Paint spraying hanging mechanism for agricultural machinery part production

Abstract

The utility model discloses a paint spraying hanging mechanism for agricultural machinery part production, which comprises a fixed track, a movable seat is slidably mounted in the fixed track, a mounting frame is rotatably mounted at the bottom of the movable seat, and two movable plates are pushed towards the middle to move the movable seat to the mounting frame. A tension spring pulls a moving plate to drive a penetrating rod to be inserted into a bolt hole of an agricultural machine part, the agricultural machine part can be conveniently hoisted and fixed, a winding wheel is driven to rotate by rotating a handle, a steel rope can be wound out or wound, then an inserting rod is inserted into an inserting hole in other positions, the height of a fixing frame can be adjusted, and the fixing frame is convenient to use. The movable seat is controlled to slide in the fixed rail, after one half face of the agricultural machine part is painted, the agricultural machine part is driven to rotate through meshing of the rack and the gear along with movement of the movable seat, paint spraying operation can be conducted on the other half face of the agricultural machine part, and people do not need to operate the agricultural machine part to rotate; and overall paint spraying of the agricultural machinery parts is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying and hanging, in particular to a paint spraying and hanging mechanism used for the production of agricultural machinery accessories. Background Art

[0002] Agricultural machinery accessories generally summarize the mechanical accessories related to agricultural production, covering a wide range, such as tractor power machinery accessories, tires, truck beds, etc. In order to install agricultural machinery accessories on agricultural machinery, they are generally fixed by bolts. Therefore, many agricultural machinery accessories have bolt holes. In the processing of agricultural machinery accessories, agricultural machinery accessories are generally painted. Therefore, agricultural machinery accessories are generally hung, transported and painted on the production line.

[0003] In the "A maintenance hoisting device" with the authorization announcement number "CN218538973U", it includes a fixed frame and a hook, the hook is rotatably arranged on the top of the fixed frame, a balancing frame is movably inserted into the bottom of the inner cavity of the fixed frame, a plurality of groups of adjustment holes are equidistantly opened at both ends of the balancing frame, a connecting seat is movably provided in the inner cavity of the adjustment hole, a No. 1 steel chain is connected to the bottom of the connecting seat, and a hanging seat is connected to the bottom of the No. 1 steel chain, a shaft rod is inserted through the inner cavity of the fixed frame, and the shaft rod is located above the balancing frame, and a wire shaft is connected to the inner cavity of the shaft rod through a thread;

[0004] In the above-mentioned prior art, the hanger 7 can be connected to the agricultural machinery accessories through the fixing holes on the surface and the fixing bolts, so that the agricultural machinery accessories can be hoisted by the lifting equipment. However, this process requires frequent use of bolts to fix the agricultural machinery accessories, and the operation is relatively cumbersome. Utility Model Content

[0005] The purpose of the utility model is to provide a paint spraying hanging mechanism for the production of agricultural machinery accessories, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint spray hanging mechanism for the production of agricultural machinery accessories, comprising a fixed track, a movable seat is slidably installed inside the fixed track, a mounting frame is rotatably installed at the bottom of the movable seat, a winding wheel is rotatably installed in the middle of the mounting frame, a steel rope is wrapped around the middle of the winding wheel, the steel rope is formed by winding two strands of steel wire rope, a fixed frame is fixedly installed at the bottom end of the steel rope, a movable plate is symmetrically slidably installed in the middle of the fixed frame, and a through rod is fixedly installed at the bottom end of the movable plate.

[0007] As a further preferred embodiment of the present technical solution, a gear is fixedly mounted on the top of the mounting frame, and a rack is fixedly mounted on one side of the bottom end of the fixed track, and the rack is meshed with the gear.

[0008] As a further preferred embodiment of the present technical solution, the number of teeth of the rack is half of that of the gear, and the rack is installed equidistantly below the entire fixed track.

[0009] As a further preferred embodiment of the present technical solution, a handle is fixedly installed on one end of the winding wheel through the mounting frame, a sliding hole is provided in the middle of the handle, an insertion rod is slidably installed inside the sliding hole, a return spring is sleeved on the outside of one end of the insertion rod, one end of the return spring is fixedly connected to the end of the insertion rod, and the other end of the return spring is fixedly connected to one side of the handle, and a socket is provided in a ring array on one side of the mounting frame with the central axis of the winding wheel as the axis, and the socket is slidably connected to the insertion rod.

[0010] As a further preferred embodiment of the present technical solution, a fixing ring is symmetrically fixedly installed on the top of the fixing frame, and a steel rope is wound and fixed on the middle part of the fixing ring.

[0011] As a further preferred embodiment of the present technical solution, a limiting rod is symmetrically fixedly installed in the middle of the fixed frame, a limiting hole is provided at the top of the movable plate corresponding to the position of the limiting rod, the limiting hole is slidably connected to the limiting rod, and a tensioning spring is symmetrically sleeved on the outer sides of both ends of the limiting rod, one end of the tensioning spring is fixedly connected to the fixed frame, and the other end of the tensioning spring is fixedly connected to one side of the movable plate.

[0012] As a further preferred embodiment of the present technical solution, one end of the penetration rod away from the movable plate is chamfered.

[0013] The utility model provides a paint spraying hanging mechanism for the production of agricultural machinery parts, which has the following beneficial effects:

[0014] (1) The utility model lifts the agricultural machinery accessories through other equipment, pushes two movable plates toward the middle, and drives the movable plates to slide along the two limit rods. At this time, the tensioning spring is in a stretched state, and the through rod on the movable plate is aligned with the bolt hole of the agricultural machinery accessories. The push on the movable plate is canceled, and the tensioning spring pulls the movable plate to drive the through rod to be inserted into the bolt hole of the agricultural machinery accessories. The agricultural machinery accessories can be lifted and fixed without the need to use bolts to fix the agricultural machinery accessories, and the operation is simple.

[0015] (2) The utility model slides the rod out of the insertion hole by pulling the rod to slide inside the sliding hole. At this time, the reset spring is in a stretched state. Then, the handle is turned to drive the winding wheel to rotate, and the steel rope can be wound out or wound. Then, the reset spring is pulled on the end of the rod to drive the rod to be inserted into the inside of the insertion hole at other positions, and the height of the fixed frame can be adjusted.

[0016] (3) The utility model controls the sliding of the movable seat inside the fixed track. After half of the surface of the agricultural machinery accessory is painted, as the movable seat moves, the rack will engage with the gear, which will drive the mounting frame to rotate, and then drive the agricultural machinery accessory to rotate, so that the other half of the surface of the agricultural machinery accessory can be painted. There is no need for people to operate the agricultural machinery accessory to rotate, which facilitates the overall painting of the agricultural machinery accessory. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the overall structural diagrams of the utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall explosion structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the partial explosion structure of the utility model;

[0021] In the figure: 1. Fixed track; 2. Moving seat; 3. Mounting frame; 4. Winding wheel; 5. Steel rope; 6. Fixed frame; 7. Moving plate; 8. Through rod; 9. Gear; 10. Rack; 11. Handle; 12. Sliding hole; 13. Insert rod; 14. Return spring; 15. Insert hole; 16. Fixed ring; 17. Limit rod; 18. Limit hole; 19. Tension spring; 20. Chamfer. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figures 1 to 4 As shown, in this embodiment, a paint hanging mechanism for the production of agricultural machinery accessories includes a fixed rail 1, a movable seat 2 is slidably installed inside the fixed rail 1, a mounting frame 3 is rotatably installed on the bottom of the movable seat 2, a winding wheel 4 is rotatably installed in the middle of the mounting frame 3, a steel rope 5 is wound around the middle of the winding wheel 4, and the steel rope 5 is formed by winding two strands of steel wire ropes, a fixed frame 6 is fixedly installed on the bottom end of the steel rope 5, a movable plate 7 is symmetrically slidably installed in the middle of the fixed frame 6, and a through rod 8 is fixedly installed on the bottom end of the movable plate 7.

[0024] like Figures 1 to 4 As shown, a gear 9 is fixedly mounted on the top of the mounting frame 3 , and a rack 10 is fixedly mounted on one side of the bottom end of the fixed track 1 , and the rack 10 is meshed and connected with the gear 9 .

[0025] By controlling the movable seat 2 to slide inside the fixed track 1, after painting half of the surface of the agricultural machinery accessories, as the movable seat 2 moves, the rack 10 will engage with the gear 9, which will drive the mounting frame 3 to rotate, and then drive the agricultural machinery accessories to rotate, so that the other half of the surface of the agricultural machinery accessories can be painted. There is no need for people to operate the agricultural machinery accessories to rotate, which facilitates the overall painting of the agricultural machinery accessories.

[0026] like Figures 1 to 4 As shown, the number of teeth of the rack 10 is half of that of the gear 9 , and the rack 10 is installed equidistantly below the entire fixed track 1 .

[0027] It is used to control the mounting frame 3 to rotate half a circle, so that the other half of the surface of the agricultural machinery accessories can be painted.

[0028] like Figures 1 to 4 As shown, one end of the winding wheel 4 passes through the mounting frame 3 and is fixedly mounted with a handle 11, a sliding hole 12 is provided in the middle of the handle 11, and an insertion rod 13 is slidably mounted inside the sliding hole 12, and a return spring 14 is sleeved on the outside of one end of the insertion rod 13, one end of the return spring 14 is fixedly connected to the end of the insertion rod 13, and the other end of the return spring 14 is fixedly connected to one side of the handle 11, and a hole 15 is provided in a ring array on one side of the mounting frame 3 with the central axis of the winding wheel 4 as the axis, and the hole 15 is slidably connected to the insertion rod 13.

[0029] Pull the insertion rod 13 to slide inside the sliding hole 12, and slide the insertion rod 13 out of the insertion hole 15. At this time, the return spring 14 is in an extended state. Then, the handle 11 is turned to drive the winding wheel 4 to rotate, and the steel rope 5 can be wound out or wound. Then, the return spring 14 pulls the end of the insertion rod 13 to drive the insertion rod 13 to be inserted into the insertion hole 15 at other positions, and the height of the fixing frame 6 can be adjusted.

[0030] like Figures 1 to 4 As shown, a fixing ring 16 is symmetrically fixedly installed on the top of the fixing frame 6, and the steel rope 5 is wound and fixed on the middle part of the fixing ring 16.

[0031] The steel rope 5 can be fixed on the fixing ring 16 to facilitate the installation of the steel rope 5 and the fixing frame 6.

[0032] like Figures 1 to 4 As shown, a limiting rod 17 is symmetrically fixedly installed in the middle of the fixed frame 6, and a limiting hole 18 is provided at the top of the movable plate 7 corresponding to the position of the limiting rod 17. The limiting hole 18 is slidingly connected to the limiting rod 17, and a tensioning spring 19 is symmetrically sleeved on the outer sides of both ends of the limiting rod 17. One end of the tensioning spring 19 is fixedly connected to the fixed frame 6, and the other end of the tensioning spring 19 is fixedly connected to one side of the movable plate 7.

[0033] By pushing the two movable plates 7 toward the middle, the movable plates 7 are driven to slide along the two limit rods 17. At this time, the tensioning spring 19 is in an extended state. The through rod 8 on the movable plate 7 is aligned with the bolt hole of the agricultural machinery accessory. The push on the movable plate 7 is canceled. The tensioning spring 19 pulls the movable plate 7 to drive the through rod 8 to be inserted into the bolt hole of the agricultural machinery accessory, so that the agricultural machinery accessory can be lifted and fixed.

[0034] like Figures 1 to 4 As shown, the end of the penetrating rod 8 away from the movable plate 7 is provided with a chamfer 20 .

[0035] It is convenient to insert the penetrating rod 8 into the bolt hole of the agricultural machinery accessory.

[0036] The utility model provides a paint spraying hanging mechanism for the production of agricultural machinery accessories, and the specific working principle is as follows:

[0037] When the device is in use, the fixed track 1 is fixed to the factory building or a shelf fixed to the factory building. First, the agricultural machinery accessories are hoisted by other equipment, and the two movable plates 7 are pushed toward the middle, driving the movable plates 7 to slide along the two limit rods 17. At this time, the tensioning spring 19 is in a stretched state, and the penetrating rod 8 on the movable plate 7 is aligned with the bolt hole of the agricultural machinery accessories. The push on the movable plate 7 is canceled, and the pull of the movable plate 7 by the tensioning spring 19 drives the penetrating rod 8 to be inserted into the bolt hole of the agricultural machinery accessories, so that the agricultural machinery accessories can be hoisted and fixed.

[0038] When the height of the agricultural machinery accessories needs to be adjusted, the insertion rod 13 is pulled to slide inside the sliding hole 12, and the insertion rod 13 slides out of the insertion hole 15. At this time, the return spring 14 is in a stretched state, and then the handle 11 is turned to drive the winding wheel 4 to rotate, and the steel rope 5 can be wound out or wound. The end of the insertion rod 13 is then pulled by the return spring 14 to drive the insertion rod 13 to be inserted into the insertion hole 15 at another position, and the height of the fixing frame 6 can be adjusted;

[0039] When spraying paint on agricultural machinery accessories manually or with automated equipment, by controlling the movable seat 2 to slide inside the fixed track 1, after spraying paint on half of the surface of the agricultural machinery accessory, as the movable seat 2 moves, the rack 10 will engage with the gear 9, which will drive the mounting frame 3 to rotate, and then drive the agricultural machinery accessory to rotate, and the other half of the surface of the agricultural machinery accessory can be sprayed with paint, without people operating the agricultural machinery accessory to rotate, which facilitates the overall painting of the agricultural machinery accessory.

[0040] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint hanging mechanism for the production of agricultural machinery accessories, comprising a fixed track (1), wherein a movable seat (2) is slidably mounted inside the fixed track (1), characterized in that: The bottom of the movable seat (2) is rotatably mounted with a mounting frame (3), the middle of the mounting frame (3) is rotatably mounted with a reel (4), the middle of the reel (4) is wound with a steel rope (5), the steel rope (5) is formed by winding two strands of steel wire ropes, the bottom end of the steel rope (5) is fixedly mounted with a fixing frame (6), the middle of the fixing frame (6) is symmetrically slidably mounted with a movable plate (7), and the bottom end of the movable plate (7) is fixedly mounted with a through rod (8).

2. The paint spray hanging mechanism for agricultural machinery parts production according to claim 1, characterized in that: A gear (9) is fixedly mounted on the top of the mounting frame (3), and a rack (10) is fixedly mounted on one side of the bottom end of the fixed track (1), and the rack (10) is meshedly connected with the gear (9).

3. The paint spraying hanging mechanism for agricultural machinery parts production according to claim 2, characterized in that: The number of teeth of the rack (10) is half of that of the gear (9), and the rack (10) is installed at equal distances below the entire fixed track (1).

4. The paint spray hanging mechanism for agricultural machinery parts production according to claim 1, characterized in that: One end of the winding wheel (4) passes through the mounting frame (3) and is fixedly mounted with a handle (11), a sliding hole (12) is provided in the middle of the handle (11), an insert rod (13) is slidably mounted inside the sliding hole (12), a return spring (14) is sleeved on the outer side of one end of the insert rod (13), one end of the return spring (14) is fixedly connected to the end of the insert rod (13), and the other end of the return spring (14) is fixedly connected to one side of the handle (11), and one side of the mounting frame (3) is provided with a jack (15) in a ring array with the central axis of the winding wheel (4) as the axis, and the jack (15) is slidably connected to the insert rod (13).

5. The paint spray hanging mechanism for agricultural machinery parts production according to claim 1, characterized in that: A fixing ring (16) is symmetrically fixedly installed on the top of the fixing frame (6), and the steel rope (5) is wound and fixed on the middle part of the fixing ring (16).

6. The paint spray hanging mechanism for agricultural machinery parts production according to claim 5, characterized in that: A limiting rod (17) is symmetrically fixedly installed in the middle of the fixed frame (6), and a limiting hole (18) is provided at the top end of the movable plate (7) corresponding to the position of the limiting rod (17). The limiting hole (18) is slidably connected to the limiting rod (17). Tension springs (19) are symmetrically sleeved on the outer sides of both ends of the limiting rod (17), one end of the tension spring (19) is fixedly connected to the fixed frame (6), and the other end of the tension spring (19) is fixedly connected to one side of the movable plate (7).

7. The paint spray hanging mechanism for agricultural machinery parts production according to claim 1, characterized in that: The end of the penetration rod (8) away from the movable plate (7) is provided with a chamfer (20).

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