CN103031657A

CN103031657A - Magnetic shuttle pushing plastic circular weaving machine

Info

Publication number: CN103031657A
Application number: CN2011103190305A
Authority: CN
Inventors: 黄美昌; 黄加宁; 王喜明
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-29
Filing date: 2011-09-29
Publication date: 2013-04-10

Abstract

The invention discloses a magnetic shuttle pushing plastic circular weaving machine. A main machine comprises a lower door ring, a shuttle carrier, an upper door ring, a shuttle push rod and a shuttle push wheel, wherein the shuttle push wheel is a permanent magnet and is installed on one end of the shuttle push rod, the same permanent magnet is installed on a corresponding position of the rear part of the shuttle carrier, a non-magnetic roller or a non-magnetic bearing is coaxially installed on each permanent magnet, the external diameters of the rollers or the bearings are larger than the external diameters of permanent magnet round wheels, the shuttle carrier has 6 or more than 6 upper shuttle wheels which are in rolling contact with the double-conical surfaces of the upper door ring and the lower door ring or 4 or more than 4 upper shuttle wheels which are rolling contact with the groove walls of the upper door ring and the lower door ring, and accordingly, warps can be enabled to freely pass through a stable gap between the two permanent magnets when the shuttle is magnetically pushed. The circular weaving machine has the beneficial effects that the warp breaking fault when the circular weaving machine works is effectively overcome, the labor intensity of workers is greatly improved, the working efficiency is increased and electric energy is saved by above 10%.

Description

A kind of magnetic pushes away shuttle plastic circular loom

Technical field

The present invention relates to the plastic circular loom field, especially a kind of magnetic pushes away shuttle plastic circular loom.

Technical background

Make both at home and abroad at present, sell, the plastic circular loom that uses, no matter use the most general four-shuttle circular loom or six-shuttle circular loom, 8 shuttle circular looms, 12 shuttle circular looms, to rely on the friction rolling transmission shuttle pushing wheel of friction pulley to roll in producing operation process, shuttle pushing wheel contacts and rolls warp promotion shuttle ship with the rolling of shuttle trailing wheel and travels forward, the not only power consumption and disconnection fault often occurs of this structure, not only increase labor intensity of operating staff and also have a strong impact on normal production, power consumption is also high, for overcoming this defective, patent announcement number (CN232380583Y) discloses a kind of tubular weaving machine magnetic shuttle pushing device, the shuttle design is in circular orbit, pushing block is connected with main shaft by push rod, it is characterized in that the afterbody fixed permanent magnet at shuttle, fixed permanent magnet on pushing block, adjacent two magnetic poles of permanent magnet and permanent magnet are magnetic pole of the same name, patent publication No. discloses magnetic shuttle movement aid unit of circular weaving machine for (CN1789519A), shuttle (1) design is in circular orbit, pushing block (4) is connected with main shaft by push rod (5), afterbody at shuttle (1) has permanent magnet (2), at the upper fixed permanent magnet (3) of pushing block (4), permanent magnet (3) is magnetic pole of the same name with adjacent two magnetic poles of permanent magnet (3), it is characterized in that, also have a non magnetic silk guide frame (6) to be contained in shuttle (1) periphery, shuttle (1) afterbody also is equipped with an aluminium alloy integraty after-poppet (7), dress eccentric wheel (8) on after-poppet (7), design this magnetic shuttle pushing device or magnetic shuttle movement aid unit, its purpose is to make between pushing block and the shuttle and remains certain distance, thereby make the braiding warp can be from without hindrance passing through between the two, but because these two patented technologies all exist the major defect of self, particularly shuttle is in the unstability of its running rail, when using magnetic shuttle pushing device or magnetic shuttle movement aid all can make the shuttle offset track and can't implement, so that also see and be applied to production practices in the end today.

Summary of the invention

The objective of the invention is to overcome defects, provide a kind of magnetic to push away shuttle plastic circular loom, main frame includes Xia Menquan, the shuttle ship, enclose to the doorstep, push away the shuttle bar, shuttle pushing wheel, described shuttle pushing wheel is permanent magnet, be installed in and push away shuttle bar one end, shuttle quarter opposite position is equipped with permanent magnet, it is characterized in that: described each permanent magnet one side is equipped with without the magnetic roller, two permanent magnet gaps are greater than two roller gaps, the upper edge of described Xiamen circle is designed to Double-conical-surface or groove structure with the lower edge of enclosing to the doorstep, and the shuttle wheel of shuttle ship rolls with the Double-conical-surface of upper-lower door circle or groove cell wall and contacts.

As preferably, described permanent magnet is the circle wheel construction, and each permanent magnet is coaxially installed with without the magnetic roller, and the roller external diameter is greater than permanent magnet circle wheel external diameter.

As preferably, described is no-magnetism bearing without the magnetic roller, and each permanent magnet is coaxially installed with no-magnetism bearing, and the no-magnetism bearing external diameter is greater than permanent magnet circle wheel external diameter.

As preferably, 6 or 6 above shuttles wheels are installed on the described shuttle ship and roll with the Double-conical-surface of upper-lower door circle and contact.

As preferably, 4 or 4 above shuttles wheels are installed on the described shuttle ship and roll with the groove cell wall of upper-lower door circle and contact.

Beneficial effect of the present invention: owing to having designed the shuttle pushing wheel of permanent magnet and shuttle tail wheel and without Double-conical-surface track or the grooved tracks of magnetic roller or no-magnetism bearing and shuttle ship, disconnection fault when effectively overcoming circular loom work, greatly improved workman's labour intensity, increased work efficiency and save electric energy more than 10%.

Description of drawings

Fig. 1 is the structural representation that a kind of magnetic of the present invention pushes away shuttle plastic circular loom embodiment.

Fig. 2 is the structural representation that a kind of magnetic of the present invention pushes away another embodiment of shuttle plastic circular loom.

The specific embodiment

Further describe embodiment below in conjunction with accompanying drawing

The work schematic diagram that a kind of magnetic pushes away an embodiment of shuttle plastic circular loom with reference to Fig. 1: Fig. 1,1-Xia Menquan, 2-shuttle ship, 3-is circle to the doorstep, 4-pushes away the shuttle bar, 5-is without magnetic roller A, 6-shuttle tail wheel, 7-is without magnetic roller B, the 8-shuttle pushing wheel, shuttle wheel in the 9-, 10-Xiamen circle inner conical surface, 11-Xiamen circle male cone (strobilus masculinus), 12-encloses inner conical surface to the doorstep, 13-encloses male cone (strobilus masculinus) to the doorstep, the outer shuttle wheel of 14-, described shuttle bar 4 one ends that push away are equipped with permanent magnet shuttle pushing wheel 8, according to two like magnetic poles repel each other permanent magnet shuttle tail wheel 6 is installed, during the main frame operation, shuttle pushing wheel 8 promotes the shuttle tail wheel 6 of shuttle ship 2 along the Double-conical-surface orbital motion of upper-lower door circle, shuttle pushing wheel 8 does not contact and remains certain interval with shuttle tail wheel 6, during 2 motion of shuttle ship, shuttle wheel 9 reaches with Xiamen circle inner conical surface 10 and encloses to the doorstep inner conical surface 12 rolling contact movements in more than 4 or 4,2 or 2 with upper outside shuttle wheel 14 with Xiamen circle male cone (strobilus masculinus) 11 and enclose to the doorstep male cone (strobilus masculinus) 13 rolling contact movements, this movement locus that has strictly been limited shuttle ship 2 by the above shuttles wheel of 6 or 6 and the Double-conical-surface rolling contact movement of upper-lower door circle, the shuttle tail wheel 6 that promotes shuttle ship 2 for shuttle pushing wheel 8 provides reliable and stable tracks, permanent magnet shuttle pushing wheel 8 and the shuttle tail wheel 6 installed according to two like magnetic poles repel each other have mutual expelling force, thereby maintain the gap, numerous warps is rolled through out-of-date effectively avoiding at shuttle pushing wheel 8 and shuttle tail wheel 6 gaps, for avoiding numerous warps can cause warp damage through out-of-date in the slip of permanent magnet periphery at shuttle pushing wheel 8 and shuttle tail wheel 6 gaps, two coaxial installations without magnetic roller A5 with without magnetic roller B7 of permanent magnet, the roller external diameter is greater than permanent magnet circle wheel external diameter, therefore numerous warps with contact without the rolling of magnetic roller outer peripheral face, make warp not damaged process, use the no-magnetism bearing better effects if instead without the magnetic roller, effectively avoided the warp damage, the faults such as broken string.

The structural representation that a kind of magnetic pushes away another embodiment of shuttle plastic circular loom with reference to Fig. 2: Fig. 2,1-Xia Menquan, 2-shuttle ship, 3-is circle to the doorstep, 4-pushes away the shuttle bar, 5-is without magnetic roller A, the 6-shuttle pushing wheel, 7-is without magnetic roller B, 8-shuttle tail wheel, 9-shuttle wheel, 20-Xiamen circle groove inwall, 21-Xiamen circle groove outer wall, 22-encloses the groove inwall to the doorstep, 23-encloses the groove outer wall to the doorstep, the running rail that the present embodiment and first embodiment difference are shuttle ships 2 is grooved tracks, namely be designed to groove on the upper edge of Xiamen circle 1, enclose to the doorstep 3 lower edge and also be designed to groove, the above shuttle wheel 9 of four or four contacts with the rolling of upper-lower door circle groove cell wall, the movement locus of same strict restriction shuttle ship, the practicality that pushes away shuttle for the present embodiment magnetic provides reliable assurance.

Claims

1. a magnetic pushes away shuttle plastic circular loom, main frame includes Xia Menquan, shuttle ship, encloses to the doorstep, pushes away the shuttle bar, shuttle pushing wheel, described shuttle pushing wheel are permanent magnet, be installed in and push away shuttle bar one end, shuttle quarter opposite position is equipped with permanent magnet, it is characterized in that: described each permanent magnet one side is equipped with without the magnetic roller, two permanent magnet gaps are greater than two roller gaps, the upper edge of described Xiamen circle is designed to Double-conical-surface or groove structure with the lower edge of enclosing to the doorstep, and the shuttle wheel of shuttle ship rolls with the Double-conical-surface of upper-lower door circle or groove cell wall and contacts.

2. described a kind of magnetic pushes away shuttle plastic circular loom according to claim 1, it is characterized in that: permanent magnet is the circle wheel construction, and each permanent magnet is coaxially installed with without the magnetic roller, and the roller external diameter is greater than permanent magnet circle wheel external diameter.

3. described a kind of magnetic pushes away shuttle plastic circular loom according to claim 1, it is characterized in that: described is no-magnetism bearing without the magnetic roller, and each permanent magnet is coaxially installed with no-magnetism bearing, and the no-magnetism bearing external diameter is greater than permanent magnet circle wheel external diameter.

4. described a kind of magnetic pushes away shuttle plastic circular loom according to claim 1, it is characterized in that: the above shuttles wheel of 6 or 6 is installed on the shuttle ship and rolls with the Double-conical-surface of upper-lower door circle and contact.

5. described a kind of magnetic pushes away shuttle plastic circular loom according to claim 1, it is characterized in that: the above shuttles wheel of 4 or 4 is installed on the shuttle ship and rolls with the groove cell wall of upper-lower door circle and contact.