Fabric moisture content detection equipment

Abstract

The utility model discloses fabric moisture content detection equipment which comprises an outer frame, a bottom plate is installed at the bottom end in the outer frame, a supporting mechanism is installed at the top end of the bottom plate, a weighing mechanism is installed at the bottom end of the middle of the supporting mechanism, and a fabric containing plate is installed at the top end of the supporting mechanism in a sliding mode. A rotating mechanism is mounted above the fabric placing plate; the supporting mechanism comprises a supporting plate, a groove is formed in the top end of the supporting plate, a to-be-dried textile fabric is placed on a placing plate, the textile fabric is pressed on the placing plate through a positioning tip and a rotating plate, and a rotating motor drives the rotating plate and the placing plate to rotate at the top ends of balls, so that the drying speed of the textile fabric is increased; and by arranging a second electric push rod, a weighing plate, a weighing sensor and a jacking plate, the textile fabric before and after drying on the placing plate can be weighed, so that the moisture content of the to-be-detected textile fabric is detected.

Description

Technical Field

[0001] This utility model relates to the field of fabric moisture content detection technology, and in particular to a fabric moisture content detection device. Background Technology

[0002] The moisture content of a fabric refers to the percentage of moisture absorbed from the air when the textile material is stored; this is called the moisture regain. After drying in a kiln, the humidity level of the textile material is called the moisture content. The percentage of the weight of water contained in the textile material relative to its actual weight is called the moisture content. Textile materials have a certain capacity for absorbing moisture, which varies under different conditions. The moisture content of a fabric affects its effective weight, properties, and shape; therefore, research on the moisture content of textiles is extremely important.

[0003] Existing fabric moisture content testing equipment requires the fabric to remain relatively stationary during the drying process, as it does not rotate. This hinders the rapid and thorough drying of the fabric, leaving residual moisture that affects the detection of moisture content. Furthermore, it is inconvenient to weigh the fabric before and after drying to compare the amount of moisture lost during the drying process.

[0004] Therefore, we provide a fabric moisture content detection device. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned technical problems by providing a fabric moisture content detection device that can rotate the fabric to improve its drying process. Simultaneously, the device weighs the fabric before and after drying to compare the moisture loss during the drying process.

[0006] In view of this, the present invention provides a fabric moisture content detection device, including an outer frame, a base plate installed at the bottom of the inner side of the outer frame, a support mechanism installed at the top of the base plate, a weighing mechanism installed at the bottom middle of the support mechanism, a fabric placement plate slidably installed at the top of the support mechanism, and a rotating mechanism installed above the fabric placement plate.

[0007] The support mechanism includes a support plate with a groove at the top. An electric heating column is embedded in the inner side of the groove. A lifting hole is opened in the middle of the groove. A ball groove is opened at the bottom edge of the groove. A ball is slidably installed inside the ball groove. The placement plate is slidably installed inside the groove, and its bottom end slidably overlaps the top of the ball.

[0008] The placement plate has a positioning hole in the middle, and ventilation holes are evenly distributed on the surface of the placement plate.

[0009] The weighing mechanism includes a weighing plate and a weighing sensor. A first electric push rod is fixed to the middle of the top of the base plate at the bottom end of the weighing plate. The weighing sensors are evenly installed at the top of the weighing plate. A jacking plate is attached to the top of the weighing sensor. A positioning post for inserting into the positioning hole is fixed in the middle of the top of the jacking plate.

[0010] Preferably, the rotating mechanism includes a rotating plate and a rotating motor. A second electric push rod is fixed to the top of the inner top of the outer frame and mounted on the top of the rotating motor. The second electric push rod is vertically arranged, and the shaft end at the bottom of the rotating motor is fixedly connected to the middle of the rotating plate.

[0011] Preferably, the bottom end of the rotating plate is fixed with a positioning tip, and the top end of the rotating plate and the position around the rotating motor are fixed with a spiral blade. The rotating plate is a long strip plate structure and is horizontally arranged, and the positioning tip is a pointed cone structure and is vertically arranged.

[0012] Preferably, an exhaust pipe is connected to the top of the outer frame, a humidity sensor is installed at the top of the inner part of the exhaust pipe, a sealed door is provided on the front of the outer frame, and a control panel and a display screen are installed on one side of the outer frame.

[0013] Preferably, a support column is fixed between the top end of the base plate and the bottom end of the support plate. The support column is vertically arranged around the first electric push rod. Both the base plate and the support plate are circular plate structures and are horizontally arranged.

[0014] Preferably, both the groove and the placement plate are circular structures, the electric heating columns are evenly distributed around the placement plate, the ball groove is an annular structure, and the top of the ball protrudes outward from the bottom of the groove.

[0015] Preferably, both the weighing plate and the lifting plate are circular plate structures and are horizontally arranged. Their diameters are smaller than the diameter of the lifting hole. The edge of the weighing plate has a mounting hole, and the bottom edge of the lifting plate is fixed with a mounting rod. The mounting rod slides through the mounting hole, and its bottom edge is connected to a limit nut.

[0016] Compared with the prior art, this utility model provides a fabric moisture content detection device, which has the following beneficial effects:

[0017] 1. This utility model improves the drying speed of textiles by placing the textiles to be dried on a placement plate, pressing the textiles onto the placement plate by a positioning tip and a rotating plate, and driving the rotating plate and placement plate to rotate at the top of the ball bearings by a rotary motor.

[0018] 2. This utility model, by setting a support plate on the base plate with a support column, and placing the plate in the groove of the support plate, by setting a second electric push rod, a weighing plate, a weighing sensor and a top moving plate, can weigh the textiles on the placing plate before and after drying, thereby detecting the moisture content of the textiles to be tested.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a fabric moisture content detection device proposed in this utility model.

[0021] Figure 2 This is a schematic diagram of the placement plate, weighing mechanism, rotating mechanism and support mechanism of the fabric moisture content testing device proposed in this utility model.

[0022] Figure 3 This is a schematic diagram of the support mechanism and top moving plate of a fabric moisture content testing device proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the weighing mechanism of a fabric moisture content testing device proposed in this utility model;

[0024] Figure 5 This is a schematic diagram of the top moving plate structure of a fabric moisture content detection device proposed in this utility model.

[0025] In the diagram: 1. Outer frame; 2. Humidity sensor; 3. Exhaust pipe; 4. Sealed door; 5. Display screen; 6. Control panel; 7. Second electric push rod; 8. Rotary motor; 9. Whirlwind auger; 10. Rotating plate; 11. Positioning tip; 12. Positioning hole; 13. Support plate; 14. Ventilation hole; 15. Electric heating column; 16. Placement plate; 17. Support column; 18. First electric push rod; 19. Base plate; 20. Positioning column; 21. Pushing plate; 22. Ball bearing; 23. Ball bearing groove; 24. Groove; 25. Lifting hole; 26. Mounting hole; 27. Weighing sensor; 28. Weighing plate; 29. ​​Mounting rod; 30. Nut. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Example 1: A fabric moisture content detection device, such as Figures 1-5 As shown, it includes an outer frame 1, a base plate 19 is installed at the bottom of the inner part of the outer frame 1, a support mechanism is installed at the top of the base plate 19, a weighing mechanism is installed at the bottom middle of the support mechanism, a fabric placement plate 16 is slidably installed at the top of the support mechanism, and a rotating mechanism is installed above the fabric placement plate 16.

[0029] The support mechanism includes a support plate 13, a groove 24 at the top of the support plate 13, an electric heating column 15 embedded in the inner side of the groove 24, a lifting hole 25 in the middle of the groove 24, a ball groove 23 at the bottom edge of the groove 24, a ball 22 slidably installed inside the ball groove 23, and a placement plate 16 slidably installed inside the groove 24, with its bottom end slidably overlapping the top of the ball 22.

[0030] A positioning hole 12 is opened in the middle of the placement plate 16, and ventilation holes 14 are evenly opened on the surface of the placement plate 16.

[0031] Ventilation holes 14 are provided on the surface of the placement plate 16 to promote airflow on the surface of the placement plate 16. As the placement plate 16 rotates simultaneously with the rotating plate 10, the airflow from the ventilation holes 14 on the surface of the placement plate 16 can be improved. A sealing door 4 is provided on the front of the outer frame 1, and an exhaust pipe 3 is provided at the top of the outer frame 1 to ensure airflow and exhaust inside the outer frame 1. The electric heating column 15 surrounds the placement plate 16 to provide high-temperature baking for drying the fabric. The high-temperature heat is discharged outward along with the water vapor in the fabric. At the same time, the high-temperature heat is discharged outward only through the exhaust pipe 3. The high-temperature heat inside the outer frame 1 dissipates more slowly, which will not cause high energy consumption of the electric heating column 15.

[0032] The rotating mechanism includes a rotating plate 10 and a rotating motor 8. A second electric push rod 7 is fixed to the top of the inner top of the outer frame 1. The second electric push rod 7 is vertically arranged. The rotating shaft end at the bottom of the rotating motor 8 is fixedly connected to the middle of the rotating plate 10.

[0033] The bottom end of the rotating plate 10 is fixed with a positioning tip 11, and the top end of the rotating plate 10 and the position around the rotating motor 8 are fixed with a spiral blade 9. The rotating plate 10 is a long strip plate structure and is set horizontally, while the positioning tip 11 is a pointed cone structure and is set vertically.

[0034] The positioning tip 11 at the bottom of the rotating plate 10 is used to fix the fabric. At this time, the fabric is only used as a sample for moisture content detection. The positioning tip 11 can stably press the sample fabric on the bottom of the rotating plate 10. The positioning tip 11 is evenly distributed on the top of the placement plate 16 through the rotating plate 10 and will not pierce the fabric. The fabric is only pressed against the surface of the placement plate 16 by the tip of the positioning tip 11. It will not pierce or snag light and thin elastic fabrics, such as silk and chemical fiber fabrics.

[0035] The spiral blade 9 at the top of the rotating plate 10 rotates with the rotating plate 10, while the electric heating column 15 is evenly arranged around the rotating plate 10. As the placement plate 16 and the ventilation holes 14 on its surface rotate, the spiral blade 9 performs spiral vortex, and the hot air flows to the second electric push rod 7 in the middle and above. By the spiral blade 9 vortexing the air in the middle and above, the upward flow of air inside the ventilation hole 14 can be accelerated. The rotating plate 16 is located inside the support plate 13, so it will not cause the hot airflow to be disordered.

[0036] An exhaust pipe 3 is connected to the top of the outer frame 1. A humidity sensor 2 is installed inside the top of the exhaust pipe 3. A sealing door 4 is provided on the front of the outer frame 1. A control panel 6 and a display screen 5 are installed on one side of the outer frame 1.

[0037] A support column 17 is fixed between the top end of the base plate 19 and the bottom end of the support plate 13. The support column 17 is vertically arranged around the first electric push rod 18. Both the base plate 19 and the support plate 13 are circular plate structures and are horizontally arranged.

[0038] Both the groove 24 and the placement plate 16 are circular structures. The electric heating columns 15 are evenly distributed around the placement plate 16. The ball groove 23 is a ring-shaped structure, and the top of the ball 22 protrudes outward from the bottom of the groove 24.

[0039] In use, the textile to be dried is placed on the placement plate 16. The second electric push rod 7 drives the rotary motor 8 and the rotating plate 10 downwards, and the positioning tip 11 and the rotating plate 10 press the textile onto the placement plate 16. At the same time, the electric heating column 15 is energized to heat the air around the placement plate. The rotary motor 8 drives the rotating plate 10, the positioning tip 11 and the placement plate 16 to rotate at the top of the ball bearing 22. In this way, the placement plate 16 drives the textile at its top to rotate inside the groove 24. The hot air around the top of the placement plate 16 is swirled and concentrated by the spiral blades 9, thereby increasing the drying speed of the textile. Moreover, after the textile is dried, the electric heating column 15 is de-energized. The rotary motor 8 drives the rotating plate 10 and the spiral blades 9 to continue rotating, which can quickly concentrate and dissipate the surrounding hot air, quickly dissipate heat and cool the surface of the textile, making it easy to remove the textile and avoiding burns.

[0040] Example 2: A fabric moisture content detection device, such as... Figures 1-5 As shown, the weighing mechanism includes a weighing plate 28 and a weighing sensor 27. A first electric push rod 18 is fixed to the middle of the top of the base plate 19 at the bottom end of the weighing plate 28. The weighing sensors 27 are evenly installed at the top of the weighing plate 28. A jacking plate 21 is attached to the top of the weighing sensor 27. A positioning post 20 for inserting into the positioning hole 12 is fixed in the middle of the top of the jacking plate 21.

[0041] The load cell 27 is mounted on the top of the weighing plate 28, which is mounted on the top of the first electric push rod 18. At the same time, a top plate 21 is mounted on the top of the load cell 27. Thus, during the fabric baking process, the top of the top plate 21 is separated from the bottom of the placement plate 16, and they do not directly contact each other. This keeps the load cell 27 away from the bottom of the electric heating column 15, so it is less affected by heat and its accuracy is not affected.

[0042] Both the weighing plate 28 and the lifting plate 21 are circular plate structures and are horizontally set. Their diameters are smaller than the diameter of the lifting hole 25. The edge of the weighing plate 28 has a mounting hole 26. The bottom edge of the lifting plate 21 is fixed with a mounting rod 29. The mounting rod 29 slides through the mounting hole 26 and its bottom edge is connected to a limit nut 30.

[0043] After the placement plate 16 rotates and bakes the fabric, since the placement plate 16 has a circular structure, it is placed in the groove 24 in the middle of the support plate 13. When the placement plate 16 is weighed after rotating and coming to a stop, the positioning hole 12 in the middle of the support plate 13 is still in the middle and will not be offset. Therefore, when the first electric push rod 18 drives the weighing plate 28 and the top plate 21 to rise for weighing, the positioning pin 20 is accurately inserted into the positioning hole 12, which can maintain the stability of the reading of the weighing sensor 27.

[0044] In use, a support plate 13 is installed on the base plate 19 by the support column 17, and the placement plate 16 overlaps in the groove 24 of the support plate 13. By setting up a first electric push rod 18, a weighing plate 28, a weighing sensor 27, and a lifting plate 21, after the textile is placed on the placement plate 16, the first electric push rod drives the weighing plate 28 and the lifting plate 21 to rise. The positioning column 20 is inserted into the positioning hole 12 in the middle of the placement plate 16, lifting and weighing the placement plate 16 and the textile at its top. The weighing situation can be observed on the display screen 5. Afterwards, the first electric push rod... 18 retracts and descends, and the placement plate 16 falls onto the support plate 13 for drying. After the textile is dried on the placement plate 16, the humidity sensor 2 detects that the humidity of the exhaust gas no longer changes at the exhaust pipe 3, and stops drying the textile. Then, the first electric push rod 18 drives the weighing plate 28 and the lifting plate 21 to rise, and lifts and weighs the placement plate 16 and the textile on its top again. The weighing situation can be observed through the display screen 5. In this way, the textile on the placement plate 16 before and after drying can be weighed, thereby detecting the moisture content of the textile to be tested.

[0045] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A fabric moisture content detection device, comprising an outer frame (1), characterized in that: A base plate (19) is installed at the bottom of the inner side of the outer frame (1). A support mechanism is installed at the top of the base plate (19). A weighing mechanism is installed at the bottom middle of the support mechanism. A fabric placement plate (16) is slidably installed at the top of the support mechanism. A rotating mechanism is installed above the fabric placement plate (16). The support mechanism includes a support plate (13), the top of the support plate (13) has a groove (24), an electric heating column (15) is embedded in the inner side of the groove (24), a lifting hole (25) is opened in the middle of the groove (24), a ball groove (23) is opened at the bottom edge of the groove (24), a ball (22) is slidably installed inside the ball groove (23), and the placement plate (16) is slidably installed inside the groove (24), with its bottom end slidably overlapping the top of the ball (22); The placement plate (16) has a positioning hole (12) in the middle, and ventilation holes (14) are evenly distributed on the surface of the placement plate (16). The weighing mechanism includes a weighing plate (28) and a weighing sensor (27). The bottom end of the weighing plate (28) is equipped with a first electric push rod (18) fixed in the middle of the top end of the base plate (19). The weighing sensor (27) is evenly installed on the top end of the weighing plate (28). A top plate (21) is overlapped on the top end of the weighing sensor (27). A positioning post (20) for inserting into the positioning hole (12) is fixed in the middle of the top end of the top plate (21).

2. The fabric moisture content detection device according to claim 1, characterized in that, The rotating mechanism includes a rotating plate (10) and a rotating motor (8). The top of the rotating motor (8) is equipped with a second electric push rod (7) fixed inside the top of the outer frame (1). The second electric push rod (7) is vertically arranged. The shaft end of the bottom of the rotating motor (8) is fixedly connected to the middle of the rotating plate (10).

3. The fabric moisture content detection device according to claim 2, characterized in that, The bottom end of the rotating plate (10) is fixed with a positioning tip (11), and the top end of the rotating plate (10) and the position around the rotating motor (8) are fixed with a spiral blade (9). The rotating plate (10) is a long strip plate structure and is set horizontally, and the positioning tip (11) is a pointed cone structure and is set vertically.

4. The fabric moisture content detection device according to claim 1, characterized in that, The top of the outer frame (1) is connected to an exhaust pipe (3), and a humidity sensor (2) is installed inside the top of the exhaust pipe (3). A sealing door (4) is provided on the front of the outer frame (1), and a control panel (6) and a display screen (5) are installed on one side of the outer frame (1).

5. The fabric moisture content detection device according to claim 1, characterized in that, A support column (17) is fixed between the top end of the base plate (19) and the bottom end of the support plate (13). The support column (17) is vertically arranged around the first electric push rod (18). Both the base plate (19) and the support plate (13) are circular plate structures and are horizontally arranged.

6. The fabric moisture content detection device according to claim 1, characterized in that, Both the groove (24) and the placement plate (16) are circular structures. The electric heating columns (15) are evenly distributed around the placement plate (16). The ball groove (23) is an annular structure. The top of the ball (22) protrudes outward from the bottom of the groove (24).

7. The fabric moisture content detection device according to claim 1, characterized in that, Both the weighing plate (28) and the lifting plate (21) are circular plate structures and are horizontally arranged. Their diameters are smaller than the diameter of the lifting hole (25). The edge of the weighing plate (28) has a mounting hole (26). The bottom edge of the lifting plate (21) is fixed with a mounting rod (29). The mounting rod (29) slides through the mounting hole (26) and its bottom edge is connected to a limit nut (30).

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