Corrugated carton die-cutting machine with template self-adaptive adjustment function

Abstract

The utility model relates to the field of corrugated paper processing, and discloses a corrugated carton die-cutting machine capable of adaptively adjusting a template, which comprises a shell, a protective component is arranged on the inner wall of the front side of the bottom end of the shell, a driving component is arranged on the inner wall of the bottom end of the shell, a fixing component is arranged on the upper surface of the driving component, and a die-cutting component is arranged on the lower surface of the fixing component. A guide assembly is arranged on the inner wall of the fixing assembly, the fixing assembly comprises a fixing plate, a positioning plate is fixedly connected to the upper surface of the fixing plate, a first through groove is formed in the upper surface of the positioning plate, a clamping plate is slidably connected to the inner wall of the first through groove, and a sliding rod is fixedly connected to the lower surface of the clamping plate. According to the template fixing device, only the moving plate needs to be pushed, then the clamping plate can move and the template can be rapidly positioned through cooperation of the arranged sliding rod, the first through groove and the second through groove, the template is limited through the arranged inserting rod, the template can be fixed without rotating a plurality of sets of bolts and nuts, and convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of corrugated paper processing, and in particular to a corrugated carton die-cutting machine with adaptive template adjustment. Background Technology

[0002] Corrugated cardboard die-cutting machines are important equipment for post-printing packaging processing. They are mainly used to cut printed materials or cardboard into certain shapes in order to produce corrugated cardboard boxes that meet the requirements. Some corrugated cardboard die-cutting machines need to install corresponding templates according to different models of corrugated cardboard boxes when processing corrugated paper to ensure the consistency of processing.

[0003] In existing technologies, some corrugated cardboard box die-cutting machines require pulling the template out of the equipment and then disassembling and installing it by turning bolts and nuts when changing the template. This process is too cumbersome. Furthermore, some wood die-cutting machines can only install one type of template. When processing different models of corrugated cardboard boxes, the template needs to be changed repeatedly. The machine cannot automatically adjust itself, which greatly reduces work efficiency. Therefore, a corrugated cardboard box die-cutting machine with adaptive template adjustment is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a corrugated carton die-cutting machine with adaptive template adjustment, which aims to improve the problems of some existing corrugated carton die-cutting machines where the installation and disassembly of templates are too cumbersome, and the templates cannot be automatically adjusted according to the product model.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a corrugated carton die-cutting machine with adaptive template adjustment, comprising a housing, a protective component provided on the inner wall of the front side of the bottom end of the housing, a driving component provided on the inner wall of the bottom end of the housing, a fixing component provided on the upper surface of the driving component, a guiding component provided on the inner wall of the fixing component, the fixing component comprising a fixing plate, a positioning plate fixedly connected to the upper surface of the fixing plate, a through groove provided on the upper surface of the positioning plate, a clamping plate slidably connected to the inner wall of the through groove, a sliding rod fixedly connected to the lower surface of the clamping plate, a positioning block adhered to the rear end of the upper surface of the positioning plate, and a moving plate slidably connected to the inner wall of the positioning plate.

[0006] As a further description of the above technical solution:

[0007] The drive assembly includes an electric telescopic slide rail, which is fixedly connected to the inner wall of the housing. A support frame is fixedly connected to the upper surface of the electric telescopic slide rail. A rotating column is rotatably connected through the right surface of the top of the support frame. A fixed plate is fixedly connected to the upper surface of the rotating column. A motor is fixedly connected to the right surface of the top of the support frame. The rotating shaft at the left end of the motor is fixedly connected to the right surface of the rotating column.

[0008] As a further description of the above technical solution:

[0009] The guide assembly also includes a connecting block, which is fixedly connected to the front surface of the movable plate. The bottom end of the connecting block is slidably connected to the front surface of the positioning plate. A rod is slidably connected to the front surface of the top end of the connecting block. The front surface of the positioning plate has multiple sets of grooves, and the rear surface of the rod contacts the inner wall of the groove.

[0010] As a further description of the above technical solution:

[0011] The protective component includes a cover plate one, which is slidably connected to the inner wall on the right side of the front end of the housing. The left surface of the cover plate one contacts a cover plate two, which is slidably connected to the inner wall on the left side of the front end of the housing. A latch is provided at the left end of the front surface of the cover plate one.

[0012] As a further description of the above technical solution:

[0013] A spring is fitted onto the outer wall of the insertion rod. One end of the spring is fixedly connected to the rear surface of the insertion rod, and the other end of the spring is fixedly connected to the front surface of the connecting block.

[0014] As a further description of the above technical solution:

[0015] The upper surface of the movable plate is provided with a through groove, and the slide rod is slidably connected to the inner wall of the through groove.

[0016] As a further description of the above technical solution:

[0017] The fixing components are provided in multiple sets, and the multiple sets of fixing mechanisms are arranged in a circular array with the center of the rotating column as the origin.

[0018] As a further description of the above technical solution:

[0019] A sealing block is fixedly connected to the left surface of the cover plate, and a sealing groove is opened on the right surface of the cover plate, with the sealing block contacting the inner wall of the sealing groove.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, it is only necessary to push the moving plate, and then the clamping plate can be moved by the cooperation between the set sliding rod, through groove one and through groove two, so as to quickly position the template and limit it by the set insert rod. It is not necessary to fix it by rotating multiple sets of bolts and nuts, which improves convenience.

[0022] 2. In this utility model, by setting multiple sets of fixing components on the outer wall of the rotating column, different templates can be automatically changed according to the model of different corrugated cardboard boxes, eliminating the need for users to repeatedly stop the machine to change templates, thus improving convenience. In addition, the bottom of the device is sealed by the set protective components, which improves protection. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the overall device in this utility model;

[0024] Figure 2 This is a schematic diagram showing the opening of the shell and cover plate of this utility model.

[0025] Figure 3 This is a split cross-sectional view of the three-dimensional structure of the motor and positioning plate in this utility model;

[0026] Figure 4 This is a split view of the three-dimensional structure of cover plate one and cover plate two in this utility model;

[0027] Figure 5 In this utility model Figure 3 An enlarged schematic diagram of the three-dimensional structure of region A.

[0028] Legend:

[0029] 1. Housing; 21. Cover plate one; 22. Cover plate two; 23. Lock; 24. Sealing block; 25. Sealing groove; 31. Electric telescopic slide rail; 32. Support frame; 33. Rotating column; 34. Motor; 41. Fixing plate; 42. Positioning plate; 43. Positioning block; 44. Clamping plate; 45. Through groove one; 46. Slide rod; 51. Moving plate; 52. Through groove two; 53. Connecting block; 54. Insert rod; 55. Spring. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 3 , Figure 5 This utility model provides an embodiment of a corrugated cardboard die-cutting machine with adaptive template adjustment, comprising a housing 1. The housing 1 contains components for conveying and processing corrugated paper. These components are controlled by electronic components located on their inner walls, enabling automated processing and ensuring efficiency. A protective component is located on the inner wall of the front side of the bottom end of the housing 1. A driving component is located on the inner wall of the bottom end of the housing 1. A fixing component is located on the upper surface of the driving component. A guide component is located on the inner wall of the fixing component. The fixing component includes a fixing plate 41 that ensures the stability of the positioning plate 42. A positioning plate 42 for installing and positioning the template is fixedly connected to the upper surface of the positioning plate 42. A through groove 45 is provided on the upper surface of the positioning plate 42 to ensure that the clamping plate 44 can move stably back and forth horizontally. The clamping plate 44 for fixing the template is slidably connected to the inner wall of the through groove 45. A sliding rod 46 is fixedly connected to the lower surface of the clamping plate 44. A positioning block 43 is adhered to the rear end of the upper surface of the positioning plate 42. The left and right positions of the template can be positioned by the positioning block 43. At the same time, the positioning is quick and convenient by the adhesion method. The guide component includes a moving plate 51, which is slidably connected to the inner wall of the positioning plate 42.

[0032] Reference Figure 1 - Figure 3 The drive assembly includes an electric telescopic slide rail 31, which is existing technology. The electric telescopic slide rail 31 drives the support frame 32 to move stably forward and backward horizontally. It also has a telescopic function, ensuring that the fixed assembly, along with the template, can be completely removed from the inner wall at the bottom of the housing 1, facilitating template inspection and replacement. The electric telescopic slide rail 31 is fixedly connected to the inner wall of the housing 1. A support frame 32, which ensures the stability of the rotating column 33, is fixedly connected to the upper surface of the electric telescopic slide rail 31. The rotating column 33 is rotatably connected through the right surface of the top of the support frame 32. Rotating the rotating column 33 allows for... Different templates can be replaced and adjusted. The fixing plate 41 is fixedly connected to the upper surface of the rotating column 33. The right surface of the top of the support frame 32 is fixedly connected to the motor 34. The motor 34 is existing technology and can drive the rotating column 33 to rotate stably. The rotating shaft at the left end of the motor 34 is fixedly connected to the right surface of the rotating column 33. The motor 34 and the electric telescopic slide rail 31 are both controlled by the intelligent element on the housing 1 to realize the automatic adjustment of the template, which improves the processing efficiency. There are multiple sets of fixing components, and the multiple sets of fixing mechanisms are arranged in a circular array with the center of the rotating column 33 as the origin.

[0033] Reference Figure 3 , Figure 5The guide assembly also includes a connecting block 53. By pushing the connecting block 53, the moving plate 51 can be moved stably to the left or right. The connecting block 53 is fixedly connected to the front surface of the moving plate 51. The bottom end of the connecting block 53 is slidably connected to the front surface of the positioning plate 42. The top end of the connecting block 53 is slidably connected to a limiting rod 54. The front surface of the positioning plate 42 has multiple sets of grooves. The multiple sets of groove clamps 44 are used as limiting points when fixing templates of different sizes. In addition, the positions of the multiple sets of grooves can be opened according to templates of different sizes. The rear surface of the insertion rod 54 contacts the inner wall of the groove. A spring 55 is sleeved on the outer wall of the insertion rod 54. The spring 55, through its own elasticity, always pulls the insertion rod 54 to move backward, ensuring the stability of the insertion rod 54 in the limit position. One end of the spring 55 is fixedly connected to the rear surface of the insertion rod 54, and the other end of the spring 55 is fixedly connected to the front surface of the connecting block 53. A through groove 2 52 is opened on the upper surface of the moving plate 51. The sliding rod 46 is slidably connected to the inner wall of the through groove 2 52. The through groove 2 52 has a certain slope, ensuring that when the moving plate 51 moves, the sliding rod 46 will drive the clamping plate 44 to move forward or backward in a straight line along the slope.

[0034] Reference Figure 1 - Figure 2 , Figure 4 The protective assembly includes a cover plate 21, which is slidably connected to the inner wall of the right side of the front end of the housing 1. A cover plate 22 is in contact with the left surface of the cover plate 21. By combining the cover plate 21 and the cover plate 22, the bottom end of the housing 1 can be protected, and the bottom end and its components have a certain protective effect. The cover plate 22 is slidably connected to the inner wall of the left side of the front end of the housing 1. A latch 23 is provided on the left end of the front surface of the cover plate 21. The latch 23 is existing technology, which can stably fix the cover plate 21 and the cover plate 22 together. It can be implemented by those skilled in the art. Since it is existing technology, it will not be described in detail in this case. A sealing block 24 is fixedly connected to the left surface of the cover plate 21. A sealing groove 25 is opened on the right surface of the cover plate 22. When the cover plate 21 and the cover plate 22 are closed, the sealing block 24 will be inserted into the inner wall of the sealing groove 25 to improve the sealing performance. The sealing block 24 is in contact with the inner wall of the sealing groove 25.

[0035] Working principle: When installing the template, place the template on the positioning plate 42, so that the left and right sides of its rear end contact multiple sets of positioning blocks 43 to determine the left and right position of the template. Then pull the insert rod 54 to disengage it from the inner wall of the groove. The insert rod 54 will stretch the spring 55, which can then push the connecting block 53 to move the moving plate 51. The moving plate 51 cooperates with the slide rod 46 through the second through groove 52, so that the slide rod 46 moves the clamping plate 44 along the slope of the second through groove 52 and slides in the first through groove 45, thereby clamping and fixing the template. After fixing is completed, release the insert rod 54. The spring 55 will pull the insert rod 54 back to the inner wall of another set of grooves through its own limit, limiting the connection block 53.

[0036] When it is necessary to change the template according to different models of corrugated cardboard boxes, the motor 34 drives the rotating column 33 to rotate, thereby switching different fixing components and corresponding templates. In addition, when it is necessary to remove the template from the inner wall of the housing 1, the latch 23 can be opened to limit the cover plate 1 21 and cover plate 22, and the cover plate 1 21 and cover plate 22 can be opened. At this time, the electric telescopic slide rail 31 can be activated to move the support frame 32. Through the telescopic function of the electric telescopic slide rail 31, the template can be removed, which is convenient for the template to be inspected or replaced.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A die-cutting machine for corrugated boxes with template self-adaptation, comprising a housing (1), characterized in that: The inner wall of the front side of the bottom end of the shell (1) is provided with a protection assembly, the inner wall of the bottom end of the shell (1) is provided with a driving assembly, the upper surface of the driving assembly is provided with a fixing assembly, the inner wall of the fixing assembly is provided with a guide assembly, the fixing assembly comprises a fixed plate (41), the upper surface of the fixed plate (41) is fixedly connected with a positioning plate (42), the upper surface of the positioning plate (42) is provided with a through slot (45), the inner wall of the through slot (45) is slidably connected with a clamping plate (44), the lower surface of the clamping plate (44) is fixedly connected with a sliding rod (46), the rear end of the upper surface of the positioning plate (42) is adhered with a positioning block (43), and the guide assembly comprises a moving plate (51) slidably connected to the inner wall of the positioning plate (42).

2. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 1, characterized in that: The driving assembly comprises an electric telescopic slide rail (31), the electric telescopic slide rail (31) is fixedly connected to the inner wall of the shell (1), the upper surface of the electric telescopic slide rail (31) is fixedly connected with a support frame (32), the right surface of the top end of the support frame (32) is rotatably connected with a rotating column (33), the fixed plate (41) is fixedly connected to the upper surface of the rotating column (33), and the right surface of the top end of the support frame (32) is fixedly connected with a motor (34), and the rotating shaft of the left end of the motor (34) is fixedly connected to the right surface of the rotating column (33).

3. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 1, characterized in that: The guide assembly further comprises a connecting block (53) fixedly connected to the front surface of the moving plate (51), the connecting block (53) is slidably connected to the front surface of the positioning plate (42), the front surface of the top end of the connecting block (53) is slidably connected with a plug rod (54), the front surface of the positioning plate (42) is provided with a plurality of grooves, and the rear surface of the plug rod (54) is in contact with the inner wall of the groove.

4. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 1, characterized in that: The protection assembly comprises a cover plate (21), the cover plate (21) is slidably connected to the inner wall of the front end of the shell (1), the left surface of the cover plate (21) is in contact with a cover plate (22), the cover plate (22) is slidably connected to the inner wall of the front end of the shell (1), and the left end of the front surface of the cover plate (21) is provided with a lock (23).

5. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 3, characterized in that: The outer wall of the plug rod (54) is sleeved with a spring (55), one end of the spring (55) is fixedly connected to the rear surface of the plug rod (54), and the other end of the spring (55) is fixedly connected to the front surface of the connecting block (53).

6. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 1, characterized in that: The upper surface of the moving plate (51) is provided with a through slot (52), and the sliding rod (46) is slidably connected to the inner wall of the through slot (52).

7. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 2, characterized in that: The fixing assembly is provided with a plurality of groups, and the plurality of groups of fixing mechanisms are arranged in a circular array with the center of the rotating column (33) as the origin.

8. The template self-adapting adjusting corrugated carton die-cutting machine according to claim 4, characterized in that: The left surface of the cover plate (21) is fixedly connected with a sealing block (24), the right surface of the cover plate (22) is provided with a sealing groove (25), and the sealing block (24) is in contact with the inner wall of the sealing groove (25).

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