Automatic pasting and covering device for conductive adhesive tape

Abstract

The utility model relates to the field of conductive adhesive tape pasting, in particular to an automatic pasting device of a conductive adhesive tape. Comprising a bottom plate, a plurality of mounting frames are mounted on the upper surface of the bottom plate, servo motors are mounted in the mounting frames, threaded rods are mounted at the output ends of the servo motors, moving rails are mounted on the upper surface of the bottom plate, moving plates are slidably connected to the surfaces of the moving rails, and moving parts are mounted on the arc surfaces of the threaded rods. A fixed frame is installed on the upper surface of the movable plate, a servo motor is installed in the fixed frame, a transmission shaft is installed at the output end of the servo motor, a fixed block is installed on the upper surface of the movable plate and rotationally connected with the transmission shaft, and a sliding piece is installed on the arc surface of the transmission shaft. The automatic pasting and covering device for the conductive adhesive tape has the advantages that automatic processing can be conveniently achieved, the pasting and covering efficiency of the conductive adhesive tape is greatly improved, and the pasting and covering quality of the conductive adhesive tape can be greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to conductive adhesive tape field, especially conductive adhesive tape's automatic pasting device. BACKGROUND

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

[0003] Prior art such as the utility model with announcement number CN205793713U discloses a kind of pasting equipment and rework system of conductive adhesive, the utility model is loaded platform, at least one working surface for carrying printed circuit board is provided on the platform;Attachment mechanism is arranged above the platform, to attach conductive adhesive on the preset area of printed circuit board, the preset area is the area of pressing flexible circuit board or chip film on printed circuit board. The conductive adhesive attachment device provided by the utility model can not only avoid premature curing of conductive adhesive, but also increase the recycling of flexible circuit board and chip film, thereby reducing manufacturing cost.

[0004] The inventor found that manual operation is usually slower than automation in daily life, especially in mass production, the speed of manual pasting tape is much lower than that of automated equipment, resulting in low production efficiency, manual operation is easily affected by personnel skills, fatigue, attention and other factors, resulting in unstable quality of tape pasting, which may cause unevenness, bubbles, wrinkles and other problems, affecting product quality, manual pasting operation cannot accurately control the position of each inch of tape like automated equipment, especially when dealing with complex shapes or tasks requiring high precision, manual operation often has difficulty in ensuring consistency. 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 automatic pasting device of conductive adhesive tape, include: bottom plate, the upper surface of bottom plate installs a plurality of mounting frame, the inside installation of mounting frame has servo motor, the output of servo motor installs screw rod, the upper surface of bottom plate installs moving rail, the surface sliding connection of moving rail has moving plate, the circular surface of screw rod installs moving piece, the upper surface of moving plate installs fixed frame, the inside installation of fixed frame has servo motor, the output of servo motor installs transmission shaft, the upper surface of moving plate installs fixed block, fixed block and transmission shaft rotatory connection, the circular surface of transmission shaft installs slide piece, the upper surface of moving plate installs two connection rail, the surface sliding connection of connection rail has down -pressing device, the upper end of down -pressing device installs hydraulic pump, the lower extreme of down -pressing device installs pasting device, the one end of connection rail away from bottom plate installs connection frame.

[0007] The effect of the above components is that when the article needs to be pasted, the servo motor is started to operate, the servo motor drives the screw rod to move, the screw rod drives the moving piece and the adapter to move, the adapter and the moving piece drive the moving plate to move, the moving plate drives the fixed frame and the servo motor to move, after moving to the appropriate position, the servo motor is started to operate, the servo motor drives the transmission shaft to rotate, the transmission shaft drives the slide piece to move, the slide piece drives the down -pressing device to move, the down -pressing device slides on the surface of the connection rail, the down -pressing device drives the hydraulic pump to move, the down -pressing device drives the pasting device to move, then the pasting device is moved to the top of the device, then the hydraulic pump is started to operate, then the hydraulic pump drives the down -pressing device to move, and the down -pressing device drives the pasting device to paste.

[0008] Preferably, the upper end of the connection frame is fixedly connected with a sliding frame, and the inner wall of the sliding frame is slidingly connected with a sliding rod.

[0009] The effect of the above components is that the sliding rod and the sliding frame can limit the connection frame to avoid deviation during movement.

[0010] Preferably, the inside of the slide piece is provided with a plurality of bolts, and the plurality of bolts are connected with the down -pressing device.

[0011] The effect of the above components is that the bolt fixing can facilitate the disassembly of the slide piece and the down -pressing device, and can facilitate the regular maintenance of the slide piece and the down -pressing device.

[0012] Preferably, the cross section of the connection frame is rectangular, and the connection frame is a stainless steel frame.

[0013] The stainless steel material can increase the service life of the connecting frame, and avoid rust of the connecting frame during use.

[0014] Preferably, the arc surface of the threaded rod is provided with a plurality of threads, and the threaded rod is a titanium alloy rod.

[0015] The titanium alloy material is relatively hard, and can avoid damage of the threaded rod during high-strength operation.

[0016] Preferably, the plurality of servo motors are staggered on the bottom plate.

[0017] The servo motors staggered on the bottom plate can effectively avoid stagger of the servo motors during movement.

[0018] Compared with the related art, the automatic conductive adhesive tape coating device has the following beneficial effects:

[0019] The automatic conductive adhesive tape coating device provided by the utility model has the advantages that manual operation is usually slower than automation in the prior art, especially in large-scale production, the speed of manual adhesive tape coating is much lower than that of automatic equipment, leading to low production efficiency, manual operation is easily affected by factors such as personnel skills, fatigue and attention, resulting in unstable quality of adhesive tape coating, possible problems such as unevenness, bubbles and wrinkles, influence on product quality, manual coating operation cannot accurately control the position of each inch of adhesive tape like automatic equipment, especially when complex shapes or high-precision tasks are handled, manual operation is often difficult to ensure consistency, the device can realize automatic handling, greatly improve the efficiency of conductive adhesive tape coating, and can greatly improve the quality of conductive adhesive tape coating. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram.

[0021] Figure 2 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram. Figure 1 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram.

[0022] Figure 3 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram. Figure 1 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram.

[0023] Figure 4 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram. Figure 1 The structure of the automatic conductive adhesive tape coating device provided by the utility model is shown in the structure diagram.

[0024] Label in the figure: 1, bottom plate; 2, slide frame; 3, slide bar; 4, connecting frame; 5, hydraulic pump; 6, rubberizing device; 7, pressing device; 8, connecting rail; 9, servo motor; 10, mounting frame; 11, threaded rod; 12, moving rail; 13, adapter; 14, moving piece; 15, servo motor; 16, fixed frame; 17, fixed block; 18, sliding piece; 19, transmission shaft; 20, moving plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0026] The specific implementation of the utility model will be described in detail in combination with specific examples.

[0027] Please refer to Figures 1 to 4The utility model discloses an automatic pasting device of conductive adhesive tape, including: bottom plate 1, the upper surface of bottom plate 1 is installed with several mounting frames 10, the inside installation of mounting frame 10 is equipped with servo motor 9, the output of servo motor 9 is equipped with threaded rod 11, the upper surface of bottom plate 1 is installed with moving rail 12, the surface sliding connection of moving rail 12 is equipped with moving plate 20, the circular arc surface of threaded rod 11 is equipped with moving piece 14, the upper surface of moving plate 20 is installed with fixed frame 16, the inside installation of fixed frame 16 is equipped with servo motor 15, the output of servo motor 15 is equipped with transmission shaft 19, the upper surface of moving plate 20 is installed with fixed block 17, fixed block 17 is rotatably connected with transmission shaft 19, the circular arc surface of transmission shaft 19 is equipped with slide piece 18, the upper surface of moving plate 20 is installed with two connecting rails 8, the surface sliding connection of connecting rail 8 is equipped with down pressure device 7, the upper end of down pressure device 7 is installed with hydraulic pump 5, the lower end of down pressure device 7 is installed with pasting device 6, and one end of connecting rail 8 away from bottom plate 1 is installed with connecting frame 4.In need of pasting glue to the article, start servo motor 9 and run, servo motor 9 drives threaded rod 11 to move, threaded rod 11 drives moving piece 14 and link piece 13 to move, link piece 13 and moving piece 14 drive moving plate 20 to move, moving plate 20 drives fixed frame 16 and servo motor 15 to move, after moving to the appropriate position, start servo motor 15 and run, servo motor 15 drives transmission shaft 19 to rotate, transmission shaft 19 drives slide piece 18 to move, slide piece 18 drives down pressure device 7 to move, down pressure device 7 slides on the surface of connecting rail 8, down pressure device 7 drives hydraulic pump 5 to move, down pressure device 7 drives pasting device 6 to move, then pasting device 6 is moved to the directly above device, then start hydraulic pump 5 and run, then hydraulic pump 5 drives down pressure device 7 to move, down pressure device 7 drives pasting device 6 to paste, and the upper end of connecting frame 4 is fixedly connected with sliding frame 2, and the inner wall sliding connection of sliding frame 2 is equipped with slide strip 3.Slide strip 3 and sliding frame 2 can limit connecting frame 4, avoid the deviation of connecting frame 4 when moving, the inside of slide piece 18 is provided with several bolts, and the several bolts are connected with down pressure device 7.Bolt fixing can conveniently dismount slide piece 18 and down pressure device 7, can conveniently overhaul slide piece 18 and down pressure device 7, the section of connecting frame 4 is rectangular, and connecting frame 4 is stainless steel frame.Stainless steel material can increase the service life of connecting frame 4, avoid rust of connecting frame 4 when using, the circular arc surface of threaded rod 11 is provided with several threads, and threaded rod 11 is titanium alloy rod.Titanium alloy material is relatively hard, can avoid the damage of threaded rod 11 when operating high strength, and the several servo motors 9 staggered distribution on bottom plate 1.Servo motor 9 staggered distribution on bottom plate 1 can effectively avoid the stagger of servo motor 9 when moving;

[0028] The working principle of the automatic pasting device of the conductive adhesive tape is as follows: when it is needed to paste the adhesive on the article, the servo motor 9 is started to run, the servo motor 9 drives the threaded rod 11 to move, the threaded rod 11 drives the moving piece 14 and the connecting piece 13 to move, the connecting piece 13 and the moving piece 14 drive the moving plate 20 to move, the moving plate 20 drives the fixed frame 16 and the servo motor 15 to move, after moving to the appropriate position, the servo motor 15 is started to run, the servo motor 15 drives the transmission shaft 19 to rotate, the transmission shaft 19 drives the sliding piece 18 to move, the sliding piece 18 drives the pressing device 7 to move, the pressing device 7 slides on the surface of the connecting rail 8, the pressing device 7 drives the hydraulic pump 5 to move, the pressing device 7 drives the adhesive pasting device 6 to move, then the adhesive pasting device 6 is moved to directly above the device, then the hydraulic pump 5 is started to run, then the hydraulic pump 5 drives the pressing device 7 to move, the pressing device 7 drives the adhesive pasting device 6 to paste the adhesive, the sliding bar 3 and the sliding frame 2 can limit the connecting frame 4, so that the connecting frame 4 is prevented from deviating when moving, the bolt fixing can facilitate disassembly and assembly of the sliding piece 18 and the pressing device 7, so that the sliding piece 18 and the pressing device 7 can be conveniently maintained at regular intervals, the stainless steel material can increase the service life of the connecting frame 4, so that the connecting frame 4 is prevented from rusting when being used, the titanium alloy material is relatively hard, so that the threaded rod 11 is prevented from being damaged when being operated at high strength, and the servo motors 9 are staggered on the bottom plate 1, so that the servo motors 9 are effectively prevented from being staggered when moving.

[0029] The circuit and the control involved in the utility model are prior art, and too much description is not given herein.

[0030] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations 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. An apparatus for automatically applying an electrically conductive adhesive tape, characterized by Include: The bottom plate (1), the upper surface of the bottom plate (1) is provided with several installation frames (10), the inside of the installation frame (10) is provided with a servo motor (9), the output end of the servo motor (9) is provided with a threaded rod (11), the upper surface of the bottom plate (1) is provided with a moving rail (12), the surface of the moving rail (12) is slidably connected with a moving plate (20), the circular surface of the threaded rod (11) is provided with a moving piece (14), the upper surface of the moving plate (20) is provided with a fixed frame (16), the inside of the fixed frame (16) is provided with a servo motor (15), the output end of the servo motor (15) is provided with a transmission shaft (19), the upper surface of the moving plate (20) is provided with a fixed block (17), the fixed block (17) is rotatably connected with the transmission shaft (19), the circular surface of the transmission shaft (19) is provided with a sliding piece (18), the upper surface of the moving plate (20) is provided with two connecting rails (8), the surface of the connecting rail (8) is slidably connected with a pressing device (7), the upper end of the pressing device (7) is provided with a hydraulic pump (5), the lower end of the pressing device (7) is provided with a rubber sticking device (6), the end of the connecting rail (8) away from the bottom plate (1) is provided with a connecting frame (4).

2. The apparatus according to claim 1, wherein The upper end of the connecting frame (4) is fixedly connected with a sliding frame (2), and the inner wall of the sliding frame (2) is slidably connected with a sliding strip (3).

3. The apparatus according to claim 1, wherein The inside of the sliding piece (18) is provided with several bolts, and the several bolts are connected with the pressing device (7).

4. The apparatus according to claim 1, wherein The cross section of the connecting frame (4) is rectangular, and the connecting frame (4) is a stainless steel frame.

5. The apparatus according to claim 1, wherein The circular surface of the threaded rod (11) is provided with several threads, and the threaded rod (11) is a titanium alloy rod.

6. The apparatus according to claim 1, wherein The several servo motors (9) are staggered on the bottom plate (1).

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