Polishing device for hydraulic equipment production

Abstract

The utility model discloses a polishing device for hydraulic equipment production, which comprises a working table, an operation table is fixed on one side above the working table, a guide wheel motor is arranged above the operation table, a guide wheel is arranged at the output end of one side of the guide wheel motor, and a fixing frame is fixed on the other side above the working table. A polishing motor is mounted on one side of the fixing frame; through cooperative use of a waste box, a dust suction pipe, a dust collection box, a dust collection box body, a sliding block and a sliding rail, in the using process of the device, chippings generated by round pipe raw materials of hydraulic equipment in the polishing process are collected through the waste box, then the chippings in the waste box are sucked into the dust collection box through the dust suction pipe through a draught fan, and when the dust collection box is full of the chippings, the chippings are discharged. The dust collecting box can be drawn out and replaced by sliding the sliding block on the sliding rail, so that pollution to the working environment in the polishing operation process can be reduced, and scraps can be treated in a centralized mode irregularly.

Description

Technical Field

[0001] The utility model relates to the technical field related to polishing, in particular to a polishing device for producing hydraulic equipment. Background Art

[0002] Hydraulic equipment refers to the general term for hydraulic devices on ships used to drive hydraulic anchor windlasses, steering gears, cargo cranes, hatch covers and adjustable propellers. It consists of a power part - an oil pump, an executive part - a hydraulic motor, a control part - various pressure, flow, direction and other control valves, and an auxiliary part - an oil tank, pipelines, etc. Through these devices, the pressure energy and mechanical energy of the liquid medium in the system are converted into each other to achieve the purpose of transmitting motion, force and torque. Generally speaking, the use field of hydraulic equipment has very high requirements on the surface finish of the hydraulic equipment, so usually a polishing device is required to polish the surface of the hydraulic equipment to improve the finish of the hydraulic equipment.

[0003] The existing polishing device will generate a lot of debris during the polishing process, and the debris will splash everywhere, pollute the workplace, and cause harm to the health of the workers. Therefore, it is necessary to propose a polishing device for hydraulic equipment production. Utility Model Content

[0004] The purpose of the utility model is to provide a polishing device for hydraulic equipment production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for hydraulic equipment production, comprising a workbench, an operating table is fixed on one side above the workbench, a guide wheel motor is installed above the operating table, a guide wheel is installed on one output end of the guide wheel motor, a fixed frame is fixed on the other side above the workbench, a polishing motor is installed on one side of the fixed frame, a polishing wheel is installed on one output end of the polishing motor, a fixed plate is fixed above the workbench, a driving motor is arranged above the fixed plate, a conveyor belt is installed on one output end of the driving motor, a feed trough is arranged above the conveyor belt, and a A guide rail is fixed at one end, a waste box is fixed at the bottom of the guide rail, a discharge box is arranged at the bottom of the waste box, a dust box is fixed at one side of the workbench, a dust suction pipe is fixedly connected to the top of the dust box, a fan is installed at the top of the dust box, a thread joint is movably connected to one end of the fan, a filter is movably connected to the bottom of the thread joint, a slide rail is fixed inside the dust box, a dust box is arranged inside the dust box, a slider is fixed to the outside of the dust box, a cylinder is arranged at one side of the workbench, a piston rod is installed above the cylinder, a movable plate is fixed above the piston rod, and a storage box is fixed at one side of the workbench.

[0006] Preferably, the guide rail and the waste box are integrally formed, and the upper end of the dust suction pipe is fixedly connected to the waste box.

[0007] Preferably, the filter is threadably connected to the fan via a threaded connector, and both ends of the threaded connector are threaded.

[0008] Preferably, the dust box forms a sliding structure with the dust box through a slider, and the slider is symmetrically arranged with respect to the central axis of the dust box.

[0009] Preferably, the movable plate forms a lifting structure with the workbench through a cylinder, and the movable plate and the cylinder are vertically distributed.

[0010] Preferably, a groove is provided on one side of the storage box, an adjustment plate is movably connected to the inner side of the storage box, a connecting block is fixed to one side of the adjustment plate, a limiting hole is provided on the inner side of the connecting block, and a bolt passes through the inner side of the limiting hole.

[0011] Preferably, the adjustment plate forms a sliding structure with the material storage box through a connecting block, and the limiting holes are arranged at equal intervals on the connecting block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. A polishing device for production of hydraulic equipment, through the coordinated use of a waste box, a dust suction pipe, a dust box, a dust box, a slider, and a slide rail, during the use of the device, the waste box is used to collect the debris generated by the raw material of the round tube of the hydraulic equipment during the polishing process, and then the debris in the waste box is sucked into the dust box through the dust suction pipe by a fan. When the debris in the dust box is full, the dust box can be extracted and replaced by sliding the slider on the slide rail, which can reduce the pollution of the working environment during the polishing operation, and the debris can also be centrally processed from time to time;

[0014] 2. This polishing device for hydraulic equipment production is used in conjunction with a cylinder, a piston rod and a movable plate. During the use of the device, the piston rod on the cylinder moves upward regularly. The upward movement of the piston rod can push the round tube raw material of the hydraulic equipment on the movable plate into the feeding trough, so that the function of automatically feeding the round tube raw material of the hydraulic equipment can be realized, thereby improving the efficiency of the polishing operation;

[0015] 3. This polishing device for the production of hydraulic equipment uses a storage box, a groove, an adjustment plate, a connecting block, a limit hole and a bolt. During the use of the device, the height of the adjustment plate in the storage box can be adjusted by sliding the connecting block. After adjusting it to a suitable height, the bolts are inserted into the corresponding limit holes, and then the bolts are tightened to fix the position of the adjustment plate. In this way, by adjusting the height of the adjustment plate, the round tube raw materials of hydraulic equipment of different sizes can be limited to automatically fall into the movable plate regularly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a rear view structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0019] Figure 4 This is a schematic diagram of the guide rail structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the slide rail structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the adjustment plate of the utility model;

[0022] Figure 7 This is a schematic diagram of the connecting block structure of the utility model.

[0023] In the figure: 1. workbench; 2. operating table; 3. guide wheel motor; 4. guide wheel; 5. fixed frame; 6. polishing motor; 7. polishing wheel; 8. fixed plate; 9. drive motor; 10. conveyor belt; 11. feed trough; 12. guide rail; 13. waste box; 14. discharge box; 15. dust box; 16. dust suction pipe; 17. fan; 18. thread joint; 19. filter; 20. slide rail; 21. dust box; 22. slider; 23. cylinder; 24. piston rod; 25. movable plate; 26. storage box; 27. groove; 28. adjustment plate; 29. ​​connecting block; 30. limit hole; 31. bolt. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-3 The utility model provides a technical solution: a polishing device for hydraulic equipment production, comprising a workbench 1, an operating table 2 is fixed on one side above the workbench 1, a guide wheel motor 3 is installed above the operating table 2, a guide wheel 4 is installed on one output end of the guide wheel motor 3, a fixing frame 5 is fixed on the other side above the workbench 1, a polishing motor 6 is installed on one side of the fixing frame 5, a polishing wheel 7 is installed on one output end of the polishing motor 6, a fixing plate 8 is fixed above the workbench 1, a driving motor 9 is arranged above the fixing plate 8, a conveyor belt 10 is installed on one output end of the driving motor 9, a feed trough 11 is arranged above the conveyor belt 10, a guide rail 12 is fixed at one end of the feed trough 11, a waste box 13 is fixed below the guide rail 12, a discharge box 14 is arranged below the waste box 13, and a dust box 15 is fixed on one side of the workbench 1;

[0026] See also Figure 4-5 A dust suction pipe 16 is fixedly connected to the top of the dust collecting box 15, the guide rail 12 and the waste box 13 are integrally formed, the upper end of the dust suction pipe 16 is fixedly connected to the waste box 13, and the upper end of the dust suction pipe 16 is fixedly connected to the waste box 13 so that the fan 17 can suck the debris in the waste box 13 into the dust collecting box 15 through the dust suction pipe 16. A fan 17 is installed above the dust collecting box 15, and one end of the fan 17 is movably connected to a thread joint 18, and a filter 19 is movably connected to the bottom of the thread joint 18. The filter 19 is threadedly connected to the fan 17 through the thread joint 18, and both ends of the thread joint 18 are threaded. The threaded arrangement is convenient for connecting the fan 17 and the filter 19 at the same time, making the connection between the fan 17 and the filter 19 more tightly. A slide rail 20 is fixed inside the dust box 15, and a dust box 21 is arranged inside the dust box 15. A slider 22 is fixed to the outside of the dust box 21. The dust box 21 forms a sliding structure with the dust box 15 through the slider 22. The slider 22 is symmetrically arranged with the central axis of the dust box 21. The dust box 21 forms a sliding structure with the dust box 15 through the slider 22. When the debris in the dust box 15 is full, the dust box 21 can be extracted and replaced by sliding the slider 22 on the slide rail 20, so that the debris can be centrally processed from time to time.

[0027] See also Figure 1 , Figure 6 , Figure 7A cylinder 23 is provided on one side of the workbench 1, a piston rod 24 is installed above the cylinder 23, a movable plate 25 is fixed above the piston rod 24, the movable plate 25 forms a lifting structure with the workbench 1 through the cylinder 23, the movable plate 25 and the cylinder 23 are vertically distributed, and the movable plate 25 forms a lifting structure with the workbench 1 through the cylinder 23. When the piston rod 24 on the cylinder 23 moves upward, the round tube raw material of the hydraulic equipment can be pushed into the feed trough 11, so that the function of automatic feeding of the round tube raw material of the hydraulic equipment can be realized, and the efficiency of the polishing operation can be improved. A storage box 26 is fixed on one side of the workbench 1, and a groove 27 is opened on one side of the storage box 26. The inner side of the storage box 26 is movably connected with an adjustable Plate 28, a connecting block 29 is fixed on one side of the adjusting plate 28, and a limiting hole 30 is provided on the inner side of the connecting block 29. The adjusting plate 28 forms a sliding structure with the storage box 26 through the connecting block 29, and the limiting holes 30 are arranged at equal intervals on the connecting block 29. The adjusting plate 28 forms a sliding structure with the storage box 26 through the connecting block 29. The height of the adjusting plate 28 can be adjusted by sliding the connecting block 29, and the regularity of the round pipe raw materials of the hydraulic equipment of different sizes automatically falling into the movable plate 25 can be limited. The inner side of the limiting hole 30 is penetrated by a bolt 31, and the connecting block 29 is threadedly connected to the storage box 26 through the bolt 31. After the adjusting plate 28 is adjusted to a suitable height, the position of the adjusting plate 28 can be fixed in time.

[0028] Working principle: When using the hydraulic equipment to produce a polishing device, first turn on the external power supply, then place the round tube raw material of the hydraulic equipment in the storage box 26, then slide the connecting block 29 to adjust the height of the adjusting plate 28, adjust it to a height that just allows a round tube material to pass through, then insert the bolt 31 into the corresponding limit hole 30, and then tighten the bolt 31 to fix the position of the adjusting plate 28. When the first round tube material falls from the storage box 26 into the movable plate 25, and then turn on the cylinder 23 switch, the round tube material of the hydraulic equipment moves upward under the thrust of the piston rod 24 on the cylinder 23, and the round tube raw material on the movable plate 25 is pushed into the feed trough 11, and then turn on the drive motor 9 switch. The drive motor 9 drives the conveyor belt 10 to drive the round tube material forward to between the guide wheel 4 and the polishing wheel 7, and then turn on the guide wheel motor 3 switch and the polishing motor 6 switch respectively. The guide wheel motor 3 drives the guide wheel 4 to rotate, and the polishing motor 6 drives The movable polishing wheel 7 rotates, and the rotation of the guide wheel 4 and the polishing wheel 7 can polish the round tube material in the feed trough 11 located between the two. The debris generated during the polishing process is collected by the waste box 13, and the fan 17 then sucks the debris in the waste box 13 into the dust box 15 through the dust suction pipe 16. When the debris in the dust box 15 is full, the dust box 21 can be extracted and replaced by the slider 22 on the sliding rail 20. The polished round tube material will automatically fall into the discharge box 14 for storage. The external power supply of the device is cut off when the device is not in use. The model of the guide wheel motor 3 is 3IK15RGN-C, the model of the polishing motor 6 is PT-MVE60, the model of the drive motor 9 is TST20-28P, the model of the fan 17 is TST20-28P, and the model of the cylinder 23 is MDBB32-25Z. In this way, the use process of the polishing device for hydraulic equipment production is completed.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing device for hydraulic equipment production, comprising a workbench (1), characterized in that: An operating table (2) is fixed on one side above the workbench (1), a guide wheel motor (3) is installed above the operating table (2), a guide wheel (4) is installed on one output end of the guide wheel motor (3), a fixed frame (5) is fixed on the other side above the workbench (1), a polishing motor (6) is installed on one side of the fixed frame (5), a polishing wheel (7) is installed on one output end of the polishing motor (6), a fixed plate (8) is fixed above the workbench (1), a driving motor (9) is arranged above the fixing plate (8), a conveyor belt (10) is installed on one output end of the driving motor (9), a feed trough (11) is arranged above the conveyor belt (10), a guide rail (12) is fixed at one end of the feed trough (11), a waste box (13) is fixed below the guide rail (12), and a waste box (13) is provided below the waste box (13). A discharge box (14) is arranged at the bottom, a dust box (15) is fixed on one side of the workbench (1), a dust suction pipe (16) is fixedly connected to the top of the dust box (15), a fan (17) is installed above the dust box (15), one end of the fan (17) is movably connected to a thread joint (18), a filter (19) is movably connected to the bottom of the thread joint (18), a slide rail (20) is fixed inside the dust box (15), a dust box (21) is arranged inside the dust box (15), a slider (22) is fixed to the outside of the dust box (21), a cylinder (23) is arranged on one side of the workbench (1), a piston rod (24) is installed above the cylinder (23), a movable plate (25) is fixed above the piston rod (24), and a material storage box (26) is fixed on one side of the workbench (1).

2. A polishing device for hydraulic equipment production according to claim 1, characterized in that: The guide rail (12) and the waste box (13) are integrally formed, and the upper end of the dust suction pipe (16) is fixedly connected to the waste box (13).

3. A polishing device for hydraulic equipment production according to claim 1, characterized in that: The filter (19) is threadedly connected to the fan (17) via a threaded connector (18), and both ends of the threaded connector (18) are threaded.

4. A polishing device for hydraulic equipment production according to claim 1, characterized in that: The dust box (21) forms a sliding structure with the dust box (15) via a slider (22), and the slider (22) is symmetrically arranged with respect to the central axis of the dust box (21).

5. A polishing device for hydraulic equipment production according to claim 1, characterized in that: The movable plate (25) forms a lifting structure with the workbench (1) through the cylinder (23), and the movable plate (25) and the cylinder (23) are vertically distributed.

6. A polishing device for hydraulic equipment production according to claim 1, characterized in that: A groove (27) is provided on one side of the material storage box (26), an adjustment plate (28) is movably connected to the inner side of the material storage box (26), a connecting block (29) is fixed to one side of the adjustment plate (28), a limiting hole (30) is provided on the inner side of the connecting block (29), and a bolt (31) penetrates the inner side of the limiting hole (30).

7. A polishing device for hydraulic equipment production according to claim 6, characterized in that: The adjustment plate (28) forms a sliding structure with the material storage box (26) via a connecting block (29), and the limiting holes (30) are arranged at equal intervals on the connecting block (29).

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