CN215251263U - Conductive cylinder assembly - Google Patents
Conductive cylinder assembly Download PDFInfo
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- CN215251263U CN215251263U CN202120448279.5U CN202120448279U CN215251263U CN 215251263 U CN215251263 U CN 215251263U CN 202120448279 U CN202120448279 U CN 202120448279U CN 215251263 U CN215251263 U CN 215251263U
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- conductive cylinder
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- conductive
- cylinder body
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Abstract
The utility model belongs to the technical field of anodic oxidation technique and specifically relates to a conductive cylinder subassembly is disclosed, including conductive cylinder, conductive cylinder is used for pegging graft in treating the oxidation piece, conductive cylinder's both ends are provided with first opening, second opening respectively, first opening or second opening be used for holding establish with the external electrode rod that conductive cylinder switched on, conductive cylinder's circumference is provided with first spacing portion, the spacing portion of second respectively, the spacing dislocation set of first spacing portion and second, first spacing portion or the spacing portion of second are used for the block spacing electrode rod, just conductive cylinder's both ends are provided with first toper portion, second toper portion respectively, first opening, second opening set up respectively in on the first toper portion, on the second toper portion. The utility model discloses in be provided with first toper portion and second toper portion for part is taken off fast to staff or manipulator, obviously improves work efficiency, and the practicality is strong.
Description
Technical Field
The utility model relates to an anodic oxidation technical field especially discloses a conductive cylinder subassembly.
Background
Anodic oxidation, also known as electrochemical oxidation of metals or alloys. The process of forming one layer of oxide film on the anode of aluminum product with aluminum and its alloy in corresponding electrolyte and specific technological condition and under the action of applied current. In order to overcome the defects of the aluminum alloy in the aspects of surface hardness, wear resistance and the like, expand the application range and prolong the service life, a surface treatment technology is an indispensable ring in the use of the aluminum alloy, and an anodic oxidation technology is the most widely and successfully applied at present.
In the process of anodic oxidation, because the part to be oxidized needs to be placed in the electrolytic cell, in order to ensure uniform oxidation of the outer cylinder of the part to be oxidized, the part to be oxidized needs to be completely immersed in the electrolytic cell and the part to be oxidized cannot be in contact with the wall of the electrolytic cell, therefore, generally, the electrode rod is inserted into the conductive cylinder, and the part to be oxidized is coated on the outer side of the conductive cylinder.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a conductive cylinder assembly which has simple structure, convenient production and assembly, convenient operation personnel to take off the oxidized parts and improved working efficiency.
In order to achieve the above object, the utility model discloses a conductive cylinder subassembly, including conductive cylinder, conductive cylinder is used for pegging graft in treating the oxidation piece, conductive cylinder's both ends are provided with first opening, second opening respectively, first opening or second opening be used for holding establish with conductive cylinder switches on external electrode rod, conductive cylinder's circumference is provided with first spacing portion, the spacing portion of second respectively, the spacing dislocation set of first spacing portion and second, first spacing portion or the spacing portion of second are used for the block spacing electrode rod, just conductive cylinder's both ends are provided with first toper portion, second toper portion respectively, first opening, second opening set up respectively in on the first toper portion, on the second toper portion.
Further, an included angle between the outer surface of the first conical portion and the outer surface of the conductive cylinder is 10-20 degrees, and an included angle between the outer surface of the second conical portion and the outer surface of the conductive cylinder is 10-20 degrees.
Furthermore, a flexible sealing sleeve is sleeved on the conductive cylinder body and located at the first opening or the second opening, and the flexible sealing sleeve is used for wrapping the first opening or the second opening.
Further, the first limiting part comprises two first limiting grooves located on the circumferential direction of the first conical part and two first limiting lugs located on the circumferential direction in the conductive cylinder, and the two first limiting grooves are annularly arranged around the central axis of the conductive cylinder; the second limiting part comprises two second limiting grooves located in the circumferential direction of the second conical part and two second limiting lugs located in the circumferential direction in the conductive cylinder body, and the two second limiting grooves surround the central axis of the conductive cylinder body and are arranged in an annular mode.
Further, the first limiting lug protrudes from the reference plane of the conductive cylinder; the second limiting lug is arranged in a protruding mode from the reference plane of the conductive cylinder.
Furthermore, a connecting line between the two first limiting grooves is perpendicular to a connecting line between the two second limiting grooves.
Further, the first limiting lug and the second limiting lug are respectively located at two ends, far away from each other, of the conductive cylinder body.
Furthermore, the flexible sealing sleeve is provided with a limiting block clamped and limited with the first limiting groove or the second limiting groove.
Furthermore, the flexible sealing sleeve is also provided with a limiting groove used for being clamped and limited with the first limiting lug or the second limiting lug.
The utility model has the advantages that: in practical use, the part to be oxidized is inserted from the end part of the first conical part or the end part of the second conical part to the outer side of the conductive cylinder body so as to realize the electrical connection between the part to be oxidized and the conductive cylinder body, then the electrode rod is electrified, the part to be oxidized is electrified through the conductive cylinder body electrically connected with the electrode rod, and then the outer cylinder of the part to be oxidized is subjected to oxidation work. Preferably, the arrangement of first toper portion and second toper portion to the part that the staff took off the oxidation and accomplished, convenient operation is swift, does benefit to and improves oxidation efficiency.
The utility model adopts the first opening or the second opening and the first limiting part or the second limiting part to plug and block the electrode bar which is limited to the outside, so as to realize the electric communication between the conductive cylinder and the electrode bar and establish the stable electric communication relation; just the utility model discloses be provided with first toper portion and second toper portion for the part that has oxidized completion is taken off fast to staff or manipulator, obviously improves work efficiency, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the three-dimensional structure of the conductive cylinder of the present invention.
The reference numerals include:
1-conductive cylinder 11-first opening 12-second opening
131-first limit groove 14-second limit part 141-second limit groove
142-second stop lug 15-first tapered part 16-second tapered part
2-flexible sealing sleeve 21-limited block.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Please refer to fig. 1 to 2, the utility model discloses a conductive cylinder assembly, including conductive cylinder 1, conductive cylinder 1 is used for pegging graft in treating the oxidation piece, specifically, conductive cylinder 1 with treat oxidation piece electric connection, conductive cylinder 1's both ends are provided with first opening 11, second opening 12 respectively, first opening 11 or second opening 12 be used for holding establish with the external electrode bar that conductive cylinder 1 switched on, in the in-service use, locate external electrode bar holds in conductive cylinder 1 for the electrode bar with conductive cylinder 1 stabilizes the connection, and then establishes firm electric communication relation.
The electrode rod assembly comprises a conductive cylinder body 1 and is characterized in that a first limiting portion and a second limiting portion 14 are arranged in the circumferential direction of the conductive cylinder body 1 respectively, the first limiting portion and the second limiting portion 14 are arranged in a staggered mode, the first limiting portion or the second limiting portion 14 is used for stopping and limiting the electrode rod, preferably, the first limiting portion and the second limiting portion 14 are used for stopping and limiting the electrode rod so that a worker can assemble and disassemble the electrode rod, a first conical portion 15 and a second conical portion 16 are arranged at two ends of the conductive cylinder body 1 respectively, and a first opening 11 and a second opening 12 are arranged on the first conical portion 15 and the second conical portion 16 respectively.
In practical use, the to-be-oxidized part is inserted from the end of the first tapered portion 15 or the end of the second tapered portion 16 to the outside of the conductive cylinder 1, so as to realize electrical connection between the to-be-oxidized part and the conductive cylinder 1, then, the electrode rod is electrified, the to-be-oxidized part is electrified through the conductive cylinder 1 electrically connected with the electrode rod, and then the outer cylinder of the to-be-oxidized part performs oxidation work. Preferably, the first conical part 15 and the second conical part 16 are arranged so that a worker can take off the oxidized part conveniently and quickly, and the oxidation efficiency is improved.
In the utility model, the first opening 11 or the second opening 12 and the first limiting part or the second limiting part 14 are inserted and blocked to limit the external electrode rod, so as to realize the electric communication between the conductive cylinder 1 and the electrode rod and establish a stable electric communication relation; just the utility model discloses be provided with first toper portion 15 and second toper portion 16 for the part that the oxidation was accomplished is taken off fast to staff or manipulator, obviously improves work efficiency, and the practicality is strong.
In this embodiment, an included angle between the outer surface of the first tapered portion 15 and the outer surface of the conductive cylinder 1 is 10 degrees to 20 degrees, and an included angle between the outer surface of the second tapered portion 16 and the outer surface of the conductive cylinder 1 is 10 degrees to 20 degrees. Most preferably, the angle between the first tapered portion 15 and the outer surface of the conductive cylinder 1 is 15 °.
In this embodiment, a flexible sealing sleeve 2 is sleeved on the conductive cylinder 1 at the first opening 11 or the second opening 12, and the flexible sealing sleeve 2 is used for covering the first opening 11 or the second opening 12. Preferably, the flexible sealing sleeve 2 is made of rubber which does not react with the liquid in the electrolytic bath. Specifically, the setting of flexible seal cover 2 can make the utility model is suitable for a different grade type treat the oxidation piece, application scope is wide, and the practicality is strong.
In this embodiment, the first limiting portion includes two first limiting grooves 131 located in the circumferential direction of the first tapered portion 15 and two first limiting lugs located in the inner circumferential direction of the conductive cylinder 1, and the two first limiting grooves 131 are annularly arranged around the central axis of the conductive cylinder 1; the second limiting portion 14 includes two second limiting grooves 141 located in the circumferential direction of the second conical portion 16 and two second limiting lugs 142 located in the inner circumferential direction of the conductive cylinder 1, and the two second limiting grooves 141 are annularly arranged around the central axis of the conductive cylinder 1.
In this embodiment, the first limiting lug protrudes from the reference plane of the conductive cylinder 1; the second limiting lug 142 protrudes from the reference plane of the conductive cylinder 1.
In this embodiment, a connection line between the two first limiting grooves 131 is perpendicular to a connection line between the two second limiting grooves 141.
In this embodiment, the first limiting lug and the second limiting lug 142 are respectively located at two ends of the conductive cylinder 1, which are far away from each other.
In this embodiment, the flexible sealing sleeve 2 is provided with a limiting block 21 clamped and limited with the first limiting groove 131 or the second limiting groove.
In this embodiment, the flexible sealing sleeve 2 is further provided with a limiting groove for being clamped and limited by the first limiting lug or the second limiting lug 142.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (9)
1. The utility model provides a conductive cylinder subassembly, including conductive cylinder (1), conductive cylinder (1) are used for pegging graft in treating the oxidation piece, its characterized in that: the electrode structure is characterized in that a first opening (11) and a second opening (12) are respectively formed in two ends of the conductive cylinder body (1), the first opening (11) or the second opening (12) is used for accommodating an external electrode rod communicated with the conductive cylinder body (1), a first limiting portion and a second limiting portion (14) are respectively arranged in the circumferential direction of the conductive cylinder body (1), the first limiting portion and the second limiting portion (14) are arranged in a staggered mode, the first limiting portion or the second limiting portion (14) is used for stopping and limiting the electrode rod, a first conical portion (15) and a second conical portion (16) are respectively arranged in two ends of the conductive cylinder body (1), and the first opening (11) and the second opening (12) are respectively arranged on the first conical portion (15) and the second conical portion (16).
2. The conductive barrel assembly as recited in claim 1, wherein: the included angle between the outer surface of the first conical part (15) and the outer surface of the conductive cylinder (1) is 10-20 degrees, and the included angle between the outer surface of the second conical part (16) and the outer surface of the conductive cylinder (1) is 10-20 degrees.
3. The conductive barrel assembly as recited in claim 1, wherein: the flexible sealing sleeve (2) is sleeved on the conductive cylinder (1) at the first opening (11) or the second opening (12), and the flexible sealing sleeve (2) is used for covering the first opening (11) or the second opening (12).
4. The electrical conductor cartridge assembly as recited in claim 3, wherein: the first limiting part comprises two first limiting grooves (131) located on the circumferential direction of the first conical part (15) and two first limiting lugs located on the inner circumferential direction of the conductive cylinder body (1), and the two first limiting grooves (131) are annularly arranged around the central axis of the conductive cylinder body (1); the second limiting portion (14) comprises two second limiting grooves (141) located in the circumferential direction of the second conical portion (16) and two second limiting lugs (142) located in the inner circumferential direction of the conductive cylinder body (1), and the two second limiting grooves (141) are annularly arranged around the central axis of the conductive cylinder body (1).
5. The electrical conductive cartridge assembly of claim 4, wherein: the first limiting lug protrudes from the reference plane of the conductive cylinder (1); the second limiting lug (142) is arranged in a protruding mode from the reference plane of the conductive cylinder body (1).
6. The electrical conductive cartridge assembly of claim 4, wherein: the connecting line between the two first limiting grooves (131) is perpendicular to the connecting line between the two second limiting grooves (141).
7. The electrical conductive cartridge assembly of claim 4, wherein: the first limiting lug and the second limiting lug (142) are respectively positioned at two ends of the conductive cylinder body (1) far away from each other.
8. The electrical conductive cartridge assembly of claim 4, wherein: the flexible sealing sleeve (2) is provided with a limiting block (21) which is clamped and limited with the first limiting groove (131) or the second limiting groove (141).
9. The electrical conductive cartridge assembly of claim 4, wherein: the flexible sealing sleeve (2) is further provided with a limiting groove used for being clamped and limited with the first limiting lug or the second limiting lug (142).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120448279.5U CN215251263U (en) | 2021-03-02 | 2021-03-02 | Conductive cylinder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120448279.5U CN215251263U (en) | 2021-03-02 | 2021-03-02 | Conductive cylinder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215251263U true CN215251263U (en) | 2021-12-21 |
Family
ID=79502705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120448279.5U Active CN215251263U (en) | 2021-03-02 | 2021-03-02 | Conductive cylinder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215251263U (en) |
-
2021
- 2021-03-02 CN CN202120448279.5U patent/CN215251263U/en active Active
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