CN214353765U

CN214353765U - Heating constant temperature lower die assembly

Info

Publication number: CN214353765U
Application number: CN202022911077.8U
Authority: CN
Inventors: 张勇
Original assignee: Guangdong Yinuo Communication Co Ltd
Current assignee: Guangdong Yinuo Communication Co Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-10-08
Anticipated expiration: 2030-12-04

Abstract

The utility model provides a pair of heating constant temperature lower die assembly, including inferior valve fixing base and two at least elasticity pushing mechanism, at least two establish one of elasticity pushing mechanism on the first inside wall of inferior valve fixing base, all the other elasticity pushing mechanism establish with structure on the adjacent second inside wall of first inside wall. The utility model discloses a machined part is treated in elasticity pushing mechanism comes the location, has the convenient and general advantage of many models of location.

Description

Heating constant temperature lower die assembly

Technical Field

The utility model belongs to the technical field of intelligent stereo set equipment, especially, relate to an upper die assembly of heating constant temperature pressurize equipment.

Background

In the production and assembly process of an intelligent sound box in a factory, the assembly of a front shell and a rear shell is the last assembly process, generally, AB glue is dotted on the clamping position of the front shell, the front shell and the rear shell are sealed and fixed after heating, most sound box shells are formed by plastic materials in an injection molding mode, the whole product is easy to deform during heating, and due to the fact that the front shell or the rear shell deforms, after the sound box is assembled, a gap is formed at the joint of the front shell and the rear shell, water and dust easily enter the sound box, the sound performance and the attractiveness are affected, the front shell and the rear shell are seriously adhered, and the front shell and the rear shell are likely to be unstably adhered and fall off after glue is broken; in order to solve the above problems, it is important to heat the lower mold assembly of the constant temperature and pressure maintaining apparatus.

SUMMERY OF THE UTILITY MODEL

In order to overcome one or more of the above-mentioned problems, the utility model provides a heating constant temperature lower die assembly.

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

the utility model provides a heating constant temperature lower die assembly, includes inferior valve fixing base and two at least elasticity pushing mechanism, at least two one of elasticity pushing mechanism establishes on the first inside wall of inferior valve fixing base, all the other elasticity pushing mechanism establish with on the adjacent second inside wall of first inside wall.

For the utility model discloses an improvement, elasticity pushing mechanism includes mount pad, elastic component, slider and push pedal, the mount pad is equipped with the spout, the slider passes through the elastic component is established in the spout, the push pedal with the slider is connected.

To the utility model discloses an improvement, first inside wall with the second inside wall is equipped with the concave part, elasticity pushing mechanism is the embedding in the concave part with inferior valve fixing base connects.

To the improvement of the utility model, the lower casing fixing seat is provided with an opening.

To the improvement of the utility model, the lower shell fixing seat is made of copper material.

To the utility model discloses an improvement, still include the connecting plate, the connecting plate with the bottom surface of inferior valve fixing base is connected.

To the improvement of the utility model, the lower casing fixing base is also provided with a positioning hole.

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

Drawings

Fig. 1 is the utility model discloses the decomposition structure schematic diagram of a direction of heating constant temperature lower mould subassembly.

Fig. 2 is the perspective structure schematic diagram of the utility model discloses heating constant temperature lower mould subassembly a direction.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

As shown in fig. 1 and 2, the utility model provides a heating constant temperature lower die assembly, which comprises a lower shell fixing seat 1 and at least two elastic pushing mechanisms 2, wherein one of the at least two elastic pushing mechanisms 2 is arranged on a first inner side wall of the lower shell fixing seat 1, and the rest elastic pushing mechanisms 2 are arranged on a second inner side wall adjacent to the first inner side wall; the utility model discloses a machined part is treated in elasticity pushing mechanism 2 comes the location, has the convenient and general advantage of many models of location.

Preferably, the elastic force pushing mechanism 2 includes a mounting seat 21, an elastic member 22, a sliding member 23 and a push plate 24, the mounting seat 21 is provided with a sliding slot, the sliding member 23 is arranged in the sliding slot through the elastic member 22, and the push plate 24 is connected with the sliding member 23. When a workpiece to be machined is placed in the lower shell fixing seat 1, the push plate 24 is pushed towards the mounting seat 21, after the workpiece to be machined is placed in the lower shell fixing seat 1, the push plate 24 is loosened, and the workpiece to be machined is fixed by the push plate 24 under the action of the elastic piece 22.

Preferably, the first inner side wall and the second inner side wall are provided with a recess, and the elastic force pushing mechanism 2 is embedded in the recess and connected with the lower shell fixing seat 1. It can be understood that, in order to reduce the distance that the elastic force pushing mechanism 2 pushes the workpiece to be processed, concave portions are provided on the first inner side wall and the second inner side wall of the lower shell fixing seat 1, and the side walls opposite to the first inner side wall and the second inner side wall can be used as reference surfaces for fixing the workpiece to be processed.

Preferably, the lower shell fixing seat 1 is provided with a notch 11. It should be noted that the workpiece to be machined comprises an upper shell and a lower shell, the lower shell is provided with a binder, the upper shell is adhered to the lower shell and finally placed into the lower shell fixing seat 1, and the notch 11 is formed in the lower shell fixing seat 1 to facilitate taking and placing of the workpiece to be machined.

Preferably, the lower shell fixing seat 1 is made of copper material. Lower mould subassembly make with material that can heat conduction fast and fast heat dissipation, wherein, copper possesses quick heat conduction and fast radiating characteristic, and the cost is lower relatively.

Preferably, the bottom shell fixing seat further comprises a connecting plate 3, and the connecting plate 3 is connected with the bottom surface of the lower shell fixing seat 1. It can be understood that, lower mould subassembly is used for heating on the constant temperature pressurize equipment, for making things convenient for inferior valve fixing base 1 with heating constant temperature pressurize equipment connects the bottom surface of inferior valve fixing base 1 is equipped with a connecting plate 3 of being convenient for and heating constant temperature pressurize equipment connection.

Preferably, the lower shell fixing seat 1 is further provided with a positioning hole 12 for positioning the lower shell positioning seat 1 and the upper die assembly.

It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.

Claims

1. The utility model provides a heating constant temperature lower mould subassembly which characterized in that: including inferior valve fixing base (1) and two at least elasticity pushing mechanism (2), at least two establish in elasticity pushing mechanism (2) on the first inside wall of inferior valve fixing base (1), remaining elasticity pushing mechanism (2) establish with on the adjacent second inside wall of first inside wall.

2. The heated constant temperature lower die assembly of claim 1, wherein: elasticity pushing mechanism (2) are including mount pad (21), elastic component (22), slider (23) and push pedal (24), mount pad (21) are equipped with the spout, slider (23) are passed through elastic component (22) are established in the spout, push pedal (24) with slider (23) are connected.

3. A heated constant temperature lower die assembly as claimed in claim 1 or 2, wherein: the first inner side wall and the second inner side wall are provided with concave parts, and the elastic force pushing mechanism (2) is embedded into the concave parts and connected with the lower shell fixing seat (1).

4. A heated constant temperature lower die assembly as claimed in claim 1 or 2, wherein: and the lower shell fixing seat (1) is provided with a notch (11).

5. A heated constant temperature lower die assembly as claimed in claim 1 or 2, wherein: the lower shell fixing seat (1) is made of copper materials.

6. A heated constant temperature lower die assembly as claimed in claim 1 or 2, wherein: the connecting plate (3) is connected with the bottom surface of the lower shell fixing seat (1).

7. A heated constant temperature lower die assembly as claimed in claim 1 or 2, wherein: the lower shell fixing seat (1) is also provided with a positioning hole (12).