JPS6312898Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a trimming device used to trim a sheet molded product.

That is, the present invention includes a device body that is installed in the conveyance path of the sheet molded product and is equipped with an upper blade and a lower blade, and a horizontally rotating device at one end of the sheet exit portion of the device body. a support stand movably and pivotally supported in a cantilevered manner along the seat exit portion;
By being configured with a feeding mechanism that is installed on the support stand and that intermittently transports the sheet molded product,
The upper and lower blades can be easily and quickly replaced.

The present invention will be described below with reference to embodiments shown in the drawings.

In FIGS. 1 and 2, reference numeral 1 denotes a main body of an apparatus which is installed in the transport path of the sheet molded product and trims the heat-formed sheet molded product 2 into a single molded product using an upper blade and a lower blade; is the above sheet molded product 2
4 is a support stand of a predetermined size on which the above-mentioned feed mechanism 3 is installed, and this support stand 4 is cantilevered so as to be openable in the direction of the arrow in FIG. It was supported in a similar manner. That is, in the support stand 4, the pivots 8, 8 at one side end of the support stand 4 are pivotally connected to the cylindrical members 7, 7 fixed to the one side end of the sheet outlet portion 6 of the apparatus main body 1. As a result, it is rotatable in the horizontal direction and is supported in a cantilevered manner along the sheet exit portion 6. Reference numeral 9 denotes an L-shaped bracket fixed to the other end of the seat outlet section 6 of the apparatus main body 1, and 10 denotes a bolt screwed through the L-shaped bracket 9 from the bottom surface, and its tip is attached to the other side of the support base 4. The support base 4 is supported by a bracket 9 which is screwed into the lower surface of the end. The feeding mechanism 1 includes a pair of L-shaped brackets 11, 1 fixed on the support base 4.
A rotary shaft 12 is supported between the brackets 11, 1, and the rotary shaft 12 is connected to a DC motor 13 mounted on one side of the support base 4 via a speed reducer 14. cylinder 15,1
5 is mounted, and rotary wheels 17, 17 for sheet clamping are pivotally supported at the rod ends of the cylinders 15, 15 via members 16, 16, and further, the rotary wheels 17,
17, clamping wheels 18, 18 are attached to the rotating shaft 12.
is pivoted and fixed, and the edge end of the sheet molded product 2 is held between the rotary wheels 17, 17 pressed by the cylinders 15, 15 and the clamping wheels 18, 18, and the sheet molded product 2 is
It is configured to feed intermittently. Note that the width dimension between the rotating wheels 17, 17 and the clamping wheels 18, 18 is determined according to the width dimension of the sheet molded product 2.
It can be changed as appropriate by operating 9.

When replacing the upper and lower blades of the device main body 1 according to the width dimension of the sheet molded product 2, first loosen the bolts 10 and remove them from the support base 4, and then remove the support base 4. It is opened by pivoting in the horizontal direction using the pivot portion 5 as a fulcrum. After replacing the upper and lower blades from the sheet exit section 6 side, the support stand 4
Rotate the bolt 1 in the closing direction about the pivot 5 as a fulcrum, and then tighten the bolt 1.
0 is screwed into the support stand 4 side, and the support stand 4 is supported across the width direction of the sheet exit portion 6.

As explained above, the present invention includes a device main body that is installed in the conveyance path of the sheet molded product and is equipped with an upper blade and a lower blade, and a side end of the sheet exit portion of the device main body. Can be rotated horizontally, and
The upper blade of the apparatus main body is constructed of a support stand pivotally supported in a cantilevered manner along the sheet exit portion, and a feeding mechanism installed on the support stand and for intermittently transporting the sheet molded product. When replacing the lower blade, rotate the support stand horizontally around the pivot point and open it to the side to move the feeding mechanism for the sheet molded product to the side from the sheet exit part of the main body of the device. can be done. Therefore, when replacing the upper and lower blades of the device main body, the feeding mechanism for the sheet molded product does not get in the way, and the upper and lower blades can be replaced easily and quickly. It is possible to significantly improve work efficiency.

[Brief explanation of drawings]

FIG. 1 is a partially omitted plan view of a trimming device according to the present invention, and FIG. 2 is a front view thereof. 1... Device main body, 2... Sheet molded product, 3...
Feeding mechanism, 4... Support stand, 6... Sheet exit section.

Claims (1)

[Scope of utility model registration request] installed in the transport path of the sheet molded product, and
A device body comprising an upper blade and a lower blade; and a device body pivotably pivoted horizontally and cantilevered along the sheet outlet portion at one side end of the sheet outlet portion of the device body. A trimming device comprising a supported support stand and a feeding mechanism installed on the support stand and for intermittently transporting a sheet molded product.