Dispensing device for touch screen processing

Abstract

The utility model discloses a dispensing device for touch screen processing, which comprises a support base, support plates are arranged at the front part and the rear part of the upper end of the support base, a conveying device is arranged at the corresponding ends of the two support plates, and a limiting device is arranged in the middle of the upper ends of the two support plates. Two fixing frames are installed in the middle of the upper end of the supporting base, first electric telescopic rods are installed at the upper ends of the two fixing frames correspondingly, and a dispensing device is installed at the lower ends of the two first electric telescopic rods jointly. According to the utility model, the motor drives the driving roller, the driving roller further drives the conveying belt, and the conveying belt finally drives the touch screen on the conveying belt to move to a position below the dispensing device for dispensing, so that the feeding efficiency of the device is improved; and two third electric telescopic rods drive limiting plates on the third electric telescopic rods to be adjusted on the conveying belt according to the models and sizes of the touch screens, and the touch screens are prevented from deviating during conveying.

Description

Technical Field

[0001] The utility model relates to the technical field of touch screen glue dispensing, in particular to a glue dispensing device used for touch screen processing. Background Art

[0002] A touch screen, also known as a touch screen, is an inductive liquid crystal display device that can receive input signals such as contacts. When the graphic button on the screen is touched, the tactile feedback system on the screen can drive various connection devices according to the pre-programmed program. It can be used to replace the mechanical button panel and create vivid audio and video effects through the liquid crystal display screen. As the latest computer input device, the touch screen is a simple, convenient and natural way of human-computer interaction. After the touch screen is produced, it needs to be glued on the four sides of the touch screen so that it can be attached to the corresponding device.

[0003] Most of the existing touch screens are glued using glue dispensing machines (glue dispensing machines are also called glue coating machines, glue dripping machines, glue spraying machines, glue filling machines, etc., which are specially used to control fluids. It is an automated machine that drips and applies fluids to the surface or inside of a product, and can achieve three-dimensional and four-dimensional path glue dispensing, precise positioning, precise glue control, no drawing, no glue leakage, and no glue dripping). However, the loading of the touch screen is inconvenient and the degree of automation is low, which affects the glue dispensing efficiency of the touch screen. Utility Model Content

[0004] The main purpose of the utility model is to provide a glue dispensing device for touch screen processing, which can effectively solve the problem of inconvenient material feeding of the touch screen.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A glue dispensing device for touch screen processing, comprising a supporting base, support plates are installed at the front and rear of the upper end of the supporting base, a conveying device is installed at one end corresponding to the two support plates, a limiting device is installed at the middle of the upper ends of the two support plates, two fixing frames are installed at the middle of the upper end of the supporting base, a No. 1 electric telescopic rod is installed at the upper ends of the two fixing frames, and a glue dispensing device is installed at the lower ends of the two No. 1 electric telescopic rods.

[0007] Preferably, the dispensing device comprises a mounting seat, and a slide groove is provided on the left inner wall and the right inner wall of the mounting seat, and a slider is installed in the two slide grooves, and a dispensing machine is installed at the lower end of the slider, and a No. 2 electric telescopic rod is installed at the front end of the slider, and the No. 2 electric telescopic rod is fixedly installed on the front inner wall of the mounting seat, and the mounting seat is installed at the lower end of two No. 1 electric telescopic rods. The mounting seat is driven downward by the No. 1 electric telescopic rod, and the mounting seat further drives the dispensing head on the dispensing machine thereon to perform dispensing on the touch screen. In addition, the No. 2 electric telescopic rod can push the slider to slide in the slide groove, and the dispensing machine at the lower end of the slider also slides accordingly, so that dispensing can be performed on different positions of the touch screen as needed.

[0008] Preferably, the conveying device includes a conveyor belt, and the left and right front ends of the conveyor belt are both equipped with driving rollers, and the front end of the right driving roller is equipped with a motor, and the conveyor belt is installed between two support plates through two driving rollers. The motor drives the driving roller, and the driving roller drives the conveyor belt, and the conveyor belt finally drives the touch screen thereon to move to the bottom of the dispensing device for dispensing, thereby facilitating the loading of the device.

[0009] Preferably, the limiting device includes a fixed block, two of which are provided, one end of each of the two fixed blocks is installed with a No. 3 electric telescopic rod, one end of each of the two No. 3 electric telescopic rods is installed with a limiting plate, and the two fixed blocks are respectively installed at the middle of the upper ends of the two support plates. The limiting plates on the No. 3 electric telescopic rods are driven by the two No. 3 electric telescopic rods to adjust on the conveyor belt according to the size of the touch screen, which not only improves the applicability of the device, but also prevents the touch screen from being offset during transportation.

[0010] Preferably, the two fixing frames are symmetrically distributed front and back with the conveying device as the center position.

[0011] Preferably, there is a gap between the limiting plate and the conveyor belt.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. When the touch screen needs to be glued, first place the touch screen on the conveyor belt on the conveying device. At this time, the motor drives the driving roller, and the driving roller drives the conveyor belt. The conveyor belt finally drives the touch screen on it to move to the bottom of the glue dispensing device for glue dispensing. This not only improves the feeding efficiency of the device, but also when the conveyor belt is conveying, the two No. 3 electric telescopic rods on the limit device drive the limit plates on it to adjust on the conveyor belt according to the model size of the touch screen. This not only improves the applicability of the device, but also avoids the touch screen from shifting during transportation, thereby improving the glue dispensing effect of the device.

[0014] 2. When the touch screen moves to the bottom of the glue dispensing device, the No. 1 electric telescopic rod drives the mounting seat to move downward, and the mounting seat then drives the glue dispensing head on the glue dispensing machine on it to dispense glue to the touch screen. In addition, the No. 2 electric telescopic rod can push the slider to slide in the slide groove, and the glue dispensing machine at the lower end of the slider also slides accordingly, so that glue can be dispensed at different positions of the touch screen as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a glue dispensing device for touch screen processing according to the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of a glue dispensing device for touch screen processing according to the utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of a conveying device of a dispensing device for touch screen processing according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the overall structure of a limit device of a glue dispensing device used for touch screen processing.

[0019] In the figure: 1. Support base; 2. Glue dispensing device; 3. Conveying device; 4. Limiting device; 5. Support plate; 6. Fixed frame; 7. No. 1 electric telescopic rod; 20. Mounting seat; 21. Slide; 22. No. 2 electric telescopic rod; 23. Sliding block; 24. Glue dispensing machine; 30. Conveyor belt; 31. Driving roller; 32. Motor; 40. Fixed block; 41. No. 3 electric telescopic rod; 42. Limiting plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1-4 As shown, a glue dispensing device for touch screen processing includes a supporting base 1, support plates 5 are installed at the front and rear ends of the upper end of the supporting base 1, a conveying device 3 is commonly installed at one end corresponding to the two support plates 5, a limiting device 4 is commonly installed at the middle of the upper ends of the two support plates 5, two fixing frames 6 are installed at the middle of the upper end of the supporting base 1, a No. 1 electric telescopic rod 7 is installed at the upper ends of the two fixing frames 6, and a glue dispensing device 2 is commonly installed at the lower ends of the two No. 1 electric telescopic rods 7; the two fixing frames 6 are symmetrically distributed front and back with the conveying device 3 as the center position.

[0024] The glue dispensing device 2 includes a mounting seat 20, and a slide groove 21 is provided on the left inner wall and the right inner wall of the mounting seat 20. A slider 23 is installed in both the slide grooves 21. A glue dispensing machine 24 is installed at the lower end of the slider 23. A No. 2 electric telescopic rod 22 is installed at the front end of the slider 23. The No. 2 electric telescopic rod 22 is fixedly installed on the front inner wall of the mounting seat 20. The mounting seat 20 is installed at the lower end of two No. 1 electric telescopic rods 7. The mounting seat 20 is driven downward by the No. 1 electric telescopic rod 7, and the mounting seat 20 further drives the glue dispensing head on the glue dispensing machine 24 thereon to perform glue dispensing on the touch screen. In addition, the No. 2 electric telescopic rod 22 can push the slider 23 to slide in the slide groove 21, and the glue dispensing machine 24 at the lower end of the slider 23 also slides accordingly, so that glue can be dispensed on different positions of the touch screen as needed.

[0025] The conveying device 3 includes a conveying belt 30, and driving rollers 31 are installed at the left and right front ends of the conveying belt 30. A motor 32 is installed at the front end of the right driving roller 31. The conveying belt 30 is installed between two supporting plates 5 through two driving rollers 31. The driving roller 31 is driven by the motor 32, and the driving roller 31 further drives the conveying belt 30. The conveying belt 30 finally drives the touch screen thereon to move to the bottom of the dispensing device 2 for dispensing, thereby facilitating the loading of the device.

[0026] The limiting device 4 includes a fixed block 40, two of which are provided, and one end of each of the two fixed blocks 40 is installed with a No. 3 electric telescopic rod 41, and one end of each of the two No. 3 electric telescopic rods 41 is installed with a limiting plate 42, and the two fixed blocks 40 are respectively installed at the middle of the upper ends of the two support plates 5; there is a gap between the limiting plate 42 and the conveyor belt 30. The limiting plates 42 on the No. 3 electric telescopic rods 41 are driven to adjust on the conveyor belt 30 according to the size of the touch screen, which not only improves the applicability of the device, but also prevents the touch screen from being offset during transportation.

[0027] It should be noted that the utility model is a glue dispensing device for touch screen processing. When the touch screen needs to be glued, the touch screen is first placed on the conveyor belt 30 on the conveying device 3. At this time, the motor 32 drives the driving roller 31, and the driving roller 31 further drives the conveyor belt 30. The conveyor belt 30 finally drives the touch screen thereon to move to the bottom of the glue dispensing device 2 for glue dispensing, which not only improves the feeding efficiency of the device, but also, when the conveyor belt 30 is conveyed, the two No. 3 electric telescopic rods 41 on the limiting device 4 drive the limiting plate 42 thereon according to the type of the touch screen. The size of the number is adjusted on the conveyor belt 30, which not only improves the applicability of the device, but also prevents the touch screen from shifting during transportation, thereby improving the gluing effect of the device. Then, the mounting seat 20 is driven downward by the No. 1 electric telescopic rod 7, and the mounting seat 20 further drives the gluing head on the gluing machine 24 thereon to perform gluing on the touch screen. In addition, the No. 2 electric telescopic rod 22 can push the slider 23 to slide in the slide groove 21, and the gluing machine 24 at the lower end of the slider 23 also slides accordingly, so that gluing can be performed on different positions of the touch screen as needed.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue dispensing device for touch screen processing, comprising a support base (1), characterized in that: The support base (1) is provided with support plates (5) at the front and rear ends of the upper ends, a conveying device (3) is commonly installed at the corresponding ends of the two support plates (5), a limiting device (4) is commonly installed at the middle parts of the upper ends of the two support plates (5), two fixing frames (6) are installed at the middle parts of the upper ends of the support base (1), a No. 1 electric telescopic rod (7) is commonly installed at the upper ends of the two fixing frames (6), and a glue dispensing device (2) is commonly installed at the lower ends of the two No. 1 electric telescopic rods (7).

2. The glue dispensing device for touch screen processing according to claim 1, characterized in that: The glue dispensing device (2) comprises a mounting seat (20), a slide groove (21) is provided on the left inner wall and the right inner wall of the mounting seat (20), a slider (23) is installed in the two slide grooves (21), a glue dispensing machine (24) is installed at the lower end of the slider (23), a No. 2 electric telescopic rod (22) is installed at the front end of the slider (23), the No. 2 electric telescopic rod (22) is fixedly installed on the front inner wall of the mounting seat (20), and the mounting seat (20) is installed at the lower ends of the two No. 1 electric telescopic rods (7).

3. The glue dispensing device for touch screen processing according to claim 1, characterized in that: The conveying device (3) comprises a conveying belt (30), the front left part and the front right part of the conveying belt (30) are both equipped with driving rollers (31), the front end of the right driving roller (31) is equipped with a motor (32), and the conveying belt (30) is installed between two supporting plates (5) via the two driving rollers (31).

4. The glue dispensing device for touch screen processing according to claim 3, characterized in that: The limiting device (4) comprises a fixed block (40), two of the fixed blocks (40) are provided, one end corresponding to the two fixed blocks (40) is installed with a No. 3 electric telescopic rod (41), one end corresponding to the two No. 3 electric telescopic rods (41) is installed with a limiting plate (42), and the two fixed blocks (40) are respectively installed at the middle part of the upper ends of the two support plates (5).

5. The glue dispensing device for touch screen processing according to claim 1, characterized in that: The two fixing frames (6) are symmetrically distributed front and back with the conveying device (3) as the center.

6. The glue dispensing device for touch screen processing according to claim 4, characterized in that: There is a gap between the limiting plate (42) and the conveyor belt (30).

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