CN2076116U

CN2076116U - Warp beaming machine for loom

Info

Publication number: CN2076116U
Application number: CN 90222325
Authority: CN
Inventors: 祝月明; 汪虎生
Original assignee: HAINING TEXTILE MACHINERY FITTINGS FACTORY
Current assignee: HAINING TEXTILE MACHINERY FITTINGS FACTORY
Priority date: 1990-10-13
Filing date: 1990-10-13
Publication date: 1991-05-01

Abstract

The utility model discloses a device using on the loom, in particular to warp a beaming machine for looms of the terry towel looms. The utility model comprises a machine frame, the lower part of the machine frame is provided with wheels, the frame is provided with two lever mechanisms which are used to lift a warp beam, each lever mechanism comprises a lifting arm, each lifting arm is hinged on the machine frame, and hinge points are used as the fulcrums of the lever mechanisms. The utility model is also provided with a driving mechanism which is respectively connected with a power source and the lever mechanisms to carry out the moving transmission, and the lifting arms can make the lifting motion. The utility model can completely replace the manpower lift conveying mode, the labor intensity can be reduced, the labor condition can be improved, the work efficiency is increased, and the work quality is improved.

Description

Warp beaming machine for loom

The utility model relates to a kind of textile industry and weaves beam of a loom haulage equipment in the engineering, is fit to the usefulness of axle on the beam of a loom of loom, especially terry cloth loom.

Axle on the existing loom beam of a loom all is to adopt manpower.From the beam of a loom of warping room output, need be delivered to the loom place with transport vehicle, shoulder with manpower then and lift to the loom loom beam frame and regulate the location.Because the axle core of beam of a loom is a steel, twining again on it has expired warp thread, thereby general weight all has over one hundred kilogram; The loom beam frame of loom, particularly terry cloth loom loom beam frame position is higher in addition, thus manpower to shoulder the labour intensity of lifting bigger, regulate also trouble of location.

The purpose of this utility model is to design a kind of axle equipment of going up, and it can replace manpower shoulders and lift, and beam of a loom is lifted delivered on the loom loom beam frame exactly, to improve operating personnel's working condition, reduces labor intensity, and increases work efficiency and work quality.

The utility model has adopted following technical scheme:

This car has a vehicle frame, and wheel is equipped with in the vehicle frame bottom, thereby can make transport vehicle and use.Car is provided with two leverages that are used for the beam of a loom lifting, and each leverage has included a crane arm.Two crane arms are used to support two axle heads of beam of a loom.Crane arm also is articulated on the vehicle frame, and pin joint is as the fulcrum of leverage.Other has the transmission mechanism that is driven by power source to connect with this leverage, makes crane arm carry out hoist motion.

Further specify below in conjunction with embodiment shown in the drawings.

Fig. 1 is the front elevational schematic of oil cylinder as axle car on the beam of a loom of transmission mechanism.

Fig. 2 is that schematic diagram is looked on the right side of Fig. 1 device.

Fig. 3 is the front elevational schematic of worm gear link chain mechanism as axle car on the beam of a loom of transmission mechanism.

Axle car front elevational schematic on the beam of a loom that Fig. 4 is a worm and worm gear with oil cylinder combines.

Fig. 5 is that schematic diagram is looked on the right side of Fig. 4 device.

Fig. 6 is the schematic diagram that transmission mechanism promotes additional arm 36.

Fig. 7 is the schematic diagram that transmission mechanism directly promotes crane arm.

Fig. 8 is the schematic diagram of screw mechanism as transmission mechanism.

As shown in Figure 1 and Figure 2, axle car has a vehicle frame 14 on this, and wheel 10 is housed under the vehicle frame, thereby can make transport vehicle and use.Car is provided with two leverages, and crane arm 7 is as the some of leverage.Be shaped on prong 8 on the crane arm, beam of a loom can be shelved on and carry out lifting and conveying in the prong; Also can on prong, hang up lifting rope (or without prong, and, be used to hang lifting rope), be used to lift by crane beam of a loom only in crane arm one end system one hole.One hole is arranged on the crane arm, have a bearing pin at place, this hole with crane arm with vehicle frame is hinged and as the fulcrum of leverage, owing to leverage has various ways, thereby its fulcrum location also just is not quite similar.What Fig. 1, Fig. 3 showed is the part that connecting rod 1(can be considered vehicle frame 14) two ends be articulated in respectively on crane arm and the vehicle frame, crane arm can be rotated around fulcrum 2.Because the movement locus of this kind form crane arm is uncertain, thereby also should be shaped on bearing pin 3 on the crane arm, this bearing pin 3 is embedded in the guide rail 4 on the vehicle frame and can be along this guide rail slippage.So can determine the movement locus of crane arm.Generally speaking, in Fig. 1, Fig. 2, the device shown in Figure 3, guide rail 4 can adopt rectilinear form.For making the axle car in the course of the work, the amplitude that the moves horizontally S of beam of a loom reduces, the steadily of centre of gravity of axle car in the assurance, and the guide rail that present embodiment adopts is shaped as camber line shape.Crane arm among Fig. 5 and Fig. 8 directly is articulated on the vehicle frame 14 by bearing pin 12 and 32 respectively, the fulcrum as leverage like this.In addition, there is a transmission mechanism to connect the transmission of moving with crane arm.The mode of this transmission mechanism and connection also has multiple.What show among Fig. 1, Fig. 2 is that a hydraulic jack 13 is passed to axle 15 as transmission mechanism with power, and the two ends (being exactly bearing pin 3) of axle 15 are embedded in carries out elevating movement in the guide rail 4, make crane arm 7 carry out elevating movement.What Fig. 3 showed is that worm-and-wheel gear 19, axle 18 and chain 17 are as transmission mechanism.Chain 17 is fixed on axle 15 and the axle 18, and worm-and-wheel gear drives 18 rotation, and axle 18 batches (or release) thereby chain 17 upwards spurs (or downward release) axle 15, crane arm is risen or decline.What Fig. 8 showed is that screw rod 31, nut 30 are as transmission mechanism.Nut 30 is hinged with crane arm, and an end and the vehicle frame of screw rod 31 are hinged, swings up and down thereby the screw rod rotation makes nut move the drive crane arm.

In Fig. 2 and the device shown in Figure 3, transmission mechanism is directly to axle 15 application of forces; Also can be as shown in Figure 6 on axle 15 fixing

additional arm

33,17 pairs of additional arm 33 application of forces of oil cylinder 13 or chain make the leverage motion; Perhaps the direct hinged and application of force to crane arm as shown in Figure 7 makes the leverage motion.Said power source also can have multiple: Fig. 1, shown in Figure 2 be hydraulic hand-pump 9(or electric oil pump); What Fig. 3, Fig. 8 showed is manually to shake handle 20 and 29(or driven by motor).

The various mechanisms of above-mentioned each device also can combine use.In Fig. 4, the device shown in Figure 5, except that oil cylinder 13 promotes the crane arm motion, bevel gear group 21, screw rod 23 and nut 24 all are housed in the vehicle frame two side columns 25, axle 27 two ends respectively with screw rod 23 on nut 24 hinged, axle 26 two ends too with screw rod 23 on two nuts are affixed in addition.Motor 22(or handle) to rotate, the transmission by gear-box 11 is rotated axle 28, by the bevel gear group screw rod 23 is rotated again, thereby drives axle 27, axle 26 rises together.So design can make the motion amplitude increasing of axle car crane arm, thereby can carry the beam of a loom of eminence more.

The course of work of the present utility model is as follows:

Carrying is during beam of a loom, can grip pushing handle 5 and will go up a car and be pushed into beam of a loom stacking place, and with the axle head at the prong position alignment beam of a loom two ends of crane arm, and (as Fig. 1, Fig. 2) shakes handle 6 and start hydraulic hand-pumps then, makes oil cylinder work jack-up crane arm, lifts beam of a loom; Perhaps (as Fig. 3) shake handle (or starter motor) axle is rotated roll chain with crane arm upwards pulling lift beam of a loom; Perhaps (as Fig. 8) shakes handle (or starter motor) screw rod rotated, and an end of crane arm is pressed downwards, makes the other end of crane arm lift beam of a loom.Can promote on this axle car then and move to the loom limit, with beam of a loom position and loom loom beam frame position alignment, then convertible reversal valve handle 16(such as Fig. 1) hydraulic oil in the release oil cylinder 13, crane arm then descends general who has surrendered's beam of a loom to be positioned on the loom loom beam frame; Perhaps oppositely shake handle (or oppositely starter motor) and discharge chain 17, or (as Fig. 3, Fig. 8) make the screw rod counter-rotating, thereby crane arm is descended, beam of a loom just is placed on the loom loom beam frame.

Use the utility model, only need master cock simply, with regard to liftable and carrying beam of a loom and make its accurate location, replaced manpower fully and shouldered the mode of operation of lifting, significantly alleviated labour intensity, improved working condition.In addition, also can reduce going up the axle time of beam of a loom, increase work efficiency, also improve the last axoplasm amount of beam of a loom, thereby upward an axle car has general promotional value.

Claims

1, a kind of loom mounting car that is used for loom, especially terry cloth loom, has a vehicle frame, wheel is equipped with in the vehicle frame bottom, it is characterized in that also being provided with two leverages that are used for the beam of a loom lifting on the axle car on this, each leverage includes the crane arm of a supporting beam of a loom, other has the transmission mechanism that is driven by power source to connect with this leverage, makes said crane arm make the lifting hoist motion.

2, by the said loom mounting car of claim 1, it is characterized in that said crane arm and connecting rod 1 are hinged, fixing crane arm 7 in the axle 15, the two ends of axle 15 are embedded in the guide rail 4 as bearing pin 3.

3,, it is characterized in that said transmission mechanism is hinged and force in axle 15, so that axle 15 drives the crane arm motion by the said loom mounting car of claim 2.

4, by claim 1 or 3 said loom mounting cars, it is characterized in that said transmission mechanism is an oil cylinder 13.

5, by the said loom mounting car of claim 4, it is characterized in that said power source is a hydraulic hand-pump 9.

6, by the said loom mounting car of claim 5, it is characterized in that said guide rail is an arc-shaped guide rail.