Tubular workpiece cleaning device for machining

Abstract

The utility model discloses a tubular workpiece cleaning device for machining, which comprises a base, the top of the base is fixedly connected with a device frame, the inside of the device frame is rotatably connected with a threaded rod I, the threaded rod I is in threaded connection with a threaded block I, one side of the threaded block I is fixedly connected with an upper clamping plate, and the other side of the threaded block I is fixedly connected with a lower clamping plate. An upper clamping plate is fixedly connected to the top of the base, a clamping assembly is arranged at the bottom of the upper clamping plate, a supporting block is fixedly connected to the top of the base, a lower clamping plate is fixedly connected to the top of the supporting block, two rolling assemblies are arranged at the top of the lower clamping plate, and each rolling assembly comprises two fixing blocks. A first rotating rod is rotationally connected between the opposite sides of the two fixing blocks. According to the tubular workpiece cleaning device, the outer surface and the inner wall of a tubular workpiece can be cleaned at the same time, the situation that the clamping face is difficult to clean due to the fact that the tubular workpiece is clamped is avoided, and the cleaning efficiency of the tubular workpiece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a cleaning device for mechanical processing of tubular workpieces. Background Art

[0002] Machining refers to the process of changing the size or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. Various processing equipment are used in the process of machining, and each process will use related equipment for processing to ensure that the workpiece reaches the ideal size and effect of the design.

[0003] Some plastic pipe fittings are often processed among mechanically processed workpieces. Plastic pipe fittings will be contaminated with processing waste and a large amount of dust during the operation of the mechanical processing equipment. The contamination of dust and waste is not conducive to the later installation and use of plastic pipe fittings, and will leave hidden dangers for the later installation and use.

[0004] Most of the existing tubular workpiece cleaning devices clean the outer surface of the tubular workpiece after clamping and fixing it. However, since the clamping device will block a portion of the outer surface of the tubular workpiece, the clamping surface of the tubular workpiece cannot be effectively cleaned. When cleaning the clamping surface, it is necessary to release the clamping of the tubular workpiece and fix it again after changing the clamping surface. The operation process is relatively cumbersome and the cleaning efficiency of the tubular workpiece is low.

[0005] Therefore, it is necessary to provide a cleaning device for machining tubular workpieces to solve the above technical problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a cleaning device for mechanically processing tubular workpieces.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cleaning device for mechanically processing tubular workpieces, comprising a base, the top of the base is fixedly connected to a device frame, the inside of the device frame is rotatably connected to a threaded rod, the threaded rod is threadedly connected to a threaded block, one side of the threaded block is fixedly connected to an upper clamping plate, the bottom of the upper clamping plate is provided with a clamping assembly, the top of the base is fixedly connected to a support block, the top of the support block is fixedly connected to a lower clamping plate, the top of the lower clamping plate is provided with two groups of rolling assemblies, the rolling assembly includes two fixed blocks, a rotating rod is rotatably connected between the opposite sides of the two fixed blocks, the outer surface of the rotating rod is sleeved with a rubber roller, and the top of the base is also provided with a spray assembly.

[0008] As a further description of the above technical solution:

[0009] A motor 1 is arranged on the top of the device frame, and the output end of the motor 1 is fixedly connected to one end of the threaded rod 1. The motor 1 can drive the threaded rod 1 to rotate, thereby driving the threaded block 1 to slide inside the device frame.

[0010] As a further description of the above technical solution:

[0011] The clamping assembly includes a slot and two sliding slots opened at the bottom of the upper clamping plate, the interior of the slot is rotatably connected to a rotating rod two, the outer surface of the rotating rod two is sleeved with rubber rollers, one of the sliding slots is rotatably connected to a threaded rod two, and the other sliding slot is fixedly connected to a sliding rod, one end of the threaded rod two passes through the interior of the sliding slot and extends to the outside of the upper clamping plate, one end of the threaded rod two extending to the outside of the upper clamping plate is fixedly connected to a crank, the outer surface of the threaded rod two is threadedly connected to a U-shaped plate, one end of the U-shaped plate is slidably connected to the outer surface of the sliding rod, and the bottom of the upper clamping plate is fixedly connected to an abutment plate.

[0012] As a further description of the above technical solution:

[0013] A second motor is arranged on one side of the upper clamping plate, and an output end of the second motor is fixedly connected to one end of the second threaded rod.

[0014] As a further description of the above technical solution:

[0015] The spray assembly includes an electric telescopic rod arranged on the top of the base, the top of the electric telescopic rod is fixedly connected to a mounting block, one side of the mounting block is fixedly connected to a water inlet pipe, the other side of the mounting block is fixedly connected to a water outlet pipe 1, the front of the mounting block is fixedly connected to a water outlet pipe 2, the water inlet pipe, the water outlet pipe 1 and the water outlet pipe 2 are all connected through the mounting block, and the outer surfaces of the water outlet pipe 1 and the water outlet pipe 2 are each provided with a plurality of spray heads.

[0016] As a further description of the above technical solution:

[0017] The outer surface of the water outlet pipe 1 is sleeved with two fixing rings, and the outer surfaces of the two fixing rings are fixedly connected to two elastic telescopic rods, wherein a connecting plate is fixedly connected between the two elastic telescopic rods and the telescopic ends of the other two elastic telescopic rods, and a cleaning brush 1 is fixedly connected to the connecting plate, so that the two cleaning brushes can continuously abut against the inside of the tubular workpiece through the two elastic telescopic rods.

[0018] As a further description of the above technical solution:

[0019] Two cleaning brushes are arranged at the bottom of the upper clamping plate and the top of the lower clamping plate.

[0020] The utility model has the following beneficial effects:

[0021] 1. Compared with the prior art, the cleaning device for mechanically processing tubular workpieces uses the upper clamping plate, the lower clamping plate, the rotating rod 1, the rubber roller 1, the rotating rod 2 and the rubber roller 2 in coordination. When the tubular workpiece is placed between the upper clamping plate and the lower clamping plate, the rotating rod and the rubber roller 1 can be driven by a motor to rotate, and the clamped tubular workpiece can be driven to rotate under the coordinated action of the two rubber rollers 2, so that the outer surface and the inner wall of the tubular workpiece are cleaned simultaneously by the cleaning brush 1 and the cleaning brush 2, thereby avoiding the situation that it is difficult to clean the clamping surface due to clamping the tubular workpiece, and improving the cleaning efficiency of the tubular workpiece.

[0022] 2. Compared with the prior art, the cleaning device for mechanically processed tubular workpieces, through the setting of the spray assembly, can introduce water into the interior of the water outlet pipe 1 and the water outlet pipe 2 through the water inlet pipe connected to the water delivery equipment when cleaning the tubular workpiece, and spray it out from the spray head to spray water on the outer surface and inner wall of the tubular workpiece, thereby improving the cleaning effect of the tubular workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a cleaning device for machining tubular workpieces proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of an upper clamping plate and slots, etc. of a cleaning device for machining tubular workpieces proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of a spray assembly for a cleaning device for machining tubular workpieces proposed by the utility model;

[0026] Figure 4 The utility model is a schematic structural diagram of a rotating rod 1 and a rubber roller 1 for a cleaning device for machining tubular workpieces.

[0027] Legend:

[0028] 1. Base; 2. Device frame; 3. Threaded rod 1; 4. Threaded block 1; 5. Upper clamping plate; 6. Support block; 7. Lower clamping plate; 8. Fixed block; 9. Rotating rod 1; 10. Rubber roller 1; 11. Motor 1; 12. Slot; 13. Slide; 14. Rotating rod 2; 15. Rubber roller 2; 16. Threaded rod 2; 17. Slide; 18. Crank; 19. U-shaped plate; 20. Abutment plate; 21. Motor 2; 22. Electric telescopic rod; 23. Mounting block; 24. Water inlet pipe; 25. Water outlet pipe 1; 26. Water outlet pipe 2; 27. Sprinkler head; 28. Fixed ring; 29. ​​Elastic telescopic rod; 30. Connecting plate; 31. Cleaning brush 1; 32. Cleaning brush 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-4 The utility model provides a cleaning device for mechanically processing tubular workpieces: it includes a base 1, a device frame 2 is fixedly connected to the top of the base 1, a threaded rod 3 is rotatably connected inside the device frame 2, a threaded block 4 is threadedly connected to the threaded rod 3, an upper clamping plate 5 is fixedly connected to one side of the threaded block 4, a clamping assembly is arranged at the bottom of the upper clamping plate 5, a supporting block 6 is fixedly connected to the top of the supporting block 6, a lower clamping plate 7 is fixedly connected to the top of the lower clamping plate 7, two groups of rolling assemblies are arranged on the top of the lower clamping plate 7, the rolling assembly includes two fixed blocks 8, a rotating rod 9 is rotatably connected between the opposite sides of the two fixed blocks 8, a rubber roller 10 is sleeved on the outer surface of the rotating rod 9, a spray assembly is also arranged on the top of the base 1, a motor 11 is arranged on the top of the device frame 2, and the output end of the motor 11 is fixedly connected to one end of the threaded rod 3.

[0031] The clamping assembly includes a slot 12 and two slide slots 13 formed at the bottom of the upper clamping plate 5. The slot 12 is rotatably connected to a second rotating rod 14. The outer surface of the second rotating rod 14 is sleeved with a second rubber roller 15. A second threaded rod 16 is rotatably connected to the inside of one of the slide slots 13. A slide rod 17 is fixedly connected to the inside of the other slide slot 13. One end of the second threaded rod 16 passes through the inside of the slide slot 13 and extends to the outside of the upper clamping plate 5. The end of the second threaded rod 16 extending to the outside of the upper clamping plate 5 is fixedly connected to a crank 18, the outer surface of the threaded rod 16 is threadedly connected with a U-shaped plate 19, one end of the U-shaped plate 19 is slidably connected to the outer surface of the slide rod 17, the bottom of the upper clamping plate 5 is fixedly connected with an abutment plate 20, one side of the upper clamping plate 5 is provided with a motor 21, the output end of the motor 21 is fixedly connected to one end of the threaded rod 16, and through the setting of the clamping assembly, the two ends of the tubular workpieces of different lengths can be clamped, which ensures the stability of the tubular workpiece during cleaning and improves the versatility of the device.

[0032] The spray assembly includes an electric telescopic rod 22 arranged on the top of the base 1, and the top of the electric telescopic rod 22 is fixedly connected to a mounting block 23, one side of the mounting block 23 is fixedly connected to a water inlet pipe 24, the other side of the mounting block 23 is fixedly connected to a water outlet pipe 1 25, and the front of the mounting block 23 is fixedly connected to a water outlet pipe 2 26, the water inlet pipe 24, the water outlet pipe 1 25 and the water outlet pipe 2 26 are all connected through the mounting block 23, and a plurality of spray heads 27 are arranged on the outer surfaces of the water outlet pipe 1 25 and the water outlet pipe 2 26.

[0033] The outer surface of the water outlet pipe 25 is sleeved with two fixing rings 28, and the outer surfaces of the two fixing rings 28 are fixedly connected to two elastic telescopic rods 29, wherein a connecting plate 30 is fixedly connected between the telescopic ends of the two elastic telescopic rods 29 and the other two elastic telescopic rods 29, and a cleaning brush 31 is fixedly connected to the connecting plate 30.

[0034] Two cleaning brushes 32 are provided at the bottom of the upper clamping plate 5 and the top of the lower clamping plate 7. The outer surface of the tubular workpiece can be cleaned by the four cleaning brushes, thereby improving the cleanliness of the tubular workpiece.

[0035] Working principle: When in use, start the electric telescopic rod 22 to drive the water outlet pipe 1 25 and the water outlet pipe 2 26 to move up and down until the position of the water outlet pipe 2 26 can be located inside the tubular workpiece to be cleaned, and then push the two connecting plates 30 to move to the opposite side at the same time, and the four elastic telescopic rods 29 begin to shrink and place the tubular workpiece between the tops of the two rubber rollers 10 on the lower clamping plate 7. At the same time, the water outlet pipe 26 is located inside the tubular workpiece, and then loosen the two connecting plates 30. Under the action of the elastic telescopic rods 29, the two cleaning The brush 1 31 is in contact with the inner wall of the tubular workpiece, and then the motor 11 is started to drive the threaded rod 1 3 to rotate, so that the upper clamping plate 5 moves downward until the outer surface of the rubber roller 2 15 abuts against the outer surface of the tubular workpiece, and then the crank 18 is turned to drive the threaded rod 2 16 to rotate, thereby driving the U-shaped plate 19 to move, so that the back of the U-shaped plate 19 abuts against one end of the tubular workpiece, and at the same time drives the tubular workpiece to move until the other end of the tubular workpiece abuts against the front of the abutting plate 20, thereby fixing the tubular workpiece between the upper clamping plate 5 and the lower clamping plate 7;

[0036] Subsequently, water is introduced into the interior of the water outlet pipe 1 25 and the water outlet pipe 2 26 through the water inlet pipe 24, and is sprayed out by a plurality of spray heads 27 to spray water on the outer surface and the interior of the tubular workpiece. At the same time, the motor 21 is started to drive the rotating rod 2 14 and the rubber roller 2 15 to rotate, and the rotating rubber roller 2 15 drives the tubular workpiece to rotate, so that the two cleaning brushes 1 31 and the four cleaning brushes 2 32 can evenly clean the outer surface and the inner wall of the tubular workpiece, thereby avoiding the situation that it is difficult to clean the clamping surface due to clamping the tubular workpiece.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for machining tubular workpieces, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a device frame (2), the inside of the device frame (2) is rotatably connected to a threaded rod (3), the threaded rod (3) is threadedly connected to a threaded block (4), one side of the threaded block (4) is fixedly connected to an upper clamping plate (5), the bottom of the upper clamping plate (5) is provided with a clamping assembly, the top of the base (1) is fixedly connected to a support block (6), the top of the support block (6) is fixedly connected to a lower clamping plate (7), the top of the lower clamping plate (7) is provided with two groups of rolling assemblies, the rolling assembly includes two fixed blocks (8), the two fixed blocks (8) are rotatably connected to a rotating rod (9) between opposite sides, the outer surface of the rotating rod (9) is sleeved with a rubber roller (10), and the top of the base (1) is also provided with a spray assembly.

2. A cleaning device for machining tubular workpieces according to claim 1, characterized in that: A motor 1 (11) is arranged on the top of the device frame (2), and an output end of the motor 1 (11) is fixedly connected to one end of a threaded rod 1 (3).

3. A cleaning device for machining tubular workpieces according to claim 1, characterized in that: The clamping assembly comprises a slot (12) and two slide slots (13) formed at the bottom of the upper clamping plate (5); the slot (12) is internally rotatably connected to a second rotating rod (14); the outer surface of the second rotating rod (14) is sleeved with a second rubber roller (15); the interior of one of the slide slots (13) is internally rotatably connected to a second threaded rod (16); the interior of the other slide slot (13) is internally fixedly connected to a sliding rod (17); one end of the second threaded rod (16) passes through the interior of the slide slot (13) and extends to the outside of the upper clamping plate (5); one end of the second threaded rod (16) extending to the outside of the upper clamping plate (5) is fixedly connected to a crank (18); the outer surface of the second threaded rod (16) is threadedly connected to a U-shaped plate (19); one end of the U-shaped plate (19) is slidably connected to the outer surface of the sliding rod (17); and the bottom of the upper clamping plate (5) is fixedly connected to an abutment plate (20).

4. A cleaning device for machining tubular workpieces according to claim 3, characterized in that: A second motor (21) is provided on one side of the upper clamping plate (5), and an output end of the second motor (21) is fixedly connected to one end of the second threaded rod (16).

5. The cleaning device for machining tubular workpieces according to claim 1, characterized in that: The spray assembly comprises an electric telescopic rod (22) arranged on the top of the base (1); the top of the electric telescopic rod (22) is fixedly connected to a mounting block (23); one side of the mounting block (23) is fixedly connected to a water inlet pipe (24); the other side of the mounting block (23) is fixedly connected to a first water outlet pipe (25); the front of the mounting block (23) is fixedly connected to a second water outlet pipe (26); the water inlet pipe (24), the first water outlet pipe (25) and the second water outlet pipe (26) are all connected through the mounting block (23); and a plurality of spray heads (27) are arranged on the outer surfaces of the first water outlet pipe (25) and the second water outlet pipe (26).

6. A cleaning device for machining tubular workpieces according to claim 5, characterized in that: The outer surface of the water outlet pipe (25) is sleeved with two fixing rings (28), and the outer surfaces of the two fixing rings (28) are fixedly connected to two elastic telescopic rods (29), wherein a connecting plate (30) is fixedly connected between the telescopic ends of the two elastic telescopic rods (29) and the other two elastic telescopic rods (29), and a cleaning brush (31) is fixedly connected to the connecting plate (30).

7. The cleaning device for machining tubular workpieces according to claim 1, characterized in that: Two cleaning brushes (32) are provided at the bottom of the upper clamping plate (5) and the top of the lower clamping plate (7).

Images