CN215031286U - Coffee capsule seals detection device - Google Patents
Coffee capsule seals detection device Download PDFInfo
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- CN215031286U CN215031286U CN202120881093.9U CN202120881093U CN215031286U CN 215031286 U CN215031286 U CN 215031286U CN 202120881093 U CN202120881093 U CN 202120881093U CN 215031286 U CN215031286 U CN 215031286U
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- sucker
- coffee capsule
- negative pressure
- capsule
- flexible
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Abstract
The utility model relates to the technical field of coffee capsule packaging detection, in particular to a coffee capsule sealing detection device, which comprises a detection device, a coffee capsule and a material transmission device; the detection device comprises a fixing frame, a sucker device and a negative pressure source; the sucking disc device is fixed on the fixing frame, the upper end of the sucking disc device is connected with the negative pressure source, and the coffee capsule is positioned between the sucking disc device and the material conveying device; the sucker device comprises a sucker body and a flexible sucker; the flexible sucker is positioned on the extension surface of the lower end of the sucker body. Inhale through the negative pressure source for produce limited negative pressure between flexible sucking disc and the coffee capsule, under the effect of negative pressure, flexible sucking disc edge can the cladding in the capsule casing outside, when sealed not good, the negative pressure of production can not be with the edge cladding of flexible sucking disc, makes the capsule can not be sucked up, continues to stop on material transmission device, and the work efficiency who reprocesses has been improved effectively to repackage.
Description
Technical Field
The utility model relates to a coffee packing detects technical field, especially relates to a coffee capsule seals detection device.
Background
The capsule coffee is prepared by grinding coffee beans into coffee powder and then filling the coffee powder into an aluminum capsule, so that the problems of acid change, oxidation and the like of common coffee beans or coffee powder after contacting air are solved.
The coffee made each time is very fragrant because the capsule preserves the freshness of the coffee very well, so to speak, each cup retains the freshness of the coffee beans within 4 hours after roasting and grinding, so the taste is very good and the oil foam is rich and smooth. In addition, the taste is more and more perfect, and the choice is wider and wider. The encapsulation of coffee capsule is detected mostly through artifical naked eye or through electronic photograph, then judges the encapsulation effect of diaphragm and capsule shell through photo identification, and this kind of detection method is with high costs, and detection effect is not good moreover, appears easily that the encapsulation is not tight scheduling problem. However, in the process of packaging the coffee capsule, if the package can not reach the sealing, the freshness of the coffee is affected, in addition, in the process of conveying, the coffee powder can be scattered on a production line or other capsule shells, the production efficiency is reduced, reworking and even scrapping can be caused, the production cost is increased, the existing coffee capsule packaging detection is realized by taking a picture, then comparison detection is carried out through the picture, but the fine holes are difficult to detect, and the detection equipment is high in cost.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The utility model discloses the purpose is to coffee capsule among the prior art when the encapsulation, and current check out test set is with high costs, detects hardly through the contrast moreover and detects the aperture scheduling problem, provides a coffee capsule seals detection device.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A coffee capsule sealing detection device comprises a detection device (1), a coffee capsule (2) and a material transmission device (3);
the detection device (1) comprises a fixed frame (11), a sucker device (12) and a negative pressure source;
the sucker device (12) is fixed on the fixing frame (11), the upper end is connected with a negative pressure source,
the coffee capsule (2) is positioned between the sucking disc device (12) and the material conveying device (3);
the sucker device (12) comprises a sucker body (121) and a flexible sucker (122);
the flexible sucker (122) is positioned on the lower end extension surface of the sucker body (121).
Preferably, an air suction channel (1211) is arranged in the sucker body (121);
the surface of the lower end surface of the sucker body (121) is lower than the lower surface of the flexible sucker (122), so that the surface of the sucker body (121) is inwards concave relative to the end surface of the flexible sucker (122);
the lower end surface of the sucker body (121) is provided with at least one groove (1212);
one end of the groove (1212) is communicated with the air exhaust channel (1211), and the other end is close to the inner surface of the flexible sucker (122).
Preferably, the evacuation channel (1211) is coaxial with the suction cup body (121).
Preferably, four grooves (1212) are uniformly distributed on the lower end surface of the suction cup body (121), and the intersection point of the extension lines of the four grooves coincides with the center of the air suction channel (1211).
Preferably, the coffee capsule (2) comprises a capsule housing (21) and a sealing membrane (22);
the sealing film (22) is attached to the capsule shell (21) through hot pressing, so that the capsule coffee (2) is sealed.
Preferably, the upper end of the capsule shell (21) is provided with an annular step (211);
the lower end face of the flexible sucker (122) is attached to the upper end face of the annular step (211);
when the negative pressure source works, negative pressure is formed between the flexible sucker (122) and the annular step (211), so that the outer edge of the flexible sucker (122) is wrapped on the outer side of the periphery of the annular step (211).
Preferably, the outer diameter of the flexible sucker (122) is not smaller than the outer diameter of the annular step (211).
Preferably, a blocking device is connected between the suction cup device (12) and the negative pressure source.
3. Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a coffee capsule seals detection device, the laminating of the flexible sucking disc in the sucking disc device and the annular step of capsule casing up end, breathe in through the negative pressure source, make to produce quantitative negative pressure between flexible sucking disc and the coffee capsule, under the effect of negative pressure, flexible sucking disc edge can the cladding in the capsule casing outside, when sealed not good, the negative pressure of production can not be with the marginal cladding of flexible sucking disc, make the capsule can not be inhaled, continue to stop on material transmission device, the reworking encapsulates again, the work efficiency of reworking has been improved effectively.
Two, a coffee capsule seals detection device, be connected with blocking device between sucking disc device and negative pressure source, contact with the outer fringe of capsule through the sucking disc, make through blocking device and form limited negative pressure between sucking disc device and the coffee capsule diaphragm, and, limited negative pressure can only suck the coffee capsule of sealed completion and shift, the encapsulation is not sealed, thereby the airtight chamber of burr and sucking disc formation has not been accomplished, thereby the inspection of transferring the realization coffee capsule can't be accomplished, thereby the contrast of shooing among the prior art has been improved effectively, the inspection effect is not good, problem with high costs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the suction cup body of the present invention;
fig. 3 is a bottom view of the suction cup body of the present invention;
FIG. 4 is a cross-sectional view of a coffee capsule of the present invention;
FIG. 5 is an enlarged view of a portion of a coffee capsule of the present invention;
FIG. 6 is a state diagram of the coffee capsule of the present invention when it is adsorbed by the suction cup;
in the figure, 1, a detection device; 11. the flexible suction cup comprises a fixed frame, 12, a suction cup device, 121, a suction cup body, 1212, a groove, 122 and a flexible suction cup;
2. a coffee capsule; 21. a capsule shell 211, an annular step 22 and a sealing film;
3. a material conveying device.
Detailed Description
Example 1:
as shown in fig. 1-6, a coffee capsule sealing detection device comprises a detection device 1, a coffee capsule 2 and a material conveying device 3. Wherein, the detection device 1 comprises a fixed frame 11, a suction cup device 12 and a negative pressure source. The sucking disc device 12 is fixed on the fixing frame 11, the sucking disc device 12 can also move up and down relative to the fixing frame 11, and also can move up and down by adjusting the fixing frame 11, so that the sucking disc device 12 can be attached to the upper end of the coffee capsule 2, the upper end of the sucking disc device 12 is connected with a negative pressure source, and the negative pressure in the sucking disc device 12 can be increased through the work of the negative pressure source. Coffee capsule 2 is located between sucking disc device 12 is located material transmission device 3, adsorb the detection to placing coffee capsule 2 on material transmission device 3 through inspection device 1, seal good and qualified coffee capsule 2 can make the outer fringe cladding of flexible sucking disc 122 in the outside of coffee capsule 2 upper port, suck it up, put the transmission band after sucking up, it is sealed totally not, there is the burr, the capsule warp, the diaphragm shifts, there is not the diaphragm, unqualified coffee capsule 2 that the diaphragm damaged etc. arouses, limited negative pressure has been destroyed, lead to leaking gas, can not suck up through detection device 1, stop on material transmission device 3, return and do over again. In order to suck up the coffee capsule 2 by the limited negative pressure, a blocking device is connected between the negative pressure source and the suction cup device 12, and after the suction cup device 1 is attached to the coffee capsule 2, the negative pressure source operates, and the negative pressure generated by the negative pressure source to the suction cup device 1 is immediately interrupted by the blocking device, so that the limited negative pressure is generated between the suction cup device 1 and the coffee capsule 2. The limited negative pressure can only suck up the coffee capsule 2.
Specifically, the suction cup device 12 includes a suction cup body 121 and a flexible suction cup 122. The flexible suction cup 122 is located on the lower extension surface of the suction cup body 121. The flexible suction cup 122 covers the end surface of the suction cup body 121. Moreover, an air exhaust channel 1211 is arranged in the suction cup body 121, the air exhaust channel 1211 is connected with a negative pressure source, the lower surface of the suction cup body 121 is lower than the lower surface of the flexible suction cup 122, so that the surface of the suction cup body 121 is concave inwards relative to the end surface of the flexible suction cup 122 to form a cavity. Furthermore, the lower end surface of the suction cup body 121 is provided with at least one groove 1212, one end of the groove 1212 is communicated with the air suction passage 1211, and the other end is close to the inner surface of the flexible suction cup 122. Negative pressure is generated in an accommodating cavity formed by the end surface of the sucking disc body 121 and the flexible sucking disc 122 through the air suction channel 1211.
Specifically, the pumping channel 1211 is coaxial with the chuck body 121.
Specifically, four grooves 1212 are uniformly distributed on the lower end surface of the suction cup body 121, and the intersection point of the extension lines of the four grooves coincides with the center of the air suction passage 1211.
In particular, the coffee capsule 2 comprises a capsule housing 21 and a sealing membrane 22. The capsule case 21 and the sealing film 22 are both made of aluminum foil, and the surface of the sealing film 22 is provided with frosted concave-convex marks. The sealing film 22 is attached to the capsule housing 21 by hot pressing, so that the capsule coffee 2 is sealed.
Specifically, an annular step 211 is provided at the upper end of the capsule housing 21, the lower end surface of the flexible suction cup 122 is attached to the upper end surface of the annular step 211, and the outer diameter of the flexible suction cup 122 is not less than the outer diameter of the annular step 211. The upper end face of the packaged coffee capsule 2 is located in the containing cavity formed by the lower end face of the sucker body 121 and the flexible sucker 122, and when the negative pressure source works, negative pressure is formed between the flexible sucker 122 and the annular step 211, so that the outer edge of the flexible sucker 122 is wrapped on the outer side of the periphery of the annular step 211.
When the coffee capsule packaging machine is used, the packaged coffee capsule 2 is placed on the material conveying device 3, the sucking disc body 121 of the detection device 1 is driven to be attached to the sealing film 22, the negative pressure source is driven to work, after a certain negative pressure is applied to the negative pressure source, the blocking device immediately cuts off the negative pressure source, a certain negative pressure is formed in a containing cavity formed by the sucking disc body 121, the flexible sucking disc 122 and the upper surface of the coffee capsule 2, the outer edge of the flexible sucking disc 122 covers the outer edge of the coffee capsule 2 and is tightly attached to the outer edge of the coffee capsule 2, the coffee capsule 2 which is completely sealed and qualified can be sucked up by the negative pressure value, and the coffee capsule 2 can not fall down until the negative pressure is relieved. The detection device 1 can not suck up the coffee capsule due to the fact that limited negative pressure is damaged and insufficient suction when the package is not tight and burrs and other defects exist.
Claims (8)
1. A coffee capsule sealing detection device is characterized by comprising a detection device (1), a coffee capsule (2) and a material transmission device (3);
the detection device (1) comprises a fixed frame (11), a sucker device (12) and a negative pressure source;
the sucker device (12) is fixed on the fixing frame (11), the upper end is connected with a negative pressure source,
the coffee capsule (2) is positioned between the sucking disc device (12) and the material conveying device (3);
the sucker device (12) comprises a sucker body (121) and a flexible sucker (122);
the flexible sucker (122) is positioned on the lower end extension surface of the sucker body (121).
2. A coffee capsule seal detection device according to claim 1, characterized in that a suction channel (1211) is provided in the suction cup body (121);
the surface of the lower end surface of the sucker body (121) is lower than the lower surface of the flexible sucker (122), so that the surface of the sucker body (121) is inwards concave relative to the end surface of the flexible sucker (122);
the lower end surface of the sucker body (121) is provided with at least one groove (1212);
one end of the groove (1212) is communicated with the air exhaust channel (1211), and the other end is close to the inner surface of the flexible sucker (122).
3. A coffee capsule seal detection device according to claim 2, characterized in that said suction channel (1211) is coaxial with the suction cup body (121).
4. The coffee capsule sealing detection device of claim 2, characterized in that four grooves (1212) are uniformly distributed on the lower end surface of the suction cup body (121), and the intersection of the extension lines of the four grooves coincides with the center of the air suction channel (1211).
5. A coffee capsule seal detection apparatus according to claim 1, wherein the coffee capsule (2) comprises a capsule housing (21) and a sealing membrane (22);
the sealing film (22) is attached to the capsule shell (21) through hot pressing, so that the capsule coffee (2) is sealed.
6. A coffee capsule closure detection device according to claim 5, wherein the capsule housing (21) is provided with an annular step (211) at its upper end;
the lower end face of the flexible sucker (122) is attached to the upper end face of the annular step (211);
when the negative pressure source works, negative pressure is formed between the flexible sucker (122) and the annular step (211), so that the outer edge of the flexible sucker (122) is wrapped on the outer side of the periphery of the annular step (211).
7. A coffee capsule seal detection apparatus according to claim 6, characterized in that the outer diameter of the flexible suction cup (122) is not smaller than the outer diameter of the annular step (211).
8. A coffee capsule seal detection device according to claim 1, characterized in that a blocking device is connected between the suction cup device (12) and a negative pressure source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120881093.9U CN215031286U (en) | 2021-04-26 | 2021-04-26 | Coffee capsule seals detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120881093.9U CN215031286U (en) | 2021-04-26 | 2021-04-26 | Coffee capsule seals detection device |
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| Publication Number | Publication Date |
|---|---|
| CN215031286U true CN215031286U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120881093.9U Active CN215031286U (en) | 2021-04-26 | 2021-04-26 | Coffee capsule seals detection device |
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| CN (1) | CN215031286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414177A (en) * | 2021-12-27 | 2022-04-29 | 江苏辰星药业股份有限公司 | Detection device and system for centrifugal plant hollow capsule production |
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2021
- 2021-04-26 CN CN202120881093.9U patent/CN215031286U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414177A (en) * | 2021-12-27 | 2022-04-29 | 江苏辰星药业股份有限公司 | Detection device and system for centrifugal plant hollow capsule production |
| CN114414177B (en) * | 2021-12-27 | 2022-12-16 | 江苏辰星药业股份有限公司 | Detection device and system for centrifugal plant hollow capsule production |
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