Electronic engineering experiment wire stripping device

Abstract

The utility model discloses an electronic engineering experiment wire stripping device relates to wire stripping device technical field. Including: fixed block, the fixed block outside is equipped with apron, the apron is one -sided open -mouthed, and apron open -mouth side is connected with fixed block, the fixed block and apron top all are equipped with recess, apron outside sets up sliding slot, sliding slot penetrates apron, and sliding slot opening direction points to apron open -mouth end, the recess inside mobile connection has the clamping block. The utility model discloses through the setting of moving part and adjusting part, has realized through the cooperation of sliding frame, first rotary cover, second rotary cover, rotary disc, installation slot and connecting shaft, thereby according to the demand to the wire rod of different size in the use process is stripped, avoids the insufficient degree of fit of incision and leads to the incomplete cutting of insulating layer or incision edge excessive extrusion wire metal core, causes the fracture of metal conductor, influences the conductivity of wire.

Description

Technical Field

[0001] This utility model relates to the field of wire stripping device technology, specifically to a wire stripping device for electronic engineering experiments. Background Technology

[0002] A wire stripper is a tool or device used to strip the outer insulation layer of a wire. It quickly removes insulating materials such as plastic and rubber from the surface of the wire without damaging the internal metal conductor, exposing the conductor to meet the needs of wiring, soldering, and circuit connection.

[0003] Most existing wire stripping machines use a V-shaped cutting blade design. By driving two sets of blades to move in opposite directions, the opening and closing range of the V-shaped cut is used to adapt to wires of different diameters, thereby achieving the cutting and stripping of the insulation layer. The actual cross-section of the V-shaped cut is often square. The square cut shape is difficult to fit perfectly with the circular cross-section of the wire. This results in insufficient cut fit, leading to incomplete cutting of the insulation layer or excessive compression of the wire core by the edge of the V-shaped cut, causing the metal conductor to break and affecting the conductivity of the wire. To address this, an electronic engineering experimental wire stripping device is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that square cut shapes are difficult to fully fit with the circular cross-section of wires, resulting in insufficient cut fit leading to incomplete insulation layer cutting or excessive compression of the wire metal core by the V-shaped cut edge, causing the metal conductor to break and affecting the conductivity of the wire. This invention provides a wire stripping device for electronic engineering experiments.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] An electronic engineering experimental wire stripping device, comprising:

[0007] A fixing block is provided with a cover plate on its outer side. The cover plate is open on one side and connected to the fixing block. The top of both the fixing block and the cover plate is provided with a groove. A sliding groove is provided on the outer side of the cover plate. The sliding groove passes through the cover plate and the opening direction of the sliding groove points to the opening end of the cover plate. A clamping block is movably connected inside the groove.

[0008] An adjustment component, located inside the cover plate, is used for stripping wires. The adjustment component includes a moving part, an adjusting part, and a limiting part. The moving part is located inside the cover plate and is used to control the position movement of the adjusting part. The adjusting part is located inside the moving part and is used to cut the wires. The limiting part is located inside the moving part and is used to adjust the angle of the adjusting part. The moving part, together with the adjusting part and the limiting part, can cut wires of different sizes.

[0009] Furthermore, the movable component includes a sliding frame, which is U-shaped. There are multiple sliding frames distributed on both sides of the sliding groove. The sliding frame slides inside the sliding groove. A sliding block is provided on the side of the sliding frame opposite to the fixed block, and the sliding block slides inside the fixed block. A first rotating cover and a second rotating cover are rotatably connected to both ends of the sliding frame. A connecting groove is provided on the opposite side of the first rotating cover and the connecting shaft. A limiting groove is provided inside the second rotating cover. There are multiple limiting grooves, and one end of the limiting groove passes through the second rotating cover. A positioning groove is provided on the other end of the second rotating cover, and the positioning groove communicates with the limiting groove.

[0010] Furthermore, the adjusting component includes a connecting shaft, which is disposed between the second rotating cover and the first rotating cover, and the connecting shaft is adapted to the connecting groove. A rotating disk is provided on the outside of the connecting shaft, and an installation groove is provided on the outside of the rotating disk. There are multiple installation grooves, and a cutter is provided inside the installation groove. A support plate is provided on one side of the cutter, and the support plate is connected to the rotating disk.

[0011] Furthermore, the limiting component includes a rotating plate that rotates inside a positioning groove. A pressure ring is rotatably connected to the outer side of the rotating plate and is installed on the opening side of the positioning groove. A control block is rotatably connected inside the pressure ring and is connected to the rotating plate. A storage groove is provided on the side wall of the rotating plate. A limiting rod is slidably connected inside the storage groove. There are multiple limiting rods, and the limiting rods slide inside the limiting groove. An arc-shaped groove is provided at one end of the rotating plate. The arc-shaped groove penetrates the rotating plate, and there are multiple arc-shaped grooves. A sliding rod is slidably connected inside the arc-shaped groove and slides inside the arc-shaped groove.

[0012] Furthermore, the control block is also provided with a limit pin, which is threadedly connected to the control block, and one end of the limit pin abuts against the pressure ring.

[0013] Furthermore, a fixing ring is provided on the outer side of the second rotating cover, and the fixing ring is rotatably connected to the sliding frame.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model, through the setting of moving parts and adjusting parts, realizes the cooperation of sliding frame, first rotating cover, second rotating cover, rotating disk, mounting groove and connecting shaft, so that wires of different sizes can be stripped according to needs during use. It avoids insufficient cut fit leading to incomplete insulation layer cutting or excessive compression of the wire metal core by the cut edge, which would cause the metal conductor to break and affect the conductivity of the wire. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a partial sectional view of the cover plate of this utility model;

[0018] Figure 3 This is an enlarged view of the sliding frame of this utility model;

[0019] Figure 4 This is a partial sectional view of the sliding frame of this utility model;

[0020] Figure 5 This is an enlarged view of the limiting groove of this utility model;

[0021] Figure 6 This is an enlarged view of the rotating disk of this utility model;

[0022] Figure 7 This is an enlarged view of the limiting component of this utility model;

[0023] Reference numerals: 1. Fixing block; 101. Cover plate; 102. Sliding groove; 103. Groove; 104. Clamping block; 2. Moving part; 201. Sliding frame; 202. Sliding block; 203. First rotating cover; 204. Connecting groove; 205. Second rotating cover; 206. Limiting groove; 207. Pressure ring; 208. Fixing ring; 3. Adjusting part; 301. Rotating disk; 302. Support plate; 303. Cutter; 304. Mounting groove; 305. Connecting shaft; 4. Limiting part; 401. Rotating plate; 402. Control block; 403. Limiting rod; 404. Storage groove; 405. Arc groove; 406. Sliding rod; 407. Limiting pin. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0028] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] like Figures 1 to 7As shown, an electronic engineering experimental wire stripping device includes: a fixing block 1, a cover plate 101 on the outside of the fixing block 1, the cover plate 101 being open on one side and connected to the fixing block 1 at the open side, grooves 103 being provided on the top of both the fixing block 1 and the cover plate 101, a sliding groove 102 being provided on the outside of the cover plate 101, the sliding groove 102 penetrating the cover plate 101, and the opening direction of the sliding groove 102 pointing towards the open end of the cover plate 101, and a clamping block 104 being movably connected inside the groove 103; and an adjustment component, disposed inside the cover plate 101, used for stripping wires, the adjustment component including a moving part 2, an adjusting part 3, and a limiting part 4, the moving part 2 being disposed inside the cover plate 101 for controlling the position movement of the adjusting part 3, the adjusting part 3 being disposed inside the moving part 2 for cutting the wires, and the limiting part 4 being disposed inside the moving part 2 for adjusting the angle of the adjusting part 3, and the moving part 2 cooperating with the adjusting part 3 and the limiting part 4 for cutting wires of different sizes. Specifically, during use, the moving part 2 controls the position movement of the adjusting part 3, allowing the adjusting part 3 to cut the insulation layer of the wire. The limiting part 4 controls the adjusting part 3 during use, enabling the stripping of wires of different sizes according to requirements. The groove 103 guides the wire during use, ensuring it is accurately placed between the adjusting parts 3. The cover plate 101 is connected to the fixing block 1 by bolts. The sliding groove 102 guides the moving part 2 during use, ensuring the stability of the moving part 2 during movement. The clamping block 104 clamps the wire during use. After the insulation layer of the wire is cut, the clamping block 104 can also pull the insulation layer to move. An electric screw is installed inside the groove 103, which is connected to the clamping block 104. A telescopic rod is also provided on the opposite side of the clamping block 104, and clamping blocks are provided on the outside of the telescopic rod. The clamping blocks can clamp the wire during use.

[0030] like Figures 1 to 7As shown, the movable component 2 includes a sliding frame 201, which is U-shaped. Multiple sliding frames 201 are distributed on both sides of the sliding groove 102. The sliding frames 201 slide within the sliding groove 102. A sliding block 202 is provided on the side of the sliding frame 201 opposite to the fixed block 1, and the sliding block 202 slides within the fixed block 1. A first rotating cover 203 and a second rotating cover 205 are rotatably connected to both ends of the sliding frame 201. A connecting groove 204 is provided on the opposite side of the first rotating cover 203 and the connecting shaft 305. A limiting groove 206 is provided inside the second rotating cover 205. Multiple limiting grooves 206 are provided, with one end of each limiting groove 206 penetrating through the second rotating cover 205. The second rotating cover 205... A positioning groove is provided on one end, and the positioning groove is connected to the limiting groove 206. Specifically, during use, the sliding frame 201, the first rotating cover 203 and the second rotating cover 205 cooperate to drive the adjusting member 3 to move in position, so that the adjusting member 3 strips the wire. The sliding block 202 slides inside the fixed block 1. The fixed block 1 is provided with a driving device, which can control the sliding block 202 to move in opposite directions. The driving device is connected to the sliding block 202, so that the sliding frame 201 can be controlled to move in position during use. The sliding groove 102 can also provide guidance for the sliding frame 201 during use, further ensuring the accuracy of the direction of movement of the sliding frame 201.

[0031] like Figures 1 to 7 As shown, the adjusting component 3 includes a connecting shaft 305, which is disposed between the second rotating cover 205 and the first rotating cover 203. The connecting shaft 305 is adapted to the connecting groove 204. A rotating disk 301 is provided on the outside of the connecting shaft 305. Multiple mounting grooves 304 are provided on the outside of the rotating disk 301. A cutter 303 is provided inside the mounting groove 304. A support plate 302 is provided on one side of the cutter 303 and is connected to the rotating disk 301. Specifically, the first rotating cover 203 cooperates with the second rotating cover 205 to clamp the connecting shaft 305, ensuring that the rotating disk 301 can be stably held. Rotating inside the sliding frame 201, the connecting groove 204 and the connecting shaft 305 have the same shape. The connecting shaft 305 can be hexagonal prism, square prism, or elliptical prism to ensure that the connecting groove 204 and the connecting shaft 305 can rotate synchronously. The number of mounting grooves 304 can be selected according to the requirements, so that different sizes of cutters 303 can be installed during use, so that cutters of different diameters can be cut during use. The support plate 302 can limit the cutter 303 during use. The support plate 302 can press the cutter 303 during installation to ensure the stability of the cutter 303 during use.

[0032] like Figures 1 to 7As shown, the limiting component 4 includes a rotating plate 401, which rotates inside the positioning groove. A pressure ring 207 is rotatably connected to the outer side of the rotating plate 401 and is installed on the opening side of the positioning groove. A control block 402 is rotatably connected inside the pressure ring 207 and is connected to the rotating plate 401. A storage groove 404 is provided on the side wall of the rotating plate 401. A limiting rod 403 is slidably connected inside the storage groove 404. There are multiple limiting rods 403, and the limiting rods 403 slide inside the limiting groove 206. An arc-shaped groove 405 is provided at one end of the rotating plate 401, which penetrates the rotating plate 401. There are multiple arc-shaped grooves 405, and a sliding rod 406 is slidably connected inside the arc-shaped groove 405. The sliding rod 406 slides inside the arc-shaped groove 405. Specifically, when it is necessary to control the rotating disk 301 to rotate, the control is first used to... Block 402 controls the rotating plate 401 to rotate. During the rotation, the rotating plate 401 controls the limiting rod 403 to slide along the limiting groove 206 through the cooperation of the arc groove 405 and the sliding rod 406, thereby releasing the limitation on the second rotating cover 205, so that the second rotating cover 205 and the rotating disk 301 can rotate relative to the sliding frame 201. After the rotating disk 301 has rotated, the rotating plate 401 is controlled to rotate in the opposite direction by the control block 402. During the rotation, the rotating plate 401 pushes the limiting rod 403 to move in the opposite direction, thereby limiting the angle of the rotating disk 301. The limiting groove 206 can guide the limiting rod 403 during use to ensure the stability of the limiting rod 403 during movement. The control of the second rotating cover 205 is achieved through the contact and separation of the limiting rod 403 and the sliding frame 201, ensuring the stability of the angle of the rotating disk 301 during use.

[0033] like Figures 1 to 7 As shown, the control block 402 is also provided with a limit pin 407 inside. The limit pin 407 is threadedly connected to the control block 402, and one end of the limit pin 407 abuts against the pressure ring 207. Specifically, the limit pin 407 is controlled to contact and separate from the pressure ring 207 to limit the rotation plate 401 and ensure the stability of the angle after the rotation plate 401 rotates.

[0034] like Figures 1 to 7 As shown, a fixing ring 208 is also provided on the outer side of the second rotating cover 205, and the fixing ring 208 is rotatably connected to the sliding frame 201. Specifically, an marking groove is also provided on the outer side of the fixing ring 208. The marking groove can mark the size of the cutter 303 during use, so that the cutter 303 can be quickly switched according to the size of the wire during use.

[0035] like Figures 1 to 7As shown, the working state of this electronic engineering experimental wire stripping device is as follows: First, the wire is placed into the groove 103 on the top of the fixed block 1 and the cover plate 101. The electric screw in the groove 103 drives the clamping block 104 to move. The telescopic rod on the clamping block 104 drives the clamping block to clamp the wire. Then, the driving device in the fixed block 1 controls the sliding block 202 of the moving part 2 to move, so that the sliding frame 201 slides along the sliding groove 102 to a suitable position. By controlling the rotating plate 401 to rotate, the device utilizes the following steps: The arc groove 405 and the sliding rod 406 drive the limiting rod 403 to slide along the limiting groove 206, releasing the limitation on the second rotating cover 205. The second rotating cover 205 is rotated to select the cutter 303 that matches the wire size. Then, the rotating plate 401 is rotated in the opposite direction to reset the limiting rod 403 to the limit position. Next, the sliding frame 201 drives the rotating disk 301 to move towards each other, so that the cutter 303 in the mounting groove 304 cuts the wire insulation layer. Finally, the clamping block 104 pulls the insulation layer to complete the wire stripping.

[0036] In summary, this utility model includes: a fixing block 1, a cover plate 101 on the outside of the fixing block 1, the cover plate 101 being open on one side and connected to the fixing block 1 at the open side, grooves 103 being provided on the top of both the fixing block 1 and the cover plate 101, a sliding groove 102 being provided on the outside of the cover plate 101, the sliding groove 102 penetrating the cover plate 101, and the opening direction of the sliding groove 102 pointing towards the open end of the cover plate 101, and a clamping block 104 being movably connected inside the groove 103; and an adjustment assembly, disposed inside the cover plate 101, used for stripping wires, the adjustment assembly including a moving part 2, an adjusting part 3, and a limiting part 4, the moving part 2 being disposed inside the cover plate 101, used to control the position movement of the adjusting part 3, and adjusting... The entire component 3 is set inside the movable component 2 for cutting the wire. The limiting component 4 is set inside the movable component 2 for adjusting the angle of the adjusting component 3. The movable component 2, together with the adjusting component 3 and the limiting component 4, can cut wires of different sizes. Through the setting of the movable component 2 and the adjusting component 3, this utility model realizes the cooperation of the sliding frame 201, the first rotating cover 203, the second rotating cover 205, the rotating disk 301, the mounting groove 304 and the connecting shaft 305. Thus, during use, wires of different sizes can be stripped according to needs. This avoids insufficient fit of the cut, resulting in incomplete cutting of the insulation layer or excessive compression of the wire core by the cut edge, which could cause the metal conductor to break and affect the conductivity of the wire.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wire stripping device for electronic engineering experiments, characterized in that, include: A fixing block is provided with a cover plate on its outer side. The cover plate is open on one side and connected to the fixing block. The top of both the fixing block and the cover plate is provided with a groove. A sliding groove is provided on the outer side of the cover plate. The sliding groove passes through the cover plate and the opening direction of the sliding groove points to the opening end of the cover plate. A clamping block is movably connected inside the groove. An adjustment component, located inside the cover plate, is used for stripping wires. The adjustment component includes a moving part, an adjusting part, and a limiting part. The moving part is located inside the cover plate and is used to control the position movement of the adjusting part. The adjusting part is located inside the moving part and is used to cut the wires. The limiting part is located inside the moving part and is used to adjust the angle of the adjusting part. The moving part, together with the adjusting part and the limiting part, can cut wires of different sizes.

2. The wire stripping device for electronic engineering experiments according to claim 1, characterized in that, The movable component includes a sliding frame, which is U-shaped. There are multiple sliding frames distributed on both sides of the sliding groove. The sliding frame slides inside the sliding groove. A sliding block is provided on the side of the sliding frame opposite to the fixed block, and the sliding block slides inside the fixed block. A first rotating cover and a second rotating cover are rotatably connected to both ends of the sliding frame. A connecting groove is provided on the opposite side of the first rotating cover and the connecting shaft. A limiting groove is provided inside the second rotating cover. There are multiple limiting grooves, and one end of the limiting groove passes through the second rotating cover. A positioning groove is provided on the other end of the second rotating cover, and the positioning groove communicates with the limiting groove.

3. The wire stripping device for electronic engineering experiments according to claim 2, characterized in that, The adjusting component includes a connecting shaft, which is disposed between the second rotating cover and the first rotating cover, and the connecting shaft is adapted to the connecting groove. A rotating disk is provided on the outside of the connecting shaft, and a mounting groove is provided on the outside of the rotating disk. There are multiple mounting grooves, and a cutter is provided inside the mounting groove. A support plate is provided on one side of the cutter, and the support plate is connected to the rotating disk.

4. The wire stripping device for electronic engineering experiments according to claim 2, characterized in that, The limiting component includes a rotating plate that rotates inside a positioning groove. A pressure ring is rotatably connected to the outer side of the rotating plate and is installed on the opening side of the positioning groove. A control block is rotatably connected inside the pressure ring and is connected to the rotating plate. A storage groove is provided on the side wall of the rotating plate. A limiting rod is slidably connected inside the storage groove. There are multiple limiting rods, and the limiting rods slide inside the limiting groove. An arc-shaped groove is provided at one end of the rotating plate. The arc-shaped groove penetrates the rotating plate, and there are multiple arc-shaped grooves. A sliding rod is slidably connected inside the arc-shaped groove and slides inside the arc-shaped groove.

5. The wire stripping device for electronic engineering experiments according to claim 4, characterized in that, The control block is also equipped with a limit pin, which is threadedly connected to the control block, and one end of the limit pin abuts against the pressure ring.

6. The wire stripping device for electronic engineering experiments according to claim 2, characterized in that, The second rotating cover is also provided with a fixing ring on the outside, and the fixing ring is rotatably connected to the sliding frame.

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