CN214519432U - Grinding device is used in connecting rod processing - Google Patents
Grinding device is used in connecting rod processing Download PDFInfo
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- CN214519432U CN214519432U CN202120023484.7U CN202120023484U CN214519432U CN 214519432 U CN214519432 U CN 214519432U CN 202120023484 U CN202120023484 U CN 202120023484U CN 214519432 U CN214519432 U CN 214519432U
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- connecting rod
- sleeved
- cover
- motor
- grinding device
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Abstract
The utility model discloses a polishing device for connecting rod processing, which belongs to the field of connecting rod processing and comprises a supporting table, wherein one side of the top of the supporting table is provided with a sliding groove, a sliding block is movably sleeved in the sliding groove, a threaded rod is movably sleeved on the side surface of the sliding block, a fixed seat is fixedly connected to the top of the sliding block, and a connecting rod is sleeved outside the fixed seat; through setting up sliding block and threaded rod No. one, when making the position of needs regulation fixing base, rotate the threaded rod No. one, and then make a threaded rod pass through the fixing base and drive fixing base horizontal migration, thereby just and adjust the distance between two fixing bases, and then make and be convenient for fix the connecting rod of variation in size, thereby avoided grinding device to lead to grinding device to receive the problem of restriction to polishing of connecting rod because of the volume variation in size of connecting rod when polishing the connecting rod, make the connecting rod of polishing variation in size bring the facility.
Description
Technical Field
The utility model belongs to the technical field of the connecting rod processing, concretely relates to grinding device is used in connecting rod processing.
Background
The connecting rod is connected with the piston and the crankshaft, transmits acting force borne by the piston to the crankshaft, converts reciprocating motion of the piston into rotary motion of the crankshaft, wherein, the surface of the connecting rod needs to be polished in the processing process of the connecting rod so as to improve the smoothness of the surface of the connecting rod and the adaptability between the connecting rod and the connecting rod shaft, however, the connecting rod needs to be polished by a polishing device in the polishing process of the connecting rod, most of the prior polishing devices are difficult to fix part of the connecting rod due to different volumes of the connecting rod when polishing the connecting rod, thereby causing the problem that the polishing device is limited to polish the connecting rod, and simultaneously when the polishing device polishes the connecting rod, the problem that the air around the polishing device is polluted because metal powder generated on the surface of the connecting rod is easy to float to the periphery of the polishing device is solved, and therefore the polishing device for machining the connecting rod is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device is used in connecting rod processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for machining a connecting rod comprises a supporting table, wherein a first sliding groove is formed in one side of the top of the supporting table, a sliding block is movably sleeved in the first sliding groove, a first threaded rod is movably sleeved on the side surface of the sliding block, a fixed seat is fixedly connected to the top of the sliding block, a connecting rod is sleeved outside the fixed seat, a dust suction pump is fixedly installed in the supporting table, a dust suction pipe is fixedly sleeved on the side surface of the dust suction pump, a supporting plate is fixedly connected to the side surface of the supporting table, a dust collection box is fixedly connected to the top of the supporting plate, a supporting cover is fixedly connected to the top of the supporting table, a second sliding groove is formed in the top of the supporting cover, a threaded sleeve is movably sleeved in the second sliding groove, a second threaded rod is sleeved on the internal threads of the threaded sleeve, and a fixed cover is sleeved on the bottom threads of the second threaded rod, support the top fixed mounting of cover and have a motor, and the top screw thread that supports the cover has cup jointed No. three threaded rods, fixed cover has cup jointed a gear on the output shaft of a motor, the bottom fixedly connected with bracing piece of supporting the cover inner chamber, the fixed plate has been cup jointed in the outside activity of bracing piece, the movable block has been cup jointed in the bottom activity of fixed plate, the bottom fixed mounting of movable block has No. two motors, and the bottom fixedly connected with pinion rack of fixed plate, fixed cover has cup jointed No. two gears on the output shaft of No. two motors, and No. two motor bottom fixed mounting have No. three motors, fixed cover has cup jointed the emery wheel on the output shaft of No. three motors.
In a preferred embodiment, the sliding block is matched with the first sliding groove, and the sliding block and the fixed cover are parallel to each other.
As a preferred embodiment, the number of the fixing seats is two, and the two fixing seats are symmetrically distributed by taking the connecting rod as a symmetry axis.
In a preferred embodiment, the third threaded rod is matched with the support cover, and the third threaded rod is in meshed connection with the first gear.
In a preferred embodiment, the toothed plate is in meshed connection with the second gear, and the toothed plate and the connecting rod are parallel to each other.
In a preferred embodiment, a filter cover is fixedly connected to a side surface of the inner wall of the dust collection box, and the filter cover is made of an activated carbon material.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the polishing device for machining the connecting rod, the sliding block and the first threaded rod are arranged, so that when the position of the fixed seat needs to be adjusted, the first threaded rod is rotated, the first threaded rod drives the fixed seat to move horizontally through the fixed seat, the distance between the two fixed seats is adjusted, and connecting rods with different sizes are fixed conveniently, the problem that the polishing device limits polishing of the connecting rods due to the fact that the connecting rods are different in size when the polishing device polishes the connecting rods is solved, and convenience is brought to polishing of the connecting rods with different sizes;
this grinding device is used in connecting rod processing, through setting up the dust collection box, when metal dust appears at the connecting rod of polishing, start the dust absorption pump, the dust that the connecting rod surface produced can be carried to the inside of dust collection box through the dust absorption pipe by the dust absorption pump when making the connecting rod polish, and then make and avoided when polishing the connecting rod, the metal dust that the connecting rod surface produced drifts around to grinding device, the problem that causes the pollution to the air around the grinding device, thereby the cleanliness of air around the grinding device has been ensured.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a side sectional view of the structure of the present invention;
fig. 3 is a top view of the support platform of the present invention.
In the figure: 1. a support table; 2. a first sliding groove; 3. a slider; 4. a first threaded rod; 5. a fixed seat; 6. a connecting rod; 7. a dust suction pump; 8. a dust collection pipe; 9. a support plate; 10. a dust collection box; 11. a support housing; 12. a second sliding groove; 13. a threaded sleeve; 14. a second threaded rod; 15. a fixed cover; 16. a first motor; 17. a third threaded rod; 18. a first gear; 19. a support bar; 20. a fixing plate; 21. a moving block; 22. a second motor; 23. a toothed plate; 24. a second gear; 25. a third motor; 26. and (5) grinding wheels.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a polishing device for connecting rod processing, which comprises a supporting table 1, a first sliding groove 2 is arranged on one side of the top of the supporting table 1, a sliding block 3 is sleeved on the inner part of the first sliding groove 2, a threaded rod 4 is sleeved on the side surface of the sliding block 3, a fixed seat 5 is fixedly connected with the top of the sliding block 3, a connecting rod 6 is sleeved on the outer part of the fixed seat 5, a dust suction pump 7 is fixedly arranged on the inner part of the supporting table 1, a dust suction pipe 8 is fixedly sleeved on the side surface of the dust suction pump 7, a supporting plate 9 is fixedly connected with the side surface of the supporting table 1, a dust collection box 10 is fixedly connected with the top of the supporting plate 9, a supporting cover 11 is fixedly connected with the top of the supporting table 1, a second sliding groove 12 is arranged on the top of the supporting cover 11, a threaded sleeve 13 is sleeved on the inner part of the second sliding groove 12, a threaded rod 14 is sleeved on the inner part of the threaded sleeve 13, a fixed cover 15 is sleeved on the bottom end of the second threaded rod 14 in a threaded manner, a first motor 16 is fixedly mounted at the top of the support cover 11, a third threaded rod 17 is sleeved on the top of the support cover 11 in a threaded manner, a first gear 18 is fixedly sleeved on an output shaft of the first motor 16, a support rod 19 is fixedly connected to the bottom of an inner cavity of the support cover 11, a fixed plate 20 is movably sleeved on the outer portion of the support rod 19, a moving block 21 is movably sleeved on the bottom of the fixed plate 20, a second motor 22 is fixedly mounted at the bottom of the moving block 21, a toothed plate 23 is fixedly connected to the bottom of the fixed plate 20, a second gear 24 is fixedly sleeved on an output shaft of the second motor 22, a third motor 25 is fixedly mounted at the bottom of the second motor 22, and a grinding wheel 26 is fixedly sleeved on an output shaft of the third motor 25; through setting up sliding block 3, make when adjusting the position of fixing base 5, rotate threaded rod 4 No. one, and then make threaded rod 4 drive fixing base 5 horizontal migration through fixing base 5, thereby just and adjust the distance between two fixing bases 5, and then make and be convenient for fix connecting rod 6 of variation in size, make avoided grinding device to lead to grinding device to receive the problem of restriction to polishing of connecting rod 6 because of the volume variation of connecting rod 6 when polishing connecting rod 6, and then make and brought the facility for polishing connecting rod 6 of variation in size.
The sliding block 3 is matched with the first sliding groove 2, and the sliding block 3 is parallel to the fixed cover 15; through setting up sliding block 3, make when adjusting the position of fixing base 5, rotate threaded rod 4 No. one, and then make threaded rod 4 drive fixing base 5 horizontal migration through fixing base 5, thereby just and adjust the distance between two fixing bases 5, and then make and be convenient for fix connecting rod 6 of variation in size, make avoided grinding device to lead to grinding device to receive the problem of restriction to polishing of connecting rod 6 because of the volume variation of connecting rod 6 when polishing connecting rod 6, and then make and brought the facility for polishing connecting rod 6 of variation in size.
The number of the fixed seats 5 is two, and the two fixed seats 5 are symmetrically distributed by taking the connecting rod 6 as a symmetry axis; through setting up fixing base 5 for when needs fix connecting rod 6 in the outside of fixing base 5, cup joint connecting rod 6 in the outside of fixing base 5, and rotate No. two threaded rods 14, make No. two threaded rods 14 drive fixed cover 15 downstream, make connecting rod 6 can be pressed in the outside of fixing base 5, and then make and reached the effect of fixing connecting rod 6, make to bring the facility for polishing connecting rod 6.
The third threaded rod 17 is matched with the support cover 11, and the third threaded rod 17 is meshed with the first gear 18; through setting up No. three threaded rod 17 and a motor 16 for when the height of emery wheel 26 needs to be adjusted, start a motor 16, make a motor 16 drive No. three threaded rod 17 through a gear 18 and move from top to bottom, and then make No. three threaded rod 17 drive No. three motor 25 up-and-down motion through fixed plate 20, drive emery wheel 26 up-and-down motion promptly, thereby make to reach and adjust the height of emery wheel 26.
The toothed plate 23 is meshed with the second gear 24, and the toothed plate 23 is parallel to the connecting rod 6; through setting up pinion rack 23, when needs use emery wheel 26 horizontal migration to polish connecting rod 6 surface, start No. two motor 22 for No. two motor 22 drive No. three motor 25 through No. two gears 24 and move in the horizontal direction, drive emery wheel 26 promptly and polish connecting rod 6 surface on the level, and then make to be convenient for polish connecting rod 6's surface.
Wherein, the side surface of the inner wall of the dust collection box 10 is fixedly connected with a filter cover, and the material of the filter cover is active carbon material; through setting up dust collection box 10, make when polishing connecting rod 6 and appear the metal dust, start dust absorption pump 7, the dust that connecting rod 6 surface produced can be carried to the inside of dust collection box 10 through dust absorption pipe 8 by dust absorption pump 7 when making polishing connecting rod 6, and then make and avoided when polishing connecting rod 6, the metal dust that connecting rod 6 surface produced drifts around to grinding device, the problem of pollution is caused to the air around the grinding device, thereby the cleanliness factor of air around the grinding device has been ensured.
The utility model discloses a theory of operation and use flow: firstly, the connecting rod 6 is sleeved outside the fixed seat 5, and the second threaded rod 14 is rotated, so that the second threaded rod 14 drives the fixed cover 15 to move downwards, the connecting rod 6 is pressed outside the fixed seat 5, and further, the effect of fixing the connecting rod 6 is achieved, and convenience is brought to polishing of the connecting rod 6, if the position of the fixed seat 5 needs to be adjusted at the moment, the first threaded rod 4 is rotated, so that the first threaded rod 4 drives the fixed seat 5 to move horizontally through the fixed seat 5, and therefore, the distance between the two fixed seats 5 is adjusted, and further, the connecting rods 6 with different sizes are convenient to fix, the problem that polishing of the connecting rod 6 by the polishing device is limited due to the fact that the connecting rod 6 is different in size when the polishing of the connecting rod 6 by the polishing device is avoided, and further, convenience is brought to polishing of the connecting rods 6 with different sizes, when the height of the grinding wheel 26 needs to be adjusted, the first motor 16 is started, the first motor 16 drives the third threaded rod 17 to move up and down through the first gear 18, the third threaded rod 17 drives the third motor 25 to move up and down through the fixing plate 20, namely, the grinding wheel 26 is driven to move up and down, so that the height of the grinding wheel 26 is adjusted, if the surface of the connecting rod 6 needs to be ground by using the horizontal movement of the grinding wheel 26, the second motor 22 is started, the second motor 22 drives the third motor 25 to move in the horizontal direction through the second gear 24, namely, the grinding wheel 26 is driven to horizontally grind the surface of the connecting rod 6, so that the surface of the connecting rod 6 is conveniently ground, when metal dust occurs on the grinding connecting rod 6, the dust suction pump 7 is started, so that the dust generated on the surface of the connecting rod 6 during grinding the connecting rod 6 can be conveyed to the inside the dust collection box 10 through the dust collection pipe 8 by the dust suction pump 7, and then make when having avoided polishing connecting rod 6, the metal dust that produces on the surface of connecting rod 6 drifts around grinding device, causes the problem of pollution to the air around the grinding device to the cleanliness factor of the air around the grinding device has been ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a grinding device is used in connecting rod processing, includes brace table (1), its characterized in that: one side of the top of the supporting table (1) is provided with a first sliding groove (2), the sliding block (3) is movably sleeved in the first sliding groove (2), a first threaded rod (4) is movably sleeved on the side face of the sliding block (3), the top of the sliding block (3) is fixedly connected with a fixed seat (5), a connecting rod (6) is sleeved outside the fixed seat (5), a dust suction pump (7) is fixedly installed in the supporting table (1), a dust suction pipe (8) is fixedly sleeved on the side face of the dust suction pump (7), a supporting plate (9) is fixedly connected on the side face of the supporting table (1), a dust collection box (10) is fixedly connected on the top of the supporting table (1), a supporting cover (11) is fixedly connected on the top of the supporting cover (11), a second sliding groove (12) is formed in the top of the supporting cover, and a threaded sleeve (13) is movably sleeved in the inside of the second sliding groove (12), the inner thread of the thread bush (13) is sleeved with a second threaded rod (14), the bottom thread of the second threaded rod (14) is sleeved with a fixed cover (15), the top of the support cover (11) is fixedly provided with a first motor (16), the top thread of the support cover (11) is sleeved with a third threaded rod (17), an output shaft of the first motor (16) is fixedly sleeved with a first gear (18), the bottom of an inner cavity of the support cover (11) is fixedly connected with a support rod (19), the outer part of the support rod (19) is movably sleeved with a fixed plate (20), the bottom of the fixed plate (20) is movably sleeved with a moving block (21), the bottom of the moving block (21) is fixedly provided with a second motor (22), the bottom of the fixed plate (20) is fixedly connected with a toothed plate (23), and the output shaft of the second motor (22) is fixedly sleeved with a second gear (24), and a third motor (25) is fixedly installed at the bottom of the second motor (22), and a grinding wheel (26) is fixedly sleeved on an output shaft of the third motor (25).
2. The grinding device for connecting rod machining according to claim 1, characterized in that: sliding block (3) and sliding tray (2) looks adaptation, and are parallel to each other between sliding block (3) and fixed cover (15).
3. The grinding device for connecting rod machining according to claim 1, characterized in that: the number of the fixed seats (5) is two, and the two fixed seats (5) are symmetrically distributed by taking the connecting rod (6) as a symmetry axis.
4. The grinding device for connecting rod machining according to claim 1, characterized in that: no. three threaded rod (17) and support cover (11) looks adaptation, and meshing connection between No. three threaded rod (17) and a gear (18).
5. The grinding device for connecting rod machining according to claim 1, characterized in that: the toothed plate (23) is in meshed connection with the second gear (24), and the toothed plate (23) and the connecting rod (6) are parallel to each other.
6. The grinding device for connecting rod machining according to claim 1, characterized in that: the side surface of the inner wall of the dust collection box (10) is fixedly connected with a filter cover, and the filter cover is made of an activated carbon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120023484.7U CN214519432U (en) | 2021-01-06 | 2021-01-06 | Grinding device is used in connecting rod processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120023484.7U CN214519432U (en) | 2021-01-06 | 2021-01-06 | Grinding device is used in connecting rod processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214519432U true CN214519432U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120023484.7U Active CN214519432U (en) | 2021-01-06 | 2021-01-06 | Grinding device is used in connecting rod processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214519432U (en) |
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2021
- 2021-01-06 CN CN202120023484.7U patent/CN214519432U/en active Active
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