CN214748724U - Canned fruit gas tightness detection device - Google Patents
Canned fruit gas tightness detection device Download PDFInfo
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- CN214748724U CN214748724U CN202121174020.2U CN202121174020U CN214748724U CN 214748724 U CN214748724 U CN 214748724U CN 202121174020 U CN202121174020 U CN 202121174020U CN 214748724 U CN214748724 U CN 214748724U
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Abstract
The utility model discloses a canned fruit gas tightness detection device, including testing platform, testing platform upper end fixedly connected with detects the storehouse, it is the open end to detect the storehouse both ends, detect storehouse upper end fixedly connected with pneumatic cylinder, the pneumatic cylinder piston rod extends to the one end fixedly connected with clamp plate in detecting the storehouse, clamp plate lower extreme fixedly connected with detects the cover, be equipped with gas tightness detection device in the detection cover, testing platform upper end sliding connection has the pick-up plate, the supporting seat has evenly been arranged along length direction in the pick-up plate upper end, testing platform one side fixedly connected with regulating plate, regulating plate one side is rotated and is connected with the screw rod, threaded connection has the regulating block of sliding connection in regulating plate one side on the screw rod, institute regulating block one side is rotated and is connected with the driving lever, regulating plate one side is equipped with the removal hole, fixedly connected with driving lever is located left stopper on the regulating block. Compared with the prior art, the utility model the advantage lies in, degree of automation is high, has improved detection rate greatly.
Description
Technical Field
The utility model relates to a can detects technical field, specifically indicates a canned fruit gas tightness detection device.
Background
The fruit is an indispensable food for people before and after meals, and not only can help digestion, but also contains a plurality of nutrient components indispensable to human bodies. In order to improve the taste of fruits and prolong the shelf life of the fruits, people usually make the fruits into cans of different forms, can keep the nutritional ingredients of the fruits as much as possible under the condition of satisfying the appetite, and is economical and practical. The canned food is preserved at room temperature for a long time by sealing the food in a container, killing most of microorganisms through a sterilization process and maintaining the conditions of sealing and vacuum. The quality and the qualification rate of the canned food are determined by the air tightness of the canned food, so that the air tightness needs to be detected, and the reduction of the qualification rate of the product caused by the microbial contamination and deterioration of the canned food due to air leakage is avoided.
The existing can air tightness detection device is inconvenient to operate and low in automation degree, so that the detection rate is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome above defect, provide a canned fruit gas tightness detection device, degree of automation is high, has improved detection rate greatly.
In order to solve the technical problem, the utility model provides a technical scheme does: a device for detecting the air tightness of canned fruits comprises a detection platform, wherein a detection bin is fixedly connected to the upper end of the detection platform, the two ends of the detection bin are open ends, a hydraulic cylinder is fixedly connected to the upper end of the detection bin, a pressing plate is fixedly connected to one end of a piston rod of the hydraulic cylinder extending into the detection bin, a detection cover is fixedly connected to the lower end of the pressing plate, an air tightness detection device is arranged in the detection cover, a detection plate is slidably connected to the upper end of the detection platform, supporting seats are uniformly arranged at the upper end of the detection plate along the length direction, an adjusting plate is fixedly connected to one side of the detection platform, a screw rod is rotatably connected to one side of the adjusting plate, a motor for driving the screw rod to rotate is fixedly connected to one side of the adjusting plate, an adjusting block slidably connected to one side of the adjusting plate is in threaded connection with a shifting lever, one side of the detection plate is provided with moving holes which are uniformly arranged along the length direction and matched with the shifting rod, and the adjusting block is fixedly connected with a limiting block positioned on the left side of the shifting rod.
As an improvement, the air tightness detection device comprises an air pressure rotary sensor fixedly connected in the detection cover, an air pump is arranged at the upper end of the detection bin, the air pump and the detection cover are connected with an air exhaust pipe, the air pump is started to exhaust air in the detection cover through the air exhaust pipe, so that the air pressure in the detection cover reaches a certain value, and the air pressure in the detection cover is waited to be detected again through the air pressure rotary sensor for a moment and is compared.
As the improvement, the supporting seat upper end all is equipped with the can standing groove, all be equipped with on the supporting seat with detect cover lower extreme complex annular seal groove, detect the cover and move down and insert in the annular seal groove, realize detecting the interior sealed of cover.
As an improvement, the detection cover is provided with at least one, can detect a plurality of cans at one time, and the detection rate is greatly improved.
As an improvement, a sliding groove is formed in the detection platform, and a sliding block is fixedly connected to the lower end of the detection plate, so that the detection plate can slide along the detection platform through the sliding groove and the sliding block.
As an improvement, the two sides of the pressing plate are vertically and fixedly connected with guide posts, the two sides of the upper end of the detection bin are provided with guide holes matched with the guide posts, the pressing plate can only move in the vertical direction through the guide posts and the guide holes, and the pressing plate is limited.
As the improvement, be equipped with in the detection cover with atmospheric pressure transducer electric connection's alarm lamp, report to the police through the alarm lamp when nonconforming product appears.
Compared with the prior art, the utility model the advantage lie in: placing one side of a fruit can to be detected on a supporting seat of a detection plate, starting a motor to drive a screw rod to rotate, driving an adjusting block to slide to the right side along the length direction of the screw rod by the screw rod, extending the lower end of a shift rod into a moving hole on one side of the measurement plate, limiting by a limiting block on the left side of the shift rod, driving the detection plate to slide along the upper end of a detection table by a screw rod length distance by the shift rod, enabling the fruit can to be detected to enter a detection bin, starting a hydraulic cylinder to drive the press plate to press downwards, enabling a detection cover to contact the upper end of a support table, detecting a can in the detection cover by an air tightness detection device, pulling the detection cover to be separated from the support table by the hydraulic cylinder after detection, starting the motor to rotate reversely, driving the shift rod to rotate to be separated from the moving hole and reset to the leftmost end of the screw rod, starting the motor to drive the screw rod to rotate forwards to drive the detection plate to move forwards again, and enabling the can to be detected to move forwards by the same distance gradually along with the detection plate to detect, automatic movement is realized, and the detection rate is greatly improved.
Drawings
Fig. 1 is a front view of the device for detecting the air tightness of canned fruit of the present invention.
Fig. 2 is a top view of the device for detecting the air tightness of canned fruit of the present invention.
As shown in the figure: 1. detection platform, 2, detection storehouse, 3, pick-up plate, 4, supporting seat, 5, pneumatic cylinder, 6, clamp plate, 7, detection cover, 8, aspiration pump, 9, exhaust tube, 10, guide post, 11, baroceptor, 12, alarm lamp, 13, can standing groove, 14, annular seal groove, 15, regulating plate, 16, screw rod, 17, motor, 18, regulating block, 19, driving lever, 20, stopper, 21, removal hole, 22, spout, 23, slider.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the device for detecting the air tightness of the canned fruit comprises a detection platform 1, wherein a detection bin 2 is fixedly connected to the upper end of the detection platform 1, both ends of the detection bin 2 are open ends, a hydraulic cylinder 5 is fixedly connected to the upper end of the detection bin 2, a pressing plate 6 is fixedly connected to one end of a piston rod of the hydraulic cylinder 5 extending into the detection bin 2, a detection cover 7 is fixedly connected to the lower end of the pressing plate 6, the lower end of the detection cover 7 is an open end, an air tightness detection device is arranged in the detection cover 7, a detection plate 3 is slidably connected to the upper end of the detection platform 1, supporting seats 4 are uniformly arranged at the upper end of the detection plate 3 along the length direction, an adjusting plate 15 is fixedly connected to one side of the detection platform 1, a screw rod 16 is rotatably connected to one side of the adjusting plate 15, a motor 17 for driving the screw rod 16 to rotate is fixedly connected to one side of the adjusting plate 15, the screw 16 is in threaded connection with an adjusting block 18 which is slidably connected to one side of the adjusting plate 15, one side of the adjusting block 18 is rotatably connected with a shifting lever 19, one side of the detecting plate 3 is provided with moving holes 21 which are uniformly arranged along the length direction and matched with the shifting lever 19, and the adjusting block 18 is fixedly connected with a limiting block 20 which is positioned on the left side of the shifting lever 19.
The air tightness detection device comprises an air pressure sensor fixedly connected in the detection cover 7, an air pump 8 is arranged at the upper end of the detection bin 2, and the air pump 8 and the detection cover 7 are connected with an air exhaust pipe 9.
Supporting seat 4 upper end all is equipped with can standing groove 13, all be equipped with on supporting seat 4 with detect cover 7 lower extreme complex annular seal groove 14.
The number of the detection covers 7 is three.
The detection platform 1 is provided with a sliding groove 22, and the lower end of the detection plate 3 is fixedly connected with a sliding block 23.
The both sides on the clamp plate 6 all perpendicular fixedly connected with guide post 10, detect 2 upper end both sides in storehouse all be equipped with guide post 10 complex guiding hole.
An alarm lamp 12 electrically connected with the air pressure sensor is arranged in the detection cover 7.
When the utility model is implemented, in use, the detecting plate 3 is slid to the leftmost end of the detecting platform 1, the fruit cans to be detected are sequentially placed into the can placing grooves 13 of the supporting seats 4 at the upper ends of the detecting plate 3 from left to right, the motor 17 is started to rotate forward to drive the screw rod 16 to rotate forward, the adjusting block 18 slides from left to right along the length direction of the screw rod 16, the lower end of the shift rod 19 extends into the moving hole 21 at one side of the detecting plate 3, meanwhile, the shift rod 19 is limited by the limiting block 20 at the left side of the shift rod 19, the shift rod 19 is clamped in the moving hole 21, the shift rod 19 drives the detecting plate 3 to slide to the right along with the adjusting block 18, the detecting plate 3 extends into the detecting bin 2, the supporting seats 4 are respectively positioned under the corresponding detecting covers 7, the piston rods of the hydraulic cylinders 5 extend downwards, the pressing plates 6 move downwards, the detecting covers 7 are driven to be inserted into the annular sealing grooves 14 at the upper ends of the corresponding supporting seats 4, starting an air pump 8, pumping air into the detection cover 7 through an air pumping pipe 9, enabling the air pressure in the detection cover 7 to reach P1, detecting the air pressure P2 in the detection cover 7 through an air pressure sensor 11 after waiting for 8 seconds, calculating two air pressure differences delta P, wherein the delta P is P1-P2, if the delta P is smaller than a set value, the air tightness of the fruit can meets the requirement, if the delta P is larger than the set value, the air tightness of the fruit can does not meet the requirement, an alarm lamp 12 flickers, after the detection is finished, starting a hydraulic cylinder 5 to shrink to enable a pressing plate 6 to drive the detection cover 7 to be separated from a supporting seat 4, taking out the unqualified fruit can, reversing a driving motor 17 to enable an adjusting block 18 to slide rightwards along a screw 16 to reset, the adjusting block 18 drives a shifting rod 19 to rotate to be separated from a moving hole 21, and driving the motor 17 to drive the detecting plate 3 to slide to move the next batch of fruit cans to move into a detection bin 2 for detection, after the detection is finished, the detection plate 3 is pushed to slide to the leftmost end of the detection platform 1 along the sliding groove 22, the fruit cans to be detected can be driven to automatically move forwards for detection, the automation degree is high, and the detection efficiency is greatly improved.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a canned fruit gas tightness detection device which characterized in that: comprises a detection platform (1), the upper end of the detection platform (1) is fixedly connected with a detection bin (2), both ends of the detection bin (2) are open ends, the upper end of the detection bin (2) is fixedly connected with a hydraulic cylinder (5), a piston rod of the hydraulic cylinder (5) extends to one end in the detection bin (2) is fixedly connected with a pressing plate (6), the lower end of the pressing plate (6) is fixedly connected with a detection cover (7), an air tightness detection device is arranged in the detection cover (7), the upper end of the detection platform (1) is slidably connected with a detection plate (3), the upper end of the detection plate (3) is uniformly provided with a supporting seat (4) along the length direction, one side of the detection platform (1) is fixedly connected with an adjusting plate (15), one side of the adjusting plate (15) is rotatably connected with a screw rod (16), one side of the adjusting plate (15) is fixedly connected with a motor (17) for driving the screw rod (16) to rotate, threaded connection has adjusting block (18) at adjusting plate (15) one side on screw rod (16), and adjusting block (18) one side is rotated and is connected with driving lever (19), detection plate (3) one side be equipped with along length direction evenly arranged with driving lever (19) complex removal hole (21), fixedly connected with is located on adjusting block (18) stopper (20) on the left of driving lever (19).
2. The device for detecting the airtightness of canned fruit according to claim 1, wherein: the air tightness detection device comprises an air pressure sensor (11) fixedly connected in the detection cover (7), an air suction pump (8) is arranged at the upper end of the detection bin (2), and the air suction pump (8) and the detection cover (7) are connected with an air suction pipe (9).
3. The device for detecting the airtightness of canned fruit according to claim 1, wherein: supporting seat (4) upper end all is equipped with can standing groove (13), all be equipped with on supporting seat (4) with detect cover (7) lower extreme complex annular seal groove (14).
4. The device for detecting the airtightness of canned fruit according to claim 1, wherein: at least one detection cover (7) is arranged.
5. The device for detecting the airtightness of canned fruit according to claim 1, wherein: the detection platform (1) is provided with a sliding groove (22), and the lower end of the detection plate (3) is fixedly connected with a sliding block (23).
6. The device for detecting the airtightness of canned fruit according to claim 1, wherein: the guide post (10) is fixedly connected to two sides of the pressing plate (6) in a perpendicular mode, and guide holes matched with the guide posts (10) are formed in two sides of the upper end of the detection bin (2).
7. The device for detecting the airtightness of canned fruit according to claim 2, wherein: an alarm lamp (12) electrically connected with the air pressure sensor (11) is arranged in the detection cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121174020.2U CN214748724U (en) | 2021-05-28 | 2021-05-28 | Canned fruit gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121174020.2U CN214748724U (en) | 2021-05-28 | 2021-05-28 | Canned fruit gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214748724U true CN214748724U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121174020.2U Active CN214748724U (en) | 2021-05-28 | 2021-05-28 | Canned fruit gas tightness detection device |
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| Country | Link |
|---|---|
| CN (1) | CN214748724U (en) |
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2021
- 2021-05-28 CN CN202121174020.2U patent/CN214748724U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An air tightness detection device for canned fruit Effective date of registration: 20211230 Granted publication date: 20211116 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: SHANDONG RUNPINYUAN FOOD Co.,Ltd. Registration number: Y2021980017225 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230103 Granted publication date: 20211116 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: SHANDONG RUNPINYUAN FOOD Co.,Ltd. Registration number: Y2021980017225 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for detecting the air tightness of canned fruit Effective date of registration: 20230110 Granted publication date: 20211116 Pledgee: Zaozhuang Bank Co.,Ltd. Shanting sub branch Pledgor: SHANDONG RUNPINYUAN FOOD Co.,Ltd. Registration number: Y2023980030819 |