CN204773232U - PVC calender of area heating striker plate - Google Patents
PVC calender of area heating striker plate Download PDFInfo
- Publication number
- CN204773232U CN204773232U CN201520354177.1U CN201520354177U CN204773232U CN 204773232 U CN204773232 U CN 204773232U CN 201520354177 U CN201520354177 U CN 201520354177U CN 204773232 U CN204773232 U CN 204773232U
- Authority
- CN
- China
- Prior art keywords
- striker plate
- gear flitch
- roll adjustment
- roller
- transmission bar
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a PVC calender of area heating striker plate belongs to PVC calender device fabrication technical field. The utility model discloses a PVC calender of area heating striker plate, the test platform comprises a support, a machine support, the hard gear surface speed reducer, variable frequency speed governing(VFSG) motor and roller, still include the transmission thick stick, first striker plate, the second striker plate, the sending end, the roll adjustment motor, roll adjustment controller and direction thick stick, transmission thick stick and direction thick stick parallel arrangement in frame upper end, first striker plate and second striker plate all with transmission thick stick screw -thread fit, the output shaft of roll adjustment motor passes through a belt and transmission thick stick end connection, one side that first striker plate and second striker plate are close to the roller coincide with roller periphery shape, first striker plate and second striker plate are connected with the sending end respectively, the roll adjustment motor is connected with the roll adjustment controller. The utility model discloses a predominant use is the deformation and fracture problem that prevents after the shaping of PVC calendering product, improves material utilization rate simultaneously, reduce cost and working strength of worker.
Description
Technical field
The utility model relates to PVC calender equipment manufacturing technology field, more particularly, relates to a kind of PVC calender with heating striker plate.
Background technology
Calender is a kind of PVC mixture to mixing, rubber or plastics carry out compacting, the machine extended, it is the basic equipment of PVC plastic goods process, belong to heavy type, high-precision degree machinery, PVC cladding is by being produced by the PVC mixture cooling solidification of calendering formation, PVC mixture directly drops on roller surface, because gravity factor is freely spread out, therefore the PVC mixture thick middle both sides on roller are thin, usually produce distortion and cracking when lowering the temperature because temperature is unbalanced, the temperature of PVC mixture various piece and the shape at two ends on traditional uncontrollable roller of PVC calender, make product quality on the low side.Up to the present, market lacks a kind of PVC calender with heating striker plate.
Pass through patent retrieval, as: Chinese Patent Application No.: 2012105572559, the applying date: on December 19th, 2012, invention and created name is: a kind of four-roll calender, this application case discloses a kind of four-roll calender, comprise support, frame and by the first roller, second roller, the roller combination of the 3rd roller and the 4th roller composition, described frame is fixed on described support, described roller combination is vertical with described frame to be arranged, also comprise four independently reductor and four frequency control motors, these four independently reductor one end respectively with described first roller, second roller, 3rd roller is connected by Hooks coupling universal coupling with the 4th roller, the other end is rigidly connected with corresponding frequency control motor respectively.Its weak point is the width that can not adjust arbitrarily required production PVC plastic goods.
Chinese Patent Application No.: 201020503556X, the applying date: on August 25th, 2010, innovation and creation are called: a kind of calender, and this application case discloses a kind of calender, comprise calender body and are arranged on calender body, be positioned at the stop gauge of resin film feed side; Described stop gauge comprises and is fixedly installed on described calender body, is positioned at the fixed axis of feed side, to be arranged on described fixed axis and to be positioned at a pair baffle plate of the left and right sides of charging aperture; Due to the barrier effect of baffle plate, resin film can not be extended arbitrarily to both sides when rolling.Its weak point is that the portion temperature that PVC plastic mixture contacts with stop gauge declines comparatively fast, in calender line subsequently, easily produce distortion and crackle.
Utility model content
1. the utility model technical problem that will solve
The purpose of this utility model is that the PVC mixture overcome in prior art on roller usually causes the deficiency of being out of shape and ftractureing because temperature is unbalanced, provide a kind of PVC calender with heating striker plate, solve PVC mixture, the particularly distortion and problem of Cracking that cause soon because temperature reduces of mixture two ends.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of PVC calender with heating striker plate of the present utility model, comprise support, frame, hard-tooth surface speed reducer, frequency control motor and roller, described frame is two and is vertically set in parallel in the upper surface of above-mentioned support respectively, described roller is horizontally placed in described frame, described hard-tooth surface speed reducer one end is coaxially fixedly connected with roller, described frequency control motor one end is fixedly connected with the described hard-tooth surface speed reducer other end by shaft coupling, wherein: also comprise transmission bar, first gear flitch, second gear flitch, sending end, roll adjustment motor, roll adjustment controller and guiding thick stick, described transmission bar and guiding thick stick are set in parallel in described frame upper end, described transmission bar and guiding thick stick are all through the through hole on described first gear flitch and second gear flitch, first gear flitch and second gear flitch all with transmission bar threaded engagement, described frame one upper lateral part is provided with roll adjustment motor, the output shaft of described roll adjustment motor is connected with described transmission bar one end by belt, first gear flitch and second gear flitch coincide near the side of roller and roller peripheral shape, described first gear flitch is connected with sending end respectively with second gear flitch, described roll adjustment motor is connected with described roll adjustment controller.
Furthermore, described first gear flitch and second gear flitch inside are provided with heating resistance wire.
Furthermore, the periphery, left side of transmission bar is provided with left hand thread, and the right-hand part periphery of transmission bar is provided with right-handed thread, and first gear flitch is arranged at the left side of transmission bar, and second gear flitch is arranged at the right-hand part of transmission bar.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1) a kind of PVC calender with heating striker plate of the present utility model, by controlling the temperature of first gear flitch and second gear flitch, make the PVC mixture various piece on roller, especially the temperature at two ends is consistent, in calendering cooling procedure subsequently, prevent distortion and cracking, effectively improve product quality.
(2) a kind of PVC calender with heating striker plate of the present utility model, the distance between first gear flitch and second gear flitch is controlled by the rotation of roll adjustment motor drive transmission bar, can PVC product width after control calendering formation roughly, the waste material of later stage cutting is reduced, improve the utilization rate of PVC mixture, reduce production cost, reasonable in design, principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of PVC calender with heating striker plate of the present utility model.
Label declaration in schematic diagram:
1, support; 2, frame; 3, hard-tooth surface speed reducer; 4, frequency control motor; 5, roller; 6, transmission bar; 71, first gear flitch; 72, second gear flitch; 8, sending end; 9, roll adjustment motor; 10, roll adjustment controller; 11, lead thick stick.
Detailed description of the invention
For understanding content of the present utility model further, by reference to the accompanying drawings the utility model is described in detail.
embodiment 1
Composition graphs 1, a kind of PVC calender with heating striker plate of the present embodiment, comprise support 1, frame 2, hard-tooth surface speed reducer 3, frequency control motor 4 and roller 5, frame 2 is two and is vertically set in parallel in the upper surface of above-mentioned support 1 respectively, roller 5 is horizontally placed in frame 2, hard-tooth surface speed reducer 3 one end is coaxially fixedly connected with roller 5 one end, frequency control motor 4 one end is coaxially fixedly connected with hard-tooth surface speed reducer 3 other end, wherein: also comprise transmission bar 6, first gear flitch 71, second gear flitch 72, sending end 8, roll adjustment motor 9 and roll adjustment controller 10, transmission bar 6 and guiding thick stick 11 are set in parallel in frame 2 upper end, transmission bar 6 and guiding thick stick 11 are all through the through hole on first gear flitch 71 and second gear flitch 72, frame 2 one upper lateral part is provided with roll adjustment motor 9, the output shaft of roll adjustment motor 9 is connected with transmission bar 6 by belt, first gear flitch 71 and second gear flitch 72 coincide near the side of roller 5 and roller 5 peripheral shape, first gear flitch 71 is connected with sending end 8 respectively with second gear flitch 72, roll adjustment motor 9 is connected with roll adjustment controller 10, required width is inputted in use on roll adjustment controller 10, roll adjustment controller 10 is translated into the rotation that the signal of telecommunication controls roll adjustment motor 9, the output shaft of roll adjustment motor 9 is rotated by belt drive transmission bar 6, thus the distance controlled between first gear flitch 71 and second gear flitch 72.
First gear flitch 71 and second gear flitch 72 inside are provided with heating resistance wire, sending end 8, by the temperature regulating the size of current flowing through heating resistance wire to control first gear flitch 71 and second gear flitch 72, makes the temperature stabilization of PVC mixture at 200 DEG C ~ 250 DEG C.
The periphery, left side of transmission bar 6 is provided with left hand thread, and the right-hand part periphery of transmission bar 6 is provided with right-handed thread, and first gear flitch 71 is arranged at the left side of transmission bar 6, and second gear flitch 72 is arranged at the right-hand part of transmission bar 6; First gear flitch 71 and second gear flitch 72 all with transmission bar 6 threaded engagement; When transmission bar 6 turns round, the rotation of transmission bar 6 be converted into the rectilinear motion in opposite directions of first gear flitch 71 and second gear flitch 72 or deviate from rectilinear motion, achieving the control to PVC calendered product width.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (3)
1. the PVC calender with heating striker plate, comprise support (1), frame (2), hard-tooth surface speed reducer (3), frequency control motor (4) and roller (5), described frame (2) is two and is vertically set in parallel in the upper surface of above-mentioned support (1) respectively, described roller (5) is horizontally placed in described frame (2), described hard-tooth surface speed reducer (3) one end is coaxially fixedly connected with roller (5), described frequency control motor (4) one end is fixedly connected with described hard-tooth surface speed reducer (3) other end by shaft coupling, it is characterized in that: also comprise transmission bar (6), first gear flitch (71), second gear flitch (72), sending end (8), roll adjustment motor (9), roll adjustment controller (10) and guiding thick stick (11), described transmission bar (6) and guiding thick stick (11) are set in parallel in described frame (2) upper end, described transmission bar (6) and guiding thick stick (11) are all through the through hole on described first gear flitch (71) and second gear flitch (72), first gear flitch (71) and second gear flitch (72) all with transmission bar (6) threaded engagement, described frame (2) upper lateral part is provided with roll adjustment motor (9), the output shaft of described roll adjustment motor (9) is connected with described transmission bar (6) end by belt, first gear flitch (71) and second gear flitch (72) coincide near the side of roller (5) and roller (5) peripheral shape, described first gear flitch (71) is connected with sending end (8) respectively with second gear flitch (72), described roll adjustment motor (9) is connected with described roll adjustment controller (10).
2. a kind of PVC calender with heating striker plate according to claim 1, is characterized in that: described first gear flitch (71) and second gear flitch (72) inside are provided with heating resistance wire.
3. a kind of PVC calender with heating striker plate according to claim 1, it is characterized in that: the periphery, left side of transmission bar (6) is provided with left hand thread, the right-hand part periphery of transmission bar (6) is provided with right-handed thread, first gear flitch (71) is arranged at the left side of transmission bar (6), and second gear flitch (72) is arranged at the right-hand part of transmission bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354177.1U CN204773232U (en) | 2015-05-28 | 2015-05-28 | PVC calender of area heating striker plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354177.1U CN204773232U (en) | 2015-05-28 | 2015-05-28 | PVC calender of area heating striker plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773232U true CN204773232U (en) | 2015-11-18 |
Family
ID=54513356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354177.1U Expired - Fee Related CN204773232U (en) | 2015-05-28 | 2015-05-28 | PVC calender of area heating striker plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976194A (en) * | 2017-05-16 | 2017-07-25 | 佛山市亿翔塑胶有限公司 | A kind of calender produced for PVC film |
-
2015
- 2015-05-28 CN CN201520354177.1U patent/CN204773232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976194A (en) * | 2017-05-16 | 2017-07-25 | 佛山市亿翔塑胶有限公司 | A kind of calender produced for PVC film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207495909U (en) | A kind of multipurpose c-type double coloured plastic injection machine | |
| CN204773232U (en) | PVC calender of area heating striker plate | |
| CN204936274U (en) | A kind of mould carrying heating refrigerating function | |
| CN103481542B (en) | World box machine and cover machine paper product bonding servo deviation-rectifying system | |
| CN205148865U (en) | A double screw extruder for production of polyethylene foam sheet | |
| CN203946690U (en) | Enameling machine winding displacement control setup | |
| CN203580231U (en) | Paper product bonding servo correction system for paper pack machine and cover making machine | |
| CN203943024U (en) | Tea-leaf stripping device | |
| CN205572848U (en) | Plastic film calender | |
| CN204657138U (en) | A kind of aluminium bar extruder goes up bar device automatically | |
| CN205046318U (en) | Industry sewing machine of easily operating | |
| CN205270385U (en) | Guide fittings's horizontal splint guiding mechanism for rolling mill | |
| CN203545868U (en) | Hanging type automatic edge roller rear swinging point device | |
| CN208359162U (en) | A kind of rubber mixing mill convenient to use | |
| CN202670908U (en) | Regulator capable of automatically regulating yarn tension | |
| CN206230616U (en) | A kind of anti-displacement guide of timber for log conveyer | |
| CN202480371U (en) | Device for automatically controlling thickness and gram weight of film from blown film machine | |
| CN207091625U (en) | A kind of intelligent yarn tension sensor | |
| CN207672218U (en) | A kind of Yarn feeder convenient for wiring | |
| CN204094923U (en) | A kind of adjustable flue external mold output mechanism | |
| CN203936637U (en) | A kind of electric up-down lathe pedal structure | |
| CN206455925U (en) | A kind of wire drawing machine | |
| CN207789680U (en) | A kind of adjustable plastic draw unit | |
| CN207713069U (en) | The packaging film feeding wrap-up of automatic swing | |
| CN203450912U (en) | Device capable of automatically regulating tightness of feed of cloth paving machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180528 |