A data line cutting and weaving automation device

Abstract

The application discloses a kind of data line shearing weaving automation equipment, by the cooperation of third set of hoop, special-shaped arc piece, soft weaving and hard weaving on data line can be realized backward and line separation, by telescopic rotary cylinder and third set of hoop, third connecting rod cooperation realizes the collection of data line on the periphery of the hard weaving and soft weaving of dispersion and is collected into a cluster, subsequent cutting is facilitated, by cable shearing weaving mechanism can be woven to the cutting of cable repair weaving mechanism processing, cutting is simple and convenient, by data line shearing weaving automation equipment can realize data line peeling and through a process to the integration of soft and hard weaving, degree of automation is high.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of wire processing, and particularly relates to a data line shearing and braiding automation equipment. BACKGROUND

[0002] At present, most data line trimming processes rely on manual shearing of excess braiding, which is high in labor cost and low in efficiency, and the semi-automatic data line trimming soft and hard braiding process is high in process and low in automation degree. SUMMARY

[0003] The data line shearing and braiding automation equipment can effectively solve the problems of the semi-automatic data line trimming braiding process, such as high process and low automation degree.

[0004] To achieve the above object, the present application provides the following technical scheme: a data line cutting and braiding automatic equipment, comprising a cable feeding mechanism, a cable stripping mechanism, a cable conveying mechanism, a cable repairing and braiding mechanism, a cable cutting and braiding mechanism, a mechanical hand and an auxiliary flow channel, characterized in that: the cable feeding mechanism, the cable stripping mechanism, the cable conveying mechanism, the cable repairing and braiding mechanism, the cable cutting and braiding mechanism and the mechanical hand are sequentially installed on one side of the upper surface of the rack, the auxiliary flow channel is installed on the other side of the rack, the cable repairing and braiding mechanism is fixed on the rack through a fixing frame, the cable repairing and braiding mechanism comprises a cylinder, the cylinder is a hollow cylinder, one end of the cylinder is fixed on the fixing frame, a first sleeve is slidably connected to the cylinder, a telescopic rotary cylinder is installed on the first sleeve, the telescopic rotary cylinder is installed on the fixing frame, the first sleeve is a circular ring, four intermediate concave protrusions are uniformly distributed on the outer wall of the first sleeve at equal intervals, one first connecting rod is rotatably connected to one end of each protrusion groove, a special-shaped arc piece is rotatably connected to the other end of each first connecting rod, the special-shaped arc piece has a circular arc piece at both ends and a rectangular groove-shaped protrusion in the middle, the first connecting rod is rotatably connected in the rectangular groove of the special-shaped arc piece, a first micro motor is installed at the rotatable connection between each first connecting rod and the special-shaped arc piece to drive the first connecting rod to rotate around the special-shaped arc piece, a second sleeve is slidably connected to the cylinder, the second sleeve is a circular ring, the second sleeve and the first sleeve are the same in shape and size, one second connecting rod is rotatably connected to one end of each protrusion groove of the second sleeve, the other end of each second connecting rod is rotatably connected to the rectangular groove of the corresponding special-shaped arc piece, a second micro motor is installed at the rotatable connection between each second connecting rod and the special-shaped arc piece to drive the second connecting rod to rotate around the special-shaped arc piece, the second micro motor is located at one end of the special-shaped arc piece close to the first micro motor, a third sleeve is slidably connected to the other end of the cylinder, the third sleeve is a circular ring, the third sleeve and the first sleeve are the same in shape and size, one third connecting rod is rotatably connected to one end of each protrusion groove of the third sleeve, the other end of each third connecting rod is rotatably connected to the rectangular groove of the corresponding special-shaped arc piece, a third micro motor is installed at the rotatable connection between each third connecting rod and the special-shaped arc piece to drive the third connecting rod to rotate around the special-shaped arc piece.

[0005] Further, the cable shearing weaving mechanism comprises a support, which is a structure composed of two vertical plates, the support bottom plate is fixed on the rack, the sidewall of the support upper plate is provided with a pneumatic finger, the lower end of the pneumatic finger is respectively provided with a handle of a shearing clamp, the sidewall of the upper plate of the pneumatic finger is provided with a shearing clamp support, the shearing clamp support is in the shape of a slope, the slope of the shearing clamp support is provided with a shearing clamp fixing piece, the shearing clamp fixing piece is in the shape of an inverted U-shaped block, the middle part of the shearing clamp fixing piece is provided with a rotating rod, the other end of the rotating rod is provided with a shearing clamp support, the shearing clamp is provided with a round hole at the shearing position, and the shearing clamp is rotatably connected with the rotating rod through the round hole and is arranged between the shearing clamp support and the rotating rod, the support is provided with a guide groove, the guide groove is provided with a first air cylinder support frame, the first air cylinder support frame is provided with a first air cylinder, the first air cylinder is provided with a cable support mechanism, the cable support mechanism is in the shape of a rectangle, the middle part of the cable support mechanism is a circular groove, the guide groove is a hollow prism, the lower part of the guide groove is provided with a waste bin, and the same support, pneumatic finger, shearing clamp, first air cylinder support frame, first air cylinder, cable support mechanism, shearing clamp support, shearing clamp fixing piece, rotating rod structure are arranged in the middle part of the guide groove in mirror image.

[0006] Further, the cable shearing weaving mechanism comprises a support, which is a structure composed of two vertical plates, the support bottom plate is fixed on the rack, the sidewall of the support upper plate is provided with a pneumatic finger, the lower end of the pneumatic finger is respectively provided with a handle of a shearing clamp, the sidewall of the upper plate of the pneumatic finger is provided with a shearing clamp support, the shearing clamp support is in the shape of a slope, the slope of the shearing clamp support is provided with a shearing clamp fixing piece, the shearing clamp fixing piece is in the shape of an inverted U-shaped block, the middle part of the shearing clamp fixing piece is provided with a rotating rod, the other end of the rotating rod is provided with a shearing clamp support, the shearing clamp is provided with a round hole at the shearing position, and the shearing clamp is rotatably connected with the rotating rod through the round hole and is arranged between the shearing clamp support and the rotating rod, the support is provided with a guide groove, the guide groove is provided with a first air cylinder support frame, the first air cylinder support frame is provided with a first air cylinder, the first air cylinder is provided with a cable support mechanism, the cable support mechanism is in the shape of a rectangle, the middle part of the cable support mechanism is a circular groove, the guide groove is a hollow prism, the lower part of the guide groove is provided with a waste bin, and the same support, pneumatic finger, shearing clamp, first air cylinder support frame, first air cylinder, cable support mechanism, shearing clamp support, shearing clamp fixing piece, rotating rod structure are arranged in the middle part of the guide groove in mirror image.

[0007] Further, the cylinder is made of a smooth outer wall and a memory material.

[0008] Further, the width of the rectangular groove of the special-shaped arc piece is greater than that of the protrusion around the first sleeve.

[0009] Further, the inner wall of the third sleeve has a cystic protrusion.

[0010] Technical effects and advantages of the present application:

[0011] 1. By cooperation of the third sleeve and the special-shaped arc piece, the soft weaving and hard weaving on the data line can be separated from the line, and the hard weaving and soft weaving of the collected data line can be integrated into a cluster by cooperation of the telescopic rotary cylinder, the third sleeve and the third connecting rod, so that subsequent cutting is facilitated.

[0012] 2. The cable shearing weaving mechanism can cut the weaving processed by the cable shearing weaving mechanism, and the cutting is simple and convenient.

[0013] 3. The data line shearing weaving automatic equipment can realize integration of soft and hard weaving after peeling of the data line through one process, and has high automation degree. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a main structure front view of the present application.

[0015] Figure 2 is a first state diagram of the cable repair and braiding mechanism of the present application;

[0016] Figure 3 is a second state diagram of the cable repair and braiding mechanism of the present application;

[0017] Figure 4 is a third state diagram of the cable repair and braiding mechanism of the present application;

[0018] Figure 5 is a fourth state diagram of the cable repair and braiding mechanism of the present application;

[0019] Figure 6 is a fifth state diagram of the cable repair and braiding mechanism of the present application;

[0020] Figure 7 is a perspective view of the cable shearing and braiding mechanism of the present application;

[0021] Figure 8 is a perspective view of the clamping mechanism of the present application;

[0022] Figure 9 is a perspective view of the main structure of the cable shearing and braiding mechanism of the present application.

[0023] In the figure: 10, cable feeding mechanism; 11, cable stripping mechanism; 12, cable conveying mechanism; 13, cable repair and braiding mechanism; 14, fixed frame; 15, cable shearing and braiding mechanism; 16, mechanical hand; 17, auxiliary flow channel; 18, clamping mechanism; 19, telescopic rotary air cylinder; 20, data line; 21, cylinder; 22, first sleeve; 23, first connecting rod; 24, first micro motor; 25, second sleeve; 26, second connecting rod; 27, second micro motor; 28, third sleeve; 29, third connecting rod; 30, third micro motor; 31, special-shaped arc piece; 32, protrusion; 40, support; 41, pneumatic finger; 42, shearing forceps; 43, first air cylinder support frame; 44, first air cylinder; 45, cable support mechanism; 46, guide groove; 47, waste bin; 48, shearing forceps support; 49, shearing forceps fixing member; 50, rotating rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-9The embodiment provides a technical scheme: a data line cutting and weaving automation equipment, which comprises a cable feeding mechanism 10, a cable stripping mechanism 11, a cable conveying mechanism 12, a cable repairing and weaving mechanism 13, a cable cutting and weaving mechanism 15, a mechanical hand 16 and an auxiliary flow channel 17, characterized in that the cable feeding mechanism 10, the cable stripping mechanism 11, the cable conveying mechanism 12, the cable repairing and weaving mechanism 13 and the cable cutting and weaving mechanism 15 are sequentially installed on one side of the upper surface of a rack, the auxiliary flow channel 17 is installed on the other side of the rack, the cable repairing and weaving mechanism 13 is fixed on the rack through a fixing frame 14, the cable repairing and weaving mechanism 13 comprises a hollow cylinder 21, one end of the cylinder 21 is fixed on the fixing frame 14, a first sleeve 22 is slidably connected to the cylinder 21, a telescopic rotary air cylinder 19 is installed on the first sleeve 22, the telescopic rotary air cylinder 19 is installed on the fixing frame 14, the first sleeve 22 is a circular ring, four intermediate concave protrusions are uniformly distributed on the outer wall of the first sleeve 22 at equal intervals, one first connecting rod 23 is rotatably connected to one end of each of the protrusion grooves, a special-shaped arc piece 31 is rotatably connected to the other end of each of the first connecting rods 23, the special-shaped arc piece 31 is a circular arc piece at both ends and a rectangular groove-shaped protrusion in the middle, the first connecting rod 23 is rotatably connected in the rectangular groove of the special-shaped arc piece 31, a first micro motor 24 is installed at the rotatable connection between each of the first connecting rods 23 and the special-shaped arc piece 31 to drive the first connecting rod 23 to rotate around the special-shaped arc piece 31, a second sleeve 25 is slidably connected to the cylinder 21, the second sleeve 25 is a circular ring, the second sleeve 25 and the first sleeve 22 are the same in shape and size, one second connecting rod 26 is rotatably connected to one end of each of the protrusion grooves of the second sleeve 25, the other end of each of the second connecting rods 26 is rotatably connected to the rectangular groove of the corresponding special-shaped arc piece 31, a second micro motor 27 is installed at the rotatable connection between each of the second connecting rods 26 and the special-shaped arc piece 31 to drive the second connecting rod 26 to rotate around the special-shaped arc piece 31, the second micro motor 27 is located at one end of the special-shaped arc piece 31 close to the first micro motor 24, a third sleeve 28 is slidably connected to the other end of the cylinder 21, the third sleeve 28 is a circular ring, the third sleeve 28 and the first sleeve 22 are the same in shape and size, one third connecting rod 29 is rotatably connected to one end of each of the protrusion grooves of the third sleeve 28, the other end of each of the third connecting rods 29 is rotatably connected to the rectangular groove of the corresponding special-shaped arc piece 31, a third micro motor 30 is installed at the rotatable connection between each of the third connecting rods 29 and the special-shaped arc piece 31 to drive the third connecting rod 29 to rotate around the special-shaped arc piece 31.

[0026] Furthermore, the cable cutting and braiding mechanism 15 includes a bracket 40, which is a structure composed of two vertical plates. The bottom plate of the bracket 40 is fixed to the frame, and the side wall of the upper plate of the bracket 40 is installed with a pneumatic finger 41. The fingers below the pneumatic finger 41 are respectively installed at the two handle ends of the pliers 42. The side wall of the upper plate of the pneumatic finger 41 is installed with a pliers support 48. The pliers support 48 is sloped, and a pliers fixing part 49 is installed on the slope of the pliers support 48. The pliers fixing part 49 is an inverted U-shaped block. The middle part of the pliers fixing part 49 is installed at one end of the rotating rod 50, and the other end of the rotating rod 50 is installed on the pliers support 48. The pliers 42 are provided with a circular hole at the scissors, and the pliers 42 are opened through the circular hole. The hole is rotatably connected to the rotating rod 50 and is installed between the pliers support 48 and the rotating rod 50. A guide groove 46 is installed on the bracket 40, and a first cylinder support frame 43 is installed on the guide groove 46. The first cylinder 44 is installed on the first cylinder support frame 43, and a cable support mechanism 45 is installed on the first cylinder 44. The cable support mechanism 45 is rectangular, and the middle part of the cable support mechanism 45 is a circular groove. The guide groove 46 is a hollow prism, and a waste bin 47 is provided below the guide groove 46. The same bracket 40, pneumatic finger 41, pliers 42, first cylinder support frame 43, first cylinder 44, cable support mechanism 45, pliers support 48, pliers fixing part 49, and rotating rod 50 structure are mirrored about the middle part of the guide groove 46.

[0027] Furthermore, the cable repair and braiding mechanism 13 is provided with two or four special-shaped arc pieces 31 , and the arc pieces at both ends form a circle after shrinkage, and the special-shaped arc pieces 31 are made of flexible material.

[0028] Furthermore, the cylinder 21 is made of a memory material with a smooth outer wall.

[0029] Furthermore, the rectangular groove of the special-shaped arc piece 31 is wider than the protrusion around the first hoop 22 .

[0030] Furthermore, the inner wall of the third hoop 28 has a sac-shaped protrusion 32 .

[0031] The working principle of the present application is as follows: the data line is manually placed into the clamping mechanism 18, the data line is fed through the cable feeding mechanism 10, then enters the cable stripping mechanism 11 through the auxiliary flow channel 17, the data line is stripped through the cable stripping mechanism 11, then enters the position of the cable repair weaving mechanism 13 through the auxiliary flow channel 17, the stripped part of the data line 20 is sent to the front of the cylinder 21 through the cable conveying mechanism 12, the telescopic rotary cylinder 19 extends to drive the first sleeve 22 to slide along the cylinder 21, at this time the third sleeve 28 contacts the stripped head of the data line 20, the third micro motor 30 rotates to drive the special-shaped arc piece 31 to fold into a cylinder to extrude the third sleeve 28, the telescopic rotary cylinder 19 extends to push the first sleeve 22 to slide so that the third sleeve 28 slides to the stripped cable of the data line 20, the telescopic rotary cylinder 19 reciprocates to make the weaving at the stripped part of the data line 20 be pushed backward, then the first sleeve 22 and the third sleeve 28 return to the initial position, the third micro motor 30 rotates to make the special-shaped arc piece 31 extrude the third sleeve 28, the protrusion 32 in the third sleeve 28 is extruded to become larger, the telescopic rotary cylinder 19 extends to push the third sleeve 28 to extend into the stripped part of the data line 20, the protrusion 32 in the third sleeve 28 pushes the copper wire on the data line 20 to the rear, then the first sleeve 22 and the third sleeve 28 return to the initial position, the third micro motor 30 rotates in the opposite direction to make the special-shaped arc piece 31 gather into a circle, the telescopic rotary cylinder 19 rotates in the process of gathering into a circle, finally the weaving on the data line 20 is collected into the gap between the four special-shaped arc pieces 31, the special-shaped arc piece 31 opens to cooperate with the rotation of the telescopic rotary cylinder 19 to finally make the weaving be collected together, in this process, the first micro motor 24 and the second micro motor 27 only slightly rotate to drive the special-shaped arc piece 31 at one end to cooperate with the action of the special-shaped arc piece 31 at the other end, (by setting the cylinder 21 as a double-layer structure, by placing a metal ring in the upper layer cavity in the cylinder 21, by the extrusion of the special-shaped arc piece 31 to the third sleeve 28, the metal ring is sleeved on the data line 20, and by the separate extrusion of the special-shaped arc piece 31, the data line 20 can be sleeved with a metal ring), after the weaving of the data line 20 is processed by the cable repair weaving mechanism 13, the cable conveying mechanism 12 is loosened to enter the cable shearing weaving mechanism 15 through the auxiliary flow channel 17, the first cylinder 44 acts to drive the data line 20 upward, the weaving of the data line 20 is pushed into the scissors of the shears 42, the pneumatic fingers 41 act, the scissors of the shears 42 cut the weaving on the data line 20, the cutting debris falls into the waste bin 47 through the guide groove 46, the cutting is completed, the first cylinder 44 is retracted, the first cylinder 44 falls on the auxiliary flow channel 17, the mechanical hand 16 discharges the data line 20, and the data line 20 is manually removed from the clamping mechanism 18.

[0032] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A data line cutting and braiding automation device, comprising a cable feeding mechanism (10), a cable stripping mechanism (11), a cable conveying mechanism (12), a cable repairing and braiding mechanism (13), a cable cutting and braiding mechanism (15), a manipulator (16), and an auxiliary flow channel (17), characterized in that: The cable feeding mechanism (10), the cable stripping mechanism (11), the cable conveying mechanism (12), the cable weaving mechanism (13), the cable cutting mechanism (15) and the manipulator (16) are sequentially installed on one side of the upper surface of the rack, the auxiliary flow channel (17) is installed on the other side of the rack, the cable weaving mechanism (13) is fixed on the rack through the fixing frame (14), the cable weaving mechanism (13) comprises a cylinder (21), the cylinder (21) is a hollow cylinder, one end of the cylinder (21) is fixed on the fixing frame (14), a first sleeve (22) is slidably connected to the cylinder (21), a telescopic rotary air cylinder (19) is installed on the first sleeve (22), the telescopic rotary air cylinder (19) is installed on the fixing frame (14), the first sleeve (22) is a circular ring, four intermediate concave protrusions are uniformly distributed on the outer wall of the first sleeve (22) at equal intervals, one first connecting rod (23) is rotatably connected to one end of each of the protrusion grooves, a special-shaped arc piece (31) is rotatably connected to the other end of each of the first connecting rods (23), the special-shaped arc piece (31) is a circular arc piece at both ends and a rectangular groove-shaped protrusion in the middle, the first connecting rod (23) is rotatably connected in the rectangular groove of the special-shaped arc piece (31), a first micro motor (24) is installed at the rotatable connection between each of the first connecting rods (23) and the special-shaped arc piece (31) to drive the first connecting rod (23) to rotate around the special-shaped arc piece (31), a second sleeve (25) is slidably connected to the cylinder (21), the second sleeve (25) is a circular ring, the second sleeve (25) and the first sleeve (22) are the same in shape and size, a second connecting rod (26) is rotatably connected to one end of each of the protrusion grooves of the second sleeve (25), the other end of each of the second connecting rods (26) is rotatably connected to the rectangular groove of the corresponding special-shaped arc piece (31), a second micro motor (27) is installed at the rotatable connection between each of the second connecting rods (26) and the special-shaped arc piece (31) to drive the second connecting rod (26) to rotate around the special-shaped arc piece (31), the second micro motor (27) is located at one end of the special-shaped arc piece (31) close to the first micro motor (24), a third sleeve (28) is slidably connected to the other end of the cylinder (21), the third sleeve (28) is a circular ring, the third sleeve (28) and the first sleeve (22) are the same in shape and size, a third connecting rod (29) is rotatably connected to one end of each of the protrusion grooves of the third sleeve (28), the other end of each of the third connecting rods (29) is rotatably connected to the rectangular groove of the corresponding special-shaped arc piece (31), a third micro motor (30) is installed at the rotatable connection between each of the third connecting rods (29) and the special-shaped arc piece (31) to drive the third connecting rod (29) to rotate around the special-shaped arc piece (31).

2. The data line cutting braiding automated apparatus according to claim 1, wherein: The cable cutting weaving mechanism (15) comprises a bracket (40) which is a structure of two vertical plates, the bottom plate of the bracket (40) is fixed on the rack, the sidewall of the upper plate of the bracket (40) is provided with a pneumatic finger (41), the lower end of the pneumatic finger (41) is respectively provided with a handle of a cutting tongs (42), the sidewall of the upper plate of the pneumatic finger (41) is provided with a cutting tongs support (48), the cutting tongs support (48) is in the shape of a slope, the slope of the cutting tongs support (48) is provided with a cutting tongs fixing piece (49), the cutting tongs fixing piece (49) is in the shape of an inverted U-shaped block, the middle part of the cutting tongs fixing piece (49) is provided with a rotating rod (50) at one end, the other end of the rotating rod (50) is provided on the cutting tongs support (48), the cutting tongs (42) is provided with a round hole at the scissors, the cutting tongs (42) is rotatably connected with the rotating rod (50) through the round hole and is installed between the cutting tongs support (48) and the rotating rod (50), the bracket (40) is provided with a guide groove (46), the guide groove (46) is provided with a first cylinder support frame (43), the first cylinder support frame (43) is provided with a first cylinder (44), the first cylinder (44) is provided with a cable support mechanism (45), the cable support mechanism (45) is in the shape of a rectangle, the middle part of the cable support mechanism (45) is in the shape of a circular groove, the guide groove (46) is in the shape of a hollow prism, the lower part of the guide groove (46) is provided with a waste bin (47), the same bracket (40), pneumatic finger (41), cutting tongs (42), first cylinder support frame (43), first cylinder (44), cable support mechanism (45), cutting tongs support (48), cutting tongs fixing piece (49) and rotating rod (50) are symmetrically arranged about the middle part of the guide groove (46).

3. The data line cutting braiding automated apparatus according to claim 1, wherein: The cable cutting weaving mechanism (15) comprises a bracket (40) which is a structure of two vertical plates, the bottom plate of the bracket (40) is fixed on the rack, the sidewall of the upper plate of the bracket (40) is provided with a pneumatic finger (41), the lower end of the pneumatic finger (41) is respectively provided with a handle of a cutting tongs (42), the sidewall of the upper plate of the pneumatic finger (41) is provided with a cutting tongs support (48), the cutting tongs support (48) is in the shape of a slope, the slope of the cutting tongs support (48) is provided with a cutting tongs fixing piece (49), the cutting tongs fixing piece (49) is in the shape of an inverted U-shaped block, the middle part of the cutting tongs fixing piece (49) is provided with a rotating rod (50) at one end, the other end of the rotating rod (50) is provided on the cutting tongs support (48), the cutting tongs (42) is provided with a round hole at the scissors, the cutting tongs (42) is rotatably connected with the rotating rod (50) through the round hole and is installed between the cutting tongs support (48) and the rotating rod (50), the bracket (40) is provided with a guide groove (46), the guide groove (46) is provided with a first cylinder support frame (43), the first cylinder support frame (43) is provided with a first cylinder (44), the first cylinder (44) is provided with a cable support mechanism (45), the cable support mechanism (45) is in the shape of a rectangle, the middle part of the cable support mechanism (45) is in the shape of a circular groove, the guide groove (46) is in the shape of a hollow prism, the lower part of the guide groove (46) is provided with a waste bin (47), the same bracket (40), pneumatic finger (41), cutting tongs (42), first cylinder support frame (43), first cylinder (44), cable support mechanism (45), cutting tongs support (48), cutting tongs fixing piece (49) and rotating rod (50) are symmetrically arranged about the middle part of the guide groove (46).

4. The data line cutting braiding automated apparatus according to claim 1, wherein: The cylindrical (21) is made of a smooth outer wall and a memory material.

5. The data line cutting braiding automated apparatus according to claim 1, wherein: The rectangular groove of the arc-shaped piece (31) is wider than the protrusion around the first sleeve (22).

6. The data line cutting braiding automated apparatus according to claim 1, wherein: The inner wall of the third sleeve (28) has a bag-shaped protrusion (32).

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