Wire passing die holder device for wire outlet of wrapping head of cage strander

Abstract

The utility model discloses a wire passing die holder device for a wire outlet of a wrapping head of a cage strander, and belongs to the technical field of cable production equipment. Comprising a die holder support assembly and an outlet wire passing die holder assembly, the die holder support assembly comprises a base, a vertical pipe is arranged on the base, a supporting sleeve is horizontally arranged at the top end of the vertical pipe, the outlet wire passing die holder assembly comprises a wire passing die, a die holder and a hollow pipe, the wire passing die is arranged in the die holder, and the die holder is arranged at the left end of the hollow pipe; and the hollow pipe is inserted into the supporting sleeve and is fixed through the hexagon socket cap screw. According to the utility model, through the arrangement of the two die holder support assemblies and the outlet wire passing die holder assembly, a wrapping head can not violently jump in the walking circumferential direction of the wrapping head when wrapping a superconducting cable, so that a steel belt is smoother to take up, and the wrapped steel belt is tight and flat; it is confirmed that the overlapping rate of the steel belt wrapping the surface of the produced superconducting cable reaches the technological requirement, the product quality is improved, and the production efficiency of a machine table is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable production equipment technical field, concretely relates to a wire passing die holder device for the wire outlet of a cabling machine head. BACKGROUND

[0002] Currently, when a CRAFT conductor platform back field (high, medium and low field) superconducting cable is twisted by a Φ630 cabling machine, a steel band needs to be overlapped and wrapped on the surface of the superconducting cable, and the overlapping of the wrapping is relatively high. Only when the steel band on the wrapping head of the Φ630 cabling machine is adjusted to be very close to the wire passing die holder of the wire outlet of the wrapping head, can the steel band wrapping reach the lap joint rate required by the process.

[0003] When the steel band on the wrapping head of the Φ630 cabling machine is wrapped on the surface of the superconducting cable, if the wire passing die holder of the wire outlet is too far from the steel band or is unstable, the wrapping head will jump violently in the circumferential direction when it is wrapped on the superconducting cable, which will make the steel band not run smoothly, and the steel band wrapping will not be tight and even, and the lap joint rate of the steel band wrapping on the surface of the superconducting cable produced will not meet the process requirements, and even waste products will be produced sometimes. SUMMARY

[0004] The utility model aims to provide a wire passing die holder device for the wire outlet of a cabling machine wrapping head for the Φ630 cabling machine wrapping head, which can make the wrapping head not jump violently in the circumferential direction when it is wrapped on the superconducting cable, make the steel band run more smoothly, make the steel band wrapped tightly and evenly, ensure that the steel band wrapped on the surface of the superconducting cable produced meets the overlapping rate required by the process, improve the product quality and the production efficiency of the machine, and solve the problems raised in the background technology.

[0005] The utility model adopts the technical scheme as follows:

[0006] A wire passing die holder device for the wire outlet of a cabling machine wrapping head, comprising a die holder support assembly and an outlet wire passing die holder assembly 3, the die holder support assembly comprises a base, a stand pipe is arranged on the base, a support sleeve is horizontally arranged at the top end of the stand pipe, the outlet wire passing die holder assembly 3 comprises a wire passing die 31, a die holder 32 and a hollow pipe 34, the wire passing die 31 is arranged in the die holder 32, the die holder 32 is arranged at the left end of the hollow pipe 34, the hollow pipe 34 is inserted into the support sleeve and fixed by a hexagonal socket head cap screw, and the superconducting cable 4 wrapped is sequentially passed through the wire passing die 31, the die holder 32 and the hollow pipe 34. The wire passing die 31 is a half die made of a metal material with high hardness and wear resistance, which mainly prevents the superconducting cable from being damaged in the wrapping process.

[0007] The die holder support assembly includes die holder support assembly I 5 and die holder support assembly II 6, the die holder support assembly I 5 is arranged at the right end of the hollow tube 34, and the die holder support assembly II 6 is arranged at the left end of the hollow tube 34.

[0008] The die holder support assembly I 5 includes a support sleeve a 51, a hollow square tube 53, and a base a 54, the hollow square tube 53 is welded vertically on the base a 54, a reinforcing rib is arranged between the hollow square tube 53 and the base a 54, the support sleeve a 51 is welded horizontally on the top end of the hollow square tube 53, the horizontal center line of the shaft of the support sleeve a 51 and the base 54 are parallel to each other, the support sleeve a 51 is provided with a threaded hole, an internal hexagonal cylindrical head screw a 52 is arranged in the threaded hole, the support sleeve a 51 is sleeved on the left end of the hollow tube 34 and is fixed by tightening the internal hexagonal cylindrical head screw a 52, and the base a 54 is provided with a through hole a 541. The die holder support assembly I 5 of the wire passing die holder device can be fixed to the designated installation position of the equipment by expansion bolts passing through a plurality of through holes 541. The horizontal center line of the support sleeve 51 coincides with the horizontal center line of the inlet wire passing die holder assembly 2. In

[0009] The die holder support assembly II 6 includes a support sleeve b 61, a hollow tube b 63, a tube sleeve 64, a hollow tube a 66, and a base b 67, the support sleeve b 61 is welded horizontally on the top end of the hollow tube b 63, the support sleeve b 61 is provided with an internal hexagonal cylindrical head screw b 62 in the threaded hole, the support sleeve b 61 is sleeved on the right end of the hollow tube 34 and is fixed by tightening the internal hexagonal cylindrical head screw b 62, the tube sleeve 64 is clearance fitted on the hollow tube b 63 and is fixed by the internal hexagonal cylindrical head screw c 65 arranged in the threaded hole of the flange on the upper end of the tube sleeve 64, the horizontal center line of the support sleeve b 61 coincides with the horizontal center line of the inlet wire passing die holder assembly 2, the hollow tube a 66 is transitionally fitted in the upper end of the tube sleeve 64, the outer diameter of the flange on the upper end of the tube sleeve 64 is larger than the outer diameter of the hollow tube a 66, the bottom of the hollow tube a 66 is welded vertically on the base b 67, a reinforcing rib is arranged between the hollow tube a 66 and the base b 67, the base b 67 is provided with a through hole b 671, and the die holder support assembly II 6 can be fixed to the designated installation position of the equipment by expansion bolts passing through a plurality of through holes b 671. The horizontal center line of the shaft of the support sleeve b 61 and the base b 67 are parallel to each other.

[0010] The wire passing die 31 is composed of a cylinder a and a flange a integrally formed at the end of the cylinder a, the die holder 32 is composed of a cylinder b and a flange b integrally formed at the end of the cylinder b, the flange b is provided with a threaded hole, the threaded hole is provided with an internal hexagonal cylindrical head screw d 33 in the threaded hole, the cylinder a of the wire passing die 31 is clearance fitted in the cylinder b of the die holder 32 and is fixed by the internal hexagonal cylindrical head screw d 33, the cylinder b of the die holder 32 is transitionally fitted in the left end of the hollow tube 34, and the flange b of the die holder 32 is welded and connected with the hollow tube 34.

[0011] The total length of the outlet wire passing die seat assembly 3 is less than the shortest distance between the die seat support assembly I 5 and the inlet wire passing die seat assembly 2, so that the outlet wire passing die seat assembly 3 can be taken out from the supporting sleeve b61 of the die seat support assembly II 6 without disassembling the die seat support assembly II 6 as a whole.

[0012] In summary, due to the adoption of the above technical solutions, the beneficial effects of the utility model are:

[0013] The two die seat support assemblies and the outlet wire passing die seat assembly are arranged, so that the wrapping head does not produce violent jumping in the circumferential direction when wrapping the superconducting cable, the steel belt is more smoothly walked, the steel belt after wrapping is tight and flat, the overlapping rate of the steel belt on the surface of the produced superconducting cable reaches the process requirement, the product quality is improved, and the production efficiency of the machine is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 Fig. 1 is a structural schematic view of the utility model;

[0015] Figure 2 Fig. 3 is a structural schematic view of the outlet wire passing die seat assembly of the utility model;

[0016] Figure 3 Fig. 5 is a structural schematic view of the die seat support assembly I of the utility model;

[0017] Figure 4 Fig. 6 is a structural schematic view of the die seat support assembly II of the utility model;

[0018] As shown in the drawings: 1, steel belt; 2, inlet wire passing die seat assembly; 3, outlet wire passing die seat assembly; 31, wire passing die; 32, die seat; 33, inner hexagonal cylindrical head screw d; 34, hollow pipe; 4, superconducting cable after wrapping; 5, die seat support assembly I; 51, supporting sleeve a; 52, inner hexagonal cylindrical head screw a; 53, hollow square pipe; 54, base a; 541, through hole a; 6, die seat support assembly II; 61, supporting sleeve b; 62, inner hexagonal cylindrical head screw b; 63, hollow pipe b; 64, pipe sleeve; 65, inner hexagonal cylindrical head screw c; 66, hollow pipe a; 67, base b; 671, through hole b. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0021] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0022] Embodiment 1

[0023] As Figures 1-4 , the embodiment provides a wire passing mold base device for the wrapping head outlet of a stranding machine, which comprises a mold base support assembly and an outlet wire passing mold base assembly 3. The mold base support assembly comprises a base, a stand pipe is arranged on the base, a support sleeve is horizontally arranged at the top end of the stand pipe. The outlet wire passing mold base assembly 3 comprises a wire passing mold 31, a mold base 32 and a hollow pipe 34. The wire passing mold 31 is arranged in the mold base 32. The mold base 32 is arranged at the left end of the hollow pipe 34. The hollow pipe 34 is inserted into the support sleeve and fixed by a hexagonal socket head cap screw. The superconducting cable 4 after wrapping passes through the wire passing mold 31, the mold base 32 and the hollow pipe 34 in sequence.

[0024] According to the actual production needs, the outlet wire passing mold base assembly 3 in the utility model comprises a long outlet wire passing mold base assembly and a short outlet wire passing mold base assembly.

[0025] The mold base support assembly comprises a mold base support assembly I 5 and a mold base support assembly II 6. The mold base support assembly I 5 is arranged at the right end of the hollow pipe 34. The mold base support assembly II 6 is arranged at the left end of the hollow pipe 34.

[0026] The die holder support assembly I 5 comprises a supporting sleeve a51, a hollow square tube 53 and a base a54, the hollow square tube 53 is welded on the base a54, the supporting sleeve a51 is horizontally welded on the top end of the hollow square tube 53, the supporting sleeve a51 is provided with a threaded hole, an internal hexagonal cylindrical head screw a52 is arranged in the threaded hole, the supporting sleeve a51 is sleeved on the left end of the hollow tube 34 and is fixed by tightening the internal hexagonal cylindrical head screw a52, and the base a54 is provided with a through hole a541.

[0027] The die holder support assembly II 6 comprises a supporting sleeve b61, a hollow tube b63, a tube sleeve 64, a hollow tube a66 and a base b67, the supporting sleeve b61 is horizontally welded on the top end of the hollow tube b63, the supporting sleeve b61 is provided with an internal hexagonal cylindrical head screw b62 in a threaded manner, the supporting sleeve b61 is sleeved on the right end of the hollow tube 34 and is fixed by tightening the internal hexagonal cylindrical head screw b62, the tube sleeve 64 is sleeved on the hollow tube b63 and is fixed by the internal hexagonal cylindrical head screw c65 arranged in a threaded manner on the flange of the upper end of the tube sleeve 64, the lower end of the tube sleeve 64 is inserted into the inner upper end of the hollow tube a66, the flange of the upper end of the tube sleeve 64 has an outer diameter greater than that of the hollow tube a66, the bottom of the hollow tube a66 is welded on the base b67, and the base b67 is provided with a through hole b671.

[0028] The wire passing die 31 is composed of a cylinder a and a flange a integrally formed at the end of the cylinder a, the die holder 32 is composed of a cylinder b and a flange b integrally formed at the end of the cylinder b, the flange b is provided with a screw hole, the screw hole is provided with an internal hexagonal cylindrical head screw d33 in a threaded manner, the cylinder a of the wire passing die 31 is inserted into the cylinder b of the die holder 32 and is fixed by being tightly pressed by the internal hexagonal cylindrical head screw d33, the cylinder b of the die holder 32 is inserted into the left end of the hollow tube 34, and the flange b of the die holder 32 is welded and connected with the hollow tube 34.

[0029] The use method of the utility model is that first, the die holder support assembly I 5 and the die holder support assembly II 6 are respectively fixed to the designated installation position of the equipment by expansion bolts. According to the production requirement, the long outlet wire passing die holder assembly or the end outlet wire passing die holder assembly is selected, the outlet wire passing die holder assembly is installed into the hole of the supporting sleeve a51 of the die holder support assembly I 5 and the supporting sleeve b61 of the die holder support assembly II 6 according to the requirement, and is tightly pressed by the internal hexagonal cylindrical head screws a52 and b62, and the axis horizontal center line of the outlet wire passing die holder assembly 3 and the inlet wire passing die holder assembly 2 is coincided, then the hollow tube b63 is tightly pressed by the internal hexagonal cylindrical head screws c65, and the utility model can be normally used.

Claims

1. A wire passing die holder device for the head outlet of a cage stranding machine, comprising a die holder support assembly and an outlet wire passing die holder assembly (3), characterized in that, The die base support assembly comprises a base, a vertical tube is provided on the base, and a support sleeve is horizontally provided at the top of the vertical tube. The outlet wire-passing die base assembly (3) comprises a wire-passing die (31), a die base (32) and a hollow tube (34). The wire-passing die (31) is provided in the die base (32), and the die base (32) is provided at the left end of the hollow tube (34). The hollow tube (34) is inserted into the support sleeve and fixed by a hexagon socket head screw. The wrapped superconducting cable (4) passes through the wire-passing die (31), the die base (32) and the hollow tube (34) in sequence.

2. A wire passing die holder device for a stranding head outlet of a stranding machine according to claim 1, characterized in that: The die base support assembly includes a die base support assembly I (5) and a die base support assembly II (6), wherein the die base support assembly I (5) is arranged at the right end of the hollow tube (34), and the die base support assembly II (6) is arranged at the left end of the hollow tube (34).

3. A wire passing die holder device for a capstan head outlet of a cage stranding machine according to claim 2, characterized in that: The mold base support assembly I (5) includes a support sleeve a (51), a hollow square tube (53) and a base a (54), wherein the hollow square tube (53) is welded to the base a (54), the support sleeve a (51) is horizontally welded to the top of the hollow square tube (53), a threaded hole is provided on the support sleeve a (51), a hexagon socket head screw a (52) is provided in the threaded hole, the support sleeve a (51) is sleeved on the left end of the hollow tube (34) and fixed by tightening the hexagon socket head screw a (52), and a through hole a (541) is provided on the base a (54).

4. A wire passing die holder device for a capstan head outlet of a capstan machine as claimed in claim 2, wherein: The die base support assembly II (6) includes a support sleeve b (61), a hollow tube b (63), a tube sleeve (64), a hollow tube a (66) and a base b (67). The support sleeve b (61) is horizontally welded on the top of the hollow tube b (63). The support sleeve b (61) is threaded with a hexagon socket head screw b (62). The support sleeve b (61) is sleeved on the right end of the hollow tube (34) and is tightened by tightening the hexagon socket head screw b (62). ) is fixed, the pipe sleeve (64) is sleeved on the hollow pipe b (63) and fixed by a hexagon socket head screw c (65) threaded on the flange of the upper end of the pipe sleeve (64), the lower end of the pipe sleeve (64) is inserted into the upper end of the hollow pipe a (66), the outer diameter of the flange of the upper end of the pipe sleeve (64) is larger than the outer diameter of the hollow pipe a (66), the bottom of the hollow pipe a (66) is welded to the base b (67), and the base b (67) is provided with a through hole b (671).

5. The wire die holder device for the wire taping outlet of a cage stranding machine according to claim 1, characterized in that: The wire passing die (31) is composed of a cylinder a and a flange a integrally formed at the end of the cylinder a. The die base (32) is composed of a cylinder b and a flange b integrally formed at the end of the cylinder b. A screw hole is provided on the flange b, and a hexagonal cylindrical head screw d (33) is provided in the screw hole. The cylinder a of the wire passing die (31) is inserted into the cylinder b of the die base (32) and is tightened and fixed by the hexagonal cylindrical head screw d (33). The cylinder b of the die base (32) is inserted into the left end of the hollow tube (34), and the flange b of the die base (32) and the hollow tube (34) are welded together.

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