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Powder metallurgy gear end face quenching equipment

A quenching equipment and powder metallurgy technology, applied in quenching equipment, heat treatment equipment, furnaces, etc., can solve the problems of time-consuming and labor-intensive, hidden dangers of hand-held gear safety, and achieve the effect of preventing excessive temperature

Inactive Publication Date: 2021-12-07
张磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of relying on manual tools to pick up the gears in the prior art, which is time-consuming and labor-intensive, and there is a certain safety hazard in hand-held gear quenching, the technical problem to be solved is: to provide a machine to accurately place and place the gears. Quenching, without manual clamping, improving efficiency and ensuring safety for powder metallurgy gear end face quenching equipment

Method used

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  • Powder metallurgy gear end face quenching equipment
  • Powder metallurgy gear end face quenching equipment
  • Powder metallurgy gear end face quenching equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of end face quenching equipment for powder metallurgy gear, such as Figure 1 to Figure 5 As shown, it includes a base 1, a support plate 2, a housing 3, a protective cover 4, a heating pipe 5, a rotating mechanism 6 and an ejection mechanism 7, a support plate 2 is provided on the top of the base 1, and a housing is provided on the outside of the top of the base 1. 3 and a protective cover 4, the protective cover 4 is located outside the housing 3, a heating pipe 5 is provided on the rear side of the top of the support plate 2, a rotating mechanism 6 is provided on the top of the supporting plate 2, and an ejection mechanism 7 is provided at the bottom of the rotating mechanism 6.

[0029] Rotating mechanism 6 comprises servomotor 61, missing gear 62, first rotating shaft 63, rotating disk 64 and full gear 65, and support plate 2 top rotation type is provided with first rotating shaft 63, and first rotating shaft 63 top is provided with rotating disk 64, and firs...

Embodiment 2

[0033] On the basis of Example 1, such as Figure 7 with Figure 8 As shown, it also includes a material taking mechanism 9, and the material taking mechanism 9 includes a third rotating shaft 91, a gear set 92, a first transmission assembly 93, a fourth rotating shaft 94, a support plate 95, a rotating rod 96, and a second transmission assembly 97 And paddle 98, the top front side of support plate 2 is rotationally symmetrically provided with a third rotating shaft 91, and the third rotating shaft 91 is located on the right side of servo motor 61, and a gear set 92 is connected between the top of the third rotating shaft 91, and the gear set 92 and Lack of gear 62, the left side of the top of the support plate 2 is rotatably provided with a fourth rotating shaft 94, the bottom of the fourth rotating shaft 94 and the third rotating shaft 91 on the right are connected with a first transmission assembly 93, and the left side of the inner wall of the housing 3 is provided with T...

Embodiment 3

[0036] On the basis of Example 2, such as Image 6 , Figure 9 , Figure 10 with Figure 11 As shown, a blanking mechanism 8 is also included. The blanking mechanism 8 includes a second rotating shaft 81, a disc 82, a blanking plate 83 and a pole 84. The top of the rotating disk 64 is provided with a second rotating shaft 81, and the top of the second rotating shaft 81 A disc 82 is provided, and two pairs of struts 84 are arranged on the front side of the inner wall of the housing 3, and a blanking plate 83 is connected between the struts 84, and a through hole is opened at the bottom left side of the inner wall of the housing 3, and the blanking plate 83 is located below the hole.

[0037] Also includes a locking mechanism 10, the locking mechanism 10 includes a cover plate 1001, a round tube 1002, a clamping rod 1003, a spring 1004, a special-shaped frame 1005 and a pull cord 1006, and the top of the housing 3 is embedded with a cover plate 1001, the cover The bottom of th...

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Abstract

The invention relates to quenching equipment, in particular to powder metallurgy gear end face quenching equipment. According to the powder metallurgy gear end face quenching equipment, gears are accurately placed and quenched through a machine, manual clamping is not needed, the efficiency is improved, and the safety is guaranteed. The powder metallurgy gear end face quenching equipment comprises a base, a supporting plate, a shell, a protective cover, a heating pipe, a rotating mechanism and an ejection mechanism, the supporting plate is arranged on the top of the base, the shell and the protective cover are arranged on the outer side of the top of the base, the protective cover is located on the outer side of the shell, the heating pipe is arranged on one side of the top of the supporting plate, the rotating mechanism is arranged on the top of the supporting plate, the ejection mechanism is arranged at the bottom of the rotating mechanism. By arranging the rotating mechanism and the ejection mechanism, the gear is driven to rotate to the bottom of the operating heating pipe and is driven to move upwards at the same time, quenching is completed, and basic functions are achieved.

Description

technical field [0001] The invention relates to a quenching device, in particular to a quenching device for powder metallurgy gear end faces. Background technique [0002] Gears are wheel-shaped mechanical parts that rely on the meshing of teeth to transmit torque. Through transmission with other toothed mechanical parts, gears can achieve functions such as changing speed and torque, changing motion direction, and changing motion form. Gears are widely used in daily production. In order to improve the performance of gears, gears are generally heat treated, and quenching is the most common one. It refers to the heat treatment process of heating steel or other alloys to a certain temperature and cooling them quickly after holding for a certain period of time, which can stabilize the product. The internal metal structure improves the quality of the product. [0003] The existing quenching technology relies on the manual use of tools to pick up the gear, and then place the gear...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/32C21D1/62
CPCC21D9/32C21D1/62
Inventor 张磊
Owner 张磊