CN216680857U

CN216680857U - Workbench for LED penetration welding

Info

Publication number: CN216680857U
Application number: CN202220008486.3U
Authority: CN
Inventors: 黄天财
Original assignee: Jingzhou Yiyuan Communication Technology Co ltd
Current assignee: Jingzhou Yiyuan Communication Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-07
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the field of photoelectron production, and discloses a workbench for LED penetration welding, which comprises a bottom plate, wherein four supports are fixedly arranged at the top of the bottom plate, the same workbench is fixedly arranged at the tops of the four supports, a welding table is fixedly arranged at the top of the workbench, two compression springs are fixedly arranged on the inner walls of two sides of the welding table, and one moving rod is fixedly arranged at one end of each of the two compression springs positioned on the same side. The utility model has the following advantages and effects: through the cooperation of guide bar, carriage release lever, movable tooth plate, drive gear and arc fixed plate, be convenient for carry out the centre gripping to LED's base fixed, take place to rock when avoiding the welding and influence welded quality, through the cooperation of purifying box, filter screen, activated carbon net, rotating electrical machines and exhaust fan leaf, be convenient for carry out timely absorption purification to the smoke and dust, avoid the smoke and dust to cause the injury to staff's health.

Description

Workbench for LED penetration welding

Technical Field

The utility model relates to the technical field of photoelectron production, in particular to a workbench for LED penetration welding.

Background

The photoelectronic device is a product called BOSA (biaxially oriented polystyrene) which is formed by converting an electric signal and an optical signal, the whole production workshop can be divided into two parts, one part is used for cutting cables, stripping, dispensing, penetrating fibers, curing, penetrating scattered parts, grinding, testing and finally assembling tail fibers, and the other part is mainly used for LED welding, coupling and quality inspection and finally manufactured into a finished product. When the LED is welded, a workbench is required to be used for auxiliary welding.

However, when the existing workbench for LED penetration welding is used, it is inconvenient to effectively fix the base of the LED, which causes displacement during welding to reduce welding quality, and the smoke formed by welding contains harmful substances, which are easy to cause harm to human body.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a workbench for LED penetration welding, which is convenient for fixing a base of an LED, ensures the welding quality, is convenient for absorbing and purifying smoke dust, and protects the working environment.

The technical purpose of the utility model is realized by the following technical scheme: the device comprises a bottom plate, four supports are fixedly arranged at the top of the bottom plate, the same workbench is fixedly arranged at the tops of the four supports, a welding table is fixedly arranged at the top of the workbench, two compression springs are fixedly arranged on the inner walls of two sides of the welding table, the same moving rod is fixedly arranged at one end of the two compression springs positioned on the same side, an arc-shaped fixed plate and a moving toothed plate are fixedly arranged on one side, close to each other, of the two moving rods, a transmission gear is rotatably arranged on the inner wall of the bottom of the welding table and meshed with the two moving toothed plates, a purifying box is fixedly arranged at the bottom of the bottom plate, air inlet pipes are fixedly communicated at the bottoms of two sides of the purifying box, one ends, close to each other, of the two air inlet pipes are fixedly communicated with a wide mouth mask, a rotating motor is fixedly arranged in the purifying box, and an exhaust fan blade is fixedly arranged on an output shaft of the rotating motor, a filter screen and an active carbon screen are movably arranged in the purifying box, and the top of the purifying box is fixedly communicated with the air outlet.

Through adopting above-mentioned technical scheme, through the cooperation of guide bar, carriage release lever, movable tooth plate, drive gear and arc fixed plate, be convenient for carry out the centre gripping to LED's base fixed, take place to rock and influence welded quality when avoiding welding, through the cooperation of purifying box, filter screen, activated carbon net, rotating electrical machines and exhaust fan leaf, be convenient for carry out timely absorption purification to the smoke and dust, avoid the smoke and dust to cause the injury to staff's health.

The utility model is further provided with: the front side of purifying box rotates and is provided with the chamber door, the fixed handle that is provided with in front of chamber door.

Through adopting above-mentioned technical scheme, through the chamber door, be convenient for clear up the impurity in the purifying box.

The utility model is further provided with: two tracks are fixedly arranged on the inner walls of the two sides of the purifying box, and the filter screen and the activated carbon net are respectively sleeved in the corresponding tracks in a sliding manner.

Through adopting above-mentioned technical scheme, through the track, be convenient for carry out dismouting washing change to filter screen and active carbon net.

The utility model is further provided with: two rectangular openings are formed in the top of the welding table, and the two moving rods are respectively sleeved in the corresponding rectangular openings in a sliding mode.

Through adopting above-mentioned technical scheme, through the rectangle mouth, be convenient for lead the carriage release lever, make its more smooth and easy that removes.

The utility model is further provided with: the through-hole has all been seted up to the both sides of welding bench, and equal slip cap is equipped with the guide bar in two through-holes, and the one end that two guide bars are close to each other is fixed respectively and is set up in one side of the carriage release lever that corresponds, and the fixed cover in the outside of a guide bar in two guide bars is equipped with the rubber sleeve.

Through adopting above-mentioned technical scheme, through the guide bar, be convenient for lead the carriage release lever, make its more stable that removes, through the rubber sleeve, the comfortable pulling guide bar of personnel of being convenient for.

The utility model is further provided with: the rear side of the transmission gear is rotatably provided with a supporting plate, and the bottom of the supporting plate is fixedly arranged on the inner wall of the bottom of the welding table.

Through adopting above-mentioned technical scheme, through the backup pad, be convenient for support the drive gear, make its rotatory more steady.

The utility model has the beneficial effects that:

1. according to the utility model, through the matching of the guide rod, the moving toothed plate, the transmission gear and the arc-shaped fixed plate, the LED base can be clamped and fixed conveniently, and the welding quality is prevented from being influenced by shaking during welding.

2. The utility model is convenient for absorbing and purifying the smoke dust in time and avoids the harm of the smoke dust to the body of the worker by the matching of the purifying box, the filter screen, the activated carbon net, the rotating motor and the exhaust fan blade.

3. The utility model is convenient for disassembling, assembling, cleaning and replacing the filter screen and the active carbon screen through the track.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a workbench for penetration welding of an LED according to the present invention;

FIG. 2 is a cross-sectional view of a through-bonding LED table according to the present invention;

FIG. 3 is a schematic structural diagram of a portion A of an LED penetration welding workbench according to the present invention;

fig. 4 is a schematic structural diagram of a portion B of the LED through-bonding stage according to the present invention.

In the figure, 1, a bottom plate; 2. a support; 3. a work table; 4. a welding table; 5. a guide rod; 6. a rubber sleeve; 7. a rectangular opening; 8. a travel bar; 9. an arc-shaped fixing plate; 10. a purification box; 11. an air inlet pipe; 12. wide mouth mask; 13. a box door; 14. a compression spring; 15. a support plate; 16. a transmission gear; 17. a movable toothed plate; 18. a track; 19. an activated carbon mesh; 20. a filter screen; 21. an air outlet; 22. a rotating electric machine; 23. an exhaust fan blade.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, the utility model provides a workbench for LED penetration welding, comprising a bottom plate 1, four brackets 2 fixedly arranged on the top of the bottom plate 1, the same workbench 3 fixedly arranged on the top of the four brackets 2, a welding table 4 fixedly arranged on the top of the workbench 3, two compression springs 14 fixedly arranged on the inner walls of the two sides of the welding table 4, the same moving rod 8 fixedly arranged at one end of the two compression springs 14 on the same side, an arc-shaped fixed plate 9 and a moving toothed plate 17 fixedly arranged on the side of the two moving rods 8 close to each other, a transmission gear 16 rotatably arranged on the inner wall of the bottom of the welding table 4, the transmission gear 16 engaged with the two moving toothed plates 17, a purifying box 10 fixedly arranged at the bottom of the bottom plate 1, air inlet pipes 11 fixedly communicated with the bottoms of the two sides of the purifying box 10, and a wide mask 12 fixedly communicated with the ends of the two air inlet pipes 11 close to each other, the purifying box 10 is internally and fixedly provided with a rotating motor 22, an output shaft of the rotating motor 22 is fixedly provided with an exhaust fan blade 23, a filter screen 20 and an active carbon screen 19 are movably arranged in the purifying box 10, and the top of the purifying box 10 is fixedly communicated with an air outlet 21.

Specifically, a door 13 is rotatably provided at the front side of the purification box 10, and a handle is fixedly provided at the front side of the door 13.

Specifically, two rails 18 are fixedly arranged on the inner walls of the two sides of the purifying box 10, and the filter screen 20 and the activated carbon net 19 are respectively slidably sleeved in the corresponding rails 18.

Specifically, two rectangular openings 7 are formed in the top of the welding table 4, and the two moving rods 8 are respectively sleeved in the corresponding rectangular openings 7 in a sliding manner.

Specifically, the through-hole has all been seted up to the both sides of welding bench 4, and equal slip cap is equipped with guide bar 5 in two through-holes, and the one end that two guide bars 5 are close to each other is fixed respectively and is set up in one side of the carriage release lever 8 that corresponds, and the fixed cover in the outside of a guide bar 5 in two guide bars 5 is equipped with rubber sleeve 6.

Specifically, a support plate 15 is rotatably arranged on the rear side of the transmission gear 16, and the bottom of the support plate 15 is fixedly arranged on the inner wall of the bottom of the welding table 4.

In the utility model, when in use, a person holds the rubber sleeve 6 to pull the guide rod 5 outwards, the guide rod 5 on the right side drives the moving rod 8, the arc-shaped fixed plate 9 and the moving toothed plate 17 on the right side to move rightwards and press the compression spring 14 on the right side, the moving toothed plate 17 on the right side drives the transmission gear 16 to rotate, the transmission gear 16 drives the moving toothed plate 17 on the left side, the moving rod 8 and the arc-shaped fixed plate 9 to move leftwards and press the compression spring 14 on the left side, so that the two arc-shaped fixed plates 9 are far away from each other, then the base of the LED is placed on the welding table 4, the rubber sleeve 6 is loosened, at the moment, under the reaction force of the compression spring 14, the two moving rods 8 and the arc-shaped fixed plates 9 approach each other and clamp and fix the base of the LED, the welding quality is prevented from being influenced by shaking during welding, and then the welding operation can be carried out on the base of the LED through a laser welder (not shown in the figure), when welding, the rotary motor 22 is started, the rotary motor 22 drives the rotation of the exhaust fan blade 23, the negative pressure is generated in the purifying box 10 by the rotating exhaust fan blade 23, the smoke formed by welding can be sucked into the wide-mouth cover 12 and the air inlet pipe 11 at two sides, and finally is sucked into the purifying box 10, passes through the filter screen 20, can filter out impurities in the smoke dust, can absorb and purify harmful substances in the smoke dust through the active carbon net 19, meanwhile, the peculiar smell can be removed, the purification effect is better through the matching of the filter screen 20 and the active carbon net 19, the purified gas is discharged from the air outlet 21, further, the smoke dust can be purified in time, the harm of the smoke dust to human bodies is avoided, when the purifying box 10 needs to be cleaned, the box door 13 can be opened, the impurities below the filter screen 20 are cleaned, and the filter screen 20 and the activated carbon net 19 are conveniently disassembled, cleaned and replaced through the track 18.

Claims

The LED penetration welding workbench comprises a bottom plate (1) and is characterized in that four supports (2) are fixedly arranged at the top of the bottom plate (1), the same workbench (3) is fixedly arranged at the tops of the four supports (2), a welding table (4) is fixedly arranged at the top of the workbench (3), two compression springs (14) are fixedly arranged on inner walls of two sides of the welding table (4), one end of each compression spring (14) positioned on the same side is fixedly provided with the same moving rod (8), one side, close to each other, of each moving rod (8) is fixedly provided with an arc-shaped fixing plate (9) and a moving toothed plate (17), a transmission gear (16) is rotatably arranged on the inner wall of the bottom of the welding table (4), the transmission gear (16) is meshed with the two moving toothed plates (17), a purifying box (10) is fixedly arranged at the bottom of the bottom plate (1), the air purifying device is characterized in that air inlet pipes (11) are fixedly communicated with the bottoms of the two sides of the purifying box (10), a wide mouth mask (12) is fixedly communicated with one end, close to each other, of the two air inlet pipes (11), an internal fixing device and a rotating motor (22) are arranged in the purifying box (10), an exhaust fan blade (23) is fixedly arranged on an output shaft of the rotating motor (22), a filter screen (20) and an activated carbon screen (19) are movably arranged in the purifying box (10), and the top of the purifying box (10) is fixedly communicated with an air outlet hole (21).
2. The LED penetration welding station of claim 1, wherein: the front side of the purification box (10) is rotatably provided with a box door (13), and the front side of the box door (13) is fixedly provided with a handle.
3. The LED penetration welding station of claim 1, wherein: two tracks (18) are fixedly arranged on the inner walls of the two sides of the purifying box (10), and the filter screen (20) and the activated carbon screen (19) are respectively sleeved in the corresponding tracks (18) in a sliding manner.
4. The LED penetration welding station of claim 1, wherein: two rectangular openings (7) are formed in the top of the welding table (4), and the two moving rods (8) are respectively sleeved in the corresponding rectangular openings (7) in a sliding mode.
5. The LED penetration welding station of claim 1, wherein: the through-hole has all been seted up to the both sides of welding bench (4), and equal slip cap is equipped with guide bar (5) in two through-holes, and the one end that two guide bar (5) are close to each other is fixed the one side that sets up respectively in corresponding carriage release lever (8), and the fixed cover in the outside of one guide bar (5) in two guide bar (5) is equipped with rubber sleeve (6).
6. The LED penetration welding station of claim 1, wherein: the rear side of the transmission gear (16) is rotatably provided with a support plate (15), and the bottom of the support plate (15) is fixedly arranged on the inner wall of the bottom of the welding table (4).