CN219855949U - Plastic hollow plate bending device - Google Patents
Plastic hollow plate bending device Download PDFInfo
- Publication number
- CN219855949U CN219855949U CN202321277458.2U CN202321277458U CN219855949U CN 219855949 U CN219855949 U CN 219855949U CN 202321277458 U CN202321277458 U CN 202321277458U CN 219855949 U CN219855949 U CN 219855949U
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- plate
- bending
- supporting box
- worm
- fixed
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- 238000005452 bending Methods 0.000 title claims abstract description 44
- 229920003023 plastic Polymers 0.000 title claims abstract description 17
- 239000004033 plastic Substances 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a plastic hollow plate bending device, and relates to the technical field of plate processing equipment. This plastics cavity board bending device, including the mount, bend unit, pointer and fixed unit, the mount includes fixed plate, backup pad and supporting box, backup pad fixed mounting in the bottom of fixed plate, supporting box fixed mounting in the front and back side of fixed plate, the unit of bending is located one side of fixed plate, the unit of bending includes turnover plate, heating block and dwang. This plastics cavity board bending device can order about the upset board and rotate, makes the upset board can bend to the cavity board, and rethread observes pointer and angle scale mark to make the cavity board can bend into appointed angle, satisfy most cavity board demand of bending, can also carry out the centre gripping fixedly to the cavity board, can make the vertical direction of level of the department of bending of cavity board keep leveling, improves the cavity board precision of bending.
Description
Technical Field
The utility model relates to the technical field of plate processing equipment, in particular to a plastic hollow plate bending device.
Background
A plastics hollow plate bending device of publication No. CN214448436U, comprising: the device comprises a supporting component, a transverse fastening component, a heating component, a longitudinal fastening component, a jacking component and a control component, wherein the transverse fastening component is movably connected to one end of the supporting component, the heating component is fixedly connected to the supporting component and is positioned above a bending position of a material, and the longitudinal fastening component is fixedly connected to the other end of the supporting component; the supporting surface of the supporting component is provided with a movable supporting surface and a fixed supporting surface, the movable supporting surface is hinged to the fixed supporting surface, the control component controls the movable supporting surface to ascend or descend through the jacking component, and controls the heating component to be opened or closed. The bending machine cannot return to the original state after bending, and the bending effect is good; in addition, the bending angle is accurate.
However, in the bending process of the hollow plate, the device can not control the bending angle of the hollow plate, and the bending precision of the hollow plate is affected.
Disclosure of Invention
The utility model aims to provide a plastic hollow plate bending device which solves the problems and defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastics cavity board bending device, including the mount, bending unit, pointer and fixed unit, the mount includes the fixed plate, backup pad and supporting box, backup pad fixed mounting is in the bottom of fixed plate, supporting box fixed mounting is in the front and back side of fixed plate, bending unit is located one side of fixed plate, bending unit includes the upset board, heating block and dwang, upset board fixed mounting is in the outer wall of dwang, the dwang is installed in the front and back side of installing in fixed plate and supporting box, heating block fixed mounting is in one side of fixed plate and one side of upset board, can order about the upset board to rotate, make the upset board can bend to the hollow board, pointer fixed mounting is in the outer wall of dwang, pointer and supporting box contact, observe pointer and angle scale mark, thereby make the hollow board can bend into appointed angle, satisfy most cavity board bending demands, the fixed unit is located the top of fixed plate, the fixed unit includes the mount, clamp plate, threaded rod and holding rod, the clamp plate is located the inboard of mount, threaded rod installs in the top of mount, bottom and clamp plate rotation installation, the top and clamp plate fixed mounting can be in the hollow rod, can keep the hollow holding rod to bend to the level and smooth, the precision of bending can be kept to the hollow plate.
Preferably, the inner walls of the front side and the rear side of the fixing frame are provided with sliding grooves, sliding blocks are slidably arranged in the sliding grooves, and the sliding blocks are fixedly arranged on the front side and the rear side of the pressing plate.
Preferably, a servo motor is fixedly arranged on one side of the supporting box, a worm is rotatably arranged on two sides of the supporting box, an output shaft of the servo motor is fixedly arranged at one end of the worm, a worm wheel is fixedly arranged on the outer wall of the rotating rod, and the worm wheel is meshed with the worm and used for driving the overturning plate to rotate.
Preferably, the support plate, the support box, the worm and the worm wheel are all provided with two groups and are symmetrically arranged, and the adjacent side walls of the two groups of support boxes are provided with fixing openings.
Preferably, the outer walls of the worms are fixedly provided with driving wheels, the two groups of driving wheels are sleeved with driving chains, and the driving chains are meshed with the two groups of driving wheels and used for driving the two groups of worms to rotate synchronously.
Preferably, the front side of supporting box is provided with the angle scale mark, and the top of fixed plate and upset board all is provided with the distance scale mark for control hollow board's bending position and angle.
Compared with the prior art, the utility model has the beneficial effects that:
this plastics cavity board bending device uses through the cooperation of dwang, worm wheel, drive wheel and drive chain, can order about the upset board and rotate, makes the upset board bend to the cavity board, and rethread observes pointer and angle scale mark to make the cavity board can bend into appointed angle, satisfy most cavity board demand of bending, use through the cooperation of mount, clamp plate, threaded rod, holding rod and slider, can carry out the centre gripping fixed to the cavity board, can make the vertical direction of level of the department of bending of cavity board keep leveling, improves the cavity board precision of bending.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the support box of the present utility model;
fig. 3 is a right side cross-sectional view of the mount of the present utility model.
Reference numerals: 1. a fixing plate; 2. a turnover plate; 3. a heating block; 4. a support plate; 5. a supporting box; 6. a servo motor; 7. a worm; 8. a worm wheel; 9. a driving wheel; 10. a drive chain; 11. a pointer; 12. a fixing frame; 13. a pressing plate; 14. a threaded rod; 15. a grip; 16. a sliding block.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a plastic hollow plate bending device comprises a fixing frame, a bending unit, a pointer 11 and a fixing unit, wherein the fixing frame comprises a fixing plate 1, a supporting plate 4 and a supporting box 5, the supporting plate 4 is fixedly arranged at the bottom of the fixing plate 1, the supporting box 5 is fixedly arranged at the front side and the rear side of the fixing plate 1, the bending unit is positioned at one side of the fixing plate 1 and comprises a turnover plate 2, a heating block 3 and a rotating rod, the turnover plate 2 is fixedly arranged on the outer wall of the rotating rod, the rotating rod is arranged at the front side and the rear side of the fixing plate 1 and the supporting box 5, the heating block 3 is fixedly arranged at one side of the fixing plate 1 and one side of the turnover plate 2, a servo motor 6 is started, an output shaft of the servo motor 6 drives a worm 7 and a driving wheel 9 to rotate, the driving wheel 9 drives another group of worm 7 to rotate through a driving chain 10, thereby make two sets of worm 7 drive two sets of worm wheel 8, the dwang, upset board 2 and pointer 11 rotate in step, can make upset board 2 bend to the cavity board, pointer 11 fixed mounting is in the outer wall of dwang, pointer 11 contacts with supporting box 5, the fixed unit is located the top of fixed plate 1, the fixed unit includes mount 12, clamp plate 13, threaded rod 14 and holding rod 15, mount 12 fixed mounting is at the top of fixed plate 1, clamp plate 13 is located the inboard of mount 12, threaded rod 14 screw thread is installed at the top of mount 12, the bottom and the clamp plate 13 rotation installation of threaded rod 14, holding rod 15 fixed mounting is in the top of threaded rod 14, manual torsion holding rod 15, the holding rod 15 drives threaded rod 14 and rotates, the rotation of threaded rod 14 drives clamp plate 13 and descends, make clamp plate 13 press the top of cavity board, fix the top with fixed plate 1 with the cavity board.
Sliding grooves are formed in the inner walls of the front side and the rear side of the fixing frame 12, sliding blocks 16 are slidably mounted in the sliding grooves, and the sliding blocks 16 are fixedly mounted on the front side and the rear side of the pressing plate 13.
One side of the supporting box 5 is fixedly provided with a servo motor 6, two sides of the supporting box 5 are rotatably provided with a worm 7, an output shaft of the servo motor 6 is fixedly provided with one end of the worm 7, the outer wall of the rotating rod is fixedly provided with a worm wheel 8, and the worm wheel 8 is meshed with the worm 7.
The supporting plate 4, the supporting box 5, the worm 7 and the worm wheel 8 are all provided with two groups and are symmetrically arranged, and the adjacent side walls of the two groups of supporting boxes 5 are provided with fixing openings.
The outer wall of the worm 7 is fixedly provided with driving wheels 9, two groups of driving wheels 9 are sleeved with driving chains 10, and the driving chains 10 are meshed with the two groups of driving wheels 9.
The front side of the supporting box 5 is provided with angle graduation marks, and the tops of the fixed plate 1 and the turnover plate 2 are provided with distance graduation marks.
Working principle: the hollow plate is placed at the top of the fixed plate 1, the hollow plate is pushed rightwards, the hollow plate penetrates through the inner side of the fixed frame 12 and extends to the top of the turnover plate 2, the front side of the hollow plate is in contact with the inner wall of the front side of the fixed frame 12, the bending position of the hollow plate is adjusted by reading the distance scale marks, the holding rod 15 is manually twisted, the threaded rod 14 is driven to rotate by the holding rod 15, the pressing plate 13 is driven to descend by the rotation of the threaded rod 14, the pressing plate 13 presses the top of the hollow plate, the hollow plate is fixed on the top of the fixed plate 1, the bending part of the hollow plate is heated by the heating block 3, the output shaft of the servo motor 6 drives the worm 7 and the driving wheel 9 to rotate by the driving chain 10, and the driving wheel 9 drives the other group of worm 7 to rotate, so that the two groups of worm gears 8, the rotating rod, the turnover plate 2 and the pointer 11 can lead the turnover plate 2 to bend the hollow plate to bend by reading the angle scale marks on the surface of the supporting box 5, and therefore the hollow plate can be bent to a specified angle.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. A plastic hollow panel bending device, comprising:
the fixing frame comprises a fixing plate (1), a supporting plate (4) and a supporting box (5), wherein the supporting plate (4) is fixedly arranged at the bottom of the fixing plate (1), and the supporting box (5) is fixedly arranged at the front side and the rear side of the fixing plate (1);
the bending unit is positioned at one side of the fixed plate (1), and comprises a turnover plate (2), a heating block (3) and a rotating rod, wherein the turnover plate (2) is fixedly arranged on the outer wall of the rotating rod, the rotating rod is arranged at the front side and the rear side of the fixed plate (1) and the supporting box (5), and the heating block (3) is fixedly arranged at one side of the fixed plate (1) and one side of the turnover plate (2);
the pointer (11) is fixedly arranged on the outer wall of the rotating rod, and the pointer (11) is contacted with the supporting box (5);
the fixing unit is located the top of fixed plate (1), and the fixing unit includes mount (12), clamp plate (13), threaded rod (14) and holding rod (15), and mount (12) fixed mounting is in the top of fixed plate (1), and clamp plate (13) are located the inboard of mount (12), and threaded rod (14) screw thread installation is in the top of mount (12), and the bottom and the clamp plate (13) rotation installation of threaded rod (14), and holding rod (15) fixed mounting is in the top of threaded rod (14).
2. A plastic hollow panel bending apparatus as claimed in claim 1, wherein: sliding grooves are formed in the inner walls of the front side and the rear side of the fixing frame (12), sliding blocks (16) are slidably mounted in the sliding grooves, and the sliding blocks (16) are fixedly mounted on the front side and the rear side of the pressing plate (13).
3. A plastic hollow panel bending apparatus as claimed in claim 2, wherein: one side fixed mounting of supporting box (5) has servo motor (6), and worm (7) are installed in the both sides rotation of supporting box (5), and the output shaft of servo motor (6) and the one end fixed mounting of worm (7), and the outer wall fixed mounting of dwang has worm wheel (8), and worm wheel (8) meshes with worm (7).
4. A plastic hollow panel bending apparatus as claimed in claim 3, wherein: the support plate (4), the support box (5), the worm (7) and the worm wheel (8) are arranged symmetrically, and the adjacent side walls of the two groups of support boxes (5) are provided with fixing openings.
5. A plastic hollow panel bending apparatus as claimed in claim 4, wherein: the outer wall of the worm (7) is fixedly provided with driving wheels (9), two groups of driving wheels (9) are sleeved with driving chains (10), and the driving chains (10) are meshed with the two groups of driving wheels (9).
6. A plastic hollow panel bending apparatus as claimed in claim 5, wherein: the front side of supporting box (5) is provided with the angle scale mark, and the top of fixed plate (1) and upset board (2) all is provided with the distance scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321277458.2U CN219855949U (en) | 2023-05-24 | 2023-05-24 | Plastic hollow plate bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321277458.2U CN219855949U (en) | 2023-05-24 | 2023-05-24 | Plastic hollow plate bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219855949U true CN219855949U (en) | 2023-10-20 |
Family
ID=88325660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321277458.2U Active CN219855949U (en) | 2023-05-24 | 2023-05-24 | Plastic hollow plate bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219855949U (en) |
-
2023
- 2023-05-24 CN CN202321277458.2U patent/CN219855949U/en active Active
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