CN220560171U - Stamping device for evaporator fins - Google Patents
Stamping device for evaporator fins Download PDFInfo
- Publication number
- CN220560171U CN220560171U CN202321810816.1U CN202321810816U CN220560171U CN 220560171 U CN220560171 U CN 220560171U CN 202321810816 U CN202321810816 U CN 202321810816U CN 220560171 U CN220560171 U CN 220560171U
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- stamping
- top surface
- plate
- threaded rod
- positioning
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- 238000003825 pressing Methods 0.000 claims abstract description 27
- 238000004080 punching Methods 0.000 claims description 42
- 239000000463 material Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model provides an evaporator fin stamping device, comprising: the stamping device comprises a stamping table, wherein supporting rods are fixedly arranged at four corners of the top surface of the stamping table, a top plate is arranged above the top surface of the stamping table, stamping plates are respectively arranged between the top plate and the stamping table, a plurality of stamping blocks are fixedly arranged on the bottom surface of each stamping plate, and a pressing plate is arranged between the top plate and the stamping table; the disassembly and assembly is arranged between the top plate and the stamping table and used for replacing the stamping plate and the pressing plate, the stamping plate and the pressing plate are respectively arranged on the bottom surface of the upper die holder and the top surface of the lower die holder, and then the first nut and the second nut are respectively in threaded connection with the first threaded rod and the second threaded rod, so that the stamping plate and the pressing plate with corresponding specifications are installed, materials can be arranged on the pressing plate for stamping, the corresponding stamping plate and pressing plate can be selected according to the fin specifications required for stamping, and the application range of the device is increased.
Description
Technical Field
The utility model relates to the field of stamping devices, in particular to an evaporator fin stamping device.
Background
The automobile air conditioner evaporator consists of aluminum fins sleeved on aluminum or copper round pipes, the aluminum fins are tightly contacted with the round pipes through a pipe expanding process, and a stamping device is generally used when the automobile air conditioner evaporator fins are processed.
For example, according to the chinese patent with publication number CN217798370U, the technical field of stamping device is to solve the problems that the number of punches of the existing stamping device is single, so that the requirement of efficient production cannot be met, and the punching blanking of the existing stamping device cannot be effectively collected during the punching process, so that the convenience of the stamping device in use is reduced, including a machine tool main body; the upper end face of the machine tool main body is provided with a portal frame, and the portal frame is provided with a stamping mechanism; a rectangular blanking opening is formed in the middle of the top end surface of the machine tool main body, and a collecting hopper is arranged on the outer side of the rectangular blanking opening of the top end surface of the machine tool main body; through the setting of stamping mechanism to production efficiency has been improved greatly, and through the cooperation of link gear, drive assembly and collision mechanism, thereby make the inside blanking that punches a hole of collecting hopper fall down fast under the vibratory action, thereby make the blanking that punches a hole can obtain the effectual collection of express delivery, thereby improved the convenience.
However, the above scheme still has the defects: the device can't change the punching press board for the device only can carry out the pressurization preparation to the fin of one kind of specification, makes the application scope of device not enough.
Disclosure of Invention
The utility model aims to provide an evaporator fin stamping device which solves the problems or at least partially solves the problems, so that the device can not replace a stamping plate, and can only carry out pressurizing manufacturing on fins with one specification, and the application range of the device is insufficient.
In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:
the utility model provides an evaporator fin stamping device, which comprises: the punching machine comprises a punching table, wherein supporting rods are fixedly arranged at four corners of the top surface of the punching table, a top plate is arranged above the top surface of the punching table, punching plates are respectively arranged between the top plate and the punching table, a plurality of punching blocks are fixedly arranged on the bottom surface of each punching plate, a pressing plate is arranged between the top plate and the punching table, and punching holes are formed in the top surface of each pressing plate; and the disassembly and assembly is arranged between the top plate and the stamping table and used for replacing the stamping plate and the pressing plate.
Through adopting above-mentioned technical scheme, through setting up dismouting subassembly, can change corresponding punching plate and clamp plate according to the fin size of required punching press through the dismouting subassembly to increase the application scope of device.
As a further aspect of the present utility model, the detachable component includes: the hydraulic cylinder, pneumatic cylinder fixed mounting is in the top surface of roof, the extension hole has been seted up to the top surface of roof, the one end of pneumatic cylinder telescopic link passes the extension hole extends to the bottom surface of roof, the upper die base has all been seted up to the one end fixed mounting of pneumatic cylinder telescopic link, four corners on the top surface of upper die base have all been seted up first mounting hole, four corners on the top surface of punching the board have first threaded rod, the one end of first threaded rod passes first mounting hole and extend to the top surface of upper die base, the outer disc wall threaded connection of first threaded rod has two first nuts, the feed opening has been seted up to the top surface of punching the platform, the inside fixed cover of feed opening is equipped with the die holder, the four corners on the top surface of die holder all have the second mounting hole, the four corners on the bottom surface of clamp plate all have the second threaded rod, the one end of second threaded rod passes the second mounting hole and extends to the top surface of die holder, the outer disc threaded connection has the second nut.
Through adopting above-mentioned technical scheme, through setting up the punching plate, through arranging punching plate and clamp plate in the bottom surface of upper die base and the top surface of die holder respectively, with first nut and second nut respectively with first threaded rod and second threaded rod threaded connection afterwards to with punching plate and the clamp plate installation of corresponding specification, can place the material on the clamp plate afterwards, start the pneumatic cylinder and punch the material board afterwards, thereby can select corresponding punching plate and clamp plate according to the fin specification of required punching press, increased the application scope of device.
As a further scheme of the utility model, limit rods are fixedly arranged at four corners of the top surface of the upper die holder, a plurality of limit holes are formed in the top surface of the top plate, and the limit rods are movably sleeved with the limit holes.
Through adopting above-mentioned technical scheme, through setting up the gag lever post, establish through gag lever post and spacing hole movable sleeve to start spacing effect to the upper die base, thereby make the upper die base more stable when removing.
As a further scheme of the utility model, a first positioning block is fixedly arranged on the top surface of the punching plate, a first positioning opening is formed in the top surface of the upper die holder, the first positioning block is movably sleeved with the first positioning opening, a plurality of second positioning blocks are fixedly arranged on the bottom surface of the pressing plate, a plurality of second positioning openings are formed in the top surface of the lower die holder, and the second positioning blocks are movably sleeved with the second positioning openings.
Through adopting above-mentioned technical scheme, through setting up first locating piece and second locating piece, establish with first location mouth and second location mouth activity cover respectively through first locating piece and second locating piece to play the positioning action to punching plate and clamp plate.
As a further scheme of the utility model, the outer circular wall surfaces of the first threaded rods are movably sleeved with first rubber gaskets, and the outer circular wall surfaces of the second threaded rods are movably sleeved with second rubber gaskets.
Through adopting above-mentioned technical scheme, through setting up first rubber gasket and second rubber gasket, can reduce the not hard up of first nut and second nut through first rubber gasket and second rubber gasket.
As a further scheme of the utility model, a receiving trough is arranged on one side of the stamping table, and a receiving box is movably sleeved in the receiving trough.
Through adopting above-mentioned technical scheme, through setting up the receipts workbin, be convenient for collect the fin after the punching press through the receipts workbin.
The utility model provides an evaporator fin stamping device, which has the beneficial effects that:
through setting up the punching plate, through arranging punching plate and clamp plate in the bottom surface of upper die base and the top surface of die holder respectively, with first nut and second nut respectively with first threaded rod and second threaded rod threaded connection afterwards to with punching plate and the clamp plate installation of corresponding specification, can arrange the material on the clamp plate afterwards, start the pneumatic cylinder and punch the material board afterwards, thereby can select corresponding punching plate and clamp plate according to the fin specification of required punching press, increased the application scope of device.
Through setting up the gag lever post, establish through gag lever post and spacing hole movable sleeve to start spacing effect to the upper die base, thereby make the upper die base more stable when removing, through setting up first locating piece and second locating piece, establish with first locating hole and second locating hole movable sleeve respectively through first locating piece and second locating piece, thereby play the positioning effect to punching plate and clamp plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an embodiment of the present utility model;
fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a first mounting hole according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a limiting hole structure according to an embodiment of the present utility model.
In the figure: 1. a stamping table; 2. a support rod; 3. a top plate; 4. punching; 5. a pressing plate; 6. a hydraulic cylinder; 7. an extension hole; 8. an upper die holder; 9. a first mounting hole; 10. a first threaded rod; 11. a first nut; 12. a feed opening; 13. a lower die holder; 14. a second mounting hole; 15. a second threaded rod; 16. a second nut; 17. a limit rod; 18. a limiting hole; 19. a first positioning block; 20. a first positioning port; 21. a second positioning block; 22. a second positioning port; 23. a first rubber gasket; 24. a second rubber gasket; 25. a material collecting groove; 26. and (5) a material receiving box.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the stamping device for the evaporator fins provided by the embodiment of the utility model comprises a stamping table 1, wherein supporting rods 2 are fixedly arranged at four corners of the top surface of the stamping table 1, a top plate 3 is arranged above the top surface of the stamping table 1, a stamping plate 4 is respectively arranged between the top plate 3 and the stamping table 1, a plurality of stamping blocks are fixedly arranged on the bottom surface of the stamping plate 4, a pressing plate 5 is arranged between the top plate 3 and the stamping table 1, a punching hole is formed in the top surface of the pressing plate 5, a disassembling and assembling component is arranged between the top plate 3 and the stamping table 1 and used for replacing the stamping plate 4 and the pressing plate 5, a material collecting groove 25 is formed in one side of the stamping table 1, a material collecting box 26 is movably sleeved in the material collecting groove 25, and the stamped fins can be conveniently collected through the material collecting box 26.
Referring to fig. 1, 2, 3 and 4, the dismounting component comprises a hydraulic cylinder 6, the hydraulic cylinder 6 is fixedly arranged on the top surface of a top plate 3, an extension hole 7 is formed in the top surface of the top plate 3, one end of a telescopic rod of the hydraulic cylinder 6 penetrates through the extension hole 7 and extends to the bottom surface of the top plate 3, an upper die holder 8 is fixedly arranged at one end of the telescopic rod of the hydraulic cylinder 6, first mounting holes 9 are formed in four corners of the top surface of the upper die holder 8, a first threaded rod 10 is fixedly arranged at four corners of the top surface of a punching plate 4, one end of the first threaded rod 10 penetrates through the first mounting holes 9 and extends to the top surface of the upper die holder 8, two first nuts 11 are connected with the outer circular wall surface of the first threaded rod 10 in a threaded manner, a blanking hole 12 is formed in the top surface of the punching table 1, a lower die holder 13 is fixedly sleeved in the blanking hole 12, and second mounting holes 14 are formed in four corners of the top surface of the lower die holder 13, the four corners of the bottom surface of the pressing plate 5 are fixedly provided with a second threaded rod 15, one end of the second threaded rod 15 passes through a second mounting hole 14 and extends to the top surface of the lower die holder 13, the outer circular wall surface of the second threaded rod 15 is in threaded connection with a second nut 16, by arranging the punching plate 4, the punching plate 4 and the pressing plate 5 are respectively arranged on the bottom surface of the upper die holder 8 and the top surface of the lower die holder 13, then the first nut 11 and the second nut 16 are respectively in threaded connection with the first threaded rod 10 and the second threaded rod 15, so that the punching plate 4 and the pressing plate 5 with corresponding specifications are mounted, then materials can be arranged on the pressing plate 5, then the hydraulic cylinder 6 is started to punch the material plates, so that the corresponding punching plate 4 and the pressing plate 5 can be selected according to the specifications of fins required to be punched, the application range of the device is increased, the four corners of the top surface of the upper die holder 8 are fixedly provided with a limiting rod 17, a plurality of limiting holes 18 are formed in the top surface of the top plate 3, limiting rods 17 are movably sleeved with the limiting holes 18, first positioning blocks 19 are fixedly mounted on the top surface of the punching plate 4, first positioning openings 20 are formed in the top surface of the upper die holder 8, the first positioning blocks 19 are movably sleeved with the first positioning openings 20, a plurality of second positioning blocks 21 are fixedly mounted on the bottom surface of the pressing plate 5, a plurality of second positioning openings 22 are formed in the top surface of the lower die holder 13, the second positioning blocks 21 are movably sleeved with the second positioning openings 22, first rubber gaskets 23 are movably sleeved on the outer circular wall surfaces of the plurality of first threaded rods 10, second rubber gaskets 24 are movably sleeved on the outer circular wall surfaces of the plurality of second threaded rods 15, and loosening of the first nuts 11 and the second nuts 16 can be reduced through the first rubber gaskets 23 and the second rubber gaskets 24.
Working principle: referring to fig. 1-4, in use, by arranging the punch plate 4, placing the punch plate 4 and the pressing plate 5 on the bottom surface of the upper die holder 8 and the top surface of the lower die holder 13 respectively, placing the first threaded rod 10 and the second threaded rod 15 into the first mounting hole 9 and the second mounting hole 14 respectively, at this time, the first positioning block 19 and the second positioning block 21 are movably sleeved with the first positioning hole 20 and the second positioning hole 22 respectively, and then the first nut 11 and the second nut 16 are in threaded connection with the first threaded rod 10 and the second threaded rod 15 respectively, so that the punch plate 4 and the pressing plate 5 with corresponding specifications are mounted, then materials can be placed on the pressing plate 5, then the hydraulic cylinder 6 is started to punch the material plate, the limiting rod 17 moves in the limiting hole 18 in the punching process, and then the punched fins enter the inside of the collecting box 26 to collect.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (6)
1. An evaporator fin stamping apparatus, comprising:
the stamping device comprises a stamping table (1), wherein supporting rods (2) are fixedly arranged at four corners of the top surface of the stamping table (1), a top plate (3) is arranged above the top surface of the stamping table (1), stamping plates (4) are respectively arranged between the top plate (3) and the stamping table (1), a plurality of stamping blocks are fixedly arranged on the bottom surface of each stamping plate (4), a pressing plate (5) is arranged between the top plate (3) and the stamping table (1), and punching holes are formed in the top surface of each pressing plate (5);
and the disassembly and assembly is arranged between the top plate (3) and the stamping table (1) and used for replacing the stamping plate (4) and the pressing plate (5).
2. An evaporator fin press apparatus as set forth in claim 1 wherein said removable assembly includes:
the hydraulic cylinder (6), hydraulic cylinder (6) fixed mounting is in the top surface of roof (3), extension hole (7) have been seted up to the top surface of roof (3), the one end of hydraulic cylinder (6) telescopic link passes extension hole (7) and extend to the bottom surface of roof (3), the fixed mounting of one end of hydraulic cylinder (6) telescopic link has upper die base (8), first mounting hole (9) have all been seted up at four corners of the top surface of upper die base (8), four corners of the top surface of punch plate (4) all have first threaded rod (10), the one end of first threaded rod (10) passes first mounting hole (9) and extend to the top surface of upper die base (8), the outer circular wall threaded connection of first threaded rod (10) has two first nuts (11), the top surface of punch table (1) has seted up feed opening (12), the inside fixed cover of feed opening (12) is equipped with die holder (13), four corners of top surface (13) all have first threaded rod (10), the one end of first threaded rod (10) passes first threaded rod (9) and extends to the top surface (15) of second threaded rod (15) all the top surface (15) of die base (15), the outer circular wall surface of the second threaded rod (15) is in threaded connection with a second nut (16).
3. The evaporator fin stamping device according to claim 2, wherein limit rods (17) are fixedly installed at four corners of the top surface of the upper die holder (8), a plurality of limit holes (18) are formed in the top surface of the top plate (3), and the limit rods (17) are movably sleeved with the limit holes (18).
4. The evaporator fin stamping device according to claim 2, wherein a first positioning block (19) is fixedly mounted on the top surface of the stamping plate (4), a first positioning opening (20) is formed in the top surface of the upper die holder (8), the first positioning block (19) is movably sleeved with the first positioning opening (20), a plurality of second positioning blocks (21) are fixedly mounted on the bottom surface of the pressing plate (5), a plurality of second positioning openings (22) are formed in the top surface of the lower die holder (13), and the second positioning blocks (21) are movably sleeved with the second positioning openings (22).
5. The evaporator fin stamping device according to claim 2, wherein the outer circumferential wall surfaces of the first threaded rods (10) are movably sleeved with first rubber gaskets (23), and the outer circumferential wall surfaces of the second threaded rods (15) are movably sleeved with second rubber gaskets (24).
6. The evaporator fin stamping device according to claim 1, wherein a receiving trough (25) is provided on one side of the stamping table (1), and a receiving bin (26) is movably sleeved in the receiving trough (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321810816.1U CN220560171U (en) | 2023-07-11 | 2023-07-11 | Stamping device for evaporator fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321810816.1U CN220560171U (en) | 2023-07-11 | 2023-07-11 | Stamping device for evaporator fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560171U true CN220560171U (en) | 2024-03-08 |
Family
ID=90103322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321810816.1U Active CN220560171U (en) | 2023-07-11 | 2023-07-11 | Stamping device for evaporator fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560171U (en) |
-
2023
- 2023-07-11 CN CN202321810816.1U patent/CN220560171U/en active Active
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