CN206375954U - Horizontal intermediate-frequency quenching machine tool - Google Patents
Horizontal intermediate-frequency quenching machine tool Download PDFInfo
- Publication number
- CN206375954U CN206375954U CN201621486131.6U CN201621486131U CN206375954U CN 206375954 U CN206375954 U CN 206375954U CN 201621486131 U CN201621486131 U CN 201621486131U CN 206375954 U CN206375954 U CN 206375954U
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- frame
- quenching
- fixed
- walked
- workpiece
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Abstract
The utility model is related to long axis workpiece quenching field, and in particular to a kind of horizontal intermediate-frequency quenching machine tool.It is made up of fixed frame, active walked frame, driven walked frame, carrier roller frame, quenching induction coil, quenching induction coil is fixed with fixed frame, moveable carrier roller frame is provided between active walked frame and driven walked frame, carrier roller frame includes supporting trolley, it is provided with supporting trolley on crane, crane and carrying roller is installed.Axis products are workpiece in quenching, workpiece level, which is placed on walked frame, to be rotated, workpiece can be made not to be pressurized during the entire process of quenching, therefore the deformation defect that workpiece is brought because of being pressurized will not be produced, obtain preferable machining accuracy, improve qualified yield rate, moveable carrier roller frame is set between active walked frame and driven walked frame, can effectively prevent workpiece long and be bent caused by deadweight, energy automated production, it is reproducible, obtain preferable machining accuracy.
Description
Technical field
The utility model is related to long axis workpiece quenching field, and in particular to a kind of horizontal intermediate-frequency quenching machine tool.
Background technology
Quenching technical is widely used in modern mechanical manufacturing industry.Strength member in machinery, especially in automobile, flies
The steel part applied in machine, rocket nearly all passes through Quenching Treatment.Poor ten thousand other technical requirements are done to meet various parts, are developed
Various quenching technicals.Such as, by the position for receiving processing, there are entirety, selective hardening and surface hardening；It is whether complete by phase transformation during heating
Entirely, there are quenching and incomplete quenching completely (for sub-eutectoid steel, the method is also known as subcritical quenching)；By in phase transformation during cooling
Hold, there is grade quench, isothermal hardening and slack quenching etc..
For the Quenching Treatment of axial workpiece, existing heat treatment process factory uses simple Equipment for Heating Processing, by setting
Put two thimble fixing axles, then it be heat-treated by high frequency coil, the labor strength of such a mode is big, and axle by
The stress of two thimbles, easy compressive deformation, influences precision at high temperature, reduces the quality of product.
Existing processing equipment quenching specification is 850 × 6000, and the existing quenching apparatus to the big specification of overlength is difficult victory
Appoint, operating efficiency is very low.
The content of the invention
The purpose of this utility model is to provide a kind of horizontal intermediate-frequency quenching machine tool, is deformed when can reduce axial workpiece quenching
Amount, machining accuracy is high, reduces labor strength, is adapted to the quenching of plurality of specifications shaft-like workpiece.
The purpose of this utility model is realized in the following manner：Horizontal intermediate-frequency quenching machine tool, by fixed frame, active row
Walk and be fixed with quenching induction coil on frame, driven walked frame, carrier roller frame, quenching induction coil composition, fixed frame, actively walk
Moveable carrier roller frame is provided between frame and driven walked frame, carrier roller frame includes installing on supporting trolley, supporting trolley
Have and carrying roller is installed on crane, crane.
The quenching induction coil side is provided with water-spraying control circle, and water-spraying control circle is fixed on fixed frame.
Chuck is separately installed with the active walked frame and driven walked frame.
The crane includes leading screw, and leading screw lower end is fixed with worm gear, and worm gear is connected with worm screw, worm screw by belt pulley and
Motor connection, carrying roller is fixed on support frame of supporting roller, and support frame of supporting roller bottom is fixed on nut.
The beneficial effects of the utility model are：Axis products are workpiece in quenching, and workpiece level is placed on walked frame
Upper rotation, can make workpiece be not pressurized during the entire process of quenching, therefore will not produce the change that workpiece is brought because of being pressurized
Shape defect, obtains preferable machining accuracy, improves qualified yield rate, set between active walked frame and driven walked frame
Moveable carrier roller frame is put, can effectively prevent workpiece long and be bent caused by deadweight, energy automated production is reproducible, obtains
Obtain preferable machining accuracy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of carrier roller frame.
Embodiment
As shown in Figure 1 and Figure 2, horizontal intermediate-frequency quenching machine tool, by fixed frame, active walked frame 6, driven walked frame
10th, carrier roller frame, quenching induction coil 3 are constituted, and quenching induction coil 3, active walked frame 6 and driven walking are fixed with fixed frame
Moveable carrier roller frame is provided between frame 10, carrier roller frame includes being provided with crane on supporting trolley 8, supporting trolley 8, risen
Carrying roller 1 is installed, quenching induction coil 3 side is provided with water-spraying control circle 4, and water-spraying control circle 4 is fixed on fixed frame on drop frame
On, chuck 16 is separately installed with active walked frame 6 and driven walked frame 10, crane includes leading screw 11, leading screw
11 lower ends are fixed with worm gear 13, and worm gear 13 is connected with worm screw 12, and worm screw 12 is fixed on by belt pulley and motor connection, carrying roller 1
On support frame of supporting roller 15, the bottom of support frame of supporting roller 15 is fixed on nut 9, and nut 9 coordinates with leading screw 11,15 liang of support frame of supporting roller
Side is provided with the through hole for being provided with and coordinating with lead 14 on lead 14, support frame of supporting roller 15.
Operation principle：Active walked frame 6, driven walked frame 10 and carrier roller frame are walked in track 7, active vehicle with walking machine
Frame 6 runs through chuck with rotatable, and the driven walked frame 10 of afterbody runs through chuck with rotatable, and centre sets two
Individual carrier roller frame, medium frequency induction power supply, quenching induction coil 3 and water-spraying control circle 4, by the outer suit quenching induction coil 3 of workpiece 2 and water spray
Cooling ring 4, is loaded on chuck, correction, carrier roller frame, mounting and adjusting quenching induction coil and water-spraying control circle, workpiece rotation
Motor via reducer drives chuck rotation, and movable motor 5 drives active walked frame 6 by reductor, and workpiece does vertical
To movement, as long as the long enough of track 7, carrying roller can guarantee that the rigidity of workpiece, and quenching length can long enough, quenching induction coil and spray
Water cooling circle priority energization water flowing, beginning table is quenched, when table is quenched to middle part, and carrying roller foremost rises, close to quenching induction coil
Carrying roller declines, and avoids quenching induction coil and water-spraying control circle, treats that table is quenched and rises again later, carrying roller in front declines, and avoids quenching
Induction coil, water-spraying control circle, it is ensured that alternately continuous support, table, which is quenched, to be carried out continuously.
Above-described is only preferred embodiment of the present utility model, it is noted that for those skilled in the art
For, under the premise of general idea of the present invention is not departed from, some changes and improvements can also be made, these should also be considered as this reality
With new protection domain.
Claims (4)
1. horizontal intermediate-frequency quenching machine tool, it is characterised in that：By fixed frame, active walked frame, driven walked frame, carrying roller
Quenching induction coil is fixed with frame, quenching induction coil composition, fixed frame, is set between active walked frame and driven walked frame
Moveable carrier roller frame is equipped with, carrier roller frame, which includes being provided with crane, crane on supporting trolley, supporting trolley, is provided with support
Roller.
2. horizontal intermediate-frequency quenching machine tool according to claim 1, it is characterised in that：The quenching induction coil side is provided with
Water-spraying control circle, water-spraying control circle is fixed on fixed frame.
3. horizontal intermediate-frequency quenching machine tool according to claim 1, it is characterised in that：The active walked frame and driven row
Walk and chuck is separately installed with frame.
4. horizontal intermediate-frequency quenching machine tool according to claim 1, it is characterised in that：The crane includes leading screw, leading screw
Lower end is fixed with worm gear, and worm gear is connected with worm screw, and worm screw is fixed on support frame of supporting roller by belt pulley and motor connection, carrying roller
On, support frame of supporting roller bottom is fixed on nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621486131.6U CN206375954U (en) | 2016-12-31 | 2016-12-31 | Horizontal intermediate-frequency quenching machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621486131.6U CN206375954U (en) | 2016-12-31 | 2016-12-31 | Horizontal intermediate-frequency quenching machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206375954U true CN206375954U (en) | 2017-08-04 |
Family
ID=59403538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621486131.6U Expired - Fee Related CN206375954U (en) | 2016-12-31 | 2016-12-31 | Horizontal intermediate-frequency quenching machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206375954U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188608A (en) * | 2018-01-26 | 2018-06-22 | 湖北艾度科技有限公司 | A kind of aluminum alloy end cap special welding device |
| CN111850276A (en) * | 2020-07-07 | 2020-10-30 | 鞍钢股份有限公司 | Steel pipe internal surface guenching unit |
| CN113373282A (en) * | 2021-05-28 | 2021-09-10 | 丹阳宏图激光科技有限公司 | Laser quenching process for main shaft of heavy-duty press |
| CN114182087A (en) * | 2021-12-13 | 2022-03-15 | 大连德迈仕精密科技股份有限公司 | Shaft part machining device and method |
| CN115198065A (en) * | 2022-07-19 | 2022-10-18 | 广西首科轨道新材料科技有限公司 | Cold-rolled steel bar heat treatment device |
-
2016
- 2016-12-31 CN CN201621486131.6U patent/CN206375954U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188608A (en) * | 2018-01-26 | 2018-06-22 | 湖北艾度科技有限公司 | A kind of aluminum alloy end cap special welding device |
| CN111850276A (en) * | 2020-07-07 | 2020-10-30 | 鞍钢股份有限公司 | Steel pipe internal surface guenching unit |
| CN111850276B (en) * | 2020-07-07 | 2021-12-24 | 鞍钢股份有限公司 | Steel pipe internal surface guenching unit |
| CN113373282A (en) * | 2021-05-28 | 2021-09-10 | 丹阳宏图激光科技有限公司 | Laser quenching process for main shaft of heavy-duty press |
| CN114182087A (en) * | 2021-12-13 | 2022-03-15 | 大连德迈仕精密科技股份有限公司 | Shaft part machining device and method |
| CN114182087B (en) * | 2021-12-13 | 2023-09-01 | 大连德迈仕精密科技股份有限公司 | Shaft part machining device and method |
| CN115198065A (en) * | 2022-07-19 | 2022-10-18 | 广西首科轨道新材料科技有限公司 | Cold-rolled steel bar heat treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171231 |