Cutting device for charging pile cable production

Abstract

The utility model relates to the technical field of charging pile cable production, in particular to a cutting device for charging pile cable production, which comprises a machine body, a supporting bottom plate is fixedly connected to the bottom of the machine body, a heat dissipation mechanism is mounted in the middle of the top end of the supporting bottom plate, and the heat dissipation mechanism is used for heat dissipation of the machine body. A synchronous transmission mechanism is mounted on the outer side of the top of the supporting bottom plate and is used for uniformly transporting cables; and the heat dissipation mechanism comprises a second motor, the second motor is installed on the right side of the top of the supporting bottom plate, and the output end of the second motor is fixedly connected with a driving bevel gear. According to the heat dissipation mechanism, the second motor drives the driving bevel gear to rotate, then the driven bevel gear rotates and drives the threaded rod to rotate, the sliding block moves along the sliding groove, the short connecting rod drives the fan to adjust the position, all-directional heat dissipation is achieved, the supporting assembly ensures that the mechanism operates stably, the heat dissipation efficiency is improved, and then the service life is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of charging pile cable production technology, and in particular to a cutting device for charging pile cable production. Background Technology

[0002] Charging pile cables are key components connecting charging piles and electric vehicles, primarily used for transmitting electrical energy and signals. They consist mainly of a conductive core, insulation layer, shielding layer, and sheath. They must possess high temperature resistance, wear resistance, tensile strength, and good conductivity to ensure a safe, stable, and efficient charging process. Their specifications and performance must comply with relevant national standards and industry specifications, and they are suitable for charging piles of different power ratings and electric vehicle charging scenarios. The cutting device used in charging pile cable production is a device used to precisely cut cables to a set length during the production process. It mainly consists of a frame, a wire feeding mechanism, a cutting mechanism, and a control system. The wire feeding mechanism pulls the cable forward, the control system sets the cutting length and frequency, and the cutting mechanism executes the cutting action. It features high automation, high cutting precision, and high efficiency, ensuring neat and undamaged cable ends after cutting, meeting the specifications of charging pile cable production, and improving production standardization and reliability. Because charging pile cables are diverse, a single cutting head can only optimize cutting parameters for specific cable specifications. If it is necessary to switch to producing different cables, the entire cutting head must be replaced manually or equipment parameters adjusted, which is time-consuming, increases downtime, and affects continuous production efficiency.

[0003] In existing technologies, by adding a multi-mode cutting head switching structure, flexible and efficient cutting can be achieved for cables of different specifications, materials and process requirements. For example, when producing thin-diameter charging cables, a sharp flat cutter is used, and the cutting speed can reach 100 times per minute; when switching to thicker cables, a serrated cutting head is automatically called, and the cutting speed is adjusted to 30 times per minute. The whole process is done without manual intervention, which significantly improves production efficiency, product quality and equipment intelligence.

[0004] However, when multiple cutting heads are integrated into the same tool holder, the compact layout and insufficient heat dissipation space will lead to heat accumulation between the cutting heads, and the temperature of adjacent tools will conduct to each other, resulting in excessively high local temperatures, which will reduce the service life of the equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a cutting device for the production of charging pile cables, which solves the problem that when multiple cutting heads are integrated into the same tool holder, the layout is compact and the heat dissipation space is insufficient, which will lead to the accumulation of heat between the cutting heads and the mutual conduction of temperature between adjacent tools, resulting in excessively high local temperature and thus reducing the service life of the equipment.

[0006] To achieve the above objectives, this utility model provides a cutting device for charging pile cable production. (The cutting device for charging pile cable production includes a machine body, a supporting base plate fixedly connected to the bottom of the machine body, a heat dissipation mechanism installed at the top center of the supporting base plate for heat dissipation of the machine body, a synchronous transmission mechanism installed on the top outer side of the supporting base plate for uniform cable transport; the heat dissipation mechanism includes a second motor, which is installed on the top right side of the supporting base plate, a driving bevel gear fixedly connected to the output end of the second motor, a connecting rod fixedly connected to the rear side of the driving bevel gear, a sliding block provided on the top front side of the machine body, a threaded rod rotatably connected inside the sliding block, a driven bevel gear fixedly connected to the right side of the threaded rod, a slider threadedly connected to the outer side of the sliding block, a connecting short rod fixedly connected to the top of the slider, a fan fixedly connected to the top of the connecting short rod, an auxiliary transport component installed on the rear side of the connecting rod, and a bearing component installed at the bottom of the sliding block).

[0007] The auxiliary transport component includes a support rod, which is fixedly connected to the rear end of the top right side of the support base plate. A pulley is rotatably connected to the front side of the support rod, and a cable is slidably connected to the outer side of the pulley.

[0008] The supporting component includes two supporting round rods, which are respectively fixedly connected to the bottom left and right ends of the slide block, and the bottom of the connecting rod is rotatably connected to a supporting bent rod.

[0009] The synchronous transmission mechanism includes a first motor, which is installed in the middle of the front side of the machine body. A rotating short column is fixedly connected to the output end of the first motor. A connecting short column is provided at the left front end of the machine body. Limiting plates are rotatably connected to the front and rear ends of the connecting short column and the rotating short column. Telescopic rods are fixedly connected to the middle front side of the rotating short column and the connecting short column. A rotating circular plate is fixedly connected to the front side of the telescopic rod. A circular groove is opened at the top front side of the rotating circular plate. A connecting bent rod is provided inside the circular groove. A support assembly is installed at the bottom of the limiting plate.

[0010] The support assembly includes two support blocks, which are fixedly connected to the left and right ends of the support base plate, respectively. Support rods are fixedly connected to the front and rear ends of the top of each support block.

[0011] Among them, (a support square plate is provided at the top center of the support base plate, and a support short rod is fixedly connected to the bottom right side of the support square plate, and the rear side of the support short rod is fixedly connected to the front side of the support bent rod).

[0012] Wherein, (the left rear end of the connecting rod is rotatably connected to the inside of the left circular groove, and the right rear end of the connecting rod is rotatably connected to the inside of the right circular groove).

[0013] Among them, (the rear side of the driven bevel gear meshes with the front side of the connecting rod, the four corners of the bottom of the support base plate are fixedly connected with support feet, and the front top of the support base plate is fixedly connected with a support block).

[0014] This utility model discloses a cutting device for producing charging pile cables. 1. In this utility model, the second motor is started to drive the active bevel gear to rotate, which in turn causes the driven bevel gear to rotate and drive the threaded rod to rotate, so that the slider moves along the slide groove. The connecting short rod drives the fan to adjust its position, thereby achieving all-round heat dissipation. The support components ensure the stable operation of the mechanism, improve the heat dissipation efficiency, and thus extend the service life.

[0015] 2. In this utility model, the first motor is turned on, which drives the rotating short column to rotate. The installation of the limiting plate and the telescopic rod prevents the cable from falling off. The connecting bent rod realizes the synchronous operation of the two rotating circular plates. The support component provides a stable foundation to ensure smooth cable transmission and improve work efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0017] Figure 1 This is a schematic diagram of the overall structure of the charging pile cable production according to an embodiment of this utility model.

[0018] Figure 2 This is a front view structural diagram of the charging pile cable production system according to an embodiment of this utility model.

[0019] Figure 3 This is a side view of the overall structure of the charging pile cable production according to an embodiment of the present utility model.

[0020] Figure 4 This is a partial structural diagram of the charging pile cable production process according to an embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of the synchronous transmission mechanism for the production of charging pile cables according to an embodiment of this utility model.

[0022] 1. Body; 2. Synchronous transmission mechanism; 201. Circular groove; 202. Connecting bent rod; 203. First motor; 204. Limiting plate; 205. Rotating short column; 206. Telescopic rod; 207. Rotating circular plate; 208. Support assembly; 2081. Support block; 2082. Support rod; 209. Connecting short column; 3. Heat dissipation mechanism; 301. Second motor; 302. Drive bevel gear; 303. Bearing assembly; 031. Supporting bent rod; 3032. Supporting round rod; 304. Auxiliary transport component; 3041. Supporting square rod; 3042. Pulley; 3043. Cable; 305. Slide block; 306. Connecting rod; 307. Threaded rod; 308. Fan; 309. Connecting short rod; 310. Sliding block; 311. Driven bevel gear; 4. Supporting square block; 5. Support leg; 6. Supporting base plate; 7. Supporting square plate; 8. Supporting short rod. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0024] Please see Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of a cutting device for charging pile cable production, comprising a body 1, a supporting base plate 6 fixedly connected to the bottom of the body 1, a heat dissipation mechanism 3 installed at the top center of the supporting base plate 6 for heat dissipation of the body 1, and a synchronous transmission mechanism 2 installed on the outer side of the top of the supporting base plate 6 for uniform cable transport; the heat dissipation mechanism 3 includes a second motor 301, which is installed on the top right side of the supporting base plate 6, and a drive bevel gear 302 fixedly connected to the output end of the second motor 301, providing power to subsequent processes through the installation of the second motor 301; a connecting rod 306 fixedly connected to the rear side of the drive bevel gear 302; a sliding block 305 is provided on the top front side of the body 1, and a threaded rod 307 is rotatably connected inside the sliding block 305; the right side of the threaded rod 307 is fixedly connected to the threaded rod 307. A driven bevel gear 311 is fixedly connected to the slide block 305. A slider 310 is threadedly connected to the outer side of the slide block 305. A connecting short rod 309 is fixedly connected to the top of the slider 310. A fan 308 is fixedly connected to the top of the connecting short rod 309. An auxiliary transport component 304 is installed on the rear side of the connecting rod 306. A bearing component 303 is installed on the bottom of the slide block 305. The auxiliary transport component 304 includes a support square rod 3041. The support square rod 3041 is fixedly connected to the rear end of the top right side of the support base plate 6. A pulley 3042 is rotatably connected to the front side of the support square rod 3041. A cable 3043 is slidably connected to the outer side of the pulley 3042. The bearing component 303 includes two support round rods 3032. The two support round rods 3032 are fixedly connected to the left and right ends of the bottom of the slide block 305, respectively. A support bent rod 3031 is rotatably connected to the bottom of the connecting rod 306.

[0025] Specifically, the second motor 301 is turned on, and its output drives the active bevel gear 302 to rotate. The active bevel gear 302 meshes with the driven bevel gear 311, which in turn causes the threaded rod 307 to rotate. This causes the slider 310 to move along the direction of the threaded rod 307 within the sliding block 305. The connecting short rod 309 drives the fan 308 to move, achieving all-round heat dissipation for the machine body 1. During the heat dissipation process, the sliding connection between the pulley 3042 and the outer side of the cable 3043 assists in cable transportation. The installation of the supporting round rod 3032 and the supporting bent rod 3031 provides stable support for the heat dissipation mechanism 3.

[0026] Please see Figure 1 , Figure 3 and Figure 5The synchronous transmission mechanism 2 includes a first motor 203, which is installed in the middle of the front side of the machine body 1. A rotating short column 205 is fixedly connected to the output end of the first motor 203. A connecting short column 209 is provided at the left end of the front side of the machine body 1. Limit plates 204 are rotatably connected to the front and rear ends of both the connecting short column 209 and the rotating short column 205. The installation of the first motor 203 enables subsequent processes to operate. Telescopic rods 206 are fixedly connected to the middle of the front side of both the rotating short column 205 and the connecting short column 209. A rotating circular plate 207 is fixedly connected to the front side of the telescopic rod 206. A circular groove 201 is provided on the top front side of the rotating circular plate 207. A connecting bent rod 202 is provided inside the circular groove 201. A support assembly 208 is installed at the bottom of the limiting plate 204. The support assembly 208 includes two support blocks 2081. The two support blocks 2081 are fixedly connected to the left and right ends of the support base plate 6, respectively. Support rods 2082 are fixedly connected to the front and rear ends of the top of the support blocks 2081. The left rear end of the connecting bent rod 202 is rotatably connected to the inside of the left circular groove 201, and the right rear end of the connecting bent rod 202 is rotatably connected to the inside of the right circular groove 201.

[0027] Specifically, the first motor 203 starts, and its output drives the rotating short column 205 to rotate. The rotating short column 205 and the front and rear limit plates 204 connecting the short column 209 work together to achieve the limiting effect. In addition, the installation of the telescopic rod 206 allows the rotating circular plate 207 to rotate. Through the installation of the connecting bent rod 202, the two rotating circular plates 207 can rotate synchronously during rotation, thereby assisting cable transmission. The installation of the support block 2081 and the support rod 2082 provides stable support for the synchronous transmission mechanism 2. Through the above process, stable cable transportation is achieved, thereby improving work efficiency.

[0028] Please see Figure 1 , Figure 2 and Figure 3 A support square plate 7 is provided at the top center of the support base plate 6. A support short rod 8 is fixedly connected to the bottom right side of the support square plate 7. The rear side of the support short rod 8 is fixedly connected to the front side of the support bent rod 3031. The rear side of the driven bevel gear 311 is meshed with the front side of the connecting rod 306. Support feet 5 are fixedly connected to the four corners of the bottom of the support base plate 6. A support block 4 is fixedly connected to the front side of the top of the support base plate 6.

[0029] Specifically, the installation of the support plate 7 makes the second motor 301 more stable, and the installation of the support legs 5 allows the device to be kept away from the ground, reducing the impact of moisture.

[0030] Working principle: The second motor 301 starts, and its output end drives the active bevel gear 302 to rotate. The active bevel gear 302 meshes with the driven bevel gear 311, which in turn causes the threaded rod 307 to rotate. This causes the slider 310 to move along the direction of the threaded rod 307 within the sliding block 305. The connecting short rod 309 drives the fan 308 to move, providing all-round heat dissipation for the machine body 1. During the heat dissipation process, the pulley 3042 is slidably connected to the outside of the cable 3043 to assist in cable transportation. The installation of the supporting round rod 3032 and the supporting bent rod 3031 provides stable support for the heat dissipation mechanism 3.

[0031] The first motor 203 starts, and its output drives the rotating short column 205 to rotate. The rotating short column 205 and the limiting plate 204 connecting the front and rear ends of the short column 209 play a limiting role. At the same time, the installation of the telescopic rod 206 causes the rotating circular plate 207 to rotate. The installation of the connecting bent rod 202 enables the two rotating circular plates 207 to move synchronously during the rotation of the rotating circular plate 207, which assists in cable transmission. The installation of the support block 2081 and the support rod 2082 provides stable support for the synchronous transmission mechanism 2. Through the above process, the cable can be transported stably, improving work efficiency.

[0032] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A cutting device for producing charging pile cables, comprising a machine body, characterized in that: A support base plate is fixedly connected to the bottom of the machine body. A heat dissipation mechanism is installed at the top center of the support base plate. The heat dissipation mechanism is used to dissipate heat from the machine body. A synchronous transmission mechanism is installed on the top outer side of the support base plate. The synchronous transmission mechanism is used for the uniform transport of cables. The heat dissipation mechanism includes a second motor, which is mounted on the top right side of the support base plate. The output end of the second motor is fixedly connected to a driving bevel gear, and a connecting rod is fixedly connected to the rear side of the driving bevel gear. A sliding block is provided on the top front side of the body. A threaded rod is rotatably connected inside the sliding block, and a driven bevel gear is fixedly connected to the right side of the threaded rod. A slider is threadedly connected to the outer side of the sliding block, and a connecting short rod is fixedly connected to the top of the slider. A fan is fixedly connected to the top of the connecting short rod. An auxiliary transport component is installed on the rear side of the connecting rod, and a load-bearing component is installed at the bottom of the sliding block.

2. The cutting device for producing charging pile cables according to claim 1, characterized in that: The auxiliary transport component includes a support rod, which is fixedly connected to the rear end of the top right side of the support base plate. A pulley is rotatably connected to the front side of the support rod, and a cable is slidably connected to the outer side of the pulley.

3. The cutting device for producing charging pile cables according to claim 1, characterized in that: The load-bearing component includes two supporting round rods, which are respectively fixedly connected to the bottom left and right ends of the slide block, and the bottom of the connecting rod is rotatably connected to a supporting bent rod.

4. The cutting device for producing charging pile cables according to claim 1, characterized in that: The synchronous transmission mechanism includes a first motor, which is installed in the middle of the front side of the machine body. A rotating short column is fixedly connected to the output end of the first motor. A connecting short column is provided at the left front end of the machine body. Limiting plates are rotatably connected to the front and rear ends of the connecting short column and the rotating short column. Telescopic rods are fixedly connected to the middle front side of the rotating short column and the connecting short column. A rotating circular plate is fixedly connected to the front side of the telescopic rod. A circular groove is opened on the top front side of the rotating circular plate. A connecting bent rod is provided inside the circular groove. A support assembly is installed at the bottom of the limiting plate.

5. The cutting device for producing charging pile cables according to claim 4, characterized in that: The support assembly includes two support blocks, which are fixedly connected to the left and right ends of the support base plate, respectively. Support rods are fixedly connected to the front and rear ends of the top of each support block.

6. The cutting device for producing charging pile cables according to claim 3, characterized in that: A support square plate is provided at the top center of the support base plate, and a support short rod is fixedly connected to the bottom right side of the support square plate. The rear side of the support short rod is fixedly connected to the front side of the support bent rod.

7. A cutting device for producing charging pile cables according to claim 4, characterized in that: The left rear end of the connecting rod is rotatably connected to the inside of the left circular groove, and the right rear end of the connecting rod is rotatably connected to the inside of the right circular groove.

8. The cutting device for producing charging pile cables according to claim 1, characterized in that: The rear side of the driven bevel gear meshes with the front side of the connecting rod. Support feet are fixedly connected to the four corners of the bottom of the support base plate, and a support block is fixedly connected to the front top of the support base plate.

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