Method for manual labeling

Abstract

According to the method for manual labeling, when a large-scale rewinding machine works to take up the films, a label is pasted on each film, the number of the films is calculated and the sizes of the films are distinguished through numbers or symbols on the labels, in the practical application process, a layer of used film can be torn along the labels, and the film can be conveniently taken out. The next layer of film continues to be used, a user is reminded of the number of remaining films so that the user can replace new films in time, in the production process, the film collecting process is mostly completed through a large rewinder, however, the sizes of films needed by clients are different generally, more films can be obtained at the same time through work of the large rewinder, and the production efficiency is improved. And the labeling work of a plurality of films is completed in the process, so that the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of labeling, and more particularly to a method for manual labeling. Background Art

[0002] Currently, most companies on the market use small rewinders to collect the film, and then send it to the cutting machine for uniform cutting to provide different film sizes required by customers.

[0003] At present, there are two commonly used methods of labeling in the labeling field:

[0004] 1. Use a fully automatic labeling machine for labeling. The advantages of this method are fast speed and good consistency, but the biggest disadvantage is slow changeover and large initial investment. For companies with diverse product models and only small batches of each model, the equipment idle rate will be very high.

[0005] Second, manual labeling is used. The biggest advantage of this method is that it can change models quickly and has low initial investment. It is suitable for companies with many product models and small production batches. However, its biggest disadvantage is that it is slow. Calibration with the naked eye is slower than automatic labeling, and the visual perception varies from person to person, resulting in inaccurate positions such as misalignment and skewness of the labels attached to the electricity meter, which brings great difficulties to subsequent procedures such as label firmness testing.

[0006] In the prior art, a patent with publication number CN204433220U discloses an auxiliary positioning device for manual labeling, including a flat base, a plurality of wall panels extending vertically upward from the base, the plurality of wall panels forming a positioning slot for placing the product to be labeled, and the auxiliary positioning device for manual labeling also includes a positioning card plate covering the upper end of the wall panel and engaging with at least two opposite wall panels, the two surfaces of the positioning card plate facing the base have connected label openings for inserting labels, and the label openings pass through the positioning card plate.

[0007] However, the auxiliary device in this patent is only applicable to small machines, and is not applicable to large rewinding machines.

[0008] In view of this, the use of large-scale rewinding machines can be suitable for customers with different film model requirements, with small initial investment. Therefore, how to design auxiliary manual labeling methods in large-scale rewinding machines is particularly important. Summary of the invention

[0009] In order to solve the deficiencies of the existing technology, the present invention proposes a method for manual labeling. When a large-scale rewinding machine is working to rewind the film, a label 4 is pasted on each film. The number or symbol on the label 4 is used to calculate the number of films and distinguish the size of the films. In actual application, the used layer of film can be torn off along the label 4, and the next layer of film can be used, and the user can be reminded of the remaining number of films so that the new film can be replaced in time. In the production process, most of the time, a large-scale rewinding machine is used to complete the film receiving process, but usually the size of the film required by each customer is different. Using a large-scale rewinding machine can obtain more films at the same time, and complete the labeling work of multiple films in this process, thereby improving work efficiency.

[0010] A method for manual labeling, characterized in that it comprises the following steps:

[0011] S1: Measure the circumference and height of the rewinding roller 1 in the large rewinding machine;

[0012] S2: Assuming that one side of the circumference of the rewinding roller 1 is the bottom surface, with the center of the bottom surface as the center, the bottom surface is divided into a plurality of equally divided sectors according to the length requirements of different films of customers, so that the arc length of the sector is equal to the required film length, and a length mark 2 is made at the arc length of the corresponding sector on the body of the rewinding roller 1;

[0013] S3: Based on the marked length mark 2, the length mark 2 can be divided into n (n is a natural number) equal parts according to the width requirements of different films of customers, so that the width of each equal part is equal to the required film width, and a cross mark 3 is made at each equal part;

[0014] S4: in the process of rewinding the film by the rewinding roller 1, a label 4 is attached to the film at the position corresponding to the length mark and / or the cross mark 3;

[0015] S5: Cut the film according to the label 4 to obtain the film size required by the customer.

[0016] In some embodiments, before S1, a groove 5 can be opened on the side of the rewinding roller 1 of the large rewinding machine, wherein the groove 5 passes through the top and bottom surfaces of the rewinding roller 1 and is parallel to the central axis of the rewinding roller 1, with the groove 5 as the starting point.

[0017] In some embodiments, in S2, the location of the groove 5 can be set as the starting point of the first fan-shaped arc length, from which counting can be started, and the part of the arc length that does not meet the required film length is discarded. The length mark 2 and the groove 5 are parallel to each other and have the same length.

[0018] Furthermore, in S3, when the length mark 2 is divided into n equal parts according to the film width required by the customer, the number of n will determine the number of labels 4 affixed, and there are usually three cases on each length mark 2: when n = 1 or 2, one label 4 is required to be affixed to this length mark 2; when n is greater than or equal to 3 and n is a multiple of 2, n / 2 labels 4 are required to be affixed to this length mark 2; when n is greater than or equal to 3 and n is not a multiple of 2, (n+1) / 2 labels 4 are required to be affixed to this length mark 2.

[0019] Furthermore, in S3, the number of cross marks 3 in different situations is included, and the formula is: the number of cross marks 3 = n-1.

[0020] Furthermore, S3 also includes specifications of the label 4 affixed in different situations, which are generally divided into two situations: when n=1, a single label 4 is used, that is, there is one and only one number or symbol on the label 4 page; when n is greater than or equal to 2, a four-number label 4 is used, that is, there are four numbers or symbols on the label 4 page and they are distributed on the four corners of the label 4 page respectively.

[0021] Furthermore, in S4, including the position of the label 4 affixed in different situations, it is generally divided into four situations: when n=1, the label 4 is affixed to the upper side of the length mark 2, and the lower side of the label 4 coincides with the length mark 2, and one of the left and right sides coincides with the circumference of the rewinding roller 1; when n=2, the label 4 is affixed to the cross mark 3 of the length mark 2, and the center axis of the label 4 coincides with the cross mark 3; when n is greater than or equal to 3 and n is a multiple of 2, the label 4 is affixed to the cross mark 3 of the length mark 2, starting with the first cross mark 3 from right to left, and each subsequent cross mark 3 is affixed at intervals, and the center axis of the label 4 coincides with the cross mark 3; when n is greater than or equal to 3 and n is not a multiple of 2, the label 4 is affixed to the cross mark 3 of the length mark 2, both the first and second cross marks 3 from right to left are affixed, and each subsequent cross mark 3 is affixed at intervals, and the center axis of the label 4 coincides with the cross mark 3.

[0022] In some embodiments, in S5, for different specifications of labels 4, the cutting methods used are also different, which are generally divided into two cases: when the attached label 4 is a single label 4, the cutting line is located on the straight line at the bottom of each label 4; when the attached label 4 is a four-number label 4, the cutting line is located on the central axis of each label 4 in the horizontal and vertical directions respectively. If two films are connected, the cutting process is performed along the symmetry axis of the two films.

[0023] Beneficial effects of the present invention: The present invention proposes a method for manual labeling. When a large-scale rewinding machine is working to rewind the film, a label 4 is pasted on each film. The number or symbol on the label 4 is used to calculate the number of films and distinguish the size of the films. In actual application, the used layer of film can be torn off along the label 4, and the next layer of film can be used, and the user can be reminded of the remaining number of films so that the new film can be replaced in time. In the production process, most of the time, a large-scale rewinding machine is used to complete the film collection process, but usually the size of the film required by each customer is different. Using a large-scale rewinding machine can obtain more films at the same time, and complete the labeling of multiple films in the process, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The figure is a schematic diagram of the overall process of the method for manual labeling of the present invention.

[0025] Figure 2 A schematic diagram of an example of the method for manual labeling of the present invention.

[0026] Figure 3 A schematic diagram of an example of the method for manual labeling of the present invention.

[0027] Figure 4 A schematic diagram of an example of the method for manual labeling of the present invention.

[0028] Main component symbols

[0029] Rewinding Roller 1 Length mark 2 Cross mark 3 Label 4 Grooves 5

[0030] The following specific implementation manner will further illustrate the present invention in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0031] The following examples are described to assist the understanding of the present application, and the examples are not and should not be interpreted in any way as limiting the scope of protection of the present application.

[0032] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as separate functional units (which may include sub-units), but those skilled in the art will recognize that various components or portions thereof may be divided into separate components or may be integrated together (including within a single system or component).

[0033] At the same time, the connections between components or systems are not intended to be limited to direct connections, rather, the data between these components may be modified, reformatted, or otherwise changed by intermediate components. In addition, additional or fewer connections may be used. It should also be noted that the terms "coupled," "connected," or "input" should be understood to include direct connections, indirect connections through one or more intermediate devices, and wireless connections.

[0034] Embodiment 1:

[0035] like Figure 1 As shown, it is a schematic diagram of the overall process of the method for manual labeling of the present invention, a method for manual labeling, characterized in that: it includes the following steps:

[0036] S1: Measure the circumference and height of the rewinding roller 1 in the large rewinding machine;

[0037] S2: Assuming that one side of the circumference of the rewinding roller 1 is the bottom surface, with the center of the bottom surface as the center, the bottom surface is divided into a plurality of equally divided sectors according to the length requirements of different films of customers, so that the arc length of the sector is equal to the required film length, and a length mark 2 is made at the arc length of the corresponding sector on the body of the rewinding roller 1;

[0038] S3: Based on the marked length mark 2, the length mark 2 can be divided into n (n is a natural number) equal parts according to the width requirements of different films of customers, so that the width of each equal part is equal to the required film width, and a cross mark 3 is made at each equal part;

[0039] S4: in the process of rewinding the film by the rewinding roller 1, a label 4 is attached to the film at the position corresponding to the length mark and / or the cross mark 3;

[0040] S5: Cut the film according to the label 4 to obtain the film size required by the customer.

[0041] In some embodiments, before S1, a groove 5 can be opened on the side of the rewinding roller 1 of the large rewinding machine, wherein the groove 5 passes through the top and bottom surfaces of the rewinding roller 1 and is parallel to the central axis of the rewinding roller 1, with the groove 5 as the starting point.

[0042] In S2, the location of the groove 5 can be set as the starting point of the first fan-shaped arc length, from which counting begins, and the part of the arc length that does not meet the required film length is discarded. The length mark 2 and the groove 5 are parallel to each other and have the same length.

[0043] In S3, when the length mark 2 is divided into n equal parts according to the film width required by the customer, the number of n will determine the number of labels 4 attached, and there are usually three cases on each length mark 2: when n=1 or 2, one label 4 is required to be attached to this length mark 2; when n is greater than or equal to 3 and n is a multiple of 2, n / 2 labels 4 are required to be attached to this length mark 2; when n is greater than or equal to 3 and n is not a multiple of 2, (n+1) / 2 labels 4 are required to be attached to this length mark 2; in S3, the number of cross marks 3 in different cases is included, and the formula is: the number of cross marks 3=n-1; in S3, the specifications of the labels 4 attached in different cases are also included, which are usually divided into two cases: when n=1, a single label 4 is used, that is, there is one and only one number or symbol on the label 4 page; when n is greater than or equal to 2, a four-number label 4 is used, that is, there are four numbers or symbols on the label 4 page and they are distributed on the four corners of the label 4 page.

[0044] In S4, including the position of the label 4 in different situations, it is usually divided into four situations: when n=1, the label 4 is attached to the upper side of the length mark 2, and the lower side of the label 4 coincides with the length mark 2, and one of the left and right sides coincides with the circumference of the rewinding roller 1; when n=2, the label 4 is attached to the cross mark 3 of the length mark 2, and the center axis of the label 4 coincides with the cross mark 3; when n is greater than or equal to 3 and n is a multiple of 2, the label 4 is attached to the cross mark 3 of the length mark 2, starting with the first cross mark 3 from right to left, and each subsequent cross mark 3 is attached at intervals, and the center axis of the label 4 coincides with the cross mark 3; when n is greater than or equal to 3 and n is not a multiple of 2, the label 4 is attached to the cross mark 3 of the length mark 2, both the first and second cross marks 3 from right to left are attached, and each subsequent cross mark 3 is attached at intervals, and the center axis of the label 4 coincides with the cross mark 3.

[0045] In S5, for different specifications of labels 4, the cutting methods used are also different, usually divided into two cases: when the attached label 4 is a single label 4, the cutting line is located on the straight line where the bottom of each label 4 is located; when the attached label 4 is a four-number label 4, the cutting line is located on the central axis of each label 4 in the horizontal and vertical directions respectively. If two films are connected, the cutting process is performed along the symmetry axis of the two films.

[0046] like Figure 2As shown, in some embodiments, it is assumed that the film length required by the customer can divide the circumference of the rewinding roller 1 into 6 equal parts, that is, the rewinding roller 1 can be divided into 6 length marks with the groove 5 as the starting point, and the film width required by the customer is exactly the same as the height of the rewinding roller 1, that is, n=1, and there is no need to mark the cross mark 3; in this case, a single label 4 is used, and the bottom edge of the single label 4 coincides with the length mark, and the right side of the single label 4 coincides with the circumference of the rewinding roller 1; when cutting, cutting is performed along the straight line where the bottom edge of the single label 4 is located.

[0047] like Figure 3 As shown, in some embodiments, it is assumed that the film length required by the customer can divide the circumference of the rewinding roller 1 into 6 equal parts, that is, the rewinding roller 1 can be divided into 6 length marks with the groove 5 as the starting point, and the film width required by the customer is just 1 / 3 of the height of the rewinding roller 1, that is, n=3, and 2 cross marks 3 are made on each length mark 2; in this case, a four-number label 4 is used, and the four-number label 4 needs to be pasted on the first and second cross marks 3 of each length mark 2, that is, a four-number label 4 is pasted on each cross label 4, and the central axis of the pasted four-number label 4 coincides with the cross mark 3; when cutting, it is necessary to cut along the central axis of each label 4 in the horizontal and vertical directions respectively.

[0048] like Figure 4 As shown, in some embodiments, it is assumed that the film length required by the customer can divide the circumference of the rewinding roller 1 into 6 equal parts, that is, the rewinding roller 1 can be divided into 6 length marks with the groove 5 as the starting point, and the film width required by the customer is just 1 / 4 of the height of the rewinding roller 1, that is, n=4, and 3 cross marks 3 are made on each length mark 2; in this case, four-number labels 4 are used, and the four-number labels 4 need to be pasted on the cross marks 3 of each length mark 2 at intervals, that is, pasted on the first and third cross marks 3 of each length mark 2, and the central axis of the pasted four-number labels 4 coincides with the cross marks 3; when cutting the material, it is necessary to first cut along the central axis of each label 4 in the horizontal and vertical directions respectively, and for the two adjacent films in the middle, cut along their vertical symmetry axis.

[0049] Beneficial effects of the present invention: The present invention proposes a method for manual labeling. When a large-scale rewinding machine is working to rewind the film, a label 4 is pasted on each film. The number or symbol on the label 4 is used to calculate the number of films and distinguish the size of the films. In actual application, the used layer of film can be torn off along the label 4, and the next layer of film can be used, and the user can be reminded of the remaining number of films so that the new film can be replaced in time. In the production process, most of the time, a large-scale rewinding machine is used to complete the film collection process, but usually the size of the film required by each customer is different. Using a large-scale rewinding machine can obtain more films at the same time, and complete the labeling of multiple films in the process, thereby improving work efficiency.

[0050] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A method for manual labeling, characterized in that: The following steps are involved: S1: Measuring the circumference and height of the rewinding roller (1) in a large rewinding machine; S2: Assuming that the circumference of one side of the rewinding roller (1) is the bottom surface, with the center of the bottom surface as the center, the bottom surface is divided into a plurality of equally divided sectors according to the length requirements of different films of the customer, so that the arc length of the sector is equal to the required film length, and a length mark (2) is made on the body of the rewinding roller (1) at the corresponding arc length of the sector; S3: Based on the marked length mark (2), the length mark (2) can be divided into n (n is a natural number) equal parts according to the width requirements of different films of customers, so that the width of each equal part is equal to the required film width, and a cross mark (3) is made at each equal part; S4: During the process of the film being rewound by the rewinding roller (1), a label (4) is attached to the film at a position corresponding to the length mark and / or the cross mark (3); S5: Cut the film according to the label (4) to obtain the film size required by the customer.

2. The method for manual labeling according to claim 1, characterized in that: Before S1, a groove (5) can be opened on the side of the rewinding roller (1) of the large rewinding machine, wherein the groove (5) passes through the top and bottom surfaces of the rewinding roller (1) and is parallel to the central axis of the rewinding roller (1), with the groove (5) as the starting point.

3. The method for manual labeling according to claim 1, characterized in that: In S2, the location of the groove (5) can be set as the starting point of the first fan-shaped arc length, from which counting can be started, and the part of the arc length that does not meet the required film length is discarded. The length mark (2) and the groove (5) are parallel to each other and have the same length.

4. The method for manual labeling according to claim 1, characterized in that: In S3, when the length mark (2) is divided into n equal parts according to the film width required by the customer, the number of n will determine the number of labels (4) to be attached. There are usually three cases on each length mark (2): when n = 1 or 2, one label (4) is required to be attached to this length mark (2); when n is greater than or equal to 3 and n is a multiple of 2, n / 2 labels (4) are required to be attached to this length mark (2); when n is greater than or equal to 3 and n is not a multiple of 2, (n+1) / 2 labels (4) are required to be attached to this length mark (2).

5. The method for manual labeling according to claim 1, characterized in that: In S3, the number of cross marks (3) in different situations is included, and the formula is: the number of cross marks (3) = n-1.

6. The method for manual labeling according to claim 1, characterized in that: S3 also includes the specifications of the label (4) affixed in different situations, which are generally divided into two situations: when n=1, a single label (4) is used, that is, there is one and only one number or symbol on the label (4) page; when n is greater than or equal to 2, a four-number label (4) is used, that is, there are four numbers or symbols on the label (4) page and they are distributed on the four corners of the label (4) page.

7. The method for manual labeling according to claim 1, characterized in that: In S4, the positions of the label (4) attached in different situations are generally divided into four situations: when n=1, the label (4) is attached to the upper side of the length mark (2), and the lower side of the label (4) coincides with the length mark (2), and one of the left and right sides coincides with the circumference of the rewinding roller (1); when n=2, the label (4) is attached to the cross mark (3) of the length mark (2), and the central axis of the label (4) coincides with the cross mark (3); when n is greater than or equal to 3 and n is a multiple of 2, the label (4) is attached to the length mark (2). On the cross mark (3) of the mark (2), the first cross mark (3) is pasted from right to left, and each subsequent cross mark (3) is pasted at intervals, and the central axis of the label (4) coincides with the cross mark (3); when n is greater than or equal to 3 and n is not a multiple of 2, the label (4) is pasted on the cross mark (3) of the length mark (2), and the first and second cross marks (3) are pasted from right to left, and each subsequent cross mark (3) is pasted at intervals, and the central axis of the label (4) coincides with the cross mark (3).

8. The method for manual labeling according to claim 1, characterized in that: In S5, for different specifications of labels (4), the cutting methods used are also different, usually divided into two cases: when the attached label (4) is a single label (4), the cutting line is located on the straight line where the bottom of each label (4) is located; when the attached label (4) is a four-number label (4), the cutting line is located on the central axis of each label (4) in the horizontal and vertical directions respectively. If two films are connected, the cutting process is performed along the symmetry axis of the two films.

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