CN113560886B - Assembling equipment for tractor gear shifting gearbox - Google Patents

Assembling equipment for tractor gear shifting gearbox Download PDF

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Publication number
CN113560886B
CN113560886B CN202111042025.4A CN202111042025A CN113560886B CN 113560886 B CN113560886 B CN 113560886B CN 202111042025 A CN202111042025 A CN 202111042025A CN 113560886 B CN113560886 B CN 113560886B
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clamping
plate
rotating
feeding
rack
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CN113560886A (en
Inventor
王兴洪
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Ningbo Benye Heavy Industry Co ltd
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Ningbo Benye Heavy Industry Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines
    • B23P19/006Holding or positioning the article in front of the applying tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines
    • B23P19/007Picking-up and placing mechanisms

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

The application discloses tractor is equipment for gearbox that shifts relates to tractor equipment and production field, including base, material loading subassembly, spacing subassembly, feeding subassembly, push down subassembly, platform and gearbox, the base level sets up, the material loading subassembly erects the top at the base, the platform sets up the top at the base, the gearbox is placed in the top of platform, spacing subassembly sets up at the top of base, and spacing subassembly is located the side of platform, spacing subassembly is located the below of material loading subassembly, the feeding subassembly sets up the side at the base, the push down subassembly sets up on the lateral wall of material loading subassembly, and the push down subassembly is located the side of feeding subassembly. The invention has the advantages that: through the cooperation of material loading subassembly and spacing subassembly, can make the axis body insert establish in the gearbox simpler, and in follow-up work, the level that keeps that can be fine, the grafting of gear can be simplified to the setting of material loading subassembly and push down the subassembly, the equipment of being convenient for.

Description

Assembling equipment for tractor gear shifting gearbox
Technical Field
The application relates to the technical field of tractor assembly and production, in particular to assembling equipment for a gear shifting gearbox of a tractor.
Background
The tractor is a self-propelled power machine used for towing and driving the operation machinery to complete various mobile operations. Can also be used as fixed operation power. The system or the device comprises an engine, a transmission system, a walking system, a steering system, a hydraulic suspension system, a power output system, an electric instrument system, a driving control system, a traction system and the like. The power of the engine is transmitted to the driving wheel by the transmission system, so that the tractor runs, and in real life, a rubber belt is commonly used as a medium for power transmission. Tractors classified into agricultural, industrial and special uses according to function and use; the tractor is divided into a wheel type tractor, a crawler type tractor, a boat-shaped tractor, a self-propelled chassis and the like according to the structure type.
In the accessory of tractor, the gearbox is an indispensable part, and traditional gearbox is mostly opened the box through the mode of opening from top to bottom, owing to need install the gear epaxial, and the axle runs through the gearbox, when the accessory in the installation gearbox like this, will be very inconvenient, has improved the work degree of difficulty for the staff.
Disclosure of Invention
The embodiment of the application provides an assembling device for a gear shifting gearbox of a tractor, which comprises a base, a feeding assembly, a limiting assembly, a feeding assembly, a pressing assembly, a platform and a gearbox, wherein the base is horizontally arranged, the feeding assembly is erected above the base, the platform is arranged at the top of the base, the gearbox is placed at the top of the platform, the limiting assembly is arranged at the top of the base and is positioned beside the platform, the limiting assembly is positioned below the feeding assembly, the feeding assembly is arranged beside the base, the pressing assembly is arranged on the side wall of the feeding assembly and is positioned beside the feeding assembly, the feeding assembly comprises a vertical plate, a first rotating wheel, a first conveying belt, a feeding barrel, a mounting seat, a pushing block and a pushing cylinder, the vertical plate is provided with four vertical plates, and the four vertical plates are distributed on two sides of the base in a matrix manner, first rotation wheel is equipped with four, and four first rotation wheels set up respectively on the lateral wall of four risers, first transportation area is equipped with two, and the both ends in every first transportation area are established respectively and are established on two first rotation wheels, the feed cylinder is equipped with threely, and three feed cylinder all sets up on two first transportation areas along the equidistant setting of length direction in two first transportation areas, and the inside of every feed cylinder all is equipped with the rubber ring, the mount pad is the L type and sets up the side at the base, and the top of mount pad extends to the top in two first transportation areas, push away the vertical setting of material cylinder at the top of mount pad, and the output that pushes away the material cylinder runs through the base and extends to the top in two first transportation areas, the vertical setting of top movable block is on the output that pushes away the material cylinder, and the top movable block docks with a feed cylinder mutually.
Furthermore, the limiting assembly comprises a mounting box, a rotating screw rod, a rotating motor, a rotating ring, three hinged seats, connecting arms, clamping blocks, a connecting spring, a pushing cylinder, a pushing plate and a moving member, the mounting box is vertically arranged above the base, the rotating screw rod is vertically arranged in the mounting box, the bottom end of the rotating screw rod is rotatably connected with the inner bottom wall of the mounting box, the other end of the rotating screw rod is rotatably connected with the inner top wall of the mounting box, the rotating motor is arranged at the bottom of the mounting box, the output end of the rotating motor penetrates through the mounting box and is fixedly connected with the rotating screw rod, the rotating ring is sleeved on the rotating screw rod, the number of the hinged seats is three, the three hinged seats are all arranged on the outer side wall of the rotating ring at equal angles along the circumferential direction of the rotating ring, the number of the clamping blocks is three, and the three clamping blocks are all arranged at the top of the mounting box along the circumferential direction of the rotating screw rod at equal angles, the linking arm is equipped with threely, and three linking arm all sets up in the mounting box along the angle such as circumference of rotating the screw rod, and the bottom of every linking arm is all established on articulated seat, and the top of every linking arm all runs through the top and a grip block fixed connection of mounting box, coupling spring is equipped with threely, and three coupling spring sets up respectively at the top of mounting box, and the one end of every coupling spring all with a grip block fixed connection, every coupling spring's the other end all with mounting box fixed connection, in the vertical setting of push cylinder rotates the screw rod, and the output of push cylinder runs through the mounting box and extends away, the push pedal sets up on the output of push cylinder, and the push pedal pegs graft mutually with the top of mounting box, the moving member sets up the below at the mounting box.
Furthermore, the moving element comprises a sliding frame, two turning motors, two turning shafts, a moving motor, a moving gear and a moving rack, the sliding frame is arranged on the top of the base in a sliding mode, the mounting box is positioned above the sliding frame, the two turning shafts are symmetrically arranged on the outer side wall of the mounting box, one ends of the two turning shafts are fixedly connected with the mounting box, the other ends of the two turning shafts are rotatably connected with the side wall of the sliding frame, the turning motor is arranged on the side wall of the sliding frame, the output end of the turning motor penetrates through the sliding frame and is fixedly connected with one turning shaft, the moving rack is horizontally arranged on the top of the base and is slidably connected with the sliding frame, the moving motor is arranged on the outer side wall of the sliding frame, and the output end of the moving motor extends into the sliding frame and is rotatably connected with the inner side wall of the sliding frame, the movable gear is arranged at the output end of the movable motor and meshed with the movable rack, and the movable rack is positioned below the platform.
Further, the feeding assembly comprises two supporting plates, two second rotating wheels, two second conveying belts, four supporting blocks, a flat plate, two rotating pieces and clamping pieces, the two supporting plates are arranged at the side of the base at intervals, the four second rotating wheels are arranged and distributed on the side walls of the two supporting plates in a matrix mode, the two second conveying belts are arranged and sleeved on the four second rotating wheels respectively, the supporting blocks are horizontally arranged between the two second conveying belts, the bottoms of the supporting blocks are fixedly connected with the side walls of the two supporting plates, the flat plate is horizontally arranged below the base, the flat side walls of the flat plate are attached to the side walls of the two supporting plates, the rotating pieces are arranged on the flat plate, the clamping pieces are arranged on the rotating pieces, and the clamping pieces are connected with the supporting blocks in an inserting mode.
Further, the rotating part comprises two driving motors, two driving screws, two first fixing plates, a sliding block, a mounting plate, a rotating gear, a rotating rack, a second fixing plate, a telescopic rod and a compression spring, the two first fixing plates are arranged at the top of the flat plate at intervals, the driving screws are horizontally arranged between the two first fixing plates, the two ends of the driving screws are respectively connected with the side walls of the two first fixing plates in a rotating manner, the driving motors are arranged on the side walls of the first fixing plates, the output end of each driving motor penetrates through one first fixing plate and is fixedly connected with the corresponding driving screw, the sliding block is vertically sleeved on the driving screws, the rotating gear is rotatably arranged at the top of the sliding block, the second fixing plate is arranged at the top of the rotating gear, the mounting plate is vertically arranged beside the sliding block and is fixedly connected with the top of the flat plate, the rotary rack is horizontally arranged at the top of the mounting plate and meshed with the rotary gear, the telescopic rod is vertically arranged at the top of the second fixing plate, the compression spring is sleeved on the telescopic rod, and the bottom end of the compression spring is fixedly connected with the top of the second fixing plate.
Further, the clamping piece comprises a third fixing plate, a mounting frame, a connecting plate, a clamping motor, a clamping cylinder, a clamping rack, a clamping gear, a connecting rod, two vertical rollers and a clamping plate, the third fixing plate is horizontally arranged at the top of the telescopic rod, the mounting frame is horizontally arranged above the third fixing plate, the connecting plate is arranged beside the third fixing plate, the upper section and the lower section of the connecting plate are respectively and fixedly connected with the third fixing plate and the mounting frame, the number of the clamping gears is two, the two clamping gears are arranged in the mounting frame at intervals, the number of the vertical rollers is two, the two vertical rollers are respectively and vertically arranged in the mounting frame, the two vertical rollers are respectively arranged beside the two clamping gears, the number of the clamping plates is two, the two clamping plates are respectively arranged beside the two vertical rollers, the connecting rod is provided with a plurality of connecting rods, and one end of each connecting rod is respectively hinged with the two clamping plates, the other end of a plurality of connecting rods is established respectively on two centre gripping gears and two vertical rollers, centre gripping rack level sets up in the mounting bracket, and the centre gripping rack is located between two centre gripping gears, the centre gripping rack meshes with two centre gripping gears mutually, centre gripping cylinder level sets up in the mounting bracket, and the output of centre gripping cylinder runs through the lateral wall and the centre gripping rack fixed connection of mounting bracket, the centre gripping motor sets up on the lateral wall of connecting plate, and the output of centre gripping motor runs through connecting plate and mounting bracket fixed connection.
Further, the downward pressing component comprises a transverse plate, a downward pressing cylinder, a clamping jaw cylinder, a bearing plate, a feeding motor, a feeding gear, a moving plate and a feeding rack, the transverse plate is horizontally arranged above the bottom plate, the transverse plate is fixedly connected with a vertical plate, the pressing cylinder and the clamping jaw cylinder are arranged at the top of the transverse plate at intervals, the output ends of the pressing cylinder and the clamping jaw cylinder penetrate through the transverse plate and extend out, the moving plate is arranged at the top of the transverse plate in a sliding manner, the feeding motor is arranged at the top of the moving plate, the feeding gear is arranged at the output end of the feeding motor, the feeding rack is horizontally arranged at the top of the transverse plate, the feeding rack is positioned at the side of the feeding motor, the feeding gear is meshed with the feeding rack, the supporting plate is positioned below the transverse plate, and the bearing plate is fixedly connected with the movable plate, and a plurality of clamping grooves and a plurality of empty grooves are formed in the bearing plate.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
firstly, the reverse gear shaft is inserted into the feeding cylinder, the reverse gear shaft is limited by the rubber ring in the feeding cylinder, the two first conveying belts convey the feeding cylinder above the reverse gear shaft to the lower part of the pushing cylinder, the pushing cylinder operates to push the reverse gear shaft out, the reverse gear shaft enters the top of the mounting box along the feeding cylinder, the rotating motor rotates to drive the rotating screw fixedly connected with the output end of the reverse gear shaft to rotate, the rotating screw rotates to lower the rotating ring sleeved on the rotating screw, so that the hinged ring pulls the connecting arm to contract inwards to drive the three clamping blocks to clamp the reverse gear shaft, the reversing motor drives the reversing shaft fixedly connected with the output end of the reversing shaft to rotate, the mounting box is driven to rotate to the horizontal position, the moving motor drives the moving gear fixedly connected with the output end of the reversing shaft to rotate to drive the sliding frame to move along the length direction of the moving rack, the reverse gear shaft is inserted into the gearbox, and the feeding speed of the shaft body is improved, the stability of subsequent assembly work is ensured, and the assembly is convenient.
Secondly, the combined gear is conveyed to the upper part of a clamping plate by a second conveying belt, a clamping cylinder pushes a clamping rack fixedly connected with the output end of the clamping cylinder to move to drive two clamping gears to rotate, so that the two clamping blocks clamp the combined gear, a driving motor drives a driving screw fixedly connected with the output end of the driving motor to rotate, a sliding block moves along the length direction of the driving screw, the rotating gear is meshed with the rotating rack while moving to drive a second fixing plate to rotate, so that a clamping piece above the second fixing plate is driven to rotate 180 degrees, the clamping plate moves to the upper part of a gearbox, a downward pressing cylinder pushes the output end of the downward pressing cylinder, the output end of the downward pressing cylinder pushes the clamping plate to compress a compression spring, the clamping plate is inserted into the side wall of the gearbox, the combined gear moves to the front of a reverse blocking shaft, and the arrangement of the compression spring and the telescopic rod is more stable when the combined gear descends, the shaking cannot occur, and the error is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of a loading assembly according to the present invention;
FIG. 3 is a schematic structural view of a rubber ring according to the present invention;
FIG. 4 is a schematic view of a spacing assembly of the present invention;
FIG. 5 is a schematic view of a portion of the spacing assembly of the present invention;
FIG. 6 is a schematic structural view of a feed assembly of the present invention;
FIG. 7 is a schematic view of the structure of the holding member and the rotating member in the present invention;
FIG. 8 is a schematic view of a hold-down assembly according to the present invention;
FIG. 9 is a schematic structural view of a reverse gear shaft according to the present invention;
FIG. 10 is a schematic view of the construction of the composite gear of the present invention;
FIG. 11 is a disassembled view of the composite gear of the present invention;
FIG. 12 is a schematic view of the spacer of the present invention;
fig. 13 is a diagram of the finished product of the invention.
In the figure: the automatic feeding device comprises a base 1, a feeding assembly 2, a vertical plate 21, a first rotating wheel 22, a first conveying belt 23, a feeding cylinder 24, a mounting seat 25, a jacking block 26, a pushing cylinder 27, a rubber ring 28, a limiting assembly 3, a mounting box 31, a rotating screw 32, a rotating motor 33, a rotating ring 34, a hinged seat 35, a connecting arm 36, a clamping block 37, a connecting spring 38, a pushing cylinder 39, a push plate 310, a moving member 311, a sliding frame 3111, a turnover motor 3112, a turnover shaft 3113, a moving motor 3114, a moving gear 3115, a moving rack 3116, a feeding assembly 4, a supporting plate 41, a second rotating wheel 42, a second conveying belt 43, a supporting block 44, a flat plate 45, a rotating member 46, a driving motor 461, a driving screw 462, a first fixing plate 463, a sliding block 464, a mounting plate, a rotating gear 466, a rotating rack 467, a second fixing plate 468, a telescopic rod 469, a compression spring 4610, a clamping member 47, a third fixing plate 471, Mounting bracket 472, connecting plate 473, clamping motor 474, clamping cylinder 475, clamping rack 476, clamping gear 477, connecting rod 478, vertical roller 479, clamping plate 4710, hold-down assembly 5, cross plate 51, hold-down cylinder 52, clamping jaw cylinder 53, support plate 54, feed motor 55, feed gear 56, moving plate 57, feed rack 58, platform 6, gearbox 7, combiner gear 8, reverse shaft 9, spacer ring 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
This embodiment, as shown in fig. 1 to 13, an assembly equipment for tractor gearbox that shifts, it includes base 1, material loading subassembly 2, spacing subassembly 3, material loading subassembly 4, pushes down subassembly 5, platform 6 and gearbox 7, base 1 level sets up, material loading subassembly 2 erects the top at base 1, platform 6 sets up the top at base 1, gearbox 7 places in the top of platform 6, spacing subassembly 3 sets up the top at base 1, and spacing subassembly 3 is located the side of platform 6, spacing subassembly 3 is located the below of material loading subassembly 2, material loading subassembly 4 sets up the side at base 1, it sets up on the lateral wall of material loading subassembly 2 to push down subassembly 5, and pushes down subassembly 5 and be located the side of material loading subassembly 4, material loading subassembly 2 includes riser 21, first runner 22, first transportation area 23, The feeding cylinder 24, the mounting seat 25, the pushing block 26 and the pushing cylinder 27 are arranged, four vertical plates 21 are arranged on two sides of the base 1 in a matrix manner, four first rotating wheels 22 are arranged, the four first rotating wheels 22 are respectively arranged on the side walls of the four vertical plates 21, two first conveying belts 23 are arranged, two ends of each first conveying belt 23 are respectively sleeved on the two first rotating wheels 22, three feeding cylinders 24 are arranged, the three feeding cylinders 24 are respectively arranged on the two first conveying belts 23 along the length direction of the two first conveying belts 23 at equal intervals, a rubber ring 28 is arranged inside each feeding cylinder 24, the mounting seat 25 is arranged beside the base 1 in an L-shaped manner, the top of the mounting seat 25 extends to the positions above the two first conveying belts 23, the pushing cylinder 27 is vertically arranged at the top of the mounting seat 25, and the output end of the pushing cylinder 27 penetrates through the base 1 and extends to the positions above the two first conveying belts 23, the pushing block 26 is vertically arranged at the output end of the pushing cylinder 27, the pushing block 26 is butted with one feeding cylinder 24, the reverse gear shaft 9 is inserted into the feeding cylinder 24, the reverse gear shaft 9 is limited through a rubber ring 28 in the feeding cylinder 24, the two first conveying belts 23 convey the feeding cylinder 24 above the reverse gear shaft to the position below the pushing cylinder 27, the pushing cylinder 27 operates to push the reverse gear shaft 9 out, automatic feeding of the reverse gear shaft 9 is achieved, and efficiency is improved.
Specifically, the limiting component 3 includes a mounting box 31, a rotating screw 32, a rotating motor 33, a rotating ring 34, a hinged seat 35, a connecting arm 36, a clamping block 37, a connecting spring 38, a pushing cylinder 39, a push plate 310 and a moving member 311, the mounting box 31 is vertically disposed above the base 1, the rotating screw 32 is vertically disposed in the mounting box 31, the bottom end of the rotating screw 32 is rotatably connected with the inner bottom wall of the mounting box 31, the other end of the rotating screw 32 is rotatably connected with the inner top wall of the mounting box 31, the rotating motor 33 is disposed at the bottom of the mounting box 31, the output end of the rotating motor 33 penetrates through the mounting box 31 and is fixedly connected with the rotating screw 32, the rotating ring 34 is sleeved on the rotating screw 32, the hinged seats 35 are three, the three hinged seats 35 are all disposed on the outer side wall of the rotating ring 34 along the circumferential direction of the rotating ring 34 at equal angles, the clamping blocks 37 are three, three clamping blocks 37 are arranged at the top of the mounting box 31 in a sliding manner along the circumferential direction of the rotating screw 32 at equal angles, the connecting arms 36 are three, the three connecting arms 36 are arranged in the mounting box 31 along the circumferential direction of the rotating screw 32 at equal angles, the bottom end of each connecting arm 36 is sleeved on the hinged seat 35, the top end of each connecting arm 36 penetrates through the top of the mounting box 31 and is fixedly connected with one clamping block 37, the connecting springs 38 are three, the three connecting springs 38 are respectively arranged at the top of the mounting box 31, one end of each connecting spring 38 is fixedly connected with one clamping block 37, the other end of each connecting spring 38 is fixedly connected with the mounting box 31, the pushing cylinder 39 is vertically arranged in the rotating screw 32, the output end of the pushing cylinder 39 penetrates through the mounting box 31 and extends out, the pushing plate 310 is arranged at the output end of the pushing cylinder 39, and push pedal 310 is pegged graft with the top of mounting box 31, moving member 311 sets up the below at mounting box 31, reverse shaft 9 gets into the top of mounting box 31 along feed cylinder 24, rotation motor 33 rotates, drive rather than output fixed connection's rotation screw rod 32 and rotate, it makes the rotating ring 34 of cover on it descend to rotate screw rod 32 and rotate, thereby make articulated ring pulling linking arm 36 inwards shrink, drive three grip blocks 37 and grasp reverse shaft 9, upset motor 3112 drives rather than output fixed connection's upset axle 3113 and rotates, thereby drive mounting box 31 and rotate to the level, shift motor 3114 drives rather than output fixed connection's removal gear 3115 and rotates, drive 3111 along the length direction removal rack 3116 and remove, insert reverse shaft 9 into gearbox 7, the steady when having guaranteed the equipment.
Specifically, the moving member 311 includes a sliding frame 3111, a flip motor 3112, a flip shaft 3113, a moving motor 3114, a moving gear 3115 and a moving rack 3116, the sliding frame 3111 is u-shaped and slidably disposed on the top of the base 1, the mounting box 31 is located above the sliding frame 3111, the flip shaft 3113 is two, the two flip shafts 3113 are symmetrically disposed on the outer sidewall of the mounting box 31, one end of each flip shaft 3113 is fixedly connected to the corresponding mounting box 31, the other end of each flip shaft 3113 is rotatably connected to the sidewall of the sliding frame 3111, the flip motor 3112 is disposed on the sidewall of the sliding frame 3111, the output end of the flip motor 3112 penetrates through the sliding frame 3111 and is fixedly connected to one of the flip shafts 3113, the moving rack 3116 is horizontally disposed on the top of the base 3111, the moving rack 3116 is slidably connected to the sliding frame 3111, the moving motor 3114 is disposed on the outer sidewall of the sliding frame 3111, and the output of removal motor 3114 extends to in the carriage 3111 with the inside wall of carriage 3111 rotate to be connected, remove gear 3115 and set up on the output of removal motor 3114, and remove gear 3115 and remove rack 3116 and mesh mutually, remove rack 3116 and be located the below of platform 6, upset motor 3112 drives the trip shaft 3113 rotation rather than output fixed connection to drive mounting box 31 and rotate to the level, remove motor 3114 and drive rather than output fixed connection's removal gear 3115 and rotate, drive carriage 3111 along the length direction removal of removing rack 3116, be convenient for reverse gear 9 and grafting of gearbox 7.
Specifically, the feeding assembly 4 includes two supporting plates 41, two second rotating wheels 42, two second conveying belts 43, four supporting blocks 44, a flat plate 45, a rotating member 46 and a clamping member 47, the two supporting plates 41 are disposed beside the base 1 at intervals, the four second rotating wheels 42 are disposed, the four second rotating wheels 42 are distributed on the side walls of the two supporting plates 41 in a matrix manner, the two second conveying belts 43 are disposed, the two second conveying belts 43 are respectively sleeved on the four second rotating wheels 42, the supporting block 44 is horizontally disposed between the two second conveying belts 43, the bottoms of the supporting blocks 44 are fixedly connected with the side walls of the two supporting plates 41, the flat plate 45 is horizontally disposed below the base 1, the side walls of the flat plate 45 are attached to the side walls of the two supporting plates 41, the rotating member 46 is disposed on the flat plate 45, and the clamping member 47 is disposed on the rotating member 46, the clamping member 47 is inserted into the supporting block 44, the combined gear 8 is transported to the upper part of a clamping plate 4710 by the second transporting belt 43, the clamping cylinder 475 pushes the clamping rack 476 fixedly connected with the output end of the clamping cylinder to move, so as to drive the two clamping gears 477 to rotate, so that the two clamping blocks 37 clamp the combined gear 8, the driving motor 461 drives the driving screw 462 fixedly connected with the output end of the driving motor to rotate, so as to drive the sliding block 464 to move along the length direction of the driving screw 462, the rotating gear 466 is engaged with the rotating rack 467 while moving, so as to drive the second fixing plate 468 to rotate, so as to drive the clamping member 47 above the clamping block to rotate 180 degrees, so as to move the clamping plate 4710 to the upper part of the gearbox 7, the pushing cylinder 52 pushes the output end of the clamping plate 4710 to press the output end of the clamping plate 4710 downwards, so that the telescopic rod 469 is compressed by the compression spring 4610, so that the clamping plate 4710 is inserted into the side wall of the gearbox 7, the combination gear 8 moves in front of the reverse shaft 9.
Specifically, the rotating member 46 includes a driving motor 461, a driving screw 462, a first fixing plate 463, a sliding block 464, a mounting plate 465, a rotating gear 466, a rotating rack 467, a second fixing plate 468, an expansion link 469 and a compression spring 4610, the first fixing plate 463 has two first fixing plates 463 arranged on the top of the flat plate 45 at intervals, the driving screw 462 is horizontally arranged between the two first fixing plates 463, and two ends of the driving screw 462 are respectively rotatably connected with the side walls of the two first fixing plates 463, the driving motor 461 is arranged on the side wall of one first fixing plate 463, and the output end of the driving motor 461 penetrates through one first fixing plate 463 and is fixedly connected with the driving sliding block 462, the driving screw 462 is vertically sleeved with the driving screw 464, the rotating gear 464 is rotatably arranged on the top of the sliding block 464, the second fixing plate 468 is arranged on the top of the rotating gear 466, the vertical setting of mounting panel 465 is at the side of sliding block 464, and the top fixed connection of mounting panel 465 and flat board 45, it sets up the top at mounting panel 465 to rotate rack 467 level, and rotates rack 467 and rotating gear 466 and mesh mutually, the vertical top that sets up at second fixed plate 468 of telescopic link 469, compression spring 4610 cover is established on telescopic link 469, and compression spring 4610's bottom and the top fixed connection of second fixed plate 468, driving motor 461 drives the drive screw 462 rotation rather than output end fixed connection, makes sliding block 464 remove along the length direction of drive screw 462, rotating gear 466 meshes with rotating rack 467 mutually in the removal, drives second fixed plate 468 and rotates to drive the holder 47 of its top and rotate 180, make holding plate 4710 remove to the top of 7 gearbox.
Specifically, the clamp 47 includes a third fixing plate 471, a mounting bracket 472, a link plate 473, a clamp motor 474, a clamp cylinder 475, a clamp rack 476, a clamp gear 477, a link rod 478, vertical rollers 479, and clamp plates 4710, the third fixing plate 471 is horizontally disposed on top of the telescopic rod 469, the mounting bracket 472 is horizontally disposed above the third fixing plate 471, the link plate 473 is disposed beside the third fixing plate 471, upper and lower segments of the link plate 473 are fixedly connected to the third fixing plate 471 and the mounting bracket 472, respectively, the clamp gear 477 is provided in two, the two clamp gears 477 are disposed in the mounting bracket 472 at intervals, the vertical rollers 479 are provided in two, the two vertical rollers 479 are vertically disposed in the mounting bracket 472, the two vertical rollers 479 are disposed beside the two clamp gears 477, the clamp plates 4710 are provided in two, the two clamp plates 4710 are disposed beside the two vertical rollers 479, the connecting rods 478 are provided in plural, one end of each of the connecting rods 478 is hinged to each of the two holding plates 4710, the other end of each of the connecting rods 478 is sleeved on each of the two holding gears 477 and the two vertical rollers 479, the holding rack 476 is horizontally provided in the mounting frame 472, the holding rack 476 is located between the two holding gears 477, the holding rack 476 is engaged with the two holding gears 477, the holding cylinder 475 is horizontally provided in the mounting frame 472, the output end of the holding cylinder 475 penetrates the side wall of the mounting frame 472 and is fixedly connected to the holding rack 476, the holding motor 474 is provided on the side wall of the connecting plate 473, the output end of the holding motor 474 penetrates the connecting plate 473 and is fixedly connected to the mounting frame 472, the holding cylinder 475 pushes the holding rack 476 fixedly connected to the output end thereof to move, and drives the two holding gears 477 to rotate, so that the two holding plates 4710 hold the combined gear 8, the combination gear 8 is fixed.
Specifically, the pressing assembly 5 includes a horizontal plate 51, a pressing cylinder 52, a clamping jaw cylinder 53, a supporting plate 54, a feeding motor 55, a feeding gear 56, a moving plate 57 and a feeding rack 58, the horizontal plate 51 is horizontally disposed above the bottom plate, the horizontal plate 51 is fixedly connected to a vertical plate 21, the pressing cylinder 52 and the clamping jaw cylinder 53 are disposed at the top of the horizontal plate 51 at intervals, output ends of the pressing cylinder 52 and the clamping jaw cylinder 53 penetrate through the horizontal plate 51 and extend out, the moving plate 57 is slidably disposed at the top of the horizontal plate 51, the feeding motor 55 is disposed at the top of the moving plate 57, the feeding gear 56 is disposed at an output end of the feeding motor 55, the feeding rack 58 is horizontally disposed at the top of the horizontal plate 51, the feeding rack 58 is located beside the feeding motor 55, the feeding gear 56 is engaged with the feeding rack 58, the supporting plate 54 is located below the horizontal plate 51, the supporting plate 54 is fixedly connected with the moving plate 57, a plurality of clamping grooves and a plurality of empty grooves are formed in the supporting plate 54, the output end of the supporting plate is pushed by the downward pressing cylinder 52 to enable the output end of the supporting plate to abut against the clamping plate 4710 downwards, the telescopic rod 469 is compressed by the compression spring 4610, the clamping plate 4710 is inserted into the side wall of the gearbox 7, the combined gear 8 moves to the front of the reverse gear shaft 9, the feeding motor 55 drives the feeding gear 56 to rotate, the supporting plate 54 moves along the length direction of the feeding gear 58 under the meshing effect of the feeding gear 56 and the feeding rack 58, the clamping jaws clamp the lower spacing ring 10, the clamping jaw cylinder 53 pushes the spacing ring 10 to the front of the reverse gear shaft 9, the pushing cylinder 39 pushes the pushing plate 310 fixedly connected with the output end of the pushing cylinder to push the reverse gear shaft 9 out, the reverse gear shaft 9 is inserted into the gearbox 7, and assembly is completed.
The working process of the invention is as follows: the reverse gear shaft 9 is inserted into the feeding cylinder 24, the reverse gear shaft 9 is limited by the rubber ring 28 in the feeding cylinder 24, the two first conveying belts 23 convey the feeding cylinder 24 above the reverse gear shaft to the lower side of the pushing cylinder 27, the pushing cylinder 27 operates to push the reverse gear shaft 9 out, the reverse gear shaft 9 enters the top of the mounting box 31 along the feeding cylinder 24, the rotating motor 33 rotates to drive the rotating screw 32 fixedly connected with the output end of the rotating screw to rotate, the rotating screw 32 rotates to make the rotating ring 34 sleeved on the rotating screw to descend, so that the hinge ring pulls the connecting arm 36 to contract inwards, the three clamping blocks 37 are driven to clamp the reverse gear shaft 9, the overturning motor 3112 drives the overturning shaft 3113 fixedly connected with the output end of the overturning motor to rotate, the mounting box 31 is driven to rotate to be horizontal, the moving motor 3114 drives the moving gear 3115 fixedly connected with the output end of the moving motor 3111 to move along the length direction of the moving rack 3116, inserting the reverse gear shaft 9 into the gear box 7, then transporting the combined gear 8 to the upper part of a clamping plate 4710 by the second transporting belt 43, driving the clamping rack 476 fixedly connected with the output end of the clamping cylinder 475 to move to drive the two clamping gears 477 to rotate, so that the two clamping plates 4710 clamp the combined gear 8, driving the driving screw 462 fixedly connected with the output end of the driving motor 461 to rotate, driving the sliding block 464 to move along the length direction of the driving screw 462, simultaneously driving the rotating gear 466 to be meshed with the rotating rack 467 to drive the second fixing plate 468 to rotate, thereby driving the clamping piece 47 above the second fixing plate 468 to rotate 180 degrees, moving the clamping plate 4710 to the upper part of the gear box 7, pushing the output end of the pressing cylinder 52 to push the output end of the clamping plate 4710 to abut against the lower part of the clamping plate 4710, compressing the telescopic rod 469 and the compression spring 4610, inserting the clamping plate 4710 into the side wall of the gear box 7, the combination gear 8 moves to the front of the reverse gear shaft 9, the moving motor 3114 rotates to drive the reverse gear shaft 9 to move forward, the reverse gear shaft 9 is inserted with the combination gear 8, the operation is repeated, the clamping piece 47 moves back to the original position, the feeding motor 55 drives the feeding gear 56 to rotate, the bearing plate 54 moves along the length direction of the feeding rack 58 under the meshing effect of the feeding gear 56 and the feeding rack 58, the clamping jaw clamps the space ring 10 below, the clamping jaw air cylinder 53 pushes the space ring 10 to the front of the reverse gear shaft 9, the pushing air cylinder 39 pushes the pushing plate 310 fixedly connected with the output end of the pushing air cylinder to push the reverse gear shaft 9 out, the reverse gear shaft 9 is inserted with the gearbox 7, and the assembly is completed.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (7)

1. The utility model provides a tractor is equipment for gearbox which characterized in that shifts: including base (1), material loading subassembly (2), spacing subassembly (3), feeding subassembly (4), push down subassembly (5), platform (6) and gearbox (7), base (1) level sets up, the top at base (1) is erect in material loading subassembly (2), platform (6) set up the top at base (1), gearbox (7) are placed in the top of platform (6), spacing subassembly (3) set up the top at base (1), and spacing subassembly (3) are located the side of platform (6), spacing subassembly (3) are located the below of material loading subassembly (2), feeding subassembly (4) set up the side at base (1), push down subassembly (5) set up on the lateral wall of material loading subassembly (2), and push down subassembly (5) are located the side of feeding subassembly (4), material loading subassembly (2) include riser (21), The automatic feeding device comprises first rotating wheels (22), first conveying belts (23), feeding barrels (24), mounting seats (25), a jacking block (26) and a pushing cylinder (27), wherein the number of the vertical plates (21) is four, the four vertical plates (21) are distributed on two sides of a base (1) in a matrix manner, the number of the first rotating wheels (22) is four, the four first rotating wheels (22) are respectively arranged on the side walls of the four vertical plates (21), the number of the first conveying belts (23) is two, two ends of each first conveying belt (23) are respectively sleeved on the two first rotating wheels (22), the number of the feeding barrels (24) is three, the three feeding barrels (24) are respectively arranged on the two first conveying belts (23) at equal intervals along the length direction of the two first conveying belts (23), rubber rings (28) are arranged inside each feeding barrel (24), and the mounting seats (25) are arranged beside the base (1) in an L shape, and the top of the mounting seat (25) extends to the tops of the two first conveying belts (23), the material pushing cylinder (27) is vertically arranged at the top of the mounting seat (25), the output end of the material pushing cylinder (27) penetrates through the base (1) and extends to the tops of the two first conveying belts (23), the jacking block (26) is vertically arranged at the output end of the material pushing cylinder (27), and the jacking block (26) is butted with one feeding cylinder (24).
2. The assembling apparatus for a tractor shift transmission according to claim 1, characterized in that: the limiting component (3) comprises a mounting box (31), a rotating screw rod (32), a rotating motor (33), a rotating ring (34), a hinged seat (35), a connecting arm (36), a clamping block (37), a connecting spring (38), a pushing cylinder (39), a push plate (310) and a moving piece (311), wherein the mounting box (31) is vertically arranged above the base (1), the rotating screw rod (32) is vertically arranged in the mounting box (31), the bottom end of the rotating screw rod (32) is rotatably connected with the inner bottom wall of the mounting box (31), the other end of the rotating screw rod (32) is rotatably connected with the inner top wall of the mounting box (31), the rotating motor (33) is arranged at the bottom of the mounting box (31), the output end of the rotating motor (33) penetrates through the mounting box (31) and is fixedly connected with the rotating screw rod (32), the rotating ring (34) is sleeved on the rotating screw rod (32), the hinged base (35) is three, the three hinged bases (35) are arranged on the outer side wall of the rotating ring (34) along the circumferential direction of the rotating ring (34) at equal angles, the clamping blocks (37) are three, the three clamping blocks (37) are arranged at the top of the mounting box (31) along the circumferential direction of the rotating screw (32) in equal angle sliding manner, the connecting arms (36) are three, the three connecting arms (36) are arranged in the mounting box (31) along the circumferential direction of the rotating screw (32) at equal angles, the bottom end of each connecting arm (36) is sleeved on the hinged base (35), the top end of each connecting arm (36) penetrates through the top of the mounting box (31) and is fixedly connected with one clamping block (37), the connecting springs (38) are three, the three connecting springs (38) are respectively arranged at the top of the mounting box (31), and one end of each connecting spring (38) is fixedly connected with one clamping block (37), the other end of every connecting spring (38) all with mounting box (31) fixed connection, promote in vertical setting rotation screw rod (32) of cylinder (39), and the output that promotes cylinder (39) runs through mounting box (31) and extends away, push pedal (310) set up on the output that promotes cylinder (39), and push pedal (310) peg graft mutually with the top of mounting box (31), moving member (311) set up the below at mounting box (31).
3. The assembling apparatus for a tractor shift transmission according to claim 2, characterized in that: the moving part (311) comprises a sliding frame (3111), a turnover motor (3112), turnover shafts (3113), a moving motor (3114), a moving gear (3115) and a moving rack (3116), wherein the sliding frame (3111) is U-shaped and is arranged at the top of the base (1), the mounting box (31) is arranged above the sliding frame (3111), the turnover shafts (3113) are two, the two turnover shafts (3113) are symmetrically arranged on the outer side wall of the mounting box (31), one ends of the two turnover shafts (3113) are fixedly connected with the equal mounting box (31), the other ends of the two turnover shafts (3113) are rotatably connected with the side wall of the sliding frame (3111), the turnover motor (3112) is arranged on the side wall of the sliding frame (3111), the output end of the turnover motor (3112) penetrates through the sliding frame (3111) and is fixedly connected with one turnover shaft (3113), the moving rack (3116) is horizontally arranged at the top of the base (3111), and remove rack (3116) and carriage (3111) sliding connection, removal motor (3114) set up on the lateral wall of carriage (3111), and the output of removal motor (3114) extends to carriage (3111) in with the inside wall rotation of carriage (3111) be connected, remove gear (3115) and set up on the output of removal motor (3114), and remove gear (3115) and remove rack (3116) and mesh mutually, it is located the below of platform (6) to remove rack (3116).
4. The assembling apparatus for a tractor shift transmission according to claim 1, characterized in that: the feeding assembly (4) comprises supporting plates (41), second rotating wheels (42), two second conveying belts (43), supporting blocks (44), flat plates (45), two rotating pieces (46) and clamping pieces (47), the supporting plates (41) are arranged, the two supporting plates (41) are arranged beside the base (1) at intervals, the number of the second rotating wheels (42) is four, the four second rotating wheels (42) are distributed on the side walls of the two supporting plates (41) in a matrix manner, the number of the second conveying belts (43) is two, the two second conveying belts (43) are respectively sleeved on the four second rotating wheels (42), the supporting blocks (44) are horizontally arranged between the two second conveying belts (43), the bottoms of the supporting blocks (44) are fixedly connected with the side walls of the two supporting plates (41), the flat plates (45) are horizontally arranged below the base (1), and the side wall of the flat plate (45) is attached to the side walls of the two supporting plates (41), the rotating piece (46) is arranged on the flat plate (45), the clamping piece (47) is arranged on the rotating piece (46), and the clamping piece (47) is inserted into the supporting block (44).
5. The assembling apparatus for a tractor shift transmission according to claim 4, characterized in that: the rotating part (46) comprises a driving motor (461), a driving screw (462), first fixing plates (463), a sliding block (464), a mounting plate (465), a rotating gear (466), a rotating rack (467), a second fixing plate (468), an expansion rod (469) and a compression spring (4610), wherein the number of the first fixing plates (463) is two, the two first fixing plates (463) are arranged at the top of the flat plate (45) at intervals, the driving screw (462) is horizontally arranged between the two first fixing plates (463), two ends of the driving screw (462) are respectively in rotating connection with the side walls of the two first fixing plates (463), the driving motor (461) is arranged on the side wall of one first fixing plate (463), the output end of the driving motor (461) penetrates through one first fixing plate (463) to be fixedly connected with the driving screw (462), the sliding block (464) is vertically sleeved on the driving screw (462), the rotation gear (466) rotates the top that sets up at sliding block (464), second fixed plate (468) set up the top at rotation gear (466), the vertical side that sets up at sliding block (464) of mounting panel (465), and the top fixed connection of mounting panel (465) and flat board (45), rotation rack (467) level sets up the top at mounting panel (465), and rotates rack (467) and rotation gear (466) and mesh mutually, the vertical top that sets up at second fixed plate (468) of telescopic link (469), compression spring (4610) cover is established on telescopic link (469), and the bottom of compression spring (4610) and the top fixed connection of second fixed plate (468).
6. The assembling apparatus for a tractor shift transmission according to claim 4, characterized in that: the clamping piece (47) comprises a third fixing plate (471), a mounting frame (472), a connecting plate (473), a clamping motor (474), a clamping cylinder (475), a clamping rack (476), a clamping gear (477), a connecting rod (478), vertical rollers (479) and a clamping plate (4710), the third fixing plate (471) is horizontally arranged at the top of the telescopic rod (469), the mounting frame (472) is horizontally arranged above the third fixing plate (471), the connecting plate (473) is arranged beside the third fixing plate (471), the upper section and the lower section of the connecting plate (473) are respectively and fixedly connected with the third fixing plate (471) and the mounting frame (472), the two clamping gears (477) are arranged in the mounting frame (472) at intervals, the two vertical rollers (479) are arranged, the two vertical rollers (479) are respectively and vertically arranged in the mounting frame (472), and two vertical rollers (479) are respectively arranged at the side of the two clamping gears (477), the clamping plates (4710) are provided with two, the two clamping plates (4710) are respectively arranged at the side of the two vertical rollers (479), the connecting rod (478) is provided with a plurality of connecting rods, one end of each connecting rod (478) is hinged with the two clamping plates (4710), the other end of each connecting rod (478) is respectively sleeved on the two clamping gears (477) and the two vertical rollers (479), the clamping rack (476) is horizontally arranged in the mounting rack (472), the clamping rack (476) is arranged between the two clamping gears (477), the clamping rack (476) is meshed with the two clamping gears (477), the clamping cylinder (475) is horizontally arranged in the mounting rack (472), and the output end of the clamping cylinder (477) penetrates through the side wall of the mounting rack (472) to be fixedly connected with the clamping rack (476), the clamping motor (474) is arranged on the side wall of the connecting plate (473), and the output end of the clamping motor (474) penetrates through the connecting plate (473) to be fixedly connected with the mounting frame (472).
7. The assembling apparatus for a tractor shift transmission according to claim 1, characterized in that: the pressing assembly (5) comprises a transverse plate (51), a pressing cylinder (52), a clamping jaw cylinder (53), a bearing plate (54), a feeding motor (55), a feeding gear (56), a moving plate (57) and a feeding rack (58), the transverse plate (51) is horizontally arranged above the bottom plate, the transverse plate (51) is fixedly connected with one vertical plate (21), the pressing cylinder (52) and the clamping jaw cylinder (53) are arranged at the top of the transverse plate (51) at intervals, the output ends of the pressing cylinder (52) and the clamping jaw cylinder (53) penetrate through the transverse plate (51) and extend out, the moving plate (57) is arranged at the top of the transverse plate (51) in a sliding manner, the feeding motor (55) is arranged at the top of the moving plate (57), the feeding gear (56) is arranged at the output end of the feeding motor (55), the feeding rack (58) is horizontally arranged at the top of the transverse plate (51), the feeding rack (58) is located on the side of the feeding motor (55), the feeding gear (56) is meshed with the feeding rack (58), the bearing plate (54) is located below the transverse plate (51), the bearing plate (54) is fixedly connected with the moving plate (57), and a plurality of clamping grooves and a plurality of empty grooves are formed in the bearing plate (54).
CN202111042025.4A 2021-09-07 2021-09-07 Assembling equipment for tractor gear shifting gearbox Active CN113560886B (en)

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Publication number Priority date Publication date Assignee Title
CN114473482B (en) * 2021-12-23 2023-10-27 浙拖奔野(宁波)拖拉机制造有限公司 Part assembling device of continuously variable transmission for tractor

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CN107553158A (en) * 2017-08-28 2018-01-09 安徽奥丰汽车配件有限公司 A kind of bulb plastic-steel material high efficiency cutting equipment
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EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20211029

Assignee: Ningbo Benye Tractor Manufacturing Co.,Ltd.

Assignor: NINGBO BENYE HEAVY INDUSTRY CO.,LTD.

Contract record no.: X2023330000791

Denomination of invention: Assembly equipment for tractor shifting gearbox

Granted publication date: 20220614

License type: Common License

Record date: 20231026

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