CN214562713U

CN214562713U - Forming die for auto parts

Info

Publication number: CN214562713U
Application number: CN202121224578.7U
Authority: CN
Inventors: 陈志鹏
Original assignee: Cangzhou Zhipeng Polyurethane Products Co ltd
Current assignee: Cangzhou Zhipeng Polyurethane Products Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-02
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a forming die for auto parts, including forming die, be connected by rotary mechanism between forming die's apron and the box, mould is connected to the inside type of falling U mount bottom of apron cavity, the box inside be equipped with the bed die that the last mould matches, rotary mechanism's pneumatic subassembly is located box one side, pneumatic subassembly connects the one end of carriage release lever, the other end and the U type swivel mount of carriage release lever are articulated, the swivel mount with apron one end is connected, swivel mount bottom mount pad is articulated with gag lever post one end, the other end of gag lever post with the apron with pivot between the box is articulated. The utility model adopts the above structure a forming die for auto parts, simple structure realizes forming die's self-closing and shaping.

Description

Forming die for auto parts

Technical Field

The utility model relates to an automobile forming die technical field especially relates to a forming die for auto parts.

Background

The automobile die is a generic term of dies for punching all stampings on an automobile body in a narrow sense. Broadly speaking, it is a generic term for a mold for manufacturing all parts on an automobile, for example: stamping die, injection mold, forging die, casting wax mold, glass mold, and the like. The injection molding of the injection mold refers to a method of stirring a completely molten plastic material by a screw at a certain temperature, injecting the plastic material into a mold cavity at high pressure, and cooling and solidifying the plastic material to obtain a molded product. However, most of the existing injection molds are manually closed, which wastes time and is easy to hurt workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a forming die for auto parts, simple structure realizes forming die's self-closing and shaping.

For realizing the above-mentioned purpose, the utility model provides a forming die for auto parts, including forming die, be connected by rotary mechanism between forming die's the apron and the box, mould is connected to the inside type of falling U mount bottom of apron cavity, the box inside be equipped with go up the bed die that the mould matches, rotary mechanism's pneumatic component is located box one side, pneumatic component connects the one end of carriage release lever, the other end and the U type swivel mount of carriage release lever are articulated, the swivel mount with apron one end is connected, swivel mount bottom mount pad is articulated with gag lever post one end, the other end of gag lever post with the apron with pivot between the box is articulated.

Preferably, both sides of the bottom of the cover plate are provided with moving holes matched with the vertical plate of the fixing frame, and the cavity bottom plate is provided with a first pneumatic assembly connected with the transverse plate of the fixing frame.

Preferably, the movable rod is connected with a fixed sleeve on the side of the box body, and the hinged part of the movable rod and the rotating frame protrudes upwards.

Preferably, the rotating mechanisms are arranged on two sides of the box body, and the U-shaped fixing grooves in the middle of the rotating frame are connected with the cover plate.

Preferably, the first pneumatic assembly is located centrally in the cavity floor.

Preferably, the cavity is matched with the fixing frame.

Therefore, the utility model adopts the above structure a forming die for auto parts, simple structure realizes forming die's self-closing and shaping.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is a side view of a forming mold for automobile parts according to the present invention;

fig. 2 is a front sectional view of the molding die for automobile parts in a closed state;

fig. 3 is the utility model relates to a forming die top view for auto parts.

Reference numerals

1. A box body; 2. a cover plate; 3. a rotating frame; 4. a pneumatic assembly; 5. a travel bar; 6. fixing a sleeve; 7. a limiting rod; 8. a rotating shaft; 9. forming a mold; 10. a mounting seat; 11. fixing grooves; 12. a cavity; 13. a fixed mount; 14. an upper die; 15. a lower die; 16. a first pneumatic assembly.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Fig. 1 is the utility model relates to a forming die side view for auto parts, fig. 2 is the utility model relates to a positive section view when forming die for auto parts closed condition, fig. 3 is the utility model relates to a forming die top view for auto parts, as shown in the figure, a forming die for auto parts, including forming die 9, be connected by rotary mechanism between forming die 9's apron 2 and the box 1. An upper die 14 is connected to the bottom of an inverted U-shaped fixing frame 13 in the cavity 12 of the cover plate 2, and a lower die 15 matched with the upper die 14 is arranged in the box body 1. A pneumatic assembly 4 of the rotating mechanism is positioned on one side of the box body 1, the pneumatic assembly 4 is connected with one end of a moving rod 5, and the other end of the moving rod 5 is hinged with the U-shaped rotating frame 3. The swivel mount 3 is connected with 2 one end of apron, and 3 bottom mount pads 10 of swivel mount are articulated with gag lever post 7 one end, and the other end of gag lever post 7 is articulated with the pivot 8 between apron 2 and the box 1. The rotating mechanism controls the cover plate 2 to be connected with the box body 1, so that the forming die 9 is controlled to be closed and opened, and the upper die 14 is connected with the lower die 15 and used for extrusion forming of the injection molding raw materials. The pneumatic component 4 drives the movable rod 5 to move back and forth, the movable rod 5 drives the rotating frame 3 to move, and the limiting rod 7 limits the rotating angle of the rotating frame 3. The rotating frame 3 drives the limiting rod 7 to move through the mounting seat 10, and one end of the limiting rod 7 connected with the rotating shaft 8 ensures that the limiting rod 7 drives the rotating frame 3 to rotate along the rotating shaft 8. The pneumatic component 4 drives the moving rod 5 to move forwards, the cover plate 2 is connected with the box body 1, and the forming die 9 is closed at the moment.

Both sides of the bottom of the cover plate 2 are provided with moving holes matched with a vertical plate of the fixing frame 13, and a bottom plate of the cavity 12 is provided with a first pneumatic assembly 16 connected with a transverse plate of the fixing frame 13. The first pneumatic assembly 16 drives the fixed frame 13 to move up and down in the cavity 12, and the vertical plate of the fixed frame 13 moves up and down along the moving hole. When the cover plate 2 is connected with the box body 1, the fixing frame 13 drives the upper die 14 to move downwards, so that the upper die is connected with the lower die 15.

The moving rod 5 is connected with a fixed sleeve 6 on the side of the box body 1, and the hinged part of the moving rod 5 and the rotating frame 3 protrudes upwards. The arrangement of the fixed sleeve 6 ensures that the moving rod 5 moves along a fixed track, and further ensures that the cover plate 2 is smoothly connected with the box body 1. When the end of the moving rod 5 connected to the pneumatic assembly 4 is in contact with the fixed sleeve 6, the cover 2 is just connected to the box 1. The protrusion of the moving rod 5 ensures the smooth connection between the moving rod 5 and the rotating frame 3, and further ensures that the moving rod 5 drives the rotating frame 3 to rotate smoothly.

The two sides of the box body 1 are both provided with a rotating mechanism, and a U-shaped fixing groove 11 in the middle of the rotating frame 3 is connected with the cover plate 2. The rotating mechanisms which are symmetrically arranged ensure the stable movement of the cover plate 2. The fixed groove 11 is arranged to ensure that the cover plate 2 is always tightly connected with the rotating frame 3 in the moving process. The connection of the end of the cover plate 2 and the fixing groove 11 is positioned at the outer side of the connection of the limiting rod 7 and the rotating shaft 8, so that the rotating shaft 8 is prevented from influencing the normal folding of the cover plate 2.

The first pneumatic assembly 16 is located in the center of the bottom plate of the cavity 12, so that the fixed frame 13 can stably move up and down, and the injection molding raw material is uniformly stressed when the upper die 14 is connected with the lower die 15.

The cavity 12 is matched with the fixing frame 13, and when the fixing frame 13 moves upwards to the top of the cavity 12, the top of the upper die 14 is just connected with the bottom of the cover plate 2, so that the cover plate 2 is smoothly connected with the box body 1.

During the use, feed mechanism will mould plastics raw materials and pour into the inside bed die 15 department of box 1, start pneumatic component 4, be connected apron 2 and box 1, realize closing of forming die 9. And starting the first pneumatic assembly 16, and driving the upper die 14 to move downwards by the fixed frame 13 to be connected with the lower die 15.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a forming die for auto parts which characterized in that: including forming die, be connected by rotary mechanism between forming die's the apron and the box, mould is connected to the inside type of falling U mount bottom of apron cavity, the box is inside be equipped with the bed die that goes up the mould and match, rotary mechanism's pneumatic component is located box one side, the one end of carriage release lever is connected to pneumatic component, the other end and the U type swivel mount of carriage release lever are articulated, the swivel mount with apron one end is connected, swivel mount bottom mount pad is articulated with gag lever post one end, the other end of gag lever post with the apron with pivot between the box is articulated.

2. The molding die for automobile parts according to claim 1, characterized in that: the cover plate is characterized in that moving holes matched with the vertical plates of the fixing frame are formed in two sides of the bottom of the cover plate, and a first pneumatic assembly connected with the transverse plate of the fixing frame is arranged at the bottom plate of the cavity.

3. The molding die for automobile parts according to claim 1, characterized in that: the movable rod is connected with the fixed sleeve on the side edge of the box body, and the hinged part of the movable rod and the rotating frame protrudes upwards.

4. The molding die for automobile parts according to claim 1, characterized in that: the two sides of the box body are provided with the rotating mechanisms, and the U-shaped fixing grooves in the middle of the rotating frame are connected with the cover plate.

5. The molding die for automobile parts according to claim 2, characterized in that: the first pneumatic assembly is centrally located on the cavity floor.

6. The molding die for automobile parts according to claim 1, characterized in that: the cavity is matched with the fixing frame.