CN213203372U - Spindle of superfine wire braiding machine - Google Patents

Abstract

The utility model discloses a fine rule braider spindle, which comprises a base, rotate on the chassis and be connected the line compensation gyration dish, rotate between chassis and line compensation gyration dish and be connected the line compensation regulation circle, fixedly connected with gyration gag lever post on the line compensation gyration dish, be connected with the plane spiral spring between line compensation gyration dish and line compensation regulation circle, line compensation regulation circle outer fringe has the ratchet along the circumference equipartition, it is provided with the regulation circle locating pawl to correspond on the chassis, fixedly connected with wire column on chassis and the line compensation gyration dish, fixedly connected with permanent tension controller on the spindle support, be provided with controller stop screw on the permanent tension controller, permanent tension controller's rotation output end fixed connection dish mount pad, fixedly connected with drum anticreep spring and tensioning drum leaf spring on the drum mount pad. The utility model has wide adjusting range of the tension of the wire compensation rotary disc; the wire coil mounting seat is convenient for accurate control and adjustment; the wire coil is installed in a reed type mode, self-locking is carried out by utilizing the elasticity of the reed, and installation is simple.

Description

Spindle of superfine wire braiding machine

Technical Field

The utility model relates to a spindle structure on the high-speed braider especially relates to a fine rule braider spindle.

Background

The spindle structure on the existing high-speed braiding machine directly leads silk threads to leave from a thread outlet after being discharged from a bobbin through a guide column, the mode of yarn transmission is linear, yarn breakage is easily caused due to uneven stress, meanwhile, the transmission mode leads the yarn to be very straight, the softness and the elastic quality of the yarn are not high, and the production quality of the yarn is influenced. And this kind of orthoscopic transmission device can not stop work immediately when the yarn breaks, must let many yarns emit and lead to the yarn to knot each other and entangle together if the spool continues to rotate this moment, has added a lot of work load for the staff, is unfavorable for improving the production quality and the work efficiency of product.

Chinese patent publication No. CN204825264U, announcement date 2015, 12 months and 02 days, discloses a spindle structure on a high-speed braiding machine, which comprises a chassis, a movable disc, a braking frame and a spindle frame, wherein the surface of the chassis is movably connected with the movable disc and the braking frame, the surfaces of the chassis and the movable disc are fixed with winding posts, the lower part of the chassis is extended and fixed with the spindle frame, the spindle frame is arranged opposite to the chassis, one end of the braking frame leans against the outer edge of the movable disc, and the other end of the braking frame is movably connected with the spindle frame. The winding posts are arranged on the surface of the chassis, and the silk threads can stay on the chassis for a longer time after passing through the winding posts, so that the silk threads are uniformly stressed and are not easy to break, the softness and elasticity of the silk threads can be improved, and the effect of improving the production quality of the thin silk threads is obvious; meanwhile, the rotation of the spindle frame is controlled by the brake frame, so that the silk threads can be effectively prevented from being knotted and entangled, and the workload of a user is reduced.

However, the brake structure of the spindle structure on the high-speed braiding machine is controlled by a traditional brake pad and a traditional brake disc, the regulation is not standard, the control is very difficult, and the experience is high. And the wire coil mounting mechanism of the spindle structure on the high-speed braiding machine adopts the traditional clamping groove type, and the end part is required to be locked after the wire coil mounting mechanism is mounted, so that the operation is complex.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a fine rule braider spindle.

The utility model adopts the following technical scheme:

the utility model provides a fine rule braider spindle, which comprises a base plate, chassis bottom fixed connection spindle support, rotate on the chassis and be connected with the line compensation gyration dish, rotate between chassis and line compensation gyration dish and be connected with the line compensation regulation circle, fixedly connected with gyration gag lever post on the line compensation gyration dish, be connected with the plane spiral spring between line compensation gyration dish and line compensation regulation circle, line compensation regulation circle outer fringe has the ratchet along the circumference equipartition, it is provided with the regulation circle locating pawl to correspond on the chassis, fixedly connected with wire column on chassis and the line compensation gyration dish, fixedly connected with permanent tension controller on the spindle support, be provided with controller stop screw on the permanent tension controller, permanent tension controller's rotation output end fixed connection line dish mount pad, fixedly connected with drum anticreep leaf spring and drum tensioning leaf spring on the drum mount pad. The ratchet and the adjusting ring positioning pawl which are uniformly distributed along the circumference at the outer edge of the line compensation adjusting ring form a ratchet adjusting structure. The tension adjustment between the wire compensation rotary disk and the wire compensation adjusting ring is adjusted by a flat spiral spring.

Preferably, the constant tension controller is a magnetic damper, and a connecting wire disc mounting seat is fixed at the output end of the magnetic damper.

Preferably, the wire coil tensioning leaf springs are uniformly distributed along the circumference of the wire coil mounting seat, and the wire coil anti-falling leaf springs are fixedly connected to the tail end of the wire coil mounting seat.

Preferably, a wire passing guard plate is erected on the chassis. The thread passing guard plate can prevent the silk thread from flying when the braiding machine rotates at high speed, and the silk thread can stably pass through the thread guiding column.

Preferably, the number of the wire guiding columns is four, 2 wire guiding columns are fixed on the wire compensation rotary disc, and two wire guiding columns are fixed on the base disc. Design 4 wire posts can also reduce unnecessary friction when improving silk thread compliance and elasticity, can reach best result of use.

Preferably, the incoming line and the outgoing line on the chassis are respectively provided with a lead post.

The utility model has the advantages that: (1) the tension adjustment of the spindle wire compensation rotary disc of the extremely fine wire knitting machine is adjusted by a flat spiral spring, and the adjustment range is wide; (2) the constant tension controller on the spindle bracket controls the braking force of the wire coil mounting seat through the magnetic damper, and the magnetic damper is provided with scales so as to be convenient for accurate control and adjustment; (3) and the wire coil is installed by adopting a reed type installation, self-locking is carried out by utilizing the elasticity of the reed, the installation is simple, and the operation is time-saving and labor-saving.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a left side view of FIG. 2;

in the figure: 1. the chassis, 2, line compensation gyration dish, 3, line compensation regulation circle, 4, regulation circle positioning claw, 5, constant tension controller, 6, controller stop screw, 7, lead wire post, 8, wire post, 9, drum mount pad, 10, drum tensioning leaf spring, 11, drum anticreep leaf spring, 12, storage drum, 13, cross the line backplate, 14, gyration gag lever post.

Detailed Description

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

example (b): as shown in the attached figures 1-3, a spindle of a very fine wire knitting machine comprises a chassis 1, a spindle support is fixedly connected with the bottom end of the chassis, a wire compensation rotary disc 2 is rotatably connected on the chassis, a wire compensation adjusting ring 3 is rotatably connected between the chassis and the wire compensation rotary disc, a rotary limiting rod 14 is fixedly connected on the wire compensation rotary disc, a planar spiral spring is connected between the wire compensation rotary disc and the wire compensation adjusting ring, ratchets are uniformly distributed on the outer edge of the wire compensation adjusting ring along the circumference, adjusting ring positioning claws 4 are correspondingly arranged on the chassis, wire guiding columns 8 are fixedly connected on the chassis and the wire compensation rotary disc, a constant tension controller 5 is fixedly connected on the spindle support, a controller limiting screw 6 is arranged on the constant tension controller, a wire disc mounting seat is fixedly connected with the rotary output end of the constant tension controller, and a wire disc anti-falling plate spring 11 and a wire disc tensioning leaf spring 10. When the ratchet wheel adjusting mechanism is used, the wire storage coil 12 is directly sleeved into the wire coil mounting seat, the wire coil tensioning leaf spring clamps the wire storage coil from the inner side, the wire coil anti-falling leaf spring clamps the wire storage coil from the rear side, and ratchets and adjusting coil positioning pawls which are uniformly distributed on the outer edge of the wire compensation adjusting ring along the circumference form a ratchet wheel adjusting structure. The tension adjustment between the wire compensation rotary disk and the wire compensation adjusting ring is adjusted by a flat spiral spring. The rotation limiting rod limits the rotation position of the line compensation rotary disc.

The constant tension controller is a magnetic damper, and the output end of the magnetic damper is fixed with a connecting wire disc mounting seat 9. The drum tensioning leaf springs are uniformly distributed along the circumference of the drum mounting seat, and the drum anti-dropping leaf springs are fixedly connected to the tail end of the drum mounting seat. The chassis is provided with a wire passing guard plate 13. The number of the lead posts is four, 2 lead posts are fixed on the online compensation rotary disk, and two lead posts are fixed on the chassis. The wire inlet and the wire outlet of the chassis are respectively provided with a lead post 7.

When the spindle of the extremely fine wire braiding machine is used, the tension adjustment of the wire compensation rotary disc is adjusted by the flat spiral spring, and the adjustment range is wide; a constant tension controller on the spindle bracket controls the braking force of the wire coil mounting seat through a magnetic damper, and the magnetic damper is provided with scales so as to be convenient for accurate control and adjustment; the wire coil is installed by adopting a reed type, self-locking is carried out by utilizing the elasticity of the reed, the installation is simple, and the operation is time-saving and labor-saving.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims (6)

1. The utility model provides a fine rule braider spindle, includes the chassis, chassis bottom fixed connection spindle support, characterized by, rotate on the chassis and connect the line compensation gyration dish, rotate between chassis and line compensation gyration dish and connect the line compensation regulation circle, fixedly connected with gyration gag lever post on the line compensation gyration dish, be connected with the plane spiral spring between line compensation gyration dish and line compensation regulation circle, the line compensation regulation circle outer fringe along the circumference equipartition have the ratchet, correspond on the chassis and be provided with the regulation circle locating pawl, fixedly connected with wire column on chassis and the line compensation gyration dish, fixedly connected with permanent tension controller on the spindle support, be provided with controller stop screw on the permanent tension controller, permanent tension controller's rotation output end fixed connection line dish mount pad, fixedly connected with drum leaf spring and drum tensioning leaf spring on the drum mount pad.

2. The fine wire braider spindle of claim 1, wherein the constant tension controller is a magnetic damper, and a spool mount is secured to an output end of the magnetic damper.

3. The carrier for braiding, as claimed in claim 1, wherein the coil tensioning leaf springs are evenly distributed along the circumference of the coil mounting base, and the coil anti-drop leaf springs are fixedly attached to the ends of the coil mounting base.

4. The carrier for braiding machine according to claim 1, wherein a wire-passing guard plate is mounted on the chassis.

5. The carrier for knitting very thin wires as claimed in claim 1, wherein the number of the wire guides is four, 2 wire guides being fixed to the wire compensating turn disc, and two wire guides being fixed to the base disc.

6. The carrier of claim 1, wherein the base plate is provided with a plurality of lead posts at the wire inlet and the wire outlet.

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