CN211330982U

CN211330982U - Vehicle-mounted camera machining die

Info

Publication number: CN211330982U
Application number: CN201922104761.2U
Authority: CN
Inventors: 张俊苗; 李瑞芳; 李帅兵
Original assignee: Shenzhen Ju Chips Image Co ltd
Current assignee: Shenzhen Ju Chips Image Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-25
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to a camera processing field, specifically speaking relates to an on-vehicle camera mold processing, including cope match-plate pattern and the upper die base of installing in the cope match-plate pattern top and install the lower bolster in the cope match-plate pattern below, both sides are equipped with the core around the lateral wall that the cope match-plate pattern is close to the lower bolster, and the location guide pillar overcoat is equipped with the guide pillar cover, and the die cavity has been seted up to both sides around the lateral wall that the lower bolster is close to the cope match-plate pattern, is equipped with thimble fixing plate between lower bolster and the lower bolster, and the position that the thimble. The utility model discloses when processing the work piece, pour into two die cavities on the lower bolster with the material inside, through promoting the cope match-plate pattern, with two cores on the cope match-plate pattern imbed the die cavity that corresponds respectively inside, make the inside material of core extrusion die cavity, realize two work pieces simultaneous shaping, improve the efficiency of work piece production, practice thrift production cycle, be favorable to reduction in production cost.

Description

Vehicle-mounted camera machining die

Technical Field

The utility model relates to a camera processing field, specifically speaking relates to an on-vehicle camera mold processing.

Background

In recent years, with the rapid development of the automobile industry, more and more vehicles are provided, when the vehicle runs, the vehicle-mounted camera is an indispensable tool, the vehicle-mounted camera can record all things in the running process, evidence is provided for accidents or scratch, and subsequent treatment is facilitated, so that the vehicle-mounted camera is popular with a vehicle family, in order to meet the demand of people, a mold is adopted for processing in the production process, but the mold processing efficiency of the vehicle-mounted camera is low, and the production demand cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle-mounted camera mold processing to the mould machining efficiency of the vehicle-mounted camera that provides in solving above-mentioned background art is low, can't satisfy the problem of production demand.

In order to achieve the purpose, the utility model provides a vehicle-mounted camera processing die, which comprises an upper die plate, an upper die base arranged above the upper die plate and a lower die plate arranged below the upper die plate, cores are arranged on the front side and the rear side of the side wall of the upper template close to the lower template, positioning guide pillars are welded at the four corners of the side wall of the upper template close to the lower template, the positioning guide post is sleeved with a guide post sleeve, the front side and the rear side of the side wall of the lower template close to the upper template are provided with cavities, guide column holes are respectively arranged at four corners of the side wall of the lower template close to the upper template, a lower die base and square irons which are integrally formed at the left side and the right side of the upper surface of the lower die base are arranged below the lower template, and a thimble fixing plate is arranged between the lower template and the lower die base, and thimble guide rods are arranged on the upper surface of the thimble fixing plate close to the front side and the rear side.

Preferably, a circular through groove is formed in the center of the upper surface of the upper die base, through holes are formed in four corners of the upper surface of the upper die base, and therefore bolts can conveniently penetrate through the through holes in the follow-up process to fix the upper die base at the specified position.

Preferably, the size of the core is smaller than that of the cavity, and when the core is inserted into the cavity, the core presses the material in the cavity to provide conditions for subsequent mold forming.

Preferably, the base of the core is 6cm long, 6cm wide and 2cm thick.

Preferably, the end part, far away from the upper template, of the mold core is in a hemispherical shape, so that impurities are prevented from falling or a workpiece is prevented from being damaged due to friction in the machining process, and on the other hand, the vehicle-mounted camera is convenient to use subsequently.

Preferably, the positioning guide post is slidably connected to the guide post hole, and the positioning guide post is movable along the inner wall of the guide post hole.

Compared with the prior art, the beneficial effects of the utility model are that: when the workpiece is processed, the material is injected into the two cavities on the lower template, and the two cores on the upper template are respectively embedded into the corresponding cavities by pushing the upper template, so that the cores extrude the material in the cavities, two workpieces are formed simultaneously, the production efficiency of the workpieces is improved, the production period is saved, and the production cost is reduced.

Drawings

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

FIG. 2 is a schematic diagram of the upper plate structure of the present invention;

fig. 3 is the structural schematic diagram of the lower template of the present invention.

The meaning of the individual reference symbols in the figures is:

1. an upper die holder; 10. a circular through groove; 11. a through hole;

2. mounting a template; 20. a core; 21. positioning the guide post; 22. a guide post sleeve;

3. a lower template; 30. a cavity; 31. a guide post hole;

4. square iron;

5. a lower die holder;

6. a thimble fixing plate; 60. and a thimble guide rod.

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

The utility model provides a vehicle-mounted camera mold processing, as shown in fig. 1-fig. 3, including cope match-plate pattern 2 and install cope match-plate pattern 1 above cope match-plate pattern 2 and install lower bolster 3 in cope match-plate pattern 2 below, both sides are equipped with core 20 around the lateral wall that cope match-plate pattern 2 is close to lower bolster 3, four corners of lateral wall that cope match-plate pattern 2 is close to lower bolster 3 have all welded location guide pillar 21, location guide pillar 21 overcoat is equipped with guide pillar cover 22, die cavity 30 has been seted up to both sides around the lateral wall that lower bolster 3 is close to cope match-plate pattern 2, guide pillar hole 31 has all been seted up to four corners of lateral wall that lower bolster 3 is close to cope match-plate pattern 2, the below of lower bolster 3 is equipped with die holder 5 and integrated into one piece at the square iron 4 of 5 upper surface left and right sides of lower bolster, be equipped with ejector pin fixing plate 6.

In this embodiment, a circular through groove 10 is formed in the center of the upper surface of the upper die holder 1, and through holes 11 are formed in four corners of the upper surface of the upper die holder 1, so that bolts can conveniently pass through the through holes 11 in the following process, and the upper die holder 1 is fixed at a specified position.

Further, the size of the core 20 is smaller than that of the cavity 30, and when the core 20 is inserted into the cavity 30, the material inside the cavity 30 is pressed by the core 20, so as to provide conditions for subsequent mold forming.

In the practical process, in order to increase the processing efficiency of the workpiece (vehicle-mounted camera), the material can be injected into the two cavities 30 on the lower template 3, the two cores 20 on the upper template 2 are respectively embedded into the corresponding cavities 30 by pushing the upper template 2, so that the cores 20 extrude the material in the cavities 30, and at the moment, the material is molded by the gap between the cores 20 and the cavities 30, so that the two workpieces are molded simultaneously.

In addition, the base length of core 20 is 6cm, and wide 6cm, thickness are 2cm, and the tip that core 20 kept away from cope match-plate pattern 2 is hemispherical, and core 20 edges and corners department all is equipped with the chamfer, prevents that the friction from causing impurity to drop or damage the work piece in the course of working, on the other hand, the follow-up vehicle-mounted camera of using of being convenient for.

It should be noted that the positioning guide posts 21 are slidably connected to the guide post holes 31, when the upper mold plate 2 is pushed, the positioning guide posts 21 are inserted into the corresponding guide post holes 31 to limit the moving direction of the upper mold plate 2, and the positioning guide posts 21 can move along the inner walls of the corresponding guide post holes 31, thereby facilitating the subsequent processing of the workpiece.

In the specific implementation process, in order to protect the positioning guide post 21 and prolong the service life, the guide post sleeve 22 is made of rubber materials, and when the positioning guide post 21 can move along the inner wall of the corresponding guide post hole 31, impurities on the positioning guide post 21 are cleaned through the guide post sleeve 22, so that the positioning guide post 21 is prevented from being corroded by the impurities, and the positioning guide post 21 is effectively protected.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an on-vehicle camera mold processing, includes cope match-plate pattern (2) and upper die base (1) and lower bolster (3) of installation in cope match-plate pattern (2) below of installing in cope match-plate pattern (2), its characterized in that: the front side and the rear side of the side wall of the upper template (2) close to the lower template (3) are provided with cores (20), four corners of the side wall of the upper template (2) close to the lower template (3) are welded with positioning guide posts (21), a guide post sleeve (22) is sleeved outside the positioning guide post (21), cavities (30) are arranged at the front side and the rear side of the side wall of the lower template (3) close to the upper template (2), guide column holes (31) are respectively arranged at four corners of the side wall of the lower template (3) close to the upper template (2), a lower die base (5) and square irons (4) which are integrally formed at the left side and the right side of the upper surface of the lower die base (5) are arranged below the lower die plate (3), a thimble fixing plate (6) is arranged between the lower template (3) and the lower die holder (5), and ejector pin guide rods (60) are arranged on the upper surface of the ejector pin fixing plate (6) close to the front side and the rear side.

2. The vehicle-mounted camera machining mold according to claim 1, characterized in that: a circular through groove (10) is formed in the center of the upper surface of the upper die base (1), and through holes (11) are formed in four corners of the upper surface of the upper die base (1).

3. The vehicle-mounted camera machining mold according to claim 1, characterized in that: the core (20) has a dimension smaller than a dimension of the cavity (30).

4. The vehicle-mounted camera machining mold according to claim 1, characterized in that: the base of the mold core (20) is 6cm long, 6cm wide and 2cm thick.

5. The vehicle-mounted camera machining mold according to claim 1, characterized in that: the end part of the mold core (20) far away from the upper mold plate (2) is in a hemispherical shape.

6. The vehicle-mounted camera machining mold according to claim 1, characterized in that: the positioning guide post (21) is connected with the guide post hole (31) in a sliding mode.