CN216575062U - Composite stamping die for lockset hardware - Google Patents
Composite stamping die for lockset hardware Download PDFInfo
- Publication number
- CN216575062U CN216575062U CN202122926402.2U CN202122926402U CN216575062U CN 216575062 U CN216575062 U CN 216575062U CN 202122926402 U CN202122926402 U CN 202122926402U CN 216575062 U CN216575062 U CN 216575062U
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- Prior art keywords
- fixedly connected
- rod
- stamping die
- plate
- die
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- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 7
- 239000000243 solution Substances 0.000 description 8
- 238000007664 blowing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a composite stamping die for lockset hardware, which comprises a top plate, wherein a supporting mechanism is fixedly connected to the lower end of the top plate, a hydraulic cylinder is fixedly connected to the lower end of the top plate, a connecting plate is fixedly connected to a hydraulic rod of the hydraulic cylinder, the lower end of the connecting plate is fixedly connected with two male dies, two sides of the connecting plate are fixedly connected with first connecting rods, one side of each first connecting rod is fixedly connected with a first movable rod, the first movable rod is movably connected to the outer surface of each sliding rod, a second movable rod is arranged below the first movable rod, one side of each second movable rod is fixedly connected with a first connecting rod, one end of each upper connecting rod and one end of each lower connecting rod are fixedly connected with a connecting block, and one end of each connecting block is fixedly connected with an elastic air bag. According to the utility model, the material can be effectively stamped.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a composite stamping die for lockset hardware.
Background
Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part. The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called cold stamping die (commonly called cold stamping die).
Present stamping die is because last lower mould can receive great impact force when the punching press, and easy wearing and tearing, life is short, need often change and only can one carry out the punching press when the punching press, increases operating time, reduces work efficiency, and does not have and blows the bits operation, and then makes to add man-hour for a long time, and too much dust then can influence the quality of processing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a composite stamping die for lockset hardware.
In order to achieve the purpose, the utility model adopts the following technical scheme: a composite stamping die for lockset hardware comprises a top plate, wherein a supporting mechanism is fixedly connected to the lower end of the top plate, a hydraulic cylinder is fixedly connected to the lower end of the top plate, a connecting plate is fixedly connected to a hydraulic rod of the hydraulic cylinder, the connecting plate is a male die fixedly connected to the lower end of the top plate, two male dies are arranged, first connecting rods are fixedly connected to two sides of the connecting plate, a first movable rod is fixedly connected to one side of each first connecting rod, the first movable rod is movably connected to the outer surface of each sliding rod, a second movable rod is arranged below the first movable rod, a first connecting rod is fixedly connected to one side of the second movable rod, a connecting block is fixedly connected to one end of each first connecting rod from top to bottom, and an elastic air bag is fixedly connected to one end of each connecting block;
the lower extreme fixedly connected with bottom plate of supporting mechanism, the upper end fixedly connected with workstation of bottom plate, the inside symmetry of workstation is provided with the die.
As a further description of the above technical solution:
the supporting mechanism comprises a shell and a sliding rod, and the sliding rod is located inside the shell.
As a further description of the above technical solution:
one side of the elastic air bag is provided with an air outlet.
As a further description of the above technical solution:
and a first supporting plate is arranged in the female die.
As a further description of the above technical solution:
the lower extreme fixedly connected with second connecting rod of first backup pad, the lower extreme of second connecting rod passes through-hole fixedly connected with second backup pad.
As a further description of the above technical solution:
the lower extreme fixedly connected with first telescopic link of second backup pad, first telescopic link is provided with two, two the surface of first telescopic link is provided with first spring.
As a further description of the above technical solution:
the lower part of the second supporting plate is provided with a buffer plate, the lower end of the buffer plate is fixedly connected with a second telescopic rod, the number of the second telescopic rods is two, and a second spring is arranged on the outer surface of the second telescopic rod.
As a further description of the above technical solution:
the lower extreme fixedly connected with pillar of bottom plate, the pillar is provided with four, four the lower extreme fixedly connected with slipmat of pillar.
The utility model has the following beneficial effects:
1. compared with the prior art, this a compound stamping die for tool to lock hardware through setting up a plurality of die terrace dies, strengthens work efficiency, reduces operating time.
2. Compared with the prior art, this a compound stamping die for tool to lock hardware reduces the impact force that the mould received through second backup pad and buffer board, reduces the wearing and tearing of mould, increase of service life.
3. Compared with the prior art, this a compound stamping die for tool to lock hardware reciprocates through the connecting plate is continuous to drive the elasticity gasbag and contract, and then realize the effect of blowing, can blow the dust on the workstation, realize blowing the effect of bits.
Drawings
FIG. 1 is an external view of a composite stamping die for lockset hardware according to the present invention;
FIG. 2 is an internal structural view of a composite stamping die for lockset hardware according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram at B in fig. 2.
Illustration of the drawings:
1. a top plate; 2. a support mechanism; 3. a base plate; 4. a pillar; 5. a non-slip mat; 6. a connecting plate; 7. a work table; 8. a first movable bar; 9. connecting blocks; 10. an elastic air bag; 11. a second movable bar; 12. a first connecting rod; 13. a male die; 14. an air outlet; 15. a hydraulic lever; 16. a hydraulic cylinder; 17. a second connecting rod; 18. a through hole; 19. a female die; 20. a first spring; 21. a first telescopic rod; 22. a buffer plate; 23. a second spring; 24. a second telescopic rod; 25. a second support plate; 26. a first support plate; 201. a housing; 202. a slide bar.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a compound stamping die for tool to lock hardware, includes roof 1, its characterized in that: the lower end of the top plate 1 is fixedly connected with a supporting mechanism 2, the lower end of the top plate 1 is fixedly connected with a hydraulic cylinder 16, a hydraulic rod 15 of the hydraulic cylinder 16 is fixedly connected with a connecting plate 6, the lower end of the connecting plate 6 is fixedly connected with a male die 13, two male dies 13 are arranged, two sides of the connecting plate 6 are both fixedly connected with first connecting rods 12, one side of each first connecting rod 12 is fixedly connected with a first movable rod 8, each first movable rod 8 is movably connected with the outer surface of each sliding rod 202, a second movable rod 11 is arranged below each first movable rod 8, one side of each second movable rod 11 is fixedly connected with a first connecting rod 12, one end of each upper connecting rod 12 and one end of each lower connecting rod 12 are fixedly connected with a connecting block 9, one end of each connecting block 9 is fixedly connected with an elastic air bag 10, the connecting plate 6 is matched with the supporting mechanism 2 to drive the elastic air bags 10 to contract, and further realize the air blowing effect, so that dust on the workbench 7 can be blown, the effect of blowing scraps is realized;
the lower extreme fixedly connected with bottom plate 3 of supporting mechanism 2, the upper end fixedly connected with workstation 7 of bottom plate 3, the inside symmetry of workstation 7 is provided with die 19, through setting up a plurality of die 19 and terrace die 13, strengthens work efficiency, reduces operating time.
The supporting mechanism 2 comprises a shell 201 and a sliding rod 202, the sliding rod 202 is located inside the shell 201, one side of the elastic airbag 10 is provided with an air outlet 14, and a first supporting plate 26 is arranged inside the female die 19.
The lower end of the first supporting plate 26 is fixedly connected with a second connecting rod 17, the lower end of the second connecting rod 17 is fixedly connected with a second supporting plate 25 through a through hole 18, the lower end of the second supporting plate 25 is fixedly connected with first telescopic rods 21, the number of the first telescopic rods 21 is two, the outer surfaces of the two first telescopic rods 21 are provided with first springs 20, a buffer plate 22 is arranged below the second supporting plate 25, the lower end of the buffer plate 22 is fixedly connected with a second telescopic rod 24, the number of the second telescopic rods 24 is two, the outer surfaces of the two second telescopic rods 24 are provided with second springs 23, the lower end of the bottom plate 3 is fixedly connected with four supporting columns 4, the lower ends of the four supporting columns 4 are fixedly connected with anti-skid pads 5, the impact force received by the die is reduced through the second supporting plate 25 and the buffer plate 22, the abrasion of the die is reduced, the service life is prolonged, and the stability of the stamping die is improved through the anti-skid pads 5, prevent that the mould from turning on one's side because of the collision.
The working principle is as follows: putting the material into the female die 19, starting the hydraulic cylinder 16, the hydraulic cylinder 16 driving the connecting plate 6, the connecting plate 6 driving the male die 13 to punch, in the punching process, the connecting plate 6 driving the first connecting rod 12, the first connecting rod 12 driving the first movable rod 8 to move up and down, thereby driving the elastic air bag 10 to contract, and further realizing the air blowing effect, the dust on the workbench 7 can be blown, the effect of blowing the scraps is realized, the impact force during stamping is absorbed through the second supporting plate 25, the first spring 20 and the first telescopic rod 21, on the premise of not influencing normal processing, the collision between the female die 19 and the male die 13 is reduced, the service life of the die is prolonged, the second supporting plate 25 is pressed downwards onto the buffer plate 22 after being impacted, thereby realized hierarchical buffering, improved buffering effect, after the punching press is accomplished, can with the good material of punching press take out.
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 (8)
1. The utility model provides a compound stamping die for tool to lock hardware, includes roof (1), its characterized in that: the lower end of the top plate (1) is fixedly connected with a supporting mechanism (2), the lower end of the top plate (1) is fixedly connected with a hydraulic cylinder (16), a hydraulic rod (15) of the hydraulic cylinder (16) is fixedly connected with a connecting plate (6), the connecting plate (6) is a male die (13) fixedly connected with the lower end, two male dies (13) are arranged, two first connecting rods (12) are fixedly connected with two sides of the connecting plate (6), one side of each first connecting rod (12) is fixedly connected with a first movable rod (8), the first movable rods (8) are movably connected with the outer surfaces of the sliding rods (202), a second movable rod (11) is arranged below each first movable rod (8), one side of each second movable rod (11) is fixedly connected with a first connecting rod (12), and one end of each first connecting rod (12) is fixedly connected with a connecting block (9), one end of the connecting block (9) is fixedly connected with an elastic air bag (10);
the lower extreme fixedly connected with bottom plate (3) of supporting mechanism (2), the upper end fixedly connected with workstation (7) of bottom plate (3), the inside symmetry of workstation (7) is provided with die (19).
2. The composite stamping die for lockset hardware as recited in claim 1, wherein: the supporting mechanism (2) comprises a shell (201) and a sliding rod (202), wherein the sliding rod (202) is located inside the shell (201).
3. The composite stamping die for lockset hardware as recited in claim 1, wherein: one side of the elastic air bag (10) is provided with an air outlet (14).
4. The composite stamping die for lockset hardware as recited in claim 1, wherein: and a first supporting plate (26) is arranged in the female die (19).
5. The composite stamping die for lockset hardware as defined in claim 4, wherein: the lower extreme fixedly connected with second connecting rod (17) of first backup pad (26), the lower extreme of second connecting rod (17) passes through-hole (18) fixedly connected with second backup pad (25).
6. The composite stamping die for lockset hardware as defined in claim 5, wherein: the lower extreme fixedly connected with first telescopic link (21) of second backup pad (25), first telescopic link (21) are provided with two, two the surface of first telescopic link (21) is provided with first spring (20).
7. The composite stamping die for lockset hardware as defined in claim 6, wherein: the lower part of second backup pad (25) is provided with buffer board (22), the lower extreme fixedly connected with second telescopic link (24) of buffer board (22), second telescopic link (24) are provided with two, two the surface of second telescopic link (24) is provided with second spring (23).
8. The composite stamping die for lock hardware as claimed in claim 1, wherein: the lower extreme fixedly connected with pillar (4) of bottom plate (3), pillar (4) are provided with four, four the lower extreme fixedly connected with slipmat (5) of pillar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122926402.2U CN216575062U (en) | 2021-11-26 | 2021-11-26 | Composite stamping die for lockset hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122926402.2U CN216575062U (en) | 2021-11-26 | 2021-11-26 | Composite stamping die for lockset hardware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575062U true CN216575062U (en) | 2022-05-24 |
Family
ID=81649597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122926402.2U Expired - Fee Related CN216575062U (en) | 2021-11-26 | 2021-11-26 | Composite stamping die for lockset hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117123685A (en) * | 2022-12-27 | 2023-11-28 | 陈汛 | A new type of stamping die |
| CN118616560A (en) * | 2024-08-14 | 2024-09-10 | 宁波百宏模具有限公司 | A stamping die for automobile chassis |
-
2021
- 2021-11-26 CN CN202122926402.2U patent/CN216575062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117123685A (en) * | 2022-12-27 | 2023-11-28 | 陈汛 | A new type of stamping die |
| CN118616560A (en) * | 2024-08-14 | 2024-09-10 | 宁波百宏模具有限公司 | A stamping die for automobile chassis |
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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: 20220524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |