Automobile cable cutter

Abstract

The utility model discloses an automobile cable cutter in the technical field of automobile cables, which comprises a base, a support pad is fixedly connected to the base and used for supporting a cable, the support pad is flush with the base, a portal is fixedly connected to the upper end of the base, the automobile cable cutter further comprises a cutting mechanism used for cutting the automobile cable, the cutting mechanism comprises a power assembly, and the power assembly is fixedly connected with the portal. The power assembly comprises a motor and a screw rod, the motor is fixedly connected with one side of the door frame, the output end of the motor is connected with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, and the driven bevel gear is fixedly connected with the screw rod. The automobile cable cutting device has the advantages that the distance between the cutting pieces in the symmetrical cutting mechanisms can be adjusted through driving of the motor, then cutting of automobile cable sections with different lengths is achieved, the cable sections with the target length can be obtained through one-time cutting, and the automobile cable cutting device is simple, efficient and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile cables, in particular to an automobile cable cutter. Background Art

[0002] As people's quality of life continues to improve, cars have become a common means of transportation, and the demand is increasing. Automotive cables are connectors for the internal circuits of cars. The length requirements of automotive cables vary according to the different requirements of different components in the car. Therefore, a cutting device is needed to cut the automotive cables into appropriate lengths.

[0003] In the prior art, the automotive cable cutting device is only provided with a single cutting piece to cut the cable. When a section of cable is needed, it needs to be fixed by a fixing device, cut by a cutting device, and then manually adjusted to cut again to obtain a section of cable of the required length, which is rather cumbersome. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing cutting device needs to manually adjust the cable length and perform two cuts before the cable can be cut into segments of the required length.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] A car cable cutter comprises a base, a support pad is fixedly connected to the base for supporting the cable, the support pad is flush with the base, a door frame is fixedly connected to the upper end of the base, and a cutting mechanism is also included for cutting the car cable, the cutting mechanism comprises a power assembly, the power assembly comprises a motor and a screw, the motor is fixedly connected to one side of the door frame, the output end of the motor is connected to a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, and the driven bevel gear is fixedly connected to the screw.

[0007] Furthermore, the door frame is configured to be an inverted U-shape, and first support plates are symmetrically fixedly connected to both sides of the door frame, and the output end of the motor rotates through the first support plate and is fixedly connected to the active bevel gear.

[0008] Furthermore, a second support plate is symmetrically fixed to both sides of the upper end of the gantry, a third support plate is symmetrically fixed to the middle of the upper end of the gantry, a connecting ring is fixed to one side of the third support plate, one end of the screw is rotatably connected to the connecting ring on the third support plate, the other end of the screw is rotatably passed through the second support plate, and the driven bevel gear is rotatably arranged on one side of the second support plate.

[0009] Furthermore, the cutting mechanism also includes a cutting assembly, which includes a slider, a hydraulic rod and a cutting piece. The upper end of the gantry is symmetrically provided with a through slide groove, the slider is slidably connected in the through slide groove, the slider is threadedly connected to the screw rod, the lower end of the slider is fixedly connected to an upper connecting plate, the hydraulic rod is fixedly connected to the upper connecting plate, the lower end of the hydraulic rod is fixedly connected to the lower connecting plate, the cutting piece is fixedly connected to the lower connecting plate, shock-absorbing springs are provided on both sides of the hydraulic rod, and the shock-absorbing springs are fixedly connected between the upper connecting plate and the lower connecting plate.

[0010] Furthermore, the slider is symmetrically fixed with limit blocks on both sides, and the inner walls on both sides of the through slide groove are provided with limit slide grooves, and the limit blocks are slidably adapted in the limit slide grooves.

[0011] Furthermore, the cutting mechanism is provided with two groups, and the two groups of cutting mechanisms are symmetrically connected to the door frame, and the inner sides of the cutting pieces in the mutually symmetrical cutting mechanisms are both set as vertical planes.

[0012] Furthermore, it also includes a fastening component, which is symmetrically connected to both sides of the door frame. The fastening component includes a fastening plate, a sliding rod and a fastening spring. Fastening through-hole grooves are symmetrically provided on both sides of the door frame. The fastening plates are slidably arranged in the fastening through-hole grooves. The sliding rod is symmetrically fixed to the upper end of the fastening plate. An installation slide groove is provided in the door frame. A connecting block is fixed to the upper end of the sliding rod. The connecting block is slidably adapted to be connected in the installation slide groove. The fastening spring is arranged in the installation slide groove, and the fastening spring is fixed to the connecting block.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] In the embodiment of the utility model, mutually symmetrical cutting mechanisms are connected to the door frame. The spacing between the cutting pieces in the mutually symmetrical cutting mechanisms can be adjusted by the drive of the motor, thereby realizing the cutting of automotive cable segments of different lengths. The cable segment of the target length can be obtained by one cutting, which is simple and efficient. The inner sides of the mutually symmetrical cutting pieces are all vertical planes, thereby making the cutting surface of the cut cable segment smooth. Shock-absorbing springs are arranged on both sides of the hydraulic rod to improve the cutting stability of the cutting piece. Fastening components are arranged on both sides of the door frame to squeeze and fasten the cable to be cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the whole machine of the utility model.

[0016] Figure 2 It is a schematic diagram of the door frame and base of the utility model.

[0017] Figure 3 It is a partial cut schematic diagram of the door frame of the utility model.

[0018] Figure 4It is a schematic diagram of the cutting mechanism of the utility model.

[0019] Description of reference numerals:

[0020] 1. Base, 101. Support pad, 2. Door frame, 201. Fastening through hole groove, 202. First support plate, 203. Second support plate, 204. Third support plate, 205. Connecting ring, 206. Through slide groove, 207. Limiting slide groove, 208. Mounting slide groove, 3. Fastening assembly, 301. Fastening plate, 302. Slide rod, 303. Connecting block, 304. Fastening spring, 4. Cutting mechanism, 401. Motor, 402. Active bevel gear, 403. Driven bevel gear, 404. Screw, 405. Sliding block, 406. Limiting block, 407. Upper connecting plate, 408. Hydraulic rod, 409. Shock-absorbing spring, 410. Lower connecting plate, 411. Cutting piece. DETAILED DESCRIPTION

[0021] like Figure 1-4 As shown, an automobile cable cutter includes a base 1, a support pad 101 is fixedly connected to the base 1 for supporting the cable, the support pad 101 is flush with the base 1, a door frame 2 is fixedly connected to the upper end of the base 1, and a cutting mechanism 4 is used to cut the automobile cable. The cutting mechanism 4 includes a power assembly, and the power assembly includes a motor 401 and a screw 404. The motor 401 is fixedly connected to one side of the door frame 2, and the output end of the motor 401 is connected to a driving bevel gear 402, and the driving bevel gear 402 is meshed with a driven bevel gear 403, and the driven bevel gear 403 is fixedly connected to the screw 404.

[0022] like Figure 1 As shown, in order to improve the rotation stability of the active bevel gear 402, the door frame 2 is set to an inverted U shape, and the first support plates 202 are symmetrically fixed on both sides of the door frame 2. The output end of the motor 401 rotates through the first support plate 202 and is fixed to the active bevel gear 402.

[0023] like Figure 1 As shown, in order to improve the rotation stability of the driven bevel gear 403 and the screw rod 404, the second support plates 203 are symmetrically fixed to both sides of the upper end of the door frame 2, and the third support plate 204 is symmetrically fixed to the middle part of the upper end of the door frame 2. A connecting ring 205 is fixed to one side of the third support plate 204. One end of the screw rod 404 is rotatably connected to the connecting ring 205 on the third support plate 204, and the other end of the screw rod 404 is rotatably passed through the second support plate 203. The driven bevel gear 403 is rotatably arranged on one side of the second support plate 203.

[0024] like Figure 4As shown, in order to cut the cable into cable segments of target length, the cutting mechanism 4 also includes a cutting assembly, which includes a slider 405, a hydraulic rod 408 and a cutting piece 411. The upper end of the gantry 2 is symmetrically provided with a through slide groove 206, and the slider 405 is slidably connected in the through slide groove 206. The slider 405 is threadedly connected to the screw 404, and the lower end of the slider 405 is fixedly connected to an upper connecting plate 407, the hydraulic rod 408 is fixedly connected to the upper connecting plate 407, the lower end of the hydraulic rod is fixedly connected to a lower connecting plate 410, and the cutting piece 411 is fixedly connected to the lower connecting plate 410. Shock-absorbing springs 409 are provided on both sides of the hydraulic rod 408, and the shock-absorbing springs 409 are fixedly connected between the upper connecting plate 407 and the lower connecting plate 410.

[0025] like Figure 1 , 4 As shown, in order to improve the sliding stability of the slider 405, the slider 405 is symmetrically fixed with limit blocks 406 on both sides, and the inner walls of both sides of the through slide groove 206 are provided with limit slide grooves 207, and the limit blocks 406 are slidably adapted in the limit slide grooves 207.

[0026] like Figure 1 As shown, the cutting mechanism 4 is provided with two groups, and the two groups of the cutting mechanism 4 are symmetrically connected to the door frame 2, and the inner sides of the cutting members 411 in the mutually symmetrical cutting mechanisms 4 are both set as vertical planes.

[0027] like Figure 3 As shown, in order to extrude and tighten the cables that need to be cut, a fastening component 3 is also included, and the fastening component 3 is symmetrically connected to both sides of the door frame 2. The fastening component 3 includes a fastening plate 301, a slide rod 302 and a fastening spring 304. The door frame 2 has symmetrical fastening through-hole grooves 201 on both sides, and the fastening plate 301 is slidably arranged in the fastening through-hole grooves 201. The slide rod 302 is symmetrically fixed to the upper end of the fastening plate 301. An installation slide groove 208 is arranged in the door frame 2, and a connecting block 303 is fixed to the upper end of the slide rod 302. The connecting block 303 is slidably adapted to be connected in the installation slide groove 208. The fastening spring 304 is arranged in the installation slide groove 208, and the fastening spring 304 is fixed to the connecting block 303.

[0028] When the utility model is in use, the cable passes through the fastening through-hole grooves 201 on both sides of the door frame 2, and the fastening spring 304 is used to squeeze the connecting block 303 so that the slide bar 302 drives the fastening plate 301 to press the cable, and according to the length of the cable to be cut, the motor 401 in the mutually symmetrical cutting mechanism 4 is started, and the output end of the motor 401 drives the active bevel gear 402 to rotate, and the active bevel gear 402 drives the driven bevel gear 403 to rotate, and the driven bevel gear 403 drives the screw 404 to rotate, and the screw 404 drives the slider 405 to slide in the through-slot slide and the limit block 406 slides in the limit slot 207, and the slider 405 drives the hydraulic rod 408 to move through the upper connecting plate 407, and the hydraulic rod 408 drives the cutting piece 411 to move through the lower connecting plate 410, and the mutually symmetrical cutting pieces 411 move to adjust the length of the cutting section, and after the adjustment is completed, the hydraulic rod 408 drives the cutting piece 411 to cut the cable into sections.

[0029] In summary: In the embodiment of the utility model, the gantry 2 is connected with mutually symmetrical cutting mechanisms 4, and the spacing of the cutting pieces 411 in the mutually symmetrical cutting mechanisms 4 can be adjusted by the drive of the motor 401, thereby realizing the cutting of automotive cable segments of different lengths. The cable segment of the target length can be obtained by one cutting, which is simple and efficient; the inner sides of the mutually symmetrical cutting pieces 411 are all vertical planes, thereby making the cutting surface of the cut cable segment smooth; shock-absorbing springs 409 are provided on both sides of the hydraulic rod 408, which can improve the cutting stability of the cutting piece 411; fastening components 3 are provided on both sides of the gantry 2, which can squeeze and fasten the cables to be cut.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automotive cable cutter, comprising a base, a support pad fixedly connected to the base for supporting the cable, the support pad being flush with the base, a door frame fixedly connected to the upper end of the base, characterized in that: It also includes a cutting mechanism for cutting automotive cables, the cutting mechanism includes a power assembly, the power assembly includes a motor and a screw, the motor is fixed to one side of the door frame, the output end of the motor is connected to a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, and the driven bevel gear is fixed to the screw.

2. The automotive cable cutter according to claim 1, characterized in that: The door frame is configured to be an inverted U-shape, and first support plates are symmetrically fixedly connected to both sides of the door frame. The output end of the motor rotates through the first support plate and is fixedly connected to the active bevel gear.

3. The automotive cable cutter according to claim 2, characterized in that: The second support plates are symmetrically fixed to the two sides of the upper end of the door frame, the third support plate is symmetrically fixed to the middle of the upper end of the door frame, a connecting ring is fixed to one side of the third support plate, one end of the screw is rotatably connected to the connecting ring on the third support plate, the other end of the screw is rotated to pass through the second support plate, and the driven bevel gear is rotatably arranged on one side of the second support plate.

4. The automotive cable cutter according to claim 3, characterized in that: The cutting mechanism also includes a cutting assembly, which includes a slider, a hydraulic rod and a cutting piece. The upper end of the gantry is symmetrically provided with a through slide groove, the slider is slidably connected in the through slide groove, the slider is threadedly connected to the screw rod, the lower end of the slider is fixedly connected to an upper connecting plate, the hydraulic rod is fixedly connected to the upper connecting plate, the lower end of the hydraulic rod is fixedly connected to a lower connecting plate, the cutting piece is fixedly connected to the lower connecting plate, shock-absorbing springs are provided on both sides of the hydraulic rod, and the shock-absorbing springs are fixedly connected between the upper connecting plate and the lower connecting plate.

5. The automotive cable cutter according to claim 4, characterized in that: The slider is symmetrically fixed with limit blocks on both sides, and the inner walls on both sides of the through slide groove are provided with limit slide grooves, and the limit blocks are slidably adapted in the limit slide grooves.

6. The automotive cable cutter according to claim 4, characterized in that: The cutting mechanism is provided with two groups, and the two groups of the cutting mechanism are symmetrically connected to the door frame, and the inner sides of the cutting pieces in the mutually symmetrical cutting mechanisms are both set as vertical planes.

7. An automotive cable cutter according to any one of claims 1 to 6, characterized in that: It also includes a fastening component, which is symmetrically connected to both sides of the door frame. The fastening component includes a fastening plate, a sliding rod and a fastening spring. Fastening through-hole grooves are symmetrically provided on both sides of the door frame. The fastening plates are slidably arranged in the fastening through-hole grooves. The sliding rod is symmetrically fixed to the upper end of the fastening plate. An installation slide groove is provided in the door frame. A connecting block is fixed to the upper end of the sliding rod. The connecting block is slidably adapted to be connected in the installation slide groove. The fastening spring is arranged in the installation slide groove, and the fastening spring is fixed to the connecting block.

Images