CN214390633U - Automatic dust sticking device for copper foil and copper foil slicing machine - Google Patents
Automatic dust sticking device for copper foil and copper foil slicing machine Download PDFInfo
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- CN214390633U CN214390633U CN202120055848.XU CN202120055848U CN214390633U CN 214390633 U CN214390633 U CN 214390633U CN 202120055848 U CN202120055848 U CN 202120055848U CN 214390633 U CN214390633 U CN 214390633U
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Abstract
The utility model discloses an automatic binding dust device of copper foil and copper foil slicer. The automatic dust adhering device for the copper foil comprises a support, a guide roller and a dust adhering mechanism, wherein the guide roller and the dust adhering mechanism are fixed in the support, and the dust adhering mechanism and the guide roller are respectively arranged on two sides of the copper foil; the dust adhering mechanism comprises an electrostatic roller, a dust adhering roller, an electrostatic roller cylinder and a dust adhering roller cylinder, the dust adhering roller is arranged close to the electrostatic roller, the electrostatic roller cylinder is in driving connection with the electrostatic roller, and the dust adhering roller cylinder is in driving connection with the dust adhering roller; the dust-binding roller is coated with dust-binding paper. In the process of winding and slitting the copper foil, the dust-binding mechanism is used for carrying out dust-binding treatment on the upper surface and the lower surface of the copper foil, firstly, an electrostatic roller is used for adsorbing dust particles on the surface of the copper foil, and then, the dust-binding roller is used for carrying out dust-binding treatment; the dust-sticking paper with different layers can be adopted to stick dust according to the adhesion condition of dust, the operation is convenient and fast, and the dust-sticking efficiency is high; and the surface properties of the copper foil such as flatness, elongation and the like are not influenced.
Description
Technical Field
The utility model belongs to the technical field of the technique of copper foil production and specifically relates to a relate to automatic dust binding device of copper foil to and contain the copper foil slicer of this automatic dust binding device of copper foil.
Background
In the slitting process of the electrolytic copper foil, dust particles are easily attached to the surface of the electrolytic copper foil due to vibration in the operation of equipment and dust diffusion in the air. The cleaning method of the dust particles is that firstly, an electrostatic roller brush is manually used for rolling on two surfaces of the copper foil, the dust particles are adsorbed to the electrostatic roller brush by using electrostatic attraction, then the electrostatic roller brush is rolled on the dust-sticking paper, the dust particles on the electrostatic roller brush are cleaned to the dust-sticking paper, and therefore the cleaning treatment of the dust particles on the surface of the copper foil is completed.
The manual cleaning method for dust particles on the surface of the copper foil has the following problems: because the single rolling area of the electrostatic roller brush is limited, the cleaning of a single-side area can be completed only by rolling back and forth for many times, and then the copper foil needs to be turned over and the same operation is carried out on the other side of the copper foil, the workload in the whole process is large, multiple persons are needed to cooperate during operation, the labor cost is high, and the production efficiency is influenced; moreover, the method is carried out in a manual operation mode, so that the automation degree is low; in addition, in the operation process, the sharp edge of copper foil is very easy to scratch clothes, even causes the injury to operating personnel, has certain potential safety hazard.
The Chinese patent with the publication number of CN205950856U discloses a copper powder removing device for an electrolytic copper foil, which can drive a telescopic rod to move left and right by sliding a sliding block in a sliding chute, further drive a cleaning brush to move left and right, and realize the cleaning of copper powder on the electrolytic copper foil; the cleaning brush can be adjusted to the most appropriate position by driving the telescopic rod by the driving device; the electrostatic dust removal rubber roll for the machine can also be used for removing copper powder on the electrolytic copper foil during cutting and transmission of the electrolytic copper foil. Although this patent uses an electrostatic roller to remove copper powder, subsequent copper powder treatment of the electrostatic roller does not provide a better treatment.
Therefore, it is necessary to optimize the existing copper foil dust removing device so as to effectively remove dust without affecting the original quality of the copper foil.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an automatic dust adhering device for copper foil, which carries out dust adhering treatment on the upper surface and the lower surface of the copper foil through a dust adhering mechanism in the process of winding and slitting the copper foil, firstly uses an electrostatic roller to adsorb dust particles on the surface of the copper foil, and then uses the dust adhering roller to carry out dust adhering treatment; the dust-sticking paper with different layers can be adopted to stick dust according to the adhesion condition of dust, the operation is convenient and fast, and the dust-sticking efficiency is high; and the surface properties of the copper foil such as flatness, elongation and the like are not influenced.
In order to achieve the above object, the present invention provides the following technical solutions:
an automatic dust adhering device for a copper foil comprises a support, a guide roller and a dust adhering mechanism, wherein the guide roller and the dust adhering mechanism are fixed in the support, and the dust adhering mechanism and the guide roller are respectively arranged on two sides of the copper foil; the dust adhering mechanism comprises an electrostatic roller, a dust adhering roller, an electrostatic roller cylinder and a dust adhering roller cylinder, the dust adhering roller is arranged close to the electrostatic roller, the electrostatic roller cylinder is in driving connection with the electrostatic roller, and the dust adhering roller cylinder is in driving connection with the dust adhering roller; the dust-binding roller is coated with dust-binding paper.
In this automatic binding dust device of copper foil, the copper foil is rolled up under the drive of deflector roll, the binding dust mechanism who sets up adjacent with the deflector roll adopts the static roller to adsorb the dust granule on copper foil surface, then the binding dust roller gos forward and contacts with the static roller, the adhesion force that passes through the binding dust paper with the dust granule on the static roller shifts to the binding dust roller on, it can tear it off to reach certain degree at the dust quantity of binding dust paper, change and carry out the binding dust operation by the binding dust paper on second floor. And the electrostatic roller and the dust-binding roller are respectively driven by the electrostatic roller cylinder and the dust-binding roller cylinder, so that the advancing and returning distances can be adjusted, and the dust-binding process operation is completed. The whole process is convenient, fast and safe, and the working efficiency of dust adhesion can be effectively improved.
As the technical scheme of the utility model further describe, still include static roller driving and reversing frame, static roller fixed mounting be in on the static roller driving and reversing frame.
As a technical scheme of the utility model further describe, still include the sticky dust roller track, the sticky dust roller along sticky dust roller track removes, and then presses close to or keeps away from the static roller.
As further description of the technical scheme of the utility model, the electrostatic roller bearing frame and the dustproof roller bearing frame are also included, and the electrostatic roller is arranged on the electrostatic roller driving and reversing frame through the electrostatic roller bearing frame; the dust-binding roller is arranged on the dust-binding roller track through the dust-binding roller bearing frame.
The electrostatic roller is firstly arranged on the electrostatic roller advancing and retreating frame through the electrostatic roller bearing frame, and the electrostatic roller cylinder finishes the close distance adjustment of the electrostatic roller and the copper foil by pushing the electrostatic roller advancing and retreating frame; and the dust-binding roller is installed on the dust-binding roller track through the dust-binding roller bearing frame, and then is driven by the dust-binding roller cylinder, so that the dust-binding roller can move along the dust-binding roller track, and the electrostatic roller is pressed close to and is transferred to the dust-binding roller with adsorbed dust particles.
Because the cylinder is adopted to control the movement of the dust-sticking roller and the electrostatic roller, the automation degree is high, and the rolling angle is adjusted by adjusting the sticking distance, so that the electrostatic roller can roll from the tangent point of the copper foil and the guide roller, and the influence on the flatness and the elongation of the copper foil is reduced.
As a further description of the technical solution of the present invention, the dust adhering mechanism is set to be at least two.
Set up the dust binding mechanism into at least two, it is at least one to go up dust binding mechanism and lower dust binding mechanism promptly, can carry out the dust binding to the upper and lower surface of copper foil comprehensively and handle, ensures that the dust removal work of copper foil is complete.
As a technical scheme of the utility model further describe, still include the solenoid valve, the static roller cylinder with the sticky dust roller cylinder respectively with the solenoid valve is connected.
The electromagnetic valve is an air pressure adjusting main valve, and the electromagnetic valve controls the advance or retreat of the two cylinders by electrically connecting the electrostatic roller cylinder and the dust-binding roller cylinder, so that the distance between the dust-binding roller and the electrostatic roller is adjusted.
As a further description of the technical solution of the present invention, the dust-sticking roller is a tearable dust-sticking paper tube.
When the quantity of dust particles on the dust adhering paper tube of the dust adhering roller reaches a certain quantity, the dust adhering paper on the surface layer is torn off, the operation is carried out by the dust adhering paper on the lower layer, the operation is convenient and fast, and the dust adhering efficiency is effectively improved.
The application still provides a copper foil slicer, and it includes foretell copper foil automatic dust binding device to and the base, unreel roller, wind-up roll, transversely divide the cutter and vertically divide the cutter, the automatic dust binding device of copper foil is fixed on the base, the automatic dust binding device of copper foil, transversely divide the cutter and vertically divide the cutter set up in unreel between roller and the wind-up roll.
Further, the transverse cutting knife is arranged in front of the longitudinal cutting knife.
Further, the copper foil is a thick copper foil.
This copper foil slicer can carry out the adhesion dust in step to the thick copper foil in rolling, section process, and it is big to have the round brush area, and the characteristics that surface adhesion dust was handled about once only accomplishing the copper foil, and in addition, this copper foil slicer can adjust rolling pressure and roll extrusion angle, when effectively having promoted the rolling of copper foil and slicing efficiency, ensures the roughness and the elongation performance of copper foil.
Based on foretell technical scheme, the utility model discloses the technological effect who gains does:
(1) the utility model provides an automatic dust sticking device of copper foil, in the course that the copper foil rolling is cut, carry out the dust sticking treatment to the upper surface and the lower surface of copper foil through the dust sticking mechanism, adsorb the dust granule on the copper foil surface with the static roller earlier, later use the dust sticking roller to carry out the dust sticking treatment; the dust-sticking paper with different layers can be adopted to stick dust according to the adhesion condition of dust, the operation is convenient and fast, and the dust-sticking efficiency is high; and the surface properties of the copper foil such as flatness, elongation and the like are not influenced.
(2) The utility model provides a copper foil slicer, it contains the automatic binding dust device of foretell copper foil, adopts solenoid valve and cylinder control binding dust roller, the mode of static roller roll connection binding dust, and degree of automation is high. This copper foil slicer can adjust rolling pressure and roll extrusion angle, can guarantee the dust removal effect, avoids causing the loss to the copper foil again, reduces the influence to copper foil roughness and percentage elongation.
Drawings
Fig. 1 is a schematic structural view of the automatic dust-binding device for copper foil of the present invention.
Fig. 2 is a schematic structural diagram of the dust-sticking mechanism of the present invention.
Fig. 3 is an overall schematic view of the copper foil slicer of the present invention.
Detailed Description
To facilitate an understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings and specific examples. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
Fig. 1 shows a schematic structural diagram of an automatic dust adhering device for copper foil in this embodiment, fig. 2 shows a schematic structural diagram of a dust adhering mechanism in this embodiment, and with reference to fig. 1 and fig. 2, an automatic dust adhering device 100 for copper foil is used for performing an adhering or adsorbing type cleaning treatment on dust particles on the surface of copper foil, and includes a support 1, a guide roller 2 and a dust adhering mechanism 3, where the support 1 is used as a main frame of the dust adhering device and is composed of an upper side edge and a lower side edge, and the guide roller 2 and the dust adhering mechanism 3 are erected and fixed in the middle. The guide roller 2 is used as a transmission component to enable the copper foil to move in the winding direction. Therefore, the number of guide rollers 2 may be provided in plural. As shown in fig. 1, in the dust-binding apparatus of the present embodiment, a dust-binding mechanism 3 is fixed on the adjacent side of two guide rollers 2, and the dust-binding mechanism 3 and the guide rollers 2 are respectively disposed on two sides of the copper foil. The dust adhering mechanisms 3 of the present embodiment are provided in two numbers, and mainly can perform dust adhering treatment on the upper surface and the lower surface of the copper foil at the same time to ensure complete dust removal.
In the automatic dust adhering device 100 for copper foil, a controller 4 is further provided for controlling the dust adhering mechanism 3, and the device can be opened and closed, and can adjust the distance and angle of the dust adhering. The controller 4 is electrically or communicatively connected with the dust sticking mechanism 3 and is fixed at the bottom of the bracket 1.
As shown in fig. 2, the dust adhering mechanism 3 is a double-roller structure capable of adjusting adjacent distance, and includes an electrostatic roller 31, a dust adhering roller 32, an electrostatic roller cylinder 33, a dust adhering roller cylinder 34, an electrostatic roller advancing and retreating frame 35, a dust adhering roller rail 36, an electrostatic roller bearing frame 37, and a dust adhering roller bearing frame 38.
The electrostatic roller 31 is fixedly arranged in the electrostatic roller advancing and retreating frame 35 through an electrostatic roller bearing frame 37, and the electrostatic roller advancing and retreating frame 35 is driven by the electrostatic roller cylinder 33, so that the electrostatic roller cylinder 33 is in driving connection with the static roller 31;
the dust-binding roller 32 is mounted on the dust-binding roller rail 36 through the dust-binding roller bearing frame 38, and the dust-binding roller bearing frame 38 is driven by the dust-binding roller 34, so that the dust-binding roller cylinder 34 is in driving connection with the dust-binding roller 32, and the dust-binding roller 32 moves along the dust-binding roller rail 36. In the present embodiment, the dust-sticking roller 32 is disposed in close proximity to the electrostatic roller 31. The dust-binding roller 32 can be driven by the dust-binding roller cylinder 34 to approach or separate from the electrostatic roller 31. The electrostatic roller cylinder 33 and the dust roller cylinder 34 are also connected to solenoid valves (not shown), respectively.
The automatic dust adhering device 100 for copper foil operates in the following way: the copper foil is wound under the driving of the guide roller 2, the switch of the electrostatic roller control of the controller 4 is closed, so that the electromagnetic valve of the electrostatic roller is conducted, the air pressure pushes the electrostatic roller cylinders 33 at two ends of the electrostatic roller 31 to work, and the electrostatic roller 31 moves forward to be in contact with the copper foil attached to the guide roller 2; at this time, the copper foil is rolled and rubbed against the electrostatic roller 31, and the dust on the surface of the copper foil is attracted to the electrostatic roller 31 by the electrostatic attraction force.
Then, the switch of the controller 4 is closed to turn on the electromagnetic valve of the dust-sticking roller, and the air pressure pushes the air cylinders 34 at the two ends of the dust-sticking roller 32 to work, so that the dust-sticking roller 32 moves forward to contact with the front electrostatic roller 31. Since the dust-binding roller 32 is covered with the dust-binding paper tube of a tearable type, it can transfer the dust particles on the electrostatic roller 31 to the dust-binding roller 32 by the adhesive force of the dust-binding paper. When the quantity of dust of the dust-binding paper reaches a certain degree, the dust-binding paper can be torn off, and the dust-binding operation is carried out by the dust-binding paper on the second layer. In the above-described air pressure pushing process, a compressed air system is used as a mechanical execution power source.
It should be noted that the automatic dust adhering apparatus 100 for copper foil of the present embodiment is provided with two dust adhering mechanisms, which can remove dust particles on the upper and lower surfaces of the electrolytic copper foil. The electrostatic roller 31 and the dust-binding roller 32 are respectively driven by an electrostatic roller cylinder 33 and a dust-binding roller cylinder 34, and the advancing and retreating distances can be adjusted to complete the dust-binding process operation. The whole process is convenient, fast and safe, and the working efficiency of dust adhesion can be effectively improved.
Example 2
Fig. 3 shows an overall schematic view of a copper foil slicing machine according to the present embodiment, and as shown in fig. 3, a copper foil slicing machine includes an automatic dust adhering device 100 for a copper foil, a base 200, an unwinding roller 300, a winding roller 400, a transverse slitting knife 500 and a longitudinal slitting knife 600, wherein the unwinding roller 300 and the winding roller 400 provide a driving power for the copper foil during slitting, and the transverse slitting knife 500 and the longitudinal slitting knife 600 are disposed at the unwinding roller 300 and the winding roller 400, wherein the transverse slitting knife 500 is disposed in front of the longitudinal slitting knife 600 for slitting the copper foil. The copper foil of this embodiment is a thick copper foil, but of course, the object of slitting may be a thin copper foil according to the need of slitting.
In the copper foil slicer of the present embodiment, the automatic dust adhering device 100 for copper foil is fixed on the base 200, so that the dust adhering process of the copper foil can be completed simultaneously in the copper foil cutting process, thereby completing the dust removing operation of the upper and lower surfaces of the copper foil.
In the dust removal process, an operator does not need to stand on the edge of the copper foil, and the potential safety hazard of being cut by the copper foil can be eliminated. It should be further noted that, in the automatic dust adhering device 100 for copper foil, the electromagnetic valve, the electrostatic roller cylinder and the dust adhering roller cylinder are adopted to control the forward, backward and rolling operations of the electrostatic roller and the dust adhering roller, so that the automation degree is high, on one hand, the rolling air pressure can be adjusted, the rolling can be performed by adopting proper pressure, the dust removing effect is ensured, and the damage to the copper foil can be avoided; on the other hand, the rolling angle can be adjusted by adjusting the distance, and the proper rolling angle is adopted as the tangent point of the electrostatic roller attached to the copper foil and the guide roller for rolling, so that the influence on the flatness and the elongation of the copper foil is reduced.
The foregoing is merely illustrative and explanatory of the structure of the present invention, which is described in more detail and with greater particularity, and is not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, many variations and modifications are possible without departing from the inventive concept, and such obvious alternatives fall within the scope of the invention.
Claims (10)
1. The automatic dust adhering device for the copper foil is characterized by comprising a support (1), a guide roller (2) and a dust adhering mechanism (3), wherein the guide roller (2) and the dust adhering mechanism (3) are fixed in the support (1), and the dust adhering mechanism (3) and the guide roller (2) are respectively arranged on two sides of the copper foil; the dust adhering mechanism (3) comprises an electrostatic roller (31), a dust adhering roller (32), an electrostatic roller cylinder (33) and a dust adhering roller cylinder (34), the dust adhering roller (32) is arranged close to the electrostatic roller (31), the electrostatic roller cylinder (33) is in driving connection with the electrostatic roller (31), and the dust adhering roller cylinder (34) is in driving connection with the dust adhering roller (32); the dust-binding roller (32) is coated with dust-binding paper.
2. The automatic dust adhering device for copper foil according to claim 1, further comprising an electrostatic roller advancing and retreating frame (35), wherein the electrostatic roller (31) is fixedly mounted on the electrostatic roller advancing and retreating frame (35).
3. The copper foil automatic dust adhering device according to claim 2, further comprising a dust adhering roller rail (36), wherein said dust adhering roller (32) moves along said dust adhering roller rail (36) to approach or move away from said electrostatic roller (31).
4. The copper foil automatic dust-adhering device according to claim 3, further comprising an electrostatic roller bearing frame (37) and a dust-adhering roller bearing frame (38), wherein the electrostatic roller (31) is mounted on the electrostatic roller advancing-retreating frame (35) through the electrostatic roller bearing frame (37); the dust-binding roller (32) is mounted on the dust-binding roller track (36) through the dust-binding roller bearing frame (38).
5. The copper foil automatic dust adhering device according to claim 1, wherein at least two dust adhering mechanisms (3) are arranged on the support (1).
6. The automatic dust adhering device for the copper foil according to claim 1, further comprising an electromagnetic valve, wherein the electrostatic roller cylinder (33) and the dust adhering roller cylinder (34) are respectively connected with the electromagnetic valve.
7. The copper foil automatic dust adhering device according to claim 1, wherein said dust adhering roller (32) is a dust adhering paper tube of a tearable type.
8. A copper foil slicer, comprising the copper foil automatic dust-sticking device (100) according to any one of claims 1 to 7, and a base (200), an unwinding roller (300), a winding roller (400), a transverse slitting knife (500) and a longitudinal slitting knife (600), wherein the copper foil automatic dust-sticking device (100) is fixed on the base (200), and the copper foil automatic dust-sticking device (100), the transverse slitting knife (500) and the longitudinal slitting knife (600) are arranged between the unwinding roller (300) and the winding roller (400).
9. The copper foil slicer of claim 8, wherein the transverse slitting knife (500) is disposed in front of the longitudinal slitting knife (600).
10. The copper foil slicer of claim 8, wherein the copper foil is a thick copper foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055848.XU CN214390633U (en) | 2021-01-08 | 2021-01-08 | Automatic dust sticking device for copper foil and copper foil slicing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055848.XU CN214390633U (en) | 2021-01-08 | 2021-01-08 | Automatic dust sticking device for copper foil and copper foil slicing machine |
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| CN214390633U true CN214390633U (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120055848.XU Active CN214390633U (en) | 2021-01-08 | 2021-01-08 | Automatic dust sticking device for copper foil and copper foil slicing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405936A (en) * | 2021-12-01 | 2022-04-29 | 西安泰金工业电化学技术有限公司 | A dust collector for ultra-thin copper foil surface |
-
2021
- 2021-01-08 CN CN202120055848.XU patent/CN214390633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405936A (en) * | 2021-12-01 | 2022-04-29 | 西安泰金工业电化学技术有限公司 | A dust collector for ultra-thin copper foil surface |
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