CN217574069U

CN217574069U - Rotatable multi-angle adjusting device

Info

Publication number: CN217574069U
Application number: CN202221200719.6U
Authority: CN
Inventors: 段徽庆; 韩鹏; 徐海波
Original assignee: Jiangsu Cowain Automation Technology Co Ltd
Current assignee: Jiangsu Kerian Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-14
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a rotatable multi-angle adjusting device, include: the utility model discloses a but rotary multi-angle adjusting device, simple structure, operation convenient to use, can be fast, nondestructively with PSA membrane hot-pressing equipment on HSG, improved assembly efficiency.

Description

Rotatable multi-angle adjusting device

Technical Field

The utility model relates to a technical field of hot-pressing equipment especially relates to a rotatable multi-angle adjusting device.

Background

In the production process of earphones, the PSA film needs to be hot-pressed and assembled on an HSG (earphone leg), however, the existing hot-pressing equipment cannot be well applied to earphone leg products.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art, the utility model provides a rotatable multi-angle adjusting device, simple structure, operation convenient to use can be fast, harmlessly with PSA membrane hot pressing equipment on HSG, has improved assembly efficiency.

In order to solve the technical problem, the utility model discloses a technical scheme be a rotatable multi-angle adjusting device, include: the earphone leg pressing device comprises a carrying platform, a heating module, a lifting module, a rotating module and a pressure head assembly, wherein the carrying platform is used for carrying and finely adjusting earphone legs, the lifting module is connected with the rotating module and drives the rotating module to do lifting motion, the rotating module is connected with the pressure head assembly and can drive the pressure head assembly to rotate in multiple angles, the pressure head assembly is used for adsorbing, fixing and press-fitting a PSA film, and the heating module is used for heating earphone leg products arranged in the carrying platform.

In a preferred embodiment of the present invention, the pressing head assembly is of an elastic floating structure, and includes a wire rail, a vacuum adsorption plate slidably connected to the wire rail and used for adsorbing the PSA film, a heat insulation plate connected to the vacuum adsorption plate, and a spring guide post for making the vacuum adsorption plate have elastic pressure, wherein the wire rail is disposed on the mounting plate, and the mounting plate is connected to the rotating shaft of the rotating module.

The utility model discloses a preferred embodiment still includes the board, the microscope carrier sets up on the support plate on the board, the microscope carrier includes micrometer slip table and sets up the stopper on the micrometer slip table, the stopper is "L" type structure.

In a preferred embodiment of the present invention, the heating module is provided with two sets of positioning blocks, and the positioning blocks are respectively arranged opposite to the two sections of the L-shaped limiting blocks, so as to heat the earphone leg products on the carrier.

In a preferred embodiment of the present invention, the heating module comprises a cylinder disposed on the support plate and a heating head connected to the cylinder push rod, the rear of the heating head is provided with a heat insulation block, and the heat insulation block is fixedly connected to the cylinder push rod and between the heating heads.

In a preferred embodiment of the present invention, the end surface of the heating head facing the carrier is an arc-shaped structure.

In a preferred embodiment of the present invention, a machine shell is erected on the machine platform, and two safety barriers are symmetrically disposed on the inner side wall of the machine shell; the lifting module is arranged on the shell.

The utility model has the advantages that: the utility model discloses a rotatable multi-angle adjusting device, simple structure, operation convenient to use can be fast, harmless ground with PSA membrane hot pressing in HSG, assembly efficiency height, product percent of pass height.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

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

fig. 2 is a schematic structural view of a lifting module of the present invention;

fig. 3 is a schematic structural view of a middle rotating module and a pressing head assembly according to the present invention;

FIG. 4 is a schematic structural diagram of a heating module according to the present invention;

fig. 5 is a schematic structural diagram of the middle stage of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled 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 rotatable multi-angle adjusting device, comprising: board 1, erect casing 2 on the board, a microscope carrier 3 for bearing, fine setting earphone leg, heating module 4, lifting module 7, rotation module 5 and pressure head subassembly 6, lifting module is connected with rotation module and drives rotation module and be elevating movement, it is specific, lifting module sets up on the casing, adopt "motor, the combination of KK module and line rail", but not only confine the above-mentioned structure to, rotation module is connected with the pressure head subassembly and can drive pressure head subassembly multi-angle rotating, wherein, rotation module adopts "motor and rotation axis combination", but not only confine the above-mentioned structure to, the pressure head subassembly is used for adsorbing fixed and pressure equipment PSA membrane, heating module is used for heating the earphone leg product to placing in the microscope carrier.

Specifically, pressure head subassembly 6 adopts the floating structure of elasticity, including line rail 61, sliding connection on the line rail and be used for adsorbing the vacuum adsorption board 62 of PSA membrane, the heat insulating board 63 that is connected with the vacuum adsorption board and be used for making the vacuum adsorption board have spring guide pillar 64 of elastic pressure, the line rail sets up on mounting panel 65, and the mounting panel is connected with the rotation axis in the rotation module, and the motor drives the rotation axis in order to drive whole pressure head subassembly rotation angle.

Referring to fig. 4-5, the carrier 3 is disposed on the carrier 31, and includes a micrometer sliding table 32 and a limiting block 33 disposed on the micrometer sliding table, the limiting block is an "L" shaped structure, two sets of heating modules are disposed on the heating module and are respectively disposed opposite to two sections of the L-shaped limiting block, and are used for heating the earphone leg product on the carrier, specifically, the heating module 4 includes an air cylinder 41 disposed on the carrier and a heating head 42 connected to the air cylinder push rod, a heat insulation block 43 is disposed behind the heating head, the heat insulation block is fixedly connected between the air cylinder push rod and the heating head, and an end surface of the heating head facing the carrier is an arc-shaped structure.

Wherein, two safety barriers 8 are symmetrically arranged on the inner side wall of the casing.

The utility model discloses rotatable multi-angle adjusting device's processing step:

s1: manually placing an HSG (earphone leg) on a carrying platform;

s2: manually adsorbing and fixing the PSA film on the pressure head;

s3: pressing a start button, driving a heating head to move to an HSG (earphone leg) position by a heating module, and heating the HSG (earphone leg) to reach a target temperature; then the rotary module drives the pressure head to rotate for 90 degrees, so that the pressure head is lowered and pressed on an HSG (earphone leg);

s4: after the assembly is completed, the modules are reset, and the HSG (earphone leg) is taken out, so that the operation is completed.

The utility model has the advantages that: simple structure, operation convenient to use can be fast, harmless with PSA membrane hot pressing on HSG, assembly efficiency is high, the product percent of pass is high.

The above-mentioned only be the embodiment of the utility model, not consequently the restriction the patent scope of the utility model, all utilize the equivalent structure or equivalent flow transform that the content of the specification was done, or directly or indirectly use in other relevant technical field, all the same reason is included in the patent protection scope of the utility model.

Claims

1. A rotatable multi-angle adjustment apparatus, comprising: the lifting module is connected with the rotating module and drives the rotating module to do lifting motion, the rotating module is connected with the pressure head assembly and can drive the pressure head assembly to rotate in multiple angles, the pressure head assembly is used for adsorbing, fixing and press-fitting a PSA film, and the heating module is used for heating an earphone leg product arranged in the loading platform.

2. The rotatable multi-angle adjusting apparatus of claim 1, wherein the pressing head assembly is of an elastic floating structure and comprises a wire rail, a vacuum absorption plate slidably connected to the wire rail and used for absorbing the PSA film, a heat insulation plate connected to the vacuum absorption plate, and a spring guide post for providing elastic pressure to the vacuum absorption plate, the wire rail is disposed on a mounting plate, and the mounting plate is connected to the rotating shaft of the rotating module.

3. The rotatable multi-angle adjusting device of claim 1, further comprising a machine table, wherein the carrying table is arranged on a support plate on the machine table, the carrying table comprises a micrometer sliding table and a limiting block arranged on the micrometer sliding table, and the limiting block is of an L-shaped structure.

4. The rotatable multi-angle adjusting device of claim 3, wherein the heating modules are provided in two sets and are respectively arranged opposite to two sections of the L-shaped limiting block, and the two sets are used for heating the earphone leg products on the carrying platform.

5. The rotatable multi-angle adjusting device of claim 4, wherein the heating module comprises a cylinder disposed on the carrier plate and a heating head connected to the cylinder rod, and a heat insulation block is disposed behind the heating head and is fixedly connected between the cylinder rod and the heating head.

6. The rotatable multi-angle adjusting apparatus of claim 5, wherein the end surface of the heating head facing the stage has an arc-shaped structure.

7. A rotatable multi-angle adjusting device as claimed in claim 3, wherein a machine shell is erected on the machine platform, and two safety barriers are symmetrically arranged on the inner side wall of the machine shell; the lifting module is arranged on the shell.