CN217799855U - Automatic welding equipment for semiconductor laser shell - Google Patents

Abstract

The utility model relates to the technical field of semiconductor laser preparation, and discloses an automatic welding device for a semiconductor laser shell, comprising a device main body, the upper surface of the device main body is fixedly connected with a first mounting plate, and the upper surface of the first mounting plate The surface is fixedly connected with a box body, the upper surface of the box body is fitted with a second mounting plate, the upper surface of the second mounting plate is fixedly connected with a welding fixture, and the left and right sides of the box body are provided with through holes. The inner wall of the through hole is fixedly connected with an adjustment mechanism, and the surface of the adjustment mechanism is fixedly connected with a hollow block. The utility model cooperates with the first mounting plate, the box body, the second mounting plate, the through hole, the adjustment mechanism, the hollow block, the guide block, the inclined hole, the hollow column, the connecting column, the card slot, the sliding hole and the limit plate. It is convenient to disassemble and assemble between the second mounting plate and the box body, so that maintenance personnel can easily replace the welding fixture on the welding equipment.

Description

A semiconductor laser shell automatic welding equipment

technical field

The utility model relates to the technical field of semiconductor laser preparation, in particular to an automatic welding device for a semiconductor laser shell.

Background technique

Semiconductor lasers, also known as laser diodes, are lasers that use semiconductor materials as working substances. When preparing semiconductor lasers, most of the semiconductor laser shells are welded by automatic welding equipment. Make a replacement.

Utility model content

The purpose of this utility model is to solve the shortcomings in the prior art, such as: when preparing semiconductor lasers, most of the semiconductor laser shells are welded by automatic welding equipment, but at present, because the welding fixture on the automatic welding equipment is being dismantled It is troublesome to assemble, and it is inconvenient for maintenance personnel to replace the welding fixture on the automatic welding equipment, so an automatic welding equipment for semiconductor laser shell is proposed.

In order to achieve the above object, the utility model adopts the following technical solutions:

An automatic welding device for a semiconductor laser shell, comprising a main body, the upper surface of the main body is fixedly connected with a first mounting plate, the upper surface of the first mounting plate is fixedly connected with a box body, and the upper surface of the box body A second mounting plate is provided on the surface, the upper surface of the second mounting plate is fixedly connected with a welding fixture, the left and right sides of the box body are provided with through holes, and the inner wall of the through hole is fixedly connected with an adjustment mechanism , the surface of the adjustment mechanism is fixedly connected with a hollow block, the bottom of the hollow block is in contact with the upper surface of the first mounting plate, the front and rear sides of the hollow block are fixedly connected with guide blocks, and the inside of the guide block A slanted hole is provided, the inner wall of the slanted hole, the bottom of the first mounting plate and the inner wall of the box body are all fitted with a hollow column, the inner wall of the hollow column is fixedly connected with a connecting column, and the inner wall of the second mounting plate The front and rear sides are provided with card slots, and the upper surface of the box body is provided with a sliding hole, the inner wall of the sliding hole and the inner wall of the card slot are in contact with the surface of the connecting column, and the surface of the connecting column is fixedly connected to a limited position. plate, the bottom of the limiting plate is in contact with the upper surface of the second mounting plate.

Preferably, the adjustment mechanism includes a threaded column, the surface of the threaded column is threadedly connected with a threaded cylinder, the surface of the threaded cylinder is fixedly connected with the inner wall of the hollow block, and the surface of the threaded column and the inner wall of the through hole are both fixed A bearing is connected, and a turntable is fixedly connected to the right side of the threaded column.

Preferably, a positioning block is fixedly connected to the upper surface of the box body, a positioning groove is opened on the left side of the second mounting plate, and the inner wall of the positioning groove is in contact with the surface of the positioning block.

Preferably, a U-shaped plate is fixedly connected to the upper surface of the box body, and the U-shaped plate is located above the sliding hole.

Preferably, an indicator light is fixedly connected to the right side of the box body, and the indicator light is located above the turntable, and a push switch is fixedly connected to the right side of the inner wall of the box body, and the left side of the push switch is connected to the hollow block. The right side is in contact, and the push switch is electrically connected with the indicator light.

Preferably, the maximum distance between the hollow block and the turntable is greater than the distance between the push switch and the turntable.

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

(1) The utility model is provided with a first mounting plate, a box body, a second mounting plate, a through hole, an adjustment mechanism, a hollow block, a guide block, an oblique hole, a hollow column, a connecting column, a card slot, a sliding hole and a limit plate, wherein, when the connecting column is in contact with the card slot, the second mounting plate is fixed on the box body through the cooperation of the limiting plate, the card slot and the connecting column, and when the connecting column is separated from the card slot, the second mounting plate It can be directly separated from the box body. At the same time, when the threaded column on the adjustment mechanism is rotated, the limit plate can be connected with the adjustment mechanism, hollow block, guide block, inclined hole, hollow column, connecting column and sliding hole. The distance between the welding fixtures changes, and then passes through the first mounting plate, box body, second mounting plate, through hole, adjustment mechanism, hollow block, guide block, inclined hole, hollow column, connecting column, card slot, sliding hole and The cooperation of the limiting plate makes it easier to disassemble and assemble between the second mounting plate and the box body, thereby facilitating maintenance personnel to replace the welding fixture on the welding equipment.

(2) The utility model is provided with an indicator light and a push switch, wherein, when the connecting column is in contact with the slot, the hollow block presses the push switch to turn on the indicator light, and when the connecting column is separated from the slot, the hollow block It is separated from the push switch, and the indicator light is turned off by pressing the switch. At this time, the user can judge whether the second mounting plate is fixed on the box body according to whether the indicator light is on, and then through the cooperation of the indicator light and the push switch, the The user can intuitively judge whether the second mounting plate is fixed on the box body.

Description of drawings

Fig. 1 is the schematic diagram of the utility model structure;

Fig. 2 is the front view of the utility model structure;

Fig. 3 is the bottom view of the utility model box body;

Fig. 4 is a side view of the utility model box body;

Fig. 5 is the top view of the utility model box body;

Fig. 6 is a top view of the second mounting plate of the present invention;

Fig. 7 is a front view of the adjustment mechanism of the present invention.

In the figure: 1. Equipment main body; 2. First mounting plate; 3. Box body; 4. Second mounting plate; 5. Welding fixture; 6. Through hole; 7. Adjusting mechanism; 71. Threaded column; 72. Thread cylinder; 73, bearing; 74, turntable; 8, hollow block; 9, guide block; 10, inclined hole; 11, hollow column; 12, connecting column; 13, card slot; 14, sliding hole; 15, limit plate ; 16, positioning block; 17, positioning slot; 18, U-shaped plate; 19, indicator light; 20, push switch.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

Embodiment one:

Referring to Figures 1-7, an automatic welding device for semiconductor laser shells, including a device body 1, the upper surface of the device body 1 is fixedly connected with a first mounting plate 2, and the upper surface of the first mounting plate 2 is fixedly connected with a box body 3 The upper surface of the box body 3 is fitted with a second mounting plate 4, the upper surface of the second mounting plate 4 is fixedly connected with a welding fixture 5, the left and right sides of the box body 3 are provided with through holes 6, and the through holes 6 The inner wall is fixedly connected with an adjustment mechanism 7, the surface of the adjustment mechanism 7 is fixedly connected with a hollow block 8, the bottom of the hollow block 8 is in contact with the upper surface of the first mounting plate 2, and the front and rear sides of the hollow block 8 are fixedly connected with guide blocks 9 , the inside of the guide block 9 is provided with a slanted hole 10, the inner wall of the slanted hole 10, the bottom of the first mounting plate 2 and the inner wall of the box body 3 are all fitted with a hollow column 11, and the inner wall of the hollow column 11 is fixedly connected with a connecting column 12. The front and rear sides of the second mounting plate 4 are provided with card slots 13, and the upper surface of the box body 3 is provided with a sliding hole 14. The inner walls of the sliding holes 14 and the inner walls of the card slot 13 are in contact with the surface of the connecting column 12. The surface of the connecting column 12 is fixedly connected with the limit plate 15. When the hollow column 11 moves to the left, through the cooperation of the hollow column 11, the inclined hole 10, the connecting column 12 and the sliding hole 14, the space between the limit plate 15 and the welding fixture 5 When the hollow column 11 moves to the right, through the cooperation of the hollow column 11, the inclined hole 10, the connecting column 12 and the sliding hole 14, the distance between the limiting plate 15 and the welding fixture 5 is reduced, and the limiting The bottom of the plate 15 is in contact with the upper surface of the second mounting plate 4, the upper surface of the box body 3 is fixedly connected with a positioning block 16, the left side of the second mounting plate 4 is provided with a positioning groove 17, the inner wall of the positioning groove 17 and the positioning block 16, when the positioning block 16 is in contact with the positioning groove 17, the connecting column 12 is aligned with the draw-in groove 13 through the cooperation of the positioning block 16 and the positioning groove 17, and the upper surface of the box body 3 is fixedly connected with a U-shaped plate 18 , the U-shaped plate 18 is located above the sliding hole 14. When the limiting plate 15 is separated from the second mounting plate 4, the limiting plate 15 will directly move into the U-shaped plate 18. The positioning plate 15 is used for protection to prevent the connecting column 12 from bending due to bumping between the second mounting plate 4 and the limiting plate 15 when the user places the second mounting plate 4 on the box body 3 .

The adjustment mechanism 7 includes a threaded column 71, the surface of the threaded column 71 is threadedly connected with a threaded cylinder 72, the surface of the threaded cylinder 72 is fixedly connected with the inner wall of the hollow block 8, and the surface of the threaded column 71 and the inner wall of the through hole 6 are fixedly connected with bearings 73, the right side of the threaded post 71 is fixedly connected with a turntable 74, when the threaded post 71 rotates, the distance between the hollow block 8 and the turntable 74 changes through the cooperation of the threaded post 71 and the threaded barrel 72.

Embodiment two:

With reference to Fig. 1-3, the right side of box body 3 is fixedly connected with indicator light 19, and indicator light 19 is positioned at the top of rotating disk 74, and the right side of box body 3 inner wall is fixedly connected with push switch 20, and the left side of push switch 20 is connected with hollow. The right side contact of block 8, push switch 20 is electrically connected with indicator light 19, and the maximum distance between hollow block 8 and rotating disk 74 is greater than the distance between push switch 20 and rotating disk 74, by setting indicator light 19 and push switch 20, wherein, When the connecting column 12 is in contact with the card slot 13, the indicator light 19 is turned on by pressing the push switch 20 by the hollow block 8, and when the connecting column 12 is separated from the card slot 13, the hollow block 8 is separated from the push switch 20 and passed Press the switch 20 to turn off the indicator light 19. At this time, the user can judge whether the second mounting plate 4 is fixed on the box body 3 according to whether the indicator light 19 is on, and then through the cooperation of the indicator light 19 and the push switch 20, the The user can intuitively judge whether the second mounting plate 4 is fixed on the box body 3 .

In the present utility model, when the user fixes the welding jig 5 on the welding equipment, the user first places the second mounting plate 4 on the box body 3, and makes the positioning block 16 contact with the positioning groove 17. At this time, by positioning The cooperation between the slot 17 and the positioning block 16 makes the slot 13 align with the connecting column 12, and then the threaded column 71 is rotated by rotating the turntable 74, and the hollow block 8 is moved to the right through the cooperation of the threaded column 71 and the threaded cylinder 72 , at this time, through the cooperation of the hollow column 11, the inclined hole 10, the connecting column 12 and the sliding hole 14, the connecting column 12 is inserted into the slot 13, and the limiting plate 15 is in contact with the second mounting plate 4, at this time , the second mounting plate 4 is fixed on the box body 3 through the cooperation of the limit plate 15, the card slot 13 and the connecting column 12. When the user needs to remove the welding jig 5 from the box body 3, by turning the turntable 74 makes the threaded column 71 rotate, and through the cooperation of the threaded column 71 and the threaded cylinder 72, the hollow block 8 is moved to the left. The limiting plate 15 is separated from the second mounting plate 4 , and when the limiting plate 15 is separated from the second mounting plate 4 , the second mounting plate 4 can be directly separated from the box body 3 .

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Claims (6)

1. The utility model provides an automatic welding equipment of semiconductor laser casing, includes equipment main body (1), its characterized in that, the last fixed surface of equipment main body (1) is connected with first mounting panel (2), the last fixed surface of first mounting panel (2) is connected with box body (3), the upper surface laminating of box body (3) is provided with second mounting panel (4), the last fixed surface of second mounting panel (4) is connected with welding jig (5), through-hole (6) have all been seted up to the left and right sides of box body (3), the inner wall fixedly connected with adjustment mechanism (7) of through-hole (6), the fixed surface of adjustment mechanism (7) is connected with hollow block (8), the bottom of hollow block (8) and the upper surface contact of first mounting panel (2), the equal fixedly connected with guide block (9) in both sides around hollow block (8), inclined hole (10) have been seted up to the inside of guide block (9), the inner wall of inclined hole (10), the bottom of first mounting panel (2) and the inner wall of box body (3) all are provided with hollow post (11), the inner wall of fixed surface mounting post (11) has seted up hollow post (12), the upper surface mounting panel (13) has all been connected with hollow post (13), the inner wall of sliding hole (14) and the inner wall of draw-in groove (13) all with the surface contact of spliced pole (12), the fixed surface of spliced pole (12) is connected with limiting plate (15), the bottom of limiting plate (15) and the upper surface contact of second mounting panel (4).

2. The automatic welding equipment for semiconductor laser shells according to claim 1, wherein the adjusting mechanism (7) comprises a threaded column (71), a threaded cylinder (72) is connected to the surface of the threaded column (71) in a threaded manner, the surface of the threaded cylinder (72) is fixedly connected with the inner wall of the hollow block (8), a bearing (73) is fixedly connected to the surface of the threaded column (71) and the inner wall of the through hole (6), and a rotary table (74) is fixedly connected to the right side of the threaded column (71).

3. The automatic welding equipment for semiconductor laser shells according to claim 1, wherein a positioning block (16) is fixedly connected to the upper surface of the box body (3), a positioning groove (17) is formed in the left side of the second mounting plate (4), and the inner wall of the positioning groove (17) is in contact with the surface of the positioning block (16).

4. The automatic welding equipment for semiconductor laser shells according to claim 1, wherein a U-shaped plate (18) is fixedly connected to the upper surface of the box body (3), and the U-shaped plate (18) is located above the sliding hole (14).

5. The automatic welding equipment for semiconductor laser shells as claimed in claim 2, wherein an indicator lamp (19) is fixedly connected to the right side of the box body (3), the indicator lamp (19) is located above the rotary table (74), a push switch (20) is fixedly connected to the right side of the inner wall of the box body (3), the left side of the push switch (20) is in contact with the right side of the hollow block (8), and the push switch (20) is electrically connected with the indicator lamp (19).

6. An automated welding device for semiconductor laser housings according to claim 5, characterized in that the maximum distance between the hollow block (8) and the rotary disk (74) is greater than the distance between the push switch (20) and the rotary disk (74).

Images