阅读说明：本技术 一种自动上料的大米加工设备 (Automatic rice processing equipment of material loading ) 是由 钱巧观 沈海红 于 2019-10-31 设计创作，主要内容包括：本发明涉及大米加工技术领域,具体是一种自动上料的大米加工设备,包括底座、机架、加工筒和上料小车；所述机架的内部转动安装有第一螺杆,第一螺杆上螺纹连接有第一螺套,所述上料小车安装在底板上,底板通过连接杆与第一螺套固定连接；所述机架的顶部还固定安装有顶板,顶板的右下侧固定安装档杆。本发明在对加工筒进料时,利用第一螺杆带动第一螺套在机架内部向上滑动,从而使上料小车跟随第一螺套上升至机架的顶部,此时档杆挤压上料小车的右侧,使上料小车向右发生侧翻,从而使上料小车中的大米倒入加工筒的内部,不仅加料快速,而且避免出现螺旋输送机提料过程中造成的大米磨损现象。(The invention relates to the technical field of rice processing, in particular to automatic-feeding rice processing equipment which comprises a base, a rack, a processing cylinder and a feeding trolley, wherein the base is provided with a feeding hole; a first screw rod is rotatably arranged in the rack, a first threaded sleeve is connected to the first screw rod in a threaded manner, the feeding trolley is arranged on a bottom plate, and the bottom plate is fixedly connected with the first threaded sleeve through a connecting rod; the top of the frame is also fixedly provided with a top plate, and the right lower side of the top plate is fixedly provided with a stop lever. When the processing barrel is fed, the first screw sleeve is driven by the first screw rod to slide upwards in the frame, so that the feeding trolley rises to the top of the frame along with the first screw sleeve, the right side of the feeding trolley is extruded by the stop lever at the moment, the feeding trolley turns over rightwards, rice in the feeding trolley is poured into the processing barrel, the feeding is rapid, and the phenomenon of rice abrasion caused in the material lifting process of the screw conveyor is avoided.)

1. An automatic-feeding rice processing device comprises a base (1), a frame (2), a processing cylinder (6) and a feeding trolley (14); the machine frame (2) and the processing cylinder (6) are both fixedly arranged on the base (1), and the machine frame (2) is positioned on the side edge of the processing cylinder (6); the automatic feeding device is characterized in that a first screw rod (15) is rotatably arranged in the rack (2), a first threaded sleeve is connected to the first screw rod (15) in a threaded manner, the first threaded sleeve is connected with the rack (2) in a sliding manner, the feeding trolley (14) is arranged on a bottom plate (18), and the bottom plate (18) is fixedly connected with the first threaded sleeve through a connecting rod; the right lower side of the feeding trolley (14) is hinged and installed on a bottom plate (18) through a hinge seat (17), and the left lower side of the feeding trolley (14) is fixedly connected with the bottom plate (18) through a connecting spring (16); the top of the frame (2) is also fixedly provided with a top plate (13), the right lower side of the top plate (13) is fixedly provided with a blocking rod (12), and when the feeding trolley (14) rises to the top of the frame (2) along with the first threaded sleeve, the blocking rod (12) extrudes the right side of the feeding trolley (14), so that the feeding trolley (14) turns on its side to the right.

2. The automatic feeding rice processing equipment as claimed in claim 1, wherein a through groove is vertically formed in the front side of the rack (2), and the connecting rod passes through the through groove and is fixedly connected with the first threaded sleeve.

3. The automatic feeding rice processing equipment as claimed in claim 2, wherein a driving motor is further fixedly mounted on the base (1), and an output end of the driving motor is in transmission connection with a lower end of the first screw (15) through a bevel gear set.

4. The automatic feeding rice processing equipment as claimed in claim 1, wherein a rotating shaft (5) is rotatably installed inside the processing cylinder (6), and a spiral blade (10) is fixedly installed on the rotating shaft (5); still rotate on base (1) and install connection pivot (4), the one end of connecting pivot (4) is passed through bevel gear group and is connected with the lower extreme transmission of first screw rod (15), and the other end of connecting pivot (4) is passed through bevel gear group and is connected with rotation axis (5) transmission.

5. The automatic feeding rice processing apparatus as claimed in claim 4, wherein the connection rotation shaft (4) is rotatably installed on the base through a bracket (3).

6. The automatic feeding rice processing equipment as claimed in claim 1, wherein a discharge hole (8) is formed in the lower right side of the processing barrel (6), a material collecting barrel (7) is arranged below the discharge hole (8) on the base (1), and a material discharging plate (9) is obliquely arranged at the bottom of the processing barrel (6).

7. The automatic feeding rice processing equipment according to claim 6, wherein the side wall of the processing barrel (6) is coated with a cooling sleeve (11), the cooling sleeve (11) is tightly attached to the outer side of the processing barrel (6), a storage cavity is formed in the cooling sleeve (11), a water inlet (19) and a water outlet (20) are formed in the outer side of the cooling sleeve (11), and the water inlet (19) and the water outlet (20) are communicated with the storage cavity.

8. The automatic feeding rice processing equipment as claimed in claim 6, wherein the right lower end of the blanking plate (9) is hinged on the inner wall of the processing cylinder (6), the left upper end of the blanking plate (9) is fixedly connected with the inner wall of the processing cylinder (6) through a connecting piece (21), and the left upper end of the blanking plate (9) is also fixedly connected with the inner wall of the processing cylinder (6) through a telescopic spring (22); the machining barrel (6) is internally positioned at the left lower side of the lower material plate (9) and is further rotatably provided with a second screw (25), the upper end of the second screw (25) is in threaded connection with a second threaded sleeve (24), and the second threaded sleeve (24) is in sliding connection with the inner wall of the machining barrel (6) through a sliding frame (23).

9. The automatic feeding rice processing equipment according to claim 8, wherein the connecting rotating shaft (4) is positioned below the second screw (25) and is fixedly provided with a left half bevel gear (27) and a right half bevel gear (28) in a left-right symmetrical manner, the lower end of the second screw (25) is fixedly provided with a bevel gear (29), and the left side and the right side of the bevel gear (29) are respectively meshed with the left half bevel gear (27) and the right half bevel gear (28).

Technical Field

The invention relates to the technical field of rice processing, in particular to automatic-feeding rice processing equipment.

Background

The screw conveyer is also called as screw conveyer, the rotating screw blade pushes the material to convey the material, and the force which prevents the material from rotating together with the screw conveyer blade is the self weight of the material and the frictional resistance of the screw conveyer casing to the material. The surface type of the spiral blade welded on the rotating shaft of the spiral conveyor is solid surface type, belt surface type, blade surface type and other types according to different conveyed materials. The end of the screw shaft of the screw conveyor in the material moving direction is provided with a thrust bearing to provide axial counterforce to the screw along with the material, and when the screw shaft is longer, a middle hanging bearing is added.

Screw conveyer need produce the friction through between rice and helical blade and the casing when transporting the rice, to the easy wearing and tearing rice, like the rice, when utilizing screw conveyer material loading, the rice surface can produce wearing and tearing because frictional force, influences the rice quality.

Therefore, in view of the above situation, there is an urgent need to develop an automatic feeding rice processing apparatus to overcome the shortcomings in the current practical application.

Disclosure of Invention

The invention aims to provide automatic-feeding rice processing equipment to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an automatic-feeding rice processing device comprises a base, a frame, a processing cylinder and a feeding trolley; the machine frame and the processing cylinder are both fixedly arranged on the base, and the machine frame is positioned on the side edge of the processing cylinder; a first screw rod is rotatably arranged in the rack, a first threaded sleeve is in threaded connection with the first screw rod, the first threaded sleeve is in sliding connection with the rack, the feeding trolley is arranged on a bottom plate, and the bottom plate is fixedly connected with the first threaded sleeve through a connecting rod; the right lower side of the feeding trolley is hinged to the bottom plate through a hinge seat, and the left lower side of the feeding trolley is fixedly connected with the bottom plate through a connecting spring; the top of the rack is also fixedly provided with a top plate, the right lower side of the top plate is fixedly provided with a blocking rod, and when the feeding trolley ascends to the top of the rack along with the first thread sleeve, the blocking rod extrudes the right side of the feeding trolley, so that the feeding trolley turns on its side rightwards.

As a further scheme of the invention: a through groove is vertically formed in the front side of the rack, and the connecting rod penetrates through the through groove and is fixedly connected with the first threaded sleeve.

As a further scheme of the invention: still fixed mounting has driving motor on the base, and driving motor's output passes through bevel gear group and is connected with the lower extreme transmission of first screw rod.

As a further scheme of the invention: a rotating shaft is rotatably arranged in the processing cylinder, and a spiral blade is fixedly arranged on the rotating shaft; still rotate on the base and install the connection pivot, the one end of connecting the pivot is passed through bevel gear group and is connected with the lower extreme transmission of first screw rod, and the other end of connecting the pivot is passed through bevel gear group and is connected with the rotation axis transmission.

As a further scheme of the invention: the connecting rotating shaft is rotatably installed on the base through a support.

As a further scheme of the invention: the discharge gate has been seted up to the right downside of processing section of thick bamboo, and the below that lies in the discharge gate on the base is provided with the aggregate cylinder, the flitch is down still installed in the slope to the bottom of processing section of thick bamboo.

As a further scheme of the invention: the cladding has the cooling cover on the lateral wall of a processing section of thick bamboo, and the cooling cover hugs closely in the outside of a processing section of thick bamboo, and the inside of cooling cover has seted up the storage chamber, and water inlet and outlet have still been seted up in the outside of cooling cover, and water inlet and outlet all communicate with the storage chamber.

As a further scheme of the invention: the right lower end of the blanking plate is hinged to the inner wall of the processing barrel, the left upper end of the blanking plate is fixedly connected with the inner wall of the processing barrel through a connecting piece, and the left upper end of the blanking plate is also fixedly connected with the inner wall of the processing barrel through a telescopic spring; the inside of a processing section of thick bamboo is located down the left side below of flitch and still rotates and installs the second screw rod, and the upper end threaded connection of second screw rod has the second swivel nut, and the second swivel nut passes through the carriage and the inner wall sliding connection of a processing section of thick bamboo.

As a further scheme of the invention: the connecting rotating shaft is positioned below the second screw rod and is provided with a left half bevel gear and a right half bevel gear in a bilateral symmetry mode, the lower end of the second screw rod is fixedly provided with a bevel gear, and the left side and the right side of the bevel gear are respectively meshed with the left half bevel gear and the right half bevel gear.

Compared with the prior art, the invention has the beneficial effects that: when the processing barrel is fed, the first screw sleeve is driven by the first screw rod to slide upwards in the frame, so that the feeding trolley rises to the top of the frame along with the first screw sleeve, the right side of the feeding trolley is extruded by the stop lever at the moment, the feeding trolley turns over rightwards, rice in the feeding trolley is poured into the processing barrel, the feeding is rapid, and the phenomenon of rice abrasion caused in the material lifting process of the screw conveyor is avoided.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding rice processing apparatus.

Fig. 2 is a schematic structural diagram of a feeding trolley in the automatic feeding rice processing equipment.

Fig. 3 is a schematic structural view of a cooling jacket in the automatic-feeding rice processing equipment.

Fig. 4 is a schematic structural view of a stop lever in the automatic feeding rice processing equipment.

FIG. 5 is a schematic structural view of embodiment 2 in an automatic-feeding rice processing apparatus.

In the figure: 1-base, 2-frame, 3-support, 4-connecting rotating shaft, 5-rotating shaft, 6-processing cylinder, 7-material collecting cylinder, 8-discharge port, 9-blanking plate, 10-spiral blade, 11-cooling sleeve, 12-blocking rod, 13-top plate, 14-feeding trolley, 15-first screw, 16-connecting spring, 17-hinged seat, 18-bottom plate, 19-water inlet, 20-water outlet, 21-connecting piece, 22-telescopic spring, 23-sliding frame, 24-second screw, 25-second screw, 26-mounting frame, 27-left half bevel gear, 28-right half bevel gear and 29-bevel gear.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.