Needle inspecting and weighing all-in-one machine

Abstract

A needle inspecting and weighing all-in-one machine is used in the technical field of home textile production. A needle inspecting machine is fixedly connected to the upper surface of a bottom plate of the needle inspecting and weighing all-in-one machine, a U-shaped plate is fixedly connected to the upper surface of the bottom plate, and a round hole is formed in the upper surface of the U-shaped plate. According to the needle inspecting and weighing all-in-one machine, the U-shaped plate, the round hole, the first stand column, the installation frame, the weighing sensor and the belt conveyor are arranged on the right side of the needle inspecting machine, textiles can be automatically weighed and recorded after needle inspection, meanwhile, through cooperation of the vertical plate, the electric telescopic rod, the hollow push rod, the first installation plate, the second installation plate, the limiting mechanism and the data processor, the accuracy of needle inspection is improved, and the working efficiency is improved. The needle inspecting and weighing all-in-one machine can automatically reject textiles which are not qualified in weighing, and then needle inspecting, weighing, recording and screening can be automatically conducted on the textiles through the needle inspecting and weighing all-in-one machine, so that automatic operation is achieved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] This utility model relates to the field of home textile production technology, specifically a needle detection and weighing integrated machine. Background Technology

[0002] Home textiles, also known as decorative textiles, are practical textiles that beautify and decorate people's living environment. They are mainly used in homes and public places, such as hotels, theaters, dance halls, airplanes, trains, cars, ships, shopping malls, companies, government offices, and many other places. They play a significant role in beautifying and improving the environment and enhancing the comfort of people's lives and work.

[0003] Currently, before packaging home textile products, a needle detector is required to inspect them, and each product must be weighed and recorded individually. However, after inspecting the home textile products with the needle detector, operators need to manually weigh and record the products using an electronic scale, which results in a lengthy process and high labor intensity for the operators. Summary of the Invention

[0004] To overcome the shortcomings of the existing technology, the purpose of this invention is to provide an integrated needle detection and weighing machine that can automatically detect needles, weigh and screen textiles, thereby achieving automated operation and reducing the labor intensity of operators.

[0005] To achieve the above-mentioned objectives, the needle detector and weighing integrated machine of this invention includes a base plate, a needle detector fixedly connected to the upper surface of the base plate, a U-shaped plate fixedly connected to the upper surface of the base plate, a circular hole on the upper surface of the U-shaped plate, a first column fitted into the inner wall of the circular hole, a mounting frame fixedly connected to the upper surface of the base plate, a weighing sensor fixedly connected to the upper surface of the mounting frame and the bottom of the first column, a belt conveyor fixedly connected to the upper surface of the first column, a support frame fixedly connected to the upper surface of the base plate, and a roller conveyor fixedly connected to the upper surface of the support frame. A vertical plate is fixedly connected to the upper surface of the base plate. An electric telescopic rod is fixedly connected to the front of the vertical plate. A hollow push rod is fixedly connected to the front of the electric telescopic rod. A first mounting plate is fixedly connected to the back of the hollow push rod. A second mounting plate is fixedly connected to the back of the hollow push rod. Limiting mechanisms are fixedly connected to the front of both the first and second mounting plates. The surface of the limiting mechanism is in contact with the surface of the hollow push rod. A data processor is fixedly connected to the front of the vertical plate. The weighing sensor, the electric telescopic rod, and the limiting mechanism are all connected to the data processor via data transmission lines.

[0006] Furthermore, the roller conveyor is located to the right of the belt conveyor, the needle detector is located to the left of the belt conveyor, and the hollow push rod is located above the belt conveyor.

[0007] Furthermore, the limiting mechanism includes a stepper motor, a rotating shaft, a stop lever, an angle sensor, and a connecting block. The output end of the stepper motor is fixedly connected to the left end of the rotating shaft via a coupling. The surface of the rotating shaft is in contact with the inner wall of the hollow push rod. The surface of the rotating shaft is fixedly connected to the inner wall of the stop lever. The right end of the rotating shaft is fixedly connected to the left end of the angle sensor via a coupling. The right side of the angle sensor is fixedly connected to the left side of the connecting block. The back of the stepper motor is fixedly connected to the front of the first mounting plate. The back of the connecting block is fixedly connected to the front of the second mounting plate. Both the stepper motor and the angle sensor are connected to the data processor via data transmission lines.

[0008] Furthermore, a second column is fixedly connected to the upper surface of the base plate, a first U-shaped column is fixedly connected to the upper surface of the second column, a collection box is fitted to the inner wall of the first U-shaped column, a caster wheel is fixedly connected to the bottom of the collection box, a support column is fixedly connected to the upper surface of the first U-shaped column, a guide plate is fixedly connected to the upper surface of the support column, and the back of the guide plate is fitted to the front of the belt conveyor.

[0009] Furthermore, the angle between the guide plate and the horizontal plane is 30°.

[0010] Furthermore, cylinders are fixedly connected to both the left and right sides of the collection box, bearings are fixedly connected to the surface of the cylinders, horizontal columns are fixedly connected to the surface of the bearings, and a limiting column is fixedly connected to the bottom of the horizontal column. A second U-shaped column is fixedly connected to the front of the first U-shaped column, the inner wall of the second U-shaped column is in contact with the surface of the limiting column, and the bottom of the horizontal column is in contact with the upper surface of the second U-shaped column.

[0011] Compared with the prior art, this utility model has the following advantages:

[0012] 1. By setting a U-shaped plate, round hole, first column, mounting frame, weighing sensor and belt conveyor on the right side of the needle detector, the textiles can be automatically weighed after needle detection. At the same time, through the cooperation of the vertical plate, electric telescopic rod, hollow push rod, first mounting plate, second mounting plate, limit mechanism and data processor, the needle detection and weighing integrated machine can automatically reject textiles that fail the weight test. Thus, the needle detection and weighing integrated machine can automatically perform needle detection, weighing and screening of textiles, thereby realizing automated operation and reducing the labor intensity of operators.

[0013] 2. The collection box can be positioned by the cooperation of the second column and the first U-shaped column, so that the operator can accurately place the collection box in the appropriate position. At the same time, the cooperation of the cylinder, bearing, horizontal column, limit column and the second U-shaped column can lock the collection box after the operator contacts the first U-shaped column, so that when collecting textiles that do not meet the weight requirements, the textiles will not fall to the ground due to the displacement of the collection box. Attached Figure Description

[0014] Figure 1 This is a front view of the structure of this utility model.

[0015] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 yes Figure 1 A bottom view of the U-shaped plate.

[0017] Figure 4 yes Figure 1 A top view of a hollow push rod.

[0018] Figure 5 yes Figure 4 Sectional view at point BB.

[0019] Figure 6 yes Figure 1 Left view of the collection box.

[0020] Figure 7 yes Figure 2 Top view of the first U-shaped column.

[0021] Figure 8 yes Figure 2 Left view of the central horizontal bar.

[0022] In the diagram: 1. Base plate; 2. Needle detector; 3. U-shaped plate; 4. Circular hole; 5. First column; 6. Mounting frame; 7. Weighing sensor; 8. Belt conveyor; 9. Support frame; 10. Roller conveyor; 11. Vertical plate; 12. Electric telescopic rod; 13. Hollow push rod; 14. First mounting plate; 15. Second mounting plate; 16. Limiting mechanism; 161. Stepper motor; 162. Rotating shaft; 163. Stop bar; 164. Angle sensor; 165. Connecting block; 17. Data processor; 18. Second column; 19. First U-shaped column; 20. Collection box; 21. Caster wheel; 22. Support column; 23. Guide plate; 24. Cylindrical column; 25. Bearing; 26. Horizontal column; 27. Limiting column; 28. Second U-shaped column. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, the needle detector and weighing integrated machine of this utility model includes a base plate 1, a needle detector 2 fixedly connected to the upper surface of the base plate 1, a U-shaped plate 3 fixedly connected to the upper surface of the base plate 1, a circular hole 4 opened on the upper surface of the U-shaped plate 3, a first column 5 fitted into the inner wall of the circular hole 4, a mounting frame 6 fixedly connected to the upper surface of the base plate 1, a weighing sensor 7 fixedly connected to the upper surface of the mounting frame 6 and the bottom of the first column 5, a belt conveyor 8 fixedly connected to the upper surface of the first column 5, a support frame 9 fixedly connected to the upper surface of the base plate 1, a roller conveyor 10 fixedly connected to the upper surface of the support frame 9, and a vertical... A vertical plate 11 has an electric telescopic rod 12 fixedly connected to its front side. A hollow push rod 13 is fixedly connected to the front side of the electric telescopic rod 12. A first mounting plate 14 is fixedly connected to the back side of the hollow push rod 13. A second mounting plate 15 is fixedly connected to the back side of the hollow push rod 13. Limiting mechanisms 16 are fixedly connected to the front sides of both the first mounting plate 14 and the second mounting plate 15. The surface of the limiting mechanism 16 is in contact with the surface of the hollow push rod 13. A data processor 17 is fixedly connected to the front side of the vertical plate 11. The weighing sensor 7, the electric telescopic rod 12, and the limiting mechanism 16 are all connected to the data processor 17 via data transmission lines.

[0026] Among them, the roller conveyor 10 is located on the right side of the belt conveyor 8, the needle detector 2 is located on the left side of the belt conveyor 8, and the hollow push rod 13 is located above the belt conveyor 8.

[0027] The limiting mechanism 16 includes a stepper motor 161, a rotating shaft 162, a stop lever 163, an angle sensor 164, and a connecting block 165. The output end of the stepper motor 161 is fixedly connected to the left end of the rotating shaft 162 via a coupling. The surface of the rotating shaft 162 is in contact with the inner wall of the hollow push rod 13. The surface of the rotating shaft 162 is fixedly connected to the inner wall of the stop lever 163. The right end of the rotating shaft 162 is fixedly connected to the left end of the angle sensor 164 via a coupling. The right side of the angle sensor 164 is fixedly connected to the left side of the connecting block 165. The back of the stepper motor 161 is fixedly connected to the front of the first mounting plate 14. The back of the connecting block 165 is fixedly connected to the front of the second mounting plate 15. Both the stepper motor 161 and the angle sensor 164 are connected to the data processor 17 via data transmission lines.

[0028] It should be noted that the first column 5 can be positioned through the round hole 4 on the U-shaped plate 3, and the textiles moving onto the belt conveyor 8 can be weighed through the weighing sensor 7 at the bottom of the first column 5. Simultaneously, after the textiles move onto the belt conveyor 8, the stop bar 163 on the limiting mechanism 16 limits the textiles. When the weighing is qualified, the data processor 17 controls the stepper motor 161 according to the signal transmitted by the weighing sensor 7, causing the stepper motor 161 to drive the stop bar 163 to rotate 90° and make the stop bar 163 vertical. At this time, the textiles can be conveyed onto the roller conveyor 10 via the belt conveyor 8. The textile is conveyed to the next process via the roller conveyor 10. Simultaneously, after the textile is placed on the roller conveyor 10, the stepper motor 161 automatically rotates the stop bar 163 to a horizontal position. The rotation angle of the stop bar 163 is monitored by the angle sensor 164. If the weighing is unqualified, the data processor 17 controls the electric telescopic rod 12 based on the signal transmitted from the weighing sensor 7, causing the electric telescopic rod 12 to extend. At this time, the hollow push rod 13 pushes the textile off the belt conveyor 8. After the textile is separated from the belt conveyor 8, the electric telescopic rod 12 causes the hollow push rod 13 to automatically return to its initial position.

[0029] A second column 18 is fixedly connected to the upper surface of the base plate 1. A first U-shaped column 19 is fixedly connected to the upper surface of the second column 18. A collection box 20 is fitted to the inner wall of the first U-shaped column 19. A caster wheel 21 is fixedly connected to the bottom of the collection box 20. A support column 22 is fixedly connected to the upper surface of the first U-shaped column 19. A guide plate 23 is fixedly connected to the upper surface of the support column 22. The back of the guide plate 23 is fitted to the front of the belt conveyor 8.

[0030] The angle between the guide plate 23 and the horizontal plane is 30°.

[0031] It should be noted that after the hollow push rod 13 pushes the textile off the belt conveyor 8, the textile falls into the collection box 20 through the inclined guide plate 23. At the same time, the collection box 20 can be positioned by the cooperation of the second column 18 and the first U-shaped column 19, so that the operator can accurately place the collection box 20 in the appropriate position.

[0032] The left and right sides of the collection box 20 are fixedly connected to cylinders 24, the surface of the cylinders 24 is fixedly connected to bearings 25, the surface of the bearings 25 is fixedly connected to horizontal columns 26, the bottom of the horizontal columns 26 is fixedly connected to limit columns 27, the front of the first U-shaped column 19 is fixedly connected to a second U-shaped column 28, the inner wall of the second U-shaped column 28 is in contact with the surface of the limit column 27, and the bottom of the horizontal column 26 is in contact with the upper surface of the second U-shaped column 28.

[0033] It should be noted that when the operator rotates the horizontal column 26 to insert the limiting column 27 into the second U-shaped column 28, the collection box 20 is fixed together with the first U-shaped column 19 through the cooperation of the limiting column 27 and the second U-shaped column 28. When the limiting column 27 separates from the second U-shaped column 28, the collection box 20 can separate from the first U-shaped column 19. Then, through the cooperation of the cylinder 24, bearing 25, horizontal column 26, limiting column 27 and second U-shaped column 28, the operator can lock the collection box 20 after contacting the first U-shaped column 19. Thus, when collecting textiles that do not meet the weight requirements, the textiles will not fall to the ground due to the displacement of the collection box 20.

[0034] The working principle of this utility model is as follows: First, the textile is placed on the needle detector 2. Then, the textile is inspected by the needle detector 2. After inspection, the textile is transported to the belt conveyor 8 by the conveyor belt on the needle detector 2. At this time, the textile on the belt conveyor 8 is limited by the stop bar 163, and the textile is weighed by the weighing sensor 7. The data processor 17 records the data of the weighing structure according to the data transmitted by the weighing sensor 7.

[0035] If the weighing is qualified, the data processor 17 controls the stepper motor 161 according to the signal transmitted by the weighing sensor 7, and drives the stop bar 163 to rotate 90° and make the stop bar 163 vertical. At this time, the textile can be transported to the roller conveyor 10 by the belt conveyor 8, and then transported to the next process by the roller conveyor 10. At the same time, after the textile is moved to the roller conveyor 10, the stepper motor 161 makes the stop bar 163 automatically rotate back to the horizontal state, and the rotation angle of the stop bar 163 is monitored by the angle sensor 164.

[0036] If the weighing is not up to standard, the data processor 17 controls the electric telescopic rod 12 according to the signal transmitted by the weighing sensor 7 and extends the electric telescopic rod 12. At this time, the textile is pushed away from the belt conveyor 8 by the hollow push rod 13. At the same time, after the textile is separated from the belt conveyor 8, the hollow push rod 13 automatically returns to its initial position by the electric telescopic rod 12.

[0037] When the textiles on the belt conveyor 8 are pushed down by the hollow push rod 13, they fall into the collection box 20 through the inclined guide plate 23, and the collection box 20 collects the unqualified textiles.

[0038] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A needle detection and weighing integrated machine, characterized in that: The needle detector and weighing integrated machine includes a base plate (1), a needle detector (2) fixedly connected to the upper surface of the base plate (1), a U-shaped plate (3) fixedly connected to the upper surface of the base plate (1), a circular hole (4) opened on the upper surface of the U-shaped plate (3), a first column (5) fitted to the inner wall of the circular hole (4), a mounting frame (6) fixedly connected to the upper surface of the base plate (1), a weighing sensor (7) fixedly connected to the upper surface of the mounting frame (6) and the bottom of the first column (5), a belt conveyor (8) fixedly connected to the upper surface of the first column (5), a support frame (9) fixedly connected to the upper surface of the base plate (1), a roller conveyor (10) fixedly connected to the upper surface of the support frame (9), and a vertical plate fixedly connected to the upper surface of the base plate (1). (11) An electric telescopic rod (12) is fixedly connected to the front of the vertical plate (11). A hollow push rod (13) is fixedly connected to the front of the electric telescopic rod (12). A first mounting plate (14) is fixedly connected to the back of the hollow push rod (13). A second mounting plate (15) is fixedly connected to the back of the hollow push rod (13). A limit mechanism (16) is fixedly connected to the front of the first mounting plate (14) and the front of the second mounting plate (15). The surface of the limit mechanism (16) is in contact with the surface of the hollow push rod (13). A data processor (17) is fixedly connected to the front of the vertical plate (11). The weighing sensor (7), the electric telescopic rod (12) and the limit mechanism (16) are all connected to the data processor (17) via a data transmission line.

2. The needle detection and weighing integrated machine according to claim 1, characterized in that: The roller conveyor (10) is located on the right side of the belt conveyor (8), the needle detector (2) is located on the left side of the belt conveyor (8), and the hollow push rod (13) is located above the belt conveyor (8).

3. The needle detection and weighing integrated machine according to claim 1, characterized in that: The limiting mechanism (16) includes a stepper motor (161), a rotating shaft (162), a stop lever (163), an angle sensor (164), and a connecting block (165). The output end of the stepper motor (161) is fixedly connected to the left end of the rotating shaft (162) via a coupling. The surface of the rotating shaft (162) is in contact with the inner wall of the hollow push rod (13). The surface of the rotating shaft (162) is fixedly connected to the inner wall of the stop lever (163). The right end of the rotating shaft (162) is connected to the inner wall of the stop lever (163). The left end of the coupling is fixedly connected to the angle sensor (164), the right side of the angle sensor (164) is fixedly connected to the left side of the connecting block (165), the back of the stepper motor (161) is fixedly connected to the front of the first mounting plate (14), the back of the connecting block (165) is fixedly connected to the front of the second mounting plate (15), and both the stepper motor (161) and the angle sensor (164) are signal-connected to the data processor (17) through a data transmission line.

4. The needle detection and weighing integrated machine according to claim 1, characterized in that: A second column (18) is fixedly connected to the upper surface of the base plate (1), and a first U-shaped column (19) is fixedly connected to the upper surface of the second column (18). A collection box (20) is fitted to the inner wall of the first U-shaped column (19). A caster wheel (21) is fixedly connected to the bottom of the collection box (20). A support column (22) is fixedly connected to the upper surface of the first U-shaped column (19). A guide plate (23) is fixedly connected to the upper surface of the support column (22). The back of the guide plate (23) is fitted to the front of the belt conveyor (8).

5. The needle detection and weighing integrated machine according to claim 4, characterized in that: The angle between the guide plate (23) and the horizontal plane is 30°.

6. The needle detection and weighing integrated machine according to claim 4, characterized in that: The collection box (20) is fixedly connected to cylinders (24) on both the left and right sides. The cylinders (24) are fixedly connected to bearings (25). The bearings (25) are fixedly connected to horizontal columns (26). The bottom of the horizontal columns (26) is fixedly connected to a limiting column (27). The front of the first U-shaped column (19) is fixedly connected to a second U-shaped column (28). The inner wall of the second U-shaped column (28) is in contact with the surface of the limiting column (27). The bottom of the horizontal column (26) is in contact with the upper surface of the second U-shaped column (28).

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