CN217552884U

CN217552884U - Automobile decoration and forming die thereof

Info

Publication number: CN217552884U
Application number: CN202220111070.4U
Authority: CN
Inventors: 任国禹
Original assignee: Hongde Auto Parts Dongguan Co ltd
Current assignee: Hongde Auto Parts Dongguan Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-10-11
Anticipated expiration: 2032-01-17

Abstract

The utility model relates to the technical field of mold, specifically be an automobile decoration and forming die thereof, including the cover half, the inside fixed mounting of cover half has the cylinder, fixed mounting has the layer board on the output of cylinder, the last fixed surface of layer board is connected with the movable mould, the bottom fixedly connected with connecting rod of layer board, the surface difference fixedly connected with holding down plate and the last push pedal of connecting rod, the lower surface swing joint of holding down plate has the backup pad, the last fixed surface of backup pad is connected with the thimble, supporting spring has been cup jointed on the surface of thimble, the inside of cover half is provided with unloader. This automobile decoration and forming die thereof through mutually supporting between each structure in the unloader, can promote the mould in the storage intracavity in the thimble is ejecting back with the mould automatically to realize automatic unloading, need not the manual work and operate, reduced the operating procedure, reached labour saving and time saving's purpose.

Description

Automobile decoration and forming die thereof

Technical Field

The utility model relates to the technical field of mold, specifically be an automobile decoration and forming die thereof.

Background

At present, the requirement of automobile interior decoration is higher and higher, and a plurality of automobile interior decoration parts are mainly plastic parts. Some car interior trim's inboard inwards extends to have structures such as buckle or arch, and after injection moulding, because the reason of buckle or protruding isotructure, cause the drawing of patterns difficulty, need complicated structure to accomplish the drawing of patterns, increased the cost of manufacture and the manufacturing degree of difficulty of mould.

Through retrieval, the patent of the Chinese patent No. CN212498777U discloses an automobile decoration injection mold, the utility model solves the problem of difficult demolding, has very simple structure and low manufacturing cost and difficulty, and is beneficial to the development of enterprises;

however, when the technology is used for demoulding, the movable mould and the fixed mould need to be separated firstly, then the air cylinder and the ejector rod are used for ejecting the mould, and finally the mould needs to be taken down manually, so that the steps are multiple, the operation is complex, and time and labor are wasted. In view of this, we propose an automobile decoration and a forming mold thereof.

SUMMERY OF THE UTILITY MODEL

The specification provides an automobile decoration and a forming die thereof.

The embodiment of the specification provides an automobile decoration and forming die thereof, including the cover half, the inside fixed mounting of cover half has the cylinder, fixed mounting has the layer board on the output of cylinder, the last fixed surface of layer board is connected with the movable mould, the bottom fixedly connected with connecting rod of layer board, the surface difference fixedly connected with holding down plate and the last push pedal of connecting rod, the lower surface swing joint of holding down plate has the backup pad, the last fixed surface of backup pad is connected with the thimble, supporting spring has been cup jointed on the surface of thimble, the inside of cover half is provided with unloader.

Preferably, the inner wall of the fixed die is provided with a storage cavity, the inner wall of the storage cavity is fixedly connected with a buffer spring, and the top end of the buffer spring is fixedly connected with a buffer plate.

Preferably, the blanking device comprises a positioning column, the surface of the positioning column is fixedly connected with the inner wall of the fixed die, and the surface of the positioning column is connected with the inner wall of the movable die in a sliding manner.

Preferably, the inner wall of the positioning column is rotatably connected with a swing rod through a rotating shaft, one side of the swing rod, which is close to the thimble, is fixedly connected with a push rod, and the inner wall of the swing rod is connected with a sliding rod in a sliding manner.

Preferably, one end of the sliding rod is fixedly connected with a touch rod, the surface of the touch rod is in sliding connection with the inner wall of the positioning column, and the surface of the touch rod is movably connected with the surface of the supporting plate.

Preferably, the surface of the touch rod is fixedly connected with a limiting plate, the surface of the limiting plate is fixedly connected with a return spring, and one end, far away from the limiting plate, of the return spring is fixedly connected with the surface of the positioning column.

It can be seen from the above technical solutions that the automobile decoration and the forming mold thereof provided in the embodiments of the present specification at least have the following beneficial effects:

(1) This automobile decoration spare and forming die thereof through mutually supporting between each structure in the unloader, can promote the mould in the storage intracavity automatically at the ejecting back of thimble with the mould to realize automatic unloading, need not the manual work and operate, reduced operating procedure, reached labour saving and time saving's purpose.

(2) This automobile decoration and forming die thereof through setting up buffer spring and buffer board, can cushion by the power that the mould received, when avoiding the mould to get into the storage cavity, because of the too big impaired of impact force that receives, has reached the effect to the mould protection.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

fig. 1 is a schematic structural view of the integral device of the present invention;

FIG. 2 is a sectional view of the overall structure of the present invention;

FIG. 3 is a cross-sectional view of the mold release of the present invention;

fig. 4 is a side sectional view of the present invention;

fig. 5 is a schematic structural view of the middle blanking device of the present invention.

In the figure: 1. fixing a mold; 2. a cylinder; 3. a pallet; 4. moving the mold; 5. a connecting rod; 6. pressing the plate downwards; 7. a push plate is arranged; 8. a support plate; 9. a blanking device; 91. a positioning column; 92. a swing lever; 93. a push rod; 94. a slide bar; 95. a touch bar; 96. a limiting plate; 97. a return spring; 10. a thimble; 11. a material storage cavity; 12. a buffer spring; 13. a buffer plate; 14. supporting the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides an automobile decoration and forming die thereof, includes cover half 1, and the inside fixed mounting of cover half 1 has cylinder 2, and fixed mounting has layer board 3 on the output of cylinder 2, and the last fixed surface of layer board 3 is connected with movable mould 4, and the quantity of cylinder 2 is two, and two cylinders 2 use the central line of movable mould 4 as the symmetry axis symmetric distribution for the motion of movable mould 4 is more stable. The bottom fixedly connected with connecting rod 5 of layer board 3, the surface difference fixedly connected with holding down plate 6 and the push up plate 7 of connecting rod 5, the lower surface swing joint of holding down plate 6 has backup pad 8, the surface of backup pad 8 and the inner wall sliding connection of cover half 1, the last fixed surface of backup pad 8 is connected with thimble 10, supporting spring 14 has been cup jointed on the surface of thimble 10, the top of supporting spring 14 and the inner wall fixed connection of cover half 1, the bottom of supporting spring 14 and the last fixed surface of backup pad 8 are connected. The fixed die 1 is internally provided with a blanking device 9.

In this embodiment, storage cavity 11 has been seted up to the inner wall of cover half 1, and the inner wall fixedly connected with buffer spring 12 of storage cavity 11, buffer spring 12's top fixedly connected with buffer board 13, buffer board 13's material are the silica gel material to better cushion the mould.

Further, the blanking device 9 comprises a positioning column 91, the surface of the positioning column 91 is fixedly connected with the inner wall of the fixed die 1, the surface of the positioning column 91 is connected with the inner wall of the movable die 4 in a sliding mode, and dislocation between the movable die 4 and the fixed die 1 can be avoided by arranging the positioning column 91.

Furthermore, an inner wall of the positioning column 91 is rotatably connected with a swing rod 92 through a rotating shaft, one side of the swing rod 92 close to the thimble 10 is fixedly connected with a push rod 93, an inner wall of the swing rod 92 is slidably connected with a sliding rod 94, and a sliding groove is formed inside the swing rod 92.

It is worth noting that the one end fixedly connected with touch rod 95 of slide bar 94, the surface of touch rod 95 and the inner wall sliding connection of reference column 91, the surface of touch rod 95 and the inner wall sliding connection of cover half 1 for the motion of touch rod 95 is more stable, the surface of touch rod 95 and the surface swing joint of backup pad 8, the face that reference column 91 and backup pad 8 contact sets up to the cambered surface, makes backup pad 8 when carrying out the vertical motion, can drive touch rod 95 and carry out the horizontal motion.

It is worth to say that the surface of touch rod 95 is fixedly connected with limiting plate 96, and the surface of limiting plate 96 is fixedly connected with reset spring 97, and the one end that reset spring 97 keeps away from limiting plate 96 is fixedly connected with the surface of reference column 91, through setting up reset spring 97, can make touch rod 95 automatic re-setting.

The utility model discloses when using, when needs carry out the drawing of patterns, start cylinder 2, the output of cylinder 2 drives layer board 3 upward movement, layer board 3 drives movable mould 4 upward movement, and drive connecting rod 5 upward movement, connecting rod 5 drives holding down plate 6 and upward push pedal 7 upward movement, upward push pedal 7 has drive backup pad 8 upward movement at the motion certain distance, backup pad 8 drives thimble 10 upward movement, thimble 10 drives movable mould 4 upward movement, after a section distance of backup pad 8 upward movement, with the contact of touch rod 95, and promote touch rod 95 to a side motion, touch rod 95 drives slide bar 94 motion, slide bar 94 drives the swing rod 92 swing, the swing plate drives the motion of push rod 93, push rod 93 pushes down the mould from thimble 10, enter into storage cavity 11.

The above embodiments are only used for illustrating the embodiments of the present invention, and are not intended to limit the embodiments of the present invention, and those skilled in the relevant art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention, and therefore all equivalent technical solutions also belong to the scope of the embodiments of the present invention, and the scope of patent protection of the embodiments of the present invention should be defined by the claims.

Claims

1. The utility model provides an automobile decoration and forming die thereof, includes cover half (1), its characterized in that: the inside fixed mounting of cover half (1) has cylinder (2), fixed mounting has layer board (3) on the output of cylinder (2), the last fixed surface of layer board (3) is connected with movable mould (4), the bottom fixedly connected with connecting rod (5) of layer board (3), the surface difference fixedly connected with holding down plate (6) and last push pedal (7) of connecting rod (5), the lower surface swing joint of holding down plate (6) has backup pad (8), the last fixed surface of backup pad (8) is connected with thimble (10), supporting spring (14) have been cup jointed on the surface of thimble (10), the inside of cover half (1) is provided with unloader (9).

2. An automobile trim part and a molding die thereof as claimed in claim 1, wherein: the inner wall of the fixed die (1) is provided with a storage cavity (11), the inner wall of the storage cavity (11) is fixedly connected with a buffer spring (12), and the top end of the buffer spring (12) is fixedly connected with a buffer plate (13).

3. An automobile trim part and a molding die thereof as claimed in claim 1, wherein: unloader (9) are including reference column (91), the surface of reference column (91) and the inner wall fixed connection of cover half (1), the surface of reference column (91) and the inner wall sliding connection of movable mould (4).

4. An automobile decoration member and its forming mold according to claim 3, wherein: the inner wall of the positioning column (91) is rotatably connected with a swing rod (92) through a rotating shaft, one side, close to the thimble (10), of the swing rod (92) is fixedly connected with a push rod (93), and the inner wall of the swing rod (92) is connected with a sliding rod (94) in a sliding mode.

5. An automobile decoration member and its forming mold according to claim 4, wherein: one end fixedly connected with touch rod (95) of slide bar (94), the surface of touch rod (95) and the inner wall sliding connection of reference column (91), the surface swing joint of touch rod (95) and backup pad (8).

6. An automobile trim part and a molding die thereof as claimed in claim 5, wherein: the fixed surface of touch pole (95) is connected with limiting plate (96), the fixed surface of limiting plate (96) is connected with reset spring (97), the one end that limiting plate (96) were kept away from in reset spring (97) is connected with the fixed surface of reference column (91).