CN111590300B - Full-automatic anti-loosening ball assembling machine for spherical outside surface ball bearing - Google Patents
Full-automatic anti-loosening ball assembling machine for spherical outside surface ball bearing Download PDFInfo
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- CN111590300B CN111590300B CN202010461904.XA CN202010461904A CN111590300B CN 111590300 B CN111590300 B CN 111590300B CN 202010461904 A CN202010461904 A CN 202010461904A CN 111590300 B CN111590300 B CN 111590300B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
Abstract
The invention relates to the field of assembling machines, in particular to a full-automatic outer spherical surface ball bearing anti-loose moving ball assembling machine which transfers a bearing to a corresponding station of a turntable mechanism through a feeding mechanism, then drives a bearing outer ring on the station to rotate through a hole finding mechanism, so that a hole is positioned on a ball loading position of a ball loading mechanism, the ball loading mechanism installs anti-loose moving balls conveyed by a lower ball mechanism on the hole of the bearing, the balls are pressed into a ball socket of the bearing through a ball pressing mechanism by using a cylinder, the ball checking mechanism detects whether balls exist in the ball socket of the bearing or not in a contact measurement mode and is pressed in place, finally, the ball kicking mechanism takes out bearing workpieces judged to be unqualified by the ball checking mechanism, and the ball discharging mechanism takes out bearing workpieces judged to be qualified by the ball checking mechanism; the stations are automatically switched through the rotary table mechanism, full-automatic assembly of the anti-loosening steel balls is achieved, working efficiency and yield are greatly improved, and labor intensity of workers is reduced.
Description
Technical Field
The invention relates to the field of assembling machines, in particular to a full-automatic anti-loosening ball assembling machine for an insert bearing.
Background
The outer spherical surface ball bearing is the outer spherical surface bearing which we usually say. The deep groove ball bearing belongs to a deep groove ball bearing, and a rolling body in the deep groove ball bearing is a steel ball; the outer ring surface is a spherical surface, so the ball bearing is called an outer spherical surface ball bearing. The steel ball is assembled manually in the traditional mode, so that the efficiency is low, the labor intensity is high, the defective product rate is high, and the requirement of modern production on full-automatic production cannot be met.
Disclosure of Invention
In order to solve the problems, the invention provides a full-automatic anti-loose ball assembling machine for an insert bearing.
In order to achieve the purpose, the invention adopts the technical scheme that: a full-automatic anti-loosening ball assembling machine for an insert bearing comprises a machine cabinet, a rotary table mechanism, a control box, a feeding mechanism, a hole finding mechanism, a ball loading mechanism, a ball pressing mechanism, a ball checking mechanism, a kicking mechanism and a discharging mechanism, wherein the rotary table mechanism and the control box are arranged on the machine cabinet, and the feeding mechanism, the hole finding mechanism, the ball loading mechanism, the ball pressing mechanism, the ball checking mechanism, the ball kicking mechanism and the discharging mechanism are sequentially arranged around the rotary table mechanism; the control box is respectively electrically connected with the turntable mechanism, the feeding mechanism, the hole finding mechanism, the ball loading mechanism, the ball pressing mechanism, the ball checking mechanism, the kicking mechanism and the discharging mechanism and controls the work of each mechanism, the turntable mechanism is provided with stations capable of automatically switching, the feeding mechanism transfers the bearing to the corresponding station of the turntable mechanism, the hole finding mechanism drives the bearing outer ring on the station to rotate, so that the hole is positioned on the ball loading position of the ball loading mechanism, the ball loading mechanism is used for installing the anti-loosening balls conveyed by the lower ball mechanism on the holes of the bearings, the ball pressing mechanism is used for pressing the balls into ball sockets of the bearings by using the air cylinder, the ball checking mechanism detects whether a ball is in a ball socket of the bearing or not and whether the ball is pressed in place or not in a contact measurement mode, the kicking mechanism takes out bearing workpieces judged to be unqualified by the ball checking mechanism, and the discharging mechanism takes out bearing workpieces judged to be qualified by the ball checking mechanism.
Further, the feeding mechanism comprises a feeding device, a turnover device and a transfer device, the feeding device comprises a conveyor belt assembly arranged along the horizontal direction, the turnover device and the transfer device are arranged at the tail end of the conveyor belt assembly, a bearing baffle plate frame is arranged at the tail end of the conveyor belt assembly, the turnover device comprises an arc-shaped blanking chute plate and a turnover cylinder arranged along the vertical direction, the driving end of the turnover cylinder is positioned at the tail end of the conveyor belt assembly and positioned at one side of the upper end of the arc-shaped blanking chute plate, the lower end of the arc-shaped blanking chute plate is connected with a blanking fixing frame, the blanking fixing frame is fixed on a cabinet, the transfer device is arranged at the upper side of the turnover device, the transfer device comprises a transfer manipulator, the turnover cylinder drives a bearing horizontally placed on the conveyor belt assembly to slide onto the arc-shaped blanking chute plate, so that the bearing slides onto the, and the bearing realizes the turnover of 90 degrees, and the bearing on the blanking fixing frame of the transfer mechanical handle is clamped and taken to the station.
The transfer manipulator comprises a transfer horizontal driving module, a transfer vertical driving module and a transfer clamp module, wherein the transfer vertical driving module is in driving connection with the transfer horizontal driving module, the transfer clamp module is in driving connection with the transfer vertical driving module, and the transfer vertical driving module drives the transfer clamp module to move up and down and rotate by 180 degrees; the conveyer belt subassembly is close to terminal position and still is equipped with the induction rack that targets in place, the conveyer belt subassembly is including the conveyer belt that is used for the horizontal transport bearing, the induction rack that targets in place is equipped with the inductor that targets in place that is used for detecting whether the bearing on the conveyer belt targets in place, bearing striker plate frame is located induction rack rear side that targets in place, the continuation of restriction conveyer belt upper bearing removes.
The feeding mechanism further comprises a pushing device, the pushing device comprises a pushing cylinder, the driving end of the pushing cylinder corresponds to the position of the blanking fixing frame, a groove track of a clamping bearing is further arranged at the bottom of the blanking fixing frame, a sliding groove hole serving as a sliding track is formed in the middle of the arc-shaped blanking sliding groove plate, the bearing slides to the groove track of the blanking fixing frame along the sliding groove hole, the pushing cylinder penetrates through the sliding groove hole to push the bearing to move along the groove track, the bearing in contact with the blanking sliding groove plate is separated from the blanking sliding groove plate, and the manipulator is convenient to transfer and clamps the bearing.
Furthermore, the hole finding mechanism comprises a bearing rotating device and a hole detecting device, the bearing rotating device comprises a first bearing positioning assembly and a second bearing positioning assembly, the first bearing positioning assembly comprises a first stepping motor, a bearing rotating motor and a bearing clamping rotating part which are horizontally arranged, the bearing rotating motor is connected with the driving end of the first stepping motor through a mounting plate, the bearing clamping rotating part is connected with the driving end of the bearing rotating motor, the second bearing positioning assembly comprises a second stepping motor and a bearing turntable seat which are horizontally arranged, the bearing turntable seat is connected with the driving end of the second stepping motor, the hole detecting device comprises a third stepping motor, a sliding block assembly and an optical fiber probe assembly which are vertically arranged, the optical fiber probe assembly is connected with the driving end of the third stepping motor through the sliding block assembly, and the bearing clamping rotating part and the bearing turntable seat are respectively positioned on two sides of a station, the optical fiber probe assembly is located the station upside, bearing side joint on first step motor drive bearing joint rotating part and the station, and the second step motor drives bearing carousel seat and the bearing another side joint on the station simultaneously, realizes fixing a position the centre gripping bearing, bearing rotating electrical machines drives bearing joint rotating part and makes the bearing rotatory, the optical fiber probe assembly passes through the position of probe detection dead eye.
Further, ball mechanism includes drive assembly, ball storehouse, ball guide tube, gas blow pipe, bulb pipe and air guide rod subassembly about being used for placing the steel ball down, the ball storehouse passes through the layer board and is connected with drive assembly drive from top to bottom, ball guide tube upper end runs through ball storehouse bottom, and the lower extreme communicates with bulb pipe down, the gas blow pipe sets up between ball guide tube and bulb pipe down, bulb pipe is connected with dress ball mechanism through the air guide rod subassembly down, drive assembly drive ball storehouse up-and-down motion makes the steel ball get into in the ball guide tube from top to bottom, the gas blow pipe blows the steel ball to bulb pipe down, dress ball mechanism pours into the hole of bearing on the station into the steel ball that flows in the bulb pipe down.
Furthermore, the ball pressing mechanism comprises a pressing-in air cylinder and a steel ball pressing rod assembly which are vertically arranged, the steel ball pressing rod assembly is provided with a pressing rod steel needle, the steel ball pressing rod assembly is connected with the driving end of the pressing-in air cylinder, and the pressing rod steel needle of the pressing-in air cylinder drives the steel ball pressing rod steel needle of the steel ball pressing rod assembly to press a steel ball in a bearing hole in the station into a ball socket of the bearing.
Further, it constructs including the perpendicular ball cylinder of examining that sets up, location sliding block set spare and fiber probe piece subassembly to examine ball mechanism, location sliding block set spare is connected with ball cylinder drive end of examining, fiber probe piece subassembly is fixed with location sliding block set spare, it passes through the motion of drive location sliding block set spare to examine the ball cylinder to whether target in place on the probe piece downstream detection station that drives fiber probe piece subassembly on the bearing ball socket.
Further, kick and expect that the mechanism is including playing material manipulator and defective products conveyer belt device, play material manipulator including playing material horizontal drive module, playing material vertical drive module and playing material anchor clamps module, play material horizontal drive module and play material vertical drive module drive end and be connected, play material anchor clamps module through slider assembly with play material horizontal drive module drive and be connected, play material mechanism through playing material horizontal drive module and play material vertical drive module drive and play material anchor clamps module and press from both sides the bearing clamp of defective products on the station and get defective products conveyer belt device.
Further, arrange material mechanism including arranging material manipulator and certified products conveyer belt device, arrange the material manipulator including arranging material horizontal drive module, arranging material vertical drive module and arranging material anchor clamps module, it is connected with row material vertical drive module drive end to arrange the material horizontal drive module, it is connected with row material horizontal drive module drive through slider assembly to arrange the material anchor clamps module, arrange material mechanism and arrange material vertical drive module drive and arrange material anchor clamps module and get qualified products conveyer belt device to qualified bearing clamp on the station through arranging material horizontal drive module and arranging.
The invention has the beneficial effects that: the full-automatic outer spherical surface ball bearing anti-loose moving ball assembling machine transfers a bearing to a corresponding station of a turntable mechanism through a feeding mechanism, then drives a bearing outer ring on the station to rotate through a hole finding mechanism, so that a hole is positioned on a ball loading position of a ball loading mechanism, the ball loading mechanism installs anti-loose moving balls conveyed by a lower ball mechanism on the hole of the bearing, the balls are pressed into a ball socket of the bearing through a ball pressing mechanism by using a cylinder, a ball checking mechanism detects whether balls exist in the ball socket of the bearing or not and whether the balls are pressed in place or not in a contact measurement mode, finally, a kicking mechanism takes out bearing workpieces judged to be unqualified by the ball checking mechanism, and a discharging mechanism takes out bearing workpieces judged to be qualified by the ball checking mechanism; the station realizes automatic station switching through the turntable mechanism, so that the bearings on the station are driven to sequentially pass through all mechanisms to realize all processes, full-automatic assembly of the anti-loosening steel balls is realized, the working efficiency and the qualification rate are greatly improved, and the labor intensity of workers is reduced.
Drawings
Fig. 1 is a three-dimensional structure diagram of the whole machine of the invention.
Fig. 2 is a top view of the complete machine of the present invention.
Fig. 3 is a perspective view of the loading structure of the present invention.
Fig. 4 is a top view of a loading structure of the present invention.
Fig. 5 is a perspective view of the hole-finding mechanism of the present invention.
Fig. 6 is a top view of the hole-finding mechanism of the present invention.
Fig. 7 is a perspective view of the ball loading and unloading mechanism of the present invention.
Fig. 8 is a side view of the ball loading mechanism and the ball dropping mechanism of the present invention.
Fig. 9 is a perspective view of the ball pressing mechanism of the present invention.
FIG. 10 is a perspective view of the ball testing mechanism of the present invention.
Fig. 11 is a perspective view of the kicking mechanism and the discharging mechanism of the present invention.
Fig. 12 is a top view of the kicker mechanism and the discharge mechanism of the present invention.
Fig. 13 is a perspective view of the turntable mechanism of the present invention.
Fig. 14 is another perspective view of the loading mechanism of the present invention.
The reference numbers illustrate: 1. a cabinet; 2. a turntable mechanism; 21. a turntable; 22. a station; 3. a control box;
4. a feeding mechanism; 41. a feeding device; 411. a conveyor belt assembly; 412. a bearing baffle plate frame; 413. an in-place induction frame; 42. a turning-over device; 421. an arc-shaped blanking chute plate; 4211. a sliding slot hole; 422. a turning-over cylinder; 423. blanking fixing frames; 4231. a groove track; 43. a transfer device; 431. a transfer robot; 4311. a transfer horizontal driving module; 4312. transferring the vertical driving module; 4313. a transfer jig module; 44. a material pushing device; 441. a push cylinder;
5. a hole finding mechanism; 51. a bearing rotating device; 511. a first bearing positioning assembly; 5111. a first stepper motor; 5112. a bearing rotating electric machine; 5113. the bearing is clamped with the rotating part; 512. a second bearing positioning assembly; 5121. a second stepping motor; 5122. a bearing turntable base; 52. a hole probing device; 521. a third step motor; 522. a slider assembly; 523. a fiber optic probe assembly; 5231. a probe;
6. a ball loading mechanism; 61. a ball loading position;
7. a ball pressing mechanism; 71. pressing into a cylinder; 72. a steel ball compression bar assembly; 721. a compression bar steel needle; 73. pressing in the cylinder mounting plate;
8. a ball checking mechanism; 81. a ball checking cylinder; 82. positioning the slider assembly; 83. an optical fiber probe sheet assembly; 831. a probe sheet;
9. a material kicking mechanism; 91. a material kicking manipulator; 911. a kicking horizontal driving module; 912. a kicking vertical driving module; 913. a kicking fixture module; 92. a defective product conveyor belt device;
10. a discharge mechanism; 101. a discharging manipulator; 1011. a discharge horizontal driving module; 1012. a discharge vertical driving module; 1013. a discharge fixture module; 102. a qualified product conveyor belt device;
11. a ball discharging mechanism; 111. an up-down driving assembly; 112. a ball bin; 113. a ball guide tube; 114. an air blowing pipe; 115. a bulb tube is arranged; 116. an air guide rod assembly.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. The present application may be embodied in many different forms and is not limited to the embodiments described in the present embodiment. The following detailed description is provided to facilitate a more thorough understanding of the present disclosure, and the words used to indicate orientation, top, bottom, left, right, etc. are used solely to describe the illustrated structure in connection with the accompanying figures.
Referring to fig. 1-2 and 13, the invention relates to a full-automatic external spherical surface ball bearing anti-loose ball assembling machine, which comprises a machine cabinet 1, a turntable mechanism 2 arranged on the machine cabinet 1, a control box 3, and a feeding mechanism 4, a hole finding mechanism 5, a ball loading mechanism 6, a ball pressing mechanism 7, a ball checking mechanism 8, a material kicking mechanism 9 and a material discharging mechanism 10 which are sequentially arranged around the turntable mechanism 2, wherein one side of the ball loading mechanism 6 is also provided with a ball discharging mechanism 11; the control box 3 is respectively electrically connected with the turntable mechanism 2, the feeding mechanism 4, the hole finding mechanism 5, the ball loading mechanism 6, the ball pressing mechanism 7, the ball testing mechanism 8, the kicking mechanism 9 and the discharging mechanism 10 and controls the work of each mechanism, the turntable mechanism 2 is provided with a station 22 capable of automatically switching, the feeding mechanism 4 transfers a bearing to the corresponding station 22 of the turntable mechanism 2, the hole finding mechanism 5 drives the outer ring of the bearing on the station 22 to rotate, so that the hole is positioned on the ball loading position 61 of the ball loading mechanism 6, the ball loading mechanism 6 installs the anti-loosening ball conveyed by the lower ball mechanism 11 on the hole of the bearing, the ball pressing mechanism 7 uses an air cylinder to press the ball into the ball socket of the bearing, the ball testing mechanism 8 adopts a contact measurement mode to detect whether the ball is in the ball socket of the bearing and whether the ball is pressed in place, the ball testing mechanism 9 takes out the bearing unqualified by the ball testing mechanism 8, and the discharging mechanism 10 takes out the bearing workpiece which is judged to be qualified by the ball inspecting mechanism 8. The station 22 of this embodiment realizes automatic switch-over station through 2 drive turntables 21 of revolving stage mechanism to drive the bearing on the station 22 and realize each process through each mechanism in proper order, realize the locking steel ball that moves of full-automatic assembly, improve work efficiency and qualification rate greatly, reduce staff's intensity of labour.
In this embodiment, referring to fig. 3 and 4, the feeding mechanism 4 includes a feeding device 41, a turning-over device 42 and a transferring device 43, the feeding device 41 includes a conveying belt assembly 411 arranged along a horizontal direction, the turning-over device 42 and the transferring device 43 are arranged at a tail end of the conveying belt assembly 411, a bearing baffle plate frame 412 is arranged at the tail end of the conveying belt assembly 411, the turning-over device 42 includes an arc-shaped blanking chute plate 421 and a turning-over cylinder 422 arranged along a vertical direction, a driving end of the turning-over cylinder 422 is arranged at the tail end of the conveying belt assembly 411 and is arranged at one side of an upper end of the arc-shaped blanking chute plate 421, a blanking fixing frame 423 is connected to a lower end of the arc-shaped blanking chute plate 421, the transferring device 43 is arranged at an upper side of the turning-over device 42, the transferring device 43 includes a transferring manipulator 431, the turning-over cylinder 422 drives a bearing horizontally arranged on the conveying belt assembly, so that the bearing slides down onto the blanking fixing frame 423 along the arc-shaped blanking chute plate 421, the bearing is turned over by 90 degrees, and the transfer manipulator 431 clamps the bearing on the blanking fixing frame 423 to the station 22.
The transfer manipulator 431 comprises a transfer horizontal driving module 4311, a transfer vertical driving module 4312 and a transfer fixture module 4313, wherein the transfer vertical driving module 4312 is in driving connection with the transfer horizontal driving module 4311, the transfer fixture module 4313 is in driving connection with the transfer vertical driving module 4312, and the transfer vertical driving module 4312 drives the transfer fixture module 4313 to move up and down and rotate 180 degrees; conveyer belt subassembly 411 still is equipped with the induction frame 413 that targets in place near terminal position, conveyer belt subassembly 411 is including the conveyer belt that is used for the horizontal feed bearing, the induction frame 413 that targets in place is equipped with the inductor that targets in place that is used for detecting whether the bearing on the conveyer belt targets in place, bearing striker plate frame 412 is located induction frame 413 rear side that targets in place, and the continuation of restriction conveyer belt upper bearing removes, and the cylinder 422 that stands up of being convenient for promotes the bearing and slides along arc unloading chute board 421. The horizontal transfer driving module 4311 may be implemented by a driving component such as a cylinder or a push rod, and the vertical transfer driving module 4312 is implemented by a stepping motor, which are conventional technical means in the art and are not described herein again.
In addition, as shown in fig. 14, the feeding mechanism 4 further includes a pushing device 44, the pushing device 44 includes a pushing cylinder 441, a driving end of the pushing cylinder 441 corresponds to the position of the blanking fixing frame 423, a groove rail 4231 for clamping a bearing is further disposed at the bottom of the blanking fixing frame 423, a sliding groove hole 4211 serving as a sliding rail is disposed in the middle of the arc-shaped blanking sliding groove plate 421, the bearing slides along the sliding groove hole 4211 to the groove rail 4231 of the blanking fixing frame 423, and the pushing cylinder 441 penetrates through the sliding groove hole 4211 to push the bearing to move along the groove rail 4231, so that the bearing contacting the arc-shaped blanking sliding groove plate 421 is separated from the arc-shaped blanking sliding groove plate 421, and the transferring manipulator 431 is convenient to clamp the bearing.
In this embodiment, referring to fig. 5 and 6, the hole drilling mechanism 5 includes a bearing rotation device 51 and a hole drilling device 52, the bearing rotation device 51 includes a first bearing positioning assembly 511 and a second bearing positioning assembly 512, the first bearing positioning assembly 511 includes a first stepping motor 5111, a bearing rotation motor 5112 and a bearing clamping rotation portion 5113 which are horizontally arranged, the bearing rotation motor 5112 is connected to a driving end of the first stepping motor 5111 through a mounting plate, the bearing clamping rotation portion 5113 is connected to a driving end of the bearing rotation motor 5112, the second bearing positioning assembly 512 includes a second stepping motor 5121 and a bearing turntable base 5122 which are horizontally arranged, the bearing turntable base 5122 is connected to a driving end of the second stepping motor 5121, the hole drilling device 52 includes a third stepping motor 521, a slider assembly 522 and an optical fiber assembly 523 which are vertically arranged, the optical fiber probe assembly 523 is connected with a driving end of a third stepping motor 521 through a sliding block assembly 522, the bearing clamping rotating part 5113 and the bearing turntable seat 5122 are respectively positioned at two sides of a station 22, the optical fiber probe assembly 523 is positioned at the upper side of the station 22, the first stepping motor 5111 drives the bearing clamping rotating part 5113 to be clamped with a bearing side surface on the station 22, meanwhile, the second stepping motor 5121 drives the bearing turntable seat 5122 to be clamped with the other side surface of a bearing on the station 22 to realize positioning and clamping of the bearing, the bearing rotating motor 5112 drives the bearing clamping rotating part 5113 to enable the bearing to rotate, the third stepping motor 521 drives the optical fiber probe assembly 523 to detect the position of a bearing hole through an optical fiber probe 5231, when the probe 5231 detects the position of the bearing hole, the bearing rotating motor 5112 stops rotating, and the first stepping motor 5111 and the second stepping motor 5121 respectively drive the bearing clamping rotating part 5113 and the bearing turntable seat 5122 to be separated from the, and the position of the bearing on the station 22 is convenient for the subsequent ball loading mechanism 6 to load balls.
Referring to fig. 7 and 8, the ball dropping mechanism 11 of the present embodiment includes an up-down driving assembly 111, a ball bin 112 for placing steel balls, a ball guiding pipe 113, an air blowing pipe 114, a ball dropping pipe 115 and an air guiding rod assembly 116, the ball bin 112 is in driving connection with the upper and lower driving components 111 through a supporting plate, the upper end of the ball guide pipe 113 penetrates through the bottom of the ball bin 112, the lower end is communicated with the lower ball pipe 115, the blowing pipe 114 is arranged between the ball guide pipe 113 and the lower ball pipe 115, the lower ball pipe 115 is connected with the ball loading mechanism 6 through the air guide rod assembly 116, the upper and lower driving assembly 111 drives the ball bin 112 to move up and down, meanwhile, the ball guide pipe 113 moves up and down in the ball bin 112, so that the steel balls enter the ball guide pipe 113 one by one, and flows under the action of gravity below the lower bulb 115, and the blowpipe 114 further blows the steel balls of the lower bulb 115 to the outlet of the lower bulb 115, thus reaching the bore of the bearing; the ball loading mechanism 6 is also provided with an air guide rod component 116 and a ball loading position 61, the lower ball tube 115 is respectively in driving connection with the air guide rod component 116 of the lower ball mechanism 11 and the ball loading mechanism 6, the lower end of the lower ball tube 115 is fixed on the ball loading position 61, the lower ball tube 115 is driven to change states through horizontal stretching of the air guide rod component 116, the ball dividing and cutting of the steel ball in the control tube are realized, and the steel ball is conveniently injected into a hole of a bearing on the station 22.
In this embodiment, please refer to fig. 9, the ball pressing mechanism 7 includes a pressing cylinder 71 and a steel ball pressing rod assembly 72 vertically disposed, the pressing cylinder 71 is fixed on the cabinet 1 through a pressing cylinder mounting plate 73, the steel ball pressing rod assembly 72 is provided with a pressing rod steel needle 721, the steel ball pressing rod assembly 72 is connected with a driving end of the pressing cylinder 71, and the pressing cylinder 71 drives the pressing rod steel needle 21 of the steel ball pressing rod assembly 72 to press the steel ball in the bearing hole of the station 22 into the ball socket of the bearing.
In this embodiment, please refer to fig. 10, the ball inspecting mechanism 8 includes a ball inspecting cylinder 81, a positioning slider assembly 82 and an optical fiber probe sheet assembly 83 which are vertically arranged, the positioning slider assembly 82 is connected to a driving end of the ball inspecting cylinder 81, the optical fiber probe sheet assembly 83 is fixed to the positioning slider assembly 82, and the ball inspecting cylinder 81 drives the positioning slider assembly 82 to move, so as to drive a probe sheet 831 of the optical fiber probe sheet assembly 83 to move downward to detect whether a steel ball on a bearing ball socket on the station 22 is in place, and whether a ball is missing or a ball is not in place is determined.
In this embodiment, please refer to fig. 11 and 12, the kicking mechanism 9 includes a kicking manipulator 91 and a defective product conveyor belt device 92, the kicking manipulator 91 includes a kicking horizontal driving module 911, a kicking vertical driving module 912 and a kicking clamp module 913, the kicking horizontal driving module 911 is connected to a driving end of the kicking vertical driving module 912, the kicking clamp module 913 is connected to the kicking horizontal driving module 911 through a slider assembly, the kicking mechanism 9 drives the kicking clamp module 913 to clamp the bearing of the defective product on the station 22 onto the defective product conveyor belt device 92 through the kicking horizontal driving module 911 and the kicking vertical driving module 912; in addition, arrange material mechanism 10 and include row material manipulator 101 and certified products conveyer belt device 102, row material manipulator 101 is including arranging material horizontal drive module 1011, arranging material vertical drive module 1012 and arranging material anchor clamps module 1013, it is connected with row material vertical drive module 1012 drive end to arrange material horizontal drive module 1011, arrange material anchor clamps module 1013 and arrange material horizontal drive module 1011 drive connection through slider assembly, arrange material mechanism 10 and arrange material vertical drive module 1012 drive and arrange material anchor clamps module 1013 and get qualified products conveyer belt device 102 on the qualified bearing clamp on the station 22. The horizontal driving module and the vertical driving module mentioned herein can adopt driving components such as an air cylinder or a push rod to realize a linear driving mode, which are conventional technical means in the field and are not described herein again. The defective product conveyor belt device 92 and the non-defective product conveyor belt device 102 are conventional conveyor belt devices in the prior art, and are used for conveying defective products or non-defective products to corresponding discharging bins respectively.
The full-automatic anti-loosening ball assembly machine for the spherical outer surface ball bearing of the embodiment controls and coordinates the operation of each mechanism through the control box, each mechanism sends work or detection signals to the control box 3, a control system in the control box 3 sends control signals through signals fed back by each mechanism, full-automatic intelligent operation of the whole device is achieved, a user can set parameters through a touch screen and control keys on the surface of the control box 3, and when the device breaks down, is short of materials or is full of materials, the control box 3 further has acousto-optic alarm and screen failure display. The assembly machine of the embodiment adopts a mode that each mechanism is modularly installed, so that the assembly machine is convenient to disassemble, replace and maintain, and the overall layout design is reasonable, wherein automatic feeding, transmission, clamping, shifting, hole finding, removing and the like of workpieces are realized by utilizing a conveying belt, a motor, a cylinder, a manipulator and the like; the turntable mechanism 2 is installed on the cabinet 1 and is provided with a turntable 21, a station 22 is arranged on the turntable 21, and the turntable mechanism 2 adopts a precision divider to realize automatic station switching so as to complete automatic switching of different working procedure processing of workpieces.
It should be further explained that the steel ball submitted in this embodiment is an anti-loose ball, and the bearing ball socket is a blind hole of the bearing outer ring, which are all common knowledge that those skilled in the art can understand; the clamp module, the belt conveyor device, the slider assembly and the like mentioned in this embodiment are conventional clamp modules in the art, and are not described herein again. Unless otherwise specifically stated or limited, the terms "connected," "mounted," "fixed," "disposed," and the like are to be construed broadly, and those skilled in the art will understand the specific meanings of the above terms in the present disclosure as appropriate.
The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.
Claims (6)
1. The utility model provides a full-automatic insert spherical surface ball bearing locking ball assembly machine which characterized in that: the automatic ball-discharging device comprises a machine cabinet, a rotary table mechanism, a control box, a feeding mechanism, a hole-finding mechanism, a ball-loading mechanism, a ball-pressing mechanism, a ball-checking mechanism, a material-kicking mechanism and a material-discharging mechanism, wherein the rotary table mechanism and the control box are arranged on the machine cabinet, and the feeding mechanism, the hole-finding mechanism, the ball-loading mechanism, the ball-pressing mechanism, the ball-checking mechanism, the material-kick; the control box is respectively electrically connected with the turntable mechanism, the feeding mechanism, the hole finding mechanism, the ball loading mechanism, the ball pressing mechanism, the ball checking mechanism, the kicking mechanism and the discharging mechanism and controls the work of each mechanism, the turntable mechanism is provided with stations capable of automatically switching, the feeding mechanism transfers the bearing to the corresponding station of the turntable mechanism, the hole finding mechanism drives the bearing outer ring on the station to rotate, so that the hole is positioned on the ball loading position of the ball loading mechanism, the ball loading mechanism is used for installing the anti-loosening balls conveyed by the lower ball mechanism on the holes of the bearings, the ball pressing mechanism is used for pressing the balls into ball sockets of the bearings by using the air cylinder, the ball checking mechanism detects whether a ball is in a ball socket of the bearing or not and whether the ball is pressed in place or not in a contact measurement mode, the kicking mechanism takes out bearing workpieces judged to be unqualified by the ball checking mechanism, and the discharging mechanism takes out bearing workpieces judged to be qualified by the ball checking mechanism;
the feeding mechanism comprises a feeding device, a turnover device and a transfer device, the feeding device comprises a conveyor belt assembly arranged along the horizontal direction, the turnover device and the transfer device are arranged at the tail end of the conveyor belt assembly, a bearing baffle plate frame is arranged at the tail end of the conveyor belt assembly, the turnover device comprises an arc-shaped blanking chute plate and a turnover cylinder arranged along the vertical direction, the drive end of the turnover cylinder is positioned at the tail end of the conveyor belt assembly and is positioned on one side of the upper end of the arc-shaped blanking chute plate, the lower end of the arc-shaped blanking chute plate is connected with a blanking fixing frame, the blanking fixing frame is fixed on a machine cabinet, the transfer device is arranged at the upper side of the turnover device, the transfer device comprises a transfer manipulator, the turnover cylinder drives a bearing horizontally arranged on the conveyor belt assembly to slide onto the arc-shaped blanking chute plate, so that the, the bearing is turned over by 90 degrees, and the bearing on the blanking fixing frame of the transfer mechanical handle is clamped and taken to a station;
the hole finding mechanism comprises a bearing rotating device and a hole detecting device, the bearing rotating device comprises a first bearing positioning assembly and a second bearing positioning assembly, the first bearing positioning assembly comprises a first stepping motor, a bearing rotating motor and a bearing clamping rotating part which are horizontally arranged, the bearing rotating motor is connected with the driving end of the first stepping motor through a mounting plate, the bearing clamping rotating part is connected with the driving end of the bearing rotating motor, the second bearing positioning assembly comprises a second stepping motor and a bearing turntable seat which are horizontally arranged, the bearing turntable seat is connected with the driving end of the second stepping motor, the hole detecting device comprises a third stepping motor, a sliding block assembly and an optical fiber probe assembly which are vertically arranged, the optical fiber probe assembly is connected with the driving end of the third stepping motor through the sliding block assembly, and the bearing clamping rotating part and the bearing turntable seat are respectively positioned at two sides of a station, the optical fiber probe assembly is positioned on the upper side of the station, the first stepping motor drives the bearing to clamp the rotating part and the side surface of the bearing on the station, the second stepping motor drives the bearing rotating disc seat to clamp the other side surface of the bearing on the station, positioning and clamping of the bearing are achieved, the bearing rotating motor drives the bearing to clamp the rotating part so that the bearing rotates, and the optical fiber probe assembly detects the position of the bearing hole through the probe;
the lower ball mechanism comprises an upper driving component, a lower driving component, a ball bin for placing a steel ball, a ball guide pipe, an air blowing pipe, a lower ball pipe and an air guide rod component, wherein the ball bin is in driving connection with the upper driving component and the lower driving component through a supporting plate, the upper end of the ball guide pipe penetrates through the bottom of the ball bin, the lower end of the ball guide pipe is communicated with the lower ball pipe, the air blowing pipe is arranged between the ball guide pipe and the lower ball pipe, the lower ball pipe is connected with a ball loading mechanism through the air guide rod component, the upper driving component drives the ball bin to move up and down to enable the steel ball to enter the ball guide pipe, the air blowing pipe blows the steel ball to the lower ball pipe, and the ball loading mechanism injects the steel ball flowing out; the ball loading mechanism is also provided with an air guide rod component and a ball loading position, the lower ball pipe is respectively in driving connection with the air guide rod component of the lower ball mechanism and the air guide rod component of the ball loading mechanism, the lower end of the lower ball pipe is fixed on the ball loading position, the lower ball pipe is driven to change the state through horizontal extension of the air guide rod component, the ball dividing and cutting of the steel balls in the control pipe are realized, and the steel balls can be conveniently injected into holes of a bearing on a station;
the ball pressing mechanism comprises a pressing-in air cylinder and a steel ball pressing rod assembly which are vertically arranged, the steel ball pressing rod assembly is provided with a pressing rod steel needle, the steel ball pressing rod assembly is connected with the driving end of the pressing-in air cylinder, and the pressing rod steel needle of the pressing-in air cylinder drives the steel ball pressing rod assembly to press a steel ball in a bearing hole in a station into a ball socket of the bearing.
2. The full-automatic anti-loose ball assembling machine for the insert ball bearing according to claim 1, wherein: the transfer manipulator comprises a transfer horizontal driving module, a transfer vertical driving module and a transfer clamp module, the transfer vertical driving module is in driving connection with the transfer horizontal driving module, the transfer clamp module is in driving connection with the transfer vertical driving module, and the transfer vertical driving module drives the transfer clamp module to move up and down and rotate by 180 degrees; the conveyer belt subassembly is close to terminal position and still is equipped with the induction rack that targets in place, the conveyer belt subassembly is including the conveyer belt that is used for the horizontal transport bearing, the induction rack that targets in place is equipped with the inductor that targets in place that is used for detecting whether the bearing on the conveyer belt targets in place, bearing striker plate frame is located induction rack rear side that targets in place, the continuation of restriction conveyer belt upper bearing removes.
3. The full-automatic anti-loose ball assembling machine for the insert ball bearing according to claim 1, wherein: feed mechanism still includes blevile of push, blevile of push is including promoting the cylinder, it is corresponding with unloading mount position to promote the cylinder drive end, unloading mount bottom still is equipped with the groove track of joint bearing, be equipped with the slotted hole as the slip track in the middle of the arc unloading chute board, the bearing slides to the groove track of unloading mount along the slotted hole on, it runs through the slotted hole and promotes the bearing along groove orbital motion to promote the cylinder for the bearing with unloading chute board contact breaks away from unloading chute board, and the manipulator clamp of being convenient for transfer is got the bearing.
4. The full-automatic anti-loose ball assembling machine for the insert ball bearing according to claim 1, wherein: the ball testing mechanism comprises a ball testing cylinder, a positioning sliding block assembly and an optical fiber probe piece assembly which are vertically arranged, the positioning sliding block assembly is connected with the driving end of the ball testing cylinder, the optical fiber probe piece assembly is fixed with the positioning sliding block assembly, and the ball testing cylinder moves through the driving positioning sliding block assembly, so that whether a steel ball on a bearing ball socket on a detection station is in place or not is detected by the downward movement of a probe piece of the optical fiber probe piece assembly.
5. The full-automatic anti-loose ball assembling machine for the insert ball bearing according to claim 1, wherein: kick and expect that mechanism includes kicking material manipulator and defective products conveyer belt device, kick material manipulator including kicking material horizontal drive module, kicking material vertical drive module and kicking material anchor clamps module, kick material horizontal drive module and play material vertical drive module drive end and be connected, kick material anchor clamps module through slider assembly with play material horizontal drive module drive and be connected, kick material mechanism and play material vertical drive module drive and play material anchor clamps module and press from both sides the bearing clamp of defective products on the station and get defective products conveyer belt device through kicking material horizontal drive module and kicking material vertical drive module drive on the station.
6. The full-automatic anti-loose ball assembling machine for the insert ball bearing according to claim 1, wherein: arrange material mechanism and include row material manipulator and certified products conveyer belt device, arrange the material manipulator including arranging material horizontal drive module, arranging material vertical drive module and arranging material anchor clamps module, it is connected with row material vertical drive module drive end to arrange the material horizontal drive module, it passes through slider assembly and arranges material horizontal drive module drive and be connected to arrange the material anchor clamps module, arrange material mechanism and arrange material vertical drive module drive through arranging material horizontal drive module and arrange material vertical drive module and arrange material anchor clamps module and get qualified products conveyer belt device to qualified bearing clamp on the station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010461904.XA CN111590300B (en) | 2020-05-27 | 2020-05-27 | Full-automatic anti-loosening ball assembling machine for spherical outside surface ball bearing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010461904.XA CN111590300B (en) | 2020-05-27 | 2020-05-27 | Full-automatic anti-loosening ball assembling machine for spherical outside surface ball bearing |
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| Publication Number | Publication Date |
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| CN111590300A CN111590300A (en) | 2020-08-28 |
| CN111590300B true CN111590300B (en) | 2021-03-30 |
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| CN202010461904.XA Active CN111590300B (en) | 2020-05-27 | 2020-05-27 | Full-automatic anti-loosening ball assembling machine for spherical outside surface ball bearing |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751333A (en) * | 2021-08-09 | 2021-12-07 | 重庆君卓机械有限公司 | Automatic assembling machine for steel balls of retainer |
| CN115971887B (en) * | 2023-03-17 | 2023-06-02 | 无锡三立轴承股份有限公司 | Device and method for measuring universal assembly angle contact bearings in batch production |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69401389T2 (en) * | 1993-06-30 | 1997-07-10 | Torrington Co | Spherical bearing and assembly process |
| GB2400146B (en) * | 2003-03-31 | 2005-03-02 | Minebea Co Ltd | A method of swaging a spherical bearing |
| CN205744973U (en) * | 2016-06-12 | 2016-11-30 | 泛科轴承集团有限公司 | Full-automatic belt base spherical outside surface ball bearing assembly machine |
| CN109372895B (en) * | 2018-10-30 | 2021-01-26 | 胡陈和 | Automatic production equipment for joint bearing and assembling mechanism for ball socket and ball head |
| CN111015171A (en) * | 2019-12-21 | 2020-04-17 | 丽水市精锐轴承制造有限公司 | Automatic mounting equipment for shaft sleeve and ball core of universal bearing |
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| CN111590300A (en) | 2020-08-28 |
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