Cleaning device for lower copper bar chain of tobacco cutter

Abstract

The utility model provides a tobacco cutter lower copper bar chain cleaning device which comprises a transmission roller, a brush roller, a transmission mechanism and a dust collection mechanism, the transmission roller is arranged on the upper portion in a lower copper bar chain, and the transmission roller is tightly attached to the inner ring face of the upper side of the lower copper bar chain; the brush roller is arranged on the lower portion in the lower copper bar chain and tightly attached to the inner ring face of the lower side of the lower copper bar chain. The transmission roller drives the brush roller to rotate through the transmission mechanism, and a pipe opening of a dust collection pipe of the dust collection mechanism is located in the lower copper bar chain. The axis of the transmission roller and the axis of the brush roller are parallel to the axis of a driving roller of the lower copper bar chain. According to the automatic cleaning device for the lower copper bar chain, online automatic cleaning of the lower copper bar chain can be well achieved, and the labor intensity of workers is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tobacco manufacturing technical field, concretely relates to a cut tobacco machine lower copper chain cleaning device. BACKGROUND

[0002] The cut tobacco machine is one of the main equipment on the tobacco primary processing production line, and the inner side of the lower copper chain needs to be cleaned in time. If the inner side is not cleaned in time, the copper chain transmission shaft will be fouled, the copper chain will not run normally, the copper chain will be out of alignment, the end face of the copper chain and the rack will be abraded, the abraded particles will easily enter the cut tobacco, the internal quality of the product will be affected, and the copper chain will be deformed, and the lower cutter door of the cut tobacco machine will be damaged.

[0003] Since there is no automatic cleaning device on the lower copper chain of the cut tobacco machine, manual cleaning needs to be performed every day, which is time-consuming and laborious, and the labor intensity of the workers is increased. Therefore, how to design a cut tobacco machine lower copper chain cleaning device to automatically clean the lower copper chain and reduce the labor intensity of the workers has become a technical problem that technicians in the field urgently need to solve. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a cut tobacco machine lower copper chain cleaning device to solve the above technical problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] A cut tobacco machine lower copper chain cleaning device, comprising a transmission roller, a brush roller, a transmission mechanism, and a dust collection mechanism, the transmission roller is arranged at the upper part in the lower copper chain, and the transmission roller is tightly attached to the upper inner ring surface of the lower copper chain; the brush roller is arranged at the lower part in the lower copper chain, and the brush roller is tightly attached to the lower inner ring surface of the lower copper chain; the transmission roller drives the brush roller to rotate through the transmission mechanism, and the suction pipe of the dust collection mechanism is located in the lower copper chain; the axis of the transmission roller and the axis of the brush roller are parallel to the axis of the driving roller of the lower copper chain.

[0007] Preferably, the suction pipe is arranged close to the brush roller.

[0008] Preferably, the transmission mechanism comprises a toothed belt, a first transmission gear, and a second transmission gear, the first transmission gear is sleeved on the center mounting shaft of the transmission roller, the second transmission gear is sleeved on the center mounting shaft of the brush roller, and the first transmission gear and the second transmission gear are connected through the toothed belt.

[0009] Preferably, the brush roller is a nylon brush roller.

[0010] Preferably, the installation position of the brush roller is adjustable.

[0011] Preferably, the brush roller is located below and right of the transmission roller.

[0012] The utility model discloses a beneficial effect lies in:

[0013] The utility model discloses a tobacco cutter lower copper chain cleaning device, when the lower copper chain runs, will drive transmission roller rotation, transmission roller drives brush roller rotation through transmission mechanism, utilizes the brush on brush roller to clean tobacco leaf, dust and so on adhered on the lower copper chain, and the tobacco leaf, dust that are cleaned are sucked away through dust suction pipe. It can be seen that the utility model can better realize the on-line automatic cleaning of the lower copper chain, and it is more time-saving and labor-saving, and effectively reduces the labor intensity of the staff. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiments will be briefly introduced, and the specific embodiments of the utility model will be further explained in detail in combination with the drawings, wherein

[0015] Figure 1 The setting position schematic view of the tobacco cutter lower copper chain cleaning device provided by the utility model embodiment is shown in the figure.

[0016] Figure 2 The schematic view of the tobacco cutter lower copper chain cleaning device provided by the utility model embodiment in use is shown in the figure.

[0017] Markings in the drawings:

[0018] 11, tobacco cutter, 12, upper copper chain, 13, lower copper chain, 14, upper inner ring surface,

[0019] 15, lower inner ring surface, 16, driving roller, 21, tobacco cutter lower copper chain cleaning device,

[0020] 22, transmission roller, 23, brush roller, 24, toothed belt, 25, dust suction pipe. DETAILED DESCRIPTION

[0021] Now various exemplary embodiments of the utility model will be described in detail with reference to the drawings. It should be noted that: the relative arrangement, numerical expression and numerical value of the components and steps set forth in these embodiments do not limit the scope of the utility model, unless otherwise specified.

[0022] The following description of at least one exemplary embodiment is actually merely illustrative, and by no means as any limitation on the utility model and its application or use.

[0023] Techniques, methods, and apparatus known to those of ordinary skill in the relevant art can not be discussed in detail herein, but should be considered part of the specification.

[0024] In all of the examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not limiting. Thus, other examples of the exemplary embodiments can have different values.

[0025] As shown in Figure 1 and Figure 2 The utility model discloses a cut tobacco machine lower copper chain cleaning device 21, it includes transmission roll 22, brush roll 23, transmission mechanism, dust collection mechanism, transmission roll 22 sets up in the upper portion in lower copper chain 13, transmission roll is close -fitted with the upper side inner ring surface 14 of lower copper chain, brush roll 23 sets up in the lower portion in lower copper chain, and brush roll is close -fitted with the lower side inner ring surface 15 of lower copper chain, transmission roll is driven brush roll rotation through transmission mechanism, and the dust collection pipe 25 of dust collection mechanism is located in lower copper chain 13, the axis of transmission roll 22 and brush roll 23 all with the axis of drive roll 16 of lower copper chain parallel.

[0026] The utility model discloses a cut tobacco machine lower copper chain cleaning device, when lower copper chain 13 runs, will drive transmission roll 22 rotation, transmission roll 22 is driven brush roll 23 rotation through transmission mechanism, utilizes the brush on brush roll 23 to clean tobacco leaf, dust and so on adhered on lower copper chain 13, and the tobacco leaf, dust of being cleaned away are sucked away through dust collection pipe 25, can be seen, the utility model discloses can better realize the on -line automatic cleaning of lower copper chain 13, and it is more time -saving and labor -saving, and effectively reduces the labor intensity of staff.

[0027] Further, the dust collection pipe 25 is arranged close to the brush roll 23, so that the tobacco leaf and dust cleaned away can be quickly sucked away through the dust collection pipe.

[0028] Preferably, the dust collection mechanism is connected to a dust removal mechanism in the workshop, so that the dust and tobacco leaf can be collected in a centralized manner, and the dust in the exhaust gas can be avoided. It can be understood that the dust collection pipe of the dust collection mechanism has a negative pressure air suction, and the tobacco leaf and dust are sucked away through the negative pressure air suction. The dust collection mechanism and the dust removal mechanism are conventional mechanisms, which will not be described here.

[0029] Further, the transmission mechanism comprises a toothed belt 24, a first transmission gear and a second transmission gear, the first transmission gear is sleeved on the central mounting shaft of the transmission roller, the second transmission gear is sleeved on the central mounting shaft of the brush roller, and the first transmission gear is connected with the second transmission gear through the toothed belt 24. By adopting the scheme, the structure of the transmission mechanism is relatively simple; meanwhile, in use, the transmission roller can drive the brush roller to rotate through the toothed belt. It can be preferred that the first transmission gear is sleeved on the central mounting shaft of the front end of the transmission roller, the second transmission gear is sleeved on the central mounting shaft of the front end of the brush roller, and the first transmission gear is oppositely arranged with the second transmission gear.

[0030] Specifically, the brush roller 23 is a nylon brush roller. It can be understood that the central mounting shafts of the front end and the rear end of the transmission roller are rotationally connected with the front side wall and the rear side wall of the shell of the tobacco cutting machine respectively, and the central mounting shafts of the front end and the rear end of the brush roller are rotationally connected with the front side wall and the rear side wall of the shell of the tobacco cutting machine respectively; the transmission roller is tightly attached to the upper inner annular surface 14 of the lower copper chain, and the brush on the brush roller is tightly attached to the lower inner annular surface 15 of the lower copper chain, specifically, the outer circumferential surface of the transmission roller is tightly attached to the upper inner annular surface of the lower copper chain, and the brush on the brush roller is tightly attached to the lower inner annular surface of the lower copper chain; the tobacco cutting machine 11 further has an upper copper chain 12.

[0031] Further, the installation position of the brush roller 23 is adjustable. By adopting the scheme, the installation position of the brush roller on the shell of the tobacco cutting machine can be adjusted, so that the brush on the brush roller is always tightly attached to the lower inner annular surface of the lower copper chain, to ensure that the brush has a good cleaning effect on the lower copper chain; and when the lower copper chain does not need to be cleaned, the brush roller can be away from the inner annular surface of the lower copper chain.

[0032] Specifically, the brush roller 23 is located below and right of the transmission roller 22.

[0033] The tobacco cutting machine has the advantages of reasonable design, simple structure, overcoming the problem that the copper chain of the tobacco cutting machine is inconvenient to maintain, reducing the damage and deformation caused by cleaning the copper chain through disassembly every day, greatly reducing the labor intensity of the staff, improving the quality of the tobacco, reducing the consumption of manpower, and reducing the cost.

[0034] Although some specific embodiments of the present application have been described in detail by examples, those skilled in the art should understand that the above examples are only for illustration, not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A cleaning device for a cut tobacco machine lower copper chain, characterized in that, It includes transmission roller, brush roller, transmission mechanism, dust collection mechanism, the transmission roller is arranged in the upper part of the lower copper chain, the transmission roller is close to the upper side of the inner ring surface of the lower copper chain, the brush roller is arranged in the lower part of the lower copper chain, the brush roller is close to the lower side of the inner ring surface of the lower copper chain, the transmission roller drives the brush roller to rotate through the transmission mechanism, the suction pipe of the dust collection mechanism is located in the lower copper chain, the axis of the transmission roller and the brush roller is parallel to the axis of the driving roller of the lower copper chain.

2. The cleaπing device for a lower copper band chain of a tobacco shredder as defined in claim 1, wherein, The suction pipe of the dust collection mechanism is close to the brush roller.

3. The cleanness device of the lower copper bar chain of the tobacco shredding machine according to claim 1, characterized in that, The transmission mechanism includes toothed belt, first transmission gear and second transmission gear, the first transmission gear is sleeved on the central mounting shaft of the transmission roller, the second transmission gear is sleeved on the central mounting shaft of the brush roller, the first transmission gear and the second transmission gear are connected through the toothed belt.

4. The cleaver lower copper bar chain cleaning device of claim 1, wherein, The brush roller is nylon brush roller.

5. The cleaver lower copper bar chain cleaning device of claim 1, wherein, The installation position of the brush roller is adjustable.

6. The cleaning device for lower copper strip chain of a tobacco shredder according to any one of claims 1 to 5, characterized in that, The brush roller is located in the lower right of the transmission roller.

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