Welding tool equipment for automobile headlamp reflector

Abstract

The utility model discloses welding tool equipment for an automobile headlamp reflector in the technical field of automobile lamp production, which comprises a box body, guide rod boxes arranged at four corners of an inner cavity of the box body, guide rods arranged in inner cavities of the guide rod boxes, a supporting plate sleeved outside the guide rods, an electric telescopic rod arranged on the bottom surface of the supporting plate, and a fixing block arranged on the top surface of the supporting plate. The side top wall of the sliding piece is provided with a check block, the sliding piece is arranged on the outer wall of the guide rod in a sleeving mode, the top face of the box body is provided with a groove, the right side wall of the sliding piece is provided with a connecting rod, and the top face of the connecting rod is provided with a clamping ring. According to the device, an automobile headlamp is clamped and released through a clamping ring, a plurality of structures control the clamping ring to clamp and release the automobile headlamp, the state of the automobile headlamp can be stably maintained, a circular track rotating disc rotates to drive a jacking column to move, then the automobile headlamp is horizontally controlled, and the initial horizontal state of the automobile headlamp is guaranteed; and the clamping ring clamps the automobile headlamp in a horizontal state, so that the levelness of the automobile headlamp is guaranteed when the reflector is welded.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lamp production, in particular to a welding tooling device for automobile headlight reflectors. Background Art

[0002] As a vital component in the automotive lighting system, reflective sheeting plays an important role in improving vehicle visibility at night or in low-light conditions, enhancing vehicle lighting effects, and reducing energy consumption.

[0003] However, because the shape and size of reflectors vary depending on the vehicle model and headlight design, they are usually installed on the headlight housing and connected to the headlight body through welding. This method requires that the car headlight be in a horizontal state during welding, but existing equipment is not very effective in this regard.

[0004] Based on this, the utility model designs a welding tooling device for automobile headlight reflectors to solve the problem of poor effect in maintaining the levelness of automobile headlights when welding reflectors. Utility Model Content

[0005] The purpose of the utility model is to provide a welding tooling device for automobile headlight reflectors, so as to solve the problem in the above-mentioned background technology that the automobile headlights are not kept level when the reflectors are welded.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding tooling equipment for automobile headlight reflectors, comprising a box body, guide rod boxes are provided at the four corners of the inner cavity of the box body, the inner cavity of the guide rod box is provided with a guide rod, the outer sleeve of the guide rod is provided with a support plate, the bottom surface of the support plate is provided with an electric telescopic rod, the bottom surface of the electric telescopic rod is connected to the inner cavity of the box body, the top surface of the support plate is provided with a fixed block, the inner cavity of the fixed block is provided with a rotating shaft, the outer sleeve of the rotating shaft is provided with a connecting plate, the other end of the connecting plate is sleeved on the outside of the slide, the side top wall of the slide is provided with a block, the slide is sleeved on the outer wall of the guide rod, the top surface of the box body is provided with a groove, the right side wall of the slide is provided with a connecting rod, the top end of the connecting rod passes through the groove, and the top surface of the connecting rod is provided with a clamping ring.

[0007] By adopting the above technical solution, after the electric telescopic rod is started, the electric telescopic rod drives the support plate to move, the guide rod controls the movement direction of the support plate, the fixed block, the connecting plate and the slide cooperate with each other, and the longitudinal movement is guided by the guide rod. The top surface of the connecting rod is connected to the clamping ring. When the support plate moves up (down), the slide moves to the right (left), driving the clamping ring to clamp (release) the car headlight to the left, thereby maintaining the state of the car headlight.

[0008] Preferably, the inner cavity of the box is provided with a motor box, the inner cavity of the motor box is provided with a motor, the top of the motor is provided with a ring track rotating disk, the top surface of the ring track rotating disk is provided with a small ball, the small ball is sleeved in the inner cavity of the top column, and the top column is sleeved in the bottom end of the inner cavity of the groove.

[0009] By adopting the above technical solution, when the motor starts, since the top column is sleeved in the inner cavity of the groove, the ring track rotating disk rotates with the motor, and the ball and the top column will remain relatively stationary in the horizontal direction.

[0010] Preferably, the track portion on the ring track rotating disk is provided with a slope, a hole is punched through the center of the ball, and the top column is connected with the inner cavity of the ball and is sleeved on the outside of the ball.

[0011] By adopting the above technical solution, when the ball is connected to the ramp, it can be ensured that the top column of the ball is tightly connected.

[0012] Preferably, the slope includes upslope, downslope and flat slope.

[0013] By adopting the above technical solution, the movement trend of the ball in contact with the slope is determined. When the ball moves upward, the ball drives the top column to lift the car headlight. At this time, the top column with a horizontal top surface will control the car headlight to a horizontal state. Then the ball moves downward and places the car headlight at the bottom of the groove cavity.

[0014] Preferably, a plurality of heat dissipation holes are provided on the top surface of the motor box, and the heat dissipation holes are randomly distributed on the top surface of the motor box.

[0015] By adopting the above technical solution, the heat dissipation holes dissipate heat from the motor box, preventing the motor working environment temperature from being too high.

[0016] Preferably, the connecting plate is located at the center of the slide and the stop block, and connecting plates and stop blocks are provided on both sides of the slide.

[0017] By adopting the above technical solution, the stopper can prevent the special situation where the connecting plate is separated from the sliding member during operation.

[0018] Preferably, the guide rods, fixed blocks, slides, connecting rods and clamping rings are each provided in two groups, symmetrically arranged in the inner cavity of the box; the blocks and connecting plates are provided in four groups, symmetrically arranged in pairs in the inner cavity of the box; the electric telescopic rods are provided in four groups, set at the four corners of the box.

[0019] By adopting the above technical solution, multiple components are symmetrically arranged, ensuring that the device is stable when clamping (releasing) the car headlight.

[0020] To sum up, the beneficial technical effect of the present application is that the top column is controlled to move in the vertical direction so that the initial state of the car headlights when connected to the bottom end of the groove cavity is horizontal, and then multiple structural control clamps are used to clamp and fix the car headlights, so that the level of the car headlights is guaranteed when the reflector is welded. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a front perspective;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0026] 1-box, 2-groove, 3-motor box, 4-support plate, 5-guide rod box, 6-guide rod, 7-guide rod, 8-fixed block, 9-rotating shaft, 10-slide, 11-clamp ring, 12-connecting plate, 13-ring rail rotating disk, 14-electric telescopic rod, 15-top column, 16-motor, 17-small ball, 18-stopper, 19-connecting rod. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] This utility model provides a technical solution: please refer to Figure 1 and Figure 2As shown, a welding tooling device for automobile headlight reflectors includes a box body 1, a groove 2 is opened on the top surface of the box body 1, a connecting rod 19 is longitudinally penetrated through the side wall of the inner cavity of the groove 2, the top end of the connecting rod 19 is fixedly connected to the bottom of the clamping ring 11, the clamping ring 11 is located in the inner cavity of the groove 2, the bottom end of the connecting rod 19 is fixedly connected to the top of the slide 10, and the two ends of the slide 10 are covered with blocks 18. The two ends of the slide 10 are also covered with connecting plates 12. The connecting plate 12 is located in the center of the slide 10 and the block 18. The connecting plate 1 2 is sleeved on the rotating shaft 9, and the two ends of the rotating shaft 9 are fixedly connected to the inner cavity of the fixed block 8. The fixed block 8 is fixedly mounted on the top surface of the support plate 4. The four corners of the bottom surface of the support plate 4 are connected with an electric telescopic rod 14, and the electric telescopic rod 14 is fixedly mounted on the bottom surface of the inner cavity of the box body 1. A guide rod box 5 is also installed on the bottom surface of the inner cavity of the box body 1. There are four groups of guide rod boxes 5, which are located at the four corners of the bottom surface of the inner cavity of the box body 1. The top surface of the inner cavity of the guide rod box 5 is connected to the top box of the guide rod 6, and the bottom surface of the guide rod 6 is connected to the bottom box of the inner cavity of the box body 1.

[0029] There are two groups of guide rods 7, fixing blocks 8, slides 10, connecting rods 19 and clamping rings 11, which are symmetrically arranged in the inner cavity of the box body 1. There are four groups of stoppers 18 and connecting plates 12, which are symmetrically arranged in pairs in the inner cavity of the box body 1.

[0030] When clamping (releasing) the car headlights: start the electric telescopic rod 14, the support plate 4 is affected and moves upward (downward) along the guide rod 6, and the fixed block 8 moves upward (downward) accordingly, pushing (pulling) the slide 10 through the connecting plate 12, and the slide 10 moves along the guide rod 7 toward the groove 2 (away from the groove 2), and the connecting rod 19 pushes (pull) the clamping ring 11 to clamp (release) the car headlights.

[0031] See also Figure 2 and Figure 3 The bottom end of the inner cavity of the groove 2 is sleeved on the top column 15, and the inner cavity of the top column 15 is sleeved with a small ball 17, and is tightly connected to the small ball 17 through the hole in the center of the small ball 17. The bottom end of the small ball 17 is connected to the track part box on the ring track rotating disk 13. Various ramps are generated on the track. The bottom surface of the ring track rotating disk 13 is fixedly connected to the top surface of the motor 16. The motor 16 is set in the inner cavity of the motor box 3, and the bottom end of the motor 17 is connected to the bottom surface of the inner cavity of the box body 1.

[0032] When controlling the level of the car headlights: start the motor 16, the ring track rotating disk 13 starts to rotate, and the ball 17 slides on the track. When the ball 17 contacts the slope on the track, the ball 17 drives the top column 15 to lift the car headlights. At this time, the top column 15 with a horizontal top surface will control the car headlights to a horizontal state. Then the ball 17 leaves the slope on the track, and the top column 15 follows the ball 17 to place the car headlights in the inner cavity of the groove 2.

[0033] See also Figure 1As shown, a plurality of heat dissipation holes are generated on the top surface of the motor box 3 , and the heat dissipation holes are randomly distributed on the top surface of the motor box 3 , which can prevent the working environment temperature of the motor 16 from being too high.

[0034] The embodiment of the present application discloses a welding tooling equipment for automobile headlight reflectors. The implementation principle is as follows: when the equipment is started, the motor 16 drives the circular rail rotating disk 13 to rotate, and the small ball 17 lifts the top column 15 when passing the slope on the circular rail rotating disk 13, returning the automobile headlight to a horizontal direction; then the small ball 17 leaves the slope on the circular rail rotating disk 13, the top column 15 descends, and the automobile headlight is connected with the inner cavity of the groove 2. At this time, the electric telescopic rod 14 is started to push the support plate 4 upward, and the connecting plate 12 applies a thrust to the slide 10 due to the bottom rise, and is affected by the guide rod 7 to move in the direction of the groove 2, pushing the clamping ring 11 to clamp and fix the automobile headlight. After the welding is completed, the electric telescopic rod 14 is started again to pull the support plate 4 downward, and the connecting plate 12 applies a pulling force to the slide 10 due to the bottom drop, and is affected by the guide rod 7 to move away from the groove 2, pulling the clamping ring 11 to release the automobile headlight.

[0035] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A welding tooling device for automobile headlight reflectors, comprising a box (1), characterized in that: The four corners of the inner cavity of the box body (1) are provided with guide rod boxes (5), the inner cavity of the guide rod box (5) is provided with guide rods (6), the outer surface of the guide rod (6) is provided with a support plate (4), the bottom surface of the support plate (4) is provided with an electric telescopic rod (14), the bottom surface of the electric telescopic rod (14) is connected to the inner cavity of the box body (1), the top surface of the support plate (4) is provided with a fixed block (8), the inner cavity of the fixed block (8) is provided with a rotating shaft (9), the outer surface of the rotating shaft (9) is provided with a support plate (4), and the inner cavity of the fixed block (8) is provided with a rotating shaft (9). A connecting plate (12) is provided, the other end of the connecting plate (12) is sleeved on the outside of the slide (10), a stopper (18) is provided on the top wall of the slide (10), the slide (10) is sleeved on the outer wall of the guide rod (7), a groove (2) is provided on the top surface of the box body (1), a connecting rod (19) is provided on the right side wall of the slide (10), the top end of the connecting rod (19) passes through the groove (2), and a clamping ring (11) is provided on the top surface of the connecting rod (19).

2. The welding tooling equipment for automobile headlight reflectors according to claim 1, characterized in that: The inner cavity of the box body (1) is provided with a motor box (3), the inner cavity of the motor box (3) is provided with a motor (16), the top of the motor (16) is provided with a ring track rotating disk (13), the top surface of the ring track rotating disk (13) is provided with a small ball (17), the small ball (17) is sleeved in the inner cavity of the top column (15), and the top column (15) is sleeved in the bottom end of the inner cavity of the groove (2).

3. The welding tooling equipment for automobile headlight reflectors according to claim 2, characterized in that: The track portion on the ring track rotating disk (13) is provided with a slope, the center of the ball (17) is punched through, and the top column (15) is connected with the inner cavity of the ball (17) and is sleeved on the outside of the ball (17).

4. The welding tooling equipment for automobile headlight reflectors according to claim 3, characterized in that: The slope includes upslope, downslope and flat slope.

5. The welding tooling equipment for automobile headlight reflectors according to claim 2, characterized in that: The top surface of the motor box (3) is provided with a plurality of groups of heat dissipation holes, and the heat dissipation holes are randomly distributed on the top surface of the motor box (3).

6. The welding tooling equipment for automobile headlight reflectors according to claim 1, characterized in that: The connecting plate (12) is located at the center of the slide (10) and the stop block (18), and the connecting plate (12) and the stop block (18) are provided on both sides of the slide (10).

7. The welding tooling equipment for automobile headlight reflectors according to claim 6, characterized in that: The guide rod (7), the fixed block (8), the slide (10), the connecting rod (19) and the clamping ring (11) are each provided with two groups, which are symmetrically arranged in the inner cavity of the box (1); the stopper (18) and the connecting plate (12) are provided with four groups, which are symmetrically arranged in pairs in the inner cavity of the box (1); and the electric telescopic rod (14) is provided with four groups, which are established at the four corners of the box (1).

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