High-universality feeding device of pipe end-facing machine and feeding method

A flat-head machine and universal technology, applied in metal processing and other directions, can solve the problems of affecting the processing quality of pipe fittings, increasing processing costs, and unable to guarantee pipe fittings, etc., to achieve the effect of reducing processing costs, reducing scrap rate, and high calibration accuracy

Active Publication Date: 2015-09-16
ZHUZHOU KAIFENG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the existing feeding carousel positions the pipe fittings placed on the pallet through the fixed rods on the pallet. Its structure is very simple and its function is single. It can only guarantee a general position of the pipe fittings, but cannot guarantee The pipe fittings are sent into the pipe flat head machine in a horizontal state, which affects the processing quality of the pipe fittings, leads to an increase in the scrap rate, and increases the processing c

Method used

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  • High-universality feeding device of pipe end-facing machine and feeding method
  • High-universality feeding device of pipe end-facing machine and feeding method
  • High-universality feeding device of pipe end-facing machine and feeding method

Examples

Experimental program
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Effect test

Example Embodiment

[0063] Example 1: Such as Figure 1 to Figure 4 As shown, a universal pipe flat-head machine feeding device includes a feeding device located on the side of the flat-head machine 1 (not fully shown in the figure) for feeding a plurality of pipe fittings 2 to the feeding position of the flat-head machine in sequence Mechanism and a manipulator 3 arranged on the flat-head machine 1 for feeding a plurality of pipes 2 sequentially sent to the loading position of the flat-head machine into the flat-head machine for processing, and the feeding mechanism includes a feeding frame 4 , The chain conveying mechanism 5 arranged on the feeding frame 4 and the plurality of pipe fitting flat-head feeding pallets 6 arranged on the chain conveying mechanism 5, using a chain conveying mechanism 5 with a plurality of pipe fitting flat-head feeding pallets 6 During processing, the worker can place the pipe fittings 2 on all the pipe fittings flat-head feeding pallets 6 at one time. After the proces...

Example Embodiment

[0091] Example 2: Such as Figure 18 with Figure 19 As shown, compared with embodiment 1, the difference is: in this embodiment, the structure of the main support block on the flat-head feeding pallet of the pipe is different, that is, a positioning is provided on one side of the main support block 8. A gasket 27, an axial positioning structure for one end of the pipe is formed between the positioning gasket 27 and the main fork 811 of the main support block, and one end of the pipe is placed in the main fork 811 of the main support block. , The end of one end of the pipe is in contact with the side of the positioning gasket 27. In this embodiment, the positioning washer 27 is provided with two pieces, which are screwed into the outer part of the main support block 8 by screws 28, and the positioning washer 27 partially exposes the main fork portion 811 of the main support block to use The positioning washer 27 and the main fork portion 811 form an axial positioning structure ...

Example Embodiment

[0092] Embodiment 3: Compared with Embodiment 1, the difference is: the structure of the adjustment through hole 1 on the flat-head feeding pallet of the pipe in this embodiment is different, that is, in this embodiment, the adjustment through hole 1 is set Long strip-shaped through holes, such as waist-shaped holes. In this way, when the other end of the adjustment block 1 is rotated with the one end of the adjustment block 1 as the center, the center of the rotation can be changed along the elongated hole, which increases the adjustable range and further increases the versatility of this embodiment .

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Abstract

The invention discloses a high-universality feeding device of a pipe end-facing machine and a feeding method. The feeding device of the pipe end-facing machine comprises a feeding mechanism and a manipulator, wherein the feeding mechanism comprises a feeding rack, a chain conveying mechanism and a plurality of pipe end-facing feeding supporting plates; each pipe end-facing feeding supporting plate comprises a supporting plate body, a main supporting block and a first auxiliary supporting block, wherein a first adjustment through hole is further formed in one side of the supporting plate body; the first auxiliary supporting block comprises a first adjustment block, a supporting screw rod, a first locking screw and a first locking nut; the supporting screw rod comprises a screw rod part and a screw rod fork part; a plurality of threaded holes are formed in the first adjustment block; the first locking screw penetrates through the first adjustment through hole in the supporting plate body and is screwed into one threaded hole of the first adjustment block; the screw rod part of the supporting screw rod penetrates through the first locking nut, is screwed into another threaded hole in the first adjustment block and then is locked through the first locking nut; a main fork part is formed on the main supporting block; the pipe is supported by the main fork part and the screw rod fork part. According to the invention, the processing quality is improved.

Description

technical field [0001] The invention relates to a feeding part and a feeding method of a pipe fitting flat-end machine, in particular to a highly versatile pipe fitting flat-end machine feeding device and a feeding method. Background technique [0002] Before the malleable steel pipe fittings leave the factory, the end faces of each end of the pipe fittings need to be flattened by the flattening machine, that is, the end faces of the multiple ends of the pipe fittings are flattened by using multiple cutter heads of the flattening machine. [0003] The application publication number is CN103551639A, and the Chinese invention patent with the application publication date of February 5, 2014 discloses a fully automatic malleable steel pipe fitting flattening machine, including a frame and a PLC controller, and a material supporting device arranged on the frame , the fixture device used to press and fix the workpiece during processing, the feeding device used to transport the...

Claims

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Application Information

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IPC IPC(8): B23Q7/04B23Q7/03
CPCB23Q7/03B23Q7/04
Inventor 尹高平袁志平
Owner ZHUZHOU KAIFENG IND
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