CN115139161B - Waste material cleaning device for bearing production and processing and application method thereof - Google Patents
Waste material cleaning device for bearing production and processing and application method thereof Download PDFInfo
- Publication number
- CN115139161B CN115139161B CN202210799488.3A CN202210799488A CN115139161B CN 115139161 B CN115139161 B CN 115139161B CN 202210799488 A CN202210799488 A CN 202210799488A CN 115139161 B CN115139161 B CN 115139161B
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- processing
- slideway
- shaft
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- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000002699 waste material Substances 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 32
- 230000008569 process Effects 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
- B24B5/10—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a horizontal tool spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Abstract
The invention relates to the technical field of bearing production, in particular to a waste cleaning device for bearing production and processing and a using method thereof, and the waste cleaning device comprises an equipment housing and a sliding door in surface sliding connection with the equipment housing. According to the waste cleaning device for bearing production and processing and the application method thereof, the sprocket and the chain are utilized to drive the lower side parallel-driven short shafts to synchronously rotate, so that the slideway polishing heads at the end parts of the short shafts rotate in a same position, and due to the difference of the diameters of the bearing rings and the slideway polishing heads, the rotating distances of the slideway polishing heads and the bearing under the same time are different, so that the bearing and the slideway polishing heads rotate in a staggered mode and realize dynamic polishing.
Description
Technical Field
The invention relates to the technical field of bearing production, in particular to a waste material cleaning device for bearing production and processing and a use method thereof.
Background
The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing friction coefficient in the motion process and ensuring the rotation precision of the mechanical rotating body, and the specific structural liquid of the bearings of different types has slight differences, such as rollaway nest and channel.
The raceway is a generic term for all rolling element rolling surfaces, the raceway is a raceway of a groove-shaped ball bearing, and is generally in a circular arc-shaped cross section, the radius of the raceway is slightly larger than the ball radius, and the raceway is generally referred to as a rolling surface of a deep groove ball bearing or an angular contact ball bearing, and other rolling surfaces such as rollers and rollers are called raceways.
The prior patent (publication number: CN 108326695B) discloses a bearing inner ring grinding machine, which comprises a machine body, a feeding mechanism, a loading and unloading mechanism, a workpiece mounting mechanism, a grinding mechanism, a cleaning mechanism which is arranged on the machine body and is used for cleaning grinding wheel ash waste, wherein the cleaning mechanism comprises a spray pipe which is arranged on the machine body and is positioned above the workpiece mounting mechanism. The inventors found that the following problems exist in the prior art in the process of implementing the present invention: in the processing process, the production cost is increased by washing the bearing cleaning waste with water, the bearing is required to be dried later, the practical application is inconvenient, and the inner and outer roller paths cannot be processed conveniently.
In view of the above, we propose a waste cleaning device for bearing production and processing and a method of using the same.
Disclosure of Invention
The invention aims to provide a waste cleaning device for bearing production and processing and a use method thereof, so as to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a waste material cleaning device for bearing production and processing, includes equipment dustcoat and sliding door of surface sliding connection thereof, the left and right sides of equipment dustcoat is established to open structure, and the left side fixed mounting of equipment dustcoat inner wall has the base, the outside fixed mounting of base has the motor, and the inboard of base is provided with the bearing processing portion, the bearing processing portion passes through motor drive.
Preferably, the bearing processing part comprises a main sleeve, the main sleeve is fixedly arranged on the base through a tailstock, the head end of the main sleeve is subjected to diameter reduction treatment, the inside of the main sleeve is rotationally connected with a long shaft, the long shaft is connected and supported at the diameter reduction part of the main sleeve, the tail end of the long shaft is fixedly connected with a rotating shaft of the motor through a shaft coupling, and the head end of the long shaft is fixedly connected with a middle disc.
The side of median disc circles and has offered the opening, and the both ends of opening are opposite direction sliding connection and have the arm, threaded connection has the bolt of screwing that is used for pressing the arm that solid in the terminal surface of median disc, two the arm is opposite directions the one end of all fixedly connected with card holds in the palm, and two card holds in the palm and carry out card solid support from the side edge of bearing inner circle opposite direction both sides.
The lower side of main sheathed tube is provided with vice sleeve pipe, and realizes inside intercommunication through a chimney fixed connection between vice sleeve pipe and the main sleeve pipe, be provided with adjusting part on the chimney, the inside fixed mounting of vice sheathed tube has the axle sleeve, and the inside fixed interlude of axle sleeve has the minor axis, the minor axis is in the vice sleeve pipe and is realized rotating along its axial and connect.
The surface of minor axis and major axis is all fixed the cup joint sprocket, two the position and the vertical section of thick bamboo of sprocket correspond, and connect through chain transmission between two sprockets, be provided with the clean subassembly of gas energy in main sleeve pipe and the vice sleeve pipe, and the clean subassembly of gas energy drives through major axis and minor axis.
And the head end of the short shaft is fixedly connected with a slideway polishing head.
Preferably, the adjusting component comprises two half pipes which are formed by transversely cutting the vertical cylinder uniformly, side surfaces of opposite ends of the two half pipes are fixedly connected with side seats, adjusting rods are movably inserted in the two side seats, opposite threads are arranged at two ends of the adjusting rods, and two ends of the adjusting rods are respectively in threaded connection with the same side seat through the opposite threads.
The side surfaces of two opposite ends of the half pipe are provided with notches, the inside of the notches is rotationally connected with support arms, the two support arms are arranged in the two notches in a staggered mode, the outer ends of the two support arms are rotationally connected with guide wheels, and the chain is ejected out of the guide wheels at the notches to form length allowance.
Preferably, the gas energy cleaning assembly comprises thin shafts which are respectively arranged on the long shaft and the short shaft in a diameter-reducing way, the turbines are fixedly arranged in the main sleeve and the auxiliary sleeve and at positions corresponding to the thin shafts, and the two thin shafts are respectively fixedly connected with the rotary blades on the corresponding turbines.
The side edge of the head end of the main sleeve is provided with an inclined hole for sucking air by the turbine, and the head end of the auxiliary sleeve is of an open structure and is used for sucking air by the turbine.
The main sleeve and the auxiliary sleeve are fixedly provided with air pipes communicated with the inside, the left side of the inside of the equipment outer cover is fixedly provided with a filter box, and the bottom ends of the two air pipes are fixedly arranged on the filter box and communicated with each other.
Preferably, the middle part of the main sleeve is fixedly connected with the sleeve bracket at the top of the equipment outer cover.
Preferably, the surface of the slideway polishing head is provided with through holes communicated with the front end face and the rear end face.
Preferably, a bearing wheel for preventing the hard friction of the chain is fixedly arranged on the inner side of the notch.
The application method of the waste cleaning device for the bearing production and processing comprises the following steps:
s1, sleeving a bearing ring on an outer ring of a middle disc, enabling a bearing inner ring to correspond to a clamping support, pushing two clamping supports to slide along a through hole in opposite directions until the clamping supports are attached to side edges of the bearing, screwing a bolt lock fixed sliding arm and the clamping supports, clamping and supporting the side edges of the two opposite sides of the bearing inner ring by utilizing the two clamping supports, enabling a motor to drive a long shaft to rotate at the moment, driving the bearing to integrally rotate by utilizing a middle disc at the end part of the long shaft, enabling a slide polishing head to be located in static polishing of the inner ring of the bearing, simultaneously enabling a chain wheel and a chain to drive a short shaft of a lower side parallel transmission to synchronously rotate, enabling the slide polishing head at the end part of the short shaft to carry out co-position rotation, and enabling the rotating distance of the slide polishing head and the bearing to be different in the same time, so that the dislocation rotation of the bearing and the slide polishing head is caused, and dynamic polishing are realized.
S2, the machining of the inner race slide way and the outer race slide way of the bearing or the control of the slide way depth are realized by an adjusting component, namely, an adjusting rod is rotated to control the side seats and the half pipes at the two ends of the adjusting rod to carry out relative or opposite displacement by utilizing opposite threads, so that the distance between a lower short shaft and a slide grinding head and the long shaft and the distance between the slide grinding head and a middle disc are adjusted, the machining positions of the sliding grinding head on the outer race and the inner race of the bearing are switched, the handle control of the slide way machining depth is realized, simultaneously, in the adjusting process, the two half pipes are away from each other, the supporting arm synchronously moves, the supporting arm deflects and recovers while maintaining the middle position of a guide wheel, and the guide wheel is pulled back, so that part of the allowance of a chain is released, the length of the chain can be automatically adapted to the distance between the two chain wheels after adjustment, and the adjusting rod is further convenient to use and equipment optimization, and the rotation of the adjusting rod can be realized by driving components such as a cylinder.
S3, in the process of parallel rotation of the long shaft and the short shaft to realize bearing machining, the long shaft and the short shaft can respectively synchronously drive turbines in the main sleeve and the auxiliary sleeve to rotate, air is pumped from the head ends of the main sleeve and the auxiliary sleeve to the tail ends and exhausted from the head ends of the main sleeve and the auxiliary sleeve, the head ends of the auxiliary sleeve suck air towards the slide polishing head positions, main scraps generated at the slide machining positions are sucked and guided into the filter box along the flexible pipe, the head ends of the main sleeve suck air from the middle part of the inner ring of the bearing to the periphery through inclined holes, residual or dispersed scraps are sucked and guided into the filter box along the flexible pipe, and suction air flow generated through the uniformly dispersed inclined holes can restrict the fixed bearing to a certain extent, and vibration generated by machining of the bearing is counteracted by air flow control.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the bearing is driven to integrally rotate by the middle disc at the end part of the long shaft, the bearing is matched with the slideway polishing head at the inner ring of the bearing to carry out static polishing, and meanwhile, the sprocket and the chain are utilized to drive the short shaft which is driven by the lower side in parallel to carry out synchronous rotation, so that the slideway polishing head at the end part of the short shaft carries out co-rotation, and the rotating distance of the slideway polishing head and the bearing under the same time is different due to the difference of the sizes of the diameters of the bearing ring and the slideway polishing head, so that the dislocation rotation of the bearing and the slideway polishing head is caused, and dynamic polishing is realized.
According to the invention, the opposite threads are utilized to control the side seats and half pipes at two ends of the adjusting rod to carry out relative or opposite displacement, so that the distance between the lower short shaft and the slide polishing head and the distance between the long shaft and the middle disc are adjusted, the machining positions of the sliding polishing head on the outer ring and the inner ring of the bearing are switched, the machining depth of the slide is controlled, meanwhile, in the adjusting process, when the two half pipes are opposite and far away, the supporting arm is driven to synchronously move, the supporting arm deflects and recovers the middle position of the guide wheel while maintaining the guide wheel, and the guide wheel is pulled back, so that part of the allowance of the chain is released, the length of the chain can be automatically adapted to the distance between the two chain wheels after adjustment, and compared with the common inner slide and outer slide machining, different machining equipment is required to be replaced.
According to the invention, the corresponding turbines are driven to rotate respectively through the long shaft and the short shaft, air can be pumped from the head ends of the main sleeve and the auxiliary sleeve to the tail end and discharged, the head ends of the auxiliary sleeve are used for pumping air towards the slide polishing head position, so that main waste scraps generated at the slide processing position are sucked and guided into the filter box along the hose, the head ends of the main sleeve are used for pumping air from the middle part of the inner ring of the bearing to the periphery through the inclined holes, so that residual or dispersed waste scraps are sucked and guided into the filter box along the hose, the water resource loss is avoided, the bearing is not required to be prepared again, the fixed bearing can be restrained to a certain extent by pumping air flow generated through the uniformly dispersed inclined holes, and vibration generated by the bearing due to processing is counteracted by utilizing air flow control.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial perspective structure in the present invention;
FIG. 3 is a schematic view of the forward three-dimensional structure of the main sleeve and the auxiliary sleeve in the invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is a front perspective sectional view of the main sleeve and the auxiliary sleeve according to the present invention;
FIG. 6 is a schematic perspective view of the main sleeve and the auxiliary sleeve in the invention;
fig. 7 is a perspective sectional view of the main sleeve and the auxiliary sleeve of the present invention.
In the figure: 1. an equipment housing; 2. a sliding door; 3. a base; 4. a motor; 5. a bearing processing part; 51. a main sleeve; 52. a long axis; 53. a median disc; 54. a through port; 55. a slide arm; 56. screwing; 57. a clamping support; 58. a secondary sleeve; 59. a vertical tube; 510. an adjustment assembly; 510-1, half pipe; 510-2, a side seat; 510-3, adjusting the rod; 510-4, facing threads; 510-5, a notch; 510-6, a support arm; 510-7, a guide wheel; 511. a shaft sleeve; 512. a short shaft; 513. a sprocket; 514. a chain; 515. a gas energy cleaning assembly; 515-1, thin shaft; 515-2, turbine; 515-3, inclined holes; 515-4, trachea; 515-5, a filter box; 516. slide polishing head.
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. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a waste material cleaning device for bearing production and processing, includes equipment housing 1 and its surface sliding connection's push-and-pull door 2, and the left and right sides of equipment housing 1 is established to open structure, and the left side fixed mounting of equipment housing 1 inner wall has base 3, and the outside fixed mounting of base 3 has motor 4, and the inboard of base 3 is provided with bearing processing portion 5, and bearing processing portion 5 passes through motor 4 drive.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, the bearing processing portion 5 includes a main sleeve 51, the main sleeve 51 is fixedly installed on the base 3 through a tailstock, the head end of the main sleeve 51 is subjected to diameter reduction treatment, a long shaft 52 is rotatably connected in the main sleeve 51, the long shaft 52 is connected and supported at the diameter reduction position of the main sleeve 51, the tail end of the long shaft 52 is fixedly connected with the rotating shaft of the motor 4 through a coupling, and the head end of the long shaft 52 is fixedly connected with a middle disc 53;
the side ring of the middle disc 53 is provided with a through hole 54, two ends of the through hole 54 are connected with sliding arms 55 in opposite sliding mode, the end face of the middle disc 53 is connected with a screwing bolt 56 used for pressing the sliding arms 55 in a threaded mode, two opposite ends of the sliding arms 55 are fixedly connected with clamping supports 57, two clamping supports 57 are clamped and supported from side edges of two opposite sides of an inner ring of a bearing, the outer ring of the middle disc 53 is sleeved with the bearing, the inner ring of the bearing corresponds to the clamping supports 57, the two clamping supports 57 are pushed to slide along the opposite directions of the through hole 54 to be attached to the side edges of the bearing, then the screwing bolt 56 locks the sliding arms 55 and the clamping supports 57, and the two clamping supports 57 can be used for fixing from the side edges of two opposite sides of the inner ring of the bearing;
the lower side of the main sleeve 51 is provided with a secondary sleeve 58, the secondary sleeve 58 is fixedly connected with the main sleeve 51 through a vertical tube 59 and is communicated with the main sleeve 51 internally, an adjusting assembly 510 is arranged on the vertical tube 59, a shaft sleeve 511 is fixedly arranged in the secondary sleeve 58, a short shaft 512 is fixedly inserted into the shaft sleeve 511, and the short shaft 512 is in rotary connection with the secondary sleeve 58 along the axial direction of the secondary sleeve;
the surfaces of the short shaft 512 and the long shaft 52 are fixedly sleeved with chain wheels 513, the positions of the two chain wheels 513 correspond to the vertical drum 59, the two chain wheels 513 are in transmission connection through a chain 514, an air energy cleaning assembly 515 is arranged in the main sleeve 51 and the auxiliary sleeve 58, and the air energy cleaning assembly 515 is driven through the long shaft 52 and the short shaft 512;
the first end of the short shaft 512 is fixedly connected with a slideway polishing head 516, and in the process of rotating the long shaft 52, the sprocket 513 and the chain 514 can be utilized to drive the short shaft 512 with the lower side in parallel transmission to synchronously rotate, so that the slideway polishing head 516 at the end of the short shaft 512 can co-rotate.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, the adjusting component 510 includes two half pipes 510-1 formed by transversely cutting and equally dividing the vertical pipe 59, side surfaces of opposite ends of the two half pipes 510-1 are fixedly connected with side seats 510-2, adjusting rods 510-3 are movably inserted into the two side seats 510-2, opposite threads 510-4 are arranged at two ends of the adjusting rods 510-3, two ends of the adjusting rods 510-3 are respectively connected with the same side seat 510-2 through the opposite threads 510-4, and the rotating adjusting rods 510-3 control the side seats 510-2 and the half pipes 510-1 at two ends to perform opposite or opposite displacement by using the opposite threads 510-4;
the side surfaces of the opposite ends of the two half pipes 510-1 are provided with notches 510-5, the inside of the notches 510-5 is rotationally connected with support arms 510-6, the two support arms 510-6 are arranged in the two notches 510-5 in a staggered mode, the outer ends of the two support arms 510-6 are rotationally connected with guide wheels 510-7, a chain 514 is ejected out of the notches 510-5 by the guide wheels 510-7 to form a length allowance, the two half pipes 510-1 drive the support arms 510-6 to synchronously move when being away from each other, the support arms 510-6 deflect and recover while maintaining the middle position of the guide wheels 510-7, and the guide wheels 510-7 are pulled back to release part of the allowance of the chain 514.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, the air energy cleaning assembly 515 includes a thin shaft 515-1 that is disposed in a diameter-reduced manner on the long shaft 52 and the short shaft 512, respectively, a turbine 515-2 is fixedly mounted in each of the positions corresponding to the thin shaft 515-1 inside the main sleeve 51 and the auxiliary sleeve 58, and the two thin shafts 515-1 are fixedly connected with the rotary blades on the corresponding turbine 515-2;
the side edge of the head end of the main sleeve 51 is provided with an inclined hole 515-3 for sucking air by the turbine 515-2, and the head end of the auxiliary sleeve 58 is in an open structure and is used for sucking air by the turbine 515-2;
the main sleeve 51 and the auxiliary sleeve 58 are fixedly provided with air pipes 515-4 communicated with the inside, the left side of the inside of the equipment housing 1 is fixedly provided with a filter box 515-5, and the bottom ends of the two air pipes 515-4 are fixedly arranged on the filter box 515-5 and communicated.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, the middle part of the main sleeve 51 is fixedly connected with the sleeve bracket between the top of the equipment housing 1, so that the stability of the installation of the main sleeve 51, the auxiliary sleeve 58 and each component is ensured, and resonance in the operation process is reduced.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, through holes communicating the front and rear end surfaces are formed on the surface of the slide grinding head 516, so that the suction airflow formed at the end of the sub-sleeve 58 can act on both sides of the slide grinding head 516, thereby reducing the residue of scraps.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, a bearing wheel for preventing hard friction of the chain 514 is fixedly mounted on the inner side of the notch 510-5, so that abrasion caused by contact with the notch 510-5 when the chain 514 is abducted can be avoided, and smoothness of transmission of the chain 514 is ensured.
The application method of the waste cleaning device for the bearing production and processing comprises the following steps:
s1, sleeving a bearing ring on the outer ring of a middle disc 53, enabling the inner ring of the bearing to correspond to a clamping support 57, pushing two clamping supports 57 to oppositely slide along a through hole 54 until the clamping supports are attached to side edges of the bearing, screwing a screwing bolt 56 to lock a sliding arm 55 and the clamping supports 57, clamping and supporting the side edges of two opposite sides of the inner ring of the bearing by using the two clamping supports 57, starting a motor 4 to drive a long shaft 52 to rotate, driving the bearing to integrally rotate by using the middle disc 53 at the end part of the long shaft 52, enabling a slide way grinding head 516 to be positioned on the inner ring of the bearing to carry out static grinding, and simultaneously enabling the slide way grinding head 516 at the end part of the short shaft 512 to carry out synchronous rotation by using a chain wheel 513 and a chain 514 to drive a short shaft 512 which is in parallel transmission, wherein the rotating distance between the diameter of the bearing ring and the diameter of the slide way grinding head 516 is different, so that the rotating distance between the slide way grinding head 516 and the bearing is different at the same time, and compared with the dislocation rotation of the slide way, the dislocation of the bearing and the slide way is caused, the single position of the grinding head 516 is continuously in contact with the bearing to be processed, and the bearing is enabled to realize that the uniform switching of the surface of the grinding heads is uniformly on the one side, and the service life of the slide way is prolonged, and the grinding is different;
s2, aiming at the processing of the inner race and the outer race of the bearing or the control of the depth of the slideway, an operator can realize the control of the processing of the inner race and the outer race of the bearing through the adjusting component 510, namely, the rotating adjusting rod 510-3 controls the side seats 510-2 and the half pipes 510-1 at the two ends of the adjusting rod by utilizing the opposite threads 510-4 to carry out relative or opposite displacement, so as to adjust the distance between the lower short shaft 512 and the slideway polishing head 516 and the long shaft 52 and the middle disc 53, realize the switching of the processing positions of the sliding polishing head on the outer race and the inner race of the bearing and the control of the processing depth of the slideway, simultaneously drive the supporting arm 510-6 to synchronously move when the two half pipes 510-1 are away from each other in the adjusting process, the supporting arm 510-6 deflects and recovers the middle position of the guiding wheel 510-7, and pulls back the guiding wheel 510-7, thus releasing the partial allowance of the chain 514, the length of the chain 514 can be automatically adapted and adjusted, the rotation of the adjusting rod 510-3 can also be realized through driving components such as a cylinder, compared with the driving components such as a driving device which need different devices in the inner race and outer race processing, and the common slideway processing, and the cost can be reduced;
s3, in the process of parallel rotation of the long shaft 52 and the short shaft 512 to realize bearing processing, the long shaft 52 and the short shaft 512 can respectively synchronously drive the turbines 515-2 in the main sleeve 51 and the auxiliary sleeve 58 to rotate, and respectively suck air from the head ends of the main sleeve 51 and the auxiliary sleeve 58 to the tail ends, the head ends of the auxiliary sleeve 58 suck air towards the slide grinding heads 516, so that main scraps generated at the slide processing positions are sucked, the main scraps are guided into the filter box 515-5 along a hose, the head ends of the main sleeve 51 suck air from the middle part of the inner ring of the bearing to the periphery through the inclined holes 515-3, so that residual or dispersed scraps are sucked, the residual or dispersed scraps are guided into the filter box 515-5 along the hose, the suction air generated through the uniformly dispersed inclined holes 515-3 can restrict the fixed bearing to a certain extent, and vibration generated by processing of the bearing is counteracted by using air flow control.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Waste material cleaning device for bearing production and processing, including equipment housing (1) and sliding door (2) of surface sliding connection, its characterized in that: the left side and the right side of the equipment outer cover (1) are of an open structure, a base (3) is fixedly arranged on the left side of the inner wall of the equipment outer cover (1), a motor (4) is fixedly arranged on the outer side of the base (3), a bearing processing part (5) is arranged on the inner side of the base (3), and the bearing processing part (5) is driven by the motor (4);
the bearing processing part (5) comprises a main sleeve (51), the main sleeve (51) is fixedly arranged on the base (3) through a tailstock, the head end of the main sleeve (51) is subjected to diameter reduction treatment, a long shaft (52) is rotatably connected in the main sleeve (51), the long shaft (52) is connected and supported at the diameter reduction position of the main sleeve (51), the tail end of the long shaft (52) is fixedly connected with a rotating shaft of the motor (4) through a coupler, and the head end of the long shaft (52) is fixedly connected with a middle disc (53);
a through hole (54) is formed in the side ring of the middle disc (53), two ends of the through hole (54) are connected with sliding arms (55) in a sliding way in opposite directions, a bolt (56) for pressing and fixing the sliding arms (55) is connected to the end face of the middle disc (53) in a threaded way, clamping supports (57) are fixedly connected to the opposite ends of the two sliding arms (55), and the two clamping supports (57) are fixedly clamped and supported from the side edges of the two opposite sides of the inner ring of the bearing;
the lower side of the main sleeve (51) is provided with an auxiliary sleeve (58), the auxiliary sleeve (58) is fixedly connected with the main sleeve (51) through a vertical tube (59) and is communicated with the inside, an adjusting assembly (510) is arranged on the vertical tube (59), a shaft sleeve (511) is fixedly arranged in the auxiliary sleeve (58), a short shaft (512) is fixedly inserted into the shaft sleeve (511), and the short shaft (512) is in rotary connection with the auxiliary sleeve (58) along the axial direction of the auxiliary sleeve;
the surfaces of the short shaft (512) and the long shaft (52) are fixedly sleeved with chain wheels (513), the positions of the two chain wheels (513) correspond to the vertical drum (59), the two chain wheels (513) are in transmission connection through a chain (514), an air energy cleaning assembly (515) is arranged in the main sleeve (51) and the auxiliary sleeve (58), and the air energy cleaning assembly (515) is driven through the long shaft (52) and the short shaft (512);
the head end of the short shaft (512) is fixedly connected with a slideway polishing head (516);
the adjusting assembly (510) comprises two half pipes (510-1) which are formed by transversely cutting a vertical cylinder (59) uniformly, side surfaces of opposite ends of the two half pipes (510-1) are fixedly connected with side seats (510-2), adjusting rods (510-3) are movably inserted in the two side seats (510-2), opposite threads (510-4) are arranged at two ends of the adjusting rods (510-3), and two ends of the adjusting rods (510-3) are respectively in threaded connection with the same side seats (510-2) through the opposite threads (510-4);
the side surfaces of the opposite ends of the two half pipes (510-1) are provided with notches (510-5), the inside of each notch (510-5) is rotationally connected with a support arm (510-6), the two support arms (510-6) are arranged in a staggered mode in the two notches (510-5), the outer ends of the two support arms (510-6) are rotationally connected with guide wheels (510-7), and the chain (514) is ejected out of the notches (510-5) by the guide wheels (510-7) to form length allowance.
2. The scrap cleaning device for bearing manufacturing and processing according to claim 1, wherein: the gas energy cleaning assembly (515) comprises a thin shaft (515-1) which is respectively arranged on a long shaft (52) and a short shaft (512) in a diameter-reducing manner, turbines (515-2) are fixedly arranged in the main sleeve (51) and the auxiliary sleeve (58) at positions corresponding to the thin shaft (515-1), and the two thin shafts (515-1) are fixedly connected with rotary blades on the corresponding turbines (515-2) respectively;
the side edge of the head end of the main sleeve (51) is provided with an inclined hole (515-3) for sucking air by the turbine (515-2), and the head end of the auxiliary sleeve (58) is of an open structure and is used for sucking air by the turbine (515-2);
the air pipes (515-4) communicated with the inside are fixedly arranged on the main sleeve (51) and the auxiliary sleeve (58), the filter box (515-5) is fixedly arranged on the left side of the inside of the equipment housing (1), and the bottom ends of the two air pipes (515-4) are fixedly arranged on the filter box (515-5) and communicated.
3. The scrap cleaning device for bearing manufacturing and processing according to claim 2, wherein: the middle part of the main sleeve (51) is fixedly connected with the sleeve bracket at the top of the equipment housing (1).
4. A scrap removal apparatus in accordance with claim 3, wherein: the surface of the slideway polishing head (516) is provided with a through hole communicated with the front end face and the rear end face.
5. The scrap cleaning apparatus for use in manufacturing and processing a bearing according to claim 4, wherein: the inner side of the notch (510-5) is fixedly provided with a bearing wheel for preventing the chain (514) from hard friction.
6. The method of using a scrap cleaning apparatus for use in the production and processing of bearings in accordance with claim 5, comprising the steps of:
s1, sleeving a bearing ring on the outer ring of a middle disc (53), enabling the bearing inner ring to correspond to a clamping support (57), pushing the two clamping supports (57) to oppositely slide along a through hole (54) to be attached to the side edges of the bearing, screwing a screwing bolt (56) to lock a sliding arm (55) and the clamping support (57), enabling the two clamping supports (57) to clamp and fixedly support the side edges of the two opposite sides of the bearing inner ring from the side edges of the bearing inner ring, enabling a motor (4) to drive a long shaft (52) to rotate, driving the bearing to integrally rotate by utilizing the middle disc (53) at the end part of the long shaft (52), enabling a slide grinding head (516) to be located on the inner ring of the bearing to carry out static grinding, enabling a sprocket (513) and a chain (514) to drive a short shaft (512) of lower side parallel transmission to synchronously rotate, enabling a slide grinding head (516) at the end part of the short shaft (512) to carry out parity rotation, enabling the slide grinding head (516) to have different rotation distances from the bearing under the same time, enabling the slide grinding head (516) to be in a single sliding way, enabling the sliding way to be continuously arranged, compared with a grinding surface to be in a dynamic grinding way, and a grinding surface to be continuously connected with a grinding surface (516) to realize the bearing is continuously and a grinding surface is set, on the other hand, the machining difference of different positions of the slideway on the single bearing caused by the loss of the polishing piece can be avoided;
s2, aiming at the processing of an inner ring slideway and an outer ring slideway of a bearing or the control of the depth of the slideway, an operator can realize the processing or the control of the depth of the slideway by an adjusting component (510), namely, a rotating adjusting rod (510-3) controls a side seat (510-2) and a half pipe (510-1) at two ends of the rotating adjusting rod by opposite threads (510-4) to carry out relative or opposite displacement, so as to adjust the distance between a short shaft (512) at the lower side and a grinding head (516) of the slideway and a long shaft (52) and a middle disc (53) of the slideway, realize the switching of the sliding grinding head at the processing positions of the outer ring and the inner ring of the bearing, and control the processing depth of the slideway, simultaneously drive a support arm (510-6) to synchronously move when the two half pipes (510-1) are away from each other in the adjusting process, and the support arm (510-6) deflects and recovers the middle position of a guide wheel (510-7) while keeping the guide wheel (510-7), and the guide wheel (510-7) is pulled back, so as to release part of the surplus of a chain (514) is released, the length of the chain (514) can be automatically adapted to the distance between the two chain wheels (513), and the sliding grinding head can be conveniently used and the rotating adjusting rod and the inner ring and the slideway can be replaced by a device, compared with the common cylinder, and the inner ring and outer ring slideway, and the cylinder, and the inner ring slideway can be conveniently and convenient to realize the processing device;
s3, in the process of parallel rotation of the long shaft (52) and the short shaft (512) to realize bearing processing, the long shaft (52) and the short shaft (512) can respectively and synchronously drive turbines (515-2) in the main sleeve (51) and the auxiliary sleeve (58) to rotate, suction air is respectively discharged from the head ends of the main sleeve (51) and the auxiliary sleeve (58) to the tail ends, the head ends of the auxiliary sleeve (58) face to the slide grinding head (516) to suck main scraps generated at the slide processing position, the main scraps are guided into the filter box (515-5) along a hose, the head ends of the main sleeve (51) suck the residual or dispersed scraps from the middle part of an inner ring of the bearing to the periphery through inclined holes (515-3), the residual or dispersed scraps are guided into the filter box (515-5) along the hose, the suction air flow generated through the uniformly dispersed inclined holes (515-3) can restrict the fixed bearing to a certain extent, and vibration generated by the bearing due to processing is counteracted by air flow control.
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| CN202210799488.3A CN115139161B (en) | 2022-07-06 | 2022-07-06 | Waste material cleaning device for bearing production and processing and application method thereof |
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| CN202210799488.3A CN115139161B (en) | 2022-07-06 | 2022-07-06 | Waste material cleaning device for bearing production and processing and application method thereof |
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| CN115139161B true CN115139161B (en) | 2023-10-27 |
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| CN115139161A (en) | 2022-10-04 |
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Denomination of invention: A waste cleaning device for bearing production and processing and its usage method Granted publication date: 20231027 Pledgee: Zhejiang Changshan Rural Commercial Bank Co.,Ltd. Chengguan Branch Pledgor: ZHEJIANG HUANYU BEARING Co.,Ltd. Registration number: Y2024330000330 |
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