CN102417963B - Sedan stabilizer bar-quenching mechanism - Google Patents

Sedan stabilizer bar-quenching mechanism Download PDF

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Publication number
CN102417963B
CN102417963B CN 201110323322 CN201110323322A CN102417963B CN 102417963 B CN102417963 B CN 102417963B CN 201110323322 CN201110323322 CN 201110323322 CN 201110323322 A CN201110323322 A CN 201110323322A CN 102417963 B CN102417963 B CN 102417963B
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quenching
stabilizer bar
sedan
casing
rotating disk
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CN102417963A (en
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张涌森
杨国红
杨泽华
宋福章
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Qianjiang spring (Hangzhou) Co., Ltd.
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QianJiang Spring Co Ltd
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Abstract

The invention relates to the technical field of quenching equipment, in particular to a sedan stabilizer bar-quenching mechanism, which solves the current problem of difficult thermal deformation correction or low manual operation efficiency in sedan stabilizer bar quenching. The sedan stabilizer bar-quenching mechanism comprises a box, a horizontally placed rotary clamping disk and an automatic conveyer, and is characterized in that: the rotary clamping disk is of a rolling type structure, a universal clamping tooling is arranged in the rotary clamping disk to clamp a workpiece from the left, the right and the top and correct the workpiece into a set shape by means of mechanical drive, the lower part of the rotary clamping disk is positioned in the box, quenching liquid is loaded in the box, one end of the automatic conveyer is positioned at the bottom end of the rotary clamping disk, the automatic conveyer is provided with a horizontal section and a rising section, a quenching chute is arranged in the box and positioned under the automatic conveyer, and the bottom of the box is provided with the horizontal section of an automatic slag remover. The sedan stabilizer bar-quenching mechanism can carry out continuous production, and has the advantages of high efficiency, short adjustment time, low maintenance cost and stable quality.

Description

Sedan stabilizer bar-quenching mechanism
Technical field
The equipment technology field that the present invention relates to quench especially relates to a kind of sedan stabilizer bar-quenching mechanism.
Background technology
One of the production of existing car stabilizer bar and equipment work program mainly contain, the high temperature workpiece is placed on the quenching press, dip quench liquid under free state, utilize carriage that workpiece is transferred out hardening liquid, the defective of this processing line is that the change of shape that produces during heating can not revised because the workpiece free state is quenched, need again to proofread and correct shape of product after the tempering, workload is large, and inefficiency has increased product cost greatly.Other has processing line to be, the high temperature workpiece is placed on the quenching press under the clamp position dip quench liquid and lifts quenching press and leave hardening liquid, the manual workpiece that takes out, although this equipment can be quenching under the piece-holder state like this, the shape that guaranteed workpiece, but can not produce continuously, and production efficiency is also very low.Similar existing technology also has the kinds of processes mode, but effect is all different from the present invention.Number be a kind of large specification rod-like member continuous refining heat-treatment production line of CN201520788U such as patent announcement, comprise feed mechanism, shedding mechanism and automatic control system, be provided with transfer roller between feed mechanism and the shedding mechanism, to shedding mechanism, successively be provided with induction quenching heating zone, jet-type quench cooled section, induction tempering heating zone, jet-type tempering cooling section along transfer roller from feed mechanism.And for example a kind of quenching frame lifting device of providing of CN201883113U number is provided patent announcement, comprise mainframe and the quenching frame with steel cylinder clamping device, the quenching frame side is provided with the quenching frame roller, mainframe is provided with the first guide rail that cooperates with the quenching frame roller, be fixedly connected with hydraulic ram on the quenching frame, the hydraulic push rod front end that cooperates with hydraulic ram is fixed on the mainframe, also be provided with sprocket assemblies on the mainframe, chain one end that cooperates with sprocket assemblies is fixedly connected with the quenching frame top, and the chain the other end is fixedly connected with balancing weight.
Summary of the invention
The objective of the invention is in order to solve existing car stabilizer bar and to quench or add the problem of thermal distortion correction difficulty or handwork inefficiency, provide a kind of reasonable in design, can automatic or automanual sedan stabilizer bar-quenching mechanism.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of sedan stabilizer bar-quenching mechanism, comprise casing, the clamping rotating disk of horizontal positioned, transfer mechanism, it is characterized in that described clamping rotating disk is rolling type structure, be provided with omnipotent clamping tooling in the clamping rotating disk, by mechanical drive mode from a left side, right, upper three steering handle Workpiece clampings also are corrected to the setting shape, the hypomere of clamping rotating disk partly is arranged in casing, hardening liquid is housed in the casing, one end of transfer mechanism is positioned at the bottom of clamping rotating disk, transfer mechanism is provided with horizontal section and raising section, the below that is positioned at transfer mechanism in the casing is provided with the quenching chute, and the bottom of casing is provided with the horizontal section of automatic slag removal machine.Link to each other on clamping rotating disk and the stabilizer bar process furnace operation, the high temperature workpiece is placed on the roller press quenching machine, the clamping rotating disk can be controlled automatically, also can manually control, utilize clamping dial rotation kinetic energy, drive omnipotent clamping tooling by drive unit, because temperature is higher, then adopt mechanically operated mode, described omnipotent clamping tooling be a kind of on landing slab from a left side, right, upper three orientation are the stabilizer bar Workpiece clamping and be corrected to a kind of device of design requirements shape, in clamping rotating disk dip quench liquid, utilize the product waste heat workpiece quenching to requiring hardness, this can be from the rotating speed of clamping rotating disk, the residence time, isoparametric design guaranteed, when the clamping dial rotation arrives certain angle, when the stabilizer bar that namely is held was in transfer roller setting position, omnipotent clamping tooling unclamped automatically, and workpiece drops on the transfer mechanism automatically.The speed of transfer roller is pressed equally the product cool time and is set, the temperature of hardening liquid, concentration, highly can adopt automatic monitoring system to control, the workpiece that the height of hardening liquid need satisfy on the clamping rotating disk just enters as-quenched condition at position below horizontal, the oxide skin of peeling off in quenching process sinks in the slide type quenching chute, and the automatic moving by hardening liquid makes oxide skin flow to automatic slag removal machine and is removed.
As preferably, described clamping rotating disk comprises two disks that are parallel to each other, and is provided with some between two disks and distributes the landing slabs that formula is arranged from disc centre to circumference, and omnipotent clamping tooling is arranged on disk and the landing slab.Each landing slab can carry out clamping workpiece, and a plurality of landing slabs just can guarantee the continuity of clamping workpiece, finishes the continuity of whole operating line, to raise the efficiency.
As preferably, described omnipotent clamping tooling is provided with the locking latches that is made of gear, tooth bar and automatically terminates device, landing slab is provided with the horizontal supporting rod that cooperates with the stabilizer bar product, perpendicular supporting rod, be provided with some thimbles in horizontal supporting rod, the perpendicular supporting rod, the clamping rotating disk turns to and automatically terminates device when the next and come into force, automatically terminate coming into force of device and a little be positioned at the top of transfer mechanism horizontal section, a position of coming into force that automatically terminates device is provided with clamping rotating disk lockout mechanism.Because be the Working environment that is within high temperature and the liquid, and to do all-round rotation, requirement to the action control parts is very high, general hydraulic pressure, the element such as electronic, pneumatic are difficult to satisfy, and cost is high, maintenance is complicated, so transmission mechanism, locking latches, each supporting rod and the thimble (maintaining static the parts of positioning workpieces) that adopt all adopt the metal-made mechanical system.The point position that automatically terminates device is positioned at clamping place of transfer roller holding workpieces just.
As preferably, an end of described clamping disk middle spindle is connected with drive unit.The present invention is provided with drive unit, and drive unit is comprised of parts such as motor, step-down gear, clutch couplinges, adopts in normal operation the automatic operation mode.
As preferably, the other end of described clamping disk middle spindle is provided with hand crank.Characteristics of the present invention are when the working zones such as startup, end, maintenance, can adopt manual mode control clamping rotating disk.
As preferably, the horizontal section of described transfer mechanism is arranged in casing, and the raising section of transfer mechanism is shifted to outside the casing in casing.The horizontal section of transfer mechanism and the hypomere of tilting section all are in the casing, and workpiece also is in a kind of as-quenched condition on transfer roller, and product enters next process by the rear workpiece Automatic-falling of transfer roller output.
As preferably, the below that described transfer mechanism is positioned at the outer position of casing is provided with the slide tank, and the end of tank of slipping links to each other with casing.Workpiece speckles with hardening liquid in output procedure, substantially miss workpiece surface liquid the process that transports out in casing, and these hardening liquids are recovered in the casing again along the slide tank.
As preferably, the drive unit of described transfer mechanism and the interlocking of clamping rotating blade drive.The clamping dial rotation is to the angle of setting, and clamping tooling unclamps automatically, and workpiece drops on the transfer roller automatically, after transfer mechanism is received new workpiece, automatically start the program of advancing, conveying workpieces stops to desired location, at the transfer mechanism on period, the clamping rotating disk is lockable, and can not rotate.
As preferably, described quenching chute is skateboard structure, and the quenching chute becomes the inclination angle with tank floor, and the lower end of slide type quenching chute is positioned at the top of automatic slag removal machine horizontal section.All oxide skin that comes off in heat treatment process is all fallen in the quenching chute with workpiece movable, oxide skin drops to the rear athletic meeting with hardening liquid in quenching chute bottom and slides in the scarfing cinder trough of quenching chute termination, automatically scale removal, need not stop production, improve throughput, improve operator's work situation and reduce labour intensity.
As preferably, described automatic slag removal machine is provided with tilting section, and the tilting section end of automatic slag removal machine is positioned at outside the casing upper edge hole.Regularly start smoothing machine according to output, utilize the scraper plate on the smoothing machine conveyor chain that oxide skin is collected in the smoothing machine bucket, smoothing machine is pressed the setting-up time intermittent rotary, the descale hardening liquid of upper trickling of retention period drop, make it to be back in the quenching chute, avoid waste, smoothing machine is transported to oxide skin in the collection box at last.
The invention has the beneficial effects as follows: the energy that utilizes roller to rotate, finish the technique that piece-holder is quenched, can continous way production, with the next procedure line, realize automatic production for stabilizer bar and created condition; Namely can be applicable to the stabilizer bar of different shape in the production, and fast, the characteristics such as equipment life is long, maintenance cost is low of adjustment time are arranged; And because product is long cooling time in quenching oil, quality is good.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the right TV structure synoptic diagram of Fig. 1 of the present invention.
Among the figure: 1. transfer mechanism, 2. casing, 3. clamping rotating disk, 4. drive unit, 5. automatic slag removal machine 6. slips tank, 7. quenching chute.
Embodiment
Below by embodiment, technical scheme of the present invention is described in further detail.
Referring to Fig. 1, Fig. 2, a kind of sedan stabilizer bar-quenching mechanism of present embodiment, an if rectangular parallelepiped casing 2, clamping rotating disk 3 is horizontally placed on an end of casing width, lower part of clamping rotating disk 3 is arranged in casing 2, and clamping rotating disk 3 is a kind of rolling type structures, is provided with omnipotent clamping tooling in the clamping rotating disk 3, from left and right, upper three steering handle Workpiece clampings and be corrected to the setting shape, lower orientation is the fixed thimble that arranges by product structure by mechanical drive mode.Clamping rotating disk 3 is provided with two disks that are parallel to each other, and establishes a central shaft along disc centre, and an end of central shaft is connected with drive unit 4, and the other end of central shaft is provided with hand crank.Be provided with 8 landing slabs that distribute the formula layout from disc centre to circumference between two disks, landing slab is with tangent greater than the circle of three times of central shafts, omnipotent clamping tooling is arranged on the landing slab, the locking latches that is consisted of by gear, tooth bar that omnipotent clamping tooling is provided with and automatically terminate the outside that device is installed in two disks, landing slab is provided with the horizontal supporting rod that cooperates with the stabilizer bar product, perpendicular supporting rod, is provided with the thimble that cooperates with the yielding position of stabilizer bar in horizontal supporting rod, the perpendicular supporting rod.When clamping rotating disk 3 forwards to when the next, automatically terminate device and come into force, automatically terminate coming into force of device and a little be positioned at the top of transfer mechanism 1 horizontal section, this position of coming into force is provided with clamping rotating disk 3 lockout mechanisms, and locking mechanism cooperates with the transfer roller driving mechanism is chain.Transfer mechanism 1 is positioned at the outer below, transportation section of casing and is provided with slide tank 6, the lower end and 2 interior linking to each other of casing of slide tank 6.
The tail end of transfer mechanism 1 is positioned at the bottom of clamping rotating disk 3, transfer mechanism 1 be provided with clamping rotating disk 3 on automatically terminate the mutual interlocking gear that device cooperates, transfer mechanism 1 is provided with and is in horizontal section and the raising section that partly is positioned at casing 2 in the casing 2 fully, transfer mechanism is provided with manual control device, quenching chute 7 is equipped with in the below that is positioned at transfer mechanism 1 in the casing 2, quenching chute 7 is the slide type bathtub construction, quenching chute 7 becomes 15 degree inclination angles with tank floor, the lower end of quenching chute 7 is positioned at the top of automatic slag removal machine 5 horizontal sections.
Automatic slag removal machine 5 is provided with conveyor chain, and scraper plate is housed on the conveyor chain, and the horizontal section of automatic slag removal machine 5 is positioned at the bottom of casing 2, and automatic slag removal machine 5 also is provided with tilting section, and the upper end of tilting section is positioned at the outside of casing 2, and the upper end afterbody of tilting section is provided with receiving hopper.
During work, fill hardening liquid in the casing 2, the horizontal section of transfer mechanism 1 is immersed in the hardening liquid fully, stabilizer bar workpiece after heating is placed in the roller clamping rotating disk 3, by omnipotent clamping tooling locking, rotating clamping rotating disk 3 is immersed in the hardening liquid it, utilize workpiece self heat energy to be quenched into the required hardness of technique, turn to the angle of setting when clamping rotating disk 3, be that stabilizer bar is when moving to transfer roller material receiver position, omnipotent clamping tooling unclamps automatically, and workpiece drops on the transfer mechanism 1 automatically, by transfer mechanism 1 workpiece is transported outside the casing 2.In the workpiece movable process, the oxide skin that comes off from workpiece after quenching is fallen to quenching chute 7 and through the motion of hardening liquid to rush to automatic slag removal machine 5 output casings 2, and the liquid that the workpiece from transfer mechanism 1 drips flows back to the casing 2 along slide tank 6.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any structure after the simple transformation of the present invention is all belonged to protection scope of the present invention.

Claims (10)

1. sedan stabilizer bar-quenching mechanism, comprise casing (2), the clamping rotating disk (3) of horizontal positioned, transfer mechanism (1), it is characterized in that described clamping rotating disk (3) is rolling type structure, the clamping rotating disk is provided with omnipotent clamping tooling in (3), by mechanical drive mode from a left side, right, upper three steering handle Workpiece clampings also are corrected to the setting shape, the hypomere of clamping rotating disk (3) partly is arranged in casing (2), casing is equipped with hardening liquid in (2), one end of transfer mechanism (1) is positioned at the bottom of clamping rotating disk (3), transfer mechanism (1) is provided with horizontal section and raising section, the below that is positioned at transfer mechanism (1) in the casing (2) is provided with quenching chute (7), and the bottom of casing (2) is provided with the horizontal section of automatic slag removal machine (5).
2. sedan stabilizer bar-quenching mechanism according to claim 1, it is characterized in that described clamping rotating disk (3) comprises two disks that are parallel to each other, be provided with some the landing slabs that distribute the formula layout from disc centre to circumference between two disks, omnipotent clamping tooling is arranged on disk and the landing slab.
3. sedan stabilizer bar-quenching mechanism according to claim 1 and 2, it is characterized in that described omnipotent clamping tooling is provided with the locking latches that is made of gear, tooth bar and automatically terminates device, landing slab is provided with the horizontal supporting rod that cooperates with the stabilizer bar product, perpendicular supporting rod, be provided with some thimbles in horizontal supporting rod, the perpendicular supporting rod, clamping rotating disk (3) turns to and automatically terminates device when the next and come into force, automatically terminate the top that coming into force of device a little is positioned at transfer mechanism (1) horizontal section, a position of coming into force that automatically terminates device is provided with clamping rotating disk (3) lockout mechanism.
4. sedan stabilizer bar-quenching mechanism according to claim 1 and 2 is characterized in that an end of described clamping rotating disk (3) central shaft is connected with drive unit (4).
5. sedan stabilizer bar-quenching mechanism according to claim 4 is characterized in that the other end of described clamping rotating disk (3) central shaft is provided with hand crank.
6. sedan stabilizer bar-quenching mechanism according to claim 1 is characterized in that the horizontal section of described transfer mechanism (1) is arranged in casing (2), and the raising section of transfer mechanism (1) is shifted to outside the casing (2) in casing (2).
7. according to claim 1 and 2 or 6 described sedan stabilizer bar-quenching mechanisms, it is characterized in that below that described transfer mechanism (1) is positioned at the outer position of casing is provided with to slip tank (6) that the end of tank (6) of slipping links to each other with casing (2).
8. it is characterized in that according to claim 1 and 2 or 6 described sedan stabilizer bar-quenching mechanisms, drive unit and the interlocking of clamping rotating disk (3) drive unit of described transfer mechanism (1).
9. sedan stabilizer bar-quenching mechanism according to claim 1 and 2, it is characterized in that described quenching chute (7) is skateboard structure, quenching chute (7) becomes the inclination angle with tank floor, and the lower end of slide type quenching chute (7) is positioned at the top of automatic slag removal machine (5) horizontal section.
10. sedan stabilizer bar-quenching mechanism according to claim 1 and 2 is characterized in that described automatic slag removal machine (5) is provided with tilting section, and the tilting section end of automatic slag removal machine (5) is positioned at outside casing (2) upper edge hole.
CN 201110323322 2011-10-22 2011-10-22 Sedan stabilizer bar-quenching mechanism Active CN102417963B (en)

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Application Number Priority Date Filing Date Title
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CN102417963B true CN102417963B (en) 2013-03-20

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102534144B (en) * 2011-11-02 2013-08-21 杭州钱江弹簧有限公司 Disc quenching machine for car stabilizer bar
CN102703661B (en) * 2012-04-28 2013-07-24 杭州钱江弹簧有限公司 Quenching device of stabilizer bar
CN103924050B (en) * 2014-05-06 2016-08-17 大连圣洁真空技术开发有限公司 Clad steel broaching tool adding pressure type Cooling Quenching correction torsional deformation device and operational approach
CN112779392A (en) * 2021-01-11 2021-05-11 王修涛 Intelligent quenching equipment for cast iron

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2490166Y (en) * 2001-07-24 2002-05-08 韩志根 Quenching bath
CN101760601A (en) * 2008-10-27 2010-06-30 苏州新凌电炉有限公司 Quenching furnace with workpiece falling buffer device in oil sink
CN202359168U (en) * 2011-10-22 2012-08-01 杭州钱江弹簧有限公司 Quenching mechanism for car stabilizer bar

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Denomination of invention: Sedan stabilizer bar-quenching mechanism

Effective date of registration: 20150811

Granted publication date: 20130320

Pledgee: Hengfeng bank, Limited by Share Ltd, Hangzhou Chengdong subbranch

Pledgor: Qianjiang Spring Co., Ltd.

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Denomination of invention: Sedan stabilizer bar-quenching mechanism

Effective date of registration: 20160122

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Address after: 315300 No. 22, No. 78, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang

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Patentee before: Qianjiang Spring Co., Ltd.