Paperboard cutting device with waste recovery function

Abstract

The utility model relates to the technical field of paperboard cutting, in particular to a paperboard cutting device with waste recovery, which comprises a rack, a processing table and a fixing frame, the processing table is arranged on the outer wall of the upper end of the rack, a containing groove is formed in the processing table, a material bearing table is arranged in the containing groove, and the material bearing table is arranged on the outer wall of the upper end of the rack. A limiting plate is welded to one side of the outer wall of the lower end of the material bearing table, connecting shafts are installed on the two sides of the outer wall of the lower end of the material bearing table, fixing frames are arranged on the two sides of the outer wall of the lower end of the machining table, limiting rods are installed on one sides of the inner walls of the fixing frames, and sliding blocks are slidably installed on the outer walls of one sides of the limiting rods. And brushes which are distributed in parallel at equal intervals are arranged on the outer wall of one side of the sliding block, the cleanliness of the surface of the material bearing table is guaranteed, meanwhile, the requirement for manual cleaning is reduced, and the waste cleaning completeness is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paperboard cutting technical field, concretely relates to a paperboard cutting device with waste recovery. BACKGROUND

[0002] Paperboard is a strong material composed of multiple layers of materials, which contains at least one layer of paper and one layer of containerboard, which are tightly bonded together by adhesive. Containerboard, also known as kraft paper or cardboard, is the main load-bearing part of paperboard, which is usually placed in the outer layer or intermediate layer of paperboard to enhance the protective and supporting force of paperboard. The structure of paperboard is not limited to containerboard, it may also contain face paper, core paper and back paper and other types of paper. The combination of these different paper layers makes paperboard exhibit diverse thickness and performance characteristics. Paperboard cutting device is a device for cutting paperboard into the required specification, the existing paperboard cutting device generally includes: base, control panel, transmission mechanism, down pressure assembly, cutting assembly and other parts, which can realize the automatic cutting of paperboard.

[0003] The cutting device in the prior art has many benefits, but still has the following problems: it is not perfect for recovering waste, it can only recover the whole waste after cutting the paperboard, and the paper fibers detached during cutting will adhere to and stay on the processing table surface, which will pollute the working environment and need to be cleaned manually by the worker, resulting in incomplete waste cleaning. UTILITY MODEL CONTENT

[0004] In view of the problems in the prior art, the utility model provides a paperboard cutting device with waste recovery.

[0005] The utility model solves the technical problems by adopting the technical scheme of a paperboard cutting device with waste recovery, which comprises a rack, a processing table and a fixing frame, the outer wall of the upper end of the rack is provided with a processing table, a receiving groove is formed in the inside of the processing table, a material receiving table is arranged in the inside of the receiving groove, a limiting plate is welded on one side of the outer wall of the lower end of the material receiving table, connecting shafts are installed on both sides of the outer wall of the lower end of the material receiving table, fixing frames are arranged on both sides of the outer wall of the lower end of the processing table, a limiting rod is installed on one side of the inner wall of the fixing frame, a sliding block is slidably installed on one side of the outer wall of the limiting rod, and brushes are arranged on one side of the outer wall of the sliding block at equal intervals.

[0006] By adopting the above technical scheme, the connecting shaft ensures that the material supporting table can rotate inside the storage groove, so that when the material supporting table is driven to rotate to be in a relatively vertical state with the storage groove, the waste on the upper end surface of the material supporting table can fall by gravity, enabling the waste to be concentrated and dropped into the waste barrel matched with the lower end of the rack, realizing the centralized collection and storage of waste during the paperboard cutting process, reducing the difficulty of waste scattering and cleaning, improving the work efficiency and the cleanliness of the environment, and providing a stable support platform for the paperboard by the design of the material supporting table. The brush on the sliding block can automatically clean the dust and debris on the surface of the material supporting table with the movement of the material supporting table, ensuring the cleanliness of the surface of the material supporting table.

[0007] Specifically, the truss is installed at the four corners of the outer wall of the upper end of the rack, the driving mechanism is arranged on the outer wall of the truss, and the cutting mechanism is arranged on the outer wall of the lower end of the driving mechanism.

[0008] By adopting the above technical scheme, the truss provides a stable support structure for the driving mechanism and the cutting mechanism, ensuring the stability and accuracy of the cutting process. The design of the driving mechanism realizes the automatic lifting and movement of the cutting mechanism, improving the flexibility and efficiency of cutting. As the core component of the device, the cutting mechanism can realize accurate cutting of paperboard, meet the needs of paperboard of different sizes and shapes, and improve the quality and applicability of the product.

[0009] Specifically, bearing seats are installed on both sides of the outer wall of the lower end of the processing table, and the connecting shaft is rotatably installed in the bearing seats.

[0010] By adopting the above technical scheme, the bearing seat provides a stable support and rotating platform for the connecting shaft, ensuring the stability and smoothness of the material supporting table during rotation and movement. The connecting shaft realizes power transmission between the material supporting table and the driving motor, ensuring accurate movement of the material supporting table.

[0011] Specifically, a driving motor is installed on one side of the outer wall of the lower end of the processing table, and the driving motor is connected to one end of the connecting shaft.

[0012] By adopting the above technical scheme, the driving motor as the power source of the device provides stable and controllable power output for the movement of the material supporting table. Through the connection with the connecting shaft, accurate movement and positioning of the material supporting table are realized, improving the accuracy and efficiency of the unloading angle of the material supporting table.

[0013] Specifically, fixed blocks are welded on the outer walls of both sides of the fixed frame, bolts are arranged in the fixed blocks, and the fixed blocks are connected to the outer wall of the lower end of the processing table through the bolts.

[0014] By adopting the technical scheme, the use of the fixing block and the bolt enables the fixing frame to be firmly installed on the outer wall of the lower end of the machining table, ensuring the stability and safety of the structure, and the bolt connection mode also makes the fixing frame more convenient to disassemble and replace, improving the maintainability of the equipment.

[0015] Specifically, the outer wall of one side of the limiting rod is provided with a spring, and the sliding block is elastically connected between the spring and the inner wall of one side of the fixing frame.

[0016] By adopting the technical scheme, the spring provides elastic support for the sliding block, so that the sliding block can freely slide on the limiting rod and maintain a certain pressure, when the material supporting table is driven to rotate, the limiting plate is separated from the limiting of the roller, and the spring elastic force can push the sliding block to move along with the rotation of the material supporting table, so as to drive the roller on one side to contact the upper end surface of the material supporting table, thereby ensuring the relative stability of the moving track of the supporting rod on the outside of the material supporting table.

[0017] Specifically, the outer walls of the two sides of the limiting rod are symmetrically provided with sealing bearings, the outer walls of the sealing bearings are rotatably provided with rollers, and the rollers contact the outer wall of the limiting plate.

[0018] By adopting the technical scheme, the use of the sealing bearing improves the stability and durability of the rotation of the roller, reduces the failure caused by the entry of dust and debris, and the contact between the roller and the outer wall of the limiting plate realizes the smooth transition and limiting of the material supporting table during movement, when the material supporting table is driven to be received in the receiving groove, the roller is extruded out by the material supporting table, and the supporting rod is located outside the limiting plate through the roller.

[0019] The beneficial effects of the utility model are as follows:

[0020] (1) The paperboard cutting device with waste recovery can realize the centralized collection and storage of waste materials in the paperboard cutting process, reduce the difficulty of waste scattering and cleaning, improve the work efficiency and the cleanliness of the environment.

[0021] (2) The paperboard cutting device with waste recovery can automatically clean the dust and debris on the surface of the material supporting table according to the rotating position of the material supporting table through the design of the brush on the sliding block, avoid the attachment and retention of paper fibers on the surface of the material supporting plate, ensure the cleanliness of the surface of the material supporting table, and reduce the need for manual cleaning, improve the cleaning integrity of the waste materials. DRAWINGS

[0022] The utility model will be further described in connection with the drawings and examples.

[0023] Figure 1 It is a schematic view of the appearance of the rack structure of the utility model;

[0024] Figure 2The processing table structure flip schematic view of the utility model discloses a processing table structure flip schematic view;

[0025] Figure 3 The processing table structure flip schematic view of the utility model discloses a processing table structure flip schematic view;

[0026] Figure 4 The processing table structure flip schematic view of the utility model discloses a processing table structure flip schematic view;

[0027] Figure 5 The processing table structure flip schematic view of the utility model discloses a processing table structure flip schematic view.

[0028] In the drawing: 1, rack;11, truss;12, driving mechanism;13, cutting mechanism;2, processing table;21, storage groove;22, material receiving table;23, connecting shaft;24, driving motor;25, bearing seat;26, limit plate;3, fixed frame;31, fixed block;32, limit rod;33, spring;34, sliding block;35, support rod;36, sealing bearing;37, roller;38, brush. Specific implementation

[0029] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0030] In order to save manpower and improve efficiency, as one embodiment of the utility model, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 The paperboard cutting device with waste recovery comprises a rack 1, a processing table 2 and a fixed frame 3, the outer wall of the upper end of the rack 1 is provided with the processing table 2, the processing table 2 is internally provided with a storage groove 21, the storage groove 21 is internally provided with a material receiving table 22, the outer wall of the lower end of the material receiving table 22 is welded on one side with a limit plate 26, the outer wall of the lower end of the material receiving table 22 is provided on both sides with a connecting shaft 23, the outer wall of the lower end of the processing table 2 is provided on both sides with the fixed frame 3, one side of the inner wall of the fixed frame 3 is provided with a limit rod 32, the outer wall of one side of the limit rod 32 is slidably provided with a sliding block 34, and the outer wall of one side of the sliding block 34 is provided with equidistantly and parallelly distributed brushes 38.

[0031] In use, the material receiving table 22 can rotate inside the receiving groove 21 through the connecting shaft 23, so that when the material receiving table 22 is driven to rotate to be perpendicular to the receiving groove 21, the waste on the upper end surface of the material receiving table 22 can fall by gravity, so that the waste can be concentrated and dropped into the waste barrel matched with the lower end of the rack 1, realizing the concentrated collection and storage of waste during the cutting of the paperboard, reducing the difficulty of waste scattering and cleaning, improving the work efficiency and the cleanliness of the environment. The design of the material receiving table 22 provides a stable support platform for the paperboard, and the brush 38 on the sliding block 34 can automatically clean the dust and debris on the surface of the material receiving table 22 during the movement of the material receiving table 22, ensuring the cleanliness of the surface of the material receiving table 22.

[0032] In order to cut the paperboard, for example, as shown in Figure 1 , the rack 1 is provided with a truss 11 at the four corners of the upper end outer wall, and a driving mechanism 12 is arranged on the outer wall of the truss 11. The cutting mechanism 13 is arranged on the outer wall of the lower end of the driving mechanism 12.

[0033] In use, the truss 11 provides a stable support structure for the driving mechanism 12 and the cutting mechanism 13, ensuring the stability and accuracy of the cutting process. The design of the driving mechanism 12 realizes the automatic lifting and movement of the cutting mechanism 13, improving the flexibility and efficiency of the cutting. The cutting mechanism 13 as the core component of the device can realize the accurate cutting of the paperboard, meet the needs of paperboards of different sizes and shapes, and improve the quality and applicability of the product.

[0034] In order to rotate stably, for example, as shown in Figure 3 , bearing seats 25 are installed on both sides of the lower end outer wall of the processing table 2, and the connecting shaft 23 is rotatably installed in the bearing seat 25.

[0035] In use, the bearing seat 25 provides a stable support and rotation platform for the connecting shaft 23, ensuring the stability and smoothness of the material receiving table 22 during the rotation and movement. The connecting shaft 23 realizes the power transmission between the material receiving table 22 and the driving motor 24, ensuring the accurate movement of the material receiving table 22.

[0036] In order to drive rotation, for example, as shown in Figure 3 , a driving motor 24 is installed on one side of the lower end outer wall of the processing table 2, and the driving motor 24 is connected to one end of the connecting shaft 23.

[0037] In use, the driving motor 24 as the power source of the device provides stable and controllable power output for the movement of the material receiving table 22. Through the connection with the connecting shaft 23, the accurate movement and positioning of the material receiving table 22 are realized, improving the accuracy and efficiency of the unloading angle of the material receiving table 22.

[0038] In order to fix the use position, for example, as shown in Figure 5As shown, the outer wall of the fixing frame 3 is welded with a fixing block 31, and the fixing block 31 is internally provided with a bolt, and the fixing block 31 is connected with the outer wall of the lower end of the machining table 2 through the bolt.

[0039] In use, the use of the fixing block 31 and the bolt enables the fixing frame 3 to be firmly installed on the outer wall of the lower end of the machining table 2, ensuring the stability and safety of the structure, and meanwhile, the bolt connection mode also makes the disassembly and replacement of the fixing frame 3 more convenient, improving the maintainability of the equipment.

[0040] To provide reasoning, for example, as shown in Figure 5 As shown, the outer wall of the limiting rod 32 is provided with a spring 33, and the sliding block 34 is elastically connected between the spring 33 and the inner wall of the fixing frame 3.

[0041] In use, the design of the spring 33 provides elastic support for the sliding block 34, so that the sliding block 34 can freely slide on the limiting rod 32 and maintain a certain pressure, and when the material supporting table 22 is driven to rotate, the limiting plate 26 is separated from the limiting of the roller 37, and the elastic force of the spring 33 can push the sliding block 34 to move along with the rotation of the material supporting table 22, so as to drive one side of the roller 37 to contact the upper end surface of the material supporting table 22, thereby ensuring that the movement track of the supporting rod 35 outside the material supporting table 22 is relatively stable.

[0042] To follow the movement, for example, as shown in Figure 5 As shown, the outer wall of the limiting rod 32 is symmetrically provided with a sealing bearing 36, the outer wall of the sealing bearing 36 is rotatably provided with a roller 37, and the roller 37 is in contact with the outer wall of the limiting plate 26.

[0043] In use, the use of the sealing bearing 36 improves the stability and durability of the rotation of the roller 37, reduces the failure caused by the entry of dust and debris, and the contact between the roller 37 and the outer wall of the limiting plate 26 realizes the smooth transition and limiting of the material supporting table 22 during the movement, and when the material supporting table 22 is driven to be received in the receiving groove 21, the roller 37 is extruded by the material supporting table 22, and the supporting rod 35 is located outside the limiting plate 26 through the roller 37.

[0044] In use, the paperboard to be cut is placed on the material supporting table 22, ensuring that the paperboard is stable and correctly positioned, and the staff starts the driving mechanism 12 through the external control panel or remote controller, and the cutting mechanism 13 is lowered above the paperboard, and the cutting mechanism 13 cuts according to the preset track;

[0045] After cutting, the driving motor 24 is started, the material supporting table 22 is driven to rotate in the receiving groove 21 through the connecting shaft 23, and when the material supporting table 22 rotates to be relatively perpendicular to the receiving groove 21, the waste on the upper end surface of the material supporting table 22 falls into the waste barrel due to the weight;

[0046] During the rotation of the material receiving table 22, the limiting plate 26 is disengaged from the roller 37, the spring 33 can push the sliding block 34 to move along with the rotation of the material receiving table 22, drive one side of the roller 37 to be in contact with the upper end surface of the material receiving table 22, and the brush 38 can automatically clean the dust and debris on the surface of the material receiving table 22 during the movement, and when the material receiving table 22 rotates to the vertical state, the brush 38 is disengaged from the material receiving table 22, so that the brush 38 is provided with a gap between the roller 37 and the material receiving table 22, so that the waste can be uniformly dropped into the waste barrel.

[0047] It should be noted that the paperboard cutting device with waste recovery provided by the present application is a kind of paperboard cutting device with waste recovery, and the components in the present application are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through technical manual or through conventional experimental method.

[0048] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application. The present application falls within the scope of the appended claims and their equivalents.

Claims

1. A paperboard cutting apparatus with waste recovery, characterized by, The utility model relates to a kind of processing table, including rack (1), processing table (2) and fixed frame (3), the processing table (2) is arranged on the upper end outer wall of the rack (1), the inside of the processing table (2) is opened with storage groove (21), the inside of the storage groove (21) is provided with material receiving table (22), limit plate (26) is welded to the lower end outer wall side of the material receiving table (22), connecting shaft (23) is installed in the lower end outer wall both sides of the material receiving table (22), the fixed frame (3) is provided on the lower end outer wall both sides of the processing table (2), limit rod (32) is installed on the inner wall side of the fixed frame (3), sliding block (34) is slidably installed on the outer wall side of the limit rod (32), the outer wall side of the sliding block (34) is provided with equidistantly parallel distributed brush (38).

2. A paperboard cutting apparatus with waste recovery according to claim 1, characterized in that, The upper end outer wall of the rack (1) is installed with truss (11) at four corners, the outer wall of the truss (11) is provided with driving mechanism (12), the cutting mechanism (13) is cut on the outer wall of the driving mechanism (12).

3. The paperboard cutting apparatus with waste recycling according to claim 1, wherein, The lower end outer wall both sides of the processing table (2) are installed with bearing seat (25), the connecting shaft (23) is rotatably installed in the inside of bearing seat (25).

4. The paperboard cutting apparatus with waste recycling according to claim 1, wherein, The lower end outer wall side of the processing table (2) is installed with driving motor (24), and one end of the driving motor (24) is connected with connecting shaft (23).

5. The paperboard cutting apparatus with waste recycling according to claim 1, wherein, The outer wall both sides of the fixed frame (3) are welded with fixed block (31), the inside of the fixed block (31) is provided with bolt, and the lower end outer wall of the processing table (2) is connected with the fixed block (31) by bolt.

6. The paperboard cutting apparatus with waste recycling according to claim 1, wherein, The outer wall side of the limit rod (32) is provided with spring (33), and the inner wall side between the fixed frame (3) and the sliding block (34) is elastically connected by spring (33).

7. The paperboard cutting apparatus with waste recycling according to claim 1, wherein, The outer wall both sides of the limit rod (32) are symmetrically installed with sealed bearing (36), the outer wall of the sealed bearing (36) is rotatably installed with gyro wheel (37), and the outer wall of the gyro wheel (37) is in contact with limit plate (26).

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