CN213977784U - Inductor for simultaneously quenching guide block type large and small notches - Google Patents
Inductor for simultaneously quenching guide block type large and small notches Download PDFInfo
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- CN213977784U CN213977784U CN202023132002.6U CN202023132002U CN213977784U CN 213977784 U CN213977784 U CN 213977784U CN 202023132002 U CN202023132002 U CN 202023132002U CN 213977784 U CN213977784 U CN 213977784U
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- induction coil
- guide block
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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 big or small notch of guide block class quenches inductor simultaneously, include the heating coil main part that is the type of dogcharacter that comprises hollow structure's first induction coil and second induction coil, first induction coil is located second induction coil's front portion, heating coil main part with guide block class notch adaptation, the link of second induction coil both sides communicates with hollow structure's linkage segment respectively. The utility model discloses simple structure, reasonable in design, the heating coil main part of type can carry out whole quenching after the heating to big, the little notch concurrent heating, and the technology is simplified, and machining efficiency improves by a wide margin.
Description
Technical Field
The utility model relates to a heating quenching inductor field especially relates to a big and small notch of guide block class inductor that quenches simultaneously.
Background
At present, for 35 steel and 45 steel guide block type structural products, a large notch and a small notch (the large notch and the small notch form a convex notch) both need high-frequency quenching, and the large notch and the small notch are usually heated and quenched twice in the heat treatment processing process. The two-time heating and quenching machining efficiency is low, the quality is unstable, the equipment utilization rate is low, the heat treatment machining cost is greatly increased, and the product productivity is limited. How to better and more quickly complete the heat treatment processing of the product with the structure, reduce the investment of equipment and personnel in the processing, enlarge the productivity of the product and reduce the processing cost, and provides a technical problem to be solved for manufacturers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a guide block type large and small notch simultaneous quenching inductor, which solves the problem that a large notch and a small notch need to be heated and quenched twice in the prior art.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a guide block type large and small notch simultaneous quenching inductor, which comprises a heating coil main body which is formed by a first induction coil and a second induction coil with a hollow structure and is in a shape of a Chinese character 'tu', wherein the first induction coil is positioned at the front part of the second induction coil, the heating coil main body is matched with the guide block type notch, and connecting ends at two sides of the second induction coil are respectively communicated with a connecting section with a hollow structure;
an insulating plate is arranged between the two connecting sections, both sides of the insulating plate are provided with a polar plate and a fixed plate, and the polar plate, the fixed plate and the connecting sections on the same side are welded and fixed; the fixing plates on the two sides are connected through an insulating bolt assembly;
be provided with the preformed hole on the polar plate, the one end in preformed hole with the linkage segment intercommunication, the other end and condenser tube intercommunication.
Furthermore, the outer walls of the first induction coil and the second induction coil are sleeved with insulating pipes; the inner ring wound by the first induction coil is internally provided with a first magnetizer, the inner ring wound by the second induction coil is internally provided with a second magnetizer, and the first magnetizer and the second magnetizer are bonded on the insulating tube by high-temperature-resistant composite glue.
Further, the first magnetizer and the second magnetizer are both cylindrical made of solid ferrite.
Further, the insulating tube is made of glass fiber.
Further, the insulating plate is made of polytetrafluoroethylene.
Furthermore, the first induction coil and the second induction coil are formed by bending red copper round tubes.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses simple structure, reasonable in design, the heating coil main part of type can carry out whole quenching after the heating to big, the little notch concurrent heating, and the technology is simplified, and machining efficiency improves by a wide margin.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a top view of a simultaneous quenching inductor for guide block-like large and small notches of the present invention;
FIG. 2 is a front view of the inductor for simultaneous quenching of the guide blocks and the large and small notches.
Description of reference numerals: 1. a first induction coil; 2. a second induction coil; 3. a heating coil main body; 4. a guide block type notch; 5. a connecting section; 6. an insulating plate; 7. a polar plate; 701. reserving a hole; 8. a fixing plate; 9. an insulating bolt assembly; 10. a cooling water pipe; 11. a first magnetizer; 12. a second magnetizer.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1 and 2, the embodiment discloses a guide block type simultaneous quenching inductor with large and small notches, which includes a heating coil body 3 formed by a first induction coil 1 and a second induction coil 2 which are of a hollow structure and in a convex shape, wherein the first induction coil 1 is located at the front part of the second induction coil 2, the heating coil body 3 is adapted to the guide block type notches 4, and connecting ends at two sides of the second induction coil 2 are respectively communicated with a connecting section 5 of the hollow structure. First induction coil 1, second induction coil 2 and linkage segment 5 structure as an organic whole wherein, first induction coil 1 and second induction coil 2 are bent by the red copper pipe and are formed.
An insulating plate 6 is arranged between the two connecting sections 5, both sides of the insulating plate 6 are provided with a polar plate 7 and a fixed plate 8, and the polar plate 7, the fixed plate 8 and the connecting sections 5 on the same side are welded and fixed; two pole plates 7 are mounted on the machine tool quenching transformer. The pole plate 7 is provided with a preformed hole 701, one end of the preformed hole 701 is communicated with the connecting section 5, and the other end of the preformed hole 701 is communicated with the cooling water pipe 10. The fixing plates 8 on both sides are connected by an insulating bolt assembly 9. The insulating bolt assembly 9 comprises a screw and nut 9 of nylon material.
In practical application, a workpiece is placed on a heating coil main body 3 in a handheld mode, a switch is turned on by feet, heating is started, the heating coil main body 3 heats a guide block type notch 4 (a first induction coil 1 heats a small notch, a second induction coil 2 heats a large notch), cooling water is normally conducted on a cooling water pipe 10, the workpiece is quenched into a quenching liquid tank after heating, quenching is completed, and one cycle is completed. And manually feeding and discharging to enter the next processing cycle.
In order to strengthen the magnetic field of the first induction coil 1 and the second induction coil 2, a first magnetizer 11 is arranged in the inner ring wound by the first induction coil 1, and a second magnetizer 12 is arranged in the inner ring wound by the second induction coil 2. The outer walls of the first induction coil 1 and the second induction coil 2 are sleeved with insulating tubes. The first magnetizer 11 and the second magnetizer 12 are bonded on the insulating tube by high-temperature resistant composite glue.
In this embodiment, the first magnetizer 11 and the second magnetizer 12 are both cylindrical made of solid ferrite. The insulating tube is made of glass fiber. The insulating plate 6 is made of polytetrafluoroethylene.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a big and small notch of guide block class quenching inductor simultaneously which characterized in that: the heating coil comprises a heating coil main body (3) which is formed by a first induction coil (1) and a second induction coil (2) which are of a hollow structure and is in a convex shape, wherein the first induction coil (1) is positioned at the front part of the second induction coil (2), the heating coil main body (3) is matched with a guide block type notch (4), and connecting ends at two sides of the second induction coil (2) are respectively communicated with a connecting section (5) of the hollow structure;
an insulating plate (6) is arranged between the two connecting sections (5), both sides of the insulating plate (6) are provided with a polar plate (7) and a fixed plate (8), and the polar plate (7), the fixed plate (8) and the connecting sections (5) on the same side are welded and fixed; the fixing plates (8) on the two sides are connected through an insulating bolt assembly (9);
be provided with preformed hole (701) on polar plate (7), the one end of preformed hole (701) with linkage segment (5) intercommunication, the other end and condenser tube (10) intercommunication.
2. The guide block type simultaneous quenching inductor for large and small notches as claimed in claim 1, wherein: the outer walls of the first induction coil (1) and the second induction coil (2) are sleeved with insulating pipes; a first magnetizer (11) is arranged in an inner ring wound by the first induction coil (1), a second magnetizer (12) is arranged in an inner ring wound by the second induction coil (2), and the first magnetizer (11) and the second magnetizer (12) are bonded on the insulating tube by high-temperature-resistant composite glue.
3. The guide block type simultaneous quenching inductor for large and small notches as claimed in claim 2, wherein: the first magnetizer (11) and the second magnetizer (12) are both cylindrical made of solid ferrite.
4. The guide block type simultaneous quenching inductor for large and small notches as claimed in claim 2, wherein: the insulating tube is made of glass fiber.
5. The guide block type simultaneous quenching inductor for large and small notches as claimed in claim 1, wherein: the insulating plate (6) is made of polytetrafluoroethylene.
6. The guide block type simultaneous quenching inductor for large and small notches as claimed in claim 1, wherein: the first induction coil (1) and the second induction coil (2) are formed by bending red copper round tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023132002.6U CN213977784U (en) | 2020-12-23 | 2020-12-23 | Inductor for simultaneously quenching guide block type large and small notches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023132002.6U CN213977784U (en) | 2020-12-23 | 2020-12-23 | Inductor for simultaneously quenching guide block type large and small notches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213977784U true CN213977784U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023132002.6U Active CN213977784U (en) | 2020-12-23 | 2020-12-23 | Inductor for simultaneously quenching guide block type large and small notches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213977784U (en) |
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2020
- 2020-12-23 CN CN202023132002.6U patent/CN213977784U/en active Active
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