Cashmere fineness detection device

Abstract

The utility model belongs to the technical field of cashmere detection, particularly relates to a cashmere fineness detection device, and provides the following scheme aiming at the problems that an existing device cannot carry out accurate detection well and cannot keep the stability of a sample in the transfer process: the cashmere fineness detection device comprises a chopping assembly, a sample containing assembly, a sliding rail and a detection microscope, according to the cashmere cutting device, the cutting assembly and the detection microscope are combined together through the arrangement of the sliding track, the sample containing assembly horizontally and linearly moves along the sliding track, shaking of the sample containing assembly is not prone to being caused, and then the cut cashmere samples cannot be displaced in the sample containing assembly; according to the cashmere sample collecting device, the cashmere sample collecting assembly is arranged to ensure that chopped cashmere samples can be always kept uniformly distributed, the sample containing assembly seals and stores the collected chopped cashmere samples, the chopped cashmere samples cannot be blown up due to external air flow, and the stability of the samples is ensured to be kept in the moving process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cashmere detection device, concretely is a cashmere fineness detection device, belongs to cashmere detection technical field. BACKGROUND

[0002] Cashmere fineness is the diameter length of cashmere fiber cross section, and cashmere fineness is expressed in microns diameter and is the most basic index in grading standard and is also the main basis for international market pricing. Since cashmere fineness is closely related to the quality of wool textile, therefore, the world's cashmere producing countries pay attention to the research on fineness forming mechanism and various factors influencing fineness, and the detection of cashmere fineness is the key to evaluate cashmere quality and measure cashmere price, so in the actual cashmere production process, it is often necessary to use special equipment to detect the fineness of cashmere raw materials.

[0003] In the prior art, such as the one disclosed in the patent No. CN205898072U, a kind of textile fiber fineness detection device, it is also a kind of device for detecting fiber fineness, and cashmere is also a kind of fiber, the prior art includes computer, camera, fiber slicer, photoelectric module, microscope, processor module, printer;Microscope eyepiece is connected with the camera through C interface;The camera is an industrial camera;The fiber slicer is used to slice fiber to intercept the textile fiber to be detected. The fiber morphology can be observed directly on the display, the actual measurement diameter of each fiber can be displayed in real time, and the report can be generated directly, which reduces the measurement cost. However, in actual use, although the prior art can slice the fiber, the short-cut cashmere cannot be evenly laid on the sample plate, that is, a large number of fiber samples are easily accumulated together. When observed by microscope, the morphology of each fiber cannot be clearly observed, and thus the fineness of each fiber cannot be accurately detected, resulting in poor detection accuracy. Secondly, the prior art device is provided separately from the slicer and the microscope, so the fiber sample after slicing needs to be manually transferred to the microscope for detection. During the transfer process, the sample on the sample plate may move due to hand shaking, which also affects the uniform distribution of the sample. In addition, during the sample transfer process by the detection personnel, the fiber sample may be blown up due to the air flow from the outside, which cannot ensure the stability of the sample during the movement. SUMMARY

[0004] The utility model discloses a cashmere fineness detection device to solve the problem that the prior art device cannot accurately detect and cannot keep the sample stable during the transfer process.

[0005] The utility model discloses a cashmere fineness detection device, including chopping subassembly, sample holding subassembly, sliding rail and detection microscope, chopping subassembly and detection microscope are linearly arranged, and the sliding rail is connected between chopping subassembly and detection microscope, and the sample holding subassembly is movably placed on the sliding rail, and the detection microscope is signal transmission connection with the display terminal of external equipment,

[0006] Chopping subassembly includes chopping blade and chopping seat, and a plurality of material leakage holes are formed in the bottom end of the chopping seat, the chopping blade is rotatably arranged in the chopping seat, and one end of the sliding rail is arranged below the chopping seat.

[0007] As a further scheme of the utility model: the chopping subassembly further includes a chopping frame and a chopping motor, the outer wall of the chopping seat is fixedly connected to the frame body of the chopping frame, the frame body of the chopping frame is further fixedly connected to one side of the sliding rail, the chopping motor is located directly above the chopping seat, and the chopping motor is connected to the top end of the chopping frame, the rotating shaft of the chopping motor is coaxially connected to a rotating rod, the other end of the rotating rod is fixedly connected to the middle part of the chopping blade, and the chopping motor is electrically connected to the external power supply.

[0008] As a further scheme of the utility model: the chopping blade is centrally symmetric, the cutting side of the chopping blade is provided with an inclined blocking surface, and a slitting blade is formed in the bottom end of the inclined blocking surface.

[0009] As a further scheme of the utility model: a sample groove is formed in the upper plate surface of the transparent sample plate, the sample groove is a circular groove, and the diameter of the sample groove is equal to the outer diameter of the chopping seat.

[0010] As a further scheme of the utility model: the two side edges of the transparent sample plate are connected to limiting convex strips, limiting sliding grooves are formed in the two side inner walls of the transparent sample box, the limiting convex strips are movably clamped in the limiting sliding grooves, and the movable front end of the transparent sample plate is connected to an end plate.

[0011] As a further scheme of the utility model: the sliding rail includes a transparent sample plate mounting rail and a transparent sample box mounting rail, the transparent sample plate mounting rail and the transparent sample box mounting rail are integrally connected, and the transparent sample plate mounting rail is located at the end of the sliding rail connected to the chopping frame.

[0012] As a further scheme of the utility model: the bottom of the transparent sample plate mounting rail is connected to a bottom supporting plate, and the two side edges of the transparent sample plate are attached to the bottom supporting plate.

[0013] As a further scheme of the utility model: inclined grooves are formed in the two side inner sides of the transparent sample box mounting rail, inclined clamping strips are connected to the two sides of the transparent sample box, and the inclined clamping strips are clamped in the inclined grooves.

[0014] As a further scheme of the utility model: the groove wall of the inclined plane groove is provided with a rolling groove, and a magnetic strip is embedded in the groove wall of the rolling groove; a plurality of metal balls are embedded in the inclined plane clamping strip, and the metal balls are clamped in the rolling groove.

[0015] The utility model discloses the beneficial effect is:

[0016] 1, the utility model discloses be provided with mincing assembly, sample holding assembly, sliding rail and detection microscope, through the setting of sliding rail mincing assembly and detection microscope are combined together, and can be first placed in the sample holding assembly at the one end of sliding rail located mincing assembly, to be able to collect the minced cashmere sample, then the sample holding assembly moves along the sliding rail horizontally straight line, it is not easy to cause the shaking of sample holding assembly, then will not lead to the minced cashmere sample in the sample holding assembly displacement, to ensure that can maintain the minced cashmere sample always keep uniform distribution, then make the sample holding assembly that is equipped with minced cashmere sample moves to the detection microscope and carries out microphotographing, avoid the display picture of too many cashmere samples piling together, that is, avoid the emergence of unclear shooting picture, and the picture of shooting can be transmitted to the display terminal of external equipment, then can detect the diameter of cashmere through the microcosmic picture of shooting, that is, can realize the fineness detection of cashmere.

[0017] 2, the utility model discloses be provided with mincing assembly includes mincing blade and mincing seat, the bottom of mincing seat is provided with a plurality of leakage holes, can when the sample holding assembly is placed on the sliding rail, through the movement sample holding assembly can make the movement sample holding assembly be located below mincing seat, then can ensure that the minced cashmere sample falls on the sample holding assembly, realizes the collection of cashmere sample, and the mincing blade rotates in the mincing seat can realize the slitting of the cashmere that is placed in the mincing seat, and the minced cashmere can be evenly dropped on the sample holding assembly through the leakage hole, makes the minced cashmere sample that is collected can be evenly distributed.

[0018] 3, the utility model discloses be provided with sample holding assembly includes transparent sample plate and transparent sample box, and the transparent sample plate is clamped in the transparent sample box, can when collecting the minced cashmere sample, the transparent sample plate is extracted, after the collection is ended, the transparent sample plate is stored in the transparent sample box, can form the sealed preservation to the minced cashmere sample that is collected, then can when the sample holding assembly is moved on the sliding rail, will not cause the minced cashmere sample to be blown up because of the air flow of outside, to ensure that the stability of sample is kept in the movement process. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the internal structure schematic view of the chopping seat of the utility model;

[0021] Figure 3 It is the chopping blade structure schematic view of the utility model;

[0022] Figure 4 It is the sample containing assembly structure schematic view of the utility model;

[0023] Figure 5 It is the structure schematic view of the utility model Figure 4 at A;

[0024] Figure 6 It is the transparent sample box section structure schematic view of the utility model;

[0025] Figure 7 It is the structure schematic view of the utility model Figure 4 at B;

[0026] Figure 8 It is the sliding rail structure schematic view of the utility model;

[0027] Figure 9 It is the structure schematic view of the utility model Figure 8 at C.

[0028] In the drawing: 1, chopping frame, 2, chopping motor, 3, chopping blade, 31, rotating rod, 32, inclined blocking surface, 33, slitting blade, 4, chopping seat, 41, material leakage hole, 5, transparent sample plate, 51, sample groove, 52, end plate, 53, limiting convex strip, 6, transparent sample box, 61, limiting sliding groove, 62, inclined clamping strip, 63, metal ball, 7, sliding rail, 71, transparent sample plate setting rail, 72, transparent sample box setting rail, 73, bottom supporting plate, 74, inclined groove, 75, rolling groove, 76, magnetic attraction strip, 8, detection microscope. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Embodiment one

[0031] As Figure 1 and Figure 2As shown, a cashmere fineness detection device, including chopping assembly, sample holding assembly, sliding rail 7 and detection microscope 8, the chopping assembly is arranged in a straight line with the detection microscope 8, the sliding rail 7 is connected between the chopping assembly and the detection microscope 8, the sample holding assembly is movably arranged on the sliding rail 7, the detection microscope 8 is signal transmission connected with the display terminal of the external device, the chopping assembly and the detection microscope 8 can be combined together through the setting of the sliding rail 7, and the sample holding assembly can be placed at one end of the chopping assembly on the sliding rail 7, so that the chopped cashmere sample can be collected, then the sample holding assembly is moved horizontally and linearly along the sliding rail 7, which is not easy to cause the shaking of the sample holding assembly, so as to avoid the displacement of the chopped cashmere sample in the sample holding assembly, so as to ensure that the chopped cashmere sample can always maintain uniform distribution, and then when the sample holding assembly containing the chopped cashmere sample moves to the detection microscope 8 for microscopic shooting, the display picture of too much cashmere sample piled together is avoided, that is, the unclear shooting picture is avoided, and the shooting picture can be transmitted to the display terminal of the external device, so that the diameter of the cashmere can be detected through the microscopic picture, that is, the fineness detection of the cashmere can be realized.

[0032] In this embodiment, the detection microscope 8 adopts the microscope mentioned in the publication No. CN205898072U, the eyepiece of the microscope is connected with the camera through the C interface; the camera is an industrial camera.

[0033] The chopping assembly includes a chopping blade 3 and a chopping seat 4, a plurality of material leakage holes 41 are formed in the bottom end of the chopping seat 4, the chopping blade 3 is rotatably arranged in the chopping seat 4, one end of the sliding rail 7 is arranged below the chopping seat 4, when the sample holding assembly is arranged on the sliding rail 7, the sample holding assembly can be moved to be below the chopping seat 4, so that the chopped cashmere sample can fall on the sample holding assembly, realizing the collection of the cashmere sample, and the chopping blade 3 rotates in the chopping seat 4 to realize the slitting of the cashmere put into the chopping seat 4, and the chopped cashmere can uniformly fall on the sample holding assembly through the material leakage holes 41, so that the collected chopped cashmere sample can be uniformly distributed; the sample holding assembly includes a transparent sample plate 5 and a transparent sample box 6, the transparent sample plate 5 is movably clamped in the transparent sample box 6, the transparent sample plate 5 can be pulled out when the chopped cashmere sample is collected, and the transparent sample plate 5 can be stored in the transparent sample box 6 after the collection is completed, so that the collected chopped cashmere sample can be sealed and stored, and the sample holding assembly can be moved on the sliding rail 7 without being blown up by the outside air flow, so as to ensure the stability of the sample during the movement.

[0034] Embodiment two

[0035] Improved on the basis of embodiment one:

[0036] As Figures 1 to 4 shown, the chopping assembly further comprises a chopping frame 1 and a chopping motor 2, the outer wall of the chopping seat 4 is fixedly connected to the frame body of the chopping frame 1, the frame body of the chopping frame 1 is further fixedly connected to one side of the sliding rail 7, the chopping motor 2 is located directly above the chopping seat 4, and the chopping motor 2 is connected to the top end of the chopping frame 1, the rotating shaft of the chopping motor 2 is coaxially connected with a rotating rod 31, and the other end of the rotating rod 31 is fixedly connected to the middle part of the chopping blade 3, and the chopping motor 2 is electrically connected with an external power source, so that the chopping seat 4 and the sliding rail 7 can be combined and connected together through the chopping frame 1, to ensure the stability of the connection position of the chopping seat 4 and the sliding rail 7, and the chopping motor 2 provided can provide driving force for the chopping blade 3, so that the chopping blade 3 rotates in the chopping seat 4 to realize the chopping treatment of cashmere.

[0037] Further, the chopping blade 3 is arranged in a central symmetry, the cutting side of the chopping blade 3 is provided with an inclined blocking surface 32, and the bottom end of the inclined blocking surface 32 is provided with a slitting blade 33, so that when the chopping blade 3 is centrally rotated by the driving of the rotating rod 31, the inclined blocking surfaces 32 on both sides of the chopping blade 3 can push the chopped cashmere to move in the chopping seat 4, when part of the protruding part of the cashmere enters the leakage hole 41, the slitting blade 33 can cut off the part of the cashmere, so that the chopped cashmere can fall on the transparent sample plate 5, and the chopping treatment of the cashmere can be completed by the continuous rotation of the chopping blade 3.

[0038] Further, the upper plate surface of the transparent sample plate 5 is provided with a sample groove 51, the sample groove 51 is a circular recess, and the diameter of the sample groove 51 is equal to the outer diameter of the chopping seat 4, so that when the transparent sample plate 5 is located directly below the chopping seat 4, the chopped cashmere sample falling from the chopping seat 4 can fall directly into the sample groove 51, and the chopped cashmere sample can cover the entire sample groove 51.

[0039] Further, the two side edges of the transparent sample plate 5 are connected with limiting protrusions 53, the two side inner walls of the transparent sample box 6 are provided with limiting sliding grooves 61, and the limiting protrusions 53 are movably clamped in the limiting sliding grooves 61, and the movable front end of the transparent sample plate 5 is connected with an end plate 52, so that the transparent sample plate 5 can be more stably pulled out in the box of the transparent sample box 6 through the limiting protrusions 53 and the limiting sliding grooves 61, and the end plate 52 is also convenient for the inspector to pull out the transparent sample plate 5.

[0040] As Figure 1 , Figures 4 to 9As shown, the sliding rail 7 includes two parts of a transparent sample plate setting rail 71 and a transparent sample box setting rail 72, the transparent sample plate setting rail 71 is integrally connected with the transparent sample box setting rail 72, the transparent sample plate setting rail 71 is located at one end of the sliding rail 7 connected with the chopping frame 1, when the sample containing assembly is in the open state, the transparent sample plate 5 can be located at the transparent sample plate setting rail 71, and the transparent sample box 6 is located at the transparent sample box setting rail 72, that is, the installation position of the sample containing assembly opened for collecting and chopping cashmere samples is limited, so as to ensure that the transparent sample plate 5 can be located just below the chopping seat 4.

[0041] Further, the bottom of the transparent sample plate setting rail 71 is connected with a bottom supporting plate 73, and the two side edges of the transparent sample plate 5 are attached to the bottom supporting plate 73, so that when the transparent sample plate 5 is in the extracted state, the transparent sample plate 5 can be supported by the bottom supporting plate 73, thereby ensuring that the transparent sample plate 5 can be stably placed below the chopping seat 4.

[0042] Further, the inner side of the two side edges of the transparent sample box setting rail 72 is provided with a beveled groove 74, the two sides of the transparent sample box 6 are connected with a beveled clamping strip 62, and the beveled clamping strip 62 is clamped in the beveled groove 74, the beveled clamping strip 62 and the beveled groove 74 can be limitedly connected to realize the supporting and supporting effect of the transparent sample box setting rail 72 on the transparent sample box 6, and because the beveled connection is adopted, the transparent sample box 6 can be placed from above the transparent sample box setting rail 72.

[0043] Further, the groove wall of the beveled groove 74 is provided with a rolling groove 75, the groove wall of the rolling groove 75 is embedded with a magnetic strip 76, and a plurality of metal balls 63 are embedded in the beveled clamping strip 62, and the metal balls 63 are clamped in the rolling groove 75, the metal balls 63 can be rolled in the rolling groove 75, thereby facilitating the movement of the transparent sample box 6 along the transparent sample box setting rail 72, and the magnetic strip 76 can have a magnetic attraction effect on the metal balls 63, which can not only ensure the magnetic attraction and limitation of the position of the transparent sample box 6 after movement, but also make the transparent sample box 6 more stable during movement.

[0044] Working principle: when the sample holding assembly is in the open state, the transparent sample plate 5 is located at the transparent sample plate placement rail 71, and the transparent sample box 6 is located at the transparent sample box placement rail 72, the cashmere to be detected is placed in the chopping seat 4, and when part of the protruding part of the cashmere enters the material leakage hole 41, the chopping blade 33 can cut off the part of the cashmere, and then the chopped cashmere can fall on the transparent sample plate 5, after the sample collection is completed, the transparent sample plate 5 is stored in the transparent sample box 6, the chopped cashmere sample can be sealed and stored, then the sample holding assembly containing the chopped cashmere sample is moved to the detection microscope 8 for microscopic shooting, the shooting picture can be transmitted to the display terminal of the external device, and then the diameter of the cashmere can be detected through the microscopic picture, that is, the fineness of the cashmere can be detected.

[0045] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to encompass all changes falling within the meaning and range of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0046] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A cashmere fineness detection device comprising a chopping assembly, a sample holding assembly, a sliding track (7) and a detection microscope (8), characterized in that: The chopping assembly is arranged in line with the detection microscope (8), a sliding rail (7) is connected between the chopping assembly and the detection microscope (8), the sample containing assembly is movably arranged on the sliding rail (7), and the detection microscope (8) is in signal transmission connection with an external display terminal. The chopping assembly comprises a chopping blade (3) and a chopping seat (4), a plurality of material leakage holes (41) are formed in the bottom end of the chopping seat (4), the chopping blade (3) is rotatably arranged in the chopping seat (4), and one end of the sliding rail (7) is arranged below the chopping seat (4); the sample containing assembly comprises a transparent sample plate (5) and a transparent sample box (6), and the transparent sample plate (5) is movably clamped in the transparent sample box (6).

2. The cashmere fineness detection device according to claim 1, characterized in that: The chopping assembly further comprises a chopping frame (1) and a chopping motor (2), the outer wall of the chopping seat (4) is fixedly connected to the frame body of the chopping frame (1), the frame body of the chopping frame (1) is further fixedly connected to one side of the sliding rail (7), the chopping motor (2) is located directly above the chopping seat (4), the chopping motor (2) is connected to the top end of the chopping frame (1), a rotating rod (31) is coaxially connected to the rotating shaft of the chopping motor (2), the other end of the rotating rod (31) is fixedly connected to the middle part of the chopping blade (3), and the chopping motor (2) is electrically connected to an external power supply.

3. The cashmere fineness detection device according to claim 2, characterized in that: The chopping blade (3) is arranged in a central symmetry, the cutting side of the chopping blade (3) is provided with an inclined blocking surface (32), and the bottom end of the inclined blocking surface (32) is provided with a slitting blade (33).

4. The device as claimed in claim 3, wherein: A sample groove (51) is formed in the upper plate surface of the transparent sample plate (5), the sample groove (51) is a circular groove, and the diameter of the sample groove (51) is equal to the outer diameter of the chopping seat (4).

5. The device as claimed in claim 4, wherein: Limiting protrusions (53) are connected to the two side edges of the transparent sample plate (5), limiting sliding grooves (61) are formed in the two side inner walls of the transparent sample box (6), the limiting protrusions (53) are movably clamped in the limiting sliding grooves (61), and an end plate (52) is connected to the movable front end of the transparent sample plate (5).

6. The cashmere fineness detection device according to claim 5, characterized in that: The sliding rail (7) comprises a transparent sample plate arrangement rail (71) and a transparent sample box arrangement rail (72), the transparent sample plate arrangement rail (71) and the transparent sample box arrangement rail (72) are integrally connected, and the transparent sample plate arrangement rail (71) is located at the end of the sliding rail (7) connected to the chopping frame (1).

7. The cashmere fineness detection device according to claim 6, characterized in that: A bottom supporting plate (73) is connected to the bottom of the transparent sample plate arrangement rail (71), and the two side edges of the transparent sample plate (5) are attached to the bottom supporting plate (73).

8. The cashmere fineness detection device according to claim 7, characterized in that: Inclined grooves (74) are formed in the inner sides of the two side edges of the transparent sample box arrangement rail (72), inclined clamping strips (62) are connected to the two sides of the transparent sample box (6), and the inclined clamping strips (62) are clamped in the inclined grooves (74).

9. The cashmere fineness detection device according to claim 8, characterized in that: The groove wall of the inclined groove (74) is provided with a rolling groove (75), and the groove wall of the rolling groove (75) is embedded with a magnetic attraction strip (76); the inclined clamping strip (62) is embedded with a plurality of metal balls (63), and the metal balls (63) are clamped in the rolling groove (75).

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