Sample clothes inspection device

Abstract

The utility model is suitable for the technical field of sample clothes inspection, and provides a sample clothes inspection device which comprises a lower butt joint cover; the partition plate is welded on the inner side wall of the lower butt joint cover; the filter holes are formed in the top of the partition plate; the support frame is fixed at the central position of the outer wall of one side of the lower butt joint cover through a bolt; the electric push rod is fixed at the top of the support frame through a bolt; the upper butt joint cover is fixed at the output end of the electric push rod; the air hole is formed in the bottom of the upper butt joint cover; the movable rod penetrates through the interior of the air hole; the through hole is formed in the position, close to the upper portion of the air hole, in the upper butt joint cover; through a plurality of movable rods arranged at the bottom of the upper butt-joint cover, the movable rods in contact with the sample clothes can be jacked up to adapt to the shape of the sample clothes after the upper butt-joint cover and the lower butt-joint cover are in butt-joint sealing, so that gas is ensured to be vertically and uniformly blown to the sample clothes, and all-directional air permeability inspection of the sample clothes is realized; and lateral gas is prevented from blowing to the sample clothes to cause permeation and influence on the detection precision.

Description

Technical Field

[0001] The utility model belongs to the technical field of sample clothing inspection, in particular to a sample clothing inspection device. Background Art

[0002] At present, when producing clothing, a batch of samples are usually produced first. The number of samples is usually very small, or even only one or two. The functions of samples include design verification, size testing, process evaluation, functional inspection, etc., so as to detect problems in the production process in a timely manner.

[0003] At present, after the production of sample clothes on the market is completed, the breathability of the sample clothes needs to be tested by testing equipment. Good breathability is related to the comfort problem in the future. Since the sample clothes are not regular in shape, it is difficult to ensure that air passes through every part of the sample clothes when conducting breathability testing on the entire sample clothes, resulting in poor breathability testing results of the sample clothes. The residual gas in the sample clothes during the test will also affect the accuracy of the test.

[0004] Therefore, a sample clothing inspection device is proposed. Utility Model Content

[0005] The utility model provides a sample clothing inspection device, aiming to solve the above problems.

[0006] The utility model is implemented as follows: a sample clothing inspection device comprises: a lower docking cover; a partition welded to the inner side wall of the lower docking cover; a filter hole provided at the top of the partition; a support frame fixed by bolts at the central position of the outer wall of one side of the lower docking cover; an electric push rod fixed by bolts to the top of the support frame; an upper docking cover fixed to the output end of the electric push rod; an air hole provided at the bottom of the upper docking cover; a movable rod passing through the air hole; a through hole provided in the upper docking cover near the upper part of the air hole; a filter provided at the top of the movable rod a spring; an upper air box and an upper air pump fixed to the top of the upper docking cover by bolts, and the upper air box is located on one side of the upper air pump; a lower air box and a lower air pump fixed to the bottom of the lower docking cover by bolts, and the lower air box is located on one side of the lower air pump; connecting pipes fixedly connected between the upper docking cover and the upper air box and the upper air pump, and between the lower docking cover and the lower air box and the lower air pump; air pressure sensors embedded on the outer wall of one side of the upper air box and the lower air box; a base welded to the central position of the bottom of the lower docking cover; and a guide column welded to the top of the lower docking cover.

[0007] Preferably, the vertical cross-section of the support frame is an L-shaped structure, and the horizontal cross-section of the support frame is a T-shaped structure.

[0008] Preferably, the upper docking cover and the lower docking cover are precisely matched, and a sealing strip is provided at the docking point between the upper docking cover and the lower docking cover.

[0009] Preferably, the air holes and the through holes are connected.

[0010] Preferably, the cross section of the movable rod is a T-shaped structure, and the inner diameter of the through hole is larger than the outer diameter of the movable rod.

[0011] Preferably, a cavity is provided in the lower portion of the lower docking cover close to the partition and in the upper portion of the upper docking cover close to the through hole.

[0012] Preferably, a guide hole for the guide column to pass through is formed at the bottom of the upper docking cover.

[0013] Preferably, a gap is provided between the inner side wall of the air hole and the outer side wall of the movable rod.

[0014] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0015] Through the multiple movable rods provided at the bottom of the upper docking cover, the movable rods in contact with the sample garment after the upper docking cover and the lower docking cover are docked and sealed can be lifted up to adapt to the shape of the sample garment, ensuring that the gas is blown vertically and evenly to the sample garment, thereby realizing a full range of gas permeability testing of the sample garment and avoiding the side gas blowing to the sample garment to cause penetration and affect the accuracy of the test. The lower air pump can be used to draw the residual gas in the sample garment into the lower air box, thereby ensuring the accuracy of the sample garment air permeability test. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic structural diagram of the upper docking cover of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the upper docking cover of the utility model;

[0019] Figure 4 This is a partial cross-sectional view of the lower docking cover of the present utility model;

[0020] Figure 5 This utility model Figure 1 A magnified view of point A in the figure;

[0021] Figure 6 This utility model Figure 2 Enlarged view of point B in .

[0022] In the figure: 1. Lower docking cover; 2. Partition; 3. Filter hole; 4. Support frame; 5. Electric push rod; 6. Upper docking cover; 7. Air hole; 8. Movable rod; 9. Through hole; 10. Spring; 11. Upper air box; 12. Upper air pump; 13. Lower air box; 14. Lower air pump; 15. Connecting pipe; 16. Air pressure sensor; 17. Base; 18. Guide column. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0024] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] The present invention provides a sample clothing inspection device, such as Figure 1-6As shown, it includes a lower docking cover 1, a partition 2 is welded on the inner wall of the lower docking cover 1, a filter hole 3 is opened on the top of the partition 2, and a support frame 4 is fixedly connected to the central position of the outer wall of one side of the lower docking cover 1 by bolts. The vertical cross-section of the support frame 4 is an L-shaped structure, and the horizontal cross-section of the support frame 4 is a T-shaped structure. The top of the support frame 4 is fixedly connected to an electric push rod 5 by bolts, and the electric push rod 5 is fixedly connected to the upper docking cover 6 through the output end on one side thereof. The upper docking cover 6 and the lower docking cover 1 are precisely matched, and the docking position of the upper docking cover 6 and the lower docking cover 1 is A sealing strip is provided, an air hole 7 is provided at the bottom of the upper docking cover 6, a movable rod 8 is passed through the inside of the air hole 7, a through hole 9 is provided at the upper position of the upper docking cover 6 near the air hole 7, the air hole 7 and the through hole 9 are connected, the cross section of the movable rod 8 is a T-shaped structure, the inner diameter of the through hole 9 is larger than the outer diameter of the movable rod 8, a gap is provided between the inner side wall of the air hole 7 and the outer side wall of the movable rod 8, the T-shaped movable rod 8 can make the movable rod 8 have the ability to seal and ventilate, so that after the movable rod 8 is lifted up by the sample, the air hole 7 and the through hole 9 are connected to the movable rod 8 A gap is created between them, so that the gas passes through and the gas is blown toward the sample clothes. A cavity is provided at the lower position of the interior of the lower docking cover 1 near the lower position of the partition 2 and the upper position of the interior of the upper docking cover 6 near the upper position of the through hole 9. The gas diversion and confluence are achieved through the setting of the cavity. A spring 10 is provided on the top of the movable rod 8. The top of the upper docking cover 6 is fixedly connected to the upper air box 11 and the upper air pump 12 by bolts. The upper air box 11 is located on one side of the upper air pump 12. The bottom of the lower docking cover 1 is fixedly connected to the lower air box 13 and the lower air pump 14 by bolts. The lower air box 13 is located On one side of the lower air pump 14, a connecting pipe 15 is fixedly connected between the upper docking cover 6 and the upper air box 11 and the upper air pump 12, as well as between the lower docking cover 1 and the lower air box 13 and the lower air pump 14. An air pressure sensor 16 is embedded on the outer wall of one side of the upper air box 11 and the lower air box 13. The detection end of the air pressure sensor 16 is located inside the upper air box 11 and the lower air box 13. A base 17 is welded at the center of the bottom of the lower docking cover 1, and four guide columns 18 are symmetrically welded on the top of the lower docking cover 1. A guide hole for the guide column 18 to pass through is opened at the bottom of the upper docking cover 6.

[0026] It should be noted that, since the sample clothes are not of regular shape, it is difficult to ensure that air passes through every part of the sample clothes when conducting air permeability test on the sample clothes as a whole, resulting in poor effect of the sample clothes air permeability test. The gas remaining in the sample clothes during the test will also affect the accuracy of the test. In this embodiment, a number of movable rods 8 are set at the bottom of the upper docking cover 6, so that the movable rods 8 in contact with the sample clothes after the upper docking cover 6 and the lower docking cover 1 are docked and sealed can be lifted up to adapt to the shape of the sample clothes, ensuring that the gas is blown vertically and evenly to the sample clothes, realizing all-round air permeability test of the sample clothes, avoiding lateral gas blowing to the sample clothes to cause penetration and affect the accuracy of the test, and using the lower air pump 14 to draw the residual gas in the sample clothes into the lower air box 13, thereby ensuring the accuracy of the sample clothes air permeability test.

[0027] Specifically, in this embodiment, this solution mainly includes a lower docking cover 1 and an upper docking cover 6. When the sample is tested for air permeability, the sample is spread flat on the partition 2, and the electric push rod 5 is controlled to drive the upper docking cover 6 to move downward through the output end on one side thereof. Under the guidance of the guide column 18, the upper docking cover 6 moves downward accurately and docks with the lower docking cover 1 accurately. There is a closed space between the lower docking cover 1 and the upper docking cover 6. After the upper docking cover 6 and the lower docking cover 1 are docked, the bottom end of the movable rod 8 contacts the sample. Since the sample has a certain thickness, the movable rod 8 is squeezed and the air holes 7 and the through holes are opened. 9 moves upward, and a gap is generated between the top part of the movable rod 8 and the inner bottom of the through hole 9. The upper air pump 12 and the lower air pump 14 are powered on and the power-on time is set. At this time, the upper air pump 12 draws the gas in the upper air box 11 into the interior of the upper docking cover 6 through the connecting pipe 15. The gas passes through the air hole 7 and the through hole 9 and is blown toward the sample clothes. After passing through the sample clothes, the gas is drawn into the lower air box 13. After the set time is reached, the upper air pump 12 and the lower air pump 14 stop working, and the air pressure sensor 16 detects the air pressure in the upper air box 11 and the lower air box 13, and tests the breathability of the sample clothes by the change in air pressure.

[0028] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0029] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0030] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A sample garment inspection device, characterized in that: include: Lower docking cover (1); a partition plate (2) welded to the inner side wall of the lower docking cover (1); A filter hole (3) is provided on the top of the partition (2); A support frame (4) fixed to the center of the outer wall of one side of the lower docking cover (1) by means of bolts; An electric push rod (5) fixed to the top of the support frame (4) by bolts; An upper docking cover (6) fixed to the output end of the electric push rod (5); An air hole (7) is provided at the bottom of the upper docking cover (6); a movable rod (8) passing through the air hole (7); A through hole (9) is provided inside the upper docking cover (6) at a position above the air hole (7); a spring (10) provided on the top of the movable rod (8); An upper air box (11) and an upper air pump (12) are fixed to the top of the upper docking cover (6) by bolts, wherein the upper air box (11) is located on one side of the upper air pump (12); A lower air box (13) and a lower air pump (14) are fixed to the bottom of the lower docking cover (1) by bolts, wherein the lower air box (13) is located on one side of the lower air pump (14); A connecting pipe (15) is fixedly connected between the upper docking cover (6) and the upper air box (11) and the upper air pump (12), and between the lower docking cover (1) and the lower air box (13) and the lower air pump (14); Air pressure sensors (16) are embedded on the outer walls of one side of the upper air box (11) and the lower air box (13); A base (17) welded to the center of the bottom of the lower docking cover (1); and A guide post (18) is welded to the top of the lower docking cover (1).

2. The sample clothing inspection device according to claim 1, characterized in that: The vertical cross section of the support frame (4) is an L-shaped structure, and the horizontal cross section of the support frame (4) is a T-shaped structure.

3. The sample clothing inspection device according to claim 1, characterized in that: The upper docking cover (6) and the lower docking cover (1) are precisely matched, and a sealing strip is provided at the docking point between the upper docking cover (6) and the lower docking cover (1).

4. The sample clothing inspection device according to claim 1, characterized in that: The air hole (7) and the through hole (9) are connected.

5. The sample clothing inspection device according to claim 1, characterized in that: The cross section of the movable rod (8) is a T-shaped structure, and the inner diameter of the through hole (9) is larger than the outer diameter of the movable rod (8).

6. The sample clothing inspection device according to claim 1, characterized in that: A cavity is provided in the lower portion of the lower docking cover (1) close to the partition (2) and in the upper portion of the upper docking cover (6) close to the through hole (9).

7. The sample clothing inspection device according to claim 1, characterized in that: A guide hole for a guide column (18) to pass through is provided at the bottom of the upper docking cover (6).

8. The sample garment inspection device according to claim 1, wherein: A gap is provided between the inner side wall of the air hole (7) and the outer side wall of the movable rod (8).

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