CN209007480U - A kind of packing machine second level shaft coupling extracting tool - Google Patents
A kind of packing machine second level shaft coupling extracting tool Download PDFInfo
- Publication number
- CN209007480U CN209007480U CN201821536158.0U CN201821536158U CN209007480U CN 209007480 U CN209007480 U CN 209007480U CN 201821536158 U CN201821536158 U CN 201821536158U CN 209007480 U CN209007480 U CN 209007480U
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- shaft coupling
- bolt
- packing machine
- sleeve
- extracting tool
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Abstract
The utility model discloses a kind of packing machine second level shaft coupling extracting tools, it is long that it solves the packing machine second level dismounting coupling time in the prior art, the problem of low efficiency, with the high beneficial effect of removal efficiency, its scheme is as follows: a kind of packing machine second level shaft coupling extracting tool, including can circumferential direction be installed on the thin shaft support of second level coupling flange disk transmission shaft and sleeve, sleeve is set to stent side portion, bracket is provided with the bolt hole for installing and dismounting bolt, demounting bolt passes through bolt hole and the connection bolt of shaft coupling offsets, the screwing length increased in bolt hole ejects the connection bolt of shaft coupling.
Description
Technical field
The utility model relates to the second level coupling transmission mechainsm fields of packing machine, more particularly to a kind of packing machine second level
Shaft coupling extracting tool.
Background technique
The cigarette transport portion of YB45 packaging unit small box packer is to pass through second level shaft coupling by the transmission shaft of host machine part
Power is transmitted to the second propeller with device and cigarette diaphragm capsule conveys band part operation, due to high frequency time continuous rotation, causes shaft coupling
The damage of device piece, causes two rotational axis directions there are diastema, power transmitting asynchrony phenomenon occurs, the moment that when rotation speed change generates
Impact force is excessive, will cause coupling flange adjustment debit when serious badly and the connection bolts bend of closed coupling piece is broken.Replacement
When shaft coupling, since shaft coupling present position is narrow, the tooling order one used can only use fork spanner and allen wrench to cooperate
Disassembly, takes out demounting bolt difficulty, and replacement shaft coupling piece needs 90 minutes or so time-consuming.
As shown in Figure 1, being YB45 packing machine second level coupling assembly, shaft coupling piece is staggeredly coupled by 6 connection bolts
On coupling flange disk.When dismantling the connection bolt of damage, a biggish external force need to be applied to demounting bolt, make to dismantle
Bolt is displaced outwardly along axial position, and since the installation space of shaft coupling is narrow, dismounting couplers can only be by using interior hexagonal
Spanner and fork spanner are used cooperatively the disassembly for being attached bolt.When demounting bolt damages, need using biggish power
Demounting bolt can be loosened, if too big using power of the tool to demounting bolt, may cause connection bolt and tool contact by
Power face is skidded damage, at this moment just needs to take out demounting bolt using saw blade by demounting bolt is sawed-off, the take-down time is longer, influences
Maintenance work efficiency.
Therefore, it is necessary to carry out researching and designing to a kind of packing machine second level shaft coupling extracting tool.
Utility model content
A kind of in order to overcome the deficiencies of the prior art, the utility model provides packing machine second level shaft coupling extracting tool,
The tool can be realized quick dismounting couplers connection bolt, shortens the replacing construction of shaft coupling piece, improves maintenance personal
Working efficiency, alleviate the labor intensity of maintenance mans.
A kind of concrete scheme of packing machine second level shaft coupling extracting tool is as follows:
A kind of packing machine second level shaft coupling extracting tool, including can circumferential direction be installed on second level coupling flange disk transmission shaft
Thin shaft support and sleeve, sleeve are set to stent side portion, and bracket is provided with the bolt hole for installing and dismounting bolt, and demounting bolt is worn
The connection bolt for crossing bolt hole and shaft coupling offsets, and the screwing length increased in bolt hole ejects the connection bolt of shaft coupling.
Above-mentioned extracting tool is support stress point with transmission shaft, is axially continuously increased by demounting bolt in support bracket bolt
Screwing length in hole will connect bolt ejection, sufficiently improve the convenience and efficiency of shaft coupling dismounting.
Further, the installation to bracket for convenience, the bracket include multistage, and multistage assembly is set to the transmission
The thin axis of axis, preferably bracket include two sections of semicircular configurations.
Further, each section of bracket end is provided projectingly, and it is adjacent to be bolted that aperture is arranged in highlight
Bracket, to guarantee bracket in the stability of the thin axis setting of transmission shaft.
Further, sleeve plays the role of assisting stress, and in order to avoid the rotation to demounting bolt, the sleeve dimensions is small
In the size of the bracket.
Further, the sleeve includes multistage, and multistage assembly is set to the thin axis of transmission shaft.
Further, each section of sleeve side is provided projectingly, and it is adjacent to be bolted that aperture is arranged in highlight
Sleeve, equally include two sections of half circular sleeves in preferred embodiment, to guarantee sleeve in the stability of the thin axis setting of transmission shaft.
Further, the sleeve contacts setting with the bracket.
Further, demounting bolt head is arranged in described demounting bolt one end, and the other end is inlaid with movable steel ball, movable steel ball
It can be embedded in connecting bolt of coupling end, facilitated connection bolt ejection.
Further, the demounting bolt is equipped with several, and the length setting of demounting bolt is different, to dismantle different location
Connect bolt.
Compared with prior art, the utility model has the beneficial effects that
1) the utility model is by the setting of total, when can effectively solve the disassembly of second level connecting bolt of coupling
Between long problem, shorten the replacing construction of shaft coupling piece.
2) the utility model facilitates bracket, sleeve being fixed on the thin axis of transmission shaft by the setting of multi-segment structure.
3) the utility model passes through the setting of demounting bolt steel ball, convenient for insertion connection bolt.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the connection schematic diagram of shaft coupling；
Fig. 2 (a) is the side view of sleeve；
Fig. 2 (b) is the side view of bracket；
Fig. 2 (c) is the side view of demounting bolt；
Fig. 3 is the utility model scheme of installation；
Wherein, 1. sleeve, 2. brackets, 3. demounting bolts, 4. connection bolts, the thin axis of 5. transmission shafts.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen
It please propose a kind of packing machine second level shaft coupling extracting tool.
In a kind of typical embodiment of the application, as shown in figure 3, a kind of packing machine second level shaft coupling extracting tool,
Including can circumferential direction be installed on the thin shaft support 2 of second level coupling flange disk transmission shaft and sleeve 1, sleeve 1 is set to 2 side of bracket
Portion, bracket 2 are provided with the bolt hole for installing and dismounting bolt, and demounting bolt 3 passes through 4 phase of connection bolt of bolt hole and shaft coupling
It supports, the screwing length increased in bolt hole ejects the connection bolt of shaft coupling.
Above-mentioned extracting tool is support stress point with transmission shaft, is continuously increased by the way that demounting bolt 3 is axial in support bracket bolt
Screwing length in hole will connect bolt ejection, sufficiently improve the convenience and efficiency of shaft coupling dismounting.
Installation to bracket for convenience, bracket 2 includes multistage, and as shown in Fig. 2 (b), multistage assembly is set to the biography
The thin axis 5 of moving axis, preferably bracket include two sections of semicircular configurations.Each section of 2 end of bracket is provided projectingly, and aperture is arranged in highlight
Adjacent bracket is bolted, to guarantee bracket in the stability of the thin axis setting of transmission shaft.
Sleeve 1 plays the role of assisting stress, as shown in Fig. 2 (a), in order to avoid the rotation to demounting bolt 3,1 ruler of sleeve
The very little size less than the bracket 2.Sleeve 1 includes multistage, and multistage assembly is set to the thin axis 5 of transmission shaft.Described in each section
1 side of sleeve is provided projectingly, and it equally includes two in preferred embodiment that aperture, which is arranged, so that adjacent sleeve is bolted in highlight
Section half circular sleeve, to guarantee sleeve in the stability of the thin axis setting of transmission shaft.
Sleeve 1 contacts setting with bracket 2.
As shown in Fig. 2 (c), demounting bolt head is arranged in 3 one end of demounting bolt, and the other end is inlaid with movable steel ball, movable steel
Ball can be embedded in connecting bolt of coupling end, facilitate connection bolt ejection.Demounting bolt is equipped with several, the length of demounting bolt
Degree setting is different, to dismantle the connection bolt of different location.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (9)
1. a kind of packing machine second level shaft coupling extracting tool, which is characterized in that including can circumferential direction be installed on second level shaft coupling method
The thin shaft support of blue disk transmission shaft and sleeve, sleeve are set to stent side portion, and bracket is provided with the bolt hole for installing and dismounting bolt,
The connection bolt that demounting bolt passes through bolt hole and shaft coupling offsets, and increases screwing length in bolt hole for the connection of shaft coupling
Bolt ejection.
2. a kind of packing machine second level shaft coupling extracting tool according to claim 1, which is characterized in that the bracket includes
Multistage, multistage assembly are set to the thin axis of transmission shaft.
3. a kind of packing machine second level shaft coupling extracting tool according to claim 2, which is characterized in that each section of bracket end
Portion is provided projectingly, and aperture is arranged so that adjacent bracket is bolted in highlight.
4. a kind of packing machine second level shaft coupling extracting tool according to claim 1, which is characterized in that the sleeve dimensions
Less than the size of the bracket, bolt hole is arranged beyond the sleeve.
5. a kind of packing machine second level shaft coupling extracting tool according to claim 1, which is characterized in that the sleeve includes
Multistage, multistage assembly are set to the thin axis of transmission shaft.
6. a kind of packing machine second level shaft coupling extracting tool according to claim 5, which is characterized in that each section of set
Cylinder side is provided projectingly, and aperture is arranged so that adjacent sleeve is bolted in highlight.
7. a kind of packing machine second level shaft coupling extracting tool according to claim 1, which is characterized in that the sleeve and institute
State bracket contact setting.
8. a kind of packing machine second level shaft coupling extracting tool according to claim 1, which is characterized in that the demounting bolt
Demounting bolt head is arranged in one end, and the other end is inlaid with movable steel ball.
9. a kind of packing machine second level shaft coupling extracting tool according to claim 1, which is characterized in that the demounting bolt
Equipped with several, the length setting of demounting bolt is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821536158.0U CN209007480U (en) | 2018-09-17 | 2018-09-17 | A kind of packing machine second level shaft coupling extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821536158.0U CN209007480U (en) | 2018-09-17 | 2018-09-17 | A kind of packing machine second level shaft coupling extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007480U true CN209007480U (en) | 2019-06-21 |
Family
ID=66833696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821536158.0U Active CN209007480U (en) | 2018-09-17 | 2018-09-17 | A kind of packing machine second level shaft coupling extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI724469B (en) * | 2019-07-22 | 2021-04-11 | 財團法人工業技術研究院 | Installation tool for shaft coupling of gearbox and transfer gearbox of wheeled vehicles |
-
2018
- 2018-09-17 CN CN201821536158.0U patent/CN209007480U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI724469B (en) * | 2019-07-22 | 2021-04-11 | 財團法人工業技術研究院 | Installation tool for shaft coupling of gearbox and transfer gearbox of wheeled vehicles |
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