CN217383678U - Material conveying device - Google Patents
Material conveying device Download PDFInfo
- Publication number
- CN217383678U CN217383678U CN202220943213.8U CN202220943213U CN217383678U CN 217383678 U CN217383678 U CN 217383678U CN 202220943213 U CN202220943213 U CN 202220943213U CN 217383678 U CN217383678 U CN 217383678U
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- CN
- China
- Prior art keywords
- driving
- belt
- conveying device
- feeding seat
- material conveying
- 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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- 239000000463 material Substances 0.000 title claims abstract description 42
- 241001122767 Theaceae Species 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000001035 drying Methods 0.000 abstract description 12
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Tea And Coffee (AREA)
Abstract
The utility model discloses a material conveying device, which relates to the technical field of tea leaf drying machines, and comprises a feeding seat for feeding, a conveying belt arranged in the feeding seat for conveying tea leaves and a hydraulic cylinder for driving the conveying belt to stretch, wherein the feeding seat is also provided with a connecting sleeve which is internally provided with a threaded hole; the material conveying device is characterized by further comprising a driving device for driving the material conveying device to move, wherein the driving device comprises a screw rod arranged in the threaded hole in a penetrating mode and a motor for driving the screw rod to rotate. The utility model discloses improved material conveying device's drive structure, adopted motor drive screw's structure to material conveying device is last be equipped with the screw hole of screw rod looks adaptation, can make material conveying device carry out the material loading steadily through motor drive screw.
Description
Technical Field
The utility model relates to a tealeaves drying-machine technical field, in particular to material transfer device.
Background
The material transfer device is a device for conveying materials to operate, and has applications in a plurality of fields, wherein the material transfer device is widely applied in the steps of tea leaf drying.
Drying, be the important one step in tea processing, it is mainly through heating surplus moisture in getting rid of tealeaves, tealeaves after drying process can not only promote its self fragrance, the daily saving of still being convenient for, adopt the drying-machine to carry out drying process to tealeaves among the prior art more, like drum-type tealeaves drying-machine, it has a drying cylinder and the unloader that is used for carrying out drying process to tealeaves, carry treating processing tealeaves or finished product tealeaves through unloader, the unloader adopts chain or gear to control the lift in prior art more, in daily processing, we find this kind of structure is not stable enough, and adopt this kind of structure of gear control lift to appear the latch phenomenon in long-time use easily, not only often maintain, the efficiency of tealeaves drying process has still been reduced.
Disclosure of Invention
The utility model provides a material conveying device, aim at solve current tealeaves loading attachment in service stable enough and need the problem of frequent maintenance.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a material conveying device comprises a feeding seat for feeding, a conveying belt arranged in the feeding seat and used for conveying tea leaves, and a hydraulic cylinder used for driving the conveying belt to stretch, wherein a connecting sleeve is further arranged on the feeding seat, and a threaded hole is formed in the connecting sleeve; the device also comprises a driving device for driving the material conveying device to move, wherein the driving device comprises a screw rod arranged in the threaded hole in a penetrating mode and a motor for driving the screw rod to rotate.
Furthermore, a rectangular opening for feeding is further formed in the feeding seat.
Further, the conveying belt is an elastic conveying belt, one end of the conveying belt is located inside the feeding seat, and the other end of the conveying belt extends to the outside of the feeding seat.
Further, both ends of the interior of the conveying belt are provided with roller shafts for expanding the conveyor belt, and the roller shafts comprise a first roller shaft and a second roller shaft; the inside mounting groove that still is equipped with of above-mentioned feed seat, above-mentioned mounting groove inside callipers are equipped with and are used for driving the flexible pneumatic cylinder of first roller, and the output shaft and the first roller of above-mentioned pneumatic cylinder are connected.
Furthermore, a second motor is further arranged on the hydraulic cylinder, a rotating wheel driven by the second motor is arranged on an output shaft of the second motor, a transmission belt is sleeved on the rotating wheel, one end of the transmission belt is connected with the rotating wheel, and the other end of the transmission belt is connected with the first roll shaft.
From the above description to the structure of the present invention, the present invention has the following advantages:
one of which, the utility model discloses improved material conveyer's drive structure, adopted the cooperation of screw rod and screw hole, made material conveyer carry out the material loading between a plurality of stoving dishes through the drive of motor, the steady material loading of material conveyer can be guaranteed to this kind of structure, avoids producing vibrations because of the unstability.
Secondly, because of the adoption of the screw-thread fit, the stability in the feeding process is improved, the structure does not need to be maintained frequently, and the maintenance cost is reduced while the machining efficiency is indirectly improved.
Drawings
Fig. 1 is a schematic structural view of the material conveying device of the present invention installed on a tea dryer.
Fig. 2 is a schematic structural diagram of the material conveying device of the present invention.
Fig. 3 is a top view of the material conveying device of the present invention.
Fig. 4 is a partial cross-sectional view taken at a-a in fig. 3.
Fig. 5 is a schematic structural view of the hydraulic cylinder on one side of the present invention.
Fig. 6 is a top view of the present invention for removing the conveyer belt.
Reference numerals: 10-dryer shell; 11-a drying disc; 20-a material transfer device; 21-a feeding seat; 211-mounting groove; 22 a conveyor belt; 23-a hydraulic cylinder; 241-a first roller shaft; 242-a secondary roller; 25 through holes; 26-connecting sleeves; 27-a threaded hole; 30-a motor; 31-a screw; 40-a limiting guide post; 50-a second motor; 51-a wheel; 52-drive belt.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
Referring to fig. 1 to 4, a material transfer device 20 is provided outside a dryer casing 10 for supplying materials to a tea dryer, and is connected to a driving device of the tea dryer and moved by the driving device between a plurality of drying trays 11, wherein the material transfer device 20 includes a material supply base 21 for supplying materials, a conveyor belt 22 provided in the material supply base 21 for conveying tea leaves, and a hydraulic cylinder 23 for driving the conveyor belt 22 to extend and retract in the drying trays 11. The feeding seat 21 is provided with a rectangular opening, the outer portion of the feeding seat is further provided with two through holes 25, the number of the through holes 25 is two, the dryer shell 10 is further provided with two limiting guide pillars 40 capable of being penetrated into the through holes 25, the two limiting guide pillars 40 are respectively penetrated into the two through holes 25, and the limiting guide pillars 40 are used for limiting the position of the material conveying device 20.
Referring to fig. 1 to 6, the conveying belt 22 is preferably an elastic conveying belt, one end of the conveying belt 22 is disposed below the rectangular opening of the feeding seat 21, the other end of the conveying belt extends to the outside of the feeding seat 21, and two ends of the inside of the conveying belt 22 are provided with a roller shaft for expanding the conveying belt 22, the roller shafts are respectively a first roller shaft 241 disposed outside the feeding seat 21 and a second roller shaft 242 disposed inside the feeding seat 21, and the first roller shaft 241 and the second roller shaft 242 are provided with rotatable pulleys, two ends of the second roller shaft 242 are fixedly provided with pulleys for driving the conveying belt 22 to transmit, and two ends of the first roller shaft 241 are rotatably provided with pulleys for assisting the conveying belt 22 to transmit.
Above-mentioned drive arrangement is including setting up the motor 30 in drying-machine casing 10 outside, and the output shaft of this motor 30 has a screw rod 31, still is equipped with adapter sleeve 26 on the above-mentioned feeding seat 21, be equipped with in this adapter sleeve 26 with the screw hole 27 of above-mentioned screw rod 31 adaptation, screw rod 31 can wear to establish in screw hole 27, thereby it removes to drive material conveyer 20 between a plurality of stoving dishes 11 through the rotation of motor 30 drive screw rod 31 to carry out the material loading work of tealeaves.
Claims (5)
1. A material transfer device characterized by: the material conveying device comprises a feeding seat for feeding, a conveying belt arranged in the feeding seat and used for conveying tea leaves, and a hydraulic cylinder used for driving the conveying belt to stretch, wherein a connecting sleeve is also arranged on the feeding seat, and a threaded hole is formed in the connecting sleeve; the material conveying device is characterized by further comprising a driving device for driving the material conveying device to move, wherein the driving device comprises a screw rod arranged in the threaded hole in a penetrating mode and a motor for driving the screw rod to rotate.
2. The material transfer device of claim 1, wherein: the feeding seat is also provided with a rectangular opening for feeding.
3. The material transfer device of claim 1, wherein: the conveyer belt is the elastic conveying belt, and one end of this conveyer belt is located feed seat is inside, and other one end extends to feed seat outside.
4. The material transfer device of claim 3, wherein: the two ends of the interior of the conveying belt are respectively provided with a roller shaft for expanding the conveying belt, and the roller shafts comprise a first roller shaft and a second roller shaft; the feeding seat is internally provided with a mounting groove, a hydraulic cylinder used for driving the first roller shaft to stretch is arranged in the mounting groove in a clamping mode, and an output shaft of the hydraulic cylinder is connected with the first roller shaft.
5. The material transfer device of claim 4, wherein: the hydraulic cylinder is further provided with a second motor, an output shaft of the second motor is provided with a rotating wheel driven by the second motor, the rotating wheel is sleeved with a driving belt, one end of the driving belt is connected with the rotating wheel, and the other end of the driving belt is connected with the first roller shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220943213.8U CN217383678U (en) | 2022-04-22 | 2022-04-22 | Material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220943213.8U CN217383678U (en) | 2022-04-22 | 2022-04-22 | Material conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217383678U true CN217383678U (en) | 2022-09-06 |
Family
ID=83110157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220943213.8U Expired - Fee Related CN217383678U (en) | 2022-04-22 | 2022-04-22 | Material conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217383678U (en) |
-
2022
- 2022-04-22 CN CN202220943213.8U patent/CN217383678U/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: 20220906 |