KR100590791B1 - Office machinery of discharge paper automatic standing inline possible and error classification - Google Patents

Abstract

The present invention relates to an office equipment capable of error classification and automatic sorting of discharge paper.

The present invention is provided at the front end of the office equipment for this purpose, the paper loading portion 10 so that the alignment plate on which the paper is automatically raised in accordance with the amount of paper; A loading unit 20 provided in the rear end of the paper stacking unit and the inside of the office equipment body and supplying the paper stacking unit paper into the office equipment by the first and second feed rollers according to the driving of the supply motor; It is provided at the lower end of the loading section, when two or more sheets of paper is supplied by the double sheet detection sensor detects this and drives the discharge roller to discharge to the outside (23); A first belt 3a provided at an outer circumferential surface of the belt driving roller at one end of the double sheet separating unit to supply paper to one side without gem; Forgery detection sensor 30 and the magnetic ink character recognition unit 31 provided on the upper end of the first belt; A second belt (3b) provided on an outer circumferential surface of the upper belt driving roller of the first belt to continuously supply paper to the top without gems; An image scanning unit 33 provided between the first belt and the second belt to read the contents of the paper; A tension control unit 40 provided at the other end of the second belt and selectively controlling the tension of the second belt; A separation unit 50 provided at one end of the second belt and configured to discharge the error paper and the normal paper separately; And an alignment unit 60 connected to the separation unit to automatically and uniformly arrange the discharged paper.

The present invention configured as described above is provided with a separation unit for separating errors and good products and an alignment unit for aligning the paper at the outlet of the office equipment, which results in accurate classification of errors and normal paper Of course, it is possible to uniformly align the copied or scanned paper, and also to feed the paper by the belt driving method so that the paper can be fed at high speed without jamming, thereby greatly improving the quality and reliability of the product. It is to improve consumers to plant a good image.

Paper loading part, double sheet separating part, tension adjusting part, separating part, aligning part, office equipment.

Description

OFFICE MACHINERY OF DISCHARGE PAPER AUTOMATIC STANDING INLINE POSSIBLE AND ERROR CLASSIFICATION}

Figure 1 (a) is possible error sorting and automatic sorting of discharge paper applied to the present invention

           It is the whole block diagram of office equipment attached to high-speed scanner,

        (b) is a configuration diagram in which the loading portion of the office equipment is raised.

Figure 2 (a) is a state diagram before the tension control unit applied to the present invention is operated,

        (b) is a state diagram in which the tension control unit is moved to one side.

Figure 3 is a perspective view of the main portion of the separator and the alignment portion applied to the present invention.

Figure 4 (a) is a normal paper is supplied by the separation and alignment portion applied to the present invention

           It is a main part structure diagram which shows the state to become,

        (b) the error paper is supplied by the separating and aligning portion applied to the present invention

           It is a principal part structure diagram which shows the state to become.

Figure 5 is an office machine capable of error classification and discharge sheet automatic alignment applied to the present invention

        Flow chart of machine operation.

<Explanation of symbols for the main parts of the drawings>

1: body 2: cover

10: paper loading part 20: loading part

30: gastric obstruction sensor 40: tension control unit

50: separation unit 60: alignment unit

The present invention relates to an office device capable of error sorting and automatic sorting of discharge papers, and more particularly, to an separating part for separating errors and goods and an alignment part for arranging papers at an outlet of the office device. As a result, it is possible not only to classify errors and normal papers correctly, but also to align the copied or scanned paper evenly, and to feed the paper by the belt driving method so that the paper can be fed at high speed without jamming. This greatly improves the quality and reliability of the product, allowing consumers to plant a good image.

As is well known, there are many kinds of office equipment, among them, a copying machine is a device for simply and quickly duplicating several sheets of documents or drawings, and a scanner is a computer for editing and expressing. It is a device that reads images from photographs, posters, magazines and other materials.

The copier or scanner is one of many products used as a representative product of office equipment, but the following problems have caused many inconveniences in use.

That is, the prior art has a problem that the paper is frequently jammed because the paper is simply made in the roller method in the process of feeding the paper, thereby avoiding its use.

In addition, the prior art has a problem that the separation and alignment portion of the paper is not provided to accurately classify the error and normal paper, as well as the problem that the copied or scanned paper can not be aligned uniformly.

The present invention has been made in order to solve the above problems of the prior art, a paper loading portion for automatically raising the alignment plate on which the paper is loaded, a paper loading portion for supplying the paper of the paper loading portion; The first purpose is to provide a separation unit for separating errors and goods and an alignment unit for aligning the paper at the outlet of the office equipment, and the second purpose is to accurately classify the error and normal paper. In addition, it is possible to uniformly align the copied or scanned paper, and the third purpose is to feed the paper by the belt driving method so that the paper can be fed at a high speed without jamming. 4 The purpose of this is to classify errors that greatly improve the quality and reliability of the product, thereby allowing consumers to plant good images. And office equipment capable of automatic sorting of discharge paper.

In order to achieve the above object, the present invention simply and quickly duplicates several sheets of documents or drawings, or automatically corrects color and hue by color tubes for color separation negatives or positives required for primary color printing. 1. An apparatus comprising: a paper loading portion provided at the front end of an office equipment and configured to automatically raise the alignment plate on which the paper is placed according to the amount of paper; A loading unit provided at a rear end of the paper stacking unit and inside of the office equipment body, for supplying the paper stacking unit to the inside of the office equipment by the first and second feed rollers according to the driving of the feed motor; It is provided at the lower end of the loading section, when the paper is supplied more than two sheets detection sensor for detecting the double sheet separation unit for driving the discharge roller to discharge to the outside; A first belt which is provided on an outer circumferential surface of the belt driving roller at one end of the double sheet separating part and supplies paper to one side without a gem; Forgery sensor and magnetic ink character recognition unit provided on the upper end of the first belt; A second belt provided on an outer circumferential surface of the upper belt driving roller of the first belt to continuously supply paper to the top without gems; An image scanning unit provided between the first belt and the second belt to read the contents of the paper; A tension adjusting unit provided at the other end of the second belt and selectively adjusting the tension of the second belt; A separation unit provided at one end of the second belt and discharging the error paper and the normal paper separately; And an alignment unit for automatically and uniformly aligning the discharged papers connected to the separation unit.

Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment of the present invention for achieving this purpose are as follows.

The office equipment capable of error classification and discharge paper automatic sorting applied to the present invention is configured as shown in FIGS. 1 to 5.

In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

The following terms are terms set in consideration of functions in the present invention, which may vary depending on the intention or custom of the producer, and their definitions should be made based on the contents throughout the specification.

First, although the office equipment applied to the present invention is shown to be applied to a high-speed scanner in the drawings, the present invention is not limited to this, of course, it can be used to apply to all office equipment including a copy machine.

The present invention provides a paper loading portion for automatically raising the alignment plate on which the paper is loaded, a paper loading portion for supplying paper of the paper loading portion, a separation portion for separating errors and good products from the outlet of the office equipment, An alignment unit is provided to align the paper evenly. As a result, it is possible not only to correctly classify errors and normal paper, but also to uniformly align the copied or scanned paper. By feeding the paper, the paper can be fed at a high speed without jamming.

More specific technical configuration of the present invention described above is as follows.

It is provided at the front end of the office equipment, the paper stacking portion 10 is provided so that the alignment plate 12 on which the paper is placed automatically rises according to the amount of paper. At this time, the paper loading portion 10, the alignment plate 12 is moved up and down by driving the tray motor 16 and the belt (B) around the hinge shaft 13 and the link 14, the alignment plate The tip of 12 is configured to operate along the guide groove 11.

In addition, at this time, the lower end of the alignment plate 12 is provided with a tray paper sensor 15 for detecting the weight of the paper and the paper and automatically adjusts the height of the alignment plate 12 according to the amount of paper.

The present invention is also provided in the rear end of the paper stacking unit and the inside of the office equipment body 1, and supplies the paper of the paper stacking unit 10 in accordance with the driving of the feed motor 22 and the belt B. The loading unit 20 is provided by the rollers 21a and 21b to the inside of the office equipment.

In addition, when two or more sheets of paper are supplied at the lower end of the loading unit 20, the double sheet detection unit 24 detects this, and then, the double sheet separating unit 23 drives the discharge roller 23a to be discharged to the outside.

And one end of the present separating sheet 23 is provided on the outer circumferential surface of the belt driving roller (4) is provided with a first belt (3a) for supplying paper to one side without gem.

In addition, the present invention is provided with an upper lung detection sensor 30 and the magnetic ink character recognition unit 31 on the upper end of the first belt (3a).

The present invention is further provided with a second belt (3b) is provided on the outer circumferential surface of the upper belt drive roller (4) of the first belt (3a) to continue supplying the paper to the top without gems.

At this time, between the first belt (3a) and the second belt (3b) is provided with an image scanning unit 33 for reading the contents of the paper.

In addition, the present invention is provided at the other end of the second belt is provided with a tension control unit 40 for selectively adjusting the tension of the second belt.

At this time, the tension control unit 40, the bracket 41 is fixedly installed in the body (1) of the office equipment; A tension control link 42 arranged on the lower hinge shaft 45 of the bracket 41; A tension adjusting roller 44 arranged in the middle of the tension control link 42 to adjust a distance of the second belt 3b; One end of the spring 43 is connected to the upper end of the tension control link 42, and the other end of the spring 43 is connected to the body 1 of the office equipment.

The present invention is also provided at one end of the second belt (3b), is provided with a separation unit 50 for discharging the error paper and the normal paper separately.

At this time, the separation unit 50 is provided with a plurality of protrusions at regular intervals on the outer circumferential surface of the rotation shaft 51 by the forward and reverse rotation of the rotary shaft 51 when the rotary shaft 51 is rotated forward and backward according to the front and rear drive of the solenoid 53. The separation plate 52 is configured to discharge the error paper to the top, the normal paper to the bottom.

In the present invention, the operating means of the rotary shaft 51 is shown as a solenoid 53, but the present invention is not limited to this, any technical configuration capable of forward and reverse rotation of the rotary shaft 51 is possible.

In addition, the separation unit 50 is provided with an alignment unit 60 for automatically and uniformly aligning the discharged paper.

In the drawing, reference numeral 2 is a cover, 32 is a main supply motor, 45 is an ink roller, and 46 is a direct roller.

On the other hand, the present invention may be variously modified and may take various forms in applying the above configuration.

And it is to be understood that the invention is not limited to the specific forms referred to in the above description, but rather includes all modifications, equivalents and substitutions within the spirit and scope of the invention as defined by the appended claims. It should be understood that.

Referring to the operational effects of the office equipment capable of error classification and automatic discharge sorting of the present invention configured as described above are as follows.

First, Figure 1 (a) is an overall configuration of the state equipped with an office equipment capable of classifying the error and automatic sorting of discharge paper applied to the present invention in a high-speed scanner, (b) is a loading unit of the office equipment ( 20 is a configuration diagram in an elevated state, and the loading unit 20 is in an elevated state for an error, repair, and repair of an office device, and is used in the same state as in FIG. 1 (a). .

Referring to a more specific operation of the present invention, the user presses the start key in the ready state of the office equipment. Then, the main supply motor 32 and the supply motor 22 are driven.

In this state, the user places the paper on the alignment plate 12 of the paper stacking unit 10. Then, the tray paper sensor 15 provided at the bottom of the alignment plate 12 detects this. At this time, if the tray paper sensor 15 does not detect this, it detects again after 3 seconds or the supply motor 22. ) And the main supply motor 32 are stopped and then placed back to their original state.

On the other hand, the tray paper sensor 15 determines that there is a lot of paper and there is little paper. If there is a lot of paper, the alignment plate 12 descends the guide groove 11, and if the paper is small, the alignment plate 12 is the guide groove 11. Ascending along), the alignment plate 12 is moved up and down about the hinge shaft 13 and the link 14 by the drive of the tray motor 16 and the belt (B).

The paper of the paper loading part 10 is introduced into the office equipment by the loading part 20, and the first and second supply rollers 21a are rotated in the direction of the arrow by the supply motor 22. The paper 21b feeds the paper inside, and if two or more sheets of paper are supplied in this process, the double sheet detection sensor 24 of the double sheet separating unit 23 detects the same, and then rotates the discharge roller 23a in the direction of the arrow. The paper is discharged to the outside.

If the double sheet separating unit 23 malfunctions, the supply motor 22 is stopped, and the separating plate 52, which will be described later, is lowered as shown in FIG. To align the error paper separately. 4 (a) shows that normal paper is supplied.

As described above, the paper passing through the sheet separation unit 23 is easily moved to the next step by the first belt 3a without being jammed. In this case, the paper is a forgery detection sensor 30 and a magnetic ink character recognition unit ( 31).

If the forgery detection sensor 30 and the magnetic ink character recognition unit 31 malfunction, as described above, the supply motor 22 is stopped, and the separating plate 52 of FIG. It is lowered as shown in (b) and the error paper is discharged upward to align the error paper separately.

Meanwhile, the paper passing through the first belt 3a passes through the second belt 3b after passing through the image scanning unit 33. In this case, the second belt 3b supplies the paper in a belt manner rather than in a roller manner, thereby supplying the paper without a jamming action.

On the other hand, the second belt (3b) is to adjust the tension of the belt by the tension adjusting unit (40).

That is, as shown in (a) and (b) of FIG. 2, the tension control link 42 rotates about the hinge shaft 45, so that the elastic force of the spring 43 always makes the second belt 3b taut. Will be maintained.

In the present invention, a certain letter or picture is displayed on the back surface of the paper discharged through the second belt 3b by driving the ink roller 45 and the linear roller 46.

Since the paper is discharged to the outside through the separation unit 50, the error paper is located at one end of the alignment unit 60, the normal paper is located at the other end of the alignment unit 60, the user's convenience To provide the last name.

That is, Figure 4 (a) shows a process that the normal paper is discharged, the normal paper through the lower portion of the separating plate 52 is aligned with the other end of the alignment unit (60). As such, when the separation plate 52 is always in an elevated state and detects an error paper, the separation plate 52 is raised as shown in FIG. 4 (b) to discharge the error paper to one end of the alignment unit 60.

In more detail, the rotary shaft 51 connected to the link by the forward operation of the solenoid 53 is rotated, which results in the separation plate 52 is lowered and the error paper is discharged to the top of the separation plate 52 It is stacked on one end of the alignment unit (60).

When the above process is performed, error paper is accumulated at one end of the alignment unit 60, and normal paper is stacked at the other end, so that the user can easily distinguish between error paper and normal paper.

As described in detail above, the present invention provides a paper loading unit for automatically raising the alignment plate on which the paper is loaded, a paper loading unit for supplying paper of the paper loading unit, and errors and good products at the outlet of the office equipment. The separation section and the alignment section for aligning the paper are provided, which enables accurate sorting of errors and normal paper, as well as uniform alignment of copied or scanned paper. In addition, the paper is fed by the belt driving method so that the paper can be fed at a high speed without any jamming action. As a result, it is a very useful invention that can greatly improve the quality and reliability of the product so that consumers can plant a good image. .

Claims (5)

In various office equipment, A paper loading part 10 provided at the front end of the office equipment and having the alignment plate on which the paper is placed rises automatically according to the amount of paper; A loading unit 20 provided in the rear end of the paper stacking unit and the inside of the office equipment body and supplying the paper stacking unit paper into the office equipment by the first and second feed rollers according to the driving of the supply motor; It is provided at the lower end of the loading section, when two or more sheets of paper is supplied by the double sheet detection sensor detects this and drives the discharge roller to discharge to the outside (23); A first belt 3a provided at an outer circumferential surface of the belt driving roller at one end of the double sheet separating unit to supply paper to one side without gem; Forgery detection sensor 30 and the magnetic ink character recognition unit 31 provided on the upper end of the first belt; A second belt (3b) provided on an outer circumferential surface of the upper belt driving roller of the first belt to continuously supply paper to the top without gems; An image scanning unit 33 provided between the first belt and the second belt to read the contents of the paper; A tension control unit 40 provided at the other end of the second belt and selectively controlling the tension of the second belt; A separation unit 50 provided at one end of the second belt and configured to discharge the error paper and the normal paper separately; And And an alignment unit (60) for automatically and uniformly aligning the discharged paper connected to the separation unit. According to claim 1, The paper loading portion 10, The sorting plate 12 is moved up and down by driving the tray motor and the belt around the hinge shaft and the link, but the front end of the sorting plate is operated along the guide groove 11, characterized in that the error classification and discharge paper Office equipment with automatic sorting. According to claim 2, At the bottom of the alignment plate 12, after detecting the weight of the paper and the paper tray tray sensor 15 for automatically adjusting the height of the alignment plate according to the amount of paper is provided, characterized in that the automatic sorting and discharge paper sorting Available office equipment. According to claim 1, The tension control unit 40, Bracket 41 is fixed to the body of the office equipment installed; A tension control link 42 formed on the lower hinge axis of the bracket; A tension adjusting roller 44 arranged in the middle of the tension control link to adjust a gap of the second belt; One end of the spring 43 is connected to the upper end of the tension control link, the other end of the spring is connected to the body of the office equipment, characterized in that the error classification and discharge paper automatic alignment capable of automatic sorting. According to claim 1, The separation unit 50, When the rotating shaft 51 rotates forward and backward according to the forward and backward driving of the solenoid 53, the separation plate 52 protruding at a predetermined interval on the outer circumferential surface of the rotating shaft by forward and reverse rotation of the rotary shaft discharges the error paper to the upper part, and Office equipment capable of error sorting and automatic sorting of discharge paper, characterized in that the paper is discharged downward.

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