CN214605740U

CN214605740U - Car light mould convenient to drawing of patterns

Info

Publication number: CN214605740U
Application number: CN202120578938.7U
Authority: CN
Inventors: 黄良焜; 王靖
Original assignee: Changzhou Technological Research Electronic Technology Co ltd
Current assignee: Changzhou Technological Research Electronic Technology Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-11-05
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a car light mould convenient to drawing of patterns, including lower mould and last mould, go up the vertical end center department of mould and seted up the mouth of moulding plastics, it is connected with the fixed plate to go up mould side table wall fixedly connected with, the pole setting is worn to be equipped with by the vertical end of last mould and fixed plate, the outside table wall of pole setting low side closes with the lower mould screw thread through the thread groove of seting up soon and is connected, the outside table wall of pole setting top closes with the nut through the thread groove of seting up soon. The utility model discloses in, after moulding plastics good car light mould, through screwing out the nut, later rotate the pole setting, the pole setting drives the fixed block and shifts up, when fixed block and layer board butt, continues rotatory pole setting, makes the layer board drag the mould and drive and go up the mould like the last removal, and mould and lower mould break away from this moment, when pole setting and lower mould break away from completely, takes out the mould this moment, and the spring can rebound the layer board downwards, makes the mould spill, is convenient for the drawing of patterns, takes out the mould, difficult scotch mould.

Description

Car light mould convenient to drawing of patterns

Technical Field

The utility model relates to a mould a processing technology field, especially relate to a car light mould convenient to drawing of patterns.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, wherein the car lamp mould is used for manufacturing car lamps.

Present car light mould is moulded plastics at the work piece and is accomplished the back, generally takes out through going up the mould, because the mould temperature of just moulding plastics and accomplishing is higher, and the manual work is deviate from with the work piece of lower mould laminating through the instrument, but when ejecting with the mould through the instrument, the instrument can scrape colored work piece with mould surface contact easily, and the drawing of patterns is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the invention provides a vehicle lamp mould which is convenient to demould.

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

the utility model provides a car light mould convenient to drawing of patterns, includes lower mould and last mould, the mouth of moulding plastics has been seted up to the vertical end center department of last mould, go up mould side table wall fixedly connected with fixed plate, the pole setting is worn to be equipped with by the vertical end of last mould and fixed plate, the outer table wall in pole setting bottom closes with the lower mould screw thread through the thread groove of seting up soon and is connected with the nut, just the nut with last mould butt, be provided with the layer board between last mould and the lower mould, the vertical end of layer board is worn to establish by the pole setting, fixedly connected with spring between fixed plate and the layer board, the cylindrical recess has been seted up to the vertical end of lower mould, just the outer table wall of pole setting passes through fixed connection's fixed block and cylindrical recess sliding connection.

As a further description of the above technical solution:

the top of the supporting plate is fixedly connected with a guide block, and the upper die is connected with the lower die in a clamping mode through the guide block.

As a further description of the above technical solution:

the top of the injection molding opening is of a conical structure.

As a further description of the above technical solution:

the top of the upper die is fixedly connected with a handle.

As a further description of the above technical solution:

the upper die, the fixing plate and the supporting plate are not in contact with the vertical rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, after moulding plastics good car light mould, through screwing out the nut, later rotate the pole setting, the pole setting drives the fixed block and shifts up, when fixed block and layer board butt, continues rotatory pole setting, makes the layer board drag the mould and drive and go up the mould like the last removal, and mould and lower mould break away from this moment, when pole setting and lower mould break away from completely, takes out the mould this moment, and the spring can rebound the layer board downwards, makes the mould spill, is convenient for the drawing of patterns, takes out the mould, difficult scotch mould.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic top view structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic side view structure provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a lower die; 2. an upper die; 3. erecting a rod; 4. a fixing plate; 5. a nut; 6. a spring; 7. a support plate; 8. a guide block; 9. a cylindrical groove; 10. a fixed block; 11. a handle; 12. and (4) injection molding of the opening.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a car light mould convenient to drawing of patterns, including lower mould 1 and last mould 2, it has seted up injection moulding mouth 12 to go up 2 vertical end center departments of mould, go up 2 side table wall fixedly connected with fixed plate 4 of mould, it wears to be equipped with pole setting 3 to go up 2 vertical ends of mould and

fixed plate

4, 3 outer table walls in pole setting bottom close with 1 screw thread of lower mould soon through the thread groove of seting up and be connected with nut 5, and nut 5 and last mould 2 butt, it is provided with layer board 7 to go up between 2 and the lower mould 1 of mould, pole setting 3 wears to establish 7 vertical ends at layer board, fixedly connected with spring 6 between fixed plate 4 and the layer board 7, 1 vertical end of lower mould has seted up

cylindrical groove

9, and 3 exterior walls of pole setting pass through fixed connection's fixed block 10 and cylindrical groove 9 sliding connection.

Specifically, as shown in fig. 1, the top of the supporting plate 7 is fixedly connected with a guide block 8, and the upper die 2 is clamped with the lower die 1 through the guide block 8, so that the upper die 2 and the lower die 1 can be conveniently touched.

Specifically, as shown in FIG. 1, the top of the nozzle 12 is tapered, which is a stigmatic and stigmatic condition that the fluid enters the mold cavity.

Specifically, as shown in fig. 1, a handle 11 is fixedly connected to the top of the upper die 2, so that the upper die is convenient to take.

Specifically, as shown in fig. 1, the upper die 2, the fixing plate 4 and the supporting plate 7 are not in contact with the vertical rod 3, so that the supporting plate 7, the upper die 2 and the die are taken out together.

The working principle is as follows: during the use, after good car light mould of moulding plastics, through unscrewing nut 5, later rotate pole setting 3, pole setting 3 drives fixed block 10 and moves upward, when fixed block 10 and layer board 7 butt, continue rotatory pole setting 3, make layer board 7 drag the mould and drive and go up mould 2 and move like last, mould and lower mould 1 break away from this moment, when pole setting 3 breaks away from with lower mould 1 completely, take out mould 2 this moment, spring 6 can rebound layer board 7 downwards, make the mould spill, be convenient for the drawing of patterns, take out the mould, difficult scotch mould.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The car lamp mold convenient for demolding comprises a lower mold (1) and an upper mold (2) and is characterized in that an injection molding opening (12) is formed in the center of the vertical end of the upper mold (2), a fixing plate (4) is fixedly connected to the side surface wall of the upper mold (2), a vertical rod (3) is arranged at the vertical end of the upper mold (2) and the fixing plate (4) in a penetrating mode, the outer surface wall of the bottom end of the vertical rod (3) is connected with the lower mold (1) in a threaded rotating mode through a set thread groove, a nut (5) is connected to the outer surface wall of the top end of the vertical rod (3) in a rotating mode through a set thread groove, the nut (5) is abutted to the upper mold (2), a supporting plate (7) is arranged between the upper mold (2) and the lower mold (1), the vertical end of the supporting plate (7) is arranged in a penetrating mode through the vertical end of the supporting plate (3), and a spring (6) is fixedly connected between the fixing plate (4) and the supporting plate (7), the vertical end of the lower die (1) is provided with a cylindrical groove (9), and the outer wall of the upright rod (3) is connected with the cylindrical groove (9) in a sliding manner through a fixed block (10) fixedly connected with the outer wall of the upright rod.

2. The vehicle lamp mold convenient to demold according to claim 1, wherein a guide block (8) is fixedly connected to the top of the supporting plate (7), and the upper mold (2) is clamped with the lower mold (1) through the guide block (8).

3. The vehicular lamp mold facilitating demolding according to claim 1, wherein the top of the injection port (12) is in a conical structure.

4. The vehicle lamp mold convenient for demolding as claimed in claim 1, wherein a handle (11) is fixedly connected to the top of the upper mold (2).

5. The vehicle lamp mold convenient for demolding as claimed in claim 1, wherein the upper mold (2), the fixing plate (4) and the supporting plate (7) are not in contact with the vertical rod (3).