CN202083684U

CN202083684U - Check meter used for checking linear objects moving longitudinally

Info

Publication number: CN202083684U
Application number: CN2011201617551U
Authority: CN
Inventors: 理查德·弗特
Original assignee: Uster Technologies AG
Current assignee: Uster Technologies AG
Priority date: 2011-05-11
Filing date: 2011-05-11
Publication date: 2011-12-21
Anticipated expiration: 2021-05-11

Abstract

The utility model discloses a check meter used for checking linear objects moving longitudinally, which comprises a guide active zone, a measuring active zone and a drive active zone. The active zones form a body of the check meter; a guide module is arranged in the guide active zone; a check module is arranged in the measuring active zone; a drive module is arranged in the drive active zone; a checked object changer is arranged at the top part of the body; and a pull-out module is arranged at the bottom part of the body. A channel is arranged at the front side of the body; the channel extends through a plurality of modules and the checked objects move in the channel. A guide wheel is arranged at the top part of the body; and the line, on which the channel is located, is arranged in the central plane of the guide wheel. The characteristics of the checked objects can be precisely checked by the check meter.

Description

Be used to check the check meter of the linear object that vertically moves

Technical field

The utility model relates to a kind of check meter, is specifically related to a kind of check meter that is used to check the linear object that vertically moves.

Background technology

Existing check meter, front are straight or the dihedral sections is formed, to such an extent as to be straight on the moving direction of checking matter or be crooked as a whole.When check meter is made up of some modules of occupying a positive sections separately, especially this situation.

Existing check meter also is equipped with yarn guide, they along both direction promptly parallel or vertical direction with the front guide checking matters such as yarn, rove or strip dividually.

Existing check meter front also is divided into different active regions, comprises a check or measurement zone, the characteristic of check or measurement yarn, rove or strip in measurement zone; A guiding area is equipped with alignment and the device of guiding yarn, rove or strip in guiding area; With a driving district, the device of driving or mobile yarn, rove and strip is housed in driving the district.Stagger mutually and be provided with in these active regions normally side, to such an extent as to checking matter (observing by the direction towards the front) is through a discontinuous track that fractures.Perhaps in other words, yarn, rove or strip are diverted on the track by yarn guide in the scope of measurement zone, and this track is accepted another route outside this scope, and this route is not the continuity naturally of the track in this scope or in measurement zone.

There is following shortcoming in this check meter:

Yarn guide always causes influencing the skew of the characteristic of yarn, rove or strip.Such as the angle of contact of yarn guide, and the radius difference of yarn guide, can cause the filoplume of yarn greatly to be changed.

In addition, in order to make along vertical active region in succession of yarn, rove or strip must be that side is provided with mutually with staggering, just, make the yarn guide of active region in advance and subsequently not lower its effect, need make yarn, rove or strip to a certain degree, many especially yarn guides perhaps are set in each active region sidewise mismatch or deflection.In addition, yarn guide is caused distortion for again the cross section application of load of yarn, rove or strip by application of load consumingly and it simultaneously.

The utility model content

Technical problem to be solved in the utility model provides a kind of check meter that is used to check the linear object that vertically moves, it can accurately measure the characteristic of check thing, as the existence of impurity in the homogeneity, filoplume, check thing of check thing, pulling strengrth, extension etc.

For solving the problems of the technologies described above, the utility model is used to check the technical solution of the check meter of the linear object that vertically moves to be:

Comprise the guide function district, measure active region, driving action district, the body of check meter is formed in each active region; The guide function district is provided with guiding module, measures the active region inspection module is set, and the driving action district is provided with driver module; The top of body is provided with check thing changer, and the bottom of body is provided with pulls out module.

The front of described body is provided with a passage, and passage extends through a plurality of modules, and the check thing moves in passage.The top of described body is provided with angle sheave, and passage place straight line is positioned at the central plane of angle sheave.Described angle sheave comprises wheel body, and wheel body can rotate freely around axle; The wheel body upper edge circumferentially is provided with the gib block of a plurality of mutual inclinations, is provided with spacing between a plurality of gib blocks.

One side of described body is provided with drawing-in device.

The track at described passage place has been provided with a plurality of yarn guides.Described yarn guide is made of the guiding face of two inclinations.Described two guiding faces form V-arrangement.

The technique effect that the utility model can reach is:

The utility model is provided with angle sheave, and the straight line at the movable passageway place of check thing is positioned at the central plane of angle sheave, can avoid checking the deposits yields skew, thereby can accurately measure the characteristic of check thing.

The movable passageway of the utility model check thing is provided with a plurality of yarn guides, can avoid checking thing in each active region sidewise mismatch or deflection to take place, and can further guarantee accurately to measure the characteristic of check thing.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:

Fig. 1 is the synoptic diagram that the utility model is used to check the check meter of the linear object that vertically moves;

Fig. 2 is the sketch of primary element of the present utility model;

Fig. 3 is a detail view of the present utility model.

Embodiment

As shown in Figure 1, the utility model is used to check the check meter of the linear object that vertically moves, and is used for check or measures checking matter, as the characteristic of yarn, rove or a strip.This specific character can be existence, pulling strengrth, extension of impurity in the homogeneity, filoplume, check thing of checking matter etc.Check meter 1 comprises inspection module 2, driver module 3, pulls out module 4, guiding module 5, drawing-in device 6, check thing changer 7.Each ingredient of check meter 1 is arranged in the predetermined active region and in some way checking matter is worked.

The active region comprises active region 8, and test value or measured value are detected therein; Active region 9, the check thing is driven therein; And active region 10, the check thing is guided therein.Before the front 11 of check meter 1 or among be provided with a passage 12, passage 12 extends through a plurality of

modules

2,3,4,5.The check thing moves in passage 12.

Check meter 13 not shown checking matter changer and the feeding devices of Fig. 2.Imagination and drawn the parallel surface 15 in a front 14 among Fig. 2, plane 16 is vertical with parallel surface 15 with positive 14, it and intersection 17 of parallel surface 15 formation.Intersection 17 is that checking matter, especially yarn, rove or strip form a track, checking matter track-movable.Stipulated different

active region

18,19,20 and 21 along this track or tangent line 17, the interaction in track 17 between check meter and the checking matter is just carried out in the active region.This interaction can be to the guiding of being picked up thing, measurement or check, driving or move.As previously mentioned, corresponding device thereof has been arranged in these active regions.In

active region

18 and 21, these devices can be the yarn guides of yarn, rove or strip.These devices can be a homogeneity sensors measuring mechanism, especially an optics or the electric capacity operation in active region 19, a filoplume sensor or an impurity sensor etc.In active region 20, these devices can be drive units, and it presses direction traction yarn, rove or the strip 2 etc. of arrow 33.

By the active region, check meter 1 also can be divided into

individual module

22,23, and 24 and 25, they are interchangeable or exchange.Single module 22 to 25 also can have straight front and replace the arch front.As these is as shown in

module

23 and 24 with

dashed lines

26 and 27, the sections of the mutual inclination of

dotted line

26,27 expressions positive 14.They form an approximate crooked front together.Yet positive also so bending as dotted line 28 is represented.So just produce the front of a dual bending.Perhaps, plane 6 can radially or at least approx vertically be laid with a tangent plane in front in this case.But same imaginabale is the parallel surface that is provided with a straight front and a bending.Therefore parallel surface 15 needn't extend with positive 14 absolute parallel ground, but is arranged in before positive 14.Be provided with a plurality of yarn guides along track 17, be to indicate and illustrated roughly with 29 here.Yarn guide 29 preferably is made of the guiding

face

30,31 of 2 inclinations, and for example they are arranged forming V-shape.Guiding

face

30,31 can be flat or crooked slightly and folded or arrange abreast mutually, makes that wherein parts intersect in plane 16 at least or be tangent.

Fig. 3 shows parts of an angle sheave 35, and it is for checking matter introduction channel 12 (as Fig. 1) is provided with.The central plane 40 of angle sheave 35 is located substantially in the plane 16 (as Fig. 2).Angle sheave 35 has a wheel body 37, and it is free rotatably mounted around an axle 36.Be the guiding checking matter, on circumference, arranged the gib block 38,39 that side by side tilts mutually.It still has individual spacing each other, makes the checking matter between the gib block to extend as the crow flies rather than is supported.This angle sheave is the feed wheel of prior art.

Working method of the present utility model is as follows:

Checking matter 32, it can be a yarn, rove or strip, with a kind of that know thereby do not need to show in detail bright method here, by checking matter changer 7 before angle sheave 35 is pulled out by a bobbin and is placed in passage 12 by drawing-in device 6 or put into passage.On this position, checking matter ideally in plane 16, and from an angle see at least with plane 16 abreast, a straight rail extends in module 2 to 5 (Fig. 1) upper edge.Whole yarn guides 29, angle sheave 35 and the whole active region 18 to 21 that follows track 17 is so to aim at, and track 17 is extended in a plane as far as possible.For check or measure, checking matter moves by arrow 33, and at this, this direction approximately and the vertical consistency of yarn, rove or strip.Produce mobile by driver module 3.By yarn guide and this special aligning of active region.Drawing-in device 6 can move along arm of passage 12 usefulness 34 by a simple straight line and insert checking matter, and the latter correctly falls in the active region of yarn guide automatically.Bending especially by positive 11 as shown in Figure 2, this just obtains good especially assurance, because checking matter lies on all yarn guides that follow track 17 reliably.Simultaneously, whether checking matter is exactly in positive 11,14, and exactly in parallel surface 15, therebetween, or to extend in positive 11,15 backs fully be inessential.Importantly, it extends in a plane 16 basically.Preferably this is with positive 11 on

plane

16, and 14 one-tenths radially or arrangement vertically.Guaranteed that by specially designed angle sheave 35 checking matter can not be rubbed and checking matter enters plane 16 imperturbably, to such an extent as to also decayed in vibration longitudinally.

Particularly importantly, extend in the active region of checking matter in plane 16 and the active region by this planar alignment.

Claims

1. a check meter that is used to check the linear object that vertically moves is characterized in that: comprise guide function district (10), measure active region (8), driving action district (9), the body of each active region composition check meter; Guide function district (10) is provided with guiding module (5), measures active region (8) inspection module (2) is set, and driving action district (9) are provided with driver module (3); The top of body is provided with check thing changer (7), and the bottom of body is provided with pulls out module (4).

2. the check meter that is used to check the linear object that vertically moves according to claim 1, it is characterized in that: the front of described body (11) are provided with a passage (12), passage (12) extends through a plurality of modules (2,3,4,5), and the check thing moves in passage (12).

3. the check meter that is used to check the linear object that vertically moves according to claim 2 is characterized in that: the top of described body is provided with angle sheave (35), and passage (12) place straight line is positioned at the central plane (40) of angle sheave (35).

4. the check meter that is used to check the linear object that vertically moves according to claim 3 is characterized in that: described angle sheave (35) comprises wheel body (37), and wheel body (37) can rotate freely around axle (36); Wheel body (37) upper edge circumferentially is provided with the gib block (38,39) of a plurality of mutual inclinations, and a plurality of gib blocks are provided with spacing between (38,39).

5. according to claim 1 or 2 or 3 or 4 each described check meters that are used to check the linear object that vertically moves, it is characterized in that: a side of described body is provided with drawing-in device (6).

6. the check meter that is used to check the linear object that vertically moves according to claim 2 is characterized in that: the track (17) at described passage (12) place has been provided with a plurality of yarn guides (29).

7. the check meter that is used to check the linear object that vertically moves according to claim 6 is characterized in that: described yarn guide (29) is made of the guiding face (30,31) of two inclinations.

8. the check meter that is used to check the linear object that vertically moves according to claim 7 is characterized in that: described two guiding faces (30,31) form V-arrangement.