JPH0346870Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention relates to a flocking device for manufacturing flocking members used for automobile interior parts, etc.
More specifically, the present invention relates to a workpiece conveyance system within the apparatus.

[Prior art]

Conventionally, in order to transport workpieces in a flocking device, the pallet carrying the workpiece was moved by a chain conveyor. There was a problem in that the yield was significantly reduced.

[Purpose of invention]

The object of the present invention is to solve the above-mentioned problems and provide a flocking device having a conveyance system that can completely collect the excess pile that has not been flocked to the base material.

[Configuration of the Invention] That is, the flocking device of the present invention includes a flocking tank 1, a roller conveyor 3 passing through the flocking tank 1, a pallet 4 on which a work is placed and moves on the roller conveyor 3, and a roller conveyor 3. The pusher 5 is provided with a pusher 5 that can reciprocate in parallel with the roller 3a and is rotatable around the direction of movement, and the pusher 5 is provided with a conveyance claw 6 that engages with a pallet arm 7 and pushes the pallet 4 on the roller 3a. It is characterized by:

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 shows a perspective view of a flocking device according to the present invention, in which 1 is a flocking tank, 2 is a shutter, 3 is a roller conveyor, 3a is a roller, 3b is a roller mounting plate, 4
indicates a palette. The pallet 4 is a bottomless rectangular frame, and although not shown in the drawings, a wire for placing a workpiece thereon is stretched across the inside. The pallet 4 is carried into the apparatus of the present invention in the direction of arrow A by a conventional conveying device consisting of a chain conveyor and rollers, and is placed on the roller conveyor 3.

5 represents pusher, which is free to reciprocate and rotate. Raise the shutter 2 and move the conveyor claw 6 to the pallet 4.
When the pusher 5 is engaged with the arm 7 and the pusher 5 is pulled, the pallet 4 can be sent in the direction of arrow B and carried into the flocking tank 1. When the flocking of the workpiece is completed, the pallet 4 is pulled out of the flocking tank 1 and conveyed in the direction of arrow C by a conventional conveying device.

FIG. 2 shows a partial plan view of the device of the present invention. Unlike a chain conveyor driven by a chain and a chain conveyor, the roller conveyor 3 is a free roller conveyor that does not require a driving force. It should be long enough to fit the frames on both sides.

Figure 3 is a plan view illustrating the movement of the pallet 4 and the pusher 5 during continuous flocking processing. Rotate and apply the conveying claws 6, 6 to the arms 7, 7: Pull up the shutter 2, pull the pusher 5 to send the first pallet 4a out of the flocking tank 1, and put the second pallet 4b into the flocking tank 1. Feeding: During the flocking process of the workpieces in the second pallet 4b, the pusher 5 is rotated and the conveyance claw 6 is directed upward. At this time, the third pallet 4c is brought in and stands by, and the pusher 5 is sent to prepare for sending out the second pallet 4. During this time, the first pallet 4a is
is carried out.

During the hair transplanting process mentioned above, pusher 5
A part of the pile 8 falls onto the conveying claw 6 (see Figure 4-○B) and accumulates (see Figure 4-○B), but
The amount is extremely small. Then, as shown in Figure 4--C, when the pusher 5 rotates, it immediately falls. In the device according to the invention, it is advantageous to make the area of the plane perpendicular to the falling direction of the pile 8, generally a horizontal plane, as small as possible. For example, it is advantageous to round the upper ends of the pallet 4 and roller mounting plate 3b shown in FIG. 5 into the shape shown in FIG. 6, since the piles 8 will not accumulate.

FIG. 7 shows a side view of a conventional conveying device, and FIG. 8 shows a plan view thereof, in which 9 represents a chain conveyor, 9a represents rollers, and 10 represents a drive device.
In such a device, if the pile 8 falls and adheres to the shaded area of the chain conveyor 9, it will be directly carried out of the flocking tank 1, reducing the yield of the pile 8. On the other hand, with the device of the present invention, the pile 8 is not taken out of the flocking tank 1, and the pile 8 that has fallen into the flocking tank 1 is attracted by electrostatic attraction, etc.
It can be recovered by appropriate means.

[Effect of idea]

As described above, in the apparatus of the present invention, the horizontal surface can be eliminated from the conveying device that passes through the flocking tank, so that all the surplus piles fall into the flocking tank and are not taken out of the tank. Additionally, the piles that have passed through the conveyor can be reused, increasing pile yield by approximately 10%.

[Brief explanation of drawings]

FIG. 1 shows a perspective view of an embodiment of the present invention, and FIG.
The figures show a partial plan view of the embodiment of the present invention, and Figs. Figure 4-○B represents a cross-sectional view of the pusher with accumulated piles, Figure 4-○C represents a cross-sectional view of the rotated pile, and Figure 5 is a perspective view of the pallet and roller mounting plate. Figure 6 represents the diagram in Figure 5, -
FIG. 7 shows a side view of the conventional hair transplanting device, and FIG. 8 shows a plan view of the conventional hair transplanting device. In the figure, 1...flock tank, 2...shutter, 3...
... Roller conveyor, 3a ... Roller, 3b ... Roller mounting plate, 4, 4a, 4b, 4c ... Pallet, 5 ... Pusher, 6 ... Conveyance claw, 7 ... Arm, 8 ... Pile, 9 ... ...chain conveyor,
9a...Roller, 10...Drive device.

Claims (1)

[Scope of utility model registration request] A flocking tank 1, a roller conveyor 3 that passes through the flocking tank 1, a pallet 4 on which a work is placed and moves on the roller conveyor 3, and a pallet 4 that can reciprocate in parallel with the roller conveyor 3, and whose direction of movement is an axis. It consists of a pusher 5 rotatably provided as a
The hair transplanting device is characterized in that the pusher 5 is provided with a conveyance claw 6 which engages with a pallet arm 7 and pushes the pallet 4 on the roller 3a.