Automatic paperboard cutting platform
By setting up electric slide rails, limiting plates and shading mechanisms on the cardboard cutting platform, and using the collection mechanism to collect debris, the problem of operator scratches caused by naked cutting knife is solved, and the operation safety and Convenience.
Patent Information
- Application Number
- CN202421012319.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-11
AI Technical Summary
In existing cardboard cutting equipment, the cutting knife is exposed, and the operator is prone to scratches by mistake.
Design a cardboard automated cutting platform, including a processing table, electric slide rail, electric slider, connecting rod, limit plate and shading mechanism, through these structures, the cutting knife is blocked, and a collection mechanism is provided to collect the cutting of the cardboard. shaved.
It effectively avoids scratches caused by operators accidentally touching the cutting knife, and facilitates handling of cardboard debris during cutting, improving operational safety and convenience.
Smart Images
Figure CN222178008U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cardboard processing equipment, in particular to an automatic cardboard cutting platform. Background Art
[0002] Cardboard, also known as board paper, is a thick paper sheet made from various pulps and composed of interwoven fibers. After the cardboard is produced, it is often cut in half to meet the needs of subsequent production and processing.
[0003] In the prior art, when cutting cardboard, a cutting knife is used for automatic cutting. However, the existing cutting knife is installed on a processing table, and the processing table does not cover the cutting knife. The cutting knife is exposed to the outside. When the operator takes or places the cardboard, the operator may accidentally touch the cutting knife, resulting in scratches. For this reason, we designed an automatic cardboard cutting platform to solve the above problem. Utility Model Content
[0004] The utility model aims to solve the problems in the prior art and proposes an automatic cardboard cutting platform.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A cardboard automatic cutting platform comprises a processing table, a mounting frame is fixedly installed on the top of the processing table, a collecting mechanism is provided on the processing table, a cutting groove is penetrated through the processing table, a limiting mechanism is provided on the top of the processing table, an electric slide rail is fixedly installed on the inner top of the mounting frame, an electric slider is slidably connected in the electric slide rail, a connecting rod is fixedly installed on the bottom of the electric slider, a cutting knife is fixedly installed on the bottom of the connecting rod, limiting plates are fixedly installed on the side walls at both ends of the connecting rod, a shielding mechanism is provided between the two limiting plates, the bottom of the shielding mechanism is abutted against the top of the processing table, and the connecting rod penetrates the shielding mechanism and is slidably connected thereto.
[0007] Preferably, the collecting mechanism comprises guide plates fixedly mounted on the inner side walls opposite to the processing table, the two guide plates are both inclined, and a collecting frame is placed on the processing table.
[0008] Preferably, the limiting mechanism comprises two side baffles fixedly mounted on the top of the processing table and arranged in a front-to-rear manner, and four trapezoidal baffles are fixedly mounted on the top of the processing table.
[0009] Preferably, the shielding mechanism includes a limit rod that passes through and is slidably connected to the two limit plates, the bottom ends of the two limit rods are jointly fixedly mounted with a protective cover frame, the connecting rod passes through the protective cover frame and is slidably connected thereto, a spring is fixedly connected between the top of the protective cover frame and the bottoms of the two limit plates, four rollers are installed at the bottom of the protective cover frame, and the four rollers are all against the top of the processing table.
[0010] Preferably, a rubber anti-slip pad is fixedly installed on the bottom of the processing table.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. Through the setting of the electric slide rail, the electric slider, the connecting rod, the limit plate limit mechanism and the shielding mechanism, the cutting knife for cutting cardboard can be shielded to prevent the operator from accidentally touching the cutting knife when taking and placing cardboard, resulting in the operator being scratched.
[0013] 2. Through the setting of the collection mechanism, it can collect the cardboard scraps dropped during cutting, making it convenient for subsequent operators to handle them.
[0014] In summary, the utility model has a reasonable structural design and can shield the cutting knife for cutting cardboard, thereby preventing the operator from accidentally touching the cutting knife when taking or placing cardboard, thereby preventing the operator from being scratched. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a structural schematic diagram of an automatic cardboard cutting platform proposed by the utility model;
[0016] Figure 2 This is a structural cross-sectional view of an automatic cardboard cutting platform proposed by the utility model;
[0017] Figure 3 This is a structural cross-sectional view of a cardboard automatic cutting platform during cutting proposed by the utility model;
[0018] Figure 4 It is a top view of the structure on the processing table;
[0019] Figure 5 for Figure 2 A magnified view of the structure in Figure 2.
[0020] In the figure: 1 processing table, 2 mounting frame, 3 guide plate, 4 collecting frame, 5 side baffle, 6 trapezoidal baffle, 7 electric slide rail, 8 electric slide block, 9 protective cover frame, 10 cutting groove, 11 connecting rod, 12 limit plate, 13 limit rod, 14 spring, 15 roller, 16 cutting knife. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Reference Figure 1-5 , a cardboard automatic cutting platform, including a processing table 1, a rubber anti-skid pad is fixedly installed on the bottom of the processing table 1, a mounting frame 2 is fixedly installed on the top of the processing table 1, a collecting mechanism is provided on the processing table 1, the collecting mechanism includes a guide plate 3 fixedly installed on the inner side wall of the processing table 1, and the two guide plates 3 are inclined. A collecting frame 4 is placed on the processing table 1. Through the setting of the collecting mechanism, it can collect the cardboard scraps dropped during cutting, so as to facilitate the subsequent operators to handle them;
[0023] A cutting groove 10 is formed through the processing table 1. A limiting mechanism is provided on the top of the processing table 1. The limiting mechanism includes two side baffles 5 which are fixedly mounted on the top of the processing table 1 and arranged in a front-to-rear manner. Four trapezoidal baffles 6 are fixedly mounted on the top of the processing table 1.
[0024] An electric slide rail 7 is fixedly installed on the inner top of the mounting frame 2, and an electric slider 8 is slidably connected inside the electric slide rail 7. A connecting rod 11 is fixedly installed on the bottom of the electric slider 8, and a cutting knife 16 is fixedly installed on the bottom of the connecting rod 11. Limiting plates 12 are fixedly installed on the side walls of both ends of the connecting rod 11. A shielding mechanism is provided between the two limiting plates 12. The bottom of the shielding mechanism is against the top of the processing table 1. The connecting rod 11 penetrates the shielding mechanism and is slidably connected thereto. The shielding mechanism includes a limiting rod 13 that penetrates and is slidably connected to the two limiting plates 12. A protective cover frame 9 is fixedly installed on the bottom ends of the two limiting rods 13. The connecting rod 11 penetrates the protective cover frame 9 and is slidably connected thereto. The top of the protective cover frame 9 and the bottoms of the two limiting plates 12 are fixedly connected. There is a spring 14. Through the setting of the protective cover frame 9, the limit plate 12, the limit rod 13 and the spring 14, when the cutting blade on the cutting knife 16 needs to be replaced, the operator pulls the protective cover frame 9 upwards so that the protective cover frame 9 is separated from the shielding of the cutting knife 16, and the cutting blade on the cutting knife 16 can be removed and replaced, which is convenient for operation to replace the cutting blade. Four rollers 15 are installed at the bottom of the protective cover frame 9. The four rollers 15 are all against the top of the processing table 1. Through the setting of the electric slide rail 7, the electric slider 8, the connecting rod 11, the limit plate 12 limit mechanism and the shielding mechanism, it can shield the cutting knife 16 for cutting cardboard, so as to avoid the situation where the operator accidentally touches the cutting knife 16 when taking and placing the cardboard, causing the operator to be scratched.
[0025] The functional principle of the utility model can be explained through the following operation modes:
[0026] When it is necessary to cut the cardboard, first, the operator places the cardboard between the side baffle 5 and the trapezoidal baffle 6, and the side baffle 5 and the trapezoidal baffle 6 limit the cardboard, and then start the electric slide rail 7 and the cutting knife 16, the electric slide rail 7 drives the electric slider 8 to move to the right, and the electric slider 8 drives the protective cover frame 9 and the cutting knife 16 to move to the right through the connecting rod 11, when the roller 15 on the protective cover frame 9 contacts the inclined surface of the trapezoidal baffle 6 on the left, the roller 15 is squeezed by the inclined surface of the trapezoidal baffle 6 and drives the protective cover frame 9 to move upward, when the bottom of the roller 15 moves to the cardboard, the roller 15 is against the top of the cardboard, and the cutting knife 16 cuts the cardboard at this time, and the debris dropped during cutting falls through the cutting groove 10 , and then falls into the collection frame 4 for centralized collection through the guiding effect of the guide plate 3. When the cutting knife 16 finishes cutting the cardboard, the roller 15 on the left side of the protective cover frame 9 is separated from the trapezoidal baffle 6 on the right side, and the roller 15 is again against the top of the processing table 1. At this time, the operator removes the cut cardboard, and then places the next cardboard between the side baffle 5 and the trapezoidal baffle 6, controls the electric slide rail 7 to drive the electric slide block 8 to move left to cut the cardboard again, and so on and so forth to achieve the cutting of the cardboard. When it is necessary to replace the cutting blade on the cutting knife 16, the operator pulls the protective cover frame 9 upwards so that the protective cover frame 9 is separated from the shielding of the cutting knife 16, and the cutting blade on the cutting knife 16 can be removed for replacement.
[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A cardboard automated cutting platform, comprising a processing table (1), It is characterized in that A mounting frame (2) is fixedly mounted on the top of the processing table (1), a collecting mechanism is provided on the processing table (1), a cutting groove (10) is penetrated through the processing table (1), a limiting mechanism is provided on the top of the processing table (1), an electric slide rail (7) is fixedly mounted on the inner top of the mounting frame (2), an electric slider (8) is slidably connected inside the electric slide rail (7), a connecting rod (11) is fixedly mounted on the bottom of the electric slider (8), a cutting knife (16) is fixedly mounted on the bottom of the connecting rod (11), limiting plates (12) are fixedly mounted on the side walls at both ends of the connecting rod (11), a shielding mechanism is provided between the two limiting plates (12), the bottom of the shielding mechanism abuts against the top of the processing table (1), and the connecting rod (11) penetrates the shielding mechanism and is slidably connected thereto.
2. The cardboard automatic cutting platform according to claim 1, It is characterized in that The collecting mechanism comprises a guide plate (3) fixedly mounted on the inner side walls opposite to the processing table (1), the two guide plates (3) being arranged in an inclined manner, and a collecting frame (4) being placed on the processing table (1).
3. The cardboard automatic cutting platform according to claim 1, It is characterized in that The limiting mechanism comprises two side baffles (5) fixedly mounted on the top of the processing table (1) and arranged in a front-to-rear manner, and four trapezoidal baffles (6) are fixedly mounted on the top of the processing table (1).
4. The cardboard automatic cutting platform according to claim 1, It is characterized in that The shielding mechanism comprises a limiting rod (13) penetrating and slidably connected to two limiting plates (12); a protective cover frame (9) is fixedly mounted on the bottom ends of the two limiting rods (13); the connecting rod (11) penetrates the protective cover frame (9) and is slidably connected thereto; a spring (14) is fixedly connected between the top of the protective cover frame (9) and the bottoms of the two limiting plates (12); four rollers (15) are mounted on the bottom of the protective cover frame (9); and the four rollers (15) are all against the top of the processing table (1).
5. The cardboard automatic cutting platform according to claim 1, It is characterized in that A rubber anti-skid pad is fixedly mounted on the bottom of the processing table (1).