CN207210475U - The sucker rod face hardening machine tool that can be worked continuously - Google Patents

The sucker rod face hardening machine tool that can be worked continuously Download PDF

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Publication number
CN207210475U
CN207210475U CN201721211899.7U CN201721211899U CN207210475U CN 207210475 U CN207210475 U CN 207210475U CN 201721211899 U CN201721211899 U CN 201721211899U CN 207210475 U CN207210475 U CN 207210475U
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China
Prior art keywords
support
discharging
charging
sucker rod
cross roll
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CN201721211899.7U
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Chinese (zh)
Inventor
王玉崛
王健宇
张树涛
杨忠平
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Weifang Seg Mechanical And Electrical Technology Co Ltd
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Weifang Seg Mechanical And Electrical Technology Co Ltd
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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 kind of sucker rod face hardening machine tool worked continuously, including charging support and discharging support and quenching support, three linearly to arrange, charging support is provided with charging slide unit, and discharging support is provided with discharging slide unit；Some sucker rod support bases are equipped with charging slide unit and discharging slide unit, fulcrum bearing is provided with riding wheel apparatus corresponding with sucker rod, and support base is provided with sucker rod lowering or hoisting gear；The both ends of quenching support are respectively equipped with cross roll feed arrangement corresponding with charging slide unit and cross roll drawing mechanism corresponding with discharging slide unit, and quenching unit is provided between cross roll feed arrangement and cross roll drawing mechanism；The utility model uses stable slide unit structure, supports sucker rod with riding wheel apparatus, effectively reduces the shake in sucker rod course of conveying；The utility model can work continuously, and substantially increase the efficiency of sucker rod quenching.

Description

The sucker rod face hardening machine tool that can be worked continuously
Technical field
It the utility model is related to a kind of sucker rod Equipment for Heating Processing, more particularly to a kind of sucker rod face hardening machine tool.
Background technology
Sucker rod is the slender rod piece of rod-pumped well, above connects polished rod, under connect oil well pump, play passing power；Oil pumping Bar joint length is longer, generally 7.62m, 8m or 9.14m, needs to be quenched before dispatching from the factory or modifier treatment.
At present, sucker rod surface hardening technology is typically that sucker rod is fixed in proprietary moving cart, and dolly is done back and forth Motion back and forth in quenching process section and disengaging material process section between, this technology not only sucker rod clamping and dismounting time and effort consuming, And dolly only drives a sucker rod to move reciprocatingly could complete quenching, production efficiency is low.In the prior art as applied Number be " 200620090758.X " entitled " a kind of medium frequency quenching machine tool for oil pumping rod " utility model patent, using straight line Charging, quenching, discharge process section, charging and discharging use cross roll feeding, because each cross roll and sucker rod contact position It is highly variant, so cross roll feeding often makes sucker rod shake larger, along with sucker rod end is thicker, the end of sucker rod During into induction heating equipment, because the end shaking amplitude of sucker rod is larger, to prevent it from encountering induction heating equipment, generally Using major diameter induction heating equipment, so as to cause the reduction of the waste of power and efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of shake reduced when sucker rod conveys, improves oil pumping The sucker rod face hardening machine tool worked continuously of bar surface hardening efficiency.
In order to solve the above technical problems, the technical solution of the utility model is：The sucker rod surface hardening that can be worked continuously Lathe, including charging support and discharging support, it is described charging support and it is described discharging support between be provided with quenching support, it is described enter Material support, it is described quenching support and it is described discharging support linearly arrange, it is described charging support be provided with charging slide unit, it is described enter Material slide unit is connected with charging drive device, and the charging support is provided with that slide unit is corresponding feeds slideway with the charging；It is described The support that discharges is provided with discharging slide unit, and the discharging slide unit is connected with discharging drive device, and the discharging support is provided with and institute State discharging slideway corresponding to discharging slide unit；Some sucker rod support bases are equipped with the charging slide unit and the discharging slide unit, The sucker rod support base is provided with riding wheel apparatus corresponding with sucker rod, the sucker rod support base and the riding wheel apparatus it Between be provided with sucker rod lowering or hoisting gear；The both ends of the quenching support are respectively equipped with cross roll charging corresponding with the charging slide unit and filled Put and with the corresponding cross roll drawing mechanism of the discharging slide unit, set between the cross roll feed arrangement and the cross roll drawing mechanism There is quenching unit.
As preferable technical scheme, the charging drive device includes the charging being fixedly mounted on the charging support Cylinder, the charging cylinder are connected with the charging slide unit.
As preferable technical scheme, the discharging drive device includes the discharging being fixedly mounted on the discharging support Cylinder, the discharging cylinder are connected with the discharging slide unit.
As preferable technical scheme, the sucker rod lowering or hoisting gear includes being vertically installed on the sucker rod support base Lift cylinder, the upper end of the lift cylinder is connected with the sucker rod support bar being vertically arranged, on the sucker rod support base Pilot hole is adjusted provided with corresponding with the sucker rod support bar.
As preferable technical scheme, the riding wheel apparatus includes branch of the mounted in pairs in the sucker rod post upper Bracketing wheel.
As preferable technical scheme, the cross roll feed arrangement includes the charging being rotatably installed on the quenching support Fixed cross roll, the quenching support is upper to be provided with charging gripper cylinder below the fixed cross roll of the charging, it is described enter material clamping The upper end of cylinder is provided with charging clamping roller seat, and the charging clamping roller seat is provided with charging corresponding with the fixed cross roll of the charging Clamp cross roll, it is described enter material clamping cross roll be connected with charging cross roll motor.
As preferable technical scheme, the cross roll drawing mechanism includes the discharging being rotatably installed on the quenching support Fixed cross roll, the quenching support is upper to be provided with discharging gripper cylinder below the fixed cross roll of the discharging, it is described go out material clamping The upper end of cylinder is provided with discharging clamping roller seat, and the discharging clamping roller seat is provided with discharging corresponding with the fixed cross roll of the discharging Clamp cross roll, it is described go out material clamping cross roll be connected with discharging cross roll motor.
As preferable technical scheme, the quenching unit includes the solid-state sensing heating being arranged on the quenching support Power induction device, the quenching support are upper between the solid-state induction heating power inductor and the cross roll drawing mechanism Provided with cooling jacket.
By adopting the above-described technical solution, the sucker rod face hardening machine tool that can be worked continuously, including charging support and Discharged support, and quenching support, the charging support, the quenching support are provided between the charging support and the discharging support Linearly arranged with the discharging support, the charging support is provided with charging slide unit, and the charging slide unit is connected with charging and driven Dynamic device, the charging support are provided with that slide unit is corresponding feeds slideway with the charging；The discharging support is provided with discharging Slide unit, the discharging slide unit are connected with discharging drive device, the discharging support be provided with it is corresponding with the discharging slide unit go out Expect slideway；Described feed is equipped with some sucker rod support bases on slide unit and the discharging slide unit, on the sucker rod support base Sucker rod lifting dress is provided with provided with riding wheel apparatus corresponding with sucker rod, between the sucker rod support base and the riding wheel apparatus Put；The both ends of the quenching support be respectively equipped with the corresponding cross roll feed arrangement of the charging slide unit and with the discharging slide unit Corresponding cross roll drawing mechanism, quenching unit is provided between the cross roll feed arrangement and the cross roll drawing mechanism；This practicality It is new to use stable slide unit structure, sucker rod is supported with riding wheel apparatus, effectively reduces the shake in sucker rod course of conveying, So as to reduce solid-state induction heating power inductor diameter, the power consumption of quenching unit is reduced；The utility model feeding is directly sent To quenching unit, quenching process is completed by cross roll feed arrangement and cross roll drawing mechanism, while feeds slide unit backhaul and prepares conveying Next sucker rod, discharging slide unit prepare to transfer out the sucker rod that quenching terminates, and reduce the whole of batch sucker rod surface hardening The body time, substantially increase the efficiency of sucker rod quenching.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model Enclose.Wherein：
Fig. 1 is the utility model embodiment charging support and the positive structure diagram for quenching support；
Fig. 2 is the positive structure diagram of the utility model embodiment quenching support and the support that discharges；
Fig. 3 is Fig. 1 A-A structural representations；
Fig. 4 is Fig. 2 B-B structural representations；
Fig. 5 is structure enlargement diagram at Fig. 1 I.
In figure：1- feeds support；11- feeds slide unit；111- feeds slide unit longeron；112- slides；12- feeds cylinder；13- Feed slideway；2- discharging supports；21- discharging slide units；211- discharging slide unit longerons；22- discharging cylinders；23- discharging slideways；3- quenches Lighter seat；31- quenching units；311- solid-state induction heating power inductors；312- cooling jackets；4- sucker rod support bases；41- Riding wheel apparatus；411- support roller stations；42- sucker rod lowering or hoisting gears；421- lift cylinders；422- sucker rod support bars；5- cross rolls Feed arrangement；The fixed cross roll of 51- chargings；52- enters material clamping cross roll；53- feeds gripper cylinder；6- cross roll drawing mechanisms；61- goes out The fixed cross roll of material；62- goes out material clamping cross roll；63- discharging gripper cylinders；7- sucker rods；8- automatic feeding machines；9- self-emptyings Machine.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through Bright mode describes one exemplary embodiment of the present utility model.Undoubtedly, one of ordinary skill in the art may recognize that Arrive, can be with a variety of modes to described implementation in the case of without departing from spirit and scope of the present utility model Example is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection model of claim Enclose.
As Fig. 1 to Fig. 5 is jointly shown, the sucker rod face hardening machine tool that can be worked continuously, including charging support 1 and discharging Support 2, quenching support 3, the charging support 1, the quenching press are provided between the charging support 1 and the discharging support 2 Seat 3 and the discharging support 2 are linearly arranged.The present embodiment sucker rod 7 is put on the charging support 1 by automatic feeding machine 8, Then after the quenching support 3 completes surface hardening, the discharging support 2 is delivered to, it is then defeated by automatic discharging machine 9 Go out, what the automatic feeding machine 8 and the automatic discharging machine 9 were well known to those skilled in the art, it will not be repeated here.It is described It is that shaped steel and steel plate are welded to feed support 1, the quenching support 3 and the discharging support 2.
The charging support 1 is provided with charging slide unit 11, and the charging slide unit 11 is connected with charging drive device, it is described enter Expect that support 1 is provided with charging slideway 13 corresponding with the charging slide unit 11.Slide unit 11 is fed described in the present embodiment includes two The charging slide unit longeron 111 parallel with the charging length direction of support 1, the every charging slide unit longeron 111 have two Individual slide 112, totally four slides 112 are in rectangular layout, and the slide 112 slides on the charging slideway 13, described It is to be provided with linear bearing along the round bar of the charging length direction fixed and arranged of support 1, the slide 112 to feed slideway 13. The charging drive device includes the charging cylinder 12 being fixedly mounted on the charging support 1, the work of the charging cylinder 12 Portion is connected with the charging slide unit 11 beyond the Great Wall.The charging cylinder 12 is arranged on two centre positions of charging slide unit longeron 111, Ensure the uniform of stress.
The discharging support 2 is provided with discharging slide unit 21, and the discharging slide unit 21 is connected with discharging drive device, it is described go out Expect that support 2 is provided with discharging slideway 23 corresponding with the discharging slide unit 21.The present embodiment output section structure and feeding part Structure is similar, and the discharging slide unit 21 includes two discharging slide unit longerons 211 parallel with the discharging length direction of support 2, The every discharging slide unit longeron 211 has two slides 112, and totally four slides 112 are in rectangular layout, the slide 112 slide on the discharging slideway 23, and the discharging slideway 23 is the circle along the discharging length direction fixed and arranged of support 2 Bar, the slide 112 are provided with linear bearing.The discharging drive device includes being fixedly mounted on the discharging support 2 Discharging cylinder 22, the piston exterior of the discharging cylinder 22 are connected with the discharging slide unit 21, and the discharging cylinder 22 is arranged on Two centre positions of discharging slide unit longeron 211.Linear bearing described above is known common technology, will not be repeated here and Not shown in figure.
Described feed is equipped with some sucker rod support bases 4 on slide unit 11 and the discharging slide unit 21, described in the present embodiment The sucker rod support base 4 on charging slide unit 11 and the discharging slide unit 21 is illustrated as four.
The sucker rod support base 4 is provided with riding wheel apparatus 41 corresponding with sucker rod 7, the sucker rod support base 4 with Sucker rod lowering or hoisting gear 42 is provided between the riding wheel apparatus 41.The sucker rod lowering or hoisting gear 42 is described including being vertically installed at Lift cylinder 421 on sucker rod support base 4, the upper end of the lift cylinder 421 are connected with the sucker rod support being vertically arranged Bar 422, the sucker rod support base 4 are provided with regulation pilot hole corresponding with the sucker rod support bar 422.The support roller dress Putting 41 includes support roller station 411 of the mounted in pairs in the upper end of sucker rod support bar 422.The present embodiment will be oblique in the prior art The structure of roller conveying sucker rod 7 is changed to be supported with the paired support roller station 411, and then overall slide unit slides conveying, significantly Reduce caused shake in course of conveying.
The both ends of the quenching support 3 be respectively equipped with the corresponding cross roll feed arrangement 5 of the charging slide unit 11 and with institute State cross roll drawing mechanism 6 corresponding to discharging slide unit 21.The cross roll feed arrangement 5 includes being rotatably installed in the quenching support 3 On charging fix cross roll 51, be provided with charging gripper cylinder positioned at the fixed lower section of cross roll 51 of the charging on the quenching support 3 53, the upper end of the charging gripper cylinder 53 is provided with charging clamping roller seat, and the charging clamping roller seat is provided with and the charging Enter material clamping cross roll 52 corresponding to fixed cross roll 51, it is described enter material clamping cross roll 52 be connected with charging cross roll motor.It is described Cross roll 61 is fixed in the discharging that cross roll drawing mechanism 6 includes being rotatably installed on the quenching support 3, and the quenching support 3 is upper Discharging gripper cylinder 63 is provided with the fixed lower section of cross roll 61 of the discharging, the upper end of the discharging gripper cylinder 63 is provided with out feed collet Hold roller seat, the discharging clamping roller seat be provided with it is corresponding with the fixed cross roll 61 of the discharging go out material clamping cross roll 62, it is described go out Material clamping cross roll 62 is connected with discharging cross roll motor.Cross roll feed arrangement 5 described in the present embodiment and cross roll discharging dress Putting 6 can make the rotation of sucker rod 7 travel forward, and the charging cross roll motor and the discharging cross roll motor are this Known to art personnel, it will not be repeated here and not shown in figure.
Quenching unit 31 is provided between the cross roll feed arrangement 5 and the cross roll drawing mechanism 6.The quenching unit 31 Including the solid-state induction heating power inductor 311 being arranged on the quenching support 3, positioned at described on the quenching support 3 Cooling jacket 312 is provided between solid-state induction heating power inductor 311 and the cross roll drawing mechanism 6.The solid-state sensing Heating power supply inductor 311 and the cooling jacket 312 are known technology, be will not be repeated here.
The course of work of the present embodiment is：
(1) fill process：Sucker rod 7 is put on the charging slide unit 11 and filled in the support roller by automatic feeding machine 8 Put on 41, the sucker rod lowering or hoisting gear 42 on the charging slide unit 11 starts, and the height of sucker rod 7 is risen to and the solid-state Induction heating power inductor 311 is concordant；The charging cylinder 12 starts, and sucker rod 7 is pushed ahead, before treating sucker rod 7 When end crosses the fixed cross roll 51 of the charging and reaches the solid-state induction heating power inductor 311, it is described enter material clamping it is oblique Roller 52 is movable upwards and feeds the fixed clamping of cross roll 51 sucker rod 7 with described, is travelled forward for the rotation of sucker rod 7 and provides follow-up move Power；
(2) quenching process：Sucker rod 7 gradually passes through the quenching unit 31, at the same time on the charging slide unit 11 The riding wheel apparatus 41 declines, and the return in the presence of the charging cylinder 12；When being near completion surface hardening, sucker rod 7 rear end moves closer to the cross roll feed arrangement 5, and the front end of sucker rod 7 is stretched out and crosses the fixed cross roll 61 of the discharging, this When go out material clamping cross roll 62 and activity and clamp sucker rod 7 with the fixed cross roll 61 of discharging upwards, rotated forward for sucker rod 7 Discharging provides power, then enters that material clamping cross roll 52 is movable downwards, releases clamping and progradation to sucker rod 7, sucker rod 7 Quenching is gradually completed in the presence of the cross roll drawing mechanism 6；
(3) discharge process：The rear end of sucker rod 7 moves closer to the cross roll drawing mechanism 6, and the slide unit 21 that now discharges is in institute State in the presence of discharging cylinder 22 at activity to the cross roll drawing mechanism 6, the sucker rod liter on the discharging slide unit 21 Falling unit 42 starts, and the riding wheel apparatus 41 on the discharging slide unit 21 is risen up to holding sucker rod 7, then goes out feed collet Hold that cross roll 62 is movable downwards, release clamping and progradation to sucker rod 7；The discharging slide unit 21 drives sucker rod 7 to return Sucker rod 7 is taken out by automatic discharging machine 9 again to original state, the riding wheel apparatus 41 on the discharging slide unit 21 declines, So far the flowing water work of the surface hardening to this root sucker rod 7 is completed.
Above-mentioned whole work process is automatically controlled by PLC, what the PLC was well known to those skilled in the art, herein not Repeat again.When every sucker rod 7 starts discharging process, next sucker rod 7 can start fill process, so more improve and take out The surface hardening efficiency of beam hanger 7.
The present embodiment is supported sucker rod 7 with the riding wheel apparatus 41, had using stable slide unit structure conveying sucker rod 7 Effect reduces the shake in the course of conveying of sucker rod 7, straight so as to reduce the coil of solid-state induction heating power inductor 311 Footpath, reduce the power consumption of the solid-state induction heating power inductor 311；The present embodiment sucker rod 7 is directly fed to quenching unit 31, quenching process is completed by cross roll feed arrangement 5 and cross roll drawing mechanism 6, while charging slide unit 11 backhaul prepares conveying Next sucker rod 7, the discharging slide unit 21 prepare to transfer out the sucker rod 7 that quenching terminates, and reduce the surface of batch sucker rod 7 The overall time of quenching, substantially increase the efficiency of the quenching of sucker rod 7.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims (8)

1. the sucker rod face hardening machine tool that can be worked continuously, including charging support and discharging support, the charging support and institute State discharging support between be provided with quenching support, it is described charging support, it is described quenching support and it is described discharging support linearly arrange, It is characterized in that：The charging support is provided with charging slide unit, and the charging slide unit is connected with charging drive device, the charging Support is provided with that slide unit is corresponding feeds slideway with the charging；The discharging support is provided with discharging slide unit, and the discharging is slided Platform is connected with discharging drive device, and the discharging support is provided with the slideway that discharges corresponding with the discharging slide unit；The charging Some sucker rod support bases are equipped with slide unit and the discharging slide unit, the sucker rod support base is provided with corresponding with sucker rod Riding wheel apparatus, sucker rod lowering or hoisting gear is provided between the sucker rod support base and the riding wheel apparatus；The quenching support Both ends be respectively equipped with the corresponding cross roll feed arrangement of the charging slide unit and cross roll corresponding with the discharging slide unit discharges Device, quenching unit is provided between the cross roll feed arrangement and the cross roll drawing mechanism.
2. the sucker rod face hardening machine tool that can be worked continuously as claimed in claim 1, it is characterised in that：The charging driving Device includes the charging Rodless cylinder being fixedly mounted on the charging support, the piston exterior of the charging Rodless cylinder and institute Charging slide unit is stated to be connected.
3. the sucker rod face hardening machine tool that can be worked continuously as claimed in claim 1, it is characterised in that：The discharging driving Device includes the discharging Rodless cylinder being fixedly mounted on the discharging support, the piston exterior of the discharging Rodless cylinder and institute Discharging slide unit is stated to be connected.
4. the sucker rod face hardening machine tool that can be worked continuously as claimed in claim 1, it is characterised in that：The sucker rod liter Falling unit includes the lift cylinder being vertically installed on the sucker rod support base, and the upper end of the lift cylinder is connected with vertically The sucker rod support bar of setting, the sucker rod support base adjust pilot hole provided with corresponding with the sucker rod support bar.
5. the sucker rod face hardening machine tool that can be worked continuously as claimed in claim 4, it is characterised in that：The riding wheel apparatus Including mounted in pairs the sucker rod post upper support roller station.
6. the sucker rod face hardening machine tool that can be worked continuously as claimed in claim 1, it is characterised in that：The cross roll charging Cross roll is fixed in the charging that device includes being rotatably installed on the quenching support, and the quenching support is upper to be fixed in the charging Be provided with charging gripper cylinder below cross roll, the upper end of the charging gripper cylinder is provided with charging clamping roller seat, it is described enter material clamping Roller seat be provided with it is corresponding with the fixed cross roll of charging enter material clamping cross roll, it is described enter material clamping cross roll be connected with charging cross roll Motor.
7. the sucker rod face hardening machine tool that can be worked continuously as claimed in claim 1, it is characterised in that：The cross roll discharging Cross roll is fixed in the discharging that device includes being rotatably installed on the quenching support, and the quenching support is upper to be fixed in the discharging Be provided with discharging gripper cylinder below cross roll, the upper end of the discharging gripper cylinder is provided with discharging clamping roller seat, it is described go out material clamping Roller seat be provided with it is corresponding with the fixed cross roll of discharging go out material clamping cross roll, it is described go out material clamping cross roll be connected with discharging cross roll Motor.
8. the sucker rod face hardening machine tool worked continuously as described in claim 1 to 7 any claim, its feature exist In：The quenching unit includes the medium frequency induction heater being arranged on the quenching support, and the quenching support is upper in institute State and cooling jacket is provided between medium frequency induction heater and the cross roll drawing mechanism.
CN201721211899.7U 2017-09-20 2017-09-20 The sucker rod face hardening machine tool that can be worked continuously Active CN207210475U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721211899.7U CN207210475U (en) 2017-09-20 2017-09-20 The sucker rod face hardening machine tool that can be worked continuously

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721211899.7U CN207210475U (en) 2017-09-20 2017-09-20 The sucker rod face hardening machine tool that can be worked continuously

Publications (1)

Publication Number Publication Date
CN207210475U true CN207210475U (en) 2018-04-10

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Application Number Title Priority Date Filing Date
CN201721211899.7U Active CN207210475U (en) 2017-09-20 2017-09-20 The sucker rod face hardening machine tool that can be worked continuously

Country Status (1)

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CN (1) CN207210475U (en)

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