CN115385092A - Automatic assembling device - Google Patents

Abstract

The invention provides an automatic assembling device which is used for automatically assembling a first part on a workpiece and comprises a machine table, a feeding mechanism, a positioning mechanism, a distributing mechanism, an assembling mechanism and a discharging mechanism, wherein the feeding mechanism, the positioning mechanism, the distributing mechanism, the assembling mechanism and the discharging mechanism are respectively arranged on the machine table; the positioning mechanism is arranged adjacent to the feeding mechanism; the material distribution mechanism is respectively arranged adjacent to the positioning mechanism and the feeding mechanism; the assembling mechanism comprises an assembling bracket and a first assembling component, the assembling bracket is erected above the positioning mechanism, and the first assembling component is arranged on the assembling bracket; the blanking mechanism is arranged on one side of the positioning mechanism, which deviates from the feeding mechanism. The automatic assembling device is automatic, low in labor cost, high in assembling efficiency and stable in assembling quality.

Description

Automatic assembling device

Technical Field

The invention relates to the technical field of assembly, in particular to an automatic assembly device.

Background

For some workpieces, it is necessary to first mount the part to be assembled on the jig, and then mount the part on the workpiece by the jig. Such installation work is currently usually done by a large amount of manual labor. However, the manual work has the disadvantages of low assembly efficiency, unstable assembly quality and high labor cost.

Disclosure of Invention

In view of the above, it is necessary to provide an automatic assembling device to improve the assembling efficiency and quality and reduce the labor cost.

The embodiment of the invention provides an automatic assembling device, which is used for automatically assembling a first part and a second part on a workpiece and comprises a machine table, a feeding mechanism, a positioning mechanism, a distributing mechanism, an assembling mechanism and a discharging mechanism, wherein the feeding mechanism, the positioning mechanism, the distributing mechanism, the assembling mechanism and the discharging mechanism are respectively arranged on the machine table; the feeding mechanism is used for conveying workpieces; the positioning mechanism is arranged adjacent to the feeding mechanism and is used for butting the workpieces conveyed by the feeding mechanism and positioning the workpieces; the material distribution mechanism is respectively adjacent to the positioning mechanism and the feeding mechanism and is used for storing a plurality of first components; the assembling mechanism comprises an assembling bracket and a first assembling component, the assembling bracket is erected above the positioning mechanism, and the first assembling component is arranged on the assembling bracket and used for moving and taking a first part on the material distributing mechanism and assembling the first part on a workpiece; the blanking mechanism is arranged on one side, away from the feeding mechanism, of the positioning mechanism and is used for butting the positioning mechanism so as to blank the assembled workpiece.

According to the automatic assembling device, the workpiece is conveyed to the positioning mechanism through the feeding mechanism, then the positioning mechanism is butted with the workpiece conveyed by the feeding mechanism and positions the workpiece, then the material distribution mechanism distributes the stored first components, so that the first assembling component moves the first components on the material distribution mechanism and is assembled on the workpiece, and then the blanking mechanism carries out blanking on the assembled workpiece; because the assembly process adopts automation, the labor cost is low, the assembly efficiency is high, and the assembly quality is stable.

In some embodiments, the feeding mechanism comprises a first moving sliding table, a first conveying assembly, a first material blocking assembly, a sensing assembly and a position adjusting assembly; the first movable sliding table is connected with the first conveying assembly and used for driving the first conveying assembly to move along a first direction; the first conveying assembly is provided with a first feeding end and a first discharging end which are opposite to each other and used for conveying the workpiece from the first feeding end to the first discharging end along a second direction perpendicular to the first direction; the first material blocking assembly is arranged on one side of the first blanking end and used for blocking or releasing a workpiece which is blocked and moved to the first blanking end; the sensing assembly is arranged on one side of the first blanking end and used for sensing whether the workpiece blocked by the first blocking assembly is placed in a preset direction or not; the position adjusting assembly is arranged on the first conveying assembly and used for adjusting the position of the workpiece when the workpiece stopped by the first material stopping assembly is not placed according to a preset direction.

In some embodiments, the first conveying assembly comprises a conveyor belt for conveying the workpiece and two guide plates arranged on two sides of the conveyor belt; the position adjusting assembly comprises a first pushing driving piece, a door-shaped bracket, a first lifting driving piece, a rotating driving piece and a first suction piece; the first pushing driving piece is arranged on one of the guide plates and used for pushing the workpiece to move towards the other guide plate when the workpiece stopped by the first material stopping assembly is not placed in a preset direction, so that one side of the workpiece abuts against one side of the other guide plate; the door-shaped bracket is erected on the conveying belt; the first lifting driving piece is fixedly connected to the door-shaped bracket; the rotary driving piece is connected to the power end of the first lifting driving piece, the power end of the rotary driving piece is connected with a plurality of first suction pieces, and the first suction pieces are used for sucking a workpiece when one side of the workpiece abuts against one side of the other guide plate and rotating for a preset angle under the driving of the rotary driving piece so as to adjust the position of the workpiece.

In some embodiments, the positioning mechanism comprises a positioning frame, a second conveying assembly, a second lifting drive, a second stopping assembly and a positioning assembly; the positioning frame is arranged on the machine table; the second lifting driving piece is arranged on the positioning frame, is connected with the second conveying assembly and is used for driving the second conveying assembly to ascend or descend; the second conveying assembly is provided with a second feeding end and a second discharging end which are opposite, and is used for receiving the workpieces conveyed from the first discharging end of the conveyor belt at the second feeding end and conveying the workpieces to the second discharging end for discharging; the second stopping assembly is arranged between the second feeding end and the second discharging end so as to stop or release the workpiece conveyed by the second conveying assembly; the positioning assembly is arranged between the second feeding end and the second stopping assembly to bear and position the workpiece stopped by the second stopping assembly.

In some embodiments, the positioning assembly comprises a bearing seat, a plurality of supporting blocks, a plurality of guide posts, a plurality of reference blocks, a second push driving piece, two clamping blocks, a clamping driving piece and a first positioning piece; the supporting blocks and the guide columns are arranged on the upper surface of the bearing seat, and when the second lifting driving piece drives the second conveying assembly to descend onto the positioning assembly, the guide columns can be inserted into a workpiece and enable the workpiece to fall onto the supporting blocks; the plurality of reference blocks and the second pushing driving piece are arranged on two opposite sides of the upper surface of the bearing seat, and the power end of the second pushing driving piece can push the workpiece to move towards the reference blocks so as to position the workpiece; the two clamping blocks are oppositely arranged in the middle of the other two sides of the bearing seat, and the clamping driving piece is connected with the two clamping blocks and used for driving the two clamping blocks to approach or depart from each other so as to further clamp and loosen a workpiece; first locating part sets up bear the seat on and correspond the position of the first part of installation of work piece, first locating part includes first fixed body and inlays and locate first magnet on the first fixed body works as first equipment subassembly moves gets when being close to the assembly position on the work piece first part on the feed mechanism, on the first fixed body first magnet can attract through magnetic force first equipment subassembly moves the assembly position of the first part on the work piece of getting.

In some embodiments, the material distribution mechanism comprises a material distribution frame, a material storage driving assembly, a material storage base, a material storage box, a material pressing assembly and a material pushing assembly; the material distributing frame is arranged on the machine table; the material storage driving assembly is arranged on the material distributing frame, is connected with the material storage base and is used for driving the material storage base to move along the second direction; the storage box is arranged on the storage base, a plurality of storage bins are arranged at the top of the storage box at intervals along the second direction, and a plurality of first components are stored in each storage bin; the material pressing component is arranged on the material distributing frame, and one end of the material pressing component extends into one storage bin so as to press a first part extending into the storage bin under the action of gravity; the material pushing assembly is arranged on the material distributing frame and located on one side of the material storage base and used for being inserted into the position, corresponding to the material pressing assembly, of the material storage base, so that the corresponding first component at the bottom of the material storage bin is pushed to move to a second preset position, and therefore the first assembly moves to take the first component.

In some embodiments, the pressing assembly comprises a pressing rod, a pressing driving member and a second substrate; the material pressing rod is used for extending into the storage bin; the second substrate is arranged on the material distributing frame; the material pressing driving piece is arranged on the second substrate, is connected with the material pressing rod and is used for driving the fixing block and the material pressing rod to ascend along the third direction; the material pushing assembly comprises a material pushing block and a material pushing driving piece, the material pushing driving piece is arranged on the material distributing frame and connected with the material pushing block, the material pushing block is arranged on the material storing base in a penetrating mode, the material pushing block corresponds to the surface of the material storing bin, a containing groove used for containing a first part is formed in the surface of the material storing bin, a magnetic sucking piece is arranged in the containing groove and used for sucking a first part in the containing groove, the material pushing driving piece can push the material pushing block to move in the first direction, and the first part in the material pushing block is pushed to a second preset position.

In some embodiments, the assembling mechanism further includes a second moving sliding table and a wire rail, and the second moving sliding table and the wire rail are arranged on the assembling bracket at intervals along a first direction; first equipment subassembly includes first movable plate, sideslip module, erects and moves module, first link, first locating piece, first iron suction head and first suction head separation driving piece, the both ends of first movable plate are connected respectively the second remove the slip table with the line rail, the sideslip module is located on the first movable plate, first erect move the module with the sideslip module is connected, the sideslip module is used for the drive first perpendicular move the module edge the first direction is removed, first link with the first power end of erecting the module is connected, first locating piece is located on the first link for fix a position first part, first iron suction head wears to locate on the first locating piece for adsorb first part, first suction head separation driving piece is located on the first link, and with first iron suction head is connected, is used for the drive first iron suction head is kept away from first part on the first locating piece, so that first locating piece and first part separate to make first part install on the work piece.

In some embodiments, the blanking mechanism comprises a third moving slide, a third conveying assembly, a third stop assembly, and a blanking assembly; the third movable sliding table is arranged on the machine table, is connected with the third conveying assembly and is used for driving the third conveying assembly to move along the first direction; the third conveying assembly is provided with a third feeding end and a third discharging end which are opposite to each other and used for conveying the workpiece from the third feeding end to the third discharging end along the second direction; the third stopping assembly is arranged on one side of the third discharging end and used for stopping or releasing the workpiece which moves to the third discharging end; the blanking assemblies are two and are arranged at two ends of the third movable sliding table and used for moving and taking workpieces at the third blanking end on the third conveying assembly and moving and taking the workpieces to a fourth preset position.

In some embodiments, the automatic assembling device is further configured to automatically assemble a second component on the workpiece, the positioning assembly further includes a second positioning element, the second positioning element is disposed on the carrying seat and corresponds to a position of the workpiece where the second component is mounted, the second positioning element includes a second driving element, a second fixing body, and a second magnet embedded on the second fixing body, the second driving element is disposed on the carrying seat and connected to the second fixing body, and the second driving element drives the second fixing body to move toward the workpiece so as to enable the second magnet to approach the workpiece, so that the second magnet can attract the second component to move to an assembling position of the second component on the workpiece by magnetic force;

the equipment mechanism still includes second equipment subassembly, second equipment subassembly is located on the equipment support, and with the adjacent setting of first equipment support, second equipment subassembly includes that second movable plate, second are erected and are moved module, second link, second locating piece, second iron suction head and second suction head separation driving piece, the both ends of second movable plate are connected respectively the second remove the slip table with the line rail, and with first movable plate parallel arrangement, the second erect move the module with the second movable plate is connected, the second link with the second erects to move the power end of module and connect, the second locating piece is located on the second link for fix a position the second part, second iron suction head is worn to locate on the second locating piece for adsorb the second part, second suction head separation driving piece is located on the second link, and with second iron suction head is connected, be used for driving the second iron suction head is kept away from second part on the second locating piece, so that second locating piece and second part separation make second locating piece and second part installation in the work piece on the work piece.

Drawings

Fig. 1 is a schematic perspective view of an automatic assembling apparatus according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a feeding mechanism in the automatic assembling device of fig. 1.

Fig. 3 is a schematic perspective view of a positioning mechanism in the automatic assembling device of fig. 1.

Fig. 4 is a schematic perspective view of a positioning assembly in the positioning mechanism of fig. 3.

Fig. 5 is a schematic perspective view of a material separating mechanism in the automatic assembling device of fig. 1.

Fig. 6 is a schematic perspective view of a material pushing assembly in the material distributing mechanism of fig. 5.

Fig. 7 is a schematic perspective view of an assembly mechanism in the automatic assembly apparatus of fig. 1.

Fig. 8 is a perspective view of the first assembly component in the assembly mechanism of fig. 7.

Fig. 9 is a perspective view of a second assembly member in the assembly mechanism of fig. 7.

Fig. 10 is a schematic perspective view of a blanking mechanism in the automatic assembling apparatus of fig. 1.

Description of the main elements

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated are in fact significant. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically, electrically or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present application provides an automatic assembling apparatus 100 for automatically assembling a first component 200 (shown in fig. 8) on a workpiece 400, in this embodiment, the workpiece 400 is a notebook housing, and the first component 200 is two magnets disposed on opposite sides of the notebook housing. Specifically, the automatic assembling device 100 includes a machine table 10, and a feeding mechanism 20, a positioning mechanism 30, a material dividing mechanism 40, an assembling mechanism 50, and a discharging mechanism 60 respectively disposed on the machine table 10.

The feed mechanism 20 is used to convey the workpiece 400. The positioning mechanism 30 is disposed adjacent to the feeding mechanism 20, and is used for abutting against the workpiece 400 conveyed by the feeding mechanism 20 and positioning the workpiece 400. The material distribution mechanism 40 is disposed adjacent to the positioning mechanism 30 and the feeding mechanism 20, and the material distribution mechanism 40 is used for storing a plurality of first components 200. The assembling mechanism 50 includes an assembling bracket 51 and a first assembling component 52, the assembling bracket 51 is erected above the positioning mechanism 30, and the first assembling component 52 is arranged on the assembling bracket 51, and is used for removing the first component 200 on the material distributing mechanism 40 and assembling the first component on the workpiece 400. The blanking mechanism 60 is disposed on a side of the positioning mechanism 30 away from the feeding mechanism 20, and is used for abutting against the positioning mechanism 30 to blank the assembled workpiece 400.

Referring to fig. 2, the feeding mechanism 20 includes a first moving slide 21, a first conveying assembly 22, a first stopping assembly 23, a sensing assembly 24, and a position adjusting assembly 25.

The first moving slide table 21 is connected to the first conveying assembly 22, and is configured to drive the first conveying assembly 22 to move along a first direction, which is an X-axis direction in the present embodiment, so as to facilitate loading of the workpiece 400. The first conveying assembly 22 has a first feeding end 221 and a first discharging end 222 opposite to each other, and is used for conveying the workpiece 400 from the first feeding end 221 to the first discharging end 222 along a second direction perpendicular to the first direction, which is a Y-axis direction in the present embodiment. The first stop assembly 23 is disposed at one side of the first blanking end 222, and is used for stopping or releasing the workpiece 400 moving to the first blanking end 222. The sensing assembly 24 is disposed at one side of the first blanking end 222, and is configured to sense whether the workpiece 400 retained by the first material retaining assembly 23 is placed in a predetermined direction. The position adjusting assembly 25 is disposed on the first conveying assembly 22 and is used for adjusting the position of the workpiece 400 stopped by the first stopping assembly 23 when the workpiece 400 is not placed in a preset direction.

The first conveying assembly 22 includes a first substrate 223, a fixing frame 224, a conveyor belt 225, a first driving member 226, and two guide plates 227. The first base plate 223 is connected to the power end of the first moving slide 21. The fixing frame 224 is fixedly connected to the first substrate 223; the conveyor belt 225 is rotatably arranged on the fixed frame 224, and the first feeding end 221 and the first discharging end 222 are positioned at two ends of the conveyor belt 225; the first driving member 226 is disposed on the first base plate 223 and is in transmission connection with the conveyor belt 225, and is used for driving the conveyor belt 225 to rotate so as to convey the workpiece 400 to move from the first feeding end 221 to the first discharging end 222 along the second direction; two guide plates 227 are disposed on the fixing frame 224 and located at both sides of the conveyor belt 225 to guide the movement of the workpiece 400. In the present embodiment, the first driving member 226 is a stepping motor.

The first material blocking assembly 23 includes a material blocking driving member 231 and a stopping block 232, the material blocking driving member 231 is disposed on the first substrate 223 and located on one side of the first material dropping end 222 of the conveyor belt 225, and the material blocking driving member 231 is connected to the stopping block 232 for driving the stopping block 232 to ascend or descend along a third direction to block or release the workpiece 400 moving to the first material dropping end 222, in this embodiment, the third direction is a Z-axis direction. At the beginning, the stop block 232 is in the material blocking state, that is, the material blocking driving piece 231 drives the stop block 232 to rise to the first preset position along the third direction to intercept the workpiece 400, it can be understood that the first preset position can be specifically set according to actual needs as long as the workpiece 400 can be intercepted. In this embodiment, the material blocking driving unit 231 is a lifting cylinder.

The sensing assembly 24 includes a first sensor 241, a second sensor 242, and a third sensor 243, the first sensor 241 and the second sensor 242 are disposed on the first substrate 223 and located at one side of the first discharging end 222 of the conveyor belt 225, the third sensor 243 is disposed on one of the guide plates 227, the first sensor 241 is used for sensing whether there is a material coming from the conveyor belt 225, and the second sensor 242 is used for sensing whether the workpiece 400 is conveyed out from the first discharging end 222 of the conveyor belt 225; the third sensor 243 is used to sense whether the workpiece 400 is placed in a preset direction. E.g., whether to reverse. In the present embodiment, the first sensor 241, the second sensor 242, and the third sensor 243 are all photoelectric sensors.

The position adjustment assembly 25 includes a first push driving member 251, a door-shaped bracket 252, a first lifting driving member 253, a rotary driving member 254, and a first suction member 255. The first push driving member 251 is disposed on one of the guiding plates 227, and when the third sensor 243 senses that the workpiece 400 is reversed, the power end of the first push driving member 251 pushes the workpiece 400 to move toward the other guiding plate 227, so that one side of the workpiece 400 abuts against one side of the guiding plate 227, in this embodiment, the first push driving member 251 is a push cylinder. The gate bracket 252 is mounted on the first substrate 223; the first lifting driving member 253 is fixedly connected to the door-shaped bracket 252, the rotating driving member 254 is connected to the power end of the first lifting driving member 253, and the power end of the rotating driving member 254 is connected with a plurality of first suction members 255; when one side of the workpiece 400 abuts against one side of the guide plate 227, the first lifting drive 253 drives the rotary drive 254 to move towards the conveyor belt 225 in the third direction, and the rotary drive 254 further drives the first suction device 255 to move towards the conveyor belt 225, so that the first suction device 255 sucks the workpiece 400; then the first lifting driving member 253 drives the rotating driving member 254 to move away from the conveyor belt 225 along the third direction, and the rotating driving member 254 drives the first suction device 255 to rotate by a preset angle, for example, 180 degrees, so as to adjust the position of the workpiece 400; the first lifting drive 253 then drives the rotary drive 254 in a third direction towards the conveyor belt 225 in order to place and transport the adjusted workpiece 400 on the conveyor belt 225. In the present embodiment, the first elevation driving unit 253 is an elevation cylinder. The rotary drive 254 is a rotary air cylinder. The first suction attachment 255 is a suction cup.

In this embodiment, the first push driving member 251 is provided to adjust the position of the workpiece 400 on the conveyor belt 225, so that the first suction device 255 can suck the center position of the workpiece 400, and further, the rotation center of the first suction device 255 driven by the rotation driving member 254 is coincident with the center of the workpiece 400, thereby preventing the workpiece 400 from being shifted after rotation.

Referring to fig. 3, the positioning mechanism 30 includes a positioning frame 31, a second conveying assembly 32, a second lifting driving member 33, a second stopping assembly 34, and a positioning assembly 35.

The positioning frame 31 is disposed on the machine platform 10, and the second lifting driving member 33 is disposed on the positioning frame 31, connected to the second conveying assembly 32, and configured to drive the second conveying assembly 32 to ascend or descend. In the present embodiment, the second elevation driving unit 33 is an elevation cylinder. The second conveying assembly 32 has a second feeding end 321 and a second discharging end 322 opposite to each other, and is configured to receive the workpiece 400 conveyed from the first discharging end 222 of the conveyor 225 at the second feeding end 321, and convey the workpiece to the second discharging end 322 for discharging. The second stopping assembly 34 is disposed at one side of the second discharging end 322 to stop or release the workpiece 400 conveyed by the second conveying assembly 32. The positioning assembly 35 is disposed between the second feeding end 321 and the second stopping assembly 34 for receiving and positioning the workpiece 400 stopped by the second stopping assembly 34.

The second conveying assembly 32 and the second stopping assembly 34 have the same structure as the first conveying assembly 22 and the first stopping assembly, and are not described herein again.

Referring to fig. 4, the positioning assembly 35 includes a bearing seat 351, a plurality of supporting blocks 352, a plurality of guiding posts 353, a plurality of reference blocks 354, a second push driving member 355, two clamping blocks 356, a clamping driving member 357, and two first positioning members 358.

The supporting blocks 352 and the guiding columns 353 are disposed on the upper surface of the supporting seat 351, and when the second lifting driving member 33 drives the second conveying assembly 32 to descend to the positioning assembly 35, the guiding columns 353 can be inserted into the workpiece 400 and enable the workpiece 400 to descend onto the supporting blocks 352. The reference blocks 354 and the second push driving members 355 are disposed on opposite sides of the upper surface of the bearing seat 351, and power ends of the second push driving members 355 can push the workpiece 400 to move toward the reference blocks 354 to position the workpiece 400. The two clamping blocks 356 are disposed in the middle of the other two sides of the bearing seat 351, and the clamping driving member 357 is connected to the two clamping blocks 356 for driving the two clamping blocks 356 to move toward or away from each other to further clamp and release the workpiece 400.

The two first positioning members 358 are oppositely disposed on the carrying seat 351 and respectively correspond to the positions of the workpiece 400 where the first components 200 are mounted. The first positioning member 358 includes a first fixing body 3581 and a first magnet 3582 embedded in the first fixing body 3581, and when the first assembly component 52 moves the first member 200 of the material separating mechanism 40 to be close to the assembling position of the workpiece 400, the first magnet 3582 of the first fixing body 3581 can attract the first member 200 moved by the first assembly component 52 to move to the assembling position of the first member 200 of the workpiece 400 by magnetic force because the first member 200 is made of a magnet.

Referring to fig. 5, two material separating mechanisms 40 are disposed at intervals along the second direction. Each material distributing mechanism 40 includes a material distributing frame 41, a material storing driving assembly 42, a material storing base 43, a material storing box 44, a material pressing assembly 45 and a material pushing assembly 46.

The material distributing frame 41 is arranged on the machine table 10. The material storage driving assembly 42 is disposed on the material distributing frame 41, and is connected to the material storage base 43, and is configured to drive the material storage base 43 to move along the second direction. The storage box 44 is disposed on the storage base 43, a plurality of storage bins 441 are spaced apart from each other along the second direction at the top of the storage box 44, each storage bin 441 extends along the third direction, and a plurality of first components 200 are stored in each storage bin 441 in parallel along the third direction. The pressing component 45 is arranged on the material distributing frame 41, and one end of the pressing component 45 extends into a storage bin 441, so that the first component 200 in the extended storage bin 441 is pressed downwards under the action of gravity; the material pushing assembly 46 is disposed on the material distributing frame 41 and located at one side of the material storing base 43, and is configured to be inserted into the position of the material storing bin 441, into which the material pressing assembly 45 corresponding to the material storing base 43 extends, so as to push the first component 200 at the bottom of the corresponding material storing bin 441 to move to the second preset position, so that the first assembling assembly 52 moves the first component 200, it can be understood that the second preset position can be specifically set according to actual needs, as long as the first assembling assembly 52 can move the first component 200.

The storing driving assembly 42 includes a storing driving element 421, a storing driving element 422 and a sliding rail 423, the storing driving element 421 is disposed on the storing frame, the storing driving element 422 is respectively connected to the storing driving element 421 and the storing base 43, the sliding rail 423 extends along the second direction and is slidably connected to the storing base 43, the storing driving element 421 can drive the storing base 43 to move along the sliding rail 423 in the second direction through the storing driving element 422, so that the pushing assembly 46 pushes the first component 200 in one storing silo 441 to the second predetermined position, and then pushes the first components 200 in the other storing silos 441 to the second predetermined position. In this embodiment, the magazine driver 421 is an electric motor.

The pressing assembly 45 includes a pressing bar 451, a pressing driving member 452, and a second substrate 453. The material pressing rod 451 is used for extending into the storage bin 441. The second base plate 453 is disposed on the material distributing frame 41, and the pressing driving member 452 is disposed on the second base plate 453 and connected to the pressing bar 451 for driving the pressing bar 451 to ascend in a third direction. In this embodiment, the pressing driving member 452 is a motor synchronous belt structure.

Referring to fig. 6, the material pushing assembly 46 includes a material pushing block 461 and a material pushing driving member 462, the material pushing driving member 462 is disposed on the material distributing frame 41 and connected to the material pushing block 461, the material pushing block 461 is disposed through the material storing base 43, a receiving groove 4611 for receiving the first component 200 is disposed on a surface of the material pushing block 461 corresponding to the material storing bin 441, a magnetic member (not shown) is disposed in the receiving groove 4611 for magnetically attracting the first component 200 falling into the receiving groove 4611, when in use, after the first component 200 falls into the receiving groove 4611 and is attracted by the magnetic member, the material pushing driving member 462 can push the material pushing block 461 to move along the first direction, so as to push the first component 200 in the material pushing block 461 to the second predetermined position. In this embodiment, the magnetic member is made of a ferrous material, and can attract the first member 200, so that the first member 200 can be placed and turned in the accommodating groove 4611. The material pushing driving element 462 is a material pushing cylinder.

Referring to fig. 7, the assembling mechanism 50 further includes a second moving slide table 54 and a wire rail 55, and the second moving slide table 54 and the wire rail 55 are disposed on the assembling bracket 51 at intervals along the second direction.

Referring to fig. 8, the first assembly 52 includes a first moving plate 521, a traverse module 522, a first vertical module 523, a first connecting frame 524, a first positioning block 525, a first iron tip 526, a first tip separation driving member 527, and a laser detecting head 528. Both ends of the first moving plate 521 are connected to the second moving slide table 54 and the wire rail 55, respectively. The traverse module 522 is disposed on the first moving plate 521. The first vertical moving module 523 is connected to the traverse module 522, and the traverse module 522 is used for driving the first vertical moving module 523 to move along the second direction. The first connecting frame 524 is connected to a power end of the first vertical moving module 523, and the first vertical moving module 523 is configured to drive the first connecting frame 524 to move in a third direction. The first positioning block 525 is disposed on the first connection frame 524 for positioning the first component 200. A first ferrous suction head 526 is arranged through the first positioning block 525 for sucking the first component 200. A first tip detachment drive 527 is provided on the first connection rack 524 and is connected to the first ferrous tip 526 for driving the first ferrous tip 526 away from the first part 200 on the first positioning block 525 to detach the first positioning block 525 and the first part 200, thereby allowing the first part 200 to be mounted on the workpiece 400. The laser inspection head 528 is disposed on the first connecting frame 524 for inspecting whether the first component 200 is mounted on the workpiece 400 at the correct position.

In some embodiments, the automatic assembling device 100 is further used for automatically assembling the second component 300 on the workpiece 400, in this embodiment, the second component 300 is two magnets spaced apart on the same side of the notebook housing, and the size of the second component 300 is larger than that of the first component 200.

Referring to fig. 7, the assembly mechanism 50 further includes a second assembly component 53, wherein the second assembly component 53 is disposed on the assembly bracket 51 and adjacent to the first assembly bracket 51, and is used for removing the second component 300 and assembling the second component on the workpiece 400.

With reference to fig. 4, the positioning assembly 35 further includes two second positioning members 359, and the two second positioning members 359 are disposed at intervals on the same side of the carrying seat 351 and respectively correspond to the positions of the workpiece 400 where the second component 300 is mounted. The second positioning component 359 includes a second driving component 3591, a second fixing body 3592, and a second magnet 3593 embedded in the second fixing body 3592, the second driving component 3591 is disposed on the bearing seat 351 and connected to the second fixing body 3592, in this embodiment, the second driving component 3591 is a lifting cylinder. The second driving member 3591 drives the second fixing body 3592 to move toward the workpiece 400 along the third direction so as to enable the second magnet 3593 to approach the workpiece 400, and since the material of the second member 300 is a magnet, the second magnet 3593 on the second fixing body 3592 can attract the second member 300 to move to the assembling position of the second member 300 on the workpiece 400 through magnetic force.

Referring to fig. 9, the second assembly component 53 includes a second moving plate 531, a second vertical moving module 532, a second connecting frame 533, a second positioning block 534, a second iron nozzle 535, and a second nozzle separating driving element 536. Both ends of the second moving plate 531 are connected to the second moving slide 54 and the linear rail 55, respectively, and the second moving plate 531 is arranged in parallel with the first moving plate 521. The second vertical moving module 532 is connected to the second moving plate 531, the second connecting frame 533 is connected to a power end of the second vertical moving module 532, and the second vertical moving module 532 is configured to drive the second connecting frame 533 to move along the third direction. The second positioning block 534 is disposed on the second connecting frame 533 for positioning the second component 300. The second iron suction head 535 is disposed through the second positioning block 534 for sucking the second component 300. A second tip separation drive 536 is provided on the second link 533 and is coupled to the second ferrous tip 535 for driving the second ferrous tip 535 away from the second component 300 on the second positioning block 534 to separate the second positioning block 534 from the second component 300, thereby allowing the second component 300 to be mounted on the workpiece 400.

Referring to fig. 10, the blanking mechanism 60 includes a third moving slide 61, a third conveying assembly 62, a third stopping assembly 63, and a blanking assembly 64.

The third movable sliding table 61 is disposed on the machine table 10. The third moving slide 61 is connected to the third conveying assembly 62, and is used for driving the third conveying assembly 62 to move along the first direction. The third conveying assembly 62 has opposite third loading ends 621 and third unloading ends 622 for conveying the workpiece 400 from the third loading ends 621 to the third unloading ends 622 in the second direction. The third stopping assembly 63 is disposed at one side of the third discharging end 622, and is used for stopping or releasing the workpiece 400 moving to the third discharging end 622. The two blanking assemblies 64 are disposed at two ends of the third movable sliding table 61, and are configured to move the workpiece 400 at the third blanking end 622 on the third conveying assembly 62 and move the workpiece to a fourth preset position, which can be understood as specific setting according to actual needs, including but not limited to machining and machining, and clamping.

The specific structures of the third moving sliding table 61, the third conveying assembly 62 and the third stopping assembly 63 are the same as the specific structures of the first moving sliding table 21, the first conveying assembly 22 and the first stopping assembly, respectively, and are not described herein again.

Each blanking assembly 64 includes a three-axis moving platform 641 and a second adsorbing member 642, the second adsorbing member 642 is used for adsorbing the workpiece 400 after the first component 200 and the second component 300 are mounted, and the three-axis moving platform 641 is connected with the second adsorbing member 642 and is used for driving the second adsorbing member 642 to move the workpiece 400 on the third conveying assembly 62 and move the workpiece to a fourth preset position. In this embodiment, the second suction member 642 is a suction cup.

The operation process of the automatic assembling device 100 is as follows:

the workpiece 400 is firstly loaded to the conveyor belt 225 from the first loading end 221, and moves to the first unloading end 222 until being stopped at the stop block 232, when the first sensor 241 senses the workpiece 400 at the first unloading end 222 on the conveyor belt 225, the third sensor 243 senses whether the workpiece 400 is placed in the preset direction, if so, the stop driving member 231 drives the stop block 232 to descend along the third direction so as to convey the workpiece 400 to the second conveying assembly 32, and after the second sensor 242 senses that the workpiece 400 is conveyed out from the first unloading end 222 of the conveyor belt 225, the stop driving member 231 drives the stop block 232 to ascend along the third direction to the first preset position again; if not, the power end of the first pushing driving element 251 pushes the workpiece 400 to move towards the other guide plate 227, so that one side of the workpiece 400 abuts against one side of the guide plate 227; then the first lifting driving member 253 drives the rotating driving member 254 to move towards the conveyor belt 225 along the third direction, and the rotating driving member 254 further drives the first suction member 255 to move towards the conveyor belt 225, so that the first suction member 255 sucks the workpiece 400; then the first lifting driving member 253 drives the rotating driving member 254 to move away from the conveyor belt 225 along the third direction, and the rotating driving member 254 drives the first suction member 255 to rotate by a preset angle so as to adjust the position of the workpiece 400; then the first lifting driving member 253 drives the rotating driving member 254 to move towards the conveyor belt 225 along the third direction so as to place the workpiece 400 after the position adjustment on the conveyor belt 225, and the material blocking driving member 231 drives the stop block 232 to descend along the third direction so as to convey the workpiece 400 to the second conveying assembly 32;

when the workpiece 400 is conveyed from the second feeding end 321 to the second discharging end 322 of the second conveying assembly 32, the second stopping assembly 34 stops the workpiece 400, and then the second lifting driving element 33 drives the second conveying assembly 32 to descend onto the positioning assembly 35, the guide column 353 can be inserted into the workpiece 400 and make the workpiece 400 fall onto the supporting block 352; the power end of the second push actuator 355 then pushes the workpiece 400 toward the datum block 354 to position the workpiece 400; the clamp drive 357 then drives the two clamp blocks 356 toward each other to further clamp and unclamp the workpiece 400;

the first assembly component 52 of the material distribution mechanism 40 pushes the material pushing block 461 to move along the first direction so as to push the first component 200 falling into the accommodating groove 4611 in the material pushing block 461 from the storage bin 441 to the second preset position, the traverse module 522 and the first vertical movement module 523 cooperate to make the first iron tip 526 adsorb the first component 200 and mount the first component 200 on the workpiece 400, and then the first tip separation driving component 527 drives the first iron tip 526 to be far away from the first component 200 on the first positioning block 525 so as to separate the first positioning block 525 and the first component 200; meanwhile, the second vertical movement module 532 of the second assembly 53 drives the second iron tip 535 to adsorb the second part 300 and mount the second part 300 on the workpiece 400, and then the second tip separation driving unit 536 drives the second iron tip 535 away from the second part 300 on the second positioning block 534 to separate the second positioning block 534 from the second part 300, thereby mounting the second part 300 on the workpiece 400; the assembled second conveyor assembly 32 conveys the workpiece 400 from the second discharge end 322 to the third conveyor assembly 62;

the third transporting assembly 62 receives the workpiece 400 from the third loading end 621, transports the workpiece 400 to the third unloading end 622, and stops at the third stopping assembly 63, and then the three-axis moving platform 641 drives the second absorbing member 642 to move the workpiece 400 on the third transporting assembly 62 to a fourth predetermined position.

In the automatic assembling device 100, the feeding mechanism 20 conveys the workpiece 400 to the positioning mechanism 30, the positioning mechanism 30 abuts against the workpiece 400 conveyed by the feeding mechanism 20 and positions the workpiece 400, the material distributing mechanism 40 distributes the stored first components 200, so that the first assembling component 52 moves the first components 200 on the material distributing mechanism 40 and assembles the first components 200 on the workpiece 400, and the discharging mechanism 60 discharges the assembled workpiece 400; because the above-mentioned assembling process all adopts automation, the human cost is low, and the packaging efficiency is high, and the equipment quality is stable.

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 attributes 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.

Finally, it should be noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the same, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. An automatic assembling device is used for automatically assembling a first part on a workpiece and comprises a machine table, and is characterized by further comprising a feeding mechanism, a positioning mechanism, a distributing mechanism, an assembling mechanism and a discharging mechanism which are arranged on the machine table respectively;

the feeding mechanism is used for conveying workpieces;

the positioning mechanism is arranged adjacent to the feeding mechanism and is used for butting the workpieces conveyed by the feeding mechanism and positioning the workpieces;

the material distribution mechanism is respectively adjacent to the positioning mechanism and the feeding mechanism and is used for storing a plurality of first components;

the assembling mechanism comprises an assembling bracket and a first assembling component, the assembling bracket is erected above the positioning mechanism, and the first assembling component is arranged on the assembling bracket and used for moving and taking a first part on the material distributing mechanism and assembling the first part on a workpiece;

the blanking mechanism is arranged on one side, away from the feeding mechanism, of the positioning mechanism and is used for butting the positioning mechanism so as to blank the assembled workpiece.

2. The automatic assembly device of claim 1, wherein the feeding mechanism comprises a first moving slide, a first conveying assembly, a first stopping assembly, a sensing assembly and a position adjusting assembly;

the first movable sliding table is connected with the first conveying assembly and used for driving the first conveying assembly to move along a first direction;

the first conveying assembly is provided with a first feeding end and a first discharging end which are opposite to each other and used for conveying the workpiece from the first feeding end to the first discharging end along a second direction perpendicular to the first direction;

the first material blocking assembly is arranged on one side of the first blanking end and used for blocking or releasing a workpiece which is blocked and moved to the first blanking end;

the sensing assembly is arranged on one side of the first blanking end and used for sensing whether the workpiece blocked by the first material blocking assembly is placed in a preset direction or not;

the position adjusting assembly is arranged on the first conveying assembly and used for adjusting the position of the workpiece when the workpiece stopped by the first material stopping assembly is not placed according to the preset direction.

3. The automatic assembly device according to claim 2, wherein the first conveying assembly includes a conveyor belt for conveying the workpiece and two guide plates provided on both sides of the conveyor belt;

the position adjusting assembly comprises a first pushing driving piece, a door-shaped bracket, a first lifting driving piece, a rotating driving piece and a first suction piece;

the first pushing driving part is arranged on one of the guide plates and used for pushing the workpiece to move towards the other guide plate when the workpiece blocked by the first material blocking assembly is not placed in a preset direction, so that one side of the workpiece abuts against one side of the other guide plate;

the portal bracket is erected on the conveying belt;

the first lifting driving piece is fixedly connected to the door-shaped bracket;

the rotary driving piece is connected to the power end of the first lifting driving piece, the power end of the rotary driving piece is connected with a plurality of first suction pieces, and the first suction pieces are used for sucking a workpiece when one side of the workpiece abuts against one side of the other guide plate and rotating for a preset angle under the driving of the rotary driving piece so as to adjust the position of the workpiece.

4. The automatic assembly device of claim 2, wherein the positioning mechanism comprises a positioning frame, a second conveying assembly, a second lifting driving member, a second stopping assembly and a positioning assembly;

the positioning frame is arranged on the machine table;

the second lifting driving piece is arranged on the positioning frame, is connected with the second conveying assembly and is used for driving the second conveying assembly to ascend or descend;

the second conveying assembly is provided with a second feeding end and a second discharging end which are opposite, and is used for receiving the workpieces conveyed from the first discharging end of the conveyor belt at the second feeding end and conveying the workpieces to the second discharging end for discharging;

the second stopping component is arranged on one side of the second discharging end to stop or release the workpiece conveyed by the second conveying component;

the positioning assembly is arranged between the second feeding end and the second stopping assembly to carry and position the workpiece stopped by the second stopping assembly.

5. The automatic assembly device of claim 4, wherein the positioning assembly comprises a bearing seat, a plurality of support blocks, a plurality of guide posts, a plurality of reference blocks, a second push driving member, two clamping blocks, a clamping driving member, and a first positioning member;

the supporting blocks and the guide posts are arranged on the upper surface of the bearing seat, and when the second lifting driving piece drives the second conveying assembly to descend to the positioning assembly, the guide posts can be inserted into a workpiece and enable the workpiece to fall onto the supporting blocks;

the plurality of reference blocks and the second pushing driving piece are arranged on two opposite sides of the upper surface of the bearing seat, and the power end of the second pushing driving piece can push the workpiece to move towards the reference blocks so as to position the workpiece;

the two clamping blocks are oppositely arranged in the middle of the other two sides of the bearing seat, and the clamping driving piece is connected with the two clamping blocks and used for driving the two clamping blocks to approach or move away from each other so as to further clamp and loosen a workpiece;

the first positioning piece is arranged on the bearing seat and corresponds to the position of a first part of a workpiece, the first positioning piece comprises a first fixing body and a first magnet embedded on the first fixing body, when the first assembly component moves to get the first part on the material distribution mechanism and is close to the assembly position on the workpiece, the first magnet on the first fixing body can attract the first part moved by the first assembly component to the assembly position of the first part on the workpiece through magnetic force.

6. The automatic assembling device according to claim 2, wherein the material distributing mechanism comprises a material distributing frame, a material storing driving assembly, a material storing base, a material storing box, a material pressing assembly and a material pushing assembly;

the material distributing frame is arranged on the machine table;

the material storage driving assembly is arranged on the material distributing frame, is connected with the material storage base and is used for driving the material storage base to move along the second direction;

the storage box is arranged on the storage base, a plurality of storage bins are arranged at the top of the storage box at intervals along the second direction, and a plurality of first components are stored in each storage bin;

the material pressing component is arranged on the material distributing frame, and one end of the material pressing component extends into one storage bin so as to press a first part extending into the storage bin under the action of gravity;

the material pushing assembly is arranged on the material distributing frame and located on one side of the storage base and used for being inserted into the position, corresponding to the material pressing assembly, of the storage base, so that the first component at the bottom of the storage bin corresponding to the material pressing assembly is pushed to move to the second preset position, and therefore the first assembly moves to take the first component.

7. The automatic assembly device of claim 6, wherein the swaging assembly comprises a swaging rod, a swaging driving member, and a second base plate; the material pressing rod is used for extending into the storage bin; the second substrate is arranged on the material distributing frame; the material pressing driving piece is arranged on the second substrate, is connected with the material pressing rod and is used for driving the fixing block and the material pressing rod to ascend along a third direction which is perpendicular to the first direction and the second direction respectively;

the material pushing assembly comprises a material pushing block and a material pushing driving piece, the material pushing driving piece is arranged on the material distributing frame and connected with the material pushing block, the material pushing block is arranged on the material storing base in a penetrating mode, the material pushing block corresponds to the surface of the material storing bin, a containing groove used for containing a first part is formed in the surface of the material storing bin, a magnetic sucking piece is arranged in the containing groove and used for sucking a first part in the containing groove, the material pushing driving piece can push the material pushing block to move in the first direction, and the first part in the material pushing block is pushed to a second preset position.

8. The automatic assembling device of claim 5, wherein said assembling mechanism further comprises a second moving slide and a wire rail, said second moving slide and said wire rail being disposed on said assembling bracket at an interval in a first direction;

first equipment subassembly includes first movable plate, sideslip module, first perpendicular module, first link, first locating piece, first iron suction head and first suction head separation driving piece of moving, the both ends of first movable plate are connected respectively the second move the slip table with the line rail, the sideslip module is located on the first movable plate, first perpendicular move the module with the sideslip module is connected, the sideslip module is used for the drive first perpendicular module of moving is followed the second direction removes, first link with the first power end of erecting the module of moving is connected, first locating piece is located on the first link for fix a position first part, first iron suction head wears to locate on the first locating piece for adsorb first part, first suction head separation driving piece is located on the first link, and with first iron suction head is connected, is used for the drive first iron suction head is kept away from first part on the first locating piece, so that first locating piece and first part separate to make first part install on the work piece.

9. The automatic assembly device of claim 1, wherein the blanking mechanism includes a third moving slide, a third conveyor assembly, a third stop assembly, and a blanking assembly;

the third movable sliding table is arranged on the machine table, is connected with the third conveying assembly and is used for driving the third conveying assembly to move along the first direction;

the third conveying assembly is provided with a third feeding end and a third discharging end which are opposite to each other and used for conveying the workpiece from the third feeding end to the third discharging end along the second direction;

the third stopping assembly is arranged on one side of the third discharging end and used for stopping or releasing the workpiece which is moved to the third discharging end;

the blanking assemblies are two and are arranged at two ends of the third movable sliding table and used for moving and taking workpieces at the third blanking end on the third conveying assembly and moving and taking the workpieces to a fourth preset position.

10. The automatic assembling device according to claim 8, wherein the automatic assembling device is further configured to automatically assemble a second component onto the workpiece, the positioning assembly further includes a second positioning element, the second positioning element is disposed on the carrying seat and corresponds to a position of the workpiece where the second component is mounted, the second positioning element includes a second driving element, a second fixing body, and a second magnet embedded on the second fixing body, the second driving element is disposed on the carrying seat and connected to the second fixing body, the second driving element drives the second fixing body to move toward the workpiece so as to make the second magnet approach the workpiece, so that the second magnet can attract the second component to move to an assembling position of the second component on the workpiece by magnetic force;

the equipment mechanism still includes second equipment subassembly, second equipment subassembly is located on the equipment support, and with the adjacent setting of first equipment support, second equipment subassembly includes that second movable plate, second are erected and are moved module, second link, second locating piece, second iron suction head and second suction head separation driving piece, the both ends of second movable plate are connected respectively the second remove the slip table with the line rail, and with first movable plate parallel arrangement, the second erect move the module with the second movable plate is connected, the second link with the second erects the power end that moves the module and connects, the second locating piece is located on the second link for fix a position the second part, second iron suction head wears to locate on the second locating piece, be used for adsorbing the second part, second suction head separation driving piece is located on the second link, and with second iron suction head connection is used for the drive second iron suction head is kept away from second part on the second locating piece, so that second locating piece and second part separation are thereby made the work piece up.

Images