CN220971885U - Mechanical part grinding device - Google Patents
Mechanical part grinding device Download PDFInfo
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- CN220971885U CN220971885U CN202322613503.3U CN202322613503U CN220971885U CN 220971885 U CN220971885 U CN 220971885U CN 202322613503 U CN202322613503 U CN 202322613503U CN 220971885 U CN220971885 U CN 220971885U
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- 238000005498 polishing Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of grinding devices, in particular to a mechanical part grinding device which improves the effect of uniform stress on two sides of a part, effectively reduces the bending deformation of the part and improves the grinding efficiency of the part; the device comprises a supporting seat and a chuck, wherein the chuck is rotatably arranged on the right side wall of the supporting seat through a rotating shaft; still including drive arrangement, base, first motor and two sets of grinding wheels, the supporting seat is installed in base top left portion, and first motor is installed on the supporting seat left side wall, and first motor drives the rotation of chuck through the pivot, and two sets of grinding wheels set up relatively from top to bottom, and base top right part is provided with drive arrangement, and drive arrangement is used for driving two sets of grinding wheels and rotates to drive arrangement is used for driving two sets of grinding wheels and controls the removal.
Description
Technical Field
The utility model relates to the technical field of grinding devices, in particular to a mechanical part grinding device.
Background
The grinding is a machining method for removing materials, namely a machining method for cutting off redundant materials on a workpiece by using an abrasive grinding tool, the grinding is one of the material removal methods widely applied, and currently, when a shaft mechanical part is subjected to grinding, as in the patent of the utility model with the prior art authorized publication number of CN209239718U, the device comprises a supporting plate, the left side of the top of the supporting plate is fixedly connected with a cooling structure, the center of the top of the supporting plate is fixedly connected with a grinding structure, and the right side of the top of the supporting plate is fixedly connected with a fixing structure. The utility model has the advantages that the mechanical part grinding device can fix and cool parts through the arrangement of the supporting plate, the cooling structure, the grinding structure and the fixing structure, improves the machining efficiency of the mechanical part, reduces the labor intensity of workers, solves the problem that the traditional mechanical part grinding device can not fix and cool the parts, can cool the parts when the machining device grinds the parts through the cooperation of the water tank, the water pump, the hose and the bent pipe, and can grind the parts through the cooperation of the vertical plate, the first electric telescopic rod, the motor, the grinding wheel, the sliding chute, the sliding block and the transverse plate.
However, when the device is used, when the part is ground by the grinding wheel, the stress on one side of the part is large, the bending deformation of the part is easy to occur, and the stability of the part during grinding is reduced.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the mechanical part grinding device which improves the effect of uniformly stressing two sides of a part, effectively reduces the bending deformation of the part and improves the part grinding efficiency.
The utility model relates to a mechanical part grinding device which comprises a supporting seat and a chuck, wherein the chuck is rotatably arranged on the right side wall of the supporting seat through a rotating shaft; the grinding wheel driving device is arranged at the right part of the top end of the base, and is used for driving the two groups of grinding wheels to rotate and driving the two groups of grinding wheels to move left and right; the left end of the part is clamped and fixed through the chuck, the right part of the part is positioned between two groups of polishing wheels, the two groups of polishing wheels are driven to move close to each other through the driving device, the two groups of polishing wheels are respectively contacted with the upper side and the lower side of the part, the driving device is used for driving the two groups of polishing wheels to rotate, the two groups of polishing wheels are used for simultaneously grinding the upper side and the lower side of the part, the effect of uniform stress on the two sides of the part is improved, the bending deformation of the part is effectively reduced, the chuck is driven to rotate by the first motor, the chuck is driven to rotate, and the driving device is used for driving the two groups of polishing wheels to move back and forth, so that the two groups of polishing wheels grind different positions of the part, and the grinding efficiency of the device on the part is improved.
Preferably, the driving device comprises a moving device, a first shell, a first sliding block, a case, a second motor, a first lead screw and a third motor, wherein the moving device is arranged at the top end of the base, the first shell is arranged on the moving device, the moving device is used for driving the first shell to move left and right, a first sliding groove is arranged in the first shell, two groups of first sliding blocks are respectively arranged in the first sliding groove in a sliding manner, the two groups of cases are respectively arranged at the front ends of the two groups of first sliding blocks, the two groups of second motors are respectively arranged on the inner side walls of the two groups of cases, the rear ends of the two groups of grinding wheels are respectively arranged on the outer side walls of the two groups of cases in a rotating manner, the two groups of second motor output ends are respectively connected with the two groups of grinding wheels in a concentric manner, the upper end and the lower end of the first lead screw are respectively arranged on the inner side walls of the first sliding groove in a matching manner, the third motor is arranged at the top end of the first shell, and the output end of the third motor is connected with the first lead screw in a concentric manner; the third motor is opened to drive the first screw rod to rotate, the first sliding blocks of the two groups are driven to move close to each other after the first screw rod rotates, the two groups of first sliding blocks drive the two groups of grinding wheels to be in surface contact with the part, then the two groups of second motors are opened to drive the two groups of grinding wheels to rotate, the two groups of grinding wheels grind the part, the moving device drives the first shell to move left and right in a reciprocating mode, the first shell drives the two groups of grinding wheels to grind different positions of the part, and the working efficiency of the device is improved.
Preferably, the moving device comprises a second shell, a second sliding block, a second screw rod and a fourth motor, wherein the second shell is arranged at the right part of the top end of the base, a second sliding groove is arranged in the second shell, the second sliding block is arranged in the second sliding groove in a left-right sliding manner, the top end of the second sliding block is connected with the bottom end of the first shell, the left end and the right end of the second screw rod are rotatably arranged on the inner side wall of the second sliding groove, the second sliding block is matched with the outer side wall of the second screw rod in a threaded manner, the fourth motor is arranged at the right end of the second shell, and the output end of the fourth motor is concentrically connected with the second screw rod; the fourth motor is turned on to drive the second screw rod to rotate, so that the second screw rod drives the second sliding block to reciprocate left and right, and the convenience of moving the first shell is improved.
Preferably, the device also comprises a plurality of groups of through holes and a collection groove, wherein the plurality of groups of through holes are arranged at the top end of the base, the collection groove is arranged on the inner side wall of the base, and the top end of the collection groove is communicated with the plurality of groups of through holes; and scraps generated by grinding pass through the multiple groups of through holes and fall into the collecting tank, so that the convenience of scraps collection is improved.
Preferably, the device also comprises a pump body and a spray pipe, wherein the pump body is communicated with an external water source, the spray pipe is communicated with the output end of the pump body, and the pump body is arranged on the outer side wall of the first shell; opening the pump body to extract the external water source, spraying the extracted water source onto the surface of the part through the water spraying pipe, and improving the cooling effect during part grinding.
Preferably, the device further comprises a baffle plate, wherein the baffle plate is arranged at the top end of the base; the outward diffusion of water falling to the top end of the base is reduced, and the convenience of water collection is improved.
Preferably, the device also comprises a filter screen, wherein the filter screen is arranged on the inner side wall of the collecting tank; the water is filtered through the filter screen, so that the water and the scraps are separated, and the convenience of water recycling is improved.
Compared with the prior art, the utility model has the beneficial effects that: the left end of the part is clamped and fixed through the chuck, the right part of the part is positioned between two groups of polishing wheels, the two groups of polishing wheels are driven to move close to each other through the driving device, the two groups of polishing wheels are respectively contacted with the upper side and the lower side of the part, the driving device is used for driving the two groups of polishing wheels to rotate, the two groups of polishing wheels are used for simultaneously grinding the upper side and the lower side of the part, the effect of uniform stress on the two sides of the part is improved, the bending deformation of the part is effectively reduced, the chuck is driven to rotate by the first motor, the chuck is driven to rotate, and the driving device is used for driving the two groups of polishing wheels to move back and forth, so that the two groups of polishing wheels grind different positions of the part, and the grinding efficiency of the device on the part is improved.
Drawings
FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 2 is a schematic diagram of an axial structure of a support base connected with a first motor and the like;
FIG. 3 is a schematic view of a portion of an axial measurement of the connection of the grinding wheel to a chassis or the like;
FIG. 4 is a schematic diagram of an axial structure of the first housing and the second slider etc. connected;
The reference numerals in the drawings: 1. a base; 2. a support base; 3. a first motor; 4. a chuck; 5. grinding wheel; 6. a first housing; 7. a first slider; 8. a chassis; 9. a second motor; 10. a first lead screw; 11. a third motor; 12. a second housing; 13. a second slider; 14. a second lead screw; 15. a fourth motor; 16. a through hole; 17. a collection tank; 18. a pump body; 19. a water spray pipe; 20. a baffle; 21. and (3) a filter screen.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 4, a machine part grinding apparatus of the present utility model includes a supporting base 2 and a chuck 4, the chuck 4 being rotatably mounted on a right side wall of the supporting base 2 through a rotation shaft; the grinding machine further comprises a driving device, a base 1, a first motor 3 and two groups of grinding wheels 5, wherein the supporting seat 2 is arranged at the left part of the top end of the base 1, the first motor 3 is arranged on the left side wall of the supporting seat 2, the first motor 3 drives the rotation of the chuck 4 through a rotating shaft, the two groups of grinding wheels 5 are oppositely arranged up and down, the driving device is arranged at the right part of the top end of the base 1 and is used for driving the two groups of grinding wheels 5 to rotate, and the driving device is used for driving the two groups of grinding wheels 5 to move left and right;
As shown in fig. 3, the driving device includes a moving device, a first housing 6, a first sliding block 7, a case 8, a second motor 9, a first lead screw 10 and a third motor 11, where the moving device is installed at the top end of the base 1, the first housing 6 is installed on the moving device, the moving device is used to drive the first housing 6 to move left and right, a first sliding groove is provided in the first housing 6, two groups of first sliding blocks 7 are respectively and slidably arranged in the first sliding groove, two groups of cases 8 are respectively installed at the front ends of the two groups of first sliding blocks 7, two groups of second motors 9 are respectively installed on the inner side walls of the two groups of cases 8, the rear ends of the two groups of polishing wheels 5 are respectively and rotatably installed on the outer side walls of the two groups of cases 8, the output ends of the two groups of second motors 9 are respectively and concentrically connected with the two groups of polishing wheels 5, the upper and lower ends of the first lead screw 10 are rotatably installed on the inner side walls of the first sliding groove, the two groups of first sliding blocks 7 are respectively and threadably installed at the upper and lower parts of the outer side walls of the first lead screw 10, the third motor 11 is installed at the top end of the first housing 6, and the output ends of the third motor 11 are concentrically connected with the first lead screw 10;
In this embodiment, the left end of part is fixed through chuck 4 centre gripping, make the right part of part be located between two sets of grinding wheels 5, afterwards drive two sets of grinding wheels 5 and be close to each other and remove through drive arrangement, make two sets of grinding wheels 5 contact with the upper and lower both sides of part respectively, afterwards drive two sets of grinding wheels 5 rotatory through drive arrangement, make two sets of grinding wheels 5 with the upper and lower both sides simultaneous abrasive machining of part, improve the effect of the even atress of part both sides, effectively reduce the condition of part bending deformation, simultaneously first motor 3 drives chuck 4 rotation, make chuck 4 drive the part rotatory, drive arrangement drives two sets of grinding wheels 5 and controls reciprocating motion simultaneously, make two sets of grinding wheels 5 to the different position abrasive machining of part, improve the grinding efficiency of device to the part.
Example 2
As shown in fig. 1 to 4, a machine part grinding apparatus of the present utility model includes a supporting base 2 and a chuck 4, the chuck 4 being rotatably mounted on a right side wall of the supporting base 2 through a rotation shaft; the grinding machine further comprises a driving device, a base 1, a first motor 3 and two groups of grinding wheels 5, wherein the supporting seat 2 is arranged at the left part of the top end of the base 1, the first motor 3 is arranged on the left side wall of the supporting seat 2, the first motor 3 drives the rotation of the chuck 4 through a rotating shaft, the two groups of grinding wheels 5 are oppositely arranged up and down, the driving device is arranged at the right part of the top end of the base 1 and is used for driving the two groups of grinding wheels 5 to rotate, and the driving device is used for driving the two groups of grinding wheels 5 to move left and right;
As shown in fig. 3, the driving device includes a moving device, a first housing 6, a first sliding block 7, a case 8, a second motor 9, a first lead screw 10 and a third motor 11, where the moving device is installed at the top end of the base 1, the first housing 6 is installed on the moving device, the moving device is used to drive the first housing 6 to move left and right, a first sliding groove is provided in the first housing 6, two groups of first sliding blocks 7 are respectively and slidably arranged in the first sliding groove, two groups of cases 8 are respectively installed at the front ends of the two groups of first sliding blocks 7, two groups of second motors 9 are respectively installed on the inner side walls of the two groups of cases 8, the rear ends of the two groups of polishing wheels 5 are respectively and rotatably installed on the outer side walls of the two groups of cases 8, the output ends of the two groups of second motors 9 are respectively and concentrically connected with the two groups of polishing wheels 5, the upper and lower ends of the first lead screw 10 are rotatably installed on the inner side walls of the first sliding groove, the two groups of first sliding blocks 7 are respectively and threadably installed at the upper and lower parts of the outer side walls of the first lead screw 10, the third motor 11 is installed at the top end of the first housing 6, and the output ends of the third motor 11 are concentrically connected with the first lead screw 10;
As shown in fig. 4, the moving device includes a second housing 12, a second slider 13, a second lead screw 14 and a fourth motor 15, where the second housing 12 is mounted on the right end of the top end of the base 1, a second chute is provided in the second housing 12, the second slider 13 is slidably disposed in the second chute, the top end of the second slider 13 is connected with the bottom end of the first housing 6, the left and right ends of the second lead screw 14 are rotatably mounted on the inner side wall of the second chute, the second slider 13 is screwed on the outer side wall of the second lead screw 14 in a matched manner, the fourth motor 15 is mounted on the right end of the second housing 12, and the output end of the fourth motor 15 is concentrically connected with the second lead screw 14;
As shown in fig. 4, the device further comprises a plurality of groups of through holes 16 and a collecting groove 17, wherein the plurality of groups of through holes 16 are arranged at the top end of the base 1, the collecting groove 17 is arranged on the inner side wall of the base 1, and the top end of the collecting groove 17 is communicated with the plurality of groups of through holes 16;
As shown in fig. 4, the device further comprises a pump body 18 and a spray pipe 19, wherein the pump body 18 is communicated with an external water source, the spray pipe 19 is arranged on the output end of the pump body 18 in a communicated manner, and the pump body 18 is arranged on the outer side wall of the first shell 6;
As shown in fig. 2, the device further comprises a baffle 20, wherein the baffle 20 is arranged at the top end of the base 1;
As shown in fig. 2, the device also comprises a filter screen 21, wherein the filter screen 21 is arranged on the inner side wall of the collecting tank 17;
in this embodiment, the third motor 11 is turned on to drive the first lead screw 10 to rotate, the first lead screw 10 rotates and then drives the two groups of first sliding blocks 7 to move close to each other, so that the two groups of first sliding blocks 7 drive the two groups of polishing wheels 5 to contact with the surface of a part, then the two groups of second motors 9 are turned on to drive the two groups of polishing wheels 5 to rotate, so that the two groups of polishing wheels 5 grind the part, the first shell 6 is driven to reciprocate left and right by the moving device, the first shell 6 drives the two groups of polishing wheels 5 to grind different positions of the part, the working efficiency of the device is improved, the fourth motor 15 is turned on to drive the second lead screw 14 to rotate, and the second lead screw 14 drives the second sliding block 13 to reciprocate left and right, so that the moving convenience of the first shell 6 is improved.
The utility model relates to a mechanical part grinding device, which is characterized in that when in operation, the left end of a part is clamped and fixed through a chuck 4, the right part of the part is positioned between two groups of grinding wheels 5, then the two groups of grinding wheels 5 are driven by a driving device to move close to each other, the two groups of grinding wheels 5 are respectively contacted with the upper side and the lower side of the part, then the two groups of grinding wheels 5 are driven by the driving device to rotate, the upper side and the lower side of the part are simultaneously ground by the two groups of grinding wheels 5, meanwhile, the chuck 4 is driven by a first motor 3 to rotate, the part is driven by the chuck 4, and meanwhile, the two groups of grinding wheels 5 are driven by the driving device to reciprocate left and right, so that the two groups of grinding wheels 5 grind different positions of the part.
The first motor 3, the chuck 4, the second motor 9, the third motor 11, the fourth motor 15 and the pump body 18 of the mechanical part grinding device of the utility model are purchased on the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without the creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The mechanical part grinding device comprises a supporting seat (2) and a chuck (4), wherein the chuck (4) is rotatably arranged on the right side wall of the supporting seat (2) through a rotating shaft; the polishing machine is characterized by further comprising a driving device, a base (1), a first motor (3) and two groups of polishing wheels (5), wherein the supporting seat (2) is arranged at the left part of the top end of the base (1), the first motor (3) is arranged on the left side wall of the supporting seat (2), the first motor (3) drives the chuck (4) to rotate through a rotating shaft, the two groups of polishing wheels (5) are oppositely arranged up and down, the driving device is arranged at the right part of the top end of the base (1) and is used for driving the two groups of polishing wheels (5) to rotate, and the driving device is used for driving the two groups of polishing wheels (5) to move left and right.
2. The mechanical part grinding device according to claim 1, wherein the driving device comprises a moving device, a first shell (6), a first sliding block (7), a case (8), a second motor (9), a first lead screw (10) and a third motor (11), the moving device is arranged at the top end of the base (1), the first shell (6) is arranged on the moving device, the moving device is used for driving the first shell (6) to move left and right, a first sliding groove is arranged in the first shell (6), two groups of first sliding blocks (7) are respectively arranged in the first sliding groove in a sliding manner, two groups of cases (8) are respectively arranged at the front ends of the two groups of first sliding blocks (7), two groups of second motors (9) are respectively arranged on the inner side walls of the two groups of cases (8), the rear ends of the two groups of grinding wheels (5) are respectively and rotatably arranged on the outer side walls of the two groups of cases (8), the output ends of the two groups of second motors (9) are respectively and concentrically connected with the two groups of grinding wheels (5), the upper end and the lower end of the first lead screw (10) are rotatably arranged on the inner side walls of the first sliding block (7), the two groups of second motors are respectively arranged on the two groups of first sliding blocks (10) and the outer side walls of the first sliding blocks (11) are respectively arranged on the outer side walls of the first sliding blocks (11).
3. The mechanical part grinding device according to claim 2, wherein the moving device comprises a second shell (12), a second sliding block (13), a second lead screw (14) and a fourth motor (15), the second shell (12) is installed at the right part of the top end of the base (1), a second sliding groove is formed in the second shell (12), the second sliding block (13) is arranged in the second sliding groove in a left-right sliding mode, the top end of the second sliding block (13) is connected with the bottom end of the first shell (6), the left end and the right end of the second lead screw (14) are rotatably installed on the inner side wall of the second sliding groove, the second sliding block (13) is matched with the screw to be installed on the outer side wall of the second lead screw (14), the fourth motor (15) is installed at the right end of the second shell (12), and the output end of the fourth motor (15) is concentrically connected with the second lead screw (14).
4. A machine part grinding apparatus as defined in claim 1, further comprising a plurality of sets of through holes (16) and a collection tank (17), wherein the plurality of sets of through holes (16) are provided at the top end of the base (1), the collection tank (17) is mounted on the inner side wall of the base (1), and the top end of the collection tank (17) is communicated with the plurality of sets of through holes (16).
5. A machine part grinding apparatus as claimed in claim 2, further comprising a pump body (18) and a water spray pipe (19), the pump body (18) being in communication with an external water source, the water spray pipe (19) being disposed in communication with an output end of the pump body (18), the pump body (18) being mounted on an outer side wall of the first housing (6).
6. A machine part grinding apparatus as defined in claim 1, further comprising a baffle plate (20), the baffle plate (20) being mounted on the top end of the base (1).
7. A machine part grinding apparatus as defined in claim 4, further comprising a filter screen (21), the filter screen (21) being mounted on the inside wall of the collecting tank (17).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322613503.3U CN220971885U (en) | 2023-09-26 | 2023-09-26 | Mechanical part grinding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322613503.3U CN220971885U (en) | 2023-09-26 | 2023-09-26 | Mechanical part grinding device |
Publications (1)
Publication Number | Publication Date |
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CN220971885U true CN220971885U (en) | 2024-05-17 |
Family
ID=91041590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202322613503.3U Active CN220971885U (en) | 2023-09-26 | 2023-09-26 | Mechanical part grinding device |
Country Status (1)
Country | Link |
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CN (1) | CN220971885U (en) |
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2023
- 2023-09-26 CN CN202322613503.3U patent/CN220971885U/en active Active
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