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Riveting tool and method for mounting bevel gear components by same

A technology for riveting tooling and bevel gears is applied in the field of riveting tooling and using the riveting tooling to install bevel gear components, which can solve the problems of low production efficiency, high technical requirements of operators, and high labor intensity.

Active Publication Date: 2014-07-16
TRIUMPH HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its labor intensity is high, the production efficiency is low, and the operator's technical requirements are high.

Method used

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  • Riveting tool and method for mounting bevel gear components by same
  • Riveting tool and method for mounting bevel gear components by same
  • Riveting tool and method for mounting bevel gear components by same

Examples

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Embodiment Construction

[0022] Such as image 3 with Figure 4 As shown, the riveting tooling of the present invention includes an upper template 1 and a lower template 2 distributed up and down parallel to each other.

[0023] First guide holes 8 are respectively processed on the left and right sides of the upper template 1 . Guide sleeves 10 are respectively welded in the two guide holes 8 . The lower middle part of the upper template 1 is connected with the upper mold 4 by five screws 11 and two pins 12 . Two groups of grooves 15 are processed on the bottom surface of the upper mold 4 . The number of grooves 15 in each group is three. Indenters 5 are respectively installed in each groove 15 . After six screws 16 penetrate the upper die 4 from the side of the upper die 4, they are vertically connected and fixed with each pressing head 5 respectively. Each indenter 5 is an inverted T-shaped cylinder. The bottom surface of each indenter 5 is respectively processed with a second dimple 14 . Ea...

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PUM

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Abstract

A riveting tool and a method for installing a bevel gear assembly using the riveting tool, which belong to the technical field of assembly equipment and methods for using the equipment, connect the upper and lower templates through several guide pillars, so that the upper template can slide up and down on the guide pillars , by setting several indenters on the upper die, processing several first dimples on the lower die with the same distribution and number as the first riveting holes of the hub, and placing the bevel gear assembly between the upper and lower dies during use, Make the two sets of rivets installed on it correspond to the positions of each indenter and each first dimple, and press down on the upper template so that the two groups of rivets are respectively pressed between the corresponding indenter and the first dimple to realize riveting. Connect the wheel hub with the large bevel gear. The riveting tool has a simple structure. It can be used to install the bevel gear assembly. At least two rivets can be riveted at a time, which can ensure the installation quality, reduce the labor intensity of workers installing the bevel gear assembly, and reduce the burden on the operator. The operational technical requirements can improve production efficiency.

Description

technical field [0001] The invention relates to an assembly device and a method for using the device, in particular to a riveting tool and a method for installing a bevel gear assembly using the riveting tool. Background technique [0002] Bevel gears are metal structural parts and important components of mechanical equipment such as roadheaders and winches. Such as figure 1 with figure 2 As shown, the existing bevel gear assembly includes a hub 1' and a large bevel gear 2'. A circle of 12 first rivet holes 4' is distributed on the circumference of the wheel hub 1', and a circle of second rivet holes 5' is distributed on the large bevel gear 2'. The number of the first rivet holes 4' is the same as that of the second rivet holes 5', and the positions are corresponding up and down. Twelve rivets 3' pass through each first rivet hole 4' and each second rivet hole 5' respectively to connect the wheel hub 1' and the large bevel gear 2' together. The central hole wall of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21J15/10
Inventor 唐永庭张劲卉张唐杰杨玉和
Owner TRIUMPH HEAVY IND
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