CN216546870U - Film wrapping transmission device for pasture - Google Patents
Film wrapping transmission device for pasture Download PDFInfo
- Publication number
- CN216546870U CN216546870U CN202122797100.XU CN202122797100U CN216546870U CN 216546870 U CN216546870 U CN 216546870U CN 202122797100 U CN202122797100 U CN 202122797100U CN 216546870 U CN216546870 U CN 216546870U
- Authority
- CN
- China
- Prior art keywords
- film wrapping
- frame
- base frame
- main shaft
- shaft
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 31
- 244000025254 Cannabis sativa Species 0.000 claims description 10
- 229910001018 Cast iron Inorganic materials 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000004459 forage Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Storage Of Harvested Produce (AREA)
Abstract
The utility model relates to the field of film wrapping devices, in particular to a pasture film wrapping transmission device, which comprises a base frame and a film wrapping frame rotationally connected with the base frame, wherein a carrier plate slides in the base frame, two driven shafts are arranged on the surface of the carrier plate, meshed gears are arranged on the surfaces of the shaft end of the film wrapping frame and the driven shaft, and the transmission ratio of the gears on the surfaces of the driven shafts is 2: according to the utility model, the wire columns are installed on the side threads of the base frame and are in switching connection with the support plate, the support plate is controlled by the wire columns to drive the two gears on the surface of the driven shaft to be selectively connected with the gears at the bottom of the film wrapping frame, the transmission ratio is adjusted, the continuous transmission of power is realized by matching the sliding fit of the two groups of bevel gears, the rotating speed of the film wrapping frame is conveniently adjusted, the power of driving equipment does not need to be adjusted, and the useless power consumption is reduced.
Description
Technical Field
The utility model relates to the field of film wrapping devices, in particular to a pasture film wrapping transmission device.
Background
After the pasture is harvested, the pasture needs to be packaged for storage and transportation, the pasture can be efficiently processed by a film wrapping machine, the film layer is wrapped outside the pasture tightly under the rotation of the film wrapping part, the rotation of the film wrapping part is a working key, and the transmission part plays an important role.
Traditional film wrapping parts are connected through belt direct drive or driven by independent driving equipment, and speed regulation is achieved by adjusting the power of the driving equipment when the film wrapping speed of the film wrapping parts is adjusted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the following problems in the prior art: traditional film wrapping parts are connected through belt direct drive or driven by independent driving equipment, and speed regulation is achieved by adjusting the power of the driving equipment when the film wrapping speed of the film wrapping parts is adjusted.
In order to solve the problems in the prior art, the utility model provides a pasture grass film wrapping transmission device, which comprises a base frame and a film wrapping frame rotationally connected with the base frame, wherein a carrier plate slides in the base frame, two driven shafts are arranged on the surface of the carrier plate, meshed gears are arranged on the surfaces of the shaft ends of the film wrapping frame and the driven shafts, and the transmission ratio of the gears on the surfaces of the driven shafts is 2: the film wrapping machine comprises a base frame, wherein a wire column connected with a support plate in a switching mode is installed on the side edge of the base frame in a threaded mode, the wire column is rotated to push the support plate to move transversely, gears on the surface of a film wrapping frame are controlled to be selectively meshed with gears on the surfaces of a left shaft and a right shaft, the transmission ratio is adjusted, and therefore different rotating speeds of the film wrapping frame are controlled.
Preferably, the bottom of the base frame is provided with a main shaft in a rotating mode, the surface of the main shaft is provided with two groups of bevel gears, the bottom end of the driven shaft is fixedly provided with the bevel gears in transmission connection with the main shaft, and the bevel gears transmit power of the main shaft to the driven shaft.
Preferably, the distance between the bevel gears on the surface of the main shaft is smaller than that between the driven shafts, and when the two driven shafts transversely follow the position of the carrier plate, the bevel gears at the bottom of the driven shafts are in meshing connection with the bevel gears on the surface of the main shaft, and the other group is disconnected.
Preferably, a belt pulley is fixed at the end part of the main shaft, so that the main shaft can be conveniently connected with a driving device through a belt.
Preferably, the surface of the base frame is located above the carrier plate and below the carrier plate, sliding grooves are symmetrically formed in the sliding grooves, sliding blocks are arranged in the sliding grooves, two ends of the driven shaft are rotatably connected with the sliding blocks, the driven shaft can stably slide and move through the sliding blocks and the sliding grooves which are distributed up and down, and the rotation transmission is stable.
Preferably, the output shaft parallel to the main shaft is rotated at the bottom of the base frame, the end part of the output shaft penetrates through the side face of the base frame, a gear in meshed connection is arranged on the surfaces of the output shaft and the main shaft, the power of the main shaft is transmitted to the output shaft through the gear, and the rotated output shaft can be used for driving connection of next-stage machining.
Preferably, the base frame is made of a chromium cast iron material, so that the base frame is high in strength, good in corrosion resistance and stable in use.
Compared with the prior art, the pasture film wrapping transmission device provided by the utility model has the following beneficial effects:
according to the utility model, the wire column control support plate drives the two gears on the surface of the driven shaft to be selectively connected with the gear at the bottom of the film wrapping frame, the transmission ratio is adjusted, the continuous transmission of power is realized by matching the sliding fit of the two groups of bevel gears, the rotating speed of the film wrapping frame is conveniently adjusted, the power of a driving device is not required to be adjusted, and the useless power consumption is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the shaft mounting structure of the present invention;
FIG. 3 is a schematic view of a bevel gear arrangement of the present invention;
fig. 4 is a schematic view of the output shaft transmission connection structure of the present invention.
Reference numbers in the figures: 1. a base frame; 2. a film wrapping frame; 3. a main shaft; 4. a carrier plate; 5. an output shaft; 6. a driven shaft; 7. a slider; 8. a chute; 9. and (5) a silk column.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example one
As shown in fig. 1-3, a pasture grass film wrapping transmission device is assembled by the following components:
assembly description: the axle head that will wrap up in membrane frame 2 rotates with bed frame 1 to be connected, sets up spout 8 at the top of bed frame 1 and middle part symmetry, slides slider 7 wherein, at the fixed surface support plate 4 of bottom slider 7, rotates the installation from the axle 6 between the slider 7 of corresponding position, all installs the gear at the surface of from axle 6 and the tip of wrapping up in membrane frame 2, and the drive ratio of from axle 6 surface gear is 2: 1, screw posts 9 are installed on the side threads of a base frame 1, the end parts of the screw posts 9 are connected with a support plate 4 in a switching mode, a main shaft 3 is rotatably installed at the bottom of the base frame 1, two groups of bevel gears are installed on the surface of the main shaft 3, bevel gears are also installed on a driven shaft 6, and the distance between the bevel gears at the bottom of the driven shaft 6 is larger than that between the bevel gears on the surface of the main shaft 3.
The working principle is as follows: the driving device drives the main shaft 3 to rotate through a belt, the driven shaft 6 is driven to rotate through a bevel gear, the film wrapping frame 2 is driven to rotate through the transmission of the gear, the rotating speed of the film wrapping frame 2 is adjusted according to the film wrapping efficiency, the support plate 4 is pushed to move transversely through the rotating wire column 9, the gear on the surface of the film wrapping frame 2 is controlled to be selectively meshed and connected with the gears on the surfaces of the left and right driven shafts 6, the transmission ratio is adjusted, and meanwhile, the bevel gear at the bottom of the driven shaft 6 is meshed and connected with the bevel gear on the surface of the main shaft 3 by adjusting the positions of the two driven shafts 6 transversely following the positions of the support plate 4, so that different rotating speeds of the film wrapping frame 2 are controlled.
Example two
As shown in fig. 1-4, a pasture grass film wrapping transmission device is assembled by the following components:
assembly description: the axle head that will wrap up in membrane frame 2 rotates with bed frame 1 to be connected, sets up spout 8 at the top of bed frame 1 and middle part symmetry, slides slider 7 wherein, at the fixed surface support plate 4 of bottom slider 7, rotates the installation from the axle 6 between the slider 7 of corresponding position, all installs the gear at the surface of from axle 6 and the tip of wrapping up in membrane frame 2, and the drive ratio of from axle 6 surface gear is 2: the method comprises the following steps that 1, screw posts 9 are installed on the side threads of a base frame 1, the end portions of the screw posts 9 are connected with a support plate 4 in a switching mode, a main shaft 3 is rotatably installed at the bottom of the base frame 1, two groups of bevel gears are installed on the surface of the main shaft 3, bevel gears are also installed on a driven shaft 6, the distance between the bevel gears at the bottom of the driven shaft 6 is larger than that between the bevel gears on the surface of the main shaft 3, an output shaft 5 is rotatably installed at the bottom of the base frame 1, and the output shaft 5 is connected with the main shaft 3 in a meshed mode through gears.
The working principle is as follows: the driving device drives the main shaft 3 to rotate through a belt, the driven shaft 6 is driven to rotate through a bevel gear, the film wrapping frame 2 is driven to rotate through the transmission of the gear, the rotating speed of the film wrapping frame 2 is adjusted according to the film wrapping efficiency, the support plate 4 is pushed to move transversely through the rotating wire column 9, the gear on the surface of the film wrapping frame 2 is controlled to be selectively meshed and connected with the gears on the surfaces of the left and right driven shafts 6, the transmission ratio is adjusted, meanwhile, the bevel gear at the bottom of the driven shaft 6 is meshed and connected with the bevel gear on the surface of the main shaft 3 through the position adjustment of the two driven shafts 6 transversely following the positions of the support plate 4, different rotating speeds of the film wrapping frame 2 are controlled, the power of the main shaft 3 is transmitted to the output shaft 5 through the gear, and the rotating output shaft 5 can be used for driving connection of next-stage processing.
Claims (7)
1. The utility model provides a film transmission is wrapped up in to forage grass, includes bed frame (1) and rotates the film frame (2) of wrapping up in of connecting thereof, its characterized in that, and bed frame (1) inside slip has support plate (4), and two from axle (6) of support plate (4) surface mounting, wrap up the axle head of film frame (2) and from axle (6) surface mounting have the gear of meshing, and the drive ratio of from axle (6) surface gear is 2: 1, a screw post (9) which is connected with the support plate (4) in a transfer way is installed on the side edge of the base frame (1) through threads.
2. The pasture grass film-wrapping transmission device according to claim 1, characterized in that a main shaft (3) is rotatably arranged at the bottom of the base frame (1), two groups of bevel gears are arranged on the surface of the main shaft (3), and the bevel gears in transmission connection with the main shaft (3) are fixed at the bottom end of the auxiliary shaft (6).
3. Pasture grass film wrapping transmission according to claim 2, characterized in that the bevel gears on the surface of the main shaft (3) have a smaller pitch than the shaft (6).
4. Pasture grass film wrapping transmission according to claim 2, characterized in that a pulley is fixed to the end of the main shaft (3).
5. The pasture grass film wrapping transmission device according to claim 1, wherein sliding grooves (8) are symmetrically formed in the surface of the base frame (1) above and below the carrier plate (4), sliding blocks (7) are arranged in the sliding grooves (8), and two ends of the driven shaft (6) are rotatably connected with the sliding blocks (7).
6. The pasture grass film wrapping transmission device according to claim 1, characterized in that an output shaft (5) parallel to the main shaft (3) is rotatably arranged at the bottom of the base frame (1), the end part of the output shaft (5) penetrates through the side surface of the base frame (1), and gears in meshing connection are arranged on the surfaces of the output shaft (5) and the main shaft (3).
7. Pasture grass film wrapping transmission according to claim 1, characterized in that the base frame (1) is made of chromium cast iron material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122797100.XU CN216546870U (en) | 2021-11-16 | 2021-11-16 | Film wrapping transmission device for pasture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122797100.XU CN216546870U (en) | 2021-11-16 | 2021-11-16 | Film wrapping transmission device for pasture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216546870U true CN216546870U (en) | 2022-05-17 |
Family
ID=81574838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122797100.XU Expired - Fee Related CN216546870U (en) | 2021-11-16 | 2021-11-16 | Film wrapping transmission device for pasture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216546870U (en) |
-
2021
- 2021-11-16 CN CN202122797100.XU patent/CN216546870U/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 |
Granted publication date: 20220517 |