CN113925189A - Tobacco leaf separating and uncovering device - Google Patents
Tobacco leaf separating and uncovering device Download PDFInfo
- Publication number
- CN113925189A CN113925189A CN202010602699.4A CN202010602699A CN113925189A CN 113925189 A CN113925189 A CN 113925189A CN 202010602699 A CN202010602699 A CN 202010602699A CN 113925189 A CN113925189 A CN 113925189A
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- array
- roller
- suckers
- cavity
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/06—Loosening tobacco leaves or cut tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/16—Classifying or aligning leaves
Abstract
The invention discloses a tobacco leaf separating and uncovering device, which drives an array sucker and an air distribution rotor to rotate when a roller rotates, when the array sucker rotates to an absorption area, an outer magnet drives the array sucker to extend out to the side of the roller far away from an axis along a radial direction under the action of a repulsive magnetic field and to be close to tobacco leaf materials, meanwhile, the array sucker is communicated with negative pressure through a corresponding vent pipe, and the sucker sucks tobacco leaves on the surface layer of a tobacco bundle through negative pressure suction, so that the tobacco leaves are automatically separated and uncovered in a tobacco bundle state, the preliminary discretization of the tobacco leaf materials is realized, the tobacco leaf separating and uncovering efficiency is improved, the labor intensity of workers of tobacco processing enterprises is reduced, the labor efficiency is improved, the working environment is improved, and the production cost is reduced.
Description
Technical Field
The invention relates to tobacco processing machinery, in particular to a tobacco leaf separating and uncovering device.
Background
At present, manual grading is generally adopted in domestic and foreign tobacco leaf grading operation. When manual grading operation is carried out, firstly, the tobacco bundles packaged by the sacks are scattered into single tobacco leaves, so that grading experts can carry out grading operation on the single tobacco leaves. Because the tobacco bale can receive the influence of pressure and vibrations in storage and transportation, consequently there are inevitable adhesion and folding phenomenon in the tobacco leaf in the tobacco bale, need consume a large amount of manual works to accomplish the tobacco leaf and tear the operation separately. Because the tobacco leaves belong to large-leaf crops, the shape of the tobacco leaves is required to be well preserved during the grading operation, the crushing rate is low, and the traditional automatic material separation method cannot meet the requirement of separating and uncovering the tobacco leaves.
Disclosure of Invention
The invention aims to solve the technical problem of providing a tobacco leaf separating and uncovering device, which can realize the preliminary discretization of tobacco leaf materials, improve the tobacco leaf separating and uncovering efficiency, reduce the labor intensity of workers of tobacco processing enterprises, improve the labor efficiency, improve the working environment and reduce the production cost.
In order to solve the technical problem, the invention provides a tobacco leaf separating and uncovering device which comprises a roller 1, an array sucker 2, a central air distribution cavity 3, a central cavity support 4, an air distribution rotor 5, an air vent pipe 11, a spiral spring 10, an outer magnet 9 and a first inner magnet 71;
the central cavity support 4, the central gas distribution cavity 3, the gas distribution rotor 5 and the roller 1 are coaxial;
the central gas distribution cavity 3 is annular and is fixedly sleeved outside the central cavity support 4;
the central air distribution cavity 3 comprises a negative pressure cavity area C1;
a negative pressure vent hole is formed in the negative pressure cavity area C1 of the central air distribution cavity 3 away from the axis side;
the negative pressure cavity region C1 is used for accessing negative pressure;
the gas distribution rotor 5 is pivotally sleeved outside the central gas distribution cavity 3;
the roller 1 is sleeved and fixed outside the gas distribution rotor 5;
the first inner magnet 71 is fixed on the central cavity support 4 and is positioned between the gas distribution rotor 5 and the roller 1 in the radial direction;
the gas distribution rotor 5 is uniformly provided with N radial vent holes along the circumferential direction;
the far axis end of each vent hole is communicated with one array sucker 2 through a vent pipe 11, and different vent holes are communicated with different array suckers 2;
the array sucker 2 can move along the radial direction, and an outer magnet 9 is fixedly connected to the near-axis end of the array sucker;
the array sucker 2 is externally sleeved with a spiral spring 10;
the near-axis end of the spiral spring 10 abuts against the outer magnet 9, and the far-axis end abuts against the side face of the near-axis of the roller 1;
the near-axis end of the outer magnet 9 has the same polarity as the far-axis end of the first inner magnet 71;
when the roller 1 rotates around the axis to drive the array suckers 2 to enter the radial corresponding areas of the first inner magnets 71, under the action of the repulsive magnetic field, the corresponding array suckers 2 radially extend out of the side, far away from the axis, of the roller 1; and the corresponding array sucker 2 is communicated to a negative pressure cavity area C1 of the central air distribution cavity 3 through a corresponding air vent pipe 11 and an air vent of the air distribution rotor;
when the roller 1 rotates around the axis to drive the array suckers 2 to be away from the radial corresponding area of the first inner magnet 71 along the circumferential direction, the corresponding array suckers 2 are radially contracted to the axial side of the roller 1 under the deformation force of the spiral spring 10, and when the array suckers 2 are away from the radial corresponding area of the first inner magnet 71 along the circumferential direction and exceed a set angle, the corresponding air distribution rotor vent holes of the array suckers 2 are disconnected with the negative pressure cavity area C1.
Preferably, the tobacco leaf separating and uncovering device further comprises a second inner magnet 72;
the second inner magnet 72 is fixed on the central cavity support 4, the radial position of the second inner magnet is between the gas distribution rotor 5 and the roller 1, and the included angle between the second inner magnet 72 and the first inner magnet 71 and the vertical line of the axis is 5-180 degrees;
the central gas distribution cavity 3 further comprises a positive pressure cavity area C3;
buffer areas C2 and C4 are arranged between the positive pressure cavity area C3 and the negative pressure cavity area C1;
a positive pressure air vent is arranged on the side, away from the axis, of the positive pressure cavity area C3 of the central air distribution cavity 3;
the positive pressure cavity area C3 is used for accessing positive pressure;
when the roller 1 rotates around the axis to drive the array suckers 2 to enter the radial corresponding areas of the second inner magnets 72, under the action of the repulsive magnetic field, the corresponding array suckers 2 radially extend out of the side, far away from the axis, of the roller 1; and the corresponding array sucker 2 is communicated to the positive pressure cavity area C3 of the central air distribution cavity 3 through the corresponding air vent pipe 11 and the air vent of the air distribution rotor;
when the roller 1 rotates around the axis to drive the array suckers 2 to be away from the radial corresponding area of the second inner magnet 72 along the circumferential direction, the corresponding array suckers 2 contract towards the axial side of the roller 1 along the radial direction under the deformation force of the spiral spring 10, and when the array suckers 2 are away from the radial corresponding area of the second inner magnet 72 along the circumferential direction and exceed a set angle, the corresponding air distribution rotor vent holes of the array suckers 2 are disconnected with the positive pressure cavity area C3.
Preferably, the negative pressure cavity area C1 is connected with negative pressure through the negative pressure inlet pipe 12;
the positive pressure cavity C3 is connected with positive pressure through a positive pressure inlet pipe 13;
the buffer areas C2 and C4 are not externally connected with air passages.
Preferably, the negative pressure is-1000 Pa to-2000 Pa.
Preferably, the included angle between the second inner magnet 72 and the first inner magnet 71 to the perpendicular line of the axis is 80-100 degrees.
Preferably, the negative pressure cavity area C1 is 20-320 degrees, and the buffer areas C2 and C4 are 5-15 degrees.
Preferably, the positive pressure cavity area C3 is 5-30 degrees, and the buffer areas C2 and C4 are 5-15 degrees.
Preferably, the second inner magnet 72 and the first inner magnet 71 are fixed to the central cavity support 4 through fixed magnet supports 8, respectively.
Preferably, the roller 1 is sleeved outside the gas distribution rotor 5 and fixed together through a rotor connecting rod 6.
According to the tobacco leaf separating and uncovering device, when the roller 1 rotates, the array sucker 2 and the air distribution rotor 5 are driven to rotate, when the array sucker 2 rotates to an absorption area, under the action of a repulsive magnetic field, the outer magnet 9 drives the array sucker 2 to extend out towards the side, far away from an axis, of the roller 1 along the radial direction and to be close to tobacco leaf materials, meanwhile, the array sucker 2 is communicated with negative pressure through the corresponding vent pipe 11, the sucker sucks tobacco leaves on the surface layer of a tobacco bundle through negative pressure suction, the tobacco leaves are automatically separated and uncovered in the tobacco bundle state, preliminary discretization of the tobacco leaf materials is achieved, tobacco leaf separating and uncovering efficiency is improved, labor intensity of workers of tobacco processing enterprises is reduced, labor efficiency is improved, working environment is improved, and production cost is reduced.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the present invention are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of an embodiment of the apparatus for separating and removing tobacco leaves of the present invention;
FIG. 2 is a front view of an embodiment of the apparatus of the present invention;
FIG. 3 is a schematic structural view of a central air distribution chamber of an embodiment of the apparatus for separating and removing tobacco leaves of the present invention;
fig. 4 is a schematic view of the matching of the air distribution rotor and the central air distribution cavity in one embodiment of the tobacco leaf separating and uncovering device of the invention.
Description of reference numerals:
1, rolling a roller; 2 array of suction cups; 3, a central gas distribution cavity; 4, supporting a central cavity; 5, a gas distribution rotor; 6 rotor connecting rod; 71 a first inner magnet; 72 a second inner magnet; 8 fixing a magnet support; 9 external magnet; 10 a coil spring; 11 a breather pipe; 12, a negative pressure air inlet pipe; 13, a positive pressure air inlet pipe; c1 negative pressure cavity region; c3 positive pressure cavity area; c2, C4 buffer.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1, 2, 3 and 4, the tobacco leaf separating and uncovering device comprises a roller 1, an array sucker 2, a central air distribution cavity 3, a central cavity support 4, an air distribution rotor 5, an air pipe 11, a spiral spring 10, an outer magnet 9 and a first inner magnet 71;
the central cavity support 4, the central gas distribution cavity 3, the gas distribution rotor 5 and the roller 1 are coaxial;
the central gas distribution cavity 3 is annular and is fixedly sleeved outside the central cavity support 4;
the central air distribution cavity 3 comprises a negative pressure cavity area C1;
a negative pressure vent hole is formed in the negative pressure cavity area C1 of the central air distribution cavity 3 away from the axis side;
the negative pressure cavity region C1 is used for accessing negative pressure;
the gas distribution rotor 5 is pivotally sleeved outside the central gas distribution cavity 3;
the roller 1 is sleeved and fixed outside the gas distribution rotor 5;
the first inner magnet 71 is fixed on the central cavity support 4 and is positioned between the gas distribution rotor 5 and the roller 1 in the radial direction;
n array suckers 2 are uniformly nested on the roller 1 along the circumferential direction, N is an integer larger than 2, and the array suckers 2 rotate along with the roller 1;
the gas distribution rotor 5 is uniformly provided with N radial vent holes along the circumferential direction;
the far axis end of each vent hole is communicated with one array sucker 2 through a vent pipe 11, and different vent holes are communicated with different array suckers 2;
the array sucker 2 can move along the radial direction, and an outer magnet 9 is fixedly connected to the near-axis end of the array sucker;
the array sucker 2 is externally sleeved with a spiral spring 10;
the near-axis end of the spiral spring 10 abuts against the outer magnet 9, and the far-axis end abuts against the side face of the near-axis of the roller 1;
the near-axis end of the outer magnet 9 has the same polarity as the far-axis end of the first inner magnet 71;
when the roller 1 rotates around the axis to drive the array suckers 2 to enter the radial corresponding areas of the first inner magnets 71, under the action of the repulsive magnetic field, the corresponding array suckers 2 radially extend out of the side, far away from the axis, of the roller 1; and the corresponding array sucker 2 is communicated to a negative pressure cavity area C1 of the central air distribution cavity 3 through a corresponding air vent pipe 11 and an air vent of the air distribution rotor;
when the roller 1 rotates around the axis to drive the array suckers 2 to be away from the radial corresponding area of the first inner magnet 71 along the circumferential direction, the corresponding array suckers 2 are radially contracted to the axial side of the roller 1 under the deformation force of the spiral spring 10, and when the array suckers 2 are away from the radial corresponding area of the first inner magnet 71 along the circumferential direction and exceed a set angle, the corresponding air distribution rotor vent holes of the array suckers 2 are disconnected with the negative pressure cavity area C1.
The tobacco leaf separating and uncovering device of the embodiment I drives the array sucker 2 and the air distribution rotor 5 to rotate when the roller 1 rotates, when the array sucker 2 rotates to an absorption area, the outer magnet 9 drives the array sucker 2 to extend out to the side far away from an axis of the roller 1 along the radial direction under the action of a repulsive magnetic field and to be close to tobacco leaf materials, meanwhile, the array sucker 2 is communicated with negative pressure through the corresponding vent pipe 11, the sucker sucks surface tobacco leaves of a tobacco bundle through negative pressure suction, the tobacco leaves are automatically separated and uncovered in the tobacco bundle state, preliminary discretization of the tobacco leaf materials is realized, tobacco leaf separating and uncovering efficiency is improved, labor intensity of workers of tobacco processing enterprises is reduced, labor efficiency is improved, working environment is improved, and production cost is reduced.
Example two
Based on the first embodiment, the tobacco leaf separating and uncovering device further comprises a second inner magnet 72;
the second inner magnet 72 is fixed on the central cavity support 4, the radial position of the second inner magnet is between the gas distribution rotor 5 and the roller 1, and the included angle between the second inner magnet 72 and the first inner magnet 71 and the vertical line of the axis is 5-180 degrees;
the central gas distribution cavity 3 further comprises a positive pressure cavity area C3;
buffer areas C2 and C4 are arranged between the positive pressure cavity area C3 and the negative pressure cavity area C1;
a positive pressure air vent is arranged on the side, away from the axis, of the positive pressure cavity area C3 of the central air distribution cavity 3;
the positive pressure cavity area C3 is used for accessing positive pressure;
when the roller 1 rotates around the axis to drive the array suckers 2 to enter the radial corresponding areas of the second inner magnets 72, under the action of the repulsive magnetic field, the corresponding array suckers 2 radially extend out of the side, far away from the axis, of the roller 1; and the corresponding array sucker 2 is communicated to the positive pressure cavity area C3 of the central air distribution cavity 3 through the corresponding air vent pipe 11 and the air vent of the air distribution rotor;
when the roller 1 rotates around the axis to drive the array suckers 2 to be away from the radial corresponding area of the second inner magnet 72 along the circumferential direction, the corresponding array suckers 2 contract towards the axial side of the roller 1 along the radial direction under the deformation force of the spiral spring 10, and when the array suckers 2 are away from the radial corresponding area of the second inner magnet 72 along the circumferential direction and exceed a set angle, the corresponding air distribution rotor vent holes of the array suckers 2 are disconnected with the positive pressure cavity area C3.
Preferably, the negative pressure cavity area C1 is connected with negative pressure through the negative pressure inlet pipe 12;
the positive pressure cavity C3 is connected with positive pressure through a positive pressure inlet pipe 13;
the buffer areas C2 and C4 are not externally connected with air passages.
Preferably, the negative pressure is-1000 Pa to-2000 Pa.
Preferably, the included angle between the second inner magnet 72 and the first inner magnet 71 to the perpendicular line of the axis is 80-100 degrees.
Preferably, the negative pressure cavity area C1 is 20-320 degrees, and the buffer areas C2 and C4 are 5-15 degrees.
Preferably, the positive pressure cavity area C3 is 5-30 degrees, and the buffer areas C2 and C4 are 5-15 degrees.
In the second tobacco leaf separating and uncovering device of the embodiment, the central air distribution cavity 3 is divided into four areas, wherein the negative pressure cavity area C1 and the positive pressure cavity area C3 are respectively communicated with negative pressure and positive pressure, and the buffer areas C2 and C4 are used as buffer areas for pressure change of the negative pressure cavity area C1 and the positive pressure cavity area C3; the distribution rotor 5 is matched with the central distribution cavity 3 and is respectively communicated with each array sucker 2 through a vent pipe 11, and the sucker pressure change of the array suckers 2 is realized according to the pressure area arrangement of the central distribution cavity 3. Because the air distribution rotor 5 is fixedly connected with the roller 1, the air distribution rotor 5 can keep synchronous rotation with the corresponding air pipe 11 and the array sucker 2, and finally the array sucker 2 extends out of the roller 1 to suck tobacco leaves in a sucking area A shown in figure 2, then retracts to keep a tobacco leaf sucking state, and then spits the tobacco leaves in a spitting area B shown in figure 2, so that the continuous sucking and spitting of the tobacco leaves are realized. Because the suction force of the array sucker 2 is limited, the array sucker 2 can only suck the surface layer tobacco leaves of the tobacco leaf materials and a small amount of tobacco leaves adhered to the surface layer tobacco leaves, so that the automatic continuous separation and uncovering of the tobacco leaves can be realized, and the preliminary discretization of the materials is realized.
EXAMPLE III
According to the tobacco leaf separating and uncovering device of the second embodiment, the second inner magnet 72 and the first inner magnet 71 are respectively fixed on the central shaft 15 through the fixed magnet supports 8.
Preferably, the roller 1 is sleeved outside the gas distribution rotor 5 and fixed together through a rotor connecting rod 6.
In the third tobacco leaf separating and uncovering device of the embodiment, the cavity support 4, the fixed magnet support 8 and the central cavity support 4 are fixedly connected together to play a role in supporting and fixing. The distribution rotor 5 rotates around the central distribution cavity 3 together with the roller 1 through a rotor connecting rod 6, and the sucker pressure change of the array sucker 2 is realized through the matching with the central distribution cavity 3.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. A tobacco leaf separating and uncovering device is characterized by comprising a roller (1), an array sucker (2), a central air distribution cavity (3), a central cavity support (4), an air distribution rotor (5), an air pipe (11), a spiral spring (10), an outer magnet (9) and a first inner magnet (71);
the roller (1), the central gas distribution cavity (3), the gas distribution rotor (5) and the central cavity support (4) are coaxial;
the central gas distribution cavity (3) is annular and is fixedly sleeved outside the central cavity support (4);
the central air distribution cavity (3) comprises a negative pressure cavity area (C1);
a negative pressure vent hole is formed in the negative pressure cavity area (C1) of the central air distribution cavity (3) far away from the axis side;
the negative pressure cavity area (C1) is used for accessing negative pressure;
the gas distribution rotor (5) is pivotally sleeved outside the central gas distribution cavity (3);
the roller (1) is sleeved and fixed outside the gas distribution rotor (5);
the first inner magnet (71) is fixed on the central cavity support (4) and is positioned between the gas distribution rotor (5) and the roller (1) in the radial direction;
n array suckers (2) are uniformly nested on the roller (1) along the circumferential direction, N is an integer larger than 2, and the array suckers (2) rotate along with the roller (1);
n radial vent holes are uniformly formed in the gas distribution rotor (5) along the circumferential direction;
the far axis end of each vent hole is communicated with one array sucker (2) through a vent pipe (11), and different vent holes are communicated with different array suckers (2);
the array sucker (2) can move along the radial direction, and an external magnet (9) is fixedly connected to the near-axis end of the array sucker;
the array sucker (2) is sleeved with a spiral spring (10);
the near-axis end of the spiral spring (10) abuts against the external magnet (9), and the far-axis end of the spiral spring abuts against the side face of the near-axis of the roller (1);
the near-axis end of the outer magnet (9) has the same polarity as the far-axis end of the first inner magnet (71);
when the roller (1) rotates around an axis to drive the array suckers (2) to enter a radial corresponding area of the first inner magnet (71), under the action of a repulsive magnetic field, the corresponding array suckers (2) radially extend out towards the side, far away from the axis, of the roller (1); and the corresponding array sucker (2) is communicated to a negative pressure cavity area (C1) of the central air distribution cavity (3) through a corresponding air vent pipe (11) and an air vent hole of the air distribution rotor;
when the roller (1) rotates around the axis to drive the array suckers (2) to be away from the radial corresponding area of the first inner magnet (71) along the circumferential direction, the corresponding array suckers (2) contract towards the axial line side of the roller (1) along the radial direction under the deformation force of the spiral spring (10), and when the array suckers (2) are away from the radial corresponding area of the first inner magnet (71) along the circumferential direction and exceed a set angle, the corresponding air distribution rotor vent holes of the array suckers (2) are disconnected with the negative pressure cavity area (C1).
2. The apparatus according to claim 1,
the tobacco leaf separating and uncovering device also comprises a second inner magnet (72);
the second inner magnet (72) is fixed on the central cavity support (4), the radial position of the second inner magnet is between the gas distribution rotor (5) and the roller (1), and the included angle between the second inner magnet (72) and the first inner magnet (71) and the vertical line of the axis is 5-180 degrees;
the central gas distribution cavity (3) also comprises a positive pressure cavity area (C3);
a buffer area is arranged between the positive pressure cavity area (C3) and the negative pressure cavity area (C1);
a positive pressure vent hole is formed in the positive pressure cavity area (C3) of the central air distribution cavity (3) far away from the axis side;
the positive pressure cavity area (C3) is used for accessing positive pressure;
when the roller (1) rotates around the axis to drive the array suckers (2) to enter the radial corresponding areas of the second inner magnets (72), under the action of a repulsive magnetic field, the corresponding array suckers (2) radially extend out of the side, far away from the axis, of the roller (1); and the corresponding array sucker (2) is communicated to a positive pressure cavity area (C3) of the central air distribution cavity (3) through a corresponding air vent pipe (11) and an air vent hole of the air distribution rotor;
when the roller (1) rotates around the axis to drive the array suckers (2) to be away from the radial corresponding area of the second inner magnet (72) along the circumferential direction, the corresponding array suckers (2) contract towards the axial line side of the roller (1) along the radial direction under the deformation force of the spiral spring (10), and when the array suckers (2) are away from the radial corresponding area of the second inner magnet (72) along the circumferential direction and exceed a set angle, the corresponding gas distribution rotor vent holes of the array suckers (2) are disconnected with the positive pressure cavity area (C3).
3. The apparatus according to claim 2,
the negative pressure cavity area (C1) is connected with negative pressure through a negative pressure air inlet pipe (12);
the positive pressure cavity area (C3) is connected with positive pressure through a positive pressure air inlet pipe (13);
the buffer area is not externally connected with an air path.
4. The apparatus according to claim 2,
the negative pressure is-1000 Pa to-2000 Pa.
5. The apparatus according to claim 2,
the included angles between the second inner magnet (72) and the first inner magnet (71) and the perpendicular line of the axis are 80-100 degrees.
6. The apparatus according to claim 2,
the negative pressure cavity area (C1) is 20-320 degrees, and the buffer area is 5-15 degrees.
7. The apparatus according to claim 2,
the positive pressure cavity area (C3) is 5-30 degrees, and the buffer area is 5-15 degrees.
8. The apparatus according to claim 2,
the second inner magnet (72) and the first inner magnet (71) are respectively fixed on the central cavity support (4) through a fixed magnet support (8).
9. The apparatus according to claim 2,
the roller (1) is sleeved outside the air distribution rotor (5) and fixed together through a rotor connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010602699.4A CN113925189A (en) | 2020-06-29 | 2020-06-29 | Tobacco leaf separating and uncovering device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010602699.4A CN113925189A (en) | 2020-06-29 | 2020-06-29 | Tobacco leaf separating and uncovering device |
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| Publication Number | Publication Date |
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| CN113925189A true CN113925189A (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010602699.4A Pending CN113925189A (en) | 2020-06-29 | 2020-06-29 | Tobacco leaf separating and uncovering device |
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| CN (1) | CN113925189A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674246A (en) * | 2022-12-28 | 2023-02-03 | 江苏绿塔环境工程有限公司 | Manipulator with classifying and picking functions |
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2020
- 2020-06-29 CN CN202010602699.4A patent/CN113925189A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674246A (en) * | 2022-12-28 | 2023-02-03 | 江苏绿塔环境工程有限公司 | Manipulator with classifying and picking functions |
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