CN218693114U

CN218693114U - But quick assembly disassembly's metalwork stamping die

Info

Publication number: CN218693114U
Application number: CN202223048424.4U
Authority: CN
Inventors: 肖智辉; 文松川
Original assignee: Qingdao Ronghua Jiahe Electromechanical Technology Co ltd
Current assignee: Qingdao Ronghua Jiahe Electromechanical Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-24
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a but quick assembly disassembly's metalwork stamping die, including mould seat, mould body, the upper end of mould seat is equipped with the mounting groove with mould body adaptation, run through on the inner wall of mounting groove and be equipped with four mounting holes, four the mounting hole is along the equidistant distribution of mounting groove inner wall circumference, every all be equipped with locking mechanical system in the mounting hole, be equipped with the draw-in groove that corresponds with locking mechanical system on the lateral wall of mould body, the cover is equipped with the stop collar on the outer wall of mould seat, run through on the lateral wall of stop collar and be equipped with four round holes that correspond with locking mechanical system, four the round hole is along the equidistant distribution of stop collar lateral wall circumference. The utility model discloses a set up locking mechanical system and fix the mould body, realize the convenient dismouting of mould body, be convenient for change.

Description

But quick assembly disassembly's metalwork stamping die

Technical Field

The utility model relates to a stamping die technical field especially relates to a but quick assembly disassembly's metalwork stamping die.

Background

The stamping equipment is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called a cold stamping die (commonly called 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 existing stamping device is usually fixed by bolts, workers need to disassemble and assemble the stamping die by means of tools, the disassembly and assembly convenience is not high enough, and the disassembly and assembly efficiency is low, for example, chinese patent CN212551345U is a metal part stamping die capable of being disassembled and assembled quickly, the stamping die comprises an upper frame and a lower frame, a lower die holder is fixedly installed at the top end of the lower frame, a template is arranged on the position, close to the top end, of the lower die holder, racks are fixedly installed on the left side and the right side of the bottom end of the template, the number of the racks is two, and gears are meshed and connected between the two racks. The problem that the die holder is inconvenient to disassemble, assemble and replace exists in the patent.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a metal piece stamping die capable of being quickly disassembled and assembled.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a but quick assembly disassembly's metalwork stamping die, includes mould seat, mould body, the upper end of mould seat is equipped with the mounting groove with mould body adaptation, it is equipped with four mounting holes, four to run through on the inner wall of mounting groove the mounting hole is along equidistant distribution of mounting groove inner wall circumference, every all be equipped with locking mechanical system in the mounting hole, be equipped with the draw-in groove that corresponds with locking mechanical system on the lateral wall of mould body, the cover is equipped with the stop collar on the outer wall of mould seat, it is equipped with four round holes, four that correspond with locking mechanical system to run through on the lateral wall of stop collar the round hole is along equidistant distribution of stop collar lateral wall circumference.

As a further improvement, the locking mechanical system is including setting up the kelly in the mounting hole, fixed the cup jointing has solid fixed ring on the kelly, the cover is equipped with the spring on the kelly, the one end fixed connection of spring is on the inner wall of mounting hole, the other end fixed connection of spring is on solid fixed ring.

As a further improvement of the utility model, the one end of kelly near the stop collar is the half spherical structure.

As a further improvement, the side wall of the limiting sleeve is provided with a locking pin in a penetrating way, and the side wall of the mold seat is provided with a pin hole corresponding to the locking pin.

As a further improvement, the side wall of the die holder is fixedly sleeved with two limit rings, two limit rings are respectively arranged at the upper and lower sides of the limit sleeve.

As a further improvement, the four installation ears of the lateral wall lower part fixedly connected with of mould seat, four the equidistant distribution of lateral wall circumference along the mould seat of installation ear.

The utility model has the advantages that:

through setting up locking mechanical system, install the mould body in the mounting groove to in the draw-in groove through the kelly block on the mould body, can lock the mould body, and through rotating the stop collar, make the round hole align with the kelly position, the spring action of spring can make the kelly shift out the draw-in groove on solid fixed ring, can remove the locking to the mould body, and then realize the convenient dismouting of mould body, be convenient for change.

Through setting up stop collar, stop pin, pinhole, insert the pinhole through the stop pin, can lock the stop collar, avoid the not hard up rotation of stop collar, and then guarantee that the stop collar is to the abundant fixed of kelly, guarantee locking mechanical system to the stability of mould body locking state.

The utility model discloses a set up locking mechanical system and fix the mould body, realize the convenient dismouting of mould body, be convenient for change.

Drawings

Fig. 1 is a schematic structural view of a stamping die for a metal piece capable of being quickly disassembled and assembled according to the present invention;

fig. 2 is a schematic structural view of a limiting sleeve, a locking pin and a circular hole of a rapidly detachable metal piece stamping die according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: the die comprises a die base 1, a die body 2, mounting grooves 3, clamping grooves 4, clamping rods 5, mounting holes 6, fixing rings 7, springs 8, mounting lugs 9, limiting sleeves 10, limiting rings 11, locking pins 12, pin holes 13 and round holes 14.

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. 1-3, a but quick assembly disassembly's metalwork stamping die, including mould seat 1, mould body 2, the upper end of mould seat 1 is equipped with mounting groove 3 with 2 adaptations of mould body, it is equipped with four mounting holes 6 to run through on the inner wall of mounting groove 3, four mounting holes 6 are along 3 inner wall circumference equidistant distributions of mounting groove, all be equipped with locking mechanical system in each mounting hole 6, be equipped with draw-in groove 4 that corresponds with locking mechanical system on the lateral wall of mould body 2, the cover is equipped with stop collar 10 on the outer wall of mould seat 1, it is equipped with four round holes 14 that correspond with locking mechanical system to run through on the lateral wall of stop collar 10, four round holes 14 are along 10 lateral walls circumference equidistant distributions of stop collar, the lateral wall lower part fixedly connected with four installation ears 9 of mould seat 1, four installation ears 9 are along the lateral wall circumference equidistant distribution of mould seat 1.

The utility model discloses in, locking mechanical system is including setting up kelly 5 in mounting hole 6, fixed cover has connect solid fixed ring 7 on kelly 5, the cover is equipped with spring 8 on the kelly 5, spring 8's one end fixed connection is on the inner wall of mounting hole 6, spring 8's other end fixed connection is on solid fixed ring 7, kelly 5 is close to the one end of stop collar 10 and is the hemispherical structure for when stop collar 10 rotates, can give and produce the extrusion force to kelly 5, go into draw-in groove 4 with kelly 5 extrusion card income.

Run through on the lateral wall of stop collar 10 and be equipped with stop pin 12, be equipped with the pinhole 13 that corresponds with stop pin 12 on the lateral wall of mould seat 1, stop pin 12 is equipped with handle portion and spacing portion, and spacing portion is the metal shrapnel and makes and to be deformed, and the front end of spacing portion is the arc structure, pinhole 13 be with the spill structure of spacing front end arc structure adaptation.

The side wall of the die holder 1 is fixedly sleeved with two limiting rings 11, the two limiting rings 11 are respectively arranged on the upper side and the lower side of the limiting sleeve 10, and the limiting sleeve 10 is limited through the limiting rings 11.

The utility model discloses during the use, when needing to change mould body 2, through outwards extracting stop pin 12, rotate stop collar 10 again, make round hole 14 and kelly 5 positions align, spring 8's spring action is on solid fixed ring 7, can make kelly 5 insert round hole 14 and shift out draw-in groove 4, can relieve the locking to mould body 2, take out mould body 2 and put into mounting groove 3 with new mould body 2 again, then gyration stop collar 10, extrude kelly 5 through stop collar 10 and insert in draw-in groove 4, can lock mould body 2, insert back into pinhole 13 with stop pin 12 at last, it is fixed with stop collar 10.

Above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but quick assembly disassembly's metalwork stamping die, includes mould seat (1), mould body (2), its characterized in that, the upper end of mould seat (1) is equipped with mounting groove (3) with mould body (2) adaptation, it is equipped with four mounting holes (6), four to run through on the inner wall of mounting groove (3) mounting hole (6) are along mounting groove (3) inner wall circumference equidistant distribution, every all be equipped with locking mechanical system in mounting hole (6), be equipped with draw-in groove (4) that correspond with locking mechanical system on the lateral wall of mould body (2), the cover is equipped with stop collar (10) on the outer wall of mould seat (1), run through on the lateral wall of stop collar (10) and be equipped with four round holes (14) that correspond with locking mechanical system, four round hole (14) are along stop collar (10) lateral wall circumference equidistant distribution.

2. The stamping die for metal parts capable of being quickly disassembled and assembled as claimed in claim 1, wherein the locking mechanism comprises a clamping rod (5) arranged in the mounting hole (6), a fixing ring (7) is fixedly sleeved on the clamping rod (5), a spring (8) is sleeved on the clamping rod (5), one end of the spring (8) is fixedly connected to the inner wall of the mounting hole (6), and the other end of the spring (8) is fixedly connected to the fixing ring (7).

3. The stamping die for the metal piece capable of being disassembled and assembled quickly as claimed in claim 2, wherein one end of the clamping rod (5) close to the limiting sleeve (10) is of a hemispherical structure.

4. The stamping die for the metal piece capable of being quickly disassembled and assembled as claimed in claim 1, wherein the side wall of the limiting sleeve (10) is provided with a locking pin (12) in a penetrating manner, and the side wall of the die base (1) is provided with a pin hole (13) corresponding to the locking pin (12).

5. The stamping die for metal parts capable of being quickly disassembled and assembled as claimed in claim 1, wherein two limiting rings (11) are fixedly sleeved on the side wall of the die holder (1), and the two limiting rings (11) are respectively arranged on the upper side and the lower side of the limiting sleeve (10).

6. The stamping die for the metal piece capable of being quickly disassembled and assembled as claimed in claim 1, wherein the lower portion of the side wall of the die holder (1) is fixedly connected with four mounting lugs (9), and the four mounting lugs (9) are distributed at equal intervals along the circumferential direction of the side wall of the die holder (1).