Automobile door panel positioning device

Abstract

The utility model discloses an automobile door panel positioning device, which relates to the technical field of automobile door panel processing equipment and comprises a fixed base, a first lead screw motor component is arranged at the bottom of the fixed base, and a rotating chassis is arranged at the top of the fixed base; a lower rotating disc is arranged in the rotating chassis, and two supporting frames are arranged on the two sides of the rotating chassis; a vehicle door clamping part is arranged at the top of the lower rotating disc; a second lead screw motor component is arranged on the top of the supporting frame. A top lifting base is arranged between the two supporting frames. A driven gear is arranged at the top of the top lifting seat; an upper rotating disc is arranged at the bottom of the top lifting seat; a gear motor part is arranged on one side of the driven gear; a vehicle door clamping component is arranged at the bottom of the upper rotating disc. By means of the structure, automobile door panels of different specifications can be fixed and positioned, in the working process, the door panels can be turned over, the positions of the door panels can be adjusted, and machining of the door panels is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile door panel processing equipment, in particular to an automobile door panel positioning device. Background Art

[0002] Automobile door panels refer to the panels installed on the side of the automobile body that can be opened and closed, mainly used for passengers to enter and exit the vehicle. Automobile door panels are one of the important components of the automobile, playing an important role in protecting passengers and the interior of the vehicle, providing access channels, and enhancing the structural stability of the vehicle.

[0003] In the process of processing automobile door panels, positioning devices are used to fix and position the automobile door panels, and then a series of subsequent processing, assembly and other work are performed on them. Due to the different specifications and sizes of different automobile models, the specifications and sizes of the door panels equipped are also different. In the process of processing different automobile door panels, different automobile door panel positioning devices are required to fix them. Replacing different positioning devices will waste a lot of time and reduce work efficiency. Therefore, we propose an automobile door panel positioning device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a car door panel positioning device to solve the problem proposed in the above background technology that different car models have different specifications and sizes, and the specifications and sizes of the door panels equipped are also different. In the process of processing different car door panels, different car door panel positioning devices are required to fix them. Replacing different positioning devices will waste a lot of time, thereby reducing work efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A car door panel positioning device comprises a fixed base, a first screw motor component is arranged at the bottom of the fixed base, a rotating chassis is arranged at the top of the fixed base, a lower rotating disk is arranged inside the rotating chassis, two support frames are arranged on both sides of the rotating chassis, a door clamping component is arranged at the top of the lower rotating disk, a second screw motor component is arranged at the top of the support frame, a top lifting seat is arranged between the two support frames, a driven gear is arranged at the top of the top lifting seat, an upper rotating disk is arranged at the bottom of the top lifting seat, a gear motor component is arranged on one side of the driven gear, and a door clamping component is arranged at the bottom of the upper rotating disk;

[0007] The door clamping component includes a rotating fixed seat, a plurality of cylinders are evenly spaced apart on one side of the rotating fixed seat, a plurality of fixed clamping blocks are evenly spaced apart on the other side of the rotating fixed seat, and the plurality of fixed clamping blocks and the plurality of cylinders are symmetrically arranged, and an L-shaped clamping block is arranged at one end of the telescopic rods of the plurality of cylinders.

[0008] Furthermore, the first screw motor component includes a first screw fixing seat, a first screw and a first motor, the first screw fixing seat is fixedly connected to the fixed base, both ends of the first screw are rotatably connected to the first screw fixing seat, one end of the first screw passes through the first screw fixing seat and is fixedly connected to the transmission shaft of the first motor, the first motor is fixedly connected to the first screw fixing seat, the rotating chassis includes a chassis and a slider, the chassis is fixedly connected to the slider, and the slider passes through the fixed base and is rotatably connected to the outer surface of the first screw with a thread.

[0009] Furthermore, the lower rotating disk is rotatably connected inside the chassis, and the support frame is fixedly connected to the fixed base.

[0010] Furthermore, the rotating fixed seat is rotatably connected to the top of the lower rotating disk, the bottom of the cylinder is fixedly connected to the rotating fixed seat, the telescopic rod of the cylinder is fixedly connected to the L-shaped clamping block, and the fixed clamping block is fixedly connected to the rotating fixed seat.

[0011] Furthermore, the second screw motor component includes a second screw and a second motor, both ends of the second screw are rotatably connected to the support frame, one end of the second screw passes through the support frame and is fixedly connected to the transmission shaft of the second motor, the second motor is fixedly connected to the support frame, and the top lifting seat includes a lifting seat and a movable block, two movable blocks are arranged at both ends of the lifting seat, both ends of the lifting seat are slidably connected to the support frame, the movable block is rotatably connected to the outer surface of the second screw, and the movable block is fixedly connected to the lifting seat.

[0012] Furthermore, the gear motor component includes a driving motor and a driving gear, the driving motor is fixedly connected to the lifting seat, the driving gear is fixedly connected to the transmission shaft of the driving motor, the upper rotating disk is rotatably connected inside the lifting seat, the top of the upper rotating disk passes through the lifting seat and is fixedly connected to the driven gear, the bottom of the upper rotating disk is rotatably connected to the rotating fixed seat, and the outer side of the driven gear is meshed with the driving gear.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a support frame, a second screw motor component is provided on the top of the support frame, a top lifting seat is provided between the two support frames, the second screw motor component includes a second screw and a second motor, an upper rotating disk is provided at the bottom of the top lifting seat, and a door clamping component is provided at the bottom of the upper rotating disk. In this process, the second motor drives the second screw to rotate, thereby driving the top lifting seat to move, further driving the upper rotating disk, adjusting the position of the door clamping component, and can fix and position automobile door panels of different specifications.

[0015] 2. The utility model is provided with a door clamping component, which includes a rotating fixed seat, a plurality of cylinders are evenly spaced on one side of the rotating fixed seat, a plurality of fixed clamping blocks are evenly spaced on the other side of the rotating fixed seat, and the plurality of fixed clamping blocks and the plurality of cylinders are symmetrically arranged, and an L-shaped clamping block is arranged at one end of the telescopic rod of the plurality of cylinders. In this process, the L-shaped clamping block is pulled by the telescopic rod of the cylinder, so that the fixed clamping block and the L-shaped clamping block clamp and fix the door panel, and by providing a plurality of cylinders, a plurality of L-shaped clamping blocks and fixed clamping blocks can be fixed at different positions of the door panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front installation structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the door clamping component of the utility model;

[0019] Figure 4 It is a schematic diagram of the installation structure of the utility model in a partial cross-section from the side;

[0020] : Illustrations: 1. fixed base; 2. first screw motor component; 201. first screw fixing seat; 202. first screw; 203. first motor; 3. rotating chassis; 301. chassis; 302. slider; 4. lower rotating disk; 5. support frame; 6. door clamping component; 601. rotating fixing seat; 602. cylinder; 603. fixed clamping block; 604. L-shaped clamping block; 7. second screw motor component; 701. second screw; 702. second motor; 8. top lifting seat; 801. lifting seat; 802. movable block; 9. driven gear; 10. upper rotating disk; 11. gear motor component; 1101. driving motor; 1102. driving gear. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4The utility model provides a technical solution: a car door panel positioning device, comprising a fixed base 1, a first screw motor component 2 is arranged at the bottom of the fixed base 1, a rotating chassis 3 is arranged at the top of the fixed base 1, a lower rotating disk 4 is arranged inside the rotating chassis 3, two support frames 5 are arranged on both sides of the rotating chassis 3, a door clamping component 6 is arranged on the top of the lower rotating disk 4, a second screw motor component 7 is arranged on the top of the support frame 5, a top lifting seat 8 is arranged between the two support frames 5, a driven gear 9 is arranged on the top of the top lifting seat 8, an upper rotating disk 10 is arranged at the bottom of the top lifting seat 8, a gear motor component 11 is arranged on one side of the driven gear 9, and a door clamping component 6 is arranged at the bottom of the upper rotating disk 10;

[0023] The door clamping component 6 includes a rotating fixed seat 601, a plurality of cylinders 602 are evenly spaced on one side of the rotating fixed seat 601, a plurality of fixed clamping blocks 603 are evenly spaced on the other side of the rotating fixed seat 601, and the plurality of fixed clamping blocks 603 are symmetrically arranged with the plurality of cylinders 602, and one end of the telescopic rods of the plurality of cylinders 602 is provided with an L-shaped clamping block 604. In this example, by providing the cylinder 602, the telescopic rod of the cylinder 602 pulls the L-shaped clamping block 604, so that the door can be clamped quickly to complete the positioning work.

[0024] The first screw motor component 2 includes a first screw fixing seat 201, a first screw 202 and a first motor 203. The first screw fixing seat 201 is fixedly connected to the fixed base 1. Both ends of the first screw 202 are rotatably connected to the first screw fixing seat 201. One end of the first screw 202 passes through the first screw fixing seat 201 and is fixedly connected to the transmission shaft of the first motor 203. The first motor 203 is fixedly connected to the first screw fixing seat 201. The rotating chassis 3 includes a chassis 301 and a slider 302. The chassis 301 is fixedly connected to the slider 302. The slider 302 passes through the fixed base 1 and is rotatably connected to the outer surface of the first screw 202 through a thread. In this example, the first motor 203 drives the first screw 202 to rotate, thereby driving the slider 302, and further driving the door clamping component 6 on the lower rotating disk 4, so that the door can be moved during the working process, which is convenient for work.

[0025] The lower rotating disk 4 is rotatably connected inside the chassis 301 , and the supporting frame 5 is fixedly connected to the fixed base 1 .

[0026] The rotating fixed seat 601 is rotatably connected to the top of the lower rotating disk 4, the bottom of the cylinder 602 is fixedly connected to the rotating fixed seat 601, the telescopic rod of the cylinder 602 is fixedly connected to the L-shaped clamping block 604, and the fixed clamping block 603 is fixedly connected to the rotating fixed seat 601.

[0027] The second screw motor component 7 includes a second screw 701 and a second motor 702. The two ends of the second screw 701 are rotatably connected to the support frame 5. One end of the second screw 701 passes through the support frame 5 and is fixedly connected to the transmission shaft of the second motor 702. The second motor 702 is fixedly connected to the support frame 5. The top lifting seat 8 includes a lifting seat 801 and a movable block 802. Two movable blocks 802 are arranged at both ends of the lifting seat 801. The two ends of the lifting seat 801 are slidably connected to the support frame 5. The movable block 802 is rotatably connected to the outer surface of the second screw 701, and the movable block 802 is fixedly connected to the lifting seat 801. In this example, the second motor 702 drives the second screw 701, and then drives the movable block 802 to rise and fall, and further drives the door clamping component 6 at the bottom of the lifting seat 801. According to different specifications of doors, the distance between the upper and lower door clamping components 6 can be adjusted, which is convenient for fixing doors of different specifications.

[0028] The gear motor component 11 includes a driving motor 1101 and a driving gear 1102. The driving motor 1101 is fixedly connected to the lifting seat 801, and the driving gear 1102 is fixedly connected to the transmission shaft of the driving motor 1101. The upper rotating disk 10 is rotatably connected inside the lifting seat 801. The top of the upper rotating disk 10 passes through the lifting seat 801 and is fixedly connected to the driven gear 9. The bottom of the upper rotating disk 10 is rotatably connected to the rotating fixed seat 601, and the outer side of the driven gear 9 is meshed with the driving gear 1102. In this example, the driving motor 1101 drives the driving gear 1102, which in turn drives the driven gear 9, and further drives the upper rotating disk 10 to rotate, so that the door clamping component 6 can clamp the door and rotate, complete the flip, and is more convenient for work.

[0029] Working principle: by placing the car door panel into the upper and lower door clamping components 6, the second motor 702 drives the second lead screw 701 to rotate, and then drives the movable block 802, further drives the lifting seat 801, and then adjusts the position of the upper door clamping component 6, the cylinder 602 works, so that the L-shaped clamping block 604 and the fixed clamping block 603 clamp the door panel, and the driving motor 1101 drives the active gear 1102 to rotate, and then drives the driven gear 9 to rotate, and further drives the upper rotating disk 10, so that the upper door clamping component 6 rotates, and then the door panel is turned over, and the first lead screw 202 is driven to rotate by the first motor 203, and then drives the slider 302, and further drives the chassis 301, so that the upper and lower rotating disks 4 of the rotating chassis 3 move, and then adjust the position of the lower door clamping component 6, and then adjust the position of the door panel, which is convenient for the processing of the door panel.

[0030] Although 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 vehicle door panel positioning device, characterized in that: The invention comprises a fixed base (1), wherein a first screw motor component (2) is arranged at the bottom of the fixed base (1), a rotating chassis (3) is arranged at the top of the fixed base (1), a lower rotating disk (4) is arranged inside the rotating chassis (3), two support frames (5) are arranged on both sides of the rotating chassis (3), a door clamping component (6) is arranged at the top of the lower rotating disk (4), a second screw motor component (7) is arranged at the top of the support frame (5), a top lifting seat (8) is arranged between the two support frames (5), a driven gear (9) is arranged at the top of the top lifting seat (8), an upper rotating disk (10) is arranged at the bottom of the top lifting seat (8), a gear motor component (11) is arranged on one side of the driven gear (9), and a door clamping component (6) is arranged at the bottom of the upper rotating disk (10); The door clamping component (6) comprises a rotating fixed seat (601), a plurality of cylinders (602) are evenly spaced apart on one side of the rotating fixed seat (601), a plurality of fixed clamping blocks (603) are evenly spaced apart on the other side of the rotating fixed seat (601), and the plurality of fixed clamping blocks (603) and the plurality of cylinders (602) are symmetrically arranged with each other, and an L-shaped clamping block (604) is arranged at one end of the telescopic rod of each of the plurality of cylinders (602).

2. The automobile door panel positioning device according to claim 1, characterized in that: The first screw motor component (2) comprises a first screw fixing seat (201), a first screw (202) and a first motor (203); the first screw fixing seat (201) is fixedly connected to the fixed base (1); both ends of the first screw (202) are rotatably connected to the first screw fixing seat (201); one end of the first screw (202) passes through the first screw fixing seat (201) and is fixedly connected to the transmission shaft of the first motor (203); the first motor (203) is fixedly connected to the first screw fixing seat (201); the rotating chassis (3) comprises a chassis (301) and a slider (302); the chassis (301) is fixedly connected to the slider (302); the slider (302) passes through the fixed base (1) and is rotatably connected to the outer surface of the first screw (202) by a thread.

3. The automobile door panel positioning device according to claim 2, characterized in that: The lower rotating disk (4) is rotatably connected inside the chassis (301), and the support frame (5) is fixedly connected to the fixed base (1).

4. The automobile door panel positioning device according to claim 3, characterized in that: The rotating fixed seat (601) is rotatably connected to the top of the lower rotating disk (4), the bottom of the cylinder (602) is fixedly connected to the rotating fixed seat (601), the telescopic rod of the cylinder (602) is fixedly connected to the L-shaped clamping block (604), and the fixed clamping block (603) is fixedly connected to the rotating fixed seat (601).

5. The automobile door panel positioning device according to claim 1, characterized in that: The second screw motor component (7) comprises a second screw (701) and a second motor (702); both ends of the second screw (701) are rotatably connected to the support frame (5); one end of the second screw (701) passes through the support frame (5) and is fixedly connected to the transmission shaft of the second motor (702); the second motor (702) is fixedly connected to the support frame (5); the top lifting seat (8) comprises a lifting seat (801) and a movable block (802); two movable blocks (802) are arranged at both ends of the lifting seat (801); both ends of the lifting seat (801) are slidably connected to the support frame (5); the movable block (802) is rotatably connected to the outer surface of the second screw (701) by threads; and the movable block (802) is fixedly connected to the lifting seat (801).

6. The automobile door panel positioning device according to claim 1, characterized in that: The gear motor component (11) comprises a driving motor (1101) and a driving gear (1102); the driving motor (1101) is fixedly connected to the lifting seat (801); the driving gear (1102) is fixedly connected to the transmission shaft of the driving motor (1101); the upper rotating disk (10) is rotatably connected inside the lifting seat (801); the top of the upper rotating disk (10) passes through the lifting seat (801) and is fixedly connected to the driven gear (9); the bottom of the upper rotating disk (10) is rotatably connected to the rotating fixed seat (601); and the outer side of the driven gear (9) is meshedly connected to the driving gear (1102).

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