Grinding-height-adjustable cutting and grinding integrated machine

A cutting and grinding, adjustable technology, applied in the direction of portable motorized devices, manufacturing tools, etc., to achieve the effect of stable cutting action, stable structure and wide application range

Active Publication Date: 2018-06-12
JINHUA ZHONGXIN HARDWARE TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the grinding process of the prior art, especially hand-held grinding tools are often manually grasped the scale of grinding, which requires rich operating experience

Method used

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  • Grinding-height-adjustable cutting and grinding integrated machine
  • Grinding-height-adjustable cutting and grinding integrated machine
  • Grinding-height-adjustable cutting and grinding integrated machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as Figure 1-4 As shown, this embodiment provides a cutting and grinding integrated machine with adjustable grinding height, including a housing 1, a direction adjustment mechanism, a height adjustment mechanism and two sets of symmetrically arranged mounting bracket assemblies 9; the lower end of the housing 1 is provided with There is a first screw 802 drivingly connected to the first motor 801 and a second screw 804 drivingly connected to the second motor 803, and the two first sliders 91 are movably connected to the two sets of mounting bracket assemblies 9 through the support rods 98 respectively and are respectively set Set on the first screw rod 802 and the second screw rod 804; the fourth motor 81 at the upper end of the direction adjustment mechanism is connected between the first motor 801 and the second motor 803, the lower end is provided with a fourth screw rod 83, and the fourth screw rod 83 A cavity with an open lower end; the height adjustment mecha...

Embodiment 2

[0035] Such as Figure 1-4As shown, this embodiment provides a cutting and grinding integrated machine with adjustable grinding height, including a housing 1, a direction adjustment mechanism, a height adjustment mechanism and two sets of symmetrically arranged mounting bracket assemblies 9; the lower end of the housing 1 is provided with There is a first screw 802 drivingly connected to the first motor 801 and a second screw 804 drivingly connected to the second motor 803, and the two first sliders 91 are movably connected to the two sets of mounting bracket assemblies 9 through the support rods 98 respectively and are respectively set Located on the first screw 802 and the second screw 804, the outer end surface of the limit end 99 of each set of mounting bracket components 9 is arc-shaped and provided with gear teeth; the direction adjustment mechanism includes a fourth motor 81, and The fifth motor 82 drivingly connected to the fourth motor 81, the fourth screw 83 drivingl...

Embodiment 3

[0037] Such as Figure 1-4 As shown, this embodiment provides a cutting and grinding integrated machine with adjustable grinding height, including a housing 1, a direction adjustment mechanism, a height adjustment mechanism and two sets of symmetrically arranged mounting bracket assemblies 9; the lower end of the housing 1 is provided with There is a first screw 802 drivingly connected to the first motor 801 and a second screw 804 drivingly connected to the second motor 803, and the two first sliders 91 are movably connected to the two sets of mounting bracket assemblies 9 through the support rods 98 respectively and are respectively set It is arranged on the first screw 802 and the second screw 804; the mounting frame assembly 9 also includes a third motor 92 fixed on the inner side of the limit end 99, and the third motor 92 and the third screw 93 are drivingly connected, The second slide block 94 is threadedly set on the third screw rod 93 and slides along the axis of the t...

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PUM

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Abstract

The invention provides a grinding-height-adjustable cutting and grinding integrated machine comprising a shell, a direction adjusting mechanism, a height adjusting mechanism and two symmetrical mounting frame assemblies. A first screw and a second screw are arranged on the lower end surface of the shell, and two first sliding blocks are movably connected with the two mounting frame assemblies through supporting rods correspondingly and sleeve the first screw and the second screw correspondingly; a fourth motor at the upper end of the direction adjusting mechanism is connected between a first motor and a second motor, a fourth screw is arranged at the lower end of the direction adjusting mechanism, and the fourth screw is provided with a cavity with an opening at the lower end; the height adjusting mechanism is located in the cavity of the fourth screw, the top of the cavity is provided with a sixth motor which is in driving connection with a fifth screw, the upper end of a fourth sliding block is in threaded connection with the fifth screw and slides up and down along with the rotation of the fifth screw, and the lower end of the fourth sliding block is connected with a supportingwheel. By using an electric saw with the adjustable grinding height, the functions of cutting and grinding can be switched according to requirements, and one machine achieves multiple purposes, and isflexible and convenient to use.

Description

technical field [0001] The invention relates to a cutting and grinding integrated machine capable of adjusting the grinding height. Background technique [0002] The use of electric tools can greatly save time and manpower. At present, there are many kinds of electric tools on the market, but most of them are dedicated to special machines. For example, special cutting machines or electric saws are used for cutting materials, and special grinding and polishing machines are used for grinding materials. In actual engineering, workers need to carry multiple machines to the construction site, which consumes a lot of energy and takes up space. [0003] The integrated multi-functional all-in-one machine can switch functions according to actual working conditions to meet different operating needs. In the process of processing materials, cutting and grinding processes are often required, so the cutting and grinding machine can be used in one machine, which is convenient and flexible...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25F3/00B25F5/00
CPCB25F3/00B25F5/00
Inventor 李梅
Owner JINHUA ZHONGXIN HARDWARE TOOLS
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