A portable chain paint coating device

Abstract

The present invention discloses a portable chain paint coating device, which relates to the technical field of chain processing. It includes a frame, on which an installation table is arranged in an inclined state. A chain groove is arranged on the installation table, and a cleaning mechanism is arranged on the installation table; a first fixing mechanism and a second fixing mechanism are respectively arranged at the upper and lower ends of the installation table for fixing the two ends of the chain; a transfer mechanism is also arranged on the frame for winding and transferring the chain; a processing box is arranged at one end of the frame, and a drying area, a coating area and a curing area are arranged in the processing box; the transfer mechanism includes a lifting table that is lifted and arranged on the frame, a sliding frame is slidably installed on the lifting table, a position seat is slidably installed on the sliding frame, and a winding mechanism is arranged on the position seat; the present invention can perform winding-type paint coating treatment on the chain, which is beneficial to subsequent sorting, replaces the chain unfolding-type coating operation, and saves operation space.

Description

Technical Field

[0001] The present invention relates to the technical field of chain processing, and particularly relates to a portable chain paint coating device. Background Art

[0002] Chain paint coating refers to applying a layer of paint on the surface of the chain to increase its corrosion resistance, wear resistance and extend its service life. Chains are widely used in industrial equipment, mechanical transmission, agricultural machinery and other fields, so effective coating protection is required to maintain their performance and extend the service cycle. Paint coating can not only improve the appearance of the chain, but also provide an additional protective layer for the chain to prevent rust, wear and the influence of other external factors. Currently, for the paint coating processing of chains, generally, the chains are immersed in a liquid to achieve complete coating. The whole process generally involves transporting and unfolding the chains, and it is not conducive to winding and sorting later. Based on this, the present invention proposes a coating device that can perform winding-type paint coating treatment on the chains, which is beneficial for subsequent sorting, replaces the unfolding-type coating operation of the chains, and saves operation space. Summary of the Invention

[0003] Aiming at the above technical problems, the present invention can perform winding-type paint coating treatment on the chains, which is beneficial for subsequent sorting, replaces the unfolding-type coating operation of the chains, and saves operation space.

[0004] The usage scheme of the present invention is as follows: A portable chain paint coating device includes a frame. An installation table is arranged on the frame in an inclined state. A chain groove is arranged on the installation table. A cleaning mechanism is arranged on the installation table; Fixing mechanism one and fixing mechanism two are respectively arranged at the upper and lower ends of the installation table for fixing both ends of the chain; A transfer mechanism is further arranged on the frame for winding and transferring the chain; A treatment box is arranged at one end of the frame. A drying area, a coating area and a curing area are arranged in the treatment box; The transfer mechanism includes a lifting table that is lifted and arranged on the frame. A sliding frame is slidably installed on the lifting table. A position seat is slidably installed on the sliding frame. A winding mechanism is arranged on the position seat.

[0005] Further, the cleaning mechanism includes a cleaning frame that is slidably installed on the installation table. Motors two are arranged at both ends of the cleaning frame. Gear two is arranged on the output shaft of the motor two. A rack is arranged on the side of the installation table. The rack meshes with gear two; An air flow part one is arranged on the cleaning frame for releasing air flow; A control electric cylinder is further arranged on the cleaning frame. A flushing part is arranged on the telescopic rod of the control electric cylinder. A water tank is arranged on the frame and at the bottom of the installation table. The water tank is communicated with the flushing part to recycle the flushing water source.

[0006] Further, the first fixing mechanism includes a third motor and a third rotating shaft disposed at the upper end of the mounting table. The third motor is used to drive the third rotating shaft. A pressing rod is disposed on the third rotating shaft. A second fixing cylinder is also disposed on the mounting table. A second fixing portion is disposed on the telescopic rod of the second fixing cylinder. The second fixing portion passes through the link of the chain for fixing. The pressing rod contacts the top end of the second fixing portion.

[0007] Further, the second fixing mechanism includes a first fixing cylinder disposed at the bottom end of the mounting table. A first fixing portion is disposed on the telescopic rod of the first fixing cylinder. The first fixing portion passes through the link of the chain for fixing.

[0008] Further, the transfer mechanism includes a first motor disposed at the top of the frame. A belt structure is disposed on the output shaft of the first motor. A first lead screw and a first guide rod are disposed on the lifting table. The first lead screw and the first guide rod are movably disposed at the top of the frame, and the first lead screw and the belt structure on the output shaft of the first motor form a screw pair.

[0009] Further, a fourth motor and a fourth lead screw are disposed on the lifting table. The fourth motor is used to drive the fourth lead screw; the sliding frame and the fourth lead screw form a screw pair. A fifth motor and a fifth belt are disposed on the sliding frame. The position seat is attached to the fifth belt. An angle motor is disposed on the position seat. The angle motor is used to drive the winding mechanism.

[0010] Further, the winding mechanism includes an angle seat rotatably mounted on the position seat. The angle motor is used to drive the angle seat. A first fixing frame is disposed on the angle seat. A winding motor is disposed on the first fixing frame. A second winding plate is disposed on the output shaft of the winding motor. A docking portion is disposed on the end face of the second winding plate. A cooperating cylinder is also disposed on the angle seat. A first winding plate is disposed on the telescopic rod of the cooperating cylinder. The end face of the first winding plate cooperates with the docking portion for linkage.

[0011] Further, clamping cylinders are disposed on both the first winding plate and the second winding plate for clamping the end of the chain.

[0012] Further, an air flow portion two is arranged in the drying area of the processing box for removing the moisture attached to the chain. An infrared heater is arranged in the curing area for heating and curing.

[0013] The beneficial effects of the present invention compared with the prior art are as follows: (1) The chain is in an inclined state on the installation table. By the operation of the second motor, the cleaning rack moves, and the flushing part sprays high-pressure water flow to flush the chain, and at the same time, the first air flow part releases air to remove the attached moisture; (2) By adjusting the position of the lifting table, and through the operation of the fourth motor, the fourth lead screw rotates, and the sliding rack slides. Further, when the fifth motor operates, the fifth belt drives the position seat to move, so as to adjust the position of the chain; By taking in and paying out the chain, the chain can enter different areas in the processing box for processing; (3) The angles of the first winding plate and the second winding plate can be controlled by the angle motor. By cooperating with the electric cylinder to control the movement of the first winding plate, that is, the first winding plate is disengaged from the second winding plate, and the wound chain accumulates on the first winding plate, which is conducive to manual collection and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 It is a schematic diagram of the installation structure of the installation table of the present invention.

[0016] Figure 3 It is a schematic diagram of the installation structures of the first fixing mechanism and the second fixing mechanism of the present invention.

[0017] Figure 4 It is a schematic diagram of the installation structure of the first fixing mechanism of the present invention.

[0018] Figure 5 It is a schematic diagram of the structure of the processing box of the present invention.

[0019] Figure 6 It is a schematic diagram of the installation structure of the lifting table of the present invention.

[0020] Figure 7 It is a schematic diagram of the installation structure of the angle seat of the present invention.

[0021] Figure 8 It is a schematic diagram of the installation structures of the first winding plate and the second winding plate of the present invention.

[0022] Figure 9 It is a schematic diagram of the structure of the first winding plate of the present invention.

[0023] Figure 10 It is a schematic diagram of the orthographic projection installation structures of the first winding plate and the second winding plate of the present invention.

[0024] Reference numerals: 1 - frame; 2 - first motor; 3 - first lead screw; 4 - first guide rod; 5 - lifting table; 6 - processing box; 7 - water tank; 8 - installation table; 9 - cleaning rack; 10 - first air flow part; 11 - second motor; 12 - second gear; 13 - rack; 14 - control electric cylinder; 15 - flushing part; 16 - third motor; 17 - third rotating shaft; 18 - pressing rod; 19 - first fixed electric cylinder; 20 - first fixing part; 21 - second fixing part; 22 - second fixed electric cylinder; 23 - second air flow part; 24 - infrared heater; 25 - fourth motor; 26 - fourth lead screw; 27 - sliding rack; 28 - fifth motor; 29 - fifth belt; 30 - position seat; 31 - angle motor; 32 - angle seat; 33 - first winding plate; 34 - second winding plate; 35 - winding motor; 36 - first fixing frame; 37 - clamping electric cylinder; 38 - matching electric cylinder; 39 - second fixing frame; 40 - docking part. Detailed implementation manners

[0025] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] As Figures 1 to 10 shown, a portable chain paint coating device includes 1. An installation table 8 is arranged obliquely on the frame 1. A chain groove is arranged on the installation table 8, and a cleaning mechanism is arranged on the installation table 8; A first fixing mechanism and a second fixing mechanism are respectively arranged at the upper and lower ends of the installation table 8 for fixing the two ends of the chain; A transfer mechanism is also arranged on the frame 1 for winding and transferring the chain; A processing box 6 is arranged at one end of the frame 1, and a drying area, a coating area and a curing area are arranged in the processing box 6; The transfer mechanism includes a lifting table 5 arranged on the frame 1 in a lifting manner. A sliding rack 27 is slidably installed on the lifting table 5. A position seat 30 is slidably installed on the sliding rack 27, and a winding mechanism is arranged on the position seat 30.

[0027] The cleaning mechanism includes a cleaning rack 9 slidably installed on the installation table 8. Two ends of the cleaning rack 9 are provided with a second motor 11. A second gear 12 is arranged on the output shaft of the second motor 11. A rack 13 is arranged on the side of the installation table 8, and the rack 13 meshes with the second gear 12; An air flow part 10 is arranged on the cleaning rack 9 for releasing air flow; A control electric cylinder 14 is also arranged on the cleaning rack 9. A flushing part 15 is arranged on the telescopic rod of the control electric cylinder 14. A water tank 7 is arranged on the frame 1 and at the bottom of the installation table 8, and the water tank 7 is communicated with the flushing part 15 to recycle the flushing water source.

[0028] The first fixing mechanism includes a third motor 16 and a third rotating shaft 17 arranged at the upper end of the mounting table 8. The third motor 16 is used to drive the third rotating shaft 17. A pressing rod 18 is arranged on the third rotating shaft 17. A second fixed cylinder 22 is also arranged on the mounting table 8. A second fixing part 21 is arranged on the telescopic rod of the second fixed cylinder 22. The second fixing part 21 passes through the link of the chain for fixing. The pressing rod 18 contacts the top end of the second fixing part 21. The second fixing mechanism includes a first fixed cylinder 19 arranged at the bottom end of the mounting table 8. A first fixing part 20 is arranged on the telescopic rod of the first fixed cylinder 19. The first fixing part 20 passes through the link of the chain for fixing.

[0029] The transfer mechanism includes a first motor 2 arranged at the top of the frame 1. A belt structure is arranged on the output shaft of the first motor 2. A first lead screw 3 and a first guide rod 4 are arranged on the lifting table 5. The first lead screw 3 and the first guide rod 4 are movably arranged at the top of the frame 1, and the first lead screw 3 forms a screw pair with the belt structure on the output shaft of the first motor 2. A fourth motor 25 and a fourth lead screw 26 are arranged on the lifting table 5. The fourth motor 25 is used to drive the fourth lead screw 26. The sliding frame 27 forms a screw pair with the fourth lead screw 26. A fifth motor 28 and a fifth belt 29 are arranged on the sliding frame 27. The position seat 30 is attached to the fifth belt 29. An angle motor 31 is arranged on the position seat 30. The angle motor 31 is used to drive the winding mechanism. The winding mechanism includes an angle seat 32 rotatably installed on the position seat 30. The angle motor 31 is used to drive the angle seat 32. A first fixing frame 36 is arranged on the angle seat 32. A winding motor 35 is arranged on the first fixing frame 36. A second winding plate 34 is arranged on the output shaft of the winding motor 35. A docking part 40 is arranged on the end face of the second winding plate 34. A cooperating cylinder 38 is also arranged on the angle seat 32. A first winding plate 33 is arranged on the telescopic rod of the cooperating cylinder 38. The end face of the first winding plate 33 cooperates with the docking part 40 for linkage. Clamping cylinders 37 are arranged on both the first winding plate 33 and the second winding plate 34 for clamping the end of the chain. An air flow part two 23 is arranged in the drying area of the processing box 6 for removing the moisture attached to the chain. An infrared heater 24 is arranged in the curing area for heating and curing.

[0030] The working principle is as follows: Place the chain in the chain groove on the mounting table 8. Among them, the upper and lower ends of the chain are fixed by the first fixing mechanism and the second fixing mechanism. Specifically, control the second fixing part 21 to pass through the link by the second fixed cylinder 22 to achieve positioning. Drive the third rotating shaft 17 by the third motor 16 to make the pressing rod 18 contact the top of the second fixing part 21 to achieve the fixing of the end of the chain. Control the movement of the first fixing part 20 by the first fixed cylinder 19, and the first fixing part 20 positions the link.

[0031] At this time, the chain is in an inclined state on the mounting table 8. By operating the second motor 11, the cleaning frame 9 moves, and the flushing part 15 sprays high-pressure water flow to flush the chain, and air is released by the air flow part one 10 to remove the attached moisture.

[0032] After cleaning is completed, the first motor 2 operates, causing the first lead screw 3, the first guide rod 4, and the lifting table 5 to move, so that the winding mechanism approaches the end of the chain. The first fixed cylinder 19 controls the first fixing part 20 to lift the end of the chain between the first winding plate 33 and the second winding plate 34. The clamping cylinder 37 clamps the end of the chain. Then, the winding motor 35 operates, causing the second winding plate 34 to rotate, thereby winding the chain. During this process, the chain is gradually wound. The third motor 16 controls the pressing rod 18 to flip, and the second fixed cylinder 22 controls the second fixing part 21 to disengage from the chain link, releasing the chain.

[0033] By adjusting the position of the lifting table 5 and operating the fourth motor 25, the fourth lead screw 26 rotates and the sliding frame 27 slides. Further, when the fifth motor 28 operates, the fifth belt 29 drives the position seat 30 to move, enabling adjustment of the chain position. By taking in and paying out the chain, the chain can enter different areas in the processing box 6. First, it is dried in the drying area by the second air flow part 23. The second air flow part 23 blows out hot air to further remove moisture. Then, immersion treatment is carried out in the processing box 6. In the curing area, heating and curing are performed by the infrared heater 24. Finally, the angle of the first winding plate 33 and the second winding plate 34 can be controlled by the angle motor 31, and the first winding plate 33 is controlled to move by the cooperating cylinder 38, that is, the first winding plate 33 is disengaged from the second winding plate 34, and the wound chain accumulates on the first winding plate 33, facilitating manual collection and processing.

Claims

1. A portable chain paint coating device, comprising a frame (1), characterized in that: A mounting platform (8) is arranged on the frame (1) in an inclined state, a chain groove is arranged on the mounting platform (8), and a cleaning mechanism is arranged on the mounting platform (8); a fixing mechanism 1 and a fixing mechanism 2 are respectively arranged at the upper and lower ends of the mounting platform (8) for fixing the two ends of the chain; a transfer mechanism is also arranged on the frame (1) for winding and transferring the chain; a processing box (6) is arranged at one end of the frame (1), and a drying area, a coating area and a curing area are arranged in the processing box (6); the transfer mechanism comprises a lifting platform (5) arranged on the frame (1) for lifting and lowering, a sliding frame (27) is slidably mounted on the lifting platform (5), a position seat (30) is slidably mounted on the sliding frame (27), and a winding mechanism is arranged on the position seat (30); by retracting and releasing the chain, the chain can enter different areas in the processing box (6) for different treatments; The lifting platform (5) is provided with a motor four (25) and a screw rod four (26), and the motor four (25) is used to drive the screw rod four (26); the sliding frame (27) and the screw rod four (26) form a spiral pair, the sliding frame (27) is provided with a motor five (28) and a belt five (29), the position seat (30) is attached to the belt five (29), and the position seat (30) is provided with an angle motor (31), and the angle motor (31) is used to drive the winding mechanism; The winding mechanism comprises an angle seat (32) rotatably mounted on a position seat (30), an angle motor (31) used to drive the angle seat (32), a fixing frame 1 (36) provided on the angle seat (32), a winding motor (35) provided on the fixing frame 1 (36), a winding plate 2 (34) provided on the output shaft of the winding motor (35), a docking portion (40) provided on the end surface of the winding plate 2 (34), a matching electric cylinder (38) provided on the angle seat (32), a winding plate 1 (33) provided on the telescopic rod of the matching electric cylinder (38), and an end surface of the winding plate 1 (33) cooperates with the docking portion (40) to perform linkage; The winding plate 1 (33) and the winding plate 2 (34) are both provided with a clamping electric cylinder (37) for clamping the chain end.

2. A portable chain paint coating device according to claim 1, characterized in that: The cleaning mechanism comprises a cleaning frame (9) slidably mounted on a mounting platform (8); two motors (11) are arranged at both ends of the cleaning frame (9); a second gear (12) is arranged on the output shaft of the second motor (11); a rack (13) is arranged on the side of the mounting platform (8); the rack (13) meshes with the second gear (12); an airflow portion (10) is arranged on the cleaning frame (9) for releasing airflow; a control electric cylinder (14) is also arranged on the cleaning frame (9); a flushing portion (15) is arranged on the telescopic rod of the control electric cylinder (14); a water tank (7) is arranged on the frame (1) and at the bottom of the mounting platform (8); the water tank (7) is connected to the flushing portion (15) to recycle the flushing water source.

3. A portable chain paint coating device according to claim 1, characterized in that: The fixing mechanism 1 comprises a motor 3 (16) and a rotating shaft 3 (17) arranged at the upper end of the mounting platform (8), the motor 3 (16) being used to drive the rotating shaft 3 (17), the rotating shaft 3 (17) being provided with a pressure rod (18), a fixed electric cylinder 2 (22) being further provided on the mounting platform (8), a fixed part 2 (21) being provided on a telescopic rod of the fixed electric cylinder 2 (22), the fixed part 2 (21) passing through a link of a chain for fixing, and the pressure rod (18) being in contact with the top end of the fixed part 2 (21).

4. A portable chain paint coating device according to claim 1, characterized in that: The second fixing mechanism comprises a fixing electric cylinder 1 (19) arranged at the bottom end of the mounting platform (8), a fixing portion 1 (20) being arranged on the telescopic rod of the fixing electric cylinder 1 (19), and the fixing portion 1 (20) passing through the chain link of the chain for fixing.

5. The portable chain paint coating device according to claim 1, characterized in that: The transfer mechanism comprises a motor 1 (2) arranged on the top of the frame (1), a belt structure is arranged on the output shaft of the motor 1 (2), a screw rod 1 (3) and a guide rod 1 (4) are arranged on the lifting platform (5), the screw rod 1 (3) and the guide rod 1 (4) are movably arranged on the top of the frame (1), and the screw rod 1 (3) and the belt structure on the output shaft of the motor 1 (2) form a spiral pair.

6. A portable chain paint coating device according to claim 1, characterized in that: The drying area on the processing box (6) is provided with an airflow section 2 (23) for removing moisture attached to the chain, and the curing area is provided with an infrared heater (24) for heating and curing.

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