Screening and weighing integrated conveying mechanism for food packaging machine
阅读说明：本技术 一种食品包装机用筛分称量一体式传送机构 (Screening and weighing integrated conveying mechanism for food packaging machine ) 是由 张召 于 2020-07-13 设计创作，主要内容包括：本发明公开了一种食品包装机用筛分称量一体式传送机构,包括机架、筛选机构、称重机构、传输机构,所述筛选机构包括连接柱、筛选箱、筛选网、震动电机,从而实现物料筛选,并且所述筛选箱底部呈倾斜设置,所述传输机构包括电动伸缩杆、一号传输槽道、二号传输槽道,且一号传输槽道可通过电动伸缩杆进行倾斜方向的调整,一号电机的转动轴上固定连接有挡板,所述挡板可实现对二号传输槽道流通的开闭控制,所述称重机构包括有二号电机、称重台、安装板,二号电机可带动称重台进行旋转。本发明具有可快速筛分、称重、包装,可对筛选出的食品以及筛选剩余物进行分别传输收集的效果,主要用于食品的筛选、称重、包装。(The invention discloses a screening and weighing integrated conveying mechanism for a food packaging machine, which comprises a rack, a screening mechanism, a weighing mechanism and a conveying mechanism, wherein the screening mechanism comprises a connecting column, a screening box, a screening net and a vibration motor so as to realize material screening, the bottom of the screening box is obliquely arranged, the conveying mechanism comprises an electric telescopic rod, a first conveying channel and a second conveying channel, the first conveying channel can be adjusted in the oblique direction through the electric telescopic rod, a baffle is fixedly connected to a rotating shaft of the first motor, the baffle can realize opening and closing control of circulation of the second conveying channel, the weighing mechanism comprises a second motor, a weighing platform and a mounting plate, and the second motor can drive the weighing platform to rotate. The food screening and weighing device has the effects of being capable of rapidly screening, weighing and packaging, and respectively transmitting and collecting screened food and screening residues, and is mainly used for screening, weighing and packaging food.)
1. The utility model provides an integral type transport mechanism is weighed with screening to food packaging machinery, includes frame (1), screening mechanism, weighing machine structure, transport mechanism, its characterized in that: the screening mechanism is arranged at the top of the rack (1), and comprises a connecting column (2), a screening box (3), a screening net (4) and a vibration motor (5), wherein the connecting column (2) is fixedly connected to the top of the rack (1), the screening box (3) is fixedly connected to the bottom of the connecting column (2), the vibration motor (5) is fixedly connected to the outer side of the screening box (3), the bottom of the screening box (3) is obliquely arranged, the screening net (4) is arranged at the bottom of the screening box (3), a discharge hole is formed in the position, at the lower point, of the bottom of the screening box (3), a small electric gate (6) is arranged on the discharge hole, and a transmission mechanism is arranged at the position, at the bottom of the screening mechanism, of the rack (1);
The conveying mechanism comprises an electric telescopic rod (7), a first conveying channel (8) and a second conveying channel (9), the first conveying channel (8) is arranged at the bottom of the screening box (3), the electric telescopic rod (7) is arranged on the rack (1), the top of the electric telescopic rod (7) is hinged to one end of the first conveying channel (8), the second conveying channel (9) is fixedly connected to the rack (1) in a downward inclined structure, one end of the second conveying channel (9) is hinged to the other end of the first conveying channel (8), and a discharge hole is formed in the rack (1) and located on the outer side of the electric telescopic rod (7);
the rack (1) is fixedly connected with an installation frame (10), a first motor (11) is fixedly installed on the installation frame (10), a baffle (12) is fixedly connected to a rotating shaft of the first motor (11), the baffle (12) is located at a notch of the second transmission channel (9), the baffle (12) can realize opening and closing control of circulation of the second transmission channel (9), and a weighing mechanism is arranged at the bottom of the second transmission channel (9) on the rack (1);
weighing mechanism is including No. two motor (13), platform of weighing (14), mounting panel (15), fixedly connected with on frame (1) No. two motor (13), No. two motor (13) with be provided with between mounting panel (15) platform of weighing (14), be provided with weighing sensor on the platform of weighing (14), platform of weighing (14) one side is rotated and is connected on mounting panel (15), corresponding opposite side with the swivelling joint of No. two motor (13), realizes platform of weighing (14) can by No. two motor (13) drive the rotation, be provided with on the platform of weighing (14) and weigh case (16), just it is corresponding to weigh case (16) the notch of No. two transmission channel (9), be close to weighing mechanism downward sloping is provided with No. three transmission channel (17).
2. The sieving and weighing integrated conveying mechanism for the food packaging machine according to claim 1, characterized in that: the top of the rack (1) is provided with a feed inlet (18) corresponding to the screening box (3), and a spring is arranged between the screening box (3) and the connecting column (2).
3. The sieving and weighing integrated conveying mechanism for the food packaging machine according to claim 1, characterized in that: the bottom of the discharge opening is provided with a discharge pipeline (19), and the bottom of the discharge pipeline (19) is provided with a collection box (20).
4. The sieving and weighing integrated conveying mechanism for the food packaging machine according to claim 1, characterized in that: the frame (1) outside is provided with transmission band (21), packing carton (22) have been placed on transmission band (21).
5. The sieving and weighing integrated conveying mechanism for the food packaging machine according to claim 4, characterized in that: be close to transmission band (21) is provided with controlling means (23), controlling means (23) are in including control box and setting the inside control module of control box, setting module and setting are in display screen, the control button in the control box outside.
6. The sieving and weighing integrated conveying mechanism for the food packaging machine according to any one of claims 1 to 5, characterized in that: the control module is used for controlling the vibration motor (5), the electric telescopic rod (7), the first motor (11), the second motor (13) and the transmission belt (21).
7. The sieving and weighing integrated conveying mechanism for the food packaging machine according to claims 1-5, characterized in that: the control module comprises a PLC (programmable logic controller), the setting module is used for setting the weighing weight of the weighing sensor, the PLC is matched with the first motor (11) and the second motor (13), when the weighing sensor reaches the set weighing weight, the PLC controls the first motor (11) to close the second conveying channel, and controls the second motor (13) to overturn materials on the weighing platform (14) to the third conveying channel (17).
Technical Field
The invention relates to the technical field of food packaging equipment, in particular to a screening and weighing integrated conveying mechanism for a food packaging machine.
Background
In social production, three steps of screening, weighing and packaging are required for packaging of food (particularly bean food), and the three steps of the conventional food packaging equipment are independent mechanisms, cannot be effectively combined to improve the production efficiency, and wastes time and labor for discharging residues after screening is finished.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the screening and weighing integrated conveying mechanism which can rapidly screen, weigh and package food and screened residues and can respectively transmit and collect the food and the screened residues.
The technical scheme adopted by the invention for realizing the purpose is as follows: a screening and weighing integrated conveying mechanism for a food packaging machine comprises a rack, a screening mechanism, a weighing mechanism and a conveying mechanism, wherein the screening mechanism is arranged at the top of the rack and comprises a connecting column, a screening box, a screening net and a vibration motor, the connecting column is fixedly connected to the top of the rack, the bottom of the connecting column is fixedly connected with the screening box, the vibration motor is fixedly connected to the outer side of the screening box, the bottom of the screening box is obliquely arranged, the screening net is arranged at the bottom of the screening box, a discharge hole is formed in the bottom of the screening box at the lower point of the bottom of the screening box, a small electric gate is arranged on the discharge hole, and the conveying mechanism is arranged at the bottom of the screening mechanism on the rack;
The conveying mechanism comprises an electric telescopic rod, a first conveying channel and a second conveying channel, the first conveying channel is arranged at the bottom of the screening box, the electric telescopic rod is arranged on the rack, the top of the electric telescopic rod is hinged with one end of the first conveying channel, the second conveying channel is fixedly connected with the rack in a downward inclined structure, one end of the second conveying channel is hinged with the other end of the first conveying channel, and a discharge hole is formed in the rack and positioned on the outer side of the electric telescopic rod;
the frame is fixedly connected with a mounting frame, a first motor is fixedly mounted on the mounting frame, a baffle is fixedly connected to a rotating shaft of the first motor and positioned at a notch of the second conveying channel, the baffle can realize opening and closing control of circulation of the second conveying channel, and a weighing mechanism is arranged at the bottom of the second conveying channel on the frame;
the weighing mechanism comprises a second motor, a weighing platform and a mounting plate, the frame is fixedly connected with the second motor, the second motor is arranged between the second motor and the mounting plate, the weighing platform is provided with a weighing sensor, one side of the weighing platform is rotatably connected onto the mounting plate, the other side of the weighing platform is connected with the rotating shaft of the second motor, the weighing platform can be driven by the second motor to rotate, the weighing platform is provided with a weighing box, the weighing box is corresponding to the notch of the second transmission channel and is close to the third transmission channel, and the downward inclination of the weighing mechanism is provided with the third transmission channel.
The top of the rack is provided with a feed inlet corresponding to the screening box, and a spring is arranged between the screening box and the connecting column.
The bottom of the discharge port is provided with a discharge pipeline, and the bottom of the discharge pipeline is provided with a collecting box.
The frame outside is provided with the transmission band, the packing carton has been placed on the transmission band.
Be close to the transmission band is provided with controlling means, controlling means is in including control box and setting inside control module, the setting module of control box and setting are in display screen, the control button in the control box outside.
The control module is used for controlling the vibration motor, the electric telescopic rod, the first motor, the second motor and the transmission belt.
The control module comprises a PLC (programmable logic controller), the setting module is used for setting the weighing weight of the weighing sensor, the PLC is matched with the first motor and the second motor, when the weighing sensor reaches the set weighing weight, the PLC controls the first motor to close the second conveying channel, and the second motor controls the material on the weighing platform to be overturned to the third conveying channel.
The invention has the beneficial effects that: this mechanism has realized the integration flow of screening, weighing, packing triplex, can be fast convenient pack food, and the food size of packing, weight are even, satisfy food and sell the needs to this mechanism is provided with special transmission device for the accessible transform food direction of transfer, thereby the food that will select transmits the packing, will filter the remainder and transmit the collection case.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the detail A0 in FIG. 1;
FIG. 3 is a schematic view of a screen structure according to the present invention.
In the figure: the automatic weighing machine comprises a frame 1, a connecting column 2, a
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.