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Full-automatic thread cleaning device

A thread cleaning, fully automatic technology, applied in the direction of cleaning methods and utensils, cleaning methods using tools, chemical instruments and methods, etc., can solve the problems of poor connection, heavy die, damage to the thread surface, etc., to achieve convenient use. Flexible, lightweight, and easy to detect

Inactive Publication Date: 2021-12-03
GUANGZHOU SHIPYARD INTERNATIONAL LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shortcomings of the above methods: the first method is too hard, and the steel brush will damage the characteristics of the thread itself while cleaning, resulting in loose connection in the later stage. In the second method, the die is too heavy to realize the portable function. The third way is that it is impossible to clean the long thread, and the conditions of use are too limited, and the whole process needs to be manually operated, and it cannot work fully automatically.
When the cleaning device cleans foreign matter, it will contact with the thread, which will damage the processed thread surface

Method used

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  • Full-automatic thread cleaning device
  • Full-automatic thread cleaning device
  • Full-automatic thread cleaning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Please refer to Figure 1-3 , the cleaning assembly is sequentially provided with a first cleaner 51, a first driven gear 52, a second cleaner 61, a second driven gear 62, a third cleaner 71, and a fourth driven gear 81 along the axial direction. , the fourth cleaner 82, the first cleaner 51 is fixedly connected with the first driven gear 52 to form the first cleaning assembly 5, and the second cleaner 61 is fixedly connected with one end of the second driven gear 62 to form The second cleaning assembly 6, the third cleaner 71 is fixedly connected to the other end of the second driven gear 62 to form the third cleaning assembly 7, and the fourth cleaner 82 is fixed to the fourth driven gear 81 connected to form the second cleaning assembly 6, the transmission device 2 includes a first transmission gear 21 matched with the first driven gear 52, a second transmission gear matched with the second driven gear 62 22 and the fourth transmission gear 23 matched with the fourt...

Embodiment 2

[0028] Please refer to Figure 1-3 , the gear ratios of the second transmission gear 22 and the second driven gear 62 are greater than the gear ratios of the first transmission gear 21 and the first driven gear 52 and the gear ratios of the fourth transmission gear 23 and the fourth driven gear The gear ratio of the driving gear 81. Through the above settings, the second cleaning component 6 and the third cleaning component 7 have a higher rotation speed than the first cleaning component 5 and the fourth cleaning component 8. When rotating, the cleaning components form two rotation speeds, and the cleaning components at both ends have a lower rotation speed to ensure that they are put in. The thread is not easy to shake during the cleaning process and is more stable. The cleaning component with high rotation speed in the middle has a better cleaning effect. Through the above settings, the automatic thread cleaning device can ensure stable work and improve cleaning efficiency. ...

Embodiment 3

[0030] Please refer to Figure 1-3, one end of the driven gear is provided with a buckle 10, and one end of the driven gear is provided with a clamping portion matched with the buckle 10, and one end of the driven gear can be connected with the cleaner through the buckle 10. The holding part is fixedly connected. By setting the buckle 10 on the driven gear, the cleaning device can be driven to rotate together during cleaning, and the driven gear and cleaner can also be installed according to the requirements of the working conditions to meet the cleaning needs of threads of different lengths, which is convenient and flexible to use. Further, the two cleaners in the middle can share a driven gear, please refer to figure 1 , the second cleaner 61 and the third cleaner 71 share the second driven gear 62, the second cleaner 61 and the third cleaner 71 are respectively connected to the buckles 10 at the two ends of the second driven gear 62 to realize fixing, and make The second ...

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PUM

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Abstract

The invention belongs to a thread residue cleaning technology, and particularly relates to a full-automatic thread cleaning device. The full-automatic thread cleaning device comprises a cleaning assembly, a power device and a transmission device, the transmission device is rotationally connected with the cleaning assembly and the power device, the power device drives the cleaning assembly to rotate through the transmission device, the cleaning assembly is provided with a through cleaning part in the axial direction, and the cleaning part is provided with a cleaning brush in the circumferential direction of the inner wall. According to the full-automatic thread cleaning device, dirt in thread lines can be better cleaned away, so that the joint is more tightly jointed, the measuring surface of a plug gauge with a longer thread is smoother, the integrated arrangement is light and handy, the buckle type use is convenient and flexible, the cleaning is easy, manual operation is not needed in the whole process after starting up, and convenience is brought to later detection.

Description

technical field [0001] The invention belongs to a thread residue cleaning technology, in particular to a fully automatic thread cleaning device. Background technique [0002] Threaded connection is the most common connection method in industrial production. It is a widely used detachable fixed connection. It has the advantages of simple structure, reliable connection, and convenient assembly and disassembly. When doing a pressure test or measuring the size of a threaded plug gauge, the thread stains at the joint or on the measuring surface are stubborn, which will have a serious impact on the later test. In order to make the data clear and reliable, the thread will be cleaned before the initial test. The existing cleaning There are three methods: one is to use the friction force and the hardness of the steel brush to remove the stain, the other is to forcibly rotate the die to remove the stain by taking advantage of its own size, and the third is to use the threaded cleaning...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23G9/00B08B1/00B08B1/04B08B13/00
CPCB23G9/009B08B13/00B08B1/32B08B1/12
Inventor 刘子萱黄佳建吴国良许少坤王丹阳
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD