Punching hole exhaust jig for roller cutter die cutting

Abstract

The utility model relates to a pricking hole exhaust jig for roller cutter die cutting, which comprises a roller cutter material receiving frame, the left side and the right side of the roller cutter material receiving frame are respectively connected with a feeding roller for feeding and a discharging roller for discharging, and the roller cutter material receiving frame between the feeding roller and the discharging roller is connected with a material receiving operation platform. The left end and the right end of the material receiving operation platform are connected with a first hole pricking assembly and a second hole pricking assembly which are of the same structure correspondingly, and a plurality of first reserved holes and second reserved holes are formed in the left end and the right end of the material receiving operation platform correspondingly. And the first preformed hole and the second preformed hole are respectively opposite to the first hole-pricking assembly and the second hole-pricking assembly. According to the utility model, bubbles can be punctured in time, and bad products are prevented from being caused.

Description

Technical Field

[0001] The utility model relates to a hole-poking and exhausting jig used for roller die cutting. Background Art

[0002] In the die-cutting industry, after searching, the patent: A detachable asynchronous device for roller die-cutting (CN202310334949.4), including connecting seats on both sides; a power bottom roller; a bonding rubber roller; and a servo motor; each connecting seat includes a vertical mounting plate and an upper lateral side convex positioning plate, and the vertical mounting plate is provided with a bottom roller mounting cavity and a rubber roller mounting cavity, and the two ends of the power bottom roller are respectively positioned in the bottom roller mounting cavity through bearings, and one section of the power bottom roller protrudes outward from the outside of the vertical mounting plate and is fixed to the power output end of the servo motor, and the two ends of the central axis of the bonding rubber roller are respectively embedded in the rubber roller mounting cavity, and the outer circumference of the bonding rubber roller and the upper and lower positions of the power bottom roller, and the gap between the two are used to pass the material belt. The above-mentioned roller die-cutting works on the product, but the roller die-cutting will appear when the joint is not straight or the joint is wrinkled, and the multi-layer material is unevenly bonded to produce bubbles. If the bubbles cannot be discharged, the product will have poor bubbles.

[0003] In view of the above-mentioned defects, the designer actively carried out research and innovation in order to create a new structure of a hole-punching exhaust fixture for roller die cutting, so that it has more industrial utilization value. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a hole-punching and exhaust jig for roller die cutting.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A hole poking and exhausting jig for roller die cutting comprises a roller material receiving frame, a feed roller for feeding and a discharge roller for discharging are respectively connected to the left and right sides of the roller material receiving frame, a material receiving operation platform is connected to the roller material receiving frame located between the feed roller and the discharge roller, a first hole poking assembly and a second hole poking assembly of the same structure are respectively connected to the left and right ends of the material receiving operation platform, a plurality of first reserved holes and a second reserved holes are respectively opened on the left and right ends of the material receiving operation platform, and the first reserved holes and the second reserved holes are respectively arranged opposite to the first hole poking assembly and the second hole poking assembly;

[0007] The first poking assembly includes a poking plate, a connecting column, a spring and a plurality of punching needles. The poking plate is connected to the material receiving operation platform through the connecting column. A spring is mounted on the connecting column. One end of the spring is in contact with the material receiving operation platform, and the other end is in contact with the poking plate. The poking plate is connected to a plurality of spaced punching needles, and the spaced punching needles are arranged one by one in correspondence with the corresponding reserved holes.

[0008] Preferably, in the hole-poking and exhausting jig for roller die-cutting, the hole-poking pressing plate is connected with a material pressing handle.

[0009] Preferably, in the hole-poking and exhaust jig for roller die-cutting, the connecting column is a shoulder screw.

[0010] Preferably, in the punching and exhausting jig for roller die cutting, the punching needles on the punching pressure plate are provided with at least two rows, which are arranged in staggered intervals.

[0011] Preferably, the hole-punching and exhausting jig for roller die-cutting has reserved holes with a number of rows corresponding to the punching needles.

[0012] Preferably, in the hole-poking exhaust jig for roller die-cutting, the connecting column is screwed onto a screw hole provided on a material receiving operation platform.

[0013] Preferably, in the hole-punching and exhaust jig for roller die-cutting, the diameter of the punching needle is between 2 mm and 5 mm.

[0014] Preferably, in the hole-punching and exhaust jig for roller die cutting, the diameter of the punching needle is 3 mm.

[0015] Preferably, in the hole-poking and exhaust jig for roller die-cutting, the punching needle is screwed onto the hole-poking pressure plate.

[0016] Preferably, in the hole-poking and exhaust jig for roller die-cutting, the length of the spring is greater than the length of the punch needle.

[0017] By means of the above solution, the utility model has at least the following advantages:

[0018] The utility model can be directly used on a roller cutter to timely discharge bubbles caused by laminating wrinkles when laminating multi-layer materials.

[0019] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0024] Example

[0025] like Figure 1 As shown, a hole-poking and exhaust jig for roller die-cutting comprises a roller receiving frame 1, the left side and the right side of the roller receiving frame 1 are respectively connected with a feed roller 2 for feeding and a discharge roller 3 for discharging, the roller receiving frame 1 located between the feed roller 2 and the discharge roller 3 is connected with a material receiving operation platform 4, the left end and the right end of the material receiving operation platform 4 are respectively connected with a first hole-poking component 5 and a second hole-poking component 6 of the same structure, a plurality of first reserved holes 7 and a second reserved holes 8 are respectively opened on the left end and the right end of the material receiving operation platform 4, and the first reserved holes 7 and the second reserved holes 8 are respectively arranged opposite to the first hole-poking component 5 and the second hole-poking component 6.

[0026] In the present invention, the first poking assembly 5 includes a poking plate 51, a connecting column 52, a spring 53 and a plurality of punching needles 54. The poking plate 51 is connected to the material receiving operation platform 4 through the connecting column 52. The connecting column 52 is provided with a spring 53. One end of the spring 53 is in contact with the material receiving operation platform 4, and the other end is in contact with the poking plate 51. The poking plate 51 is connected with a plurality of spaced punching needles 54. The spaced punching needles 54 are arranged one by one in correspondence with the corresponding reserved holes.

[0027] The punching plate 51 of the present invention is connected with a material pressing handle 55, which can be pressed down manually.

[0028] The connecting column 52 in the present invention is a shoulder screw.

[0029] In the present invention, the punching needles 54 on the punching plate 51 are provided with at least two rows, which are arranged at staggered intervals, and the reserved holes are provided with a number of rows corresponding to the punching needles 54, ensuring that holes can be accurately punched in multi-layer laminated materials.

[0030] The connecting column 52 in the present invention is screwed onto the screw hole provided on the material receiving operation platform 4 .

[0031] The diameter of the punching needle 54 in the present invention is between 2 mm and 5 mm, and the diameter of the punching needle 54 selected in the present invention is 3 mm.

[0032] The punching needle 54 in the utility model is screwed on the punching hole pressing plate 51. The length of the spring 53 is greater than the length of the punching needle 54. At the same time, it is ensured that the punching needle will not affect the product when it is not working.

[0033] The working principle of the utility model is as follows:

[0034] During specific work, after the material belt enters the corresponding position, start to manually press the material pressing handle, the punching plate will go down and break the bubbles on the material through the punch needle. After manual release, the punching plate will return to its position through the spring force, driving the punch needle to reset, and the material will operate normally.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0036] In the description of this application, it should be noted that the terms "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0037] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or vertical, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0038] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A hole-poking exhaust jig for roller die cutting, comprising a roller die receiving frame (1), wherein a feed roller (2) for feeding and a discharge roller (3) for discharging are respectively connected to the left and right sides of the roller die receiving frame (1), and a material receiving operation platform (4) is connected to the roller die receiving frame (1) between the feed roller (2) and the discharge roller (3), wherein: The left end and the right end of the material receiving operation platform (4) are respectively connected to a first hole poking component (5) and a second hole poking component (6) of the same structure, and the left end and the right end of the material receiving operation platform (4) are respectively provided with a plurality of first reserved holes (7) and a second reserved hole (8), and the first reserved holes (7) and the second reserved holes (8) are respectively arranged opposite to the first hole poking component (5) and the second hole poking component (6); The first poking assembly (5) comprises a poking pressure plate (51), a connecting column (52), a spring (53) and a plurality of punching needles (54); the poking pressure plate (51) is connected to the material receiving operation platform (4) via the connecting column (52); a spring (53) is mounted on the connecting column (52); one end of the spring (53) contacts the material receiving operation platform (4) and the other end contacts the poking pressure plate (51); a plurality of spaced punching needles (54) are connected to the poking pressure plate (51); the spaced punching needles (54) are arranged in one-to-one correspondence with the corresponding reserved holes.

2. A hole-poking and exhaust jig for roller die cutting according to claim 1, characterized in that: The poking pressing plate (51) is connected with a material pressing handle (55).

3. The hole-poking and exhaust jig for roller die cutting according to claim 1, characterized in that: The connecting column (52) is a shoulder screw.

4. The hole-poking and exhaust jig for roller die cutting according to claim 1, characterized in that: The punching needles (54) on the punching pressure plate (51) are provided with at least two rows, which are arranged at staggered intervals.

5. The hole-poking and exhaust jig for roller die cutting according to claim 4, characterized in that: The reserved holes are provided with a row number corresponding to the punching needles (54).

6. A hole-poking and exhaust jig for roller die cutting according to claim 1 or 3, characterized in that: The connecting column (52) is screwed onto a screw hole provided on the material receiving operation platform (4).

7. The hole-poking and exhaust jig for roller die cutting according to claim 5, characterized in that: The diameter of the punching needle (54) is between 2 mm and 5 mm.

8. The hole-poking and exhaust jig for roller die cutting according to claim 7, characterized in that: The diameter of the punch needle (54) is 3 mm.

9. A hole-poking and exhaust jig for roller die cutting according to claim 1, 5 or 7, characterized in that: The punching needle (54) is screwed onto the punching pressure plate (51).

10. The hole-poking and exhaust jig for roller die cutting according to claim 1, characterized in that: The length of the spring (53) is greater than the length of the punching needle (54).

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