Burr polishing device for vacuum pump shell production

Abstract

The utility model discloses a burr polishing device for vacuum pump shell production, and relates to the technical field of burr polishing. The protection box is installed on one side of the upper end of the workbench, the transverse moving mechanism is installed at the upper end of the interior of the protection box, the deburring mechanism is installed on the upper side of the transverse moving mechanism, the sealing mechanism is installed at the front end of the protection box, and the air purification mechanism is installed on one side of the protection box. The pushing mechanism is installed on the upper side of the workbench, the placing table is installed on the upper side of the pushing mechanism, and the clamping mechanism is installed on the upper side of the placing table. According to the deburring device, a workpiece is pushed into the protection box through the pushing mechanism, the protection box is sealed through the sealing mechanism, in the deburring process, the air purification mechanism can filter dust and smell generated in the deburring process, and the surrounding environment is prevented from being affected.

Description

Technical Field

[0001] The utility model belongs to the field of burr grinding, and specifically relates to a burr grinding device for producing a vacuum pump housing. Background Art

[0002] During the processing of the vacuum pump, the burrs need to be polished, and a polishing device is required during the process.

[0003] Chinese patent number CN202223283408.3 discloses a burr grinding table for metal processing, including a workbench, a bracket is fixed to the lower surface of the workbench, a support rod is fixed to the upper surface of the workbench, a top plate is fixed to the bottom end of the support rod, a grinding mechanism is provided on the upper surface of the top plate, a double-axis linear module is provided above the workbench, and a fixing mechanism is provided inside the workbench.

[0004] During the use of the utility model, waste gas and debris generated during grinding will splash around, affecting the surrounding environment and endangering the health of the workers.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a burr grinding device for producing a vacuum pump housing.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] A burr grinding device for producing vacuum pump casings comprises a workbench; a protective box is installed at one side position on the upper end of the workbench, a lateral moving mechanism is installed at the upper end position inside the protective box, a deburring mechanism is installed on the upper side of the lateral moving mechanism, a sealing mechanism is installed at the front end position of the protective box, an air purification mechanism is installed at one side position of the protective box, a propulsion mechanism is installed at the middle position on the upper side of the workbench, a placement table is installed on the upper side of the propulsion mechanism, and a clamping mechanism is installed at the upper position of the placement table.

[0009] Optionally, the propulsion mechanism consists of a screw, a first screw nut and a first motor, the screw is rotatably installed on the upper side of the workbench, the first screw nut is rotatably installed on the upper side of the screw, the first screw nut is installed on the bottom end of the placement table, one end of the screw passes through the workbench and is installed at the front end of the first motor, and the first motor is installed on one side of the workbench.

[0010] Optionally, the deburring mechanism consists of a telescopic rod, a third motor and a grinding head, the grinding head is installed at the bottom end of the third motor, the telescopic rod is installed at the upper end of the third motor, and the telescopic rod is installed at the bottom end of the lateral moving mechanism.

[0011] Optionally, the lateral moving mechanism is composed of a rodless cylinder and a slider, the rodless cylinder is installed inside the protective box, and the slider is installed on the upper side of the rodless cylinder to drive the deburring mechanism to move.

[0012] Optionally, the closing mechanism consists of a sealing door and a hovering slide rail, the hovering slide rail is installed at the front section of the protection box, and the sealing door is slidably installed inside the hovering slide rail.

[0013] Optionally, the air purification mechanism consists of an air pump and a filter box, which are installed outside the protection box. The air pump and the filter box are connected by a conduit, and the upper end of the air pump is connected to the protection box through a conduit.

[0014] Optionally, the clamping mechanism consists of a second screw nut, a bidirectional screw and a second motor, the bidirectional screw is installed in a position inside the placement table, the second screw nut is rotatably installed on the upper side of the bidirectional screw, one end of the bidirectional screw passes through the placement table and is installed at the front end of the second motor, the second motor is installed on one side of the placement table, and a splint is installed at the upper end of the second screw nut.

[0015] Optionally, a rotating chuck is installed at an inner side of the clamp, one end of the rotating chuck is installed at a front section of a fourth motor, and the fourth motor is installed at a side of the clamp.

[0016] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0017] 1. The workpiece is pushed into the protective box by the pushing mechanism, and the protective box is closed by the closing mechanism. During the deburring process, the air purification mechanism can filter the dust and odor generated during the deburring process to avoid affecting the surrounding environment.

[0018] 2. When the air purification mechanism is in use, turn on the air pump through the switch, the air pump will draw air, and guide the drawn air into the filter box through the duct, and the power in the air will be filtered through the filter box.

[0019] 3. When the clamping mechanism is in use, the second motor is turned on by the switch, and the second motor will drive the bidirectional screw to rotate. During the rotation, the bidirectional screw will drive the first screw nut to move, and the clamping plate will be driven to move through the first screw nut, and the workpiece will be clamped by the clamping plate.

[0020] 4. When the workpiece on the inner side of the splint needs to be rotated, the fourth motor is turned on by the switch, and the fourth motor will drive the rotating plug to rotate, thereby driving the workpiece to rotate, facilitating processing.

[0021] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0023] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0024] Figure 2 It is a side view structural schematic diagram of an embodiment of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the lateral movement mechanism of one embodiment of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of a clamping mechanism according to an embodiment of the utility model;

[0027] Figure 5 This is a structural schematic diagram of a propulsion mechanism according to an embodiment of the utility model;

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1. Workbench; 2. Protection box; 3. Closing mechanism; 4. Door sealing; 5. Suspending slide rail; 6. Propulsion mechanism; 7. First motor; 8. Air purification mechanism; 9. Filter box; 10. Air pump; 11. Conduit; 12. Lateral movement mechanism; 13. Deburring mechanism; 14. Clamping mechanism; 15. Placement table; 16. Telescopic rod; 17. Third motor; 18. Grinding head; 19. Slider; 20. Rodless cylinder; 21. Screw; 22. First screw nut; 23. Fourth motor; 24. Second motor; 25. Bidirectional screw; 26. Second screw nut; 27. Clamp; 28. Rotating chuck.

[0030] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0031] The utility model will now be further described in detail with reference to the accompanying drawings.

[0032] See also Figure 1-5 As shown, in this embodiment, a burr grinding device for the production of vacuum pump casing is provided, including a workbench 1; a protection box 2 is installed at one side of the upper end of the workbench 1, a lateral moving mechanism 12 is installed at the upper end of the protection box 2, a deburring mechanism 13 is installed on the upper side of the lateral moving mechanism 12, a closing mechanism 3 is installed at the front end of the protection box 2, an air purification mechanism 8 is installed at one side of the protection box 2, a propulsion mechanism 6 is installed at the middle position on the upper side of the workbench 1, a placement table 15 is installed on the upper side of the propulsion mechanism 6, and a clamping mechanism 14 is installed on the upper side of the placement table 15.

[0033] The application of one aspect of this embodiment is: when in use, the workpiece is placed on the upper side of the placement table 15, and the workpiece is clamped and fixed by the clamping mechanism 14 on the upper side of the placement table 15. After the fixation is completed, the workpiece is pushed into the protective box 2 by the pushing mechanism 6, and the protective box 2 is closed by the closing mechanism 3. After the closing is completed, the workpiece is deburred by the deburring mechanism 13. During the deburring process, the material and the deburring mechanism 13 can be moved by the pushing mechanism 6 and the lateral moving mechanism 12, so as to realize all-round deburring of the workpiece. During the deburring process, the air purification mechanism 8 can filter the dust and odor generated during the deburring process to avoid affecting the surrounding environment.

[0034] In this embodiment, the propulsion mechanism 6 is composed of a screw rod 21, a first screw rod nut 22 and a first motor 7. The screw rod 21 is rotatably installed on the upper side of the workbench 1, the first screw rod nut 22 is rotatably installed on the upper side of the screw rod 21, the first screw rod nut 22 is installed at the bottom end of the placement table 15, one end of the screw rod 21 passes through the workbench 1 and is installed at the front end of the first motor 7, and the first motor 7 is installed on one side of the workbench 1. When in use, the propulsion mechanism 6 turns on the first motor 7 through a switch, and the first motor 7 will drive the first screw rod nut 22 to move through the screw rod 21, and the first screw rod nut 22 will drive the placement table 15 to move during the movement.

[0035] In this embodiment, the deburring mechanism 13 is composed of a telescopic rod 16, a third motor 17 and a grinding head 18. The grinding head 18 is installed at the bottom end of the third motor 17, the telescopic rod 16 is installed at the upper end of the third motor 17, and the telescopic rod 16 is installed at the bottom end of the lateral moving mechanism 12. When the deburring mechanism 13 is in use, the third motor 17 is turned on by a switch, and the third motor 17 will drive the grinding head 18 to rotate, and the grinding head 18 is driven to move downward through the telescopic rod 16, and the workpiece is polished by the grinding head 18.

[0036] In this embodiment, the lateral moving mechanism 12 is composed of a rodless cylinder 20 and a slider 19. The rodless cylinder 20 is installed inside the protective box 2, and the slider 19 is installed on the upper side of the rodless cylinder 20 to drive the deburring mechanism 13 to move. When the lateral moving mechanism 12 is in use, the rodless cylinder 20 is turned on by a switch, and the rodless cylinder 20 will drive the slider 19 to move.

[0037] In this embodiment, the closing mechanism 3 is composed of a closing door 4 and a hovering slide rail 5. The hovering slide rail 5 is installed at the front position of the protection box 2, and the closing door 4 is slidably installed inside the hovering slide rail 5. When the closing mechanism 3 is in use, the closing door 4 can be moved and the position of the closing door 4 can be stopped by the hovering slide rail 5, thereby facilitating the opening and closing of the protection box 2.

[0038] In this embodiment, the air purification mechanism 8 is composed of an air pump 10 and a filter box 9, which are installed on the outside of the protective box 2. The air pump 10 and the filter box 9 are connected by a conduit 11, and the upper end of the air pump 10 is connected to the protective box 2 through the conduit 11. When the air purification mechanism 8 is in use, the air pump 10 is turned on by a switch, and the air pump 10 will extract air, and the extracted air will be guided to the inside of the filter box 9 through the conduit 11, and the power in the air will be filtered through the filter box 9.

[0039] In this embodiment, the clamping mechanism 14 is composed of a second screw nut 26, a bidirectional screw 25 and a second motor 24. The bidirectional screw 25 is installed in the internal position of the placement table 15, and the second screw nut 26 is rotatably installed on the upper side of the bidirectional screw 25. One end of the bidirectional screw 25 passes through the placement table 15 and is installed at the front end of the second motor 24. The second motor 24 is installed on one side of the placement table 15. A clamping plate 27 is installed at the upper end of the second screw nut 26. When in use, the clamping mechanism 14 turns on the second motor 24 through a switch, and the second motor 24 will drive the bidirectional screw 25 to rotate. During the rotation, the bidirectional screw 25 will drive the first screw nut 22 to move, and the clamping plate 27 is driven to move by the first screw nut 22, and the workpiece is clamped by the clamping plate 27.

[0040] In this embodiment, a rotating chuck 28 is installed on the inner side of the clamp 27, one end of the rotating chuck 28 is installed on the front end of the fourth motor 23, and the fourth motor 23 is installed on one side of the clamp 27. When the workpiece inside the clamp 27 needs to be rotated, the fourth motor 23 is turned on by the switch, and the fourth motor 23 will drive the rotating plug to rotate, thereby driving the workpiece to rotate, which is convenient for processing.

[0041] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A burr grinding device for vacuum pump housing production, characterized in that: The invention comprises a workbench (1); a protective box (2) is installed at one side of the upper end of the workbench (1); a lateral moving mechanism (12) is installed at the upper end of the protective box (2); a deburring mechanism (13) is installed on the upper side of the lateral moving mechanism (12); a sealing mechanism (3) is installed at the front end of the protective box (2); an air purification mechanism (8) is installed at one side of the protective box (2); a propulsion mechanism (6) is installed at the middle position of the upper side of the workbench (1); a placement platform (15) is installed on the upper side of the propulsion mechanism (6); and a clamping mechanism (14) is installed on the upper side of the placement platform (15).

2. A burr grinding device for vacuum pump housing production according to claim 1, characterized in that: The propulsion mechanism (6) is composed of a screw (21), a first screw nut (22) and a first motor (7); the screw (21) is rotatably mounted on the upper side of the workbench (1); the first screw nut (22) is rotatably mounted on the upper side of the screw (21); the first screw nut (22) is mounted on the bottom end of the placement table (15); one end of the screw (21) passes through the workbench (1) and is mounted on the front end of the first motor (7); and the first motor (7) is mounted on one side of the workbench (1).

3. A burr grinding device for vacuum pump housing production according to claim 1, characterized in that: The deburring mechanism (13) is composed of a telescopic rod (16), a third motor (17) and a grinding head (18); the grinding head (18) is mounted at the bottom end of the third motor (17); the telescopic rod (16) is mounted at the top end of the third motor (17); and the telescopic rod (16) is mounted at the bottom end of the lateral moving mechanism (12).

4. A burr grinding device for vacuum pump housing production according to claim 1, characterized in that: The lateral moving mechanism (12) is composed of a rodless cylinder (20) and a slider (19); the rodless cylinder (20) is installed inside the protective box (2); and the slider (19) is installed on the upper side of the rodless cylinder (20) to drive the deburring mechanism (13) to move.

5. The burr grinding device for vacuum pump housing production according to claim 1, characterized in that: The sealing mechanism (3) is composed of a sealing door (4) and a suspended slide rail (5); the suspended slide rail (5) is installed at the front section of the protection box (2); and the sealing door (4) is slidably installed inside the suspended slide rail (5).

6. The burr grinding device for vacuum pump housing production according to claim 1, characterized in that: The air purification mechanism (8) is composed of an air pump (10) and a filter box (9). The air pump (10) and the filter box (9) are installed outside the protection box (2). The air pump (10) and the filter box (9) are connected via a conduit (11). The upper end of the air pump (10) is connected to the protection box (2) via the conduit (11).

7. The burr grinding device for vacuum pump housing production according to claim 1, characterized in that: The clamping mechanism (14) is composed of a second screw nut (26), a bidirectional screw (25) and a second motor (24); the bidirectional screw (25) is installed at an internal position of the placement table (15); the second screw nut (26) is rotatably installed on the upper side of the bidirectional screw (25); one end of the bidirectional screw (25) passes through the placement table (15) and is installed at the front end of the second motor (24); the second motor (24) is installed at a side position of the placement table (15); and a clamping plate (27) is installed at the upper end of the second screw nut (26).

8. A burr grinding device for vacuum pump housing production according to claim 7, characterized in that: A rotating chuck (28) is installed at the inner side of the clamping plate (27), one end of the rotating chuck (28) is installed at the front section of the fourth motor (23), and the fourth motor (23) is installed at one side of the clamping plate (27).

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