KR200254458Y1 - Devis for manufacturing spangles - Google Patents

Abstract

The present invention is mainly made of a very thin (20㎛ ~ 100㎛) polyester film or aluminum foil (hereinafter referred to as 'film') of the film coated with a high gloss color of multiple particles at the same time of fine particles (0.05 ~ 1mm) It is a device that manufactures and produces high quality glitter in large quantity by cutting into hexagon or square in size.

The present invention is equipped with a press roller (60, 61) by the pressure of the two or more drive rollers (150,151) and the pneumatic cylinder (50) and simultaneously press a plurality of films 160 between the drive motor 110 The drive arm shaft 150 includes a rod arm 140-5 having a driven shaft 120-2, a fly wheel 140, a rod 140-3, and a one-way clutch bearing 140-6. -6) to drive the film by intermittently and conveying the film in the longitudinal direction (forward direction), and at the same time the fleece 120-3, the belt 120-4, at one end of the driven shaft 120-2, For example, the pliers 120-5, the disc cam 80, and the frame 70 mounted on the upper part of the LM bearing 90 and the LM guide rail 92 are mounted in such a manner as to transfer the frame 70 intermittently in the transverse direction. Will be.

As a result, the film is zigzag-shaped, moving forward and simultaneously at an angle of 60 °.

The film is cut by the rotary blade 10 and the fixed blade 30 which are rotated at a high speed without the left and right flows mounted on the frame 10-1 of the main body. It is designed to produce a large amount of high-quality hexagon or square glitter safely, and also relates to a glitter manufacturing apparatus equipped with a detachable grinding device 100 to form a sharp rotary blade immediately in the field.

Description

Hexagon or Square Glitter Maker {DEVIS FOR MANUFACTURING SPANGLES}

The present invention is a device for producing a hexagon or square glitter, more specifically, a crank flywheel in a state in which a plurality of films are pressed at the same time by using a press roller by two or more sets of driving rollers and a pneumatic cylinder. Intermittently in the longitudinal direction by a rod arm (hereinafter referred to as a 'rod arm') with a built-in flywheel) and a one-way clutch bearing, and periodically by a disc cam having a plurality of irregularities on one side thereof. The film is cut into fine hexagons or quadrilaterals by the rotating blade fixed to the rotating blade which is coupled to the rotating shaft which is rotated at high speed without the left and right swing, and the fixed blade disposed opposite to the rotating blade. It is designed to produce glitter in large quantities.

In general, finely sculpted by coating high gloss color on shiny ultra-thin polyester film or aluminum foil, it is mainly used in many places such as clothing, textiles, flooring, ornaments, etc.

The glistening effect of glitter is high quality with more reflected angles, sharper and fewer particles. Among them, the square glitter is produced by various domestic companies, but the method of manufacturing is, after winding the film on a spinning wheel-type winding device, flatten it again, cut it into slices like pepper, and then cut it in the direction of 90 ° and dry it. The final product is produced by sieving the sieve.

Therefore, there are many processes, poor environment, and defective rate, and it has various inefficient factors. Hexagon produces small amount of about 1mm in Korea, but the size below is almost dependent on imports. .

In addition, there is a sequin manufacturing apparatus of Utility Model Registration No. 176696 filed with the Republic of Korea Patent Office (1999.10.25).

Although the conventional construction apparatus disclosed herein has a technical configuration that is easy for punching hexagonal sequins in theory, there are many problems due to productivity, safety, and mechanical specificity of the product.

Looking at this in more detail, in the conventional sequin manufacturing apparatus, six blades made of duralumin (aluminum alloy) and the like on the rotary rotor are separately assembled (Fig. 1). For example, the fixed blade (Fig. 1-E) may be formed of grooves of the rotary blade made of duralumin of the connection by fine movement toward the rotary blade as a material such as cemented carbide.

However, it is difficult to cut a single thick film of several thick layers even though the film of the groove is able to make an instant (short time) cut, and also an aluminum film cannot be cut more. It is impossible. In addition, even if cutting is possible, it is possible to cut very short time, but due to the characteristics of the product, it is extremely fine (0.05 ~ 1mm), so high speed operation (800 ~ 1000rpm) is inevitable for proper production. Rotating blades made of duralumin, etc., can not cut hundreds of thousands of cuts per day.Even when cutting with a single sheet, the blade becomes dull immediately, so the micro feed fixed blade (E) intermittently moves in the direction of the rotating blade (B). If you continue to form a new blade, but it will be a hassle to change the blade from time to time, the cost of the rotating blade can not be ignored, and can not do a lot of thick work.

In addition, the drift of the fastening bolt (B), which may be caused by the impact moment generated by the repeated film cutting of the rotary blade during operation (Fig. 1 W), and the drift that may occur due to worker neglect Therefore, it also carries the risk of fatal safety accidents when it is scattered by the force of inertia generated during high speed rotation.

Another problem of the conventional sequin manufacturing apparatus is that a heavy object such as a rotor for fastening a rotary blade, a support frame of the rotor, a first base, a second base, a sliding device, and various power devices rotates at a high speed and performs left and right swinging. There is a contradiction. When the structure of such a heavy body rotates at a high speed, the whole machine is shaken, and it is not easy to produce products in units of 0.05-1 mm.

In order to solve this problem, it is possible to operate at a very low speed or to manufacture the rotary blade as an integral type, and heat treatment is made of special steel corresponding to the fixed blade, and then form the groove blade so that the driving device can move without any vibration without any vibration. It should be.

Due to the characteristics of the product, film cutting becomes more difficult when the moving blade is slow. In particular, multiple thick films become more difficult. The characteristics of the film and the merchandise of the product can be cut cleanly by cutting at high speed with a sharp blade, and the product can maintain the clean side to effectively pass and reflect light. However, when working at the low speed and dull blade of the movable blade, it is torn off and the value of the product is low because the surface of the product is difficult to pass through and difficult to reflect. Therefore, as described above, the movable blade will be made of special steel, etc. in one-piece, so that a special heat treatment can be used for a long time to use multiple layers of thick film.

In addition, in the conventional sheet conveying unit, since only one layer of film is applied, the driving roller and the pressure rubber roller are pressurized by the force of the spring, and the CVT is coupled to the pleats received from the main motor in the traveling direction when the machine is operated. It is designed to proceed at a given speed without stopping.

This is also a problem. To be precise, the film must be stopped at the moment that one rotary blade cuts the film and, strictly speaking, the movable blade should not be rocked. Conventional constructions lack this braking system.

To explain in more detail, even after the first cutting of the rotary blade, the film continues to advance and hits the rear surface of the rotary blade (Fig. 1 D3), and also, the movable blade moves horizontally by the rotary cam so that it does not rest sideways. If the product is crushed or crushed, it may cause damage to the product.

In order to solve this problem, intermittent longitudinal feeding and transverse intermittent feeding are the easiest solutions.

The present invention for solving such a conventional problem, the components of the rotary blades and fixed blades of heavy weight, there is no left and right oscillation, rotates only at high speed without vibration, intermittently longitudinal forward transfer and intermittent transverse feed It is equipped with a conveying means so that several layers of film are intermittently conveyed by a predetermined pitch, and high-speed cutting enables mass production without injuring the product. It is designed to manufacture high quality hexagon or square glitter (hereinafter referred to as 'shiny') by preventing the accident by maximizing productivity and eliminating the risk of scattering.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing six rotary blades of soft (duralumin) respectively bonded to a conventional rotary rotor.

2 is a partial front view of one conventional rotary blade.

Figure 3 is a schematic diagram showing the principle of the cam applied for the rotation of the structure of the conventional movable blade and left and right swing.

Figure 4 is a front view and a side view of a disc cam applied to be able to move the film supply device of the present invention right and left.

5 is a schematic side view of the present invention.

Figure 6 is a cross-sectional view (B-B ') and a partial enlarged view of the rotary blade is fastened to the rotary shaft of the present invention.

7 is a front view and a side view of the fixed blade assembly of the present invention.

8 is a schematic front view showing the left and right, and the operation principle of the forward feed of the intermittent film of the present invention.

9 is a schematic view showing a principle that the film is cut by the intermittent film transfer device of the present invention.

☞ Explanation of the main parts of the drawing ☜

10: rotation day 15: body frame

17: Flirt 30: Fixed day

50: pneumatic cylinder 60: press roller

70: frame 80: disc cam

90: LM bearing 92: LM guide rail

100: rotary blade grinding device 110: drive motor

120: connection gear (delete) 120-2: driven shaft

130: guide roller 140: flywheel 140-1: coupling gear (deleted)

140-5: rod arm 150,151: drive roller

160: film 170: film sagging prevention guide

300: body frame

Glitter manufacturing apparatus of the present invention for achieving the above object and the drive motor 110 is installed on the base 400 of the main body; The fixed blade 30 structure is finely adjustable in the longitudinal direction in the main body and the passage of the cooling water is opened, by the power transmitted from the drive motor 110 through the first belt 164 to face the fixed blade, A rotating cutting part; The second belt 166 in a state in which the press rollers 60 and 61 pressed by the two or more drive rollers 150 and 151 and the pneumatic cylinder 50 and the multiple layers of the film 160 are simultaneously pressed by the press rollers. Film by the crank-type frying wheel 140, the rod 140-3, the rod arm 140-5 with the one-way clutch bearing 140-6, which is transmitted from the drive motor 110 through the film An intermittent film longitudinal conveying unit for intermittently conveying the mold in a longitudinal direction; A frame on which the driving roller and the press roller are mounted through a disc cam 80 spring 70-3 and a roller bearing 80-1 having a plurality of block surfaces (Fig. 4C) and a concave surface B. It characterized in that it comprises a; film transverse direction transfer portion for intermittent transverse direction 70).

In addition, the glitter manufacturing apparatus of the present invention is provided with a detachable grinding machine 100 so that the rotary blade 10 can be ground grinding without having to remove it when worn. Looking at the configuration of the grinding machine is transversely on the fixed base 100 Sliding base (100-2) in the direction, longitudinal sliding base (100-3) is mounted thereon, and the screw and the handle (100-4, 100-8) is mounted so as to be able to move left and right and back and forth, and also at the angle of the rotary blade There is an adjustable angle handle.

The device 100 is provided with a motor 100-7 and a grinding wheel 100-6 thereon.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the glitter manufacturing apparatus according to a preferred embodiment of the present invention.

The rotational force of the drive motor 110 is integral to the shaft (Figs. 6 and 10-3) formed with a key groove and a screw for fastening the integrated rotary blade 10 consisting of four blades through the first belt 164. Fasten the rotary blade and rotate the pliers 17 mounted on one end, and at the same time, driven shaft 120-2 is rotated by the power transmitted through the second belt 166 and the pleats fixed to the shaft The disc cam rotates by rotating the fleece 120-5 which is fastened together with the disc cam 80 mounted on the bracket 120-6 by the 120-3, and the roller bearing 80-1 is supported. Pneumatic pressure after the film is sandwiched between the driving roller 151 and the press roller by the spring fixing bracket 70-1 and the spring 70-3 installed on the bracket 80-2 and the other frame 300. At the same time, the frame 70 which enables the transfer of the cylinder 70 by pressurization in the horizontal direction is rotated, and at the same time, the flywheel 140 is rotated at one end of the driven shaft. The film is supplied intermittently in the direction of travel only by the lie wheel, the rod 140-3, and the clutch bearing 140-6 having the rod arm 140-5 mounted inside the rod arm by a given stroke distance. Will be.

In addition, the pneumatic cylinder 50 is provided on the upper portion of the frame to selectively press two or more sets of drive and press rollers 60 so that there is no slip and no detachment even when the multi-layered film 160 is carried simultaneously. LM bearing 90 is attached to the lower part of the frame, and the LM guide rail 92 is installed on the frame 300 of the main body so as to slide smoothly. This is going to be repeated.

On the other hand, the fixed blade 30 of the present support is a support base 31 opened the passage 40 to allow the cooling water to pass through the fixed base 38 and the longitudinal sliding base 33 to enable fine adjustment in the longitudinal direction From the corner of the regular hexagon to the top From the face of the shape or square to That is, it is made of a cemented carbide or a high hex type special steel provided with grooves of the cutting edge 30 (Figs. 6A and 6B) of the rectangular wave form, and then used.

The fine adjustment of the present design can be fixed without any use except when setting the engagement of the rotary blade and the fixed blade and regrinding when the blade is worn.

Cooling passage is essential because the cooling water passage produces a small change in dimensions when frictional cutting with the blade and frictional heat generated during the high-speed cutting of the film occur.

In the present invention, the film 160 is transferred at once, so that the film is prevented from sagging at the front of the conveying part, and the film 160 is guided so as to be accurately guided even though the film 160 moves between the rotary blade and the fixed blade. 170 is provided.

6, the rotary blade portion of the present invention is illustrated. The shaft 15 of the rotary blade 10 is rotatably mounted to the frame 15 of the main body, and there are four integral rotations on the shaft. The blade is fixed. The rotary blade is firmly fixed by the key 10-4 and the nut 10-1, and on one side of the rotating shaft, the bearing housing is coupled to make a hole on the frame 15, and on one side of the frame 15-1, It is to block the vibration that can be caused by the impact when the punching by supporting the rotating shaft by inserting the mandrel to the tailstock by tightening the rod.

Next, FIG. 8 shows an intermittent lateral conveyance part of the film, including a film conveyance part for intermittent forward movement of the film. A driven fleece 120-1 is mounted at one end of the driven shaft 120-2. In order to receive power from the driving motor 110 through the second belt 166. On the driven shaft adjacent to the driven pulley (120-1) (transfer gear 120 is mounted and connected to the gear to rotate the fryer wheel 140, but here the transfer gear can be deleted, so the driven shaft Directly mounted fryer wheels.)

The crank type frying wheel 140 is mounted to rotate the driving roller 150 intermittently through the wheel, the rod 140-3, and the rod arm 140-5.

In addition, the pleats 120-3 on the driven shaft 120-5 are integrally coupled with the pleats 120-5 fastened to the brackets 120-6 through the third belt 120-4. 80 by rotating the spring and the bracket (70-1) and the bracket (70-1) mounted on the frame 300 of the bandage through the roller bearing (80-1) coupled to the support bracket (80-2) Intermittent lateral and transverse movements were always performed at constant intervals and speeds.

On the other hand, when looking at the overall configuration of the film transfer unit for transferring the film 160 of the bundle toward the movable blade, the LM guide 92 fixed to the main body 300, and the frame disposed on the LM bearing 90 (70) and the bearing housings (150-4, 150-5) machined on both sides of the frame (70) together with the drive rollers, and the guide rail (50-2) on the top spaced apart from the drive roller shaft (150-6) Attach the sliding housing (50-1) to operate up and down along the rail (50-2), to assemble the bearing and the press rollers (60, 61) inside the housing (50-1), the housing The intermittent longitudinal conveyance of the film 160 with the pneumatic cylinder 50 mounted on the frame 70 in the vertical form, and the intermittent instant transverse conveyance device.

In addition, between the driving rollers 150 and 151 and the press rollers 60 and 61, a combination of gears 60-1 and 150-1 having a pitch circle diameter (PCD) corresponding to the outer diameter of the roller is connected to each other simultaneously in a pressurized state. By transferring, even if several layers of film are transported, it is possible to safely advance without slipping and separation.

Looking at the configuration of the intermittent film transfer unit, the flywheel 140 is mounted on one end of the driven shaft 120-2, the rod 140-3 and the rod arm 140-5, which are operatively connected, are driven rollers. Opening a passage that is coupled to one end of the shaft (150-6) and can be transferred to the outside from the center of the flywheel 140, the adjusting rod coupled to the screw (140-7) and the screw of the adjusting device in the passage ( 140-2, the rod 140-3, the rod arm 140-5 is coupled, and when the driven shaft 120-2 rotates, the adjusting rod 140-2 rotates in a circle shape, The larger the rotation radius, the larger the stroke distance of the rod arm 140-5 in which the clutch bearing 140-6 is embedded, and the smaller the radius of rotation, the shorter the stroke distance of the rod arm 140-5. The feed pitch can be adjusted intermittently.

Typically, the one-way clutch bearing 140-6, for example, when the outer ring and the inner ring are rotated at the same time by receiving a load in a clockwise direction, the counterclockwise direction belongs to a special bearing in which the inner ring is idle.

The intermittent film transverse transfer unit of the present invention is integrally assembled with a driving fleece 120-5 which is rotated by receiving power from the driven shaft 120-2 by the third belt 120-4, and there is idle rotation therein. The bearing cam is inserted into the support bracket 120-6 fixed to the side of the frame 300 to rotate the disc cam 80 having a plurality of concave surfaces (FIG. 4B) and block surfaces (FIG. 4C). The bracket 80-2 holding the roller bearing 80-1, which is in sliding contact between the concave surface B and the block surface C, is firmly fixed to one side of the frame 70, and When rotating in harmony with the spring (70-3) and the spring bracket (70-1) capable of pressure adjustment (70-4) is fixed to the main frame 300 will be intermittent instant transverse direction.

4, the disc cam 80 of the transverse feed principle of the present invention is shown. As shown, a plurality of block portions C and recesses B are formed on one side of the disc cam 80, and the boundary portion A between the block portions C and the recesses B is formed. An inclined portion A is formed in the film. Therefore, since the film can be moved left and right by the depth P of the recess B of the disc cam 80, and the length of the inclined portion A is short, it is described in FIG. Unlike the conventional eccentric cam (FIG. 3), the feed through the inclined portion (A) is made quickly and the stop through the recess (B) and the block portion (C) operates long to cut the film 160 while cutting the film. The rotary blade (10) is designed to be clean and high-speed work without fear of hitting.

In addition, since the disc cam 80 is always pressed by the spring 70-3 mounted on the other side, the roller bearing 80-1 is always in close contact with the block portion and the recess of the disc cam 80. The swing distance and the forward pitch can be obtained. Therefore, unlike the conventional rotary blade 10 and the fixed blade 30 rotates at high speed without the left and right fluctuations, and as the left and right fluctuations of the film is a mass production and safety efficient sparkling manufacturing apparatus.

Next, the process of manufacturing the glitter by the present invention with reference to FIGS. 5 and 9.

1. Collect the film 160 of each roll by adjusting the tension of the film 160 by attaching several rolls of film 160 to the winding part provided with a slight brake device (not shown) so that the work can proceed by collecting several layers of the film 160. It passes between the pressurized drive rollers 150 and 151 and the press rollers 60 and 61 by the pneumatic seal 50 via the guide roller 130, and presses and passes through the deflection prevention guide 170.

2. When power is supplied to the drive motor 110, the rotary blade 10 is rotated by the rotational force transmitted to the drive fleece 17 of the rotary blade through the first belt 164 and four rotary blades 10 One of them makes the first cut, immediately after (before the other one reaches the fixed blade) by the second belt 166, driven shaft ply 120-3, driven shaft 120-2, ply Wheel 140, rod 140-3, rod arm 140-5, drive roller 150. Press roller 60 through drive roller gear 150-1 and press roller gear 60-1. By intermittent rotation by the film 60 is supplied forward by a given pitch. At the same time, by the action of the spring 70-3, the disc cam 80 and the roller bearing 80-1 quickly move in the direction perpendicular to the film traveling direction (in this case, the actual moving direction is the arrow N in Fig. 9). N-1) Immediately after the movement, as described above, the rotational force transmitted through the flywheel 140 and the rod 140-3 by the rod arm 140-5 is momentarily interrupted, thereby The feed stops, and at the moment, since the other rotary blade 10 is a repetitive operation that cuts, it does not interfere with the progress of the film as in the conventional rotary blades, so that it is cleanly cut and can produce high-quality glitter in large quantities. There is.

In other words, the transfer method of the film is zigzag forward transfer, and the finished product is produced by cutting at every instant of the transfer, and in fact, the transfer progress angle of the film moves 120 ° by 60 ° left and right, and the first cutting After the film is advanced as much as P1 in FIG. 9, the film is transported in the horizontal direction as much as P (the film feeder frame). It will happen repeatedly.

According to the present invention as described above, the film is periodically intermittently longitudinally transferred by means of a frying wheel and a rod arm in a state in which the film is pressurized and gripped by using at least two sets of spherical rollers and a press roller, and at the same time Rotating blade consisting of four blades of integral type which can be transferred in periodic and intermittent transverse direction by the disc cam having a large number of irregularities, and can be rotated without any fluctuation. The film is coated with a thin polyester film or aluminum, etc., to give a high gloss color to produce a hexagonal or square glitter of fine size, greatly improving the quality and productivity, and completely eliminating safety and mechanical irrational factors. By removing it, you can safely proceed with high speed work.

In addition, it is possible to work several layers at the same time, which greatly improves the productivity, and the blades and fixed blades and their components rotate without shaking, so that the machine can work at high speed without vibration of the machine.The blades are made of special steel and other materials. It is a hexagonal or square glitter manufacturing device designed to produce large quantities of clean particles glitter by allowing high-speed work for a long time with safety and durability.

Claims (7)

On the main body 300, on the upper end of the support base in which the sliding device (Fig. 7) to be fixed in the longitudinal direction fixed without the left and right swing, and the cooling water passage 40 to pass through the cooling water, each part of the regular hexagon of Or square to side A fixed blade 30 having an angle of 90 ° between the plane of the blade and the plane of the blade; It is disposed opposite to the fixed blade 30, four rotary blades 10 in a separate fastening type integral type that rotates at a high speed without shaking in the right position by the power transmitted from the drive motor 110 through the first belt (164). Cut part made of; A conveying part consisting of driving rollers 150 and 151 arranged in pairs, and pressure rollers 60 and 61 rotating intermittently in a state of being pressed by the pneumatic cylinder 50 toward the driving roller; Intermittent type conveying the drive roller 150 in the intermittent longitudinal direction by the rotational force transmitted from the driven shaft 120-2 through the flywheel 140, the rod 140-3, the rod arm 140-5 A film longitudinal conveying portion; The drive roller 150 and the press roller 60 are mounted through a spring 70-3 and a roller bearing 80-1 having a plurality of block portions (Fig. 4C) and a recessed portion B. Glitter manufacturing apparatus comprising an intermittent film transverse direction conveying the intermittent transverse direction of the film by moving the frame 70 to the left and right. The method of claim 1, wherein the fixed blade 30 is fixed to the main body 300, perpendicular to the sliding base upper portion 33, the blade and the surface by maintaining a 90 ° angle can be used to regrind the upper surface during the wear of the blade And the micro-sliding sliding base 33, which is installed at the top of the support base 31, which has opened the passage 40 so as to pass through the coolant, and is set in engagement with the rotating cutters arranged oppositely, is movable. And a sliding device for resetting by adjusting the handle when worn, the rotary cutter shaft 10-3 coupled to the bearing housing 16 mounted on the body frame 15, and four blades integral with the shaft. The rotary cutter 10 and the tailstock 19 and the mandrel 18 attached to one surface 15-1 of the main body frame are composed of a rotary cutter support frame and a base capable of only high speed rotation without any left-right swing. Glitter Maker. According to claim 1, Rod arm (140-5) is a built-in press roller equipped with two or more sets of drive rollers and pneumatic cylinder, one-way clutch bearing 140-6 coupled to one end of the drive roller shaft, 140-3), the crank wheel flywheel 140, and the driven shaft 120-2 receives the power from the drive motor 110 to rotate the flywheel 140 to the load arm (140-5) It is a means for intermittently conveying a plurality of layers of film 160 at the same time, the LM bearing 90 at the bottom of the frame constituting the drive roller and the press roller and the like, and the LM guide rail 92 mounted on the upper body frame ), To keep it from sliding smoothly, In addition, a disc cam (80) consisting of a plurality of block portions and concave portions rotated by the power of the driven shaft, the clutch bearing (80-1), the support bracket (80-2), the spring (70-3), spring support Glitter manufacturing apparatus for transversely intermittently transporting the frame 70 of the structure on which the drive roller is mounted by a bracket (70-1). According to claim 2, The rotary blade is detachably mounted to the cutter shaft by a nut, the rotary blade is made of special steel (SCM, etc.) is produced by a special heat treatment process sparkling manufacturing apparatus. According to claim 2, The rotating blades and the fixed blade is a glittering device for the frame and movable blades, movable fleece and other components are only rotating at high speed without shaking. According to claim 3, Glitter manufacturing apparatus for preventing and guiding the film sagging by installing a guide on the front of the frame in order to cut a plurality of films accurately. The method of claim 6, wherein the film transfer method (FIG. 9) is cut after the movement of P1 toward the movable blade and the instantaneous movement (N..N-1) by P, and the cutting is quickly reversed after the cutting. Glitter making machine with repetitive work moving at the same pitch.