CN216233367U - Cell-phone tempering membrane packing carton weighing device - Google Patents
Cell-phone tempering membrane packing carton weighing device Download PDFInfo
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- CN216233367U CN216233367U CN202122406828.5U CN202122406828U CN216233367U CN 216233367 U CN216233367 U CN 216233367U CN 202122406828 U CN202122406828 U CN 202122406828U CN 216233367 U CN216233367 U CN 216233367U
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Abstract
The utility model discloses a mobile phone toughened film packaging box weighing device which comprises a conveying belt, a weighing platform and a weighing and rejecting mechanism, wherein the weighing and rejecting mechanism is used for rejecting packaging boxes with unqualified weight; the weighing conveyer belt is arranged on the weighing platform. The weighing and rejecting mechanism comprises a weighing and rejecting sucker and a weighing and rejecting driving mechanism, the weighing and rejecting driving mechanism is arranged on one side of the blanking conveying belt, and the driving direction of the weighing and rejecting driving mechanism is vertical to the conveying direction of the blanking conveying belt; the weighing and removing sucker is connected with the driving end of the weighing and removing driving mechanism. This packing weighing device can weigh the packing carton that the packing is good automatically, effectively improves production efficiency, reduction in production cost.
Description
Technical Field
The utility model relates to a weighing device for a packaging box, in particular to a weighing device for a mobile phone toughened film packaging box.
Background
With the increasing of electronic digital products in the current society, the use of touch screens is more and more popular, especially in the mobile phone industry, wherein, the mobile phone screen is a core component for interactive operation with users, and is easily damaged by the impact of hard objects, and the maintenance and replacement cost is higher, so in the use process, in order to protect the screen, users often stick a screen protection film, such as a mobile phone tempering film, on the screen first, and can effectively protect the screen.
In the production process of the mobile phone toughened film, the final process requires that the mobile phone toughened film is packaged and placed in a packaging box; in order to detect whether the packaging box is neglected for packaging or is in multiple packaging, the packaged packaging box needs to be weighed, if the weight is larger than the range of standard weight, the packaging box is judged to be in multiple packaging, and redundant articles in the packaging box need to be taken out; if the weight is far smaller than the range of the standard weight, the neglected loading is judged, and the neglected loading object needs to be supplemented. And current work of weighing mainly relies on the manual work to accomplish, puts the packing carton that packs well on the electronic scale earlier, looks over the weight value that shows again, contrast standard weight's scope then to judge whether there is the condition of neglected loading or many dresses, degree of automation and production efficiency are lower, high in production cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing problems and provides the mobile phone toughened film packaging box weighing device which can automatically weigh the packaged packaging box, so that the production efficiency is effectively improved, and the production cost is reduced.
The purpose of the utility model is realized by the following technical scheme:
a weighing device for a packaging box made of a mobile phone toughened film comprises a conveying belt, a weighing table and a weighing and rejecting mechanism for rejecting packaging boxes with unqualified weight, wherein the conveying belt comprises a supplied material conveying belt, a weighing conveying belt and a blanking conveying belt which are sequentially and linearly arranged;
the weighing conveyer belt is arranged on the weighing platform.
The working principle of the mobile phone toughened film packaging box weighing device is as follows:
when the weighing device works, the packed packing boxes are put on the incoming material conveying belt, and the incoming material conveying belt conveys the packing boxes to the direction of the weighing conveying belt; after the packaging box is transferred to the weighing conveying belt from the incoming material conveying belt, the weighing platform starts to carry out weighing detection, the weight of the whole weighing platform is obtained, and then the dead weight (comprising the weighing conveying belt and the like) of the weighing platform is subtracted, so that the weight of the packaging box is obtained. Further, comparing the weight of the packaging box with the standard weight, if the weight is larger than the range of the standard weight, judging that the packaging box is multi-packaged, and subsequently taking out redundant articles in the packaging box; if the weight is far smaller than the range of the standard weight, the neglected loading is judged, and the neglected loading objects are required to be supplemented subsequently.
The weighing conveyer belt conveys downwards, the weighed packing boxes are transferred to the blanking conveyer belt, and the blanking conveyer belt continues to convey the packing boxes downwards. Further, in the conveying process, unqualified packing boxes with the weight are removed from the blanking conveying belt through the weighing removing mechanism, and then the unqualified packing boxes are corrected and corrected.
According to a preferred scheme of the utility model, the weighing and rejecting mechanism comprises a weighing and rejecting sucker and a weighing and rejecting driving mechanism, the weighing and rejecting driving mechanism is arranged on one side of the blanking conveying belt, and the driving direction of the weighing and rejecting driving mechanism is vertical to the conveying direction of the blanking conveying belt; the weighing and removing sucker is connected with the driving end of the weighing and removing driving mechanism.
Preferably, a collecting box used for collecting unqualified weight is arranged on the other side of the blanking conveying belt, which is far away from the weighing and rejecting driving mechanism.
Through above-mentioned structure, when the unqualified packing carton of weight down carries on the unloading conveyer belt, weigh and reject actuating mechanism drive and weigh and reject the sucking disc and be close to this packing carton, reject this packing carton to the collecting box in from the unloading conveyer belt then, collect by the collecting box is unified to follow-up reviving the packing carton.
Preferably, the weighing and rejecting driving mechanism comprises a weighing and rejecting driving cylinder, and a telescopic rod of the weighing and rejecting driving cylinder is fixedly connected with a weighing and rejecting sucker.
According to a preferable scheme of the utility model, the shielding protective cover covers the weighing conveyer belt, and by arranging the shielding protective cover, the weighing precision can be prevented from being influenced by external wind power, so that the detection precision is more stable, errors are not easy to generate, and the device is suitable for large and small-weight objects.
According to a preferable scheme of the utility model, a weighing baffle is arranged between the incoming material conveying belt and the weighing conveying belt, and the weighing baffle is arranged on a driving mechanism capable of ascending and descending. Through above-mentioned structure, when the conveyer belt of weighing carries the packing carton on, weigh and keep off and rise and keep off before heavy conveyer belt to block the packing carton on the supplied materials conveyer belt, avoid two packing cartons simultaneously on the conveyer belt of weighing.
In a preferred embodiment of the present invention, the incoming material conveying belt is connected to an incoming material driving motor through an incoming material synchronizing wheel structure.
In a preferred embodiment of the present invention, the weighing conveyer belt is connected to the weighing driving motor through a weighing synchronizing wheel structure.
In a preferred embodiment of the present invention, the blanking conveying belt is connected to a blanking driving motor through a blanking synchronizing wheel structure.
Compared with the prior art, the utility model has the following beneficial effects:
the packaging weighing device can automatically weigh the packaged packaging box, so that the production efficiency is effectively improved, and the production cost is reduced.
Drawings
Fig. 1-2 are schematic perspective views of two different viewing angles of the weighing device for a mobile phone toughened film packaging box of the present invention, wherein a shielding protective cover is hidden in fig. 2.
Detailed Description
In order to make those skilled in the art understand the technical solutions of the present invention well, the following description of the present invention is provided with reference to the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
Referring to fig. 1-2, the weighing device for the mobile phone toughened film packaging box in the embodiment comprises a conveying belt, a weighing table 1 and a weighing and rejecting mechanism for rejecting unqualified packaging boxes, wherein the conveying belt comprises an incoming material conveying belt 2, a weighing conveying belt 3 and a blanking conveying belt 4 which are sequentially and linearly arranged; the incoming material conveying belt 2 is connected with an incoming material driving motor through an incoming material synchronous wheel structure; the weighing conveyer belt 3 is connected with a weighing driving motor through a weighing synchronous wheel structure; and the blanking conveying belt 4 is connected with a blanking driving motor through a blanking synchronizing wheel structure. In particular, the above-mentioned transport structure can be referred to the prior art.
The weighing conveyer belt 3 is arranged on the weighing platform 1, and the weighing platform 1 can adopt an electronic scale in the prior art.
Referring to fig. 1-2, the weighing and rejecting mechanism comprises a weighing and rejecting sucker 5 and a weighing and rejecting driving mechanism, the weighing and rejecting driving mechanism is arranged on one side of the blanking conveyer belt 4, and the driving direction of the weighing and rejecting driving mechanism is vertical to the conveying direction of the blanking conveyer belt 4; the weighing and removing sucker 5 is connected with the driving end of the weighing and removing driving mechanism.
Referring to fig. 1-2, a collecting box 6 for collecting unqualified weight is arranged on the other side of the blanking conveyer belt 4 away from the weighing and rejecting driving mechanism.
Through above-mentioned structure, when the unqualified packing carton of weight down carries on unloading conveyer belt 4, weigh and reject actuating mechanism drive and weigh and reject sucking disc 5 and be close to this packing carton, reject this packing carton to collect case 6 from unloading conveyer belt 4 then in, collect by collecting case 6 is unified to follow-up reviving the packing carton.
Further, it drives actuating mechanism to weigh to reject including weighing and rejects actuating cylinder 7, should weigh and reject the telescopic link that drives actuating cylinder 7 and weigh and reject 5 fixed connection of sucking disc. Of course, the weighing rejection driving mechanism can also adopt other driving mechanisms, such as a motor driving mechanism.
Referring to fig. 1-2, the top of the weighing conveyer belt 3 is covered with a shielding protective cover 8, and the shielding protective cover 8 is arranged, so that the weighing precision can be prevented from being influenced by external wind power, the detection precision is more stable, errors are not easy to generate, and the weighing conveyer belt is suitable for large and small-weight objects.
Referring to fig. 1-2, a weighing baffle 9 is disposed between the incoming material conveying belt 2 and the weighing conveying belt 3, and the weighing baffle 9 is disposed on a driving mechanism (not shown in the figures, and a pneumatic lifting structure may be adopted). Through above-mentioned structure, when weighing conveyer belt 3 and uploading and having the packing carton, weigh and keep off and rise and keep off before heavy conveyer belt to block the packing carton on the supplied materials conveyer belt 2, avoid two packing cartons simultaneously on conveyer belt 3 weighs.
Referring to fig. 1-2, the operation principle of the mobile phone toughened film packaging box weighing device in the embodiment is as follows:
when the packing box weighing device works, a packed packing box is put on the incoming material conveying belt 2, and the incoming material conveying belt 2 conveys the packing box to the direction of the weighing conveying belt 3; after the packaging box is transferred from the incoming material conveying belt 2 to the weighing conveying belt 3, the weighing platform 1 starts to carry out weighing detection, and after the weight of the whole weighing platform 1 is obtained, the self weight (including the weighing conveying belt 3 and the like) of the weighing platform 1 is subtracted, so that the weight of the packaging box is obtained. Further, comparing the weight of the packaging box with the standard weight, if the weight is larger than the range of the standard weight, judging that the packaging box is multi-packaged, and subsequently taking out redundant articles in the packaging box; if the weight is far smaller than the range of the standard weight, the neglected loading is judged, and the neglected loading objects are required to be supplemented subsequently.
The weighing conveyer belt 3 conveys downwards, the weighed packing boxes are transferred to the discharging conveyer belt 4, and the packing boxes are continuously conveyed downwards by the discharging conveyer belt 4. Further, in transportation process, reject the unqualified packing carton of weight from unloading conveyer belt 4 through weighing rejection mechanism, then revive the operation to unqualified packing carton.
The present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents and are included in the scope of the present invention.
Claims (9)
1. The weighing device for the packaging boxes with the toughened films of the mobile phones is characterized by comprising a conveying belt, a weighing platform and a weighing and rejecting mechanism for rejecting the packaging boxes with unqualified weights, wherein the conveying belt comprises a supplied material conveying belt, a weighing conveying belt and a discharging conveying belt which are sequentially and linearly arranged;
the weighing conveyer belt is arranged on the weighing platform.
2. The mobile phone toughened film packaging box weighing device according to claim 1, wherein the weighing and rejecting mechanism comprises a weighing and rejecting sucker and a weighing and rejecting driving mechanism, the weighing and rejecting driving mechanism is arranged on one side of the blanking conveying belt, and the driving direction of the weighing and rejecting driving mechanism is perpendicular to the conveying direction of the blanking conveying belt; the weighing and removing sucker is connected with the driving end of the weighing and removing driving mechanism.
3. The mobile phone toughened film packing box weighing device of claim 2, wherein a collecting box for collecting unqualified weight is arranged on the other side of the blanking conveyer belt away from the weighing and rejecting driving mechanism.
4. The mobile phone toughened film packaging box weighing device of claim 2, wherein the weighing and rejecting driving mechanism comprises a weighing and rejecting driving cylinder, and a telescopic rod of the weighing and rejecting driving cylinder is fixedly connected with a weighing and rejecting sucker.
5. The mobile phone toughened film packaging box weighing device of claim 1, wherein a shielding protective cover covers the weighing conveyer belt.
6. The mobile phone toughened film packaging box weighing device of claim 1, wherein a weighing baffle is arranged between the incoming material conveying belt and the weighing conveying belt, and the weighing baffle is arranged on a lifting driving mechanism.
7. The mobile phone toughened film packaging box weighing device of any one of claims 1-6, wherein the incoming material conveying belt is connected with an incoming material driving motor through an incoming material synchronous wheel structure.
8. The mobile phone toughened film packaging box weighing device of any one of claims 1 to 6, wherein the weighing conveyer belt is connected with a weighing driving motor through a weighing synchronous wheel structure.
9. The mobile phone toughened film packaging box weighing device of any one of claims 1-6, wherein the blanking conveyer belt is connected with a blanking driving motor through a blanking synchronous wheel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406828.5U CN216233367U (en) | 2021-09-29 | 2021-09-29 | Cell-phone tempering membrane packing carton weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406828.5U CN216233367U (en) | 2021-09-29 | 2021-09-29 | Cell-phone tempering membrane packing carton weighing device |
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| Publication Number | Publication Date |
|---|---|
| CN216233367U true CN216233367U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122406828.5U Active CN216233367U (en) | 2021-09-29 | 2021-09-29 | Cell-phone tempering membrane packing carton weighing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985296A (en) * | 2022-05-30 | 2022-09-02 | 贝依生物科技(江苏)有限公司 | Facial mask packing screening installation |
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2021
- 2021-09-29 CN CN202122406828.5U patent/CN216233367U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985296A (en) * | 2022-05-30 | 2022-09-02 | 贝依生物科技(江苏)有限公司 | Facial mask packing screening installation |
| CN114985296B (en) * | 2022-05-30 | 2023-09-05 | 贝依生物科技(江苏)有限公司 | Facial mask packing screening installation |
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