CN218691584U - Grain autofilter divides appearance to detect machine - Google Patents

Abstract

The utility model relates to a grain quality testing technique field specifically is a grain autofilter divides appearance to detect machine, including detecting collection device and organism, it passes through the left end of opening intercommunication at the organism to detect collection device, the top of organism is provided with detects material feeding unit, the top intercommunication of organism has the inlet pipe, through the fan, the cooperation of blast pipe and blast pipe, be convenient for when grain falls, blow off lighter impurity and chaff in the grain, thereby be convenient for blow impurity to two filters, the rethread first motor, a rotating shaft, the cooperation of roof etc., be convenient for make two filters remove, be convenient for sift out the grain that the intention was blown in the debris, be convenient for transport the inside of receiving the case to debris, through the second motor, the cooperation of sieve plate etc., be convenient for further filter grain, be convenient for sift out less stone etc. in the grain, thereby be convenient for the drawer to connect and get the collection, the screening effect is better, comparatively convenient to use.

Description

Grain autofilter divides appearance to detect machine

Technical Field

The utility model relates to a grain quality testing technical field specifically is a grain autofilter divides appearance to detect machine.

Background

The paddy is a main bulk grain crop in China, and along with the promotion of industrial development and urbanization, the paddy has serious heavy metal pollution, particularly cadmium pollution. The food quality safety is the first major thing related to the national people's life. In order to effectively control the heavy metal polluted grain to flow into the market and ensure the health of people, under the existing pollution condition, the heavy metal must be effectively monitored from the whole grain circulation link. Also, when raw materials are purchased, they are usually tested for moisture content or moisture regain for quality rating.

Through search, the utility model with the Chinese patent publication (publication) No. CN214668357U discloses a grain production quality detection device, which is roughly described as comprising a machine body, wherein the upper end of the machine body is provided with a first electronic scale, the lower end of a lead-in pipe is fixedly connected with a first inclined plate, the upper end of the surface of the first inclined plate is fixedly connected with a sieve plate, the lower end of the surface of the first inclined plate is provided with a vibrator, when in use, the sieve plate can play a role of screening grains under the action of the vibrator through the arranged sieve plate, and through the arranged spring, can play a role in buffering in the screening process, is convenient for the percentage comparison of the front and back weighing results, the occupation proportion of the polished rice can be detected, a first-step detection result is provided for the detection of the grain production quality, the moisture detector is arranged to further accurately detect the moisture of the grain, the workload of detection personnel is reduced, the detection efficiency is high, but the device is only convenient for screening smaller stones and the like in the screening process, has poor screening effect, for example, some husks are usually present in rice, but some husks are larger than rice in the screening process, therefore, the chaff may not fall down on the second inclined plate and may follow the polished rice into the collection box, so that the chaff may not be screened due to poor screening effect, when the device is used for detection, grains to be detected need to be placed on a first electronic scale for preliminary weighing, the weight is recorded, then the grains are scraped into a guide-in cylinder, in this process, because the device is only provided with two baffles, if the grain is too much, the grain can slide into the guide-in barrel, errors and unnecessary troubles can be caused to the detection, and therefore the practicability of the device is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a grain autofilter divides appearance to detect machine to solve the prior art that proposes in the background art, in the screening process, only be convenient for filter less stone etc. and filter the effect relatively poor, probably can not filter the chaff, and above-mentioned device has only set up two baffles, if grain is too much, grain may slide into in leading-in section of thick bamboo, it is troublesome probably to cause error and unnecessary to detect, the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a grain automatic screening sample-dividing detection machine comprises a detection collection device and a machine body, wherein the detection collection device is communicated with the left end of the machine body through an opening, the top end of the machine body is provided with a detection feeding device, the top end of the machine body is communicated with a feeding pipe, the right end of the machine body is fixedly connected with a fixed plate, a fan is installed on the fixed plate, the top end of the fan is communicated with an air supply pipe, the air supply pipe is communicated with two air blowing pipes, the air blowing pipes penetrate into the machine body and are fixedly connected with a shielding net, two filter plates are rotatably connected to the inner wall of the left side of the machine body and are connected through a plurality of first stabilizing ropes, an auxiliary plate and a plurality of second stabilizing ropes are fixedly connected to the filter plate at the upper part, the other end of the second stabilizing rope is fixedly connected with the inner top wall of the machine body, and a rotating shaft is rotatably connected to the inside of the machine body, the rotary shaft is fixedly connected with a top plate, the rear end of the machine body is provided with a first motor, the output end of the first motor penetrates through the machine body and is fixedly connected with the rotary shaft, the left end of the machine body is communicated with a material receiving box through two discharge ports, the rear end of the material receiving box is communicated with a material discharge pipe, the inner bottom wall of the machine body is connected with a drawer in a sliding manner, the front end of the drawer penetrates out of the machine body, the inner wall of the left side of the machine body is rotatably connected with a screen plate, the other end of the screen plate is fixedly connected with a connecting block, the inner wall of the right side of the machine body is provided with a first sliding groove, the inside of the first sliding groove is connected with a first sliding block in a sliding manner, the connecting block penetrates through the first sliding groove and is fixedly connected with the first sliding block, the inner wall of the right side of the machine body is fixedly connected with a bearing plate, the bearing plate is provided with a second motor, and the output end of the second motor is fixedly connected with a top block, the bottom end of the screen plate is fixedly connected with an auxiliary block.

Preferably, the detecting and feeding device comprises an electronic scale, the electronic scale is installed at the top end of the machine body, a plurality of limiting blocks are fixedly connected to the top end of the electronic scale, the feeding barrel is placed on the electronic scale, a feeding port is formed in the right end of the feeding barrel, a second sliding groove is formed in the right end of the feeding barrel, a sliding plate is connected in the second sliding groove in a sliding mode, the bottom end of the sliding plate penetrates into the feeding port, a control block is fixedly connected to the right end of the sliding plate, a plurality of sections of electric push rods are installed at the right end of the feeding barrel, the output ends of the plurality of sections of electric push rods are fixedly connected with the top end of the control block, and a feeding groove is fixedly connected to the right end of the feeding barrel.

Furthermore, a first flow guide block is fixedly connected to the inner bottom wall of the feeding barrel.

Still further, the inner bottom wall of the material receiving box is fixedly connected with a second flow guide block.

Furthermore, a guide block is fixedly connected to the inner top wall of the machine body.

On the basis of the scheme, the bottom ends of the machine body and the fixing plate are fixedly connected with a plurality of self-locking rollers.

(III) advantageous effects

Compared with the prior art, the utility model provides a grain autofilter divides appearance to detect machine possesses following beneficial effect:

1. this grain autofilter divides appearance to detect machine, through the fan, the cooperation of blast pipe and blowing pipe, be convenient for when grain falls, blow off lighter impurity and chaff in the grain, thereby be convenient for blow impurity on two filters, the rethread first motor, the apparatus further comprises a rotating shaft, the cooperation of roof etc., be convenient for make two filters remove, be convenient for sieve out the grain that is insufflated in the debris by accident, be convenient for transport the inside of workbin to debris, through the second motor, the cooperation of sieve plate etc., be convenient for further filter grain, be convenient for sieve out less stone etc. in the grain, thereby be convenient for the drawer to connect and get the collection, the screening effect is better, comparatively convenient to use.

2. This grain autofilter divides appearance to detect machine through detecting material feeding unit, is convenient for carry out even pay-off, has avoided the landing of grain, and the practicality of comparatively being convenient for is convenient for through the cooperation that detects collection device and detect material feeding unit, is convenient for collect grain, moisture detection, weight detection etc. to alright carry out the percentage contrast with weighing result according to the front and back, can detect the proportion that occupies of polished rice, detect for grain production quality and provide first step testing result.

Drawings

Fig. 1 is a schematic view of the present invention in a partially cut-away front view;

fig. 2 is a schematic view of the left side view plane effect of the present invention in partial section;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 4 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present invention;

fig. 5 is a schematic view of a part of the enlarged structure at C in fig. 1 according to the present invention.

In the figure: 1. a detection and collection device; 2. a body; 3. a feed pipe; 4. a fixing plate; 5. a fan; 6. a blowpipe; 7. a filter plate; 8. an auxiliary plate; 9. a rotating shaft; 10. a top plate; 11. a material receiving box; 12. a discharge pipe; 13. a drawer; 14. a screen plate; 15. connecting blocks; 16. a first chute; 17. a first slider; 18. a carrier plate; 19. a motor; 20. a top block; 21. an auxiliary block; 22. an electronic scale; 23. a feeding barrel; 24. a slide plate; 25. a control block; 26. a multi-section electric push rod; 27. a feed chute; 28. a first flow guide block; 29. a second flow guide block; 30. a guide block; 31. self-locking roller.

Detailed Description

Examples

Please refer to fig. 1-5, a grain automatic screening sample sorting detection machine, which comprises a detection collection device 1 and a machine body 2, wherein the detection collection device 1 is communicated with the left end of the machine body 2 through an opening, the top end of the machine body 2 is provided with a detection feeding device, the detection feeding device comprises an electronic scale 22, the electronic scale 22 is installed on the top end of the machine body 2, the top end of the electronic scale 22 is fixedly connected with a plurality of limit blocks, a feeding barrel 23 is placed on the electronic scale 22, the right end of the feeding barrel 23 is provided with a feeding port, the right end of the feeding barrel 23 is provided with a second chute, a sliding plate 24 is slidably connected in the second chute, the bottom end of the sliding plate 24 penetrates into the feeding port, the right end of the sliding plate 24 is fixedly connected with a control block 25, the right end of the feeding barrel 23 is provided with a plurality of sections of electric push rods 26, the output end of the plurality of sections of electric push rods 26 is fixedly connected with the top end of the control block 25, the right end of the feeding barrel 23 is fixedly connected with a feeding chute 27 for accurate and uniform feeding, thereby reducing operation errors and improving practicability, and the first flow guide block 28 is fixedly connected on the inner bottom wall of the feeding barrel 23, which is convenient for better outflow of grain.

It should be further explained that the top end of the machine body 2 is communicated with a feeding pipe 3, the right end of the machine body 2 is fixedly connected with a fixed plate 4, the fixed plate 4 is provided with a fan 5, the top end of the fan 5 is communicated with an air supply pipe, the air supply pipe is communicated with two air blowing pipes 6, the air blowing pipes 6 penetrate into the machine body 2 and are fixedly connected with a blocking net, the inner wall of the left side of the machine body 2 is rotatably connected with two filter plates 7, the two filter plates 7 are connected through a plurality of first stabilizing ropes, an auxiliary plate 8 and a plurality of second stabilizing ropes are fixedly connected on the upper filter plate 7, the other ends of the second stabilizing ropes are fixedly connected with the inner top wall of the machine body 2, the inner part of the machine body 2 is rotatably connected with a rotating shaft 9, the rotating shaft 9 is fixedly connected with a top plate 10 on the rotating shaft 9, the rear end of the machine body 2 is provided with a first motor 19, the output end of the first motor 19 penetrates into the machine body 2 and is fixedly connected with the rotating shaft 9, the left end of the machine body 2 is communicated with a material receiving box 11 through two discharge ports, the rear end of the material receiving box 11 is communicated with a material outlet pipe 12, the inner bottom wall of the material receiving box 11 is fixedly connected with a second flow guide block 29, so that sundries and chaffs can be better discharged after a valve on the material outlet pipe 12 is opened, the inner top wall of the machine body 2 is fixedly connected with a guide block 30, so that when the grains fall down, the grains are scattered, and sundry strands in the grains can be better blown up, so that the chaffs, the sundries and the like fall onto the filter plate 7, the inner bottom wall of the machine body 2 is slidably connected with a drawer 13, the front end of the drawer 13 penetrates out of the machine body 2, the inner wall of the left side of the machine body 2 is rotatably connected with a screen plate 14, the other end of the screen plate 14 is fixedly connected with a connecting block 15, the inner wall of the right side of the machine body 2 is provided with a first chute 16, the inside of the first chute 16 is slidably connected with a first slide block 17, the connecting block 15 penetrates into the first chute 16 and is fixedly connected with the first slide block 17, fixedly connected with loading board 18 on the right side inner wall of organism 2, install second motor 19 on the loading board 18, second motor 19's output fixedly connected with kicking block 20, the bottom fixedly connected with auxiliary block 21 of sieve plate 14, a plurality of auto-lock gyro wheels 31 of the equal fixedly connected with in bottom of organism 2 and fixed plate 4, the convenience is removed the integrated device.

It should be further noted that the first motor 19, the second motor 19, the multi-section electric push rod 26, the fan 5 and the electronic scale 22 in this embodiment are conventional devices that are commercially available and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and set their setting modes, installation modes and electrical connection modes, for those skilled in the art, it is only necessary to debug them according to the requirements of their usage specifications, and they are not described herein again, and the first motor 19, the second motor 19, the multi-section electric push rod 26, the fan 5 and the electronic scale 22 are provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operators can perform operation control conveniently.

To sum up, the working principle and working process of the automatic grain screening and sample sorting detector are that, when in use, the automatic grain screening and sample sorting detector is firstly placed at a place to be used, then grain is added into a feeding barrel 23, then the grain is weighed by an electronic scale 22, after the weighing is completed, a multi-section electric push rod 26 is started, the multi-section electric push rod 26 drives a control block 25 to move, then the control block 25 drives a sliding plate 24 to move, the sliding plate 24 does not shield a feeding port, then the grain can enter a feeding pipe 3 through the feeding port and a feeding groove 27, then the grain falls, at the same time, a guide block 30 plays a role of blocking the falling speed of the grain and also plays a role of scattering the gathered grain for further processing, at the same time, a fan 5 is started, the fan 5 supplies air to a blowing pipe 6 through a blowing pipe, the blowing pipe 6 blows air to the falling grain, the air blows the grain, the grain blows the grain onto the falling grain, the grain inner grain and lighter impurities into a filter plate 7 through a top plate 7, then the first motor 19 drives a top plate 10 to move to a second filter plate 7, the top plate 7 and a second filter plate 7 to collect impurities through a second filter plate 7, and a second motor 7 to drive the grain tank 7 to move, the top block 20 pushes the auxiliary block 21 to move, the auxiliary block 21 drives the screen plate 14 to move, the connecting block 15 connected to the right end of the screen plate 14 also drives the first sliding block 17 to slide in the first sliding groove 16, and it should be further explained here that since the screen plate 14 rotates according to the center of circle at the joint with the left inner wall of the machine body 2, the space of the first sliding groove 16 is large, and the first sliding block 17 can be accommodated to perform arc motion in the first sliding groove 16, so that it can be realized here, so that the smaller stones in the grains can be screened out, so that the grains enter the detection and collection device 1 through the opening, the smaller stones can fall into the drawer 13 to be collected, and then people can weigh and detect moisture and the like on the screened grains through the detection device, compare at the result of weighing with the first electronic scale 22, can provide first step testing result for grain production quality detects like this, then detect moisture, moisture in to grain detects can, it includes collecting box, the second electronic scale to detect collection device 1 in this device, moisture detector etc. the detection collection device 1 that relates to in this scheme is the authorized technique of the utility model patent disclosure that chinese patent publication (announcement) number is CN214668357U, its inner structure and theory of operation are known to technical personnel in the field, not the innovation point of this patent, the innovation point of this patent is emphasized to be in improving the effect and the practicality of screening, therefore this patent does not do no longer to its inner structure and theory of operation detailed description.

Claims (6)

1. The utility model provides a grain autofilter divides appearance to detect machine, includes detection collection device and organism, its characterized in that: the detection and collection device is communicated with the left end of the machine body through an opening, the top end of the machine body is provided with a detection and feeding device, the top end of the machine body is communicated with a feeding pipe, the right end of the machine body is fixedly connected with a fixed plate, a fan is installed on the fixed plate, the top end of the fan is communicated with an air supply pipe, the air supply pipe is communicated with two air blowing pipes, the air blowing pipes penetrate through the machine body and are fixedly connected with a shielding net, the inner wall of the left side of the machine body is rotatably connected with two filter plates, the two filter plates are connected through a plurality of first stabilizing ropes, the filter plate on the upper portion is fixedly connected with an auxiliary plate and a plurality of second stabilizing ropes, the other end of the second stabilizing rope is fixedly connected with the inner top wall of the machine body, the inner part of the machine body is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a top plate, the rear end of the rotating shaft is fixedly connected with a drawer, the rear end of the first motor penetrates through the machine body and is fixedly connected with a material receiving box, the left end of the machine body is communicated with a material receiving box, the inner wall of the drawer is slidably connected with a sliding block, the sliding block of the sliding block, the sliding block of the sliding block is connected with a sliding block, and the sliding block of the sliding block, the sliding block is connected with the sliding block.

2. The automatic grain screening and sample separating detection machine according to claim 1, characterized in that: the detecting and feeding device comprises an electronic scale, the electronic scale is installed on the top end of the machine body, a plurality of limiting blocks are fixedly connected to the top end of the electronic scale, a feeding barrel is placed on the electronic scale, a feeding port is formed in the right end of the feeding barrel, a second sliding groove is formed in the right end of the feeding barrel, a sliding plate is connected in the second sliding groove in a sliding mode, the bottom end of the sliding plate penetrates into the feeding port, a control block is fixedly connected to the right end of the sliding plate, a multi-section electric push rod is installed at the right end of the feeding barrel, the output end of the multi-section electric push rod is fixedly connected with the top end of the control block, and a feeding groove is fixedly connected to the right end of the feeding barrel.

3. The automatic grain screening and sample separating detection machine according to claim 2, characterized in that: the inner bottom wall of the feeding barrel is fixedly connected with a first flow guide block.

4. The automatic grain screening and sample separating detection machine according to claim 3, characterized in that: and a second flow guide block is fixedly connected to the inner bottom wall of the material receiving box.

5. The automatic grain screening and sample separating detection machine according to claim 4, characterized in that: and the inner top wall of the machine body is fixedly connected with a guide block.

6. The automatic grain screening and sample separating detection machine according to claim 5, characterized in that: the bottom of organism and fixed plate all fixedly connected with a plurality of auto-lock gyro wheels.

Images