阅读说明：本技术 一种检查气密性且能自动送料的真空包装检测装置 (Vacuum packaging detection device capable of checking air tightness and automatically feeding ) 是由 向根连 路知行 杨仔 于 2021-08-19 设计创作，主要内容包括：本发明涉及真空包装技术领域,且公开了一种检查气密性且能自动送料的真空包装检测装置,包括机壳,所述机壳左侧滑动连接有第一长板,所述第一长板底部设置有固定触点,所述固定触点底部设置有转轮,所述转轮上部固定连接有第一推杆,所述第一推杆上端固定连接有活动触点,所述转轮右侧固定连接第二推杆,所述转轮左侧设置有活动杆。该检查气密性且能自动送料的真空包装检测装置,转轮通过第二推杆带动活动杆转动,使卡块脱离第一挡块和活动杆之间,并且在弹簧作用下使第一长板带动物件向左滑动,同时转轮通过第一推杆挤压卡块,使第一长板带动物件向右滑动,因此转轮通过第一长板带动物件左右滑动,从而达到了送料的效果。(The invention relates to the technical field of vacuum packaging, and discloses a vacuum packaging detection device capable of checking air tightness and automatically feeding, which comprises a shell, wherein the left side of the shell is connected with a first long plate in a sliding manner, the bottom of the first long plate is provided with a fixed contact, the bottom of the fixed contact is provided with a rotating wheel, the upper part of the rotating wheel is fixedly connected with a first push rod, the upper end of the first push rod is fixedly connected with a movable contact, the right side of the rotating wheel is fixedly connected with a second push rod, and the left side of the rotating wheel is provided with a movable rod. This inspection gas tightness and ability autoloading's vacuum packaging detection device, the runner passes through the second push rod and drives the movable rod rotation, makes the fixture block break away from between first dog and the movable rod to make first long board drive the article and slide left under the spring action, the runner passes through first push rod extrusion fixture block simultaneously, makes first long board drive the article and slides right, therefore the runner drives the article through first long board and slides left and right, thereby has reached the effect of pay-off.)

1. The utility model provides an inspection gas tightness and ability autoloading's vacuum packaging detection device, includes casing (1), its characterized in that: the electromagnetic switch is characterized in that a first long plate (2) is connected to the left side of the casing (1) in a sliding manner, a fixed contact (3) is arranged at the bottom of the first long plate (2), a rotating wheel (4) is arranged at the bottom of the fixed contact (3), a first push rod (5) is fixedly connected to the upper portion of the rotating wheel (4), a movable contact (6) is fixedly connected to the upper end of the first push rod (5), a second push rod (7) is fixedly connected to the right side of the rotating wheel (4), a movable rod (8) is arranged at the left side of the rotating wheel (4), a first stop block (9) is fixedly connected to the left side of the movable rod (8), an electromagnetic device (10) is fixedly connected to the upper portion of the first long plate (2), a first magnetic block (11) is arranged at the upper portion of the electromagnetic device (10), a first push block (12) is fixedly connected to the surface of the first magnetic block (11), a second stop block (13) is fixedly connected to the right side of the first long plate (2), the right side of the second check block (13) is provided with a control rod (14), the right side of the control rod (14) is provided with a driving wheel (15), the upper part of the driving wheel (15) is provided with a pressing rod (16), the upper part of the pressing rod (16) is fixedly connected with a warning lamp (17), the left side of the warning lamp (17) is provided with a first long rod (18), the left side of the first long rod (18) is provided with a connecting rod (19), the upper part of the connecting rod (19) is rotatably connected with an intermittent device (20), the left side of the intermittent device (20) is provided with a roller (21), the bottom of the roller (21) is rotatably connected with a second long rod (22), the left side of the second long rod (22) is slidably connected with a ringing device (23), the upper part of the intermittent device (20) is provided with a third long rod (24), the left side of the third long rod (24) is fixedly connected with a dielectric plate (25), the upper part of the dielectric plate (25) is provided with a positive electrode plate (26), and the bottom of the dielectric plate (25) is provided with a negative electrode plate (27).

2. The vacuum package inspection apparatus capable of inspecting airtightness and automatically feeding materials according to claim 1, wherein: the rotating wheel (4) is rotatably connected in the shell (1).

3. The vacuum package inspection apparatus capable of inspecting airtightness and automatically feeding materials according to claim 1, wherein: the movable rod (8) is matched with a clamping block at the bottom of the first long plate (2) in the shell (1).

4. The vacuum package inspection apparatus capable of inspecting airtightness and automatically feeding materials according to claim 1, wherein: the control lever (14) corresponds to a notch on the surface of the drive wheel (15).

5. The vacuum package inspection apparatus capable of inspecting airtightness and automatically feeding materials according to claim 1, wherein: the first long rod (18) is connected in a sliding way in the machine shell (1).

6. The vacuum package inspection apparatus capable of inspecting airtightness and automatically feeding materials according to claim 1, wherein: the fixture blocks on the surface of the intermittent device (20) are matched with the third long rod (24).

Technical Field

The invention relates to the technical field of vacuum packaging, in particular to a vacuum packaging detection device capable of checking air tightness and automatically feeding.

Background

With the continuous development of social and economic conditions, vacuum packaging is widely applied to various fields, and the vacuum packaging refers to the principle of reducing the oxygen amount in the packaging, so that packaged food is prevented from going bad and going moldy, the shelf life is prolonged, the practicability and convenience are deeply liked by people, the development of the vacuum packaging on market economy is promoted, and the research and development of related auxiliary devices are also driven.

Auxiliary device on the present market is various, including detection device, general producer detects the condition whether appear leaking gas to the wrapping bag through artificial mode, this not only work efficiency is low, but also the phenomenon of omission probably appears, consequently need automatic detection gas tightness device, simultaneously need material feeding unit, detect through mechanical device autoloading, thereby alleviateed staff's work burden, for this reason we have proposed a vacuum packaging detection device who examines gas tightness and can autoloading and solve above problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the vacuum packaging detection device which can detect the air tightness and can automatically feed materials, has the advantages of an automatic air tightness detection device and a feeding device, and solves the problems that the existing vacuum packaging technology lacks an automatic air tightness detection device and does not have a feeding device.

(II) technical scheme

In order to realize the purpose of automatically detecting the air tightness loading and feeding device, the invention provides the following technical scheme:

a vacuum package detection device capable of checking air tightness and automatically feeding comprises a machine shell, wherein a first long plate is connected to the left side of the machine shell in a sliding mode, a fixed contact is arranged at the bottom of the first long plate, a rotating wheel is arranged at the bottom of the fixed contact, a first push rod is fixedly connected to the upper portion of the rotating wheel, a movable contact is fixedly connected to the upper end of the first push rod, a second push rod is fixedly connected to the right side of the rotating wheel, a movable rod is arranged on the left side of the rotating wheel, a first stop block is fixedly connected to the left side of the movable rod, an electromagnetic device is fixedly connected to the upper portion of the first long plate, a first magnetic block is arranged on the upper portion of the electromagnetic device, a first push block is fixedly connected to the surface of the first magnetic block, a second stop block is fixedly connected to the right side of the first long plate, a control rod is arranged on the right side of the second stop block, a driving wheel is arranged on the right side of the control rod, and a pressing rod is arranged on the upper portion of the driving wheel, depression bar upper portion fixedly connected with warning light, the warning light left side is provided with first stock, first stock left side is provided with the connecting rod, connecting rod upper portion is rotated and is connected with intermittent device, the intermittent device left side is provided with the gyro wheel, the gyro wheel bottom is rotated and is had the second stock, second stock left side sliding connection has the sound piece device, intermittent device upper portion is provided with the third stock, third stock left side fixedly connected with dielectric plate, dielectric plate upper portion is provided with positive electrode plate, dielectric plate bottom is provided with negative electrode plate.

Preferably, the rotating wheel is rotatably connected in the shell, the rotating wheel drives the movable contact to be in contact with the fixed contact through the first push rod, and the magnetic pole of a magnetic field generated by electrifying the electromagnetic device is opposite to the first magnetic block on the opposite surface, so that the electromagnetic device drives the first push block to slide downwards by attracting the first magnetic block, and air between the sucking disc and the gap of the object is pumped out.

Preferably, the movable rod cooperatees inside the casing with the fixture block of first long slab bottom, and when first long slab bottom fixture block joint was on first dog right side, the runner was driving the movable rod through the second push rod and was rotating to make the fixture block break away from between first dog and the movable rod, and under the effect of spring, make first long slab slide left, the runner passes through first push rod extrusion fixture block simultaneously, make first long slab slide right and make the fixture block joint again between first dog and movable rod.

Preferably, the control rod corresponds to a notch on the surface of the driving wheel, the first long plate drives the second stop block to squeeze the upper end of the control rod rightwards, so that the control rod rotates in the casing, the control rod is far away from the limit of loosening the driving wheel, and the driving wheel rotates in the casing.

Preferably, the first long rod is slidably connected inside the casing, if the vacuum package leaks air, the left side of the package bag will bulge up by the pressing of the pressing rod, which will drive the first long rod to slide upwards inside the casing, and drive the gear rotating effect through the notch on the surface.

Preferably, the fixture block on the surface of the intermittent device is matched with the third long rod, the gear drives the intermittent device to slide left and right in the shell through the connecting rod, the fixture block slides right through extruding the third long rod, the dielectric plate at the left end of the third long rod is enabled to be gradually close to the space between the positive electrode plate and the negative electrode plate, along with the increase of the relative area, the capacitance on the surface of the positive electrode plate and the negative electrode plate is enabled to be increased, and the comparison with a preset numerical value is carried out, so that the effect of judging whether to open the warning lamp is carried out.

(III) advantageous effects

Compared with the prior art, the invention provides the vacuum packaging detection device capable of checking air tightness and automatically feeding, which has the following beneficial effects:

1. this inspection gas tightness and ability autoloading's vacuum packaging detection device, the runner passes through the second push rod and drives the movable rod rotation, thereby make the fixture block break away from between first dog and the movable rod, and under the effect of spring, make first long board drive the article and slide left, the runner passes through first push rod extrusion fixture block simultaneously, make first long board drive the article and slide right and make the fixture block joint again between first dog and movable rod, consequently the runner drives the article through first long board and slides left and right inside the casing, thereby the effect of pay-off has been reached.

2. This inspection gas tightness and ability autoloading's vacuum package detection device, if the vacuum package leaks gas, the extrusion of that depression bar will make the wrapping bag left side swell, this will drive first stock upwards slide in the casing inside, and drive gear revolve through the notch on the surface, make the gear pass through the connecting rod and drive intermittent device at the inside horizontal slip of casing, and the fixture block on right side slides right through the extrusion third stock, make the dielectric plate of third stock left end be close to gradually between positive electrode plate and the negative electrode plate, along with relative area's increase, make positive electrode plate and the surperficial electric capacity of negative electrode plate will increase, compare with predetermined numerical value and start the warning lamp, thereby the effect of automated inspection gas tightness device has been reached.

Drawings

FIG. 1 is a cross-sectional view of the internal structure of the detecting device of the present invention;

FIG. 2 is a cross-sectional view of a first elongated plate according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a sectional view of a related structure of the first long rod of the present invention.

In the figure: 1. a housing; 2. a first long plate; 3. a fixed contact; 4. a rotating wheel; 5. a first push rod; 6. a movable contact; 7. a second push rod; 8. a movable rod; 9. a first stopper; 10. an electromagnetic device; 11. a first magnetic block; 12. a first push block; 13. a second stopper; 14. a control lever; 15. a drive wheel; 16. a pressure lever; 17. a warning light; 18. a first long rod; 19. a connecting rod; 20. a batch device; 21. a roller; 22. a second long rod; 23. a soundchip device; 24. a third long rod; 25. a dielectric plate; 26. a positive electrode plate; 27. a negative electrode plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a vacuum package detecting device for checking air tightness and capable of automatically feeding comprises a casing 1, a first long plate 2 is connected to the left side of the casing 1 in a sliding manner, a fixed contact 3 is arranged at the bottom of the first long plate 2, a rotating wheel 4 is arranged at the bottom of the fixed contact 3, the rotating wheel 4 is rotatably connected in the casing 1, the rotating wheel 4 drives a movable contact 6 to be in contact with the fixed contact 3 through a first push rod 5, a magnetic pole of a magnetic field generated by electrifying an electromagnetic device 10 is opposite to a first magnetic block 11 on the opposite surface, and therefore the electromagnetic device 10 drives a first push block 12 to slide downwards by attracting the first magnetic block 11, so that air between a suction cup and an object is sucked.

4 upper portion fixedly connected with first push rod 5 of runner, 5 upper end fixedly connected with movable contact 6 of first push rod, 4 right side fixedly connected with second push rod 7 of runner, 4 left sides of runner are provided with movable rod 8, movable rod 8 cooperatees in casing 1 inside with the fixture block of 2 bottoms of first rectangular plate, when 2 bottom fixture block joints of first rectangular plate are on first dog 9 right sides, runner 4 is driving movable rod 8 to rotate through second push rod 7, thereby make the fixture block break away from between first dog 9 and the movable rod 8, and under the effect of spring, make first rectangular plate 2 slide left, runner 4 extrudees the fixture block through first push rod 5 simultaneously, make first rectangular plate 2 slide right and make the fixture block joint again between first dog 9 and movable rod 8, 8 left sides fixedly connected with first dog 9 of movable rod, 2 upper portion fixedly connected with electromagnetic means 10 of first rectangular plate.

The upper portion of the electromagnetic device 10 is provided with a first magnetic block 11, the surface of the first magnetic block 11 is fixedly connected with a first pushing block 12, the right side of a first long plate 2 is fixedly connected with a second block 13, the right side of the second block 13 is provided with a control rod 14, the control rod 14 corresponds to a notch on the surface of a driving wheel 15, the second block 13 is driven by the first long plate 2 to extrude the upper end of the control rod 14 rightwards, the control rod 14 rotates in the machine shell 1, the control rod 14 is far away from the limit of loosening the driving wheel 15, the driving wheel 15 has an effect of rotating inside the machine shell 1, the right side of the control rod 14 is provided with the driving wheel 15, the upper portion of the driving wheel 15 is provided with a pressing rod 16, the upper portion of the pressing rod 16 is fixedly connected with a warning lamp 17, the left side of the warning lamp 17 is provided with a first long rod 18, and the first long rod 18 is connected with the machine shell 1 in a sliding mode.

If the vacuum package leaks air, the left side of the package bag will bulge by the extrusion of the pressure lever 16, which will drive the first long rod 18 to slide upwards in the casing 1 and drive the effect of gear rotation through the notch on the surface, the left side of the first long rod 18 is provided with a connecting rod 19, the upper part of the connecting rod 19 is rotatably connected with an intermittence device 20, the surface fixture block of the intermittence device 20 is matched with a third long rod 24, the gear drives the intermittence device 20 to slide left and right in the casing 1 through the connecting rod 19, and the fixture block slides right by extruding the third long rod 24, so that the dielectric plate 25 at the left end of the third long rod 24 is gradually close to between the positive electrode plate 26 and the negative electrode plate 27, and the capacitance on the surfaces of the positive electrode plate 26 and the negative electrode plate 27 will increase along with the increase of the relative area, compared with the predetermined value, thereby judging whether to turn on the effect of the warning lamp 17, the left side of the intermittent device 20 is provided with a roller 21, the bottom of the roller 21 is rotatably connected with a second long rod 22, the left side of the second long rod 22 is slidably connected with a sounding device 23, the upper part of the intermittent device 20 is provided with a third long rod 24, the left side of the third long rod 24 is fixedly connected with a dielectric plate 25, the upper part of the dielectric plate 25 is provided with a positive electrode plate 26, and the bottom of the dielectric plate 25 is provided with a negative electrode plate 27.

The working principle is as follows: the vacuum package detection device capable of checking air tightness and automatically feeding comprises a rotating wheel 4, a movable contact 6, a fixed contact 3, a first push rod 5, an electromagnetic device 10, a first magnetic block 11 opposite to the first magnetic block 11, a first push block 12, a second push rod 7, a movable rod 8, a first long plate 2, a second push rod 5, a second push rod 7, a second long plate 8, a first push rod 9, a second push rod 8, a first push rod 5, a second push rod 7, a first push rod 5, a second push rod 11, a first push rod 11, a second push rod 9, a second push rod 8, a first push rod 5, a second push rod 7, a second push rod 8, a third long plate 2, a third long plate, a fourth long plate 2, a fourth long plate and a fourth long plate, a fourth long plate and a fourth long plate 2, wherein the long plate 2, the third long plate 2, the long plate, the third long plate, the fourth long plate, the fifth long plate and the fifth long plate, the fifth long plate and the fifth long plate, the fifth long plate, therefore, the rotating wheel 4 drives the object to slide left and right in the shell 1 through the first long plate 2, so that the feeding effect is achieved, and the labor burden of workers is reduced.

Secondly, if the vacuum package leaks air, the left side of the package is bulged by the pressing of the pressing rod 16, which drives the first long rod 18 to slide upwards in the casing 1 and drives the gear to rotate through the notch on the surface, the gear drives the intermittent device 20 to slide left and right in the casing 1 through the connecting rod 19, and the clamping block slides right by pressing the third long rod 24, so that the dielectric plate 25 at the left end of the third long rod 24 gradually approaches between the positive electrode plate 26 and the negative electrode plate 27, the capacitance on the surfaces of the positive electrode plate 26 and the negative electrode plate 27 will increase along with the increase of the relative area, compared with the preset value, to judge whether to turn on the warning lamp 17, and the clamping block on the left side of the intermittent device 20 drives the roller 21 to rotate, so that the roller 21 drives the second long rod 22 to rotate through the tooth slot on the surface, so that the second long rod 22 intermittently strikes the sound piece device 23, thereby reached the effect of automated inspection gas tightness device, avoided appearing omitting the phenomenon that detects.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.