A fabric waterproof performance detection device for garment processing

Abstract

The utility model belongs to clothing processing technical field, specifically is a kind of fabric waterproof performance detection device of clothing processing, including work bench;The inside of work bench is provided with sliding slot, and it is presented circumferential array arrangement;The inside wall sliding connection of sliding slot has expansion bar;The side end of expansion bar is fixedly connected with spring, and another end of spring is fixedly connected on the inside wall of sliding slot;Make expansion bar open outwards, in the process of opening, through clamping assembly to pull fabric and carry out unfolding, then open water pump box, make detection platform open switch assembly when moving to bottom, make the water in the inside of water pump box be sprayed on the surface of fabric by water pipe and water jet head, if the problem of leakage appears, the inside of detection platform will have a large amount of water, to detect whether the waterproof quality of fabric is up to standard.

Description

Technical Field

[0001] This utility model belongs to the field of garment processing technology, specifically a device for testing the waterproof performance of garment fabrics. Background Technology

[0002] When producing clothing, especially special garments like raincoats, it's necessary to select appropriate fabrics to ensure their waterproof properties, thus guaranteeing the quality of the raincoat during subsequent production.

[0003] Existing waterproof performance testing equipment typically assesses the waterproof performance of a material by applying pressure or simulating a specific environment and observing how liquid penetrates, blocks, or slides off the material surface, thereby ensuring the waterproof quality of the fabric.

[0004] In current technology, when testing the waterproof performance of fabrics, the fabric is usually placed on the surface of the testing table, and water is poured on the surface to check for leaks. However, during the testing process, the fabric is subjected to water pressure, which can easily cause wrinkles and shaking, thereby reducing the waterproof performance of the fabric. Utility Model Content

[0005] To overcome the shortcomings of existing technologies and solve at least one of the problems mentioned in the background art, a device for testing the waterproof performance of garment fabrics is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A fabric waterproofing performance testing device for garment processing, comprising a workbench; a sliding groove is provided inside the workbench, arranged in a circular array; an expansion rod is slidably connected to the inner wall of the sliding groove; a spring is fixedly connected to one side end of the expansion rod, and the other end of the spring is fixedly connected to the inner wall of the sliding groove; an electric push rod is fixedly connected to the top of the workbench; a testing platform is fixedly connected to the end of the electric push rod; a clamping assembly is installed at the end of the expansion rod; fixing plates are fixedly connected to both sides of the workbench; a fixing rod is fixedly connected to the top of the fixing plate; a top plate is fixedly connected to the top of the fixing rod; a water pump box is installed at the bottom of the top plate; a conduit is fixedly connected to the bottom of the water pump box; a spray head is fixedly connected to the bottom of the conduit; and a switch assembly is installed inside the conduit.

[0007] Preferably, the clamping assembly includes a support plate; the end of the expansion rod is fixedly connected to the support plate; the top of the support plate is fixedly connected to the clamping plate; the inner side wall of the clamping plate is slidably connected to a pressing plate; the side end of the pressing plate is fitted with a threaded rod, and the threaded rod is threadedly connected to the end of the clamping plate.

[0008] Preferably, the switch assembly includes a blocking plate; the blocking plate is slidably connected inside the conduit; a pull rope is fixed to one side of the blocking plate, and the other end of the pull rope is fixed to the end of the detection table.

[0009] Preferably, a limiting sealing plate is fixedly connected to the end of the blocking plate; spring pieces are fixedly connected to both sides of the blocking plate, and the other end of the spring pieces is fixedly connected to the inner wall of the conduit.

[0010] Preferably, a water guide pipe is fixedly connected to the bottom of the water pump box; a cylindrical tube is installed at the bottom of the water guide pipe; a push handle is slidably connected inside the cylindrical tube; a guide rod is fixedly connected to the bottom of the push handle; and a compression block is fixedly connected to the bottom of the guide rod.

[0011] Preferably, a limit ring is fixed to the side wall of the fixing rod.

[0012] Preferably, the bottom of the workbench is fixedly connected to a support leg, and a plurality of such legs are provided.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The present invention relates to a fabric waterproofing performance testing device for garment processing. The fabric is placed on the surface of a testing platform and then clamped and fixed by a clamping assembly. An electric push rod is then activated, causing the testing platform to slide downwards. This causes the testing platform to press against the surface of an expansion rod, which then expands outwards. During this expansion, the clamping assembly pulls the fabric to unfold. The water pump box is then activated, and as the testing platform moves downwards, a switch assembly is opened, allowing water from inside the pump box to be sprayed onto the fabric surface through a conduit and a spray nozzle. If leakage occurs, a large amount of water will accumulate inside the testing platform to test whether the fabric's waterproofing quality meets the standards.

[0015] 2. The fabric waterproof performance testing device for garment processing described in this utility model, when it is necessary to clamp and fix the fabric, places the edges and corners of the fabric inside the clamping plate, and then twists the threaded rod to squeeze the extrusion plate to slide to the side, so that the extrusion plate clamps and fixes the edges and corners of the fabric, thereby improving the fixing effect of the fabric and preventing the fabric from breaking off when it is unfolded later. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3This is a schematic diagram of the expansion rod in this utility model;

[0020] Figure 4 yes Figure 2 Enlarged view of point A in the middle.

[0021] Legend:

[0022] 1. Workbench; 21. Slide groove; 22. Spring; 23. Expansion rod; 24. Electric push rod; 25. Testing table; 26. Fixing plate; 27. Fixing rod; 28. Top plate; 29. ​​Water pump box; 31. Pipe; 32. Spray head; 41. Support plate; 42. Clamping plate; 43. Threaded rod; 44. Extrusion plate; 51. Tube; 52. Water guide pipe; 53. Push handle; 54. Guide rod; 55. Extrusion block; 61. Pull rope; 62. Blocking plate; 63. Limiting sealing plate; 64. Spring; 7. Support leg; 71. Limiting ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 4As shown in the embodiment of this utility model, a fabric waterproofing performance testing device for garment processing includes a workbench 1; the workbench 1 has a sliding groove 21 arranged in a circular array inside; an expansion rod 23 is slidably connected to the inner wall of the sliding groove 21; a spring 22 is fixedly connected to one side end of the expansion rod 23, and the other end of the spring 22 is fixedly connected to the inner wall of the sliding groove 21; an electric push rod 24 is fixedly connected to the top of the workbench 1; a testing platform 25 is fixedly connected to the end of the electric push rod 24; a clamping assembly is installed at the end of the expansion rod 23; fixing plates 26 are fixedly connected to both sides of the workbench 1; a fixing rod 27 is fixedly connected to the top of the fixing plate 26; a top plate 28 is fixedly connected to the top of the fixing rod 27; a water pump box 29 is installed at the bottom of the top plate 28; and a conduit 3 is fixedly connected to the bottom of the water pump box 29. 1; A water spray head 32 is fixedly connected to the bottom of the conduit 31; A switch assembly is installed inside the conduit 31; During operation, when the fabric needs to be tested, the fabric is placed on the surface of the testing platform 25, and then the fabric is clamped and fixed by the clamping assembly. Then, the electric push rod 24 is opened to drive the testing platform 25 to slide to the bottom, so that the testing platform 25 is pressed against the surface of the expansion rod 23, causing the expansion rod 23 to open outward. During the opening process, the fabric is pulled open by the clamping assembly. Then, the water pump box 29 is opened, so that the switch assembly is opened when the testing platform 25 moves to the bottom, so that the water inside the water pump box 29 is sprayed onto the surface of the fabric through the conduit 31 and the water spray head 32. If there is a water leakage problem, a large amount of water will accumulate inside the testing platform 25 to test whether the waterproof quality of the fabric meets the standard.

[0026] Furthermore, such as Figure 3 As shown, the clamping assembly includes a support plate 41; the end of the expansion rod 23 is fixedly connected to the support plate 41; the top of the support plate 41 is fixedly connected to a clamping plate 42; the inner side wall of the clamping plate 42 is slidably connected to a pressing plate 44; the side end of the pressing plate 44 is fitted with a threaded rod 43, and the threaded rod 43 is threadedly connected to the end of the clamping plate 42; during operation, when it is necessary to clamp and fix the fabric, the corners of the fabric are placed inside the clamping plate 42, and then the threaded rod 43 is turned to press the pressing plate 44 to slide to the side, so that the pressing plate 44 clamps and fixes the corners of the fabric, thereby improving the fixing effect of the fabric and preventing the fabric from breaking free when it is unfolded later.

[0027] Furthermore, such as Figure 4As shown, the switch assembly includes a blocking plate 62; the blocking plate 62 is slidably connected inside the conduit 31; a pull rope 61 is fixed to the side end of the blocking plate 62, and the other end of the pull rope 61 is fixed to the end of the detection platform 25; during operation, when the detection platform 25 slides to the bottom, the pull rope 61 is pulled to unfold it, and then the blocking plate 62 is pulled to the side end by the pull rope 61 to open the conduit 31, so that the water inside the water pump box 29 can flow quickly to the bottom through the conduit 31.

[0028] Furthermore, such as Figure 4 As shown, a limiting sealing plate 63 is fixedly connected to the end of the blocking plate 62; spring pieces 64 are fixedly connected to both sides of the blocking plate 62, and the other end of the spring pieces 64 is fixedly connected to the inner wall of the conduit 31; during operation, by installing the limiting sealing plate 63, the blocking plate 62 can achieve the effect of limiting and sealing when sliding to the side, reducing the problem of water leakage during subsequent sliding; by installing the spring pieces 64, the elastic reset effect is achieved, so that when the detection platform 25 slides to the top, the elastic force generated by the spring pieces 64 pulls the blocking plate 62 to re-block the inside of the conduit 31, which is convenient for the next use.

[0029] Furthermore, such as Figure 4 As shown, a water guide pipe 52 is fixedly connected to the bottom of the water pump box 29; a cylindrical tube 51 is installed at the bottom of the water guide pipe 52; a push handle 53 is slidably connected inside the cylindrical tube 51; a guide rod 54 is fixedly connected to the bottom of the push handle 53; and a pressing block 55 is fixedly connected to the bottom of the guide rod 54. During operation, when water flows inside the water pump box 29, it flows through the water guide pipe 52 to the inside of the cylindrical tube 51, and then generates weight to press the push handle 53, causing the push handle 53 to slide downwards, which in turn drives the guide rod 54 and the pressing block 55 to slide downwards, pressing against the surface of the fabric to test the fabric tension.

[0030] Furthermore, such as Figure 4 As shown, a limiting ring 71 is fixed to the side wall of the fixed rod 27. During operation, by installing the limiting ring 71, when the pull rope 61 is stretched to the bottom by the pulling force of the detection table 25, the limiting ring 71 limits the movement and acts as a guide, so that the blocking plate 62 is pulled outward by the pulling force of the pull rope 61, and the water inside the water pump box 29 flows through the conduit 31 to the inside of the spray head 32 and sprays to the bottom.

[0031] Furthermore, such as Figure 1 As shown, the bottom of the workbench 1 is fixedly connected with a number of support legs 7; during operation, the overall stability of the workbench 1 is improved by installing a number of support legs 7 at the bottom of the workbench 1.

[0032] Working principle: During operation, when fabric needs to be inspected, the fabric is placed on the surface of the inspection table 25 and clamped and fixed by the clamping assembly. Then, the electric push rod 24 is activated, causing the inspection table 25 to slide to the bottom, pressing against the surface of the expansion rod 23. This causes the expansion rod 23 to open outwards. During the opening process, the clamping assembly pulls the fabric to unfold. Then, the water pump box 29 is opened, causing the switch assembly to open as the inspection table 25 moves to the bottom. This allows water from inside the water pump box 29 to be sprayed onto the surface of the fabric through the conduit 31 and the spray head 32. If leakage occurs... When a problem occurs, a large amount of water will accumulate inside the testing platform 25 to test whether the waterproof quality of the fabric meets the standards. When the fabric needs to be clamped and fixed, the edges and corners of the fabric are placed inside the clamping plate 42, and then the threaded rod 43 is turned to squeeze the squeezing plate 44 to slide to the side, so that the squeezing plate 44 clamps and fixes the edges and corners of the fabric, thereby improving the fixing effect of the fabric and preventing it from breaking off when it is unfolded later. When the testing platform 25 slides to the bottom, it is unfolded by pulling the pull rope 61, and then the blocking plate 62 is pulled to the side by pulling the pull rope 61 to open the conduit 31. This allows water inside the pump box 29 to flow rapidly to the bottom through the conduit 31. The installation of a limiting sealing plate 63 ensures that the blocking plate 62, when sliding to the side, achieves a limiting and sealing effect, reducing leakage during subsequent sliding. The installation of a spring plate 64 provides a spring-force reset effect, so that when the detection platform 25 slides to the top, the spring plate 64 generates elastic force to pull the blocking plate 62 back into the conduit 31 for easy reuse. When water flows inside the pump box 29, it flows through the water guide pipe 52 into the cylinder 51, where it is compressed by weight. The push handle 53 causes the weight of the push handle 53 to slide to the bottom, which in turn drives the guide rod 54 and the squeezing block 55 to slide to the bottom and squeeze the surface of the fabric to test the tension of the fabric. By installing a limit ring 71, when the pull rope 61 is stretched to the bottom by the pulling force of the test table 25, the limit ring 71 limits the movement and acts as a guide, so that the blockage plate 62 is pulled outward by the pulling force of the pull rope 61, so that the water inside the water pump box 29 flows through the conduit 31 to the inside of the spray head 32 and sprays to the bottom. By installing several support legs 7 at the bottom of the workbench 1, the overall stability of the workbench 1 is improved.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fabric waterproofing performance testing device for garment processing, comprising a workbench (1); characterized in that: The workbench (1) has a sliding groove (21) inside, arranged in a circular array; an expansion rod (23) is slidably connected to the inner wall of the sliding groove (21); a spring (22) is fixed to the side end of the expansion rod (23), and the other end of the spring (22) is fixed to the inner wall of the sliding groove (21); an electric push rod (24) is fixed to the top of the workbench (1); a detection table (25) is fixed to the end of the electric push rod (24); the end of the expansion rod (23) The workbench (1) is equipped with a clamping assembly; a fixing plate (26) is fixed to both sides of the workbench (1); a fixing rod (27) is fixed to the top of the fixing plate (26); a top plate (28) is fixed to the top of the fixing rod (27); a water pump box (29) is installed at the bottom of the top plate (28); a conduit (31) is fixed to the bottom of the water pump box (29); a spray head (32) is fixed to the bottom of the conduit (31); and a switch assembly is installed inside the conduit (31).

2. The fabric waterproofing performance testing device for garment processing according to claim 1, characterized in that: The clamping assembly includes a support plate (41); the end of the expansion rod (23) is fixedly connected to the support plate (41); the top of the support plate (41) is fixedly connected to a clamping plate (42); the inner side wall of the clamping plate (42) is slidably connected to a pressing plate (44); the side end of the pressing plate (44) is fitted with a threaded rod (43), and the threaded rod (43) is threadedly connected to the end of the clamping plate (42).

3. The fabric waterproofing performance testing device for garment processing according to claim 1, characterized in that: The switch assembly includes a blocking plate (62); the blocking plate (62) is slidably connected inside the conduit (31); a pull rope (61) is fixed to the side end of the blocking plate (62), and the other end of the pull rope (61) is fixed to the end of the detection table (25).

4. The fabric waterproofing performance testing device for garment processing according to claim 3, characterized in that: The end of the blocking plate (62) is fixedly connected to a limiting sealing plate (63); the two sides of the blocking plate (62) are fixedly connected to spring pieces (64), and the other end of the spring pieces (64) is fixedly connected to the inner wall of the conduit (31).

5. The fabric waterproofing performance testing device for garment processing according to claim 1, characterized in that: A water guide pipe (52) is fixedly connected to the bottom of the water pump box (29); a cylindrical tube (51) is installed at the bottom of the water guide pipe (52); a push handle (53) is slidably connected inside the cylindrical tube (51); a guide rod (54) is fixedly connected to the bottom of the push handle (53); and an extrusion block (55) is fixedly connected to the bottom of the guide rod (54).

6. The fabric waterproofing performance testing device for garment processing according to claim 3, characterized in that: The side wall of the fixing rod (27) is fixed with a limiting ring (71).

7. The fabric waterproofing performance testing device for garment processing according to claim 1, characterized in that: The bottom of the workbench (1) is fixed with support legs (7), and there are several of them.

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