CN220614894U - PC insulating sheet bending device - Google Patents
PC insulating sheet bending device Download PDFInfo
- Publication number
- CN220614894U CN220614894U CN202322343354.3U CN202322343354U CN220614894U CN 220614894 U CN220614894 U CN 220614894U CN 202322343354 U CN202322343354 U CN 202322343354U CN 220614894 U CN220614894 U CN 220614894U
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- China
- Prior art keywords
- fixed
- insulating sheet
- bending
- bending device
- top surface
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- 238000005452 bending Methods 0.000 title claims abstract description 78
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model relates to the field of PC insulating sheet bending and discloses a PC insulating sheet bending device, which comprises two fixing plates, wherein a supporting frame is arranged above the fixing plates, two sides of the bottom surface of the supporting frame are respectively fixed with the top surfaces of the two fixing plates, a sleeve joint hole is formed in the top surface of the supporting frame, a hydraulic cylinder is fixed on the top surface of the supporting frame, the outer wall surface of a telescopic rod of the hydraulic cylinder is in sliding connection with the inner wall surface of the sleeve joint hole, a mounting plate is fixed at the bottom end of the telescopic rod of the hydraulic cylinder, a bending cutter is detachably arranged below the mounting plate, a limiting groove is formed in the bottom surface of the mounting plate, a threaded pipe is fixed on one side of the inside of the limiting groove, a limiting block is fixed on the top surface of the bending cutter, and a limiting hole is formed in one side of the limiting block. According to the utility model, bending cutters with different specifications can be replaced according to the bending angles required by the PC insulating sheet, so that the applicability of bending the PC insulating sheet is improved.
Description
Technical Field
The utility model relates to the technical field of PC insulating sheet bending, in particular to a PC insulating sheet bending device.
Background
The insulating sheet is made of various materials, such as a PET insulating sheet, a PVC insulating sheet, a PC insulating sheet, a fireproof insulating sheet and the like, and when the insulating sheet is used, if the shape of the insulating sheet is not consistent with the shape of equipment to be applied, the insulating sheet needs to be bent and then used.
According to publication No.: CN213137786U, a bending device for insulating sheet production, including base and clamp plate, the upside four corners fixed mounting of base has the round bar, the upper end fixedly connected with rectangle roof of round bar, the round bar runs through the clamp plate and rather than sliding connection, the upside middle part fixedly connected with depression bar of clamp plate, the support of upper end fixedly connected with U-shaped of depression bar, the welding has the journal stirrup on the roof, the journal stirrup articulates there is the handle, be equipped with rectangular hole on the handle, the bending knife is installed to the downside of clamp plate, base fixed mounting has two symmetrical guide rails, sliding connection has the slider in the spout of guide rail.
In the scheme, the insulating sheet is placed on the bending die, the end part of the insulating sheet abuts against the side surface of the limiting block, and the bending knife can be pushed to move downwards to bend the insulating sheet by pulling the handle downwards. The bending knife for bending the insulating sheet is arranged below the pressing plate, the fixing position and the shape of the bending knife are fixed, the angle of the bottom cannot be changed, the angle of the bent insulating sheet is fixed, the applicability of bending the insulating sheet is reduced, and therefore the PC insulating sheet bending device is provided.
Disclosure of Invention
The utility model aims to provide a PC insulating sheet bending device, which aims to solve the problems that the fixed position and the shape of a bending cutter are fixed, the angle of the bottom cannot be changed, the angle of a bent insulating sheet is fixed, and the applicability to bending the insulating sheet is reduced.
In order to achieve the above object, the present utility model adopts the following technical scheme: the utility model provides a PC insulating sheet bending device, includes two fixed plates, the top of fixed plate is provided with the carriage, the both sides of carriage bottom surface are fixed with the top surface of two fixed plates respectively, the socket hole has been seted up to the top surface of carriage, the top surface of carriage is fixed with the pneumatic cylinder, the outer wall of pneumatic cylinder telescopic link is pegged graft with the internal face slip of socket hole, the bottom mounting of pneumatic cylinder telescopic link has the mounting panel, the below detachable of mounting panel is provided with the cutter of bending, the spacing groove has been seted up to the bottom surface of mounting panel, inside one side of spacing groove is fixed with the screwed pipe, the top surface of cutter of bending is fixed with the stopper, spacing hole has been seted up to one side of stopper, the internal face of spacing hole is pegged graft with the external wall of screwed pipe slip.
Preferably, two movable plates are arranged between the two fixed plates, two positioning blocks are respectively fixed on two sides of the two movable plates, which are close to each other, and a rolling shaft is rotatably arranged between the two positioning blocks.
Preferably, two both sides that the fixed plate is close to each other have offered a plurality of holding tank respectively, one side that the fly leaf is close to the fixed plate is fixed with a plurality of activity post, the outer wall surface of activity post is pegged graft with the inside slip of holding tank, the outer wall surface of activity post encircles there is the spring.
Preferably, the four corners of the bottom surface of the fixing plate are respectively fixed with a support column, and the bottom ends of the support columns are fixed with anti-slip pads.
Preferably, two fixing blocks are respectively fixed on two sides of the bending cutter, and a handle is fixed between the two fixing blocks.
Preferably, the inner wall surface of the threaded pipe is in threaded connection with a limit bolt.
Compared with the prior art, the PC insulating sheet bending device adopting the technical scheme has the following beneficial effects:
1. when different requirements are placed on the angle of the PC insulating sheet after bending, a user can unscrew the limit bolt from the threaded pipe, then apply longitudinal acting force to the bending tool to draw out the limit block from the limit groove, at the moment, the original bending tool is detached from the mounting plate, then the user can lift the new bending tool below the mounting plate, then the threaded pipe is accommodated into the limit hole, meanwhile, the limit block completely enters the limit groove, finally, the limit bolt is screwed into the threaded pipe again, and the bending tools with different specifications can be replaced according to the bending angle required by the PC insulating sheet, so that the applicability of bending the PC insulating sheet is improved;
2. when the PC insulating sheet is positioned at the center of the top surfaces of the two fixed plates, the two rolling shafts are positioned under the PC insulating sheet, when the bending cutter moves downwards to bend the PC insulating sheet, the PC insulating sheet is contacted with the surfaces of the rolling shafts and is extruded to move towards the two fixed plates, in the process, the movable plate can push the movable column to face the inside of the accommodating groove, namely, the compression spring is extruded, when the bending cutter is driven by the telescopic rod of the hydraulic cylinder to move upwards away from between the two fixed plates after bending the PC insulating sheet, the extruded and contracted spring can push the rolling shafts to reset, and in the process of bending the PC insulating sheet, the PC insulating sheet is rolled and pressed on the surface of the bending cutter by the rolling shaft, so that the PC insulating sheet completely accords with the angle of the bending cutter, and the bending accuracy of the PC insulating sheet is increased;
3. the support column can support and fix between fixed plate and ground, can increase the horizontal height of fixed plate for the user need not to keep the state of bowing for a long time when bending the PC insulating sheet, has increased the convenience when bending the PC insulating sheet.
Drawings
Fig. 1 is a perspective view of an embodiment.
Fig. 2 is a schematic diagram illustrating a separation of a supporting frame according to an embodiment.
Fig. 3 is an exploded view of an embodiment at a mounting plate.
Fig. 4 is an exploded view of the movable plate of the embodiment.
In the figure: 1. a fixing plate; 2. a support frame; 3. a hydraulic cylinder; 4. a socket hole; 5. a mounting plate; 6. bending tools; 7. a limiting block; 8. a limit groove; 9. a threaded tube; 10. a limiting hole; 11. a support column; 12. an anti-slip pad; 13. a limit bolt; 14. a movable plate; 15. a positioning block; 16. rolling the shaft; 17. a receiving groove; 18. a movable column; 19. a spring; 20. a fixed block; 21. a handle.
Detailed Description
The preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2-3, a PC insulating sheet bending device, including two fixed plates 1, its characterized in that, the top of fixed plate 1 is provided with braced frame 2, the both sides of braced frame 2 bottom surface are fixed with the top surface of two fixed plates 1 respectively, socket hole 4 has been seted up to the top surface of braced frame 2, the top surface of braced frame 2 is fixed with pneumatic cylinder 3, and pneumatic cylinder 3 is for having the structure and does not do not repeated here, the outer wall of pneumatic cylinder 3 telescopic link and socket hole 4's internal face slip grafting, the bottom fixed with mounting panel 5 of pneumatic cylinder 3 telescopic link, the below detachable of mounting panel 5 is provided with bending cutter 6, spacing groove 8 has been seted up to the bottom surface of mounting panel 5, the inside one side of spacing groove 8 is fixed with screwed pipe 9, the top surface of bending cutter 6 is fixed with stopper 7, spacing hole 10 has been seted up to one side, the internal face of spacing hole 10 and the external wall slip grafting of screwed pipe 9, the both sides of bending cutter 6 are fixed with two fixed blocks 20 respectively, two fixed blocks 20 have between two fixed blocks at this screwed connection 13 have between the fixed bolt 13.
In use, a user can place the PC insulating sheet on the center of the top surfaces of the two fixing plates 1, then the user can start the hydraulic cylinder 3, the telescopic rod extending from the hydraulic cylinder 3 can push the mounting plate 5 and the bending cutter 6 to move downwards, the bending cutter 6 can be contacted with the top surface of the PC insulating sheet between the two fixing plates 1 in the downward moving process and pressed downwards, and the PC insulating sheet can be bent by using the support of the two fixing plates 1 to the PC insulating sheet and the pressing of the bending cutter 6;
when the angle after bending the PC insulating sheet has different demands, a user can unscrew the limit bolt 13 from the inside of the threaded pipe 9, then apply longitudinal acting force to the bending cutter 6, the limit block 7 can be pulled out of the inside of the limit groove 8, at this moment, the original bending cutter 6 is detached and separated from the mounting plate 5, then the user can lift the bending cutter 6 with different new bottom angles to the lower side of the mounting plate 5, then the threaded pipe 9 is accommodated into the inside of the limit hole 10, meanwhile, the limit block 7 completely enters the inside of the limit groove 8, finally, the limit bolt 13 is unscrewed into the inside of the threaded pipe 9 again, and the bending cutters 6 with different specifications can be replaced according to the bending angle required by the PC insulating sheet, so that the applicability of bending the PC insulating sheet is improved.
As shown in fig. 2-3, two movable plates 14 are disposed between two fixed plates 1, two positioning blocks 15 are respectively fixed on two sides of the movable plates 14, which are close to each other, a rolling shaft 16 is rotatably disposed between the two positioning blocks 15, two sides of the fixed plates 1, which are close to each other, are respectively provided with a plurality of accommodating grooves 17, one side of the movable plate 14, which is close to the fixed plates 1, is fixed with a plurality of movable columns 18, an outer wall surface of each movable column 18 is slidably inserted into an inner portion of each accommodating groove 17, a spring 19 is surrounded on an outer wall surface of each movable column 18, and the springs 19 are of a conventional structure and are not repeated herein.
When the PC insulating sheet is positioned at the center of the top surfaces of the two fixed plates 1, the two rolling shafts 16 are positioned under the PC insulating sheet, when the bending cutter 6 moves downwards to bend the PC insulating sheet, the PC insulating sheet is contacted with the surfaces of the rolling shafts 16, and the two rolling shafts 16 are extruded to move towards the two fixed plates 1, in the process, the movable plate 14 can push the movable column 18 to push the inner part of the accommodating groove 17, namely the extrusion spring 19 to shrink, when the bending of the PC insulating sheet is completed, the bending cutter 6 is driven by the telescopic rod of the hydraulic cylinder 3 to move upwards away from between the two fixed plates 1, the extrusion contracted spring 19 can push the rolling shafts 16 to reset, and in the process of bending the PC insulating sheet, the rotating rolling shafts 16 can roll and press the PC insulating sheet to be attached to the surface of the bending cutter 6, so that the PC insulating sheet completely accords with the angle of the bending cutter 6, and the accuracy of the bending angle of the PC insulating sheet is increased.
As shown in fig. 1, the four corners of the bottom surface of the fixing plate 1 are respectively fixed with a support column 11, the bottom end of the support column 11 is fixed with an anti-slip pad 12, and the anti-slip pad 12 is made of rubber.
In use, the support column 11 is supported and fixed between the fixing plate 1 and the ground, so that the horizontal height of the fixing plate 1 can be increased, and a user does not need to keep a bending state for a long time when bending the PC insulating sheet, thereby increasing the convenience when bending the PC insulating sheet.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a PC insulating sheet bending device, includes two fixed plates (1), a serial communication port, the top of fixed plate (1) is provided with braced frame (2), the both sides of braced frame (2) bottom surface are fixed with the top surface of two fixed plates (1) respectively, socket hole (4) have been seted up to the top surface of braced frame (2), the top surface of braced frame (2) is fixed with pneumatic cylinder (3), the outer wall of pneumatic cylinder (3) telescopic link and the inner wall slip grafting of socket hole (4), the bottom mounting of pneumatic cylinder (3) telescopic link has mounting panel (5), the below detachable of mounting panel (5) is provided with bending cutter (6), spacing groove (8) have been seted up to the bottom surface of mounting panel (5), inside one side of spacing groove (8) is fixed with screwed pipe (9), the top surface of bending cutter (6) is fixed with stopper (7), spacing hole (10) have been seted up to one side of stopper (7), the inner wall and the sliding grafting of screwed pipe (9) of spacing hole (10).
2. The PC insulating sheet bending device of claim 1, wherein: two movable plates (14) are arranged between the two fixed plates (1), two positioning blocks (15) are respectively fixed on two sides of the two movable plates (14) which are close to each other, and a rolling shaft (16) is rotatably arranged between the two positioning blocks (15).
3. The PC insulating sheet bending device of claim 2, wherein: two both sides that fixed plate (1) are close to each other have offered a plurality of holding tank (17) respectively, one side that movable plate (14) are close to fixed plate (1) is fixed with a plurality of movable post (18), the outer wall surface of movable post (18) is pegged graft with the inside slip of holding tank (17), the outer wall surface of movable post (18) is encircleed and is had spring (19).
4. The PC insulating sheet bending device of claim 1, wherein: support columns (11) are respectively fixed at four corners of the bottom surface of the fixing plate (1), and anti-slip pads (12) are fixed at the bottom ends of the support columns (11).
5. The PC insulating sheet bending device of claim 1, wherein: two fixing blocks (20) are respectively fixed on two sides of the bending cutter (6), and a handle (21) is fixed between the two fixing blocks (20).
6. The PC insulating sheet bending device of claim 1, wherein: the inner wall surface of the threaded pipe (9) is in threaded connection with a limit bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343354.3U CN220614894U (en) | 2023-08-30 | 2023-08-30 | PC insulating sheet bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343354.3U CN220614894U (en) | 2023-08-30 | 2023-08-30 | PC insulating sheet bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220614894U true CN220614894U (en) | 2024-03-19 |
Family
ID=90219302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322343354.3U Active CN220614894U (en) | 2023-08-30 | 2023-08-30 | PC insulating sheet bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220614894U (en) |
-
2023
- 2023-08-30 CN CN202322343354.3U patent/CN220614894U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |