Matched installation method for indentation strip and explosion-proof strip

Abstract

The invention relates to a matched installation method for an indentation strip and an explosion-proof strip. The matched installation method comprises the following steps that S1, a corresponding indentation mark number or an explosion-proof mark number and size parameters of the indentation strip or the explosion-proof strip are generated according to a distribution diagram of knife lines on a knife template; s2, preparing an indentation strip or an explosion-proof strip; s3, the indentation strip or the anti-explosion strip is cut according to the size parameters, and a corresponding indentation mark number or an anti-explosion mark number is printed on the indentation strip or the anti-explosion strip; and S4, the step S3 is repeated, all the indentation strips or the anti-explosion strips are cut out, and indentation labels or anti-explosion labels are marked. According to the invention, the indentation strip can be quickly matched to the knife line with the same indentation mark number for installation, or the explosion-proof strip can be quickly matched to the knife line with the same explosion-proof mark number for installation, so that a large amount of time for comparing and searching the corresponding knife line is saved, and the working efficiency is effectively improved.

Description

Technical Field

[0001] This application relates to the field of die molds, and particularly to a method for matching and installing indentation strips and explosion-proof strips. Background Art

[0002] Flat die molds are very commonly used tools in the packaging industry. Blades are provided on the flat die molds, and the packaging materials are cut or indented by the blades to meet the usage requirements.

[0003] The blade has a flat top, a round top or a semi-circular arc top, or is provided with a blade edge. When the blade has a non-sharp top such as a flat top, a round top or a semi-circular arc top, it is called an indentation knife, which is used to punch the packaging material to form a crease; when the blade is provided with a blade edge, it is used to punch the packaging material. In this application, the indentation knife and the blade edge are collectively referred to as the knife line.

[0004] Corresponding to the flat die mold, an upper die also needs to be configured for use. An indentation strip body needs to be provided on the upper die corresponding to the indentation knife, and the indentation strip body plays a positioning role for the knife line bayonet on the flat die mold; explosion-proof strips need to be provided at some positions on the flat die mold to prevent the product from having burrs on the edge or rough surface during the punching process.

[0005] In this industry, the traditional method is to first cut the indentation strip or the explosion-proof strip according to the set size, and then install it on the blade at one time. This method requires spending more time comparing the indentation strip or the explosion-proof strip with the blade, and finding the suitable indentation strip or explosion-proof strip from a pile of indentation strips or explosion-proof strips before installing the appropriate indentation strip on the blade or installing the explosion-proof strip on both sides of the blade. The work efficiency is low and it is easy to delay normal production.

[0006] A method for matching and installing indentation strips and explosion-proof strips has become a requirement. Summary of the Invention

[0007] In view of at least one of the above technical problems, this application provides a method for matching and installing indentation strips and explosion-proof strips.

[0008] An embodiment of the first aspect of this application provides a method for matching and installing indentation strips and explosion-proof strips, which includes the following steps:

[0009] S1. Generate corresponding indentation labels or explosion-proof labels according to the distribution map of the knife lines on the die template, and the size parameters of the indentation strips or explosion-proof strips corresponding to the indentation labels or explosion-proof labels;

[0010] S2. Prepare the indentation strips or explosion-proof strips;

[0011] S3. Cut the indentation strips or explosion-proof strips according to the size parameters and mark the corresponding indentation labels or explosion-proof labels;

[0012] S4. Repeat S3 to cut out all the indentation strips or explosion-proof strips, and mark them with indentation labels or explosion-proof labels.

[0013] According to the indentation labels on the indentation strips, install the indentation strips on the cutting lines at the corresponding indentation label positions on the knife template; and / or according to the explosion-proof labels on the explosion-proof strips, install the explosion-proof strips on both sides of the cutting lines at the corresponding explosion-proof label positions on the knife template.

[0014] S6. Repeat S5 until all the indentation strips are installed on the cutting lines with corresponding indentation labels, and / or all the explosion-proof strips are installed on both sides of the cutting lines with corresponding explosion-proof labels.

[0015] As a further improvement of the present invention, in S6, at this time, the adhesive side of the indentation strip is upward, and the oil paper on the adhesive is torn off.

[0016] As a further improvement of the present invention, fix the knife template under the upper die, and press the upper die onto the knife template, so that the indentation strip is fixed on the upper die, and then tear off the soft glue on the indentation strip to complete the operation.

[0017] As a further improvement of the present invention, in S1, the size parameters of the indentation strip or explosion-proof strip are the length of the indentation strip or explosion-proof strip and / or the cutting angles at both ends.

[0018] As a further improvement of the present invention, the indentation labels and explosion-proof labels are Arabic numerals, letters or specific graphics representing fixed values.

[0019] As a further improvement of the present invention, the specific graphics are semi-square, arc-shaped and acute-angled.

[0020] As a further improvement of the present invention, the semi-square represents the value 10, the arc-shaped represents the value 5, and the acute-angled represents the value 1.

[0021] The embodiments of the present application have the following technical effects: The present invention is reasonably and ingeniously designed. Before cutting the indentation strip or explosion-proof strip, the indentation label or explosion-proof label and the cutting parameters are generated corresponding to the distribution diagram of the cutting lines. The indentation strip or explosion-proof strip is cut according to the parameters and marked with the corresponding indentation label or explosion-proof label. When all the indentation strips or explosion-proof strips are cut, the indentation strips can be quickly matched to the cutting lines with the same indentation labels for installation, or the explosion-proof strips can be quickly matched to the cutting lines with the same explosion-proof labels for installation, saving a lot of time for comparing and finding the corresponding cutting lines and effectively improving work efficiency.

[0022] The present invention will be further described below in conjunction with the drawings and embodiments. Description of the Drawings

[0023] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic diagram of marking the wire break on the wire break distribution diagram in the present invention;

[0025] Figure 2 It is a schematic diagram of the structure of the indentation strip in the present invention;

[0026] Figure 3 It is a schematic diagram of cutting the indentation strip in the present invention;

[0027] Figure 4 It is a schematic diagram of marking the indentation strip in the present invention;

[0028] Figure 5 It is a schematic diagram of installing the indentation strip onto the wire break in the present invention;

[0029] Figure 6 It is a schematic diagram of installing all the indentation strips onto the wire break in the present invention;

[0030] Figure 7 It is a schematic diagram of pasting the explosion-proof strip onto one side of the wire break in the present invention;

[0031] Figure 8 It is a cross-sectional view of the indentation strip in the present invention;

[0032] Figure 9 It is a cross-sectional view of pasting the explosion-proof strip onto both sides of the wire break in the present invention;

[0033] Figure 10 It is a schematic diagram of a specific pattern in the present invention. Detailed implementation manners

[0034] To make the above objects, features, and advantages of the present application more clearly understood, the following will give a detailed description of the specific implementation manners of the present application in conjunction with the drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0035] In the description of the present application, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application.

[0036] In the description of the present application, it should be understood that the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0037] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0038] As Figures 1 to 10 shown, the embodiments of the present application provide a method for matching and installing an indentation strip and an explosion-proof strip, which includes the following steps:

[0039] S1. Generate corresponding indentation labels 2 or explosion-proof labels 3 according to the distribution diagram of the cutting lines 1 on the cutting template, and the size parameters of the indentation strip 4 or explosion-proof strip 5 corresponding to the indentation label 2 or explosion-proof label 3;

[0040] S2. Prepare the indentation strip 4 or explosion-proof strip 5;

[0041] S3. Cut the indentation strip 4 or explosion-proof strip 5 according to the size parameters and mark the corresponding indentation label 2 or explosion-proof label 3;

[0042] S4. Repeat S3 to cut out all the indentation strips 4 or explosion-proof strips 5 and mark the indentation label 2 or explosion-proof label 3;

[0043] S5. Install the indentation strip 4 on the cutting line 1 at the corresponding indentation label 2 on the die template 6 according to the indentation label 2 on the indentation strip 4; and / or install the explosion-proof strip 5 on both sides of the cutting line 1 with the corresponding explosion-proof label 3 on the die template 6 according to the explosion-proof label 3 on the explosion-proof strip 5. At this time, the indentation label 2 on the indentation strip 4 is the same as the indentation label 2 at the corresponding cutting line 1, and the explosion-proof label 2 on the explosion-proof strip 5 is the same as the explosion-proof label 3 on one side of the corresponding cutting line 1.

[0044] S6. Repeat S5 until all the indentation strips 4 are installed on the cutting lines 1 with the corresponding indentation labels 2, and / or all the explosion-proof strips 5 are installed on both sides of the cutting lines 1 with the corresponding explosion-proof labels 3. During installation, it is necessary to separate the explosion-proof strip 5 into two and fix it on both sides of the cutting line 1 with the corresponding explosion-proof label 3. It can be fixed by means of adhesive tape, or by glue or other methods.

[0045] Figures 1 to 4 Although the indentation strip 4 is shown, the corresponding explosion-proof strip 5 also needs to go through the same process.

[0046] S1 to S4 are also applicable to the treatment of the indentation strip 4 and the explosion-proof strip 5.

[0047] In S5, the indentation strip 4 is directly installed on the cutting line 1, while the explosion-proof strip 5 is pasted on both sides of the cutting line 1.

[0048] In S1, when designing the indentation label 2 or the explosion-proof label 3, it can be marked in sequence as 1, 2, 3, 4, or classified and marked according to different lengths.

[0049] In S5, it can be to view the indentation mark or explosion-proof mark of the cutting line 1 distribution map on the software, or print it as a paper drawing for use.

[0050] The indentation label 2 or the explosion-proof label 3 can be Arabic numerals, English letters, pinyin letters, or other symbols that can play a role in identification, such as specific graphics representing fixed values.

[0051] Such as Figure 10 As shown, the specific graphics are semi-square, arc-shaped, and acute-angled.

[0052] The semi-square represents the value 10, the arc-shaped represents the value 5, and the acute-angled represents the value 1.

[0053] When it is necessary to punch indentation labels 2 beside the knife line 1 or on the indentation strip 4, for example, when it is necessary to punch the value 5, an arc is punched by the machine; for example, when it is necessary to punch the value 8, an arc and three acute angles are punched by the machine in descending order; when it is necessary to punch the value 17, a semi-square, an arc and two acute angles are punched by the machine in descending order. Using specific graphics to represent fixed values, compared with Arabic numerals and letters, it is not necessary to integrate too many characters on the machine, which is more conducive to the design and use of the machine, reduces costs and improves efficiency.

[0054] In other embodiments, other specific graphics besides semi-squares, arcs and acute angles can also be used to represent fixed values, which should all be covered within the protection scope of this application.

[0055] Such as Figure 1 shown, when generating the indentation label 2 or the explosion-proof label according to the distribution map of the knife line 1 on the knife template 6, and generating the size parameters of the indentation strip 4 or the explosion-proof strip 5 corresponding to the indentation label 2 or the explosion-proof label 3.

[0056] Such as Figure 2 shown, Figure 2 in it is the indentation strip 4, which is straight.

[0057] In this embodiment, the size parameters of the corresponding indentation strip 4 or explosion-proof strip 5 can be obtained through common drawing software according to the distribution map of the knife line 1, or professional design software, or through a specially set program.

[0058] Figure 3 In it, the indentation strip 4 is cut according to the corresponding size parameters, and the corresponding indentation label 2 is punched. The same operation is performed on the explosion-proof strip 5, and the corresponding explosion-proof label 3 is punched.

[0059] Such as Figure 7 shown, foam 7 is pasted on both sides of the knife line 1. During the die-cutting process, in some positions, due to concentrated pressure, the product may have problems such as edge explosion or surface roughness. The explosion-proof strip 5 needs to be used to replace the foam 7 at the corresponding positions. To avoid the problems of edge explosion or surface roughness that are likely to occur to the products stamped when the upper die and the knife template are closed, the explosion-proof strip can disperse the pressure because the explosion-proof strip is a relatively hard elastic material.

[0060] In S6, at this time, the adhesive side of the indentation strip is on the top, and the oil paper on the adhesive is torn off.

[0061] Fix the knife template 6 under the upper die, and the upper die is pressed onto the knife template 6, so that the indentation strip 4 is fixed on the upper die, and the soft glue on the indentation strip 4 is torn off to complete the operation.

[0062] Such as Figure 8As shown in the figure, the indentation strip 4 includes a soft rubber strip 41 in a concave shape and an indentation strip main body 42 with adhesive on the back, which is located below the soft rubber strip 41. An oil paper is pasted on the adhesive. During use, the soft rubber strip 41 is clamped on the indentation knife, and the oil paper on the adhesive is torn off. After the upper die is pressed onto the knife template 6, the indentation strip 4 is pasted onto the upper die. Then, the soft rubber strip 41 is torn off, and the indentation strip main body 42 remains on the upper die. A groove is provided on the indentation strip main body 42 corresponding to the indentation knife, and the indentation strip main body 42 plays a positioning role for the indentation knife.

[0063] In S5 or S6 described above, the explosion-proof strip 5 can be spot-glued and then pasted onto the knife template 6.

[0064] Figure 9 As shown in the figure, the explosion-proof strip 5 is separated and pasted on both sides of the knife line 1. Specifically, the explosion-proof strip 5 is divided into two pieces and then pasted on both sides of the corresponding knife line 1, with the knife line 1 clamped in the middle of the explosion-proof strip 5, thus completing the entire installation process.

[0065] In S1 described above, the dimensional parameters of the indentation strip 4 or the explosion-proof strip 5 are the length of the indentation strip 4 or the explosion-proof strip 5 and / or the cutting angles at both ends.

[0066] Spot-gluing the explosion-proof strip 5 can be carried out by a specially set spot-gluing device or manually. When carried out by the spot-gluing device, the spot-gluing device can be set on the cutting machine or on the main body of the cotton pasting machine. Moreover, spot-gluing can be carried out before or after the explosion-proof strip 5 is cut.

[0067] The design of the present invention is reasonable and ingenious. Before cutting the indentation strip 4 or the explosion-proof strip 5, the indentation label 2 or the explosion-proof label 3 and the cutting parameters are generated corresponding to the distribution diagram of the knife line 1. The indentation strip 4 or the explosion-proof strip 5 is cut according to the parameters and the corresponding indentation label 2 or explosion-proof label 3 is marked. After all the indentation strips 4 or explosion-proof strips 5 are cut, the indentation strip 4 can be quickly installed on the knife line 1 or the explosion-proof strip 5 can be installed on both sides of the knife line 1 corresponding to the label. Compared with the traditional process, a large amount of time for comparing and finding the corresponding knife line 1 is saved, effectively improving the work efficiency.

[0068] The above is only a preferred embodiment of the present application, and it does not impose any form of limitation on the present application. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present application by using the methods and technical contents disclosed above, or modify it into an equivalent embodiment with equivalent changes. Therefore, all equivalent changes made according to the shape, structure and principle of the present application without departing from the technical solution of the present application should be covered within the protection scope of the present application.

Claims

1. A method for matching and installing an indentation strip and an explosion-proof strip, characterized in that, It includes the following steps: S1. Generate corresponding indentation labels or explosion-proof labels according to the distribution map of the cutting lines on the cutting template, and the size parameters of the indentation strips or explosion-proof strips corresponding to the indentation labels or explosion-proof labels; S2. Prepare the indentation strips or explosion-proof strips; S3. Cut the indentation strips or explosion-proof strips according to the size parameters and mark the corresponding indentation labels or explosion-proof labels; S4. Repeat S3 to cut out all the indentation strips or explosion-proof strips and mark the indentation labels or explosion-proof labels.

2. The matching installation method of the indentation strip and the explosion-proof strip according to claim 1, characterized in that, It also includes the following steps: S5. Install the indentation strips on the cutting lines at the corresponding indentation label positions on the cutting template according to the indentation labels on the indentation strips; and / or install the explosion-proof strips on both sides of the cutting lines at the corresponding explosion-proof label positions on the cutting template according to the explosion-proof labels on the explosion-proof strips.

3. The matching installation method of the indentation strip and the explosion-proof strip according to claim 2, characterized in that, It also includes the following steps: S6. Repeat S5 until all the indentation strips are installed on the cutting lines at the corresponding indentation labels, and / or all the explosion-proof strips are installed on both sides of the cutting lines at the corresponding explosion-proof labels.

4. The matching installation method of the indentation strip and the explosion-proof strip according to claim 3, characterized in that In S6, at this time, the adhesive side of the indentation strip is upward and the oil paper on the adhesive is torn off.

5. The matching installation method of the indentation strip and the explosion-proof strip according to claim 4, characterized in that, Fix the cutting template under the upper die, press the upper die onto the cutting template, so that the indentation strips are fixed on the upper die, and tear off the soft glue on the indentation strips to complete the operation.

6. The matching and installation method of the indentation strip and the explosion-proof strip according to claim 1, characterized in that, In S1, the size parameters of the indentation strips or explosion-proof strips are the lengths of the indentation strips or explosion-proof strips and / or the cutting angles at both ends.

7. The matching installation method of the indentation strip and the explosion-proof strip according to claim 1, characterized in that, The indentation labels and explosion-proof labels are Arabic numerals, letters or specific graphics representing fixed values.

8. The matching and installation method of the indentation strip and the explosion-proof strip according to claim 7, characterized in that, The specific graphics are semi-square, arc-shaped and acute-angled.

9. The matching installation method of the indentation strip and the explosion-proof strip according to claim 8, characterized in that, The semi-square represents the value 10, the arc-shaped represents the value 5, and the acute-angled represents the value 1.

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