CN214584984U - Multi-station monitoring and sampling device - Google Patents

Abstract

The utility model provides a multistation monitoring sampling device belongs to and detects technical field. The device comprises a rack and a filament spindle transmission channel arranged on the rack, wherein a first station detection mechanism, a second station detection mechanism and a third station detection mechanism are arranged on the filament spindle transmission channel, and the second station detection mechanism comprises two ladder-type light supplementing mechanisms which are respectively arranged on two sides of the filament spindle transmission channel and can respectively emit light to the upper part and the lower part of the side surface and the middle part of the side surface of the filament spindle. The first station detection mechanism, the second station detection mechanism and the third station detection mechanism can detect various defects on the surface of the spindle, and the detection efficiency is greatly improved.

Description

Multi-station monitoring and sampling device

Technical Field

The utility model belongs to the detection field especially relates to a multistation monitoring sampling device.

Background

Along with the higher and higher requirement of the merchant on the materials manufactured by the manufacturer, the manufacturer needs to carry out preliminary detection on the materials after the materials are manufactured, and unqualified materials are removed, so that the qualification rate of the materials is improved, the unqualified materials are prevented from flowing into the market to influence the use experience of the merchant or a user, and negative news is generated to damage the reputation of the company.

In recent years, much research has been carried out abroad on quality detection using machine vision techniques, and many important results have been obtained. The visual detection has the advantages of non-contact, high speed, high precision, strong anti-interference capability and the like, has important application prospect in modern manufacturing industry, is widely applied in the fields of machining precision detection, workpiece dimension measurement, product detection and the like at present, provides an ideal means for solving the problem of online measurement, chemical fiber filaments produced by the chemical fiber industry can be wound into a spinning cake as the appearance form of a product, and flaws existing on the chemical fiber spinning cake not only influence the appearance of a spinning ingot, but also influence the grade of the spinning ingot;

the surface of the spindle often has various defects such as broken filaments, oil stains, stiff filaments and the like, but the detection of the defects cannot be completed at one time in the prior art.

For example, chinese patent document discloses a detection device transport mechanism [ patent application No.: [ CN201520614142.7] it includes motor, base, support, conveyer, the support is fixed on the base, the support includes: the device comprises a first support and a second support, wherein the first support and the second support are provided with conveying devices, the conveying devices are provided with carrying devices, and the carrying devices do reciprocating linear motion along with the conveying devices. But this utility model is because the material does not take place to rotate when removing, and detection device is fixed to be set up, leads to some damaged places of material not to be detected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a multistation monitoring sampling device is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides a multistation monitoring sampling device, includes the frame and sets up the silk spindle transmission path in the frame, silk spindle transmission path on be equipped with first station detection mechanism, second station detection mechanism and third station detection mechanism, second station detection mechanism include that two set up respectively in silk spindle transmission path both sides and can be respectively to the ladder type light filling mechanism of upper and lower part and side middle part transmission light on the side of silk spindle, the both sides of ladder type light filling mechanism respectively are equipped with at least one greasy dirt detection mechanism, the top of silk spindle transmission path be equipped with and prevent printing opacity plate body, the both sides of preventing printing opacity plate body respectively be equipped with a detection station, prevent that the printing opacity plate body transversely extends to detection box both sides, vertically extend to detection box upper portion, silk spindle transmission path on be equipped with and enable the rotatory transport rotating-structure of silk spindle.

In the multi-station monitoring and sampling device, the light transmission preventing plate body is connected with the rack through the vertical adjusting assembly and the horizontal adjusting assembly, the vertical adjusting assembly comprises a connecting plate which is arranged at the top of the light transmission preventing plate body and has a rectangular cross section, the connecting plate and the light transmission preventing plate body are integrally arranged, side adjusting plates are arranged on two sides of the connecting plate, a plurality of vertical strip-shaped connecting holes which are uniformly arranged at intervals are arranged on the side adjusting plates, and the connecting plate is connected with the rack through the strip-shaped connecting holes and bolts;

horizontal adjusting subassembly including setting up No. two long strip-shaped connection holes that a plurality of levels and interval on the horizontal plate evenly set up, connecting plate top still be equipped with the regulating plate, last regulating plate on be equipped with No. three long strip-shaped connection holes that a plurality of levels and interval evenly set up, No. two long strip-shaped connection holes and No. three long strip-shaped connection holes pass through bolted connection.

In the multi-station monitoring and sampling device, the two anti-light-transmission plate bodies are provided with acrylic plates matched with the anti-light-transmission plate bodies on opposite sides, the thickness of each acrylic plate is larger than that of each anti-light-transmission plate body, the height of each acrylic plate is larger than that of each anti-light-transmission plate body, and the acrylic plates and the anti-light-transmission plate bodies are provided with a plurality of through holes for bolt connection and detachably connected through a plurality of bolts.

In the multi-station monitoring and sampling device, the oil stain detection mechanism comprises at least one oil stain detection camera, and the oil stain detection camera is connected with the rack through a multi-dimensional adjustable camera mounting assembly;

camera installation component including fixing the first vertical slide bar in the frame through first fixing base, first vertical slide bar leads the seat to link to each other with first horizontal sliding bar through first lockable translation lift, first horizontal sliding bar lead the seat to link to each other with the camera mounting panel through first lockable translation, greasy dirt detect the camera and fix on the camera mounting panel.

In the multi-station monitoring and sampling device, two ladder-shaped light supplementing mechanisms are respectively arranged on two sides of the filament conveying channel, the two ladder-shaped light supplementing mechanisms are oppositely arranged, each ladder-shaped light supplementing mechanism comprises an upper strip-shaped light source, a lower strip-shaped light source and two side strip-shaped light sources, the upper strip-shaped light source, the lower strip-shaped light source and the side strip-shaped light sources are horizontally arranged, the lower strip-shaped light sources and the two side strip-shaped light sources are arranged in parallel with the upper strip-shaped light sources, the two side strip-shaped light sources are vertically arranged, the two side strip-shaped light sources correspond to the oil stain detection mechanism, and the upper strip-shaped light sources, the lower strip-shaped light sources and the side strip-shaped light sources are connected with the rack through a multi-dimensional adjustable ladder-shaped mounting assembly;

trapezoidal installation component include two vertical settings and fix the vertical slide bar of second in the frame through the second fixing base respectively, but be connected with the horizontal slide bar of second through second lockable translation lift guide between the vertical slide bar of two seconds, last strip light source and strip light source both ends down link to each other with the vertical slide bar of two seconds respectively, respectively be equipped with a side strip light source on the vertical slide bar of two seconds, and the strip light source that inclines is located between last strip light source and the lower strip light source.

In the multi-station monitoring and sampling device, the two second vertical slide bars are respectively connected with a lower light source mounting plate through a first lockable lifting guide seat, the lower light source mounting plates on the two second vertical slide bars are arranged at the same height, and two ends of the lower strip-shaped light source are respectively connected with the two lower light source mounting plates;

the two second vertical sliding rods are respectively connected with an upper light source mounting plate through a second lockable lifting guide seat, the upper light source mounting plates on the two second vertical sliding rods are arranged at the same height, and two ends of the upper strip-shaped light source are respectively connected with the two lower light source mounting plates.

In foretell multistation monitoring sampling device, the vertical slide bar of second is located and still is equipped with at least one third lockable lift guide between first lockable lift guide and the second lockable lift guide, third lockable lift guide on even have first right angle mounting panel, the side bar light source fix on first right angle mounting panel and be equipped with rectangular shape spread groove on the terminal surface that first right angle mounting panel and side bar light source link to each other.

In foretell multistation monitoring sampling device, silk spindle transmission path top department still be equipped with at least one and go up light filling mechanism, last light filling mechanism include the vertical upper light source that faces down the silk spindle, the upper light source passes through multidimension adjustable upper light source installation component and links to each other with the frame, ladder shape light filling mechanism other still be equipped with at least one lower light filling mechanism, lower light filling mechanism include the vertical lower light source that upwards faces the silk spindle, the lower light source passes through multidimension adjustable lower light source installation component and links to each other with the frame.

In the multi-station monitoring and sampling device, the conveying rotating structure comprises rotating mechanisms which are arranged at two sides of the spindle conveying channel and are respectively positioned below the two strip-shaped limiting plates, and the two rotating mechanisms are opposite to each other and are arranged independently; the slewing mechanism include that a plurality of carries the live-rollers, carry live-rollers and frame rotate and be connected and horizontal parallel arrangement, just the end that carries the live-rollers to be close to another slewing mechanism be equipped with the backup pad of fixing in the frame, a plurality of carries the live-rollers to rotate with the backup pad and is connected, a plurality of carries the live-rollers to pass through middle linkage area and links to each other.

In the multi-station monitoring and sampling device, the first station detection mechanism comprises an inlet bottom oil stain detection mechanism, a bottom tail fiber detection mechanism, a side bottom broken filament detection mechanism, a dynamic global detection mechanism and a side top broken filament detection mechanism which are arranged on the upper side of the spindle transmission channel, and further comprises an inlet semi-annular light source mechanism arranged on the upper side of the spindle transmission channel, the inlet semi-annular light source mechanism comprises two inlet semi-annular light sources which are respectively arranged on two sides of the spindle transmission channel, and the inlet semi-annular light sources are connected with the rack through a multi-dimensional adjustable inlet light source mounting structure;

the inlet bottom oil stain detection mechanism comprises at least one vertically arranged inlet bottom oil stain detection camera, and the inlet bottom oil stain detection camera is connected with the rack through a multi-dimensional adjustable inlet oil stain camera mounting assembly;

the bottom tail fiber detection mechanism comprises at least one vertically arranged bottom tail fiber detection camera, and the bottom tail fiber detection camera is connected with the rack through a multi-dimensional adjustable tail fiber camera mounting assembly;

the side bottom broken filament detection mechanism comprises at least one horizontally arranged side bottom broken filament detection camera, and the side bottom broken filament detection camera is connected with the rack through a multi-dimensional adjustable side bottom broken filament installation component;

the dynamic global detection mechanism comprises a hemispherical light source arranged right above the filament ingot transmission channel, a dynamic global detection camera is vertically arranged in the hemispherical light source, and the hemispherical light source is connected with the rack through a multi-dimensional adjustable hemispherical light source mounting assembly;

the side top broken filament detection mechanism comprises at least one horizontally arranged side top broken filament detection camera, and the side top broken filament detection camera is connected with the rack through a multi-dimensional adjustable side top broken filament installation component;

the third station detection mechanism comprises an outlet bottom oil stain detection mechanism and a top middle position stiff wire detection mechanism which are arranged on the upper side of the spindle transmission channel, and further comprises an outlet semi-annular light source mechanism and a top light supplement light source mechanism which are arranged on the upper side of the spindle transmission channel;

the outlet bottom oil stain detection mechanism comprises at least one outlet bottom oil stain detection camera which is vertically arranged, and the outlet bottom oil stain detection camera is connected with the rack through a multi-dimensional adjustable outlet oil stain camera mounting assembly;

the middle stiff silk detection mechanism at the top comprises a middle stiff silk detection camera arranged right above the silk ingot transmission channel, and the middle stiff silk detection camera is connected with the rack through a multi-dimensional adjustable stiff silk camera installation component;

the outlet semi-annular light source mechanism comprises two outlet semi-annular light sources which are respectively arranged at two sides of the spindle transmission channel, and the outlet semi-annular light sources are connected with the rack through a multi-dimensional adjustable outlet light source mounting structure;

the top light supplementing light source mechanism comprises two middle position light supplementing light sources which are respectively arranged on two sides of the spindle transmission channel, and the middle position light supplementing light sources are connected with the rack through a middle position light supplementing light source mounting assembly with adjustable multiple dimensions.

Compared with the prior art, the utility model has the advantages of:

1. the first station detection mechanism, the second station detection mechanism and the third station detection mechanism can detect various defects on the surface of the spindle, and the detection efficiency is greatly improved.

2. The utility model discloses a carry revolution mechanic work to make the silk spindle rotatory, make the part that the silk spindle has not detected and the partial position that has detected in turn, the silk spindle continues on silk spindle transmission path after that to be removed to detect the part that does not detect, finally carry out the detection of full aspect to the silk spindle, cooperation greasy dirt detection mechanism can detect the side of silk spindle effectively, has improved detection effect greatly.

3. The utility model discloses a prevent that light-transmitting plate physical stamina shelters from the light source, prevents that two adjacent detection station simultaneous working from influencing each other to can make two detection stations detect in step, improve detection efficiency, and can prevent that the photo of shooting appears blurring, shadow scheduling problem when leading to detecting because of the light source interact.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial structural schematic diagram of the present invention;

FIG. 3 is a schematic structural view of a ladder-shaped light supplement mechanism and an oil contamination detection mechanism;

FIG. 4 is a schematic structural diagram of an upper light supplement mechanism;

fig. 5 is another partial structural schematic diagram of the present invention;

fig. 6 is a schematic structural view of the light-proof board body;

FIG. 7 is a schematic view showing the overall construction of the ingot conveying passage;

FIG. 8 is a front view of the entrance to the ingot transport channel of FIG. 7;

FIG. 9 is a schematic view of another orientation of the hidden strip-shaped limiting plate of FIG. 7;

FIG. 10 is a schematic view of the structure of the first station detection mechanism;

fig. 11 is a schematic structural view of a third station detection mechanism.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-9, a multi-station monitoring and sampling device comprises a frame 5 and a filament transmission channel 31 arranged on the frame 5, wherein the filament transmission channel 31 is provided with a first station detection mechanism 100a, a second station detection mechanism 101a and a third station detection mechanism 102a, the second station detection mechanism 101a comprises two ladder-type light supplement mechanisms 2 respectively arranged at two sides of the filament transmission channel 31 and capable of emitting light to the upper and lower parts and the middle part of the side surface of a filament 4, at least one oil stain detection mechanism 3 is respectively arranged at two sides of each ladder-type light supplement mechanism 2, a light-proof plate body 2a is arranged above the filament transmission channel 31, two detection stations 1a are respectively arranged at two sides of each light-proof plate body 2a, each light-proof plate body 2a transversely extends to two sides of a detection box body and longitudinally extends to the upper part of the detection box body, the spindle conveying channel 31 is provided with a conveying and rotating structure 34 which can enable the spindle 4 to rotate.

In this embodiment, the first station detection mechanism 100a, the second station detection mechanism 101a, and the third station detection mechanism 102a can detect various defects on the surface of the ingot, so that the detection efficiency is greatly improved.

The silk ingot 4 is placed on the silk ingot transmission channel 31 and is transmitted on the silk ingot transmission channel 31, and in the transmission process, when passing through the oil stain detection mechanism 3 and the detection station 1a, the silk ingot 4 is detected. In the detection process, the filament ingots 4 need to be detected in all directions, after one surface of the filament ingots 4 is detected, the filament ingots 4 are moved to the conveying rotating structure 34, the conveying rotating structure 34 works to rotate the filament ingots 4, the positions of the parts, which are not detected, of the filament ingots 4 are alternated with the positions of the parts, which are detected, then the filament ingots 4 are continuously moved on the filament ingot conveying channel 31, so that the parts, which are not detected, are detected, the filament ingots 4 are finally detected in all directions, and the yield of the filament ingots 4 is improved. And ladder shape light filling mechanism can carry out independent and intercrossing's each other light filling to the upper and middle-lower triplex of silk spindle side to can follow the whole world and carry out the light filling to silk spindle side, cooperate greasy dirt detection mechanism 3 can detect the side of silk spindle 4 effectively, improved detection effect greatly.

In addition, prevent that the light transmission plate body 2a can shelter from the light source, prevent that two adjacent detection stations from influencing each other when working simultaneously to can make two detection stations detect in step, improve detection efficiency, and can prevent that the photo of shooing appears blurring, shade scheduling problem because of the light source interact results in when detecting.

Preferably, the light transmission preventing plate bodies 2a are arranged in parallel, and the adjacent light transmission preventing plate bodies 2a are connected with each other through a horizontal plate 5a arranged horizontally;

the anti-light-transmitting plate body 2a and the horizontal plate 5a are spliced and fixedly connected with each other, or the anti-light-transmitting plate body 2a and the horizontal plate 5a are formed by bending the same plate.

As shown in fig. 5 to 6, the light-proof plate body 2a is connected with the frame 5 through a vertical adjusting assembly 7a and a horizontal adjusting assembly 8a, the vertical adjusting component 7a comprises a connecting plate 9a which is arranged on the top of the light-proof plate body 2a and has a rectangular section, the connecting plate 9a and the light transmission prevention plate body 2a are integrally arranged, side adjusting plates 10a are arranged on two sides of the connecting plate 9a, a plurality of first strip-shaped connecting holes 11a which are vertically and uniformly arranged at intervals are arranged on the side adjusting plate 10a, the connecting plate 9a is connected with the frame 5 through a plurality of first elongated connecting holes 11a and bolts, the bolts can slide in the first elongated connecting holes 11a to adjust the connecting position with the frame, thereby adjust the upper and lower position of the light-proof plate body 2a, make the spindle via hole 3a in the light-proof plate can adapt to the spindles of different heights.

Combine shown in fig. 5-6, horizontal adjusting subassembly 8a including set up No. two elongated connecting hole 12a that a plurality of levels and interval on horizontal plate 5a evenly set up, connecting plate 9a top still be equipped with regulating plate 13a, last regulating plate 13a on be equipped with No. three elongated connecting hole 14a that a plurality of levels and interval evenly set up, No. two elongated connecting hole 12a and No. three elongated connecting hole 14a pass through bolted connection, No. two elongated connecting hole 12a and No. three elongated connecting hole 14a cooperation can adjust the interval between two anti-light transmission plate bodies 2 a.

As shown in fig. 5 to 6, acrylic plates 15a adapted to the light-transmitting-proof plate bodies 2a are arranged on opposite sides of the two light-transmitting-proof plate bodies 2a, the thickness of each acrylic plate 15a is larger than that of the light-transmitting-proof plate body 2a, and diffuse reflection of the frosted surfaces on the acrylic plates 15a is utilized to enable light to more uniformly irradiate a product to be detected, so that the phenomenon of local over-brightness or over-darkness is avoided. And the acrylic plate 15a has a height greater than that of the light-transmitting preventive plate body 2 a.

As shown in fig. 5-6, the acrylic plate 15a and the light-transmitting-proof plate body 2a are provided with a plurality of through holes for bolt connection, which are detachably connected through a plurality of bolts, so that the assembly and disassembly are convenient; the top of the acrylic plate 15a is flush with the light transmission prevention plate body 2a, and the height of the acrylic plate 15a is larger than that of the light transmission prevention plate body 2 a.

Preferably, as shown in fig. 5 to 6, the light transmission preventing plate body 2a is further provided with two camera mounting holes 16a symmetrically arranged along a center line of the spindle through hole 3a, the camera mounting holes 16a penetrate through the acrylic plate 15a, the camera mounting holes 16a are arranged in the oil contamination detection camera 301, the camera mounting holes 16a can be used for mounting a detection camera, and the cross section of the camera mounting holes 16a is rectangular.

Preferably, as shown in fig. 5 to 6, the width of the upper side of the ingot passing hole 3a is greater than the width of the lower side of the ingot passing hole 3a, and the ingot passes through the upper side of the ingot passing hole 3 a.

With reference to fig. 2-4, the oil contamination detection mechanism 3 includes at least one oil contamination detection camera 301, the oil contamination detection camera 301 is connected to the frame 5 through a multidimensional adjustable camera mounting component 302, the oil contamination detection camera 301 can collect oil contamination visual signals of the ladder-shaped light supplement mechanism 2 in the light supplement area of the filament spindle 4, and the position and the angle of the oil contamination detection camera 301 can be adjusted in a multidimensional manner through the camera mounting component 302.

Referring to fig. 2 to 4, the camera mounting assembly 302 includes a first vertical slide bar 304 fixed on the frame 5 through a first fixing base 303, the first vertical slide bar 304 is connected to a first horizontal slide bar 306 through a first lockable translational lifting guide 305, the first horizontal slide bar 306 is connected to a camera mounting plate 308 through a first lockable translational guide 307, and the oil contamination detection camera 301 is fixed on the camera mounting plate 308. The first lockable translational lift guide 305 can move or rotate along the first vertical slide bar 304 or the first horizontal slide bar 306 so as to adjust the position and angle of the oil contamination detection camera 301.

Referring to fig. 2-4, two ladder-shaped light supplement mechanisms 2 are respectively disposed on two sides of the filament transport channel 31, and the two ladder-shaped light supplement mechanisms 2 are disposed opposite to each other. Can carry out the light filling to the both sides of silk spindle simultaneously to cooperation greasy dirt detection mechanism 3 can detect the both sides of silk spindle simultaneously, can effectively improve detection efficiency.

Referring to fig. 2-4, the ladder-shaped light supplement mechanism 2 includes a horizontally disposed upper strip light source 201, a lower strip light source 202 disposed parallel to the upper strip light source 201, and two vertically disposed side strip light sources 203, the two side strip light sources 203 correspond to the oil contamination detection mechanism 3, the upper strip light source 201, lower strip light source 202 and side strip light source 203 link to each other with frame 5 through the trapezoidal installation component 204 of multidimension degree adjustable, upper strip light source 201 and lower strip light source 202 can carry out the light filling respectively from the upper and lower portion of horizontal direction to the side of silk spindle 4 and can carry out the light filling respectively from the upper and lower side to the side middle part at the side middle part of silk spindle 4, side strip light source 203 can carry out the light filling from vertical direction to the upper and middle and lower triplex of the side of silk spindle 4, three kinds of strip light source cooperation can be followed the global and carried out the light filling and can effectively improve the light filling effect to the side of silk spindle.

The height of the upper and lower bar sources 201, 202 can be adjusted and the opposite side bar source 203 of the dimension can be quickly adjusted by the trapezoidal mounting assembly 204.

As shown in fig. 2 to 4, the trapezoidal mounting assembly 204 includes two second vertical sliding rods 206 vertically arranged and fixed on the frame 5 through second fixing seats 205, a second horizontal sliding rod 208 is connected between the two second vertical sliding rods 206 through a second lockable translational lifting guide seat 207, two ends of the upper strip-shaped light source 201 and the lower strip-shaped light source 202 are connected with the two second vertical sliding rods 206, two side strip-shaped light sources 203 are respectively disposed on the two second vertical sliding rods 206, and the side strip-shaped light sources 203 are located between the upper strip-shaped light source 201 and the lower strip-shaped light source 202. The second horizontal slide bar 208 in cooperation with the second lockable translational lift guide 207 can facilitate rapid adjustment of the distance between the two second vertical slide bars 206 and can improve the stability of the two second vertical slide bars 206.

As shown in fig. 2 to 4, the two second vertical sliding rods 206 are respectively connected to a lower light source mounting plate 210 through a first lockable lifting guide seat 209, the lower light source mounting plates 210 on the two second vertical sliding rods 206 are arranged at equal heights, two ends of the lower bar-shaped light source 202 are respectively connected to the two lower light source mounting plates 210, the first lockable lifting guide seat 209 can slide up and down along the second vertical sliding rods 206, and the height of the lower bar-shaped light source 202 can be rapidly adjusted through the first lockable lifting guide seat 209 according to the detection requirements of different filament products.

As shown in fig. 2 to 4, the two second vertical sliding rods 206 are respectively connected to an upper light source mounting plate 212 through a second lockable lifting guide 211, the upper light source mounting plates 212 on the two second vertical sliding rods 206 are arranged at the same height, and two ends of the upper strip-shaped light source 201 are respectively connected to two lower light source mounting plates 210. The second lockable lifting guide 211 can slide up and down along the second vertical sliding rod 206, and the height of the upper strip-shaped light source 201 can be rapidly adjusted through the second lockable lifting guide 211 according to the detection requirements of different filament ingot products.

As shown in fig. 2 to 4, at least one third lockable lifting guide seat 213 is further disposed between the first lockable lifting guide seat 209 and the second lockable lifting guide seat 211 of the second vertical sliding rod 206, the third lockable lifting guide seat 213 is connected to a first right-angle mounting plate 214, the side strip-shaped light source 203 is fixed to the first right-angle mounting plate 214, and a strip-shaped connecting groove 215 is disposed on an end surface of the first right-angle mounting plate 214 connected to the side strip-shaped light source 203. The third lockable lifting guide seat 213 can slide or rotate up and down along the second vertical sliding rod 206, and according to the detection requirements of different ingot products, the height and the angle of the side bar-shaped light source 203 can be adjusted through the third lockable lifting guide seat 213, and the elongated connecting groove 215 can facilitate the adjustment of the position of the side bar-shaped light source 203 in the horizontal direction.

As shown in fig. 2-4, at least one upper light supplement mechanism 6 is further disposed above the filament transmission channel 31, the upper light supplement mechanism 6 includes an upper light source 601 facing the filament 4 vertically downward, the upper light source 601 is connected to the frame 5 through a multi-dimensional adjustable upper light source installation assembly 602, the upper light supplement mechanism 6 can supplement light to the side of the filament from the upper side of the filament, so that the light supplement to the side of the filament is more comprehensive, and the position and angle of the upper light source 601 can be adjusted in multiple dimensions through the upper light source installation assembly 602 according to the detection requirements of different filament products.

As shown in fig. 2 to 4, at least one lower light supplement mechanism 7 is further disposed beside the ladder-shaped light supplement mechanism 2, the lower light supplement mechanism 7 includes a lower light source 701 facing the spindle 4 vertically and upwardly, and the lower light source 701 is connected to the frame 5 through a multi-dimensional adjustable lower light source mounting assembly 702. Lower light filling mechanism 7 can carry out the light filling to the silk spindle side from the silk spindle downside, makes the more comprehensive of silk spindle side light filling, according to the detection demand of different silk spindle products, adjusts through the position and the angle to light source 701 down of light source installation component 702 ability multidimension degree down.

Preferably, as shown in fig. 7-9, the input end of the filament conveying channel 31 is provided with an active input structure 32, the output end of the filament conveying channel 31 is provided with an active output structure 33, the conveying rotating structure 34 is located between the active input structure 32 and the active output structure 33, and the input end of the active input structure 32 is provided with a telescopic stop structure 35 located at the input end of the filament conveying channel 31.

The filament 4 is placed on the filament transport channel 31, the filament 4 is moved along the filament transport channel 31 to the transport rotary structure 34 by the active input structure 32, and the detection is performed when the filament 4 is on the transport rotary structure 34. The conveying rotating structure 34 works to rotate the filament 4, so that the filament 4 is detected in different directions. After the ingot 4 rotates one circle and all the detection is completed, the conveying rotating structure 34 works to further move the ingot 4 along the ingot conveying channel 31 and onto the active output structure 33, and under the work of the active output structure 33, the ingot 4 continues to move along the ingot conveying channel 31 and moves out of the ingot conveying channel 31. When a first ingot 4 is placed on the active input structure 32, the telescopic stop structure 35 is deployed to prevent the next ingot 4 from entering the ingot transport channel 31; when the spindle 4 is detected and transferred to the active take-off structure 33, the retractable stop structure 35 is retracted to allow the next spindle 4 to enter the spindle transport channel 31. The utility model discloses in, can carry out the detection of full aspect to the silk spindle 4, improve the silk spindle 4 and produce the qualification rate.

Preferably, as shown in fig. 7 to 9, the ingot conveying channel 31 includes strip-shaped limiting plates 36 disposed above the driving input structure 32, the conveying rotating structure 34 and the driving output structure 33 and respectively located at two sides of the driving input structure 32, the conveying rotating structure 34 and the driving output structure 33, and a limiting passing space 37 for passing the bottom plate of the ingot 4 is formed between the strip-shaped limiting plates 36 and the ends of the driving input structure 32, the conveying rotating structure 34 and the driving output structure 33. Each of the strip-shaped restriction plates 36 extends toward a direction close to the center line of the ingot conveying passage 31 so as to form a wide restriction passing space 37 on both sides of the ingot conveying passage 31. The material is the silk spindle 4, and the bottom plate of silk spindle 4 can become circular or rectangle, and the both sides of the bottom plate of silk spindle 4 extend into spacing logical space 37 to make the both sides of the bottom plate of silk spindle 4 by the restriction between bar limiting plate 36 and silk spindle transmission path 31, can make silk spindle 4 along silk spindle transmission path 31 central line direction antedisplacement, prevent skew and jump.

Referring to fig. 7-9, the conveying rotating structure 34 includes two rotating mechanisms 38 disposed at two sides of the ingot conveying channel 31 and located below the two strip-shaped limiting plates 36, the two rotating mechanisms 38 are disposed opposite to each other and independent from each other, and the power of the two rotating mechanisms 38 is respectively from the active input structure 32 and the active output structure 33. When the filament 4 moves to the conveying rotating structure 34, the two rotating mechanisms 38 work synchronously, and the working effect of the conveying rotating structure 34 is the same as that of the active input structure 32 and the active output structure 33, so that the filament 4 moves along the filament conveying channel 31 and finally moves to the conveying rotating structure 34 completely. When all the spindles 4 are moved to the conveying rotating structure 34, the spindles 4 need to be detected, in the detection process, one rotating mechanism 38 continues to work, and the other rotating mechanism 38 stops working, and because the spindles 4 are disc-shaped, the spindles 4 only receive thrust in one tangential direction, so that the spindles 4 rotate, and finally, each direction of the spindles 4 can be detected. After the detection is finished, the two rotating mechanisms 38 work synchronously again to move the filament 4 along the filament conveying channel 31 and finally move to the active output structure 33.

As shown in fig. 7 to 9, the rotating mechanism 38 includes a plurality of conveying rotating rollers 39, the conveying rotating rollers 39 are rotatably connected with the frame 5 and transversely arranged in parallel, a supporting plate 40 fixed on the frame 5 is arranged at the end of the conveying rotating roller 39 close to the other rotating mechanism 38, the plurality of conveying rotating rollers 39 are rotatably connected with the supporting plate 40, and the plurality of conveying rotating rollers 39 are connected through a middle linkage belt. When the ingot 4 is moved to the conveying and rotating structure 34, the two conveying and rotating rollers 39 are located on two sides of the ingot 4 and abut against the bottom of the ingot 4. When the spindle 4 is rotated, one of the sets of the conveying rotating rollers 39 rotates, and the other set stops rotating, so that the spindle 4 is subjected to only one side of the tangential direction thrust and the spindle 4 is caused to rotate. When the filament 4 is moved, the two sets of the conveying and rotating rollers 39 are rotated in synchronization.

Preferably, as shown in fig. 7 to 9, the plurality of conveying rotating rollers 39 in the rotating mechanism 38 and the plurality of conveying rotating rollers 39 in the other rotating mechanism 38 are arranged opposite to each other.

When the yarn bar 4 is moved, the two sets of conveying/rotating rollers 39 rotate synchronously, the bottom surfaces of the yarn bars 4 receive the same amount of thrust, and the positions of the thrust applied to the bottom surfaces of the yarn bars 4 are arranged in a balanced manner so that the yarn bars 4 are stably moved forward.

Preferably, as shown in connection with fig. 7-9, the delivery rotating roller 39 extends beyond the strip-shaped limit plate 36. The conveying and rotating roller 39 is long in length and can support the ingot 4.

Preferably, as shown in fig. 7 to 9, the retractable stopping structure 35 includes at least one lifting stopping body 41 disposed at the input end of the active input structure 32, and the lifting stopping body 41 is connected to a lifting driving structure 42 located below the active input structure 32; the lift drive structure 42 including fixing at the mounting bracket 43 of initiative input structure 32 below, the mounting bracket 43 on be equipped with cylinder 44, the piston rod upper end of cylinder 44 link to each other with crane 45, the lift backstop body 41 all fix on crane 45, the mounting bracket 43 on still be fixed with the guide holder 46 that is located crane 45 top, the lift backstop body 41 respectively slide and wear to locate in the corresponding guiding hole on the guide holder 46.

When the telescopic stopping structure 35 is unfolded, the air cylinder 44 operates to move the piston rod of the air cylinder upwards, so that the lifting stopping body 41 is moved upwards, and the movement of the filament 4 is stopped. In addition, a plurality of lifting stop bodies 41 are arranged in corresponding guide holes on the guide base 46 in a penetrating manner, and the lifting stop bodies 41 slide in the corresponding guide holes on the guide base 46 when moving, so that the movement of the lifting stop bodies 41 can be stabilized.

Preferably, as shown in fig. 7-9, the active input structure 32 includes a plurality of input transmission rollers 47, the plurality of input transmission rollers 47 are connected by a first linkage belt, one of the input transmission rollers 47 is connected to the input rotation driving device 48 by the input linkage belt, and one of the input transmission rollers 47 is connected to one of the transmission rotation rollers 39 of one of the rotation mechanisms 38 by the first linkage belt.

One of the input transmission rollers 47 is connected with an input rotation driving device 48, the input transmission rollers 47 are connected with a first linkage transmission belt, the input rotation driving device 48 comprises an input rotation motor, the input rotation motor works to enable an output shaft of the input rotation motor to rotate, so that the input transmission rollers 47 rotate together under the effect of connection of the first linkage transmission belt, and therefore the filament ingots 4 on the input transmission rollers 47 are transported forwards at a constant speed, and the filament ingots 4 are prevented from slipping. Further, one of the input transfer rollers 47 is connected to one of the conveying rotating rollers 39 of one of the rotating mechanisms 38 via a first connecting belt, so that the plurality of conveying rotating rollers 39 of the rotating mechanism 38 are rotated to move or rotate the yarn package 4.

Preferably, as shown in fig. 7 to 9, the driving output structure 33 includes a plurality of output transmission rollers 49, the plurality of output transmission rollers 49 are connected by a second linkage belt, one of the output transmission rollers 49 is connected to the output rotation driving device 50 by the output linkage belt, and one of the output transmission rollers 49 is connected to one of the transmission rotation rollers 39 in one of the rotation mechanisms 38 by the second linkage belt.

One of the output transmission rollers 49 is connected with the input rotation driving device 48, the plurality of output transmission rollers 49 are connected with the second linkage driving belt, the output rotation driving device 50 comprises an output rotation motor, the output rotation motor works to enable the output shaft of the output rotation motor to rotate, so that the plurality of output transmission rollers 49 rotate together under the effect of connection of the second linkage driving belt, and therefore the filament ingots 4 on the plurality of output transmission rollers 49 are enabled to be transported forwards at a constant speed, and the filament ingots 4 are prevented from slipping. Further, one of the output transfer rollers 49 is connected to one of the conveying rotating rollers 39 in one of the rotating mechanisms 38 via a second connecting belt, so that the plurality of conveying rotating rollers 39 of the rotating mechanism 38 are rotated to move or rotate the wire 4.

Preferably, as shown in fig. 7 to 9, a transition transfer roller 51 is further disposed on the guide seat 46, two ends of the transition transfer roller 51 are rotatably connected with a support plate 52 fixedly disposed on the upper end surface of the guide seat 46, and the transition transfer roller 51 is located in the middle of the guide seat 46.

The input end of the ingot transport channel 31 is spaced from the active input structure 32, and the transition transfer roller 51 serves as a support and transfer when the ingot 4 is placed on the active input structure 32.

As shown in fig. 10, the first station detection mechanism 100a includes an inlet bottom oil stain detection mechanism 103a, a bottom tail fiber detection mechanism 104a, a side bottom broken filament detection mechanism 105a, a dynamic global detection mechanism 106a, a side top broken filament detection mechanism 107a, which are arranged on the upper side of the filament ingot transmission channel 31, and further includes an inlet semi-ring light source mechanism 108a, which is arranged on the upper side of the filament ingot transmission channel 31, where the inlet semi-ring light source mechanism 108a includes two inlet semi-ring light sources 109a, which are respectively arranged on two sides of the filament ingot transmission channel 31, and the inlet semi-ring light source 109a is connected to the rack 5 through a multidimensional adjustable inlet light source mounting structure 110 a; the entrance semi-annular light source 109a can supplement light to the filament ingot from bottom to top, and the position of the entrance semi-annular light source 109a can be conveniently adjusted by the multi-dimensional adjustable entrance light source mounting structure 110 a.

The inlet bottom oil stain detection mechanism 103a comprises at least one vertically arranged inlet bottom oil stain detection camera 111a, and the inlet bottom oil stain detection camera 111a is connected with the rack 5 through a multi-dimensional adjustable inlet oil stain camera mounting assembly 112 a; the entrance bottom oil stain detection camera 111a can detect the defect of the oil stain on the bottom of the spindle, and the multidimensional adjustable entrance oil stain camera mounting component 112a can conveniently adjust the position of the entrance oil stain camera mounting component 112 a.

The bottom tail detection mechanism 104a comprises at least one vertically arranged bottom tail detection camera 113a, and the bottom tail detection camera 113a is connected with the frame 5 through a multi-dimensional adjustable tail camera mounting component 114 a; the bottom tail detection camera 113a can detect the tail defect at the bottom of the spindle, and the multi-dimensional adjustable tail camera mounting assembly 114a can facilitate adjusting the position of the bottom tail detection camera 113 a.

The side bottom broken filament detection mechanism 105a comprises at least one horizontally arranged side bottom broken filament detection camera 115a, and the side bottom broken filament detection camera 115a is connected with the rack 5 through a multi-dimensional adjustable side bottom broken filament installation component 116 a; the side bottom hair detection camera 115a can detect the hair at the bottom of the side of the spindle, and the multi-dimensional adjustable side bottom hair mounting component 116a can facilitate adjusting the position of the side bottom hair detection camera 115 a.

The dynamic global detection mechanism 106a comprises a hemispherical light source 117a arranged right above the filament ingot transmission channel 31, a dynamic global detection camera (not shown in the figure) is vertically arranged in the hemispherical light source 117a, and the hemispherical light source 117a is connected with the rack 5 through a multi-dimensional adjustable hemispherical light source mounting component 118 a; hemispherical light source 117a can carry out the light filling to the silk spindle upside, and dynamic global detection camera can detect the silk spindle upside defect, and the position of hemispherical light source 117a and dynamic global detection camera can be convenient for adjust to multidimension degree adjustable hemispherical light source installation component 118 a.

The side top broken filament detection mechanism 107a comprises at least one horizontally arranged side top broken filament detection camera 119a, and the side top broken filament detection camera 119a is connected with the rack 5 through a multi-dimensional adjustable side top broken filament installation component 120 a; the side top hair detection camera 119a can detect hair at the top of the side of the spindle, and the multi-dimensional adjustable side top hair mounting assembly 120a can facilitate adjustment of the position of the side top hair detection camera 119 a.

The third station detection mechanism 102a comprises an outlet bottom oil stain detection mechanism 121a and a top middle position stiff wire detection mechanism 122a which are arranged on the upper side of the spindle transmission channel 31, and further comprises an outlet semi-annular light source mechanism 123a and a top light supplement light source mechanism 124a which are arranged on the upper side of the spindle transmission channel 31; the outlet bottom oil stain detection mechanism 121a comprises at least one outlet bottom oil stain detection camera 125a which is vertically arranged, and the outlet bottom oil stain detection camera 125a is connected with the rack 5 through a multidimensional adjustable outlet oil stain camera mounting component 126 a; export bottom greasy dirt detects camera 125a can detect the greasy dirt of silk spindle bottom once more, and multidimension degree adjustable export greasy dirt camera installation component 126a can be convenient for adjust the position of export bottom greasy dirt detects camera 125 a.

The top middle stiff silk detection mechanism 122a comprises a middle stiff silk detection camera 127a arranged right above the silk ingot transmission channel 31, and the middle stiff silk detection camera 127a is connected with the rack 5 through a multi-dimensional adjustable stiff silk camera installation component 128 a; the middle stiff silk detection camera 127a can detect stiff silks from the center of the top of the spindle, and the middle stiff silk detection camera 127a can conveniently adjust the position of the middle stiff silk detection camera 127 a.

The outlet semi-annular light source mechanism 123a comprises two outlet semi-annular light sources 129a which are respectively arranged at two sides of the spindle conveying channel 31, and the outlet semi-annular light sources 129a are connected with the frame 5 through a multi-dimensional adjustable outlet light source mounting structure 130 a; the outlet semi-annular light source 129a can supplement light to the filament ingot from bottom to top, and the multi-dimensional adjustable outlet light source mounting structure 130a can facilitate adjusting the position of the outlet semi-annular light source 129 a.

The top light supplementing light source mechanism 124a includes two middle light supplementing light sources 131a respectively disposed at two sides of the spindle transmission channel 31, and the middle light supplementing light sources 131a are connected to the rack 5 through a multi-dimensional adjustable middle light supplementing light source mounting assembly 132 a. The middle position light supplementing light source 131a can supplement light to the filament spindle from two sides of the top of the filament spindle, and the middle position light supplementing light source mounting assembly 132a with adjustable multiple dimensions can facilitate adjustment of the position of the middle position light supplementing light source 131 a.

The utility model discloses a theory of operation does:

during the transportation, the filament 4 is placed at the entrance of the filament transport path 31, and the air cylinder 44 is not operated, so that the elevation stop body 41 is not moved upward, and the filament 4 is moved onto the filament transport path 31 and then the next filament 4 is moved to the entrance of the filament transport path 31. When the first ingot 4 moves to the active input structure 32, the cylinder 44 operates to move the elevation stopper 41 upward, blocking the ingot 4 from entering the ingot transport path 31. The input rotation motor works to rotate the output shaft of the input rotation motor, so that the input transmission rollers 47 rotate together under the connection effect of the first linkage transmission belt, and the silk ingots 4 on the input transmission rollers 47 are conveyed forwards to the conveying rotation structure 34 at a constant speed. When the ingot 4 is moved to the conveying and rotating structure 34, the two conveying and rotating rollers 39 are located on two sides of the ingot 4 and abut against the bottom of the ingot 4. When the spinning ingot 4 is detected in all directions, one of the conveying and rotating rollers 39 rotates, and the other stops rotating, so that the spinning ingot 4 is subjected to a tangential thrust of only one side and the spinning ingot 4 rotates. When the ingot 4 is moved, the two sets of conveying and rotating rollers 39 are rotated in synchronization, thereby moving the ingot 4 to the active delivery structure 33. At this time, the cylinder 44 is operated to move the elevation stopper 41 downward to allow the next ingot 4 to enter the ingot conveying passage 31. When the filament 4 is located on the active output structure 33, the output rotating motor works to rotate the output shaft thereof, so that the output transmission rollers 49 rotate together under the action of the connection of the second linkage transmission belt, and the filament 4 on the output transmission rollers 49 is conveyed forwards to the outlet at a constant speed.

In the detection process, when the first station detection mechanism 100a detects, the inlet semicircular light source 109a can supplement light to the spindle from bottom to top, the multidimensional adjustable inlet light source mounting structure 110a can facilitate adjusting the position of the inlet semicircular light source 109a, the inlet bottom oil stain detection camera 111a can detect oil stain defects at the bottom of the spindle, the multidimensional adjustable inlet oil stain camera mounting assembly 112a can facilitate adjusting the position of the inlet oil stain camera mounting assembly 112a, the bottom tail fiber detection camera 113a can detect tail fiber defects at the bottom of the spindle, the multidimensional adjustable tail fiber camera mounting assembly 114a can facilitate adjusting the position of the bottom tail fiber detection camera 113a, the side bottom broken filament detection camera 115a can detect broken filaments at the bottom of the side of the spindle, the multidimensional adjustable side bottom broken filament mounting assembly 116a can facilitate adjusting the position of the side bottom broken filament detection camera 115a, the hemispherical light source 117a can supplement light to the upper side of the spindle, the dynamic global detection camera can detect defects on the upper side of the spindle, the multi-dimensional adjustable hemispherical light source mounting component 118a can facilitate adjustment of the positions of the hemispherical light source 117a and the dynamic global detection camera, the side top hairline detection camera 119a can detect hairlines on the top of the side of the spindle, and the multi-dimensional adjustable side top hairline mounting component 120a can facilitate adjustment of the position of the side top hairline detection camera 119 a;

when the second station detection mechanism detects, the ladder-shaped light supplementing mechanism can supplement light to the upper part, the middle part and the lower part of the side surface of the spindle independently and mutually crossed, so that the side surface of the spindle can be supplemented with light globally, the side surface of the spindle 4 can be effectively detected by matching with the oil stain detection mechanism 3, and the detection effect is greatly improved; the oil stain detection camera 301 can collect oil stain visual signals of the ladder-shaped light supplement mechanism 2 in a light supplement area of the spindle 4, the position and the angle of the oil stain detection camera 301 can be adjusted in multiple dimensions through the camera mounting assembly 302, the upper strip-shaped light source 201 and the lower strip-shaped light source 202 can respectively supplement light to the upper part and the lower part of the side surface of the spindle 4 from the horizontal direction and respectively supplement light to the middle part of the side surface from the upper side and the lower side of the middle part of the side surface of the spindle 4, the side strip-shaped light source 203 can supplement light to the upper part, the middle part and the lower part of the side surface of the spindle 4 from the vertical direction, the three strip-shaped light sources are matched to supplement light to the side surface of the spindle from the whole world and effectively improve the light supplement effect, the first lockable lifting guide seat 209 can slide up and down along the second vertical slide bar 206, and the height of the lower strip-shaped light source 202 can be quickly adjusted through the first lockable lifting guide seat 209 according to the detection requirements of different spindle products, the second lockable lifting guide seat 211 can slide up and down along the second vertical sliding rod 206, the height of the upper strip-shaped light source 201 can be rapidly adjusted through the second lockable lifting guide seat 211 according to the detection requirements of different filament products, the third lockable lifting guide seat 213 can slide up and down or rotate along the second vertical sliding rod 206, the height and the angle of the side strip-shaped light source 203 can be adjusted through the third lockable lifting guide seat 213 according to the detection requirements of different filament products, and the position of the side strip-shaped light source 203 can be conveniently adjusted through the strip-shaped connecting groove 215 in the horizontal direction; the upper light supplementing mechanism 6 can supplement light to the side face of the spindle from the upper side of the spindle, so that the light supplement to the side face of the spindle is more comprehensive, and the position and the angle of the upper light source 601 can be adjusted in multiple dimensions through the upper light source mounting assembly 602 according to the detection requirements of different spindle products; the lower light supplementing mechanism 7 can supplement light to the side face of the spindle from the lower side of the spindle, so that the light supplement to the side face of the spindle is more comprehensive, and the position and the angle of the lower light source 701 can be adjusted in multiple dimensions through the lower light source mounting assembly 702 according to the detection requirements of different spindle products;

when the third station detection mechanism detects, the outlet bottom oil stain detection camera 125a can detect oil stains at the bottom of the spindle again, the multidimensional adjustable outlet oil stain camera mounting component 126a can facilitate adjustment of the position of the outlet bottom oil stain detection camera 125a, the middle stiff filament detection camera 127a can detect stiff filaments from the center of the top of the spindle, the middle stiff filament detection camera 127a can facilitate adjustment of the position of the middle stiff filament detection camera 127a, the outlet semi-annular light source 129a can supplement light for the spindle from bottom to top, the multidimensional adjustable outlet light source mounting structure 130a can facilitate adjustment of the position of the outlet semi-annular light source 129a, the middle light supplement light source 131a can supplement light for the spindle from two sides of the top of the spindle, and the multidimensional adjustable middle light supplement light source mounting component 132a can facilitate adjustment of the position of the middle light source 131 a;

the light source can be shielded by the light-proof plate body 2a, the mutual influence of two adjacent detection stations during simultaneous working can be prevented, so that the two detection stations can be synchronously detected, the detection efficiency is improved, and the problems of blurriness, shadow and the like of pictures shot during detection caused by the mutual influence of the light source can be prevented, the vertical adjusting component 7a and the horizontal adjusting component 8a can conveniently adjust the position of the light-proof plate body 2a on the frame 5, bolts can slide in the first strip-shaped connecting holes 11a to adjust the connecting position with the frame, so that the upper and lower positions of the light-proof plate body 2a are adjusted, the filament spindle through holes 3a in the light-proof plate can be matched with filament spindles with different heights, the distance between the two light-proof plate bodies 2a can be adjusted by matching the second strip-shaped connecting holes 12a and the third strip-shaped connecting holes 14a, and the frosted surfaces on the acrylic plate 15a can enable light to be more uniformly irradiated on a product to be detected after reflection and refraction, without the phenomenon of local over-brightness or over-darkness.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. A multi-station monitoring and sampling device comprises a rack (5) and a wire ingot transmission channel (31) arranged on the rack (5), and is characterized in that a first station detection mechanism (100a), a second station detection mechanism (101a) and a third station detection mechanism (102a) are arranged on the wire ingot transmission channel (31), the second station detection mechanism (101a) comprises two ladder-type light supplement mechanisms (2) which are respectively arranged on two sides of the wire ingot transmission channel (31) and can respectively emit light to the upper part and the lower part of the side surface and the middle part of the side surface of a wire ingot (4), at least one oil stain detection mechanism (3) is respectively arranged on two sides of each ladder-type light supplement mechanism (2), a light-proof plate body (2a) is arranged above the wire ingot transmission channel (31), two detection stations (1a) are respectively arranged on two sides of the light-proof plate body (2a), the light-proof plate body (2a) transversely extends to the two sides of the detection box body and longitudinally extends to the upper part of the detection box body, and a conveying rotating structure (34) capable of enabling the filament spindle (4) to rotate is arranged on the filament spindle transmission channel (31).

2. The multi-station monitoring and sampling device according to claim 1, wherein the light transmission prevention plate body (2a) is connected with the frame (5) through a vertical adjusting assembly (7a) and a horizontal adjusting assembly (8a), the vertical adjusting assembly (7a) comprises a connecting plate (9a) which is arranged at the top of the light transmission prevention plate body (2a) and has a rectangular cross section, the connecting plate (9a) and the light transmission prevention plate body (2a) are integrally arranged, side adjusting plates (10a) are arranged on two sides of the connecting plate (9a), a plurality of first vertical strip-shaped connecting holes (11a) which are uniformly arranged at intervals are formed in the side adjusting plates (10a), and the connecting plate (9a) is connected with the frame (5) through a plurality of first strip-shaped connecting holes (11a) and bolts;

horizontal adjusting subassembly (8a) including setting up No. two rectangular shape connecting hole (12a) that a plurality of levels and interval on horizontal plate (5a) evenly set up, connecting plate (9a) top still be equipped with regulating plate (13a), last regulating plate (13a) on be equipped with No. three rectangular shape connecting hole (14a) that a plurality of levels and interval evenly set up, No. two rectangular shape connecting hole (12a) and No. three rectangular shape connecting hole (14a) pass through bolted connection.

3. The multi-station monitoring and sampling device according to claim 2, wherein acrylic plates (15a) matched with the light-proof plate bodies (2a) are arranged on the opposite sides of the two light-proof plate bodies (2a), the thickness of each acrylic plate (15a) is larger than that of the light-proof plate body (2a), the height of each acrylic plate (15a) is larger than that of the light-proof plate body (2a), and a plurality of through holes for bolt connection are detachably connected with the acrylic plates (15a) and the light-proof plate bodies (2a) through a plurality of bolts.

4. The multi-station monitoring and sampling device according to claim 1, wherein the oil contamination detection mechanism (3) comprises at least one oil contamination detection camera (301), and the oil contamination detection camera (301) is connected with the frame (5) through a multi-dimensional adjustable camera mounting assembly (302);

camera installation component (302) including fix first vertical slide bar (304) on frame (5) through first fixing base (303), first vertical slide bar (304) lead seat (305) to link to each other with first horizontal slide bar (306) through first lockable translation, first horizontal slide bar (306) lead seat (307) to link to each other with camera mounting panel (308) through first lockable translation, greasy dirt detect camera (301) fix on camera mounting panel (308).

5. The multi-station monitoring and sampling device according to claim 4, wherein two ladder-shaped light supplementing mechanisms (2) are respectively arranged on two sides of the filament conveying channel (31), the two ladder-shaped light supplementing mechanisms (2) are oppositely arranged, each ladder-shaped light supplementing mechanism (2) comprises an upper strip-shaped light source (201) which is horizontally arranged, a lower strip-shaped light source (202) which is parallel to the upper strip-shaped light source (201) and two side strip-shaped light sources (203) which are vertically arranged, the two side strip-shaped light sources (203) correspond to the oil stain detection mechanism (3), and the upper strip-shaped light source (201), the lower strip-shaped light source (202) and the side strip-shaped light sources (203) are connected with the rack (5) through a multi-dimensional adjustable ladder-shaped mounting assembly (204);

trapezoidal installation component (204) include that two vertical settings just fix second vertical slide bar (206) in frame (5) through second fixing base (205) respectively, but be connected with second horizontal slide bar (208) through second lockable translation lift guide seat (207) between two second vertical slide bar (206), last strip light source (201) and lower strip light source (202) both ends link to each other with two vertical slide bar (206) of second respectively, respectively be equipped with one on two vertical slide bar (206) of second side strip light source (203), and side strip light source (203) are located between last strip light source (201) and lower strip light source (202).

6. The multi-station monitoring and sampling device according to claim 5, wherein the two second vertical sliding rods (206) are respectively connected with a lower light source mounting plate (210) through a first lockable lifting guide seat (209), the lower light source mounting plates (210) on the two second vertical sliding rods (206) are arranged at the same height, and two ends of the lower strip-shaped light source (202) are respectively connected with the two lower light source mounting plates (210);

the two second vertical sliding rods (206) are respectively connected with an upper light source mounting plate (212) through a second lockable lifting guide seat (211), the upper light source mounting plates (212) on the two second vertical sliding rods (206) are arranged at the same height, and two ends of the upper strip-shaped light source (201) are respectively connected with the two lower light source mounting plates (210).

7. The multi-station monitoring and sampling device according to claim 6, wherein at least one third lockable lifting guide seat (213) is further arranged between the first lockable lifting guide seat (209) and the second lockable lifting guide seat (211) on the second vertical sliding rod (206), the third lockable lifting guide seat (213) is connected with a first right-angle mounting plate (214), the side strip-shaped light source (203) is fixed on the first right-angle mounting plate (214), and the end face of the first right-angle mounting plate (214) connected with the side strip-shaped light source (203) is provided with an elongated connecting groove (215).

8. The multi-station monitoring and sampling device according to claim 7, wherein at least one upper light supplement mechanism (6) is further arranged above the filament ingot transmission channel (31), the upper light supplement mechanism (6) comprises an upper light source (601) facing the filament ingot (4) vertically downwards, the upper light source (601) is connected with the rack (5) through an upper light source installation component (602) adjustable in multiple dimensions, at least one lower light supplement mechanism (7) is further arranged beside the ladder-shaped light supplement mechanism (2), the lower light supplement mechanism (7) comprises a lower light source (701) facing the filament ingot (4) vertically upwards, and the lower light source (701) is connected with the rack (5) through a lower light source installation component (702) adjustable in multiple dimensions.

9. The multi-station monitoring and sampling device according to claim 1, wherein the conveying rotating structure (34) comprises rotating mechanisms (38) which are arranged at two sides of the filament ingot conveying channel (31) and are respectively positioned below two strip-shaped limiting plates (36), and the two rotating mechanisms (38) are mutually opposite and are mutually independent;

slewing mechanism (38) carry live-rollers (39) including a plurality of, carry live-rollers (39) and frame (5) rotate to be connected and horizontal parallel arrangement, just carry the tip that live-rollers (39) are close to another slewing mechanism (38) to be equipped with backup pad (40) of fixing on frame (5), a plurality of carries live-rollers (39) to rotate with backup pad (40) to be connected, a plurality of carries live-rollers (39) to link to each other through middle linkage area.

10. The multi-station monitoring and sampling device according to claim 1, wherein the first station detection mechanism (100a) comprises an inlet bottom oil stain detection mechanism (103a), a bottom tail fiber detection mechanism (104a), a side bottom wool detection mechanism (105a), a dynamic global detection mechanism (106a), a side top wool detection mechanism (107a) which are arranged on the upper side of the filament ingot transmission channel (31), and an inlet semi-ring light source mechanism (108a) which is arranged on the upper side of the filament ingot transmission channel (31), the inlet semi-ring light source mechanism (108a) comprises two inlet semi-ring light sources (109a) which are respectively arranged on two sides of the filament ingot transmission channel (31), and the inlet semi-ring light source (109a) is connected with the rack (5) through a multi-dimensional adjustable inlet light source mounting structure (110 a);

the inlet bottom oil stain detection mechanism (103a) comprises at least one vertically arranged inlet bottom oil stain detection camera (111a), and the inlet bottom oil stain detection camera (111a) is connected with the rack (5) through a multidimensional adjustable inlet oil stain camera mounting assembly (112 a);

the bottom tail detection mechanism (104a) comprises at least one vertically arranged bottom tail detection camera (113a), and the bottom tail detection camera (113a) is connected with the rack (5) through a multi-dimensional adjustable tail camera mounting component (114 a);

the side bottom broken filament detection mechanism (105a) comprises at least one horizontally arranged side bottom broken filament detection camera (115a), and the side bottom broken filament detection camera (115a) is connected with the rack (5) through a multi-dimensional adjustable side bottom broken filament installation component (116 a);

the dynamic global detection mechanism (106a) comprises a hemispherical light source (117a) arranged right above the filament ingot transmission channel (31), a dynamic global detection camera is vertically arranged in the hemispherical light source (117a), and the hemispherical light source (117a) is connected with the rack (5) through a multi-dimensional adjustable hemispherical light source mounting component (118 a);

the side top broken filament detection mechanism (107a) comprises at least one horizontally arranged side top broken filament detection camera (119a), and the side top broken filament detection camera (119a) is connected with the rack (5) through a multi-dimensional adjustable side top broken filament installation component (120 a);

the third station detection mechanism (102a) comprises an outlet bottom oil stain detection mechanism (121a) and a top middle position stiff wire detection mechanism (122a) which are arranged on the upper side of the spindle transmission channel (31), and further comprises an outlet semi-annular light source mechanism (123a) and a top light supplement light source mechanism (124a) which are arranged on the upper side of the spindle transmission channel (31);

the outlet bottom oil stain detection mechanism (121a) comprises at least one outlet bottom oil stain detection camera (125a) which is vertically arranged, and the outlet bottom oil stain detection camera (125a) is connected with the rack (5) through a multidimensional adjustable outlet oil stain camera mounting assembly (126 a);

the middle stiff silk detection mechanism (122a) at the top comprises a middle stiff silk detection camera (127a) arranged right above the silk ingot transmission channel (31), and the middle stiff silk detection camera (127a) is connected with the rack (5) through a multi-dimensional adjustable stiff silk camera mounting component (128 a);

the outlet semi-annular light source mechanism (123a) comprises two outlet semi-annular light sources (129a) which are respectively arranged at two sides of the spindle conveying channel (31), and the outlet semi-annular light sources (129a) are connected with the rack (5) through a multi-dimensional adjustable outlet light source mounting structure (130 a);

the top light supplementing light source mechanism (124a) comprises two middle position light supplementing light sources (131a) which are respectively arranged on two sides of the spindle transmission channel (31), and the middle position light supplementing light sources (131a) are connected with the rack (5) through a middle position light supplementing light source mounting assembly (132a) with adjustable multiple dimensions.

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