CN214010512U - Weighing device of straw briquetting machine - Google Patents
Weighing device of straw briquetting machine Download PDFInfo
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- CN214010512U CN214010512U CN202120281953.5U CN202120281953U CN214010512U CN 214010512 U CN214010512 U CN 214010512U CN 202120281953 U CN202120281953 U CN 202120281953U CN 214010512 U CN214010512 U CN 214010512U
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- weighing
- briquetting machine
- hydraulic cylinder
- material collecting
- weighing device
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Abstract
The utility model discloses a weighing device of a straw briquetting machine, in particular to the field of modern agricultural mechanical equipment, which comprises a weighing and storing mechanism, a transmission mechanism and a material collecting mechanism, wherein the upper surface of the weighing and storing mechanism is connected with a filter box; the transmission mechanism is in hydraulic transmission, a hydraulic cylinder of the hydraulic transmission is fixed on a hydraulic cylinder bracket of the briquetting machine, and the material collecting mechanism and the weighing device share one material collecting box body. The utility model discloses calculate the weight of gathering materials incasement sensor with a sensor, when the weight on the weighing plate reaches the value of settlement, sensor signals, the pneumatic cylinder begins to shrink, the board that gathers materials revolutes three counter-clockwise turning of axle, when the board that gathers materials reachs horizontal position, on the straw in the rose box fell the weighing plate again, weighing device control straw briquetting machine got into next round of work, like this, just can control the straw briquetting machine through a sensor of installing on the pneumatic cylinder and carry out continuous operation in cycles.
Description
Technical Field
The utility model relates to a modern agricultural machine establishes technical field, more specifically says, the utility model relates to a straw briquetting machine weighing device.
Background
The straw briquetting machine works continuously, the weight of the filtered straw needs to be weighed during the work, the straw entering the briquetting box can be pressed into a solid block, the straw briquetting machine can work continuously, when the straw in the collecting box reaches a certain weight, a valve between the collecting box and the filter box can be closed, the valve is driven by a hydraulic cylinder, the straw is added into the collecting box during the closing process, and the current accurate weighing device has a complex structure and is inconvenient to maintain; since straw is also added to the collection box when the valve is closed, and the increased speed is not uniform, it is impossible to ensure the weight of each straw is completely the same with complete accuracy, and a simple weighing device capable of ensuring continuous production is required.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a weighing device of a straw briquetting machine, which adopts a sensor to weigh the weight of straws, the sensor is arranged outside the material collecting box, and the daily inspection, maintenance and replacement are convenient. Can ensure the continuous work of the straw briquetting machine so as to solve the problems in the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straw briquetting machine weighing device, is including the storage mechanism of weighing, drive mechanism, the mechanism of gathering materials, the higher authority of the storage mechanism of weighing is connected with the rose box, drive mechanism is hydraulic transmission, hydraulic transmission's pneumatic cylinder is fixed on the pneumatic cylinder support of briquetting machine, the mechanism of gathering materials and the box of gathering materials of weighing device sharing.
In a preferred embodiment, the weighing device of the straw briquetting machine further comprises a weighing mechanism, and the weighing mechanism at least comprises: a weighing plate and a sensor arranged on the hydraulic cylinder.
In a preferred embodiment, the straw briquetting machine transmission mechanism at least comprises: an oil tank, a hydraulic pump and a hydraulic cylinder; the hydraulic cylinder is fixed on a hydraulic cylinder bracket of the briquetting machine, and a hydraulic cylinder rod is hinged with the aggregate plate.
In a preferred embodiment, the aggregate mechanism comprises at least: a material collecting box body shared with the weighing device and a material collecting plate capable of being tipped; the material collecting plate is hinged with a piston rod of the hydraulic cylinder and is connected with the compression box through a rotating shaft.
The utility model discloses a technological effect and advantage:
the weight of the straws on the weighing plate is converted to the sensor by the sensor arranged on the hydraulic cylinder and utilizing the lever working principle; the straw in the material collecting box is weighed by a sensor.
Drawings
Fig. 1 is a weighing working diagram of a weighing device of a straw briquetting machine provided by the embodiment of the utility model.
Fig. 2 is a diagram of the working time of the weighing device of the straw briquetting machine provided by the embodiment of the utility model in fig. 1.
The reference signs are: 1-first rotating shaft, 2-weighing plate, 3-material collecting plate, 4-second rotating shaft, 5-third rotating shaft, 6-pressing wheel, 7-pressing plate, 8-sensor and 9-hydraulic cylinder bracket. 10-hydraulic cylinder, 11-pinch roller track.
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 the attached drawings 1-2 of the specification, the utility model discloses a straw briquetting machine weighing device of an embodiment can be including the storage mechanism of weighing, drive mechanism, the mechanism of gathering materials, and the higher authority of the storage mechanism of weighing is connected with the rose box, and drive mechanism is hydraulic transmission, and hydraulic transmission's pneumatic cylinder is fixed on the pneumatic cylinder support 9 of briquetting machine, and the mechanism of gathering materials shares a box that gathers materials with the weighing device, and the weighing mechanism includes at least: a weighing plate 2 and a sensor 8 arranged on a hydraulic cylinder, when the weighing device of the straw briquetting machine works, the weighing plate 2 is arranged in a material collecting box, the weighing plate 2 and the material collecting plate 3 are connected through a rotating shaft 1, crushed straws are filtered by a filter box and then fall on the weighing plate 2, the material collecting box is arranged at the periphery of the weighing plate 2, a pinch roller 6 is arranged at the lower part, the pinch roller 6 transmits the weight of the weighing plate to the sensor 8 through a pressure plate 7, the weight of the straws of the weighing plate 2 is converted to the sensor 8 through the lever working principle, the weight of the sensor in the material collecting box is calculated by using one sensor, when the weight on the weighing plate 2 reaches a set value, the sensor 8 sends a signal, the hydraulic cylinder 10 begins to shrink, the material collecting plate 3 rotates anticlockwise around a third shaft 5, the material collecting plate 3 drives the weighing plate 2 to move through the first rotating shaft 1, the hydraulic cylinder 10 rotates around a hydraulic cylinder bracket 9, the pinch roller 6 installed on the weighing plate 2 rolls backwards along the pinch roller track 11, and the transmission mechanism of the straw briquetting machine at least comprises: an oil tank, a hydraulic pump and a hydraulic cylinder; the pneumatic cylinder is fixed on hydraulic cylinder support 9 of briquetting machine, and the hydraulic cylinder pole is articulated with board 3 that gathers materials, and the mechanism that gathers materials includes at least: a material collecting box body shared with the weighing device, a material collecting plate 3 capable of being tipped; the material collecting plate 3 is hinged with a piston rod of the hydraulic cylinder and is connected with the compression box through a rotating shaft, when the material collecting plate 3 reaches a vertical position, all crushed straws on the weighing plate 2 fall into the lower part of the material collecting box and the compression box, then the hydraulic cylinder 10 starts to stretch, the straws on the lower part of the material collecting box are compressed into the compression box through the material collecting plate 3, when the material collecting plate 3 reaches a horizontal position, the straws in the filter box fall onto the weighing plate 2 again, and the weighing device controls the straw briquetting machine to enter the next round of work, so that the straw briquetting machine can be controlled to work continuously in cycles through a sensor arranged on the hydraulic cylinder.
The working principle is as follows: when the weighing device of the straw briquetting machine works, a weighing plate 2 is arranged in a material collecting box, the weighing plate 2 is connected with a material collecting plate 3 through a rotating shaft I1, crushed straws are filtered by a filter box and fall onto the weighing plate 2, the material collecting box is arranged at the periphery of the weighing plate 2, a pinch roller 6 is arranged at the lower part of the weighing plate 2, the pinch roller 6 transmits the weight of the weighing plate to a sensor 8 through a pressure plate 7, the weight of the weighing plate 2 is converted onto the sensor 8 through the lever working principle, the weight of the sensor in the material collecting box is calculated by using one sensor, when the weight on the weighing plate 2 reaches a set value, the sensor 8 sends a signal, a hydraulic cylinder 10 begins to shrink, the material collecting plate 3 rotates anticlockwise around a shaft III 5, the material collecting plate 3 drives the weighing plate 2 to move through the rotating shaft I1, the hydraulic cylinder 10 rotates around a hydraulic cylinder bracket 9, the pinch roller 6 arranged on the weighing plate 2 rolls backwards along a pinch roller track 11, when the material collecting plate 3 reaches the vertical position, all the crushed straws on the weighing plate 2 fall to the lower part of the material collecting box and the compression box, then the hydraulic cylinder 10 begins to stretch, the material collecting plate 3 compresses the straws on the lower part of the material collecting box into the compression box, when the material collecting plate 3 reaches the horizontal position, the straws in the filter box fall to the weighing plate 2 again, the weighing device controls the straw briquetting machine to enter the next round of work, and thus, the sensor arranged on the hydraulic cylinder can control the straw briquetting machine to work continuously and repeatedly.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a straw briquetting machine weighing device, includes storage mechanism, drive mechanism, the mechanism that gathers materials of weighing, its characterized in that: the upper surface of the weighing and storing mechanism is connected with the filter box, the transmission mechanism is in hydraulic transmission, a hydraulic cylinder of the hydraulic transmission is fixed on a hydraulic cylinder bracket (9) of the briquetting machine, and the collecting mechanism and the weighing device share a collecting box body;
the weighing device of the straw briquetting machine further comprises a weighing mechanism, and the weighing mechanism at least comprises: a weighing plate (2) and a sensor (8) arranged on the hydraulic cylinder.
2. The weighing device of the straw briquetting machine of claim 1, wherein: the straw briquetting machine transmission mechanism at least comprises: an oil tank, a hydraulic pump and a hydraulic cylinder; the hydraulic cylinder is fixed on a hydraulic cylinder bracket (9) of the briquetting machine, and a hydraulic cylinder rod is hinged with the material collecting plate (3).
3. The weighing device of the straw briquetting machine of claim 1, wherein: the aggregate mechanism at least comprises: a material collecting box body shared with the weighing device, and a material collecting plate (3) capable of being tipped; the material collecting plate (3) is hinged with a piston rod of the hydraulic cylinder and is connected with the compression box through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120281953.5U CN214010512U (en) | 2021-02-01 | 2021-02-01 | Weighing device of straw briquetting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120281953.5U CN214010512U (en) | 2021-02-01 | 2021-02-01 | Weighing device of straw briquetting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214010512U true CN214010512U (en) | 2021-08-20 |
Family
ID=77296159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120281953.5U Active CN214010512U (en) | 2021-02-01 | 2021-02-01 | Weighing device of straw briquetting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214010512U (en) |
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2021
- 2021-02-01 CN CN202120281953.5U patent/CN214010512U/en active Active
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