Fabric gram weight detecting and conveying assembly capable of achieving automatic screening

Abstract

The utility model discloses a fabric gram weight detection transmission assembly capable of automatically screening, which comprises a base, a conveying belt is fixedly arranged on the left side of the base, a plurality of telescopic transmission devices are arranged on the right lower side of the conveying belt, and each telescopic transmission device comprises an air cylinder, a transmission frame, a fixing rod and a rotating mechanism. The two air cylinders are arranged on the front side and the rear side of the conveying belt, the air cylinders are fixedly installed on the upper side of the base through supports, the transmission frame is fixedly installed at the output ends of the two air cylinders, the fixing rod is fixedly installed on the lower side of the transmission frame, and the rotating mechanism is installed on the fixing rod. According to the device, the gram weight of the fabric can be continuously detected, the fabric with different gram weights can be screened after detection, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric detection, in particular to a fabric weight detection transmission component capable of automatic screening. Background Art

[0002] Fabric refers to the raw materials used to make clothing, household items, industrial products, etc. Fabric weight refers to the weight of fabric per square meter, usually expressed in "g / m2". Fabric weight affects the characteristics and uses of fabric. Different fabric weights determine the products that are suitable for making. Fabrics with appropriate weights can be used to make suitable types of products, which improves comfort while also saving costs.

[0003] Patent No. CN202221188174.1 proposes a fabric weight measurement device based on machine vision, including a support foot, a device body, a weighing component, an image acquisition component, a background processor and an information display component. There are four support feet, located at the four corners below the device body, and rubber pads are provided under the support feet; the weighing component is located at the bottom of the device body, and is used to place the sample fabric and collect the weight information of the sample fabric, automatically calculate the area information of the sample fabric collected by the image acquisition component according to the contour information of the sample fabric, and calculate the gram weight information of the sample fabric to be detected according to the read weight information and area information. It cannot continuously detect the gram weight of the fabric, and cannot screen fabrics of different gram weights after detection. Therefore, those skilled in the art provide a fabric gram weight detection and transmission component that can automatically screen to solve the problem that it cannot continuously detect the gram weight of the fabric and cannot screen fabrics of different gram weights after detection. Utility Model Content

[0004] The purpose of the utility model is to provide a fabric weight detection and transmission component capable of automatic screening, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fabric weight detection and transmission component capable of automatic screening comprises a base, a conveyor belt is fixedly mounted on the left side of the base, a plurality of telescopic transmission devices are arranged on the lower right side of the conveyor belt, the heights of each telescopic transmission device are different, the telescopic transmission device comprises: a cylinder, a transmission frame, a fixed rod and a rotating mechanism, two of the cylinders are arranged on the front and rear sides of the conveyor belt, the cylinders are fixedly mounted on the upper side of the base through a bracket, the transmission frame is fixedly mounted on the output ends of the two cylinders, the fixed rod is fixedly mounted on the lower side of the transmission frame, and the rotating mechanism is mounted on the fixed rod.

[0007] As a further solution of the utility model: the rotating mechanism includes: a fixed bracket, a belt scale and a sliding bracket, the fixed bracket is fixedly installed on the upper side of the base, the belt scale is rotatably connected to the fixed bracket through a rotating shaft, the sliding bracket is fixedly installed on the left side of the belt scale, a strip opening is provided on the sliding bracket, the sliding bracket is slidably connected to the fixed rod through the strip opening, and the belt scale is a prior art solution.

[0008] As a further solution of the utility model: a material blocking mechanism is installed on the transmission frame.

[0009] As a further solution of the utility model: the material blocking mechanism includes: a material blocking plate and a limiting mechanism, the material blocking plate is slidably connected to the transmission frame, and the limiting mechanism is installed on the transmission frame.

[0010] As a further solution of the utility model: the limiting mechanism includes: fixed slide rails and an adjusting baffle, the two fixed slide rails are fixedly installed on the upper side of the transmission frame, the adjusting baffle is fixedly installed on the side wall of the baffle plate, and the upper side of the baffle plate is slidably connected to the two fixed slide rails.

[0011] As a further solution of the utility model: the conveyor belt and the belt scale are both provided with a touch power switch, the touch power switch is arranged just below the material baffle plate, the touch power switch on the conveyor belt is electrically connected to the conveyor belt, and the touch power switch on the belt scale is electrically connected to the belt scale.

[0012] As a further solution of the utility model: a visual recognition device is fixedly installed on the conveyor belt through a bracket, a first material receiving frame is fixedly installed on the upper side of the base, and the first material receiving frame is arranged on the lower side of the output end of the conveyor belt. The visual recognition device is a prior art and identifies the area of ​​the fabric.

[0013] As a further solution of the utility model: a plurality of second material receiving frames are fixedly mounted on the base, and the second material receiving frames are arranged at the lower side of the output end of the belt scale.

[0014] Compared with the prior art, the utility model has the following beneficial effects: a fabric weight detection and transmission component that can automatically screen. When in use, the fabric is spread on the conveyor belt, and the visual recognition device on the upper side of the conveyor belt recognizes and records the area of ​​the fabric. The conveyor belt conveys the fabric to the belt scale, and the belt scale measures the weight of the fabric. After the fabric weight is calculated externally, the cylinder of the telescopic transmission device is controlled to start or not. When the fabric weight reaches between the preset values, the output end of the cylinder is shortened, and the shortening of the output end of the cylinder drives the transmission frame to move downward. The downward movement of the transmission frame drives the adjusting baffle to move downward. The adjusting baffle moves downward and touches the touch power switch on the conveyor belt to turn off the conveyor belt. At the same time, the adjusting baffle also blocks the output end of the conveyor belt to prevent the fabric from continuing to move toward the output end of the conveyor belt. The downward movement of the transmission frame drives the belt scale to rotate downward. The belt scale rotates downward to make the fabric fall into the first material receiving frame. When the fabric weight does not reach between the preset values, the belt scale continues to convey the fabric to the right until the fabric reaches the fabric weight between the preset values. On the belt scale, the control cylinder starts, and the cylinder output end shortens. The shortening of the cylinder output end drives the transmission frame to move downward, and the transmission frame moves downward to drive the adjusting baffle to move downward. The adjusting baffle moves downward and touches the touch power switch on the previous belt scale to turn off the previous belt scale. At the same time, the adjusting baffle also blocks the output end of the previous belt scale to prevent the cloth from continuing to move to the output end of the next belt scale. The transmission frame moves downward to drive the belt scale to rotate downward. The belt scale rotates downward to make the cloth fall into the second material receiving frame. If the cloth weight does not reach the preset value of each belt scale, the cloth is conveyed to the second material receiving frame on the far right. Through multiple telescopic transmission devices, the equipment can perform multiple specifications of weight separation as needed. Through the visual recognition device on the conveyor belt and the belt scale on the rotating mechanism, the equipment can continuously calculate the cloth weight, thereby improving work efficiency. The utility model can continuously detect the cloth weight, and can screen fabrics of different weights after detection, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 This is the front view of the utility model;

[0017] Figure 3 The structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 4 It is a structural schematic diagram of the telescopic transmission device of the utility model.

[0019] In the figure: 1. base; 2. conveyor belt; 3. telescopic transmission device; 31. cylinder; 32. transmission frame; 33. fixed rod; 4. rotating mechanism; 41. fixed bracket; 42. belt scale; 43. sliding bracket; 5. material baffle; 6. fixed slide rail; 7. adjustment baffle; 8. touch power switch; 9. visual recognition device; 10. first material receiving frame; 11. second material receiving frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 In the embodiment of the utility model, a fabric weight detection and transmission component capable of automatic screening includes a base 1, a conveyor belt 2 is fixedly installed on the left side of the base 1, and a plurality of telescopic transmission devices 3 are arranged on the lower right side of the conveyor belt 2. The heights of each telescopic transmission device 3 are different. The telescopic transmission device 3 includes: a cylinder 31, a transmission frame 32, a fixed rod 33 and a rotating mechanism 4. Two cylinders 31 are arranged on the front and rear sides of the conveyor belt 2. The cylinder 31 is fixedly installed on the upper side of the base 1 through a bracket. The transmission frame 32 is fixedly installed on the output ends of the two cylinders 31. The fixed rod 33 is fixedly installed on the lower side of the transmission frame 32. The rotating mechanism 4 is installed on the fixed rod 33;

[0022] The rotating mechanism 4 includes: a fixed bracket 41, a belt scale 42 and a sliding bracket 43. The fixed bracket 41 is fixedly mounted on the upper side of the base 1. The belt scale is rotatably connected to the fixed bracket 41 through a rotating shaft. The sliding bracket 43 is fixedly mounted on the left side of the belt scale 42. A strip opening is provided on the sliding bracket 43. The sliding bracket 43 is slidably connected to the fixed rod 33 through the strip opening. The belt scale 42 is a prior art solution.

[0023] The output end of the cylinder 31 shortens and drives the transmission frame 32 to move downward, and the transmission frame 32 moves downward and drives the fixing rod 33 to move downward, and the fixing rod 33 moves downward and drives the belt scale 42 to rotate downward, and the belt scale 42 rotates downward to make the cloth fall into the first receiving frame 10, which is conducive to rapid screening of the cloth.

[0024] A material blocking mechanism is installed on the transmission frame 32;

[0025] The material blocking mechanism includes: a material blocking plate 5 and a limiting mechanism, the material blocking plate 5 is slidably connected to the transmission frame 32, and the limiting mechanism is installed on the transmission frame 32;

[0026] The limiting mechanism includes: a fixed slide rail 6 and an adjusting baffle 7, wherein the two fixed slide rails 6 are fixedly mounted on the upper side of the transmission frame 32, and the adjusting baffle 7 is fixedly mounted on the side wall of the baffle plate 5, and the upper side of the baffle plate 5 is slidably connected to the two fixed slide rails 6;

[0027] The conveyor belt 2 and the belt scale 42 are both provided with a touch power switch 8, which is arranged just below the material blocking plate 5. The touch power switch 8 on the conveyor belt 2 is electrically connected to the conveyor belt 2, and the touch power switch 8 on the belt scale 42 is electrically connected to the belt scale 42;

[0028] A visual recognition device 9 is fixedly installed on the conveyor belt 2 through a bracket, and a first material receiving frame 10 is fixedly installed on the upper side of the base 1. The first material receiving frame 10 is arranged at the lower side of the output end of the conveyor belt 2. The visual recognition device 9 is a prior art and identifies the area of ​​the fabric;

[0029] A plurality of second material receiving frames 11 are fixedly mounted on the base 1 , and the second material receiving frames 11 are arranged at the lower side of the output end of the belt scale 42 .

[0030] The working principle of the utility model is:

[0031] 3. The fabric weight detection and transmission component capable of automatic screening. When in use, the fabric is spread on the conveyor belt 2. The visual recognition device 9 on the upper side of the conveyor belt 2 recognizes and records the area of ​​the fabric. The conveyor belt 2 transports the fabric to the belt scale 42. The belt scale 42 measures the weight of the fabric. After the fabric weight is calculated externally, the cylinder 31 of the telescopic transmission device 3 is controlled to be started. When the fabric weight reaches a preset value, the output end of the cylinder 31 is shortened. The shortening of the output end of the cylinder 31 drives the transmission frame 32 to move downward. The downward movement of the transmission frame 32 drives the adjusting baffle 7 to move downward. The adjusting baffle 7 moves downward and touches the touch power switch 8 on the conveyor belt 2 to turn off the conveyor belt 2. At the same time, the adjusting baffle 7 also blocks the output end of the conveyor belt 2 to prevent the fabric from continuing to move toward the output end of the conveyor belt 2. The downward movement of the transmission frame 32 drives the belt scale 42 to rotate downward. The belt scale 42 rotates downward to make the fabric fall into the first material receiving frame 10. If the fabric weight does not reach the preset value, the fabric will be The belt scale 42 continues to convey the cloth to the right until the cloth reaches the belt scale 42 with a gram weight between the preset values, and the control cylinder 31 is started, and the output end of the cylinder 31 is shortened. The shortening of the output end of the cylinder 31 drives the transmission frame 32 to move downward, and the transmission frame 32 moves downward to drive the adjusting baffle 7 to move downward, and the adjusting baffle 7 moves downward to touch the touch power switch 8 on the previous belt scale 42 to turn off the previous belt scale 42. At the same time, the adjusting baffle 7 also blocks the output end of the previous belt scale 42 to prevent the cloth from continuing to move to the output end of the next belt scale 42, and the transmission frame 32 moves downward to drive the belt scale 42 to rotate downward, and the belt scale 42 rotates downward to make the cloth fall into the second material receiving frame 11. If the gram weight of the cloth does not reach the preset values ​​of each belt scale 42, the cloth is conveyed to the second material receiving frame 11 on the far right. The utility model can continuously detect the gram weight of the fabric, and can screen the fabrics of different gram weights after detection, thereby improving work efficiency.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fabric weight detection and transmission component capable of automatic screening, comprising a base (1), characterized in that: A conveyor belt (2) is fixedly mounted on the left side of the base (1), and a plurality of telescopic transmission devices (3) are arranged on the lower right side of the conveyor belt (2), wherein the heights of the telescopic transmission devices (3) are different from each other. The telescopic transmission devices (3) comprise: a cylinder (31), a transmission frame (32), a fixed rod (33) and a rotating mechanism (4), wherein two cylinders (31) are arranged on the front and rear sides of the conveyor belt (2), the cylinders (31) are fixedly mounted on the upper side of the base (1) through a bracket, the transmission frame (32) is fixedly mounted on the output ends of the two cylinders (31), the fixed rod (33) is fixedly mounted on the lower side of the transmission frame (32), and the rotating mechanism (4) is mounted on the fixed rod (33).

2. The fabric weight detection and transmission component capable of automatic screening according to claim 1 is characterized in that: The rotating mechanism (4) comprises: a fixed bracket (41), a belt scale (42) and a sliding bracket (43); the fixed bracket (41) is fixedly mounted on the upper side of the base (1); the belt scale is rotatably connected to the fixed bracket (41) via a rotating shaft; the sliding bracket (43) is fixedly mounted on the left side of the belt scale (42); a strip opening is provided on the sliding bracket (43); and the sliding bracket (43) is slidably connected to the fixed rod (33) via the strip opening.

3. The fabric weight detection and transmission component capable of automatic screening according to claim 2 is characterized in that: A material blocking mechanism is installed on the transmission frame (32).

4. The fabric weight detection and transmission component capable of automatic screening according to claim 3 is characterized in that: The material blocking mechanism comprises: a material blocking plate (5) and a limiting mechanism, the material blocking plate (5) being slidably connected to a transmission frame (32), and the limiting mechanism being mounted on the transmission frame (32).

5. The fabric weight detection and transmission component capable of automatic screening according to claim 4 is characterized in that: The limiting mechanism comprises: a fixed slide rail (6) and an adjusting baffle (7), wherein the two fixed slide rails (6) are fixedly mounted on the upper side of the transmission frame (32), the adjusting baffle (7) is fixedly mounted on the side wall of the baffle plate (5), and the upper side of the baffle plate (5) is slidably connected to the two fixed slide rails (6).

6. The fabric weight detection and transmission component capable of automatic screening according to claim 5 is characterized in that: The conveyor belt (2) and the belt scale (42) are both provided with a touch power switch (8), the touch power switch (8) being arranged directly below the material blocking plate (5), the touch power switch (8) on the conveyor belt (2) being electrically connected to the conveyor belt (2), and the touch power switch (8) on the belt scale (42) being electrically connected to the belt scale (42).

7. The fabric weight detection and transmission component capable of automatic screening according to claim 6 is characterized in that: A visual recognition device (9) is fixedly mounted on the conveyor belt (2) via a bracket, and a first material receiving frame (10) is fixedly mounted on the upper side of the base (1), wherein the first material receiving frame (10) is arranged at the lower side of the output end of the conveyor belt (2).

8. The fabric weight detection and transmission component capable of automatic screening according to claim 7 is characterized in that: A plurality of second material receiving frames (11) are fixedly mounted on the base (1), and the second material receiving frames (11) are arranged at the lower side of the output end of the belt scale (42).

Images