Dustproof grinding equipment for machining and manufacturing mechanical parts

Abstract

The utility model relates to the technical field of part polishing equipment, and discloses dustproof polishing equipment for machining and manufacturing mechanical parts, which comprises a workbench, and a moving mechanism is arranged at the top of a supporting rod; the moving mechanism comprises a clamping frame, a first motor, a threaded rod and a mounting plate, the bottom of the clamping frame is fixedly connected to the top of the supporting rod, the first motor is fixedly connected to one side of the exterior of the clamping frame, one end of the threaded rod is fixedly connected to the output end of the first motor, and one side of the middle of the mounting plate is in threaded connection to the outer side of the threaded rod. A first telescopic rod is fixedly connected to the middle of the top face of the mounting plate, and a grinding assembly is arranged on the inner wall of the mounting block. According to the device, the first telescopic rod is driven to retract to the output end, the first motor is driven to drive the threaded rod to rotate, the grinding assembly can be moved to one side above the top face of the workbench, blocking of the grinding assembly to the area above the workbench is reduced, workers can conveniently assemble and disassemble mechanical parts, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of parts grinding equipment, in particular to dust-proof grinding equipment for machining and manufacturing mechanical parts. Background Art

[0002] Mechanical parts are an important component of mechanical equipment, and different mechanical parts have different functions and effects.

[0003] After searching the Chinese patent document with the announcement number CN219767724U, a dust-proof grinding device for machining and manufacturing mechanical parts is disclosed, including a processing table, a grinding machine body, and a dust collector. The upper end of the processing table is fixedly connected with a mounting frame, and the upper end of the mounting frame is fixedly installed with a lifting cylinder. The telescopic end of the lifting cylinder passes through the mounting frame downward and is fixedly connected with a moving plate. The grinding machine body is installed at the lower end of the moving plate. The upper end of the processing table is provided with a part fixing mechanism located below the grinding machine body, and the moving plate is provided with a dust blowing mechanism. The upper end of the processing table is penetrated with a dust suction groove located around the part fixing mechanism. The dust collector is fixedly installed at the lower end of the processing table, and the suction end of the dust collector is connected with a dust suction pipe. The utility model can prevent the dust generated by the grinding of parts from flying around, and at the same time can effectively suck away the dust, achieve efficient dust removal, and prevent dust from affecting the grinding effect.

[0004] This patent solves the problem that during use of the existing grinding device, the dust blown away scatters in all directions, thus affecting the working environment and failing to achieve the dust-proof effect, which requires improvement. However, during use of the device, since the grinder body is always on the top surface of the processing table, the operator has limited hand operating space when loading and unloading mechanical parts, which makes it inconvenient to take and place the mechanical parts, affecting the practicality of the device. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides a dust-proof grinding device for machining and manufacturing mechanical parts, aiming to improve the problem that the grinder body is always on the top surface of the processing table, resulting in limited hand operating space for workers when loading and unloading mechanical parts, making it inconvenient to take and place the mechanical parts, affecting the practicality of the device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mechanical parts processing and manufacturing dustproof grinding equipment, comprising a workbench, a support rod is fixedly connected to the outer side of the middle part of the top surface of the workbench, and a moving mechanism is arranged on the top of the support rod;

[0007] The moving mechanism includes a card frame, a first motor, a threaded rod, and a mounting plate. The bottom of the card frame is fixedly connected to the top of the support rod, the first motor is fixedly connected to one side of the outside of the card frame, one end of the threaded rod is fixedly connected to the output end of the first motor, and the other end of the threaded rod is rotatably connected to the middle of one side of the inner wall of the card frame. One side of the middle part of the mounting plate is threadedly connected to the outside of the threaded rod, the middle part of the top surface of the mounting plate is fixedly connected to the first telescopic rod, the outer side of the mounting plate is slidably connected to the inner wall of the card frame, the output end of the first telescopic rod is fixedly connected to the mounting block, and the inner wall of the mounting block is provided with a grinding assembly.

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

[0009] The grinding assembly includes a second motor and a grinding disc. The second motor is fixedly connected to the inside of the grinding disc, and the grinding disc is fixedly connected to the output end of the second motor.

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

[0011] The bottom of the outer wall of the mounting block is fixedly connected with a top plate, the middle of the outer wall of the mounting block is slidably connected with a cover shell, and the bottom surface of the inner wall of the cover shell is in contact with the top surface of the top plate.

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

[0013] A groove is provided on the outer side of the middle part of the top surface of the workbench, and the bottom of the outer side of the cover shell is arranged inside the groove.

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

[0015] Air inlets are provided on both sides of the top surface of the cover shell, a transfer box is fixedly connected to the middle of the bottom surface of the workbench, the transfer box is communicated with the top surface of the workbench, and an air outlet pipe is fixedly connected to one side of the transfer box.

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

[0017] A guide rod is fixedly connected to the outer middle part of the top surface of the mounting block, and the guide rod is slidably connected to the outer middle part of the top surface of the mounting plate.

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

[0019] A through hole is opened on the outer side of the middle part of the top surface of the workbench, and a drainage pipe is fixedly connected to the top surface of the transfer box, and the drainage pipe is located inside the through hole.

[0020] As a further description of the above technical solution:

[0021] A support plate is fixedly connected to the middle of the top surface of the workbench, second telescopic rods are fixedly connected to both sides of the middle of the top surface of the workbench, and clamping plates are fixedly connected to the output ends of the second telescopic rods on both sides.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by driving the first telescopic rod to retract the output end, the height of the grinding assembly can be raised, and by driving the first motor to drive the threaded rod to rotate, the mounting plate and the grinding assembly can be moved to one side above the top surface of the workbench, which can reduce the obstruction of the area above the workbench, thereby facilitating the staff to load and unload the mechanical parts and improving the practicality of the device.

[0024] 2. In the utility model, by driving the first telescopic rod downward, the cover shell can be stuck into the groove on the top surface of the workbench, and the pipe of the vacuum cleaner can be inserted into the exhaust pipe, etc. At this time, the air inside the cover shell enters the vacuum cleaner, and the outside air enters the inside of the cover shell from the air inlet, thereby preventing dust from entering the air and affecting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural schematic diagram of a dust-proof grinding device for machining and manufacturing mechanical parts proposed by the utility model;

[0026] Figure 2 This is a partial structural disassembly diagram of a transfer box of a mechanical parts processing and manufacturing dust-proof grinding equipment proposed by the utility model;

[0027] Figure 3 This is a structural disassembly diagram of the card frame part of a mechanical parts processing and manufacturing dust-proof grinding equipment proposed by the utility model;

[0028] Figure 4 The utility model discloses a front sectional view of a cover shell of a dustproof grinding device for machining and manufacturing mechanical parts.

[0029] Legend:

[0030] 1. Workbench; 2. Support rod; 3. Card frame; 4. First motor; 5. Threaded rod; 6. Mounting plate; 7. First telescopic rod; 8. Mounting block; 9. Second motor; 10. Grinding disc; 11. Top plate; 12. Cover; 13. Air inlet; 14. Transfer box; 15. Air outlet pipe; 16. Guide rod; 17. Groove; 18. Second telescopic rod; 19. Clamp; 20. Support plate; 21. Drainage pipe; 22. Through hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the specification 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 of 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.

[0032] Reference Figure 1 and Figure 3 The utility model provides an embodiment: a dustproof grinding device for machining and manufacturing mechanical parts, comprising a workbench 1, a support rod 2 is fixedly connected to the outside of the middle of the top surface of the workbench 1, and a moving mechanism is arranged on the top of the support rod 2; the moving mechanism comprises a card frame 3, a first motor 4, a threaded rod 5, and a mounting plate 6, the bottom of the card frame 3 is fixedly connected to the top of the support rod 2, the first motor 4 is fixedly connected to one side of the outside of the card frame 3, one end of the threaded rod 5 is fixedly connected to the output end of the first motor 4, and the other end of the threaded rod 5 is rotatably connected to the middle of one side of the inner wall of the card frame 3, one side of the middle of the mounting plate 6 is threadedly connected to the outside of the threaded rod 5, the middle of the top surface of the mounting plate 6 is fixedly connected to the first telescopic rod 7, the outer side of the mounting plate 6 is slidably connected to the inner wall of the card frame 3, the output end of the first telescopic rod 7 is fixedly connected to the mounting block 8, and the inner wall of the mounting block 8 is provided with a grinding assembly. The grinding assembly comprises a second motor 9 and a grinding disc 10, the second motor 9 is fixedly connected to the inside of the grinding disc 10, and the grinding disc 10 is fixedly connected to the output end of the second motor 9. When in use, the first telescopic rod 7 is driven to retract the output end to retract the mounting block 8, and the first motor 4 is driven to drive the mounting plate 6 to move inside the card frame 3, thereby moving the mounting plate 6, the cover shell 12 and the grinding assembly to one side of the card frame 3. At this time, the three can be kept away from the area above the workbench 1, so that the user can obtain a larger space for activities, which is beneficial for the user to load and unload mechanical parts.

[0033] Reference Figure 2 and Figure 4 The bottom of the outer wall of the mounting block 8 is fixedly connected with a top plate 11, and the middle of the outer wall of the mounting block 8 is slidably connected with a cover shell 12, and the bottom surface of the inner wall of the cover shell 12 contacts the top surface of the top plate 11. A groove 17 is provided on the outer side of the middle part of the top surface of the workbench 1, and the bottom of the outer side of the cover shell 12 is arranged inside the groove 17. Air inlets 13 are provided on both sides of the top surface of the cover shell 12, and a transfer box 14 is fixedly connected to the middle of the bottom surface of the workbench 1. The transfer box 14 is connected to the top surface of the workbench 1, and an air outlet pipe 15 is fixedly connected to one side of the transfer box 14. The air inside the cover shell 12 is extracted by a vacuum cleaner, so that the external gas enters the inside of the cover shell 12 from the air inlet 13 to complete the gas circulation. At this time, the dust generated during grinding can be sucked into the inside of the vacuum cleaner to prevent the dust from spreading to the surrounding air.

[0034] Reference Figure 3 A guide rod 16 is fixedly connected to the outside of the middle part of the top surface of the mounting block 8, and the guide rod 16 is slidably connected to the outside of the middle part of the top surface of the mounting plate 6. The movement of the mounting block 8 can be guided by the guide rod 16.

[0035] Reference Figure 2 , a through hole 22 is provided on the outer middle part of the top surface of the workbench 1, and a drainage tube 21 is fixedly connected to the top surface of the transfer box 14, and the drainage tube 21 is inside the through hole 22. A support plate 19 is fixedly connected to the middle part of the top surface of the workbench 1; 20, a second telescopic rod 18 is fixedly connected to both sides of the middle part of the top surface of the workbench 1, and the output ends of the second telescopic rod 18 on both sides are fixedly connected to the plywood. By providing a through hole 22 on the outer middle part of the top surface of the workbench 1, the transfer box 14 and the workbench 1 can be connected at this time, thereby achieving the purpose of dust collection. At the same time, the cooperation between the second telescopic rod 18 and the plywood can be used to clamp the mechanical parts to prevent them from loosening, thereby ensuring the grinding quality.

[0036] Working principle: when in use, first drive the first telescopic rod 7 to retract the output end, at this time, the first telescopic rod 7 can be used to retract the mounting block 8 to make it close to the mounting plate 6, and through the top plate 11 set at the bottom of both sides of the mounting block 8, the cover shell 12 can be driven to move upward together, at this time, the cover shell 12 and the grinding assembly can be kept away from the top surface of the workbench 1, and then by driving the first motor 4, the first motor 4 can be used to drive the threaded rod 5 to rotate, at this time, the threaded rod 5 can drive the mounting plate 6 to move inside the card frame 3, and then move the mounting plate 6, the cover shell 12 and the grinding assembly to one side of the card frame 3, at this time, the three can be kept away from the area above the workbench 1, at this time, the mechanical parts that need to be polished can be placed on the support plate 19; 20, and then by driving the second telescopic rod 18 to extend out of the output end, the mechanical parts can be clamped to prevent them from moving, and then First, drive the first motor 4 to reverse and move the mounting plate 6 to just above the mechanical parts, and then drive the first telescopic rod 7 to extend out of the output end. At this time, the grinding disc 10 can be close to the mechanical parts. Finally, the second motor 9 is driven to drive the grinding disc 10 to rotate. At this time, the grinding disc 10 can be used to grind the mechanical parts, and by inserting the vacuum cleaner pipe into the exhaust pipe 15, the vacuum cleaner can be used to extract the air inside the cover 12, so that the external gas enters the cover 12 from the air inlet 13 to complete the gas circulation. At this time, the dust generated during grinding can be sucked into the inside of the vacuum cleaner to prevent the dust from spreading to the surrounding air. When the grinding is completed, the output end is retracted by driving the first telescopic rod 7, and then the first motor 4 is driven to move the mounting plate 6 away. Finally, the two second telescopic rods 18 are driven to retract the output end. At this time, the polished mechanical parts can be taken out.

[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 dustproof grinding device for machining and manufacturing mechanical parts, comprising a workbench (1), characterized in that: A support rod (2) is fixedly connected to the outer side of the middle portion of the top surface of the workbench (1), and a moving mechanism is provided on the top of the support rod (2); The moving mechanism comprises a card frame (3), a first motor (4), a threaded rod (5), and a mounting plate (6); the bottom of the card frame (3) is fixedly connected to the top of the support rod (2); the first motor (4) is fixedly connected to one side of the outside of the card frame (3); one end of the threaded rod (5) is fixedly connected to the output end of the first motor (4); the other end of the threaded rod (5) is rotatably connected to the middle of one side of the inner wall of the card frame (3); one side of the middle of the mounting plate (6) is threadedly connected to the outer side of the threaded rod (5); the middle of the top surface of the mounting plate (6) is fixedly connected to a first telescopic rod (7); the outer side of the mounting plate (6) is slidably connected to the inner wall of the card frame (3); the output end of the first telescopic rod (7) is fixedly connected to a mounting block (8); and the inner wall of the mounting block (8) is provided with a grinding component.

2. The dust-proof grinding equipment for machining and manufacturing mechanical parts according to claim 1, characterized in that: The grinding assembly comprises a second motor (9) and a grinding disc (10); the second motor (9) is fixedly connected to the inside of the grinding disc (10); and the grinding disc (10) is fixedly connected to the output end of the second motor (9).

3. The dustproof grinding equipment for machining and manufacturing mechanical parts according to claim 1, characterized in that: The bottom of the outer wall of the mounting block (8) is fixedly connected to a top plate (11), the middle of the outer wall of the mounting block (8) is slidably connected to a cover shell (12), and the bottom surface of the inner wall of the cover shell (12) is in contact with the top surface of the top plate (11).

4. The dustproof grinding equipment for machining and manufacturing mechanical parts according to claim 3 is characterized in that: A groove (17) is provided on the outer side of the middle portion of the top surface of the workbench (1), and the bottom of the outer side of the cover shell (12) is arranged inside the groove (17).

5. The dust-proof grinding equipment for machining and manufacturing mechanical parts according to claim 3 is characterized in that: Air inlets (13) are provided on both sides of the top surface of the cover shell (12); a transfer box (14) is fixedly connected to the middle of the bottom surface of the workbench (1); the transfer box (14) and the top surface of the workbench (1) are in communication with each other; and an air outlet pipe (15) is fixedly connected to one side of the transfer box (14).

6. The dustproof grinding equipment for machining and manufacturing mechanical parts according to claim 3, characterized in that: A guide rod (16) is fixedly connected to the outer middle portion of the top surface of the mounting block (8), and the guide rod (16) is slidably connected to the outer middle portion of the top surface of the mounting plate (6).

7. The dust-proof grinding equipment for machining and manufacturing mechanical parts according to claim 5, characterized in that: A through hole (22) is provided on the outer middle part of the top surface of the workbench (1), a drainage pipe (21) is fixedly connected to the top surface of the transfer box (14), and the drainage pipe (21) is located inside the through hole (22).

8. The dust-proof grinding equipment for machining and manufacturing mechanical parts according to claim 1, characterized in that: A support plate (20) is fixedly connected to the middle of the top surface of the workbench (1), second telescopic rods (18) are fixedly connected to both sides of the middle of the top surface of the workbench (1), and clamping plates (19) are fixedly connected to the output ends of the second telescopic rods (18) on both sides.

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