Profile feeding device for feeding machine

A technology of feeding device and profile, which is applied in the direction of sawing device, metal sawing equipment, metal processing equipment, etc. It can solve the problems of high labor intensity, low processing precision, and easy jumping of profiles, so as to reduce processing hours and reduce processing costs. The effect of uniform force and reducing the amount of scrapped tailings

Active Publication Date: 2014-11-05
柳州万众汽车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a material feeding device for a blanking machine, which can solve the problems of easy jumping of profiles, low processing precision and high labor intensity in the processing process existing in the feeding of existing blanking machines

Method used

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  • Profile feeding device for feeding machine
  • Profile feeding device for feeding machine
  • Profile feeding device for feeding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Figure 1 to Figure 3 The material feeding device of the blanking machine shown mainly includes a limit block 2, a feeding roller, a feeding guide rail 7 and a material rack 8. The limit block 2 and the feeding roller are installed on the blanking machine 1, and the feeding guide rail 7 is arranged on the One side of the feeder 1 is also facing the feeding roller. The feeding roller includes a pressing roller 4 and two supporting rollers 5 arranged below the pressing roller 4. The pressing roller 4 and the two supporting rollers 5 are arranged alternately. The pressing roller 4 The surface of the idler roller 5 is provided with positioning grooves 4-1, 5-1 matching the outer contour of the profile to be processed, and the surface roughness of the positioning grooves 4-1, 5-1 of the pressure roller 4 and the idler roller 5 is 3.2 microns, see Figure 4 and Figure 5 The material rack 8 is arranged on the side of the feeding guide rail 7, and the material rack 8 has a m...

Embodiment 2

[0026] The shape of the positioning groove 9-1 of the pressure roller 9 and the positioning groove 11-1 of the supporting roller 11 in the present embodiment are different from that of Embodiment 1, and the positioning groove 9-1 of the pressing roller 9 and the positioning groove of the supporting roller 11 The groove 11-1 is arranged symmetrically according to the profile 10, so as to process positioning grooves of the same shape and size, see Figure 6 and Figure 7 , the surface roughness of the positioning groove 9-1 of the pressure roller 9 and the positioning groove 11-1 of the idler roller 11 is 1.6 microns, and the rest of the features are the same as in Example 1.

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Abstract

The invention discloses a profile feeding device for a feeding machine and relates to the technical field of mechanical machining. The device comprises a limiting block and conveying rollers mounted on the feeding machine, one side of the feeding machine is provided with a feeding guide rail facing to the feeding rollers, the feeding rollers include a pressing roller and two holding rollers arranged below the pressing roller, the pressing roller and the two holding rollers are arranged in a staggered manner, and the surfaces of the pressing roller and two holding rollers are provided with positioning grooves matching with the profile respectively; a material rack is arranged besides the feeding guide rail and comprises a loading plate inclined downwardly facing to the feeding guide rail. Compared with the prior art, the profile bears the force evenly, skidding occurs rarely, the machining accuracy is high, and labor force of workers is lower.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a feeding device of a cutting machine used for cutting bar materials such as pipe fittings. Background technique [0002] The feeding device of the blanking machine is an important part for supporting and conveying workpieces. The feeding device of an existing blanking machine for cutting bars such as pipe fittings is composed of simple limit blocks, feeding rollers and supporting guide rails. The feeding rollers are a pair of cylinder-shaped rollers arranged up and down. The feeding channel is formed between the rollers, the profile is placed on the support rail and pushed between the feeding rollers, the feeding roller presses the profile, and the profile is transported to the limit block through the relative rolling of the rollers, and finally passes through the unloading machine The saw blade cuts off the profile. This feeding device has the following deficien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D47/04
Inventor 韦建荣
Owner 柳州万众汽车部件有限公司
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