Dredging device for material channel of tobacco cutter

Abstract

The invention discloses a dredging device for a material channel of a tobacco cutter. The dredging device comprises a conical cover, a hollow main body, an operating handle and an air compression quick connector. The conical cover is arranged on the top end side of the hollow main body in a suspended mode, the operating handle and the air compression quick connector are arranged at the tail end of the hollow main body, and air blowing and guiding holes spraying backwards are evenly distributed in the hollow main body. The air compression quick connector is detachably connected with a compressed air pipe, and after compressed air is fed into the hollow body through the compressed air pipe, the compressed air is guided through the air blowing and guiding holes of the hollow body and the arc-shaped face of the inner wall of the conical cover to be sprayed backwards, so that air flow with the funnel effect is formed, and peripheral materials are sprayed backwards. The equipment maintenance difficulty can be reduced, and the safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of dredging devices, and more specifically, to a dredging device for a material channel of a shredder. Background Art

[0002] As modern cigarette factories increasingly use high-speed production capacity shredders, some other problems continue to emerge in the production process. For example, in the shredding production process, due to the continuous rotation of the chain, the lower channel of the lower row chain of the SQ225 shredder will continuously be brought into the channel, accumulate continuously, and eventually fill the entire channel. At this time, the double-row chain will cause a large load to run, affecting the transportation of tobacco leaves, and then causing the shreds to slip. Because the space at this location is narrow and long, it is difficult to dredge and there are unsafe hidden dangers in operation. If it is not dredged in time, it will cause irreparable wear and tear on the equipment in the long run, affecting its use effect. Therefore, it is of great significance to provide a special dredging device to reduce the difficulty of equipment maintenance and increase safety. Summary of the invention

[0003] The present invention provides a dredging device for a material channel of a wire cutter, which solves the problems of low safety and great maintenance difficulty in the dredging of the material channel of the existing wire cutter, can reduce the difficulty of equipment maintenance and increase safety.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A dredging device for a material channel of a shredder, comprising: a conical cover, a hollow body, an operating handle and an air pressure quick connector;

[0006] The conical cover is suspended on the top side of the hollow body, the tail end of the hollow body is provided with the operating handle and the air pressure quick connector, and the hollow body is evenly distributed with air blowing holes for spraying backwards;

[0007] The air compression quick connector is detachably connected to a compressed air pipe. After the compressed air pipe delivers compressed air into the hollow body, the compressed air is ejected backwards through the air blowing holes of the hollow body and the arc surface of the inner wall of the conical cover to form an airflow with a funnel effect, so that the surrounding materials are ejected backwards.

[0008] Preferably, it also includes: a flow guide pipe;

[0009] The guide tube is arranged on the hollow main body, and each of the air blowing holes is provided with a guide tube.

[0010] Preferably, the flow guide tube is arranged at an acute angle to the hollow body.

[0011] Preferably, the angle between the front end of the hollow body and the corresponding flow guide tube is greater than the angle between the rear end of the hollow body and the corresponding flow guide tube.

[0012] Preferably, the operating handle comprises: a left handle and a right handle;

[0013] The left handle and the right handle are both arranged at the rear end of the hollow body at an obtuse angle.

[0014] Preferably, the conical cover and the hollow body are made of stainless steel.

[0015] Preferably, the hollow body is a circular tube structure.

[0016] Preferably, the conical cover is a conical arc structure.

[0017] Preferably, the conical cover is connected to the front end of the hollow body through a supporting column, so that a gap is provided between the conical cover and the hollow body.

[0018] Preferably, a blowing device is provided at the front end of the hollow body to increase the pressure of the jet air flow.

[0019] The present invention provides a device for dredging the material channel of a shredder, wherein a conical cover is suspended at the front end of a hollow body, the hollow body is evenly provided with air blowing holes, an air pressure quick connector is provided at the rear end of the hollow body, and connected to a compressed air pipe, and compressed air is directed backward through the air blowing holes of the hollow body and the inner wall arc surface of the conical cover to form an airflow with a funnel effect, so that the surrounding materials are ejected backward. The device solves the problems of low safety and high maintenance difficulty in dredging the material channel of the existing shredder, reduces the difficulty of equipment maintenance, and increases safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below.

[0021] Figure 1 It is a schematic diagram of a dredging device for a material channel of a shredder provided by the present invention.

[0022] Figure 2 It is a three-dimensional schematic diagram of a dredging device for a material channel of a shredder provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0023] In order to enable persons skilled in the art to better understand the solutions of the embodiments of the present invention, the embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and implementation modes.

[0024] In view of the problem that the material channel of the current shredder is difficult to clear due to accumulation, the present invention provides a dredging device for the material channel of the shredder, which solves the problems of low safety and great maintenance difficulty in the dredging of the material channel of the existing shredder, can reduce the difficulty of equipment maintenance and increase safety.

[0025] like Figure 1 and Figure 2 As shown, a device for clearing the material channel of a shredder comprises: a conical cover 1, a hollow body 2, an operating handle 4 and an air-compressed quick connector 5. The conical cover 1 is suspended on the top side of the hollow body 2, and the operating handle 4 and the air-compressed quick connector 5 are provided at the tail end of the hollow body 2. The hollow body is evenly distributed with air blowing holes for spraying backwards. The air-compressed quick connector is detachably connected to a compressed air pipe 6. After the compressed air pipe delivers compressed air into the hollow body, the compressed air is sprayed backwards through the air blowing holes of the hollow body and the arc-shaped surface of the inner wall of the conical cover to form an airflow with a funnel effect, so that the surrounding materials are sprayed backwards.

[0026] Specifically, the device is made into a special shape, and its height and width are smaller than the size of the material channel of the lower chain of the shredder. The hollow main body has a built-in hollow passage, and the tail end can be connected to compressed air through an air compressor quick connector. A handle is installed at the tail for easy operation. The tip of the conical mask is in a conical arc shape. On the one hand, it is convenient for personnel to thoroughly clean up the accumulated materials. On the other hand, the compressed air is ejected from the back of the pointed mouth, and the compressed air is guided through the arc surface, so that the compacted materials in front can be sprayed and evacuated in a more targeted and purposeful manner. There are different air holes distributed around the hollow main body, which uses the "funnel effect" of the wind to guide the material and spray it, so that the material is ejected from the channel opening at the rear of the device.

[0027] The device further comprises: a flow guide tube 3; the flow guide tube 3 is arranged on the hollow body 2, and each of the air blowing holes is provided with one flow guide tube.

[0028] In actual application, when the shredding personnel are cleaning the materials accumulated in the channel below the chain, the operator can hold the operating handle 4 to operate and control the device to clear the accumulated materials. At this time, the compressed air pipe 6 has been connected to the on-site compressed air source, and the tip cone structure can make the device more convenient to enter the material without causing impact damage to the material. The compressed air is continuously ejected from the front end of the hollow body and the guide pipe 3. The gas ejected from the front end of the hollow body forms a guide airflow backward along the arc surface of the conical cover, thereby driving the material to loosen backward. The air guide holes distributed around the body spray the air backward through the structural form, further causing the initially loosened materials to move backward along the direction of the airflow, and finally fall out from the channel mouth, thereby quickly, efficiently and safely cleaning the accumulated materials.

[0029] Furthermore, the flow guide tube 3 and the hollow body 2 are arranged at an acute angle.

[0030] Furthermore, an angle between the front end of the hollow body and the corresponding flow guide tube is greater than an angle between the rear end of the hollow body and the corresponding flow guide tube.

[0031] Furthermore, the operating handle 4 includes: a left handle and a right handle; the left handle and the right handle are both arranged at the rear end of the hollow body at an obtuse angle.

[0032] Furthermore, the conical cover and the hollow body are made of stainless steel.

[0033] In practical applications, the hollow body and the conical mask can be made of food-grade stainless steel 316, which is resistant to rust and nicotine corrosion, and is convenient for compressed air introduction for spraying.

[0034] Furthermore, the hollow body is a circular tube structure.

[0035] Furthermore, the conical cover is a conical arc structure.

[0036] Furthermore, the conical cover is connected to the front end of the hollow body through a supporting column, so that a gap is provided between the conical cover and the hollow body.

[0037] Furthermore, a blowing device is provided at the front end of the hollow body to increase the pressure of the jet air flow.

[0038] It can be seen that the present invention provides a device for dredging the material channel of a shredder, by suspending a conical cover at the front end of a hollow body, the hollow body is evenly distributed with air blowing holes, and an air pressure quick connector is arranged at the tail end of the hollow body, which is connected to a compressed air pipe. The compressed air is directed backward through the air blowing holes of the hollow body and the arc surface of the inner wall of the conical cover to form an airflow with a funnel effect, so that the surrounding materials are ejected backward. The problem of low safety and high maintenance difficulty in dredging the material channel of the existing shredder is solved, and the difficulty of equipment maintenance can be reduced and safety can be increased.

[0039] The above describes in detail the structure, features and effects of the present invention based on the embodiments shown in the drawings. The above is only a preferred embodiment of the present invention, but the present invention is not limited to the scope of implementation shown in the drawings. Any changes made in accordance with the concept of the present invention, or modifications to equivalent embodiments with equivalent changes, which still do not exceed the spirit covered by the description and drawings, should be within the protection scope of the present invention.

Claims

1. A dredging device for a material channel of a shredder, characterized in that: include: Conical cover, hollow body, operating handle and air compressor quick connector; The conical cover is suspended on the top side of the hollow body, the tail end of the hollow body is provided with the operating handle and the air pressure quick connector, and the hollow body is evenly distributed with air blowing holes for spraying backwards; The air compression quick connector is detachably connected to a compressed air pipe. After the compressed air pipe delivers compressed air into the hollow body, the compressed air is ejected backwards through the air blowing holes of the hollow body and the arc surface of the inner wall of the conical cover to form an airflow with a funnel effect, so that the surrounding materials are ejected backwards.

2. The dredging device for the material channel of the shredder according to claim 1, characterized in that: Also includes: Draft tube; The guide tube is arranged on the hollow main body, and each of the air blowing holes is provided with a guide tube.

3. The dredging device for the material channel of the shredder according to claim 2, characterized in that: The flow guide tube is arranged at an acute angle with the hollow body.

4. The dredging device for the material channel of the shredder according to claim 3, characterized in that: The included angle between the front end of the hollow body and the corresponding flow guide tube is greater than the included angle between the rear end of the hollow body and the corresponding flow guide tube.

5. The dredging device for the material channel of the shredder according to claim 4, characterized in that: The operating handle comprises: a left handle and a right handle; The left handle and the right handle are both arranged at the rear end of the hollow body at an obtuse angle.

6. The dredging device for the material channel of the shredder according to claim 5, characterized in that: The conical cover and the hollow body are made of stainless steel.

7. The dredging device for the material channel of the shredder according to claim 6, characterized in that: The hollow body is a circular tube structure.

8. The dredging device for the material channel of the shredder according to claim 7, characterized in that: The conical cover is a conical arc structure.

9. The dredging device for the material channel of the shredder according to claim 8, characterized in that: The conical cover is connected to the front end of the hollow main body through a supporting column, so that a gap is provided between the conical cover and the hollow main body.

10. The dredging device for the material channel of the shredder according to claim 9, characterized in that: A blowing device is arranged at the front end of the hollow body to increase the pressure of the jet air flow.

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