CN2760073Y

CN2760073Y - Roll-up mechanism for loom

Info

Publication number: CN2760073Y
Application number: CN 200420090494
Authority: CN
Inventors: 张建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-21
Filing date: 2004-09-21
Publication date: 2006-02-22
Anticipated expiration: 2014-09-21

Abstract

The utility model relates to a cloth rolling mechanism for a loom, which comprises a cloth roller and a support driving mechanism of the cloth roller. The utility model is characterized in that the cloth roller is a hollow roller, the support driving mechanism of the cloth roller is composed of a foot support sleeve disk and a driving connection sleeve disk, wherein the foot support sleeve disk is matched with one end of the hollow cloth roller and the driving connection sleeve disk is matched with the other end of the hollow cloth roller. The foot support sleeve disk is provided with an elastic telescopic shaft, the connection sleeve disk at the other end is driven to run through a belt pulley, a friction plate and a friction disk mechanism, therefore the cloth roller is driven. The utility model has the advantages of compact structure and stable and reliable driving, lubricating oil does not need to be added on the driving mechanism and oil stain pollution to a face fabric can be eliminated. Simultaneously, a traditional bulky wood roller is replaced by the hollow plastic roller with light weight and high strength, which not only saves cost but also facilitates replacing operation and the corrugation of the face fabric is avoided. The cloth roller can also be directly matched with an electronic meter and a cloth (silk) inspecting machine, and the efficiency of product metering and quality inspection is effectively improved.

Description

The loom cloth-winding mechanism

Technical field

The utility model relates to the spooler of loom.

Background technology

The cloth-winding mechanism of existing homemade fly-shuttle loom or Rapier looms, mainly be provided with the wooden cloth beam of minor axis by two ends, constitute with the axle sleeve that matches with the cloth beam minor axis that is installed on the wallboard of frame both sides, wherein an end axle sleeve is connected with sprocket wheel, drives cloth beam by sprocket wheel and rotates.This cloth beam structure is comparatively simple and crude, not working, and the fault rate height, and cloth is stain in the lubricating oil regular meeting on the sprocket wheel; In addition, wooden cloth beam is heavy, and changing operation wastes time and energy, and also easily makes lining produce dead wrinkle simultaneously, influences product quality.

Summary of the invention

The purpose of this utility model is intended the cloth beam and the transmission mechanism thereof of existing cloth-winding mechanism are carried out technological improvement, thereby a kind of compactness simple for structure is provided, and it is reliable to go slick, and manipulates easyly, and does not influence the novel cloth-winding mechanism of fabric quality.

The technical scheme that realizes above-mentioned purpose is: it comprises cloth beam and supporting transmissioning mechanism thereof, its cloth beam is a hollow roller, supporting transmissioning mechanism is by the stand-off cover dish that flexibly connects mutually with hollow batching roller one end, and with the movable mutually cover dish composition that is in transmission connection that connects of the hollow batching roller other end; The stand-off of stand-off cover dish is fixed on frame one side, with be set with telescopic shaft in the stand-off all-in-one-piece horizontal stub shafts cover, the telescopic shaft end that is positioned at the short sleeve outside is provided with pin, telescopic shaft the other end is equipped with bearing, be set with the class shape circle cover dish matched on the bearing, on the telescopic shaft between circle cover dish and the minor axis, be set with stage clip with batching roller one port; And the cover disc mechanism that is in transmission connection, be on the wallboard of frame opposite side, to install and the corresponding horizontal axle sleeve of stand-off short sleeve, front end outside at this axle sleeve is equipped with belt pulley by bearing, pass the central shaft rearward end of axle sleeve, be positioned at the wallboard outside and be connected with the axial location wrench, the central shaft leading section is equipped with pallet by bearing, on the preceding card of pallet friction plate is installed, with the movable frictional disk that cooperates of friction plate, its back side central fixed shaft is passed a bearing cone, be connected with the class's shape adapter sleeve center hole that abuts on the bearing block lateral surface of this bearing, the bearing block periphery is connected by long spiro nail with the belt pulley periphery, long spiro nail also passes the friction plate pallet between bearing block and belt pulley, be evenly equipped with several stage clips between friction plate pallet and the belt pulley, the guard shield cover is installed between adapter sleeve dish and the belt pulley.

The utility model compact and reasonable, transmission is reliable and stable, and is easy to maintenance, long service life; And, be subjected to grunge pollution thereby can stop lining because oiliness bearing and members such as belt pulley and friction plate that transmission mechanism adopts do not need apply oil, improved product quality; Cloth beam substitutes traditional heavy solid wood roller with the high hollow plastic roller of light weight intensity, not only saves cost, and greatly facilitates the replacing operation, avoids lining wrinkling; Cloth beam behind this batching can be directly and electronics length-counted device and test silk fabric (cloth) machine and be used simultaneously, improved metering and quality inspection efficient effectively.

Description of drawings

Fig. 1 is the utility model general structure schematic diagram.

Fig. 2 is the couplings schematic diagram of batching roller of the present utility model and adapter sleeve dish.

Fig. 3 is a wrench structural representation of the present utility model.

The specific embodiment

Embodiment, cloth beam 8 adopt the PV pipe, offer the tongue-and-groove mouth 29 that matches with tenon protruding 30 on the adapter sleeve dish 11 on its one or both ends; The roll body appearance is pasted with exasperate skin 9.The stand-off cover dish matched with an end of above-mentioned hollow batching roller 8, its stand-off 1 is fixed on the former stand-off bearing of frame, with be set with telescopic shaft 3 in the stand-off 1 all-in-one-piece horizontal stub shafts cover 4, the outer end of telescopic shaft 3 offers radial hole, insert split pin nail 2 in the hole, the other end of telescopic shaft 3 is equipped with bearing 6, is set with the class's shape circle cover dish 7 that plugs with cloth beam 8 ports on the bearing 6, is set with stage clip 5 on the telescopic shaft between circle cover dish 7 and the short sleeve 4.The be in transmission connection cover disc mechanism matched with hollow batching roller 8 other ends, be on the wallboard 17 of frame opposite side, to install and horizontal axle sleeve 4 corresponding horizontal axle sleeves 19, outside at the front end of axle sleeve 19 by bearing 21,22 are equipped with belt pulley 16, pass central shaft 20 rearward end of axle sleeve 19, be positioned at wallboard 17 outsides and be connected with axial location wrench 18, this location wrench 18 has U-shaped fishplate bar 34, in U-shaped fishplate bar 34, be equipped with and the matched nut 32 of central shaft 20 rearward end screw threads, and penetrate from U-shaped fishplate bar 34 biside plates with screw 31 and to be connected and fixed nut 32, be connected with handle 33 on U-shaped fishplate bar 34 base plates; The leading section of central shaft 20 is equipped with pallet 25 by bearing 24, on the preceding card of pallet 25 friction plate 26 is installed; The frictional disk 27 that matches with friction plate 26, its back side central fixed shaft 28 is passed the inner ring of bearing 12, be connected with screw thread with class's shape adapter sleeve dish 11 centre bores that abut on bearing block 13 lateral surfaces of bearing 12, also can do further to strengthen being connected with the axial centre screw that frictional disk fixed axis 28 ends are offered by screw and pad 10 in the adapter sleeve dish 11 centre bores outside; Bearing block 13 peripheries are connected by long spiro nail 14 with belt pulley 16 peripheries, and long spiro nail 14 also passes the friction plate pallet 25 between bearing block 13 and belt pulley 16; Uniform between friction plate pallet 25 and the belt pulley 16 four stage clips 23 are installed; Guard shield cover 15 is installed between adapter sleeve dish 11 and the belt pulley 16.

When the utility model is installed batching roller 8, port with roller 8 is placed on the round cover dish 7 earlier, pushing gently left, can make the another port of roller 8 be inserted in adapter sleeve dish 11 easily, and make the tongue-and-groove on roller and the adapter sleeve dish and tenon is protruding cooperatively interacts, under the drive of belt pulley 16, friction plate pallet 25 rotates, and drive friction plate 27 and adapter sleeve dish 11, cloth beam 8 is entry into service.After cloth beam was rolled up cloth, as long as plate plays wrench 18 gently, the end of its U-shaped fishplate bar 34 promptly was supported on the wallboard 17, central shaft 20 is retreated, friction plate 26 promptly breaks away from and the contacting of frictional disk 27, so cloth beam 8 shuts down, can change cloth beam easily.

Claims

1, a kind of loom cloth-winding mechanism, have cloth beam and supporting transmissioning mechanism thereof, it is characterized in that cloth beam (8) is a hollow roller, its supporting transmissioning mechanism is by the stand-off cover dish that flexibly connects mutually with hollow batching roller (8) one ends, reach with the cover dish that is in transmission connection that hollow batching roller (8) other end flexibly connects mutually and form, the stand-off (1) of described stand-off cover dish is fixed on frame one side, with be set with telescopic shaft (3) in carriage (1) the all-in-one-piece horizontal stub shafts cover (4), telescopic shaft (3) end that is positioned at short sleeve (4) outside is provided with pin (2), telescopic shaft (3) the other end is equipped with bearing (6), be set with the class shape circle cover dish (7) matched on the bearing (6) with batching roller (8) one ports, on the telescopic shaft between circle cover dish (7) and the short sleeve (4), be set with stage clip (5), and the cover disc mechanism that is in transmission connection, be to go up at the wallboard (17) of frame opposite side to install and the corresponding horizontal axle sleeve of stand-off short sleeve (4) (19), outside at the front end of axle sleeve (19) by bearing (21), (22) belt pulley (16) is installed, pass central shaft (20) rearward end of axle sleeve (19), be positioned at wallboard (17) outside and be connected with axial location wrench (18), central shaft (20) leading section is equipped with pallet (25) by bearing (24), friction plate (26) is installed on the preceding card of pallet (25), with the movable frictional disk (27) that cooperates of friction plate (26), its back side central fixed shaft (28) is passed bearing (12) inner ring, be connected with class's shape adapter sleeve dish (11) centre bore that abuts on bearing block (13) lateral surface of bearing (12), bearing block (13) periphery is connected by long spiro nail (14) with belt pulley (16) periphery, long spiro nail (14) also passes the friction plate pallet (25) that is positioned between bearing block (13) and the belt pulley (16), be evenly equipped with several stage clips (23) between friction plate pallet (25) and the belt pulley (16), between adapter sleeve dish (11) and the belt pulley (16) guard shield cover (15) be installed.

2,, it is characterized in that offering on the one or both ends of cloth beam (8) the tongue-and-groove mouth (29) that matches with tenon protruding (30) on the adapter sleeve dish (11) by the described loom cloth-winding mechanism of claim 1.

3, by claim 1 or 2 described loom cloth-winding mechanisms, it is characterized in that cloth beam (8) adopts the PV pipe to make, the roll body surface is pasted with exasperate skin (9).

4,, it is characterized in that adapter sleeve dish (11) the centre bore outside also is connected with the axial centre screw that frictional disk fixed axis (28) end is offered by screw and pad (10) by the described loom cloth-winding mechanism of claim 1.

5, by the described loom cloth-winding mechanism of claim 1, it is characterized in that the structure of locating wrench (18) is, it has U-shaped fishplate bar (34), in U-shaped fishplate bar (34), be equipped with and the matched nut (32) of central shaft (20) rearward end screw thread, and penetrate from U-shaped fishplate bar (34) biside plate with screw (31) and to be connected and fixed nut (32), be connected with handle (33) on U-shaped fishplate bar (34) base plate.