A spray workpiece turntable track with buffer positioning

Abstract

The utility model discloses a kind of spraying workpiece rotating piece conveying tracks with buffer positioning, including bottom plate, the top of the bottom plate is fixedly installed with conveying track body, the top of the bottom plate is fixedly installed with vertical plate both sides, the one end of the vertical plate is movably installed with guide rod, the one end of the guide rod is through vertical plate and extends to the back of vertical plate, the one end of the guide rod is fixedly installed with push plate, the one side of the push plate is movably installed with round bar, the one side of the round bar is through push plate and extends to the right side of push plate, the one side of the round bar is fixedly installed with buffer plate, the one side of the buffer plate is fixedly installed with rubber pad, spring is fixedly installed between the buffer plate and push plate. This kind of spraying workpiece rotating piece conveying track with buffer positioning, when spraying workpiece is sliding on the surface of conveying track body, the surface of spraying workpiece will touch the surface of rubber pad, then rubber pad will drive buffer plate to slide.

Description

Technical Field

[0001] This utility model relates to the field of spray-painted workpiece technology, specifically to a spray-painted workpiece transfer conveyor track with buffer positioning. Background Technology

[0002] Spray-coated workpieces refer to objects made of metal, plastic, and other materials that have undergone spray coating processes. They are mainly used for surface protection, beautification, or to achieve specific functions. Spray coating enhances wear resistance and corrosion resistance, improves surface hardness and aesthetics, protects the substrate from environmental erosion, and extends service life. Spray-coated workpieces often require corresponding conveyor tracks when being transferred, so a conveyor track with buffer positioning is needed for transferring spray-coated workpieces.

[0003] When operators transfer painted workpieces, they often use corresponding painted workpiece transfer conveyor tracks. Although the existing tracks can achieve the purpose of transferring the workpieces, they cannot buffer the painted workpieces in actual use. Due to inertial impact, collisions or positional shifts may occur due to excessive speed, which may damage the painted workpieces. In addition, the degree of automation is low, and manual assistance is often required, which reduces the practicality. Utility Model Content

[0004] The purpose of this utility model is to provide a spray workpiece transfer conveyor track with buffer positioning, in order to solve the problem mentioned in the background art that when operators transfer spray workpieces, they often use corresponding spray workpiece transfer conveyor tracks. Although existing tracks can achieve the purpose of transfer, they cannot buffer the spray workpieces in actual use. Due to inertial impact, collisions or positional deviations may occur due to excessive speed, causing damage to the spray workpieces. In addition, the degree of automation is low, and manual assistance is often required, which reduces the practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spray workpiece transfer conveyor track with buffer positioning, comprising a base plate, a conveyor track body fixedly installed on the top of the base plate, vertical plates fixedly installed on both sides of the top of the base plate, a guide rod movably installed at one end of each vertical plate, one end of each guide rod penetrating the vertical plate and extending to the back of the vertical plate, a push plate fixedly installed at one end of each guide rod, a round rod movably installed on one side of each push plate, one side of each round rod penetrating the push plate and extending to the right side of the push plate, a buffer plate fixedly installed on one side of each round rod, a rubber pad fixedly installed on one side of each buffer plate, a spring fixedly installed between each buffer plate and the push plate, the inner surface of the spring being movably connected to the outer surface of the round rod, and a shock absorber fixedly installed between each push plate and the buffer plate.

[0006] Preferably, a pneumatic cylinder is fixedly installed at one end of each vertical plate, and the output end of the pneumatic cylinder passes through the vertical plate and is fixedly connected to one end of the push plate.

[0007] Preferably, upright plates are fixedly installed on both sides of the top of the base plate, and a crossbar is fixedly installed on one end of each upright plate. A horizontal groove is opened on the top of each crossbar, and a threaded rod is rotatably installed inside each horizontal groove. The surface of the threaded rod is threaded with a threaded sleeve.

[0008] Preferably, an adjustment motor is fixedly installed at the other end of each of the upright plates, and the output end of the adjustment motor passes through the upright plate and the crossbar and is fixedly connected to one end of the threaded rod.

[0009] Preferably, a movable plate is fixedly installed on the top of the threaded sleeve, and a fixed plate is fixedly installed on one end of each movable plate. A bidirectional threaded rod is rotatably installed between the fixed plates. A sleeve plate is threaded onto the surface of the bidirectional threaded rod. A limit rod is fixedly installed between the fixed plates. The outer surface of the limit rod is movably connected to the inner surface of the sleeve plate, and a clamping plate is fixedly installed on one end of each sleeve plate.

[0010] Preferably, a positioning motor is fixedly installed on one side of the fixing plate, and the output end of the positioning motor passes through the fixing plate and is fixedly connected to one side of the bidirectional lead screw.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This type of spray-painted workpiece transfer conveyor track with buffer positioning works as follows: During daily use, when the spray-painted workpiece slides on the surface of the conveyor track body, the surface of the workpiece will touch the surface of the rubber pad. Subsequently, the rubber pad will drive the buffer plate to slide. At this time, the buffer plate will drive the round rod to slide inside the push plate. Then, the buffer plate will squeeze and compress the spring, and the vibration will be absorbed by the shock absorber, thus buffering the spray-painted workpiece. At the same time, the pneumatic cylinder is activated. The operation of the pneumatic cylinder will cause the push plate to slide. The push plate will then drive the guide rod to slide inside the vertical plate until the push plate slides away from the top of the conveyor track body. This operation mode can buffer the spray-painted workpiece, reduce the damage caused by inertial impact, and facilitate its reset.

[0013] This type of spray workpiece transfer conveyor track with buffer positioning allows the operator to adjust the position by starting the adjusting motor. The operation of the adjusting motor causes the threaded rod to rotate, which in turn causes the threaded sleeve to slide inside the transverse groove, thus adjusting the positioning mechanism horizontally. Simultaneously, the positioning motor is started, causing the bidirectional threaded rod to rotate. The bidirectional threaded rod then causes the sleeve plate to slide on the surface of the limit rod, which in turn causes the clamping plate to slide. This allows for automatic positioning of the spray workpiece through the clamping plate, thereby improving the degree of automation and ensuring smooth connection between various processes. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 For the present utility model Figure 2 Enlarged view of a portion of point A in the middle;

[0017] Figure 4 This is a schematic diagram of one end of the vertical plate of this utility model;

[0018] Figure 5 This is a schematic diagram of the top structure of the base plate of this utility model.

[0019] In the diagram: 1. Base plate; 2. Conveying track body; 3. Vertical plate; 4. Guide rod; 5. Push plate; 6. Round rod; 7. Buffer plate; 8. Rubber pad; 9. Spring; 10. Shock absorber; 11. Pneumatic cylinder; 12. Vertical plate; 13. Horizontal bar; 14. Horizontal groove; 15. Threaded rod; 16. Threaded sleeve; 17. Adjusting motor; 18. Moving plate; 19. Fixed plate; 20. Bidirectional threaded rod; 21. Sleeve plate; 22. Limiting rod; 23. Clamping plate; 24. Positioning motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1:

[0022] Please see Figures 1-5A spray workpiece transfer conveyor track with buffer positioning includes a base plate 1, a conveyor track body 2 fixedly installed on the top of the base plate 1, vertical plates 3 fixedly installed on both sides of the top of the base plate 1, a guide rod 4 movably installed at one end of each vertical plate 3, one end of the guide rod 4 passing through the vertical plate 3 and extending to the back of the vertical plate 3, a push plate 5 fixedly installed at one end of each guide rod 4, a round rod 6 movably installed on one side of each push plate 5, one side of the round rod 6 passing through the push plate 5 and extending to the right side of the push plate 5, a buffer plate 7 fixedly installed on one side of each buffer plate 7, a rubber pad 8 fixedly installed on one side of each buffer plate 7, a spring 9 fixedly installed between each buffer plate 7 and each push plate 5, the inner surface of the spring 9 being movably connected to the outer surface of the round rod 6, and a shock absorber 10 fixedly installed between each push plate 5 and each buffer plate 7, and a pneumatic cylinder 11 fixedly installed at one end of each vertical plate 3, the output end of the pneumatic cylinder 11 passing through the vertical plate 3 and fixedly connected to one end of the push plate 5.

[0023] In this invention, when buffering the sprayed workpiece, the pneumatic cylinder 11 is activated. The operation of the pneumatic cylinder 11 causes the push plate 5 to slide. Subsequently, the push plate 5 drives the guide rod 4 to slide inside the vertical plate 3 until the push plate 5 slides to the top of the conveyor track body 2. When the sprayed workpiece slides on the surface of the conveyor track body 2, the surface of the sprayed workpiece will touch the surface of the rubber pad 8. Then, the rubber pad 8 will drive the buffer plate 7 to slide. At this time, the buffer plate 7 will drive the round rod 6 to slide inside the push plate 5. The outer surface of the round rod 6 and the inner surface of the push plate 5 are both smooth, which can make the round rod 6 slide more smoothly inside the push plate 5 and reduce the occurrence of jamming. Then, the buffer plate 7 will squeeze and compress the spring 9 and absorb the vibration through the shock absorber 10, thus buffering the sprayed workpiece.

[0024] Example 2:

[0025] Please see Figures 1-5 A spray workpiece transfer conveyor track with buffer positioning is provided. The top two sides of the base plate 1 are fixedly installed with vertical plates 12. A crossbar 13 is fixedly installed at one end of each vertical plate 12. A horizontal groove 14 is opened at the top of each crossbar 13. A threaded rod 15 is rotatably installed inside each horizontal groove 14. A threaded sleeve 16 is threaded onto the surface of each threaded rod 15. An adjusting motor 17 is fixedly installed at the other end of each vertical plate 12. The output end of the adjusting motor 17 passes through the vertical plate 12 and the crossbar 13 and is fixedly connected to one end of the threaded rod 15.

[0026] In this invention, when the clamping plate 23 needs to be adjusted, the adjusting motor 17 is immediately started. The operation of the adjusting motor 17 causes the threaded rod 15 to rotate, which in turn causes the threaded sleeve 16 to slide inside the transverse groove 14. Since the design of the adjusting motor 17 can improve the rotation efficiency of the threaded rod 15, it can improve the adjustment efficiency of the threaded sleeve 16. At this time, the threaded sleeve 16 will cause the moving plate 18 to slide, which in turn causes the fixed plate 19 to slide. Subsequently, the fixed plate 19 will cause the bidirectional lead screw 20 to slide, and at the same time, the bidirectional lead screw 20 will cause the sleeve plate 21 to slide. Subsequently, the sleeve plate 21 will cause the clamping plate 23 to slide, thus completing the adjustment.

[0027] Example 3:

[0028] Please see Figures 1-5 A workpiece transfer conveyor track with buffer positioning is provided. A movable plate 18 is fixedly installed on the top of the threaded sleeve 16. A fixed plate 19 is fixedly installed on one end of each movable plate 18. A bidirectional screw 20 is rotatably installed between the fixed plates 19. A sleeve plate 21 is threaded onto the surface of the bidirectional screw 20. A limit rod 22 is fixedly installed between the fixed plates 19. The outer surface of the limit rod 22 is movably connected to the inner surface of the sleeve plate 21. A clamping plate 23 is fixedly installed on one end of each sleeve plate 21. A positioning motor 24 is fixedly installed on one side of each fixed plate 19. The output end of the positioning motor 24 passes through the fixed plate 19 and is fixedly connected to one side of the bidirectional screw 20.

[0029] In this invention, when positioning of the workpiece for spraying is required, the positioning motor 24 is immediately started. The operation of the positioning motor 24 causes the bidirectional lead screw 20 to rotate. Due to the design of the positioning motor 24, the rotation efficiency of the bidirectional lead screw 20 is improved, thereby improving the adjustment efficiency of the sleeve 21. Subsequently, the bidirectional lead screw 20 drives the sleeve 21 to slide on the surface of the limiting rod 22. Both the inner surface of the sleeve 21 and the outer surface of the limiting rod 22 are smooth, which allows the sleeve 21 to slide more smoothly on the surface of the limiting rod 22 and reduces the occurrence of jamming. Due to the design of the limiting rod 22, the sliding of the sleeve 21 is more stable. Then, the limiting rod 22 drives the clamping plate 23 to slide, so that the workpiece for spraying can be automatically positioned by the clamping plate 23, thereby improving its automation level and making the connection between each process smooth.

[0030] Working principle: First, the pneumatic cylinder 11 is activated. The operation of the pneumatic cylinder 11 causes the push plate 5 to slide. Subsequently, the push plate 5 drives the guide rod 4 to slide inside the vertical plate 3 until the push plate 5 slides to the top of the conveyor track body 2. When the workpiece being sprayed slides on the surface of the conveyor track body 2, the surface of the workpiece will touch the surface of the rubber pad 8. Then, the rubber pad 8 will drive the buffer plate 7 to slide. At this time, the buffer plate 7 will drive the round rod 6 to slide inside the push plate 5. Subsequently, the buffer plate 7 will squeeze and compress the spring 9 and dampen the vibration through the shock absorber 10. The absorption process buffers the sprayed workpiece. Then, the adjustment motor 17 is started, which causes the threaded rod 15 to rotate. The threaded rod 15 then drives the threaded sleeve 16 to slide inside the transverse groove 14, thus adjusting the positioning mechanism horizontally. At the same time, the positioning motor 24 is started, which causes the bidirectional lead screw 20 to rotate. The bidirectional lead screw 20 then drives the sleeve 21 to slide on the surface of the limit rod 22. Subsequently, the limit rod 22 drives the clamping plate 23 to slide, thus automatically positioning the sprayed workpiece through the clamping plate 23.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spray-painted workpiece transfer conveyor track with buffer positioning, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly installed with a conveying track body (2). Vertical plates (3) are fixedly installed on both sides of the top of the base plate (1). A guide rod (4) is movably installed at one end of each vertical plate (3). One end of the guide rod (4) passes through the vertical plate (3) and extends to the back of the vertical plate (3). A push plate (5) is fixedly installed at one end of each guide rod (4). A round rod (6) is movably installed on one side of each push plate (5). One side of the round rod (6) passes through the push plate (5) and extends to the right side of the push plate (5). A buffer plate (7) is fixedly installed on one side of each buffer plate (7). A rubber pad (8) is fixedly installed on one side of each buffer plate (7). A spring (9) is fixedly installed between each buffer plate (7) and the push plate (5). The inner surface of the spring (9) is movably connected to the outer surface of the round rod (6). A shock absorber (10) is fixedly installed between each push plate (5) and the buffer plate (7).

2. The spray workpiece transfer conveyor track with buffer positioning according to claim 1, characterized in that: Each of the vertical plates (3) is fixedly equipped with a pneumatic cylinder (11) at one end, and the output end of the pneumatic cylinder (11) passes through the vertical plate (3) and is fixedly connected to one end of the push plate (5).

3. The spray workpiece transfer conveyor track with buffer positioning according to claim 1, characterized in that: The bottom plate (1) has upright plates (12) fixedly installed on both sides of the top. One end of each upright plate (12) has a crossbar (13) fixedly installed. The top of each crossbar (13) has a horizontal groove (14). A threaded rod (15) is rotatably installed inside each horizontal groove (14), and a threaded sleeve (16) is threaded onto the surface of each threaded rod (15).

4. A spray workpiece transfer conveyor track with buffer positioning according to claim 3, characterized in that: An adjustment motor (17) is fixedly installed at the other end of each of the upright plates (12), and the output end of the adjustment motor (17) passes through the upright plate (12) and the crossbar (13) and is fixedly connected to one end of the threaded rod (15).

5. A spray workpiece transfer conveyor track with buffer positioning according to claim 3, characterized in that: A movable plate (18) is fixedly installed on the top of the threaded sleeve (16). A fixed plate (19) is fixedly installed on one end of each movable plate (18). A bidirectional screw (20) is rotatably installed between the fixed plates (19). A sleeve plate (21) is threaded onto the surface of the bidirectional screw (20). A limiting rod (22) is fixedly installed between the fixed plates (19). The outer surface of the limiting rod (22) is movably connected to the inner surface of the sleeve plate (21). A clamping plate (23) is fixedly installed on one end of each sleeve plate (21).

6. A spray workpiece transfer conveyor track with buffer positioning according to claim 5, characterized in that: A positioning motor (24) is fixedly installed on one side of the fixed plate (19), and the output end of the positioning motor (24) passes through the fixed plate (19) and is fixedly connected to one side of the bidirectional lead screw (20).

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