CN214769434U - Production of self-lubricating bearing is with accurate location cutting device - Google Patents
Production of self-lubricating bearing is with accurate location cutting device Download PDFInfo
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- CN214769434U CN214769434U CN202121341760.0U CN202121341760U CN214769434U CN 214769434 U CN214769434 U CN 214769434U CN 202121341760 U CN202121341760 U CN 202121341760U CN 214769434 U CN214769434 U CN 214769434U
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- lubricating bearing
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- 238000005520 cutting process Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 7
- 210000000481 breast Anatomy 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a production of self-lubricating bearing is with accurate location cutting device, including workstation, crossbeam, shutdown mechanism, bottom bin and positioner. The workstation both ends are equipped with the stand respectively, and the crossbeam lower extreme is provided with the slide rail, installs the slider in the slide rail, and the roof is connected to the slider, and roof lower extreme both sides set up the adjustable shelf that has the draw-in groove, and shutdown mechanism includes elevator motor, knife rest and cutter for the cutting stock. The bottom in the bottom storehouse is installed and is rotated the motor, and the output shaft welding that rotates the motor has the commentaries on classics piece, and the commentaries on classics piece top is fixed with the commentaries on classics board through the screw, changes the board upper end and is equipped with positioner through the fixed block. The positioning device comprises two fixed tables which are fixedly arranged and are parallel to each other and positioning mechanisms which are respectively arranged on the two fixed tables, wherein each positioning mechanism comprises a positioning support, an arc-shaped plate, a screw rod, a locking nut and a spring. The utility model discloses improve original grafting subassembly, not only convenient operation, positioning accuracy is higher moreover, and cutting efficiency has obtained the promotion.
Description
Technical Field
The utility model belongs to the technical field of the bearing processing, specifically be a production of self-lubricating bearing is with accurate location cutting device.
Background
The self-lubricating bearing has the characteristics of high bearing capacity, impact resistance, high temperature resistance, strong self-lubricating capacity and the like, and is particularly suitable for occasions with difficult lubrication and oil film formation, such as heavy load, low speed, reciprocation or swing and the like. The product is widely applied to metallurgical continuous casting machines, steel rolling equipment, mining machinery, dies, hoisting machinery, textile machinery, wind power generation, ships, steam turbines, water turbines, injection molding machines and equipment production lines, and the wear resistance of the product is one time of that of a common shaft sleeve.
At present, in order to improve the production efficiency, a production and processing mode of one material and two blanks is adopted by self-lubricating bearing production enterprises, but the processed bearing material needs to be cut off, so that the bearing material is separated into two self-lubricating bearings. A cutting device for producing a self-lubricating bearing, which is disclosed in China patent No. CN 213003064U, adopts a plug-in component to position the bearing in a positioning mode, but finds that the positioning precision is not high in the workshop production process, and the positioning part needs to be optimized and improved.
Therefore, the accurate positioning and cutting device for producing the self-lubricating bearing is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
To the problem, an object of the utility model is to provide a production of self-lubricating bearing is with accurate location cutting device.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a self-lubricating bearing production is with accurate location cutting device for to self-lubricating bearing stock location cutting, include:
the device comprises a workbench, a first upright post and a second upright post, wherein the workbench is fixedly provided with the first upright post and the second upright post;
the crossbeam, the crossbeam sets up and is connected with first stand and second stand respectively at workstation top both ends, the crossbeam lower extreme is provided with the slide rail, install the slider in the slide rail, the slider is connected with the roof, roof lower extreme both sides are provided with the adjustable shelf, are provided with the draw-in groove on two sets of adjustable shelves.
The positioning and cutting device further comprises:
the cutting mechanism comprises a lifting motor, a cutter frame and a cutter, the lifting motor is fixedly arranged on the top plate, the cutter frame is movably clamped in the clamping groove and connected with the movable end of the lifting motor, and the cutter is connected with the cutter frame through a plurality of groups of bolts;
the bottom bin is fixed on the workbench and is positioned between the first upright post and the second upright post; the bottom in the bottom bin is provided with a rotating motor through a bolt, an output shaft of the rotating motor penetrates through the top of the bottom bin and is welded with a rotating block, the top end of the rotating block is fixedly provided with a rotating plate through a screw, and the upper end of the rotating plate is fixedly provided with a positioning device through a fixed block;
the positioning device comprises two fixed tables which are fixedly arranged and are parallel to each other and positioning mechanisms which are respectively arranged on the two fixed tables, wherein each positioning mechanism comprises a positioning bracket, an arc-shaped plate, a screw rod, a locking nut and a spring; the positioning support comprises a vertical support, a bottom horizontal support, a middle horizontal support and a top horizontal support, one end of each of the bottom horizontal support, the middle horizontal support and the top horizontal support is fixed on the vertical support, and the bottom horizontal support, the middle horizontal support and the top horizontal support are parallel to each other; the other end card of bottom horizontal stand corresponds the bottom of fixed station, the arc is fixed on the other end of middle horizontal stand, top horizontal stand is close to the vertical through-hole that sets up of the other end, the screw rod pass top horizontal stand the through-hole and with through-hole clearance fit, lock nut is located top horizontal stand's top and overlaps soon on the screw rod, the spring housing is on the screw rod, and the one end top of spring is in the bottom of top horizontal stand, and the other end of spring is pressed on the self-lubricating bearing stock that waits to cut.
Furthermore, a rubber pad is arranged on the workbench.
Further, a baffle plate is arranged on the workbench, and a door body capable of pivoting is mounted on the baffle plate.
Furthermore, the positioning mechanism further comprises a base plate, and the other end of the bottom horizontal support is clamped at the bottom of the corresponding fixing table through the base plate.
Compared with the prior art, the beneficial effects of the utility model are that: 1. through setting up the rotation motor, open the rotation motor, the during operation conveniently drives and changes the piece and rotate, and then drives and change the board and rotate, and the going on of the cutting work of being convenient for can be to two embryo self-lubricating bearings of a material remain stable throughout in the cutting process, and cutting effect is good, can not drop after the bearing material separation becomes two self-lubricating bearings and cause the damage.
2. Through setting up positioner, carry out structural improvement with original plug-in components, the direct card of locating support one end is in the bottom that corresponds the fixed station, and the bottom of spring is directly pressed on the self-lubricating bearing stock of waiting to cut, and the arc pushes up on the excircle of self-lubricating bearing stock, convenient operation not only, and positioning accuracy is higher moreover, and cutting efficiency has obtained the promotion.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the positioning device of the present invention;
fig. 3 is a schematic view of the connection of the rotating motor of the present invention.
The figure is marked with: 1. a work table; 2. a rubber pad; 3. a breast board; 4. a door body; 5. a first upright post; 6. a second upright post; 7. a positioning device; 71. a fixed table; 72. positioning the bracket; 73. an arc-shaped plate; 74. a screw; 75. locking the nut; 76. a spring; 78. a base plate; 721. a vertical support; 722. a bottom horizontal support; 723. a middle horizontal support; 724. a top horizontal support; 8. a cross beam; 9. a slide rail; 10. a slider; 11. a top plate; 12. a movable frame; 13. a lifting motor; 14. a tool holder; 15. a cutter; 16. a bottom bin; 161. rotating the motor; 17. rotating the block; 18. rotating the plate; 19. a fixed block;
100. self-lubricating bearing blanks;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the precise positioning and cutting device for producing the self-lubricating bearing of the present embodiment includes a workbench 1, a cross beam 8, a cutting mechanism, a bottom bin 16 and a positioning device 7.
A first upright post 5 and a second upright post 6 are fixedly arranged on the workbench 1; crossbeam 8 sets up and is connected with first stand and 5 second stands 6 respectively at 1 top both ends of workstation, crossbeam 8 lower extreme is provided with slide rail 9, install slider 10 in the slide rail 9, slider 10 is connected with roof 11, roof 11 lower extreme both sides are provided with adjustable shelf 12, are provided with the draw-in groove on two sets of adjustable shelf 12.
The cutting mechanism comprises a lifting motor 13, a knife rest 14 and a cutter 15, wherein the lifting motor 13 is fixedly installed on the top plate 11, the knife rest 14 is movably clamped in the clamping groove and connected with the movable end of the lifting motor 13, and the cutter 15 is connected with the knife rest 14 through a plurality of groups of bolts.
The bottom has the rotation motor 161 through the bolt installation in the end storehouse 16, the output shaft that rotates motor 161 runs through end storehouse 16 top welding and has changeing the piece 17, it has commentaries on classics board 18 to change the piece 17 top through the fix with screw, it is fixed and is equipped with positioner 7 through fixed block 19 to change board 18 upper end.
Lifting motor 13 fixed mounting has on roof 11, 14 movable joint of knife rest is connected with 13 expansion end of lifting motor in the draw-in groove, cutter 15 is connected with knife rest 14 through the multiunit bolt, roof 11 can move along the horizontal direction on slide rail 9 through slider 10, roof 11 drives cutting mechanism and removes the regulation cutting position, install the fixed pivot on the slide rail 9, can fix roof 11 position on slide rail 9 after adjusting the cutting position, lifting motor 13 drives the vertical downstream of the inslot that moves about of knife rest 14 on adjustable shelf 12, cut the bearing through cutter 15, make when the cutting, knife rest 14's motion stroke remains stable, further improved the cutting effect to the bearing material.
Be provided with rubber pad 2 on the workstation 1, rubber pad 2 can play the guard action to getting the unexpected bearing that drops when putting, avoids the direct and 1 collision damage of workstation of bearing.
Be provided with breast board 3 on the workstation 1, install pivotable door body 4 on the breast board 3, breast board 3 and work form the collecting box, collect the waste material that the cutting bearing material produced, are convenient for clear up the waste material through the pivotable door body 4.
The positioning device 7 comprises two fixed tables 71 which are fixedly arranged and are parallel to each other and positioning mechanisms which are respectively arranged on the two fixed tables 71, wherein each positioning mechanism comprises a positioning support 72, an arc-shaped plate 73, a screw 74, a locking nut 75 and a spring 76; the positioning bracket comprises a vertical bracket 721, a bottom horizontal bracket 722, a middle horizontal bracket 723 and a top horizontal bracket 724, one end of the bottom horizontal bracket 722, the middle horizontal bracket 723 and the top horizontal bracket 724 are fixed on the vertical bracket 721, and the bottom horizontal bracket 722, the middle horizontal bracket 723 and the top horizontal bracket 724 are parallel to each other; the other end of the bottom horizontal support 722 is clamped at the bottom of the corresponding fixing table 71, the arc-shaped plate 73 is fixed at the other end of the middle horizontal support 723, a through hole is vertically formed in the position, close to the other end, of the top horizontal support 724, the screw 74 penetrates through the through hole of the top horizontal support 724 and is in clearance fit with the through hole, the locking nut 75 is located above the top horizontal support 724 and is screwed on the screw 74, the spring 76 is sleeved on the screw 74, one end of the spring 76 abuts against the bottom of the top horizontal support 724, and the other end of the spring 76 is pressed on the self-lubricating bearing blank 100 to be subjected to repair welding.
The positioning mechanism further comprises a backing plate 78, and the other end of the bottom horizontal support 722 is clamped at the bottom of the corresponding fixed table 71 through the backing plate 78. The backing plate 78 has a positioning and stabilizing function, and the placement becomes loose.
During positioning, the self-lubricating bearing blank 100 to be subjected to repair welding is placed on the fixing table 71 between the two positioning mechanisms, the other ends of the bottom horizontal supports 722 of the two positioning mechanisms are directly clamped at the bottom of the corresponding fixing table 71, the bottom end of the spring 76 is directly pressed on the self-lubricating bearing blank 100 to be processed, the arc-shaped plate 73 is pressed on the excircle of the self-lubricating bearing blank 100, and therefore the self-lubricating bearing blank positioning device is convenient to operate and higher in positioning accuracy. Through carrying out structural improvement with original plug-in components, the direct card of locating support one end is in the bottom that corresponds the fixed station, and the bottom of spring is directly pressed on the self-lubricating bearing stock of waiting to cut, and the arc pushes up on the excircle of self-lubricating bearing stock, convenient operation not only, and positioning accuracy is higher moreover, and cutting efficiency has obtained the promotion.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or scope of the invention as defined in the accompanying claims.
Claims (4)
1. The utility model provides a self-lubricating bearing production is with accurate location cutting device for to self-lubricating bearing stock (100) location cutting, include:
the device comprises a workbench (1), wherein a first upright post (5) and a second upright post (6) are fixedly arranged on the workbench (1);
the device comprises a cross beam (8), wherein the cross beam (8) is arranged above a workbench (1), two ends of the cross beam (8) are respectively connected with a first upright post (5) and a second upright post (6), a slide rail (9) is arranged at the lower end of the cross beam (8), a slide block (10) is installed in the slide rail (9), the slide block (10) is connected with a top plate (11), movable frames (12) are arranged on two sides of the lower end of the top plate (11), and clamping grooves are formed in the two groups of movable frames (12);
characterized in that, the location cutting device still includes:
the cutting mechanism comprises a lifting motor (13), a knife rest (14) and a cutter (15), the lifting motor (13) is fixedly arranged on the top plate (11), the knife rest (14) is movably clamped in the clamping groove and connected with the movable end of the lifting motor (13), and the cutter (15) is connected with the knife rest (14) through a plurality of groups of bolts;
the bottom bin (16) is fixed on the workbench (1) and is positioned between the first upright post (5) and the second upright post (6); a rotating motor (161) is mounted at the bottom in the bottom bin (16) through a bolt, an output shaft of the rotating motor (161) penetrates through the top of the bottom bin (16) and is welded with a rotating block (17), a rotating plate (18) is fixed at the top end of the rotating block (17) through a screw, and a positioning device (7) is fixedly arranged at the upper end of the rotating plate (18) through a fixing block (19);
the positioning device (7) comprises two fixed tables (71) which are fixedly arranged and are parallel to each other and positioning mechanisms which are respectively arranged on the two fixed tables (71), wherein each positioning mechanism comprises a positioning support (72), an arc-shaped plate (73), a screw rod (74), a locking nut (75) and a spring (76); the positioning support comprises a vertical support (721), a bottom horizontal support (722), a middle horizontal support (723) and a top horizontal support (724), one end of the bottom horizontal support (722), one end of the middle horizontal support (723) and one end of the top horizontal support (724) are fixed on the vertical support (721), and the bottom horizontal support (722), the middle horizontal support (723) and the top horizontal support (724) are parallel to each other; the other end of the bottom horizontal support (722) is clamped at the bottom of the corresponding fixing table (71), the arc-shaped plate (73) is fixed at the other end of the middle horizontal support (723), the top horizontal support (724) is close to the other end to vertically form a through hole, the screw (74) penetrates through the through hole of the top horizontal support (724) and is in clearance fit with the through hole, the locking nut (75) is located above the top horizontal support (724) and is screwed on the screw (74), the spring (76) is sleeved on the screw (74), one end of the spring (76) is pressed against the bottom of the top horizontal support (724), and the other end of the spring (76) is pressed on the self-lubricating bearing blank (100) to be cut.
2. The precise positioning and cutting device for the production of the self-lubricating bearing according to claim 1, wherein the workbench (1) is provided with a rubber pad (2).
3. The accurate positioning and cutting device for the production of the self-lubricating bearing according to claim 1, wherein a fence (3) is arranged on the workbench (1), and a pivotable door body (4) is mounted on the fence (3).
4. The precise positioning and cutting device for the production of the self-lubricating bearing is characterized in that the positioning mechanism further comprises a backing plate (78), and the other end of the bottom horizontal support (722) is clamped at the bottom of the corresponding fixing table (71) through the backing plate (78).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121341760.0U CN214769434U (en) | 2021-06-15 | 2021-06-15 | Production of self-lubricating bearing is with accurate location cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121341760.0U CN214769434U (en) | 2021-06-15 | 2021-06-15 | Production of self-lubricating bearing is with accurate location cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214769434U true CN214769434U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121341760.0U Active CN214769434U (en) | 2021-06-15 | 2021-06-15 | Production of self-lubricating bearing is with accurate location cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214769434U (en) |
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2021
- 2021-06-15 CN CN202121341760.0U patent/CN214769434U/en active Active
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Address after: 242200 no.822 Taiji Avenue, Guangde Economic Development Zone, Xuancheng City, Anhui Province Patentee after: Bolang Technology (Anhui) Co.,Ltd. Address before: 242200 no.822 Taiji Avenue, Guangde Economic Development Zone, Xuancheng City, Anhui Province Patentee before: Guangde Bolang Technology Co.,Ltd. |