Slotting structure of automatic high-speed printing slotting die-cutting machine

Abstract

The utility model discloses a grooving structure of an automatic high-speed printing grooving die-cutting machine, which comprises a grooving assembly, a cutting assembly, a cutting assembly, a cutting assembly and a driving assembly, the grooving assembly comprises a support frame body arranged on a die-cutting machine body, a cutting block body movably arranged on the support frame body and a cutting piece arranged on the cutting block body; the moving assembly comprises a moving plate arranged on the supporting frame body, a guide block body arranged on the supporting frame body, a moving clamping piece arranged in the guide block body and used for driving the moving plate to move, and a positioning piece arranged on the guide block body; according to the cutting structure, different cutting actions such as cutting and equidistant cutting can be automatically completed, and in the cutting process, a plate can be driven to automatically move, so that the operation amount of workers is reduced, and the working automation degree is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of slotting and die-cutting machines, in particular to a slotting structure of an automatic high-speed printing slotting and die-cutting machine. Background Art

[0002] A printing slotting and die-cutting machine combines the printing and die-cutting steps of cardboard processing into one machine, allowing it to complete both processes during operation. The creasing device is a key component of a corrugated cardboard slotting machine. It creates a scoreline on the corrugated cardboard, along which the cardboard is folded.

[0003] However, existing slotting and die-cutting machines often require manual pushing of the cardboard for cutting operations, which are very inflexible to use. In addition, the cutting operation cannot select a variety of cutting angles or cutting methods, and the usage scenarios are too single. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the slotting structure of the existing automatic high-speed printing slotting and die-cutting machine, the present utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a slotting structure for an automatic high-speed printing slotting and die-cutting machine.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a slotting structure of an automatic high-speed printing slotting and die-cutting machine, comprising: a slotting assembly, including a support frame arranged on the die-cutting machine body, a cutting block movably arranged on the support frame, and a cutting piece arranged on the cutting block; a moving assembly, including a moving plate arranged on the support frame, a guide block arranged on the support frame, a moving card arranged in the guide block for driving the moving plate to move, and a positioning piece arranged on the guide block; and a driving assembly, wherein the driving assembly is arranged on the guide block.

[0008] As a preferred solution for the slotting structure of the automatic high-speed printing slotting and die-cutting machine described in the utility model, the cutting part includes a cutting arm rotatably connected to the cutting block and a cutting head arranged at the lower end of the cutting arm, and the cutting block is provided with a cutting motor for controlling the rotation of the cutting arm.

[0009] As a preferred solution of the slotting structure of the automatic high-speed printing slotting and die-cutting machine described in the utility model, wherein: the guide block is tiltedly arranged on the support frame, the movable clamping part includes a movable block slidingly connected to the guide block, a lifting block arranged in the movable block, a rotating rod rotatably connected to the lifting block, and an elastic sheet arranged in the movable block and the lifting block, the lower end of the rotating rod is rotatably connected to the movable block, the upper end of the lifting block is provided with a clamping strip, and the lower surface of the movable plate is provided with a plurality of guide strips.

[0010] As a preferred solution for the slotting structure of the automatic high-speed printing slotting and die-cutting machine described in the utility model, the guide bars are equidistantly arranged at the lower end of the movable plate, and the guide bars are inclined, and the inclination angle of the guide bars is 90° to the inclination angle of the guide block.

[0011] As a preferred solution for the slotting structure of the automatic high-speed printing slotting and die-cutting machine described in the utility model, the elastic sheet is symmetrically arranged at both ends of the lifting block, one end of the elastic sheet is fixed to the movable block, and the other end is bent and abuts against the lower surface of the lifting block.

[0012] As a preferred solution of the slotting structure of the automatic high-speed printing slotting and die-cutting machine described in the utility model, wherein: the driving assembly includes a plurality of guide wheels arranged on the guide block and a driving rope wound between the plurality of guide wheels, and the plurality of guide wheels are respectively arranged at the four end corners of the guide block, one of the guide wheels is provided with a driving electrode, one section of the driving rope is connected to the cutting block, and the driving rope is located at the lower end of the guide block and is connected to the moving block.

[0013] As a preferred solution of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the utility model, wherein: frame plates are provided at both ends of the guide block, and the guide wheels are rotatably connected to the frame plates.

[0014] As a preferred solution for the slotting structure of the automatic high-speed printing slotting and die-cutting machine described in the utility model, the positioning member includes a guide column arranged on the side wall of the guide block, a guide rod slidingly connected to the guide column, and an elastic member arranged between the guide rod and the guide column.

[0015] As a preferred solution of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the utility model, the upper end of the guide rod is provided with a rounded corner.

[0016] As a preferred solution of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the utility model, wherein: a holding slot is opened on the upper surface of the movable plate.

[0017] The beneficial effects of the present utility model are as follows: when cutting, the operator places the cardboard on the holding slot, and the operator starts the driving motor, so that the driving motor drives the guide wheel to rotate forward, and the forward rotation of the guide wheel will drive the forward movement of the driving rope. At this time, the motor starts, drives the cutting arm to swing down, so that the cutting head abuts the cardboard, and as the driving rope moves, the driving rope drives the cutting block to move, and the cutting head cuts the cardboard. At the same time, the driving rope also drives the movement of the moving block. The moving direction of the moving block is opposite to the direction of movement of the cutting block, and the card strip on the moving block is hindered by the inclined guide strip, and the guide strip will "press down" the card strip, thereby driving the lifting block to move downward, and the downward movement of the lifting block will be restricted by the rotating rod and press down the elastic sheet at the same time. When the moving block drives the card strip to move beyond the range of the guide bar, the elastic sheet will lift the lifting block upward again, and a round of cutting is completed.

[0018] Then, the driving motor reverses, driving the guide wheel to reverse, thereby pulling the cutting block in the opposite direction and making the moving block move forward. When the moving block moves forward, the card strip is just stuck in the position between the two guide strips. Because the guide strips are inclined, the continuous movement of the card strip will drive the moving plate to slide forward. When the card strip is completely moved out of the range of the guide strip, the cutting head also moves to the edge of the moving plate, so that it can be prepared for the next cutting.

[0019] This cutting structure can automatically complete different cutting actions such as cutting and equidistant cutting, and during the cutting process, it will also drive the automatic movement of the plate, thereby reducing the operator's operation workload and increasing the degree of work automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the utility model.

[0022] Figure 2 This is a bottom schematic diagram of the overall structure of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the present invention.

[0023] Figure 3 This is a top view schematic diagram of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the present invention.

[0024] Figure 4This is a cross-sectional schematic diagram of the movable clamping member of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the present invention.

[0025] Figure 5 This is a schematic diagram of the movable clamping parts and driving components of the slotting structure of the automatic high-speed printing slotting and die-cutting machine of the present invention. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included. Example

[0030] Reference Figure 1-5 The utility model discloses a slotting structure of an automatic high-speed printing slotting die-cutting machine, including a slotting assembly 100, including a support frame 101 arranged on the die-cutting machine body, a cutting block 102 movably arranged on the support frame 101, and a cutting piece 103 arranged on the cutting block 102, and the cutting piece 103 is used to cut slots in cartons.

[0031] Furthermore, the utility model also includes a moving component 200. In this embodiment, the moving component 200 includes a moving plate 201 arranged on the support frame 101, a guide block 202 arranged on the support frame 101, a moving card 203 arranged in the guide block 202 for driving the moving plate 201 to move, and a positioning member 204 arranged on the guide block 202. The moving plate 201 is arranged along the length direction of the support frame 101, and a transverse guide rod 204b is arranged on the support frame 101. The transverse guide rod 204b is connected to the lower end of the moving plate 201 and guides the movement of the moving plate 201.

[0032] Furthermore, the present invention further includes a driving assembly 300 , which is disposed on the guide block 202 .

[0033] Preferably, the cutting member 103 includes a cutting arm 103a rotatably connected to the cutting block 102 and a cutting head 103b arranged at the lower end of the cutting arm 103a. The cutting block 102 is provided with a cutting motor for controlling the rotation of the cutting arm 103a.

[0034] Furthermore, the guide block 202 is tiltedly arranged on the support frame 101. In this embodiment, the movable clamping member 203 includes a movable block 203a slidingly connected to the guide block 202, a lifting block 203b arranged in the movable block 203a, a rotating rod 203c rotatably connected to the lifting block 203b, and an elastic sheet 203d arranged in the movable block 203a and the lifting block 203b. The lower end of the rotating rod 203c is rotatably connected to the movable block 203a, a clamping strip 205 is provided at the upper end of the lifting block 203b, and a plurality of guide strips 206 are provided on the lower surface of the movable plate 201.

[0035] Preferably, the guide bars 206 are equidistantly arranged at the lower end of the movable plate 201 , and the guide bars 206 are tilted, and the tilt angle of the guide bars 206 and the tilt angle of the guide block 202 are 90°.

[0036] Furthermore, the elastic piece 203d is symmetrically arranged at both ends of the lifting block 203b, one end of the elastic piece 203d is fixed to the moving block 203a, and the other end is bent and abuts against the lower surface of the lifting block 203b.

[0037] In this embodiment, the driving assembly 300 includes a plurality of guide wheels 301 arranged on the guide block 202 and a driving rope 302 wound between the plurality of guide wheels 301, so that the driving rope 302 is wound around the rectangle of the guide block 202. The plurality of guide wheels 301 are respectively arranged at the four end corners of the guide block 202. A driving electrode is provided on one of the guide wheels 301. One section of the driving rope 302 is connected to the cutting block 102, and the driving rope 302 is located at the lower end of the guide block 202 and is connected to the moving block 203a.

[0038] Furthermore, frame plates 304 are provided at both ends of the guide block 202 , the guide wheel 301 is rotatably connected to the frame plates 304 , and the frame plates 304 and the guide block 202 are connected by bolts.

[0039] Preferably, the positioning member 204 includes a guide column 204a arranged on the side wall of the guide block body 202, a guide rod 204b slidingly connected to the guide column 204a, and an elastic member 204c arranged between the guide rod 204b and the guide column 204a. In this embodiment, the elastic member 204c is a spring, one end of the spring is connected to the inner wall of the guide column 204a, and the other end is connected to the outer side of the guide rod 204b, and a rounded corner is provided at the upper end of the guide rod 204b.

[0040] Furthermore, a receiving groove 400 is provided on the upper surface of the movable plate 201. The purpose of providing the receiving groove 400 is to be able to carry the cardboard pieces that need to be cut.

[0041] Operation process: When cutting, the operator places the cardboard on the holding slot 400, and starts the drive motor 303, so that the drive motor 303 drives the guide wheel 301 to rotate forward. The forward rotation of the guide wheel 301 drives the drive rope 302 to move forward. At this time, the motor starts, driving the cutting arm 103a to swing down, so that the cutting head 103b abuts the cardboard. As the drive rope 302 moves, the drive rope 302 drives the cutting block 102 to move, and the cutting head 103b cuts the cardboard. At the same time, the drive rope 302 also drives the movement of the moving block 203a. The moving direction of the moving block 203a is opposite to the moving direction of the cutting block 102, and the card strip 205 on the moving block 203a is blocked by the inclined guide bar 206. The guide bar 206 will "press down" the card strip 205, thereby driving the lifting block 203b to move downward, and the downward movement of the lifting block 203b will be restricted by the rotating rod 203c, and at the same time press down the elastic piece 203d. When the moving block 203a drives the card strip 205 to move beyond the range of the guide bar 206, the elastic piece 203d will push the lifting block 203b upward, and a round of cutting is completed.

[0042] Then, the driving motor 303 reverses, driving the guide wheel 301 to reverse, thereby pulling the cutting block 102 in the opposite direction and causing the movable block 203a to move forward. When the movable block 203a moves forward, the card strip 205 is just stuck in the position between the two guide strips 206. Because the guide strips 206 are set at an angle, the continuous movement of the card strip 205 will drive the movable plate 201 to slide forward. When the card strip 205 completely moves out of the range of the guide strip 206, the cutting head 103b also moves to the edge position of the movable plate 201, so that it can be prepared for the next cutting again.

[0043] It is important to note that the configuration and arrangement of the present application, as shown in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures described herein that perform the function described, and not only structural equivalence but also equivalent structures. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0044] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0045] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A slotting structure for an automatic high-speed printing slotting die-cutting machine, characterized by: include, A slotting assembly (100) comprises a support frame (101) arranged on a die-cutting machine body, a cutting block (102) movably arranged on the support frame (101), and a cutting piece (103) arranged on the cutting block (102); A moving assembly (200) comprising a moving plate (201) arranged on a support frame (101), a guide block (202) arranged on the support frame (101), a moving clamp (203) arranged in the guide block (202) for driving the moving plate (201) to move, and a positioning member (204) arranged on the guide block (202); and, A drive assembly (300) is provided on the guide block (202).

2. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 1, characterized in that: The cutting member (103) comprises a cutting arm (103a) rotatably connected to the cutting block (102) and a cutting head (103b) arranged at the lower end of the cutting arm (103a). The cutting block (102) is provided with a cutting motor for controlling the rotation of the cutting arm (103a).

3. The slotting structure of the automatic high-speed printing slotting and die-cutting machine according to claim 2, characterized in that: The guide block (202) is tiltedly arranged on the support frame (101); the movable clamp (203) comprises a movable block (203a) slidably connected to the guide block (202); a lifting block (203b) arranged in the movable block (203a); a rotating rod (203c) rotatably connected to the lifting block (203b); and an elastic sheet (203d) arranged in the movable block (203a) and the lifting block (203b); the lower end of the rotating rod (203c) is rotatably connected to the movable block (203a); the upper end of the lifting block (203b) is provided with a clamping strip (205); and the lower surface of the movable plate (201) is provided with a plurality of guide strips (206).

4. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 3, characterized in that: The guide bars (206) are equidistantly arranged at the lower end of the movable plate (201), and the guide bars (206) are inclined, with the inclination angle of the guide bars (206) and the inclination angle of the guide block (202) being 90°.

5. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 3, characterized in that: The elastic piece (203d) is symmetrically arranged at both ends of the lifting block (203b); one end of the elastic piece (203d) is fixedly connected to the movable block (203a), and the other end is bent and abuts against the lower surface of the lifting block (203b).

6. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 5, characterized in that: The driving assembly (300) comprises a plurality of guide wheels (301) arranged on the guide block (202) and a driving rope (302) wound between the plurality of guide wheels (301), wherein the plurality of guide wheels (301) are respectively arranged at four end corners of the guide block (202), wherein a driving electrode is provided on one of the guide wheels (301), wherein one section of the driving rope (302) is connected to the cutting block (102), and a section of the driving rope (302) located at the lower end of the guide block (202) is connected to the moving block (203a).

7. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 6, characterized in that: Both ends of the guide block (202) are provided with frame plates (304), and the guide wheel (301) is rotatably connected to the frame plates (304).

8. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 1, characterized in that: The positioning member (204) comprises a guide column (204a) arranged on the side wall of the guide block (202), a guide rod (204b) slidably connected inside the guide column (204a), and an elastic member (204c) arranged between the guide rod (204b) and the guide column (204a).

9. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 8, characterized in that: The upper end of the guide rod (204b) is provided with a rounded corner.

10. The slotting structure of the automatic high-speed printing slotting die-cutting machine according to claim 1, characterized in that: A holding groove (400) is provided on the upper surface of the movable plate (201).

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