Fabric gram weight measuring device

Abstract

The utility model discloses a fabric gram weight measuring device. The fabric gram weight measuring device comprises a weighing assembly, a placing platform, a sampling assembly and a control assembly, and a weighing plate is arranged on the weighing assembly. A set of supporting columns are vertically arranged on the rear side of the weighing assembly, a containing platform is arranged on the supporting columns in a forward extending mode, and a sampling hole is formed in the middle of the containing platform. And a sampling assembly for sampling is arranged on the placing platform. The sampling assembly is provided with an electric cylinder, the electric cylinder is provided with an output arm moving vertically, a plurality of blade connecting columns are horizontally arranged on the output arm in a surrounding mode, and sampling cutters are connected to the blade connecting columns. A control assembly is arranged in front of the weighing assembly. According to the device provided by the utility model, standard samples meeting requirements can be repeatedly cut through the sampling knife, so that the uniformity of the samples is ensured while the labor is saved; and the cut sample does not need to be touched by a hand, so that the influence on a weighing result is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile detection, and in particular relates to a fabric weight measuring device. Background Art

[0002] Fabric weight refers to the weight of fabric per unit area (usually square meters) or unit length (such as meters), and its unit is usually grams per square meter (g / m2). 2 ) or grams per meter (g / m). This is a crucial technical indicator for textile and apparel fabrics, affecting not only the thickness and feel of the fabric but also the wearability and quality of the garment. In textile and apparel inspection, grammage is a fundamental quality check. Fabrics with higher grammage tend to be thicker and more expensive, while fabrics with lower grammage are lighter and more affordable.

[0003] There are several ways to weigh fabrics, but the most common methods include balances and digital scales. Use scissors or a knife to cut a standard sample from the fabric to be tested, usually round or square. The area must be accurately measured and recorded. Based on the area of the fabric sample and the measured weight, calculate the fabric weight per unit area. For example, if the sample area is 0.1 square meters and weighs 20 grams, the fabric weight is 200g / m2. 2 .

[0004] In actual measurement, to improve accuracy, multiple samples are taken and measured, and the average is taken as the final result. Therefore, the fabric samples need to be cut multiple times to create standard samples, which is a cumbersome process. Furthermore, hand grease or moisture can easily affect the measurement results. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a fabric weight measuring device, including a weighing component, a placement platform, a sampling component and a control component.

[0006] The weighing assembly is provided with a weighing element for weighing, and a connecting column is provided on the weighing assembly for vertical sliding, and a weighing pan is provided on the top of the connecting column.

[0007] A group of support columns are vertically provided on the rear side of the weighing component, and the placement platform is extended forward on the support columns.

[0008] The placement platform is a flat plate structure, and a sampling hole is provided in the middle of the placement platform.

[0009] The placement platform is provided with the sampling component for sampling.

[0010] The sampling assembly includes a first square column vertically arranged on the placement platform, a second square column extending horizontally forward from the first square column, an electric cylinder provided at the end of the second square column, the electric cylinder having an output arm that moves vertically, a plurality of blade connecting columns horizontally arranged around the output arm, and a sampling knife connected to the blade connecting column.

[0011] Furthermore, the number of the blade connecting columns is four, and the sampling knife is annular corresponding to the sampling hole.

[0012] Furthermore, a plurality of circular holes are arranged around the sampling hole, and a plurality of round rod connecting columns are arranged around the sampling knife, and the round rod connecting columns are all provided with round rods corresponding to the circular holes.

[0013] Furthermore, a pressure rod is vertically provided on the electric cylinder, and the pressure rod passes through the sampling knife.

[0014] The control component is provided in front of the weighing component.

[0015] Furthermore, a microcomputer controller is provided in the control component, and a display screen and control buttons are also provided on the control component.

[0016] The utility model provides a fabric weight measuring device with the following advantages: 1. a sampling knife can be used to repeatedly cut out standard samples that meet the requirements, saving labor while ensuring sample uniformity; 2. there is no need to touch the cut samples by hand, avoiding the influence of weighing results. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the appearance and structure of a fabric weight measuring device of the present invention;

[0019] Figure 2 This is a front view of the appearance of a fabric weight measuring device of the present invention.

[0020] Explanation of the reference numerals in the figure: 1. Weighing assembly, 101. Connecting column, 102. Weighing pan, 103. Support column, 2. Placement platform, 201. Sampling hole, 202. Round hole, 3. Sampling assembly, 301. First square column, 302. Second square column, 303. Electric cylinder, 304. Output arm, 3051. Blade connecting column, 305. Sampling knife, 3061. Round rod connecting column, 306. Round rod, 307. Pressure rod, 4. Control assembly, 401. Display screen, 402. Control button. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] like Figure 1 , Figure 2 As shown, an embodiment of the present invention provides a fabric weight measuring device, which includes a weighing component 1, a placement platform 2, a sampling component 3 and a control component 4.

[0024] The weighing component 1 is provided with a weighing element for weighing. A connecting column 101 is provided on the weighing component 1 for vertical sliding. A weighing pan 102 is provided on the top of the connecting column 101. The weighing pan 102 is used to carry the fabric sample. The connecting column 101 transmits gravity to the weighing element provided in the weighing component 1 to obtain a specific value.

[0025] A set of support columns 103 are vertically provided on the rear side of the weighing component 1 , and a placement platform 2 is provided on the support columns 103 extending forward.

[0026] The placement platform 2 is a flat plate structure, and a sampling hole 201 is provided in the middle of the placement platform 2. When in use, the fabric is placed on the placement platform 2 to completely cover the sampling hole 201.

[0027] A sampling assembly 3 for sampling is provided on the placement platform 2.

[0028] The sampling assembly 3 includes a first square column 301 vertically arranged on the placement platform 2, a second square column 302 extending horizontally forward from the first square column 301, an electric cylinder 303 is provided at the end of the second square column 302, and the electric cylinder 303 has an output arm 304 that moves vertically. A number of blade connecting columns 3051 are horizontally arranged around the output arm 304, and a sampling knife 305 is connected to the blade connecting column 3051. The electric cylinder 303 drives the output arm 304 and the sampling knife 305 thereon to descend, which can replace manual shearing sampling.

[0029] Preferably, there are four blade connecting columns 3051 , and the sampling knife 305 is annular in shape corresponding to the sampling hole 201 . The annular sampling knife 305 can cooperate with the sampling hole 201 to cut out a circular fabric sample that meets the requirements.

[0030] Preferably, a plurality of circular holes 202 are arranged around the sampling hole 201, and a plurality of round rod connecting columns 3061 are arranged around the sampling knife 305. The round rod connecting columns 3061 are each provided with a round rod 306 corresponding to the circular hole 202. When the round rod 306 follows the sampling knife 305 to descend, the fabric can be fixed in advance in the circular holes 202 at the four corners, thereby tightening the fabric to prevent wrinkles.

[0031] Preferably, a pressure rod 307 is vertically provided on the electric cylinder 303, and the pressure rod 307 passes through the sampling knife 305. When the sampling knife 305 completes cutting the fabric, the circular fabric sample has a certain probability of being stuck in the sampling knife 305. When the sampling knife 305 is lifted, the pressure rod 306 can poke the fabric sample onto the weighing pan 102, eliminating manual operation.

[0032] A control component 4 is provided in front of the weighing component 1 .

[0033] Preferably, a microcomputer controller is provided in the control component 4, which is used to control the downward and upward movement of the electric cylinder 303 to perform sampling actions. The control component 4 is also provided with a display screen 401 and a control button 402. The display screen 401 is used to read numerical values and display working status, and the control button 402 is used to control mechanical actions and perform functions such as weighing, peeling, and calibration.

[0034] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A fabric weight measuring device, characterized by: It comprises a weighing component (1), a placing platform (2), a sampling component (3) and a control component (4); The weighing assembly (1) is provided with a weighing element for weighing, and a connecting column (101) is provided on the weighing assembly (1) for vertical sliding, and a weighing pan (102) is provided on the top of the connecting column (101); A group of support columns (103) are vertically provided on the rear side of the weighing component (1), and the placement platform (2) is provided on the support columns (103); The placement platform (2) is a flat plate structure, and a sampling hole (201) is provided in the middle of the placement platform (2); The placement platform (2) is provided with the sampling component (3) for sampling; The sampling assembly (3) comprises a first square column (301) vertically arranged on the placement platform (2); a second square column (302) is horizontally extended forward from the first square column (301); an electric cylinder (303) is provided at the end of the second square column (302); the electric cylinder (303) has an output arm (304) that moves vertically; a plurality of blade connecting columns (3051) are horizontally arranged around the output arm (304); and a sampling knife (305) is connected to the blade connecting column (3051); The control component (4) is provided in front of the weighing component (1).

2. The fabric weight measuring device according to claim 1, characterized in that: The number of the blade connecting columns (3051) is four, and the sampling knife (305) is annular in shape corresponding to the sampling hole (201).

3. The fabric weight measuring device according to claim 1, characterized in that: The sampling hole (201) is surrounded by a plurality of circular holes (202), and the sampling knife (305) is surrounded by a plurality of round rod connecting columns (3061). The round rod connecting columns (3061) are each provided with a round rod (306) corresponding to the circular hole (202).

4. The fabric weight measuring device according to claim 1, characterized in that: A pressure rod (307) is vertically provided on the electric cylinder (303), and the pressure rod (307) passes through the sampling knife (305).

5. The fabric weight measuring device according to claim 1, characterized in that: A microcomputer controller is provided in the control component (4), and a display screen (401) and control buttons (402) are also provided on the control component (4).

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