CN210094654U

CN210094654U - A coating unit that is used for tobacco coating and easy to overhaul

Info

Publication number: CN210094654U
Application number: CN201920407005.4U
Authority: CN
Inventors: 关平; 徐广晋; 蔡国栋; 章绍忠; 倪军; 杨蕾
Original assignee: China Tobacco Yunnan Reconstituted Tobacco Co Ltd
Current assignee: China Tobacco Yunnan Reconstituted Tobacco Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-02-21
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a coating device for tobacco coating and easy access, including handle, driving motor, drive shell, positioning screw, spacing lid, drive gear, first connecting plate, locating part, second connecting plate, coating running roller, drive gear, access cover, hinge, lubricated pipe, observation window, rubber buffer, push rod, sliding tray box, removal wheel and connecting rod. Set up the sliding tray box through the both sides at whole coating unit, and make the both sides sliding connection of drive shell and connecting plate in the sliding tray box inner chamber, when machine trouble perhaps need be maintained, the rotatable positioning screw that takes out opens spacing lid and takes out maintenance from coating machine group through pulling handle with whole coating mechanism, compare in conventional coating unit, overhaul convenient and fast more, furthest shortens the repair time, keep the high efficiency work of machine, the trouble of maintainer dismantlement spare part has also been avoided.

Description

A coating unit that is used for tobacco coating and easy to overhaul

Technical Field

The utility model relates to a coating unit specifically is a coating unit that is used for tobacco coating and easy access to overhaul, belongs to tobacco manufacturing equipment and uses technical field.

Background

The dry method, the wet method and the rolling method are mainly concentrated in the research direction of the novel reconstituted tobacco special for tobacco by enterprises inside and outside the tobacco industry in China, wherein the dry method of the gold department and the wet method of the Yunnan reconstituted tobacco are the most representative methods, particularly on the premise of continuously improving the formula and the preparation process, the dry method and the wet method special reconstituted tobacco of two enterprises gradually form the same competitive pattern, and the tobacco coating machine in the manufacturing process of the coating method is an important production device.

The existing tobacco coating device is troublesome and wastes time and energy by using the coating device to judge and overhaul after the coating unit is required to be disassembled once the coating device breaks down, and the normal work of the driving mechanism is required to be maintained by adding lubricating oil due to the fact that the gears of the driving mechanism are connected and rotated to cause unsmooth running after long-time use, the operation is troublesome, and the shell at the position of the coating mechanism is required to be disassembled to lubricate the gears difficultly accurately. Therefore, the coating device which is used for coating the tobacco and is convenient to overhaul is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a coating device for coating tobacco and facilitating the maintenance in order to solve the problems.

The utility model realizes the purpose through the following technical proposal, a coating device which is used for coating tobacco and is convenient for maintenance, comprises a coating mechanism, a taking-out mechanism and a maintenance mechanism;

the coating mechanism comprises a coating roller, a connecting plate, a driving gear, a transmission gear, a driving shell and a driving motor, the number of the coating rollers is two, one end of each coating roller is rotatably connected with the two ends of one side of the second connecting plate, the other end of each coating roller penetrates through the side wall of one side of the driving shell and extends into the inner cavity of the driving shell, the other ends of the two coating rollers are rotationally connected with the driving shell, the end part of the other end of each coating roller is fixedly sleeved with a transmission gear, one side of each transmission gear close to each other is respectively connected with the two sides of the driving gear in a meshing way, the driving gear is fixedly sleeved at the end part of the output end of the driving motor, the output end of the driving motor penetrates through the side wall of the other side of the driving shell and extends to the outside of the other side of the driving shell, and the driving motor is fixedly connected to the side wall of the driving shell;

the taking-out mechanism comprises a positioning screw rod, a limiting cover, a first connecting plate, a sliding groove box, a limiting part, a moving wheel and a connecting rod, the number of the connecting rods is four, one ends of the four connecting rods are respectively and fixedly connected with the middle parts of the side walls of the connecting ends of the driving shell and the first connecting plate, the other ends of the four connecting rods extend into the inner cavity of the sliding groove box, the connecting parts of the four connecting rods and the groove at one side of the sliding groove box are fixedly sleeved with limit pieces, the end parts of the other ends of the four connecting rods are rotatably connected with moving wheels, two ends of the moving wheel are lapped on the side walls at two ends of the inner cavity of the sliding groove box, the edges at two ends of the outer side of the sliding groove box are fixedly connected with a connecting plate, one end of the sliding groove box is rotatably connected with a limiting cover, a positioning screw penetrates through the surface thread of the limiting cover, and one side of the outer part of the driving shell is fixedly connected with one end of a handle;

maintain the mechanism and include access cover, observation window, lubricated pipe, rubber buffer and push rod, one side of one side both ends fixed connection hinge of access cover, the opposite side fixed connection of hinge is in the top one side edge of drive shell, access cover overlap joint is on the top surface of drive shell, the opposite side of access cover passes through bolt and drive shell fixed connection, the observation window has been seted up to one side of access cover, the opposite side surface of access cover is observed by lubricated pipe, the bottom of lubricated pipe extends to in the inner chamber of drive shell, the inner chamber middle part overlap joint rubber buffer of lubricated pipe how the bottom of the top middle part fixed connection push rod of rubber buffer, the top of push rod extends to the inner chamber top of lubricated pipe.

Preferably, the number of the lubricating pipes is three, the three lubricating pipes are pipe bodies with inverted conical bottoms, the top ends of the three lubricating pipes are in threaded connection with sealing covers, the three lubricating pipes are arranged on one side of an access cover along the same longitudinal horizontal line, and the bottom ends of the three lubricating pipes respectively extend to the tops of the two transmission gears and the top of the driving gear.

Preferably, the size of the cross sectional area of the rubber plug is consistent with the size of the cross section of the top end inner cavity of the lubricating tube.

Preferably, the locating part has the sliding block and spacing piece is constituteed, the both sides fixedly connected with spacing piece of sliding block, sliding block sliding connection is in one side middle part of sliding tray box.

Preferably, the middle part of one side of the sliding groove box is provided with a rectangular through groove extending to two ends of the sliding groove box, the width of the rectangular through groove is consistent with the height of the sliding block of the limiting part, and one end of the sliding groove box connected with the limiting cover is opened.

Preferably, the positioning screw rod is fixedly connected with a rubber push plate with the area size consistent with the cross section size of the sliding groove box at one end part of the inner cavity of the sliding groove box.

The utility model has the advantages that:

the sliding groove boxes are arranged on the two sides of the whole coating device, and the two sides of the driving shell and the connecting plate are connected in the inner cavity of the sliding groove boxes in a sliding manner, so that when the machine breaks down or needs to be maintained, the positioning screw rod can be rotationally taken out, the limiting cover is opened, and the whole coating mechanism is taken out from the coating machine set through the pulling handle for maintenance and repair;

2. through setting up the access cover on the top of drive housing, the connection condition of inside actuating mechanism is observed to the observation window on accessible access cover surface, is convenient for judge the trouble reason of whole device to and through setting up the lubricated pipe in access cover one side, can be in actuating mechanism when gear revolve is not smooth, directly from three lubricated pipe to gear surface input lubricating oil, be convenient for maintain actuating mechanism, avoided the trouble of dismantling actuating mechanism's shell.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

FIG. 2 is a schematic view of the access cover of the present invention;

FIG. 3 is a schematic view of the connection structure of the access cover and the driving housing of the present invention;

fig. 4 is a schematic view of the internal cross-sectional structure of the sliding groove box of the present invention.

In the figure: 1. the device comprises a handle, 2, a driving motor, 3, a driving shell, 4, a positioning screw rod, 5, a limiting cover, 6, a driving gear, 7, a first connecting plate, 8, a limiting part, 9, a second connecting plate, 10, a coating roller, 11, a transmission gear, 12, an access cover, 13, a hinge, 14, a lubricating pipe, 15, an observation window, 16, a rubber plug, 17, a push rod, 18, a sliding groove box, 19, a moving wheel, 20 and a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a coating apparatus for coating tobacco and facilitating maintenance thereof includes a coating mechanism, a taking-out mechanism and a maintenance mechanism;

the coating mechanism comprises two coating rollers 10, a second connecting plate 9, a driving gear 6, a transmission gear 11, a driving shell 3 and a driving motor 2, wherein one end of each of the two coating rollers 10 is rotatably connected with two ends of one side of the second connecting plate 9, the other ends of the two coating rollers 10 penetrate through the side wall of one side of the driving shell 3 and extend into the inner cavity of the driving shell 3, the other ends of the two coating rollers 10 are rotatably connected with the driving shell 3, the end part of the other end of each of the two coating rollers 10 is fixedly sleeved with the transmission gear 11, one sides of the two transmission gears 11 which are close to each other are respectively meshed and connected with two sides of the driving gear 6, the driving gear 6 is fixedly sleeved at the end part of the output end of the driving motor 2, the output end of the driving motor 2 penetrates through the side wall of the other side of the driving shell 3, the driving motor 2 is fixedly connected to the side wall of the driving shell 3, so that the coating function of the whole device is realized;

the taking-out mechanism comprises a positioning screw rod 4, a limiting cover 5, a first connecting plate 7, a sliding groove box 18, a limiting piece 8, a moving wheel 19 and four connecting rods 20, wherein the number of the connecting rods 20 is four, one end of each of the four connecting rods 20 is fixedly connected to the middle part of the side wall of the connecting end of the driving shell 3 and the connecting plate 9, the other end of each of the four connecting rods 20 extends into the inner cavity of the sliding groove box 18, the limiting piece 8 is fixedly sleeved at the connecting part of the four connecting rods 20 and the groove of one side of the sliding groove box 18, the end part of the other end of each of the four connecting rods 20 is rotatably connected with the moving wheel 19, the two ends of the moving wheel 19 are lapped on the side walls of the two ends of the inner cavity of the sliding groove box 18, the edges of the two ends of the outer side of the sliding groove box 18 are fixedly connected with the first connecting plate 7, one side of the outer part of the driving shell 3 is fixedly connected with one end of the handle 1, so that the whole device is convenient to take out and overhaul;

the maintenance mechanism comprises an access cover 12, an observation window 15, a lubricating pipe 14, a rubber plug 16 and a push rod 17, the two ends of one side of the access cover 12 are fixedly connected with one side of a hinge 13, the other side of the hinge 13 is fixedly connected with one side edge of the top of the driving shell 3, the access cover 12 is lapped on the top end surface of the driving shell 3, the other side of the access cover 12 is fixedly connected with the driving shell 3 through a bolt, an observation window 15 is arranged on one side of the access cover 12, the other side surface of the access cover 12 is observed by the lubricating pipe 14, the bottom end of the lubricating tube 14 extends into the inner cavity of the driving shell 3, the middle part of the inner cavity of the lubricating tube 14 is overlapped with a rubber plug 16, the middle part of the top end of the rubber plug 16 is fixedly connected with the bottom end of a push rod 17, the top end of the push rod 17 extends to the top of the inner cavity of the lubricating tube 14, so that the maintenance and the inspection of the driving mechanism are convenient.

The number of the lubricating pipes 14 is three, the three lubricating pipes 14 are pipe bodies with inverted conical bottoms, the top ends of the three lubricating pipes 14 are in threaded connection with sealing covers, the three lubricating pipes 14 are arranged on one side of the access cover 12 along the same longitudinal horizontal line, and the bottom ends of the three lubricating pipes 14 respectively extend to the tops of the two transmission gears 11 and the driving gear 6, so that the function of lubricating the inner cavity of the driving shell 3 is realized; the cross section area of the rubber plug 16 is the same as that of the top end inner cavity of the lubricating tube 14, so that lubricating oil can be conveniently input; the limiting piece 8 consists of a sliding block and a limiting piece, the two sides of the sliding block are fixedly connected with the limiting piece, and the sliding block is connected to the middle part of one side of the sliding groove box 18 in a sliding manner, so that the whole coating device is limited to be connected with the sliding groove box 18; therefore, the middle part of one side of the sliding groove box 18 is provided with a rectangular through groove extending to two ends of the sliding groove box 18, the width of the rectangular through groove is consistent with the height of the sliding block of the limiting part 8, and one end of the sliding groove box 18 connected with the limiting cover 5 is opened, so that the whole coating device can be conveniently taken out in a sliding manner; the positioning screw 4 is fixedly connected with a rubber push plate with the area size consistent with the size of the cross section of the sliding groove box 18 at one end part of the inner cavity of the sliding groove box 18, so that the movable wheel 19 is limited.

When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch, when the whole coating mechanism needs to be overhauled and maintained, the bolt at the joint of the end part of the limit cover 5 and the sliding groove box 18 is rotationally taken down, the positioning bolt 4 is integrally rotated to the outside of the sliding groove box 18, the limit cover 5 is opened, the pulling handle 1 drags the whole coating device, the whole coating device is stably taken out through the rotation of the moving wheel 19 in the sliding groove box 18, the coating device is convenient to overhaul, after the overhaul is finished, the limit cover 5 is opened to place the moving wheel 19 at the end part of the connecting rod 20 at the two sides of the second connecting plate 9 in the end part inner cavity of the sliding groove box 18, the limit frame 8 at the middle part of the connecting rod 20 is inserted in the rectangular groove at one side of the sliding groove box 18, the whole coating device is returned to the original position by pushing the, the limit cover 5 is fixedly closed, the positioning screw rod 4 is rotated to enable one end of the positioning screw rod 4 in the inner cavity of the sliding groove box 18 to be attached to one side of the moving wheel 19 on the two sides of the driving shell 3, and the whole limit device is fixed by rotating the positioning screw rod 4 to prevent the two ends of the coating device from sliding in the inner cavity of the sliding groove box 18;

the joint of the internal driving gear 6 and the transmission gear 11 can be observed through an observation window 15 on one side of the surface of the access cover 12, a driving mechanism of the coating device is overhauled, the problem at the joint of the driving mechanism is found, the access door 12 can be rotated to open to maintain the interior of the driving mechanism, when the inner cavity of the connecting structure needs to be lubricated, a sealing cover on the surface of the top end of the lubricating tube 14 is rotated and taken down, a pull ring on the top end of a push rod 17 is pulled to take out the push rod 17 and a rubber plug 16, lubricating oil is input into the three lubricating tubes 14, the rubber plug 16 is integrally placed into the inner cavity on the top end of the lubricating tube 14, the push rod 17 is pressed down to respectively push the lubricating oil into the inner cavity of the driving shell 3 through the lubricating tubes 14 and spray the lubricating oil;

when the coating roller is used, the driving motor 2 can be turned on to drive the driving gear 6 to rotate, so that the driving gear 6 drives the transmission gears 11 on the two sides to rotate, and the coating roller 10 rotates.

The driving motor 2 adopts a direct current motor of Y2 model sold by Nissan hardware and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a coating device that is used for tobacco coating and easy to overhaul which characterized in that: comprises a coating mechanism, a taking-out mechanism and a maintenance mechanism;

the coating mechanism comprises coating rollers (10), a second connecting plate (9), a driving gear (6), transmission gears (11), a driving shell (3) and a driving motor (2), wherein the number of the coating rollers (10) is two, one end of each coating roller (10) is rotatably connected with two ends of one side of the second connecting plate (9), the other ends of the two coating rollers (10) penetrate through the side wall of one side of the driving shell (3) and extend into the inner cavity of the driving shell (3), the other ends of the two coating rollers (10) are rotatably connected with the driving shell (3), the transmission gears (11) are fixedly sleeved at the end parts of the other ends of the coating rollers (10), one sides of the two transmission gears (11) which are close to each other are respectively meshed with two sides of the driving gear (6), and the driving gear (6) is fixedly sleeved at the end part of the output end of the driving motor (2), the output end of the driving motor (2) penetrates through the side wall of the other side of the driving shell (3) and extends to the outside of the other side of the driving shell (3), and the driving motor (2) is fixedly connected to the side wall of the driving shell (3);

the taking-out mechanism comprises a positioning screw rod (4), a limiting cover (5), a first connecting plate (7), a sliding groove box (18), a limiting part (8), a moving wheel (19) and four connecting rods (20), wherein the number of the connecting rods (20) is four, one end of each of the four connecting rods (20) is fixedly connected to the middle part of the side wall of the connecting end of the driving shell (3) and the middle part of the side wall of the connecting end of the second connecting plate (9), the other end of each of the four connecting rods (20) extends into an inner cavity of the sliding groove box (18), the limiting part (8) is fixedly sleeved at the connecting part of the four connecting rods (20) and the groove at one side of the sliding groove box (18), the end part of the other end of each of the four connecting rods (20) is rotatably connected with the moving wheel (19), two ends of the moving wheel (19) are overlapped on the side walls at two ends of the inner cavity of the sliding groove, one end of the sliding groove box (18) is rotatably connected with a limiting cover (5), a positioning screw (4) penetrates through the surface thread of the limiting cover (5), and one side of the outer part of the driving shell (3) is fixedly connected with one end of the handle (1);

the maintenance mechanism comprises an access cover (12), an observation window (15), a lubricating pipe (14), a rubber plug (16) and a push rod (17), wherein one side of a hinge (13) is fixedly connected with two ends of one side of the access cover (12), the other side of the hinge (13) is fixedly connected with one side edge of the top of a driving shell (3), the access cover (12) is overlapped on the top surface of the driving shell (3), the other side of the access cover (12) is fixedly connected with the driving shell (3) through a bolt, the observation window (15) is arranged on one side of the access cover (12), the other side surface of the access cover (12) is observed by the lubricating pipe (14), the bottom end of the lubricating pipe (14) extends into the inner cavity of the driving shell (3), the middle part of the inner cavity of the lubricating pipe (14) is overlapped with the rubber plug (16) to the bottom end of the top middle part of the rubber plug (16) and is fixedly connected with the push rod (17), the top end of the push rod (17) extends to the top of the inner cavity of the lubricating pipe (14).

2. An easy-to-service coating apparatus for coating tobacco according to claim 1, wherein: the number of the lubricating pipes (14) is three, the three lubricating pipes (14) are pipe bodies with inverted conical bottoms, the top ends of the three lubricating pipes (14) are connected with sealing covers in a threaded mode, the three lubricating pipes (14) are arranged on one side of the access cover (12) along the same longitudinal horizontal line, and the bottom ends of the three lubricating pipes (14) extend to the tops of the two transmission gears (11) and the driving gear (6) respectively.

3. An easy-to-service coating apparatus for coating tobacco according to claim 1, wherein: the cross section area of the rubber plug (16) is consistent with the cross section of the top end inner cavity of the lubricating tube (14).

4. An easy-to-service coating apparatus for coating tobacco according to claim 1, wherein: the locating part (8) is composed of a sliding block and a limiting piece, the two sides of the sliding block are fixedly connected with the limiting piece, and the sliding block is connected to the middle of one side of the sliding groove box (18) in a sliding mode.

5. An easy-to-service coating apparatus for coating tobacco according to claim 1, wherein: therefore, the middle part of one side of the sliding groove box (18) is provided with a rectangular through groove extending to two ends of the sliding groove box (18), the width of the rectangular through groove is consistent with the height of the sliding block of the limiting part (8), and one end of the sliding groove box (18) connected with the limiting cover (5) is opened.

6. An easy-to-service coating apparatus for coating tobacco according to claim 1, wherein: and a rubber push plate with the area size consistent with the size of the cross section of the sliding groove box (18) is fixedly connected to the end part of the positioning screw rod (4) at one end of the inner cavity of the sliding groove box (18).