CN117483759B - Processing positioning device and method for oil-retaining bearing - Google Patents
Processing positioning device and method for oil-retaining bearing Download PDFInfo
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- CN117483759B CN117483759B CN202311846221.6A CN202311846221A CN117483759B CN 117483759 B CN117483759 B CN 117483759B CN 202311846221 A CN202311846221 A CN 202311846221A CN 117483759 B CN117483759 B CN 117483759B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 52
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 239000012535 impurity Substances 0.000 claims abstract description 18
- 238000003754 machining Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 18
- 239000003921 oil Substances 0.000 description 59
- 239000011148 porous material Substances 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F3/26—Impregnating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of bearing processing, in particular to a processing and positioning device and a processing and positioning method for an oil-containing bearing. The processing and positioning device and the processing and positioning method for the oil-containing bearing have the function of positioning dust and impurity cleaning, and the elastic fixing and reducing device is adopted to reduce the pressure on the surface of the bearing during positioning, so that the dust and impurities are prevented from entering the inside of the hole due to the pressure to cause blockage, and meanwhile, the dust on the surface of the bearing can be cleaned, and the oil immersing effect after processing is ensured.
Description
Technical Field
The invention relates to the technical field of bearing machining, in particular to a machining positioning device and method for an oil-containing bearing.
Background
The porous bearing is made of metal powder as main material, and is sintered body made of powder metallurgy, which is porous and has the advantages of freely regulating the number, size, shape and distribution of pores during its manufacture.
The porous sintered body is utilized to impregnate ten percent to forty percent (volume fraction) of lubricating oil in the oil-self-supply state, so that the oil-containing bearing has the characteristics of low cost, vibration absorption, small noise, no need of adding lubricating oil and the like in a long working time, is particularly suitable for working environments which are not easy to lubricate or not allow oil to be polluted, and is applied to the oil-containing bearing along with the continuous development of the oil-containing bearing industry, and a large number of enterprises are added into the oil-containing bearing industry.
When the existing oil-containing bearing is processed and positioned, as the oil-containing bearing is a porous bearing, oil immersion is needed to be carried out on the oil-containing bearing when the oil-containing bearing is used, dust is easily adhered to the surface of the positioning device and the surface of the bearing, and the dust is easily pushed into the pores of the bearing when positioning and clamping are carried out, so that the pores are blocked, and the oil immersion effect of the oil-containing bearing is affected when the oil-containing bearing is used subsequently.
Disclosure of Invention
The invention discloses a processing and positioning device and a processing and positioning method for an oil-containing bearing, which aim to solve the technical problems that when the existing oil-containing bearing in the background art is processed and positioned, the oil-containing bearing is a porous bearing, oil is required to be immersed when the oil-containing bearing is used, dust is easy to adhere to the surface of the positioning device and the surface of the bearing, and the dust is easy to push into pores of the bearing when the oil-containing bearing is positioned and clamped, so that the pores are blocked, and the oil immersing effect of the oil-containing bearing is influenced when the oil-containing bearing is used later.
The invention provides a processing and positioning device for an oil-containing bearing, which comprises a positioning frame, wherein the outer walls of two sides of the positioning frame are fixedly connected with placing plates, the tops of the two placing plates are provided with anti-blocking cleaning components, the inside of the positioning frame is provided with anti-escape components, each anti-escape component comprises a fixed frame, the top of each fixed frame is fixedly connected with the inner wall of one side of the positioning frame, the outer wall of each fixed frame is fixedly connected with a mounting frame, the inner walls of two sides of each mounting frame are provided with mounting openings, the inside of each mounting opening is provided with a positioning vibration component, the tops of the positioning frame are equidistantly separated from the plurality of through holes, and the anti-blocking cleaning components are positioned above the plurality of through holes.
Through being provided with through-hole, installing frame, positioning frame, prevent stifled clearance subassembly, location vibration subassembly and anti-escape subassembly, the piece that produces when the through-hole can assist in processing when using gets into and collects the frame inside, avoids the piece escape to cause the environment to be disordered through anti-escape subassembly simultaneously, and the staff of being convenient for collect the processing to the piece to satisfy the processing demand; the anti-blocking cleaning component can prevent dust or impurities from blocking pores on the oil-containing bearing when in use so as to meet the subsequent use requirement of the oil-containing bearing; the positioning vibration assembly can vibrate the positioning frame after machining is completed, so that dust or impurities attached to the positioning frame fall off, the pore blocking prevention effect of the device is improved, the positioning frame can be fastened and fixed during positioning, and positioning stability is guaranteed.
In a preferred scheme, the anti-blocking cleaning assembly comprises positioning frames, wherein the bottoms of the two positioning frames are contacted with the tops of the two placing plates, elastic plate members are arranged on the inner walls of the two positioning frames, a plurality of rectangular openings are formed in the equidistant separation of the outer walls of the two elastic plate members, a plurality of elastic back plates are fixedly connected to one side inner wall of the two elastic plate members at equal distance, positioning air bags are fixedly connected to the inner walls of the plurality of elastic back plates, and the outer walls of the plurality of positioning air bags are respectively contacted with the inner walls of the plurality of rectangular openings; a plurality of air pumps are arranged on the inner wall of one side of each positioning frame at equal distance, the output ends of the air pumps are fixedly connected with connecting pipes, the output ends of the connecting pipes are fixedly connected with separating cabins, cleaning openings are formed in the outer walls of the separating cabins, filter frames are arranged in the cleaning openings, the same connecting rod frame is fixedly connected to the outer wall of one side of each three filter frames, and the bottoms of the separating cabins are respectively communicated with the interiors of the positioning air bags through pipelines; the utility model discloses a plurality of the equal fixedly connected with dust absorption pipe of input of pump, the dust absorption mouth has all been seted up to the outer wall of a plurality of dust absorption pipes, a plurality of dust absorption pipes all are located the inside of two locating racks, and the equal fixedly connected with driving motor in top of two locating racks, the output shaft of two driving motors all has the transmission member through the coupling joint, the equal fixedly connected with of outer wall of two transmission members a plurality of spring levers, the equal fixedly connected with one contact plate of two spring lever one ends that are in on same vertical face.
Through being provided with anti-blocking cleaning assembly, anti-blocking cleaning assembly can carry out elastic positioning to the oiliness bearing when using to reduce the pressure that the location contact surface applys to oiliness bearing surface, the device extrudees the dust and the impurity that are attached to oiliness bearing surface to the inside of bearing hole when avoiding the location, simultaneously when fixing in location, anti-blocking cleaning assembly can drive oiliness bearing as required and rotate to carry out synchronous dust absorption clearance to its surface, thereby avoid dust or impurity to get into inside the hole and cause the hole to block up, and then guarantee the oil immersion effect of oiliness bearing at the follow-up link of using after processing is accomplished; when the positioning and fixing are performed, the spring rod drives the contact plate to be in contact with the oil-containing bearing, so that the contact plate can be guaranteed to rotate, and the positioning air bag can be freely expanded when in use, so that the positioning air bag can be adjusted according to the size of the bearing, and the applicability of the device is improved.
In a preferred scheme, the bottom of the fixed frame is fixedly connected with a flow guiding frame, the bottom of the flow guiding frame is fixedly connected with a bottom collection bin, the bottom of the bottom collection bin is fixedly connected with the bottom of the inner wall of the positioning frame, and the inside of the bottom collection bin is movably connected with a collecting frame; the inner wall fixedly connected with mount of fixed frame, the inside center fixedly connected with power motor of mount, power motor's output shaft has the flabellum through the shaft coupling, and the flabellum is located the inside of water conservancy diversion frame, and a plurality of through-holes all are linked together with the inside of fixed frame.
Through being provided with the anti-escape subassembly, the anti-escape subassembly can guide the piece that processing link (like polishing) produced when using and collect to concentrate through collecting the frame, thereby be convenient for the staff after the processing is accomplished carries out centralized processing to the sweeps, in order to increase the result of use of device, produce simultaneously when processing and can get into through the through-hole fast under the effect of anti-escape subassembly and collect the frame inside, thereby avoid the piece loss to cause the environment to be disordered, and then improved the clean and tidy effect when the device is used.
In a preferred scheme, the positioning vibration assembly comprises adjusting pipe fittings, the outer walls of the two adjusting pipe fittings are fixedly connected with the inner walls of the two mounting ports respectively, movable ports are formed in the outer walls of the opposite sides of the two adjusting pipe fittings, adjusting rod pieces are movably connected to the inner walls of the two movable ports, and one ends of the two adjusting rod pieces are fixedly connected with the outer walls of one sides of the two positioning frames respectively; the outer walls of the two adjusting pipe fittings are provided with adjusting ports, the inner walls of the two installing ports are movably connected with installing shaft rods, the outer walls of the two installing shaft rods are fixedly connected with adjusting rotary gears, the two adjusting rotary gears are respectively positioned in the two adjusting ports, the outer walls of the two adjusting rod pieces are provided with installing grooves, the inner parts of the two installing grooves are fixedly connected with gear plates, and the two adjusting rotary gears are respectively meshed with the two gear plates; two the equal fixedly connected with striking of relative one side outer wall of adjusting the pipe fitting keeps off the frame, the equal fixedly connected with installed part of outer wall of two adjusting the pipe fitting, the equal fixedly connected with installation pole in inside of two installed parts, the equal swing joint of outer wall of two installed parts has the fastener, the equal cover of outer wall of two installed parts is equipped with the torsional spring, the both ends of two torsional springs respectively with the both sides inner wall fixed connection of two installed parts, the outer wall of two torsional springs contacts with the one side outer wall of two fasteners respectively, and the equal fixedly connected with reset spring of one side inner wall of two adjusting the pipe fitting, the one end of two reset springs respectively with the other end fixed connection of two adjusting the member.
Through being provided with location vibration subassembly, location vibration subassembly can carry out quick reset to the position of locating rack after fixing a position oil-retaining bearing, in order to increase the convenience when the device uses, and can carry out the joint fixedly to adjusting the spiral gear through torsional spring and fastener during the use, in order to guarantee the stable effect of positioner when location processing, and when accomplishing processing location, location vibration subassembly can improve reset spring and drive the regulation member and reset, and contact the collision with the striking keeps off the frame, thereby reset spring release elastic potential energy makes locating rack vibration back and forth this moment, thereby vibrate the clearance to dust and impurity that its surface is attached, anti-blocking effect when further having increased the device location.
The use method of the processing and positioning device for the oil-containing bearing comprises the following steps of:
firstly, placing an oil-containing bearing on a placing plate, driving an adjusting rod piece to move through an adjusting rotary gear, enabling the adjusting rod piece to drive two positioning frames to move towards the opposite side until the two positioning frames are contacted, primarily limiting the oil-containing bearing, and simultaneously driving a fastening piece to be clamped with the adjusting rotary gear by a torsion spring;
step two, starting an inflator pump, wherein the inflator pump sucks air and sucks dust on the surface of the oil-containing bearing through a dust suction pipe, and conveys the air into the separation bin through a connecting pipe, and at the moment, air enters the positioning air bag through the filtering frame, so that the positioning air bag expands to position and fix the oil-containing bearing, and meanwhile, starting a driving motor, driving a contact plate to rotate through the driving motor, and driving the oil-containing bearing to rotate to clean dust impurities on the surface;
step three, in the processing process, a power motor is started, the power motor drives fan blades to rotate, so that air moves towards the inside of the bottom collection bin, and scraps generated in the processing process enter the inside of the fixed frame and the guide frame through the through holes, and then enter the bottom collection frame to fall into the inside of the collection frame;
and fourthly, after the processing is finished, the fastener is moved, the fastener is separated from the adjusting rotary gear, the reset spring is contracted and reset to drive the adjusting rod piece to move, the adjusting rod piece is contracted and enters the adjusting pipe fitting, the positioning frame is driven to move towards two sides, the positioning frame is contacted with the impact baffle frame to impact and vibrate, dust and sundries attached to the surface of the positioning device are removed, and meanwhile, workers charge the oil-containing bearing.
Therefore, the processing and positioning device for the oil-containing bearing has the function of positioning dust and impurities for cleaning, and the elastic fixing and reducing device is adopted to reduce the pressure on the surface of the bearing during positioning, so that the dust and impurities are prevented from blocking due to the fact that the pressure enters the inside of a hole, meanwhile, dust on the surface of the bearing can be cleaned, and the oil immersing effect after processing is guaranteed.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a processing and positioning device for an oil-impregnated bearing according to the present invention;
fig. 2 is a schematic diagram of the whole front view structure of a processing and positioning device for an oil-retaining bearing according to the present invention;
FIG. 3 is a schematic diagram of an anti-blocking cleaning assembly of a processing and positioning device for oil-impregnated bearings according to the present invention;
FIG. 4 is a schematic view of a combined structure of a connecting rod bracket and a positioning air bag of a processing and positioning device for an oil-impregnated bearing;
fig. 5 is a schematic diagram of a combined structure of a contact plate and a driving motor of a processing and positioning device for an oil-retaining bearing according to the present invention;
FIG. 6 is a schematic view showing a combined structure of a mounting frame and a collecting frame of a processing and positioning device for oil-retaining bearings according to the present invention;
FIG. 7 is a schematic view of an anti-dissipation assembly of a machining positioning device for an oil-impregnated bearing according to the present invention;
FIG. 8 is a schematic diagram of a positioning vibration assembly of a processing positioning device for oil-impregnated bearings according to the present invention;
fig. 9 is a schematic diagram showing the combination result of the mounting member and the torsion spring of the processing and positioning device for the oil-retaining bearing.
In the figure: 1. a positioning frame; 2. placing a plate; 3. an anti-blocking cleaning assembly; 301. a positioning frame; 302. an inflator pump; 303. a connecting pipe; 304. a driving motor; 305. a connecting rod bracket; 306. an elastic back plate; 307. positioning the air bag; 308. a dust collection pipe; 309. a dust collection port; 310. an elastic plate member; 311. cleaning the mouth; 312. a separation bin; 313. a filter frame; 314. a contact plate; 315. a transmission rod; 316. a spring rod; 317. a rectangular opening; 4. positioning a vibration assembly; 401. adjusting the pipe fitting; 402. adjusting the rotary gear; 403. installing a shaft lever; 404. the impact baffle frame; 405. a gear plate; 406. an adjusting rod piece; 407. a fastener; 408. a mounting member; 409. a torsion spring; 410. a return spring; 5. a through hole; 6. a mounting frame; 7. an anti-dissipation assembly; 701. a bottom collection bin; 702. a collection frame; 703. a fixed frame; 704. a flow guiding frame; 705. a fixing frame; 706. a power motor; 707. and (3) a fan blade.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
The invention discloses a processing and positioning device for an oil-containing bearing, which is mainly applied to the scene that dust on the surfaces of the device and the bearing is easy to be pressed to cause the blockage of bearing holes in the processing and positioning process, so that the subsequent oil immersion effect is affected.
Referring to fig. 1-8, a processing positioner for oiliness bearing, including positioning frame 1, the equal fixedly connected with of both sides outer wall of positioning frame 1 places board 2, and the top of two placing board 2 is provided with prevents stifled clearance subassembly 3, the inside of positioning frame 1 is provided with prevents the loss subassembly 7, prevent loss subassembly 7 includes fixed frame 703, the top of fixed frame 703 and one side inner wall fixed connection of positioning frame 1, and the outer wall fixedly connected with installing frame 6 of fixed frame 703, the installing port has all been seted up to the both sides inner wall of installing frame 6, and the inside of two installing ports all is provided with location vibration subassembly 4, the top equidistance of positioning frame 1 leaves and is equipped with a plurality of through-holes 5, and prevent stifled clearance subassembly 3 is located the top of a plurality of through-holes 5.
Specifically, during use, the through hole 5 can assist in entering chips generated during processing into the collecting frame 702, meanwhile, the dissipation of the chips is prevented from causing environmental confusion through the dissipation prevention component 7, and workers can collect and process the chips conveniently, so that processing requirements are met; the anti-blocking cleaning component 3 can prevent dust or impurities from blocking pores on the oil-containing bearing when in use so as to meet the subsequent use requirement of the oil-containing bearing; the positioning vibration assembly 4 can vibrate the positioning frame 301 after machining is completed, so that dust or impurities attached to the positioning frame 301 fall off, the pore blocking prevention effect of the device is improved, the positioning frame 301 can be fastened and fixed during positioning, and positioning stability is guaranteed.
Referring to fig. 1, 3, 4 and 5, in a preferred embodiment, the anti-blocking cleaning assembly 3 includes positioning frames 301, bottoms of the two positioning frames 301 are contacted with tops of the two placing plates 2, elastic plate members 310 are arranged on inner walls of the two positioning frames 301, a plurality of rectangular openings 317 are formed on outer walls of the two elastic plate members 310 in an equidistant manner, a plurality of elastic back plates 306 are fixedly connected to one side inner wall of the two elastic plate members 310 at equal distances, positioning air bags 307 are fixedly connected to inner walls of the plurality of elastic back plates 306, and outer walls of the plurality of positioning air bags 307 are respectively contacted with inner walls of the plurality of rectangular openings 317; a plurality of air pumps 302 are arranged on the inner wall of one side of each positioning frame 301 at equal distance, the output ends of the plurality of air pumps 302 are fixedly connected with connecting pipes 303, the output ends of the plurality of connecting pipes 303 are fixedly connected with separating cabins 312, cleaning openings 311 are formed in the outer walls of the plurality of separating cabins 312, filter frames 313 are arranged in the plurality of cleaning openings 311, one connecting rod frame 305 is fixedly connected to the outer wall of one side of each three filter frames 313, and the bottoms of the plurality of separating cabins 312 are respectively communicated with the interiors of the plurality of positioning air bags 307 through pipelines; the input of a plurality of air pump 302 all fixedly connected with dust absorption pipe 308, dust absorption mouth 309 has all been seted up to the outer wall of a plurality of dust absorption pipes 308, a plurality of dust absorption pipes 308 all are located the inside of two locating racks 301, and the equal fixedly connected with driving motor 304 in top of two locating racks 301, the output shaft of two driving motor 304 all has transmission member 315 through the coupling joint, the outer wall of two transmission member 315 all fixedly connected with a plurality of spring bars 316, the equal fixedly connected with same contact plate 314 of two spring bars 316 one end that are on same vertical face.
Specifically, when positioning is performed, the oil-containing bearings are located in the two positioning frames 301, at this time, the spring rod 316 drives the contact plate 314 to contact with the bearings, the inflator 302 is started, the inflator 302 sucks air through the dust suction pipe 308 and the dust suction port 309, dust and impurities attached to the surface of the bearings can be adsorbed at the same time, the air is conveyed to the inside of the separation bin 312 through the connecting pipe 303, the air is filtered and collected through the filtering frame 313, meanwhile, the air enters the positioning air bag 307 after being filtered through the filtering frame 313, the positioning air bag 307 positions and fixes the oil-containing bearings, the driving motor 304 is started at this time, the driving rod 315 is driven to rotate through the driving motor 304, the driving rod 315 drives the spring rod 316 and the contact plate 314 to rotate, and the contact plate 314 can be driven to rotate due to the thrust exerted by the spring rod 316, so that the contact plate 314 can drive the bearings to increase the cleaning area, and the positioning effect can be increased in an auxiliary manner through the spring rod 316 and the contact plate 314 after cleaning;
in a specific application scene, the anti-blocking cleaning component 3 is suitable for processing and positioning links of the oil-containing bearing, namely, the anti-blocking cleaning component 3 can elastically position the oil-containing bearing when in use, so that the pressure applied by a positioning contact surface to the surface of the oil-containing bearing is reduced, dust and impurities attached to the surface of the oil-containing bearing are prevented from being extruded into bearing pores by a device during positioning, meanwhile, when the positioning is fixed, the anti-blocking cleaning component 3 can drive the oil-containing bearing to rotate as required and synchronously clean the surface of the oil-containing bearing by dust or impurities, thereby avoiding pore blocking caused by entering the pores, and further ensuring the oil immersing effect of the oil-containing bearing in a subsequent use link after the processing is finished;
it should be noted that, when positioning and fixing is performed again, the spring rod 316 drives the contact plate 314 to contact with the oil-containing bearing to ensure rotation, and the positioning air bag 307 can be freely expanded when in use, so as to adjust according to the size of the bearing, thereby increasing the applicability of the device.
Referring to fig. 2, 6 and 7, in a preferred embodiment, a flow guiding frame 704 is fixedly connected to the bottom of the fixed frame 703, a bottom collection bin 701 is fixedly connected to the bottom of the flow guiding frame 704, the bottom of the bottom collection bin 701 is fixedly connected to the bottom of the inner wall of the positioning frame 1, and a collecting frame 702 is slidingly connected to the inside of the bottom collection bin 701; the inner wall fixedly connected with mount 705 of fixed frame 703, the inside center fixedly connected with power motor 706 of mount 705, the output shaft of power motor 706 has flabellum 707 through the coupling joint, flabellum 707 is located the inside of water conservancy diversion frame 704, and a plurality of through-holes 5 are all linked together with the inside of fixed frame 703.
Specifically, when the processing operation is performed again, the power motor 706 is started, the fan blades 707 can be driven to rotate through the power motor 706, so that the fan blades 707 blow downwards, chips generated by the processing are conveyed to the inside of the fixed frame 703 through the through holes 5 and conveyed to the inside of the bottom collection bin 701 and the collection frame 702, and flow circulates in the bottom collection bin and the collection frame 702 along with the air flow, at the moment, the chips are retained in the inside of the collection bin and the collection frame 702 due to the fact that the lower end of the flow guiding frame 704 is smaller than the upper end, and the chips fall in the collection frame 702 when the processing is completed, and are subjected to centralized processing through the collection frame 702;
in specific application scenario, prevent loss subassembly 7 is applicable to oiliness bearing processing link, prevent loss subassembly 7 promptly and can guide the piece that processing link (like polishing) produced when using and collect to concentrate through collecting frame 702, thereby be convenient for the staff after the processing is accomplished carries out centralized processing to the sweeps, with the result of use of increase device, produce simultaneously and can get into through hole 5 fast under the effect of loss subassembly 7 and collect frame 702 inside, thereby avoid piece loss to cause the environment to be disordered, and then improved the clean and tidy effect when the device is used.
Referring to fig. 1, 6 and 8, in a preferred embodiment, the positioning vibration assembly 4 includes two adjusting tubes 401, outer walls of the two adjusting tubes 401 are fixedly connected with inner walls of the two mounting ports respectively, outer walls of opposite sides of the two adjusting tubes 401 are provided with movable ports, inner walls of the two movable ports are slidably connected with adjusting rods 406, and one ends of the two adjusting rods 406 are fixedly connected with outer walls of one sides of the two positioning frames 301 respectively; the outer walls of the two adjusting pipe fittings 401 are provided with adjusting ports, the inner walls of the two installing ports are connected with installing shaft rods 403 through bearings, the outer walls of the two installing shaft rods 403 are fixedly connected with adjusting rotary gears 402, the two adjusting rotary gears 402 are respectively positioned in the two adjusting ports, the outer walls of the two adjusting rod pieces 406 are provided with installing grooves, the inner parts of the two installing grooves are fixedly connected with gear plates 405, and the two adjusting rotary gears 402 are respectively meshed with the two gear plates 405; the equal fixedly connected with striking keeps off frame 404 of opposite side outer wall of two regulation pipe fitting 401, the equal fixedly connected with installed part 408 of outer wall of two regulation pipe fitting 401, the inside equal fixedly connected with installation pole of two installed part 408, the outer wall of two installation poles is all through bearing connection have fastener 407, the outer wall of two installation poles all overlaps and is equipped with torsional spring 409, the both ends of two torsional springs 409 respectively with the both sides inner wall fixed connection of two installed part 408, the outer wall of two torsional springs 409 respectively with the one side outer wall of two fastener 407 contact, and the equal fixedly connected with reset spring 410 of one side inner wall of two regulation pipe fitting 401, the one end of two reset springs 410 respectively with the other end fixed connection of two regulation member 406.
Specifically, during positioning, the fastening piece 407 is pulled, so that the fastening piece 407 is separated from the adjusting rotary gear 402, at this time, the adjusting rotary gear 402 is rotated, and because the adjusting rotary gear 402 is meshed with the gear plate 405, the gear plate 405 is driven to move, and then the adjusting rod piece 406 is driven to move, so that the adjusting rod piece 406 moves towards the opposite side until the positioning frame 301 contacts, the fastening piece 407 is loosened, the torsion spring 409 drives the fastening piece 407 to be clamped with the adjusting rotary gear 402, after machining is completed, the fastening piece 407 is moved, the fastening piece 407 is separated from the adjusting rotary gear 402, at this time, the reset spring 410 contracts and resets and pulls the adjusting rod piece 406 to move, so that the two adjusting rod pieces 406 drive the positioning frames to move towards two sides, and meanwhile, the adjusting rod piece 406 contracts and enters the inside of the adjusting pipe piece 401, and after the adjusting rod piece 406 moves to the moving position, the positioning frame 301 can contact with the impact blocking frame 404, so that the positioning frame 301 vibrates due to impact, and meanwhile, because the reset spring 410 has elastic potential energy, so that the reset spring 410 contracts back and forth, and further drives the adjusting rod piece 406 to move back and forth to vibrate, and dust attached to the surface of the positioning device is removed;
in specific application scenario, location vibration subassembly 4 is applicable to location and processing back equipment reset link, location vibration subassembly 4 promptly can carry out quick reset to the position of locating rack 301 after fixing a position the oiliness bearing, in order to increase the convenience when the device is used, and can carry out the joint fixedly to adjusting spiral gear 402 through torsional spring 409 and fastener 407 during the use, in order to guarantee the stable effect of positioner during the location processing, and when accomplishing the processing location, location vibration subassembly 4 can improve reset spring 410 and drive adjusting lever 406 and reset, and contact collision with striking fender frame 404, thereby reset spring 410 releases elastic potential energy and makes locating rack 301 vibration back and forth this moment, thereby carry out vibration clearance to dust and impurity that its surface is attached, the anti-blocking effect when further having increased the device location.
The use method of the processing and positioning device for the oil-containing bearing comprises the following steps of:
step one, an oil-containing bearing is placed on a placing plate 2, when the oil-containing bearing is positioned, a fastener 407 is pulled, so that the fastener 407 is separated from an adjusting rotary gear 402, at the moment, the adjusting rotary gear 402 is rotated, the adjusting rotary gear 402 is meshed with a gear plate 405, so that the gear plate 405 is driven to move, and then an adjusting rod piece 406 is driven to move, the adjusting rod piece 406 moves towards the opposite side until a positioning frame 301 is contacted, the fastener 407 is loosened, and a torsion spring 409 drives the fastener 407 to be clamped with the adjusting rotary gear 402, so that the oil-containing bearing is primarily limited;
step two, when positioning is performed, the oil-containing bearings are positioned in the two positioning frames 301, at the moment, the spring rods 316 drive the contact plates 314 to contact with the bearings, the inflator 302 is started, the inflator 302 sucks air through the dust suction pipe 308 and the dust suction port 309, dust and impurities attached to the surfaces of the bearings can be adsorbed at the same time, the air is conveyed into the separation bin 312 through the connecting pipe 303, the air is filtered and collected through the filtering frame 313, the air enters the positioning air bags 307 after being filtered through the filtering frame 313, the positioning air bags 307 fix the oil-containing bearings, the driving motor 304 is started at the moment, the driving rod 315 is driven to rotate through the driving motor 304, the driving rod 315 drives the spring rods 316 to rotate with the contact plates 314, and the contact plates 314 can be driven to rotate through the thrust exerted by the spring rods 316, and the driving motor 304 is stopped after cleaning;
step three, when the machining operation is performed again, the power motor 706 is started, the fan blades 707 can be driven to rotate through the power motor 706, so that the fan blades 707 blow downwards, chips generated by machining are conveyed to the inside of the fixed frame 703 through the through holes 5 and conveyed to the inside of the bottom collection bin 701 and the inside of the collection frame 702, and flow circulates along with the inside of the chips, at the moment, the chips are retained in the inside of the collection bin and the collection frame 702 due to the fact that the lower end of the flow guiding frame 704 is smaller than the upper end, and the chips fall in the inside of the collection frame 702 when machining is completed, and are subjected to centralized treatment through the collection frame 702;
step four, after finishing processing, remove fastener 407, fastener 407 and regulation spiral gear 402 separation, reset spring 410 shrink reset pulling adjustment member 406 removes this moment for two adjustment member 406 drive the locating frame towards both sides and remove, adjust member 406 shrink simultaneously and get into inside adjusting tube 401, after adjusting member 406 removes to the shift position, spacer 301 can contact with striking and keep off the frame 404, make spacer 301 because of striking produces vibration, simultaneously because reset spring 410 has elastic potential energy, thereby make its shrink back and forth, and then drive adjustment member 406 back and forth movement striking vibration, and then remove the dust debris vibration that the positioner surface is attached, simultaneously the staff is collected oil bearing.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a processing positioner for oiliness bearing, includes positioning frame (1), its characterized in that, board (2) are placed to the equal fixedly connected with in both sides outer wall of positioning frame (1), and the top of two placing board (2) is provided with prevents stifled clearance subassembly (3), the inside of positioning frame (1) is provided with prevents loss subassembly (7), prevents loss subassembly (7) including fixed frame (703), the top of fixed frame (703) and one side inner wall fixed connection of positioning frame (1), and the outer wall fixedly connected with installing frame (6) of fixed frame (703), the mounting mouth has all been seted up to the both sides inner wall of installing frame (6), and the inside of two mounting mouths all is provided with location vibration subassembly (4), the top equidistance of positioning frame (1) leaves and is equipped with a plurality of through-holes (5), and prevents stifled clearance subassembly (3) are located the top of a plurality of through-holes (5). The anti-blocking cleaning component (3) comprises positioning frames (301), the bottoms of the two positioning frames (301) are contacted with the tops of the two placing plates (2), elastic plates (310) are arranged on the outer walls of the two positioning frames (301), a plurality of rectangular openings (317) are formed in the outer walls of the two elastic plates (310) in an equidistant mode, a plurality of elastic back plates (306) are fixedly connected to one side inner wall of the two elastic plates (310) at equal distances, positioning air bags (307) are fixedly connected to one side outer wall of the plurality of elastic back plates (306), the outer walls of the plurality of positioning air bags (307) are respectively contacted with the inner walls of the plurality of rectangular openings (317), the positioning vibration component (4) comprises adjusting pipe fittings (401), the outer walls of the two adjusting pipe fittings (401) are respectively fixedly connected with the inner walls of the two mounting openings, movable openings are formed in the outer walls of the two adjusting pipe fittings (401), one end of the two adjusting rod pieces (406) are respectively fixedly connected with one side outer wall of the two positioning frames (301), two outer walls of the two adjusting pipe fittings (403) are respectively connected with two rotary shaft rods (402) in a movable mode, two rotary shafts (402) are respectively arranged on the two outer walls of the two rotary shafts (403) are respectively, and the mounting groove has all been seted up to the outer wall of two regulation member bars (406), the inside equal fixedly connected with gear board (405) of two mounting grooves, two adjust the spiral gear (402) respectively with two gear boards (405) mesh mutually, two the equal fixedly connected with striking keeps off frame (404) of opposite side outer wall of adjusting pipe fitting (401), the equal fixedly connected with installed part (408) of outer wall of two regulation households, the equal fixedly connected with installed part of inside of two installed part (408), the equal swing joint of outer wall of two installed part has fastener (407), the outer wall of two installed part all overlaps and is equipped with torsional spring (409), the both ends of two torsional springs (409) respectively with the both sides inner wall fixed connection of two installed part (408), the outer wall of two torsional springs (409) respectively with one side outer wall of two fastener (407), and the equal fixedly connected with reset spring (410) of one side inner wall of two regulation pipe fittings (401), the one end of two reset spring (410) respectively with the other end fixed connection of two regulation member bars (406).
2. The processing and positioning device for the oil-containing bearing according to claim 1, wherein a plurality of air pumps (302) are arranged on one side inner wall of each positioning frame (301) at equal distances, output ends of the air pumps (302) are fixedly connected with connecting pipes (303), output ends of the connecting pipes (303) are fixedly connected with separating cabins (312), cleaning ports (311) are formed in outer walls of the separating cabins (312), filter frames (313) are arranged in the cleaning ports (311), one side outer wall of each three filter frames (313) is fixedly connected with one connecting rod frame (305), and bottoms of the separating cabins (312) are respectively communicated with the interiors of the positioning air bags (307) through pipelines.
3. The processing positioning device for the oil-containing bearing according to claim 2, wherein the input ends of the air pumps (302) are fixedly connected with dust collection pipes (308), the outer walls of the dust collection pipes (308) are provided with dust collection openings (309), the dust collection pipes (308) are located in the two positioning frames (301), the tops of the two positioning frames (301) are fixedly connected with driving motors (304), the output shafts of the two driving motors (304) are connected with transmission rods (315) through couplings, the outer walls of the two transmission rods (315) are fixedly connected with a plurality of spring rods (316), and one ends of the two spring rods (316) located on the same vertical surface are fixedly connected with the same contact plate (314).
4. The processing and positioning device for oil-containing bearings according to claim 3, wherein the bottom of the fixed frame (703) is fixedly connected with a guide frame (704), the bottom of the guide frame (704) is fixedly connected with a bottom collection bin (701), the bottom of the bottom collection bin (701) is fixedly connected with the bottom of the inner wall of the positioning frame (1), and the inside of the bottom collection bin (701) is movably connected with a collection frame (702).
5. The processing and positioning device for the oil-containing bearing according to claim 4, wherein the inner wall of the fixed frame (703) is fixedly connected with a fixed frame (705), the inner wall of the fixed frame (705) is fixedly connected with a power motor (706), an output shaft of the power motor (706) is connected with a fan blade (707) through a coupling, the fan blade (707) is located in the guide frame (704), and the through holes (5) are all communicated with the inside of the fixed frame (703).
6. A method of using the tooling fixture for oil-impregnated bearings of claim 5, comprising the steps of:
step one, an oil-containing bearing is placed on a placing plate (2), an adjusting rod piece (406) is driven to move through an adjusting rotary gear (402), the adjusting rod piece (406) drives two positioning frames (301) to move towards the opposite side until the two positioning frames (301) are contacted, the oil-containing bearing is initially limited, and meanwhile a torsional spring (409) drives a fastening piece (407) to be clamped with the adjusting rotary gear (402);
step two, starting an air pump (302), wherein the air pump (302) sucks air and sucks dust on the surface of the oil-containing bearing through a dust suction pipe (308), and conveys the air to the inside of a separation bin (312) through a connecting pipe (303), at the moment, air enters the inside of a positioning air bag (307) through a filter frame (313), so that the positioning air bag (307) expands to fix the oil-containing bearing, and meanwhile, starting a driving motor (304), driving a contact plate (314) to rotate through the driving motor (304), and driving the oil-containing bearing to rotate to clean dust impurities on the surface;
step three, in the processing process, a power motor (706) is started, the power motor (706) drives fan blades (707) to rotate, so that air moves towards the inside of a bottom collection bin (701), and scraps generated in the processing process enter the inside of a fixed frame (703) and a guide frame (704) through a through hole (5) at the moment, and then enter the inside of a bottom collection frame to fall into the inside of a collection frame (702);
and fourthly, after machining is completed, moving the fastening piece (407), separating the fastening piece (407) from the adjusting rotary gear (402), enabling the reset spring (410) to shrink and reset, driving the adjusting rod piece (406) to move, enabling the adjusting rod piece (406) to shrink and enter the adjusting pipe fitting (401), driving the positioning frame (301) to move towards two sides, contacting with the impact blocking frame (404) to impact and vibrate, removing dust and sundries attached to the surface of the positioning device, and collecting the oil-containing bearing by workers.
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| CN202311846221.6A CN117483759B (en) | 2023-12-29 | 2023-12-29 | Processing positioning device and method for oil-retaining bearing |
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| CN1401916A (en) * | 2001-08-24 | 2003-03-12 | 株式会社三协精机制作所 | Sintered oiliness bearing and making method therefor |
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| CN214133974U (en) * | 2020-11-11 | 2021-09-07 | 浙江金源汽车配件有限公司 | Powder metallurgy pressing machine |
| CN216757777U (en) * | 2021-11-29 | 2022-06-17 | 青阳县伟凯机械制造有限责任公司 | Press machine for bearing processing |
| CN116159385A (en) * | 2022-12-14 | 2023-05-26 | 百事德机械（江苏）有限公司 | Silent noise reduction oil-free screw blower and noise reduction method |
| CN117066113A (en) * | 2023-08-25 | 2023-11-17 | 烟台南山学院 | Waste residue recovery device for aluminum alloy production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1401916A (en) * | 2001-08-24 | 2003-03-12 | 株式会社三协精机制作所 | Sintered oiliness bearing and making method therefor |
| CN211331296U (en) * | 2019-07-11 | 2020-08-25 | 重庆航恩机械有限公司 | Forming die of powder metallurgy magnetic body |
| CN214133974U (en) * | 2020-11-11 | 2021-09-07 | 浙江金源汽车配件有限公司 | Powder metallurgy pressing machine |
| CN216757777U (en) * | 2021-11-29 | 2022-06-17 | 青阳县伟凯机械制造有限责任公司 | Press machine for bearing processing |
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