CN209798191U - Spinning is with draw gear for bullet machine convenient to dismantle - Google Patents

Abstract

The utility model discloses a spinning adds bullet machine draw gear convenient to dismantle, including adding the bullet frame, the fixed welding in left side that adds the bullet frame has the fixed block, and the inside fixed mounting of fixed block has the motor, the transmission shaft on motor right side and the fixed welding of left side central point department of putting of carousel, the surface of motor right side transmission shaft is installed in the inside that adds the bullet frame through the bearing frame, the right side of carousel is connected with the connecting block, and the right side both ends of connecting block all install the second from the tight bolt, the right side of carousel is connected with the leather collar, and the inside of leather collar has cup jointed the initiative inner ring, the one end of initiative inner ring articulates there is the initiative lantern ring. The utility model discloses a dismantlement to the second self-tightening bolt is convenient for take the initiative inner ring and the initiative lantern ring is dismantled, can adjust the diameter grow that the position of initiative inner ring made the leather collar through the initiative inner ring, the leather collar and increase from the clamping-force between the driving wheel metal roll, the condition that the silk bundle on leather collar surface can not take place to skid.

Description

Spinning is with draw gear for bullet machine convenient to dismantle

Technical Field

The utility model relates to a spinning technical field specifically is a spinning adds bullet machine draw gear convenient to dismantle.

Background

The draw-texturing machine is a textile machine which can make non-twisted yarn of terylene, polypropylene fiber and the like into elastic yarn with middle elasticity and low elasticity through twisting deformation, the elastic yarn is drawn out from a yarn outlet hole by generally utilizing the traction of a traction wheel in the process of yarn outlet, a yarn feeding roller consists of a driving wheel leather collar or a leather roller and a driven wheel metal roller, so the roller is divided into a leather collar type and a leather roller type according to the difference of the driving wheel, the two drawing mechanisms have advantages and disadvantages, but no matter the roller is the leather collar type or the leather roller type, the materials of the rollers are rubber, and the chinlon is a fiber with high strength and good wear resistance, particularly, when the draw-texturing machine runs at high speed, the leather collar made of rubber is easily cut.

The transmission shaft fixed connection of present draw gear and motor, the leather collar on draw gear surface is cut the back, can continue wearing and tearing draw gear, and the draw gear is not convenient for dismantle the change after wearing and tearing, and the diameter diminishes after the draw gear is worn and torn simultaneously, and draw gear and follow the clamping-force between the driving wheel metal roller are not enough, and the condition of skidding can take place for the tow on surface, can not drive the tow and carry out normal elasticity work that adds.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spinning adds bullet machine draw gear convenient to dismantle to the draw gear that provides is not convenient for dismantle the problem that the diameter diminishes after changing and the draw gear wearing and tearing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spinning adds bullet machine draw gear convenient to dismantle, includes to add the bullet frame, the fixed welding in left side that adds the bullet frame has the fixed block, and the inside fixed mounting of fixed block has the motor, the transmission shaft on motor right side and the left side central point of carousel put the fixed welding of department, the surface of motor right side transmission shaft is installed in the inside that adds the bullet frame through the bearing frame, the right side of carousel is connected with the connecting block, and the right side both ends of connecting block all install the second from the tight bolt, the right side of carousel is connected with the apron, and the inside of apron has cup jointed the initiative inner ring, the one end of initiative inner ring articulates there is the initiative lantern ring, and the right side of the initiative lantern ring installs first from the tight bolt, the right side central point that adds the bullet frame.

Preferably, the leather collar and the driving inner ring form a sleeved structure, and the diameter of the inner wall of the leather collar is the same as that of the outer wall of the driving lantern ring.

Preferably, the surface of the driving inner ring is uniformly provided with reserved holes, and one end of the driving inner ring is inserted into the driving lantern ring.

preferably, the inside of the driving lantern ring is provided with a gap, the inner wall of the gap is a smooth surface, and the driving inner ring and the driving lantern ring form a sliding structure.

Preferably, the surface of the driving lantern ring is uniformly provided with pores, and the diameter of each pore is consistent with that of the first self-tightening bolt.

Preferably, the second self-tightening bolts are provided with two groups, holes corresponding to the second self-tightening bolts are uniformly formed in the rotary table, and internal threads matched with external threads on the surfaces of the second self-tightening bolts are formed in the holes.

Preferably, the connecting blocks are arranged in two groups and are of annular structures, and the connecting blocks are symmetrically distributed about the central axis of the leather collar.

Compared with the prior art, the beneficial effects of the utility model are that: this spinning adds draw gear for bullet machine convenient to dismantle is provided with connecting block and second from tight bolt, and the dismantlement through the second from tight bolt is convenient for initiatively encircle and initiatively dismantle the lantern ring, can adjust the diameter size of initiatively interior ring and initiatively lantern ring through initiatively interior ring, adjusts the diameter grow that the inner ring position of initiatively made the apron, apron and follow the clamping-force increase between the driving wheel metal roll, the condition that the silk bundle on apron surface can not take place to skid.

(1) The device is through being provided with connecting block and second from tight bolt, through second from tight bolt fixed connection between connecting block and the carousel, is convenient for initiatively dismantle the inner ring and initiatively encircle the ring through the dismantlement to the second from tight bolt, has improved the maintenance efficiency of device.

(2) The device slides in the initiative lantern ring through initiative inner ring one end, can adjust the diameter size of initiative inner ring and the initiative lantern ring, and the leather collar is by the wearing and tearing diameter back that diminishes, through adjusting the position of initiative inner ring in the initiative lantern ring, the diameter grow of leather collar, the clamping-force increase between leather collar and the follow driving wheel metal roller, the condition that skids can not take place for the silk bundle on leather collar surface, and the silk bundle can carry out normal work of elasticizing.

(3) The device is through adjusting the diameter of initiative inner ring and the initiative lantern ring, and the leather collar of being convenient for is changed after the diameter of initiative inner ring and the initiative lantern ring reduces, has improved the availability factor of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

Fig. 3 is a schematic side view of the leather collar and the driven wheel metal roller structure of the present invention.

In the figure: 1. a texturing machine frame; 2. a leather collar; 3. an active inner ring; 4. an active collar; 5. a first self-tightening bolt; 6. a driven wheel metal roller; 7. a second self-tightening bolt; 8. connecting blocks; 9. a turntable; 10. a motor; 11. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a traction device for a spinning elasticizer convenient to disassemble comprises an elasticizer rack 1, a fixed block 11 is fixedly welded on the left side of the elasticizer rack 1, a motor 10 is fixedly installed inside the fixed block 11, a transmission shaft on the right side of the motor 10 is fixedly welded with the center position of the left side of a rotary table 9, the surface of the transmission shaft on the right side of the motor 10 is installed inside the elasticizer rack 1 through a bearing seat, a connecting block 8 is connected on the right side of the rotary table 9, second self-tightening bolts 7 are installed at two ends of the right side of the connecting block 8, the connecting block 8 is of an annular structure, the connecting blocks 8 are symmetrically distributed about the central axis of a leather collar 2, the stability of a driving lantern ring 4 is increased by the two groups of connecting blocks 8, the back of the connecting block 8 is fixedly welded with the left side of the driving lantern ring 4, two groups of second self-tightening bolts 7 are arranged, and the inside in hole is provided with the internal thread with the second from tight bolt 7 surperficial external screw thread matched with, can adjust the position of connecting block 8 and initiative lantern ring 4 through the inside hole of carousel 9, and the right side of carousel 9 is connected with apron 2, and the inside of apron 2 has cup jointed initiative inner ring 3.

The leather collar 2 and the driving inner ring 3 form a socket joint type structure, the diameter of the inner wall of the leather collar 2 is the same as that of the outer wall of the driving lantern ring 4, by adjusting the diameters of the driving inner ring 3 and the driving lantern ring 4, when the diameters of the driving inner ring 3 and the driving lantern ring 4 are smaller than that of the leather collar 2, the leather collar 2 is convenient to disassemble and replace, the surface of the driving inner ring 3 is uniformly provided with a reserved hole, one end of the driving inner ring 3 is inserted into the driving lantern ring 4, one end of the driving inner ring 3 is hinged with the driving lantern ring 4, the right side of the driving lantern ring 4 is provided with a first self-tightening bolt 5, the inside of the driving lantern ring 4 is provided with a gap, the inner wall of the gap is a smooth surface, the driving inner ring 3 and the driving lantern ring 4 form a sliding type structure, one end of the driving inner ring 3 slides in the, the surface of the driving sleeve ring 4 is uniformly provided with holes, the diameter of each hole is consistent with that of the first self-tightening bolt 5, the holes in different positions on the surface of the driving sleeve ring 4 are mounted through the first self-tightening bolts 5, the diameter of the driving inner ring 3 and the diameter of the driving sleeve ring 4 can be adjusted, and the fixed welding of the right center position of the elastic frame 1 is provided with a driven wheel metal roller 6.

The working principle is as follows: when the self-tightening type wire rope pulling device is used, after the worn diameter of the leather collar 2 or the driving inner ring 3 is reduced, the second self-tightening bolts 7 are rotationally disassembled, meanwhile, the first self-tightening bolts 5 are rotationally disassembled, one end of the driving inner ring 3 is adjusted to slide in the driving lantern ring 4, the length of the driving inner ring 3 extending out of the driving lantern ring 4 is adjusted according to the distance between the leather collar 2 and the driven wheel metal roller 6, so that the overall diameter of the driving inner ring 3 and the driving lantern ring 4 is adjusted, the first self-tightening bolts 5 are well inserted, the first self-tightening bolts 5 penetrate through the holes in the surface of the driving lantern ring 4 and are installed in the reserved holes in the driving inner ring 3, the diameter of the leather collar 2 is increased, the distance between the leather collar 2 and the driven wheel metal roller 6 is adjusted through adjusting the position of the connecting block 8 on the rotary table 9, the clamping force between the leather collar 2 and the driven wheel metal roller 6 is increased, the silk bundle can carry out normal elasticity work that adds, and the inner ring 3 of initiative and the unable use of initiative lantern ring 4 by wearing and tearing are dismantled through second self-tightening bolt 7 and are changed inner ring 3 of initiative and the initiative lantern ring 4, have improved the maintenance efficiency of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a spinning is with draw gear for bullet machine convenient to dismantle, includes and adds bullet frame (1), its characterized in that: a fixed block (11) is fixedly welded on the left side of the elasticizing rack (1), a motor (10) is fixedly arranged inside the fixed block (11), the transmission shaft on the right side of the motor (10) is fixedly welded with the center of the left side of the turntable (9), the surface of a right transmission shaft of the motor (10) is arranged in the elasticizing rack (1) through a bearing seat, the right side of the turntable (9) is connected with a connecting block (8), and the two ends of the right side of the connecting block (8) are both provided with second self-tightening bolts (7), the right side of the turntable (9) is connected with a leather ring (2), an active inner ring (3) is sleeved in the leather ring (2), one end of the active inner ring (3) is hinged with an active lantern ring (4), and the right side of the driving lantern ring (4) is provided with a first self-tightening bolt (5), and the right center of the elasticizing rack (1) is fixedly welded with a driven wheel metal roller (6).

2. The conveniently detachable drawing device for the spinning elasticizer of claim 1, wherein: the leather collar (2) and the driving inner ring (3) form a sleeved structure, and the diameter of the inner wall of the leather collar (2) is the same as that of the outer wall of the driving lantern ring (4).

3. The conveniently detachable drawing device for the spinning elasticizer of claim 1, wherein: the surface of the driving inner ring (3) is uniformly provided with preformed holes, and one end of the driving inner ring (3) is inserted into the driving sleeve ring (4).

4. The conveniently detachable drawing device for the spinning elasticizer of claim 1, wherein: the inside of initiative lantern ring (4) is provided with the space, and the inner wall in space is the smooth surface, the slidingtype structure is constituteed with initiative lantern ring (4) in initiative inner ring (3).

5. The conveniently detachable drawing device for the spinning elasticizer of claim 1, wherein: the surface of the driving lantern ring (4) is uniformly provided with holes, and the diameter of each hole is consistent with that of the first self-tightening bolt (5).

6. The conveniently detachable drawing device for the spinning elasticizer of claim 1, wherein: the second self-tightening bolts (7) are arranged in two groups, holes corresponding to the second self-tightening bolts (7) are uniformly formed in the rotary table (9), and internal threads matched with external threads on the surface of the second self-tightening bolts (7) are formed in the holes.

7. The conveniently detachable drawing device for the spinning elasticizer of claim 1, wherein: the connecting blocks (8) are arranged in two groups, the connecting blocks (8) are of an annular structure, and the connecting blocks (8) are symmetrically distributed about the central axis of the leather ring (2).