CN218418373U

CN218418373U - Online cleaning machine for row chain of tobacco cutter

Info

Publication number: CN218418373U
Application number: CN202221594334.2U
Authority: CN
Inventors: 郭俊; 李金灿; 段晶; 邵瑞刚; 段永忠; 赵贵宏; 赵树良
Original assignee: Kunming Tobacco Machinery Group No2 Machinery Co ltd
Current assignee: Kunming Tobacco Machinery Group No2 Machinery Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2023-02-03
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an online cleaning machine for a tobacco cutter chain, which comprises a bracket, a lifting platform, a spiral lifter, a brush motor and a cleaning mechanism, wherein the bracket is a stainless steel rectangular frame, the lifting platform is arranged in the bracket, two sides of the lifting platform are connected with a slide block on a guide rail through connecting pieces, and a screw hole at one end of the lifting platform is connected with an output shaft of the spiral lifter; the rear end of the lifting platform is movably connected with a cleaning mechanism frame through a hinged support, a cleaning mechanism is arranged in the cleaning mechanism frame, the cleaning mechanism comprises a rodless cylinder, a strip-shaped brush, a guide wheel support, a guide wheel, a first disc brush, a driving shaft, a steam pipe and a driving assembly, the rodless cylinder is arranged at the front part of the lifting platform, and a sliding block on the rodless cylinder is connected with the strip-shaped brush; the driving shaft is arranged on the cleaning mechanism frame through a bearing seat. The utility model discloses the filament cutter can wash the gang chain simultaneously in the operation, clears away adnexed cigarette dirt on the gang chain, extension gang chain life reduces the maintenance cost.

Description

Online cleaning machine for row chain of tobacco cutter

Technical Field

The utility model belongs to general mechanical equipment field, concretely relates to tobacco cutter gang chain on-line cleaning machine.

Background

The tobacco cutting machine is used as main equipment on a tobacco processing line and is used for cutting processed tobacco leaves, tobacco stems and other materials into shreds according to process requirements, and the conveying row chain is a key part of the tobacco cutting machine and is divided into an upper conveying row chain and a lower conveying row chain. Because the components of the tobacco leaves or the tobacco stems are complex and contain various substances such as moisture, tar and the like, the tobacco leaves or the tobacco stems are conveyed and extruded by the upper row chain and the lower row chain in the shredding process, and some viscous substances are attached to the surfaces of the row chains after the tobacco leaves or the tobacco stems are operated for a period of time to form smoke scale with strong adhesive force with dust, tobacco scraps and the like. The tobacco scale can affect the conveying effect of the chain arrangement and increase the load of the filament cutter, and can cause overload shutdown of the filament cutter and even break the chain arrangement in serious cases.

In order to remove the soot attached to the chain block, the conventional method is to disassemble the chain block of the shredder for manual or machine cleaning after the chain block runs for 1-3 months, so that the disassembling process is complicated, time and labor are wasted, and the cleaning efficiency is low. The lower the dismantlement washing frequency is, it is more serious to adhere to the cigarette dirt, and the washing degree of difficulty just is big more, and the chain of row life is shorter, and increases and dismantle washing frequency, and a large amount of expendable time and energy increase maintenance cost again.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a tobacco cutter gang chain on-line cleaning machine, can wash the gang chain simultaneously in the filament cutter operation, clear away adnexed cigarette dirt on the gang chain, extension gang chain life reduces the maintenance cost.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an online cleaning machine for a tobacco cutter chain comprises a support, a lifting table, a spiral lifter, a brush motor and a cleaning mechanism, wherein the support is a stainless steel rectangular frame, the lifting table is arranged in the support, two sides of the lifting table are connected with a sliding block on a guide rail through connecting pieces, and a screw hole at one end of the lifting table is connected with an output shaft of the spiral lifter; the rear end of the lifting platform is movably connected with a cleaning mechanism frame through a hinged support, a cleaning mechanism is arranged in the cleaning mechanism frame, the cleaning mechanism comprises a rodless cylinder, a strip-shaped brush, a guide wheel support, a guide wheel, a first disc brush, a driving shaft, a steam pipe and a driving assembly, the rodless cylinder is arranged at the front part of the lifting platform, and a sliding block on the rodless cylinder is connected with the strip-shaped brush; the driving shaft is arranged on the cleaning mechanism frame through a bearing seat, the upper portion of the driving shaft penetrates through a through hole of the fixing plate and is connected with the first disc brush, and the driving shaft is connected with other disc brushes through a driving assembly.

Further, the driving assembly comprises a driven shaft, a first linkage shaft, a second linkage shaft, a driving gear, a driven gear, a first synchronous belt wheel, a second synchronous belt wheel, a first synchronous belt and a second synchronous belt, the driven shaft, the first linkage shaft and the second linkage shaft are respectively connected with the fixing plate through bearing seats, the upper part of the driven shaft is respectively provided with the driven gear and the second synchronous belt wheel, and the driven shaft is in meshing connection with the driving gear on the driving shaft through the driven gear; the driven shaft is connected with a third synchronous belt wheel on the second linkage shaft through a second synchronous belt wheel and a second synchronous belt, and a third disc brush is arranged on the upper portion of the second linkage shaft.

Further, a first synchronous belt wheel is arranged at the upper part of the driving shaft and is connected with a third synchronous belt wheel on the first linkage shaft through a first synchronous belt, and a fourth disc brush is arranged at the upper part of the first linkage shaft; the driving shaft is connected with a brush motor through a coupler.

Furthermore, one end of the lifting platform is provided with a row of steam pipes, and the steam pipes are provided with steam nozzles; the other end of the lifting platform is provided with a compressed air discharge pipe, and a compressed air nozzle is arranged on the compressed air discharge pipe.

Furthermore, the front end of the lifting platform is supported on the lifting platform through a spring.

Furthermore, the steam pipe is flexibly connected with the steam nozzle and the compressed air pipe is flexibly connected with the compressed air nozzle.

Furthermore, the front end and the rear end of the cleaning mechanism frame are fixedly provided with guide wheel supports, guide wheels are arranged on the guide wheel supports, and the guide wheels are in rolling contact with the conveying plane under the chain block.

Furthermore, an up-and-down floating space is reserved between the plane of the cleaning mechanism frame and the plane of the lifting platform.

Furthermore, one end of the support is provided with a waste collecting box, and the lower part of the support is provided with a plurality of trundles.

Compared with the prior art, the utility model discloses one of following beneficial effect has at least:

the utility model discloses a tobacco cutter gang chain on-line cleaning machine, overall structure is compacter, and the truckle is equipped with to the support bottom, and portable to the idle regional operation in filament cutter gang chain lower part does not influence the normal production of filament cutter. The chain can be cleaned on line in the production process, production halt maintenance is not needed, and the complex work of disassembling the chain is omitted. Because the chain is cleaned on line during production, a smoke and scale layer which is firmly attached cannot be formed on the chain, the running resistance is reduced, and the service life of the conveying chain is prolonged. The smoke scale is less in adhesion, short in adhesion time and not firm in adhesion, the cleaning difficulty is reduced, and the cleaning effect is better. The utility model relates to an ingenious, compact structure, convenient to use under the prerequisite that does not influence the normal production of filament cutter, can the on-line cleaning carry the gang chain, has solved in the past must the shut down production dismantle the drawback of wasing the gang chain, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is an isometric view of the present invention.

Fig. 3 is a schematic view of the structure of the cleaning mechanism of the present invention.

Figure 4 is the wiper mechanism axonometric drawing of the utility model.

Fig. 5 is the adaptive angle schematic diagram of the cleaning mechanism of the present invention.

Fig. 6 is a schematic view of the transmission of the cleaning mechanism of the present invention.

Fig. 7 is the schematic view of the on-line cleaning operation of the present invention.

In the figure, 1-support, 2-guide rail, 3-lifting platform, 4-cleaning mechanism frame, 5-steam pipe, 6-rodless cylinder, 7-steam nozzle, 8-strip brush, 9-guide wheel support, 10-guide wheel, 11-disk brush, 12-compressed air nozzle, 13-transmission component, 14-compressed air pipe, 15-spring, 16-hinged support, 17-spiral elevator, 18-brush motor, 20-waste collecting box, 21-truckle, 22-driving shaft, 23-driving gear, 24-first linkage shaft, 25-first synchronous belt wheel, 26-first synchronous belt, 27-driven shaft, 30-lower conveying plane of the chain, 31-second linkage shaft, 32-driven gear, 33-second synchronous belt wheel, and 34-second synchronous belt.

Detailed Description

In order to make the purpose, technical scheme and advantages of the present invention more clear and more obvious, the following is combined with the attached drawings

And an embodiment, the present invention will be further described in detail. It should be understood that the particulars described herein are of particular interest

The examples are provided only for explaining the present invention and are not intended to limit the present invention.

In the description of the present invention, it is to be understood that "front, rear, upper, lower, left, right", "inner,

The directions or positional relationships indicated by the outer, bottom, top, etc. are generally based on the directions or positions shown in the drawings

Relationships are merely for convenience of description and simplicity of description, and where not otherwise stated, these are

The directional terms do not indicate or imply that the referenced device or element must have a particular orientation or be in a particular direction

Bit configuration and operation, and therefore, should not be construed as limiting the scope of the invention.

Example 1

Referring to fig. 1-7, the online cleaning machine for the row chain of the tobacco cutter comprises a support 1, a lifting platform 3, a spiral lifter 17, a brush motor 18 and a cleaning mechanism, wherein the support 1 is a stainless steel rectangular frame, the lifting platform 3 is arranged in the support 1, two sides of the lifting platform 3 are connected with a sliding block on a guide rail 2 through connecting pieces, and a screw hole at one end of the lifting platform 3 is connected with an output shaft of the spiral lifter 17; the rear end of the lifting platform 3 is movably connected with a cleaning mechanism frame 4 through a hinged support 16, a cleaning mechanism is arranged inside the cleaning mechanism frame 4, the cleaning mechanism comprises a rodless cylinder 6, a long-strip brush 8, a guide wheel support 9, a guide wheel 10, a first disc brush 11, a driving shaft 22, a steam pipe 5 and a driving assembly, the rodless cylinder 6 is arranged at the front part of the lifting platform 3, and a sliding block on the rodless cylinder 6 is connected with the long-strip brush 8; the driving shaft 22 is arranged on the cleaning mechanism frame 4 through a bearing seat, the upper part of the driving shaft 22 penetrates through a through hole of the fixing plate to be connected with the first disk brush 11, and the driving shaft 22 is connected with other disk brushes through a driving assembly; in the scheme, the lifting platform can be lifted by the spiral lifter matched with the guide rail on the side part, the cleaning mechanism on the lifting platform and the long hairbrush parts at two ends are lifted to be in contact with the conveying plane at the lower part of the chain arrangement, and the chain arrangement is scrubbed, so that automatic scrubbing is realized.

Example 2:

in this embodiment, a driving assembly is further described on the basis of the existing embodiment 1, the driving assembly includes a driven shaft 27, a first linkage shaft 24, a second linkage shaft 31, a driving gear 23, a driven gear 32, a first synchronous pulley 25, a second synchronous pulley 33, a first synchronous belt 26 and a second synchronous belt 34, the driven shaft 27, the first linkage shaft 24 and the second linkage shaft 31 are respectively connected with a fixing plate through a bearing seat, the upper portion of the driven shaft 27 is respectively provided with the driven gear 32 and the second synchronous pulley 33, and the driven shaft 27 is engaged with the driving gear 23 on the driving shaft 22 through the driven gear 32; the driven shaft 27 is connected with a third synchronous belt wheel on the second linkage shaft 31 through a second synchronous belt wheel 33 and a second synchronous belt 34, and a third disc brush is arranged at the upper part of the second linkage shaft 31; a first synchronous belt wheel 25 is arranged at the upper part of the driving shaft 22, the first synchronous belt wheel 25 is connected with a third synchronous belt wheel on the first linkage shaft 24 through a first synchronous belt 26, and a fourth disc brush is arranged at the upper part of the first linkage shaft 24; the driving shaft 22 is connected with the brush motor 18 through a coupler; whole drive assembly can be through driving gear 23, driven gear 32, first synchronous pulley 25, under the linkage of parts such as second synchronous pulley 33, realize the linkage through the brush motor, realize the driving shaft, driven shaft 27, the rotation of first universal driving shaft 24 and second universal driving shaft 31, first disc brush 11 passes through two liang of relative rotations of drive assembly 13 drive, two disc brushes anticlockwise rotations on the left side promptly, two disc brushes on the right side rotate clockwise, the cigarette dirty residue that brushes down is driven to middle part region by the disc brush and falls into bottom garbage collection box 20 through the hole, universal driving shaft 24 multiplicable as required or reduction, so corresponding disc brush 11 quantity also can increase or reduce.

Example 3:

in this embodiment, the lifting platform 3 is further described on the basis of the prior embodiment 1, one end of the lifting platform 3 is provided with a row of steam pipes 5, and the steam pipes 5 are provided with steam nozzles 7; the other end of the lifting platform 3 is provided with a compressed air discharge pipe 14, and the compressed air discharge pipe 14 is provided with a compressed air nozzle 12; the steam nozzle 7 sprays steam to the surface of the chain 28, so that the chain is convenient to wet, and the chain is scrubbed after being wetted and dried through the compressed air exhaust pipe 14, so that the practicability of the equipment is improved.

Example 4:

in this embodiment, the lifting platform 3 is further described on the basis of the conventional embodiment 1, and the front end of the lifting platform 3 is supported on the lifting platform 3 through a spring 15; the steam pipe 5 is flexibly connected with the steam nozzle 7, and the compressed air pipe 14 is flexibly connected with the compressed air nozzle 12; the angle of the cleaning mechanism frame 4 is self-adaptively adjusted according to the angle of the conveying plane under the support of the spring 15, so that the disc brush is conveniently contacted with the lower conveying plane 30 of the upper row chain; a rodless cylinder is used for driving the long-strip hairbrush 8 to do reciprocating motion, and primary brushing is achieved.

Example 5:

in this embodiment, a cleaning mechanism frame 4 is further described on the basis of the existing embodiment 1, guide wheel supports 9 are fixedly arranged at the front and rear ends of the cleaning mechanism frame 4, guide wheels 10 are arranged on the guide wheel supports 9, and the guide wheels 10 are in rolling contact with a conveying plane 30 at the lower part of a chain; an up-and-down floating space is reserved between the plane of the cleaning mechanism frame 4 and the plane of the lifting platform 3; one end of the bracket 1 is provided with a waste collecting box 20, and the lower part of the bracket 1 is provided with a plurality of trundles 21; the setting of leading wheel 10 can play the effect that blocks and lead to, and at the time of the operation with the contact of row chain lower part transport plane 30, can prevent that disc brush and row chain contact are excessive, cause the phenomenon of interference, improve equipment's practicality.

The working principle is as follows:

the utility model discloses an online cleaning machine of tobacco cutter row chain removes to filament cutter rear end row chain lower part idle region through truckle 21 and fixes to it is regional for wasing the operation to arrange the lower transport plane of chain. The shredder is started to enter a normal shredding production state, the cleaning machine is started, the lifting motor 19 drives the spiral lifter 17 to lift the lifting platform 3, and the lifting is stopped when the four guide wheels 10 are in rolling contact with the lower conveying plane 30 of the chain. The shredder conveying row chain in the production state runs anticlockwise in the arrow direction shown in fig. 7, the upper conveying plane of the row chain is a material conveying area, and the lower conveying plane 30 of the row chain is an idle rotation area; when the chain is moved to a cleaning area, steam is sprayed to the surface of the chain by a steam nozzle 7, the long-strip hairbrush 8 is driven by a rodless cylinder 6 to brush and clean grooves on the surface of the chain in a reciprocating manner within the width range of the chain, residual soot and residue are cleaned by a high-speed rotating disc hairbrush 11, and finally, compressed air nozzles 12 arranged side by side at the tail part are used for air drying and removing impurities to finish a cleaning procedure; the chain is then rotated back to the upper conveying plane to convey the materials, and the materials are circularly conveyed, so that the online cleaning of the chain of the shredder is realized.

The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. In a further aspect of the present invention,

when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the purview of other ones of the embodiments

It is also within the scope of the present invention for the embodiments to achieve such features, structures, or characteristics.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a tobacco cutter gang chain on-line cleaning machine, includes support (1), elevating platform (3), spiral elevator (17), brush motor (18) and wiper mechanism, its characterized in that: the support (1) is a stainless steel rectangular frame, a lifting table (3) is arranged in the support (1), two sides of the lifting table (3) are connected with sliding blocks on the guide rail (2) through connecting pieces, and a screw hole in one end of the lifting table (3) is connected with an output shaft of a spiral lifter (17); the rear end of the lifting platform (3) is movably connected with a cleaning mechanism frame (4) through a hinged support (16), a cleaning mechanism is arranged inside the cleaning mechanism frame (4), the cleaning mechanism comprises a rodless cylinder (6), a strip-shaped brush (8), a guide wheel support (9), a guide wheel (10), a first disc brush (11), a driving shaft (22), a steam pipe (5) and a driving assembly, the rodless cylinder (6) is arranged at the front part of the lifting platform (3), and a sliding block on the rodless cylinder (6) is connected with the strip-shaped brush (8); the driving shaft (22) is arranged on the cleaning mechanism frame (4) through a bearing seat, a through hole penetrating through the fixing plate is formed in the upper portion of the driving shaft (22) and connected with the first disc brush (11), and the driving shaft (22) is connected with other disc brushes through a driving assembly.

2. The on-line cleaning machine for the row chain of the tobacco cutter as set forth in claim 1, wherein: the driving assembly comprises a driven shaft (27), a first linkage shaft (24), a second linkage shaft (31), a driving gear (23), a driven gear (32), a first synchronous belt pulley (25), a second synchronous belt pulley (33), a first synchronous belt (26) and a second synchronous belt (34), the driven shaft (27), the first linkage shaft (24) and the second linkage shaft (31) are respectively connected with the fixing plate through bearing seats, the driven gear (32) and the second synchronous belt pulley (33) are respectively arranged at the upper part of the driven shaft (27), and the driven shaft (27) is meshed with the driving gear (23) on the driving shaft (22) through the driven gear (32); the driven shaft (27) is connected with a third synchronous belt wheel on the second linkage shaft (31) through a second synchronous belt wheel (33) and a second synchronous belt (34), and a third disc brush is arranged at the upper part of the second linkage shaft (31).

3. The on-line cleaning machine for the row chain of the tobacco cutter as claimed in claim 2, wherein: a first synchronous belt wheel (25) is arranged on the upper portion of the driving shaft (22), the first synchronous belt wheel (25) is connected with a third synchronous belt wheel on the first linkage shaft (24) through a first synchronous belt (26), and a fourth disc brush is arranged on the upper portion of the first linkage shaft (24); the driving shaft (22) is connected with a brush motor (18) through a coupler.

4. The on-line cleaning machine for the row chain of the tobacco cutter as claimed in claim 1, wherein: one end of the lifting platform (3) is provided with a row of steam pipes (5), and the steam pipes (5) are provided with steam nozzles (7); the other end of the lifting platform (3) is provided with a compressed air discharging pipe (14), and the compressed air discharging pipe (14) is provided with a compressed air nozzle (12).

5. The on-line cleaning machine for the row chain of the tobacco cutter as claimed in claim 1, wherein: the front end of the lifting platform (3) is supported on the lifting platform (3) through a spring (15).

6. The on-line cleaning machine for the row chain of the tobacco cutter as claimed in claim 1, wherein: the steam pipe (5) is flexibly connected with the steam nozzle (7) and the compressed air pipe (14) is flexibly connected with the compressed air nozzle (12).

7. The on-line cleaning machine for the row chain of the tobacco cutter as set forth in claim 1, wherein: the front end and the rear end of the cleaning mechanism frame (4) are respectively and fixedly provided with a guide wheel support (9), guide wheels (10) are arranged on the guide wheel supports (9), and the guide wheels (10) are in rolling contact with a conveying plane (30) on the lower portion of the chain.

8. The on-line cleaning machine for the row chain of the tobacco cutter as set forth in claim 1, wherein: an up-down floating space is reserved between the plane of the cleaning mechanism frame (4) and the plane of the lifting platform (3).

9. The on-line cleaning machine for the row chain of the tobacco cutter as claimed in claim 1, wherein: one end of the support (1) is provided with a waste collection box (20), and the lower part of the support (1) is provided with a plurality of caster wheels (21).