CN217830825U

CN217830825U - Flower and fruit tea product weight detection and rejection system

Info

Publication number: CN217830825U
Application number: CN202221645419.9U
Authority: CN
Inventors: 覃龙平; 谭锟
Original assignee: Xudan Biotechnology Yuan An Co ltd
Current assignee: Xudan Biotechnology Yuan An Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-11-18
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a flower and fruit tea product weight detecting and rejecting system, including first conveyer belt device and second conveyer belt device, be equipped with the conveyer belt device of weighing between first conveyer belt device and the second conveyer belt device, first conveyer belt device is carried the front end top and is equipped with intermittent feeding device, it is equipped with the rejecting device to weigh conveyer belt device one side, intermittent feeding device includes the cell body that is used for installing flower and fruit tea product, cell body bottom both sides are seted up with the passageway that the flower and fruit tea product cooperates, be equipped with L type push pedal in the passageway, L type push pedal is connected with the telescoping device; the utility model discloses an intermittent type feedway can make the flower and fruit tea product that awaits measuring enter into the conveyer belt of weighing intermittently and carry out weight detection alone to can reject the unusual product of weight through removing devices, improved production efficiency.

Description

Flower and fruit tea product weight detection and rejection system

Technical Field

The utility model relates to a flower and fruit tea production technical field specifically indicates a flower and fruit tea product weight detects and rejects system.

Background

In the production process of flower and fruit tea products, tea leaves in the flower and fruit tea products are packaged into bags, then the bags are packaged into boxes, finally weight detection is carried out on the boxes, when the weight of the boxes is found to be not up to standard, the situation that the quantity of the tea leaves in the boxes is not enough is indicated, the tea leaves need to be removed, at present, the process is mostly carried out through a weighing conveyor belt (for example, CN211919984U, a weighing conveyor belt involved in an automatic packing goods weighing conveyor belt device), then the tea leaves are weighed, if weight abnormity is found, workers are generally reminded to remove the tea leaves in the front in an acousto-optic alarm mode, the labor intensity of workers is high, and when the tea leaves pass through the weighing conveyor belt, the tea leaves are often easily gathered together to pass through the weighing conveyor belt, and interference is generated in the processes of independent weight detection and removal.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned not enough, provide a flower nectar product weight detection and rejection system, can make the flower nectar product that awaits measuring enter into the conveyer belt of weighing intermittently and carry out weight detection with alone to can reject the unusual product of weight, improve production efficiency.

The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: the utility model provides a flower and fruit tea product weight detects and rejects system, includes first conveyer belt device and second conveyer belt device, be equipped with the conveyer belt device of weighing between first conveyer belt device and the second conveyer belt device, first conveyer belt device carries front end top to be equipped with intermittent type feedway, it is equipped with removing devices to weigh conveyer belt device one side, intermittent type feedway is including the cell body that is used for installing the flower and fruit tea product, cell body bottom both sides seted up with flower and fruit tea product complex passageway, be equipped with L type push pedal in the passageway, L type push pedal is connected with the telescoping device.

Preferably, the cell body is the open rectangle box structure in top, and it is fixed in the support column top, L type push pedal lateral part is connected with the telescopic link of telescoping device one end, and the telescoping device other end passes through mounting panel and support column fixed connection.

Preferably, the removing device comprises a plurality of blowing heads, the blowing heads are communicated with one side of the connecting pipe, the other side of the connecting pipe is connected with a compressed air pipeline, an electromagnetic valve is arranged on the compressed air pipeline, the input end of the compressed air pipeline is connected with the output end of the air compressor, and a collecting tank is arranged on one side, opposite to the blowing heads, of the compressed air pipeline.

Preferably, a signal output end of a weight sensor of the weighing conveyer belt device is connected with an input end of a controller, and a control signal output end of the controller is connected with the electromagnetic valve.

Preferably, a baffle plate is further arranged outside the collecting tank.

Preferably, the first conveyor means and the weighing conveyor means are parallel and the weighing conveyor means and the second conveyor means are perpendicular to each other.

The utility model has the advantages that: the utility model discloses an intermittent type feedway can make the flower and fruit tea product that awaits measuring enter into the conveyer belt of weighing intermittently and carry out weight detection alone to can reject the unusual product of weight through removing devices, improved production efficiency.

Drawings

FIG. 1 is a schematic perspective view of a system for detecting the weight of a scented tea product and removing the product;

FIG. 2 is a schematic perspective view of FIG. 1 from another perspective;

FIG. 3 is an enlarged schematic view of the intermittent feeder of FIG. 2;

fig. 4 is a schematic perspective view of fig. 3 from another angle.

Detailed Description

The invention is described in further detail below with reference to the figures and the embodiments.

As shown in fig. 1 to 4, a system for detecting and removing the weight of flower and fruit tea products comprises a first conveyor belt device 1 and a second conveyor belt device 2, a weighing conveyor belt device 3 is arranged between the first conveyor belt device 1 and the second conveyor belt device 2, an intermittent feeding device 4 is arranged above the conveying front end of the first conveyor belt device 1, a removing device 5 is arranged on one side of the weighing conveyor belt device 3, the intermittent feeding device 4 comprises a groove body 4.1 for installing flower and fruit tea products 6, channels 4.2 matched with the flower and fruit tea products 6 are arranged on two sides of the bottom of the groove body 4.1, an L-shaped push plate 4.3 is arranged in the channels 4.2, and the L-shaped push plate 4.3 is connected with a telescopic device 4.4.

Preferably, the tank body 4.1 is a rectangular box structure with an open top, and is fixed at the top of the support column 7, the side part of the L-shaped push plate 4.3 is connected with the telescopic rod at one end of the telescopic device 4.4, and the other end of the telescopic device 4.4 is fixedly connected with the support column 7 through the mounting plate 4.5. In this embodiment, the telescopic device 4.4 is an electric push rod or a pneumatic telescopic rod structure, when it is extended, it can drive the L-shaped push plate 4.3 to enter the channel 4.2 of the tank 4.1, and then can push a flower and fruit tea product 6 inside the tank 4.1 to come out from the channel 4.2, in this embodiment, the length and width of the tank 4.1 are consistent with those of the flower and fruit tea product 6 (in a cuboid box structure), the height of the channel 4.2 is consistent with that of the flower and fruit tea product 6, the height of the side of the L-shaped push plate 4.3 is consistent with that of the channel 4.2, the length and width of the top of the L-shaped push plate 4.3 are consistent with those of the tank 4.1, thus, when the L-shaped push plate 4.3 enters the channel 4.2 each time, the front side portion thereof can push a flower and fruit tea product 6 to come out from the channel 4.2, the top thereof can obstruct the flower and fruit tea product 6 in the tank 4.1 from moving downwards, and then realize an intermittent feeding process of the tea product to be pushed out again. And the stretching frequency of the stretching device 4.4 is controlled, so that the interval of the flower and fruit tea products 6 entering the surface of the first conveyor belt device 1 can be changed, and the adjustment can be carried out according to the actual production process of a factory.

Preferably, the removing device 5 comprises a plurality of blowing heads 5.1, the blowing heads 5.1 are communicated with one side of a connecting pipe 5.2, the other side of the connecting pipe 5.2 is connected with a compressed air pipe 5.3, an electromagnetic valve 5.4 is arranged on the compressed air pipe 5.3, the input end of the compressed air pipe 5.3 is connected with the output end of an air compressor, and a collecting tank 5.5 is arranged on the side opposite to the blowing heads 5.1. In this embodiment, when the abnormal-weight flower and fruit tea products 6 need to be removed, the electromagnetic valve 5.4 is opened, and the compressed air in the compressed air line 5.3 passes through the connecting pipe 5.2 and is sprayed out from the blowing head 5.1, so that the flower and fruit tea products 6 are blown off from the surface of the weighing conveyor belt device 3 and fall into the collecting groove 5.5.

Preferably, the signal output end of the weight sensor of the weighing conveyer belt device 3 is connected with the input end of a controller, and the control signal output end of the controller is connected with the electromagnetic valve 5.4. In this embodiment, the weight sensor of the weighing conveyer belt device 3 senses the weight of the passing flower and fruit tea product 6 in real time and transmits corresponding weight data to the controller, when abnormal weight (such as weight loss) is found, the controller controls the solenoid valve 5.4 to open, and the compressed air in the compressed air pipeline 5.3 passes through the connecting pipe 5.2 and is sprayed out of the blowing head 5.1, so that the flower and fruit tea product 6 is blown off from the surface of the weighing conveyer belt device 3 and falls into the collecting tank 5.5; in this embodiment, the controller may be a Siemens S7-300 PLC controller.

Preferably, a baffle 5.6 is further arranged outside the collecting tank 5.5. After setting up baffle 5.6, can prevent that the flower and fruit tea product 6 that blows off from crossing collecting vat 5.5.

Preferably, said first conveyor means 1 and weighing conveyor means 3 are parallel, said weighing conveyor means 3 and second conveyor means 2 being perpendicular to each other. The workshop space can be effectively saved after the design.

The working principle of the embodiment is as follows:

firstly, the flower and fruit tea products 6 with detection sequentially enter the groove body 4.1 of the intermittent feeding device 4, when the telescopic device 4.4 is stretched, the L-shaped push plate 4.3 can be driven to enter the channel 4.2 of the groove body 4.1, then one flower and fruit tea product 6 in the groove body 4.1 can be pushed out of the channel 4.2, when the L-shaped push plate 4.3 enters the channel 4.2, the front side part of the L-shaped push plate can push one flower and fruit tea product 6 out of the channel 4.2, the top part of the L-shaped push plate can prevent the flower and fruit tea product 6 in the groove body 4.1 from moving downwards, when the L-shaped push plate 4.3 leaves the channel, the flower and fruit tea product 6 in the groove body 4.1 moves downwards, then the process can be repeated, and the flower and fruit tea product 6 can be pushed out to enter the surface of the first conveying belt device 1 every time, so that the intermittent feeding process is realized; the first conveyor belt device 1 sequentially conveys each flower and fruit tea product 6 which are spaced from each other to the surface of the weighing conveyor belt device 3, a weight sensor of the weighing conveyor belt device 3 senses the weight of the passed flower and fruit tea product 6 in real time and transmits corresponding weight data to the controller, when the weight is found to be abnormal (for example, the weight is reduced), the controller controls the electromagnetic valve 5.4 to be opened, compressed air in the compressed air pipeline 5.3 passes through the connecting pipe 5.2 and is sprayed out of the air blowing head 5.1, and therefore the flower and fruit tea product 6 is blown off from the surface of the weighing conveyor belt device 3 and falls into the collecting groove 5.5; the flower and fruit tea products 6 with normal weight continuously pass through the second conveying belt device 2 and enter the next working procedure.

The above embodiments are only preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the embodiments and features in the embodiments in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. I.e., equivalent alterations and modifications within the scope of the invention, are also intended to be covered by the scope of this invention.

Claims

1. The utility model provides a flower and fruit tea product weight detects and rejects system, includes first conveyer belt device (1) and second conveyer belt device (2), be equipped with conveyer belt device (3) of weighing between first conveyer belt device (1) and second conveyer belt device (2), first conveyer belt device (1) is carried the front end top and is equipped with intermittent type feedway (4), conveyer belt device (3) one side of weighing is equipped with rejection unit (5), its characterized in that: intermittent type feedway (4) are including cell body (4.1) that are used for installing flower fruit tea product (6), cell body (4.1) bottom both sides seted up with flower fruit tea product (6) complex passageway (4.2), be equipped with L type push pedal (4.3) in passageway (4.2), L type push pedal (4.3) are connected with telescoping device (4.4).

2. The system for detecting and eliminating the weight of flower and fruit tea products according to claim 1, wherein: the cell body (4.1) is the open rectangle box structure in top, and it is fixed in support column (7) top, L type push pedal (4.3) lateral part is connected with the telescopic link of telescoping device (4.4) one end, and the telescoping device (4.4) other end passes through mounting panel (4.5) and support column (7) fixed connection.

3. The system for detecting and eliminating the weight of flower and fruit tea products according to claim 1, wherein: the removing device (5) comprises a plurality of blowing heads (5.1), the blowing heads (5.1) are communicated with one side of a connecting pipe (5.2), the other side of the connecting pipe (5.2) is connected with a compressed air pipeline (5.3), an electromagnetic valve (5.4) is arranged on the compressed air pipeline (5.3), the input end of the compressed air pipeline (5.3) is connected with the output end of an air compressor, and a collecting tank (5.5) is arranged on one side opposite to the blowing heads (5.1).

4. The system for detecting and eliminating the weight of flower and fruit tea products according to claim 1, wherein: and a weight sensor signal output end of the weighing conveyor belt device (3) is connected with an input end of a controller, and a controller control signal output end is connected with an electromagnetic valve (5.4).

5. The system for detecting and eliminating the weight of flower and fruit tea products according to claim 3, wherein: and a baffle (5.6) is also arranged outside the collecting tank (5.5).

6. The system for detecting and eliminating the weight of flower and fruit tea products according to claim 1, wherein: the first conveyor belt device (1) is parallel to the weighing conveyor belt device (3), and the weighing conveyor belt device (3) is perpendicular to the second conveyor belt device (2).