Fixing device for automobile headlamp accessory production

Abstract

The utility model provides a fixing device for automobile headlamp accessory production, which comprises an accessory processing bottom plate, two mounting frames are mounted on the accessory processing bottom plate, two symmetrical guide rail plates are mounted on one side of each mounting frame, a movable sliding plate is arranged on one side surface, close to each other, of each guide rail plate, and a movable sliding plate is arranged on the other side surface of each guide rail plate. A lifting gear is arranged between the movable sliding plates, the surface of the lifting gear is rotationally connected with a gear frame, a hydraulic rod is arranged over the gear frame, and one end of the hydraulic rod is fixedly connected to the gear frame; according to the automobile headlamp fixing device, the gear frame is designed, the two fixing pressing rods can be lifted at the same time through the gear frame, the two fixing pressing rods can abut against the different surfaces of an automobile headlamp in the actual use process, the irregular surface of the headlamp can be pressed and fixed, and the automobile headlamp fixing device is convenient to use and high in practicability. The two fixing pressing rods can make contact with the surfaces of the automobile headlamps of different heights, and pressing and fixing are conducted according to the shapes of the surfaces of the automobile headlamps.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts processing, and specifically relates to a fixing device for the production of automobile headlight parts. Background Art

[0002] Vehicle lamps refer to the lamps on vehicles. The combined headlamps are located at the front of the whole vehicle. They mainly play the roles of illumination and signaling. The light emitted by the headlamps can illuminate the road conditions in front of the vehicle body, enabling the driver to drive safely at night. The combined headlamps can be divided into halogen tungsten lamps and xenon lamps according to the light source, and can be divided into high beam lamps, low beam lamps, front turn signals, and front position lamps (position lamps indicating the presence of the vehicle) according to the function.

[0003] Automobile headlights are irregular in shape. When processing automobile headlights, in order to fix the outer cover of the headlight, a fixing mechanism that conforms to the headlight processing needs to be customized. Such a design requires an increase in model customization during automobile processing. If a fixing mechanism that does not conform to the size is used, the fixing mechanism cannot be completely fixed on the surface of the automobile headlight, resulting in instability during headlight processing.

[0004] In summary, the utility model provides a fixing device for the production of automobile headlight parts to solve the above problems. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a fixing device for the production of automobile headlight parts to solve the problems that in the prior art, when a fixing mechanism that does not conform to the size is used, the fixing mechanism cannot be completely fixed on the surface of the automobile headlight, resulting in instability during headlight processing, etc.

[0006] A fixing device for the production of automobile headlight parts includes a parts processing base plate. Two mounting frames are installed on the parts processing base plate. Two symmetrically arranged guide rail plates are installed on one side of the mounting frame. A moving slide plate is moved on the side surfaces of the guide rail plates close to each other. A lifting gear is arranged between the moving slide plates. A gear rack is rotatably connected to the surface of the lifting gear. A hydraulic rod is arranged directly above the gear rack. One end of the hydraulic rod is fixedly connected to the gear rack. Adjusting gear plates are respectively installed on the side surfaces of the two moving slide plates close to each other. The adjusting gear plates are respectively engaged with the teeth on the lifting gear. Fixing pressure rods are respectively installed at one ends of the moving slide plates close to the parts processing base plate.

[0007] Furthermore, guide rail chutes are formed on the side surfaces of the guide rail plates close to each other. The guide rail chutes are arranged along the length direction of the guide rail plates. The moving slide plates are in sliding contact with the guide rail chutes.

[0008] Further, the gear rack is of a "U" - shaped structure, and the inner walls on both sides at the opening of the gear rack are respectively rotatably clamped at the two center points of the circular surface of the lifting gear.

[0009] Further, a hydraulic rod seat is installed at the top of the mounting frame. The hydraulic rod seat is arranged between the two moving slides. The hydraulic rod is installed on the surface of the hydraulic rod seat. The output end of the hydraulic rod is fixedly connected with a push rod. The push rod movably penetrates through the hydraulic rod seat and is fixedly connected to one side surface of the gear rack far away from the opening.

[0010] Further, one end of the moving slide is fixedly connected with one end of the fixed pressure rod, and the other end of the fixed pressure rod is rotatably connected with an anti - slip leather roller.

[0011] Further, the adjusting gear plate is arranged in the middle of the moving slide, and a tooth groove is arranged on one side surface of the adjusting gear plate close to the lifting gear.

[0012] Further, an anti - slip cushion plate is installed on the surface of the fitting processing bottom plate, and the anti - slip leather roller is arranged directly above the anti - slip cushion plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By designing the gear rack, the utility model can not only lift the two fixed pressure rods simultaneously by using the gear rack, but also enable the two fixed pressure rods to abut against different surfaces of the automobile headlamp during actual use, so as to press - fix the irregular headlamp surface. The two fixed pressure rods can contact different heights of the automobile headlamp surface and press - fix according to the shape of the automobile headlamp surface.

[0015] 2. By designing the anti - slip leather roller to contact the surface of the automobile headlamp, the utility model can prevent the automobile headlamp from sliding during the fixing process, increase the friction between the anti - slip leather roller and the outer shell of the automobile headlamp, and the stability of the fixed automobile headlamp is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a perspective view of the utility model;

[0017] Figure 2 is a perspective view of the mounting frame of the utility model Figure 1 ;

[0018] Figure 3 is a perspective view of the mounting frame of the utility model Figure 2 ;

[0019] Figure 4 is a perspective view of the lifting gear of the utility model;

[0020] Figure 5It is an exploded view of the guide rail plate of the utility model.

[0021] In the figure:

[0022] 1. Fitting processing base plate; 2. Anti-slip cushion plate; 3. Mounting frame; 4. Guide rail plate; 5. Hydraulic rod; 6. Fixed pressure rod; 7. Moving slide plate; 8. Adjusting gear plate; 9. Gear rack; 10. Lifting gear; 11. Guide rail chute; 12. Anti-slip leather roller; 13. Push rod. Specific implementation manner

[0023] The following further describes in detail the implementation manner of the utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0024] As Figures 1-5 shown, the utility model provides a fixing device for automobile headlight fitting production, including a fitting processing base plate 1, two mounting frames 3 are installed on the fitting processing base plate 1, two symmetrically arranged guide rail plates 4 are installed on one side of the mounting frame 3, a moving slide plate 7 is arranged on the side surfaces of the guide rail plates 4 close to each other, a lifting gear 10 is arranged between the moving slide plates 7, a gear rack 9 is rotatably connected to the surface of the lifting gear 10, a hydraulic rod 5 is arranged directly above the gear rack 9, one end of the hydraulic rod 5 is fixedly connected to the gear rack 9, adjusting gear plates 8 are respectively installed on the side surfaces of the two moving slide plates 7 close to each other, the adjusting gear plates 8 are respectively meshed with the teeth on the lifting gear 10, and fixed pressure rods 6 are respectively installed at one ends of the moving slide plates 7 close to the fitting processing base plate 1.

[0025] As an implementation manner of the present invention, guide rail chutes 11 are provided on the side surfaces of the guide rail plates 4 close to each other, the guide rail chutes 11 are arranged along the length direction of the guide rail plates 4, and the moving slide plates 7 slide in contact with the guide rail chutes 11.

[0026] As an implementation manner of the present invention, the gear rack 9 is of a "U" - shaped structure, and the inner walls of both sides at the opening of the gear rack 9 are respectively rotatably clamped at the two centers of the circular surface of the lifting gear 10.

[0027] As an implementation manner of the present invention, a hydraulic rod seat is installed on the top of the mounting frame 3, the hydraulic rod seat is arranged between the two moving slide plates 7, the hydraulic rod 5 is installed on the surface of the hydraulic rod seat, the output end of the hydraulic rod 5 is fixedly connected with a push rod 13, the push rod 13 movably penetrates through the hydraulic rod seat and is fixedly connected to the side surface of the gear rack 9 far away from the opening.

[0028] As an implementation manner of the present invention, one end of the moving slide plate 7 is fixedly connected to one end of the fixed pressure rod 6, and the other end of the fixed pressure rod 6 is rotatably connected with an anti - slip leather roller 12.

[0029] As an embodiment of the present invention, the adjusting gear plate 8 is arranged in the middle of the moving slide plate 7, and a tooth groove is arranged on one side surface of the adjusting gear plate 8 close to the lifting gear 10.

[0030] As an embodiment of the present invention, an anti-slip cushion plate 2 is installed on the surface of the fitting processing base plate 1, and the anti-slip leather roller 12 is arranged directly above the anti-slip cushion plate 2.

[0031] Specific working principle:

[0032] Place the automobile headlight fittings to be processed on the surface of the anti-slip cushion plate 2. The anti-slip cushion plate 2 is covered with anti-slip rubber, which can ensure that the automobile headlights will not slide easily. Start the two hydraulic rods 5 respectively. When the hydraulic rods 5 descend, first use the gear rack 9 to push the lifting gear 10 to descend. During the descent of the lifting gear 10, since the two fixed pressure rods 6 have not yet contacted the surface of the automobile headlight, there is no resistance yet, and the fixed pressure rods 6 are simultaneously pushed down by the moving slide plate 7;

[0033] During the descent, when the anti-slip leather roller 12 on one of the fixed pressure rods 6 contacts the surface of the automobile headlight, the fixed pressure rod 6 stops moving, and the moving slide plate 7 connected thereto stops sliding. At this time, the lifting gear 10 continues to descend, and the lifting gear 10 stops rotating on the moving slide plate 7, driving the other moving slide plate 7 to descend until the other anti-slip leather roller 12 contacts the surface of the automobile headlight.

[0034] Finally, it should be noted that: in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0035] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] The embodiments of the present utility model are given for the purposes of illustration and description. Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A fixing device for the production of automotive headlight accessories, comprising an accessory processing bottom plate (1), and two mounting brackets (3) are installed on the accessory processing bottom plate (1), characterized in that: On one side of the mounting bracket (3), two symmetrically arranged guide rail plates (4) are installed. A moving slide plate (7) is arranged on the side surfaces of the guide rail plates (4) close to each other. A lifting gear (10) is arranged between the moving slide plates (7). The surface of the lifting gear (10) is rotatably connected to a gear frame (9). Above the gear frame (9), a hydraulic rod (5) is arranged. One end of the hydraulic rod (5) is fixedly connected to the gear frame (9). On the side surfaces of the two moving slide plates (7) close to each other, adjusting gear plates (8) are respectively installed. The adjusting gear plates (8) are respectively meshed with the teeth on the lifting gear (10). At one end of the moving slide plate (7) close to the fitting processing base plate (1), fixed pressure rods (6) are respectively installed.

2. The fixing device for the production of automotive headlight accessories according to claim 1, characterized in that: On the side surfaces of the guide rail plates (4) close to each other, guide rail chutes (11) are opened. The guide rail chutes (11) are arranged along the length direction of the guide rail plates (4). The moving slide plate (7) slides in contact with the guide rail chutes (11).

3. The fixing device for the production of automotive headlight accessories according to claim 1, characterized in that: The gear frame (9) is of a "U" - shaped structure. The inner walls on both sides at the opening of the gear frame (9) are respectively rotatably clamped at the two centers of the circular surface of the lifting gear (10).

4. The fixing device for the production of automotive headlight accessories according to claim 1, characterized in that: On the top of the mounting bracket (3), a hydraulic rod seat is installed. The hydraulic rod seat is arranged between the two moving slide plates (7). The hydraulic rod (5) is installed on the surface of the hydraulic rod seat. The output end of the hydraulic rod (5) is fixedly connected to a push rod (13). The push rod (13) movably penetrates through the hydraulic rod seat and is fixedly connected to the side surface of the gear frame (9) far from the opening.

5. The fixing device for the production of automobile headlight accessories according to claim 1, characterized in that: One end of the moving slide plate (7) is fixedly connected to one end of the fixed pressure rod (6). The other end of the fixed pressure rod (6) is rotatably connected to an anti - slip leather roller (12).

6. The fixing device for the production of automotive headlight accessories according to claim 1, wherein: The adjusting gear plate (8) is arranged in the middle of the moving slide plate (7). On the side surface of the adjusting gear plate (8) close to the lifting gear (10), tooth grooves are arranged.

7. The fixing device for manufacturing automotive headlight accessories according to claim 5, wherein: On the surface of the fitting processing base plate (1), an anti - slip cushion plate (2) is installed. The anti - slip leather roller (12) is arranged directly above the anti - slip cushion plate (2).

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