Anti-sticking material processing roller

Abstract

The utility model discloses an anti-sticking processing roller which comprises a roller body, rake nails, cleaning blocks, guide rails and magnetic blocks. The rake nails are mounted on the inner wall of the roller main body; a guide rail is arranged above the roller main body, and a magnetic block is mounted on the guide rail; the upper end of the magnetic block is connected with the guide rail, and the lower end extends downwards to the outer side of the roller body; the cleaning block is arranged on the inner wall of the roller body and located below the magnetic block. The cleaning block is adsorbed on the inner wall of the roller main body through the magnetic block and is driven to synchronously reciprocate left and right, so that sticky materials are cleaned and removed, and the rake nail cleaning device has the advantage of being capable of cleaning the sticky materials at the roots of rake nails in the machining process.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco processing equipment, in particular to an anti-sticking material processing roller. Background Art

[0002] In the process of tobacco processing, there is a step that requires tobacco to be added to the drum for leaf loosening, leaf feeding, etc. After the material is transported into the drum, the drum rotates, and the tobacco and material are lifted up by the rake nails on the inner wall of the drum. At the same time, water or material is added inside the drum to evenly apply mist water or liquid material to the raised tobacco and material, thereby completing the process of leaf loosening or leaf feeding. The problem with the above technology is that in the process of evenly applying mist water or liquid material to the tobacco and material, as the processing process continues, a sticky material with high moisture content is formed and adheres to the roots of the rake nails on the inner wall of the drum, resulting in some tobacco and material being scrapped due to high moisture content. Utility Model Content

[0003] The purpose of the utility model is to provide an anti-sticking material processing roller, which can clean the sticking material at the root of the rake nails during the processing. The specific technical scheme is as follows:

[0004] A roller for processing anti-sticking materials comprises a roller body, rake nails, a cleaning block, a guide rail and a magnetic block; the rake nails are installed on the inner wall of the roller body; a guide rail is arranged above the roller body, and the magnetic block is installed on the guide rail; the upper end of the magnetic block is connected to the guide rail, and the lower end extends downward to the outside of the roller body; the cleaning block is arranged on the inner wall of the roller body and is located below the magnetic block.

[0005] Preferably, the cleaning block is an arc-shaped block.

[0006] Preferably, it also includes a pushing device; the pushing device is installed on the top surface of the magnetic block.

[0007] Preferably, it also includes a limit block; the limit blocks are respectively installed at both ends of the guide rail.

[0008] Preferably, it also includes a position identification device; the position identification device is installed on the magnetic block.

[0009] Preferably, it further comprises a fixing bracket; the fixing bracket is installed on the left side of the drum body; and the upper end of the fixing bracket is connected to the guide rail.

[0010] Preferably, it also includes a reinforcement part; the reinforcement part is arranged at the connection between the guide rail and the fixed bracket.

[0011] Compared with the existing technology, the utility model has the following beneficial effects:

[0012] 1. The utility model uses a magnetic block to adsorb the cleaning block on the inner wall of the drum body and drive it to perform synchronous left and right reciprocating motion, thereby cleaning and removing sticky materials. It has the advantage of being able to clean sticky materials at the roots of rake nails during processing.

[0013] 2. The utility model identifies the rake nails on the inner wall of the drum by setting position recognition and transmits the information to the motor. Then the motor controls the magnetic block to drive the cleaning block to avoid the rake nails during the synchronous left and right reciprocating motion. It has the advantages of high efficiency, intelligence and high safety.

[0014] 3. The magnetic block and the motor of the utility model can be easily disassembled and replaced, which has the advantage of being convenient for daily maintenance and overhaul.

[0015] 4. The magnetic block and the motor of the utility model are simple in design, easy to manufacture and install, suitable for various types of processing rollers, can meet the needs of different industries and fields, and have the advantage of wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a side view of the roller body of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the magnetic block of the utility model.

[0020] Description of main reference numerals:

[0021] 1- roller body, 2- rake nail, 3- cleaning block, 4- guide rail, 5- magnetic block, 6- limit block, 7- motor, 8- position identifier, 9- fixed bracket, 10- reinforcement part. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is a description of the embodiments of the present invention based on its overall structure.

[0026] Example 1

[0027] As shown in the figure, an anti-sticking material processing roller includes a roller body, rake nails, a cleaning block, a guide rail and a magnetic block; the rake nails are installed on the inner wall of the roller body; a guide rail is arranged above the roller body, and a magnetic block is installed on the guide rail; the upper end of the magnetic block is connected to the guide rail, and the lower end extends downward to the outside of the roller body; the cleaning block is arranged on the inner wall of the roller body and is located below the magnetic block.

[0028] Next, the working principle of the embodiment is described in detail to enable those skilled in the art to better understand the present invention:

[0029] The magnetic block is an electromagnet; the anti-sticking material processing roller has a processing state. When in the processing final state, the magnetic block adsorbs the cleaning block on the inner wall of the roller body through magnetic force, and the cleaning block and the inner wall of the roller body slide relative to each other; at the same time, the magnetic block drives the cleaning block to perform synchronous left and right reciprocating motion. In order to achieve a better cleaning effect, a cleaning function can be added, and a nozzle or a water spraying device can be installed on the cleaning block. The cleaning block sprays water to the side during the movement, so that it can clean the sticky material during the processing finalization process.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the cleaning block is an arc-shaped block. The cleaning block adopts an arc-shaped design, which matches the drum body, so that the cleaning block and the inner wall of the drum body can be more closely fitted. This design can improve the stability and durability of the cleaning block, reduce the problem of material leakage and unclean cleaning caused by the gap between the cleaning block and the drum body, and in addition, the arc-shaped design can also make the cleaning block more flexible during cleaning, and can better adapt to the rotation and tilt angle of the drum, thereby achieving more comprehensive and efficient cleaning.

[0032] The working principle of this embodiment is the same as that of Embodiment 1.

[0033] Example 3

[0034] This embodiment differs from Embodiment 2 in that it further comprises a pushing device, which is mounted on the top surface of the magnetic block. The pushing device comprises a stepper motor, a pulley transmission device and a lead screw. The guide rail is a threaded rod, the stepper motor is connected to the lead screw through the pulley transmission device, and the lead screw is mounted on the threaded rod. The stepper motor is a pulse motor, and each time its rotor rotates one circle, a pulse signal is sent out, and the control circuit controls the rotation angle of the motor according to the signal, so that the magnetic block reciprocates on the guide rail.

[0035] The working principle of this embodiment is the same as that of Embodiment 1.

[0036] Example 4

[0037] This embodiment differs from the third embodiment in that it further comprises a limit block, and the limit blocks are respectively installed at both ends of the guide rail. The limit blocks can limit the movement range of the magnetic block to ensure that it does not leave the guide rail, and can also prevent the magnetic block from colliding with or being damaged by other components.

[0038] The working principle of this embodiment is the same as that of Embodiment 1.

[0039] Example 5

[0040] This embodiment differs from the fourth embodiment in that it further comprises a position identification device, which is mounted on the magnetic block. The position identification device is used to identify the position of the rake nail. The position identification device is an ultrasonic sensor, which is used to detect the position of the cleaning block and the rake nail in the drum body to prevent the cleaning block from colliding with the rake nail during movement.

[0041] The working principle of this embodiment is the same as that of Embodiment 1.

[0042] Example 6

[0043] This embodiment is different from the embodiment 5 in that it further comprises a fixing bracket, which is installed on the left side of the drum body, and the upper end of which is connected to the guide rail. The fixing bracket plays a supporting role, which can keep the guide rail at a certain height and position, and prevent the guide rail from deflecting or shaking.

[0044] The working principle of this embodiment is the same as that of Embodiment 1.

[0045] Example 7

[0046] This embodiment differs from Embodiment 6 in that it further comprises a reinforcement part, which is arranged at the connection between the guide rail and the fixed bracket. The reinforcement part is a rib plate, which is used to reinforce and stabilize the guide rail. The reinforcement part can increase the rigidity and strength of the guide rail, prevent the guide rail from being deformed or broken during use, and thus ensure the normal operation of the anti-sticking material processing roller.

[0047] The working principle of this embodiment is the same as that of Embodiment 1.

[0048] In summary, the utility model uses a magnetic block to adsorb the cleaning block on the inner wall of the drum body and drive it to perform synchronous left and right reciprocating motion, thereby achieving the cleaning and removal of sticky materials, and has the advantage of being able to clean sticky materials at the root of rake nails during the processing. The utility model identifies the rake nails on the inner wall of the drum by setting position recognition, and transmits the information to the motor. Then the motor controls the magnetic block to drive the cleaning block to avoid the rake nails during the synchronous left and right reciprocating motion, and has the advantages of high efficiency, intelligence, and high safety. The magnetic block and motor of the utility model can be easily disassembled and replaced, and have the advantage of convenient daily maintenance and overhaul. The magnetic block and motor of the utility model are simple in design, easy to manufacture and install, suitable for various types of processing drums, can meet the needs of different industries and fields, and have the advantage of wide applicability.

[0049] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of explanation and illustration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various selections and changes to the embodiments without creative contribution as needed after reading this specification without departing from the principles and purpose of the present invention, but they are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A roller for processing anti-sticking materials, characterized in that: It includes a roller body, a rake nail, a cleaning block, a guide rail and a magnetic block; the rake nail is installed on the inner wall of the roller body; a guide rail is arranged above the roller body, and the magnetic block is installed on the guide rail; the upper end of the magnetic block is connected to the guide rail, and the lower end extends downward to the outside of the roller body; the cleaning block is arranged on the inner wall of the roller body and is located below the magnetic block.

2. The anti-sticking material processing roller according to claim 1, characterized in that: The cleaning block is an arc-shaped block.

3. The anti-sticking material processing roller according to claim 1, characterized in that: It also includes a pushing device; the pushing device is installed on the top surface of the magnetic block.

4. The anti-sticking material processing roller according to claim 1, characterized in that: It also includes a limit block; the limit blocks are respectively installed at both ends of the guide rail.

5. The anti-sticking material processing roller according to claim 1, characterized in that: It also includes a position identification device; the position identification device is installed on the magnetic block.

6. The anti-sticking material processing roller according to claim 1, characterized in that: It also includes a fixing bracket; the fixing bracket is installed on the left side of the drum body; the upper end of the fixing bracket is connected to the guide rail.

7. The anti-sticking material processing roller according to claim 6, characterized in that: It also includes a reinforcement part; the reinforcement part is arranged at the connection between the guide rail and the fixed bracket.

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