KR102053476B1 - Reinforcement of automatic clamping device window frame and method - Google Patents

Abstract

According to the present invention, two rows of reinforcing material is fastened in one installation including the profile transfer device and the fastening device, thereby improving productivity as well as reducing facility costs and efficient factory space operation.
In order to achieve the above object, the present invention, the transfer unit for moving a pair of profiles in which the reinforcement is inserted through the conveyor, and a pair of profiles installed at the rear end of the transfer unit closely aligned after centering, spaced apart from each other At the same time through the at least two reinforcement fasteners, a separate supply means for separating into two rows, a feeding means for simultaneously holding and separating two rows of profiles into a post process, and a profile supplied in two rows by the feeding means It includes a reinforcing member for fastening the reinforcing material to the piece.

Description

Automatic fastening device and method of reinforcement of window profile {REINFORCEMENT OF AUTOMATIC CLAMPING DEVICE WINDOW FRAME AND METHOD}

The present invention relates to an automatic fastening device and a method for automatically reinforcing a window profile, and more particularly, a window for reinforcing the window profile for reinforcement is inserted into two rows, and at the same time to fasten the profile and the inserted reinforcement in two rows. The present invention relates to an automatic fastening device and a method of reinforcing material for a profile.

In general, windows and doors refer to a variety of windows or doors installed in openings such as windows or doorways to block the interior of the building from the outside, wherein the window frame that supports the windows or doors according to the material used Although it is classified into wooden window frames and metal window frames, recently, doors and window frames made of plastic are also made, and window frames are made of synthetic resin such as PVC.

Here, PVC is a synthetic resin belonging to a series of organic polymers formed by treating vinyl chloride with a peroxide catalyst in an aqueous suspension or emulsion, and mixed with a plasticizer, a stabilizer, a pigment, and the like, and a flexible product such as a packaging film. Make.

Such FBCs are usually mixed with a small proportion of tough synthetic polymers to make pipes or structural panels. When extruded and used as window frames, mechanical performance such as strength is inevitably deteriorated.

Therefore, in order to improve mechanical performance such as strength in the interior of the FVC window frame, as described in the Korean Utility Model Publication No. 20-0375065 and the like used to insert the reinforcement in the window frame.

In order to insert the reinforcement into the window frame as described above, it was made by hand in the past, but recently, a separate device has been developed to automatically join the reinforcement inserted into the window frame.

Figure 1 is a configuration diagram illustrating a coupling device for coupling the reinforcement to the window frame as a filed by the applicant.

As shown in FIG. 1, the conventional reinforcing member coupling device includes a conveyor unit 10 for inserting a reinforcing material into the frame P and moving in the lateral direction of the frame together with the frame seating, and on one side of the moving direction of the conveyor unit. A moving roller part 20 arranged to move the frame seated on the conveyor in its longitudinal direction, and a material for contacting the front end of the frame moved by the moving roller part to hold the frame reference point of the frame; The first reference piece 30, the first centering portion 40 for holding the left and right positions of the frame in which the shear reference point is held by the first reference piece, and the moving roller part in one direction in the moving direction of the conveyor part, The feed roller unit 50 for moving the frame seated on the moving roller unit in the longitudinal direction, and the front end of the frame in contact with the front end of the frame moved in the longitudinal direction by the feed roller unit The second reference piece 60 for holding the reference point, the second centering portion 70 for holding the left and right positions of the frame in which the shear reference point is held by the second reference piece, and the feed roller part disposed at the front end of the second reference piece. A reinforcement member 80 for coupling the reinforcement inserted into the frame supplied by the piece into pieces, a discharge roller part 90 disposed at the front end of the reinforcement member for discharging the frame to which the reinforcement is coupled, It is composed of a sensor unit for detecting a frame moving in the components, and a control unit for controlling the operation of each component by the signal of the sensor unit.

Such a conventional reinforcing member coupling device to hold the front end of the frame by contacting the frame moving in the longitudinal direction by the moving roller unit 10 to the first reference piece 30, and then moved to the feed roller unit 50 After the feed roller unit 50 is moved in the longitudinal direction to bring the front end of the frame into contact with the second reference piece 60 to set the shear reference point of the frame again, the feed roller unit 50 makes the reinforcement coupling part ( Go to 80) to allow the reinforcement arranged inside the frame to engage.

However, the conventional stiffener coupling device as described above has a problem that it takes a long time to work despite the automation equipment to move the profile inserted by the reinforcement one by one along the longitudinal direction, and furthermore to supply the profile to increase the production In order to install a plurality of facility configurations including a device and a discharge device, there is a problem that the cost of the facility is increased and the factory occupied area is required.

The present invention has been made to solve the conventional problems as described above, by supplying two rows at the same time through the alignment and separation operation of the profile inserted into the reinforcement, and by fastening the two rows of reinforcement through a plurality of reinforcement fasteners at the same time It is an object of the present invention to provide an automatic fastening device and a method of reinforcing a profile for windows and doors which can improve productivity.

Another object of the present invention is to provide a fastening profile of two rows of reinforcement in one facility configuration including the transfer device and the fastening device of the profile to reduce the installation cost compared to the increased productivity and efficient factory space operation can be achieved profile Its purpose is to provide an automatic fastening device and method of the reinforcement.

Automatic reinforcement of the profile for the windows and doors according to the present invention for achieving the above object, a transfer unit for moving a pair of profiles in which the reinforcement is inserted through the conveyor, and a pair installed and moved at the rear end of the transfer unit After the alignment of the profiles in close contact with the center, the separation supply means for separating in two rows so as to be spaced apart from each other, the input means for holding the two columns separated profile at the same time and put into the post process, and the profile supplied in two rows by the input means at least It characterized in that it comprises a reinforcing member for fastening the reinforcement inserted into the piece at the same time through the two or more reinforcing material fastener.

Preferably, the conveying section includes a first transverse section in which the profile is conveyed in the longitudinal direction, and a reinforcement material is inserted into the profile by the operator, respectively, in a direction perpendicular to the first transverse section, and gathered into a profile having the same length. It is characterized in that it is made of a paper conveying portion to be transferred to the second horizontal conveying portion which is held in a direction perpendicular to the paper conveying portion and is supplied back to the separate supply means.

In addition, the separate supply means, while supporting the bottom of a pair of profiles when the lifting plate is installed to be moved up and down by the actuator, and the lifting plate is raised, and in close contact with the pair of profiles to align in the center, Subsequently, a pair of separation members separated at regular intervals and a driving unit spaced apart to face the upper surface of the elevating plate to move the separation member forward and backward.

In addition, the feeding means includes a pair of grippers capable of gripping both sides of each profile supplied in two rows, a cylinder provided on each gripper to enable grip movement, and a linear reciprocating motion by connecting two cylinders into one. It characterized in that it comprises a guide rod to enable this.

In addition, the reinforcing material fastening portion, characterized in that the pair of reinforcing material fasteners are installed in two rows at a predetermined position in the upper and lower directions based on the profile supplied in two rows.

After inserting the reinforcing material into the profile, the transfer step of collecting the profile of the same length and conveyed in a pair, and after closely matching the pair of the profile in the center, separating the two rows of profiles at the same time, and the two rows of profiles at the same time Gripping and introducing into the post-process, and fastening the reinforcement inserted into the piece at the same time through the reinforcement fasteners corresponding to the profiles supplied in two rows spaced apart from each other.

In the automatic reinforcement device and method of the profile reinforcement for windows and doors according to the present invention, by fastening the two rows of reinforcement in one installation including the profile transfer device and the fastening device, as well as improving the productivity, reducing the cost of equipment and efficient It has the effect of factory space operation.

1 is a block diagram illustrating a coupling device for coupling the reinforcement to the conventional window frame.
Figure 2 is an overall configuration of the automatic fastening device for the reinforcement of the profile for the window according to the invention,
3 and 4 is a view showing the operation of the separate supply means according to an embodiment of the present invention,
5 is a view showing the input means according to an embodiment of the present invention,
6 is a view showing a reinforcing member fastening portion according to an embodiment of the present invention,
7 is a flowchart of a method for automatically tightening a reinforcement of a window profile according to the present invention.

Hereinafter, the configuration and operation of the reinforcing material automatic fastening device and method of the profile for windows and doors according to the present invention will be described in detail.

2 is an overall configuration of the automatic reinforcing device of the profile for the window according to the invention, Figure 3 and Figure 4 is a view showing the operation of the separate supply means according to an embodiment of the present invention, Figure 5 Figure 6 is a view showing the input means according to an embodiment of the invention, Figure 6 is a view showing a reinforcing member fastening portion according to an embodiment of the present invention, Figure 7 is a flow chart of a method for automatically fastening the reinforcement of the window profile according to the invention. .

It demonstrates with reference to FIG. According to a preferred embodiment of the present invention, largely separated supply for aligning and separating the transfer unit 100 for transferring the window (P) for the window and the pair of profiles (P) installed on the rear end of the transfer unit 100 and transported As a reinforcement member 130 for fastening the means 110, the input means 120 for holding and supplying the profile P divided into two rows at the same time, and the profile P of the two rows introduced at the same time with the reinforcement (R). It is composed.

Here, the transfer unit 100 serves to transfer the window profile P for the window through the transverse direction and the longitudinal direction to the position where the post process is required.

Profile (P) is a main material constituting the four sides of the window frame or window sill assembled in a rectangular frame shape, cut to a predetermined length so that the two sides facing each other have the same length and opened for installation with various subsidiary materials in a later process Feed transfer is made in the state.

Preferably, in order to improve productivity, the first horizontal transfer part 102 is installed so that two rows of profiles P are sequentially transferred along the transverse direction, that is, the longitudinal direction, and the end side of the first horizontal transfer part 102 is provided. The paper sending part 104 is installed so as to continue in a right angle to the reinforcement (R) is made to be inserted in the longitudinal direction of the profile (P) by the operator, the profile (P) is inserted into the reinforcement (R) A pair of profiles P which are classified into the same length by the operator and have the same length are transferred.

And the end of the paper sending portion 104 is a second horizontal transfer portion 106 is installed so as to continue in the perpendicular direction again is the place to wait for supply to the separate supply means (110).

The transfer unit 100 is not particularly limited according to the configuration that is typically applied to the logistics transfer, preferably a plurality of rollers that can be moved up and down the first horizontal transfer unit 102 and the second horizontal transfer unit 106 The conveyor is configured to be in contact with the cloud, the paper sending unit 104 may be a belt belt drive conveyor.

Separation supply means 110 is to be separated in two rows to be spaced apart from each other after the alignment of the pair of profiles (P) installed and moved at the rear end of the transfer unit 100 in the center, with reference to Figures 3 and 4 Explain.

It is installed between the conveyor consisting of rollers, the flat lifting plate 114 of a predetermined area is installed to allow the lifting and lowering by the actuator 112, and the upper surface of the lifting plate 114 to be spaced apart from each other to face each other A pair of separating members 116 may be installed.

Separation member 116 is moved forward and backward, respectively facing each other in the shape of "┗" "┛", during operation, the pair is repeated to move forward and backward in the same way, depending on the advance of the two rows of profile (P) In close contact with the set center, that is, the alignment is performed, and after the alignment, the separating member 116 may be separated into a predetermined length by retreating away from each other.

The forward and backward movement of the separating member 116 is made possible by the driving unit 118 spaced apart to face the upper surface of the elevating plate 114, the driving unit 118 is not particularly limited, but the hydraulic cylinder, pneumatic cylinder , Either air cylinders or rack and linen configurations can be applied.

And according to Figure 5, the input means 120 is installed to hold the profile (P) divided into two rows at the same time to be put into the post-process.

A pair of grippers 122 are installed to hold both sides of the profile P, which are supplied spaced at regular intervals in two rows, and a cylinder that allows the gripper 122 to move above each gripper 122. 124 is installed, a guide rod 126 may be installed to connect these two cylinders 124 into one to enable linear reciprocating motion along the upper side rail, not shown.

The gripper 122 is installed in a vertical plate of a predetermined area, the cylinder 124 may be operated according to a control signal through a control unit not shown.

The cylinder 124 may also use one of hydraulic, pneumatic and air cylinders.

And the reinforcing member fastening portion 130 shown in Figure 6, a plurality of position fixing tools 134 are installed to fix the position of the two rows of profile (P) supplied through the feeding means 120, the longitudinal direction of the profile (P) The position can be fixed by rolling contact on both sides along the.

Position-fixed profile (P) may be provided with a pair of reinforcing fasteners 132 facing the profile (P) at a predetermined position in the upper and lower directions relative to each profile (P), preferably such a Pair reinforcement fasteners 132 may be installed in two rows side by side.

Each reinforcing member fastener 132 is supplied with a piece through the feeder not shown, the piece in the opening position according to the purpose-specific characteristics of the profile (P) loaded into the reinforcing member fastening unit 130 through the supplied piece Will be concluded. The reinforcement R inserted into the profile P is fastened by the fastening of the pieces.

It will be described with respect to the operation method of the automatic reinforcing device of the profile for the windows and doors according to the present invention of the configuration as described above.

As shown in Figure 7, after inserting the reinforcing material into the profile, the transfer step (S1) to collect the profile of the same length and transfer it to a pair, and after the alignment of the pair of profiles in close contact with the center, in two rows to be spaced apart from each other Separating step (S2), holding the two rows of profiles at the same time and put into the post-process (S3), and the profiles supplied in two rows spaced apart at the same time through the reinforcement fasteners corresponding to the pieces Fastening step (S4) may be included.

In more detail, the operation is first cut to a predetermined length, and the perforated profile P is conveyed in the longitudinal direction along the first transverse portion 102 and reaches the first transverse portion 102. The paper is transferred along the paper conveying part 104 formed of a belt belt conveyor by being turned in a right angle direction.

In the paper sending unit 104 is inserted into the longitudinal direction of the reinforcing material (R) suitable for the size of the profile (P) to be transported by the operator, the inserted profile (P) is made of a pair of the same length to convey.

The pair of profiles P conveyed along the paper conveying part 104 is seated on the second transverse conveying part 106 again and is conveyed in the longitudinal direction, that is, in the transverse direction (step S1).

When the profile P transferred in pairs reaches a predetermined position, the actuator 112 is raised according to step S2, and the lifting plate 114 is raised, and the two separating members 116 facing each other are also raised. Ascending together to support a pair of profiles (P) from the bottom.

Subsequently, when the separating member 116 facing toward the profile P supported by the operation of the driving unit 118 is gathered forward, the profile P located inside is gathered to be aligned to the center of gravity. When the driving unit 118 retreats the separating member 116 at the same time according to the control signal, the profile P on the separating member 116 is placed at a position spaced apart by a predetermined distance, and the lifting plate 114 is moved by the actuator 112. Profile (P) separated in two rows spaced apart by the falling of the) is separated from the separating member 116 and again placed on the conveyor of the roller (step S2).

Then, the grippers 122 facing each other by the operation of the cylinder 124 to grip the profile P arranged in two rows spaced apart from each other grip the both sides of each profile P, and the guide rod 126 is held in the gripped state. The rail is moved along the rail and put into the reinforcing material fastening unit 130 (step S3).

When two rows of profiles P are supplied as described above, the plurality of positioning fixtures 134 are fixed in position by rolling contact on both sides along the longitudinal direction of the profile P, and the image of each of the positions P fixed, Reinforcement (R) inserted into the inside of the profile (P) as a piece at a predetermined position opened by any one of the upper side or the lower side by receiving the preset information of the profile (P) supplied from the reinforcement fastener 132 installed in the downward direction ) Is fastened (step S4).

And when the fastening of the piece is completed is discharged to the post-process through the gripper having the same configuration as the input means.

Therefore, productivity can be improved by fastening two rows of reinforcement (R) through a single device configuration including the transfer part 100, the separate supply means 110, and the input means 120 of the profile through the above operation. Of course, it is possible to reduce the installation cost and to operate the plant space efficiently.

The present invention as described above is not limited to the above-described embodiments and can be changed within the scope not departing from the gist of the present invention claimed in the claims, such changes are within the claims described.

100: transfer unit 102, 106: first, second horizontal transfer unit
104: paper sending 110: separation supply means
112: actuator 114: lifting plate
116: separating member 118: driving part
120: input means 122: gripper
124: cylinder 126: guide rod
130: reinforcement fastener 132: reinforcement fastener
134: Position lock

Claims (6)

A transfer part 100 for moving a pair of profiles P having a reinforcement inserted therein in two rows through a conveyor;
A separation supply means (110) installed in the rear end of the transfer part (100) and separated into two rows so as to be spaced apart from each other after closely aligned the pair of profiles (P) moved to the center;
A feeding means (120) for simultaneously holding the profiles separated in two rows and putting them into a post process;
Includes; reinforcing member 130 for fastening the profile (P) supplied in two rows by the input means at the same time through the at least two or more reinforcing material fasteners (132) to the reinforcement (R) inserted into the piece at the same time; ,
The transfer unit 100,
A first horizontal transfer part 102 configured to convey the profile P in a longitudinal direction, the conveyor comprising a plurality of rollers capable of lifting and lowering to make a rolling contact with the bottom of the profile P;
The reinforcement is inserted into the profile P, respectively, by the operator at right angles from the end side of the first transverse portion 102, the profiles P are gathered in the same length and conveyed in pairs, Paper sending unit 104 consisting of a belt drive conveyor and
The paper conveying part 104 is passed back to the right angle direction and is supplied to the separation supply means 110, and is supplied to the conveyor is composed of a plurality of rollers that can be lifted up and down to make a roller contact with the bottom surface of the profile (P) It is configured to include a second horizontal transfer unit 106 is configured, the first horizontal transfer unit 102 and the paper conveying unit 104 and the second horizontal conveying unit 106 are installed in succession horizontally at the same height ,
The reinforcing member fastening unit 130,
The profile (P) of the two rows of the supplied through the input means 120 is fixed, a plurality of pairs of position holders 134 in contact with the rolling along the longitudinal both sides of the profile (P) the profile (P) ) Position,
Automatically tighten the reinforcement of the profile for a window and door, characterized in that the upper and lower predetermined positions of the fixed position of the profile (P), a pair of reinforcement fasteners (132) are installed in two rows side by side facing each other.
delete The method of claim 1,
The separation supply means 110,
A lifting plate 114 which is installed to be lifted and lowered by the actuator 112,
Supporting the bottom surface of the pair of profiles (P) when the lifting plate 114 ascends, the pair of profiles (P) in close contact and aligned in the center, and then a pair of separated at regular intervals Separating member 116,
It is installed so as to face the upper surface of the elevating plate 114, the automatic reinforcement of the reinforcement profile of the window profile, characterized in that it comprises a drive unit (118) for moving forward, backward.
The method of claim 1,
The feeding means 120,
A pair of grippers 122 capable of holding both sides of each profile P supplied in two rows,
A cylinder 124 installed at each of the grippers 122 to enable grip movement;
Automatic reinforcement of the profile for the window and door comprising a guide rod (126) for connecting the two cylinders (124) into one to enable a linear reciprocating motion.
delete A transfer step in which a pair of profiles connected to each end at right angles and having a reinforcement inserted by the first horizontal transfer unit and the paper transfer unit and the second horizontal transfer unit horizontally installed at the same height are collected and transferred;
After the alignment of the pair of profiles in close contact with the center, separating the two rows to be spaced apart from each other;
Simultaneously holding two rows of the profile and introducing the same into a post process;
The reinforcement inserted therein through the reinforcement fasteners positioned to face each other after the positions of the profiles supplied in two rows spaced apart by a plurality of positional fasteners in contact with both sides in the longitudinal direction are placed in contact with each other. Simultaneously fastening with the piece;
Automatic fastening method of the reinforcement profile for windows and doors comprising a.

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