Hot melt adhesive tape low temperature rapid activation pressing equipment

Abstract

The utility model provides hot melt adhesive tape low temperature rapid activation pressure pastes equipment relates to pressure pastes equipment technical field, including the shell, the both sides of shell are all seted up the sliding slot, the inner wall of sliding slot is seted up the recess, the outer surface of shell is provided with the positioning mechanism, the inner wall of shell is provided with the buffer mechanism, the positioning mechanism includes two slide connections in the inner wall of sliding slot two side plates, and the bottom between two side plates is fixedly connected with the positioning frame, the top of positioning frame is provided with the sticky paper. The utility model, through first spring can drive the sliding plate to drive the side plate to move to the shell, and then make the positioning frame have a force to the shell, and then pull the positioning frame, can put the sticky paper on the top of positioning frame, then through the elastic potential energy of first spring can pull the positioning frame and move upward, and then can make the sticky paper fixed between the positioning frame and the shell, thereby the sticky paper is fixed, and the fixed effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pressing equipment technology, and in particular to a low-temperature rapid activation pressing equipment for hot melt adhesive tape. Background Technology

[0002] Low-temperature rapid activation and pressing equipment for hot melt adhesive tape has a wide range of applications in modern manufacturing and assembly processes. This equipment activates hot melt adhesive tape at low temperatures and uses pressing technology to achieve rapid curing of the tape, providing an efficient and convenient bonding method. Hot melt adhesive tape is widely used in electronic products, automobile manufacturing, packaging and other industrial fields due to its excellent bonding performance and fast curing time. However, although this equipment improves work efficiency to a certain extent, existing pressing equipment still has some shortcomings, especially in terms of accuracy and work efficiency. The existing hot melt adhesive tape pressing equipment works by pasting the hot melt adhesive tape onto the surface of the target equipment and then pressing the tape with a low-temperature rapid activation device to firmly bond the tape to the equipment surface. Although this process can theoretically achieve rapid curing, in practical applications, the accuracy of pressing is often not guaranteed. One reason is that the pressing process of the existing equipment may lack precise control, which may result in the tape not being pressed evenly during the curing process. This may lead to some areas being under-pressed or not firmly bonded. This situation is particularly obvious in large-scale production, increasing the complexity and uncertainty of the operation. In actual operation, because the equipment often cannot ensure accurate pressing in one go, operators often need to perform pressing operations multiple times to ensure that the tape can be fully and evenly adhered to the equipment. This multiple pressing process not only prolongs the operation time, but also greatly reduces work efficiency. Especially when the production process is tight, frequent repetitive operations can cause the production line to stop and even affect the product production cycle. For mass-produced products that require high precision, over-reliance on multiple pressing methods will lead to a waste of time and resources. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies. In actual operations, due to the inability of equipment to ensure accurate pressing in one go, operators often need to perform multiple pressing operations to ensure that the tape is fully and evenly bonded to the equipment. This multiple pressing process not only prolongs the operation time but also greatly reduces work efficiency. Especially when production is tight, frequent repetitive operations can cause the production line to stop and even affect the product production cycle. For mass-produced products that require high precision, over-reliance on multiple pressing methods will lead to a waste of time and resources. This invention provides a low-temperature rapid activation pressing device for hot melt adhesive tape.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a low-temperature rapid activation and pressing device for hot melt adhesive tape, comprising a housing, on both sides of the housing having grooves, the inner wall of the grooves having recesses, a positioning mechanism being provided on the outer surface of the housing, and a buffer mechanism being provided on the inner wall of the housing. The positioning mechanism includes two side plates slidably connected to the inner wall of the grooves, a positioning frame being fixedly connected between the bottoms of the two side plates, a sticker being provided on the top of the positioning frame, a sliding plate being fixedly connected to the top of the side plates, a plurality of sliding holes being provided on the top of the sliding plate, positioning rods being slidably connected to the inner walls of the sliding holes, and a positioning frame being fixedly connected to the inner wall of the recesses.

[0005] In a preferred embodiment, the positioning rod is fixed inside the groove, and a first spring is provided on the outer surface of the positioning rod.

[0006] In a preferred embodiment, one end of the first spring is fixedly connected to the inner wall of the groove, and the other end of the first spring is fixedly connected to one side of the slide plate.

[0007] In a preferred embodiment, the buffer mechanism includes a main body slidably connected to the inner wall of the outer shell, and a fixing frame is fixedly connected to the outer surface of the main body.

[0008] In a preferred embodiment, a plurality of sliding holes are provided on one side of the fixed frame, and a sliding rod is slidably connected to the inner wall of the sliding hole, with one end of the sliding rod being fixedly connected to the top of the outer shell.

[0009] In a preferred embodiment, a sliding frame is fixedly connected to the other ends of the plurality of sliding rods, and the inner wall of the sliding frame is slidably connected to the outer surface of the main body.

[0010] In a preferred embodiment, a second spring is provided on the outer surface of the slide rod, one end of the second spring is fixedly connected to the top of the fixed frame, and the other end of the second spring is fixedly connected to one side of the slide frame.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention utilizes a first spring to drive a sliding plate and side plate towards the outer casing, thereby giving the positioning frame a force towards the outer casing. Pulling the positioning frame allows the sticker to be placed on top of it. The elastic potential energy of the first spring then pulls the positioning frame upwards, fixing the sticker between the positioning frame and the outer casing, thus securing it. Pressing the main body then applies the sticker along the pre-cut position onto the desired device and cures it. During operation, pressing the main body, combined with the stretching effect of the second spring, causes the sliding frame to tightly adhere the outer casing and positioning frame, resulting in a stronger adhesion. Furthermore, the compression of the main body ensures a more complete and neat application of the sticker to the desired device. Attached Figure Description

[0012] Figure 1 A schematic diagram of the structure of the low-temperature rapid activation and pressing device for hot melt adhesive tape provided by this utility model.

[0013] Figure 2 An exploded view of the positioning mechanism of the low-temperature rapid activation and pressing device for hot melt adhesive tape provided by this utility model.

[0014] Figure 3 An exploded view of the groove in the low-temperature rapid activation and pressing device for hot melt adhesive tape provided by this utility model.

[0015] Figure 4 This is a schematic diagram of the exploded structure of the buffer mechanism in the low-temperature rapid activation and pressing device for hot melt adhesive tape provided by this utility model.

[0016] Legend: 1. Outer shell; 2. Positioning mechanism; 3. Buffer mechanism; 4. Slide groove; 5. Groove; 6. Sticker; 21. Side plate; 22. Positioning frame; 23. Positioning bracket; 24. Slide plate; 25. Sliding hole; 26. Positioning rod; 27. First spring; 31. Fixed frame; 32. Sliding hole; 33. Sliding rod; 34. Sliding frame; 35. Second spring; 36. Main body. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example

[0019] like Figure 1-4 As shown, this utility model provides a technical solution: a low-temperature rapid activation and pressing device for hot melt adhesive tape, including a shell 1, with sliding grooves 4 on both sides of the shell 1, and grooves 5 on the inner wall of the sliding grooves 4. A positioning mechanism 2 is provided on the outer surface of the shell 1, and a buffer mechanism 3 is provided on the inner wall of the shell 1. The positioning mechanism 2 includes two side plates 21 that are slidably connected to the inner wall of the sliding grooves 4. A positioning frame 22 is fixedly connected between the bottoms of the two side plates 21. A sticker 6 is provided on the top of the positioning frame 22. A sliding plate 24 is fixedly connected to the top of the side plates 21. Multiple sliding holes 25 are provided on the top of the sliding plate 24. A positioning rod 26 is slidably connected to the inner wall of the sliding hole 25. A positioning frame 23 is fixedly connected to the inner wall of the groove 5. The positioning rod 26 is fixed inside the groove 5, and a first spring 27 is provided on the outer surface of the positioning rod 26; One end of the first spring 27 is fixedly connected to the inner wall of the groove 5, and the other end of the first spring 27 is fixedly connected to one side of the slide plate 24. Through the above embodiments, the first spring 27 can drive the slide plate 24 to move the side plate 21 toward the outer shell 1, thereby giving the positioning frame 22 a force toward the outer shell 1. After pulling the positioning frame 22, the sticker 6 can be placed on the top of the positioning frame 22. Then, the elastic potential energy of the first spring 27 can pull the positioning frame 22 upward, thereby fixing the sticker 6 between the positioning frame 22 and the outer shell 1, thus fixing the sticker 6 and achieving the fixing effect. Afterwards, by pressing the main body 36, the sticker 6 can be attached to the required position of the sticker 6 along the pre-cut position onto the required device and cured. The buffer mechanism 3 includes a main body 36 that is slidably connected to the inner wall of the outer shell 1, and a fixing frame 31 is fixedly connected to the outer surface of the main body 36; A plurality of sliding holes 32 are provided on one side of the fixed frame 31. A sliding rod 33 is slidably connected to the inner wall of the sliding hole 32. One end of the sliding rod 33 is fixedly connected to the top of the outer shell 1. A sliding frame 34 is fixedly connected to the other end of the multiple sliding rods 33, and the inner wall of the sliding frame 34 is slidably connected to the outer surface of the main body 36. A second spring 35 is provided on the outer surface of the slide bar 33. One end of the second spring 35 is fixedly connected to the top of the fixed frame 31, and the other end of the second spring 35 is fixedly connected to one side of the slide frame 34. Through the above embodiments, during the operation of the main body 36, the pressing of the main body 36, through the stretching effect of the second spring 35, causes the outer shell 1 and the positioning frame 22 to be tightly attached through the sliding frame 34, thereby making the attachment effect between the outer shell 1 and the positioning frame 22 stronger. Furthermore, under the squeezing state of the main body 36, the required part of the sticker 6 can be more completely and neatly attached to the required device. Among them, the main body 36 is a square model of a low-temperature rapid activation pressing device, which is made using existing technology and will not be described in detail here. The sticker 6 is a hot melt adhesive tape.

[0020] Working principle: like Figure 1-4 As shown, during use, pull the positioning frame 22 to separate it from the outer shell 1, then peel off the sticker 6, and place the non-adhesive side of the sticker 6 against the bottom of the outer shell 1, and then place it between the positioning frame 22 and the outer shell 1, and then align them. Then slowly release the positioning frame 22 so that the positioning frame 22 and the outer shell 1 can fit together to fix the sticker 6. Specifically, the first spring 27 is compressed to drive the slide plate 24 to move, the slide plate 24 moves to drive the side plate 21 to move, and the side plate 21 moves to drive the positioning frame 22 to move. This force transmission method can make the positioning frame 22 drive the sticker 6 to adhere tightly to the outer shell 1. Next, align the positioning frame 22 with the predetermined position of the demand device, and then press the main body 36 to move. The movement of the main body 36 causes the fixed frame 31 to move. Since the outer shell 1 cannot move, the positions of the slide rod 33 and the slide frame 34 are fixed. Then, the movement of the fixed frame 31 causes the second spring 35 to stretch. The stretching of the second spring 35 increases its elastic potential energy, which is then transmitted to the slide rod 33 through the slide frame 34. This causes the outer shell 1 to push the sticker 6 towards the positioning frame 22, and the positioning frame 22 to push towards the demand device, thereby making the sticker 6 more stable. By squeezing the sticker 6 with the main body 36, the sticker 6 can be cut off along the pre-cut position. The required part of the sticker 6 moves towards the required device with the main body 36 and is quickly fixed by the function of the main body 36.

[0021] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A low-temperature rapid activation and pressing device for hot melt adhesive tape, comprising a housing (1), characterized in that: The outer shell (1) has sliding grooves (4) on both sides, and grooves (5) are provided on the inner wall of the sliding grooves (4). The outer surface of the outer shell (1) is provided with a positioning mechanism (2), and the inner wall of the outer shell (1) is provided with a buffer mechanism (3). The positioning mechanism (2) includes two side plates (21) that are slidably connected to the inner wall of the sliding groove (4). A positioning frame (22) is fixedly connected between the bottoms of the two side plates (21). A sticker (6) is provided on the top of the positioning frame (22). A sliding plate (24) is fixedly connected to the top of the side plate (21). A plurality of sliding holes (25) are provided on the top of the sliding plate (24). A positioning rod (26) is slidably connected to the inner wall of the sliding hole (25). A positioning frame (23) is fixedly connected to the inner wall of the groove (5).

2. The low-temperature rapid activation and pressing equipment for hot melt adhesive tape according to claim 1, characterized in that: The positioning rod (26) is fixed inside the groove (5), and a first spring (27) is provided on the outer surface of the positioning rod (26).

3. The low-temperature rapid activation and pressing equipment for hot melt adhesive tape according to claim 2, characterized in that: One end of the first spring (27) is fixedly connected to the inner wall of the groove (5), and the other end of the first spring (27) is fixedly connected to one side of the slide plate (24).

4. The low-temperature rapid activation and pressing equipment for hot melt adhesive tape according to claim 1, characterized in that: The buffer mechanism (3) includes a main body (36) that is slidably connected to the inner wall of the outer shell (1), and a fixed frame (31) is fixedly connected to the outer surface of the main body (36).

5. The low-temperature rapid activation and pressing equipment for hot melt adhesive tape according to claim 4, characterized in that: The fixed frame (31) has multiple sliding holes (32) on one side. A sliding rod (33) is slidably connected to the inner wall of the sliding hole (32). One end of the sliding rod (33) is fixedly connected to the top of the outer shell (1).

6. The low-temperature rapid activation and pressing equipment for hot melt adhesive tape according to claim 5, characterized in that: A sliding frame (34) is fixedly connected between the other ends of the plurality of sliding rods (33), and the inner wall of the sliding frame (34) is slidably connected to the outer surface of the main body (36).

7. The low-temperature rapid activation and pressing equipment for hot melt adhesive tape according to claim 5, characterized in that: The outer surface of the slide bar (33) is provided with a second spring (35), one end of the second spring (35) is fixedly connected to the top of the fixed frame (31), and the other end of the second spring (35) is fixedly connected to one side of the slide frame (34).

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