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Presser structure for knitting bamboo summer sleeping mat

A technology of presser feet and mats, applied in mechanical equipment, sugarcane machining, etc., can solve the problems of easy recovery of bending of bamboo strips and limited flattening effect, and achieve the effects of low cost, good quality of finished products, and high weaving efficiency

Pending Publication Date: 2019-07-23
郎军伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the length direction of the long pressing roller of this device is perpendicular to the length direction of the bamboo strips, so it can only be pressed instantly, and the bamboo strips after the long pressing rollers are still easy to restore the original curvature.
And only single-point pressing can be carried out at the same time through the long pressing roller, and the pressing effect is limited

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Presser structure for knitting bamboo summer sleeping mat
  • Presser structure for knitting bamboo summer sleeping mat
  • Presser structure for knitting bamboo summer sleeping mat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034]A presser foot structure for weaving bamboo mats, the presser foot includes a channel presser foot 21 that can be arranged alternately and communicates with each other, a correcting presser foot 22 with adjustable channels, and a presser foot that cooperates with the correcting presser foot The braking element 4 used to control the channel size of the correcting presser foot; at least the correcting presser foot is provided with a bearing with the outer ring peripheral surface as a part of the channel wall in the channel presser foot and the correcting presser foot, and the channel presser Both the foot and the correcting presser foot include a lower mounting plate positioned at the bottom and an upper mounting plate 202 that is connected to the top of the lower mounting plate and has a channel slot 23 that is used to form a channel with a notch forward and through at both ends; A bearing installation cavity 2021 is provided in the middle section of the passage groove, an...

Embodiment 2

[0040] The difference from the above embodiments is that the bearing mounting cavity is a through cavity that runs through the upper mounting plate or the upper mounting plate and part of the lower mounting plate and has an open top. The bearing installation back plate 61 on the back of the plate and between the upper mounting plate and the guide groove plate, the guide rail groove is arranged between the guide groove plate and the bearing installation back plate.

[0041] Described guide rail bar rack comprises two guide rail bars 71 that are arranged in parallel and is located in the described guide rail groove, is respectively connected to the upper frame bar 72 and the lower frame bar 73 between two guide rail bar tops and the bottom, and described lower adjustment The bearing is installed on the lower frame bar, and the upper frame bar is the load-bearing reset part located above the top of the upper mounting plate. The front side of the upper frame bar extends forward be...

Embodiment 3

[0045] The difference from the above embodiment is that the upper positioning bearing includes one or more large bearings arranged coaxially, the lower adjusting bearings are divided into two groups arranged in parallel, and each group includes one or more large bearings arranged coaxially. The small bearing that shaft is arranged; The one end notch that welcomes in the end notch of bamboo strip 10 in the end notch of at least two ends of described channel groove is horn notch 231. The cooperation of the triangular positions of the large and small bearings is conducive to the stable flattening of the bamboo strips, and the notch of the horn is convenient for the sliding of the bamboo strips.

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Abstract

The invention belongs to the field of summer sleeping mat knitting equipment, and particularly relates to a presser structure for knitting a bamboo summer sleeping mat. A presser comprises channel pressers, correcting pressers and braking elements, wherein the braking elements are used in cooperation with the correcting pressers to be used for having control over the size of channels of the correcting pressers. As for the channel pressers and the correcting pressers, at least each correcting presser is provided with a bearing, the circumferential surface of the outer ring of each bearing serves as partial the wall surface of a channel wall, each channel presser comprises a lower mounting plate and an upper mounting plate, each correcting presser comprises a lower mounting plate and an upper mounting plate, each upper mounting plate is installed on the top of the corresponding lower mounting plate, and is provided with a channel groove, each channel groove is provided with a forward groove opening and two through ends, and the channel grooves are used for forming channels. According to the presser structure for knitting a bamboo summer sleeping mat, because the channel pressers andthe correcting pressers are arranged to be in a column alternatively, and the channels are used in cooperation one to one, a bamboo batten has both sliding friction and rolling friction generated in cooperation of outer ring surfaces of assistant bearings when sliding into the whole column of channels through one end of the whole column of arranged pressers, and because the channel pressers and the correcting pressers are arranged alternatively, it can be guaranteed that transfer is carried out smoothly.

Description

technical field [0001] The invention belongs to the field of mat weaving equipment, in particular to a presser foot structure for weaving bamboo mats. Background technique [0002] Bamboo mats have gradually replaced straw mats as a popular variety and are widely used in real life. There are fewer and fewer artists mastering traditional weaving techniques. With the development of science and technology, semi-automation and automation industries are used by humans in various industries. In the mat weaving industry, various weaving machines are also used for weaving. Its appearance has greatly improved the weaving speed of mats, and It can guarantee the consistency of the product. Due to the natural curvature of the bamboo slices, each piece may be curved and cannot be guaranteed to be flat. The continuous bamboo weaving device for the bamboo mat cannot guarantee the quality of each bamboo mat during the bamboo mat weaving process. The pieces are guaranteed to be flat before ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27J1/00B27J1/02
CPCB27J1/02B27J1/003
Inventor 郎军伟
Owner 郎军伟
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