CN113109956A - Backlight module manufacturing composite forming processing equipment and processing method - Google Patents
Backlight module manufacturing composite forming processing equipment and processing method Download PDFInfo
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- CN113109956A CN113109956A CN202110426215.XA CN202110426215A CN113109956A CN 113109956 A CN113109956 A CN 113109956A CN 202110426215 A CN202110426215 A CN 202110426215A CN 113109956 A CN113109956 A CN 113109956A
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- 238000012545 processing Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 238000003672 processing method Methods 0.000 title abstract description 10
- 238000003825 pressing Methods 0.000 claims description 64
- 230000007246 mechanism Effects 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 40
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a backlight module manufacturing composite forming processing device and a processing method, and relates to the field of backlight modules.
Description
Technical Field
The invention relates to the field of backlight modules, and particularly provides a composite molding processing device and a processing method for manufacturing a backlight module.
Background
The backlight module is one of the key components of the lcd panel, and is mainly used to provide sufficient light sources with uniform brightness and distribution to enable the lcd panel to normally display images, and the light emitting effect of the backlight module directly affects the visual effect of the lcd module.
The backlight mainly comprises light source, light guide plate, optics with the diaphragm, plastic frame etc. places optics with the diaphragm in the inside of plastic frame, piles up the pressfitting layer upon layer with light guide plate and other optics in proper order afterwards, at the side fixed mounting light source of light guide plate, backlight module preparation completion this moment, the method of current backlight module pressfitting all carries out manual equipment through the manual work, uses unusual generally, but still has following problem:
the traditional backlight module manufacturing composite forming processing equipment and the processing method consume a large amount of labor, have certain examination on manual operation skills, indirectly increase a large amount of consumption, and easily cause the breakage rate of the backlight module to be high and increase a large amount of scrapped products by the existing method.
(II) the phenomenon that the edges are uneven can appear when the traditional backlight module manufacturing composite molding processing equipment and processing method are pressed, and the situation of dislocation can appear between multiple layers of materials, thereby further causing the quality of the whole backlight module to have problems.
In view of the above situation, the invention provides a backlight module manufacturing composite molding processing device and a processing method.
Disclosure of Invention
Problems to be solved
The present invention can solve all the problems mentioned in the background art described above.
(II) technical scheme
In order to achieve the above object, the present invention adopts the following technical scheme that a backlight module manufacturing composite forming processing device comprises a bottom plate, a fixing device, a pressing device and a conveying device, wherein the pressing device is fixedly installed on the bottom plate, the fixing device is arranged above the pressing device, and the conveying device is connected to the left end of the fixing device.
The pressing device comprises a pressing operation frame, a workbench, an intermittent mechanism and a pressing mechanism, the pressing operation frame is fixedly mounted on the bottom plate, the workbench is rotatably connected to the upper end of the pressing operation frame, the intermittent mechanism is arranged at the lower end of the workbench, and the pressing mechanism is arranged at the upper end of the workbench.
The pressing mechanism comprises a vertical plate, a clip frame, an incomplete gear, a rotating gear, a connecting rod, a rotating roller, a foam shaft, a clamping plate, a bidirectional telescopic electric push rod, a pressing block, a swing motor and a moving module, wherein the clip frame is arranged on the vertical plate in a sliding manner, a rack is arranged on the inner side of the clip frame, the rack is arranged at the lower end of the clip frame, the incomplete gear is arranged on the inner side of the clip frame in a meshing manner, the incomplete gear is arranged on the vertical plate in a rotating manner, the rotating gear is arranged on the vertical plate in a rotating manner, the connecting rod is fixedly connected onto the rotating gear, the lower end of the connecting rod is hinged with the rotating roller, the foam shaft is wrapped on the rotating roller, the clamping plate is fixedly arranged at the lower end of the vertical plate, the connecting rod penetrates through the clamping plate in a sliding manner, the bidirectional telescopic electric push rod is fixedly arranged inside, one side of the vertical plate far away from the square-shaped frame is fixedly connected with a swing motor, the output end of the swing motor rotates to penetrate through the vertical plate to be connected with the incomplete gear, and a moving module is arranged at the upper end of the vertical plate.
The intermittent mechanism comprises a driving grooved wheel, a driven grooved wheel, a connecting plate and an intermittent motor, the lower end of the workbench rotates through the pressing operation frame through a bearing to be connected with the driven grooved wheel, the driven grooved wheel is meshed with the driving grooved wheel, the driving grooved wheel and the driven grooved wheel rotate to be arranged on the connecting plate, the lower end of the connecting plate is provided with the intermittent motor, the intermittent motor is fixedly arranged on the inner wall of the pressing operation frame, and the output end of the intermittent motor rotates to penetrate through the connecting plate to be connected with the driving grooved wheel.
As a preferred technical scheme of the invention, the moving module comprises a sliding screw rod, a screw rod motor and a moving plate, the upper end of the pressing operation frame is fixedly provided with the sliding screw rod, the upper end of the sliding screw rod is fixedly connected with the screw rod motor, the moving plate is connected onto the sliding screw rod in a threaded manner, and the moving plate is fixedly connected with the vertical plate; when the sliding screw rod motor works, the sliding screw rod motor controls the sliding screw rod to rotate through the output end, the sliding screw rod rotates to control the movable plate to reciprocate up and down through the bolt connection mode, when the movable plate is controlled to move downwards by the sliding screw rod, the pressing operation is carried out on the structure connected below the movable plate, and when the movable plate is controlled to move upwards by the sliding screw rod, the phenomenon that the workbench does not collide with a pressing device when rotating can be avoided, and equipment is damaged.
According to the preferred technical scheme, the fixing device comprises a fixing block, a bidirectional cylinder and a clamping block, the fixing block is uniformly and fixedly installed on the workbench along the central line, the fixing block is of a hollow structure, the bidirectional cylinder is fixedly installed inside the fixing block, the output end of the bidirectional cylinder penetrates through the fixing block in a sliding mode, the output end of the bidirectional cylinder is connected with the clamping block, the clamping block is connected to the workbench in a sliding mode, a rubber block is installed on the inner side of the clamping block, the length of the clamping block is smaller than that of the fixing block, the clamping block is close to the middle position of the fixing block, and the upper end of the fixing block is of a semicircular structure towards; when the material clamping device works, the two-way cylinder is started, the output end of the two-way cylinder drives the clamping block to move inwards at the same time, so that the clamping block can clamp and fix a curved surface material, the curved surface material is placed at the upper end of the fixing block, the curved surface material can be well attached to the fixing block, the curved surface material is prevented from being damaged, and the curved surface material is well protected.
As a preferred technical scheme of the invention, the conveying device comprises a conveying frame, a driving roller, a conveying belt, a conveying motor and a picking mechanism, wherein the conveying frame is fixedly installed on a bottom plate, the driving roller is symmetrically and rotatably connected inside the conveying frame, the driving roller is provided with the conveying belt, the rear end of the conveying frame is fixedly provided with the conveying motor, the output end of the conveying motor rotatably penetrates through the conveying frame to be connected with the driving roller, and the picking mechanism is arranged on the conveying frame; during specific work, the conveying motor controls the driving roller to drive the conveying belt to rotate, and the assembled backlight source mold is picked up to the conveying belt through the picking mechanism.
As a preferred technical scheme of the invention, the picking mechanism comprises a picking plate, a first disc, a first cylindrical block, an auxiliary plate, a second disc, a second cylindrical block, a third cylindrical block, a triangular block, a fixed plate, a sliding block, a sliding plate, a picking motor, a picking rod and a fixed rod, wherein a convex groove is formed in the first disc, the first cylindrical block is arranged in the convex groove in a sliding manner, the auxiliary plate is connected to the first cylindrical block, the auxiliary plate is arranged on the picking plate in a rotating manner, the end, far away from the convex groove, of the first disc is fixedly connected with the second disc, the second disc is provided with a return groove, the second cylindrical block and the third cylindrical block are arranged in the return groove in a sliding manner, the second cylindrical block and the third cylindrical block are respectively connected with two ends of the triangular block, the other end of the triangular block is rotatably embedded in the picking plate, the fixed plate is sleeved on the second cylindrical block, and the fixed plate, the sliding block is arranged on the picking plate in a sliding mode, a picking rod is arranged on the side end of the sliding block in a sliding mode, a sliding groove is formed in the picking rod, a fixed rod is arranged in the sliding groove in a sliding mode and connected with the auxiliary plate, the first disc and the second disc are arranged on the picking plate through bearings in a rotating mode, and the first disc and the second disc are connected with a picking motor; when the machine works, the pickup motor drives the first disc and the second disc to rotate, the first cylindrical block and the second cylindrical block which are arranged on the convex groove of the first disc and the return groove on the second disc slide in the rotating process of the first disc and the second disc, the first cylindrical block drives the auxiliary plate to swing when sliding in the convex groove, the second cylindrical block drives the fixing plate to move up and down when sliding in the return groove, the fixing plate drives the sliding block to move along the synchronous motion, the first disc and the second disc are matched with each other to enable the pickup rod to move along the track shaped like Contraband, the vacuum chuck on the pickup rod picks up the processed backlight module and then places the processed backlight module on the conveying device, then the vacuum chuck loosens the processed backlight module, the pickup mechanism is matched with the pressing device through repeated pickup operation to ensure that the processed backlight module can be conveyed out after processing is finished, the processing efficiency is further improved.
In addition, the invention also provides a method for manufacturing, compounding, molding and processing the backlight module, which specifically comprises the following steps:
s1, product clamping: placing materials required by the backlight module into a fixing device for fixing, and then sequentially placing the materials required to be pressed onto a clamping block for clamping;
s2, product pressing: the pressing device is used for controlling materials to be pressed for pressing and assembling, and then the rotating roller is used for rolling the pressed materials, so that gaps and bubbles between the materials are prevented;
s3, product conveying: the pressed backlight source die is moved from the workbench to a conveying belt on a conveying device through a pickup mechanism and conveyed to a designated area;
s4, product collection: and inspecting the conveyed products, and uniformly collecting the products meeting the requirements.
(III) advantageous effects
1. The invention provides a backlight module manufacturing composite forming processing device and a processing method, wherein a pressing device moves linearly through a fixed structure, so that the dislocation phenomenon in the processing process can be effectively reduced, meanwhile, the invention can further ensure that gaps and bubbles cannot occur in the process of pressing multiple layers of materials together, the gaps among the materials can be rapidly eliminated through the left-right swing of a foam shaft, the quality of the materials is ensured, and meanwhile, the foam shaft is made of soft materials and cannot damage the surface of a product.
2. The invention provides a backlight module manufacturing composite molding processing device and a processing method, wherein a fixing device clamps two ends of a backlight module through clamping blocks, and rubber blocks wrap the inner sides of the clamping blocks, so that the edge of the backlight module can be well protected, and the material of the backlight module is prevented from being damaged due to overlarge clamping force.
3. The invention provides a backlight module manufacturing composite forming processing device and a processing method, wherein a conveying device is used for conveying a processed and formed backlight module through a conveying belt, the conveying efficiency is ensured, meanwhile, the conveying device is matched with a picking mechanism, and the picking mechanism is used for taking out a product assembled on a workbench through the reciprocating motion of a picking rod, so that the automatic operation can be effectively realized, and the cost consumption is effectively reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a first perspective structure of the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of the present invention;
FIG. 3 is a schematic view of the intermittent mechanism of the present invention;
FIG. 4 is a schematic view of the construction of the fastening device of the present invention;
FIG. 5 is a schematic structural view of a pressing mechanism according to the present invention;
FIG. 6 is a partial cross-sectional view of the stitching mechanism of the present invention;
FIG. 7 is a schematic view of a first perspective of the pick-up mechanism of the present invention;
FIG. 8 is a second perspective structural view of the pick-up mechanism of the present invention;
fig. 9 is a flow chart of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 9, a backlight module manufacturing composite molding processing device includes a bottom plate 1, a fixing device 2, a pressing device 3 and a conveying device 4, wherein the pressing device 3 is fixedly installed on the bottom plate 1, the fixing device 2 is arranged above the pressing device 3, and the conveying device 4 is connected to the left end of the fixing device 2; during specific work, the required multilayer material of backlight module equipment carries out the pressfitting equipment in proper order through compression fittings 3, and the backlight module that finishes the equipment passes through conveyor 4 and carries, and secondly fixing device 2 main effect prevents it to take place the skew for the material of fixed column backlight module, and fixed point through fixing device 2 simultaneously is fixed, and the laminating nature of can effectual improvement pressfitting prevents the phenomenon of dislocation.
The pressing device 3 comprises a pressing operation frame 31, a workbench 32, an intermittent mechanism 33 and a pressing mechanism 34, the pressing operation frame 31 is fixedly installed on the bottom plate 1, the upper end of the pressing operation frame 31 is rotatably connected with the workbench 32, the intermittent mechanism 33 is arranged at the lower end of the workbench 32, and the pressing mechanism 34 is arranged at the upper end of the workbench 32.
The pressing mechanism 34 comprises a vertical plate 341, a square frame 342, an incomplete gear 343, a rotating gear 344, a connecting rod 345, a rotating roller 346, a clamping plate 347, a bidirectional telescopic electric push rod 348, a pressing block 349, a swing motor 350 and a moving module 351, wherein the square frame 342 is slidably arranged on the vertical plate 341, a rack is arranged on the inner side of the square frame 342, a rack is arranged at the lower end of the square frame 342, the incomplete gear 343 is engaged with the inner side of the square frame 342, the incomplete gear 343 is rotatably arranged on the vertical plate 341, the rotating gear 344 is engaged with the lower end of the square frame 342, the rotating gear 344 is rotatably arranged on the vertical plate 341, the connecting rod 345 is fixedly connected to the rotating gear 344, the rotating roller 346 is hinged at the lower end of the connecting rod 345, a foam shaft is wrapped on the rotating roller 346, the clamping plate 347 is fixedly arranged at the lower end of the vertical plate 341, and the connecting, the inside fixed mounting of grip-pad 347 has two-way flexible electric putter 348, and the output of two-way flexible electric putter 348 links to each other with pressing the briquetting 349, and one side fixedly connected with swing motor 350 that the square frame 342 is kept away from to vertical plate 341, and swing motor 350's output rotates and runs through vertical plate 341 and links to each other with incomplete gear 343, and the upper end of vertical plate 341 is provided with removal module 351.
When the device works, the two-way telescopic electric push rod 348 is started, the output end of the two-way telescopic electric push rod 348 drives the clamping plate 347 to move inwards at the same time until the clamping plate 347 clamps the backlight module, and the reflector plate, the light guide plate, the lower diffusion plate, the lower prism plate, the upper diffusion plate and the like are sequentially placed from bottom to top, the clamping structures uniformly arranged on the workbench 32 have respective functions, each structure corresponds to the above various materials, then the workbench 32 is driven to rotate under the action of the intermittent mechanism 33, and then the materials are sequentially pressed, so that the operation efficiency is further improved, the operation functions are performed, the production efficiency is greatly accelerated, and the possibility of operation errors in production is avoided, after the raw materials are clamped by the pressing block 349, the raw materials are driven to move downwards by the moving module 351 until the raw materials are mutually attached to the materials fixed by the lower end fixing device 2, then the swing motor 350 is started, the output end of the swing motor 350 drives the paper clip 342 to reciprocate left and right by controlling the rotation of the incomplete gear 343, in the process of reciprocating left and right of the paper clip 342, the rotating gear 344 at the lower end of the paper clip 342 rotates left and right, and drives the connecting rod 345 above to swing left and right when the rotating gear 344 rotates left and right, the rotating roller 346 below the connecting rod 345 swings and extrudes above the backlight source material, gaps and bubbles between multiple layers of materials are extruded, so that the materials are attached more closely, the foam shaft mainly plays a role of protection, and the rotating roller 346 is prevented from scraping materials of the backlight source module when swinging.
The intermittent mechanism 33 comprises a driving sheave 331, a driven sheave 332, a connecting plate 333 and an intermittent motor 334, the lower end of the workbench 32 rotates through the pressing operation frame 31 through a bearing and is connected with the driven sheave 332, the driven sheave 332 is engaged with the driving sheave 331, the driving sheave 331 and the driven sheave 332 rotate on the connecting plate 333, the lower end of the connecting plate 333 is provided with the intermittent motor 334, the intermittent motor 334 is fixedly arranged on the inner wall of the pressing operation frame 31, and the output end of the intermittent motor 334 rotates through the connecting plate 333 and is connected with the driving sheave 331; during specific work, the intermittent motor 334 drives the driving grooved wheel 331 to rotate, the driving grooved wheel 331 drives the driven grooved wheel 332 to rotate in the rotating process, and the driven grooved wheel 332 drives the workbench 32 to rotate intermittently, so that the pressing device 3 can be effectively guaranteed to perform pressing operation, the labor participation degree is reduced, and the cost is effectively reduced.
The moving module 351 comprises a sliding screw rod 352, a screw rod motor 353 and a moving plate 354, the sliding screw rod 352 is fixedly installed at the upper end of the pressing operation frame 31, the screw rod motor 353 is fixedly connected to the upper end of the sliding screw rod 352, the moving plate 354 is connected to the sliding screw rod 352 in a threaded mode, and the moving plate 354 is fixedly connected with the vertical plate 341; when the device works specifically, the screw motor 353 controls the sliding screw 352 to rotate through the output end, the sliding screw 352 rotates to control the moving plate 354 to reciprocate up and down in a threaded manner, when the sliding screw 352 controls the moving plate 354 to move downwards, the structure connected below the moving plate 354 performs pressing operation, and when the sliding screw 352 controls the moving plate 354 to move upwards, the phenomenon that the workbench 32 does not collide with the pressing device 3 when rotating and the device is damaged can be avoided.
The fixing device 2 comprises a fixing block 21, a bidirectional cylinder 22 and a clamping block 23, the fixing block 21 is uniformly and fixedly installed on the workbench 32 along a central line, the fixing block 21 is of a hollow structure, the bidirectional cylinder 22 is fixedly installed inside the fixing block 21, the output end of the bidirectional cylinder 22 is arranged in a sliding mode to penetrate through the fixing block 21, the output end of the bidirectional cylinder 22 is connected with the clamping block 23, the clamping block 23 is connected to the workbench 32 in a sliding mode, a rubber block is installed on the inner side of the clamping block 23, the length of the clamping block 23 is smaller than that of the fixing block 21, the clamping block 23 is close to the middle position of the fixing block 21, and the upper end of the fixing block 21 is of; during specific work, the two-way cylinder 22 starts, and the output of two-way cylinder 22 drives grip block 23 while inward movement to it can carry out the centre gripping to the curved surface material and fix to guarantee that grip block 23 can, and the curved surface material is placed in the upper end of fixed block 21, can guarantee that the curved surface material is fine and fixed block 21 is laminated each other, prevents that the condition of damage, fine protection curved surface material from appearing in the curved surface material.
The conveying device 4 comprises a conveying frame 41, a driving roller 42, a conveying belt 43, a conveying motor 44 and a picking mechanism 45, the conveying frame 41 is fixedly installed on the bottom plate 1, the driving roller 42 is symmetrically and rotatably connected inside the conveying frame 41, the conveying belt 43 is arranged on the driving roller 42, the conveying motor 44 is fixedly installed at the rear end of the conveying frame 41, the output end of the conveying motor 44 rotatably penetrates through the conveying frame 41 to be connected with the driving roller 42, and the picking mechanism 45 is arranged on the conveying frame 41; during specific work, the conveying motor 44 controls the driving roller 42 to drive the conveying belt 43 to rotate, and the assembled backlight source mold is picked up to the conveying belt 43 through the picking mechanism 45.
The picking mechanism 45 comprises a picking plate 451, a first round disc 452, a first cylindrical block 453, an auxiliary plate 454, a second round disc 455, a second cylindrical block 456, a third cylindrical block 457, a triangular block 458, a fixing plate 459, a sliding block 460, a sliding plate 461, a picking motor 462, a picking rod 463 and a fixing rod 464, wherein a convex groove is formed in the first round disc 452, the first round disc 453 is arranged in the convex groove in a sliding manner, the auxiliary plate 454 is connected to the first cylindrical block 453, the auxiliary plate 454 is rotatably arranged on the picking plate 451, one end, far away from the convex groove, of the first round disc 452 is fixedly connected with the second round disc 455, a return groove is formed in the second round disc 455, a second cylindrical block 456 and a third cylindrical block 457 are arranged in the return groove in a sliding manner, the second round disc 456 and the third cylindrical block 457 are respectively connected with two ends of the triangular block 458, the other end of the triangular block 458 is rotatably embedded on the picking plate 451, and the fixing plate 459 is sleeved on the second cylindrical, the fixed plate 459 is connected with the sliding block 460, the sliding block 460 is arranged on the picking plate 451 in a sliding mode, the side end of the sliding block 460 is provided with a picking rod 463 in a sliding mode, a sliding groove is formed in the picking rod 463, the fixed rod 464 is arranged in the sliding groove in a sliding mode, the fixed rod 464 is connected with the auxiliary plate 454, the first disc 452 and the second disc 455 are arranged on the picking plate 451 in a rotating mode through bearings, and the first disc 452 and the second disc 455 are connected with the picking motor 462; during the operation, the picking motor 462 drives the first disc 452 and the second disc 455 to rotate, during the rotation of the first disc 452 and the second disc 455, the first cylindrical block 453 and the second cylindrical block 456 arranged on the convex groove of the first disc 452 and the return groove of the second disc 455 slide, the first cylindrical block 453 drives the auxiliary plate 454 to swing when sliding in the convex groove, at this time, the second cylindrical block 456 drives the fixing plate 459 to move up and down when sliding in the return groove, the fixing plate 459 drives the sliding block 460 to follow the synchronous movement, at this time, the first disc 452 and the second disc 455 are matched with each other to drive the picking rod 463 to move along the track shaped like Contraband, at this time, the vacuum chuck 463 on the picking rod 463 picks up the formed backlight module and then places the backlight module on the conveying device 4, then the vacuum chuck loosens the formed backlight module, the picking mechanism 45 is matched with the pressing device 3 through repeated picking operation, guarantee machine-shaping's backlight module can be carried away after processing is accomplished, further improvement the efficiency of processing.
In addition, the invention also provides a method for manufacturing, compounding, molding and processing the backlight module, which specifically comprises the following steps:
s1, product clamping: placing materials required by the backlight module into the fixing device 2 for fixing, and then sequentially placing the materials required to be pressed onto the clamping blocks 23 for clamping;
s2, product pressing: the pressing device 3 controls the materials to be pressed for pressing assembly, and then the rotating roller 346 rolls the pressed materials to prevent gaps and bubbles from occurring between the materials;
s3, product conveying: the bonded backlight source mold is moved from the workbench 32 to a conveyor belt 43 on the conveying device 4 by a picking mechanism 45 and conveyed to a designated area;
s4, product collection: and inspecting the conveyed products, and uniformly collecting the products meeting the requirements.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a backlight module makes compound molding processing equipment, includes bottom plate (1), fixing device (2), compression fittings (3) and conveyor (4), its characterized in that: a pressing device (3) is fixedly installed on the bottom plate (1), a fixing device (2) is arranged above the pressing device (3), and the left end of the fixing device (2) is connected with a conveying device (4);
the pressing device (3) comprises a pressing operation frame (31), a workbench (32), an intermittent mechanism (33) and a pressing mechanism (34), the pressing operation frame (31) is fixedly installed on the bottom plate (1), the upper end of the pressing operation frame (31) is rotatably connected with the workbench (32), the intermittent mechanism (33) is arranged at the lower end of the workbench (32), and the pressing mechanism (34) is arranged at the upper end of the workbench (32);
the pressing mechanism (34) comprises a vertical plate (341), a clip frame (342), an incomplete gear (343), a rotating gear (344), a connecting rod (345), a rotating roller (346), a clamping plate (347), a bidirectional telescopic electric push rod (348), a pressing block (349), a swing motor (350) and a moving module (351), wherein the clip frame (342) is arranged on the vertical plate (341) in a sliding manner, a rack is arranged on the inner side of the clip frame (342), the lower end of the clip frame (342) is provided with the rack, the incomplete gear (343) is arranged on the inner side of the clip frame (342) in a meshing manner, the incomplete gear (343) is rotatably arranged on the vertical plate (341), the rotating gear (344) is rotatably arranged on the vertical plate (341), the connecting rod (345) is fixedly connected on the rotating gear (344), and the rotating roller (346) is hinged at the lower end of the connecting rod (345), the rotating roller (346) is wrapped by a foam shaft, the lower end of the vertical plate (341) is fixedly provided with a clamping plate (347), the connecting rod (345) penetrates through the clamping plate (347) in a sliding mode, a bidirectional telescopic electric push rod (348) is fixedly installed inside the clamping plate (347), the output end of the bidirectional telescopic electric push rod (348) is connected with the pressing block (349), one side, far away from the square frame (342), of the vertical plate (341) is fixedly connected with a swing motor (350), the output end of the swing motor (350) penetrates through the vertical plate (341) in a rotating mode and is connected with the incomplete gear (343), and the upper end of the vertical plate (341) is provided with a moving module (351);
the intermittent mechanism (33) comprises a driving grooved wheel (331), a driven grooved wheel (332), a connecting plate (333) and an intermittent motor (334), the lower end of the workbench (32) rotates through the pressing operation frame (31) through a bearing to be connected with the driven grooved wheel (332), the driven grooved wheel (332) is meshed with the driving grooved wheel (331), the driving grooved wheel (331) and the driven grooved wheel (332) are rotatably arranged on the connecting plate (333), the intermittent motor (334) is arranged at the lower end of the connecting plate (333), the intermittent motor (334) is fixedly arranged on the inner wall of the pressing operation frame (31), and the output end of the intermittent motor (334) rotates to penetrate through the connecting plate (333) to be connected with the driving grooved wheel (331).
2. The backlight source module manufacturing composite molding processing equipment as claimed in claim 1, wherein: the moving module (351) comprises a sliding screw rod (352), a screw rod motor (353) and a moving plate (354), the sliding screw rod (352) is fixedly installed at the upper end of the pressing operation frame (31), the screw rod motor (353) is fixedly connected to the upper end of the sliding screw rod (352), the moving plate (354) is connected to the sliding screw rod (352) in a threaded mode, and the moving plate (354) is fixedly connected with the vertical plate (341).
3. The backlight source module manufacturing composite molding processing equipment as claimed in claim 1, wherein: fixing device (2) are including fixed block (21), two-way cylinder (22) and grip block (23), there are fixed block (21) along the even fixed mounting of central line on workstation (32), fixed block (21) are hollow structure, the inside fixed mounting of fixed block (21) has two-way cylinder (22), the output of two-way cylinder (22) slides and runs through fixed block (21) setting, and the output of two-way cylinder (22) links to each other with grip block (23), grip block (23) sliding connection is on workstation (32), and the rubber block is installed to the inboard of grip block (23), the length of grip block (23) is less than the length of fixed block (21), and grip block (23) are close to the position department in the middle of fixed block (21), the upper end of fixed block (21) is semicircular structure to the centre of a circle direction.
4. The backlight source module manufacturing composite molding processing equipment as claimed in claim 1, wherein: conveying device (4) are including carrying frame (41), drive roller (42), conveyer belt (43), conveying motor (44) and picking mechanism (45), fixed mounting has on bottom plate (1) carries frame (41), the inside symmetry of carrying frame (41) is rotated and is connected with drive roller (42), be provided with conveyer belt (43) on drive roller (42), the rear end fixed mounting who carries frame (41) has conveying motor (44), the output of conveying motor (44) rotates and runs through and carries frame (41) and link to each other with drive roller (42), be provided with on carrying frame (41) and pick mechanism (45).
5. The backlight module manufacturing composite molding processing equipment as claimed in claim 4, wherein: the picking mechanism (45) comprises a picking plate (451), a first round disc (452), a first cylindrical block (453), an auxiliary plate (454), a second round disc (455), a second cylindrical block (456), a third cylindrical block (457), a triangular block (458), a fixing plate (459), a sliding block (460), a picking motor (462), a picking rod (463) and a fixing rod (464), wherein a convex groove is formed in the first round disc (452), the first cylindrical block (453) is arranged in the convex groove in a sliding mode, the auxiliary plate (454) is connected to the first cylindrical block (453), the auxiliary plate (454) is rotatably arranged on the picking plate (451), the second round disc (455) is fixedly connected to one end, away from the convex groove, of the first round disc (452), the second round disc (455) is formed in a circular groove, the second cylindrical block (456) and the third cylindrical block (457) are arranged in the circular groove in a sliding mode, and the second cylindrical block (456) and the third cylindrical block (457) are respectively connected to two ends of the triangular block (458), the other end of triangle piece (458) rotates to inlay and establishes on picking up board (451), the cover is equipped with fixed plate (459) on No. two cylinder piece (456), fixed plate (459) link to each other with sliding block (460), sliding block (460) slide and set up on picking up board (451), the side slip of sliding block (460) is provided with pick up pole (463), the sliding tray has been seted up on pick up pole (463), it is provided with dead lever (464) to slide in the sliding tray, dead lever (464) link to each other with accessory plate (454), No. one disc (452) and No. two disc (455) rotate through the bearing and set up on picking up board (451), and No. one disc (452) and No. two disc (455) link to each other with picking up motor (462).
6. The backlight module manufacturing composite molding processing equipment as claimed in claim 5, wherein: the use method of the composite molding processing equipment for manufacturing the backlight module specifically comprises the following steps:
s1, product clamping: the material required by the backlight module is placed in a fixing device (2) for fixing, and then the material required to be pressed is sequentially placed on a clamping block (23) for clamping;
s2, product pressing: the pressing device (3) is used for controlling the materials to be pressed for pressing assembly, and then the rotating roller (346) is used for rolling the pressed materials, so that gaps and air bubbles between the materials are prevented;
s3, product conveying: the pressed backlight source die is moved from the workbench (32) to a conveyor belt (43) on a conveying device (4) through a picking mechanism (45) and conveyed to a designated area;
s4, product collection: and inspecting the conveyed products, and uniformly collecting the products meeting the requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110426215.XA CN113109956B (en) | 2021-04-20 | 2021-04-20 | Backlight module manufacturing composite molding processing equipment and processing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110426215.XA CN113109956B (en) | 2021-04-20 | 2021-04-20 | Backlight module manufacturing composite molding processing equipment and processing method |
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| Publication Number | Publication Date |
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| CN113109956A true CN113109956A (en) | 2021-07-13 |
| CN113109956B CN113109956B (en) | 2022-10-18 |
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| CN202110426215.XA Expired - Fee Related CN113109956B (en) | 2021-04-20 | 2021-04-20 | Backlight module manufacturing composite molding processing equipment and processing method |
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| CN113715307A (en) * | 2021-08-31 | 2021-11-30 | 深圳市华新龙纸品包装有限公司 | Curved surface protection film forming device and process |
| CN114275522A (en) * | 2021-12-16 | 2022-04-05 | 王江明 | Automatic production equipment |
| CN114873287A (en) * | 2022-05-28 | 2022-08-09 | 深圳市汇晨电子股份有限公司 | MiniLED backlight unit splicing equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113109956B (en) | 2022-10-18 |
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Effective date of registration: 20220829 Address after: No. 267 Fenghe Road, Beibei District, Chongqing City, Chongqing Applicant after: CHONGQING LIANGJIANG LIANCHUANG ELECTRONIC CO.,LTD. Address before: 430050 Jianyin automobile industry building, Southeast of HUANGJINKOU Industrial Park, Hanyang District, Wuhan City, Hubei Province Applicant before: Zhu Zhenghui |
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