CN215148469U

CN215148469U - Conducting resin location laminating device

Info

Publication number: CN215148469U
Application number: CN202121484444.9U
Authority: CN
Inventors: 沈学良; 徐浩; 滕珍诚
Original assignee: SUZHOU NEW TOUCH TECHNOLOGY CO LTD
Current assignee: SUZHOU NEW TOUCH TECHNOLOGY CO LTD
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-14
Anticipated expiration: 2031-07-01

Abstract

The utility model relates to a machine establishes equipment technical field, relates to a conducting resin location laminating device. The utility model discloses to treat that the laminating screen is placed at the support mesa, drive two locating levers relative motion through power part and carry out the centering location to the screen of waiting to laminate on the support mesa, accomplish the both sides location operation of waiting to laminate the screen fast, effectively prevent to treat that the laminating screen runs the position, it can be according to the size adjusting positioning pole position of screen simultaneously, be applicable to the screen of multiple model, avoid adopting artifical the correction, and then promote the laminating precision of conducting resin, reduce the labour, practice thrift the cost, effectively improve production efficiency.

Description

Conducting resin location laminating device

Technical Field

The utility model relates to a machine establishes equipment technical field, relates to a conducting resin location laminating device.

Background

At present, many electronic products such as mobile phones, PDAs and the like have liquid crystal displays, but because the pins of the liquid crystal displays are transparent electrodes and the size between the electrodes is very small, generally less than 0.2 mm, when connecting wires between the liquid crystal displays and chips are thermally compression-bonded, the electrodes of the upper and lower connecting wires need to be accurately positioned, otherwise, the produced products are scrapped products.

The existing anisotropic conductive adhesive attaching method generally comprises the steps of placing a screen on a platform for adsorption positioning, then cutting the anisotropic conductive adhesive and attaching the anisotropic conductive adhesive to a proper position of the screen, reducing the accuracy of the positioning and fixing of the screen by adsorption positioning of the platform, and causing the screen to run, so that the attaching accuracy of the conductive adhesive is reduced and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an effectively prevent to treat that laminating screen runs the position, is applicable to the screen of multiple model, promotes the laminating precision of conducting resin, effectively improves production efficiency's conducting resin location laminating device.

In order to solve the technical problem, the utility model provides a technical scheme that its technical problem adopted is:

a conductive adhesive positioning and laminating device comprises a positioning plate, wherein a mounting groove is formed in the positioning plate, and a supporting table surface for placing a screen to be laminated is arranged on the mounting groove;

still include locating component, locating component includes two locating levers and power part, the spout has been seted up on the locating plate, the locating lever is worn to establish on the spout, two locating levers with the power part drive is connected, drives two locating levers relative motion through power part and carries out centering location to the screen of waiting to laminate on the support mesa.

Further, the power part comprises a double-shaft motor and two screw rods, the double-shaft motor is arranged on the bottom surface of the positioning plate, the screw rods are in driving connection with the double-shaft motor, the screw rods are connected with the positioning plate through bearing seats, nuts are arranged on the positioning rods, the nuts are sleeved on the screw rods, and the screw rods are driven by the double-shaft motor to rotate to drive the positioning rods connected with the nuts to reciprocate along the sliding grooves.

Furthermore, an air suction cavity is formed in the supporting platform surface, a plurality of air suction holes communicated with the air suction cavity are formed in the supporting platform surface, an air suction interface is arranged on the side surface of the supporting platform surface, and the air suction interface is communicated with the air suction cavity.

Furthermore, a rubber layer is arranged on the supporting table top, a plurality of through holes are formed in the rubber layer, and the through holes and the air suction holes are arranged in a one-to-one correspondence mode.

Further, be provided with the positioning unit on the locating lever, the positioning unit includes first locating piece and second locating piece, first locating piece with the locating lever is connected, be provided with between first locating piece and the second locating piece with treat laminating screen assorted constant head tank.

Furthermore, be provided with the montant on the first locating piece, be provided with the sliding sleeve on the montant, sliding sleeve and second locating piece connection, be provided with the screw on the sliding sleeve, the screw with the montant butt.

Furthermore, a first guide inclined plane is arranged on the first positioning block, a second guide inclined plane is arranged on the second positioning block, the first guide inclined plane and the second guide inclined plane are oppositely arranged, and the inclination angle of the first guide inclined plane is smaller than that of the second guide inclined plane.

Further, still include jacking subassembly, jacking subassembly with the locating plate is connected, locating component includes jacking cylinder and jacking frame, the locating plate sets up on the jacking frame, the jacking cylinder with jacking frame drive connection is through the drive of jacking cylinder and locating plate up-and-down motion.

The pressing assembly is arranged above the positioning assembly and comprises a pressing cylinder and a pressing support, the pressing cylinder is arranged on the pressing support, a piston rod end of the pressing cylinder is provided with a pressing plate, and the pressing plate is driven by the pressing cylinder to perform pressing operation on a screen to be attached on the positioning assembly.

Further, still including defeated material subassembly, defeated material subassembly includes two defeated material parts, and two defeated material parts set up respectively the locating component both sides, defeated material part is including lift cylinder, defeated material frame and defeated material roller, lift cylinder with defeated material frame drive is connected, defeated material roller sets up on the defeated material frame, be provided with the material book on the defeated material roller, still be equipped with the guide roll on the defeated material frame.

The utility model has the advantages that:

the utility model discloses to treat that the laminating screen is placed at the support mesa, drive two locating levers relative motion through power part and carry out the centering location to the screen of waiting to laminate on the support mesa, accomplish the both sides location operation of waiting to laminate the screen fast, effectively prevent to treat that the laminating screen runs the position, it can be according to the size adjusting positioning pole position of screen simultaneously, be applicable to the screen of multiple model, avoid adopting artifical the correction, and then promote the laminating precision of conducting resin, reduce the labour, practice thrift the cost, effectively improve production efficiency.

Drawings

Fig. 1 is a schematic view of the conductive adhesive positioning and bonding apparatus of the present invention.

The reference numbers in the figures illustrate: 1. positioning a plate; 2. supporting the table top; 21. an air intake interface; 3. a screen to be attached; 4. positioning a rod; 41. positioning a groove; 42. a second positioning block; 43. a sliding sleeve; 44. a double-shaft motor; 45. a screw rod; 5. a jacking frame; 51. jacking a cylinder; 6. a material belt; 7. a material conveying frame; 71. a lifting cylinder; 72. a delivery roller; 73. a guide roller; 8. pressing a cylinder; 81. pressing the plywood;

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, the conductive adhesive positioning and laminating device comprises a positioning plate 1, wherein a mounting groove is formed in the positioning plate 1, and a supporting table surface 2 for placing a screen 3 to be laminated is arranged on the mounting groove;

still include locating component, locating component includes two locating levers 4 and power part, the spout has been seted up on the locating plate 1, locating lever 4 wears to establish on the spout, two locating levers 4 with the power part drive is connected, drives two locating levers 4 relative motion through power part and carries out the centering location to the screen 3 of waiting to laminate on the support mesa 2.

The utility model discloses to treat that laminating screen 3 places at support table surface 2, it carries out the centering location to the screen 3 of waiting to laminate on the support table surface 2 to drive two locating levers 4 relative motion through power part, accomplish the both sides location operation of waiting to laminate screen 3 fast, effectively prevent to treat that laminating screen 3 runs the position, it can be according to the big or small regulation locating lever 4 positions of screen simultaneously, be applicable to the screen of multiple model, avoid adopting artifical the correction, and then promote the laminating precision of conducting resin, the labor force is reduced, the cost is saved, effectively improve production efficiency.

The power part comprises a double-shaft motor 44 and two screw rods 45, the double-shaft motor 44 is arranged on the bottom surface of the positioning plate 1, the screw rods 45 are in driving connection with the double-shaft motor 44, the screw rods 45 are connected with the positioning plate 1 through bearing seats, nuts are arranged on the positioning rods 4, the nuts are sleeved on the screw rods 45, and the double-shaft motor 44 drives the screw rods 45 to rotate to drive the positioning rods 4 connected with the nuts to reciprocate along the sliding grooves.

An air suction cavity is formed in the supporting table top 2, a plurality of air suction holes communicated with the air suction cavity are formed in the supporting table top 2, an air suction connector 21 is arranged on the side face of the supporting table top 2, and the air suction connector 21 is communicated with the air suction cavity.

The supporting table board 2 is provided with a rubber layer, the rubber layer is provided with a plurality of through holes, and the through holes and the air suction holes are arranged in a one-to-one correspondence mode, so that the surface of the screen is effectively prevented from being scratched, and the cleanliness of the screen is guaranteed.

The positioning device is characterized in that a positioning unit is arranged on the positioning rod 4 and comprises a first positioning block and a second positioning block 42, the first positioning block is connected with the positioning rod 4, and a positioning groove 41 matched with the screen 3 to be attached is arranged between the first positioning block and the second positioning block 42.

Be provided with the montant on the first locating piece, be provided with sliding sleeve 43 on the montant, sliding sleeve 43 is connected with second locating piece 42, be provided with the screw on the sliding sleeve 43, the screw with the montant butt.

Be provided with first direction inclined plane on the first locating piece, be provided with second direction inclined plane on the second locating piece 42, first direction inclined plane with second direction inclined plane sets up relatively, just the inclination on first direction inclined plane is less than the inclination on second direction inclined plane, and what make forms a toper opening on first locating piece and second locating piece 42, in the screen edge of being convenient for carries out constant head tank 41, application scope is wide.

Still include jacking assembly, jacking assembly with locating plate 1 is connected, locating assembly includes jacking cylinder 51 and jacking frame 5, locating plate 1 sets up on the jacking frame 5, jacking cylinder 51 with 5 drive connection of jacking frame are through jacking cylinder 51 drive and locating plate 1 up-and-down motion.

Still include pressing components, pressing components sets up locating component top, pressing components includes pressfitting cylinder 8 and pressfitting support, pressfitting cylinder 8 sets up on the pressfitting support, 8 piston rod ends of pressfitting cylinder are provided with pressfitting board 81, drive pressfitting board 81 through pressfitting cylinder 8 and carry out the pressfitting operation to the screen 3 of waiting to laminate on the locating component.

Still including defeated material subassembly, defeated material subassembly includes two defeated material parts, and two defeated material parts set up respectively the locating component both sides, defeated material part includes lift cylinder 71, defeated material frame 7 and defeated material roller 72, lift cylinder 71 with defeated material frame 7 drive is connected, defeated material roller 72 sets up defeated material frame 7 is last, be provided with the material and roll up on the defeated material roller 72, still be equipped with guide roll 73 on defeated material frame 7.

Application process

To wait to laminate the screen 3 and place on support table surface 2, biax motor 44 drive lead screw 45 rotates and drives the locating lever 4 of being connected with the nut along spout reciprocating motion carries out centering location to waiting to laminate screen 3 on the support table surface 2, and the interface 21 of breathing in on the support table surface 2 is connected with vacuum generating equipment, will wait to laminate screen 3 and adsorb on support table surface 2, and the defeated material part of both sides is one and transmits for conducting resin material area 6, and one is received useless operation to material area 6, drives the pressfitting board 81 through pressfitting cylinder 8 and is waited to laminate the screen 3 with the conducting resin pressfitting on the location well, accomplishes the pressfitting operation.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The conductive adhesive positioning and laminating device is characterized by comprising a positioning plate, wherein the positioning plate is provided with a mounting groove, and a supporting table top for placing a screen to be laminated is arranged on the mounting groove;

2. The device for positioning and adhering conductive adhesive according to claim 1, wherein the power unit comprises a dual-shaft motor and two lead screws, the dual-shaft motor is disposed on a bottom surface of the positioning plate, the lead screws are drivingly connected to the dual-shaft motor, the lead screws are connected to the positioning plate through bearing seats, nuts are disposed on the positioning rods, the nuts are sleeved on the lead screws, and the lead screws are driven by the dual-shaft motor to rotate so as to drive the positioning rods connected to the nuts to reciprocate along the sliding grooves.

3. The positioning and bonding apparatus for conductive adhesive according to claim 1, wherein a suction cavity is disposed in the supporting table, a plurality of suction holes communicated with the suction cavity are disposed on the supporting table, and a suction port is disposed on a side surface of the supporting table and communicated with the suction cavity.

4. The positioning and bonding device for conductive adhesive according to claim 3, wherein a rubber layer is disposed on the supporting table top, a plurality of through holes are disposed on the rubber layer, and the through holes are disposed in one-to-one correspondence with the suction holes.

5. The device for positioning and bonding conductive adhesive according to claim 1, wherein the positioning rod is provided with a positioning unit, the positioning unit comprises a first positioning block and a second positioning block, the first positioning block is connected with the positioning rod, and a positioning groove matched with the screen to be bonded is arranged between the first positioning block and the second positioning block.

6. The conductive adhesive positioning and attaching device as claimed in claim 5, wherein a vertical rod is disposed on the first positioning block, a sliding sleeve is disposed on the vertical rod, the sliding sleeve is connected to the second positioning block, a screw is disposed on the sliding sleeve, and the screw abuts against the vertical rod.

7. The apparatus according to claim 6, wherein the first positioning block has a first guiding slope, the second positioning block has a second guiding slope, the first guiding slope is opposite to the second guiding slope, and an inclination angle of the first guiding slope is smaller than an inclination angle of the second guiding slope.

8. The conductive adhesive positioning and bonding device of claim 1, further comprising a jacking assembly, wherein the jacking assembly is connected with the positioning plate, the positioning assembly comprises a jacking cylinder and a jacking frame, the positioning plate is arranged on the jacking frame, the jacking cylinder is in driving connection with the jacking frame, and is driven by the jacking cylinder to reciprocate up and down with the positioning plate.

9. The positioning and bonding device for conductive adhesive according to claim 1, further comprising a pressing assembly disposed above the positioning assembly, wherein the pressing assembly comprises a pressing cylinder and a pressing bracket, the pressing cylinder is disposed on the pressing bracket, the rod end of the piston rod of the pressing cylinder is provided with a pressing plate, and the pressing cylinder drives the pressing plate to press the screen to be bonded on the positioning assembly.

10. The positioning and bonding apparatus for conductive adhesive according to claim 1, further comprising a feeding assembly, wherein the feeding assembly comprises two feeding members, the two feeding members are respectively disposed on two sides of the positioning assembly, the feeding members comprise a lifting cylinder, a feeding frame, and a feeding roller, the lifting cylinder is in driving connection with the feeding frame, the feeding roller is disposed on the feeding frame, the feeding roller is disposed with a material roll, and the feeding frame is further disposed with a guide roller.