CN201553763U - Automatically controlled steel bottle quenching and tempering heat treatment production device - Google Patents

Automatically controlled steel bottle quenching and tempering heat treatment production device Download PDF

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Publication number
CN201553763U
CN201553763U CN200920196092XU CN200920196092U CN201553763U CN 201553763 U CN201553763 U CN 201553763U CN 200920196092X U CN200920196092X U CN 200920196092XU CN 200920196092 U CN200920196092 U CN 200920196092U CN 201553763 U CN201553763 U CN 201553763U
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CN
China
Prior art keywords
steel cylinder
steel bottle
production device
grain
treatment production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200920196092XU
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Chinese (zh)
Inventor
徐静鸿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG JUHONG MECHANICAL TECHNOLOGY CO., LTD.
Original Assignee
Huzhou Hangda Industrial Furnace Manufacture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huzhou Hangda Industrial Furnace Manufacture Co Ltd filed Critical Huzhou Hangda Industrial Furnace Manufacture Co Ltd
Priority to CN200920196092XU priority Critical patent/CN201553763U/en
Application granted granted Critical
Publication of CN201553763U publication Critical patent/CN201553763U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automatically controlled steel bottle quenching and tempering heat treatment production device. The device is mainly characterized in that a control system is arranged at a treatment section which is a cooling bank; and the control system comprises a host machine, a steel bottle inductor, a pressure sensor, a clamping platform, and an automatic switch, wherein the steel bottle inductor accesses to the host machine and is used for sensing the position of a steel bottle, the pressure sensor accesses to the host machine and is used for sensing the air pressure inside the steel bottle, the clamping platform inductor accesses to the host machine and is used for sensing the limit position of a steel bottle clamping platform during descending, and the automatic switch accesses to the host machine and is used for controlling the running speed of a hydraulic elevating mechanism. The steel bottle quenching and tempering heat treatment production device has the advantages that the steel bottle is ensured to be firmly fixed on the steel bottle clamping platform and integrally immersed into cooling fluid due to the clamping of clamping arms and the compressing of telescopic arms, so that the structure is simple and convenient; and the control system automatically controls the positioning and the air inflation of the steel bottle and the elevating of the whole clamping platform, so that the automation level is high, the device is convenient to be controlled, and the cooling effect is good.

Description

The modified treatment production device of a kind of steel cylinder of automatic control
Technical field
The utility model relates to industrial Equipment for Heating Processing, relates in particular to the modified treatment production device of a kind of steel cylinder.
Background technology
Prior art central roll bar type steel cylinder Equipment for Heating Processing generally all is by steel cylinder transfer mechanism and follow-up quenching furnance, cooling tank, tempering stove, steel cylinder output switching activity platform.For example:
China's utility model patent 200820039954.3 discloses a kind of roller bar type steel cylinder Equipment for Heating Processing, comprise feed preparing device, quenching furnance, quenching mechanism, quenching back transfer device, tempering stove and cooling system, described quenching furnance comprises fire door, between feed preparing device and quenching furnance, also include turning device and transition transmission bin, be provided with roller rod mechanism in the stove of quenching furnance and tempering stove, the excellent mechanism of described roller is made up of the roller rod that many rows are arranged in parallel, and each roller rod stretches out outside the body of heater and with its power drive mechanism and links to each other.
China's utility model patent 200820039953.9 discloses a kind of stepped start-stop system steel cylinder Equipment for Heating Processing, comprise feed mechanism, quenching furnance, quenching mechanism, to materials device, tempering stove and cooling system, also comprise at least one stepping mechanism, be arranged on the body of heater below of quenching furnance and tempering stove, stepping mechanism comprises the transmission rig of Jing Liang, moving beam, push rod and sealing mechanism thereof, push rod.Jing Liang is fixed on furnace bottom, moving beam is in the centre of Jing Liang, and its underpart links to each other with push rod, and push rod stretches out outside the stove by the waist shaped hole of furnace bottom, the push rod lower end connect its transmission rig and be provided with and the bottom of furnace body waist shaped hole between sealing mechanism, moving beam, Jing Liang all make the prionodont ramp structure.
But the interior level of automation of cooling tank is not high in the prior art, and control inconvenience is bad to the cooling process effect of steel cylinder.
Summary of the invention
The utility model provides a kind of level of automation height, controls the modified treatment production device of steel cylinder easily.
The modified treatment production device of a kind of steel cylinder comprises steel cylinder transfer mechanism, quenching furnance, cooling tank, tempering stove, the steel cylinder output switching activity platform successively steel cylinder handled, and cooling tank inside is provided with liftable steel cylinder grain-clamping table, and this steel cylinder grain-clamping table comprises:
The skeleton construction that has bottom girder and back timber; Be laid on the bottom girder several and be used to transmit the roller of steel cylinder; Be arranged at least two turnover jig arm on the back timber, be used for the two ends of clamping and shutoff steel cylinder; The middle part of jig arm can be around the rotation of the stationary shaft on the bottom girder, and an end of jig arm is provided with the hydraulic gear that drives its rotation, and the other end is provided with the chuck that directly contacts with steel cylinder.The cooling tank outside is provided with mass and the hydraulicefficiency elevation structure that links to each other with the back timber of steel cylinder grain-clamping table by steel wire, and convenience is with the immersion of steel cylinder grain-clamping table and leave cooling fluid.
The modified treatment production device of the utility model steel cylinder is provided with the Controlling System that is used for the work of controlled chilling groove, and described Controlling System comprises:
Main frame;
Insert the steel cylinder inductor block that is used to detect the steel cylinder position of main frame;
Insert the pressure transmitter that is used to detect the steel cylinder internal gas pressure of main frame;
Insert main frame be used to detect the steel cylinder grain-clamping table and descend the time limit position the grain-clamping table inductor block;
Insert the auto-switch that is used to control the hydraulicefficiency elevation structure travelling speed of main frame.
Described chuck has the aeration aperture that is connected with external air source, enters steel cylinder inside to pneumatic inflation to avoid cooling fluid.
Described back timber is provided with some hydraulically powered telescopic booms, is used for steel cylinder is pressed on roller, does relative motion with respect to grain-clamping table to avoid steel cylinder.
The modified treatment production device of steel cylinder of the present utility model is because the clamping of jig arm, and the compressing of telescopic boom, and steel cylinder is fastened on the steel cylinder grain-clamping table, and whole the immersion in the cooling fluid is simple in structure, convenient; Controlling System is controlled the lifting of the putting in place of steel cylinder, inflation and whole grain-clamping table automatically, and level of automation height, control are convenient, good cooling results.
Description of drawings
Fig. 1 a is the local structure synoptic diagram of quenching furnance in the modified treatment production device of steel cylinder of the present utility model;
Fig. 1 b is the structural representation of cooling tank inside in the modified treatment production device of steel cylinder of the present utility model;
Fig. 1 c is the local structure synoptic diagram of tempering stove in the modified treatment production device of steel cylinder of the present utility model;
Fig. 2 is the synoptic diagram when the steel cylinder grain-clamping table immerses cooling fluid among Fig. 1;
Fig. 3 is the side structure synoptic diagram of cooling tank among Fig. 1.
Embodiment
As shown in Figure 1, the inside of cooling tank 2 is provided with liftable steel cylinder grain-clamping table 4, and this steel cylinder grain-clamping table 4 comprises: the skeleton construction that has bottom girder 13 and back timber 12; Be laid on the several rollers 5 on the bottom girder 13; Be arranged on two turnover jig arm 7a, jig arm 7b on the back timber 12; With jig arm 7a is example, and the middle part of jig arm 7a can be around 8 rotations of the stationary shaft on the back timber 12, and jig arm 7a, an end are provided with the hydraulic gear 10 that drives its rotation, and the other end is provided with the chuck 9 that directly contacts with steel cylinder.Chuck 9 has the aeration aperture that is connected with external air source, and jig arm 7b structure is all identical with jig arm 7a with type of drive.
Back timber 12 is provided with some hydraulically powered telescopic booms 11; Steel cylinder preestablished limit position is placed with steel cylinder inductor block 19 in steel cylinder grain-clamping table 4, placement force transmitter 20 on the gas fill port, and the limit position that steel cylinder grain-clamping table 4 descends in cooling tank is placed grain-clamping table inductor block 21; Steel cylinder inductor block 19 all links to each other with main frame 18 with pressure transmitter 20, grain-clamping table inductor block 21.
As shown in Figure 3, the back timber of cooling tank is provided with three pulleys, mass 15 links to each other with the back timber 12 of steel cylinder grain-clamping table 4 by the steel wire on the pulley 14 with hydraulicefficiency elevation structure 16, and auto-switch 22 1 ends link to each other with hydraulicefficiency elevation structure 16, and the other end is connected with main frame.
The steel cylinder that comes out from quenching furnance 1 enters into the steel cylinder grain-clamping table 4 that is arranged at cooling tank 2, transmit by the rotation that is laid on the several rollers 5 on the bottom girder 13, when arriving that end of grain-clamping table 4 close tempering stoves 3, after the information that steel cylinder inductor block 19 perception steel cylinders put in place, send main frame 18 to, roller 5 stops operating.Under the driving effect of hydraulic gear 10, the middle part of jig arm 7a, jig arm 7b is around stationary shaft 8 rotations that are fixed on the back timber 12, and the chuck 9 that links to each other with jig arm 7a, jig arm 7b clamps the also bottleneck at shutoff steel cylinder two ends.Clamp after the also shutoff, inflate to steel cylinder from the aeration aperture that is positioned at chuck 9 middle parts, the inflation pressure value of pressure transmitter 20 perception is sent to main frame, after the inflation pressure that arrival is scheduled to, stops inflation.Telescopic boom 11 is pressed on steel cylinder on the roller 5.Under the effect of hydraulicefficiency elevation structure 16, weight 15 upwards promotes, by the effect of steel wire 14 with pulley, whole steel cylinder grain-clamping table 4 is moved down, immerse in the cooling fluid, after grain-clamping table inductor block 21 perceives signal, be sent to main frame, hydraulicefficiency elevation structure 16 fails.After cooling finished, under the effect of hydraulicefficiency elevation structure 16, weight 15 descended downwards, by the effect of steel wire 14 with pulley, steel cylinder grain-clamping table 4 was upwards promoted, and left cooling fluid.In the lifting process, by auto-switch 22 control hydraulicefficiency elevation structures 16 travelling speed.Synoptic diagram when accompanying drawing 2 is steel cylinder grain-clamping table 4 immersion cooling fluids.
Jig arm can be along selecting correct position that a plurality of jig arm and telescopic boom can be set according to the length of steel cylinder on the back timber 12.

Claims (3)

1. automatic modified treatment production device of steel cylinder of control, comprise steel cylinder transfer mechanism, quenching furnance, cooling tank, tempering stove, the steel cylinder output switching activity platform successively steel cylinder handled, it is characterized in that: described cooling tank inside is provided with liftable steel cylinder grain-clamping table (4), and this steel cylinder grain-clamping table (4) comprising:
The skeleton construction that has bottom girder (13) and back timber (12);
Be laid on the bottom girder (13) several and be used to transmit the roller (5) of steel cylinder;
Be arranged at least two the turnover jig arm (7a, 7b) on the back timber (12), be used for the two ends of a few shutoff steel cylinders of clamping; The middle part of described jig arm (7a, 7b) can be around the rotation of the stationary shaft (8) on the bottom girder (13), and an end of jig arm (7a, 7b) is provided with the hydraulic gear (10) that drives its rotation, and the other end is provided with the chuck (9) that directly contacts with steel cylinder;
Described cooling tank outside is provided with mass (15) and the hydraulicefficiency elevation structure (16) that links to each other with the back timber of steel cylinder grain-clamping table (4) by steel wire (14);
The modified treatment production device of described steel cylinder is provided with the Controlling System that is used for the work of controlled chilling groove, and described Controlling System comprises:
Main frame (18);
Insert the steel cylinder inductor block (19) that is used to detect steel cylinder (6) position of main frame;
Insert the pressure transmitter (20) that is used to detect steel cylinder (6) internal gas pressure of main frame;
Insert main frame be used to detect steel cylinder grain-clamping table (4) and descend the time limit position grain-clamping table inductor block (21);
Insert the auto-switch (22) that is used to control hydraulicefficiency elevation structure (16) travelling speed of main frame.
2. the modified treatment production device of steel cylinder as claimed in claim 1 is characterized in that described chuck (9) has the aeration aperture that is connected with external air source.
3. the modified treatment production device of steel cylinder as claimed in claim 1 is characterized in that described back timber (12) is provided with some hydraulically powered telescopic booms, is used for steel cylinder is pressed on roller (5).
CN200920196092XU 2009-09-10 2009-09-10 Automatically controlled steel bottle quenching and tempering heat treatment production device Expired - Fee Related CN201553763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920196092XU CN201553763U (en) 2009-09-10 2009-09-10 Automatically controlled steel bottle quenching and tempering heat treatment production device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920196092XU CN201553763U (en) 2009-09-10 2009-09-10 Automatically controlled steel bottle quenching and tempering heat treatment production device

Publications (1)

Publication Number Publication Date
CN201553763U true CN201553763U (en) 2010-08-18

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Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101984090A (en) * 2010-11-17 2011-03-09 湖州航达工业炉制造有限公司 Integrated immersion quenching device of steel bottle quenching-and-tempering line
CN102502173A (en) * 2011-10-12 2012-06-20 张家港市嘉华炉业有限公司 Conveying device of steel air bottle
CN114891980A (en) * 2022-04-27 2022-08-12 中材科技(成都)有限公司 Tempering cooling equipment and method for steel liner gas cylinder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101984090A (en) * 2010-11-17 2011-03-09 湖州航达工业炉制造有限公司 Integrated immersion quenching device of steel bottle quenching-and-tempering line
CN101984090B (en) * 2010-11-17 2011-09-28 湖州航达工业炉制造有限公司 Integrated immersion quenching device of steel bottle quenching-and-tempering line
CN102502173A (en) * 2011-10-12 2012-06-20 张家港市嘉华炉业有限公司 Conveying device of steel air bottle
CN114891980A (en) * 2022-04-27 2022-08-12 中材科技(成都)有限公司 Tempering cooling equipment and method for steel liner gas cylinder

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ZHEJIANG JUHONG MACHINERY TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: HUZHOU HANGDA INDUSTRIAL FURNACE MANUFACTURE CO., LTD.

Effective date: 20140325

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20140325

Address after: 313112 Changxing County City, Zhejiang Province Lin Town Industrial Park

Patentee after: ZHEJIANG JUHONG MECHANICAL TECHNOLOGY CO., LTD.

Address before: 313112 Forest Industrial Park, Huzhou, Zhejiang, Changxin

Patentee before: Huzhou Hangda Industrial Furnace Manufacture Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100818

Termination date: 20150910

EXPY Termination of patent right or utility model