CN212106503U

CN212106503U - Full-automatic TV set backplate pastes a support machine

Info

Publication number: CN212106503U
Application number: CN202020376097.7U
Authority: CN
Inventors: 黎日荣; 郑烁壕
Original assignee: Dongguan Xinyiwei Precision Machinery Co ltd
Current assignee: Dongguan Xinyiwei Precision Machinery Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-08
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a full-automatic TV set backplate pastes timbering machine, include: a back plate positioning mechanism; the feeding mechanism comprises a support rubberizing assembly, the support rubberizing assembly can clamp a support supplied by the feeding assembly from a feeding station and convey the support to a rubberizing station along the X direction, and/or glue the support to a glue paste of a connected adhesive tape conveyed to the rubberizing station along the Y direction by a glue stripping assembly; the glue stripping component can convey the adhesive pasting station of the conjoined adhesive tape along the Y direction, and/or convey the bracket cut and divided by the cutting component and the single adhesive pasting assembly to the material taking station; the support pasting mechanism comprises a Y-direction transmission assembly, an X-direction transmission assembly and a Z-direction transmission assembly which are sequentially connected in a transmission manner, and a grabbing assembly is arranged on the Z-direction transmission assembly; the Z-direction transmission component drives the grabbing component to move in the Z direction, and the grabbing component is matched with the X-direction transmission of the X-direction transmission component and the Y-direction transmission of the Y-direction transmission component to clamp the support and the single glue paste assembly from the material fetching station and glue the assembly to the back plate.

Description

Full-automatic TV set backplate pastes a support machine

Technical Field

The utility model belongs to the technical field of the TV set equipment technique and specifically relates to a full-automatic TV set backplate pastes support frame machine.

Background

In the assembly process of the existing television, a bracket is usually required to be attached to a back plate of the television. The common sticking brackets in the existing television industry are manually or semi-automatically assembled and stuck. The manual or semi-automatic processing has the defects of high labor intensity, poor pasting effect, low product consistency, high manual input, low production efficiency and the like, and the existing semi-automatic processing equipment for pasting the support for processing has the defects of automation, low efficiency and quality of pasting the support and high production cost.

Therefore, a full-automatic tv back plate bracket attaching machine is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a defect to the existence among the above-mentioned prior art, provide a full-automatic TV set backplate pastes support frame machine, should paste support frame machine can high efficiency, quick, accurate improvement production efficiency, reduce artifical quantity and reduce artifical fault operation, paste the TV set backplate quality height of equipment.

In order to solve the technical problem, the utility model adopts a technical proposal that the full-automatic television backboard support pasting machine comprises:

the back plate positioning mechanism is used for carrying out center positioning on the back plate conveyed along the X direction by the conveying belt;

the feeding mechanism comprises a support rubberizing assembly arranged on the supporting platform, the support rubberizing assembly is movably butted with the feeding assembly and the glue stripping assembly, can clamp the support fed by the feeding assembly from a feeding station and convey the support to a rubberizing station along the X direction, and/or is used for rubberizing the support to a rubberizing piece of a connected adhesive tape conveyed to the rubberizing station along the Y direction by the glue stripping assembly; the glue stripping component can convey the adhesive pasting station of the conjoined adhesive tape along the Y direction, and/or convey the bracket cut and divided by the cutting component and the single adhesive pasting assembly to the material taking station;

the support pasting mechanism comprises a Y-direction transmission assembly arranged on the rack, the Y-direction transmission assembly is in transmission connection with at least one X-direction transmission assembly, each X-direction transmission assembly is in transmission connection with a Z-direction transmission assembly, and a grabbing assembly is arranged on each Z-direction transmission assembly; the Z-direction transmission assembly drives the grabbing assembly to move in the Z direction, and the grabbing assembly is matched with the X-direction transmission assembly and the Y-direction transmission assembly to drive in the X direction and the Y direction, so that the grabbing assembly clamps the support and the single glue paste assembly from the material taking station and is glued to the back plate matching position.

As a further elaboration of the above technical solution:

in the technical scheme, the back plate positioning mechanism comprises linear guide rails which are arranged on two side walls in the Y direction of the rack and arranged in the X direction, two sliding plates arranged in the Z direction are movably arranged on each linear guide rail, the sliding plates are also in transmission connection with a driving device arranged on the side walls in the Y direction of the rack through a transmission pair, and the driving device can drive the sliding plates to slide along the X direction of the linear guide rails; the two sliding plates positioned on the same sides of the two linear guide rails in the X direction are connected through a group of sliding rods extending in the Y direction, each group of sliding rods is sleeved with two sliding seats capable of sliding in the Y direction, the Y-direction side edge of each sliding seat is fixedly provided with a mounting plate arranged in the Z direction, the bottom end of each mounting plate is connected with a rolling bearing used for positioning through a pin shaft, each mounting plate is also in transmission connection with a first driving device fixedly arranged on the sliding plate through a transmission shaft arranged in the Y direction and matched with a first transmission pair in a transmission manner, the first driving device can drive the matched sliding seats to drive the mounting plates and the rolling bearings to move in the Y direction, the four mounting plates drive the matched rolling bearings to move in the Y direction, and the matched; the middle part of each group of the sliding rods is provided with two side plates arranged at intervals in the Y direction, a swing arm is arranged between the two side plates through a rotating shaft, the rotating shaft is also in transmission connection with a second driving device fixedly arranged on a matching sliding plate through a first transmission shaft extending in the Y direction, and the second driving device can drive the swing arm to pivot around the rotating shaft; two swing arms arranged on the two groups of slide bars pivot and swing relative to the matched rotating shafts, and can push the back plate conveyed in the X direction towards the central position to perform X-direction central positioning on the back plate.

In the above technical scheme, linear guide is optical axis linear guide, it is vice that the transmission is vice with first transmission pair and synchronous belt drive, the transmission shaft is ball screw, the pivot is passed through flange bearing and is connected with the curb plate, the pivot still runs through one be connected with first transmission shaft transmission through the shaft coupling behind the curb plate, drive arrangement, first drive arrangement and second drive arrangement are driving motor.

In the technical scheme, the feeding assembly comprises a vibrating disc and a linear conveyor, one end of a conveying flow channel of the linear conveyor is in butt joint with the vibrating disc through a double-flow-channel plate, the other end of the conveying flow channel of the linear conveyor is in butt joint with a support carrier arranged on a supporting platform, and a support output from the vibrating disc can flow into a material groove of the support carrier along the double-flow-channel plate and the conveying flow channel and is movably clamped by two movable clamping arms of the support carrier.

In the technical scheme, the support rubberizing assembly comprises a support carrier plate which is supported and installed through a support column and extends in the X direction, two first linear guide rails which are arranged at intervals in the Z direction are arranged on the Y-direction side wall of the support carrier plate, a sliding plate is arranged on the two first linear guide rails, the sliding plate is in transmission connection with a first driving motor which is arranged on one side of the support carrier plate in the X direction through a synchronous belt transmission pair arranged between the two first linear guide rails and can be driven by the first driving motor to slide along the X direction of the first linear guide rails, at least one second linear guide rail which is arranged in the Z direction is arranged on the support carrier plate, a push plate which can slide in the Z direction is movably arranged on the second linear guide rail, a pneumatic clamping finger is fixedly arranged at the bottom end of the Y-direction back side of the push plate, and the push plate is in transmission connection with a third driving device which is; the first driving motor drives the supporting support plate to move along the X direction of the first linear guide rail, the supporting support plate drives the third driving device, the push plate and the pneumatic clamping finger to move between the feeding station and the rubberizing station in a matching mode, the third driving device is matched with the transmission of the push plate to drive the pneumatic clamping finger to slide along the Z direction of the second linear guide rail, the pneumatic clamping finger clamps the support from the support carrier after the push plate pushes open the two movable clamping arms, and/or the clamped support is glued to a glue paste of the conjoined adhesive tape conveyed to the rubberizing station by the glue stripping assembly along the Y direction.

In the technical scheme, the first linear guide rail and the second linear guide rail are both square ball linear guide rails, the third driving device is a long-shaft cylinder, the end, far away from the end in transmission connection with the third driving device, of the push plate is provided with a top head used for jacking the two movable clamping arms, and the bottom end face of the top head is flush with the bottom end face of the pneumatic clamping finger.

In the technical scheme, the glue stripping component comprises a supporting base arranged on a supporting platform, and an unwinding component, a receiving component, a tensioning component, a plurality of guide rollers and a feeding component are arranged on the X-direction side wall of a vertical plate of the supporting base; wherein the content of the first and second substances,

the unwinding assembly comprises an unwinding roller in transmission connection with an unwinding motor arranged on the other side wall of the vertical plate in the X direction through a coupler, a gummed paper reel is movably hung on the unwinding roller, the unwinding motor drives the unwinding roller to unwind, and the coupled adhesive tape is conveyed to the adhesive pasting station along the Y direction in a matching manner by matching with the material guiding of the material guiding roller, the tensioning of the tensioning assembly and the traction of the material receiving assembly;

the receiving assembly comprises a frame seat which is arranged vertically to the vertical plate, a power roller and a transmission roller are arranged on the frame seat through a bearing, the power roller is further in transmission connection with a receiving motor which is fixedly arranged on the other side wall of the vertical plate in the X direction, the receiving motor drives the power roller to rotate and drives the transmission roller to rotate in the same direction, and the substrate of the conjoined adhesive tape is pulled from the material taking station to pass through the feeding assembly and is pulled to the receiving assembly to be received;

the tensioning assembly comprises a transverse plate fixedly arranged on the frame base, a tensioning cylinder capable of stretching in the Y direction is arranged on the transverse plate, the tensioning cylinder drives the tensioning plate to move in the Y direction and movably push against the connected adhesive tape penetrating through the frame base, and the unwound adhesive tape is tensioned in a matched manner;

the feeding assembly comprises a first mounting base plate vertical to the vertical plate, a third linear guide rail extending in the Y direction is arranged on the first mounting base plate, a material moving plate used for moving materials is arranged on the third linear guide rail, the material moving plate is in transmission connection with a material moving cylinder fixedly arranged on the vertical plate through a connecting rod, the material moving cylinder drives the material moving plate to slide along the third linear guide rail, and a support cut and divided by the cutting assembly and a single glue paste assembly are conveyed to a material taking station in a matching mode; the Y-direction two ends of the material moving plate are connected with two conveying rollers through mounting brackets, and the conveying rollers are used for winding the substrate and matching the drafting movement of the unreeled conjoined adhesive tape and the drafting movement of the substrate towards the material receiving assembly; a separation clapboard is arranged at one Y-direction end of the material moving plate and is used for separating the bracket flowing through the material taking station from the single adhesive assembly and the substrate;

the cutting assembly comprises a lifting cylinder fixedly arranged on one side of a material moving plate X, the lifting cylinder is connected with a cutting knife through the X-direction extending truss arm, the lifting cylinder drives the cutting knife to move in the Z direction, and the support and the single glue paste assembly are matched with the glue paste of the connecting rubber belt to be cut and separated.

In the technical scheme, the Y-direction transmission assembly comprises two fourth linear guide rails arranged on two Y-direction girders of the frame, the fourth linear guide rails are provided with first sliding seats, the two first sliding seats are connected through a first girder extending in the X direction, the first girder is assembled and synchronized with a synchronous rotating shaft through a mounting bearing, transmission synchronizing wheels are arranged at two axial ends of the synchronous rotating shaft, two symmetrically arranged transmission rollers are arranged on the first sliding seats through bearings at positions matched with the transmission synchronizing wheels, the two transmission rollers are positioned at two sides of the transmission synchronizing wheels in the Y direction at the arrangement positions, transmission belts are wound on the transmission synchronizing wheels and the two transmission rollers, and the transmission belts are connected with the girders through two locking blocks; the synchronous rotating shaft is arranged on the first truss, the first truss is arranged on the second truss, the second truss is arranged on the second truss, and the second truss is arranged on the second truss.

In the technical scheme, the X-direction transmission assembly comprises a fifth linear guide rail arranged on the Y-direction side wall of the first truss, the fifth linear guide rail is provided with a plurality of second slide seats, the number of the second slide seats on the fifth linear guide rail is matched with the number of the X-direction transmission assemblies, each second slide seat is provided with a Z-direction transmission assembly, the first slide seat is also in transmission connection with an X-direction transmission motor through a third synchronous belt transmission pair arranged on the first truss, and the X-direction transmission motor can drive the second slide seats to drive the Z-direction transmission assembly to move along the X-direction of the fifth linear guide rail so as to match the X-direction transmission assembly to transmit the Z-direction transmission assembly and the X-direction movement of the grabbing assembly;

the Z-direction transmission assembly comprises a second mounting vertical plate arranged on the second sliding seat in the Z direction, a sixth linear guide rail is arranged on the second mounting vertical plate in the Z direction, a material taking plate is arranged on the sixth linear guide rail, the grabbing assembly is arranged at the Z-direction bottom end of the material taking plate, the material taking plate is in transmission connection with a Z-direction transmission motor fixedly arranged on the second mounting vertical plate through a fourth synchronous belt transmission pair arranged at the X-direction side of the sixth linear guide rail, and the Z-direction transmission motor can drive the material taking plate to slide along the Z direction of the sixth linear guide rail to match the Z-direction transmission assembly to drive the grabbing assembly to move in the Z direction;

the grabbing component comprises a clamping mounting plate fixedly arranged at the Z-direction bottom end of the material taking plate, a plurality of clamping jaw transmission devices arranged in the X direction are arranged at the lower part of the clamping mounting plate, and each clamping jaw transmission device is in transmission connection with a pneumatic clamping jaw and can transmit the pneumatic clamping jaw to move in the Z direction; the Z is to the transmission of drive assembly get the flitch and drive to press from both sides and get mounting panel Z and remove, the cooperation the transmission of clamping jaw transmission matches pneumatic clamping jaw Z remove with the clamp of pneumatic clamping jaw is put, matches the subassembly is got from getting material station department and is got support and monomer and glue the assembly or glue the support and glue the assembly and paste to the backplate matching position on.

In the technical scheme, the Y-direction transmission assembly is in transmission connection with the two X-direction transmission assemblies, six clamping jaw transmission devices are arranged on the clamping mounting plate, and the clamping jaw transmission devices are all pen-shaped air cylinders.

The utility model has the advantages that the utility model has the advantages of strong universality, high support pasting efficiency, reduced labor intensity of workers and high automation degree, and simultaneously, the support pasting equipment of the utility model realizes full-automatic support pasting, can carry out high-efficiency automatic support pasting on products of different models, and can paste a plurality of supports simultaneously; the utility model discloses an equipment structure is succinct, easy to maintain, can reduction in production cost.

Drawings

FIG. 1 is a view of a support attached by the support attaching machine of the present invention;

FIG. 2 is a perspective view of the stent attaching machine of the present invention;

FIG. 3 is a perspective view of a back plate positioning mechanism of the rack mounting machine of the present invention;

fig. 4 is a perspective view of the feeding mechanism of the present invention;

FIG. 5 is an assembly view of the supply assembly and the bracket taping assembly of the present invention;

FIG. 6 is an assembly view of the glue stripping and cutting assembly of the present invention;

fig. 7 is a perspective view of the bracket attaching mechanism of the present invention.

Detailed Description

The present invention will be described in further detail with reference to fig. 2-7.

Fig. 2-7 embodiment the utility model discloses an embodiment, refer to fig. 2-7, a full-automatic TV set backplate pastes a support frame machine, it includes:

a back plate positioning mechanism 100 for performing center positioning of a back plate (not shown in the drawings) conveyed in the X direction by a conveyor belt (not shown in the drawings), wherein the center positioning is to perform left and right movements of the back plate in the X direction and the Y direction, and the back plate is positioned at the center of a processing table of the rack 1 in a matching manner;

the feeding mechanism 200 comprises a support rubberizing assembly 21 arranged on the supporting platform 2, the support rubberizing assembly 21 is movably abutted with a feeding assembly 22 and a glue stripping assembly 23, and can clamp a support 001 supplied by the feeding assembly 22 from a feeding station 01 and convey the support 001 to a rubberizing station 02 along the X direction, and/or glue the support 001 to a glue of a connected adhesive tape conveyed to the rubberizing station 02 along the Y direction by the glue stripping assembly 23, in practice, the support rubberizing assembly 21 is used for taking the support 001 out of the feeding assembly 22, conveying the support 001 to the position above the rubberizing station 02 along the X direction, and clamping and placing the clamped support 001 onto the pulled connected adhesive tape; the glue stripping component 23 can convey the conjoined adhesive tape gluing station 02 along the Y direction (towards the inside of the rack 1), and/or convey the combined body of the bracket 001 and the monomer glue cut and divided by the cutting component 24 to the material taking station 03, in practice, after the bracket gluing component 21 glues the bracket 001 to the conjoined adhesive tape, the glue stripping component 23 can convey the conjoined adhesive tape and the bracket (the bracket 001 is glued to the glue of the adhesive tape) along the Y direction and convey the conjoined adhesive tape and the bracket to the material taking station 03, when the bracket mechanism 300 takes the combined body of the bracket 001 and the monomer glue, the cutting component 24 can cut and separate the combined body of the bracket 001 and the monomer glue from the glue of the conjoined adhesive tape, and the substrate of the conjoined adhesive tape continues to be collected by the glue stripping component 23;

the sticking support mechanism 300 comprises a Y-direction transmission assembly 31 arranged on the rack 1, the Y-direction transmission assembly 31 is in transmission connection with at least one X-direction transmission assembly 32, each X-direction transmission assembly 32 is in transmission connection with a Z-direction transmission assembly 33, and a grabbing assembly 34 is arranged on each Z-direction transmission assembly 33; the Z-direction transmission assembly 33 drives the grabbing assembly 34 to move along the Z direction, and is matched with the X-direction transmission assembly 3 assembly 32 to transmit along the X direction (the X direction transmission assembly 32 transmits the Z direction transmission assembly 33 and the grabbing assembly 34 to move) and the Y-direction transmission assembly 31 (the Y direction transmission assembly 31 transmits the X direction transmission assembly 32 to move) to transmit along the Y direction, so that the grabbing assembly 34 clamps the support 001 and the monomer adhesive combined body from the material taking station 03 and adheres the support 001 and the monomer adhesive combined body to a back plate matching position in a matching mode.

Referring to fig. 2 and fig. 3, in this embodiment, the back plate positioning mechanism 100 includes linear guide rails 11 disposed on two Y-direction side walls 101 of the rack 1 and disposed in the X-direction, in this embodiment, the linear guide rails 11 are optical axis linear guide rails, two Z-direction sliding plates 12 are movably disposed on each linear guide rail 11, the sliding plates 12 are further in transmission connection with a driving device 14 disposed on the Y-direction side walls 101 of the rack 1 through a transmission pair 13, the transmission pair 13 is a synchronous belt transmission pair, the driving device 14 is a driving motor, and the driving device 14 can drive the sliding plates 12 to slide along the X-direction along the linear guide rails 11; two sliding plates 12 (the two sliding plates 12 are located on different linear guide rails 11) on the same side of the two linear guide rails 11 in the X direction are further connected through a group of sliding rods 15 extending in the Y direction, each group of sliding rods 15 is sleeved with two sliding seats 16 capable of sliding in the Y direction, a mounting plate 17 installed in the Z direction is fixedly arranged on the side edge of each sliding seat 16 in the Y direction, the bottom end of the mounting plate 17 is connected with a rolling bearing 19 used for positioning through a pin shaft 18, each mounting plate 17 is further in transmission connection with a first driving device 113 fixedly arranged on the sliding plate 12 through a transmission shaft 111 arranged in the Y direction and a first transmission pair 112, the first driving device 113 can drive the matched sliding seat 16 to drive the mounting plate 17 and the rolling bearing 19 to move in the Y direction, the four mounting plates 17 drive the matched rolling bearing 19 to move in the Y direction, the matched rolling bearing 19 is matched to perform Y-direction, the rolling bearings 19 arranged on the four mounting plates 17 are positioned on four vertex angles of a rectangle or a square on the structural position, and the four mounting plates 17 are matched, so that the rolling bearing 19 arranged on each mounting plate 17 is contacted with a back plate of the television and pushes the back plate to move towards the center in the Y direction, and further, the center positioning in the Y direction of the center is completed; two side plates 113 arranged at intervals in the Y direction are arranged in the middle of each set of slide bars 15, a swing arm 115 is arranged between the two side plates 113 through a rotating shaft 114, the rotating shaft 114 is further in transmission connection with a second driving device 117 fixedly arranged on the matching slide plate 12 through a first transmission shaft 116 extending in the Y direction, in practice, the second driving device 117 is arranged on one of the two slide plates 12 arranged on both sides of the Y direction of one set of slide bars 12, and the second driving device 117 can drive the swing arm 115 to pivot around the rotating shaft 114; two swing arms 115 arranged on the two groups of slide bars 12 pivot and swing relative to the matched rotating shafts 114, so that the back plate conveyed in the X direction can be pushed towards the central position to perform X-direction central positioning on the back plate; in this embodiment, the first transmission pair 112 is a synchronous belt transmission pair, the transmission shaft 111 is a ball screw, the rotation shaft 114 is connected with the side plate 113 through a flange bearing 118, the rotation shaft 114 further penetrates through one side plate and then is in transmission connection with the first transmission shaft 116 through a coupling (not assembled in the drawing), and the first driving device 113 and the second driving device 117 are both driving motors.

Referring to fig. 2 and fig. 4-6, the feeding assembly 22 includes a vibrating plate 221 and a linear conveyor 223, one end of a conveying channel 224 of the linear conveyor 223 is abutted to the vibrating plate 221 through a dual-channel plate 225, and the other end is abutted to a bracket carrier 226 disposed on the supporting platform 2, and a bracket 001 output from the vibrating plate 221 can flow into a trough 227 of the bracket carrier 226 along the dual-channel plate 225 and the conveying channel 224 and is movably clamped by two movable clamping arms 228 of the bracket carrier 226.

In this embodiment, the rack rubberizing assembly 21 includes a support carrier 212 supported and installed by a support column 211 and extending in the X direction, two first linear guide rails 213 spaced in the Z direction are disposed on the Y-direction sidewall of the support carrier 212, a sliding plate 214 is disposed on the two first linear guide rails 213, the sliding plate 214 is further in transmission connection with a first driving motor 216 disposed on one side of the support carrier 212 in the X direction through a synchronous belt transmission pair 215 disposed between the two first linear guide rails 213 and can be driven by the first driving motor 216 to slide along the first linear guide rails 213 in the X direction, at least one second linear guide rail 217 disposed in the Z direction is disposed on the support carrier 212, in this embodiment, the number of the second linear guide rails 217 matches the number of the rack carriers 226, and is specifically two, so that the matching assembly forms a clamping unit for clamping the dual-purpose clamping rack 001, a push plate 218 capable of sliding in the Z direction is movably arranged on the second linear guide rail 217, a pneumatic clamping finger 219 is fixedly arranged at the bottom end of the Y-direction back side of the push plate 218, and the push plate 218 is further in transmission connection with a third driving device 210 arranged at the Z-direction top end of the support carrier plate 212; when the support 001 is taken and placed, the first driving motor 216 drives the support carrier 212 to move along the first linear guide 213 in the X direction, so that the support carrier 212 drives the third driving device 210, the push plate 218 and the pneumatic clamping fingers 219 to move between the feeding station 01 and the gluing station 02 in a matching manner, the third driving device 210 is matched to drive the push plate 218 to drive the pneumatic clamping fingers 219 to slide along the second linear guide 217 in the Z direction, and the pneumatic clamping fingers 219 clamp the support 001 from the support carrier 226 after the push plate 218 pushes open the two movable clamping arms 228, and/or glue the clamped support 001 to a glue paste of a one-piece adhesive tape conveyed to the gluing station 01 by the glue stripping assembly 23 in the Y direction; in this embodiment, preferably, the first linear guide 213 and the second linear guide 217 are both square ball linear guides, the third driving device 210 is a long-axis cylinder, the end of the push plate 218 away from the end in transmission connection with the third driving device 210 is provided with a plug 2181 for pushing the two movable clamping arms 228 open, and the bottom end surface of the plug 2181 is flush with the bottom end surface of the pneumatic clamping finger 219, so as to ensure that the pneumatic clamping finger 219 does not contact the bracket carrier 226 when the push plate 218 drives the pneumatic clamping finger 219 to move vertically (Z direction) downward.

In this embodiment, the glue stripping component 23 includes a supporting base 231 disposed on the supporting platform 2, and an unwinding component 233, a receiving component 234, a tensioning component 235, a plurality of material guiding rollers 236, and a feeding component 237 are disposed on an X-direction sidewall of a vertical plate 232 of the supporting base 231; the unwinding assembly 233 comprises an unwinding roller 2332 in transmission connection with an unwinding motor 2331 arranged on the other side wall of the vertical plate 232 in the X direction through a coupling (not shown in the drawing), a gummed paper reel 3 is movably hung on the unwinding roller 2332, the unwinding motor 2331 drives the unwinding roller 2332 to unwind, and the conjoined gummed tape is matched with the material guiding of the material guiding roller 236, the tensioning of the tensioning assembly 235 and the traction of the material receiving assembly 234 to be conveyed to the gumming station 02 in the Y direction; the material receiving assembly 234 comprises a frame base 2341 arranged perpendicular to the vertical plate 232, a power roller 2342 and a transmission roller 2343 are mounted on the frame base 2341 through bearings (the bearings are not numbered in the drawing), the power roller 2343 is further in transmission connection with a material receiving motor 2344 fixedly arranged on the other side wall of the vertical plate 232 in the X direction, the material receiving motor 2344 drives the power roller 2342 to rotate and drives the transmission roller 2343 to rotate in the same direction, the substrate connected with the adhesive tape is pulled to the material receiving assembly 234 from the material taking station 03 to pass through the material feeding assembly 237 and is pulled to receive the material, and in practice, the substrate flows to a waste material collecting box after being extruded intermittently between the power roller 2342 and the transmission roller 2343; the tensioning assembly 235 comprises a transverse plate 2351 fixedly arranged on the frame seat 2341, a tensioning cylinder 2352 capable of stretching in the Y direction is arranged on the transverse plate 2351, and the tensioning cylinder 2352 drives a tensioning plate 2553 to move in the Y direction and movably push against an integrated adhesive tape passing through the frame seat 2341 so as to tension the unwound adhesive tape; the feeding assembly 237 comprises a first mounting base plate 2371 vertical to the vertical plate 232, a third linear guide rail 2372 extending in the Y direction is arranged on the first mounting base plate 2371, a material moving plate 2373 used for moving materials is arranged on the third linear guide rail 2372, the material moving plate 2373 is also in transmission connection with a material moving cylinder 2375 fixedly arranged on the vertical plate 232 through a connecting rod 2374, the material moving cylinder 2375 is used for driving the material moving plate 2373 to slide along the third linear guide rail 2372, and a support 001 cut and divided by the cutting assembly 24 and a single glue paste assembly are conveyed to the material taking station 03 in a matching manner; the Y-direction two ends of the material moving plate 2373 are connected with two conveying rollers 2377 through mounting brackets 2376, the conveying rollers 2377 are used for winding the substrate and matching the drafting movement of the unreeled conjoined adhesive tape and the drafting movement of the substrate towards the material receiving assembly 234; the Y-direction end of the material moving plate 2373 is also provided with a separation clapboard 2377, and the separation clapboard 2377 is used for separating the bracket 001 flowing through the material taking station 03 from the single adhesive combination body and the substrate.

In this embodiment, the cutting assembly 24 includes a lifting cylinder 241 fixedly arranged on one side of the X direction of the material moving plate 2373, the lifting cylinder 241 is connected with a cutting knife 243 through a truss arm 242 extending in the X direction, the lifting cylinder 241 drives the cutting knife 243 to move in the Z direction, and the support 001 and the single body sticker assembly are matched to cut off and separate from the stickers of the conjoined adhesive tape.

Referring to fig. 2 and 7, the Y-direction transmission assembly 31 includes two fourth linear guide rails 311 disposed on two Y-direction girders 102 of the rack 1, the fourth linear guide rails 311 are provided with first sliding seats 312, the two first sliding seats 312 are connected by a first girder 313 extending in the X-direction, the first girder 313 is assembled with a synchronous rotating shaft 315 through a mounting bearing 314, two axial ends of the synchronous rotating shaft 315 are provided with transmission synchronizing wheels 316, two symmetrically disposed transmission rollers 317 are mounted on each first sliding seat 312 at positions matching the transmission synchronizing wheels 316 through bearings (not shown in the drawings), the two transmission rollers 317 are located at two Y-direction sides of the transmission synchronizing wheels 316 at the setting positions, a transmission belt 318 is further wound on each transmission synchronizing wheel 316 and the two transmission rollers 317, and the transmission belt 318 is further connected with the girders 102 through two locking blocks 319; the axial end of the synchronous rotating shaft 315 is further provided with a driving wheel 4, the driving wheel 4 is further in transmission connection with a synchronous driving motor 6 fixedly arranged on the matched first sliding base 312 through a synchronous belt 5, the synchronous driving motor 6 drives the synchronous rotating shaft 315 to rotate and drives the two driving synchronous wheels 316 to synchronously rotate so as to enable the two first sliding bases 312 and the first truss beam 313 to slide along the fourth linear guide rail 311, and the matched Y-direction driving assembly 31 drives the first truss beam 313 and the X-direction driving assembly 32 arranged on the first truss beam 313 to move along the Y direction.

The X-direction transmission assembly 32 comprises a fifth linear guide rail 321 arranged on the Y-direction side wall of the first truss 312, the fifth linear guide rail 321 is provided with a plurality of second slide carriages 322, the number of the second slide carriages 322 on the fifth linear guide rail 321 is matched with the number of the X-direction transmission assembly 32, each second slide carriage 322 is provided with a Z-direction transmission assembly 33, the first slide carriage 322 is further in transmission connection with an X-direction transmission motor 324 through a third synchronous belt transmission pair 323 arranged on the first truss 312, the X-direction transmission motor 324 can transmit the second slide carriage 322 to drive the Z-direction transmission assembly 33 to move along the fifth linear guide rail 321 in the X direction, and the transmission of the Z-direction transmission assembly 33 and the movement of the grabbing assembly 34 along the X direction are matched with the transmission of the X-direction transmission assembly 32;

the Z-direction transmission assembly 33 includes a second mounting vertical plate 331 installed on the second slide carriage 322 in the Z direction, a sixth linear guide rail 332 is installed on the second mounting vertical plate 331 in the Z direction, a material taking plate 333 is installed on the sixth linear guide rail 332, the grasping assembly 34 is installed at the Z-direction bottom end of the material taking plate 333, the material taking plate 333 is in transmission connection with a Z-direction transmission motor (not shown in the drawing) fixedly installed on the second mounting vertical plate 331 through a fourth synchronous belt transmission pair 334 installed at the lateral X-direction side of the sixth linear guide rail 332, and the Z-direction transmission motor can drive the material taking plate 333 to slide along the sixth linear guide rail 332 in the Z direction, so as to match the Z-direction transmission assembly 33 to drive the grasping assembly 34 to move along the Z direction;

the grabbing component 34 comprises a clamping mounting plate 341 fixedly arranged at the bottom end of the material taking plate 333 in the Z direction, a plurality of clamping jaw transmission devices 342 arranged in the X direction are arranged at the lower part of the clamping mounting plate 341, and each clamping jaw transmission device 342 is in transmission connection with a pneumatic clamping jaw 343 and can transmit the pneumatic clamping jaw 343 to move in the Z direction; the Z-direction transmission assembly 33 transmits the material taking plate 333 to drive the clamping and mounting plate 341 to move along the Z direction, and the pneumatic clamping jaw 343 matched with the clamping jaw transmission device 342 for transmission moves along the Z direction and clamping the pneumatic clamping jaw 343, so that the clamping assembly 34 is matched to clamp the support 001 and the monomer sticker assembly from the material taking station 03 or glue the support 001 and the monomer sticker assembly to the back plate matching position; in this embodiment, the Y-direction transmission assembly 31 is connected to two X-direction transmission assemblies 32 in a transmission manner, six clamping jaw transmission devices 342 are disposed on the clamping mounting plate 341, and the clamping jaw transmission devices 342 are all pen-shaped cylinders.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a full-automatic TV set backplate pastes a support machine which characterized in that includes:

2. The full-automatic television backboard bracket attaching machine according to claim 1, wherein the backboard positioning mechanism comprises linear guide rails which are arranged on two Y-direction side walls of the rack and are arranged in an X direction, two Z-direction sliding plates are movably arranged on each linear guide rail, the sliding plates are also in transmission connection with a driving device arranged on the Y-direction side walls of the rack through a transmission pair, and the driving device can drive the sliding plates to slide along the X direction of the linear guide rails; the two sliding plates positioned on the same sides of the two linear guide rails in the X direction are connected through a group of sliding rods extending in the Y direction, each group of sliding rods is sleeved with two sliding seats capable of sliding in the Y direction, the Y-direction side edge of each sliding seat is fixedly provided with a mounting plate arranged in the Z direction, the bottom end of each mounting plate is connected with a rolling bearing used for positioning through a pin shaft, each mounting plate is also in transmission connection with a first driving device fixedly arranged on the sliding plate through a transmission shaft arranged in the Y direction and matched with a first transmission pair in a transmission manner, the first driving device can drive the matched sliding seats to drive the mounting plates and the rolling bearings to move in the Y direction, the four mounting plates drive the matched rolling bearings to move in the Y direction, and the matched; the middle part of each group of the sliding rods is provided with two side plates arranged at intervals in the Y direction, a swing arm is arranged between the two side plates through a rotating shaft, the rotating shaft is also in transmission connection with a second driving device fixedly arranged on a matching sliding plate through a first transmission shaft extending in the Y direction, and the second driving device can drive the swing arm to pivot around the rotating shaft; two swing arms arranged on the two groups of slide bars pivot and swing relative to the matched rotating shafts, and can push the back plate conveyed in the X direction towards the central position to perform X-direction central positioning on the back plate.

3. The full-automatic television backboard attaching support machine according to claim 2, wherein the linear guide rail is an optical axis linear guide rail, the transmission pair and the first transmission pair are synchronous belt transmission pairs, the transmission shaft is a ball screw, the rotating shaft is connected with a side plate through a flange bearing, the rotating shaft penetrates through one side plate and is in transmission connection with the first transmission shaft through a coupler, and the driving device, the first driving device and the second driving device are driving motors.

4. The full-automatic television backboard bracket attaching machine according to claim 1, wherein the feeding assembly comprises a vibrating disk and a linear conveyor, one end of a conveying flow channel of the linear conveyor is butted with the vibrating disk through a double-flow-channel plate, the other end of the conveying flow channel of the linear conveyor is butted with a bracket carrier arranged on a supporting platform, and a bracket output from the vibrating disk can flow into a material groove of the bracket carrier along the double-flow-channel plate and the conveying flow channel and is movably clamped by two movable clamping arms of the bracket carrier.

5. The full-automatic TV set back plate bracket pasting machine according to claim 4, the support rubberizing component comprises a support carrier plate which is supported and installed through a support column and extends in the X direction, two first linear guide rails arranged at intervals in the Z direction are arranged on the Y-direction side wall of the supporting carrier plate, a sliding plate is arranged on the two first linear guide rails, the sliding plate is also in transmission connection with a first driving motor arranged on one side of the support carrier plate in the X direction through a synchronous belt transmission pair arranged between the two first linear guide rails and can be driven by the first driving motor to slide along the X direction of the first linear guide rails, at least one second linear guide rail arranged in the Z direction is arranged on the supporting carrier plate, a push plate capable of sliding in the Z direction is movably arranged on the second linear guide rail, the bottom end of the Y-direction back side of the push plate is fixedly provided with a pneumatic clamping finger, and the push plate is also in transmission connection with a third driving device arranged at the Z-direction top end of the support carrier plate; the first driving motor drives the supporting support plate to move along the X direction of the first linear guide rail, the supporting support plate drives the third driving device, the push plate and the pneumatic clamping finger to move between the feeding station and the rubberizing station in a matching mode, the third driving device is matched with the transmission of the push plate to drive the pneumatic clamping finger to slide along the Z direction of the second linear guide rail, the pneumatic clamping finger clamps the support from the support carrier after the push plate pushes open the two movable clamping arms, and/or the clamped support is glued to a glue paste of the conjoined adhesive tape conveyed to the rubberizing station by the glue stripping assembly along the Y direction.

6. The full-automatic television backboard bracket pasting machine according to claim 5, wherein the first linear guide rail and the second linear guide rail are both square ball linear guide rails, the third driving device is a long-axis cylinder, the end of the push plate far away from the transmission connection with the third driving device is provided with a top head for pushing the two movable clamping arms open, and the bottom end surface of the top head is flush with the bottom end surface of the pneumatic clamping finger.

7. The full-automatic television backboard bracket attaching machine according to claim 5, wherein the glue stripping component comprises a supporting base arranged on a supporting platform, and an unwinding component, a material receiving component, a tensioning component, a plurality of material guide rollers and a material feeding component are arranged on the X-direction side wall of a vertical plate of the supporting base; wherein the content of the first and second substances,

8. The full-automatic television backboard attaching and supporting machine according to any one of claims 1 to 7, wherein the Y-direction transmission assembly comprises two fourth linear guide rails arranged on two Y-direction girders of the frame, the fourth linear guide rail is provided with a first slide carriage, the two first slide carriages are connected through a first girder extending in the X direction, a synchronous rotating shaft is assembled on the first girder through a mounting bearing, transmission synchronizing wheels are arranged at two axial ends of the synchronous rotating shaft, two symmetrically arranged transmission rollers are arranged on the first slide carriage through bearings at positions matched with the transmission synchronizing wheels, the two transmission rollers are positioned at two sides of the transmission synchronizing wheels in the Y direction at the arrangement position, a transmission belt is wound on each transmission synchronizing wheel and the two transmission rollers, and the transmission belt is connected with the girders through two locking blocks; the synchronous rotating shaft is arranged on the first truss, the first truss is arranged on the second truss, the second truss is arranged on the second truss, and the second truss is arranged on the second truss.

9. The full-automatic television backboard bracket attaching machine according to claim 8, wherein the X-direction transmission assembly comprises a fifth linear guide rail arranged on the Y-direction side wall of the first truss, the fifth linear guide rail is provided with a plurality of second slide seats, the number of the second slide seats on the fifth linear guide rail is matched with the number of the X-direction transmission assemblies, each second slide seat is provided with a Z-direction transmission assembly, the first slide seat is also in transmission connection with an X-direction transmission motor through a third synchronous belt transmission pair arranged on the first truss, the X-direction transmission motor can drive the second slide seats to drive the Z-direction transmission assemblies to move along the X-direction of the fifth linear guide rail, and the Z-direction transmission assemblies and the grabbing assemblies are matched with the X-direction transmission assemblies to drive the Z-direction transmission assemblies to move along the X-direction;

10. The full-automatic television backboard bracket pasting machine according to claim 9, wherein the Y-direction transmission assembly is in transmission connection with two X-direction transmission assemblies, six clamping jaw transmission devices are arranged on the clamping mounting plate, and the clamping jaw transmission devices are all pen-shaped air cylinders.