CN216027405U - High-speed punching die for copper key - Google Patents
High-speed punching die for copper key Download PDFInfo
- Publication number
- CN216027405U CN216027405U CN202122175601.4U CN202122175601U CN216027405U CN 216027405 U CN216027405 U CN 216027405U CN 202122175601 U CN202122175601 U CN 202122175601U CN 216027405 U CN216027405 U CN 216027405U
- Authority
- CN
- China
- Prior art keywords
- rack
- key
- fixedly arranged
- supporting block
- frame
- 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.)
- Expired - Fee Related
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 26
- 239000010949 copper Substances 0.000 title claims abstract description 26
- 238000004080 punching Methods 0.000 title claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 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
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a high-speed punching die for a copper key, which relates to the technical field of key manufacturing and comprises a rack, wherein a first hydraulic cylinder is fixedly arranged at the top of the rack, an output shaft of the first hydraulic cylinder penetrates through the top of the rack and extends to the inner side of the rack, an upper punching die is fixedly arranged at the bottom end of the output shaft of the first hydraulic cylinder, a lower die assembly is fixedly arranged at the bottom of the inner side of the rack, a blanking channel is arranged at the center of the bottom of the rack, a U-shaped frame is fixedly arranged at the bottom of the rack, a material receiving disc is arranged on the inner side of the U-shaped frame, and a second hydraulic cylinder drives a connecting rod to move after a forming slotted hole in the top of a supporting block in the lower die assembly forms a raw material plate, so that an end plate drives a sliding plate to move. The utility model can punch the next copper key again in the discharging process, has more ideal punching efficiency and can realize the high-speed processing of the copper key.
Description
Technical Field
The utility model relates to the technical field of key manufacturing, in particular to a high-speed punching die for a copper key.
Background
The key is a common unlocking tool in people's life, and the material of making the key mainly is copper, zinc, aluminium, iron and other metals, and the key variety is many, has ordinary key, intelligent key, remote control key, electronic key etc. in order to improve the productivity, at present copper and iron key all adopt the mode of punching press to process.
However, the existing punching die for punching the copper key still has some defects in practical use, and obviously causes inconvenience in discharging, unsatisfactory punching efficiency and incapability of carrying out high-speed production and processing on the copper key.
Therefore, it is necessary to develop a high-speed punching mold for copper keys to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-speed punching die for a copper key, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a copper key high speed punching mould, includes the frame, the fixed first pneumatic cylinder that is provided with in frame top, the output shaft of first pneumatic cylinder runs through the frame top and extends to the frame inboard, the output shaft bottom mounting of first pneumatic cylinder is provided with the mould in the punching press, the fixed lower mould subassembly that is provided with in frame inboard bottom, frame bottom center department has seted up unloading passageway and the fixed U-shaped frame that is provided with in frame bottom, the take-up (stock) pan has been placed to U-shaped frame inboard, the shaping slotted hole that lies in the tray top in the lower mould subassembly makes raw materials panel shaping back, and the second pneumatic cylinder drives the connecting rod and removes, and then makes the end plate drive the sliding plate and remove, and the shaping slotted hole that has the key by the inboard this moment is removed to unloading passageway top by the tray top, and the inboard shaping slotted hole that does not have the key is removed to the tray top by the tray top.
Preferably, the lower die assembly comprises a supporting block, a sliding plate, a forming slotted hole, an end plate, a connecting rod and a second hydraulic cylinder.
Preferably, the support block is fixedly arranged at the bottom of the inner side of the rack, the sliding plate is arranged at the top of the support block in a sliding and nesting mode along the direction perpendicular to the paper surface, two forming slotted holes are formed, and the two forming slotted holes penetrate through the top of the sliding plate.
Preferably, the end plate is fixed to the front end of the sliding plate, two connecting rods and two second hydraulic cylinders are arranged, the two connecting rods are respectively and fixedly arranged at two ends of the rear side of the end plate, the two second hydraulic cylinders are respectively and fixedly arranged at two ends of the rear side of the supporting block, and output shafts of the two second hydraulic cylinders penetrate through the supporting block and are respectively and fixedly connected with the two connecting rods.
The utility model has the technical effects and advantages that:
according to the utility model, the lower die assembly is arranged, so that after a raw material plate is formed in the forming groove hole in the top of the support block due to stamping of the stamping upper die, the second hydraulic cylinder drives the output shaft of the second hydraulic cylinder to be shortened, the end plate is pulled through the connecting rod, the end plate pushes the sliding plate at the moment, the forming groove hole in the top of the support block drives the formed copper key to move to the top of the blanking channel, the forming groove hole in the top of the blanking channel moves to the top of the support block, and the copper key passes through the blanking channel from the inner side of the forming groove hole and falls into the receiving disc to be collected.
Drawings
Fig. 1 is a schematic overall front view structure of the present invention.
FIG. 2 is a schematic top sectional view of a lower die assembly of the present invention.
In the figure: 1. a frame; 2. a first hydraulic cylinder; 3. stamping an upper die; 4. a lower die assembly; 41. a support block; 42. a sliding plate; 43. forming a slotted hole; 44. an end plate; 45. a connecting rod; 46. a second hydraulic cylinder; 5. a blanking channel; 6. a U-shaped frame; 7. a take-up pan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a high-speed punching die for a copper key as shown in figure 1-2, which comprises a frame 1, wherein a first hydraulic cylinder 2 is fixedly arranged at the top of the frame 1, an output shaft of the first hydraulic cylinder 2 penetrates through the top of the frame 1 and extends to the inner side of the frame 1, an upper punching die 3 is fixedly arranged at the bottom end of the output shaft of the first hydraulic cylinder 2, a lower die assembly 4 is fixedly arranged at the bottom of the inner side of the frame 1, a blanking channel 5 is arranged at the center of the bottom of the frame 1, a U-shaped frame 6 is fixedly arranged at the bottom of the frame 1, a receiving disc 7 is arranged at the inner side of the U-shaped frame 6, a forming slotted hole 43 which is positioned at the top of a supporting block 41 in the lower die assembly 4 is used for forming a raw material plate, a second hydraulic cylinder 46 drives a connecting rod 45 to move, so that an end plate 44 drives a sliding plate 42 to move, and the forming slotted hole 43 with the key at the inner side moves from the top of the supporting block 41 to the blanking channel 5, the profiled slot 43, which is not keyed on the inside, is moved from the top of the bracket 41 to above the bracket 41.
As shown in fig. 2, the lower mold unit 4 includes a holder block 41, a slide plate 42, a molding slot 43, an end plate 44, a connecting rod 45, and a second hydraulic cylinder 46.
More specifically, the support block 41 is fixedly arranged at the bottom of the inner side of the frame 1, the sliding plate 42 is slidably nested at the top of the support block 41 along a direction perpendicular to the paper surface, two forming slot holes 43 are arranged, two forming slot holes 43 are all arranged at the top of the sliding plate 42 in a penetrating manner, the end plate 44 is fixedly arranged at the front end of the sliding plate 42, two connecting rods 45 and two second hydraulic cylinders 46 are arranged, two connecting rods 45 are respectively fixedly arranged at two ends of the rear side of the end plate 44, two second hydraulic cylinders 46 are respectively fixedly arranged at two ends of the rear side of the support block 41, and output shafts of the two second hydraulic cylinders 46 penetrate through the support block 41 and are respectively fixedly connected with the two connecting rods 45, so that after a raw material plate is formed in the forming slot holes 43 at the top of the support block 41 due to stamping of the upper stamping die 3, the second hydraulic cylinders 46 drive the output shafts to be shortened, and further pull the end plate 44 through the connecting rods 45, at this time, the end plate 44 pushes the sliding plate 42, so that the forming slot 43 originally located at the top of the supporting block 41 drives the formed copper key to move to the top of the blanking channel 5, and the forming slot 43 originally located at the top of the blanking channel 5 moves to the top of the supporting block 41, at this time, the copper key passes through the blanking channel 5 from the inner side of the forming slot 43 and falls into the material receiving tray 7 to be collected.
The working principle of the utility model is as follows:
in the actual use process, the raw material plate extends from the feeding hole to the discharging hole, the first hydraulic cylinder 2 drives the upper stamping die 3 to descend to stamp the raw material plate, and then the raw material plate is molded in the molding slot hole 43 at the top of the supporting block 41;
at this time, the second hydraulic cylinder 46 drives the output shaft thereof to shorten, and then pulls the end plate 44 through the connecting rod 45, at this time, the end plate 44 pushes the sliding plate 42, so that the forming slot hole 43 originally located at the top of the supporting block 41 drives the formed copper key to move to the top of the blanking channel 5, and the forming slot hole 43 originally located at the top of the blanking channel 5 moves to the top of the supporting block 41;
at this time, the copper key passes through the blanking channel 5 from the inner side of the forming slot 43 and falls into the receiving tray 7 to be collected, after the next copper key is formed in the forming slot 43 at the top of the supporting block 41 at this time, the second hydraulic cylinder 46 drives the output shaft thereof to extend out, and further drives the sliding plate 42 to reset, and at this time, the copper key falls into the receiving tray 7 from the forming slot 43 again to be collected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a high-speed punching die of copper key, includes frame (1), frame (1) top is fixed and is provided with first pneumatic cylinder (2), the output shaft of first pneumatic cylinder (2) runs through frame (1) top and extends to frame (1) inboard, the output shaft bottom mounting of first pneumatic cylinder (2) is provided with mould (3), its characterized in that in the punching press: the improved blanking device is characterized in that a lower die assembly (4) is fixedly arranged at the bottom of the inner side of the rack (1), a blanking channel (5) is formed in the center of the bottom of the rack (1), a U-shaped frame (6) is fixedly arranged at the bottom of the rack (1), a material receiving disc (7) is placed on the inner side of the U-shaped frame (6), a forming slotted hole (43) in the top of a supporting block (41) in the lower die assembly (4) enables a raw material plate to be formed, a second hydraulic cylinder (46) drives a connecting rod (45) to move, so that an end plate (44) drives a sliding plate (42) to move, the forming slotted hole (43) with a key on the inner side is moved to the upper portion of the blanking channel (5) from the top of the supporting block (41), and the forming slotted hole (43) without the key on the inner side is moved to the upper portion of the supporting block (41).
2. The high-speed punching die for the copper key according to claim 1, wherein: the lower die component (4) comprises a supporting block (41), a sliding plate (42), a forming slotted hole (43), an end plate (44), a connecting rod (45) and a second hydraulic cylinder (46).
3. The high-speed punching die for the copper key as claimed in claim 2, wherein: the support block (41) is fixedly arranged at the bottom of the inner side of the rack (1), the sliding plate (42) is arranged at the top of the support block (41) in a sliding and nesting mode along the direction perpendicular to the paper surface, two forming slotted holes (43) are formed, and the two forming slotted holes (43) penetrate through the top of the sliding plate (42).
4. The high-speed punching die for the copper key as claimed in claim 3, wherein: the end plate (44) is fixed to the front end of the sliding plate (42), the two connecting rods (45) and the two second hydraulic cylinders (46) are arranged, the two connecting rods (45) are respectively and fixedly arranged at two ends of the rear side of the end plate (44), the two second hydraulic cylinders (46) are respectively and fixedly arranged at two ends of the rear side of the supporting block (41), and output shafts of the two second hydraulic cylinders (46) penetrate through the supporting block (41) and are respectively and fixedly connected with the two connecting rods (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122175601.4U CN216027405U (en) | 2021-09-09 | 2021-09-09 | High-speed punching die for copper key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122175601.4U CN216027405U (en) | 2021-09-09 | 2021-09-09 | High-speed punching die for copper key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216027405U true CN216027405U (en) | 2022-03-15 |
Family
ID=80536287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122175601.4U Expired - Fee Related CN216027405U (en) | 2021-09-09 | 2021-09-09 | High-speed punching die for copper key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216027405U (en) |
-
2021
- 2021-09-09 CN CN202122175601.4U patent/CN216027405U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |