CN201148448Y - Water pressure high-frequency quenching machine tool - Google Patents
Water pressure high-frequency quenching machine tool Download PDFInfo
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- CN201148448Y CN201148448Y CNU2008200890465U CN200820089046U CN201148448Y CN 201148448 Y CN201148448 Y CN 201148448Y CN U2008200890465 U CNU2008200890465 U CN U2008200890465U CN 200820089046 U CN200820089046 U CN 200820089046U CN 201148448 Y CN201148448 Y CN 201148448Y
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Abstract
The utility model provides a water-pressure high-frequency hardening machine, and relates to the field of hardening, which solves the deficiencies of high affected environmental temperature, a plurality of auxiliary equipment, large input, high cost and large environmental pollution of the existing high-frequency hardening machine. A water outlet pipe of a submerged pump externally arranged on the water-pressure high-frequency hardening machine of the utility model is respectively connected with a first electromagnetic valve water inlet, a third electromagnetic valve water inlet, a fifth electromagnetic valve water inlet and a sixth electromagnetic valve water inlet. A first electromagnetic valve water outlet is connected with a first water hole, the fourth electromagnetic valve water inlet and the second electromagnetic valve water inlet of a working device of the water-pressure high-frequency hardening machine. A fourth electromagnetic valve water outlet and a second electromagnetic valve water outlet are connected with a machine water tank. A third and a sixth electromagnetic valves are respectively connected with a working water hole and a braking water hole. A fifth electromagnetic valve water outlet is connected with a water spray heating ring. The electromagnetic valves ranging from the first to the fifth are respectively controlled by an increasing circuit, a decreasing circuit, a rotating circuit, a jumping circuit, a water spraying circuit and a braking circuit, in which the input ends are respectively connected with a starting circuit. The utility model uses pressurized water as the power, and has the advantages of high quality, high efficiency, safety, environmental protection, energy conservation and facilitated operation of the work.
Description
Technical field
The utility model relates to the quenching field, is specifically related to a kind of quenching machine.
Background technology
Raising day by day along with Machine Manufacturing Technology, quenching technology to mechanical component requires also to improve day by day, and the high-frequency quenching machine of machinery manufacturing industry mainly contains several big classes of quenching machine hand-manipulated, mechanical transmission high-frequency quenching machine and oilgear high-frequency quenching machine at present; Though the oilgear high-frequency quenching machine has overcome that quenching machine efficient hand-manipulated is low, workpiece hardness is inhomogeneous and mechanical transmission high-frequency quenching machine very flexible, driving member are easy to wear, the shortcoming of conversion slow motion, it also exists following shortcoming: the oilgear high-frequency quenching machine is subjected to the influence of operating ambient temperature bigger; If the too high oil of temperature can be thinning, viscosity reduces the movement velocity of lathe and can accelerate; If the too low oil of temperature again can retrogradation, viscosity increases machine tool motion speed and can slow down, and the movement velocity height is uneven, and the quenching quality is also inhomogeneous; The oilgear high-frequency quenching machine need be joined Hydraulic Station, and the engineering input is bigger, and cost is higher; And the oilgear high-frequency quenching machine is in when operation, and surplus valve is in running order all the time, constantly sends noise, causes operating environment condition to worsen, in case not only serious environment pollution of oil leakage takes place, also can cause bigger financial loss.
The utility model content
In case the utility model for solve that prior oil pressure transmission high-frequency quenching machine exists be subjected to operating ambient temperature influence big, need to be equipped with that Hydraulic Station, engineering have high input, cost is higher, cause sound pollution and oil leakage can cause serious environmental to pollute and the shortcoming of bigger financial loss to surrounding environment during work, and a kind of water pressure high-frequency quenching machine tool that proposes.
Water pressure high-frequency quenching machine tool of the present utility model comprises water pressure high-frequency quenching machine tool equipment, water control case A, electric control box B, lathe water tank S1 and external submersible pump M1; It is characterized in that water control case A comprises water spray heating collar P and six magnetic valves; The rising pipe of external submersible pump M1 connects the first magnetic valve F1 respectively, the 3rd magnetic valve F3, the water-in of the 5th magnetic valve F5 and the 6th magnetic valve F6, the water outlet of the first magnetic valve F1 connects first water hole of water pressure high-frequency quenching machine tool equipment respectively, the water-in of the water-in of the 4th magnetic valve F4 and the second magnetic valve F2, the water outlet of the 4th magnetic valve F4 and the second magnetic valve F2 is connected lathe water tank S1 respectively, the 3rd magnetic valve F3 is connected the work water-in of water pressure high-frequency quenching machine tool equipment respectively and brakes water-in with the 6th magnetic valve F6, the water outlet of water pressure high-frequency quenching machine tool equipment connects lathe water tank S1, and the water outlet of the 5th magnetic valve F5 connects the water inlet pipe of water spray heating collar P; Electric control box B comprises start-up circuit D1, rising circuit D2, decline circuit D3, rotation circuit D4, surpassed distance circuit D5, water spray circuit D6, braking circuit D7 and heating circuit D8; Power output end connects the input terminus of start-up circuit D1, first output terminal of start-up circuit D1 connects the input terminus of rising circuit D2, rising circuit D2 controls the first magnetic valve F1, second output terminal of start-up circuit D1 connects decline circuit D3 respectively, rotation circuit D4, the input terminus of surpassed distance circuit D5 and water spray circuit D6, decline circuit D3 controls the second magnetic valve F2, rotation circuit D4 controls the 3rd magnetic valve F3, surpassed distance circuit D5 controls the 4th magnetic valve F4, the output terminal of surpassed distance circuit D5 connects the input terminus of heating circuit D8, water spray circuit D6 controls the 5th magnetic valve F5, and the 3rd output terminal of start-up circuit D1 connects the input terminus of braking circuit D7.
The utility model is power with the pressure water, and pressure water and workpiece quench cooled water are same water source, and the shared external submersible pump M1 of its work-piece cools, workpiece lifting, Workpiece Rotating and braking is as propulsion source.But waterpower rising workpiece, gravity decline workpiece, workpiece surpassed distance (falling soon) but single hop and multistage quench, have time-delay refrigerating function, waterpower realize Workpiece Rotating and braking, workpiece longitudinal motion and the equal stepless speed regulation that rotatablely moves, by annotate in the piston rod to water vat supply water, piston rod is that lathe main guide rail, water-electricity linkage heat high-frequency quenching, water-electricity linkage continuously and heat high-frequency quenching simultaneously.Its driving medium is a water, and cost influence lower, that be subjected to operating ambient temperature is less, and its viscosity changes very little under non-icing situation, and machine tool motion speed is even, and the quenching workpiece quality is higher; Water is as medium driving member flexible operation, and conversion is moved by solenoid control, and is very nimble, and water pump puts into the water tank operation and the time do not have noise substantially, takes place to reveal and also can not cause environmental pollution and can not cause bigger financial loss.The utlity model has high quality, high-level efficiency, safety, environmental protection, energy-conservation and be convenient to the advantage of workman's operation.
Description of drawings
Fig. 1 is a water pressure high-frequency quenching machine tool structural representation of the present utility model; Fig. 2 is a water pressure high-frequency quenching machine tool equipment structural representation of the present utility model; Fig. 3 is the water route structural representation of water control case A; Fig. 4 is the electrical block diagram of electric control box B; Fig. 5 is an electric control box circuit trip map.
Embodiment
Embodiment one: in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4 present embodiment is described, present embodiment is made up of water pressure high-frequency quenching machine tool equipment, water control case A, electric control box B, lathe water tank S1 and external submersible pump M1; Water control case A is made up of water spray heating collar P and six magnetic valves; The water inlet pipe of external submersible pump M1 connects the power water tank S2 in the factory building, the rising pipe of external submersible pump M1 connects the first magnetic valve F1 respectively, the 3rd magnetic valve F3, the water-in of the 5th magnetic valve F5 and the 6th magnetic valve F6, the water outlet of the first magnetic valve F1 connects first water hole of water pressure high-frequency quenching machine tool equipment respectively, the water-in of the water-in of the 4th magnetic valve F4 and the second magnetic valve F2, the water outlet of the 4th magnetic valve F4 and the second magnetic valve F2 is connected lathe water tank S1 respectively, the water outlet of the 4th magnetic valve F4 and the second magnetic valve F2 is connected lathe water tank S1 respectively, the 3rd magnetic valve F3 is connected the work water-in of water pressure high-frequency quenching machine tool equipment respectively and brakes water-in with the 6th magnetic valve F6, the water outlet of water pressure high-frequency quenching machine tool equipment connects lathe water tank S1, the water outlet of the 5th magnetic valve F5 connects the water inlet pipe of water spray heating collar P, the water of water spray heating collar P ejection flows among the lathe water tank S1, and the water of lathe water tank S1 water tank flows among the recovery tank S3; Electric control box B is made up of start-up circuit D1, rising circuit D2, decline circuit D3, rotation circuit D4, surpassed distance circuit D5, water spray circuit D6, braking circuit D7 and heating circuit D8; Power output end connects the input terminus of start-up circuit D1, first output terminal of start-up circuit D1 connects the input terminus of rising circuit D2, rising circuit D2 controls the first magnetic valve F1, second output terminal of start-up circuit D1 connects decline circuit D3 respectively, rotation circuit D4, the input terminus of surpassed distance circuit D5 and water spray circuit D6, decline circuit D3 controls the second magnetic valve F2, rotation circuit D4 controls the 3rd magnetic valve F3, surpassed distance circuit D5 controls the 4th magnetic valve F4, the output terminal of surpassed distance circuit D5 connects the input terminus of heating circuit D8, water spray circuit D6 controls the 5th magnetic valve F5, and the 3rd output terminal of start-up circuit D1 connects the input terminus of braking circuit D7.
Embodiment two: present embodiment is described in conjunction with Fig. 3, present embodiment and embodiment one difference are that water control case A has increased by six spherical valves, and the first ball check valve E1 to the, six ball check valve E6 are housed respectively on the water route of the first magnetic valve F1 to the, six magnetic valve F6.Other composition is identical with embodiment one with mode of connection.
Embodiment three: in conjunction with Fig. 5 present embodiment is described, present embodiment and embodiment one difference are that electric control box B has increased time delay circuit D9, and time delay circuit D9 is connected between water spray circuit D6 and the braking circuit D7.Other composition is identical with embodiment one with mode of connection.
Embodiment four: in conjunction with Fig. 1 and Fig. 2 present embodiment is described, the hydraulic pressure high frequency of present embodiment to lighter bed equipment comprise lower limit ring 1, upward stifled 2, down stifled 3, baffle 4, positioning ring 5, cylinder bottom 6, cylinder bottom shelves silk 8, piston rod 9, work stage body 10, water vat 11, feather key 12, tailstock 13, piston 14, an O RunddichtringO 16, the 2nd O RunddichtringO 17, the 3rd O RunddichtringO 18, the 4th O RunddichtringO 19, guide ring 20, cylinder cap 21, cylinder cap shelves silk 23, upper limit ring 24, go up thimble 25, thimble 26, water motor 27 and support 28 down; Have the first water hole 9-1 that is in communication with the outside on the piston rod 9 lower end outer walls, the first water hole 9-1 below of piston rod 9 is fixed with lower limit ring 1 by jackscrew, the first water hole 9-1 top of piston rod 9 is set with positioning ring 5, be provided with baffle 4 between positioning ring 5 and the lower limit ring 1, be fixedly connected with piston 14 on the piston rod 9, seal by an O RunddichtringO 16 between piston rod 9 and the piston 14, water vat 11 is set on the piston 14, seal by the 2nd O RunddichtringO 17 between water vat 11 and the piston 14, have the second water hole 9-2 that is communicated with the cavity of water vat 11 on the piston rod 9 upper end outer walls, the second water hole 9-2 is positioned at the top of piston 14, intravital first water hole 9-1 below, the chamber of piston rod 9 is provided with the next stifled 3, intravital second water hole 9-2 top, the chamber of piston rod 9 is provided with upper stifled 2, the cavity of piston rod 9 forms water transport channel 15 by the next stifled 3 and upper stifled 2, the lower end of water vat 11 inwalls is fixed with cylinder bottom 6 by cylinder bottom shelves silk 8, be provided with air gap between the inwall of cylinder bottom 6 and the piston 14, the upper end of water vat 11 inwalls is fixed with cylinder cap 21 by cylinder cap shelves silk 23, seal by the 4th O RunddichtringO 19 between water vat 11 and the cylinder cap 21, seal by the 3rd O RunddichtringO 18 between cylinder cap 21 and the piston rod 9, cylinder cap 21, piston 14 and water vat 11 form sealing water cavity 7, guide ring 20 is set in the upper end of the outer wall of water vat 11, on the fixing outer wall with water vat 11 of feather key 12, the spigot surface of feather key 12 is parallel with the axial direction due of water vat 11, and tailstock 13 and work stage body 10 upper and lower sleeve respectively are contained on feather key 12 and the water vat 11; Thimble 25 is installed on the tailstock 13, on the work stage body 10 thimble 26 is installed down, the coaxial connection of axle of the transmission shaft of following thimble 26 and water motor 27, magnetic valve connects the work water-in and the braking water-in of water motor 27, the water outlet of water motor 27 connects lathe water tank S1, the top of piston rod 9 is set with upper limit ring 24, and piston rod 9 is fixed on the support 28 by jackscrew.Other composition is identical with embodiment one with mode of connection.
Embodiment five: in conjunction with Fig. 2 present embodiment is described, present embodiment and embodiment four differences are to have increased vent valve 22, and cylinder cap 21 is provided with vent valve 22, and the exhaust-duct of vent valve 22 is communicated with sealing water cavity 7.Other composition is identical with embodiment four with mode of connection.
Claims (5)
1, water pressure high-frequency quenching machine tool, it comprises water pressure high-frequency quenching machine tool equipment, water control case (A), electric control box (B), lathe water tank (S1) and external submersible pump (M1); It is characterized in that water control case (A) comprises water spray heating collar (P) and six magnetic valves; The rising pipe of external submersible pump (M1) connects first magnetic valve (F1) respectively, the 3rd magnetic valve (F3), the water-in of the 5th magnetic valve (F5) and the 6th magnetic valve (F6), the water outlet of first magnetic valve (F1) connects first water hole of water pressure high-frequency quenching machine tool equipment respectively, the water-in of the water-in of the 4th magnetic valve (F4) and second magnetic valve (F2), the water outlet of the 4th magnetic valve (F4) and second magnetic valve (F2) is connected lathe water tank (S1) respectively, the 3rd magnetic valve (F3) is connected the work water-in of water pressure high-frequency quenching machine tool equipment respectively and brakes water-in with the 6th magnetic valve (F6), the water outlet of water pressure high-frequency quenching machine tool equipment connects lathe water tank (S1), and the water outlet of the 5th magnetic valve (F5) connects the water inlet pipe of water spray heating collar (P); Electric control box (B) comprises start-up circuit (D1), rising circuit (D2), decline circuit (D3), rotation circuit (D4), surpassed distance circuit (D5), water spray circuit (D6), braking circuit (D7) and heating circuit (D8); Power output end connects the input terminus of start-up circuit (D1), first output terminal of start-up circuit (D1) connects the input terminus of rising circuit (D2), rising circuit (D2) control first magnetic valve (F1), second output terminal of start-up circuit (D1) connects decline circuit (D3) respectively, rotation circuit (D4), the input terminus of surpassed distance circuit (D5) and water spray circuit (D6), decline circuit (D3) control second magnetic valve (F2), rotation circuit (D4) control the 3rd magnetic valve (F3), surpassed distance circuit (D5) control the 4th magnetic valve (F4), an output terminal of surpassed distance circuit (D5) connects the input terminus of heating circuit (D8), water spray circuit (D6) control the 5th magnetic valve (F5), the 3rd output terminal of start-up circuit (D1) connects the input terminus of braking circuit (D7).
2, water pressure high-frequency quenching machine tool according to claim 1, it is characterized in that water control case (A) also comprises six spherical valves, first magnetic valve (F1) is equipped with first ball check valve (E1) respectively to the 6th ball check valve (E6) to the water route of the 6th magnetic valve (F6).
3, water pressure high-frequency quenching machine tool according to claim 1 is characterized in that electric control box (B) also comprises time delay circuit (D9), and time delay circuit (D9) is connected between water spray circuit (D6) and the braking circuit (D7).
4, water pressure high-frequency quenching machine tool according to claim 1 is characterized in that the hydraulic pressure high frequency comprises lower limit ring (1) to lighter bed equipment, go up stifled (2), down stifled (3), baffle (4), positioning ring (5), cylinder bottom (6), cylinder bottom shelves silk (8), piston rod (9), work stage body (10), water vat (11), feather key (12), tailstock (13), piston (14), the one O RunddichtringO (16), the 2nd O RunddichtringO (17), the 3rd O RunddichtringO (18), the 4th O RunddichtringO (19), guide ring (20), cylinder cap (21), cylinder cap shelves silk (23), upper limit ring (24), last thimble (25), following thimble (26), water motor (27) and support (28); Have first water hole (9-1) that is in communication with the outside on the outer wall of piston rod (9) lower end, the below, first water hole (9-1) of piston rod (9) is fixed with lower limit ring (1) by jackscrew, the top, first water hole (9-1) of piston rod (9) is set with positioning ring (5), be provided with baffle (4) between positioning ring (5) and the lower limit ring (1), be fixedly connected with piston (14) on the piston rod (9), seal by an O RunddichtringO (16) between piston rod (9) and the piston (14), water vat (11) is set on the piston (14), seal by the 2nd O RunddichtringO (17) between water vat (11) and the piston (14), have second water hole (9-2) that is communicated with the cavity of water vat (11) on the outer wall of piston rod (9) upper end, second water hole (9-2) is positioned at the top of piston (14), below, intravital first water hole, the chamber of piston rod (9) (9-1) is provided with the next stifled 3, top, intravital second water hole, the chamber of piston rod (9) (9-2) is provided with upper stifled (2), the cavity of piston rod (9) forms water transport channel (15) by the next stifled (3) and upper stifled (2), the lower end of water vat (11) inwall is fixed with cylinder bottom (6) by cylinder bottom shelves silk (8), be provided with air gap between the inwall of cylinder bottom (6) and the piston (14), the upper end of water vat (11) inwall is fixed with cylinder cap (21) by cylinder cap shelves silk (23), seal by the 4th O RunddichtringO (19) between water vat (11) and the cylinder cap (21), seal by the 3rd O RunddichtringO (18) between cylinder cap (21) and the piston rod (9), cylinder cap (21), piston (14) and water vat (11) form sealing water cavity (7), guide ring (20) is set in the upper end of the outer wall of water vat (11), on the fixing outer wall with water vat (11) of feather key (12), the spigot surface of feather key (12) is parallel with the axial direction due of water vat (11), and tailstock (13) and work stage body (10) upper and lower sleeve respectively are contained on feather key (12) and the water vat (11); Thimble (25) is installed on the tailstock (13), on the work stage body (10) thimble (26) is installed down, the coaxial connection of axle of the transmission shaft of following thimble (26) and water motor (27), magnetic valve connects the work water-in and the braking water-in of water motor (27), the water outlet of water motor (27) connects lathe water tank (S1), the top of piston rod (9) is set with upper limit ring (24), and piston rod (9) is fixed on the support (28) by jackscrew.
5, water pressure high-frequency quenching machine tool according to claim 4, it is characterized in that the hydraulic pressure high frequency also comprises vent valve (22) to lighter bed equipment, cylinder cap (21) is provided with vent valve (22), and the exhaust-duct of vent valve (22) is communicated with sealing water cavity (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200890465U CN201148448Y (en) | 2008-01-11 | 2008-01-11 | Water pressure high-frequency quenching machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200890465U CN201148448Y (en) | 2008-01-11 | 2008-01-11 | Water pressure high-frequency quenching machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201148448Y true CN201148448Y (en) | 2008-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200890465U Expired - Lifetime CN201148448Y (en) | 2008-01-11 | 2008-01-11 | Water pressure high-frequency quenching machine tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN201148448Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481749B (en) * | 2008-01-11 | 2010-07-14 | 郑忠厚 | Water pressure high-frequency quenching machine tool |
| CN102978561A (en) * | 2012-11-28 | 2013-03-20 | 濮阳中石集团有限公司 | Vertical type remelting machine |
| CN104894346A (en) * | 2015-07-01 | 2015-09-09 | 吉林圆方机械集团有限公司 | Quenching machine tool |
-
2008
- 2008-01-11 CN CNU2008200890465U patent/CN201148448Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481749B (en) * | 2008-01-11 | 2010-07-14 | 郑忠厚 | Water pressure high-frequency quenching machine tool |
| CN102978561A (en) * | 2012-11-28 | 2013-03-20 | 濮阳中石集团有限公司 | Vertical type remelting machine |
| CN104894346A (en) * | 2015-07-01 | 2015-09-09 | 吉林圆方机械集团有限公司 | Quenching machine tool |
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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: 20081112 Effective date of abandoning: 20080111 |