Paper edge negative pressure collecting device of splitting machine

Abstract

The utility model relates to the technical field of splitting machine deckle edge collection, in particular to a splitting machine deckle edge negative pressure collection device which comprises a first transmission frame, a line conveying groove is formed in the center in the first transmission frame, a driving motor is arranged on the back of one end of the first transmission frame, and a deckle edge roller is arranged on the front face of one end of the first transmission frame. A paper roller is arranged on the front face of the other end of the first transmission frame, and second transmission frames are arranged at one end of the deckle edge roller and one end of the paper roller. Through the arrangement of the first transmission frame, the second transmission frame, the negative pressure pipe, the negative pressure machine, the communicating base, the flow dividing partition base, the first suction pipe, the extending pipe, the second suction pipe, the communicating pipe, the communicating base and the flow dividing partition plate, the paper edge waste collecting device can rapidly and continuously collect paper edge waste at the slitting positions on the two sides of the slitting machine; a worker firstly plugs two paper edges split by the splitting machine from one end of the second material suction pipe and one end of the first material suction pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of paper edge collection for slitting machines, in particular to a negative pressure collection device for paper edge for slitting machines. Background Art

[0002] Slitting machine is a kind of mechanical equipment which can cut wide paper, mica tape or film into multiple narrow materials. It is commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery. Slitting machine is mainly used for: non-woven fabrics, mica tape, paper, insulation materials and various film materials, especially suitable for narrow strip slitting.

[0003] However, at present, all the paper edge waste in the slitting process of cigarette liner paper is discharged into the waste cart next to the slitting machine, which mainly has the following three problems: First, the waste cart occupies the working position next to the equipment; second, when the paper edge is blown out from the pipe, it splashes everywhere, affecting the appearance of the site; third, employees need to frequently organize the waste cart, and manually dump the waste at regular intervals, collect and weigh it in the waste room, etc., which affects work efficiency, increases labor processes, and cannot meet daily use needs. Therefore, it is urgent to design a negative pressure collection device for the paper edge of the slitting machine to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a negative pressure collection device for paper edges of a slitting machine, so as to solve the above-mentioned background technology that the paper edge waste in the current cigarette liner paper slitting process is all discharged into a waste cart next to the slitting machine, which mainly has the following three problems: first, the waste cart occupies the working position next to the equipment; second, when the paper edges are blown out from the pipe, they splash everywhere, affecting the appearance of the site; third, employees must frequently organize the waste cart, and manually dump the waste at regular intervals, collect and weigh the waste in the waste room, etc., which affects work efficiency, increases labor processes, and cannot meet daily usage needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a negative pressure collection device for paper edge of a slitting machine, comprising a first transmission frame, a wire transmission groove is provided in the inner center of the first transmission frame, a driving motor is provided at the back of one end of the first transmission frame, a paper edge roller is provided at the front of one end of the first transmission frame, and a paper roller is provided at the front of the other end of the first transmission frame;

[0006] A second transmission frame, one end of the paper edge roller and the paper roller are both provided with a second transmission frame, a negative pressure tube is fixedly connected to the front center of the second transmission frame, a negative pressure machine is provided on the top of the negative pressure tube, a first suction pipe is fixedly connected to the back center of the second transmission frame, an extension pipe is fixedly connected to the bottom end of the first suction pipe, one end of the extension pipe is fixedly connected to the second suction pipe, and one end of the first suction pipe and the extension pipe are both fixedly connected to a connecting pipe.

[0007] Preferably, a connecting seat is fixedly connected to the front side of the negative pressure tube, and flow dividing seats are arranged on both sides of the connecting seat.

[0008] Preferably, a connecting seat is fixedly connected to the back of the negative pressure tube, and a diversion partition is arranged at the inner center of the negative pressure tube.

[0009] Preferably, fixed collars are fixedly connected to both sides of the center of the paper edge roller, and movable collars are provided on both ends of the paper edge roller.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The negative pressure collection device for paper edge of the slitting machine can enable the equipment to quickly and continuously collect waste paper edge at the slitting positions on both sides of the slitting machine by means of the first transmission frame, the second transmission frame, the negative pressure pipe, the negative pressure machine, the connection seat, the diversion partition seat, the first suction pipe, the extension pipe, the second suction pipe, the connecting pipe, the connecting seat and the diversion partition plate. In actual use, the staff first inserts the two paper edges cut by the slitting machine into one end of the second suction pipe and the first suction pipe respectively, and then starts the negative pressure machine at the top of the negative pressure pipe to make it flow between the connecting seat and the slitting position. Under the action of the flow partition, the diversion negative pressure suction operation is carried out. The paper edge inside the first suction pipe enters the diversion partition seat on one side of the connection seat from the connecting pipe, and the paper edge in the second suction pipe also enters the diversion partition seat on the other side of the connection seat along the extension pipe and the connecting pipe, thereby ensuring that the paper edges processed by the slitting machine are quickly collected and finally transported to the waste paper and waste vehicle. The whole is highly adapted to the interior of the slitting machine, and ensures that the two paper edges are efficiently guided and transported separately to avoid splashing problems, which reflects the practicality of the equipment design.

[0012] The paper edge negative pressure collection device of the slitting machine further improves the overall use effect of the equipment by providing the first transmission frame, the line conveying trough, the driving motor, the paper edge roller, the paper roller, the fixed loop and the movable loop. In daily use, the staff can start the driving motor at one end of the back of the first transmission frame to drive the paper edge roller and the paper roller to rotate synchronously through the transmission component inside the first transmission frame, so that when the paper roller drives the paper to be transported stably, the paper edge roller can also perform the synchronous and stable transportation operation of the paper edge. At the same time, the fixed loop and the movable loop are provided inside the paper edge roller to meet the adaptation and guiding operation of papers of different sizes, which reflects the comprehensiveness of the equipment design, greatly reduces manual operation, improves the working efficiency of the equipment, and reflects the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0014] Figure 2It is an overall schematic diagram of the first suction pipe and the second suction pipe structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the negative pressure pipe of the utility model;

[0016] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0017] In the figure: 1. first transmission frame; 2. wire trough; 3. drive motor; 4. paper edge roller; 5. paper roller; 6. second transmission frame; 7. negative pressure pipe; 8. negative pressure machine; 9. connecting seat; 10. diversion partition seat; 11. first suction pipe; 12. extension pipe; 13. second suction pipe; 14. connecting pipe; 15. connecting seat; 16. diversion partition; 17. fixed snare; 18. movable snare. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-4 , an embodiment provided by the utility model:

[0020] The negative pressure collection device for paper edge of the slitting machine comprises a first transmission frame 1, a wire conveying groove 2 is opened in the inner center of the first transmission frame 1, a driving motor 3 is arranged on the back of one end of the first transmission frame 1, a paper edge roller 4 is arranged on the front of one end of the first transmission frame 1, and a paper roller 5 is arranged on the front of the other end of the first transmission frame 1. Fixed loops 17 are fixedly connected to the center of the paper edge roller 4 on both sides, and movable loops 18 are arranged on the movable sleeves at both ends of the paper edge roller 4. The driving motor 3 at one end of the back of the first transmission frame 1 is started, so that it drives the paper edge roller 4 and the paper roller 5 to rotate synchronously through the transmission component inside the first transmission frame 1, so that when the paper roller 5 drives the paper to be stably conveyed, the paper edge roller 4 can also perform the synchronous and stable conveying operation of the paper edge.

[0021] The second transmission frame 6 is provided at one end of the paper edge roller 4 and the paper roller 5. A negative pressure pipe 7 is fixedly connected to the center of the front of the second transmission frame 6. A negative pressure machine 8 is provided on the top of the negative pressure pipe 7. A connecting seat 9 is fixedly connected to the front of the negative pressure pipe 7. Diverter seats 10 are provided on both sides of the connecting seat 9. A first suction pipe 11 is fixedly connected to the center of the back of the second transmission frame 6. An extension pipe 12 is fixedly connected to the bottom end of the first suction pipe 11. A second suction pipe 13 is fixedly connected to one end of the extension pipe 12. The first suction pipe 11 and the extension pipe 12 are fixedly connected. One end of the negative pressure tube 7 is fixedly connected with a connecting pipe 14, the back of the negative pressure tube 7 is fixedly connected with a connecting seat 15, and a diverter partition 16 is arranged at the inner center of the negative pressure tube 7. The negative pressure machine 8 at the top of the negative pressure tube 7 is started to perform a diverter negative pressure suction operation under the action of the connecting seat 15 and the diverter partition 16. The paper edge inside the first suction tube 11 enters the diverter partition 10 on one side of the connection seat 9 from the connecting tube 14, and the paper edge in the second suction tube 13 also enters the diverter partition 10 on the other side of the connection seat 9 along the extension tube 12 and the connecting tube 14.

[0022] Working principle: When in use, the user first inserts the two sides of the paper cut out by the slitting machine into the second suction pipe 13 and one end of the first suction pipe 11 respectively, and then starts the negative pressure machine 8 on the top of the negative pressure pipe 7, so that it performs the diversion negative pressure suction operation under the action of the connecting seat 15 and the diversion partition 16. The paper edge inside the first suction pipe 11 enters the diversion partition seat 10 on one side of the connection seat 9 from the connecting pipe 14, and the paper edge in the second suction pipe 13 also enters the diversion partition seat 10 on the other side of the connection seat 9 along the extension pipe 12 and the connecting pipe 14, thereby ensuring that the paper edges processed by the slitting machine are quickly collected and finally transported to the waste paper and waste vehicle, and the whole is highly adapted to the inside of the slitting machine. The paper edge roller 4 and the paper roll 5 are connected to each other by the drive motor 3. The drive motor 3 at one end of the back of the first transmission frame 1 can be started by the staff to drive the paper edge roller 4 and the paper roll 5 to rotate synchronously through the transmission assembly inside the first transmission frame 1. When the paper roll 5 drives the paper to be stably conveyed, the paper edge roller 4 can also perform the synchronous and stable conveying operation of the paper edge. At the same time, the fixed loop 17 and the movable loop 18 are set inside the paper edge roller 4 to meet the adaptation and guiding operation of papers of different sizes, which reflects the comprehensiveness of the equipment design, greatly reduces manual operation, and improves the working efficiency of the equipment. The above is the entire working principle of the present utility model.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A negative pressure collection device for paper edges of a slitting machine, comprising a first transmission frame (1), characterized in that: A wire transmission groove (2) is provided at the inner center of the first transmission frame (1); a driving motor (3) is provided at the back of one end of the first transmission frame (1); a paper edge roller (4) is provided at the front of one end of the first transmission frame (1); and a paper roller (5) is provided at the front of the other end of the first transmission frame (1); A second transmission frame (6), one end of the paper edge roller (4) and the paper roller (5) are both provided with the second transmission frame (6), the front center of the second transmission frame (6) is fixedly connected with a negative pressure pipe (7), the top of the negative pressure pipe (7) is provided with a negative pressure machine (8), the back center of the second transmission frame (6) is fixedly connected with a first suction pipe (11), the bottom end of the first suction pipe (11) is fixedly connected with an extension pipe (12), one end of the extension pipe (12) is fixedly connected with a second suction pipe (13), and one end of the first suction pipe (11) and the extension pipe (12) are both fixedly connected with a connecting pipe (14).

2. The negative pressure collection device for paper edge of a slitting machine according to claim 1, characterized in that: A connecting seat (9) is fixedly connected to the front side of the negative pressure pipe (7), and flow dividing seats (10) are arranged on both sides of the inside of the connecting seat (9).

3. The negative pressure collection device for paper edge of a slitting machine according to claim 1, characterized in that: The back of the negative pressure tube (7) is fixedly connected with a connecting seat (15), and the inner center of the negative pressure tube (7) is provided with a flow dividing baffle (16).

4. The negative pressure collection device for paper edge of a slitting machine according to claim 1, characterized in that: Fixed collars (17) are fixedly connected to both sides of the center of the paper edge roller (4), and movable collars (18) are movable sleeves at both ends of the paper edge roller (4).

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