High-speed stranding machine

Abstract

The utility model discloses a high-speed stranding machine, which comprises a base, the base is provided with a holding and cutting mechanism, the holding and cutting mechanism comprises a sliding plate, a shaping plate, a through hole, a clamping plate and a sliding cavity, the sliding plate is connected to the upper surface of the base in a sliding manner, the shaping plate is fixedly connected to one side of the sliding plate, and the through hole is communicated with the through hole. The through hole is formed in the sliding plate, the clamping plate is slidably connected into the sliding plate, a sliding cavity is formed in the sliding plate, a grip is fixedly connected to the upper surface of the clamping plate, sliding columns are fixedly connected to the two sides of the clamping plate, and limiting grooves are formed in the two sides of the sliding plate; the tail end of the cable is clamped by pressing the clamping plate along the sliding cavity in the sliding plate, the sliding block on the lower surface of the sliding plate slides along the sliding rail on the base, and the spring is arranged in the sliding rail to abut against the sliding plate, so that the cable at the tail end is kept in a tight state, and the cable can be conveniently stranded through the stranding cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of wire stranding equipment, in particular to a high-speed wire stranding machine. Background Art

[0002] Wire twisting machine is a kind of mechanical equipment that can be widely used in twisting various soft / hard conductor wires, so that multiple single conductors can be twisted into one strand to meet the process requirements of wires; wire twisting machines can generally be divided into single twisting machines, pair twisting machines, high-speed twisting machines, etc. according to the twisting method; wire twisting machines are widely used in various soft / hard conductor wires and electronic wires.

[0003] For example, the twisting machine disclosed in Chinese patent application CN207250229U records that: the user can fix each of the pay-off wheels needed in the corresponding fixing groove, which is easy to operate, can effectively avoid the random placement of various cables, effectively facilitates the management of staff, and can also reduce the floor space; the placement position of each pay-off wheel corresponds to the position of the perforation, so that each cable can be in the correct position before twisting, effectively improving the twisting accuracy and the twisting efficiency.

[0004] When the above-mentioned twisting machine is in use, the cable will detach from the pay-off wheel when the cable is used to the end, resulting in the cable end not being held tightly, making the cable loose and warped after twisting. In addition, when each anti-wire wheel on the pay-off frame pays off the cable to the end of the cable, each cable end will have inconsistent lengths. In this way, the cable ends after twisting will have uneven cable distribution, which will affect the use of the cable. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a wire twisting machine, which has the advantages of first holding the ends tightly, and solves the problems of the cable ends being unable to be held tightly and the cable ends being unevenly distributed.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose of not only solving the problem that the cable ends cannot be held tightly, but also ensuring the purpose of cutting off the cable ends after twisting, the utility model provides the following technical solutions: a high-speed stranding machine, including a base, on which a holding and cutting mechanism is arranged, the holding and cutting mechanism includes a sliding plate, a shaping plate, a perforation, a clamping plate and a sliding cavity, the sliding plate is slidably connected to the upper surface of the base, the shaping plate is fixedly connected to one side of the sliding plate, the perforation is opened on the sliding plate, the clamping plate is slidably connected in the sliding plate, and a sliding cavity is opened on the sliding plate.

[0009] As a preferred solution of the high-speed stranding machine of the utility model, a handle is fixedly connected to the upper surface of the clamping plate, sliding columns are fixedly connected to both sides of the clamping plate, and limiting grooves are provided on both sides of the sliding plate.

[0010] As a preferred solution of the high-speed stranding machine of the utility model, a clamping hole is provided on the clamping plate, a cable is arranged in the through hole, a slider is fixedly connected to the lower surface of the sliding plate, and a sliding track is provided on the base.

[0011] As a preferred solution of the high-speed wire stranding machine of the utility model, a wire stranding drum is fixedly connected to the upper surface of the base, and stranded wires are arranged in the wire stranding drum.

[0012] As a preferred solution of the high-speed wire stranding machine of the utility model, a cylinder is fixedly connected to the wire stranding drum, and a sliding rod is slidably connected in the cylinder.

[0013] As a preferred solution of the high-speed wire stranding machine of the utility model, a cutting plate is fixedly connected to the wire stranding drum, a cutting block is arranged in the wire stranding drum, and a blocking bar is fixedly connected to one side of the wire stranding drum.

[0014] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0015] 1. Press the clamping plate down along the sliding cavity in the sliding plate to clamp the end of the cable, and slide the slider on the lower surface of the sliding plate along the sliding track on the base. A spring is provided in the sliding track to press against the sliding plate, so that the cable at the end remains taut, which facilitates the cable to be twisted through the twisting drum;

[0016] 2. The sliding rod is retracted by the cylinder to drive the cutting plate to move downward along the stranded wire barrel. The downward moving cutting plate cooperates with the cutting block to cut off the cable and the stranded wire to prevent uneven stranding and looseness at the end of the stranded wire. The remaining end of the cable is adjusted onto the baffle bar, and there is a gap between it and the base for easy collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional overall structural schematic diagram of the utility model;

[0019] Figure 2 This is a structural schematic diagram of the sliding plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the clamping plate of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the twisting drum of the utility model.

[0022] In the figure: 100, base; 200, holding cutting mechanism; 201, sliding plate; 202, shaping plate; 203, perforation; 204, clamping plate; 205, sliding cavity; 206, grip; 207, sliding column; 208, limiting groove; 209, clamping hole; 210, cable; 211, slider; 212, sliding track; 213, wire drum; 214, twisted wire; 215, cylinder; 216, sliding rod; 217, cutting plate; 218, cutting block; 219, stop bar. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model is further described below in conjunction with embodiments.

[0025] Example 1

[0026] Reference Figure 1-3 , which is the first embodiment of the utility model, provides a high-speed stranding machine, including a base 100, on which a holding and cutting mechanism 200 is arranged, the holding and cutting mechanism 200 includes a sliding plate 201, a shaping plate 202, a perforation 203, a clamping plate 204 and a sliding cavity 205, the sliding plate 201 is slidably connected to the upper surface of the base 100, the shaping plate 202 is fixedly connected to one side of the sliding plate 201, the perforation 203 is opened on the sliding plate 201, the clamping plate 204 is slidably connected in the sliding plate 201, and a sliding cavity 205 is opened on the sliding plate 201, by pressing the clamping plate 204 along the sliding cavity 205 in the sliding plate 201, the end of the cable 210 is clamped.

[0027] A handle 206 is fixedly connected to the upper surface of the clamping plate 204, and sliding columns 207 are fixedly connected to both sides of the clamping plate 204. Limiting grooves 208 are provided on both sides of the sliding plate 201. By covering the handle 206, it is convenient to push the clamping plate 204 to slide, and the sliding columns 207 on the clamping plate 204 slide along the limiting grooves 208 on both sides of the sliding plate 201.

[0028] A clamping hole 209 is provided on the clamping plate 204, a cable 210 is arranged in the through hole 203, a slider 211 is fixedly connected to the lower surface of the sliding plate 201, and a sliding track 212 is provided on the base 100. The slider 211 on the lower surface of the sliding plate 201 slides along the sliding track 212 on the base 100, and a spring is provided in the sliding track 212 to press against the sliding plate 201, so that the cable 210 at the end remains in a taut state, which is convenient for twisting the cable.

[0029] During use, the end of the cable 210 is clamped by pressing the clamping plate 204 along the sliding cavity 205 in the sliding plate 201, and the slider 211 on the lower surface of the sliding plate 201 slides along the sliding track 212 on the base 100. A spring is provided in the sliding track 212 to press against the sliding plate 201, so that the end of the cable 210 remains taut, which facilitates the twisting of the cable 210 through the twisting drum 213.

[0030] Example 2

[0031] Reference Figure 1-4 , which is the second embodiment of the utility model, provides a high-speed wire twisting machine, including a base 100 having a wire twisting drum 213 fixedly connected to the upper surface thereof, wherein the wire twisting drum 213 is provided with a stranded wire 214, and the cable 210 is wound into the stranded wire 214 through the wire twisting drum 213.

[0032] The wire twisting drum 213 is fixedly connected with a cylinder 215, and a sliding rod 216 is slidably connected inside the cylinder 215. The sliding rod 216 is retracted by the cylinder 215, driving the cutting plate 217 to move downward along the wire twisting drum 213.

[0033] A cutting plate 217 is fixedly connected to the stranded wire drum 213, a cutting block 218 is arranged inside the stranded wire drum 213, and a blocking bar 219 is fixedly connected to one side of the stranded wire drum 213. The cutting plate 217 moves downward and cooperates with the cutting block 218 to cut off the cable 210 and the stranded wire 214, thereby preventing uneven stranding and looseness at the end of the stranded wire 214.

[0034] During use, the sliding rod 216 is retracted by the cylinder 215, driving the cutting plate 217 to move downward along the stranding drum 213. The downwardly moving cutting plate 217 cooperates with the cutting block 218 to cut off the cable 210 and the stranded wire 214 to prevent uneven stranding and looseness at the end of the stranded wire 214. The remaining end of the cable 210 is adjusted onto the baffle 219, and there is a gap between it and the base 100 for easy collection.

[0035] The remaining structure is the same as that of Example 1.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A high-speed stranding machine, comprising a base (100), characterized in that: The base (100) is provided with a holding and cutting mechanism (200); The holding and cutting mechanism (200) comprises a sliding plate (201), a shaping plate (202), a perforation (203), a clamping plate (204) and a sliding cavity (205); the sliding plate (201) is slidably connected to the upper surface of the base (100); the shaping plate (202) is fixedly connected to one side of the sliding plate (201); the perforation (203) is provided on the sliding plate (201); the clamping plate (204) is slidably connected inside the sliding plate (201); and the sliding cavity (205) is provided on the sliding plate (201).

2. A high-speed wire stranding machine according to claim 1, characterized in that: A handle (206) is fixedly connected to the upper surface of the clamping plate (204), sliding columns (207) are fixedly connected to both sides of the clamping plate (204), and limiting grooves (208) are provided on both sides of the sliding plate (201).

3. A high-speed stranding machine according to claim 2, characterized in that: The clamping plate (204) is provided with a clamping hole (209), a cable (210) is arranged in the through hole (203), a slider (211) is fixedly connected to the lower surface of the sliding plate (201), and a sliding track (212) is provided on the base (100).

4. A high-speed wire stranding machine according to claim 1, characterized in that: A twisted wire barrel (213) is fixedly connected to the upper surface of the base (100), and a twisted wire (214) is arranged inside the twisted wire barrel (213).

5. A high-speed wire stranding machine according to claim 4, characterized in that: The stranding drum (213) is fixedly connected to a cylinder (215), and a sliding rod (216) is slidably connected inside the cylinder (215).

6. A high-speed wire stranding machine according to claim 4, characterized in that: A cutting plate (217) is fixedly connected to the wire twisting drum (213), a cutting block (218) is arranged inside the wire twisting drum (213), and a blocking bar (219) is fixedly connected to one side of the wire twisting drum (213).

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