CN205045569U - Film transmission system - Google Patents
Film transmission system Download PDFInfo
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- CN205045569U CN205045569U CN201520764050.7U CN201520764050U CN205045569U CN 205045569 U CN205045569 U CN 205045569U CN 201520764050 U CN201520764050 U CN 201520764050U CN 205045569 U CN205045569 U CN 205045569U
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- transmission system
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Abstract
The utility model relates to a film processing technology field, in particular to film transmission system. Film transmission system sets up on machine tool, machine tool includes base and processing platform, film transmission system includes unwinding mechanism and winding mechanism, unwinding mechanism and winding mechanism set up on the base, unwinding mechanism and rolling structure set up the both sides of processing platform. Through setting up unwinding mechanism, winding mechanism, realized the accurate transmission of film, the in -process of removal can keep the film levelly and smoothly not have the wrinkle, and the membrane tension in certain extent evenly change. Adopt accurate film transmission system can improve the precision of diaphragm -operated to and realize intermittent movement at the transmission in -process, realize the diversified function of diaphragm -operated.
Description
Technical field
The utility model relates to thin film processing techniques field, particularly a kind of film transmission system.
Background technology
The application of current thin film transmission is comparatively extensive, mainly contain printing packaging and commercial production, consumer electronics product field etc., because film transmission in use plays a key effect to the effect of product, cause market comparatively large to precision thin film transmission system demand, and existing equipment mainly adopt continuous type of belt drive.But the continuous type of belt drive of the development along with product is difficult to the diversity requirement meeting industry, so accurately the film transmission system of location and intermittent moment is answered demand and gives birth to.
Utility model content
For overcoming above-mentioned defect, the purpose of this utility model is to provide a kind of accurate film transmission system.
A kind of film transmission system, described film transmission system is arranged on machining tool, described machining tool comprises base and machine table, described film transmission system comprises unreeling structure and rolling-up mechanism, described unreeling structure and rolling-up mechanism are arranged on described base, and described unreeling structure and rolling vibrational power flow are in the both sides of described machine table.
Further, described unreeling structure is movably connected on base by the first guide; Described unreeling structure comprises and unreels servomotor, unreels air-expanding shaft, unreels cylinder, described in unreel servomotor and be connected by the second coupler with air-expanding shaft, unreel cylinder and be arranged on and unreel on air-expanding shaft.
Further, described rolling-up mechanism is movably connected on base by the first guide; Described rolling-up mechanism comprises rolling servomotor, winding inflatable shaft, rolling cylinder, and described rolling servomotor is connected by the second coupler with winding inflatable shaft, and rolling cylinder is arranged on winding inflatable shaft.
Improve as one, described film transmission system also comprises the front deviation correction mechanism be arranged between unreeling structure and machine table, and described front deviation correction mechanism is connected with unreeling structure.
Further, described front deviation correction mechanism; Described front deviation correction mechanism comprises front deflection correction sensor, front correction electric cylinder, front correction guide rail, described front deflection correction sensor and front correction electric cylinder are electrically connected, before described, correction electric cylinder and front correction guide rail are in transmission connection, and before described, correction guide rail is connected with the described cylinder that unreels.
Improve as one, described film transmission system also comprises the rear deviation correction mechanism be arranged between machine table and rolling-up mechanism, and described rear deviation correction mechanism is connected with rolling-up mechanism.
Further, described rear deviation correction mechanism comprises rear deflection correction sensor, rear correction electric cylinder, rear correction guide rail, described rear deflection correction sensor and rear correction electric cylinder are electrically connected, and described rear correction electric cylinder and rear correction guide rail are in transmission connection, and described rear correction guide rail is connected with described rolling cylinder.
Improve as one, described film transmission system also comprises the wallboard be fixedly installed on base and the governing mechanism of tension be arranged on wallboard; Described governing mechanism of tension is between front deviation correction mechanism and machine table.
Further, described governing mechanism of tension comprises jockey pulley, electromagnetic proportional valve, cylinder, and described electromagnetic proportional valve and described cylinder are electrically connected, and described cylinder and described jockey pulley are in transmission connection.
Improve as one, described film transmission system also comprises the dedusting mechanism be arranged on wallboard; Described dedusting mechanism is between described machine table and rear deviation correction mechanism; Described dedusting mechanism comprises three cylinders, transmits successively, by processing powder dust lane scrapping off film.
A kind of film transmission system of the utility model, by arranging unreeling structure, front deviation correction mechanism, governing mechanism of tension, dedusting mechanism, rear deviation correction mechanism, rolling-up mechanism, achieve the accurate transmission of film, film can be kept in the process of movement smooth without wrinkle, and memberane stress is even variation within the specific limits.Adopt film transmission system can improve the precision of film transmission, and realize intermittent moment in transmission process, realize the diversified function of film transmission.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the front view of a kind of film transmission system of the utility model;
Fig. 2 is the birds-eye view of a kind of film transmission system of the utility model;
Fig. 3 is the front view of unreeling structure in a kind of film transmission system of the utility model;
Fig. 4 is the right elevation of unreeling structure in a kind of film transmission system of the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-4, a kind of film transmission system, described film transmission system is arranged on machining tool, described machining tool comprises base and machine table, described film transmission system comprises unreeling structure and rolling-up mechanism, described unreeling structure and rolling-up mechanism are arranged on described base, and described unreeling structure and rolling vibrational power flow are in the both sides of described machine table.
Film transmission system also comprises front deviation correction mechanism and rear deviation correction mechanism; Described front deviation correction mechanism is arranged between unreeling structure and machine table, and described front deviation correction mechanism is connected with unreeling structure; Described rear deviation correction mechanism is arranged between machine table and rolling-up mechanism, and described rear deviation correction mechanism is connected with rolling-up mechanism.
In the present embodiment, film transmission system also comprises and is fixedly mounted on wallboard on base and is arranged on wallboard for regulating the governing mechanism of tension of memberane stress; Governing mechanism of tension is between front deviation correction mechanism and machine table.
In the present embodiment, precision thin film transmission system also comprises and is fixedly mounted on wallboard on base and is arranged on wallboard for regulating the governing mechanism of tension 3 of memberane stress; Governing mechanism of tension 3 is between front deviation correction mechanism and anvil roll.
Further in the present embodiment, film transmission system also comprises the dedusting mechanism 6 be arranged on wallboard; Described dedusting mechanism 6 is between described machine table and rear deviation correction mechanism.
The specific works process of film transmission system is as follows:
The first step, film transmission system are unreeled by unreeling structure 1; Described unreeling structure is movably connected on base by the first guide; Described unreeling structure 1 comprises and unreels servomotor, unreels air-expanding shaft, unreels cylinder, describedly unreel servomotor and unreel air-expanding shaft and be connected by the first coupler, unreel cylinder to be arranged on and to unreel on air-expanding shaft, unreel driven by servomotor air-expanding shaft and drive and unreel cylinder and unreel.
Second step, film are through front deflection correction sensor, front deviation correction mechanism is rectified a deviation to unreeling cylinder according to the feedback signal of front deflection correction sensor, concrete, front deviation correction mechanism comprises front deflection correction sensor, front correction electric cylinder, front correction guide rail, described front deflection correction sensor and front correction electric cylinder are electrically connected, and before described, correction electric cylinder drives front correction guide rail to rectify a deviation to unreeling cylinder.
The tension force that 3rd step, film ensure on film through governing mechanism of tension 3 again fluctuates in certain scope; Governing mechanism of tension 3 comprises jockey pulley, electromagnetic proportional valve, cylinder, and described electromagnetic proportional valve and described cylinder are electrically connected, and described in described air cylinder driven, jockey pulley carries out tension adjustment to film.
4th step, film arrive Working position, and machine table comprises the first cylinder 4 and second tin roller 5; Keep film smooth without wrinkle film through the first cylinder 4 and second tin roller 5, realize the accurate transmission of film, be convenient to process.
5th step, machine after, film is again through dedusting mechanism 6, and remove the dust that produces in the course of processing of film, described dedusting mechanism is a whole set of binding dust system, comprising three cylinders, transmits successively, by processing powder dust lane scrapping off film.
6th step, film carry out rolling correction through deviation correction mechanism later again, rear deviation correction mechanism comprises rear deflection correction sensor, rear correction electric cylinder, rear correction guide rail, described rear deflection correction sensor and rear correction electric cylinder are electrically connected, and after described rear correction electric cylinder drives, correction guide rail is rectified a deviation to rolling cylinder.
7th step, film carry out film take-up finally by rolling-up mechanism 7, and described rolling-up mechanism is movably connected on base by the second guide; Concrete, rolling-up mechanism 7 comprises rolling servomotor, winding inflatable shaft, rolling cylinder, described rolling servomotor is connected by the second coupler with winding inflatable shaft, and rolling cylinder is arranged on winding inflatable shaft, and rolling driven by servomotor winding inflatable shaft drives rolling cylinder to carry out rolling.The present embodiment can also by programmable microprocessor to unreeling servomotor, rolling servomotor controls, and ensures the adjustability of film movement spacing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do in spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included in protection domain of the present utility model.
Claims (10)
1. a film transmission system, described film transmission system is arranged on machining tool, described machining tool comprises base and is fixed on the machine table on described base, it is characterized in that, described film transmission system comprises unreeling structure and rolling-up mechanism, described unreeling structure and rolling-up mechanism are arranged on described base movably, and lay respectively at the both sides of described machine table.
2. film transmission system as claimed in claim 1, it is characterized in that, described unreeling structure is movably connected on described base by the first guide; Described unreeling structure comprises and unreels servomotor, unreels air-expanding shaft, unreels cylinder, described in unreel servomotor and unreel air-expanding shaft and be connected by the first coupler, described in unreel cylinder and be arranged on and unreel on air-expanding shaft.
3. film transmission system as claimed in claim 1, it is characterized in that, described rolling-up mechanism is movably connected on base by the second guide; Described rolling-up mechanism comprises rolling servomotor, winding inflatable shaft, rolling cylinder, and described rolling servomotor is connected by the second coupler with winding inflatable shaft, and rolling cylinder is arranged on winding inflatable shaft.
4. film transmission system as claimed in claim 2, it is characterized in that, described film transmission system also comprises the front deviation correction mechanism be arranged between unreeling structure and machine table, and described front deviation correction mechanism is connected with unreeling structure.
5. film transmission system as claimed in claim 4, it is characterized in that, described front deviation correction mechanism comprises front deflection correction sensor, front correction electric cylinder, front correction guide rail, described front deflection correction sensor and front correction electric cylinder are electrically connected, before described, correction electric cylinder and front correction guide rail are in transmission connection, and before described, correction guide rail is connected with the described cylinder that unreels.
6. film transmission system as claimed in claim 3, it is characterized in that, described film transmission system also comprises the rear deviation correction mechanism be arranged between machine table and rolling-up mechanism, and described rear deviation correction mechanism is connected with rolling-up mechanism.
7. film transmission system as claimed in claim 6, it is characterized in that, described rear deviation correction mechanism comprises rear deflection correction sensor, rear correction electric cylinder, rear correction guide rail, described rear deflection correction sensor and rear correction electric cylinder are electrically connected, described rear correction electric cylinder and rear correction guide rail are in transmission connection, and described rear correction guide rail is connected with described rolling cylinder.
8. the film transmission system as described in claim 5 or 7, is characterized in that, described film transmission system also comprises the wallboard be fixedly installed on base and the governing mechanism of tension be arranged on wallboard; Described governing mechanism of tension is between front deviation correction mechanism and machine table.
9. film transmission system as claimed in claim 8, it is characterized in that, described governing mechanism of tension comprises jockey pulley, electromagnetic proportional valve, cylinder, and described electromagnetic proportional valve and described cylinder are electrically connected, and described cylinder and described jockey pulley are in transmission connection.
10. film transmission system as claimed in claim 9, it is characterized in that, described film transmission system also comprises the dedusting mechanism be arranged on wallboard; Described dedusting mechanism is between described machine table and rear deviation correction mechanism; Described dedusting mechanism comprises three cylinders, transmits successively, by processing powder dust lane scrapping off film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764050.7U CN205045569U (en) | 2015-09-29 | 2015-09-29 | Film transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764050.7U CN205045569U (en) | 2015-09-29 | 2015-09-29 | Film transmission system |
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| CN205045569U true CN205045569U (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520764050.7U Active CN205045569U (en) | 2015-09-29 | 2015-09-29 | Film transmission system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572293A (en) * | 2017-09-01 | 2018-01-12 | 上海德拉根印刷机械有限公司 | A kind of volume to volume coding detection machine and method using servomotor torque mode |
| CN108726236A (en) * | 2017-04-18 | 2018-11-02 | 中山市金田机电有限公司 | A kind of automatic product examine machine |
| CN108859427A (en) * | 2018-06-15 | 2018-11-23 | 青岛蓝谷川上工业科技有限公司 | A kind of plastic film digital printer |
| CN109160348A (en) * | 2018-07-26 | 2019-01-08 | 田帅 | A kind of processing unit (plant) of PE wound membrane |
| CN110759153A (en) * | 2019-10-17 | 2020-02-07 | 大族激光科技产业集团股份有限公司 | Self-adaptive taper tension control system |
| CN114684642A (en) * | 2022-03-30 | 2022-07-01 | 中国科学院近代物理研究所 | Thin film material irradiation experimental device used in high vacuum environment |
-
2015
- 2015-09-29 CN CN201520764050.7U patent/CN205045569U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726236A (en) * | 2017-04-18 | 2018-11-02 | 中山市金田机电有限公司 | A kind of automatic product examine machine |
| CN107572293A (en) * | 2017-09-01 | 2018-01-12 | 上海德拉根印刷机械有限公司 | A kind of volume to volume coding detection machine and method using servomotor torque mode |
| CN108859427A (en) * | 2018-06-15 | 2018-11-23 | 青岛蓝谷川上工业科技有限公司 | A kind of plastic film digital printer |
| CN109160348A (en) * | 2018-07-26 | 2019-01-08 | 田帅 | A kind of processing unit (plant) of PE wound membrane |
| CN110759153A (en) * | 2019-10-17 | 2020-02-07 | 大族激光科技产业集团股份有限公司 | Self-adaptive taper tension control system |
| CN110759153B (en) * | 2019-10-17 | 2021-09-21 | 大族激光科技产业集团股份有限公司 | Self-adaptive taper tension control system |
| CN114684642A (en) * | 2022-03-30 | 2022-07-01 | 中国科学院近代物理研究所 | Thin film material irradiation experimental device used in high vacuum environment |
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