CN219200770U - Packaged food gas tightness detection device - Google Patents
Packaged food gas tightness detection device Download PDFInfo
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- CN219200770U CN219200770U CN202223598243.9U CN202223598243U CN219200770U CN 219200770 U CN219200770 U CN 219200770U CN 202223598243 U CN202223598243 U CN 202223598243U CN 219200770 U CN219200770 U CN 219200770U
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Abstract
The utility model relates to the technical field of food processing and discloses a packaged food air tightness detection device which comprises a processing base, wherein a fixed top frame is fixedly arranged on the top wall surface of the processing base, an adjusting motor is fixedly arranged on the inner top wall surface of the fixed top frame, an adjusting screw is fixedly arranged at the output end of the adjusting motor, an adjusting bottom rod is connected to the side wall of the adjusting screw in a threaded manner, a pressing plate is fixedly arranged on the bottom wall surface of the adjusting bottom rod, a detection bottom frame in a hollow rectangular block shape is fixedly arranged on the top wall surface of the processing base, a detection plate is connected to the inner side of the detection bottom frame in a sliding manner, and a plurality of supporting springs are fixedly arranged on the bottom wall surface of the detection plate. According to the utility model, the air tightness of the food packaging bag can be determined by observing the position of the detection plate, and the situation that the food or the food packaging bag is required to be processed later is avoided because the food packaging bag is always in the air.
Description
Technical Field
The utility model relates to the technical field of food processing, in particular to a packaged food air tightness detection device.
Background
When food production is carried out, in order to increase the shelf life of food, the food package is vacuumized or filled with inert gas, so that the oxidation of food in the package is greatly reduced, the preservation time is prolonged, strict requirements are imposed on the air tightness of the package in the two ways, the packaging bag is slowly expanded if the air leaks in the vacuumized way, the packaging bag is easy to observe, and the packaging way filled with the inert gas is not easy to observe when the packaging way leaks, so that inconvenience is brought to the detection process.
The utility model discloses an air tightness detection device for food packaging through the search application number CN202021575235.0, which utilizes the cooperation of a pressing plate and a bottom plate to press the food packaging in water in a water tank, and if bubbles are generated at the packaging position in the water, the air leakage condition of the packaging can be conveniently and simply clarified, and the air leakage position can be judged.
Among the above-mentioned prior art scheme, through placing food package bag in the inside of basin, through the inside water of observation basin has not bubble to judge food package bag's gas tightness, if food package bag leaks gas, the inside of hole entering food package bag on the hole on the food package bag is passed through to the inside water of basin easily, and the inside water of basin is consequently polluted easily, if food package bag does not leak gas, needs to clear up the moisture on food package bag surface after the food package bag detects, and the step is loaded down with trivial details.
For this purpose, we propose a packaged food gas tightness detection device.
Disclosure of Invention
The utility model aims to solve the technical problems in the prior art and provides a packaged food air tightness detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the air tightness detection device for the packaged food comprises a processing base, wherein a fixed top frame is fixedly arranged on the top wall surface of the processing base, an adjusting motor is fixedly arranged on the inner top wall surface of the fixed top frame, an adjusting screw is fixedly arranged at the output end of the adjusting motor, an adjusting bottom rod is connected to the side wall of the adjusting screw in a threaded manner, a pressing plate is fixedly arranged on the bottom wall surface of the adjusting bottom rod, a detection bottom frame which is in a hollow rectangular block shape is fixedly arranged on the top wall surface of the processing base, a detection plate is fixedly connected to the inner sliding surface of the detection bottom frame, and a plurality of supporting springs are fixedly arranged on the bottom wall surface of the detection plate.
Preferably, a positioning groove is formed in the inner rear side wall surface of the fixed top frame, a limiting slide block is connected in the positioning groove in a sliding mode, and one end, away from the positioning groove, of the limiting slide block is fixedly mounted on the side wall of the adjusting bottom rod.
Preferably, a plurality of reinforcing plates are fixedly arranged on the top wall surface of the pressing plate, and one end, close to the center, of each reinforcing plate is fixedly arranged on the side wall of the adjusting bottom rod.
Preferably, two support arc plates distributed in a mirror image mode are fixedly arranged at the center of the bottom wall surface of the detection plate, and the two support arc plates are arc-shaped.
Preferably, the top wall surface of the detection bottom frame is fixedly provided with a mounting plate, the inside of the mounting plate is connected with a sliding rod in a sliding mode, and a plurality of scale grooves are formed in the side wall of the sliding rod at equal intervals.
Preferably, a magnifying glass corresponding to the position of the scale groove is fixedly arranged on the top wall surface of the mounting plate.
The utility model provides a packaged food air tightness detection device. The beneficial effects are as follows:
(1) According to the packaging food air tightness detection device, food packaging bags to be detected are placed on the top wall surface of the detection plate, the bottom wall surface of the pressing plate is enabled to press the surface of the food packaging bag along with the rotation of the adjusting screw rod through the rotation of the output end of the adjusting motor, the detection plate is enabled to move downwards along the inner side wall of the detection bottom frame, the adjusting motor is controlled at the moment, the output end of the adjusting motor is enabled to stop rotating, the position of the food packaging bag is enabled to be stable, if the surface of the food packaging bag is provided with holes through long-time extrusion of the pressing plate, the air inside the food packaging bag can leak outwards, the detection plate can move upwards under the pushing of the supporting spring, if the surface of the food packaging bag does not have holes, the position of the detection plate can be kept stable, the air tightness of the food packaging bag can be determined through observing the position of the detection plate, and the situation that the food packaging bag is always in air is needed to be processed is avoided.
(2) This packing food gas tightness detection device through the inside with scale groove sliding connection at the mounting panel, when the pick-up plate because the clamp plate promotes food package bag downwardly moving, the slide bar can be along with the pick-up plate downwardly moving together, through observing the scale groove, record the scale groove, can learn the process that the pick-up plate specifically changes, conveniently judge the position change of pick-up plate.
Drawings
FIG. 1 is a front view of a packaged food air tightness detecting apparatus according to the present utility model;
FIG. 2 is a front view of the adjustment motor of the present utility model;
FIG. 3 is a bottom view of the inspection underframe of the present utility model;
fig. 4 is an enlarged view of fig. 1 at a in accordance with the present utility model.
Legend description:
1. processing a base; 2. fixing a top frame; 3. a positioning groove; 4. adjusting a motor; 5. adjusting a screw; 6. adjusting the bottom rod; 7. a limit sliding block; 8. a pressing plate; 9. a reinforcing plate; 10. detecting a bottom frame; 11. a detection plate; 12. a support spring; 13. supporting an arc plate; 14. a mounting plate; 15. a magnifying glass; 16. a slide bar; 17. a scale groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: 1-4, a packaged food air tightness detection device comprises a processing base 1, wherein a fixed top frame 2 is fixedly arranged on the top wall surface of the processing base 1, an adjusting motor 4 is fixedly arranged on the inner top wall surface of the fixed top frame 2, an adjusting screw 5 is fixedly arranged at the output end of the adjusting motor 4, an adjusting bottom rod 6 is connected to the side wall of the adjusting screw 5 in a threaded manner, a pressing plate 8 is fixedly arranged on the bottom wall surface of the adjusting bottom rod 6, a detection bottom frame 10 in a hollow rectangular block shape is fixedly arranged on the top wall surface of the processing base 1, a detection plate 11 is fixedly connected in a sliding manner in the detection bottom frame 10, and a plurality of supporting springs 12 are fixedly arranged on the bottom wall surface of the detection plate 11; through placing the food package that needs to detect on the top wall of pick-up plate 11, through the rotation of the output of accommodate motor 4, make adjust the sill bar 6 along with adjusting screw 5's rotation and move downwards, make the bottom wall of clamp plate 8 push the surface of food package, make pick-up plate 11 move downwards along the inside wall of detecting the sill frame 10, control accommodate motor 4 this moment, make the output of accommodate motor 4 stop rotating, make the position of food package stable, through the long-time extrusion of clamp plate 8, if the surface of food package has the hole, the inside air of food package can outwards leak, pick-up plate 11 can upwards move under the promotion of supporting spring 12, if the surface of food package does not have the hole, the inside air of food package can not outwards leak, so the position of pick-up plate 11 can remain stable, can confirm the gas tightness of food package through observing the position of pick-up plate 11.
A positioning groove 3 is formed in the inner rear side wall surface of the fixed top frame 2, a limit sliding block 7 is connected in the positioning groove 3 in a sliding manner, and one end, far away from the positioning groove 3, of the limit sliding block 7 is fixedly arranged on the side wall of the adjusting bottom rod 6; the adjusting bottom rod 6 is indirectly connected in a sliding manner in the positioning groove 3 through the limiting sliding block 7, so that the adjusting bottom rod 6 cannot rotate along with the rotation of the adjusting screw 5, and the adjusting bottom rod 6 can conveniently move up and down along with the rotation of the adjusting screw 5.
The top wall surface of the pressing plate 8 is fixedly provided with a plurality of reinforcing plates 9, and one end, close to the center, of each reinforcing plate 9 is fixedly arranged on the side wall of the adjusting bottom rod 6; the top wall surface of the pressing plate 8 is reinforced by the reinforcing plate 9, so that when the pressing plate 8 is pressed on the side wall of the food packaging bag, the downward pressure of one end, far away from the center, of the pressing plate 8 is unchanged under the action of the reinforcing plate 9, and the uniformity of the pressure applied by the pressing plate 8 on the side wall of the food packaging bag is ensured.
Two support arc plates 13 which are in mirror image distribution are fixedly arranged in the center of the bottom wall surface of the detection plate 11, and the two support arc plates 13 are arc-shaped; the center position of the detection plate 11 is reinforced through the support arc plate 13, so that the surface of the detection plate 11 is smooth, and the condition that the center position of the detection plate 11 is sunken downwards when the pressing plate 8 presses the food packaging bag is avoided.
The top wall surface of the detection bottom frame 10 is fixedly provided with a mounting plate 14, the inside of the mounting plate 14 is connected with a sliding rod 16 in a sliding manner, and the side wall of the sliding rod 16 is provided with a plurality of scale grooves 17 at equal intervals; through with scale groove 17 sliding connection in the inside of mounting panel 14, when pick-up plate 11 because clamp plate 8 promotes food package bag downwardly moving, slide bar 16 can be along with pick-up plate 11 downwardly moving, through observing scale groove 17, record scale groove 17, can learn the process of the specific change of pick-up plate 11, conveniently judge the position change of pick-up plate 11.
The top wall surface of the mounting plate 14 is fixedly provided with a magnifier 15 which corresponds to the position of the scale groove 17; through mutually corresponding the position of magnifying glass 15 and scale groove 17, make the staff can directly see scale groove 17 through magnifying glass 15, conveniently record scale groove 17.
The working principle of the utility model is as follows:
when the food packaging bag detection device is used, food packaging bags to be detected are placed on the top wall surface of the detection plate 11, the bottom adjusting rod 6 moves downwards along with the rotation of the adjusting screw 5 through the rotation of the output end of the adjusting motor 4, the bottom wall surface of the pressing plate 8 presses the surface of the food packaging bag, the detection plate 11 moves downwards along the inner side wall of the detection bottom frame 10, at the moment, the adjusting motor 4 is controlled, the output end of the adjusting motor 4 stops rotating, the position of the food packaging bag is stabilized, if the surface of the food packaging bag is provided with holes through long-time pressing of the pressing plate 8, the air inside the food packaging bag can be discharged outwards, the detection plate 11 moves upwards under the pushing of the supporting spring 12, and if the surface of the food packaging bag is free of holes, the air inside the food packaging bag cannot be discharged outwards, so that the position of the detection plate 11 can be kept stable, and the air tightness of the food packaging bag can be determined through observing the position of the detection plate 11.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a packing food gas tightness detection device, includes processing base (1), its characterized in that: the top wall fixed mounting of processing base (1) has fixed top frame (2), the inside top wall fixed mounting of fixed top frame (2) has accommodate motor (4), the output fixed mounting of accommodate motor (4) has adjusting screw (5), threaded connection has on the lateral wall of adjusting screw (5) to adjust sill bar (6), the bottom wall fixed mounting of adjusting sill bar (6) has clamp plate (8), the top wall fixed mounting of processing base (1) has and is hollow rectangle massive detection underframe (10), the inside sliding connection of detection underframe (10) has pick-up board (11), the bottom wall fixed mounting of pick-up board (11) has a plurality of supporting springs (12).
2. The packaged food gas tightness detection device of claim 1 wherein: the locating groove (3) has been seted up to the inside back lateral wall face of fixed top frame (2), and the inside sliding connection of constant head tank (3) has spacing slider (7), and the one end fixed mounting who keeps away from constant head tank (3) on spacing slider (7) is on the lateral wall of adjusting sill bar (6).
3. The packaged food gas tightness detection device of claim 1 wherein: the top wall surface of the pressing plate (8) is fixedly provided with a plurality of reinforcing plates (9), and one end, close to the center, of each reinforcing plate (9) is fixedly arranged on the side wall of the adjusting bottom rod (6).
4. The packaged food gas tightness detection device of claim 1 wherein: two support arc plates (13) which are in mirror image distribution are fixedly arranged at the center of the bottom wall surface of the detection plate (11), and the two support arc plates (13) are arc-shaped.
5. The packaged food gas tightness detection device of claim 1 wherein: the detecting bottom frame is characterized in that a mounting plate (14) is fixedly mounted on the top wall surface of the detecting bottom frame (10), a sliding rod (16) is connected inside the mounting plate (14) in a sliding mode, and a plurality of scale grooves (17) are formed in the side wall of the sliding rod (16) at equal intervals.
6. The packaged food air tightness detection device according to claim 5, wherein: the top wall surface of the mounting plate (14) is fixedly provided with a magnifying glass (15) which corresponds to the position of the scale groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223598243.9U CN219200770U (en) | 2022-12-29 | 2022-12-29 | Packaged food gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223598243.9U CN219200770U (en) | 2022-12-29 | 2022-12-29 | Packaged food gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219200770U true CN219200770U (en) | 2023-06-16 |
Family
ID=86716150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223598243.9U Active CN219200770U (en) | 2022-12-29 | 2022-12-29 | Packaged food gas tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219200770U (en) |
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2022
- 2022-12-29 CN CN202223598243.9U patent/CN219200770U/en active Active
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