CN210936994U

CN210936994U - Casting mold with rotary identification structure

Info

Publication number: CN210936994U
Application number: CN201920681352.6U
Authority: CN
Inventors: 金子敏
Original assignee: Zhejiang Shengxuan Industry And Trade Co ltd
Current assignee: Zhejiang Shengxuan Auto Parts Co.,Ltd.
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-07-07
Anticipated expiration: 2029-05-13

Abstract

The utility model relates to a casting field discloses a take casting die utensil of rotatory sign structure, it includes last mould and bed die that the lid closed, the inner wall of going up mould and bed die is equipped with a plurality of fixed sign recesses, go up all be equipped with the sprue gate with the die cavity intercommunication on mould and the bed die, go up still be equipped with the mounting hole with the die cavity intercommunication on mould or the bed die, be equipped with rotatable rotator in the mounting hole, the inner tip of rotator and the inner tip that the inner wall of last mould and bed die formed cast die cavity and rotator jointly are equipped with the sign boss. This application has the rotator of sign boss through setting up on the mould, through rotatory rotator in order to form different signs on the product when production, has solved the product and can't carry out different marks, can't carry out the problem that the product was traceed back through the mark, great having made things convenient for the control of check and quality on a duty.

Description

Casting mold with rotary identification structure

Technical Field

The utility model relates to a casting field, in particular to take casting die utensil of rotatory sign structure.

Background

At present, marks in cast products cannot be changed, different marks cannot be realized, class-division check is generally adopted in actual production, and product tracing cannot be performed through the marks because the products cannot be marked differently, so that certain influence is generated on quality control and class-division check.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a take casting die utensil of rotatory sign structure, its rotator through having the sign boss of setting up on the mould, through rotatory rotator in order to form different signs on the product when production, solved the product and can't carry out different marks, can't carry out the problem that the product was traceed back through the mark.

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

the utility model provides a take casting die utensil of rotatory sign structure, it includes last mould and the bed die that the lid closed, the inner wall of going up mould and bed die is equipped with a plurality of fixed sign recesses, go up all be equipped with the sprue gate with the die cavity intercommunication on mould and the bed die, still be equipped with the mounting hole with the die cavity intercommunication on going up mould or the bed die, be equipped with rotatable rotator in the mounting hole, the inner tip of rotator and the inner tip that the inner wall of last mould and bed die formed cast die cavity and rotator jointly are equipped with the sign boss.

Preferably, the rotator comprises a sleeve with an internal thread, a rotating column and a threaded column, the rotating column is arranged in the sleeve, the inner end of the rotating column penetrates through the end part of the inner end of the sleeve, the threaded column is in threaded connection with the sleeve, the inner end of the threaded column is indirectly connected with the rotating column through a spring, a plurality of identification bosses are arranged on the end part of the inner end of the sleeve along the circumferential direction, and a pointer boss is arranged on the end part of the inner end of the rotating column.

Preferably, the outer end of the threaded column is provided with a rotary groove, and the cross section of the rotary groove is in a regular hexagon shape.

Compared with the prior art, the utility model discloses following beneficial effect has: this application has the rotator of sign boss through setting up on the mould, through rotatory rotator in order to form different signs on the product when production, has solved the product and can't carry out different marks, can't carry out the problem that the product was traceed back through the mark, great having made things convenient for the control of check and quality on a duty.

Drawings

Fig. 1 is a schematic view of the structure of the upper and lower molds in this application.

Fig. 2 is a schematic view of the entire structure of the rotating body.

Fig. 3 is a schematic view of the internal structure of the rotating body (without the sleeve).

The names of the parts corresponding to the reference numbers in the drawings are as follows: 1-lower mould, 2-upper mould, 3-sprue gate, 4-mounting hole, 5-sleeve, 51-pointer boss, 6-rotating column, 61-identification boss, 7-threaded column, 8-spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example 1

A casting mold with a rotary identification structure is shown in figures 1-3 and comprises an upper mold 2 and a lower mold 1 which are covered, wherein a plurality of fixed identification grooves are formed in the inner walls of the upper mold 2 and the lower mold 1, a sprue gate 3 communicated with a cavity is formed in each of the upper mold 2 and the lower mold 1, a mounting hole 4 communicated with the cavity is formed in each of the upper mold 2 and the lower mold 1, a rotary body is arranged in each mounting hole 4, the inner end part of the rotary body and the inner walls of the upper mold 2 and the lower mold 1 jointly form a cast cavity, and an identification boss 61 is arranged at the inner end part of the rotary body.

Preferably, the rotating body comprises a sleeve 5 with an internal thread, a rotating column 6 and a threaded column 7, the rotating column 6 is arranged in the sleeve 5, the inner end of the rotating column 6 penetrates through the end part of the inner end of the sleeve 5, the threaded column 7 is in threaded connection with the sleeve 5, the inner end of the threaded column 7 is indirectly connected with the rotating column 6 through a spring 8, a plurality of identification bosses 61 are arranged on the end part of the inner end of the sleeve 5 along the circumferential direction, and a pointer boss 51 is arranged on the end part of the inner end of the rotating column 6. Wherein the sleeve 5 can be fixed in the mounting hole 4, and it does not rotate and changes the direction of the pointer boss 51 by rotating the rotating body so as to generate a mark on the product, and the mark generated by the pointer boss 51 pointing to different mark bosses 61 is traced, or the sleeve 5 and the rotating body rotate together, and the mark is traced by the whole direction of the mark generated on the product.

Preferably, the outer end of the threaded column 7 is provided with a rotary groove, and the cross section of the rotary groove is a regular hexagon. The existing marking tool extends into the rotary groove to rotate the threaded column 7, and the direction of the rotary column 6 is indirectly adjusted.

As shown in fig. 1, a pair of positioning holes are provided at the diagonal corners of the upper mold 2 and the lower mold 1.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a take casting die utensil of rotary identification structure, its includes the last mould and the bed die that close of lid, its characterized in that: the inner wall of the upper die and the lower die is provided with a plurality of fixed identification grooves, the upper die and the lower die are respectively provided with a sprue gate communicated with the die cavity, the upper die or the lower die is also provided with a mounting hole communicated with the die cavity, a rotatable rotating body is arranged in the mounting hole, the inner end part of the rotating body and the inner end part of the upper die and the inner wall of the lower die jointly form a cast die cavity, and the inner end part of the rotating body is provided with an identification boss.

2. The casting mold with the rotary marking structure according to claim 1, wherein: the rotator is including having the internal screw thread sleeve, setting up column spinner and the screw thread post in the sleeve, and the column spinner sets up in the sleeve and its inner end runs through sleeve inner tip, screw thread post and sleeve threaded connection, and the inner of screw thread post is connected with the column spinner through the spring is indirect, and telescopic inner tip is equipped with a plurality of sign bosss along circumference, and the inner tip of column spinner is equipped with the pointer boss.

3. The casting mold with the rotary marking structure according to claim 1, wherein: the outer end of the threaded column is provided with a rotary groove, and the cross section of the rotary groove is in a regular hexagon shape.