CN111761666A - Based on multistage pressfitting formula timber compression fittings - Google Patents
Based on multistage pressfitting formula timber compression fittings Download PDFInfo
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- CN111761666A CN111761666A CN202010429482.8A CN202010429482A CN111761666A CN 111761666 A CN111761666 A CN 111761666A CN 202010429482 A CN202010429482 A CN 202010429482A CN 111761666 A CN111761666 A CN 111761666A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D3/00—Veneer presses; Press plates; Plywood presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of wood door pressing, in particular to a multi-stage pressing type wood door pressing device which comprises a pressing table, wherein a sliding groove is formed in one side, opposite to each other, of two side arms of a U-shaped plate, a telescopic rod of a hydraulic cylinder penetrates through the U-shaped plate, a sliding block is further arranged at a position, corresponding to the sliding groove, of the upper surface of a pressing plate, a motor is installed on one side face of a fixed box, an output shaft of the motor extends into the fixed box, a gear is sleeved on one end, extending to the through groove, of the output shaft of the motor, a right extrusion block is connected with a right gear plate through a first connecting rod, a left extrusion block is arranged; this based on box-like timber compression fittings of multi-stage pressure, the pneumatic cylinder reciprocates under connecting plate and clamp plate fixed connection, and adding of rubber pad is established and is prevented to cause the damage to the timber when the extrusion, and right gear board, left gear board all with gear engagement, at the cooperation motor, realize that right side extrusion piece and left extrusion piece are synchronous moves in opposite directions, the better pressfitting of being convenient for.
Description
Technical Field
The invention relates to the technical field of wood door pressing, in particular to a multi-stage pressing type wood door pressing device.
Background
The wooden door is widely applicable to civil and commercial buildings and houses. In the wooden door processing process, two wooden boards inside and outside the wooden door are processed separately and then pressed together;
among the prior art, lack based on multistage pressfitting formula timber compression fittings, general timber pressfitting is manual pressfitting, and machining efficiency is low, and the cost of labor is high, and the plank atress is uneven, and to the pressfitting in different stages, the thickness of timber is different, can not the adaptability adjust.
Disclosure of Invention
The invention aims to provide a multi-stage pressing type wooden door pressing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the multi-stage pressing type wood door pressing device comprises a pressing table, wherein a pressing groove is formed in the middle of the pressing table, grooves are symmetrically formed in the positions, close to the edges, of the two side faces of the pressing groove, supporting columns are arranged on the lower surface of the pressing table, close to four corners, supporting columns are arranged on the lower surface of the pressing table, a U-shaped plate is arranged above the pressing table, a sliding groove is formed in one side, opposite to each other, of each side arm of the U-shaped plate, a hydraulic cylinder is arranged at the top of the U-shaped plate, a telescopic rod of the hydraulic cylinder penetrates through the U-shaped plate, a connecting plate is arranged at the tail end of the hydraulic cylinder, a pressing plate is arranged below the connecting plate, a sliding block is further arranged at the position, corresponding to the sliding grooves, of the upper surface of the pressing plate, a fixing, the gear top is equipped with right gear board, right gear board top is equipped with right extrusion piece, right side extrusion piece is connected with right gear board through first connecting rod, the gear below is equipped with left gear board, left side gear board top is equipped with left extrusion piece, left side extrusion piece passes through the second connecting rod and is connected with left gear board.
Preferably, the supporting column and the pressing table are of an integrally formed structure, and the U-shaped plate is fixedly connected with the pressing table through bolts.
Preferably, the hydraulic cylinder is fixedly connected with the U-shaped plate through a bolt, the connecting plate is welded and fixed with the telescopic rod of the hydraulic cylinder, and the connecting plate is fixedly connected with the pressing plate through a bolt.
Preferably, the width of the pressing plate is matched with the distance between the two grooves, a rubber pad is arranged on the lower surface of the pressing plate, the width of the rubber pad is matched with the width of the pressing plate, and the rubber pad is fixedly bonded with the pressing plate.
Preferably, the sliding block and the pressing plate are of an integrally formed structure, the width of the sliding block is matched with that of the sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, the fixing box is fixedly connected with the pressing table through a bolt, and the motor is fixedly connected with the pressing table through a bolt.
Preferably, one end of the first connecting rod is welded and fixed with the right gear plate, the other end of the first connecting rod is welded and fixed with the right extrusion block, the width of the right extrusion block is matched with that of the pressing groove, and the right extrusion block is connected with the pressing groove in a sliding mode.
Preferably, one end of the second connecting rod is welded and fixed with the left gear plate, the other end of the second connecting rod is welded and fixed with the left extrusion block, the width of the left extrusion block is matched with that of the pressing groove, and the left extrusion block is connected with the pressing groove in a sliding mode.
Preferably, the distance between the groove and the bottom of the pressing groove is matched with the height of the right extrusion block and the height of the left extrusion block.
Preferably, the width of the through groove is matched with the widths of the left gear plate and the right gear plate, and the gear is meshed with the right gear plate and the left gear plate.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the matching of the pressing groove and the groove, the pressing plate is matched with the left extrusion block and the right extrusion block for use to press wooden doors at different stages, the U-shaped plate is provided with the hydraulic cylinder, the hydraulic cylinder is fixedly connected with the pressing plate through the connecting plate and moves up and down, the sliding block is connected on the U-shaped plate in a sliding manner, the rubber pad is additionally arranged to prevent the wooden doors from being damaged during extrusion, the right gear plate and the left gear plate are both meshed with the gear, and the right extrusion block and the left extrusion block synchronously move in opposite directions through the matching of the motor, so that better extrusion is facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure of a multi-stage-based laminated wooden door laminating device according to the present invention;
FIG. 2 is a schematic diagram of a pressure plate ascending state structure of a multi-stage pressing type wooden door pressing device according to the present invention;
FIG. 3 is a schematic structural diagram of the use states of a left extrusion block and a right extrusion block of the multi-stage pressing-type wooden door pressing device;
FIG. 4 is a schematic view of a multi-stage-based wooden door pressing device according to the present invention;
FIG. 5 is a schematic view of a combination of a hydraulic cylinder and a pressure plate according to the present invention;
fig. 6 is a schematic structural diagram of the motor and the combination of the left extrusion block and the right extrusion block.
The various reference numbers in the figures mean:
1. a pressing table; 10. a pressing groove; 11. a groove;
2. a support pillar;
3. a motor; 30. a gear; 31. a right gear plate; 310. a first connecting rod; 311. a right extrusion block; 32. a left gear plate; 320. a second connecting rod; 321. a left extrusion block;
4. a U-shaped plate; 40. a chute;
5. a hydraulic cylinder; 50. a connecting plate; 51. pressing a plate; 510. a rubber pad; 511. a slider;
6. a fixing box; 60. a through groove.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides the following technical solutions:
based on multi-stage press-fit wooden door press-fit device, which comprises a press-fit table 1, wherein a press-fit groove 10 is formed in the middle of the press-fit table 1, grooves 11 are symmetrically formed in the positions, close to the edges, of two side faces of the press-fit groove 10, support columns 2 are arranged on the lower surface of the press-fit table 1, U-shaped plates 4 are arranged above the press-fit table 1, slide grooves 40 are formed in the opposite sides of arms on two sides of each U-shaped plate 4, hydraulic cylinders 5 are arranged at the tops of the U-shaped plates 4, telescopic rods of the hydraulic cylinders 5 penetrate through the U-shaped plates 4, connecting plates 50 are arranged at the tail ends of the telescopic rods, pressing plates 51 are arranged below the connecting plates 50, sliding blocks 511 are further arranged at the positions, corresponding to the slide grooves 40, a fixed box 6 is arranged at the center of the lower surface of the press-fit table 1, a motor, a right gear plate 31 is arranged above the gear 30, a right extrusion block 311 is arranged above the right gear plate 31, the right extrusion block 311 is connected with the right gear plate 31 through a first connecting rod 310, a left gear plate 32 is arranged below the gear 30, a left extrusion block 321 is arranged above the left gear plate 32, and the left extrusion block 321 is connected with the left gear plate 32 through a second connecting rod 320.
In this embodiment, support column 2 and pressfitting platform 1 are integrated into one piece structure, and U template 4 passes through bolt and pressfitting platform 1 fixed connection, and support column 2 adds the independent placing of establishing the whole device of being convenient for more stably.
Further, pneumatic cylinder 5 passes through bolt and 4 fixed connection of U template, and connecting plate 50 and pneumatic cylinder 5's telescopic link welded fastening, connecting plate 50 pass through bolt and clamp plate 51 fixed connection, and pneumatic cylinder 5 control clamp plate 51 reciprocates, is convenient for the clamping and extrudees the timber.
Secondly, the width of the pressing plate 51 is matched with the distance between the two grooves 11, the rubber pad 510 is arranged on the lower surface of the pressing plate 51, the width of the rubber pad 510 is matched with the width of the pressing plate 51, the rubber pad 510 is fixedly bonded with the pressing plate 51, and the rubber pad 510 is additionally arranged, so that the wooden door inside is protected conveniently, and the surface of the wooden door is prevented from being damaged by extrusion.
Further, the sliding block 511 and the pressing plate 51 are of an integrally formed structure, the width of the sliding block 511 is matched with the width of the sliding groove 40, the sliding block 511 is connected with the sliding groove 40 in a sliding mode, and the sliding block 511 is additionally arranged to facilitate stable movement of the pressing plate 51.
Secondly, fixed box 6 passes through bolt and pressfitting platform 1 fixed connection, and motor 3 passes through bolt and pressfitting platform 1 fixed connection, increases holistic stability.
Furthermore, one end of the first connecting rod 310 is welded and fixed with the right gear plate 31, the other end of the first connecting rod is welded and fixed with the right extrusion block 311, the width of the right extrusion block 311 is matched with the width of the pressing groove 10, the right extrusion block 311 is slidably connected with the pressing groove 10, and the right extrusion block 311 is arranged, so that the stable pressing wooden door in the pressing groove 10 is facilitated.
Secondly, one end of the second connecting rod 320 is welded and fixed with the left gear plate 32, the other end is welded and fixed with the left extrusion block 321, the width of the left extrusion block 321 is matched with the width of the pressing groove 10, the left extrusion block 321 is slidably connected with the pressing groove 10, and the left extrusion block 321 is arranged and matched with the right extrusion block 311 to facilitate stable pressing of the wooden door in the pressing groove 10.
Furthermore, the distance between the groove 11 and the bottom of the pressing groove 10 is matched with the height of the right extrusion block 311 and the height of the left extrusion block 321, and the right extrusion block 311 and the left extrusion block 321 are matched with the pressing plate 51, so that the wood doors at different stages can be conveniently pressed.
In addition, the width of the through groove 60 is matched with the widths of the left gear plate 32 and the right gear plate 31, the gear 30 is meshed with the right gear plate 31 and the left gear plate 32, under the action of the gear 30, the right gear plate 31 and the left gear plate 32 can move synchronously and oppositely, and the wooden door can be pressed better.
When the multi-stage pressing type wood door pressing device is used, a user manually fixedly connects the U-shaped plate 4 with the pressing table 1 through bolts, the hydraulic cylinder 5 is fixedly connected with the U-shaped plate 4 through bolts, the connecting plate 50 is fixedly welded with the telescopic rod of the hydraulic cylinder 5, the connecting plate 50 is fixedly connected with the pressing plate 51 through bolts, the rubber pad 510 is fixedly bonded with the pressing plate 51, the sliding block 511 is slidably connected with the sliding groove 40, the fixing box 6 is fixedly connected with the pressing table 1 through bolts, the motor 3 is fixedly connected with the pressing table 1 through bolts, one end of the first connecting rod 310 is fixedly welded with the right gear plate 31, the other end of the first connecting rod is fixedly welded with the right extrusion block 311, the right extrusion block 311 is slidably connected with the pressing groove 10, one end of the second connecting rod 320 is fixedly welded with the left gear plate 32, the other end of the second connecting rod is fixedly welded with, the user manually controls the hydraulic cylinder 5 to lift the pressing plate 51, then the wooden door needing to be pressed is placed into the pressing groove 10, the motor 3 is connected with an external power supply, the user manually controls the motor 3 to operate, the gear 30 rotates to drive the right gear plate 31 and the left gear plate 32 to synchronously move in opposite directions, the left extrusion block 321 and the right extrusion block 311 move, and finally, the wooden door pressing in different stages is realized.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Based on box-like timber compression fittings of multistage pressfitting, including pressfitting platform (1), its characterized in that: the pressing device is characterized in that a pressing groove (10) is formed in the middle of the pressing table (1), grooves (11) are symmetrically formed in the positions, close to the edges, of the two side faces of the pressing groove (10), supporting columns (2) are arranged on the lower surface of the pressing table (1) close to four corners, a U-shaped plate (4) is arranged above the pressing table (1), sliding grooves (40) are formed in one opposite side of arms on the two sides of the U-shaped plate (4), hydraulic cylinders (5) are arranged at the tops of the U-shaped plate (4), telescopic rods of the hydraulic cylinders (5) penetrate through the U-shaped plate (4), a connecting plate (50) is arranged at the tail ends of the telescopic rods, pressing plates (51) are arranged below the connecting plate (50), sliding blocks (511) are further arranged on the positions, corresponding to the sliding grooves (40), of the upper surface of the pressing table (1), the output shaft of motor (3) extends to in fixed box (6), logical groove (60) have been seted up in the middle of fixed box (6), the output shaft of motor (3) extends to one of logical groove (60) and serves the cover and is equipped with gear (30), gear (30) top is equipped with right gear board (31), right gear board (31) top is equipped with right extrusion piece (311), right side extrusion piece (311) are connected with right gear board (31) through first connecting rod (310), gear (30) below is equipped with left gear board (32), left gear board (32) top is equipped with left extrusion piece (321), left side extrusion piece (321) are connected with left gear board (32) through second connecting rod (320).
2. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the supporting column (2) and the pressing platform (1) are of an integrated structure, and the U-shaped plate (4) is fixedly connected with the pressing platform (1) through bolts.
3. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the hydraulic cylinder (5) is fixedly connected with the U-shaped plate (4) through bolts, the connecting plate (50) is welded and fixed with the telescopic rod of the hydraulic cylinder (5), and the connecting plate (50) is fixedly connected with the pressing plate (51) through bolts.
4. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the width of the pressing plate (51) is matched with the distance between the two grooves (11), a rubber pad (510) is arranged on the lower surface of the pressing plate (51), the width of the rubber pad (510) is matched with the width of the pressing plate (51), and the rubber pad (510) is fixedly bonded with the pressing plate (51).
5. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the sliding block (511) and the pressing plate (51) are of an integrally formed structure, the width of the sliding block (511) is matched with that of the sliding groove (40), and the sliding block (511) is in sliding connection with the sliding groove (40).
6. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the fixing box (6) is fixedly connected with the pressing platform (1) through a bolt, and the motor (3) is fixedly connected with the pressing platform (1) through a bolt.
7. The multi-stage-based laminated wood door laminating device of claim 1, wherein: one end of the first connecting rod (310) is welded and fixed with the right gear plate (31), the other end of the first connecting rod is welded and fixed with the right extrusion block (311), the width of the right extrusion block (311) is matched with that of the pressing groove (10), and the right extrusion block (311) is connected with the pressing groove (10) in a sliding mode.
8. The multi-stage-based laminated wood door laminating device of claim 1, wherein: one end of the second connecting rod (320) is welded and fixed with the left gear plate (32), the other end of the second connecting rod is welded and fixed with the left extrusion block (321), the width of the left extrusion block (321) is matched with the width of the pressing groove (10), and the left extrusion block (321) is connected with the pressing groove (10) in a sliding mode.
9. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the distance between the groove (11) and the bottom of the pressing groove (10) is matched with the height of the right extrusion block (311) and the height of the left extrusion block (321).
10. The multi-stage-based laminated wood door laminating device of claim 1, wherein: the width of logical groove (60) and left gear board (32), right gear board (31) width looks adaptation, gear (30) and right gear board (31), left gear board (32) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429482.8A CN111761666B (en) | 2020-05-20 | 2020-05-20 | Based on multistage pressfitting formula timber compression fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429482.8A CN111761666B (en) | 2020-05-20 | 2020-05-20 | Based on multistage pressfitting formula timber compression fittings |
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| Publication Number | Publication Date |
|---|---|
| CN111761666A true CN111761666A (en) | 2020-10-13 |
| CN111761666B CN111761666B (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010429482.8A Active CN111761666B (en) | 2020-05-20 | 2020-05-20 | Based on multistage pressfitting formula timber compression fittings |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518915A (en) * | 2020-11-30 | 2021-03-19 | 浙江怡丰智能家居股份有限公司 | Wood board pressing system for wood furniture production |
| CN117099980A (en) * | 2023-10-25 | 2023-11-24 | 四川省畜牧科学研究院 | Mixed feed processing equipment and method based on elephant grass |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29922590U1 (en) * | 1999-12-22 | 2000-03-02 | Gerhardt Hoefer & Co Maschinen | Device for pressing a material to be pressed |
| CN206374319U (en) * | 2016-12-27 | 2017-08-04 | 重庆宜居门业有限公司 | The press fit device of compound door plant |
| CN109551859A (en) * | 2018-11-26 | 2019-04-02 | 徐州傲扬自动化科技有限公司 | A kind of equipment for pressing composite plate |
| CN209566247U (en) * | 2018-12-26 | 2019-11-01 | 合肥广能新材料科技有限公司 | A kind of composite wood board board pressing device |
| CN209904029U (en) * | 2019-04-26 | 2020-01-07 | 天津天宠科技有限公司 | Small-size full-automatic pressfitting machine |
| CN210436311U (en) * | 2019-07-18 | 2020-05-01 | 夏邑县金展木业有限责任公司 | Board pressing machine |
-
2020
- 2020-05-20 CN CN202010429482.8A patent/CN111761666B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29922590U1 (en) * | 1999-12-22 | 2000-03-02 | Gerhardt Hoefer & Co Maschinen | Device for pressing a material to be pressed |
| CN206374319U (en) * | 2016-12-27 | 2017-08-04 | 重庆宜居门业有限公司 | The press fit device of compound door plant |
| CN109551859A (en) * | 2018-11-26 | 2019-04-02 | 徐州傲扬自动化科技有限公司 | A kind of equipment for pressing composite plate |
| CN209566247U (en) * | 2018-12-26 | 2019-11-01 | 合肥广能新材料科技有限公司 | A kind of composite wood board board pressing device |
| CN209904029U (en) * | 2019-04-26 | 2020-01-07 | 天津天宠科技有限公司 | Small-size full-automatic pressfitting machine |
| CN210436311U (en) * | 2019-07-18 | 2020-05-01 | 夏邑县金展木业有限责任公司 | Board pressing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518915A (en) * | 2020-11-30 | 2021-03-19 | 浙江怡丰智能家居股份有限公司 | Wood board pressing system for wood furniture production |
| CN117099980A (en) * | 2023-10-25 | 2023-11-24 | 四川省畜牧科学研究院 | Mixed feed processing equipment and method based on elephant grass |
| CN117099980B (en) * | 2023-10-25 | 2023-12-22 | 四川省畜牧科学研究院 | Mixed feed processing equipment and method based on elephant grass |
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| CN111761666B (en) | 2021-12-24 |
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Inventor after: Guo Zhengquan Inventor after: Ye Junming Inventor after: Yan Yisheng Inventor after: Jiang Shunzhang Inventor after: Cheng Wei Inventor after: He Yikai Inventor after: Lu Jiuhua Inventor after: Xiong Biao Inventor before: Guo Zhengquan |
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