CN221389195U - Sliding bearing inner and outer wall cutting machining device - Google Patents
Sliding bearing inner and outer wall cutting machining device Download PDFInfo
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- CN221389195U CN221389195U CN202322879048.1U CN202322879048U CN221389195U CN 221389195 U CN221389195 U CN 221389195U CN 202322879048 U CN202322879048 U CN 202322879048U CN 221389195 U CN221389195 U CN 221389195U
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- screw rod
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- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000007790 scraping Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 229910052742 iron Inorganic materials 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a sliding bearing inner and outer wall cutting machining device, which relates to the technical field of sliding bearing cutting, and comprises a workbench, wherein a first chute is formed in the side surface of the workbench, a movable frame is connected to the surface of the first chute in a sliding manner, a first movable block is connected to the surface of a second chute in a sliding manner, a fixed block is fixedly connected to the upper surface of the first movable block, a third chute is formed in the upper surface of the fixed block, a second movable block is connected to the upper surface of the third chute in a sliding manner, a cutter handle is fixedly connected to the upper surface of the second movable block, a cutting knife is arranged on the surface of the cutter handle, and a driving device is arranged on the upper surface of the workbench.
Description
Technical Field
The utility model relates to the technical field of sliding bearing cutting, in particular to a sliding bearing inner and outer wall cutting machining device.
Background
Sliding bearings are a common type of mechanical element used to support and reduce friction between mechanical parts. The sliding bearing is composed of an inner ring, an outer ring, rolling bodies, a retainer and the like, and is widely applied to various mechanical equipment and industrial fields, such as automobiles, aerospace, machine tools, motors, metallurgy, petroleum and the like. Different types of plain bearings are suitable for different working conditions and load requirements, such as rolling bearings, plain bearings, spherical plain bearings, etc.
The existing sliding bearing inner and outer wall cutting machining device is used for cutting the inner and outer walls of a sliding bearing, the sliding bearing inner and outer wall cutting machining device is often used for being separated, machining speed is low, the defect that working efficiency is affected exists, iron skids generated in the cutting process fall onto a workbench, cleaning is troublesome, and the defect that iron skids are inconvenient to collect exists.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a sliding bearing inner and outer wall cutting device, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sliding bearing inner and outer wall cutting machining device, comprises a workbench, the lower fixed surface of workstation is connected with the supporting leg, first spout has been seted up to the side of workstation, the surface sliding connection of first spout has the movable frame, the second spout has been seted up to the upper surface of movable frame, the surface sliding connection of second spout has first movable block, the upper surface fixedly connected with fixed block of first movable block, the third spout has been seted up to the upper surface of fixed block, the surface sliding connection of third spout has the second movable block, the upper surface fixedly connected with handle of a knife of second movable block, the surface mounting of handle of a knife has the cutting sword, the upper surface mounting of workstation has drive arrangement, drive arrangement's surface mounting has the chuck, the recess has been seted up to the lower surface of movable frame, the surface sliding connection of recess has the scraper blade, the lower surface butt of scraper blade and the upper surface of workstation.
Optionally, the side mounting of workstation has first servo motor, and the output fixedly connected with first lead screw of first servo motor, the surface threaded connection of first lead screw has the movable frame, and the junction of the both ends of first lead screw and workstation is provided with the bearing.
Optionally, the both ends face of second spout is connected with the second lead screw through the bearing rotation, and the one end of second lead screw runs through the follow side of moving frame, and the one end fixedly connected with first handle that runs through, the surface sliding connection of second lead screw has first movable block.
Optionally, the both sides face of third spout is connected with the third lead screw through the bearing rotation, and the one end of third lead screw runs through the side of fixed block, and the one end fixedly connected with second handle that runs through, and the surface sliding connection of third lead screw has the second movable block.
Optionally, the number of third spout, second movable block, third lead screw, second handle, handle of a knife and cutting sword is two, and the symmetric distribution is in the both sides of fixed block.
Optionally, the interior top surface fixedly connected with spring of recess, the other end fixedly connected with scraper blade of spring, the quantity of spring is a plurality of and is the equidistance and distributes.
Third) beneficial effects
The utility model provides a sliding bearing inner and outer wall cutting device, which has the following beneficial effects:
1. This a sliding bearing inner and outer wall cutting device, through the setting of fixed block, the second movable block, handle of a knife and cutting sword, make this sliding bearing inner and outer wall cutting device possess the effect of cutting the interior outer wall of bearing simultaneously, during the use, the staff will need carry out the bearing of cutting and fix the surface of chuck, through the output of control first servo motor, drive the movable frame and remove, the in-process of regulation, drive first lead screw rotation through first servo motor, and then make the movable frame of first lead screw surface threaded connection slide in first spout, and then the effect of adjusting the distance between cutting sword and bearing has been played, then adjust first movable block to suitable position, during the regulation, through rotating first handle, first handle drives the second lead screw rotation, make the first movable block of second lead screw surface threaded connection move in the second spout, the fixed block moves together when moving, after moving to corresponding position, then according to the wall thickness of bearing, adjust the distance between two cutting sword, make cutting and the surface contact of bearing, the handle of regulation, the movable handle of a knife is through the second lead screw surface threaded connection, the second movable handle of a knife is moved through the second movable block, the inner wall thickness of bearing is reached, the inner wall of the movable handle of a knife is moved through the second screw surface threaded connection, the second screw is moved, the inner wall of the movable handle is reached, the purpose is reached when the inner wall of the movable handle is moved, and the second screw is moved.
2. This a sliding bearing inner and outer wall cutting device, through the setting of recess, scraper blade and spring, make this sliding bearing inner and outer wall cutting device possess the effect of the iron skiving that produces when being convenient for collect the cutting, during the use, after the cutting is accomplished, drive first lead screw rotation through a servo motor, make the movable frame of first lead screw surface threaded connection slide at the surface of first spout, the in-process that movable frame removed, the lower surface of scraper blade is under the effect of spring all the time with the upper surface butt of workstation, through the removal of movable frame, scrape both sides with the iron skiving that the workstation upper surface dropped, and then when the iron skiving of follow-up clearance workstation upper surface, more convenient clearance, and then reached the mesh of the iron fillings that is convenient for clear up and collect the in-process production.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of a stage according to the present utility model;
FIG. 3 is a schematic view of the structure of the moving frame of the present utility model in front cross section;
FIG. 4 is a schematic diagram of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic diagram of the structure of fig. 3B according to the present utility model.
In the figure: 1. a work table; 2. support legs; 3. a first chute; 4. a moving frame; 5. a first servo motor; 6. a first lead screw; 7. a second chute; 8. a first moving block; 81. a second lead screw; 82. a first handle; 9. a fixed block; 91. a third chute; 92. a second moving block; 93. a third lead screw; 10. a second handle; 11. a knife handle; 12. a cutting blade; 13. a groove; 14. a scraper; 15. a spring; 16. a driving device; 17. a chuck.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides a sliding bearing inner and outer wall cutting machining device, which comprises a workbench 1, the lower surface fixedly connected with supporting leg 2 of workstation 1, first spout 3 has been seted up to the side of workstation 1, the surface sliding connection of first spout 3 has movable frame 4, the side-mounting of workstation 1 has first servo motor 5, the output fixedly connected with first lead screw 6 of first servo motor 5, the surface threaded connection of first lead screw 6 has movable frame 4, the junction of the both ends of first lead screw 6 and workstation 1 is provided with the bearing, second spout 7 has been seted up to the upper surface of movable frame 4, the both ends face of second spout 7 is connected with second lead screw 81 through the bearing rotation, the one end of second lead screw 81 runs through the follow side of movable frame 4, and the one end fixedly connected with first handle 82 that runs through, the surface sliding connection of second lead screw 81 has first movable block 8, the surface of the second chute 7 is connected with a first moving block 8 in a sliding way, the upper surface of the first moving block 8 is fixedly connected with a fixed block 9, the upper surface of the fixed block 9 is provided with a third chute 91, two side surfaces of the third chute 91 are rotationally connected with a third screw rod 93 through a bearing, one end of the third screw rod 93 penetrates through the side surface of the fixed block 9 and is fixedly connected with a second handle 10, the surface of the third screw rod 93 is connected with a second moving block 92 in a sliding way, the number of the third chute 91, the second moving block 92, the third screw rod 93, the second handle 10, the cutter handle 11 and the cutter 12 are two and are symmetrically distributed on two sides of the fixed block 9, the surface of the third chute 91 is connected with a second moving block 92 in a sliding way, the upper surface of the second moving block 92 is fixedly connected with the cutter handle 11, the surface of the cutter handle 11 is provided with a cutter 12, the upper surface of the workbench 1 is provided with a driving device 16, the surface of the driving device 16 is provided with a chuck 17.
In order to achieve the purpose of improving the working efficiency, during the use, the staff fixes the bearing needing to be cut to the surface of the chuck 17, the output end of the first servo motor 5 is controlled, the movable frame 4 is driven to move, the first lead screw 6 is driven to rotate through the first servo motor 5 in the adjusting process, the movable frame 4 in threaded connection with the surface of the first lead screw 6 slides in the first sliding groove 3, the function of adjusting the distance between the cutting blade 12 and the bearing is further achieved, then the first movable block 8 is adjusted to a proper position, during the adjusting process, the first handle 82 is rotated to drive the second lead screw 81 to rotate, the first movable block 8 in threaded connection with the surface of the second lead screw 81 moves in the second sliding groove 7, the fixed block 9 is driven to move together when the first movable block 8 moves, after moving to the corresponding position, then the distance between the two cutting blades 12 is adjusted according to the wall thickness of the bearing, the cutting blade 12 is enabled to be in contact with the surface of the bearing, the third lead screw 93 is driven to rotate through the second handle 10, the second threaded block 92 is enabled to be connected with the surface of the third threaded block 92 in the inner side of the bearing, the cutting blade 92 is enabled to move together with the surface of the second threaded block 92, and the cutting efficiency is improved when the cutting blade 12 is driven to move through the inner side of the fixed block 92 and the bearing to move, and the cutting wall is enabled to move in the inner side of the cutting blade 12 is enabled to be in contact with the inner side of the cutting wall, and the cutting wall is enabled to move, and the cutting efficiency is simultaneously can be moved in the inner and the position is adjusted.
Example 2
Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides a sliding bearing inner and outer wall cutting machining device, including workstation 1, the lower surface fixedly connected with supporting leg 2 of workstation 1, first spout 3 has been seted up to the side of workstation 1, the surface sliding connection of first spout 3 has movable frame 4, the side-mounting of workstation 1 has first servo motor 5, the output fixedly connected with first lead screw 6 of first servo motor 5, the surface threaded connection of first lead screw 6 has movable frame 4, the junction of the both ends of first lead screw 6 and workstation 1 is provided with the upper surface mounting of bearing workstation 1 has drive arrangement 16, the surface mounting of drive arrangement 16 has chuck 17, recess 13 has been seted up to the lower surface of movable frame 4, the surface sliding connection of recess 13 has scraper blade 14, the lower surface of scraper blade 14 and the upper surface butt of workstation 1, the interior top surface fixedly connected with spring 15 of recess 13, the other end fixedly connected with scraper blade 14 of spring 15, the quantity of spring 15 is a plurality of and is the equidistance and distributes.
In order to achieve the purpose of being convenient for clear up and collect the iron fillings that produce in the course of working, during the use, after the cutting is accomplished, drive first lead screw 6 through first servo motor 5 and rotate, make the removal frame 4 of first lead screw 6 surface threaded connection slide at the surface of first spout 3, the in-process that removal frame 4 removed, scraper blade 14 is under the effect of spring 15, the lower surface butt with workstation 1 all the time of scraper blade 14, through the removal of removal frame 4, scrape both sides with the iron fillings that workstation 1 upper surface dropped, and then when the iron fillings of follow-up clearance workstation 1 upper surface, more convenient clearance has further reached the purpose of being convenient for clear up and collect the iron fillings that produce in the course of working.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a sliding bearing inner and outer wall cutting machining device, includes workstation, its characterized in that: the lower surface fixedly connected with supporting leg of workstation, first spout has been seted up to the side of workstation, the surface sliding connection of first spout has the movable frame, the second spout has been seted up to the upper surface of movable frame, the surface sliding connection of second spout has first movable block, the last fixed surface fixedly connected with fixed block of first movable block, the third spout has been seted up to the upper surface of fixed block, the surface sliding connection of third spout has the second movable block, the last fixed surface of second movable block is connected with the handle of a knife, the surface mounting of handle of a knife has the cutting sword, the last surface mounting of workstation has drive arrangement, drive arrangement's surface mounting has the chuck, the lower surface of movable frame has seted up flutedly, the surface sliding connection of recess has the scraper blade, the lower surface butt of scraper blade and the upper surface of workstation.
2. A sliding bearing inner and outer wall cutting device according to claim 1, wherein: the side face of the workbench is provided with a first servo motor, the output end of the first servo motor is fixedly connected with a first screw rod, the surface of the first screw rod is connected with a movable frame in a threaded manner, and bearings are arranged at the joints of the two ends of the first screw rod and the workbench.
3. A sliding bearing inner and outer wall cutting device according to claim 1, wherein: the two end faces of the second sliding groove are rotatably connected with a second lead screw through a bearing, one end of the second lead screw penetrates through the side face of the movable frame, the penetrating end is fixedly connected with a first handle, and the surface of the second lead screw is slidably connected with a first movable block.
4. A sliding bearing inner and outer wall cutting device according to claim 1, wherein: the two side surfaces of the third sliding groove are rotatably connected with a third screw rod through a bearing, one end of the third screw rod penetrates through the side surface of the fixed block, one penetrating end of the third screw rod is fixedly connected with a second handle, and the surface of the third screw rod is slidably connected with a second moving block.
5. The sliding bearing inner and outer wall cutting device according to claim 4, wherein: the number of the third sliding grooves, the second moving block, the third screw rod, the second handle, the knife handle and the cutting knife are two, and the third sliding grooves, the second moving block, the third screw rod, the second handle, the knife handle and the cutting knife are symmetrically distributed on two sides of the fixed block.
6. A sliding bearing inner and outer wall cutting device according to claim 1, wherein: the inner top surface of the groove is fixedly connected with springs, the other ends of the springs are fixedly connected with scraping plates, and the springs are distributed in a plurality of equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322879048.1U CN221389195U (en) | 2023-10-26 | 2023-10-26 | Sliding bearing inner and outer wall cutting machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322879048.1U CN221389195U (en) | 2023-10-26 | 2023-10-26 | Sliding bearing inner and outer wall cutting machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221389195U true CN221389195U (en) | 2024-07-23 |
Family
ID=91940847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322879048.1U Active CN221389195U (en) | 2023-10-26 | 2023-10-26 | Sliding bearing inner and outer wall cutting machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221389195U (en) |
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2023
- 2023-10-26 CN CN202322879048.1U patent/CN221389195U/en active Active
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| GR01 | Patent grant |