CN212350088U

CN212350088U - Stamping die for hardware processing

Info

Publication number: CN212350088U
Application number: CN202020152491.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Bo Qi Mould Co ltd
Current assignee: Bo Qi Mould Co ltd
Priority date: 2020-02-05
Filing date: 2020-02-05
Publication date: 2021-01-15
Anticipated expiration: 2030-02-05

Abstract

The utility model discloses a stamping die for hardware processing, including the upper bearing plate, three cutting ferrule is installed to the up end of upper bearing plate, the terrace die is installed to the lower terminal surface of upper bearing plate, four end angle departments of upper bearing plate lower terminal surface all install the guide pillar, four the lower terminal surface of guide pillar is installed down the carrier plate, two handles No. one are installed to the preceding terminal surface of carrier plate down, the bar limiting plate is installed to the rear end face of handle No. one, circular stopper is installed to the rear end face of bar limiting plate, the inboard of bar limiting plate is provided with the arc wall, the locating piece is installed to the inboard of arc wall, the spring is installed to the rear end face of locating piece, L type stopper is installed to the rear of circular stopper, the threaded rod is installed to the inboard of L type stopper. The utility model discloses simple structure is convenient for fix not unidimensional five metals equipment, avoids producing the error in drilling process, has improved the device's utilization ratio.

Description

Stamping die for hardware processing

Technical Field

The utility model relates to a stamping die equipment technical field specifically is a stamping die for hardware processing.

Background

With the rapid development of social economy, the stamping die is a special process device for processing materials into parts in cold stamping processing, and is called as a cold stamping die. 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 stamping die has many forms, the stamping die is also classified according to three aspects of working property, die structure and die material, and the die used for stamping is called the stamping die, which is called the stamping die for short. A die is a special tool for batch processing of material (metallic or non-metallic) into the desired punches. The stamping die is important in stamping, and batch stamping production is difficult without a die meeting the requirement.

However, the existing stamping die for hardware processing has poor stability in the use process, the width of hardware equipment is different and is difficult to fix, errors are easy to generate in the stamping process, and the cost is increased; therefore, the existing requirements are not met, and a stamping die for hardware processing is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die for hardware processing to solve the current stamping die for hardware processing that provides in the above-mentioned background art poor stability in the use, the width of five metals equipment is difficult to fix simultaneously, and is very easy to produce the error in stamping process, has improved cost scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die for hardware processing comprises an upper bearing plate, wherein three cutting sleeves are installed on the upper end face of the upper bearing plate, a male die is installed on the lower end face of the upper bearing plate, guide pillars are installed at four end corners of the lower end face of the upper bearing plate, a lower bearing plate is installed on the lower end face of the four guide pillars, two first handles are installed on the front end face of the lower bearing plate, a bar-shaped limiting plate is installed on the rear end face of the first handle, a circular limiting block is installed on the rear end face of the bar-shaped limiting plate, an arc-shaped groove is formed in the inner side of the bar-shaped limiting plate, a positioning block is installed on the inner side of the arc-shaped groove, a spring is installed on the rear end face of the positioning block, an L-shaped limiting block is installed behind the circular limiting block, a threaded rod is, the roof is installed to the lower terminal surface of movable block, the slide bar is all installed to the inside both sides of movable block.

Preferably, the lower terminal surface of roof installs rubber anti-skidding backing plate, and the lower terminal surface of rubber anti-skidding backing plate is provided with anti-skidding granule, the roof passes through the grafting glue with rubber anti-skidding backing plate and is connected.

Preferably, both sides of the inside of the movable block are provided with cylindrical grooves, the slide rod penetrates through the inner sides of the cylindrical grooves, and the slide rod is connected with the movable block through the cylindrical grooves.

Preferably, the lower terminal surface of locating piece and the inboard of lower bolster are laminated completely, the locating piece passes through bolted connection with lower bolster.

Preferably, the outer surface of the first handle is provided with a polyurethane sheath, and the polyurethane sheath is connected with the first handle through graft glue.

Preferably, a spring connecting piece is installed at one end of the spring, and the spring is connected with the strip-shaped limiting plate through the spring connecting piece.

Preferably, the lower terminal surface of threaded rod installs the pivot, and pivot and L type stopper pass through bolted connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a seize the handle, and move handle to the place ahead, the removal of handle has driven bar limiting plate to move to the place ahead, and then make the spring compressed, make circular stopper move to the place ahead simultaneously, at this moment the user can place the five metals equipment on the upper surface of lower carrier plate, make one side of five metals and the internal surface contact of lower carrier plate, later the user loosens the handle No. one, the spring kick-backs, it has driven bar limiting plate to move to the back, the removal of bar limiting plate has driven circular stopper to move to the back, and then make the rear end face of circular stopper and the preceding terminal surface contact of five metals equipment fixed, be convenient for fix the five metals equipment of different widths;

2. the utility model discloses a rotatory knob, the rotation of having driven the threaded rod through the rotation of knob has driven moving down of movable block through the rotation of threaded rod, has improved the stability that the movable block removed through the slide bar, and moving down of movable block has driven moving down of roof for the lower terminal surface of roof laminates completely with the up end of five metals equipment, and then fixes the five metals equipment, has effectively improved the device's fixed efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a side view of the utility model in its entirety;

fig. 3 is a schematic structural view of the bar-shaped limiting plate of the present invention;

fig. 4 is a schematic structural view of the threaded rod of the present invention.

In the figure: 1. a card sleeve; 2. an upper deck plate; 3. a male die; 4. a guide post; 5. a lower deck plate; 6. a first handle; 7. an L-shaped limiting block; 8. a top plate; 9. a circular limiting block; 10. a strip-shaped limiting plate; 11. a spring; 12. positioning blocks; 13. an arc-shaped slot; 14. a knob; 15. a threaded rod; 16. a movable block; 17. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: a stamping die for hardware processing comprises an upper bearing plate 2, three cutting sleeves 1 are installed on the upper end face of the upper bearing plate 2, a male die 3 is installed on the lower end face of the upper bearing plate 2, guide pillars 4 are installed at four end corners of the lower end face of the upper bearing plate 2 for facilitating stamping, a lower bearing plate 5 is installed on the lower end face of the four guide pillars 4, two first handles 6 are installed on the front end face of the lower bearing plate 5 for facilitating control of movement of a strip-shaped limiting plate 10, a strip-shaped limiting plate 10 is installed on the rear end face of the first handle 6, a circular limiting block 9 is installed on the rear end face of the strip-shaped limiting plate 10, an arc-shaped groove 13 is arranged on the inner side of the strip-shaped limiting plate 10, a positioning block 12 is installed on the inner side of the arc-shaped groove 13, a spring 11 is installed on the rear end face of the positioning block, the movable block 16 is installed in the outside of threaded rod 15, and roof 8 is installed to the lower terminal surface of movable block 16, is convenient for fix hardware equipment, and slide bar 17 is all installed to the inside both sides of movable block 16.

Further, the lower terminal surface of roof 8 is installed rubber antiskid backing plate, and the lower terminal surface of rubber antiskid backing plate is provided with anti-skidding granule, and roof 8 passes through the grafting glue with rubber antiskid backing plate and is connected.

Through adopting above-mentioned technical scheme, through the cooperation of roof 8 and rubber antiskid backing plate, effectively improved the stability that the device connects, be convenient for fix the five metals, the error appears in avoiding the course of working.

Furthermore, both sides of the inside of the movable block 16 are provided with cylindrical grooves, the slide rod 17 penetrates through the inner sides of the cylindrical grooves, and the slide rod 17 is connected with the movable block 16 through the cylindrical grooves.

By adopting the technical scheme, the connection stability of the device is effectively improved through the matching of the movable block 16 and the sliding rod 17, and the movable block 16 is convenient to move.

Further, the lower terminal surface of locating piece 12 and the inboard of lower bolster 5 laminate completely, and locating piece 12 passes through bolted connection with lower bolster 5.

Through adopting above-mentioned technical scheme, through the cooperation of locating piece 12 and lower bolster 5, effectively increaseed the stability that the device connects, can avoid droing of locating piece 12, and then be convenient for control spring 11.

Further, the outer surface of the first handle 6 is provided with a polyurethane sheath, and the polyurethane sheath is connected with the first handle 6 through graft glue.

Through adopting above-mentioned technical scheme, through the cooperation of a handle 6 and polyurethane sheath for user's comfort level obtains improving, avoids a handle 6 fish tail user.

Further, spring coupling spare is installed to spring 11's one end, and spring 11 passes through spring coupling spare with bar limiting plate 10 and is connected.

Through adopting above-mentioned technical scheme, through the cooperation of bar limiting plate 10 with spring 11, the stability of connecting is effectively improved, and can avoid droing of spring 11.

Further, a rotating shaft is installed on the lower end face of the threaded rod 15 and connected with the L-shaped limiting block 7 through screws.

Through adopting above-mentioned technical scheme, through the cooperation of L type stopper 7 and threaded rod 15, the rotation of the threaded rod 15 of being convenient for, and the rotation of threaded rod 15 does not exert an influence to L type stopper 7.

The working principle is as follows: when the hardware equipment fixing device is used, the power is switched on, the switch is turned on, a user grasps the first handle 6 and moves the first handle 6 forwards, the movement of the first handle 6 drives the strip-shaped limiting plate 10 to move forwards, the spring 11 is compressed, the circular limiting block 9 moves forwards simultaneously, the user can place hardware equipment on the upper surface of the lower bearing plate 5 at the moment, one side of the hardware is in contact with the inner surface of the lower bearing plate 5, the user loosens the first handle 6, the spring 11 rebounds to drive the strip-shaped limiting plate 10 to move backwards, the movement of the strip-shaped limiting plate 10 drives the circular limiting block 9 to move backwards, the rear end face of the circular limiting block 9 is in contact with and fixed with the front end face of the hardware equipment, the hardware equipment with different widths can be fixed conveniently, the utilization rate of the device is improved, the knob 14 is rotated by the user, the rotation of the threaded rod, the rotation through threaded rod 15 has driven moving block 16 to move down, the stability that moving block 16 removed has been improved through slide bar 17, moving block 16 has moved down and has driven moving down of roof 8, make the lower terminal surface of roof 8 laminate with the up end of five metals equipment completely, and then fix the five metals equipment, the fixed efficiency of the device has effectively been improved, the device simple structure, and convenient operation, be convenient for fix the five metals equipment of not unidimensional, avoid producing the error in drilling process, the device's utilization ratio has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stamping die for hardware processing, includes upper bearing plate (2), its characterized in that: the upper end face of the upper bearing plate (2) is provided with three clamping sleeves (1), the lower end face of the upper bearing plate (2) is provided with a male die (3), four end corners of the lower end face of the upper bearing plate (2) are provided with guide pillars (4), the lower end face of the four guide pillars (4) is provided with a lower bearing plate (5), the front end face of the lower bearing plate (5) is provided with two first handles (6), the rear end face of each first handle (6) is provided with a strip-shaped limiting plate (10), the rear end face of each strip-shaped limiting plate (10) is provided with a circular limiting block (9), the inner side of each strip-shaped limiting plate (10) is provided with an arc-shaped groove (13), the inner side of each arc-shaped groove (13) is provided with a positioning block (12), the rear end face of each positioning block (12) is provided with a spring (, threaded rod (15) are installed to the inboard of L type stopper (7), knob (14) are installed to the up end of threaded rod (15), movable block (16) are installed in the outside of threaded rod (15), roof (8) are installed to the lower terminal surface of movable block (16), slide bar (17) are all installed to the inside both sides of movable block (16).

2. The stamping die for hardware processing as claimed in claim 1, wherein: the rubber antiskid backing plate is installed to the lower terminal surface of roof (8), and the lower terminal surface of rubber antiskid backing plate is provided with anti-skidding granule, roof (8) pass through the grafting glue with rubber antiskid backing plate and are connected.

3. The stamping die for hardware processing as claimed in claim 1, wherein: the inside both sides of movable block (16) all are provided with the column groove, slide bar (17) run through the inboard in column groove, slide bar (17) pass through the column groove with movable block (16) and are connected.

4. The stamping die for hardware processing as claimed in claim 1, wherein: the lower terminal surface of locating piece (12) and the inboard of lower bolster (5) laminate completely, locating piece (12) pass through bolted connection with lower bolster (5).

5. The stamping die for hardware processing as claimed in claim 1, wherein: the outer surface of the first handle (6) is provided with a polyurethane sheath, and the polyurethane sheath is connected with the first handle (6) through grafted glue.

6. The stamping die for hardware processing as claimed in claim 1, wherein: spring coupling spare is installed to the one end of spring (11), spring (11) are connected through spring coupling spare with bar limiting plate (10).

7. The stamping die for hardware processing as claimed in claim 1, wherein: the lower terminal surface of threaded rod (15) installs the pivot, and pivot and L type stopper (7) pass through bolted connection.