KR20040080984A - VinyIs cutting device - Google Patents

Abstract

PURPOSE: A vinyl cutting device is provided to accurately and safely cut the vinyls by a rectilineal reciprocating motion of a pair of cutter blades. CONSTITUTION: A vinyl cutting device comprises an upper and a lower guide rails(16) which is connected with a transferring body having four rollers and which guides the transferring body to perform a rectilineal reciprocating motion; an upper plate(30) for fixing of a cutter blade, which is connected with the transferring body by being penetrated through a support(10) and which transfers the transferring body left and right; and a lower plate(40) for fixing of the cutter blade, which is integrally connected with the upper plate to fix a pair of replaceable cutter blades(50); and a fixing unit formed at the lower part of the support to fix the vinyls.

Description

Vinyl cutting device {VinyIs cutting device}

The present invention relates to a vinyl-cutting apparatus that enables to quickly and simply cut vinyls wound in paper cloths, shops, stationery, restaurants, homes, etc., such as vinyl, wrap, tinting paper, fluorescent paper, city paper, vinyl wallpaper, etc. will be.

Vinyls are wound in large quantities on rolls, making them easy to use everywhere, hygienic and extensive in use.

Since these vinyls are usually cut using scissors or a knife, it is very inconvenient, of course, if the scissors or knife are not always placed in a certain position, they used to find a scissors or knife every time.

In addition, the use of scissors or knives are exposed to danger, and there is always a risk of injury, and when cutting thin materials according to vinyls, they could not stick to scissors or knives or cut vinyls in a straight line.

As a result, it was not possible to cut straight lines as much as necessary, so more than necessary vinyls were always used.

The present invention is to solve the above problems, easy to remove and attach to a structure such as a straight shelf, table, etc., regardless of the narrow space, linear reciprocating movement of the transfer body with a pair of left and right blades It is an object of the present invention to provide a vinyl cutting device that can cut vinyls in a straight line accurately, quickly and safely.

According to the present invention, the blade is not exposed to the outside by the blade fixing upper and lower plates to form an inclined angle sharply inward and backward in the guide groove, so even when used, it is completely escaped from the danger of the blade and there is no fear of injury. There is no need to find the knife every time, because the blade always exists in a certain position.

1 is a perspective view showing the overall structure of the present invention

Figure 2 is an assembled front view of the support and the lower hook of the present invention

Figure 3 is a side cross-sectional view showing the internal structure of the support of the present invention.

4 is a cross-sectional view of the blade fixed lower plate and the blade assembly of the conveying body of the present invention.

Figure 5 is a planar cross-sectional view of the upper and lower blades for fixing the blade of some embodiments of the present invention.

6 is a structural front view of the conveying member of the present invention;

7 is a perspective view of the structure of the conveying body of the present invention

8 is a cross-sectional view of the vinyl fixing means combined cut of the present invention

Figure 9 is a side view showing a removable, vise structure of the present invention

10 is a practical side view showing the structure of the vinyl cutting device of the present invention

<Description of Signs of Major Parts of Drawings>

1: Vinyl cutting device 2: Structure (shelf, table) 10: Support A 14: Guide groove

16: Upper and lower guide rail 20: Transfer member 25: Roller 26: Guide rail groove

30: blade fixed upper plate 33: conveying body handle D 40: blade fixed lower plate 50: blade

60: Hook support B 64: 65 Horizontal roller 81: Removable and detachable vice C

As a technical configuration for achieving the above object, the present invention is roughly divided into a vinyl-type cutting device 1 as the support 10 (A) and the lower hook support (60) B as shown in Figure 1 to Figure 2 but the upper And the attachment moving vice (81) C and the carrier handle (33) D.

Referring to the configuration of the present invention as described above in detail based on the accompanying drawings as follows.

As shown in Figures 1 to 9, the support (10) is installed in the upper and lower pairs of guide rails 16 inside the model of the hollow square tube, guide rail groove in each corner of the rectangular shape in which the recess 21 is installed The conveying body 20 by which the roller 25 in which the 26 was formed is provided,

The support body (10) A for guiding the linear reciprocating movement in the interior according to the upper and lower guide rails 16, the upper and lower guide rails (16) inserted into the female, male coupling inside the upper and lower guide rails (16),

The support plate 10 penetrates the guide groove 14, and the fixing plate 32 is integrally coupled to the main body 21 of the conveying body 20 by the fastener 31, and the conveying body 20 is transferred to the left and right sides. Blade fixing plate (30) to make,

The two pairs of blade support pillars 41 are integrally coupled with the blade fixing plate 30 installed thereon, and a pair of replaceable blades 50 are fitted to the two pairs of blade support pillars 41 at both sides, and the blade is fixed. Two pairs of blade support pillars 41 protruding portions in the support plate 43 of the molten plate 30, that is, the blade fixing lower plate 40 supports the blade 50 and are integrally coupled with the blade fixing plate 30. And a conveying body handle 33 D which is fastened by bolts 44 and guides left and right reciprocating motions,

Both sides B and B of the hanger 60 are fixed to bolts 66 on both sides A and A of the support 10, and both sides B and B of the hanger 60 are soft to the inner side and the lower side. (62) and (63) are cut off, and a pair of horizontal rollers (64) (65) are fitted on both sides of the upper and lower horizontally on the upper side, and fixing means (3) so that the rolls of vinyl (3) are not flown on the lower end. 70) and the support bar (60) B, which the support bar (72) is fitted to both sides,

In addition, the sealing cap 11 is inserted into both ends of the support 10 to penetrate the fixing tool 84, and through the fastening bolt 85 of the mobile vise C 81, the cutting device 1 formed integrally with a table, It can be seen that the movement vice 81 and the handle 82, so that the upper and lower adjustment and detachment, attachment to both sides of the structure (2) such as shelves.

Referring to the present invention configured in the schematic structure as described above in more detail the operation and effect as follows.

1 to 5, the cutting device 1 in the form of a square tube as shown in Fig. 9, the sealing cap 11 is fitted to both ends (A, A), so that the fastener 84 penetrates the removable vise, 81 fixing bolt It is fixed and united by 85, and it is attached and detached to the structure 2 of a table, a shelf, etc. by the up-and-down adjustment of the mobile vise handle 82.

Therefore, the guide grooves 14, B and B and the carrier handle 33D are formed at the front at the same time of attachment.

According to the above, since the sealing cap 11 is installed at both ends (A, A) of the upper and lower pairs of guide rails 16 installed inside the square tube as shown in FIGS. 1 to 5, the reciprocating motion of the transfer body 20 can be achieved. Space, that is, the starting and end points can be secured.

3 to 7, each of the upper and lower guide rails 16 coupled to the inside, each corner of the conveying body 20 is provided with a recess 21, guide rails according to the upper and lower pairs of guide rails 16 home The upper and lower four pairs of rollers 25 having the 26 formed therein are driven by four pins 23 to drive the rails. The upper and lower four pairs of rollers 25 formed with the conveying body 20 are formed by the upper and lower two pairs of guide rails 16, and the male and female are combined with the upper and lower pairs of the guide rails 16. Right reciprocating movement.

Therefore, the width of the gap and the width of the upper and lower guide rails 16 are proportional to the size of the upper and lower plates 30 and 40 for fixing the blade protruding from the guide groove 14, so that the conveying body 20 is It is very suitable for reciprocating motion without friction and floating motion.

As described above, the transfer body 20 is provided with a recess 21 in the upper center, but the degree of depression of the recess 21 is appropriate to form a horizontal state with the guide groove 14.

Therefore, the blade fixing plate 30, the fixing plate 32 is coupled to one side of the fixture (31) recess 21 and the other side is projected forward through the guide groove 14,

In addition, the narrower the width of the guide groove (14) is better, but it is appropriate that there is no difficulty in the operation of the blade fixing upper plate 30 to which the left and right blades 50 are attached.

This is because the upper and lower blades for fixing the upper and lower plates 30, 40, the transfer body handle 33 is installed so that both blades 50 are reciprocating while cutting the blade.

As described above, the blade fixing plate 30 coupled to the blade fixing plate 30 and coupled to the main body 21 of the carrier 20 as shown in FIGS. 3 to 5 has two pairs of blade supporting pillars 41 protruding portions. By supporting both blades 50 and the blade fixing plate 30 coupling sphere through the through bolt 42, and the additional carrier handle 33 bolt nut 34 to maintain a more secure fastening force.

Therefore, the coupling nut 42 and the handle 34 of the blade fixing lower plate 40 are separated when the blade 50 which is mounted (fitted) to the pair of blade fixing support pillars 41 is damaged or worn as described above. Only replacement is simple.

In addition, the two pairs of fixed blade cylinder 41 is fixed to the blade fixed lower plate 40 as shown in Figures 4 to 5 protrude so that the blade 50 inclined inward to the rear, so that a pair of both blade 50 is seated on both sides, Eventually, the pair of blades 50 are already fixed to the blade fixing plate 40 without being bumped and floating between each other, so that both blades 50 are integrally formed with the blade fixing plate 30 to allow the cutting force to reciprocate. Is doubled.

According to the drawings 1 to 2 as described above, both sides B and B of the support stand 10 and the support stand 60 are for hanging the horizontal rollers 64 and 65 and the rolls of vinyls 3 on both sides. It is cut into a flat waterproof, it is lightly cut into the lower inner surface is formed hanger groove (61, 62, 63).

Therefore, the upper side is fitted with a pair of horizontal rollers (64, 65) up and down side by side, the lower end is fitted with a roll of vinyl (3).

According to the above, as shown in FIGS. 2 and 8, the rolls of the vinyls 3 are supported by the support caps 71 so that the support rods 72 penetrate through the center of the rolls so that the vinyls 3 wound on the rolls can be unwound in all directions. . Therefore, the vinyl rods 3 and the support rods 72 are inserted into the bottom hanger groove 63 at the bottom, so that when the vinyls 3 are released, they pass through a pair of horizontal rollers 64 and 65 in a zigzag manner to prevent tangling and uniformity. The purpose is to hold each other tightly at speed.

Referring to the vinyl (3) cutting process according to the invention made of a configuration as described above are as follows.

First, as shown in FIG. 10, the vinyls 3 are hung from the rear side so as to zigzag between the pair of horizontal rollers 64 and 65 while the vinyls 3 are hung from the rear, that is, cutting or food containers. After the packaging is finished and pulled in close contact with the guide groove 14, the front and the curved surface of the support 10 are kept in a closed state. At this time, when the handle (33) D is transferred to the other side, the blade 50 guides. The vinyls 3 are cut while being transported along the line grooves 14 (B and B).

In this case, by passing between the horizontal rollers (64) (65), not only serves to hold the uniform flow and taut as well, even if the two blades (50) are cut while reciprocating conveying, thin vinyls (3), etc. 50 is cut in a straight line without sticking to it.

That is, holding the conveying body handle 33 D and conveying the conveying body 20 to one side provides the convenience of automatically cutting the vinyls 3, and the blade 50 is not exposed to the outside, which may cause injury. It can't happen.

Meanwhile, if the blade 50 is worn or the blade tip becomes dull as shown in FIGS. 3 to 4, the upper and lower plates 30 and 40 for fixing the blades are not completely separated, but are simply replaced by only removing the blade fixing plate 40. By the way, the method is fixed blade upper and lower plates 30, 40, loosening the fastening nut and the carrier handle 33 nut, the blade fixed lower plate 40 is automatically separated, so both blade 50 is a blade After pulling out from the support pillar 41 and assembling in reverse, the replacement becomes simple.

Here, the upper and lower two guide rails 16 and the upper and lower four guide rail grooves in the support 10 It is inserted into the conveying body 20 and the female, male coupling formed with 26 to maintain a constant feed force without floating copper even when repeated cutting.

Therefore, the conveyance of the conveying body 20 is smooth and smooth, so that even if the work is repeated for a long time, it will not give a burden to the wrist.

The present invention is easy to remove and attach to a straight structure (2), such as shelves, tables, etc., regardless of the narrow space, and cut the vinyls (3) as needed in a straight state after cutting or packaging as much as economical effect is very economical have.

In addition, since the blade is not exposed to the outside, safety is completely escaped from the threat of safety, and when the blade is broken or worn, it can be replaced only by removing the simple blade fixing plate 40 and it is easy to use without any skill. .

Claims (1)

The sealing cap 11 is fitted at the edges of both ends, and is attached to the structure 2 such as a straight shelf or a table by adjusting the detachable and detachable mobile vice 81 and the handle 82 installed at both sides, and the guide groove 14 ) Is formed in the front, the support 10 of the square tube-shaped upper and lower guide rails 16 are installed therein, It forms a rectangular shape, and the recessed portion 21 is formed at the center thereof, and guide rail grooves are formed at each corner. Four pairs of rollers 25 having 26 are formed on the pins 23 so that the upper and lower guide rails 16 and the male and male are coupled along the upper and lower guide rails 16. A transfer body 20 for right reciprocating motion, The fixing plate 32 is integrally coupled and fastened to the recess 21 by the fastener 31, and the other side passes through the guide groove 14 to protrude forward, and is transferred to the support 43 and the upper portion thereof. Blade fixing plate 30, the body handle 33 is installed, Combined with the blade fixing plate 30, the blade fixed lower plate 40 protruding inclined inwardly rearward on both sides and the two blade support pillars 41 which are supported by the support 43, and A pair of replaceable blades (50) supported by the blade support pillar (41). The support 10 is fixed to the bolt (66), the upper hanger groove (61, 62) horizontal rollers (64, 65) are fitted both sides side by side, up and down, and the lower bottom both sides hanger groove (63) ) Includes a hook support (60) in which the rolls of vinyl (3) is fitted horizontally on both sides, In order to prevent the plastics 3 from flowing, the support caps 71 through which the support rods 72 penetrate are inserted at both ends of the vinyls 3 rolls, and the support rods 72 are provided at both sides of the hanger groove 63. Vinyl cutting device, characterized in that inserted.