Guide rail unloading assembly and assembling equipment thereof

Abstract

The invention relates to the technical field of guide rail unloading assembly assembling, in particular to a guide rail unloading assembly and assembling equipment thereof.The guide rail unloading assembly comprises an unloading seat, a guide rail clamping groove is formed in one end of the unloading seat, a mounting groove is formed in the inner side of the guide rail clamping groove, and a bearing long shaft is fixedly arranged in the mounting groove in a penetrating mode. When a movable electric push rod is started to push a movable sliding table to drive an unloading seat to be aligned to one side of a long shaft feeding box, the unloading seat is pushed to be fixedly embedded into a positioning clamping block, meanwhile, a mounting groove is driven to be aligned to a feeding through groove, and then four first bearings arranged in order are input into the mounting groove through the feeding through groove; and the four first bearings are coaxially aligned with the bearing long shafts in the long shaft feeding box, then the bearing long shafts are pushed to penetrate through the first bearings through the adjusting assembly and are inserted into the mounting grooves, and finally the screw driving machine is started to drive two locking screws into the top of the unloading seat to form fixed contact with the two ends of the bearing long shafts.

Description

Technical Field

[0001] The present invention relates to the technical field of guide rail unloading component assembly, and specifically relates to a guide rail unloading component and its assembly equipment. Background Art

[0002] In the fields of modern industrial production and machinery manufacturing, as a key component of many mechanical equipment, the performance and assembly quality of the guide rail component are directly related to the overall operating efficiency, precision, and stability of the equipment. However, in the existing production process of the guide rail component, especially in the assembly link of the guide rail unloading component, there are many problems to be solved urgently.

[0003] Existing bearing assembly equipment, such as a stator bearing assembly device proposed in the patent application number "CN214383133U3", relates to the field of bearing installation. It includes a horizontally placed workbench, a first placement component arranged on the workbench for placing the stator, a second placement component arranged on the workbench for placing the stator bearing, and a pushing component arranged on the workbench for pushing the stator bearing into the stator.

[0004] However, in practical applications, the above patent technology still reveals some significant deficiencies. Its design is to install the stator and the stator bearing on the first and second placement components, and then use the pushing component to push the stator bearing into the stator. This approach can only achieve the limit guidance for the installation directions of the stator and the stator shaft. When it is necessary to directly install the bearing on the bearing seat, it is difficult to accurately align the relative positions of the bearing seat, the stator, and the stator shaft, thus affecting the assembly efficiency of the bearing. Summary of the Invention

[0005] The purpose of the present invention is to provide a guide rail unloading component and its assembly equipment to solve the problems raised in the above background art.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A guide rail unloading component includes an unloading seat. One end of the unloading seat is provided with a guide rail slot, an installation slot is arranged inside the guide rail slot, a bearing long shaft is fixedly penetrated inside the installation slot, four bearings I are uniformly sleeved at one end of the bearing long shaft, a pair of slide rod screw composite shafts are slidably penetrated through one end of the unloading seat, one ends of the two slide rod screw composite shafts extend into the guide rail slot and are fixedly connected with a bearing seat, a disc spring is sleeved at one end of the slide rod screw composite shaft, bearing short shafts are symmetrically and fixedly connected inside the bearing seat, and bearings II are symmetrically sleeved at one end of the bearing short shafts.

[0008] 4. The repairing kit for automotive dents, according to claim 1, wherein the two track rollers are connected to the chassis and the track is moved along a vertical cam which is moved along the axis of the boot. The track rollers are connected to the chassis and the track is moved along a vertical cam which is moved along the axis of the boot. The track rollers are connected to the chassis and the track is moved along a vertical cam which is moved along the axis of the boot.

[0009] One end of the movable slide is equipped with a locking mechanism for driving the installation groove to align with the feeding groove, and one end of the movable slide is equipped with an adjusting component for driving the long axis of the bearing to align with bearing one, and one end of the processing table is equipped with a loading mechanism for driving four bearings to be neatly embedded in the installation groove.

[0010] Preferably, the locking assembly includes a pair of racks slidably connected to the top of the movable slide, one end of the rack is fixedly connected to an L-shaped interference rod that interferes with the unloading seat, the top of the movable slide is slidably connected to an ejection slide rod, one end of the ejection slide rod is rotatably connected to a gear that synchronously meshes with the two L-shaped interference rods, one end of the mounting frame is equipped with a transmission assembly for pushing the unloading seat to embed into the interior of the positioning block, and one end of the movable slide is equipped with a reset assembly for pushing the unloading seat out of the interior of the positioning block.

[0011] Preferably, the transmission assembly includes a transmission wheel rotatably connected to one end of the ejection slide rod, one end of the mounting frame is fixedly connected to a locking contact rail that rolls against the transmission wheel, one end of the ejection slide rod is sleeved with a return spring 1, and one end of the return spring 1 is in contact with the movable slide.

[0012] Preferably, the reset assembly includes a reset slide rod fixedly connected to one end of the positioning block, one end of the two reset slide rods is slidably connected with a reset protrusion, one end of the reset protrusion is embedded in the interior of the positioning block and forms a conflict with the unloading seat, one end of the reset protrusion is provided with a long axis through groove adapted to the long axis of the bearing, one end of the reset slide rod is sleeved with a reset spring 2, the reset spring 2 is installed between the reset slide rod and the reset protrusion, and one end of the movable slide is fixedly connected with a pair of limit blocks.

[0013] Preferably, the adjusting assembly includes a pressing electric push rod fixedly connected to the bottom of the long-axis feeding box. The output end of the pressing electric push rod extends into the long-axis feeding box and is fixedly connected with a laser scanning head. One end of the mounting frame is fixedly connected with a controller, and the controller is electrically connected to the laser scanning head, the pressing electric push rod, and the moving electric push rod. The bottom of the long-axis feeding box is rotatably connected with an adjusting roller, and one end of the moving slide is provided with an adjusting chute adapted to the adjusting roller.

[0014] Preferably, the feeding mechanism includes a lifting material trough fixedly connected to one end of the processing table. The top of the lifting material trough is aligned with the feeding through groove. An arc-shaped lifting hopper is slidably connected inside the lifting material trough. A guiding chute is fixedly connected to the bottom of the lifting material trough. One end of the guiding chute is fixedly connected with a discharging electric push rod. A feeding port communicating with the guiding chute is opened at the bottom of the lifting material trough. The output end of the discharging electric push rod extends into the arc-shaped lifting hopper. One end of the arc-shaped lifting hopper is fixedly connected with a pushing rod. A rising screw threadedly connected to the pushing rod is rotatably connected to the bottom of the processing table. One end of the rising screw is fixedly connected with a first rising wheel. A rising motor is fixedly connected to one end of the processing table. The output end of the rising motor is fixedly connected with a second rising wheel. A first synchronous belt is sleeved on the outer circumferences of the second rising wheel and the first rising wheel. A bearing material box is fixedly connected to one end of the processing table. A feeding assembly for quantitatively feeding into the guiding chute is installed at the output end of the bearing material box.

[0015] Preferably, the feeding assembly includes a metering roller rotatably connected to the output end of the bearing material box. Material dividing grooves adapted to the bearings are evenly opened on the outer circumference of the metering roller. A worm gear is fixedly connected to the hinged end of the metering roller. A worm meshing with the worm gear is rotatably connected to one end of the bearing material box. A transfer motor is fixedly connected to one end of the bearing material box, and the output end of the transfer motor is fixedly connected with the worm.

[0016] Preferably, an L-shaped elastic piece is fixedly connected inside the bearing material box. The L-shaped elastic piece is installed above the output end of the bearing material box, and a resisting wheel is rotatably connected to the inner side of the L-shaped elastic piece. An eccentric wheel is rotatably connected inside the bearing material box. One end of the eccentric wheel is eccentrically abutted against the resisting wheel. A synchronous assembly for driving the eccentric wheel to rotate is installed at one end of the bearing material box.

[0017] Preferably, the synchronous assembly includes a first synchronous wheel fixedly connected to one end of the eccentric wheel, a second synchronous wheel fixedly connected to one end of the metering roller, and a second synchronous belt sleeved on the outer circumferences of the first synchronous wheel and the second synchronous wheel.

[0018] The beneficial effects of the present invention:

[0019] 1. By using the locking mechanism and the adjusting component in cooperation, the present invention facilitates that when starting the moving electric push rod to push the moving slide to drive the unloading seat to align with one side of the long-axis feeding box, the unloading seat is pushed to be fixedly embedded into the positioning block, and at the same time, the installation groove is driven to align with the feeding through groove. Then, four neatly arranged bearing ones are input into the installation groove through the feeding through groove, and the four bearing ones are coaxially aligned with the bearing long axis inside the long-axis feeding box. Next, the adjusting component is used to push the bearing long axis through the bearing one and insert it into the installation groove. Finally, the screwdriver is started to drive two locking screws into the top of the unloading seat to form a fixed contact with both ends of the bearing long axis, so as to facilitate the automatic assembly of the four bearing ones with the bearing long axis and the unloading seat, effectively improving the assembly efficiency of the device.

[0020] 2. By using the transmission component and the reset component in cooperation, the present invention facilitates that when starting the moving electric push rod to drive the moving slide to move along the length direction of the moving slide rail, the gear is pushed to mesh with the two racks along the length direction of the ejecting slide rod, and the two racks drive the two L-shaped contact rods to respectively form a contact with both ends of the unloading seat. At the same time, the unloading seat is pushed to be embedded into the bearing one, and the unloading seat drives the installation groove to align with the feeding through groove, so as to facilitate the rapid positioning and fixing of the unloading seat, further improving the assembly efficiency of the device.

[0021] 3. By using the adjusting roller and the adjusting chute in cooperation, the present invention facilitates that when driving the moving slide to drive the unloading seat to align with one side of the long-axis discharging port along the length direction of the moving slide rail, the long-axis feeding box is driven to approach the unloading seat along the length direction of the pressing electric push rod, thereby effectively shortening the distance between the long-axis discharging port and the long-axis through groove, and effectively improving the pressing stability of the bearing long axis.

[0022] 4. By using the metering roller, the material distribution groove and the discharging electric push rod in cooperation, the present invention facilitates that after driving the metering roller to rotate and driving the material distribution groove to quantitatively transfer the bearing one inside the guiding chute to the inside of the guiding chute, the discharging electric push rod is started to push the four bearing ones into the arc-shaped lifting hopper in sequence. Then, the feeding mechanism is started to drive the arc-shaped lifting hopper to push the four neatly arranged bearing ones to pass through the feeding through groove and be embedded into the installation groove, so as to facilitate the automatic arranging and feeding of multiple bearing ones, effectively improving the assembly efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

[0024] Figure 1It is an exploded view of the overall structure of the unloading seat in the present invention;

[0025] Figure 2 It is a schematic diagram of the three-dimensional mechanism of the overall device in the present invention;

[0026] Figure 3 It is the top view of the processing table in the present invention Figure 1 ;

[0027] Figure 4 It is Figure 3 The cross-sectional view at position A in;

[0028] Figure 5 It is an exploded view of the three-dimensional structure of the locking mechanism in the present invention;

[0029] Figure 6 It is a schematic diagram of the three-dimensional mechanism of the feeding through groove in the present invention;

[0030] Figure 7 It is an exploded view of the internal structure of the long-axis feeding box in the present invention;

[0031] Figure 8 It is the top view of the processing table in the present invention Figure 2 ;

[0032] Figure 9 It is Figure 8 The cross-sectional view at position B in;

[0033] Figure 10 It is Figure 9 The enlarged view at position C in;

[0034] Figure 11 It is a schematic diagram of the internal structure of the lifting material trough in the present invention;

[0035] Figure 12 It is Figure 4 The enlarged view at position D in;

[0036] Figure 13 It is a schematic diagram of the three-dimensional structure of the metering roller in the present invention;

[0037] Figure 14 It is a schematic diagram of the three-dimensional structure of the synchronization component in the present invention;

[0038] The reference numerals in the figure are as follows: 1. Unloading seat; 2. Guide rail slot; 3. Installation slot; 4. Bearing long shaft; 5. First bearing; 6. Slide rod screw composite shaft; 7. Bearing seat; 8. Disc spring; 9. Bearing short shaft; 10. Second bearing; 11. Processing table; 12. Installation frame; 13. Moving slide rail; 14. Moving slide table; 15. Positioning block; 16. Feeding through slot; 17. Moving electric push rod; 18. Screwdriver; 19. Long shaft feeding box; 20. Long shaft discharge port; 21. Pressing electric push rod; 22. Laser scanning head; 23. Controller; 24. Rack; 25. L-shaped abutting rod; 26. Ejecting slide rod; 27. Gear; 28. Driving wheel; 29. Locking abutting rail; 30. First reset spring; 31. Reset slide rod; 32. Reset convex block; 33. Long shaft through slot; 34. Second reset spring; 35. Limiting block; 36. Adjusting roller; 37. Adjusting chute; 38. Lifting material chute; 39. Arc-shaped lifting hopper; 40. Material guiding slideway; 41. Discharging electric push rod; 42. Feeding port; 43. Pushing rod; 44. Rising screw; 45. First rising wheel; 46. Rising motor; 47. Second rising wheel; 48. First synchronous belt; 49. Bearing material box; 50. Quantitative roller; 51. Material dividing slot; 52. Worm gear; 53. Worm; 54. Transfer motor; 55. L-shaped elastic sheet; 56. Abutting wheel; 57. Eccentric wheel; 58. First synchronous wheel; 59. Second synchronous wheel; 60. Second synchronous belt. Specific implementation manners

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] A guide rail unloading assembly and its assembly equipment, wherein the guide rail unloading assembly belongs to the field of precision machinery and automation equipment, and the assembly equipment belongs to the field of high-precision mechatronics assembly technology. It is a device for automatically pressing and dynamically positioning the guide rail unloading assembly, and has the effects of improving the assembly efficiency, ensuring the consistency of the pre-tightening force, and enhancing the running stability of the guide rail.

[0041] A guide rail unloading assembly, such as Figure 1As shown in the figure, it includes a unloading seat 1. One end of the unloading seat 1 is provided with a guide rail slot 2. An installation slot 3 is arranged inside the guide rail slot 2. A bearing long shaft 4 is fixedly penetrated inside the installation slot 3. Four bearings one 5 are evenly sleeved at one end of the bearing long shaft 4. A pair of slide bar screw composite shafts 6 are slidably penetrated through one end of the unloading seat 1. One ends of the two slide bar screw composite shafts 6 extend into the guide rail slot 2 and are fixedly connected with a bearing seat 7. A disc spring 8 is sleeved at one end of the slide bar screw composite shaft 6. Bearing short shafts 9 are symmetrically and fixedly connected inside the bearing seat 7. Bearings two 10 are symmetrically sleeved at one ends of the bearing short shafts 9.

[0042] When in use, by fixedly connecting the unloading seat 1 with the slide table and sleeving the guide rail slot 2 at one end of the guide rail, when the slide table drives the unloading seat 1 to move along the length direction of the guide rail, it drives the bearing one 5 and the bearing two 10 to respectively form rolling contacts with both sides of the guide rail. At this time, the vertical load of the guide rail on the unloading seat 1 is respectively transmitted to the bearing one 5 and the bearing two 10 through the bearing long shaft 4 and the bearing short shaft 9. At the same time, the bearing two 10 pushes the bearing seat 7 to squeeze the disc spring 8 along the length direction of the slide bar screw composite shaft 6, and uses the resilience characteristic of the disc spring 8 to push the bearing two 10 to form a rolling contact with the guide rail, and applies a pre-tightening force to the unloading seat 1. And the elastic deformation of the disc spring 8 can absorb the impact load and reduce the surface damage caused by the rigid contact between the unloading seat 1 and the guide rail.

[0043] An assembly device for a guide rail unloading component, as Figures 1 - 9 shown in the figure. The assembly device includes a processing table 11. An installation frame 12 is fixedly connected to the top of the processing table 11. And a pair of moving slide rails 13 are fixedly connected to the top of the processing table 11. A moving slide table 14 is slidably connected to the tops of the two moving slide rails 13. A pair of positioning blocks 15 are fixedly connected to the top of the moving slide table 14. And a feeding through groove 16 is arranged on the top of the moving slide table 14. A moving electric push rod 17 is fixedly connected to the top of the processing table 11. The output end of the moving electric push rod 17 is fixedly connected with the moving slide table 14. A screw driving machine 18 is fixedly connected to one end of the installation frame 12. And a long shaft feeding box 19 is slidably connected to one end of the installation frame 12. A long shaft discharge port 20 is arranged at the bottom of the long shaft feeding box 19;

[0044] A locking mechanism for driving the installation slot 3 to align with the feeding through groove 16 is installed at one end of the moving slide table 14. And an adjusting component for driving the bearing long shaft 4 to align with the bearing one 5 is installed at one end of the moving slide table 14. A feeding mechanism for driving the four bearings one 5 to neatly embed into the installation slot 3 is installed at one end of the processing table 11.

[0045] During use, first place the unloading seat 1 between the two positioning blocks 15 on the top of the moving slide 14. Then start the moving electric push rod 17 to push the moving slide 14 to drive the unloading seat 1 to move towards one side of the long-axis feeding box 19. At the same time, the moving slide 14 cooperates with the locking mechanism to push the unloading seat 1 into the inside of the positioning block 15 and form a fixed contact. At the same time, the unloading seat 1 drives the installation groove 3 to align with the feeding through groove 16. At this time, the moving slide 14 drives the unloading seat 1 to move to directly below the output end of the screw driver 18, and the moving slide 14 cooperates with the adjustment component to drive the long-axis feeding box 19 to drive the long-axis discharge port 20 to approach the unloading seat 1 to shorten the distance for the bearing long axis 4 to be inserted into the installation groove 3. Then, start the feeding mechanism to neatly arrange four bearings one by one and push them into the inside of the installation groove 3. Then use the adjustment component to detect the concentricity between the bearing one 5 and the long-axis discharge port 20, and push the bearing long axis 4 inside the long-axis feeding box 19 to pass through the long-axis discharge port 20 and insert it into the installation groove 3. At the same time, one end of the bearing long axis 4 passes through the inside of the four bearings one 5. Finally, start the screw driver 18 to drive two locking screws into the top of the unloading seat 1 to form a fixed contact with both ends of the bearing long axis 4, so as to facilitate the automatic assembly of the four bearings one 5, the bearing long axis 4, and the unloading seat 1, effectively improving the assembly efficiency of the device.

[0046] As Figures 1 - 7 shown, the locking component includes a pair of racks 24 slidably connected to the top of the moving slide 14. One end of the rack 24 is fixedly connected to an L-shaped contact rod 25 that contacts the unloading seat 1. A top-out slide rod 26 is slidably connected to the top of the moving slide 14. One end of the top-out slide rod 26 is rotatably connected to a gear 27 that meshes with the two L-shaped contact rods 25 synchronously. One end of the mounting frame 12 is equipped with a transmission component for pushing the unloading seat 1 into the inside of the positioning block 15. One end of the moving slide 14 is equipped with a reset component for pushing the unloading seat 1 out of the inside of the positioning block 15.

[0047] Among them, the transmission component includes a transmission wheel 28 rotatably connected to one end of the top-out slide rod 26. One end of the mounting frame 12 is fixedly connected to a locking contact rail 29 that rolls against the transmission wheel 28. One end of the top-out slide rod 26 is sleeved with a first reset spring 30. One end of the first reset spring 30 contacts the moving slide 14.

[0048] Moreover, the reset component includes a reset slide rod 31 fixedly connected to one end of the positioning block 15. One end of the two reset slide rods 31 is slidably connected to a reset convex block 32. One end of the reset convex block 32 is inserted into the inside of the positioning block 15 and forms a contact with the unloading seat 1. One end of the reset convex block 32 is provided with a long-axis through groove 33 adapted to the bearing long axis 4. One end of the reset slide rod 31 is sleeved with a second reset spring 34. The second reset spring 34 is installed between the reset slide rod 31 and the reset convex block 32. A pair of limit blocks 35 are fixedly connected to one end of the moving slide 14.

[0049] During use, first place the unloading seat 1 between the two positioning blocks 15 at the top of the moving slide 14, and make the opening of the guide rail slot 2 face downwards. Then start the moving electric push rod 17 to push the moving slide 14 to slide along the length direction of the moving slide rail 13, and make the moving slide 14 drive the driving wheel 28 to form a rolling contact with the locking contact rail 29, and make the locking contact rail 29 push the driving wheel 28 to move along the length direction of the ejecting slide rod 26. At the same time, make the ejecting slide rod 26 squeeze the first reset spring 30 to generate a contraction deformation, and the ejecting slide rod 26 pushes the gear 27 to mesh with the two racks 24 synchronously, and pushes the two racks 24 to form a contact with the unloading seat 1 along the length direction of the ejecting slide rod 26, and pushes the unloading seat 1 to embed into the inside of the two positioning blocks 15 along the length direction of the ejecting slide rod 26. And when the first L-shaped contact rod 25 forms a contact with the long end of the unloading seat 1, the ejecting slide rod 26 pushes the gear 27 to continue to mesh with the two racks 24, and pushes the second L-shaped contact rod 25 to form a contact with the short end of the unloading seat 1, so that the two L-shaped contact rods 25 apply the same contact force to the long and short ends of the unloading seat 1, improving the contact stability of the unloading seat 1;

[0050] Then, when the L-shaped contact rod 25 pushes the unloading seat 1 to embed into the positioning block 15 and pushes the reset convex block 32 to move along the length direction of the reset slide rod 31, make the unloading seat 1 drive the installation groove 3 to align with the feeding through groove 16. At the same time, make the reset convex block 32 form a contact with the limit block 35 along the length direction of the reset slide rod 31. At the same time, make the reset convex block 32 cooperate with the L-shaped contact rod 25 to clamp and fix the two ends of the unloading seat 1, and make the reset convex block 32 squeeze the second reset spring 34 to generate a contraction deformation;

[0051] Then, after the assembly is completed, reverse-start the moving electric push rod 17 to drive the moving slide 14 to move in the reverse direction along the length direction of the moving slide rail 13. At the same time, make the first reset spring 30 contact and receive force, and rebound to eject the ejecting slide rod 26. Thus, the ejecting slide rod 26 drives the gear 27 to mesh with the rack 24, and pulls the two L-shaped contact rods 25 to disengage from the contact with the unloading seat 1 along the length direction of the ejecting slide rod 26. At the same time, make the second reset spring 34 relieve the force, and push the reset convex block 32 to embed between the two positioning blocks 15. At the same time, make the reset convex block 32 push the unloading seat 1 to disengage from between the two positioning blocks 15, so as to facilitate the rapid positioning and fixing of the unloading seat 1, and further improve the assembly efficiency of the device.

[0052] Such as Figures 1 - 7As shown in the figure, the adjusting assembly includes a press-fitting electric push rod 21 fixedly connected to the bottom of the long-axis feeding box 19. The output end of the press-fitting electric push rod 21 extends into the long-axis feeding box 19 and is fixedly connected with a laser scanning head 22. One end of the mounting frame 12 is fixedly connected with a controller 23. The controller 23 is electrically connected to the laser scanning head 22, the press-fitting electric push rod 21, and the moving electric push rod 17. The bottom of the long-axis feeding box 19 is rotatably connected with an adjusting roller 36. One end of the moving slide 14 is provided with an adjusting chute 37 adapted to the adjusting roller 36.

[0053] During use, when the moving electric push rod 17 is started to push the moving slide 14 to drive the unloading seat 1 to move along the length direction of the moving slide rail 13 to one side of the long-axis discharge port 20, the moving slide 14 drives the adjusting chute 37 to form a rolling contact with the adjusting roller 36, and pushes the adjusting roller 36 to drive the long-axis feeding box 19 to slide along the length direction of the press-fitting electric push rod 21. Thus, the long-axis feeding box 19 drives the long-axis discharge port 20 to approach the long-axis through groove 33 along the length direction of the press-fitting electric push rod 21. Then, the feeding mechanism is started to push four aligned bearing ones 5 into the installation groove 3. At the same time, the laser scanning head 22 is started through the controller 23 to scan and detect the concentricity of the bearing one 5 with the long-axis through groove 33 and the long-axis discharge port 20. The laser scanning head 22 uses a SICK TIM310 laser scanner to ensure that the bearing one 5 is in a coaxial and concentric state with the long-axis through groove 33 and the long-axis discharge port 20. Then, the press-fitting electric push rod 21 is started to eject the bearing long axis 4, and one end of the bearing long axis 4 sequentially passes through the long-axis discharge port 20 and the long-axis through groove 33 and is embedded into the installation groove 3. At the same time, when one end of the bearing long axis 4 passes through the inside of the installation groove 3, the four bearing ones 5 are press-fitted, so that the bearing long axis 4 drives the four bearing ones 5 to be inserted into the installation groove 3. Then, the screw driver 18 is started to complete the fixation between the bearing long axis 4 and the unloading seat 1, so as to facilitate the automatic press-fitting of the bearing long axis 4 and the bearing one 5, and further improve the assembly efficiency of the device.

[0054] As Figures 1 - 5 and Figures 8 - 14As shown, the feeding mechanism includes a lifting trough 38 fixedly connected to one end of the processing table 11, the top of the lifting trough 38 is aligned with the feeding slot 16, the inside of the lifting trough 38 is slidably connected with an arc-shaped lifting bucket 39, the bottom of the lifting trough 38 is fixedly connected with a material guide slide 40, one end of the material guide slide 40 is fixedly connected with a discharge electric push rod 41, the bottom of the lifting trough 38 is provided with a feeding port 42 connected to the material guide slide 40, the output end of the discharge electric push rod 41 extends to the inside of the arc-shaped lifting bucket 39, and one end of the arc-shaped lifting bucket 39 is fixedly connected A push rod 43 is connected, and a rising screw rod 44 threadedly connected to the push rod 43 is rotatably connected at the bottom of the processing table 11, and a rising wheel 45 is fixedly connected to one end of the rising screw rod 44, and a rising motor 46 is fixedly connected to one end of the processing table 11, and a rising wheel 47 is connected to the output end of the rising motor 46, and a synchronous belt 48 is provided on the outer periphery of the rising wheel 47 and the rising wheel 45, and a bearing material box 49 is fixedly connected to one end of the processing table 11, and a feeding component for quantitatively feeding materials into the guide slide 40 is installed at the output end of the bearing material box 49;

[0055] The feeding assembly includes a metering roller 50 rotatably connected to the output end of the bearing material box 49, a material distribution groove 51 adapted to the bearing 5 is evenly opened on the outer circumference of the metering roller 50, a worm gear 52 is fixedly connected to the hinged end of the metering roller 50, a worm 53 meshing with the worm gear 52 is rotatably connected to one end of the bearing material box 49, a transfer motor 54 is fixedly connected to one end of the bearing material box 49, and the output end of the transfer motor 54 is fixedly connected to the worm gear 53;

[0056] Moreover, an L-shaped spring piece 55 is fixedly connected inside the bearing material box 49, and the L-shaped spring piece 55 is installed above the output end of the bearing material box 49, and the inner side of the L-shaped spring piece 55 is rotatably connected to a contact wheel 56, and an eccentric wheel 57 is rotatably connected inside the bearing material box 49, and one end of the eccentric wheel 57 eccentrically contacts the contact wheel 56, and a synchronous component for driving the eccentric wheel 57 to rotate is installed at one end of the bearing material box 49;

[0057] Furthermore, the synchronization component includes a synchronization wheel 1 58 fixedly connected to one end of the eccentric wheel 57, a synchronization wheel 2 59 fixedly connected to one end of the metering roller 50, and a synchronization belt 2 60 is sleeved on the outer periphery of the synchronization wheel 1 58 and the synchronization wheel 2 59.

[0058] During use, when the driving unloading seat 1 drives the installation groove 3 to align with the feeding through groove 16, due to the action of gravity, the bearing 5 inside the bearing bin 49 slides towards the direction of the metering roller 50 through the output end. The feeding chute 51 is provided to quantitatively receive the bearing 5 sliding from the output end of the bearing bin 49. Then, the transfer motor 54 is started to drive the worm 53 to rotate, simultaneously driving the worm 53 to mesh with the worm gear 52, and causing the worm gear 52 to drive the metering roller 50 to rotate. As a result, the metering roller 50 drives the bearing 5 inside the feeding chute 51 to rotate to the side close to the guiding chute 40, and under the action of gravity, the bearing 5 disengages from the inside of the feeding chute 51 and slides along the guiding direction of the guiding chute 40 to the side of the feeding port 42. Then, the discharging electric push rod 41 is started to push the bearing 5 into the inside of the arc-shaped lifting hopper 39;

[0059] And so on. When four bearings 5 are pushed into the inside of the arc-shaped lifting hopper 39 by the discharging electric push rod 41 to form a row, the rising motor 46 is started to drive the second rising wheel 47 to rotate, and the second rising wheel 47 cooperates with the first synchronous belt 48 to drive the first rising wheel 45 to rotate synchronously. As a result, the first rising wheel 45 drives the rising screw 44 to rotate. At the same time, the rising screw 44 is threadedly connected to the pushing rod 43, and the pushing rod 43 drives the arc-shaped lifting hopper 39 to move upward along the length direction of the rising screw 44. Meanwhile, the arc-shaped lifting hopper 39 holds the four neatly arranged bearings 5 and passes through the feeding through groove 16 along the length direction of the lifting chute 38 and is embedded into the inside of the installation groove 3, so as to facilitate the automatic arrangement and feeding of the bearings 5, further improving the assembly efficiency of the device;

[0060] Moreover, when driving the metering roller 50 to rotate, the metering roller 50 cooperates with the second synchronous wheel 59, the second synchronous belt 60 and the first synchronous wheel 58 to drive the eccentric wheel 57 to rotate synchronously, and simultaneously drives the eccentric wheel 57 to form an eccentric contact with the contact wheel 56. As a result, the contact wheel 56 drives the L-shaped elastic piece 55 to vibrate, and the L-shaped elastic piece 55 pushes the multiple bearings 5 stacked inside the bearing bin 49 to vibrate, thereby effectively reducing the situation that the bearings 5 are stacked inside the bearing bin 49 and causing the blockage of the output end of the bearing bin 49, improving the practicability of the device.

[0061] The working principle of a guide rail unloading assembly and its assembly equipment provided by the present invention is as follows:

[0062] First, place the unloading seat 1 between the two positioning blocks 15 at the top of the moving slide 14, with the opening of the guide rail slot 2 facing downwards. Then, start the moving electric push rod 17 to push the moving slide 14 to slide along the length direction of the moving slide rail 13, causing the moving slide 14 to drive the transmission wheel 28 to form a rolling contact with the locking contact rail 29, and the locking contact rail 29 to push the transmission wheel 28 to move along the length direction of the ejecting slide rod 26. At the same time, the ejecting slide rod 26 squeezes the first return spring 30 to produce a contraction deformation, and the ejecting slide rod 26 pushes the gear 27 to mesh with the two racks 24 synchronously, and pushes the two racks 24 to form a contact with the unloading seat 1 along the length direction of the ejecting slide rod 26, and pushes the unloading seat 1 to embed into the interior of the two positioning blocks 15 along the length direction of the ejecting slide rod 26;

[0063] At the same time, the unloading seat 1 pushes the reset convex block 32 to move along the length direction of the reset slide rod 31, and the unloading seat 1 drives the installation groove 3 to align with the feeding through groove 16. At the same time, the reset convex block 32 forms a contact with the limiting block 35 along the length direction of the reset slide rod 31, and the reset convex block 32 cooperates with the L-shaped contact rod 25 to clamp and fix both ends of the unloading seat 1, and the reset convex block 32 squeezes the second return spring 34 to produce a contraction deformation;

[0064] At this time, the moving slide 14 drives the unloading seat 1 to move to directly below the output end of the screw driver 18, and the moving slide 14 drives the adjustment chute 37 to form a rolling contact with the adjustment roller 36, and pushes the adjustment roller 36 to drive the long-axis feeding box 19 to slide along the length direction of the pressing electric push rod 21, so that the long-axis feeding box 19 drives the long-axis discharge port 20 to move closer to the long-axis through groove 33 along the length direction of the pressing electric push rod 21, so as to shorten the distance for the bearing long axis 4 to be inserted into the interior of the installation groove 3;

[0065] Then, start the transfer motor 54 to drive the worm 53 to rotate, simultaneously drive the worm 53 to mesh with the worm gear 52, and the worm gear 52 to drive the metering roller 50 to rotate, so that the metering roller 50 drives the bearing one 5 inside the material distribution groove 51 to rotate to the side close to the feeding chute 40, and under the action of gravity, the bearing one 5 disengages from the interior of the material distribution groove 51 and slides along the guiding direction of the feeding chute 40 to the side of the feeding port 42. Then, start the discharging electric push rod 41 to push the bearing one 5 into the interior of the arc-shaped lifting hopper 39;

[0066] In this way, when the four bearings I-5 are pushed into the inside of the arc-shaped lifting bucket 39 by the discharging electric push rod 41 to form a row, the rising motor 46 is started to drive the second rising wheel 47 to rotate, and the second rising wheel 47 is made to cooperate with the first synchronous belt 48 to drive the first rising wheel 45 to rotate synchronously, so that the first rising wheel 45 drives the rising screw rod 44 to rotate. At the same time, the rising screw rod 44 is threadedly connected with the pushing rod 43, and the pushing rod 43 drives the arc-shaped lifting bucket 39 to move upward along the length direction of the rising screw rod 44. At the same time, the arc-shaped lifting bucket 39 holds up the four neatly arranged bearings I-5 and passes through the feeding through groove 16 along the length direction of the lifting material chute 38 and is inserted into the inside of the mounting groove 3;

[0067] At the same time, the controller 23 is set to start the laser scanning head 22 to scan and detect the concentricity of the bearing I-5 with the long shaft through groove 33 and the long shaft discharge port 20 to ensure that the bearing I-5 is coaxial and concentric with the long shaft through groove 33 and the long shaft discharge port 20. Then, the pressing electric push rod 21 is started to eject the bearing long shaft 4, and one end of the bearing long shaft 4 sequentially passes through the long shaft discharge port 20 and the long shaft through groove 33 and is inserted into the inside of the mounting groove 3. At the same time, when one end of the bearing long shaft 4 passes through the inside of the mounting groove 3, the four bearings I-5 are pressed and installed, so that the bearing long shaft 4 drives the four bearings I-5 to be inserted into the inside of the mounting groove 3. Then, the screwdriver 18 is started to drive two locking screws into the top of the unloading seat 1 to form a fixed contact with both ends of the bearing long shaft 4.

[0068] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A guide rail unloading assembly, comprising an unloading seat (1), characterized in that, A guide rail slot (2) is provided at one end of the unloading seat (1), and a mounting slot (3) is provided on the inner side of the guide rail slot (2). A bearing long axis (4) is fixedly inserted inside the mounting slot (3), and one end of the bearing long axis (4) is evenly sleeved with four bearings (5). A pair of sliding rod screw composite shafts (6) are slidably inserted through one end of the unloading seat (1), and one end of the two sliding rod screw composite shafts (6) extends to the inside of the guide rail slot (2) and is fixedly connected to a bearing seat (7). One end of the sliding rod screw composite shaft (6) is sleeved with a disc spring (8), and a bearing short axis (9) is symmetrically fixedly connected inside the bearing seat (7), and one end of the bearing short axis (9) is symmetrically sleeved with a bearing two (10).

2. The assembling device of a guide rail unloading component according to claim 1, characterized in that, The assembly equipment comprises a processing table (11), the top of the processing table (11) is fixedly connected to a mounting frame (12), and the top of the processing table (11) is fixedly connected to a pair of movable slide rails (13), the tops of the two movable slide rails (13) are slidably connected to a movable slide (14), the top of the movable slide (14) is fixedly connected to a pair of positioning blocks (15), and the top of the movable slide (14) is provided with a feeding slot (16), the top of the processing table (11) is fixedly connected to a movable electric push rod (17), the output end of the movable electric push rod (17) is fixedly connected to the movable slide (14), one end of the mounting frame (12) is fixedly connected to a screw driver (18), and one end of the mounting frame (12) is slidably connected to a long-axis material supply box (19), and the bottom of the long-axis material supply box (19) is provided with a long-axis material outlet (20); A locking mechanism for driving the mounting groove (3) to align with the feeding groove (16) is installed at one end of the movable slide (14), and an adjusting component for driving the long axis of the bearing (4) to align with the bearing one (5) is installed at one end of the movable slide (14), and a feeding mechanism for driving the four bearings one (5) to be neatly embedded in the mounting groove (3) is installed at one end of the processing table (11).

3. The assembly equipment for a guide rail unloading component according to claim 2, characterized in that, The locking assembly comprises a pair of racks (24) slidably connected to the top of the movable slide (14); one end of the rack (24) is fixedly connected to an L-shaped abutting rod (25) abutting against the unloading seat (1); the top of the movable slide (14) is slidably connected to an ejection slide (26); one end of the ejection slide (26) is rotatably connected to a gear (27) synchronously meshing with the two L-shaped abutting rods (25); one end of the mounting frame (12) is equipped with a transmission assembly for pushing the unloading seat (1) to embed into the interior of the positioning block (15); and one end of the movable slide (14) is equipped with a reset assembly for pushing the unloading seat (1) to disengage from the interior of the positioning block (15).

4. The assembling device of a guide rail unloading component according to claim 3, characterized in that, The transmission assembly includes a transmission wheel (28) rotatably connected to one end of the ejecting slide rod (26). One end of the mounting frame (12) is fixedly connected with a locking contact rail (29) that rolls against the transmission wheel (28). One end of the ejecting slide rod (26) is sleeved with a first return spring (30), and one end of the first return spring (30) abuts against the moving slide table (14).

5. The assembly equipment of a guide rail unloading component according to claim 3, characterized in that The return assembly includes a return slide rod (31) fixedly connected to one end of the positioning block (15). One end of the two return slide rods (31) is slidably connected with a return convex block (32). One end of the return convex block (32) is embedded inside the positioning block (15) and abuts against the unloading seat (1). One end of the return convex block (32) is provided with a long-axis through groove (33) adapted to the long axis of the bearing (4). One end of the return slide rod (31) is sleeved with a second return spring (34), and the second return spring (34) is installed between the return slide rod (31) and the return convex block (32). One end of the moving slide table (14) is fixedly connected with a pair of limit blocks (35).

6. The assembling device of a guide rail unloading component according to claim 2, characterized in that, The adjustment assembly includes a pressing electric push rod (21) fixedly connected to the bottom of the long-axis feeding box (19). The output end of the pressing electric push rod (21) extends into the long-axis feeding box (19) and is fixedly connected with a laser scanning head (22). One end of the mounting frame (12) is fixedly connected with a controller (23). The controller (23) is electrically connected to the laser scanning head (22), the pressing electric push rod (21), and the moving electric push rod (17). The bottom of the long-axis feeding box (19) is rotatably connected with an adjustment roller (36). One end of the moving slide table (14) is provided with an adjustment chute (37) adapted to the adjustment roller (36).

7. An assembly device for a guide rail unloading component according to claim 2, characterized in that, The feeding mechanism includes a lifting material trough (38) fixedly connected to one end of the processing table (11). The top of the lifting material trough (38) is aligned with the feeding through groove (16). An arc-shaped lifting hopper (39) is slidably connected inside the lifting material trough (38). A material guiding slideway (40) is fixedly connected to the bottom of the lifting material trough (38). A discharging electric push rod (41) is fixedly connected to one end of the material guiding slideway (40). A feeding port (42) communicating with the material guiding slideway (40) is opened at the bottom of the lifting material trough (38). The output end of the discharging electric push rod (41) extends into the arc-shaped lifting hopper (39). A pushing rod (43) is fixedly connected to one end of the arc-shaped lifting hopper (39). A rising screw rod (44) threadedly connected to the pushing rod (43) is rotatably connected to the bottom of the processing table (11). A first rising wheel (45) is fixedly connected to one end of the rising screw rod (44). A rising motor (46) is fixedly connected to one end of the processing table (11). A second rising wheel (47) is fixedly connected to the output end of the rising motor (46). A first synchronous belt (48) is sleeved on the outer circumferences of the second rising wheel (47) and the first rising wheel (45). A bearing material box (49) is fixedly connected to one end of the processing table (11). A feeding assembly for quantitatively feeding materials into the material guiding slideway (40) is installed at the output end of the bearing material box (49).

8. The assembly device of a guide rail unloading component according to claim 7, characterized in that, The feeding assembly includes a metering roller (50) rotatably connected to the output end of the bearing material box (49). Material dividing grooves (51) adapted to the first bearings (5) are evenly opened on the outer circumference of the metering roller (50). A worm gear (52) is fixedly connected to the hinged end of the metering roller (50). A worm (53) meshing with the worm gear (52) is rotatably connected to one end of the bearing material box (49). A transfer motor (54) is fixedly connected to one end of the bearing material box (49). The output end of the transfer motor (54) is fixedly connected to the worm (53).

9. An assembly device for a guide rail unloading assembly according to claim 8, characterized in that, An L-shaped elastic piece (55) is fixedly connected inside the bearing material box (49). The L-shaped elastic piece (55) is installed above the output end of the bearing material box (49). A contact wheel (56) is rotatably connected to the inner side of the L-shaped elastic piece (55). An eccentric wheel (57) is rotatably connected inside the bearing material box (49). One end of the eccentric wheel (57) is eccentrically in contact with the contact wheel (56). A synchronous assembly for driving the eccentric wheel (57) to rotate is installed at one end of the bearing material box (49).

10. An assembly device for a guide rail unloading component according to claim 8, characterized in that, The synchronous assembly includes a first synchronous wheel (58) fixedly connected to one end of the eccentric wheel (57). A second synchronous wheel (59) is fixedly connected to one end of the metering roller (50). A second synchronous belt (60) is sleeved on the outer circumferences of the first synchronous wheel (58) and the second synchronous wheel (59).

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