CN102925639A - Horizontal high-frequency quenching machine - Google Patents
Horizontal high-frequency quenching machine Download PDFInfo
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- CN102925639A CN102925639A CN2012104398184A CN201210439818A CN102925639A CN 102925639 A CN102925639 A CN 102925639A CN 2012104398184 A CN2012104398184 A CN 2012104398184A CN 201210439818 A CN201210439818 A CN 201210439818A CN 102925639 A CN102925639 A CN 102925639A
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- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 238000003754 machining Methods 0.000 claims abstract description 10
- 239000000110 cooling liquid Substances 0.000 claims abstract description 4
- 239000012809 cooling fluid Substances 0.000 claims description 27
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- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The invention discloses a horizontal high-frequency quenching machine which comprises a base, a high-frequency quenching heating device, cooling liquid, a cooling oil tank, a stepping feeding device, a pushing transmission device used during workpiece quenching, a workpiece turning-over device horizontally arranged during workpiece quenching and a program control system. The high-frequency quenching heating device comprises a high-frequency power supply control cabinet and an induction coil which is in circuit connection with a high-frequency power supply. The stepping feeding device is longitudinally arranged in front of a working platform of the base in a front-and-back mode, and vertical columns are respectively arranged on the left side and the right side of the rear portion of the working platform. The workpiece turning-over device is transversely arranged in a left-and-right mode, an inlet of the stepping feeding device is connected with a hopper, and an outlet of the stepping feeding device is positioned above the workpiece turning-over device. The induction coil is positioned on the workpiece turning-over device side, and the pushing transmission device is arranged on the vertical columns. The horizontal high-frequency quenching machine has the advantages of being high in machining precise, good in repetition, and capable of reducing deformation of shaft parts during high-frequency quenching, performing automatic production and reducing labor intensity of workers.
Description
Technical field
The present invention relates to the quenching apparatus technical field, especially a kind of horizontal high frequency quenching press.
Background technology
Quenching technology is widely used in modern mechanical manufacturing industry.Strength member in the machinery, the steel part of especially using in automobile, aircraft, rocket nearly all passes through quench treatment.Various parts are dried to differ from ten thousand other technical requirementss in order to satisfy, and has developed various quenching technologys.As, there are integral body, selective hardening and hard surfacing in the position by accepting to process; Whether complete by the phase transformation of when heating, have and quench fully and slack quenching (for hypoeutectoid steel, this method claims again subcritical quenching); The content of phase transformation has marquenching, isothermal quenching and slack quenching etc. during by cooling.
Quench treatment for axial workpiece, existing heat treatment process factory adopts brief heat treating equipment, by two thimble stationary shaft are set, then by radio-frequency coil it is heat-treated, the labor strength of this kind mode is large, and axle is subjected to the stress of two thimbles, at high temperature easy compressive deformation, affect precision, reduce the quality of product.To this, be badly in need of a kind of level of automation height of design, improve the quality of products, reduce the high-frequency quenching equipment of labour intensity.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned prior art, a kind of deflection can reduce the axial workpiece high-frequency quenching time is provided, working accuracy is high, can automatic production, and good reproducibility reduces the horizontal high frequency quenching press of labor strength.
The present invention solves the problems of the technologies described above the technical scheme that adopts: a kind of horizontal high frequency quenching press, comprise support, the high-frequency quenching heating unit, cooling fluid and the cooling oil box of collecting cooling fluid and cooling fluid being circulated, the high-frequency quenching heating unit comprises the high frequency electric source housing, the ruhmkorff coil that is connected with high-frequency power supply circuit, wherein cooling liquid flowing is through the ruhmkorff coil position, it is characterized in that: this horizontal high frequency quenching press also comprises the step feeding device, pusher transport unit during workpiece quenching, the Workpiece tilting device of horizontal positioned during workpiece quenching, sequence control system, support is provided with workplatform, be provided with oil trap around the workplatform, front portion and front and back that the step feeding device is installed in workplatform vertically arrange, the left and right sides, rear portion at workplatform is respectively equipped with column, Workpiece tilting device left and right sides arranged transversely, the import of step feeding device is connected with hopper, outlet is positioned at the Workpiece tilting device top, ruhmkorff coil is positioned at the Workpiece tilting device side, the pusher transport unit comprises tail rod, screw mandrel, the transmission seat and the servomotor that are connected with screw mandrel, tail rod, screw mandrel is installed on the column of the left and right sides, the charging ram that pushes to the ruhmkorff coil direction for the workpiece that will be positioned on the Workpiece tilting device is installed at the transmission seat, screw mandrel is connected with servo motor transmission, and charging ram pushes workpiece and passes ruhmkorff coil.
Described Workpiece tilting device comprises buncher, main drive shaft and two transmission shafts that are arranged side by side, two transmission shafts are equipped with follower gear, be provided with driving toothed gear at main drive shaft, buncher and main drive shaft are in transmission connection, follower gear engagement on driving toothed gear on the main drive shaft and two transmission shafts, two transmission shafts are equipped with the workpiece turning cylinder, are provided with the oil cooling service pipe of left and right sides arranged transversely above Workpiece tilting device, are provided with the oilhole of axial array at oil cooling service pipe.
Be equipped with two sections workpiece turning cylinders and two follower gears on described two transmission shafts, ruhmkorff coil is located between two sections workpiece turning cylinders, and corresponding main drive shaft is provided with two driving toothed gears.
Described step feeding device comprises transmission seat, chain, transmitting a transmission shaft that main drive shaft, interval setting are installed, on main drive shaft and each transmission shaft at least two gears are installed all, the gear of the gear on the main drive shaft and each transmission shaft correspondence position consists of one group and install chain, chain on each group has identical pitch and corresponding one by one, ratchet also is installed on the main drive shaft, at the transmission seat cylinder step drive mechanism is installed, cylinder step drive mechanism driving pawl rotates.
Described cylinder step drive mechanism comprises two up and down juxtaposed cylinder, the vertical driving levers that arrange, the piston rod of juxtaposed cylinder is fixedly connected with driving lever about in the of two, two cylinders are connected with source of the gas by pipeline is identical, control the switch of two cylinder ventilations and are controlled by Controlling System.
Described both sides of transmitting seat are respectively equipped with plate washer, the plate washer end face exceeds chain, distance between the plate washer of both sides is adjustable, between transmission seat and Workpiece tilting device, be provided with the inclination contiguous block, be provided with horizontal block in the exit of transmitting seat, be provided with at least two breach at horizontal block, corresponding transmission seat is provided with through hole, transmit and shifting block to be installed on the seat and certainly to transmit breach on the upwards through horizontal block of through hole on the seat, shifting block is installed in the rotating shaft, and this rotating shaft is driven by transmission shaft and turns.
Be connected with union lever between the described column, head light also is installed on column, union lever between column is equipped with and transmits the mobile limit sensors of seat, being included in mobile terminal point a limit sensors is set, is that starting point arranges a limit sensors and specifies the coordinate points certain distance that a limit sensors is set departing from specifying coordinate points.
Described sequence control system is controlled by following numerical control program:
1) charging ram arrives the appointment coordinate points fast, and self-feeding goes out the first workpiece, and cooling fluid is closed;
2) the quick first paragraph that arrives the first workpiece of charging ram pusher is first section appointment machining starting point, and controls the processing length of the first workpiece first paragraph;
3) pusher is suspended, the heating beginning, and charging ram feeding pusher is worked into first paragraph desired length position, and cooling fluid is opened the heating end;
4) the quick second segment that arrives the first workpiece of charging ram pusher is that latter end is specified machining starting point, and charging ram retreats, and suspends feeding, makes the first work-piece cools certain hour, and charging ram retreats fast again later, and cooling fluid is closed, and the first workpiece first paragraph cools off and stops;
5) the first workpiece second segment heating beginning, charging ram suspends, make its heating certain hour, later heating stops, and cooling fluid is opened, charging ram fast feed, then retreat fast near coordinate points, self-feeding goes out second workpiece, and charging ram suspends certain hour feeding second workpiece, makes the first workpiece second segment cooling certain hour;
6) automated cycle.
Described sequence control system is namely quenched to workpiece one end by following numerical control program control:
1) charging ram arrives the appointment coordinate points fast, and self-feeding goes out the first workpiece, and cooling fluid is closed;
2) the charging ram pusher arrives the first paragraph appointment machining starting point of the first workpiece fast, and controls the processing length of the first workpiece first paragraph;
3) pusher is suspended, the heating beginning, and charging ram feeding pusher is worked into first paragraph desired length position, and cooling fluid is opened the heating end;
4) charging ram pusher is controlled the cooling length of the first workpiece first paragraph, then retreats fast near coordinate points, and self-feeding goes out second workpiece, and charging ram suspends certain hour feeding second workpiece, makes the first workpiece second segment cooling certain hour;
5) automated cycle.
The invention has the beneficial effects as follows:
1) axis products is that workpiece is when quenching, workpiece level is placed on Workpiece tilting device self rotation, and therefore visible work-piece pressurized not in the whole process of high-frequency quenching can not produce the deformation defect that workpiece brings because of pressurized, obtain preferably working accuracy, improved qualified yield rate.
2) can carry out segmentation high-frequency quenching processing treatment to workpiece, by step feeding device, pusher transport unit, Workpiece tilting device and sequence control system, the energy automatic production, good reproducibility obtains preferably working accuracy.
3) utilize numerical control program to control the processing of high-frequency quenching, sequence of control is simple, and the instruction reaction is easy to control power element fast, and numerical control program has improved working accuracy more to the precise control of position coordinates.
Description of drawings
Fig. 1 is the structural representation of horizontal high frequency quenching press of the present invention;
Fig. 2 is the easy structure synoptic diagram of horizontal high frequency quenching press of the present invention;
Fig. 3 is the step feeding apparatus structure synoptic diagram of horizontal high frequency quenching press of the present invention;
Fig. 4 is the pusher transport unit of horizontal high frequency quenching press of the present invention and the motivation transfer motion part structural representation of Workpiece tilting device;
Fig. 5 is the gear transmission structure synoptic diagram of the Workpiece tilting device of horizontal high frequency quenching press of the present invention;
Fig. 6 is the structural representation of the quenching workpiece of horizontal high frequency quenching press of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention done further being described in detail.
Such as Fig. 1, shown in 2, a kind of horizontal high frequency quenching press of the present invention, comprise support 1, the high-frequency quenching heating unit, cooling fluid and the cooling oil box of collecting cooling fluid and cooling fluid being circulated, the high-frequency quenching heating unit comprises high frequency electric source housing 2, the ruhmkorff coil 3 that is connected with high-frequency power supply circuit, wherein cooling liquid flowing is through the ruhmkorff coil position, this horizontal high frequency quenching press also comprises step feeding device 4, pusher transport unit 5 during workpiece quenching, the Workpiece tilting device 6 of horizontal positioned and sequence control system and corresponding electrical system during workpiece quenching, be provided with workplatform at support 1, be provided with oil trap around the workplatform, front portion and front and back that step feeding device 4 is installed in workplatform vertically arrange, the left and right sides, rear portion at workplatform is respectively equipped with column 7, Workpiece tilting device 6 left and right sides arranged transverselys, the import of step feeding device 4 is connected with hopper 8, outlet is positioned at the top of Workpiece tilting device 6, ruhmkorff coil 3 is positioned at the Workpiece tilting device side, pusher transport unit 5 comprises tail rod 51, screw mandrel 52, the transmission seat 53 and the servomotor 54 that are connected with screw mandrel, tail rod 51, screw mandrel 52 is installed on the column 7 of the left and right sides, be connected with union lever 71 between the column 7, head light 72 also is installed on column, union lever 71 between column 7 is equipped with and transmits seat 53 limit sensors that move, namely at mobile terminal point a limit sensors 73 being set, is that starting point arranges a limit sensors 74 and specifies the coordinate points certain distance that a limit sensors 75 is set departing from specifying coordinate points.At transmission seat 53 charging ram 55 that pushes to the ruhmkorff coil direction for the workpiece 9 that will be positioned on the Workpiece tilting device is installed, screw mandrel 52 is in transmission connection with servomotor 54, and charging ram 55 pushes workpiece and passes ruhmkorff coil 3.Be provided with the sight glass panel in the place ahead of ruhmkorff coil 3, also keep apart with face glass on the pusher transport unit 5, situation of movement and the quenching working condition of ruhmkorff coil 3 and the situation of workpiece 9 of the transmission seat 53 of pusher transport unit 5 just can be seen in the people front that stands in support 1 like this.The orientation of the front, rear, left and right of support 1 is towards pusher transport unit 5 with human body, step feeding device 4 these sides are the front side portion of support 1, the position at Workpiece tilting device 6 places is the rear sides of support 1, human body is the left side towards the left-hand side of pusher transport unit 5, and right-hand side is the right side.
Such as Fig. 2, Fig. 4, Fig. 5, Workpiece tilting device 6 comprises buncher 61, main drive shaft 62 and two transmission shafts that are arranged side by side 63, transmission shaft 64, two transmission shafts are equipped with follower gear, be provided with driving toothed gear at main drive shaft, buncher 61 is in transmission connection as directly being coupling with main drive shaft 62, follower gear engagement on driving toothed gear on the main drive shaft and two transmission shafts, two transmission shafts are equipped with workpiece turning cylinder 65, above Workpiece tilting device, be provided with the oil cooling service pipe 67 of left and right sides arranged transversely, be provided with the oilhole of axial array at oil cooling service pipe 67.Be equipped with two sections workpiece turning cylinders namely overturn cylinder 65 and upset cylinder 66 and two follower gears on two transmission shafts, ruhmkorff coil 3 is located between two sections workpiece turning cylinders, and corresponding main drive shaft is provided with two driving toothed gears.On certain two transmission shafts multistage workpiece turning cylinder can be set all, design according to the processing needs, corresponding ruhmkorff coil also can arrange accordingly, to realize the needs of different processing.
Such as Fig. 3, step feeding fills 4 and comprises transmission seat 41, chain 42, transmission shaft 44, the transmission shaft 45 of main drive shaft 43, interval setting are installed at transmission seat 41, on main drive shaft and each transmission shaft gear 46 is installed all, at least two of gears, the gear of the gear on the main drive shaft and each transmission shaft correspondence position consists of one group and install chain, chain on each group has identical pitch and corresponding one by one, ratchet 47 also is installed on the main drive shaft, at the transmission seat cylinder step drive mechanism is installed, cylinder step drive mechanism driving pawl rotates.The cylinder step drive mechanism comprises two up and down juxtaposed cylinder 48, the vertical driving levers 49 that arrange, the piston rod of juxtaposed cylinder is fixedly connected with driving lever about in the of two, two cylinders are connected with source of the gas by pipeline is identical, control the switch of two cylinder ventilations and are controlled by Controlling System.The both sides of transmitting seat 41 are respectively equipped with plate washer 411, plate washer 412, and the plate washer end face exceeds chain 42, guarantee the smooth and easy forward stepping of workpiece.Distance between the plate washer of both sides is adjustable.Between transmission seat 41 and Workpiece tilting device 6, be provided with the inclination contiguous block, be provided with horizontal block in the exit of transmitting seat 41, be provided with at least two breach at horizontal block, corresponding transmission seat 41 is provided with through hole, transmit and shifting block to be installed on the seat 41 and certainly to transmit breach on the upwards through horizontal block of through hole on the seat 41, shifting block is installed in the rotating shaft, this rotating shaft is driven by transmission shaft 45 and turns, and the inclination contiguous block, laterally block and shifting block have solved and transmitted that transition transmits smoothly problem between seat 41 and the Workpiece tilting device 6.
Sequence control system of the present invention is controlled by following numerical control program: the workpiece both ends are processed.
1) charging ram arrives the appointment coordinate points fast, and self-feeding goes out the first workpiece, and cooling fluid is closed; 2) the quick first paragraph that arrives the first workpiece of charging ram pusher is first section appointment machining starting point, and controls the processing length of the first workpiece first paragraph; 3) pusher is suspended, the heating beginning, and charging ram feeding pusher is worked into first paragraph desired length position, and cooling fluid is opened the heating end; 4) the quick second segment that arrives the first workpiece of charging ram pusher is that latter end is specified machining starting point, and charging ram retreats, and suspends feeding, makes the first work-piece cools certain hour, and charging ram retreats fast again later, and cooling fluid is closed, and the first workpiece first paragraph cools off and stops; 5) the first workpiece second segment heating beginning, charging ram suspends, make its heating certain hour, later heating stops, and cooling fluid is opened, charging ram fast feed, then retreat fast near coordinate points, self-feeding goes out second workpiece, and charging ram suspends certain hour feeding second workpiece, makes the first workpiece second segment cooling certain hour; 6) automated cycle.
Workpiece one end quenched adds man-hour:
1) charging ram arrives the appointment coordinate points fast, and self-feeding goes out the first workpiece, and cooling fluid is closed; 2) the charging ram pusher arrives the first paragraph appointment machining starting point of the first workpiece fast, and controls the processing length of the first workpiece first paragraph; 3) pusher is suspended, the heating beginning, and charging ram feeding pusher is worked into first paragraph desired length position, and cooling fluid is opened the heating end; 4) charging ram pusher is controlled the cooling length of the first workpiece first paragraph, then retreats fast near coordinate points, and self-feeding goes out second workpiece, and charging ram suspends certain hour feeding second workpiece, makes the first workpiece second segment cooling certain hour; 5) automated cycle.
Should be noted that at last; above content is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; the simple modification that those of ordinary skill in the art carries out technical scheme of the present invention or be equal to replacement does not all break away from essence and the scope of technical solution of the present invention.
Claims (9)
1. horizontal high frequency quenching press, comprise support, the high-frequency quenching heating unit, cooling fluid and the cooling oil box of collecting cooling fluid and cooling fluid being circulated, the high-frequency quenching heating unit comprises the high frequency electric source housing, the ruhmkorff coil that is connected with high-frequency power supply circuit, wherein cooling liquid flowing is through the ruhmkorff coil position, it is characterized in that: this horizontal high frequency quenching press also comprises the step feeding device, pusher transport unit during workpiece quenching, the Workpiece tilting device of horizontal positioned during workpiece quenching, sequence control system, support is provided with workplatform, be provided with oil trap around the workplatform, front portion and front and back that the step feeding device is installed in workplatform vertically arrange, the left and right sides, rear portion at workplatform is respectively equipped with column, Workpiece tilting device left and right sides arranged transversely, the import of step feeding device is connected with hopper, outlet is positioned at the Workpiece tilting device top, ruhmkorff coil is positioned at the Workpiece tilting device side
Transmission seat and servomotor that the pusher transport unit comprises tail rod, screw mandrel, is connected with screw mandrel, tail rod, screw mandrel are installed on the column of the left and right sides, the charging ram that pushes to the ruhmkorff coil direction for the workpiece that will be positioned on the Workpiece tilting device is installed at the transmission seat, screw mandrel is connected with servo motor transmission, and charging ram pushes workpiece and passes ruhmkorff coil.
2. horizontal high frequency quenching press according to claim 1, it is characterized in that: described Workpiece tilting device comprises buncher, main drive shaft and two transmission shafts that are arranged side by side, two transmission shafts are equipped with follower gear, be provided with driving toothed gear at main drive shaft, buncher and main drive shaft are in transmission connection, follower gear engagement on driving toothed gear on the main drive shaft and two transmission shafts, two transmission shafts are equipped with the workpiece turning cylinder, above Workpiece tilting device, be provided with the oil cooling service pipe of left and right sides arranged transversely, be provided with the oilhole of axial array at oil cooling service pipe.
3. horizontal high frequency quenching press according to claim 2, it is characterized in that: be equipped with two sections workpiece turning cylinders and two follower gears on described two transmission shafts, ruhmkorff coil is located between two sections workpiece turning cylinders, and corresponding main drive shaft is provided with two driving toothed gears.
4. horizontal high frequency quenching press according to claim 1, it is characterized in that: described step feeding device comprises the transmission seat, chain, at the transmission seat main drive shaft is installed, the transmission shaft that the interval arranges, on main drive shaft and each transmission shaft at least two gears are installed all, the gear of the gear on the main drive shaft and each transmission shaft correspondence position consists of one group and install chain, chain on each group has identical pitch and corresponding one by one, ratchet also is installed on the main drive shaft, at the transmission seat cylinder step drive mechanism is installed, cylinder step drive mechanism driving pawl rotates.
5. horizontal high frequency quenching press according to claim 4, it is characterized in that: described cylinder step drive mechanism comprises two up and down juxtaposed cylinder, the vertical driving levers that arrange, the piston rod of juxtaposed cylinder is fixedly connected with driving lever about in the of two, two cylinders are connected with source of the gas by pipeline is identical, control the switch of two cylinder ventilations and are controlled by Controlling System.
6. horizontal high frequency quenching press according to claim 4, it is characterized in that: described both sides of transmitting seat are respectively equipped with plate washer, the plate washer end face exceeds chain, distance between the plate washer of both sides is adjustable, between transmission seat and Workpiece tilting device, be provided with the inclination contiguous block, be provided with horizontal block in the exit of transmitting seat, be provided with at least two breach at horizontal block, corresponding transmission seat is provided with through hole, transmit and shifting block to be installed on the seat and certainly to transmit breach on the upwards through horizontal block of through hole on the seat, shifting block is installed in the rotating shaft, and this rotating shaft is driven by transmission shaft and turns.
7. horizontal high frequency quenching press according to claim 1, it is characterized in that: be connected with union lever between the described column, head light also is installed on column, union lever between column is equipped with and transmits the mobile limit sensors of seat, being included in mobile terminal point a limit sensors is set, is that starting point arranges a limit sensors and specifies the coordinate points certain distance that a limit sensors is set departing from specifying coordinate points.
8. horizontal high frequency quenching press according to claim 1 is characterized in that: described sequence control system is by following numerical control program control:
1) charging ram arrives the appointment coordinate points fast, and self-feeding goes out the first workpiece, and cooling fluid is closed;
2) the quick first paragraph that arrives the first workpiece of charging ram pusher is first section appointment machining starting point, and controls the processing length of the first workpiece first paragraph;
3) pusher is suspended, the heating beginning, and charging ram feeding pusher is worked into first paragraph desired length position, and cooling fluid is opened the heating end;
4) the quick second segment that arrives the first workpiece of charging ram pusher is that latter end is specified machining starting point, and charging ram retreats, and suspends feeding, makes the first work-piece cools certain hour, and charging ram retreats fast again later, and cooling fluid is closed, and the first workpiece first paragraph cools off and stops;
5) the first workpiece second segment heating beginning, charging ram suspends, make its heating certain hour, later heating stops, and cooling fluid is opened, charging ram fast feed, then retreat fast near coordinate points, self-feeding goes out second workpiece, and charging ram suspends certain hour feeding second workpiece, makes the first workpiece second segment cooling certain hour;
6) automated cycle.
9. horizontal high frequency quenching press according to claim 1 is characterized in that: described sequence control system is by following numerical control program control:
1) charging ram arrives the appointment coordinate points fast, and self-feeding goes out the first workpiece, and cooling fluid is closed;
2) the charging ram pusher arrives the first paragraph appointment machining starting point of the first workpiece fast, and controls the processing length of the first workpiece first paragraph;
3) pusher is suspended, the heating beginning, and charging ram feeding pusher is worked into first paragraph desired length position, and cooling fluid is opened the heating end;
4) charging ram pusher is controlled the cooling length of the first workpiece first paragraph, then retreats fast near coordinate points, and self-feeding goes out second workpiece, and charging ram suspends certain hour feeding second workpiece, makes the first workpiece second segment cooling certain hour;
5) automated cycle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210439818.4A CN102925639B (en) | 2012-11-07 | 2012-11-07 | Horizontal high-frequency quenching machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210439818.4A CN102925639B (en) | 2012-11-07 | 2012-11-07 | Horizontal high-frequency quenching machine |
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| CN102925639A true CN102925639A (en) | 2013-02-13 |
| CN102925639B CN102925639B (en) | 2014-06-18 |
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| CN201210439818.4A Expired - Fee Related CN102925639B (en) | 2012-11-07 | 2012-11-07 | Horizontal high-frequency quenching machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642994A (en) * | 2013-11-29 | 2014-03-19 | 安徽绩溪徽山链传动有限公司 | Multifunctional planar quench machine tool |
| CN105506241A (en) * | 2015-11-27 | 2016-04-20 | 辽宁工业大学 | Novel quenching machine tool for piston rods |
| CN106755909A (en) * | 2017-01-20 | 2017-05-31 | 武汉恒精电热设备有限公司 | Shaft-like workpiece automates quenching machine |
| CN108085475A (en) * | 2018-01-03 | 2018-05-29 | 深圳市中科智诚科技有限公司 | A kind of intelligent outer circle quenching machine with automatic transporting based on Internet of Things |
| CN110157875A (en) * | 2019-06-27 | 2019-08-23 | 柳州市工大机械有限公司 | A kind of automatic charging quenching press |
| CN113388720A (en) * | 2021-05-25 | 2021-09-14 | 深圳市乐华行模具有限公司 | Numerical control horizontal high-frequency quenching machine tool |
| CN114214499A (en) * | 2021-12-09 | 2022-03-22 | 邵广伟 | High-end equipment manufacturing material heat treatment cooling device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201172671Y (en) * | 2008-04-11 | 2008-12-31 | 尚儒鸿 | Horizontal type numerical control quenching machine tool |
| CN102703659A (en) * | 2012-06-20 | 2012-10-03 | 无锡梁溪电炉有限公司 | Stepping type automatic horizontal gear hardening machine |
| CN202881315U (en) * | 2012-11-07 | 2013-04-17 | 广州市新滘热处理厂 | Horizontal high-frequency quenching machine |
-
2012
- 2012-11-07 CN CN201210439818.4A patent/CN102925639B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201172671Y (en) * | 2008-04-11 | 2008-12-31 | 尚儒鸿 | Horizontal type numerical control quenching machine tool |
| CN102703659A (en) * | 2012-06-20 | 2012-10-03 | 无锡梁溪电炉有限公司 | Stepping type automatic horizontal gear hardening machine |
| CN202881315U (en) * | 2012-11-07 | 2013-04-17 | 广州市新滘热处理厂 | Horizontal high-frequency quenching machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642994A (en) * | 2013-11-29 | 2014-03-19 | 安徽绩溪徽山链传动有限公司 | Multifunctional planar quench machine tool |
| CN105506241A (en) * | 2015-11-27 | 2016-04-20 | 辽宁工业大学 | Novel quenching machine tool for piston rods |
| CN106755909A (en) * | 2017-01-20 | 2017-05-31 | 武汉恒精电热设备有限公司 | Shaft-like workpiece automates quenching machine |
| CN106755909B (en) * | 2017-01-20 | 2018-09-14 | 武汉恒精电热设备有限公司 | Shaft-like workpiece automates quenching machine |
| CN108085475A (en) * | 2018-01-03 | 2018-05-29 | 深圳市中科智诚科技有限公司 | A kind of intelligent outer circle quenching machine with automatic transporting based on Internet of Things |
| CN110157875A (en) * | 2019-06-27 | 2019-08-23 | 柳州市工大机械有限公司 | A kind of automatic charging quenching press |
| CN113388720A (en) * | 2021-05-25 | 2021-09-14 | 深圳市乐华行模具有限公司 | Numerical control horizontal high-frequency quenching machine tool |
| CN114214499A (en) * | 2021-12-09 | 2022-03-22 | 邵广伟 | High-end equipment manufacturing material heat treatment cooling device |
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