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A transmission mechanism for a round bar forming machine

A technology of conveying mechanism and forming machine, which is applied in the field of wood processing, can solve the problem that right-angle V-shaped grooves cannot be achieved, and achieve the effects of reducing cutting allowance, improving radial positioning accuracy, and overcoming eccentricity.

Active Publication Date: 2019-09-17
浙江千束家居用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the existence of machining errors, it is impossible for the right-angled V-shaped groove and the right-angled edge of the square bar to reach the ideal 90 degrees

Method used

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  • A transmission mechanism for a round bar forming machine
  • A transmission mechanism for a round bar forming machine
  • A transmission mechanism for a round bar forming machine

Examples

Experimental program
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Embodiment Construction

[0031] In the following, in conjunction with the accompanying drawings, a specific round bar forming machine is taken as an example to further illustrate the structural principle of the conveying mechanism of the present invention.

[0032] With reference to the drawings, the round bar forming machine in this example includes a frame, on which a feeding mechanism, a milling mechanism, and a discharging mechanism are sequentially arranged.

[0033] The left and right sides of the feeding mechanism are provided with a feeding mechanism mounting vertical plate 26. The feeding mechanism mounting vertical plate 26 is fixed to the frame 1, and the left and right ends of the upper and lower parallel slide rails 5 are respectively fixed on the two feeding mechanism mounting vertical plates 26. , The two parallel slide rails 5 are slidably assembled with an active feeding bearing seat 24 and a driven feeding roller mounting seat plate 25, and the active feeding bearing seat 24 is located on ...

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Abstract

The invention belongs to the technical field of wood processing, and discloses a round bar molding machine which comprises a frame. A feeding mechanism, a milling mechanism and a discharging mechanism are arranged on the frame in sequence from back to front. The feeding mechanism comprises at least two feeding roller groups. In each feeding roller group, driving feeding rollers and driven feeding rollers are arranged in pairs. Right-angled V-shaped grooves are processed in the circumferential surfaces of all the feeding rollers. Small circular grooves are formed in the bottoms of the right-angled V-shaped grooves. The discharging mechanism comprises at least two discharging roller groups. In each discharging roller group, driving discharging rollers and driven discharging rollers are arranged in pairs. Large circular grooves are processed in the circumferential surfaces of all the discharging rollers. The milling mechanism comprises a main tool rest and a milling tool component arranged on the main tool test. The small circular grooves are formed in the bottoms of the right-angled V-shaped grooves of the feeding rollers, so that the radial positioning precision of bars is improved, and the off center problem caused in bar processing is solved.

Description

Technical field [0001] The invention belongs to the technical field of wood processing, and relates to round bar forming technology, in particular to a woodworking machine for processing square bars into round bars. Background technique [0002] Round rods are widely used in daily necessities, and are mostly used as handles for various tools, such as spades, mop rods, pick handles, rolling pins, etc. The existing round rod processing equipment generally includes feeding mechanisms, milling mechanisms, and discharging mechanisms. , Wherein the feeding mechanism and the discharging mechanism are composed of one or more pairs of rollers, and the bar is clamped between the pairs of rollers and is conveyed under the action of the rotation of the rollers. In the existing round bar machine, there are two ways of radial positioning of the round bar before processing. One is to set up a special positioning structure or component, and the other is to directly rely on the pair of rollers in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27C5/08
Inventor 郑承烈周兆成
Owner 浙江千束家居用品有限公司
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