CN217986039U - Bundling machine link gear - Google Patents
Bundling machine link gear Download PDFInfo
- Publication number
- CN217986039U CN217986039U CN202222258399.6U CN202222258399U CN217986039U CN 217986039 U CN217986039 U CN 217986039U CN 202222258399 U CN202222258399 U CN 202222258399U CN 217986039 U CN217986039 U CN 217986039U
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- chain wheel
- chain
- cylinder
- groove cavity
- shaft
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Abstract
The utility model relates to the technical field of machinery, in particular to a bundling machine linkage mechanism, which comprises a first chain wheel, wherein a second chain wheel is arranged outside the first chain wheel; a third chain wheel is arranged above the second chain wheel in parallel; a fourth chain wheel is arranged on the outer side of the third chain wheel; a first transmission chain is arranged on the first chain wheel and the second chain wheel; a second transmission chain is arranged on the third chain wheel and the fourth chain wheel; the upper end of the shaft of the second chain wheel is fixedly provided with an air cylinder, the lower end of the shaft of the third chain wheel is provided with a groove cavity, and an inner rod of the air cylinder is matched and corresponds to the groove cavity. The utility model discloses in, demolish the driving motor below the quick-witted diolame dish of baling press, reduce the drive arrangement quantity on the quick-witted of baling press, practice thrift the cost, second sprocket and third sprocket take the cylinder to carry out the butt joint and the disconnection of linkage, can accomplish only to beat and beat not diolame or the limit diolame of beating on the limit.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically be a bundling machine link gear.
Background
The bundling machine has wide application range, and can be used for picking up and bundling straws and natural pasture grasses such as rice straws, wheat straws, cotton stalks, corn stalks, rape stalks, peanut vines, bean stalks, alfalfa, flax and the like;
after the bales of the bundling machine come out, the bales are vertically arranged on a film coating disc, and the film coating disc rotates to coat the bales;
the current film wrapping disc is directly driven by a motor, and a bundling machine needs to be provided with a plurality of loading motors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bundling machine link gear to it needs additionally to add the problem of putting the motor to propose the bale diolame in the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme:
a bundling machine linkage mechanism comprises a first chain wheel, wherein a second chain wheel is arranged on the outer side of the first chain wheel;
the third chain wheel is arranged above the second chain wheel in parallel;
a fourth chain wheel is arranged outside the third chain wheel;
the first chain wheel and the second chain wheel are provided with first transmission chains;
the third chain wheel and the fourth chain wheel are provided with second transmission chains;
the cylinder is fixedly installed at the upper end of the shaft of the second chain wheel, the groove cavity is formed in the lower end of the shaft of the third chain wheel, and the inner rod of the cylinder corresponds to the groove cavity in a matched mode.
As a further description of the above technical solution:
and frame plates are arranged on the outer sides of the second chain wheel and the third chain wheel, and shaft members of the second chain wheel and the third chain wheel are movably arranged on a bottom plate and a top plate of the frame plates respectively.
As a further description of the above technical solution:
the groove cavity of the third chain wheel is a rectangular groove cavity.
As a further description of the above technical solution:
the inner rod of the cylinder is a rectangular rod.
As a further description of the above technical solution:
and a film coating disc is fixedly arranged on a shaft element of the fourth chain wheel.
Compared with the prior art, the utility model provides a bundling machine link gear possesses following beneficial effect:
1. in the utility model, the driving motor below the film coating disc of the grass baler is removed and is driven by the linkage structure of the first chain wheel, the second chain wheel, the third chain wheel and the fourth chain wheel and the first transmission chain and the second transmission chain, so that the number of driving devices on the grass baler is reduced, and the cost is saved;
2. the utility model discloses in, second sprocket and third sprocket take the cylinder to carry out the butt joint and the disconnection that link, can accomplish only to beat and beat the not diolame or the limit beats a bundle limit diolame.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a second three-dimensional structure of the present invention;
fig. 3 is the schematic view of the cylinder mounting structure of the present invention.
Illustration of the drawings:
1. a first sprocket; 2. a second sprocket; 3. a third sprocket; 4. a fourth sprocket; 5. a first drive chain; 6. a second drive chain; 7. a cylinder; 8. a frame plate; 9. and (4) coating a film disc.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment is as follows:
referring to fig. 1-3, the present invention provides a bundling machine linkage mechanism, which includes a first chain wheel 1, and a second chain wheel 2 disposed outside the first chain wheel 1;
a third chain wheel 3, wherein the third chain wheel 3 is arranged above the second chain wheel 2 in parallel;
a fourth chain wheel 4, wherein the fourth chain wheel 4 is arranged outside the third chain wheel 3;
the first transmission chain 5 is arranged on the first chain wheel 1 and the second chain wheel 2;
the second transmission chain 6 is arranged on the second transmission chain 6, the third chain wheel 3 and the fourth chain wheel 4;
the cylinder 7 is fixedly installed at the upper end of the shaft of the second chain wheel 2, the groove cavity is formed at the lower end of the shaft of the third chain wheel 3, and an inner rod of the cylinder 7 corresponds to the groove cavity in a matching mode.
Specifically, as shown in fig. 1, a frame plate 8 is disposed outside the second sprocket 2 and the third sprocket 3, and the shaft members of the second sprocket 2 and the third sprocket 3 are movably mounted on a bottom plate and a top plate of the frame plate 8, respectively, so as to mount the second sprocket 2 and the third sprocket 3, respectively.
Specifically, the groove cavity of the third chain wheel 3 is a rectangular groove cavity, and the rod in the cylinder 7 can drive the third chain wheel 3 after being inserted.
Specifically, the inner rod of the cylinder 7 is a rectangular rod and can drive the third chain wheel 3.
Specifically, as shown in fig. 1, a film wrapping disc 9 is fixedly mounted on a shaft of the fourth chain wheel 4, so as to realize rotary film wrapping of the bales.
The working principle is as follows:
the first chain wheel 1 is fixed on a driving motor on a bundling machine, the driving motor drives the first chain wheel 1 to rotate, the first chain wheel 1 drives a third chain wheel 3 to rotate through a first transmission chain 5, the third chain wheel 3 drives a second chain wheel 2 to rotate through a cylinder 7, the second chain wheel 2 drives a fourth chain wheel 4 to rotate through a second transmission chain 6, the fourth chain wheel 4 drives a film coating disc 9 to rotate, and the film coating disc 9 rotates to realize bale film coating;
when the film is coated while bundling, the cylinder 7 is extended, and the inner rod is inserted into the shaft piece groove cavity of the third chain wheel 3, so that the second chain wheel 2 is butted with the third chain wheel 3;
only bundling is performed without film coating, the air cylinder 7 (a mini small air cylinder, a market finished product) is shortened, the inner rod leaves from the shaft piece groove cavity of the third chain wheel 3, the second chain wheel 2 and the third chain wheel 3 are separated, and the film coating disc 9 cannot be driven to rotate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A baler linkage mechanism, comprising:
the chain wheel chain comprises a first chain wheel (1), wherein a second chain wheel (2) is arranged on the outer side of the first chain wheel (1);
the third chain wheel (3) is arranged above the second chain wheel (2) in parallel;
the fourth chain wheel (4) is arranged on the outer side of the third chain wheel (3);
the first transmission chain (5) is mounted on the first chain wheel (1) and the second chain wheel (2);
the third chain wheel (3) and the fourth chain wheel (4) are provided with a second transmission chain (6);
the chain wheel chain comprises a cylinder (7), the cylinder (7) is fixedly installed at the upper end of a shaft of the second chain wheel (2), a groove cavity is formed in the lower end of a shaft of the third chain wheel (3), and an inner rod of the cylinder (7) corresponds to the groove cavity in a matched mode.
2. A baler linkage according to claim 1, characterised in that: the outer sides of the second chain wheel (2) and the third chain wheel (3) are provided with frame plates (8), and shaft members of the second chain wheel (2) and the third chain wheel (3) are movably mounted on a bottom plate and a top plate of the frame plates (8) respectively.
3. A baler linkage according to claim 1, characterised in that: and the groove cavity of the third chain wheel (3) is a rectangular groove cavity.
4. A baler linkage according to claim 1, characterised in that: an inner rod of the air cylinder (7) is a rectangular rod.
5. A baler linkage according to claim 1, characterised in that: and a film coating disc (9) is fixedly installed on a shaft element of the fourth chain wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222258399.6U CN217986039U (en) | 2022-08-26 | 2022-08-26 | Bundling machine link gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222258399.6U CN217986039U (en) | 2022-08-26 | 2022-08-26 | Bundling machine link gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217986039U true CN217986039U (en) | 2022-12-09 |
Family
ID=84325352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222258399.6U Active CN217986039U (en) | 2022-08-26 | 2022-08-26 | Bundling machine link gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217986039U (en) |
-
2022
- 2022-08-26 CN CN202222258399.6U patent/CN217986039U/en active Active
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