JPS5850969Y2 - Material holding device in multi-plane rotating horizontal stripping machine - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a material restraining device for a multi-plane rotary cross-cutting machine.

Conventional material holding devices have held down the material by pivoting one end of the holding member and rotating it around this part, but with this type of device, there is a difference in the holding pressure applied to both ends of the holding member.
There is a drawback that the holding pressure at the tip on the opposite side of the holding member attached to the shaft is significantly weaker than that at the base side where the holding member is attached to the shaft, and stress is concentrated on the root portion of the holding member attached to the shaft, making it easily damaged. There was a drawback that parts had to be replaced frequently.

In view of these problems, the present invention measures the lifting and lowering of the restraining member so that the force of the Heavistone shaft at the center of the restraining member is applied, and also allows the restraining member to move laterally according to the length of the horizontal splinter material. This is to equalize the pressure.

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

In the figure, reference numeral 1 denotes a table which is individually attached to the outer circumferential surface of the multi-plane rotary body 2.

3 is a horizontal shaft installed above the table 1, bearings 4, 4, 4.
．． 4, and one end of the connecting rods 5, 5 is fixed to both ends thereof, and the other ends of the connecting rods 5, 5 are respectively attached to the fuselage 2.
It is pivoted to the tip of the piston rod 7.7 of the cylinder mechanism 6, 6 arranged on both sides of the cylinder mechanism.

The connecting rods 5.5 are connected by a horizontally long connecting member 8 that straddles them.

Reference numeral 9 denotes a mounting member for holding the material, and its upper end is slidably fitted onto the horizontal shaft 3, and its lower end is detachably attached to the horizontally elongated connecting member 8 with a locking screw 10.

Further, a protrusion 12 provided in a bifurcated manner at the center of a material restraining member 11 is fitted into the lower end of the mounting member 9, and the restraining member 11 is swingably supported by a support shaft 13. Holding member 1
Its upper end is loosely attached to the mounting member 9 by a coil spring 14.

15 is a ruler plate made of material, with long holes 1 in a pair of protrusions a and a.
6, 16 are provided and the screw 1 is engaged with the elongated holes 16, 16.
7.17, it is screwed to the lower surface of the restraining member 11.

The reference numeral 18 denotes a pressing ruler plate for pressing the material from the side, and is pivotally attached to the tip of the piston rod 20 of the pressing cylinder 19.

21 is the support leg of the fuselage 2, 23.24 is the cylinder mechanism 6
, 19 are operating levers, 25 is a horizontal strip material, and 26 is a material receiver provided at the lower end of the table 1.

Since the present invention is constructed as described above, if the cylinder 6.6 is now actuated and the piston rod 7.7 is protruded from the cylinder 6.6, the lower end of the piston rod 7.7 will be connected to the piston shaft 7. The rods 5, 5 expand upward around the horizontal axis 3, and the connecting rods 5, 5 are connected by a horizontally long connecting member 8, and a plurality of attachment members 9 are attached to the horizontally long connecting member 8 at intervals. installed.

Furthermore, since the restraining member 11 with the restraining ruler plate 15 attached to the mounting member 9 is attached, these members rise upward as a unit, so that in this state, a large number of cross-separated materials coated with adhesive can be assembled. 25 are arranged horizontally on the table 1, the piston rods 20, 20, 20 of the cylinders 19, 19, 19 are extended, and the pressing ruler plates 18, 18, .
18, press the horizontal stripping material 25 from the side, and then attach one end to the horizontal shaft 3 so that it can slide freely. Loosen the set screw 10 to set the mounting member 9, whose lower end is screwed to the horizontally long connecting member 8, to the desired spacing. After adjusting and fixing, the cylinder 6.6 is operated to move the piston shaft 7, the restraining member 11 whose center portion is pivotally connected to the lower surface of one end of the mounting member 9, and the restraining ruler plate 15 provided on the lower surface thereof.
7 is gradually brought into contact with the surface of the cross-separated materials 25 arranged on the table 1 and pressurized, so that the cross-separated materials 25 are pressed flat against the top surface of the table 1 by the holding ruler plates 15 and 15. It is something that

As described above, the present invention uses the vertical movement of the piston rod in the cylinder to bring the holding ruler plate attached to the holding member into flat contact with the surface of the horizontally-separated material using the horizontally long connecting member linked to the horizontal connecting member, so that it can be moved upward uniformly. Since the pressure is applied from above, the side of the horizontally spun material is pressed horizontally and vertically by competing with the pressure of the cylinder that presses the side of the horizontally spliced material horizontally from above, and the vertical pressing force pushes the horizontally spliced material horizontally. Since the material is pressed against the top surface of the table and the pressure from the side is uniformly pressed against the material receiver on the table, the material to be spliced from the side can be easily and precisely joined together without any slight movement.

In particular, with the present invention, the position of the mounting member can be changed to the left or right depending on the length of the material, so it is possible to efficiently apply pressing force to the material. However, since the pressing force from the cylinder mechanism is applied to the center of the restraining member, the pressing force at both ends of the restraining ruler plate is averaged, and there is no strain on the support shaft and there is no risk of damaging the device. be.

If you adjust the mounting angle of the restraining ruler plate so that the lower end of the ruler plate touches the horizontal splintering material first, the restraining member can be centered around the support shaft according to the thickness of the material without having to make precise adjustments. The upper coil subring can be stretched and rotated to automatically bring the entire ruler plate into close contact with the material, which improves work efficiency. This device has a great practical effect as a material restraining device.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an embodiment of the present invention. FIG. 2 is a side view showing an embodiment of the present invention. FIG. 3 is a cross-sectional side view showing the state in which the holding ruler plate is raised. In the figure, 1 is a table, 3 is a horizontal axis, 5 is a connecting rod, 6 is a cylinder, 8 is a horizontally long connecting member, 9 is a mounting member, 11 is a restraining member, 15 is a restraining ruler plate, and 25 is a horizontal stripping material.

Claims (1)

[Scope of utility model registration request] A horizontal shaft is provided above the table on which the horizontal stripping materials are arranged, one end of a connecting rod is pivoted to both ends of this horizontal shaft, and the other end is connected to a piston loft in a cylinder mechanism attached to the side of the fuselage. They are connected by a horizontally long connecting member that spans the connecting rod, and several mounting members are provided on the horizontal shaft, one end of which is slidably attached and the other end of which is removably screwed to the horizontally long connecting member. The center part of a material holding member is swingably pivoted on the lower surface of one end, and its upper end is connected to the mounting member with a spring, and a longer holding ruler plate is installed on the lower surface of the holding member, and the inclination angle can be freely adjusted. A material holding device for a multi-plane rotating horizontal stripping machine that is attached to a.