CN217193090U

CN217193090U - Punch tapping die convenient to replace

Info

Publication number: CN217193090U
Application number: CN202220368854.5U
Authority: CN
Inventors: 袁文续; 尼云龙; 周长辉
Original assignee: Qingdao Xurui Precision Mould Co ltd
Current assignee: Qingdao Xurui Precision Mould Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-16
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a convenient punch press tapping die who changes, including the supporting leg, the fixed working plate that is provided with in upper end of supporting leg, the fixed riser that is provided with in rear end of working plate, the fixed diaphragm that is provided with in upper end of riser, the small opening has been seted up to the inside of working plate, the upper end of working plate is provided with the mould body, the inside connecting plate that all is provided with in both sides of working plate, first spacing groove has all been seted up to the upper end both sides of working plate, the fixed threaded rod that is provided with in front end of connecting plate, the fixed quick-witted case that is provided with in front end of working plate, the fixed motor that is provided with in inside of machine case, the fixed two-way lead screw that is provided with of output of motor, the outer wall cover of two-way lead screw is equipped with the slider, the second spacing groove has been seted up to the upper end of machine case. This practicality is provided with the convenient structure of changing the mould, does not need the bolt to connect, and is more convenient when dismantling to and the convenient structure of clean work platform.

Description

Punch tapping die convenient to replace

Technical Field

The utility model relates to a tapping die field especially relates to a convenient punch press tapping die who changes.

Background

Currently, as the labor cost of China is higher and higher at present, according to the latest report, the labor cost of China in Asia is increased by two digits every year, and the labor cost is already in the first three of Asia. The stamping part process generally needing tapping comprises a plurality of steps of blanking, forming, tapping and the like, the workload of workers is large, and a plurality of workers are bound to complete the work. Further, the machining quality of the parts is also reduced as the number of steps increases, based on the principle that the quality becomes more unstable as the number of steps increases. Meanwhile, the improvement of the device greatly reduces manual operation, improves production efficiency and improves product quality.

The patent of current patent number (CN204893420U) has proposed a high-efficient punching tapping integrated device, and its device sets up the punch press upper plate at the top and sets up the punch press lower plate in the bottom, its characterized in that: an upper die fixing component is arranged on the inner side of the upper bottom plate of the punching machine, a lower die fixing component is arranged on the inner side of the lower bottom plate of the punching machine, baffles are arranged at two ends of the lower die fixing component, a tapping component is arranged on the lower die fixing component, a die stripping component is arranged on the inner side of the upper die fixing component, and a coil stock is arranged between the die stripping component and the lower die fixing component; tapping subassembly lower extreme is provided with the waste material clearance pipeline, the waste material clearance pipeline extends to punch press bottom plate bottom, but its device need fix the mould when practical to the mould, and current fixed mode generally all fixes through the bolt, and when changing the mould, inconvenient when dismantling, to above-mentioned problem, the utility model provides a convenient punch press tapping mould of changing makes things convenient for people's practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a convenient-to-replace tapping die of a punching machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a punch tapping die convenient to replace, which comprises a supporting leg, wherein the upper end of the supporting leg is fixedly provided with a working plate, a vertical plate is fixedly arranged at the rear end of the working plate, a transverse plate is fixedly arranged at the upper end of the vertical plate, the inner part of the working plate is provided with a leak hole, the upper end of the working plate is provided with a mould body, the inner parts of the two sides of the working plate are both provided with a connecting plate, both sides of the upper end of the working plate are provided with first limit grooves, the front end of the connecting plate is fixedly provided with a threaded rod, the front end of the working plate is fixedly provided with a case, the inside of the case is fixedly provided with a motor, the output end of the motor is fixedly provided with a bidirectional screw rod, the outer wall of the bidirectional screw rod is sleeved with a sliding block, a second limiting groove is formed in the upper end of the case, a connecting rod is fixedly arranged at the upper end of the sliding block, and a fixing plate is fixedly arranged at the rear end of the connecting rod;

the air pump is fixedly arranged on the lower end face of the transverse plate, an air outlet pipe is fixedly arranged at the lower end of the air pump, an installation box is fixedly arranged at the lower end of the working plate, a base is fixedly arranged at the upper end of the installation box, a sliding groove is formed in the upper end of the base, and a collecting box is arranged at the upper end of the base.

As a further description of the above technical solution:

and a tapping device is fixedly arranged at the lower end of the transverse plate.

As a further description of the above technical solution:

and a rocker is fixedly arranged at the front end of the threaded rod.

As a further description of the above technical solution:

and a moving plate is arranged at the upper end of the connecting plate.

As a further description of the above technical solution:

the lower extreme of collecting box is fixed and is provided with the sliding block.

As a further description of the above technical solution:

the front end of the collecting box is fixedly provided with a handle.

As a further description of the above technical solution:

the fixing plate is made of plastic.

As a further description of the above technical solution:

the number of the supporting legs is four.

The utility model discloses following beneficial effect has:

the utility model provides a convenient punch press tapping die who changes, compares with current device, and the device is when needing to change the mould, starter motor to drive two-way lead screw motion, thereby remove the fixed plate from the both sides of mould body, thereby change the mould body, current mould generally all is fixed through the bolt, is dismantling more difficult, compares with bolted connection's mould, is dismantling more conveniently to use manpower sparingly.

The utility model provides a convenient punch press tapping mould of changing, compares with current device, and the device is provided with, and the position of movable plate can be adjusted through rotating the rocker to the movable plate that can adjust back and forth when fixing the mould for the front end of movable plate closely laminates with the rear end of mould body, makes fixed effect better.

The utility model provides a convenient punch press tapping die who changes, compares with current device, and the device is provided with the air pump and conveniently collects the processing and appears clastic structure, makes to collect more conveniently the piece in the later stage through the collecting box that is provided with two small openings and can take out.

Drawings

Fig. 1 is a front sectional view of a conveniently replaced tapping die of a punching machine provided by the present invention;

fig. 2 is a partial structural view of a punch tapping die convenient to replace according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B of FIG. 1;

fig. 5 is a partial structural view of the punch tapping die convenient to replace according to the present invention.

Illustration of the drawings:

1. supporting legs; 2. a working plate; 3. a vertical plate; 4. a transverse plate; 5. a tapping device; 6. a leak hole; 7. a mold body; 8. a connecting plate; 9. a first limit groove; 10. a threaded rod; 11. a rocker; 12. a chassis; 13. a motor; 14. a bidirectional screw rod; 15. a slider; 16. a second limit groove; 17. a connecting rod; 18. a fixing plate; 19. moving the plate; 20. an air pump; 21. an air outlet pipe; 22. installing a box; 23. a base; 24. a chute; 25. a slider; 26. a collection box; 27. and (4) a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a punching machine tapping die convenient to replace comprises supporting legs 1, the number of the supporting legs 1 is four, a working plate 2 is fixedly arranged at the upper end of each supporting leg 1, a vertical plate 3 is fixedly arranged at the rear end of each working plate 2, a transverse plate 4 is fixedly arranged at the upper end of each vertical plate 3, a tapping device 5 is fixedly arranged at the lower end of each transverse plate 4, a leak hole 6 is formed in each working plate 2, a die body 7 is arranged at the upper end of each working plate 2, connecting plates 8 are respectively arranged in the two sides of each working plate 2, a movable plate 19 is arranged at the upper end of each connecting plate 8, first limiting grooves 9 are respectively formed in the two sides of the upper end of each working plate 2, a threaded rod 10 is fixedly arranged at the front end of each connecting plate 8, a rocker 11 is fixedly arranged at the front end of each threaded rod 10, a case 12 is fixedly arranged at the front end of each working plate 2, a motor 13 is fixedly arranged in each case 12, and a bidirectional screw rod 14 is fixedly arranged at the output end of each motor 13, a sliding block 15 is sleeved on the outer wall of the bidirectional screw rod 14, a second limit groove 16 is formed in the upper end of the case 12, a connecting rod 17 is fixedly arranged at the upper end of the sliding block 15, a fixing plate 18 is fixedly arranged at the rear end of the connecting rod 17, and the fixing plate 18 is made of plastic;

an air pump 20 is fixedly arranged on the lower end face of the transverse plate 4, an air outlet pipe 21 is fixedly arranged on the lower end of the air pump 20, an installation box 22 is fixedly arranged on the lower end of the working plate 2, a base 23 is fixedly arranged on the upper end of the installation box 22, a sliding groove 24 is formed in the upper end of the base 23, a collection box 26 is arranged on the upper end of the base 23, a handle 27 is fixedly arranged at the front end of the collection box 26, and a sliding block 25 is fixedly arranged on the lower end of the collection box 26.

The working principle is as follows: when needs are changed mould body 7, starter motor 13, thereby drive two-way lead screw 14 and rotate, thereby make slider 15 remove like both ends, thereby make fixed plate 18 remove like both ends, thereby take down mould body 7, place mould body 7 that will change in the working plate 2 upper end, rotate rocker 11, thereby drive movable plate 19 and remove, thereby laminate with mould body 7 rear end, starter motor 13, thereby make fixed plate 18 fix new mould body 7, thereby carry out the tapping, start air pump 20, blow down the piece that the tapping appears in the small opening 6, thereby drop to the inside of collecting box 26, then make things convenient for the collection in later stage, it is relatively more convenient to use, and manpower is saved.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a convenient punch press tapping die who changes, includes supporting leg (1), its characterized in that: the supporting leg is characterized in that a working plate (2) is fixedly arranged at the upper end of the supporting leg (1), a vertical plate (3) is fixedly arranged at the rear end of the working plate (2), a transverse plate (4) is fixedly arranged at the upper end of the vertical plate (3), a leak hole (6) is formed in the working plate (2), a mold body (7) is arranged at the upper end of the working plate (2), connecting plates (8) are respectively arranged in two sides of the working plate (2), first limiting grooves (9) are respectively formed in two sides of the upper end of the working plate (2), a threaded rod (10) is fixedly arranged at the front end of each connecting plate (8), a case (12) is fixedly arranged at the front end of the working plate (2), a motor (13) is fixedly arranged in the case (12), a bidirectional lead screw (14) is fixedly arranged at the output end of the motor (13), and a sliding block (15) is sleeved on the outer wall of the bidirectional lead screw (14), a second limiting groove (16) is formed in the upper end of the case (12), a connecting rod (17) is fixedly arranged at the upper end of the sliding block (15), and a fixing plate (18) is fixedly arranged at the rear end of the connecting rod (17);

the air pump (20) is fixedly arranged on the lower end face of the transverse plate (4), an air outlet pipe (21) is fixedly arranged on the lower end of the air pump (20), an installation box (22) is fixedly arranged on the lower end of the working plate (2), a base (23) is fixedly arranged on the upper end of the installation box (22), a sliding groove (24) is formed in the upper end of the base (23), and a collecting box (26) is arranged on the upper end of the base (23).

2. The easy-to-replace tapping die of punching machine according to claim 1, wherein: and a tapping device (5) is fixedly arranged at the lower end of the transverse plate (4).

3. The easy-to-replace tapping die of punching machine according to claim 1, wherein: and a rocker (11) is fixedly arranged at the front end of the threaded rod (10).

4. The easy-to-replace tapping die for punching machine according to claim 1, wherein: and a moving plate (19) is arranged at the upper end of the connecting plate (8).

5. The easy-to-replace tapping die of punching machine according to claim 1, wherein: the lower end of the collecting box (26) is fixedly provided with a sliding block (25).

6. The easy-to-replace tapping die of punching machine according to claim 1, wherein: the front end of the collecting box (26) is fixedly provided with a handle (27).

7. The easy-to-replace tapping die of punching machine according to claim 1, wherein: the fixing plate (18) is made of plastic.

8. The easy-to-replace tapping die of punching machine according to claim 1, wherein: the number of the supporting legs (1) is four.