CN219851725U - Sheet stamping device - Google Patents

Abstract

The utility model relates to the technical field of stamping processing and discloses a sheet stamping processing device which comprises a machine base, wherein a stamping seat is arranged on the machine base, a stamping hydraulic cylinder is arranged on the stamping seat, a die assembly is arranged at the output end of the stamping hydraulic cylinder, the die assembly comprises die seats which are distributed in opposite mode, one die seat is connected with the output end of the stamping hydraulic cylinder, the other die seat is adjacent to the machine base, an upper die seat is arranged on the bottom surface of the upper die seat, a lower die seat is arranged on the lower die seat, an upper die is arranged in the upper die seat, and a lower die is arranged in the lower die seat. When the upper die and the lower die are assembled, the upper die and the lower die are pushed into the grooves in sequence, positioning bolts are inserted into corresponding insertion holes to lock the upper die and the lower die, the dies are convenient to disassemble and assemble, the bolts are connected with the upper die holder and the lower die holder and the locking blocks, the bolts are abutted against the inner walls of the convex grooves, the upper die holder and the lower die holder can be fixed, and the positions of the upper die and the lower die can be adjusted by screwing the bolts.

Description

Sheet stamping device

Technical Field

The utility model relates to the technical field of stamping processing, in particular to a sheet stamping processing device.

Background

The stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation. Coining and forging are plastic working (or pressure working), and are collectively called forging.

In the course of working to the sheet material, especially, relate to the punching press processing to the sheet material, current stamping device structure is complicated to the assembly to the mould is loaded down with trivial details, is inconvenient for change the mould, can not adjust the position of mould, can't carry out quick pushing away material unloading to the sheet material, thereby the practicality is not high when leading to actual processing, can not be fine satisfy the user demand.

Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a sheet stamping device.

Disclosure of Invention

The utility model aims to provide a sheet stamping device for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sheet stamping device technical scheme, includes the frame, be provided with the punching press seat on the frame, be provided with the punching press pneumatic cylinder on the punching press seat, the punching press pneumatic cylinder output is provided with the mould subassembly, the mould subassembly is including being the mould seat that the opposite form distributes, and one of them mould seat links to each other with the punching press pneumatic cylinder output, and another mould seat is adjacent with the frame, and upper portion mould seat bottom surface is provided with the upper die base, is provided with the die holder on the lower part mould seat, is located the upper die base and is provided with the cope match-die, is located the die holder and is provided with the bed die.

Preferably, grooves are formed in the upper die base and the lower die base, and the upper die and the lower die are in sliding fit with the grooves.

Preferably, jacks are arranged on two sides of the groove, slots corresponding to the jacks are arranged on two sides of the upper die and the lower die, and positioning bolts are arranged in the jacks and the slots.

Preferably, a plurality of convex grooves are formed in the die seat, locking blocks are arranged in the convex grooves, the locking blocks are in sliding fit with the convex grooves, and the upper die holder and the lower die holder are connected with the locking blocks through bolts.

Preferably, the two sides of the stamping seat are symmetrically provided with side baffles, and the side baffles are propped against the bottom surface of the upper die seat.

Preferably, pushing components are arranged on two sides of the lower portion of the stamping seat, each pushing component comprises a fixed seat which is symmetrically distributed, a pushing hydraulic cylinder is arranged on each fixed seat, and pushing plates are arranged at the output ends of the pushing hydraulic cylinders.

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

(1) The utility model relates to a sheet stamping processing device, which is provided with a die assembly, when an upper die and a lower die are assembled, the upper die and the lower die are only needed to be pushed into a groove in sequence, positioning bolts are inserted into corresponding insertion holes to lock the upper die and the lower die, the dies are convenient to disassemble and assemble, and then the upper die holder and the lower die holder are connected with locking blocks through bolts, so that the bolts are abutted against the inner walls of convex grooves, the upper die holder and the lower die holder can be fixed, and the positions of the upper die and the lower die can be adjusted by screwing the bolts forwards and backwards.

(2) The utility model relates to a sheet stamping processing device, which is provided with a pushing component, after stamping is completed, a pushing hydraulic cylinder is started, the output end of the pushing hydraulic cylinder can drive a pushing plate to push, and the processed sheet is pushed out, so that the sheet is convenient for workers to take out.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the mold assembly of FIG. 1;

fig. 3 is a schematic structural diagram of the pushing assembly in fig. 1.

In the reference numerals: 1. a base; 2. stamping a base; 21. a stamping hydraulic cylinder; 22. a mold base; 221. a convex groove; 222. a locking block; 23. an upper die holder; 24. a lower die holder; 25. a groove; 26. an upper die; 27. a lower die; 28. side baffles; 29. positioning a bolt; 31. a fixing seat; 32. pushing a hydraulic cylinder; 33. a push plate.

Detailed Description

Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.

As shown in fig. 1 and 2, the utility model provides a technical scheme of a sheet stamping device: including frame 1, be provided with punching press seat 2 on the frame 1, be provided with punching press pneumatic cylinder 21 on the punching press seat 2, punching press pneumatic cylinder 21 output is provided with the mould subassembly, the mould subassembly is including being the mould seat 22 that the opposite form distributes, punching press seat 2 both sides are the symmetry form and are provided with side shield 28, side shield 28 is L type setting, can carry out spacing to upper portion's mould seat 22, thereby guarantee the stability of upper mould 26 and bed die 27 during punching press, side shield 28 offsets with upper portion's mould seat 22 bottom surface, one of them mould seat 22 links to each other with punching press pneumatic cylinder 21 output, another mould seat 22 is adjacent with frame 1, upper portion's mould seat 22 bottom surface is provided with upper die holder 23, be provided with die holder 24 on the bed die seat 22, be provided with upper die 26 in the upper die holder 23, be provided with bed die 27 in the die holder 24, all be provided with recess 25 in upper die holder 23, upper die 26, bed die 27 all slide fit with recess 25, both sides are provided with the jack, upper die 26, both sides bed die 27 are provided with the slot corresponding to the jack, and all be provided with location 29 in the slot.

In the present embodiment, when the upper die 26 and the lower die 27 are assembled, the upper die 26 and the lower die 27 can be locked by pushing the upper die 26 and the lower die 27 into the grooves 25 in sequence and inserting the positioning pins 29 into the corresponding insertion holes, thereby facilitating the disassembly and assembly of the dies.

As shown in fig. 1 and 2, a plurality of grooves 221 are formed in the mold base 22, locking blocks 222 are arranged in the plurality of grooves 221, the locking blocks 222 are in sliding fit with the grooves 221, and the upper mold base 23 and the lower mold base 24 are connected with the locking blocks 222 through bolts.

In the present embodiment, the upper die holder 23 and the lower die holder 24 are connected to the lock block 222 by bolts, and the bolts are abutted against the inner walls of the grooves 221, so that the upper die holder 23 and the lower die holder 24 can be fixed, and the bolts are reversely screwed to loosen the upper die holder 23 and the lower die holder 24, thereby adjusting the positions of the upper die 26 and the lower die 27.

As shown in fig. 1 and fig. 3, pushing components are disposed on two sides of the lower portion of the stamping seat 2, the pushing components include a fixed seat 31 that is symmetrically distributed, a pushing hydraulic cylinder 32 is disposed on the fixed seat 31, and pushing plates 33 are disposed at output ends of the two pushing hydraulic cylinders 32.

In this embodiment, the pushing hydraulic cylinder 32 is started, and the output end of the pushing hydraulic cylinder 32 can drive the pushing plate 33 to push, so that the plate processed on the lower die 27 is pushed out, and the plate is convenient for a worker to take out.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

In accordance with the above embodiments of the utility model, these embodiments are not exhaustive of all details, nor are they intended to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model and various modifications as are suited to the particular use contemplated. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a sheet stamping device, its characterized in that, including frame (1), be equipped with punching press seat (2) on frame (1), be equipped with punching press pneumatic cylinder (21) on punching press seat (2), punching press pneumatic cylinder (21) output is equipped with the mould subassembly, the mould subassembly is including being mould seat (22) that the opposite form distributes, and one of them mould seat (22) links to each other with punching press pneumatic cylinder (21) output, and another mould seat (22) is adjacent with frame (1), and upper portion mould seat (22) bottom surface is equipped with upper die base (23), is equipped with die holder (24) on lower part mould seat (22), is equipped with mould (26) on being located upper die base (23), is equipped with bed die (27) in being located die holder (24).

2. A sheet metal stamping device as claimed in claim 1, wherein: grooves (25) are formed in the upper die holder (23) and the lower die holder (24), and the upper die (26) and the lower die (27) are in sliding fit with the grooves (25).

3. A sheet metal stamping device as claimed in claim 2, wherein: the two sides of the groove (25) are provided with jacks, two sides of the upper die (26) and the lower die (27) are provided with slots corresponding to the jacks, and positioning bolts (29) are arranged in the jacks and the slots.

4. A sheet metal stamping device as claimed in claim 1, wherein: a plurality of convex grooves (221) are formed in the die seat (22), locking blocks (222) are arranged in the convex grooves (221), the locking blocks (222) are in sliding fit with the convex grooves (221), and the upper die seat (23) and the lower die seat (24) are connected with the locking blocks (222) through bolts.

5. A sheet metal stamping device as claimed in claim 1, wherein: side baffles (28) are symmetrically arranged on two sides of the stamping seat (2), and the side baffles (28) are propped against the bottom surface of the upper die seat (22).

6. A sheet metal stamping device as claimed in claim 1, wherein: the punching press seat (2) lower part both sides are equipped with pushing components, pushing components is including fixing base (31) that are the symmetry form and distribute, be equipped with on fixing base (31) and push away hydraulic cylinder (32), two pushing away material hydraulic cylinder (32) output is equipped with push pedal (33) jointly.