CN201575121U - Synchronous transmission device for gluing and rolling on glass cloth - Google Patents
Synchronous transmission device for gluing and rolling on glass cloth Download PDFInfo
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- CN201575121U CN201575121U CN2009202562012U CN200920256201U CN201575121U CN 201575121 U CN201575121 U CN 201575121U CN 2009202562012 U CN2009202562012 U CN 2009202562012U CN 200920256201 U CN200920256201 U CN 200920256201U CN 201575121 U CN201575121 U CN 201575121U
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Abstract
The utility model discloses a synchronous transmission device for gluing and rolling on glass cloth, which comprises a power transmission mechanism, a transmission shaft, and synchronous transmission mechanisms I and II that are respectively arranged at two ends of the transmission shaft. The power transmission mechanism comprises a driving wheel I fixed on the transmission shaft and a reduction gearbox for conveying power; the input end of the reduction gearbox is connected with a spindle of a speed-regulation motor by a coupler, the output end thereof is fixedly connected with a driving wheel II; the driving wheel II is connected with the driving wheel I by a flexible driving belt; and the synchronous transmission mechanisms I and II are symmetrically arranged at two ends of the transmission shaft, and respectively drive a glue-squeezing roller and a rolling shaft which are respectively driven by a driving wheel IV and a driving wheel V to rotate synchronously. In the utility model, the glue-spread on the surface of the glass cloth is uniform, simultaneously, the tension of the glass cloth is kept constant, and the glued glass cloth is steadier when passing through an oven, thus avoiding the danger of fire, greatly improving the safety, and providing stable material for the subsequent procedure.
Description
Technical field
The utility model relates to the transmission device in a kind of electrical insulating material manufacture process, and particularly a kind of Synchronous Transmission is carried the device of flexible insulation material, belongs to insulating material manufacturing technology field.
Background technique
Existing veneer forms with multilayer woven glass fabric gluing and compound sticking, its manufacturing equipment by glass fiber cloth unreel, the unit of each operation such as conveying, glue drill traverse glue, oven drying and rolling forms, and adopts horizontal or vertical gluing machine gluing.Wherein, glue drill traverse glue can adopt modes such as frictioning, plastic squeeze or rubber, baking oven can adopt electric heating or steam heating form, glass fiber cloth unreels after the overtension roller is regulated the tension force of glass fiber cloth, glass fiber cloth is independently carried to the winder direction under the power plant driving separately at let off roll, plastic squeeze roller and winder, by entering the glue groove after the preheating of glass fiber cloth predrying device, again after the plastic squeeze roller squeezes out unnecessary glue, enter oven-baked, the glass fiber cloth after the oven dry is through the wind-up roll rolling.
Existing glass fiber cloth gluing and composite production line respectively adopt a motor driving at plastic squeeze roller place and wind-up roll place, because the asynchronism of two motors, cause the speed of wind-up roll and let off roll inconsistent, make glass fiber cloth surface coating amount inhomogeneous, while is owing to transmission is asynchronous, when making glass fiber cloth behind the gluing by baking oven, swing up and down in baking oven, in a single day the glass fiber cloth behind the gluing runs into the easy initiation fire of heating pipe in the baking oven.In order to solve the asynchronous problem of transmission, can adopt the magnetic tension motor to regulate the rotating speed at plastic squeeze roller place and wind-up roll place respectively, but the cost of magnetic tension motor is higher.
The model utility content
The purpose of this utility model provides the synchronous transmission device of a kind of glass fiber cloth gluing and rolling, solves because the asynchronous glass fiber cloth surface coating amount that causes of transmission is inhomogeneous, and the problem that exists disaster hidden-trouble by baking oven.
The utility model is achieved by the following technical programs:
The synchronous transmission device of a kind of glass fiber cloth gluing and rolling comprises power-transmitting unit, transmission shaft, and described power-transmitting unit comprises the drive wheel I that is fixed on the transmission shaft and the speed reducer of transmitting power; The input end of described speed reducer is connected with the speed-adjustable motor main shaft by coupling, the fixedly connected drive wheel II of output terminal; Described drive wheel II is connected with drive wheel I by flexible driving band; Also comprise the synchronous drive mechanism I, the synchronous drive mechanism II that are separately positioned on the transmission shaft two ends, described synchronous drive mechanism I, synchronous drive mechanism II are symmetricly set on the two ends of transmission shaft, fixedly connected with two terminations of transmission shaft respectively.
The purpose of this utility model can also further realize by following technical measures.
The synchronous transmission device of aforesaid glass fiber cloth gluing and rolling, wherein said synchronous drive mechanism I, II comprises driving bevel gear respectively, passive umbrella gear, passive angular wheel shaft and case, described transmission shaft two ends are supported on respectively on the corresponding bearing support I, driving bevel gear is fixedly connected on respectively on the termination at transmission shaft two ends, described passive umbrella gear and driving bevel gear engagement, this passive umbrella gear is fixedlyed connected with passive angular wheel shaft one end, described passive angular wheel shaft middle part is supported on the bearing support II, the passive angular wheel shaft the other end of synchronous drive mechanism I is fixedlyed connected with drive wheel III, the passive angular wheel shaft the other end of synchronous drive mechanism II is fixedlyed connected with drive wheel IV, and described case covers driving bevel gear, passive umbrella gear and passive angular wheel shaft.
The synchronous transmission device of aforesaid glass fiber cloth gluing and rolling, wherein said drive wheel III is connected with drive wheel V by flexible driving band, and described drive wheel V is fixedlyed connected with plastic squeeze roller back shaft one end; Described drive wheel IV is connected with drive wheel VI by flexible driving band, and described drive wheel VI is fixedly connected with Scroll one end.
The synchronous transmission device of aforesaid glass fiber cloth gluing and rolling, also be provided with clutch device on the passive angular wheel shaft of wherein said synchronous drive mechanism I, described clutch device comprises half-coupling I, half-coupling II, shift fork, the end of half-coupling I is fixedlyed connected with drive wheel III one side, and half-coupling I and passive angular wheel shaft flexibly connect; Half-coupling II is fixedlyed connected with passive angular wheel shaft, and the lower end of described shift fork and half-coupling II flexibly connect.
The utility model is simple in structure, with low cost.Speed-adjustable motor is by the rotation of speed reducer deceleration rear driving transmission shaft, and synchronous drive mechanism I, the II by the transmission shaft two ends drives the plastic squeeze roller respectively and Scroll rotates synchronously again, makes that glass fiber cloth surface coating amount is even, and quality of product is more stable.Make glass cloth tension force keep constant simultaneously, more steady when the glass fiber cloth behind the gluing passes through baking oven, can not swing up and down phenomenon, avoided the danger of initiation fire, Security improves greatly.The utility model provides stable material to next procedure, has avoided owing to the slide plate in the inhomogeneous suppression process that causes of glue amount, has damaged the problem that steel plate, product thickness inequality and gummosis increase cost more by pressure.
Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiments only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the plan view of Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, the utility model comprises power-transmitting unit 1, transmission shaft 2, is separately positioned on synchronous drive mechanism I 3, the synchronous drive mechanism II 4 at transmission shaft 2 two ends.Power-transmitting unit 1 comprises the drive wheel I 11 that is fixed on the transmission shaft and the speed reducer 12 of transmitting power, and the speed reducer 12 of present embodiment is big, the worm screw turbine speed reducer that can self-locking of speed ratio.The input end of this speed reducer 12 is connected with the main shaft of speed-adjustable motor 14 by coupling I 13, the fixedly connected drive wheel II 15 of output terminal, and speed reducer 12 supports on the ground by bracket I 17.Drive wheel II 15 is connected with drive wheel I 11 by flexible driving band 16, and flexible driving band 16 can be drivign belt, Transmitted chains, also can adopt the less gear pair transmission of centre distance according to the size of assembly space, and the flexible driving band 16 of present embodiment is a Transmitted chains.Synchronous drive mechanism I 3, synchronous drive mechanism II 4 are symmetricly set on the two ends of transmission shaft 2, fixedly connected with two terminations of transmission shaft 2 respectively.
Synchronous drive mechanism I 3, synchronous drive mechanism II 4 comprise driving bevel gear 31, passive umbrella gear 32, passive angular wheel shaft 33 and case 34 respectively, and transmission shaft 2 two ends are supported on respectively on the corresponding bearing support I 35.Driving bevel gear 31 is fixedly connected on respectively on the termination at transmission shaft 2 two ends, passive umbrella gear 32 and driving bevel gear 31 engagements, and this passive umbrella gear 32 is fixedlyed connected with passive angular wheel shaft 33 1 ends, and passive angular wheel shaft 33 two end supports are on bearing support II 36.Passive angular wheel shaft 33 the other ends of synchronous drive mechanism I are fixedlyed connected with drive wheel III37, and passive angular wheel shaft 33 the other ends of synchronous drive mechanism II 4 are fixedlyed connected with drive wheel IV38.Case 34 covers driving bevel gear 31, passive umbrella gear 32 and passive angular wheel shaft 33, prevents that foreign material from dropping.Because the distance of synchronous drive mechanism I 3 and synchronous drive mechanism II 4 is far away, transmission shaft 2 can be divided into two sections or multistage, the joint of two sections transmission shafts 2 connects with coupling II 5, and coupling II 5 both sides are supported with bearing support II 6, and bearing support II 6 supports on the ground by bracket I I 61.
Drive wheel III37 is connected with drive wheel V 8 by flexible driving band 7, and drive wheel V 8 is fixedlyed connected with plastic squeeze roller 9 back shafts one end; Drive wheel IV38 is connected with drive wheel VI 102 by flexible driving band 101, and drive wheel VI 102 is fixedlyed connected with Scroll 103 1 ends.
The passive angular wheel shaft 33 of synchronous drive mechanism I also is provided with clutch device 20, and the coupling of present embodiment is a jaw positivecontact coupling.Described clutch device comprises half-coupling I 201, half-coupling II 202, shift fork 203, and the end of half-coupling I 201 is fixedlyed connected with drive wheel III37 one side and is integral, and half-coupling I 201 skies are enclosed within on the passive angular wheel shaft 33; Half-coupling II 202 is fixedlyed connected with passive angular wheel shaft 33, and the lower end of shift fork 203 is plugged in the radial groove of half-coupling II 202.When plastic squeeze roller 9 needs stall to adjust the plastic squeeze amount, can be by handling shift fork 203, half-coupling I 201 is separated with half-coupling II 202, though this moment, passive angular wheel shaft 33 still drove half-coupling II 202 rotations, because half-coupling I 201 skies are enclosed within on the passive angular wheel shaft 33, half-coupling I 201 does not all rotate together with the drive wheel III37 of fixedlying connected with it, and drive wheel V8 and plastic squeeze roller 9 do not rotate yet, and easy access is safeguarded; The Scroll 103 that synchronous drive mechanism II4 drives keeps rotation always, the flexible insulation material that tensioning is being carried, when preventing the flexible insulation material through baking oven because of can not tensioning sagging, in case run into the danger that the interior heating element of baking oven can cause breaking out of fire.
During the utility model work, speed-adjustable motor 14 drives speed reducer 12 by coupling I 13, and the output shaft of speed reducer 12 drives drive wheel II 15 rotations, drives drive wheel I 11 rotations by flexible driving band 16 again, thereby drives transmission shaft 2 rotations.Make driving bevel gear 31 rotation at transmission shaft 2 two ends simultaneously, driving bevel gear 31 drives passive umbrella gear 32 rotations with its engagement respectively, passes through passive angular wheel shaft 33 outputting powers again, makes drive wheel III37 respectively, and drive wheel IV38 rotates in the same way.Drive wheel III37 drives drive wheel V 8 rotations by flexible driving band 7, drive wheel IV38 drives drive wheel VI 102 rotations by flexible driving band 101, drive plastic squeeze roller 9 and Scroll 103 respectively and rotate synchronously, finish glass fiber cloth surface coating and the synchronous rolling of oven dry back glass fiber cloth.
In addition to the implementation, the utility model can also have other mode of executions, and all employings are equal to the technological scheme of replacement or equivalent transformation form, all drop in the protection domain of the utility model requirement.
Claims (4)
1. the synchronous transmission device of glass fiber cloth gluing and rolling comprises power-transmitting unit, transmission shaft, and described power-transmitting unit comprises the drive wheel I that is fixed on the transmission shaft and the speed reducer of transmitting power; The input end of described speed reducer is connected with the speed-adjustable motor main shaft by coupling, the fixedly connected drive wheel II of output terminal; Described drive wheel II is connected with drive wheel I by flexible driving band; It is characterized in that: also comprise the synchronous drive mechanism I, the synchronous drive mechanism II that are separately positioned on the transmission shaft two ends, described synchronous drive mechanism I, synchronous drive mechanism II are symmetricly set on the two ends of transmission shaft, fixedly connected with two terminations of transmission shaft respectively.
2. the synchronous transmission device of glass fiber cloth gluing according to claim 1 and rolling, it is characterized in that: described synchronous drive mechanism I, II comprises driving bevel gear respectively, passive umbrella gear, passive angular wheel shaft and case, described transmission shaft two ends are supported on respectively on the corresponding bearing support I, driving bevel gear is fixedly connected on respectively on the termination at transmission shaft two ends, described passive umbrella gear and driving bevel gear engagement, this passive umbrella gear is fixedlyed connected with passive angular wheel shaft one end, described passive angular wheel shaft is supported on the bearing support II, the passive angular wheel shaft the other end of synchronous drive mechanism I and drive wheel III flexibly connect, the passive angular wheel shaft the other end of synchronous drive mechanism II is fixedlyed connected with drive wheel IV, and described case covers driving bevel gear, passive umbrella gear and passive angular wheel shaft.
3. the synchronous transmission device of glass fiber cloth gluing according to claim 1 and 2 and rolling is characterized in that: described drive wheel III is connected with drive wheel V by flexible driving band, and described drive wheel V is fixedlyed connected with plastic squeeze roller back shaft one end; Described drive wheel IV is connected with drive wheel VI by flexible driving band, and described drive wheel VI is fixedlyed connected with Scroll one end.
4. the synchronous transmission device of glass fiber cloth gluing according to claim 2 and rolling, it is characterized in that, the passive angular wheel shaft of described synchronous drive mechanism I is provided with clutch device, described clutch device comprises half-coupling I, half-coupling II, shift fork, the end of half-coupling I is fixedlyed connected with drive wheel III one side, and half-coupling I and passive angular wheel shaft flexibly connect; Half-coupling II is fixedlyed connected with passive angular wheel shaft, and the lower end of described shift fork and half-coupling II flexibly connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202562012U CN201575121U (en) | 2009-11-16 | 2009-11-16 | Synchronous transmission device for gluing and rolling on glass cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202562012U CN201575121U (en) | 2009-11-16 | 2009-11-16 | Synchronous transmission device for gluing and rolling on glass cloth |
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| CN201575121U true CN201575121U (en) | 2010-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009202562012U Expired - Fee Related CN201575121U (en) | 2009-11-16 | 2009-11-16 | Synchronous transmission device for gluing and rolling on glass cloth |
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| CN (1) | CN201575121U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265857A (en) * | 2014-09-17 | 2015-01-07 | 青岛诚利佳机械有限公司 | Cloth-pressing roller rising and falling driving device |
| CN109704156A (en) * | 2018-12-19 | 2019-05-03 | 北京空间飞行器总体设计部 | A kind of tether automatic order winding mechanism with self-locking function |
| CN114566336A (en) * | 2022-02-25 | 2022-05-31 | 北玻电力复合材料有限公司 | Forming equipment and method of prefabricated body for forming composite post insulator core rod |
| TWI817228B (en) * | 2021-10-29 | 2023-10-01 | 謝仲賢 | Tarpaulin winding device |
-
2009
- 2009-11-16 CN CN2009202562012U patent/CN201575121U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265857A (en) * | 2014-09-17 | 2015-01-07 | 青岛诚利佳机械有限公司 | Cloth-pressing roller rising and falling driving device |
| CN104265857B (en) * | 2014-09-17 | 2016-09-21 | 青岛诚利佳机械有限公司 | Cloth pressing roller rises and falls driving means |
| CN109704156A (en) * | 2018-12-19 | 2019-05-03 | 北京空间飞行器总体设计部 | A kind of tether automatic order winding mechanism with self-locking function |
| CN109704156B (en) * | 2018-12-19 | 2020-09-18 | 北京空间飞行器总体设计部 | Automatic and orderly rope winding mechanism with self-locking function |
| TWI817228B (en) * | 2021-10-29 | 2023-10-01 | 謝仲賢 | Tarpaulin winding device |
| CN114566336A (en) * | 2022-02-25 | 2022-05-31 | 北玻电力复合材料有限公司 | Forming equipment and method of prefabricated body for forming composite post insulator core rod |
| CN114566336B (en) * | 2022-02-25 | 2023-09-12 | 北玻电力复合材料有限公司 | Forming equipment and method for preform for forming composite post insulator core rod |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20131116 |