Measuring device for grey cloth production

Abstract

The utility model relates to the technical field of measurement for grey cloth production, and discloses a measuring device for grey cloth production, which comprises an operating platform and a measuring mechanism, the measuring mechanism comprises a sliding frame and a mounting frame, an infrared measuring instrument is inserted into the upper end of the sliding frame, the mounting frame is connected with a gear column through a positive and negative rotation motor, and the gear column is connected with a rotating shaft. Through the arranged measuring mechanism, by means of forward rotation and reverse rotation of a forward and reverse rotation motor, a gear column is promoted to drive a rack frame to slide in a reciprocating mode in a mounting frame, so that the position of a positioning plate on an operation table is adjusted to adapt to grey cloth of different widths, then the position of an infrared measuring instrument is adjusted through movement of a sliding frame in a sliding groove, and the accuracy of grey cloth measurement is improved. In this way, side width data of different positions of the grey cloth can be measured, the distance between the infrared measuring instrument and the positioning plate is the width of the grey cloth, and compared with a traditional measuring tool for measurement, the mode is more accurate, rapid and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of measurement for white grey cloth production, in particular to a measuring device for white grey cloth production. Background Art

[0002] Grey fabric, also known as raw fabric or greige fabric, is a fabric that has not been printed or dyed. It is usually white with a pure color, giving people a simple and clean feeling. This white color provides a good foundation for subsequent printing and dyeing processing and can be easily dyed with various colors. The width of the grey fabric is measured during production to ensure that it meets production requirements and order specifications. The accuracy of the width is crucial for subsequent cutting and processing. Too narrow or too wide will affect product quality and production efficiency.

[0003] After searching, the applicant found that a Chinese patent disclosed "a measuring device for white grey cloth production", and its publication (announcement) number is "CN219200340U". This patent mainly uses a bidirectional screw, a moving block, a rubber pad and a clamping block to quickly fix the measuring device on a conveyor belt of different widths, thereby measuring the white grey cloth. By turning the handle, the device can be quickly disassembled and assembled, which has high practicality. However, this patent is not convenient for quickly measuring the width of white grey cloth of different widths at different positions. For this reason, we propose a measuring device for white grey cloth production. Utility Model Content

[0004] The purpose of the utility model is to provide a measuring device for white grey cloth production, so as to solve the problem in the above background technology that it is inconvenient to quickly measure the widths of white grey cloths of different widths at different positions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a measuring device for white grey cloth production, comprising an operating table and a measuring mechanism, the measuring mechanism comprising a sliding frame and a mounting frame, an infrared measuring instrument being plugged into the upper end of the sliding frame, the mounting frame being connected to a gear column via a forward and reverse motor, and the mounting frame being further connected to a connecting rod and a positioning plate via a rack frame.

[0006] As a preferred solution, a slide groove is provided on the surface of the operating table, and a cloth winding shaft for winding up the white grey cloth is fixedly installed on one side of the operating table.

[0007] As a preferred solution, the bottom of the sliding frame is slidably connected to the inside of the sliding groove, and the mounting frame is fixedly installed on the bottom of the operating table.

[0008] As a preferred solution, the forward and reverse motor is fixedly mounted on the back of the mounting frame, the gear column is fixedly mounted on the output shaft of the forward and reverse motor, the rack rack is slidably connected to the inside of the mounting frame, the connecting rod is fixedly mounted on the outer end of the rack rack, and its bottom is slidably connected to the upper surface of the operating table, the positioning plate is fixedly mounted on the end of the connecting rod away from the rack rack, and the positioning plate is parallel to the infrared measuring instrument.

[0009] As a preferred solution, a limiting mechanism is provided above the operating table, and the limiting mechanism includes two groups of limiting frames. Electric telescopic rods are fixedly installed at the top axis of the inner walls of the two groups of limiting frames, and a limiting plate is fixedly installed at the lower end of the electric telescopic rod. An anti-slip strip is fixedly installed at the bottom of the limiting plate, and its two ends are slidably connected in the internal groove of the limiting frame.

[0010] As a preferred solution, the inner walls of the two groups of limit frames are fixedly installed with fixed blocks near the bottom position, and the internal grooves of the fixed blocks are fixedly installed with limit springs. The upper ends of the limit springs are fixedly installed with adapters, and the upper ends of the adapters are fixedly connected to the bottom of the limit plates.

[0011] The technical effects and advantages of this utility model are:

[0012] 1. Through the measurement mechanism, the forward and reverse rotation of the motor prompts the gear column to drive the rack to slide back and forth in the mounting frame, thereby adjusting the position of the positioning plate on the operating table to adapt to white fabrics of different widths. Then, by moving the sliding frame in the slide slot, the position of the infrared measuring instrument is adjusted. In this way, the side width data of the white fabric at different positions can be measured. The distance between the infrared measuring instrument and the positioning plate is the width of the white fabric. Compared with traditional measurement using measuring tools, this method is more accurate, fast and convenient.

[0013] 2. Through the setting of the limit mechanism, the electric telescopic rod can be used to drive the limit plate to slide up and down on the limit frame through the telescopic function of the electric telescopic rod, so that the white grey cloth can be placed under the limit plate. Subsequently, the electric telescopic rod and the limit spring are used to limit the white grey cloth. At the same time, the setting of the anti-slip strip can effectively prevent the white grey cloth from deflecting, thereby improving the accuracy of the measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a rear view of the utility model;

[0016] Figure 3 It is a partial structural diagram of the utility model;

[0017] Figure 4 This is one of the partial structural diagrams of the measuring mechanism of the present utility model;

[0018] Figure 5 This is the second partial structural diagram of the measuring mechanism of the present utility model;

[0019] Figure 6 For the utility model Figure 5 Schematic diagram of the middle part structure;

[0020] Figure 7 This is a schematic diagram of the three-dimensional structure of the limiting mechanism of the present utility model;

[0021] Figure 8 This is a partial structural exploded view of the limiting mechanism of the utility model;

[0022] Figure 9 It is a partial structural bottom view of the limiting mechanism of the utility model.

[0023] In the figure: 1. Operating table; 2. Slide; 3. Cloth winding shaft; 4. Measuring mechanism; 401. Infrared measuring instrument; 402. Sliding frame; 403. Mounting frame; 404. Forward and reverse motor; 405. Gear column; 406. Rack frame; 407. Connecting rod; 408. Positioning plate; 5. Limiting mechanism; 501. Limiting frame; 502. Electric telescopic rod; 503. Limiting plate; 504. Anti-slip strip; 505. Fixing block; 506. Limiting spring; 507. Adapter. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1:

[0026] Please see the attached Figure 1 - Attachment Figure 6A measuring device for white grey cloth production includes an operating table 1 and a measuring mechanism 4. The measuring mechanism 4 includes a sliding frame 402 and a mounting frame 403. The upper end of the sliding frame 402 is plugged with an infrared measuring instrument 401. The mounting frame 403 is connected to a gear column 405 through a forward and reverse motor 404. The mounting frame 403 is also connected to a connecting rod 407 and a positioning plate 408 through a rack frame 406. A slide groove 2 is opened on the surface of the operating table 1, and a cloth winding shaft 3 for winding white grey cloth is fixedly installed on one side. The bottom of the sliding frame 402 is slidably connected to the slide groove. 2, the mounting frame 403 is fixedly mounted on the bottom of the operating table 1, the forward and reverse motor 404 is fixedly mounted on the back of the mounting frame 403, the gear column 405 is fixedly mounted on the output shaft of the forward and reverse motor 404, the rack frame 406 is slidably connected to the inside of the mounting frame 403, the connecting rod 407 is fixedly mounted on the outer end of the rack frame 406, and the bottom thereof is slidably connected to the upper surface of the operating table 1, and the positioning plate 408 is fixedly mounted on the end of the connecting rod 407 away from the rack frame 406, and the positioning plate 408 is parallel to the infrared measuring instrument 401.

[0027] The infrared measuring instrument 401 is of existing technology, and its initial measurement end coincides with one side of the white grey cloth, while the other end of the white grey cloth coincides with the surface of the positioning plate 408, so that the width measurement result of the white grey cloth is accurate. At the same time, the sliding distance of the rack frame 406 in the mounting frame 403 will not exceed the length of the rack frame 406, ensuring that the rack frame 406 will not detach from the mounting frame 403.

[0028] Specifically, by the forward and reverse rotation of the motor 404, the gear column 405 drives the rack frame 406 to slide back and forth in the mounting frame 403, thereby adjusting the position of the positioning plate 408 on the operating table 1 to adapt to white grey cloths of different widths. Subsequently, the position of the infrared measuring instrument 401 is adjusted by moving the sliding frame 402 in the slide groove 2. The distance between the infrared measuring instrument 401 and the positioning plate 408 is the width of the white grey cloth. Compared with traditional measurement tools, it is more accurate, fast and convenient.

[0029] Example 2:

[0030] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 7 - Attachment Figure 9, and on the basis of Example 1, it is further obtained that a limiting mechanism 5 is provided above the operating table 1, and the limiting mechanism 5 includes two groups of limiting frames 501, and the electric telescopic rod 502 is fixedly installed at the axis center of the top of the inner wall of the two groups of limiting frames 501, and the lower end of the electric telescopic rod 502 is fixedly installed with a limiting plate 503, and the bottom of the limiting plate 503 is fixedly installed with an anti-slip strip 504, and its two ends are slidably connected to the internal groove of the limiting frame 501, and the inner wall of the two groups of limiting frames 501 is fixedly installed with a fixing block 505 near the bottom position, and a limiting spring 506 is fixedly installed in the internal groove of the fixing block 505, and the upper end of the limiting spring 506 is fixedly installed with an adapter 507, and the upper end of the adapter 507 is fixedly connected to the bottom of the limiting plate 503.

[0031] The side of the limit frame 501 is provided with a slot, so that the two ends of the limit plate 503 can slide along the longitudinal direction of the limit frame 501 to limit it, thereby preventing the limit plate 503 from deflecting during movement. The electric telescopic rod 502 applies pressure to the upper end of the limit plate 503, and the limit spring 506 applies tension to the lower end of the limit plate 503 to ensure that the limit plate 503 is stably fixed to the white grey cloth, thereby preventing the white grey cloth from loosening during measurement and affecting the results.

[0032] Specifically, the electric telescopic rod 502 can be extended and retracted to drive the limit plate 503 to slide up and down along the limit frame 501, so that the white fabric can be placed under the limit plate 503, and then limited by the electric telescopic rod 502 and the limit spring 506. The anti-slip strip 504 also prevents the white fabric from deflecting, thereby improving the accuracy of measurement.

[0033] After the cam 503 is retracted, the limit plate 503 is retracted and the limit spring 506 is adjusted to press the limit plate 503 against the surface of the operating table 1. At this time, the motor 404 is reversed to rotate, so that the gear column 405 rotates and drives the rack frame 406 to slide inside the mounting frame 403 until the positioning plate 408 coincides with the other side of the cam 503. Finally, the infrared measuring instrument 401 is started to measure and record the results. The measuring position is adjusted by sliding the sliding frame 402 in the slide groove 2, so that the measurement result is more accurate.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A measuring device for greige fabric production, comprising an operating table (1) and a measuring mechanism (4), characterized in that: The measuring mechanism (4) comprises a sliding frame (402) and a mounting frame (403); an infrared measuring instrument (401) is plugged into the upper end of the sliding frame (402); the mounting frame (403) is connected to a gear column (405) via a forward and reverse motor (404); and the mounting frame (403) is further connected to a connecting rod (407) and a positioning plate (408) via a rack frame (406).

2. A measuring device for white grey cloth production according to claim 1, characterized in that: A sliding groove (2) is provided on the surface of the operating table (1), and a cloth winding shaft (3) for winding up the white grey cloth is fixedly installed on one side thereof.

3. The measuring device for white grey cloth production according to claim 2, characterized in that: The bottom of the sliding frame (402) is slidably connected to the inside of the sliding groove (2), and the mounting frame (403) is fixedly mounted on the bottom of the operating table (1).

4. The measuring device for white grey cloth production according to claim 3, characterized in that: The forward and reverse motor (404) is fixedly mounted on the back of the mounting frame (403), the gear column (405) is fixedly mounted on the output shaft of the forward and reverse motor (404), the rack frame (406) is slidably connected to the inside of the mounting frame (403), the connecting rod (407) is fixedly mounted on the outer end of the rack frame (406), and the bottom of the connecting rod (407) is slidably connected to the upper surface of the operating table (1), and the positioning plate (408) is fixedly mounted on one end of the connecting rod (407) away from the rack frame (406), and the positioning plate (408) is parallel to the infrared measuring instrument (401).

5. The measuring device for white grey cloth production according to claim 2, characterized in that: A limiting mechanism (5) is provided above the operating table (1), and the limiting mechanism (5) comprises two groups of limiting frames (501), and electric telescopic rods (502) are fixedly mounted at the axis centers of the top inner walls of the two groups of limiting frames (501), and limiting plates (503) are fixedly mounted at the lower ends of the electric telescopic rods (502), and anti-slip strips (504) are fixedly mounted at the bottom of the limiting plates (503), and the two ends of the anti-slip strips (504) are slidably connected to the internal slots of the limiting frames (501).

6. The measuring device for white grey cloth production according to claim 5, characterized in that: A fixing block (505) is fixedly installed near the bottom of the inner wall of the two groups of limit frames (501), a limiting spring (506) is fixedly installed in the internal notch of the fixing block (505), an adapter (507) is fixedly installed on the upper end of the limiting spring (506), and the upper end of the adapter (507) is fixedly connected to the bottom of the limit plate (503).

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