CN220115813U - PE film co-extrusion film blowing unit winding device - Google Patents
PE film co-extrusion film blowing unit winding device Download PDFInfo
- Publication number
- CN220115813U CN220115813U CN202321590677.6U CN202321590677U CN220115813U CN 220115813 U CN220115813 U CN 220115813U CN 202321590677 U CN202321590677 U CN 202321590677U CN 220115813 U CN220115813 U CN 220115813U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- film
- fixer
- clamp
- block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001125 extrusion Methods 0.000 title claims abstract description 13
- 238000010096 film blowing Methods 0.000 title claims abstract description 12
- 238000004804 winding Methods 0.000 title claims abstract description 11
- 230000000670 limiting effect Effects 0.000 abstract description 10
- 239000004698 Polyethylene Substances 0.000 description 11
- 239000002245 particle Substances 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 8
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a winding device of a PE film co-extrusion film blowing unit, which relates to the technical field of film blowing machines and comprises the following components: the fixed block, fixed block top fixedly connected with clamp, the inside fixedly connected with pivot of clamp, the inside fixedly connected with fixer of clamp bottom the inside fixedly connected with spring of fixer, the inside groove of seting up of fixer can make the clamp cancel the fixed state. According to the utility model, the fixing device is arranged, the fixing device downwards pushes the fixing rod to downwards move, the fixing rod downwards pushes the inclined slope at the top of the limiting block, then the fixing rod is loosened, the spring rebounds to push the fixing device upwards and drives the fixing rod to upwards, and when the fixing rod upwards, the fixing rod slides into the included angle position at the bottom of the limiting block along the inclined slope at the bottom of the limiting block, so that the protruding block is fixed and cannot rise, and the limiting effect is achieved on the clamping device at the top because the protruding block cannot rise, so that the rotating shaft can be quickly fixed and detached.
Description
Technical Field
The utility model relates to the technical field of film blowing machines, in particular to a winding device of a PE film co-extrusion film blowing unit.
Background
The film blowing machine is a machine for heating and melting plastic particles and blowing the plastic particles into a film. The method comprises the steps of adding dry polyethylene particles into a discharging hopper, enabling the polyethylene particles to enter a screw from the hopper by means of the weight of the particles, enabling the rotating inclined edges to generate thrust perpendicular to the inclined edges to plastics after the particles are contacted with the inclined edges, pushing the plastics particles forwards, and gradually melting the formed PE film due to friction between the plastics and the screw, friction between the plastics and a machine barrel and collision friction among the particles in the pushing process, wherein the rolling device of the PE film co-extrusion film blowing machine set is usually used for rolling the formed PE film by the rolling device, and disassembling guide rollers after rolling is completed, wherein bolts for fixing the rolling rollers are needed to be detached one by means of a screw driver or a wrench when disassembling, so that time is consumed
The utility model comprises the following steps:
in order to solve the technical problems, the utility model provides a PE film co-extrusion film blowing unit winding device, which comprises: the fixed block, fixed block top fixedly connected with clamp, the inside fixedly connected with pivot of clamp, the fixer bottom fixedly connected with fixer, the fixed orifices has been seted up to the fixer top is fixed, the inside fixedly connected with dead lever of dead lever other end top fixedly connected with lug, dead lever bottom fixedly connected with stopper one, stopper one bottom fixedly connected with lug, stopper one bottom fixedly connected with stopper two, the inside fixedly connected with spring of fixer, the inside groove of seting up of fixer, the spring can jack up the fixer, can make the clamp cancel fixed state.
Further, fixed block bottom fixedly connected with connecting plate, connecting plate both sides fixedly connected with slider, connecting plate bottom fixedly connected with hydraulic stem, hydraulic stem left and right sides fixedly connected with connecting block, hydraulic stem are used for adjusting holistic high rolling of guide rod of being convenient for.
Further, a sliding groove is formed in the connecting block, the sliding groove is in sliding connection with the sliding block, the bottom of the hydraulic rod is fixedly connected with a base, the top of the left side of the base is fixedly connected with a motor, and the sliding groove is matched with the sliding block.
Further, motor top fixedly connected with guide roll, inside fixedly connected with pivot of guide roll, the motor passes through the belt and is rotationally connected with the pivot, and the motor passes through the belt and drives the pivot and rotate.
The utility model has the beneficial effects that:
according to the utility model, the fixing device is arranged, the fixing device downwards pushes the fixing rod to downwards move, the fixing rod downwards pushes the inclined slope at the top of the limiting block, then the fixing rod is loosened, the spring rebounds to push the fixing device upwards and drives the fixing rod to upwards, and when the fixing rod upwards, the fixing rod slides into the included angle position at the bottom of the limiting block along the inclined slope at the bottom of the limiting block, so that the protruding block is fixed and cannot rise, and the limiting effect is achieved on the clamping device at the top because the protruding block cannot rise, so that the rotating shaft can be quickly fixed and detached.
According to the utility model, the overall height is adjusted through the hydraulic rod, and the hydraulic rod can move together with the sliding groove and the sliding block in the connecting block when rising, so that the height of the guide rod is adjusted, the guide rod is convenient to roll, and the PE film cannot be damaged due to the height.
Description of the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connecting block of the present utility model;
FIG. 3 is a schematic view of a fixed block structure according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
1. a base; 2. a motor; 3. a connecting block; 301, a slider; 302. a chute; 4. a fixed block; 401. a rotating shaft; 402. a clamp; 403. a fixing hole; 404. a fixed rod; 405. a first limiting block; 406. a holder; 407. a bump; 408. a groove; 409. a second limiting block; 410. a spring; 5. a hydraulic rod; 501. a connecting plate; 6. a guiding stick.
The specific embodiment is as follows:
the utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-4, the present utility model is a winding device of a PE film co-extrusion blowing unit, comprising: the fixed block 4, fixed block 4 top fixedly connected with clamp 402, the inside fixedly connected with pivot 401 of clamp 402, clamp 402 bottom fixedly connected with fixer 406, fixed orifices 403 have been seted up to fixer 406 top fixedly, fixed orifices 403 inside fixedly connected with dead lever 404, dead lever 404 other end top fixedly connected with lug 407, dead lever 404 bottom fixedly connected with stopper one 405, stopper one 405 bottom fixedly connected with lug 407, stopper one 405 bottom fixedly connected with stopper two 409, fixer 406 inside fixedly connected with spring 410, the inside groove 408 that has seted up of fixer 406, fixer 406 promotes down dead lever 404 downwardly moving, dead lever 404 is down along the slope at stopper one 405 top, then loose one's hands, spring 410 resilience promotes fixer 406 upwards, and drive dead lever 404 upwards, can slide into the contained angle department at stopper one 405 bottom along the slope of stopper one 405 bottom when dead lever 404 upwards and make lug 407 be unable to rise, so play a spacing effect to the clamp 402 at top, can play a quick fixed and dismantlement to stopper one 401 like this.
The bottom of the fixed block 4 is fixedly connected with a connecting plate 501, and two sides of the connecting plate 501 are fixedly connected with sliding blocks 301.
The connecting plate 501 bottom fixedly connected with hydraulic rod 5, hydraulic rod 5 left and right sides fixedly connected with connecting block 3, adjust holistic height through hydraulic rod 5, can cooperate inside spout 302 of connecting block 3 and slider 301 to remove when the hydraulic rod 5 rises to this adjusts the high convenience rolling of guide roll 6, can not produce the damage because of the altitude messenger PE membrane.
A sliding groove 302 is formed in the connecting block 3, and the sliding groove 302 is in sliding connection with the sliding block 301.
The bottom of the hydraulic rod 5 is fixedly connected with a base 1, and the top of the left side of the base 1 is fixedly connected with a motor 2.
The top of the motor 2 is fixedly connected with a guide rod 6, a rotating shaft 401 is fixedly connected inside the guide rod 6, and the motor 2 is rotationally connected with the rotating shaft 401 through a belt.
One specific application of this embodiment is: the staff places pivot 401 on fixed block 4 then presses, make whole fixer 406 downwards and extrudees spring 410, fixer 406 downwards promotes dead lever 404 downwardly moving, dead lever 404 is down along the slope at stopper one 405 top, then loose the hand, spring 410 resilience promotes fixer 406 upwards, and drive dead lever 404 upwards, the dead lever 404 can slide into the contained angle department of stopper one 405 bottom along the slope of stopper one 405 bottom when upwards and make lug 407 fixed unable to rise, because unable to rise clamp 402 is restricted unable to expand, so fix pivot 401, adjust holistic height through hydraulic stem 5 after the fixation is accomplished, can cooperate spout 302 and slider 301 in connecting block 3 to move when the hydraulic stem 5 rises, thereby adjust the high convenience rolling of guide rod 6.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (6)
1. PE film co-extrusion film blowing unit coiling mechanism, its characterized in that includes: fixed block (4), fixed block (4) top fixedly connected with clamp (402), inside fixedly connected with pivot (401) of clamp (402), clamp (402) bottom fixedly connected with fixer (406), fixed orifices (403) have been seted up at fixer (406) top fixedly, fixed orifices (403) inside fixedly connected with dead lever (404), dead lever (404) other end top fixedly connected with lug (407), dead lever (404) bottom fixedly connected with stopper one (405), stopper one (405) bottom fixedly connected with lug (407), stopper one (405) bottom fixedly connected with stopper two (409), inside fixedly connected with spring (410) of fixer (406), groove (408) have been seted up to fixer (406) inside.
2. The PE film co-extrusion film blowing unit winding device according to claim 1, wherein: the bottom of the fixed block (4) is fixedly connected with a connecting plate (501), and two sides of the connecting plate (501) are fixedly connected with sliding blocks (301).
3. The PE film co-extrusion film blowing unit winding device according to claim 2, wherein: the bottom of the connecting plate (501) is fixedly connected with a hydraulic rod (5), and the left side and the right side of the hydraulic rod (5) are fixedly connected with connecting blocks (3).
4. A PE film co-extrusion blown film unit winding device according to claim 3, wherein: a sliding groove (302) is formed in the connecting block (3), and the sliding groove (302) is in sliding connection with the sliding block (301).
5. A PE film co-extrusion blown film unit winding device according to claim 3, wherein: the hydraulic rod (5) bottom fixedly connected with base (1), base (1) left side top fixedly connected with motor (2).
6. The PE film co-extrusion blown film unit winding device according to claim 5, wherein: the motor (2) top fixedly connected with guide rod (6), inside fixedly connected with pivot (401) of guide rod (6), motor (2) are rotation connection through belt and pivot (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590677.6U CN220115813U (en) | 2023-06-20 | 2023-06-20 | PE film co-extrusion film blowing unit winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590677.6U CN220115813U (en) | 2023-06-20 | 2023-06-20 | PE film co-extrusion film blowing unit winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220115813U true CN220115813U (en) | 2023-12-01 |
Family
ID=88896930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321590677.6U Active CN220115813U (en) | 2023-06-20 | 2023-06-20 | PE film co-extrusion film blowing unit winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220115813U (en) |
-
2023
- 2023-06-20 CN CN202321590677.6U patent/CN220115813U/en active Active
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