CN108688226B - A kind of die arrangement device of accurate positioning - Google Patents
A kind of die arrangement device of accurate positioning Download PDFInfo
- Publication number
- CN108688226B CN108688226B CN201810560017.0A CN201810560017A CN108688226B CN 108688226 B CN108688226 B CN 108688226B CN 201810560017 A CN201810560017 A CN 201810560017A CN 108688226 B CN108688226 B CN 108688226B
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- Prior art keywords
- die cavity
- mold
- hole
- die
- pin
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
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- Moulds For Moulding Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
Abstract
A kind of die arrangement device of accurate positioning, including mold, locating wheel, deviation correcting device, nonstandard chain, interior guide rail, outer guide, sensor stand, proximity sensor.The present invention generates feedback signal using proximity sensor, and control driving motor start and stop are completed the accurate positionin of mold, designed in combination with mechanical deflection correcting mechanism, can reduce position deviation existing for production line to the full extent, guarantees that packing box produces precision.
Description
Technical field
The present invention relates to a kind of die arrangement devices of accurate positioning, belong to automatic packaging machinery field.
Background technique
Paper package box is very universal in daily life, and general paper package box bottom is snap-fit design, this to set
Count that there are bigger limitation, usually rectangular packing boxes, for the packet of tubular or other abnormity for the structure of packing box
Mounted box, the bottom structure of fastening are simultaneously not suitable for.In order to produce the more diversified packing box of structure, commonplace method be by
Bottom cover is bonded on cylinder.
In the technique for producing tubular packing box, the positioning of cylinder is extremely important, generally places cylinder in a mold, therefore
Mold itself is also required for higher positioning accuracy.
Summary of the invention
The present invention provides a kind of die arrangement devices of accurate positioning, it is intended to design a kind of packaging with positioning function
Lock cylinder mould improves positioning accuracy.Concrete scheme is:
A kind of die arrangement device of accurate positioning, including mold, locating wheel, deviation correcting device, nonstandard chain, interior guide rail,
Outer guide, sensor stand, proximity sensor；
The mold includes die bottom plate, puts die cavity, die cavity body, discharging mechanism, assembling pin, roller, and the die cavity of putting leads to
It crosses assembling pin to be fixed on die bottom plate, the die cavity body is placed in die cavity, and is bonded with die cavity inner wall is put；
The die bottom plate have mould installion hole, mold location hole, square hole, the mould installion hole by bolt with
The conveying mechanism of packaging facilities connects；；
Die cavity on the die cavity body is identical as tubular packing box side dimension, and the cylinder of packing box is placed in die cavity,
And it is bonded on the outside of cylinder with the inner wall of die cavity；
The discharging mechanism includes knock-pin, spring, base pressure plate, fixing screws, and the knock-pin is passed through and put in die cavity
Between hole installed, the jacking block on knock-pin is pressed in the upper surface of interstitial hole, and spring pocket is pressed on the body of rod of knock-pin
Between hole lower end surface, fixing screws pass through base pressure plate be fixed in the threaded hole of knock-pin lower end；
The roller includes outer roll sleeve, inner shaft, second spring, ball, pressure ring, and the roller is pacified by the square spigot of inner shaft
In the square hole of die bottom plate, the roll sleeve is sleeved on inner shaft outer surface, and between roll sleeve inner surface and inner shaft outer surface
There is gap, second spring is mounted in the inner cavity of inner shaft, and ball is fitted in inner shaft inner cavity by pressure ring, and is in second spring
Compressive state；Under installation condition, the outer roll sleeve in the roller is bonded with packaging facilities guide rail；
The locating wheel includes sprocket wheel, first bearing, locating wheel bar, second bearing, four locating rods, four positioning
Bar is mounted on the sprocket wheel upper end, and annular is uniformly distributed, and locating wheel bar is mounted on by the first bearing and second bearing
On equipment rack；
The deviation correcting device includes cylinder, correction bar, and the correction bar is set with hemispherical correction head when mold reaches
Behind position, cylinder pushes correction bar to move downward, and hemispherical correction head protrudes into the mold location hole on die bottom plate, completes mould
The correction of tool positions；
The nonstandard chain has nonstandard chain link, and the nonstandard chain link is spacedly distributed on chain, and spacing is equal to sprocket wheel
The distance of chain operation is connect by the circular hole with mold with circular hole on nonstandard chain link at rotation 1/4 week；
The interior guide rail and outer guide are mounted on equipment rack, and the distance between interior guide rail and outer guide are kept not
Become, the interior guide rail and outer guide section are stairstepping；
The proximity sensor is mounted on the sensor stand, in sprocket wheel rotation process, when locating rod leans on proximity
Nearly sensor, control system can obtain feedback signal, and cut off motor power, and sprocket wheel is made to stop operating, and set mold arrival
Positioning is set, and positioning is completed.
The present invention generates feedback signal using proximity sensor, and the accurate positionin of mold is completed in control driving motor start and stop,
It is designed in combination with mechanical deflection correcting mechanism, position deviation existing for production line can be reduced to the full extent, guarantee that packing box is raw
Produce precision.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the die arrangement device of accurate positioning in the present invention.
Fig. 2 is the enlarged view of region A in Fig. 1.
Fig. 3 is the explosive view of mold structure diagram in the present invention.
Fig. 4 is the structural schematic diagram for putting die cavity in the present invention in mold.
Fig. 5 is the structural schematic diagram of discharging mechanism in mold in the present invention.
Fig. 6 is the structural schematic diagram of roller in mold in the present invention.
Fig. 7 is the structural schematic diagram of locating wheel in the present invention.
Fig. 8 is the structural schematic diagram of deviation correcting device in the present invention.
Fig. 9 is the partial structural diagram of nonstandard chain in the present invention.
Specific embodiment
The present invention is a kind of die arrangement device of accurate positioning, such as Fig. 1-6, including mold 1, locating wheel 2, deviation correcting device
3, nonstandard chain 4, interior guide rail 5, outer guide 6, sensor stand 7, proximity sensor 8；
The mold 1 includes die bottom plate 11, puts die cavity 12, die cavity body 13, discharging mechanism 14, assembling pin 15, roller 16,
The die cavity 12 of putting is fixed on die bottom plate 11 by assembling pin 15, and the die cavity body 13 is placed in die cavity 12, and with
Put the fitting of die cavity inner wall 121；
The die bottom plate 11 has mould installion hole 111, mold location hole 112, square hole 113, the mold installation
Hole 111 is connect by bolt with nonstandard chain 4；
Die cavity 131 on the die cavity body 13 is identical as packing box cylinder size, and the cylinder of packing box is placed on die cavity 131
In, and be bonded on the outside of cylinder with the inner wall of die cavity 131；
The discharging mechanism 14 includes knock-pin 141, spring 142, base pressure plate 143, fixing screws 144, the knock-pin
141 are installed across the interstitial hole 122 for putting die cavity 12, and the jacking block 141-2 on knock-pin 141 is pressed in the upper end of interstitial hole 122
Face, 142 sets of spring on the body of rod of knock-pin 141, and are pressed in the lower end surface of interstitial hole 122, and fixing screws 144 pass through base pressure plate
143 are fixed in the threaded hole of 141 lower end of knock-pin；
The roller 16 includes outer roll sleeve 161, inner shaft 162, second spring 163, ball 164, pressure ring 165, the roller
16 are mounted in the square hole 113 of die bottom plate 11 by the square spigot of inner shaft 162, and the roll sleeve 161 is sleeved on outside inner shaft 162
Surface, and have gap between 162 outer surface of 161 inner surface of roll sleeve and inner shaft, second spring 163 is mounted on the inner cavity of inner shaft 162
In, ball 164 is fitted in 162 inner cavity of inner shaft by pressure ring 165, and second spring 163 is made to be in compressive state；Installation condition
Under, the outer roll sleeve 161 in the roller 16 is bonded with packaging facilities guide rail；
The locating wheel 2 includes sprocket wheel 21, first bearing 22,24, four locating wheel bar 23, second bearing locating rods 25,
Four locating rods 25 are mounted on 21 upper end of sprocket wheel, and annular is uniformly distributed, and locating wheel bar 23 passes through the first axle
Hold 22 and second bearing 24 be mounted on equipment rack；
The deviation correcting device 3 includes cylinder 31, locating rod 32, and the correction bar 32 works as mould with hemispherical correction head 33
After tool 1 reaches setting position, cylinder 31 pushes correction bar 32 to move downward, and hemispherical correction head 33 protrudes on die bottom plate 11
In mold location hole 112, the correction of mold is completed；
The nonstandard chain 4 has nonstandard chain link 41, and the nonstandard chain link 41 is spacedly distributed on chain, and spacing is equal to
The distance of chain operation is connect by the circular hole with mold 1 with circular hole on nonstandard chain link 41 when sprocket wheel 21 rotates 1/4 week；
The interior guide rail 5 and outer guide 6 are mounted in equipment, and the distance between interior guide rail 5 and outer guide 6 are kept not
Become, the interior guide rail 5 and 6 section of outer guide are stairstepping；
The proximity sensor 8 is mounted on the sensor stand 7, in 21 rotation process of sprocket wheel, when locating rod 25
Close proximity to sensor 8, control system can obtain feedback signal, and cut off motor power, so that sprocket wheel 21 is stopped operating, and make mould
Tool 1 reaches setting position, completes positioning.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (1)
1. a kind of die arrangement device of accurate positioning, including it is mold, locating wheel, deviation correcting device, nonstandard chain, interior guide rail, outer
Guide rail, sensor stand, proximity sensor, it is characterised in that:
The mold includes die bottom plate, puts die cavity, die cavity body, discharging mechanism, assembling pin, roller, and the die cavity of putting passes through group
Dress pin is fixed on die bottom plate, and the die cavity body is placed in die cavity, and is bonded with die cavity inner wall is put；
The die bottom plate have mould installion hole, mold location hole, square hole, the mould installion hole by bolt with it is nonstandard
Chain connection；
Die cavity on the die cavity body is identical as tubular packing box side dimension, and the cylinder of packing box is placed in die cavity, and cylinder
External side is bonded with the inner wall of die cavity；
The discharging mechanism includes knock-pin, spring, base pressure plate, fixing screws, and the knock-pin passes through the interstitial hole for putting die cavity
It is installed, the jacking block on knock-pin is pressed in the upper surface of interstitial hole, and spring pocket is pressed in interstitial hole on the body of rod of knock-pin
Lower end surface, fixing screws pass through base pressure plate be fixed in the threaded hole of knock-pin lower end；
The roller includes outer roll sleeve, inner shaft, second spring, ball, pressure ring, and the roller is mounted on by the square spigot of inner shaft
In the square hole of die bottom plate, the outer roll sleeve is sleeved on inner shaft outer surface, and between outer roll sleeve inner surface and inner shaft outer surface
There is gap, second spring is mounted in the inner cavity of inner shaft, and ball is fitted in inner shaft inner cavity by pressure ring, and is in second spring
Compressive state；Under installation condition, the outer roll sleeve in the roller is bonded with packaging facilities guide rail；
The locating wheel includes sprocket wheel, first bearing, locating wheel bar, second bearing, four locating rods, four locating rod peaces
Mounted in the sprocket wheel upper end, and annular is uniformly distributed, and locating wheel bar is mounted on equipment by the first bearing and second bearing
In rack；
The deviation correcting device includes cylinder, correction bar, and the correction bar is with hemispherical correction head, when mold reaches setting position
Afterwards, cylinder pushes correction bar to move downward, and hemispherical correction head protrudes into the mold location hole on die bottom plate, completes mold
Correction positioning；
Nonstandard chain has nonstandard chain link, and the nonstandard chain link is spacedly distributed on chain, and spacing is equal to sprocket wheel and rotates 1/4 week
When chain operation distance, circular hole is had on nonstandard chain link, is connect by the circular hole with mold；
The interior guide rail and outer guide are mounted on equipment rack, and the distance between interior guide rail and outer guide remain unchanged, institute
Stating interior guide rail and outer guide section is stairstepping；
The proximity sensor is mounted on the sensor stand, in sprocket wheel rotation process, when locating rod is close proximity to biography
Sensor, control system can obtain feedback signal, and cut off motor power, and sprocket wheel is made to stop operating, and mold is made to reach setting position
It sets, completes positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810560017.0A CN108688226B (en) | 2018-06-02 | 2018-06-02 | A kind of die arrangement device of accurate positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810560017.0A CN108688226B (en) | 2018-06-02 | 2018-06-02 | A kind of die arrangement device of accurate positioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108688226A CN108688226A (en) | 2018-10-23 |
| CN108688226B true CN108688226B (en) | 2019-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810560017.0A Active CN108688226B (en) | 2018-06-02 | 2018-06-02 | A kind of die arrangement device of accurate positioning |
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| CN (1) | CN108688226B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519625B (en) * | 2020-05-01 | 2023-11-24 | 深圳市东辉精密模具制造有限公司 | Production die and processing technology for cavity of environment-friendly equipment |
| CN116088414B (en) * | 2021-11-08 | 2024-12-13 | 苏州维嘉科技股份有限公司 | Deviation correction method, device, equipment, storage medium, and stacking production line |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7014453B2 (en) * | 2002-12-17 | 2006-03-21 | Lear Corporation | Machine having sensors for controlling molding operation |
| CN200945650Y (en) * | 2006-08-15 | 2007-09-12 | 廊坊开发区盛合化工金属有限公司 | Cylinder press multi-station following register mechanism |
| CN201207415Y (en) * | 2008-05-14 | 2009-03-11 | 比亚迪股份有限公司 | Automatic film sealing machine |
| CN201258097Y (en) * | 2008-07-09 | 2009-06-17 | 阳习云 | Automatic error-correcting locating toilet-roll packing machine |
| CN201404729Y (en) * | 2009-05-20 | 2010-02-17 | 湖州核华机械有限公司 | Horizontal band type vacuum filter |
| CN103837544B (en) * | 2014-03-13 | 2016-04-20 | 武汉虹之彩包装印刷有限公司 | Printed matter continuous detecting adsorption roller is to the method for adjustment transmitting printed matter |
| CN105835246B (en) * | 2016-05-14 | 2018-02-06 | 洛阳金诺机械工程有限公司 | A kind of method cut to crystalline silicon rod and its cutter device |
| CN106743887A (en) * | 2017-01-09 | 2017-05-31 | 瑞光（上海）电气设备有限公司 | A kind of expanding deviation correcting device |
| CN106625843A (en) * | 2017-02-21 | 2017-05-10 | 湖北劲佳包装有限公司 | Paperboard grooving machine |
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2018
- 2018-06-02 CN CN201810560017.0A patent/CN108688226B/en active Active
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| CN108688226A (en) | 2018-10-23 |
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