JPH05420U - Injection molded product take-out device - Google Patents

Abstract

(57) [Summary] [Structure] Taking out an injection-molded product Attaching a suction cup placement plate attachment plate 32 to the arm 31 of the robot, attaching a suction cup placement plate 33 to the suction cup placement plate attachment plate 32, and notching the suction cup placement plate attachment plate 32. A portion 321 is provided, a horizontally elongated hole 332 is provided in the suction cup arrangement plate 33,
The suction cup 4 is attached so as to be movable along the horizontally elongated hole 332, and the horizontally elongated hole 332 is formed by the notch 32 of the suction plate placement plate mounting plate 32.
It has reached within 1. [Effect] Since the horizontally long hole 332 reaches the inside of the notch 321 of the suction cup placement plate mounting plate 32, the suction cup 4 can be moved to the inside of the notch 321 of the suction cup placement plate mounting plate 32, and a relatively small molded product can be obtained. It can also be taken out.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

  The present invention is a device for taking out an injection molded product using an injection molded product taking out robot. In particular, we considered that the suction cup position can be adjusted according to the size of the injection molded product. It is a thing.

[0002]

[Prior art]

  Conventionally, it has been used in injection molding product take-out devices that use injection molded product take-out robots. Then, as shown in FIG. 6, the arm 11 of the injection molded product take-out robot 1 is fixed to the fixed mold 2. Between the movable mold 3 and the movable mold 3 and the molded product 4 on the movable mold 3 is attached to the tip of the arm 11 of the robot 1. The molded product 4 is taken out from the movable mold 3 by suction by the suction cup 12 provided, It was transferred to the prescribed position.

[0003]

[Problems to be solved by the device]

  However, the injection-molded-article take-out robot is used to remove the injection-molded-article. In the ejection device, a suction cup is arranged at the tip of the arm 11 of the injection molded article take-out robot 1. A mounting plate mounting plate 12 is provided, and a suction plate mounting plate 13 is provided on the suction plate mounting plate mounting plate 12. , The protrusions 131 of the suction cup placement plate 13 that are projected to both sides of the suction cup placement plate mounting plate 12 The laterally elongated hole 132 is formed in the laterally elongated hole 132. Movably attached to the suction cups 12 to reduce the gap between the suction cups 12. The movement of the suction cup arrangement plate mounting plate 12 becomes an obstacle, and the distance between the suction cups 12 can be reduced further. Therefore, it was not possible to deal with a relatively small molded product.

[0004]   The present invention uses the conventional injection molded product take-out robot to take out an injection molded product. It was made in view of the above-mentioned problems in the shaving device. The problem is that the above problems can be solved and the gap between the suction cups can be reduced, making it a relatively compact mold. It is an object of the present invention to provide an injection-molded product take-out device that can take out a product.

[0005]

[Means for Solving the Problems]

  In order to achieve the above-mentioned object, in the device for taking out the injection molded product of the present invention, The suction plate is attached to the suction plate, and the notch is provided in the suction plate. Characterized by reaching up to the notch, or Such a notch of the suction plate placement plate mounting plate and the horizontally elongated hole of the suction plate placement plate mounting plate have two stages of upper and lower. It is characterized by being provided in.

[0006]

[Action]

  According to the present invention, the suction plate is attached to the mounting plate by a notch so that the suction plate is horizontally long. Since the hole reaches the notch in the suction cup placement plate mounting plate, the notch in the suction cup placement plate mounting plate By moving the suction cups up to that point, the gap between the suction cups can be reduced, It can also be taken out.

[0007]

【Example】

  FIG. 1 is a front view showing an example of a device for taking out an injection molded product of the present invention, and FIG. And a front view seen from the line II-II in the direction of the arrow, and FIG. FIG. 4 is a front view seen in the direction of the mark, and FIG. 4 is a sectional view seen in the direction of the arrow from line IV-IV in FIG. is there.

[0008]   In these figures, 1 is a fixed mold of the injection mold, 2 is the same movable mold, 3 is this mold. These are injection-molded product take-out robots provided near the fixed mold 1 and the movable mold 2. It 31 is an arm of the robot 1, and a suction cup placement plate mounting plate 32 is provided at the tip of the arm 31. The suction cup arrangement plate attachment plate 32 is provided with a suction cup arrangement plate 33, and the suction cup arrangement plate 33 has a suction cup arrangement plate 33. Horizontally elongated holes 332 are provided in the projecting portions 331 projecting to both sides of the mounting plate mounting plate 32, By tightening the upper nut 42 through which the shaft 41 of the suction cup 4 is inserted into the horizontally long hole 332. The suction cup 4 is attached so as to be movable along the horizontally long hole 332, and the size of the molded product 5 is increased. The position can be adjusted accordingly.

[0009]   The suction cup placement plate mounting plate 32 is provided with a notch 321 and the laterally elongated hole 332 is provided with the notch 3 It is provided up to 21.   The arm 31 of the robot 1 can move in parallel and can move up and down, and is provided at the tip of the arm 31. When the suction cup 41 is opened, the arm 31 is moved in parallel with the fixed die 1 by moving the arm 31 in parallel. It moves down between the movable molds 2 and closely adheres to the bottom of the container-shaped molded product 5 on the movable mold 2 to form the molded product 5. It can be taken out and transferred to a predetermined place. [Operation of Example]   The suction cup placement plate mounting plate 32 is provided with a notch 321 and the laterally elongated hole 332 is provided with the notch 3 Since it is provided up to the inside of 21, the suction cup 4 can be installed in the notch 321. The space between the two suction cups 4 can be reduced, and therefore the molded product 5 is small. Even so, it can be closely adsorbed by the suction cup 4, taken out of the mold, and transferred to a predetermined place.

[0010]   FIG. 5 shows another embodiment of the present invention. The suction cup placement plate 33a provided on the attached plate 32a is provided with vertically elongated horizontal holes 332a. The suction cups 4a are attached to the horizontally elongated holes 332a, respectively. A notched portion 321a is formed at a position corresponding to each horizontally elongated hole 332a of a.

[0011]

[Effect of device]

  According to the present invention, the suction plate is attached to the mounting plate by a notch so that the suction plate is horizontally long. Since the hole reaches the notch in the suction cup placement plate mounting plate, the notch in the suction cup placement plate mounting plate By moving the suction cups up to that point, the gap between the suction cups can be reduced, It is also possible to take out, and it is possible to take out not only large but also small molded products, It is convenient.

[Brief description of drawings]

FIG. 1 is a front view showing an example of a device for taking out an injection molded product of the present invention.

FIG. 2 is a front view seen from the line II-II in FIG. 1 in the direction of the arrow.

FIG. 3 is a front view seen from the line III-III in FIG. 1 in the direction of the arrow.

FIG. 4 is a sectional view taken along line IV-IV in FIG. 3 and viewed in the direction of the arrow.

FIG. 5 is an enlarged front view of a main part of another example of the injection molded product takeout device of the present invention.

FIG. 6 is a front view showing a conventional take-out device for an injection-molded article.

FIG. 7 is a front view seen from the VII-VII line in FIG. 6 in the direction of the arrow.

[Explanation of symbols]

1 fixed type 2 mobile 3 robots 31 arms 32 Sucker placement plate Mounting plate 32a Sucker placement plate Mounting plate 321 Notch 321a Notch 33 Sucker placement plate 331a Sucker placement plate 4 suckers 4a sucker

Claims (2)

[Scope of utility model registration request] 1. A suction cup placement plate mounting plate is provided on an arm of an injection molded product take-out robot, the suction cup placement plate is attached to the suction cup placement plate mounting plate, and the suction cup placement plate is projected to both sides of the suction cup placement plate mounting plate. In the ejection device for an injection-molded product in which a horizontally elongated hole is bored in the projecting portion of the suction plate, and the suction plate is movably attached to the horizontally elongated hole, a notch is formed in the suction plate mounting plate. An apparatus for taking out an injection-molded product, wherein a laterally long hole of the suction cup arrangement plate reaches the notch of the suction cup arrangement plate mounting plate. 2. The apparatus for taking out an injection-molded product according to claim 1, wherein the notch portion of the suction cup arrangement plate mounting plate and the laterally long holes of the suction cup arrangement plate mounting plate are provided in two upper and lower stages.