CN207872579U - A kind of tea grading machine - Google Patents
A kind of tea grading machine Download PDFInfo
- Publication number
- CN207872579U CN207872579U CN201721335293.4U CN201721335293U CN207872579U CN 207872579 U CN207872579 U CN 207872579U CN 201721335293 U CN201721335293 U CN 201721335293U CN 207872579 U CN207872579 U CN 207872579U
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- CN
- China
- Prior art keywords
- roller
- rack
- classification
- motor
- feed hopper
- 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
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Abstract
The utility model discloses a kind of tea grading machines, belong to tealeaves production machinery field, including rack, roller, feed hopper, motor, it is classified splicing groove, waste material discharge bucket, the roller is in truncated cone-shaped tube body, the big end and small end of roller are respectively equipped with circular bar, tube wall is in netted, shaft is provided with by spoke at the axis of the circular bar of big end, rack is equipped with two driving wheels side by side, the shaft of roller big end is horizontally arranged at by bearing in rack, the circular bar of roller small end be positioned between two driving wheels and with driving wheel forced contact, feed hopper is mounted in rack and the material mouth of feed hopper is stretched into from the small end of roller in roller, motor is mounted in rack, the output shaft of motor is sequentially connected with two driving wheels simultaneously.The utility model is simple in structure, easy to make, and stable transmission and transmission efficiency, feeding equipment and roller are independent of each other, and the inlet amount of feed hopper is not limited by roller frame, and tea dry sorting is efficient.
Description
Technical field
The utility model belongs to tealeaves production machinery field, and in particular to a kind of tea grading machine.
Background technology
Leaf quality is the basis of tea leaf quality, after tea picking is returned, generally first passes through grader and carries out raw material classification,
It is processed into the tealeaves of different cultivars and class respectively according to the tealeaves after classification, realizes the diversification of product and increases tealeaves
Added value, based on the bamboo drum-type screening machine of taper, which compiles China's fresh tea leaves screening plant using thin bamboo strips used for weaving as material at present
It is made into the roller for being covered with sieve pore, classification purpose may be implemented in fresh tea leaves when being rolled in roller, this method is easy to operate, at low cost
It is honest and clean, but grader in the prior art is in the design of the power plant of feed hopper and roller and unreasonable, since roller is continuous
Rotation, how the driving device of designed roller and the position of feed hopper, realize that be independent of each other be this field with charging for roller rotation
Technical staff's technical issues that need to address.
Utility model content
The technical problem to be solved by the utility model is to overcome the deficiencies of existing technologies, a kind of tea dry sorting is proposed
Machine realizes that the roller of rotation is independent of each other with feed hopper, simplifies structure, improves the powder feeding efficiency of classification, improves production efficiency.
The technical solution of the utility model：
A kind of tea grading machine, including rack, roller, feed hopper, motor, classification splicing groove, waste material discharge bucket, the rolling
Cylinder is in truncated cone-shaped tube body, and the big end and small end of roller are respectively equipped with circular bar, and tube wall is in netted, and the size of mesh is from small end to big
End constantly increases, and spoke is provided with shaft at the axis of the circular bar of big end, and rack is equipped with two driving wheels side by side, rolling
Cylinder big end shaft be horizontally arranged in rack by bearing, the circular bar of roller small end be positioned between two driving wheels and with
Driving wheel forced contact, feed hopper is mounted in rack and the material mouth of feed hopper is stretched into from the small end of roller in roller, and waste material goes out
Hopper installs the underface of roller big end port, and motor is mounted in rack, and the output shaft of motor is equipped with belt pulley, and described two
A belt pulley is respectively connected and fixed on a driving wheel by shaft, three belt pulleys are located in same perpendicular, and by
One belt-drives connect, and the output shaft of motor is sequentially connected with two driving wheels simultaneously, and the classification splicing groove is mounted on rolling
In the rack of cylinder lower section, at least one classification baffle is equipped in classification splicing groove.
Further, the motor is set in the rack below classification splicing groove.
Further, the classification splicing groove is by the classification stock guide being obliquely installed immediately below the roller in rack and setting
Picking-up container composition at multiple classification material mouths of classification stock guide.
Further, the face that the circular bar of the roller small end is contacted with driving wheel is equipped with rack tooth, is set on driving wheel
There is matched gear teeth.
Further, the outer surface of the roller is equipped with rinforcement bar, and the rinforcement bar is by the ring that is set in the middle part of roller
Shape rinforcement bar and the connecting rod rinforcement bar for being connected and fixed the circular bar at roller both ends and reinforcing annular muscle form.
Compared with prior art, the beneficial effects of the utility model are：By the way that circular bar is arranged at the both ends of roller, and lead to
Roller crossbearer is fixed on the rack by the spoke and the circular bar of shaft and small end of excessive end circular bar, and motor drives driving
Wheel, driving wheel rotation are rolled with the small end circular bar of moving frame thereon, drive entire roller to be rotated around the shaft of big end, feed hopper
Material mouth stretched among the circular bar of the small end of roller in roller realize charging, since the small end of roller does not have spoke, roller
Rotation be independent of each other with the feed hopper for stretching into drums inside；Motor is set to the lower section of classification splicing groove, reduces complete machine
The stability and efficiency of power transmission can be greatly improved in the setting of space, belt and belt pulley；Splicing groove is classified by being classified
Stock guide and picking-up container composition are conducive to splicing and shift the tealeaves after classification, the gear structure between roller and driving wheel,
Improve the transmission efficiency between driving wheel and roller；The setting of rinforcement bar is the reinforcing to roller, improves the globality of roller.
The utility model is simple in structure, easy to make, and stable transmission and transmission efficiency, feeding equipment and roller are independent of each other, charging
The inlet amount of bucket is not limited by roller frame, and tea dry sorting is efficient.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model drum driven structural schematic diagram；
Fig. 3 is the utility model spoke structure schematic diagram.
Specific implementation mode
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：
A kind of tea grading machine, as shown in Figure 1, 2, 3, including rack 1, roller 2, feed hopper 3, motor 4, classification splicing groove
5, waste material discharge bucket 6, the roller 2 are in truncated cone-shaped tube body, and the big end and small end of roller 2 are respectively equipped with circular bar 21, and tube wall is in
Netted, the size of mesh constantly increases from small end to big end, and spoke 22 is provided with axis at the axis of the circular bar 21 of big end
Bar 23, rack 1 is equipped with two driving wheels 42, the shaft 23 of 2 big end of roller are horizontally arranged at rack 1 by bearing 11 side by side
On, the circular bar 21 of 2 small end of roller be positioned between two driving wheels 42 and with 42 forced contact of driving wheel, feed hopper 3 install
In rack 1 and the material mouth of feed hopper 3 31 is stretched into from the small end of roller 2 in roller 2, and waste material discharge bucket 6 installs 2 big end end of roller
Mouthful underface, motor 4 is mounted in rack 1, and the output shaft of motor 4 is equipped with belt pulley 41, on described two driving wheels 42
A belt pulley 41 is respectively connected and fixed by shaft, three belt pulleys 41 are located in same perpendicular, and by a root skin
Band 43 is sequentially connected, and the output shaft of motor 4 is sequentially connected with two driving wheels 42 simultaneously, and the classification splicing groove 5 is mounted on rolling
In the rack 1 of 2 lower section of cylinder, 1 classification baffle 51 is equipped in classification splicing groove 5.
Further, the motor 4 is set in the rack 1 of 5 lower section of classification splicing groove.
Further, the classification splicing groove 5 is by being obliquely installed in the classification stock guide 51 in 2 underface rack 1 of roller
With the picking-up container composition being set at multiple classification material mouths of classification stock guide.
Further, the face that the circular bar 21 of 2 small end of the roller is contacted with driving wheel 42 is equipped with rack tooth, driving wheel
42 are equipped with matched gear teeth.
Further, the outer surface of the roller 2 is equipped with rinforcement bar 24, and the rinforcement bar 24 is by being set in the middle part of roller
Reinforcing annular muscle and the connecting rod rinforcement bar that is connected and fixed the circular bar at roller both ends and reinforcing annular muscle form.
Compared with prior art, the beneficial effects of the utility model are：By the way that circular bar is arranged at the both ends of roller, and lead to
Roller crossbearer is fixed on the rack by the spoke and the circular bar of shaft and small end of excessive end circular bar, and motor drives driving
Wheel, driving wheel rotation are rolled with the small end circular bar of moving frame thereon, drive entire roller to be rotated around the shaft of big end, feed hopper
Material mouth stretched among the circular bar of the small end of roller in roller realize charging, since the small end of roller does not have spoke, roller
Rotation be independent of each other with the feed hopper for stretching into drums inside；Motor is set to the lower section of classification splicing groove, reduces complete machine
The stability and efficiency of power transmission can be greatly improved in the setting of space, belt and belt pulley；Splicing groove is classified by being classified
Stock guide and picking-up container composition are conducive to splicing and shift the tealeaves after classification, the gear structure between roller and driving wheel,
Improve the transmission efficiency between driving wheel and roller；The setting of rinforcement bar is the reinforcing to roller, improves the globality of roller.
The utility model is simple in structure, easy to make, and stable transmission and transmission efficiency, feeding equipment and roller are independent of each other, charging
The inlet amount of bucket is not limited by roller frame, and tea dry sorting is efficient.
Basic principles, main features, and advantages of the present invention has been shown and described above.This reality
It is not restricted to the described embodiments with novel, the above embodiments and description only describe the originals of the utility model
Reason, the utility model also has various changes and improvements on the premise of not departing from the spirit and scope of the utility model, these changes
Change and improve and both falls in claimed the scope of the utility model.The utility model requires protection scope is by appended right
Claim and its equivalent define.
Claims (5)
1. a kind of tea grading machine, it is characterised in that：Including rack, roller, feed hopper, motor, classification splicing groove, waste material discharging
Bucket, the roller are in truncated cone-shaped tube body, and the big end and small end of roller are respectively equipped with circular bar, and tube wall is in netted, the size of mesh
Constantly increase from small end to big end, shaft is provided with by spoke at the axis of the circular bar of big end, rack is equipped with side by side two
The shaft of a driving wheel, roller big end is horizontally arranged at by bearing in rack, and the circular bar of roller small end is positioned over two drives
Between driving wheel and with driving wheel forced contact, feed hopper is mounted in rack and the material mouth of feed hopper stretches into rolling from the small end of roller
In cylinder, waste material discharge bucket installs the underface of roller big end port, and motor is mounted in rack, and the output shaft of motor is equipped with skin
Tep reel, a belt pulley is respectively connected and fixed on described two driving wheels by shaft, and three belt pulleys are located at same vertical
It in plane, and is connected by a belt-drives, the output shaft of motor is sequentially connected with two driving wheels simultaneously, the classification splicing
Slot is mounted in the rack below roller, and at least one classification baffle is equipped in classification splicing groove.
2. a kind of tea grading machine as described in claim 1, it is characterised in that：The motor is set to below classification splicing groove
Rack on.
3. a kind of tea grading machine as described in claim 1, it is characterised in that：The classification splicing groove is by being obliquely installed in rolling
Classification stock guide immediately below cylinder in rack is formed with the picking-up container being set at multiple classification material mouths of classification stock guide.
4. a kind of tea grading machine as described in claim 1, it is characterised in that：The circular bar and driving wheel of the roller small end
The face of contact is equipped with rack tooth, and driving wheel is equipped with matched gear teeth.
5. a kind of tea grading machine as described in claim 1, it is characterised in that：The outer surface of the roller, which is equipped with, to be reinforced
Muscle, the rinforcement bar are connect by the reinforcing annular muscle that is set in the middle part of roller and by the circular bar at roller both ends with reinforcing annular muscle
Fixed connecting rod rinforcement bar composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721335293.4U CN207872579U (en) | 2017-10-17 | 2017-10-17 | A kind of tea grading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721335293.4U CN207872579U (en) | 2017-10-17 | 2017-10-17 | A kind of tea grading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872579U true CN207872579U (en) | 2018-09-18 |
Family
ID=63500510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721335293.4U Expired - Fee Related CN207872579U (en) | 2017-10-17 | 2017-10-17 | A kind of tea grading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872579U (en) |
-
2017
- 2017-10-17 CN CN201721335293.4U patent/CN207872579U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20191017 |