Multifunctional grinding machine automation device

Abstract

The utility model discloses a multifunctional grinding machine automation device, which belongs to the technical field of grinding machines, and is characterized in that the multifunctional grinding machine automation device comprises a machine base, the top of the machine base is fixedly connected with a working bin, the top of the inner wall of the working bin is provided with a grinding device, and the two sides of the inner wall of the working bin are respectively provided with a clamping device. In the grinding process, the chip suction assembly can suck away waste chips in time, so that the waste chips can be prevented from remaining on the surface of a workpiece or being drawn into a grinding area, the chip suction assembly can keep the grinding area clean, the grinding process can be conducted in a stable environment, parameters such as the grinding depth and the feeding amount can be accurately controlled, and the grinding efficiency is improved. And by arranging the adjusting assembly, the chip sucking assembly can be accurately adjusted to the area where more scraps are generated, the grinding area is covered more comprehensively, it is ensured that the scraps can be effectively sucked away in time, and therefore the chip sucking efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machines, in particular to a multifunctional grinding machine automation device. Background Art

[0002] A grinding machine is a machine tool that uses abrasive tools to grind the surface of a workpiece. It is widely used in industries such as machinery manufacturing. It is often used to process the outer cylindrical surfaces of parts such as shafts and sleeves, such as crankshafts and camshafts in automobile engines, and various transmission shafts in mechanical transmissions, to achieve higher dimensional accuracy and surface quality.

[0003] During the use of the grinding machine, a large amount of workpiece waste chips will be generated. If the grinding chips remain between the workpiece and the grinding wheel, they will be pressed into the workpiece surface or form scratches on the workpiece surface under the continuous action of the grinding wheel. For high-precision grinding, even tiny scratches may cause the surface roughness of the workpiece to increase, thereby failing to meet the quality requirements of precision parts and reducing the use effect.

[0004] Therefore, a multifunctional grinding machine automation device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional grinding machine automation device, which can solve the problem that a large amount of workpiece waste chips are generated during the use of existing grinding machines. If the grinding chips remain between the workpiece and the grinding wheel, they will be pressed into the workpiece surface or form scratches on the workpiece surface under the continuous action of the grinding wheel. For high-precision grinding processing, even tiny scratches may cause the surface roughness of the workpiece to increase, thereby failing to meet the quality requirements of precision parts and reducing the use effect.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a multifunctional grinding machine automation device, comprising a machine base, wherein the top of the machine base is fixedly connected to a working chamber, a grinding device is provided on the top of the inner wall of the working chamber, clamping devices are provided on both sides of the inner wall of the working chamber, an adjustment component is provided inside the working chamber, the adjustment component includes a U-shaped frame, and a chip suction component is provided inside the U-shaped frame;

[0007] The chip suction assembly includes a vacuum cleaner, the top of the vacuum cleaner is fixedly connected to a collection frame, the interior of the collection frame is fixedly connected to a filter screen, the top of the collection frame is fixedly connected to a telescopic bellows, and the telescopic bellows passes through a working bin and is movably connected to the working bin, one end of the telescopic bellows located inside the working bin is fixedly connected to a movable tube, and the movable tube is rotatably connected to the interior of the U-shaped frame, and the front side of the surface of the movable tube is fixedly connected to multiple chip suction tubes.

[0008] Preferably, both sides of the top of the U-shaped frame are fixedly connected with connecting blocks, the left side of the left connecting block is fixedly connected with a screw sleeve, and the right side of the right connecting block is fixedly connected with a guide block.

[0009] Preferably, grooves are provided on both sides of the inner wall of the working chamber, and the screw sleeve and the guide block are movably connected inside the grooves.

[0010] Preferably, a screw is rotatably connected inside the left groove, and the screw sleeve is threadedly connected to the surface of the screw, and a guide rod is fixedly connected inside the right groove, and the guide block is slidably connected to the surface of the guide rod.

[0011] Preferably, a servo motor is fixedly connected to the left side of the top of the working chamber, and the output end of the servo motor is fixedly connected to the top of the screw.

[0012] Preferably, both sides of the inner wall of the U-shaped frame are rotatably connected to a rotating shaft, and a driven gear is fixedly sleeved on the surface of the left rotating shaft, and both sides of the movable tube are fixedly connected to the rotating shaft.

[0013] Preferably, a reduction motor is fixedly connected to the left side of the inner wall of the U-shaped frame, and a driving gear is fixedly connected to the output end of the reduction motor, and the driving gear is meshedly connected to the top of the driven gear.

[0014] Preferably, the left side of the collecting frame is rotatably connected to a frame door, and the right side of the collecting frame is fixedly connected to an electric push rod, which passes through the collecting frame and is movably connected to the collecting frame.

[0015] Preferably, a scraper is attached to the top of the filter screen, and the scraper is fixedly connected to the telescopic end of the electric push rod on one side thereof.

[0016] Preferably, a control box is fixedly connected to the right side of the working chamber, and the servo motor, reduction motor and electric push rod are all electrically connected to the control box.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present application provides a chip suction assembly, which can promptly remove waste chips during the grinding process, thereby preventing waste chips from remaining on the workpiece surface or being drawn into the grinding area. The chip suction assembly can also keep the grinding area clean, allowing the grinding process to be carried out in a stable environment, which is conducive to accurately controlling parameters such as grinding depth and feed rate, thereby improving the machining accuracy of the workpiece;

[0019] 2. In this application, by setting up an adjustment component, the servo motor can drive the U-shaped frame to move horizontally, and the reduction motor can adjust the angle of the chip suction tube, so that the chip suction tube can flexibly change its position and angle in three-dimensional space. When grinding workpieces of different shapes and sizes, the chip suction tube can be accurately adjusted to the area where more waste chips are generated, achieving more comprehensive coverage of the grinding area, ensuring that the waste chips can be removed in a timely and effective manner, thereby improving the chip suction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall structural diagram of the multifunctional grinding machine automation device of the utility model;

[0021] Figure 2 This is a rear view of the multi-function grinding machine automation device of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0023] Figure 4 This is a schematic structural diagram of the chip suction assembly of the present invention;

[0024] Figure 5 It is a structural diagram of the collection frame of the utility model.

[0025] In the figure, 1. machine base; 2. working chamber; 3. grinding device; 4. clamping device; 5. adjusting assembly; 501. U-shaped frame; 502. connecting block; 503. screw sleeve; 504. guide block; 505. screw rod; 506. guide rod; 507. servo motor; 6. chip suction assembly; 601. vacuum cleaner; 602. collecting frame; 603. filter screen; 604. telescopic bellows; 605. movable pipe; 606. chip suction pipe; 7. groove; 8. rotating shaft; 9. driven gear; 10. reduction motor; 11. driving gear; 12. frame door; 13. electric push rod; 14. scraper; 15. control box. DETAILED DESCRIPTION

[0026] The following will be combined with the 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.

[0027] See also Figure 1-5 , this utility model provides a technical solution:

[0028] A multifunctional grinding machine automation device includes a machine base 1, a working chamber 2 fixedly connected to the top of the machine base 1, a grinding device 3 provided on the top of the inner wall of the working chamber 2, clamping devices 4 provided on both sides of the inner wall of the working chamber 2, an adjustment component 5 provided inside the working chamber 2, the adjustment component 5 including a U-shaped frame 501, and a chip suction component 6 provided inside the U-shaped frame 501;

[0029] The chip suction assembly 6 includes a vacuum cleaner 601, the top of the vacuum cleaner 601 is fixedly connected to a collection frame 602, the interior of the collection frame 602 is fixedly connected to a filter screen 603, the top of the collection frame 602 is fixedly connected to a telescopic bellows 604, and the telescopic bellows 604 passes through the working bin 2 and is movably connected to the working bin 2, one end of the telescopic bellows 604 located inside the working bin 2 is fixedly connected to a movable tube 605, and the movable tube 605 is rotatably connected to the interior of the U-shaped frame 501, and the front side of the surface of the movable tube 605 is fixedly connected to multiple chip suction tubes 606.

[0030] In this embodiment: by setting up the chip suction component 6, the vacuum cleaner 601 will generate strong suction after starting, and the suction will enter the interior of the chip suction tube 606 through the collection frame 602, the telescopic bellows 604 and the movable tube 605, so that the chip suction tube 606 will generate suction, and then the waste chips generated during the grinding machine processing can be sucked into the interior of the collection frame 602 through the chip suction tube 606, the movable tube 605 and the telescopic bellows 604, and then when the mixture of waste chips and air passes through the filter 603, the waste chips will be intercepted by the filter 603, and the air can continue to pass through. The air filtered by the filter 603 continues to flow under the suction of the vacuum cleaner 601, and is finally discharged, thereby completing the waste chip collection and air purification process.

[0031] Specifically, such as Figure 3 As shown, both sides of the top of the U-shaped frame 501 are fixedly connected with connecting blocks 502 , the left side of the left connecting block 502 is fixedly connected with a screw sleeve 503 , and the right side of the right connecting block 502 is fixedly connected with a guide block 504 .

[0032] Specifically, such as Figure 1 、 Figure 3 As shown, grooves 7 are provided on both sides of the inner wall of the working chamber 2 , and the screw sleeve 503 and the guide block 504 are movably connected inside the grooves 7 .

[0033] Specifically, such as Figure 3 As shown, a screw rod 505 is rotatably connected inside the left groove 7, and the screw sleeve 503 is threadedly connected to the surface of the screw rod 505. A guide rod 506 is fixedly connected inside the right groove 7, and the guide block 504 is slidably connected to the surface of the guide rod 506.

[0034] Specifically, such as Figure 3As shown, a servo motor 507 is fixedly connected to the left side of the top of the working chamber 2 , and the output end of the servo motor 507 is fixedly connected to the top of the screw 505 .

[0035] In this embodiment: by setting up the adjustment component 5, the servo motor 507 will drive the screw 505 to rotate after it is started. Since the screw sleeve 503 is threadedly connected to the screw 505, under the guiding action of the guide block 504 sliding along the guide rod 506, the connecting block 502 and the U-shaped frame 501 will move smoothly along the groove 7, so that the U-shaped frame 501 and the chip suction component 6 can be accurately adjusted to the area where more waste chips are generated, thereby achieving more comprehensive coverage of the grinding area.

[0036] Specifically, such as Figure 1 、 Figure 4 As shown, both sides of the inner wall of the U-shaped frame 501 are rotatably connected to the rotating shaft 8 and the surface of the left rotating shaft 8 is fixedly sleeved with a driven gear 9, and both sides of the movable tube 605 are fixedly connected to the rotating shaft 8.

[0037] Specifically, such as Figure 4 As shown, a reduction motor 10 is fixedly connected to the left side of the inner wall of the U-shaped frame 501 , and a driving gear 11 is fixedly connected to the output end of the reduction motor 10 . The driving gear 11 is meshed and connected to the top of the driven gear 9 .

[0038] In this embodiment: through the above settings, after the reduction motor 10 is started, it will drive the driving gear 11 to rotate, the rotation of the driving gear 11 will drive the driven gear 9 to rotate, and the rotation of the driven gear 9 will drive the rotating shaft 8 and the movable tube 605 to rotate, so that the reduction motor 10 can flexibly adjust the angle of the movable tube 605. In this way, during the grinding process, the chip suction tube 606 can be better aligned with the area where more waste chips are generated, whether in surface grinding or grinding of workpieces with a certain shape, it can effectively absorb the waste chips.

[0039] Specifically, such as Figure 2 、 Figure 4 As shown, the left side of the collecting frame 602 is rotatably connected to the frame door 12, and the right side of the collecting frame 602 is fixedly connected to the electric push rod 13, which passes through the collecting frame 602 and is movably connected to the collecting frame 602.

[0040] Specifically, such as Figure 2 、 Figure 5 As shown, a scraper 14 is attached to the top of the filter 603, and the scraper 14 is fixedly connected to the electric push rod 13 on one side close to the telescopic end thereof.

[0041] In this embodiment: through the above settings, when it is necessary to clean the waste debris in the collection frame 602, the frame door 12 can be opened, and then the electric push rod 13 can be started. The electric push rod 13 will drive the scraper 14 to move on the top of the filter 603. Since the scraper 14 is in contact with the filter 603, the scraper 14 can scrape off the waste debris accumulated on the surface of the filter 603 during the movement, thereby facilitating regular cleaning of the filter 603, maintaining the air permeability and filtering effect of the filter 603, and enabling the debris suction component 6 to operate continuously and stably.

[0042] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 As shown, a control box 15 is fixedly connected to the right side of the working chamber 2 , and the servo motor 507 , the reduction motor 10 and the electric push rod 13 are all electrically connected to the control box 15 .

[0043] In this embodiment: through the above settings, the control box 15 can uniformly control the servo motor 507, the reduction motor 10 and the electric push rod 13. The operator can perform simple operations on the operation interface of the control box 15 to realize the automatic adjustment of the chip suction component 6 and the automatic cleaning of the filter 603, which greatly improves the degree of automation of the grinder, reduces the workload and complexity of manual operation, and improves work efficiency.

[0044] Working principle: First, place the workpiece inside the working chamber 2, and then grind the workpiece fixed by the clamping device 4 through the grinding device 3. A large amount of waste chips will be generated during the grinding process. Start the vacuum cleaner 601. After the vacuum cleaner 601 is started, it will generate strong suction. Under the adsorption effect of the suction force, the waste chips will pass through the chip suction pipe 606, the movable pipe 605 and the telescopic bellows 604 into the collection frame 602. The filter 603 in the collection frame 602 will intercept the waste chips, so that the waste chips will remain on the top of the filter 603, while the air can continue to pass through, thereby realizing the collection of waste chips. When the chip suction component 6 is working, the reduction motor 10 and the servo motor 50 can be started. 7. The reduction motor 10 can drive the movable tube 605 to rotate, so that the angle of the chip suction tube 606 can be flexibly adjusted. The servo motor 507 can drive the screw 505 to rotate. After the screw 505 rotates, it will drive the screw sleeve 503 and the U-shaped frame 501 to move upward or downward, so that the height of the chip suction tube 606 can be adjusted, thereby improving the chip suction range of the chip suction assembly 6. When too much waste debris accumulates on the top of the filter screen 603, open the frame door 12, and the electric push rod 13 can drive the scraper 14 to move on the top of the filter screen 603. When the scraper 14 moves, it can scrape off the waste debris accumulated on the surface of the filter screen 603, and the staff can then collect and process the scraped waste debris.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional grinding machine automation device, comprising a machine base (1), characterized in that: A working chamber (2) is fixedly connected to the top of the machine base (1), a grinding device (3) is provided on the top of the inner wall of the working chamber (2), clamping devices (4) are provided on both sides of the inner wall of the working chamber (2), an adjusting component (5) is provided inside the working chamber (2), the adjusting component (5) includes a U-shaped frame (501), and a chip suction component (6) is provided inside the U-shaped frame (501); The dust collection assembly (6) comprises a dust collector (601), the top of the dust collector (601) is fixedly connected to a collection frame (602), the interior of the collection frame (602) is fixedly connected to a filter (603), the top of the collection frame (602) is fixedly connected to a telescopic bellows (604), and the telescopic bellows (604) passes through the working bin (2) and is movably connected to the working bin (2), one end of the telescopic bellows (604) located inside the working bin (2) is fixedly connected to a movable tube (605), and the movable tube (605) is rotatably connected to the interior of the U-shaped frame (501), and the front side of the surface of the movable tube (605) is fixedly connected to a plurality of dust collection tubes (606).

2. The multi-function grinding machine automation device according to claim 1, characterized in that: Both sides of the top of the U-shaped frame (501) are fixedly connected with connecting blocks (502), the left side of the left connecting block (502) is fixedly connected with a screw sleeve (503), and the right side of the right connecting block (502) is fixedly connected with a guide block (504).

3. The multi-function grinding machine automation device according to claim 2, characterized in that: Grooves (7) are provided on both sides of the inner wall of the working chamber (2), and the screw sleeve (503) and the guide block (504) are movably connected inside the grooves (7).

4. The multi-function grinding machine automation device according to claim 3, characterized in that: The left groove (7) is internally rotatably connected to a screw rod (505), and the screw sleeve (503) is threadedly connected to the surface of the screw rod (505). The right groove (7) is internally fixedly connected to a guide rod (506), and the guide block (504) is slidably connected to the surface of the guide rod (506).

5. The multi-function grinding machine automation device according to claim 4, characterized in that: A servo motor (507) is fixedly connected to the left side of the top of the working chamber (2), and the output end of the servo motor (507) is fixedly connected to the top of the screw (505).

6. The multi-function grinding machine automation device according to claim 1, characterized in that: Both sides of the inner wall of the U-shaped frame (501) are rotatably connected to a rotating shaft (8), and a driven gear (9) is fixedly sleeved on the surface of the left rotating shaft (8). Both sides of the movable tube (605) are fixedly connected to the rotating shaft (8).

7. The multi-function grinding machine automation device according to claim 6, characterized in that: A reduction motor (10) is fixedly connected to the left side of the inner wall of the U-shaped frame (501), and a driving gear (11) is fixedly connected to the output end of the reduction motor (10), and the driving gear (11) is meshedly connected to the top of the driven gear (9).

8. The multi-function grinding machine automation device according to claim 1, characterized in that: The left side of the collection frame (602) is rotatably connected to a frame door (12), and the right side of the collection frame (602) is fixedly connected to an electric push rod (13), and the electric push rod (13) passes through the collection frame (602) and is movably connected to the collection frame (602).

9. The multi-function grinding machine automation device according to claim 1, characterized in that: A scraper (14) is attached to the top of the filter screen (603), and the scraper (14) is fixedly connected to the telescopic end of the electric push rod (13) on one side thereof.

10. The multi-function grinding machine automation device according to claim 5, characterized in that: The right side of the working chamber (2) is fixedly connected to a control box (15), and the servo motor (507), the reduction motor (10) and the electric push rod (13) are all electrically connected to the control box (15).

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