CN213548464U - Flattening mechanism and bundling machine with same - Google Patents
Flattening mechanism and bundling machine with same Download PDFInfo
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- CN213548464U CN213548464U CN202022227806.8U CN202022227806U CN213548464U CN 213548464 U CN213548464 U CN 213548464U CN 202022227806 U CN202022227806 U CN 202022227806U CN 213548464 U CN213548464 U CN 213548464U
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- shaped extrusion
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Abstract
The utility model discloses a flattening mechanism, including fixing base, pivot and transfer chain, the pivot is located between transfer chain and the fixing base, the equidistance is equipped with a plurality of openings dead slots down in the fixing base, the dead slot outside that the fixing base is located both sides is equipped with the spout, two sliding block in the spout, fixed being equipped with the spring between the bottom of slider and spout, fixed mounting has the scraping bar between two sliders, and the fixing base below is equipped with the passageway that matches with the scraping bar, the upper surface slope of scraping bar sets up, and one side of scraping bar is equipped with the recess, be equipped with the gyro wheel in the recess; the rotating shaft is positioned on one side of the fixed seat, the rotating shaft is provided with a fan-shaped extrusion sheet matched with the empty groove, and the surfaces of two sides of the fan-shaped extrusion sheet are provided with a plurality of bulges; the utility model provides a current bundling machine's flattening mechanism flatten the poor problem of effect.
Description
Technical Field
The utility model belongs to the technical field of bundle equipment, concretely relates to flattening mechanism and bundling machine that has this flattening mechanism.
Background
With the development of animal husbandry, the demand for high quality grass products has increased year by year. The round bale bundling machine is used as a harvesting machine, can realize the collection and bundling of pasture or crop straws, is convenient for subsequent ensiling or storage, is convenient for the transportation of pasture products, and promotes the development of animal husbandry.
The existing bundling machine needs to flatten crop straws during working, two flattening rollers arranged up and down are adopted for flattening generally, the straws are easily stuck on the surfaces of the rollers, and the straws are not easy to enter a downward moving process.
In the prior art, a self-propelled pasture round bale bundling machine provided by chinese patent publication No. CN106105546B includes a traveling device, a cab, a bundling device, a grass bundling net, a bale unloading device and a power system; the front header mows grass and conveys the forage grass to a feeding device; the feeding device sequentially comprises an auger, a first feeding roller and a second feeding roller from front to back, and a flattening device is arranged behind the first feeding roller and comprises an upper flattening roller and a lower flattening roller; the feeding device feeds the pasture into the flattening device to be flattened and conveys the pasture to the rear crushing device; the smashing device comprises a fixed knife and a movable knife, and the pasture is cut into small sections and then thrown into a rear stirring and conveying device; above-mentioned technical scheme adopts the mode of flattening the roller to flatten the straw, and the straw glues easily and leads to flattening the effect not good at the surface of flattening the roller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flattening mechanism and bundling machine that has this flattening mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a collapsing mechanism, comprising:
a fixed seat, a rotating shaft and a conveying line, wherein the rotating shaft is positioned between the conveying line and the fixed seat,
a plurality of empty grooves with downward openings are equidistantly arranged in the fixed seat, sliding grooves are formed in the outer sides of the empty grooves on two sides of the fixed seat, sliding blocks are arranged in the two sliding grooves in a sliding mode, springs are fixedly arranged between the sliding blocks and the bottoms of the sliding grooves, a scraping rod is fixedly arranged between the two sliding blocks, a channel matched with the scraping rod is arranged below the fixed seat, the upper surface of the scraping rod is obliquely arranged, a groove is formed in one side edge of the scraping rod, and idler wheels are arranged in the groove;
the rotating shaft is positioned on one side of the fixed seat, the rotating shaft is provided with a fan-shaped extrusion sheet matched with the empty groove, and the surfaces of two sides of the fan-shaped extrusion sheet are provided with a plurality of bulges; and
the transfer chain is located one side of pivot, and is equipped with a plurality of logical grooves that match with fan-shaped extrusion piece on the transfer chain.
Preferably, the groove opens toward the rotation shaft.
Preferably, the roller rim protrudes in the groove.
Preferably, the length of the sliding groove is larger than the radius of the fan-shaped extrusion piece.
The utility model also provides a bundling machine, include the utility model provides a flattening mechanism.
Compared with the prior art, the beneficial effects of the utility model are that: adopt fan-shaped extrusion piece and the matched dead slot complex structure, make the straw can be extruded by the both sides of dead slot and extrusion piece simultaneously advancing the in-process, can not glue in the surface of extrusion piece to fan-shaped extrusion piece cooperation scraper bar's structure can make and drop gradually by the straw that flattens on the scraper bar and get into next process, has solved the problem that current bundling machine's flattening mechanism flattens the effect poor.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of portion A of FIG. 2;
fig. 4 is a schematic view of an embodiment of the present invention.
In the figure: the device comprises a fixed seat 1, an empty groove 11, a sliding groove 12, a sliding block 13, a spring 14, a scraping rod 15, a groove 16, a roller 17, a rotating shaft 2, a fan-shaped extrusion sheet 21, a bulge 22, a conveying line 3 and a through groove 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, the present invention provides a technical solution:
a collapsing mechanism, comprising: the automatic scraper conveyor comprises a fixed seat 1, a rotating shaft 2 and a conveying line 3, wherein the rotating shaft 2 is positioned between the conveying line 3 and the fixed seat 1, a plurality of empty grooves 11 with downward openings are formed in the fixed seat 1 at equal intervals, sliding grooves 12 are formed in the outer sides of the empty grooves 11, which are positioned on two sides, of the fixed seat 1, sliding blocks 13 are arranged in the two sliding grooves 12 in a sliding mode, springs 14 are fixedly arranged between the sliding blocks 13 and the bottoms of the sliding grooves 12, scraping rods 15 are fixedly arranged between the two sliding blocks 13, a channel matched with the scraping rods 15 is formed below the fixed seat 1, the upper surface of each scraping rod 15 is obliquely arranged, a groove 16 is formed in one side edge of; the rotating shaft 2 is positioned on one side of the fixed seat 1, a fan-shaped extrusion sheet 21 matched with the empty groove 11 is arranged on the rotating shaft 2, and a plurality of protrusions 22 are arranged on the surfaces of two sides of the fan-shaped extrusion sheet 21; the conveying line 3 is positioned on one side of the rotating shaft 2, and a plurality of through grooves 31 matched with the fan-shaped extrusion sheets 21 are formed in the conveying line 3;
the recess 16 opens towards the spindle 2. The round edge of the roller 17 protrudes in the groove 16. The length of the sliding groove 12 is larger than the radius of the fan-shaped extrusion piece 21.
The utility model also provides a bundling machine, include the utility model provides a flattening mechanism.
As shown in figures 2 and 4, in the device, the straws are conveyed by the conveying line 3 after being collected, meanwhile, the rotating shaft 2 continuously rotates to drive the fan-shaped extrusion pieces 21 to continuously pass through the empty grooves 11, the fan-shaped extrusion pieces 21 firstly pass through the through grooves 31 to lift the straws, then enters the empty groove 11, the size in the empty groove 11 is matched with the fan-shaped extrusion sheet 21, when the fan-shaped extrusion sheet 21 and the straws enter together, the straws are squashed and continue to advance, while the fan-shaped extrusion sheet 2 enters the empty groove 11, the fan-shaped extrusion sheet touches the roller 17 to push the sliding block 13 to slide in the sliding groove 12, thereby driving the scraping rod 15 to move forward and scraping the straws on the fan-shaped extruding sheet 21, when the sliding block 13 slides to the end, the straws fall off from the fan-shaped extruding sheet 21, the fan-shaped pressing blade 2 also falls off the scraping bar 15, the scraping bar 15 is reset by the spring 14, and the next fan-shaped pressing blade 21 repeats the above operation to continue the collapsing operation.
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 collapsing mechanism, comprising: fixing base (1), pivot (2) and transfer chain (3), pivot (2) are located between transfer chain (3) and fixing base (1), its characterized in that:
a plurality of empty grooves (11) with downward openings are formed in the fixing seat (1) at equal intervals, sliding grooves (12) are formed in the outer sides of the empty grooves (11) on two sides of the fixing seat (1), sliding blocks (13) are arranged in the two sliding grooves (12) in a sliding mode, springs (14) are fixedly arranged between the sliding blocks (13) and the bottoms of the sliding grooves (12), scraping rods (15) are fixedly arranged between the two sliding blocks (13), a channel matched with the scraping rods (15) is formed below the fixing seat (1), the upper surface of each scraping rod (15) is obliquely arranged, a groove (16) is formed in one side edge of each scraping rod (15), and rollers (17) are arranged in the groove (16);
the rotating shaft (2) is positioned on one side of the fixed seat (1), a fan-shaped extrusion sheet (21) matched with the empty groove (11) is arranged on the rotating shaft (2), and a plurality of protrusions (22) are arranged on the surfaces of the two sides of the fan-shaped extrusion sheet (21); and
the conveying line (3) is located on one side of the rotating shaft (2), and a plurality of through grooves (31) matched with the fan-shaped extrusion sheets (21) are formed in the conveying line (3).
2. The collapsing mechanism of claim 1, wherein: the groove (16) opens towards the spindle (2).
3. The collapsing mechanism of claim 1, wherein: the round edge of the roller (17) is protruded in the groove (16).
4. The collapsing mechanism of claim 1, wherein: the length of the sliding groove (12) is larger than the radius of the fan-shaped extrusion piece (21).
5. A bundling machine, its characterized in that: comprising the collapsing mechanism according to any of the claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227806.8U CN213548464U (en) | 2020-10-09 | 2020-10-09 | Flattening mechanism and bundling machine with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227806.8U CN213548464U (en) | 2020-10-09 | 2020-10-09 | Flattening mechanism and bundling machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213548464U true CN213548464U (en) | 2021-06-29 |
Family
ID=76581214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022227806.8U Active CN213548464U (en) | 2020-10-09 | 2020-10-09 | Flattening mechanism and bundling machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213548464U (en) |
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2020
- 2020-10-09 CN CN202022227806.8U patent/CN213548464U/en active Active
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