CN217965767U

CN217965767U - Quick-release stripper plate mold structure

Info

Publication number: CN217965767U
Application number: CN202222419942.6U
Authority: CN
Inventors: 吴振福; 黄峰星; 苏振裕
Original assignee: Xiamen Ruiyu Technology Co ltd
Current assignee: Xiamen Ruiyu Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-06
Anticipated expiration: 2032-09-13

Abstract

The utility model provides a flitch mould structure is taken off to quick detach, include the die holder and follow the plug screw of supreme sequence arrangement down, take off the material spring, wait the pillar and take off the material plate piece, wait that the outside cover of pillar is equipped with the terrace die fixed block that is located the die holder and takes off between the material plate piece. The utility model discloses in, to play guide effect wait high post and take off the material plate piece and adopt threaded connection mode to improve into the structure through bolted connection, when needs dismantle the maintenance and when the material plate piece is taken off in the installation, only need dismantle the bolt in the front side of taking off the material plate piece, just can dismantle whole material plate piece of taking off easily, dismantle and installation convenient operation.

Description

Quick-release stripper plate mold structure

Technical Field

The utility model relates to the technical field of mold, specifically be a quick detach stripper plate mould structure.

Background

The mould stripper plate is a plate for stripping materials, has the specific function of separating a blank from a cavity when the mould is in parting, and parts related to the stripper plate comprise a screw plug, a spring and a climbing sleeve; at present, the stripper plate of the traditional mould is installed in a way that tapping teeth are arranged on the stripper plate, one end of an equal-height sleeve is screwed and connected with the tapping teeth, a screw plug at the rear side of a lower mould seat is required to be detached when the mould is manufactured and maintained, and the equal-height sleeve is rotated to separate stripper plate blocks so that the stripper plate can be detached; that is to say when needs dismantle the flitch that takes off, need dismantle plug screw, spring and ascending a height cover, have the inconvenient defect of assembly and maintenance.

Therefore, the utility model provides a flitch mould structure is taken off to quick detach.

Disclosure of Invention

The utility model aims at providing a quick detach takes off flitch mould structure not enough to solve the problem that proposes in the above-mentioned background art, the utility model discloses a to ascend a height the post and take off the flitch and adopt bolted connection's structure to realize taking off flitch installation and dismantling convenient function.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a quick-release stripper plate die structure comprises a lower die holder, a plug screw, a stripper spring, an equal-height column and a stripper plate block, wherein the plug screw, the stripper spring, the equal-height column and the stripper plate block are sequentially arranged from bottom to top, a male die fixing block is sleeved outside the equal-height column and is positioned between the lower die holder and the stripper plate block, and the top of the equal-height column is detachably connected with the stripper plate block through a bolt.

Furthermore, counter bores connected with bolts are formed in the opposite sides of the stripping plate and the opposite sides of the equal-height columns, and one ends of the bolts are connected with one ends of the equal-height columns in a screwing mode.

Furthermore, one end of the equal-height column is provided with a threaded hole which is screwed with the bolt.

Furthermore, one end of the equal-height column is provided with a positioning hole with the outer diameter larger than that of the threaded hole, and the lower end face of the stripping plate is fixedly provided with a positioning sleeve sleeved in the positioning hole.

Furthermore, the positioning sleeve is in transition fit with the positioning hole.

The utility model has the advantages that: the utility model relates to a quick-release stripper plate mould structure, which comprises a plug screw; a lower die holder; a material removing spring; an equal-height column; a threaded hole; positioning holes; a male die fixing block; a bolt; stripping plates; a countersunk hole; a positioning sleeve.

The equal-height columns playing a role in guiding and the stripping plate block are improved into a structure connected through the bolts in a threaded connection mode, when the stripping plate block needs to be disassembled, maintained and installed, the bolts are disassembled only at the front side of the stripping plate block, the whole stripping plate block can be disassembled easily, and the disassembling and the installing operation are convenient.

Drawings

FIG. 1 is a schematic view of a cross-sectional view of the mold structure of the quick release stripper plate of the present invention showing the fit of the lower die holder, the plug screw, the stripper spring, the contour post, the punch fixing block and the stripper plate;

fig. 2 is an enlarged sectional view of a part "a" in fig. 1 of the mold structure for the quick-release stripper plate of the present invention;

in the figure: 1. a plug screw; 2. a lower die holder; 3. a material removing spring; 4. an equal-height column; 41. a threaded hole; 42. positioning holes; 5. a male die fixing block; 6. a bolt; 7. stripping plates; 71. a countersunk hole; 72. a positioning sleeve.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a quick-release stripper plate die structure comprises a lower die holder 2, a plug screw 1, a stripping spring 3, an equal-height column 4 and a stripping plate 7, wherein the plug screw 1, the stripping spring 3, the equal-height column 4 and the stripping plate 7 are sequentially arranged from bottom to top, a male die fixing block 5 positioned between the lower die holder 2 and the stripping plate 7 is sleeved outside the equal-height column 4, the equal-height column 4 is in sliding connection with the male die fixing block 5, and can axially slide relative to the male die fixing block 5 under the action of the stripping spring 3 so as to drive the stripping plate 7 to realize a stripping function, the top of the equal-height column 4 is detachably connected with the stripping plate 7 through a bolt 6, namely the whole stripping plate 7 can be directly detached after the bolt 6 is detached, so that the installation and maintenance are convenient, specifically, a countersunk hole 71 connected with the bolt 6 is formed in the opposite side of the equal-height column 4 on the stripping plate 7 and the opposite side of the equal-height column 4, one end of the bolt 6 is in screwed connection with the equal-height column 4, the stripping plate 7 is fixedly connected with the equal-height column 4 through the countersunk hole 41 in screwed connection with the bolt 6.

In this embodiment, the positioning hole 42 having an outer diameter larger than that of the threaded hole 41 is formed at one end of the contour column 4, the positioning sleeve 72 sleeved in the positioning hole 42 is fixedly arranged on the lower end surface of the stripper plate block 7, the positioning sleeve 72 and the positioning hole 42 are matched to perform a positioning function, the bolt 6 is conveniently butted with the threaded hole 41, the positioning sleeve 72 and the positioning hole 42 are further in transition fit, time and labor are saved during butting, and butting precision is improved.

When the stripping plate 7 needs to be disassembled, the bolt 6 is screwed off from the outer side of the stripping plate 7 by using an inner hexagonal wrench, then the inner side surface of the stripping plate 7 is knocked outwards by using a rubber hammer, the positioning sleeve 72 is gradually separated from the positioning hole 42 until the whole stripping plate 7 is separated from the male die fixing block 5, otherwise, the stripping plate 7 can be easily installed, and the convenient advantage of installing and disassembling the stripping plate 7 is further achieved.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a flitch mould structure is taken off in quick detach, includes die holder (2) and from lower supreme plug screw (1) of arranging in proper order, takes off material spring (3), equal high post (4) and takes off material plate (7), and the outside cover of equal high post (4) is equipped with terrace die fixed block (5) that are located die holder (2) and take off between material plate (7), its characterized in that, the top of equal high post (4) is passed through bolt (6) and is taken off material plate (7) and can dismantle the connection.

2. The mold structure for quick release stripper plates according to claim 1, wherein: the reverse side of the material stripping plate (7) opposite to the side opposite to the equal-height column (4) is provided with a counter bore (71) connected with the bolt (6), and one end of the bolt (6) is screwed with one end of the equal-height column (4).

3. The quick release stripper plate mold structure according to claim 2, wherein: one end of the equal-height column (4) is provided with a threaded hole (41) which is screwed and connected with the bolt (6).

4. The quick detach stripper plate die structure of claim 3, characterized in that: one end of the equal-height column (4) is provided with a positioning hole (42) with the outer diameter larger than that of the threaded hole (41), and the lower end face of the stripping plate block (7) is fixedly provided with a positioning sleeve (72) sleeved in the positioning hole (42).

5. The quick detach stripper plate die structure of claim 4, characterized in that: the positioning sleeve (72) is in transition fit with the positioning hole (42).