Automobile door storage device

Abstract

The utility model provides an automobile door storage device and belongs to the technical field of automobile part machining. The automobile door storage device comprises a bottom plate frame, a vertical frame plate is installed on the rear side of the top of the bottom plate frame, and a lifting groove is formed in the front side of the vertical frame plate; a Z-axis positioning assembly is installed in the lifting groove area and comprises a first lead screw, a first crank rocker, a first nut block, a positioning plate and a bevel gear set. Two sliding grooves are formed in the bottom plate frame, a Y-axis positioning assembly is installed on the bottom plate frame, and the Y-axis positioning assembly comprises two second lead screws, a second nut block, a positioning block and a second crank rocker. According to the device, the Z-axis positioning assembly is matched with the Y-axis positioning assembly to position the height direction and the thickness direction of the automobile door, effective storage and positioning of the automobile door are achieved, meanwhile, during storage, a worker only needs to rotate two crank rockers without twisting a plurality of fixing bolts, operation is easy and rapid, and the working efficiency is improved. The automobile door storage positioning efficiency is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of automobile component processing, in particular to an automobile door storage device. Background Art

[0002] With the development of society and the continuous improvement of production technology, countries around the world are now vigorously developing industry, especially the automobile industry, which is growing stronger and stronger. These cars are produced by producing various parts and then assembled. The production of car doors is especially important. Since there are many and large doors and the material is steel, they are relatively heavy. Therefore, special door outer panel storage devices are needed to carry them to prevent the doors from deformation and damage.

[0003] Nowadays, many car door outer panel storage devices have many imperfect problems. After searching, the patent with application number CN202221704025.6 provides a car door outer panel storage device, which fixes and limits the car door outer panel by extending various clamping pins. When fixing the car door, the device needs to manually tighten multiple clamping pins to fix the car door, and when the car door needs to be removed, it needs to be manually loosened one by one. The steps are too cumbersome, which affects the storage efficiency of the car door. Utility Model Content

[0004] The utility model mainly provides a car door storage device to solve the technical problems raised in the above background technology.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A car door storage device comprises a bottom frame, a vertical frame plate is installed on the top rear side of the bottom frame, a lifting groove is arranged at the front center axis of the vertical frame plate, and a first cavity is arranged in the vertical frame plate area at the bottom of the lifting groove;

[0007] The lifting slot area is equipped with a Z-axis positioning assembly, which includes a first screw rod rotatably connected and installed in the lifting slot, a bevel gear set installed in the first cavity, a first crank rocker installed at the rear side of the stand plate, a first nut block installed on the first screw rod, and a positioning plate installed at the front side of the first nut block, and two bevel gears of the bevel gear set are respectively connected to the first screw rod and the first crank rocker through a connecting shaft;

[0008] The base frame is provided with two sliding grooves, and a Y-axis positioning assembly is installed on the base frame. The Y-axis positioning assembly includes two second screw rods rotatably connected in the sliding grooves, second nut blocks symmetrically installed on the two second screw rods, and a positioning block installed on the second nut block, which is used to drive the second screw rod to rotate and is installed on the rear side of the base frame.

[0009] Furthermore, triangular support frames are installed on both sides of the vertical frame plate, and pulleys are installed on the bottom of both sides of the triangular support frames.

[0010] Furthermore, rubber pads are embedded and installed on the bottom of the positioning plate, one side of the positioning block close to the frame plate, and the front side of the frame plate.

[0011] Furthermore, T-shaped slide grooves are provided on both sides of the front surface of the stand plate, and T-shaped blocks located in the T-shaped slide grooves are provided on both ends of the inner side of the positioning plate.

[0012] Furthermore, a second cavity is provided on the base frame on one side of the two sliding grooves, and the Y-axis positioning assembly also includes a first transmission wheel located in the second cavity and connected to the second crank rocker, two second transmission wheels respectively connected to the two second screw rods, and a transmission belt is provided between the two second transmission wheels and the first transmission wheel.

[0013] Furthermore, both sides and the middle section of the first transmission wheel and both sides of the second transmission wheel are provided with limit rings, and the distance between two adjacent limit rings is equal to the width of the transmission belt.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The device can position the height direction of the car door through the Z-axis positioning component in conjunction with the bottom plate frame, and can position the thickness direction of the car door through the Y-axis positioning component in conjunction with the vertical frame plate, thereby realizing effective storage and positioning of car doors of different sizes. At the same time, when storing, the staff only needs to turn two crank rockers without twisting multiple fixing bolts. The operation is simple and quick, thereby improving the storage and positioning efficiency of the car doors.

[0016] At the same time, the screw rod, the nut block and the crank rocker structure are self-locking structures, and will not produce reverse rotation, which can ensure the stability of the storage positioning of the car door.

[0017] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a front cross-sectional schematic diagram of the stand plate area structure of the utility model;

[0020] Figure 3 It is a cross-sectional schematic diagram of the back side of the stand plate area structure of the utility model;

[0021] Figure 4It is a cross-sectional schematic diagram of the bottom frame area structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the limit ring structure of the utility model.

[0023] In the figure: 10, stand plate; 11, lifting slot; 12, first cavity; 13, T-shaped slide slot; 20, bottom plate frame; 21, slide slot; 22, second cavity; 30, Z-axis positioning assembly; 31, first screw rod; 32, first nut block; 33, positioning plate; 34, bevel gear set; 35, first crank rocker; 40, Y-axis positioning assembly; 41, second screw rod; 42, second nut block; 43, positioning block; 44, second transmission wheel; 45, first transmission wheel; 46, transmission belt; 47, second crank rocker; 48, limit ring; 50, triangular support frame; 51, pulley; 60, rubber pad. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] For examples, please refer to the attached Figure 1-5 , a car door storage device, comprising a bottom frame 20, a vertical frame 10 is installed on the top rear side of the bottom frame 20, a lifting groove 11 is arranged at the front center axis of the vertical frame 10, and a first cavity 12 is arranged in the vertical frame 10 area at the bottom of the lifting groove 11;

[0028] The Z-axis positioning assembly 30 is installed in the lifting slot 11 area, and the Z-axis positioning assembly 30 includes a first screw rod 31 rotatably connected and installed in the lifting slot 11, a bevel gear set 34 installed in the first cavity 12, a first crank rocker 35 installed at the rear side of the stand plate 10, a first screw nut block 32 installed on the first screw rod 31, and a positioning plate 33 installed at the front side of the first screw nut block 32. The two bevel gears of the bevel gear set 34 are respectively connected to the first screw rod 31 and the first crank rocker 35 through a connecting shaft;

[0029] Two sliding grooves 21 are provided on the base frame 20, and a Y-axis positioning assembly 40 is installed on the base frame 20. The Y-axis positioning assembly 40 includes two second screw rods 41 rotatably connected to the sliding grooves 21, second nut blocks 42 symmetrically installed on the two second screw rods 41, and a positioning block 43 installed on the second nut block 42, which is used to drive the second screw rod 41 to rotate and a second crank rocker 47 installed on the rear side of the base frame 20.

[0030] For details, please refer to the attached Figure 1 , a triangular support frame 50 is installed on both sides of the stand plate 10, and a pulley 51 is installed on the bottom of both sides of the triangular support frame 50;

[0031] In this embodiment, it should be noted that the device can be stably supported by the triangular support frame 50 to facilitate the storage of the car door, and the pulley 51 can realize the movement of the device to facilitate the transportation of the car door.

[0032] For details, please refer to the attached Figure 2 and attached Figure 4 The bottom of the positioning plate 33, the side of the positioning block 43 close to the stand plate 10, and the front side of the stand plate 10 are all inlaid with rubber pads 60;

[0033] In this embodiment, it should be noted that the rubber pad 60 can increase the friction resistance and more effectively fix the door, and can prevent the positioning member from wearing the door and affecting the quality of the door.

[0034] For details, please refer to the attached Figure 2 , both sides of the front surface of the stand plate 10 are provided with T-shaped grooves 13, and both ends of the inner side of the positioning plate 33 are provided with T-shaped blocks located in the T-shaped grooves 13;

[0035] In this embodiment, it should be noted that when the positioning plate 33 is raised or lowered, the T-shaped block will slide up and down in the T-shaped slide groove 13, thereby making the raising and lowering of the positioning plate 33 more stable.

[0036] For details, please refer to the attached Figure 4A second cavity 22 is provided on the bottom frame 20 on one side of the two sliding grooves 21, and the Y-axis positioning assembly 40 further includes a first transmission wheel 45 located in the second cavity 22 and connected to the second crank rocker 47, two second transmission wheels 44 respectively connected to the two second screw rods 41, and a transmission belt 46 is sleeved between the two second transmission wheels 44 and the first transmission wheel 45;

[0037] In this embodiment, it should be noted that the synchronous rotation of the two second screw rods 41 can be achieved through the coordinated transmission of the first transmission wheel 45, the second transmission wheel 44 and the transmission belt 46, and then the positioning block 43 can be positioned on the car door by shaking the second crank rocker 47.

[0038] For details, please refer to the attached Figure 4 and attached Figure 5 , both sides and the middle section of the first transmission wheel 45 and both sides of the second transmission wheel 44 are provided with limiting rings 48, and the distance between two adjacent limiting rings 48 is equal to the width of the transmission belt 46;

[0039] In this embodiment, it should be noted that the limiting ring 48 can prevent the two transmission belts 46 from contacting each other, thereby preventing the contact from affecting the transmission, and at the same time can limit the transmission belts 46 to perform stable transmission.

[0040] The specific operation mode of the utility model is as follows:

[0041] First, place the car door on the base frame 20, with one side against the vertical frame plate 10. Then the staff only needs to shake the first crank rocker 35 and the second crank rocker 47 in turn. Through the rotation of the first crank rocker 35, the meshing transmission of the bevel gear set 34 can be realized, and then the first nut block 32 drives the positioning plate 33 to descend, so as to position the top of the car door. Through the rotation of the second crank rocker 47, in conjunction with the joint transmission of the first transmission wheel 45, the second transmission wheel 44, and the transmission belt 46, the synchronous rotation of the two second screws 41 can be realized, so that the two second nut blocks 42 move with the two positioning blocks 43 toward the car door, and the bottom end of the car door is fixed. In conjunction with the vertical frame 10 and the base frame 20, the car door can be effectively and quickly stored and positioned.

[0042] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A vehicle door storage device, comprising a bottom frame (20), characterized in that: A stand plate (10) is installed on the top rear side of the bottom plate frame (20), a lifting groove (11) is arranged at the front center axis of the stand plate (10), and a first cavity (12) is arranged in the stand plate (10) area at the bottom of the lifting groove (11); The lifting slot (11) region is provided with a Z-axis positioning assembly (30), the Z-axis positioning assembly (30) comprising a first screw rod (31) rotatably connected and installed in the lifting slot (11), a bevel gear set (34) installed inside the first cavity (12), a first crank rocker (35) installed on the rear side of the stand plate (10), a first nut block (32) installed on the first screw rod (31), and a positioning plate (33) installed on the front side of the first nut block (32), and the two bevel gears of the bevel gear set (34) are respectively connected to the first screw rod (31) and the first crank rocker (35) through a connecting shaft; The base frame (20) is provided with two sliding grooves (21), and a Y-axis positioning assembly (40) is installed on the base frame (20). The Y-axis positioning assembly (40) includes two second screw rods (41) rotatably connected in the sliding grooves (21), second nut blocks (42) symmetrically installed on the two second screw rods (41), and a positioning block (43) installed on the second nut block (42), which is used to drive the second screw rods (41) to rotate and is installed on the rear side of the base frame (20). A second crank rocker (47) 2. The automobile door storage device according to claim 1, characterized in that: Triangular support frames (50) are installed on both sides of the stand plate (10), and pulleys (51) are installed on the bottoms of both sides of the triangular support frames (50).

3. The automobile door storage device according to claim 1, characterized in that: The bottom of the positioning plate (33), the side of the positioning block (43) close to the stand plate (10), and the front side of the stand plate (10) are all inlaid with rubber pads (60).

4. The automobile door storage device according to claim 1, characterized in that: Both sides of the front surface of the stand plate (10) are provided with T-shaped slide grooves (13), and both ends of the inner side of the positioning plate (33) are provided with T-shaped blocks located in the T-shaped slide grooves (13).

5. The automobile door storage device according to claim 1, characterized in that: A second cavity (22) is provided on the bottom plate frame (20) on one side of the two sliding grooves (21); the Y-axis positioning assembly (40) further comprises a first transmission wheel (45) located in the second cavity (22) and connected to the second crank rocker (47); two second transmission wheels (44) respectively connected to the two second screw rods (41); and a transmission belt (46) is sleeved between the two second transmission wheels (44) and the first transmission wheel (45).

6. The automobile door storage device according to claim 5, characterized in that: Limiting rings (48) are provided on both sides and the middle section of the first transmission wheel (45) and both sides of the second transmission wheel (44), and the distance between two adjacent limiting rings (48) is equal to the width of the transmission belt (46).

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