Cooling and straightening device for metal thermal treatment
A metal heat treatment and straightening device technology, which is applied in heat treatment equipment, quenching devices, manufacturing tools, etc., can solve the problems of workpiece deformation and straightening difficulty, and achieve the effect of rapid cooling
Inactive Publication Date: 2013-04-03
昆山鑫昌泰模具科技有限公司
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Problems solved by technology
[0002] In metal heat treatment, the workpiece is often deformed due to stress. For this deformation, it is generally solved by straightening after the event, but it is often difficult to straighten after the workpiece is completely cooled.
Method used
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Embodiment
[0011] Embodiment: a cooling and straightening device for metal heat treatment, which is provided with several upper heat transfer blocks 1 and several lower heat transfer blocks 2, and the upper heat transfer blocks and the lower heat transfer blocks are all equipped with cooling liquid channels in a balanced manner. Coolant flows through the coolant channel, the upper heat transfer block is connected to a hydraulic press capable of pressing it down, the lower heat transfer block is positioned on the worktable, and the workpiece 3 can be placed on the lower heat transfer block.
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The invention discloses a cooling and straightening device for metal thermal treatment. The cooling and straightening device mainly comprises an upper heat conduction hold-down block and a lower heat conduction block, wherein coolant channels are arranged on both the upper heat conduction hold-down block and the lower heat conduction block. After a workpiece is heated to a certain temperature through thermal treatment, the workpiece is put on the lower heat conduction block and pressed by the upper heat conduction hold-down block through a hydraulic machine, so that a straightening function is performed. Meanwhile, the workpiece is cooled by a coolant in the coolant channels in the upper heat conduction hold-down block and the lower heat conduction block. Therefore, the cooling and straightening device for metal thermal treatment not only can quickly cool the workpiece, but also can straighten the deformed workpiece while cooling the workpiece.
Description
technical field [0001] The invention belongs to the field of metal heat treatment, in particular to a device for cooling and straightening after metal heat treatment. Background technique [0002] In metal heat treatment, the workpiece is often deformed due to stress. For this deformation, it is generally solved by straightening afterwards, but it is often difficult to straighten after the workpiece is completely cooled. Contents of the invention [0003] In order to overcome the above-mentioned defects, the present invention provides a cooling and straightening device for metal heat treatment, which can straighten the workpiece while rapidly cooling the workpiece, and has a simple structure and is easy to implement. [0004] The technical scheme that the present invention adopts in order to solve its technical problem is: [0005] A cooling and straightening device for metal heat treatment, which is provided with several heat-uploading briquetting blocks and several lowe...
Claims
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Inventor 沈君徐成俊朱金凯潘诗良
Owner 昆山鑫昌泰模具科技有限公司
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