CN214400654U - Novel energy-saving corona equipment - Google Patents
Novel energy-saving corona equipment Download PDFInfo
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- CN214400654U CN214400654U CN202023312343.1U CN202023312343U CN214400654U CN 214400654 U CN214400654 U CN 214400654U CN 202023312343 U CN202023312343 U CN 202023312343U CN 214400654 U CN214400654 U CN 214400654U
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- guide roller
- corona
- connecting shaft
- saving
- novel energy
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Abstract
The utility model discloses a novel energy-saving corona device, which comprises a bracket, a ceramic electrode, a connecting shaft and a corona guide roller, wherein the bracket comprises two longitudinal supporting plates and a transverse connecting plate, the transverse connecting plate is arranged between the two longitudinal supporting plates, and the ceramic electrode is arranged on the lower surface of the transverse connecting plate; two ends of the connecting shaft are respectively arranged on the two longitudinal supporting plates and are positioned below the ceramic electrode, and the connecting shaft and the ceramic electrode are arranged in parallel; the corona guide roller is detachably sleeved on the connecting shaft; the corona guide roller comprises a main guide roller, and the length of the main guide roller is smaller than that of the connecting shaft. The equipment can meet the requirement of nonstandard wide-range aluminum foil processing, and can be adjusted according to the amplitude of the aluminum foil in actual production, so that the corona discharge surface utilization rate is improved, and the electric energy waste is reduced.
Description
Technical Field
The utility model belongs to the technical field of battery production facility, concretely relates to novel energy-conserving corona equipment.
Background
At present, in the production process of the special aluminum foil for the battery in the industry, in order to improve the surface tension and the surface characteristics of the special aluminum foil for the battery, the special aluminum foil for the battery is subjected to surface treatment, the existing surface treatment equipment is a corona discharge machine, a high-voltage circuit generates air ionization between a ceramic electrode and a corona guide roller through the corona guide roller, so that the surface of the aluminum foil is treated, the aluminum foil penetrates through a gap between the ceramic electrode and the corona guide roller, and the surface treatment of the aluminum foil is realized by utilizing the matched discharge of the ceramic electrode and the corona guide roller. Most of the existing traditional corona discharge machines are wide-width discharge lengths, namely, the whole corona guide roller discharges, the discharge width of the corona guide roller is the same as the width of a ceramic electrode, but the width of part of finished aluminum foil in the actual production process is far smaller than the discharge length of the corona guide roller, the discharge length is far larger than the width of the finished aluminum foil material surface, the partial discharge of the corona guide roller beyond the width of the finished aluminum foil cannot play a role, the phenomenon of low utilization rate of corona discharge exists, and therefore a large amount of waste of electric energy is caused, the production cost of enterprises is increased, the development of the enterprises is not facilitated, and the sustainable development demand for energy utilization is met.
Disclosure of Invention
The utility model aims at prior art's defect, provide a novel energy-conserving corona equipment, this equipment can satisfy the aluminium foil processing demand of the wide range of non-standard to and adjust according to the range size of aluminium foil in the actual production, improve corona discharge surface utilization, solved the extravagant too much problem of the electric quantity that traditional corona equipment exists.
In order to realize the above purpose, the utility model adopts the following technical scheme: a novel energy-saving corona device comprises a support, a ceramic electrode, a connecting shaft and a corona guide roller, wherein the support comprises two longitudinal supporting plates and a transverse connecting plate, the transverse connecting plate is arranged between the two longitudinal supporting plates, and the ceramic electrode is arranged on the lower surface of the transverse connecting plate; two ends of the connecting shaft are respectively arranged on the two longitudinal supporting plates and are positioned below the ceramic electrode, and the connecting shaft and the ceramic electrode are arranged in parallel; the corona guide roller is detachably sleeved on the connecting shaft; the corona guide roller comprises a main guide roller, and the length of the main guide roller is smaller than that of the connecting shaft. When the aluminum foil which is not full of the auxiliary aluminum foil is processed, the main guide roller is used for discharging under the electric action, useless discharge outside the surface of the aluminum foil is reduced, and electric energy is saved.
Further, the corona guide roller further comprises at least one auxiliary guide roller with the same diameter as the main guide roller, the main guide roller is detachably connected with the auxiliary guide roller, and the side surface of the adjacent main guide roller and the side surface of the auxiliary guide roller are attached to each other or the side surfaces of the two adjacent auxiliary guide rollers are attached to each other.
Furthermore, the number of the auxiliary guide rollers is two, and the two auxiliary guide rollers are symmetrically arranged on two sides of the main guide roller.
Furthermore, the total length of the main guide roller and the auxiliary guide roller is less than or equal to the length of the connecting shaft.
Furthermore, the outer diameter of the middle part of the connecting shaft is larger than the outer diameters of the two sides, the aperture of the axial mounting hole of the main guide roller is matched with the outer diameter of the middle part, and the aperture of the axial mounting hole of the auxiliary guide roller is matched with the outer diameters of the two sides.
Furthermore, the side surface of the main guide roller and one side surface of the auxiliary guide roller are respectively provided with an even number of grooves which are symmetrically distributed, and the other side surface of the auxiliary guide roller is provided with a number of lugs corresponding to the grooves; when vice deflector roll assembles with leading deflector roll or two vice deflector rolls, the lug inserts in the recess, vice deflector roll side is laminated with adjacent leading deflector roll side or two adjacent vice deflector roll side laminates.
Further, the length of the capstan roller is 800mm, and the length of the connecting shaft is 1350 mm.
Furthermore, the lifting device comprises two longitudinal lifting mechanisms which are symmetrically arranged in concave cavities on the inner surfaces of the two longitudinal supporting plates, each longitudinal lifting mechanism comprises a hydraulic cylinder, a push rod and a connecting rod, one ends of the hydraulic cylinders, the push rods and the connecting rods are sequentially connected, and the other ends of the connecting rods are fixedly connected with one side surface of a transverse connecting plate.
Furthermore, a bayonet is formed at the other end of the connecting rod, and the connecting piece on the side surface of the transverse connecting plate is clamped in the bayonet.
Further, the gap between the ceramic electrode and the main guide roller is less than 2 mm.
Adopt the technical scheme of the utility model, the beneficial effects of the utility model are that: the processing requirements of the non-standard wide aluminum foil are met, and the adjustment can be carried out according to the amplitude of the aluminum foil in actual production; the discharge width is reduced to be suitable for the product width, electric energy is saved when the aluminum foil is not fully processed, the utilization rate of the corona discharge surface is improved, the resource waste is effectively avoided, and the production and manufacturing cost of enterprises is reduced.
Drawings
Figure 1 is a schematic diagram of a novel energy efficient corona apparatus of one configuration of example 1;
FIG. 2 is a schematic view showing the structure of a corona guide roller and a connecting shaft in embodiment 2;
fig. 3 is a schematic view of the assembly of the connecting piece of the transverse web with the bayonet of the connecting rod.
In the figure: 1 ceramic electrode, 2 connecting shafts, 3 corona guide rollers, 4 longitudinal supporting plates, 41 concave cavities, 5 transverse connecting plates, 51 connecting pieces, 6 main guide rollers, 61 main guide roller side faces, 7 auxiliary guide rollers, 7 auxiliary guide roller side faces, 8 longitudinal lifting mechanisms, 81 hydraulic cylinders, 82 push rods, 83 connecting rods, 831 bayonets, 9 grooves, 10 convex blocks and 11 discharge areas.
Detailed Description
The specific embodiments of the present invention will be further explained with reference to the drawings, so that the technical solutions will be more clear and understood.
Example 1
The embodiment 1 discloses a novel energy-saving corona device, which, as shown in fig. 1 and fig. 2, includes a bracket, a ceramic electrode 1, a connecting shaft 2 and a corona guide roller 3, wherein the bracket is an H-shaped or door frame-shaped structure composed of two longitudinal support plates 4 and a transverse connecting plate 5, the transverse connecting plate 5 is installed between the two longitudinal support plates 4, and the ceramic electrode 1 is arranged on the lower surface of the transverse connecting plate 5; two ends of the connecting shaft 2 are respectively arranged on the two longitudinal supporting plates 4 and are positioned below the ceramic electrode 1, and the connecting shaft 2 and the ceramic electrode 1 are arranged in parallel; the corona guide roller 3 is detachably sleeved on the connecting shaft 2; the corona guide roller 3 comprises a main guide roller 6, and the length L1 of the main guide roller is less than the length L2 of the connecting shaft. The distance between the ceramic electrode 1 and the corona guide roller 3 forms a discharge zone 11.
Aiming at the actual production condition of narrow-width aluminum foil processing, the corona discharge length is modified by modifying the length of the corona roller, the corona discharge utilization rate is increased, and the electric quantity consumption is reduced, so that the effects of energy conservation and emission reduction are achieved.
The length of the main guide roller 6 of the embodiment is 800mm, and the length of the connecting shaft 2 is 1350 mm.
As shown in table one, compared with the conventional corona guide roller with a length of 1350mm, which is equal to that of the ceramic electrode, and the main guide roller with a length of 800mm in this embodiment, when an aluminum foil with a non-full width is processed, power consumption of a single device per hour is saved by about 34%, and the power consumption is about 13 degrees per hour, and the main guide roller with a length of 800mm in this embodiment has a smaller discharge width, which obviously saves more electric energy.
Watch 1
The gap between the ceramic electrode 3 and the main guide roller 6 in this embodiment is less than 2 mm.
The connecting shaft 2 and the corona guide roller 3 of the embodiment can be integrally formed, and other detachable installation modes can be adopted, and the corona guide roller can be directly sleeved on the connecting shaft.
Example 2
As shown in fig. 2, the corona guide roller 3 further includes at least one secondary guide roller 7 having the same diameter as the primary guide roller 6, the primary guide roller 6 is detachably connected to the secondary guide roller 7, and the adjacent side surfaces 61 and 71 of the primary guide roller are attached to each other, or two adjacent side surfaces 71 of the secondary guide roller are attached to each other.
In a specific embodiment, two secondary guide rollers 7 are symmetrically arranged on two sides of the primary guide roller 6, as shown in fig. 2. The two secondary guide rollers of this embodiment may also be mounted on the same side of the primary guide roller during actual installation.
Preferably, the total length of the main guide roller and the secondary guide roller is less than or equal to the length of the connecting shaft. Because the ceramic electrode with the same length as the rotating shaft is arranged at the upper end of the corona guide roller 3, the main guide roller is arranged or matched with the auxiliary guide rollers with different lengths according to the actual width of the aluminum foil, and the different surface positions of the whole aluminum foil can be ensured to be processed in place.
In a preferred embodiment, the outer diameter of the middle part of the connecting shaft is larger than the outer diameters of the two sides, the aperture of the axial mounting hole of the main guide roller is matched with the outer diameter of the middle part, and the aperture of the axial mounting hole of the auxiliary guide roller is matched with the outer diameters of the two sides.
Preferably, the connecting shaft 2 adopts a design that the outer diameter of the center is larger than the outer diameters of the two ends, and the axial mounting holes of the corresponding auxiliary guide rollers 7 also adopt frustum-shaped holes, so that the assembly from one end of the connecting shaft to the center direction is facilitated, and the conical assembly mode with the specific shape also improves the sleeve joint firmness of the connecting shaft and the auxiliary guide rollers after the assembly.
Furthermore, the side surface 61 of the main guide roller and one side surface of the auxiliary guide roller are respectively provided with an even number of grooves 9 which are symmetrically distributed on the side surface, and the other side surface of the auxiliary guide roller is provided with a number of lugs 10 corresponding to the grooves; when vice deflector roll 7 assembles with leading deflector roll 6 or two vice deflector rolls assemble, lug 10 inserts in the recess 9, vice deflector roll side 71 and adjacent leading deflector roll side 61 laminating perhaps two adjacent vice deflector roll side laminating.
As shown in fig. 3, the novel energy-saving corona device of this embodiment further includes two vertical lifting mechanisms 8 symmetrically disposed in the concave cavities 41 on the inner surfaces of the two vertical supporting plates 4, each vertical lifting mechanism includes a hydraulic cylinder 81, a push rod 82 and a connecting rod 83, one ends of the hydraulic cylinder 81, the push rod 82 and the connecting rod 83 are connected in sequence, and the other end of the connecting rod 83 is fixedly connected to one side of the transverse connecting plate 5. The height of the transverse connecting plate 5 is adjusted through the longitudinal lifting mechanism, the ceramic electrode 1 is driven to move, the distance between the ceramic electrode 1 and the corona guide roller 3 is finally adjusted, and a discharge area 11 is formed by the distance between the ceramic electrode 1 and the corona guide roller 3.
In a preferred embodiment of the connecting structure, a bayonet 831 is formed at the other end of the connecting rod 83, and the connecting member 51 at the side of the transverse connecting plate 5 is snapped into the bayonet 831. The caliber of the connecting piece 51 far away from the transverse connecting plate is larger than that of the connecting piece near the transverse connecting plate. The caliber of the upper end of the bayonet 831 is larger than that of the lower end. A sliding groove is arranged in the concave cavity, and the connecting rod slides in the sliding groove.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. The novel energy-saving corona equipment is characterized by comprising a support, a ceramic electrode, a connecting shaft and a corona guide roller, wherein the support comprises two longitudinal supporting plates and a transverse connecting plate, the transverse connecting plate is arranged between the two longitudinal supporting plates, and the ceramic electrode is arranged on the lower surface of the transverse connecting plate; two ends of the connecting shaft are respectively arranged on the two longitudinal supporting plates and are positioned below the ceramic electrode, and the connecting shaft and the ceramic electrode are arranged in parallel; the corona guide roller is detachably sleeved on the connecting shaft; the corona guide roller comprises a main guide roller, and the length of the main guide roller is smaller than that of the connecting shaft.
2. The novel energy-saving corona equipment as claimed in claim 1, wherein the corona guide roller further comprises at least one secondary guide roller with the same diameter as the primary guide roller, the primary guide roller is detachably connected with the secondary guide roller, and the side surfaces of the primary guide roller and the secondary guide roller are adjacent or adjacent to each other.
3. The novel energy-saving corona equipment as claimed in claim 2, wherein there are two secondary guide rollers symmetrically disposed on two sides of the primary guide roller.
4. The novel energy-saving corona equipment as claimed in claim 3, wherein the total length of the primary and secondary guide rollers is less than or equal to the length of the connecting shaft.
5. The novel energy-saving corona equipment as claimed in claim 4, wherein the outer diameter of the middle part of the connecting shaft is larger than the outer diameters of the two sides, the diameter of the axial mounting hole of the main guide roller is matched with the outer diameter of the middle part, and the diameter of the axial mounting hole of the auxiliary guide roller is matched with the outer diameters of the two sides.
6. The novel energy-saving corona equipment as claimed in any one of claims 2 to 5, wherein the side surface of the primary guide roller and one side surface of the secondary guide roller are respectively provided with an even number of grooves and are symmetrically distributed, and the other side surface of the secondary guide roller is provided with a number of projections corresponding to the grooves; when vice deflector roll assembles with leading deflector roll or two vice deflector rolls, the lug inserts in the recess, vice deflector roll side is laminated with adjacent leading deflector roll side or two adjacent vice deflector roll side laminates.
7. The novel energy-saving corona equipment as claimed in claim 1, wherein the length of the main guide roller is 800mm, and the length of the connecting shaft is 1350 mm.
8. The novel energy-saving corona equipment according to claim 1, further comprising two longitudinal lifting mechanisms symmetrically disposed in the concave cavities of the inner surfaces of the two longitudinal supporting plates, wherein the longitudinal lifting mechanisms comprise hydraulic cylinders, push rods and connecting rods, one ends of the hydraulic cylinders, the push rods and the connecting rods are sequentially connected, and the other ends of the connecting rods are fixedly connected with one side of the transverse connecting plate.
9. The novel energy-saving corona equipment as claimed in claim 8, wherein the other end of the connecting rod is provided with a bayonet, and the connecting piece on the side of the transverse connecting plate is clamped in the bayonet.
10. The novel energy-saving corona equipment as claimed in claim 1, wherein the gap between the ceramic electrode and the main roller is less than 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023312343.1U CN214400654U (en) | 2020-12-31 | 2020-12-31 | Novel energy-saving corona equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023312343.1U CN214400654U (en) | 2020-12-31 | 2020-12-31 | Novel energy-saving corona equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214400654U true CN214400654U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023312343.1U Active CN214400654U (en) | 2020-12-31 | 2020-12-31 | Novel energy-saving corona equipment |
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|---|---|
| CN (1) | CN214400654U (en) |
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- 2020-12-31 CN CN202023312343.1U patent/CN214400654U/en active Active
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