Plastic spraying protection structure for automobile parts

Abstract

The utility model provides an automobile part plastic spraying protection structure which comprises a workbench, supporting legs, a clamping assembly and a protection assembly, and a discharging opening is formed in the surface of the workbench; the clamping assembly comprises an L-shaped supporting frame. The surface of the L-shaped supporting frame is fixedly connected with a fixed baffle. The surface of the fixed baffle is rotationally connected with an adjusting rotating cylinder. The inner wall of the adjusting rotary drum is in threaded connection with an adjusting screw rod; the end, away from the adjusting rotary drum, of the adjusting screw is fixedly connected with a crescent clamping block. Spring telescopic rods are fixedly connected to the surfaces of the crescent clamping blocks and located on the two sides of the adjusting screw rod. The protection assembly comprises a left sliding cover and a right sliding cover; the automobile parts can be clamped after the crescent clamping block moves, so that the automobile parts are positioned and protected during machining, only the adjusting screw rod needs to be rotated during feeding and discharging, the left sliding cover and the right sliding cover are driven to move, then the automobile parts are clamped on the crescent clamping block, operation is easy, and adaptability of plastic spraying work is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a plastic spraying protective structure for automobile parts. Background Art

[0002] Auto parts processing is a complex and diverse process that covers a variety of technologies and processes to manufacture the various parts required for automobiles, including the process of spraying plastic on the surface of auto parts.

[0003] A Chinese patent with announcement number CN215235292U discloses a spray-painting device with good protective effect, including a protective box, an adjustment device is fixedly installed on the lower box wall of the protective box, a spray-painting box is fixedly installed on the upper part of the lower box wall of the protective box, a collection box is fixedly connected to the lower left end of the spray-painting box, a collection box is arranged in the collection box, a No. 1 pipe is fixedly connected to the upper end of the collection box, a No. 1 exhaust fan is fixedly connected to the right end of the No. 1 pipe, a material box is fixedly connected to the upper right end of the spray-painting box, a discharge port is opened at the upper end of the material box, an operating box is fixedly connected to the lower right end of the spray-painting box, and the collection box and the exhaust fan are fixedly connected to the spray-painting box together. The spray-painting device with good protective effect described in the utility model can adapt to a variety of working environments by providing a protective outer box and a silencer to prevent accidents when workers are operating, and has a simple and firm structure, strong flexibility and high safety performance.

[0004] As mentioned above, the patent provides a plastic spraying device with good protective effect. Although it can collect the dust after plastic spraying, which is convenient for secondary use, it does not provide good clamping protection for automobile parts. Moreover, when loading and unloading, since the automobile parts are placed inside the protective box, there are many mechanical equipment inside, which makes loading and unloading not very convenient, and the overall adaptability of plastic spraying work is not high. Utility Model Content

[0005] The utility model provides a plastic spraying protection structure for automobile parts to solve the problems raised in the background technology.

[0006] In order to solve the above problems, the utility model provides a protective structure for spraying plastics of automobile parts, comprising a workbench, supporting legs, a clamping assembly and a protective assembly, wherein a blanking port is provided on the surface of the workbench; the clamping assembly comprises an L-shaped support frame; a fixed baffle is fixedly connected to the surface of the L-shaped support frame; an adjusting rotary cylinder is rotatably connected to the surface of the fixed baffle; an adjusting screw is threadedly connected to the inner wall of the adjusting rotary cylinder; a crescent block is fixedly connected to the end of the adjusting screw away from the adjusting rotary cylinder; a spring telescopic rod is fixedly connected to the surface of the crescent block and located on both sides of the adjusting screw; The protective assembly includes a left sliding cover and a right sliding cover; the bottoms of the left sliding cover and the right sliding cover are both slidably connected to the top of the workbench; both sides of the top of the workbench are provided with T-shaped slide grooves and straight grooves adapted to the left sliding cover and the right sliding cover; an adjusting screw rod is rotatably connected inside the T-shaped slide groove; the number of the adjusting screw rods is set to two, and the surfaces of the two adjusting screw rods are respectively threadedly connected to the surfaces of the left sliding cover and the right sliding cover; a half-open strip frame is fixedly connected to the surface of the right sliding cover; a half-open strip groove adapted to the strip frame is provided on the surface of the left sliding cover.

[0007] Preferably: the number of the L-shaped support frames is set to two, and the two L-shaped support frames are respectively arranged on both sides of the blanking port; the bottoms of the two L-shaped support frames are fixedly connected to the top of the workbench; the end of the spring telescopic rod away from the crescent block is fixedly connected to the surface of the fixed baffle.

[0008] Preferably: the number of the straight-mouth grooves is set to four, and the four straight-mouth grooves are symmetrically arranged in pairs on both sides of the top of the workbench; the interiors of the four straight-mouth grooves are fixedly connected to limiting rods; the surfaces of the limiting rods are slidably connected to the surfaces of the left sliding cover and the right sliding cover.

[0009] Preferably: a baffle rod is fixedly connected to the inner wall of the material drop opening; the number of the baffle rods is set to be multiple, and the multiple baffle rods are evenly arranged on the inner wall of the material drop opening; a collecting bucket is slidably connected to the inner wall of the material drop opening and at the bottom of the baffle rod.

[0010] Preferably: a limiting block is fixedly connected to the surface of the collecting bucket; and a straight opening matching the limiting block is provided inside the material drop opening.

[0011] The beneficial effects of adopting the above technical solution are:

[0012] 1. An L-shaped support frame is set up, and a fixed baffle is installed on the L-shaped support frame. After the adjusting drum is rotated, the adjusting screw is driven to slide in the adjusting drum, thereby driving the crescent clamp block to move. In this process, the spring telescopic rod will extend and retract with the movement of the crescent clamp block, and at the same time, the crescent clamp block is limited. When the crescent clamp block moves, the automobile parts can be clamped, so as to position and protect the automobile parts during processing. In addition, when spraying for protection, the adjusting screw rod is rotated to drive the left sliding cover and the right sliding cover to move, and spraying is performed in the left sliding cover and the right sliding cover, which can be used for protection during spraying. When loading and unloading, it is only necessary to rotate the adjusting screw rod to drive the left sliding cover and the right sliding cover to move, and then clamp the automobile parts on the crescent clamp block. The operation is simple, which improves the adaptability of spraying.

[0013] 2. By setting a drop port, fixing a baffle rod on the inner wall of the drop port, and evenly arranging the baffle rod on the inner wall of the drop port, a fixed sliding port is formed, so that the remaining waste of the plastic spraying can fall out and be filtered. Then, the collecting bucket is slidably connected to the bottom of the drop port, and the collecting bucket is clamped at the bottom of the workbench by the limit block and the clamping straight mouth, so that the residual waste can be collected for secondary use, further ensuring the adaptability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another viewing angle.

[0016] Figure 3 It is a schematic diagram of the top structure of the workbench in the utility model.

[0017] Figure 4 It is a schematic diagram of the bottom structure of the workbench in the utility model.

[0018] Figure 5 It is a schematic diagram of part of the structure of the utility model.

[0019] Among them: 1. Workbench; 2. Support legs; 3. Blanking port; 4. L-shaped support frame; 5. Fixed baffle; 6. Adjusting drum; 7. Adjusting screw; 8. Crescent clamp block; 9. Spring telescopic rod; 10. Left sliding cover; 11. Right sliding cover; 12. T-shaped slide groove; 13. Straight groove; 14. Adjusting screw; 15. Half-mouth strip frame; 16. Half-mouth strip groove; 17. Limit rod; 18. Block rod; 19. Collecting bucket; 20. Limit clamp block; 21. Clamping straight mouth. DETAILED DESCRIPTION

[0020] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, a movable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1 - Figure 5 As shown, in this embodiment, a protective structure for spraying plastics on automobile parts includes a workbench 1, a support leg 2, a clamping assembly and a protective assembly, wherein a blanking port 3 is provided on the surface of the workbench 1; the clamping assembly includes an L-shaped support frame 4; a fixed baffle 5 is fixedly connected to the surface of the L-shaped support frame 4; an adjusting drum 6 is rotatably connected to the surface of the fixed baffle 5; an adjusting screw 7 is threadedly connected to the inner wall of the adjusting drum 6; a crescent block 8 is fixedly connected to one end of the adjusting screw 7 away from the adjusting drum 6; spring telescopic rods 9 are fixedly connected to the surface of the crescent block 8 and located on both sides of the adjusting screw 7; the protective assembly includes a left sliding cover 10 and right sliding cover 11; the bottoms of the left sliding cover 10 and the right sliding cover 11 are both slidably connected to the top of the workbench 1; both sides of the top of the workbench 1 are provided with a T-shaped slide groove 12 and a straight groove 13 adapted to the left sliding cover 10 and the right sliding cover 11; the internal rotation of the T-shaped slide groove 12 is connected with an adjusting screw rod 14; the number of the adjusting screw rods 14 is set to two, and the surfaces of the two adjusting screw rods 14 are respectively threadedly connected to the surfaces of the left sliding cover 10 and the right sliding cover 11; the surface of the right sliding cover 11 is fixedly connected with a half-mouth strip frame 15; the surface of the left sliding cover 10 is provided with a half-mouth strip groove 16 adapted to the strip frame.

[0024] Through the above technical solution, the support leg 2 supports the workbench 1, a clamping component and a protective component are arranged on the workbench 1, and an L-shaped support frame 4 is fixed on the top of the workbench 1, and a fixed baffle 5 is installed on the L-shaped support frame 4. After rotating the adjusting cylinder 6, the adjusting screw 7 is driven to slide in the adjusting cylinder 6, thereby driving the crescent block 8 to move. During this process, the spring telescopic rod 9 will be extended and retracted with the movement of the crescent block 8, and the crescent block 8 will be limited at the same time. When the crescent block 8 moves, the automobile parts can be clamped, so as to position and protect the automobile parts during processing. In addition, when the spraying is performed for protection, the adjusting screw 14 is rotated to drive the left sliding cover 10 and the right sliding cover 11 is moved, and plastic is sprayed in the left sliding cover 10 and the right sliding cover 11, which can be protected during plastic spraying. When loading and unloading, it is only necessary to rotate the adjusting screw rod 14 to drive the left sliding cover 10 and the right sliding cover 11 to move. In addition, a half-mouth bar frame 15 is fixedly connected to the surface of the right sliding cover 11, and a half-mouth bar groove 16 is opened on the surface of the left sliding cover 10. When the left sliding cover 10 and the right sliding cover 11 are closed together, the half-mouth bar frame 15 and the half-mouth bar groove 16 cooperate to ensure the airtightness after closing, thereby protecting the interior. Later, the automobile parts are clamped on the crescent clamp block 8, which is simple to operate and improves the adaptability of the plastic spraying work.

[0025] like Figure 2 and Figure 3 As shown, the number of the L-shaped support frames 4 is set to two, and the two L-shaped support frames 4 are respectively arranged on both sides of the blanking port 3; the bottoms of the two L-shaped support frames 4 are fixedly connected to the top of the workbench 1; the end of the spring telescopic rod 9 away from the crescent block 8 is fixedly connected to the surface of the fixed baffle 5; the number of the straight-mouth grooves 13 is set to four, and the four straight-mouth grooves 13 are symmetrically arranged in pairs on both sides of the top of the workbench 1; the interiors of the four straight-mouth grooves 13 are fixedly connected to the limiting rod 17; the surface of the limiting rod 17 is slidably connected to the surfaces of the left sliding cover 10 and the right sliding cover 11.

[0026] Through the above technical scheme, two L-shaped support frames 4 are set, and the fixed baffles 5, the adjusting drum 6, the adjusting screw 7 and the crescent block 8 on the surface of the two L-shaped support frames 4 cooperate to clamp the automobile parts. Four spring telescopic rods 9 are set, two in a group, and are respectively set on the surface of the two L-shaped support frames 4. Four straight grooves 13 are set, and the limiting rods 17 are fixed in the four straight grooves 13 to limit the left sliding cover 10 and the right sliding cover 11, so as to ensure the sliding stability of the left sliding cover 10 and the right sliding cover 11.

[0027] like Figure 4 and Figure 5As shown, the inner wall of the material drop port 3 is fixedly connected with a baffle rod 18; the number of the baffle rods 18 is set to be multiple, and the multiple baffle rods 18 are evenly arranged on the inner wall of the material drop port 3; the inner wall of the material drop port 3 and the bottom of the baffle rod 18 are slidably connected with a collecting bucket 19; the surface of the collecting bucket 19 is fixedly connected with a limiting block 20; the interior of the material drop port 3 is provided with a straight opening 21 adapted to the limiting block 20.

[0028] Through the above technical scheme, the baffle rod 18 is fixed on the inner wall of the blanking port 3, and the baffle rod 18 is evenly arranged on the inner wall of the blanking port 3 to form a fixed sliding mouth, so as to facilitate the remaining waste of the sprayed plastic to fall out and be filtered. Then, the collecting bucket 19 is slidably connected to the bottom of the blanking port 3, and the collecting bucket 19 is clamped at the bottom of the workbench 1 by the limiting block 20 and the clamping straight mouth 21, so as to collect the residual waste for secondary use, thereby further ensuring the adaptability of use.

[0029] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above-mentioned embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; the technology not described in detail in the present invention is implemented with the existing technology.

Claims

1. A plastic spraying protective structure for automobile parts, comprising a workbench (1), a supporting leg (2), a clamping assembly and a protective assembly, characterized in that: The surface of the workbench (1) is provided with a material drop opening (3); the clamping assembly comprises an L-shaped support frame (4); a fixed baffle (5) is fixedly connected to the surface of the L-shaped support frame (4); an adjusting cylinder (6) is rotatably connected to the surface of the fixed baffle (5); an adjusting screw (7) is threadedly connected to the inner wall of the adjusting cylinder (6); a crescent clamp (8) is fixedly connected to the end of the adjusting screw (7) away from the adjusting cylinder (6); spring telescopic rods (9) are fixedly connected to the surface of the crescent clamp (8) and located on both sides of the adjusting screw (7); the protective assembly comprises a left sliding cover (10) and a right sliding cover (11); the left sliding cover (10) and the right sliding cover The bottom of each of the two adjusting screws (14) is slidably connected to the top of the workbench (1); both sides of the top of the workbench (1) are provided with a T-shaped slide groove (12) and a straight groove (13) adapted to the left sliding cover (10) and the right sliding cover (11); the inside of the T-shaped slide groove (12) is rotatably connected with an adjusting screw rod (14); the number of the adjusting screw rods (14) is set to two, and the surfaces of the two adjusting screw rods (14) are respectively threadedly connected to the surfaces of the left sliding cover (10) and the right sliding cover (11); the surface of the right sliding cover (11) is fixedly connected with a half-open strip frame (15); the surface of the left sliding cover (10) is provided with a half-open strip groove (16) adapted to the strip frame.

2. The automobile parts spray protection structure according to claim 1, characterized in that: The number of the L-shaped support frames (4) is set to two, and the two L-shaped support frames (4) are respectively arranged on both sides of the blanking port (3); the bottoms of the two L-shaped support frames (4) are fixedly connected to the top of the workbench (1); and the end of the spring telescopic rod (9) away from the crescent block (8) is fixedly connected to the surface of the fixed baffle (5).

3. The automobile parts spray protection structure according to claim 1, characterized in that: The number of the straight grooves (13) is set to four, and the four straight grooves (13) are symmetrically arranged in pairs on both sides of the top of the workbench (1); the interiors of the four straight grooves (13) are fixedly connected to limit rods (17); the surfaces of the limit rods (17) are slidably connected to the surfaces of the left sliding cover (10) and the right sliding cover (11).

4. The automobile parts spray-coated protective structure according to claim 1, characterized in that: The inner wall of the material drop opening (3) is fixedly connected with a blocking rod (18); the number of the blocking rods (18) is set to be multiple, and the multiple blocking rods (18) are evenly arranged on the inner wall of the material drop opening (3); the inner wall of the material drop opening (3) and the bottom of the blocking rod (18) are slidably connected with a collecting bucket (19).

5. The automobile parts spray-coated protective structure according to claim 4, characterized in that: A limiting clamping block (20) is fixedly connected to the surface of the collecting bucket (19); and a straight clamping opening (21) adapted to the limiting clamping block (20) is provided inside the material drop opening (3).

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