CN205841538U - Power transmission shaft and the attachment structure of rotating disk - Google Patents
Power transmission shaft and the attachment structure of rotating disk Download PDFInfo
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- CN205841538U CN205841538U CN201620806415.2U CN201620806415U CN205841538U CN 205841538 U CN205841538 U CN 205841538U CN 201620806415 U CN201620806415 U CN 201620806415U CN 205841538 U CN205841538 U CN 205841538U
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- power transmission
- transmission shaft
- rotating disk
- axle sleeve
- attachment structure
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Abstract
The utility model discloses the attachment structure of a kind of power transmission shaft and rotating disk, including power transmission shaft and the rotating disk that is set on power transmission shaft, described power transmission shaft is arranged with axle sleeve, axle sleeve is linked with power transmission shaft, and axle sleeve is linked with rotating disk and removably connects.Using such scheme, by the removable attachment structure of power transmission shaft Yu rotating disk, can change rotating disk at any time, the range of application making rotating disk is wider, is used in different manufacturing procedures, simple in construction, convenient disassembly.
Description
Technical field
This utility model belongs to power transmission shaft and disk technique field, a kind of power transmission shaft being applied to pharmaceutical field and
The attachment structure of rotating disk.
Background technology
At present, centrifugal pellet processing machine is a kind of equipment being specifically used to prepare the highest microspheric granula of proper sphere degree, and it can divide
Stage completes three kinds of technological operations: prepare micropill master batch: be previously added appropriate powder in material container, spray into slurry by spray gun
Liquid, powder forms granule under the adhesive effect of serosity, granule at centrifugal force, gravity, wind-force effect under spiral shell again and again
Conpound salto rolling forms spherical material；Pelletize: add the micropill of the appropriate same particle diameter being dried, as capsule core, then be proportionally added into powder
Material and injection serosity, master batch amplifies the most layer by layer, can be made into the spheroidal particle of certain size after certain time.Coating:
Finished product micropill is put in container, sprays into appropriate atomization coating solution, homogeneous continuous print clothing film can be formed on a material surface.And
Finisher,pill is used to, by the most disrumpent feelings, round as a ball for strip soft material therein for input, make a kind of device for producing a granulated material of spherical particle, its
Strip raw material is made by extruder, and pill-rolling process time is short, and yield rate is high.
Two kinds of above-mentioned equipment are both needed to use rotating disk, and rotating disk is typically linked by being fixedly connected to form with power transmission shaft,
Different rotating disks adapts to different pill making craft requirement, as needed to use turning of different structure during granulation, round as a ball, coating etc.
Dish, so rotary extrusion type spinning comminutor, extruded type comminutor and swing comminutor can only use by corresponding respective rotating disk, it is impossible to logical
With, and rotating disk also cannot keep in repair can only change whole rotating disk and power transmission shaft if there is damaging, and this provides for improved production cost.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides the rotating-table apparatus of a kind of replaceable rotating disk, can be just
In being applied in combination with rotary extrusion type spinning comminutor, extruded type comminutor and swing comminutor.
To achieve these goals, the technical solution adopted in the utility model is: the connection knot of a kind of power transmission shaft and rotating disk
Structure, including power transmission shaft and the rotating disk that is set on power transmission shaft, it is characterised in that: it is arranged with axle sleeve, axle sleeve on described power transmission shaft
Being linked with power transmission shaft, axle sleeve is linked with rotating disk and removably connects.
In said structure, axle sleeve is fixed on power transmission shaft and rotates along with the rotation of power transmission shaft, and rotating disk is formed with axle sleeve
Removable connection, i.e. rotating disk form removable connection with power transmission shaft, in granulation process, need through multiple operations, Duo Gegong
Needing in sequence to use different rotating disks, prior art is all the corresponding respective rotating disk of each operation, which improves and produces into
This, be detachable because of rotating disk and power transmission shaft now, so the use of each operation can be adapted to by changing rotating disk, and when turn
When damaging occurs in dish, it is possible to keep in repair timely or change, processing progress will not be delayed, improve rotating disk and the utilization rate of power transmission shaft.
As further setting of the present utility model, described axle sleeve is connected through bolt with rotating disk.
In said structure, axle sleeve is connected through bolt with rotating disk, is detachable, when damaging occur in axle sleeve or rotating disk,
Can change at any time, increase the service life.
As further setting of the present utility model, described axle sleeve is arranged on the end of power transmission shaft, corresponding transmission on axle sleeve
Shaft end position is provided with opening, is provided with clamping cap at axle sleeve upper shed, and clamping cap coordinates with the end thread of power transmission shaft.
In said structure, power transmission shaft is connected by clamping cap with axle sleeve, it is to avoid axle sleeve and power transmission shaft circumference or axially on
Relatively rotate or mobile, and also very convenient when dismounting, only clamping cap need to be unclamped, relend and help removal handle and dismounting axle
Just can easily rotating disk be disassembled, simple in construction, it is easy to operation.
As further setting of the present utility model, the end that described power transmission shaft is positioned at axle sleeve is tapered, sleeve lining
It is provided with the conical surface that the tapered end with power transmission shaft is adaptive.
In said structure, because rotating-table apparatus generally vertically places use, i.e. power transmission shaft is for vertically to arrange, transmission
Tapered end on axle is up-small and down-big taper, and power transmission shaft is connected with axle sleeve tapering, connection can be made tightr, quality of fit
Higher, when being fixed with clamping cap, because of clamping cap with power transmission shaft for threadeding, it is provided with the process tightened at clamping cap
In, power transmission shaft can be made to have a movement upwards, thus can make that power transmission shaft abuts with the conical surface of axle sleeve is more abundant, power transmission shaft
Connection with axle sleeve is the most firm, so there is no need to fix the connection of power transmission shaft and axle sleeve by other fixed components.
As further setting of the present utility model, the end face of described power transmission shaft is outward extended with connecting portion, connecting portion with
Clamping cap threaded engagement, the diameter of connecting portion, less than the diameter of power transmission shaft, forms step surface between connecting portion and power transmission shaft, described
It is positioned on sleeve lining outside this step surface and is provided with spacing block set.
In said structure, because power transmission shaft and axle sleeve are taper fit, so clamping cap is during tightening, may make
Power transmission shaft causes the damage of the conical surface with sleeve lining transition extruding, and the setting of spacing block set can be avoided clamping cap transition to tighten, be
Power transmission shaft can consolidate with axle sleeve and be connected, and will not damage again power transmission shaft and axle sleeve, increase the service life.
As further setting of the present utility model, the lower end periphery face of described axle sleeve is provided with the annular sheathed for rotating disk
Mounting groove, rotating disk is bolted in this annular mounting groove.
In said structure, axle sleeve is removable cooperation with power transmission shaft, and rotating disk also coordinates for removable with axle sleeve, if transmission
Between axle, axle sleeve and rotating disk three, any one occurs damaging that only need to change the parts of damage the most permissible, and other two can be continued
Using, save production cost, the axis hole on preferred rotating disk is equal with the internal diameter of annular mounting groove, so makes rotating disk with axle sleeve even
Connect is more firm.
As further setting of the present utility model, described rotating disk is fluted disc or CD.
In said structure, because rotating disk to adapt to different granulation process, so the kind of rotating disk can have a lot, such as tooth
Dish or CD, it is also possible to be the rotating disk being applied to other field.
Use such scheme, by the removable attachment structure of power transmission shaft Yu rotating disk, rotating disk can be changed at any time, make rotating disk
Range of application is wider, is used in different manufacturing procedures, simple in construction, convenient disassembly.
Below in conjunction with the accompanying drawings this utility model is further described.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model specific embodiment structure sectional view；
Accompanying drawing 2 is the structure sectional view of this utility model specific embodiment power transmission shaft and axle sleeve.
Detailed description of the invention
Below by embodiment, this utility model is specifically described, is served only for this utility model is carried out further
Explanation, it is impossible to be interpreted as the restriction to this utility model protection domain, the technician in this field can be new according to above-mentioned practicality
This utility model is made some nonessential improvement and adjustment by the content of type.
As shown in Figure 1-2, a kind of power transmission shaft and the attachment structure of rotating disk, including transmission for specific embodiment of the utility model
Axle 1 and the rotating disk 2 being set on power transmission shaft 1, described power transmission shaft 1 is arranged with axle sleeve 3, and axle sleeve 3 is joined with power transmission shaft 1 linkage
Closing, axle sleeve 3 is linked with rotating disk 2 and removably connects.Axle sleeve 3 be fixed on power transmission shaft 1 and along with power transmission shaft 1 rotation and
Rotating, rotating disk 2 is formed with axle sleeve 3 and removable connection, i.e. rotating disk 2 forms removable connection with power transmission shaft 1, in granulation process,
Needing to need to use different rotating disks 2 in multiple operations, multiple operations, prior art is all that each operation correspondence is respective
Rotating disk 2, which improves production cost, be detachable because of rotating disk 2 and power transmission shaft 1 now, so can be by replacing rotating disk 2
Adapt to the use of each operation, and when damaging occurs in rotating disk 2, it is possible to keep in repair timely or change, will not delay process into
Degree, improves rotating disk 2 and the utilization rate of power transmission shaft 1.
Above-mentioned axle sleeve 3 is connected through bolt with rotating disk 2.Axle sleeve 3 is connected through bolt with rotating disk 2, is detachable, axle sleeve 3
Or when damaging occurs in rotating disk 2, can change at any time, increase the service life.
Above-mentioned axle sleeve 3 is arranged on the end 11 of power transmission shaft 1, and on axle sleeve 3, corresponding position, power transmission shaft 1 end 11 is provided with opening
31, it is provided with clamping cap 4, clamping cap 4 and end 11 threaded engagement of power transmission shaft 1 at axle sleeve 3 upper shed 31.Power transmission shaft 1 and axle sleeve 3
Connected by clamping cap 4, it is to avoid axle sleeve 3 and power transmission shaft 1 circumference or axially on relatively rotate or mobile, and when dismounting
Also very convenient, only clamping cap 4 need to be unclamped, relend and help removal handle and dismounting axle just can be dismantled down by rotating disk 2 easily
Come, simple in construction, it is easy to operation.
The end 11 that above-mentioned power transmission shaft 1 is positioned at axle sleeve 3 is tapered, and axle sleeve 3 inwall is provided with and the tapered end of power transmission shaft 1
The conical surface 32 of 11 adaptations.Because rotating disk 2 device generally vertically places use, i.e. power transmission shaft 1 is for vertically to arrange, power transmission shaft
Tapered end 11 on 1 is up-small and down-big taper, and power transmission shaft 1 is connected with tapering with axle sleeve 3, connection can be made tightr, coordinate
Precision is higher, when being fixed with clamping cap 4, because of clamping cap 4 with power transmission shaft 1 for threadeding, is provided with and tightens at clamping cap 4
During, power transmission shaft 1 can be made to have a movement upwards, power transmission shaft 1 thus can be made more to fill with what the conical surface of axle sleeve 3 abutted
Point, power transmission shaft 1 is the most firm with the connection of axle sleeve 3, so there is no need to by other fixed components fix power transmission shaft 1 and
The connection of axle sleeve 3.
The end face of above-mentioned power transmission shaft 1 is outward extended with connecting portion 12, connecting portion 12 and clamping cap 4 threaded engagement, connecting portion
The diameter of 12, less than the diameter of power transmission shaft 1, forms step surface 13 between connecting portion 12 and power transmission shaft 1, described axle sleeve 3 inwall is upper
It is provided with spacing block set 33 outside this step surface 13.Because power transmission shaft 1 and axle sleeve 3 are taper fit, so clamping cap 4 is being tightened
During, power transmission shaft 1 may be made to cause the damage of the conical surface 32 with the extruding of axle sleeve 3 internal wall transitions, the setting of spacing block set 33 can
Avoid clamping cap 4 transition to tighten, be that power transmission shaft 1 can consolidate with axle sleeve 3 and is connected, power transmission shaft 1 and axle sleeve 3 will not be damaged again, prolong
Long life.
The lower end periphery face of above-mentioned axle sleeve 3 is provided with the annular mounting groove 34 sheathed for rotating disk 2, and rotating disk 2 is by screw 21
It is fixed in this annular mounting groove 34.Axle sleeve 3 coordinates for removable with power transmission shaft 1, and rotating disk 2 also coordinates for removable with axle sleeve 3,
If any one occurs damaging that only need to change the parts of damage the most permissible between power transmission shaft 1, axle sleeve 3 and rotating disk 2 three, other are two years old
Individual being continuing with, save production cost, the axis hole on preferred rotating disk 2 is equal with the internal diameter of annular mounting groove 34, so makes
Rotating disk 2 is more firm with what axle sleeve 3 was connected.
Above-mentioned rotating disk 2 is fluted disc or CD.Because rotating disk 2 to adapt to different granulation process, so the kind of rotating disk 2 is permissible
Have a lot, such as fluted disc or CD, it is also possible to be the rotating disk 2 being applied to other field.
Claims (7)
1. an attachment structure for power transmission shaft and rotating disk, including power transmission shaft and the rotating disk that is set on power transmission shaft, its feature exists
In: being arranged with axle sleeve on described power transmission shaft, axle sleeve is linked with power transmission shaft, and axle sleeve is linked with rotating disk and detachably connects
Connect.
Power transmission shaft the most according to claim 1 and the attachment structure of rotating disk, it is characterised in that: described axle sleeve and rotating disk are through spiral shell
Tether and connect.
Power transmission shaft the most according to claim 1 and 2 and the attachment structure of rotating disk, it is characterised in that: described axle sleeve is arranged on
The end of power transmission shaft, on axle sleeve, corresponding end part of driving shaft position is provided with opening, is provided with clamping cap at axle sleeve upper shed, clamping cap with
The end thread of power transmission shaft coordinates.
Power transmission shaft the most according to claim 1 and 2 and the attachment structure of rotating disk, it is characterised in that: described power transmission shaft is positioned at
End in axle sleeve is tapered, and sleeve lining is provided with the conical surface that the tapered end with power transmission shaft is adaptive.
The attachment structure of power transmission shaft the most according to claim 3 and rotating disk, it is characterised in that: the end face of described power transmission shaft to
Being extended with outward connecting portion, connecting portion and clamping cap threaded engagement, the diameter of connecting portion is less than the diameter of power transmission shaft, connecting portion and biography
Form step surface between moving axis, described sleeve lining is positioned at outside this step surface and is provided with spacing block set.
Power transmission shaft the most according to claim 4 and the attachment structure of rotating disk, it is characterised in that: the lower end periphery of described axle sleeve
Face is provided with the annular mounting groove sheathed for rotating disk, and rotating disk is bolted in this annular mounting groove.
Power transmission shaft the most according to claim 1 and 2 and the attachment structure of rotating disk, it is characterised in that: described rotating disk is fluted disc
Or CD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620806415.2U CN205841538U (en) | 2016-07-27 | 2016-07-27 | Power transmission shaft and the attachment structure of rotating disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620806415.2U CN205841538U (en) | 2016-07-27 | 2016-07-27 | Power transmission shaft and the attachment structure of rotating disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205841538U true CN205841538U (en) | 2016-12-28 |
Family
ID=57640446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620806415.2U Active CN205841538U (en) | 2016-07-27 | 2016-07-27 | Power transmission shaft and the attachment structure of rotating disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205841538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905890A (en) * | 2018-08-03 | 2018-11-30 | 中国地质大学（武汉） | The comprehensive pelletizer of multipurpose and its installation and working method |
| CN110380567A (en) * | 2019-08-06 | 2019-10-25 | 江苏科技大学 | A kind of micro-machine of sliceable transmission |
-
2016
- 2016-07-27 CN CN201620806415.2U patent/CN205841538U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905890A (en) * | 2018-08-03 | 2018-11-30 | 中国地质大学（武汉） | The comprehensive pelletizer of multipurpose and its installation and working method |
| CN110380567A (en) * | 2019-08-06 | 2019-10-25 | 江苏科技大学 | A kind of micro-machine of sliceable transmission |
| CN110380567B (en) * | 2019-08-06 | 2021-10-12 | 湖南长锦成电器有限公司 | Can splice driven small-size motor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |