CN203664585U - Assembling machine for heavy load bending plate transmission chain - Google Patents
Assembling machine for heavy load bending plate transmission chain Download PDFInfo
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- CN203664585U CN203664585U CN201420016119.3U CN201420016119U CN203664585U CN 203664585 U CN203664585 U CN 203664585U CN 201420016119 U CN201420016119 U CN 201420016119U CN 203664585 U CN203664585 U CN 203664585U
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- bearing pin
- carrier bar
- chain
- driving
- movable plate
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Abstract
The utility model discloses an assembling machine for a heavy load bending plate transmission chain. The assembling machine comprises a chain plate conveying device, a hinge pin conveying device, a chain plate and hinge pin assembly positioning device, a guiding device and a driving device. The chain plate conveying device comprises a first linear guide rail arranged on a first workbench, a first sliding block of the first linear guide rail is provided with a first moving plate, and a chain plate conveying mold is arranged at one end of the first moving plate in the length direction to be used for pushing a chain plate. The chain plate conveying device further comprises a first driving mechanism used for driving the first moving plate to move in the length direction. The assembling machine for the heavy load bending plate transmission chain is ingenious in design and high in working efficiency.
Description
Technical field
The utility model relates to chain assembly equipment, is specifically related to a kind of heavily loaded bent plate driving-chain assembly machine.
Background technology
General driving-chain is mainly made up of roller, sleeve, bearing pin and carrier bar, and heavily loaded bent plate driving-chain is different from general driving-chain, only has carrier bar and bearing pin, and it is simple in structure, good reliability.But in prior art, also there is no automatically to produce the assembly machine of heavily loaded bent plate driving-chain.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of heavily loaded bent plate driving-chain assembly machine.
For achieving the above object, the utility model is by the following technical solutions:
A kind of heavily loaded bent plate driving-chain assembly machine, comprise send chain plate device, send pin shaft device, the assembling of carrier bar bearing pin positioner, guiding device and drive unit, wherein,
Describedly send chain plate device to comprise to be arranged on the first line slideway on the first workbench, on the first slide block of described the first line slideway, be provided with the first movable plate, on one end along its length of described the first movable plate, be provided with carrier bar and carry mould, for pushing carrier bar; The described chain plate device that send also comprises the first driving mechanism, for driving the first movable plate to move along its length;
Describedly send pin shaft device to comprise to be arranged on the second line slideway on the second workbench, on the second slide block of described the second line slideway, to be provided with the second movable plate, described the second movable plate is provided with bearing pin push pedal on one end along its length, for pushing bearing pin; The described pin shaft device that send also comprises the second driving mechanism, for driving the second movable plate to move along its length;
Described carrier bar bearing pin assembling positioner comprises carrier bar external form positioning module, and the top of described carrier bar external form positioning module is provided with fixed die inside carrier bar, and described carrier bar carries mould together with fixed die inside described carrier bar, carrier bar to be fixed and to be located; Inside described carrier bar, the top of fixed die is provided with bearing pin locating piece, and bearing pin can be placed side by side on described bearing pin locating piece, and when described bearing pin push pedal pushes bearing pin, bearing pin can be located by described bearing pin locating piece; The top of described bearing pin locating piece is provided with last item striker, and the top of described last item striker is provided with the 3rd driving mechanism;
Described guiding device comprises lever, and one end of described lever is connected with guide needle, and described guiding device also comprises 4 wheel driven actuation mechanism, for driving described lever to move up and down; Described guiding device is positioned at the below of described the first workbench, and described guide needle is corresponding with the position of described last item striker;
Described drive unit comprises drive sprocket and drives the servomotor of described drive sprocket.
Further, described the first driving mechanism is the first push action cylinder, the cylinder body of described the first push action cylinder is fixed on described the first workbench, the first piston bar of described the first push action cylinder is connected with the first connecting plate, and described the first connecting plate is connected with the other end along its length of described the first movable plate.
Further, a side along its width of described the first movable plate is provided with the first stroke inductive head near the position of described the first connecting plate, a side identical with described the first stroke inductive head of described the first workbench is respectively arranged with see off before carrier bar journey inductor and carrier bar backward travel inductor, also be provided with the first elastic component, one end of described the first elastic component is affixed by the first securing member and described the first workbench, and the other end is affixed by the second securing member and described the first movable plate.
Further, described the second driving mechanism is the second push action cylinder, the cylinder body of described the second push action cylinder is fixed on described the second workbench, the second piston rod of described the second push action cylinder is connected with the second connecting plate, and described the second connecting plate is connected with the other end along its length of described the second movable plate.
Further, one end of described the second connecting plate is provided with the second stroke inductive head, a side identical with described the second stroke inductive head of described the second workbench carried out journey inductor and bearing pin push pedal backward travel inductor before being respectively arranged with bearing pin push pedal, also be provided with the second elastic component, one end of described the second elastic component is affixed by the 3rd securing member and described the second workbench, and the other end is affixed by the 4th securing member and described the second movable plate.
Further, described 4 wheel driven actuation mechanism is the 3rd push action cylinder, and the 3rd piston rod of described the 3rd push action cylinder is connected with the other end of described lever through fixed head.
Further, one end of the 3rd elastic component is affixed by the 5th securing member and described fixed head, and the other end is affixed by the bottom of the other end of the 6th securing member and described lever; On the other end of described lever, be also provided with throw of lever inductive head, be further provided with front journey inductor and the lever rollback stroke inductor carried out of lever.
Further, described in send chain plate device further to comprise carrier bar magazine, for storing carrier bar; The described pin shaft device that send further comprises bearing pin material blanking tube, and for holding the bearing pin of vertically placing successively, described bearing pin material blanking tube is positioned on described bearing pin locating piece, and the free end of described bearing pin material blanking tube is connected with bearing pin feeding vibration disk; Described bearing pin material blanking tube has columniform hollow structure, and the slightly larger in diameter of described bearing pin material blanking tube is in the diameter of bearing pin, and the length of described bearing pin material blanking tube is at least greater than the length of three bearing pins.
Further, described carrier bar carries one end of mould to be positioned on described the first movable plate, and the other end is positioned in transition block and has the recess of inverted "L" shaped structure, and described recess is formed with the first outwards outstanding projection; The upper surface of described carrier bar external form positioning module is provided with the structure matching with the lower chain sheet of carrier bar, described carrier bar external form positioning module is also provided with first through hole corresponding with the pin shaft hole of carrier bar, and the upper surface of described carrier bar external form positioning module is further provided with the strip groove vertical with described the first through hole; Inside described carrier bar, the upper surface of one end of fixed die and lower surface are set to respectively the structure matching with cochain sheet and the lower chain sheet of carrier bar, are also provided with the second through hole of the half cylindrical structure corresponding with the pin shaft hole of carrier bar; Position corresponding with described the second through hole on described bearing pin locating piece is provided with shrinkage pool; One end of described bearing pin pushing block is positioned on the second movable plate, and the other end is positioned on bearing pin locating piece; Described the 3rd driving mechanism is last item oil cylinder.
Further, described securing member is pin, and described elastic component is tension spring.
Heavily loaded bent plate driving-chain assembly machine design of the present utility model is ingenious, and operating efficiency is high, can effectively carry out the assembling between bearing pin and carrier bar.Carrier bar carries mould together with fixed die inside carrier bar, carrier bar to be fixed and to be located, and guide needle is proofreaied and correct the pin shaft hole of front and back two pitch chain plates, guarantees that bearing pin can insert in the concentric pin shaft hole after calibrated smoothly, has very high efficiency of assembling.
Brief description of the drawings
Fig. 1 has shown the structural representation that send chain plate device of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 2 has shown the structural representation that send pin shaft device of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 3 has shown the structural representation of the carrier bar bearing pin assembling positioner of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 4 has shown the structural representation of the guiding device of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 5 has shown the structural representation of the drive unit of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 6 has shown the integral installation distribution structure schematic diagram of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 7 has shown the structural representation of the bearing pin material blanking tube of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 8 (a) has shown the position relationship structural representation of the part parts that send chain plate device and carrier bar bearing pin assembling positioner of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 8 (b) has shown the structural representation of the carrier bar conveying mould of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Fig. 8 (c) and Fig. 8 (d) have shown that the carrier bar of heavily loaded bent plate driving-chain assembly machine of the present utility model carries mould to fix the schematic diagram of carrier bar together with fixed die inside carrier bar;
Fig. 9 has shown the structural representation of the carrier bar of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 10 has shown the structural representation of the transition block of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 11 (a) has shown the structural representation of the carrier bar profile positioning module of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 11 (b) has shown that the carrier bar of heavily loaded bent plate driving-chain assembly machine of the present utility model is positioned at the structural representation on carrier bar profile positioning module;
Figure 12 (a) has shown the structural representation of fixed die inside the carrier bar of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 12 (b) has shown the fragmentary cross-sectional view when carrier bar of heavily loaded bent plate driving-chain assembly machine of the present utility model mates with fixed die inside carrier bar;
Figure 13 has shown the structural representation of the bearing pin locating piece of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 14 has shown the position relationship schematic diagram of the part parts that send pin shaft device and carrier bar bearing pin assembling positioner of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 15 has shown the position relationship schematic diagram of fixed die and bearing pin locating piece inside the carrier bar profile positioning module, carrier bar of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 16 has shown the drive unit blanking schematic diagram of heavily loaded bent plate driving-chain assembly machine of the present utility model;
Figure 17 (a) has shown the job step schematic diagram of the installation bearing pin of heavily loaded bent plate driving-chain assembly machine of the present utility model to Figure 17 (d).
Wherein, 10 send chain plate device, 101 first line slideways, 102 first movable plates, 103 carrier bars are carried mould, 1031 recesses, 1032 first projections, 104 first push action cylinders, 105 first connecting plates, 106 first stroke inductive heads, the journey of seeing off before 107 carrier bars inductor, 108 carrier bar backward travel inductors, 109 first tension springs, 110 first pins, 111 second pins, 112 carrier bars, 1121 cochain sheets, the leading portion chain sheet of 11211 cochain sheets, the stage casing chain sheet of 11212 cochain sheets, the back segment chain sheet of 11213 cochain sheets, 1122 times chain sheets, the leading portion chain sheet of 11221 times chain sheets, the stage casing chain sheet of 11222 times chain sheets, the back segment chain sheet of 11223 times chain sheets, 1123 braces, 1124 first pin shaft holes, 1125 second pin shaft holes, 113 bearing pins, 114 transition block, 1141 first contact-making surfaces, 1142 second contact-making surfaces, 1143 the 3rd contact-making surfaces, 20 send pin shaft device, 201 second line slideways, 202 second movable plates, 203 bearing pin push pedals, 204 second push action cylinders, 205 second connecting plates, 206 second stroke inductive heads, before 207 bearing pin push pedals, carry out journey inductor, 208 bearing pin push pedal backward travel inductors, 209 second tension springs, 210 the 3rd pins, 211 the 4th pins, 212 bearing pin material blanking tubes, 213 bearing pin feeding vibration disks, 30 carrier bar bearing pin assembling positioners, 301 carrier bar external form positioning modules, 3011 the 4th contact-making surfaces, 3012 the 5th contact-making surfaces, 3013 the 6th contact-making surfaces, 3014 first through holes, 3015 strip grooves, fixed die inside 302 carrier bars, 3021 the 7th contact-making surfaces, 3022 the 8th contact-making surfaces, 3023 the 9th contact-making surfaces, 3024 second through holes, 303 bearing pin locating pieces, 3031 support columns, 3032 bearing pin placement portions, 30321 strip platforms, 30322 bearing pin blocks, 30323 second projections, 30324 shrinkage pools, 304 last item strikers, 305 last item oil cylinders, 40 guiding devices, 401 levers, 402 guide needle, 403 the 3rd push action cylinders, 404 fixed heads, 405 throw of lever inductive heads, before 406 levers, carry out journey inductor, 407 lever rollback stroke inductors, 408 the 3rd tension springs, 409 the 5th pins, 410 the 6th pins, 50 drive units, 501 drive sprockets, 5011 gears, 502 servomotors.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 6, the heavily loaded bent plate driving-chain assembly machine that the utility model provides comprise send chain plate device 10, send pin shaft device 20, the assembling of carrier bar bearing pin positioner 30, guiding device 40 and drive unit 50.
As shown in Figure 1, send chain plate device 10 to comprise and be arranged on the first line slideway 101 on the first workbench, on the first slide block of the first line slideway 101, be provided with and on one end along its length of the first movable plate 102, the first movable plates 102, be provided with carrier bar and carry mould 103; Send chain plate device 10 also to comprise the first driving mechanism, for driving the first movable plate 102 to move along its length.
As shown in Figure 1, in the present embodiment, the first driving mechanism is the first push action cylinder 104, the cylinder body of the first push action cylinder 104 is fixed on the first workbench, the first piston bar of the first push action cylinder 104 is connected with the first connecting plate 105, and the first connecting plate 105 is connected with the other end along its length of the first movable plate 102.A side along its width of the first movable plate 102 is provided with the first stroke inductive head 106 near the position of the first connecting plate 105, a side identical with the first stroke inductive head 106 of the first workbench is respectively arranged with see off before carrier bar journey inductor 107 and carrier bar backward travel inductor 108, also be provided with the first elastic component, one end of the first elastic component is affixed by the first securing member and the first workbench, the other end is affixed by the second securing member and the first movable plate 102, in the present embodiment, the first elastic component is the first tension spring 109, the first securing member is the first pin 110, the second securing member is the second pin 111.
Under the driving of the first push action cylinder 104, the first movable plate 102 can move forward along its length on the first line slideway 101, under the effect of the restoring force of the first tension spring 109, the first movable plate 102 can move backward along its length on the first line slideway 101, thereby the carrier bar of realizing on the first movable plate 102 is carried advancing or retreating of mould 103.Owing to being provided with the first stroke inductive head 106 on the first movable plate 102, when delivering to position before the first movable plate 102 or retreating while putting in place, can be installed in see off before the carrier bar on the first workbench journey inductor 107 or carrier bar backward travel inductor 108 and detect, thereby determine the position of the first movable plate 102.In addition, send chain plate device 10 to be also provided with carrier bar magazine (not shown), for storing carrier bar to be assembled 112.
As shown in Figure 2, send pin shaft device 20 to comprise and be arranged on the second line slideway 201 on the second workbench, on the second slide block of the second line slideway 201, be provided with on second movable plate 202, the second movable plate 202 one end along its length and be provided with bearing pin push pedal 203; Send pin shaft device 20 also to comprise the second driving mechanism, for driving the second movable plate 202 to move along its length.
As shown in Figure 2, in the present embodiment, the second driving mechanism is the second push action cylinder 204, the cylinder body of the second push action cylinder 204 is fixed on the second workbench, the second piston rod of the second push action cylinder 204 is connected with the second connecting plate 205, and the second connecting plate 205 is connected with the other end along its length of the second movable plate 202.One end of the second connecting plate 205 is provided with the second stroke inductive head 206, a side identical with the second stroke inductive head 206 of the second workbench carried out journey inductor 207 and bearing pin push pedal backward travel inductor 208 before being respectively arranged with bearing pin push pedal, also be provided with the second elastic component, one end of the second elastic component is affixed by the 3rd securing member and the second workbench, the other end is affixed by the 4th securing member and the second movable plate 202, in the present embodiment, the second elastic component is the second tension spring 209, the 3rd securing member is the 3rd pin 210, the 4th securing member is the 4th pin 211.Send pin shaft device 20 further to comprise bearing pin material blanking tube 212, bearing pin material blanking tube 212 is positioned on bearing pin locating piece 303, and the free end of bearing pin material blanking tube 212 is connected with bearing pin feeding vibration disk 213.In the present embodiment, as shown in Figure 7, bearing pin material blanking tube 212 has columniform hollow structure, the slightly larger in diameter of bearing pin material blanking tube 212 is in the diameter of bearing pin 113, the length of bearing pin material blanking tube 212 is preferably at least greater than the length of three bearing pins 113, and bearing pin 113 to be assembled can vertically be arranged in the hollow structure of bearing pin material blanking tube 212.
Under the driving of the second push action cylinder 204, the second movable plate 202 can move forward along its length on the second line slideway 201, under the effect of the restoring force of the second tension spring 209, the second movable plate 202 can move backward along its length on the second line slideway 201, thereby realizes advancing or retreating of bearing pin push pedal 203 on the second movable plate 202.Because the second connecting plate 205 is connected with the second movable plate 202, along with moving forward and backward of the second movable plate 202, the second connecting plate 205 is also followed corresponding movement, owing to being provided with the second stroke inductive head 206 on the second connecting plate 205, when delivering to position before the second connecting plate 205 or retreating while putting in place, bearing pin push pedal front implementation journey inductor 207 or the bearing pin push pedal backward travel inductor 208 that can be installed on the second workbench detect, thus the position of definite the second movable plate 202.
As shown in Figure 3, carrier bar bearing pin assembling positioner 30 comprises carrier bar external form positioning module 301, the top of carrier bar external form positioning module 301 is provided with fixed die 302 inside carrier bar, inside carrier bar, the top of fixed die 302 is provided with bearing pin locating piece 303, the top of bearing pin locating piece 303 is disposed with last item striker 304 and the 3rd driving mechanism, inside the upper surface of carrier bar external form positioning module 301 and carrier bar between the lower surface of fixed die 302, and between the upper surface of fixed die 302 and the lower surface of bearing pin locating piece 303, all leave suitable space inside carrier bar, be used for inserting carrier bar 112, to it is assembled.In the present embodiment, the 3rd driving mechanism is last item oil cylinder 305.
As shown in Figure 4, guiding device 40 comprises lever 401, and one end of lever 401 is connected with guide needle 402, and guiding device 40 also comprises 4 wheel driven actuation mechanism, moves up and down for activation lever 401; Guiding device 40 is positioned at the below of the first workbench, and guide needle 402 is corresponding with the position of last item striker 304.In the present embodiment, 4 wheel driven actuation mechanism is that the 3rd piston rod of the 3rd push action cylinder 403, the three push action cylinders 403 is connected with the other end of lever 401 through fixed head 404.One end of the 3rd elastic component is connected with fixed head 404 by the 5th securing member, the other end is connected with the bottom of the other end of lever 401 by the 6th securing member, in the present embodiment, the 3rd elastic component is the 3rd tension spring 408, the 5th securing member is that the 5th pin 409, the six securing members are the 6th pin 410; On the other end of lever 401, be also provided with throw of lever inductive head 405, be further provided with front journey inductor 406 and the lever rollback stroke inductor 407 carried out of lever.
Under the effect of the 3rd push action cylinder 403, move upward and realize upwards jack-up of guide needle 402 thereby can promote lever 401, under the effect of the restoring force of the 3rd tension spring 408, realize the downward rollback of guide needle 402 thereby can drive lever 401 to move downward.Before lever 401, shift position or rollback onto while putting in place, will before lever, be carried out journey inductor 406 and lever rollback stroke inductor 407 detects.
If Fig. 8 (a) is to 8(d) and Fig. 9 as shown in, carrier bar carries one end of mould 103 to be arranged on the first movable plate 102, the other end is positioned in transition block 114, and transition block 114 is placed side by side with carrier bar external form positioning module 301, and fixed die 302 is positioned at the top of carrier bar external form positioning module 301 inside carrier bar.Carrier bar carries the other end of mould 103 to have the recess 1031 of inverted "L" shaped structure, in recess 1031, can place carrier bar 112.In the time that the first movable plate 102 moves forward, carrier bar carries mould 103 on transition block 114 and carrier bar external form positioning module 301, to move forward thereupon, and carrier bar carries carrier bar 112 in the recess 1031 of mould 103 to push to the direction of fixed die 302 inside carrier bar the most at last.Recess 1031 is also formed with the first outwards outstanding projection 1032, the first projection 1032 can insert in the space that cochain sheet 1121, brace 1123 and the lower chain sheet 1122 of carrier bar 112 form, in carrier bar 112 assembling processes, carrier bar carries mould 103 together with fixed die inside carrier bar 302, carrier bar 112 to be fixed and to be located.
As shown in Figure 9 and Figure 10, the upper surface of transition block 114 has the first contact-making surface 1141 matching with the leading portion chain sheet 11221 of the lower chain sheet 1122 of carrier bar 112, the second contact-making surface 1142 matching with the stage casing chain sheet 11222 of the lower chain sheet 1122 of carrier bar 112, and with the 3rd contact-making surface 1143 that the back segment chain sheet 11223 of the lower chain sheet 1122 of carrier bar 112 matches, so just make carrier bar 112 in transition block 114, to slide stably.
As Figure 11 (a) with 11(b), the upper surface of carrier bar external form positioning module 301 is respectively arranged with the 4th contact-making surface 3011 matching with the leading portion chain sheet 11221 of the lower chain sheet 1122 of carrier bar 112 along the appropriate location of its width, the 5th contact-making surface 3012 matching with the stage casing chain sheet 11222 of the lower chain sheet 1122 of carrier bar 112, and with the 6th contact-making surface 3013 that the back segment chain sheet 11223 of the lower chain sheet 1122 of carrier bar 112 matches, so just make carrier bar 112 on carrier bar external form positioning module 301, to slide stably; Also be provided with first through hole 3014 corresponding with the first pin shaft hole 1124 of carrier bar 112; On the upper surface of carrier bar external form positioning module 301, be provided with the strip groove 3015 perpendicular with the first through hole 3014, good carrier bar 112 convenient for assembly slides along this strip groove 3014.
As Figure 12 (a) with 12(b), inside carrier bar, one end of fixed die 302 is designed to the structure matching with carrier bar 112, the 8th contact-making surface 3022 that specifically comprises the 7th contact-making surface 3021 that matches with the leading portion chain sheet 11211 of the cochain sheet 1121 of carrier bar 112, matches with the stage casing chain sheet 11212 of the cochain sheet 1121 of carrier bar 112, and the 9th contact-making surface 3023 matching with the back segment chain sheet 11213 of the cochain sheet 1121 of carrier bar 112, also comprise the contact-making surface (not shown) of mating respectively with leading portion chain sheet 11221, stage casing chain sheet 11222 and the back segment chain sheet 11223 of the lower chain sheet 1122 of carrier bar 112, further comprise second through hole 3024 with half cylindrical structure corresponding with the first pin shaft hole 1124 on the back segment chain sheet 11213 of cochain sheet 1121 and the back segment chain sheet 11223 of lower chain sheet 1122 of carrier bar 112, guide needle 402 can be passed the first through hole 3014 successively, four pin shaft holes that the second through hole 3024 and the first pin shaft hole 1124 coincide to front and back two pitch chain plates are (namely in the time that front and back two pitch chain plates match, two the first pin shaft holes 1124 of front shot of a cable plate 112 overlap with two the second pin shaft holes 1125 of rear shot of a cable plate 112) proofread and correct, make four pin shaft holes concentric, so that bearing pin 113 inserts in four concentric pin shaft holes smoothly, and then complete the assembling of carrier bar.
As shown in figure 13, bearing pin locating piece 303 has the contour structures of inverted "L" shaped, comprise support column 3031 and the horizontally disposed bearing pin placement portion 3032 of vertical setting, bearing pin placement portion 3032 is provided with the strip platform 30321 for bearing pin 113 placed side by side, also be provided with the bearing pin block 30322 vertical with strip platform 30321, the free end of bearing pin block 30322 is provided with the second outwards outstanding projection 30323, in the time that being installed, bearing pin 113 is used for bearing pin 113 to play the effect of location, the position corresponding with the second through hole 3024 and the first pin shaft hole 1124 of strip platform 30321 is provided with shrinkage pool 30324, so that bearing pin 113 accurately falls in four pin shaft holes that the second through hole 3024 and front and back two pitch chain plates coincide by shrinkage pool 30324.
As shown in figure 14, one end of bearing pin push pedal 203 is positioned on the second movable plate 202, the other end is positioned on the strip platform 30321 of bearing pin locating piece 303, in the time that the second movable plate 202 moves forward, bearing pin push pedal 203 moves forward thereupon and pushes forward bearing pin 113 on the strip platform 30321 of bearing pin locating piece 303.
Figure 15 has clearly illustrated the structural representation of the position relationship of fixed die 302 inside carrier bar profile positioning module 301, carrier bar and bearing pin locating piece 303 more.
As shown in Fig. 5 and Figure 16, drive unit 50 comprises drive sprocket 501 and drives the servomotor 502 of drive sprocket 501.Drive sprocket 501 has and is roughly circular profile, evenly be arranged at intervals with gear 5011 at circular end face, under the driving of servomotor 502, drive sprocket 501 moves in a circle continuously, gear 5011 can constantly insert in the space that the front and back two pitch chain plates that assembled surround, thereby drive chain to move, make chain blanking smoothly.
Describe the manner of execution of heavily loaded bent plate driving-chain assembly machine of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 6, carrier bar 112 to be assembled is vertically arranged in successively carrier bar and carries in the recess 1031 of mould 103, bearing pin 113 is emitted on the strip platform 30321 of bearing pin locating piece 303 side by side, under the driving of the first push action cylinder 104, the first movable plate 102 pushes forward carrier bar and carries mould 103, carrier bar 112 is carried under mould 103 promotions at carrier bar, on transition block 114 and carrier bar external form positioning module 301, slide into fixed die 302 places inside carrier bar, inside carrier bar conveying mould 103 and carrier bar, common cooperation of fixed die 302 is fixed and locates front and back two pitch chain plates, before and after making, two pitch chain plates match.Now, the 3rd push action cylinder 403 activation lever 401 move upward, thereby drive upwards jack-up of guide needle 402, guide needle 402 is successively through the second through hole 3024 of fixed die 302 and four pin shaft holes of front and back two pitch chain plates inside the first through hole 3014 of carrier bar profile positioning module 301, carrier bar, four pin shaft holes to front and back two pitch chain plates are proofreaied and correct and locate, make four pin shaft holes can be concentric, namely make two the first pin shaft holes 1124 of this pitch chain plate 112 concentric with two the second pin shaft holes 1125 of upper shot of a cable plate 112.If there is serious deviation in the position of front and back two pitch chain plates, upwards jack-up of guide needle 402, now system will be reported to the police.When before and after guaranteeing, four pin shaft holes of two pitch chain plates are concentric, the second push action cylinder 204 drives the second movable plate 202 to move forward, bearing pin push pedal 203 moves forward promotion bearing pin 113 distance of bearing pin 113 diameters on the strip platform 30321 of bearing pin locating piece 303, makes the bearing pin 113 at shrinkage pool 30324 places that are positioned at top close bearing pin locating piece 303 move to the top of four concentric pin shaft holes of two pitch chain plates.Under the effect of the restoring force of the second tension spring 209, bearing pin push pedal 203 rollbacks put in place, and meanwhile, the bearing pin 113 in bearing pin material blanking tube 212 just falls on the room staying after bearing pin 113 on the strip platform 30321 of bearing pin locating piece 303 moves.Last item striker 304 under the driving of last item oil cylinder 305, press down be positioned at two pitch chain plates four concentric pin shaft holes above bearing pin 113, simultaneously, guide needle 402 is restored return downwards under the effect of the restoring force of the 3rd tension spring 408, thereby last item striker 304 can be pressed into bearing pin 113 in four concentric pin shaft holes of two pitch chain plates, then, last item striker 304 resets, the assembling of two pitch chain plates before and after now just having completed.Afterwards, under the effect of the restoring force of the first tension spring 109, carrier bar carries mould 103 to reset backward, and drive sprocket 501, under the driving of servomotor 502, makes chain move the distance of carrier bar 112 length, completes blanking.While just starting to assemble, because chain joint number is less, the length of chain is less than the distance of assembling out to driving-chain, needs manual blanking.The assembling of lower shot of a cable plate will repeat above-mentioned manner of execution.
Further, if Figure 17 (a) is to 17(d) as shown in, more clearly illustrated that guide needle 402 proofreaies and correct four pin shaft holes of two pitch chain plates, and last item striker 304 is pressed into bearing pin 113 job step of four pin shaft holes of two pitch chain plates.As shown in Figure 17 (a) shows, carrier bar 112 is sent into station, and front and back two pitch chain plates 112 match; As shown in Figure 17 (b), upwards jack-up of guide needle 402, the position, hole of proofreading and correct pin shaft hole; As shown in Figure 17 (c), last item striker 304 starts force feed bearing pin 113 to the pin shaft hole of carrier bar 112, and guide needle 402 resets simultaneously; As shown in Figure 17 (d), last item striker 304 resets, and prepares to enter next circulation.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. a heavily loaded bent plate driving-chain assembly machine, is characterized in that, comprise send chain plate device, send pin shaft device, the assembling of carrier bar bearing pin positioner, guiding device and drive unit, wherein,
Describedly send chain plate device to comprise to be arranged on the first line slideway on the first workbench, on the first slide block of described the first line slideway, be provided with the first movable plate, on one end along its length of described the first movable plate, be provided with carrier bar and carry mould, for pushing carrier bar; The described chain plate device that send also comprises the first driving mechanism, for driving the first movable plate to move along its length;
Describedly send pin shaft device to comprise to be arranged on the second line slideway on the second workbench, on the second slide block of described the second line slideway, to be provided with the second movable plate, described the second movable plate is provided with bearing pin push pedal on one end along its length, for pushing bearing pin; The described pin shaft device that send also comprises the second driving mechanism, for driving the second movable plate to move along its length;
Described carrier bar bearing pin assembling positioner comprises carrier bar external form positioning module, and the top of described carrier bar external form positioning module is provided with fixed die inside carrier bar, and described carrier bar carries mould together with fixed die inside described carrier bar, carrier bar to be fixed and to be located; Inside described carrier bar, the top of fixed die is provided with bearing pin locating piece, and bearing pin can be placed side by side on described bearing pin locating piece, and when described bearing pin push pedal pushes bearing pin, bearing pin can be located by described bearing pin locating piece; The top of described bearing pin locating piece is provided with last item striker, and the top of described last item striker is provided with the 3rd driving mechanism;
Described guiding device comprises lever, and one end of described lever is connected with guide needle, and described guiding device also comprises 4 wheel driven actuation mechanism, for driving described lever to move up and down; Described guiding device is positioned at the below of described the first workbench, and described guide needle is corresponding with the position of described last item striker;
Described drive unit comprises drive sprocket and drives the servomotor of described drive sprocket.
2. heavily loaded bent plate driving-chain assembly machine according to claim 1, it is characterized in that, described the first driving mechanism is the first push action cylinder, the cylinder body of described the first push action cylinder is fixed on described the first workbench, the first piston bar of described the first push action cylinder is connected with the first connecting plate, and described the first connecting plate is connected with the other end along its length of described the first movable plate.
3. heavily loaded bent plate driving-chain assembly machine according to claim 2, it is characterized in that, a side along its width of described the first movable plate is provided with the first stroke inductive head near the position of described the first connecting plate, a side identical with described the first stroke inductive head of described the first workbench is respectively arranged with see off before carrier bar journey inductor and carrier bar backward travel inductor, also be provided with the first elastic component, one end of described the first elastic component is affixed by the first securing member and described the first workbench, the other end is affixed by the second securing member and described the first movable plate.
4. heavily loaded bent plate driving-chain assembly machine according to claim 1, it is characterized in that, described the second driving mechanism is the second push action cylinder, the cylinder body of described the second push action cylinder is fixed on described the second workbench, the second piston rod of described the second push action cylinder is connected with the second connecting plate, and described the second connecting plate is connected with the other end along its length of described the second movable plate.
5. heavily loaded bent plate driving-chain assembly machine according to claim 4, it is characterized in that, one end of described the second connecting plate is provided with the second stroke inductive head, a side identical with described the second stroke inductive head of described the second workbench carried out journey inductor and bearing pin push pedal backward travel inductor before being respectively arranged with bearing pin push pedal, also be provided with the second elastic component, one end of described the second elastic component is affixed by the 3rd securing member and described the second workbench, and the other end is affixed by the 4th securing member and described the second movable plate.
6. heavily loaded bent plate driving-chain assembly machine according to claim 1, is characterized in that, described 4 wheel driven actuation mechanism is the 3rd push action cylinder, and the 3rd piston rod of described the 3rd push action cylinder is connected with the other end of described lever through fixed head.
7. heavily loaded bent plate driving-chain assembly machine according to claim 6, is characterized in that, one end of the 3rd elastic component is affixed by the 5th securing member and described fixed head, and the other end is affixed by the bottom of the other end of the 6th securing member and described lever; On the other end of described lever, be also provided with throw of lever inductive head, be further provided with front journey inductor and the lever rollback stroke inductor carried out of lever.
8. heavily loaded bent plate driving-chain assembly machine according to claim 1, is characterized in that, described in send chain plate device further to comprise carrier bar magazine, for storing carrier bar; The described pin shaft device that send further comprises bearing pin material blanking tube, and for holding the bearing pin of vertically placing successively, described bearing pin material blanking tube is positioned on described bearing pin locating piece, and the free end of described bearing pin material blanking tube is connected with bearing pin feeding vibration disk; Described bearing pin material blanking tube has columniform hollow structure, and the slightly larger in diameter of described bearing pin material blanking tube is in the diameter of bearing pin, and the length of described bearing pin material blanking tube is at least greater than the length of three bearing pins.
9. according to the heavily loaded bent plate driving-chain assembly machine described in claim 1-8 any one, it is characterized in that, described carrier bar carries one end of mould to be positioned on described the first movable plate, the other end is positioned in transition block and has the recess of inverted "L" shaped structure, and described recess is formed with the first outwards outstanding projection; The upper surface of described carrier bar external form positioning module is provided with the structure matching with the lower chain sheet of carrier bar, described carrier bar external form positioning module is also provided with first through hole corresponding with the pin shaft hole of carrier bar, and the upper surface of described carrier bar external form positioning module is further provided with the strip groove vertical with described the first through hole; Inside described carrier bar, the upper surface of one end of fixed die and lower surface are set to respectively the structure matching with cochain sheet and the lower chain sheet of carrier bar, are also provided with the second through hole of the half cylindrical structure corresponding with the pin shaft hole of carrier bar; Position corresponding with described the second through hole on described bearing pin locating piece is provided with shrinkage pool; One end of described bearing pin pushing block is positioned on the second movable plate, and the other end is positioned on bearing pin locating piece; Described the 3rd driving mechanism is last item oil cylinder.
10. according to the heavily loaded bent plate driving-chain assembly machine described in claim 3 or 5 or 7, it is characterized in that, described securing member is pin, and described elastic component is tension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016119.3U CN203664585U (en) | 2014-01-10 | 2014-01-10 | Assembling machine for heavy load bending plate transmission chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016119.3U CN203664585U (en) | 2014-01-10 | 2014-01-10 | Assembling machine for heavy load bending plate transmission chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203664585U true CN203664585U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420016119.3U Withdrawn - After Issue CN203664585U (en) | 2014-01-10 | 2014-01-10 | Assembling machine for heavy load bending plate transmission chain |
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| Country | Link |
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| CN (1) | CN203664585U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736906A (en) * | 2014-01-10 | 2014-04-23 | 太仓椿盟链传动有限公司 | Heavy-duty cranked-link transmission chain assembly machine |
| CN104190850A (en) * | 2014-09-10 | 2014-12-10 | 太仓椿盟链传动有限公司 | Hinge pin feeding device of chain assembly machine |
| CN104209449A (en) * | 2014-09-10 | 2014-12-17 | 太仓椿盟链传动有限公司 | Guiding device of chain assembling machine |
| WO2019037239A1 (en) * | 2017-08-21 | 2019-02-28 | 苏州椿盟智能科技有限公司 | Hinge pin feeding apparatus |
| WO2019037238A1 (en) * | 2017-08-21 | 2019-02-28 | 苏州椿盟智能科技有限公司 | Standard sheet and hinge pin simultaneous feeding apparatus capable of being rapidly disassembled and assembled |
-
2014
- 2014-01-10 CN CN201420016119.3U patent/CN203664585U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736906A (en) * | 2014-01-10 | 2014-04-23 | 太仓椿盟链传动有限公司 | Heavy-duty cranked-link transmission chain assembly machine |
| CN103736906B (en) * | 2014-01-10 | 2015-12-30 | 太仓椿盟链传动有限公司 | A kind of heavily loaded bent plate driving-chain assembly machine |
| CN104190850A (en) * | 2014-09-10 | 2014-12-10 | 太仓椿盟链传动有限公司 | Hinge pin feeding device of chain assembly machine |
| CN104209449A (en) * | 2014-09-10 | 2014-12-17 | 太仓椿盟链传动有限公司 | Guiding device of chain assembling machine |
| WO2019037239A1 (en) * | 2017-08-21 | 2019-02-28 | 苏州椿盟智能科技有限公司 | Hinge pin feeding apparatus |
| WO2019037238A1 (en) * | 2017-08-21 | 2019-02-28 | 苏州椿盟智能科技有限公司 | Standard sheet and hinge pin simultaneous feeding apparatus capable of being rapidly disassembled and assembled |
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