JP2007210677A5

JP2007210677A5 -

Info

Publication number: JP2007210677A5
Application number: JP2006317896A
Authority: JP
Filing date: 2006-11-27
Publication date: 2009-12-17
Anticipated expiration: 2026-11-27

Claims

A longitudinally moving conveyor that carries parts of the main road at equal intervals in a column ;
A stationary suction cup to be arranged on the trunk road at the rear of the longitudinal conveyor;
A carry-out conveyor behind the stationary suction cup;
A pair of opening and closing bars arranged on both sides of the longitudinal conveyor;
A pair of temporary seal bars provided above and below the part mounting surface of the carry-out conveyor;
A pivot arm supporting the position is friendly dynamic sucker on the side of the trunk path,
A turning angle control motor for rotating the movable sucker integrally with the turning arm forward and backward,
A packaging method comprising a plurality of types of container loading units each having a different size arranged on a rotating orbit of the movable suction cup,
1. Each part that is transporting the trunk road in tandem is sequentially sorted based on its size, and the sachets that store the sorted parts are based on the sorting of the parts fed into the longitudinal conveyor. Select sequentially from the plurality of types of container loading units,
2. Rotating the swivel arm between the selected container mounting unit and the stationary suction cup, and adjusting the direction of the movable suction cup with the movable suction cup, the package corresponding to the part After carrying the bag onto the installation sucker and carry-out conveyor,
3, based on the fractionation, by an amount to accommodate the size of the site to accommodate rising the movable suction cups open the wrapper, followed while inserting the closing bar into the opening of the packaging bag, the With the control of the amount of insertion and the rotation angle of the back and forth conveyor of the conveyor, after feeding the part to the bottom of the bag,
4, is disengaged by the same back-and-forth movement conveyor from said wrapper, followed with tense the opening edge of the wrapper at the opening of the opening and closing bars, said packaging method nipping the opening edge of the wrapper by temporary sealing bar.

A longitudinally moving conveyor that carries parts of the main road at equal intervals in a column ;
A stationary suction cup to be arranged on the trunk road at the rear of the longitudinal conveyor;
A carry-out conveyor behind the stationary suction cup;
A pair of opening and closing bars arranged on both sides of the longitudinal conveyor;
A pair of temporary seal bars provided above and below the part mounting surface of the carry-out conveyor;
A pair of pivot arms for supporting respectively the position and friendly dynamic sucker on both sides of the backbone path,
A swivel angle control motor for alternately rotating the swivel arms forward and backward with the stationary suction cup as a base point, and two groups of container loading units of different sizes respectively arranged on the rotation trajectories of the two movable suckers,
1. Each part currently transporting the trunk road in tandem is divided into two groups based on the size, and the two groups of parts are divided and transferred by a plurality of conveyor lines, while the two groups of parts are separated. On the basis, the two groups of parts are alternately transferred again to the one-line conveyor, and the container loading units are sequentially selected based on the separation of the parts ,
2. Both the swivel arms are alternately rotated between the selected container mounting unit and the installation suction cup, and the movable suction cup is adjusted to adjust the directionality of the movable suction cup. Immediately after carrying the corresponding bag on the stationary suction cup and the carry-out conveyor alternately,
3, the fractionation based on accommodating increased by an amount one side movable suction cups to accommodate the size of the site opened the packaging bag, then while inserting the closing bar into the opening of the wrapper In the control of the amount of insertion and the rotation angle of the back and forth conveyor, the part is sent to the bottom of the bag,
4, is disengaged by the same back-and-forth movement conveyor from said wrapper, followed with tense the opening edge of the wrapper at the opening of the opening and closing bars, said packaging method nipping the opening edge of the wrapper by temporary sealing bar.

After pinching the opening edge of the bag with the temporary seal bar, the bag is unloaded from the installation sucker installation position by rotation of the carry-out conveyor that moves together with the temporary seal bar. The packaging method according to claim 1 or 2, wherein the pair of temporary seal bars are returned above and below the opening edge of the subsequent wrapping bag carried into the bag.

A longitudinally moving conveyor that carries parts of the main road at equal intervals in a column ;
A stationary suction cup to be arranged on the trunk road at the rear of the longitudinal conveyor;
A carry-out conveyor behind the stationary suction cup;
A pair of opening and closing bars arranged on both sides of the longitudinal conveyor;
A pair of temporary seal bars provided above and below the part mounting surface of the carry-out conveyor;
A pivot arm supporting the position is friendly dynamic sucker on the side of the trunk path,
A turning angle control motor for rotating the movable sucker integrally with the turning arm in the forward and reverse directions with the stationary sucker as a base point;
A plurality of types of container mounting units each having a different size arranged on the rotating orbit of the movable suction cup,
A mechanism that sequentially sorts each part in tandem transportation of the trunk road on the basis of its size, and records each sorted electronic information in a central processing unit,
Based on the recorded information, a mechanism for selecting a container loading unit that is adapted to a portion fed to the forward and backward moving conveyor,
The swivel arm is rotated between the selected container stacking unit and the installation sucker position, and the packaging bag selected by adjusting the directionality of the movable sucker is supported by the movable sucker. A mechanism to carry it to the installed suction cup position,
A mechanism that raises the movable suction cup by an amount corresponding to the size of the part to be stored based on the part record information and opens the wrapping bag;
While inserting the opening / closing bar into the opened wrapping bag, on the basis of the recorded part information, the amount of the insertion into the wrapping bag of the forward / backward conveyor and the rotation angle thereof are controlled, and the part is A mechanism for sending it to the bottom of the bag,
A mechanism for tensioning the opening edge of the wrapping bag by opening the opening / closing bar after the longitudinally moving conveyor is detached from the wrapping bag;
A packaging device comprising a mechanism for clamping the opening edge of the tensioned packaging bag with the temporary seal bar.

A longitudinally moving conveyor that carries parts of the main road at equal intervals in a column ;
A stationary suction cup to be arranged on the trunk road at the rear of the longitudinal conveyor;
A carry-out conveyor behind the stationary suction cup;
A pair of opening and closing bars arranged on both sides of the longitudinal conveyor;
A pair of temporary seal bars provided above and below the part mounting surface of the carry-out conveyor;
A pair of pivot arms for supporting respectively the position and friendly dynamic sucker on both sides of the backbone path,
A swivel angle control motor for rotating the swivel arms alternately forward and backward with the stationary suction cup as a base point;
Two groups of container loading units of different sizes respectively arranged on the rotation trajectories of the two movable suction cups,
1. Each meat part that is transporting the trunk road in tandem is separated into two groups based on the size, and the two group parts are divided and transferred by a plurality of conveyor lines, while the sorted electronic information is sent to a central processing unit. Based on the recorded information of the two groups of parts, and a mechanism for alternately transferring the two groups of parts to the one-line conveyor,
2. Based on the recorded information of each part on the one-line conveyor, the container loading units are sequentially selected, and the swivel arms are arranged between the selected container mounting unit and the installation sucker. And a mechanism for alternately carrying the wrapping bag corresponding to the part to the installation suction cup position with the movable suction cup while adjusting the directionality of the movable suction cup while alternately rotating
3. While raising the movable sucker on one side by an amount corresponding to the size of the portion to be accommodated based on the recorded information to open the wrapping bag, and subsequently inserting the opening / closing bar into the opening of the wrapping bag Based on the part record information, the mechanism for feeding the part to the bottom of the sachet with control of the amount of insertion into the sack of the forward and backward conveyor and the rotation angle thereof;
4. A mechanism for separating the longitudinally moving conveyor from the wrapping bag, subsequently tensioning the opening edge of the wrapping bag by opening the opening / closing bar, and clamping the opening edge of the wrapping bag by the temporary seal bar. Packaging equipment.

After clamping the opening edge of the bag with the temporary seal bar, a mechanism that unloads the bag from the installation sucker installation position by the rotation of the carry-out conveyor that moves together with the temporary seal bar, and the movable suction cup carries it to the installation sucker position. The packaging device according to claim 4 or 5 , comprising a mechanism for returning the pair of temporary seal bars above and below the opening edge of the subsequent wrapping bag.

The packaging apparatus according to claim 4 or 5 , wherein the movable suction cup includes a clamp that clamps the packaging bag by an operation of a fluid cylinder between the movable suction cup and an adsorbent provided on the packaging suction surface.

8. The packaging according to claim 7, wherein the clamp has a suction hole on a lower surface thereof, and sucks the lower film of the wrapping bag to the suction hole with a vacuum suction force acting on the suction hole through an inner hollow area of the clamp. apparatus.

In order to carry out the bag of the bag loading unit toward the installation sucker, the vacuum value of the vacuum line connected to the movable sucker sucking the bag is measured with a vacuum gauge, and the opening edge of the bag is The moment the movable sucker lifts and opens, a signal from the vacuum gauge that the measured vacuum value is equal to or less than a set value controls the movable sucker to move downward again toward the opening. 4. The packaging device according to 4 or 5 .

At the same time that the vacuum gauge detects that the working vacuum value of the movable suction cup that has been sucked onto the packaging bag has reached the set value, integration by a timer is started, and within the set retention time of the packaging bag by the movable suction cup, If the measured vacuum value by vacuum gauge is lowered, the portion above had dared closet respect wrapper, according to claim 4 or 5, recycled to the backbone path again with different backhaul lines out the backbone path The packaging device described in 1.