CN2371205Y

CN2371205Y - Sliver testing collector

Info

Publication number: CN2371205Y
Application number: CN 99226238
Authority: CN
Inventors: 沈晓飞; 王富东
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-04-08
Filing date: 1999-04-08
Publication date: 2000-03-29
Anticipated expiration: 2009-04-08

Abstract

The utility model relates to a sliver testing collector, which comprises a collector body (5), a longitudinal guiding hole (4) arranged on the collector body (5) and a bell mouth (3) positioned at the ingress of the guiding hole (4). The utility model is characterized in that a light emission channel (6) and a light reception channel (2) are arranged on the collector body (5), and transparent spacers are arranged in all the channels. The spacer can prevent dust from entering the light emission channel (6) and the light reception channel (2), so the test of the fines degree of sliver is reliable.

Description

Sliver detects collector

The utility model relates to the sliver collector that uses in a kind of spinning process.

In the prior art, collector comprises the collector main body, open vertical sliver hole on described collector main body, be positioned at the horn mouth of porch, described sliver hole, and sliver will be by the sliver hole of collector.In order to detect the even thickness degree of sliver, need be provided with checkout gear by collector.A kind of Wu Site collector is arranged at present, it is to have very thin detection hole in the side with sliver hole vertical direction, the exit in this detection hole is connected with air bag, because the uneven sliver of thickness can cause the variation of gasbag pressure when detecting the inlet in hole, therefore can detect the fineness degree of sliver by detected pressures.But such pressure detector needs very responsive, and such collector difficulty of processing is higher.Sliver its dust after passing the sliver hole can fall in the described detection hole, and obstruction detects the hole and causes and detect error.

The purpose of this utility model be to provide a kind of processing simple, detect accurately that sliver detects collector.

The technical solution of the utility model is that a kind of sliver detects collector, comprise the collector main body, open the vertical sliver hole on described collector main body, be positioned at the horn mouth of porch, described sliver hole, laterally have the light emission passage on the described collector main body, this light emission passage is connected with described sliver hole, be embedded with transparent transmission channel spacer mutually in the exit of described light emission passage, described collector main body also laterally has the light receive path, this light receive path is connected with described sliver hole, is embedded with transparent receive path spacer mutually in the porch of described light receive path.

The utility model compared with prior art has following advantage:

Since light emission passage, light receive path be equipped with can transmitted light spacer, the dust of sliver can not enter light emission passage, light receive path and influence detection, luminous tube and photosensitive tube can be arranged at respectively in light emission passage, the light receive path, also can be arranged at outside the passage, detect the fineness degree of sliver according to light transmission capacity, detect accurately, it is also convenient to regulate.

The utility model will be further described below in conjunction with drawings and Examples:

Accompanying drawing 1 is a main cutaway view of the present utility model;

Accompanying drawing 2 is the A-A direction cutaway view of accompanying drawing 1;

Accompanying drawing 3 is the second example structure figure of the present utility model;

Accompanying drawing 4 is the 3rd example structure figure of the present utility model;

Accompanying drawing 5 is the 4th example structure figure of the present utility model; Wherein:

[1]. the receive path spacer; [2]. the light receive path; [3]. horn mouth; [4]. the sliver hole; [5]. the collector main body; [6]. the light emission passage; [7]. the transmission channel spacer; [8]. the transmission channel platform; [9]. the receive path platform; [10]. reflector plate; [11]. reflection channel; [12]. the reflection channel platform; [13]. the second receive path spacer; [14]. second receive path; [15]. the second receive path platform;

Embodiment: referring to accompanying drawing 1 and accompanying drawing 2, a kind of sliver detects collector, comprise collector main body [5], open vertical sliver hole [4] on described collector main body [5], be positioned at the horn mouth [3] of porch, described sliver hole [4], laterally have light emission passage [6] on the described collector main body [5], this light emission passage [6] is connected with described sliver hole [4], be embedded with transparent glass transmission channel spacer [7] mutually in the exit of described light emission passage [6], this transmission channel spacer [7] cuts off light emission passage [6] and sliver hole [4]; Described collector main body [5] also laterally has light receive path [2], this light receive path [2] is connected with described sliver hole [4], be embedded with the receive path spacer [1] of clear glass mutually in the porch of described light receive path [2], this spacer [1] cuts off light receive path [2] and sliver hole [4].Referring to accompanying drawing 2, described light emission passage [6] is on same the straight line with the axial line of described light receive path [2], and the axial line of described light emission passage [6] and described light receive path [2] is perpendicular to the axial line in described sliver hole [4].For easy to process, the porch of described light emission passage [6] is provided with transmission channel platform [8], the exit of described light receive path [2] is provided with receive path platform [9], and the outlet of described light emission passage [6] is facing to the inlet of described light receive path [2].Referring to accompanying drawing 3, also allow the described light emission passage [6] and the axial line of described light receive path [2] not to be on same the straight line, the parameter that only need to regulate photosensitive tube this moment gets final product.Referring to accompanying drawing 5, there are a light emission passage [6], two light to accept passage [14] and [2], two light are accepted all photosensitive tube can be set in the passage, the fineness degree of the signal of telecommunication analysis-by-synthesis sliver that records respectively by two photosensitive tubes respectively.Referring to accompanying drawing 4, reflector plate [10] is used for the light of light emission passage [6] is reflexed in the light receive path, can detect the fineness degree by the sliver of sliver hole [4] equally.

Claims

1. a sliver detects collector, comprise collector main body [5], open in described collector main body [the vertical sliver hole [4] on 51, be positioned at the horn mouth [3] of porch, described sliver hole [4], it is characterized in that: laterally have light emission passage [61 on the described collector main body [5], [61 are connected with described sliver hole [4] this light emission passage, be embedded with transparent transmission channel spacer [7] mutually in the exit of described light emission passage [6] and cut off light emission passage [6] and sliver hole [4], described collector main body [5] also laterally has light receive path [2], this light receive path [2] is connected with described sliver hole [4], is embedded with transparent receive path spacer [1] in the porch of described light receive path [2] mutually and cuts off light receive path [2] and sliver hole [4].

2. sliver according to claim 1 detects collector, it is characterized in that: described light emission passage [6] is on same the straight line with the axial line of described light receive path [2], and the axial line of described light emission passage [6] and described light receive path [2] is perpendicular to the axial line in described sliver hole [4].

3. sliver according to claim 1 detects collector, and it is characterized in that: the porch of described light emission passage [6] is provided with transmission channel platform [8], and the exit of described light receive path [2] is provided with receive path platform [9].

4. sliver according to claim 1 detects collector, it is characterized in that: the outlet of described light emission passage [6] is facing to the inlet of described light receive path [2].