CN217371008U

CN217371008U - Welding device for automobile regulator

Info

Publication number: CN217371008U
Application number: CN202220025681.7U
Authority: CN
Inventors: 白延鹤
Original assignee: Jiangsu Yunyi Electric Co Ltd
Current assignee: Jiangsu Yunyi Electric Co Ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-09-06
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a welding set for car regulator, which comprises a bod, two belt drive rollers are installed to the front surface of organism, two install the belt on the belt drive roller, the front surface of organism is even installs hot plate and cooling plate, hot plate and cooling plate are located the inboard of belt, slotted hole has been seted up at one side middle part of hot plate, the inside grafting of slotted hole has heating rod and temperature sensor, install the modulator above the front surface of organism, open-type welding mode, manual work can intervene the welding process directly, reduces the defective rate; the equipment adopts a contact type heat conduction mode, so that the conduction efficiency is higher, the power of the equipment is lower, and the use cost is low; compared with reflow soldering, the occupied area is smaller, and the equipment cost is lower.

Description

Welding device for automobile regulator

Technical Field

The utility model relates to an automobile regulator technical field specifically is a welding set for automobile regulator.

Background

The automobile adjusting machine mainly comprises a bracket, a circuit board, a heat dissipation plate, a carbon brush and the like. The circuit board is divided into a thick film circuit board, a PCB circuit board, an aluminum substrate and the like according to the material. The base material of the thick film circuit board is mainly ceramic, and the surface mounting technology is used in the assembly process of the thick film circuit board. The main procedures comprise solder paste printing, electronic material mounting, reflow soldering, AOI and the like.

The reflow soldering is usually carried out in a closed reflow soldering furnace, the closed reflow soldering is used for soldering the thick film circuit board with the lead, and the lead on the thick film circuit board is easy to deviate due to hot air interference and tension after tin paste is melted, so that rework or scrapping of products is caused.

To this end, a welding device for a motor vehicle actuator is proposed.

Disclosure of Invention

An object of the utility model is to provide a welding set for car regulator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a welding set for automobile regulator, includes the organism, the front surface mounting of organism has two belt drive rollers, two install the belt on the belt drive roller, the even hot plate and the cooling plate of installing of front surface of organism, hot plate and cooling plate are located the inboard of belt, the slotted hole has been seted up at one side middle part of hot plate, the inside of slotted hole is pegged graft and is had heating rod and temperature sensor, the modulator is installed to the front surface top of organism, the modulator receives temperature sensor's information, the speed of modulator control belt drive roller and the temperature of heating rod.

Preferably: the front surface of the machine body is provided with a bracket.

Preferably: the bracket is provided with an observation window which is positioned right above the belt.

Preferably: and air suction holes are uniformly formed in one side of the front surface of the machine body and are positioned behind the cooling plate.

Preferably: the top of the machine body is communicated with an exhaust pipeline.

Preferably: the belt is made of Teflon.

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

1. in an open welding mode, manual work can directly intervene in the welding process, so that the reject ratio is reduced;

2. the equipment adopts a contact type heat conduction mode, so that the conduction efficiency is higher, the power of the equipment is lower, and the use cost is low;

3. compared with reflow soldering, the occupied area is smaller, and the equipment cost is lower.

Drawings

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

fig. 2 is a schematic structural view of the belt of the present invention.

In the figure: 1. a body; 2. a regulator; 3. an exhaust duct; 4. a suction hole; 5. a belt driving roller; 6. a cooling plate; 7. a support; 8. an observation window; 9. a belt; 10. heating plates; 11. heating a rod; 12. a slot hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Examples

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a welding set for automobile regulator, which comprises a bod 1, two belt drive rollers 5 of 1 front surface mounting of organism, install belt 9 on two belt drive rollers 5, the even hot plate 10 and the cooling plate 6 of installing of 1 front surface of organism, hot plate 10 and cooling plate 6 are located the inboard of belt 9, slotted hole 12 has been seted up at one side middle part of hot plate 10, slotted hole 12's inside is pegged graft and is had heating rod 11 and temperature sensor, regulator 2 is installed to 1 front surface top of organism, regulator 2 receives temperature sensor's information, regulator 2 controls the speed of belt drive roller 5 and the temperature of heating rod 11.

As shown in fig. 1: the front surface of the machine body 1 is provided with a bracket 7; through the above arrangement, the observation window 8 can be more conveniently installed.

As shown in fig. 1: an observation window 8 is arranged on the bracket 7, and the observation window 8 is positioned right above the belt 9; through the above arrangement, the observation window 8 is insulated by using high-temperature glass in the region where the person works, and is convenient for the person to observe.

As shown in fig. 1: the air suction holes 4 are uniformly formed in one side of the front surface of the machine body 1, and the air suction holes 4 are positioned behind the cooling plate 6; through the arrangement, because of an open type welding process, volatilization of the soldering flux is still inevitable, the air suction holes 4 are matched with the air exhaust pipeline 3 to carry out process air exhaust, and the air exhaust amount is calculated to ensure the air exhaust effect.

As shown in fig. 1: the top of the machine body 1 is communicated with an exhaust duct 3; through the arrangement, the air exhaust work is convenient to carry out.

As shown in fig. 2: the belt 9 is made of Teflon; through the arrangement, the Teflon has better heat resistance, longer service life and better adaptation to the working environment.

The working principle is as follows: during the use, put the ceramic plate on teflon belt 9, belt drive roller 5 drives teflon belt 9 and moves forward, respectively through a plurality of hot plates 10, and hot plate 10 sets up different temperatures, and the temperature rises to the molten temperature of solder step by step, continues to move to the position of cooling plate 6, makes the solder joint cool off fast, reaches good welding effect. The heating plate 10 is an aluminum plate, a hole is punched in the middle of the heating plate, a heating rod 11 and a temperature sensor are inserted into the hole, the heating is stopped when the temperature exceeds a set upper limit, the heating is carried out when the temperature is lower than a set lower limit, and the set range of the temperature is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A welding device for automobile regulators, comprising a machine body (1), characterized in that: the front surface of organism (1) installs two belt drive rollers (5), two install belt (9) on belt drive roller (5), the even hot plate (10) and cooling plate (6) of installing of front surface of organism (1), hot plate (10) and cooling plate (6) are located the inboard of belt (9), slotted hole (12) have been seted up at one side middle part of hot plate (10), the inside grafting of slotted hole (12) has heating rod (11) and temperature sensor, modulator (2) are installed to the front surface top of organism (1), temperature sensor's information is received in modulator (2), the speed of modulator (2) control belt drive roller (5) and the temperature of heating rod (11).

2. A welding device for an automotive regulator according to claim 1, characterized in that: a support (7) is mounted on the front surface of the machine body (1).

3. A welding apparatus for an automotive regulator according to claim 2, characterized in that: install observation window (8) on support (7), observation window (8) are located belt (9) directly over.

4. A welding device for an automotive regulator according to claim 1, characterized in that: the air suction structure is characterized in that air suction holes (4) are uniformly formed in one side of the front surface of the machine body (1), and the air suction holes (4) are located behind the cooling plate (6).

5. A welding device for an automotive regulator according to claim 1, characterized in that: the top of the machine body (1) is communicated with an exhaust duct (3).

6. A welding device for an automotive regulator according to claim 1, characterized in that: the belt (9) is made of Teflon.