Clamping base of assembled type cloth stretching frame on quilting machine

Abstract

The invention discloses a clamping base of an assembled type cloth stretching frame on a quilting machine. The clamping base comprises two front and rear distributed cross beams; vertical columns arefixed at the lower ends of the cross beams; L-shaped side brackets are fixed on the two sides of the cross beams; an L-shaped back clamping plate is fixed at the back ends of the side brackets, and anL-shaped front clamping plate is arranged at the front ends of the side brackets; a plurality of inclined back connecting rods are fixed on the cross beams at the front ends of the sided brackets; the lower ends of the back connecting rods are hinged with inclined front connecting rods through a hinged shaft; the upper ends of the front connecting rods are fixed on a vertical supporting plate; aplurality of T-shaped guide rods are inserted on the supporting plate; the guide rods penetrate through the supporting plate to be fixed on the front clamping plates; the guide rods are sleeved with compression springs in an inserting mode, and the two ends of the compression springs abut against the supporting plate and the front clamping plate; strip-shaped groove openings are formed in the sidewalls at the front ends of the side brackets; and limiting rods are fixed on the two sides of the front clamping plate, and the limiting rods are inserted in the corresponding groove openings in theside brackets.

Description

technical field [0001] The invention relates to the technical field of quilting machines, in particular to a clamping seat of an assembled tent frame on the quilting machine. Background technique [0002] Quilting refers to stitching the outer fabric and the inner core in a straight line or in a decorative pattern. At present, the quilted fabrics are mainly made of bedding, down jackets, etc. Bedding is a common product that needs quilting. Before quilting , it is necessary to fix the periphery of the quilt on the quilted stretcher frame with clips, but more clips need to be used, and it takes a long time to clamp, fix and disassemble the quilt, which affects the production efficiency of the quilting machine. The stretcher that clamps the tensioned quilt is easy to disassemble and install. You can clamp another bed on the spare stretcher while quilting the side. After the quilting machine is quilted, mainly replace the entire stretcher. , you can continue to run the work, c...

AI Technical Summary

Problems solved by technology

[0002] Quilting refers to stitching the outer fabric and the inner core in a straight line or in a decorative pattern. At present, the quilted fabrics are mainly made of bedding, down jackets, etc. Bedding is a common product that needs quilting. Before quilting , it is necessary to fix the periphery of the quilt on the quilted stretcher frame with clips, but more clips need to be used, and it takes a long time to clamp, fix and disassemble the quilt, which affects the production effici

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