Efficient cable stranding machine

Abstract

The utility model relates to the technical field of stranding machines, in particular to a high-efficiency cable stranding machine, which comprises a main body, the main body comprises a base, the upper surface of the base is fixedly connected with a fixed plate, the right side surface of the fixed plate is fixedly connected with an air cylinder, the tail end of the air cylinder is fixedly connected with a movable plate, and the right side surface of the movable plate is provided with a rotating mechanism. The rotating mechanism comprises a first motor, the left side surface of the first motor is fixedly connected with the right side surface of the fixing plate, the output end of the first motor is fixedly connected with a first rotating shaft, the tail end of the first rotating shaft is fixedly connected with a connecting plate, the right side surface of the connecting plate is fixedly connected with a guide rod, and the right side surface of the connecting plate is provided with a protection mechanism. The protection mechanism comprises a protection shell, and a second groove is formed in the left side surface of the protection shell. According to the device, it can be guaranteed that the protection shell can rotate under the operation of the first motor when the device operates, and the first winding reel can be easily taken down when the internal wire harness needs to be replaced.

Description

Technical Field

[0001] The utility model relates to the field of cable stranding machines, in particular to a high-efficiency cable stranding machine. Background Art

[0002] Wire stranding machine is a kind of mechanical equipment which can be widely used in twisting various soft / hard conductor wires (copper wire, enameled wire, tinned wire, copper clad steel, copper clad aluminum, etc.) and electronic wires (such as power cord, headphone cord, telephone cord, PVC cord, network cord, etc.), so that multiple single conductors can be twisted into one strand to meet the technological requirements of wires. Wire stranding machines can generally be divided into single stranding machines, pair stranding machines, high-speed stranding machines, back-twisting machines, cage stranding machines, frame stranding machines, tubular stranding machines and disc stranding machines according to the stranding method.

[0003] For a cable twisting machine, replacing the internal wiring harness is an essential process. For common cable twisting machines on the market, since the winding assembly is fixed inside the device, when the wiring harness is used up and needs to be replaced, the device needs to be disassembled and the new wiring harness needs to be wound around the winding assembly inside the device, which is time-consuming and labor-intensive, and reduces the working efficiency of the device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high-efficiency cable stranding machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency cable twisting machine, including a main body, the main body including a base, the upper surface of the base is fixedly connected with a fixed plate, the right side surface of the fixed plate is fixedly connected with a cylinder, the end of the cylinder is fixedly connected with a movable plate, the right side surface of the movable plate is installed with a rotating mechanism, the rotating mechanism includes a first motor, the left side surface of the first motor is fixedly connected to the right side surface of the fixed plate, the output end of the first motor is fixedly connected with a first rotating shaft, the end of the first rotating shaft is fixedly connected with a connecting plate, the right side surface of the connecting plate is fixedly connected with a guide rod, the right side surface of the connecting plate is installed with a protective mechanism, the protective mechanism includes a protective shell, and the left side surface of the protective shell is provided with a second groove.

[0006] As a further description of the above technical solution:

[0007] A first through hole is provided on the right side surface of the protective shell, a limit ring is movably connected to the lower surface of the protective shell, a first groove is provided on the upper surface of the base, and an inner wall of the first groove is fixedly connected to the surface of the limit ring.

[0008] As a further description of the above technical solution:

[0009] A fixing block is fixedly connected to the upper surface of the base, a connecting shaft is movably connected to the left surface of the fixing block, and a terminal end of the connecting shaft is fixedly connected to the right surface of the protective shell.

[0010] As a further description of the above technical solution:

[0011] A winding mechanism is installed on the inner wall of the protective shell, and the winding mechanism includes a second rotating shaft, the surface of the second rotating shaft is movably connected to the first winding drum, the surface of the second rotating shaft is movably connected to a connecting block, the right surface of the connecting block is fixedly connected to a spring, and the end of the spring is fixedly connected to the inner wall of the protective shell.

[0012] As a further description of the above technical solution:

[0013] A wire guide mechanism is installed on the inner top of the protective shell. The wire guide mechanism includes a support rod. A first roller is movably connected to the surface of the support rod. A second roller is movably connected to the surface of the support rod. The second roller is located below the first roller.

[0014] As a further description of the above technical solution:

[0015] A third roller is movably connected to the upper surface of the base, a wire-reeling mechanism is installed on the upper surface of the base, the wire-reeling mechanism includes a bracket, a lower surface of the bracket is fixedly connected to the upper surface of the base, a second motor is fixedly connected to the front of the base, a third rotating shaft is fixedly connected to the output end of the second motor, a surface of the third rotating shaft is movably connected to the surface of the bracket, and a second winding reel is fixedly connected to the surface of the third rotating shaft.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, this high-efficiency cable twisting machine uses a cylinder, a guide rod and a protective shell. During use, a fixed plate is fixed on the upper surface of the base, and the cylinder installed on the right surface of the fixed plate retracts, so that the first motor fixed at the end of the cylinder moves to the left, and the guide rod fixed on the right surface of the connecting plate slowly disengages from the second groove opened on the protective shell. At this time, the first winding drum inside the protective shell can be easily pulled out from the second rotating shaft, and a new winding drum can be directly replaced. Compared with conventional devices, since the winding assembly is fixed inside the device, when the wiring harness is used up and needs to be replaced, the device needs to be disassembled and the new wiring harness needs to be wound around the winding assembly inside the device, which is time-consuming and labor-intensive, and reduces the working efficiency of the device. The device can drive the movable plate installed on the left surface of the protective shell to move left and right through the cylinder, which can ensure that the protective shell can rotate under the operation of the first motor when the device is running, and the first winding drum can be easily removed when the internal wiring harness needs to be replaced, thereby improving the working efficiency of the device.

[0018] 2. Compared with the prior art, this high-efficiency cable twisting machine, through the first rotating shaft, the connecting block and the spring, when in use, the first winding reel is passed through from the left side of the first rotating shaft, the connecting block on the first rotating shaft fits with the right side surface of the first winding reel, and the spring fixed on the right side surface of the connecting block enables the first winding reel to move left and right on the surface of the first rotating shaft, preventing the wire harness on the first winding reel from being broken by excessive tension, and also can make the wire harness taut, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency cable stranding machine proposed by the utility model;

[0020] Figure 2 This is a cross-sectional view of a high-efficiency cable stranding machine proposed by the utility model;

[0021] Figure 3 A high-efficiency cable stranding machine proposed in the utility model Figure 2 A magnified view of the structure at A;

[0022] Figure 4 A high-efficiency cable stranding machine proposed in the utility model Figure 2 Enlarged view of the structure at B.

[0023] Legend:

[0024] 1. Main body; 101. Base; 102. First groove; 103. Fixed plate; 104. Cylinder; 105. Moving plate; 2. Rotating mechanism; 201. First motor; 202. First rotating shaft; 203. Connecting plate; 204. Guide rod; 205. Connecting shaft; 206. Fixed block; 3. Protective mechanism; 301. Protective shell; 302. Second groove; 303. First through hole; 304. Limiting ring; 4. Winding mechanism; 401. First winding drum; 402. Second rotating shaft; 403. Connecting block; 404. Spring; 5. Leading mechanism; 501. Support rod; 502. First roller; 503. Second roller; 6. Third roller; 7. Rewinding mechanism; 701. Bracket; 702. Second motor; 703. Third rotating shaft; 704. Second winding drum. DETAILED DESCRIPTION

[0025] Reference Figure 1-4The utility model provides a high-efficiency cable stranding machine: comprising a main body 1, the main body 1 comprising a base 101, the upper surface of the base 101 is fixedly connected with a fixed plate 103, the right side surface of the fixed plate 103 is fixedly connected with a cylinder 104, the end of the cylinder 104 is fixedly connected with a moving plate 105, the right side surface of the moving plate 105 is installed with a rotating mechanism 2, the rotating mechanism 2 comprises a first motor 201, the left side surface of the first motor 201 is fixedly connected to the right side surface of the fixed plate 103, the output end of the first motor 201 is fixedly connected with a first rotating shaft 202, the end of the first rotating shaft 202 is fixedly connected with a connecting plate 203, the right side surface of the connecting plate 203 is fixedly connected with a guide rod 204, the right side surface of the connecting plate 203 is installed with a protective mechanism 3, the protective mechanism 3 comprises a protective shell 301, the protective shell 301 A second groove 302 is provided on the left surface, a fixing plate 103 is fixed on the upper surface of the base 101, and the cylinder 104 installed on the right surface of the fixing plate 103 retracts, so that the first motor 201 fixed at the end of the cylinder 104 moves to the left, and the guide rod 204 fixed on the right surface of the connecting plate 203 slowly disengages from the second groove 302 provided on the protective shell 301. At this time, the first winding reel 401 inside the protective shell 301 can be easily pulled out from the second rotating shaft 402, and a new winding reel can be directly replaced. The movable plate 105 installed on the left surface of the protective shell 301 is driven by the cylinder 104 to move left and right, which can ensure that the protective shell 301 can rotate under the operation of the first motor 201 when the device is running, and the first winding reel 401 can be easily removed when the internal wiring harness needs to be replaced, thereby improving the working efficiency of the device.

[0026] A first through hole 303 is provided on the right side surface of the protective shell 301, a limit ring 304 is movably connected to the lower surface of the protective shell 301, a first groove 102 is provided on the upper surface of the base 101, the inner wall of the first groove 102 is fixedly connected to the surface of the limit ring 304, a fixed block 206 is fixedly connected to the upper surface of the base 101, a connecting shaft 205 is movably connected to the left side surface of the fixing block 206, the end of the connecting shaft 205 is fixedly connected to the right side surface of the protective shell 301, and a winding machine is installed on the inner wall of the protective shell 301. The winding mechanism 4 includes a second rotating shaft 402, the surface of the second rotating shaft 402 is movably connected to the first winding drum 401, the surface of the second rotating shaft 402 is movably connected to the connecting block 403, the right side surface of the connecting block 403 is fixedly connected to the spring 404, the end of the spring 404 is fixedly connected to the inner wall of the protective shell 301, the first winding drum 401 is inserted from the left side of the first rotating shaft 202, the connecting block 403 on the first rotating shaft 202 is fitted with the right side surface of the first winding drum 401, and the right side surface of the connecting block 403 The fixed spring 404 enables the first winding drum 401 to move left and right on the surface of the first rotating shaft 202, thereby preventing the wire harness on the first winding drum 401 from being broken by excessive tension, and also enables the wire harness to be tightened, thereby improving the practicality of the device. A wire guide mechanism 5 is installed on the inner top of the protective shell 301, and the wire guide mechanism 5 includes a support rod 501, and a first roller 502 is movably connected to the surface of the support rod 501, and a second roller 503 is movably connected to the surface of the support rod 501, and the second roller 503 is located on the first roller Below 502, the upper surface of the base 101 is movably connected to the third roller 6, the upper surface of the base 101 is installed with a wire-taking mechanism 7, the wire-taking mechanism 7 includes a bracket 701, the lower surface of the bracket 701 is fixedly connected to the upper surface of the base 101, the front of the base 101 is fixedly connected to the second motor 702, the output end of the second motor 702 is fixedly connected to the third rotating shaft 703, the surface of the third rotating shaft 703 is movably connected to the surface of the bracket 701, and the surface of the third rotating shaft 703 is fixedly connected to the second winding drum 704.

[0027] Working principle: A fixing plate 103 is fixed on the upper surface of the base 101, and the cylinder 104 installed on the right side surface of the fixing plate 103 retracts, so that the first motor 201 fixed at the end of the cylinder 104 moves to the left, and the guide rod 204 fixed on the right side surface of the connecting plate 203 slowly disengages from the second groove 302 opened on the protective shell 301. At this time, the first winding drum 401 inside the protective shell 301 can be easily pulled out from the second rotating shaft 402, and a new winding drum can be directly replaced. The moving plate 105 installed on the left side surface of the protective shell 301 is driven by the cylinder 104 to move left and right, which can ensure that the protective shell 301 is in operation. The first winding drum 401 can be rotated under the operation of the first motor 201, and the first winding drum 401 can be easily removed when the internal wiring harness needs to be replaced, thereby improving the working efficiency of the device. The first winding drum 401 is inserted from the left side of the first rotating shaft 202, and the connecting block 403 on the first rotating shaft 202 is fitted with the right side surface of the first winding drum 401. The spring 404 fixed on the right side surface of the connecting block 403 can enable the first winding drum 401 to move left and right on the surface of the first rotating shaft 202, thereby preventing the wiring harness on the first winding drum 401 from being broken due to excessive tension, and at the same time, the wiring harness can be tightened, thereby improving the practicality of the device.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency cable stranding machine, comprising a main body (1), characterized in that: The main body (1) comprises a base (101), the upper surface of the base (101) is fixedly connected to a fixed plate (103), the right side surface of the fixed plate (103) is fixedly connected to a cylinder (104), the end of the cylinder (104) is fixedly connected to a moving plate (105), the right side surface of the moving plate (105) is installed with a rotating mechanism (2), the rotating mechanism (2) comprises a first motor (201), the left side surface of the first motor (201) is connected to the fixed plate (103) The first motor (201) is fixedly connected to the right side surface thereof, the output end of the first motor (201) is fixedly connected to the first rotating shaft (202), the end of the first rotating shaft (202) is fixedly connected to a connecting plate (203), the right side surface of the connecting plate (203) is fixedly connected to a guide rod (204), the right side surface of the connecting plate (203) is installed with a protective mechanism (3), the protective mechanism (3) comprises a protective shell (301), and the left side surface of the protective shell (301) is provided with a second groove (302).

2. A high-efficiency cable stranding machine according to claim 1, characterized in that: A first through hole (303) is provided on the right side surface of the protective shell (301); the lower surface of the protective shell (301) is movably connected to a limit ring (304); a first groove (102) is provided on the upper surface of the base (101); and the inner wall of the first groove (102) is fixedly connected to the surface of the limit ring (304).

3. The high-efficiency cable stranding machine according to claim 1, characterized in that: A fixing block (206) is fixedly connected to the upper surface of the base (101), a connecting shaft (205) is movably connected to the left surface of the fixing block (206), and the end of the connecting shaft (205) is fixedly connected to the right surface of the protective shell (301).

4. A high-efficiency cable stranding machine according to claim 3, characterized in that: A winding mechanism (4) is installed on the inner wall of the protective shell (301), and the winding mechanism (4) includes a second rotating shaft (402), the surface of the second rotating shaft (402) is movably connected to the first winding drum (401), the surface of the second rotating shaft (402) is movably connected to a connecting block (403), the right side surface of the connecting block (403) is fixedly connected to a spring (404), and the end of the spring (404) is fixedly connected to the inner wall of the protective shell (301).

5. The high-efficiency cable stranding machine according to claim 3, characterized in that: A wire guide mechanism (5) is installed at the inner top of the protective shell (301), and the wire guide mechanism (5) comprises a support rod (501), a first roller (502) is movably connected to the surface of the support rod (501), and a second roller (503) is movably connected to the surface of the support rod (501), and the second roller (503) is located below the first roller (502).

6. The high-efficiency cable stranding machine according to claim 1, characterized in that: The upper surface of the base (101) is movably connected to a third roller (6); the upper surface of the base (101) is installed with a wire-receiving mechanism (7); the wire-receiving mechanism (7) comprises a bracket (701); the lower surface of the bracket (701) is fixedly connected to the upper surface of the base (101); the front surface of the base (101) is fixedly connected to a second motor (702); the output end of the second motor (702) is fixedly connected to a third rotating shaft (703); the surface of the third rotating shaft (703) is movably connected to the surface of the bracket (701); and the surface of the third rotating shaft (703) is fixedly connected to a second winding drum (704).

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