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An easily adjustable grinder

A technology of grinder and grinding wheel, which is applied in the field of grinder, which can solve problems such as health hazards of operators, interference with the use of grinder, and limitation of working range, etc., and achieve the effects of ensuring dust removal performance, avoiding blockage, and reducing working noise

Active Publication Date: 2021-09-21
YANCHENG JIANFENG ELECTRIC MOTOR INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The grinder will vibrate when it is working. The vibration will not only produce noise, but also may cause interference to the work of the grinder.
When the grinder is in use, the position is usually set at a certain level, which greatly limits the overall working range of the equipment.
A large amount of dust particles will be generated when the grinder grinds parts, which will cause harm to the health of operators

Method used

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  • An easily adjustable grinder
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: see figure 1 , figure 2 , image 3 Now, an easy-to-adjust grinding wheel machine provided by the present invention is described, including a base 1, the upper ends of both sides of the base 1 in the length direction are vertically fixed with brackets 2, and a grinding wheel assembly 3 is arranged between the brackets 2, The grinding wheel assembly 3 includes the vertical grooves 4 respectively provided on the corresponding end walls of the support 2, the first screw rods 5 and the vertical sliding seats 6, the vertical grooves 4 provided in the vertical grooves 4, and the vertical grooves. The bar frame 7 that is provided with between the straight sliding seats 6, the bar frame 7 upper end and the bar groove 8 that has along its length direction, the second screw mandrel 9 that is provided with in the bar groove 8 and the bar shape The grinding wheel motor 11 provided on the upper end of the slide seat 10, the strip slide seat 10 and the grinding wheel ...

Embodiment 2

[0015] Example 2: see figure 1 , a kind of grinder that is convenient to adjust provided by the present invention is described now, and the top ends of the first screw rods 5 all move vertically and extend through the inner top wall of the vertical groove 4, and the first screw rods The ends of the 5 protruding ends are all externally connected with a rotating motor 17, and the first screw mandrels 5 are vertically movable through the vertical sliding seat 6, and the vertical sliding seat 6 moves through the inner end wall and the The first screw rods 5 are equipped with first screw drive components respectively, and the second screw rods 9 are movable through the strip-shaped sliding seat 10, and the strip-shaped sliding seat 10 is movable through the inner end wall. A second screw drive assembly is provided between the second screw mandrel 9 and the outside, and a screw mandrel manual bracket is sleeved on one end of the second screw mandrel 9 in the length direction.

Embodiment 3

[0016] Embodiment 3: see figure 1 , figure 2 Now, a kind of grinder that is convenient to adjust provided by the present invention will be described. The cushioning assembly 13 includes a rectangular notch 18 and an inner end of the rectangular notch 18 respectively opened in the middle of the corresponding end of the vertical slide seat 6. The damping rod 19 that is vertically provided with in the middle side, the displacement seat 20 that the outside of the damping rod 19 is all fixedly sleeved, the position of the displacement seat 20 is up and down and is positioned at the damping spring 21 that is respectively provided with on the outside of the damping rod 19. The inner top and bottom ends of the rectangular notch 18 and the corresponding cushioning rods 19 are respectively provided with a cushioning cavity 22, a damping piston 23 provided in the cushioning cavity 22, and a damping injected into the cushioning cavity 22. liquid.

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Abstract

The invention discloses an easily adjustable grinder, which relates to the field of grinders, and comprises a base, the upper ends of both sides in the length direction of the base are vertically fixed with brackets, a grinding wheel assembly is arranged between the brackets, and the grinding wheel assembly It includes a vertical groove, a first screw rod, a vertical slide seat, a bar frame, a bar groove, a second screw rod, a bar slide seat, a grinding wheel motor and a grinding wheel sheet, and the lengthwise end of the bar frame There are cushioning components between the vertical sliding seat and the upper end of the strip-shaped sliding seat. Equipped with grinding wheel rack. The grinder has a shock-absorbing function. While reducing the working noise of the equipment, it can also reduce the impact of the vibration of the grinder on its working use. It can realize the flexible control of the position of the grinder and greatly expand the working range of the equipment. With the function of dust removal, while ensuring the working environment of the equipment, it also ensures the health of the operators.

Description

technical field [0001] The invention relates to the field of grinders, in particular to a grinder which is easy to adjust. Background technique [0002] Grinders are commonly used equipment for sharpening various knives and tools. The grinder will vibrate when it is working. The vibration will not only generate noise, but also may interfere with the work of the grinder. When the grinder is in use, the position is usually set to a certain extent, so that the overall working range of the equipment is greatly limited. A large amount of dust particles will be generated when the grinder grinds parts, and the generation of dust particles will cause harm to the health of operators. Therefore, a new solution is now required. Contents of the invention [0003] In order to solve the above problems, the present invention discloses a grinder that is easy to adjust. The grinder has a shock-absorbing function. While reducing the working noise of the equipment, it can also reduce the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B19/00B24B27/00B24B41/00B24B41/02B24B47/20B24B55/06B24B55/12B01D46/00B01D46/10
CPCB24B19/00B24B41/02B24B47/20B24B27/0084B24B41/007B24B55/06B24B55/12B01D46/10B01D46/0056B01D46/681
Inventor 司志洪
Owner YANCHENG JIANFENG ELECTRIC MOTOR INSTR
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