Blade structure of hot stripping machine

Abstract

The utility model discloses a blade structure of a hot stripping machine, which comprises a blade assembly, a support frame, a heat conducting plate and a longitudinal moving assembly, the heat conducting plate is connected on the blade assembly, the heat conducting plate is connected with the longitudinal moving assembly, and the longitudinal moving assembly is connected with the support frame. By implementing the structure of the utility model, the problems that the appearance of the wire and the reliability of electrical connection are influenced by the defects that the braided wire cannot be well attached to a mold and bubbles, cracks and the like are formed during injection molding due to the fact that an uneven wire opening is possibly left in a contact area of the braided wire and the blade after heating treatment in a wire stripping process can be solved; and the performance of the equipment is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of hot stripping machines, in particular to a blade structure of a hot stripping machine. Background Art

[0002] Braided cables typically have two protective layers: a braid and an insulating layer made of a polymer material. These layers enhance the cable's environmental insulation, wear resistance, and overall reliability, extending its lifespan. When connecting the cable to a device or electronic component, a certain length of the braid and insulation must be stripped off at both ends to expose the metal conductors inside the cable for electrical connection.

[0003] At present, in the process of stripping wires, the commonly used method is to heat the braided wire (hot braiding) and then perform the molding operation. However, existing hot stripping machines have some problems in the hot braiding process. Specifically, in the contact area between the braided wire and the blade, uneven wire ends may be left after hot braiding. This unevenness will lead to a large number of defective products in the subsequent injection molding process. This undesirable phenomenon is mainly because the uneven wire ends cannot fit well with the mold during injection molding, resulting in the plastic not being able to flow evenly, and eventually forming defects such as bubbles, cracks or poor welding contacts. This not only affects the appearance of the wire, but may also affect the reliability of its electrical connection, and thus affect the performance of the overall equipment.

[0004] Therefore, it is necessary to design a new structure to solve the technical problem that in the process of stripping the wire, after heating treatment, the contact area between the braided wire and the blade may leave an uneven wire end, resulting in a poor fit with the mold during injection molding, forming defects such as bubbles and cracks, affecting the appearance of the wire and the reliability of the electrical connection, and thus affecting the performance of the equipment. Utility Model Content

[0005] The purpose of the utility model is to overcome the defects of the prior art and provide a blade structure for a hot stripping machine.

[0006] In order to solve the above technical problems, the purpose of the present utility model is achieved through the following technical solutions: providing a hot stripping machine blade structure, including: a blade assembly, a support frame, a heat conduction plate and a longitudinal moving assembly, the heat conduction plate is connected to the blade assembly, the heat conduction plate is connected to the longitudinal moving assembly, and the longitudinal moving assembly is connected to the support frame.

[0007] Its further technical solution is: it also includes a controller, the controller is connected to a pressure sensor, and the pressure sensor is connected to the support frame.

[0008] A further technical solution is as follows: the blade assembly includes an upper blade and a lower blade, the number of the heat conducting plates is at least two, and the upper blade and the lower blade are respectively connected to the heat conducting plates.

[0009] Its further technical solution is: it also includes a sliding structure; two sliding grooves are respectively provided on the upper blade and the lower blade, and the sliding structure is connected to the heat conducting plate through a fastener, and the fastener passes through the sliding groove.

[0010] A further technical solution is as follows: the sliding structure includes at least two sliders and a connecting rod, the two sliders are connected to both ends of the connecting rod, and the sliders are connected to the fasteners.

[0011] A further technical solution is as follows: the longitudinal moving component includes a telescopic cylinder, one end of the telescopic cylinder is connected to the heat conducting plate, and one end of the telescopic cylinder is connected to the supporting frame.

[0012] A further technical solution is that the blade assembly is provided with a through hole for braiding the wire.

[0013] A further technical solution is: the blade assembly is connected to a hot stripping machine.

[0014] The beneficial effects of the present invention compared with the prior art are as follows: the present invention is provided with a blade assembly, a support frame, a heat conducting plate and a longitudinal movable assembly, and the heat conducting plate is connected to the blade assembly; the longitudinal movable assembly is connected to the heat conducting plate and to the support frame so as to realize flexible up and down movement during the stripping process, and a movable heat conducting plate is provided to heat the interface after stripping evenly, thereby ensuring the integrity of the wire interface, thereby reducing defects caused by unevenness, and improving the qualified rate of finished products, so as to solve the technical problem that in the process of stripping the wire, after heating treatment, the contact area between the braided wire and the blade may leave an uneven wire mouth, resulting in failure to fit well with the mold during injection molding, forming defects such as bubbles and cracks, affecting the appearance of the wire and the reliability of the electrical connection, and thus affecting the performance of the equipment.

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1A schematic diagram of the three-dimensional structure of a hot stripping machine blade structure provided by an embodiment of the utility model Figure 1 ;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of a hot stripping machine blade structure provided by an embodiment of the utility model Figure 2 ;

[0019] Description of the symbols in the figure:

[0020] 10. Support frame; 20. Heat conduction plate; 30. Upper blade; 40. Lower blade; 41. Slide groove; 50. Slider; 60. Connecting rod; 70. Telescopic cylinder; 80. Fastener. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] It will be understood that when used in this specification and the appended claims, the terms “comprises” and “comprising” indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof.

[0023] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise.

[0024] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0025] During the wire stripping process, after heat treatment, uneven wire ends may be left in the contact area between the braided wire and the blade, resulting in poor fit with the mold during injection molding, forming defects such as bubbles and cracks, affecting the appearance of the wire and the reliability of the electrical connection, and thus affecting the performance of the equipment.

[0026] To this end, this embodiment incorporates a new thermal stripper blade structure. A controller automatically adjusts the pressure between the two heat-conducting plates 20 to prevent excessive pressure from damaging the core wire or insufficient pressure from heating the braid. During operation, the two blades close and remove the outer sheath, while the heat-conducting plates 20 smoothly heat the wire interface, ensuring a complete interface after processing and effectively reducing the risk of defective products.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0028] See also Figure 1 , Figure 1 A schematic diagram of the three-dimensional structure of a hot stripping machine blade structure provided by an embodiment of the utility model Figure 1 The blade structure of a hot stripping machine includes: a blade assembly, a support frame 10, a heat conducting plate 20 and a longitudinal moving assembly. The heat conducting plate 20 is connected to the blade assembly, the heat conducting plate 20 is connected to the longitudinal moving assembly, and the longitudinal moving assembly is connected to the support frame 10.

[0029] At the beginning of work, the blade assembly is combined with the heat conducting plate 20 to form a complete heating and cutting system. The longitudinal moving assembly is connected to the support frame 10, and can adjust the position of the heat conducting plate 20 up and down, thereby controlling the contact pressure between it and the wire. When the blade is closed and contacts the wire, the heat conducting plate 20 will apply a certain amount of pressure and heat the wire at the same time to remove its outer layer of material. In addition, the heat conducting plate 20 will be moved to flatten and heat the wire interface to ensure a good peeling effect. During the heating and peeling process, the controller can adjust the pressure of the heat conducting plate 20 in real time according to the feedback information to maintain the best working state.

[0030] Precisely controlling pressure and heating effectively removes the outer sheathing material, enhancing the stripping process. This ensures the integrity of the wire interface, reducing defects caused by unevenness and improving the yield rate of finished products. The automated adjustment system reduces manual intervention, improving the stability and efficiency of the production process. Properly controlling pressure and temperature avoids excessive wear on the equipment, thereby extending the life of the thermal stripper.

[0031] This blade structure design not only improves the performance of the hot stripping machine, but also significantly improves the processing quality of the wire.

[0032] In one embodiment, the above-mentioned hot stripping machine blade structure further includes a controller, the controller is connected to a pressure sensor, and the pressure sensor is connected to the support frame 10.

[0033] A pressure sensor continuously measures the pressure applied by the heat conducting plate 20 to the wire and transmits this data to the controller. Based on this sensor information, the controller automatically adjusts the pressure applied by the heat conducting plate 20 to ensure it remains within the optimal range. This helps achieve precise peeling results. If the pressure is detected as excessive or insufficient, the controller immediately sends a signal to adjust the blade's operating state, ensuring a stable and safe process.

[0034] Real-time monitoring by pressure sensors enables precise control of applied pressure, ensuring consistent peeling quality. When abnormal pressure is detected, the system automatically adjusts, mitigating potential equipment damage and operational safety risks. The real-time feedback mechanism allows the machine to adjust itself based on processing conditions, reducing scrap caused by improper pressure and improving production efficiency. By avoiding unnecessary overload and wear, the system's automatic adjustment function effectively extends the life of the thermal peeler. The system's automated control reduces reliance on manual operation, enhancing the production line's automation level and ease of operation.

[0035] In one embodiment, see Figure 1 and Figure 2 The above-mentioned blade assembly includes an upper blade 30 and a lower blade 40 , and the number of the heat conducting plates 20 is at least two, and the upper blade 30 and the lower blade 40 are respectively connected to the heat conducting plates 20 .

[0036] In one embodiment, see Figure 1 and Figure 2 The above-mentioned hot stripping machine blade structure also includes a sliding structure; two sliding grooves 41 are respectively provided on the upper blade 30 and the lower blade 40, and the sliding structure is connected to the heat conducting plate 20 through a fastener, and the fastener passes through the sliding groove 41.

[0037] The heat conducting plate 20 can move longitudinally on the upper blade 30 and the lower blade 40 .

[0038] In one embodiment, see Figure 1 The above-mentioned sliding structure includes at least two sliders 50 and a connecting rod 60. The two sliders 50 are connected to both ends of the connecting rod 60, and the sliders 50 are connected to the fasteners.

[0039] In one embodiment, see Figure 1 and Figure 2 The above-mentioned longitudinal moving component includes a telescopic cylinder 70, one end of the telescopic cylinder 70 is connected to the heat conducting plate 20, and one end of the telescopic cylinder 70 is connected to the support frame 10.

[0040] In one embodiment, see Figure 1 and Figure 2 The above-mentioned blade assembly is provided with a through hole 80 for braiding wire.

[0041] In one embodiment, see Figure 1 and Figure 2 , the above-mentioned blade assembly is connected to the hot stripping machine.

[0042] The blade assembly includes an upper blade 30 and a lower blade 40, and is respectively connected to at least two heat conducting plates 20. The heat of the heat conducting plates 20 is used to heat the wire material so as to achieve effective stripping.

[0043] The upper blade 30 and the lower blade 40 are each provided with two slide grooves 41, and the sliding structure is connected to the heat conducting plate 20 by fasteners. The fasteners pass through the slide grooves 41, allowing the heat conducting plate 20 to move longitudinally on the upper blade 30 and the lower blade 40.

[0044] The design of the sliding structure enables the heat conducting plate 20 to adjust its position between the blades as needed, thereby optimizing the peeling process.

[0045] The longitudinal movement assembly includes a telescopic cylinder 70, one end of which is connected to the heat conducting plate 20 and the other end is fixed to the support frame 10. The telescopic action of the cylinder can control the contact pressure between the heat conducting plate 20 and the wire.

[0046] Through the control of the cylinder, the heat conducting plate 20 can be flexibly moved up and down to adapt to wires of different thicknesses and ensure the best stripping effect.

[0047] The blade assembly is provided with a through hole 80 for the braided wire, which facilitates smooth stripping of the wire and avoids jamming.

[0048] Through the sliding structure and longitudinal movement components, the blade can be flexibly adjusted to adapt to wires of different diameters or thicknesses, ensuring the efficiency and consistency of the stripping process.

[0049] The use of the telescopic cylinder 70 allows for precise control of the pressure applied to the heat conducting plate 20 , thereby ensuring that the wire is not damaged during the stripping process.

[0050] The design of the heat conducting plate 20 and the sliding mechanism enable the thermal stripping machine to strip the wire quickly and effectively, significantly improving production efficiency and reducing processing time.

[0051] The structural design of the blade assembly makes it easier to disassemble and replace parts, reducing the complexity of maintenance and care.

[0052] Real-time adjustment of pressure and temperature can reduce safety hazards caused by overload or excessive temperature and improve the operational safety of the equipment.

[0053] The design of the through hole 80 allows various types of wires to pass through, thereby enhancing the versatility of the equipment and being able to meet different production needs.

[0054] Through the above design, the blade structure of the hot stripping machine not only improves the efficiency and quality of hot stripping, but also ensures the flexibility and safety of the equipment, providing strong support for subsequent production processes.

[0055] The above-mentioned hot stripping machine blade structure is provided with a blade assembly, a support frame 10, a heat conducting plate 20 and a longitudinal moving assembly, and the heat conducting plate 20 is connected to the blade assembly; the longitudinal moving assembly is connected to the heat conducting plate 20 and to the support frame 10, so as to realize flexible up and down movement during the stripping process, and a movable heat conducting plate 20 is provided to flatly heat the interface after stripping, thereby ensuring the integrity of the wire interface, thereby reducing defects caused by unevenness and improving the qualified rate of finished products, so as to solve the technical problem that in the process of stripping the wire, after heating treatment, the contact area between the braided wire and the blade may leave an uneven wire mouth, resulting in failure to fit well with the mold during injection molding, forming defects such as bubbles and cracks, affecting the appearance of the wire and the reliability of the electrical connection, and thus affecting the performance of the equipment.

[0056] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. A hot stripping machine blade structure, characterized in that: include: A blade assembly, a support frame, a heat conducting plate and a longitudinal moving assembly, wherein the heat conducting plate is connected to the blade assembly, the heat conducting plate is connected to the longitudinal moving assembly, and the longitudinal moving assembly is connected to the support frame.

2. A hot stripping machine blade structure according to claim 1, characterized in that: It also includes a controller, which is connected to a pressure sensor, and the pressure sensor is connected to the support frame.

3. A hot stripping machine blade structure according to claim 2, characterized in that: The blade assembly includes an upper blade and a lower blade. The number of the heat conducting plates is at least two, and the upper blade and the lower blade are respectively connected to the heat conducting plates.

4. A blade structure for a hot stripping machine according to claim 3, characterized in that: It also includes a sliding structure; two sliding grooves are respectively provided on the upper blade and the lower blade, and the sliding structure is connected to the heat conducting plate through a fastener, and the fastener passes through the sliding groove.

5. The blade structure of a hot stripping machine according to claim 4, characterized in that: The sliding structure includes at least two sliders and a connecting rod. The two sliders are connected to both ends of the connecting rod, and the sliders are connected to the fastener.

6. The blade structure of a hot stripping machine according to claim 5, characterized in that: The longitudinal moving assembly includes a telescopic cylinder, one end of the telescopic cylinder is connected to the heat conducting plate, and one end of the telescopic cylinder is connected to the supporting frame.

7. The blade structure of a hot stripping machine according to claim 6, characterized in that: The blade assembly is provided with a through hole for braiding wires.

8. The blade structure of a hot stripping machine according to claim 7, characterized in that: The blade assembly is connected to the hot stripping machine.

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