CN214442386U

CN214442386U - Inward inclination angle one-step forming die

Info

Publication number: CN214442386U
Application number: CN202023225308.6U
Authority: CN
Inventors: 陈弘; 陈思发; 陈强强
Original assignee: Shanghai Bomu Mould Making Co ltd
Current assignee: Shanghai Bomu Mould Making Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an inclination one shot forming mould, including upper die base and die holder, the middle fixed mounting of upper die base up end has the connecting seat, the intermediate position of upper die base bottom is provided with the mould, the left and right sides of upper die base bottom is provided with the shaping module, the left and right sides fixed mounting of upper die base has the locating piece. This dip angle one shot forming die, one side that the last shaping module is close to the locating piece is the inclined plane, the left and right sides of lower shaping module is the inclined plane, mutually support through last shaping module and the lower shaping module that sets up, carry out contour machining to the work piece, the inclined plane of going up shaping module and lower shaping module mutually supports, make the work piece shaping become the dip angle, one shot forming, need not other manufacturing procedure, the process velocity is fast, the production efficiency is improved, and, go up the shaping module, the lower mould is detachable construction, be convenient for carry out dismouting alone to last shaping module, the saving production cost, the overall structure is stable, and convenient to use.

Description

Inward inclination angle one-step forming die

Technical Field

The utility model relates to the technical field of molds, specifically be dip angle one shot forming mould.

Background

The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

However, most of the existing stamping dies are of an integrated structure, and can not be detached and assembled independently, so that the dies need to be replaced integrally when being replaced, and like the existing stamping dies, a workpiece cannot be formed into an inward-inclined-angle shape at one time in the process of machining the workpiece, so that the production efficiency is low, and the production cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inclination one shot forming mould to it is mostly a body structure to present among the above-mentioned background art to solve, can not carry out solitary dismantlement dismouting, leads to the mould when changing, needs to change to the whole, and like present stamping die to the work piece course of working, can not be with work piece one shot forming for inclination shape, and production efficiency is slow, problem that manufacturing cost is high.

In order to achieve the above object, the utility model provides a following technical scheme: the dip angle one-step forming die comprises an upper die base and a lower die base, wherein a connecting base is fixedly mounted in the middle of the upper end face of the upper die base, an upper die is arranged at the middle position of the bottom of the upper die base, upper forming modules are arranged on the left side and the right side of the bottom of the upper die base, positioning blocks are fixedly mounted on the left side and the right side of the upper die base, positioning grooves are formed in the left side and the right side of the upper end face of the lower die base, lower forming modules are fixedly mounted on the left side and the right side of the upper end face of the lower die base, and a lower die is fixedly mounted in the middle position of the upper end face of the lower die base.

Preferably, the upper forming module is fixedly connected with the upper die base through a first bolt.

Preferably, the lower die is fixedly connected with the lower die base through a second bolt.

Preferably, one side of the upper forming module, which is close to the positioning block, is an inclined plane, and the left side and the right side of the lower forming module are inclined planes.

Preferably, the positioning block is located right above the positioning groove, and the positioning groove is matched with the positioning block.

Preferably, the upper portion of going up the mould left and right sides has seted up the mounting groove, it is provided with the installation piece to go up the one corner that the shaping module is close to the mounting groove, the installation piece is located the inside of mounting groove, installation piece and mounting groove looks adaptation.

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

this dip angle one shot forming die, one side that the last shaping module is close to the locating piece is the inclined plane, the left and right sides of lower shaping module is the inclined plane, mutually support through last shaping module and the lower shaping module that sets up, carry out contour machining to the work piece, the inclined plane of going up shaping module and lower shaping module mutually supports, make the work piece shaping become the dip angle, one shot forming, need not other manufacturing procedure, the process velocity is fast, the production efficiency is improved, and, go up the shaping module, the lower mould is detachable construction, be convenient for carry out dismouting alone to last shaping module, the saving production cost, the overall structure is stable, and convenient to use.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

fig. 3 is the utility model discloses go up the shaping module and dismantle the structural schematic diagram.

In the figure: 1. a connecting seat; 2. an upper die holder; 3. an upper die; 4. an upper forming module; 5. positioning blocks; 6. a lower die holder; 7. positioning a groove; 8. a lower forming module; 9. a lower die; 10. a first bolt; 11. a second bolt; 12. mounting grooves; 13. mounting blocks; A. and (5) a workpiece.

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. 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.

Referring to fig. 1-3, the present invention provides a technical solution: an inner inclination angle one-step forming die comprises a connecting seat 1, an upper die seat 2, an upper die 3, an upper forming module 4, a positioning block 5, a lower die seat 6, a positioning groove 7, a lower forming module 8, a lower die 9, a first bolt 10, a second bolt 11, a mounting groove 12 and a mounting block 13, wherein the connecting seat 1 is fixedly mounted in the middle of the upper end surface of the upper die seat 2, the upper die 3 is arranged at the middle position of the bottom of the upper die seat 2, the upper forming module 4 is arranged at the left side and the right side of the bottom of the upper die seat 2, the positioning block 5 is fixedly mounted at the left side and the right side of the upper end surface of the upper die seat 2, the positioning groove 7 is arranged at the left side and the right side of the upper end surface of the lower die seat 6, the lower die 9 is fixedly mounted at the middle position of the upper end surface of the lower die seat 6, the upper forming module 4 is fixedly connected with the upper die seat 2 through the first bolt 10, the upper forming module 4 is in a detachable structure and convenient to detach and replace, the die holder does not need to be replaced, so that the production cost is saved;

the lower die 9 is fixedly connected with the lower die holder 6 through the second bolt 11, the lower die 9 is of a detachable structure, the lower die 9 is convenient to disassemble and assemble, the production cost is saved, one side, close to the positioning block 5, of the upper forming module 4 is an inclined plane, the left side and the right side of the lower forming module 8 are inclined planes, the workpiece A is formed and machined through the mutual matching of the upper forming module 4 and the lower forming module 8, the inclined planes of the upper forming module 4 and the lower forming module 8 are mutually matched, so that the workpiece A is formed into an inner inclination angle, the workpiece A is formed in one step without other machining procedures, the machining speed is high, and the production efficiency is improved;

the positioning block 5 is positioned right above the positioning groove 7, the positioning groove 7 is matched with the positioning block 5, and the positioning block 5 is matched with the positioning groove 7, so that the forming effect of the workpiece A is good; go up the upper portion of the 3 left and right sides of mould and seted up mounting groove 12, the one corner that goes up forming module 4 and be close to mounting groove 12 is provided with installation piece 13, and installation piece 13 is located the inside of mounting groove 12, and installation piece 13 and mounting groove 12 looks adaptation go up forming module 4 and be detachable construction, are convenient for carry out dismouting alone to last forming module 4, practice thrift manufacturing cost.

The working principle is as follows: firstly, in the using process, a workpiece A is flatly placed above a lower die 9, the left side and the right side of the bottom of the workpiece A are attached to the upper end face of a lower forming module 8, an upper die base 2 is punched downwards, a positioning block 5 is downwards inserted into a positioning groove 7, meanwhile, one side of the upper forming module 4 close to the positioning block 5 is an inclined plane, the left side and the right side of the lower forming module 8 are inclined planes, through the mutual matching of the upper forming module 4 and the lower forming module 8, the workpiece A is shaped, the inclined surfaces of the upper shaping module 4 and the lower shaping module 8 are matched with each other, the workpiece A is formed into the inner inclination angle, the one-step forming is realized, other processing procedures are not needed, the processing speed is high, the production efficiency is improved, and, go up forming module 4, lower mould 9 and be detachable construction, be convenient for carry out dismouting alone to last forming module 4, practice thrift manufacturing cost, overall structure is stable, convenient to use.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. Inward inclination one shot forming mould, including upper die base (2) and die holder (6), its characterized in that: the middle fixed mounting of upper die base (2) up end has connecting seat (1), the intermediate position of upper die base (2) bottom is provided with mould (3), the left and right sides of upper die base (2) bottom is provided with forming module (4), the left and right sides fixed mounting of upper die base (2) has locating piece (5), constant head tank (7) have been seted up to the left and right sides of die holder (6) up end, the left and right sides fixed mounting of die holder (6) up end has lower forming module (8), the intermediate position fixed mounting of die holder (6) up end has lower mould (9).

2. The negative angle one-shot forming die as set forth in claim 1, wherein: the upper forming module (4) is fixedly connected with the upper die base (2) through a first bolt (10).

3. The negative angle one-shot forming die as set forth in claim 1, wherein: the lower die (9) is fixedly connected with the lower die base (6) through a second bolt (11).

4. The negative angle one-shot forming die as set forth in claim 1, wherein: one side of the upper forming module (4) close to the positioning block (5) is an inclined plane, and the left side and the right side of the lower forming module (8) are inclined planes.

5. The negative angle one-shot forming die as set forth in claim 1, wherein: the positioning block (5) is located right above the positioning groove (7), and the positioning groove (7) is matched with the positioning block (5).

6. The negative angle one-shot forming die as set forth in claim 1, wherein: go up the upper portion of mould (3) left and right sides and seted up mounting groove (12), it is provided with installation piece (13) to go up one corner that shaping module (4) are close to mounting groove (12), installation piece (13) are located the inside of mounting groove (12), installation piece (13) and mounting groove (12) looks adaptation.