WO2021208543A1 - 一种多功能淬火装置 - Google Patents

一种多功能淬火装置 Download PDF

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Publication number
WO2021208543A1
WO2021208543A1 PCT/CN2021/071751 CN2021071751W WO2021208543A1 WO 2021208543 A1 WO2021208543 A1 WO 2021208543A1 CN 2021071751 W CN2021071751 W CN 2021071751W WO 2021208543 A1 WO2021208543 A1 WO 2021208543A1
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Prior art keywords
quenching
water quenching
water
roller
drive device
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PCT/CN2021/071751
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English (en)
French (fr)
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杜恒标
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南京长江工业炉科技集团有限公司
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Publication of WO2021208543A1 publication Critical patent/WO2021208543A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching

Definitions

  • the utility model relates to the technical field of workpiece cooling, in particular to a multifunctional quenching device.
  • domestic manufacturing enterprises generally adopt a single water-cooled quenching method, which has low cooling efficiency and cannot meet the process requirements of intensive heat treatment of diversified processes.
  • the utility model provides a multifunctional quenching device to solve the practical problems mentioned in the background art.
  • a multifunctional quenching device including a water quenching device and an air quenching device
  • the water quenching device includes a water tank, a support frame is arranged above the water tank, and the support frame
  • a water quenching lifting drive device is provided above the water quenching drive device, which is connected with the water quenching hanging rail below, the bottom of the water quenching lifting rail is evenly provided with water quenching rollers, and the upper end of the water quenching hanging rail
  • a water quenching roller drive device for driving the water quenching roller is provided.
  • the water quenching lifting drive device is a geared motor.
  • the water quenching lifting drive device is connected to the lower water quenching hanging rail through a chain.
  • the utility model replaces the traditional quenching cooling method, and adopts a combination method of a water quenching mechanism and an air quenching mechanism.
  • the single quenching method of traditional heat treatment equipment is solved, and the utility model greatly improves the working efficiency and performance of quenching, reduces the operating cost of the equipment, and increases the cost-effectiveness of the equipment.
  • Figure 1 is a top view of the utility model
  • Figure 2 is a front view of the utility model
  • Figure 3 is a side view of the utility model
  • this embodiment provides a multifunctional quenching device, including a water quenching device and an air quenching device.
  • the water quenching device includes a water tank 3, and a support is provided above the water tank 3
  • the upper part of the support frame 4 is equipped with a water quenching lifting drive device 5, the water quenching lifting drive device 5 is connected to the lower water quenching hanging rail 1 through a chain, and the bottom of the water quenching hanging rail 1 is evenly provided with water quenching rollers 2 ,
  • the upper end of the water quenching bar 1 is provided with a water quenching roller drive device 6 for driving the water quenching roller 2.
  • the wind quenching device includes a wind quenching chamber body 9, and the front of the wind quenching chamber body 9 is provided with a wind quenching chamber door 11, In addition, the front and left sides of the wind quenching chamber body 9 are provided with a wind quenching chamber door lifting drive device 16 for driving the wind quenching chamber door 11, and a stacking lifting drive device 15 is provided on the upper right side of the wind quenching chamber body 9, and a stacking lifting drive device is provided. 15 is connected to the stacking and distributing mechanism 7 by a chain.
  • the stacking and distributing mechanism 7 is provided with a hook structure that cooperates with the upper and lower material frames 17, and the bottom of the wind quenching chamber body 9 is horizontally laid with a wind quenching roller 10, and the wind quenching chamber body 9
  • the bottom of the right side is provided with a positioning device 8 and a wind quenching roller drive device 14 for driving the wind quenching roller 10.
  • the lifting drive device 5 and the stacking lifting drive device 15 are geared motors; the two air pipes 13 are suction pipes and air supply pipes respectively, and each air pipe 13 is equipped with at least two fans 12; the air quenching chamber door lifting drive
  • the device 16 is an air cylinder; the positioning device 8 is a displacement sensor.
  • the water quenching roller 2 is connected with the external roller table to continuously convey the upper and lower material frames 17.
  • the water quenching roller driving device 6 stops driving, and the upper and lower material frames 17 are in the water quenching
  • the roller 2 is stopped in the horizontal direction, and then the water quenching lifting drive device 5 drives the water quenching hanging rail 1 to drop to the set position of the water tank 3 after the water is cooled to a specified time, the water quenching lifting drive device 5 drives the water quenching hanging rail 1 to reset and complete the water
  • the above is the water quenching part, and the upper and lower material frames 17 can be transported to the next air quenching station along with the water quenching roller 2.
  • the wind quenching roller 10 at the bottom of the wind quenching chamber body 9 and the water quenching roller 2 can be connected.
  • the wind quenching roller driving device 14 stops driving.
  • the loading and unloading frame 17 stops horizontally, and the stacking and distributing mechanism 7 is driven by the stacking and lifting drive device 15 to lift the upper layer of the loading and unloading frame 17 to the set height, and then the air quenching roller drive device 14 starts to work to load and unload the unlifted material
  • the lower part of the frame 17 is transported to the next station, the wind quenching roller drive device 14 stops working, and the stacking and distributing mechanism 7 will lower the upper part of the upper and lower material frames 17 onto the wind quenching roller 10.
  • the two ends of the air quenching chamber body 9 are driven by the air quenching chamber door lifting drive device 16 to drive the air quenching chamber door 11 down and closed.
  • There are two corresponding suction blowers 12 to quickly dissipate the heat carried by the workpieces in the upper and lower material frames 17 to achieve the purpose of rapid cooling.
  • the description with reference to the terms “one embodiment”, “example”, “specific example”, etc. means that the specific feature, structure, material, or characteristic described in combination with the embodiment or example is included in the utility model. In at least one embodiment or example.
  • the schematic representations of the above-mentioned terms do not necessarily refer to the same embodiment or example.
  • the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

一种多功能淬火装置，包括水淬装置和风淬装置，所述水淬装置包括水槽（3），所述水槽（3）的上方设有支撑架（4），所述支撑架（4）的上方设有水淬提升驱动装置（5），所述水淬提升驱动装置（5）与下方的水淬吊栏（1）连接，所述水淬吊栏（1）的底部均匀设有水淬辊棒（2），且所述水淬吊栏（1）上端设有驱动所述水淬辊棒（2）的水淬辊棒驱动装置（6）。取代了传统淬火冷却方式，采用水淬机构和风淬机构组合方式。解决了传统热处理设备单一的淬火方式，大大提高淬火的工作效率、性能、降低设备运行成本，增加了设备的性价比。

Description

一种多功能淬火装置 技术领域
本实用新型涉及工件冷却技术领域，具体涉及一种多功能淬火装置。
背景技术
目前国内的制造企业普遍采用单一的水冷淬火方式，冷却效率很低，不能满足多样化工艺集约热处理的工艺要求。
实用新型内容
(一)解决的技术问题
本实用新型提供一种多功能淬火装置，以解决背景技术中提到的实际问题。
(二)技术方案
为实现上述目的，本实用新型提供如下技术方案：一种多功能淬火装置，包括水淬装置和风淬装置，所述水淬装置包括水槽，所述水槽的上方设有支撑架，所述支撑架的上方设有水淬提升驱动装置，所述水淬提升驱动装置与下方的水淬吊栏连接，所述水淬吊栏的底部均匀设有水淬辊棒，且所述水淬吊栏上端设有驱动所述水淬辊棒的水淬辊棒驱动装置。
进一步的，所述水淬提升驱动装置为减速电机。
进一步的，所述水淬提升驱动装置通过链条与下方的水淬吊栏连接。
(三)与现有技术相比具有以下有益效果
本实用新型取代了传统淬火冷却方式，采用水淬机构和风淬机构组合方式。解决了传统热处理设备单一的淬火方式，本实用新型大大提高淬火的工作效率、性能、降低设备运行成本，增加了设备的性价比。
附图说明
为了更清楚地说明本实用新型实施例的技术方案，下面将对实施例描述所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本实用新型俯视图；
图2为本实用新型正视图；
图3为本实用新型侧视图；
附图中，各标号所代表的部件列表如下：
水淬吊栏1，水淬辊棒2，水槽3，支撑架4，水淬提升驱动装置5，水淬辊棒驱动装置6，堆分料机构7，定位装置8，风淬室体9，风淬辊棒10，风淬室门11、风机12、风管13、风淬辊棒驱动装置14、堆分提升驱动装置15、风淬室门提升驱动装置16、上下料框17。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其它实施例，都属于本实用新型保护的范围。
请参阅图1-3，本实用新型提供一种技术方案：本实施例提供一种多功能淬火装置，包括水淬装置、风淬装置，水淬装置包括水槽3，水槽3的上方设有支撑架4，支撑架4的上方设有水淬提升驱动装置5，水淬提升驱动装置5通过链条与下方的水淬吊栏1连接，水淬吊栏1的底部均匀设有水淬辊棒2，且水淬吊栏1上端设有驱动水淬辊棒2的水淬辊棒驱动装置6，风淬装置包括风淬室体9，风淬室体9的前方设有风淬室门11，且风淬室体9前方左右两侧设有驱动风淬室门11的风淬室门提升驱动装置16，风淬室体9右侧上方设有堆分提升驱动装置15，堆分提升驱动装置15通过链条与堆分料机构7连接，堆分料机构7设有与上下料框17配合使用的挂钩结构，风淬室体9的底部水平铺设有风淬辊棒10，风淬室体9右侧底部设有定位装置8以及驱动风淬辊棒10的风淬辊棒驱动装置14，风淬室体9后侧设有两个风管13，风管13都设有风机12；水淬提升驱动装置5和堆分提升驱动装置15为减速电机；两个风管13分别为抽风管和送风管，且每个风管13至少设有两个风机12；风淬室门提升驱动装置16为气缸；定位装置8为位移传感器。
本实用新型的工作过程如下：
水淬辊棒2与外部辊道衔接可连续输送上下料框17，当上下料框17到达水淬辊棒2指定位置时，水淬辊棒驱动装置6停止驱动，上下料框17在水淬辊棒2上水平方向停止，再跟着水淬提升驱动装置5驱动水淬吊栏1下降至水槽3设定位置水冷至指定时间后，水淬提升驱动装置5驱动水淬吊栏1复位完成水淬，以上为水淬部分，上下料框17可随水淬辊棒2传送至下一风淬工位。
风淬室体9底部风淬辊棒10与水淬辊棒2可衔接，当上下料框17进入风淬室体9到达定位装置8设定位置时，风淬辊棒驱动装置14停止驱动，上下料框17水平方向停止，跟着堆分提升驱动装置15驱动堆分料机构7将上下料框17上层提升至设定高度，然后风淬辊棒驱动装置14开始工作将未被提升的上下料框17下部分传输到达下一工位，风淬辊棒驱动装置14停止工作，跟着堆分料机构7将上下料框17上部放下至风淬辊棒10上。此时风淬室体9两端通过风淬室门提升驱动装置16驱动风淬室门11下降关闭，两个风管13分别为抽风管和送风管，且每个风管13至少设有相应的两个抽送风机12，快速的将上下料框17内工件所带的热量散去，来达到快速冷却的目的。
在本说明书的描述中，参考术语“一个实施例”、“示例”、“具体示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本实用新型的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上公开的本实用新型优选实施例只是用于帮助阐述本实用新型。优选实施例并没有详尽叙述所有的细节，也不限制该实用新型仅为的具体实施方式。显然，根据本说明书的内容，可作很多的修改和变化。本说明书选取并具体描述这些实施例，是为了更好地解释本实用新型的原理和实际应用，从而使所属技术领域技术人员能很好地理解和利用本实用新型。本实用新型仅受权利要求书及其全部范围和等效物的限制。

Claims (3)

  1. 一种多功能淬火装置，其特征在于：包括水淬装置和风淬装置，所述水淬装置包括水槽(3)，所述水槽(3)的上方设有支撑架(4)，所述支撑架(4)的上方设有水淬提升驱动装置(5)，所述水淬提升驱动装置(5)与下方的水淬吊栏(1)连接，所述水淬吊栏(1)的底部均匀设有水淬辊棒(2)，且所述水淬吊栏(1)上端设有驱动所述水淬辊棒(2)的水淬辊棒驱动装置(6)。
  2. 根据权利要求1所述的一种多功能淬火装置，其特征在于：所述水淬提升驱动装置(5)为减速电机。
  3. 根据权利要求1所述的一种多功能淬火装置，其特征在于：所述水淬提升驱动装置(5)通过链条与下方的水淬吊栏(1)连接。
PCT/CN2021/071751 2020-04-13 2021-01-14 一种多功能淬火装置 WO2021208543A1 (zh)

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CN114395693A (zh) * 2022-03-24 2022-04-26 烟台卓越电子五金有限公司 一种弹簧回火炉用输送装置
CN116590512A (zh) * 2023-05-31 2023-08-15 金华克钻特钢工具有限公司 一种拉刀的真空淬火炉

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CN212199345U (zh) * 2020-04-13 2020-12-22 南京长江工业炉科技集团有限公司 一种多功能淬火装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114395693A (zh) * 2022-03-24 2022-04-26 烟台卓越电子五金有限公司 一种弹簧回火炉用输送装置
CN116590512A (zh) * 2023-05-31 2023-08-15 金华克钻特钢工具有限公司 一种拉刀的真空淬火炉
CN116590512B (zh) * 2023-05-31 2024-01-30 金华克钻特钢工具有限公司 一种拉刀的真空淬火炉

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