CN110480907B - Insulation board hot pressing production equipment - Google Patents
Insulation board hot pressing production equipment Download PDFInfo
- Publication number
- CN110480907B CN110480907B CN201810463955.9A CN201810463955A CN110480907B CN 110480907 B CN110480907 B CN 110480907B CN 201810463955 A CN201810463955 A CN 201810463955A CN 110480907 B CN110480907 B CN 110480907B
- Authority
- CN
- China
- Prior art keywords
- plate
- insulation board
- pressing
- heating
- board according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000009413 insulation Methods 0.000 title claims abstract description 29
- 238000007731 hot pressing Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 32
- 238000012546 transfer Methods 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/52—Heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses hot-pressing production equipment for an insulation board, which comprises a die, a conveying device, a pressurizing device, a heating device and a cooling device. The die comprises an upper die plate and a lower die plate, a plate-shaped die cavity is formed between the upper die plate and the lower die plate in a surrounding mode, the thickness of the die cavity is adjustable, and the upper die plate and the lower die plate can be locked at a specific position. The hot-pressing production equipment for the heat-insulating plate adopts high-efficiency assembly line operation, and each step in the manufacturing process of the heat-insulating plate is automatically operated through the equipment and the assembly line operation, so that the manual operation of material injection, pressurization and heating in the traditional manufacturing process of the heat-insulating plate is changed, the labor intensity is high, the operation time and the degree of each step cannot be accurately controlled, and the accurate control is realized, so that the production efficiency and the quality of a finished product are improved.
Description
Technical Field
The invention relates to insulation board production equipment, in particular to insulation board hot-pressing production equipment.
Background
The traditional insulation board manufacturing process is manually operated by workers in material injection, pressurization and heating, so that the labor intensity is high, and the operation time and the degree of each step cannot be accurately controlled. And in each step, manual transportation is needed, so that the yield of finished products is greatly reduced.
Disclosure of Invention
The invention aims to solve the technical problems that in the existing manufacturing process of the heat-insulating plate, workers operate manually, the labor intensity is high, the operation time of each step cannot be accurately mastered, and the degree of the operation time cannot be accurately controlled, and provides automatic heat-insulating plate hot-pressing assembly line production equipment.
The invention solves the technical problems by the following technical scheme:
The utility model provides a heated board hot pressing production facility which characterized in that, it includes:
the die comprises an upper die plate and a lower die plate, a platy die cavity is formed between the upper die plate and the lower die plate in a surrounding mode, the thickness of the die cavity is adjustable, and the upper die plate and the lower die plate can be locked at corresponding positions;
a transfer device comprising a plurality of end-to-end transfer units, each of the transfer units having a transfer belt for transferring the mold after injection molding;
The pressurizing device is arranged at the tail end of the conveying device and comprises an outer frame, a first pressing plate, a second pressing plate and a hydraulic cylinder, wherein the second pressing plate is movably arranged in the outer frame, the hydraulic cylinder is arranged between the second pressing plate and the outer frame, the first pressing plate is fixedly arranged on the outer frame, and the first pressing plate and the second pressing plate are used for pressing the die;
The heating device is arranged on one side of the pressurizing device, a layer rack is arranged in the heating device and used for placing the dies in a layered mode, and a heater is arranged outside the layer rack and used for heating the dies;
the transfer device can continuously transfer the mold to the pressurizing device, minimize disturbance to the mold, and through the compression by the pressurizing device, the mold can be locked after the compression to a preset degree, so that the mold can remain locked from the pressurizing device until final molding, and continuously apply pressure to the raw material in the mold cavity. In the continuous processing process of the heat insulation board, a large amount of waiting time is saved, and the efficiency of the heat insulation board production line is optimized. The heating device integrally heats the die, does not contact the raw materials in the die, and cannot damage the raw materials. The layer rack positioned on the heating device can be integrally transferred, so that the equipment has little interference on the raw materials in the die in the whole production process, and the surface quality of the produced insulation board reaches a higher level.
Preferably, the conveying unit further comprises a support, and the conveyor belt is disposed on an upper surface of the support.
The support can bear larger weight, can safely convey the mould to according to the height of required conveyer belt, can also adjust the height of support, satisfy high needs.
Preferably, the first pressing plate is located below the second pressing plate.
Preferably, the first pressing plate is located above the second pressing plate.
Preferably, the pressurizing device is provided with a roller row, and the outer frame is opened at a part opposite to the conveying device, so that the mold is completely introduced into the pressurizing device.
The roller row can reduce friction force, so that the die is quickly transferred into the pressurizing device without height adjustment, and the roller row can bear larger pressure and can be directly used for compressing the die.
Preferably, the top ends of the roller rows are tangent to a horizontal plane.
The top end of the roller row can just form a plane, so that uniform force can be applied to the die to prevent the die or the roller row from being damaged.
Preferably, the hydraulic cylinders are at least four identical and are all vertically arranged.
The hydraulic cylinders provide jacking pressure, and the four hydraulic cylinders are vertically arranged, so that balance of the second pressing plate is maintained.
Preferably, the heater comprises a plurality of pipes, and each pipe is provided with a valve.
The pipeline is used for containing the circulating medium, and the valve can adjust the flow velocity of the circulating medium, so that the effect of adjusting the temperature is achieved.
Preferably, the heater uses a heating fluid as a circulating medium.
Preferably, the heating fluid is heating oil or water.
The heating oil can reach higher temperature, which is beneficial to expanding the heating temperature range.
Preferably, the heater is an electric heater.
Preferably, the heating device is configured as a channel with two open ends, and the mold is heated during passing through the heating device.
Preferably, the heating device further comprises a controller and a plurality of valves, the controller being in electrical communication with each of the valves.
The controller can precisely control the valve to control the flow rate of the circulating medium in the pipe, thereby precisely controlling the temperature of the heating device.
Preferably, the shelf is movably disposed in the heating device.
The layer rack can be integrally transferred from the heating device to the cooling device, so that raw materials in the die are protected from being disturbed to the greatest extent, and the surface quality of the heat insulation plate is guaranteed.
Preferably, the hot-pressing production equipment for the heat insulation plate further comprises a cooling device, wherein the cooling device is arranged on one side of the heating device, and the cooling device is provided with a storage rack for accommodating the layer rack from the heating device.
On the basis of conforming to the common knowledge in the field, the above preferred conditions can be arbitrarily combined to obtain the preferred examples of the invention.
The heat-insulating plate hot-pressing production equipment has the advantages that the heat-insulating plate hot-pressing production equipment has long dwell time, can efficiently perform assembly line operation, improves the quality of finished products, can prevent the surfaces or corners of heat-insulating plates from being stuck to the equipment, can prevent more scraps from being generated on the equipment, and can ensure the surface integrity of the heat-insulating plates.
Drawings
Fig. 1 is a schematic diagram showing the structure of a mold of an apparatus for hot-press production of an insulation board according to a preferred embodiment of the present invention in a conveyor, a pressurizing device and a heating device.
Fig. 2 is a schematic structural view of a mold of an apparatus for hot pressing an insulation board according to a preferred embodiment of the present invention.
Fig. 3 is a schematic diagram showing the structure of a mold of an apparatus for producing heat insulation board by hot pressing in a cooling apparatus according to a preferred embodiment of the present invention.
Reference numerals illustrate:
mould 1
Upper die plate 11
Lower die plate 12
Mold cavity 13
Conveyor 2
Transfer unit 21
Conveyor belt 22
Support 23
Pressurizing device 3
Outer frame 31
First platen 32
Second pressing plate 33
Hydraulic cylinder 34
Heating device 4
Layer rack 41
Cooling device 5
Storage rack 51
Detailed Description
The invention is further illustrated by means of examples which follow, without thereby restricting the scope of the invention thereto.
The heat insulation board hot press production apparatus of the present embodiment, as shown in fig. 1 to 3, includes a mold 1, a conveyor 2, a pressurizing device 3, a heating device 4, and a cooling device 5. As shown in fig. 2, the mold 1 includes an upper die plate 11 and a lower die plate 12, a plate-shaped mold cavity 13 is enclosed between the upper die plate 11 and the lower die plate 12, the thickness of the mold cavity 13 is adjustable, and the upper die plate 11 and the lower die plate 12 can be locked at corresponding positions. The transfer device 2 comprises a plurality of transfer units 21 connected end to end, each transfer unit 21 having a transfer belt 22 for transferring the injection-molded mold 1. The pressurizing device 3 is arranged at the tail end of the conveying device 2, the pressurizing device 3 comprises an outer frame 31, a first pressing plate 32, a second pressing plate 33 and a hydraulic cylinder 34, the second pressing plate 33 is movably arranged in the outer frame 31, the hydraulic cylinder 34 is arranged between the second pressing plate 33 and the outer frame 31, the first pressing plate 32 is fixedly arranged on the outer frame 31, and the first pressing plate 32 and the second pressing plate 33 are used for pressing the die 1. The heating device 4 is arranged on one side of the pressurizing device 3, a layer frame 41 is arranged in the heating device 4 and used for placing the dies 1 in a laminated mode, and a heater is arranged outside the layer frame 41 and used for heating the dies 1. The cooling device 5 is provided at one side of the heating device 4, and as shown in fig. 3, the cooling device 5 is provided with a storage rack 51 for receiving the shelves 41 from the heating device 4.
The transfer device 2 is capable of continuously transferring the mold 1 to the pressurizing device 3, minimizing disturbance to the mold 1, and by the compression of the pressurizing device 3, the mold 1 is capable of being locked after being compressed to a preset degree, so that the mold 1 can be kept locked from the pressurizing device 3 up to the cooling device 5, and continuously applying pressure to the raw material in the mold cavity 13. The heating device 4 heats the die 1 as a whole, and does not contact the raw material inside, and does not damage the raw material. In the cooling device 5, the layer frame 41 originally located in the heating device 4 can be integrally transferred to the cooling device 5, so that the equipment has little interference on the raw materials in the die 1 in the whole production process, and the surface quality of the produced insulation board reaches a higher level.
The conveyor unit 21 further includes a support 23, and the conveyor belt 22 is disposed on an upper surface of the support 23. The support 23 can bear a larger weight, can safely convey the mold 1, and can also adjust the height of the support 23 according to the required height of the conveyor belt 22, thereby meeting the height requirement. The first presser plate 32 is located above the second presser plate 33 such that the hydraulic cylinder 34 is provided at the lower portion of the pressurizing means to pressurize from the bottom up. In other embodiments, the first pressure plate 32 is located below the second pressure plate 33, such that the hydraulic cylinder 34 is disposed at the upper portion of the pressurizing device, pressurizing from top to bottom.
The pressurizing means 3 is provided with rows of rollers, and the outer frame 31 is opened at a portion facing the conveyor 2 for completely entering the mold 1 into the pressurizing means 3. The roller row can reduce friction force, so that the die 1 is quickly transferred into the pressurizing device 3 without height adjustment, and the roller row can bear larger pressure and can be directly used for compressing the die 1. The top ends of the roller rows are tangent to a horizontal plane. The tips of the rows can form exactly one plane, so that a uniform force can be applied to the mold 1, preventing damage to the mold 1 or the rows. The hydraulic cylinders 34 are at least four identical and are all vertically disposed. The hydraulic cylinders 34 provide jacking pressure, and the four hydraulic cylinders 34 are arranged vertically, which is beneficial to keeping the balance of the second pressing plate 33.
The heater includes a plurality of pipelines, and each pipeline is installed with a valve. The pipeline is used for containing the circulating medium, and the valve can adjust the flow velocity of the circulating medium, so that the effect of adjusting the temperature is achieved. The heater uses a heating fluid as a circulating medium. The heating fluid may be heating oil or water. The heating oil can reach higher temperature, which is beneficial to expanding the heating temperature range. In other embodiments, the heater may be an electrical heater. In other embodiments, the heating device 4 is configured as a channel with both ends open, and the mold 1 is heated during the passage through the heating device 4. The heating device 4 further comprises a controller in electrical communication with each valve. The controller is able to control the valve and thus the flow rate of the circulating medium in the pipe and thus the temperature of the heating means 4 accurately. The shelves 41 are movably arranged in the heating device 4. In this way, the shelves 41 can be integrally transferred from the heating device 4 to the cooling device 5, so as to protect the raw materials in the mould 1 to the greatest extent from being disturbed, and ensure the surface quality of the insulation board.
The heat preservation board hot pressing production equipment of this embodiment dwell time is long, has avoided the surface or the corner of heated board to glue on equipment, can high-efficient pipelining, improves finished product quality, but also can avoid producing more piece on equipment, has guaranteed heated board surface integrity.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the invention, but such changes and modifications fall within the scope of the invention.
Claims (14)
1. The utility model provides a heated board hot pressing production facility which characterized in that, it includes:
the die comprises an upper die plate and a lower die plate, a platy die cavity is formed between the upper die plate and the lower die plate in a surrounding mode, the thickness of the die cavity is adjustable, and the upper die plate and the lower die plate can be locked at corresponding positions;
a transfer device comprising a plurality of end-to-end transfer units, each of the transfer units having a transfer belt for transferring the mold after injection molding;
The pressurizing device is arranged at the tail end of the conveying device and comprises an outer frame, a first pressing plate, a second pressing plate and a hydraulic cylinder, wherein the second pressing plate is movably arranged in the outer frame, the hydraulic cylinder is arranged between the second pressing plate and the outer frame, the first pressing plate is fixedly arranged on the outer frame, and the first pressing plate and the second pressing plate are used for pressing the die;
The heating device is arranged on one side of the pressurizing device, a layer frame is arranged in the heating device and used for placing the dies in a layered mode, a heater is arranged outside the layer frame and used for heating the dies, the heating device is constructed into a channel with two open ends, and the dies are heated in the process of passing through the heating device.
2. The apparatus for hot press production of insulation boards according to claim 1, wherein the transfer unit further comprises a support, and the conveyor belt is provided on an upper surface of the support.
3. The apparatus for hot press production of insulation board according to claim 1, wherein the first press plate is located below the second press plate.
4. The apparatus for hot press production of insulation board according to claim 1, wherein the first press plate is located above the second press plate.
5. The apparatus for hot press production of insulation board according to claim 1, wherein the pressurizing means is provided with a roller row, and the outer frame is opened at a portion facing the conveying means for completely entering the mold into the pressurizing means.
6. The apparatus for hot pressing of insulation board according to claim 5, wherein the top ends of the rows are tangential to a horizontal plane.
7. The apparatus for hot pressing of insulation board according to claim 1, wherein the hydraulic cylinders are at least four identical and are all vertically arranged.
8. The apparatus for hot press production of insulation board according to claim 1, wherein the heater comprises a plurality of pipes, and each pipe is provided with a valve.
9. The apparatus for hot pressing of insulation board according to claim 1, wherein the heater uses a heating fluid as a circulation medium to effect heating.
10. The apparatus for hot pressing of insulation board according to claim 9, wherein the heating fluid is heating oil or water.
11. The apparatus for hot pressing of insulation board according to claim 1, wherein the heater is an electric heater.
12. The heated platen hot press production apparatus of claim 1, wherein the heating device further includes a controller and a plurality of valves, the controller in electrical communication with each of the valves.
13. The apparatus for hot press production of insulation boards according to claim 1, wherein the shelf is movably provided in the heating device.
14. The apparatus for hot press production of an insulation board according to any one of claims 1 to 13, further comprising a cooling device provided on one side of the heating device, the cooling device being provided with a storage rack for receiving a rack from the heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810463955.9A CN110480907B (en) | 2018-05-15 | 2018-05-15 | Insulation board hot pressing production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810463955.9A CN110480907B (en) | 2018-05-15 | 2018-05-15 | Insulation board hot pressing production equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110480907A CN110480907A (en) | 2019-11-22 |
| CN110480907B true CN110480907B (en) | 2025-01-10 |
Family
ID=68545373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810463955.9A Active CN110480907B (en) | 2018-05-15 | 2018-05-15 | Insulation board hot pressing production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110480907B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716613A (en) * | 2020-06-24 | 2020-09-29 | 上海圣奎机械科技有限公司 | A-level fireproof heat-insulating material production equipment |
| CN113601849B (en) * | 2021-07-12 | 2025-08-05 | 成都领益科技有限公司 | Wrap foam molding pressurization mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459158Y (en) * | 2001-01-16 | 2001-11-14 | 贤泰实业股份有限公司 | Automatic mold thermoforming machine |
| CN107053706A (en) * | 2017-05-16 | 2017-08-18 | 湖南大学 | A kind of visual RTM mold for being capable of step-less adjustment composite plate thickness |
| CN208375752U (en) * | 2018-05-15 | 2019-01-15 | 上海圣奎塑业有限公司 | Insulation board hot pressing production equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3558298A (en) * | 1968-01-08 | 1971-01-26 | Corning Glass Works | Thermoplastic material pressing apparatus |
| CH683406A5 (en) * | 1991-03-26 | 1994-03-15 | Matec Holding | Method and apparatus for producing a fibrous molding. |
| JP3977565B2 (en) * | 1999-05-06 | 2007-09-19 | 小野産業株式会社 | Mold for synthetic resin molding, mold temperature control device and mold temperature control method |
| DE102007051939A1 (en) * | 2007-10-29 | 2009-04-30 | Achim Koenes | Process for the production of plastic transport pallets |
| DE102011108514B4 (en) * | 2011-07-26 | 2014-07-24 | Actech Gmbh | Device for the thermal after-treatment of molded elements |
| CN102876345A (en) * | 2012-10-30 | 2013-01-16 | 中国石油化工股份有限公司 | Hard asphalt granulation method and device thereof |
| CN205439033U (en) * | 2016-03-29 | 2016-08-10 | 韩金桥 | Optical lens piece die -casting device |
| CN107627529B (en) * | 2017-10-25 | 2023-11-14 | 张春花 | Foaming forming mechanical equipment |
-
2018
- 2018-05-15 CN CN201810463955.9A patent/CN110480907B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459158Y (en) * | 2001-01-16 | 2001-11-14 | 贤泰实业股份有限公司 | Automatic mold thermoforming machine |
| CN107053706A (en) * | 2017-05-16 | 2017-08-18 | 湖南大学 | A kind of visual RTM mold for being capable of step-less adjustment composite plate thickness |
| CN208375752U (en) * | 2018-05-15 | 2019-01-15 | 上海圣奎塑业有限公司 | Insulation board hot pressing production equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110480907A (en) | 2019-11-22 |
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