Hot-pressing connecting mechanism

Abstract

The utility model belongs to the technical field of hot-pressing equipment, and discloses a hot-pressing connecting mechanism which comprises a storage frame, a first mounting seat is fixedly mounted on the surface of one side of the storage frame, a downward-pressing air cylinder is fixedly mounted on the surface of the bottom of the first mounting seat, and a hot-pressing machine head is fixedly connected to the output end of the downward-pressing air cylinder. A head ironing machine is fixedly mounted on the surface of one side of the storage frame and located below the first mounting base, a second mounting base is fixedly mounted on one side of the surface of the front end and the surface of the rear end of the storage frame, a feeding air cylinder is fixedly mounted on the surface of one side of the second mounting base, and the output end of the feeding air cylinder is fixedly connected with a feeding rod; and a feeding frame is fixedly mounted on the feeding rod. By optimizing temperature control, pressure adjustment and time parameters of the hot-pressing head, hot-pressing forming can be accurately conducted on the connecting position between the two cloth rolls, it is ensured that materials are fully fused at the interface, a firm overall structure is formed by a product, and the continuous operation requirement of follow-up automatic equipment is met.

Description

Technical Field

[0001] This utility model relates to the field of hot pressing equipment technology, and in particular to a hot pressing connection mechanism. Background Technology

[0002] Hot-press bonding, as a highly efficient and reliable joining technology, is widely used in electronic packaging, composite material molding, and precision manufacturing. Its core principle is to achieve a strong bond by heating and pressurizing materials to induce plastic deformation or localized melting at the interface. Traditional mechanical or adhesive bonding methods often suffer from stress concentration, insufficient durability, or complex processes. Hot-press bonding technology, through precise control of temperature, pressure, and time parameters, can achieve high-strength, low-stress bonding, making it particularly suitable for joining dissimilar or heat-sensitive materials.

[0003] In the production process of related products, it is often necessary to treat the joint between two rolls of fabric to connect them into one unit so that the product can continue to operate on the equipment. Existing connection methods may have problems such as weak connections and complex operation, making it difficult to meet the needs of efficient and stable production. Therefore, a heat-pressing connection mechanism needs to be designed to solve these problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a hot-pressing connection mechanism.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a hot pressing connection mechanism, including a storage rack, a first mounting seat fixedly installed on one side surface of the storage rack, and a pressing cylinder fixedly installed on the bottom surface of the first mounting seat, the output end of the pressing cylinder fixedly connected to a hot press head, a hair curling machine fixedly installed on one side surface of the storage rack below the first mounting seat, a second mounting seat fixedly installed on one side of the front and rear surfaces of the storage rack, and a feeding cylinder fixedly installed on one side surface of the second mounting seat, the output end of the feeding cylinder fixedly connected to a feeding rod, and a feeding rack fixedly installed on the feeding rod.

[0006] By adopting the above technical solution and optimizing the temperature control, pressure adjustment, and time parameters of the hot press head, the joint between the two rolls of fabric can be precisely hot-pressed, ensuring that the materials are fully fused at the interface, forming a robust integral structure that meets the continuous operation requirements of subsequent automated equipment. The mechanism features a two-hand switch safety design and a simple and efficient operation process. Operators only need to manually apply masking tape for positioning; once the hot press head reaches the preset temperature, triggering the two-hand switch completes the hot pressing process. This reduces manual labor intensity and avoids the risk of misoperation.

[0007] Furthermore, two downward pressing cylinders are installed, and the two downward pressing cylinders are evenly distributed on the first mounting base. The downward pressing cylinders are fixedly connected to the first mounting base by bolts and nuts.

[0008] By adopting the above technical solution, the first and last edges of the two rolls of products are aligned and laid flat on the platform of the hot press machine. Then, the masking tape is manually applied from left to right to the joint of the products. After the temperature of the hot press head reaches a certain range, the two-hand switch is activated. At this time, the pressing cylinder is activated, so that the hot press head is applied to the masking tape and the product. After a certain period of time, the pressing cylinder is reset, thus completing the hot pressing operation.

[0009] Furthermore, two feeding cylinders are installed, and the two feeding cylinders are evenly distributed on the front and rear surfaces of the storage rack. The feeding cylinders are fixedly connected to the second mounting base by bolts and nuts.

[0010] By adopting the above technical solution, the feeding rod is moved by the feeding cylinder, which in turn moves the feeding frame on the feeding rod, making it convenient to feed materials.

[0011] Furthermore, the first mounting base is fixedly welded to the storage rack, and the second mounting base is fixedly welded to the storage rack.

[0012] By adopting the above technical solution and using welding for fixed connection, the first mounting base and the second mounting base can be kept firm on the storage rack, thereby maintaining the stability of the pressing cylinder and the feeding cylinder during operation.

[0013] Furthermore, the hot press head is located directly above the hair curling machine, and the hot press head is matched with the hair curling machine.

[0014] By adopting the above technical solution, it is convenient to process materials by hot pressing, which helps to improve their practicality.

[0015] Furthermore, the feeding rack, feeding rod, and feeding cylinder together form a swing-angle feeding mechanism, which corresponds to the hair-curling machine.

[0016] By adopting the above technical solution and using the sway-angle feeding mechanism, it is convenient to feed materials, which helps to improve its practicality.

[0017] Furthermore, the storage racks are fixedly connected by bolts and nuts.

[0018] By adopting the above technical solution and using bolts and nuts for fixing, the stability of the storage rack can be improved, and it is convenient to disassemble it later.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. In this application, by optimizing the temperature control, pressure adjustment, and time parameters of the hot press head, the connection between two rolls of fabric can be precisely hot-pressed, ensuring that the materials are fully fused at the interface, forming a robust integral structure that meets the continuous operation requirements of subsequent automated equipment. This mechanism employs a two-hand switch safety design, with a simple and efficient operation process. Operators only need to manually apply masking tape for positioning; once the hot press head reaches the preset temperature, triggering the two-hand switch completes the hot pressing process, reducing manual labor intensity and avoiding the risk of misoperation. Simultaneously, by integrating a temperature feedback system and a pressure equalization device, this mechanism effectively solves the problem of unstable connection strength caused by uneven thermal-mechanical coupling in traditional hot pressing processes, significantly improving production efficiency and product consistency.

[0021] 2. In this application, the hot-pressing connection mechanism adopts a modular design. Its core components include a hot-pressing head, a pressing cylinder, a stable frame structure, and a safety interlocking two-hand operation switch. The layout of each component is reasonable and its function is clearly defined, which significantly simplifies the mechanical structure while ensuring the reliability of the mechanism's operation. This greatly improves the maintainability of the equipment, increases the efficiency of inspection and replacement of key components, and effectively reduces downtime and maintenance costs. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0023] Figure 2 This is a bottom view of an embodiment of the present utility model;

[0024] Figure 3 This is a perspective view of an embodiment of the present utility model.

[0025] In the diagram: 1. Storage rack; 2. First mounting base; 3. Downward pressing cylinder; 4. Hot press head; 5. Hair heating machine; 6. Second mounting base; 7. Feeding cylinder; 8. Feeding rack; 9. Feeding rod. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0027] like Figure 1-3As shown in the figure, this application discloses a hot-pressing connection mechanism, including a storage rack 1. A first mounting base 2 is fixedly installed on one side surface of the storage rack 1, and a pressing cylinder 3 is fixedly installed on the bottom surface of the first mounting base 2. A hot press head 4 is fixedly connected to the output end of the pressing cylinder 3. A hair-curling machine 5 is fixedly installed on one side surface of the storage rack 1 below the first mounting base 2. A second mounting base 6 is fixedly installed on one side of the front and rear surfaces of the storage rack 1, and a feeding cylinder 7 is fixedly installed on one side surface of the second mounting base 6. A feeding rod 9 is fixedly connected to the output end of the feeding cylinder 7, and a feeding rack 8 is fixedly installed on the feeding rod 9.

[0028] Two downward pressing cylinders 3 are installed, and the two downward pressing cylinders 3 are evenly distributed on the first mounting base 2. The downward pressing cylinders 3 are fixedly connected to the first mounting base 2 by bolts and nuts.

[0029] Align the first and last edges of the two rolls of product and lay them flat on the platform of the hot press machine 5. Then, manually apply the masking tape from left to right to the joint of the product. After the temperature of the hot press head 4 reaches a certain range, start the two-hand switch. At this time, the pressing cylinder 3 will move, so that the hot press head 4 is attached to the masking tape and the product. After a certain period of time, the pressing cylinder 3 will reset, thus completing the hot pressing operation.

[0030] There are two feeding cylinders 7 installed, and the two feeding cylinders 7 are evenly distributed on the front and rear surfaces of the storage rack 1. The feeding cylinders 7 are fixedly connected to the second mounting base 6 by bolts and nuts.

[0031] The feeding cylinder 7 drives the feeding rod 9 to move, which in turn moves the feeding frame 8 on the feeding rod 9, making it easier to feed materials.

[0032] The first mounting base 2 is fixedly welded to the storage rack 1, and the second mounting base 6 is fixedly welded to the storage rack 1.

[0033] The welding method is used for fixed connection, which can maintain the firmness of the first mounting base 2 and the second mounting base 6 on the storage rack 1, thereby maintaining the stability of the pressing cylinder 3 and the feeding cylinder 7 during operation.

[0034] The hot press head 4 is located directly above the hair curling machine 5, and the hot press head 4 is matched with the hair curling machine 5.

[0035] It facilitates the hot pressing process of materials, which helps to improve their practicality.

[0036] The feeding rack 8, the feeding rod 9, and the feeding cylinder 7 together form a swing angle feeding mechanism, which corresponds to the hair-scalding machine 5.

[0037] The use of the sway-angle feeding mechanism makes it convenient to feed materials, which helps to improve its practicality.

[0038] The storage racks 1 are fixedly connected by bolts and nuts.

[0039] The control switch control circuit can be implemented by simple programming by those skilled in the art. It is common knowledge in the field. Since it is only used and not modified, the control method and circuit connection will not be described in detail.

[0040] The operating principle of the hot-pressing connection mechanism in this embodiment is as follows: The pressing cylinder 3 is installed on the first mounting base 2, ensuring a secure installation and smooth, unobstructed movement. The hot press head 4 is installed on the working end of the pressing cylinder 3, ensuring accurate contact with the product when the pressing cylinder 3 operates. The feeding cylinder 7 is then fixedly installed on the second mounting base 6, and the feeding rod 9 is installed on the working end of the feeding cylinder 7. After installation, the feeding frame 8 is fixedly installed on the feeding rod 9. After the overall installation is completed, check whether each component of the hot-pressing connection mechanism is operating normally and whether the temperature of the hot press head 4 reaches the required working range. The first and last edges of the two rolls of product are then connected. Carefully align and lay flat on the platform of the hair-curling machine 5. Manually apply masking tape from left to right to the product joint, ensuring the tape is tightly adhered without wrinkles or bubbles. Begin the hot pressing operation. Once the temperature of the hot press head 4 reaches the set range, the operator activates the two-hand switch, and the lower cylinder 3 begins to move, pushing the hot press head 4 downwards. This allows the hot press head 4 to adhere tightly to the masking tape and the product. Maintain this position for a certain period to allow the hot press head 4 to fully heat-press the product joint. After the hot pressing is complete, the lower cylinder 3 resets, and the hot press head 4 leaves the product. At this point, the hot pressing of the joint between the two rolls of fabric is complete, and the product can continue to operate on the equipment.

[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A thermo-pressing connection mechanism, comprising a storage rack (1), characterized in that: A first mounting base (2) is fixedly installed on one side surface of the storage rack (1), and a pressing cylinder (3) is fixedly installed on the bottom surface of the first mounting base (2). A hot press head (4) is fixedly connected to the output end of the pressing cylinder (3). A hair-curling machine (5) is fixedly installed on one side surface of the storage rack (1) below the first mounting base (2). A second mounting base (6) is fixedly installed on one side of the front and rear surfaces of the storage rack (1), and a feeding cylinder (7) is fixedly installed on one side surface of the second mounting base (6). A feeding rod (9) is fixedly connected to the output end of the feeding cylinder (7), and a feeding rack (8) is fixedly installed on the feeding rod (9).

2. The hot-pressing connection mechanism according to claim 1, characterized in that: Two downward pressing cylinders (3) are installed, and the two downward pressing cylinders (3) are evenly distributed on the first mounting base (2). The downward pressing cylinders (3) are fixedly connected to the first mounting base (2) by bolts and nuts.

3. The hot-pressing connection mechanism according to claim 1, characterized in that: There are two feeding cylinders (7), and the two feeding cylinders (7) are evenly distributed on the front and rear surfaces of the storage rack (1). The feeding cylinders (7) are fixedly connected to the second mounting base (6) by bolts and nuts.

4. The hot-pressing connection mechanism according to claim 1, characterized in that: The first mounting base (2) is fixedly welded to the storage rack (1), and the second mounting base (6) is fixedly welded to the storage rack (1).

5. The hot-pressing connection mechanism according to claim 1, characterized in that: The hot press head (4) is located directly above the hair curling machine (5), and the hot press head (4) is matched with the hair curling machine (5).

6. The hot-pressing connection mechanism according to claim 1, characterized in that: The feeding rack (8), feeding rod (9) and feeding cylinder (7) together form a swing angle feeding mechanism, which corresponds to the hair-scalping machine (5).

7. The hot-pressing connection mechanism according to claim 1, characterized in that: The storage racks (1) are fixedly connected by bolts and nuts.

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