CN217753122U - Digitally controlled coating station - Google Patents
Digitally controlled coating station Download PDFInfo
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- CN217753122U CN217753122U CN202221792990.3U CN202221792990U CN217753122U CN 217753122 U CN217753122 U CN 217753122U CN 202221792990 U CN202221792990 U CN 202221792990U CN 217753122 U CN217753122 U CN 217753122U
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a numerical control's coating station, include: the left wall plate and the right wall plate are arranged in parallel; the gravure roller is fixed between the left wall plate and the right wall plate; the ink box is fixed between the left wall plate and the right wall plate and is close to one side of the gravure roller; the adjusting module comprises a control assembly and a back roller moving platform, wherein a back roller is arranged on the back roller moving platform, the back roller is close to the other side of the gravure roller, and the control assembly is configured to enable the back roller moving platform to move towards the direction close to or far away from the gravure roller; and the digital measuring assembly is positioned in the back roll moving platform. The distance adjustment between the back roll and the gravure roll can be digitalized, and the data can be stored, visible and traceable, so that a foundation is provided for standardized production.
Description
Technical Field
The utility model relates to a coating process field especially relates to a numerical control's coating station.
Background
The diaphragm coating station of the existing lithium battery industry enables a lithium battery diaphragm to penetrate through a gap between a back roll and a gravure roll, and coating of the lithium battery diaphragm is completed. Because the thickness of the lithium battery diaphragm is different, the gap between the back roll and the gravure roller needs to be adjusted in a targeted manner aiming at products with different thicknesses, adjustment is carried out through a screw rod and a dial indicator handle in the prior art, the gap between a screw rod nut is large, the repeated positioning accuracy of the two back rolls and the gravure roller cannot be guaranteed when the back roll moving platform moves left and right, the interval data of the two back rolls and the gravure roller cannot be too same due to different operators, blind adjustment is achieved, datamation and inconvenient tracking cannot be achieved, the effect of the coating is affected, and standardized production cannot be achieved.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the problems in the related art to some extent. Therefore, the utility model aims to provide a numerical control's coating station for distance adjustment before backing roll and gravure roller can datamation, and data can preserve, visual, can track, provides the basis for standardized production.
In order to achieve the purpose, the following technical scheme is adopted in the application: a digitally controlled coating station comprising:
the left wall plate and the right wall plate are arranged in parallel;
the gravure roller is fixed between the left wall plate and the right wall plate;
the ink box is fixed between the left wall plate and the right wall plate and is close to one side of the gravure roller;
the adjusting module comprises a control assembly and a back roller moving platform, wherein a back roller is arranged on the back roller moving platform, the back roller is close to the other side of the gravure roller, and the control assembly is configured to enable the back roller moving platform to move towards the direction close to or far away from the gravure roller;
and the digital measuring assembly is positioned in the back roll moving platform.
Further, the digital measurement subassembly is displacement sensor, displacement sensor includes that the sensor removes end and sensor stiff end, the sensor removes the end and is located among the backing roll moving platform, the sensor stiff end is located among left side wallboard or the right wallboard.
Further, digital measurement component is the grating chi, the grating chi includes that the grating removes end and grating stiff end, the grating removes the end and is located in back of the body roller moving platform, the grating stiff end is located in left side wallboard or right wallboard.
Further, the digital measuring assembly further comprises a vision camera, and the vision camera is located in the left wall plate or the right wall plate.
Furthermore, the control assembly comprises a hand wheel, a lead screw and a lead screw nut, the hand wheel is fixed at one end of the lead screw, the lead screw nut is fixed at the other end of the lead screw, and the lead screw nut is fixedly connected with the back roll moving platform.
Furthermore, the number of the back rollers is two, and the two back rollers are respectively positioned at the upper end and the lower end of the back roller moving platform.
Further, be provided with lithium battery diaphragm between back roll and the gravure roll, lithium battery diaphragm is tangent respectively with two back rolls.
Furthermore, the back roll and the gravure roll are both cylinders.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: the digital measurement assembly can monitor the distance between the back roll and the gravure roller in real time, so that the distance between the back roll and the gravure roller is converted, the distance can be digitalized, the data can be stored, visible and traceable, and a foundation is provided for standardized production.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
In the drawings:
FIG. 1 is a schematic side view of a coating station in the present application;
FIG. 2 isbase:Sub>A view ofbase:Sub>A coating station A-A of the present application;
reference numerals: 1. a left wall panel; 2. a right wall panel; 3. an ink cartridge; 4. a gravure roller; 5. a backing roll; 6. a back roll moving platform; 7. a lead screw; 8. a hand wheel; 9. a digital measurement assembly; 10. a vision camera; 11 lithium battery separator.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "lateral", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate that the referred mechanism or element must have a specific direction, and thus, should not be construed as limiting the present invention.
It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, mechanisms, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
Referring to fig. 1-2, a digitally controlled coating station is provided, comprising:
a left wall plate 1 and a right wall plate 2 which are arranged in parallel;
the gravure roller 4 is fixed between the left wall plate 1 and the right wall plate 2;
the ink box 3 is fixed between the left wall plate 1 and the right wall plate 2 and is close to one side of the gravure roller 4;
the adjusting module comprises a control assembly and a back roller moving platform 6, wherein a back roller 5 is arranged on the back roller moving platform 6, the back roller 5 is close to the other side of the gravure roller 4, and the control assembly is configured to enable the back roller moving platform 6 to move towards a direction close to or far away from the gravure roller 4;
and the digital measuring assembly 9 is positioned in the back roller moving platform 6.
In the application, a lithium battery diaphragm 11 is arranged between the back roll 5 and the gravure roll 4, and the lithium battery diaphragm moves under the action of a traction device; the ink cartridge 3 sprays ink onto the gravure roll 4, and the gravure roll 4 interacts with the backing roll 5 during rotation to print a pattern containing the ink on the gravure roll 4 itself on the lithium battery diaphragm 11. Aiming at different patterns, the distances between the back roll 5 and the gravure roll 4 need to be adjusted to be different for different lithium battery diaphragms 11, in order to realize the standardized production of the lithium battery diaphragms, the distances between the gravure roll 4 and the back roll 5 need to be accurately adjusted, and the adjustment of the distances can be tracked and repeated.
The digital measurement assembly 9 can monitor the distance between the back roll 5 and the gravure roll 4 in real time, so that the distance can be digitalized, and data can be stored, visible and traceable, thereby providing a basis for standardized production.
As a specific embodiment, the digital measuring component 9 is a displacement sensor, and the displacement sensor includes a sensor moving end and a sensor fixing end, the sensor moving end is located in the back roll moving platform 6, and the sensor fixing end is located in the left wall plate 1 or the right wall plate 2. When the back roll moving platform 6 moves, the distance between the back roll 5 and the gravure roll 4 changes, and since the sensor moving end moves along with the back roll moving platform 6, the distance between the back roll 5 and the gravure roll 4 can be converted by the distance between the sensor moving end and the sensor fixed end, and corresponding data is filed.
As another specific embodiment, the digital measuring component 9 is a grating ruler, the grating ruler includes a grating moving end and a grating fixed end, the grating moving end is located in the back roll moving platform 6, and the grating fixed end is located in the left wall plate 1 or the right wall plate 2. When the backing roller moving platform 6 moves, the distance between the backing roller 5 and the gravure roller 4 changes, and as the grating moving end moves along with the backing roller moving platform 6, the distance between the backing roller 5 and the gravure roller 4 can be converted through the distance between the grating moving end and the grating fixed end, and corresponding data is filed.
As a specific embodiment, the digital measuring assembly 9 further comprises a vision camera 10, and the vision camera 10 is located in the left wall panel 1 or the right wall panel 2. The vision camera 10 is used for shooting images corresponding to the back roll 5 and the gravure roller 4 in real time, and through the images, an operator can know an included angle between the lithium battery diaphragm output end and the axis of the gravure roller 4 or an included angle between the axis of the back roll 5 and the axis of the gravure roller 4, and notices that: the specific definition of the included angle can be defined according to actual needs, and any included angle capable of reflecting the distance between the back roller 5 and the gravure roller 4 can be defined. In the practical application process, the vision camera 10 can also be connected to a calculation unit, the calculation unit calculates a specific included angle according to the shot image, the distance between the back roll 5 and the gravure roll 4 can be converted through the included angle, and corresponding data is filed. Meanwhile, the calculating unit may calculate the thickness of the lithium battery separator according to the image shot by the visual camera 10, or an operator may obtain the thickness of the lithium battery separator directly according to the shot image.
Preferably, the visual camera 10 and the displacement sensor or the grating ruler exist at the same time in the application, wherein the displacement sensor or the grating ruler is used for the distance between the back roll 5 and the gravure roll 4; visual camera 10 is used for measuring the thickness of contained angle and lithium battery diaphragm between lithium battery diaphragm and the gravure roller 4, and the two mutually supports for various parameters in this application device can just diversely monitor the coating station in real time, and make the parameter of monitoring can preserve, visual, can track, and the coating station of being convenient for realizes standardized industrial production.
It is worth mentioning that: digital measurement element can be single displacement sensor or grating chi or vision camera in this application, also can be the combination of displacement sensor and vision camera, still can be the combination of grating chi and vision camera. By adopting any mode, the accurate control and real-time monitoring of data and the storage, the visualization and the tracking of measured data can be realized.
As a specific embodiment, the control assembly comprises a hand wheel 8, a lead screw 7 and a lead screw nut, the hand wheel 8 is fixed at one end of the lead screw 7, the lead screw nut is fixed at the other end of the lead screw 7, and the lead screw nut is fixedly connected with the back roll moving platform 6. The handwheel 8 may be a digital handwheel. The hand wheel 8 rotates to drive the lead screw 7 to rotate, so that the lead screw nut is driven to move left and right, the back roller moving platform 6 is installed on the lead screw nut, and the lead screw nut moves to drive the back roller moving platform 6 to move towards the direction close to or far away from the gravure roller 4.
As a specific embodiment, the number of the back rollers 5 is two, and the two back rollers are respectively positioned at the upper end and the lower end of the back roller moving platform 6. A lithium battery diaphragm 11 is arranged between the back roller 5 and the gravure roller 4, and the lithium battery diaphragm 11 is respectively tangent to the two back rollers 5. The back roll 5 and the gravure roll 4 are both cylindrical.
The rotating hand wheel 8 drives the screw rod 7 to rotate, so that the screw rod nut is driven to move left and right, the back roller moving platform 6 is installed on the screw rod nut, and the screw rod nut moves to drive the back roller moving platform 6 to move towards the direction close to or far away from the gravure roller 4. The sensor moving end or the grating moving end is fixed on the back roller moving platform 6 through the fixing plate, the back roller moving platform 6 drives the sensor moving end or the grating moving end to move towards the direction close to or far away from the gravure roller 4, so that the moving numerical value is accurately displayed, the distance between the back roller 5 and the gravure roller 4 is calculated, and the numerical value can be stored, visible and tracked.
The lithium battery diaphragm is tangent to the two back rollers 5, when the back rollers 5 move towards the direction close to or far away from the gravure roller 4, the included angle between the output end of the lithium battery diaphragm and the gravure roller 4 is driven to change, the visual camera 10 is fixed on the wall plate, the size of the included angle and the thickness of the coating after coating can be detected in real time, and all the operation states can be digitalized.
In the application, the positions between the gravure roller 4 and the two back rollers 5, the included angle between the lithium battery diaphragm and the gravure roller 4 and the coating thickness can be digitalized, and data can be stored, visible and traceable;
the position between the gravure roller 4 and the two back rollers 5 is not influenced by personnel and other factors, and as long as the numerical value is recorded after once adjustment, anyone can adjust the position between the gravure roller 4 and the two back rollers 5 to the original numerical value, so that the adjustment time can be greatly saved, and the adjustment accuracy can be ensured;
the change of the numerical value can be monitored in real time in the running process of the equipment, and the influence on the coating effect caused by the fact that the numerical value is not found due to other factors of the equipment is prevented.
It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (8)
1. A digitally controlled coating station, comprising:
the left wall plate and the right wall plate are arranged in parallel;
the gravure roller is fixed between the left wall plate and the right wall plate;
the ink box is fixed between the left wall plate and the right wall plate and is close to one side of the gravure roller;
the adjusting module comprises a control assembly and a back roller moving platform, wherein a back roller is arranged on the back roller moving platform, the back roller is close to the other side of the gravure roller, and the control assembly is configured to enable the back roller moving platform to move towards a direction close to or far away from the gravure roller;
and the digital measuring assembly is positioned in the back roll moving platform.
2. The digitally controlled coating station of claim 1 wherein said digital measurement assembly is a displacement sensor comprising a sensor moving end and a sensor fixed end, said sensor moving end being located in said backing roll moving platform and said sensor fixed end being located in said left or right wall panel.
3. The digitally controlled coating station of claim 1, wherein the digital measurement component is a grating scale comprising a grating moving end and a grating fixed end, the grating moving end being located in the backing roll moving platform and the grating fixed end being located in the left or right wall panel.
4. The digitally controlled coating station of claim 1, wherein said digital measurement assembly further comprises a vision camera, said vision camera being located in said left or right wall panel.
5. The digitally-controlled coating station of claim 1, wherein the control assembly comprises a hand wheel, a lead screw and a lead screw nut, the hand wheel is fixed to one end of the lead screw, the lead screw nut is fixed to the other end of the lead screw, and the lead screw nut is fixedly connected to the back roll moving platform.
6. A digitally controlled coating station according to claim 1 wherein there are two backing rolls, one at each of the upper and lower ends of the backing roll moving platform.
7. A digitally controlled coating station according to claim 6, wherein a lithium battery diaphragm is provided between the backing roll and the gravure roll, the lithium battery diaphragm being tangent to each of the two backing rolls.
8. A digitally controlled coating station according to claim 1 wherein both the backing roll and gravure roll are cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221792990.3U CN217753122U (en) | 2022-07-12 | 2022-07-12 | Digitally controlled coating station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221792990.3U CN217753122U (en) | 2022-07-12 | 2022-07-12 | Digitally controlled coating station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217753122U true CN217753122U (en) | 2022-11-08 |
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ID=83872551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221792990.3U Active CN217753122U (en) | 2022-07-12 | 2022-07-12 | Digitally controlled coating station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217753122U (en) |
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2022
- 2022-07-12 CN CN202221792990.3U patent/CN217753122U/en active Active
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