CN212350195U - Stamping die for hardware fitting - Google Patents
Stamping die for hardware fitting Download PDFInfo
- Publication number
- CN212350195U CN212350195U CN202020989474.4U CN202020989474U CN212350195U CN 212350195 U CN212350195 U CN 212350195U CN 202020989474 U CN202020989474 U CN 202020989474U CN 212350195 U CN212350195 U CN 212350195U
- Authority
- CN
- China
- Prior art keywords
- base
- die holder
- lower die
- upper die
- connecting plate
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a stamping die for hardware fittings, which comprises a base, an upper die base, a lower die base and a telescopic mechanism, wherein a fixed frame is vertically arranged on the right side of the base; a fixed cross beam is transversely arranged at the upper part of the fixed frame; the bottom of the fixed cross beam is provided with a hydraulic cylinder in a matching way; the output end of the hydraulic cylinder is connected with the upper die base through a connecting plate; a lower die holder is correspondingly arranged below the upper die holder; the lower die holder is positioned on the base; the middle part of the lower die base is provided with a model block; the left end and the right end of the model block are symmetrically provided with radiating pipes; a telescopic mechanism is vertically arranged at the bottom of the model block; the telescopic mechanism comprises a threaded rod; a rotating rod is transversely arranged at the bottom of the threaded rod; and waste material tanks are symmetrically arranged on the bases on the left side and the right side of the lower die base. The utility model discloses not only conveniently take out the stamping workpiece, improved work efficiency, ensured staff's personal safety moreover, can rationally settle the waste material simultaneously, have extensive suitability.
Description
Technical Field
The utility model relates to a stamping die especially relates to a stamping die for hardware fitting.
Background
The hardware fitting refers to machine parts or components made of hardware and small hardware products, can be used independently or used as auxiliary tools, and a stamping die is needed in the manufacturing process of the hardware fitting.
With the wide application of the die and the requirements of different industries, the variety of the die is diversified, and an injection mold, a stamping mold and the like are produced at the same time, wherein the stamping mold is widely applied, the stamping mold is used for impacting materials as the name suggests, so that a required shape is formed, the distance between the upper die and the lower die of the stamping mold is different, the lower die bears different pressures, and the pressures borne by the stamping mold are different when the stamping mold faces metal objects with different thicknesses.
The existing hardware stamping die is difficult to take out after a metal object is stamped, a tool is needed to take out parts, a large amount of time is wasted, the working efficiency is low, and inconvenience is brought to workers; and partial stamping die does not have protector, and when the metal object received the impact force, the condition of splashing easily appeared in partial metal object for the metal object falls down easily, causes the threat to staff's personal safety, and the while is unfavorable for the operator to use to the unable reasonable arrangement of waste material of output.
SUMMERY OF THE UTILITY MODEL
In order to solve the shortcomings of the prior art, the utility model provides a stamping die for hardware fittings.
In order to solve the technical problem, the utility model discloses a technical scheme is: a stamping die for hardware fittings comprises a base, an upper die holder, a lower die holder and a telescopic mechanism, wherein a fixed frame is vertically arranged on the left side of the base; a fixed cross beam is transversely arranged at the upper part of the fixed frame; the bottom of the fixed cross beam is provided with a hydraulic cylinder in a matching way; the output end of the hydraulic cylinder is connected with the upper die base through a connecting plate; a lower die holder is correspondingly arranged below the upper die holder; the lower die holder is positioned on the base; the middle part of the lower die base is provided with a model block; the left end and the right end of the model block are symmetrically provided with radiating pipes; a telescopic mechanism is vertically arranged at the bottom of the model block; the telescopic mechanism comprises a threaded rod; a rotating rod is transversely arranged at the bottom of the threaded rod;
waste material tanks are symmetrically arranged on the bases on the left side and the right side of the lower die base; drawing grooves are embedded in the waste material grooves in a matching manner; the front ends of the drawing grooves are provided with handles;
a concave sleeve is sleeved outside the lower die base; the bottom of the concave sleeve is provided with a rubber pad; the rubber pad is tightly connected with the base; an elastic piece is arranged between the concave sleeve and the lower die holder.
Furthermore, the upper die base is detachably connected with the connecting plate; the left side and the right side of the connecting plate are respectively provided with a threaded hole; the connecting plate is connected with the upper die base through a bolt.
Furthermore, the left side and the right side of the lower die base are movably connected with the base through bolts respectively.
Furthermore, a male die is arranged in the middle of the upper die base, a groove is arranged in the middle of the lower die base in a matching manner, and a model block is embedded in the groove; the bottom of the model block is connected with the thread of the threaded rod.
Furthermore, a transparent protective cover is sleeved outside the hydraulic cylinder; the protective cover is positioned above the connecting plate; the protective cover is a rectangular frame; the side bottom of protection casing flushes with the upper die base.
Further, the threaded rod sequentially penetrates through the bottom of the lower die base and the bottom of the base and extends downwards.
Furthermore, the elastic piece comprises arc elastic blocks which are symmetrically arranged left and right; the two arc-shaped elastic blocks are fixedly connected through rubber bands; elastic rods are symmetrically arranged on the left side and the right side of the arc-shaped elastic block; the arc-shaped elastic blocks are respectively fastened and connected with the concave sleeves; two ends of the elastic rod are respectively fixedly connected with the bottom of the concave sleeve.
The utility model discloses not only conveniently take out the stamping workpiece, improved work efficiency, ensured staff's personal safety moreover, can rationally settle the waste material simultaneously, have extensive suitability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a base; 2. an upper die holder; 3. a lower die holder; 4. a fixed frame; 5. fixing the cross beam; 6. a hydraulic cylinder; 7. a connecting plate; 8. a model block; 9. a radiating pipe; 10. a threaded rod; 11. rotating the rod; 12. a waste chute; 13. a protective cover; 14. a handle; 15. a concave sleeve; 16. a rubber pad; 17. an arc-shaped elastic block; 18. an elastic rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The stamping die for the hardware fitting shown in fig. 1 comprises a base 1, an upper die base 2, a lower die base 3 and a telescopic mechanism, wherein a fixed frame 4 is vertically arranged on the left side of the base 1; the upper part of the fixed frame 4 is transversely provided with a fixed beam 5; the bottom of the fixed cross beam 5 is provided with a hydraulic cylinder 6 in a matching way; the output end of the hydraulic cylinder 6 is connected with the upper die holder 2 through a connecting plate 7; a lower die holder 3 is correspondingly arranged below the upper die holder 2; the lower die holder 3 is positioned on the base 1; the middle part of the lower die holder 3 is provided with a model block 8; the left end and the right end of the model block 8 are symmetrically provided with radiating pipes 9; a telescopic mechanism is vertically arranged at the bottom of the model block 8; the telescoping mechanism comprises a threaded rod 10; a rotating rod 11 is transversely arranged at the bottom of the threaded rod 10; the threaded rod 10 sequentially passes through the bottom of the lower die base 3 and the bottom of the base 1 and extends downwards.
A concave sleeve 15 is sleeved outside the lower die holder 3; the bottom of the concave sleeve 15 is provided with a rubber pad 16; the rubber pad 16 is tightly connected with the base 1; an elastic element is arranged between the concave sleeve 15 and the lower die holder 3. The elastic part comprises arc elastic blocks 17 which are arranged symmetrically left and right; the two arc-shaped elastic blocks are fixedly connected through rubber bands; the left side and the right side of the arc-shaped elastic block 17 are symmetrically provided with elastic rods 18; the arc-shaped elastic blocks 17 are respectively fastened and connected with the concave sleeves 15; the two ends of the elastic rod 18 are respectively fixedly connected with the bottom of the concave sleeve 15. Utilize rubber pad 16 to play the effect of protection die holder 3 bottom, avoid stamping equipment during operation, crack or fracture appear in the bottom that the too big pressure that leads to die holder 3 that die holder 3 received, utilize the cooperation of elastic rod 18 and rubber band to use, play absorbing effect, alleviate the striking that die holder 3 received, play the effect of protection.
The upper die holder 2 is detachably connected with the connecting plate 7; threaded holes are respectively formed in the left side and the right side of the connecting plate 7; the connecting plate 7 is connected with the upper die base 2 through a bolt in a threaded manner. The left side and the right side of the lower die holder 3 are movably connected with the base 1 through bolts respectively. The upper die base 2 and the lower die base 3 are respectively connected through the bolts, so that the distance between the upper die base 2 and the lower die base 3 can be adjusted, a worker can take out punched metal articles conveniently, the working time is saved, the working efficiency is improved, and the operation is more convenient.
A male die is arranged in the middle of the upper die holder 2, a groove is arranged in the middle of the lower die holder 3 in a matching manner, and a model block 8 is embedded in the groove; the bottom of the mold block 8 is threaded with a threaded rod 10.
A transparent protective cover 13 is sleeved outside the hydraulic cylinder 6; the protective cover 13 is positioned above the connecting plate 7; the protective cover 13 is a rectangular frame; the side bottom of the protective cover 13 is flush with the upper die base 2. The hydraulic cylinder 6 is of a known construction in the prior art and will not be described in detail here. The protective cover 13 can prevent the metal objects from splashing when the metal objects are under pressure, and personal safety of workers is guaranteed.
When the die is used, when the upper die base 2 and the lower die base 3 need to be replaced, the bolts are respectively rotated, and the upper die base 2 and the lower die base 3 are taken down for replacement; when the hydraulic cylinder 6 moves downwards, the hydraulic cylinder 6 drives the protective cover 13 to move downwards, so that the situation that metal objects splash when being subjected to pressure can be prevented, and the personal safety of workers is prevented from being damaged; when the upper die holder 2 moves downwards, a convex die at the bottom of the upper die holder 2 punches the metal object in the groove of the lower die holder 3; when the upper die holder 2 moves upwards, the threaded rod 10 is rotated to drive the lower die holder 3 to move upwards, and the punched metal object is ejected out of the lower die holder 3, so that the punched metal object can be taken out conveniently.
The utility model discloses a set up telescopic machanism, not only take out the metal stamping workpiece easily, make things convenient for the staff operation, saved operating time, improved work efficiency, through setting up the protection casing, avoided the metalwork to fall down moreover, ensured staff's personal safety, can carry out reasonable arrangement to the waste material of output simultaneously, make things convenient for the operator to use. In addition, the design structure is simple, the operation is convenient, and the stamping die can be widely applied to various hardware fittings.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a stamping die for hardware fitting, includes base (1), upper die base (2), die holder (3), its characterized in that: the telescopic device also comprises a telescopic mechanism, wherein a fixed frame (4) is vertically arranged on the left side of the base (1); a fixed cross beam (5) is transversely arranged at the upper part of the fixed frame (4); the bottom of the fixed cross beam (5) is provided with a hydraulic cylinder (6) in a matching way; the output end of the hydraulic cylinder (6) is connected with the upper die base (2) through a connecting plate (7); a lower die holder (3) is correspondingly arranged below the upper die holder (2); the lower die holder (3) is embedded in the base (1) in a matching manner; a model block (8) is arranged in the middle of the lower die holder (3); the left end and the right end of the model block (8) are symmetrically provided with radiating pipes (9); a telescopic mechanism is vertically arranged at the bottom of the model block (8); the telescoping mechanism comprises a threaded rod (10); a rotating rod (11) is transversely arranged at the bottom of the threaded rod (10);
waste material tanks (12) are symmetrically arranged on the bases (1) on the left side and the right side of the lower die base (3); drawing grooves are embedded in the waste material grooves (12) in a matching manner; the front ends of the drawing grooves are provided with handles (14);
a concave sleeve (15) is sleeved outside the lower die holder (3); a rubber pad (16) is arranged at the bottom of the concave sleeve (15); the rubber pad (16) is tightly connected with the base (1); an elastic piece is arranged between the concave sleeve (15) and the lower die holder (3).
2. The stamping die for hardware fittings as claimed in claim 1, wherein: the upper die holder (2) is detachably connected with the connecting plate (7); threaded holes are respectively formed in the left side and the right side of the connecting plate (7); the connecting plate (7) is connected with the upper die holder (2) through a bolt in a threaded manner.
3. The stamping die for hardware fittings as claimed in claim 2, wherein: the left side and the right side of the lower die holder (3) are movably connected with the base (1) through bolts respectively.
4. The stamping die for hardware fittings as claimed in claim 3, wherein: a male die is arranged in the middle of the upper die holder (2), a groove is formed in the middle of the lower die holder (3) in a matching manner, and a model block (8) is embedded in the groove; the bottom of the model block (8) is connected with a threaded rod (10) in a threaded manner.
5. The stamping die for hardware fittings as claimed in claim 4, wherein: a transparent protective cover (13) is sleeved outside the hydraulic cylinder (6); the protective cover (13) is positioned above the connecting plate (7); the protective cover (13) is a rectangular frame; the bottom of the side edge of the protective cover (13) is flush with the upper die holder (2).
6. The press die for hardware fitting according to claim 5, characterized in that: the threaded rod (10) sequentially penetrates through the bottom of the lower die holder (3) and the bottom of the base (1) and extends downwards.
7. The stamping die for hardware fittings as claimed in claim 6, wherein: the elastic piece comprises arc-shaped elastic blocks (17) which are arranged symmetrically left and right; the two arc-shaped elastic blocks are fixedly connected through rubber bands; elastic rods (18) are symmetrically arranged on the left side and the right side of the arc-shaped elastic block (17); the arc-shaped elastic blocks (17) are respectively fastened and connected with the concave sleeves (15); two ends of the elastic rod (18) are respectively fixedly connected with the bottom of the concave sleeve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989474.4U CN212350195U (en) | 2020-06-02 | 2020-06-02 | Stamping die for hardware fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989474.4U CN212350195U (en) | 2020-06-02 | 2020-06-02 | Stamping die for hardware fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212350195U true CN212350195U (en) | 2021-01-15 |
Family
ID=74152500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020989474.4U Active CN212350195U (en) | 2020-06-02 | 2020-06-02 | Stamping die for hardware fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212350195U (en) |
-
2020
- 2020-06-02 CN CN202020989474.4U patent/CN212350195U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212350195U (en) | Stamping die for hardware fitting | |
| CN216226383U (en) | Aluminum plate stamping device is retrieved to rim charge | |
| CN216095869U (en) | Stamping mechanism is used in processing of antidetonation support channel-section steel | |
| CN205519796U (en) | Puncher for machining | |
| CN207464214U (en) | A kind of environment-friendly type iron chips of lathe retracting device | |
| CN210412087U (en) | Keyboard frame stamping device | |
| CN215199392U (en) | Full-automatic punch press device with safeguard function | |
| CN210547614U (en) | Protective device for punching machine tool | |
| CN205732668U (en) | Diel feeding bar | |
| CN215355583U (en) | Movable aluminum alloy template one-step forming equipment | |
| CN211464522U (en) | Safe type five metals stamping die | |
| CN216607007U (en) | Punching machine protective housing is used in automobile parts processing | |
| CN210336217U (en) | Porous puncher of safety helmet | |
| CN211192919U (en) | Semi-automatic burr cleaning tool without hydraulic system | |
| CN207325751U (en) | A kind of auto parts machinery stamping die | |
| CN217729784U (en) | Pressure unloader | |
| CN214133681U (en) | Automatic feeding mechanism for stamping production of synchronizing wheel retainer rings | |
| CN2936584Y (en) | Safety holder | |
| CN211360231U (en) | High-speed and high-efficiency press machine | |
| CN211330924U (en) | Quick punching device for sheet metal machining | |
| CN216966330U (en) | Aluminum alloy ex-trusions perforating device | |
| CN219253835U (en) | Processing device with recovery function | |
| CN212329396U (en) | Zirconium alloy pipe cutting device | |
| CN216372051U (en) | Workbench for repairing mold | |
| CN214053198U (en) | Bending equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |