Automatic material weighing device of fabric desizing machine

Abstract

The utility model discloses an automatic material weighing device of a fabric desizing machine, which belongs to the field of fabric desizing, and comprises a base, a supporting rod is fixedly connected to the top of the base, a supporting plate is connected to one side of the supporting rod, an adjusting assembly is arranged on the supporting plate, a fixing frame is arranged at the bottom of the adjusting assembly, and the fixing frame is connected with the supporting rod. Two sets of moving blocks are slidably connected into the fixing frame, extension plates are fixedly connected to the bottoms of the moving blocks, weight sensors are fixedly connected to the opposite sides of the two sets of extension plates, and inserting rods are fixedly connected to the side walls of the weight sensors; the height of the inserting rods is adjusted through the adjusting assembly, then the two-way lead screw and the moving block drive the two sets of inserting rods to be inserted into the two ends of the fabric roll, then the adjusting assembly lifts the fabric roll, the weight sensor weighs and records the weight of the fabric and the winding drum, and the labor intensity and time waste of back-and-forth carrying of manual material weighing are avoided; and the convenience and efficiency of fabric weighing are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric desizing, in particular to an automatic material weighing device of a fabric desizing machine. Background Art

[0002] Clothing is made of fabric, which is the material used to make clothing. As one of the three elements of clothing, fabric not only interprets the style and characteristics of clothing, but also directly affects the color and shape of clothing. It presents its own noble perfection and soft touch. Desizing refers to the process of treating the fabric with acid, alkali, enzymes, etc. to remove the sizing added to the warp yarn during weaving. The purpose is to facilitate subsequent processing such as scouring. Before weaving the fabric, the warp yarn is generally sizing treated to make the fibers in the yarn stick together and form a thin film on the yarn surface to facilitate weaving.

[0003] In the prior art, the fabric needs to be weighed after desizing, and the sizing rate of the fabric is determined by comparing the weight of the fabric after desizing with the weight before desizing. However, the existing weighing method requires manual transportation of the desizing and rolled fabric to the weighing place, and then further transportation and transfer after weighing, which increases the labor intensity and reduces the efficiency of weighing. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of the present utility model is to provide an automatic weighing device for a fabric desizing machine, so as to solve the problem in the prior art that due to the existing weighing method, the fabric after desizing and winding needs to be manually transported to the weighing place, and then transported and transferred after weighing is completed, which increases the labor intensity of manual labor and reduces the efficiency of weighing.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] An automatic weighing device for a fabric desizing machine includes a base, a support rod fixedly connected to the top of the base, a support plate connected to one side of the support rod, an adjustment component is provided on the support plate, a fixed frame is provided at the bottom of the adjustment component, two groups of moving blocks are slidably connected inside the fixed frame, an extension plate is fixedly connected to the bottom of the moving block, a weight sensor is fixedly connected to the opposite side of the two groups of extension plates, and an insertion rod is fixedly connected to the side wall of the weight sensor.

[0007] As a further solution of the present invention: the adjusting assembly includes an inner and outer double gear, the inner and outer double gear are rotatably connected to the top of the support plate, the inner and outer double gears are internally threadedly connected to an adjusting screw, the bottom of the adjusting screw is fixedly connected to the top of the fixed frame, the bottom of the support plate is fixedly connected to a lifting motor, the output end of the lifting motor is meshed with the outer wall of the inner and outer double gears through a transmission gear, two sets of limit rods are fixedly connected to the top of the fixed frame, and the limit rods slide on the support plate.

[0008] As a further solution of the present invention: a bidirectional screw is rotatably connected inside the fixed frame, two groups of movable blocks are threadedly connected to the outer wall of the bidirectional screw and are attached to the inner wall of the fixed frame, a driving motor is fixedly connected to the outer wall of one side of the fixed frame, and the output end of the driving motor is fixedly connected to one end of the bidirectional screw.

[0009] As a further solution of the present invention: the outer wall of the support rod is rotatably connected to a rotating sleeve, and the support plate is fixedly connected to the outer wall of the rotating sleeve.

[0010] As a further solution of the present invention: a steering motor is fixedly connected to the bottom of the support plate, and an output end of the steering motor is transmission-connected to the support rod through a gear set.

[0011] As a further solution of the present invention: the top of the support rod is fixedly connected to a swivel, the outer wall of the swivel is fixedly connected to a pull rod, and one end of the pull rod away from the swivel is fixedly connected to one end of the support plate away from the support rod.

[0012] As a further solution of the present invention: moving wheels are provided at the bottom of the base.

[0013] Beneficial effects of the utility model:

[0014] In the utility model, the height of the insertion rod is adjusted by the adjustment component, and then the bidirectional screw rod and the moving block drive the two groups of insertion rods to be inserted into the two ends of the fabric roll, and then the adjustment component lifts the fabric roll, and the weight of the fabric and the winding drum is weighed and recorded by the weight sensor at the end of the insertion rod, and then the actual weight of the fabric can be obtained by subtracting the weight of the winding drum, thereby avoiding the labor intensity and time waste of manual weighing and carrying back and forth, and improving the convenience and efficiency of fabric weighing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the adjustment mechanism in the utility model.

[0018] In the figure: 1. Base; 101. Moving wheel; 2. Support rod; 201. Rotating sleeve; 202. Rotating ring; 203. Pull rod; 3. Support plate; 4. Adjustment assembly; 401. Internal and external double gears; 402. Adjustment screw; 403. Lifting motor; 404. Limit rod; 5. Fixed frame; 501. Moving block; 502. Bidirectional screw; 503. Drive motor; 6. Extension plate; 601. Weight sensor; 602. Insert rod; 7. Steering motor; 701. Gear set. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 making creative efforts are within the scope of protection of the present invention.

[0020] like Figure 1-Figure 2 As shown, an automatic weighing device for a fabric desizing machine includes a base 1, a moving wheel 101 is provided at the bottom of the base 1 for adjusting the position of the base 1, and a support rod 2 is fixedly connected to the top of the base 1, a support plate 3 is connected to one side of the support rod 2, an adjusting component 4 is provided on the support plate 3, and a fixing frame 5 is provided at the bottom of the adjusting component 4. Two groups of moving blocks 501 are slidably connected inside the fixing frame 5, an extension plate 6 is fixedly connected to the bottom of the moving block 501, and a weight sensor 601 is fixedly connected to the opposite side of the two groups of extension plates 6, and an insertion rod 602 is fixedly connected to the side wall of the weight sensor 601. The insertion rod 602 is used to fix the fabric winding drum, and the weight sensor 601 can weigh the fabric fixed on the outer wall of the insertion rod 602 and the winding drum, and then the weighed weight minus the weight of the winding drum can obtain the actual weight of the fabric, which is convenient for judging the sizing rate of the fabric.

[0021] like Figure 1 As shown, the above-mentioned adjustment component 4 includes an inner and outer double gear 401, which is rotatably connected to the top of the support plate 3, and the inner and outer double gears 401 are internally threaded with an adjusting screw 402, and the bottom of the adjusting screw 402 is fixedly connected to the top of the fixing frame 5, and the bottom of the support plate 3 is fixedly connected to a lifting motor 403, and the output end of the lifting motor 403 is meshed with the outer wall of the inner and outer double gears 401 through a transmission gear, and two sets of limit rods 404 are fixedly connected to the top of the fixing frame 5, and the limit rods 404 slide on the support plate 3.

[0022] like Figure 1 and Figure 2As shown, in order to facilitate the fixation of the fabric winding drum and also to fix the fabric winding drum of different widths, a bidirectional screw rod 502 is rotatably connected inside the above-mentioned fixed frame 5, and two sets of moving blocks 501 are threadedly connected to the outer wall of the bidirectional screw rod 502 and are attached to the inner wall of the fixed frame 5. The outer wall of one side of the fixed frame 5 is fixedly connected to a driving motor 503, and the output end of the driving motor 503 is fixedly connected to one end of the bidirectional screw rod 502. By starting the driving motor 503, the bidirectional screw rod 502 is driven to rotate, and the two sets of thread grooves on the outer wall of the bidirectional screw rod 502 with opposite rotation directions drive the two sets of moving blocks 501 to move toward each other. The two sets of moving blocks 501 drive the insertion rod 602 to move and be inserted into the interior of the winding drum, thereby fixing the fabric winding drum, and then the adjusting component 4 lifts the fabric winding drum, and then the weight sensor 601 weighs the fabric and winding drum fixed on the insertion rod 602.

[0023] like Figure 1 As shown, the outer wall of the support rod 2 is rotatably connected with a rotating sleeve 201, and the support plate 3 is fixedly connected to the outer wall of the rotating sleeve 201, so that by rotating the support plate 3, the rotating sleeve 201 is rotated on the outer wall of the support rod 2, and the fabric weighed on the insertion rod 602 is changed in position and then released for transportation, thereby improving the convenience of use, and a steering motor 7 is fixedly connected to the bottom of the support plate 3, and the output end of the steering motor 7 is connected to the support rod 2 through a gear set 701, so that by starting the steering motor 7, the steering motor 7 drives the support plate 3 to rotate on the outer wall of the support rod 2 through the gear set 701, thereby improving the convenience of rotation adjustment, and the above-mentioned gear set 701 includes two sets of adjusting gears, and the two sets of adjusting gears are respectively fixedly connected to the outer wall of the support rod 2 and the output end of the steering motor 7, and the two are meshed with each other.

[0024] like Figure 1 As shown, the top of the support rod 2 is fixedly connected to a swivel 202, and the outer wall of the swivel 202 is fixedly connected to a pull rod 203. The end of the pull rod 203 away from the swivel 202 is fixedly connected to the end of the support plate 3 away from the support rod 2. A pulling force is applied to the support plate 3 by the pull rod 203 to improve the stability of the fabric lifting by the adjustment component 4 at the end of the support plate 3, thereby avoiding damage to the equipment caused by excessive weight of the fabric. At the same time, the setting of the swivel 202 makes it convenient for the support plate 3 to move along when it is rotated and adjusted, thereby maintaining the stability of the support plate 3 during rotation.

[0025] The working principle of the present invention is as follows: when the user uses it, the base 1 and the support rod 2 are set at the position of the fabric desizing and winding device. When the fabric is manually wound, the lifting motor 403 in the adjustment component 4 is started. The lifting motor 403 drives the inner and outer double gears 401 to rotate through the transmission gear, thereby realizing the adjustment screw rod 402 connected to the internal thread of the inner and outer double gears 401 to move up and down. The adjustment screw rod 402 moves up and down to drive the insertion rod 602 at the bottom of the fixing frame 5 to move, so that the insertion rod 602 moves and is aligned with the center of the fabric winding drum. Then the driving motor 503 is started, and the driving motor 503 drives the bidirectional screw rod 502 to rotate. The two sets of threaded grooves with opposite rotation directions on the outer wall of the bidirectional screw rod 502 drive the two sets of moving blocks 501 to move towards each other. The two sets of moving blocks 501 drive the insertion rod 602 to move and insert into the interior of the winding drum through the extension plate 6, and then start the lifting motor 403 to reverse again, so that the winding drum is lifted from the winding device through the insertion rod 602. After the fabric and the winding drum are lifted, the weight of the fabric and the winding drum is weighed and recorded by the weight sensor 601 at the end of the insertion rod 602, and then the actual weight of the fabric is obtained by subtracting the weight of the winding drum, thereby avoiding the labor intensity and time waste of manual weighing and carrying back and forth, and improving the convenience and efficiency of fabric weighing.

[0026] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. An automatic weighing device for a fabric desizing machine, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support rod (2), one side of the support rod (2) is connected to a support plate (3), an adjustment component (4) is provided on the support plate (3), a fixing frame (5) is provided at the bottom of the adjustment component (4), two groups of moving blocks (501) are slidably connected inside the fixing frame (5), the bottom of the moving blocks (501) are fixedly connected to an extension plate (6), the opposite sides of the two groups of extension plates (6) are fixedly connected to a weight sensor (601), and the side wall of the weight sensor (601) is fixedly connected to an insertion rod (602).

2. The automatic weighing device for a fabric desizing machine according to claim 1, characterized in that: The adjustment assembly (4) comprises an inner and outer double gear (401), the inner and outer double gear (401) being rotatably connected to the top of the support plate (3), an adjustment screw (402) being internally threadedly connected to the inner and outer double gear (401), the bottom of the adjustment screw (402) being fixedly connected to the top of the fixing frame (5), a lifting motor (403) being fixedly connected to the bottom of the support plate (3), an output end of the lifting motor (403) being meshed and connected to the outer wall of the inner and outer double gear (401) via a transmission gear, two sets of limiting rods (404) being fixedly connected to the top of the fixing frame (5), and the limiting rods (404) sliding on the support plate (3).

3. The automatic weighing device for a fabric desizing machine according to claim 1, characterized in that: A bidirectional screw rod (502) is rotatably connected inside the fixed frame (5), and two groups of moving blocks (501) are threadedly connected to the outer wall of the bidirectional screw rod (502) and abut against the inner wall of the fixed frame (5). A driving motor (503) is fixedly connected to the outer wall of one side of the fixed frame (5), and the output end of the driving motor (503) is fixedly connected to one end of the bidirectional screw rod (502).

4. The automatic weighing device for a fabric desizing machine according to claim 1, characterized in that: The outer wall of the support rod (2) is rotatably connected to a rotating sleeve (201), and the support plate (3) is fixedly connected to the outer wall of the rotating sleeve (201).

5. The automatic weighing device for a fabric desizing machine according to claim 4, characterized in that: A steering motor (7) is fixedly connected to the bottom of the support plate (3), and the output end of the steering motor (7) is transmission-connected to the support rod (2) via a gear set (701).

6. The automatic weighing device for a fabric desizing machine according to claim 1, characterized in that: The top of the support rod (2) is fixedly connected to a swivel (202), the outer wall of the swivel (202) is fixedly connected to a pull rod (203), and one end of the pull rod (203) away from the swivel (202) is fixedly connected to one end of the support plate (3) away from the support rod (2).

7. The automatic weighing device for a fabric desizing machine according to claim 1, characterized in that: The bottom of the base (1) is provided with moving wheels (101).

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