CN206670322U - A kind of drying device for pill drying - Google Patents
A kind of drying device for pill drying Download PDFInfo
- Publication number
- CN206670322U CN206670322U CN201720487933.7U CN201720487933U CN206670322U CN 206670322 U CN206670322 U CN 206670322U CN 201720487933 U CN201720487933 U CN 201720487933U CN 206670322 U CN206670322 U CN 206670322U
- Authority
- CN
- China
- Prior art keywords
- shaft
- power transmission
- connecting shaft
- lug
- axis hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 22
- 239000006187 pill Substances 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of drying device for pill drying, stretched into power transmission shaft outside one end in adiabatic wall and be covered with one end and pipeline of the adiabatic wall seamless connection other end provided with flanged plate, flanged plate is provided with blind flange, and input shaft is connected after passing through the felt circle in blind flange with the connecting shaft on power transmission shaft；The periphery of connecting shaft is provided with cross section in fan-shaped lug, and lug is coaxial with connecting shaft and is extended along its length；Axis hole is provided with input shaft, lug also is provided with the inwall of axis hole, the lug is coaxial with axis hole and is extended along its depth direction；In the axis hole of connecting shaft insertion input shaft, two sliver transvers sections are formed after connecting shaft and shaft hole matching in fan-shaped cavity, some cylindrical springs are equipped with cavity, arcuate directions of the cylindrical spring along cavity are set, and the both ends of cylindrical spring are separately fixed on two pieces of lugs.The device realizes reliable sealing at power transmission shaft, and mitigates the collision deformation of pill significantly.
Description
Technical field
The utility model belongs to pill manufacture technology field, more particularly to a kind of drying equipment of pill.
Background technology
Pill needs to keep constant indoor temperature when drying, and thermostatic chamber is generally narrow, therefore all equipment that can be generated heat are all
It is placed in the high motor being connected with drier of outdoor, especially caloric value；But after the completion of drying, need to protect again
It is unimpeded to hold inner air and outer air, prevents negative pressure or indoor anoxic.Agitating device is provided with above-mentioned drier, for stirring pill, with up to
To the purpose of uniform drying, the input shaft of its agitating shaft stretches out the drier outer wall.Current motor passes through reductor
The connecting elements such as structure are connected with drier, although motor is disposed in the outdoor at a distance, motor and drier
Between adiabatic wall of the power transmission shaft due to have passed through thermostatic chamber, still suffer from sky at the perforation between power transmission shaft and adiabatic wall
Flow of air exchanges, and the air exchange especially when power transmission shaft rotates inside and outside meeting accelerating chamber, destroys the constant temperature system of interior, influences
The quality of pill.On the other hand, because pill is molded already, therefore, it is necessary to a gradual change soft power drives drier
Interior stirring rod rotation, however, current motor and the input shaft of drier are directly rigidly connected, causes motor to turn
Dynamic moment, agitator shaft speed are raised suddenly, and pill moment is thrown away and shed, and cause partial pills collision gross distortion damaged.
Utility model content
The purpose of this utility model is solve above-mentioned technical problem, there is provided a kind of drying device for pill drying,
The device can avoid being driven shaft connection place and outdoor air exchange, realize reliable sealing, can also mitigate touching for pill significantly
Hit deformation.
The technical solution of the utility model is as follows：
A kind of drying device for pill drying, including drier and motor, the drier is positioned at closed exhausted
In the thermostatic chamber of heat, drier outer wall is provided with the input shaft being connected with stirring rod, motor and its connected decelerator position
It is connected in the power transmission shaft outside thermostatic chamber, being connected with motor after the adiabatic wall of thermostatic chamber with the input shaft.
The outside that the shaft part of adiabatic wall inwall is stretched into the power transmission shaft is covered with pipeline, one end of pipeline and adiabatic wall seamless
Connection, the other end are provided with flanged plate, and blind flange is provided with the flanged plate, and the input shaft passes through the hair in the blind flange
It is connected after felt collar with the power transmission shaft.
The input shaft is connected with power transmission shaft by the connecting shaft on power transmission shaft inserting end, on the periphery of the connecting shaft
A sliver transvers section is integrally provided with fan-shaped lug, the lug is coaxial with the connecting shaft and extends along its length
Set；Axis hole is provided with the input shaft, the lug also is provided with the inwall of the axis hole, the lug and axis hole are coaxial
And it is extended along its depth direction.
The connecting shaft is inserted in the axis hole of the input shaft, two lugs difference in connecting shaft and shaft hole inner wall
Positioned at the both ends of axis hole radial direction, two sliver transvers sections are formed after the connecting shaft and shaft hole matching in fan-shaped cavity, the cavity
Some cylindrical springs are inside equipped with, arcuate directions of the cylindrical spring along cavity are set, and the both ends difference of cylindrical spring
It is fixed on the lug in connecting shaft and shaft hole inner wall.
Further, one end of the connecting shaft is provided with the embedded block that cross section is in isosceles trapezoid shape, and the embedded block can
Releasably it is embedded on the end face of power transmission shaft inserting end.
Further, the cylindrical spring in each cavity sets quantity to be no less than 3, and adjacent two cylindrical springs are mutual
It is parallel and be not in contact with each other.
The beneficial effects of the utility model：The utility model stretches into outside one end of adiabatic wall in power transmission shaft and is covered with a band
The pipeline of flanged plate, the input shaft for the drier being connected with power transmission shaft are stretched into pipeline by felt circle to be connected with power transmission shaft,
So as to which boring close of the power transmission shaft on adiabatic wall be lived, inner air and outer air is avoided to exchange.And set between input shaft and power transmission shaft
Connecting shaft, when rotating, rotating forward or invert all has cylindrical spring as buffering, and input shaft will not be made to connect because of rigid
Connect and obtain larger rotating speed suddenly, but under the energy absorption of cylindrical spring, the input shaft of drier is gradually obtained
Larger rotating speed is obtained, pill is avoided and throws away splashing at a high speed suddenly and cause pill deformation, rupture.By with transmission of the present utility model
Axle is detachable, is easy to take out the input shaft of drier after the completion of use, can be sealed with blind flange, and can when needing ventilation
Blind flange is opened to be aerated.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is A-A sectional views at input shaft in Fig. 1.
Fig. 3 is the end view of input shaft.
Fig. 4 is the end view for the power transmission shaft being connected with connecting shaft.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the present utility model easily.
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Fig. 1-3, a kind of drying device for pill drying, including drier (not shown) and driving
Motor (not shown), the drier are located in closed adiabatic thermostatic chamber, and drier outer wall is provided with and stirring rod phase
Input shaft 1 even, motor and its connected decelerator are located outside, and the power transmission shaft 2 being connected with motor runs through wall
It is connected after interior adiabatic wall 3 with the input shaft 1, filled polyurethane bubble washes one's hair 6 between adiabatic wall 3 can use two stainless steel plates 5
Structure.
Pipeline 4, one end and the adiabatic wall 3 of pipeline 4 are covered with the outside for the shaft part that the power transmission shaft 2 is stretched into adiabatic wall 3
It is seamlessly connected, for example, the weld all around of stainless steel plate 5 of one end of pipeline 4 and the inner side of adiabatic wall 3.The other end of pipeline 4 is provided with flanged plate
7, be provided with blind flange 8 on the flanged plate 7, the input shaft 1 through after the felt circle 9 in the blind flange 8 with the biography
Moving axis 2 is connected.
The input shaft 1 and power transmission shaft 2 enter the connecting shaft 10 on end by being driven shaft extension 2 and are connected, the connecting shaft 10
Integrally be provided with periphery a sliver transvers section it is coaxial with the connecting shaft 10 in fan-shaped lug a, the lug a and along its
Length direction is extended；Axis hole 101 is provided with the input shaft 1, also is provided with the inwall of the axis hole 101 described convex
Piece a, lug a are coaxial with axis hole 101 and are extended along its depth direction.
The connecting shaft 10 is inserted in the axis hole 101 of the input shaft 1, in connecting shaft 10 and the inwall of axis hole 101
Two lug a are located at the both ends of the radial direction of axis hole 101 respectively, and the connecting shaft 10 and axis hole 101 form two sliver transvers sections after coordinating
In the cavity 11 of sector, some cylindrical springs 12, arc of the cylindrical spring 12 along cavity 11 are equipped with the cavity 11
Shape direction is set, and the both ends of cylindrical spring 12 are separately fixed at connecting shaft 10 and the lug a on the inwall of axis hole 101 side
On.
Further, as shown in figs. 1 and 3, one end of the connecting shaft 10 is provided with the insertion that cross section is in isosceles trapezoid shape
Block 1001, the embedded block 1001 is removably embedded on the end face of the inserting end of power transmission shaft 10, to realize quick connection.
Further, the cylindrical spring 12 in each cavity 11 sets quantity to be no less than 3, adjacent two cylinder bullets
Spring 12 is parallel to each other and is not in contact with each other, so as to more uniformly power transmission.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (3)
1. a kind of drying device for pill drying, including drier and motor, the drier are located at closed thermal insulation
Thermostatic chamber in, drier outer wall is provided with the input shaft that is connected with stirring rod, and motor and its connected decelerator are located at
Outdoor, the power transmission shaft being connected with motor are connected after the adiabatic wall of thermostatic chamber with the input shaft；It is characterized in that：
The outside that the shaft part of adiabatic wall inwall is stretched into the power transmission shaft is covered with pipeline, and one end of pipeline connects with adiabatic wall seamless
Connect, the other end is provided with flanged plate, and blind flange is provided with the flanged plate, and the input shaft passes through the felt in the blind flange
It is connected after circle with the power transmission shaft；
The input shaft is connected with power transmission shaft by the connecting shaft on power transmission shaft inserting end, one on the periphery of the connecting shaft
A sliver transvers section is provided with likes in fan-shaped lug, the lug is coaxial with the connecting shaft and extends set along its length
Put；Axis hole is provided with the input shaft, the lug also is provided with the inwall of the axis hole, the lug it is coaxial with axis hole and
It is extended along its depth direction；
The connecting shaft is inserted in the axis hole of the input shaft, and two lugs in connecting shaft and shaft hole inner wall are located at respectively
The both ends of axis hole radial direction, two sliver transvers sections are formed after the connecting shaft and shaft hole matching in fan-shaped cavity, in the cavity
Provided with some cylindrical springs, arcuate directions of the cylindrical spring along cavity are set, and the both ends of cylindrical spring are fixed respectively
On lug in connecting shaft and shaft hole inner wall.
2. it is used for the drying device of pill drying according to claim 1, it is characterised in that：One end of the connecting shaft is provided with
Cross section is in the embedded block of isosceles trapezoid shape, and the embedded block is removably embedded on the end face of power transmission shaft inserting end.
3. it is used for the drying device of pill drying according to claim 1, it is characterised in that：Cylinder in each cavity
Spring sets quantity to be no less than 3, and adjacent two cylindrical springs are parallel to each other and are not in contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487933.7U CN206670322U (en) | 2017-05-04 | 2017-05-04 | A kind of drying device for pill drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487933.7U CN206670322U (en) | 2017-05-04 | 2017-05-04 | A kind of drying device for pill drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206670322U true CN206670322U (en) | 2017-11-24 |
Family
ID=60370355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720487933.7U Expired - Fee Related CN206670322U (en) | 2017-05-04 | 2017-05-04 | A kind of drying device for pill drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206670322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647678A (en) * | 2019-01-29 | 2019-04-19 | 江西嘉拓智能设备有限公司 | A kind of coating machine drying box |
-
2017
- 2017-05-04 CN CN201720487933.7U patent/CN206670322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647678A (en) * | 2019-01-29 | 2019-04-19 | 江西嘉拓智能设备有限公司 | A kind of coating machine drying box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |