CN201618928U - Welding gun frame mechanism for welding outer conductor of radio-frequency coaxial cable for mobile communication - Google Patents
Welding gun frame mechanism for welding outer conductor of radio-frequency coaxial cable for mobile communication Download PDFInfo
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- CN201618928U CN201618928U CN2010201093119U CN201020109311U CN201618928U CN 201618928 U CN201618928 U CN 201618928U CN 2010201093119 U CN2010201093119 U CN 2010201093119U CN 201020109311 U CN201020109311 U CN 201020109311U CN 201618928 U CN201618928 U CN 201618928U
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- welding gun
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- outer conductor
- mobile communication
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Abstract
The utility model provides a welding gun frame mechanism for welding the outer conductor of a radio-frequency coaxial cable for mobile communication, which relates to the field of communication cable manufacture. The utility model aims at solving the technical problems of inconvenient operation, low efficiency, long time, raw material waste and the like during the welding pin replacement of the traditional outer conductor welding gun frame mechanism. The welding gun frame mechanism of the utility model consists of a welding gun clamp head, an inverting head, a fastening end cover and a machine frame, wherein the welding gun clamp head is a cuboid with a penetrated hole, a first connecting post is fixedly arranged in the center position vertical to the left side of the cuboid, the center position of the outward end of the first connecting post is provided with an internal threaded hole, a welding gun clamp head groove passes through the upper surface, the lower surface and an opening of the welding gun clamp head, the inverting head is a cuboid with a penetrated hole, a second connecting post is fixedly arranged in the center position vertical to the back side of the cuboid, the second connecting post is rotatablely matched and connected with a hollow cavity of the machine frame, a screw bolt passes through the outer surface and the hollow cavity of the machine frame, and a screw bolt arranged on the fastening end cover is matched and connected with the internal threaded hole of the first connecting post. The utility model is suitable for welding the outer conductor of the radio-frequency coaxial cable for the mobile communication.
Description
Technical field
The utility model relates to communication cable and makes field, particularly a kind of mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism that is used for.
Background technology
Radio frequency coaxial electric cable for mobile communication is applied to the mobile communication base station construction, is mainly used in to connect Wireless Telecom Equipment between antenna and the radio frequency electric equipment, as the carrier of signal transmission.Radio frequency coaxial electric cable for mobile communication is made up of inner wire, insulation, outer conductor, sheath four parts, outer conductor technology need adopt vertical bag of copper strips and process to be welded into seamless copper pipe, be rolled into the wrinkle copper pipe through embossing calender again, wherein the vertical wrap molding of copper strips affects welding quality, and welding quality affects the electric index and the segment length of product.
The outer conductor welder is made up of pedestal, three-dimensional adjusting bracket, support arm, gun rack, five parts of welding gun.The operating flexibility of gun rack is related to the efficiency of production line, when needs new clothes or replacing capillary, traditional outer conductor gun rack mechanism can only raise earlier, and then be rotated in a clockwise direction, go back to original position again after installing capillary, use fastening bolt fastening again, drop to elemental height, just can weld at last.There is following defective in this device:
1. inconvenient operation, changing the direction of capillary and operator's direction is not same direction, need lean to one side when the operator changes capillary.
2. change the welding gun that will raise earlier before the capillary,, just can turn to then, need turn to earlier after having changed capillary to avoid welding gun and the collision of welding die holder, and then the reduction welding gun, spended time is longer, has influence on the raising of production efficiency.
3. spend the more time because of changing capillary, the more raw material of waste when causing producing continuously.
Summary of the invention
The utility model is intended to solve technical problems such as traditional outer conductor gun rack mechanism changes capillary operation inconvenience, efficient is low, spended time is long, waste raw material, with provide a kind of easy and simple to handle, efficient is high, change the capillary time lack, mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism simple in structure.
The purpose of this utility model is achieved through the following technical solutions.
Mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism of the present utility model, constitute by welding gun chuck 2, commutation 4, fastening end cap 5 and frame 7, welding gun chuck 2 connects the cuboid of perforate 1 for band above-below direction center, center position perpendicular to its left side is fixed with joint pin 1, the center of joint pin one 8 outside ends is provided with internal thread hole, and welding gun collet slot 10 connects welding gun chuck 2 upper and lower surfaces and perforate 1; Commutation 4 connects the cuboids of perforate 2 11 for band left and right directions center, is fixed with joint pin 2 12 perpendicular to the center position of its back, and joint pin 2 12 is rotatably assorted with the cavity of frame 7 and is connected; Clamping screw 6 is located at frame 7 nearly commutation 4 one end, and connects the surface and the cavity of frame 7; The end cap diameter of fastening end cap 5 is greater than perforate 2 11 diameters of commutation 4, and the perforate 2 11 that the bolt 13 on it passes commutation 4 is connected with the internal thread hole of joint pin 1.
Mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism of the present utility model, the front upper of wherein said commutation 4 is provided with cross spacing plate 3, and limiting plate 3 covers welding gun collet slots 9.
Mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism of the present utility model, wherein said joint pin 1 and joint pin 2 12 are cylinder.
Mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism of the present utility model, perforate 1 is slightly larger than the external diameter of welding gun 1 in the wherein said welding gun chuck 2.
The beneficial effect of the utility model mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism:
1. reduce the operational sequence of changing capillary, easy to adjust;
2. shorten the time of changing capillary, raise the efficiency;
3. simple in structure, easy to operate.
Description of drawings
Fig. 1 three-dimensional view of the present utility model
Fig. 2 assembled view of the present utility model
Fig. 3 partial cross sectional views of the present utility model
Number in the figure explanation: 1 welding gun, 2 welding gun chucks, 3 limiting plates, 4 commutation heads, 5 fastening end caps, 6 clamping screws, 7 frames, 8 joint pins one, 9 perforates one, 10 welding gun collet slots, 11 perforates two, 12 joint pins two, 13 bolts
The specific embodiment
The utility model detailed structure, application principle, effect and effect with reference to accompanying drawing 1-3, are illustrated by following embodiment.
Mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism of the present utility model, constitute by welding gun chuck 2, commutation 4, fastening end cap 5 and frame 7, welding gun chuck 2 connects the cuboid of perforate 1 for band above-below direction center, center position perpendicular to its left side is fixed with joint pin 1, the center of joint pin one 8 outside ends is provided with internal thread hole, welding gun collet slot 10 connects welding gun chuck 2 upper and lower surfaces and perforate 1, perforate 1 is slightly larger than the external diameter of welding gun 1, and welding gun 1 is installed in the perforate 1; Commutation 4 connects the cuboids of perforate 2 11 for band left and right directions center, is fixed with joint pin 2 12 perpendicular to the center position of its back, and joint pin 2 12 is rotatably assorted with the cavity of frame 7 and is connected; Clamping screw 6 is located at frame 7 nearly commutation 4 one end, and connects the surface and the cavity of frame 7; The end cap diameter of fastening end cap 5 is greater than perforate 2 11 diameters of commutation 4, and the perforate 2 11 that the bolt 13 on it passes commutation 4 is connected with the internal thread hole of joint pin 1.Joint pin 1 and joint pin 2 12 are cylinder.
The front upper of commutation 4 is provided with cross spacing plate 3, and limiting plate 3 covers welding gun collet slots 9.
Before the production,, the welding job position is fixed in this gun rack mechanism by adjusting and fixing and locking bolt 6 and frame 7.
When needing to change capillary in the production process, then fastening end cap 5 is unclamped in rotation, then bolt 13 becomes flexible connection with the internal thread hole of joint pin 1 by being closely connected, when the operator promotes the bottom of welding gun 1 before own body, joint pin 1 rotates in the same way, welding gun 1 rotates before operator's body, and can finish easily and change the capillary operation this moment.
Finish change the capillary operation after, oppositely promote welding gun 1 and rotate to original position, tighten fastening end cap 5 afterwards and get final product.Can carry out welding job again afterwards.
No matter weld the height of die holder when changing capillary, all can not influence the rotation of welding gun 1, change the direction of capillary and operator simultaneously, improved operator's operability so greatly, also shortened the time of changing capillary simultaneously, improved production efficiency in same direction.
Therefore, adopt the utility model welding gun frame mechanism for welding outer conductor of radio-frequency coaxial cable for mobile communication, have and can reduce the operational sequence of changing capillary, easy to adjust; Shorten the time of changing capillary, raise the efficiency; Simple in structure, the plurality of advantages such as easy to operate.
Claims (4)
1. mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism, it is characterized in that: constitute by welding gun chuck (2), commutation head (4), fastening end cap (5) and frame (7), welding gun chuck (2) connects the cuboid of perforate one (9) for band above-below direction center, center position perpendicular to its left side is fixed with joint pin one (8), the center of joint pin one (a 8) outside end is provided with internal thread hole, and welding gun collet slot (10) connects welding gun chuck (2) upper and lower surface and perforate one (9); Commutation head (4) connects the cuboid of perforate two (11) for band left and right directions center, is fixed with joint pin two (12) perpendicular to the center position of its back, and joint pin two (12) is rotatably assorted with the cavity of frame (7) and is connected; Clamping screw (6) is located at the nearly commutation head of frame (7) (4) one ends, and connects the surface and the cavity of frame (7); The end cap diameter of fastening end cap (5) is greater than perforate two (11) diameters of commutation head (4), and the bolt on it (13) passes the perforate two (11) of commutation head (4) and the internal thread hole of joint pin one (8) is connected.
2. mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism as claimed in claim 1 is characterized in that: the front upper of described commutation head (4) is provided with cross spacing plate (3), and limiting plate (3) covers welding gun collet slot (9).
3. mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism as claimed in claim 1 is characterized in that: described joint pin one (8) and joint pin two (12) are cylinder.
4. mobile communication radio frequency coaxial-cable outer conductor welding torch frame mechanism as claimed in claim 1 is characterized in that: perforate one (9) is slightly larger than the external diameter of welding gun (1) in the described welding gun chuck (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201093119U CN201618928U (en) | 2010-02-05 | 2010-02-05 | Welding gun frame mechanism for welding outer conductor of radio-frequency coaxial cable for mobile communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201093119U CN201618928U (en) | 2010-02-05 | 2010-02-05 | Welding gun frame mechanism for welding outer conductor of radio-frequency coaxial cable for mobile communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201618928U true CN201618928U (en) | 2010-11-03 |
Family
ID=43022386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201093119U Expired - Fee Related CN201618928U (en) | 2010-02-05 | 2010-02-05 | Welding gun frame mechanism for welding outer conductor of radio-frequency coaxial cable for mobile communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201618928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170721A (en) * | 2013-02-27 | 2013-06-26 | 江苏天鹏电源有限公司 | Miyachi base |
| CN109273958A (en) * | 2018-09-13 | 2019-01-25 | 苏州热工研究院有限公司 | A kind of tool for nuclear leve coaxial fitting production |
-
2010
- 2010-02-05 CN CN2010201093119U patent/CN201618928U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170721A (en) * | 2013-02-27 | 2013-06-26 | 江苏天鹏电源有限公司 | Miyachi base |
| CN109273958A (en) * | 2018-09-13 | 2019-01-25 | 苏州热工研究院有限公司 | A kind of tool for nuclear leve coaxial fitting production |
| CN109273958B (en) * | 2018-09-13 | 2020-10-02 | 苏州热工研究院有限公司 | Tool for manufacturing nuclear-grade coaxial cable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20120205 |