CN202688378U - Water inflowing structure of cooling water pipe of large-diameter medium-frequency quenching sensor - Google Patents
Water inflowing structure of cooling water pipe of large-diameter medium-frequency quenching sensor Download PDFInfo
- Publication number
- CN202688378U CN202688378U CN2012202849620U CN201220284962U CN202688378U CN 202688378 U CN202688378 U CN 202688378U CN 2012202849620 U CN2012202849620 U CN 2012202849620U CN 201220284962 U CN201220284962 U CN 201220284962U CN 202688378 U CN202688378 U CN 202688378U
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- China
- Prior art keywords
- copper pipe
- water
- inductor block
- cooling water
- water inlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model discloses a water inflowing structure of a cooling water pipe of a large-diameter medium-frequency quenching sensor. The water inflowing structure comprises a sensor copper pipe and a cooling water copper pipe. A through hole is arranged in the external side of a water inlet of the senor copper pipe. Four water spraying holes are symmetrically arranged on the front end wall of the cooling water copper pipe. The front end of the cooling water copper pipe is inserted into the through hole at the water inlet of the sensor copper pipe and the four water spraying holes at the front end of the cooling water copper pipe are arranged in the sensor copper pipe. The cooling water copper pipe is welded with the wall of the sensor copper pipe. The water inflowing structure ensures that the pressure of cooling water is uniform and no dead zones exist when the cooling water inflows into the sensor copper pipe. And the water inflowing structure ensures the quality of machined working pieces and at the same time, simplifies a manufacture craft of the water inflowing structure and effectively reduces the cost of labor and materials.
Description
Technical field
The utility model relates to a kind of water inlet structure of major diameter medium frequency quenching inductor block water-cooled tube.
Background technology
The medium frequency quenching inductor block is to utilize inductive heating principle workpiece to be carried out the terminating unit of heating quenching operation, the rectangle copper pipe domestic demand of inductor block passes into water coolant as the quench cooled water of processing work during its work, and the necessary uniformity of the water pressure of cooling water that when hardening step, requires injection, non-blind area, otherwise processing work can produce a series of mass defects.As shown in Figure 1, the water-cooled tube water inlet structure of general existing inductor block is at first making a call to equably a plurality of circular holes of two rows in the water inlet position in inductor block copper pipe 1 outside, then make a flaring flat copper sheathing 2, flat copper sheathing 2 large end openings also are welded in the water inlet position of inductor block copper pipe 1, a plurality of circular holes of inductor block copper pipe 1 water inlet position are positioned at flat copper sheathing 2, the water coolant copper pipe 3 that flat copper sheathing 2 small ends welding is communicated with, the water coolant of water coolant copper pipe 3 enter inductor block copper pipe 1 by a plurality of circular holes of inductor block copper pipe 1 water inlet position behind flat copper sheathing 2; This water inlet structure can guarantee to enter water pressure of cooling water uniformity, the non-blind area of inductor block copper pipe, guarantees the quality of processing work; But this water inlet structure manufacture craft is complicated, and workload is large, makes flat copper sheathing and makes copper material consumption many, has improved human cost and material cost.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of water inlet structure of major diameter medium frequency quenching inductor block water-cooled tube, this water inlet structure is at water pressure of cooling water uniformity, the non-blind area of guaranteeing to enter the inductor block copper pipe, when guaranteeing the quality of processing work, simplify the manufacture craft of water inlet structure, effectively reduced human cost and material cost.
For solving the problems of the technologies described above, the water inlet structure of the utility model major diameter medium frequency quenching inductor block water-cooled tube comprises inductor block copper pipe and water coolant copper pipe, the outside, described inductor block copper pipe water inlet position has through hole, described water coolant copper pipe front end tube wall symmetry has four spout holes, four spout holes that described water coolant copper pipe front end inserts described inductor block copper pipe water inlet position through hole and water coolant copper pipe front end are positioned at the inductor block copper pipe, and described water coolant copper pipe and inductor block copper pipe tube wall are by being welded to connect.
Further, the aperture of four spout holes of above-mentioned water coolant copper pipe front end is 4mm.
Because the water inlet structure of the utility model major diameter medium frequency quenching inductor block water-cooled tube has adopted technique scheme, be that this water inlet structure comprises inductor block copper pipe and water coolant copper pipe, the outside, inductor block copper pipe water inlet position has through hole, water coolant copper pipe front end tube wall symmetry has four spout holes, four spout holes that water coolant copper pipe front end inserts inductor block copper pipe water inlet position through hole and water coolant copper pipe front end are positioned at the inductor block copper pipe, and water coolant copper pipe and inductor block copper pipe tube wall are by being welded to connect.This water inlet structure when guaranteeing the quality of processing work, has been simplified the manufacture craft of water inlet structure at water pressure of cooling water uniformity, the non-blind area of guaranteeing to enter the inductor block copper pipe, effectively reduces human cost and material cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the synoptic diagram of traditional water inlet structure;
Fig. 2 is the synoptic diagram of the water inlet structure of the utility model major diameter medium frequency quenching inductor block water-cooled tube;
Fig. 3 is the enlarged diagram in this water inlet structure cross section.
Embodiment
As shown in Figures 2 and 3, the water inlet structure of the utility model major diameter medium frequency quenching inductor block water-cooled tube comprises inductor block copper pipe 1 and water coolant copper pipe 3, the outside, described inductor block copper pipe 1 water inlet position has through hole, described water coolant copper pipe 3 front end tube wall symmetries have four spout holes 31, four spout holes 31 that described water coolant copper pipe 3 front ends insert described inductor block copper pipe 1 water inlet position through hole and water coolant copper pipe 3 front ends are positioned at inductor block copper pipe 1, and described water coolant copper pipe 3 and inductor block copper pipe 1 tube wall are by being welded to connect.
Further, the aperture of four spout holes 31 of above-mentioned water coolant copper pipe 3 front ends is 4mm.
Water coolant copper pipe front end has four spout holes and directly stretching in the inductor block copper pipe in this water inlet structure, spout hole is evenly distributed in the inductor block copper pipe, water coolant enters to the front end spout hole by the water coolant copper pipe and evenly sprays, there is not partial Pressure, therefore the quench water current that outwards spray in the inductor block copper pipe are equally distributed, do not have the water spray blind area, the water pressure of cooling water uniformity of injection, satisfy the requirement of inductor block quenching operation, guarantee the processing quality of quenching workpiece; This water inlet structure compares traditional water inlet structure of inductor block simultaneously, its manufacture craft has obtained larger simplification, need not to make round and flaring flat copper sheathing, only need to have the through hole that mates with cooling copper tube in inductor block copper pipe water inlet position, the welding of insertion inductor block copper pipe through hole got final product after the cooling copper tube front end had spout hole, Effective Raise work efficiency, reduced human cost and material cost.This water inlet structure is simple, convenient, and reliable, material-saving on making, and when guaranteeing the processing quality of quenching workpiece, has reduced production cost.
Claims (2)
1. the water inlet structure of a major diameter medium frequency quenching inductor block water-cooled tube, comprise inductor block copper pipe and water coolant copper pipe, it is characterized in that: the outside, described inductor block copper pipe water inlet position has through hole, described water coolant copper pipe front end tube wall symmetry has four spout holes, four spout holes that described water coolant copper pipe front end inserts described inductor block copper pipe water inlet position through hole and water coolant copper pipe front end are positioned at the inductor block copper pipe, and described water coolant copper pipe and inductor block copper pipe tube wall are by being welded to connect.
2. the water inlet structure of major diameter medium frequency quenching inductor block water-cooled tube according to claim 1, it is characterized in that: the aperture of four spout holes of described water coolant copper pipe front end is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202849620U CN202688378U (en) | 2012-06-18 | 2012-06-18 | Water inflowing structure of cooling water pipe of large-diameter medium-frequency quenching sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202849620U CN202688378U (en) | 2012-06-18 | 2012-06-18 | Water inflowing structure of cooling water pipe of large-diameter medium-frequency quenching sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688378U true CN202688378U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202849620U Expired - Fee Related CN202688378U (en) | 2012-06-18 | 2012-06-18 | Water inflowing structure of cooling water pipe of large-diameter medium-frequency quenching sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614520A (en) * | 2013-11-29 | 2014-03-05 | 嘉禾巨人机床有限公司 | Heating inductor of high-frequency machine |
-
2012
- 2012-06-18 CN CN2012202849620U patent/CN202688378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614520A (en) * | 2013-11-29 | 2014-03-05 | 嘉禾巨人机床有限公司 | Heating inductor of high-frequency machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |