CN213891156U - Bubble fixing and stabilizing frame of film blowing machine - Google Patents
Bubble fixing and stabilizing frame of film blowing machine Download PDFInfo
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- CN213891156U CN213891156U CN202022482110.XU CN202022482110U CN213891156U CN 213891156 U CN213891156 U CN 213891156U CN 202022482110 U CN202022482110 U CN 202022482110U CN 213891156 U CN213891156 U CN 213891156U
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Abstract
The utility model discloses a firm bubble frame is fixed to inflation film manufacturing machine membrane bubble, including the external fixation frame that is the annular setting, install driving motor on the external fixation frame, the inside of external fixation frame encircles ground equipartition and has the removal frame, the deflector roll that the interval set up about having on the removal frame, the upper end of removing the frame is articulated with the one end of first connecting rod, the lower extreme is articulated with the one end of second connecting rod, the middle part of first connecting rod and second connecting rod is articulated mutually, the other end and the external fixation frame of second connecting rod are articulated, the other end of first connecting rod is articulated with the nut that corresponds, the nut is connected with the accommodate the lead screw spiro union that corresponds, be connected through the chain between the sprocket on each accommodate the lead screw, driving motor is connected with one of them accommodate the lead screw. The utility model discloses simple structure, reasonable in design can realize the long-range accurate regulation of the fixed size of steady bubble frame membrane bubble.
Description
Technical Field
The utility model relates to a blown film equipment, concretely relates to fixed steady bubble frame of inflation film manufacturing machine membrane bubble.
Background
The bubble stabilizing frame is one of important components of the film blowing machine, and mainly plays a role in fixing the diameter of a film bubble and realizing the fixation of the width of a film product. Traditional steady bubble frame, its control structure of membrane bubble diameter size is very complicated, and the production equipment is troublesome, when adjusting fixed diameter, often needs artifical participation operation moreover, adjusts the degree of difficulty and big and control the precision not high.
Disclosure of Invention
In view of the not enough of background art, the utility model aims to solve the technical problem that a simple structure is provided, reasonable in design can realize the fixed steady bubble frame of inflation film manufacturing machine membrane bubble of the fixed long-range accurate regulation of size of steady bubble frame membrane bubble.
Therefore, the utility model discloses an adopt following scheme to realize:
the utility model provides a fixed steady bubble frame of inflation film manufacturing machine membrane bubble which characterized in that: including being the external fixation frame that the annular set up install driving motor on the external fixation frame the inside of external fixation frame has the removal frame around ground equipartition, the deflector roll that the interval set up about having on the removal frame, the upper end of removing the frame is articulated with the one end of first connecting rod, and the lower extreme is articulated with the one end of second connecting rod, the middle part of first connecting rod and second connecting rod is articulated mutually, the other end and the external fixation frame of second connecting rod are articulated, the other end of first connecting rod is articulated with the nut that corresponds, the nut is connected with the accommodate the lead screw spiro union that corresponds, be connected with the sprocket on the accommodate the lead screw, connect through the chain between the sprocket on each accommodate the lead screw, driving motor is connected with one of them accommodate the lead screw.
The external fixing frame comprises an upper annular frame and a lower annular frame, and the upper annular frame and the lower annular frame are connected through a supporting rod.
The nut is a T-shaped nut.
The guide roller is made of aluminum.
Adopt above-mentioned technical scheme, the utility model discloses an advantage does: simple structure, reasonable in design, its production equipment of being convenient for, through the fixed mode that sets up the squirrel cage, control film membrane bubble is more stable, adopts to remove the frame moreover and adjusts the size of the steady bubble circle that the deflector roll enclosed out with many connecting rods, the driven mode of lead screw transmission each other, can realize the size of the fixed membrane bubble of remote automation control, adjusts the operation simple more and the precision height.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in the figure, the utility model discloses a bubble stabilizing frame is fixed to inflation film manufacturing machine membrane bubble, including being the external fixation frame that the annular set up, it is specific, the external fixation frame includes that annular frame 1 and lower annular frame 12 connect through bracing piece 2 between the upper and lower annular frame. The outer fixed frame is provided with a driving motor 10, the moving frame 7 is uniformly distributed in the outer fixed frame in a surrounding manner, the moving frame 7 is provided with guide rollers 11 which are arranged at intervals up and down, and in the embodiment, the guide rollers 11 are made of aluminum. The upper end of carriage 7 is articulated with the one end of first connecting rod 5, and the lower extreme is articulated with the one end of second connecting rod 6, and the middle part of first connecting rod 5 and second connecting rod 6 is articulated mutually, and the other end of second connecting rod 6 is articulated with the external fixation frame, and the other end of first connecting rod 5 is articulated with the nut 4 that corresponds, and in this embodiment, nut 4 is T type nut, makes things convenient for the articulated of first connecting rod 5 and nut 4. The nuts 4 are in threaded connection with the corresponding adjusting screw rods 3, chain wheels 8 are connected to the adjusting screw rods 3, the chain wheels 8 on the adjusting screw rods 3 are connected through chains 9, and the driving motor 10 is connected with one of the adjusting screw rods 3.
The utility model discloses a theory of operation is: enclose out the membrane bubble retainer plate around deflector roll 11 on the removal frame 7 that the equipartition set up, deflector roll 11 contact film bubble type, the inside air current of fixed membrane bubble diameter is stable, control film goods width, when the size that the deflector roll 11 encloses out the circle type needs to be adjusted, can control driving motor 10 and drive accommodate the lead screw 3 and rotate, and through sprocket chain drive, realize each accommodate the lead screw synchronous rotation, accommodate the lead screw 3 rotates, can drive nut 4 and reciprocate, and then it is first to drive, the swing of second connecting rod, make removal frame 7 carry out inside and outside horizontal migration, adjust the size that the deflector roll 11 encloses out the retainer plate.
The utility model discloses a this kind of structure, through the fixed mode that sets up the squirrel cage, the control film membrane bubble is more stable, adopts to remove the frame moreover and adjusts the size of the steady bubble circle that the deflector roll encloses out with many even connecting rods, the driven mode of lead screw mutually, can realize the size of the fixed membrane bubble of remote automation control, and it is simple more and the precision is high to adjust the operation.
Claims (4)
1. The utility model provides a fixed steady bubble frame of inflation film manufacturing machine membrane bubble which characterized in that: including being the outer fixed frame that the annular set up install driving motor (10) on the outer fixed frame the inside of outer fixed frame encircles ground equipartition and has removal frame (7), the deflector roll (11) that the interval set up about having on removal frame (7), the upper end of removing frame (7) is articulated with the one end of first connecting rod (5), and the lower extreme is articulated with the one end of second connecting rod (6), the middle part of first connecting rod (5) and second connecting rod (6) is articulated each other, the other end of second connecting rod (6) is articulated with the outer fixed frame, the other end of first connecting rod (5) is articulated with corresponding nut (4), nut (4) and the accommodate the lead screw (3) spiro union that corresponds, be connected with sprocket (8) on accommodate the lead screw (3), connect through chain (9) between sprocket (8) on each accommodate the lead screw (3), the driving motor (10) is connected with one of the adjusting screw rods (3).
2. The bubble fixing and stabilizing frame for the film bubble of the film blowing machine according to the claim 1 is characterized in that the outer fixing frame comprises an upper annular frame (1) and a lower annular frame (12), and the upper annular frame and the lower annular frame are connected through a support rod (2).
3. The film bubble fixing and bubble stabilizing frame of the film blowing machine according to claim 1, wherein the nut (4) is a T-shaped nut.
4. The bubble fixing and stabilizing frame of the film blowing machine according to claim 1, characterized in that the guide roller (11) is made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022482110.XU CN213891156U (en) | 2020-11-02 | 2020-11-02 | Bubble fixing and stabilizing frame of film blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022482110.XU CN213891156U (en) | 2020-11-02 | 2020-11-02 | Bubble fixing and stabilizing frame of film blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213891156U true CN213891156U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022482110.XU Active CN213891156U (en) | 2020-11-02 | 2020-11-02 | Bubble fixing and stabilizing frame of film blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213891156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139507A (en) * | 2022-06-13 | 2022-10-04 | 福建省凯安包装科技有限公司 | Molding process and equipment for PE packaging bag with mildew-proof and antibacterial properties |
-
2020
- 2020-11-02 CN CN202022482110.XU patent/CN213891156U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139507A (en) * | 2022-06-13 | 2022-10-04 | 福建省凯安包装科技有限公司 | Molding process and equipment for PE packaging bag with mildew-proof and antibacterial properties |
| CN115139507B (en) * | 2022-06-13 | 2023-09-15 | 福建省凯安包装科技有限公司 | PE packaging bag forming process with mildew-proof and antibacterial properties and equipment thereof |
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