CN213529788U - Quick clearance instrument of PVC inflation film manufacturing machine die head - Google Patents
Quick clearance instrument of PVC inflation film manufacturing machine die head Download PDFInfo
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- CN213529788U CN213529788U CN202021957734.6U CN202021957734U CN213529788U CN 213529788 U CN213529788 U CN 213529788U CN 202021957734 U CN202021957734 U CN 202021957734U CN 213529788 U CN213529788 U CN 213529788U
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- die head
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Abstract
The utility model provides a quick clearance instrument of PVC inflation film manufacturing machine die head relates to PVC inflation film manufacturing machine field, including connecting leather head, chassis, copper scraper blade, copper brush board and spring, the bottom and the chassis fixed connection of connecting the leather head, the bottom on chassis is provided with the copper scraper blade, one side correspondence on chassis is provided with the copper brush board, be provided with the spring between copper scraper blade and the copper brush board. This quick clearance instrument of PVC inflation film manufacturing machine die head through setting up connection leather sheath, chassis, copper scraper blade, copper brush board and spring, with the help of the rotation of motor, selects to use the material that automatic pivoted copper brush cleared up the bonding of film sleeve inner wall fast, improves cleaning efficiency, and it is extravagant to reduce the material, guarantees the blown film quality.
Description
Technical Field
The utility model relates to a PVC inflation film manufacturing machine technical field specifically is a quick clearance instrument of PVC inflation film manufacturing machine die head.
Background
The PVC film blowing machine melts dry polyvinyl chloride particles through the modes of heating outside a charging barrel, mutual friction between granules and a screw, between granules and a machine barrel and between granules, the molten granules are filtered and purified by a machine head, then are extruded from a film head film opening, are blown into a thin cylindrical film barrel, and are curled into a film product through a herringbone frame and a traction roller. In the process, firstly, molten materials adhered to the inner wall of the membrane sleeve are quickly cleaned, the materials are burnt and carbonized when the material cleaning speed is too low, the carbonized materials are adhered to the membrane cylinder during extrusion molding, the membrane cylinder is broken, and the membrane cylinder is extremely difficult to stably mold; in addition, the cleaning speed is too slow, the temperature of the inner wall of the preheated film sleeve is reduced too much, the temperature of the extruded material is too low, and the film cylinder is difficult to form.
The speed of cleaning the film sleeve by the blade and the shovel is too low, which is a direct reason for the problems, so that a tool matched with the film sleeve is required to quickly clean the film sleeve, the blade and the shovel are replaced by the copper brush capable of automatically rotating, the inner wall of the film sleeve cannot be damaged, the film sleeve can be quickly and efficiently cleaned, the situation that the material is burnt due to overlong heating time is guaranteed, and the quality of formed films is greatly improved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a quick clearance instrument of PVC inflation film manufacturing machine die head to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a quick clearance instrument of PVC inflation film manufacturing machine die head, is including connecting leather head, chassis, copper scraper blade, copper brush board and spring, the bottom and the chassis fixed connection of connecting the leather head, the bottom on chassis is provided with the copper scraper blade, one side correspondence on chassis is provided with the copper brush board, be provided with the spring between copper scraper blade and the copper brush board.
Preferably, the end part of the connecting leather head is matched with an electric drill head for installation.
Preferably, the disc is fixed and connected with the copper scraping plate and the copper brush plate, is circular and is matched with the size of a film blowing machine head.
Preferably, the copper brush plate is in an outer brush shape, and a copper brush with soft texture is fixed on the outer side of the copper plate.
Preferably, the vertical central axis of the connecting leather head coincides with the vertical central axis of the copper scraper.
The utility model discloses a quick clearance instrument of PVC inflation film manufacturing machine die head, its beneficial effect who possesses as follows:
1. this quick clearance instrument of PVC inflation film manufacturing machine die head through setting up connection leather sheath, chassis, copper scraper blade, copper brush board and spring, with the help of the rotation of motor, selects to use the material that automatic pivoted copper brush cleared up the bonding of film sleeve inner wall fast, improves cleaning efficiency, and it is extravagant to reduce the material, guarantees the blown film quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. connecting the leather head; 2. a chassis; 3. a copper scraper; 4. a copper brush plate; 5. a spring.
Detailed Description
The embodiment of the utility model discloses quick clearance instrument of PVC inflation film manufacturing machine die head, as shown in figure 1, including connecting leather head 1, chassis 2, copper scraper blade 3, copper brush board 4 and spring 5, the tip of connecting leather head 1 matches with the electric drill head and installs, and chassis 2 is fixed and connects copper scraper blade, copper brush board 4, is circular, and inflation film manufacturing machine head size phase-match, connect the bottom and 2 fixed connection on chassis of leather head 1, the bottom on chassis 2 is provided with copper scraper blade 3, is the outer brush shape, and the copper outside is fixed with the softer copper brush of texture to the inside dirt of clearance inflation film manufacturing machine head, one end is connected with chassis 2, and one end is connected with spring 5, can be according to the overall dimension of die head, self-control angle, fixes and connects copper scraper blade 3, copper brush board 4, is circular, with inflation film manufacturing machine head size phase-match.
The vertical axis of connecting leather point 1 coincides mutually with the vertical axis of copper scraper blade 3, one side correspondence on chassis 2 is provided with copper brush board 4, be provided with spring 5 between copper scraper blade 3 and the copper brush board 4, connect between copper scraper blade 3 and copper brush board 4, play the purpose of self-adaptation blown film aircraft nose size, copper brush board 4 is outer brush shape, and the copper outside is fixed with the softer copper brush of texture.
The working principle is as follows:
firstly, the device is fixedly installed with an electric drill by connecting a leather head 1.
The inflation film manufacturing machine die head that will dismantle unloads the back, aims at 3 centers of copper scraper blade, and along with the outside shape change of trapezoidal die head, copper scraper blade 3 is under the effect of spring 5, after the adaptation die head shape reaches the effect of laminating, rotates the electric drill, and it is rotatory to drive this device through connecting leather head 1, chassis 2 to the clearance die head.
After the die head is cleared up, put into inflation film manufacturing machine aircraft nose with this device inside, copper brush board 4 laminates with the aircraft nose inner wall under the effect of spring 5, installs fixed this device on the electric drill through connecting leather head 1 equally, starts the electric drill, drives this device and rotates the clearance aircraft nose.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a quick clearance instrument of PVC inflation film manufacturing machine die head, is including connecting leather head (1), chassis (2), copper scraper blade (3), copper brush board (4) and spring (5), its characterized in that: the bottom of the connecting leather head (1) is fixedly connected with the chassis (2), the bottom of the chassis (2) is provided with a copper scraping plate (3), one side of the chassis (2) is correspondingly provided with a copper brush plate (4), and a spring (5) is arranged between the copper scraping plate (3) and the copper brush plate (4).
2. The quick cleaning tool for the die head of the PVC film blowing machine according to the claim 1 is characterized in that: the end part of the connecting leather head (1) is matched with an electric drill head for installation.
3. The quick cleaning tool for the die head of the PVC film blowing machine according to the claim 1 is characterized in that: the chassis (2) is fixed and connected with the copper scraping plate (3) and the copper brush plate (4), is circular and is matched with the size of a film blowing machine head.
4. The quick cleaning tool for the die head of the PVC film blowing machine according to the claim 1 is characterized in that: the copper brush plate (4) is in an outer brush shape, and a copper brush with softer texture is fixed on the outer side of the copper plate.
5. The quick cleaning tool for the die head of the PVC film blowing machine according to the claim 1 is characterized in that: the vertical central axis of the connecting leather head (1) coincides with the vertical central axis of the copper scraper (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021957734.6U CN213529788U (en) | 2020-09-09 | 2020-09-09 | Quick clearance instrument of PVC inflation film manufacturing machine die head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021957734.6U CN213529788U (en) | 2020-09-09 | 2020-09-09 | Quick clearance instrument of PVC inflation film manufacturing machine die head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213529788U true CN213529788U (en) | 2021-06-25 |
Family
ID=76491465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021957734.6U Active CN213529788U (en) | 2020-09-09 | 2020-09-09 | Quick clearance instrument of PVC inflation film manufacturing machine die head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213529788U (en) |
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2020
- 2020-09-09 CN CN202021957734.6U patent/CN213529788U/en active Active
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