Steel wire rope conveying reciprocating type spraying machine

Abstract

The utility model discloses a steel wire rope conveying reciprocating type spraying machine, and belongs to the technical field of spraying machines. The inner rack is mounted in the outer rack, and the two opposite ends of the inner rack extend to the outside of the outer rack; the plurality of spray heads are mounted in the outer rack, and the plurality of spray heads are positioned above the inner rack; the lifting cleaning mechanism is arranged on one side of the outer rack; after the driving roller is externally connected with driving equipment, under the guiding effect of the guiding pulleys, the driving device has a driving effect on operation of the conveying steel wire ropes, a metal plate placed on the conveying steel wire ropes is conveyed into the outer machine frame, the spraying head sprays paint on the metal plate, and even if the conveying steel wire ropes are stained with the paint, the metal plate can not be damaged. And the conveying steel wire rope with the coating part can also enter the lifting cleaning mechanism to be cleaned, no residual coating can adhere to the back face of a subsequently conveyed metal plate, and it is guaranteed that the appearance quality of the metal plate is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of spraying machines, in particular to a wire rope conveying reciprocating spraying machine. Background Art

[0002] A sprayer is a device used to spray paint on the surface of metal sheets.

[0003] Chinese patent (CN202220274199.7) discloses a spraying device for metal surface anti-corrosion treatment, including a workbench, a bracket plate, an adjustment frame, a spraying plate and a paint box. The workbench is a strip structure as a whole, and two bracket plates are arranged side by side and parallel to each other on the upper side of the workbench; conveying rollers are arranged side by side between the two bracket plates, and guide rails are arranged on the outer side of the bracket plates, and guide grooves are provided in the guide rails; two adjustment frames are matched with the bracket plates, and the bottom ends of the two adjustment frames are respectively installed in the guide grooves of the two guide rails and move along the guide grooves; both ends of the spraying plate are connected to the two adjustment frames, and multiple groups of nozzles are provided on the lower side of the spraying plate. The paint box is fixed on the upper side of the spraying plate, and a feed port is provided in the paint box.

[0004] At present, most metal plates are transported on spray machines by conveyor rollers. The position of the conveyor rollers on the spray machine is relatively fixed, and the paint sprayed by the spray gun will stick to the conveyor rollers. When the conveyor rollers transport subsequent metal plates, the residual paint on the conveyor rollers will stick to the back of the metal plates, causing contamination of the plate surface and poor appearance quality of the metal plates. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problems and to propose a wire rope conveying reciprocating spraying machine.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solution: a wire rope conveying reciprocating spraying machine, which includes:

[0007] External rack;

[0008] an inner frame mounted inside the outer frame, with opposite ends of the inner frame extending to the outside of the outer frame;

[0009] a plurality of nozzles installed in the outer frame, and the plurality of nozzles are located above the inner frame;

[0010] A lifting and cleaning mechanism, which is arranged on one side of the outer frame;

[0011] A plurality of conveying steel ropes are evenly arranged at equal distances along a straight line, the two ends of the conveying steel ropes are connected to form a ring, and the conveying steel ropes are sleeved on the inner frame, and the two ends of the inner frame are provided with a plurality of guide pulleys for supporting the conveying steel ropes, and a portion of the conveying steel ropes extends into the lifting and cleaning mechanism;

[0012] A driving roller is hinged at the end of the inner frame, and the driving roller abuts against the plurality of conveying steel ropes.

[0013] As a further description of the above technical solution:

[0014] The lifting and cleaning mechanism comprises a base and a cleaning tank. The cleaning tank is mounted on the base through a plurality of telescoping devices, and a portion of the conveying wire rope extends into the cleaning tank.

[0015] As a further description of the above technical solution:

[0016] A plurality of Z-shaped plates corresponding to the plurality of conveying steel ropes are provided at the end of the inner frame, the ends of the Z-shaped plates extend into the cleaning tank, and at least two of the guide pulleys are connected to the Z-shaped plates.

[0017] As a further description of the above technical solution:

[0018] The end of the inner frame is provided with a plurality of tensioning cylinders corresponding to the plurality of conveying steel ropes, and the telescopic end of the tensioning cylinder is provided with a tensioning wheel, and the tensioning wheel is against the conveying steel rope.

[0019] As a further description of the above technical solution:

[0020] A spiral cleaning brush is sleeved on the conveying wire rope and is located above the cleaning tank.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0022] 1. In the utility model, after the driving device is connected to the outside of the driving roller, under the guiding action of multiple guide pulleys, the operation of multiple conveyor wire ropes is driven, and the metal plates placed on the multiple conveyor wire ropes are transferred to the outer frame. The nozzle sprays the paint on the metal plate. Even if the conveyor wire rope is stained with paint, the conveyor wire rope with the paint part will enter the lifting and cleaning mechanism to be cleaned. No residual paint will stick to the back of the subsequently conveyed metal plate, ensuring the good appearance quality of the metal plate.

[0023] 2. In the present invention, the height position of the cleaning tank is adjusted by lifting the telescopic device, thereby improving the flexibility of the lifting cleaning mechanism.

[0024] 3. In the present invention, the tensioning cylinder is extended so that the tensioning wheel presses against the conveying wire rope, ensuring that the conveying wire rope is in a taut state. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of a wire rope conveyor reciprocating spray machine. Figure 1 .

[0026] Figure 2 This is a schematic diagram of the overall structure of a wire rope conveyor reciprocating spray machine. Figure 2 .

[0027] Figure 3 This is an exploded view of a wire rope conveyor reciprocating spray machine.

[0028] Figure 4 A side view of a wire rope conveyor reciprocating sprayer.

[0029] Figure 5 This is a cross-sectional view of a wire rope conveyor reciprocating sprayer.

[0030] Legend:

[0031] 1. Outer frame; 2. Inner frame; 3. Nozzle; 4. Lifting and cleaning mechanism; 41. Base; 42. Cleaning tank; 5. Conveying wire rope; 6. Guide pulley; 7. Telescopic device; 8. Z-type plate; 9. Tensioning cylinder; 10. Tensioning pulley; 11. Driving roller; 12. Spiral cleaning brush. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figure 1-5 The utility model provides a technical solution: a wire rope conveying reciprocating spraying machine, comprising:

[0034] External rack 1;

[0035] an inner frame 2 mounted inside the outer frame 1, with opposite ends of the inner frame 2 extending to the outside of the outer frame 1;

[0036] A plurality of nozzles 3 are installed in the outer frame 1, and the plurality of nozzles 3 are located above the inner frame 2;

[0037] A lifting and cleaning mechanism 4 is provided on one side of the outer frame 1;

[0038] Multiple conveying steel ropes 5 are evenly arranged at equal distances along a straight line. The two ends of the conveying steel ropes 5 are connected to form a ring, and the conveying steel ropes 5 are sleeved on the inner frame 2. Both ends of the inner frame 2 are provided with multiple guide pulleys 6 that support the conveying steel ropes 5. Parts of the conveying steel ropes 5 extend into the lifting and cleaning mechanism 4.

[0039] The end of the inner frame 2 is hinged with a driving roller 11, and the driving roller 11 abuts against the plurality of conveying steel ropes 5;

[0040] The lifting cleaning mechanism 4 includes a base 41 and a cleaning tank 42. The cleaning tank 42 is mounted on the base 41 via a plurality of retractors 7. Part of the conveying wire rope 5 extends into the cleaning tank 42. The lifting and lowering of the retractors 7 drives the height position adjustment of the cleaning tank 42, thereby improving the flexibility of the lifting cleaning mechanism.

[0041] The end of the inner frame 2 is provided with a plurality of Z-shaped plates 8 corresponding to the plurality of conveying steel ropes 5, and the ends of the Z-shaped plates 8 extend into the cleaning tank 42. At least two guide pulleys 6 are connected to the Z-shaped plates 8 to facilitate guiding the conveying steel ropes 5 and guide a portion of the conveying steel ropes 5 into the cleaning tank 42 for cleaning.

[0042] The end of the inner frame 2 is provided with a plurality of tensioning cylinders 9 corresponding to the plurality of conveying steel ropes 5. The telescopic end of the tensioning cylinder 9 is provided with a tensioning wheel 10. The tensioning wheel 10 abuts against the conveying steel rope 5. When the tensioning cylinder 9 is extended, the tensioning wheel 10 abuts against the conveying steel rope 5, ensuring that the conveying steel rope 5 is in a taut state.

[0043] A spiral cleaning brush 12 is sleeved on the conveying wire rope 5 , and the spiral cleaning brush 12 is located above the cleaning tank 42 .

[0044] Working principle: First, after the driving roller 11 is connected to the driving device, it has a driving effect on the operation of multiple conveying steel ropes 5 under the guiding action of multiple guide pulleys 6. Secondly, the metal plates placed on the multiple conveying steel ropes 5 are transferred to the outer frame 1, and the nozzle 3 sprays the paint on the metal plate. During the process, the tensioning cylinder 9 is extended to make the tensioning wheel 10 press against the conveying steel rope 5, ensuring that the conveying steel rope 5 is in a taut state. Finally, even if the conveying steel rope 5 is stained with paint, the conveying steel rope 5 with the paint part will enter the lifting and cleaning mechanism 4 for cleaning, that is, the lifting and lowering of the telescopic device 7 drives the height position adjustment of the cleaning tank 42, thereby improving the use flexibility of the lifting and cleaning mechanism, and no residual paint will stick to the back of the subsequently transported metal plate, thereby ensuring the good appearance quality of the metal plate.

[0045] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wire rope conveyor reciprocating spraying machine, characterized by: include: External frame (1); An inner frame (2) is installed in the outer frame (1), and opposite ends of the inner frame (2) extend to the outside of the outer frame (1); A plurality of nozzles (3) are installed in the outer frame (1), and the plurality of nozzles (3) are located above the inner frame (2); A lifting and cleaning mechanism (4) is provided on one side of the outer frame (1); A plurality of conveying steel ropes (5) are evenly arranged at equal distances along a straight line, the two ends of the conveying steel ropes (5) are connected to form a ring, and the conveying steel ropes (5) are sleeved on the inner frame (2), and a plurality of guide pulleys (6) are provided at both ends of the inner frame (2) to support the conveying steel ropes (5), and a portion of the conveying steel ropes (5) extends into the lifting and cleaning mechanism (4); A driving roller (11) is hingedly connected to the end of the inner frame (2), and the driving roller (11) abuts against the plurality of conveying steel ropes (5); The end of the inner frame (2) is provided with a plurality of tensioning cylinders (9) corresponding to the plurality of conveying steel ropes (5), and the telescopic end of the tensioning cylinder (9) is provided with a tensioning wheel (10), and the tensioning wheel (10) is against the conveying steel ropes (5).

2. A wire rope conveying reciprocating spraying machine according to claim 1, characterized in that: The lifting and cleaning mechanism (4) comprises a base (41) and a cleaning tank (42); the cleaning tank (42) is mounted on the base (41) via a plurality of telescoping devices (7); and a portion of the conveying wire rope (5) extends into the cleaning tank (42).

3. A wire rope conveying reciprocating spraying machine according to claim 2, characterized in that: The end of the inner frame (2) is provided with a plurality of Z-shaped plates (8) corresponding to the plurality of conveying steel ropes (5), the end of the Z-shaped plate (8) extends into the cleaning tank (42), and at least two guide pulleys (6) are connected to the Z-shaped plate (8).

4. A wire rope conveying reciprocating spraying machine according to claim 3, characterized in that: A spiral cleaning brush (12) is sleeved on the conveying wire rope (5), and the spiral cleaning brush (12) is located above the cleaning tank (42).

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