CN108453837B - Grooving device for floor core board - Google Patents
Grooving device for floor core board Download PDFInfo
- Publication number
- CN108453837B CN108453837B CN201810232845.1A CN201810232845A CN108453837B CN 108453837 B CN108453837 B CN 108453837B CN 201810232845 A CN201810232845 A CN 201810232845A CN 108453837 B CN108453837 B CN 108453837B
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- box
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- rotating shaft
- type workbench
- rod
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- 238000007789 sealing Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The invention discloses a floor core plate grooving device which comprises a box-type workbench and supporting legs connected to the bottom of the box-type workbench, wherein the bottom of the box-type workbench is connected with a motor through a supporting rod, and the output end of the motor is connected with one end of a second rotating shaft. The structure of the invention is simple, the motor drives the second gear to rotate through the second rotating shaft, the second gear is meshed with the third gear, the third gear is meshed with the first gear, the first gear drives the sawtooth disc to rotate through the first rotating shaft, when the core plate passes through, the sawtooth disc can perform grooving on the core plate, when the width of the core plate is increased, the first screw rod is rotated to enable the two sliders to be away from each other due to the reverse arrangement of the threads at the connecting part of the two sliders and the first screw rod, so that the distance between the two sawtooth discs is adjusted, and due to the limiting action of the first connecting rod and the second connecting rod, the second gear and the third gear as well as the third gear and the first gear are always in a meshed state, so that the sawtooth disc can keep running, and the applicability of the sawtooth disc is improved.
Description
Technical Field
The invention relates to the technical field of grooving equipment, in particular to a grooving device for a floor core plate.
Background
The solid wood core plate of the existing floor needs grooving in the processing process, so that the adjacent floor plates can be inserted, clamped and fixed in the installation process, the existing grooving equipment has a complex structure, and can not be adjusted according to the specific width of the core plate, and the application range is small.
Disclosure of Invention
The present invention is directed to a floor core grooving apparatus that addresses the shortcomings of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the floor core plate grooving device comprises a box-type workbench and supporting legs connected to the bottom of the box-type workbench, wherein the bottom of the box-type workbench is connected with a motor through a supporting rod, the output end of the motor is connected with one end of a second rotating shaft, the other end of the second rotating shaft penetrates through the bottom of the box-type workbench, extends into the box-type workbench and is sleeved with a second gear, one ends of two first connecting rods are rotatably sleeved on the second rotating shaft, the other ends of the first connecting rods are rotatably connected with a third rotating shaft, a third gear is sleeved on the third rotating shaft and is meshed with a second gear, one end of a second connecting rod is rotatably connected on the third rotating shaft, the other end of the second connecting rod is rotatably connected with a first rotating shaft, a first gear meshed with the third gear is sleeved on the first rotating shaft, sliding blocks are rotatably sleeved on the first rotating shaft, a second straight rod and a first screw rod are respectively arranged between the two, the second straight-bar and the first screw rod are arranged in parallel and horizontally, the two ends of the second straight-bar slide through the sliding blocks and are connected with the inner wall of the box type workbench, the two ends of the first screw rod are connected with the sliding blocks in a threaded mode, the two sliding blocks are arranged in a threaded mode at the joint of the first screw rod in a reverse mode, one end of the first screw rod is connected with the inner wall of the box type workbench in a rotating mode, the other end of the first screw rod penetrates through the side wall of the box type workbench, the upper end of the first rotating shaft penetrates through a sliding opening formed in the top of the box type workbench and is sleeved with a saw-toothed disc, and the top of the box type workbench is connected with a transverse guiding device.
Preferably, the transverse guiding device comprises four fixing blocks which are distributed in a matrix manner and connected to the top of the box-type workbench, a second screw rod is connected to the fixing blocks in a threaded manner, and a first rotating wheel is connected to one end of the outer side of the second screw rod.
Preferably, the top of the box-type workbench is connected with a graduated scale which is arranged in parallel with the second screw rod.
Preferably, one end of the second screw rod, which is far away from the first rotating wheel, is embedded with a ball.
Preferably, the longitudinal pressing device comprises a U-shaped frame connected to the top of the box-type workbench, a rod sleeve is sleeved on the U-shaped frame in an adjustable mode, the inner wall of the rod sleeve is connected with one end of a first straight rod through a spring, and the other end of the first straight rod is rotatably connected with a roller.
Preferably, the rod sleeve is connected with a fastening bolt in a threaded manner, and one end of the fastening bolt, which is positioned in the rod sleeve, abuts against the top of the U-shaped frame.
Preferably, one end of the first screw rod, which is positioned outside the box-type workbench, is connected with a second rotating wheel.
Preferably, a sealing ring is sleeved on the second rotating shaft and connected with a box-type workbench, and lubricating oil is filled at the bottom in the box-type workbench.
Compared with the prior art, the invention has the beneficial effects that: the structure of the invention is simple, the motor drives the second gear to rotate through the second rotating shaft, the second gear is meshed with the third gear, the third gear is meshed with the first gear, the first gear drives the sawtooth disc to rotate through the first rotating shaft, when the core plate passes through, the sawtooth disc can perform grooving on the core plate, when the width of the core plate is increased, the first screw rod is rotated to enable the two sliders to be away from each other due to the reverse arrangement of the threads at the connecting part of the two sliders and the first screw rod, so that the distance between the two sawtooth discs is adjusted, and due to the limiting action of the first connecting rod and the second connecting rod, the second gear and the third gear as well as the third gear and the first gear are always in a meshed state, so that the sawtooth disc can keep running, and the applicability of the sawtooth disc is improved.
Drawings
FIG. 1 is a schematic structural diagram according to the present invention;
fig. 2 is a top view of fig. 1.
In the figure: the device comprises a U-shaped frame 1, a rod sleeve 2, a spring 3, a sawtooth disc 4, a roller 5, a first straight rod 6, a first rotating shaft 7, a second straight rod 8, a first screw rod 9, a box-type workbench 10, a first gear 11, a supporting leg 12, a first connecting rod 13, a second gear 14, a motor 15, a second rotating shaft 16, a third gear 17, a sliding block 18, a second connecting rod 19, a second screw rod 20, a fixing block 21 and balls 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a floor core board grooving apparatus comprises a box-type workbench 10 and supporting legs 12 connected to the bottom of the box-type workbench 10, wherein the bottom of the box-type workbench 10 is connected to a motor 15 through a supporting rod, the output end of the motor 15 is connected to one end of a second rotating shaft 16, the other end of the second rotating shaft 16 penetrates through the bottom of the box-type workbench 10 and extends into the box-type workbench 10 and is sleeved with a second gear 14, a sealing ring is sleeved on the second rotating shaft 16 and is connected to the box-type workbench 10, lubricating oil is filled in the bottom of the box-type workbench 10 for lubrication, one ends of two first connecting rods 13 are rotatably sleeved on the second rotating shaft 16, the other end of each first connecting rod 13 is rotatably connected to a third rotating shaft, a third gear 17 is sleeved on the third rotating shaft, the third gear 17 is engaged with the second gear 14, and one end of a second connecting, the other end of the second connecting rod 19 is rotatably connected with a first rotating shaft 7, a first gear 11 meshed with a third gear 17 is sleeved on the first rotating shaft 7, a sliding block 18 is rotatably sleeved on the first rotating shaft 7, a second straight rod 8 and a first screw 9 are arranged between the two sliding blocks 18 respectively, the second straight rod 8 and the first screw 9 are arranged in parallel and horizontally, two ends of the second straight rod 8 are arranged in a sliding mode and penetrate through the sliding blocks 18 and are connected with the inner wall of the box-type workbench 10, two ends of the first screw 9 penetrate through the sliding blocks 18 and are in threaded connection with the sliding blocks 18, threads at the joint of the two sliding blocks 18 and the first screw 9 are arranged in a reverse mode, and one end of the first screw 9 is rotatably connected with the inner wall of the box-type workbench 10.
The other end of the first screw 9 penetrates through the side wall of the box-type workbench 10, one end of the first screw 9, which is positioned outside the box-type workbench 10, is connected with a second rotating wheel, the upper end of the first rotating shaft 7 penetrates through a sliding opening formed in the top of the box-type workbench 10 and is sleeved with the saw toothed disc 4, the top of the box-type workbench 10 is respectively connected with a transverse guiding device and a longitudinal pressing device, the transverse guiding device comprises four fixing blocks 21 which are distributed in a matrix manner and connected to the top of the box-type workbench 10, the fixing blocks 21 are in threaded connection with second screws 20, one end of the outer side of each second screw 20 is connected with a first rotating wheel for controlling the trend of the core plate and preventing the core plate from inclining, the top of the box-type workbench 10 is connected with a graduated scale which is arranged in parallel to the second screws 20, the adjusting position of the second screws 20 can be conveniently, vertical closing device is including connecting U type frame 1 at box workstation 10 top, cup joint rod cover 2 with adjustable on U type frame 1, the inner wall of rod cover 2 is connected with the one end of first straight-bar 6 through spring 3, the other end of first straight-bar 6 rotates and is connected with gyro wheel 5, threaded connection has fastening bolt on the rod cover 2, and fastening bolt is located the top of one end and U type frame 1 of rod cover 2 and offsets, be used for compressing tightly the core, and simultaneously, still can carry out the distance according to the width of core and adjust, improve the suitability, motor 15 passes through the wire and is connected with external power source.
The working principle is as follows: the motor 15 drives the second gear 14 to rotate through the second rotating shaft 16, the second gear 14 is meshed with the third gear 17, the third gear 17 is meshed with the first gear 11, the first gear 11 drives the sawtooth disc 4 to rotate through the first rotating shaft 7, when a core plate passes through, the sawtooth disc 4 can perform grooving on the core plate, when the width of the core plate is increased, due to the fact that threads at the joint of the two sliders 18 and the first screw 9 are reversely arranged, the two sliders 18 can be separated from each other by rotating the first screw 9, the distance between the two sawtooth discs 4 is further adjusted, and due to the limiting effect of the first connecting rod 13 and the second connecting rod 19, the second gear 14 and the third gear 17 and the first gear 11 are always in a meshed state, the sawtooth disc 4 is enabled to keep running, and the applicability of the sawtooth disc is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The floor core plate grooving device comprises a box-type workbench (10) and supporting legs (12) connected to the bottom of the box-type workbench (10), and is characterized in that the bottom of the box-type workbench (10) is connected with a motor (15) through a supporting rod, the output end of the motor (15) is connected with one end of a second rotating shaft (16), the other end of the second rotating shaft (16) penetrates through the bottom of the box-type workbench (10) and extends into the box-type workbench (10) and is sleeved with a second gear (14), one ends of two first connecting rods (13) are rotatably sleeved on the second rotating shaft (16), the other end of each first connecting rod (13) is rotatably connected with a third rotating shaft, a third gear (17) is sleeved on each third rotating shaft, the third gear (17) is meshed with the second gear (14), one end of a second connecting rod (19) is rotatably connected on each third rotating shaft, the other end of each second connecting rod (19) is rotatably connected with a first rotating shaft, a first gear (11) meshed with a third gear (17) is sleeved on the first rotating shaft (7), a sliding block (18) is sleeved on the first rotating shaft (7) in a rotating mode, a second straight rod (8) and a first screw (9) are arranged between the two sliding blocks (18) respectively, the second straight rod (8) and the first screw (9) are arranged in parallel and horizontally, two ends of the second straight rod (8) penetrate through the sliding blocks (18) in a sliding mode and are connected with the inner wall of the box-type workbench (10), two ends of the first screw (9) penetrate through the sliding blocks (18) and are in threaded connection with the sliding blocks (18), threads at the connection position of the two sliding blocks (18) and the first screw (9) are arranged in an opposite mode, one end of the first screw (9) is connected with the inner wall of the box-type workbench (10) in a rotating mode, the other end of the first screw (9) penetrates through the side wall of the workbench (10), the upper end of the first rotating shaft (7) penetrates through a sliding opening formed in the top of the box-type workbench (10) and is sleeved with a saw-toothed disc (4), and the top of the box-type workbench (10) is connected with a transverse guiding device and a longitudinal pressing device respectively.
2. The floor core grooving apparatus of claim 1, wherein the lateral guide means comprises four fixing blocks (21) arranged in a matrix and connected to the top of the box-type table (10), a second screw (20) is threadedly connected to the fixing blocks (21), and a first runner is connected to an outer side end of the second screw (20).
3. The floor core grooving apparatus of claim 2, wherein a scale is attached to the top of the box table (10) in parallel with the second threaded rod (20).
4. The floor core grooving apparatus of claim 2, wherein the second threaded rod (20) has a ball (22) embedded in an end thereof remote from the first wheel.
5. The floor core grooving apparatus according to claim 1, wherein the longitudinal pressing means comprises a U-shaped frame (1) connected to the top of the box-type workbench (10), the U-shaped frame (1) is adjustably sleeved with a rod sleeve (2), the inner wall of the rod sleeve (2) is connected with one end of a first straight rod (6) through a spring (3), and the other end of the first straight rod (6) is rotatably connected with a roller (5).
6. The floor core grooving apparatus according to claim 5, wherein the bar sleeve (2) has a fastening bolt threaded thereon, and an end of the fastening bolt located in the bar sleeve (2) abuts against a top of the U-shaped frame (1).
7. Floor core grooving apparatus according to claim 1, wherein a second runner is connected to the end of the first screw (9) outside the box bench (10).
8. The floor core grooving apparatus of claim 1, wherein the second shaft (16) is sleeved with a sealing ring, the sealing ring is connected with the box-type workbench (10), and the bottom of the box-type workbench (10) is filled with lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232845.1A CN108453837B (en) | 2018-03-21 | 2018-03-21 | Grooving device for floor core board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232845.1A CN108453837B (en) | 2018-03-21 | 2018-03-21 | Grooving device for floor core board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108453837A CN108453837A (en) | 2018-08-28 |
| CN108453837B true CN108453837B (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810232845.1A Active CN108453837B (en) | 2018-03-21 | 2018-03-21 | Grooving device for floor core board |
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| Country | Link |
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| CN (1) | CN108453837B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227796A (en) * | 2018-09-30 | 2019-01-18 | 柳州市亚森木业有限公司 | A kind of joiner plate core continuous forming machine |
| CN113216607B (en) * | 2021-04-27 | 2023-02-28 | 北京中铁诚业工程建设监理有限公司 | Template supporting assembly for side wall of subway station and supervision method thereof |
| CN115534131B (en) * | 2022-10-13 | 2024-06-25 | 石家庄隆达金刚石制品有限公司 | Parallel working type diamond circular saw cutting device based on coaxial connection |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267908Y (en) * | 1996-05-10 | 1997-11-19 | 果毓岐 | Double-head tenoning machine for wood work |
| DE102006035648A1 (en) * | 2006-07-31 | 2008-02-07 | Kaindl Flooring Gmbh | Device for producing or / and processing panels |
| CN105128102A (en) * | 2015-09-02 | 2015-12-09 | 天津米戈科技发展有限公司 | Adjustable type floor grooving device |
| CN205668308U (en) * | 2016-06-08 | 2016-11-02 | 戴悦 | A kind of cutting mechanism on plank cutting apparatus |
| CN206402893U (en) * | 2017-01-03 | 2017-08-15 | 清远佳兴农牧有限公司 | Crib cleaning plant is used in one kind pig |
| CN107127602A (en) * | 2017-06-06 | 2017-09-05 | 湖南美蓓达科技股份有限公司 | A kind of bearing machining fixing device |
| CN107601834B (en) * | 2017-10-18 | 2019-11-26 | 台玻安徽玻璃有限公司 | A kind of equidistant float glass cutting machine of high efficiency |
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| CN108453837A (en) | 2018-08-28 |
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Effective date of registration: 20200717 Address after: No.43, Xinan Road, Xidi Village, Chongwu town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Huian County Chongwu town Fangxin tea set firm Address before: 362400 Fujian Zhenlong Quanzhou Anxi Xiping Zhenlong Ping Village she Ge Liao 1 Applicant before: Lin Qiaohong |
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