CN218335059U - Conduit type automatic wire stripping machine for single-stranded core wire - Google Patents

Abstract

The utility model discloses a conduit type automatic wire stripping machine for single-stranded core wires, which comprises a case, a front roller group, a wire guiding device, a first cutting and peeling device, a rear roller group and a second cutting and peeling device which are sequentially arranged on the outer wall of the case, wherein the front roller group comprises two pairs of tension rollers and a first wire conveying wheel which rotate on the case, and a first driving motor which drives the first wire conveying wheel to rotate; the wire guiding device comprises a rotating shaft, a wire guiding barrel, a rotating rod, a sliding shaft and a first connecting rod, wherein the rotating shaft rotates in the case, the wire guiding barrel and the rotating rod are respectively fixed at two ends of the rotating shaft, the sliding shaft slides in the inner wall of the case, and the first connecting rod is hinged with the rotating rod and the sliding shaft at two ends; the rear roller group comprises a second wire conveying wheel rotating on the shell, a second driving motor driving the second wire conveying wheel, a long hole formed in the shell, a roller shaft sliding through the long hole, a third wire conveying wheel rotating at one end of the roller shaft outside the shell, a second connecting rod with two ends respectively hinged with the roller shaft and the sliding shaft, and a driving cylinder driving the sliding shaft to move. The utility model has the advantages that: has the effects of simple structure and high wire processing efficiency.

Description

Conduit type automatic wire stripping machine for single-stranded core wire

Technical Field

The utility model relates to an electric wire processing technology field, in particular to automatic wire stripping machine of pipe type for single strand heart yearn.

Background

The automatic wire stripper is a machine for stripping the plastic sheath and the metal core which are wrapped outside the electric wire and the like, and has different suitable machine types because the wire diameter size, the material and the composition are different: short and thin wire type, large and flat type, wire arrangement type, sheathed wire type, coaxial wire type and the like. The working principle of the existing automatic wire stripping machine for processing single-stranded core wires is that a front roller group in the wire stripping machine is used for conveying wires, then a wire barrel in the wire stripping machine guides the wires into a processing opening of a cutting and stripping device, the cutting and stripping device clamps and cuts the wires when one end part of the wires enters and passes through the processing opening, the front roller group can compress the wires and rotate reversely at the moment, then the plastic sheaths of the wires passing through the processing opening are stripped in a mode of pulling back a wire body, the cutting and stripping device loosens the wires when the plastic sheaths are completely stripped, the front roller group can continue to convey the wires into the processing opening and convey the wires to a rear roller group at the same time, the cutting and stripping device can cut the wires after the wires reach the required length, the front roller group stops conveying the wires at the moment, the wire barrel overturns upwards, so that the rear roller group can enable one cut end to reversely penetrate out of the processing opening, and finally the same stripping mode of the front end is repeated, and the cutting and the processing of two ends of the wires can be finished.

However, in the actual operation of the wire stripping machine, because both ends of the wire rod need to be respectively stripped by the cutting and stripping device, the time interval for stripping and processing the two ends of the wire rod is long, and further, the processing time of each section of the wire rod is prolonged, and the processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a single strand is automatic wire stripping machine of pipe formula for heart yearn has simple structure, the high effect of wire rod machining efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: a conduit type automatic wire stripping machine for a single-stranded core wire comprises a case, wherein a front roller set, a wire guiding device and a rear roller set are sequentially arranged on the outer wall of the case, a first cutting and stripping device is fixedly arranged on the front side of the case positioned on the rear roller set, a second cutting and stripping device is movably arranged on the rear side of the case positioned on the rear roller set, the front roller set comprises a pair of tension rollers which rotate on the case and are transversely arranged, a pair of wire conveying rollers which rotate on the case and are longitudinally arranged, and a first driving motor which is arranged on the case and drives the wire conveying rollers to rotate; the wire guiding device comprises a rotating shaft which is inserted and rotated on the outer wall of the case, a wire guiding barrel which is fixed at one end of the rotating shaft outside the case, a rotating rod which is fixed at one end of the rotating shaft inside the case, a sliding shaft which slides on the inner wall of the case, and a first connecting rod of which two ends are respectively hinged with the rotating rod and the sliding shaft; the rear roller group comprises a second wire conveying wheel rotating on the casing, a second driving motor installed on the casing and driving the second wire conveying wheel, a long hole formed in the casing and located on the second wire conveying wheel, a roller shaft sliding through the long hole, a third wire conveying wheel rotating at one end of the roller shaft outside the casing, and a second connecting rod with two ends hinged to the roller shaft and the sliding shaft respectively, and a driving cylinder driving the sliding shaft to move is fixedly installed in the casing. .

By adopting the technical scheme, when a wire is processed, the wire can be wound around two wire wheels in the front roller group to be tensioned, then passes through the gap between the two first wire conveying wheels and is conveyed into a wire guide cylinder of the wire guide device by the first wire conveying wheel driven to rotate by the driving motor, because the outlet of the wire guide cylinder is right opposite to the processing port of the first cutting and peeling device, the wire can enter and penetrate out of the gap between the second wire conveying wheel and the third wire conveying wheel in the rear roller group, when one end of the wire penetrates out of the processing port of the second cutting and peeling device by a certain length, the first driving motor can immediately stop driving the first wire conveying wheel to rotate, so that the first cutting and peeling device directly cuts the wire, and then the driving cylinder in the case can drive the sliding shaft to move, the first connecting rod and the second connecting rod on the hinged sliding shaft respectively push the rotating rod and pull the roller shaft, the rotating rod is connected with the rotating shaft, and the roller shaft is connected with the third conveying wheel, so that the wire guide cylinder can be overturned upwards, the third conveying wheel can move towards the second conveying wheel, the effect of wire guide cylinder overturning and the effect of wire pressing by the third conveying wheel are simultaneously realized, then the second cutting and peeling device starts to clamp and cut wires, the second driving motor reversely drives the second conveying wheel to rotate so as to peel off plastic skins at the front ends of the cut wires, meanwhile, the other ends of the wires correspondingly penetrate through a processing port of the first cutting and peeling device, and finally the first cutting and peeling device starts to clamp and cut the wires, and the second driving motor drives the second conveying wheel to rotate so as to peel off forward plastic skins at the rear ends of the cut wires. The second cutting and peeling device can move on the case to adjust the distance between the second cutting and peeling device and the first cutting and peeling device, so that the wire rods with different length requirements can be adapted to prevent overlong or overlong wire rods from causing the increase of the time interval of peeling and processing at the two ends of the wire rods.

The utility model discloses a further set up to: the first cutting and peeling device comprises a first cutter collecting box fixed on a case and provided with an opening below, a first upper cutter and a first lower cutter which slide up and down on a pair of openings of the first cutter collecting box, a first internal gear rotating on the first cutter collecting box, a first upper cutter and a first lower cutter which are fixed on the first upper end of the first upper cutter and are respectively meshed with a first rack and a second rack on two sides of a gear, a third driving motor fixed on the case and driving a gear to rotate, an output end of the third driving motor is fixedly connected with an output shaft, and a first shaft hole of the gear is fixedly inserted into the output shaft and penetrates out of the first cutter collecting box.

By adopting the technical scheme, when the first cutting and peeling device needs to cut or clamp the wire, the third driving motor is started to drive the output shaft to rotate, the output shaft rotates to drive the first gear to be meshed with the first transmission rack and the second gear, and the first gear and the second gear respectively drive the first upper cutter to move downwards and the first lower cutter to move upwards, so that the wire passing through the first gear and the second gear is clamped or cut.

The utility model discloses a further set up to: the second cutting and peeling device comprises a movable plate sliding on the case, a second folding knife box with an opening, a pair of second upper knife and a second lower knife which slide up and down at the opening of the second folding knife box, a second gear rotating in the folding knife box, a third rack, a fourth rack, a second fixed inserting gear shaft hole and a transmission shaft penetrating out the second folding knife box, wherein the second upper knife and the second lower knife are fixed on the movable plate and below the movable plate, the third rack and the second lower knife are respectively meshed with the second upper knife and the second lower knife and are respectively meshed with the two sides of the second gear, the spline is fixedly connected with one end of the second folding knife box is penetrated out by the transmission shaft, and a spline hole for inserting the spline is formed in one end of the second folding knife box.

By adopting the technical scheme, when the second cutting and peeling device needs to cut or clamp the wire, the third driving motor is started to drive the output shaft to rotate, and the output shaft is connected with the transmission shaft through the spline and the spline hole, so that the transmission shaft can drive the second gear to be meshed with the third transmission gear and the fourth gear, the third gear and the fourth gear respectively drive the second upper cutter to move downwards and the second lower cutter to move upwards, and the wire passing through the third gear and the fourth gear is clamped or cut. The output shaft can drive the first gear to be meshed with the first transmission rack and the second rack in the rotating process, the first rack and the second rack drive the first upper cutter to move upwards, and the first lower cutter to move downwards, so that the processing ports of the first upper cutter and the first lower cutter are further opened, the situation that the processing ports of the second upper cutter and the second lower cutter are influenced by the processing ports is prevented, otherwise, when the second peeling device works, the processing ports of the second upper cutter and the second lower cutter are also opened by the second peeling device, and the processing wires are prevented from being influenced.

The utility model discloses a further set up to: the improved cabinet is characterized in that a T-shaped sliding groove is formed in the cabinet, a T-shaped sliding block embedded in the T-shaped sliding groove and sliding in the T-shaped sliding groove is fixedly arranged on one side of the moving plate, a threaded hole vertically penetrating through the T-shaped sliding block is formed in the moving plate, and a fixing screw is connected to the threaded hole in a threaded manner.

Through adopting above-mentioned technical scheme, only need unscrew and screw up set screw, just can simple quick regulation cut off the device of skinning one and cut off the two intervals of device of skinning.

The utility model discloses a further set up to: the movable plate is located on one side, close to the rear roller set, of the knife collecting box II and is fixedly provided with a lead wire hopper, and the movable plate is located on the other side of the knife collecting box II and is fixedly provided with a wire collecting groove.

By adopting the technical scheme, the lead hopper can prevent the wire rod from accurately penetrating through the processing port of the second cutting and peeling device due to overlarge distance between the rear roller set and the second cutting and peeling device; the wire collecting groove can move with the moving plate at any time and collect the processed wires.

The utility model discloses a further set up to: and a waste material collecting box is fixedly arranged below the first cutting and peeling device and the second cutting and peeling device of the case.

Through adopting above-mentioned technical scheme, can collect the plastics crust that retrieves wire rod both ends and peel off.

The utility model has the advantages that:

1. through cutting off the device of skinning one and cutting off the device of skinning two, not only can skin the wire rod both ends respectively, compare in transmission wire stripping machine moreover, its time interval of processing wire rod both ends is short, and machining efficiency will be higher, cuts off simultaneously that the device of skinning two can move the regulation and cut off the interval between the device of skinning one to can adapt to and process more wire rods of different length, greatly ensure its suitability.

2. Through the connecting rod transmission structure between the wire guide device and the rear roller group, the wire conveying wheel can also compress the wire material by three, while the wire guide cylinder is controlled to overturn, so that the driving equipment of the rear roller group is effectively reduced, and the structure of the wire conveying wheel is correspondingly simplified.

3. Through the spline connection between the output shaft and the transmission shaft, the power of the driving motor III can be transmitted to the cutting and peeling device II, and the cutting and peeling device II can be adapted to the cutting and peeling device II which can move at any time, so that driving equipment for controlling the cutting and peeling device II is effectively omitted, and unnecessary energy consumption is saved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present embodiment;

fig. 2 is a schematic diagram of an external structure of the chassis according to the embodiment;

fig. 3 is a schematic diagram of the internal structure of the chassis according to the embodiment;

FIG. 4 is a schematic structural diagram of a first cutting and peeling device and a second cutting and peeling device in the present embodiment;

in the figure, 1, a chassis; 11. a T-shaped chute; 2. a front roller set; 21. a wire tensioning wheel; 22. a first wire conveying wheel; 23. driving a motor I; 3. a wire guide device; 31. a wire guide cylinder; 32. a rotating shaft; 33. rotating the rod; 34. a sliding shaft; 35. a first connecting rod; 4. a rear roller set; 41. a second wire conveying wheel; 42. a second driving motor; 43. a strip hole; 44. a roller shaft; 45. a third yarn conveying wheel; 46. a second connecting rod; 5. cutting off the first peeling device; 51. a knife retracting box I; 52. a first upper cutter; 53. a first lower cutter; 54. a first gear; 55. a first rack; 56. a second rack; 57. a driving motor III; 58. an output shaft; 581. a splined bore; 6. cutting off the second peeling device; 61. moving the plate; 611. a T-shaped slider; 612. a threaded hole; 613. a set screw; 614. a lead wire hopper; 615. a wire collecting groove; 62. a second knife retracting box; 63. an upper cutter II; 64. a second lower cutter; 65. a second gear; 66. a third rack; 67. a rack four; 68. a drive shaft; 681. a spline; 7. a driving cylinder; 8. a waste collection box.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The embodiment is as follows: a conduit type automatic wire stripping machine for a single-stranded core wire is shown in figures 1-3 and comprises a case 1, wherein a front roller group 2, a wire guiding device 3 and a rear roller group 4 are sequentially arranged on the outer wall of the case 1, a first cutting and stripping device 5 is fixedly arranged on the front side of the case 1, which is positioned on the rear roller group 4, a second cutting and stripping device 6 is movably arranged on the rear side of the case 1, which is positioned on the rear roller group 4, the front roller group 2 comprises a pair of wire tensioning wheels 21 which rotate on the case 1 and are transversely arranged, a pair of wire conveying wheels 22 which rotate on the case 1 and are longitudinally arranged, and a first driving motor 23 which is arranged on the case 1 and drives the first wire conveying wheels 22 to rotate; the wire guiding device 3 comprises a rotating shaft 32 penetrating and rotating on the outer wall of the case 1, a wire guiding cylinder 31 fixed at one end of the rotating shaft 32 outside the case 1, a rotating rod 33 fixed at one end of the rotating shaft 32 inside the case 1, a sliding shaft 34 sliding on the inner wall of the case 1, and a first connecting rod 35 with two ends respectively hinged with the rotating rod 33 and the sliding shaft 34; the rear roller group 4 comprises a second wire conveying wheel 41 rotating in the case, a third driving motor 57 mounted in the case 1 and driving the second wire conveying wheel 41, a long hole 43 opened in the case and located on the second wire conveying wheel, a roller shaft 44 sliding through the long hole 43, a third wire conveying wheel 45 rotating at one end of the roller shaft 44 outside the case 1, and a second connecting rod 46 with two ends hinged to the roller shaft 44 and the sliding shaft 34 respectively, wherein a driving cylinder 7 driving the sliding shaft 34 to move is fixedly mounted in the case 1.

When a wire is processed, firstly, the wire is wound around two wire wheels 21 in a front roller group 2 to be tensioned, then passes through a gap between two wire conveying wheels 22 and is driven by a first wire conveying wheel 22 driven by a driving motor to rotate, and is conveyed into a wire guiding cylinder 31 of a wire guiding device 3, because the outlet of the wire guiding cylinder 31 is opposite to a processing opening of a peeling device 5, the wire enters and passes out of the gap between a second wire conveying wheel 41 and a third wire conveying wheel 45 in a rear roller group 4, when one end of the wire passes through the processing opening of the peeling device 6 for a certain length, the first driving motor 23 stops driving the first wire conveying wheel 22 to rotate immediately, so that the first peeling device 5 directly cuts the wire, then a driving cylinder 7 in a machine box 1 drives a sliding shaft 34 to move, so that a first connecting rod 35 and a second connecting rod 46 on the hinged sliding shaft 34 push a rotating rod 33 and a rotating rod shaft 44 respectively, the rotating rod 33 and the rotating rod shaft 44 are connected with the rotating rod 32, the rotating rod 33 and the rotating rod 44 are connected with the rotating rod 32, so that the wire conveying wheel 41 and the peeling device 5 are connected with the rotating roller 41, the peeling device 31, the peeling device starts to rotate, and the peeling device drives the peeling device to rotate, so that the peeling device 5 to press the peeling device 5, the peeling device to cut the peeling device 5, and the peeling device starts to cut the peeling device to simultaneously, and the peeling device to cut the peeling device. The second cutting and peeling device 6 can move on the case 1 to adjust the distance between the second cutting and peeling device and the first cutting and peeling device 5, so that wires with different length requirements can be adapted, and the phenomenon that the time interval of peeling at two ends of the wires is increased due to the fact that the wires are too long or too short is avoided.

As shown in fig. 2 and 4, a T-shaped chute 11 is formed in the case 1, a T-shaped slider 611 embedded in the T-shaped chute 11 and sliding in the T-shaped chute is fixedly arranged on one side of the moving plate 61, a threaded hole 612 vertically penetrating through the T-shaped slider 611 is formed in the moving plate 61, a fixing screw 613 is connected to the threaded hole 612 in a threaded manner, and the distance between the first cutting and peeling device 5 and the second cutting and peeling device 6 can be simply and quickly adjusted by loosening and tightening the fixing screw 613; a wire guiding hopper 614 is fixedly arranged on one side, close to the rear roller group 4, of the second tool retracting box 62 of the moving plate 61, and a wire retracting groove 615 is fixedly arranged on the other side, close to the second tool retracting box 62, of the moving plate 61. The lead hopper 614 can prevent the distance between the rear roller set 4 and the second cutting and peeling device 6 from being too large, so that the wire cannot accurately penetrate through the processing port of the second cutting and peeling device 6, the take-up groove 615 can move with the moving plate 61 at any time, and the processed wire can be collected. The case 1 is fixedly provided with a waste collecting box 8 below the first cutting and peeling device 5 and the second cutting and peeling device 6, and plastic sheaths stripped from two ends of the wires can be simply recovered through the waste collecting box 8.

As shown in fig. 4, the first cutting and peeling device 5 includes a first knife collecting box 51 fixed to the case 1 and having an opening at a lower portion thereof, a pair of a first upper knife 52 and a first lower knife 53 sliding up and down at the opening of the first knife collecting box 51, a first gear 54 rotating in the first knife collecting box 51, a first rack 55 and a second rack 56 fixed to upper ends of the first upper knife 52 and the first lower knife 53 and respectively engaging with two sides of the first gear 54, a third drive motor 57 fixed to the case 1 and driving the first drive gear 54 to rotate, an output shaft 58 fixedly connected to an output end of the third drive motor 57, and an axial hole of the first gear 54 fixedly inserted into the output shaft 58 and penetrating through the first knife collecting box 51.

The second cutting and peeling device 6 comprises a moving plate 61 sliding on the case 1, a second knife collecting box 62 fixed on the moving plate 61 and provided with an opening below, a pair of a second upper knife 63 and a second lower knife 64 sliding on the opening of the second knife collecting box 62 up and down, a second gear 65 rotating in the second knife collecting box, a third rack 66 fixed on the second upper knife 63 and the second lower knife 64 and respectively engaged with two sides of the second gear 65, a fourth rack 67, and a transmission shaft 68 fixedly inserted in a shaft hole of the second gear 65 and penetrating through the second knife collecting box 62, wherein the transmission shaft 68 penetrates through one end of the second knife collecting box 62 and is fixedly connected with a spline 681, one end of the output shaft 58 penetrating through the second knife collecting box 62 is provided with a spline 681 hole 581 for inserting the spline 681, when the second cutting and peeling device 6 needs to cut or clamp a wire, the third driving motor 57 to drive the output shaft 58 to rotate, and the transmission shaft 58 and 68 are connected through the spline 681 hole 581, so that the transmission shaft 68 drives the second gear 65 to engage with the third transmission gear and the fourth gear, and the third gear 63 and the fourth gear to respectively drive the upper knife 63 and the lower knife to move up and cut or clamp the wire. During the rotation process of the output shaft 58, the first gear 54 is driven to engage with the first transmission rack 55 and the second transmission rack 56, the first transmission rack 55 and the second transmission rack 56 drive the first upper cutter 52 to move upwards, and the first lower cutter 53 to move downwards, so that the processing ports of the first upper cutter 52 and the first lower cutter 53 are further opened, and the processing wires of the second cutting and peeling device 6 are prevented from being influenced, otherwise, when the second cutting and peeling device 6 works, the second cutting and peeling device 6 can also accordingly open the processing ports of the second upper cutter 63 and the second lower cutter 64, and the processing wires are prevented from being influenced.

Claims (6)

1. A conduit type automatic wire stripping machine for single-stranded core wires comprises a case (1), wherein a front roller set (2), a wire guiding device (3) and a rear roller set (4) are sequentially arranged on the outer wall of the case (1), and is characterized in that a first cutting and peeling device (5) is fixedly arranged on the front side of the case (1) positioned on the rear roller set (4), a second cutting and peeling device (6) is movably arranged on the rear side of the case (1) positioned on the rear roller set (4), the front roller set (2) comprises a pair of wire stretching wheels (21) which rotate on the case (1) and are transversely arranged, a pair of wire conveying wheels (22) which rotate on the case (1) and are longitudinally arranged, and a first driving motor (23) which is arranged on the case (1) and drives the first wire conveying wheels (22) to rotate; the wire guiding device (3) comprises a rotating shaft (32) which is inserted and rotated on the outer wall of the case (1), a wire guiding barrel (31) which is fixed at one end of the rotating shaft (32) outside the case (1), a rotating rod (33) which is fixed at one end of the rotating shaft (32) in the case (1), a sliding shaft (34) which slides on the inner wall of the case (1), and a first connecting rod (35) of which two ends are respectively hinged with the rotating rod (33) and the sliding shaft (34); the rear roller group (4) comprises a second wire conveying wheel (41) rotating on the machine shell, a second driving motor (42) installed on the machine shell (1) and driving the second wire conveying wheel (41), a long hole (43) formed in the machine shell and located on the second wire conveying wheel, a roller shaft (44) sliding through the long hole (43), a third wire conveying wheel (45) rotating on one end of the roller shaft (44) outside the machine shell (1), and a second connecting rod (46) with two ends respectively hinged with the roller shaft (44) and a sliding shaft (34), and a driving cylinder (7) driving the sliding shaft (34) to move is fixedly installed in the machine shell (1).

2. The conduit-type automatic wire-stripping machine for single-strand core wires according to claim 1, wherein: the first cutting and peeling device (5) comprises a first knife collecting box (51) fixed on a case (1) and provided with an opening below the first knife collecting box (1), a pair of a first upper knife (52) and a first lower knife (53) sliding at the opening of the first knife collecting box (51) up and down, a first internal gear (54) rotating on the first knife collecting box (51), a first rack (55) and a second rack (56) fixed at the upper ends of the first upper knife (52) and the first lower knife (53) and respectively meshed with the two sides of the first gear (54), and a third driving motor (57) fixed on the case (1) and driving the first gear (54), wherein an output end of the third driving motor (57) is fixedly connected with an output shaft (58), and the first output shaft (58) is fixedly inserted with the first gear (54) and penetrates out of the first knife collecting box (51).

3. The conduit-type automatic wire-stripping machine for single-strand core wires according to claim 2, wherein: the second cutting and peeling device (6) comprises a moving plate (61) sliding on the case (1), a second knife collecting box (62) fixed on the moving plate (61) and provided with an opening below the moving plate (61), a pair of second upper knife (63) and second lower knife (64) sliding at the opening of the second knife collecting box (62) up and down, a second gear (65) rotating in the knife collecting box, a third rack (66) and a fourth rack (67) fixed on the second upper knife (63) and the second lower knife (64) and respectively meshed with the two sides of the second gear (65), a second fixed inserting gear (65) shaft hole and a transmission shaft (68) penetrating through the second knife collecting box (62), wherein one end of the transmission shaft (68) penetrates through one end of the second knife collecting box (62) to be fixedly connected with a spline (681), and one end of the output shaft (58) penetrating through one end of the second knife collecting box (62) is provided with a spline (681) hole (581) for inserting of the spline (681).

4. The conduit-type automatic wire-stripping machine for single-strand core wires according to claim 3, wherein: the improved cabinet is characterized in that a T-shaped sliding groove (11) is formed in the cabinet (1), a T-shaped sliding block (611) which is embedded in the T-shaped sliding groove (11) and slides in a scarf joint mode is fixedly arranged on one side of the moving plate (61), a threaded hole (612) which vertically penetrates through the T-shaped sliding block (611) is formed in the moving plate (61), and a fixing screw (613) is connected to the threaded hole (612) in an internal thread mode.

5. The conduit-type automatic wire-stripping machine for single-strand core wires according to claim 3, wherein: the wire guiding hopper (614) is fixedly arranged on one side, close to the rear roller set (4), of the second knife collecting box (62) of the moving plate (61), and the wire collecting groove (615) is fixedly arranged on the other side, close to the rear roller set (4), of the moving plate (61).

6. The conduit-type automatic wire-stripping machine for single-strand core wires according to claim 1, wherein: and a waste collecting box (8) is fixedly arranged below the first cutting and peeling device (5) and the second cutting and peeling device (6) of the case (1).

Images