CN104064886A - Low-cost radio frequency coaxial cable connector shell and machining process thereof - Google Patents
Low-cost radio frequency coaxial cable connector shell and machining process thereof Download PDFInfo
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- CN104064886A CN104064886A CN201410325291.1A CN201410325291A CN104064886A CN 104064886 A CN104064886 A CN 104064886A CN 201410325291 A CN201410325291 A CN 201410325291A CN 104064886 A CN104064886 A CN 104064886A
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- radio frequency
- coaxial cable
- cable connector
- frequency coaxial
- cost radio
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Abstract
The invention discloses a low-cost radio frequency coaxial cable connector shell and a machining process of the low-cost radio frequency coaxial cable connector shell. The low-cost radio frequency coaxial cable connector shell comprises a body part, a bent part and an extension part, wherein the body part is cylindrical, the length of the body part is a, and the diameter of the body part is d; the bent part is an annular face and perpendicularly connected with the body part, and the width of the annular face of the body part is d-f/2; the extension part is cylindrical, the length of the extension part is c-a, and the diameter of the extension part is f. The machining process of the low-cost radio frequency coaxial cable connector shell includes the steps of stamping, stamping and stretching and punching holes in the tail portion. According to the low-cost radio frequency coaxial cable connector shell and the machining process of the low-cost radio frequency coaxial cable connector shell, the production efficiency is high, the product quality is good, and production cost is low.
Description
Technical field
The present invention relates to cable connector, refer in particular to a kind of low cost radio frequency coaxial cable connector housing and processing technology thereof.
Background technology
Radio frequency (RF) coaxial connector is be contained on cable or be arranged on a kind of element on instrument, as transmission electrical connection or separated element.General radio frequency (RF) coaxial connector comprises a shell, an insulator and an inner wire.Conventionally the shell of radio frequency (RF) coaxial connector is all to be processed through lathe grinding by copper rod, this technique not only waste of raw materials is a lot, and manufacturing procedure is also more various, particularly for the thinner product of some radio frequency (RF) coaxial connector shell wall thickness, this technique has just been difficult to guarantee the quality of product and production efficiency.At present, for the thinner product of radio frequency (RF) coaxial connector shell wall thickness, adding man-hour, due to wall thickness, this just requires product, and when machine work, cutting output can not be excessive, and excessive words can cause shell sizes uncontrollable; Although cutting output is little, can guarantee shell sizes, product glossiness and production efficiency are also had a greatly reduced quality.So, the just more difficult processing of product that this processing technology is thinner to those radio frequency (RF) coaxial connector shells, production cost is also higher.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, provides a kind of production efficiency high, good product quality, low cost radio frequency coaxial cable connector housing and processing technology thereof that production cost is low.
The technical scheme that the present invention takes is as follows: a kind of low cost radio frequency coaxial cable connector housing, comprise body, bending part and extension, and wherein, above-mentioned body is cylindric, and the length of body is a, and diameter is d; Above-mentioned bending part is ring surface, and bending part is connected with body is vertical, and the anchor ring width of bending part is d-f/2; Above-mentioned extension is cylindric, and the length of extension is c-a, and the diameter of extension is f.
Preferably, the thickness of described body, bending part and extension equates, and is h.
Preferably, the size of described a, b, c, d, f, h is followed successively by 12.7mm, 12.45mm, 14.7mm, 9.5mm, 7mm, 0.25mm.
A processing technology for low cost radio frequency coaxial cable connector housing, comprises the following steps:
1, punching press: carry out punching press and obtain shell nominal dimension on copper coin, the size of the a1 of this nominal dimension, b1, c1, d1, f1, h1 is followed successively by 11.7mm, 11.45mm, 13.7mm, 10mm, 7.5mm, 0.25mm;
2, punching stretch: the product obtaining in step 1 is carried out to punching stretch, obtain shell dead size, the size of the a2 of this dead size, b2, c2, d2, f2, h2 is followed successively by 12.7mm, 12.45mm, 14.7mm, 9.5mm, 7mm, 0.25mm;
3, afterbody punching; The product that step 2 is obtained carries out afterbody punching.
Beneficial effect of the present invention is:
The defect that the present invention is directed to prior art is improved processing technology, and the product that RF coaxial connector shell is thinner changes copper coin punching press, drawing and forming into by original copper rod Vehicle Processing; This processing technology is that product quality or production efficiency are all had to good improvement, thereby has reduced the production cost of whole radio frequency (RF) coaxial connector.The thinner product of this processing technology RF coaxial connector shell adds the quality that can not only guarantee product man-hour, can enhance productivity again, reduces production costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is processing technology schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1 to Figure 2, the technical scheme that the present invention takes is as follows: a kind of low cost radio frequency coaxial cable connector housing, is characterized in that: comprise body 1, bending part 2 and extension 3, wherein, above-mentioned body 1 is cylindric, and the length of body 1 is a, and diameter is d; Above-mentioned bending part 2 is ring surface, and bending part 2 is connected with body 1 is vertical, and the anchor ring width of bending part 2 is d-f/2; Above-mentioned extension 3 is cylindric, and the length of extension 3 is c-a, and the diameter of extension 3 is f.
The thickness of body 1, bending part 2 and extension 3 equates, and is h.
The size of a, b, c, d, f, h is followed successively by 12.7mm, 12.45mm, 14.7mm, 9.5mm, 7mm, 0.25mm.
A processing technology for low cost radio frequency coaxial cable connector housing, is characterized in that, comprises the following steps:
1, punching press: carry out punching press and obtain shell nominal dimension on copper coin, the size of the a1 of this nominal dimension, b1, c1, d1, f1, h1 is followed successively by 11.7mm, 11.45mm, 13.7mm, 10mm, 7.5mm, 0.25mm;
2, punching stretch: the product obtaining in step 1 is carried out to punching stretch, obtain shell dead size, the size of the a2 of this dead size, b2, c2, d2, f2, h2 is followed successively by 12.7mm, 12.45mm, 14.7mm, 9.5mm, 7mm, 0.25mm;
3, afterbody punching; The product that step 2 is obtained carries out afterbody punching.
Further, the product that RF coaxial connector shell of the present invention is thinner changes copper coin punching press, drawing and forming into by original copper rod Vehicle Processing; This processing technology is that product quality or production efficiency are all had to good improvement, thereby has reduced the production cost of whole radio frequency (RF) coaxial connector.The thinner product of this processing technology RF coaxial connector shell adds the quality that can not only guarantee product man-hour, can enhance productivity again, reduces production costs.。
Embodiments of the invention are just introduced its embodiment, do not lie in and limit its protection range.The technical staff of the industry can make some and revise under the inspiration of the present embodiment, and the equivalence of doing according to the scope of the claims of the present invention therefore all changes or modifies, and all belongs within the scope of Patent right requirement of the present invention.
Claims (4)
1. a low cost radio frequency coaxial cable connector housing, is characterized in that: comprise body (1), bending part (2) and extension (3), wherein, above-mentioned body (1) is cylindric, and the length of body (1) is a, and diameter is d; Above-mentioned bending part (2) is ring surface, and bending part (2) is (d-f)/2 with vertical connection of body (1), the anchor ring width of bending part (2); Above-mentioned extension (3) is cylindric, and the length of extension (3) is c-a, and the diameter of extension (3) is f.
2. a kind of low cost radio frequency coaxial cable connector housing according to claim 1, is characterized in that: the thickness of described body (1), bending part (2) and extension (3) equates, and is h.
3. a kind of low cost radio frequency coaxial cable connector housing according to claim 2, is characterized in that: the size of described a, b, c, d, f, h is followed successively by 12.7mm, 12.45mm, 14.7mm, 9.5mm, 7mm, 0.25mm.
4. a processing technology for the low cost radio frequency coaxial cable connector housing described in claim 2, is characterized in that, comprises the following steps:
1), punching press: carry out punching press and obtain shell nominal dimension on copper coin, the size of the a1 of this nominal dimension, b1, c1, d1, f1, h1 is followed successively by 11.7mm, 11.45mm, 13.7mm, 10mm, 7.5mm, 0.25mm;
2), punching stretch: the product obtaining in step 1) is carried out to punching stretch, obtain shell dead size, the size of the a2 of this dead size, b2, c2, d2, f2, h2 is followed successively by 12.7mm, 12.45mm, 14.7mm, 9.5mm, 7mm, 0.25mm;
3), afterbody punching; To step 2) product that obtains carries out afterbody punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325291.1A CN104064886A (en) | 2014-07-10 | 2014-07-10 | Low-cost radio frequency coaxial cable connector shell and machining process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325291.1A CN104064886A (en) | 2014-07-10 | 2014-07-10 | Low-cost radio frequency coaxial cable connector shell and machining process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104064886A true CN104064886A (en) | 2014-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410325291.1A Pending CN104064886A (en) | 2014-07-10 | 2014-07-10 | Low-cost radio frequency coaxial cable connector shell and machining process thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201507A (en) * | 2014-09-18 | 2014-12-10 | 桐乡市搏腾贸易有限公司 | Low-cost radio-frequency coaxial cable connector shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090203257A1 (en) * | 2006-06-12 | 2009-08-13 | Clyatt Clarence L | Coaxial connector |
| CN202217802U (en) * | 2009-12-03 | 2012-05-09 | 约翰·梅扎林瓜联合有限公司 | Coaxial cable connector having an internal coupler |
| CN104064924A (en) * | 2014-07-09 | 2014-09-24 | 镇江华京通讯科技有限公司 | Radio frequency coaxial cable connector and processing and assembling process thereof |
| CN203932389U (en) * | 2014-07-09 | 2014-11-05 | 镇江华京通讯科技有限公司 | A kind of connector for radio-frequency coaxial cable |
| CN203932432U (en) * | 2014-07-10 | 2014-11-05 | 镇江华京通讯科技有限公司 | A kind of low cost radio frequency coaxial cable connector housing |
-
2014
- 2014-07-10 CN CN201410325291.1A patent/CN104064886A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090203257A1 (en) * | 2006-06-12 | 2009-08-13 | Clyatt Clarence L | Coaxial connector |
| CN202217802U (en) * | 2009-12-03 | 2012-05-09 | 约翰·梅扎林瓜联合有限公司 | Coaxial cable connector having an internal coupler |
| CN104064924A (en) * | 2014-07-09 | 2014-09-24 | 镇江华京通讯科技有限公司 | Radio frequency coaxial cable connector and processing and assembling process thereof |
| CN203932389U (en) * | 2014-07-09 | 2014-11-05 | 镇江华京通讯科技有限公司 | A kind of connector for radio-frequency coaxial cable |
| CN203932432U (en) * | 2014-07-10 | 2014-11-05 | 镇江华京通讯科技有限公司 | A kind of low cost radio frequency coaxial cable connector housing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201507A (en) * | 2014-09-18 | 2014-12-10 | 桐乡市搏腾贸易有限公司 | Low-cost radio-frequency coaxial cable connector shell |
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Application publication date: 20140924 |