CN218483756U - Tobacco leaf feed mechanism - Google Patents
Tobacco leaf feed mechanism Download PDFInfo
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- CN218483756U CN218483756U CN202222528755.1U CN202222528755U CN218483756U CN 218483756 U CN218483756 U CN 218483756U CN 202222528755 U CN202222528755 U CN 202222528755U CN 218483756 U CN218483756 U CN 218483756U
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- jacking
- frame
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- bin
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model relates to the technical field of tobacco leaf equipment, in particular to a tobacco leaf feeding mechanism, which comprises a supporting plate, wherein a first jacking device and a movable second jacking device are arranged on the side surface of the supporting plate, the first jacking device is provided with a movable first jacking arm, and the second jacking device is provided with a movable second jacking arm; the bin frame is internally provided with a bin bottom plate, the bottom surface of the bin frame is provided with a notch, the bin bottom plate is exposed out of at least one part of the lower bottom surface through the notch, the upper surface of the second jacking arm is connected with the lower bottom surface of the bin bottom plate through the notch, a support frame is connected below the bin frame, and the support frame is arranged on the first jacking arm; the utility model discloses a set up automatic tobacco leaf loading attachment, improve the automatic level of tobacco leaf letter sorting and efficiency, convenient and fast.
Description
Technical Field
The utility model relates to a tobacco leaf equipment technical field, concretely relates to tobacco leaf feed mechanism.
Background
The tobacco leaf processing's in-process need sort the tobacco leaf, and the letter sorting of tobacco leaf uses artifical mode to go on usually among the prior art, and the tobacco leaf after stacking needs the manual work to carry out piece by piece letter sorting material loading, and the mode of artifical material loading relies on operating personnel's proficiency, and is inefficient, easily makes mistakes, and is with high costs, is difficult to accomplish stably, and the efficient lasts the material loading.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tobacco leaf feeding mechanism to solve the technical problems;
a tobacco leaf feeding mechanism comprises a tobacco leaf feeding mechanism,
the lifting device comprises a supporting plate, a first lifting device and a movable second lifting device are arranged on the side surface of the supporting plate, the first lifting device is provided with a movable first lifting arm, and the second lifting device is provided with a movable second lifting arm;
the feed bin frame, be equipped with a feed bin bottom plate in the feed bin frame, the bottom surface of feed bin frame possesses a breach, the feed bin bottom plate passes through the breach exposes under at least some bottom surface and the upper surface of second jacking arm passes through the breach is connected the lower bottom surface of feed bin bottom plate, the below of feed bin frame is connected with the support frame and the support frame is located on the first jacking arm.
Preferably, the first jacking device and the second jacking device are arranged in parallel, a first sliding rail is arranged on the side face of the supporting plate, at least one first sliding block is arranged on the first sliding rail, and the second jacking device is connected with the first sliding block.
Preferably, the second jacking device comprises a jacking device,
the second jacking rod is movably arranged on the first slide rail through the first slide block;
the third sliding rail is arranged on one side, close to the stock bin bottom plate, of the second jacking rod;
the third sliding block is arranged on the third sliding rail;
the second jacking plate is arranged on the third sliding block;
the fixed end of the second jacking arm is connected with the second jacking plate, and the upper surface of the second jacking arm is connected with the lower bottom surface of the stock bin bottom plate.
Preferably, the projection of the second jacking arm on the bottom surface of the silo frame is located in the area of the notch, and the size area of the notch is larger than the projection area of the second jacking arm on the bottom surface of the silo frame.
Preferably, the first jacking device comprises a first jacking device,
the first jacking rod is arranged on the side surface of the supporting plate;
the second sliding rail is arranged on one side, close to the stock bin frame, of the first jacking rod;
the second sliding block is arranged on the second sliding rail;
the first jacking plate is arranged on the second sliding block;
the fixed end of the first jacking arm is connected with the first jacking plate, and the upper surface of the first jacking arm is connected with the lower end of the support frame.
Preferably, the support frame includes bracing piece portion and locates bracing piece both ends with bracing piece looks vertically connecting portion, connecting portion connect respectively the both sides of the bottom surface of feed bin frame, bracing piece portion with the bottom surface of feed bin frame is apart from the distance of the height of connecting portion, the height of connecting portion is greater than the height of second jacking arm.
Preferably, the bin frame comprises a bottom surface of the bin frame and a baffle plate arranged on the bottom surface of the bin frame.
Preferably, the upper end of feed bin frame is equipped with a plurality of optical fiber sensor, optical fiber sensor locates respectively the both sides of feed bin frame and both sides optical fiber sensor corresponds the mutual orientation setting.
The utility model has the advantages that: due to the adoption of the technical scheme, the utility model discloses a set up automatic tobacco leaf loading attachment, improve automatic level and efficiency, convenient and fast of tobacco leaf letter sorting.
Drawings
Fig. 1 is a schematic structural view of a tobacco feeding mechanism in an embodiment of the present invention;
fig. 2 is a schematic bottom structure diagram of the tobacco feeding mechanism in the embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides an embodiment of tobacco leaf feed mechanism look sideways at the block diagram.
In the drawings: 1. a support plate; 11. a first slide rail; 12. a first slider; 2. a first jacking device; 21. a first jacking arm; 22. a second slide rail; 23. a second slider; 24. a first jacking plate; 25. a first lift pin; 3. a second jacking device; 31. a second jacking arm; 32. a third slide rail; 33. a third slider; 34. a second lifting plate; 35. a second lift pin; 4. a bin frame; 41. a baffle plate; 5. a bin floor; 6. a support frame; 61. a support rod part; 62. a connecting portion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
The tobacco leaf feeding mechanism, as shown in fig. 1, 2 and 3, comprises,
the lifting device comprises a supporting plate 1, wherein a first lifting device 2 and a movable second lifting device 3 are arranged on the side surface of the supporting plate 1, the first lifting device 2 is provided with a movable first lifting arm 21, and the second lifting device 3 is provided with a movable second lifting arm 31;
Specifically, the initial positions of the first jacking device 2 and the second jacking device 3 of the utility model are both located at the lowest position, i.e. the loading position, at this time, the bin bottom plate 5 is located at the bottom of the bin frame 4 and the upper surface of the bottom surface of the bin frame 4 is arranged to be attached to the lower bottom surface of the bin bottom plate 5;
after the tobacco leaf workpiece is placed on the stock bin bottom plate 5, a first jacking arm 21 of the first jacking device 2 jacks upwards, the upper surface of the first jacking arm 21 is connected with a support frame 6, and the first jacking arm 21 drives the stock bin frame 4 to jack upwards through the support frame 6;
in the upward movement process of the bin frame 4, the bottom surface of the bin frame 4 supports the bin bottom plate 5 and drives the bin bottom plate 5 to move upwards, the lower bottom surface of the bin bottom plate 5 is connected with a second jacking arm 31, and the bin bottom plate 5 synchronously drives the second jacking device 3 to move through the connected second jacking arm 31 in the upward movement process, so that the synchronous movement of the first jacking device 2 and the second jacking device 3 is realized;
further, after the first jacking device 2 moves to the highest position, the bin frame 4 is located at the position capable of being sucked at the moment, the second jacking device 3 jacks the bin bottom plate 5 upwards through the second jacking arm 31, the bin bottom plate 5 is gradually far away from the bottom surface of the bin frame 4 at the moment and drives the tobacco leaf workpieces to ascend, and the tobacco leaf workpieces are sucked and moved by tobacco leaf sucking devices such as an external robot or a mechanical arm after the tobacco leaf workpieces ascend to the preset height.
In a preferred embodiment, the first jacking device 2 and the second jacking device 3 are arranged in parallel, the side surface of the supporting plate 1 is provided with a first slide rail 11, the first slide rail 11 is provided with at least one first slide block 12, and the second jacking device 3 is connected with the first slide block 12.
Specifically, the second jacking device 3 is movably arranged on the supporting plate 1 through the connected first sliding block 12, so that the bin bottom plate 5 is driven to move upwards in the upward movement process of the bin frame 4, the second jacking device 3 is driven to move by the bin bottom plate 5, and the synchronous movement of the first jacking device 2 and the second jacking device 3 is realized.
In a preferred embodiment, the second jacking means 3 comprise,
the second lifting rod 25 is movably arranged on the first slide rail 11 through the first slide block 12;
the third slide rail 32 is arranged on one side, close to the bin bottom plate 5, of the second jacking rod 25;
a third slider 33 provided on the third slide rail 32;
a second lifting plate 34 provided on the third slider 33;
the fixed end of the second jacking arm 31 is connected with the second jacking plate 34, and the upper surface of the second jacking arm 31 is connected with the lower bottom surface of the bin bottom plate 5.
In a preferred embodiment, the projection of the second lifting arm 31 on the bottom surface of the silo frame 4 is located in the area of a gap, which is larger than the area of the projection of the second lifting arm 31 on the bottom surface of the silo frame 4.
In a preferred embodiment, the first jacking device 2 comprises,
a first lift pin 25 provided on a side surface of the support plate 1;
the second slide rail 22 is arranged on one side of the first jacking rod 25 close to the bin frame 4;
the second sliding block 23 is arranged on the second sliding rail 22;
a first lifting plate 24 provided on the second slider 23;
the fixed end of the first jacking arm 21 is connected with a first jacking plate 24, and the upper surface of the first jacking arm 21 is connected with the lower end of the support frame 6.
In a preferred embodiment, the supporting frame 6 includes a supporting rod portion 61 and connecting portions 62 disposed at two ends of the supporting rod portion 61 and perpendicular to the supporting rod portion 61, the connecting portions 62 are respectively connected to two sides of the bottom surface of the bin frame 4, the supporting rod portion 61 is separated from the bottom surface of the bin frame 4 by a distance equal to a height of the connecting portion 62, and the height of the connecting portion 62 is greater than that of the second jacking arm 31.
Specifically, when the first jacking device 2 and the second jacking device 3 are both located at the lowest position, the bin bottom plate 5 is located at the bottom of the bin frame 4 at the moment, the upper surface of the bottom surface of the bin frame 4 is attached to the lower bottom surface of the bin bottom plate 5, the second jacking arm 31 is connected with the lower bottom surface of the bin bottom plate 5, and the height of the connecting part 62, which is greater than the height of the second jacking arm 31, can prevent mutual interference between the second jacking arm 31 and the supporting frame 6.
In a preferred embodiment, the bin frame 4 includes a bottom surface of the bin frame 4 and a baffle 41 disposed on the bottom surface of the bin frame 4.
In a preferred embodiment, the upper end of the bin frame 4 is provided with a plurality of optical fiber sensors, specifically, the optical fiber sensors are respectively disposed on two sides of the bin frame 4, and the optical fiber sensors on the two sides are correspondingly disposed toward each other.
Specifically, optical fiber sensor is used for judging whether tobacco leaf work piece on the feed bin bottom plate 5 reachs preset high position, if output suction signal is by outside tobacco leaf suction means execution absorption operation, otherwise output jacking signal and carry out the jacking operation to feed bin bottom plate 5 by second jacking device 3, raise tobacco leaf work piece and make tobacco leaf work piece reach preset high position, operation is accomplished until all tobacco leaf work pieces on feed bin bottom plate 5 are whole to absorb above the repetition, first jacking device 2 and second jacking device 3 reset to initial position to continue to place the tobacco leaf on feed bin bottom plate 5.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (8)
1. The tobacco leaf feeding mechanism is characterized by comprising,
the lifting device comprises a supporting plate, wherein a first lifting device and a movable second lifting device are arranged on the side surface of the supporting plate, the first lifting device is provided with a movable first lifting arm, and the second lifting device is provided with a movable second lifting arm;
the feed bin frame, be equipped with a feed bin bottom plate in the feed bin frame, the bottom surface of feed bin frame possesses a breach, the feed bin bottom plate passes through the breach exposes under at least some bottom surface and the upper surface of second jacking arm passes through the breach is connected the lower bottom surface of feed bin bottom plate, the below of feed bin frame is connected with the support frame and the support frame is located on the first jacking arm.
2. The tobacco feeding mechanism according to claim 1, wherein the first lifting device and the second lifting device are arranged in parallel, a first slide rail is arranged on a side surface of the supporting plate, at least one first sliding block is arranged on the first slide rail, and the second lifting device is connected with the first sliding block.
3. The tobacco feeding mechanism according to claim 2, wherein the second lifting device comprises,
the second jacking rod is movably arranged on the first slide rail through the first slide block;
the third sliding rail is arranged on one side, close to the bottom plate of the storage bin, of the second jacking rod;
the third sliding block is arranged on the third sliding rail;
the second jacking plate is arranged on the third sliding block;
the fixed end of the second jacking arm is connected with the second jacking plate, and the upper surface of the second jacking arm is connected with the lower bottom surface of the stock bin bottom plate.
4. The tobacco feed mechanism of claim 1, wherein a projection of the second lift arm onto the bottom surface of the magazine frame is located within an area of the gap, the size area of the gap being greater than a projection area of the second lift arm onto the bottom surface of the magazine frame.
5. The tobacco feeding mechanism according to claim 1, wherein the first lifting device comprises,
the first jacking rod is arranged on the side surface of the supporting plate;
the second sliding rail is arranged on one side, close to the stock bin frame, of the first jacking rod;
the second sliding block is arranged on the second sliding rail;
the first jacking plate is arranged on the second sliding block;
the fixed end of the first jacking arm is connected with the first jacking plate, and the upper surface of the first jacking arm is connected with the lower end of the support frame.
6. The tobacco feeding mechanism according to claim 1, wherein the supporting frame comprises a supporting rod portion and connecting portions arranged at two ends of the supporting rod portion and perpendicular to the supporting rod portion, the connecting portions are respectively connected with two sides of the bottom surface of the stock bin frame, the distance between the supporting rod portion and the bottom surface of the stock bin frame is equal to the height of the connecting portion, and the height of the connecting portion is larger than the height of the second jacking arm.
7. The tobacco feed mechanism of claim 1, wherein the bin frame includes a bottom surface of the bin frame and a baffle disposed on the bottom surface of the bin frame.
8. The tobacco feeding mechanism according to claim 1, wherein a plurality of optical fiber sensors are arranged at the upper end of the bin frame, the optical fiber sensors are respectively arranged at two sides of the bin frame, and the optical fiber sensors at the two sides are correspondingly arranged towards each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222528755.1U CN218483756U (en) | 2022-09-23 | 2022-09-23 | Tobacco leaf feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222528755.1U CN218483756U (en) | 2022-09-23 | 2022-09-23 | Tobacco leaf feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218483756U true CN218483756U (en) | 2023-02-17 |
Family
ID=85192384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222528755.1U Active CN218483756U (en) | 2022-09-23 | 2022-09-23 | Tobacco leaf feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218483756U (en) |
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2022
- 2022-09-23 CN CN202222528755.1U patent/CN218483756U/en active Active
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