CN112888295A - Board pasting machine - Google Patents
Board pasting machine Download PDFInfo
- Publication number
- CN112888295A CN112888295A CN202110237821.7A CN202110237821A CN112888295A CN 112888295 A CN112888295 A CN 112888295A CN 202110237821 A CN202110237821 A CN 202110237821A CN 112888295 A CN112888295 A CN 112888295A
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- China
- Prior art keywords
- plate
- driving mechanism
- support
- supporting
- carrier
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/0061—Tools for holding the circuit boards during processing; handling transport of printed circuit boards
- H05K13/0076—Straightening or aligning terminal leads of pins mounted on boards, during transport of the boards
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0408—Incorporating a pick-up tool
- H05K13/0409—Sucking devices
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
- H05K13/081—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
Abstract
The invention discloses a plate pasting machine which comprises a workbench, a support plate conveying device, a component feeding device, a support frame and a suction nozzle, wherein the support plate conveying device is arranged on the workbench along the front-back direction and is used for conveying a support plate; the component feeding device is arranged on the workbench and is provided with a carrying disc for carrying components; the support frame is arranged on the workbench and stretches over the support plate conveying device and the element feeding device, the support frame is provided with a horizontal moving mechanism, a vertical moving mechanism and a mounting plate, the horizontal moving mechanism can drive the mounting plate to move back and forth between the support plate conveying device and the element feeding device, the vertical moving mechanism can drive the mounting plate to lift, and the mounting plate is provided with a first rotary driving mechanism; the suction nozzle is arranged on the output end of the first rotary driving mechanism and used for adsorbing the element. The horizontal moving mechanism, the vertical moving mechanism and the first rotary driving mechanism drive the suction nozzle to paste the plurality of components on the carrier plate in a uniform posture.
Description
Technical Field
The invention relates to the field of electronic element processing, in particular to a board pasting machine.
Background
The plate pasting machine is equipment for pasting components on a specific plate, the automatic production degree of the mobile phone is high, and various elements are orderly arranged on a mobile phone mainboard by utilizing automatic equipment in the production and manufacturing process. Because various electronic components of the mobile phone are produced by different manufacturers and production lines, even if the electronic components are the same, the electronic components are stacked together in a mess after being produced, and in order to smoothly feed materials and improve efficiency in subsequent processes, the electronic components need to be orderly attached to a carrier plate. Most of conveying devices of the plate sticking machine at the present stage are of a belt type, and when the conveying devices of the belt type convey the carrier plates, the carrier plates are conveyed on a belt and have the conditions of slippage, inaccurate positioning, low conveying speed and the like.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a board pasting machine which can paste components on a carrier board in a uniform posture.
The plate pasting machine comprises a workbench, a support plate conveying device, a component feeding device, a support frame and a suction nozzle, wherein the support plate conveying device is arranged on the workbench along the front-back direction and is used for conveying a support plate; the component feeding device is arranged on the workbench, and a carrying disc for carrying components is arranged on the component feeding device; the support frame is arranged on the workbench and spans over the support plate conveying device and the element feeding device, a horizontal moving mechanism, a vertical moving mechanism and a mounting plate are arranged on the support frame, the horizontal moving mechanism can drive the mounting plate to move back and forth between the support plate conveying device and the element feeding device, the vertical moving mechanism can drive the mounting plate to lift, and a first rotary driving mechanism is arranged on the mounting plate; the suction nozzle is arranged on the output end of the first rotary driving mechanism and used for adsorbing elements.
The plate pasting machine provided by the embodiment of the invention at least has the following beneficial effects: the supporting frame is spanned above the carrier plate conveying device and the component feeding device, when the carrier plate and the carrier plate move to the lower part of the supporting frame, the horizontal moving mechanism drives the mounting plate, the first rotary driving mechanism and the suction nozzle to be positioned above the carrying disc, then the vertical moving mechanism drives the first rotary driving mechanism and the suction nozzle to descend and enables the suction nozzle to abut against the component on the carrying disc, the suction nozzle adsorbs the component, then the vertical moving mechanism drives the first rotary driving mechanism and the suction nozzle to ascend, then the horizontal moving mechanism drives the mounting plate, the first rotary driving mechanism and the suction nozzle to move to the upper part of the support plate, then the vertical moving mechanism drives the first rotary driving mechanism and the suction nozzle to descend again to ensure that the components on the suction nozzle are orderly attached to the support plate, the first rotary driving mechanism drives the suction nozzles and the components on the suction nozzles to rotate to proper orientations, so that the placing postures of all the components on the carrier plate are uniform.
According to some embodiments of the present invention, the supporting frame is further provided with a first camera and a second camera, and the first camera and the second camera are respectively located above the component feeding device and the carrier plate conveying device.
According to some embodiments of the invention, the workbench is provided with a flying shooting device in an area between the component feeding device and the carrier plate conveying device, and the flying shooting device is positioned below the motion track of the suction nozzle.
According to some embodiments of the present invention, the carrier plate conveying device includes a support, a first linear driving mechanism, a carrier, a top plate, and a supporting plate, where the support and the first linear driving mechanism are both connected to the workbench, a supporting rail is disposed on the support, the first linear driving mechanism is located below the supporting rail, a driving direction of the first linear driving mechanism is the same as a length direction of the supporting rail, the carrier is connected to an output end of the first linear driving mechanism, the top plate and the supporting plate are both disposed on the carrier, the top plate is located above the supporting rail, the supporting plate is located below the supporting rail and can be lifted above the supporting rail, and the supporting plate can lift the carrier plate located on the supporting rail and cooperate with the top plate to clamp the carrier plate.
According to some embodiments of the invention, the carrier is provided with a first lifting driving mechanism and two supporting rods, the two supporting rods are respectively arranged at the left side and the right side of the first lifting driving mechanism, the output end of the first lifting driving mechanism faces upwards and is connected with the supporting plate, the number of the top plates is two, the two top plates are respectively connected with the two supporting rods, and an area between the top plate and the supporting rail is used for a supporting plate to pass through.
According to some embodiments of the present invention, the support rail includes a left support plate and a right support plate, the left support plate and the right support plate are disposed in parallel at left and right ends of the support frame, a distance between the left support plate and the right support plate is adjustable, and the left support plate and the right support plate can support the left and right ends of the carrier plate respectively.
According to some embodiments of the present invention, the horizontal moving mechanism includes a second linear driving mechanism, and a second slide rail and a second slide block that are matched with each other, the second linear driving mechanism and the second slide rail are both disposed on the supporting frame, the second slide rail crosses over the carrier board conveying device and the component loading device, an output end of the second linear driving mechanism is connected to the second slide block, and the second slide block is connected to the vertical moving mechanism through a connecting plate.
According to some embodiments of the present invention, the vertical moving mechanism includes a first motor and a driven wheel both disposed on the connecting plate, and further includes a belt and a driving wheel disposed on an output end of the first motor, the driving wheel and the driven wheel are located on a same vertical plane, the belt is wound around the driving wheel and the driven wheel, and the mounting plate is connected to the belt.
According to some embodiments of the present invention, the component feeding device includes a tray carrier and a third linear driving mechanism disposed on the workbench, the tray carrier includes a box body disposed on the workbench in a liftable manner, both front and rear ends of the box body are open, a plurality of protrusions distributed up and down are disposed on both left and right inner walls of the box body, the protrusions on the left and right inner walls can support both left and right ends of the tray carrier, and a carrying plate is disposed on an output end of the third linear driving mechanism and can extend into the box body and lift the tray carrier.
According to some embodiments of the present invention, a hook portion capable of abutting against the front end surface of the loading tray is disposed at the front end of the upper surface of the loading plate, a fourth linear driving mechanism is disposed at the rear end of the upper surface of the loading plate, a push plate is disposed at the output end of the fourth linear driving mechanism, and the push plate can abut against the rear end surface of the loading tray.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a plate attaching machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a connecting plate, a vertical moving mechanism, a mounting plate, a first rotary driving mechanism and a suction nozzle in the plate pasting machine shown in FIG. 1;
fig. 3 is a schematic structural view of a carrier board conveying device in the board pasting machine shown in fig. 1;
fig. 4 is a schematic structural view of a carrier, a top plate and a pallet in the carrier board conveying apparatus shown in fig. 3;
fig. 5 is a schematic cross-sectional view of a stage, a top plate, and a pallet in the carrier board transfer apparatus shown in fig. 4;
FIG. 6 is a first schematic view of a component feeding device of the board pasting machine shown in FIG. 1;
fig. 7 is a second schematic structural view of a component feeding device in the board pasting machine shown in fig. 1.
Reference numerals:
a workbench 100, a flying shooting device 110, a second lifting driving mechanism 120, a carrier plate conveying device 200, a bracket 210, a first U-shaped frame 211, a second U-shaped frame 212, a first linear driving mechanism 220, a carrier table 230, a first lifting driving mechanism 231, a supporting rod 232, a top plate 240, a supporting plate 250, a surface light source 251, a supporting rail 260, a left supporting plate 261, a right supporting plate 262, a guide rod 270, a guide sleeve 280, a component feeding device 300, a carrier plate 310 and a carrier plate frame 320, the device comprises a box body 321, a protrusion 322, a third linear driving mechanism 330, a bearing plate 331, a hook portion 332, a fourth linear driving mechanism 333, a push plate 334, a support frame 400, a horizontal moving mechanism 410, a second sliding rail 411, a connecting plate 412, a vertical moving mechanism 420, a first motor 421, a driven wheel 422, a belt 423, a driving wheel 424, a mounting plate 430, a first rotary driving mechanism 431, a first camera 440, a second camera 450 and a suction nozzle 500.
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 or similar 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 should be understood that the orientation or positional relationship referred to the orientation description, such as the directions of up, down, front, rear, left, right, etc., may be based on those shown in the drawings, only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 and 2, the present invention discloses a board pasting machine, comprising a workbench 100, a carrier board conveying device 200, a component feeding device 300, a supporting frame 400 and a suction nozzle 500, wherein the carrier board conveying device 200 is arranged on the workbench 100 along the front-back direction, and the carrier board conveying device 200 is used for conveying a carrier board; the component feeding device 300 is arranged on the workbench 100, and a carrying disc 310 for carrying components is arranged on the component feeding device 300; the supporting frame 400 is arranged on the workbench 100, the supporting frame 400 spans over the carrier plate conveying device 200 and the component feeding device 300, a horizontal moving mechanism 410, a vertical moving mechanism 420 and a mounting plate 430 are arranged on the supporting frame 400, the horizontal moving mechanism 410 can drive the mounting plate 430 to move back and forth between the carrier plate conveying device 200 and the component feeding device 300, the vertical moving mechanism 420 can drive the mounting plate 430 to lift, and a first rotation driving mechanism 431 is arranged on the mounting plate 430; the suction nozzle 500 is provided on the output end of the first rotary drive mechanism 431, and the suction nozzle 500 is used for sucking a component.
The support frame 400 spans over the carrier board conveyor 200 and the component feeder 300, when the carrier tray 310 and the carrier board move to the lower side of the support frame 400, the horizontal moving mechanism 410 drives the mounting plate 430, the first rotary driving mechanism 431 and the suction nozzles 500 to be above the carrier tray 310, then the vertical moving mechanism 420 drives the mounting plate 430, the first rotary driving mechanism 431 and the suction nozzles 500 to descend and make the suction nozzles 500 abut on the components on the carrier tray 310, the suction nozzles 500 suck the components, then the vertical moving mechanism 420 drives the mounting plate 430, the first rotary driving mechanism 431 and the suction nozzles 500 to ascend, then the horizontal moving mechanism 410 drives the mounting plate 430, the first rotary driving mechanism 431 and the suction nozzles 500 to move to the upper side of the carrier board, then the vertical moving mechanism 420 drives the mounting plate 430, the first rotary driving mechanism 431 and the suction nozzles 500 to descend again and makes the components on the suction nozzles 500 orderly abut on the carrier board, in this process, the first rotary driving mechanism 431 drives the suction nozzles 500 and the components on the suction nozzles 500 to rotate to a proper orientation, so that the placing posture of each component on the carrier plate is uniform.
In some embodiments of the present invention, the supporting frame 400 is further provided with a first camera 440 and a second camera 450, and the first camera 440 and the second camera 450 are respectively located above the component feeding device 300 and the carrier board conveying device 200. The first camera 440 is used for photographing the position of the components in the carrier tray 310, so that the suction nozzles 500 can conveniently position and suck the components, and the second camera 450 is used for photographing the situation on the carrier plate, so that the suction nozzles 500 can conveniently position and stick the components on the empty positions of the carrier plate, thereby orderly distributing the components on the carrier plate.
In some embodiments of the present invention, the workbench 100 is provided with the flying shot device 110 in an area between the component feeding device 300 and the carrier board conveying device 200, and the flying shot device 110 is located below the motion trajectory of the suction nozzle 500. In the process that the horizontal moving mechanism 410 drives the suction nozzle 500 to suck the components and move from the upper part of the component feeding device 300 to the upper part of the carrier plate conveying device 200, the flying shooting device 110 shoots the postures of the components on the suction nozzle 500, so that the initial orientation conditions of the components are known, the rotating angle of the suction nozzle 500 driven by the first rotary driving mechanism 431 is controlled, and the postures of all the components on the carrier plate are consistent. The first camera 440, the second camera 450 and the flying shooting device 110 are all commercially available systems and devices, and redundant description thereof is omitted.
Referring to fig. 3 to 6, the carrier board conveying apparatus 200 includes a support frame 210, a first linear driving mechanism 220, a carrier 230, a top board 240, and a carrier board 250, where the support frame 210 and the first linear driving mechanism 220 are both connected to the work table 100, a support rail 260 is disposed on the support frame 210, the first linear driving mechanism 220 is located below the support rail 260, a driving direction of the first linear driving mechanism 220 is the same as a length direction of the support rail 260, the carrier 230 is connected to an output end of the first linear driving mechanism 220, the top board 240 and the carrier board 250 are both connected to the carrier 230, the top board 240 is located above the support rail 260, the carrier board 250 is located below the support rail 260 and can be raised above the support rail 260, and the carrier board 250 can lift up the carrier board located on the support rail 260 and cooperate with the top board 240 to clamp the carrier board.
Initially, the carrier plate is placed at the front end of the support rail 260, and the first linear driving mechanism 220 drives the carrier 230, the top plate 240 and the pallet 250 to the front end of the support rail 260, at this time, the top plate 240 is above the support rail 260 and the carrier plate, and the pallet 250 is below the upper surface of the support rail 260, that is, the pallet 250 is below the carrier plate; the carrier plate 250 rises to lift the carrier plate from the support rail 260, and the carrier plate 250 continues to rise to clamp the carrier plate between the carrier plate 250 and the top plate 240; then, the first linear driving mechanism 220 drives the carrier 230 to move to a designated station or area, and the carrier 230 can move the carrier to the designated station or area through the top plate 240 and the supporting plate 250. A plurality of carrier plates may be placed on the support rails 260, and when one of the carrier plates is at a designated station or area, the top plate 240 and the carrier plate 250 may grip the carrier plate full of components to move to the next station, or the top plate 240 and the carrier plate 250 may move an empty plate to the vicinity of the designated station or area in advance. Because the carrier plate is clamped by the top plate 240 and the supporting plate 250, the carrier plate 230 and the carrier plate can be prevented from sliding, and finally the carrier plate conveying device can quickly and accurately convey the carrier plate to a designated station or area.
In some embodiments of the present invention, the carrier 230 is provided with a first lifting driving mechanism 231 and two supporting rods 232, the two supporting rods 232 are respectively disposed at the left and right sides of the first lifting driving mechanism 231, the output end of the first lifting driving mechanism 231 faces upward and is connected with the supporting plate 250, the number of the top plates 240 is two, the two top plates 240 are respectively connected with the two supporting rods 232, and the area between the top plates 240 and the supporting rail 260 can be passed by the supporting plate.
The first lifting driving mechanism 231 can drive the supporting plate 250 to ascend and descend, when the supporting plate conveying device needs to convey a supporting plate, the first lifting driving mechanism 231 drives the supporting plate 250 to ascend, and the supporting plate 250 supports the supporting plate from the supporting track 260; when the carrier plate is transferred to a designated station or area, the first elevation driving mechanism 231 drives the pallet 250 to descend, thereby re-placing the carrier plate on the support rail 260. The supporting rods 232 serve to support the top plate 240, so that the top plate 240 is above the supporting plate 250 and the top plate 240 is above the supporting rails 260, that is, the carrier plate is ensured to be located between the top plate 240 and the supporting plate 250, and finally, the carrier plate is ensured to be clamped by the top plate 240 and the supporting plate 250. It will be appreciated that the difference in height between the lower surface of the top plate 240 and the upper surface of the support rail 260 is greater than the height of the carrier plate, ensuring that the carrier plate is lifted off the support rail 260 when being lifted by the carrier plate 250 and ensuring that the top plate 240 can be moved above the carrier plate. In some embodiments, the height difference between the lower surface of the top plate 240 and the upper surface of the support rail 260 may be 1mm to 8mm greater than the height dimension of the carrier plate.
The two top plates 240 are located above the left and right sides of the supporting plate 250, and the lower surfaces of the two top plates 240 can both abut against the upper surface of the carrier plate. The support plate 250 is supported in the middle of the support plate, and then the two top plates 240 are pressed on the left side and the right side of the support plate, so that the stress of the support plate is balanced, and the clamping and conveying of the support plate are more stable. In some embodiments, the first lifting/lowering driving mechanism 231 may be a cylinder, the cylinder body is connected to the stage 230, the piston rod is perpendicular to the supporting rail 260, and the piston rod is connected to the supporting plate 250.
In some embodiments of the present invention, the carrier plate transportation apparatus 200 further includes a guide rod 270 and a guide sleeve 280, which are matched with each other, one of the guide rod 270 and the guide sleeve 280 is connected to the carrier plate 250, the other is connected to the carrier 230, and the carrier plate 250, the carrier 230 and the guide rod 270 are perpendicular to each other. The guide sleeve 280 can slide on the guide rod 270, so that the moving direction of the supporting plate 250 is only vertical to the carrying platform 230.
In some embodiments of the present invention, the supporting rail 260 includes a left supporting plate 261 and a right supporting plate 262, the left supporting plate 261 and the right supporting plate 262 are disposed in parallel at the left and right ends of the bracket 210, the distance between the left supporting plate 261 and the right supporting plate 262 is adjustable, and the left supporting plate 261 and the right supporting plate 262 can respectively support the left and right ends of the carrier plate. The left support plate 261 and the right support plate 262 support the left and right ends of the carrier plate respectively, so that the left and right ends of the carrier plate are stressed in a balanced manner, and the carrier plate can be stably stationary on the support rail 260. Because the distance between the left support plate 261 and the right support plate is adjustable, the support plates with different widths can be supported by the left support plate 261 and the right support plate.
It is understood that the lower portions of the first linear driving mechanism 220, the stage 230, the first elevation driving mechanism 231, and the support bar 232 are located below between the left support plate 261 and the right support plate 262. Waist-shaped holes are formed in the two top plates 240, the axial direction of each waist-shaped hole is the same as that of the support rod 232, the length direction of each waist-shaped hole is perpendicular to that of the support rail 260, the support rod 232 is connected with the top plates 240 through a connecting piece, and the connecting piece penetrates through the waist-shaped holes. When the connecting piece is not screwed down, the connecting piece can slide in the waist-shaped hole, that is, the top plates 240 can slide a certain distance in the left and right directions of the supporting rod 232, so that the distance between the two top plates 240 can be adjusted, and the two top plates 240 can meet the pressing requirements of the carrier plates with different widths. The connector may be a screw.
In some embodiments of the present invention, the carrier transport apparatus 200 further includes a first slide rail and a first slide block, which are engaged with each other, the first slide rail and the first slide block are fixed by a fastener, the first slide rail and the left support plate 261 are perpendicular to each other, one of the first slide rail and the first slide block is connected to the bracket 210, and the other is connected to the right support plate 262. The right support plate 262 can be conveniently adjusted in distance from the left support plate 261 by means of the first slide rail and the first slider.
In some embodiments of the present invention, the first slide rail and the first slide block are respectively connected to the bracket 210 and the right support plate 262, the bracket 210 is provided with a second rotation driving mechanism, the output end of the second rotation driving mechanism is connected to a gear in a transmission manner, and the first slide block is provided with a rack which is matched with the gear. The second rotary driving mechanism drives the gear to rotate, and the gear can drive the rack and the first slider to slide on the first sliding rail, so that the distance between the left supporting plate 261 and the right supporting plate 262 is adjusted.
In some embodiments of the present invention, the top surface of the supporting plate 250 is provided with a groove, and the groove is provided with a surface light source 251, so that the surface light source 251 can increase the brightness of the region above the supporting plate 250 and illuminate the supporting plate, thereby facilitating the accurate positioning of the component on the supporting plate.
It should be understood that the bracket 210 includes a first U-shaped frame 211 and a second U-shaped frame 212, the first U-shaped frame 211 and the second U-shaped frame 212 are both in an inverted buckle shape, and the left support plate 261 spans the first U-shaped frame 211 and the second U-shaped frame 212. The quantity of first slide rail and first slider is two, a first slide rail and a first slider be a set of structure, another first slide rail and another first slider be another group of structure, the one end of right branch fagging 262 is connected with first U type frame 211 through a set of structure, the other end of right branch fagging 262 is connected with second U type frame 212 through another group of structure, the design of a set of structure and another group of structure can let the both ends of right branch fagging 262 all can the atress balance, keep left branch fagging 261 and right branch fagging 262 parallel to each other all the time.
The rotating shaft is arranged on the first U-shaped frame 211 and the second U-shaped frame 212 in a crossing mode, the rotating shaft and the left supporting plate 261 are parallel to each other, the rotating shaft is connected with the second rotary driving mechanism in a transmission mode, the number of the racks and the number of the gears are two, the two racks are respectively arranged on the two first sliding blocks, the two racks are respectively arranged at two ends of the rotating shaft, the second rotary driving mechanism synchronously drives the racks through the rotating shaft, and then two ends of the right supporting plate 262 are synchronously driven. The second rotary driving mechanism may be a motor, and the motor is disposed on the worktable 100. The first rotary drive mechanism 431 may also be a motor.
Both the bracket 210 and the first linear drive mechanism 220 may be connected to the table 100. The designated station or area is a specific area on the workbench 100, the specific area is below the horizontal moving mechanism 410, the specific area is provided with an in-place sensor, the in-place sensor is connected with a controller, the controller is electrically connected with the first linear driving mechanism 220, the carrier 230 is provided with a baffle plate, when the carrier 230 moves to the specific area, the baffle plate corresponds to the in-place sensor, the in-place sensor transmits a signal back to the controller, and the controller controls the start of the first linear driving mechanism 220, so that the carrier plate is accurately conveyed.
In some embodiments of the present invention, the horizontal moving mechanism 410 includes a second linear driving mechanism and a second sliding rail 411 and a second sliding block, which are matched with each other, the second linear driving mechanism and the second sliding rail 411 are both disposed on the supporting frame 400, the second sliding rail 411 spans over the carrier board conveying device 200 and the component feeding device 300, an output end of the second linear driving mechanism is connected to the second sliding block, and the second sliding block is connected to the vertical moving mechanism 420 through a connecting plate 412.
The second linear driving mechanism can drive the second slide block to slide on the second slide rail 411, and the second slide block carries the vertical moving mechanism 420 to move back and forth above the carrier board conveying device 200 and the component feeding device 300 through the connecting plate 412, so as to transfer the component from the top of the component feeding device 300 to the top of the carrier board conveying device 200.
In some embodiments of the present invention, the vertical moving mechanism 420 includes a first motor 421 and a driven wheel 422 both disposed on the connecting plate 412, and further includes a belt 423 and a driving wheel 424 disposed on an output end of the first motor 421, the driving wheel 424 and the driven wheel 422 are located on the same vertical plane, the belt 423 is wound around the driving wheel 424 and the driven wheel 422, and the mounting plate 430 is connected to the belt 423. When the driving wheel 424 is driven by the first motor 421 to rotate, the belt 423 rotates, and the mounting plate 430 can move up and down because the mounting plate 430 is connected with the belt 423 and the belt is located on a vertical surface, so that the forward and reverse rotation and the rotation angle of the first motor 421 are controlled, and the lifting and descending strokes of the mounting plate 430 and the suction nozzle 500 can be controlled.
Referring to fig. 6 and 7, the component feeding device 300 includes a tray carrier 320 and a third linear driving mechanism 330 disposed on the workbench 100, the tray carrier 320 includes a box 321 disposed on the workbench 100 in a liftable manner, both front and rear ends of the box 321 are open, a plurality of protrusions 322 disposed up and down are disposed on both left and right inner walls of the box 321, the protrusions 322 disposed on both left and right inner walls can support both left and right ends of the tray 310, a loading plate 331 is disposed on an output end of the third linear driving mechanism 330, and the loading plate 331 can extend into the box 321 and lift the tray 310.
The plurality of loading trays 310 are arranged on the plurality of protrusions 322 distributed up and down, the third linear driving mechanism 330 drives the loading plate 331 to extend into the gap between the upper protrusion 322 and the lower protrusion 322, the box 321 descends for a certain distance, the loading tray 310 on the upper protrusion 322 can be lifted by the loading plate 331, and then the third linear driving mechanism 330 drives the loading plate 331 to move to the lower part of the horizontal moving mechanism 410, so that the loading tray 310 can be just corresponding to the suction nozzle 500.
It is understood that the driving direction of the third linear drive mechanism 330 and the conveying direction of the carrier board conveyor 200 are parallel to each other, that is, the length direction of the third linear drive mechanism 330 and the length direction of the support rail 260 are parallel to each other. The third linear drive mechanism 330 may be a lead screw pair. The second lifting driving mechanism 120 is connected to the working table 100, the second lifting driving mechanism 120 is vertically arranged, an output end of the second lifting driving mechanism 120 faces upwards, and an output end of the second lifting driving mechanism 120 is connected to the box 321.
In some embodiments of the present invention, the front end of the upper surface of the carrier plate 331 is provided with a hook portion 332 capable of abutting against the front end surface of the carrier tray 310, the rear end of the upper surface of the carrier plate 331 is provided with a fourth linear driving mechanism 333, an output end of the fourth linear driving mechanism 333 is provided with a push plate 334, and the push plate 334 can abut against the rear end surface of the carrier tray 310.
When the loading plate 331 supports the carrier tray 310, the fourth linear driving mechanism 333 drives the push plate 334 to move, so that the push plate 334 abuts against the rear end surface of the carrier tray 310, the push plate 334 further drives the carrier tray 310 to move and abuts against the hook 332 on the front end surface of the carrier tray 310, and the push plate 334 and the hook 332 play roles in positioning and fixing the carrier tray 310. The fourth linear drive mechanism 333 may be a pneumatic cylinder. In some embodiments, the front end of the pallet 250 is provided with a clip that can grip and pull the pallet onto the support rails 260. The rear end of the support plate 250 is provided with a push block which can push the support plate down from the support rail 260.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A panelling machine, comprising:
a work table;
the carrier plate conveying device is arranged on the workbench along the front-back direction and is used for conveying a carrier plate;
the component feeding device is arranged on the workbench, and a carrying disc for carrying components is arranged on the component feeding device;
the support frame is arranged on the workbench and spans over the support plate conveying device and the element feeding device, a horizontal moving mechanism, a vertical moving mechanism and a mounting plate are arranged on the support frame, the horizontal moving mechanism can drive the mounting plate to move back and forth between the support plate conveying device and the element feeding device, the vertical moving mechanism can drive the mounting plate to lift, and a first rotary driving mechanism is arranged on the mounting plate;
and the suction nozzle is arranged on the output end of the first rotary driving mechanism and is used for adsorbing elements.
2. A panelling machine according to claim 1 wherein: the support frame is further provided with a first camera and a second camera, and the first camera and the second camera are respectively located above the component feeding device and the support plate conveying device.
3. A panelling machine according to claim 1 wherein: and a flying shooting device is arranged in the area of the workbench between the component feeding device and the carrier plate conveying device, and is positioned below the motion track of the suction nozzle.
4. A panelling machine according to claim 1 or 2 or 3 wherein: the carrier plate conveying device comprises a support, a first linear driving mechanism, a carrying platform, a top plate and a supporting plate, wherein the support and the first linear driving mechanism are connected with the workbench, a supporting track is arranged on the support, the first linear driving mechanism is positioned below the supporting track, the driving direction of the first linear driving mechanism is the same as the length direction of the supporting track, the carrying platform is connected with the output end of the first linear driving mechanism, the top plate and the supporting plate are connected with the carrying platform, the top plate is positioned above the supporting track, the supporting plate can be positioned below the supporting track and can ascend to the upper side of the supporting track, and the supporting plate can lift the carrier plate positioned on the supporting track and is matched with the top plate to clamp the carrier plate.
5. A flitch machine according to claim 4, characterized in that: the carrying platform is provided with a first lifting driving mechanism and two supporting rods, the two supporting rods are respectively arranged on the left side and the right side of the first lifting driving mechanism, the output end of the first lifting driving mechanism faces upwards and is connected with the supporting plate, the number of the top plates is two, the two top plates are respectively connected with the two supporting rods, and the area between the top plates and the supporting track can be used for the carrier plate to pass through.
6. A flitch machine according to claim 5, characterized in that: the support track includes left branch fagging and right branch fagging, left branch fagging with right branch fagging is located parallelly to each other on the both ends about the support, left branch fagging with the interval of right branch fagging is adjustable, left branch fagging with right branch fagging can support respectively the both ends about the support plate.
7. A panelling machine according to claim 1 wherein: the horizontal movement mechanism comprises a second linear driving mechanism, a second sliding rail and a second sliding block, the second sliding rail and the second linear driving mechanism are matched with each other, the second linear driving mechanism and the second sliding rail are arranged on the supporting frame, the second sliding rail stretches across the upper portion of the carrier plate conveying device and the upper portion of the element feeding device, the output end of the second linear driving mechanism is connected with the second sliding block, and the second sliding block is connected with the vertical movement mechanism through a connecting plate.
8. A flitch machine according to claim 7, characterized in that: vertical moving mechanism is including all locating first motor on the connecting plate still includes the belt and locates from the driving wheel on the first motor output, the driving wheel with be in on the same vertical plane from the driving wheel, the belt around locating the driving wheel with from the driving wheel on, the mounting panel with the belt is connected.
9. A panelling machine according to claim 1 wherein: the component feeding device comprises a loading plate frame and a third linear driving mechanism arranged on the workbench, the loading plate frame is arranged on the box body on the workbench in a lifting mode, the front end and the rear end of the box body are open, a plurality of protrusions distributed from top to bottom are arranged on the left inner wall and the right inner wall of the box body, the protrusions on the left inner wall and the right inner wall can support the left end and the right end of the loading plate, a loading plate is arranged on the output end of the third linear driving mechanism, and the loading plate can stretch into the box body and support the loading plate.
10. A panelling machine according to claim 9 wherein: the front end of the upper surface of the bearing plate is provided with a hook part which can be abutted against the front end face of the load disc, the rear end of the upper surface of the bearing plate is provided with a fourth linear driving mechanism, the output end of the fourth linear driving mechanism is provided with a push plate, and the push plate can be abutted against the rear end face of the load disc.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110237821.7A CN112888295A (en) | 2021-03-04 | 2021-03-04 | Board pasting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110237821.7A CN112888295A (en) | 2021-03-04 | 2021-03-04 | Board pasting machine |
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| CN112888295A true CN112888295A (en) | 2021-06-01 |
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Application publication date: 20210601 |