CN208961463U

CN208961463U - A kind of shaft blank milling attachment for the automation processing of trolley end carriage shaft

Info

Publication number: CN208961463U
Application number: CN201821662703.0U
Authority: CN
Inventors: 韩红军
Original assignee: HENAN JUREN CRANE GROUP CO Ltd
Current assignee: HENAN JUREN CRANE GROUP CO Ltd
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2019-06-11
Anticipated expiration: 2028-10-12

Abstract

The utility model relates to a kind of shaft blank milling attachments for the automation processing of trolley end carriage shaft, including the 4th braced frame and milling machine, milling machine is located at the lower section of the 4th braced frame, its trend of the upper end edge of 4th braced frame is fixedly connected with the second straight line guide rail of two articles of horizontal alignments setting, clamping mobile device is slidably connected on second straight line guide rail, clamping mobile device is located at the top of milling machine, one end of 4th braced frame is fixed with the 4th motor, the live spindle end of 4th motor is fixedly connected with active transmission gear, the other end of 4th braced frame is rotatably connected to passive transmitting gear, active transmission gear is connect with passive transmitting gear by rack gear V belt translation, and rack gear band is fixedly connected with clamping mobile device.

Description

A kind of shaft blank milling attachment for the automation processing of trolley end carriage shaft

Technical field

The utility model belongs to the processing technique field of crane end carriage shaft, is used for trolley end carriage more particularly to one kind The shaft blank milling attachment of shaft automation processing.

Background technique

Crane is daily production, maintenance, a kind of common lifting equipment in handling process, and crane is used under normal conditions More bulky equipment is carried in suspention.Wherein trolley end carriage is the branch that boom hoisting is walked on crane girder on crane Walking structure is held, what the walking of trolley end carriage was mainly realized by shaft and traveling wheel, and existing shaft will be from one Round steel blank is processed into shaft finished product and needs by cutting, Milling Process, drilling processing, Xiyanping injection, and this every procedure Processing require special messenger and be responsible for completion, and need the cooperation between each process to complete, and the processing of shaft can not be real It now produces in batches, not only wasted a large amount of time but also considerably increases cost of labor, cause to bear to the production and operation of enterprise.

Summary of the invention

The purpose of this utility model is to provide for a kind of shaft blank for the automation processing of trolley end carriage shaft The problem of milling attachment, the production and processing cost of labor for solving existing shaft is big, and production and processing time length can not be produced in batches.

The utility model is adopted the technical scheme that solve the above-mentioned problems, is provided a kind of for trolley end carriage turn The shaft blank milling attachment of axis automation processing, including the 4th braced frame and milling machine, milling machine are located at the 4th The lower section of braced frame, its trend of the upper end edge of the 4th braced frame are fixedly connected with the second of the setting of two articles of horizontal alignments Linear guide slidably connects clamping mobile device on second straight line guide rail, and clamping mobile device is located at the top of milling machine, One end of 4th braced frame is fixed with the 4th motor, and the live spindle end of the 4th motor, which is fixedly connected with, actively to be passed Moving gear, the other end of the 4th braced frame are rotatably connected to passive transmitting gear, active transmission gear and passive transmitting gear It is connected by rack gear V belt translation, and rack gear band is fixedly connected with clamping mobile device.

The clamping mobile device includes horizontally disposed 4th mounting plate, and the 4th mounting plate is located at the 4th braced frame Top, the lower end of the 4th mounting plate are fixedly connected with the first sliding block being used cooperatively with second straight line guide rail, the 4th mounting plate Lower section is equipped with horizontally disposed second fixed plate, is fixedly connected with the second guide rod being vertically arranged in the second fixed plate, and second The upper end of guide rod passes through the 4th mounting plate, and the second dead plate upper end is fixedly connected with downward opening third U-lag steel, and the 4th The 6th cylinder being vertically arranged respectively is fixedly connected on mounting plate, tailpiece of the piston rod and the third U-lag steel of the 6th cylinder are fixed Connection, the lower end of the second fixed plate are fixedly connected with symmetrically arranged second otic placode, consolidate between corresponding the second otic placode of side Surely be connected with the first slide bar, slidably connect the second sliding block being used cooperatively with the first slide bar on the first slide bar, the second otic placode with Spring is arranged on the first slide bar between second sliding block, the lower end of the second sliding block is fixedly connected with horizontally disposed third and fixes Plate, the lower end of third fixed plate are fixedly connected there are two the 4th fixed plate that is symmetrically vertically arranged, between two piece of the 4th fixed plate It is fixedly connected with horizontally disposed second slide bar, the direction of the first slide bar and the direction of the second slide bar are perpendicular, on the second slide bar It is slidably connected there are two the clamp hand being oppositely arranged, two clamp hand upper ends being oppositely arranged are fixedly connected to articulated jib, two phases It is hinged between the articulated jib of setting, the upper end of third fixed plate is fixedly connected with the 7th cylinder being vertically arranged, the 7th gas The fixing end of cylinder is fixedly connected with third fixed plate, and the hinge joint of the tailpiece of the piston rod of the 7th cylinder and two articulated jibs is fixed to be connected It connects.

The utility model has the beneficial effects that the utility model passes through round steel blank support frame, round steel blank cutting dress It sets, conveyer belt, shaft blank conveying device, shaft blank transmission device, shaft blank stomidium processing unit (plant), shaft hair Blank storage device, shaft blank milling attachment, shaft clamping transfer device, shaft processing unit (plant) realize trolley end carriage and turn The automation of axis is processed, time saving and energy saving, has been saved a large amount of cost of labor, has been improved the economic benefit of enterprise.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the utility model embodiment shaft blank conveying device structural schematic diagram；

Fig. 3 is the mounting structure schematic diagram of the utility model embodiment chain and the second U-lag steel；

Fig. 4 is the A-A section cross section structure schematic diagram of Fig. 2；

Fig. 5 is the utility model embodiment shaft blank transmission device structural schematic diagram；

Fig. 6 is the utility model embodiment shaft blank stomidium processing unit (plant) structural schematic diagram；

Fig. 7 is the top view of Fig. 6；

Fig. 8 is the utility model embodiment shaft blank memory device structure schematic diagram；

Fig. 9 is the top view of Fig. 8；

Figure 10 is the positional structure schematic diagram of the first fixed plate of the utility model embodiment and L shape coaming plate；

Figure 11 is the top view of Figure 10；

Figure 12 is the utility model embodiment shaft blank milling attachment structural schematic diagram；

Figure 13 is that the utility model embodiment clamps mobile device structural schematic diagram；

Figure 14 is the right view of Figure 13；

Figure 15 is the structural schematic diagram that the utility model embodiment shaft clamps transfer device；

Figure 16 is the B-B direction view in Figure 15；

Figure 17 is the structural schematic diagram one of the utility model embodiment shaft processing unit (plant)；

Figure 18 is the structural schematic diagram two of the utility model embodiment shaft processing unit (plant)；

Figure 19 is that the actuating arm of the utility model embodiment shaft processing unit (plant) is connected by power structural schematic diagram.

Specific embodiment

It is practical to this with reference to the accompanying drawing to keep the purpose of this utility model, technical scheme and beneficial effects clearer Novel embodiment is described in further detail.

As shown in Figure 12~Figure 14, the utility model provides a kind of shaft for the automation processing of trolley end carriage shaft Blank milling attachment, including the 4th braced frame 801 and milling machine 802, milling machine 802 are located at the 4th braced frame 801 lower section, it is straight that its trend of the upper end edge of the 4th braced frame 801 is fixedly connected with two articles of horizontal alignments are arranged second Line guide rail 803, clamping mobile device 804 is slidably connected on second straight line guide rail 803, and clamping mobile device 804 is located at milling The top of lathe 802, one end of the 4th braced frame 801 are fixed with the 4th motor 805, the rotation of the 4th motor 805 Spindle nose is fixedly connected with active transmission gear 806, and the other end of the 4th braced frame 801 is rotatably connected to passive driving cog Wheel 807, active transmission gear 806 and passive transmitting gear 807 are sequentially connected by rack gear band 808, and rack gear band 808 and clamping Mobile device 804 is fixedly connected.

The clamping mobile device 804 includes horizontally disposed 4th mounting plate 809, and the 4th mounting plate 809 is located at the 4th The top of braced frame 801, the lower end of the 4th mounting plate 809 are fixedly connected be used cooperatively with second straight line guide rail 810 One sliding block 811, the lower section of the 4th mounting plate 809 are equipped with horizontally disposed second fixed plate 812, fix in the second fixed plate 812 It is connected with the second guide rod 813 being vertically arranged, the upper end of the second guide rod 813 passes through the 4th mounting plate 809, the second fixed plate 812 upper ends are fixedly connected with downward opening third U-lag steel 814, are fixedly connected on the 4th mounting plate 809 and set vertically respectively The 6th cylinder 815 set, the tailpiece of the piston rod of the 6th cylinder 815 are fixedly connected with third U-lag steel 814, the second fixed plate 812 Lower end is fixedly connected with symmetrically arranged second otic placode 816, is fixedly connected with first between corresponding the second otic placode of side 816 Slide bar 817 slidably connects the second sliding block 818 being used cooperatively with the first slide bar 817, the second otic placode 816 on first slide bar 817 Spring 819 is arranged on the first slide bar 817 between the second sliding block 818, the lower end of the second sliding block 818 is fixedly connected with level The third fixed plate 820 of setting, the lower end of third fixed plate 820 are fixedly connected with that there are two the 4th fixed plates that are symmetrically vertically arranged 821, be fixedly connected with horizontally disposed second slide bar 822 between two piece of the 4th fixed plate 821, the direction of the first slide bar 817 with The direction of second slide bar 822 is perpendicular, is slidably connected on the second slide bar 822 there are two the clamp hand 823 being oppositely arranged, two opposite 823 upper end of clamp hand of setting is fixedly connected to articulated jib 824, is hinged between two articulated jibs 824 being oppositely arranged, third The upper end of fixed plate 820 is fixedly connected with the 7th cylinder 825 being vertically arranged, and the fixing end of the 7th cylinder 825 is fixed with third Plate 820 is fixedly connected, and the tailpiece of the piston rod of the 7th cylinder 825 is fixedly connected with the hinge joint of two articulated jibs 824.

As shown in Figure 1, the device is mainly used for trolley end carriage shaft automation machining production line, it further include being set to ground On round steel blank support frame 1, round steel blank cutter device 2, conveyer belt 3, shaft blank conveying device 4, shaft hair Blank transmission device 5, shaft blank stomidium processing unit (plant) 6, shaft blank storage device 7, shaft clamping transfer device 9, The feeding end of shaft processing unit (plant) 10, the shaft blank conveying device 4 is located at the discharging end of round steel blank cutter device 2 Lower section, the discharging end of shaft blank conveying device 4 is located at the top at the feeding end of shaft blank transmission device 5, shaft The feeding end of the discharging end of blank transmission device 5 and shaft blank stomidium processing unit (plant) 6 in the same plane, shaft blank Part storage device 7 is located between conveyer belt 3 and shaft blank milling attachment 8, and shaft clamping transfer device 9 is located at conveyer belt 3 End, the shaft processing unit (plant) 10 be respectively positioned on shaft clamping transfer device 9 lower section.

As shown in Figure 2 to 4, the shaft blank conveying device 4 includes tilting upward the first braced frame of setting 401, along the upper end of the first braced frame 401, trend is fixedly connected there are two the first U-lag steel 402 that opening is oppositely arranged, the The upper and lower ends of one U-lag steel 402 are respectively arranged with the first rotation axis 403, and the first rotation axis 403 of upper end is equipped with upper transmission Sprocket wheel 404, the first rotation axis 403 of lower end are equipped with underdrive sprocket wheel 405, and upper drive sprocket 404 and underdrive sprocket wheel 405 are logical The transmission connection of driving chain 406 is crossed, is fixedly connected with multiple spaced inverted L-shaped support frames 407, inverted L on driving chain 406 Be fixedly connected on shape support frame 407 it is opening up for placing the second U-lag steel 408 of shaft blank, the of upper end The end that one rotation axis 403 passes through the first U-lag steel 402 and the first rotation axis 403 is equipped with passive driving wheel 409, and the of upper end First motor 410, the live spindle of first motor 410 are fixedly connected in first braced frame 401 of one rotation axis, 403 lower section On be fixedly connected with initiative driver 411, connected between initiative driver 411 and passive driving wheel 409 by the transmission of transmission belt 412 It connects.

It is respectively fixedly connected with the first baffle 413 being vertically arranged in the first U-lag steel 402 that is oppositely arranged of being open, two The guide plate 414 being obliquely installed is fixedly connected between a first baffle 413, and solid between guide plate 414 and first baffle 413 Surely it is connected with stiffener plate 415.

As shown in figure 5, the shaft blank transmission device 5 includes the second braced frame 501 being arranged diagonally downward, the The lower end of two braced frames 501 is fixedly connected with pressing plate 502, and the second braced frame 501 is stretched out in the lower end of the pressing plate 502, and The lower end of pressing plate 502 is fixedly connected with the second baffle 503 being obliquely installed, and the lower end of the second braced frame 501 is fixed to be connected It is connected to the first mounting plate 504 being vertically arranged, horizontally disposed first cylinder 505 is fixedly connected on the first mounting plate 504, the The tailpiece of the piston rod of one cylinder 505 is fixedly connected with " Z " font plate 506, is fixedly connected on " Z " font plate 506 opening up First " V " font snap-gauge 507, and the distance between the first " V " font snap-gauge 507 and second baffle 503 are less than shaft blank Diameter.

As shown in Fig. 6~Fig. 7, the shaft blank stomidium processing unit (plant) 6 includes horizontally disposed bottom plate 601, bottom plate It is fixedly connected with the first straight line guide rail 602 of two horizontal alignments setting on 601, is slidably connected on first straight line guide rail 602 Horizontally disposed slide plate 603 is equipped with the second cylinder 604, the second gas along the extending direction of first straight line guide rail 602 on bottom plate 601 The tailpiece of the piston rod of cylinder 604 is fixedly connected with slide plate 603, and fixture block 605 is fixedly connected on slide plate 603, is arranged on fixture block 605 useful In place shaft blank card slot 606, far from the second cylinder 604 601 one end of bottom plate in vertical first straight line guide rail 602 Direction be equipped with third cylinder 607, be fixedly connected with the third baffle 608 being vertically arranged, third baffle 608 on bottom plate 601 It is correspondingly arranged with third cylinder 607 and third baffle 608 and third cylinder 607 is located at the two sides of first straight line guide rail 602, Symmetrically arranged second motor 609 there are two being fixedly connected on 601 one end of bottom plate of the second cylinder 604, the second motor 609 Live spindle on be fixedly connected with for shaft blank stomidium processing shaft blank stomidium processing drill 610.

As shown in Figure 8 to Figure 11, the shaft blank storage device 7 includes the third braced frame being arranged diagonally downward 701, the upper end feed end of third braced frame 701 is fixedly connected with horizontally disposed second mounting plate 702, the second mounting plate Horizontally disposed 4th cylinder 703 is fixedly connected on 702, the tailpiece of the piston rod of the 4th cylinder 703, which is fixedly connected with, to be vertically arranged The first push plate 704, be fixedly connected with horizontally disposed third mounting plate below the lower end discharge end of third braced frame 701 705, the top of third mounting plate 705 is equipped with the first fixed plate 706 being vertically arranged, third mounting plate 705 and the first fixed plate The 5th cylinder 707 is equipped between 706, the fixing end of the 5th cylinder 707 is fixedly connected with third mounting plate 705, the 5th cylinder 707 Tailpiece of the piston rod be fixedly connected with the first fixed plate 706, the upper end of the first fixed plate 706 is fixedly connected with that there are two be oppositely arranged The space that L shape coaming plate 708, two L shape coaming plates 708 and the first fixed plate 706 are surrounded constitutes the memory space of shaft blank.

It is symmetrically fixedly connected with the first otic placode 709 in first fixed plate 706, is fixedly connected on third mounting plate 705 There is the first guide rod 710 being symmetrically vertically arranged, and the upper end of the first guide rod 710 is each passed through the first ear corresponding thereto Plate 709.

As shown in Figure 15, Figure 16, the shaft clamping transfer device 9 includes the 5th braced frame 901, the 5th braced frame Its trend of 901 upper end edge is fixedly connected with the third linear guide 902 of two horizontal alignments setting, the 5th braced frame 901 Top be equipped with horizontally disposed 5th mounting plate 903, the lower end of the 5th mounting plate 903 is fixedly connected with and third linear guide The 902 third sliding blocks 904 being used cooperatively, one end of the 5th braced frame 901 is fixedly connected with the 5th fixed plate being vertically arranged 905, horizontally disposed 8th cylinder 906 is fixedly connected in the 5th fixed plate 905, and the tailpiece of the piston rod of the 8th cylinder 906 passes through 5th fixed plate 905, and the end of the tailpiece of the piston rod of the 8th cylinder 906 is fixedly connected with the 5th mounting plate 903, the 5th mounting plate 903 upper end is fixedly connected with the 9th cylinder 907 being vertically arranged, and the tailpiece of the piston rod of the 9th cylinder 907 passes through the 5th mounting plate 903 and the 9th the tailpiece of the piston rod end of cylinder 907 be fixedly connected with horizontally disposed 6th mounting plate 908, the 6th mounting plate 908 Upper end be fixedly connected with the third guide rod 909 being vertically arranged, the upper end of third guide rod 909 passes through the 5th mounting plate 903, The lower end of 6th mounting plate 908 is fixedly connected with rotary cylinder 910, and the lower end of rotary cylinder 910 is fixedly connected with horizontally disposed The 7th mounting plate 911, the lower end of the 7th mounting plate 911 is fixedly connected with the tenth cylinder 912 being disposed opposite to each other, the tenth cylinder 912 tailpiece of the piston rod is fixedly connected with the clamping plate 913 being vertically arranged, and the inside of clamping plate 913 is fixedly connected to opening up For placing the second " V " font snap-gauge 914 of shaft.

As shown in Figure 17~Figure 19, the shaft processing unit (plant) 10 includes the 6th braced frame 1001, the 6th braced frame 1001 upper end, which is fixedly connected with, moves towards horizontally disposed cross bar 1002 along it, is rotatablely connected in the 6th braced frame 1001 There are more second rotation axis 1003 arranged side by side, the direction of the second rotation axis 1003 and the trend of cross bar 1002 are vertically arranged, One end of each second rotation axis 1003 with the 6th braced frame 1001 be rotatablely connected, each second rotation axis 1003 it is another End both passes through the 6th braced frame 1001 and the end of each second rotation axis 1003 is fixedly connected to the connection being vertically arranged Arm 1004, the lower end of linking arm 1004 are fixedly connected with horizontally disposed connecting rod 1005, and one end lower end of connecting rod 1005 is solid Surely it is connected with the fixed arm 1006 being vertically arranged, is fixedly connected with horizontally disposed 11st cylinder in the 6th braced frame 1001 The tailpiece of the piston rod of 1007, the 11st cylinder 1007 is fixedly connected with fixed arm 1006, and in the 6th braced frame 1001 Support arm 1008 is fixedly connected in two rotation axis 1003, the end of support arm 1008 is rotatably connected to top wheel 1009, top wheel 1009 top is equipped with mobile framework 1010, and cross bar 1002 is located in mobile framework 1010, and the lower end of mobile framework 1010 is solid Surely it is connected with the positioning framework 1011 being vertically arranged, is equipped with horizontally disposed locating shaft 1012, locating shaft in positioning framework 1011 1012 both ends are rotatably connected to locating wheel 1013, and locating wheel 1013 is stuck in positioning framework 1011, the 6th braced frame 1001 intermediate lower end is rotatably connected to connecting shaft 1014, and the centre of locating shaft 1012 and the centre of connecting shaft 1014 are fixedly connected There is actuating arm 1015, connecting shaft 1014 is fixedly connected with driving gear 1016, the 6th support frame far from one end of connecting rod 1005 It is equipped with drive rack band 1017 along its trend on frame 1001, is fixedly connected with the 9th motor 1018 in the 6th braced frame 1001, The live spindle of 9th motor 1018 is fixedly connected with driving gear 1016.

The side of 6th braced frame 1001 is sequentially arranged at intervals with shaft installation keyway Xiyanping injection device 11, turns Axis axis deep hole pre-processing devices 12, shaft axis side opening and axis deep hole simultaneous machining device 13 are fixedly connected on cross bar 1002 more A shaft gripping mechanism 14, and shaft gripping mechanism 14 installs keyway Xiyanping injection device 11, shaft axis deep hole with shaft respectively Pre-processing devices 12, shaft axis side opening and axis deep hole simultaneous machining device 13 correspond.

The shaft gripping mechanism 14 includes the fixed block 1401 being fixedly connected on cross bar 1002, is set on fixed block 1401 There is " V " font bayonet 1402, be fixedly connected on cross bar 1002 and move towards horizontally disposed 12nd cylinder 1403 along cross bar 1002, The tailpiece of the piston rod of 12nd cylinder 1403 is fixedly connected with horizontally disposed second push plate 1404, the 12nd cylinder 1403 and " V " Font bayonet 1402 is oppositely arranged, and is fixedly connected with two pieces of support plates being vertically arranged 1405 in the mobile framework 1010, and two Block support plate 1405 is symmetrical arranged about fixed block 1401, and the upper end of support plate 1405 is equipped with the placement mouth for placing shaft 1406, horizontally disposed 13rd cylinder 1407, the 13rd cylinder 1407 are fixedly connected in the 6th braced frame 1001 Move towards perpendicular with cross bar 1002, and the 13rd cylinder 1407 is corresponding with " V " font bayonet 1402；

The shaft installation keyway Xiyanping injection device 11 includes first be fixedly connected in the 6th braced frame 1001 Fixed frame 1101 is fixedly connected with horizontally disposed 8th mounting plate 1102, the 8th mounting plate 1102 on first fixed frame 1101 On be fixedly connected with horizontally disposed first sliding rail 1103, the trend of the trend and the 6th braced frame 1001 of the first sliding rail 1103 It is perpendicular, it is fixedly connected with the 6th fixed plate 1104 being vertically arranged on the 8th mounting plate 1102, consolidates in the 6th fixed plate 1104 Surely it is connected with horizontally disposed 14th cylinder 1105, the tailpiece of the piston rod of the 14th cylinder 1105 is fixedly connected with horizontally disposed 9th mounting plate 1106, the 9th mounting plate 1106 are located at the top of the 8th mounting plate 1102, and the lower end of the 9th mounting plate 1106 It is fixedly connected with the Four-slider 1107 being used cooperatively with the first sliding rail 1103, the upper end of the 9th mounting plate 1106 is fixedly connected with The trend of horizontally disposed second sliding rail 1108, second sliding rail 1108 moves towards parallel with the 6th braced frame 1001, and the 9th It is fixedly connected with the 7th fixed plate 1109 being vertically arranged on mounting plate 1106, is fixedly connected with level in the 7th fixed plate 1109 The 15th cylinder 1110 being arranged, the tailpiece of the piston rod of the 15th cylinder 1110 are fixedly connected with horizontally disposed tenth mounting plate 1111, the tenth mounting plate 1111 is located at the top of the 9th mounting plate 1106, and the lower end of the tenth mounting plate 1111 is fixedly connected with The 5th sliding block 1112 being used cooperatively with the second sliding rail 1108 is fixedly connected with the horizontally disposed 5th on the tenth mounting plate 1111 Motor 1113 is fixedly connected with wire rod quality 1114 in the live spindle of the 5th motor 1113.

The shaft axis deep hole pre-processing devices 12 include that second be fixedly connected in the 6th braced frame 1001 is fixed Frame 1201 is fixedly connected with horizontally disposed 11st mounting plate 1202, the 11st mounting plate 1202 on second fixed frame 1201 On be fixedly connected with horizontally disposed third sliding rail 1203, the trend of the trend and the 6th braced frame 1001 of third sliding rail 1203 It is perpendicular, the 8th fixed plate 1204 being vertically arranged is fixedly connected on the 11st mounting plate 1202, in the 8th fixed plate 1204 It is fixedly connected with horizontally disposed 16th cylinder 1205, the tailpiece of the piston rod of the 16th cylinder 1205 is fixedly connected with horizontally disposed The 12nd mounting plate 1206, the 12nd mounting plate 1206 is located at the top of the 11st mounting plate 1202, and the 12nd mounting plate 1206 lower end is fixedly connected with the 6th sliding block 1207 being used cooperatively with third sliding rail 1203, consolidates on the 12nd mounting plate 1206 Surely it is connected with the 6th motor 1208, is fixedly connected in the live spindle of the 6th motor 1208 for shaft axis deep hole preprocessing Shallow bore hole preprocessing drill bit 1209.

The shaft axis side opening and axis deep hole simultaneous machining device 13 include being fixedly connected in the 6th braced frame 1001 Third fixed frame 1301, be fixedly connected with horizontally disposed 7th motor 1302, the 7th motor in third fixed frame 1301 The processing and forming drill bit 1303 for the processing of shaft axis deep hole forming, third fixed frame are fixedly connected in 1302 live spindle It is fixedly connected with the 8th motor 1304 being vertically arranged on 1301, is fixedly connected with and is used in the live spindle of the 8th motor 1304 The axis side opening processing drill 1305 of shaft axis side opening processing.

In use, round steel blank round steel blank support frame 1 is transported to round steel blank cutter device 2 first, Round steel blank is cut into the design size of shaft, becomes shaft blank, and shaft blank is fallen on guide plate 414, so After roll down in the second U-lag steel 408, first motor 410 drive initiative driver 411 rotate, pass through capstan drive wheel, quilt The effect of dynamic driving wheel 409, transmission belt 412, upper drive sprocket 404, underdrive sprocket wheel 405, driving chain 406, shaft blank Part is transported to the upper end of the first braced frame 401 and slides through the second braced frame 501, and shaft blank falls on first " V " In font snap-gauge 507, the tailpiece of the piston rod of the second cylinder 604 stretches out at this time, and slide plate 603 is moved to the along first straight line guide rail 602 The tailpiece of the piston rod of the corresponding position of one " V " font snap-gauge 507, third cylinder 607 stretches out, will be on the first " V " font snap-gauge 507 Shaft blank be pushed in the card slot 606 of fixture block 605, at this time the second cylinder 604 tailpiece of the piston rod retract, 603 edge of slide plate First straight line guide rail 602 is moved to the corresponding position of shaft blank stomidium processing drill 610, opens the second motor at this time 609, it drives shaft blank stomidium processing drill 610 to rotate, processes shaft blank stomidium, processed to shaft blank stomidium It is temporarily stored in shaft blank storage device 7 after completing.

The 4th motor 805 is opened at this time, in the transmission of active transmission gear 806, passive transmitting gear 807, rack gear band 808 Under effect, clamping mobile device 804 is moved to the top of shaft blank storage device 7, the 5th gas along second straight line guide rail 803 The tailpiece of the piston rod of cylinder 707 stretches out, and the first fixed plate 706 is driven to move up, and the first fixed plate 706 stops the storage of shaft blank Other shaft blanks continue to fall in device 7, while L shape coaming plate 708 and the first fixed plate 706 hold up shaft blank Part moves up, and the tailpiece of the piston rod of the 6th cylinder 814 extends downwardly, and so that clamp hand 822 is moved to the top of shaft blank, then The tailpiece of the piston rod of 7th cylinder 824 stretches out, and clamp hand 822, which opens, under the action of articulated jib 823 surrounds shaft blank, the 7th gas The tailpiece of the piston rod of cylinder 824 retracts, and clamp hand 822 is closed clamping rotating shaft blank, the 6th cylinder 814 under the action of articulated jib 823 Tailpiece of the piston rod retract upwards, the 4th motor 805 continues to rotate, in active transmission gear 806, passive transmitting gear 807, rack gear Under transmission effect with 808, clamping mobile device 804 is moved to the top of milling machine 802 along second straight line guide rail 803, so The thimble on milling machine 802 stretches out afterwards, and thimble holds out against the stomidium on shaft blank, then using on milling machine 802 Milling cutter carries out Milling Process to the surface of shaft blank, and the Milling Process to shaft blank surface becomes shaft after completing Semi-finished product, the 4th motor 805 reversion, active transmission gear 806, passive transmitting gear 807, rack gear band 808 transmission make Under, clamping mobile device 804 is moved to the top of the semi-finished product conveyer belt 3 of shaft, the 7th cylinder along second straight line guide rail 803 824 tailpiece of the piston rod stretches out, and clamp hand 822 opens the semi-finished product for putting down shaft, the semi-finished product of shaft under the action of articulated jib 823 It is moved under the action of conveyer belt 3 at the position of shaft clamping transfer device 9, at this time the tailpiece of the piston rod contracting of the 8th cylinder 906 It returns, drives the 5th mounting plate 903 to slide along third linear guide 902, clamping plate 913 is made to be moved to the top of shaft semi-finished product, the The tailpiece of the piston rod of nine cylinders 907 stretches out, and the 6th mounting plate 908 moves down, and rotary cylinder 910 rotates, and clamping plate 913, which is moved to, to be turned The tailpiece of the piston rod at the both ends of axis, the tenth cylinder 912 retracts, and the both ends of 913 clamping rotating shaft semi-finished product of clamping plate, shaft semi-finished product are just It being stuck on the second " V " font snap-gauge 914, the tailpiece of the piston rod of the 9th cylinder 907 retracts, and the 6th mounting plate 908 moves up, and the 8th The tailpiece of the piston rod of cylinder 906 stretches out, and drives the 5th mounting plate 903 to slide along third linear guide 902, is moved to clamping plate 913 The top of shaft processing unit (plant) 10, the tailpiece of the piston rod of the 11st cylinder 1007 stretches out at this time, drives connecting rod by fixed arm 1006 It is moved to the left, is then held up mobile framework 1010 by the top wheel 1009 in the second rotation axis 1003, the work of the tenth cylinder 912 Stopper rod end is stretched out, and clamping plate 913 unclamps the both ends of shaft semi-finished product, and shaft semi-finished product fall on the placement mouth 1406 in support plate 1405 Interior, the tailpiece of the piston rod of the 11st cylinder 1007 retracts, and drives connecting rod to move right by fixed arm 1006, mobile framework 1010 is fallen Under, the semi-finished product of shaft are moved at shaft gripping mechanism 14, and the tailpiece of the piston rod of the 13rd cylinder 1407 stretches out, by the half of shaft Finished product be pushed to respectively shaft installation keyway Xiyanping injection device 11, shaft axis deep hole pre-processing devices 12, shaft axis side opening and At 13 position of axis deep hole simultaneous machining device, then the tailpiece of the piston rod of the 12nd cylinder 1403 stretches out, by the semi-finished product card of shaft Tightly in " V " font bayonet 1402, then the semi-finished product of shaft are carried out with installation keyway Xiyanping injection, axis deep hole pre-add respectively Work, the processing of axis side opening and axis deep hole machining；When wherein carrying out installation keyway Xiyanping injection, the 5th motor 1113 drives wire rod quality 1114 rotations, then the 14th cylinder 1105 drives the 9th mounting plate 1106 to move in the longitudinal direction, to the semi-finished product of shaft Groove milling is carried out, the 15th cylinder 1110 drives the tenth mounting plate 1111 to move in the lateral direction, carries out to the semi-finished product of shaft Groove milling；When carrying out the preprocessing of axis deep hole, the 6th motor 1208 drives shallow bore hole preprocessing drill bit 1209 to rotate, then the 16th cylinder 1205 12 mounting plates 1206 of drive move in the longitudinal direction, carry out the preprocessing of axis deep hole to the semi-finished product of shaft；Carry out axis When deep hole forming is processed, the 7th motor 1302 is rotated with moving axis deep hole forming processing drill 1303, when carrying out the processing of axis side opening, the Eight motors 1304 are rotated with moving axis side opening processing drill 1305, are finally completed the processing of shaft, are taken out the shaft being processed into.

The words such as " first ", " second " have been used in this patent come sentence if limiting roadway position, those skilled in the art Should know: the use of " first ", " second " is intended merely to facilitate the description present invention and simplifies description, and above-mentioned word is not Special meaning.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model There are various changes and modifications, these changes and improvements are both fallen within the scope of claimed utility model.The requires of the utility model Protection scope is defined by appended claims and equivalent.

Claims

1. a kind of shaft blank milling attachment for the automation processing of trolley end carriage shaft, it is characterised in that: including the 4th Braced frame and milling machine, milling machine are located at the lower section of the 4th braced frame, the upper end edge of the 4th braced frame its Trend is fixedly connected with the second straight line guide rail of two horizontal alignments setting, and clamping movement is slidably connected on second straight line guide rail Device, clamping mobile device are located at the top of milling machine, and one end of the 4th braced frame is fixed with the 4th motor, the The live spindle end of four motors is fixedly connected with active transmission gear, and the other end of the 4th braced frame is rotatably connected to passively Transmission gear, active transmission gear are connect with passive transmitting gear by rack gear V belt translation, and rack gear band and clamping mobile device It is fixedly connected.

2. a kind of shaft blank milling attachment for the automation processing of trolley end carriage shaft according to claim 1, It is characterized by: the clamping mobile device includes horizontally disposed 4th mounting plate, the 4th mounting plate is located at the 4th support frame The top of frame, the lower end of the 4th mounting plate are fixedly connected with the first sliding block being used cooperatively with second straight line guide rail, the 4th installation The lower section of plate is equipped with horizontally disposed second fixed plate, is fixedly connected with the second guide rod being vertically arranged in the second fixed plate, The upper end of second guide rod passes through the 4th mounting plate, and the second dead plate upper end is fixedly connected with downward opening third U-lag steel, The 6th cylinder being vertically arranged respectively, the tailpiece of the piston rod and third U-lag steel of the 6th cylinder are fixedly connected on 4th mounting plate Be fixedly connected, the lower end of the second fixed plate is fixedly connected with symmetrically arranged second otic placode, corresponding the second otic placode of side it Between be fixedly connected with the first slide bar, the second sliding block being used cooperatively with the first slide bar, the second ear are slidably connected on the first slide bar Spring is arranged on the first slide bar between plate and the second sliding block, the lower end of the second sliding block is fixedly connected with horizontally disposed third Fixed plate, the lower end of third fixed plate are fixedly connected with that there are two the 4th fixed plate that is symmetrically vertically arranged, two piece of the 4th fixed plates Between be fixedly connected with horizontally disposed second slide bar, the direction of the first slide bar and the direction of the second slide bar are perpendicular, and second is sliding It being slidably connected on bar there are two the clamp hand that is oppositely arranged, two clamp hand upper ends being oppositely arranged are fixedly connected to articulated jib, and two It being hinged between a articulated jib being oppositely arranged, the upper end of third fixed plate is fixedly connected with the 7th cylinder being vertically arranged, the The fixing end of seven cylinders is fixedly connected with third fixed plate, and the hinge joint of the tailpiece of the piston rod and two articulated jibs of the 7th cylinder is fixed Connection.