CN210548696U

CN210548696U - Module formula soldering tin machine convenient to maintenance

Info

Publication number: CN210548696U
Application number: CN201920369402.7U
Authority: CN
Inventors: 凌燕飞; 刘国军
Original assignee: Dongguan Pureda Intelligent Technology Co Ltd
Current assignee: Dongguan Pureda Intelligent Technology Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-05-19
Anticipated expiration: 2029-03-21

Abstract

The utility model is suitable for the technical field of soldering tin welding, and provides a module type soldering tin machine convenient for maintenance, which comprises a frame assembly body, wherein the upper end and the lower end of the frame assembly body are hollowed out, and the upper end surface is provided with a gap part, a control mainboard is arranged inside the lower end of the frame assembly body, an X-axis moving group is arranged inside the upper end of the frame assembly body, the X-axis moving group is fixedly connected with a soldering tin unit through the gap part of the upper end of the frame assembly body, a direct current wire feeding motor and a wire feeding pipe are arranged on the soldering tin unit, an electric soldering iron is arranged on the lower end of the soldering tin unit in a butting manner, a key group is fixedly arranged on the right side of the soldering tin unit, a semicircular notch is arranged on the electric soldering iron close to the position of the key group, the left side of the key group is penetrated and fixedly arranged on the, when the electric soldering iron is damaged, the electric soldering iron can be easily replaced and maintained.

Description

Module formula soldering tin machine convenient to maintenance

Technical Field

The utility model belongs to the technical field of soldering tin welding, especially, relate to a module formula soldering tin machine convenient to maintenance.

Background

The tin soldering technology is widely applied to the electronic industry, the household appliance manufacturing industry, the automobile manufacturing industry, the maintenance industry and the daily life, and is also an indispensable processing procedure in module products, the traditional tin soldering is completed manually, on one hand, more standardized operations are performed in the tin soldering technology, the labor cost is higher, enterprises need to carry out professional tin soldering technical training on tin soldering technicians, but the job leaving of the tin soldering technicians can bring great economic loss to the enterprises; on the other hand, the manual soldering operation speed is slow along with the increase of the market demand, and the production efficiency can not be gradually kept up with the market demand, so that the function of the soldering machine is more and more important.

The types and specifications of the soldering machines are various, and the sizes of the welded workpieces are different, so that the power and the types of the soldering machines are reasonably selected, the soldering machines have direct relation to improving the welding quality and the welding efficiency, the working efficiency is extremely high, nearly 100 PCB boards with the maximum size can be finished by one welding machine and one screen printing station and two workers in one day, and the minimum size can reach thousands of PCB boards.

The most easily damaged part in the soldering machine is the electric iron, when the electric iron is damaged, the electric iron needs to be replaced to maintain the soldering machine, the electric iron is rotated to enable the electric iron to be screwed or separated from equipment at present, and the mode of taking down the electric iron or mounting the electric iron on the equipment has a part capable of being improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a module formula soldering tin machine convenient to maintenance aims at solving the more troublesome problem of changing the electric iron at present.

The utility model discloses a module type soldering tin machine convenient to maintain, which comprises a frame assembly body, wherein the upper end and the lower end of the frame assembly body are internally hollowed, and the surface of the upper end is provided with a gap part;

the control main board is arranged in the lower end of the rack assembly body, the X-axis moving group is fixedly arranged in the upper end of the rack assembly body, and the X-axis moving group is fixedly connected with the soldering tin unit through a gap part at the upper end of the rack assembly body;

be provided with the direct current on the soldering tin unit and send a motor and send a pipe, the direct current send a motor setting at the top of soldering tin unit, soldering tin unit lower extreme is provided with the electric iron, send the one end setting of pipe under the output shaft of direct current send a motor, the other end sets up in soldering tin unit below, a heating end for leading the tin silk to the electric iron, the fixed key group that is provided with in soldering tin unit right side, be close to key group position on the electric iron and be provided with semicircular notch, key group left side runs through and fixed the setting on the shell of soldering tin unit, the X axle removes group, the equal electric connection control mainboard of soldering tin unit and direct current send a motor.

Furthermore, the X-axis moving group comprises two X-axis motors, two X-axis driving wheels, an X-axis synchronous belt, two X-axis sliding blocks, an X-axis sliding block seat and two X-axis guide rails, the X-axis driving wheel is connected to an output shaft of the X-axis motor in a penetrating manner, the X-axis synchronous belt is arranged on the X-axis driving wheel in a winding manner, the X-axis synchronous belt is fixedly connected with one X-axis sliding block through a connecting piece, the X-axis sliding block is connected to a sliding groove of the X-axis guide rails in a sliding manner, the other end of the X-axis sliding block is fixedly connected with the X-axis sliding block seat, a soldering tin unit is fixedly connected to the other end.

Furthermore, the key set comprises a key, a key seat and a clamping piece, the left end part of the key is inserted into the key seat and is rotationally connected with the key seat, the left end of the key is connected with the right end of the clamping piece, the clamping piece comprises a clamping rod, the clamping rod is of a cylindrical structure, and the diameter of the clamping rod is equal to that of a semicircular gap on the electric soldering iron.

Furthermore, the clamping and connecting rod is made of ferroferric oxide, the key comprises a key ring, the key ring is exposed on the right side of the key seat, the surface of the key seat is provided with a polymer insulating coating, and the key seat is made of plastic.

Furthermore, the frame assembly body is formed by fixedly connecting a plurality of groups of different plate-shaped blocks through bolts.

The utility model discloses the beneficial effect who reaches: the device enables the X-axis moving group to drive the soldering tin unit to move through the arrangement of the X-axis moving group, and enables the soldering tin unit to move in the X-axis direction to align to a position to be welded below; through setting up key group and electric iron, make the user fix easily and dismantle the electric iron, when the electric iron damages, can easily change the maintenance to the electric iron.

Drawings

Fig. 1 is a schematic structural view of a module type soldering machine convenient for maintenance provided by the present invention;

fig. 2 is an exploded view of the X-axis moving group part provided by the present invention;

FIG. 3 is a schematic structural view of a key set portion provided by the present invention;

FIG. 4 is a schematic structural view of an electric soldering iron part provided by the present invention;

FIG. 5 is a schematic view of a key set and a first angle of an electric soldering iron portion according to the present invention;

fig. 6 is a second angle schematic diagram of the key set and the electric soldering iron part provided by the present invention.

In the figure: 100-a frame assembly; 200-X axis shift group; 201-X axis motor; 202-X axis drive wheel; 203-X axis guide rails; 204-X axis slide; 205-X axis slider mount; 300-a soldering tin machine set; 400-key set; 410-a key; 420-a key holder; 430-a clip; 431-a click rod; 500-electric iron.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 to 6, a module type soldering machine convenient for maintenance includes a frame assembly 100, the upper end and the lower end of the frame assembly 100 are hollowed out, and a gap part is left on the surface of the upper end, wherein the frame assembly 100 includes a workbench arranged at the bottom and a portal frame installed on the workbench, the crossbeams of the workbench and the portal frame are of a hollow structure, it can be understood that the upper end is a crossbeam of the portal frame, the lower end is the workbench, and the gap part at the upper end is open, and can be used for installing a moving mechanism;

a control main board is arranged in the lower end of the rack assembly body 100, an X-axis moving group 200 is fixedly arranged in the upper end of the rack assembly body 100, the X-axis moving group 200 is fixedly connected with a soldering tin unit 300 through a gap part at the upper end of the rack assembly body 100, it can be understood that the soldering tin unit 300 is fixedly arranged on a movable part of the X-axis moving group 200, and the X-axis moving group 200 can drive the soldering tin unit 300 to move horizontally;

be provided with the direct current on soldering tin unit 300 and send a motor and send a pipe, the direct current send a motor setting at the top of soldering tin unit 300, soldering tin unit 300 lower extreme is provided with electric iron 500, send the one end setting of pipe under the output shaft of direct current send a motor, the other end sets up in soldering tin unit 300 below, a heating end for leading the tin silk to electric iron 500, soldering tin unit 300 right side is fixed and is provided with key group 400, be provided with semicircular notch near key group 400 position on the electric iron 500, key group 400 left side is run through and is fixed to be set up on soldering tin unit 300's shell, X axle removes group 200, soldering tin unit 300 and the equal electric connection control mainboard of direct current send a motor.

The X-axis moving group 200 comprises two X-axis motors 201, two X-axis driving wheels 202, an X-axis synchronous belt, two X-axis sliders 204, an X-axis slider seat 205 and two X-axis guide rails 203, wherein the X-axis driving wheels 202 are connected to the output shafts of the X-axis motors 201 in a penetrating manner, the X-axis synchronous belt is wound on the X-axis driving wheels 202 and fixedly connected with one of the X-axis sliders 204 through a connecting piece, the X-axis sliders 204 are connected to the sliding grooves of the X-axis guide rails 203 in a sliding manner, the other ends of the X-axis sliders 204 are fixedly connected with the X-axis slider seat 205, the other ends of the X-axis slider seats 205 are fixedly connected with a soldering tin unit 300 through the gap part at the upper end of the rack assembly body 100, the X-axis motors 201 are electrically connected with a control main board which can control the starting and stopping of the X-axis motors 201, the output ends of the X-axis, the X-axis synchronous belt moves to drive the X-axis slider 204 to slide on the X-axis guide rail 203, the X-axis slider 204 slides to drive the X-axis slider seat 205 to move, and the X-axis slider seat 205 moves to drive the soldering tin unit 300 fixedly connected with the X-axis slider seat 205 to move.

The key set 400 comprises a key 410, a key seat 420 and a clamping member 430, the left end of the key 410 is inserted into the key seat 420 and is rotatably connected with the key seat 420, the left end of the key 410 is connected with the right end of the clamping member 430, the clamping member 430 comprises a clamping rod 431, the clamping rod 431 is of a cylindrical structure, the diameter of the clamping rod 431 is equal to that of a semicircular gap on the electric soldering iron 500, after the key 410 rotates 90 degrees, the key 410 drives the clamping member 430 to rotate 90 degrees, the clamping rod 431 on the clamping member 430 is clamped with the electric soldering iron 500, and therefore the electric soldering iron 500 is fixedly fixed below the soldering tin unit 300 and is abutted against the lower end of the soldering tin unit.

The clamping rod 431 is made of ferroferric oxide which has excellent conductivity and magnetism, the clamping rod 431 made of the ferroferric oxide can be adsorbed on the electric soldering iron 500 due to the magnetic action, so that the positions of the electric soldering iron 500 and the clamping rod 431 are fixed, and meanwhile, the clamping rod 431 has conductivity, so that the clamping rod 431 can have a partial conductive function; the key 410 includes a key ring, the key ring is exposed on the right side of the key seat 420, the surface of the key seat 420 is coated to obtain a polymer insulation coating on the surface of the key seat 420, the key seat 420 is made of plastic, and the plastic has excellent insulation property and is used for protecting a user and avoiding electric shock of the user.

The rack assembly body 100 is formed by fixedly connecting a plurality of groups of different plate-shaped blocks through bolts, when the X-axis moving group 200, the soldering tin unit 300 and the direct current wire feeding motor or the control main board have faults, the rack assembly body 100 needs to be disassembled so as to maintain the fault parts, and the rack assembly body 100 formed by fixedly connecting the different plate-shaped blocks through bolts is convenient to disassemble and assemble.

The specific working principle of the device is as follows: the X-axis moving group 200 drives the soldering tin unit 300 to move through a movable part, the X-axis moving group 200 comprises two X-axis motors 201, two X-axis driving wheels 202, an X-axis synchronous belt, two X-axis sliding blocks 204, an X-axis sliding block seat 205 and two X-axis guide rails 203, a control main board controls the X-axis motors 201 to start, the output ends of the X-axis motors 201 rotate to drive the X-axis driving wheels 202 to rotate, the X-axis driving wheels 202 rotate to drive the X-axis synchronous belt wound on the X-axis driving wheels 202 to operate, the X-axis synchronous belt operates to drive the X-axis sliding blocks 204 to slide on the X-axis guide rails 203, the X-axis sliding blocks 204 slide to drive the X-axis sliding block seat 205 to move, and the X-axis sliding block seat 205 moves to drive the.

After the control mainboard sends an instruction to the direct current wire feeding motor and the soldering tin unit 300, the direct current wire feeding motor transmits a welding wire to the lower part of the electric soldering iron 500 through the wire feeding pipe, and the soldering tin unit 300 starts to electrify the electric soldering iron 500 to weld the lower part.

The electric soldering iron 500 is provided with a semicircular gap capable of being clamped with the clamping rod 431, when the key 410 rotates by 90 degrees, the key 410 drives the clamping piece 430 to rotate by 90 degrees, the clamping rod 431 on the clamping piece 430 is clamped with the electric soldering iron 500 to fix the position of the electric soldering iron 500, when the electric soldering iron 500 is damaged and needs to be replaced, the key 410 is manually screwed, the clamping rod 431 overcomes the magnetic force between the clamping rod 431 and the damaged electric soldering iron 500, the clamping rod 431 is separated from the semicircular gap on the damaged electric soldering iron 500, the damaged electric soldering iron 500 falls downwards, a user inserts a new electric soldering iron 500 into the lower end of the soldering tin unit 300 and abuts against the lower end of the soldering tin unit, after the key 410 rotates by 90 degrees again, the clamping rod 431 on the clamping piece 430 rotates by 90 degrees, the clamping rod 431 on the clamping piece 430 is clamped with the electric soldering iron 500, and.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A module type tin soldering machine convenient to maintain is characterized by comprising a frame assembly body, wherein the upper end and the lower end of the frame assembly body are internally hollowed, and a gap part is reserved on the surface of the upper end;

the control mainboard is arranged in the lower end of the rack assembly body, the X-axis moving group is fixedly arranged in the upper end of the rack assembly body, and the X-axis moving group is fixedly connected with the soldering tin unit through a gap part at the upper end of the rack assembly body;

the soldering tin unit is provided with a direct current wire feeding motor and a wire feeding pipe, the direct current wire feeding motor is arranged at the top of the soldering tin unit, the lower end of the soldering tin unit is provided with an electric iron, one end of the wire feeding pipe is arranged under an output shaft of the direct current wire feeding motor, the other end of the wire feeding pipe is arranged below the soldering tin unit and used for guiding a tin wire to a heating end of the electric iron, a key set is fixedly arranged on the right side of the soldering tin unit, a semicircular notch is formed in the position, close to the key set, of the electric iron, the left side of the key set penetrates through and is fixedly arranged on a shell of the soldering tin unit, and an X-axis moving set, the soldering.

2. The modular tin soldering machine convenient to maintain as claimed in claim 1, wherein the X-axis moving set comprises two X-axis motors, two X-axis driving wheels, an X-axis synchronous belt, two X-axis sliders, an X-axis slider seat and two X-axis guide rails, the X-axis driving wheel is connected to an output shaft of the X-axis motor in a penetrating manner, the X-axis synchronous belt is wound on the X-axis driving wheel and fixedly connected to one of the X-axis sliders through a connecting piece, the X-axis slider is slidably connected to a chute of the X-axis guide rails, the X-axis slider seat is fixedly connected to the other end of the X-axis slider seat, the tin soldering machine set is fixedly connected to the other end of the X-axis slider seat through a gap portion at the upper end of the frame assembly body, and the X-axis motor is electrically.

3. The modular soldering machine convenient for maintenance according to claim 1, wherein the key set comprises a key, a key seat and a clamping member, the left end part of the key is inserted into the key seat and is rotatably connected with the key seat, the left end of the key is connected with the right end of the clamping member, the clamping member comprises a clamping rod, the clamping rod is of a cylindrical structure, and the diameter of the clamping rod is equal to that of a semicircular gap on the electric soldering iron.

4. The modular soldering tin machine convenient to maintain as claimed in claim 3, wherein the clamping rod is made of ferroferric oxide, the key comprises a key ring, the key ring is exposed on the right side of the key seat, the surface of the key seat is provided with a polymer insulating coating, and the key seat is made of plastic.

5. A modular soldering machine as claimed in claim 1, characterised in that the frame assembly is formed by groups of different plate-like blocks which are fixed together by bolts.