CN109623348A - A kind of speed changer assembling line - Google Patents

Abstract

The present invention relates to speed changer processing technique fields, disclose a kind of speed changer assembling line, including be arranged on platform assembly line, multiple Assembling bogies for conveying speed changer, beat bolt device, hemmer, cutting agency and power control cabinet, Assembling bogie is slidably connected on assembly line, beats bolt device and cutting agency is located at the left and right side of hemmer.It can be automatically by bearing block bolt Quick fastening by beating bolt device, bearing block locking plate can be subjected to flange by hemmer, to prevent bearing block bolt from loosening, simultaneously, it can drive Assembling bogie slowly to stop by buffer stopper, accurately Assembling bogie can be positioned by locating shaft, it effectively increases the production efficiency of speed changer assembly, reduces cost of labor.

Description

A kind of speed changer assembling line

Technical field:

The present invention relates to speed changer processing technique fields, and in particular to a kind of speed changer assembling line.

Background technique:

Speed changer needs the bearing hole for forming gear shaft in cabinet and bearing block by bearing hinge connection in assembling process In, bearing block is fixed on cabinet by bearing block bolt, and biggish torsional forces, staff are needed when bearing block bolt is tightened Work fatigue is easy to produce during manually tightening bolt for a long time, simultaneously because being chronically at vibration when transmission duty State, bearing block bolt are easy to loosen, and therefore, a sheet bearing block locking plate are socketed on bearing block bolt, by bearing block locking plate It being buckled on bearing block on one side, another side utilizes on the outer wall for manually being turned down the hexagonal boss for being pressed against bearing block bolt, from And prevent bearing block bolt from directly skidding, but fold locking plate artificial in this way is more troublesome, and working efficiency is lower, it needs to put into very More human costs.

Summary of the invention:

The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of speed changer assembling line, it is by beating spiral shell Bearing block locking plate can be carried out flange by hemmer automatically by bearing block bolt Quick fastening by pin device, thus Prevent bearing block bolt from loosening, meanwhile, it can drive Assembling bogie slowly to stop by buffer stopper, can be precisely by locating shaft Ground positions Assembling bogie, it effectively increases the production efficiency of speed changer assembly, reduces cost of labor.

The solution to the technical problem of the present invention is as follows:

A kind of speed changer assembling line, the assembly line including being arranged on platform, multiple dresses for conveying speed changer With trolley, bolt device, hemmer, cutting agency and power control cabinet are beaten, Assembling bogie is slidably connected on assembly line, plays bolt Device and cutting agency are located at the left and right side of hemmer, and the assembly line includes the guide rail of setting before and after a pair, The chassis of Assembling bogie is placed between two guide rails, and every guide rail is equipped with the driving chain for conveying Assembling bogie, and every Driving chain is stretched on the sprocket wheel of two left and right settings, and two sprocket wheels on right side are connect with driving motor, the driving chain Including the roller being fixed on roller, the bottom surface on chassis is pressed against on roller；The bolt device of beating includes being fixed on platform On the first rack, the upper end of the front side wall of the first rack is fixed with the first cylinder, is fixed on the piston rod of the first cylinder One lifting seat, first lifting seat are slidably connected on the first sliding rail that two are vertically arranged, and the first sliding rail is fixed on the first rack Front side wall on, be fixed in the first lifting seat left and right directions setting two second sliding rails and rodless cylinder, no bar gas Movable plate is fixed on the sliding block of cylinder, movable plate is slidably connected on two second sliding rails, the front-end and back-end of the movable plate It is respectively fixed with a first motor, the lower extension end that the motor shaft of first motor passes through movable plate forms splined shaft, splined shaft Sleeve is in the upper end splined hole of lifting shaft, and for the lifting shaft sleeve in guide pipe, the upper end of guide pipe is fixed on movable plate On, the lifting shaft is fixed with sleeve on the lower extension end of guide pipe, and two sleeves are located at the left side of speed changer The surface of two bearing block bolts, two bearing blocks in the left side of two bearing block bolts and speed changer on the right side of speed changer Bolt is symmetrical set, and bearing block locking plate is socketed on each bearing block bolt, and the bearing block locking plate includes one Inclined plate, transverse slat and the riser of molding high outside and low outside setting；The front side of first rack is equipped with the second rack, and the second rack is set It sets the front side in assembly line and is fixed on platform, the upper end of second rack is hinged with the articulated shaft of left and right directions setting, For articulated shaft sleeve at the middle part of two flip-arms, two flip-arms are fixedly arranged at the front end with round bar, and annulus, annulus are socketed on round bar It is fixed on the piston rod of the second cylinder, the cylinder body of the second cylinder is hinged on the lower end of the second rack, the rear end of two flip-arms It is fixed with rectangle frame, the riser of each bearing block locking plate is placed in the inner sidewall of the bearing block of speed changer and the outside of rectangle frame Between wall；

The hemmer includes the third rack being fixed on platform, and the upper end of the front side wall of third rack is fixed with Two lifting seats, on the third sliding rail that two vertical directions are arranged, third sliding rail is fixed on the rear wall sleeve of the second lifting seat The upper end of the front side wall of third rack, be hinged in the third rack with third sliding rail screw rod disposed in parallel, screw rod it is upper It holds and is fixedly connected with the motor shaft of the second motor on the upper side wall for being fixed on third rack, screw rod is screwed onto the second lifting seat On, two guide rods being vertically arranged are fixed on the second lifting seat, guide rod sleeve is described on the upper side wall of third rack It is fixed with the 4th sliding rail of two front-rear directions setting on the bottom surface of second lifting seat, is slidably connected on two the 4th sliding rails Sliding panel, the rear end of sliding panel are fixed with linking arm, the piston rod of linking arm and the first oil cylinder being fixed on the second lifting seat It is fixedly connected, substrate has been fixed by the connecting rod on the bottom surface of the sliding panel, the two sides of substrate are equipped with a pair of of bilateral symmetry Bending arm, be hinged on substrate in the middle part of bending arm, the upper end of bending arm is hinged with idler wheel, and idler wheel is pressed against the outer of the frustum of a cone On wall, the frustum of a cone is fixed on the lower end of the piston rod of the second oil cylinder, and the second oil cylinder is fixed on the bottom surface of sliding panel, the folding The lower end of curved boom is fixed with claw, and the lower end of the claw has formed Bian Yi, is fixed on rising for the claw on two bending arms The front side of the inclined plate of two bearing block locking plates on front side of the wing face of side, the third rack is equipped with the 4th rack, and the 4th rack is set It sets the front side in assembly line and is fixed on platform, the upper end of the 4th rack is fixed with the 5th of two front-rear directions setting Sliding rail is socketed with counter-jib on every 5th sliding rail, and the front end of two counter-jibs is fixedly connected by connecting column, in connecting column Portion is spirally connected on the 5th sliding rail long bolt disposed in parallel, and the both ends of long bolt are hinged in the 4th rack, the movement of long bolt It is fixedly connected with the motor shaft of third motor, the front end of every counter-jib is hinged with pulley, and the upside outer wall of pulley is pressed against pair On the bottom surface of the fixed disk for the Assembling bogie answered, the speed changer is bolted in fixed disk；The blanking Mechanism includes the crossbeam being arranged in above the right end of driving chain, and hoist crane, hoist crane connection are slidably connected on crossbeam There is liftable rope, there are two hooks for the lower end connection of rope；The buffering of left and right settings is fixed there are two setting on the assembly line Position device, the buffering locator in left side with beat that bolt device is corresponding, the buffering locator on right side is opposite with hemmer It answers；The buffering locator includes the pedestal being fixed on platform, and pedestal forms the rectangular opening of side opening, in rectangular opening It is socketed with rectangular tube, the upper end of rectangular tube is fixed with lifter plate, and there are two the branch of front and back setting for fixation on the upper bottom surface of lifter plate Ear is hinged with shaft on two trunnions, and shaft sleeve is on the lower end of buffer stopper, the chassis of the upper end face Assembling bogie of buffer stopper Right side wall；Torsionspring is socketed in the shaft, one end of torsionspring is pressed against on buffer stopper, torsionspring it is another Side pressure leans against on cushion block, and cushion block is fixed on lifter plate, and limited block, limited block pressure are fixed on the lower end outer wall of the buffer stopper On the bottom surface for leaning against the transverse slat of right-angle baffle, right-angle baffle is fixed on lifter plate, and third cylinder is equipped in the rectangular tube, The cylinder body of third cylinder is fixed on the base, and the piston rod of third cylinder is fixedly connected with lifter plate, and the assembly line is equipped with Gap, gap are located at the surface of lifter plate；The buffering locator further includes the 4th cylinder being fixedly connected with assembly line, The end of the piston rod of 4th cylinder is fixed with crane, is respectively fixed with the positioning to raise upward at four angles of crane Axis, locating shaft sleeve is on assembly line on corresponding notch, and there are four positioning corresponding with locating shaft for molding on the chassis Hole is fixed with sensing chip, sensing chip face sensor on the chassis, and sensor is fixed on assembly line, the sensor with Power control cabinet is electrically connected, and the power control cabinet controls the driving motor, the first cylinder, rodless cylinder, first motor, the second gas Cylinder, the second motor, the first oil cylinder, the second oil cylinder, third motor, third cylinder and the 4th cylinder.

The rear wall of first rack is fixed with two articles of the 6th sliding rails being vertically arranged, the company of sliding on two the 6th sliding rails Variable weights are connected to, variable weights are fixed on one end of drawstring, and the other end of drawstring is fixed in first lifting seat, in the drawstring Portion is wrapped in the idler wheel that two front and backs are arranged, and two idler wheels are hinged in roller mount, and roller mount is fixed on the top of the first rack.

The rope has two, the left end of two respectively arranged variable weights of rope and right end.

Flanging is formed on the upper end outer wall of the lifting shaft, in-flanges is formed on the lower end inner wall of guide pipe, outside The bottom surface of flange is pressed against on the upper side of in-flanges, and spring is socketed in the guide pipe, and the both ends of spring are pressed against respectively On the upper surface and movable plate of lifting shaft.

The left side wall of the movable plate is pressed against the right end of the first adjusting screw rod, and the first adjusting screw rod is screwed onto the first nut On, the first nut is fixed on the left end of first lifting seat, and the right end of first lifting seat is fixed with the second nut, spiral shell on the second nut It is connected to the second adjusting screw rod, the second adjusting screw rod is located at the right side of movable plate and the right side wall of face movable plate.

The distance between the left side of second adjusting screw rod and the right side wall of movable plate are equal to the front side of speed changer The center of two bearing block bolts away from.

It is fixed with third nut on the front side wall of first rack, the third tune being vertically arranged is bolted on third nut Screw rod is saved, third adjusting screw rod is located at the lower section of the first rack.

Described gap when having been formed in the middle part of the wing.

The stroke length of first oil cylinder be equal to speed changer the same side two bearing block bolts in front and back center away from.

The Assembling bogie further includes the rollover stand being fixedly connected with fixed disk, and the left end of rollover stand is fixed with first turn Hingedly, the support of bearing is fixed on the left end on chassis, turns over for axis, first rotating shaft and the rolling bearing units (206) being fixed on the support of bearing The right end of pivoted frame is fixed with the second shaft of the concentric setting of first rotating shaft, and the second shaft connect with driving box, sets in driving box There is motor, the driving box is fixed in driving rack, and driving rack is fixed on the right end on chassis.

Protrusion effect of the invention is:

Compared with prior art, it can pass through flange automatically by bearing block bolt Quick fastening by beating bolt device Bearing block locking plate can be carried out flange by device, thus prevent bearing block bolt from loosening, meanwhile, it can be driven by buffer stopper Assembling bogie slowly stops, and can accurately be positioned Assembling bogie by locating shaft, it effectively increases speed changer assembly Production efficiency, reduce cost of labor.

Detailed description of the invention:

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is top partial view diagram of the invention；

Fig. 3 is the schematic three dimensional views about Fig. 2；

Fig. 4 is partial enlarged view of the Fig. 3 about A；

Fig. 5 is partial enlarged view of the Fig. 3 about B；

Fig. 6 is direction view of the Fig. 2 about C；

Fig. 7 is the schematic diagram of driving chain of the invention

Fig. 8 is cross-sectional view of the Fig. 2 about E-E；

Fig. 9 is that the portion of Assembling bogie of the invention, buffering locator and speed changer fills schematic diagram；

Figure 10 is the front view (dotted portion expression assembly line) about Fig. 8；

Figure 11 is partial enlarged view of the Fig. 9 about D；

Figure 12 is the structural schematic diagram of claw of the invention；

Figure 13 is the pilot process schematic diagram of claw of the invention to bearing block locking plate flange.

Specific embodiment:

Embodiment is shown in as shown in figure 1 to figure 13, a kind of speed changer assembling line, including the flowing water being arranged on platform Line 1, beats bolt device 3, hemmer 4, cutting agency 5 and power control cabinet 6 at multiple Assembling bogies 2 for conveying speed changer 9, Assembling bogie 2 is slidably connected on assembly line 1, beat bolt device 3 and cutting agency 5 be located at hemmer 4 left side and Right side, the assembly line 1 include the guide rail 11 that a pair of of front and back is arranged, the chassis 202 of Assembling bogie 2 be placed in two guide rails 11 it Between, every guide rail 11 is equipped with the driving chain 12 for conveying Assembling bogie 2, and every driving chain 12 is stretched in two or so On the sprocket wheel 13 of setting, two sprocket wheels 13 on right side are connect with driving motor, and the driving chain 12 includes being fixed on roller Roller 121, the bottom surface on chassis 202 is pressed against on roller 122；The bolt device 3 of beating includes the be fixed on platform One rack 301, the upper end of the front side wall of the first rack 301 are fixed with the first cylinder 302, consolidate on the piston rod of the first cylinder 302 Surely there is first lifting seat 303, first lifting seat 303 is slidably connected on the first sliding rail 304 that two are vertically arranged, the first sliding rail 304 are fixed on the front side wall of the first rack 301, and two pieces of left and right directions setting the are fixed in the first lifting seat 303 Two sliding rails 305 and rodless cylinder 306 are fixed with movable plate 307 on the sliding block of rodless cylinder 306, and movable plate 307 is slidably connected at On two second sliding rails 305, the front-end and back-end of the movable plate 307 are respectively fixed with a first motor 308, first motor The lower extension end that 308 motor shaft passes through movable plate 307 forms splined shaft 3081, and 3081 sleeve of splined shaft is in lifting shaft 309 Upper end splined hole 3091 in, for 309 sleeve of lifting shaft in guide pipe 310, the upper end of guide pipe 310 is fixed on movable plate On 307, the lifting shaft 309 is fixed with sleeve 311 on the lower extension end of guide pipe 310, and two sleeves 311 are located at The surface of two bearing block bolts 92 in the left side of speed changer 9, two bearing block bolts 92 and speed change on the right side of speed changer 9 Two bearing block bolts 92 in the left side of device 9 are symmetrical set, and bearing block lock is socketed on each bearing block bolt 92 Piece 93, the bearing block locking plate 93 include inclined plate 931, transverse slat 932 and the riser 933 of integrally formed high outside and low outside setting；Institute The front side for stating the first rack 301 is equipped with the second rack 312, and the second rack 312 is arranged in the front side of assembly line 1 and is fixed on platform On, the upper end of second rack 312 is hinged with the articulated shaft 313 of left and right directions setting, and 313 sleeve of articulated shaft is overturn at two The middle part of arm 314, two flip-arms 314 are fixedly arranged at the front end with round bar 315, and annulus 317 is socketed on round bar 315, and annulus 317 is solid It is scheduled on the piston rod of the second cylinder 318, the cylinder body of the second cylinder 318 is hinged on the lower end of the second rack 312, two flip-arms 314 rear end is fixed with rectangle frame 319, and the riser 933 of each bearing block locking plate 93 is placed in the bearing block 94 of speed changer 9 Between inner sidewall and the lateral wall of rectangle frame 319；

The hemmer 4 includes the third rack 401 being fixed on platform, the upper end of the front side wall of third rack 401 It is fixed with the second lifting seat 402, the third sliding rail 403 that the rear wall sleeve of the second lifting seat 402 is arranged in two vertical directions On, third sliding rail 403 is fixed on the upper end of the front side wall of third rack 401, is hinged in the third rack 401 sliding with third The screw rod 404 disposed in parallel of rail 403, the upper end of screw rod 404 and the second motor being fixed on the upper side wall of third rack 401 405 motor shaft is fixedly connected, and screw rod 404 is screwed on the second lifting seat 402, and two are fixed on the second lifting seat 402 and is erected The guide rod 406 being directly arranged, 406 sleeve of guide rod is on the upper side wall of third rack 401, under second lifting seat 402 It is fixed with the 4th sliding rail 407 of two front-rear directions setting on bottom surface, slidably connects sliding panel on two the 4th sliding rails 407 408, the rear end of sliding panel 408 is fixed with linking arm 409, linking arm 409 and the first oil cylinder being fixed on the second lifting seat 402 410 piston rod is fixedly connected, and is fixed with substrate 412, substrate 412 by connecting rod 411 on the bottom surface of the sliding panel 408 Two sides be equipped with a pair of symmetrical bending arm 413, the middle part of bending arm 413 is hinged on substrate 412, bending arm 413 Upper end is hinged with idler wheel 414, and idler wheel 414 is pressed against on the outer wall of the frustum of a cone 415, and the frustum of a cone 415 is fixed on the second oil cylinder 416 The lower end of piston rod, the second oil cylinder 416 are fixed on the bottom surface of sliding panel 408, and the lower end of the bending arm 413 is fixed with pressure The lower end of pawl 417, the claw 417 has formed the side wing 4171, and be fixed on the claw 417 on two bending arms 413 plays side The front side of the inclined plate 931 of two bearing block locking plates 93 on front side of 4171 face of the wing, the third rack 401 is equipped with the 4th rack 421, the 4th rack 421 is arranged in the front side of assembly line 1 and is fixed on platform, and the upper end of the 4th rack 421 is fixed with 5th sliding rail 418 of two front-rear directions setting, is socketed with counter-jib 419, two counter-jibs 419 on every 5th sliding rail 418 Front end be fixedly connected by connecting column 420, the middle part of connecting column 420 is spirally connected and the long bolt disposed in parallel of the 5th sliding rail 418 On 422, the both ends of long bolt 422 are hinged in the 4th rack 421, the movement of long bolt 422 and the motor shaft of third motor 424 It is fixedly connected, the front end of every counter-jib 419 is hinged with pulley 423, and the upside outer wall of pulley 423 is pressed against a corresponding dress On the bottom surface of fixed disk 201 with trolley 2, the speed changer 9 is bolted in fixed disk 201；The blanking machine Structure 5 includes the crossbeam 51 being arranged in above the right end of driving chain 11, slidably connects hoist crane 52, lifting calabash on crossbeam 51 Reed 52 is connected with liftable rope 53, and there are two hooks 54 for the lower end connection of rope 53；It is left there are two being set on the assembly line 1 The buffering locator 7 of right setting, the buffering locator 7 in left side is corresponding with bolt device 3 is beaten, and the buffering on right side positions dress It is corresponding with hemmer 4 to set 7；The buffering locator 7 includes the pedestal 701 being fixed on platform, and pedestal 701 forms The rectangular opening 7011 of upper side opening is socketed with rectangular tube 702 in rectangular opening 7011, and the upper end of rectangular tube 702 is fixed with lifter plate 703, it is fixed there are two the trunnion 704 of front and back setting on the upper bottom surface of lifter plate 703, shaft is hinged on two trunnions 704 705,705 sleeve of shaft is on the lower end of buffer stopper 706, the right side on the chassis 202 of the upper end face Assembling bogie 2 of buffer stopper 706 Wall；Torsionspring 707 is socketed in the shaft 705, one end of torsionspring 707 is pressed against on buffer stopper 706, torsionspring 707 other end is pressed against on cushion block 708, and cushion block 708 is fixed on lifter plate 703, on the lower end outer wall of the buffer stopper 706 It is fixed with limited block 709, limited block 709 is pressed against on the bottom surface of the transverse slat of right-angle baffle 710, and right-angle baffle 710 is fixed on On lifter plate 703, it is equipped with third cylinder 711 in the rectangular tube 702, the cylinder body of third cylinder 711 is fixed on pedestal 701, The piston rod of third cylinder 711 is fixedly connected with lifter plate 703, and the assembly line 1 is equipped with gap 101, and gap 101, which is located at, to be risen The surface of plate 703 drops；The buffering locator 7 further includes the 4th cylinder 712 being fixedly connected with assembly line 1, the 4th gas The end of the piston rod of cylinder 712 is fixed with crane 713, and one is respectively fixed at four angles of crane 713 and is raised upward Locating shaft 714,714 sleeve of locating shaft on assembly line 1 on corresponding notch 102, on the chassis 202 molding there are four and it is fixed The position corresponding location hole 2021 of axis 714, is fixed with sensing chip 715,715 face sensor of sensing chip on the chassis 202 716, sensor 716 is fixed on assembly line 1, and the sensor 716 is electrically connected with power control cabinet 6, and the power control cabinet 6 controls institute State driving motor, first motor 308, the second motor 405 and third motor 424, control cabinet 6 is by multiple solenoid valves respectively to the Three cylinders 711 and the 4th cylinder 712, the first cylinder 302, rodless cylinder 306, the second cylinder 318, the first oil cylinder 410 and second Oil cylinder 416 is controlled.

Further, the rear wall of first rack 301 is fixed with two articles of the 6th sliding rails 320 being vertically arranged, Slidably connect variable weights 321 on two the 6th sliding rails 320, variable weights 321 are fixed on one end of drawstring 322, drawstring 322 it is another One end is fixed in first lifting seat 303, and the middle part of the drawstring 322 is wrapped in the idler wheel 323 that two front and backs are arranged, two rollings Wheel 323 is hinged in roller mount 324, and roller mount 324 is fixed on the top of the first rack 301, and variable weights 321 can reduce by first Burden of the cylinder 302 when pushing and pulling first lifting seat 303, the first cylinder 302 only need the power of very little can be by first lifting seat 303 It pushes.

Further, the rope 322 has two, the left end of two respectively arranged variable weights 321 of rope 322 and Right end.

Further, flanging 3092 is formed on the upper end outer wall of the lifting shaft 309, under guide pipe 309 In-flanges 3101 is formed on the inner wall of end, the bottom surface of flanging 3092 is pressed against on the upper side of in-flanges 3101, described to lead Spring 325 is socketed with into pipe 309, the both ends of spring 325 press up against on the upper surface and movable plate 307 of lifting shaft 309.

Further, the left side wall of the movable plate 307 is pressed against the right end of the first adjusting screw rod 326, and first adjusts Section screw rod 326 is screwed on the first nut 327, and the first nut 327 is fixed on the left end of first lifting seat 303, first lifting seat 303 right end is fixed with the second nut 328, and the second adjusting screw rod 329, the second adjusting screw rod 329 are bolted on the second nut 328 Positioned at the right side of movable plate 307 and the right side wall of face movable plate 307.

Further, the distance between the right side wall of the left side of second adjusting screw rod 329 and movable plate 307 Equal to the front side of speed changer 9 two bearing block bolts 92 center away from.

Further, third nut 330 is fixed on the front side wall of first rack 301, on third nut 330 It is bolted with the third adjusting screw rod 331 being vertically arranged, third adjusting screw rod 331 is located at the lower section of the first rack 301.

Further, gap 4172 when the described middle part in the wing 4171 has formed.

Further, the stroke length of first oil cylinder 410 is equal to the axis of front and back two of the same side of speed changer 9 Hold the center of a bolt 92 away from.

Further, the Assembling bogie 2 further includes the rollover stand 203 being fixedly connected with fixed disk 201, rollover stand 203 left end is fixed with first rotating shaft 204, and first rotating shaft 204 and the rolling bearing units 206 being fixed on the support of bearing 205 are hinged, The support of bearing 205 is fixed on the left end on chassis 202, and the right end of rollover stand 203 is fixed with the of the concentric setting of first rotating shaft 204 Two shafts 207, the second shaft 207 are connect with driving box 208, and motor 209 is equipped in driving box 208, and the driving box 208 is fixed In driving rack 210, driving rack 210 is fixed on the right end on chassis 202.

Working principle: by taking the trend of an Assembling bogie as an example, first, power control cabinet 6 controls driving motor rotation, driving electricity Machine drives two sprocket wheels 13 rotation on right side, and two sprocket wheels drive (preceding apparent direction) rotation clockwise of two driving chains 12, pass The frictional force between chassis 202 that roller 121 on dynamic chain 12 passes through Assembling bogie 2 is defeated from left to right by Assembling bogie 2 It send；When the sensor 716 of the buffering locator 7 in left side detects that signal is transmitted to power control cabinet by sensing chip 715, sensor 716 6, the piston rod stretching, extension of the third cylinder 711 of the buffering locator 7 in the control of power control cabinet 6 left side, third cylinder 711 drives lifting Plate 703 moves up, and lifter plate 703 passes through a pair of of trunnion 704 and shaft 705 drives buffer stopper 706 to move up, the chassis of Assembling bogie 2 202 are pressed against the upper end of buffer stopper 706, and buffer stopper 706 drives dress since the effect of torsionspring can start the effect of buffering Stop moving with trolley 2, then the piston rod of the 4th cylinder 712 of the buffering locator 7 in the control of power control cabinet 6 left side is shunk, 4th cylinder 712 drives crane 713 to move up, and crane 713 drives four locating shafts 714 to move up and is inserted into Assembling bogie 2 In the location hole 2021 on chassis 202, so that Assembling bogie 2 be positioned, the bottom surface on roller 121 and chassis 202 is skidded at this time；The Two, power control cabinet 6 controls the piston rod stretching, extension of the second cylinder 318, and the second cylinder 318 drives round bar 315 to move up by annulus 317, Round bar 315 drives flip-arm 313 to overturn around articulated shaft 313, and flip-arm 313 drives rectangle frame 319 to be inserted on speed changer 9, axis The riser 933 for holding a locking plate 93 is located just between the inner sidewall of bearing block 94 and the lateral wall of rectangle frame 319, can be prevented in this way Prevent riser 933 from deforming since stress is excessive when following urgent bolt, then power control cabinet 6 controls the work of the first cylinder 302 Stopper rod stretching, extension, the first cylinder 302 drive first lifting seat 303 to move down, and first lifting seat 303 passes through movable plate 307, first motor 308 two sleeves 311 of equal drive move down and sleeve is in two bearing block bolts in the left side of speed changer 9, at this point, lifting shaft 309 control two first motors 308 and open to 310 retraction a distance of guide pipe, power control cabinet 6, the splined shaft of first motor 308 3081 drive lifting shafts 309 to rotate, and lifting shaft 309 is rotated with moving sleeve 311, so that bolt is urgent, then the first cylinder 302 Piston rod shrink drive first lifting seat 303 move up, power control cabinet 6 control rodless cylinder 306 open, rodless cylinder 306 drive Movable plate 307 moves to the right, and first lifting seat 303 moves down again after movable plate 307 is pressed against on the second adjusting bolt, and two The insertion of sleeve 311 covers in two bearing block bolts on the right side of speed changer 9, and first motor 308 is opened thus by speed changer 9 Right side two bearing block bolts it is urgent, then first lifting seat 303 moves up reset, movable plate 307 moves to left reset, rectangle Frame overturning resets；The piston rod of third, the third cylinder 711 in the control of power control cabinet 6 left side is shunk, and the buffer stopper 706 in left side moves down, Assembling bogie continues to move to right under the action of driving chain, when the sensor 716 of the buffering locator 7 on right side detects induction Signal is transmitted to power control cabinet 6 by piece 715, sensor 716, and power control cabinet repeats on the buffer stopper 706 by right side that second step is previously mentioned It moves, Assembling bogie 2, which is pressed against on buffer stopper 706, carries out deceleration stopping, then four locating shafts of the buffering locator 7 on right side 714 move up and are inserted into the location hole 2021 on the chassis 202 of Assembling bogie 2, so that Assembling bogie 2 be positioned；4th, power control cabinet 6 control third motors 424 are opened, and third motor 424 drives long bolt 422 to rotate, and long bolt drives connecting column 420 to move back, even Connecing arm 420 drives counter-jib 419 to move back, and the landing 423 of 419 end of counter-jib is inserted into and is pressed against the bottom surface of fixed disk 201 On, so that fixed disk 201 be made to be in horizontality, power control cabinet 6 controls the second motor 405 and opens, and the second motor 405 drives screw rod 404 rotations, screw rod 404 drive the second lifting seat 402 to move down, and the second lifting seat 402 drives two claws to move down and is located at change The outside of two bearing block locking plates 93 of the front side of fast device 9, power control cabinet 6 control the piston rod stretching, extension of the second oil cylinder 416, the second oil Cylinder 416 drives the frustum of a cone 415 to move down, and the frustum of a cone 415 drives and moves outside the idler wheel 414 on two bending arms 413, in idler wheel 414 Under effect, the lower end of bending arm 413 inwardly overturns and drives the side wing 4171 of claw 417 by the inclined plate of bearing block locking plate 93 931 tilt, and the wedge angle of the hexagonal boss of bearing block bolt 92 can be placed in face of inclined plate in the gap 4172 when rising on the wing 4171 by rising Inclined plate 931 can be also flipped up when 931, the inclined plate 931 of last bearing block locking plate 93 is pressed against the hexagonal of bearing block bolt 92 On the outer wall of boss, to prevent bearing block bolt 92 from loosening, then the second lifting seat 402 is moved up, first oil of the control of power control cabinet 6 The piston rod of cylinder 410 stretches, and the first oil cylinder 410 drives sliding panel 408 to move back by linking arm 409, and two claws is driven to be located at The top of two bearing block locking plates 93 of the rear side of speed changer 9, then the second lifting seat 402, which moves down, drives claw 417 to move down, and presses Pawl 417 is overturn again is flipped up the inclined plate 931 of two bearing block locking plates 93 of rear side, the inclined plate 931 of bearing block locking plate 93 It is pressed against on the outer wall of the hexagonal boss of the bearing block bolt 92 of rear side, thus prevent the bearing block bolt 92 of rear side from loosening, the Two lifting seats 402 move up reset；5th, the piston rod of the third cylinder 711 on 6 right side of power control cabinet is shunk, the buffer stopper 706 on right side It moves down, Assembling bogie continues to move to right under the action of driving chain, the spiral shell that will be used to be fixed on speed changer 9 in fixed disk 201 Bolt is removed, and so the speed changer 9 assembled is hung out stream using hoist crane 52 on speed changer 9 by latter two 54 hanging buckle of hook Outside waterline 1.

Finally, the above embodiments are only used to illustrate the present invention, and not limitation of the present invention, related technical field Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.

Claims (10)

1. a kind of speed changer assembling line, including be arranged on platform assembly line (1), for conveying the more of speed changer (9) A Assembling bogie (2) beats bolt device (3), hemmer (4), cutting agency (5) and power control cabinet (6), and Assembling bogie (2) is sliding It is dynamic to be connected on assembly line (1), it beats bolt device (3) and cutting agency (5) is located at the left side and the right side of hemmer (4) Side, it is characterised in that: the assembly line (1) includes the guide rail (11) of setting before and after a pair, the chassis (202) of Assembling bogie (2) It being placed between two guide rails (11), every guide rail (11) is equipped with the driving chain (12) for conveying Assembling bogie (2), and every Driving chain (12) is stretched on the sprocket wheel (13) of two left and right settings, and two sprocket wheels (13) on right side connect with driving motor, The driving chain (12) includes the roller (121) being fixed on roller, and the bottom surface of chassis (202) is pressed against roller (122) On；The bolt device (3) of beating includes the first rack (301) being fixed on platform, the front side wall of the first rack (301) it is upper End is fixed with the first cylinder (302), and first lifting seat (303), first lifting seat are fixed on the piston rod of the first cylinder (302) (303) it is slidably connected on the first sliding rail (304) that two are vertically arranged, the first sliding rail (304) is fixed on the first rack (301) Front side wall on, be fixed on the first lifting seat (303) left and right directions setting two second sliding rails (305) and without bar gas Cylinder (306) is fixed with movable plate (307) on the sliding block of rodless cylinder (306), and movable plate (307) is slidably connected at two second On sliding rail (305), the front-end and back-end of the movable plate (307) are respectively fixed with a first motor (308), first motor (308) the lower extension end that motor shaft passes through movable plate (307) forms splined shaft (3081), and splined shaft (3081) sleeve is rising In the upper end splined hole (3091) for dropping axis (309), lifting shaft (309) sleeve is in guide pipe (310), guide pipe (310) Upper end be fixed on movable plate (307), the lifting shaft (309) pass through guide pipe (310) lower extension end on be fixed with set Cylinder (311), two sleeves (311) are located at the surface of two bearing block bolts (92) in the left side of speed changer (9), speed change Two bearing block bolts (92) bilateral symmetry in the left side of two bearing block bolts (92) and speed changer (9) on the right side of device (9) It is arranged, is socketed with bearing block locking plate (93) on each bearing block bolt (92), the bearing block locking plate (93) includes one Inclined plate (931), transverse slat (932) and the riser (933) of molding high outside and low outside setting；It is set on front side of first rack (301) Have the second rack (312), the second rack (312) is arranged the front side in assembly line (1) and is fixed on platform, second rack (312) upper end is hinged with the articulated shaft (313) of left and right directions setting, and articulated shaft (313) sleeve is in two flip-arms (314) Middle part, being fixedly arranged at the front end with round bar (315) for two flip-arms (314), is socketed with annulus (317), annulus on round bar (315) (317) it is fixed on the piston rod of the second cylinder (318), the cylinder body of the second cylinder (318) is hinged under the second rack (312) End, the rear end of two flip-arms (314) are fixed with rectangle frame (319), and the riser (933) of each bearing block locking plate (93) is set Between the inner sidewall of the bearing block (94) of speed changer (9) and the lateral wall of rectangle frame (319)；

The hemmer (4) includes the third rack (401) being fixed on platform, the front side wall of third rack (401) it is upper End is fixed with the second lifting seat (402), and the third that the rear wall sleeve of the second lifting seat (402) is arranged in two vertical directions is sliding On rail (403), third sliding rail (403) is fixed on the upper end of the front side wall of third rack (401), on the third rack (401) Be hinged with third sliding rail (403) screw rod disposed in parallel (404), the upper end of screw rod (404) and be fixed on third rack (401) Upper side wall on the motor shaft of the second motor (405) be fixedly connected, screw rod (404) is screwed on the second lifting seat (402), Two guide rods being vertically arranged (406) are fixed on two lifting seats (402), guide rod (406) sleeve is in third rack (401) Upper side wall on, be fixed on the bottom surface of second lifting seat (402) two front-rear directions setting the 4th sliding rail (407), it is slidably connected sliding panel (408) on two the 4th sliding rails (407), the rear end of sliding panel (408) is fixed with linking arm (409), linking arm (409) is fixedly connected with the piston rod for the first oil cylinder (410) being fixed on the second lifting seat (402), institute It states and is fixed with substrate (412) on the bottom surface of sliding panel (408) by connecting rod (411), the two sides of substrate (412) are equipped with a pair Symmetrical bending arm (413) is hinged on substrate (412) in the middle part of bending arm (413), the upper end hinge of bending arm (413) It is connected to idler wheel (414), idler wheel (414) is pressed against on the outer wall of the frustum of a cone (415), and the frustum of a cone (415) is fixed on the second oil cylinder (416) lower end of piston rod, the second oil cylinder (416) are fixed on the bottom surface of sliding panel (408), the bending arm (413) Lower end be fixed with claw (417), the lower end of the claw (417) has formed Bian Yi (4171), is fixed on two bending arms (413) inclined plate (931) for playing two bearing block locking plates (93) on front side of Bian Yi (4171) face of the claw (417) on, it is described The front side of third rack (401) is equipped with the 4th rack (421), and the front side in assembly line (1) and fixation is arranged in the 4th rack (421) On platform, the upper end of the 4th rack (421) is fixed with the 5th sliding rail (418) of two front-rear directions setting, and every the It being socketed on five sliding rails (418) counter-jib (419), the front end of two counter-jibs (419) is fixedly connected by connecting column (420), Be spirally connected in the middle part of connecting column (420) on the 5th sliding rail (418) long bolt disposed in parallel (422), the both ends of long bolt (422) It is hinged in the 4th rack (421), the movement of long bolt (422) is fixedly connected with the motor shaft of third motor (424), and every flat The front end of weighing apparatus arm (419) is hinged with pulley (423), and the upside outer wall of pulley (423) is pressed against a corresponding Assembling bogie (2) Fixed disk (201) bottom surface on, the speed changer (9) is bolted on fixed disk (201)；The cutting agency It (5) include the crossbeam (51) being arranged above the right end of driving chain (11), crossbeam slidably connects hoist crane on (51) (52), hoist crane (52) is connected with liftable rope (53), and there are two link up with (54) for the lower end connection of rope (53)；It is described The buffering locator (7) there are two left and right settings is set on assembly line (1), the buffering locator (7) in left side is filled with bolt is played Set that (3) are corresponding, the buffering locator (7) on right side is corresponding with hemmer (4)；The buffering locator (7) includes The pedestal (701) being fixed on platform, pedestal (701) form the rectangular opening (7011) of side opening, and rectangular opening (7011) is interior It is socketed with rectangular tube (702), the upper end of rectangular tube (702) is fixed with lifter plate (703), solid on the upper bottom surface of lifter plate (703) It is fixed there are two the trunnion (704) of front and back setting, be hinged with shaft (705) on two trunnions (704), shaft (705) sleeve is slow Rush the lower end of block (706), the right side wall on the chassis (202) of the upper end face Assembling bogie (2) of buffer stopper (706)；The shaft (705) it is socketed on torsionspring (707), one end of torsionspring (707) is pressed against on buffer stopper (706), torsionspring (707) the other end is pressed against on cushion block (708), and cushion block (708) is fixed on lifter plate (703), the buffer stopper (706) It is fixed on lower end outer wall limited block (709), limited block (709) is pressed against on the bottom surface of the transverse slat of right-angle baffle (710), directly Angle baffle (710) is fixed on lifter plate (703), is equipped with third cylinder (711) in the rectangular tube (702), third cylinder (711) cylinder body is fixed on pedestal (701), and the piston rod of third cylinder (711) is fixedly connected with lifter plate (703), described Assembly line (1) is equipped with gap (101), and gap (101) is located at the surface of lifter plate (703)；The buffering locator (7) It further include the 4th cylinder (712) being fixedly connected with assembly line (1), the end of the piston rod of the 4th cylinder (712) is fixed with liter It drops frame (713), is respectively fixed with the locating shaft to raise upward (714), locating shaft (714) at four angles of crane (713) Sleeve is on assembly line (1) on corresponding notch (102), and there are four opposite with locating shaft (714) for molding on the chassis (202) The location hole (2021) answered is fixed with sensing chip (715) on the chassis (202), sensing chip (715) face sensor (716), Sensor (716) is fixed on assembly line (1), and the sensor (716) and power control cabinet (6) are electrically connected, the power control cabinet (6) Control the driving motor, the first cylinder (302), rodless cylinder (306), first motor (308), the second cylinder (318), second Motor (405), the first oil cylinder (410), the second oil cylinder (416), third motor (424), third cylinder (711) and the 4th cylinder (712)。

2. a kind of speed changer assembling line according to claim 1, it is characterised in that: first rack (301) Rear wall is fixed with two articles of the 6th sliding rails (320) being vertically arranged, and slidably connects variable weights on two the 6th sliding rails (320) (321), variable weights (321) are fixed on one end of drawstring (322), and the other end of drawstring (322) is fixed on first lifting seat (303) On, the idler wheel (323) that two front and backs are arranged is wrapped in the middle part of the drawstring (322), two idler wheels (323) are hinged on roller mount (324) on, roller mount (324) is fixed on the top of the first rack (301).

3. a kind of speed changer assembling line according to claim 1, it is characterised in that: the rope (322) has two, The left end of two respectively arranged variable weights of rope (322) (321) and right end.

4. a kind of speed changer assembling line according to claim 1, it is characterised in that: the lifting shaft (309) it is upper It is formed flanging (3092) on the outer wall of end, in-flanges (3101), flanging is formed on the lower end inner wall of guide pipe (309) (3092) bottom surface is pressed against on the upper side of in-flanges (3101), is socketed with spring (325) in the guide pipe (309), The both ends of spring (325) press up against on the upper surface and movable plate (307) of lifting shaft (309).

5. a kind of speed changer assembling line according to claim 1, it is characterised in that: a left side for the movable plate (307) Side wall is pressed against the right end of the first adjusting screw rod (326), and the first adjusting screw rod (326) is screwed on the first nut (327), and first Nut (327) is fixed on the left end of first lifting seat (303), and the right end of first lifting seat (303) is fixed with the second nut (328), it is bolted with the second adjusting screw rod (329) on the second nut (328), the second adjusting screw rod (329) is located at movable plate (307) Right side and face movable plate (307) right side wall.

6. a kind of speed changer assembling line according to claim 5, it is characterised in that: second adjusting screw rod (329) the distance between right side wall of left side and movable plate (307) is equal to two bearing block spiral shells of the front side of speed changer (9) The center of bolt (92) away from.

7. a kind of speed changer assembling line according to claim 1, it is characterised in that: first rack (301) It is fixed on front side wall third nut (330), the third adjusting screw rod (331) being vertically arranged is bolted on third nut (330), Third adjusting screw rod (331) is located at the lower section of the first rack (301).

8. a kind of speed changer assembling line according to claim 1, it is characterised in that: in described Bian Yi (4171) Portion has formed side gap (4172).

9. a kind of speed changer assembling line according to claim 1, it is characterised in that: first oil cylinder (410) Stroke length be equal to speed changer (9) the same side two bearing block bolts (92) in front and back center away from.

10. a kind of speed changer assembling line according to claim 1, it is characterised in that: the Assembling bogie (2) is also wrapped The rollover stand (203) being fixedly connected with fixed disk (201) is included, the left end of rollover stand (203) is fixed with first rotating shaft (204), the Hingedly, the support of bearing (205) is fixed on chassis for one shaft (204) and the rolling bearing units (206) being fixed on the support of bearing (205) (202) left end, the right end of rollover stand (203) are fixed with second shaft (207) of first rotating shaft (204) concentric setting, the Two shafts (207) are connect with driving box (208), are equipped with motor (209) in driving box (208), and the driving box (208) is fixed on It drives on rack (210), driving rack (210) is fixed on the right end of chassis (202).