Linkage type printing die cutting production equipment
By introducing an automatic cleaning system of rotating rollers and cleaning scrapers into the linked printing die-cutting production equipment, the problem of impurities on the surface of the die-cutting knife affecting the sharpness is solved, and the cleaning is achieved without stopping is improved, and the die-cutting efficiency and cleaning effect are improved.
Patent Information
- Application Number
- CN202420839790.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing linkage printing die-cutting production equipment will adhere to impurities during the long continuous movement of the die-cutting knife, causing impurities to affect the sharpness of the blade, and lacks the surface cleaning function when the blade moves, and requires shutdown and cleaning, which reduces the Die-cutting efficiency.
A cleaning mechanism including a rotating roller, a driving motor, a cleaning scraper and a lifting mechanism is designed. The cleaning box is driven up and down through an electric push rod, and the cleaning scraper comes into contact with the cleaning liquid to realize automatic cleaning of the die cutting knife surface to ensure that Blade sharpness.
Automatic cleaning when the blade moves is realized, cleaning is avoided by shutdown, and die-cutting efficiency is improved. Both sides of the die-cutting knife can be cleaned at the same time, which significantly improves the cleaning effect and practicality.
Smart Images
Figure CN222200796U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of die-cutting production equipment, in particular to linked printing and die-cutting production equipment. Background Art
[0002] The working principle of the die-cutting machine is to use a die-cutting knife, a steel knife, a hardware mold, a steel wire (or a template carved from a steel plate), and apply a certain pressure through the stamping plate to roll and cut the printed product or cardboard into a certain shape. If the entire printed product is pressed into a single graphic product, it is called die-cutting; if a steel wire is used to press out a mark or leave a bent groove mark on the printed product, it is called indentation; if two positive and negative templates are used, by heating the mold to a certain temperature, a pattern or font with a three-dimensional effect is hot stamped on the surface of the printed product, it is called hot stamping; if one substrate is copied on another substrate, it is called lamination; excluding the rest of the genuine product is called waste discharge; the above can be collectively referred to as die-cutting technology.
[0003] The die-cutting process is the most commonly used process for packaging printed products. It is a molding process that uses a die-cutting knife to combine a die-cutting plate according to the pattern required by the product design, and under the action of pressure, the printed product or other coiled blank is rolled into the required shape or cut. The creasing process uses a creasing knife or a creasing die to press a line mark on the sheet through the action of pressure, or uses a rolling wheel to bend the sheet at a predetermined position. Usually, the die-cutting and creasing process combines the die-cutting knife and the creasing knife in the same template.
[0004] However, during the die-cutting process of the existing linkage printing and die-cutting production equipment, the die-cutting knife moves continuously for a long time, and some impurities will adhere to the knife surface, causing the impurities on the surface to affect the sharpness of the blade die-cutting. The existing linkage printing and die-cutting production equipment does not have the function of cleaning the surface of the blade when it moves, and often needs to be stopped for cleaning, which is inconvenient and reduces the die-cutting efficiency. It is difficult to meet the use requirements. Therefore, a linkage printing and die-cutting production equipment is proposed to solve the above-mentioned problems. Utility Model Content
[0005] In view of the shortcomings of the prior art, the utility model provides a linkage printing and die-cutting production equipment, which has the advantages of easy cleaning of the blade, etc., and solves the problem that the existing linkage printing and die-cutting production equipment does not have the function of cleaning the surface of the blade when it moves, and often needs to be stopped for cleaning, which is inconvenient, reduces the die-cutting efficiency, and is difficult to meet usage requirements.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a linkage printing die-cutting production equipment, comprising a bracket, a platform and a mounting frame, a die-cutting knife is arranged on the inner side of the mounting frame, a die base is fixedly mounted on the upper surface of the platform, a knife edge is opened on the inner side of the die base and runs through from top to bottom, and a cleaning mechanism is arranged below the knife edge;
[0007] The cleaning mechanism comprises a rotating roller, which is rotatably mounted inside the platform, a driving motor is arranged at one end of the rotating roller, a cleaning scraper is fixedly connected to the outer wall of the rotating roller, a cleaning box is arranged below the rotating roller, and a lifting mechanism is arranged between the cleaning box and the platform;
[0008] The lifting mechanism comprises a connecting frame, the connecting frame is fixedly connected to the bottom of the platform, an electric push rod is fixedly installed on the inner side of the connecting frame, and the output shaft of the electric push rod is fixedly connected to the bottom of the cleaning box.
[0009] Furthermore, the platform is fixedly mounted on the upper side of the bracket, and the mounting frame is fixedly connected to the upper side of the platform.
[0010] Furthermore, a hydraulic rod is fixedly mounted on the inner side of the mounting frame, and a mounting plate is fixedly mounted on the output shaft of the hydraulic rod.
[0011] Furthermore, the die-cutting knife is fixedly mounted on the bottom of the mounting plate, the die-cutting knife is located directly above the blade, and the die-cutting knife is matched with the inner side of the blade.
[0012] Furthermore, the number of the rotating rollers and the number of the driving motors are both two, and the two rotating rollers are respectively located on both sides below the blade.
[0013] Furthermore, the driving motor is fixedly installed inside the platform, one end of the rotating roller is fixedly connected to the output shaft of the driving motor, and the other end of the rotating roller is connected to the inside of the platform through a bearing.
[0014] Furthermore, the upper portion of the cleaning box is open, the lower end of the rotating roller extends to the interior of the cleaning box, and the cleaning strip is made of silica gel.
[0015] Furthermore, a sewage pipe is fixedly installed at the bottom of the cleaning box, and a valve is provided at the lower end of the sewage pipe, and the valve is a manual valve.
[0016] Compared with the prior art, the utility model provides a linkage printing and die-cutting production equipment, which has the following beneficial effects:
[0017] The linkage printing and die-cutting production equipment drives the cleaning box to move up and down by starting the electric push rod. When the cleaning box moves to the bottom of the platform, cleaning liquid can be easily added into the cleaning box. When the cleaning box moves to the inside of the platform, the cleaning liquid inside the cleaning box contacts the cleaning scraper at the lower end of the rotating roller. The driving motor is started to drive the rotating roller to rotate, and the cleaning scraper is driven to rotate synchronously, so that the cleaning scraper is stained with the cleaning liquid inside the cleaning box to clean the impurities on the surface of the die-cutting knife, thereby ensuring the sharpness of the blade during die-cutting, realizing non-stop cleaning, and being able to clean both sides of the die-cutting knife at the same time, with good cleaning effect and high practicality. The problem that the existing linkage printing and die-cutting production equipment does not have the function of cleaning the surface of the blade when it moves, and often needs to be stopped for cleaning, which is inconvenient, reduces the die-cutting efficiency, and is difficult to meet the use requirements is solved. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;
[0019] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure shown;
[0020] Figure 3 It is a side sectional view of the structure of the platform of the utility model;
[0021] Figure 4 It is a structural stereogram of the mold base of the utility model.
[0022] In the figure: 1. bracket; 2. platform; 3. mounting frame; 4. hydraulic rod; 5. mounting plate; 6. die-cutting knife; 7. die base; 8. knife edge; 9. rotating roller; 10. driving motor; 11. cleaning scraper; 12. connecting frame; 13. electric push rod; 14. cleaning box; 15. sewage pipe. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-4A linkage printing die-cutting production equipment in this embodiment includes a bracket 1, a platform 2 and a mounting frame 3. The platform 2 is fixedly mounted on the upper side of the bracket 1, and the mounting frame 3 is fixedly connected to the upper side of the platform 2. A die-cutting knife 6 is arranged on the inner side of the mounting frame 3. A die base 7 is fixedly mounted on the upper surface of the platform 2. A knife edge 8 running through the upper and lower sides is provided on the inner side of the die base 7. A hydraulic rod 4 is fixedly mounted on the inner side of the mounting frame 3, and a mounting plate 5 is fixedly mounted on the output shaft of the hydraulic rod 4. The die-cutting knife 6 is fixedly mounted on the bottom of the mounting plate 5. The die-cutting knife 6 is located directly above the knife edge 8, and the die-cutting knife 6 is adapted to the inner side of the knife edge 8. The die-cutting knife 6 can be driven up and down by the hydraulic rod 4, which facilitates the die-cutting process.
[0025] In this embodiment, a cleaning mechanism is arranged below the blade 8, and the cleaning mechanism includes a rotating roller 9, which is rotatably mounted inside the platform 2. A driving motor 10 is arranged at one end of the rotating roller 9, and the driving motor 10 is fixedly mounted inside the platform 2. One end of the rotating roller 9 is fixedly connected to the output shaft of the driving motor 10, and the other end of the rotating roller 9 is connected to the inside of the platform 2 through a bearing. A cleaning strip 11 is fixedly connected to the outer wall of the rotating roller 9, and the cleaning strip 11 is made of silicone. By starting the driving motor 10, the rotating roller 9 can be driven to rotate, and the cleaning strip 11 can also be driven to rotate.
[0026] It should be noted that there are two rotating rollers 9 and two driving motors 10, and the two rotating rollers 9 are respectively located on both sides below the blade 8. When the die-cutting knife 6 is located between the two rotating rollers 9, the cleaning strips 11 on the two rotating rollers 9 can clean both sides of the die-cutting knife 6 respectively.
[0027] In this embodiment, a cleaning box 14 is provided below the rotating roller 9. The interior of the cleaning box 14 can be used to add cleaning liquid. The upper part of the cleaning box 14 is open. The lower end of the rotating roller 9 extends to the interior of the cleaning box 14. A lifting mechanism is provided between the cleaning box 14 and the platform 2. The lifting mechanism includes a connecting frame 12. The connecting frame 12 is fixedly connected to the bottom of the platform 2. An electric push rod 13 is fixedly installed on the inner side of the connecting frame 12. The output shaft of the electric push rod 13 is fixedly connected to the bottom of the cleaning box 14.
[0028] It should be added that a sewage pipe 15 is fixedly installed at the bottom of the cleaning box 14, and a valve is provided at the lower end of the sewage pipe 15. The valve is a manual valve, and the sewage impurities inside the cleaning box 14 can be easily discharged through the sewage pipe 15.
[0029] The working principle of the above embodiment is:
[0030] When the utility model is in use, the die-cutting knife 6 is driven by the hydraulic rod 4 to move up and down to die-cut the material strip on the die base 7. At the same time, when the die-cutting knife 6 moves up and down, it will move down between the two rotating rollers 9 through the blade 8. By starting the electric push rod 13, the cleaning box 14 is driven to move up and down. When the cleaning box 14 moves to the bottom of the platform 2, it is convenient to add cleaning liquid to the inside of the cleaning box 14. When the cleaning box 14 moves to the inside of the platform 2, the cleaning liquid inside the cleaning box 14 contacts the cleaning strip 11 at the lower end of the rotating roller 9. By starting the drive motor 10 to drive the rotating roller 9 to rotate, the cleaning strip 11 is driven to rotate synchronously, so that the cleaning strip 11 is stained with the cleaning liquid inside the cleaning box 14 to clean the impurities on the surface of the die-cutting knife 6.
[0031] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical methods, and they can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in the text are all electrically connected to the main controller and the power supply. The main controller is a conventional known device, and there is an existing disclosed power connection technology. Therefore, the text will not go into too much detail on its specific structural composition and working principle.
[0032] It should be noted that in this article, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply 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 understood as a limitation on the present application.
[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A linkage printing and die-cutting production equipment, comprising a bracket (1), a platform (2) and a mounting frame (3), wherein a die-cutting knife (6) is arranged on the inner side of the mounting frame (3), characterized in that: A mold base (7) is fixedly mounted on the upper surface of the platform (2), a knife edge (8) penetrating from top to bottom is provided on the inner side of the mold base (7), and a cleaning mechanism is provided below the knife edge (8); The cleaning mechanism comprises a rotating roller (9), the rotating roller (9) being rotatably mounted inside the platform (2), a driving motor (10) being arranged at one end of the rotating roller (9), a cleaning scraper (11) being fixedly connected to the outer wall of the rotating roller (9), a cleaning box (14) being arranged below the rotating roller (9), and a lifting mechanism being arranged between the cleaning box (14) and the platform (2); The lifting mechanism comprises a connecting frame (12), the connecting frame (12) is fixedly connected to the bottom of the platform (2), an electric push rod (13) is fixedly installed on the inner side of the connecting frame (12), and the output shaft of the electric push rod (13) is fixedly connected to the bottom of the cleaning box (14).
2. The linkage printing and die-cutting production equipment according to claim 1, characterized in that: The platform (2) is fixedly mounted on the upper side of the bracket (1), and the mounting frame (3) is fixedly connected to the upper side of the platform (2).
3. The linkage printing and die-cutting production equipment according to claim 1, characterized in that: A hydraulic rod (4) is fixedly mounted on the inner side of the mounting frame (3), and a mounting plate (5) is fixedly mounted on the output shaft of the hydraulic rod (4).
4. The linkage printing and die-cutting production equipment according to claim 3, characterized in that: The die-cutting knife (6) is fixedly mounted on the bottom of the mounting plate (5), the die-cutting knife (6) is located directly above the blade (8), and the die-cutting knife (6) is adapted to the inner side of the blade (8).
5. The linkage printing and die-cutting production equipment according to claim 1, characterized in that: The number of the rotating rollers (9) and the number of the driving motors (10) are both two, and the two rotating rollers (9) are respectively located on both sides below the knife edge (8).
6. The linkage printing and die-cutting production equipment according to claim 1, characterized in that: The driving motor (10) is fixedly installed inside the platform (2), one end of the rotating roller (9) is fixedly connected to the output shaft of the driving motor (10), and the other end of the rotating roller (9) is connected to the inside of the platform (2) via a bearing.
7. The linkage printing and die-cutting production equipment according to claim 1, characterized in that: The upper part of the cleaning box (14) is open, the lower end of the rotating roller (9) extends to the inside of the cleaning box (14), and the cleaning strip (11) is made of silica gel.
8. The linkage printing and die-cutting production equipment according to claim 1, characterized in that: A sewage discharge pipe (15) is fixedly installed at the bottom of the cleaning box (14), and a valve is arranged at the lower end of the sewage discharge pipe (15), and the valve is a manual valve.