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Automatic double-end flatting machine for pipeline connecting piece

A connecting piece and flat machine technology, which is used in metal processing machinery parts, turning equipment, clamping and other directions, can solve the problems of time-consuming and laborious, large cutting section, large flat machining allowance, etc., and achieves reduced wear and consistent feeding time. , the effect of improving work efficiency

Active Publication Date: 2011-05-18
JINAN MEIDE CASTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Many castings, especially large-scale pipeline connector products and electric power fittings, have a large machining allowance for flat openings and a large cutting section, which is time-consuming and labor-intensive for operators to process.
Existing flat-mouth equipment requires manual or motorized advance and retreat after the parts are manually clamped for processing. Each person can only watch one piece of equipment and process one product at a time.

Method used

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  • Automatic double-end flatting machine for pipeline connecting piece
  • Automatic double-end flatting machine for pipeline connecting piece
  • Automatic double-end flatting machine for pipeline connecting piece

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1, a double-head automatic flat-mouth machine for pipeline connectors, is characterized in that it mainly consists of two sets of headstock assemblies 36 with cutting tools installed side by side on one end of the bed 1 and a power mechanism linked with it , 2 sets of workpiece clamping mechanism that can move back and forth on the bed relative to the spindle box, double cam mechanism installed under the workpiece clamping mechanism, and an electrical control system.

[0019] The described spindle box assembly with the cutting tool and the power mechanism linked with it include the pulley 32 installed on the power motor 4 in the bed to connect with the spindle box pulley 34 on the spindle box assembly through the main power transmission belt 33, the motor It is fixed on the power motor base 2 by fixing bolts, the front end of the spindle box is a cutting tool mounting frame 37, a pulley protective cover 35 is installed at one end of the bed, and a chip bucket ...

Embodiment 2

[0025] Embodiment 2. A double-head automatic flat-mouth machine for pipeline connectors, characterized in that it mainly consists of two sets of headstock assemblies 36 with cutting tools installed side by side on one end of the bed 1 and a power mechanism linked with it , 2 sets of workpiece clamping mechanism that can move back and forth on the bed relative to the spindle box, double cam mechanism installed under the workpiece clamping mechanism, and an electrical control system. The workpiece clamping mechanism is installed longitudinally on the slide plate. The upper end of the left frame of the fixture and the right frame of the fixture are the cylinder mounting frame, and the bottom end is the fixture bracket. The groove type fixture is installed on the fixture bracket, and the cylinder is fixed on the cylinder mounting frame. Piston is connected with V-shaped indenter 14 by bearing pin 13 and pull fork 12, and V-shaped indenter slides up and down between the left guide s...

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PUM

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Abstract

The invention discloses an automatic double-end flatting machine for a pipeline connecting piece, which belongs to machining equipment, in particular to equipment used for cutting and flatting the ports of parts. The automatic double-end flatting machine for a pipeline connecting piece is characterized by comprising two main spindle box assemblies, an actuating unit, two workpiece clamping mechanisms, a double-cam mechanism and an electrical control system, wherein the main spindle box assemblies with cutting tools are arranged on one end of the machine body side by side, the actuating unit is linked with the main spindle box assemblies, the workpiece clamping mechanisms opposite to the main spindle boxes can move back and forth on the machine body, and the double-cam mechanism is arranged under the workpiece clamping mechanisms. Workpieces can be automatically fed in or withdrawn after being clamped by a slide plate fastener of the automatic double-end flatting machine, which liberates the left hand of a operator, avoids pushing the slide plate to push a handle by the operator with great force, and greatly reduces the labor intensity of workers. The workpiece feeding time is consistent, the feeding speed is even and unified, and the abrasion of tools is lowered. Two processing spindles of the machine alternately operate, the work efficiency of the flatting machine is enhanced by 30% to 50% in comparison with the traditional flatting machine.

Description

technical field [0001] The invention belongs to metal cutting equipment, in particular to equipment for turning and smoothing the outer edge of castings. Background technique [0002] Many castings, especially large-scale pipeline connector products and electric power fittings, have a large flat machining allowance and a large cutting section, which is time-consuming and labor-intensive for operators to process. The existing flat-mouth equipment requires manual or motorized advance and retreat of the knife for processing after the parts are manually clamped. Each person can only watch one piece of equipment to process one product at a time. Contents of the invention [0003] In order to overcome the deficiency that each machine of the existing flat mouth equipment can only process one product, the present invention provides a double-head automatic flat mouth machine for pipeline connectors, which can realize two products Alternate processing on the same equipment requires...

Claims

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Application Information

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IPC IPC(8): B23B5/00B23Q3/06
Inventor 张树华刘业轩王宁
Owner JINAN MEIDE CASTING CO LTD