Height-adjustable sewing machine base

An adjustable, sewing machine technology, applied in sewing machine components, sewing equipment, textiles and papermaking, etc., can solve the problems of inability to adjust the height of the machine base, limited storage space, etc., to avoid sliding, improve practicability, and increase the effect of storage area.

Pending Publication Date: 2020-09-11
新沂市北沟镇福利厂
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a height-adjustable sewing machine base, which

Method used

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  • Height-adjustable sewing machine base

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0032] The present invention provides a technical solution: a height-adjustable sewing machine base, including a mounting plate 26, a support base 24 is installed symmetrically at the left and right ends of the bottom of the mounting plate 26, and a telescopic mechanism 25 is installed in the inner cavity of the support base 24. The top of mounting plate 26 is equipped with housing 6, and the bottom of housing 6 cavity is equipped with servomotor 16, and the model of servomotor 16 can be MS0010E, and the power output end of servomotor 16 is equipped with second gear 18 through rotating shaft, and The end of the second gear 18 away from the servo motor 16 is equipped with a transmission shaft 19, and one end of the transmission shaft 19 is movably connected with the telescopic m...

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Abstract

The invention discloses a height-adjustable sewing machine base. The height-adjustable sewing machine base comprises a mounting plate; supporting seats are symmetrically mounted at the left and rightends of the bottom of the mounting plate; telescopic mechanisms are mounted in inner cavities of the supporting seats; a housing is installed at the top of the mounting plate; a servo motor is installed at the bottom of an inner cavity of the housing; a second gear is installed at a power output end of the servo motor through a rotating shaft; and a transmission shaft is installed at the end, awayfrom the servo motor, of the second gear. A turntable is rotated, and drives a transmission rod to rotate through the rotating shaft, the transmission rod rotates to drive the gear to rotate, and with the cooperation of a moving block and a sliding cavity, the gear rotates to drive a rack to move up and down, thereby facilitating the adjustment of the height of a main board. After reaching a suitable height, a first screw is used to be locked in an inner cavity of the clamping groove, and the turntable is locked to be prevented from rotating to drive the transmission rod to rotate so as to meet the requirements of different users and improve the practicability of a base.

Description

technical field [0001] The invention relates to the technical field of sewing machine bases, in particular to a height-adjustable sewing machine base. Background technique [0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing materials, and the machine base is an indispensable part of the sewing machine. But there are still some problems with existing bases: [0003] The height of the traditional machine base is generally fixed, and the height cannot be adjusted, which makes the machine base unable to meet the needs of different groups of people, thus reducing the practicality of the machine base. In addition, the traditional machine base has limited storage space and cannot adjust the width of the machine base. Adjustment. [0004] Based on this, the present invention designs a height-adjustable sewing machine base to solve the above-mentioned proble...

Claims

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Application Information

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IPC IPC(8): D05B75/00
CPCD05B75/00
Inventor 孙佰芳耿其亚杨柳
Owner 新沂市北沟镇福利厂
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