JPH02447Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The invention is based on the invention, in which the wraps formed by a wrapping machine connected to a mixed batting machine are stored on a wrap transport vehicle that is placed in front of the wrapping machine for multiple pieces. The wrap transport vehicle that stores the laps is moved to the carding machine for the next process, and the laps on the transport vehicle are sequentially supplied to the spare lap receiver of the empty field bag of the carding machine. It is something.

(Prior art and its problems) In general, there are short-distance transportation and long-distance transportation for transporting laps. Short-distance transportation is carried out by a lap-guided vehicle or manual method that carries a single lap on top, and long-distance transportation Distance transportation is carried out using lap transport vehicles, lap carriers, conveyors, etc. on which multiple pieces are loaded.

For the latter long-distance transportation, a simple cart type is used for the lap transport vehicle, in which multiple forming laps are artificially loaded one after another vertically onto the cart, and after being transported to the carding room for the next process, they are loaded onto the cart from the top of the cart. Once the laps are lowered onto the floor, the laps are again manually fed into the reserve lap receiver of the field bag of the carding machine.

Since the above-mentioned work is artificial, it causes severe fatigue for the workers, and in particular, the work of supplying laps is a problem for male workers.
The current situation is that it is carried out under the same name.

(Purpose of the invention) In view of the above-mentioned points, the present invention automatically stores multiple forming laps in a transport vehicle one after another, and supplies the storage laps one after another from the transport vehicle to the spare lap receiver of the field bag of the carding machine. It is an object of the present invention to provide a lap transport vehicle that can reduce worker fatigue and save manpower by automating the work involved, and is relatively easy to operate.

(Structure of the invention) The present invention is characterized in that an endless chain is vertically wound around a chain wheel supported on both sides of a frame formed on a transport vehicle, and a drive device is provided to intermittently rotate the drive chain wheel of the chain wheel. , a plurality of bars are fixed at both ends to the endless chain at regular intervals, a pair of lap support members each having a lap rod receiver are fixed to both ends of the bars, and the frame is raised and lowered to one side of the frame. The device is characterized in that a pair of elevating members connected to the device are provided at a constant interval, and a pair of lap rod supports slightly inclined in opposite directions are rotatably provided on the elevating members.

An embodiment of the wrap transport vehicle of the present invention will be described below based on the drawings.

A total of 8 vertical and horizontal supports rotatably supported on both sides of a frame B formed by assembling shaped steel and steel plates on a transport vehicle A.
A pair of chains 5, 5' are wound around the chain wheels 1, 1', 2, 2', and the chains are rotated by using a motor M as a power source, a drive shaft 6, a reducer 7, and a transmission mechanism G. It is configured to rotate intermittently.

The intermittent rotation mentioned above is caused by turning the power of motor M on and off.
Any known means such as a switching system with a clutch provided in the transmission mechanism or the like may be used, and the transport vehicle A may be either manual or automatic, but a battery type automatic transport vehicle is preferable in view of the total weight of the overlapping lap.

Reference numeral 8 denotes a bar (5 in the drawing) fixed to both ends of the pair of chains 5, 5' at a constant interval.
), and the rod R of the wrap L formed on both ends of the bar.
A pair of lap support members 10 and 10' are attached, each having a receiving portion 9 on which both ends of the lap support members 10 and 10' are mounted, and is configured to accommodate five laps L in the drawing. 11, 11' and 12, 12' are a pair of left and right lifting members, and the guide 1 is supported by support members 13, 13' and 14, 14 attached to the top and bottom of one side of the frame B.
5 and 15' are slidably fitted at a constant interval. C is a pair of left and right lifting members 11,1
1' and 12, 12', a pair of ropes 18, 18 whose ends are locked to a pair of rollers 17, 17' attached to both ends of a drive shaft 16 rotatably supported on the upper part of the frame B. A pair of elevating members 11, 11' and 12, 12' are locked at the other end and the middle of the elevating device C, and a chain wheel 19 attached to one end of the drive shaft 16 is connected to the rotation transmission mechanism 20. The lifting member is configured to be raised and lowered along the guides 15 and 15' by rotating the handle 21 in the forward and reverse directions.

22, 22' are a pair of lower ratchet supports;
23, 23' are a pair of upper lap rod supports,
Both are rotatably connected at their bases to the elevating members 11, 11' and 12, 12' by pins 24, respectively, as shown in FIG.

As shown in FIG. 5, H is a locking mechanism that controls setting and opening of the upper and lower lap rod receivers 22, 22' and 23, 23' in a substantially horizontal state, and a hole bored at the base of the upper and lower lap rod receivers. 25
A head 28a that engages and disengages from the head 28a, and a pair of elevating members 1
It consists of a lock pin 28 having a flange 28b which presses against the tail end of the receiving part 26 by the repulsive force of a spring 27 loaded in the receiving part 26 provided integrally with 1, 11' and 12, 12'. By pulling, the head 28a of the lock pin is disengaged from the hole 25, and the upper and lower lap rod receivers are released from being held in a substantially horizontal state.

The present invention is constructed as described above, and the lower lap prod receivers 22, 22' are set in a slightly upwardly forward shape, and the upper lap prod receiver is set in a slightly forward downward shape, contrary to the above, and the lower lap prod receivers 22, 22' are set in a slightly downwardly forward shape. 22', the lap rod R of the forming lap L transferred from the lap receiving tray D of the weighing device installed in front of the lap machine to the lap receiving tray E installed in front of this is placed on top of the lap rod R of the forming lap L, and the forming lap is successively moved using the slope. It rolls on the Ratsuprod support under its own weight,
The lap support member 1 is lifted by raising the lifting members 11 and 11'.
It is mounted and supported by the receiving part 9 of 0.

The above-mentioned storage of the forming lap L is carried out sequentially by intermittently rotating the drive shaft 6 at a constant rate each time a lap is formed, and the transport car A with a full lap is transported to the carding machine room for the next process.

The operation of supplying the empty preliminary lap receiver F' of the field bag F of the carding machine is the lifting operation of the lap rope receivers 23, 23', which feeds the forming lap L supported on the receiving part 9 of the lap supporting member 10. The lap rod R is lifted up and stopped on the extension line of the preliminary lap receiver F' under the field bag, and the forming lap L placed on the upper lap rod receivers 23, 23' is sequentially fed from the top of the transport vehicle A by tilting and its own weight. This feeding operation is carried out by intermittent rotation of the drive shaft 6 and by sequentially moving the lap supporting member 10 in the same manner as in the forming lap storage described above.

In this way, all forming wraps are supplied, and the empty transport car A is returned to the batting room.
The pair of lower lap rod receivers 22, 22' and upper lap rod receivers 23, 23', which are no longer needed when transport vehicle A is moved, can be removed by rotating the upper lap rod receivers 23, 23' clockwise by operating the stopper 24. The movement locks, and the lower rod support 2
2 and 22' in a counterclockwise direction.

(Effects of the invention) According to the lap transport vehicle of the present invention, the work of storing and transporting forming laps and supplying the carding machine can all be done mechanically by one worker, which reduces fatigue. In addition, it is expected to have the effect of streamlining by reducing the number of lap supply workers, and because the structure is relatively simple, it can be provided at a low cost, and moreover, the work that conventionally depended on male employees can be done by one female worker. This method has the effect of being able to be carried out by personnel.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; Fig. 1 is a front view showing the outline, Fig. 2 is a side view thereof,
3 is a partially enlarged view of FIG. 1, FIG. 4 is a partially enlarged view of FIG. 2, and FIG. 5 is a partially cutaway enlarged plan view of the lock mechanism. A: Transport vehicle, B: Frame, 1, 1', 2, 2': Chain foil, 5, 5': Endless chain,
8: bar, 10, 10': lap support member, 11,
11': Lifting member, 22, 22' and 23, 2
3': Ratsuprod receiving.

Claims (1)

[Scope of utility model registration request] An endless chain is vertically wound around a chain foil supported on both sides of a frame formed on a transport vehicle, and a driving device for intermittently rotating the chain wheel is provided, and both ends of the chain are connected to the endless chain. A plurality of bars fixed at regular intervals are provided, a pair of lap support members each having a wrap support provided at both ends of the bars are fixed, and a pair of lifting members are connected to a lifting device on one side of the frame. A lap transport vehicle, characterized in that the lifting member is rotatably provided with a pair of lap rod supports slightly inclined in opposite directions.