CN216832024U

CN216832024U - Accurate positioning mechanism of EDM mould slant hidden jiao kou

Info

Publication number: CN216832024U
Application number: CN202123122583.XU
Authority: CN
Inventors: 付爱刚
Original assignee: Kunshan Aizhite Precision Mould Technology Co ltd
Current assignee: Kunshan Aizhite Precision Mould Technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-28
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses an EDM mould slant glue diving mouth accurate positioning mechanism, which relates to the technical field of mould manufacturing, and comprises a mould body, a glue diving mouth and a cylinder positioning piece, wherein the cylinder positioning piece is arranged at the edge of the mould body, the edge of the surface of the mould body is symmetrically provided with a first groove, the inner side of the first groove is symmetrically and fixedly connected with a guide rod, the outer side of the guide rod is sleeved with a spring, one side of the spring is provided with a limiting plate, the surface of one side of the limiting plate is welded with a connecting plate, the surface of the connecting plate is integrally formed with a positioning column, one end of the first groove is provided with a fixed column, both ends of the cylinder positioning piece are both fixedly connected with a fixture block, the surface of the fixture block is provided with a positioning hole, the utility model is inserted into the positioning hole arranged on the surface of the fixture block through the positioning column on the surface of the connecting plate, and further clamps and fixes the cylinder positioning piece, the cylinder positioning piece is prevented from falling off from the die body.

Description

Accurate positioning mechanism of EDM mould slant hidden jiao kou

Technical Field

The utility model relates to a mould manufacturing technology field specifically relates to an EDM mould slant hidden accurate positioning mechanism who glues mouth.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The method realizes the processing of the shape of an article mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

The existing precise positioning mechanism for the inclined glue diving opening of the EDM mould mainly has the following defects: the cylinder positioning piece on the existing precise positioning mechanism of the inclined glue diving opening of the EDM mould is mainly fixed at the edge of the mould in a clamping manner, and the fixing manner easily causes the cylinder positioning piece to fall off from the mould.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the technical scheme provides the accurate positioning mechanism for the inclined submerged rubber opening of the EDM mould, and the problem that the cylindrical positioning piece is easy to fall off from the mould due to the clamping mode that the cylindrical positioning piece on the existing accurate positioning mechanism for the inclined submerged rubber opening of the EDM mould is mainly fixed at the edge of the mould is solved.

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

the utility model provides an EDM mould slant hidden mouthful accurate positioning mechanism, includes mould body, shallow jiao kou and cylinder setting element, the edge department at the mould body is installed to the cylinder setting element, first recess has been seted up to mould body surface edge symmetry, the inboard symmetrical fixedly connected with guide bar of first recess, the spring has been cup jointed in the guide bar outside, spring one side is equipped with the limiting plate, limiting plate one side skin weld has the connecting plate, connecting plate surface integrated into one piece has the reference column, the fixed column is installed to first recess one end, the equal fixedly connected with fixture block in cylinder setting element both ends, the locating hole has been seted up on the fixture block surface.

As an optimal technical scheme of the utility model, spring internal diameter and guide bar external diameter looks adaptation, and the guide bar is the same with spring length.

As a preferred technical scheme of the utility model, the limiting plate links to each other with the guide bar is pegged graft, the through-hole has been seted up with guide bar grafting department to the limiting plate, just through-hole internal diameter and guide bar external diameter looks adaptation, limiting plate and spring tip looks butt.

As a preferred technical scheme of the utility model, limiting plate opposite side fixed surface is connected with dials soon, dial the second recess at the top of soon, dial the surperficial welding of soon and have the cutting ferrule.

As a preferred technical scheme of the utility model, the fixed column is corresponding with the cutting ferrule, and cutting ferrule internal diameter and fixed column external diameter looks adaptation, the cladding of fixed column outer wall has the rubber, fixed column one end fixedly connected with mount pad, and the mount pad is connected with first recess inner wall through the screw.

As a preferred technical scheme of the utility model, fixture block and first recess port department constitute embedded structure, the locating hole is corresponding with the reference column, and reference column and locating hole constitute embedded structure.

Compared with the prior art, the beneficial effects of the utility model reside in that: arrange the cylinder setting element in the edge department of mould body through the manual work, make the fixture block at cylinder setting element both ends and the port department looks joint of first recess simultaneously, drag two limiting plate cooperation guide bars through the manual work simultaneously and remove in opposite directions, the limiting plate will cup joint the spring compression deformation on the guide bar at the in-process that removes, then fix the limiting plate, after the cylinder setting element utilizes the fixture block to fix a position, utilize the elastic force of spring to make the limiting plate restore to the throne, thereby make the location post grafting on the connecting plate surface to the locating hole that the fixture block surface was seted up in, and then hold fixedly to the cylinder setting element card, avoid the cylinder setting element to drop from the mould body.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is an enlarged schematic view of part a of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic view of part B of the present invention;

fig. 5 is a schematic top view of the first groove of the present invention;

fig. 6 is a schematic diagram of a limiting plate structure of the present invention;

fig. 7 is a schematic diagram of the structure of the clamping block of the present invention.

The reference numbers in the figures are:

1. a mold body; 101. shallow gluing;

2. a cylindrical positioning member;

3. a first groove;

4. a guide bar; 401. a spring;

5. a limiting plate; 501. dialing is fast; 502. a second groove; 503. a ferrule; 504. a connecting plate; 505. a positioning column;

6. fixing a column; 601. a mounting seat;

7. a clamping block; 701. and (7) positioning the holes.

Detailed Description

The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-7, an accurate positioning mechanism for an inclined glue-pouring port of an EDM mold comprises a mold body 1, a shallow glue-pouring port 101 and a cylindrical positioning member 2, wherein the cylindrical positioning member 2 is installed at an edge of the mold body 1, first grooves 3 are symmetrically formed at the edge of the surface of the mold body 1, guide rods 4 are symmetrically and fixedly connected to the inner sides of the first grooves 3, springs 401 are sleeved on the outer sides of the guide rods 4, a limiting plate 5 is arranged at one side of each spring 401, a connecting plate 504 is welded on the surface of one side of each limiting plate 5, positioning columns 505 are integrally formed on the surface of each connecting plate 504, a fixing column 6 is installed at one end of each first groove 3, fixture blocks 7 are fixedly connected to the two ends of the cylindrical positioning member 2, positioning holes 701 are formed on the surfaces of the fixture blocks 7, the inner diameter of each spring 401 is matched with the outer diameter of the guide rod 4, the guide rods 4 are the same in length as the springs 401, and the limiting plates 5 are connected with the guide rods 4 in an inserting manner, a through hole is formed in the splicing position of the limiting plate 5 and the guide rod 4, the inner diameter of the through hole is matched with the outer diameter of the guide rod 4, the limiting plate 5 is abutted against the end part of the spring 401, the clamping block 7 and the port of the first groove 3 form an embedded structure, the positioning hole 701 corresponds to the positioning column 505, and the positioning column 505 and the positioning hole 701 form an embedded structure; arrange cylinder setting element 2 in mould body 1's edge department through the manual work, make the fixture block 7 at cylinder setting element 2 both ends and the port department looks joint of first recess 3 simultaneously, drag two limiting plates 5 cooperation guide bar 4 through the manual work simultaneously and remove in opposite directions, limiting plate 5 will cup joint the spring 401 compressive deformation on guide bar 4 at the in-process that removes, then fix limiting plate 5, after cylinder setting element 2 utilizes fixture block 7 to fix a position, utilize the elastic force of spring 401 to make limiting plate 5 reset, thereby make connecting plate 504 reference column 505 on the surface peg graft to the locating hole 701 that fixture block 7 surface was seted up, and then hold fixedly to cylinder setting element 2 card, avoid cylinder setting element 2 to drop from mould body 1.

Referring to fig. 2 and 4, a poking block 501 is fixedly connected to the other side surface of the limiting plate 5, a second groove 502 is formed in the top of the poking block 501, a clamping sleeve 503 is welded on the surface of the poking block 501, a fixed column 6 corresponds to the clamping sleeve 503, the inner diameter of the clamping sleeve 503 is matched with the outer diameter of the fixed column 6, rubber is coated on the outer wall of the fixed column 6, an installation seat 601 is fixedly connected to one end of the fixed column 6, and the installation seat 601 is connected with the inner wall of the first groove 3 through a screw; place the hand inboard at second recess 502 through the manual work to conveniently utilize shifting block 501 to drag limiting plate 5 and remove, and peg graft with cutting ferrule 503 through fixed column 6 and link to each other, can improve fixed column 6 and cutting ferrule 503's cohesion through the 6 outer wall cladding rubber of fixed column simultaneously, thereby conveniently fix limiting plate 5.

The working principle is as follows: arrange cylinder setting element 2 in mould body 1's edge department through the manual work, make the fixture block 7 at cylinder setting element 2 both ends and the port department looks joint of first recess 3 simultaneously, drag two limiting plates 5 cooperation guide bar 4 through the manual work simultaneously and remove in opposite directions, limiting plate 5 will cup joint the spring 401 compressive deformation on guide bar 4 at the in-process that removes, then fix limiting plate 5, after cylinder setting element 2 utilizes fixture block 7 to fix a position, utilize the elastic force of spring 401 to make limiting plate 5 reset, thereby make connecting plate 504 reference column 505 on the surface peg graft to the locating hole 701 that fixture block 7 surface was seted up in, and then hold fixedly to cylinder setting element 2 card.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an EDM mould slant is hidden accurate positioning mechanism who glues mouthful, includes mould body (1), shallow gluey mouth (101) and cylinder setting element (2), the edge department at mould body (1) is installed in cylinder setting element (2), its characterized in that: first recess (3) have been seted up to mould body (1) surperficial edge symmetry, inboard symmetry fixedly connected with guide bar (4) of first recess (3), spring (401) have been cup jointed in the guide bar (4) outside, spring (401) one side is equipped with limiting plate (5), limiting plate (5) one side skin weld has connecting plate (504), connecting plate (504) surface integrated into one piece has reference column (505), fixed column (6) are installed to first recess (3) one end, the equal fixedly connected with fixture block (7) in cylinder setting element (2) both ends, locating hole (701) have been seted up on fixture block (7) surface.

2. The precise positioning mechanism for the inclined glue-submerging port of the EDM die as claimed in claim 1, wherein: the inner diameter of the spring (401) is matched with the outer diameter of the guide rod (4), and the length of the guide rod (4) is the same as that of the spring (401).

3. The precise positioning mechanism for the inclined glue-submerging port of the EDM die as claimed in claim 1, wherein: the limiting plate (5) is connected with the guide rod (4) in an inserted mode, a through hole is formed in the insertion position of the limiting plate (5) and the guide rod (4), the inner diameter of the through hole is matched with the outer diameter of the guide rod (4), and the limiting plate (5) is abutted to the end portion of the spring (401).

4. The precise positioning mechanism for the inclined glue submerging opening of the EDM die as claimed in claim 1, wherein: the limiting plate (5) opposite side surface fixedly connected with dials fast (501), dial fast (501) top and seted up second recess (502), dial fast (501) surface welding has cutting ferrule (503).

5. The precise positioning mechanism for the inclined glue-submerging port of the EDM die as claimed in claim 4, wherein: fixed column (6) are corresponding with cutting ferrule (503), and cutting ferrule (503) internal diameter and fixed column (6) external diameter looks adaptation, fixed column (6) outer wall cladding has the rubber, fixed column (6) one end fixedly connected with mount pad (601), and mount pad (601) are connected with first recess (3) inner wall through the screw.

6. The precise positioning mechanism for the inclined glue-submerging port of the EDM die as claimed in claim 1, wherein: the fixture block (7) and the port of the first groove (3) form an embedded structure, the positioning hole (701) corresponds to the positioning column (505), and the positioning column (505) and the positioning hole (701) form the embedded structure.