CN203425981U - Intermittent transfer coating head and transfer coating machine capable of accurately positioning coating length - Google Patents
Intermittent transfer coating head and transfer coating machine capable of accurately positioning coating length Download PDFInfo
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- CN203425981U CN203425981U CN201320453079.4U CN201320453079U CN203425981U CN 203425981 U CN203425981 U CN 203425981U CN 201320453079 U CN201320453079 U CN 201320453079U CN 203425981 U CN203425981 U CN 203425981U
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Abstract
The utility model discloses an intermittent transfer coating head and a transfer coating machine capable of accurately positioning the coating length. The coating head comprises a controller, a drive roll, a hopper, a back roll and a transitional roll, wherein the hopper supplies slurry to the drive roll, the back roll transfers the slurry to a base material in cooperation with the drive roll, the transitional roll is arranged in front of the back roll and used for conveying the base material, the back roll is driven by a first driving device, a second driving device is also arranged and used for driving the transitional roll to rotate, and the first driving device and the second driving device are electrically connected with the controller. According to the utility model, a transitional roll in the prior art is changed into the transitional roll driven by the driving device, the transitional roll driven by the driving device is controlled by the controller, and the transitional roll driven by the driving device is controlled to rotate in the same direction of the base material or rotate in the opposite direction of the base material according to the slipping sate of the base material (namely, the base material is fixed or moves at an overspeed relatively to the back roll), thereby overcoming the slipping phenomenon of the base material, and improving the accuracy of the coating length.
Description
technical field
The utility model relates to that a kind of batch (-type) that can precise positioning be coated with cloth length shifts dispense tip and batch (-type) shifts coating machine.
background technology
Existing batch (-type) shifts coating machine and generally comprises unreeling structure, batch (-type) transfer dispense tip, drying box and four major parts of rolling-up mechanism, and at described unreeling structure and batch (-type) transfer dispense tip is to be at least provided with a transition roller; Batch (-type) shifts the hopper that dispense tip comprises drive roll, slurry is provided to drive roll, and coordinate slurry is transferred to the back flow roll on base material with drive roll, base material from unreeling structure out, through transition roller and back flow roll, at back flow roll place, by drive roll compartment of terrain, be coated with that spreading mass is laggard enters drying box preliminarily dried, after being dried, the base material of coating enters rolling-up mechanism, completes whole coating process.
At some intermittently in coating process, length to interval between the length of coating and coating has very high requirement, some reaches tolerance less than over positive and negative 0.1 millimeter, tolerance has surpassed scope in this way, on follow-up segmentation process, can bring very serious impact, cut apart and have constantly the problem of cutting off normal coating to occur.
The main cause that causes the length at interval between the length of coating and coating be base just tape transport is unstable, in actual use procedure, show base material and skid with respect to back flow roll, cause the length at interval between the length of coating and coating inaccurate.
utility model content
In order to overcome the problems referred to above, the utility model provides a kind of batch (-type) that can precise positioning be coated with cloth length to shift dispense tip and batch (-type) shifts coating machine to society.
The technical solution of the utility model is: provide a kind of batch (-type) that can precise positioning be coated with cloth length to shift dispense tip, described batch (-type) shift dispense tip comprise controller, drive roll, to drive roll provide slurry hopper, coordinate slurry transferred to the back flow roll on base material with drive roll, and the transition roller of being located at the use transmission base material before back flow roll, described back flow roll is driven by the first drive unit, also be provided with the second drive unit, described the second drive unit drives described transition roller rotation, and described the first drive unit and the second drive unit and described controller are electrically connected.
As to improvement of the present utility model, described controller is controlled the first drive unit and the second drive unit run-in synchronism.
As to improvement of the present utility model, described transition roller is that metal, plastics or nylon material are made.
As to improvement of the present utility model, in described back flow roll one side, be provided with the second pressure roller, described the second pressure roller is driven by the second pendulous device, and described the second pendulous device drives with described controller and is electrically connected.
As to improvement of the present utility model, in described transition roller one side, be provided with the first pressure roller, described the first pressure roller 25 is driven by the first pendulous device, and described the first pendulous device drives with described controller and is electrically connected.
The utility model also provides a kind of batch (-type) that can precise positioning be coated with cloth length to shift coating machine, comprises that successively unreeling structure, batch (-type) shift dispense tip, drying box and rolling-up mechanism; Described batch (-type) shift dispense tip comprise controller, drive roll, to drive roll provide slurry hopper, coordinate slurry transferred to the back flow roll on base material 5 with drive roll, and the transition roller of being located at the use transmission base material before back flow roll, described back flow roll is driven by the first drive unit, also be provided with the second drive unit, described the second drive unit drives described transition roller rotation, and described the first drive unit and the second drive unit and described controller are electrically connected.
As to improvement of the present utility model, described controller is controlled the first drive unit and the second drive unit run-in synchronism.
As to improvement of the present utility model, described transition roller is that metal, plastics or nylon material are made.
As to improvement of the present utility model, described transition roller is that metal, plastics or nylon material are made.
As to improvement of the present utility model, in described back flow roll one side, be provided with the second pressure roller, described the second pressure roller is driven by the second pendulous device, and described the second pendulous device drives with described controller and is electrically connected.
The utility model is changed into transition roller of the prior art the transition roller being driven by drive unit, by controller, the transition roller being driven by drive unit is controlled, the state skidding according to base material (being base material motionless or motion of overrunning with respect to back flow roll) is controlled transition roller and the equidirectional rotation of base material or the opposite spin being driven by drive unit, thereby overcome the phenomenon that base material skids, improve the precision that is coated with cloth length.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of a kind of embodiment of the utility model.
Fig. 2 is the planar structure schematic diagram that has comprised coating machine embodiment illustrated in fig. 1.
The specific embodiment
Refer to Fig. 1, Fig. 1 discloses is that a kind of batch (-type) that can precise positioning be coated with cloth length shifts dispense tip, described batch (-type) shifts dispense tip 2 and comprises controller, drive roll 21 with the upper edge of a knife 211, the hopper 22 of slurry is provided to drive roll 21, coordinate slurry 27 is transferred to the back flow roll 23 on base material 5 with drive roll 21, and the transition roller 24 of being located at the use transmission base material before back flow roll 23, described back flow roll 23 is driven by the first drive unit, in the utility model, be also provided with the second drive unit, described the second drive unit drives described transition roller 24 rotations, described the first drive unit and the second drive unit and described controller are electrically connected.The state that the utility model skids according to base material (being base material motionless or motion of overrunning with respect to back flow roll), can see Fig. 2 by the 28(of testing agency that skids) detection related data, and then the transition roller and the equidirectional rotation of base material or the opposite spin that by controller control, by drive unit, are driven, thereby overcome the phenomenon that base material skids, improve the precision that is coated with cloth length.
Preferably, described controller is controlled the first drive unit and the second drive unit run-in synchronism.Described transition roller 24 can be that metal, plastics or nylon material are made, and wherein take plastic roller as best.
In order further to improve control accuracy, can be provided with the second pressure roller 26 in described back flow roll 23 1 sides, described the second pressure roller 26 is driven by the second pendulous device, described the second pendulous device drives with described controller and is electrically connected, the second pressure roller 26 can be according to the detection data of the testing agency 28 of skidding, by controller, controlling the second pressure roller is again to back flow roll 23 pressurizations, does not still pressurize, to overcome the skidding of base material 5.
Same, in described transition roller 24 1 sides, also can be provided with the first pressure roller 25, described the first pressure roller 25 is driven by the first pendulous device, described the first pendulous device drives with described controller and is electrically connected, the first pressure roller 25 can be according to the detection data of the testing agency 28 of skidding, by controller, controlling the second pressure roller is again to transition roller 24 pressurizations, does not still pressurize, to overcome the skidding of base material 5.
Refer to Fig. 2, the utility model also provides a kind of batch (-type) that can precise positioning be coated with cloth length to shift coating machine, comprises that successively unreeling structure 1, batch (-type) shift dispense tip 2, drying box 3 and rolling-up mechanism 4; Described batch (-type) shift dispense tip 2 comprise controller, drive roll 21, to drive roll 21 provide slurry hopper 22, coordinate slurry transferred to the back flow roll 23 on base material 5 with drive roll 21, and the transition roller 24 of being located at the use transmission base material before back flow roll 23, described back flow roll 23 is driven by the first drive unit, in this enforcement axe example, also be provided with the second drive unit, described the second drive unit drives described transition roller 24 rotations, and described the first drive unit and the second drive unit and described controller are electrically connected.
Preferably, described controller is controlled the first drive unit and the second drive unit run-in synchronism.Described transition roller 24 can be that metal, plastics or nylon material are made, and wherein take plastic roller as best.
In order further to improve control accuracy, can be provided with the second pressure roller 26 in described back flow roll 23 1 sides, described the second pressure roller 26 is driven by the second pendulous device, described the second pendulous device drives with described controller and is electrically connected, the second pressure roller 26 can be according to the detection data of the testing agency 28 of skidding, by controller, controlling the second pressure roller is again to back flow roll 23 pressurizations, does not still pressurize, to overcome the skidding of base material 5.
Same, in described transition roller 24 1 sides, also can be provided with the first pressure roller 25, described the first pressure roller 25 is driven by the first pendulous device, described the first pendulous device drives with described controller and is electrically connected, the first pressure roller 25 can be according to the detection data of the testing agency 28 of skidding, by controller, controlling the second pressure roller is again to transition roller 24 pressurizations, does not still pressurize, to overcome the skidding of base material 5.
Claims (10)
1. a batch (-type) that can precise positioning be coated with cloth length shifts dispense tip, described batch (-type) shifts dispense tip (2) and comprises controller, drive roll (21), the hopper (22) of slurry is provided to drive roll (21), coordinate slurry is transferred to the back flow roll (23) on base material (5) with drive roll (21), and the transition roller (24) of being located at back flow roll (23) use transmission base material before, described back flow roll (23) is driven by the first drive unit, it is characterized in that: be also provided with the second drive unit, described the second drive unit drives described transition roller (24) rotation, described the first drive unit and the second drive unit and described controller are electrically connected.
2. the batch (-type) that can precise positioning be coated with cloth length according to claim 1 shifts dispense tip, it is characterized in that: described controller is controlled the first drive unit and the second drive unit run-in synchronism.
3. the batch (-type) that can precise positioning be coated with cloth length according to claim 1 and 2 shifts dispense tip, it is characterized in that: described transition roller (24) is metal or plastic production.
4. the batch (-type) that can precise positioning be coated with cloth length according to claim 1 and 2 shifts dispense tip, it is characterized in that: in described back flow roll (23) one sides, be provided with the second pressure roller (26), described the second pressure roller (26) is driven by the second pendulous device, and described the second pendulous device drives with described controller and is electrically connected.
5. the batch (-type) that can precise positioning be coated with cloth length according to claim 1 and 2 shifts dispense tip, it is characterized in that: in described transition roller (24) one sides, be provided with the first pressure roller (25), described the first pressure roller (25) is driven by the first pendulous device, and described the first pendulous device drives with described controller and is electrically connected.
6. the batch (-type) that can precise positioning be coated with cloth length shifts a coating machine, comprises that successively unreeling structure (1), batch (-type) shift dispense tip (2), drying box (3) and rolling-up mechanism (4), described batch (-type) shifts dispense tip (2) and comprises controller, drive roll (21), the hopper (22) of slurry is provided to drive roll (21), coordinate slurry is transferred to the back flow roll (23) on base material (5) with drive roll (21), and the transition roller (24) of being located at back flow roll (23) use transmission base material before, described back flow roll (23) is driven by the first drive unit, it is characterized in that: be also provided with the second drive unit, described the second drive unit drives described transition roller (24) rotation, described the first drive unit and the second drive unit and described controller are electrically connected.
7. the batch (-type) that can precise positioning be coated with cloth length according to claim 6 shifts coating machine, it is characterized in that: described controller is controlled the first drive unit and the second drive unit run-in synchronism.
8. according to the batch (-type) that can precise positioning be coated with cloth length described in claim 6 or 7, shift coating machine, it is characterized in that: described transition roller (24) is metal or plastic production.
9. according to the batch (-type) that can precise positioning be coated with cloth length described in claim 6 or 7, shift coating machine, it is characterized in that: described transition roller (24) is metal or plastic production.
10. according to the batch (-type) that can precise positioning be coated with cloth length described in claim 6 or 7, shift coating machine, it is characterized in that: in described back flow roll (23) one sides, be provided with the second pressure roller (26), described the second pressure roller (26) is driven by the second pendulous device, and described the second pendulous device drives with described controller and is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453079.4U CN203425981U (en) | 2013-07-29 | 2013-07-29 | Intermittent transfer coating head and transfer coating machine capable of accurately positioning coating length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453079.4U CN203425981U (en) | 2013-07-29 | 2013-07-29 | Intermittent transfer coating head and transfer coating machine capable of accurately positioning coating length |
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| CN203425981U true CN203425981U (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453079.4U Expired - Fee Related CN203425981U (en) | 2013-07-29 | 2013-07-29 | Intermittent transfer coating head and transfer coating machine capable of accurately positioning coating length |
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| CN (1) | CN203425981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341426A (en) * | 2013-07-29 | 2013-10-09 | 深圳市信宇人科技有限公司 | Batch-type transfer coating head capable of accurately positioning coating length and transfer coating machine adopting same |
| CN109513581A (en) * | 2018-11-14 | 2019-03-26 | 浙江工业职业技术学院 | A kind of lithium battery apparatus for coating |
| CN109939895A (en) * | 2019-04-25 | 2019-06-28 | 赵玄 | A kind of weaving cloth interval glue stations |
-
2013
- 2013-07-29 CN CN201320453079.4U patent/CN203425981U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341426A (en) * | 2013-07-29 | 2013-10-09 | 深圳市信宇人科技有限公司 | Batch-type transfer coating head capable of accurately positioning coating length and transfer coating machine adopting same |
| CN103341426B (en) * | 2013-07-29 | 2015-10-21 | 深圳市信宇人科技有限公司 | The batch (-type) transfer dispense tip and transfer coater thereof of cloth length can be coated with by precise positioning |
| CN109513581A (en) * | 2018-11-14 | 2019-03-26 | 浙江工业职业技术学院 | A kind of lithium battery apparatus for coating |
| CN109939895A (en) * | 2019-04-25 | 2019-06-28 | 赵玄 | A kind of weaving cloth interval glue stations |
| CN109939895B (en) * | 2019-04-25 | 2020-10-30 | 江苏坤泰机械有限公司 | Intermittent cloth gluing device for spinning |
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| 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: 20140212 Termination date: 20200729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |