CN219541537U - Copper sheet stamping equipment for electric switch seat production - Google Patents
Copper sheet stamping equipment for electric switch seat production Download PDFInfo
- Publication number
- CN219541537U CN219541537U CN202320638623.6U CN202320638623U CN219541537U CN 219541537 U CN219541537 U CN 219541537U CN 202320638623 U CN202320638623 U CN 202320638623U CN 219541537 U CN219541537 U CN 219541537U
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- CN
- China
- Prior art keywords
- supporting
- stamping
- air
- box
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000010949 copper Substances 0.000 title claims abstract description 72
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 title description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 30
- 238000003825 pressing Methods 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 17
- 238000004080 punching Methods 0.000 description 11
- 238000013022 venting Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Manufacture Of Switches (AREA)
Abstract
The utility model relates to the technical field of copper sheet stamping and discloses copper sheet stamping equipment for producing an electric switch seat, which comprises a supporting table, wherein a plurality of stamping holes are uniformly and equidistantly formed in a matrix on the supporting table, a thin copper plate is placed on the supporting table, the upper end of the supporting table is connected with a support frame in an inverted L shape, the inner top of the support frame is connected with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a transmission plate, the lower end of the transmission plate is detachably connected with a stamping mechanism, the stamping mechanism comprises a supporting box, the supporting box is detachably connected to the lower end of the transmission plate through bolts, and the lower end of the supporting box is uniformly and equidistantly connected with a plurality of punches in a matrix. According to the utility model, the dust adhered on the punch is blown away, so that the dust is prevented from being extruded into sheets in a backlog manner, and the stamping quality of the copper sheet is improved.
Description
Technical Field
The utility model relates to the technical field of copper sheet stamping, in particular to copper sheet stamping equipment for producing an electrical switch seat.
Background
When the electric switch seat is produced, a copper sheet is required to be used and is formed by stamping the copper sheet, a whole piece of thin copper sheet is placed on a platform, then a hydraulic device drives a punch to press downwards, the copper sheet with a required shape is stamped on the copper sheet, and then the copper sheet stamped in the part is bent and formed. At present, when a copper sheet is stamped, dust is easily generated in the stamping process due to the material of brass, and after a punch works for a long time, the surface finish degree of the punch is reduced, and the dust is adhered to the punch to cause the dust to be accumulated and extruded into sheets, so that the stamping quality of the copper sheet is affected.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides copper sheet stamping equipment for producing an electric switch seat.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the stamping equipment for producing the copper sheets of the electrical switch seat comprises a supporting table, wherein a plurality of stamping holes are uniformly and equidistantly formed on the supporting table in a matrix, a thin copper plate is placed on the supporting table,
the upper end of the supporting table is connected with an inverted L-shaped supporting frame, the inner top of the supporting frame is connected with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a transmission plate, the output end of the hydraulic cylinder pushes the transmission plate to move in the vertical direction,
the lower end of the transmission plate is detachably connected with a stamping mechanism, the stamping mechanism comprises a supporting box, the supporting box is detachably connected with the lower end of the transmission plate through bolts, the supporting box and equipment connected with the supporting box can be replaced according to processing requirements, the lower end of the supporting box is uniformly and equidistantly connected with a plurality of punches in a matrix, when the transmission plate moves, the punches are driven by the supporting box to synchronously move, a fine blowing pipe is jointly inlaid between the punches and the bottom of the supporting box, air in the supporting box is blown outwards through the fine blowing pipe and is blown on a thin copper plate, so that dust adhered on the punches is blown away when the air flows outwards,
the support box is provided with an air supply assembly for supplementing air to the support box, and the support box is also communicated with an air leakage assembly for discharging redundant air in the support box.
Preferably, the both sides symmetry of supporting box is connected with the supporting shoe, the lower extreme of supporting shoe is connected with the spring, the other end of spring is connected with the briquetting, briquetting activity sets up directly over thin copper, and when the supporting box descends, promotes earlier that the briquetting presses on thin copper, along with the continuation downward movement of supporting box, the supporting shoe compresses the spring, and the resilience that resets when being compressed promotes the briquetting and presses on thin copper through the spring, prevents that thin copper from taking place to shift in the punching press process, be connected with stabilizing assembly jointly between supporting shoe and the briquetting.
Preferably, the lower extreme of brace table is connected with the collecting hopper, will pass the copper sheet of punching press hole and concentrate the emission, places the collecting box at the lower extreme of collecting hopper and receive the material.
Preferably, the air supply assembly comprises an air supply pipe, the air supply pipe is communicated with the top of the supporting box, a fan is connected to the inner pipe wall of the air supply pipe, a filter screen is connected to the pipe orifice at the upper end of the air supply pipe, and after the fan is started, outside air is sucked into the air supply pipe after being filtered by the filter screen and then conveyed into the supporting box.
Preferably, the air release assembly comprises an air release pipe, the air release pipe is communicated with the top of the supporting box, the other end of the air release pipe is connected with a pressure release valve, when the punch is contacted with the thin copper plate for punching, the thin blowing pipe is blocked by the thin copper plate, and air entering the supporting box pushes away the pressure release valve and is discharged through the air release pipe.
Preferably, the stabilizing assembly comprises a stabilizing rod, the stabilizing rod is fixedly connected to the upper end of the pressing block, a stabilizing hole is formed in the position, corresponding to the stabilizing rod, on the supporting block, the upper end of the stabilizing rod sequentially penetrates through the spring and the stabilizing hole, and the stabilizing rod can only move in the stabilizing hole, so that the pressing block can only move in the vertical direction, and the stability of the pressing block during movement is improved.
Compared with the prior art, the utility model provides the stamping equipment for producing the copper sheet of the electrical switch seat, which has the following beneficial effects:
1. according to the copper sheet stamping equipment for producing the electrical switch seat, when the punch is close to the thin copper sheet, after the air blown downwards by the thin blowing pipe is blocked by the thin copper sheet, the air moves to the periphery, when the air moves to the periphery, the air passes through the lower end of the punch, dust adhered to the punch is blown away, dust adhesion on the punch is avoided, dust accumulation extrusion into sheets caused by the adhesion of the dust on the punch is avoided, and the stamping quality of the copper sheet is improved.
2. According to the stamping equipment for producing the copper sheet by the electrical switch seat, during stamping, the pressing block is pressed on the thin copper plate, so that the thin copper plate is prevented from shifting in the stamping process, and the stamping quality of the copper sheet is improved.
3. According to the copper sheet stamping equipment for the production of the electric switch seat, after the lower end of the fine blowing pipe is in contact with the thin copper sheet, redundant air in the supporting box is discharged through the pressure relief valve, and damage caused by idle running of the fan is avoided.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the dust adhered on the punch is blown away, so that the dust is prevented from being extruded into sheets in a backlog manner, and the stamping quality of the copper sheet is improved.
Drawings
FIG. 1 is a schematic diagram of a stamping apparatus for producing copper sheets for electrical switch sockets according to the present utility model;
FIG. 2 is a schematic structural view of a stamping mechanism;
fig. 3 is a schematic view of the direction of airflow when the punch is near the thin copper plate.
In the figure: 1. a support table; 2. punching a hole; 3. a thin copper plate; 4. a support frame; 5. a hydraulic cylinder; 6. a drive plate; 7. a supporting box; 8. a punch; 9. a fine blowing pipe; 10. a support block; 11. a spring; 12. briquetting; 13. a collecting hopper; 14. an air supply pipe; 15. a blower; 16. a filter screen; 17. a gas discharge tube; 18. a pressure release valve; 19. a stabilizer bar; 20. stabilizing the well.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
Referring to fig. 1-3, an electrical switch base production copper sheet stamping equipment comprises a supporting table 1, wherein a plurality of stamping holes 2 are uniformly and equidistantly formed in a matrix on the supporting table 1, a thin copper plate 3 is placed on the supporting table 1, a collecting hopper 13 is connected to the lower end of the supporting table 1, copper sheets penetrating through the stamping holes 2 are intensively discharged, and a material collecting box is placed at the lower end of the collecting hopper 13 for collecting materials.
The upper end of the supporting table 1 is connected with a supporting frame 4 which is inverted L-shaped, the inner top of the supporting frame 4 is connected with a hydraulic cylinder 5, the output end of the hydraulic cylinder 5 is connected with a transmission plate 6, the output end of the hydraulic cylinder 5 pushes the transmission plate 6 to move vertically, the lower end of the transmission plate 6 is detachably connected with a stamping mechanism, the stamping mechanism comprises a supporting box 7, the supporting box 7 is detachably connected with the lower end of the transmission plate 6 through bolts, equipment connected with the supporting box 7 and the supporting box 7 can be replaced according to processing requirements, the lower end of the supporting box 7 is uniformly and equidistantly connected with a plurality of punches 8 in a matrix, when the transmission plate 6 moves, the punches 8 are driven to synchronously move through the supporting box 7, a fine blowing pipe 9 is jointly inlaid between the punches 8 and the bottom of the supporting box 7, air in the supporting box 7 is blown outwards through the fine blowing pipe 9, dust adhered on the punches 8 is blown outwards when the air flows outwards on the thin copper plate 3,
referring to fig. 1-2, an air supply assembly is mounted on the supporting box 7 and is used for supplementing air to the supporting box 7, the air supply assembly comprises an air supply pipe 14, the air supply pipe 14 is communicated with the top of the supporting box 7, a fan 15 is connected to the inner pipe wall of the air supply pipe 14, a filter screen 16 is connected to the pipe orifice at the upper end of the air supply pipe 14, after the fan 15 is started, outside air is sucked into the air supply pipe 14 after being filtered by the filter screen 16, and then the outside air is conveyed into the supporting box 7.
The supporting box 7 is also communicated with a venting component for discharging redundant air in the supporting box 7, the venting component comprises a venting pipe 17, the venting pipe 17 is communicated with the top of the supporting box 7, the other end of the venting pipe 17 is connected with a pressure relief valve 18, when the punch 8 is contacted with the thin copper plate 3 for stamping, the thin blowing pipe 9 is blocked by the thin copper plate 3, and the air entering the supporting box 7 pushes away the pressure relief valve 18 and is discharged through the venting pipe 17.
Referring to fig. 1-2, support blocks 10 are symmetrically connected to two sides of the support box 7, springs 11 are connected to the lower ends of the support blocks 10, pressing blocks 12 are connected to the other ends of the springs 11, the pressing blocks 12 are movably arranged right above the thin copper plate 3, when the support box 7 descends, the pressing blocks 12 are pushed to press the thin copper plate 3, the support blocks 10 compress the springs 11 along with the continuous downward movement of the support box 7, and the pressing blocks 12 are pushed to press the thin copper plate 3 through reset elasticity when the springs 11 are compressed, so that the thin copper plate 3 is prevented from shifting in the punching process.
The supporting block 10 and the pressing block 12 are connected with a stabilizing component jointly, the stabilizing component comprises a stabilizing rod 19, the stabilizing rod 19 is fixedly connected to the upper end of the pressing block 12, a stabilizing hole 20 is formed in the supporting block 10, the position corresponding to the stabilizing rod 19 is provided with the stabilizing hole 20, the upper end of the stabilizing rod 19 sequentially penetrates through the spring 11 and the stabilizing hole 20 to be arranged, and the stabilizing rod 19 can only move in the stabilizing hole 20, so that the pressing block 12 can only move in the vertical direction, and the stability of the pressing block 12 during movement is improved.
Working principle: placing the thin copper plate 3 on the supporting table 1, starting the hydraulic cylinder 5 and the fan 15, after the fan 15 is started, sucking outside air into the air supply pipe 14 after being filtered by the filter screen 16, conveying the air into the supporting box 7, blowing the air entering the supporting box 7 downwards through the fine blowing pipe 9, pushing the transmission plate 6 to descend by the output end of the hydraulic cylinder 5, driving the punch 8 and the pressing block 12 to synchronously descend by the supporting box 7, pressing the pressing block 12 on the thin copper plate 3 firstly, and along with the continuous downward movement of the supporting box 7, compressing the spring 11 by the supporting block 10, pushing the pressing block 12 to press the thin copper plate 3 through the reset elastic force when the spring 11 is compressed, so as to prevent the thin copper plate 3 from shifting in the punching process, and improve the punching quality; when the punch 8 approaches the thin copper plate 3, the air blown downwards by the thin blowing pipe 9 moves to the periphery after being blocked by the thin copper plate 3, when the air moves to the periphery, the air passes through the lower end of the punch 8, dust adhered to the punch 8 is blown away, dust is prevented from adhering to the punch 8 until the punch 8 contacts with the thin copper plate 3, at the moment, the fan 15 is inflated into the supporting box 7, the air pressure in the supporting box 7 is gradually increased, the air in the supporting box 7 pushes away the pressure release valve 18, the air is discharged through the air release pipe 17, the fan 15 is prevented from idling to cause damage, the punch 8 punches the contact part of the thin copper plate 3 into the punching hole 2, copper sheet punching is completed, under the pressure effect of the air in the thin blowing pipe 9, the punched copper sheet 8 is ensured to be separated from the punch 8 and pass through the punching hole 2, then the hydraulic cylinder 5 drives the transmission plate 6 to reset and rise, the supporting box 7 drives the punch 8 and the pressing block 12 to rise, the next round of punching is carried out, dust adhered on the punch 8 is prevented from moving away, the dust is pushed by the copper sheet, and the quality of the pressed copper sheet is improved.
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 stamping equipment for producing the copper sheets of the electric switch seat comprises a supporting table, and is characterized in that a plurality of stamping holes are uniformly and equidistantly formed on the supporting table in a matrix, a thin copper plate is placed on the supporting table,
the upper end of the supporting table is connected with an inverted L-shaped supporting frame, the inner top of the supporting frame is connected with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a transmission plate,
the lower end of the transmission plate is detachably connected with a stamping mechanism, the stamping mechanism comprises a supporting box, the supporting box is detachably connected with the lower end of the transmission plate through bolts, the lower end of the supporting box is uniformly and equidistantly connected with a plurality of punches in a matrix, a fine blowing pipe is jointly inlaid between the punches and the bottom of the supporting box,
the support box is provided with an air supply assembly for supplementing air to the support box, and the support box is also communicated with an air leakage assembly for discharging redundant air in the support box.
2. The stamping equipment for producing copper sheets of electrical switch bases according to claim 1, wherein supporting blocks are symmetrically connected to two sides of the supporting box, springs are connected to the lower ends of the supporting blocks, pressing blocks are connected to the other ends of the springs, the pressing blocks are movably arranged right above the thin copper sheets, and stabilizing components are connected between the supporting blocks and the pressing blocks.
3. The stamping equipment for producing copper sheets for electrical switch bases according to claim 1, wherein a collecting hopper is connected to the lower end of the supporting table.
4. The stamping equipment for producing copper sheets by using an electric switch base according to claim 1, wherein the air supply assembly comprises an air supply pipe, the air supply pipe is communicated with the top of a supporting box, a fan is connected to the inner pipe wall of the air supply pipe, and a filter screen is connected to the pipe orifice at the upper end of the air supply pipe.
5. The stamping equipment for producing copper sheets of an electrical switch base according to claim 1, wherein the air release assembly comprises an air release pipe, the air release pipe is communicated with the top of the supporting box, and the other end of the air release pipe is connected with a pressure release valve.
6. The stamping equipment for producing copper sheets of electrical switch bases according to claim 2, wherein the stabilizing assembly comprises a stabilizing rod, the stabilizing rod is fixedly connected to the upper end of the pressing block, a stabilizing hole is formed in the supporting block corresponding to the stabilizing rod, and the upper end of the stabilizing rod sequentially penetrates through the spring and the stabilizing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320638623.6U CN219541537U (en) | 2023-03-28 | 2023-03-28 | Copper sheet stamping equipment for electric switch seat production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320638623.6U CN219541537U (en) | 2023-03-28 | 2023-03-28 | Copper sheet stamping equipment for electric switch seat production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219541537U true CN219541537U (en) | 2023-08-18 |
Family
ID=87707142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320638623.6U Active CN219541537U (en) | 2023-03-28 | 2023-03-28 | Copper sheet stamping equipment for electric switch seat production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219541537U (en) |
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2023
- 2023-03-28 CN CN202320638623.6U patent/CN219541537U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |