CN111604689B - Automatic assembly machine - Google Patents
Automatic assembly machine Download PDFInfo
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- CN111604689B CN111604689B CN202010575930.5A CN202010575930A CN111604689B CN 111604689 B CN111604689 B CN 111604689B CN 202010575930 A CN202010575930 A CN 202010575930A CN 111604689 B CN111604689 B CN 111604689B
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- cylinder
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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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- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an automatic assembling machine, which comprises: a frame; the first feeding device is arranged on the frame and used for conveying the material components; the material separating device is arranged on the frame and is used for separating a first material from the material component; the second feeding device is arranged on the rack and is used for conveying a second material; the first conveying device is arranged on the rack and is used for conveying a first material and a second material; the second conveying device is arranged on the frame and is used for conveying a third material; and the pressing device is arranged on the frame, matched with the second conveying device and the first conveying device and used for assembling the first material, the second material and the third material. According to the automatic assembly machine, the key caps, the balance bars and the keyboard substrate are assembled through an automatic assembly process, so that the labor cost is saved, the assembly quality is high, and the assembly efficiency is greatly improved.
Description
Technical Field
The invention belongs to the field of automatic assembly, and particularly relates to an automatic assembly machine.
Background
The keyboard has more parts and smaller size, so that the assembly process is complicated, and for the assembly among the keycaps, the balance bars and the keyboard substrate, the balance bars are firstly required to be arranged in the keycaps, and then the keycaps are arranged on the keyboard substrate; on a general keyboard, because the space key is longer, auxiliary force application is needed by using a balance bar, the diameter of the balance bar is thin, the structure is small, and the number of key caps is relatively large, so that how to assemble the thin balance bar, a plurality of key caps and keyboard substrates through automatic equipment is realized, thereby saving manpower, realizing high-quality and efficient flow production, and being a problem of urgent need for research.
Accordingly, in view of the above-mentioned problems, it is necessary to provide an automated assembly machine.
Disclosure of Invention
Accordingly, the present invention is directed to an automated assembly machine for efficient and automatic assembly of key caps, balance bars and keyboard substrates.
In order to achieve the above object, an embodiment of the present invention provides the following technical solution:
An automated assembly machine, the automated assembly machine comprising:
A frame;
the first feeding device is arranged on the frame and used for conveying the material components;
the material separating device is arranged on the frame and is used for separating a first material from the material component;
the second feeding device is arranged on the rack and is used for conveying a second material;
The first conveying device is arranged on the rack and is used for conveying a first material and a second material;
the second conveying device is arranged on the frame and is used for conveying a third material;
And the pressing device is arranged on the frame, matched with the second conveying device and the first conveying device and used for assembling the first material, the second material and the third material.
In an embodiment, the first feeding device comprises a first feeding line arranged along a first direction, a driving mechanism for driving the first feeding line to move along a second direction, a supporting mechanism arranged above the first feeding line, and a feeding mechanism arranged above the supporting mechanism and arranged along a third direction.
In an embodiment, the supporting mechanism includes a plurality of supporting members respectively disposed at two sides above the first feeding line at a first height, and a first cylinder driving the supporting members to move along a third direction.
In one embodiment, the second cylinder and the limiting member mounted on the second cylinder are mounted on one side of the first cylinder through a second Gao Duan.
In an embodiment, the feeding mechanism comprises a mounting frame, a plurality of clamps arranged on two sides of the mounting frame, an eighth cylinder for driving the mounting frame to move along a second direction and a first driving assembly for driving the eighth cylinder to move along a third direction.
In an embodiment, the material distributing device comprises a first carrying platform, a carrying tool arranged on the first carrying platform, an ultrasonic generating device arranged above the carrying tool and a third cylinder for driving the ultrasonic generating device to move along the second direction, and a plurality of first accommodating grooves are formed in the carrying tool.
In an embodiment, the second feeding device comprises a storage rack, a pushing block arranged in the storage rack and a fourth cylinder for driving the pushing block to move along the second direction, and a baffle for blocking the second material and a fifth cylinder for driving the baffle to move are arranged at the top of the storage rack.
In an embodiment, the storage rack comprises a bottom plate, and a first stop block and a second stop block which are arranged on the bottom plate and used for limiting movement of the second material, wherein a first limit groove is formed in one side of the first stop block, a second limit groove is formed in one side of the second stop block, and the first limit groove and the second limit groove are oppositely arranged.
In an embodiment, the first conveying device comprises a support, a sucking disc, a material taking part, a rotating cylinder, a sixth cylinder, a seventh cylinder, a third driving assembly and a fourth driving assembly, wherein the sucking disc is vertically arranged on the support, the rotating cylinder is mutually installed with the support to drive the support to rotate, the seventh cylinder is mutually installed with the rotating cylinder, the third driving assembly is mutually installed with the sixth cylinder, the fourth driving assembly is mutually installed with the seventh cylinder, a plurality of sucking nozzles are arranged on the sucking disc, a plurality of magnets and a plurality of positioning blocks are arranged on the material taking part and used for sucking a second material, and grooves used for placing the second material are formed in the positioning blocks.
In an embodiment, the pressing device includes a second carrier, a pressing plate disposed above the second carrier, a press machine driving the pressing plate to move along a second direction, and a fifth driving assembly driving the press machine to move along a third direction, wherein a plurality of second accommodating grooves are formed in the pressing plate, and a first suction nozzle is disposed in the second accommodating grooves.
Compared with the prior art, the invention has the following advantages:
According to the automatic assembly machine, the key caps, the balance bars and the keyboard substrate are assembled through an automatic assembly process, so that the labor cost is saved, the assembly quality is high, and the assembly efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic perspective view of an automated assembling machine according to an embodiment of the present invention;
FIG. 2 is a schematic side view of an automated assembly machine according to an embodiment of the present invention;
Fig. 3 is a schematic perspective view of a first feeding device according to an embodiment of the present invention;
FIG. 4 is a schematic side view of a first feeding device according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view showing a combination of a first feeding line, a driving mechanism and a supporting mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic perspective view of a feeding mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic perspective view of a clamp and a second mounting plate combined in accordance with an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a material distributing device according to an embodiment of the present invention;
FIG. 9 is a schematic front view of a material distributing device according to an embodiment of the present invention;
FIG. 10 is a schematic structural diagram of a second feeding device according to an embodiment of the present invention;
FIG. 11 is a top view of a second loading apparatus according to an embodiment of the present invention;
FIG. 12 is a schematic view of a storage rack according to an embodiment of the present invention;
FIG. 13 is a top view of a magazine according to one embodiment of the present invention;
FIG. 14 is a schematic view of a first conveying apparatus according to an embodiment of the present invention;
FIG. 15 is a schematic front view of a first conveying apparatus according to an embodiment of the present invention;
FIG. 16 is a schematic view of a material taking member according to an embodiment of the present invention;
FIG. 17 is a schematic view of a pressure device according to an embodiment of the present invention;
FIG. 18 is a schematic side view of a pressing device according to an embodiment of the invention;
Fig. 19 is a schematic partial structure of a pressing device according to an embodiment of the invention.
Detailed Description
The present invention will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the invention, but structural, methodological, or functional modifications of the invention from those skilled in the art are included within the scope of the invention.
Referring to fig. 1 and 2, an automated assembling machine of the present invention includes:
a frame 100;
The first feeding device 10 is arranged on the frame 100 and is used for feeding the material components;
A separating device 20 mounted on the frame 100 for separating a first material from the material assembly;
the second feeding device 30 is arranged on the frame 100 and is used for feeding a second material;
a first conveying device 40 mounted on the frame 100 for conveying the first material and the second material;
the second conveying device 50 is arranged on the frame 100 and is used for feeding a third material;
the pressing device 60 is mounted on the frame 100, and cooperates with the second conveying device 50 and the first conveying device 40 to assemble the first material, the second material and the third material.
The components in this embodiment will be described in detail below with reference to the drawings.
Referring to fig. 3, the first feeding device 10 is installed at a side of the frame 100, and the first feeding device 10 includes a first feeding line 11 disposed along a first direction, a driving mechanism 12 driving the first feeding line 11 to move along a second direction, a supporting mechanism 13 disposed above the first feeding line 11, and a feeding mechanism 14 disposed above the supporting mechanism 13 and disposed along a third direction.
The first direction is the y-axis direction, the second direction is the z-axis direction, and the third direction is the x-axis direction.
Referring to fig. 5, a first feed line 11 is installed at one side of a side plate 101 of the frame 100 to feed an injection-molded key cap assembly in a first direction.
Referring to fig. 4 and 5, the driving mechanism 12 includes a first driving motor 121 installed on the side plate 101 of the frame 100, a first screw rod 122 installed on the side plate 101 along a first direction and in transmission with the first driving motor 121 and in cooperation with the first feed line 11, a first guide rail 123 installed on the side plate 101 along the first direction and located at both sides of the first screw rod 122, and a first slider 124 installed on the first guide rail 123 and fixed with the first feed line 11, wherein the first driving motor 121 and the first screw rod 122 are respectively installed at both sides of the side plate 101, the first screw rod 122 is driven to rotate by the first driving motor 121, the first driving motor 121 and the first screw rod 122 are connected by a plurality of transmission wheels and belts, the first feed line 11 is driven to move up and down by the rotation of the first screw rod 122 through the first driving motor 121, and the first feed line 11 is a conventional conveying device.
Referring to fig. 5, the supporting mechanism 13 includes a plurality of supporting members 131 respectively disposed at the two sides above the first feeding line 11 at a first height and first cylinders 132 driving the supporting members 131 to move along a third direction, the first cylinders 132 are mounted on the transverse plates 102 of the frame 100 at the two sides above the first feeding line 11, two first cylinders 132 are mounted on each side of the transverse plate 102, the supporting members 131 are driven to stretch out and draw back through the first cylinders 132 so as to extend into or move out of the bottom of the key cap assembly, the supporting members 131 are tapered, and the supporting members 131 are tapered so as to facilitate extending into the bottom of the key cap assembly.
Further, a second cylinder 133 and a limiting member 134 mounted on the second cylinder are mounted on one side of the first cylinder 132 at a second height, and the second cylinder 133 drives the limiting member 134 to extend along a third direction, so as to limit the ascending keycap assembly.
Wherein the second height of the second cylinder 133 is higher than the first height of the first cylinder 132.
Referring to fig. 6, the feeding mechanism 14 includes a mounting frame 141, a plurality of jigs 142 installed at both sides of the mounting frame 141, an eighth cylinder 143 driving the mounting frame 141 to move in a second direction, and a first driving assembly driving the eighth cylinder 143 to move in a third direction.
The mounting frame 141 includes a first mounting plate 1411 mounted to each other with the eighth air cylinder 143, a second mounting plate 1412 mounted between the first mounting plate 1411 and the clamps 142, one end of the second mounting plate 1412 being fixed to the first mounting plate 1411, the other end of the second mounting plate 1412 being mounted with the clamps 142, the plurality of clamps 142 being divided into two groups and being mounted on both sides of the first mounting plate 1411 through the second mounting plate 1412, respectively.
In this embodiment, a plurality of first mounting holes 14111 for mounting the second mounting plates 1412 are formed in the first mounting plate 1411, the first mounting holes 14111 are arranged in a line, the distance between the second mounting plates 1412 can be adjusted by providing a plurality of first mounting holes 14111, a second mounting hole 14121 for mounting the first mounting plate 1411 is formed in the second mounting plate 1412, and the first mounting plate 1411 and the second mounting plate 1412 can be fixed by fixing members such as nuts and nuts.
Further, the second mounting hole 14121 is an elongated hole, and the distance between the jig 142 and the first mounting plate 1411 can be adjusted by providing the second mounting hole 14121 as an elongated hole.
Referring to fig. 7 in combination with fig. 6, a third mounting hole 14122 for mounting the clamp 142 and a limiting hole 14123 for limiting the rotation angle of the clamp 142 are formed in the second mounting plate 1412, a fourth mounting hole for mounting on the second mounting plate 1412 and a limiting shaft 143 extending into the limiting hole 14123 are formed in the clamp 142, and the second mounting plate 1412 and the clamp 142 are fixed by fixing members such as bolts.
The limiting holes 14123 are U-shaped holes, and the limiting holes 14123 are formed into the U-shaped holes, and the limiting shafts 143 are arranged, so that the clamps 142 are limited to rotate within a certain range, and then the opening direction of each clamp 142 in the horizontal direction is regulated, so that the clamping of materials in different positions is adapted.
Referring to fig. 7, the clamp 142 includes a body 1421, and clamping jaws mounted on the body 1421, wherein the clamping jaws include a first clamping jaw and a second clamping jaw, and the body 1421 drives the first clamping jaw and the second clamping jaw to open and close so as to clamp the keycap assembly, and an opening direction formed by the first clamping jaw and the second clamping jaw is a horizontal direction.
Specifically, the first jaw includes a first connecting member 1422, a first clamping member 1423 mounted on the bottom of the first connecting member 1422, and the second jaw includes a second connecting member 1424, and a second clamping member 1425 mounted on the bottom of the second connecting member 1424.
The first clamping member 1423 includes a first connecting portion 14231 installed at the bottom of the first connecting member 1422, a first clamping portion 14233 installed below the first connecting portion 14231, and a second connecting portion 14232 installed between the first connecting portion 14231 and the first clamping portion 14233, where the first clamping portion 14233 is provided with a first groove 14234, and the first connecting portion 14231, the second connecting portion 14232, and the first clamping portion 14233 are enclosed in a 匚 shape.
In addition, the second clamping member 1425 includes a third connecting portion 14251 installed at the bottom of the second connecting member 1424, a second clamping portion 14253 installed below the third connecting portion 14251, and a fourth connecting portion 14252 installed between the third connecting portion 14251 and the second clamping portion 14253, the second clamping portion 14253 is provided with a second groove 14254, and the third connecting portion 14251, the fourth connecting portion 14252, and the second clamping portion 14253 are enclosed in a 匚 shape.
In this embodiment, the first clamping member 1423 and the second clamping member 1425 form a square shape when clamped, the first groove 14234 is formed at the end of the first clamping member 1423, the second groove 14254 is formed at the end of the second clamping member 14253, the first groove 14234 and the second groove 14254 are oppositely arranged, and the key cap assembly is clamped by the first groove 14234 and the second groove 14254.
Referring to fig. 7, the body 1421 is horizontally installed at the bottom of the second installation plate 1412, the first and second connection members 1422 and 1424 are horizontally installed with the body 1421, the first clamping member 1423 is vertically installed at the bottom of the first connection member 1422, and the second clamping member 1425 is vertically installed at the bottom of the second connection member 1424, so that the formed opening direction is a horizontal direction.
Referring to fig. 6, the first driving assembly includes a second driving motor 1441 installed on the frame 100, a second screw rod 1442 and a second guide rail 1443 installed on the frame 100 in a third direction and parallel to each other, a second slider 1444 installed on the second guide rail 1443, an eighth air cylinder 143 is installed on the second guide rail 1443 through the second slider 1444, the second slider 1444 is simultaneously in threaded connection with the second screw rod 1442, and the second driving motor 1441 and the second screw rod 1442 are connected through a plurality of driving wheels and belts.
The second driving motor 1441 drives the second screw 1442 to rotate, and the second screw 1442 rotates to drive the second slider 1444 to move along the second guide track 1443, and meanwhile, the eighth cylinder 143 moves along with the second guide track.
Referring to fig. 8 and 9, the material distributing device 20 is installed on one side of the first material loading device 10, the material distributing device 20 includes a first carrier 21 installed on the frame 100, a carrier 22 disposed on the first carrier 21, an ultrasonic wave generating device 23 disposed above the carrier 22, and a third cylinder 24 driving the ultrasonic wave generating device 23 to move along the second direction, a plurality of first accommodating grooves 221 are formed in the carrier 22, a plurality of positioning holes 222 are formed in the carrier 22, the first accommodating grooves 221 are arranged and distributed on the carrier 22 according to the installation positions of the key caps on the keyboard substrate, and the number of the first accommodating grooves 221 is equal to the number of the key caps to be assembled.
Further, a third mounting plate 211 is mounted on the first carrier 21, a plurality of mounting holes are formed in the third mounting plate 211, the carriers 22 are mounted on the third mounting plate 211 through the mounting holes, two third cylinders 24 are arranged on the frame 100 through first supports 25, driving shafts of the third cylinders 24 are connected with the ultrasonic generating device 23 through connecting plates 26, the ultrasonic generating device 23 is driven to lift through the third cylinders 24, a guide shaft 27 penetrates through the first supports 25 to be connected with the connecting plates 26, a shaft sleeve 28 is arranged between the guide shaft 27 and the first supports 25, and the ultrasonic generating device 23 is guided through the guide shaft 27.
Referring to fig. 10 and 11, the second loading device 30 is installed at the bottom of the frame 100 at one side of the distributing device 20, the second loading device 30 includes a storage rack 31 installed at the bottom of the frame 100, a pushing block 32 disposed in the storage rack 31, and a fourth cylinder 33 driving the pushing block 32 to move in the second direction, the pushing block 32 is driven to move by the fourth cylinder 33 to push the balance bar 200, and a baffle 34 blocking the balance bar 200 and a fifth cylinder 35 driving the baffle 34 to move are disposed at the top of the storage rack 31.
Referring to fig. 12, the storage rack 31 includes a bottom plate 311, and a first stopper 312 and a second stopper 313 mounted on the bottom plate 311 for limiting a moving direction of the balance bar 200 and having an adjustable distance therebetween, the first stopper 312 and the second stopper 313 are simultaneously fixed to the frame 100, and the first stopper 312 and the second stopper 313 are both elongated and vertically fixed to the bottom plate 311.
Referring to fig. 13, a first limit groove 3121 is formed on one side of the first stop block 312, a second limit groove 3131 is formed on one side of the second stop block 313, the first limit groove 3121 and the second limit groove 3131 are oppositely arranged, the first limit groove 3121 and the second limit groove 3131 are enclosed to form a storage groove, the first limit groove 3121 is used for accommodating one end of the balance bar 200, the second limit groove 3131 is used for accommodating the other end of the balance bar 200, the balance bars 200 are stacked in the storage groove one by one, and the movement of the balance bar in the surrounding direction is limited by the storage groove.
Referring to fig. 13, a first protruding portion 3122 is disposed on the inner sidewall of the first limiting groove 3121, a second protruding portion 3132 is disposed on the inner sidewall of the second limiting groove 3131, the balance bar 200 is disposed in the storage groove, two ends of the balance bar 200 are respectively contacted with the first protruding portion 3122 and the second protruding portion 3132, and by disposing the first protruding portion 3122 and the second protruding portion 3132, two ends of the balance bar 200 are directly contacted with the inner sidewalls of the first limiting groove 3121 and the second limiting groove 3131, thereby greatly reducing the contact area and reducing the abrasion generated in the moving process of the balance bar 200.
Referring to fig. 12 and referring to fig. 13, a first waist-shaped hole 3111 for installing a first stopper 312 and a second waist-shaped hole 3112 for installing a second stopper 313 are formed in the base plate 311, the first stopper 312 and the second stopper 313 are fixed by means of fixing members such as bolts through the first waist-shaped hole 3111 and the second waist-shaped hole 3112, the first waist-shaped hole 3111 and the second waist-shaped hole 3112 are elongated, and the first stopper 312 and the second stopper 313 can be moved by means of the lengths of the first waist-shaped hole 3111 and the second waist-shaped hole 3112 to adjust the distance between the first stopper 312 and the second stopper 313 so as to adapt to the balance bar 200 with different lengths.
Referring to fig. 14 and 15, the first conveying device 40 includes a bracket 41, suction cups 42 and material taking members 43 disposed on the bracket 41 in a vertically distributed manner, a rotary cylinder 44 mounted to each other with the bracket 41 to drive the bracket 41 to rotate, a sixth cylinder 45 mounted to each other with the rotary cylinder 44, a seventh cylinder 46 mounted to each other with the bracket 41, a third driving assembly mounted to each other with the sixth cylinder 45, and a fourth driving assembly mounted to each other with the seventh cylinder 46, the bracket 41 and the seventh cylinder 46 are rotatably mounted, the bracket 41 is rotated by the rotary cylinder 44 such that the suction cups 42 face down or the material taking members 43 face down, the bracket 41 is driven to be lifted by the sixth cylinder 45 and the seventh cylinder 46, and the bracket 41 is driven to move in a third direction by the third driving assembly and the fourth driving assembly.
Referring to fig. 16, a plurality of magnets 431 for sucking the balance bar 200 and a plurality of positioning blocks 432 are arranged on the material taking member 43, a groove 4321 for accommodating the balance bar 200 is formed in the positioning blocks 432, the balance bar 200 can be embedded into all the grooves 4321 by arranging the positioning blocks 432 on the material taking member 43, a positioning effect is achieved through the grooves 4321, and dislocation of the magnets 431 after sucking the balance bar is prevented, so that subsequent assembly is not facilitated.
Referring to fig. 14, the suction cup 42 is provided with a plurality of suction nozzles 421 for sucking the key caps, the number of the suction nozzles 421 is the same as the number of the key caps to be sucked, the suction cup 42 is provided with a plurality of positioning columns 422, the number of the positioning columns 422 is preferably four, and when the suction cup 42 descends to suck the key caps in the carrier 22, the positioning columns 422 descend and are inserted into the positioning holes 222 formed in the carrier 22, so that positioning is realized, and the key caps are not missed and not sucked.
Referring to fig. 14 and 15, the third driving assembly includes a third slider 471 mounted to each other with the telescopic rod of the sixth air cylinder 45, a third guide rail 472 mounted to each other with the third slider 471, a third screw 473 mounted to each other with the third slider 471, a third driving motor 474 driving the third screw 473 to rotate, the third guide rail 472 being fixed on the frame 100, the third screw 473 being rotatably mounted on the frame 100, the third screw 473 being screw-coupled with the third slider 471, the third screw 473 being disposed in parallel with the third guide rail 472; the fourth driving assembly includes a fourth slider 481 mounted to each other with the telescopic rod of the seventh air cylinder 46, a fourth guide rail 482 mounted to each other with the fourth slider 481, a fourth screw 483 mounted to each other with the fourth slider 481, a fourth driving motor 484 driving the fourth screw 483 to rotate, the third screw 473 being driven to rotate by the third driving motor 474 and the fourth screw 483 being driven to rotate by the fourth driving motor 484 to simultaneously drive the seventh air cylinder 46 and the sixth air cylinder 45 to move and then the belt driving bracket 41 to horizontally move.
Referring to fig. 17, 18 and 19, the pressing device 60 includes a second carrier 61, a pressing plate 62 located above the second carrier 61, a press 63 driving the pressing plate 62 to move along a second direction, and a fifth driving assembly driving the press 63 to move along a third direction, a plurality of second receiving grooves 621 for receiving key caps are formed in the pressing plate 62, first suction nozzles 622 are disposed in the second receiving grooves 621, the second receiving grooves 621 are distributed on the pressing plate 62 in an arrangement manner according to the positions of the key caps on the keyboard substrate, the number of the second receiving grooves 621 is equal to the number of the key caps to be assembled, the depth of the second receiving grooves 621 is smaller than the thickness of the key caps, and the key caps are sucked by the first suction nozzles 622 to enable the key caps to be partially embedded into the second receiving grooves 621, so that the key caps can be well fixed, and thus the key caps can be conveniently mounted on the keyboard substrate, and the assembly quality is ensured.
Referring to fig. 18, the second stage 61 is mounted on the frame 100, the press 63 is mounted above the second stage 61 by a second bracket 64, the press 63 is mounted on the second bracket 64 by a fourth mounting plate 65, the press plate 62 is mounted on the press 63 by a fifth mounting plate 66, the fourth mounting plate 65 is mounted with a slider 67, and the second bracket 64 is mounted with a guide rail 68 mounted with the slider 67.
In this embodiment, a guide rod 69 is installed on the fourth installation plate 65, one end of the guide rod 69 passes through the fourth installation plate 65 and the fifth installation plate 66 to be fixedly installed, the other end passes through the second bracket 64 and the limiting plate 610 to be mutually installed, a shaft sleeve 611 is arranged between the guide rod 69 and the fourth installation plate 65, the guide rod 69 moves up and down along with the driving of the press 63 to guide, and the descending height of the press plate 62 is limited through the limiting plate 610.
Referring to fig. 18, the fifth driving assembly includes a linear module mounted in cooperation with the fourth mounting plate 65, the linear module including a fifth screw rod 612 mounted on the second bracket 64, a fifth driving motor 613 mounted to each other with the fifth screw rod 612, a nut 614 mounted on the fifth screw rod 612, and a connection block mounted between the nut 614 and the fourth mounting plate 65.
Specifically, the fifth screw rod 612 is installed on the second bracket 64 through the installation block 615, a bearing is arranged between the fifth screw rod 612 and the installation block 615, the fifth driving motor 613 is fixedly installed on the second bracket 64, the output shaft of the fifth driving motor 613 and the fifth screw rod 612 are mutually installed, the fifth screw rod 612 is driven to rotate through the fifth driving motor 613, the fifth screw rod 612 rotates to drive the connecting block to move so as to drive the fourth installation plate 65 to move, and the fourth installation plate 65 moves to drive the pressing plate 62 to move.
Referring to fig. 17, the second conveying device 50 includes a second feeding line, which is disposed at one side of the second stage 61 and below the second bracket 64, and is a conventional conveying device for conveying an unassembled keyboard substrate and an assembled keyboard substrate through the second feeding line.
The working principle of the invention is as follows:
The first feeding line 11 conveys the injection molded stack of key cap components along the first direction, the key cap components are placed on the first feeding line 11 with the front face facing downwards and the back face facing upwards, the first driving motor 121 drives the first screw rod 122 to rotate so as to drive the first feeding line 11 to lift up along the second direction to convey the key cap components, when the key cap components are conveyed to the supporting mechanism 13, the second cylinder 133 drives the limiting piece 134 to stretch out so as to limit the lifted key cap components, then the first cylinder 132 drives the supporting piece 131 to stretch into the bottom of the uppermost key cap component, the second cylinder 132 drives the limiting piece 134 to shrink, at this time, the feeding mechanism 14 clamps and conveys the uppermost key cap components to the position of the distributing device 20, separation of the upper key cap components and the lower key cap components is realized through blocking of the supporting piece 131, and the like, so that the key cap components are conveyed one by one.
The feeding mechanism 14 conveys the keycap assembly to the carrier 22 of the distributing device 20, the third air cylinder 24 drives the ultrasonic generating device 23 to descend to generate ultrasonic waves, the keycaps are fused and separated from the keycap assembly, and the separated keycaps fall into the first accommodating groove 221.
The first conveying device 40 moves to the material distributing device 20, the rotary air cylinder 44 drives the bracket 41 to rotate, so that the sucker 42 descends downwards under the driving of the sixth air cylinder 45 and the seventh air cylinder 46, and the keycaps in the first accommodating groove 221 are sucked and transferred to the second material loading device 30.
The rotary cylinder 44 drives the bracket 41 to rotate again, so that the material taking part 43 descends downwards under the drive of the sixth cylinder 45 and the seventh cylinder 46, the fifth cylinder 35 drives the baffle 34 to shrink so as to release the limit on the balance bar 200, the fourth cylinder 33 drives the pushing block 32 to push the balance bar 200, the balance bar 200 enters the groove 4321 of the positioning block 432 and is sucked by the magnet 431, and the first conveying device 40 sucks the key caps and the balance bar 200 and then moves to the pressing device 60.
Before the key caps and the balance bar 200 are conveyed to the pressing device 60, the fifth driving assembly drives the press 63 to move to the second conveying device 50to suck the keyboard substrate on the second conveying device 50 and convey the keyboard substrate to the second carrier 61.
The keycaps and the balance bars 200 are conveyed to the pressing device 60, the rotary cylinder 44 drives the support 41 to rotate so that the sucked keycaps face upwards, the keycaps correspond to the first suction nozzles 622, the keycaps are transferred and sucked from the suction cups 42 into the second accommodating grooves 621 through the first suction nozzles 622, the rotary cylinder 44 drives the support 41 to rotate again so that the sucked balance bars face upwards, the balance bars 200 are arranged in space keys in the keycaps, after the balance bars 200 and the space keys are assembled, the first conveying device 40 returns to the previous process, the pressing machine 63 drives the pressing plate 62 to descend so as to press all the keycaps onto the keyboard substrate, and the assembled keyboard substrate is sucked and conveyed to the second conveying device 50 through the first suction nozzles 622 for conveying again.
The above embodiment is only one specific embodiment of the present invention, and in other embodiments, the driving method of each component is not limited to the above embodiments.
The technical scheme shows that the invention has the following beneficial effects:
According to the automatic assembly machine, the key caps, the balance bars and the keyboard substrate are assembled through an automatic assembly process, so that the labor cost is saved, the assembly quality is high, and the assembly efficiency is greatly improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment contains only one independent technical solution, and that such description is provided for clarity only, and that the technical solutions of the embodiments may be appropriately combined to form other embodiments that will be understood by those skilled in the art.
Claims (7)
1. An automated assembly machine, the automated assembly machine comprising:
A frame;
the first feeding device is arranged on the frame and used for conveying the material components, and comprises a first feeding line arranged along a first direction, a driving mechanism for driving the first feeding line to move along a second direction, a supporting mechanism arranged above the first feeding line and a feeding mechanism arranged above the supporting mechanism and along a third direction, wherein the supporting mechanism comprises a plurality of supporting pieces which are respectively arranged at the two sides above the first feeding line at a first height and a first cylinder for driving the supporting pieces to move along the third direction, and the feeding mechanism comprises a mounting frame, a plurality of clamps arranged at the two sides of the mounting frame, an eighth cylinder for driving the mounting frame to move along the second direction and a first driving component for driving the eighth cylinder to move along the third direction;
the material separating device is arranged on the frame and is used for separating a first material from the material component;
the second feeding device is arranged on the rack and is used for conveying a second material;
the first conveying device is arranged on the frame and used for conveying the first material and the second material, the first conveying device comprises a bracket, a sucker and a material taking part, a rotary cylinder, a sixth cylinder, a seventh cylinder, a third driving assembly and a fourth driving assembly, wherein the sucker and the material taking part are arranged on the bracket in an up-down distribution mode, the rotary cylinder is mutually arranged with the bracket to drive the bracket to rotate, the sixth cylinder is mutually arranged with the rotary cylinder, the seventh cylinder is mutually arranged with the bracket, the third driving assembly is mutually arranged with the sixth cylinder, the fourth driving assembly is mutually arranged with the seventh cylinder, a plurality of suction nozzles are arranged on the sucker, and a plurality of magnets used for sucking the second material are arranged on the material taking part;
the second conveying device is arranged on the frame and is used for conveying a third material;
And the pressing device is arranged on the frame, matched with the second conveying device and the first conveying device and used for assembling the first material, the second material and the third material.
2. The automated assembling machine of claim 1, wherein the first cylinder is provided with a second cylinder and a stopper mounted on the second cylinder at a second Gao Duan.
3. The automated assembling machine according to claim 1, wherein the distributing device comprises a first carrier, a carrier arranged on the first carrier, an ultrasonic generating device arranged above the carrier, and a third cylinder driving the ultrasonic generating device to move along the second direction, and a plurality of first accommodating grooves are formed in the carrier.
4. The automated assembling machine of claim 1, wherein the second loading device comprises a storage rack, a pushing block arranged in the storage rack, and a fourth cylinder driving the pushing block to move along the second direction, and a baffle for blocking the second material and a fifth cylinder driving the baffle to move are arranged at the top of the storage rack.
5. The automated assembling machine of claim 4, wherein the magazine comprises a base plate, and a first stop and a second stop mounted on the base plate for limiting movement of the second material, the first stop having a first limit slot on one side and the second stop having a second limit slot on one side, the first limit slot and the second limit slot being disposed opposite each other.
6. The automated assembling machine of claim 1, wherein the material taking member is provided with a plurality of positioning blocks, and the positioning blocks are provided with grooves for placing the second material.
7. The automated assembling machine according to claim 1, wherein the pressing device comprises a second carrying platform, a pressing plate located above the second carrying platform, a pressing machine driving the pressing plate to move along a second direction, and a fifth driving assembly driving the pressing machine to move along a third direction, a plurality of second accommodating grooves are formed in the pressing plate, and a first suction nozzle is arranged in the second accommodating grooves.
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| CN202010575930.5A CN111604689B (en) | 2020-06-22 | 2020-06-22 | Automatic assembly machine |
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| CN202010575930.5A CN111604689B (en) | 2020-06-22 | 2020-06-22 | Automatic assembly machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112967899A (en) * | 2021-04-13 | 2021-06-15 | 吴江亿韦机电科技有限公司 | Key cap balancing pole kludge |
| CN113511478B (en) * | 2021-08-19 | 2024-09-06 | 欧拓飞科技(珠海)有限公司 | Edge folding and pressing equipment |
| CN114952227B (en) * | 2022-07-04 | 2023-09-26 | 昆山鸿志犀自动化机电设备有限公司 | Balance rod feeding device, feeding method and installation method |
| CN117393644B (en) * | 2023-10-10 | 2024-05-28 | 东莞市十分阳光新能源有限公司 | Equipment and method for assembling flexible photovoltaic energy |
| CN118571676B (en) * | 2024-07-24 | 2024-12-24 | 深圳市普盛旺科技有限公司 | Mobile phone key assembling equipment and mobile phone assembling system |
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| CN212265117U (en) * | 2020-06-22 | 2021-01-01 | 吴江亿韦机电科技有限公司 | Automatic assembling machine |
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| CN206345433U (en) * | 2016-12-27 | 2017-07-21 | 珠海市捷锐科技有限公司 | The pressure cap conveying mechanism of the automatic assembly line of mechanical keyboard |
| CN206877872U (en) * | 2017-05-26 | 2018-01-12 | 苏州天顶精密机械有限公司 | Balancing pole keycap fitting machine |
| CN108550482B (en) * | 2018-03-21 | 2019-02-26 | 广东东博自动化设备有限公司 | A kind of balancing pole keycap kludge and assembling equipment |
| CN108942137B (en) * | 2018-07-20 | 2020-01-10 | 林焕城 | Automatic space key assembling system |
| CN209062527U (en) * | 2018-08-01 | 2019-07-05 | 昆山鸿志犀自动化机电设备有限公司 | A kind of keyboard carrier and balancing pole, keycap assembly production chain |
| CN108942227A (en) * | 2018-09-27 | 2018-12-07 | 肇庆三向教学仪器制造股份有限公司 | A kind of Intelligent assembly system |
| CN109319449B (en) * | 2018-09-30 | 2024-06-07 | 苏州富强科技有限公司 | Turnover type automatic assembly line |
| CN109273308B (en) * | 2018-12-04 | 2024-02-06 | 湖南奥谱迈讯光学科技有限公司 | Full-automatic keyboard assembly line |
| CN210392893U (en) * | 2019-07-31 | 2020-04-24 | 安徽利珀科技有限公司 | Automatic feeding device for flaky materials |
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| CN212265117U (en) * | 2020-06-22 | 2021-01-01 | 吴江亿韦机电科技有限公司 | Automatic assembling machine |
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