CN102618942A

CN102618942A - Live pupae monofilament length measuring and knot visible winding device

Info

Publication number: CN102618942A
Application number: CN2012100712172A
Authority: CN
Inventors: 刘文烽; 周刚; 周舟; 张大成; 谭仲海; 李小玲
Original assignee: Liuzhou Zb Science & Technology Co Ltd
Current assignee: Liuzhou Zb Science & Technology Co Ltd
Priority date: 2012-03-19
Filing date: 2012-03-19
Publication date: 2012-08-01
Anticipated expiration: 2032-03-19
Also published as: CN102618942B

Abstract

The invention discloses a live pupae monofilament length measuring and knot visible winding device, which is characterized by being provided with a rotary filament winding bobbin and a filament guide mechanism, wherein the filament winding bobbin comprises an inner cylinder, an upper end face, a lower end face and at least three supporting columns; the upper end face and the lower end face are connected with the inner cylinder; the supporting columns are connected with the upper end face and the lower end face; straight line connection between two adjacent supporting columns is separated from the outer wall of the inner cylinder; the outer wall of the inner cylinder is black, blue, brown, green or red by mounting special black rubber; the filament guide mechanism comprises a filament guide rod, a filament guide wheel and a rotary lifting screw; the filament guide wheel is connected to the filament guide rod; and the filament guide rod is connected with a screw of the lifting screw and is driven by the lifting screw to axially move along the filament winding bobbin. The live pupae monofilament length measuring and knot visible winding device has the advantages that: the length of a live pupae monofilament can be calculated, so that the raw silk fineness is calculated according to a fineness formula; the number of turns of winding on the first layer and the knots for the wound monofilament on the first layer can be manually measured; and the density for the wound filament on each layer can be adjusted by adjusting the rotation speed of the rotary lifting screw 4.

Description

Live pupae monofilament length measurement and visualization spooling units hold those sections

Technical field

The present invention relates to a method of silk production and processing equipment, particularly those involving a living pupae monofilament length measurement and hold those sections visible spooling devices.

Background technology

Modern living pupae monofilament length measuring means and hold those sections

The quality influence of silkworm egg is to silkworm industry production safety, also is related to peasant's income of breeding silkworms, and the breeding of silkworm is very important.Research of silkworm variety source and basic silkworm breeding be unable to do without silk quality and detect, and living pupa and cocoon-reeling (single cocoon reeling) is to select the silk amount high, and silk is long; Fiber number is moderate, and cleanliness is good, the key means that the individuality of Xie Shuyou is reserved seed for planting; The living pupa and cocoon-reeling machine that is used for the cultivated silkworm breed variety seed selection at present is simpler and cruder; Manual operations, inefficiency, experimental data is extremely inaccurate.

In the modern living pupae reeling industry, as a measure commonly used rules wheel silk length of the tool, manual or mechanical single control wheel movement, for a single wire around the wire density irregularities, for a single length of wire around the wire can not be two times checked, there is a one-time measurement error; monofilament hold those in the section on counting on the widespread use of monofilament artificial placed on the blackboard clean number for the size of the board, placing limits the length of monofilament, density , greatly increased the workload of artificial, requires a lot of blackboard work assignments, consume a lot of manpower and time.

Live pupae monofilament length measurement and hold those sections spooling device is a visual design of the invention, the use of servo motor control reeling drum speed and the guide wire speed, wire winding density can be adjusted and controlled filament winding length, get raw silk used in the calculation of the length of monofilament; monofilament can be controlled filament winding length density of the network wire tube around the wire length can be repeatedly examined, improve data accuracy; contact wire tube with a unique design, precise positioning rules In around the wire density can be adjusted according to the number of turns and length calculations, saving time, and the outer wall of the inner cylinder compared with dark colors, can hold those sections counts, save a lot of time and manpower.

Summary of the invention

The object of the present invention is to provide a monofilament of live pupae length and hold those sections of live pupae measured monofilament length measuring section and hold those visual spooling devices.

In order to solve the problems of the technologies described above; The technical scheme that the present invention adopted is: reeling tube 1 and thread guide mechanism with rotation; The upper end 1-1 that described reeling tube 1 comprises inner core 1-3, be connected with inner core and lower surface 1-4 and the pillar 1-2 that is connected with lower surface 1-4 with upper end 1-1; Described pillar 1-2 is at least three, and the straight line between two adjacent pillar 1-2 connects and separates with the outer wall of said inner core 1-3; The lifting screw 4 that described thread guide mechanism comprises conducting wire pole 5, is connected the godet roller 6 on the conducting wire pole and rotates, described conducting wire pole 5 is connected with the screw rod of lifting screw 4, moving axially of lifting screw 4 drive lower edge reeling tubes 1.

In the technique scheme, scheme is more specifically: described pillar 1-2 is the parallel axes with said inner core 1-3; Described pillar 1-2 is cylindrical or arc cylindricality or multi-edge column-shaped or square column type or triangle or prismatic cylinder; The outer wall of described inner core 1-2 is black, blueness, brown, green, red a kind of; Described inner core 1-3 is cylindrical or arc cylindricality or multi-edge column-shaped or square column type or triangle or prismatic cylinder; When described inner core 1-3 was multi-edge column-shaped or square column type or triangle or prismatic cylinder, the straight line joint face between two adjacent pillar 1-2 was parallel with the face of corresponding said inner core 1-3.

By adopting the technical scheme of the present invention as compared with the prior art, has the advantage that is 1, can be calculated in live pupae single length of wire, which is calculated according to the fineness filament fineness of birth; 2, due to the inner cylinder wall is black or other dark, stark black and white contrast with silk, when monofilament winding wire around the end of the first layer, the first layer can coning number of turns, and the first layer of monofilament wire hold those sections around the artificial measure.3, through regulating the rotating speed of rotation and lifting screw rod 4, the density that can regulate every layer of wrapping wire.

Description of drawings

Fig. 1 is a structural representation of the present invention.

Fig. 2 is the structural representation of reeling tube of the present invention.

Fig. 3 is the vertical view of Fig. 2.

The specific embodiment

Below in conjunction with the accompanying drawing instance the present invention is made further detailed description:

The present invention includes reeling tube 1, reeling tube transmission spindle 2, servomotor 3,

Lifting screw 4, conducting wire pole 5, godet roller 6, servomotor 7.

In the embodiment shown in Figure 1, the present invention is a rotating reeling cylinder 1 and the thread guide mechanism, reeling cylinder 1 comprises an inner cylinder 1-3, the upper end surface of the inner cylinder connected to the lower end surface 1-1 and 1 - 4 and 1-1 and the upper end connected to the lower end of the pillar 1-4 1-2, 1-2 of the six pillar, hexagonal columnar form, between two adjacent pillars of the line 1-2 connection and separating the outer wall of the inner cylinder 1-3, 1-3 in the outer wall of the inner cylinder by installing dedicated vinyl black, and white silk stark contrast, when a single yarn around the first layer of the winding wire end can coning the first layer of turns, as well as the first layer of monofilament wire hold those sections around the artificial measure.Reeling tube 1 is connected with the output shaft of servomotor 3 through reeling tube transmission spindle 2, realizes rotation, can control the rotating speed of reeling tube 1 through control servomotor 3.The lifting screw 4 that thread guide mechanism comprises conducting wire pole 5, is connected the godet roller 6 on the conducting wire pole and rotates, described conducting wire pole 5 is connected with the screw rod of lifting screw 4, moving axially of lifting screw 4 drive lower edge reeling tubes 1.Lifting screw 4 is connected with the output shaft of servomotor 7, and servomotor 7 is used for controlling conducting wire pole, regulates speed and distance that conducting wire pole goes up and down.This winder adopts the regular polygon positioning design, and accurate location is used stainless steel column to carry out multiple spot and fixed, and forms the regular polygon of Stability Analysis of Structures rule in the plane, and each limit equates that each interior angle is equal.

In the present embodiment, the pillar of reeling tube 1 is that the six roots of sensation is parallel with inner core 1-3, and inner core 1-3 is a cylinder, the pupa monofilament coiled regular hexagon of living, and the distance on every limit all equals the diameter of inner core 1-3; On the whole, constituted six identical planes, the black glue of the special use of the outer wall of the corresponding inboard inner core 1-3 of each face has formed six onesize blackboards, utilizes these planes to come silk is carried out human metering; According to the regular polygon characteristics, every edge lengths equates that under wrapping wire condition at the uniform velocity, the every circle length of wrapping wire is identical, if regular hexagon girth d is 0.234 (rice) ± 0.01, according to wrapping wire number of total coils N, total length can be calculated according to formula again:

Total length D (rice)=d * N

After obtaining total length, wrapping wire taken off weigh, according to the fiber number formula

Can calculate the fiber number of raw silk.

In other embodiments of the invention, described pillar 1-2 can be cylindrical or arc cylindricality or multi-edge column-shaped or square column type or triangle or prismatic cylinder.Described inner core 1-3 is triangular prism shaped at least; Its shape matches with the shape that said pillar 1-2 is surrounded; For example this enforcement is to adopt six roots of sensation pillar 1-2 to constitute hexagon; Said inner core 1-3 also corresponding setting is a hexagon, and the plane parallel that each face on it and adjacent struts constitute is with convenient observation.

Claims

A method for measuring the length of live pupae filament winding and hold those sections visual apparatus characterized by a rotating reeling cylinder (1) and the guide wire body, said reeling cylinder (1) comprises an inner tube (1 -3), the inner cylinder connected to an upper end surface (1-1) and a lower end surface (1-4) and the upper end (1-1) and a lower end surface (1-4) connected to the pillars (1-2), said pillar (1-2) is at least three, two adjacent pillars (1-2) and the straight line connecting between the inner tube (1-3) separating the outer wall; said guidewire body including the guide screw (5), connected to the lead screw on the godet (6) and rotate the screw lift (4), said lead screw (5) and lifting screw (4) of the screw connection, lifting screw (4) driven along the contact wire tube (1) axial movement.
(2) as claimed in claim 1, wherein the measurement of the length live pupae monofilament winding and hold those visual section, characterized in that: said pillars (1-2) with said inner cylinder (1-3) to the axis parallel.
3 according to claim 1, wherein the measurement of the length live pupae monofilament winding and hold those visual section, characterized in that: said pillars (1-2) are cylindrical or polygonal cylindrical or cylindrical or curved cylindrical or prismatic square or triangular prism.
As claimed in claim 1, wherein the measurement of the length live pupae monofilament winding and hold those visual section, characterized in that: said inner cylinder (1-2) the outer wall is black, blue, brown, green, Red one kind.
5 according to claim 1, wherein the length of live pupae monofilament visual measurement and hold those winding sections, characterized in that: said inner cylinder (1-3) is cylindrical.
As claimed in claim 1, wherein the measurement of the length live pupae monofilament winding and hold those visual section, characterized in that: said inner cylinder (1-3) is at least triangular prism, and the shape of the pillar (1-2) surrounded by a matching shape.