Laser total reflection multi-surface welding jig

Abstract

The utility model discloses a laser total reflection multi-face welding jig which comprises a bottom plate, a supporting plate, a connecting plate, a supporting block, an adjusting structure and a working panel, the adjusting structure is arranged, a first motor drives a second worm wheel to rotate through a first worm, the second worm wheel drives a second bevel gear to rotate through a rotating shaft, and the second bevel gear drives a second bevel gear to rotate through a second bevel gear. A second bevel gear drives a rotating shaft to rotate through a first bevel gear, the rotating shaft drives a working panel to incline through a rotating block, a second motor drives a first worm wheel to rotate through a second worm, the first worm wheel drives a mounting plate to rotate through a rotating plate, and the mounting plate drives the working panel to rotate through a transmission structure. And the effect that the welding jig can be conveniently adjusted at multiple angles is achieved, welding cooperation with the multi-face total reflection lens is facilitated, the welding efficiency of machined objects is improved, and using is convenient.

Description

Technical Field

[0001] The utility model relates to the field of welding jigs, in particular to a laser total reflection multi-faceted welding jig. Background Art

[0002] Welding jigs are tools and equipment used to assist welding operations. Their design and application are of great significance for improving welding efficiency, ensuring welding quality, reducing labor intensity and improving production safety.

[0003] However, the laser total reflection multi-faceted welding jig in the prior art has a complex structure, is not convenient for adjusting the welding jig to rotate at multiple angles, is not conducive to cooperating with the multi-faceted total reflection lens, is difficult to accurately weld the welding position of the processed object, and is inconvenient to use. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a laser total reflection multi-faceted welding fixture.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a laser total reflection multi-sided welding fixture, comprising a base plate, a support plate, a connecting plate, a support block, an adjustment structure and a working panel, wherein support plates are installed on both sides of the upper end surface of the base plate, and connecting plates are installed on the upper end surfaces of the support plates, the connecting plates are fixedly connected to the support blocks, an adjustment structure is provided in the middle of the support block, and the upper side of the adjustment structure is connected to the working panel, the adjustment structure comprises a rotating plate, a first worm gear, a mounting plate, a drive structure and a transmission structure, the lower end surface of the rotating plate is fixed with a first worm gear, and the upper end surface of the rotating plate is mounted with a mounting plate, the first worm gear is connected to the drive structure, the middle upper side of the drive structure is connected to the transmission structure, and the rotating plate is in contact with the inner wall of the support block.

[0006] Optionally, the driving structure includes a first motor, a first worm, a first fixed plate, a second worm gear, a rotating shaft, a pad, a second motor, a second worm and a second fixed plate, the output end of the first motor is transmission-connected to one end of the first worm, and the other end of the first worm is rotationally connected to the first fixed plate through a bearing, the first worm is meshed with the second worm gear, the second worm gear is sleeved on the lower side of the rotating shaft, and the upper side of the rotating shaft passes through the rotating plate and the mounting plate and is connected to the transmission structure, a pad is installed on the rear side of the upper end surface of the base plate, and the upper end surface of the pad is installed on the upper end surface of the pad, the output end of the second motor is transmission-connected to one end of the second worm, and the other end of the second worm is rotationally connected to the second fixed plate through a bearing, the first motor is installed on the front side of the upper end surface of the base plate, and the first fixed plate and the second fixed plate are fixedly connected to the base plate.

[0007] Optionally, the transmission structure includes a rotating shaft, a rotating block, a first bevel gear and a second bevel gear, the front and rear ends of the rotating shaft are respectively rotatably connected to the mounting plate through bearings, a rotating block is fixed to the middle part of the rotating shaft, the rear side of the rotating shaft is fitted with a first bevel gear, and the first bevel gear is meshed with the second bevel gear, and the second bevel gear is fitted on the upper side of the rotating shaft.

[0008] Optionally, the lower end surface of the mounting plate is in contact with the support block, so that the mounting plate can be supported by the support block.

[0009] Optionally, the second worm is meshingly connected to the first worm wheel, which is conducive to driving the first worm wheel to rotate through the second worm.

[0010] Optionally, the upper end surface of the rotating block is fixedly connected to the working panel, so that the rotating block can drive the working panel to tilt through the rotating shaft.

[0011] Optionally, the lower end surface of the second bevel gear is in contact with the mounting plate, which is conducive to supporting the second bevel gear through the mounting plate.

[0012] Beneficial effects of the utility model:

[0013] The utility model discloses a laser total reflection multi-faceted welding jig, which is provided with an adjustment structure. The first motor drives the second turbine to rotate through the first worm, the second turbine drives the second bevel gear to rotate by using the rotating shaft, the second bevel gear drives the rotating shaft to rotate through the first bevel gear, the rotating shaft drives the working panel to tilt through the rotating block, the second motor drives the first worm gear to rotate through the second worm, the first worm gear drives the mounting plate to rotate through the rotating plate, and the mounting plate drives the working panel to rotate through the transmission structure, thereby achieving the effect of facilitating multi-angle adjustment of the welding jig, being beneficial to welding cooperation with the multi-faceted total reflection lens, improving the welding efficiency of the processed object, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the adjustment structure of the utility model;

[0017] Figure 4 This is a top view of the drive structure of the utility model;

[0018] Figure 5 It is a top view of the transmission structure of the utility model.

[0019] Among them: base plate-1, support plate-2, connecting plate-3, support block-4, adjustment structure-5, working panel-6, rotating plate-51, first worm gear-52, mounting plate-53, driving structure-54, transmission structure-55, first motor-541, first worm-542, first fixed plate-543, second worm gear-544, rotating shaft-545, cushion block-546, second motor-547, second worm-548, second fixed plate-549, rotating shaft-551, rotating block-552, first bevel gear-553, second bevel gear-554. DETAILED DESCRIPTION

[0020] In order to further explain the technical solution of the present invention, specific embodiments are described in detail below.

[0021] See also Figure 1-3 The utility model provides a laser total reflection multi-faceted welding fixture, including a base plate 1, a support plate 2, a connecting plate 3, a support block 4, an adjustment structure 5 and a working panel 6. Support plates 2 are installed on the left and right sides of the upper end surface of the base plate 1, and connecting plates 3 are installed on the upper end surfaces of the support plates 2. The connecting plates 3 are fixedly connected to the support blocks 4. An adjustment structure 5 is provided in the middle of the support blocks 4. The upper side of the adjustment structure 5 is connected to the working panel 6. The adjustment structure 5 includes a rotating plate 51, a first worm gear 52, a mounting plate 53, a driving structure 54 and a transmission structure 55. The lower end surface of the rotating plate 51 is fixed with a first worm gear 52, and the upper end surface of the rotating plate 51 is mounted with a mounting plate 53. The first worm gear 52 is connected to the driving structure 54. The upper middle side of the driving structure 54 is connected to the transmission structure 55. The rotating plate 51 is in contact with the inner wall of the support block 4, and the lower end surface of the mounting plate 53 is in contact with the support block 4, so that the mounting plate 53 can be supported by the support block 4.

[0022] See also Figure 4The utility model provides a laser total reflection multi-faceted welding fixture, wherein the driving structure 54 includes a first motor 541, a first worm 542, a first fixed plate 543, a second worm gear 544, a rotating shaft 545, a cushion block 546, a second motor 547, a second worm 548 and a second fixed plate 549. The output end of the first motor 541 is transmission-connected to one end of the first worm 542, and the other end of the first worm 542 is rotationally connected to the first fixed plate 543 through a bearing. The first worm 542 is meshed with the second worm gear 544, and the second worm gear 544 is sleeved on the lower side of the rotating shaft 545, and the upper side of the rotating shaft 545 is connected to the second worm gear 544. The rotating plate 51 and the mounting plate 53 are connected to the transmission structure 55. A pad 546 is installed on the rear side of the upper end surface of the base plate 1. The upper end surface of the pad 546 is installed with a second motor 547. The output end of the second motor 547 is transmission-connected to one end of the second worm 548, and the other end of the second worm 548 is rotationally connected to the second fixed plate 549 through a bearing. The first motor 541 is installed on the front side of the upper end surface of the base plate 1, the first fixed plate 543 and the second fixed plate 549 are fixedly connected to the base plate 1, and the second worm 548 is meshed with the first worm gear 52, which is conducive to driving the first worm gear 52 to rotate through the second worm 548.

[0023] See also Figure 5 The utility model provides a laser total reflection multi-faceted welding jig. The transmission structure 55 includes a rotating shaft 551, a rotating block 552, a first bevel gear 553 and a second bevel gear 554. The front and rear ends of the rotating shaft 551 are respectively rotatably connected to the mounting plate 53 through bearings. A rotating block 552 is fixed to the middle part of the rotating shaft 551, and the rear side of the rotating shaft 551 is sleeved with a first bevel gear 553, and the first bevel gear 553 is meshed with the second bevel gear 554. The second bevel gear 554 is sleeved on the upper side of the rotating shaft 545. The upper end surface of the rotating block 552 is fixedly connected to the working panel 6, so that the rotating block 552 drives the working panel 6 to tilt through the rotating shaft 551. The lower end surface of the second bevel gear 554 is in contact with the mounting plate 53, which is conducive to supporting the second bevel gear 554 through the mounting plate 53.

[0024] Here's how it works:

[0025] First, install the utility model in the desired location and make circuit connections;

[0026] Second, a fixture for clamping and limiting the welding object is installed on the upper side of the working panel 6. By controlling the first motor 541 to operate, the output end of the first motor 541 drives the first worm 542 to rotate, the first worm 542 drives the second worm gear 544 to rotate, the second worm gear 544 drives the rotating shaft 545 to rotate, and the rotating shaft 545 drives the second bevel gear 554 to rotate. Since the second bevel gear 554 is meshed with the first bevel gear 553, the second bevel gear 554 drives the first bevel gear 553 to rotate, the first bevel gear 553 drives the rotating shaft 551 to rotate, the rotating shaft 551 drives the rotating block 552 to rotate, and the rotating block 552 drives the working panel 6 to rotate, so that the working panel 6 drives the fixture to rotate, and then the fixture drives the processed object to rotate;

[0027] Third, by controlling the second motor 547 to operate, the output end of the second motor 547 drives the second worm 548 to rotate, the second worm 548 drives the first worm gear 52 to rotate, the first worm gear 52 drives the rotating plate 51 to rotate, the rotating plate 51 drives the mounting plate 53 to rotate, and the mounting plate 53 drives the rotating shaft 551 to rotate through the bearing, so that the processed object rotates, achieving the effect of facilitating multi-angle adjustment of the welding jig, which is beneficial for welding with multi-faceted total reflection lenses, improving the welding efficiency of the processed object, and facilitating use.

[0028] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0029] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A laser total reflection multi-surface welding fixture, characterized by: The invention comprises a bottom plate (1), a support plate (2), a connecting plate (3), a support block (4), an adjusting structure (5) and a working panel (6), wherein the left and right sides of the upper end surface of the bottom plate (1) are both provided with support plates (2), the upper end surfaces of the support plates (2) are both provided with connecting plates (3), the connecting plates (3) are fixedly connected to the support block (4), the middle part of the support block (4) is provided with an adjusting structure (5), the upper side of the adjusting structure (5) is connected to the working panel (6), and the adjusting structure (5) is provided with a plurality of connecting plates (3) and a plurality of connecting plates (3) connected to the working panel (6). ) comprises a rotating plate (51), a first worm gear (52), a mounting plate (53), a driving structure (54) and a transmission structure (55); the first worm gear (52) is fixed to the lower end surface of the rotating plate (51); the mounting plate (53) is mounted on the upper end surface of the rotating plate (51); the first worm gear (52) is connected to the driving structure (54); the middle upper side of the driving structure (54) is connected to the transmission structure (55); the rotating plate (51) is in contact with the inner wall of the support block (4).

2. The laser total reflection multi-surface welding fixture according to claim 1, characterized in that: The driving structure (54) includes a first motor (541), a first worm (542), a first fixed plate (543), a second worm gear (544), a rotating shaft (545), a cushion block (546), a second motor (547), a second worm (548) and a second fixed plate (549). The output end of the first motor (541) is connected to one end of the first worm (542) in a transmission manner, and the other end of the first worm (542) is connected to the first fixed plate (543) in a rotational manner through a bearing. The first worm (542) is meshed with the second worm gear (544), and the second worm gear (544) is sleeved on the lower side of the rotating shaft (545). , and the upper side of the rotating shaft (545) passes through the rotating plate (51) and the mounting plate (53) and is connected to the transmission structure (55), a cushion block (546) is installed on the rear side of the upper end surface of the base plate (1), and a second motor (547) is installed on the upper end surface of the cushion block (546), the output end of the second motor (547) is transmission-connected to one end of the second worm (548), and the other end of the second worm (548) is rotationally connected to the second fixed plate (549) through a bearing, the first motor (541) is installed on the front side of the upper end surface of the base plate (1), and the first fixed plate (543) and the second fixed plate (549) are fixedly connected to the base plate (1).

3. The laser total reflection multi-surface welding fixture according to claim 1, characterized in that: The transmission structure (55) includes a rotating shaft (551), a rotating block (552), a first bevel gear (553) and a second bevel gear (554). The front and rear ends of the rotating shaft (551) are respectively rotatably connected to the mounting plate (53) through bearings. The rotating block (552) is fixed to the middle of the rotating shaft (551). The rear side of the rotating shaft (551) is sleeved with the first bevel gear (553), and the first bevel gear (553) is meshed and connected with the second bevel gear (554). The second bevel gear (554) is sleeved on the upper side of the rotating shaft (545).

4. The laser total reflection multi-surface welding jig according to claim 1, characterized in that: The lower end surface of the mounting plate (53) is in contact with the support block (4).

5. The laser total reflection multi-surface welding jig according to claim 2, characterized in that: The second worm (548) is meshingly connected to the first worm wheel (52).

6. The laser total reflection multi-surface welding jig according to claim 3, characterized in that: The upper end surface of the rotating block (552) is fixedly connected to the working panel (6).

7. The laser total reflection multi-surface welding jig according to claim 3, characterized in that: The lower end surface of the second bevel gear (554) is in contact with the mounting plate (53).

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