CN203265934U - Electrode bar of compressor sealing binding post welding die - Google Patents
Electrode bar of compressor sealing binding post welding die Download PDFInfo
- Publication number
- CN203265934U CN203265934U CN 201320289434 CN201320289434U CN203265934U CN 203265934 U CN203265934 U CN 203265934U CN 201320289434 CN201320289434 CN 201320289434 CN 201320289434 U CN201320289434 U CN 201320289434U CN 203265934 U CN203265934 U CN 203265934U
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- electrode bar
- binding post
- welding
- inlet pipe
- water inlet
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Abstract
The utility model discloses an electrode bar of a compressor sealing binding post welding die. The electrode bar is in a cylindrical shape. Four pairs of welding faces are symmetrically arranged at the two ends of the electrode bar. A water inlet pipe is arranged at the axis position of the electrode bar. A vertical water outlet pipe is arranged between each welding face and the water inlet pipe. Four parallel water outlet pipes parallel to the water inlet pipe are arranged between the two ends of the electrode bar. Each parallel water outlet pipe is communicated with a pair of vertical water outlet pipes, wherein the two ends of the vertical water outlet pipes are symmetrical. By means of the structure with four pairs of welding faces, the service life of the electrode bar is prolonged, and producing and manufacturing cost of a compressor is reduced. A cooling pipeline of the electrode bar is designed into one water inlet pipe, the four parallel water outlet pipes cool the welding faces respectively, the diameter of the water inlet pipe and the diameter of the water outlet pipes are enlarged, cooling water yield is increased, and the cooling effect is enhanced. When one of welding faces is used, the cooling pipeline corresponding to the other seven welding faces is sealed, only the cooling pipeline corresponding to the welding face which is used at present can carry out cooling operation, welding quality is enhanced, and the welding technology is improved.
Description
Technical field
The present invention relates to the Piston Refrigerant Compreessor processing technique field, be specifically related to a kind of electrode bar of compressor seal binding post weld mold.
Background technology
At present, adopt compressor seal binding post weld mold to guarantee the air-tightness of the rear weld seam of sealed wiring post welding, be the current techique in the Piston Refrigerant Compreessor processing industry, compressor seal binding post weld mold comprises binding post bottom electrode, location-plate, insulation positioning board, pin, electrode bar, lower cover, flange, base plate, electrode gland, pressure ring usually; Wherein, the electric conductivity of electrode bar directly affects the sealing of sealed wiring post welding.In prior art, electrode bar is cylindrical, and an end only is provided with a solder side, and place, electrode bar axle center is provided with water inlet pipe, is provided with the water-exit vertically pipe between solder side and water inlet pipe and is used for carrying out cooling to solder side.Along with energy-saving and cost-reducing improving constantly of requiring, wearing and tearing appear in its electrode bar of compressor seal binding post weld mold of the prior art or electric current is broken and after finishing repeatedly, can cause the cooling counterbore of electrode bar excessively shallow, and can't be by adding running-deep-hole recycling, the electrode bar that can only scrap and more renew.Therefore the frequency of usage of electrode bar only for once, makes the manufacturing cost of compressor higher.
Summary of the invention
The object of the present invention is to provide a kind of electrode bar of compressor seal binding post weld mold, to improve the frequency of usage of electrode bar, reduce the manufacturing cost of compressor.
To achieve these goals, the technical scheme of the present invention's proposition is:
A kind of electrode bar of compressor seal binding post weld mold, for cylindrical, two ends are symmetrically arranged with four pairs of solders side, place, electrode bar axle center is provided with water inlet pipe, be provided with the water-exit vertically pipe between described each solder side and described water inlet pipe, be provided with four parallel outlet pipes that are parallel to described water inlet pipe between the two ends of electrode bar, described each parallel outlet pipe is communicated with the water-exit vertically pipe of a pair of two ends symmetry.
As the electrode bar of the further improved compressor seal binding post weld mold of the present invention, be provided with four spacing keyways between the two ends of electrode bar, the coplanar described solder side in corresponding a pair of two ends, the position of described each spacing keyway.
As the electrode bar of the further improved compressor seal binding post weld mold of the present invention, described water-exit vertically pipe is 10～16 millimeters with parallel diameter of outflow tube.
As the electrode bar of the further improved compressor seal binding post weld mold of the present invention, described water inlet pipe diameter is 12～18 millimeters.
As the electrode bar of the further improved compressor seal binding post weld mold of the present invention, also comprise the seal for seven water-exit vertically pipes of sealing.
As the electrode bar of the further improved compressor seal binding post weld mold of the present invention, electrode bar is that red copper or brass material are made.
The electrode bar of compressor seal binding post weld mold provided by the present invention, designed the structure of four pairs of solders side, after a solder side is destroyed, can be replaced by any seven solders side in addition, in the sealing that guarantees the binding post welding, improve the service life of electrode bar, reduced the manufacturing cost of compressor; Its cooling pipe is designed to a water inlet pipe, four parallel outlet pipes carry out cooling to solder side respectively, and water inlet pipe, diameter of outflow tube strengthen, the cooling water quantitative change is large, when using one of them solder side, the cooling pipe that other seven solders side are corresponding is sealed, only has the corresponding cooling pipe of solder side of current use to carry out cooling work, strengthens cooling effect, improve welding quality, improve welding procedure.
Description of drawings
Fig. 1, the horizontal cross-sectional view of compressor seal binding post weld mold;
Fig. 2, the side sectional view of compressor seal binding post weld mold;
Fig. 3, the top view of compressor seal binding post weld mold;
Fig. 4, the stereogram of electrode bar proposed by the invention;
Fig. 5, the profile of electrode bar proposed by the invention;
Fig. 6, the side sectional view of electrode bar proposed by the invention.
1 is the binding post bottom electrode, and 2 is location-plate, and 3 is insulation positioning board, and 4 is pin, and 5 is electrode bar, 6 is lower cover, and 7 is flange, and 8 is base plate, and 9 is electrode gland, and 10 is pressure ring, 11 is solder side, and 12 is water inlet pipe, and 13 is the water-exit vertically pipe, and 14 is spacing keyway, 15 parallel outlet pipes.
The specific embodiment
The below contrasts accompanying drawing, and the description by to embodiment is described in further detail the specific embodiment of the present invention, to help those skilled in the art, inventive concept of the present invention, technical scheme is had more complete, accurate and deep understanding.
As shown in Fig. 1-6, the electrode bar of the compressor seal binding post weld mold that the present embodiment provides, for cylindrical, two ends are symmetrically arranged with four pairs of solders side 11, place, electrode bar axle center is provided with water inlet pipe 12, be provided with water-exit vertically pipe 13 between described each solder side 11 and described water inlet pipe 12, be provided with four parallel outlet pipes 15 that are parallel to described water inlet pipe 12 between the two ends of electrode bar, described each parallel outlet pipe 15 is communicated with the water-exit vertically pipe 13 of a pair of two ends symmetry.Be provided with four spacing keyways 14 between the two ends of electrode bar, the coplanar described solder side 11 in corresponding a pair of two ends, the position of described each spacing keyway 14.Also comprise the seal for seven water-exit vertically pipes 13 of sealing, with the corresponding cooling pipe sealing of untapped seven solders side, only have the corresponding cooling pipe of solder side of current use to carry out cooling work.Described water-exit vertically pipe is 10～16 millimeters with parallel diameter of outflow tube, and described water inlet pipe 12 diameters are 12～18 millimeters, and all than 2～4 millimeters of water inlet pipe 12 of the prior art, water-exit vertically pipe 13 enlarged diameter, electrode bar is that red copper or brass material are made.
Because cooling water pipe water inlet and outlet conduit diameter become large, the cooling effect in the time of effectively improving the mould welding reduces compressor seal binding post welding slip; The present invention has reduced the Product Process manufacturing cost, satisfies product under equal quality, the purpose that reaches raising efficiency and save cost.
The above is exemplarily described the present invention by reference to the accompanying drawings; obviously specific implementation of the present invention is not subjected to the restriction of existing mechanism; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (6)
1. the electrode bar of a compressor seal binding post weld mold, for cylindrical, it is characterized in that: two ends are symmetrically arranged with four pairs of solders side (11), place, electrode bar axle center is provided with water inlet pipe (12), be provided with water-exit vertically pipe (13) between described each solder side (11) and described water inlet pipe (12), be provided with four the parallel outlet pipes (15) that are parallel to described water inlet pipe (12) between the two ends of electrode bar, described each parallel outlet pipe (15) is communicated with the water-exit vertically pipe (13) of a pair of two ends symmetry.
2. the electrode bar of compressor seal binding post weld mold according to claim 1, it is characterized in that: be provided with four spacing keyways (14) between the two ends of electrode bar, the described solder side (11) that corresponding a pair of two ends, the position of described each spacing keyway (14) are coplanar.
3. the electrode bar of compressor seal binding post weld mold according to claim 1, it is characterized in that: described water-exit vertically pipe (13) is 10～16 millimeters with parallel outlet pipe (15) diameter.
4. the electrode bar of compressor seal binding post weld mold according to claim 1, it is characterized in that: described water inlet pipe (12) diameter is 12～18 millimeters.
5. the electrode bar of compressor seal binding post weld mold according to claim 1, is characterized in that: also comprise the seal for seven water-exit vertically pipes of sealing (13).
6. the electrode bar of compressor seal binding post weld mold according to claim 1, it is characterized in that: electrode bar is that red copper or brass material are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320289434 CN203265934U (en) | 2013-05-24 | 2013-05-24 | Electrode bar of compressor sealing binding post welding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320289434 CN203265934U (en) | 2013-05-24 | 2013-05-24 | Electrode bar of compressor sealing binding post welding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265934U true CN203265934U (en) | 2013-11-06 |
Family
ID=49496423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320289434 Withdrawn - After Issue CN203265934U (en) | 2013-05-24 | 2013-05-24 | Electrode bar of compressor sealing binding post welding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264233A (en) * | 2013-05-24 | 2013-08-28 | 芜湖欧宝机电有限公司 | Electrode bar of compressor sealing binding post welding die |
-
2013
- 2013-05-24 CN CN 201320289434 patent/CN203265934U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264233A (en) * | 2013-05-24 | 2013-08-28 | 芜湖欧宝机电有限公司 | Electrode bar of compressor sealing binding post welding die |
| CN103264233B (en) * | 2013-05-24 | 2015-04-29 | 芜湖欧宝机电有限公司 | Electrode bar of compressor sealing binding post welding die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131106 Effective date of abandoning: 20150429 |