CN219428484U

CN219428484U - Automatic color selector of rice

Info

Publication number: CN219428484U
Application number: CN202222476130.5U
Authority: CN
Inventors: 李洋
Original assignee: Guangxi Mazhong Grain And Oil Co ltd
Current assignee: Guangxi Mazhong Grain And Oil Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-07-28
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses an automatic rice color selector, and relates to the technical field of rice screening. The color sorter comprises a color sorter body, a packaging bag conveyor and a controller, wherein the color sorter body comprises a blanking opening, and an opening and closing mechanism capable of controlling the blanking opening to open and close is arranged at the position of the blanking opening; the automatic rice feeding machine comprises a frame, a loading plate, a sliding block, a screw rod, a driving motor, a discharging mechanism, a packing bag adsorption plate, a rotary shaft, a sucking disc and an air pump, wherein the loading plate is arranged on the frame, the sliding block is arranged on the loading plate and is connected with the screw rod through the screw rod, the sliding block is clamped into a bottom plate and can slide relative to the bottom plate, the screw rod is connected with the driving motor, the discharging mechanism is arranged on the frame and used for pushing down the packing bag filled with rice from the loading plate, the packing bag adsorption plate is arranged on the loading plate and can rotate relative to the loading plate through the rotary shaft, the rotary shaft is connected with the adsorption plate adjusting motor, the sucking disc is arranged on the adsorption plate adjusting motor, and the sucking disc is connected with the air pump. The utility model provides an automatic rice color selector which can automatically send screened rice into a packaging bag and has higher working efficiency.

Description

Automatic color selector of rice

Technical Field

The utility model relates to the technical field of rice screening, in particular to an automatic rice color selector.

Background

According to the automatic rice color selector, different-color particles in rice are automatically sorted out by utilizing a photoelectric technology according to the difference of optical characteristics of the rice.

The rice needs to be bagging-off after the rice screening to make things convenient for subsequent transportation, and current rice automatic color selector sieves the rice after the screening when the bagging-off, mostly need the manual work to prop up the wrapping bag at the discharge gate, and manual work charges, and this kind of mode inefficiency needs the staff synchronous work when the machine operation, and work efficiency is relatively poor.

Disclosure of Invention

The utility model provides an automatic rice color selector, which solves the technical problem that the manual bagging mode of the existing automatic rice color selector is poor in efficiency.

In order to solve the technical problems, the automatic rice color selector provided by the utility model comprises a color selector body, a packaging bag conveyor and a controller, wherein the color selector body comprises a blanking port, and an opening and closing mechanism capable of controlling the opening and closing of the blanking port is arranged at the position of the blanking port;

the automatic packaging machine is characterized by further comprising a support, wherein a loading plate is arranged on the support, a sliding block is arranged on the loading plate, the sliding block is connected with a screw rod through threads, the sliding block is clamped into a bottom plate and can slide relative to the bottom plate, the screw rod is connected with a driving motor, a discharging mechanism for pushing down packaging bags filled with rice from the loading plate is arranged on the support, a packaging bag adsorption plate is arranged on the loading plate, the packaging bag adsorption plate can rotate relative to the loading plate through a rotating shaft, an adsorption plate adjusting motor is connected with a sucking disc, the sucking disc is connected with an air pump, the packaging bag adsorption plate is arranged on two sides of the packaging bag, a packaging bag air blowing plate is connected with an air blower through the air blowing plate adjusting mechanism, and the position of the air blowing plate adjusting mechanism can be adjusted.

Preferably, the specific number of the guide plates is two, and the two guide plates are respectively positioned at two sides of the blanking port baffle.

Preferably, the opening and closing mechanism comprises a blanking port baffle plate and a first telescopic rod, wherein the blanking port baffle plate is inserted into the guide plate and can move relative to the guide plate, and the blanking port baffle plate is connected with a reset spring.

Preferably, the first telescopic rod is connected with a feed opening pushing frame, the feed opening pushing frame is aligned with a feed opening baffle, the feed opening baffle is arranged on the support, and a limiting plate is arranged on the feed opening baffle.

Preferably, the loading plate is positioned on the upper side of the bottom plate, and can slide relative to the upper surface of the bottom plate.

Preferably, a blanking conveyor is arranged on the bottom plate.

Preferably, the blanking mechanism comprises a second telescopic rod, and the second telescopic rod is connected with the blanking push plate.

Compared with the related art, the automatic rice color sorter provided by the utility model has the following beneficial effects:

the utility model provides an automatic rice color selector, wherein a packaging bag falls on a loading and unloading plate when conveyed by a packaging bag conveyor, the packaging bag falls on the loading and unloading plate, a suction plate adjusting motor drives a packaging bag suction plate and suction discs arranged on the packaging bag suction plate to rotate, two side faces of the packaging bag are sucked by the suction discs, the purpose of opening the packaging bag is achieved, then the positions of a packaging bag air blowing plate and an air blower are adjusted by an air blowing plate adjusting mechanism, after the packaging bag is opened, the air blower rotates to the upper side of the packaging bag, the packaging bag can be inflated by the air blower, wrinkles on the packaging bag are avoided, automatic bagging of rice can be conveniently realized by matching with components such as an opening and closing mechanism, and the like, the screened rice can be automatically fed into the packaging bag, and the working efficiency is higher.

Drawings

Fig. 1 is a schematic structural view of an automatic color selector for rice.

Fig. 2 is a right side view of an automatic color selector for rice.

Fig. 3 is a left side view of an automatic rice color sorter.

Fig. 4 is a top view of an automatic rice color sorter.

Fig. 5 is a bottom view of an automatic rice color sorter.

Reference numerals in the drawings: 1. a color sorter body; 2. a packaging bag conveyor; 3. a blanking port baffle; 4. a guide plate; 5. a return spring; 6. a limiting plate; 7. a feed opening pushing frame; 8. a first telescopic rod; 9. a bracket; 10. a loading and unloading plate; 11. a screw rod; 12. a second telescopic rod; 13. a blanking conveyor; 14. packaging bag adsorption plate; 15. the adsorption plate adjusts the motor; 16. packaging bag air blowing plate; 17. a blower; 18. and the air blast plate adjusting mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-5, the utility model comprises a color selector body 1, a packaging bag conveyor 2 and a controller, wherein the color selector body 1 comprises a feed opening, an opening and closing mechanism capable of controlling the feed opening to open and close is arranged at the position of the feed opening, the opening and closing mechanism comprises a feed opening baffle 3 and a first telescopic rod 8, the feed opening baffle 3 is inserted into a guide plate 4 and can move relative to the guide plate 4, the number of the guide plates 4 is two, the two guide plates 4 are respectively positioned at two sides of the feed opening baffle 3, the feed opening baffle 3 is connected with a reset spring 5, the first telescopic rod 8 is connected with a feed opening pushing frame 7, the feed opening pushing frame 7 is aligned with the feed opening baffle 3, the feed opening baffle 3 is arranged on a bracket 9, and a limit plate 6 is arranged on the feed opening baffle 3;

the color selector body 1 automatically sorts out different-color particles in rice by utilizing a photoelectric technology according to the difference of optical characteristics of the rice, and the opening and the closing of the discharging opening are controlled by the opening and closing mechanism, so that the falling time of the sieved rice is controlled; the blanking opening baffle 3 can block the blanking opening, the blanking opening pushing frame 7 can be driven to move by the first telescopic rod 8, the blanking opening baffle 3 can be pushed to move, the blanking opening is opened, and when the first telescopic rod 8 is retracted, the blanking opening baffle 3 continuously blocks the blanking opening under the drive of the reset spring 5, so that the control of opening and closing of the blanking opening is realized;

the automatic packaging machine also comprises a bracket 9, wherein a loading plate 10 is arranged on the bracket 9, a sliding block is arranged on the loading plate 10, the sliding block is connected with a lead screw 11 through threads, the sliding block is clamped in a bottom plate and can slide relative to the bottom plate, the loading plate 10 is positioned on the upper side of the bottom plate and can slide relative to the upper surface of the bottom plate, the lead screw 11 is connected with a driving motor, a blanking conveyor 13 is arranged on the bottom plate, a blanking mechanism for pushing down a packaging bag filled with rice from the loading plate 10 is arranged on the bracket 9, the blanking mechanism comprises a second telescopic rod 12, the second telescopic rod 12 is connected with a blanking push plate, a packaging bag adsorption plate 14 is arranged on the loading plate 10, the packaging bag adsorption plate 14 can rotate relative to the loading plate 10 through a rotating shaft, the rotating shaft is connected with an adsorption plate adjusting motor 15, a sucking disc is arranged on the adsorption plate adjusting motor 15 and connected with an air pump, the packaging bag adsorption plate 14 is arranged on two sides of the packaging bag, a packaging bag air blast plate 16 is rotatably connected with an air blast plate 16, and a packaging bag air blast plate 16 is connected with an air blast plate adjusting mechanism 18 capable of adjusting the position of being adjusted; the wrapping bag drops on loading and unloading board 10 at the transport of wrapping bag conveyer 2, wrapping bag conveyer 2 can be by multiunit conveying roller constitution, the wrapping bag falls on loading and unloading board 10, drive wrapping bag adsorption plate 14 and the sucking disc of installing on it through adsorption plate adjustment motor 15 and rotate, adsorb two sides of wrapping bag through the sucking disc, afterwards wrapping bag adsorption plate 14 rotates, open the wrapping bag, afterwards adjust wrapping bag aviation baffle 16 through blast plate adjustment mechanism 18, the position of blast blower 17, after the wrapping bag is opened, blast blower 17 rotates to the upside of wrapping bag, blast air through blast blower 17, let the wrapping bag can expand and open, avoid appearing the fold on the wrapping bag, the bagging-off of follow-up rice is convenient, cooperate parts such as mechanism that open and shut can realize the automatic bagging of rice, with the unloading of wrapping bag.

Working principle:

when the automatic rice bagging machine is used, a packaging bag is conveyed by the packaging bag conveyor 2 to fall on the loading and unloading plate 10, the packaging bag conveyor 2 can be composed of a plurality of groups of conveying rollers, the packaging bag falls on the loading and unloading plate 10, the packaging bag adsorption plate 14 and a sucker arranged on the packaging bag adsorption plate are driven to rotate by the adsorption plate adjusting motor 15, two side faces of the packaging bag are adsorbed by the sucker, then the packaging bag adsorption plate 14 rotates to open the packaging bag, then the positions of the packaging bag air blowing plate 16 and the air blower 17 are adjusted by the air blowing plate adjusting mechanism 18, after the packaging bag is opened, the air blower 17 rotates to the upper side of the packaging bag, the packaging bag can be inflated through the air blower 17 to avoid wrinkles on the packaging bag, the subsequent rice bagging is facilitated, and automatic bagging of rice and discharging of the packaging bag can be realized by matching with the opening and closing mechanism and other parts.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The automatic rice color selector comprises a color selector body (1), a packaging bag conveyor (2) and a controller, and is characterized in that the color selector body (1) comprises a blanking port, and an opening and closing mechanism capable of controlling the opening and closing of the blanking port is arranged at the position of the blanking port;

still include support (9), install loading and unloading board (10) on support (9), install the slider on loading and unloading board (10), the slider passes through threaded connection lead screw (11), in the slider card goes into the bottom plate, and it can slide with the bottom plate relatively, driving motor is connected to lead screw (11), install the unloading mechanism that is used for pushing down the wrapping bag from loading and unloading board (10) after filling with the rice on support (9), install wrapping bag adsorption plate (14) on loading and unloading board (10), wrapping bag adsorption plate (14) can rotate relatively through pivot and loading and unloading board (10), adsorption plate adjustment motor (15) are connected in the pivot, install the sucking disc on adsorption plate adjustment motor (15), the sucking disc is connected with the air pump, wrapping bag adsorption plate (14) set up in the both sides of wrapping bag, rotate on the bottom plate and be connected with wrapping bag air blast plate (16), install air-blower (17) on wrapping bag air blast plate (16), air blast plate (16) are connected with adjustable its position's blast plate adjustment mechanism (18).

2. The automatic rice color sorter according to claim 1, wherein the opening and closing mechanism comprises a blanking port baffle (3) and a first telescopic rod (8), the blanking port baffle (3) is inserted into the guide plate (4) and can move relatively to the guide plate (4), the blanking port baffle (3) is connected with a reset spring (5), the number of the guide plates (4) is two, and the two guide plates (4) are respectively positioned on two sides of the blanking port baffle (3).

3. An automatic rice color sorter as claimed in claim 2, characterized in that the first telescopic rod (8) is connected with a feed opening pushing frame (7), the feed opening pushing frame (7) is aligned with a feed opening baffle (3), the feed opening baffle (3) is mounted on a support (9), and a limiting plate (6) is mounted on the feed opening baffle (3).

4. An automatic rice color sorter as in claim 1 wherein the loading plate (10) is located on the upper side of the base plate and is slidable relative to the upper surface of the base plate.

5. An automatic rice color sorter as in claim 1 wherein the floor is provided with a blanking conveyor (13).

6. The automatic rice color selector as recited in claim 1, wherein the blanking mechanism includes a second telescopic rod (12), and the second telescopic rod (12) is connected to the blanking push plate.