Novel cutting tool head and flat plate cutting die automatic strip pasting machine

Abstract

The utility model relates to a novel cutting tool head which comprises a tool apron driven by a driving element to vibrate up and down; the cutting blade is detachably arranged at the bottom of the tool apron; the tool apron can rotate and is arranged on the first rotary seat in a manner of vibrating up and down; the first motor drives the tool apron to rotate; the first material pressing plate is elastically arranged at the bottom of the first rotary seat in an up-down floating mode, a window is formed in the middle of the first material pressing plate, and the material cutting blade is located in the window. The utility model further discloses an automatic strip pasting machine for the flat cutting die. The material cutting device is reasonable and ingenious in structure, the first material pressing plate is arranged, and the first material pressing plate is arranged elastically, so that when the material cutting blade conducts cutting, the first material pressing plate can tightly press elastic materials, and cutting is more accurate and more efficient; and an inclined surface is arranged between the bottom and the periphery of the first pressure plate, so that the first pressure plate can move more conveniently, and the elastic material cannot be pushed during movement.

Description

Technical Field

[0001] The present application relates to the field of knife die plates, and in particular to a novel cutting tool head for cutting elastic materials, wherein the elastic materials are used to be attached to knife die plates; and also discloses a flat knife die automatic stripping machine comprising the novel cutting tool head. Background Art

[0002] In the field of flat die manufacturing, the existing technology is to complete the cutting of elastic materials by manual operation. This operation method is inefficient and requires a lot of man-hours. In addition, the quality of manual cutting is often unreliable. When the cutting size does not meet the requirements, it will cause a lot of waste of elastic materials.

[0003] The applicant has previously developed a cutting tool head, but during use, the applicant believes that the material pressing structure and the up and down position adjustment of the tool can be optimized, so a new cutting tool head was researched and developed. Utility Model Content

[0004] In view of at least one of the above technical problems, the present application provides a new cutting tool head and a flat-plate die automatic stripping machine including the new cutting tool head.

[0005] The embodiment of the first aspect of the present application provides a new cutting tool head, which includes:

[0006] The knife holder is driven by the driving element to vibrate up and down;

[0007] A cutting blade, which is detachably arranged at the bottom of the blade holder;

[0008] A first rotating seat, on which the knife seat is rotatably and vibrates up and down;

[0009] a first motor, wherein the first motor drives the knife holder to rotate;

[0010] The first pressing plate is elastically arranged at the bottom of the first rotating seat so as to float up and down. A window is arranged in the middle of the first pressing plate, and the cutting blade is located in the window.

[0011] As a further improvement of the utility model, it also includes a cutting bracket, on which a cutting base plate is provided which is driven by a second motor 72 to move up and down, and the first rotating seat is fixed on the cutting base plate.

[0012] As a further improvement of the utility model, a plurality of first guide rods are movably connected between the first pressing plate and the bottom of the first rotating seat, and the upper ends of the first guide rods can be retracted into the first rotating seat.

[0013] As a further improvement of the utility model, a first pressure spring is provided on the first guide rod, and two ends of the first pressure spring are respectively in contact with the bottom of the first rotary seat and the first pressing plate.

[0014] As a further improvement of the utility model, the driving element is a vibration motor or a pneumatic element.

[0015] As a further improvement of the present invention, the first pressing plate is annular, and an inclined surface is provided between the bottom and the outer periphery of the first pressing plate.

[0016] As a further improvement of the utility model, the end of the cutting blade extends out of the window.

[0017] As a further improvement of the utility model, it also includes a cross cursor aligner, and the cross cursor aligner is fixed downwardly to one side of the first rotating seat.

[0018] As a further improvement of the utility model, a motor fixing seat is provided on the first rotating seat, a plurality of fixing grooves are provided on the motor fixing seat, and fixing screws are provided on the first motor corresponding to the fixing grooves. The first motor can be adjusted in position on the motor fixing seat through the cooperation between the fixing grooves and the fixing screws.

[0019] As a further improvement of the present invention, the first motor and the knife seat are respectively provided with synchronous wheels, and the two synchronous wheels are driven by a synchronous belt.

[0020] A flat plate die cutting automatic stripping machine comprises the aforementioned novel cutting tool head.

[0021] The embodiments of the present application have the following technical effects: the utility model has a reasonable and ingenious structure. By setting a first pressing plate, the first pressing plate is elastically set, so that when the cutting blade is cutting, the first pressing plate can press the elastic material, and the cutting is more precise and more efficient; an inclined surface is provided between the bottom and the outer periphery of the first pressing plate, which facilitates the movement of the first pressing plate and will not push the elastic material when moving.

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1It is a structural schematic diagram of a new cutting tool head in the utility model;

[0025] Figure 2 It is a left side view of the utility model;

[0026] Figure 3 It is a right side view of the utility model. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth 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, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0028] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present 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 should not be understood as a limitation on the present application.

[0029] In the description of the present application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present application, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0030] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to the specific circumstances.

[0031] like Figures 1 to 3 As shown, the embodiment of the first aspect of the present application provides a new cutting tool head, which includes:

[0032] The knife holder 1 is driven by the driving element 2 to vibrate up and down;

[0033] A cutting blade 3, which is detachably arranged at the bottom of the blade holder 1;

[0034] A first rotary seat 4, on which the knife seat 1 is rotatably and vibrably arranged up and down;

[0035] A first motor 5, wherein the first motor 5 drives the knife holder 1 to rotate;

[0036] The first pressing plate 6 is elastically disposed at the bottom of the first rotating seat 4 so as to float up and down. A window 61 is disposed in the middle of the first pressing plate 6 , and the cutting blade 3 is located in the window 61 .

[0037] In this embodiment, when the first pressing plate 6 is pressed onto the elastic material to be cut, if the knife seat 1 continues to press down, when it is pressed down to a certain extent, the distance between the first pressing plate 6 and the first rotating seat 4 will be shortened, the cutting blade 3 is inserted into the elastic material, and the driving element 2 drives the knife seat 1 to vibrate up and down, and then the cutting blade 3 vibrates up and down, and when the cutting blade 3 and the elastic material move relative to each other, the elastic material is cut. Other feeding mechanisms may drive the new cutting tool head to move, or a mechanism for driving the elastic material to move is provided on the workbench, and even the new cutting tool head or the elastic material may be manually pushed.

[0038] The utility model further comprises a cutting bracket 71, on which a cutting base plate 73 driven up and down by a second motor 72 is disposed, and the first rotary seat 4 is fixed on the cutting base plate 73. When the second motor 72 is working, it can drive the first rotary seat 4 to rise or fall, and adjust the height position of the cutting blade 3.

[0039] A plurality of first guide rods 62 are movably connected between the first pressing plate 6 and the bottom of the first rotating seat 4 , and the upper ends of the first guide rods 62 can be retracted into the first rotating seat 4 .

[0040] A first pressure spring 63 is disposed on the first guide rod 62 , and two ends of the first pressure spring 63 are in contact with the bottom of the first rotary seat 4 and the first pressing plate 6 , respectively.

[0041] The arrangement of the first guide rod 62 and the first pressure spring 63 enables the first pressing plate 6 to automatically adjust the distance from the bottom of the first rotating seat 4 according to the force applied, thereby pressing the elastic material to facilitate the cutting blade 3 to perform cutting operations.

[0042] The driving element 2 is a vibration motor or a pneumatic element. The vibration motor or pneumatic element can be selected according to the use requirements. Of course, other driving elements that can drive the knife holder 1 to vibrate up and down can also be used.

[0043] The first pressing plate 6 is annular, and a slope 64 is provided between the bottom and the periphery of the first pressing plate 6. The slope 64 is provided to prevent the first pressing plate 6 from being blocked by the elastic material when moving horizontally, causing a malfunction, and the setting of the slope 64 enables the first pressing plate 6 to press on the upper surface of the elastic material.

[0044] The end of the cutting blade 3 extends out of the window 61 .

[0045] It also includes a cross cursor aligner 8, which is fixed downwardly to one side of the first rotating seat 4. When cutting the elastic material, the cross cursor aligner 8 is used to locate the starting point of the elastic material.

[0046] The first rotating seat 4 is provided with a motor fixing seat 41, and the motor fixing seat 41 is provided with a plurality of fixing grooves 411. The first motor 5 is provided with fixing screws 42 corresponding to the fixing grooves 411. The first motor 5 is adjusted in position on the motor fixing seat 41 through the cooperation between the fixing grooves 411 and the fixing screws 42.

[0047] The first motor 5 and the knife holder 1 are respectively provided with synchronous wheels 51 , and the two synchronous wheels 51 are driven by a synchronous belt 52 .

[0048] The first motor 5 drives the blade holder 1 to rotate through the transmission structure of the synchronous wheel 51 and the synchronous belt 52, so that the cutting blade 3 rotates to a required position without manual operation.

[0049] The utility model also discloses a flat plate die cutter automatic strip pasting machine, which comprises the aforementioned novel cutting tool head.

[0050] The utility model has a reasonable and ingenious structure. By setting the first pressing plate 6, the first pressing plate 6 is elastically set, so that when the cutting blade 3 is cutting, the first pressing plate 6 can press the elastic material, and the cutting is more accurate and more efficient. An inclined surface 64 is provided between the bottom and the outer periphery of the first pressing plate 6, which facilitates the movement of the first pressing plate 6 and will not push the elastic material when moving.

[0051] The above is only a preferred embodiment of the present application and does not constitute any formal limitation to the present application. Any technician familiar with the art can make many possible changes and modifications to the technical solution of the present application by using the above disclosed methods and technical contents without departing from the scope of the technical solution of the present application, or modify it into an equivalent embodiment of equivalent changes. Therefore, all equivalent changes made according to the shape, structure and principle of the present application without departing from the content of the technical solution of the present application should be included in the protection scope of the present application.

Claims

1. A new type of cutting tool head, characterized in that: It includes: The knife holder is driven by the driving element to vibrate up and down; A cutting blade, which is detachably arranged at the bottom of the blade holder; A first rotating seat, on which the knife seat is rotatably and vibrates up and down; a first motor, wherein the first motor drives the knife holder to rotate; The first pressing plate is elastically arranged at the bottom of the first rotating seat so as to float up and down. A window is arranged in the middle of the first pressing plate, and the cutting blade is located in the window.

2. The new cutting tool head according to claim 1, characterized in that: It also includes a cutting bracket, on which a cutting base plate is provided which is driven by a second motor to move up and down, and the first rotating seat is fixed on the cutting base plate.

3. The new cutting tool head according to claim 1 or 2, characterized in that: A plurality of first guide rods are movably connected between the first pressing plate and the bottom of the first rotating seat, and the upper ends of the first guide rods can be retracted into the first rotating seat.

4. The new cutting tool head according to claim 3 is characterized in that: The first guide rod is provided with a first pressure spring, and two ends of the first pressure spring are respectively in contact with the bottom of the first rotary seat and the first pressing plate.

5. The new cutting tool head according to claim 1, characterized in that: The driving element is a vibration motor or a pneumatic element.

6. The new cutting tool head according to claim 4, characterized in that: The first pressing plate is annular, and an inclined surface is provided between the bottom and the outer periphery of the first pressing plate.

7. The new cutting tool head according to claim 1, characterized in that: It also includes a cross cursor aligner, which is fixed downwardly on one side of the first rotating seat.

8. The new cutting tool head according to claim 1 or 2, characterized in that: The first rotating seat is provided with a motor fixing seat, the motor fixing seat is provided with a plurality of fixing slots, the first motor is provided with fixing screws corresponding to the fixing slots, and the first motor is arranged on the motor fixing seat in an adjustable position through the cooperation of the fixing slots and the fixing screws.

9. The new cutting tool head according to claim 8, characterized in that: The first motor and the knife seat are respectively provided with synchronous wheels, and the two synchronous wheels are driven by synchronous belts.

10. A flat die-cutting automatic stripping machine, characterized in that: A new cutting tool head comprising any one of claims 1 to 9.

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