Product screening device capable of conducting screening according to weight

Abstract

The utility model relates to the technical field of screening devices, and discloses a product screening device capable of screening according to weight, which comprises a main body mechanism, a conveying and collecting mechanism and a shape screening mechanism, the conveying and collecting mechanism is positioned on the right side of the main body mechanism, and the shape screening mechanism is positioned on the left side of the main body mechanism. The main body mechanism comprises a weighing equipment body, a weighing conveying belt, a weight sorting conveying belt and a material guide plate, the weighing conveying belt is movably installed at the upper end of the weighing equipment body, and the weight sorting conveying belt is movably installed at the left end of the weighing conveying belt. According to the product screening device capable of conducting screening according to the weight, by installing the main body mechanism, the weight screening capacity of the product screening device is improved, in the actual use process, weight screening can be conveniently conducted on products with the weight not reaching the standard according to use requirements, and the product screening efficiency is improved. And the use efficiency of the product screening device for screening according to the weight is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of product screening, in particular to a product screening device for screening according to weight. Background Technique

[0002] During the processing of industrial assembly line products, quality inspection of products is required. Usually, manual and visual inspection is carried out, which has low efficiency and affects the inspection accuracy. Therefore, a product screening device for screening according to weight is needed to inspect the products. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] The purpose of the utility model is to provide a product screening device for screening according to weight, so as to solve the problems of low efficiency and inaccurate inspection in the prior art by manual inspection mentioned in the above background technique.

[0005] (2) Technical Solutions

[0006] To achieve the above purpose, the utility model provides the following technical solutions: A product screening device for screening according to weight, including a main body mechanism, a conveying and collecting mechanism, and a shape screening mechanism. The conveying and collecting mechanism is located on the right side of the main body mechanism, and the shape screening mechanism is located on the left side of the main body mechanism. The main body mechanism includes a weighing equipment body, a weighing conveyor belt, a weight sorting conveyor belt, and a guiding plate. The weighing conveyor belt is movably installed on the upper end of the weighing equipment body, the weight sorting conveyor belt is movably installed on the left end of the weighing conveyor belt, and the guiding plate is fixedly installed at the front and rear ends of the weight sorting conveyor belt.

[0007] Preferably, the main body mechanism further includes a forward and reverse motor, a movable rotating shaft, and a sorting push plate. The forward and reverse motor is fixedly installed at the lower end of the guiding plate, the movable rotating shaft is fixedly installed at the transmission end of the upper end of the forward and reverse motor, the movable rotating shaft extends to the upper end of the guiding plate, and the sorting push plate is fixedly installed at the upper end of the movable rotating shaft.

[0008] Preferably, the conveying and collecting mechanism includes a load-bearing bottom plate, support legs, anti-slip foot pads, support columns, a support frame, a first conveyor belt, a heavy-aggregate box, placing feet, and a light-aggregate box. The load-bearing bottom plate is movably installed on the right side of the weighing equipment body.

[0009] Preferably, the support legs are fixedly installed at the lower end of the load-bearing bottom plate, the support legs are evenly distributed at the lower end of the load-bearing bottom plate, the anti-slip foot pads are fixedly installed at the lower end of the support legs, the support columns are fixedly installed at the upper end of the load-bearing bottom plate, and the support columns are evenly distributed at the upper end of the load-bearing bottom plate.

[0010] Preferably, the support frame is fixedly installed at the upper end of the support column, the first conveyor belt is movably installed in the middle of the support frame, the overweight aggregate box is movably installed in front of the first conveyor belt, the placement feet are fixedly installed at the lower end of the overweight aggregate box, and the underweight aggregate box is movably installed behind the first conveyor belt.

[0011] Preferably, the shape screening mechanism includes a load-bearing base, support feet, reinforcing rods, a support frame, a second conveyor belt, a mounting plate, a control computer, a U-shaped frame, a camera, a shape aggregate box, and a shape sorting plate. The load-bearing base is movably installed on the left side of the weight sorting conveyor belt, the support feet are fixedly installed at the lower end of the load-bearing base, the reinforcing rods are fixedly installed at the upper end of the load-bearing base, the support frame is fixedly installed at the upper end of the reinforcing rods, and the second conveyor belt is movably installed in the middle of the support frame.

[0012] Preferably, the mounting plate is fixedly installed at the rear end of the support frame, the control computer is movably installed on the upper end of the mounting plate, the control computer is electrically connected to the weighing device body, the control computer is electrically connected to the forward and reverse motor, the U-shaped frame is fixedly installed at the upper end of the support frame, the camera is fixedly installed at the lower end of the U-shaped frame, the camera is electrically connected to the control computer, the shape aggregate box is movably installed on the left side of the support frame, and the shape sorting plate is movably installed at the left end of the support frame.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. For this product screening device that screens according to weight, through the installation of the main body mechanism, the weight screening ability of the present utility model is improved. During actual use, products that do not meet the weight standard can be conveniently screened according to the usage requirements, improving the usage efficiency of this product screening device that screens according to weight;

[0015] 2. For this product screening device that screens according to weight, through the installation of the conveying and aggregating mechanism, the conveying and aggregating abilities of the present utility model are improved. During actual use, products can be conveniently conveyed, and it is convenient to classify and collect products that do not meet the weight standard, improving the practicability of this product screening device that screens according to weight;

[0016] 3. For this product screening device that screens according to weight, through the installation of the shape screening mechanism, the shape screening ability of the present utility model is improved. During actual use, products that do not meet the shape standard can be quickly and effectively screened, improving the usage convenience of this product screening device that screens according to weight. Description of the Drawings

[0017] Figure 1Schematic diagram of the three-dimensional structure of the present utility model;

[0018] Figure 2 Schematic diagram of the partial structure of the main body mechanism of the present utility model;

[0019] Figure 3 Schematic diagram of the partial structure of the shape screening mechanism of the present utility model;

[0020] Figure 4 Schematic diagram of the enlarged partial detail structure of the main body mechanism of the present utility model.

[0021] In the figure: 1. Main body mechanism; 101. Weighing equipment body; 102. Weighing conveyor belt; 103. Weight sorting conveyor belt; 104. Feeding plate; 105. Forward and reverse motor; 106. Movable rotating shaft; 107. Sorting push plate; 2. Conveying and aggregating mechanism; 201. Load-bearing bottom plate; 202. Support legs; 203. Anti-slip foot pads; 204. Support columns; 205. Support frame; 206. First conveyor belt; 207. Overweight aggregate box; 208. Placing feet; 209. Underweight aggregate box; 3. Shape screening mechanism; 301. Load-bearing base; 302. Support feet; 303. Reinforcing rods; 304. Support frame; 305. Second conveyor belt; 306. Installation plate; 307. Control computer; 308. U-shaped frame; 309. Camera; 310. Shape aggregate box; 311. Shape sorting plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4, the present utility model provides a technical solution: a product screening device for screening according to weight, including a main body mechanism 1, a conveying and collecting mechanism 2, and a shape screening mechanism 3. The conveying and collecting mechanism 2 is located on the right side of the main body mechanism 1, and the shape screening mechanism 3 is located on the left side of the main body mechanism 1. The main body mechanism 1 includes a weighing device body 101, a weighing conveyor belt 102, a weight sorting conveyor belt 103, and a guide plate 104. The weighing conveyor belt 102 is movably installed at the upper end of the weighing device body 101, the weight sorting conveyor belt 103 is movably installed at the left end of the weighing conveyor belt 102, and the guide plate 104 is fixedly installed at the front and rear ends of the weight sorting conveyor belt 103. The main body mechanism 1 further includes a forward and reverse motor 105, a movable rotating shaft 106, and a sorting push plate 107. The forward and reverse motor 105 is fixedly installed at the lower end of the guide plate 104, the movable rotating shaft 106 is fixedly installed at the driving end of the upper end of the forward and reverse motor 105, the movable rotating shaft 106 extends to the upper end of the guide plate 104, and the sorting push plate 107 is fixedly installed at the upper end of the movable rotating shaft 106. The product is transmitted to the weighing conveyor belt 102 through the first conveyor belt 206, the product is weighed by the weighing device body 101, and then the product is transmitted to the weight sorting conveyor belt 103. The forward and reverse motor 105 is started to drive the movable rotating shaft 106 to rotate, so that the movable rotating shaft 106 drives the sorting push plate 107 to move.

[0024] The conveying and collecting mechanism 2 includes a load-bearing bottom plate 201, support legs 202, anti-slip foot pads 203, support columns 204, a support frame 205, a first conveyor belt 206, a heavy-aggregate box 207, placing feet 208, and a light-aggregate box 209. The load-bearing bottom plate 201 is movably installed on the right side of the weighing device body 101, the support legs 202 are fixedly installed at the lower end of the load-bearing bottom plate 201, the support legs 202 are evenly distributed at the lower end of the load-bearing bottom plate 201, the anti-slip foot pads 203 are fixedly installed at the lower end of the support legs 202, the support columns 204 are fixedly installed at the upper end of the load-bearing bottom plate 201, the support columns 204 are evenly distributed at the upper end of the load-bearing bottom plate 201, the support frame 205 is fixedly installed at the upper end of the support columns 204, the first conveyor belt 206 is movably installed in the middle of the support frame 205, the heavy-aggregate box 207 is movably installed in front of the first conveyor belt 206, the placing feet 208 are fixedly installed at the lower end of the heavy-aggregate box 207, the light-aggregate box 209 is movably installed behind the first conveyor belt 206, and the products are classified and placed through the heavy-aggregate box 207 and the light-aggregate box 209.

[0025] The shape screening mechanism 3 includes a load-bearing base 301, support feet 302, reinforcing rods 303, a support frame 304, a second conveyor belt 305, a mounting plate 306, a control computer 307, a U-shaped frame 308, a camera 309, a shape aggregate bin 310, and a shape sorting plate 311. The load-bearing base 301 is movably installed on the left side of the weight sorting conveyor belt 103. The support feet 302 are fixedly installed at the lower end of the load-bearing base 301. The reinforcing rods 303 are fixedly installed at the upper end of the load-bearing base 301. The support frame 304 is fixedly installed at the upper end of the reinforcing rods 303. The second conveyor belt 305 is movably installed in the middle of the support frame 304. The mounting plate 306 is fixedly installed at the rear end of the support frame 304. The control computer 307 is movably installed at the upper end of the mounting plate 306. The control computer 307 is electrically connected to the weighing device body 101 and the forward and reverse motor 105. The U-shaped frame 308 is fixedly installed at the upper end of the support frame 304. The camera 309 is fixedly installed at the lower end of the U-shaped frame 308. The camera 309 is electrically connected to the control computer 307. The shape aggregate bin 310 is movably installed on the left side of the support frame 304. The shape sorting plate 311 is movably installed at the left end of the support frame 304. The shape of the product is identified and detected by the camera 309, and the products with inconsistent shapes are intercepted by the shape sorting plate 311 and put into the shape aggregate bin 310.

[0026] Working principle: When in use, first stably place the product screening device that screens according to weight at the position where it is needed. Place the product to be detected on the first conveyor belt 206. Set the qualified weight of the product through the control computer 307, and input the image of the qualified product into the control computer 307 through the camera 309. The product is transported to the weighing conveyor belt 102 through the first conveyor belt 206. The product is weighed by the weighing device body 101, and then the product is transported to the weight sorting conveyor belt 103. Start the forward and reverse motor 105 to drive the movable rotating shaft 106 to rotate, so that the movable rotating shaft 106 drives the sorting push plate 107 to move. When the product is overweight, the sorting push plate 107 on the side of the underweight aggregate bin 209 pushes the product into the overweight aggregate bin 207. When pushing, the sorting push plate 107 on the overweight aggregate bin 207 retracts into the overweight aggregate bin 207 to push the overweight product into the overweight aggregate bin 207 for placement. Similarly, the underweight products are pushed into the underweight aggregate bin 209 by the sorting push plate 107 on the overweight aggregate bin 207. Then, the products with qualified weights are transported to the second conveyor belt 305. The shape of the product is identified and detected by the camera 309. The products with inconsistent shapes are intercepted by the shape sorting plate 311 and put into the shape aggregate bin 310. The products with qualified shapes are transported to the next process through the second conveyor belt 305 for reinforcement operation.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present utility model, rather than limiting the protection scope of the present utility model. Any simple modification or equivalent replacement made by those of ordinary skill in the art to the technical solution of the present utility model shall not depart from the essence and scope of the technical solution of the present utility model.

Claims

1. A product screening device that screens according to weight, comprising a main body mechanism (1), a conveying and aggregating mechanism (2), and a shape screening mechanism (3), characterized in that: The conveying and aggregating mechanism (2) is located on the right side of the main body mechanism (1), and the shape screening mechanism (3) is supported by the main body mechanism (1). The main body mechanism (1) includes a weighing equipment body (101), a weighing conveyor belt (102), a weight sorting conveyor belt (103), and a guide plate (104). The weighing conveyor belt (102) is movably installed at the upper end of the weighing equipment body (101), the weight sorting conveyor belt (103) is movably installed at the left end of the weighing conveyor belt (102), and the guide plate (104) is fixedly installed at the front and rear ends of the weight sorting conveyor belt (103).

2. The product screening device for screening according to weight as claimed in claim 1, wherein: The main body mechanism (1) further includes a forward and reverse motor (105), a movable rotating shaft (106), and a sorting push plate (107). The forward and reverse motor (105) is fixedly installed at the lower end of the guide plate (104), the movable rotating shaft (106) is fixedly installed at the transmission end of the upper end of the forward and reverse motor (105), the movable rotating shaft (106) extends to the upper end of the guide plate (104), and the sorting push plate (107) is fixedly installed at the upper end of the movable rotating shaft (106).

3. A product screening device for screening according to weight as claimed in claim 2, characterized in that: The conveying and aggregating mechanism (2) includes a load-bearing bottom plate (201), support legs (202), anti-slip foot pads (203), support columns (204), a support frame (205), a first conveyor belt (206), a heavy-aggregate box (207), placing feet (208), and a light-aggregate box (209). The load-bearing bottom plate (201) is movably installed on the right side of the weighing equipment body (101).

4. A product screening device for screening according to weight as claimed in claim 3, wherein: The support legs (202) are fixedly installed at the lower end of the load-bearing bottom plate (201), the support legs (202) are evenly distributed at the lower end of the load-bearing bottom plate (201), the anti-slip foot pads (203) are fixedly installed at the lower end of the support legs (202), the support columns (204) are fixedly installed at the upper end of the load-bearing bottom plate (201), and the support columns (204) are evenly distributed at the upper end of the load-bearing bottom plate (201).

5. A product screening device for screening according to weight as claimed in claim 4, characterized in that: The support frame (205) is fixedly installed at the upper end of the support columns (204), the first conveyor belt (206) is movably installed in the middle of the support frame (205), the heavy-aggregate box (207) is movably installed in front of the first conveyor belt (206), the placing feet (208) are fixedly installed at the lower end of the heavy-aggregate box (207), and the light-aggregate box (209) is movably installed behind the first conveyor belt (206).

6. The product screening device for screening according to weight as claimed in claim 5, wherein: The shape screening mechanism (3) includes a load-bearing base (301), support feet (302), reinforcement bars (303), a support frame (304), a second conveyor belt (305), a mounting plate (306), a control computer (307), a U-shaped frame (308), a camera (309), a shape collection bin (310) and a shape sorting plate (311). The load-bearing base (301) is movably installed on the left side of the weight sorting conveyor belt (103). The support feet (302) are fixedly installed at the lower end of the load-bearing base (301). The reinforcement bars (303) are fixedly installed at the upper end of the load-bearing base (301). The support frame (304) is fixedly installed at the upper end of the reinforcement bars (303). The second conveyor belt (305) is movably installed in the middle of the support frame (304).

7. A product screening device for screening according to weight as claimed in claim 6, characterized in that: The mounting plate (306) is fixedly installed at the rear end of the support frame (304). The control computer (307) is movably installed at the upper end of the mounting plate (306). The control computer (307) is electrically connected to the weighing device body (101). The control computer (307) is electrically connected to the forward and reverse motor (105). The U-shaped frame (308) is fixedly installed at the upper end of the support frame (304). The camera (309) is fixedly installed at the lower end of the U-shaped frame (308). The camera (309) is electrically connected to the control computer (307). The shape collection bin (310) is movably installed on the left side of the support frame (304). The shape sorting plate (311) is movably installed at the left end of the support frame (304).

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