CN212448180U - Device for preventing powder leakage of paste resin packaging bag - Google Patents
Device for preventing powder leakage of paste resin packaging bag Download PDFInfo
- Publication number
- CN212448180U CN212448180U CN202020601620.1U CN202020601620U CN212448180U CN 212448180 U CN212448180 U CN 212448180U CN 202020601620 U CN202020601620 U CN 202020601620U CN 212448180 U CN212448180 U CN 212448180U
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- CN
- China
- Prior art keywords
- injection nozzle
- packaging bag
- paste resin
- port
- outer sleeve
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 37
- 239000000843 powder Substances 0.000 title claims abstract description 15
- 239000011347 resin Substances 0.000 title claims abstract description 14
- 229920005989 resin Polymers 0.000 title claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 42
- 239000007924 injection Substances 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to a paste resin production technical field, specific prevent paste resin packaging bag powder leakage device that says so, including the injection nozzle, the injection nozzle is connected with the packagine machine pay-off mouth through the injection nozzle fixing base, and the injection nozzle is equipped with the pan feeding mouth with packagine machine pay-off mouth link, the injection nozzle other end is equipped with the discharge gate, the injection nozzle overcoat is equipped with the outer tube, be equipped with the annular chamber between outer tube and the injection nozzle, the one end of this annular chamber towards the injection nozzle discharge gate is equipped with the exhaust hole, the one end of keeping away from the discharge gate is sealed; and the upper end of the outer wall of the outer sleeve, which is close to the feeding port, is provided with an air outlet. The utility model discloses a change the filling nozzle form, cooperate photoelectric switch, solve the dust that produces when bag and separation on valve port bag and the packagine machine.
Description
Technical Field
The utility model relates to a paste resin production technical field, specific prevent paste resin packaging bag powder leakage device that says so.
Background
When the valve port packaging bag is used for packaging finished products, the mistaken spraying can be caused when the bag is not accurately fed, namely, the powder can be taken out when the packaging bag is separated from the injection nozzle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a prevent paste resin packaging bag powder leakage device is provided, through changing the injection mouth form, cooperates photoelectric switch, solves the dust that produces when bag and separation on valve port bag and the packagine machine.
In order to solve the technical problem, the device for preventing the powder leakage of the paste resin packaging bag comprises an injection nozzle, wherein the injection nozzle is connected with a feeding port of a packaging machine through an injection nozzle fixing seat, a feeding port is formed in the connecting end of the injection nozzle and the feeding port of the packaging machine, a discharging port is formed in the other end of the injection nozzle, an outer sleeve is sleeved outside the injection nozzle, a ring cavity is formed between the outer sleeve and the injection nozzle, and an exhaust hole is formed in one end of the ring cavity, facing the discharging port of the injection nozzle, and the end, far away from the discharging port; and the upper end of the outer wall of the outer sleeve, which is close to the feeding port, is provided with an air outlet.
Preferably, the air outlet is covered with a filtering device.
Preferably, the outer surface of the outer sleeve is provided with a groove, an expansion pipe is arranged at the groove, the outer sleeve is provided with a compressed air port, and the compressed air port is communicated with the expansion pipe.
Preferably, one side of the filling nozzle of the packaging machine, which is close to the packaging bag, is provided with a photoelectric switch and a contact switch, and the photoelectric switch and the contact switch are connected in series.
The utility model discloses beneficial effect:
the utility model discloses produce the problem that the powder leaks outward when solving valve bag packagine machine packing from the root, the cooperation dust removal station is solved and is leaked the powder.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the present invention;
in the figure: 1. a fixed base of the injection nozzle; 2. an air outlet; 3. a compressed air port; 4. a groove; 5. an annular cavity; 6. a discharge port; 7. a feeding port; 8. an injection nozzle; 9. an outer sleeve; 10. a packaging machine; 11. a photoelectric switch; 12. a touch switch; 13. and (6) packaging the bag.
Detailed Description
Example 1:
with reference to the attached drawings of the specification, the device for preventing the powder leakage of the paste resin packaging bag comprises an injection nozzle 8, wherein the injection nozzle 8 is connected with a feeding port of a packaging machine through an injection nozzle fixing seat 1, a feeding port 7 is arranged at the connecting end of the injection nozzle 8 and the feeding port of the packaging machine, a discharging port 6 is arranged at the other end of the injection nozzle 8, an outer sleeve 9 is sleeved outside the injection nozzle 8, an annular cavity 5 is arranged between the outer sleeve 9 and the injection nozzle 8, and one end of the annular cavity 5, facing the discharging port 6 of the injection nozzle 8, is provided with an exhaust hole and the other end thereof; the outer sleeve 9 is close to the outer wall upper end of pan feeding mouth 7 and is equipped with gas outlet 2, and gas outlet 2 is covered with filter equipment outward.
The outer sleeve 9 surface is equipped with recess 4, recess 4 department installs the expansion pipe, the outer sleeve 9 is equipped with compressed air mouth 3, compressed air mouth 3 and expansion pipe intercommunication.
One side that packagine machine 10 pouring nozzle 8 is close to wrapping bag 13 is equipped with photoelectric switch 11 and touch switch 12, photoelectric switch 10 and touch switch 12 are established ties.
The basic principle of the device is as follows: the length of the injection nozzle 8 is set to 140mm, the length of the injection nozzle entering the packing bag 13 is increased, and after the packing machine 10 is started, the packaging bag 13 is loaded in the front part of the groove 4 of the expansion pipe by the bag loading machine, at the moment, compressed air is controlled by the solenoid valve to enter the compressed air port 3, thereby expanding the expansion pipe, sealing the valve port, enabling the paste resin powder to enter the feeding port 7 through the packaging machine 10 and enter the packaging bag 13 from the discharging port 6, discharging the gas generated by extruding the materials in the packaging bag 13 through the exhaust hole and the gas outlet 2, after the packaging bag 13 reaches a certain weight, the packaging machine 10 stops feeding, the gas in the expansion pipe groove 4 is discharged through the compressed air port 3 under the control of the electromagnetic valve, the expansion pipe shrinks, the packaging bag pouring machine peels the packaging bag 13 from the injection nozzle 8, at the moment, the gas outlet 2 is connected to the negative pressure device through the electromagnetic valve, and dust generated during bag pouring is sucked away through the vent hole.
When the packaging bag 13 is sleeved into the injection nozzle 8, the touch switch 12 is touched, and the packaging bag starts to be charged after being sensed by the photoelectric switch 11; when the bag sleeving fails, the packaging bag 13 still touches the touch switch 12, but the bag is not sensed by the photoelectric switch 11, so that the material is not injected, and the mistaken spraying is prevented. The touch switch 12 and the photoelectric switch 11 are connected in series, and the material injection operation is performed when two conditions are simultaneously achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The device for preventing the powder leakage of the paste resin packaging bag is characterized by comprising an injection nozzle (8), wherein the injection nozzle (8) is connected with a feeding port of a packaging machine through an injection nozzle fixing seat (1), a feeding port (7) is formed in the connecting end of the injection nozzle (8) and the feeding port of the packaging machine, a discharging port (6) is formed in the other end of the injection nozzle (8), an outer sleeve (9) is sleeved outside the injection nozzle (8), an annular cavity (5) is formed between the outer sleeve (9) and the injection nozzle (8), and one end, facing the discharging port (6) of the injection nozzle (8), of the annular cavity (5) is provided with an exhaust hole and the other end, far away from the discharging port (; and the upper end of the outer wall of the outer sleeve (9) close to the feeding port (7) is provided with an air outlet (2).
2. The device for preventing the powder leakage of the paste resin packaging bag according to claim 1, wherein the air outlet (2) is covered with a filtering device.
3. The device for preventing the powder leakage of the paste resin packaging bag according to claim 1, wherein a groove (4) is formed in the outer surface of the outer sleeve (9), an expansion pipe is installed at the groove (4), the outer sleeve (9) is provided with a compressed air port (3), and the compressed air port (3) is communicated with the expansion pipe.
4. The device for preventing the powder leakage of the paste resin packaging bag according to the claim 1, characterized in that the side of the injection nozzle (8) of the packaging machine (10) close to the packaging bag (13) is provided with a photoelectric switch (11) and a touch switch (12), and the photoelectric switch (11) and the touch switch (12) are connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601620.1U CN212448180U (en) | 2020-04-21 | 2020-04-21 | Device for preventing powder leakage of paste resin packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601620.1U CN212448180U (en) | 2020-04-21 | 2020-04-21 | Device for preventing powder leakage of paste resin packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212448180U true CN212448180U (en) | 2021-02-02 |
Family
ID=74468778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020601620.1U Active CN212448180U (en) | 2020-04-21 | 2020-04-21 | Device for preventing powder leakage of paste resin packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212448180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194494A (en) * | 2021-12-29 | 2022-03-18 | 江苏创新包装科技有限公司 | Valve bag material nozzle falling material collecting device of valve bag packaging machine |
-
2020
- 2020-04-21 CN CN202020601620.1U patent/CN212448180U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194494A (en) * | 2021-12-29 | 2022-03-18 | 江苏创新包装科技有限公司 | Valve bag material nozzle falling material collecting device of valve bag packaging machine |
| CN114194494B (en) * | 2021-12-29 | 2024-03-19 | 江苏创新包装科技有限公司 | Valve bag packagine machine valve bag mouth material mouth falls material collection device |
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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 |
Denomination of utility model: Device to prevent powder leakage in resin packaging bags Effective date of registration: 20231207 Granted publication date: 20210202 Pledgee: Qi commercial bank Limited by Share Ltd. Linzi branch Pledgor: Shandong Langhui Grand Pacific Petrochemical Co. Registration number: Y2023980069984 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |