Car headlamp production clamp

Abstract

The utility model discloses a car headlamp production clamp, which relates to the technical field of clamps, comprises a base, a bottom plate is arranged on the base, a sliding chute is arranged on the upper surface of the bottom plate, and is characterized in that a horizontal adjusting mechanism is arranged in the sliding chute, two symmetrical clamping components are arranged on the horizontal adjusting mechanism, and the clamping components are arranged on the bottom plate. A vertical adjusting mechanism is arranged in each clamping assembly, a rotating mechanism is arranged at the upper end of each vertical adjusting mechanism and rotationally connected with a clamping mechanism, and the distance between the clamping assemblies is adjusted through the vertical adjusting mechanisms so that the clamping assemblies can be matched with headlamps of different sizes. And the clamping height and angle can be adjusted through the vertical adjusting mechanism and the rotating mechanism, manual operation is facilitated, and the machining quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of jigs, in particular to a production jig for the front car lights of a sedan. Background Technique

[0002] The front car lights of a sedan are devices installed on both sides of the front of the car to provide lighting when driving in a dim environment. The front car lights are an essential component of the car. During car driving, the quality of the lighting effect of the front car lights will directly affect the operation of night driving and traffic safety. In the production of the front car lights of a sedan, jigs are generally used to clamp the front car lights for subsequent production and processing. A jig for the production of front car lights of a car recorded in a patent with the publication number CN 219685173 U makes the jig more stable when fixing the front car lights of the car by setting a rotating shaft block, a soft front car light limiting arc block and an anti-dropping soft pad. The design of the rotating shaft block can facilitate the angle adjustment of the front car lights of the car. Although this device solves the problem of dropping caused by the direct contact between the jig and the front car lights of the car during production and processing, it limits the processing direction of the front car lights and cannot rotate during the clamping process, making it impossible for workers to process different surfaces of the front car lights.

[0003] Based on this, a production jig for the front car lights of a sedan is now provided to eliminate the disadvantages of the existing device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a production jig for the front car lights of a sedan to solve the problems in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A production jig for the front car lights of a sedan includes a base, a bottom plate is provided on the base, a chute is provided on the upper surface of the bottom plate, a horizontal adjustment mechanism is provided in the chute, two symmetric clamping components are provided on the horizontal adjustment mechanism, a vertical adjustment mechanism is provided in the clamping component, a rotating mechanism is provided at the upper end of the vertical adjustment mechanism, and a clamping mechanism is rotatably connected to the rotating mechanism.

[0007] Based on the above technical solutions, the utility model also provides the following optional technical solutions:

[0008] In an optional solution: the horizontal adjustment mechanism includes a left-right rotating screw rod, a slider and a hand crank wheel. The left-right rotating screw rod is provided in the chute, one end of the left-right rotating screw rod penetrates through the bottom plate and extends to the outside of the bottom plate, both ends of the left-right rotating screw rod are threadedly connected with sliders, a clamping component is fixedly connected to each slider, and the hand crank wheel is fixedly connected to one end of the left-right rotating screw rod outside the bottom plate.

[0009] In an alternative solution: The slider slides in the chute, and the width of the slider is equal to the width of the chute.

[0010] In an alternative solution: The clamping assembly includes a vertical adjustment mechanism, a rotation mechanism, and a clamping mechanism. The bottom of the vertical adjustment mechanism is fixedly connected to the slider, the upper end of the vertical adjustment mechanism is rotatably connected to one end of the rotation mechanism, and the other end of the rotation mechanism is rotatably connected to the clamping mechanism.

[0011] In an alternative solution: The vertical adjustment mechanism includes a support rod and a first telescopic rod. The bottom of the support rod is fixedly connected to the slider, the top of the support rod is provided with a first telescopic rod, and the first telescopic rod is rotatably connected to the rotation mechanism.

[0012] In an alternative solution: The rotation mechanism includes a first rotating rod, a first motor, a first connecting plate, a second motor, and a second rotating rod. One end of the first rotating rod is connected to the output end of the first motor, the other end of the first rotating rod is rotatably connected to the first connecting plate, the first connecting plate penetrates and connects the second rotating rod at the upper end, one end of the second rotating rod is connected to the output end of the second motor, and the other end of the second rotating rod is rotatably connected to the clamping mechanism.

[0013] In an alternative solution: The clamping mechanism includes a second connecting plate, an L-shaped telescopic plate, a clamping plate, a second telescopic rod, and a clamping block. One side of the second connecting plate is rotatably connected to the second rotating rod, the other side of the second connecting plate is provided with a second telescopic rod, the top of the second telescopic rod is provided with a clamping block, the two ends of the second connecting plate are provided with second telescopic rods, and clamping plates are provided on the second telescopic rods.

[0014] In an alternative solution: A soft pad is provided on the inner side surface of the clamping plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By setting the rotation mechanism, the present utility model can rotate the front headlight while adjusting the clamping angle, facilitating the processing of each surface of the front headlight.

[0017] 2. By setting the horizontal adjustment mechanism and the vertical adjustment mechanism, the present utility model is convenient for adjusting the clamping height and can clamp front headlights of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the present utility model.

[0019] Figure 2 It is a schematic structural diagram of the base of the present utility model.

[0020] Figure 3 It is a schematic structural diagram of the clamping assembly of the present utility model.

[0021] Annotation of reference numerals: 100, base; 101, bottom plate; 102, sliding groove; 103, left - right hand screw rod; 104, slider; 105, handwheel; 200, clamping assembly; 201, support rod; 202, first telescopic rod; 203, first rotating rod; 204, first motor; 205, first connecting plate; 206, second motor; 207, second rotating rod; 208, second connecting plate; 209, L - shaped telescopic plate; 210, clamping plate; 211, second telescopic rod; 212, clamping block; 213, soft pad. Detailed implementation mode

[0022] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments.

[0023] In one embodiment, as Figures 1 - 3 shown, a production fixture for the front car lamp of a sedan includes a base 100. A bottom plate 101 is provided on the base 100. A sliding groove 102 is provided on the upper surface of the bottom plate 101. It is characterized in that a horizontal adjustment mechanism is provided in the sliding groove 102. Two symmetric clamping assemblies 200 are provided on the horizontal adjustment mechanism. A vertical adjustment mechanism is provided in the clamping assembly 200. A rotating mechanism is provided at the upper end of the vertical adjustment mechanism. The rotating mechanism is rotatably connected to a clamping mechanism. When in use, first determine the distance between the fixtures according to the size of the front car lamp, then adjust the distance between the clamping assemblies 200 through the horizontal adjustment mechanism, place the front car lamp into the clamping mechanism to clamp it, rotate the clamping mechanism to switch different processing surfaces, and in addition, the clamping angle can be adjusted through the rotating mechanism according to the processing requirements.

[0024] In one embodiment, as Figure 2 shown, the horizontal adjustment mechanism includes a left - right hand screw rod 103, sliders 104 and a handwheel 105. The left - right hand screw rod 103 is provided in the sliding groove 102. One end of the left - right hand screw rod 103 penetrates through the bottom plate 101 and extends to the outside of the bottom plate 101. The two ends of the left - right hand screw rod 103 are threadedly connected with sliders 104. A clamping assembly 200 is fixedly connected to each of the sliders 104. The handwheel 105 is fixedly connected to one end of the left - right hand screw rod 103 outside the bottom plate 101. When in use, rotate the handwheel 105 to drive the left - right hand screw rod 103 to rotate, and adjust the distance between the sliders 104 through the rotation of the left - right hand screw rod 103, so as to determine the clamping distance between the clamping assemblies 200 fixed on the sliders 104.

[0025] In one embodiment, as Figure 3As shown in the figure, the clamping assembly 200 includes a vertical adjustment mechanism, a rotation mechanism, and a clamping mechanism. The bottom of the vertical adjustment mechanism is fixedly connected to the slider 104. The upper end of the vertical adjustment mechanism is rotatably connected to one end of the rotation mechanism, and the other end of the rotation mechanism is rotatably connected to the clamping mechanism. The vertical adjustment mechanism includes a support rod 201 and a first telescopic rod 202. The bottom of the support rod 201 is fixedly connected to the slider 104. The top of the support rod 201 is provided with the first telescopic rod 202. The first telescopic rod 202 is rotatably connected to the rotation mechanism. The rotation mechanism includes a first rotating rod 203, a first motor 204, a first connecting plate 205, a first motor 204, and a second rotating rod 207. One end of the first rotating rod 203 is connected to the output end of the first motor 204. The other end of the first rotating rod 203 is rotatably connected to the first connecting plate 205. The upper end of the first connecting plate 205 penetrates and is connected to the second rotating rod 207. One end of the second rotating rod 207 is connected to the output end of the second motor 206. The other end of the second rotating rod 207 is rotatably connected to the clamping mechanism. The clamping mechanism includes a second connecting plate 208, an L-shaped telescopic plate 209, a clamping plate 210, a second telescopic rod 211, and a clamping block 212. One side of the second connecting plate 208 is rotatably connected to the second rotating rod 207. The other side of the second connecting plate 208 is provided with the second telescopic rod 211. The top of the second telescopic rod 211 is provided with the clamping block 212. The second telescopic rods 211 are provided at both ends of the second connecting plate 208. The second telescopic rod 211 is provided with the clamping plate 210. A soft pad 213 is provided on the inner side surface of the clamping plate 210 close to the inside. When in use, first adjust the clamping height through the first telescopic rod 202, then place the front car lamp into the clamping plate 210 and clamp it through the L-shaped telescopic plate 209. Finally, the second telescopic rod 211 pushes the clamping block 212 to fix the clamped part, preventing the clamped part from falling off during the processing. The soft pad 213 can reduce the damage to the clamped part by the fixture during clamping. During the processing, the first motor 204 drives the first rotating rod 203 to rotate to adjust the clamping angle, facilitating the workers to process the front car lamp. The second motor 206 drives the second rotating rod 207 to rotate, thereby driving the clamping mechanism to rotate, facilitating the processing of different surfaces of the front car lamp.

[0026] The above embodiment discloses a production fixture for the front car lamp of a sedan. When in use, first rotate the handwheel 105 according to the size of the front car lamp to adjust the distance between the clamping assemblies 200, then determine the clamping height through the first telescopic rod 202, then drive the first rotating rod 203 by the first motor 204 to determine the clamping angle, then place the front car lamp into the clamping plate 210 and clamp it, and finally the clamping block 212 fixes the clamped front car lamp. During the processing, the second motor 206 can drive the second rotating rod 207 to rotate, thereby driving the clamping mechanism to rotate, facilitating the processing of different surfaces of the front car lamp.

[0027] As described above, it is only the specific implementation manner of the present application. However, the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A car headlight production fixture, comprising a base (100), a bottom plate (101) being provided on the base (100), a slide groove (102) being provided on the upper surface of the bottom plate (101), characterized in that: The slide groove (102) is provided with a horizontal adjustment mechanism, and two symmetrical clamping assemblies (200) are provided on the horizontal adjustment mechanism. The clamping assembly (200) is provided with a vertical adjustment mechanism, and a rotating mechanism is provided at the upper end of the vertical adjustment mechanism, and the rotating mechanism is rotatably connected to the clamping mechanism; The rotating mechanism comprises a rotating rod 1 (203), a motor 1 (204), a connecting plate 1 (205), a motor 1 (204) and a rotating rod 2 (207); one end of the rotating rod 1 (203) is connected to the output end of the motor 1 (204); the other end of the rotating rod 1 (203) is rotatably connected to the connecting plate 1 (205); the upper end of the connecting plate 1 (205) passes through and is connected to the rotating rod 2 (207); one end of the rotating rod 2 (207) is connected to the output end of the motor 2 (206); the other end of the rotating rod 2 (207) is rotatably connected to the clamping mechanism.

2. A car headlight production fixture according to claim 1, characterized in that: The horizontal adjustment mechanism comprises a left and right screw rod (103), a slider (104) and a hand-cranked wheel (105); the left and right screw rods (103) are arranged in the slide groove (102); one end of the left and right screw rods (103) penetrates through the bottom plate (101) and extends to the outside of the bottom plate (101); both ends of the left and right screw rods (103) are threadedly connected with the slider (104); a clamping assembly (200) is fixedly connected to each of the sliders (104); and the hand-cranked wheel (105) is fixedly connected to one end of the left and right screw rods (103) outside the bottom plate (101).

3. A car headlight production fixture according to claim 2, characterized in that: The slider (104) slides in the slide groove (102), and the width of the slider (104) is equal to the width of the slide groove (102).

4. The car headlight production fixture according to claim 1, characterized in that: The clamping assembly (200) comprises a vertical adjustment mechanism, a rotating mechanism and a clamping mechanism; the bottom of the vertical adjustment mechanism is fixedly connected to a sliding block (104); the upper end of the vertical adjustment mechanism is rotationally connected to one end of the rotating mechanism; and the other end of the rotating mechanism is rotationally connected to the clamping mechanism.

5. The car headlight production fixture according to claim 3, characterized in that: The vertical adjustment mechanism comprises a support rod (201) and a telescopic rod (202); the bottom of the support rod (201) is fixedly connected to a slider (104); the top of the support rod (201) is provided with a telescopic rod (202); and the telescopic rod (202) is rotatably connected to a rotating mechanism.

6. The car headlight production fixture according to claim 1, characterized in that: The clamping mechanism comprises a second connecting plate (208), an L-shaped telescopic plate (209), a clamping plate (210), a second telescopic rod (211) and a clamping block (212); one side of the second connecting plate (208) is rotatably connected to the second rotating rod (207); the other side of the second connecting plate (208) is provided with a second telescopic rod (211); the top of the second telescopic rod (211) is provided with a clamping block (212); the two ends of the second connecting plate (208) are provided with a second telescopic rod (211); and the clamping plate (210) is provided on the second telescopic rod (211).

7. A car headlight production fixture according to claim 6, characterized in that: A soft pad (213) is provided on the inner side surface of the clamping plate (210).

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