CN211073427U - Disassembly and assembly tool for separating wheel of cigarette assembler - Google Patents
Disassembly and assembly tool for separating wheel of cigarette assembler Download PDFInfo
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- CN211073427U CN211073427U CN201922216842.1U CN201922216842U CN211073427U CN 211073427 U CN211073427 U CN 211073427U CN 201922216842 U CN201922216842 U CN 201922216842U CN 211073427 U CN211073427 U CN 211073427U
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- threaded rod
- wheel
- disassembly
- separating wheel
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Abstract
The utility model provides a disassembly and assembly tool for a separating wheel of a cigarette assembler, which comprises a threaded rod, a first nut and a pressure plate; one end of the threaded rod is matched with a threaded hole in the main shaft of the separating wheel; the first nut is in threaded connection with the threaded rod, and can be moved on the threaded rod by rotating the first nut; the plane of pressure disk is equipped with and supplies the through-hole that the threaded rod passed, first nut is located the planar one side of pressure disk, first nut through rotate can with the pressure disk offsets and promotes the pressure disk removes, so that the pressure disk sticiss the wheel cover of separating wheel. Dismouting frock to the structure of current cigarette plug assembler separating wheel, design corresponding threaded rod, first nut and pressure disk, through three's cooperation, can effectively assist dimension guarantor dismouting separation wheel cap to reduce the artifical participation of separating wheel dismouting in-process, reduce the degree of difficulty of maintaining the maintenance work.
Description
Technical Field
The utility model relates to a tobacco processing equipment field, more specifically relates to a dismouting frock of cigarette plug assembler separating wheel.
Background
Tipping filters is an important process in the production of cigarettes. The tipping of cigarette filters is realized by means of separating wheels in the cigarette tipping machine. The separating wheel comprises a wheel body, a wheel cover, a spring and the like, in order to ensure the normal work of the separating wheel, the separating wheel needs to be maintained regularly, the maintenance work comprises on-machine maintenance and off-machine maintenance, and the on-machine maintenance refers to the maintenance work which is still carried out on the body of the cigarette assembler under the condition that the whole separating wheel does not need to be disassembled. The under-machine maintenance refers to the maintenance work of detaching the separating wheel from the body of the cigarette assembler to carry out the maintenance of the separating wheel. However, no matter the maintenance on the machine or the maintenance under the machine must face the dismounting problem of the separating wheel, the wheel cover of the separating wheel needs to be dismounted for any maintenance, and the work of dismounting the wheel cover of the separating wheel usually needs to be operated by multiple persons in a matched manner due to the fact that no tool is used for assisting in the prior art, time and labor are consumed, and the problem that maintenance personnel are headache is always caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dismouting frock of cigarette plug assembler separating wheel, as the appurtenance of dismouting separation wheel lid, be convenient for the maintenance personnel dismouting separation wheel lid to reduce the artifical participation of separating wheel dismouting in-process, reduce the degree of difficulty of maintaining the maintenance work.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a disassembly and assembly tool for a separating wheel of a cigarette assembler comprises a threaded rod, a first nut and a pressure plate; one end of the threaded rod is matched with a threaded hole in the main shaft of the separating wheel; the first nut is in threaded connection with the threaded rod, and can be moved on the threaded rod by rotating the first nut; the plane of pressure disk is equipped with and supplies the through-hole that the threaded rod passed, first nut is located the planar one side of pressure disk, first nut through rotate can with the pressure disk offsets and promotes the pressure disk removes, so that the pressure disk sticiss the wheel cover of separating wheel.
The dismouting frock can be applied to ZJ17 type cigarette and connect the installation, the dismouting frock utilizes the screw hole from the area on the cigarette connects installation separating wheel main shaft, as stress point fixed threaded rod, when dismantling separation wheel cover, at first, will the threaded rod is connected fixedly with the screw hole, later rotates first nut makes the pressure disk removes toward separation wheel cover direction, the pressure disk offsets and promotes wheel cover compression spring gradually with the wheel cover, compresses tightly the wheel cover, dismantles locking screw then. The pressure plate can balance the resilience of the spring, and the structure is favorable for stably pressing the wheel cover of the separating wheel. Dismouting frock can fix, compress tightly the separation wheel lid, avoided current adoption manual mode to compress tightly the wheel lid, can effectively use manpower sparingly, reduce the dimension and protect the cost.
Further, be equipped with the location boss on the pressure disk, the wheel cap looks adaptation of location boss and separating wheel. Specifically, the locating boss is matched with a wheel cover of the separating wheel, and the locating boss and the first nut are respectively located on two sides of the plane of the pressure plate. The structure is used for accurately positioning the wheel cover in the process of detaching the wheel cover of the separating wheel, the stress is more uniform, and the wheel cover is prevented from being inclined in the process of detaching the wheel cover, so that the installation of the spring is inclined and the service life of the spring is shortened.
Further, the pressure disk with first nut fixed connection, rotation through first nut is in order to drive the pressure disk is followed the extending direction of threaded rod removes, makes the pressure disk compresses tightly or loosens the wheel cap of separating wheel.
When the first nut is rotated to gradually press the pressure plate, friction force exists between the first nut and the pressure plate, and the friction force between the first nut and the pressure plate is increased at the later stage due to the rebound force of the spring. To this, in order to solve this problem, further, the dismouting frock still includes the flat bearing who is used for reducing frictional force between first nut and the pressure disk. The plane bearing is arranged between the first nut and the pressure plate; the inner ring of the plane bearing is fixedly connected with the first nut, and the outer ring of the plane bearing can be abutted against the pressure plate; or the outer ring of the plane bearing is fixedly connected with the first nut, and the inner ring of the plane bearing can abut against the pressure plate.
The through hole of the utility model is positioned at the center of the pressure plate; the first nut and the pressure plate are coaxially arranged.
For the convenience of rotating first nut, first nut is twisted the annular knurl nut for the hand. The outer surface of the hand-screwed knurled nut is provided with an anti-slip part with reticulate patterns and knurls.
In order to reduce the weight of the pressure plate, a hollow structure is arranged on the pressure plate. In addition, when the pressure plate is large and the fastening screw for separating the wheel cover is shielded, the hollow structure is convenient for dismounting the fastening screw. Further, the hollowed-out structure is a waist-shaped hole.
Further, the other end of threaded rod is equipped with the handle, the threaded rod of being convenient for and the epaxial screw hole erection joint of release wheel main shaft.
To the circumstances that does not have screw hole on the separating wheel main shaft when maintaining under the machine, for the wheel body of the fixed separating wheel of convenience, the dismouting frock still includes second nut, gasket, the second nut with threaded rod threaded connection, the gasket can supply the threaded rod passes and is used for offsetting with the wheel body of separating wheel. One end of the wheel body of the separating wheel is fixed through the matching of the second nut and the gasket so as to prevent the separating wheel from moving. During the use, at first pass the threaded rod on the wheel body originally with separating wheel main shaft complex shaft hole, install second nut and gasket, the gasket offsets with the wheel body, the second nut sticiss the gasket and realizes the fixed of wheel body, avoids the wheel body to remove on the threaded rod. And then the pressure plate is used for pressing the wheel cover and the wheel body, so that the disassembly and assembly work is completed. The gasket and the pressure plate are respectively positioned at two sides of the separating wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
dismouting frock to the structure of current cigarette plug assembler separating wheel, design corresponding threaded rod, first nut and pressure disk, through three's cooperation, can effectively assist dimension guarantor dismouting separation wheel cap to reduce the artifical participation of separating wheel dismouting in-process, reduce the degree of difficulty of maintaining the maintenance work.
Drawings
Fig. 1 is a schematic structural diagram of the disassembly and assembly tool in embodiment 1.
Fig. 2 is a schematic structural view of the disassembly and assembly tool of embodiment 1 when in use on a machine.
Fig. 3 is a schematic structural view of the disassembly and assembly tool in embodiment 2.
Fig. 4 is a schematic perspective structural view of the disassembly and assembly tool in embodiment 2.
Fig. 5 is a schematic side view of the disassembly and assembly tool in embodiment 2.
Fig. 6 is a schematic structural view of the disassembly and assembly tool in embodiment 3.
Detailed Description
The present invention will be further described with reference to the following embodiments.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used for mainly distinguishing different devices, elements or components (the specific types and configurations may be the same or different), and they are not used for indicating or implying relative importance or quantity among the devices, elements or components, but are not to be construed as indicating or implying relative importance.
Example 1
As shown in figure 1, a dismouting frock of cigarette plug assembler separating wheel, including threaded rod 1, first nut 2, pressure disk 3, the one end of threaded rod 1 and the main epaxial screw hole adaptation of separating wheel, first nut 2 and 1 threaded connection of threaded rod, first nut 2 accessible rotate on threaded rod 1 and remove.
The plane of pressure disk 3 is equipped with the through-hole that can supply threaded rod 1 to pass, and the through-hole is located the center of pressure disk 3, and first nut 2 sets up with the axle center with pressure disk 3, and first nut 2 is located the planar one side of pressure disk 3, and first nut 2 can offset and promote pressure disk 3 and remove through rotating with pressure disk 3 to make pressure disk 3 can sticis the wheel lid of separating wheel. Pressure disk 3 can with first nut 2 fixed connection, or not with first nut 2 fixed connection, when pressure disk 3 and 2 fixed connection of first nut, move along threaded rod 1's extending direction with the drive pressure disk through the rotation of first nut 2 for pressure disk 3 compresses tightly or loosens the wheel cap of separating wheel.
The pressure plate 3 is provided with a positioning boss 31, and the positioning boss 31 is matched with a wheel cover of the separating wheel. Specifically, the positioning boss 31 is matched with a wheel cover of the separating wheel, and the positioning boss 31 and the first nut 2 are respectively located on two sides of a platen plane.
Further, first nut 2 is hand-operated knurled nut 2, and the hand-operated knurled nut 2's surface is equipped with the anti-skidding piece of reticulation knurling, is convenient for rotate first nut 2.
In order to reduce the weight of the pressure plate 3, a hollowed-out structure is arranged on the pressure plate 3, and specifically, the hollowed-out structure is a waist-shaped hole 32.
In addition, the other end of the threaded rod 1 is provided with a handle 4, so that the threaded rod 1 can be conveniently installed and connected with a threaded hole in the main shaft of the separating wheel.
Will the utility model discloses the dismouting frock is applied to ZJ17 type cigarette plug assembler. When the separation wheel is maintained on the machine, a wheel cover of the separation wheel is to be disassembled, as shown in fig. 2, firstly, a threaded rod 1 penetrates through the wheel cover of the separation wheel, threads at the end of the threaded rod 1 are aligned to threaded holes in a main shaft 8 of the separation wheel, a handle 4 is rotated to adjust the position of the threaded rod 1, then a knurled nut 2 is screwed by a rotating hand to enable a pressure plate to prop against the wheel cover of the separation wheel, all screws of the wheel cover of the separation wheel are disassembled, the wheel cover of the separation wheel is separated from the wheel body, finally, a returning hand is rotated in the opposite direction to the previous direction to screw the knurled nut 2, the wheel cover is loosened by the pressure plate 3, although the wheel cover is separated from the wheel body, the threaded rod 1 plays a supporting role in returning the threaded rod 1 from the main shaft, and the whole set of disassembling and assembling tools and disassembling.
When a wheel cover of the separating wheel needs to be installed, firstly, a hand-screwed knurled nut 2 is screwed back to one end of a handle of a threaded rod 1, a central hole of the wheel cover is penetrated into the threaded rod 1, then threads at the end of the threaded rod 1 are aligned with threaded holes arranged on a main shaft of the separating wheel, the threaded rod 1 is fixed by adjusting the position by rotating the handle, then springs of the wheel cover are distributed and aligned, the hand-screwed knurled nut 2 is rotated to enable a pressure plate 3 to abut against the wheel cover of the separating wheel and enable the pressure plate to gradually compress the springs until the springs are pressed to the wheel body, and at this time, both hands can be released; and installing all the screws of the wheel cover one by one, and finally, after all the screws are fastened, rotating the handle 4 to return the threaded rod 1, and taking down the whole assembly and disassembly tool.
Example 2
The embodiment is the utility model discloses a 2 nd embodiment, the difference with embodiment 1 is that, to the machine under not having the condition of screw hole on the separating wheel main shaft when maintaining, as shown in fig. 3, 4, 5, for the wheel body of fixed separating wheel of ease, this embodiment dismouting frock still includes second nut 5, gasket 6, second nut 5 and 1 threaded connection of threaded rod, gasket 6 can supply threaded rod 1 to pass and be used for offsetting with the wheel body of separating wheel. The gasket 6 and the pressure plate 3 are respectively positioned at two sides of the separating wheel. One end of the separating wheel body is fixed through the matching of the second nut 5 and the gasket 6.
Other components and connection relationships are the same as those in embodiment 1.
When carrying out the machine maintenance to the separating wheel, during the use, at first pass threaded rod 1 on the wheel body originally with separating wheel main shaft complex shaft hole, install second nut 5 and gasket 6, the gasket 6 piece offsets with the wheel body, second nut 5 sticiss gasket 6, the position of fixed wheel body one end avoids the wheel body to remove on threaded rod 1. Then, the pressure plate 3 is used for pressing the wheel cover and the wheel body to complete the dismounting work.
Example 3
This embodiment is the 3 rd embodiment of the present invention, different from embodiment 1 or 2, as shown in fig. 6, the dismounting tool in this embodiment further includes a planar shaft 7 for reducing the friction between the first nut 2 and the pressure plate 3. The plane bearing 7 is arranged between the first nut 2 and the pressure plate 3, the inner ring of the plane bearing 7 is fixedly connected with the first nut 2, and the outer ring of the plane bearing 7 can be abutted against the pressure plate 3; or, the outer ring of the plane bearing 7 is fixedly connected with the first nut 2, and the inner ring of the plane bearing 7 can be abutted against the pressure plate 3.
Other components and connection relations are the same as those of embodiment 1 or 2. The operation steps of the disassembly and assembly tool in use in the embodiment are also the same as those of the embodiment 1.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A disassembly and assembly tool for a separating wheel of a cigarette assembler is characterized by comprising a threaded rod, a first nut and a pressure plate; one end of the threaded rod is matched with a threaded hole in the main shaft of the separating wheel; the first nut is in threaded connection with the threaded rod, and can be moved on the threaded rod by rotating the first nut; the plane of pressure disk is equipped with and supplies the through-hole that the threaded rod passed, first nut is located the planar one side of pressure disk, first nut through rotate can with the pressure disk offsets and promotes the pressure disk removes, so that the pressure disk sticiss the wheel cover of separating wheel.
2. The assembly and disassembly tool of claim 1, wherein a positioning boss is arranged on the pressure plate, and the positioning boss is matched with a wheel cover of the separating wheel.
3. The disassembly and assembly tool of claim 1 or 2, wherein the pressure plate is fixedly connected with the first nut, and the pressure plate is driven to move along the extending direction of the threaded rod through rotation of the first nut, so that the pressure plate compresses or loosens a wheel cover of the separating wheel.
4. The disassembly and assembly tool of claim 1 or 2, further comprising a flat bearing for reducing friction between the first nut and the pressure plate.
5. The disassembly and assembly tool of claim 1 or 2, wherein the through hole is located in the center of the pressure plate, and the first nut and the pressure plate are coaxially arranged.
6. The disassembly and assembly tool of claim 1, wherein the first nut is a hand-threaded knurled nut.
7. The assembly and disassembly tool of claim 1, wherein the pressure plate is provided with a hollowed-out structure.
8. The assembly and disassembly tool of claim 7, wherein the hollowed-out structures are kidney-shaped holes.
9. The assembly and disassembly tool of claim 1, wherein a handle is arranged at the other end of the threaded rod.
10. The disassembly and assembly tool of claim 1 or 2, further comprising a second nut and a gasket, wherein the second nut is in threaded connection with the threaded rod, and the gasket can be used for the threaded rod to penetrate through and be abutted against the separating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922216842.1U CN211073427U (en) | 2019-12-11 | 2019-12-11 | Disassembly and assembly tool for separating wheel of cigarette assembler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922216842.1U CN211073427U (en) | 2019-12-11 | 2019-12-11 | Disassembly and assembly tool for separating wheel of cigarette assembler |
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| Publication Number | Publication Date |
|---|---|
| CN211073427U true CN211073427U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922216842.1U Active CN211073427U (en) | 2019-12-11 | 2019-12-11 | Disassembly and assembly tool for separating wheel of cigarette assembler |
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| CN (1) | CN211073427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843920A (en) * | 2020-07-15 | 2020-10-30 | 山东中烟工业有限责任公司 | Disassembling tool for label paper conveying roller of tobacco packaging machine and using method |
-
2019
- 2019-12-11 CN CN201922216842.1U patent/CN211073427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843920A (en) * | 2020-07-15 | 2020-10-30 | 山东中烟工业有限责任公司 | Disassembling tool for label paper conveying roller of tobacco packaging machine and using method |
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