CN211292140U - Sampling device for food detection - Google Patents
Sampling device for food detection Download PDFInfo
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- CN211292140U CN211292140U CN201921883942.3U CN201921883942U CN211292140U CN 211292140 U CN211292140 U CN 211292140U CN 201921883942 U CN201921883942 U CN 201921883942U CN 211292140 U CN211292140 U CN 211292140U
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- food detection
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Abstract
The utility model belongs to the technical field of the food detection, especially, a sampling device for food detection, include support plate, steering mechanism, sampling mechanism, conveyer belt, infrared photoelectric switch and examine test table, steering mechanism's bottom fixed mounting is in the left the place ahead of support plate top surface, sampling mechanism's top fixed mounting is on the right side on steering mechanism top, the bottom fixed mounting of conveyer belt is in the top surface of support plate right-hand member, infrared photoelectric switch's bottom fixed mounting is in the top of conveyer belt left end. This sampling device for food detection at first can make the sampling mechanism possess the function of direction regulation, just so can make things convenient for sampling device to accomplish the work of sample and transmission detection sample fast to sampling device's work efficiency has been improved, then can also carry out extraction work fast to liquid food, simultaneously, at the in-process of extraction sample very big degree improved the protectiveness of needle tubing, just so further improved whole sampling device's work efficiency.
Description
Technical Field
The utility model relates to a food detection technology field especially relates to a sampling device for food detection.
Background
At present, the work that detects liquid food all is that the staff hand takes the appearance instrument and extracts the detection sample, just so to a great extent has reduced the work efficiency that food detected, and staff's labor intensity has still been reduced, and current liquid sampling device structure is too simple, especially current liquid sampling device does not be the needle tubing to the extraction sample and in time protects, the needle tubing just appears the condition of bending easily when meetting harder liquid food shell like this, just so lead to the needle tubing can not continue to use, so that the work efficiency that food detected has been reduced once more.
Disclosure of Invention
Based on current liquid food detects uses sampling device work efficiency low, the labor intensity is big, the needle tubing protection nature is poor technical problem, the utility model provides a sampling device for food detection.
The utility model provides a sampling device for food detection, include support plate, steering mechanism, sampling mechanism, conveyer belt, infrared photoelectric switch and examine test table, steering mechanism's bottom fixed mounting is in the left the place ahead of support plate top surface, sampling mechanism's top fixed mounting is on the right side on steering mechanism top, the bottom fixed mounting of conveyer belt is in the top surface of support plate right-hand member, infrared photoelectric switch's bottom fixed mounting is in the top of conveyer belt left end, the bottom fixed mounting who examines test table is in the left rear of support plate top surface.
Preferably, the steering mechanism comprises a positioning column, a positioning bearing, a steering rod, a steering gear, a stepping motor, a driving gear and a steering plate, the bottom of the positioning column is fixedly connected with the left front part of the top surface of the support plate, the positioning bearing is embedded in the center of the top surface of the positioning column, the bottom end of the steering rod is inserted into the inner cavity of the positioning bearing, the steering gear is sleeved on the surface of the bottom end of the steering rod, the right side surface of the stepping motor is fixedly connected with the left side surface of the bottom end of the positioning column, the center of the driving gear is sleeved on the surface of an output shaft at the top end of the stepping motor, the bottom surface of the left end of the steering plate is fixedly connected with the top of the positioning column, the moving direction of the steering plate can be controlled at will by the positive and negative rotation of the stepping motor, so that the position of the sampling mechanism can be conveniently adjusted, and then conveniently accomplish the transport to the extraction sample to a great extent has increased sampling device's work efficiency.
Preferably, the sampling mechanism comprises a lifting cylinder, a material taking cylinder, an adsorption disc, a material barrel, position fixing frames, a needle tube, a protection spring, a protection tube, a protection frame and a position fixing tube, the top end of the lifting cylinder is fixedly arranged on the bottom surface of the right end of the steering plate, the top end of the material taking cylinder is fixedly arranged at the bottom end of the lifting cylinder, the top end of the adsorption disc is fixedly arranged at the bottom of the material taking cylinder, an inner cavity at the top end of the material barrel is sleeved outside the adsorption disc, the bottom parts of the two position fixing frames, which are close to each other, are fixedly connected with the two sides of the top end of the material barrel, the top ends of the two position fixing frames, which are close to each other, are fixedly connected with the two side surfaces of the top end of the material taking cylinder, the top end of the needle tube is communicated with the center of, two one side that protection frame bottom is close to each other and the both sides face fixed connection of protective tube, two the inner chamber suit that the one end was kept away from each other to the maintenance pipe is in the surface on two protection frame tops, and the one end that two maintenance pipes are close to each other and the both sides fixed connection of feed cylinder bottom, through the lift cylinder with get the material cylinder between mutually supporting use, just so can extract the work fast to liquid food, simultaneously, at the in-process very big degree of extraction sample the protectiveness of needle tubing has been improved.
Preferably, the material of adsorption disc is rubber, and the surface of adsorption disc and the inner wall of feed cylinder are abundant the overlap joint, and the adsorption disc can guarantee to constitute sealed state between its surface and the feed cylinder inner wall, and the extraction to liquid sample just can be accomplished fast to the adsorption disc like this.
Preferably, the model of the stepping motor is 86BYG250AN-0361, and the operation of the stepping motor can make the movement of the steering plate more stable and can facilitate the timely positioning of the steering plate.
Preferably, the type of the infrared photoelectric switch is E3FN-DS30P1, when the food is detected to move from the conveyor belt to the detection range of the infrared photoelectric switch, the infrared photoelectric switch controls the conveyor belt to stop moving, and then the sampling mechanism can conveniently work, so that the labor intensity of operators is greatly reduced.
Preferably, the driving gear and the steering gear are in transmission connection, and the driving gear and the steering gear are connected so that the stepping motor can conveniently control the forward rotation and the reverse rotation of the two parts at will, and further the moving direction of the steering plate can be controlled at will.
The utility model provides a beneficial effect does:
1. through the steering mechanism who sets up, at first control step motor corotation, step motor corotation just can drive gear corotation, drive gear corotation just can drive steering gear and steering column and carry out the reversal simultaneously, the steering column reversal just can drive the steering panel reversal, just so can quick adjustment sampling mechanism's direction, so that can make things convenient for sampling mechanism to transmit the bright sample of detection to detecting the platform fast, so just to very big degree has improved sampling device's work efficiency.
2. Use through steering mechanism and sampling mechanism's cooperation, at first can make sampling mechanism possess the function that the direction was adjusted, just so can make things convenient for sampling device to accomplish the work of sample and transmission detection sample fast to sampling device's work efficiency has been improved, then can also carry out extraction work fast to liquid food, simultaneously, at the in-process very big degree of extraction sample the protectiveness of needle tubing has been improved, just so further improved whole sampling device's work efficiency.
Drawings
Fig. 1 is a schematic view of a sampling device for food detection according to the present invention;
fig. 2 is a rear view of a sampling device for food detection according to the present invention;
fig. 3 is a front view of a sampling device for food detection according to the present invention;
fig. 4 is a right side view of a sampling device for food detection according to the present invention;
fig. 5 is an enlarged view of a structure a in fig. 1 of a sampling device for food detection according to the present invention.
In the figure: 1. a carrier plate; 2. a steering mechanism; 201. a positioning column; 202. positioning the bearing; 203. a steering lever; 204. a steering gear; 205. a stepping motor; 206. a drive gear; 207. a steering plate; 3. a sampling mechanism; 301. a lifting cylinder; 302. a material taking cylinder; 303. an adsorption tray; 304. a charging barrel; 305. a position fixing frame; 306. a needle tube; 307. a guard spring; 308. a protective tube; 309. a protective frame; 311. a retention tube; 4. a conveyor belt; 5. an infrared photoelectric switch; 6. and (4) a detection table.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a sampling device for food detection comprises a support plate 1, a steering mechanism 2, a sampling mechanism 3, a conveyor belt 4, an infrared photoelectric switch 5 and a detection table 6, wherein the bottom end of the steering mechanism 2 is fixedly installed at the left front part of the top surface of the support plate 1, the top end of the sampling mechanism 3 is fixedly installed at the right side of the top end of the steering mechanism 2, the bottom of the conveyor belt 4 is fixedly installed at the top surface of the right end of the support plate 1, the bottom of the infrared photoelectric switch 5 is fixedly installed at the top part of the left end of the conveyor belt 4, the model of the infrared photoelectric switch 5 is E3FN-DS30P1, and the bottom of the detection table 6 is fixedly installed at.
The steering mechanism 2 comprises a positioning column 201, a positioning bearing 202, a steering rod 203, a steering gear 204, a stepping motor 205, a driving gear 206 and a steering plate 207, wherein the bottom of the positioning column 201 is fixedly connected with the left front part of the top surface of the support plate 1, the positioning bearing 202 is embedded in the center of the top surface of the positioning column 201, the bottom end of the steering rod 203 is inserted into an inner cavity of the positioning bearing 202, the steering gear 204 is sleeved on the surface of the bottom end of the steering rod 203, the right side surface of the stepping motor 205 is fixedly connected with the left side surface of the bottom end of the positioning column 201, the model of the stepping motor 205 is 86BYG250AN-0361, the center of the driving gear 206 is sleeved on the surface of an output shaft at the top end of the stepping motor 205, the driving gear 206 is in transmission connection with.
The sampling mechanism 3 comprises a lifting cylinder 301, a material taking cylinder 302, an adsorption disc 303, a material barrel 304, a position fixing frame 305, a needle tube 306, a protection spring 307, a protection tube 308, a protection frame 309 and a retention tube 311, wherein the top end of the lifting cylinder 301 is fixedly arranged on the bottom surface of the right end of a steering plate 207, the top end of the material taking cylinder 302 is fixedly arranged at the bottom end of the lifting cylinder 301, the top end of the adsorption disc 303 is fixedly arranged at the bottom of the material taking cylinder 302, the material of the adsorption disc 303 is rubber, the surface of the adsorption disc 303 is fully lapped with the inner wall of the material barrel 304, the inner cavity at the top end of the material barrel 304 is sleeved outside the adsorption disc 303, the bottoms of two position fixing frames 305 close to one surface are fixedly connected with the two sides of the top end of the material barrel 304, the tops of the two position fixing frames 305 close to one surface are fixedly connected with the two side surfaces at the top end of the material taking cylinder, the inner cavity of the protection tube 308 is sleeved on the outer surface of the bottom end of the needle tube 306, one side of the bottom ends of the two protection frames 309 close to each other is fixedly connected with the two side surfaces of the protection tube 308, the inner cavity of one end of the two retention tubes 311 far away from each other is sleeved on the surface of the top ends of the two protection frames 309, and one end of the two retention tubes 311 close to each other is fixedly connected with the two sides of the bottom end of the charging barrel 304.
When the device is used, firstly, the conveyor belt 4 can continuously transmit liquid food to be detected, when the food enters the detection range of the infrared photoelectric switch 5, the infrared photoelectric switch 5 transmits an electric signal to the external controller, the external controller can control the conveyor belt 4 to stop rotating, the controller can also simultaneously start the lifting cylinder 301, the lifting cylinder 301 can drive the needle tube 306 to move downwards when being started, when the bottom of the needle tube 306 is fully inserted into the liquid food, the material taking cylinder 302 is controlled to start at the moment, the material taking cylinder 302 can drive the adsorption disc 303 to move upwards when being started, the adsorption disc 303 moves upwards to cause the interior of the material tube 304 to be in a negative pressure state, at the moment, the needle tube 306 can transmit a liquid sample from the interior of the liquid food to the interior of the material tube 304, and after sampling is finished, the stepping motor 205 can be controlled to rotate forwards, stepping motor 205 corotation just can drive gear 206 corotation, drive gear 206 corotation just can drive steering gear 204 and steering column 203 and carry out the reversal simultaneously, steering column 203 reversal just can drive steering panel 207 reversal, just so can quick adjustment sampling mechanism 3 direction, so that can make things convenient for sampling mechanism 3 to transmit the bright sample of detection to detecting platform 6 fast, then control stepping motor 205 reversal again, stepping motor 205 reversal just can drive steering panel 207 and carry out the corotation, just can quick reset sampling mechanism 3's position through steering panel 207 corotation, thereby make things convenient for sampling mechanism 3 to use once more.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a sampling device for food detection, includes support plate (1), steering mechanism (2), sampling mechanism (3), conveyer belt (4), infrared ray photoelectric switch (5) and detects platform (6), its characterized in that: the bottom fixed mounting of steering mechanism (2) is in the left the place ahead of support plate (1) top surface, the top fixed mounting of sampling mechanism (3) is in the right side on steering mechanism (2) top, the bottom fixed mounting of conveyer belt (4) is in the top surface of support plate (1) right-hand member, the bottom fixed mounting of infrared photoelectric switch (5) is in the top of conveyer belt (4) left end, the bottom fixed mounting who detects platform (6) is in the left rear of support plate (1) top surface.
2. The sampling device for food detection according to claim 1, wherein: the steering mechanism (2) comprises a positioning column (201), a positioning bearing (202), a steering rod (203), a steering gear (204), a stepping motor (205), a driving gear (206) and a steering plate (207), the bottom of the positioning column (201) is fixedly connected with the left front part of the top surface of the carrier plate (1), the positioning bearing (202) is embedded in the center of the top surface of the positioning column (201), the bottom end of the steering rod (203) is inserted into the inner cavity of the positioning bearing (202), the steering gear (204) is sleeved on the surface of the bottom end of the steering rod (203), the right side surface of the stepping motor (205) is fixedly connected with the left side surface of the bottom end of the positioning column (201), the center of the driving gear (206) is sleeved on the surface of an output shaft at the top end of the stepping motor (205), the bottom surface of the left end of the steering plate (207) is fixedly connected with the top of the positioning column (201).
3. The sampling device for food detection according to claim 1, wherein: the sampling mechanism (3) comprises a lifting cylinder (301), a material taking cylinder (302), an adsorption plate (303), a material barrel (304), a position fixing frame (305), a needle tube (306), a protection spring (307), a protection tube (308), a protection frame (309) and a position fixing tube (311), wherein the top end of the lifting cylinder (301) is fixedly arranged on the bottom surface of the right end of the steering plate (207), the top end of the material taking cylinder (302) is fixedly arranged at the bottom end of the lifting cylinder (301), the top end of the adsorption plate (303) is fixedly arranged at the bottom of the material taking cylinder (302), an inner cavity at the top end of the material barrel (304) is sleeved outside the adsorption plate (303), the bottoms of the two position fixing frames (305) close to each other are fixedly connected with the two sides of the top end of the material barrel (304), and the tops of the two position fixing frames (305) close to each other are fixedly connected with the two side surfaces of, the top end of the needle tube (306) is communicated with the center of the bottom of the charging barrel (304), the inner cavity of the protection spring (307) is sleeved on the outer surface of the top end of the needle tube (306), the inner cavity of the protection tube (308) is sleeved on the outer surface of the bottom end of the needle tube (306), one side, close to each other, of the bottom ends of the two protection frames (309) is fixedly connected with the two side surfaces of the protection tube (308), the inner cavity, far away from one end of each of the two retention tubes (311), is sleeved on the surfaces of the top ends of the two protection frames (309), and one end, close to each other, of the two retention tubes (311) is fixedly connected with the two sides.
4. The sampling device for food detection according to claim 3, wherein: the material of adsorption plate (303) is rubber, and the surface of adsorption plate (303) and the inner wall of feed cylinder (304) overlap fully.
5. The sampling device for food detection according to claim 2, wherein: the model of the stepping motor (205) is 86BYG250 AN-0361.
6. The sampling device for food detection according to claim 1, wherein: the infrared photoelectric switch (5) is E3FN-DS30P 1.
7. The sampling device for food detection according to claim 2, wherein: the driving gear (206) is in transmission connection with the steering gear (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921883942.3U CN211292140U (en) | 2019-11-04 | 2019-11-04 | Sampling device for food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921883942.3U CN211292140U (en) | 2019-11-04 | 2019-11-04 | Sampling device for food detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211292140U true CN211292140U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921883942.3U Expired - Fee Related CN211292140U (en) | 2019-11-04 | 2019-11-04 | Sampling device for food detection |
Country Status (1)
| Country | Link |
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| CN (1) | CN211292140U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112526087A (en) * | 2020-11-18 | 2021-03-19 | 周振华 | Video detection conveying table |
| CN112697991A (en) * | 2020-12-11 | 2021-04-23 | 浙江华标检测技术有限公司 | Detection equipment for volatile organic compounds in water |
| CN112944051A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | Environment-friendly PVC (polyvinyl chloride) pipe |
| CN112944050A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | High-strength polyethylene pipe |
| CN113340642A (en) * | 2021-06-15 | 2021-09-03 | 常州工业职业技术学院 | Electric automation continuous sampling device and method |
| CN113567195A (en) * | 2021-07-23 | 2021-10-29 | 临沂海关综合技术服务中心 | Multifunctional food detection sampling device and sampling method |
| CN113671134A (en) * | 2021-08-06 | 2021-11-19 | 于都于润贸易有限公司 | Food quality safety detection device and detection method thereof |
| CN116593212A (en) * | 2023-07-17 | 2023-08-15 | 溧阳市市场综合检验检测中心 | Quick sampling device is used in food detection |
-
2019
- 2019-11-04 CN CN201921883942.3U patent/CN211292140U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112526087A (en) * | 2020-11-18 | 2021-03-19 | 周振华 | Video detection conveying table |
| CN112697991A (en) * | 2020-12-11 | 2021-04-23 | 浙江华标检测技术有限公司 | Detection equipment for volatile organic compounds in water |
| CN112944051A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | Environment-friendly PVC (polyvinyl chloride) pipe |
| CN112944050A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | High-strength polyethylene pipe |
| CN112944051B (en) * | 2021-01-14 | 2023-12-29 | 河北鑫鹏通信设备有限公司 | Environment-friendly PVC tubular product |
| CN113340642A (en) * | 2021-06-15 | 2021-09-03 | 常州工业职业技术学院 | Electric automation continuous sampling device and method |
| CN113567195A (en) * | 2021-07-23 | 2021-10-29 | 临沂海关综合技术服务中心 | Multifunctional food detection sampling device and sampling method |
| CN113671134A (en) * | 2021-08-06 | 2021-11-19 | 于都于润贸易有限公司 | Food quality safety detection device and detection method thereof |
| CN113671134B (en) * | 2021-08-06 | 2024-03-26 | 于都于润贸易有限公司 | Food quality safety detection device and detection method thereof |
| CN116593212A (en) * | 2023-07-17 | 2023-08-15 | 溧阳市市场综合检验检测中心 | Quick sampling device is used in food detection |
| CN116593212B (en) * | 2023-07-17 | 2023-09-19 | 溧阳市市场综合检验检测中心 | Quick sampling device is used in food detection |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211104 |