KR200286565Y1 - Removal machine of products for injection molding - Google Patents

Abstract

The present invention relates to a gate remover of an injection molded product, and more particularly, a fixing plate (2) having a product (8) seating plate (7) in the center and an upper fixing plate (1) in which a cylinder (4) is installed vertically on an upper surface (1). And providing a lifting plate 5 between the guide plates 501 on both sides of the lifting plate 5, respectively, on the connecting rod 3 between the upper fixing plate 1 and the fixing plate 2, and at the same time the lifting plate 5. ) Is fixed to the end of the cylinder (4) operating rod (401) of the upper fixing plate (1), and a cutter (6) on the bottom of the lifting plate (5) in a straight line perpendicular to the seating plate (7) of the fixing plate (2) The removal of the gate 9 of the injection molded product 8 can be performed more quickly and easily by removing the gate 9 of the injection molded product 8 by using the device remover. ) To reduce the production cost and lower the defect rate of the product (8) due to the removal of the gate (9).

Description

Gate remover for injection molded products {REMOVAL MACHINE OF PRODUCTS FOR INJECTION MOLDING}

The present invention relates to a gate remover of an injection molded product that is injection molded, such as a mobile phone cover. More specifically, the present invention exists in an injection molded product (hereinafter referred to as a "product") in which injection molding is completed. It is a way to remove the kate more quickly and neatly.

In general, the gate of a product refers to the formation of a mold and a diffusion furnace in which molten material is introduced and diffused during the injection molding of a product. Because of the dependence, the removal work was not only long and did not become neat. This has been a factor in raising the cost of the product, and also has a problem of increasing the defective rate of the product due to poor removal of the gate.

The present invention has been made with the technical problem to solve at the same time the closed end caused by the conventional gate removal operation at the same time, in particular, to provide a remover that the gate removal operation can be desired and accurate Is there.

1 is a perspective view of the present invention

2 is a front view of the present invention

Figure 3 (A) is a side cross-sectional view of the present invention

(B) is an example of operation of (A)

FIG. 4 is an enlarged view of the inner circle of FIG. 3

5 (A) is an exemplary injection molded product

(B) is an exemplary view with the gate removed in the exemplary view of (A).

* Explanation of symbols on important parts of drawing

J: Remover 1: Top Fixing Plate

2: fixed plate 201: blowout

3: connecting rod 4: cylinder

401 operating rod 5: lifting plate

501: guideman 6: cutter

7: mounting seat 8: product

9: gate

A lifting plate (5) is provided between the fixing plate (2) having the product (8) seating plate (7) in the center and the upper fixing plate (1) in which the cylinder (4) is installed vertically on the upper surface, but the lifting plate (5) The guide pipes 501 on both sides are inserted into the connecting rods 3 between the upper fixing plate 1 and the fixing plate 2, and the lifting plate 5 is mounted on the cylinder 4 operating rod 401 of the upper fixing plate 1. It is fixed to the end, and the cutter 6 is attached to the bottom face of the elevating plate 5 in a straight line perpendicular to the seating plate 7 of the fixing plate 2.

In this way, the present invention mounts the product (8) from which the gate (9) is to be removed from the seat (7) on the upper surface of the fixing plate (2), and then operates the cylinder (4) operating rod (401) of the upper fixing plate (1). When the lifting plate 5 is lowered, the cutter 6 of the bottom of the lifting plate 5 is also simultaneously lowered to remove the cage 9 of the product 8 seated on the seating table 7.

At this time, the lowering of the elevating plate 5 is because the guide pipes 501 on both sides of the elevating plate 5 are fitted to the connecting rods 3 connecting the upper and fixed plates 1 and 2. It is made stable.

Therefore, the present invention, as described above, after placing the product (8) having the gate (9) and seated on the seating plate (7) of the stationary plate 2, the lifting operation is always constant, the gate (9) Can be removed by cutting the gate (9) to facilitate the removal of the gate (9) as well as to quickly reduce the production cost, as well as cutting the gate (9) because the cutting position of the gate (9) is always accurate and constant It is a useful design that also has the advantage of reducing the defective rate of the product (8).

Claims (1)

A lifting plate (5) is provided between the fixing plate (2) having the product (8) seating plate (7) in the center and the upper fixing plate (1) in which the cylinder (4) is installed vertically on the upper surface, but the lifting plate (5) The guide pipes 501 on both sides are inserted into the connecting rods 3 between the upper fixing plate 1 and the fixing plate 2, and the lifting plate 5 is mounted on the cylinder 4 operating rod 401 of the upper fixing plate 1. A gate remover of an injection-molded product, which is fixed to an end and provided with a cutter (6) at the bottom of the elevating plate (5) in a line perpendicular to the seating plate (7) of the fixing plate (2).