CN213495989U

CN213495989U - Terminal stamping die of adjustable pilot pin release angle

Info

Publication number: CN213495989U
Application number: CN202021854519.3U
Authority: CN
Inventors: 秦霄鹏
Original assignee: Suzhou Jupiter Electronic Co ltd
Current assignee: Suzhou Jupiter Electronic Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-22
Anticipated expiration: 2030-09-01

Abstract

The utility model relates to a terminal stamping die of adjustable pilot pin release angle, include: the device comprises a machine table, a positioning rod and a positioning sleeve, wherein a lower die base is fixed on the machine table, an upper die base corresponding to the lower die base is connected onto the machine table in a sliding mode, the machine table is provided with the positioning column, and the upper die base is provided with the positioning sleeve matched with the positioning column; and, set up in the positioning adjustment subassembly of reference column, the positioning adjustment subassembly includes: threaded connection in the movable block of reference column and bear in the screens cover of movable block, the up end protrusion in the up end of reference column of screens cover. When the mold is designed, the release position is calculated, when the release angle is adjusted, the movable block is rotated to adjust the height of the clamping sleeve protruding out of the positioning column, the clamping sleeve is adjusted to the position corresponding to the release position, the position of the lower mold base is limited through the clamping sleeve and the positioning sleeve, the release angle can be adjusted, and the adjusting process is quicker and more convenient.

Description

Terminal stamping die of adjustable pilot pin release angle

Technical Field

The utility model relates to a terminal mold processing technical field, in particular to terminal stamping die of adjustable pilot pin release angle.

Background

In the process of terminal stamping, after the material area sent the mould in, have an instant, need the feeder to relax the clamp force to the material area completely, the front end conical needle head of the locating pin of mould just inserts in the locating hole that is located the material area both sides simultaneously, and the angle that the punching machine shows at this moment is release angle promptly. The adjustment release angle is the necessary course of working before the punching press processing, and when the adjustment, the state that the locating pin just inserted the locating hole of material area both sides need be followed the mould front side by the staff and observed, because some moulds receive the restriction of structure own, can have the problem that can't observe the locating pin state from the mould front side, leads to the release angle adjustment comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an adjustable pilot pin release angle's terminal stamping die has the advantage that improves the regulation convenience.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a terminal stamping die of adjustable pilot pin release angle includes:

the device comprises a machine table, a positioning rod and a positioning sleeve, wherein a lower die base is fixed on the machine table, an upper die base corresponding to the lower die base is connected onto the machine table in a sliding mode, the machine table is provided with the positioning column, and the upper die base is provided with the positioning sleeve matched with the positioning column; and the number of the first and second groups,

set up in the positioning adjustment subassembly of reference column, the positioning adjustment subassembly includes: threaded connection in the movable block of reference column and bear in the screens cover of movable block, the up end protrusion in the up end of reference column of screens cover.

When the mold is designed, the release position is calculated, the release angle is adjusted, the movable block is rotated to adjust the height of the clamping sleeve protruding out of the positioning column, the clamping sleeve is adjusted to the position corresponding to the release position, the position of the lower mold base is limited through the clamping sleeve and the positioning sleeve, the release angle can be adjusted, and the adjustment process is quicker and more convenient.

As an optimized scheme of the utility model, set up the spout on the reference column, the inner wall of screens cover be equipped with spout matched with slider.

Realize above-mentioned technical scheme, slider and spout cooperation make screens cover and reference column sliding connection for the slip that screens cover can be more stable.

As an optimized scheme of the utility model, the bottom of screens cover is equipped with keeps away a sleeve, keep away a sleeve contradict in the movable block.

Realize above-mentioned technical scheme, can prevent that the external screw thread on screens cover and the reference column from taking place to interfere through keeping away a sleeve.

As a preferred scheme of the utility model, the scale window has been seted up on the screens cover, the reference column is equipped with the location scale.

Realize above-mentioned technical scheme, more conveniently adjust the position of screens cover through the location scale.

As a preferred scheme of the utility model, the screens sheathe in still threaded connection have contradict in the retaining member of reference column.

Realize above-mentioned technical scheme, screw up the retaining member after the adjustment of screens cover is accomplished for screens cover is fixed more stable, improves the location effect.

To sum up, the utility model discloses following beneficial effect has:

the embodiment of the utility model provides a through providing an adjustable pilot pin release angle's terminal stamping die, include: the device comprises a machine table, a positioning rod and a positioning sleeve, wherein a lower die base is fixed on the machine table, an upper die base corresponding to the lower die base is connected onto the machine table in a sliding mode, the machine table is provided with the positioning column, and the upper die base is provided with the positioning sleeve matched with the positioning column; and, set up in the positioning adjustment subassembly of reference column, the positioning adjustment subassembly includes: threaded connection in the movable block of reference column and bear in the screens cover of movable block, the up end protrusion in the up end of reference column of screens cover. When the mold is designed, the release position is calculated, when the release angle is adjusted, the movable block is rotated to adjust the height of the clamping sleeve protruding out of the positioning column, the clamping sleeve is adjusted to the position corresponding to the release position, the position of the lower mold base is limited through the clamping sleeve and the positioning sleeve, the release angle can be adjusted, and the adjusting process is quicker and more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic front view of an embodiment of the positioning column and the positioning adjustment assembly of the present invention.

Fig. 3 is a cross-sectional view of the positioning post and the positioning adjustment assembly according to an embodiment of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a machine platform; 11. a lower die holder; 12. an upper die holder; 13. a positioning column; 131. a chute; 14. a positioning sleeve; 2. a positioning adjustment assembly; 21. a movable block; 22. a clamping sleeve; 221. a slider; 222. a position avoiding sleeve; 223. a scale window; 224. and a locking member.

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 efforts belong to the protection scope of the present invention.

Examples

A terminal stamping die capable of adjusting a release angle of a positioning pin, as shown in fig. 1 to 3, comprising: a lower die base 11 is fixed on the machine table 1, an upper die base 12 corresponding to the lower die base 11 is connected on the machine table 1 in a sliding manner, a positioning column 13 is arranged on the machine table 1, and a positioning sleeve 14 matched with the positioning column 13 is arranged on the upper die base 12; and a positioning adjustment assembly 2 disposed on the positioning post 13.

Specifically, the positioning adjustment assembly 2 includes: threaded connection is in the movable block 21 of reference column 13, and bear the screens cover 22 in movable block 21, the up end protrusion in the up end of reference column 13 of screens cover 22, the lower part at reference column 13 is equipped with the external screw thread section, the inner wall of movable block 21 is equipped with the internal thread with external screw thread section matched with, set up spout 131 on reference column 13, the inner wall of screens cover 22 is equipped with the slider 221 with spout 131 matched with, make screens cover 22 and reference column 13 sliding connection through slider 221 and spout 131 cooperation, make the slip that screens cover 22 can be more stable.

The bottom of the positioning sleeve 22 is provided with a avoiding sleeve 222, the avoiding sleeve 222 abuts against the movable block 21, the avoiding sleeve 222 and the positioning sleeve 22 are integrally formed, the inner diameter of the avoiding sleeve 222 is larger than the diameter of the external thread section, and the interference between the positioning sleeve 22 and the external thread on the positioning column 13 can be prevented through the avoiding sleeve 222.

Furthermore, a scale window 223 is formed in the clamping sleeve 22, and a positioning scale is arranged on the positioning column 13, so that the position of the clamping sleeve 22 can be adjusted more conveniently through the positioning scale; still threaded connection has the retaining member 224 of contradicting in reference column 13 on screens cover 22, and retaining member 224 adopts the bolt, screws up retaining member 224 after the adjustment of screens cover 22 is accomplished for screens cover 22 is fixed more stable, improves the location effect.

When the mold is designed, the release position is calculated, and when the release angle is adjusted, the movable block 21 is rotated to adjust the height of the clamping sleeve 22 protruding out of the positioning column 13, the clamping sleeve 22 is adjusted to the position corresponding to the release position, and the position of the lower mold base 11 is limited through the clamping sleeve 22 and the positioning sleeve 14, so that the adjustment of the release angle can be realized, and the adjustment process is quicker and more convenient.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an adjustable pilot pin release angle's terminal stamping die which characterized in that includes:

2. The terminal stamping die capable of adjusting the release angle of the positioning pin as claimed in claim 1, wherein the positioning post is provided with a sliding groove, and the inner wall of the position clamping sleeve is provided with a sliding block matched with the sliding groove.

3. The terminal stamping die capable of adjusting the release angle of the positioning pin as claimed in claim 2, wherein a position-avoiding sleeve is disposed at the bottom of the position-limiting sleeve, and the position-avoiding sleeve abuts against the movable block.

4. The terminal stamping die capable of adjusting the release angle of the positioning pin as claimed in claim 3, wherein the positioning sleeve is provided with a scale window, and the positioning column is provided with a positioning scale.

5. The terminal stamping die capable of adjusting the release angle of the positioning pin as claimed in claim 4, wherein a locking member abutting against the positioning post is further connected to the position retaining sleeve by a screw thread.