CN209901756U - High-sensitivity strong anti-interference type food all-metal rapid detector - Google Patents
High-sensitivity strong anti-interference type food all-metal rapid detector Download PDFInfo
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- CN209901756U CN209901756U CN201920156370.2U CN201920156370U CN209901756U CN 209901756 U CN209901756 U CN 209901756U CN 201920156370 U CN201920156370 U CN 201920156370U CN 209901756 U CN209901756 U CN 209901756U
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Abstract
The utility model discloses a high sensitivity is anti-interference type food total metal short-term test appearance by force, a serial communication port, include: the device comprises a conveying device, a detection device, a rejection device and an electrical control cabinet; the detection device is sleeved on the conveying device; the rejecting device is arranged on the side of the conveying device; the conveying device, the detection device and the rejection device are respectively electrically connected with the electrical control cabinet; the utility model provides a high sensitivity is anti-interference type food total metal short-term test appearance by force can automize and adjust metal detection scope to the realization carries out accurate detection to different specification batch products, and the unqualified product that the rejection equipment that sets up simultaneously will detect out is rejected, thereby realizes unmanned on duty automated inspection.
Description
Technical Field
The utility model relates to a food processing equipment technical field, more specifically the anti-interference type food all-metal short-term test appearance that says so relates to a high sensitivity is strong.
Background
In the field of food production, a small amount of metal scraps are easily mixed in food products due to the abrasion of some metal cutters or instruments on a production line, the quality of the products is seriously affected, and the health of consumers is even harmed. In order to prevent a product into which metal chips are mixed from being introduced into the market, metal detection and the like are generally performed at the time of completion of the product.
At present, in the prior art, metal detection is generally performed manually by workers, and the workers need to move products to metal detection equipment one by one for detection, so that the efficiency is influenced, mistakes are easy to make, the products are unsanitary, and the workers need to pay high attention to screening; the height of some existing metal detection equipment erected on a production line cannot be adjusted, when products of different specifications and batches on the production line are detected, the distance between a detection device and the products cannot be adjusted, the detection device cannot be attached to the products of different specifications as far as possible, and the accuracy of detecting the products of different specifications and batches cannot be guaranteed; meanwhile, the existing metal detection equipment can give an alarm when food with high metal content passes through, and the metal detection precision is low.
Meanwhile, the existing food metal detection equipment has low detection speed, so that the flow of food processing production is slow, and the food processing production efficiency is reduced.
Therefore, how to provide a high-sensitivity and strong-interference-resistance type food all-metal detector with high metal detection precision, rapid detection and adjustable detection range is a problem that needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a high sensitivity is anti-interference type food all-metal short-term test appearance by force can automize and adjust the height of metal detector to the realization carries out accurate detection to different specification batch products, and the unqualified product that the rejection apparatus that sets up simultaneously will detect out rejects, thereby realizes the quick automatic detection of unmanned on duty, has liberated the labour, improves work efficiency.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a high sensitivity strong anti-interference type food all-metal short-term test appearance, includes: the device comprises a conveying device, a detection device, a rejection device and an electrical control cabinet; the detection device is sleeved on the conveying device; the rejecting device is arranged on the side of the conveying device; the conveying device, the detection device and the rejection device are respectively electrically connected with the electrical control cabinet;
the conveying device comprises: the device comprises a driving roller, a conveying belt, a motor and a support frame; the two support frames are respectively provided with a support plate made of neodymium iron boron magnet, and the two support frames are respectively provided with the transmission roller through ceramic bearings; the conveying belt is sleeved on the two transmission rollers, the motor is in transmission connection with one of the transmission rollers, and the motor is electrically connected with the electric control cabinet;
the detection device includes: the device comprises a metal detector, a lifting oil cylinder and a hydraulic station; the metal detector is sleeved on the conveying belt; the lifting oil cylinder is arranged at the bottom of the metal detector and is communicated with the hydraulic station through a hydraulic pipeline, and an electrical box of the hydraulic station is electrically connected with the electrical control cabinet;
the removing equipment is composed of a collecting box and a high-pressure air blowing device, and the collecting box and the high-pressure air blowing device are symmetrically arranged on two sides of the conveying belt.
The metal detector sleeved on the conveying belt of the utility model not only can accurately detect the products with metal residues, but also can adjust the height position of the metal detector relative to the products according to the products of different specifications and batches, so that the metal detector can be pressed close to the detected products as much as possible, thereby improving the detection precision; the supporting plate made of the neodymium iron boron magnet can adsorb scrap iron, adsorb scrap iron doped in a product which does not pass through the metal detector in advance, and can also adsorb the product which passes through the metal detector again, so that the phenomenon of missing detection is prevented, and the precision influence on the metal detector can be reduced by applying the non-metal ceramic bearing; meanwhile, the detected unqualified products are removed by the arranged removing equipment, so that unattended automatic detection is realized, and labor force is liberated.
Preferably, in the above high-sensitivity strong anti-interference type fast detector for all metals in food, the box opening of the collection box is opposite to the blowing opening of the high-pressure blowing device, and the box opening of the collection box is provided with a funnel-shaped collection opening, so that unqualified products containing metals can be conveniently blown into the collection box, and the unqualified products can be prevented from falling below the production line.
Preferably, in the above high-sensitivity strong anti-interference type rapid detector for all metals in food, the support plate is connected to the support frame through a bracket, and the support plate and the conveyor belt are located on the same horizontal plane.
Preferably, in above-mentioned high sensitivity strong anti-interference type food all-metal short-term test appearance, high-pressure blast apparatus includes air cock, solenoid valve, pipeline and air pump, the air cock pass through the pipeline with the air pump intercommunication, and be provided with the solenoid valve on the pipeline, the solenoid valve with the air pump all with electrical control cabinet electric connection.
Preferably, in the above high-sensitivity strong anti-interference type rapid food metal detector, the motor is in transmission connection with the driving roller through a belt.
Preferably, in the above high-sensitivity strong anti-interference type rapid food metal detector, a piston rod of the lift cylinder is connected with the metal detector, and a cylinder body of the lift cylinder is fixedly connected with the ground.
Preferably, in the high-sensitivity strong anti-interference food all-metal rapid detector, the metal detector is a GJT-B series metal detector.
Preferably, in the above-mentioned high sensitivity strong anti-interference type food all-metal short-term test appearance, electrical control cabinet electric connection has warning light and buzzer.
According to the technical scheme, compared with the prior art, the utility model discloses a high-sensitivity strong anti-interference type food all-metal rapid detector, the metal detector sleeved on the conveyer belt of the utility model not only can accurately detect the product with metal residues, but also can adjust the height position of the metal detector relative to the product according to the products of different specifications and batches, so that the metal detector can be close to the detected product as much as possible, thereby improving the detection precision; the supporting plate made of the neodymium iron boron magnet can adsorb scrap iron, adsorb scrap iron doped in a product which does not pass through the metal detector in advance, and can also adsorb the product which passes through the metal detector again, so that the phenomenon of missing detection is prevented, and the precision influence on the metal detector can be reduced by applying the non-metal ceramic bearing; meanwhile, the arranged rejecting equipment rejects the detected unqualified products, so that unattended automatic detection is realized, and labor force is liberated;
the box opening of the collecting box and the blowing opening of the high-pressure blowing device are oppositely arranged, and a funnel-shaped collecting opening is formed in the box opening of the collecting box, so that unqualified products containing metal can be conveniently blown into the collecting box and prevented from falling below a production line; the metal detector adopts a GJT-B series metal detector and an assembled differential transformer type sensor, adopts the latest metal detection technology, namely digital phase shift and related detection technology in circuit design, and has the advantages of stable and reliable performance, high detection sensitivity, stronger material inhibition characteristic and excellent anti-interference capability;
the utility model not only can realize the accurate measurement of the metal substances in the food products, but also can adjust the height position of the detection device according to different specifications of the products, thereby improving the detection accuracy; meanwhile, the rejection equipment is arranged, so that unqualified products can be rejected when the unqualified products are found, the complexity of manual rejection is saved, and highly automatic metal detection is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a control schematic diagram of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses high sensitivity is anti-interference type food all-metal short-term test appearance by force can automize and adjust metal detection scope to the realization carries out accurate detection to different specification batch products, and the unqualified product that the rejection apparatus that sets up simultaneously will detect out rejects, thereby realizes unmanned on duty automated inspection, has liberated the labour.
Combine attached figure 1, attached figure 2 the utility model discloses a high sensitivity strong anti-interference type food all-metal short-term test appearance, include: the device comprises a conveying device, a detection device, a rejection device and an electrical control cabinet 1; wherein the detection device is sleeved on the conveying device; the removing device is arranged on the side of the conveying device; the conveying device, the detection device and the rejection device are respectively electrically connected with the electrical control cabinet 1;
the conveying device comprises: the device comprises a driving roller 2, a conveying belt 3, a motor and a support frame 4; two support frames 4 are arranged, two support plates 5 made of neodymium iron boron magnets are respectively arranged on the two support frames 4, and the two support frames 4 are respectively provided with a driving roller 2 through a ceramic bearing; the conveyer belt 3 is sleeved on the two transmission rollers 2, the motor is in transmission connection with one of the transmission rollers 2, and the motor is electrically connected with the electric control cabinet 1;
the detection device comprises: a metal detector 6, a lifting oil cylinder 7 and a hydraulic station 8; wherein, the metal detector 6 is sleeved on the conveyer belt 3; the lifting oil cylinder 7 is arranged at the bottom of the metal detector 6 and is communicated with the hydraulic station 8 through a hydraulic pipeline, and an electric box of the hydraulic station 8 is electrically connected with the electric control cabinet 1;
the eliminating equipment consists of a collecting box 9 and a high-pressure air blowing device 10, wherein the collecting box 9 and the high-pressure air blowing device 10 are symmetrically arranged on two sides of the conveying belt 3.
The metal detector 6 sleeved on the conveyer belt 3 of the utility model not only can accurately detect the products with metal residues, but also can adjust the height position of the metal detector 6 relative to the products according to the products with different specifications and batches, so that the metal detector 6 can be close to the detected products as much as possible, thereby improving the detection precision; the supporting plate 5 made of the neodymium iron boron magnet can adsorb scrap iron, adsorb scrap iron doped in a product which does not pass through the metal detector 6 in advance, and further adsorb the product which passes through the metal detector 6 again, so that the phenomenon of detection omission is prevented, and the precision influence on the metal detector 6 can be reduced by applying a non-metal ceramic bearing; meanwhile, the detected unqualified products are removed by the arranged removing equipment, so that unattended automatic detection is realized, and labor force is liberated.
In order to further optimize the above technical solution, the box opening of the collecting box 9 is arranged opposite to the blowing opening of the high pressure blowing device 10, and the funnel-shaped collecting opening 11 is arranged at the box opening of the collecting box 9, so that the unqualified products containing metal can be conveniently blown into the collecting box 9 and prevented from falling below the production line.
In order to further optimize the above technical solution, the supporting plate 5 is connected to the supporting frame 4 through a bracket, and the supporting plate 5 and the conveying belt 3 are located on the same horizontal plane.
In order to further optimize the above technical scheme, the high pressure blowing device 10 includes an air cock, an electromagnetic valve, a pipeline and an air pump, the air cock passes through the pipeline and is communicated with the air pump, and the electromagnetic valve is arranged on the pipeline, and the electromagnetic valve and the air pump are both electrically connected with the electrical control cabinet 1.
In order to further optimize the technical scheme, the motor is in transmission connection with the transmission roller 2 through a belt.
In order to further optimize the technical scheme, a piston rod of the lifting oil cylinder 7 is connected with the metal detector 6, and a cylinder body of the lifting oil cylinder 7 is fixedly connected with the ground.
In order to further optimize the technical scheme, the metal detector 6 is a GJT-B series metal detector which adopts an assembled differential transformer type sensor, and the latest metal detection technology, namely digital phase shift and related detection technology, is adopted in the circuit design, so that the metal detector has the advantages of stable and reliable performance, high detection sensitivity, stronger material inhibition characteristic and excellent anti-interference capability.
In order to further optimize the technical scheme, the electrical control cabinet 1 is electrically connected with an alarm lamp and a buzzer.
In order to further optimize the technical scheme, the electrical control cabinet 1 is a PLC control cabinet.
The working principle is as follows: firstly, according to the specification and size of a product to be detected, a metal detector 6 is adjusted through a lifting oil cylinder 7, a metal detection device is adjusted to be at a proper height, the product on a conveying belt 3 sequentially passes through the metal detector 6, when the product to be detected contains metal particles, the metal detector 6 sends a signal to an electric control cabinet 1, the electric control cabinet 1 calculates instruction sending time according to the conveying speed of the conveying belt 3 and the distance between a rejecting device and the metal detection device, when an unqualified product is conveyed to the position of an air outlet of the rejecting device by the conveying belt 3, the electric control cabinet 1 sends an instruction to control an electromagnetic valve to be opened, high-pressure air flow is blown out from the air outlet, the unqualified product falls into a collection box 9, and therefore metal detection on food is achieved, and the unqualifie.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a high sensitivity is anti-interference type food all-metal short-term test appearance strong, its characterized in that includes: the device comprises a conveying device, a detection device, a rejection device and an electrical control cabinet; the detection device is sleeved on the conveying device; the rejecting device is arranged on the side of the conveying device; the conveying device, the detection device and the rejection device are respectively electrically connected with the electrical control cabinet;
the conveying device comprises: the device comprises a driving roller, a conveying belt, a motor and a support frame; the two support frames are respectively provided with a support plate made of neodymium iron boron magnet, and the two support frames are respectively provided with the transmission roller through ceramic bearings; the conveying belt is sleeved on the two transmission rollers, the motor is in transmission connection with one of the transmission rollers, and the motor is electrically connected with the electric control cabinet;
the detection device includes: the device comprises a metal detector, a lifting oil cylinder and a hydraulic station; the metal detector is sleeved on the conveying belt; the lifting oil cylinder is arranged at the bottom of the metal detector and is communicated with the hydraulic station through a hydraulic pipeline, and an electrical box of the hydraulic station is electrically connected with the electrical control cabinet;
the removing equipment is composed of a collecting box and a high-pressure air blowing device, and the collecting box and the high-pressure air blowing device are symmetrically arranged on two sides of the conveying belt.
2. The rapid detector according to claim 1, wherein the box opening of the collection box is opposite to the blowing opening of the high pressure blower, and a funnel-shaped collection opening is disposed at the box opening of the collection box.
3. The rapid detector according to claim 2, wherein the supporting plate is connected to the supporting frame through a bracket, and the supporting plate and the conveying belt are located on the same horizontal plane.
4. The rapid detector according to claim 3, wherein the high pressure blower comprises an air nozzle, a solenoid valve, a pipeline and an air pump, the air nozzle is connected to the air pump through the pipeline, the solenoid valve is disposed on the pipeline, and both the solenoid valve and the air pump are electrically connected to the electrical control cabinet.
5. The rapid detector according to claim 4, wherein the motor is connected to the driving roller via a belt.
6. The rapid detector according to claim 5, wherein the piston rod of the lift cylinder is connected to the metal detector, and the cylinder body of the lift cylinder is fixedly connected to the ground.
7. The rapid detector according to claim 6, wherein the metal detector is a GJT-B series metal detector.
8. The rapid detector according to claim 7, wherein the electrical control cabinet is electrically connected to a warning light and a buzzer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920156370.2U CN209901756U (en) | 2019-01-29 | 2019-01-29 | High-sensitivity strong anti-interference type food all-metal rapid detector |
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| CN201920156370.2U CN209901756U (en) | 2019-01-29 | 2019-01-29 | High-sensitivity strong anti-interference type food all-metal rapid detector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468419A (en) * | 2020-04-29 | 2020-07-31 | 刘常斌 | Insulator iron cap quality detection device |
| CN112122170A (en) * | 2020-09-30 | 2020-12-25 | 石家庄经济技术开发区长城食品有限公司 | Food impurity detection device |
-
2019
- 2019-01-29 CN CN201920156370.2U patent/CN209901756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468419A (en) * | 2020-04-29 | 2020-07-31 | 刘常斌 | Insulator iron cap quality detection device |
| CN112122170A (en) * | 2020-09-30 | 2020-12-25 | 石家庄经济技术开发区长城食品有限公司 | Food impurity detection device |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A High Sensitivity and Strong Anti interference Type Fast All Metal Food Detector Effective date of registration: 20230915 Granted publication date: 20200107 Pledgee: Qiu County Rural Credit Cooperative Pledgor: HEBEI AOBEISI FOOD CO.,LTD. Registration number: Y2023980057210 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |