An adhesive plate of a film suction and attaching apparatus

Abstract

The utility model discloses a kind of material sticking plate of film suction laminating equipment, it is related to film suction laminating technical field, including equipment cabinet main body, the top of equipment cabinet main body inner cavity is movably installed with film suction plate, the both ends in the inside of equipment cabinet main body are movably installed with material loading platform, the rear end in the inside of equipment cabinet main body is movably installed with material sticking plate, and the top of material sticking plate is located at the bottom of film suction plate, the right side of equipment cabinet main body front end is fixedly installed with control panel, further including: adjusting support mechanism, adjusting support mechanism is set in the bottom of material loading platform, for lifting temporary storage workpiece to be laminated. The utility model provides preliminary lateral positioning by the sliding slot of material loading platform, guiding mechanism realizes accurate limiting by screw rod transmission, hydraulic telescopic cooperation positioning groove and frame plate, gear transmission lifting of adjusting support mechanism guarantees workpiece height reference uniformity, three synergies reduce workpiece displacement and attitude deviation, make film material and workpiece laminating more flat, effectively reduce laminating deviation, wrinkle and other defect incidence.

Description

Technical Field

[0001] This utility model relates to the field of film bonding technology, specifically to an adhesive plate for a film bonding device. Background Technology

[0002] Film suction bonding equipment is widely used in fields such as electronic components and building materials. It is used to accurately bond thin film materials to the surface of workpieces. The adhesive plate is the core component of the film suction bonding equipment. Its main function is to fix the film and assist in completing the bonding action.

[0003] As the core load-bearing component of the film-laminating equipment, the adhesive plate directly undertakes the key functions of film positioning, workpiece fixation, and auxiliary pressure transmission. Its structural design and performance directly determine the lamination accuracy and production efficiency.

[0004] The material loading platform of the existing film lamination equipment does not have a dedicated initial positioning structure. After the workpiece is placed, it is easy for it to shift left and right during lifting or conveying, which leads to deviation of the initial reference for subsequent guiding and positioning, increasing the difficulty of accurate alignment. Utility Model Content

[0005] The purpose of this invention is to provide an adhesive plate for a film-laminating device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A material adhesive plate for a film suction bonding device includes a device cabinet body. A film suction plate is movably installed on the top of the inner cavity of the device cabinet body. Material carriers are movably installed at both ends inside the device cabinet body. A material adhesive plate is movably installed at the rear end inside the device cabinet body, and the top of the material adhesive plate is located at the bottom of the film suction plate. A control panel is fixedly installed on the right side of the front end of the device cabinet body.

[0008] Also includes:

[0009] An adjustable support mechanism is provided at the bottom of the loading platform and is used to lift and temporarily store the workpiece to be bonded.

[0010] A guiding mechanism is provided at the bottom of the adhesive plate to guide the movement of the workpiece for stable processing.

[0011] A further improvement of the present invention is that the adjusting support mechanism includes a rotating roller, with gear shafts fixedly installed at both ends of the rotating roller, a lifting column meshing with the outer side of the gear shaft, the top of the lifting column being fixedly installed at the bottom of the loading platform, and a rotating motor being fixedly connected to the left end of the rotating roller.

[0012] A further improvement of this utility model is that: support frames are movably installed at both ends of the outer side of the rotating roller, and the bottom of the support frames is fixedly installed at the bottom of the inner cavity of the equipment cabinet body.

[0013] A further improvement of the present invention is that: a rubber pad is fixedly installed on the surface of the material carrier, a sliding groove is provided on the inner side of the material carrier, and an auxiliary plate is fixedly installed between the two material carriers.

[0014] A further improvement of this utility model is that the guiding mechanism includes a lead screw motor, the output end of which is fixedly connected to a push lead screw, and the outer side of the push lead screw is movably installed at the bottom of the adhesive plate.

[0015] A further improvement of this utility model is that a hydraulic motor is fixedly installed on the top of the adhesive plate, a telescopic column is fixedly connected to the output end of the hydraulic motor, and a workpiece plate is fixedly connected to the other end of the telescopic column.

[0016] A further improvement of this utility model is that: a positioning groove is provided inside the workpiece plate, and a frame plate is fixedly installed inside the positioning groove.

[0017] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0018] 1. This utility model provides a material plate for a film suction bonding device. The slide groove of the material carrier provides initial lateral positioning. The guide mechanism achieves precise positioning by means of screw transmission and hydraulic telescopic cooperation with the positioning groove and frame plate. The gear transmission of the adjustment support mechanism ensures that the workpiece height benchmark is uniform. The three work together to reduce workpiece displacement and posture deviation, making the film material and workpiece bond more smoothly and effectively reducing the occurrence rate of defects such as bonding offset and wrinkles.

[0019] 2. This utility model provides a material plate for a film-laminating device. The elastic material of the rubber pad buffers the impact force during placement and lifting, preventing workpiece scratches and enhancing the anti-slip effect. The auxiliary plate supports the middle of long workpieces to prevent them from sagging and deforming under their own weight. The adjustable support mechanism can adapt to workpieces of different thicknesses, and the guide mechanism can be adjusted to adapt to workpieces of different lengths through the telescopic column. This not only expands the applicability of the equipment but also improves the processing qualification rate of precision and brittle workpieces. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is an enlarged view of point A in this utility model;

[0022] Figure 3This is a schematic diagram of the lifting column structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the adhesive plate structure of this utility model;

[0024] Figure 5 This is an enlarged view of section B of this utility model.

[0025] In the diagram: 1. Main body of the equipment cabinet; 2. Suction plate; 3. Control panel; 4. Material loading platform; 5. Adhesive plate; 41. Rubber pad; 42. Slide groove; 43. Auxiliary plate; 44. Lifting column; 51. Push screw; 52. Screw motor; 53. Workpiece plate; 54. Telescopic column; 55. Hydraulic motor; 442. Gear shaft; 443. Rotating roller; 444. Support frame; 445. Rotary motor; 531. Positioning groove; 532. Frame plate. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments:

[0027] like Figure 1-5 As shown, this utility model has the following three specific embodiments.

[0028] Example 1

[0029] This utility model provides a material adhesive plate for a film suction bonding device, including a device cabinet body 1, a film suction plate 2 movably installed on the top of the inner cavity of the device cabinet body 1, material carriers 4 movably installed at both ends inside the device cabinet body 1, a material adhesive plate 5 movably installed at the rear end inside the device cabinet body 1, and the top of the material adhesive plate 5 is located at the bottom of the film suction plate 2, and a control panel 3 is fixedly installed on the right side of the front end of the device cabinet body 1.

[0030] Also includes:

[0031] Adjustable support mechanism, which is located at the bottom of the loading platform 4, is used to lift and temporarily store the workpiece to be bonded;

[0032] The guiding mechanism is located at the bottom of the adhesive plate 5 and is used to guide the movement of the workpiece for stable processing.

[0033] like Figure 1As shown, the operator inputs the bonding process parameters through the control panel 3 at the front of the main body 1 of the equipment cabinet. After the equipment is started, the suction plate 2, the carrier platform 4, the adhesive plate 5 and the supporting mechanism are reset to the initial position. The suction plate 2 stays at the top of the inner cavity of the equipment cabinet, the carrier platform 4 is lowered to the low position through the adjustment support mechanism, and the adhesive plate 5 is kept horizontal with a pre-made matching gap between its top and the bottom of the suction plate 2. The workpiece to be bonded is placed on the carrier platform 4. The adjustment support mechanism receives the instruction from the control panel 3 and drives the carrier platform 4 to rise and fall through the telescopic drive. Under the pushing or pulling action of the guide mechanism, the workpiece moves towards the adhesive plate 5 along the preset trajectory. The suction plate 2 activates the negative pressure adsorption function to adsorb the film material pre-placed at its bottom, ensuring that the film material is flat and wrinkle-free. The bonding process continues until the set time, after which the suction plate 2 stops depressurizing and rises back to the initial position, and the workpiece on the adhesive plate 5 is bonded.

[0034] Example 2

[0035] The difference from Embodiment 1 is that this embodiment discloses that the adjusting support mechanism includes a rotating roller 443, with gear shafts 442 fixedly installed at both ends of the rotating roller 443, a lifting column 44 meshing with the outer side of the gear shaft 442, the top of the lifting column 44 fixedly installed at the bottom of the loading platform 4, a rotary motor 445 fixedly connected to the left end of the rotating roller 443, and support frames 444 movably installed at both ends of the outer side of the rotating roller 443. The bottom of the support frames 444 is fixedly installed at the bottom of the inner cavity of the equipment cabinet body 1. The guiding mechanism includes a lead screw motor 52, with a push lead screw 51 fixedly connected to the output end of the lead screw motor 52. The outer side of the push lead screw 51 is movably installed at the bottom of the adhesive plate 5, and a hydraulic motor 55 is fixedly installed at the top of the adhesive plate 5. A telescopic column 54 is fixedly connected to the output end of the hydraulic motor 55, and a workpiece plate 53 is fixedly connected to the other end of the telescopic column 54. A positioning groove 531 is provided inside the workpiece plate 53, and a frame plate 532 is fixedly installed inside the positioning groove 531.

[0036] like Figure 3 , 4As shown in Figure 5, after the workpiece to be bonded is placed on the loading platform 4, the rotary motor 445 receives the command from the control panel 3 and outputs torque to drive the rotating roller 443 to rotate. The gear shafts 442 at both ends of the rotating roller 443 rotate synchronously with it. Because the gear shafts 442 mesh with the teeth on the inner side of the lifting column 44, the rotation of the gear shaft 443 is converted into the vertical lifting motion of the lifting column 44. The lifting column 44 drives the loading platform 4 at the top to rise or fall. After the loading platform 4 pushes the workpiece to the guide inlet, the guide mechanism is activated to realize the precise delivery of the workpiece to the bonding area of ​​the adhesive plate 5. The lead screw motor 52 is activated to drive the push screw 51 at the output end to rotate. The push screw 51 drives the sliding component at the bottom of the adhesive plate 5 to move through the thread transmission, thereby driving the workpiece plate 53 at the top of the adhesive plate 5 to move in the horizontal direction. At the same time, the hydraulic motor 55 hydraulically drives the telescopic column 54 to extend and retract, pushing the workpiece plate 53 to move further in a guided manner to achieve workpiece guidance and positioning.

[0037] Example 3

[0038] The difference from Embodiment 2 is that this embodiment discloses that a rubber pad 41 is fixedly installed on the surface of the material carrier 4, a sliding groove 42 is opened on the inner side of the material carrier 4, and an auxiliary plate 43 is fixedly installed between the two material carriers 4.

[0039] like Figure 2 As shown, the rubber pad 41 directly contacts the bottom of the workpiece. Its elastic material can buffer the impact force during placement and prevent the workpiece surface from being scratched by hard contact. At the same time, the high coefficient of friction of the rubber can prevent the workpiece from sliding due to vibration during the lifting or subsequent pushing of the loading platform, maintaining the initial placement position. In conjunction with the guide mechanism, it limits and guides the movement within the slide groove 42 on the inner side of the loading platform. It also works with the auxiliary plate 43 between the two loading platforms to provide central support, preventing the workpiece from bending and deforming due to its own weight, ensuring that the workpiece remains horizontal and providing a foundation for the flatness of subsequent bonding.

[0040] The working principle of the adhesive plate of this film bonding equipment will be explained in detail below.

[0041] like Figure 1-5As shown, the operator inputs the bonding process parameters through the control panel 3 at the front of the main body 1 of the equipment cabinet. After the equipment is started, the suction plate 2, the loading platform 4, the adhesive plate 5, and the supporting mechanisms are reset to their initial positions. The suction plate 2 remains at the top of the inner cavity of the equipment cabinet, the loading platform 4 is lowered to its lowest position through the adjustment support mechanism, and the adhesive plate 5 remains horizontal, with a pre-made fitting gap between its top and the bottom of the suction plate 2. The workpiece to be bonded is placed on the loading platform 4. The adjustment support mechanism receives the instruction from the control panel 3. After the workpiece is placed on the loading platform 4, the rotary motor 445 receives the instruction from the control panel 3 and outputs torque to drive the rotating roller 443 to rotate. The gear shafts 442 at both ends of the rotating roller 443 rotate synchronously with it. Because the gear shafts 442 mesh with the teeth on the inner side of the lifting column 44, the rotation of the gear shafts 443 is converted into rotation of the lifting column 44. The vertical lifting motion, with the lifting column 44 driving the top loading platform 4 to rise or fall, pushes the workpiece to the guide inlet. The guide mechanism is then activated, enabling precise delivery of the workpiece to the bonding area of ​​the adhesive plate 5. The lead screw motor 52 is activated, driving the output lead screw 51 to rotate. The lead screw 51 drives the sliding component at the bottom of the adhesive plate 5 to move through the threaded transmission, thereby driving the workpiece plate 53 at the top of the adhesive plate 5 to move horizontally. At the same time, the hydraulic motor 55 hydraulically drives the telescopic column 54 to extend and retract, pushing the workpiece plate 53 to move further in a guided manner, achieving workpiece guidance and positioning. The suction plate 2 activates the negative pressure adsorption function, adsorbing the film material pre-placed at its bottom to ensure that the film material is flat and wrinkle-free. The bonding process continues until the set time, after which the suction plate 2 stops depressurizing and returns to the initial position, and the workpiece on the adhesive plate 5 is bonded.

[0042] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A material bonding plate for a film suction bonding device, comprising a device cabinet body (1), characterized in that: A suction plate (2) is movably installed on the top of the inner cavity of the equipment cabinet body (1). A material carrier (4) is movably installed at both ends inside the equipment cabinet body (1). A material sticking plate (5) is movably installed at the rear end inside the equipment cabinet body (1), and the top of the material sticking plate (5) is located at the bottom of the suction plate (2). A control panel (3) is fixedly installed on the right side of the front end of the equipment cabinet body (1). Also includes: Adjustable support mechanism, which is set at the bottom of the loading platform (4) and is used to lift and temporarily store the workpiece to be bonded; The guiding mechanism is located at the bottom of the adhesive plate (5) and is used to guide the movement of the workpiece for stable processing.

2. The adhesive plate of the film-laminating device according to claim 1, characterized in that: The adjusting support mechanism includes a rotating roller (443), with gear shafts (442) fixedly installed at both ends of the rotating roller (443). A lifting column (44) is meshed on the outside of the gear shaft (442). The top of the lifting column (44) is fixedly installed at the bottom of the loading platform (4). A rotary motor (445) is fixedly connected to the left end of the rotating roller (443).

3. The adhesive plate of the film-laminating device according to claim 2, characterized in that: Support frames (444) are movably installed at both ends of the outer side of the rotating roller (443), and the bottom of the support frame (444) is fixedly installed at the bottom of the inner cavity of the equipment cabinet body (1).

4. The adhesive plate of the film-laminating device according to claim 1, characterized in that: A rubber pad (41) is fixedly installed on the surface of the loading platform (4), a sliding groove (42) is opened on the inner side of the loading platform (4), and an auxiliary plate (43) is fixedly installed between the two loading platforms (4).

5. The adhesive plate of the film-laminating device according to claim 1, characterized in that: The guiding mechanism includes a lead screw motor (52), the output end of which is fixedly connected to a push lead screw (51), and the outer side of the push lead screw (51) is movably installed on the bottom of the adhesive plate (5).

6. The adhesive plate of the film-laminating device according to claim 1, characterized in that: A hydraulic motor (55) is fixedly installed on the top of the adhesive plate (5), and a telescopic column (54) is fixedly connected to the output end of the hydraulic motor (55). The other end of the telescopic column (54) is fixedly connected to the workpiece plate (53).

7. The adhesive plate of the film-laminating device according to claim 6, characterized in that: The workpiece plate (53) has a positioning groove (531) inside, and a frame plate (532) is fixedly installed inside the positioning groove (531).

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