CN212101303U - Online automatic LED lamp strip equipment of pasting - Google Patents

Abstract

The utility model discloses an online automatic LED lamp strip equipment of pasting, include: the speed doubling chain line is used for conveying the supporting clamp and the rear cover of the television from the feeding area to the processing area, and/or conveying the supporting clamp and the rear cover with the attached strips from the processing area to the discharging area; the light bar stacking feeding and discharging assembly comprises a feeding assembly and a moving and taking assembly, wherein the feeding assembly is used for feeding light bars disc by disc to a position movably butted with the moving and taking assembly, the moving and taking assembly is used for sucking the light bars from the position butted with the feeding assembly and transferring the light bars to a light bar positioning jig, and/or discharging unloaded material discs to a discharging box; the strip pasting mechanism is nested in a machining area of a speed doubling chain line and comprises an adjustable positioning component and a strip pasting component, the adjustable positioning component is used for positioning a rear cover center conveyed along the speed doubling chain line to a strip pasting station, the strip pasting component is used for clamping a group of light bars from a light bar positioning jig, and the light bars are gradually pasted on the four sides of the rear cover and/or the middle of the rear cover by matching with the visual positioning component.

Description

Online automatic LED lamp strip equipment of pasting

Technical Field

The utility model belongs to the technical field of the TV set equipment technique and specifically relates to an online automatic LED lamp strip equipment of pasting.

Background

With the social progress and the development of science and technology, the living standard of people is increasingly improved, and the television becomes a household appliance which can not be used for people to enjoy leisure and entertainment in daily life. High quality televisions, such as liquid crystal televisions, are particularly sought after.

In the existing television machining and production process, an LED lamp bar is often pasted on a rear cover. However, the common sticker brackets in the existing television industry are assembled and pasted manually or semi-automatically. The manual or semi-automatic processing has the defects of high labor intensity, poor pasting effect, low product consistency, high manual investment, low production efficiency and the like. Adopt semi-automatic equipment to paste LED lamp strip, degree of automation is low, and the lamp strip can only unilateral or unit puts the laminating, can not once accomplish the lamp strip laminating effect, and machining efficiency is low.

Therefore, there is a need for an online automatic LED light bar pasting device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem be to the defect of existence among the above-mentioned prior art, provide an online automatic LED lamp strip equipment of pasting, should paste LED lamp strip equipment and adopt the pile material loading, can realize transversely, vertically paste and pay, improve production efficiency, practice thrift manufacturing cost.

In order to solve the technical problem, the utility model adopts the following technical scheme that the on-line automatic LED light bar pasting equipment comprises:

the speed doubling chain line is arranged along the X direction and is used for conveying the carrying clamp and the rear cover of the television from the feeding area to the processing area and/or conveying the carrying clamp and the rear cover completing the strip pasting from the processing area to the discharging area;

the light bar stacking loading and unloading assembly is arranged on the Y-direction side of a processing area of the speed-doubling chain line and comprises a loading assembly and a moving and taking assembly, the loading assembly is used for loading light bars on a disc by disc to a position movably butted with the moving and taking assembly, the moving and taking assembly is used for sucking the light bars from the position butted with the loading assembly and transferring the light bars to a light bar positioning jig, and/or unloading a no-load material disc to a discharging box;

the strip pasting mechanism is nested in a machining area of a speed doubling chain line and comprises an adjustable positioning component and a strip pasting component, the adjustable positioning component is used for positioning a rear cover center conveyed along the speed doubling chain line to a strip pasting station, the strip pasting component is used for clamping a group of light bars from a light bar positioning jig, and the light bars are gradually pasted on the four sides of the rear cover and/or the middle of the rear cover by matching with the visual positioning component.

As a further elaboration of the above technical solution:

in the technical scheme, the feeding assembly comprises a guide chute which is arranged on a machine table and extends vertically, a supporting plate which is movably connected with the machine table through a guide rod is arranged in the guide chute, the supporting plate is further in transmission connection with a lifting motor arranged on the machine table through a ball screw, the lifting motor can drive the supporting plate to move vertically, and a material tray which is stacked on the supporting plate and is fully loaded with a light bar is successively jacked up and is butted with the moving and taking assembly in a matching manner.

In the technical scheme, the moving and taking assembly comprises two sliding table modules which are arranged at the top end of the machine table and extend in the Y direction, the two sliding table modules are arranged at intervals in the X direction, a truss arm extending in the X direction is arranged between the two sliding table modules in a spanning mode, the truss arm is movably connected with a sucker plate arranged at the lower portion of the bottom end of the truss arm through a sliding rod matched with a guide sleeve, a plurality of rows of vacuum suction nozzles are arranged on the sucker plate, and the sucker plate is further in transmission connection with a driving motor arranged on the truss arm; the drive motor can drive the sucker plate to drive the vacuum suction nozzle to vertically move, the two sliding table module transmission truss arms are matched to move along the Y direction, the lamp strip is sucked from a material tray loaded by the loading assembly and is transferred to the lamp strip positioning jig, and/or the unloaded material tray is unloaded to the blanking box.

In the technical scheme, the lamp strip positioning jig comprises a positioning table, a plurality of lamp strip positioning areas are formed on the positioning table, the number of the lamp strip positioning areas is not less than the row number of the vacuum suction nozzles, the plurality of lamp strip positioning areas are arranged at intervals along the Y direction, positioning guide pillars and positioning square holes which are arranged in a central symmetry mode are formed in the X direction of each lamp strip positioning area, the material moving assembly moves a group of lamp strips sucked by the material moving assembly to the positioning table, and positioning round holes and first positioning square holes formed in the lamp strips are respectively embedded into the positioning guide pillars and are opposite to the positioning square holes to complete lamp strip positioning.

In the technical scheme, four rows of vacuum suction nozzles are arranged on the sucker plate, and four lamp strip positioning areas are formed on the positioning table.

In the technical scheme, the adjustable positioning assembly comprises first sliding table modules arranged on beams on two sides of a speed-multiplying chain line in the Y direction, each first sliding table module is in transmission connection with two sliding seats, the two sliding seats positioned on the same side of the two first sliding table modules in the X direction are also connected with a second sliding table module arranged in the Y direction, each second sliding table module is in transmission connection with two angle iron bases, the Y-direction side edge and the X-direction side edge of each angle iron base are respectively provided with a longitudinal positioning assembly and a transverse positioning assembly, each longitudinal positioning assembly and each transverse positioning assembly respectively comprise a positioning cylinder fixedly connected with the angle iron base, and the positioning cylinders are in transmission connection with positioning blocks; first slip table module transmission slide and second slip table module are to removing along X, and cooperation second slip table module transmission angle iron stand, indulge locating component and horizontal locating component Y are to removing and cooperation location cylinder drive locating piece vertical removal and top to the back lid, and the matching is to the back lid central point location of carrying along the X direction to pasting a station.

In the technical scheme, the strip taking and sticking assembly comprises a multi-joint manipulator fixedly arranged on a speed doubling chain line, the multi-joint manipulator is connected with a mounting plate through a rotating shaft, the mounting plate is connected with a plurality of strip sticking blocks through a second sliding rod, the plurality of strip sticking blocks are arranged at equal intervals along the width direction of the mounting plate, a plurality of suction nozzles are arranged on each strip sticking block at intervals along the length direction of the strip sticking block, and each strip sticking block is in transmission connection with two strip sticking air cylinders arranged on two sides of the mounting plate in the length direction; the multi-joint manipulator drives the mounting plate to rotate, the mounting plate is matched with the strip pasting cylinder to drive the matched strip pasting block to drive the suction nozzle to vertically move and the suction nozzle to take and place, and the strip pasting component is matched with the suction nozzle to suck a group of light bars from the light bar positioning jig and attach the light bars one by one to the four sides of the rear cover and/or the middle of the rear cover.

In the technical scheme, the mounting plate is connected with four strip sticking blocks through the second sliding rod, the vision positioning assembly is fixedly arranged on the multi-joint manipulator, and the vision positioning assembly is a CCD camera.

The utility model has the advantages that the utility model adopts the speed-multiplying chain line to convey the rear cover, and the LED light bars are transversely and longitudinally attached by matching with the material loading light bars of the material loading assembly and the multi-joint manipulator, so that the attachment of all the LED light bars of the rear cover is completed at one time; meanwhile, the utility model adopts the adjustable positioning component to position the rear covers with different specifications, thereby adapting to the processing of the LED lamp bodies stuck on the rear covers with different sizes; the utility model discloses can laminate LED lamp body fast, machining efficiency is high, reduce workman intensity of labour, degree of automation is high, can reduction in production cost.

Drawings

FIG. 1 is a view of the product being processed by the present invention;

fig. 2 is a perspective view of the present invention;

FIG. 3 is a structural view of the light bar stacking feeding and discharging assembly of the present invention;

FIG. 4 is a structural view of the strip attaching mechanism of the present invention;

fig. 5 is a structural view of the strip-sticking taking component of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Fig. 1-5 embodiment an embodiment of the present invention, referring to fig. 1-5, is an online automatic LED light bar pasting device, which comprises

The speed doubling chain line 100 is arranged along the X direction and is used for conveying the carrying clamp 200 and the rear cover 001 of the television from the feeding area 01 to the processing area 02 and/or conveying the carrying clamp 200 and the rear cover 001 with the finished welts from the processing area 02 to the blanking area 03;

the light bar stacking loading and unloading assembly 300 is arranged on the Y-direction side of the processing area 02 of the speed-doubling chain line 100 and comprises a loading assembly 31 and a moving and taking assembly 32, wherein the loading assembly 31 is used for loading light bars 002 on a disc by disc to a position movably butted with the moving and taking assembly 32, the moving and taking assembly 32 is used for sucking the light bars 002 from the position butted with the loading assembly 31 and transferring the light bars to a light bar positioning jig 33, and/or unloading an unloaded material disc 004 to an unloading box 005;

the strip attaching mechanism 400 is nested in the processing area 02 of the double-speed chain line 100 and comprises an adjustable positioning component 41 and a strip taking component 42, wherein the adjustable positioning component 41 is used for positioning the center of a rear cover 001 conveyed along the double-speed chain line 100 to a strip attaching station 04, the strip attaching station 04 is positioned in the processing area 02, and in practice, the adjustable positioning component 41 can adjust the width and the length based on a visual positioning component 43 so as to position and adjust the rear covers 001 with different sizes, so that the rear covers 001 are positioned in a defined strip attaching station 04 area; the strip taking and attaching assembly 42 is used for clamping a group of light strips 002 from the light strip positioning jig 33 and is matched with the visual positioning assembly 43 to attach the light strips to the four sides of the rear cover 001 and/or the middle of the rear cover 001 one by one, in practice, when the light strips need to be attached to the four sides and the middle of the rear cover 001, all the light strips 002 are attached at one time, four sides are firstly completed in the clockwise or counterclockwise direction after the light strips are attached at one time, and then the light strips 002 in the middle area of the rear cover 001 are attached one by one in the Y direction; the light bars can be pasted for multiple times, and the pasting sequence is the same as that of one-time pasting; when the light bars 002 are only required to be pasted on the four sides of the rear cover 001, the operation mode of pasting is adopted once, and the sequence is clockwise or anticlockwise.

Referring to fig. 1 to 5, in this embodiment, the feeding assembly 31 includes a material guiding groove 312 which is provided on the machine table 311 and extends vertically, a supporting plate 314 which is movably connected to the machine table 311 through a guide rod 313 is provided in the material guiding groove 312, the supporting plate 314 is also connected to a lifting motor 316 provided on the machine table 311 through a ball screw 315 in a transmission manner, the lifting motor 316 can drive the supporting plate 314 to move vertically, and the material trays 004 which are stacked on the supporting plate 314 and are fully loaded with the light bars 002 are sequentially jacked up and butted with the material moving and fetching assembly 32; in this embodiment, the material moving and taking assembly 32 includes two sliding table modules 321 which are arranged at the top end of the machine table 311 and extend in the Y direction, the two sliding table modules 321 are further arranged at intervals in the X direction, a truss arm 322 which extends in the X direction is further arranged between the two sliding table modules 321 in a spanning manner, the truss arm 322 is movably connected with a suction cup plate 325 arranged at the lower part of the bottom end of the truss arm through a sliding rod 323 matching with a guide sleeve 324, a plurality of rows of vacuum suction nozzles 326 are arranged on the suction cup plate 325, and the suction cup plate 325 is further in transmission connection with a driving motor 327 arranged on the truss arm; the driving motor 327 can drive the sucker plate 325 to drive the vacuum suction nozzle 326 to vertically move, and is matched with the two sliding table modules 321 to drive the truss arm 322 to move along the Y direction, so that the light bar 002 is sucked from the material tray 004 loaded by the loading assembly 31 and transferred to the light bar positioning jig 33 in a matched manner, and/or the unloaded material tray 004 is discharged to the discharging box 005; in this embodiment, the light bar positioning jig 33 includes a positioning table 331, a plurality of light bar positioning areas are formed on the positioning table 331, the number of the light bar positioning areas is not less than the number of rows of the vacuum suction nozzles 326, the plurality of light bar positioning areas are arranged at intervals along the Y direction, and a positioning guide pillar 332 and a positioning square hole 333 are formed at both ends of each light bar positioning area in the X direction, the positioning guide pillar 332 and the positioning square hole 333 are arranged in a central symmetry manner, the material moving and taking assembly 32 moves a group of light bars 002 sucked by the light bar positioning areas onto the positioning table 331, so that the positioning round holes and the first positioning square holes formed on the light bars 002 are respectively embedded into the positioning guide pillars 332 and are opposite to the positioning square holes; in this embodiment, four rows of vacuum suction nozzles 326 are disposed on the suction plate 325, and four light bar positioning areas are formed on the positioning table 331.

Referring to fig. 1-5, in this embodiment, the adjustable positioning assembly 41 includes first sliding table modules 411 disposed on two side beams in the Y direction of the multiple speed chain line 100, each of the first sliding table modules 411 is connected to two sliding bases 412 in a transmission manner, the two sliding bases 412 located on the same side in the X direction of the two first sliding table modules 411 are further connected to a second sliding table module 413 disposed in the Y direction, each of the second sliding table modules 413 is connected to two angle iron bases 414 in a transmission manner, a longitudinal positioning assembly 415 and a transverse positioning assembly 416 are respectively disposed on a Y-direction side edge and an X-direction side edge of each angle iron base 414, each of the longitudinal positioning assembly 415 and the transverse positioning assembly 416 includes a positioning cylinder 417 fixedly connected to the angle iron base 414, and the positioning cylinder 417 is connected to a positioning block 418 in a transmission manner; the first sliding table module 411 drives the sliding base 412 and the second sliding table module 413 to move along the X direction, the second sliding table module 413 is matched with the transmission angle iron base 414, the longitudinal positioning assembly 415 and the transverse positioning assembly 416 to move along the Y direction, and the positioning cylinder 417 is matched with the positioning cylinder 418 to drive the positioning block 418 to vertically move so as to abut against the rear cover 001, and the center of the rear cover 001 conveyed along the X direction is positioned to the strip attaching station 04 in a matching manner; in this embodiment, the stick taking assembly 42 includes a multi-joint manipulator 421 fixed on the double-speed chain line 100, the multi-joint manipulator 421 is connected to a mounting plate 423 through a rotating shaft 422, the mounting plate 423 is connected to a plurality of stick blocks 425 through a second sliding rod 424, the plurality of stick blocks 425 are arranged at equal intervals along the width direction of the mounting plate 423, a plurality of suction nozzles 426 are arranged on each stick block 425 at intervals along the length direction thereof, and each stick block 425 is in transmission connection with two stick cylinders 427 arranged on two sides of the mounting plate 423 in the length direction; the multi-joint manipulator 421 drives the mounting plate 423 to rotate, the strip attaching block 425 matched with the strip attaching cylinder 427 is driven to drive the suction nozzle 426 to move vertically and match the suction nozzle 426 to pick and place the light bar 002, the strip attaching assembly 42 is matched to suck a group of light bars 002 from the light bar positioning jig 33 and attach the light bars 002 to the four sides of the rear cover 001 and/or the middle of the rear cover one by one, and actually, the light bars 002 are attached to the four sides of the rear cover 001 or the four sides of the rear cover 001 and the middle of the rear cover according to the requirement; in this embodiment, the mounting plate 423 is connected to four stick blocks 425 through a second sliding rod 424, the visual positioning component 43 is fixedly disposed on the multi-joint manipulator 41, and the visual positioning component 43 is a CCD camera.

In the embodiment, the rear cover is conveyed by adopting a speed doubling chain line, and the LED light bars are transversely and longitudinally attached by matching with the material loading light bars of the stacking material loading assembly and the multi-joint manipulator, so that the attachment of all the LED light bars of the rear cover is completed at one time; meanwhile, the adjustable positioning assembly is adopted to position the rear covers with different specifications, so that the processing of attaching the LED lamp bodies to the rear covers with different sizes is adapted; this embodiment can laminate LED lamp body fast, and machining efficiency is high, reduce workman intensity of labour, degree of automation is high, can reduction in production cost

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 (8)

1. The utility model provides an online automatic LED lamp strip equipment of pasting which characterized in that includes:

the speed doubling chain line is arranged along the X direction and is used for conveying the carrying clamp and the rear cover of the television from the feeding area to the processing area and/or conveying the carrying clamp and the rear cover completing the strip pasting from the processing area to the discharging area;

the light bar stacking loading and unloading assembly is arranged on the Y-direction side of a processing area of the speed-doubling chain line and comprises a loading assembly and a moving and taking assembly, the loading assembly is used for loading light bars on a disc by disc to a position movably butted with the moving and taking assembly, the moving and taking assembly is used for sucking the light bars from the position butted with the loading assembly and transferring the light bars to a light bar positioning jig, and/or unloading a no-load material disc to a discharging box;

the strip pasting mechanism is nested in a machining area of a speed doubling chain line and comprises an adjustable positioning component and a strip pasting component, the adjustable positioning component is used for positioning a rear cover center conveyed along the speed doubling chain line to a strip pasting station, the strip pasting component is used for clamping a group of light bars from a light bar positioning jig, and the light bars are gradually pasted on the four sides of the rear cover and/or the middle of the rear cover by matching with the visual positioning component.

2. The on-line automatic LED light bar pasting device of claim 1, wherein the feeding assembly comprises a guide chute which is arranged on a machine table and extends vertically, a support plate which is movably connected with the machine table through a guide rod is arranged in the guide chute, the support plate is also in transmission connection with a lifting motor arranged on the machine table through a ball screw, the lifting motor can drive the support plate to move vertically, and a material tray which is stacked on the support plate and is fully loaded with a light bar is sequentially jacked up and butted with the moving and taking assembly.

3. The on-line automatic LED light bar pasting equipment of claim 2, wherein the material moving and taking assembly comprises two sliding table modules which are arranged at the top end of the machine table and extend in the Y direction, the two sliding table modules are arranged at intervals in the X direction, a truss arm extending in the X direction is arranged between the two sliding table modules in a spanning manner, the truss arm is movably connected with a sucker plate arranged at the lower part of the bottom end of the truss arm through a sliding rod matched with a guide sleeve, a plurality of rows of vacuum suction nozzles are arranged on the sucker plate, and the sucker plate is in transmission connection with a driving motor arranged on the truss arm; the drive motor can drive the sucker plate to drive the vacuum suction nozzle to vertically move, the two sliding table module transmission truss arms are matched to move along the Y direction, the lamp strip is sucked from a material tray loaded by the loading assembly and is transferred to the lamp strip positioning jig, and/or the unloaded material tray is unloaded to the blanking box.

4. The on-line automatic LED lamp strip pasting device of claim 3, wherein the lamp strip positioning fixture comprises a positioning table, a plurality of lamp strip positioning areas are formed on the positioning table, the number of the lamp strip positioning areas is not less than the number of the rows of the vacuum suction nozzles, the plurality of lamp strip positioning areas are arranged at intervals along the Y direction, positioning guide pillars and positioning square holes which are centrosymmetrically arranged are formed in the X direction of each lamp strip positioning area, the moving and taking component moves a group of lamp strips sucked by the moving and taking component to the positioning table, and the positioning round holes and the first positioning square holes formed in the lamp strips are respectively embedded into the positioning guide pillars and are opposite to the positioning square holes to complete lamp strip positioning.

5. The on-line automatic LED light bar pasting device as claimed in claim 4, wherein four rows of vacuum suction nozzles are arranged on the suction plate, and four light bar positioning areas are formed on the positioning table.

6. The on-line automatic LED light bar pasting equipment according to claim 1, wherein the adjustable positioning assembly comprises first sliding table modules arranged on beams on two sides in the Y direction of the speed doubling chain line, each first sliding table module is in transmission connection with two sliding seats, the two sliding seats positioned on the same side in the X direction of the two first sliding table modules are also connected with a second sliding table module arranged in the Y direction, each second sliding table module is in transmission connection with two angle iron bases, the Y direction side and the X direction side of each angle iron base are respectively provided with a longitudinal positioning assembly and a transverse positioning assembly, each longitudinal positioning assembly and each transverse positioning assembly comprise positioning cylinders fixedly connected with the angle iron bases, and the positioning cylinders are in transmission connection with positioning blocks; first slip table module transmission slide and second slip table module are to removing along X, and cooperation second slip table module transmission angle iron stand, indulge locating component and horizontal locating component Y are to removing and cooperation location cylinder drive locating piece vertical removal and top to the back lid, and the matching is to the back lid central point location of carrying along the X direction to pasting a station.

7. The on-line automatic LED light bar pasting equipment of claim 5, wherein the strip taking assembly comprises a multi-joint manipulator fixedly arranged on a double-speed chain line, the multi-joint manipulator is connected with a mounting plate through a rotating shaft, the mounting plate is connected with a plurality of strip pasting blocks through a second sliding rod, the plurality of strip pasting blocks are arranged at equal intervals along the width direction of the mounting plate, a plurality of suction nozzles are arranged on each strip pasting block at intervals along the length direction of the strip pasting block, and each strip pasting block is in transmission connection with two strip pasting cylinders arranged on two sides of the mounting plate in the length direction; the multi-joint manipulator drives the mounting plate to rotate, the mounting plate is matched with the strip pasting cylinder to drive the matched strip pasting block to drive the suction nozzle to vertically move and the suction nozzle to take and place, and the strip pasting component is matched with the suction nozzle to suck a group of light bars from the light bar positioning jig and attach the light bars one by one to the four sides of the rear cover and/or the middle of the rear cover.

8. The on-line automatic LED light bar pasting equipment of claim 7, wherein the mounting plate is connected with four bar pasting blocks through a second sliding rod, the visual positioning component is fixedly arranged on the multi-joint manipulator, and the visual positioning component is a CCD camera.

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