CN212330817U

CN212330817U - Hub die side die back cavity machining tool

Info

Publication number: CN212330817U
Application number: CN202021025658.5U
Authority: CN
Inventors: 何小平
Original assignee: Sihong Weihao Metal Products Co ltd
Current assignee: Sihong Weihao Metal Products Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-01-12
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a hub die side form back cavity processing tool, which comprises a fixed base, the surface of the fixed base is fixed with a stop dog A, the bottom of the fixed base is fixed with a stop dog B relative to one side of the stop dog A, the side of the stop dog B is fixed with a fixed rod, the surface cover of the fixed rod is provided with an extension rod, a telescopic spring is connected between the fixed rod and the extension rod, the end of the extension rod is fixed with a top plate, the surface of the top plate is provided with a rubber block, the top of the top plate is provided with an operating rod, and a fixed shaft is connected between the operating rod and the top plate; the utility model discloses an action bars of design for when needs fix the wheel hub mould, can fix through dead lever, extension rod, expanding spring, roof, block rubber, action bars, fixed axle, spacing knot and buckle convenient and fast of design, current technique compares, has made things convenient for the fixed of mould greatly.

Description

Hub die side die back cavity machining tool

Technical Field

The utility model belongs to the technical field of the mould fixing base, concretely relates to wheel hub mould side forms back of body chamber processing frock.

Background

When the wheel hub mould is processed, need use the fixing base to fix the mould to convenient processing.

The existing die fixing seat still has some disadvantages when in use: when the existing die fixing seat is used for fixing the hub die, the extrusion die is fixed through the rotary screw rod, the fixing mode is very troublesome when the die is fixed, and the operation is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheel hub mould side forms back of body chamber processing frock to it all is through the fixed extrusion die of rotatory lead screw when fixing the wheel hub mould to propose current mould fixing base among the above-mentioned background art to solve, and this fixed mode is very troublesome when fixed mould, and the difficult problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wheel hub mould side forms back of body chamber processing frock, includes the fixing base, the fixed surface of fixing base has dog A, the bottom of fixing base is fixed with dog B for one side of dog A, dog B's side is fixed with the dead lever, the surface cover of dead lever is equipped with the extension rod, be connected with expanding spring between dead lever and the extension rod, the end fixing of extension rod has the roof, the surface of roof is provided with the rubber block, the top of roof is provided with the action bars, be connected with the fixed axle between action bars and the roof, dog B's top is fixed with spacing knot, the surperficial equidistance of action bars is fixed with the buckle, the buckle is connected with spacing knot block.

Preferably, the bottom of fixing base is provided with the workstation, the groove has been seted up soon on the surface of workstation, the bottom of fixing base is fixed with revolves the piece, revolve piece and revolve groove sliding connection, the surperficial equidistance of revolving the piece is fixed with spacing tooth, the inner wall equipartition symmetry of revolving the groove is fixed with fixed tooth, spacing tooth and fixed tooth block are connected.

Preferably, the limiting teeth are metal components, and the limiting teeth are attached to the surface of the fixing teeth.

Preferably, the cross section of the rotary block is of a T-shaped structure, and the rotary block is attached to the inner wall of the rotary groove.

Preferably, the cross section of the buckle is of an L-shaped structure, and the end part of the buckle is of an arc-shaped structure.

Preferably, the rubber block is an elastic material member, and the length of the rubber block is ten centimeters.

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

1. the utility model discloses an action bars of design for when needs fix the wheel hub mould, can fix through dead lever, extension rod, expanding spring, roof, block rubber, action bars, fixed axle, spacing knot and buckle convenient and fast of design, current technique compares, has made things convenient for the fixed of mould greatly.

2. The utility model discloses a piece soon of design for add man-hour to the different positions in mould surface in needs, can rotate the fixing base through the groove soon of design, revolve piece, spacing tooth and fixed tooth, compare current technique, made things convenient for the processing of mould greatly.

Drawings

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

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the structure of the fixing shaft of the present invention;

FIG. 4 is a schematic view of the structure of the position-limiting buckle of the present invention;

in the figure: 1. a fixed seat; 2. a block A; 3. a stop block B; 4. fixing the rod; 5. an extension rod; 6. a tension spring; 7. a top plate; 8. a rubber block; 9. an operating lever; 10. a fixed shaft; 11. a limit buckle; 12. buckling; 13. a work table; 14. rotating the groove; 15. rotating the block; 16. limiting teeth; 17. and (5) fixing the teeth.

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 work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a wheel hub mould side forms back of body chamber processing frock, including fixing base 1, the fixed surface of fixing base 1 has dog A2, the bottom of fixing base 1 is fixed with dog B3 for one side of dog A2, dog B3's side is fixed with dead lever 4, the surface cover of dead lever 4 is equipped with extension rod 5, be connected with expanding spring 6 between dead lever 4 and the extension rod 5, extension rod 5's end fixing has roof 7, the surface of roof 7 is provided with rubber block 8, the top of roof 7 is provided with action bars 9, be connected with fixed axle 10 between action bars 9 and the roof 7, dog B3's top is fixed with limit buckle 11, the equidistant buckle 12 that is fixed with in surface of action bars 9, buckle 12 is connected with 11 block of limit buckle, be connected with 11 blocks of limit buckle through buckle 12, be convenient for fixed ejector pin 7.

Example 2

In this embodiment, preferably, a workbench 13 is disposed at the bottom of the fixing base 1, a rotary groove 14 is formed in the surface of the workbench 13, a rotary block 15 is fixed at the bottom of the fixing base 1, the rotary block 15 is slidably connected with the rotary groove 14, limiting teeth 16 are fixed on the surface of the rotary block 15 at equal intervals, fixed teeth 17 are symmetrically fixed on the inner wall of the rotary groove 14, the limiting teeth 16 are connected with the fixed teeth 17 in a clamping manner, and the fixing base 1 is conveniently rotated through the clamping connection of the limiting teeth 16 and the fixed teeth 17.

In this embodiment, preferably, the limiting teeth 16 are made of a metal material, and the limiting teeth 16 are attached to the surface of the fixing teeth 17, so that the limiting teeth 16 are connected with the fixing teeth 17 in a clamping manner.

In this embodiment, preferably, the cross section of the rotary block 15 is a T-shaped structure, and the rotary block 15 is attached to the inner wall of the rotary groove 14, so that the rotary block 15 is rotatably connected with the rotary groove 14.

In this embodiment, preferably, the cross section of the buckle 12 is an L-shaped structure, and the end of the buckle 12 is an arc-shaped structure, so that the buckle 12 is conveniently connected with the limit buckle 11 in a clamping manner.

In this embodiment, preferably, the rubber block 8 is an elastic member, and the length of the rubber block 8 is ten centimeters, which is convenient for extruding and fixing the mold.

The utility model discloses a theory of operation and use flow: when the utility model is used for fixing the die, firstly the operating rod 9 is pulled to lead the operating rod 9 to drive the top plate 7 to extrude the expansion spring 6 and drive the extension rod 5 to move on the surface of the fixed rod 4, then the operating rod 9 is connected with the limit buckle 11 through the rotation of the fixed shaft 10, meanwhile, the buckle 12 is clamped into the inside of the limit buckle 11, thus fixing the position of the top plate 7, then the die is placed at the inner side of the block A2 and the rubber block 8, then the operating rod 9 is pulled to lead the buckle 12 to be separated from the limit buckle 11, the top plate 7 drives the extension rod 5 to move in the inside of the fixed rod 4 under the action of the expansion spring 6, and can be fixed through the extrusion die of the rubber block 8, when the fixed seat 1 needs to be rotated, firstly the fixed seat 1 is shifted to lead the fixed seat 1 to rotate in the rotary groove 14 through the rotary block 15, and lead the limit tooth 16 to be extruded, then, the fixed teeth 17 are connected with the limit teeth 16 in a clamping manner, so that the rotation angle of the fixed seat 1 can be fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wheel hub mould side forms back of body chamber processing frock, includes fixing base (1), its characterized in that: a stop block A (2) is fixed on the surface of the fixed seat (1), a stop block B (3) is fixed at one side of the bottom of the fixed seat (1) opposite to the stop block A (2), a fixed rod (4) is fixed on the side surface of the block B (3), an extension rod (5) is sleeved on the surface of the fixed rod (4), an extension spring (6) is connected between the fixed rod (4) and the extension rod (5), a top plate (7) is fixed at the end part of the extension rod (5), a rubber block (8) is arranged on the surface of the top plate (7), an operating rod (9) is arranged at the top of the top plate (7), a fixed shaft (10) is connected between the operating rod (9) and the top plate (7), the top of the stop block B (3) is fixed with a limit buckle (11), the surface of the operating rod (9) is fixed with buckles (12) at equal intervals, and the buckles (12) are connected with the limit buckle (11) in a clamping mode.

2. The hub die side die back cavity machining tool according to claim 1, characterized in that: the bottom of fixing base (1) is provided with workstation (13), revolve groove (14) have been seted up on the surface of workstation (13), the bottom of fixing base (1) is fixed with revolves piece (15), revolve piece (15) and revolve groove (14) sliding connection, the surperficial equidistance of revolving piece (15) is fixed with spacing tooth (16), the symmetry such as the inner wall of revolving groove (14) is fixed with fixed tooth (17), spacing tooth (16) are connected with fixed tooth (17) block.

3. The hub die side die back cavity machining tool according to claim 2, characterized in that: the limiting teeth (16) are metal components, and the limiting teeth (16) are attached to the surfaces of the fixing teeth (17).

4. The hub die side die back cavity machining tool according to claim 2, characterized in that: the cross section of the rotary block (15) is of a T-shaped structure, and the rotary block (15) is attached to the inner wall of the rotary groove (14).

5. The hub die side die back cavity machining tool according to claim 1, characterized in that: the cross section of the buckle (12) is of an L-shaped structure, and the end part of the buckle (12) is of an arc-shaped structure.

6. The hub die side die back cavity machining tool according to claim 1, characterized in that: the rubber block (8) is an elastic material component, and the length of the rubber block (8) is ten centimeters.