Stepping feeding heat-treatment furnace
A heat treatment furnace and step-by-step technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of whether the workpiece is affected by the step movement of the workpiece reasonably or not, and can not be reflected, so as to meet the requirements of the step movement, the overall structure is concise, Ease of use and maintenance
Inactive Publication Date: 2013-08-14
SUZHOU HUIKE EQUIP CO LTD
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Problems solved by technology
Therefore, the rationality of the structure of the traction trolley lifting mechanism that drives the traction trolley up and down will have an impact on the stepping motion of the workpiece, and even cannot reflect
However, there is no technical inspiration that can be used for reference in the published Chinese and foreign patents and non-patent literature
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[0022] In order to enable the examiners of the patent office, especially the public, to understand the technical essence and beneficial effects of the present invention more clearly, the applicant will describe in detail the following in the form of examples, but none of the descriptions to the examples is an explanation of the solutions of the present invention. Any equivalent transformation made according to the concept of the present invention which is merely formal but not substantive shall be regarded as the scope of the technical solution of the present invention.
[0023] See Figure 1 to Figure 3 , given a pair of workpieces made of metal 9 ( image 3 Shown) the furnace body 2 for heat treatment, the furnace body 2 is placed on the furnace rack 1 in the vacated state. The vacated state mentioned here refers to the state where the furnace body 2 is suspended from the floor, that is, there is a distance between the furnace body 2 and the floor. distance. Also, the work...
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The invention discloses a stepping feeding heat-treatment furnace and belongs to the technical field of heat-treatment furnaces. The stepping feeding heat-treatment furnace comprises 1, a furnace support, 2, a furnace body arranged on the furnace support, wherein bottoms of two sides of the hearth of the furnace body are fixedly provided with a pair of workpiece supports and are provided with a group of support pillar receiving chambers, 3, a frame corresponding to the bottom of the furnace body, 4, a tractor elevator mechanism installed on an upper part of the frame, 5, a tractor guide rail support connected to the tractor elevator mechanism, 6, a tractor arranged on the tractor guide rail support, wherein two sides of the tractor are fixed to a group of support pillars and workpiece consignment mechanisms are fixed to upper parts of the support pillars, and 7, a tractor reciprocating motion mechanism arranged on the frame, wherein the tractor elevator mechanism comprises a tractor elevator motor, a tractor elevator gear reducer, a tractor elevator screw, a main shaft, a main draw bar, a pair of driven shafts and a transition draw bar. The stepping feeding heat-treatment furnace realizes stepping movement of a workpiece, satisfies workpiece stepping movement requirements, guarantees stable lifting and dropping of the tractor and has a simple structure.
Description
technical field [0001] The invention belongs to the technical field of heat treatment furnaces, in particular to a walking-type feeding heat treatment furnace. Background technique [0002] As known in the industry, in the manufacturing process of mechanical parts (such as chain rails) and metal materials (such as bars, pipes and forgings) made of metal, heat treatment is usually required to ensure quality such as improving hardness. Usually, the workpiece for heat treatment is fed into the furnace from the feed port at one end of the length direction of the heat treatment furnace, and the workpiece is moved towards the other end of the length direction of the heat treatment furnace by the driving mechanism within a period of time set according to the process. The discharge port at one end moves until it is output from the discharge port to complete the heat treatment. [0003] The "Push Rod Type Continuous Vacuum Tempering Annealing Multi-purpose Furnace" introduced by Chi...
Claims
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IPC IPC(8): C21D1/00C21D9/00
Inventor 张文俊庄雷
Owner SUZHOU HUIKE EQUIP CO LTD