CN111070770B - Cold pressing device convenient for furniture assembly - Google Patents
Cold pressing device convenient for furniture assembly Download PDFInfo
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- CN111070770B CN111070770B CN201911379972.5A CN201911379972A CN111070770B CN 111070770 B CN111070770 B CN 111070770B CN 201911379972 A CN201911379972 A CN 201911379972A CN 111070770 B CN111070770 B CN 111070770B
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- moving
- column
- connecting rod
- fixedly connected
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
Abstract
The invention discloses a cold pressing device convenient for furniture assembly, which comprises an upper pressing plate and a first moving column, wherein the top of the upper pressing plate is movably connected with the bottom end of the first moving column, and a moving ring is sleeved on the side surface of the first moving column. This device of colding pressing convenient to furniture equipment, the second connecting rod is fixed the position of second removal post, the shift ring, the go-between, four first fixed columns of cooperative guarantee of head rod and second removal post reciprocate in step, four first fixed columns and four third connecting rods guarantee that four second fixed columns reciprocate in step, the third connecting rod is injectd two adjacent first fixed column's relative distance, guarantee first fixed column and second fixed column can not move up for first removal post through first connecting rod and third connecting rod, it can not guarantee that the top board atress is even to have solved common device of colding pressing, the not good problem of cold pressing effect.
Description
Technical Field
The invention relates to the technical field of cold pressing, in particular to a cold pressing device convenient for furniture assembly.
Background
Furniture means a large variety of appliances and facilities which are indispensable for human beings to maintain normal life, engage in production practice and develop social activities, the furniture is continuously developed and innovated along with the steps of the times, the furniture is various in door types, different in materials, complete in variety and different in use at present, and is an important basis for establishing working and living spaces, the essence of cold pressing processing is that microscopic peaks on the surface of a workpiece are continuously flattened by utilizing the characteristic of metal plastic deformation, metal below the peaks is not only pressed down, but also extruded from valleys on two sides of the peaks, and thus the microscopic unevenness is reduced, and small surface roughness is obtained.
During furniture assembly, need use the device of colding pressing, common colding pressing device supports processing material through the holding down plate, drive the top board through power device and remove, handle the material, but the removal of holding down plate position on common colding pressing device can only realize simple control, can not ensure the during operation, each position atress of top board is even, the cold pressing effect is not good, and the fixed mode of common top board, can not provide the buffering, long-time use device is impaired easily, influence the life of device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the cold pressing device convenient for furniture assembly, and solves the problems that the common cold pressing device cannot ensure the uniform stress of an upper pressing plate, the cold pressing effect is poor, no buffer part is arranged in the device, and the service life of the device is influenced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a cold pressing device convenient for furniture assembly comprises an upper pressing plate and a first moving column, wherein the top of the upper pressing plate is movably connected with the bottom end of the first moving column, a moving ring is sleeved on the side face of the first moving column, a connecting ring is sleeved on the outer surface of the moving ring, a first connecting rod is fixedly connected to one side of the outer surface of the connecting ring, a second connecting rod is fixedly connected to the outer surface of the first moving column, one end, away from the first moving column, of the second connecting rod is fixedly connected with a second moving column, the outer surface of the second moving column is rotatably connected with the outer surface of the first connecting rod, a first fixing column is rotatably connected to one side of the outer surface of the first connecting rod, a third connecting rod is rotatably connected to the side face of the first fixing column, a second fixing column is rotatably connected to the outer surface of the third connecting rod, and the bottom ends of the first fixing column and the second fixing, and the bottom of the first pressure plate is in compression joint with the top of the upper pressure plate.
Preferably, a first moving groove is formed in the bottom end of the first moving column, a first moving rod is connected to the inner surface of the first moving groove in a sliding mode, the bottom end of the first moving rod is fixedly connected with the top of the upper pressing plate, and a first spring fixedly connected with the top end of the first moving rod is fixedly connected to the inner cavity of the first moving groove.
Preferably, a first limiting groove is formed in the first movable column, and a first limiting block connected with the inner surface of the first limiting groove in a sliding manner is fixedly connected to the outer surface of the first movable rod.
Preferably, a second moving groove is formed in the bottom end of the second moving column, a second moving rod is connected to the inner surface of the second moving groove in a sliding mode, a second spring fixedly connected with the top end of the second moving rod is fixedly connected to the inner cavity of the second moving groove, and a second pressing plate in pressure connection with the top of the upper pressing plate is fixedly connected to the bottom end of the second moving rod.
Preferably, a second limiting groove is formed in the second movable column, and a second limiting block connected with the inner surface of the second limiting groove in a sliding mode is fixedly connected to the outer surface of the second movable rod.
Preferably, the bottom of the upper pressing plate is crimped with a material, and the bottom of the material is crimped with a lower pressing plate.
Advantageous effects
The invention provides a cold pressing device convenient for furniture assembly. Compared with the prior art, the method has the following beneficial effects:
(1) the cold pressing device convenient for furniture assembly is characterized in that a moving ring is sleeved on the side surface of a first moving column, a connecting ring is sleeved on the outer surface of the moving ring, a first connecting rod is fixedly connected to one side of the outer surface of the connecting ring, a second connecting rod is fixedly connected to the outer surface of the first moving column, a second moving column is fixedly connected to one end, far away from the first moving column, of the second connecting rod, the outer surface of the second moving column is rotatably connected with the outer surface of the first connecting rod, a first fixing column is rotatably connected to one side of the outer surface of the first connecting rod, a third connecting rod is rotatably connected to the side surface of the first fixing column, a second fixing column is rotatably connected to the outer surface of the third connecting rod, a first pressing plate is fixedly connected to the bottom end of the first fixing column and the bottom end of the second fixing column, the bottom of the first pressing plate is in pressure, the shift ring, the go-between, four first fixed columns of cooperative guarantee of head rod and second removal post reciprocate in step, four first fixed columns and four synchronous reciprocates of four second fixed columns of third connecting rod guarantee, the relative distance of third connecting rod to two adjacent first fixed columns is injectd, guarantee first fixed column and second fixed column through head rod and third connecting rod and can not remove for first removal post up, realize eight first clamp plates and synchronous to the pressor purpose of top board, it can not ensure that the top board atress is even to have solved common cold pressing device, the not good problem of cold pressing effect.
(2) The cold pressing device convenient for furniture assembly is characterized in that a first moving groove is formed in the bottom end of a first moving column, a first moving rod is connected to the inner surface of the first moving groove in a sliding mode, the bottom end of the first moving rod is fixedly connected with the top of an upper pressing plate, a first spring fixedly connected with the top end of the first moving rod is fixedly connected to the inner cavity of the first moving groove, a first limiting groove is formed in the first moving column, a first limiting block slidably connected with the inner surface of the first limiting groove is fixedly connected to the outer surface of the first moving rod, a second moving groove is formed in the bottom end of the second moving column, a second moving rod is slidably connected to the inner surface of the second moving groove, a second spring fixedly connected with the top end of the second moving rod is fixedly connected to the inner cavity of the second moving groove, a second pressing plate in pressure connection with the top of the upper pressing plate is fixedly connected to the bottom end of the second moving rod, the second limiting groove is formed in the second moving column, the outer surface of the second moving rod is fixedly connected with a second limiting block which is in sliding connection with the inner surface of the second limiting groove, when the first moving column moves downwards, firstly, the upper pressing plate is in contact with materials, the first moving rod moves upwards relative to the first moving column, the first spring is compressed, then, the second pressing plate is received by the upper pressing plate, the second moving rod moves upwards relative to the second moving column, the second spring is compressed, the spring is compressed through twice compression, buffering is provided, the problem that the service life of the device is influenced due to the fact that no buffering part is arranged inside a common cold pressing device is solved.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of a first connecting rod and a first fixing post according to the present invention;
FIG. 3 is a schematic view of the structural connection between the first moving column and the upper platen according to the present invention;
FIG. 4 is a schematic view of the structural connection between the second moving column and the second pressing plate according to the present invention.
In the figure: 1. an upper pressure plate; 2. a first moving column; 3. a moving ring; 4. a connecting ring; 5. a first connecting rod; 6. a second connecting rod; 7. a second moving column; 8. a first fixed column; 9. a third connecting rod; 10. a second fixed column; 11. a first platen; 12. a first moving slot; 13. a first movable bar; 14. a first spring; 15. a first limit groove; 16. a first stopper; 17. a second moving slot; 18. a second movable bar; 19. a second spring; 20. a second platen; 21. a second limit groove; 22. a second limiting block; 23. a material; 24. and (5) pressing the plate downwards.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a cold pressing device convenient for furniture assembly comprises an upper pressing plate 1 and first moving columns 2, wherein the first moving columns 2 are driven by a transmission device to move up and down, the top of the upper pressing plate 1 is movably connected with the bottom ends of the first moving columns 2, the side faces of the first moving columns 2 are sleeved with moving rings 3, the outer surfaces of the moving rings 3 are sleeved with connecting rings 4, the number of the connecting rings 4 is four, one side of the outer surface of each connecting ring 4 is fixedly connected with a first connecting rod 5, the outer surface of each first moving column 2 is fixedly connected with a second connecting rod 6, the number of the second connecting rods 6 is four, one end, far away from the first moving column 2, of each second connecting rod 6 is fixedly connected with a second moving column 7, the outer surface of each second moving column 7 is rotatably connected with the outer surface of the corresponding first connecting rod 5, one side of the outer surface of each first connecting rod 5 is rotatably connected with a first, the outer surface of the third connecting rod 9 is rotatably connected with a second fixed column 10, the bottom end of the first fixed column 8 and the bottom end of the second fixed column 10 are both fixedly connected with a first pressing plate 11, the bottom of the first pressing plate 11 is pressed with the top of the upper pressing plate 1, the bottom end of the first moving column 2 is provided with a first moving groove 12, the inner surface of the first moving groove 12 is slidably connected with a first moving rod 13, the bottom end of the first moving rod 13 is fixedly connected with the top of the upper pressing plate 1, the inner cavity of the first moving groove 12 is fixedly connected with a first spring 14 fixedly connected with the top end of the first moving rod 13, the inner part of the first moving column 2 is provided with a first limiting groove 15, the outer surface of the first moving rod 13 is fixedly connected with a first limiting block 16 slidably connected with the inner surface of the first limiting groove 15, the bottom end of the second moving column 7 is provided with a second moving groove 17, the inner surface of the second moving groove 17 is slidably connected with a, the inner cavity of the second moving groove 17 is fixedly connected with a second spring 19 fixedly connected with the top end of the second moving rod 18, the bottom end of the second moving rod 18 is fixedly connected with a second pressing plate 20 in compression joint with the top of the upper pressing plate 1, a second limiting groove 21 is formed in the second moving column 7, the outer surface of the second moving rod 18 is fixedly connected with a second limiting block 22 in sliding connection with the inner surface of the second limiting groove 21, the bottom of the upper pressing plate 1 is in compression joint with a material 23, the bottom of the material 23 is in compression joint with a lower pressing plate 24, and the lower pressing plate 24 is fixed through a fixing device.
And those not described in detail in this specification are well within the skill of those in the art.
In operation, a material 23 is placed on the lower pressure plate 24, the first moving column 2 is driven to move downwards by a power device in the device, when the first moving column 2 moves downwards, the first moving rod 13, the moving ring 3 and the second connecting rod 6 are driven to move downwards, the first moving rod 13 drives the upper pressure plate 1 to move downwards, the upper pressure plate 1 stops moving downwards after contacting with the material 23, the first moving rod 13 moves upwards relative to the first moving column 2, the first spring 14 is compressed under the action of the first moving column 2 and the first moving rod 13, the second connecting rod 6 drives the second moving column 7 to move downwards, the second moving column 7 drives the second pressure plate 20 to move downwards by the second moving rod 18, the second pressure plate 20 stops moving after contacting with the upper pressure plate 1, the second moving rod 18 moves upwards relative to the second moving column 7, the second spring 19 is compressed under the action of the second moving rod 18 and the second moving column 7, the shift ring 3 passes through go-between 4, head rod 5 drives first fixed column 8 and moves down, first fixed column 8 drives second fixed column 10 through third connecting rod 9 and moves down, first fixed column 8 and second fixed column 10 drive first clamp plate 11 and move down, first clamp plate 11 and top board 1 contact back, ensure first fixed column 8 and second fixed column 10 can not move up through head rod 5 and third connecting rod 9, make first clamp plate 11 tightly extrude on top board 1, through the extrusion of top board 1 to material 23, make material 23 and holding down plate 24 tightly extrude, carry out the cold pressing to material 23 and handle.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cold pressing device convenient to furniture equipment, includes top board (1) and first removal post (2), the top of top board (1) and the bottom swing joint of first removal post (2), its characterized in that: the movable column fixing device is characterized in that a movable ring (3) is sleeved on the side face of the first movable column (2), a connecting ring (4) is sleeved on the outer surface of the movable ring (3), a first connecting rod (5) is fixedly connected to one side of the outer surface of the connecting ring (4), a second connecting rod (6) is fixedly connected to the outer surface of the first movable column (2), a second movable column (7) is fixedly connected to one end, away from the first movable column (2), of the second connecting rod (6), the outer surface of the second movable column (7) is rotatably connected with the outer surface of the first connecting rod (5), a first fixing column (8) is rotatably connected to one side of the outer surface of the first connecting rod (5), a third connecting rod (9) is rotatably connected to the side face of the first fixing column (8), a second fixing column (10) is rotatably connected to the outer surface of the third connecting rod (9), and first pressing plates are fixedly connected to the bottom ends of the first fixing column (8 (11) And the bottom of the first pressing plate (11) is in pressure joint with the top of the upper pressing plate (1).
2. A cold press device for facilitating assembly of furniture according to claim 1, wherein: first shifting chute (12) have been seted up to the bottom of first removal post (2), the internal surface sliding connection of first shifting chute (12) has first carriage release lever (13), and the bottom of first carriage release lever (13) and the top fixed connection of top board (1), the inner chamber fixed connection of first shifting chute (12) and first spring (14) of the top fixed connection of first carriage release lever (13).
3. A cold press device for facilitating assembly of furniture according to claim 2, wherein: first spacing groove (15) have been seted up to the inside of first removal post (2), the surface fixed connection of first carriage release lever (13) has first stopper (16) with the internal surface sliding connection of first spacing groove (15).
4. A cold press device for facilitating assembly of furniture according to claim 1, wherein: the bottom end of the second moving column (7) is provided with a second moving groove (17), the inner surface of the second moving groove (17) is connected with a second moving rod (18) in a sliding mode, the inner cavity of the second moving groove (17) is fixedly connected with a second spring (19) fixedly connected with the top end of the second moving rod (18), and the bottom end of the second moving rod (18) is fixedly connected with a second pressing plate (20) in compression joint with the top of the upper pressing plate (1).
5. A cold press device for facilitating assembly of furniture according to claim 4 wherein: a second limiting groove (21) is formed in the second movable column (7), and a second limiting block (22) which is connected with the inner surface of the second limiting groove (21) in a sliding mode is fixedly connected to the outer surface of the second movable rod (18).
6. A cold press device for facilitating assembly of furniture according to claim 1, wherein: the bottom of the upper pressure plate (1) is in compression joint with a material (23), and the bottom of the material (23) is in compression joint with a lower pressure plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911379972.5A CN111070770B (en) | 2019-12-27 | 2019-12-27 | Cold pressing device convenient for furniture assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911379972.5A CN111070770B (en) | 2019-12-27 | 2019-12-27 | Cold pressing device convenient for furniture assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111070770A CN111070770A (en) | 2020-04-28 |
| CN111070770B true CN111070770B (en) | 2021-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911379972.5A Active CN111070770B (en) | 2019-12-27 | 2019-12-27 | Cold pressing device convenient for furniture assembly |
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| Country | Link |
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| CN (1) | CN111070770B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES293303Y (en) * | 1986-04-01 | 1987-03-16 | Ruiz Perez Jose A | FLEXIBLE PRESS |
| JP3640472B2 (en) * | 1996-08-20 | 2005-04-20 | 株式会社平和 | Cold press equipment for manufacturing gaming machines |
| CN205905146U (en) * | 2016-06-27 | 2017-01-25 | 泗阳大华胶合板厂 | Plywood compression fittings |
| CN206899414U (en) * | 2017-06-23 | 2018-01-19 | 周宇怀 | A kind of jigsaw pressurizing unit of wooden plate plying machine |
| CN207206649U (en) * | 2017-06-30 | 2018-04-10 | 惠州市明宇影像材料有限公司 | A kind of hydraulic pressure cold pressing device |
| CN207344752U (en) * | 2017-11-03 | 2018-05-11 | 徐州市宏达木业有限公司 | Environmental protection type veneer board pressing device |
| CN209755499U (en) * | 2018-11-07 | 2019-12-10 | 济南铭威生物科技有限公司 | Plywood compression fittings of corncob adhesive |
| CN109249493B (en) * | 2018-11-27 | 2020-10-16 | 江苏金泰祥内外门业有限公司 | Environment-friendly plywood compression fittings |
| CN209665655U (en) * | 2019-02-02 | 2019-11-22 | 江西文青园林古建工程有限公司 | Pressing device is used in a kind of processing of timber |
-
2019
- 2019-12-27 CN CN201911379972.5A patent/CN111070770B/en active Active
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