CN116329924B - Full-automatic needle loading machine - Google Patents
Full-automatic needle loading machine Download PDFInfo
- Publication number
- CN116329924B CN116329924B CN202310199683.7A CN202310199683A CN116329924B CN 116329924 B CN116329924 B CN 116329924B CN 202310199683 A CN202310199683 A CN 202310199683A CN 116329924 B CN116329924 B CN 116329924B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- mounting
- seat
- bearing outer
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007664 blowing Methods 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims description 55
- 238000001514 detection method Methods 0.000 claims description 49
- 238000003825 pressing Methods 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 65
- 230000033001 locomotion Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
- F16C43/06—Placing rolling bodies in cages or bearings
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model relates to a bearing installation field especially relates to a full-automatic needle loading machine, and its technical scheme is, including the base, install carousel on the base, set up a plurality of blowing dishes of carousel top surface, along the holder installation device, bearing outer lane installation device, kingpin installation device and the unloader that the carousel periphery set gradually, the holder installation device is used for placing the holder in the blowing dish, bearing outer lane installation device is used for establishing bearing outer lane cover on the holder, the kingpin installation device is used for installing the kingpin in the holder, the unloader is used for collecting the bearing outer lane of installing the kingpin. The application has the effect of improving the bearing installation efficiency.
Description
Technical Field
The application relates to the field of bearing installation, in particular to a full-automatic needle loading machine.
Background
The bearing is used as an important part in mechanical equipment and is mainly used for supporting a mechanical rotating body and reducing the friction coefficient generated in the motion process of the mechanical rotating body. The existing needle bearing mainly comprises a bearing outer ring, a plurality of needle rollers arranged in the bearing outer ring, a retainer for positioning the needle rollers and a bearing inner ring. The installer conveys the bearing outer ring through the vibration disk, then sequentially places the retainer in the bearing outer ring, and then installs the needle roller in the bearing outer ring through auxiliary equipment. However, the installation of the needle rollers is a semi-manual installation mode, installation staff is required to place and adjust the installation positions of the needle rollers when the retainer is installed, and then the installation is carried out, so that the installation efficiency is low.
Disclosure of Invention
In order to improve bearing installation effectiveness, the application provides a full-automatic needle loading machine.
The application provides a full-automatic needle filling machine adopts following technical scheme:
the utility model provides a full-automatic needle loading machine, includes the base, sets up at the carousel of base top surface, sets up a plurality of blowing dishes of carousel top surface, sets gradually along the carousel periphery holder installation device, bearing outer lane installation device, kingpin installation device and unloader, the holder installation device is used for placing the holder in the blowing dish, bearing outer lane installation device is used for establishing the bearing outer lane snare on the holder, the kingpin installation device is used for installing the kingpin in the holder, the unloader is used for collecting the bearing outer lane of installing the kingpin.
Through adopting above-mentioned technical scheme, the base is used for installing carousel, holder installation device, bearing outer lane installation device, kingpin installation device and unloader, the blowing dish is used for placing holder, bearing outer lane and kingpin, holder installation device is used for placing the holder in the blowing dish, bearing outer lane installation device places the bearing outer lane in the holder outside, kingpin installation device installs the kingpin in the bearing outer lane of placing the holder, unloader collects the bearing outer lane of installing the kingpin, through directly placing the holder in the bearing outer lane, then place the kingpin in proper order in the bearing outer lane, effectively reduce kingpin installation time, improve the installation effectiveness of kingpin.
Preferably, the holder installation device comprises an installation seat arranged on the base, a positioning cylinder arranged on the installation seat and located right above the discharging disc, and a feeding component arranged on the installation seat and used for conveying the holder, wherein a discharging hole used for discharging the holder is formed in the installation seat, the feeding component comprises a conveying pipe arranged on the installation seat, a placing pipe arranged on the top surface of the conveying pipe and communicated with the conveying pipe, and a feeding cylinder arranged on the installation seat, a feeding block located in the conveying pipe is arranged at the piston end of the feeding cylinder, and the discharging end of the conveying pipe extends to the discharging hole.
Through adopting above-mentioned technical scheme, the mount pad is used for installing positioning cylinder and feeding subassembly in the top of blowing dish, in the positioning cylinder conveys the holder to the blowing dish of being convenient for, the placing pipe is used for placing the holder, the holder is according to self gravity in placing the intraductal stack in proper order along placing the pipe direction of height, feeding cylinder promotes the unloading downthehole with the holder that is located the tip, positioning cylinder pushes down the holder in the blowing dish, the pay-off piece is used for positioning the holder, when positioning cylinder pushes down the holder, the feeding piece can retract, the positioning cylinder conveys the holder of being convenient for.
Preferably, the blowing tray includes placing portion, cover establish the locating part at placing portion lateral wall, cover establish the extension pipe at locating part lateral wall and set up on the carousel and cover establish the fixed part at the extension pipe lateral wall, the standing groove has been seted up to the top surface of placing portion, be equipped with in the extension pipe and be used for driving placing portion and carry out the removal cylinder one that reciprocates, the bottom surface of carousel is equipped with and is used for driving the removal cylinder two that the extension pipe carried out the reciprocates.
Through adopting above-mentioned technical scheme, the standing groove is used for location holder, bearing outer lane, and location portion is used for the location portion of placing, improves the stability of portion of placing when removing, and the removal cylinder is driven and is placed the portion and remove, is convenient for follow-up adjustment holder position, and the follow-up ejection of compact of being convenient for simultaneously removes cylinder two and drives the extension pipe and reciprocate, and when the extension pipe removed, the portion of placing, location portion remove along with the removal of extension pipe, and the holder is accepted to the blowing dish of being convenient for, improves the stability that the holder was placed.
Preferably, the bearing outer ring installation device comprises a support frame arranged on the base, a lower air cylinder arranged on the support frame and positioned right above the discharging disc and a pushing assembly arranged on the support frame, and an absorption part for absorbing the bearing outer ring is arranged at the piston end of the lower air cylinder.
Through adopting above-mentioned technical scheme, the support frame is used for installing down the air cylinder and promotes the subassembly, and the adsorption equipment is convenient for down the air cylinder and adsorbs the bearing outer lane, improves the stability of bearing outer lane on down the air cylinder, is convenient for down the air cylinder conveying bearing outer lane, promotes the subassembly and is used for promoting the bearing outer lane to the working position who pushes down the air cylinder.
Preferably, the pushing assembly comprises a feeding pipe arranged on the supporting frame and used for positioning the bearing outer ring, a storage pipe arranged on the feeding pipe and a pushing cylinder arranged on the supporting frame, wherein the pushing cylinder is used for driving the bearing outer ring to be arranged towards the lower pressing cylinder, a pushing block positioned in the feeding pipe is arranged at the piston end of the pushing cylinder, the lower end of the storage pipe is communicated with the feeding pipe, and the storage pipe is provided with an adjusting groove along the length direction.
Through adopting above-mentioned technical scheme, the conveying pipe is used for the mobile position of location bearing outer lane, the stock pipe is used for placing a large amount of bearing outer lanes, the promotion cylinder is used for promoting the working position of pushing down the cylinder with the bearing outer lane of extreme along the conveying pipe, the impeller block is used for improving the stability that promotes the cylinder and promote bearing outer lane, stock pipe lower extreme and conveying pipe intercommunication, the bearing outer lane of tip directly gets into in the conveying pipe, be convenient for promote the cylinder and promote bearing outer lane along the conveying pipe, the adjustment tank is used for observing and adjusting the stack state of a plurality of bearing outer lanes.
Preferably, the needle roller mounting device comprises a positioning seat arranged on the base, a vibration disc arranged on the base and used for conveying the needle roller to the positioning seat, a mounting cylinder arranged on the positioning seat and a mounting assembly arranged at the piston end of the mounting cylinder and used for mounting the needle roller, wherein the mounting assembly comprises a mounting block arranged at the piston end of the mounting cylinder, a needle outlet arranged on the bottom surface of the mounting block and a rotating disc arranged on the positioning seat and located under the needle outlet, a needle outlet is formed in one side of the rotating disc, and a stirring piece used for driving the rotating disc to rotate is arranged on the positioning seat.
Through adopting above-mentioned technical scheme, the positioning seat is used for installing installation cylinder and installation component, the vibration dish is used for conveying the kingpin to reach installation component position, installation component installation kingpin of being convenient for, the installation cylinder is used for driving installation component and reciprocates, the installation piece sets up the piston end at the installation cylinder, the installation cylinder drives the installation piece and reciprocates, it is used for conveying the kingpin of vibration dish conveying to the rolling disc in proper order to go out the syringe needle, install the kingpin in proper order through the rotation of rolling disc, go out the needle mouth and make things convenient for the kingpin to install in the bearing outer lane, stir the piece and be used for stirring the rolling disc and rotate, be convenient for the kingpin to install in proper order on the holder, improve the installation effectiveness of kingpin.
Preferably, the base is further provided with an adjusting device positioned between the retainer mounting device and the bearing outer ring mounting device, the adjusting device comprises an adjusting seat arranged on the base, a positioning assembly arranged on the adjusting seat and positioned right above the discharging disc and an adjusting cylinder arranged on the adjusting seat, a connecting rod is arranged at the piston end of the adjusting cylinder, and an adjusting block is arranged at one end of the connecting rod close to the discharging disc.
Through adopting above-mentioned technical scheme, adjusting device is used for adjusting the position of holder in the bearing outer lane, is convenient for follow-up installation kingpin in proper order, improves the installation effectiveness of kingpin, and the adjusting seat is used for installing locating component and adjusting cylinder, and adjusting cylinder is used for promoting the connecting rod and removes towards the holder, drives the regulating block and removes when the holder removes, and the regulating block removes and drives the holder and rotate the regulation, is convenient for adjust the holder to unified state.
Preferably, the locating component is including setting up the locating piece on adjusting seat and setting up on the locating piece and being located the butt piece directly over the blowing dish, the through-hole has been seted up along the direction of height to the top surface of locating piece, the top surface of butt piece is equipped with the regulation pole that is located the through-hole, the top of adjusting the pole is equipped with the fixed block, the bottom surface of butt piece is equipped with the rotating block, the top surface of rotating block is equipped with the pivot, the rotating block is connected with the butt piece rotation through the pivot.
Through adopting above-mentioned technical scheme, the locating piece is used for installing the butt piece, adjusts pole and through-hole and is convenient for the butt piece and reciprocate, and the fixed block is used for the location to adjust the pole, improves the stability of adjusting the pole in the through-hole, and the pivoted piece rotates through pivot and butt piece to be connected, and when the butt piece contacted the holder, the same contact holder of pivoted piece, and the holder rotates along with the rotation of holder when adjusting the position, improves the stability of holder when adjusting the position.
Preferably, the discharging device comprises a fixing seat arranged on the base, a receiving tray arranged on the fixing seat and a discharging cylinder arranged on the fixing seat and used for pushing the installed bearing towards the receiving tray, a discharging block is arranged at the piston end of the discharging cylinder, guide plates are arranged on two sides of the length direction of the receiving tray, and a discharging hole positioned right above the discharging tray is formed in the top surface of the receiving tray.
Through adopting above-mentioned technical scheme, the fixing base is used for installing and connects charging tray and unloading cylinder, and the unloading piece is used for unloading cylinder to promote the bearing outer lane of installing holder and kingpin, improves the stability that unloading cylinder promoted the bearing outer lane, and the guide board is used for improving the unloading stability of bearing outer lane, and the discharge opening is convenient for the bearing outer lane jack-up to connect on the charging tray.
Preferably, a positioning detection device is arranged between the blanking device and the needle roller installation device, the positioning detection device comprises a detection seat arranged on the base, a detection cylinder arranged on the detection seat, a detection block arranged at the piston end of the detection cylinder and a detection piece arranged on the detection seat and positioned right above the blanking disc, and a limit groove for positioning the blanking disc is formed in one side, close to the blanking disc, of the detection block.
Through adopting above-mentioned technical scheme, location detection device is used for detecting the installation condition in the bearing outer lane, reduces artifical detection step for the whole installation effectiveness of bearing, and the detection seat is used for installing and detects cylinder and detecting piece, detects the cylinder and utilizes the detection piece to fix a position whole blowing dish, improves the stability of bearing outer lane when detecting, and detecting piece is used for detecting the bearing outer lane, and the spacing groove is used for locating the blowing dish.
In summary, the installation positions of the retainer are unified through the retainer installation device and the adjusting device, so that the follow-up needle roller installation device is convenient to uniformly install the needle roller, the time for adjusting the position of the needle roller is effectively reduced, and the installation efficiency of the needle roller is improved.
Drawings
FIG. 1 is a schematic view of a fully automatic needle loader according to the present application;
FIG. 2 is a cross-sectional view of a blow plate in a fully automatic needle loader according to the present application;
FIG. 3 is a cross-sectional view of a holder mounting device in a fully automatic needle loading machine according to the present application;
FIG. 4 is a cross-sectional view of an adjustment device in a fully automatic needle loading machine according to the present application;
fig. 5 is a cross-sectional view of a needle roller mounting device in a fully automatic needle mounting machine according to the present application.
Reference numerals: 1. a base; 2. a turntable; 3. a discharging disc; 31. a placement unit; 311. a placement groove; 32. a positioning part; 33. an extension tube; 34. a fixing part; 4. cage mounting means; 41. a mounting base; 411. a blanking hole; 42. positioning a cylinder; 43. a feeding assembly; 431. a transfer tube; 432. placing a tube; 433. a feeding cylinder; 5. bearing outer ring mounting means; 51. a support frame; 52. a pressing cylinder; 53. a pushing assembly; 531. a feed pipe; 532. a storage pipe; 533. a pushing cylinder; 6. needle roller mounting means; 61. a positioning seat; 62. a vibration plate; 63. installing a cylinder; 64. a mounting assembly; 641. a mounting block; 642. a needle outlet; 643. a rotating disc; 7. a blanking device; 71. a fixing seat; 72. a receiving tray; 73. a blanking cylinder; 731. discharging a material block; 8. a feed block; 9. a first moving cylinder; 10. a second moving cylinder; 12. a pushing block; 13. an adjustment tank; 14. a needle outlet; 15. a toggle member; 16. an adjusting device; 161. an adjusting seat; 162. a positioning assembly; 163. adjusting a cylinder; 17. a connecting rod; 18. an adjusting block; 19. a positioning block; 20. an abutment block; 21. a through hole; 22. an adjusting rod; 23. a fixed block; 24. a rotating block; 25. a guide plate; 26. a discharge hole; 27. a positioning detection device; 271. a detection seat; 272. detecting a cylinder; 273. a detection block; 274. a detecting member; 28. and a limit groove.
Description of the embodiments
The present application is described in further detail below in conjunction with figures 1-5.
The embodiment of the application discloses a full-automatic needle loading machine. Referring to fig. 1, the automatic feeding device comprises a base 1, a turntable 2 arranged on the top surface of the base 1, a plurality of discharging trays 3 arranged on the top surface of the turntable 2 and sequentially arranged along the circumferential position of the turntable 2, a retainer mounting device 4 arranged on the base 1 and sequentially arranged along the periphery of the turntable 2, an adjusting device 16, a bearing outer ring mounting device 5, a needle roller mounting device 6, a positioning detection device 27 and a discharging device 7. The base 1 is fixedly provided with a motor for driving the rotary table 2 to rotate, and the rotary table 2 rotates to drive the discharging disc 3 to rotate. After the retainer is placed on the discharging disc 3 by the retainer mounting device 4, the discharging disc 3 rotates to the adjusting device 16; the adjusting device 16 adjusts the position of the retainer, so that the uniformity of the position of the retainer is ensured; after the position of the retainer is adjusted, the discharging disc 3 rotates to the bearing outer ring mounting device 5, and the bearing outer ring mounting device 5 mounts the bearing outer ring on the outer side of the retainer. The discharging disc 3 moves the bearing outer ring provided with the retainer to the needle roller mounting device 6, the needle roller mounting device 6 sequentially mounts the needle roller in the bearing outer ring, the needle roller mounting efficiency is effectively accelerated, and the adjustment steps of the needle roller and the retainer are reduced. The outer ring of the bearing provided with the needle rollers and the retainer reaches the positioning detection device 27 through the discharging disc 3 for detection, and the detected bearing can be subjected to discharging treatment through the discharging device 7.
Referring to fig. 1 and 2, the tray 3 includes a placement portion 31, a positioning portion 32 sleeved on the placement portion 31, an extension tube 33 sleeved on the positioning portion 32, and a fixing portion 34 sleeved on the extension tube 33, and the fixing portion 34 is fixedly mounted on the base 1. The outer side wall of the extension tube 33 is provided with a sliding groove along the height direction, the inner wall of the fixing part 34 is fixed with a sliding block positioned in the sliding groove, the inner wall of the extension tube 33 is fixed with a plurality of protruding blocks, and the outer side wall of the positioning part 32 is provided with a plurality of grooves matched with the protruding blocks. The top surface of the placement part 31 is provided with a placement groove 311 for placing the retainer and the bearing outer ring, the outer side wall of the placement part 31 is provided with a groove body along the height direction, and the inner side wall of the positioning part 32 is fixed with a limiting block positioned in the groove body. A first moving cylinder 9 for driving the placement part 31 to move up and down is fixedly arranged in the extension pipe 33, a second moving cylinder 10 for driving the extension pipe 33 to move up and down is fixedly arranged on the bottom surface of the turntable 2, and when the extension pipe 33 moves, the placement part 31 and the positioning part 32 synchronously move along with the upward movement of the extension pipe 33. When the first moving cylinder 9 drives the placement part 31 to move, the limiting groove 28 and the limiting block improve the stability of the placement part 31 during movement.
Referring to fig. 2 and 3, the holder mounting device 4 includes a mounting seat 41 fixed on the base 1, a positioning cylinder 42 fixedly mounted on the mounting seat 41, and a feeding assembly 43 mounted on the mounting seat 41, wherein a blanking hole 411 for blanking the holder is formed in the mounting seat 41, and a piston end of the positioning cylinder 42 is located above the blanking hole 411, so that the positioning cylinder 42 can push the holder to perform blanking. The feeding assembly 43 is used for conveying the retainer to the pressing position of the positioning cylinder 42, the feeding assembly 43 comprises a conveying pipe 431 fixedly installed on the mounting seat 41 and extending towards the blanking hole 411, a placing pipe 432 fixedly installed on the top surface of the conveying pipe 431 and communicated with the conveying pipe 431, and a feeding cylinder 433 fixedly installed on the mounting seat 41 and located at one end of the conveying pipe 431 far away from the positioning cylinder 42, and a feeding block 8 located in the conveying pipe 431 is arranged at the piston end of the feeding cylinder 433. The placement tube 432 is used for placing the retainer, the retainer at the lowest end falls into the conveying tube 431 through the placement tube 432, and the feeding cylinder 433 drives the feeding block 8 to move, and the feeding block 8 pushes the retainer to move to the blanking hole 411. The second movable cylinder 10 is started to drive the extension pipe 33 to move upwards, and the positioning cylinder 42 directly presses the retainer down into the placing groove 311.
Referring to fig. 1 and 4, after the holder is placed, the discharge tray 3 is rotated to adjust the position of the holder at the adjusting device 16. The adjusting device 16 comprises an adjusting seat 161 fixedly arranged on the base 1, a positioning component 162 fixedly arranged on the adjusting seat 161 and used for positioning the retainer, and an adjusting cylinder 163 fixedly arranged on the adjusting seat 161, a connecting rod 17 is fixedly arranged at the piston end of the adjusting cylinder 163, an adjusting block 18 is fixed at one end of the connecting rod 17 close to the discharging disc 3, a bulge is arranged at one side of the adjusting block 18, which is contacted with the retainer, and the bulge is used for driving the retainer to rotate, so that the position of the retainer is convenient to adjust. The positioning assembly 162 comprises a positioning block 19 fixedly mounted on the adjusting seat 161 and located above the discharging tray 3 and an abutting block 20 mounted on the positioning block 19 and used for abutting against the retainer, a through hole 21 is formed in the top surface of the positioning block 19 along the height direction, an adjusting rod 22 located in the through hole 21 is fixedly mounted on the top surface of the abutting block 20, and a fixing block 23 is fixed at one end, far away from the abutting block 20, of the adjusting rod 22. The diameter of the fixed block 23 is larger than that of the through hole 21, the length of the adjusting rod 22 is larger than that of the through hole 21, and when the first moving cylinder 9 drives the placing part 31 to move upwards, the retainer moves upwards to be abutted against the abutting block 20. A rotating block 24 contacting the retainer is provided on the bottom surface of the abutting block 20, a rotating shaft is fixed to the top surface of the rotating block 24, and when the retainer is rotated and adjusted, the rotating block 24 rotates along with the rotation of the retainer. The stability of the retainer during position adjustment is improved.
Referring to fig. 1, after the position adjustment of the cage is completed, the discharge tray 3 conveys the cage to the bearing outer race mounting device 5 to mount the bearing position outer race. The bearing outer ring mounting device 5 comprises a support frame 51 fixedly mounted on the base 1, a lower air cylinder 52 fixedly mounted on the support frame 51 and a pushing component 53 mounted on the support frame 51, a piston end of the lower air cylinder 52 is located above the discharging disc 3, an adsorption piece for adsorbing the bearing outer ring is fixedly mounted at the piston end of the lower air cylinder 52, and the adsorption piece is a suction nozzle for improving stability of the lower air cylinder 52 for pressing the bearing outer ring. The pushing assembly 53 includes a feed pipe 531 fixedly mounted on the support frame 51, a stock pipe 532 fixed to a top surface of the feed pipe 531, and a pushing cylinder 533 fixedly mounted on the support frame 51, the feed pipe 531 extending toward the lower pressure cylinder 52 for transferring the bearing outer race to an operating position of the lower pressure cylinder 52. The pushing block 12 positioned in the feeding pipe 531 is fixedly arranged at the piston end of the pushing cylinder 533, the lower end of the stock pipe 532 is communicated with the feeding pipe 531, a plurality of bearing outer rings are stored in the stock pipe 532, the bearing outer rings are sequentially stacked in the stock pipe 532, the outer side wall of the stock pipe 532 is provided with the adjusting groove 13 along the length direction, and the adjusting groove 13 is used for observing and adjusting the positions of the bearing outer rings. The lowest bearing outer ring falls into the feeding pipe 531, and the pushing block 12 drives the bearing outer ring to move to the pressing area of the pressing cylinder 52, and the pressing cylinder 52 installs the bearing outer ring on the outer side wall of the retainer.
Referring to fig. 1 and 5, after the bearing outer race is placed on the discharge tray 3, the discharge tray 3 is moved to the needle roller mounting device 6 through the turntable 2 to mount the needle rollers. The needle roller mounting device 6 comprises a positioning seat 61 fixedly mounted on the base 1, a vibration disk 62 fixedly mounted on the base 1 and used for conveying a needle roller, a mounting cylinder 63 fixedly mounted on the positioning seat 61 and a mounting assembly 64 mounted at the piston end of the mounting cylinder 63 and used for mounting the needle roller in a bearing outer ring, wherein the mounting assembly 64 comprises a mounting block 641 fixed at the piston end of the mounting cylinder 63, a needle outlet head 642 fixedly mounted on the bottom surface of the mounting block 641 and a rotating disk 643 fixed on the positioning seat 61 and positioned right below the needle outlet head 642, and the needle outlet head 642 is communicated with a discharge pipe of the vibration disk 62 so as to facilitate the needle roller to be conveyed to the needle outlet head 642. The mounting cylinder 63 drives the needle outlet 642 to move downwards into the rotating disk 643, a hole for inserting the needle outlet 642 is formed in the top surface of the rotating disk 643, and a needle outlet 14 for moving out the needle roller is formed in the side wall of the rotating disk 643. The positioning seat 61 is further provided with a stirring piece 15 for driving the rotating disc 643 to rotate, the stirring piece 15 comprises a motor arranged on the positioning seat 61 and an intermittent gear arranged at the output end of the motor, the outer side wall of the rotating disc 643 is provided with a plurality of gear teeth matched with the intermittent gear, the rotating disc 643 is intermittently stirred to rotate through the stirring piece 15, and the rotating disc 643 is convenient to sequentially convey the needle rollers into the bearing outer ring.
Referring to fig. 1, after the needle roller is mounted, the discharge tray 3 transfers the bearing outer race with the needle roller and the cage mounted thereto to the positioning detection device 27 for detection. The positioning detection device 27 comprises a detection seat 271 fixedly installed on the base 1, a detection cylinder 272 fixedly installed on the detection seat 271, a detection block 273 installed at the piston end of the detection cylinder 272, and a detection piece 274 fixedly installed on the detection seat 271 and located right above the discharging tray 3, wherein a limit groove 28 for positioning the inside of the discharging tray 3 is formed in one side, close to the discharging tray 3, of the detection block 273. The detection cylinder 272 drives the detection block 273 to move towards the discharging tray 3, the detection block 273 positions the discharging tray 3 through the limiting groove 28, and the stability of the detection piece 274 in detection is improved. The detecting element 274 is a detecting camera in this application, and is used for comparing whether the needle roller position is dislocated or not through photographing. Meanwhile, the stability of the bearing outer ring in the process of installing the needle rollers can be improved through the detection block 273, the discharging disc 3 is positioned through the detection block 273, and the possibility that abnormal rotation of the turntable 2 affects the installation of the needle rollers is effectively reduced.
Referring to fig. 1, the detected bearing outer race is moved to a discharging device 7 through a discharging disc 3 to be discharged. The blanking device 7 comprises a fixed seat 71 fixedly arranged on the base 1, a receiving disc 72 arranged on the fixed seat 71 and a blanking cylinder 73 fixedly arranged on the fixed seat 71, a blanking block 731 is fixed at the piston end of the blanking cylinder 73, and the blanking cylinder 73 pushes the bearing outer ring towards the receiving disc 72 through the blanking block 731. Guide plates 25 are fixed on two sides of the length direction of the receiving tray 72, and one end of each guide plate 25, which is close to the blanking cylinder 73, is inclined outwards. The top surface of the receiving tray 72 is provided with a discharge hole 26 positioned right above the placing groove 311, the placing part 31 is driven to move upwards by the first moving cylinder 9, the placing part 31 moves upwards to drive the bearing outer ring to enter the discharge hole 26, at the moment, the bearing outer ring pushed into the discharge hole 26 pushes the bearing outer ring above to the top surface of the receiving tray 72, and then the discharging cylinder 73 pushes the discharging.
The implementation principle of the full-automatic needle loading machine in the embodiment of the application is as follows: when the discharging disc 3 rotates below the retainer mounting device 4, the moving cylinder II 10 is started to lift the placing part 31, the positioning part 32 and the extension pipe 33 to the position of the discharging hole 411 together to receive the retainer, and after the retainer is placed on the discharging disc 3, the discharging disc 3 rotates to the position of the adjusting device 16; starting an adjusting cylinder 163 to drive a connecting rod 17 to move, and driving an adjusting block 18 to contact with the side edge of the retainer by the movement of the connecting rod 17 to move one side edge of the retainer to a fixed position, so that the position uniformity of the retainer is ensured; after the position of the retainer is adjusted, the discharging disc 3 rotates to the bearing outer ring mounting device 5, and the bearing outer ring is mounted on the retainer by the pressing cylinder 52. Then carousel 2 removes blowing dish 3 to needle installation device 6, and needle installation device 6 is installed the needle in proper order in the bearing outer lane, effectively accelerates the needle installation effectiveness, reduces the adjustment time of adjusting needle and holder, and the bearing outer lane of installing needle and holder reachs location detection device 27 through blowing dish 3 and detects and fix a position. And finally, the detected bearing can be subjected to blanking treatment through the blanking device 7, so that the installation efficiency of the needle roller is effectively improved, the adjusting step of the needle roller is reduced, and meanwhile, the needle roller installation quality is conveniently detected by workers.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A full-automatic needle filling machine is characterized in that: the automatic feeding device comprises a base (1), a rotary table (2) arranged on the top surface of the base (1), a plurality of discharging trays (3) arranged on the top surface of the rotary table (2), a retainer mounting device (4), a bearing outer ring mounting device (5), a rolling pin mounting device (6) and a blanking device (7) which are sequentially arranged along the periphery of the rotary table (2), wherein the retainer mounting device (4) is used for placing a retainer in the discharging trays (3), the bearing outer ring mounting device (5) is used for sleeving a bearing outer ring on the retainer, the rolling pin mounting device (6) is used for mounting rolling pins in the retainer, and the blanking device (7) is used for collecting the bearing outer ring with the rolling pins mounted;
the discharging disc (3) comprises a placing part (31), a positioning part (32) sleeved on the outer side wall of the placing part (31), an extension pipe (33) sleeved on the outer side wall of the positioning part (32) and a fixing part (34) arranged on the rotary disc (2) and sleeved on the outer side wall of the extension pipe (33), a placing groove (311) is formed in the top surface of the placing part (31), a first moving cylinder (9) for driving the placing part (31) to move up and down is arranged in the extension pipe (33), and a second moving cylinder (10) for driving the extension pipe (33) to move up and down is arranged on the bottom surface of the rotary disc (2);
unloader (7) are including setting up fixing base (71) on base (1), setting up connect charging tray (72) on fixing base (71) and set up on fixing base (71) and be used for with the unloading cylinder (73) that the bearing of installing is to connect charging tray (72) promotion, the piston end of unloading cylinder (73) is equipped with unloading piece (731), connect charging tray (72) length direction both sides to be equipped with guide board (25), the top surface that connects charging tray (72) has been seted up and is located discharge hole (26) directly over blowing tray (3).
2. The fully automatic needle loading machine according to claim 1, wherein: the retainer mounting device (4) comprises a mounting seat (41) arranged on the base (1), a positioning air cylinder (42) arranged on the mounting seat (41) and located right above the discharging disc (3) and a feeding component (43) arranged on the mounting seat (41) and used for conveying the retainer, a discharging hole (411) used for discharging the retainer is formed in the mounting seat (41), the feeding component (43) comprises a conveying pipe (431) arranged on the mounting seat (41), a placing pipe (432) arranged on the top surface of the conveying pipe (431) and communicated with the conveying pipe (431) and a feeding air cylinder (433) arranged on the mounting seat (41), a feeding block (8) located in the conveying pipe (431) is arranged at the piston end of the feeding air cylinder (433), and the discharging end of the conveying pipe (431) extends to the position of the discharging hole (411).
3. The fully automatic needle loading machine according to claim 1, wherein: the bearing outer ring mounting device (5) comprises a supporting frame (51) arranged on the base (1), a lower pressing cylinder (52) arranged on the supporting frame (51) and located right above the discharging disc (3) and a pushing assembly (53) arranged on the supporting frame (51), and an absorption part for absorbing the bearing outer ring is arranged at the piston end of the lower pressing cylinder (52).
4. A fully automatic needle loading machine according to claim 3, wherein: the pushing assembly (53) comprises a feeding pipe (531) arranged on the supporting frame (51) and used for positioning a bearing outer ring, a stock pipe (532) arranged on the feeding pipe (531) and a pushing cylinder (533) arranged on the supporting frame (51), wherein the pushing cylinder (533) is used for driving the bearing outer ring to be arranged towards the lower pressing cylinder (52), a pushing block (12) arranged in the feeding pipe (531) is arranged at the piston end of the pushing cylinder (533), the lower end of the stock pipe (532) is communicated with the feeding pipe (531), and an adjusting groove (13) is formed in the stock pipe (532) along the length direction.
5. The fully automatic needle loading machine according to claim 1, wherein: the needle roller mounting device (6) comprises a positioning seat (61) arranged on the base (1), a vibrating disc (62) arranged on the base (1) and used for conveying the needle roller to the positioning seat (61), a mounting air cylinder (63) arranged on the positioning seat (61) and a mounting assembly (64) arranged at the piston end of the mounting air cylinder (63) and used for mounting the needle roller, the mounting assembly (64) comprises a mounting block (641) arranged at the piston end of the mounting air cylinder (63), a needle outlet head (642) arranged on the bottom surface of the mounting block (641) and a rotating disc (643) arranged on the positioning seat (61) and located under the needle outlet head (642), a needle outlet (14) is formed in one side of the rotating disc (643), and a stirring piece (15) used for driving the rotating disc (643) to rotate is arranged on the positioning seat (61).
6. The fully automatic needle loading machine according to claim 1, wherein: the automatic feeding device is characterized in that an adjusting device (16) located between the retainer mounting device (4) and the bearing outer ring mounting device (5) is further arranged on the base (1), the adjusting device (16) comprises an adjusting seat (161) arranged on the base (1), a positioning component (162) arranged on the adjusting seat (161) and located right above the discharging disc (3) and an adjusting cylinder (163) arranged on the adjusting seat (161), a connecting rod (17) is arranged at the piston end of the adjusting cylinder (163), and an adjusting block (18) is arranged at one end, close to the discharging disc (3), of the connecting rod (17).
7. The fully automatic needle loading machine of claim 6, wherein: positioning component (162) is including setting up locating piece (19) on adjusting seat (161) and setting up locating piece (19) and be located butt piece (20) directly over blowing dish (3), through-hole (21) have been seted up along the direction of height to the top surface of locating piece (19), the top surface of butt piece (20) is equipped with regulation pole (22) that are located through-hole (21), the top of adjusting pole (22) is equipped with fixed block (23), the bottom surface of butt piece (20) is equipped with rotating block (24), the top surface of rotating block (24) is equipped with the pivot, rotating block (24) are connected with the rotation of butt piece (20) through the pivot.
8. The fully automatic needle loading machine according to claim 1, wherein: the blanking device is characterized in that a positioning detection device (27) is arranged between the blanking device (7) and the needle roller mounting device (6), the positioning detection device (27) comprises a detection seat (271) arranged on the base (1), a detection cylinder (272) arranged on the detection seat (271), a detection block (273) arranged at the piston end of the detection cylinder (272) and a detection piece (274) arranged on the detection seat (271) and located right above the blanking disc (3), and a limit groove (28) for positioning the blanking disc (3) is formed in one side, close to the blanking disc (3), of the detection block (273).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310199683.7A CN116329924B (en) | 2023-03-04 | 2023-03-04 | Full-automatic needle loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310199683.7A CN116329924B (en) | 2023-03-04 | 2023-03-04 | Full-automatic needle loading machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116329924A CN116329924A (en) | 2023-06-27 |
| CN116329924B true CN116329924B (en) | 2024-03-22 |
Family
ID=86894000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310199683.7A Active CN116329924B (en) | 2023-03-04 | 2023-03-04 | Full-automatic needle loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116329924B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117780807B (en) * | 2024-02-27 | 2024-04-26 | 浙江大铭汽车零部件有限公司 | Automatic hub bearing steel ball assembling machine capable of reducing assembly error accumulation |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493660U (en) * | 2009-05-21 | 2010-06-02 | 常州金球轴承厂 | Entity bushed needle roller bearing assembling machine |
| CN103047300A (en) * | 2012-12-05 | 2013-04-17 | 宁波江宸自动化装备有限公司 | Full-automatic bearing assembly machine |
| CN108930720A (en) * | 2018-07-02 | 2018-12-04 | 无锡市同新舟自动化设备有限公司 | Needle bearing rotating disc type pointer assembling machine with retainer |
| CN110193768A (en) * | 2019-07-15 | 2019-09-03 | 浙江明润精密轴承有限公司 | A kind of the interior rollaway nest processing unit (plant) and its processing method of deep groove ball bearing outer ring |
| CN111271383A (en) * | 2020-03-13 | 2020-06-12 | 苏州金诚轴承有限公司 | Needle bearing integrated assembling equipment |
| CN113790217A (en) * | 2021-09-01 | 2021-12-14 | 苏州金诚轴承有限公司 | Bearing needle assembling equipment |
| CN216111794U (en) * | 2021-07-20 | 2022-03-22 | 常州容天乐东方轴承有限公司 | Automatic needle mounting machine for radial needle bearing |
| JP2022052298A (en) * | 2020-09-23 | 2022-04-04 | Ntn株式会社 | Assembling method and assembling device of hub bearing |
| CN114803327A (en) * | 2022-03-03 | 2022-07-29 | 华东交通大学 | Automatic assembly equipment and method for tapered roller bearing |
| CN115139163A (en) * | 2022-08-05 | 2022-10-04 | 马鞍山市粤美金属制品科技实业有限公司 | A go up unloader for bearing processing |
-
2023
- 2023-03-04 CN CN202310199683.7A patent/CN116329924B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493660U (en) * | 2009-05-21 | 2010-06-02 | 常州金球轴承厂 | Entity bushed needle roller bearing assembling machine |
| CN103047300A (en) * | 2012-12-05 | 2013-04-17 | 宁波江宸自动化装备有限公司 | Full-automatic bearing assembly machine |
| CN108930720A (en) * | 2018-07-02 | 2018-12-04 | 无锡市同新舟自动化设备有限公司 | Needle bearing rotating disc type pointer assembling machine with retainer |
| CN110193768A (en) * | 2019-07-15 | 2019-09-03 | 浙江明润精密轴承有限公司 | A kind of the interior rollaway nest processing unit (plant) and its processing method of deep groove ball bearing outer ring |
| CN111271383A (en) * | 2020-03-13 | 2020-06-12 | 苏州金诚轴承有限公司 | Needle bearing integrated assembling equipment |
| JP2022052298A (en) * | 2020-09-23 | 2022-04-04 | Ntn株式会社 | Assembling method and assembling device of hub bearing |
| CN216111794U (en) * | 2021-07-20 | 2022-03-22 | 常州容天乐东方轴承有限公司 | Automatic needle mounting machine for radial needle bearing |
| CN113790217A (en) * | 2021-09-01 | 2021-12-14 | 苏州金诚轴承有限公司 | Bearing needle assembling equipment |
| CN114803327A (en) * | 2022-03-03 | 2022-07-29 | 华东交通大学 | Automatic assembly equipment and method for tapered roller bearing |
| CN115139163A (en) * | 2022-08-05 | 2022-10-04 | 马鞍山市粤美金属制品科技实业有限公司 | A go up unloader for bearing processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116329924A (en) | 2023-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116329924B (en) | Full-automatic needle loading machine | |
| CN111250984B (en) | Multi-mechanism terminal assembling machine | |
| CN107263048B (en) | Vibrating motor lower shell feeding mechanism | |
| CN113790217B (en) | Bearing roller pin assembly equipment | |
| CN109292450A (en) | A kind of feeding device of exposure machine | |
| CN111271383A (en) | Needle bearing integrated assembling equipment | |
| CN215546598U (en) | Air conditioner liquid storage device assembling machine | |
| CN209321987U (en) | A kind of feeding device of exposure machine | |
| CN114769928A (en) | Automatic assembling machine for dust removing frame | |
| CN110545016A (en) | built-in part array assembly machine and production method for motor stator by using same | |
| CN219057810U (en) | Steel shell coating equipment | |
| CN216981742U (en) | Meson assembling machine | |
| CN218585945U (en) | Automatic unloading equipment of going up of chip | |
| CN218377370U (en) | Full-automatic rotating disc type ball bearing retainer assembling machine | |
| CN113601137B (en) | Compressor assembling equipment | |
| CN215845350U (en) | Limiting plate punching press loading attachment | |
| CN114700720B (en) | Roller assembly equipment | |
| CN210350975U (en) | Built-in part array assembly machine | |
| CN114799859A (en) | Wireless charging annular magnet assembling device | |
| CN112621174A (en) | Automatic dress press | |
| KR20180006049A (en) | Pre step equipment for electric double layer capacitor procucting | |
| CN217803601U (en) | Discharge auxiliary device for paper cup punch forming equipment | |
| CN215588239U (en) | Be used for dry towel rail welded accessory charging equipment | |
| CN219767350U (en) | Guide wheel assembly machine | |
| CN221848483U (en) | Coil bending dispensing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |