Heating sealing device for stacked connection of soft drivers

Abstract

The invention provides a heating sealing device for stacking connection of a soft driver. The heating sealing device is provided with a stacking direction and a length direction which are perpendicular to each other; the heating sealing device comprises a clamping unit structure and a heating unit structure which are sequentially connected in the length direction and further comprises a control unit structure, the control unit structure is electrically connected with the heating unit structure, and the control unit structure can control the heating state of the heating unit structure; the clamping unit structures comprise rod-shaped pieces arranged at intervals in the stacking direction, and the heating unit structures are heat-conducting hard spheres. According to the heating sealing device for the stacked connection of the soft driver, rolling friction exists between the heating unit structure and a material, material deformation caused by sliding friction can be avoided, in addition, the contact area between the heating unit structure and the material in the rolling process is small, and the path can be flexibly adjusted; therefore, the connection precision of small objects in irregular shapes can be improved.

Description

Technical Field

[0001] This invention relates to the field of heat sealer technology, and more particularly to a heat sealer for software driver stacking connections. Background Technology

[0002] Traditional sealing devices are the final sealing step in product processing, ensuring airtightness, extending shelf life within the packaging, and preventing leaks that could lead to spoilage or leakage. As a crucial component of modern packaging technology, sealing devices originated from the need for product storage, moisture protection, contamination prevention, and extended shelf life. Initially, simple methods like mechanical pressing were used. With the widespread adoption of thermoplastic materials, heat sealing technology became mainstream, gradually evolving into various forms such as high-frequency, ultrasonic, vacuum, and modified atmosphere sealing to meet the needs of different materials and industries. Simultaneously, with the advancement of automation and intelligent manufacturing, sealing devices have increasingly integrated precision mechanical design, temperature control systems, electronic sensing, and human-machine interface technologies, achieving highly efficient, precise, and controllable sealing operations. Widely used in food, pharmaceutical, chemical, and electronics industries, they have become an indispensable key piece of equipment in modern packaging production lines.

[0003] However, the aforementioned existing technologies have the following shortcomings:

[0004] In the process of sealing materials with traditional sealing devices, sliding friction occurs between the sealing device and the material. During the stacking and connection of software drivers, the sealing quality is poor due to the material properties at the sealing location, such as the deformation of the material edges and the shape of the object to be sealed. In addition, the large sliding friction makes it difficult for traditional sealing devices to adjust the sealing and connection path, resulting in insufficient precision in connecting small objects with irregular shapes.

[0005] Therefore, to solve the above problems, the present invention proposes a heated sealer for the stacked connection of a soft driver that can avoid material deformation caused by sliding friction and whose connection and sealing paths can be flexibly adjusted. Summary of the Invention

[0006] To address the problems existing in the prior art, the present invention provides a heated sealer for software driver stacking connections.

[0007] According to one objective of the present invention, the present invention provides a heat sealer for software driver stacking connections, the heat sealer having a stacking direction and a length direction perpendicular to each other;

[0008] The heating sealer includes a clamping unit structure and a heating unit structure connected sequentially along the length direction, and also includes a control unit structure. The control unit structure and the heating unit structure are electrically connected, and the control unit structure can control the heating state of the heating unit structure.

[0009] The clamping unit structure includes rod-shaped members spaced apart along the stacking direction. The heating unit structure is a thermally conductive hard sphere. The heating unit structure is respectively provided on the relatively inner side of the front end of the rod-shaped members in the stacking direction. The heating unit structure is configured to roll around its own center in any direction. The heating unit structure forms a clamping area between the stacking directions.

[0010] Preferably, the heating unit structure is provided with an adjustable clamping pressure facing the clamping area.

[0011] Preferably, the heating unit structure is configured to follow the movement of the rod-shaped members in the stacking direction, and elastic members are provided between the rod-shaped members.

[0012] Preferably, the heating unit structure is a metal heating unit structure, and the surface of the heating unit structure is provided with a non-stick coating.

[0013] Preferably, the heated sealer further includes:

[0014] The gripping unit structure is connected to the side of the clamping unit structure opposite to the heating unit structure. Both the gripping unit structure and the clamping unit structure are hollow structures. The control unit structure is disposed inside the gripping unit structure. The clamping unit structure is provided with wires for connecting the control unit structure and the heating unit structure.

[0015] Preferably, the gripping unit structure is made of heat-resistant material, and the clamping unit structure is wrapped with insulating and heat-resistant material.

[0016] Preferably, the control unit structure includes a control circuit board installed inside the gripping unit structure, the output end of the control circuit board is connected to the heating unit structure through the conductor, and the rear end of the gripping unit structure is provided with a circuit socket connected to the control circuit board.

[0017] Preferably, the heated sealer further includes:

[0018] A display unit structure disposed on the outside of the gripping unit structure, the display unit structure including a liquid crystal display screen;

[0019] The control circuit board is also equipped with a liquid crystal display control digital circuit. A temperature sensor is connected to the heating unit structure. The liquid crystal display control digital circuit is electrically connected to the liquid crystal display screen, the thermal power control circuit and the temperature sensor respectively. The liquid crystal display control digital circuit is configured to control the display content of the liquid crystal display screen and display the working parameters and status of the heating unit structure in the heating sealer in real time.

[0020] Preferably, the control circuit board is provided with a thermal power control circuit, which is connected to a switch provided on the surface of the display unit structure. The thermal power control circuit is configured to adjust the working state of the heating unit structure.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] This heated sealing device for soft driver stacking connection, by setting a heating unit structure at the front end of the clamping unit structure, can place the soft material to be sealed or stacked in the clamping area between the heating unit structures, and control the heating temperature of the heating unit structure through the control unit structure. When heated, the heating unit structure clamps and rolls in contact with the hot melt material to achieve stable and reliable heat sealing and connection. The heating unit structure achieves uniform heating effect during the rolling process, thereby improving the quality and consistency of sealing.

[0023] This heated sealing device for software driver stacking connection has a temperature controllable heating unit structure, which can perform stacking operations on different materials and has a wide range of applications.

[0024] The heating unit structure and the material are subject to rolling friction, which can avoid material deformation caused by sliding friction. In addition, the contact area between the heating unit structure and the material is small during the rolling process and the path can be flexibly adjusted, thereby improving the connection accuracy for irregularly shaped small objects.

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0026] Figure 1 This is an overall schematic diagram of a heated sealing device for software driver stacking connection according to the present invention;

[0027] Figure 2 This is a schematic diagram of a single-cavity actuator that can be manufactured using a heating sealer for stacked soft actuators according to the present invention;

[0028] Figure 3 This is a schematic cross-sectional view of a single-cavity actuator that can be manufactured using a heating sealer for the stacked connection of software actuators according to the present invention.

[0029] Figure 4 This is a schematic diagram of a three-cavity actuator that can be manufactured using a heated sealing device for the stacked connection of software actuators according to the present invention;

[0030] Figure 5 This is a schematic cross-sectional view of a three-cavity actuator that can be manufactured using a heating sealer for the stacked connection of software actuators according to the present invention. Detailed Implementation

[0031] The following description is intended to provide a detailed account of the invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the invention.

[0032] Please see Figure 1 The present invention provides a technical solution: a heating sealer for software driver stacking connection, comprising: the heating sealer having a stacking direction A and a length direction perpendicular to each other;

[0033] The heating sealer includes a clamping unit structure 40 and a heating unit structure 50 connected sequentially along the length direction B, and also includes a control unit structure 20. The control unit structure 20 and the heating unit structure 50 are electrically connected, and the control unit structure 20 can control the heating state of the heating unit structure 50.

[0034] The clamping unit structure 40 includes rod-shaped members spaced apart along the stacking direction A. The heating unit structure 50 is a thermally conductive hard sphere. The heating unit structure 50 is respectively provided on the opposite inner side of the front end of the rod-shaped members in the stacking direction A. The heating unit structure 50 is configured to roll around its own center in any direction. The heating unit structure 50 forms a clamping area between the stacking directions A.

[0035] In use, the heating unit structure 50 contacts and clamps the material to be heated. During the heating process, the heating unit structure 50 rolls relative to the material. The control unit structure 20 controls the heating unit structure 50 to heat up. The clamping area between the two heating unit structures 50 achieves the heat melting function, completing the stacked connection of the software driver.

[0036] By setting a heating unit structure 50 at the front end of the clamping unit structure 40, soft materials that need to be sealed or stacked can be placed in the clamping area between the heating unit structures 50, and the heating temperature of the heating unit structure 50 is controlled by the control unit structure 20. When heated, the heating unit structure 50 clamps and rolls in contact with the hot melt material to achieve stable and reliable heat sealing and connection. The heating unit structure 50 achieves uniform heating effect during the rolling process, thereby improving the quality and consistency of sealing.

[0037] The heating unit structure 50 and the material are subjected to rolling friction, which can avoid material deformation caused by sliding friction. In addition, the contact area between the heating unit structure 50 and the material is small during the rolling process and the path can be flexibly adjusted, thereby improving the connection accuracy for irregularly shaped small objects.

[0038] Furthermore, the heating unit structure 50 is provided with an adjustable clamping pressure facing the clamping area. The pressure of the heating unit structure 50 within the clamping area is adjustable to adapt to different sealing requirements. In this embodiment, the heating unit structure 50 is configured to move in the stacking direction A, that is, the size of the clamping area in the stacking direction A is adjustable. Specifically, the rod-shaped members are connected by gears or springs. For example, a gear is provided at the rear end of the rod-shaped member, and the rod-shaped member can open and close synchronously in the stacking direction A through the gear. Springs are provided along the stacking direction A to connect the rod-shaped members. The springs are detachable and can be replaced with springs of different elastic coefficients. In other embodiments, the rod-shaped members are elastic and replaceable, and rod-shaped members with different elasticities can be replaced according to different usage scenarios.

[0039] Furthermore, the surface of the heating unit structure 50 is provided with a non-stick coating to prevent material adhesion during the packaging process.

[0040] Furthermore, the heating unit structure 50 is a metal heating unit structure 50, which can be used for hot-melting soft plastic materials such as TPU, PTME, etc. The heating unit structure 50 can be made of materials with excellent thermal conductivity such as iron and copper.

[0041] The heating sealer also includes:

[0042] A gripping unit structure 10 is provided for gripping, the gripping unit structure 10 is connected to the side of the clamping unit structure 40 away from the heating unit structure 50, and the control unit structure 20 is disposed inside the gripping unit structure 10.

[0043] The clamping unit structure 40 is a hollow structure, and a wire for connecting the control unit structure 20 and the heating unit structure 50 is provided inside the clamping unit structure 40. The clamping unit structure 40 is used for stable support and conduction of current.

[0044] Furthermore, the gripping unit structure 10 is a heat-resistant gripping unit structure 10, and the clamping unit structure 40 is externally wrapped with insulating and heat-insulating material, which provides stable support while ensuring operational safety and thermal conductivity stability.

[0045] Regarding the specific construction of the control unit structure 20, the control unit structure 20 includes a control circuit board installed inside the gripping unit structure 10. The output end of the control circuit board is connected to the heating unit structure 50 through the conductor to realize the temperature control of the heating part, thereby completing the heat sealing function. The rear end of the gripping unit structure 10 is provided with a circuit socket 11 connected to the control circuit board.

[0046] The control circuit board is equipped with a thermal power control circuit, which is connected to a switch on the display unit structure on the surface of the gripping unit structure 10. The thermal power control circuit is configured to adjust the working state of the heating unit structure 50. The temperature control range of the heating unit structure 50 is from room temperature to 200 degrees Celsius. Specifically, the thermal power control circuit is used to control the power and on / off state of the circuit to adjust the working state of the heating part.

[0047] See also Figure 1 Furthermore, the heating sealer also includes a display unit structure 30 disposed outside the gripping unit structure 10, the display unit structure 30 including a liquid crystal display screen 31 for displaying the current system working status;

[0048] The control circuit board is also equipped with a liquid crystal display control digital circuit. A temperature sensor is connected to the heating unit structure 50. The liquid crystal display control digital circuit is electrically connected to the liquid crystal display screen 31, the thermal power control circuit and the temperature sensor respectively. The liquid crystal display control digital circuit is configured to control the display content of the liquid crystal display screen 31, and to display the working parameters and status of the heating unit structure 50 in the heating sealer in real time. The display content includes heating power and real-time temperature, making the working status of the sealer visible.

[0049] This application proposes the following embodiments:

[0050] Example 1

[0051] like Figure 1 As shown, this application embodiment provides a heated sealer for software driver stacking connections, comprising:

[0052] A gripping unit structure 10 for handheld grasping;

[0053] Slender clamping unit structure 40 for connecting the sealing position;

[0054] Heating unit structure 50 for heating;

[0055] A control unit structure 20 is used to control the heating unit structure 50 to achieve the sealing function and to adjust the working state of the heating unit structure 50.

[0056] Display unit structure 30 for displaying the current system operating status;

[0057] The sealer has a long, thin, pen-shaped structure. The control unit structure 20 and the display unit structure 30 are located at one end of the sealer along the length direction B, and the heating unit structure 50 is located at the other end of the sealer along the length direction B.

[0058] The control unit structure 20 is located inside the gripping unit structure 10, the display unit structure 30 is located on the surface of the gripping unit structure 10, the clamping unit structure 40 is located outside the gripping unit structure 10 and is connected to the control unit structure 20 inside it, and the other end of the clamping unit structure 40 is connected to the heating unit structure 50.

[0059] In some implementation methods of the embodiments of this application, such as Figure 1 As shown, the software drivers can be stacked. The operator holds the gripping unit structure 10, and the rear circuit socket 11 is connected to the power supply to start the device. After setting the temperature through the LCD screen 31 of the display unit structure 30, the stacked material is inserted into the clamping area between the heating unit structures 50. The space adaptive rollers of the clamping unit structure 40 adjust the clamping pressure, and the temperature control module of the control unit structure 20 controls the temperature of the heating unit structure 50, so that the spherical heating unit structure 50 rolls the hot melt material. After cooling, the software drivers are stacked. Compared with conventional welding devices, this sealing device has a compact structure design, is suitable for different stacking scenarios, is relatively lightweight, and has high practicality.

[0060] Example 2

[0061] This application provides a heat sealer for software driver stacking connections. In addition to the above-mentioned technical features, the heat sealer for software driver stacking connections in this application also includes the following technical features.

[0062] like Figure 1 As shown, the gripping unit structure 10 is made of heat-resistant material and is designed as a hollow structure to accommodate the control part, namely the control unit structure 20. The rear end of the gripping unit structure 10 is provided with a circuit socket 11. The control unit structure 20 includes a control circuit board located inside the gripping unit structure 10. The control circuit board is connected to the heating unit structure 50 through a conductor.

[0063] In this embodiment, the gripping unit structure 10 is a hollow shell made of heat-insulating material. The circuit socket 11 at its rear end is connected to the control circuit board through internal wires. The control circuit board is connected to the heating unit structure 50 through the internal conductor of the hollow rod of the clamping unit structure 40 to form a closed-loop temperature control system, ensuring operator safety.

[0064] Example 3

[0065] This application provides a heat sealer for software driver stacking connections. In addition to the above-mentioned technical features, the heat sealer for software driver stacking connections in this application also includes the following technical features.

[0066] like Figure 1 As shown, the display unit structure 30 consists of a liquid crystal display screen 31 and its circuitry, and is internally connected to the control circuitry.

[0067] In this embodiment, the LCD screen 31 is used to display the working parameters and status of the sealer in real time. The displayed content includes heating power, real-time temperature, etc. The temperature control range is from room temperature to 200 degrees Celsius, which meets the requirements of stacked connection under different scenarios and facilitates real-time monitoring of the instrument's working status.

[0068] Example 4

[0069] This application provides a heat sealer for software driver stacking connections. In addition to the above-mentioned technical features, the heat sealer for software driver stacking connections in this application also includes the following technical features.

[0070] like Figure 1 As shown, the control unit structure 20 is integrated into the control circuit board inside the gripping unit structure 10, including a thermal power control circuit and a liquid crystal display control digital circuit. The thermal power control circuit is connected to a switch on the surface of the display unit structure 30.

[0071] In this embodiment, the control unit structure 20 is used to adjust and control the working power of the heating unit structure 50 and output the current working status to the display unit structure 30. When in use, the heat power control circuit is used to control the on and off of the circuit and adjust the working status of the control unit structure 20. The liquid crystal display control digital circuit outputs the current sealing device working parameters and working status signals to the liquid crystal display screen 31, thereby realizing the visualization function. The control unit structure 20 is integrated inside the gripping unit structure 10, so that the user can quickly get started with the operation.

[0072] Example 5

[0073] This application provides a heat sealer for software driver stacking connections. In addition to the above-mentioned technical features, the heat sealer for software driver stacking connections in this application also includes the following technical features.

[0074] like Figure 1 As shown, the clamping unit structure 40 consists of two slender hollow rods, with wires connected to the control unit structure 20 arranged inside. One end of the clamping unit structure 40 is fixed to the gripping unit structure 10, and the other end is connected to the heating unit structure 50.

[0075] In this embodiment, the clamping unit structure 40 adopts a hollow, long, narrow column design. The heating unit structure 50 and the control unit structure 20 are connected by wires inside to achieve electrical conductivity. The outside is wrapped with insulating and heat-insulating material, which provides stable support while ensuring operational safety and thermal conductivity stability.

[0076] Example 6

[0077] This application provides a heat sealer for software driver stacking connections. In addition to the above-mentioned technical features, the heat sealer for software driver stacking connections in this application also includes the following technical features.

[0078] like Figure 1 As shown, the heating unit structure 50 is located at the front end of the sealer. The heating unit structure 50 includes a first metal ball 51 and a second metal ball 52. The metal balls are made of metal materials with good thermal conductivity, such as iron or copper, and the surface of the metal balls is coated with a non-stick coating.

[0079] In this embodiment, a clamping area is formed between the first metal ball 51 and the second metal ball 52. During heating, the clamping unit structure 40 clamps and rolls the ball into contact with the hot-melt material, achieving a stable and reliable heat-sealing connection. The heating unit structure 50 can be used for hot-melting soft plastic materials such as TPU and PTME. The surface of the metal balls has a non-stick coating, preventing the adhesion of the encapsulation material during use. The metal balls have good thermal conductivity and can heat up rapidly under the action of current; the ball-bearing design ensures uniform heating of the material.

[0080] In summary, this heating sealer for software driver stacking is lightweight and portable, making operation more convenient and precise. It can complete sealing operations even in confined spaces, and the body is equipped with heat insulation to protect it. The display screen makes the working status visible, and it can be used in multiple scenarios. The overall design is compact and highly practical.

[0081] The embodiments described above are only used to illustrate the technical ideas and features of the present invention. Their purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly. The scope of patent application of the present invention should not be limited by these embodiments. That is, any equivalent changes or modifications made in accordance with the spirit disclosed in the present invention still fall within the patent scope of the present invention.

Claims

1. A heated sealer for stacked connections of software drivers, characterized in that, The heating sealer has a stacking direction (A) and a length direction (B) that are perpendicular to each other; The heating sealer includes a clamping unit structure (40) and a heating unit structure (50) connected sequentially along the length direction (B), and also includes a control unit structure (20). The control unit structure (20) and the heating unit structure (50) are electrically connected, and the control unit structure (20) can control the heating state of the heating unit structure (50). The clamping unit structure (40) includes rod-shaped members spaced apart along the stacking direction (A). The heating unit structure (50) is a thermally conductive hard sphere. The heating unit structure (50) is respectively provided on the opposite inner side of the front end of the rod-shaped members in the stacking direction (A). The heating unit structure (50) is configured to roll around its own center in any direction. The heating unit structure (50) forms a clamping area between the stacking directions (A).

2. A heated sealing device for software driver stacking connection according to claim 1, characterized in that, The heating unit structure (50) is provided with an adjustable clamping pressure facing the clamping area.

3. A heated sealing device for software driver stacking connection according to claim 2, characterized in that, The heating unit structure (50) is configured to follow the rod-shaped members in the stacking direction (A), and elastic members are provided between the rod-shaped members.

4. A heated sealing device for software driver stacking connection according to claim 1, characterized in that, The heating unit structure (50) is a metal heating unit structure (50), and the surface of the heating unit structure (50) is provided with a non-stick coating.

5. A heated sealing device for software driver stacking connection according to claim 1, characterized in that, The heating sealer also includes: A gripping unit structure (10) is connected to the side of the clamping unit structure (40) away from the heating unit structure (50). Both the gripping unit structure (10) and the clamping unit structure (40) are hollow structures. The control unit structure (20) is disposed inside the gripping unit structure (10). The clamping unit structure (40) is provided with wires for connecting the control unit structure (20) and the heating unit structure (50).

6. A heated sealing device for software driver stacking connection according to claim 5, characterized in that, The gripping unit structure (10) is a gripping unit structure made of heat-resistant material, and the clamping unit structure (40) is wrapped with insulating and heat-insulating material.

7. A heated sealing device for software driver stacking connection according to claim 5, characterized in that, The control unit structure (20) includes a control circuit board installed inside the gripping unit structure (10). The output end of the control circuit board is connected to the heating unit structure (50) through the conductor. The rear end of the gripping unit structure (10) is provided with a circuit socket (11) connected to the control circuit board.

8. A heated sealing device for software driver stacking connection according to claim 7, characterized in that, The heating sealer also includes: A display unit structure (30) is disposed on the outside of the gripping unit structure (10), the display unit structure (30) including a liquid crystal display screen (31); The control circuit board is also equipped with a liquid crystal display control digital circuit. A temperature sensor is connected to the heating unit structure (50). The liquid crystal display control digital circuit is electrically connected to the liquid crystal display screen (31), the thermal power control circuit and the temperature sensor respectively. The liquid crystal display control digital circuit is set to control the display content of the liquid crystal display screen (31) and display the working parameters and status of the heating unit structure (50) in the heating sealer in real time.

9. A heated sealing device for software driver stacking connection according to claim 1, characterized in that, The control circuit board is provided with a thermal power control circuit, which is connected to a switch provided on the surface of the display unit structure (30). The thermal power control circuit is configured to adjust the working state of the heating unit structure (50).

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