Storage rack applied to production process of automobile plastic parts

Abstract

The utility model discloses a placing rack applied to the production process of automobile plastic parts, which relates to the technical field of part placing racks and comprises a bottom plate, first transverse plates are fixedly mounted at the left end and the right end of the outer top surface of the bottom plate, supporting plates are fixedly mounted at the central positions of the outer top surfaces of the two first transverse plates, and second transverse plates are fixedly mounted on the outer top surfaces of the two supporting plates. Through straight sliding grooves are formed in the outer side walls of the two supporting plates, square blocks are symmetrically connected to the interiors of the straight sliding grooves in a sliding mode, the corresponding ends of the two square blocks extend out of the supporting plates, threaded rods are rotationally connected to the outer side walls of the two square blocks, and meanwhile the peripheral surfaces of the threaded rods are sleeved with placing plates in a threaded mode. A plurality of placing grooves are formed in the front and rear ends of the outer top surface of the placing plate. Through mutual cooperation of the first rotary knob, the threaded rod, the connecting plate, the concentric-square-shaped sleeve and the first positioning screw rod, the placing plate can be driven to transversely and relatively move, so that parts with different lengths can be conveniently placed, and the part placing process is more convenient and faster.

Description

Technical Field

[0001] This utility model relates to the field of parts placement rack technology, and in particular to a placement rack used in the production process of automotive plastic parts. Background Technology

[0002] In the auto repair industry, parts racks are devices used by workers to place commonly used parts and tools, thereby facilitating the transfer of parts between adjacent or nearby workstations and the repair of welds. Common racks have a fixed height, but different specifications of racks need to be customized for parts of different sizes to meet the needs of parts transfer and welding operations.

[0003] Current automotive parts racks lack the flexibility to adjust the spacing between placement positions based on part dimensions, hindering long-term use and widespread adoption. Therefore, those skilled in the art have developed a rack for use in the production of automotive plastic parts to address the problems described in the background section. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a placement rack for use in the production process of automotive plastic parts. It solves the problem mentioned in the background art that the spacing of the placement positions on the rack cannot be adjusted according to the size of the parts, resulting in poor flexibility in actual use and hindering long-term use and promotion.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a placement rack applied in the production process of automotive plastic parts, comprising a base plate, with horizontal plates one fixedly installed at the left and right ends of the outer top surface of the base plate, support plates fixedly installed at the center of the outer top surfaces of the two horizontal plates one, and horizontal plates two fixedly installed on the outer top surfaces of the two support plates, with through-type straight sliding grooves opened on the outer side walls of the two support plates, and square blocks symmetrically slidably connected inside the straight sliding grooves, with one end of each pair of square blocks extending to the outside of the support plate, and threaded rods rotatably connected to the outer side walls of each pair, while a placement plate is threadedly sleeved on the outer circumferential surface of the threaded rod, with multiple placement slots opened at both the front and rear ends of the outer top surface of the placement plate, and an adjustment component one provided between the two pairs of placement plates, the adjustment component one including a connecting plate fixedly installed at the center of the outer top surface of the two pairs of placement plates, and two U-shaped sleeves provided between the two pairs of connecting plates, with one end of each pair of connecting plates extending and sleeved inside the two U-shaped sleeves;

[0006] An adjustment assembly 2 for adjusting the spacing of the placement plates is provided between the two horizontal plates 1 and 2. The adjustment assembly 2 includes a bidirectional lead screw rotatably connected to the outer top surface of one of the horizontal plates 1. The two ends of the outer peripheral surface of the bidirectional lead screw are threaded with moving blocks 1. A guide rod is fixedly installed on the outer top surface of the other horizontal plate 1. The two ends of the outer peripheral surface of the guide rod are slidably connected with moving blocks 2. One end of each of the two moving blocks 1 and moving blocks 2 is fixedly connected to a block.

[0007] As a further technical solution of this utility model, the outer top surfaces of the two spiral sleeves are provided with circular holes I distributed in a linear array, and the outer top surfaces of the two pairs of connecting plates are provided with circular holes II distributed in a linear array. The inner sides of the circular holes I and the circular holes II are connected by a positioning screw I threadedly.

[0008] As a further technical solution of this utility model, a knob is fixedly installed on one end of each of the four threaded rods.

[0009] As a further technical solution of this utility model, one end of the bidirectional lead screw passes through and extends to the outer top surface of one of the horizontal plates, and a limiting plate and a knob are fixedly installed on the outer peripheral surface respectively. The outer top surface of the horizontal plate and the outside of the bidirectional lead screw are provided with circular holes three distributed in a circumferential array. The limiting plate two is fixed to the circular holes three by the positioning screw two.

[0010] As a further technical solution of this utility model, one of the support plates has four circular holes arranged in a vertical linear array on the outer side wall and on both sides of the straight slide groove. Straight blocks are fixedly installed at both ends of the outer top surface of the two moving blocks. The two pairs of straight blocks are threadedly fixed to the circular holes four by positioning screws.

[0011] As a further technical solution of this utility model, universal wheels are fixedly installed at the four corners of the outer bottom surface of the base plate.

[0012] This utility model provides a placement rack for use in the production process of automotive plastic parts, which has the following advantages compared with the prior art:

[0013] 1. This design provides a placement rack for use in the production process of automotive plastic parts. Through the cooperation of a knob, a threaded rod, a connecting plate, a U-shaped sleeve, and a positioning screw, the placement plate can be driven to move laterally relative to each other, thereby facilitating the placement of parts of different lengths, making the part placement process more convenient, and improving the flexibility of the placement rack.

[0014] 2. This design provides a placement rack for use in the production process of automotive plastic parts. Through the combined action of a bidirectional lead screw, a first moving block, a second moving block, a second knob, a limiting plate, and a second positioning screw, the placement plate can be driven to move vertically relative to each other, facilitating the placement of parts of different widths and improving the practicality of the placement rack. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first three-dimensional structure of a placement rack used in the production process of automotive plastic parts;

[0016] Figure 2 This is a schematic diagram of a second three-dimensional structure of a placement rack used in the production process of automotive plastic parts;

[0017] Figure 3 This is a cross-sectional three-dimensional structural diagram of a placement rack used in the production process of automotive plastic parts;

[0018] Figure 4 for Figure 1 Enlarged schematic diagram of the local structure at point A;

[0019] Figure 5 for Figure 3 A magnified view of the local structure at point B.

[0020] In the picture:

[0021] Base plate; 101. Horizontal plate one; 102. Support plate; 103. Horizontal plate two; 104. Straight groove; 105. Block; 106. Threaded rod; 107. Placement plate; 108. Placement slot;

[0022] Adjustment component one; 201, connecting plate; 202, loop sleeve; 203, round hole one; 204, round hole two; 205, positioning screw one; 206, knob one;

[0023] Adjustment component two; 301, double-acting lead screw; 302, moving block one; 303, guide rod; 304, moving block two; 305, limiting plate; 306, knob two; 307, round hole three; 308, positioning screw two; 309, round hole four; 310, straight block; 311, positioning screw three;

[0024] swivel wheels. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 This utility model provides a placement rack technical solution applied in the production process of automotive plastic parts: It includes a base plate 1, with horizontal plates 101 fixedly installed at both ends of the outer top surface of the base plate 1. Support plates 102 are fixedly installed at the center of the outer top surfaces of the two horizontal plates 101. Horizontal plates 103 are fixedly installed on the outer top surfaces of the two support plates 102. Straight, through-type grooves 104 are formed on the outer walls of the two support plates 102, and square blocks 105 are symmetrically slidably connected inside the straight grooves 104. One end of each pair of square blocks 105 extends to the outside of the support plate 102, and threaded rods 106 are rotatably connected to the outer walls of each pair. A placement plate 107 is threaded onto the outer circumferential surface of the threaded rod 106. Multiple placement slots 108 are formed at both the front and rear ends of the outer top surface of the placement plate 107. An adjustment component 2 is provided between the two pairs of placement plates 107. The adjustment component 2 includes a connecting plate 201 fixedly installed at the center of the outer top surface of the two pairs of placement plates 107. Two U-shaped sleeves 202 are provided between the two pairs of connecting plates 201. One end of each pair of connecting plates 201 extends and fits into the inner side of the two U-shaped sleeves 202. The outer top surface of the two U-shaped sleeves 202 is provided with circular holes 203 arranged in a linear array. The outer top surface of the opposite end of each pair of connecting plates 201 is provided with circular holes 204 arranged in a linear array. The inner side of the circular holes 203 and 204 is threaded with a positioning screw 205. A knob 206 is fixedly installed on one end of each of the four threaded rods 106. Universal wheels 4 are fixedly installed at the four corners of the outer bottom surface of the base plate 1. In use, first move and fix the placement rack in a suitable working area using the casters 4. Then, according to the observed part size, turn the knob 206 to drive the threaded rod 106 to rotate. With the assistance of the guide rod, drive the placement plate 107 to move laterally closer or further apart along the threaded rod 106, which facilitates the placement of parts of different lengths. At the same time, during the relative movement of the placement plate 107, the connecting plate 201 moves relative to each other inside the U-shaped sleeve 202. When the placement plate 107 moves to the appropriate position, turn the positioning screw 205 to pass through the round hole 203 and the round hole 204, thereby fixing the connecting plate 201 and the U-shaped sleeve 202. Then, place the part on the placement plate 107 through the placement slot 108.

[0027] An adjustment assembly 2 3 is provided between the two horizontal plates 101 and 103 for adjusting the spacing of the placement plate 107. The adjustment assembly 2 3 includes a bidirectional lead screw 301 rotatably connected to the outer top surface of one of the horizontal plates 101. The two ends of the outer peripheral surface of the bidirectional lead screw 301 are threaded with moving blocks 302. A guide rod 303 is fixedly installed on the outer top surface of the other horizontal plate 101. The two ends of the outer peripheral surface of the guide rod 303 are slidably connected with moving blocks 304. The corresponding ends of the two moving blocks 302 and 304 are fixedly connected to the block 105. One end of the bidirectional lead screw 301 passes through and extends to one of the horizontal plates 101. On the outer top surface and outer peripheral surface of plate 2 103, a limiting plate 305 and a knob 2 306 are respectively fixedly installed. On the outer top surface of plate 2 103, outside the bidirectional lead screw 301, there are circular holes 307 arranged in a circular array. The limiting plate 305 is threadedly fixed to the circular holes 307 by the positioning screw 2 308. On the outer wall of one of the support plates 102, on both sides outside the straight slide groove 104, there are circular holes 409 arranged in a vertical linear array. Straight blocks 310 are fixedly installed at both ends of the outer top surface of the two moving blocks 2 304. The two pairs of straight blocks 310 are threadedly fixed to the circular holes 409 by the positioning screw 311. In use, turn knob 2 306 to drive the bidirectional lead screw 301 to rotate, thereby driving the moving block 1 302 to move vertically closer or further away from the block 105. At the same time, the moving block 2 304 on the guide rod 303 will also move synchronously with the moving block 1 302, thereby driving the placement plate 107 to move relative to each other, so as to facilitate the placement of parts of different widths. After adjustment, turn the positioning screw 2 308 to thread the limiting plate 305 onto the horizontal plate 2 103 to prevent the bidirectional lead screw 301 from spinning. Then turn the positioning screw 3 311 to thread the straight block 310 onto the support plate 102 to ensure the stability of the placement plate 107. After that, place the parts on the placement plate 107 through the placement slot 108.

[0028] The working principle of this utility model is as follows: When in use, the placement rack is first moved and fixed in a suitable working area by means of the caster wheel 4. Then, according to the observed size of the part, the knob 206 is turned to drive the threaded rod 106 to rotate, thereby driving the placement plate 107 to move laterally.

[0029] Simultaneously, during the relative movement of the placement plate 107, the connecting plate 201 is driven to move relative to each other inside the U-shaped sleeve 202. When the placement plate 107 moves to the appropriate position, the positioning screw 205 is turned to fix the connecting plate 201 and the U-shaped sleeve 202 to each other with threads.

[0030] At the same time, turning knob 2 306 drives the bidirectional lead screw 301 to rotate, thereby driving moving block 1 302 and moving block 2 304 to move relative to each other with block 105, which in turn drives the placement plate 107 to perform vertical relative movement.

[0031] Next, first tighten the positioning screw 308 to thread the limiting plate 305 onto the horizontal plate 103 to prevent the bidirectional screw 301 from spinning. Then, tighten the positioning screw 311 to thread the straight block 310 onto the support plate 102.

[0032] Finally, place the parts onto the placement plate 107 through the placement slot 108.

[0033] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A rack for use in the production of plastic parts for automobiles, characterized in that, The application relates to a bottom plate (1), the outer top surface of the bottom plate (1) is fixedly provided with two horizontal plates one (101) at left and right ends, the outer top surface of the two horizontal plates one (101) is fixedly provided with two supporting plates (102) at central positions, the outer top surface of the two supporting plates (102) is fixedly provided with two horizontal plates two (103), through holes (104) are formed in the outer side walls of the two supporting plates (102) in a penetrating mode, the through holes (104) are symmetrically and slidably connected with square blocks (105), one end of each of the two pairs of square blocks (105) extends to the outside of the supporting plate (102), a threaded rod (106) is rotatably connected to the outer side wall, a placing plate (107) is threadedly connected to the outer circumferential surface of the threaded rod (106), a plurality of placing grooves (108) are formed in the front and rear ends of the outer top surface of the placing plate (107), an adjusting assembly one (2) is arranged between the two pairs of placing plates (107), the adjusting assembly one (2) comprises a connecting plate (201) fixedly arranged at the central position of the outer top surface of the two pairs of placing plates (107), two back-to-back sleeves (202) are arranged between the two pairs of connecting plates (201), one end of each of the two pairs of connecting plates (201) extends and is sleeved in the inner side of the two back-to-back sleeves (202); An adjusting assembly two (3) for driving the placing plate (107) to adjust the interval is arranged between the two horizontal plates one (101) and the two horizontal plates two (103), the adjusting assembly two (3) comprises a bidirectional screw rod (301) rotatably connected to the outer top surface of one of the horizontal plates one (101), moving blocks one (302) are threadedly connected to the two ends of the outer circumferential surface of the bidirectional screw rod (301), a guide rod (303) is fixedly arranged on the outer top surface of the other horizontal plate one (101), moving blocks two (304) are slidably sleeved on the two ends of the outer circumferential surface of the guide rod (303), and one end of each of the two moving blocks one (302) and the two moving blocks two (304) is fixedly connected with the square block (105).

2. The placing rack applied to the production process of automobile plastic parts according to claim 1, characterized in that, Linearly-arrayed round holes one (203) are formed in the outer top surfaces of the two back-to-back sleeves (202), linearly-arrayed round holes two (204) are formed in the outer top surfaces of one end of each of the two pairs of connecting plates (201), and a positioning screw rod one (205) is threadedly connected in the inner sides of the round holes one (203) and the round holes two (204).

3. The placing rack applied to the production process of automobile plastic parts according to claim 1, characterized in that, Knobs one (206) are fixedly arranged on one end of each of the four threaded rods (106).

4. The placing rack applied to the production process of automobile plastic parts according to claim 1, characterized in that, One end of the bidirectional screw rod (301) penetrates and extends to the outer top surface of one of the horizontal plates two (103), limit plates (305) and knobs two (306) are fixedly arranged on the outer circumferential surface of the bidirectional screw rod (301), circularly-arrayed round holes three (307) are formed in the outer top surface of the horizontal plate two (103) and located outside the bidirectional screw rod (301), and the limit plates (305) are fixedly connected with the round holes three (307) through a positioning screw rod two (308).

5. The placing rack applied to the production process of automobile plastic parts according to claim 1, characterized in that, The outer side wall of one of the support plates (102) is provided with circular holes four (309) arranged in a vertical linear array outside the straight chute (104).

6. The placing rack applied to the production process of automobile plastic parts according to claim 1, characterized in that, The outer bottom surface of the bottom plate (1) is fixedly provided with universal wheels (4) at four corners.

Images