CN114309158B - Be applied to automatic kludge of lobster fastener - Google Patents
Be applied to automatic kludge of lobster fastener Download PDFInfo
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- CN114309158B CN114309158B CN202210077913.8A CN202210077913A CN114309158B CN 114309158 B CN114309158 B CN 114309158B CN 202210077913 A CN202210077913 A CN 202210077913A CN 114309158 B CN114309158 B CN 114309158B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The invention discloses an assembling machine applied to automatic assembly of lobster fasteners, which comprises a working frame, a turntable mechanism, an automatic feeding station, a bending station, a turnover station, a positioning station, a bending semicircular station, a detection station and an automatic discharging station, wherein the turntable mechanism comprises a turntable and a driving assembly.
Description
Technical Field
The invention relates to the technical field of lobster fastener assembly processing, in particular to an assembly machine for automatically assembling and forming lobster fasteners.
Background
In the current market, many articles are provided with hanging decorations, such as keys, mobile phones, schoolbags, backpacks, automobiles and the like, and various hanging decorations exist, wherein one hanging decorations is called a lobster buckle, and the lobster buckle is called a lobster buckle because the shape of the hanging element and the lobster are very similar and particularly suitable for being used in keys and mobile phones, the lobster buckle enriches our lives, but the assembly of the lobster buckle is a very complicated process, the lobster buckle is smaller, and the shape is quite unique, so the lobster buckle is assembled manually, and the lobster buckle flat plate and the spring sleeve buckle are assembled manually by using clamps, and then the lobster buckle flat plate is bent and then the tail part is folded into a semicircle, so the manual assembly is very difficult. In addition, the manual assembly is adopted to clamp the plate, positioning inaccuracy is easy to occur, the plate is easy to deform, the manual assembly efficiency is low, the stability of the lobster fastener is poor, the quality of a product is affected, and the manual investment is large in labor force, high in labor cost and the like.
In addition, in order to make the fastening body of the lobster fastener stronger in the prior art, a welding mode is generally adopted, and the steps of the manufacturing process are increased.
Disclosure of Invention
Aiming at the defects in the prior art, the invention solves the technical problems of high labor intensity, poor quality and low production efficiency of manual assembly in the prior art by providing the assembly machine which can automatically feed materials, automatically sleeve the lobster buckle flat plate and the spring sleeve buckle together, automatically bend the lobster buckle flat plate and automatically detect, has high automation degree and high efficiency and ensures the quality of assembled lobster buckle.
In order to solve the technical problems, the invention provides an assembling machine applied to automatic assembly of lobster fasteners, which comprises a working frame, a turntable mechanism, an automatic feeding station, a bending station, a turnover station, a positioning station, a bending semicircular station, a detection station and an automatic discharging station, wherein the turntable mechanism, the automatic feeding station, the bending station, the turnover station, the positioning station, the bending semicircular station, the detection station and the automatic discharging station are arranged on the working frame;
the rotary table mechanism comprises a rotary table and a driving assembly, the driving assembly is connected with the middle part of the rotary table, a plurality of jig stations are fixed on the circumferential curved surface of the rotary table, spring sleeves are clamped on the jig stations, and the driving assembly drives the rotary table to rotate so as to drive the jig stations clamped with the spring sleeves to rotate;
the automatic feeding station comprises a feeding conveying assembly and a feeding grabbing assembly, wherein the feeding conveying assembly is used for conveying the lobster buckle flat plate, the feeding grabbing assembly is arranged above the feeding conveying assembly, the feeding conveying assembly is used for conveying the lobster buckle flat plate to the outer circumference of the rotary table, the rotary table transfers a jig station clamped with a spring sleeve to the feeding conveying assembly, positioning modules are arranged on two sides of the feeding conveying assembly, the feeding grabbing assembly is used for grabbing the lobster buckle flat plate on the feeding conveying assembly and placing the lobster buckle flat plate on the spring sleeve, and after the positioning modules are used for positioning the lobster buckle flat plate placed on the spring sleeve, the rotary table transfers the jig station placed with the lobster buckle flat plate to the bending station;
the bending station comprises a first bending mechanism and a second bending mechanism, the first bending mechanism is arranged on one side of the second bending mechanism and is fixed on one side of the automatic feeding station, and the first bending mechanism and the second bending mechanism bend the lobster buckle flat plate on the jig station twice so that the lobster buckle flat plate and the spring sleeve are assembled together;
the turnplate transfers the assembled lobster buckle flat plate to a turnover station, and the turnover station turns the assembled lobster buckle flat plate 180 degrees;
the positioning station comprises a first positioning mechanism and a second positioning mechanism, the first positioning mechanism is arranged on one side of the second positioning mechanism and is fixed on one side of the overturning station, and the first positioning mechanism and the second positioning mechanism are used for positioning the overturned lobster buckle flat plate twice;
the bending semicircular station bends the lobster buckle flat plate subjected to the twice positioning into a semicircular shape;
the lobster buckle flat plate bent into a semicircular shape is folded at the detection station for detection;
and the automatic blanking station feeds the detected lobster buckle flat plate.
According to the technical scheme, the feeding conveying assembly comprises a feeding vibration disc and a feeding channel, one ends of the feeding vibration disc and the feeding channel are connected, and the feeding vibration disc vibrates to convey the lobster buckle flat plate to the feeding channel.
According to the technical scheme, the feeding grabbing assembly comprises an air cylinder fixing seat, a feeding lifting air cylinder and a feeding grabbing head, the feeding lifting air cylinder is fixed on the air cylinder fixing seat, the feeding grabbing head is connected with the lower end of the feeding lifting air cylinder, a feeding moving sliding block and a feeding moving sliding rail matched with the feeding moving sliding block are installed on one side of the feeding lifting air cylinder, the feeding moving sliding block slides so that the feeding grabbing head under the feeding lifting air cylinder moves onto a feeding channel, and the feeding lifting air cylinder drives the feeding grabbing head to descend so that the feeding grabbing head grabs a lobster buckle plate conveyed by the feeding channel.
According to the technical scheme, the first bending mechanism and the second bending mechanism comprise bending cylinders, briquetting dies and rotating strips, one ends of the rotating strips are connected with the briquetting dies, the other ends of the rotating strips are connected with the upper ends of the bending cylinders, and the lower ends of the bending cylinders are connected with piston rods.
According to the technical scheme, the first positioning mechanism and the second positioning mechanism comprise positioning fixing seats, rotary air cylinders and connecting rods, the positioning air cylinders and the connecting rods are arranged above the positioning fixing seats, the rotary air cylinders are hinged to one ends of the connecting rods, positioning clamping pieces are connected to the other ends of the connecting rods, positioning sliding blocks and positioning sliding rails matched with the positioning sliding blocks are fixed below the positioning fixing seats, and the rotary air cylinders stretch and retract to drive the connecting rods to rotate so that the positioning clamping pieces clamp or loosen the lobster buckle plates.
According to the technical scheme, the overturning station comprises a rotary cylinder, an overturning head and an overturning clamp, wherein the overturning head is arranged between the rotary cylinder and the overturning clamp, one end of the overturning head is connected with the rotary cylinder, the other end of the overturning head is connected with the overturning clamp, the overturning clamp clamps the assembled lobster buckle flat plate, and the rotary cylinder drives the overturning head to rotate so as to drive the lobster buckle flat plate clamped by the overturning clamp to overturn.
According to the technical scheme, the bending semicircular type workpiece comprises a semicircular bending cylinder, a bending connecting strip and a bending head, wherein the semicircular bending cylinder is hinged with one end of the bending connecting strip, and the bending head is connected with the other end of the bending connecting strip.
According to the technical scheme, the stamping bending air clamp is arranged on the bending head.
According to the technical scheme, the detection station comprises a detection fixing seat and a detection camera, and the detection camera is fixed on the detection fixing seat.
According to the technical scheme, the through hole is formed in the middle of the turntable, the driving assembly comprises a driving motor and a shaft sleeve, the shaft sleeve is arranged below the through hole of the turntable, an output shaft of the driving motor penetrates through the shaft sleeve and is connected with the turntable, and the driving motor rotates to drive the turntable to rotate.
The assembly machine applied to automatic assembly of lobster fasteners provided by the embodiment of the invention has the following beneficial effects:
the assembly machine comprises a working frame, a turntable mechanism, an automatic feeding station, a bending station, a turnover station, a positioning station, a bending semicircular station, a detection station and an automatic discharging station, wherein the turntable mechanism is arranged on the working frame and comprises a turntable and a driving component, a plurality of jig stations are fixed on the circumferential curved surface of the turntable, spring sleeves are clamped on the jig stations, the automatic feeding station comprises a feeding conveying component and a feeding grabbing component for conveying the lobster buckle flat plate, the bending station comprises a first bending mechanism and a second bending mechanism, the positioning station comprises a first positioning mechanism and a second positioning mechanism, the feeding conveying component conveys the lobster buckle flat plate to the outer circumference of the turntable, the jig stations with the spring sleeves are conveyed to the feeding conveying component through the turntable, the feeding grabbing component grabs the lobster buckle flat plate on the feeding conveying component and places the lobster buckle flat plate on the spring sleeve, the positioning module is used for positioning the lobster buckle flat plate placed on the spring sleeve, the turntable transfers the jig station with the lobster buckle flat plate to the bending station, the lobster buckle flat plate on the jig station is bent twice by utilizing the first bending mechanism and the second bending mechanism, thereby realizing the assembly of the lobster buckle flat plate and the spring sleeve, realizing the automatic assembly of the lobster buckle, after the assembly of the lobster buckle flat plate, the lobster buckle flat plate can be automatically positioned twice by the first positioning mechanism and the second positioning mechanism, the lobster buckle flat plate after the two positioning is bent into a semicircular shape by the bending semicircular station, the lobster buckle flat plate bent into the semicircular shape is detected by the detection station in a doubling way, the unqualified product is avoided, the assembly machine can automatically feed, the lobster buckle flat plate and the spring sleeve buckle are sleeved on automatic assembly and automatic bending of the lobster buckle flat plate, so that the problems of high labor intensity, poor quality and low production efficiency of manual assembly in the prior art are solved, and the assembly machine with high automation degree, high efficiency and guaranteed assembled lobster buckle quality is provided.
In addition, from the integral structure, the assembling machine for automatically assembling lobster fasteners integrates the functions of a turntable mechanism, an automatic feeding station, a bending station, a turnover station, a positioning station, a bending semicircular station, a detection station and an automatic discharging station into one piece of equipment, is simple in structure and convenient to operate, and is provided with the turntable mechanism, the automatic feeding station, the bending station, the turnover station, the positioning station, the bending semicircular station, the detection station and the automatic discharging station, and particularly is matched with the turntable mechanism, the bending station, the turnover station, the positioning station, the bending semicircular station and the detection station, so that the production efficiency of lobster fasteners can be greatly improved, the production quality of lobster fasteners is effectively ensured, and the input labor cost is reduced.
Drawings
Fig. 1 is a schematic structural view of an assembling machine of the present invention.
Fig. 2 is a schematic view of the internal structure of the assembling machine of the present invention.
FIG. 3 is a schematic connection diagram of an automatic feeding station, a bending station, a turning station, a positioning station, a bending semicircular station, a detection station and an automatic discharging station which are arranged on the periphery of a turntable mechanism;
FIG. 4 is a schematic view of another angle of FIG. 3 of the present invention;
FIG. 5 is a schematic view of a turntable mechanism according to the present invention;
FIG. 6 is a schematic view of another angle configuration of the turntable mechanism of the present invention;
FIG. 7 is a schematic diagram of the connection of the feed conveyor assembly and the positioning module of the present invention;
FIG. 8 is a schematic view of the construction of a lobster clasp plate of the present invention;
FIG. 9 is a schematic structural view of the feed gripping assembly of the present invention;
FIG. 10 is a schematic view of the structure of the spring housing of the present invention;
FIG. 11 is a schematic view of a first bending mechanism according to the present invention;
FIG. 12 is a schematic view of the flipping station of the present invention;
FIG. 13 is a schematic view of the positioning station of the present invention;
FIG. 14 is a schematic view of the structure of a bent semicircular station of the present invention;
FIG. 15 is a schematic view of the lobster fastener of the present invention assembled and placed in a jig station;
fig. 16 is a schematic structural view of the lobster clasp of the present invention.
In the figure: the automatic lobster feeding device comprises a working machine frame 1, supporting legs 11, a moving wheel 12, a door opening cabinet 13, a turntable mechanism 2, a turntable 21, a through hole 211, a driving motor 221, a shaft sleeve 222, a driving component 22, a jig station 23, a spring sleeve 24, an automatic feeding station 3, a feeding conveying component 31, a feeding vibration disc 311, a feeding channel 312, a feeding grabbing component 32, a cylinder fixing seat 321, a feeding lifting cylinder 322, a feeding grabbing head 323, a feeding moving slide block 324, a feeding moving slide rail 325, a positioning module 33, a clamping cylinder 331, a clamping positioning block 332, a bending station 4, a first bending mechanism 41, a bending cylinder 411, a pressing block die 412, a rotating bar 413, a piston rod 414, a pressing block slide block 415, a second bending mechanism 42, a turning station 5, a rotating cylinder 51, a turning head 52, a turning clamp 53, a turning moving cylinder 54, a positioning station 6, a first positioning mechanism 61, a positioning fixing seat 611, a turning cylinder 612, a connecting rod 613, a positioning slide block 614, a positioning slide rail 615, a second positioning mechanism homo62, a bending semicircular station 7, a detection station 8, a detection fixing seat 81, a detection head 82, an automatic blanking buckle 9, a lobster camera 101.
Detailed Description
As shown in fig. 1-10, a first embodiment of the present invention provides an assembling machine for automatically assembling lobster fasteners, which comprises a working frame 1, and a turntable mechanism 2, an automatic feeding station 3, a bending station 4, a turning station 5, a positioning station 6, a bending semicircular station 7, a detecting station 8, and an automatic discharging station 9 which are mounted on the working frame 1, wherein the automatic feeding station 3, the bending station 4, the turning station 5, the positioning station 6, the bending semicircular station 7, the detecting station 8, and the automatic discharging station 9 are sequentially fixed at the outer circumference of the turntable mechanism 2. The four corners department of the bottom of this work frame 1 is provided with supporting leg 11, and the inboard of supporting leg 11 is provided with removes wheel 12, removes wheel 12 and fixes in supporting leg 11 department, and supporting leg 11 and the bottom four corners fixed connection of work frame 1 can remove work frame 1 through removing wheel 12, makes things convenient for the transport and the removal of work frame 1, and both ends all are provided with cabinet 13 that open the door around the work frame 1, and cabinet 13 that open the door passes through hinge and work frame 1 fixed connection. In this embodiment, the turntable mechanism 2 includes a turntable 21 and a driving component 22, the driving component 22 is connected with the middle part of the turntable 21, a plurality of jig stations 23 are fixed on the circumferential curved surface of the turntable 21, a spring sleeve 24 is clamped on the jig stations 23, the driving component 22 drives the turntable 21 to rotate, in this embodiment, a through hole 211 is formed in the middle part of the turntable 21, the driving component 22 includes a driving motor 221 and a shaft sleeve 222, the shaft sleeve 222 is mounted below the through hole 211 of the turntable 21, an output shaft of the driving motor 221 penetrates through the shaft sleeve 222 and is connected with the turntable 21, and the driving motor 221 rotates to drive the turntable 21. The turntable 21 drives the jig station 23 with the spring sleeve 24 to rotate in the rotating process, so that the jig station 23 can rotate to different stations. The automatic feeding station 3 comprises a feeding conveying component 31 and a feeding grabbing component 32, the feeding conveying component 31 conveys the lobster buckle flat plate 10, the feeding grabbing component 32 is arranged above the feeding conveying component 31, the feeding conveying component 31 conveys the lobster buckle flat plate 10 to the outer circumference of the rotary table 21, the rotary table 21 rotates the jig station 23 with the spring sleeve 24 to the feeding conveying component 31, and the feeding grabbing component 32 grabs the fixed lobster buckle flat plate 10 conveyed by the feeding conveying component 31 and places the fixed lobster buckle flat plate 10 on the spring sleeve 24. In this embodiment, the positioning modules 33 are installed on two sides of the feeding and conveying assembly 31, the positioning modules 33 include two clamping cylinders 331 and two clamping positioning blocks 332 installed on two sides of the feeding and conveying assembly 31, the telescopic rods of the clamping cylinders 331 are connected with the clamping positioning blocks 332, the clamping cylinders 331 drive tightness of the clamping two positioning blocks through telescopic motion, so that the positioning modules 33 position the lobster buckle flat plate 10, and when the positioning modules 33 position the lobster buckle flat plate 10 placed on the spring sleeve 24, the turntable 21 rotates the jig station 23 with the lobster buckle flat plate 10 to the bending station 4. The bending station 4 comprises a first bending mechanism 41 and a second bending mechanism 42, wherein the first bending mechanism 41 is arranged on one side of the second bending mechanism 42 and is fixed on one side of the automatic feeding station 3, and the lobster buckle flat plate 10 on the jig station 23 is bent twice through the first bending mechanism 41 and the second bending mechanism 42, so that the lobster buckle flat plate 10 and the spring sleeve 24 are conveniently assembled together, and the lobster buckle flat plate 10 and the spring sleeve 24 are assembled to form the lobster buckle 101. After two times of bending, the turntable 21 can rotate the assembled lobster buckle flat plate 10 to the overturning station 5, and the overturning station 5 can overturn the assembled lobster buckle flat plate 10 by 180 degrees. The turned lobster buckle flat plate 10 is placed on the turntable 21, the turntable 21 rotates to rotate the lobster buckle flat plate 10 to the positioning station 6, the positioning station 6 comprises a first positioning mechanism 61 and a second positioning mechanism, the first positioning mechanism 61 is arranged on one side of the second positioning mechanism and fixed on one side of the turning station 5, the first positioning mechanism 61 and the second positioning mechanism position the turned lobster buckle flat plate 10 twice, and after being positioned by the positioning station 6, the bending semicircular station 7 bends the lobster buckle flat plate 10 subjected to the twice positioning into a semicircular shape. The detection station 8 detects the lobster clasp plate 10 folded in half to form a semicircle. The automatic blanking station 9 feeds the detected lobster buckle flat plate 10.
As shown in fig. 7, in the embodiment of the present invention, the feeding and conveying assembly 31 includes a feeding vibration disc 311 and a feeding channel 312, the feeding vibration disc 311 is connected with one end of the feeding channel 312, the feeding vibration disc 311 vibrates, the feeding vibration disc 311 conveys the lobster buckle slab 10 into the feeding channel 312 in the vibration process, the lobster buckle slab 10 is conveyed through the feeding channel 312, the feeding and grabbing assembly 32 includes a cylinder fixing seat 321, a feeding and grabbing cylinder 322 and a feeding and grabbing head 323, the feeding and grabbing cylinder 322 is fixed on the cylinder fixing seat 321, the feeding and grabbing head 323 is connected with the lower end of the feeding and grabbing cylinder 322, one side of the feeding and grabbing cylinder 322 is provided with a feeding and grabbing moving slider 324 and a feeding and moving sliding rail 325 matched with the feeding and moving slider 324, the feeding and grabbing head 323 is driven by the feeding and grabbing cylinder 324 to slide, so that the feeding and grabbing head 323 is moved to the position of the lobster buckle slab 10 conveyed at the tail end of the feeding channel 312, and the feeding and grabbing assembly 322 is lifted by the feeding and grabbing cylinder 322, so that the feeding and grabbing efficiency of the lobster buckle slab can be improved by the feeding and grabbing assembly is achieved.
As shown in fig. 11, in the embodiment of the present invention, the structural stations of the first bending mechanism 41 and the second bending mechanism 42 of the present invention are all the same, and each of the first bending mechanism and the second bending mechanism includes a bending cylinder 411, a pressing block mold 412, and a rotating bar 413, wherein one end of the rotating bar 413 is connected to the pressing block mold 412, and the other end of the rotating bar 413 is connected to the upper end of the bending cylinder 411, the lower end of the bending cylinder 411 is connected to a piston rod 414, the bending cylinder 411 stretches and contracts through the piston rod 414, the pressing block mold 412 is driven to move in the stretching process by the bending cylinder 411, and the bending assembly of the lobster buckle flat plate 10 and the spring sleeve 24 is realized through the movement of the pressing block mold 412, so that the automatic assembly of the dragon buckle is realized, the assembly efficiency is improved, and the assembly quality is ensured.
As shown in fig. 13, in the embodiment of the present invention, a pressing block 415 is fixed on the pressing block 412, so as to facilitate the movement of the pressing block 412, and the present invention bends the lobster buckle plate 10 through the pressing block 412, so as to realize the automatic assembly of the lobster buckle plate 10 and the spring housing 24. The first positioning mechanism 61 and the second positioning mechanism 62 comprise a positioning fixing seat 611, a rotary cylinder 612 and a connecting rod 613, wherein the positioning cylinder and the connecting rod 613 are arranged above the positioning fixing seat 611, the rotary cylinder 612 is hinged with one end of the connecting rod 613, the other end of the connecting rod 613 is connected with a positioning clamping piece, a positioning sliding block 614 and a positioning sliding rail 615 matched with the positioning sliding block 614 are fixed below the positioning fixing seat 611, and the connecting rod 613 and the rotary cylinder 612 are hinged. Therefore, when the revolving cylinder 612 stretches and contracts, the connecting rod 613 can be driven to rotate, so that the positioning clamp on the connecting rod 613 is driven to clamp or loosen, and the clamping or loosening of the lobster buckle flat plate 10 is realized, and the positioning principle of the lobster buckle flat plate 10 is as follows: the rotary cylinder 612 is pushed forward to rotate the rotary shaft connected to the link 613, the link 613 is opened, the positioning slider 614 is not pressed by the link 613, and the spring housing 24 on the lobster clasp plate 10 inside the positioning slider 614 is sprung back as the link 613 is opened, so that the positioning slider 614 is opened. The positioning slide blocks 614 and the positioning slide rails 615 are pushed forward to the positions of the holes of the lobster clasp plate 10 on the jig station 23 through the rotary cylinder 612 of the bottom plate 611, the rotary cylinder 612 pulls the connecting rod 613 back, the spring sleeves 24 of the positioning slide blocks 614 are acted on by pressure to tighten as the connecting rod 613 is closed, and the positioning slide blocks 614 on two sides simultaneously compress the holes on two sides of the lobster clasp plate 10, so that Kong Jiaozheng on two sides of the lobster clasp plate 10 are enabled to be positioned on the next positioning mechanism, and the coaxiality of the holes on two sides of the lobster clasp plate 10 is increased when the above operation is performed.
In addition, as shown in fig. 12 and 14, in the embodiment of the present invention, the turnover station 5 includes a rotary cylinder 51, a turnover head 52, and a turnover fixture 53, the turnover head 52 is disposed between the rotary cylinder 51 and the turnover fixture 53, one end of the turnover head 52 is connected to the rotary cylinder 51, the other end of the turnover head 52 is connected to the turnover fixture 53, the turnover fixture 53 clamps the assembled lobster buckle slab 10, the rotary cylinder 51 drives the turnover head 52 to rotate, thereby driving the lobster buckle slab 10 clamped by the turnover fixture 53 to turn, a turnover moving cylinder 54 is installed at one side of the rotary cylinder 51, and the turnover moving cylinder 54 conveniently moves the turnover head 52 on the rotary cylinder 51, thereby moving the turnover fixture 53. The bending semicircular station 7 comprises a semicircular bending cylinder 411, a bending connecting strip and a bending head, wherein the semicircular bending cylinder 411 is hinged with one end of the bending connecting strip, and the bending head is connected with the other end of the bending connecting strip. In the embodiment, the stamping bending air clamp is arranged on the bending head, the bending connecting strip is driven to rotate by stretching and contracting through the semicircular bending air cylinder 411, the bending head is driven to move by the rotation of the bending connecting strip, and the lobster buckle flat plate 10 can be bent into a semicircular shape by the movement of the bending head, so that the bending efficiency and the bending quality are improved.
In the embodiment of the invention, the detection station 8 comprises a detection fixing seat 81 and a detection camera 82, the detection camera 82 is fixed on the detection fixing seat 81, and the detection camera 82 can be folded into a semicircular shape and assembled lobster buckle flat plate 10 for detection, so that unqualified products are avoided.
As shown in fig. 15 to 16, the working principle of the assembling machine according to the present invention is as follows:
firstly, a plurality of jig stations 23 on a turntable 21 are provided with spring sleeves 24 manually, and the turntable 21 is driven to rotate to a feeding channel 312 position for conveying the lobster buckle flat plate 10 by a driving motor 221;
then, a feeding vibration disc 311 is connected with the head end of a feeding channel 312, automatic feeding of the lobster buckle flat plate 10 is realized through vibration of the feeding vibration disc 311, and the lobster buckle flat plate 10 is fed into the feeding channel by the vibration disc;
secondly, the feeding mobile slider 324 drives the feeding grabbing head 323 under the feeding lifting cylinder 322 to slide, so that the feeding grabbing head 323 moves to the lobster buckle flat plate 10 conveyed by the tail end of the feeding channel 312, at the moment, the feeding lifting cylinder 322 descends, the feeding grabbing head 323 is driven by the feeding lifting cylinder 322 to descend, and the feeding grabbing head 323 clamps, so that the lobster buckle flat plate 10 conveyed by the feeding channel 312 is grabbed; then the feeding lifting cylinder 322 is moved, the feeding grabbing head 323 is lowered again, and the feeding grabbing head 323 loosens the grabbed lobster buckle plate 10 and places the lobster buckle plate on the spring assembly;
thirdly, the turntable 21 rotates a station jig provided with the lobster buckle flat plate 10 to a bending station 4, a bending cylinder 411 on the bending station 4 stretches and contracts through a piston rod 414, the bending cylinder 411 drives a pressing block die 412 to move in the stretching process, the lobster buckle flat plate 10 and a spring sleeve 24 are bent and assembled through the movement of the pressing block die 412, and the lobster buckle flat plate 10 on the jig station 23 is bent twice through a first bending mechanism 41 and a second bending mechanism 42, so that the lobster buckle flat plate 10 and the spring sleeve 24 are assembled together conveniently, and the lobster buckle flat plate 10 and the spring sleeve 24 are assembled to form a lobster buckle 101;
then, the turntable 21 rotates the station jig with the assembled lobster buckle flat plate 10 to the overturning station 5, the revolving cylinder 51 of the overturning station 5 drives the overturning head 52 to rotate, drives the lobster buckle flat plate 10 clamped by the overturning clamp 53 to overturn, overturns the lobster buckle flat plate 10 by 180 degrees, and the overturning head 52 on the revolving cylinder 51 is conveniently moved by the overturning moving cylinder 54, so that the lobster buckle flat plate 10 clamped by the overturning clamp 53 is moved and is moved to the station jig of the turntable 21;
then, the station jig of the turned lobster buckle flat plate 10 is rotated to the positioning station 6 on the turntable 21, the rotary cylinder 612 stretches and contracts to drive the connecting rod 613 to rotate, so that the positioning clamp on the connecting rod 613 is driven to clamp or loosen the lobster buckle flat plate 10, the positioning of the lobster buckle flat plate 10 is realized, the positioning station 6 is used for positioning two stations of the lobster buckle flat plate 10, and coaxiality between two holes of the lobster buckle flat plate 10 can be corrected;
finally, the lobster buckle flat plate 10 positioned through two stations is turned to the bending semicircular station 7 on the turntable 21, the semicircular bending cylinder 411 of the bending semicircular station 7 stretches to drive the bending connecting bar to rotate, the bending head is driven to move to bend the lobster buckle flat plate 10 into a semicircle through the rotation of the bending connecting bar, the lobster buckle flat plate 10 is bent into a semicircle through downward stamping of the bending head, the lobster buckle flat plate 10 bent into a semicircle is turned to the detection station 8 on the turntable 21, the detection camera 82 included in the detection station 8 can be folded into a semicircle shape and detect the assembled lobster buckle flat plate 10, unqualified products are avoided, and finally the lobster buckle 101 after grabbing and assembling of the automatic blanking station 9 is used for blanking.
The assembling machine for automatically assembling the lobster fasteners 101 disclosed in the above embodiment is capable of integrating functions of the turntable mechanism 2, the automatic feeding station 3, the bending station 4, the overturning station 5, the positioning station 6, the bending semicircular station 7, the detecting station 8 and the automatic discharging station 9 into one device, and is simple in structure and convenient to operate, the turntable mechanism 2, the automatic feeding station 3, the bending station 4, the overturning station 5, the positioning station 6, the bending semicircular station 7, the detecting station 8 and the automatic device for automatically discharging station 9 are arranged, and particularly, the turntable mechanism 2 is matched with the bending station 4, the overturning station 5, the positioning station 6, the bending semicircular station 7 and the detecting station 8, in addition, the lobster buckle flat plate 10 and the spring sleeve 24 are assembled together, the feeding grabbing head 323 on the turntable 21 is utilized, then the spring sleeve 24 is placed on the turntable 21 and is pressed down by the pressing block die 412 of the bending station 4, so that the assembly of the lobster buckle flat plate 10 and the spring sleeve 24 is completed, the bending accuracy of the lobster fasteners can be improved by the bending station 4, the labor cost of the lobster fasteners 101 can be greatly reduced, the production accuracy of the lobster fasteners is greatly reduced, and the production cost is greatly reduced.
While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the invention, such changes and modifications are also intended to be within the scope of the invention.
Claims (10)
1. Be applied to kludge of lobster fastener automatic assembly, its characterized in that: the assembly machine comprises a working frame, a turntable mechanism, an automatic feeding station, a bending station, a turnover station, a positioning station, a bending semicircular station, a detection station and an automatic discharging station, wherein the turntable mechanism, the automatic feeding station, the bending station, the turnover station, the positioning station, the bending semicircular station, the detection station and the automatic discharging station are arranged on the working frame;
the rotary table mechanism comprises a rotary table and a driving assembly, the driving assembly is connected with the middle part of the rotary table, a plurality of jig stations are fixed on the circumferential curved surface of the rotary table, spring sleeves are clamped on the jig stations, and the driving assembly drives the rotary table to rotate so as to drive the jig stations clamped with the spring sleeves to rotate;
the automatic feeding station comprises a feeding conveying assembly and a feeding grabbing assembly, wherein the feeding conveying assembly is used for conveying the lobster buckle flat plate, the feeding grabbing assembly is arranged above the feeding conveying assembly, the feeding conveying assembly is used for conveying the lobster buckle flat plate to the outer circumference of the rotary table, the rotary table transfers a jig station clamped with a spring sleeve to the feeding conveying assembly, positioning modules are arranged on two sides of the feeding conveying assembly, the feeding grabbing assembly is used for grabbing the lobster buckle flat plate on the feeding conveying assembly and placing the lobster buckle flat plate on the spring sleeve, and after the positioning modules are used for positioning the lobster buckle flat plate placed on the spring sleeve, the rotary table transfers the jig station placed with the lobster buckle flat plate to the bending station;
the bending station comprises a first bending mechanism and a second bending mechanism, the first bending mechanism is arranged on one side of the second bending mechanism and is fixed on one side of the automatic feeding station, and the first bending mechanism and the second bending mechanism bend the lobster buckle flat plate on the jig station twice so that the lobster buckle flat plate and the spring sleeve are assembled together;
the turnplate transfers the assembled lobster buckle flat plate to a turnover station, and the turnover station turns the assembled lobster buckle flat plate 180 degrees;
the positioning station comprises a first positioning mechanism and a second positioning mechanism, the first positioning mechanism is arranged on one side of the second positioning mechanism and is fixed on one side of the overturning station, and the first positioning mechanism and the second positioning mechanism are used for positioning the overturned lobster buckle flat plate twice;
the bending semicircular station bends the lobster buckle flat plate subjected to the twice positioning into a semicircular shape;
the lobster buckle flat plate bent into a semicircular shape is folded at the detection station for detection;
and the automatic blanking station feeds the detected lobster buckle flat plate.
2. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the feeding conveying assembly comprises a feeding vibration disc and a feeding channel, wherein one ends of the feeding vibration disc and the feeding channel are connected, and the feeding vibration disc vibrates to convey the lobster buckle plate to the feeding channel.
3. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the feeding grabbing component comprises a cylinder fixing seat, a feeding lifting cylinder and a feeding grabbing head, wherein the feeding lifting cylinder is fixed on the cylinder fixing seat, the feeding grabbing head is connected with the lower end of the feeding lifting cylinder, a feeding moving sliding block is installed on one side of the feeding lifting cylinder and matched with the feeding moving sliding rail, the feeding moving sliding block slides so that the feeding grabbing head under the feeding lifting cylinder moves onto a feeding channel, and the feeding lifting cylinder drives the feeding grabbing head to descend so that the feeding grabbing head grabs a lobster buckle plate conveyed by the feeding channel.
4. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the first bending mechanism and the second bending mechanism comprise a bending cylinder, a briquetting mold and a rotating bar, one end of the rotating bar is connected with the briquetting mold, the other end of the rotating bar is connected with the upper end of the bending cylinder, and the lower end of the bending cylinder is connected with a piston rod.
5. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the first positioning mechanism and the second positioning mechanism comprise a positioning fixing seat, a rotary cylinder and a connecting rod, the positioning cylinder and the connecting rod are arranged above the positioning fixing seat, the rotary cylinder is hinged to one end of the connecting rod, the other end of the connecting rod is connected with a positioning clamping piece, a positioning sliding block and a positioning sliding rail matched with the positioning sliding block are fixed below the positioning fixing seat, and the rotary cylinder stretches and contracts to drive the connecting rod to rotate so that the positioning clamping piece clamps or loosens the lobster buckle flat plate.
6. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the turnover station comprises a rotary cylinder, a turnover head and a turnover fixture, wherein the turnover head is arranged between the rotary cylinder and the turnover fixture, one end of the turnover head is connected with the rotary cylinder, the other end of the turnover head is connected with the turnover fixture, the turnover fixture clamps the assembled lobster buckle flat plate, and the rotary cylinder drives the turnover head to rotate so as to drive the lobster buckle flat plate clamped by the turnover fixture to turn.
7. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the bending semicircular working site comprises a semicircular bending cylinder, a bending connecting strip and a bending head, wherein the semicircular bending cylinder is hinged with one end of the bending connecting strip, and the bending head is connected with the other end of the bending connecting strip.
8. The assembly machine for automatically assembling lobster fasteners of claim 7, wherein: and the bending head is provided with a stamping bending air clamp.
9. The assembly machine for automatically assembling lobster fasteners as in claim 1, wherein: the detection station comprises a detection fixing seat and a detection camera, and the detection camera is fixed on the detection fixing seat.
10. The assembly machine for automatically assembling lobster fasteners of claim 9, wherein: the middle part of carousel has seted up the through-hole, drive assembly includes driving motor and axle sleeve, the axle sleeve is installed in the through-hole below of carousel, driving motor's output shaft runs through from the axle sleeve and passes and link to each other with the carousel, driving motor rotates in order to drive the carousel rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077913.8A CN114309158B (en) | 2022-01-21 | 2022-01-21 | Be applied to automatic kludge of lobster fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077913.8A CN114309158B (en) | 2022-01-21 | 2022-01-21 | Be applied to automatic kludge of lobster fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114309158A CN114309158A (en) | 2022-04-12 |
| CN114309158B true CN114309158B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210077913.8A Active CN114309158B (en) | 2022-01-21 | 2022-01-21 | Be applied to automatic kludge of lobster fastener |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE770215A (en) * | 1970-11-12 | 1971-12-01 | Illinois Tool Works | METHOD AND DEVICE FOR MOUNTING RINGS ON ROTATABLE FASTENERS |
| JP3185676U (en) * | 2013-06-03 | 2013-08-29 | 株式会社日本ランテック | Necklace clasp opening tool |
| CN104985426A (en) * | 2015-06-29 | 2015-10-21 | 日照九鑫工艺品有限公司 | Automatic lobster clasp assembly machine |
| WO2018041018A1 (en) * | 2016-08-29 | 2018-03-08 | 广州东海敏孚汽车部件有限公司 | Automatic snap-fastening assembly machine for motor vehicle roof trim |
| CN208083224U (en) * | 2018-04-21 | 2018-11-13 | 东莞市欲为自动化科技有限公司 | A kind of langouste buckle automatic assembling |
| CN110695684A (en) * | 2019-10-16 | 2020-01-17 | 安费诺汽车连接系统（常州）有限公司 | Connector assembling equipment |
-
2022
- 2022-01-21 CN CN202210077913.8A patent/CN114309158B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE770215A (en) * | 1970-11-12 | 1971-12-01 | Illinois Tool Works | METHOD AND DEVICE FOR MOUNTING RINGS ON ROTATABLE FASTENERS |
| JP3185676U (en) * | 2013-06-03 | 2013-08-29 | 株式会社日本ランテック | Necklace clasp opening tool |
| CN104985426A (en) * | 2015-06-29 | 2015-10-21 | 日照九鑫工艺品有限公司 | Automatic lobster clasp assembly machine |
| WO2018041018A1 (en) * | 2016-08-29 | 2018-03-08 | 广州东海敏孚汽车部件有限公司 | Automatic snap-fastening assembly machine for motor vehicle roof trim |
| CN208083224U (en) * | 2018-04-21 | 2018-11-13 | 东莞市欲为自动化科技有限公司 | A kind of langouste buckle automatic assembling |
| CN110695684A (en) * | 2019-10-16 | 2020-01-17 | 安费诺汽车连接系统（常州）有限公司 | Connector assembling equipment |
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| Publication number | Publication date |
|---|---|
| CN114309158A (en) | 2022-04-12 |
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