CN204749251U - Equipment that draws is indulged to plastic film production line diaphragm - Google Patents
Equipment that draws is indulged to plastic film production line diaphragm Download PDFInfo
- Publication number
- CN204749251U CN204749251U CN201520471112.5U CN201520471112U CN204749251U CN 204749251 U CN204749251 U CN 204749251U CN 201520471112 U CN201520471112 U CN 201520471112U CN 204749251 U CN204749251 U CN 204749251U
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- CN
- China
- Prior art keywords
- diaphragm
- roller
- organism
- membranes
- rupture
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- Expired - Fee Related
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- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Provided is an equipment that draws is indulged to plastic film production line diaphragm, including the organism, the upper end of organism is equipped with traverser, and traverser's below is equipped with roller system, is provided with two guide posts in the diaphragm entrance of organism, and the one end of guide post is fixed on the base of organism, buffer spring has been put to the guide post overcoat, the last fixed movable block of buffer spring, superficial roller passes through the movable block rotation to be connected on the guide post at organism both ends, and can follow the guide post reciprocates, the diaphragm exit of organism is provided with can follow the rupture of membranes detector that removes about the crossbeam sets up the superficial roller in the diaphragm entrance, and tension size that can the automatically regulated diaphragm is safe controllable, can effectively avoid the diaphragm area because tension and the disconnected membrane phenomenon that produces, is provided with broken the mould detector in the diaphragm exit, when the rupture of membranes, can send light, alarm signal to it is the drive arrangement bring to rest to transfer the roller, and has effectively ensured the quality of diaphragm. (B, )
Description
Technical field
The utility model relates to plastic film production line, is specifically related to that a kind of plastic film production line diaphragm is vertical draws equipment.
Background technology
Vertical machine drawing is the machine in plastic film production line, film being carried out to longitudinal stretching, and vertical machine drawing realizes the longitudinal stretching of film by roller system, could smoothly stretch under needing to make film remain on relatively high temperature according to properties of materials when stretching; But general vertical machine drawing is in the tape transport process of diaphragm, because membrane tension can not adjustment of tonicity automatically, easily affects the stability of diaphragm, easily cause the online wearing and tearing of diaphragm or draw damage.In addition, once the diaphragm of breakage is rolled up because of carelessness to finished product, certain risk is often brought.
Summary of the invention
The purpose of this utility model is that providing a kind of plastic film production line diaphragm to indulge draws equipment, and it can regulate the Tensity size of diaphragm automatically, effectively improves the stretching quality of diaphragm.
The technical scheme in the invention for solving the technical problem is: a kind of plastic film production line diaphragm is vertical draws equipment, comprise body, the upper end of body is provided with movable platform, the below of movable platform is provided with roller system, described roller system comprises the floating roller be arranged on successively in frame, preheat roll, draw roll, setting roll and tension force guide roller, the diaphragm porch of body is provided with two leads, one end of lead is fixed on the base of described body, buffer spring is equipped with outside described lead, movable block fixed by buffer spring, described floating roller is rotatably connected on by movable block on the lead at body two ends, and can move up and down along described lead, the diaphragm exit of described body is provided with crossbeam, described crossbeam is provided with the rupture of membranes detector that can move left and right along described crossbeam, preferably, described rupture of membranes detector is infrared ray sensor, the side correspondence of described rupture of membranes detector is provided with the tension-sensing roller be connected with described setting roll diaphragm, and the below diaphragm of described tension-sensing roller is connected with described tension force guide roller.
The beneficial effects of the utility model are: a kind of plastic film production line diaphragm of the present utility model is vertical draws equipment, and membrane scope is wide, and production cost is low, and the effective guarantee quality of diaphragm, it can regulate the Tensity size of diaphragm automatically, and safety is controlled; Be arranged on the floating roller of diaphragm porch, effectively can avoid the disconnected film phenomenon that diaphragm band produces due to tension, and the problem of the stability deficiency that diaphragm produces owing to crossing pine can be solved, diaphragm exit is provided with brokenly mould detector, when rupture of membranes, light, acoustic alarm signal can be sent, and it is out of service to pass to roller system drive unit, the upper end of body is provided with also movable platform, convenient for installation and maintenance, is conducive to applying of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the part structure for amplifying schematic diagram of Fig. 1.In figure:
1. body, 2. track, 3. movable platform, 4. floating roller, 5. preheat roll, 6. draw roll, 7. setting roll, 8. tension force guide roller, 9. tension-sensing roller, 10. crossbeam, 11. diaphragms, 12. drive units, 13. diaphragm porch, 14. diaphragm exits, 15. leads, 16. buffer springs, 17. movable blocks, 18. rupture of membranes detectors.
Detailed description of the invention
The technical solution of the utility model is further illustrated below by specific embodiment.
As shown in Figure 1-2: a kind of plastic film production line diaphragm is vertical draws equipment, and comprise body 1, the upper end of body 1 is installed with track 2, the upper end of track 2 is slidably connected the movable platform 3 of a provided with wheels, is convenient to installation and maintenance and clearer system; The below of movable platform 3 is provided with described roller system, described roller system comprises the floating roller 4 be arranged on successively in body 1, preheat roll 5, draw roll 6, setting roll 7 and tension force guide roller 8, described preheat roll 5 is provided with two rows, often row is provided with 4-8 preheat roll 5, and the rotating speed of described preheat roll 5 progressively increases from left to right successively, makes well to contact between diaphragm 11 with preheat roll 5, reach best heat transfer efficiency, described diaphragm 11 is progressively stretched through two rows preheat roll 5; Described draw roll 6 also comprises two rows, and lower row's draw roll 6 under the pulling force effect of drive unit 12 can relative on arrange draw roll 6 and move up and down, described drive unit 12 is preferably round trip cylinder, and the scope that described lower row's draw roll 6 moves up and down is 0 ~ 100mm; Described diaphragm 11 passes after two rows draw roll 6, and its tensile elongation is increased, and diaphragm 11 thickness is able to thinning; Described setting roll 7 is for adjusting diaphragm 11 velocity variations.
The diaphragm porch 13 of body 1 is provided with two leads 15, one end of lead 15 is fixed on the base of described body 1, buffer spring 16 is equipped with outside described lead 15, buffer spring 16 is fixed movable block 17, described floating roller 4 is rotatably connected on the lead 15 at body 1 two ends by movable block 17, and can move up and down along described lead 15; The quality that effective guarantee diaphragm 11 is set of described floating roller 4, and the Tensity size that automatically can regulate diaphragm 11, safety is controlled; The disconnected film can effectively avoiding diaphragm 11 to produce due to tension or rupture of membranes phenomenon, and the problem that can solve the stability deficiency that diaphragm 11 produces owing to crossing pine;
The diaphragm exit 14 of described body 1 is provided with crossbeam 10, described crossbeam 10 is provided with the rupture of membranes detector 18 that can move left and right along described crossbeam 10, the side correspondence of described rupture of membranes detector 18 is provided with the tension-sensing roller 9 be connected with described setting roll 7 diaphragm 11, the below diaphragm 11 of described tension-sensing roller 9 is connected with described tension force guide roller 8, described rupture of membranes detector 18 is infrared ray sensor, when rupture of membranes, described broken mould detector 18 sends light, acoustic alarm signal, and passes to the drive unit stopping driving of roller system.
Except technical characteristic described in description, be those skilled in the art known technology.
Claims (2)
1. a plastic film production line diaphragm is indulged and is drawn equipment, comprise body, the upper end of body is provided with sliding platform, the below of sliding platform is provided with roller system, described roller system comprises the floating roller be arranged on successively in frame, preheat roll, draw roll, setting roll and tension force guide roller, it is characterized in that: the diaphragm porch (13) of body (1) is provided with two leads (15), one end of lead (15) is fixed on the base of described body (1), buffer spring (16) is equipped with outside described lead (15), the upper fixing movable block (17) of buffer spring (16), described floating roller (4) is rotatably connected on the lead (15) at body (1) two ends by movable block (17), the diaphragm exit (14) of described body (1) is provided with crossbeam (10), described crossbeam (10) is provided with the rupture of membranes detector (18) that can move left and right along described crossbeam (10), the side correspondence of described rupture of membranes detector (18) is provided with the tension-sensing roller (9) be connected with described setting roll (7) diaphragm, the below diaphragm of described tension-sensing roller (9) is connected with described tension force guide roller (8).
2. a kind of plastic film production line diaphragm according to claim 1 is vertical draws equipment, it is characterized in that: described rupture of membranes detector (18) is infrared ray sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471112.5U CN204749251U (en) | 2015-07-03 | 2015-07-03 | Equipment that draws is indulged to plastic film production line diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471112.5U CN204749251U (en) | 2015-07-03 | 2015-07-03 | Equipment that draws is indulged to plastic film production line diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204749251U true CN204749251U (en) | 2015-11-11 |
Family
ID=54464002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520471112.5U Expired - Fee Related CN204749251U (en) | 2015-07-03 | 2015-07-03 | Equipment that draws is indulged to plastic film production line diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204749251U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887265A (en) * | 2016-06-25 | 2016-08-24 | 南通神马线业有限公司 | Drafting device |
| CN106476252A (en) * | 2016-10-12 | 2017-03-08 | 福融辉实业（福建）有限公司 | BOPP film longitudinal stretching mechanism and its control method |
| CN106865336A (en) * | 2017-04-18 | 2017-06-20 | 威海威高血液净化制品有限公司 | A kind of hollow-fiber film is linear to receive silk method and device |
| CN109203427A (en) * | 2018-08-29 | 2019-01-15 | 蚌埠市远红塑胶制品有限公司 | A kind of plastic film steadily discharges blowing device |
| CN110253872A (en) * | 2019-07-01 | 2019-09-20 | 厦门聚富塑胶制品有限公司 | A kind of film pre-stretching machine |
-
2015
- 2015-07-03 CN CN201520471112.5U patent/CN204749251U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887265A (en) * | 2016-06-25 | 2016-08-24 | 南通神马线业有限公司 | Drafting device |
| CN106476252A (en) * | 2016-10-12 | 2017-03-08 | 福融辉实业（福建）有限公司 | BOPP film longitudinal stretching mechanism and its control method |
| CN106865336A (en) * | 2017-04-18 | 2017-06-20 | 威海威高血液净化制品有限公司 | A kind of hollow-fiber film is linear to receive silk method and device |
| CN106865336B (en) * | 2017-04-18 | 2023-02-28 | 山东威高血液净化制品股份有限公司 | Linear filament winding method and device for hollow fiber membrane |
| CN109203427A (en) * | 2018-08-29 | 2019-01-15 | 蚌埠市远红塑胶制品有限公司 | A kind of plastic film steadily discharges blowing device |
| CN110253872A (en) * | 2019-07-01 | 2019-09-20 | 厦门聚富塑胶制品有限公司 | A kind of film pre-stretching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20180703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |