CN210592730U - Bag clamping device for keeping bag opening of packaging bag clean - Google Patents
Bag clamping device for keeping bag opening of packaging bag clean Download PDFInfo
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- CN210592730U CN210592730U CN201921441226.XU CN201921441226U CN210592730U CN 210592730 U CN210592730 U CN 210592730U CN 201921441226 U CN201921441226 U CN 201921441226U CN 210592730 U CN210592730 U CN 210592730U
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- bag
- pipeline
- bag clamping
- clamping device
- lifting bracket
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Abstract
The utility model relates to a bag clamping device for keeping the mouth of a packaging bag clean, which comprises a lifting cylinder, a lifting bracket, a bag supporting platform, a bag clamping device, a separation pipeline, a dust removal pipeline and a feeding pipeline; the lifting bracket is arranged at the top of the piston rod of the lifting cylinder, and the lifting cylinder drives the lifting bracket to move up and down; the bag supporting platform is arranged on the lifting bracket and can be adjusted up and down in installation position; the blocking pipeline is arranged at the top of the lifting bracket, and the bag clamping device is arranged on the blocking pipeline; the top of the dust removal pipeline and the top of the feeding pipeline are connected into a whole through a flange, and the dust removal pipeline and the feeding pipeline are located in the separation pipeline. The utility model discloses lift bracket can descend along with the increase of material feeding, keeps the interior drop of bag, reduces the raise dust of material.
Description
Technical Field
The utility model relates to a keep clear bag clamping device of packing sack belongs to equipment for packing technical field.
Background
In the prior art, when the feeding device feeds materials into the packaging bag, the dust can be increased along with the increase of the materials in the bag, so that the bag opening is easily polluted by the materials, and the packaging bag cannot be smoothly thermally sealed and sealed. Therefore, keeping the bag mouth free of contamination while feeding is an urgent problem to be solved.
Disclosure of Invention
An object of the utility model is to overcome the not enough of existence among the prior art, provide a keep the clear bag clamping device of packing sack, the device can reduce the material raise dust, is that the wrapping bag can carry out the heat seal smoothly and seal.
According to the utility model provides a technical scheme: a bag clamping device for keeping a packaging bag opening clean comprises a lifting cylinder, a lifting bracket, a bag supporting platform, a bag clamping device, a blocking pipeline, a dust removing pipeline and a feeding pipeline; the lifting bracket is arranged at the top of the piston rod of the lifting cylinder, and the lifting cylinder drives the lifting bracket to move up and down; the bag supporting platform is arranged on the lifting bracket and can be adjusted up and down in installation position; the blocking pipeline is arranged at the top of the lifting bracket, and the bag clamping device is arranged on the blocking pipeline; the top of the dust removal pipeline and the top of the feeding pipeline are connected into a whole through a flange, and the dust removal pipeline and the feeding pipeline are located in the separation pipeline.
Furthermore, the bag clamping device comprises two bag clamping cylinders and a bag clamping hoop, the front side wall and the rear side wall of the separation pipeline are respectively provided with the bag clamping cylinders, the bag clamping hoop is divided into a front half and a rear half, piston rods of the two bag clamping cylinders are respectively connected with one half of the bag clamping hoop, and the bag clamping cylinders drive the bag clamping hoop to realize opening and closing.
Further, the lifting cylinder is installed on the lower installation platform, and the lower installation platform is fixed on the packaging equipment body.
Furthermore, a dust removal opening is formed in the side wall of the dust removal pipeline.
Further, the bag clamping hoop is circular.
Compared with the prior art, the utility model, have following advantage:
1. the lifting bracket can descend along with the increase of material feeding, so that the fall in the bag is kept, and the dust raising of the material is reduced.
2. Meanwhile, the bag mouth of the packaging bag is clamped on the blocking pipeline by the bag clamping device, so that the bag mouth is prevented from being polluted by materials, and the packaging bag can be smoothly thermally sealed and sealed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the lifting bracket in a state after the lifting bracket is lowered.
Description of reference numerals: 1-lifting cylinder, 2-lifting bracket, 3-bag supporting platform, 4-bag clamping device, 5-bag clamping cylinder, 6-blocking pipeline, 7-dust removing pipeline, 8-feeding pipeline, 9-lower mounting platform, 10-bag clamping hoop and 11-dust removing opening.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, a bag clamping device for keeping the mouth of a packaging bag clean comprises a lifting cylinder 1, a lifting bracket 2, a bag supporting platform 3, a bag clamping device 4, a blocking pipeline 6, a dust removal pipeline 7 and a feeding pipeline 8; the lifting bracket 2 is arranged at the top of a piston rod of the lifting cylinder 1, and the lifting cylinder 1 drives the lifting bracket 2 to move up and down; the bag supporting platform 3 is arranged on the lifting bracket 2, and the mounting position of the bag supporting platform 3 can be adjusted up and down to adapt to bags with different sizes; the blocking pipeline 6 is arranged at the top of the lifting bracket 2, and the bag clamping device 4 is arranged on the blocking pipeline 6; the top of the dust removal pipeline 7 and the top of the feeding pipeline 8 are connected into a whole through a flange, and the dust removal pipeline 7 and the feeding pipeline 8 are positioned in the blocking pipeline 6.
The bag clamping device 4 comprises two bag clamping cylinders 5 and a bag clamping hoop 10, the bag clamping hoop 10 can be circular, the bag clamping cylinders 5 are respectively installed on the front side wall and the rear side wall of the separation pipeline 6, the bag clamping hoop 10 is divided into a front half and a rear half, piston rods of the two bag clamping cylinders 5 are respectively connected with the half bag clamping hoop 10, and the bag clamping cylinders 5 drive the bag clamping hoop 10 to realize opening and closing. The lifting cylinder 1 is arranged on the lower mounting table 9, and the lower mounting table 9 is fixed on the packaging equipment body.
The side wall of the dust removing pipeline 7 is provided with a dust removing opening 11, and the dust removing device can suck dust into the bag through the dust removing opening 11.
The working principle is as follows: as shown in fig. 1 and 2, the utility model discloses utilize lift cylinder 1, the tight sack of clamp bag device 4 clamp sealed all around, during the feeding, lift cylinder 1 raises, guarantee at the bottom of the lower extreme of charge-in pipeline 8 is close to the bag of wrapping bag, along with material increases gradually in the bag, lift cylinder 1 also progressively descends, reduce the drop of material in the bag like this, reduce the raise dust of material, the sack of wrapping bag is pressed from both sides tightly on separation pipeline 6 by clamp bag device 4 simultaneously, guarantee that the sack is not polluted by the material, the wrapping bag can carry out heat seal smoothly and seal.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (5)
1. A bag clamping device for keeping a packaging bag opening clean is characterized by comprising a lifting cylinder (1), a lifting bracket (2), a bag supporting platform (3), a bag clamping device (4), a blocking pipeline (6), a dust removal pipeline (7) and a feeding pipeline (8); the lifting bracket (2) is arranged at the top of a piston rod of the lifting cylinder (1), and the lifting cylinder (1) drives the lifting bracket (2) to move up and down; the bag supporting platform (3) is arranged on the lifting bracket (2), and the mounting position of the bag supporting platform (3) can be adjusted up and down; the blocking pipeline (6) is arranged at the top of the lifting bracket (2), and the bag clamping device (4) is arranged on the blocking pipeline (6); the top of the dust removal pipeline (7) and the top of the feeding pipeline (8) are connected into a whole through a flange, and the dust removal pipeline (7) and the feeding pipeline (8) are positioned in the blocking pipeline (6).
2. The bag clamping device for keeping the mouth of a packaging bag clean as claimed in claim 1, wherein the bag clamping device (4) comprises two bag clamping cylinders (5) and bag clamping hoops (10), the front and rear side walls of the blocking pipeline (6) are respectively provided with one bag clamping cylinder (5), the bag clamping hoops (10) are divided into a front half and a rear half, the piston rods of the two bag clamping cylinders (5) are respectively connected with one half of the bag clamping hoops (10), and the bag clamping cylinders (5) drive the bag clamping hoops (10) to open and close.
3. A bag gripper apparatus for keeping the mouth of a packaging bag clean according to claim 1, characterized in that the lifting cylinder (1) is mounted on a lower mounting table (9), the lower mounting table (9) being fixed to the packaging equipment body.
4. A bag holder according to claim 1, characterized in that the dust removal opening (11) is provided in the side wall of the dust removal duct (7).
5. The bag gripper apparatus for keeping the mouth of a packaging bag clean as claimed in claim 2, characterized in that the bag gripper (10) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441226.XU CN210592730U (en) | 2019-08-30 | 2019-08-30 | Bag clamping device for keeping bag opening of packaging bag clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441226.XU CN210592730U (en) | 2019-08-30 | 2019-08-30 | Bag clamping device for keeping bag opening of packaging bag clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210592730U true CN210592730U (en) | 2020-05-22 |
Family
ID=70712901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921441226.XU Active CN210592730U (en) | 2019-08-30 | 2019-08-30 | Bag clamping device for keeping bag opening of packaging bag clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210592730U (en) |
-
2019
- 2019-08-30 CN CN201921441226.XU patent/CN210592730U/en active Active
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