CN220769997U - Bundling mechanism clutch operating device for bundling machine capable of being combined fast - Google Patents
Bundling mechanism clutch operating device for bundling machine capable of being combined fast Download PDFInfo
- Publication number
- CN220769997U CN220769997U CN202322510181.XU CN202322510181U CN220769997U CN 220769997 U CN220769997 U CN 220769997U CN 202322510181 U CN202322510181 U CN 202322510181U CN 220769997 U CN220769997 U CN 220769997U
- Authority
- CN
- China
- Prior art keywords
- clutch
- rocker arm
- bundling
- welding piece
- metering
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 claims description 47
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Binders And Loading Units For Sheaves (AREA)
Abstract
A fast-engaging bundling mechanism clutch operating device for a bundling machine, comprising: the device solves the problems that a bale length adjusting mechanism does not reach a preset value and one bale is not beaten, and the manual adjustment clutch rotating rocker arm is adopted, so that manpower and time required by baling timing adjustment can be effectively reduced, and the baling rate of the baling mechanism is improved.
Description
Technical Field
The utility model belongs to the technical field of bundling machines, and relates to a fast-combined bundling mechanism clutch operating device for a bundling machine.
Background
A baler is a common agricultural machine that picks up and compresses forage crop straw or pasture into bales. The timing adjustment of the bundling machine is the basis of normal operation of the bundling machine, the bundling mechanism is one of key components of the bundling machine, and the combination and separation of the bundling mechanism are controlled by a clutch.
At present, when the clutch control device of the bundling mechanism generally adopts the bale length to reach a preset value, the clutch is combined, the bundling mechanism enters a knotting stage, and after knotting is completed, the reset is performed, the clutch is separated, and one working cycle is completed. When the machine overhauls or turns, the condition that the length of the bale does not reach a set value, namely bundling exists, at the moment, the metering rod is manually pulled to enable the clutch to be connected in advance, bundling can be achieved, but the manual pulling of the metering rod is inconvenient in operation and high in operation difficulty, more than two people are generally needed for timing adjustment of the bundling machine, when the bundling mechanism is adjusted, the clutch is combined, the positions of the collision blocks of the clutch driving chain wheels are needed to be observed at the same time, timing of the bundling needle and the piston is convenient to adjust, and however, the method of pulling the metering rod cannot be achieved by one person because the collision blocks of the clutch driving chain wheels are far away from the metering rod.
Disclosure of Invention
The utility model aims to provide a fast-combined bundling mechanism clutch operating device for a bundling machine, which has the characteristics of simple structure, convenient maintenance and adjustment and the like, and can fast realize the single-person operation of the bundling mechanism clutch operating device.
In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme: a fast-engaging bundling mechanism clutch operating device for a bundling machine, comprising: the device comprises a knotter reset rocker arm assembly, a knotter clutch rocker arm assembly, a bundling mechanism driving sprocket assembly, a metering wheel, a metering limit part, a metering rod welding part, a gear, a first tension spring, a swinging rod and a pull rod, wherein the knotter reset rocker arm assembly, the knotter clutch rocker arm assembly and the bundling mechanism driving sprocket assembly are combined together to form a clutch operating device, the clutch operating device is arranged at one end of the pull rod, the other end of the pull rod is connected with the lower end of the swinging rod, the swinging rod is connected with the metering rod welding part, the metering limit part is arranged in the middle of the metering rod welding part, the metering limit part is matched with the metering wheel, a notch is arranged at the bottom of the metering rod welding part, and the notch is matched with the outer diameter of the gear; the first tension spring is arranged between the swing rod and the metering wheel.
The knotter reset rocker arm assembly includes: the clutch comprises a first tension spring, a clutch rotating arm, a roller B, a reset rocker arm welding piece, a first check ring, a second check ring and a first bearing, wherein one end of the first tension spring is connected to the reset rocker arm welding piece, and the other end of the first tension spring is connected to the clutch rotating arm; the clutch rotating arm and the roller B are sleeved on different shafts of the reset rocker arm welding piece and are limited through a first check ring; the first bearing is in tight fit connection with the reset rocker arm welding piece and is limited through the second check ring.
The clutch rocker arm assembly of the knotter comprises: the clutch comprises a clutch rocker arm, a roller A, a clutch rocker arm welding piece, a reset spring and a pin shaft, wherein one end of the reset spring is connected to the clutch rocker arm, and the other end of the reset spring is connected to the clutch rocker arm welding piece; the clutch rocker arm and the clutch rocker arm welding piece are connected through a pin shaft; the roller A is sleeved on a pin shaft of the clutch rocker arm.
The bundling mechanism driving chain wheel assembly comprises: the bundling mechanism drives the sprocket and the second bearing, and the second bearing is connected with the bundling mechanism driving sprocket by adopting tight fit.
The clutch rotating arm is provided with an L-shaped structure and is connected with the reset rocker arm welding piece in a clearance fit manner, so that the quick combination adjustment of the clutch operating device of the bundling mechanism is facilitated.
The utility model has the beneficial effects that: the quick combination of the clutch of the bundling mechanism can be realized, the problem that the length adjusting mechanism of the bales does not reach a preset value and the bales are not bundled enough is solved, and the operation requirement of a user is met; the manual adjustment clutch rotating rocker arm is adopted, so that manpower and time required by bundling timing adjustment can be effectively reduced, and the bundling rate of the bundling mechanism is improved.
Drawings
FIG. 1 is a schematic diagram of the clutch operating device of the bundling mechanism according to the present utility model;
FIG. 2 is a schematic view of a clutch operating device of the bundling mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a bundling mechanism reset rocker arm mechanism;
FIG. 4 is a schematic diagram of a clutch rocker arm structure of the bundling mechanism;
fig. 5 is a schematic diagram of the drive sprocket of the bundling mechanism.
In the figure: 1. resetting rocker arm assembly of knotter; 2. clutch rocker arm assembly of knotter; 3. the bundling mechanism drives a chain wheel assembly; 4. a metering wheel; 5. Metering limit closing piece; 6. a metering rod weld; 7. a gear; 8. a first tension spring; 9. swing rod; 10. a pull rod; 11. a second tension spring; 12. a clutch rotating arm; 13. a clutch rocker arm; 14. a roller A; 15. a clutch rocker arm weld; 16. a return spring; 17. a roller B; 18. resetting the rocker arm welding piece; 19. a first retainer ring; 20. the second check ring; 21. a first bearing; 22. a pin shaft; 23. the bundling mechanism drives a chain wheel; 23a, compacting the arc surface; 24. and a second bearing.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the present utility model provides a clutch operating device of a fast-combined bundling mechanism for a bundling machine, comprising: the device comprises a knotter reset rocker arm assembly 1, a knotter clutch rocker arm assembly 2, a bundling mechanism driving sprocket assembly 3, a metering wheel 4, a metering limiting and closing piece 5, a metering rod welding piece 6, a gear 7, a first tension spring 8, a swinging rod 9 and a pull rod 10. The knotter reset rocker arm assembly 1, the knotter clutch rocker arm assembly 2 and the bundling mechanism driving sprocket assembly 3 are combined together to form a clutch operating device, the clutch operating device is arranged at one end of a pull rod 10, the other end of the pull rod 10 is connected with the lower end of a swing rod 9, the swing rod 9 is connected with a metering rod welding piece 6, a metering limit welding piece 5 is arranged in the middle of the metering rod welding piece 6, the metering limit welding piece 5 is matched with a metering wheel 4, a notch is arranged at the bottom of the metering rod welding piece 5, and the notch is matched with the outer diameter of a gear 7; the first tension spring 8 is arranged between the swing rod 9 and the metering wheel 4.
The knotter reset rocker arm assembly 1 comprises: the clutch comprises a second tension spring 11, a clutch rotating arm 12, a roller B17, a reset rocker arm welding piece 18, a first check ring 19, a second check ring 20 and a first bearing 21.
One end of the second tension spring 11 is connected to the reset rocker arm welding piece 18, and the other end is connected to the clutch rotating arm 12; the clutch rotary rocker arm 12 and the roller B17 are sleeved on different shafts of the reset rocker arm welding piece 18 and are limited by a first check ring 19; the first bearing 21 is in tight fit connection with the reset rocker arm welding piece 18 and is limited by the second retainer ring 20.
The clutch rocker arm assembly 2 of the knotter comprises: the clutch comprises a clutch rocker 13, a roller A14, a clutch rocker welding piece 15, a return spring 16 and a pin shaft 22, wherein one end of the return spring 16 is connected to the clutch rocker 13, and the other end is connected to the clutch rocker welding piece 15; the clutch rocker 13 and the clutch rocker welding piece 15 are connected through a pin shaft 22; the roller A14 is sleeved on the pin shaft 22 of the clutch rocker arm 13.
The bundling mechanism driving sprocket assembly 3 comprises: the bundling mechanism driving sprocket 23 and the second bearing 24, the second bearing 24 and the bundling mechanism driving sprocket 23 are connected by tight fit.
The clutch rotating arm 12 is provided with an L-shaped structure and is connected with the reset rocker arm welding piece 18 in a clearance fit manner, so that the quick combination adjustment of the clutch operating device of the bundling mechanism is facilitated.
The working principle of the utility model is as follows:
the clutch rotating arm 12 and the clutch rocker arm 13 are in conflict with each other in the stage before knotting, the compressed material drives the metering wheel 4 to rotate in the process of moving backwards in the baling chamber, the gear 7 coaxially arranged with the metering wheel rotates with the metering wheel to drive the metering rod welding piece 6 to move upwards, when a semicircular notch of the metering rod welding piece 6 enters the gear 7, the semicircular notch enters the knotting stage at the moment, the swinging rod 9 rotates anticlockwise under the action of the tension spring 8, the knotter reset rocker arm assembly 1 rotates anticlockwise through the pull rod 10 and is separated from the knotter clutch rocker arm assembly 2, the roller A14 contacts with the compaction arc surface 23a under the action of the reset spring 16, the clutch is combined, the baling mechanism drives the sprocket 23 to drive the knotter clutch rocker arm assembly 2 to move for one circle, and the baling mechanism finishes knotting action; in the process of rotating the driving chain wheel 23 of the bundling mechanism, the clutch rocker arm assembly 2 of the knotter is contacted with the roller B17, the reset rocker arm assembly 1 of the knotter is driven to rotate clockwise, the swinging rod 9 is driven to rotate clockwise through the pull rod 10, the metering rod welding piece 6 is driven to rotate clockwise, a notch of the metering rod welding piece 6 is led to exit the gear 7, the metering rod welding piece 6 naturally falls under the action of gravity and returns to the initial position, namely the position of the metering limiting piece 5, and the reset rocker arm assembly 1 of the knotter rotates clockwise to return to the initial position.
Further, in the working process, when the length adjusting mechanism of the bale does not reach a preset value and needs to be bundled, the clutch rotating arm 12 is moved anticlockwise, the clutch rotating arm 12 is separated from the clutch rocker arm 13, the roller 14 is contacted with the compaction arc surface 23a under the action of the reset spring 16, the clutch is combined, the bundling mechanism drives the chain wheel 23 to drive the knotter clutch rocker arm assembly 2 to move for a circle, and the bundling mechanism finishes the knotting action.
Furthermore, when the timing of the bundling machine is adjusted, the gap between the knotter reset rocker arm assembly 1 and the welding piece 6 of the metering rod is 1.5 meters, the distance is far, the adjustment is inconvenient, the bundling machine can stand on a bundling machine covering piece platform, the clutch rotating arm 12 is moved anticlockwise, the clutch is combined, and the timing adjustment of the bundling machine is completed.
Finally, it is to be noted that the purpose of the present utility model is to disclose the present utility model, and to protect the present utility model from all changes and modifications which come within the spirit and scope of the present utility model.
The utility model is not described in detail in the prior art.
Claims (5)
1. A fast-engaging bundling mechanism clutch operating device for a bundling machine, comprising: the novel knotter reset rocker arm assembly comprises a knotter reset rocker arm assembly (1), a knotter clutch rocker arm assembly (2), a bundling mechanism driving sprocket assembly (3), a metering wheel (4), a metering limiting closing part (5), a metering rod welding part (6), a gear (7), a first tension spring (8), a swinging rod (9) and a pull rod (10), and is characterized in that: the novel knotter reset rocker arm assembly (1), the knotter clutch rocker arm assembly (2) and the bundling mechanism driving sprocket assembly (3) are combined together to form a clutch operating device, the clutch operating device is arranged at one end of a pull rod (10), the other end of the pull rod (10) is connected with the lower end of a swing rod (9), the swing rod (9) is connected with a metering rod welding piece (6), a metering limit welding piece (5) is arranged in the middle of the metering rod welding piece (6), the metering limit welding piece (5) is matched with a metering wheel (4), a notch is formed in the bottom of the metering rod welding piece (6), and the notch is matched with the outer diameter of a gear (7); the first tension spring (8) is arranged between the swing rod (9) and the metering wheel (4).
2. The fast-engaging bundling mechanism clutch operating device for a bundling machine according to claim 1, wherein: the knotter reset rocker arm assembly (1) comprises: the clutch comprises a second tension spring (11), a clutch rotating arm (12), a roller B (17), a reset rocker arm welding piece (18), a first check ring (19), a second check ring (20) and a first bearing (21), wherein one end of the second tension spring (11) is connected to the reset rocker arm welding piece (18), and the other end of the second tension spring is connected to the clutch rotating arm (12); the clutch rotating arm (12) and the roller B (17) are sleeved on different shafts of the reset rocker welding piece (18) and are limited by a first check ring (19); the first bearing (21) is in tight fit connection with the reset rocker arm welding piece (18) and is limited by the second check ring (20).
3. The fast-engaging bundling mechanism clutch operating device for a bundling machine according to claim 1, wherein: the clutch rocker arm assembly (2) of the knotter comprises: the clutch comprises a clutch rocker arm (13), a roller A (14), a clutch rocker arm welding piece (15), a return spring (16) and a pin shaft (22), wherein one end of the return spring (16) is connected to the clutch rocker arm (13), and the other end of the return spring is connected to the clutch rocker arm welding piece (15); the clutch rocker arm (13) is connected with the clutch rocker arm welding piece (15) through a pin shaft (22); the roller A (14) is sleeved on a pin shaft (22) of the clutch rocker arm (13).
4. The fast-engaging bundling mechanism clutch operating device for a bundling machine according to claim 1, wherein: the bundling mechanism driving chain wheel assembly (3) comprises: the bundling mechanism driving chain wheel (23) and the second bearing (24), and the second bearing (24) and the bundling mechanism driving chain wheel (23) are connected in a tight fit mode.
5. The fast-engaging bundling mechanism clutch operating device for a bundling machine according to claim 2, wherein: the clutch rotating arm (12) is provided with an L-shaped structure and is connected with the reset rocker arm welding piece (18) in a clearance fit manner, so that the quick combination adjustment of the clutch operating device of the bundling mechanism is facilitated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322510181.XU CN220769997U (en) | 2023-09-15 | 2023-09-15 | Bundling mechanism clutch operating device for bundling machine capable of being combined fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322510181.XU CN220769997U (en) | 2023-09-15 | 2023-09-15 | Bundling mechanism clutch operating device for bundling machine capable of being combined fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220769997U true CN220769997U (en) | 2024-04-12 |
Family
ID=90609935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322510181.XU Active CN220769997U (en) | 2023-09-15 | 2023-09-15 | Bundling mechanism clutch operating device for bundling machine capable of being combined fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220769997U (en) |
-
2023
- 2023-09-15 CN CN202322510181.XU patent/CN220769997U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7600470B2 (en) | Square baler for forming sliced bales | |
| EP2108247B1 (en) | Knotter for a baler | |
| US2405688A (en) | Tier | |
| US10194591B2 (en) | Stuffer unit for an agricultural baler with automatic density control | |
| CN103988643B (en) | Automatic walking wheel type rice straw gathering bundler | |
| CN220769997U (en) | Bundling mechanism clutch operating device for bundling machine capable of being combined fast | |
| GB835878A (en) | Improved baler | |
| US5937746A (en) | Safety means for a needle trip mechanism | |
| CN215912596U (en) | Large square bundle bundling machine | |
| US3448681A (en) | Gear housing for tier assembly of baler | |
| US11134615B2 (en) | Overrunning clutch for a drive mechanism of an agricultural baler | |
| CN106888712B (en) | Forage grass precompression feed mechanism | |
| RU2263440C2 (en) | Roll-type baler | |
| CN113597892A (en) | Self-propelled circular bundling machine of track | |
| US20140326149A1 (en) | Crop contacting roller driven by bale forming belts | |
| US2929313A (en) | Feed mechanism for balers | |
| US20190191629A1 (en) | Strawhook Arrangement for an Agricultural Baler | |
| EP0158404B1 (en) | Knotter trip mechanism | |
| US4062280A (en) | Brake for tying needles of crop baler | |
| HU191273B (en) | Baling apparats | |
| US2790336A (en) | Trip mechanism for hay balers insuring relative uniform length bales | |
| CN212232221U (en) | Automatic bundling device for square bale bundling machine | |
| US2772628A (en) | Bale metering and tripping mechanism | |
| CN220556929U (en) | Two-rope high-density square bale pickup baler | |
| RU212910U1 (en) | Device for automatic leveling of the layer thickness of the pressed mass of the baler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |