CN201744789U - Ultrathin metal strap connecting device in production of radio-frequency coaxial cable - Google Patents
Ultrathin metal strap connecting device in production of radio-frequency coaxial cable Download PDFInfo
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- CN201744789U CN201744789U CN 201020274555 CN201020274555U CN201744789U CN 201744789 U CN201744789 U CN 201744789U CN 201020274555 CN201020274555 CN 201020274555 CN 201020274555 U CN201020274555 U CN 201020274555U CN 201744789 U CN201744789 U CN 201744789U
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- metal
- strap
- frequency coaxial
- production
- tape
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Abstract
The utility model relates to an ultrathin metal strap connecting device in the production of a radio-frequency coaxial cable, which comprises a strap cutting mechanism, a strap splicing platform, a metal strap fixing mechanism and a laser welder, wherein the strap cutting mechanism is used for cutting the end part of the metal strap to be spliced according to the same inclination angle; the strap splicing platform is used for carrying the metal strap and oppositely splicing the joint of the two metal straps; the metal strap fixing mechanism is arranged on the strap splicing platform; and the laser welder is arranged on one side of the strap splicing platform and a gun head orients towards an abutting seam of the two metal straps. The connecting device has the advantages of convenience in operation, high speed and favorable welding effect and connecting; the metal strap is smooth and has no gap; a welded external conductor is not influenced in the subsequent forming and grain rolling procedures; and the utility model improves the yield and the qualification rate of the radio-frequency coaxial cable in the production, reduces the production cost and is suitable for processing ultrathin metal straps in various specifications.
Description
Technical field
The utility model relates to the connection device of radio communication with the ultrathin outer conductor of all size in the radio frequency coaxial-cable outer conductor production process.
Background technology
Radio frequency coaxial-cable usually by inner wire, be coated on the outer insulating barrier of inner wire, the vertical sheath that wraps in the outer outer conductor of insulating barrier and be coated on the outer conductor periphery is formed, wherein, outer conductor is that the vertical bag welding of metal tape embossing forms, in the prior art, the main argon arc welding machine band that continues that uses in the outer conductor production, when two metal tapes after inclined cut, weld on the tape splicing machine piecing together, become in the argon arc welding termination process, to constantly regulate electric current or welding torch position, after the welding, all have big breach at the two ends of two metal tapes butt joint, the tape welding that continues seam is rugged and rough.Simultaneously, speed of welding is slow, and the adjusting level requires high, and success rate lower (80%), and the very difficult control of band breach size that continues so just cause in the production of radio frequency coaxial-cable outer conductor to occur snapping, and product quality descends.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of easy to operate, speed is fast, welding effect good, the smooth unnotched radio frequency coaxial-cable of smooth welded seam produce in super thin metal band connection device.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: super thin metal band connection device during a kind of radio frequency coaxial-cable is produced, it comprise be used for metal tape to be spliced end according to the tape-cutting machine structure of same angle of inclination cutting, be used to carry on a shoulder pole establish metal tape and with two metal strap interfaces to the assembly band platform pieced together, be arranged on to piece together the metal tape fixed mechanism on the band platform and be arranged on and piece together band platform one side and rifle head towards the laser-beam welding machine of two metal tapes to piece.
Further, whether consistent it also comprise and be used to show to the rifle head track route of piece and laser-beam welding machine display screen.
Because technique scheme utilization, the utility model compared with prior art has following advantage: the utility model connection device, easy to operate, speed is fast, welding effect good, continue the smooth smooth non-notch of metal tape, outer conductor after welding is in follow-up moulding, embossing operation, can not be affected, improve production capacity and qualification rate during radio frequency coaxial-cable is produced, reduced production cost, be applicable to the processing of the ultrathin metal tape of all size.
Description of drawings
Accompanying drawing 1 is the utility model connection device structural representation;
Wherein: 1, piece together the band platform; 2, fixed mechanism; 3, laser-beam welding machine; 31, pikestaff; 32, rifle head; 4, weld seam; 5, display screen;
The specific embodiment
Below in conjunction with accompanying drawing, the utility model preferred embodiment is elaborated:
Connection device shown in Figure 1, it mainly comprises tape-cutting machine structure (not shown), piece together band platform 1, laser-beam welding machine 3 and display screen 5, wherein, the tape-cutting machine structure is mainly used in metal tape inclined cut to be cut, assembly band platform 1 is used for placing metal tape and makes it being stitched together, piece together band platform 1 and be provided with fixed mechanism 2, in the present embodiment, fixed mechanism 2 is for being opened in the chute of piecing together on the band platform 1 symmetrically, be movably arranged on the screw in the chute, as metal tape A, metal tape B is placed on and pieces together on the band platform 1, by regulating the screw of both sides, make metal tape be fixed on and piece together on the band platform 1.Laser-beam welding machine 3 comprises rifle head 32, the pikestaff 31 that is connected with rifle head 32, and to the rifle head 32 of piece and laser-beam welding machine 3 point-blank whether display screen 5 be used to observe.
When needs continue to two metal tapes, utilize the present embodiment connection device, operate as follows:
At first, according to the cutting of same inclination angle, the angle of inclination can be chosen between 45～60 degree on the tape-cutting machine structure with two metal tape A, B ends to be spliced;
Then, with metal tape A, metal tape B alignment be fixed on piece together on the band platform 1 after, two metal strap interfaces are formed with one to piece to assembly, when piecing together, should make that the metal strap interfaces snap to none is overlapping, and metal tape two ends dislocation-free;
Then, adjust the position of laser weld machine gun head, make rifle head laser point track route, after adjusting, on to piece, go out a tag line, make things convenient for laser to weld with thick black stroke with consistent to piece;
At last, start laser-beam welding machine, along piece is welded, thereby form weld seam 4, this smooth welding joint is smooth, and the both sides non-notch that metal tape continues is as snapping easily.Simultaneously, whole device operation is simpler, does not need manual adjustment in the welding process, and success rate is higher.
The laser connection device helps improving metal tape (copper or aluminium) utilization rate in the production of present embodiment radio frequency coaxial-cable outer conductor, improves production capacity and efficient, reduces metal tape (copper or aluminium) and wears the number of times of moulding.Laser continue band have traditional welding method incomparable advantage, difference according to weld metal band (copper or aluminium), can set the output energy, carry out Waveform Control,, carry out laser and continue band automatically to reach even more ideal welding effect, the equipment speed of welding is fast, laser facula is little, and the energy that when welding produces is minimum, and thermal deformation is little.
The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this; can not limit protection domain of the present utility model with this; be not limited to the mode of regulating with screw as the adjusting in gap; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. super thin metal band connection device during a radio frequency coaxial-cable is produced is characterized in that: it comprise be used for metal tape to be spliced end according to the tape-cutting machine structure of same angle of inclination cutting, be used to carry on a shoulder pole establish metal tape and with two metal strap interfaces to the assembly band platform pieced together, be arranged on to piece together the metal tape fixed mechanism on the band platform and be arranged on and piece together band platform one side and rifle head towards the laser-beam welding machine of two metal tapes to piece.
2. super thin metal band connection device during radio frequency coaxial-cable according to claim 1 is produced is characterized in that: whether consistent it also comprise and be used to show to the rifle head track route of piece and laser-beam welding machine display screen.
3. super thin metal band connection device during radio frequency coaxial-cable according to claim 1 and 2 is produced is characterized in that: described tape-cutting machine structure is according to the angle of inclination cutting of 45～60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020274555 CN201744789U (en) | 2010-07-29 | 2010-07-29 | Ultrathin metal strap connecting device in production of radio-frequency coaxial cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020274555 CN201744789U (en) | 2010-07-29 | 2010-07-29 | Ultrathin metal strap connecting device in production of radio-frequency coaxial cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744789U true CN201744789U (en) | 2011-02-16 |
Family
ID=43579460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020274555 Expired - Lifetime CN201744789U (en) | 2010-07-29 | 2010-07-29 | Ultrathin metal strap connecting device in production of radio-frequency coaxial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913025A (en) * | 2010-07-29 | 2010-12-15 | 江苏通鼎光电股份有限公司 | Method for connecting ultrathin metal strap in production of radio frequency coaxial cable and connecting device |
| CN113146044A (en) * | 2021-04-19 | 2021-07-23 | 山西奥斯腾科技有限责任公司 | Process for laser welding pipeline and plate joint |
-
2010
- 2010-07-29 CN CN 201020274555 patent/CN201744789U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913025A (en) * | 2010-07-29 | 2010-12-15 | 江苏通鼎光电股份有限公司 | Method for connecting ultrathin metal strap in production of radio frequency coaxial cable and connecting device |
| CN113146044A (en) * | 2021-04-19 | 2021-07-23 | 山西奥斯腾科技有限责任公司 | Process for laser welding pipeline and plate joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TONGDING INTERCONNECTION INFORMATION CO., LTD. Free format text: FORMER NAME: JIANGSU TONGDING OPTICAL + ELECTRIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Wujiang Zhenze Town District of Suzhou City, Jiangsu province 215233 eight Xiaoping Avenue No. 8 Patentee after: The logical interconnected information limited company of ancient cooking vessel Address before: 215233 Wujiang City, Jiangsu Province eight Zhenze Town Development Zone Xiaoping Road No. 18 Patentee before: Jiangsu Tongding Optical & Electric Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |
|
| CX01 | Expiry of patent term |