CN110860898B - Automatic assembling equipment for seat and rear tail box of baby carrier - Google Patents
Automatic assembling equipment for seat and rear tail box of baby carrier Download PDFInfo
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- CN110860898B CN110860898B CN201911351033.XA CN201911351033A CN110860898B CN 110860898 B CN110860898 B CN 110860898B CN 201911351033 A CN201911351033 A CN 201911351033A CN 110860898 B CN110860898 B CN 110860898B
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- 238000003825 pressing Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000004308 accommodation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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Abstract
A seat machine back tail box automatic assembly device of a baby carrier relates to the field of automatic equipment. The device comprises a workbench, a screw supply mechanism, a first mechanical arm, a second mechanical arm, a seat conveying line, a back box body conveying line and a back box cover conveying line, wherein the workbench and the screw supply mechanism are longitudinally arranged; the workbench is provided with a down-pressing cylinder, a supporting jig, a double-row nut feeding mechanism, a single-nut feeding mechanism, a double-nut sucking and moving mechanism and a third mechanical arm. Besides feeding, the invention can realize automatic assembly of the baby seat, the back tail box body and the back tail box cover, effectively improves the production efficiency, reduces the labor cost and improves the product quality.
Description
Technical Field
The invention relates to the field of automation equipment, in particular to automatic assembling equipment for a seat machine back tail box of a baby carrier.
Background
As shown in fig. 10, the baby carrier 3 is provided with a seat 1 and a rear tail box 2, wherein the baby carrier 3 comprises a front frame 3.1 and a rear frame 3.2 which are connected with each other, the front frame 3.1 and the rear frame 3.2 are connected into a whole through a connecting seat 4, a seat mounting plate 5 is integrally arranged on the connecting seat 4, two bolt counter bores 1.1 are arranged on the seat 1, and two bolt connecting holes 5.1 corresponding to the upper and lower positions of the two bolt counter bores 1.1 on the seat 1 are arranged on the seat mounting plate 5; the front frame 3.1 comprises a front frame tube 3.11, the rear frame 3.2 comprises a rear frame tube 3.21 which is connected to the rear end of the front frame tube 3.11 and is obliquely downwards arranged, the rear end of the rear frame tube 3.21 is connected with a D-shaped frame 3.22, the rear tail box 2 comprises a rear tail box body 2.1 and a rear tail box cover 2.2, the middle part of the inner side edge of the rear tail box body 2.1 is integrally provided with a fixed connection part 2.3 which is attached to the rear frame tube 3.21, a through fixed mounting hole 6 is formed between the fixed connection part 2.3 and the rear frame tube 3.21, two hinge sleeves 2.5 which are symmetrically arranged are further arranged on the inner side edge of the rear tail box body 2.1, hinge pins 2.6 which are matched with the two hinge sleeves 2.5 are arranged on the inner side edge of the rear tail box body 2.1, C-shaped cards 2.4 are arranged on the two sides of the bottom of the rear tail box body 2.1 and used for being clamped on the horizontal section of the D-shaped frame 3.22.
In the prior art, the installation of the seat 1 and the rear tail box 2 of the baby carrier 3 is completed manually, so that the labor intensity is high and the production efficiency is low.
Disclosure of Invention
The invention aims to provide automatic assembly equipment for a rear tail box of a seat machine of a baby carrier, which can complete the automatic assembly of the seat and the rear tail box of the baby carrier except for feeding large parts, thereby saving labor cost, improving production efficiency and improving product quality.
The technical scheme for achieving the purpose is as follows: the utility model provides a seat and back tail-box automatic assembly equipment of bassinet which characterized in that: the device comprises a screw supply mechanism, a first mechanical arm, a second mechanical arm, a workbench longitudinally arranged, a seat conveying line, a back box body conveying line and a back box cover conveying line, wherein the seat conveying line, the back box body conveying line and the back box cover conveying line are arranged on one side of the workbench side by side; the workbench is provided with a pressing cylinder, a supporting jig, a double-row nut feeding mechanism, a single-nut feeding mechanism, a double-nut sucking and moving mechanism and a third mechanical arm;
The support jig is used for supporting and positioning the baby carriage, and is provided with nut placing holes corresponding to the two bolt connecting holes on the seat mounting plate;
the double-row nut feeding mechanism is used for simultaneously conveying two nuts which are arranged side by side; the double-nut sucking and transferring mechanism is used for sucking two nuts conveyed by the double-row nut feeding mechanism and conveying the nuts into corresponding nut placing holes on the supporting jig;
the first mechanical arm and the second mechanical arm are arranged between the seat conveying line, the back tail box cover conveying line and the workbench which are arranged side by side, the first mechanical arm is used for grabbing a seat conveyed by the seat conveying line and is arranged on a seat mounting plate of a baby carrier on the supporting jig, and the second mechanical arm is used for grabbing the back tail box and the back tail box cover by grabbing the back tail box conveying line and the back tail box cover conveying line and placing the back tail box above a D-shaped frame of the baby carrier on the supporting jig;
The pressing cylinder is positioned above the rear tail box of the baby carrier supported on the supporting jig and is used for pressing the rear tail box body, so that two shape clamps at the bottom of the pressed rear tail box body are clamped on the horizontal section of the D-shaped frame, and the second mechanical arm is also used for assembling the grabbed rear tail box cover on the rear tail box body;
The single nut feeding mechanism is used for conveying nuts below a rear frame pipe of the baby carrier on the supporting jig, the nut feeding mechanism is arranged at the output end of the single nut feeding mechanism, is used for upwards discharging one nut conveyed by the single nut feeding mechanism and is attached to the rear frame pipe, and the nuts attached to the rear frame pipe are concentric with the fixed mounting holes between the fixed connecting part and the rear frame pipe;
The free end of the third mechanical arm is connected with an electric batch, the feeding end of the electric batch is connected with the discharging end of the screw feeding mechanism through a screw conveying hose, and the third mechanical arm is used for fixedly installing a seat by matching a screw fed by the screw feeding mechanism with two nuts on the supporting jig and fixedly installing a fixed connection part of the rear tail box body and a rear frame pipe by matching the nuts fed by the nut feeding mechanism.
Further, the seat transfer chain adopts chain plate conveyor, and the equipartition has seat positioning jig on the seat transfer chain, is provided with the first slot that the opening up on the seat positioning jig, and the seat includes seatpad end and back end, and seatpad end cooperation is inserted to in first slot, and first slot is used for realizing the position location of seat, and back end orientation output direction one side of seat and tip are provided with the kidney slot.
Further, the back tail box body conveying line adopts the link joint conveyer, and the equipartition has back tail box body positioning jig on the back tail box conveying line, is provided with the location accommodation groove that is used for the location to place back tail box body on the back tail box body positioning jig, and the both ends in location accommodation groove are the opening, the opening of back tail box body is upwards and the cooperation sets up in the location accommodation groove, and two C shape cards of back tail box body bottom are blocked respectively and are put at the both ends of back tail box body positioning jig.
Further, the back tail box cover conveying line adopts the link joint conveyer, and the equipartition has back tail box cover positioning jig on the back tail box conveying line, and back tail box cover positioning jig includes along back tail box cover conveying line width direction interval arrangement's first grafting portion and second grafting portion, is provided with the second slot of relative arrangement between first grafting portion and the second grafting portion, and the one end that the back tail box cover set up the hinge pin down the cooperation and inserts in the second slot between first grafting portion and second grafting portion.
Further, the free end of the first mechanical arm is connected with a seat clamping jaw cylinder, the clamping ends of the seat clamping jaw cylinders are connected with clamping jaws which are oppositely arranged, the outer ends of the clamping jaws are provided with clamping blocks which are bent inwards by 90 degrees, and the clamping blocks used for driving the outer ends of the clamping jaws by the seat clamping jaw cylinder are matched and clamped in the kidney-shaped groove by two sides of the backrest end of the seat.
Further, the free end of second arm is connected with back boot and case lid anchor clamps, back boot and case lid anchor clamps are including connecting the fixed connection board at the second arm free end, sucking disc mechanism is connected to the one end of fixed connection board, the other end of fixed connection board is connected with flexible cylinder, flexible end orientation sucking disc mechanism of flexible cylinder, flexible end of flexible cylinder is connected with the flexible clamping lever of relative fixed connection board perpendicular setting, be connected with two symmetrical arrangement's fixed connection pole on the flexible cylinder outer wall of flexible clamping lever rear side, fixed connection pole and flexible clamping lever parallel arrangement, the interval of fixed connection pole is less than the interval between the first grafting portion and the second grafting portion of back boot lid positioning jig, flexible clamping lever is isosceles triangle with two fixed connection poles and arranges for press from both sides back boot lid tightly between.
Further, the sucking disc mechanism comprises a sucking disc connecting plate, two vacuum tube joints which are arranged in the same row are respectively and vertically connected to two ends of the sucking disc connecting plate, a first vacuum sucking disc which is used for being adsorbed on the bottom of the back tail box body is connected to the outer end of the vacuum tube joint, and second vacuum sucking discs which are adsorbed on two side walls of the back tail box body are respectively connected to the middle parts of the two opposite sides of the two vacuum tube joints in the same row.
Further, the supporting jig comprises a front frame pipe supporting positioning block, a connecting seat positioning block and a rear frame positioning block which are sequentially arranged on the workbench along the longitudinal direction, wherein a longitudinal V-shaped groove and a front frame pipe for supporting a baby carrier are arranged on the front frame pipe supporting positioning block;
The double-nut sucking and moving mechanism comprises a first nut vibrating disc, the output end of the first nut vibrating disc is connected with two first nut conveying guide rails which are arranged side by side, the first nut conveying guide rails are provided with first nut guide grooves, the tail ends of the two first nut conveying guide rails are provided with a material distributing mechanism, the material distributing mechanism comprises a supporting seat, the upper end of the supporting seat is provided with a material distributing table which is butted at the tail ends of the two first nut conveying guide rails, one side of the upper end face of the material distributing table, which is close to the first nut conveying guide rails, is provided with second accommodating grooves which are respectively matched with the tail ends of the two first nut guide grooves and can only accommodate one nut, the center distance of the two second accommodating grooves is the same as that of two nut accommodating holes on a connecting seat positioning block, and a first lifting cylinder which is used for driving the material distributing table to upwards discharge is further installed on the supporting seat.
Further, the double-nut sucking and moving mechanism comprises a portal frame transversely arranged between the supporting jig and the double-nut sucking and moving mechanism, a two-dimensional driving mechanism is arranged on the portal frame and comprises a transverse module arranged on the portal frame, a vertical module transversely moving along the transverse module is arranged on the transverse module, a mounting plate capable of vertically moving along the vertical module is arranged on the vertical module, two electromagnetic iron absorption columns arranged at intervals are connected to the lower end face of the mounting plate, and the two-dimensional driving mechanism is used for driving the two electromagnetic iron absorption columns on the mounting plate to suck nuts in two second accommodating grooves on the material separation table and move into two nut accommodating holes on the connecting seat positioning block;
the pushing down cylinder is provided with two and installs at the portal frame, and the pushing down cylinder is used for vertical down to lie in the support tool behind the bassinet both sides limit of box for two C shape clamps of pushing down back box bottom are installed on the horizontal segment of D shape frame.
Further, the single nut feeding mechanism comprises a second nut vibration disc, the output end of the second nut vibration disc is connected with a second nut conveying guide rail, and a second nut guide groove is formed in the second nut conveying guide rail;
The nut feeding mechanism is located right below a rear frame pipe of the baby carrier on the supporting jig and comprises a support, the upper end of the support is provided with a feeding table which is butted at the tail end of the second nut conveying guide rail, one side, close to the second nut conveying guide rail, of the upper end face of the feeding table is provided with a third containing groove which is butted with the tail end of the second nut guide groove and can only be matched with to contain one nut, the third containing groove is obliquely arranged, the inclination angle of the third containing groove is consistent with that of the rear frame pipe of the baby carrier on the supporting jig, the third containing groove is located below a fixed mounting hole between a fixed connecting part and the rear frame pipe, the output end of the second nut guide groove is arranged to be in an inclined section which is consistent with that of the third containing groove from a horizontal state, and the support is connected with a second lifting cylinder which drives the nut on the feeding table to be attached to the rear frame pipe upwards, and the nut attached to the rear frame pipe is concentric with the fixed mounting hole between the fixed connecting part and the rear frame pipe.
The invention has the beneficial effects that:
besides feeding, the invention can realize automatic assembly of the baby seat, the back tail box body and the back tail box cover, effectively improves the production efficiency, reduces the labor cost and improves the product quality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a first partial schematic view of the present invention;
FIG. 3 is a second partial schematic view of the present invention;
FIG. 4 is a schematic view of a double row nut feed mechanism;
FIG. 5 is a schematic structural view of a single nut feeding mechanism and a nut feeding mechanism which are matched with each other;
FIG. 6 is a schematic view of the structure of the tail box and box cover clamp;
FIG. 7 is a schematic view of the working state of the second mechanical arm;
FIG. 8 is a schematic diagram of a working state of the nut feeding mechanism;
Fig. 9 is a schematic view showing a state of assembling the case cover;
Fig. 10 is an exploded view of the stroller.
Detailed Description
As shown in fig. 1 to 9, a seat machine tail box automatic assembling apparatus for a baby carriage includes a workbench 7 arranged longitudinally, a screw supply mechanism 8 provided on the right side of the workbench 7, a seat conveyor line 9 arranged side by side on the left side of the workbench, a tail box body conveyor line 10, a tail box cover conveyor line 11, a first robot arm 12 for gripping a seat 1, and a second robot arm 13 for gripping a tail box body 2.1 and a tail box cover 2.2.
The seat transfer chain 9 adopts the link joint conveyer, and the equipartition has seat positioning jig 23 on the seat transfer chain 9, is provided with the first slot 24 that the opening up on the seat positioning jig 23, and seat 1 includes seatpad end 1.2 and back end 1.3, and seatpad end 1.2 cooperation is inserted to in first slot 24, and first slot 24 is used for realizing the position location of seat 1, and back end orientation output direction one side of seat 1 and tip are provided with kidney slot 1.4.
The back tail box body conveying line 10 adopts the link joint conveyer, and the equipartition has back tail box body positioning jig 25 on the back tail box conveying line 10, is provided with the location storage tank 26 that is used for the location to place back tail box body 2.1 on the back tail box body positioning jig 25, and the both ends of location storage tank 26 are the opening, back tail box body 2.1's opening up and cooperation setting are in location storage tank 26, and two C shape cards 2.4 of back tail box body 2.1 bottom are blocked respectively and are put at the both ends of back tail box body positioning jig 25.
The back tail box lid transfer chain 11 adopts the link joint conveyer, and the equipartition has back tail box lid positioning jig 27 on the back tail box transfer chain 11, and back tail box lid positioning jig 27 includes along back tail box lid transfer chain 11 width direction interval arrangement's first grafting portion 28 and second grafting portion 29, is provided with the second slot 30 of relative arrangement between first grafting portion 28 and the second grafting portion 29, and back tail box lid 2.2 sets up the one end of hinge pin 2.6 and cooperates the second slot 30 of inserting between first grafting portion 28 and second grafting portion 29 downwards.
The free end of the first mechanical arm 12 is connected with a seat clamping jaw cylinder 31, the clamping end of the seat clamping jaw cylinder 31 is connected with clamping jaws 32 which are oppositely arranged, the outer ends of the clamping jaws are provided with clamping blocks 33 which are bent inwards by 90 degrees, and the clamping blocks 33 of the outer ends of the seat clamping jaw cylinder 31 for driving the clamping jaws 32 are clamped in the kidney-shaped groove 1.4 by the two sides of the backrest end 1.3 of the seat 1 in a matched mode.
The free end of the second mechanical arm 13 is connected with a back box and box cover clamp 34, the back box and box cover clamp 34 comprises a fixed connection plate 35 connected to the free end of the second mechanical arm 13, one end of the fixed connection plate 35 is connected with a sucker connection plate 36, two vacuum tube joints 37 which are arranged in the same row are respectively and vertically connected to two ends of the sucker connection plate 36, the outer end of the vacuum tube joint 37 is connected with a first vacuum sucker 38 which is used for being adsorbed on the bottom of the back box body 2.1, and the middle parts of the opposite sides of the two vacuum tube joints 37 in the same row are respectively connected with a second vacuum sucker 39 which is adsorbed on two side walls of the back box body 2.1.
The other end of fixed connection plate 35 is connected with flexible cylinder 40, flexible end orientation of flexible cylinder 40 is connected with sucking disc connecting plate 36, flexible end of flexible cylinder 40 is connected with the flexible clamping lever 41 parallel with vacuum tube joint 37, be connected with two symmetrical arrangement's fixed connection pole 42 on the flexible cylinder 40 outer wall of flexible clamping lever 41 rear side, fixed connection pole 42 and flexible clamping lever 41 parallel arrangement, the interval between fixed connection pole 42 is less than the interval between the first grafting portion 28 and the second grafting portion 29 of back trunk lid positioning jig 27, flexible clamping lever 41 is isosceles triangle with two fixed connection poles 42 and arranges, be used for pressing from both sides back trunk lid 2.2 tight between.
The workbench 7 is provided with a double-row nut feeding mechanism 15, a single-nut feeding mechanism 16, a double-nut sucking and moving mechanism 17, a third mechanical arm 18 and a supporting jig 14 for supporting and positioning the baby carriage 3, and the free end of the third mechanical arm 18 is connected with an electric batch 70 for tightening bolts.
The supporting jig 14 comprises a front frame pipe supporting and positioning block 19, a connecting seat positioning block 20 and a rear frame positioning block 21 which are sequentially arranged along the longitudinal direction, wherein a longitudinal V-shaped groove 22 and a front frame pipe 3.11 for supporting the baby carriage 3 are arranged on the front frame pipe supporting and positioning block 19, the connecting seat positioning block 20 is used for supporting the seat mounting plate 5, a square groove 43 for accommodating the connecting seat 4 is arranged on the connecting seat positioning block 20, nut placing holes 44 corresponding to the two bolt connecting holes 5.1 on the seat mounting plate 5 are arranged on the connecting seat positioning block 20, and a transverse V-shaped groove 45 and a horizontal section for supporting the D-shaped frame 3.22 are arranged on the rear frame positioning block 21.
The double-nut sucking and moving mechanism 17 comprises a first nut vibration disc 46, the output end of the first nut vibration disc 46 is connected with two first nut conveying guide rails 47 which are arranged on one side of the supporting jig 14 side by side, the first nut conveying guide rails 47 are longitudinally arranged, first nut guide grooves 48 are formed in the first nut conveying guide rails 47, a distributing mechanism 49 is arranged at the tail ends of the two first nut conveying guide rails 47, the distributing mechanism 49 comprises a supporting seat 50, a distributing table 51 which is butted at the tail ends of the two first nut conveying guide rails 47 is arranged at the upper end of the supporting seat 50, second accommodating grooves 52 which are respectively butted with the tail ends of the two first nut guide rails 48 and respectively only can be matched with one nut are formed in one side of the upper end face of the distributing table 51, the center distance of the two second accommodating grooves 52 is identical with the center distance of two nut accommodating holes 44 in the connecting seat positioning block 20, and a first lifting cylinder 53 which is used for driving the distributing table to discharge upwards is further arranged on the supporting seat 50.
The double-nut sucking and moving mechanism 17 comprises a portal frame 55 transversely arranged between the supporting jig 14 and the double-nut sucking and moving mechanism 17, a two-dimensional driving mechanism is arranged on the portal frame 55 and comprises a transverse module 56 arranged on the portal frame 55, a vertical module 57 transversely moving along the transverse module 56 is arranged on the transverse module 56, a mounting plate 58 capable of vertically moving along the vertical module 57 is arranged on the vertical module 57, two electromagnetic iron absorption columns 59 arranged at intervals are connected to the lower end face of the mounting plate 58, and the two-dimensional driving mechanism is used for driving the two electromagnetic iron absorption columns 59 on the mounting plate 58 to absorb nuts in the two second accommodating grooves 52 on the material distribution table 51 and move into the two nut accommodating holes 44 on the connecting seat positioning block 20.
Two symmetrically arranged down-pressing cylinders 60 and two side edges of the rear tail box body 2.1 of the baby carriage on the support jig 14 are vertically pressed down by the down-pressing cylinders 60, so that two C-shaped cards 2.4 at the bottom of the pressed down rear tail box body 2.1 are clamped on the horizontal section of the D-shaped frame 3.22.
The single nut feeding mechanism 16 comprises a second nut vibration disc 61, a second nut conveying guide rail 62 which is transversely arranged is connected to the output end of the second nut vibration disc 61, a second nut guide groove 63 is arranged on the second nut conveying guide rail 62, a nut feeding mechanism 64 is arranged at the tail end of the second nut conveying guide rail 62, the nut feeding mechanism 64 is located below a rear frame tube 3.21 of the baby carriage on the support jig 14, the nut feeding mechanism 64 comprises a support 65, a feeding table 66 which is butted at the tail end of the second nut conveying guide rail 62 is arranged at the upper end of the support 65, a third accommodating groove 69 which is butted with the tail end of the second nut guide groove 63 and can only accommodate one nut in a matching manner is arranged on the second nut conveying guide rail 62, the third accommodating groove 69 is obliquely arranged and is consistent with the oblique angle of the rear frame tube 3.21 of the baby carriage on the support jig 14, the third accommodating groove 69 is located below a fixed mounting hole 6 between the fixed connection part 2.3 and the rear frame tube 3.21, the upper end of the second guide groove 63 is arranged to be in a state of being obliquely matched with the upper frame tube 3.67 of the second nut guide rail 3.21 at the same angle as the upper end of the second nut guide rail 3, and the upper end of the second nut guide rail is arranged at the upper end of the second nut guide rail 62, and the upper end of the second nut guide rail is matched with the upper end of the third accommodating groove 69 is matched with the end of the rear frame tube 3.21, which is fixedly arranged at the upper end of the rear frame tube 3.21.
The working process of the invention comprises the following steps:
1) The manual work is loaded onto seat positioning jig 23 that seat transfer chain 9 corresponds in proper order, is loaded onto back box positioning jig 25 that back box 2.1 corresponds to back box lid transfer chain 10 in proper order, is loaded onto back box lid 2.2 in proper order onto back box lid positioning jig 27 that back box lid transfer chain 11 corresponds.
2) The first lifting cylinder 53 drives the material distributing table 51 to discharge upwards, and the transverse module 56 and the vertical module 57 are matched with each other to drive the two electromagnetic iron-absorbing columns 59 on the mounting plate 58 to absorb the two nuts on the material distributing table 51 and move into the two nut placing holes 44 on the connecting seat positioning block 20.
3) The semi-finished buggy 2 is manually placed on the support jig 14 such that the front frame tube 3.11 is supported in the V-groove 22 of the front frame tube support positioning block 19, the seat mounting plate 5 is supported on the connection seat positioning block 20, and the connection seat 4 is accommodated in the square groove 43 such that the horizontal section of the D-frame 3.22 is supported in the V-groove 45 of the rear frame positioning block 21.
4) The first mechanical arm 12 drives the seat clamping jaw cylinder 31 to clamp a seat positioned at the tail end of the seat conveying line 9 through the clamping jaw 32 and correspondingly placed on the seat mounting plate 5 of the baby carrier, the second mechanical arm 13 clamps a back tail box body 2.1 and a back tail box cover 2.2 at the tail end of the back tail box body conveying line 10 and the tail box cover conveying line 11 through the back tail box and the box cover clamp 34 respectively, the back tail box body 2.1 is supported on the back frame positioning block 21, the lower pressing cylinder 60 is driven to press the back tail box body 2.1, and two C-shaped cards 2.4 at the bottom of the lower pressing cylinder are clamped on the horizontal section of the D-shaped frame 3.22, and the fixed connecting part 2.3 of the back tail box 2 is attached to the back frame pipe 3.21 of the baby carrier 3.
5) As shown in fig. 8, the second lifting cylinder 67 drives the nut in the third accommodating groove 69 to lift and fit on the rear frame tube 3.21 of the baby carrier, and the nut in the third accommodating groove 69 is coaxially arranged with the fixed mounting hole 6 between the fixed connection part 2.3 and the rear frame tube 3.21.
6) The screw supplying mechanism 8 conveys screws to the electric screwdriver 70, the third mechanical arm 18 drives the electric screwdriver 70 to sequentially pass bolts through the bolt counter bores 1.1 on the seat 1, the bolt connecting holes 5.1 on the seat mounting plate 5 and nuts in the nut placing holes 44, so that the mounting and fixing of the seat 1 are realized, and the bolts pass through the fixed mounting holes 6 between the fixed connecting parts 2.3 and the rear frame tube 3.21 and are fastened with the nuts attached to the rear frame tube 3.21 of the baby carrier, so that the fixed mounting of the rear tail box 2 is realized.
7) As shown in fig. 9, the second mechanical arm 13 drives the clamped back box cover 2.2 to cover on the assembled back box 2.1, and drives the telescopic clamping rod 41 to be matched with the fixed connecting rod 42 backwards through the telescopic cylinder 40, so that the clamped back box cover 2.2 is bent inwards to deform, two ends of the hinge pin 2.6 on the inner side of the back box cover 2.2 are respectively opposite to the hinge sleeves 2.5 on the corresponding sides of the back box body 2.1, and the telescopic cylinder 40 drives the telescopic clamping rod 41 to move forwards, so that the back box cover is reset, and the hinge pin 2.6 on the inner side of the back box cover 2.2 is matched and sleeved in the corresponding hinge sleeve 2.5.
8) The assembled buggy is manually removed.
9) Repeating steps 2) -8).
Claims (8)
1. The utility model provides a seat and back tail-box automatic assembly equipment of bassinet which characterized in that: the device comprises a screw supply mechanism, a first mechanical arm, a second mechanical arm, a workbench longitudinally arranged, a seat conveying line, a back box body conveying line and a back box cover conveying line, wherein the seat conveying line, the back box body conveying line and the back box cover conveying line are arranged on one side of the workbench side by side; the workbench is provided with a pressing cylinder, a supporting jig, a double-row nut feeding mechanism, a single-nut feeding mechanism, a double-nut sucking and moving mechanism and a third mechanical arm;
The support jig is used for supporting and positioning the baby carriage, and is provided with nut placing holes corresponding to the two bolt connecting holes on the seat mounting plate;
the double-row nut feeding mechanism is used for simultaneously conveying two nuts which are arranged side by side; the double-nut sucking and transferring mechanism is used for sucking two nuts conveyed by the double-row nut feeding mechanism and conveying the nuts into corresponding nut placing holes on the supporting jig;
the first mechanical arm and the second mechanical arm are arranged between the seat conveying line, the back tail box cover conveying line and the workbench which are arranged side by side, the first mechanical arm is used for grabbing a seat conveyed by the seat conveying line and is arranged on a seat mounting plate of a baby carrier on the supporting jig, and the second mechanical arm is used for grabbing the back tail box and the back tail box cover by grabbing the back tail box conveying line and the back tail box cover conveying line and placing the back tail box above a D-shaped frame of the baby carrier on the supporting jig;
The pressing cylinder is positioned above the rear tail box of the baby carrier supported on the supporting jig and is used for pressing the rear tail box body, so that two shape clamps at the bottom of the pressed rear tail box body are clamped on the horizontal section of the D-shaped frame, and the second mechanical arm is also used for assembling the grabbed rear tail box cover on the rear tail box body;
The single nut feeding mechanism is used for conveying nuts below a rear frame pipe of the baby carrier on the supporting jig, the nut feeding mechanism is arranged at the output end of the single nut feeding mechanism, is used for upwards discharging one nut conveyed by the single nut feeding mechanism and is attached to the rear frame pipe, and the nuts attached to the rear frame pipe are concentric with the fixed mounting holes between the fixed connecting part and the rear frame pipe;
The free end of the third mechanical arm is connected with an electric batch, the feeding end of the electric batch is connected with the discharging end of the screw feeding mechanism through a screw conveying hose, and the third mechanical arm is used for fixedly mounting a seat by matching a bolt conveyed by the screw feeding mechanism with two nuts on the supporting jig and fixedly mounting a fixed connecting part of the rear tail box body and a rear frame pipe by matching the bolt conveyed by the screw feeding mechanism with the nuts conveyed by the nut feeding mechanism;
the seat conveying line adopts a chain plate conveyor, seat positioning jigs are uniformly distributed on the seat conveying line, a first slot with an upward opening is formed in the seat positioning jigs, the seat comprises a seat cushion end and a backrest end, the seat cushion end is matched and inserted into the first slot, the first slot is used for realizing the position positioning of the seat, the backrest end of the seat faces one side of the output direction, and a waist-shaped slot is formed in the end part of the seat;
The back tail box transfer chain adopts chain slat conveyor, and the equipartition has back tail box location tool on the back tail box transfer chain, is provided with the location storage tank that is used for the location to place back tail box on the back tail box location tool, and the both ends in location storage tank are the opening, the opening of back tail box is upwards and the cooperation sets up in the location storage tank, and two C shape cards of back tail box bottom block respectively put at the both ends of back tail box location tool.
2. The automatic assembly equipment for seats and back boxes of strollers according to claim 1, wherein: the back tail box cover conveying line adopts the link joint conveyer, and the equipartition has back tail box cover positioning jig on the back tail box conveying line, and back tail box cover positioning jig includes along back tail box cover conveying line width direction interval arrangement's first grafting portion and second grafting portion, is provided with the second slot of relative arrangement between first grafting portion and the second grafting portion, and the one end that the back tail box cover set up the hinge pin down the cooperation and inserts in the second slot between first grafting portion and second grafting portion.
3. The automatic assembly equipment for seats and back boxes of strollers according to claim 1, wherein: the free end of the first mechanical arm is connected with a seat clamping jaw cylinder, the clamping end of the seat clamping jaw cylinder is connected with clamping jaws which are oppositely arranged, the outer end of each clamping jaw is provided with a clamping block which is bent inwards by 90 degrees, and the clamping block of the outer end of each clamping jaw is used for driving the clamping block of the seat clamping jaw cylinder to be clamped in the kidney-shaped groove by the two sides of the backrest end of the seat in a matched mode.
4. The automatic assembly equipment for seats and back boxes of strollers according to claim 1, wherein: the free end of second arm is connected with back boot and case lid anchor clamps, back boot and case lid anchor clamps are including connecting the fixed connection board at the second arm free end, sucking disc mechanism is connected to the one end of fixed connection board, the other end of fixed connection board is connected with flexible cylinder, flexible end orientation sucking disc mechanism of flexible cylinder, flexible end of flexible cylinder is connected with the flexible clamping lever of relative fixed connection board perpendicular setting, be connected with two symmetrical arrangement's fixed connection pole on the flexible cylinder outer wall of flexible clamping lever rear side, fixed connection pole and flexible clamping lever parallel arrangement, the interval of fixed connection pole is less than the interval between the first grafting portion and the second grafting portion of back boot lid positioning jig, flexible clamping lever is isosceles triangle with two fixed connection poles and arranges for with back boot lid clamp between.
5. The automatic assembly equipment for seats and back boxes of a baby carrier according to claim 4, wherein: the sucking disc mechanism comprises a sucking disc connecting plate, two vacuum tube joints which are arranged in the same row are respectively and vertically connected at two ends of the sucking disc connecting plate, a first vacuum sucking disc which is used for being adsorbed at the bottom of the back tail box body is connected at the outer end of the vacuum tube joint, and second vacuum sucking discs which are adsorbed on two side walls of the back tail box body are respectively connected at the middle parts of two opposite sides of the two vacuum tube joints in the same row.
6. The automatic assembly equipment for seats and back boxes of strollers according to claim 1, wherein:
The support jig comprises a front frame pipe support positioning block, a connecting seat positioning block and a rear frame positioning block which are sequentially arranged on the workbench along the longitudinal direction, wherein a longitudinal V-shaped groove and a front frame pipe for supporting a baby carrier are arranged on the front frame pipe support positioning block;
The double-nut sucking and moving mechanism comprises a first nut vibrating disc, the output end of the first nut vibrating disc is connected with two first nut conveying guide rails which are arranged side by side, the first nut conveying guide rails are provided with first nut guide grooves, the tail ends of the two first nut conveying guide rails are provided with a material distributing mechanism, the material distributing mechanism comprises a supporting seat, the upper end of the supporting seat is provided with a material distributing table which is butted at the tail ends of the two first nut conveying guide rails, one side of the upper end face of the material distributing table, which is close to the first nut conveying guide rails, is provided with second accommodating grooves which are respectively matched with the tail ends of the two first nut guide grooves and can only accommodate one nut, the center distance of the two second accommodating grooves is the same as that of two nut accommodating holes on a connecting seat positioning block, and a first lifting cylinder which is used for driving the material distributing table to upwards discharge is further installed on the supporting seat.
7. The automatic assembly equipment for seats and back boxes of a baby carrier according to claim 6, wherein: the double-nut sucking and moving mechanism comprises a portal frame transversely arranged between a supporting jig and the double-nut sucking and moving mechanism, a two-dimensional driving mechanism is arranged on the portal frame and comprises a transverse module arranged on the portal frame, a vertical module transversely moving along the transverse module is arranged on the transverse module, a mounting plate capable of vertically moving along the vertical module is arranged on the vertical module, two electromagnetic iron absorption columns arranged at intervals are connected to the lower end surface of the mounting plate, and the two-dimensional driving mechanism is used for driving the two electromagnetic iron absorption columns on the mounting plate to suck nuts in two second accommodating grooves on a material separation table and move into two nut accommodating holes on a connecting seat positioning block;
the pushing down cylinder is provided with two and installs at the portal frame, and the pushing down cylinder is used for vertical down to lie in the support tool behind the bassinet both sides limit of box for two C shape clamps of pushing down back box bottom are installed on the horizontal segment of D shape frame.
8. The automatic assembly equipment for seats and back boxes of a baby carrier according to claim 7, wherein:
the single nut feeding mechanism comprises a second nut vibration disc, the output end of the second nut vibration disc is connected with a second nut conveying guide rail, and a second nut guide groove is formed in the second nut conveying guide rail;
The nut feeding mechanism is located right below a rear frame pipe of the baby carrier on the supporting jig and comprises a support, the upper end of the support is provided with a feeding table which is butted at the tail end of the second nut conveying guide rail, one side, close to the second nut conveying guide rail, of the upper end face of the feeding table is provided with a third containing groove which is butted with the tail end of the second nut guide groove and can only be matched with to contain one nut, the third containing groove is obliquely arranged, the inclination angle of the third containing groove is consistent with that of the rear frame pipe of the baby carrier on the supporting jig, the third containing groove is located below a fixed mounting hole between a fixed connecting part and the rear frame pipe, the output end of the second nut guide groove is arranged to be in an inclined section which is consistent with that of the third containing groove from a horizontal state, and the support is connected with a second lifting cylinder which drives the nut on the feeding table to be attached to the rear frame pipe upwards, and the nut attached to the rear frame pipe is concentric with the fixed mounting hole between the fixed connecting part and the rear frame pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351033.XA CN110860898B (en) | 2019-12-25 | 2019-12-25 | Automatic assembling equipment for seat and rear tail box of baby carrier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351033.XA CN110860898B (en) | 2019-12-25 | 2019-12-25 | Automatic assembling equipment for seat and rear tail box of baby carrier |
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| CN110860898A CN110860898A (en) | 2020-03-06 |
| CN110860898B true CN110860898B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911351033.XA Active CN110860898B (en) | 2019-12-25 | 2019-12-25 | Automatic assembling equipment for seat and rear tail box of baby carrier |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115922270A (en) * | 2022-12-12 | 2023-04-07 | 阿维塔科技(重庆)有限公司 | Suitcase hinge positioner and suitcase hinge assembly fixture |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05139348A (en) * | 1991-11-15 | 1993-06-08 | Mazda Motor Corp | Trunk lid assembling device for automobile |
| JPH08207841A (en) * | 1995-01-31 | 1996-08-13 | Tachi S Co Ltd | Automatic seat assembling apparatus |
| CN103223588A (en) * | 2013-04-25 | 2013-07-31 | 浙江焕发车业有限公司 | Assembly device for split washer of lock core of automobile trunk lock |
| CN204603758U (en) * | 2015-03-15 | 2015-09-02 | 邯郸市半球玩具制造有限公司 | Electric children vehicle assembly production chain |
| CN109420897A (en) * | 2017-08-25 | 2019-03-05 | 深圳市飞速精密模具有限公司 | Perambulator automated manufacturing system and manufacturing method |
| CN110588842A (en) * | 2019-10-21 | 2019-12-20 | 重庆延锋安道拓锋奥汽车部件系统有限公司 | Seat slide rail assembly line |
| CN110605812A (en) * | 2019-10-25 | 2019-12-24 | 苏州得奥自动化科技有限公司 | Automatic unloading equipment of going up of seat nut |
| CN211728230U (en) * | 2019-12-25 | 2020-10-23 | 杭州江睿智能装备有限公司 | Automatic assembling equipment for seat and rear tail box of baby carrier |
-
2019
- 2019-12-25 CN CN201911351033.XA patent/CN110860898B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05139348A (en) * | 1991-11-15 | 1993-06-08 | Mazda Motor Corp | Trunk lid assembling device for automobile |
| JPH08207841A (en) * | 1995-01-31 | 1996-08-13 | Tachi S Co Ltd | Automatic seat assembling apparatus |
| CN103223588A (en) * | 2013-04-25 | 2013-07-31 | 浙江焕发车业有限公司 | Assembly device for split washer of lock core of automobile trunk lock |
| CN204603758U (en) * | 2015-03-15 | 2015-09-02 | 邯郸市半球玩具制造有限公司 | Electric children vehicle assembly production chain |
| CN109420897A (en) * | 2017-08-25 | 2019-03-05 | 深圳市飞速精密模具有限公司 | Perambulator automated manufacturing system and manufacturing method |
| CN110588842A (en) * | 2019-10-21 | 2019-12-20 | 重庆延锋安道拓锋奥汽车部件系统有限公司 | Seat slide rail assembly line |
| CN110605812A (en) * | 2019-10-25 | 2019-12-24 | 苏州得奥自动化科技有限公司 | Automatic unloading equipment of going up of seat nut |
| CN211728230U (en) * | 2019-12-25 | 2020-10-23 | 杭州江睿智能装备有限公司 | Automatic assembling equipment for seat and rear tail box of baby carrier |
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| CN110860898A (en) | 2020-03-06 |
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