CN219703363U - Automobile hub die guiding structure - Google Patents

Abstract

The utility model discloses an automobile hub die guide structure, which comprises a fixed die and a movable die, wherein the bottom of the movable die is fixedly connected with a plurality of guide posts, guide grooves corresponding to the positions of the guide posts are formed in the fixed die, positioning posts are fixedly connected to the tops of two sides of the fixed die, positioning grooves corresponding to the positioning posts are formed in the bottom of the movable die, a supporting frame is fixedly connected to the outer wall of one side of the movable die, which is close to the positioning grooves, a bearing plate is fixedly connected in the supporting frame, one side of the bearing plate is provided with a moving plate, a screw hole is formed in the moving plate, a threaded rod is inserted into the screw hole, one end of the threaded rod is rotationally connected with the bearing plate, two symmetrically arranged positioning rods are fixedly connected to the inner wall of one side of the moving plate, and positioning holes corresponding to the positioning rods are formed in the positioning posts.

Description

Automobile hub die guiding structure

Technical Field

The utility model relates to the field of related products of automobile molds, in particular to an automobile hub mold guide structure.

Background

The die is a tool used for injection molding, blow molding, extrusion, die casting or forging and forming in industrial production, the die guide structure is used for ensuring that the fixed die and the movable die are combined in accurate positions, the conventional die guide structure comprises a guide column and a guide hole, and the guide column is inserted into the guide hole, so that the fixed die and the movable die can be accurately clamped;

in the related art, the lack of the positioning mechanism after die assembly leads to easy loosening of the die during die assembly forging, which reduces forging efficiency and has defects.

Disclosure of Invention

The utility model aims to provide an automobile hub die guiding structure for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile hub mould guide structure, includes cover half and movable mould, the bottom fixedly connected with of movable mould a plurality of guide posts, be equipped with the guide way that corresponds with the guide post position on the cover half, the equal fixedly connected with reference column in both sides top of cover half, the bottom of movable mould is equipped with the constant head tank that corresponds with the reference column, fixedly connected with braced frame on the outer wall of one side that the movable mould is close to the constant head tank, fixedly connected with loading board in the braced frame, one side of loading board is equipped with the motion board, be equipped with the screw socket on the motion board, the screw socket internal thread is inserted and is equipped with the threaded rod, the one end and the loading board rotation of threaded rod are connected, two locating levers of fixedly connected with symmetry setting on one side inner wall of motion board, be equipped with the locating hole that corresponds with the locating lever on the reference column.

Preferably, the number of the guide posts is four, and the guide posts are respectively fixed at four corners of the bottom of the movable die.

Preferably, the threaded rod is fixedly connected with a rotating block at one end far away from the bearing plate.

Preferably, telescopic rods are fixedly connected between the two ends of the moving plate and the bearing plate.

Preferably, the groove depth of the guide groove is the same as the groove depth of the positioning groove.

Preferably, a plurality of anti-skid patterns are arranged on the outer side wall of the rotating block.

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

according to the automobile hub die guiding structure, the guide post on the movable die is inserted into the guide groove on the fixed die to realize connection guiding between the movable die and the fixed die, the positioning post installed on the fixed die is inserted into the positioning groove on the movable die after assembly is completed, then the threaded rod is rotated, the moving plate sleeved on the threaded rod is moved under the engagement effect of the screw, so that the positioning rod is pushed to move, the positioning rod penetrates through the bearing plate to be inserted into the positioning hole on the positioning post, assembly fixing between the fixed die and the movable die is realized, and the fixing effect can be realized after die assembly is completed.

Drawings

FIG. 1 is a schematic structural view of an automobile hub die guiding structure according to the present utility model;

fig. 2 is a schematic view of a threaded rod of an automobile hub die guiding structure.

In the figure: 1. a fixed mold; 2. a movable mold; 3. a guide post; 4. a guide groove; 5. positioning columns; 6. a positioning groove; 7. a support frame; 8. a carrying plate; 9. a motion plate; 10. a threaded rod; 11. a positioning rod; 12. positioning holes; 13. a rotating block; 14. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, an embodiment of the present utility model is provided: the utility model provides an automobile hub mould guide structure, including cover half 1 and movable mould 2, the bottom fixedly connected with of movable mould 2 a plurality of guide posts 3, be equipped with the constant head tank 4 that corresponds with guide post 3 positions on the cover half 1, the equal fixedly connected with reference column 5 in both sides top of cover half 1, the bottom of movable mould 2 is equipped with the constant head tank 6 that corresponds with reference column 5, fixedly connected with carriage 7 on the outer wall of one side that movable mould 2 is close to constant head tank 6, fixedly connected with loading board 8 in the carriage 7, one side of loading board 8 is equipped with movable plate 9, be equipped with the screw on the movable plate 9, the screw internal thread is inserted and is equipped with threaded rod 10, the one end and the loading board 8 rotation of threaded rod 10 are connected, fixedly connected with two locating levers 11 of symmetry setting on the inner wall of one side of movable plate 9, be equipped with the locating hole 12 that corresponds with the locating lever 11 on the locating lever 5, specific guide post 3 on the movable mould 2 inserts the constant head tank 4 on the cover half 1 in realizing the connection direction between movable mould 2 and the cover half 1, install the locating lever 5 on the side outer wall of fixed connection direction on the fixed mould 1 after the equipment is accomplished and will insert the locating lever 2 on the threaded rod 10 and take place the threaded rod 10 through the internal thread of the fixed die assembly of the screw thread that the threaded rod 10 takes place to rotate, the fixed die assembly is realized and the location hole is realized and the die 10 is realized and the die assembly is realized and the position after the threaded rod is realized and the threaded rod is realized on the fixed through the threaded rod 10 is subsequently through the threaded rod 10 after the threaded rod is set up a position on the fixed position plate is set to the a position on the side position plate.

In this embodiment, the number of the plurality of guide posts 3 is four, and the guide posts are respectively fixed at four corners of the bottom of the movable mold 2; a rotating block 13 is fixedly connected to one end of the threaded rod 10, which is far away from the bearing plate 8, so that the threaded rod 10 can be conveniently rotated; the telescopic rods 14 are fixedly connected between the two ends of the moving plate 9 and the bearing plate 8, so that the moving stability of the moving plate 9 is improved, and the situation that the moving plate revolves along with the threaded rod 10 is avoided; the groove depth of the guide groove 4 is the same as the groove depth of the positioning groove 6, so that the fitting degree between the movable die 2 and the fixed die 1 is improved; the outer side wall of the rotating block 13 is provided with a plurality of anti-skid lines, so that friction force is increased, and the rotating block is not easy to slip.

Working principle: firstly, a guide post 3 on a movable die 2 is inserted into a guide groove 4 on a fixed die 1 to realize connection guide between the movable die 2 and the fixed die 1, a positioning post 5 installed on the fixed die 1 is inserted into a positioning groove 6 on the movable die 2 after assembly is completed, a threaded rod 10 is rotated, a moving plate 9 which is sleeved on the threaded rod 10 through threads moves under the meshing effect of a screw, so that a positioning rod 11 is pushed to move, and the positioning rod 11 passes through a bearing plate 8 to be inserted into a positioning hole 12 on the positioning post 5 to realize assembly fixation between the fixed die 1 and the movable die 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an automobile hub mould guide structure, includes cover half (1) and movable mould (2), its characterized in that: the fixed die comprises a fixed die (1), a plurality of guide posts (3) are fixedly connected to the bottom of the movable die (2), guide grooves (4) corresponding to the positions of the guide posts (3) are formed in the fixed die (1), positioning posts (5) are fixedly connected to the tops of two sides of the fixed die (1), positioning grooves (6) corresponding to the positioning posts (5) are formed in the bottom of the movable die (2), a supporting frame (7) is fixedly connected to the outer wall of one side, close to the positioning grooves (6), of the movable die (2), a bearing plate (8) is fixedly connected to the supporting frame (7), a moving plate (9) is arranged on one side of the bearing plate (8), a screw is arranged on the moving plate (9), a threaded rod (10) is inserted into the inner threads of the screw, two positioning rods (11) symmetrically arranged on the inner wall of one side of the moving plate (9), and positioning holes (12) corresponding to the positioning rods (11) are formed in the positioning posts (5).

2. The automobile hub die guiding structure as defined in claim 1, wherein: the guide posts (3) are four in number and are respectively fixed at four corners of the bottom of the movable die (2).

3. The automobile hub die guiding structure as defined in claim 1, wherein: one end of the threaded rod (10) far away from the bearing plate (8) is fixedly connected with a rotating block (13).

4. The automobile hub die guiding structure as defined in claim 1, wherein: and telescopic rods (14) are fixedly connected between the two ends of the moving plate (9) and the bearing plate (8).

5. The automobile hub die guiding structure as defined in claim 1, wherein: the groove depth of the guide groove (4) is the same as the groove depth of the positioning groove (6).

6. A car hub die guiding structure as defined in claim 3, wherein: the outer side wall of the rotating block (13) is provided with a plurality of anti-skid patterns.