KR101805295B1

KR101805295B1 - Apparatus for inserting mohair

Info

Publication number: KR101805295B1
Application number: KR1020160030384A
Authority: KR
Inventors: 최화순
Original assignee: 최화순
Priority date: 2016-03-14
Filing date: 2016-03-14
Publication date: 2017-12-05
Also published as: KR20170106798A

Abstract

In the present invention, since the insertion position of the mohair is automatically adjusted according to the width and the size of the profile and the mohair can be inserted and fixed quickly while the insertion position is fixed, the mohair can be installed simply and quickly And to provide a mohair inserting device which can be used.
Particularly, the present invention provides a mohair inserting device in which a mohair inserting device is constructed in a dual shape so that mohair can be inserted into two profiles at a time, thereby reducing the mohair inserting time in half, There are other purposes to provide.
In addition, since the mohair can be easily transferred to one side while maintaining a predetermined tension so that the mohair can be easily unwound and not tangled with its rotational inertia, the mohair can be stably supplied at an appropriate length without being entangled during the insertion operation The present invention also provides a mohair inserting apparatus that can prevent insertion defects such as being inserted or twisted when a mohair is inserted into a profile.

Description

[0001] APPARATUS FOR INSERTING MOHAIR [0002]

The present invention relates to a mohair inserting device, and more particularly, to a mohair inserting device, which can automatically insert a mohair into an insertion groove formed in a guide groove, thereby increasing assembly efficiency. In particular, So that the efficiency of insertion of the mohair can be further increased and the productivity can be increased.

Generally, a window frame is formed by cutting one profile having the same cross section by a predetermined length and then joining the same in a lattice form. At this time, the profiles 10 are cut and joined in a vertical shape as shown in Fig. 1 (a), or cut and joined in a shape chamfered at an angle of 45 degrees as shown in Fig. 1 (b).

On the other hand, in the profile 10, as shown in Fig. 1, guide grooves 11 are formed on the entire length of one side so that the operation can be easily performed when the window is slid and opened by installing a carriage or the like. Since the guide groove 11 is formed so as to cover the guide protrusion formed on the window frame, dust, wind or the like may enter the room between the guide groove 11 and the guide protrusion.

Thus, the guide groove 11 is formed with an insertion groove 12 on the inner wall thereof as shown in Fig. 1, and the mohair is mounted on the insertion groove 12. Fig. At this time, the insertion grooves 12 may be formed on each of two inner walls facing each other, or may be formed on only one inner wall. In addition, the mohair is formed in a long shape in the form of a string, one side of the mohair is fitted into the insertion groove 12, and the hair portion is brought into contact with the guide projection so as to block indoor inflow of dust or wind.

At this time, the mohair is inserted over the entire length of the insertion groove. In order to increase the insertion and mounting efficiency, the insertion devices such as Patent Documents 1 to 3 are used.

(Patent Document 1) Korea Registration Practice No. 0467225

The present invention relates to a mohair inserting device capable of simultaneous inserting and fixing of a mohair during extrusion molding of a window frame, the mohair inserting device comprising: a mohair supply part for supplying mohair to a side of a window frame being extruded; an adhesive supply part for applying an adhesive to the mohair to be supplied; And an insertion jig for inserting and fixing the mohair on which the adhesive is applied to the side of the window frame

(Patent Document 2) Korean Patent No. 1350595

The present invention relates to a mohair insert device for continuously inserting a mohair into a profile to be formed without using an adhesive, and which is simple in structure and easy to manufacture, and its main configuration is an insert device for inserting a mohair into a profile of a window. A conveying unit installed on the workbench and having conveying rollers for supporting both sides of the profile to enable conveyance; A pressing part which is erected on the workbench and presses the mohair to which the pressing roller is fed, A supporting portion provided on an opposite side of the pressing portion and provided with a supporting roller for supporting the profile corresponding to the pressing direction when the pressing roller presses the mohair; And a guide plate provided with a guide groove for guiding the movement of the mohair and guiding the mohair toward the profile side to be fitted by the pressing roller.

(Patent Document 3) Korean Patent Publication No. 10-2015-0071303

To a device for inserting a mohair which can easily and easily insert and fix an airtight holding mohair on one side of a window forming profile and prevent the mohair from being chewed during an insertion operation. This makes it possible to easily and easily insert and fix the mohair in the fitting groove on one side of the extruded profile for the window, and to prevent the mohair from being chewed in the process of inserting the mohair, thereby improving the productivity.

However, the existing mohair inserting apparatus has the following problems.

(1) It is difficult to manufacture due to the complicated structure, and it is also difficult to maintain the same.

(2) Since the mohair is inserted into one profile at a time, inserting mohair in a large amount may reduce the efficiency of the insertion operation.

Korean Registration Practical No. 0467225 (Registered on May 31, 2013) Korean Registered Patent No. 1350595 (Registered on Apr. 2014) Korean Patent Laid-Open No. 10-2015-0071303 (Disclosure Date: Jun. 26, 2016)

In the present invention, since the insertion position of the mohair is automatically adjusted according to the width and the size of the profile and the mohair can be inserted and fixed quickly while the insertion position is fixed, the structure is simple and quick, And to provide a mohair inserting device which can be used.

Particularly, the present invention provides a mohair inserting device in which a mohair inserting device is constructed in a dual shape so that mohair can be inserted into two profiles at a time, thereby reducing the mohair inserting time in half, There are other purposes to provide.

In addition, since the mohair can be easily transferred to one side while maintaining a predetermined tension so that the mohair can be easily unwound and not tangled with its rotational inertia, the mohair can be stably supplied at an appropriate length without being entangled during the insertion operation The present invention also provides a mohair inserting apparatus that can prevent insertion defects such as being inserted or twisted when a mohair is inserted into a profile.

The mohair inserting device for achieving such a purpose is provided with a mohair insertion slot 12 for automatically inserting a mohair 13 into an insertion groove 12 formed in an inner side surface of a guide groove 11 formed on one side of a profile 10, An apparatus comprising: a base (100) comprising a first base (100a) and a second base (100b) facing each other; Supporting means 200 for supporting the end of the profile 10 mounted on one side of the first base 100a; A sliding means 300 installed on the second base 100b so as to be movable in the longitudinal direction to hold and fix one side of the mohair 13; And a mohair feeder (400) for continuously feeding the mohair (13) through the support means (200), wherein the support means (200) A fixing plate 210 supporting an end of the fixing plate 210; Guide protrusions 222 are formed so as to be adjustable in accordance with the width of the guide grooves 11 of the profile 10 while facing the first base 100a and moving in opposite directions, Two first guides 220 having insertion holes 221 for fitting the first guide 220 therebetween; A cutter 230 mounted on the first base 100a so as to cut the mohair 13; A cylinder 240 mounted on the first base 100a to fix the profile 10; And an actuator for controlling the width of the cutter (230) through the first guide (220) and controlling the cutter (230), respectively, the sliding means (300) A second guide 310 mounted on the second base 100b so as to be movable; Two clamper (320) mounted on the second guide (310) so as to face each other and move in opposite directions to hold the mohair (13) fitted in the insertion hole (221); And actuators for moving the second guide 310 in the longitudinal direction of the second base 100b and actuating the clamper 320. [

Particularly, the fixing plate 210 has a slope 211 formed at an angle of 45 degrees with a predetermined angle to the surface facing the first base 100a and the surface contacting the first base 100a, .

In addition, the mohair feeder (400) includes a roller (410) for releasing the wound mohair (13); Tensioning means (420) for moving the loosened mohair (13) while maintaining a predetermined tension; And a release preventing means (430) for allowing the mohair (13) to be conveyed only to one side.

At this time, the roller (410) includes an interference pin (411) provided on the rotation center axis; And a cylinder 412 which functions as a brake to prevent the roller 410 from being suddenly released into rotational inertia by moving in the longitudinal direction under the interference of the interference fins 411 when the roller 410 is mounted on the base 100, ).

The tension means 420 includes at least one guide bar 421 arranged parallel to the gravity direction; And a tension roller (422) installed to be movable in the longitudinal direction of the guide bar (421) with its own weight to apply tension to the mohair (13).

Further, the release preventing means 430 is a clutch bearing.

Finally, the mohair inserting device is characterized in that the mohair inserting device is of a dual structure so that mohair can be inserted into two profiles at a time.

The mohair inserting apparatus according to the present invention has the following effects.

(1) The structure is simple and can be easily manufactured and used.

(2) In particular, since mohair can be inserted into two profiles at a time, it is possible to increase insertion efficiency. And, you can insert two mohaires in one profile at a time, so you can quickly insert mohaires in a short time.

(3) In addition, since the mohair is configured to be inserted while applying tension to prevent sagging or sagging, the mohair can be easily inserted into the profile, and the quality of the inserted mohair can be improved by preventing the sagging or lifting of the inserted mohair.

FIG. 1 is a perspective view for showing a shape of both ends of a profile to show a connection state of a window frame. FIG.
FIG. 2 is a front view for showing the overall configuration of a mohair inserting apparatus according to the present invention; FIG.
3 is a side view for showing the overall configuration of a mohair inserting apparatus according to the present invention.
FIG. 4 is an enlarged front view showing a configuration of a supporting means and a sliding means of the mohair inserting device according to the present invention; FIG.
FIG. 5 is an enlarged side view showing a configuration of a supporting means and a sliding means of the mohair inserting device according to the present invention; FIG.
6 is an enlarged plan view showing a structure of a sliding means and a supporting means of the mohair inserting device according to the present invention;
7 is an enlarged front view for showing a roller configuration constituting a mohair feeder according to the present invention;
FIG. 8 is a front view enlarged to show a configuration of a tension means constituting a mohair feeder according to the present invention; FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents It should be understood that water and variations may be present.

(Configuration)

The mohair inserting apparatus according to the present invention comprises a base 100 for placing a profile 10 as shown in Figs. 2 to 8, a base 100 for supporting one side of the profile 10, Sliding means 300 for inserting substantially the mohair 13 and mohair feeder 400 for supplying the mohair 13 in succession.

Particularly, the present invention is constructed such that the mohair 13 fixed to the sliding means 300 by the movement thereof is fitted to the profile 10, so that the structure is simple and can easily and quickly fit the mohair into the profile, ) To be inserted in a stable manner without tension or sagging.

In addition, the present invention can be configured in a dual mode so that the mohair can be simultaneously inserted into two profiles at a time, thereby reducing the mohair mounting time and improving the work efficiency.

Hereinafter, this configuration will be described in more detail. Reference numeral 10 designates a profile used for manufacturing a window frame, 11 designates a guide groove extending over the entire length of the profile so as to guide the window open and closed, 12 designates a mohair The insertion groove formed in the guide groove is shown.

The base 100 includes a first base 100a and a second base 100b which are provided facing each other as shown in Figs. 2 to 5. The first base 100a supports and supports the profile 10 and the second base 100b supports the sliding member 300 so as to guide the sliding unit 300 to be slid along the longitudinal direction of the profile 10. [ will be.

The base 100 may be composed of only the first base 100a and the second base 100b. Preferably, the base 100 is mounted on the frame so that the operator can work in a comfortable posture using a frame or the like . Further, it is preferable to move the base 100 to a desired position and use it conveniently at any time by constructing a caster having a normal brake function so that the base 100 can be moved to a desired place.

The supporting means 200 has a structure for fixing the profile 10 during the insertion of the mohair 13 as shown in Figs. 2 to 6 and includes a fixing plate 210, a first guide 220, A cutter 230, a cylinder 240, and an actuator.

The fixing plate 210 is fixed to one side of the above-described first base 100a as shown in Figs. 3 to 5. At this time, the profile 10 for inserting the mohair 13 is placed on the first base 100a, and the fixing plate 210 is brought into contact with one end of the profile 10, It is the role of

Particularly, as shown in Fig. 4, the fixing plate 210 is formed so that one end thereof contacting at right angles is able to support the cut profile 10 as shown in Fig. 1 (a) It is preferable that the slope 211 is formed at an angle of? Degrees so as to support the cut profile 10 as shown in Fig. 1 (b).

As shown in Figs. 3 to 6, the first guide 220 is mounted such that the two guides face each other and move in opposite directions to each other. At this time, the first guide 220 may be mounted on the first base 100a or mounted on the fixing plate 210 described above.

Particularly, each first guide 220 has an insertion hole 221 formed on one side so that the mohair 13 can be fitted to the mutually facing surfaces as shown in Figs. 4 and 6. At this time, one side of the insertion hole 221 is opened so that the hair portion of the mohair 13 protrudes to the outside, and one of the mouth portions for sandwiching the mohair 13 is made wide so that the mohair 13 can be easily inserted . The formation position of the insertion hole 221 is located on the extension line of the insertion groove 12 formed in the profile 10 which is placed on the first base 100a and fixed and pulls the mohair 13 in the longitudinal direction thereof It is preferable that the mohair 13 that has passed through the insertion hole 221 is inserted into the insertion groove 12 immediately.

In addition, the first guide 220 has a guide protrusion 222 formed on one side thereof as shown in FIG. The guide protrusion 222 is formed so as to be inserted into the guide groove 11 formed in the profile 10 when the profile 10 is placed on the first base 100a and aligned with the fixed plate 210. [ This is because the width of the guide groove 11 varies according to the width of the profile 10 so that the guide protrusions 222 are brought into contact with the guide grooves 11 while moving the first guides 220 in opposite directions, So that the position of the insertion groove 12 formed for inserting the mohair 13 can be easily recognized.

The first guide 220 is an actuator for adjusting the width between the guide protrusions 222. Various types of actuators such as a motor and a cylinder may be used, but a pneumatic cylinder is preferably used.

The cutter 230 is attached to the first base 100a as shown in Figs. 2 to 5. At this time, the cutter 230 is controlled through an actuator such as a motor or a cylinder, and is used for cutting the mohair 13 fitted in the insertion hole 221 described above.

The cylinder 240 is mounted on the above-described first base 100a, as shown in Figs. 2 and 4. Fig. Particularly, as shown in FIG. 4, the cylinder 240 is fixed by fixing the profile 10 placed on the first base 100a for insertion of the mohair 13 so as not to move while the mohair 13 is inserted . It is preferable that the cylinder 240 is made by a conventional technique and the rod end is constructed so as to protect the profile 10 from being broken or damaged.

The sliding means 300 is fitted in the guide groove 11 of the profile 10 while holding one end of the mohair 13 and moves in the longitudinal direction thereof as shown in Figs. 2 to 6, (13) is inserted into the insertion groove (12). The sliding means 300 includes a second guide 310, a clamper 320, and an actuator for operating them.

The second guide 310 is movably mounted to the second base 100b along the longitudinal direction, as shown in Figs. 4 and 5. At this time, the second guide 310 is installed so as to be able to move quickly and stably, and shows an example in which the second guide 310 is mounted so as to receive the sliding guide through the LM guide 311. Particularly, the second guide 310 can slide along the second base 100b from one end to the other end of the second base 100b, most preferably by the length of the profile 10, It is preferable that the mohair 13 fixed by the clamper 320 is directly inserted into the insertion groove 12 as it is pulled. An actuator such as a normal cylinder or a motor may be used as the sliding guide of the second guide 310. In particular, in the case of a motor, it is preferable to adopt a servo motor so that productivity can be improved through rapid reciprocating transfer.

The clamper 320 is installed on the first guide 310 so as to fix the mohair 13 as shown in Figs. 4 to 6. To this end, the clamper 320 is mounted to move in opposite directions while facing each other through guide means such as the LM guide 321.

Particularly, the clamper 320 is configured such that the portion for holding and fixing the actual mohair 13 is positioned between the two first guides 220 as shown in FIGS. 5 and 6, It is preferable to configure the first guide 220 so as to be movable in the same direction as the first guide 220 so that the mohair 13 can be fixed along with the width of the profile 10.

Such a clamper 320 may be driven by an actuator such as a cylinder or a motor, and preferably a cylinder is preferably used.

The mohair feeder 400 is a feeder for continuously feeding the mohair 13 wound in a roll shape through the supporting means 200 as shown in Fig. This mohair feeder 400 includes a roller 410, a tensioning means 420 and a release preventing means 430 as shown in Figs. 2 to 7.

The roller 410 is a normal configuration for loosening the winding mohair 13 as shown in Figs. 2 and 7. Particularly, it is preferable to use a roller having a brake function in order to prevent the roller 410 from unwinding while the roller 410 is unnecessarily rotated due to inertia generated by rotation.

Such a brake function can use the interference pin 411 and the cylinder 412 as shown in Fig. At this time, the interference fins 411 protrude from a shaft serving as a rotation center of the roller 410, and the cylinder 412 is mounted at a position where the interference fins 411 cause interference as the roller 410 rotates do. The cylinder 412 absorbs the inertia by reducing the length of the interference fins 411 as the interference occurs, and when there is no interference, the rod 412 protrudes so as to receive the next rotation interference.

One or two rollers 410 are preferably mounted on the base 100 according to the number of the mohaires 13 to be inserted into one profile 10, Or two at the same time.

The tension means 420 is installed between the roller 410 and a release preventing means 430 to be described later as shown in Figs. 2 and 8, and applies tension to prevent the mohair 13 from being sagged . The tension means 420 for this purpose includes a guide bar 421 and a tension roller 422 as shown in Fig.

As shown in Fig. 8, the guide bar 421 is provided with at least one, preferably two guide bars 421 in the direction in which gravity is applied. This is for guiding the tension roller 422, which will be described later, to move in the longitudinal direction of the guide bar 421 in the gravity direction.

The tension roller 422 is a roller for guiding the mohair 13 as shown in Fig. 8, is fitted to the guide bar 421 described above, and is sagged downward due to its own weight to apply tension to the mohair 13 I will do it. At this time, it is preferable that the tension roller 422 is formed in a two-step shape and the mohair 13 is sandwiched therebetween so that the mohair 13 is not separated from the tension roller 422 Do.

As shown in Fig. 2, the release preventing means 430 is configured to allow the mohair 13 to be transported to either side. The release preventing means 430 may be a clutch bearing. Clutch bearings refer to bearings made with conventional techniques that allow rotation in the forward direction but not in the reverse direction.

This release preventing means 430 allows the transfer of the mohair 13 only when the drive shaft rotates in the forward direction regardless of whether the drive shaft rotates in the forward direction or the reverse direction.

The release preventing means 430 is formed in a two-stage configuration and is configured so that the mohair 13 is sandwiched therebetween to prevent the release of the mohair 13 from the release preventing means 430 .

In the present invention as described above, the profile 10 is placed on the first base 100a and is fixed and fixed in relation to the support means 200. Then, the first guide 220 is fixed to the width of the profile 10 And the sliding means 300 is moved in the longitudinal direction of the profile 10 after fixing the mohair 13 fitted to the first guide 220 with the clamper 320. Then, ) You can end the insert.

In the meantime, although the present invention has been described with respect to inserting mohair into one profile as described above, it is possible to insert mohair together with two profiles at a time by configuring the same configuration in a dual form as shown in the drawing It will be readily apparent to those skilled in the art.

100: Base
100a: first base
100b: second base
200: Support means
300: Sliding means
400: mohair feeder

Claims

A mohair insertion device for automatically fitting a mohair (13) into an insertion groove (12) formed in an inner surface of a guide groove (11) formed over one side of a profile (10) A base 100 including a base 100a and a second base 100b; Supporting means 200 for supporting the end of the profile 10 mounted on one side of the first base 100a; A sliding means 300 installed on the second base 100b so as to be movable in the longitudinal direction to hold and fix one side of the mohair 13; And a mohair feeder (400) for continuously supplying the mohair (13) through the support means (200);
The supporting means 200 includes a fixing plate 210 fixed to the first base 100a to support the end of the profile 10; Guide protrusions 222 are formed on the first base 100a so as to be adjustable in accordance with the width of the guide grooves 11 of the profile 10 while moving in opposite directions to face each other. Two first guides 220 having insertion holes 221 for fitting the first guide 220 therebetween; A cutter 230 mounted on the first base 100a so as to cut the mohair 13; A cylinder 240 mounted on the first base 100a to fix the profile 10; And an actuator for controlling the width of the cutter (230) through the first guide (220) and controlling the cutter (230), respectively,
The sliding means 300 includes a second guide 310 mounted on the second base 100b so as to be movable in the longitudinal direction under the profile 10; Two clamper (320) mounted on the second guide (310) so as to face each other and move in opposite directions to hold the mohair (13) fitted in the insertion hole (221); And actuators for moving the second guide 310 in the longitudinal direction of the second base 100b and actuating the clamper 320,
The mohair feeder (400) includes a roller (410) for unwinding the wound mohair (13); Tensioning means (420) for moving the loosened mohair (13) while maintaining a predetermined tension; And a release preventing means (430) for allowing the mohair (13) to be conveyed only to one side,
The roller (410) has an interference pin (411) provided on the rotation center axis; And a cylinder 412 which functions as a brake to prevent the roller 410 from being suddenly released into rotational inertia by moving in the longitudinal direction under the interference of the interference fins 411 when the roller 410 is mounted on the base 100, Wherein the mohair inserting device comprises:

The method according to claim 1,
The fixing plate 210 is a plate-
Wherein the slope (211) is formed at a predetermined angle with respect to the surface facing the first base (100a) and the surface contacting the first base (100a).

delete

The method according to claim 1,
The tension means (420)
At least one guide bar (421) arranged parallel to the gravity direction; And
And a tension roller (422) movably installed in the longitudinal direction of the guide bar (421) with its own weight to apply tension to the mohair (13).

The method according to claim 1,
The release preventing means (430)
Wherein the clutch is a clutch bearing.

The method according to any one of claims 1, 2, 5, and 6,
The mohair inserting device comprises:
Characterized in that it is made of a dual structure so that the mohair can be inserted into two profiles at a time.