Conductive adhesive on-line pasting mechanism

Abstract

The utility model relates to the field of conductive adhesive pasting, in particular to an online conductive adhesive pasting mechanism. Comprising a mounting plate, a transmission device is mounted on the upper surface of the mounting plate, a plurality of transverse rails are mounted on the upper surface of the transmission device, every two transverse rails are divided into one group, two sliding frames are slidably connected to the surfaces of one group of transverse rails, and a pushing device is mounted at the end, close to the mounting plate, of one group of transverse rails; a fixing plate is fixedly connected to the upper surface of the sliding frame, a bottom plate is mounted on the upper surface of the fixing plate, a mounting piece is mounted on the upper surface of the bottom plate, fixing frames are mounted on the two sides of the bottom plate, connecting pieces are mounted on the upper surfaces of the fixing frames, and air cylinders are mounted at the upper ends of the connecting pieces. The conductive adhesive on-line pasting mechanism provided by the utility model has the advantages that conductive adhesive pasting can be conveniently carried out on equipment, automatic pressing can be carried out to enable the conductive adhesive to be automatically pasted, full automation of the whole machine is realized, and personnel intervention is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to conductive glue pasting field, especially conductive glue on -line pasting mechanism. BACKGROUND

[0002] The conductive glue pasting mechanism is an automatic device or system for accurately and uniformly coating or attaching conductive glue to the surface of electronic components or circuit boards. It is mainly used in electronic manufacturing industry, especially in situations where electrical conduction needs to be ensured, such as the production process of integrated circuits, sensors, display screens, etc.

[0003] Prior art such as the utility model with publication number CN205793713U discloses a conductive glue pasting device and rework system. The patent adopts a loading table, at least one working surface for carrying printed circuit boards is arranged on the loading table; a pasting mechanism is arranged above the loading table to paste conductive glue on the preset area of the printed circuit board. The preset area is the area where the flexible circuit board or the chip-on-film is crimped on the printed circuit board. The conductive glue pasting device provided by the utility model not only can avoid the premature curing of conductive glue, but also can increase the recycling of flexible circuit boards and chip-on-film, thereby reducing the manufacturing cost.

[0004] The inventor found that the conductive glue pasting mechanism in the prior art lacks the function of automatic pressing, which may cause uneven contact between the adhesive tape and the substrate during the pasting process, forming bubbles or inconsistent thickness of the adhesive layer, affecting the conductivity. Moreover, without the function of automatic pressing, it may not be able to accurately control the pressure of the pasted adhesive tape, resulting in insecure or excessive compression of the adhesive tape, thereby affecting the final bonding effect and conductivity. In addition, without automatic pressing, it is difficult to ensure the consistency of the compression quality and adhesion effect of each piece of adhesive tape, increasing the product failure rate and the difficulty of quality management. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the shortcomings in the prior art.

[0006] In order to solve the above technical problems, the utility model provides conductive glue online pasting and covering mechanism, include: mounting plate, the upper surface of mounting plate is equipped with transmission, the upper surface of transmission is equipped with a plurality of cross rails, a plurality of cross rails are divided into a group two by two, the surface slidingly connected with two slide frames of a group cross rail, the one end close to mounting plate of a group cross rail is equipped with pusher, the upper surface of slide frame is fixedly connected with fixed plate, the upper surface of fixed plate is equipped with bottom plate, the upper surface of bottom plate is equipped with mounting piece, the both sides of bottom plate are equipped with fixed frame, the upper surface of fixed frame is equipped with connecting piece, the upper end of connecting piece is equipped with pneumatic cylinder, the upper end of mounting piece is equipped with mounting device, the one end close to mounting piece of mounting device is equipped with auxiliary part, the output of pneumatic cylinder is equipped with telescopic part, the lower end of telescopic part is equipped with link part, the lower end of link part is equipped with pasting device, the pasting device is equipped with pressure piece on, the upper surface of fixed plate is equipped with frame plate, the one end away from mounting plate of cross rail is equipped with connecting frame, the upper end of connecting frame is equipped with slide piece, the slide piece is slidingly connected with connecting rail. The effect reached by the above components is that when it is necessary to paste conductive glue, first install the conductive glue on the pasting device, then start the transmission to operate, the transmission operates on the mounting plate, the transmission drives the cross rail to move, the cross rail drives the connecting frame to move, the connecting frame drives the slide piece to move, the slide piece slides on the surface of the connecting rail, after moving to the appropriate position, start the pusher to move, the pusher drives the slide frame to move, the slide block slides on the surface of the cross rail, the slide frame drives the pasting device to move to the top of the article to be pasted, then start the pneumatic cylinder to operate, the pneumatic cylinder drives the telescopic part to move, the telescopic part drives the link part to move, the link part drives the pasting device and the pressure piece to paste the conductive glue.

[0007] Preferably, the cross section of the frame plate is "Z" shaped, and the frame plate is a stainless steel plate. The effect reached by the above components is that the stainless steel material can increase the service life of the frame plate, avoid rusting of the frame plate during use, and improve the service life of the frame plate.

[0008] Preferably, the connecting frame is connected to a group of cross rails by means of a plurality of bolts, and the plurality of bolts are evenly distributed on the connecting frame and the cross rails. The effect reached by the above components is that the bolts can facilitate disassembly and connection of the connecting frame and the cross rails, and can facilitate replacement of the cross rails or the connecting frame.

[0009] Preferably, the cross rails are titanium alloy rails, and there is a certain spacing between the two cross rails. The effect reached by the above components is that the titanium alloy material can increase the service strength of the cross rails, and can greatly ensure the high stability of the cross rails during high-strength operation.

[0010] Preferably, the telescopic piece and the connecting piece are arranged between a group of cross rails, and the telescopic piece and the connecting piece are connected through bolts.

[0011] Preferably, the inside of the rubberizing device is provided with a laser cutter, and the laser cutter is located below the rubberizing device.

[0012] Compared with the related art, the conductive glue online pasting mechanism has the following beneficial effects:

[0013] The conductive glue online pasting mechanism has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The conductive glue online pasting mechanism has the following beneficial effects:

[0015] Figure 2 The conductive glue online pasting mechanism has the following beneficial effects: Figure 1 The conductive glue online pasting mechanism has the following beneficial effects:

[0016] Figure 3 The conductive glue online pasting mechanism has the following beneficial effects: Figure 1 The conductive glue online pasting mechanism has the following beneficial effects:

[0017] Figure 4 The conductive glue online pasting mechanism has the following beneficial effects: Figure 1 The conductive glue online pasting mechanism has the following beneficial effects:

[0018] Marked number in drawing: 1, mounting plate; 2, connecting rail; 3, slide; 4, connecting frame; 5, air cylinder; 6, cross rail; 7, transmission device; 8, telescopic piece; 9, connecting piece; 10, pushing device; 11, mounting device; 12, slide frame; 13, fixed plate; 14, bottom plate; 15, fixed frame; 16, auxiliary piece; 17, mounting piece; 18, frame plate; 19, pressing piece; 20, connecting piece; 21, rubber sticking device. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0020] The specific implementation of the present application will be described in detail below with reference to specific examples.

[0021] Please refer to Figures 1 to 4The utility model discloses conductive glue online pasting and covering mechanism, including: mounting plate 1, the upper surface of mounting plate 1 is installed with transmission device 7, the upper surface of transmission device 7 is installed with several horizontal rails 6, several horizontal rails 6 are divided into a group two by two, the surface slidingly connected with two slide frames 12 of a group of horizontal rails 6, the one end of a group of horizontal rails 6 is installed with pusher 10 close to mounting plate 1, the upper surface of slide frame 12 is fixedly connected with fixed plate 13, the upper surface of fixed plate 13 is installed with bottom plate 14, the upper surface of bottom plate 14 is installed with mounting piece 17, and the both sides of bottom plate 14 are installed with fixed frame 15, the upper surface of fixed frame 15 is installed with connecting piece 9, and the upper end of connecting piece 9 is installed with pneumatic cylinder 5, and the upper end of mounting piece 17 is installed with mounting device 11, and the one end of mounting device 11 is installed with auxiliary part 16 close to mounting piece 17, and the output of pneumatic cylinder 5 is installed with telescopic part 8, and the lower end of telescopic part 8 is installed with link member 20, and the lower end of link member 20 is installed with pasting glue device 21, and pasting glue device 21 is installed with pressure piece 19 on, the upper surface of fixed plate 13 is installed with frame plate 18, and the one end of horizontal rail 6 is installed with connecting frame 4 away from mounting plate 1, and the upper end of connecting frame 4 is installed with sliding piece 3, and sliding piece 3 is slidingly connected with connecting rail 2.In need to conductive glue is pasted when, first conductive glue is installed on pasting glue device 21, then starts transmission device 7 and operates, transmission device 7 operates on mounting plate 1, transmission device 7 drives horizontal rail 6 and moves, horizontal rail 6 drives connecting frame 4 and moves, connecting frame 4 drives sliding piece 3 and moves, and sliding piece 3 slides on the surface of connecting rail 2, after moving to the appropriate position, start pusher 10 and move, pusher 10 drives slide frame 12 and moves, and the sliding block slides on the surface of horizontal rail 6, slide frame 12 drives pasting glue device 21 and moves to the just above the article that needs to be pasted glue, then start pneumatic cylinder 5 and operate, pneumatic cylinder 5 drives telescopic part 8 and moves, telescopic part 8 drives link member 20 and moves, and link member 20 drives pasting glue device 21 and pressure piece 19 and is pasted to conductive glue, and the section of frame plate 18 is " Z " shape, and frame plate 18 is stainless steel plate.Stainless steel material can increase the service life of frame plate 18, avoid the rust of frame plate 18 when using, improve the service life of frame plate 18, connecting frame 4 is connected with a group of horizontal rails 6 by several bolts, and the several bolts are evenly distributed on connecting frame 4 and horizontal rail 6.Screw can conveniently connect frame 4 and horizontal rail 6 with the disassembly and connection, can conveniently replace horizontal rail 6 or connecting frame 4, and horizontal rail 6 is titanium alloy rail, and there is a certain interval between the two horizontal rails 6.Titanium alloy material can increase the use intensity of horizontal rail 6, can guarantee the very high stability of horizontal rail 6 when carrying out high strength operation greatly, and telescopic part 8 and link member 20 are arranged between a group of horizontal rails 6, and telescopic part 8 and link member 20 are connected through several bolts.The adapter 20 and the telescopic piece 8 are arranged between the cross rails 6, which can avoid the cross between the Y axis and the Z axis during the gluing, thereby improving the operation efficiency of the equipment.

[0022] The working principle of the conductive glue online pasting and covering mechanism is as follows: when it is necessary to paste the conductive glue, the conductive glue is first installed on the glue pasting device 21, and then the transmission device 7 is started to operate, the transmission device 7 operates on the mounting plate 1, the transmission device 7 drives the cross rail 6 to move, the cross rail 6 drives the connecting frame 4 to move, the connecting frame 4 drives the sliding piece 3 to move, the sliding piece 3 slides on the surface of the connecting rail 2, after moving to the appropriate position, the pushing device 10 is started to move, the pushing device 10 drives the sliding frame 12 to move, the sliding block slides on the surface of the cross rail 6, the sliding frame 12 drives the glue pasting device 21 to move to the top of the object to be pasted, and then the cylinder 5 is started to operate, the cylinder 5 drives the telescopic piece 8 to move, the telescopic piece 8 drives the adapter 20 to move, the adapter 20 drives the glue pasting device 21 and the pressing piece 19 to paste the conductive glue, the stainless steel material can increase the service life of the frame plate 18, avoid rust of the frame plate 18 during use, improve the service life of the frame plate 18, the bolt can conveniently disassemble and connect the connecting frame 4 and the cross rail 6, the titanium alloy material can increase the use strength of the cross rail 6, can greatly ensure that the cross rail 6 maintains high stability during high-strength operation, the adapter 20 and the telescopic piece 8 arranged between the cross rails 6 can avoid the cross between the Y axis and the Z axis during the gluing, thereby improving the operation efficiency of the equipment, and the laser cutter can automatically cut the adhesive tape, which can facilitate the glue pasting device 21 to paste the adhesive tape of any length.

[0023] The circuit and the control involved in the utility model are prior art, and too much repetition is not performed herein.

[0024] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation by using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. A mechanism for on-line taping of conductive paste, characterized by, Include: The upper surface of the mounting plate (1) is provided with a transmission device (7), the upper surface of the transmission device (7) is provided with a plurality of cross rails (6), a plurality of cross rails (6) are divided into a group two by two, the surface of a group of cross rails (6) is slidably connected with two sliding frames (12), one end of a group of cross rails (6) close to the mounting plate (1) is provided with a pushing device (10), the upper surface of the sliding frame (12) is fixedly connected with a fixed plate (13), the upper surface of the fixed plate (13) is provided with a bottom plate (14), the upper surface of the bottom plate (14) is provided with a mounting piece (17), both sides of the bottom plate (14) are provided with a fixed frame (15), the upper surface of the fixed frame (15) is provided with a connecting piece (9), the upper end of the connecting piece (9) is provided with a pneumatic cylinder (5), the upper end of the mounting piece (17) is provided with a mounting device (11), one end of the mounting device (11) close to the mounting piece (17) is provided with an auxiliary piece (16), the output end of the pneumatic cylinder (5) is provided with a telescopic piece (8), the lower end of the telescopic piece (8) is provided with a connecting piece (20), the lower end of the connecting piece (20) is provided with a rubberizing device (21), the rubberizing device (21) is provided with a pressing piece (19), the upper surface of the fixed plate (13) is provided with a frame plate (18), one end of the cross rail (6) away from the mounting plate (1) is provided with a connecting frame (4), the upper end of the connecting frame (4) is provided with a sliding piece (3), the sliding piece (3) is slidably connected with a connecting rail (2).

2. The conductive paste online taping mechanism of claim 1, wherein, The cross section of the frame plate (18) is "Z" shape, and the frame plate (18) is stainless steel plate.

3. The conductive paste online taping mechanism of claim 1, wherein, The connecting frame (4) is connected with a group of cross rails (6) by means of a plurality of bolts, and the plurality of bolts are evenly distributed on the connecting frame (4) and the cross rails (6).

4. The conductive paste online taping mechanism of claim 1, wherein, The cross rail (6) is titanium alloy rail, and there is a certain interval between the two cross rails (6).

5. The conductive paste online taping mechanism of claim 1, wherein, The telescopic piece (8) and the connecting piece (20) are arranged between a group of cross rails (6), and the telescopic piece (8) and the connecting piece (20) are connected by a plurality of bolts.

6. The conductive paste online taping mechanism of claim 1, wherein, The inside of the rubberizing device (21) is provided with a laser cutter, and the laser cutter is located below the rubberizing device (21).

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