Clamping device for automobile driving lamp production
By designing a multi-angle clamping and adsorption car running light clamping device, the problem that conventional clamps are difficult to stably clamp curved running lights is solved, and the stability and processing effect of running lights are improved during the processing process.
Patent Information
- Application Number
- CN202420310273.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-02-20
AI Technical Summary
In the existing automotive running light processing technology, it is difficult for conventional fixtures to effectively clamp running lights with curved structures, resulting in the running lights shaking during the polishing process, affecting the processing effect.
A clamping device for the production of automobile running lights is designed, including multiple sets of support rods and suction cups. Multi-angle clamping and adsorption are achieved through slide chutes and electromagnets, and secondary clamping is combined with auxiliary plates and drive blocks to ensure the stability of running lights.
A uniform clamping of running lights at multiple angles is achieved, and the running lights are prevented from shaking through the suction cup and secondary clamping mechanism, which improves processing stability and effect.
Smart Images
Figure CN222609248U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile driving light processing, in particular to a clamping device for automobile driving light production. Background Art
[0002] Car driving lights are an important part of the car safety system. Their purpose is to improve the visibility of the vehicle at night or in bad weather conditions. The signals sent from the front of the vehicle instruct other vehicles and pedestrians to pay attention to reduce the risk of accidents. Driving lights can improve visibility between drivers and pedestrians, thereby improving driving safety.
[0003] However, in the current existing technology, automobile driving lights are generally produced by injection molding. However, in order to ensure the smoothness and light transmittance of the driving lights, the driving lights are ground and polished. Since the driving lights are generally curved structures, the conventional clamps have a poor clamping effect on the driving lights, resulting in shaking of the driving lights during the processing, thereby affecting the processing effect. Utility Model Content
[0004] The purpose of the utility model is to provide a clamping device for producing automobile driving lights to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A clamping device for producing automobile running lights, comprising a base, a clamping assembly for fixing the automobile running lights during processing is arranged on the top of the base, the clamping assembly comprises three groups of slide grooves arranged on the top of the base, two support rods are arranged on the top of the three groups of slide grooves, and sliders are arranged at the bottom of the support rods, a suction cup is arranged on one side of the support rod, an electromagnet is arranged inside the suction cup, a cavity is arranged inside the support rod, an auxiliary plate and a driving block are arranged inside the cavity, a rubber block is arranged at one end of the auxiliary plate, a magnetic block is arranged inside the rubber block, positioning blocks and positioning grooves are arranged on both sides of the driving block, a sliding rod is arranged inside one of the positioning grooves, a motor is arranged on the top of the support rod, and a screw is arranged at the output end of the motor.
[0007] As a preferred solution of the utility model, one end of the slider is connected to the bottom of the support rod by a bolt, and the other end extends into the slide groove at the top of the base, and is slidably connected to the inner wall of the slide groove by a slide rail. A pressure sensor is installed inside the slider to control the position of the support rod according to the clamping pressure of the running light.
[0008] As a preferred solution of the utility model, the suction cup is connected to the support rod near the center of the base through bolts, the electromagnet is embedded and connected to the inner wall of the suction cup, and the suction cup can abut and adsorb on the outer wall of the driving light.
[0009] As a preferred solution of the utility model, the auxiliary plate is an L-shaped structure, and the bending part is an arc-shaped structure, one end of the auxiliary plate is located in the cavity, the rubber block is connected to the outer wall of the auxiliary plate away from the cavity by bolts, the magnetic block is embedded in the inner wall of the rubber block, the electromagnet is magnetically connected to the magnetic block, the auxiliary plate can be extended into the interior of the running light, and the rubber block can abut against the inner wall of the running light.
[0010] As a preferred solution of the utility model, the driving block is located in the cavity and is slidably connected to the inner wall of the cavity through a slide rail. One end of the driving block is rotatably connected to the auxiliary plate close to one end of the cavity through a fixed shaft. One end of the two positioning blocks is connected to the outer wall of the driving block by bolts, and the other ends extend into the positioning groove and are slidably connected to the inner wall of the positioning groove through a slide rail.
[0011] As a preferred solution of the utility model, the motor is connected to the top of the support rod by bolts, the output end of the motor is connected to the screw rod by a coupling, the other end extends into one of the positioning grooves, and is rotatably connected to the inner wall of the positioning groove by a bearing, the sliding rod is connected to the inner wall of the other positioning groove by bolts, and the screw rod and the sliding rod both pass through the positioning block and contact the inner wall of the positioning block.
[0012] Compared with the prior art, the beneficial effects of the utility model are: in response to the problems raised in the background technology, the present application adopts a clamping assembly, which clamps the driving lights at multiple angles through multiple groups of support rods, and the clamping pressure of multiple support rods can be unified through pressure sensors, so that the multiple support rods can move different distances, but the clamping force is the same, so that the positions of multiple support rods can be adjusted according to the shape of the driving lights, and adsorbed by suction cups to prevent the driving lights from shaking. During the clamping process, the auxiliary rod can be extended into the interior of the driving light and the auxiliary plate can be driven by the driving block to extend from the support rod and rotate to correspond to the support rod, the bottom of the driving light is clamped, and the support rod and the auxiliary rod are combined with the electromagnet and the magnetic block for adsorption to clamp the driving light for the second time, thereby increasing the stability of the driving light again.
[0013] The utility model can clamp the driving lights at different angles with the same pressure and different amplitudes, can correspond to the shape of the driving lights, and can increase the stability of the driving lights during processing by adsorbing the driving lights with the auxiliary rod through the suction cup and performing the secondary clamping effect, thereby preventing the driving lights from shaking and ensuring the processing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is the appearance structure diagram of the base of the utility model;
[0015] Figure 2 This is the appearance structure diagram of the support rod of the utility model;
[0016] Figure 3 This is an internal cross-sectional view of the support rod of the utility model;
[0017] Figure 4 It is an enlarged view of part A of the utility model.
[0018] In the figure: 1, base; 2, slide groove; 3, support rod; 301, slider; 4, suction cup; 401, electromagnet; 5, cavity; 6, auxiliary plate; 601, rubber block; 602, magnetic block; 7, driving block; 701, positioning block; 8, positioning groove; 9, motor; 901, screw rod; 902, slide rod. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the embodiments of the present invention.
[0020] Example
[0021] See also Figure 1-4The utility model provides a technical solution: a clamping device for automobile driving light production, comprising a base 1, a clamping assembly for fixing the automobile driving light during processing is arranged on the top of the base 1, the clamping assembly comprises three sets of slide grooves 2 arranged on the top of the base 1, which are used to position the moving angle of the support rod 3, and the internal electromagnetic slide rail cooperates with the slider 301 at the bottom of the support rod 3 after power is turned on to drive the support rod 3 to move and clamp the driving light, and the pressure sensor in the slider 301 can sense that when the clamping force of the support rod 3 on the driving light reaches the set data, the support rod 3 is controlled to stop moving and proceed. The moving distance of the support rod 3 is controlled by the clamping force, and the clamping positions of the multiple support rods 3 are different but the clamping force is the same, so that the support rod 3 can match the driving lights of different shapes. The tops of the three groups of slide grooves 2 are each provided with two support rods 3, and the multiple support rods 3 can be used to clamp the driving lights at multiple angles. The bottoms of the support rods 3 are each provided with a slider 301, and one side of the support rod 3 is provided with a suction cup 4, which can be adsorbed with the outer wall of the driving light, thereby increasing the stability of the support rod 3 and the driving light and preventing slipping between the driving light and the support rod 3. The suction cup 4 is provided with an electromagnet 40 1. After the electromagnet 401 is energized, it can be adsorbed with the magnetic block 602, so as to position the auxiliary plate 6 and increase the clamping effect of the auxiliary plate 6 and the support rod 3 on the driving light. The support rod 3 is provided with a cavity 5 inside, and the auxiliary plate 6 and the driving block 7 are provided inside the cavity 5. The auxiliary plate 6 can extend into the interior of the driving light housing and rotate to correspond to the support rod 3, so as to sleeve and clamp the driving light, thereby achieving a secondary clamping effect, thereby improving the clamping stability. A rubber block 601 is provided at one end of the auxiliary plate 6 to isolate the auxiliary plate 6 from direct contact with the driving light, and to protect the driving light. The rubber block 601 A magnetic block 602 is arranged inside, and positioning blocks 701 and positioning grooves 8 are arranged on both sides of the driving block 7. The positioning block 701 is used to position the angle of the driving block 7 when it moves. A sliding rod 902 is arranged inside one of the positioning grooves 8. A motor 9 is arranged on the top of the support rod 3. The motor 9 can drive the screw rod 901 to rotate. A screw rod 901 is arranged at the output end of the motor 9. The outer wall texture of the screw rod 901 matches the inner wall of the positioning block 701, so that the positioning block 701 is driven to slide in the positioning groove 8 when rotating, so that the driving block 7 moves synchronously, and the auxiliary plate 6 is driven to extend and retract in the cavity 5 through the movement of the driving block 7.
[0022] In this embodiment, all electrical components are controlled by conventional controllers.
[0023] For example, please refer to Figure 1-4, one end of the slider 301 is connected to the bottom of the support rod 3 by a bolt, and the other end extends into the slide groove 2 at the top of the base 1, and is slidably connected to the inner wall of the slide groove 2 through a slide rail. A pressure sensor is installed inside the slider 301 to control the position of the support rod 3 according to the clamping pressure of the driving light. The suction cup 4 is connected to the side of the support rod 3 close to the center of the base 1 by a bolt, and the electromagnet 401 is embedded in the inner wall of the suction cup 4. The suction cup 4 can be abutted and adsorbed against the outer wall of the driving light. The auxiliary plate 6 is an L-shaped structure, and the bending part is an arc structure. One end of the auxiliary plate 6 is located in the cavity 5, and the rubber block 601 is connected to the outer wall of the auxiliary plate 6 away from the cavity 5 by a bolt. The magnetic block 602 is embedded in the inner wall of the rubber block 601. The electromagnet 401 is magnetically connected to the magnetic block 602. The auxiliary plate 6 can extend into the driving light. Inside the headlight, the rubber block 601 can abut against the inner wall of the driving light, the driving block 7 is located in the cavity 5, and is slidably connected to the inner wall of the cavity 5 through a slide rail, one end of the driving block 7 is rotatably connected to the auxiliary plate 6 near one end of the cavity 5 through a fixed shaft, one end of the two positioning blocks 701 are connected to the outer wall of the driving block 7 by bolts, and the other ends extend into the positioning groove 8, and are slidably connected to the inner wall of the positioning groove 8 through the slide rail, the motor 9 is connected to the top of the support rod 3 by bolts, the output end of the motor 9 is connected to the screw rod 901 through a coupling, and the other end extends into one of the positioning grooves 8, and is rotatably connected to the inner wall of the positioning groove 8 through a bearing, the slide rod 902 is connected to the inner wall of the other positioning groove 8 by bolts, and the screw rod 901 and the slide rod 902 both penetrate the positioning block 701 and contact the inner wall of the positioning block 701. When in use, first place the driving light in the middle position of the base 1. After it is accommodated, the slider 301 moves in the slide groove 2 to drive the support rod 3 to drive it close to the driving light until the suction cup 4 abuts and adsorbs the outer wall of the driving light. At the same time, the auxiliary plate 6 extends into the driving light through the bottom of the driving light, and then the motor 9 is controlled to drive the screw rod 901 to rotate and cooperate with the slide rod 902 to drive the positioning block 701 to slide in the positioning groove 8 to make the driving block 7 move in the cavity 5. At the same time, the auxiliary plate 6 extends out of the cavity 5 and rotates to correspond to the support rod 3. Then, the electromagnet 401 is energized and adsorbed with the magnetic block 602 to make the auxiliary plate 6 cooperate with the support rod 3 to clamp the driving light and clamp it for the second time.
[0024] The working process of the utility model is as follows: when in use, the driving light is first placed in the middle of the base 1, and after being accommodated, the slider 301 moves in the slide groove 2 to drive the support rod 3 to drive close to the driving light until the suction cup 4 abuts against and adsorbs the outer wall of the driving light, and at the same time, the auxiliary plate 6 extends into the driving light through the bottom of the driving light, and then the motor 9 is controlled to drive the screw rod 901 to rotate and cooperate with the slide rod 902 to drive the positioning block 701 to slide in the positioning groove 8 to move the driving block 7 in the cavity 5, and at the same time, the auxiliary plate 6 is linked to extend from the cavity 5 and rotate to correspond to the support rod 3, and then the electromagnet 401 is energized and adsorbed with the magnetic block 602 to make the auxiliary plate 6 cooperate with the support rod 3 to clamp the driving light and clamp it for the second time. The utility model realizes clamping of the driving light at multiple angles with different amplitudes of the same pressure, which can be matched with the shape of the driving light, and the suction cup adsorption and auxiliary rod clamping and clamping the driving light for the second time increase the stability of the driving light during processing, prevent the driving light from shaking and ensure the processing effect.
[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A clamping device for automobile driving light production, comprising a base (1), wherein a clamping assembly for fixing the automobile driving light during the processing is arranged on the top of the base (1), characterized in that: The clamping assembly comprises three groups of slide grooves (2) arranged on the top of the base (1), two support rods (3) are arranged on the top of the three groups of slide grooves (2), and a slider (301) is arranged on the bottom of each support rod (3). A suction cup (4) is arranged on one side of the support rod (3), and an electromagnet (401) is arranged inside the suction cup (4). A cavity (5) is arranged inside the support rod (3), and an auxiliary plate (6) and a driving block (7) are arranged inside the cavity (5). A rubber block (601) is arranged at one end of the auxiliary plate (6), and a magnetic block (602) is arranged inside the rubber block (601). Positioning blocks (701) and positioning grooves (8) are arranged on both sides of the driving block (7), and a sliding rod (902) is arranged inside one of the positioning grooves (8). A motor (9) is arranged on the top of the support rod (3), and a screw rod (901) is arranged at the output end of the motor (9).
2. The clamping device for producing automobile driving lights according to claim 1, characterized in that: One end of the slider (301) is connected to the bottom of the support rod (3) by means of a bolt, and the other end extends into the slide groove (2) at the top of the base (1) and is slidably connected to the inner wall of the slide groove (2) by means of a slide rail. A pressure sensor is installed inside the slider (301) to control the position of the support rod (3) according to the clamping pressure on the driving light.
3. The clamping device for producing automobile driving lights according to claim 1, characterized in that: The suction cup (4) is connected to the side of the support rod (3) close to the center of the base (1) through bolts, and the electromagnet (401) is embedded and connected to the inner wall of the suction cup (4). The suction cup (4) can abut against the outer wall of the driving light for adsorption.
4. The clamping device for producing automobile driving lights according to claim 1, characterized in that: The auxiliary plate (6) is an L-shaped structure, and the bending part is an arc-shaped structure. One end of the auxiliary plate (6) is located in the cavity (5). The rubber block (601) is connected to the outer wall of the auxiliary plate (6) away from the cavity (5) through bolts. The magnetic block (602) is embedded and connected to the inner wall of the rubber block (601). The electromagnet (401) is magnetically connected to the magnetic block (602). The auxiliary plate (6) can extend into the interior of the running light, and the rubber block (601) can abut against the inner wall of the running light.
5. The clamping device for producing automobile driving lights according to claim 1, characterized in that: The driving block (7) is located in the cavity (5) and is slidably connected to the inner wall of the cavity (5) via a slide rail. One end of the driving block (7) is rotatably connected to an end of the auxiliary plate (6) close to the cavity (5) via a fixed shaft. One end of the two positioning blocks (701) are connected to the outer wall of the driving block (7) via bolts, and the other ends extend into the positioning groove (8) and are slidably connected to the inner wall of the positioning groove (8) via the slide rail.
6. The clamping device for producing automobile driving lights according to claim 1, characterized in that: The motor (9) is connected to the top of the support rod (3) by bolts, the output end of the motor (9) is connected to the screw rod (901) by a coupling, the other end of the screw rod (901) extends into one of the positioning grooves (8) and is rotatably connected to the inner wall of the positioning groove (8) by a bearing, the slide rod (902) is connected to the inner wall of the other positioning groove (8) by bolts, and the screw rod (901) and the slide rod (902) both pass through the positioning block (701) and contact the inner wall of the positioning block (701).