CN212345274U - Take out stalk guide rail - Google Patents
Take out stalk guide rail Download PDFInfo
- Publication number
- CN212345274U CN212345274U CN202020477472.7U CN202020477472U CN212345274U CN 212345274 U CN212345274 U CN 212345274U CN 202020477472 U CN202020477472 U CN 202020477472U CN 212345274 U CN212345274 U CN 212345274U
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- chain
- connecting shaft
- guide rail
- arc
- stalk
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Abstract
The utility model provides a stalk pulling guide rail, the stalk pulling guide rail include four chain wheels, link joint, slider, arc, first connecting axle, second connecting axle, four chain wheels are connected through first connecting axle and second connecting axle and are formed two sets of chain wheels, connect through two chains between two sets of chain wheels, install evenly distributed's link joint between two chains, be equipped with the clearance between link joint and the link joint, placed the slider of I shape on the link joint, the top trompil is installed and is had anchor clamps on the slider, concave part is installed in the clearance of link joint in the middle of the slider; the utility model provides a take out stalk guide rail, it makes the offal horizontal and vertical upward synchronous motion through anchor clamps centre gripping leafstalk on the slider, ensures taking out stalk in-process offal and tobacco leaf synchronous motion, has avoided the manual work to take out the stalk, and stalk leaf separation loss is low, just the utility model has the advantages of simple structure, easy maintenance, low cost occupies that the place is little, and the energy consumption is low, and is efficient.
Description
Technical Field
The utility model belongs to the technical field of tobacco processing equipment, concretely relates to take out stalk guide rail.
Background
In the threshing and redrying production link of tobacco processing, a threshing machine and an air separator are important processing equipment for separating the leaves and the stems of raw tobacco, a tearing device of the threshing machine forms tearing force on the raw tobacco through the matching of high-speed rotation of a movable cutter and a fixed cutter, the joints of the tobacco stems and the tobacco flakes of the raw tobacco are concentrated in stress and are easily separated at proper temperature and moisture, the purpose of separating the leaves and the stems is achieved under the action of the tearing force, the leaves, the stems and the stem leaves are separated through the air separator, and the stem leaves flow into the next stage for threshing and air separating again. The threshing and air separating process usually adopts a series connection mode of four threshing and eleven minutes or four threshing and seventeen minutes to separate tobacco flakes from stems as far as possible, in the process of multiple threshing and air separating, the moisture and the temperature of tobacco leaves are rapidly reduced, the tobacco leaf loss of the three threshing and four threshing processes is increased, the size of a threshing machine and an air separator is large, the occupied site is large, the energy consumption is high, in order to reduce the loss, an enterprise usually adopts a manual stem-pumping mode to separate the stems and the leaves so as to reduce the loss and the energy consumption, but the mode causes high labor cost, the occupied site is large, the production efficiency is low, and large-scale production is difficult to realize.
Disclosure of Invention
In order to overcome the problem that exists among the background art, the utility model provides a take out stalk guide rail, its arc wall and the link joint that forms through the arc, make the offal horizontal and vertical upward synchronous motion, the guarantee is taking out stalk in-process offal and tobacco leaf synchronous motion, has avoided the manual work to take out the stalk, and stalk leaf separation loss is low, just the utility model has the advantages of simple structure, easy maintenance, low cost occupies that the place is little, and the energy consumption is low, and is efficient.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the peduncle drawing guide rail comprises four chain wheels, chain plates, sliding blocks, arc plates, a first connecting shaft and a second connecting shaft, the four chain wheels are connected through a first connecting shaft and a second connecting shaft to form two groups of chain wheels, the two groups of chain wheels are connected through two chains, evenly distributed chain plates are arranged between the two chains, a gap is arranged between the chain plates, an I-shaped sliding block is arranged on each chain plate, a clamp is arranged on an opening at the top of each sliding block, a concave part in the middle of each sliding block is arranged in the gap of each chain plate, two parallel arc plates are arranged on a second connecting shaft and a first connecting shaft below the chain plate through flanging shaft sleeves, an arc groove is formed between the two arc plates, the lower bottom of a sliding block is arranged in the arc groove, and the sliding block in the arc groove can slide to the right side of the second connecting shaft from the left side of the first connecting shaft by the mounting positions of the end parts of the two parallel arc plates; and a transmission shaft is arranged on the chain wheel on the left side of the second connecting shaft, the transmission shaft and the second connecting shaft are integrally formed, and the transmission shaft is driven by a motor.
Preferably, the transmission shaft is connected with a transmission wheel, the transmission wheel is connected with a driving wheel through a transmission belt, and the driving wheel is connected with an output shaft of the motor.
Preferably, the chain plates are covered with a whole elastic film, and the elastic film is provided with sliding blocks at the gaps of the chain plates through openings.
The utility model has the advantages that:
the utility model provides a take out stalk guide rail, its arc wall and link joint through the arc formation make the offal horizontal and vertical upward synchronous motion, guarantee take out stalk in-process offal and tobacco leaf synchronous motion, avoided the manual work to take out the stalk, and stalk leaf separation loss is low, just the utility model has the advantages of simple structure, easy maintenance, low cost occupies that the place is little, and the energy consumption is low, efficient.
Drawings
Fig. 1 is a three-dimensional view of the present invention;
FIG. 2 is a three-dimensional drawing of the chain removing plate of the present invention;
FIG. 3 is a front view of the chain removing plate of the present invention;
FIG. 4 is a top view of the chain removing plate of the present invention;
FIG. 5 is a view of the installation position of the arc plate of the present invention;
FIG. 6 is a three-dimensional view of the slider of the present invention;
fig. 7 is a front view of the slider of the present invention;
FIG. 8 is a three-dimensional view of the operation of the present invention;
fig. 9 is a front view of the present invention;
FIG. 10 is a view of the elastic membrane of the present invention;
in the figure, 1-motor, 2-driving wheel, 3-driving belt, 4-driven wheel, 5-driving shaft, 6-chain wheel, 7-chain plate, 8-sliding block, 9-arc plate, 10-first connecting shaft, 11-tearing device, 12-stem-drawing guide rail, 13-second connecting shaft, 14-chain, 15-arc groove, 16-gap and 17-elastic film.
Detailed Description
In order to make the objects, technical solutions and technical effects of the present invention clearer, the following will explain in detail the advantageous embodiments of the present invention with reference to the accompanying drawings, so as to facilitate the understanding of the skilled person.
As shown in fig. 1-10, the stalk pulling guide rail 12 is installed at both sides of the tobacco leaf tearing device 11, and the stalk pulling guide rail 12 comprises four chain wheels 6, chain plates 7, a sliding block 8, an arc-shaped plate 9, a first connecting shaft 10 and a second connecting shaft 13, wherein the four chain wheels 6 are connected through the first connecting shaft 10 and the second connecting shaft 13 to form two groups of chain wheels 6, the two groups of chain wheels 6 are connected through two chains 14, the two chains 14 are provided with the chain plates 7 which are uniformly distributed, the left chain wheel 6 of the second connecting shaft 13 is provided with a transmission shaft 5, the transmission shaft 5 and the second connecting shaft 13 are integrally formed, the transmission shaft 5 is driven by the motor 1, and the motor 1 drives the transmission shaft 5 to rotate, thereby driving the chain wheels 6 and realizing the. A gap 16 is formed between the chain plate 7 and the chain plate 7, the chain plate 7 is made of rigid materials, an I-shaped sliding block 8 is placed on the chain plate 7, a clamp is installed on an opening at the top of the sliding block 8 and can clamp a blade handle, a middle concave portion of the sliding block 8 is installed in the gap 16 of the chain plate 7, the chain plate 7 supports the sliding block 8 and transmits power, and the sliding block 8 can slide smoothly in the gap 16 of the chain plate 7. Two parallel arc plates 9 are arranged on a second connecting shaft 13 and a first connecting shaft 10 below the chain plate 7 through flanging shaft sleeves, an arc groove 15 is formed between the two arc plates 9, the lower bottom of a sliding block 8 is arranged in the arc groove 15, the arc plates 9 are of arc metal plate structures, the sliding of the sliding block 8 in the arc groove 15 is realized, the installation positions of the end parts of the two parallel arc plates 9 can enable the sliding block 8 in the arc groove 15 to slide to the right side position of the second connecting shaft 13 from the left side position of the first connecting shaft 10, the moving track of the sliding block 8 is determined by the arc groove 15, and power is derived from the chain plate 7.
The transmission shaft 5 is connected with a transmission wheel 4, the transmission wheel 4 is connected with a driving wheel 2 through a transmission belt 3, and the driving wheel 2 is connected with an output shaft of the motor 1.
The chain plate 7 is covered with a whole elastic film 17, and the sliding block 8 is arranged on the elastic film 17 through an opening at the gap 16 of the chain plate 7. When the sliding block 8 slides, the elastic film 17 only sinks at the position of the sliding block 8, and the other places are contacted and closed, so that the sliding block 8 can move smoothly, and dust cannot fall into the chain plate 7 and the arc-shaped groove 15.
The working process is as follows: the tobacco stem is characterized in that the tobacco stems of raw tobacco after being heated and remoistened are tiled outwards and sequentially placed on a stem laying table, the stem laying table conveys raw tobacco into a toothed chain on a tearing device 11 from the side surface, a clamp clamps the tobacco stems to slide from one side of a chain plate 7 to the other side, so that the tobacco stems pass through gaps of the toothed chain, a second connecting shaft 13 of a stem drawing guide rail 12 and a rotating shaft of a gear on the tobacco leaf tearing device 11 are integrally formed, the tobacco stems move synchronously in the transverse direction and the longitudinal direction, the tobacco stems and the tobacco leaves move synchronously in the stem drawing process, the tobacco stems cannot be broken in the stem drawing process, the tobacco leaves are separated by tearing due to the blocking of the toothed chain, tobacco leaves are guided out through a toothed belt connected with the toothed chain, and the tobacco leaves are discharged from the other end of the tobacco stem guide rail and enter a stem cutting process to cut short long stems.
The utility model provides a take out stalk guide rail, its arc wall and link joint through the arc formation make the offal horizontal and vertical upward synchronous motion, guarantee take out stalk in-process offal and tobacco leaf synchronous motion, avoided the manual work to take out the stalk, and stalk leaf separation loss is low, just the utility model has the advantages of simple structure, easy maintenance, low cost occupies that the place is little, and the energy consumption is low, efficient.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (3)
1. A stalk drawing guide rail is characterized in that: the peduncle drawing guide rail comprises four chain wheels (6), chain plates (7), sliding blocks (8), arc-shaped plates (9), a first connecting shaft (10) and a second connecting shaft (13), the four chain wheels (6) are connected through the first connecting shaft (10) and the second connecting shaft (13) to form two groups of chain wheels (6), the two groups of chain wheels (6) are connected through two chains (14), the chain plates (7) which are uniformly distributed are installed between the two chains (14), a gap (16) is arranged between the chain plates (7) and the chain plates (7), the I-shaped sliding blocks (8) are placed on the chain plates (7), a hole in the top of each sliding block (8) is provided with a clamp, a middle concave part of each sliding block (8) is installed in the gap (16) of the corresponding chain plate (7), the second connecting shaft (13) below the chain plates (7) and the first connecting shaft (10) are provided with the two parallel arc-, an arc-shaped groove (15) is formed between the two arc-shaped plates (9), the lower bottom of the sliding block (8) is arranged in the arc-shaped groove (15), and the sliding block (8) in the arc-shaped groove (15) can slide to the right side of the second connecting shaft (13) from the left side of the first connecting shaft (10) at the mounting position of the end parts of the two parallel arc-shaped plates (9); a transmission shaft (5) is installed on a chain wheel (6) on the left side of the second connecting shaft (13), the transmission shaft (5) and the second connecting shaft (13) are integrally formed, and the transmission shaft (5) is driven by a motor (1).
2. The stem extraction guide rail of claim 1, wherein: the transmission shaft (5) is connected with the transmission wheel (4), the transmission wheel (4) is connected with the driving wheel (2) through the transmission belt (3), and the driving wheel (2) is connected with the output shaft of the motor (1).
3. The stem extraction guide rail of claim 1, wherein: the chain plate (7) is covered with a whole elastic film (17), and the elastic film (17) is provided with a sliding block (8) through an opening at the gap (16) of the chain plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020477472.7U CN212345274U (en) | 2020-04-03 | 2020-04-03 | Take out stalk guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020477472.7U CN212345274U (en) | 2020-04-03 | 2020-04-03 | Take out stalk guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212345274U true CN212345274U (en) | 2021-01-15 |
Family
ID=74138709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020477472.7U Active CN212345274U (en) | 2020-04-03 | 2020-04-03 | Take out stalk guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212345274U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113397202A (en) * | 2021-07-05 | 2021-09-17 | 云南昆船烟草设备有限公司 | Tobacco leaf stem and leaf separation equipment |
| CN114304705A (en) * | 2022-01-22 | 2022-04-12 | 雷桂娣 | Tobacco leaf and stem separating equipment for agricultural production |
-
2020
- 2020-04-03 CN CN202020477472.7U patent/CN212345274U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113397202A (en) * | 2021-07-05 | 2021-09-17 | 云南昆船烟草设备有限公司 | Tobacco leaf stem and leaf separation equipment |
| CN113397202B (en) * | 2021-07-05 | 2023-03-10 | 云南昆船烟草设备有限公司 | Tobacco leaf stem leaf splitter |
| CN114304705A (en) * | 2022-01-22 | 2022-04-12 | 雷桂娣 | Tobacco leaf and stem separating equipment for agricultural production |
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