Hot stripping device with auxiliary clamping function

Abstract

The utility model discloses a hot peeler with an auxiliary clamping function, which relates to the technical field of hot peelers and comprises a bottom plate, a handle is fixedly arranged on one side of the bottom plate, a first supporting block and a second supporting block are arranged above the bottom plate, placing grooves for placing cables are arranged in the first supporting block and the second supporting block, and the first supporting block and the second supporting block are arranged in the placing grooves. The first supporting block is fixedly connected with the bottom plate through the base, and the second supporting block is connected with the bottom plate through the spring assembly. The hot stripping mechanism is arranged, the upper cover plate and the lower cover plate which are made of heat insulation materials are adopted, potential safety hazards caused by high temperature to a user during heating can be avoided, cables of different sizes can be adapted, a cutter can make contact with a coating layer on the surface of the cable conveniently, the skin of the cable is softened after heating, stripping is facilitated, a limiting mechanism is arranged, and when the cable is pulled, the cable is prevented from being damaged. One end, close to the hot stripping device, of the cable is easy to bend, so that the cable is damaged, and the practicability is relatively good.

Description

Technical Field

[0001] The utility model relates to the technical field of heat strippers, in particular to a heat stripper with an auxiliary clamping function. Background Technique

[0002] The coating layer is a protective layer provided on the outer surface of the cable. When making a connection, a heat stripper is required to perform heat stripping operation on the coating layer on the surface of the wire harness. However, the existing heat strippers generally use DC power supply and are relatively large in size, which will restrict the use position of the user and is not convenient for the user to carry and use when going out. Moreover, when the existing relatively small heat strippers are in use, no wire fixing component is provided. When pulling the wire, the end of the wire close to the heat stripper is prone to bending, resulting in damage to the wire.

[0003] For example, a multifunctional manual single-core and ribbon optical cable heat stripping pliers recorded in the patent with the patent publication number CN220509172U. However, the above technical solution does not consider that since the cutting knife is arranged inside the through hole, the surface of the cable will be damaged during the process of inserting one end of the cable into the through hole, and it is not convenient to extend one end of the cable outside the through hole, so the practicability is poor.

[0004] Based on this, a heat stripper with an auxiliary clamping function is now provided, which can eliminate the disadvantages of the existing technical solutions. Content of the Utility Model

[0005] The purpose of the utility model is to provide a heat stripper with an auxiliary clamping function to solve the problems that the surface of the cable will be damaged and it is not convenient to extend one end of the cable outside the through hole in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A heat stripper with an auxiliary clamping function includes a bottom plate. One side of the bottom plate is fixedly provided with a handle. Above the bottom plate, a first support block and a second support block are arranged. The first support block and the second support block both internally have a placement groove for placing the cable. The first support block is fixedly connected to the bottom plate through a base, and the second support block is connected to the bottom plate through a spring assembly. It further includes a heat stripping mechanism and a limiting mechanism. The heat stripping mechanism is arranged between the first support block and the second support block, and the limiting mechanism is arranged inside the second support block;

[0008] The spring assembly includes sliders symmetrically installed on the lower surface of the second support block. The bottom plate surface is symmetrically provided with sliding grooves. The sliders are slidably connected to the sliding grooves. The sliding grooves internally are fixedly provided with guide rods. The sliders are slidably connected to the guide rods. A spring is sleeved outside the guide rods. The spring is arranged between the sliding groove and the slider.

[0009] Preferably, the thermal stripping mechanism includes a lower cover plate and an upper cover plate that are hinged to each other. The lower cover plate and the upper cover plate are fixedly connected by a fixing component. The lower cover plate is fixedly connected to the bottom plate. Grooves are provided on both sides of the lower cover plate and the upper cover plate that face each other. Heating plates are arranged inside the grooves. A lower cutter is fixedly installed on one side of the lower cover plate close to the second support block. An upper cutter is arranged on the upper cover plate. The lower cutter and the upper cutter are arranged opposite to each other. Guide grooves are symmetrically provided on the surface of the upper cutter. Bolts are arranged on the upper cover plate. One end of the bolt passes through the guide groove, and the end of the bolt passing through the guide groove is connected to the upper cover plate.

[0010] Preferably, the limiting mechanism includes a moving groove provided inside the second support block. The moving groove communicates with the placing groove. A pressing plate is slidably arranged inside the moving groove. A screw rod is rotatably arranged at the upper end of the pressing plate. One end of the screw rod extends to the outside of the second support block and is fixedly connected to a turning handle. An anti-slip pad is fixedly arranged on one side of the pressing plate away from the screw rod.

[0011] Preferably, the fixing component includes a mounting block fixedly connected to the upper cover plate. A fixing block is installed on one side of the lower cover plate. The positions of the mounting block and the fixing block correspond to each other. A screw is arranged on one side of the mounting block. One end of the screw penetrates through the mounting block and extends into the fixing block. One side of the screw is connected to the mounting block through a pulling rope.

[0012] Preferably, the placing groove located inside the first support block is circular. A plurality of uniformly distributed rolling grooves are provided on the inner wall of the bottom of the placing groove. Rolling balls are rotatably connected to the inner walls of the rolling grooves.

[0013] Preferably, a rubber pad is arranged on the surface of the handle. A battery box for placing a storage battery is arranged inside the handle.

[0014] Preferably, a switch is arranged on one side of the first support block close to the handle. The switch is electrically connected to the heating plate.

[0015] Preferably, a pulling plate is fixedly installed on the top of the upper cover plate. Both the lower cover plate and the upper cover plate are made of heat-insulating materials.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. The present utility model is provided with a thermal stripping mechanism and upper and lower cover plates made of heat-insulating materials, which can avoid potential safety hazards caused by high temperatures to users during heating. The guide grooves and bolts are provided to adapt to different sizes of cables, facilitate the contact between the cutter and the coating on the surface of the cable, soften the cable skin after heating, and facilitate peeling.

[0018] 2. The utility model is provided with a limiting mechanism to assist in clamping one end of the cable, avoiding the bending of the end of the cable close to the hot stripper when the cable is pulled, thereby preventing cable damage, and being able to adapt to cables of different sizes, with good practicability.

[0019] 3. By setting a handle, a battery box, and a switch, the utility model avoids the long-term pressing of the user's hand, and controls the heating plate to heat the cable by starting the switch, improving the hot stripping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of one side of the utility model.

[0021] Figure 2 It is a schematic structural diagram inside the first support block of the utility model.

[0022] Figure 3 It is a schematic structural diagram of the hot stripping mechanism of the utility model.

[0023] Figure 4 It is a schematic structural diagram when the upper cover plate of the utility model is opened.

[0024] Figure 5 It is a schematic structural diagram of the limiting mechanism of the utility model.

[0025] Figure 6 For the utility model Figure 2 The enlarged view at A in.

[0026] Figure 7 It is a schematic structural diagram of Embodiment 2 of the utility model.

[0027] Annotation of reference numerals: 101, bottom plate; 102, handle; 103, first support block; 104, second support block; 105, slider; 106, chute; 107, spring; 108, rolling ball; 109, switch; 200, hot stripping mechanism; 201, lower cover plate; 202, upper cover plate; 203, heating plate; 204, lower cutter; 205, upper cutter; 206, guide groove; 207, screw; 208, pull plate; 300, limiting mechanism; 301, moving groove; 302, pressing plate; 303, screw rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments.

[0029] Embodiment 1

[0030] In this embodiment, as Figures 1-6As shown, a hot stripper with an auxiliary clamping function includes a base plate 101. On one side of the base plate 101, a handle 102 is fixedly arranged. The function of the handle 102 is to facilitate holding the hot stripper. Above the base plate 101, a first support block 103 and a second support block 104 are arranged. Placement grooves for placing cables are arranged inside both the first support block 103 and the second support block 104. The first support block 103 is fixedly connected to the base plate 101 through a base, so that the heights of the placement grooves inside the first support block 103 and the second support block 104 are kept consistent, facilitating the hot stripping operation. The second support block 104 is connected to the base plate 101 through a spring assembly. It also includes a hot stripping mechanism 200 and a limiting mechanism 300. The hot stripping mechanism 200 is arranged between the first support block 103 and the second support block 104 and is used for heating the cable skin to facilitate subsequent peeling. The limiting mechanism 300 is arranged inside the second support block 104 and is used for restricting the clamping of the cable. Before the hot stripper with an auxiliary clamping function starts to be used, first check whether the hot stripper can be used normally, and then pass one end of the cable through the first support block 103, the groove and the second support block 104, and control the heating plate 203 to start, so that the hot stripper enters the state of waiting to be used;

[0031] The spring assembly includes sliders 105 symmetrically installed on the lower surface of the second support block 104. Sliding grooves 106 are symmetrically formed on the surface of the base plate 101. The sliders 105 are slidably connected to the sliding grooves 106. Guide rods are fixedly arranged inside the sliding grooves 106. The sliders 105 are slidably connected to the guide rods. A spring 107 is sleeved outside the guide rods. The spring 107 enables the sliders 105 to have the ability to automatically return to their original positions. The spring 107 is arranged between the sliding grooves 106 and the sliders 105. After heating for a period of time by the user, manually drive the second support block 104 to move along the direction of the sliding groove 106, or directly pull one end of the cable, so that the cable comes into contact with the cutter, thereby realizing the peeling process.

[0032] Among them, such as Figures 2-6As shown, the thermal stripping mechanism 200 includes a lower cover plate 201 and an upper cover plate 202 that are hinged. The lower cover plate 201 and the upper cover plate 202 are fixedly connected by a fixing component to prevent the lower cover plate 201 and the upper cover plate 202 from separating when idle, so that the cutting knife is not exposed outside, reducing the risk. The lower cover plate 201 is fixedly connected to the bottom plate 101. Grooves are provided on both sides of the lower cover plate 201 and the upper cover plate 202 that face each other. The height of the grooves is the same as that of the placement groove. Heating plates 203 are provided inside the grooves to achieve a heating effect. A lower cutting knife 204 is fixedly installed on one side of the lower cover plate 201 close to the second support block 104. An upper cutting knife 205 is provided on the upper cover plate 202. The lower cutting knife 204 and the upper cutting knife 205 are arranged opposite to each other. Guide grooves 206 are symmetrically provided on the surface of the upper cutting knife 205. Bolts are provided on the upper cover plate 202. One end of the bolt passes through the guide groove 206, and the end of the bolt passing through the guide groove 206 is connected to the upper cover plate 202, facilitating adjustment according to the cable size.

[0033] As shown in Figure 2 and Figure 5 As shown, the limiting mechanism 300 includes a moving groove 301 provided inside the second support block 104. The limiting mechanism 300 can also be provided inside the first support block 103. The moving groove 301 communicates with the placement groove. A pressing plate 302 is slidably provided inside the moving groove 301. A screw rod 303 is rotatably provided at the upper end of the pressing plate 302. One end of the screw rod 303 extends to the outside of the second support block 104 and is fixedly connected to a turning handle. By turning the turning handle, the screw rod 303 is driven to rotate, thereby driving the pressing plate 302 to move up and down along the direction of the moving groove 301, facilitating contact with the cable, and thus realizing a clamping function. An anti-slip pad is fixedly provided on the side of the pressing plate 302 away from the screw rod 303 to increase the friction area with the cable and improve the friction effect.

[0034] As shown in Figure 2 and Figure 6 As shown, the fixing component includes a mounting block fixedly connected to the upper cover plate 202. A fixing block is installed on one side of the lower cover plate 201 to ensure the safety of the thermal stripper and avoid the possibility of the user being injured. The positions of the mounting block and the fixing block are correspondingly arranged for easy storage. A screw 207 is provided on one side of the mounting block. One end of the screw 207 passes through the mounting block and extends into the fixing block. One side of the screw 207 is connected to the mounting block by a pull rope to prevent the loss of the screw 207.

[0035] As shown in Figure 2 As shown, the placement groove inside the first support block 103 is circular. A plurality of uniformly distributed rolling grooves are provided on the inner wall of the bottom of the placement groove. Rolling balls 108 are rotatably connected to the inner walls of the rolling grooves. When the optical cable slides in the placement groove, the rolling balls 108 can prevent the optical cable from being blocked inside the placement groove.

[0036] Embodiment 2

[0037] Differing from Embodiment 1, as shown in Figure 7 , a rubber pad is provided on the surface of the handle 102, which increases the comfort of the user holding the handle 102. A battery box is provided inside the handle 102 for placing a storage battery, and electrical energy is provided to the heating plate 203 through the storage battery, so as to conveniently control the switch 109 to control the thermal stripper.

[0038] As shown in Figure 7 , a switch 109 is provided on one side of the first support block 103 close to the handle 102. The switch 109 is electrically connected to the heating plate 203. The heating operation of the heating plate 203 is controlled through the switch 109, which is convenient for fully softening the cable skin. Finally, the cable skin is cut open by two cutting knives distributed up and down, avoiding the effect of damage to the stripping surface due to the relatively hard texture of the cable skin at room temperature, and ensuring the overall practicality.

[0039] As shown in Figure 7 , a pull plate 208 is fixedly installed on the top of the upper cover plate 202, which is convenient for the staff to operate the upper cover plate 202 through the pull plate 208, thereby preventing the staff's hands from touching the heating plate 203 and the cutting knife. Both the lower cover plate 201 and the upper cover plate 202 are made of heat-insulating materials, avoiding the influence of the heating of the heating plate 203 on the surface temperature of the lower cover plate 201 and the upper cover plate 202, and avoiding the occurrence of scalding.

[0040] During use, the user first opens the upper cover plate 202 through the fixing component, passes one end of the cable through the first support block 103, the groove and the second support block 104, rotates the screw rod 303 to drive the pressing plate 302 to press down, so as to clamp and limit the cable. After fixing the position of the cable, the positions of the upper cover plate 202 and the lower cover plate 201 are fixed through the fixing component, and then the heating plate 203 is started through the switch 109, so as to soften the cable skin, and then pull the end of the cable close to the second support block 104, which is convenient for cable thermal stripping operation. The structure is simple and the practicality is good.

[0041] The above is only the specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present application, and all should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A hot stripper with an auxiliary clamping function, comprising a bottom plate (101), a handle (102) is fixedly arranged on one side of the bottom plate (101), a first support block (103) and a second support block (104) are arranged above the bottom plate (101), placing grooves for placing cables are arranged inside both the first support block (103) and the second support block (104), the first support block (103) is fixedly connected to the bottom plate (101) through a base, and the second support block (104) is connected to the bottom plate (101) through a spring assembly; It is characterized in that It further includes a hot stripping mechanism (200), and the hot stripping mechanism (200) is arranged between the first support block (103) and the second support block (104); a limiting mechanism (300), and the limiting mechanism (300) is arranged inside the second support block (104); The spring assembly includes sliders (105) symmetrically installed on the lower surface of the second support block (104), sliding grooves (106) are symmetrically formed on the surface of the bottom plate (101), the sliders (105) are slidably connected to the sliding grooves (106), guide rods are fixedly arranged inside the sliding grooves (106), the sliders (105) are slidably connected to the guide rods, a spring (107) is sleeved outside the guide rods, and the spring (107) is arranged between the sliding grooves (106) and the sliders (105).

2. The thermal stripper with an auxiliary clamping function according to claim 1, characterized in that, The hot stripping mechanism (200) includes a lower cover plate (201) and an upper cover plate (202) which are hinged, the lower cover plate (201) and the upper cover plate (202) are fixedly connected through a fixing component, the lower cover plate (201) is fixedly connected to the bottom plate (101), grooves are formed on opposite sides of the lower cover plate (201) and the upper cover plate (202), heating plates (203) are arranged inside the grooves, a lower cutting knife (204) is fixedly installed on one side of the lower cover plate (201) close to the second support block (104), an upper cutting knife (205) is arranged on the upper cover plate (202), the lower cutting knife (204) and the upper cutting knife (205) are arranged oppositely, guide grooves (206) are symmetrically formed on the surface of the upper cutting knife (205), bolts are arranged on the upper cover plate (202), one end of the bolt passes through the guide groove (206), and the end of the bolt passing through the guide groove (206) is connected to the upper cover plate (202).

3. The thermal stripper with an auxiliary clamping function according to claim 1, wherein The limiting mechanism (300) includes a moving groove (301) arranged inside the second support block (104), the moving groove (301) is communicated with the placing groove, a pressing plate (302) is slidably arranged inside the moving groove (301), a screw rod (303) is rotatably arranged at the upper end of the pressing plate (302), one end of the screw rod (303) extends outside the second support block (104) and is fixedly connected with a turning handle, and an anti-slip pad is fixedly arranged on one side of the pressing plate (302) away from the screw rod (303).

4. The thermal stripper with an auxiliary clamping function according to claim 2, wherein The fixed assembly includes a mounting block fixedly connected to the upper cover plate (202). A fixing block is installed on one side of the lower cover plate (201). The positions of the mounting block and the fixing block correspond to each other. One side of the mounting block is provided with a screw (207). One end of the screw (207) penetrates through the mounting block and extends into the fixing block. One side of the screw (207) is connected to the mounting block through a pulling rope.

5. The thermal stripper with an auxiliary clamping function according to claim 4, wherein The placement groove located inside the first support block (103) is circular. A plurality of uniformly distributed rolling grooves are formed in the inner wall of the bottom of the placement groove. The inner wall of the rolling groove is rotatably connected with a rolling ball (108).

6. The thermal stripper with an auxiliary clamping function according to claim 1, wherein, A rubber pad is arranged on the surface of the handle (102). A battery box for placing a storage battery is arranged inside the handle (102).

7. The heat stripper with an auxiliary clamping function according to claim 2, characterized in that, A switch (109) is arranged on one side of the first support block (103) close to the handle (102). The switch (109) is electrically connected to the heating plate (203).

8. The thermal stripper with an auxiliary clamping function according to claim 2, characterized in that, A pulling plate (208) is fixedly installed on the top of the upper cover plate (202). Both the lower cover plate (201) and the upper cover plate (202) are made of heat-insulating materials.

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