KR19980066590U - Label cutting device with label winding means - Google Patents

Abstract

The present invention relates to a label cutting device to which a label winding means is added, and in particular, constitutes a separate label winding means for winding a label in the form of a roll at the front end of the main body of the label cutting device, and controls the operation of the label winding means. By controlling the label and controlling the label fabric to be cut at the exact position where the label is not cut according to the transport position of the label fabric detected by the label position detecting means, the label fabric is cut using a label cutting device. It can be rolled up, can reduce the loss rate of label at the time of label cutting, and can perform label cutting and label winding operation as one device, which can improve workability, productivity and product performance. A label cutting device is provided with a label winding means.

Description

Label cutting device with label winding means

The present invention relates to a label cutting device, and in particular, a separate label winding to allow the label to be rolled on the front end of the main body of the cutting device that cuts the label fabric transported with a plurality of labels attached at a predetermined interval. A label with a label winding means for constituting the means, and a control means for controlling the normal operation of the label winding means, so that the label fabric with the label attached can be wound in the form of a roll using a label cutting device. It relates to a cutting device.

In addition, by providing a label position detection means at a predetermined position of the guide feeder, and a control means for controlling the label fabric to be cut at the correct position in accordance with the transfer position of the label fabric detected by the label position detection means, cutting the label The present invention relates to a label cutting device with an additional label winding means, which can reduce the loss of the label in a minimum and can expect the effect of improving the performance of the product.

In general, a label is a state in which a name and a description of a product are described, and is used to attach a product to a user so that the user can know the characteristics of the product.

Most of these levels are printed in large quantities, and the printed labels are cut in a certain number of units or rolled in rolls so as to be easy for a user to use.

Conventional apparatus for cutting a label produced in a predetermined number of units as described above, the guide is transported to the label fabric guided state of the label is attached, the cutting unit for cutting the transported label, and is set in advance It is composed of a control unit for controlling the cutting operation of the cutting unit according to the transport distance of the label fabric, the control of the controller when the transport distance of the label fabric transported through the guide feeder is transported by the transport distance of the label fabric stored in the controller. The cutting part is operated to cut the label fabric.

However, since the conventional label cutting device is not provided with a separate label winding means, in order to roll the label in a roll form, the existing cutting device is moved to another place, and a separate winding device is installed in place. Therefore, there is a problem that the inconvenience of use such as switching of work is not easy, and when the label cutting device and the winding device are installed at the same time in the limited work space, the limited work space is not effectively utilized. There was a problem that the economic burden on purchasing all the devices is increased.

In addition, the conventional label cutting device is to cut the label by operating the cutting unit when the labeling material is moved by the cutting distance set in advance in the control unit, so that the label itself is cut when the label is not fixed. There was a problem that the loss of.

Therefore, the present invention for solving the above problems constitutes a separate label winding means for winding the label in the form of a roll on the main end of the label cutting device, while controlling the operation of the label winding means and at the same time the label position By configuring the control means for cutting the label fabric at the exact position where the label is not cut according to the transport position of the label fabric detected by the detection means, the label fabric can be wound in a roll form using a label cutting device, When cutting the label, the loss rate of the label can be reduced to a minimum. As a single device can perform the label cutting and the label winding operation, a label winding means is expected to improve workability, improve productivity and improve the performance of the product. It is an object to provide an additional label cutting device.

1 is a perspective view showing a label cutting device of the present invention.

Figure 2 is a plan view showing a label cutting device of the present invention.

Figure 3 is a side cross-sectional view showing a label winding means applied to the present invention.

Figure 4 is a side view showing a label winding means of the present invention.

Figure 5 is a cross-sectional view showing a branch pipe is applied to the present invention.

Figure 6 is a block diagram showing a control means applied to the present invention.

* Description of the symbols for the main parts of the drawings *

12: inner case, 13: rack,

14: pinion, 15: ratchet gear,

20: rotating member, 23: support plate,

30: drive shaft, 31, 32: spline shaft,

33: union 40: branch pipe district,

The present invention for achieving the above object, the guide conveying means is guided and transported to the label fabric in the state that the printed label is attached, cutting means for cutting the transported label fabric, and control to control the cutting operation of the cutting means In the label cutting device configured to include a means, the outer case is coupled to a predetermined position of the main body, the inner case of the outer case to form an inner case capable of high, high movement, the upper case of the disc-shaped rotating member At the same time, the upper outer peripheral portion of the rotating member is coupled to a circular support plate having a predetermined size through-hole in the central portion, and the upper central portion of the rotary member is a branch pipe support branch formed with a spline coupling portion at the lower central portion thereof. The spline shaft is formed in the upper and lower ends of the inner case, and the coupling portion is disposed outwardly at the center of the inner case. A label winding means formed by combining the formed drive shaft, and forming a rack up and down on one side of the inner case and engaging the rack with a pinion which is interlocked by a handle, in a label cutting mode or a label winding mode. It is installed at a certain position of the switching unit and the guide transfer means, which is switchable and consists of a light emitting unit and a light receiving unit to detect whether or not the inflow of the label fabric, and the fabric detection unit for driving the power according to the detection result, It is characterized in that it comprises a winding motor for rotating the drive shaft of the label winding means and a winding motor drive unit for controlling the winding motor to rotate at a constant speed when the power is input.

The control means includes a position sensor for detecting a label position of the label fabric conveyed by the guide conveying means, a feed motor driver for setting a cutting distance of the label fabric and driving the feed motor by the set distance, and the position sensor. And a control unit for controlling the cutting of the label fabric by driving the cutting motor according to the sensing result or the feeding distance of the label fabric input from the transport motor driver.

Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawings, Figures 1 to 6 as follows.

1 to 6 shows an embodiment of the present invention, Figure 1 is a perspective view showing a label cutting device of the present invention, Figure 1 is a perspective view showing a label cutting device of the present invention, Figure 2 Figure 3 is a plan view showing a label cutting device, Figure 3 is a side cross-sectional view showing a label winding means applied to the present invention. And, Figure 4 is a side view showing a label winding means of the present invention, Figure 5 is a cross-sectional view showing a branch pipe is applied to the present invention, Figure 6 is a block diagram showing a control means applied to the present invention.

According to the drawings, the subject innovation is roughly composed of guide conveying means, cutting means, winding means, control means.

The guide conveying means combines a plurality of guide rods 2 to a support 2 protruding from one side of the main body 1, and the first and second rollers 5 for compressing and conveying the label fabrics at the rear end thereof. 6) formed at regular intervals and at the same time connected to the rotary shaft of the feed motor 9 to be rotatable, guides through the guide rod (3) of the label fabric in a labe attached state To be transported.

The cutting means is provided with a cutting blade (7) at the rear end of the second roller (6), by coupling the rotary shaft of the cutting blade (7) with the rotary shaft of the cutting motor (8), to drive the cutting motor (8) By cutting the blade 7 is configured to cut the label fabric.

On the other hand, the winding means installed at a predetermined position of the main body 1 is coupled to the outer case 1 to the upper end of the main body 1, the inner case 12 that can be moved up and down inside the outer case 11 To form a rack 13 on the outer side of the inner case 12 in the up and down direction, and formed a pinion 14 to engage the rack 13 in a position opposite to the rack (13).

On the outer side of the pinion 14 is formed a ratchet gear 15 having a gear stage of three stages, a handle 16 is formed on the outer circumferential surface of the ratchet gear 15 and on the outer circumferential surface of the outer case 11 The hinge 17 coupled to the upper end of the ratchet gear 15 is rotatably hinged by a spring 18 formed on the ratchet gear 15 so that the ratchet gear 15 is rotated by manipulating the handle 16 of the user. The inner pinion 14 is interlocked to raise and lower the rack 13 so that the inner case 12 is raised or lowered.

When the ratchet gear 15 is caught by the gear mount formed on the ratchet gear 15 when the ratchet gear 15 is rotated, the ratchet gear 15 cannot be rotated any further, so that the raised inner case 12 is maintained in that state.

On the other hand, the top of the outer case 11 to form a disk-shaped rotating member 20, the lower end of the rotating member 20 is coupled to the coupling groove 21 formed on the top of the outer case 11 The protrusion 22 is formed so that the rotating member 20 is normally fixed to the upper side of the outer case 11, and the support plate 23 having a predetermined sized through hole formed at the center of the upper outer periphery of the rotating member 20 is formed. By combining the labeling material to be wound in a roll of a predetermined size, and formed a coupling groove 24 in the inner end of the lower extension of the rotating member (20).

In addition, the inner shaft 12 is coupled to the drive shaft 30 formed with the spline shafts 31 and 32 on the inside of the upper and lower sides, respectively, using a ball bearing 36. 33 is projected outward so that the lower side of the coupling portion 33 is usually supported on the upper end of the inner case 12, and when the inner case 12 is raised, the drive shaft 30 integral with the coupling portion 33; This interlocked rise. A drive pulley 34 is coupled to the lower spline shaft 32, and the drive pulley 34 is connected to the rotating shaft of the wound motor 35 by a belt 38.

The upper branch portion 40 of the rotary member 20 is placed between the branch pipe holding portion 40 for holding the branch pipe (70).

The branch tube narrow region 40 forms a spline coupling portion 42 at the bottom center of the cylindrical body 41, and forms a cover 43 at the upper end of the cylindrical body 41.

In addition, a groove 44 having a predetermined length is formed on the outer circumferential surface of the cylindrical body 41, and the pinching pin 45 is coupled to each of the grooves 44, and a lower end thereof is disposed below the cylindrical body 41. By interlocking with a screw, the pinching plate 45 can be rotated at an angle.

On one side of the pincer pin 45 is formed an upwardly inclined inclined groove 46, each inclined groove 46 is coupled to the disk-shaped drive body 47 is formed with a screw groove in the center, the cover Since the end of the adjusting screw rod 48 formed to penetrate from the upper side to the lower side of the 43 is coupled to the screw groove of the driving body 47, the driving body 47 rotates when the adjusting screw bar 48 is rotated. As the driving body 47 moves up, the pinching pin 45 is pushed outward so that the branch pipe 70 is pinched.

In addition, a conveyor belt 49 is installed at a predetermined position of the main body 1, that is, a position at which the cutting blade 7 is formed, and the conveyor belt 49 is rotated by the conveyor motor 50. It was driven.

On the other hand, the control means is a power switch (SW1) for supplying or cutting off power in the circuit, a mode selection switch (SW2) for selecting a label cutting mode or a label winding mode, and a predetermined position of the guide rod (3) It is formed in the light emitting device (51a) for emitting light and the light receiving device (51b) for detecting the light to detect the inflow of the label fabric and when the fabric is detected, the power is supplied to the circuit through the mode selection switch (SW2) The fabric sensing unit 51, the cutting distance of the label fabric is set, and the transport motor driver 52 for driving the transport coder 9 by the set distance, and the position of the label attached to the transporting label fabric. To control the cutting of the label fabric by driving the cutting motor 8 according to the position sensor 53 for sensing, the sensing result of the position sensor 53 or the transport distance of the label fabric input from the transfer motor driver 52. The control unit 54, and A counter 55 for counting the cutting motor drive signal output from the unit 54 and outputting a predetermined drive signal when the counting value reaches a predetermined value, and the on / off switching is performed by the drive signal of the counter 55. The switch SW3 (SW4) which operates, the conveyor motor 50 which operates with the power input by the ON operation | movement of the switch SW3, and the voltage input as the switch SW4 turns ON predetermined | prescribed A buzzer 56 for outputting a buzzer sound and a wound motor driver 60 for driving the wound motor 35 when a predetermined voltage is input through the mode selection switch SW2.

And, the non-described reference numeral 37 is a fixing pin for limiting the rotation member 20 does not rise above a certain height.

Referring to the operation and effects of the present invention configured as described above are as follows.

The label cutting device of the present invention is roughly divided into a label cutting mode and a label winding mode, so that each case will be described separately.

First, in the label cutting mode, the user turns on the power switch SW1, connects the mode selector switch SW2 to terminal A, and guides the label fabric to the guide rod 3 so that the roll 5 ( 6) and make sure that the first part of the label fabric coincides with the blade (7).

When the label fabric flows into the guide rod 3 as described above, the light emitted from the light emitting element 51a is blocked by the label fabric, so that the internal switch of the light receiving element 51b is turned on so that the power is supplied through the mode selection switch SW2. It is supplied internally.

When power is supplied into the circuit, the transfer motor driver 52 drives the transfer motor 9 by a preset label cutting distance so that the label fabric is transferred at a predetermined distance by the rotation of the roller 6. 54, if it is determined that the transfer motor 9 has rotated a predetermined distance, the label fabric is cut while driving the cutting motor 8 so that the cutting blade (7) is lowered.

When the label fabric is cut as described above, the label position sensor 53 detects the transport position of the label attached to the label fabric. That is, the position sensor 53 detects the end position of the label attached to the label fabric conveyed by the cutting distance, and outputs a predetermined electric signal to the controller 54 when the end position of the label is detected. At this time, if the label end position is detected by the position sensor 3 before the feed motor 9 rotates by the cutting distance, the controller 54 outputs an interrupt signal to the feed motor driver 52 to feed the feed motor 9. After stopping the), the cutting motor 8 is driven to cut the label fabric in position by the cutting blade 7. In the above description, the term “position” refers to a label attached to a label fabric and a space portion of the label.

The operation as described above is to be able to cut at the correct position without loss of the label even if the attachment position of the label is not constant.

In addition, when the label fabric is cut as described above, the counter 55 stops the cutting motor driving signal output from the controller 54, and when the counted value reaches a value set by the user, the counter 55 outputs a predetermined driving signal. The switch SW3 (SW4) is turned on and the switch SW3 is turned on, so that the conveyor motor 50 is driven to move the conveyor belt 49, so that a predetermined number of cut labels are transferred. The user can bundle the labels into one bundle, and the buzzer sound is generated in the buzzer 56 as the switch SW4 is turned on, so that the user can know that the labels are cut by a predetermined number. .

Secondly, when the label winding mode is described, the user inserts the branch pipe 70 on which the label fabric is wound on the outer circumferential surface of the cylindrical body 41 of the branch pipe district 40, and then rotates the driving rod 47 by adjusting the adjustment rod 48. The branch pipe 70 is strongly clamped by the pinching pins 45 by raising the pinching pins 45 to the outside.

In this state, when the user switches the mode selection switch SW2 to the B terminal, the power is supplied to the wound motor driver 60 through the mode selection switch SW2, and the wound motor driver 60 is the wound motor 35. ).

The rotational force of the wound motor 35 is transmitted to the lower spline shaft 32 of the drive shaft 30 through the belt 38 and the drive pulley 34 to rotate the drive shaft.

Since the drive shaft 30 is not in contact with the spline coupling portion 42 of the rotary member 20 and the branch tube narrowing region 40 in the initial state, the branch tube 70 does not rotate.

At this time, when the user pulls the handle 16 and the locking chain 17 is caught by the third gear end of the ratchet gear 15, the pinion 14 is interlocked as much as the ratchet gear 15 is rotated so that the rack 13 By raising), the inner case 12 rises, and the drive shaft 30 integral with the coupling part 33 supported on the upper end of the inner case 12 rises.

Accordingly, the upper surface of the coupling portion 33 is joined to the coupling groove 24 formed at the lower end of the rotating member 20 while the rotating member 20 is lifted up and the upper spline shaft of the driving shaft 30 ( 31 is joined to the spline coupling portion 42 of the branch pipe district 40, the support plate 23 and the branch pipe joint district 40 placed on the upper side of the rotating member 20 is rotated at the same time of the branch pipe 70 The label fabric is wound around the outer periphery.

On the other hand, as described above, the latch member 17 and the ratchet gear 15 of the ratchet gear 15 in the state in which the labeling material is wound to a predetermined thickness on the outer peripheral surface of the branch pipe 70 by rotating the rotary member 20 and the branch pipe cooperation zone 40 at the same time. When the second gear is caught, the rack 13 engaged with the pinion 14 is lowered, and the inner case 12 is lowered by a predetermined distance.

When the inner case 12 is lowered, the rotating member 20 which is in an elevated state while the driving shaft 30 supported by the inner case 12 is lowered is interlocked to be formed on the lower side of the rotating member 20. The coupling piece 22 is joined to the coupling groove 21 formed on the upper side of the outer case 20 so that the rotating member 20 does not rotate anymore. However, the position where the latch 17 is caught by the second gear end of the ratchet gear 15 is only the coupling portion 33 of the drive shaft 30 is separated from the coupling groove 24 of the rotating member 20 and the drive shaft ( Since the upper spline shaft 31 of the 30 is in the state of being joined to the spline coupling portion 42, only the branch pipe cooperating zone 40 rotates.

As described above, when only the branch pipe district 40 is rotated, the label fabric that is somewhat loosely wound on the branch pipe 70 is wound again from the inside thereof, so that the label fabric is very firmly wound on the branch pipe 70. You can get it.

Then, when a series of winding operations as described above is performed and the label fabric having a predetermined thickness is wound on the branch pipe 70, the pinning pin 45 is rotated by lowering the driving body 47 by rotating the adjusting screw rod 48. The original position is restored so that the branch pipe 70 can be easily separated from the cylindrical body 41.

As described above, a separate label winding means for winding the label in the form of a roll at the front end of the main body of the label cutting device is configured, and the label position detecting means detects the operation of the label winding means. The label cutting device can be used to roll the label fabric in the form of a roll by using a label cutting device, by configuring a control means to cut the label fabric at the exact position where the label is not cut out according to the transport position of the label fabric. Loss rate can be reduced to a minimum. Label cutting and label winding operation can be performed as a single device, and a label cutting device with a label winding means for improving workability, productivity and product performance can be expected. to be.

Claims (4)

In a label cutting device comprising a guide conveying means for guiding and conveying a label fabric in a state where a label is attached, cutting means for cutting the conveyed label fabric, and control means for controlling a cutting operation of the cutting means, Inside the outer case 11 formed at a predetermined position of the main body 1 to form an inner case 12, which is capable of high and high motion, and a circular rotating member 20 at the upper end of the outer case 11. At the same time, the upper outer circumferential portion of the rotating member 20 is coupled to the circular support plate 23 having a predetermined sized through hole at the center thereof, and the upper end of the rotating member 20 of the cylindrical member 41 is coupled thereto. Coupling branch is interdigitated with a spline coupling portion 42 is formed in the lower center portion 40, spline shafts 31 and 32 are formed in the upper and lower ends of the inner case 12 and the central portion is coupled to A portion 33 is coupled to the drive shaft 30 protruding outward, the rack 13 is formed on the outer side of the inner case 12 in the vertical direction, and the pinion 14 is interlocked by the handle 16 Label winding means formed to engage the rack (13); Switching unit (SW2) for switching to the label cutting mode or the label winding mode, and installed at a predetermined position of the guide transfer means to detect the inflow of the label fabric, so that power is supplied into the circuit according to the detection result Control means comprising a far-end detecting unit 51, a winding motor 35 for driving to rotate the drive shaft of the label winding means, and a winding motor drive unit 60 for controlling the winding motor to rotate at a constant speed when power is input. ; Label cutting device with a label winding means characterized in that consisting of. According to claim 1, Outside the pinion (14) is formed a ratchet gear (15) having a plurality of gear mountains, one end is supported by a spring 18 on the upper end of the ratchet gear (15) Label cutting device is attached to the label winding means characterized in that the hinge (17) hinge. The pinning pin 45 of claim 1, wherein a plurality of grooves 44 are formed on the outer circumferential surface of the cylindrical body 41, and each groove 44 has a lower end thereof coupled to a lower portion of the cylindrical body 41. ) Is coupled to each pincer pin 41, one side of the upwardly inclined groove 46 is formed, and each of the inclined grooves 46 is coupled to the drive body 47 of the disc and the drive body at the same time Label cutting device with a label winding means, characterized in that the adjustment screw rod 48 is coupled to the upper side of the (47). According to claim 1, wherein the control means is a position sensor (53) for detecting the label position of the label fabric conveyed by the guide conveying means, the cutting distance of the label fabric is set and the transfer motor (9) by the set distance The drive motor 52 for driving and the control unit 54 for driving the cutting motor 8 in accordance with the detection result of the position sensor 53 or the feed distance of the label raw material input from the feed motor drive (9). Label cutting device with a label winding means characterized in that it comprises a.