CN202337851U

CN202337851U - Novel can coiler device for spiral curve pipe

Info

Publication number: CN202337851U
Application number: CN2011204807990U
Authority: CN
Inventors: 王新虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-28
Filing date: 2011-11-28
Publication date: 2012-07-18
Anticipated expiration: 2021-11-28

Abstract

The utility model provides a novel can coiler device for a spiral curve pipe. The device comprises a bearing seat and a coiling disc, wherein the end surface of the coiling disc is in rigid connection with one end of the bearing seat directly; and one port of the curve pipe penetrates through the coiling disc and is fixedly connected with one end surface of the coiling disc, and the other port of the curve pipe penetrates through an inner cavity of the bearing seat and is connected with a port at the other end of the bearing seat in a sealing mode. By the device, the bearing seat is in rigid connection with the coiling disc directly, and the spiral curve pipe has an integrated structure; and the device has an obvious using effect, is high in efficiency, improves the quality of the spiral curve pipe, can be stably operated, improves the efficiency of a combing machine and lays a basis for improvement on the quality of a yarn count.

Description

Novel helical curve pipeloop bar apparatus

Technical field

The utility model belongs to the spinning combing machine technical field, is specifically related to a kind of novel helical curve pipeloop bar apparatus.

Background technology

Present stage combing machine at home cotton spinning enterprise with manufacture the can coiler device that enterprise uses; Six gripper shoes of welding on the circle bar dish, the gripper shoe other end with take over a business to be fixedly connected, its accuracy of manufacture is low; Complex structure; The size of soldering group component cooperates and the accuracy of form and position can't reach designing requirement, and the overall precision during assembling is difficult for adjustment, can't guarantee the steady of its high-speed cruising.And the operation passage of sliver needs to turn round for 90 ° through three places; Frictional resistance to sliver is big; All gapped because of its inclined tube, inclined tube socket and circle bar Pan Chu in addition, the inclined tube socket forms recessed or protruding not plane with the large end face of circle bar dish, is prone to gripping fibers and destroys sliver surface smooth degree.The joint of inclined tube and socket has step, and is gapped, is prone to pile up cotton wax, dust, wounded, easy stifled sliver, produces the yarn defect, influences yarn quality, therefore is necessary to improve.

The utility model content

The technical problem that the utility model solves: a kind of novel helical curve pipeloop bar apparatus is provided, bearing block and the direct rigid attachment of circle bar dish, the helical curve spool is an integral body; Result of use is obvious; Efficient is high, and quality improves, and operates steadily; Promoted combing machine efficient, for the quality that improves yarn count is laid a good foundation.

The technical scheme that the utility model adopts: novel helical curve pipeloop bar apparatus; Comprise bearing block and circle bar dish; Said circle bar dish end face and bearing block one end directly are rigidly connected; Curve pipe one port passes circle bar dish and is fixedly connected with circle bar dish one end face, and curve pipe another port is passed the bearing block inner chamber and is connected with the port sealing of the bearing block other end.

Further, said curve pipe is the helical curve spool, and the angle of said helical curve spool is 15 ℃-35 ℃.

Further; Said circle bar dish end face is shaped on locating hole and positioning boss I; Said bearing block one end is shaped on positioning spigot and positioning boss II and positioning spigot and inserts in the locating hole movingly, and through connecting bolt positioning boss I and positioning boss II is connected to one.

Further, be shaped on notch on the said bearing block, said curve pipe another port is passed notch and is stretched out and be tightly connected with it from the port of the bearing block other end.

Further, be provided with air-resistance cover between said bearing block and the circle bar dish.

Further, said air-resistance cover one end is stuck on the shaft shoulder of bearing block, and its other end is fixedly connected with circle bar dish through screw.

The utility model advantage compared with prior art:

1, adopt the helical curve spool to get for inclined tube, its helical curve more near the sliver circle around running orbit, because of the helical curve spool is a complete copper pipe moulding; No seam does not have 90 ° and turns round, the smooth and slick and sly moulding of curve of tube wall; Make the sliver shaping more smooth and easy, be difficult for stifled sliver, cotton knot, yarn defect are reduced; Thereby make the smooth surface of sliver, production efficiency and sliver quality improve;

2, adopt solid housing to get for gripper shoe and the structure of taking over a business to be welded as a whole, make assembling simple and direct, the size of unit construction and the accuracy of form and position are high, and integral rigidity and traveling comfort improve;

3, adopt helical curve spool and circle bar dish to be welded as a whole, the sliver outlet is integrally formed with circle bar dish end face, and the smooth and curve rounding off of tube wall more becomes rationally the running orbit of sliver, thereby makes the sliver shaping more smooth and easy;

4, change the gripper shoe of former can coiler and take over a business the draw bail that to guarantee precision with the non-direct location of bearing block etc.; This new construction has been guaranteed the phase closing precision aspect machining; The assembling one-time-reach-place, morpheme such as its axiality, end face run-out and dimensional accuracy are guaranteed designing requirement;

5, can carry out dynamic balancing and handle, prevent and reduce, make its operation more steady because of the not equipment vibrations that cause of dynamic balancing of can coiler;

6, install air-resistance cover additional, stop the air-flow that the rotation of helical curve spool produces in the operation rotary course, thereby prevent to suck fiber, reduced the increase of sliver surface hairiness, make complete machine inner clean, no flyings from circle bar dish and cover plate gap;

7, circle bar dish and bearing block one-time positioning are installed; The gripper shoe that has solved former circle bar dish with take over a business and the non-accurate location of bearing block; And need assembling repeatedly to finely tune the defective that can't reach the desired phase closing precision of design; Reduced assembly crewman's workload and difficulty, production efficiency is improved, the complete machine performance is further promoted.

Description of drawings

Fig. 1 removes perspective view behind the air-resistance cover for the utility model;

Fig. 2 is the utility model front view;

Fig. 3 removes the air-resistance cover lateral side view for the utility model.

The specific embodiment

A kind of embodiment of the utility model is described below in conjunction with accompanying

drawing

1,2,3.

Novel helical curve pipeloop bar apparatus comprises bearing block 1 and circle bar dish 3, and said circle bar dish 3 end faces and bearing block 1 one ends directly are rigidly connected; Its location is smart high, and good rigidly can be done dynamic balancing; Make its operation more steady, specifically, said circle bar dish 3 end faces are shaped on locating hole and positioning boss I 4; Said bearing block 1 one ends are shaped on positioning spigot and positioning boss II5 and positioning spigot and insert in the locating hole movingly; And through connecting bolt positioning boss I4 and positioning boss II5 are connected to one, its axiality, warp-wise are beated, and the end face run-out equidimension precision and the accuracy of form and position lean on machining to accomplish.The quality of fit of its each side is high, is prone to assembling, need not adjust, and efficient is high.Can do dynamic balancing.Its good rigidly, compact conformation operates steadily.Curve pipe 2 one ports pass circle bar dish 3 and are fixedly connected with circle bar dish 3 one end faces; Curve pipe 2 another port are passed bearing block 1 inner chamber and are connected with the port sealing of bearing block 1 other end; Specifically; Be shaped on notch 6 on the said bearing block 1, said curve pipe 2 another port are passed notch 6 and are stretched out and metalwork or nonmetal parts positioning bonding sealing and fixing are adopted in the upper end of curve pipe 2 and the porch, upper end of bearing block from the port of bearing block 1 other end.Said curve pipe 2 is the helical curve spool, and the angle of said helical curve spool is 15 ℃-35 ℃.After dynamic balancing, add the air-resistance cover 7 of loading onto holistic metalwork or nonmetallic materials making, accomplish the combination of parts, supply the assembling of combing machine factory or cotton spinning enterprise to go up corresponding part, can load onto main frame.Specifically, air-resistance cover 7 one ends are stuck on the shaft shoulder 8 of bearing block 1, and its other end is fixedly connected with circle bar dish 3 through screw.

The utility model is simple and compact for structure, and rigidity and product overall precision are high, assemble simple and direct, after the dynamic balancing operation more steady, passage is smooth smooth and easy not wounded, stifled sliver can effectively be enhanced productivity and the sliver quality.

The foregoing description, just the preferred embodiment of the utility model is not to be used for limiting the utility model practical range, so all equivalences of being done with the said content of the utility model claim change, all should be included within the utility model claim scope.

Claims

1. novel helical curve pipeloop bar apparatus; Comprise bearing block (1) and circle bar dish (3); It is characterized in that: said circle bar dish (3) end face and bearing block (1) one end directly are rigidly connected; Curve pipe (2) one ports pass circle bar dish (3) and are fixedly connected with circle bar dish (3) one end faces, and curve pipe (2) another port is passed bearing block (1) inner chamber and is connected with the port sealing of bearing block (1) other end.

2. novel helical curve pipeloop bar apparatus according to claim 1, it is characterized in that: said curve pipe (2) is the helical curve spool, and the angle of said helical curve spool is 15 ℃-35 ℃.

3. novel helical curve pipeloop bar apparatus according to claim 1 and 2; It is characterized in that: said circle bar dish (3) end face is shaped on locating hole and positioning boss I (4); Said bearing block (1) one end is shaped on positioning spigot and positioning boss II (5) and positioning spigot and inserts in the locating hole movingly, and through connecting bolt positioning boss I (4) and positioning boss II (5) is connected to one.

4. novel helical curve pipeloop bar apparatus according to claim 3; It is characterized in that: be shaped on notch (6) on the said bearing block (1), said curve pipe (2) another port is passed notch (6) and is stretched out and be tightly connected with it from the port of bearing block (1) other end.

5. novel helical curve pipeloop bar apparatus according to claim 4 is characterized in that: be provided with air-resistance cover (7) between said bearing block (1) and the circle bar dish (3).

6. novel helical curve pipeloop bar apparatus according to claim 5 is characterized in that: said air-resistance cover (7) one ends are stuck on the shaft shoulder (8) of bearing block (1), and its other end is fixedly connected with circle bar dish (3) through screw.