CN202576658U

CN202576658U - Live cocoon filament length metering and lump visual winding device

Info

Publication number: CN202576658U
Application number: CN 201220101377
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: 2012-12-05
Anticipated expiration: 2022-03-19

Abstract

The utility model relates to a live cocoon filament length metering and lump visual winding device which is characterized by including a rotating winding barrel and a filament guide mechanism; the winding barrel comprises an inner barrel, both upper and lower end faces connected with the inner barrel and struts connected with the upper end face and the lower end face; at least three struts are provided; the line connection between each two adjacent struts is separated from the outer wall of the inner barrel; the outer wall of the inner barrel shows one of the colors of black, blue, brown, green and red due to the installation of special black gum; the filament guide mechanism comprises a filament guide rod, a filament guide wheel connected onto the filament guide rod and a rotating lifting screw; and the filament guide rod is connected with a screw of the lifting screw and is driven by the lifting screw to move along the axial direction of the winding barrel. The live cocoon filament length metering and lump visual winding device has the advantages that the live cocoon filament length can be calculated, so that the raw silk fineness is calculated according to a fineness formula; the number of turns of a first winding layer and lumps formed by wrapping a first layer of filaments can be manually metered; and the filament wrapping density of each layer can also be regulated by regulating the rotating speed of the rotating lifting screw 4.

Description

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

Technical field

The utility model 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 novel and practical design, 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 fineness in the calculation used monofilament length; monofilament can be controlled filament winding density length of wire around the contact wire tube length can be repeatedly examined, improve data accuracy; contact wire tube with a unique design, precise rules positioning, winding 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.

The utility model content

The purpose of this utility is to provide a pair of live pupae filaments measured length and hold those sections of live pupae monofilament length measurement and hold those sections visible spooling devices.

In order to solve the problems of the technologies described above; The technical scheme that the utility model 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 solution, the utility model 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 the structural representation of the utility model.

Fig. 2 is the structural representation of the reeling tube of the utility model.

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

The specific embodiment

Below in conjunction with the accompanying drawing instance the utility model is done further to detail:

The utility model include 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 utility model has the rotating reeling cylinder 1 and the thread guide mechanism, reeling cylinder 1 comprises an inner cylinder 1-3, the inner cylinder connected to an upper end and a lower end surface 1 1-1 -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 1-2 1-3 straight line connecting the outer wall of the inner cylinder separation of the outer wall of the inner cylinder by installing dedicated 1-3 Vinyl black, and white silk stark contrast, when a single yarn around the first layer of the winding wire end, can contact The first layer of drum turns, as well as the first layer of monofilament wire around the hold those sections 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

Figure 2012201013772100002DEST_PATH_IMAGE002

Can calculate the fiber number of raw silk.

In other embodiment of the utility model, 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.