Corrugated board slitting mill

Abstract

The utility model discloses a corrugated board slitting mill which comprises a working table and a slitting mill body, the slitting mill body is arranged on the working table, a feeding machine is arranged on the working table, the feeding machine is used for positioning and feeding, a cleaner is installed on the slitting mill body and comprises a positioning frame, a positioning box, a moving structure, a moving seat and a buckle, and the positioning box is arranged on the positioning frame. The positioning frames are arranged on the slitting mill shell, the number of the positioning frames is two, the positioning box is arranged in the two positioning frames in a clamped mode, the moving structure is arranged in the positioning box, the moving base is arranged on the moving structure, and the buckle is arranged on the moving base. The utility model relates to the field of design and use of slitting mills, in particular to a corrugated board slitting mill.

Description

Technical Field

[0001] The utility model relates to the design and use field of a rolling cutter, in particular to a corrugated board rolling cutter. Background Art

[0002] Corrugated paperboard, also known as corrugated paperboard, is made of at least one layer of corrugated paper and one layer of boxboard, and has good elasticity and extensibility. It is mainly made of traditional straw pulp and waste paper through pulping to make a raw paperboard similar to yellow paperboard, which is then machined and rolled into a corrugated shape, and then bonded to the boxboard with adhesives such as sodium silicate on its surface.

[0003] It is mainly used to make cartons, sandwich panels for cartons, and other packaging materials for fragile goods. If the corrugated cardboard needs to be cut according to the requirements in actual use, the rolling cutter can be used to cut multiple strips at a time and used as lining boards. The efficiency of the rolling cutter is relatively high. However, the conventional rolling cutter is basically fed manually. It would be more convenient if automatic feeding can be completed on the existing basis. In addition, the corrugated board itself has a certain thickness, which also provides good innate conditions for automatic feeding.

[0004] In addition, due to the characteristics of corrugated cardboard itself, a lot of debris will be generated during cutting. If these debris are not handled in time, they may cause excessive accumulation of debris inside the rolling cutter and even affect the work of parts. Therefore, it is also important to clean up the debris in time. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the accumulation of cutting debris needs to be cleaned up, and the feeding is mostly done manually, which consumes manpower and also has the risk of contacting the rolling cutter.

[0006] In order to solve the above problems, the technical solution adopted by the utility model is as follows: the utility model is a corrugated cardboard rolling cutter, comprising a workbench and a rolling cutter, the rolling cutter is arranged on the workbench, a feeder is provided on the workbench, the feeder is used for positioning the feed, a cleaner is installed on the rolling cutter, the cleaner comprises a positioning frame, a positioning box, a mobile structure, a mobile seat and a buckle, the positioning frame is arranged on the outer shell of the rolling cutter, the positioning frame is provided with two groups, the positioning box is snap-fitted in the two groups of positioning frames, the mobile structure is arranged in the positioning box, the mobile seat is arranged on the mobile structure, and the buckle is arranged on the mobile seat.

[0007] Furthermore, the moving structure includes a power component and a limit component, the power component is arranged on the positioning box, and the limit component is arranged on the positioning box.

[0008] Furthermore, the power assembly includes a motor, a lead screw and a nut, the motor is arranged on the positioning box, the lead screw is rotatably arranged on the positioning box and fixedly arranged on the output shaft of the motor, and the nut is threadedly connected to the lead screw.

[0009] Furthermore, the positioning box is provided with a moving port, and the motor is a forward and reverse rotating motor.

[0010] Furthermore, the limiting assembly includes a limiting rod and a limiting seat, the limiting rod is arranged on the positioning box, the limiting seat is slidably sleeved on the limiting rod and connected to the nut, and the moving seat is arranged on the nut and passes through the moving opening.

[0011] Furthermore, the feeder includes a feed seat, a limit bar and a pusher. The feed seat is arranged on a workbench. The feed seat is provided with multiple groups of threaded holes. The limit bar is provided with multiple groups. The limit bar is installed on the feed seat. The pusher is arranged on the workbench.

[0012] Furthermore, the pusher comprises a mounting frame, a pushing rod and a pushing plate, the mounting frame is arranged on a workbench, the pushing rod is arranged on the mounting frame, and the pushing plate is arranged on an output rod of the pushing rod.

[0013] Preferably, the push rod uses an electric push rod or a hydraulic push rod.

[0014] The beneficial effects achieved by the utility model using the above structure are as follows:

[0015] 1. The feeder can gradually push the corrugated board to be cut. It is electric or hydraulically controlled, easy to use, and can also reduce the chance of human hands touching the rolling cutter, increasing safety.

[0016] 2. Use the cleaner, install the vacuum tube on it, adjust the position and insert it into the rolling cutter to clean the debris. Move at a constant speed, and the speed can be adjusted by controlling the motor rotation speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a corrugated cardboard rolling cutter proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of a corrugated cardboard rolling cutter proposed by the utility model from another angle;

[0019] Figure 3 This is a structural schematic diagram of a corrugated cardboard rolling cutter cleaner proposed by the utility model;

[0020] Figure 4 This is a structural schematic diagram of a mobile structure of a corrugated cardboard rolling cutter proposed by the utility model;

[0021] Figure 5 The utility model is a structural schematic diagram of a corrugated cardboard rolling cutter feeder.

[0022] Among them, 1. workbench, 2. rolling cutter, 3. feeder, 4. cleaner, 5. positioning frame, 6. positioning box, 7. moving structure, 8. moving seat, 9. buckle, 10. power assembly, 11. limit assembly, 12. motor, 13. screw, 14. nut, 15. limit rod, 16. limit seat, 17. feed seat, 18. limit strip, 19. pusher, 20. mounting frame, 21. push rod, 22. push plate, 23. threaded hole. DETAILED DESCRIPTION

[0023] like Figure 1 to Figure 5 As shown, the utility model is a corrugated cardboard rolling cutter, comprising a workbench 1 and a rolling cutter 2, the rolling cutter 2 is arranged on the workbench 1, a feeder 3 is provided on the workbench 1, the feeder 3 is used to position the feed, a cleaner 4 is installed on the rolling cutter 2, the cleaner 4 comprises a positioning frame 5, a positioning box 6, a mobile structure 7, a mobile seat 8 and a buckle 9, the positioning frame 5 is arranged on the outer shell of the rolling cutter 2, the positioning frame 5 is provided with two groups, the positioning box 6 is snap-fitted in the two groups of positioning frames 5, the mobile structure 7 is arranged in the positioning box 6, the mobile seat 8 is arranged on the mobile structure 7, and the buckle 9 is arranged on the mobile seat 8 for fixing the external dust suction pipe.

[0024] The moving structure 7 includes a power component 10 and a limit component 11. The power component 10 is arranged on the positioning box 6, and the limit component 11 is arranged on the positioning box 6. The power component 10 includes a motor 12, a screw 13 and a nut 14. The motor 12 is arranged on the positioning box 6. The screw 13 is rotatably arranged on the positioning box 6 and fixedly arranged on the output shaft of the motor 12. The nut 14 is threadedly connected to the screw 13. A moving port (not shown in the figure) is provided on the positioning box 6. The motor 12 is a forward and reverse rotating motor. The rotation of the motor drives the screw to rotate and the nut to move.

[0025] The limiting assembly 11 includes a limiting rod 15 and a limiting seat 16. The limiting rod 15 is arranged on the positioning box 6. The limiting seat 16 is slidably sleeved on the limiting rod 15 and connected to the nut 14. The moving seat 8 is arranged on the nut 14 and passes through the moving opening.

[0026] The feeder 3 includes a feed seat 17, a limit bar 18 and a pusher 19. The feed seat 17 is arranged on the workbench 1. The feed seat 17 is provided with multiple groups of threaded holes 23. The limit bar 18 is provided with multiple groups. The limit bar 18 is installed on the feed seat 17. The pusher 19 is arranged on the workbench 1.

[0027] The pusher 19 includes a mounting frame 20, a pushing rod 21 and a pushing plate 22. The mounting frame 20 is arranged on the workbench 1, the pushing rod 21 is arranged on the mounting frame 20, the pushing plate 22 is arranged on the output rod of the pushing rod 21, and the pushing plate is located between the limit bars.

[0028] Specific use: When cleaning debris, install the vacuum tube connected to the external vacuum cleaner on the buckle 9, adjust the position of the vacuum tube, start the motor 12 to drive the lead screw 13 to rotate, and the nut 14 is limited by the limit rod 15 and the limit seat 16 to move, drive the vacuum tube to move, and clean the internal debris. When feeding, the external component puts the cardboard between the two sets of limit bars 18, or it can be put in manually, start the push rod 21 to extend and push the corrugated board into the rolling cutter 2 for cutting.

[0029] It should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A corrugated cardboard rolling cutter, comprising a workbench and a rolling cutter, wherein the rolling cutter is arranged on the workbench, and is characterized in that: A feeder is provided on the workbench, and the feeder is used for positioning the feed. A cleaner is installed on the rolling cutter, and the cleaner includes a positioning frame, a positioning box, a movable structure, a movable seat and a buckle. The positioning frame is arranged on the outer shell of the rolling cutter, and the positioning frame is provided with two groups. The positioning box is snap-fitted in the two groups of positioning frames, the movable structure is arranged in the positioning box, the movable seat is arranged on the movable structure, and the buckle is arranged on the movable seat.

2. The corrugated cardboard rolling cutter according to claim 1, characterized in that: The moving structure comprises a power component and a limit component. The power component is arranged on the positioning box, and the limit component is arranged on the positioning box.

3. The corrugated cardboard rolling cutter according to claim 2, characterized in that: The power assembly includes a motor, a lead screw and a nut. The motor is arranged on a positioning box. The lead screw is rotatably arranged on the positioning box and fixedly arranged on an output shaft of the motor. The nut is threadedly connected to the lead screw.

4. The corrugated cardboard rolling cutter according to claim 3, characterized in that: The positioning box is provided with a moving port, and the motor is a forward and reverse rotating motor.

5. The corrugated cardboard rolling cutting machine according to claim 2, characterized in that: The limiting assembly comprises a limiting rod and a limiting seat, wherein the limiting rod is arranged on the positioning box, the limiting seat is slidably sleeved on the limiting rod and connected with the nut, and the moving seat is arranged on the nut and passes through the moving opening.

6. The corrugated cardboard rolling cutter according to claim 1, characterized in that: The feeder includes a feed seat, a limit bar and a pusher. The feed seat is arranged on a workbench. The feed seat is provided with multiple groups of threaded holes. The limit bar is provided with multiple groups. The limit bar is installed on the feed seat. The pusher is arranged on the workbench.

7. The corrugated board rolling machine according to claim 6, characterized in that: The pusher comprises a mounting frame, a pushing rod and a pushing plate. The mounting frame is arranged on a workbench, the pushing rod is arranged on the mounting frame, and the pushing plate is arranged on an output rod of the pushing rod.

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