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A nut spinner

A spinner and nut technology, which is applied in the field of spinners, can solve the problems of being unable to perform batch screwing, consuming a lot of manpower, and affecting work efficiency, etc.

Active Publication Date: 2020-12-01
安徽安丰五金压铸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that when using a wrench to screw the nut from the screw rod, people's hands tend to be sore after a long time, which affects the work efficiency, and the manual screwing of the nuts cannot be screwed in batches, which is troublesome and requires a lot of manpower The technical problem is: to provide a nut screwer that does not need to be manually screwed, has high work efficiency, and can save manpower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A nut spinner such as Figure 1-2 As shown, include a handle 1, a first guide rod 3, a first spring 4, a motor 5, a first bevel gear 6, a toggle lever 7, a bearing 8, a rotating shaft 9, a second bevel gear 10, a first nut 12, Hollow extrusion disc 13 and adjustment device 16, two first guide holes 2 are opened on the left side of handle 1, first guide rod 3 is slidingly connected between the first guide holes 2, and the upper part of the inner wall of first guide hole 2 is connected with the first guide hole 2. A first spring 4 is connected between the tops of the guide rods 3, a motor 5 is provided at the bottom of the first guide rods 3, a first bevel gear 6 is arranged on the output shaft on the left side of the motor 5, and a first bevel gear 6 is arranged on the right side of the first guide rods 3. Toggle rod 7, the first guide rod 3 is connected with the toggle rod 7 by welding, the left side of the handle 1 is provided with a bearing 8, the bearing 8 is located...

Embodiment 2

[0019] A nut spinner such as Figure 1-2 As shown, include a handle 1, a first guide rod 3, a first spring 4, a motor 5, a first bevel gear 6, a toggle lever 7, a bearing 8, a rotating shaft 9, a second bevel gear 10, a first nut 12, Hollow extrusion disc 13 and adjustment device 16, two first guide holes 2 are opened on the left side of handle 1, first guide rod 3 is slidingly connected between the first guide holes 2, and the upper part of the inner wall of first guide hole 2 is connected with the first guide hole 2. A first spring 4 is connected between the tops of the guide rods 3, a motor 5 is provided at the bottom of the first guide rods 3, a first bevel gear 6 is arranged on the output shaft on the left side of the motor 5, and a first bevel gear 6 is arranged on the right side of the first guide rods 3. The toggle lever 7 is provided with a bearing 8 on the left side of the handle 1, and the bearing 8 is located on the left side of the first guide hole 2. The bearing ...

Embodiment 3

[0022] A nut spinner such as Figure 1-2 As shown, include a handle 1, a first guide rod 3, a first spring 4, a motor 5, a first bevel gear 6, a toggle lever 7, a bearing 8, a rotating shaft 9, a second bevel gear 10, a first nut 12, Hollow extrusion disc 13 and adjustment device 16, two first guide holes 2 are opened on the left side of handle 1, first guide rod 3 is slidingly connected between the first guide holes 2, and the upper part of the inner wall of first guide hole 2 is connected with the first guide hole 2. A first spring 4 is connected between the tops of the guide rods 3, a motor 5 is provided at the bottom of the first guide rods 3, a first bevel gear 6 is arranged on the output shaft on the left side of the motor 5, and a first bevel gear 6 is arranged on the right side of the first guide rods 3. The toggle lever 7 is provided with a bearing 8 on the left side of the handle 1, and the bearing 8 is located on the left side of the first guide hole 2. The bearing ...

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Abstract

The invention relates to a screwing device, in particular to a nut screwing device. The invention aims to provide the nut screwing device which does not need to screw a nut manually and is high in working efficiency and capable of saving manpower. According to the technical scheme, the nut screwing device comprises a handle, a first guide rod, first springs, a motor, a first bevel gear, a stirring rod, a bearing, a rotating shaft, a second bevel gear, a first nut and the like; and two first guide holes are formed in the left side of the handle, the first guide rod is slidably connected between the first guide holes, and the first springs are connected between the upper part of the inner walls of the first guide holes and the upper part of the first guide rod. According to the nut screwing device, the motor is started to rotate, the motor rotates to drive the second bevel gear to rotate through the first bevel gear, and the second bevel gear rotates to drive the rotating shaft to rotate, so that a rotary fit nut is screwed, a second universal ball is matched with a first clamping groove, so that a hollow extrusion disc is fixed, and then the first nut is fixed, so that the first nut is prevented from being easily loosened in the rotating process.

Description

technical field [0001] The invention relates to a spinner, in particular to a nut spinner. Background technique [0002] A nut is usually a part that is screwed together with a bolt or a screw to fix it. When people need to use a nut, they need to unscrew the nut from the screw to facilitate subsequent use. Usually, a wrench is used to screw the nut from the screw. Unscrew it out, because it is necessary to continuously turn the wrench to tighten the nuts, the hands of people tend to be sore after a long time, which affects the work efficiency, and the manual screwing of the nuts cannot be screwed in batches, which is troublesome and requires more cost manpower. Contents of the invention [0003] In order to overcome the problem that when using a wrench to screw the nut from the screw rod, people's hands tend to be sore after a long time, which affects the work efficiency, and the manual screwing of the nuts cannot be screwed in batches, which is troublesome and requires ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B27/14
CPCB25B27/14
Inventor 李祖渊
Owner 安徽安丰五金压铸有限公司
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