CN217944313U - Diameter height synchronous regulation type foam stabilizing device - Google Patents
Diameter height synchronous regulation type foam stabilizing device Download PDFInfo
- Publication number
- CN217944313U CN217944313U CN202221843961.5U CN202221843961U CN217944313U CN 217944313 U CN217944313 U CN 217944313U CN 202221843961 U CN202221843961 U CN 202221843961U CN 217944313 U CN217944313 U CN 217944313U
- Authority
- CN
- China
- Prior art keywords
- supporting
- inclined strut
- frame
- fixedly connected
- foam stabilizing
- Prior art date
- 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.)
- Active
Links
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 64
- 239000006260 foam Substances 0.000 title claims abstract description 45
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010096 film blowing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a diameter height synchronous adjustment type foam stabilizing device, which comprises a foam stabilizing frame, wherein the foam stabilizing frame consists of an upper annular frame, a lower annular frame and a plurality of supporting beams between the upper annular frame and the lower annular frame, the inner sides of the supporting beams are respectively provided with vertically arranged lead screws, and the top ends of the lead screws are respectively provided with a chain wheel; the inner sides of the supporting beams are respectively provided with an X-shaped supporting frame, the X-shaped supporting frame is composed of a first inclined strut and a second inclined strut, the middle parts of the first inclined strut and the second inclined strut are hinged, and two end parts of the first inclined strut and the second inclined strut are hinged with supporting seats; a screw nut is arranged in the supporting seat at the upper end part of the first inclined strut, the screw nut is in threaded connection with the screw rod, and the side part of the supporting seat is fixedly connected with the first sliding block; the supporting seat at the lower end part of the first inclined support is fixedly connected with the second sliding block, the second sliding block is in sliding connection with the second linear rail, and the second linear rail is fixedly connected to the side part of the longitudinal supporting beam along the vertical direction. The utility model discloses can realize reducing production cost to steady bubble circle diameter and the synchro-control of height through single motor.
Description
Technical Field
The utility model relates to a diameter height synchronization regulation formula bubble stabilizing device belongs to blown film equipment technical field.
Background
In the production process of the thermoplastic extrusion film, after the tubular film is blown out by the film blowing machine, a cooling process is carried out before rolling, because the film is very soft, the change of the conditions such as the external airflow temperature and the like easily causes the shaking of the film bubble, the film bubble is unstable, the problems of unstable film thickness, wrinkling, folding, uneven rolling and the like of the film are easily caused, and in order to increase the stability of the film bubble, a bubble stabilizing device is generally adopted to stabilize the central position of the film bubble without deviation or swing after the film bubble is blown out and shaped.
In the actual use process of the foam stabilizing device, the diameter and the height of a foam stabilizing ring formed by the foam stabilizing device need different film cylinder diameters to be flexibly adjusted, but two sets of driving systems are adopted for diameter adjustment and height adjustment of the foam stabilizing device in the prior art, and different motors are needed to drive, so that the control of the whole machine is more complicated, and the cost is higher.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to not enough in the background art, provide a diameter height synchronization regulation formula foam stabilizing device, can realize reducing production cost to foam stabilizing ring diameter and high synchronization regulation through single motor.
For solving the technical problem, the utility model discloses a following technical scheme:
a diameter and height synchronous adjustment type foam stabilizing device comprises a foam stabilizing rack, wherein the foam stabilizing rack consists of an upper annular rack, a lower annular rack and a plurality of supporting beams between the upper annular rack and the lower annular rack, the inner sides of the supporting beams are respectively provided with a vertically arranged lead screw, and the top ends of the lead screws are respectively assembled with a chain wheel;
the inner sides of the supporting beams are respectively provided with an X-shaped supporting frame, the X-shaped supporting frame is composed of a first inclined strut and a second inclined strut, the middle parts of the first inclined strut and the second inclined strut are hinged, and two end parts of the first inclined strut and the second inclined strut are hinged with supporting seats;
a nut is installed in the supporting seat at the upper end part of the first inclined strut and is in threaded connection with the lead screw, and the side part of the supporting seat is fixedly connected with the first sliding block; the supporting seat at the lower end part of the first inclined strut is fixedly connected with a second sliding block, the second sliding block is in sliding connection with a second linear rail, and the second linear rail is fixedly connected to the side part of the longitudinal supporting beam along the vertical direction;
and the supporting seat at the lower end part of the second inclined strut is fixedly connected to the supporting beam of the foam stabilizing rack, and the supporting seat at the upper end part of the second inclined strut is fixedly connected to the side part of the longitudinal supporting beam.
According to an optimized scheme, the top end of the lead screw is arranged in a bearing seat in a penetrating manner, and the bearing seat rotatably supports the lead screw; the bearing block is fixedly connected in the annular frame at the upper part of the foam stabilizing frame.
Further, the plurality of chain wheels are connected through a transmission chain.
Furthermore, the top of one of the lead screws is connected with an output shaft of the motor through a coupler, the motor is located above the foam stabilizing rack, and the motor drives the lead screws to synchronously rotate through a transmission chain.
Furthermore, the X-shaped support frames and the support beams are arranged in a one-to-one correspondence mode.
Furthermore, the first sliding block is connected with a first linear rail in a sliding mode, and the first linear rail is fixedly connected to the supporting beam of the foam stabilizing rack in the vertical direction.
Furthermore, the longitudinal support beams and the X-shaped support frames are arranged in a one-to-one correspondence mode.
Further, a plurality of bubble stabilizing guide rollers are fixedly connected to one side, away from the X-shaped support frame, of the longitudinal support beam, the bubble stabilizing guide rollers are arranged longitudinally, and adjacent bubble stabilizing guide rollers are arranged at equal intervals.
Furthermore, the foam stabilizing guide rollers on the adjacent longitudinal support beams are arranged in a crossed manner.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage:
the utility model discloses a motor passes through the synchronous rotation of a plurality of lead screws of drive chain drive, drives the screw and moves along vertical direction in the lead screw rotation process, and when the screw moves down, X type support frame is converted into to the horizontal direction, and vertical supporting beam and foam stabilizing guide roller descend during the conversion process, and meanwhile a plurality of vertical supporting beams are close to the setting in opposite directions, and the diameter of the foam stabilizing ring enclosed by the foam stabilizing guide roller is smaller and smaller; when the screw moves upwards, the profile supporting frame is folded towards the vertical direction, the longitudinal supporting beams and the foam stabilizing guide rollers move upwards in the folding process, meanwhile, the longitudinal supporting beams are reversely far away from each other, and the diameter of a foam stabilizing ring surrounded by the foam stabilizing guide rollers is larger and larger;
the utility model discloses a single motor realizes that production cost can be reduced to the synchro-control of steady bubble circle diameter and height.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is a top view of the structure of the present invention;
fig. 4 is a schematic view of the installation of the X-shaped support frame.
In the figure, 1-foam stabilizing machine frame, 2-lead screw, 3-bearing seat, 4-chain wheel, 5-motor, 6-X type supporting frame, 61-first inclined strut, 62-second inclined strut, 7-supporting seat, 8-nut, 9-first slide block, 10-first linear rail, 11-longitudinal supporting beam, 12-second slide block, 13-second linear rail and 14-foam stabilizing guide roller.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model provides a bubble stabilizing device with highly synchronous adjustment of diameter, which comprises a bubble stabilizing frame 1, wherein the bubble stabilizing frame 1 comprises an upper annular frame, a lower annular frame and a plurality of supporting beams therebetween.
The inner sides of the supporting beams are respectively provided with a vertically arranged lead screw 2, the top end of the lead screw 2 is arranged in a bearing seat 3 in a penetrating way, and the bearing seat 3 rotatably supports the lead screw 2; the bearing block 3 is fixedly connected in an annular frame at the upper part of the foam stabilizing frame 1; the top ends of the lead screws 2 are respectively provided with chain wheels 4, the chain wheels 4 are connected through a transmission chain, and the chain wheels 4 rotate synchronously; the top of one of them lead screw 2 is connected with the output shaft of motor 5 through the shaft coupling, and motor 5 is located the steady bubble frame 1 top, and motor 5 drives a plurality of lead screws 2 synchronous revolution through the driving chain.
The inner sides of the supporting beams are respectively provided with X-shaped supporting frames 6,X type supporting frames 6 which are arranged corresponding to the supporting beams one by one; the X-shaped support frame 6 consists of a first inclined strut 61 and a second inclined strut 62, and the middle parts of the first inclined strut 61 and the second inclined strut 62 are hinged; the two ends of the first inclined strut 61 and the second inclined strut 62 are hinged with the supporting seats 7.
Install screw 8 in the supporting seat 7 of first bracing 6 upper end, screw 8 and 2 threaded connection of lead screw, the lateral part and the first slider 9 fixed connection of supporting seat 7, first slider 9 and first line rail 10 sliding connection, first line rail 10 along vertical direction rigid coupling on a supporting beam of steady bubble frame 1.
The supporting seat 7 at the lower end part of the first inclined strut 6 is fixedly connected with the second sliding block 12; the second sliding block 12 is connected with a second wire rail 13 in a sliding manner, and the second wire rail 13 is fixedly connected to the side part of the longitudinal supporting beam 11 along the vertical direction; the longitudinal supporting beams 11 and the X-shaped supporting frames 6 are arranged in a one-to-one correspondence mode.
The supporting seat 7 at the lower end part of the second inclined strut 62 is fixedly connected to the supporting beam of the foam stabilizing frame 1; the supporting seat 7 at the upper end of the second inclined strut 62 is fixedly connected to the side of the longitudinal supporting beam 11.
A plurality of bubble stabilizing guide rollers 14 are fixedly connected to one side, far away from the X-shaped support frame 6, of the longitudinal support beam 11, the bubble stabilizing guide rollers 14 are longitudinally arranged, and the adjacent bubble stabilizing guide rollers 14 are arranged at equal intervals. The foam stabilizing guide rollers 14 on the adjacent longitudinal support beams 11 are arranged in a cross manner, and the foam stabilizing guide rollers 14 on the adjacent longitudinal support beams 11 cannot interfere in the movement process.
The utility model discloses a concrete theory of operation:
the motor 5 drives the plurality of lead screws 2 to synchronously rotate through the transmission chain, and the lead screws 2 drive the screw nuts 8 to move along the vertical direction in the rotating process; when the screw 8 moves downwards, the X-shaped support frame 6 is folded towards the horizontal direction, the longitudinal support beams 11 and the foam stabilizing guide rollers 14 move downwards in the folding process, meanwhile, the longitudinal support beams 11 are arranged close to each other, and the diameter of a foam stabilizing ring surrounded by the foam stabilizing guide rollers 14 is smaller and smaller; when the screw 8 moves upwards, the X-shaped support frame 6 is folded towards the vertical direction, the longitudinal support beams 11 and the foam stabilizing guide rollers 14 move upwards in the folding process, meanwhile, the longitudinal support beams 11 are reversely far away from each other, and the diameter of a foam stabilizing ring surrounded by the foam stabilizing guide rollers 14 is larger and larger.
The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (9)
1. The utility model provides a diameter height synchronization regulation formula surely steeps device, includes surely steeps frame (1), surely steeps frame (1) and comprises annular frame on upper portion, the annular frame of lower part and a plurality of supporting beam between the two, its characterized in that:
the inner sides of the supporting beams are respectively provided with a vertically arranged lead screw (2), and the top ends of the lead screws (2) are respectively provided with a chain wheel (4);
the inner sides of the supporting beams are respectively provided with an X-shaped supporting frame (6), the X-shaped supporting frame (6) is composed of a first inclined strut (61) and a second inclined strut (62) which are hinged at the middle parts, and two end parts of the first inclined strut (61) and the second inclined strut (62) are hinged with supporting seats (7);
a screw nut (8) is installed in a supporting seat (7) at the upper end part of the first inclined strut (61), the screw nut (8) is in threaded connection with the lead screw (2), and the side part of the supporting seat (7) is fixedly connected with a first sliding block (9); the supporting seat (7) at the lower end part of the first inclined strut (61) is fixedly connected with the second sliding block (12), the second sliding block (12) is slidably connected with the second linear rail (13), and the second linear rail (13) is fixedly connected to the side part of the longitudinal supporting beam (11) along the vertical direction;
the supporting seat (7) at the lower end part of the second inclined strut (62) is fixedly connected to the supporting beam of the foam stabilizing rack (1), and the supporting seat (7) at the upper end part of the second inclined strut (62) is fixedly connected to the side part of the longitudinal supporting beam (11).
2. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 1, wherein: the top end of the screw rod (2) is arranged in the bearing seat (3) in a penetrating mode, and the screw rod (2) is rotatably supported by the bearing seat (3); the bearing seat (3) is fixedly connected in an annular frame at the upper part of the foam stabilizing frame (1).
3. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 1, wherein: the chain wheels (4) are connected through a transmission chain.
4. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 3, wherein: the top of one of the lead screws (2) is connected with an output shaft of a motor (5) through a coupler, the motor (5) is positioned above the foam stabilizing rack (1), and the motor (5) drives the lead screws (2) to synchronously rotate through a transmission chain.
5. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 1, wherein: the X-shaped support frames (6) are arranged in one-to-one correspondence with the support beams.
6. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 1, wherein: the first sliding block (9) is connected with a first linear rail (10) in a sliding mode, and the first linear rail (10) is fixedly connected to a supporting beam of the foam stabilizing rack (1) in the vertical direction.
7. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 1, wherein: the longitudinal supporting beams (11) and the X-shaped supporting frames (6) are arranged in a one-to-one correspondence mode.
8. A diameter highly synchronous adjustment type bubble stabilizing device according to claim 1, wherein: a plurality of foam stabilizing guide rollers (14) are fixedly connected to one side, far away from the X-shaped support frame (6), of the longitudinal support beam (11), the foam stabilizing guide rollers (14) are arranged longitudinally, and the adjacent foam stabilizing guide rollers (14) are arranged at equal intervals.
9. The diameter highly synchronously adjusting type bubble stabilizing device according to claim 8, wherein: the foam stabilizing guide rollers (14) on the adjacent longitudinal support beams (11) are arranged in a cross way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221843961.5U CN217944313U (en) | 2022-07-18 | 2022-07-18 | Diameter height synchronous regulation type foam stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221843961.5U CN217944313U (en) | 2022-07-18 | 2022-07-18 | Diameter height synchronous regulation type foam stabilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217944313U true CN217944313U (en) | 2022-12-02 |
Family
ID=84222515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221843961.5U Active CN217944313U (en) | 2022-07-18 | 2022-07-18 | Diameter height synchronous regulation type foam stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217944313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847793A (en) * | 2022-12-15 | 2023-03-28 | 青岛开美克橡塑有限公司 | Film width adjusting device of film blowing machine |
-
2022
- 2022-07-18 CN CN202221843961.5U patent/CN217944313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847793A (en) * | 2022-12-15 | 2023-03-28 | 青岛开美克橡塑有限公司 | Film width adjusting device of film blowing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217944313U (en) | Diameter height synchronous regulation type foam stabilizing device | |
| CN213008814U (en) | Zero-gravity unfolding test device for solar wing | |
| CN202021810U (en) | Electric three-dimensional regulation foam stabilization device for plastic film blowing unit | |
| CN103111467B (en) | Horizontal or vertical type general rolling mill | |
| CN110406085B (en) | Seven-layer film blowing machine | |
| CN210283238U (en) | Bubble stabilizer of diameter-adjustable film blowing equipment | |
| CN216692417U (en) | Pipe penetrating machine for polyurethane prefabricated direct-buried heat-insulation pipe | |
| CN115077846B (en) | Large wind tunnel ground preparation platform | |
| CN218538755U (en) | Wire threading mechanism | |
| CN216369950U (en) | Local forming mechanism of floor heating wire | |
| CN215543731U (en) | Draw gear is used in aluminum product processing | |
| CN212098836U (en) | Upper traveling device of cleaning system in indirect cooling tower | |
| CN212331844U (en) | Simple and easy laminating equipment of section bar | |
| CN108972004B (en) | Forming equipment of antidetonation support | |
| CN221810032U (en) | Automatic pipe conveying device | |
| CN214719940U (en) | Pipe forming equipment based on double die sets | |
| CN220260089U (en) | Synchronous pressing device of rolling compounding machine | |
| CN217803189U (en) | Eccentric controlling means of cable extrusion molding | |
| CN114309199B (en) | Bending device for aluminum-zinc plated plate | |
| CN203110291U (en) | Plastic profile extrusion production line | |
| CN221209454U (en) | Leveling structure is adjusted to C shaped steel make-up machine | |
| CN217748718U (en) | Synthetic frame | |
| CN213055897U (en) | Honeycomb plate composite forming adjusting mechanism | |
| CN216996198U (en) | Conveyer of external wall insulation board production usefulness | |
| CN2414856Y (en) | Wringing roller |
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: A diameter height synchronous adjustment type foam stabilizing device Effective date of registration: 20231130 Granted publication date: 20221202 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: Shandong Zhengqi Plastic Machinery Co.,Ltd. Registration number: Y2023980068697 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |