CN116901200A - Bending deformation device for solid wood plate - Google Patents
Bending deformation device for solid wood plate Download PDFInfo
- Publication number
- CN116901200A CN116901200A CN202310599569.3A CN202310599569A CN116901200A CN 116901200 A CN116901200 A CN 116901200A CN 202310599569 A CN202310599569 A CN 202310599569A CN 116901200 A CN116901200 A CN 116901200A
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- China
- Prior art keywords
- solid wood
- sliding
- bending deformation
- sliding seat
- front side
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- 239000002023 wood Substances 0.000 title claims abstract description 68
- 239000007787 solid Substances 0.000 title claims abstract description 64
- 238000005452 bending Methods 0.000 title claims abstract description 45
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27H—BENDING WOOD OR SIMILAR MATERIAL; COOPERAGE; MAKING WHEELS FROM WOOD OR SIMILAR MATERIAL
- B27H1/00—Bending wood stock, e.g. boards
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
Abstract
The invention relates to the technical field of solid wood processing, and discloses a solid wood plate bending deformation device which comprises a processing table, wherein two sliding rails distributed left and right are fixedly arranged at the top of the processing table, a bearing part is connected to the top of the sliding rails in a sliding manner, a hydraulic cylinder is fixedly arranged between the front side of the bearing part and the processing table, clamping parts are fixedly arranged at the left side and the right side of the bearing part, and a die part is fixedly arranged at the rear side of the top of the processing table. The output shaft of the hydraulic cylinder stretches until the solid wood plate abuts against the front side of the die body, at the moment, the driving motor drives the threaded rod to rotate, so that the two internal threaded pipes move back to back, and meanwhile, the output shaft of the hydraulic cylinder continues stretching, so that the rotating roller is driven to roll on the surface of the solid wood plate, the solid wood plate is pushed to cling to the surface of the front side of the die body, the solid wood plate is bent into the shape of the front side of the die body, and the purpose of bending processing for adapting to different solid wood plate thicknesses is achieved.
Description
Technical Field
The invention relates to the technical field of solid wood processing, in particular to a solid wood plate bending deformation device.
Background
When products such as furniture are processed, the solid wood plates are required to be processed firstly, some solid wood plates are required to be humidified and heated firstly and then are placed on a bending deformation device, and the solid wood plates are subjected to bending processing, so that bent timber is obtained, and the products are conveniently assembled subsequently.
When bending deformation is carried out on the solid wood plate, the die is generally suspended at the top of the bending frame, the gap between the die and the bending frame is smaller, the process is troublesome when a worker places the wood plate between the die and the bending frame, and the die height needs to be adjusted in advance when bending processing is carried out on different solid wood plates, so that the operation is more complicated.
The mould and the bending frame that we set up around through to set up great space, thereby make things convenient for the workman to place solid wood panel, also need not be because the difference of solid wood panel thickness, adjust the height of mould in advance, thereby conveniently carry out bending deformation to solid wood panel, and then put forward a solid wood panel bending deformation device.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a solid wood plate bending deformation device which has the advantages of being convenient for adapting to the thickness of the solid wood plate to carry out bending processing and the like, and solves the problems of inconvenience in manual placement of the solid wood plate and inconvenience in adjustment of the height of a die.
(II) technical scheme
In order to achieve the purpose of facilitating bending processing to adapt to the thickness of the solid wood board, the invention provides the following technical scheme: the utility model provides a wood panel bending deformation device, includes the processing platform, two slide rails of distribution about processing platform's top fixed mounting has, the top sliding connection of slide rail has bearing part, fixed mounting has the pneumatic cylinder between bearing part's the front side and the processing platform, bearing part's the equal fixed mounting in left and right sides has clamping part, processing platform top's rear side fixed mounting has the mould part, the left and right sides rotation of mould part is connected with spacing part.
Preferably, the bearing component comprises a sliding seat, sliding blocks are fixedly installed at four corners of the bottom of the sliding seat, the sliding blocks are slidably connected to the top of a sliding rail, a U-shaped groove extending to the right side is formed in the center of the top of the sliding seat in a penetrating mode, a sliding groove is formed in the top of the sliding seat in a penetrating mode and located at the front side of the U-shaped groove in a penetrating mode, two rollers distributed left and right are slidably connected to the inside of the sliding groove in a penetrating mode, the rollers penetrate through the sliding groove and extend to the lower side of the sliding groove, an inner threaded pipe is connected to the bottom of each roller in a rotating mode, a threaded rod is connected to the inner threads of the inner threaded pipe in a threaded mode, the threads of the left half portion and the right half portion of the threaded rod are opposite in directions, rotating shafts are connected to the two ends of the threaded rod in a rotating mode, the rotating shafts are fixedly installed at the bottom of the sliding seat, and the output end of the hydraulic cylinder is fixedly installed at the front side of the sliding seat.
Preferably, the clamping component comprises bending plates fixedly mounted on the left side and the right side of the sliding seat, a sleeve and a spring are fixedly mounted on the opposite sides of the bending plates, the sleeve is inserted into the spring, an inserting rod is inserted into the other end of the sleeve, the other end of the inserting rod is rotationally connected with a clamping plate, the other end of the spring is fixedly mounted on the surface of the clamping plate, and the clamping plate is located on the rear side of the rotating roller.
Preferably, the die component comprises a connecting rod which is arranged above the rear side of the top of the processing table in a suspending manner, the top of the connecting rod is fixedly provided with a die body, the bottom end of the connecting rod is fixedly provided with a baffle, and a reinforcing rib is fixedly arranged between the rear side of the die body and the processing table.
Preferably, the diameter of the connecting rod is equal to the width of the sliding block, the bottom of the die body is flush with the top of the sliding seat, and the bottom of the baffle is flush with the bottom of the sliding seat.
Preferably, the limiting component comprises a connecting shaft penetrating through the middle of the connecting rod, the connecting shaft extends to the left side and the right side of the die body and is rotationally connected with the connecting rod, two ends of the connecting shaft are fixedly provided with rotating arms, clamping grooves are formed in the front sides of the other ends of the rotating arms, and arch clamping plates are arranged inside the clamping grooves formed in the two rotating arms.
Preferably, the top of the rotating arm and the top of the side wall of the clamping groove are fixedly provided with flanges, and the arch clamping plate is clamped between the bottom wall of the clamping groove and the flanges.
Preferably, when the rotating arm rotates to a vertical state along with the connecting shaft, the arch clamping plate is horizontal and is positioned at the rear side of the middle part of the die body.
(III) beneficial effects
Compared with the prior art, the invention provides a solid wood plate bending deformation device, which comprises the following components
The beneficial effects are that:
according to the solid wood plate bending deformation device, the solid wood plate is placed at the top of the sliding seat, the clamping plates are tightly clamped at two ends of the solid wood plate through the elasticity of the springs, and the external arrangement of the solid wood plate is adjusted to be abutted against the rear side of the rotating roller. The output shaft of the hydraulic cylinder stretches to drive the assembly body of the sliding seat and the sliding block to slide backwards along the top of the sliding rail until the solid wood plate abuts against the front side of the die body, at the moment, the driving motor drives the threaded rod to rotate to enable the two inner threaded pipes to move oppositely, and meanwhile, the output shaft of the hydraulic cylinder continues to stretch to drive the rotating roller to roll on the surface of the solid wood plate and push the solid wood plate to cling to the surface of the front side of the die body, so that the solid wood plate is bent into the shape of the front side of the die body. Thereby achieving the purpose of adapting to bending processing of different solid wood plate thicknesses.
Drawings
Fig. 1 is a schematic perspective view of a bending deformation device for solid wood boards according to the present invention;
fig. 2 is a schematic perspective view of a bearing part of a bending deformation device for solid wood boards according to the present invention;
FIG. 3 is a schematic view of a solid-wood board bending deformation device with a three-dimensional explosion structure at a bearing part;
fig. 4 is an enlarged structural schematic diagram of detail a in fig. 3 of a solid wood board bending deformation device according to the present invention;
FIG. 5 is a schematic view showing a three-dimensional structure of a mold part of a bending deformation apparatus for solid wood boards according to the present invention;
fig. 6 is a schematic view of a three-dimensional explosion structure at a limiting part of a solid wood board bending deformation device according to the present invention.
In the figure: 1. a processing table; 2. a slide rail; 3. a carrier member; 4. a hydraulic cylinder; 5. a clamping member; 6. a mold member; 7. a limiting member; 31. a slide; 32. a slide block; 33. a U-shaped groove; 34. a chute; 35. a rotating roller; 36. an internally threaded tube; 37. a threaded rod; 38. a rotating shaft seat; 51. a bending plate; 52. a sleeve; 53. a rod; 54. a spring; 55. a clamping plate; 61. a connecting rod; 62. a die body; 63. a baffle; 64. reinforcing ribs; 71. a connecting shaft; 72. a rotating arm; 73. a clamping groove; 74. a flange; 75. an arch-shaped clamping plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, a bending deformation device for solid wood boards comprises a processing table 1, wherein two sliding rails 2 distributed left and right are fixedly arranged at the top of the processing table 1, a bearing part 3 is slidably connected to the top of each sliding rail 2, a hydraulic cylinder 4 is fixedly arranged between the front side of the bearing part 3 and the processing table 1, clamping parts 5 are fixedly arranged on the left side and the right side of the bearing part 3, a die part 6 is fixedly arranged on the rear side of the top of the processing table 1, and limiting parts 7 are rotatably connected to the left side and the right side of the die part 6.
Referring to fig. 1-3, the bearing component 3 includes a sliding seat 31, four corners of the bottom of the sliding seat 31 are fixedly provided with sliding blocks 32, the bottom of the sliding blocks 32 is provided with a mounting groove adapted to the sliding rail 2, and the sliding blocks 32 are slidably connected to the top of the sliding rail 2. The center of the top of the sliding seat 31 is penetrated and provided with a U-shaped groove 33 extending to the right side, the front side of the sliding seat 31, which is positioned at the top of the U-shaped groove 33, is penetrated and provided with a sliding groove 34, and the longitudinal section of the sliding seat 31, which is positioned at the sliding groove 34, is in an inverted convex shape. The inside sliding connection of spout 34 has two changers 35 that control distributes, and changers 35 run through spout 34 and extend to spout 34 downside, and changers 35 are inside to be provided with the pivot along its axis, and changers 35 rotate and connect on this pivot, and changers 35's diameter is the same with spout 34 upper half width, and changers 35 center department's pivot diameter equals with spout 34 lower half width. The bottom of the rotating roller 35 is rotatably connected with an internal thread pipe 36, a rotating shaft at the center of the rotating roller 35 is fixed at the top of the internal thread pipe 36, and the internal thread pipe 36 is abutted against the bottom of the sliding seat 31 to slide. The inside threaded connection of female screw tube 36 has threaded rod 37, and the left and right half screw thread direction of threaded rod 37 is opposite, and the both ends rotation of threaded rod 37 are connected with pivot seat 38, and the one end of threaded rod 37 is provided with driving motor. The pivot seat 38 is fixedly arranged at the bottom of the slide seat 31, and the output end of the hydraulic cylinder 4 is fixedly arranged at the front side of the slide seat 31.
Referring to fig. 2-4, the clamping member 5 includes bending plates 51 fixedly mounted on the left and right sides of the slide 31, a sleeve 52 and a spring 54 are fixedly mounted on opposite sides of the two bending plates 51, the sleeve 52 is inserted into the spring 54, the other end of the sleeve 52 is inserted with an inserting rod 53, the other end of the inserting rod 53 is rotatably connected with a clamping plate 55, the other end of the spring 54 is fixedly mounted on the surface of the clamping plate 55, the clamping plate 55 is located on the rear side of the rotating roller 35, and the front side of the clamping plate 55 is flush with the rear side of the rotating roller 35. The solid wood board is placed on top of the slide 31, clamped between the two clamping plates 55, and abutted against the rear sides of the two rotating rollers 35. The clamping force on the solid wood board is kept through the elasticity of the spring 54, and the clamping plate 55 is rotatably connected with the inserting rod 53, so that the clamping plate 55 can deflect to avoid the solid wood board when the solid wood board is extruded and bent.
Referring to fig. 5-6, the mold part 6 includes a connecting rod 61 suspended above the rear side of the top of the processing table 1, the diameter of the connecting rod 61 is equal to the width of the slide 32, the top of the connecting rod 61 is fixedly provided with a mold body 62, the bottom of the mold body 62 is flush with the top of the slide 31, the bottom of the connecting rod 61 is fixedly provided with a baffle 63, and the bottom of the baffle 63 is flush with the bottom of the slide 31. When the output shaft of the hydraulic cylinder 4 extends, the slide 31 moves rearward, the link 61 is inserted into the U-shaped groove 33, and the die body 62 and the shutter 63 abut on the upper and lower sides of the slide 31. A reinforcing rib 64 is fixedly installed between the rear side of the die body 62 and the processing table 1, and the die body 62 is supported by the reinforcing rib 64 to resist the backward thrust of the die body 62 when bending the solid wood plate.
Referring to fig. 1 and fig. 5-6, the limiting member 7 includes a connecting shaft 71 penetrating through the middle of the connecting rod 61, the connecting shaft 71 extends to the left and right sides of the mold body 62 and is rotationally connected with the connecting rod 61, two ends of the connecting shaft 71 are fixedly provided with rotating arms 72, a clamping groove 73 is formed in the front side of the other end of the rotating arm 72, and an arch clamping plate 75 is arranged inside the clamping groove 73 formed in the two rotating arms 72. The top of the rotating arm 72 and the top of the side wall of the clamping groove 73 are fixedly provided with a flange 74, and the arch clamping plate 75 is clamped between the bottom wall of the clamping groove 73 and the flange 74. When the rotating arm 72 rotates to a vertical state along with the connecting shaft 71, the arch clamping plate 75 is horizontal and is positioned at the rear side of the middle part of the die body 62. So that the arch clamping plates 75 are clamped at two ends of the bent solid wood plate to limit and fix the bent solid wood plate.
In use, the clamping plates 55 are tightly clamped at two ends of the solid wood board by placing the solid wood board on the top of the sliding seat 31 and elasticity of the springs 54, and the external arrangement of the solid wood board is adjusted to be abutted against the rear side of the rotary roller 35. The output shaft of the hydraulic cylinder 4 stretches to drive the assembly of the sliding seat 31 and the sliding block 32 to slide backwards along the top of the sliding rail 2 until the solid wood board abuts against the front side of the die body 62, at this time, the driving motor drives the threaded rod 37 to rotate to enable the two internal threaded pipes 36 to move oppositely, and meanwhile, the output shaft of the hydraulic cylinder 4 continues to stretch to drive the rotating roller 35 to roll on the surface of the solid wood board and push the solid wood board to cling to the surface of the front side of the die body 62, so that the solid wood board is bent into the shape of the front side of the die body 62.
Then, the rotating arm 72 is rotated to be in a vertical state through the rotation of the connecting shaft 71, so that the arch clamping plates 75 are clamped at two ends of the bent solid wood plate, the bent solid wood plate is limited and fixed, and then the output shaft of the hydraulic cylinder 4 is contracted again, so that the bent solid wood plate and the arch clamping plates 75 can be taken down from the upper part.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a wood panel bending deformation device, includes processing platform (1), its characterized in that: two slide rails (2) that distribute about the top fixed mounting of processing platform (1), the top sliding connection of slide rail (2) has carrier part (3), fixed mounting has pneumatic cylinder (4) between the front side of carrier part (3) and processing platform (1), the equal fixed mounting in left and right sides of carrier part (3) has clamping part (5), the rear side fixed mounting at processing platform (1) top has mould part (6), the left and right sides rotation of mould part (6) is connected with spacing part (7).
2. The solid wood panel bending deformation apparatus of claim 1, wherein: the bearing component (3) comprises a sliding seat (31), sliding blocks (32) are fixedly installed at four corners of the bottom of the sliding seat (31), the sliding blocks (32) are slidably connected to the top of a sliding rail (2), U-shaped grooves (33) extending to the right are formed in the center of the top of the sliding seat (31) in a penetrating mode, sliding grooves (34) are formed in the top of the sliding seat (31) and located at the front side of the U-shaped grooves (33) in a penetrating mode, two rotating rollers (35) distributed in the left side and the right side are slidably connected to the inside of the sliding grooves (34), the rotating rollers (35) penetrate through the sliding grooves (34) and extend to the lower side of the sliding grooves (34), inner threaded pipes (36) are connected to threaded rods (37) in a rotating mode, the left side and the right side of the threaded rods (37) are opposite in the threaded directions, rotating shaft seats (38) are fixedly installed at the two ends of the threaded rods (37), and the output ends of the hydraulic cylinders (4) are fixedly installed at the front side of the sliding seat (31).
3. The solid wood panel bending deformation apparatus of claim 1, wherein: the clamping component (5) comprises bending plates (51) fixedly mounted on the left side and the right side of the sliding seat (31), a sleeve (52) and a spring (54) are fixedly mounted on the opposite sides of the bending plates (51), the sleeve (52) is inserted into the spring (54), an inserting rod (53) is inserted into the other end of the sleeve (52), a clamping plate (55) is rotatably connected to the other end of the inserting rod (53), the other end of the spring (54) is fixedly mounted on the surface of the clamping plate (55), and the clamping plate (55) is located on the rear side of the rotating roller (35).
4. The solid wood panel bending deformation apparatus of claim 1, wherein: the die component (6) comprises a connecting rod (61) which is arranged above the rear side of the top of the processing table (1) in a suspending mode, a die body (62) is fixedly arranged at the top of the connecting rod (61), a baffle (63) is fixedly arranged at the bottom end of the connecting rod (61), and a reinforcing rib (64) is fixedly arranged between the rear side of the die body (62) and the processing table (1).
5. The solid wood panel bending deformation apparatus of claim 4, wherein: the diameter of the connecting rod (61) is equal to the width of the sliding block (32), the bottom of the die body (62) is flush with the top of the sliding seat (31), and the bottom of the baffle (63) is flush with the bottom of the sliding seat (31).
6. The solid wood panel bending deformation apparatus of claim 1, wherein: limiting part (7) is including running through connecting axle (71) that sets up at connecting rod (61) middle part, connecting axle (71) extend to the left and right sides of mould body (62), and rotate with connecting rod (61) and be connected, both ends of connecting axle (71) are all fixed mounting have rocking arm (72), draw-in groove (73) have been seted up to the front side of rocking arm (72) other end, two draw-in groove (73) inside that rocking arm (72) were seted up is provided with arch cardboard (75).
7. The solid wood panel bending deformation apparatus of claim 6, wherein: the top of rocking arm (72) and be located the top fixed mounting of draw-in groove (73) lateral wall have flange (74), arch cardboard (75) joint is between draw-in groove (73) diapire and flange (74).
8. The solid wood panel bending deformation apparatus of claim 6, wherein: when the rotating arm (72) rotates to a vertical state along with the connecting shaft (71), the arch clamping plate (75) is horizontal and is positioned at the rear side of the middle part of the die body (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310599569.3A CN116901200A (en) | 2023-05-25 | 2023-05-25 | Bending deformation device for solid wood plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310599569.3A CN116901200A (en) | 2023-05-25 | 2023-05-25 | Bending deformation device for solid wood plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116901200A true CN116901200A (en) | 2023-10-20 |
Family
ID=88355283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310599569.3A Pending CN116901200A (en) | 2023-05-25 | 2023-05-25 | Bending deformation device for solid wood plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116901200A (en) |
-
2023
- 2023-05-25 CN CN202310599569.3A patent/CN116901200A/en active Pending
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