Digital printing production die cutting waste edge removing device

Abstract

The utility model discloses a digital printing production die cutting slitter edge removing device, which relates to the technical field of printing packaging box production, and comprises a machine body used for installing a cutting table assembly and a crushing and collecting mechanism; the cutting table assembly is used for bearing the digital printing packaging box to be cut and conveying the cut waste edges into the crushing and collecting mechanism at the same time; the crushing and collecting mechanism is used for crushing the waste edges; the compacting mechanism comprises a fixing plate, a hydraulic cylinder, a pressing plate, a flow guide plate and a flow guide strip; and the fixed plate is fixedly arranged on the inner side of the mounting shell. Crushed paper scraps in the collecting drawer can be periodically compacted, so that the situation that the collecting drawer is rapidly filled with excessive air in the paper scraps is avoided, the cleaning frequency of the collecting drawer is reduced, manpower is saved, and the paper scrap collecting device is more convenient to use in practice.

Description

Technical Field

[0001] The utility model relates to the technical field of printing packaging box production, in particular to a digital printing production die-cutting waste edge cleaning device. Background Art

[0002] Digital printing is also known as digital quick printing. Compared with traditional printing methods, digital printing can print one sheet at a time and the data is variable, which greatly expands the commercial application scope of digital imaging. The packaging boxes produced by digital printing need to be die-cut after printing.

[0003] The utility model patent with patent authorization announcement number CN 216544914 U discloses a die-cutting waste edge cleaning device for the production of digital printing packaging boxes, including supporting feet, the top of the supporting feet is fixedly connected to a body, the middle of the top of the body is fixedly connected to a cutting table, a working chamber is opened at the top left side of the body, a recycling box is fixedly connected to the left side of the body, a crushing mechanism is arranged in the recycling box, a recycling mechanism is arranged at the bottom of the recycling box, a paper feeding mechanism is arranged in the working chamber, and the paper feeding mechanism includes a motor box, a first motor, a spring, a guide frame, a fan gear, a moving rod and a paper feeding paperboard.

[0004] However, the above device still has some disadvantages in actual use. The most obvious one is that the shredded paper scraps are relatively loose when piled up and contain more air inside, so the recycling drawer will be filled up relatively quickly. During actual use, the user still needs to clean the recycling drawer relatively frequently, and the actual use effect is not ideal.

[0005] Therefore, it is necessary to invent a digital printing production die-cutting waste edge cleaning device to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a digital printing production die-cutting waste edge cleaning device, which is provided with a compacting mechanism so that the hydraulic cylinder can drive its output shaft to reciprocate and rise and fall. When the hydraulic cylinder output shaft descends, it drives the pressure plate to descend synchronously, thereby compacting the crushed paper scraps in the collection drawer. In the process of compacting the paper scraps by the pressure plate, the paper scraps that continue to fall are accumulated on the top of the guide plate. When the hydraulic cylinder output shaft drives the pressure plate to rise subsequently, the paper scraps accumulated on the top of the guide plate slide down along the guide strip of the guide plate, and then fall into the collection drawer under the guidance of the inclined surface on the inner side of the guide strip, waiting for the next compaction, so as to solve the problem proposed in the above background technology that the crushed paper scraps are relatively loose when stacked and contain more air inside, so the recovery drawer will be filled relatively quickly. In actual use, the user still needs to clean the recovery drawer more frequently, and the actual use effect is not ideal.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a digital printing production die-cutting waste edge cleaning device, comprising:

[0008] A machine body, the machine body being used to install the cutting table assembly and the crushing and collecting mechanism;

[0009] A cutting table assembly, the cutting table assembly is used to carry the digital printed packaging box to be cut, and at the same time transport the cut waste edges to the inside of the crushing and collecting mechanism;

[0010] A crushing and collecting mechanism, the crushing and collecting mechanism is used to crush the waste edges; and

[0011] A compacting mechanism, the compacting mechanism comprising a fixed plate, a hydraulic cylinder, a pressing plate, a guide plate and a guide strip;

[0012] The fixing plate is fixedly arranged on the inner side of the mounting shell, the hydraulic cylinder is fixedly arranged on the top of the fixing plate, the pressing plate is located directly below the fixing plate and is fixedly connected to the output shaft of the hydraulic cylinder, the guide plate is sleeved on the outer side of the output shaft of the hydraulic cylinder and is fixedly arranged on the top of the pressing plate, three guide bars are arranged, the three guide bars are respectively attached to the two sides of the top and the rear side of the top of the collection drawer and are fixedly connected to the inner wall of the mounting shell, and inclined surfaces are provided on both sides of the top of the guide plate and the inner sides of the three guide bars.

[0013] According to the digital printing production die-cutting waste stripping device of at least one embodiment of the present disclosure, the cutting table assembly includes a cutting base, a carrying plate and a handle.

[0014] According to at least one embodiment of the digital printing production die-cutting waste edge cleaning device disclosed herein, the cutting base is fixedly arranged on the left side of the top of the machine body, the supporting plate is movably connected to the top of the cutting base by a hinge, and three handles are provided, and the three handles are respectively fixedly arranged on the right side, front side and rear side of the supporting plate.

[0015] According to the digital printing production die-cutting waste stripping device of at least one embodiment of the present disclosure, the crushing and collecting mechanism includes a mounting shell, a crushing roller group and a collection drawer.

[0016] According to at least one embodiment of the digital printing production die-cutting waste edge cleaning device disclosed herein, the mounting shell is fixedly arranged on the left side of the machine body, the crushing roller group is rotatably arranged on the top inner side of the mounting shell, a driving motor is fixedly arranged on the rear side of the mounting shell, the driving motor is transmission-connected to the crushing roller group, and the collection drawer is slidably nested and arranged on the bottom front side of the mounting shell.

[0017] Technical effects and advantages of the utility model:

[0018] The utility model is provided with a compacting mechanism so that the hydraulic cylinder can drive its output shaft to reciprocate and rise and fall. When the hydraulic cylinder output shaft descends, it drives the pressure plate to descend synchronously, thereby compacting the crushed paper scraps inside the collection drawer. In the process of the pressure plate compacting the paper scraps, the paper scraps that continue to fall are accumulated on the top of the guide plate. When the hydraulic cylinder output shaft drives the pressure plate to rise subsequently, the paper scraps accumulated on the top of the guide plate slide down along the guide strip of the guide plate, and then fall into the collection drawer under the guidance of the inclined surface on the inner side of the guide strip, waiting for the next compaction. Compared with the same type of device in the prior art, the utility model can periodically compact the crushed paper scraps inside the collection drawer, thereby avoiding the situation where too much air is contained in the paper scraps and the collection drawer is quickly filled, reducing the cleaning frequency of the collection drawer to save manpower, and being more convenient in actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0020] Figure 1 It is a schematic diagram of the overall structure of a digital printing production die-cutting waste edge cleaning device according to an embodiment of the present disclosure.

[0021] Figure 2 It is a schematic structural diagram of a cutting table assembly of a digital printing production die-cutting and waste edge cleaning device according to an embodiment of the present disclosure.

[0022] Figure 3 It is a schematic diagram of the structure of the crushing and collecting mechanism and the compacting mechanism of a digital printing production die-cutting waste edge cleaning device according to an embodiment of the present disclosure.

[0023] The specific reference numerals in the figure are:

[0024] 1. Body;

[0025] 2. Cutting table assembly; 21. Cutting base; 22. Loading plate; 23. Handle;

[0026] 3. Crushing and collecting mechanism; 31. Mounting housing; 32. Crushing roller set; 33. Collection drawer;

[0027] 4. Compacting mechanism; 41. Fixed plate; 42. Hydraulic cylinder; 43. Pressing plate; 44. Guide plate; 45. Guide strip. DETAILED DESCRIPTION

[0028] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "above," "on," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would then be positioned "above" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0029] Figure 1 It is a schematic diagram of the overall structure of a digital printing production die-cutting waste edge cleaning device according to an embodiment of the present disclosure.

[0030] like Figure 1-Figure 3 As shown, the digital printing production die-cutting waste edge cleaning device disclosed in the present invention may include: a machine body 1, a cutting table assembly 2, a crushing and collecting mechanism 3, a compacting mechanism 4 and other components.

[0031] Figure 2 It is a schematic structural diagram of a cutting table assembly 2 of a digital printing production die-cutting and waste edge cleaning device according to an embodiment of the present disclosure.

[0032] like Figure 2 As shown, in a preferred embodiment, the cutting table assembly 2 includes a cutting base 21, a carrying plate 22 and a handle 23, wherein the cutting base 21 is fixedly arranged on the top left side of the body 1, the carrying plate 22 is movably connected to the top of the cutting base 21 through a hinge, and three handles 23 are arranged, and the three handles 23 are respectively fixedly arranged on the right side, front side and rear side of the carrying plate 22.

[0033] Therefore, after die-cutting is completed, the die-cut packaging box is removed, and then the carrying plate 22 is lifted by any handle 23, and the carrying plate 22 drives the waste edges on the top thereof to fall into the crushing and collecting mechanism 3 to be crushed.

[0034] Figure 3 It is a schematic diagram of the structure of a crushing and collecting mechanism 3 and a compacting mechanism 4 of a digital printing production die-cutting waste edge cleaning device according to an embodiment of the present disclosure.

[0035] like Figure 3As shown, in the present disclosure, the crushing and collecting mechanism 3 includes a mounting shell 31, a crushing roller group 32 and a collection drawer 33, wherein the mounting shell 31 is fixedly arranged on the left side of the machine body 1, the crushing roller group 32 is rotatably arranged on the top inner side of the mounting shell 31, a driving motor is fixedly arranged on the rear side of the mounting shell 31, the driving motor is transmission-connected with the crushing roller group 32, and the collection drawer 33 is slidably nested and arranged on the bottom front side of the mounting shell 31.

[0036] Therefore, after the cut waste edges enter the interior of the mounting shell 31 through the top opening of the mounting shell 31, the shredding roller group 32 shreds the waste edges, and the generated paper scraps after shredding fall into the collection drawer 33 to be collected. Subsequently, when the collection drawer 33 is full, the collection drawer 33 is pulled away from the mounting shell 31, thereby moving the collection drawer 33 out of the interior of the mounting shell 31, and then pouring out the paper scraps in the collection drawer 33 to complete the cleaning.

[0037] like Figure 3 As shown, in the present disclosure, the compacting mechanism 4 includes a fixed plate 41, a hydraulic cylinder 42, a pressure plate 43, a guide plate 44 and a guide bar 45, wherein the fixed plate 41 is fixedly arranged on the inner side of the mounting shell 31, the hydraulic cylinder 42 is fixedly arranged on the top of the fixed plate 41, the pressure plate 43 is located directly below the fixed plate 41 and is fixedly connected to the output shaft of the hydraulic cylinder 42, the guide plate 44 is sleeved on the outer side of the output shaft of the hydraulic cylinder 42 and is fixedly arranged on the top of the pressure plate 43, three guide bars 45 are provided, the three guide bars 45 are respectively attached to the two sides of the top and the rear side of the top of the collection drawer 33 and are fixedly connected to the inner wall of the mounting shell 31, and inclined surfaces are provided on both sides of the top of the guide plate 44 and the inner sides of the three guide bars 45.

[0038] In this way, the hydraulic cylinder 42 can drive its output shaft to move up and down. When the output shaft of the hydraulic cylinder 42 descends, it drives the pressure plate 43 to descend synchronously, thereby compacting the crushed paper scraps inside the collection drawer 33. During the process of compacting the paper scraps by the pressure plate 43, the paper scraps that continue to fall are accumulated on the top of the guide plate 44. When the output shaft of the hydraulic cylinder 42 drives the pressure plate 43 to rise, the paper scraps accumulated on the top of the guide plate 44 slide down along the guide plate 44 to the guide strip 45, and then fall into the collection drawer 33 under the guidance of the inclined surface on the inner side of the guide strip 45, waiting for the next compaction.

[0039] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0040] In addition, 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 the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A digital printing production die-cutting waste edge cleaning device, characterized in that: include: A machine body, the machine body being used to install the cutting table assembly and the crushing and collecting mechanism; A cutting table assembly, which is used to carry the digital printed packaging boxes to be cut and transport the cut waste edges to the inside of the crushing and collecting mechanism; A crushing and collecting mechanism, the crushing and collecting mechanism is used to crush the waste edges; and A compacting mechanism, the compacting mechanism comprising a fixed plate, a hydraulic cylinder, a pressing plate, a guide plate and a guide strip; The fixing plate is fixedly arranged on the inner side of the mounting shell, the hydraulic cylinder is fixedly arranged on the top of the fixing plate, the pressing plate is located directly below the fixing plate and is fixedly connected to the output shaft of the hydraulic cylinder, the guide plate is sleeved on the outer side of the output shaft of the hydraulic cylinder and is fixedly arranged on the top of the pressing plate, three guide bars are arranged, the three guide bars are respectively attached to the two sides of the top and the rear side of the top of the collection drawer and are fixedly connected to the inner wall of the mounting shell, and inclined surfaces are provided on both sides of the top of the guide plate and the inner sides of the three guide bars.

2. The digital printing production die-cutting waste edge cleaning device according to claim 1 is characterized by: The cutting table assembly includes a cutting base, a carrying plate and a handle.

3. The digital printing production die-cutting waste edge cleaning device according to claim 2 is characterized by: The cutting base is fixedly arranged on the left side of the top of the machine body, the carrying plate is movably connected to the top of the cutting base through a hinge, and three handles are arranged, which are respectively fixedly arranged on the right side, front side and rear side of the carrying plate.

4. The digital printing production die-cutting waste edge cleaning device according to claim 3 is characterized by: The crushing and collecting mechanism comprises a mounting shell, a crushing roller set and a collecting drawer.

5. The digital printing production die-cutting waste edge cleaning device according to claim 4 is characterized in that: The mounting shell is fixedly arranged on the left side of the machine body, the crushing roller group is rotatably arranged on the top of the inner side of the mounting shell, a driving motor is fixedly arranged on the rear side of the mounting shell, the driving motor is transmission-connected with the crushing roller group, and the collecting drawer is slidably nested at the bottom of the front side of the mounting shell.

Images