Screw specification adjusting device and nailing equipment
A technology for adjusting devices and specifications, applied in the direction of nailing tools, staple nailing tools, manufacturing tools, etc., can solve the problems of inconvenient operation, cumbersome operation, and low accuracy of manual positioning length, so as to achieve precise control and operability strong effect
Pending Publication Date: 2020-02-07
NANJING CHERVON IND
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Problems solved by technology
[0003] Since different construction operations require the use of screws of different lengths, and drywall screwdrivers generally do not have the function of automatically adjusting the length of the screw, it is necessary to manually measure the fixed length of the screw on the drywall screwdriver, which is not only cumbersome to operate, but also wastes a lot of manpower. And the accuracy of manual positioning length is low
In order to realize automatic adjustment of the fixed length of the screw, some accessories that can be used on the drywall screwdriver have appeared in the prior art, such as a screw specification adjustment device, but the screw specification adjustment device has poor operability during use, and the length of the screw is adjusted. Generally, there are two methods: 1. Lateral adjustment, lateral shaft hole positioning, this adjustment method is inconvenient to operate; 2, Vertical button, vertical boss groove positioning, this adjustment method is not easy to observe the specific adjustment position during operation
Method used
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[0043] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0044] Such as Figure 1 to Figure 4 As shown, this embodiment provides a nailing device, the nailing device is a drywall screwdriver, the drywall screwdriver can not only realize fast nailing, but also can adjust the space for accommodating screws, so that the drywall screwdriver can Use screws of different lengths, thereby increasing the application range and versatility of the drywall screwdriver. Specifically, the drywall screwdriver includes a detachably connected handheld stand 200 and a screw specification adjusting device 100 . Such as Figure 1 to Figure 3 As shown, the handheld seat 200 includes a casing, the end of the casing protrudes toward one side of the casing to form a main handle for the user to hold, and the casing has a cavity for accommodating the power assembly. Such as Fi...
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The invention discloses a screw specification adjusting device and nailing equipment, and belongs to the technical field of mechanical equipment. The provided screw specification adjusting device comprises an adjusting seat, an adjusting button and a clutch assembly, the adjusting button is arranged at the top of the adjusting seat, a guide rail is arranged on the side part of the adjusting seat,when the length of a screw fixed by the screw specification adjusting device needs to be adjusted, the adjusting button at the top the of the adjusting seat can be pressed, a guiding rod is driven bythe adjusting button, the guiding rod drives a positioning pin to be separated from the inner part of a locking groove, then the guide rail on the side part of the adjusting seat is pulled, and thus the relative position of the guide rail and the adjusting seat is changed. According to the operation method of top pressing and side pulling, the operability is high, a user supplies power conveniently, the user intuitively observes the length of the guide rail pulling conveniently, and accurate control is advantageously achieved.
Description
technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a screw specification adjusting device and nailing equipment using the screw specification adjusting device. Background technique [0002] The drywall screwdriver is often used on the building wall. The wall surface of the building wall forms a drywall after evaporating water. The drywall screwdriver can be used to quickly nail on the drywall. [0003] Since different construction operations require the use of screws of different lengths, and drywall screwdrivers generally do not have the function of automatically adjusting the length of the screw, it is necessary to manually measure the fixed length of the screw on the drywall screwdriver, which is not only cumbersome to operate, but also wastes a lot of manpower. And the accuracy of manual positioning length is low. In order to realize automatic adjustment of the fixed length of the screw, some accessories that ca...
Claims
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IPC IPC(8): B27F7/02
CPCB27F7/02B25C7/00
Inventor 李凯凯吹拔正敏
Owner NANJING CHERVON IND