CN212545518U - Opening and closing type tobacco leaf sorting device - Google Patents
Opening and closing type tobacco leaf sorting device Download PDFInfo
- Publication number
- CN212545518U CN212545518U CN202021760597.7U CN202021760597U CN212545518U CN 212545518 U CN212545518 U CN 212545518U CN 202021760597 U CN202021760597 U CN 202021760597U CN 212545518 U CN212545518 U CN 212545518U
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- opening
- sorting device
- tobacco leaf
- product
- gap
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 29
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 29
- 238000010521 absorption reaction Methods 0.000 claims abstract description 16
- 239000004809 Teflon Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 230000001360 synchronised Effects 0.000 claims description 3
- 230000035611 feeding Effects 0.000 description 32
- 238000005457 optimization Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model discloses a type tobacco leaf sorting device opens and shuts, including the frame, the frame is gone up being equipped with a plurality of absorption type feeding mechanism that are used for the product to carry of establishing ties, has the gap that is used for the product unloading between the adjacent a pair of absorption type feeding mechanism, and absorption type feeding mechanism's end is equipped with the mechanism that opens and shuts, and the mechanism that opens and shuts is on a parallel with absorption type feeding mechanism embedding gap or opens the gap and be used for product pay-off or unloading, the utility model discloses the unloading action of product is through gap and the mechanism that opens and shuts accomplish in coordination, and the mechanism that opens and shuts is independent of and exists with absorption type feeding mechanism, and its action can not influence absorption type feeding mechanism's pay.
Description
Technical Field
The utility model relates to a tobacco leaf letter sorting equipment technical field especially relates to a type tobacco leaf sorting device opens and shuts.
Background
With the development of modern agriculture, more and more processes are gradually automated and intelligentized. The tobacco leaves of agricultural products are provided with stems and leaves, the leaves have certain flexibility, and in the process of processing and manufacturing the tobacco leaves, the tobacco leaves need to be sorted and classified in a grading manner according to the shapes, sizes and surface states of the leaves, and the tobacco leaves need to be loaded, detected, sorted and unloaded under the condition that the products are not damaged.
After the tobacco leaves are detected, the tobacco leaves can be sorted according to comparison data and respectively fed into corresponding material receiving boxes, if a sorting device with the publication number of CN210248353U is used, the sorting device drives a sorting conveyor belt device to incline and restore to the horizontal through a telescopic device, the tobacco leaves can be fed during the inclining process, the products can be stored in a grading mode, the conveyor belt not only needs to complete tobacco leaf conveying action, but also needs to complete tobacco leaf feeding action, the feeding action of the tobacco leaves can affect the feeding speed of the tobacco leaves, and therefore the overall sorting efficiency is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a type tobacco leaf sorting device opens and shuts, the unloading action of product is through the gap and the mechanism that opens and shuts accomplishes in coordination, and the mechanism that opens and shuts is independent of and exists with absorption type feeding mechanism, and its action can not influence absorption type feeding mechanism's pay-off efficiency, can improve whole device's letter sorting efficiency.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a type tobacco leaf sorting device opens and shuts, includes the frame, what establish ties is equipped with in the frame a plurality of absorption type feeding mechanism that are used for the product to carry, has the gap that is used for the product unloading between the adjacent a pair of absorption type feeding mechanism, absorption type feeding mechanism's end is equipped with the mechanism that opens and shuts, the mechanism that opens and shuts is on a parallel with absorption type feeding mechanism embedding gap or opens the gap and is used for product pay-off or unloading.
As a further optimization, the opening and closing mechanism comprises a mounting plate, a cylinder and a cross bar, the mounting plate is fixed on two sides of the frame, one end of the cylinder is arranged on the mounting plate, the telescopic end of the cylinder is provided with the cross bar, and the cross bar is driven by the cylinder to be closed or open a gap.
As a further optimization, the bottom of the crosspiece is hinged to the telescopic end of the air cylinder, and the tail end of the body of the crosspiece along the product feeding direction is hinged to a shaft hole in the rack.
As a further optimization, the crosspiece comprises an end shaft sleeve, a motor, a driving roller and a driven roller, two ends of the driving roller and the driven roller are rotatably arranged in the end shaft sleeves, the driving roller and the driven roller are connected through a synchronous belt in a transmission mode, the driving roller is arranged at the output end of the motor, and two ends of the driving roller are arranged in the pair of shaft holes.
As a further optimization, the number of the driven rollers is three to five.
As a further optimization, the crosspiece is a transverse plate.
As a further optimization, the adsorption type feeding mechanism is provided with a feeding inductor.
As a further optimization, the adsorption type feeding mechanism comprises a rotating frame, a plurality of downward suction negative pressure fans and a grid rotating belt for conveying products, wherein the rotating frame is installed on the rack, the downward suction negative pressure fans are installed in the rotating frame in a matrix shape, and the grid rotating belt is sleeved on the outer side of the rotating frame.
As a further optimization, the grid rotating belt is a Teflon grid conveying belt.
As a further optimization, the sorting device further comprises a material receiving mechanism, and the material receiving mechanism is arranged below the gap and used for receiving the products.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses the unloading action of product is through gap and the mechanism that opens and shuts accomplishes in coordination, and the mechanism that opens and shuts is independent of and adsorbs type feeding mechanism and exists, and its action can not influence the pay-off efficiency that adsorbs type feeding mechanism, can improve the letter sorting efficiency of whole device.
Drawings
Fig. 1 is an application structure diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic view of the opening and closing mechanism of the present invention in an operating state.
Fig. 4 is a schematic view of another working state of the opening and closing mechanism of the present invention.
Fig. 5 is a structural diagram of an opening and closing mechanism according to an embodiment of the present invention.
Fig. 6 is the structure diagram of the adsorption feeding mechanism after the grid rotating belt is removed.
In the drawings, 1. a product sorting device; 10. a frame; 11. an adsorption type feeding mechanism; 110. a gap; 111. a rotating frame; 112. a down-suction negative pressure fan; 113. a mesh rotating belt; 12. an opening and closing mechanism; 121. mounting a plate; 122. a cylinder; 123. a rail; 1230. an end portion shaft sleeve; 1231. a motor; 1232. a drive roll; 1233. a synchronous belt; 1234. a driven roller; 124. a shaft hole; 13. an incoming material sensor; 14. a material receiving mechanism; 15. a blanking roller belt; 16. a weighing pan; 2. a detection device; 3. a feeding device.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Example 1
As shown in fig. 1 to 6, an opening and closing type tobacco sorting device 1 includes a frame 10, a plurality of adsorption type feeding mechanisms 11 for product conveying are arranged in series on the frame 10, a gap 110 for product blanking is arranged between an adjacent pair of adsorption type feeding mechanisms 11, an opening and closing mechanism 12 is arranged at the end of each adsorption type feeding mechanism 11, and the opening and closing mechanism 12 is parallel to the adsorption type feeding mechanisms 11 and is embedded into the gap 110 or opens the gap 110 for product feeding or blanking.
The product is loaded through the loading device 3, then the upper surface and the lower surface of the product are detected and identified through the detection device 2, and the product enters the product sorting device 1 to be subjected to classified blanking. For the product needing to be fed, the opening and closing mechanism acts, the opening and closing mechanism is in an opening state, so that the gap 110 is opened, and the product falls along the gap; for products which do not need to be blanked, the opening and closing mechanism is embedded into the gap so as to be connected with a pair of adjacent adsorption type feeding mechanisms, the products continue to be fed after passing through the opening and closing mechanism under the inertia effect, when blanking is judged to be needed according to detection data, the opening and closing mechanism at the tail end of the corresponding adsorption type feeding mechanism is opened, and the products fall through the gap; the sorting action of the products is completed by opening or closing the gaps through a plurality of opening and closing mechanisms.
The opening and closing mechanism 12 includes a mounting plate 121, a cylinder 122 and a crosspiece 123, the mounting plates 121 are fixed on two sides of the frame 10, one end of the cylinder 122 is disposed on the mounting plate 121, the crosspiece 123 is disposed on the telescopic end of the cylinder 122, the crosspiece 123 is driven by the cylinder 122 to close or open the gap 110,
the bottom of the crosspiece 123 is hinged to the telescopic end of the cylinder 122, the tail end of the body in the product feeding direction is hinged to the shaft hole 124 of the rack 10, and a gap is opened by tilting one end of the crosspiece.
The crosspiece 123 includes end portion axle sleeve 1230, motor 1231, drive roller 1232 and driven roller 1234, the both ends of drive roller 1232 and driven roller 1234 are rotatable to be set up in a pair of end portion axle sleeve 1230, and the two passes through hold-in range 1233 transmission connection, and the drive roller 1232 sets up in the output of motor 1231, and its both ends set up in a pair of shaft hole 124.
When the transverse bars are raised, the product can be fed; when the crosspiece is embedded into the gap, the products can continue to be fed through the rotating action of the driving roller and the driven roller, the products can be prevented from being retained at the crosspiece by rolling feeding, and the linear speeds of the driving roller and the driven roller are equal to the linear speed of the adsorption type feeding mechanism by adjusting the rotating speed of the motor.
The number of the driven rollers 1234 is three to five, and the number of the driven rollers can be set according to the size of the gap.
The adsorption type feeding mechanism 11 is provided with a material sensor 13, which can be a diffuse reflection sensor for sensing whether the product is in place.
The adsorption type feeding mechanism 11 includes a rotating frame 111, a plurality of lower suction negative pressure fans 112 and a mesh rotating belt 113 for product transportation, the rotating frame 111 is mounted on the rack 10, the plurality of lower suction negative pressure fans 112 are mounted in the rotating frame 111 in a matrix shape, and the mesh rotating belt 113 is sleeved outside the rotating frame 111. The grid rotating belt can be abutted against the product and has friction force, the rotating frame is arranged conventionally, rotating assemblies such as a rotating motor and a roll shaft can be included, the grid rotating belt sleeved on the rotating frame can be driven to rotate, and the product is driven to move forwards by the friction force.
The grid rotating belt 113 may be a teflon grid conveyor belt.
This sorting device 1 still includes receiving agencies 14, and receiving agencies 14 sets up in the below of gap 110 and is used for accepting the product, and receiving agencies sets up on unloading roller area 15, and the receiving agencies of being convenient for moves away after being full-loaded, and unloading roller area sets up on bearing the dish 16, can weigh the product in the receiving agencies, but reports to the police after being full-loaded.
Example 2
The difference between this embodiment and embodiment 1 is that the crosspiece 12 is in the form of a transverse plate, which is limited to closing the gap, and the product moves from one adsorption type feeding mechanism to the next adsorption type feeding mechanism by inertia.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a type tobacco leaf sorting device opens and shuts, its characterized in that, includes the frame, what establish ties is equipped with in the frame a plurality of absorption type feeding mechanism that are used for the product to carry, has the gap that is used for the product unloading between an adjacent pair of absorption type feeding mechanism, absorption type feeding mechanism's end is equipped with the mechanism that opens and shuts, the mechanism that opens and shuts is on a parallel with absorption type feeding mechanism embedding gap or opens the gap and is used for product pay-off or unloading.
2. The opening and closing type tobacco leaf sorting device according to claim 1, wherein the opening and closing mechanism comprises a mounting plate, a cylinder and a cross bar, a pair of the mounting plates are fixed on two sides of the frame, one end of the cylinder is arranged on the mounting plate, the telescopic end of the cylinder is provided with the cross bar, and the cross bar is driven by the cylinder to close or open the gap.
3. The opening-closing type tobacco leaf sorting device according to claim 2, wherein the bottom of the crosspiece is hinged to the telescopic end of the cylinder, and the tail end of the body of the crosspiece along the feeding direction of the product is hinged to a shaft hole in the frame.
4. The opening-closing type tobacco leaf sorting device according to claim 3, wherein the crosspiece comprises an end shaft sleeve, a motor, a driving roller and a driven roller, the two ends of the driving roller and the driven roller are rotatably arranged in a pair of end shaft sleeves and are connected through a synchronous belt, the driving roller is arranged at the output end of the motor, and the two ends of the driving roller are arranged in a pair of shaft holes.
5. The opening-closing type tobacco leaf sorting device according to claim 4, wherein the number of the driven rollers is three to five.
6. The opening-closing type tobacco leaf sorting device according to claim 5, wherein the crosspiece is a transverse plate.
7. The opening-closing type tobacco leaf sorting device according to claim 1, wherein the adsorption type feeding mechanism is provided with a feeding sensor.
8. The opening-closing type tobacco leaf sorting device according to claim 1, wherein the adsorption type feeding mechanism comprises a rotating frame, a plurality of downward suction negative pressure fans and a grid rotating belt for product conveying, the rotating frame is mounted on the frame, the downward suction negative pressure fans are mounted in the rotating frame in a matrix shape, and the grid rotating belt is sleeved on the outer side of the rotating frame.
9. The opening-closing type tobacco leaf sorting device according to claim 8, wherein the grid rotating belt is a Teflon grid conveyor belt.
10. The opening-closing type tobacco leaf sorting device according to any one of claims 1 to 9, further comprising a receiving mechanism disposed below the gap for receiving a product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021760597.7U CN212545518U (en) | 2020-08-21 | 2020-08-21 | Opening and closing type tobacco leaf sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021760597.7U CN212545518U (en) | 2020-08-21 | 2020-08-21 | Opening and closing type tobacco leaf sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212545518U true CN212545518U (en) | 2021-02-19 |
Family
ID=74627044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021760597.7U Active CN212545518U (en) | 2020-08-21 | 2020-08-21 | Opening and closing type tobacco leaf sorting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212545518U (en) |
-
2020
- 2020-08-21 CN CN202021760597.7U patent/CN212545518U/en active Active
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