Bearing forge piece cooling device

A technology of cooling device and water cooling device, which is applied in the field of bearing processing, and can solve the problems of reducing the air cooling effect of bearing forgings and good ventilation

Active Publication Date: 2021-09-14
临清市同兴轴承锻造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Through the above cooling process, it can be seen that because the bearing forgings 8 are laid flat and transferred to the air-cooled conveyor 2, the bearing forgings 8 in the flat state are not as good as the bearing forgings 8 in the upright state, which reduces the impact on the bearing forgings. 8 air cooling effect

Method used

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  • Bearing forge piece cooling device
  • Bearing forge piece cooling device
  • Bearing forge piece cooling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as Figure 2-6 As shown, a bearing forging cooling device includes a water-cooling conveyor 1 , an air-cooling conveyor 2 , a water-cooling device 3 , an air-cooling device 4 , and a turning mechanism 5 .

[0048] Both the water-cooled conveyor 1 and the air-cooled conveyor 2 can use chain conveyors or roller conveyors. The water-cooled conveyor 1 and the air-cooled conveyor 2 are sequentially placed on the ground.

[0049] The water cooling device 3 includes a water cooling frame 31 , a protective box 37 , a collection tank 32 , a water delivery pipe 33 , a water distribution pipe 34 , a nozzle 35 , and a water pump 36 . The upper end of the water-cooling frame 31 is welded with a protective box 37 , and the lower end of the water-cooling frame 31 is welded with a collecting tank 32 , and the water-cooling conveyor 1 is arranged between the protective box 37 and the collecting tank 32 . One end of the water delivery pipe 33 is welded and fixed with the tank wall...

Embodiment 2

[0062] Such as Figure 7-8 As shown, this embodiment 2 makes further improvements on the basis of embodiment 1.

[0063] In the bearing forging cooling device of the second embodiment, an auxiliary spraying mechanism 6 is also included.

[0064] The auxiliary spray mechanism 6 includes an auxiliary telescopic rod 61, an auxiliary vertical rod 62, an auxiliary cross bar 63, a first spray seat 64, a second spray seat 65, a first auxiliary spray head 66, a second auxiliary spray head 67, and connecting hoses. 68. Auxiliary hose 69.

[0065] Auxiliary telescopic link 61 also adopts electric push rod, and auxiliary telescopic link 61 is located at the outside of protective case 37, and the lower end of auxiliary telescopic link 61 and protective case 37 are welded and fixed.

[0066] The upper end of protective box 37 is provided with mounting hole 371, and the upper end of auxiliary vertical rod 62 passes mounting hole 371, and the upper end of auxiliary vertical rod 62 is welde...

Embodiment 3

[0074] Such as Figure 9-10 Shown, present embodiment 3 makes further improvement on the basis of embodiment 2:

[0075] In the cooling device for bearing forgings in Embodiment 3, the auxiliary spray mechanism 6 further includes a radial adjustment assembly 7 .

[0076] The radial adjustment assembly 7 is arranged in the protective box 37 , and the radial adjustment assembly 7 includes an adjustment sliding cylinder 71 , an adjustment telescopic rod 72 , an adjustment rod 73 , and an adjustment connecting rod 74 .

[0077] The adjusting sliding cylinder 71 is sheathed on the auxiliary vertical rod 62 , and the adjusting sliding cylinder 71 can slide up and down along the auxiliary vertical rod 62 .

[0078] Adjust telescoping link 72 and also adopt electric push rod, the upper end of regulating telescoping link 72 is welded and fixed with auxiliary vertical bar 62, and the lower end of regulating telescopic link 72 is welded and fixed with adjusting slide tube 71.

[0079] ...

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PUM

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Abstract

The invention discloses a bearing forge piece cooling device, and relates to the technical field of bearing machining. The bearing forge piece cooling device comprises a water-cooling conveyor, an air-cooling conveyor, a water-cooling device, an air-cooling device and a turnover mechanism, the water-cooling conveyor is connected with the air-cooling conveyor, the water-cooling device is arranged on the water-cooling conveyor, the air-cooling device is arranged on the air-cooling conveyor, the turnover mechanism is arranged between the water-cooling conveyor and the air-cooling conveyor and comprises a turnover seat, a turnover fixed plate, a turnover movable plate and a turnover telescopic rod, the turnover seat is connected with the air-cooling conveyor, the lower end of the turnover fixed plate is connected with the turnover seat, the lower end of the turnover movable plate is hinged to the turnover seat, the turnover telescopic rod is arranged on the side, away from the turnover fixed plate, of the turnover movable plate, the lower end of the turnover telescopic rod is connected with the turnover seat, and a turnover sliding block is hinged to the upper end of the turnover telescopic rod and is in sliding connection with the turnover movable plate. The air cooling effect on a bearing forge piece can be improved.

Description

technical field [0001] The invention relates to the technical field of bearing processing, in particular to a cooling device for bearing forgings. Background technique [0002] Bearings are an important part of contemporary mechanical equipment. Bearings include bearing rings (inner and outer rings), rolling elements, and cages. When processing bearing rings, the following forging process is first required: (1) heating the cylindrical blank, (2) using stamping equipment to thicken and punch the cylindrical blank to obtain a ring-shaped blank , (3) Use a ring rolling machine to roll the blank of the ring structure, expand the inner diameter of the blank of the ring structure, and reduce the thickness of the blank of the ring structure. After the bearing ring goes through the above forging process, the bearing forging is obtained. The temperature of the bearing forging is relatively high, and then the cooling device is used to cool the bearing forging to improve the performa...

Claims

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Application Information

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IPC IPC(8): B21K29/00B21K1/04
CPCB21K29/00B21K1/04
Inventor 汪庆刚邢丕伟田兆志王纪军
Owner 临清市同兴轴承锻造有限公司
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