CN115417149B - Stacking mechanical device for part transfer - Google Patents

Stacking mechanical device for part transfer Download PDF

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Publication number
CN115417149B
CN115417149B CN202211224377.6A CN202211224377A CN115417149B CN 115417149 B CN115417149 B CN 115417149B CN 202211224377 A CN202211224377 A CN 202211224377A CN 115417149 B CN115417149 B CN 115417149B
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China
Prior art keywords
fixedly connected
storage box
clamping
pushing
sliding
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CN202211224377.6A
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Chinese (zh)
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CN115417149A (en
Inventor
李晶
朱有地
罗钿
金慧
刘晓妍
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Lanzhou Institute of Technology
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Lanzhou Institute of Technology
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Publication of CN115417149A publication Critical patent/CN115417149A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/10—Devices to locate articles in containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/58—Containers, packaging elements or packages, specially adapted for particular articles or materials for ball bearings, washers, buttons or like spherical or disc-shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00—Stacking of articles
    • B65G57/02—Stacking of articles by adding to the top of the stack
    • B65G57/03—Stacking of articles by adding to the top of the stack from above

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • De-Stacking Of Articles (AREA)

Abstract

The invention relates to the technical field of part transfer, in particular to a stacking mechanical device for part transfer, which comprises an adjusting track mechanism, a conveying belt, a stacking disc and shaft parts, wherein a storage box is conveyed on the surface of the conveying belt, and a plugboard is connected to the inner wall of the storage box in a sliding manner; in the process that fixture carries out the centre gripping to the bin, can produce the linkage through linkage adjustment mechanism and make the plugboard reduce the height and then retract gradually inside the bin, the stacking of bin produces the injury to axle type part when avoiding the pile up, linkage adjustment mechanism is with the plugboard in-process that pulls down, the plugboard can touch the lower surface of axle type part of linkage holder to peg graft and carry out the centre gripping location, can make at the in-process of centre gripping transport, axle type part is stabilized all the time in the spliced eye, prevent that the condition of rocking wearing and tearing from taking place for axle type part from taking place, reduce the vibration of axle type part in the spliced eye simultaneously, reduce vibration noise, avoid causing noise pollution.

Description

Stacking mechanical device for part transfer
Technical Field
The invention relates to the field of part transfer, in particular to a stacking mechanical device for part transfer.
Background
The mechanical parts are also called as mechanical elements, and are basic elements constituting the machine, the mechanical parts include connecting members such as pins and keys, and driving members such as pulleys and gears include transmission shafts, shaft couplings and the like, and shaft parts are usually stacked in order to facilitate storage after processing.
The utility model patent of automatic stacking equipment of a part of related shaft part robots is disclosed in the prior art, and Chinese patent with the application number of CN202123320646.2 discloses automatic stacking equipment of a shaft part scara robot in the technical field of stacking equipment, and the automatic stacking equipment comprises an operation table, a feeding mechanism, a stacking mechanism, a transferring mechanism and a control device, wherein the feeding mechanism is fixedly connected to the upper side of the right side wall of the operation table through bolts, and the stacking mechanism is fixedly connected to the left side of the top of the operation table through bolts.
In the prior art, pile up neatly axle type part snatchs axle type part through the robot and keeps flat on the buttress dish, to the axle type part storage from taking the shaft shoulder, adopt the mode of peg graft the axle type part entering axle type part storage box inside hole more, pile up the pile up neatly with axle type part storage box again, but in actual operation in-process, in order to make things convenient for the insertion of axle type part, the male hole can be bigger than axle type part self diameter, the axle type part can have the gap after inserting, and can not produce vibration jolt when transporting, the axle type part after inserting the hole can produce at vibration jolt's in-process and rock, be unfavorable for keeping the stability of axle type part when pile up neatly and transporting, on the one hand can cause rocking wear to the axle type part, on the other hand can produce great vibration noise at the in-process of transporting and pile up, noise pollution is produced.
For this purpose, the invention proposes a palletizing mechanism for the transport of parts, which solves the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a stacking mechanical device for part transportation.
In order to achieve the above purpose, the invention adopts the following technical scheme: the stacking mechanical device for part transfer comprises an adjusting track mechanism, a conveying belt, a stacking disc and shaft parts, wherein a storage box is conveyed on the surface of the conveying belt, a plugboard is connected to the inner wall of the storage box in a sliding manner, three groups of plugholes are formed in a linear array on the top surface of the plugboard, the shaft parts are inserted into the plugholes, the adjusting track mechanism is positioned between the conveying belt and the stacking disc, and a clamping mechanism is connected to the adjusting track mechanism and used for clamping the storage box;
the adjusting track mechanism is used for stacking the clamping and taking storage boxes filled with the shaft parts from the conveyor belt to the surface of the stacking tray;
the storage box is internally connected with a linkage adjusting mechanism, the clamping mechanism is used for clamping the storage box, the linkage adjusting mechanism is used for adjusting the plug board in a linkage mode to reduce the height in the storage box, the bottom surface of the plug board is connected with a linkage clamping piece, the plug board is adjusted by the linkage adjusting mechanism in the process of reducing the height in the storage box in a linkage mode, and the linkage clamping piece is linked by the plug board to clamp and position the lower surface of the inserted shaft part.
Preferably, the adjusting track mechanism further comprises a first adjusting track, the first adjusting track is fixedly installed on the ground, a second adjusting track is connected to the first adjusting track in a sliding manner along the extending direction of the first adjusting track, a first threaded driving mechanism is connected between the second adjusting track and the first adjusting track, a third adjusting track is connected to the second adjusting track in a sliding manner along the extending direction of the second adjusting track, a second threaded driving mechanism is connected between the third adjusting track and the second adjusting track, a rotating driving mechanism for driving the rotating adjusting table to rotate and adjust is connected to the top of the second adjusting track, a lifting pile is connected to the top of the rotating adjusting table in a sliding manner along the extending direction of the lifting pile, a connecting arm is fixedly connected to the surface of the lifting pile, and the connecting arm is connected with one end of the connecting arm far away from the clamping mechanism.
Preferably, the fixture comprises a motor base, motor base fixed connection is in the top surface of linking arm, fixedly connected with biax motor between the motor base inner wall, two equal fixedly connected with fourth lead screws of output shaft of biax motor, equal threaded connection has the clamping jaw on the surface of fourth lead screw, the equal sliding grafting of side of clamping jaw has the second polished rod, two second polished rod symmetry fixed connection is in the both sides of linking arm, two equal fixedly connected with gas spring on the opposite face of clamping jaw, the tip fixedly connected with clamping plate of gas spring.
Preferably, two sides of the clamping plates are respectively provided with a push rod, two push rods are symmetrically arranged, the push rods are fixedly connected to the surfaces corresponding to the clamping jaws, the linkage adjusting mechanism comprises four push plates, four push grooves, two push frames and two pairs of push rods, the two pairs of push rods are symmetrically and fixedly connected to opposite surfaces of the two clamping jaws, the two push rods are symmetrically arranged at two sides of the adjacent clamping plates, the four push plates are equally divided into two groups, the two groups of push plates are symmetrically and slidably arranged at the left side and the right side of the bottom surface of the inner wall of the storage box, first inclined grooves are formed in the side surfaces of the push plates, the first inclined grooves on the same group of two push plates are mutually symmetrical, the four push grooves are equally divided into two groups, the two groups of push grooves are symmetrically formed in the left side and the right side of the inner wall of the storage box, one ends of the same group of two pushing grooves, which are far away from each other, penetrate through the storage box and extend to the outside of the storage box, pushing blocks are connected in the pushing grooves in a sliding manner, each pushing block is fixedly connected to the surface of the corresponding pushing plate, pushing holes matched with the pushing rods are formed in the end parts of each pushing block, two pushing frames are fixedly connected to the left side and the right side of the bottom surface of the plugboard, two symmetrically arranged first sliding pins are fixedly connected to the side surfaces of the pushing frames, the first sliding pins are connected in the corresponding position in a sliding manner in the first inclined grooves, a clamping mechanism is connected between the two pushing plates of the same group, which are positioned at the rear side inside the storage box, and used for clamping and positioning the two pushing plates of the same group after the two pushing plates of the same group are mutually close to each other, and a fourth spring is fixedly connected between one side, far away from the clamping mechanism, of the pushing plate and the inner wall of the storage box.
Preferably, the linkage clamping piece comprises a plurality of stable grooves, a first support, a second support and two linkage rails, the stable grooves are formed in positions, corresponding to each plug-in hole, of the bottom surface of the plug-in board, two stable claws are symmetrically and slidably connected in the stable grooves, the first support and the second support are fixedly connected to the bottom surface of the plug-in board, three pairs of sliding rods are slidably arranged on the inner wall of the first support, the two sliding rods in the same pair are symmetrically arranged on two sides of the corresponding stable grooves, the surfaces of the sliding rods are fixedly connected with the stable claws in the corresponding positions, a sliding plate is slidably connected between the bottom surface of the inner wall of the second support and the bottom surface of the plug-in board, one end, far away from the first support, of the sliding rod is slidably arranged in the linkage groove rail, two second inclined grooves are symmetrically formed in positions, corresponding to the top surface of the sliding rod in the same pair, two second inclined grooves are fixedly connected with second inclined grooves, and second inclined grooves are slidably connected with second inclined grooves;
The sliding plate and the inner side wall of the second support are fixedly connected together through a second spring, the two linkage rails are fixedly connected to the left side wall of the storage box, the two side faces of the linkage rails correspond to the positions of the sliding plate and are all provided with extrusion rails, the inner bottom face of each extrusion rail is a pushing inclined face, the side faces of the sliding plate correspond to the positions of the linkage groove rails and are fixedly connected with pushing pins, and the end parts of the pushing pins are in contact with the inner wall of each extrusion rail.
Preferably, the clamping mechanism comprises a fixing seat, two clamping grooves, a pressing groove and a pressing groove, wherein the fixing seat is positioned between two pushing plates in the same group at the rear side inside the storage box, the fixing seat is fixedly connected to the bottom surface of the inner wall of the storage box, the pressing groove is formed in the side surface of the fixing seat, the clamping buckle is connected in the sliding mode in the pressing groove, the clamping buckle is fixedly connected with the fixing seat through a third spring, the back of the clamping buckle is fixedly connected with a pressing rod, the pressing groove is formed in the back of the storage box, the rear end of the pressing rod sequentially penetrates through the fixing seat and the storage box and extends to the inside of the pressing groove, the two clamping grooves are respectively formed in the front surfaces of the two pushing plates in the same group at the rear side inside the storage box, and the two clamping grooves are symmetrically arranged.
Preferably, four corners of the bottom surface of the storage box are fixedly connected with four moving wheels, and the stacking tray is provided with a transverse moving rail and a longitudinal moving rail.
Preferably, the side surface of the storage box is connected with a docking mechanism, the docking mechanism is used for clamping and positioning the two storage boxes when the two storage boxes are stacked up and down, the docking mechanism comprises two U-shaped limiting plates, a handle groove, a notch-shaped pulling groove, a sliding groove, four placing holes and two extrusion blocks, the four placing holes are respectively formed in four corners of the top surface of the storage box, the two U-shaped limiting plates are fixedly connected with the front surface and the back surface of the storage box, two symmetrical clamping interfaces are formed on the inner side walls of the opposite U-shaped limiting plates, the left side and the right side of the storage box are respectively provided with a handle groove and a notch-shaped pulling groove, the handle groove is positioned at the inner ring of the notch-shaped pulling groove, the top of the handle groove is communicated with the notch-shaped pulling groove, a U-shaped pulling frame is slidingly connected in the notch-shaped pulling groove in the up and down direction, the top of the U-shaped pulling frame is fixedly connected with the top of the square pulling groove through a fifth spring, the top of the inner side wall of the U-shaped pulling frame is provided with a protruding table, the protruding table passes through the connection part between the top of the handle groove and the square pulling groove and then enters the handle groove, the bottoms of the two ends of the U-shaped pulling frame are fixedly connected with third sliding pins, sliding grooves are formed in the positions, close to the bottom, of the front side and the rear side of the inner wall of the square pulling groove, the sliding grooves penetrate through the storage box and extend to the outside of the storage box, clamping blocks matched with clamping ports are connected in the sliding grooves in a sliding mode, the two ends of the clamping blocks extend to the outside of the storage box and the inside of the square pulling groove respectively, a third chute is formed in the position, corresponding to the third sliding pins, of the side surfaces of the clamping blocks, the third sliding pin is arranged in the third chute in a sliding mode, the two extrusion blocks are fixedly connected to the opposite inner side walls of the clamping jaws, and the extrusion blocks are located above the clamping plates.
Preferably, the inner wall of the first support is fixedly connected with a supporting rod, and the sliding rods are all in sliding sleeve connection with the surface of the supporting rod.
Preferably, the first screw driving mechanism comprises two supporting seats, the two supporting seats are fixedly connected in the groove of the first adjusting rail, one side surface of the supporting seat is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a first screw rod, one end of the first screw rod, which is far away from the first motor, is rotationally connected to the inner side wall of the supporting seat, which is far away from the first motor, a first sliding block is sleeved on the surface screw thread of the first screw rod, and the top surface of the first sliding block is fixedly connected with the bottom surface of the second adjusting rail;
the second screw thread driving mechanism comprises a second motor, the second motor is fixedly connected to the back surface of the second adjusting track, an output shaft of the second motor is fixedly connected with a second screw rod, one end, far away from the second motor, of the second screw rod is rotationally connected to the inner side wall of the second adjusting track, a second sliding block is sleeved on the surface screw thread of the second screw rod, and the side surface of the second sliding block is fixedly connected with the side surface of the third adjusting track;
The rotary driving mechanism comprises a fourth motor and a second gear, the fourth motor is fixedly connected to the top surface of the third adjusting track, the output shaft of the fourth motor is fixedly connected with a first gear, the second gear is fixedly connected to the surface of the rotary adjusting table, and the first gear is in meshed connection with the second gear;
the third screw driving mechanism comprises two third motors, the two third motors are fixedly connected to the top surface of the lifting pile, the two third motors are symmetrically distributed on two sides of the top surface of the lifting pile, a third screw rod is fixedly connected to an output shaft of the third motors, the other end of the third screw rod is rotatably connected with the top surface of the rotation adjusting table, and the third screw rod is in threaded connection with the lifting frame.
Compared with the prior art, the invention has the following beneficial effects:
1. in the process of clamping the storage box by the clamping mechanism, the linkage adjusting mechanism is used for generating linkage so that the plug board is lowered in height and gradually retreats into the storage box, the shaft parts are guaranteed to be positioned in the storage box during stacking, the damage to the shaft parts caused by stacking of the storage box during stacking is avoided, the shaft parts are stored in and out, the lower surface of the inserted shaft parts is clamped and positioned by the plug board through the linkage clamping piece in the process of downwards pulling the plug board by the linkage adjusting mechanism, the shaft parts are always stabilized in the plug hole in the process of clamping and carrying, on one hand, the condition that the shaft parts are subjected to shaking abrasion in the stacking and transferring process can be prevented, the stable storage protection of the shaft parts is facilitated, on the other hand, the vibration of the shaft parts in the plug hole is reduced, the vibration noise is reduced, and the noise pollution is avoided;
2. The position of the plugboard is adjusted through the linkage adjusting mechanism, on one hand, due to the fact that the plugboard ascends, the plugboard is close to the top end of the storage box, the distance between the plugboard and an operator is closer, the plugboard does not need to stretch into the storage box, an operation space is increased for the pluging operation, an operator can conveniently and well plug shaft parts into the plughole, the operation difficulty of the operator is reduced, on the other hand, when the clamping mechanism clamps the storage box and stacks, the plugboard is retracted into the storage box, the situation that collision occurs to the shaft parts after the two storage boxes are stacked mutually is avoided, and collision damage to the shaft parts is avoided;
3. in the whole stable process, through the cooperation with linkage adjustment mechanism, make steady firm claw be close to axle type part and stabilize axle type part gradually, make axle type part firm at the axis position in the axis spliced eye, solved the rocking of axle type part at pile up neatly and the in-process of transport, effectively improved the stability of axle type part when transporting the pile up neatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a structure (with clamping jaws in section) of a clamping mechanism for preparing a storage case according to the present invention;
FIG. 3 is a schematic view of a structure of a clamping mechanism for clamping a storage box (the storage box and a U-shaped limiting plate are both cut away);
FIG. 4 is a schematic diagram of the connection relationship between the linkage adjustment mechanism and the storage box (the storage box, the plugboard and the fixing base are sectioned);
FIG. 5 is an enlarged view of a portion A of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged view of a portion B of FIG. 4 in accordance with the present invention;
FIG. 7 is an enlarged view of a portion C of FIG. 4 in accordance with the present invention;
FIG. 8 is a schematic structural view of the connection relationship between the sliding plate, the plug-in plate, the second support plate, the linkage rail and the storage box according to the present invention (the sliding plate, the plug-in plate, the second support plate, the linkage rail and the storage box are all sectioned);
FIG. 9 is an enlarged view of a portion D of FIG. 8 in accordance with the present invention;
FIG. 10 is a bottom view of the slide bar, slide plate and stabilizing pawl connection of the present invention;
FIG. 11 is a schematic diagram of the connection between the clamping mechanism and the storage box (the storage box is sectioned);
FIG. 12 is an enlarged view of a portion E of FIG. 11 in accordance with the present invention;
FIG. 13 is a bottom view of the stabilization mechanism of the present invention;
FIG. 14 is a front cross-sectional view of the connection of the clamping jaw, docking mechanism and storage bin of the present invention;
Fig. 15 is an enlarged view of a portion F of fig. 1 in accordance with the present invention.
In the figure: 1. a first adjustment rail; 2. a conveyor belt; 201. a rubber baffle; 3. stacking plates; 4. shaft parts; 5. a storage box; 6. a plug board; 7. a plug hole; 8. a second adjustment track; 9. a first motor; 10. a support base; 11. a first slider; 12. a first screw rod; 13. rotating the adjusting table; 14. lifting piles; 15. a lifting frame; 16. a second screw rod; 17. a second slider; 18. a second motor; 19. a third screw rod; 20. a connecting arm; 21. a motor base; 22. a second polish rod; 23. a biaxial motor; 24. a fourth screw rod; 25. a clamping jaw; 26. a clamping plate; 27. a push rod; 28. a pushing plate; 29. a pushing groove; 30. a pushing frame; 31. a pushing block; 32. a push hole; 33. a boss; 34. a first slide pin; 35. a first chute; 36. a fourth spring; 37. a stabilizing groove; 38. a first support; 39. a second support; 40. a linkage rail; 4001. extruding the rail; 41. a stabilizing claw; 42. a support rod; 43. a slide bar; 44. a sliding plate; 45. a second spring; 46. linkage grooved rails; 47. pushing the pin; 48. a second chute; 49. a second slide pin; 50. a fixing seat; 5001. a pressing groove; 51. pressing a pressing rod; 52. the clamping groove is communicated; 53. pressing the groove; 54. a clamping buckle; 55. a third spring; 56. a moving wheel; 57. a lateral movement rail; 58. a longitudinally moving rail; 59. a U-shaped limiting plate; 60. a handle groove; 61. the square-shaped pulling groove; 62. a sliding groove; 63. placing the hole; 64. a U-shaped pulling frame; 65. a fifth spring; 66. a third slide pin; 67. a clamping block; 68. a third chute; 69. a card interface; 70. extruding a block; 71. a gas spring; 72. a third adjustment rail; 73. a fourth motor; 74. a second gear; 75. a first gear; 76. and a third motor.
Description of the embodiments
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The stacking mechanical device for part transfer as shown in fig. 1 to 15 comprises an adjusting track mechanism, a conveying belt 2, a stacking tray 3 and shaft parts 4, and is characterized in that a storage box 5 is conveyed on the surface of the conveying belt 2, a plugboard 6 is slidably connected to the inner wall of the storage box 5, three groups of plugholes 7 are formed in a linear array on the top surface of the plugboard 6, the shaft parts 4 are spliced in the plugholes 7, the adjusting track mechanism is positioned between the conveying belt 2 and the stacking tray 3, and a clamping mechanism is connected to the adjusting track mechanism and used for clamping and taking the storage box 5;
the adjusting track mechanism is used for stacking the storage boxes 5 which are clamped and taken and filled with the shaft parts 4 from the conveyer belt 2 to the surface of the stacking tray 3;
the storage box 5 is internally connected with a linkage adjusting mechanism, the height of the plugboard 6 in the storage box 5 is reduced through the linkage adjusting mechanism in the process of clamping the storage box 5 by the clamping mechanism, the bottom surface of the plugboard 6 is connected with a linkage clamping piece, and the linkage clamping piece is linked by the plugboard 6 to clamp and position the lower surface of the spliced shaft part 4 in the process of reducing the height of the plugboard 6 in the storage box 5 by the linkage adjusting mechanism; in the prior art, during operation, the stacking shaft parts 4 are grabbed by a robot to be horizontally placed on the stacking disc 3, for the shaft parts 4 with shaft shoulders to be stored, the shaft parts 4 are inserted into holes in the storage boxes 5 of the shaft parts 4, and then the shaft parts 4 are stacked, but in the actual operation process, in order to facilitate the insertion of the shaft parts 4, the inserted holes are larger than the diameter of the shaft parts 4, the shaft parts 4 can be provided with gaps after the insertion, vibration jolts are inevitably generated during the transferring, the shaft parts 4 after the insertion holes can shake in the vibration jolts, the stability of the shaft parts 4 is not conveniently maintained during the stacking and transferring, on one hand, the shaft parts 4 can be subjected to shaking abrasion, and on the other hand, larger vibration noise is generated during the transferring and stacking processes, so that the noise pollution is generated. Preparing for subsequent transportation;
Before the clamping mechanism does not clamp the storage box 5, the plug board 6 is positioned above the inner wall of the storage box 5, so that an operator can better plug the shaft part 4 into the plug hole 7, the clamping mechanism can generate linkage through the linkage adjusting mechanism in the process of clamping the side surface of the storage box 5, so that the height of the plug board 6 is reduced and then gradually retracts into the storage box 5, the shaft part 4 is ensured to be positioned in the storage box 5 during stacking, the damage to the shaft part 4 caused by stacking of the storage box 5 during stacking is avoided, and the shaft part 4 is stored in and out;
in order to enable the shaft part 4 to be conveniently inserted into the inserting hole 7, the diameter of the inserting hole 7 is slightly larger than that of the shaft part 4, the shaft part 4 can shake in the inserting hole 7 in the process of transferring and stacking, the linkage adjusting mechanism enables the inserting plate 6 to touch the linkage clamping piece to clamp and position the lower surface of the inserted shaft part 4 in the process of clamping and carrying, the shaft part 4 can be always stabilized in the inserting hole 7 in the process of clamping and carrying, on one hand, shaking and abrasion of the shaft part 4 in the process of stacking and transferring can be prevented, stable storage protection is facilitated for the shaft part 4, on the other hand, vibration of the shaft part 4 in the inserting hole 7 is reduced, vibration noise is reduced, and noise pollution is avoided.
As an embodiment of the present invention, the adjusting track mechanism further includes a first adjusting track 1, the first adjusting track 1 is fixedly installed on the ground, a second adjusting track 8 is slidingly connected to the first adjusting track 1 along the extending direction of the first adjusting track 1, a first screw driving mechanism is connected between the second adjusting track 8 and the first adjusting track 1, a third adjusting track 72 is slidingly connected to the second adjusting track 8 along the extending direction of the second adjusting track 8, a second screw driving mechanism is connected between the third adjusting track 72 and the second adjusting track 8, a rotation driving mechanism for driving the rotation adjusting table 13 to rotate is rotatably connected to the top surface of the third adjusting track 72, a lifting pile 14 is fixedly connected to the top surface of the second adjusting track 8, a lifting frame 15 is slidingly connected to the surface of the lifting pile 14 along the extending direction of the lifting pile 14, a third screw driving mechanism is connected between the lifting pile 14 and the lifting frame 15, a connecting arm 20 is fixedly connected to the surface of the lifting frame 15, and one end of the connecting arm 20, which is far from the lifting frame 15, is connected to the clamping mechanism; when the storage box 5 fully inserted with the shaft part 4 is conveyed to a designated position by the conveying belt 2, the positions of the second adjusting rail 8, the third adjusting rail 72 and the lifting frame 15 are respectively adjusted through the first screw driving mechanism, the second screw driving mechanism and the third screw driving mechanism when the storage box 5 needs to be grabbed and stacked, the first screw driving mechanism screw-drives and adjusts the position of the second adjusting rail 8 in the left-right direction on the first adjusting rail 1, the second screw driving mechanism screw-drives and adjusts the position of the third adjusting rail 72 in the front-back direction on the second adjusting rail 8, the third screw driving mechanism screw-drives and adjusts the position of the lifting frame 15 on the height of the lifting pile 14, the height and the transverse position of the lifting frame 15 can be adjusted, therefore, the lifting frame 15 can drive the clamping mechanism to accurately find the storage box 5 through the connecting arm 20, the storage box 5 is clamped and taken, after the clamping and taken, the storage box 5 is indirectly lifted away from the conveying belt 2 through the height of the third screw driving mechanism adjusting the lifting frame 15, then the storage box 5 is transferred to the 3 through the rotating driving mechanism to the rotating adjusting table 13, the storage box 5 is sequentially transferred to the storage box 5, and then the storage box is stacked on the storage box is stacked, and the storage box is sequentially conveyed to the storage box is stacked and stacked on the storage disc is sequentially and conveyed to the storage disc is stacked on the storage disc 3.
As an implementation mode of the invention, the clamping mechanism comprises a motor seat 21, the motor seat 21 is fixedly connected to the top surface of a connecting arm 20, a double-shaft motor 23 is fixedly connected between the inner walls of the motor seat 21, two output shafts of the double-shaft motor 23 are fixedly connected with a fourth screw rod 24, clamping jaws 25 are connected to the surfaces of the fourth screw rod 24 in a threaded manner, second polished rods 22 are connected to the side surfaces of the clamping jaws 25 in a sliding manner, the two second polished rods 22 are symmetrically and fixedly connected to the two sides of the connecting arm 20, gas springs 71 are fixedly connected to the opposite surfaces of the two clamping jaws 25, and clamping plates 26 are fixedly connected to the end parts of the gas springs 71; when the double-shaft motor 23 is started in operation, the two output shafts of the double-shaft motor 23 drive the fourth screw rod 24 to rotate, the clamping jaw 25 in threaded connection with the fourth screw rod 24 gradually approaches to the middle along with the rotation of the fourth screw rod 24, the two clamping plates 26 are driven to approach each other, the clamping jaw 25 approaching each other contacts with the side wall of the storage box 5 and clamps the side surface of the storage box 5 until the two clamping plates 26 completely compress the gas spring 71, the clamping effect is achieved, and the storage box 5 is clamped.
As one implementation mode of the invention, push rods 27 are arranged on two sides of two clamping plates 26, the two push rods 27 are symmetrically arranged, the push rods 27 are fixedly connected to the surfaces of corresponding clamping jaws 25, the linkage adjusting mechanism comprises four push plates 28, four push grooves 29, two push frames 30 and two pairs of push rods 27, the two pairs of push rods 27 are symmetrically and fixedly connected to opposite surfaces of the two clamping jaws 25, the two push rods 27 are symmetrically arranged on two sides of the adjacent clamping plates 26, the four push plates 28 are equally divided into two groups, the two groups of push plates 28 are symmetrically and slidably arranged on the left side and the right side of the bottom surface of the inner wall of the storage box 5, first inclined grooves 35 are formed on the side surfaces of the push plates 28, the first inclined grooves 35 on the same group of the two push plates 28 are mutually symmetrical, the four push grooves 29 are equally divided into two groups, the two groups of push grooves 29 are symmetrically formed on the left side and the right side of the inner wall of the storage box 5, one end of the same group of two pushing grooves 29 far away from each other penetrates through the storage box 5 and extends to the outside of the storage box 5, pushing blocks 31 are connected in a sliding manner in the pushing grooves 29, each pushing block 31 is fixedly connected to the surface of the corresponding pushing plate 28, pushing holes 32 matched with the pushing rods 27 are formed in the end parts of each pushing block 31, two pushing frames 30 are fixedly connected to the left side and the right side of the bottom surface of the plugboard 6, two symmetrically arranged first sliding pins 34 are fixedly connected to the side surfaces of the pushing frames 30, the first sliding pins 34 are connected in a sliding manner in a first chute 35 at the corresponding position, a clamping mechanism is connected between the two pushing plates 28 of the same group and positioned at the rear side inside the storage box 5, and is used for clamping and positioning the two pushing plates 28 of the same group after the two pushing plates 28 of the same group are mutually close, a fourth spring 36 is fixedly connected between one side of the pushing plate 28 far away from the clamping mechanism and the inner wall of the storage box 5; during operation, in order to facilitate an operator to better plug the shaft part 4 into the plug hole 7, the plug plate 6 can be actively lifted upwards to be close to the top end of the storage box 5, so that the operator can plug the plug plate 6 in the storage box 5 in the stacking and transferring processes, the shaft part 4 is stably transferred, and the operation mode is as follows;
When the shaft parts 4 are installed and then need to be stacked, the two clamping jaws 25 are close to each other, in the process that the two clamping jaws 25 are gradually close to the side face of the storage box 5 for clamping, the two pushing rods 27 are inserted into the pushing holes 32, the clamping jaws 25 continue to approach towards the middle, the pushing rods 27 push the pushing blocks 31 to move along the pushing grooves 29, the pushing plates 28 fixed with the pushing blocks 31 also move towards the middle, in the initial state, the first sliding pins 34 are positioned at the position of the first inclined grooves 35 and gradually approach towards the middle, the first sliding pins 34 are gradually slid to the position of the first inclined grooves 35 when the two pushing plates 28 gradually approach towards the middle, the pushing frame 30 is driven to move downwards, so that the inserting plate 6 is pulled downwards, the inserting plate 6 is retracted into the storage box 5, and after the two pushing plates 28 of the same group approach to the designated position, the clamping mechanism clamps and positions the two pushing plates 28, the position of the inserting plate 6 is maintained, the state of the inserting plate 6 is retracted into the storage box 5 is maintained, and further in the transferring process, the shaft parts 4 are stored;
through the position of linkage adjustment mechanism adjustment plugboard 6, on the one hand, be at installation axle type part 4, make plugboard 6 be close to the position on storage box 5 top, make the distance between plugboard 6 and the operator more close, need not to stretch into the inside of storage box 5, increase operating space for the grafting operation, make things convenient for the better grafting of operator 4 into spliced eye 7, the operation degree of difficulty of operator has been reduced, on the other hand, when fixture centre gripping storage box 5 and pile up neatly, plugboard 6 indentation storage box 5 is interior, the condition that produces the collision to axle type part 4 after having avoided two follow-up storage boxes 5 to pile up each other takes place, avoid the collision damage of axle type part 4.
As an embodiment of the present invention, the linkage clamping member includes a plurality of stabilizing slots 37, a first support 38, a second support 39, and two linkage rails 40, the stabilizing slots 37 are opened at positions corresponding to each of the plugging holes 7 on the bottom surface of the plugging plate 6, two stabilizing claws 41 are symmetrically connected in the stabilizing slots 37 in a sliding manner, the first support 38 and the second support 39 are both fixedly connected to the bottom surface of the plugging plate 6, three pairs of sliding rods 43 are symmetrically arranged on the inner wall of the first support 38, two sliding rods 43 of the same pair are symmetrically arranged on two sides corresponding to the stabilizing slots 37 of the same group, the surfaces of the sliding rods 43 are fixedly connected with the stabilizing claws 41 of the corresponding positions, a sliding plate 44 is slidably connected between the bottom surface of the inner wall of the second support 39 and the bottom surface of the plugging plate 6 together, one end of the sliding rod 43, which is far away from the first support 38, is slidably arranged inside the sliding rail 46, two second inclined grooves 48 are symmetrically arranged at positions corresponding to the sliding rods 43 of the same pair, two second inclined grooves 48 are fixedly connected to the sliding rods 48, and second pins 49 are slidably arranged inside the second inclined grooves 48;
the sliding plate 44 and the inner side wall of the second support 39 are fixedly connected together through a second spring 45, the two linkage rails 40 are fixedly connected to the left side wall of the storage box 5, the extrusion rails 4001 are respectively arranged on the side surfaces of the two linkage rails 40 corresponding to the sliding plate 44, the inner bottom surface of the extrusion rails 4001 is a pushing inclined surface, the pushing pins 47 are fixedly connected to the side surfaces of the sliding plate 44 corresponding to the positions of the linkage groove rails 46, and the end parts of the pushing pins 47 are in contact with the inner wall of the extrusion rails 4001; in order to facilitate the operator to insert the shaft part 4 into the insertion hole 7, the diameter of the insertion hole 7 needs to be larger than the diameter of the shaft part 4, but in the process of stacking and transferring, the shaft part 4 can shake in the insertion hole 7 due to vibration generated by stacking, so that the shaft part 4 is unstable during stacking, the embodiment of the invention can solve the problem, and the specific working mode is that in the process that the plugboard 6 is pulled downwards by the linkage adjusting mechanism, the pushing pin 47 moves along the inner wall of the extrusion rail 4001, moves out of the extrusion rail 4001 to the side surface of the linkage rail 40, in this process, the pushing pin 47 drives the sliding plate 44 to move to the right side, in the initial state, all the second sliding pins 49 are positioned at one side, close to the stabilizing claw 41, in the process that the sliding plate 44 moves to the right side, all the second sliding pins 49 gradually slide along the second chute 48, so as to drive the sliding rod 43 and the stabilizing claw 41 to gradually approach the axial direction of the insertion hole 7 until the stabilizing claw 41 clamps the surface of the shaft part 4, moves out of the extrusion rail 4001 to the side surface of the linkage rail 40, and the second sliding pin 45 gradually moves upwards along the elastic force of the sliding pin 45 when the second chute 45 moves to the linkage rail 40;
In the whole stable process, through the cooperation with the linkage adjustment mechanism, make firm claw 41 be close to axle type part 4 and stabilize axle type part 4 gradually, make axle type part 4 stabilize the axis position in axis spliced eye 7, solved the rocking of axle type part 4 at pile up neatly and the in-process of transport, effectively improved the stability of axle type part 4 when transporting the pile up neatly.
As an embodiment of the present invention, the clamping mechanism includes a fixing base 50, two clamping grooves 52, a pressing groove 53 and a pressing groove 5001, the fixing base 50 is located between two pushing plates 28 of the same group on the rear side inside the storage box 5, the fixing base 50 is fixedly connected to the bottom surface of the inner wall of the storage box 5, the pressing groove 53 is opened on the side surface of the fixing base 50, the clamping buckle 54 is slidingly connected in the pressing groove 53, the clamping buckle 54 and the fixing base 50 are fixedly connected together through a third spring 55, the back surface of the clamping buckle 54 is fixedly connected with a pressing rod 51, the pressing groove 5001 is opened on the back surface of the storage box 5, the rear ends of the pressing rod 51 sequentially penetrate through the fixing base 50 and the storage box 5 and extend to the inside of the pressing groove 5001, the two clamping grooves 52 are respectively opened on the front surfaces of the two pushing plates 28 of the same group on the rear side inside the storage box 5, and the two clamping grooves 52 are symmetrically arranged; when the device works, if no subsequent force is applied to enable the two pushing plates 28 to approach, the fourth spring 36 resets the pushing plates 28, so that the plug-in plate 6 is pushed out, and damage is caused to the shaft part 4, the embodiment of the device can solve the problem, and the specific working mode is as follows, when the two pushing plates 28 approach, the side surfaces of the pushing plates 28 gradually press the clamping buckle 54, so that the clamping buckle 54 moves along the pressing groove 53, and the third spring 55 is pressed, the pushing plates 28 continue to approach until the clamping buckle 54 is matched with the clamping groove 52, under the supporting reset of the third spring 55, the clamping buckle 54 is pushed instantly, the clamping end of the clamping buckle 54 is pushed into the clamping groove 52, the clamping effect of clamping the two pushing plates 28 is achieved, when the adjusting track mechanism drives the clamping mechanism and the storage box 5 to be placed on the stack 3, and the clamping mechanism is cancelled, the state of the two pushing plates 28 is maintained, so that the inner part 4 can be kept in the state of the storage box 4;
When the clamping state needs to be canceled, the operator only needs to press the pressing rod 51 in the pressing groove 5001 by fingers, the pressing rod 51 pushes the clamping ends at two ends of the clamping buckle 54 out of the clamping groove 52, and the fourth spring 36 pushes the two pushing plates 28 to separate, so that the state that the plugboard 6 is close to the top end of the storage box 5 is restored, and the shaft part 4 is conveniently taken or installed.
As one embodiment of the invention, four corners of the bottom surface of the storage box 5 are fixedly connected with four moving wheels 56, and the stacking tray 3 is provided with a transverse moving rail 57 and a longitudinal moving rail 58; during operation, the movable wheels 56 are arranged on the bottom surface of the storage box 5, so that the storage box 5 can be moved at any time when being clamped and placed on the surface of the stacking tray 3, and when the storage boxes 5 need to be stacked in rows, the storage boxes 5 are pushed to move along the transverse movable rail 57 and the longitudinal movable rail 58 only after being placed on the stacking tray 3 by the adjusting rail mechanism, so that the storage boxes 5 can be stacked in multiple rows, and the richness of stacking is increased.
As one implementation mode of the invention, the side surface of the storage box 5 is connected with a docking mechanism, the docking mechanism is used for clamping and positioning the two storage boxes 5 when the two storage boxes 5 are piled up and down, the docking mechanism comprises two U-shaped limiting plates 59, a handle groove 60, a notch-shaped pulling groove 61, a sliding groove 62, four placing holes 63 and two extrusion blocks 70, the four placing holes 63 are respectively arranged at four corners of the top surface of the storage box 5, the two U-shaped limiting plates 59 are fixedly connected to the front surface and the back surface of the storage box 5, two symmetrically arranged clamping interfaces 69 are respectively arranged on the inner side walls of the two U-shaped limiting plates 59, the handle groove 60 and the notch-shaped pulling groove 61 are respectively arranged on the left side and the right side of the storage box 5, the handle groove 60 is positioned at the inner ring of the notch-shaped pulling groove 61, the top of the handle groove 60 is communicated with the notch-shaped pulling groove 61, the U-shaped pulling frame 64 is connected in the vertical direction in the U-shaped pulling groove 61 in a sliding way, the top of the U-shaped pulling frame 64 is fixedly connected with the top of the U-shaped pulling groove 61 through a fifth spring 65, the top of the inner side wall of the U-shaped pulling frame 64 is provided with a protruding table 33, the protruding table 33 penetrates through the communication part between the top of the handle groove 60 and the U-shaped pulling groove 61 and then enters the handle groove 60, the bottoms of the two ends of the U-shaped pulling frame 64 are fixedly connected with a third sliding pin 66, the positions of the front side and the rear side of the inner wall of the U-shaped pulling groove 61, which are close to the bottom, are respectively provided with a sliding groove 62, the sliding groove 62 penetrates through the storage box 5 and extends to the outside of the storage box 5, the sliding groove 62 is connected with a clamping block 67 matched with a clamping interface 69 in a sliding way, the two ends of the clamping block 67 respectively extend to the outside of the storage box 5 and the inside of the U-shaped pulling groove 61, the side of the clamping block 67 is provided with a third inclined groove 68 corresponding to the position of the third sliding pin 66, the third sliding pin 66 is arranged in a sliding way inside the third inclined groove 68, two squeeze blocks 70 are fixedly connected to opposite inner side walls of the two clamping jaws 25, and the squeeze blocks 70 are located above the clamping plates 26; when the two storage boxes 5 are stacked, the bottom end of the upper storage box 5 gradually enters between the two U-shaped limiting plates 59 of the lower storage box 5, so that the storage boxes 5 are attached to the top surface of the lower storage box 5, and meanwhile, the moving wheels 56 gradually enter the placing holes 63;
When the clamping jaw 25 approaches to the side face of the storage box 5 for clamping, the extrusion inclined plane of the extrusion block 70 is firstly in extrusion contact with the boss 33 at the top end of the inner side wall of the U-shaped pulling frame 64, the U-shaped pulling frame 64 is pushed upwards, the fifth spring 65 is compressed, in the process that the U-shaped pulling frame 64 moves upwards, the third sliding pin 66 moves along the third inclined groove 68, so that the clamping block 67 is retracted into the sliding groove 62, after the two storage boxes 5 are stacked up and down, the bottom end of the upper storage box 5 gradually enters between the two U-shaped limiting plates 59 of the lower storage box 5, at the moment, the clamping mechanism is cancelled, so that the clamping jaw 25 is far away from the side face of the storage box 5, the extrusion block 70 cancels pushing of the boss 33 at the top end of the inner side wall of the U-shaped pulling frame 64, the U-shaped pulling frame 64 moves downwards under the elastic support of the fifth spring 65, the third sliding pin 66 moves downwards along the third inclined groove 68, so that the clamping block 67 slides out of the sliding groove 62 to extend to the outer side of the storage box 5, then enters the corresponding clamping interface 69, and the clamping block 67 is positioned in the corresponding clamping groove 69, so that the two storage boxes 5 are stacked up and stable and stacked up and stored up;
in the whole clamping process, on one hand, the clamping effect is achieved by extruding the U-shaped pulling frame 64 through the extruding block 70 during stacking, the two storage boxes 5 are clamped and fixed, on the other hand, the handle groove 60 is arranged, so that after the transportation is completed, when the single storage box 5 is required to be carried, an operator can stretch hands into the handle groove 60 to upwards lift the storage box 5, the U-shaped pulling frame 64 is pulled upwards, the effect of separating the two storage boxes 5 is achieved, and the operation is convenient.
As an embodiment of the present invention, the inner wall of the first support 38 is fixedly connected with a supporting rod 42, and the sliding rods 43 are all in sliding sleeve connection with the surface of the supporting rod 42; in operation, by providing the slide rod 43, the end of the slide rod 43 is advantageously slidably disposed within the first support 38.
As one embodiment of the invention, the first screw driving mechanism comprises two supporting seats 10, the two supporting seats 10 are fixedly connected in the groove of the first adjusting rail 1, the side surface of one supporting seat 10 is fixedly connected with a first motor 9, the output shaft of the first motor 9 is fixedly connected with a first screw rod 12, one end of the first screw rod 12 far away from the first motor 9 is rotationally connected on the inner side wall of the supporting seat 10 far away from the first motor 9, the surface screw thread of the first screw rod 12 is sheathed with a first sliding block 11, and the top surface of the first sliding block 11 is fixedly connected with the bottom surface of the second adjusting rail 8;
the second screw driving mechanism comprises a second motor 18, the second motor 18 is fixedly connected to the back surface of the second adjusting track 8, an output shaft of the second motor 18 is fixedly connected with a second screw rod 16, one end, far away from the second motor 18, of the second screw rod 16 is rotatably connected to the inner side wall of the second adjusting track 8, a second sliding block 17 is sleeved on the surface screw thread of the second screw rod 16, and the side surface of the second sliding block 17 is fixedly connected with the side surface of the third adjusting track 72;
The rotary driving mechanism comprises a fourth motor 73 and a second gear 74, the fourth motor 73 is fixedly connected to the top surface of the third adjusting track 72, an output shaft of the fourth motor 73 is fixedly connected with a first gear 75, the second gear 74 is fixedly connected to the surface of the rotary adjusting table 13, and the first gear 75 and the second gear 74 are in meshed connection;
the third screw driving mechanism comprises two third motors 76, the two third motors 76 are fixedly connected to the top surface of the lifting pile 14, the two third motors 76 are symmetrically distributed on two sides of the top surface of the lifting pile 14, the output shaft of each third motor 76 is fixedly connected with a third screw rod 19, the other end of each third screw rod 19 is rotationally connected with the top surface of the rotary adjusting table 13, and each third screw rod 19 is in threaded connection with the lifting frame 15; when the device works, the first motor 9 is started, the output shaft of the first motor 9 rotates to drive the first screw rod 12 to rotate, the first sliding block 11 in threaded connection with the first screw rod 12 moves along the first adjusting track 1, and the second adjusting track 8 is driven to move along the direction of the first adjusting track 1, so that the position of the second adjusting track 8 on the first adjusting track 1 in the left-right direction is adjusted;
the second motor 18 is started, an output shaft of the second motor 18 rotates to drive the second screw rod 16 to rotate, a second sliding block 17 in threaded connection with the second screw rod 16 moves along the second adjusting track 8 to drive the third adjusting track 72 to move along the second adjusting track 8, and therefore the position of the third adjusting track 72 on the second adjusting track 8 in the left-right direction is adjusted;
The fourth motor 73 is started, the output shaft of the fourth motor 73 rotates to drive the first gear 75 to rotate, and the second gear 74 meshed with the first gear 75 also rotates to drive the rotation adjusting table 13 to rotate, so that the purpose of adjusting the left and right movement of the second adjusting rail 8 is achieved, and the clamping position of the clamping mechanism is adjusted;
two third motors 76 are started simultaneously through the trigger, the third motors 76 rotate to drive the third screw rods 19 to rotate, and the lifting frame in threaded connection with the third screw rods 19 moves along the direction of the lifting column, so that the position of the lifting frame 15 on the height of the lifting pile 14 is adjusted.
The working principle of the invention is as follows:
in the prior art, the stacking shaft parts 4 are horizontally placed on the stacking disc 3 through the robot gripping shaft parts 4, for the shaft parts 4 with shaft shoulders to be stored, the shaft parts 4 are inserted into the holes in the storage boxes 5 of the shaft parts 4, and then the storage boxes 5 of the shaft parts 4 are stacked, but in the actual operation process, in order to facilitate the insertion of the shaft parts 4, the diameter of the inserted holes is larger than that of the shaft parts 4, gaps are reserved after the shaft parts 4 are inserted, vibration jolt is not avoided during the transportation, the shaft parts 4 after the holes are inserted shake in the vibration jolt process, the stability of the shaft parts 4 is not convenient to be maintained during the stacking and the transportation, on one hand, the shaking abrasion is caused to the shaft parts 4, on the other hand, larger vibration noise is generated during the transportation and stacking process, the embodiment of the invention can solve the technical problems, and the invention has the specific embodiments that the surface of the conveyer belt 2 can be fixedly connected with two rubber baffles 201, the rubber baffles 201 can limit and block the storage box 5 transported on the surface of the conveyer belt 2, prevent the storage box 5 from moving on the surface of the conveyer belt 2 in the conveying process, an operator inserts the shaft part 4 into the inserting hole 7 from one end of the conveyer belt 2, waits for stacking of the adjusting track mechanism after the conveyer belt 2 is conveyed to the clamping position, starts the adjusting track mechanism, starts the clamping mechanism after the adjusting track mechanism drives the clamping mechanism to the clamping position, clamps the side surface of the storage box 5 by the clamping mechanism, starts the adjusting track mechanism again after the clamping is completed, takes the storage box 5 from the surface of the conveyer belt 2 and stacks the storage box on the stacking disc 3, preparing for subsequent transportation;
Before the clamping mechanism does not clamp the storage box 5, the plug board 6 is positioned above the inner wall of the storage box 5, so that an operator can better plug the shaft part 4 into the plug hole 7, the clamping mechanism can generate linkage through the linkage adjusting mechanism in the process of clamping the side surface of the storage box 5, so that the height of the plug board 6 is reduced and then gradually retracts into the storage box 5, the shaft part 4 is ensured to be positioned in the storage box 5 during stacking, the damage to the shaft part 4 caused by stacking of the storage box 5 during stacking is avoided, and the shaft part 4 is stored in and out;
in order to enable the shaft part 4 to be conveniently inserted into the inserting hole 7, the diameter of the inserting hole 7 is slightly larger than that of the shaft part 4, the shaft part 4 can shake in the inserting hole 7 in the process of transferring and stacking, the linkage adjusting mechanism enables the inserting plate 6 to touch the linkage clamping piece to clamp and position the lower surface of the inserted shaft part 4 in the process of clamping and carrying, the shaft part 4 can be always stabilized in the inserting hole 7 in the process of clamping and carrying, on one hand, shaking and abrasion of the shaft part 4 in the process of stacking and transferring can be prevented, stable storage protection is facilitated for the shaft part 4, on the other hand, vibration of the shaft part 4 in the inserting hole 7 is reduced, vibration noise is reduced, and noise pollution is avoided.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate the principles of the invention, and that various changes and modifications may be effected therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims (6)

1. The stacking mechanical device for part transfer comprises an adjusting track mechanism, a conveying belt (2), a stacking disc (3) and shaft parts (4), and is characterized in that a storage box (5) is conveyed on the surface of the conveying belt (2), a plug board (6) is connected to the inner wall of the storage box (5) in a sliding mode, three groups of plug holes (7) are formed in a linear array on the top surface of the plug board (6), the shaft parts (4) are inserted into the plug holes (7), the adjusting track mechanism is located between the conveying belt (2) and the stacking disc (3), and a clamping mechanism is connected to the adjusting track mechanism and used for clamping the storage box (5);
The adjusting track mechanism is used for stacking the clamping and taking storage boxes (5) filled with the shaft parts (4) from the conveying belt (2) to the surface of the stacking disc (3);
the storage box (5) is internally connected with a linkage adjusting mechanism, the height of the plugboard (6) in the storage box (5) is reduced through linkage adjustment of the linkage adjusting mechanism in the process of clamping the storage box (5) by the clamping mechanism, the bottom surface of the plugboard (6) is connected with a linkage clamping piece, and the linkage clamping piece is clamped and positioned on the lower surface of the spliced shaft part (4) through linkage of the plugboard (6) in the process of reducing the height of the plugboard (6) in the storage box (5) through linkage adjustment of the linkage adjusting mechanism;
the adjusting track mechanism further comprises a first adjusting track (1), the first adjusting track (1) is fixedly arranged on the ground, a second adjusting track (8) is connected to the first adjusting track (1) in a sliding manner along the extending direction of the first adjusting track (1), a first screw thread driving mechanism is connected between the second adjusting track (8) and the first adjusting track (1), a third adjusting track (72) is connected to the second adjusting track (8) in a sliding manner along the extending direction of the second adjusting track (8), a second screw thread driving mechanism is connected between the third adjusting track (72) and the second adjusting track (8), a rotating adjusting table (13) is connected to the top of the third adjusting track (72), a rotating driving mechanism for driving the rotating adjusting table (13) to rotate is connected to the top of the second adjusting track (8), a lifting pile (14) is fixedly connected to the top of the rotating adjusting table, a lifting pile (14) is connected to the lifting pile (14) along the extending direction of the second adjusting track (8), a lifting frame (15) is connected to the lifting frame (15) in a sliding manner along the extending direction of the lifting frame (14), a lifting frame (15) is connected to the lifting frame (15), one end of the connecting arm (20) far away from the lifting frame (15) is connected with the clamping mechanism;
The clamping mechanism comprises a motor base (21), the motor base (21) is fixedly connected to the top surface of the connecting arm (20), a double-shaft motor (23) is fixedly connected between the inner walls of the motor base (21), two output shafts of the double-shaft motor (23) are fixedly connected with a fourth screw rod (24), clamping jaws (25) are uniformly and threadedly connected on the surface of the fourth screw rod (24), second polished rods (22) are uniformly and slidably inserted on the side surfaces of the clamping jaws (25), the two second polished rods (22) are symmetrically and fixedly connected to the two sides of the connecting arm (20), gas springs (71) are fixedly connected to the opposite surfaces of the two clamping jaws (25), and clamping plates (26) are fixedly connected to the end parts of the gas springs (71);
the two sides of the clamping plates (26) are respectively provided with a pushing rod (27), the two pushing rods (27) are symmetrically arranged, the pushing rods (27) are fixedly connected to the surfaces corresponding to the clamping jaws (25), the linkage adjusting mechanism comprises four pushing plates (28), four pushing grooves (29), two pushing frames (30) and two pairs of pushing rods (27), the two pairs of pushing rods (27) are symmetrically and fixedly connected to the opposite surfaces of the two clamping jaws (25), the two pushing rods (27) are symmetrically arranged on the two sides of the adjacent clamping plates (26), the four pushing plates (28) are equally divided into two groups, the two groups of pushing plates (28) are symmetrically and slidably arranged on the left side and the right side of the bottom surface of the inner wall of the storage box (5), the side surfaces of the pushing plates (28) are provided with first inclined grooves (35), the first inclined grooves (35) on the same group of pushing plates (28) are mutually symmetrical, the four pushing grooves (29) are symmetrically arranged on the opposite surfaces of the two groups of pushing plates (29), the two groups of pushing plates (29) are symmetrically arranged on the two sides of the inner wall of the storage box (29) and extend to the two groups of the inner side of the storage box (29) and are respectively arranged on the two sides of the inner wall of the storage box (5), each pushing block (31) is fixedly connected to the surface of the corresponding pushing plate (28), a pushing hole (32) matched with the pushing rod (27) is formed in the end part of each pushing block (31), two pushing frames (30) are fixedly connected to the left side and the right side of the bottom surface of the inserting plate (6), two symmetrically arranged first sliding pins (34) are fixedly connected to the side surfaces of the pushing frames (30), the first sliding pins (34) are connected in sliding mode in first inclined grooves (35) at corresponding positions, a clamping mechanism is connected between the pushing plates (28) of the same group and located on the rear side inside the storage box (5), and is used for clamping and positioning the pushing plates (28) of the same group after the pushing plates (28) of the same group are close to each other, and a fourth spring (36) is fixedly connected between one side, far away from the clamping mechanism, of the pushing plates (28) and the inner wall of the storage box (5);
The linkage clamping piece comprises a plurality of stable grooves (37), a first support (38), a second support (39) and two linkage rails (40), wherein the stable grooves (37) are formed in the positions, corresponding to each plug-in hole (7), of the bottom surface of the plug-in board (6), two stable claws (41) are symmetrically and slidingly connected in the stable grooves (37), the first support (38) and the second support (39) are fixedly connected to the bottom surface of the plug-in board (6), three pairs of sliding rods (43) are slidingly arranged on the inner wall of the first support (38), two sliding rods (43) in the same pair are symmetrically arranged on two sides of the corresponding stable grooves (37), the surfaces of the sliding rods (43) are fixedly connected with the corresponding stable claws (41), sliding plates (44) are slidingly connected together between the bottom surface of the inner wall of the second support (39) and the bottom surface of the plug-in board (6), the positions, corresponding to the sliding rods (43) are respectively formed in the side surfaces of the sliding plates (44), the two pairs of sliding rods (43) are symmetrically arranged on the two sides of the corresponding sliding rods (46), the two sliding rods (46) are arranged on the two sides of the corresponding sliding rods (46), a second sliding pin (49) is fixedly connected to the sliding rod (43) at a position corresponding to the second chute (48), and the second sliding pin (49) is arranged in the second chute (48) in a sliding manner;
The utility model discloses a storage box, including storage box (5) and movable support, including sliding plate (44), second support (39), linkage rail (40), extrusion rail (4001) have all been seted up to the side of linkage rail (40), sliding plate (44) with common fixed connection through second spring (45) between second support (39) inside wall, two linkage rail (40) fixed connection is in on the left side wall of storage box (5), two the side of linkage rail (40) corresponds the position of sliding plate (44) has all been seted up extrusion rail (4001), the inside bottom surface of extrusion rail (4001) is the promotion inclined plane, the side of sliding plate (44) corresponds the position fixedly connected with pushing pin (47) of linkage grooved rail (46), the tip of pushing pin (47) with the inner wall of extrusion rail (4001) contacts each other.
2. The stacking mechanical device for part transfer according to claim 1, wherein the clamping mechanism comprises a fixing seat (50), two clamping buckles (52), a pressing slot (53) and a pressing slot (5001), the fixing seat (50) is located between two pushing plates (28) of the same group on the rear side inside the storage box (5), the fixing seat (50) is fixedly connected to the bottom surface of the inner wall of the storage box (5), a pressing slot (53) is formed in the side surface of the fixing seat (50), clamping buckles (54) are connected to the pressing slot (53) in a sliding manner, the clamping buckles (54) are fixedly connected with the fixing seat (50) together through a third spring (55), a pressing rod (51) is fixedly connected to the back surface of the clamping buckles (54), the pressing slot (5001) is formed in the back surface of the storage box (5), the rear end of the pressing rod (51) penetrates through the fixing seat (50) and the storage box (5) and extends to the inner side of the storage box (5), and the two clamping buckles (52) are sequentially arranged on the two sides inside the clamping slots (52) which are symmetrically connected to each other.
3. A palletizing mechanism for parts transportation according to claim 1, characterized in that four moving wheels (56) are fixedly connected to four corners of the bottom surface of the storage box (5), and the palletizing tray (3) is provided with a transverse moving rail (57) and a longitudinal moving rail (58).
4. The stacking mechanical device for part transportation according to claim 1, wherein the side surfaces of the storage boxes (5) are connected with a docking mechanism, the docking mechanism is used for clamping and positioning the two storage boxes (5) when the two storage boxes (5) are stacked up and down, the docking mechanism comprises two U-shaped limiting plates (59), a handle groove (60), a notch-shaped pulling groove (61), a sliding groove (62), four placing holes (63) and two extrusion blocks (70), the four placing holes (63) are respectively arranged at four corners of the top surface of the storage boxes (5), the two U-shaped limiting plates (59) are fixedly connected to the front surface and the back surface of the storage boxes (5), two symmetrically arranged clamping interfaces (69) are respectively arranged on the opposite inner side walls of the two U-shaped limiting plates (59), the left side and the right side of the storage boxes (5) are respectively provided with a handle groove (60) and a notch-shaped pulling groove (61), the handle groove (60) is arranged in the direction of the inner ring (61), the notch-shaped pulling groove (61) is fixedly connected with the top groove (64) in the top groove (61), the top groove (61) is fixedly connected with the top groove (64), the top of U-shaped pulling frame (64) inside wall has protruding platform (33), protruding platform (33) pass the top of handle groove (60) with get into behind the intercommunication department of mouth style of calligraphy pulling groove (61) in handle groove (60), the equal fixedly connected with third slide pin (66) in U-shaped pulling frame (64) both ends bottom, slide groove (62) have all been seted up to the position that both sides lean on the bottom around mouth style of calligraphy pulling groove (61) inner wall, slide groove (62) run through storage box (5) and extend to the outside of storage box (5), sliding connection has joint piece (67) with draw-in interface (69) adaptation in slide groove (62), the both ends of joint piece (67) extend to the outside of storage box (5) and the inside of mouth style of calligraphy pulling groove (61) respectively, third slide pin (66) have been seted up in the position that the side of mouth style of calligraphy pulling groove (61) leaned on the bottom, third slide pin (68) are located two extrusion slide block (68) are located inside clamping jaw (70) are pressed together in two side wall (25).
5. A palletizing mechanism for parts transportation according to claim 1, characterized in that the inner wall of the first support (38) is fixedly connected with a support rod (42), and the sliding rods (43) are all slidingly sleeved on the surface of the support rod (42).
6. The stacking mechanical device for part transfer according to claim 1, wherein the first thread driving mechanism comprises two supporting seats (10), the two supporting seats (10) are fixedly connected in the groove of the first adjusting rail (1), a first motor (9) is fixedly connected to the side face of one supporting seat (10), a first screw rod (12) is fixedly connected to the output shaft of the first motor (9), one end, far away from the first motor (9), of the first screw rod (12) is rotatably connected to the inner side wall, far away from the first motor (9), of the supporting seat (10), a first sliding block (11) is sleeved on the surface thread of the first screw rod (12), and the top face of the first sliding block (11) is fixedly connected with the bottom face of the second adjusting rail (8);
the second thread driving mechanism comprises a second motor (18), the second motor (18) is fixedly connected to the back surface of the second adjusting track (8), an output shaft of the second motor (18) is fixedly connected with a second screw rod (16), one end, far away from the second motor (18), of the second screw rod (16) is rotationally connected to the inner side wall of the second adjusting track (8), a second sliding block (17) is sleeved on the surface thread of the second screw rod (16), and the side surface of the second sliding block (17) is fixedly connected with the side surface of the third adjusting track (72);
The rotary driving mechanism comprises a fourth motor (73) and a second gear (74), the fourth motor (73) is fixedly connected to the top surface of the third adjusting track (72), an output shaft of the fourth motor (73) is fixedly connected with a first gear (75), the second gear (74) is fixedly connected to the surface of the rotary adjusting table (13), and the first gear (75) and the second gear (74) are in meshed connection;
the third screw driving mechanism comprises two third motors (76), the two third motors (76) are fixedly connected to the top surface of the lifting pile (14), the two third motors (76) are symmetrically distributed on two sides of the top surface of the lifting pile (14), a third screw rod (19) is fixedly connected to an output shaft of the third motor (76), the other end of the third screw rod (19) is rotatably connected with the top surface of the rotation adjusting table (13), and the third screw rod (19) is in threaded connection with the lifting frame (15).
CN202211224377.6A 2022-10-09 2022-10-09 Stacking mechanical device for part transfer Active CN115417149B (en)

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