Coating barrel filling conveying line

Abstract

The utility model discloses a coating barrel filling conveyor line which comprises a roller-type conveyor belt and an electronic scale weighing platform, the electronic scale weighing platform is installed on the side wall of the roller-type conveyor belt, a bearing frame is arranged on one side of the roller-type conveyor belt, a placing table is arranged on one side of the bearing frame, a ramp is installed at the top end of the placing table, and the ramp is connected with the roller-type conveyor belt. A connecting conveying belt is installed on the side wall of the containing table, a partition plate is installed at the top end of the ramp, a driving motor is installed at the bottom end of the ramp, a swing shaft is installed at the output end of the driving motor, the swing shaft penetrates through the ramp and is movably connected with the ramp, and a screening plate is installed on the surface of the swing shaft. And the screening plate is slidably connected with the ramp. According to the device, the paint buckets can be conveniently centered, clamped, straightened and input, the paint buckets can be conveniently and sequentially input and weighed, the paint buckets can be conveniently output in a classified mode, and the weighing convenience and the paint bucket classified output flexibility are improved.

Description

Technical Field

[0001] This utility model relates to the field of filling and conveying line technology, specifically a paint bucket filling and conveying line. Background Technology

[0002] When paint buckets are being filled, they are usually transported to the bottom of the filling machine via a roller conveyor. The bottom of the roller conveyor is equipped with a liftable electronic scale to weigh the paint buckets in real time. However, this is not convenient for automatically screening and removing paint buckets that do not meet the weight standards. Manual removal is still required, resulting in low efficiency. To improve this situation, a paint bucket filling conveyor line is proposed.

[0003] For example, the paint bucket filling conveyor line disclosed in the authorization announcement number CN221024561U includes a roller conveyor line. The bottom of the roller conveyor line is provided with a lifting electronic scale and a lifting baffle in sequence along its conveying direction. The lifting electronic scale and the lifting baffle can pass through the roller conveyor line. The roller conveyor line is provided with a laser detector and a correction positioner on the left and right sides of the lifting electronic scale, respectively.

[0004] Although it enables the positioning of paint buckets not only in the front-to-back direction, but also in the left-to-right direction, ensuring that the lifting electronic scale can accurately fill and weigh the paint buckets, it has high practicality compared to existing technologies.

[0005] However, the existing filling conveyor line does not solve the problems of inconvenient centering and clamping of the input paint buckets, which makes it difficult to input, weigh, and classify the paint buckets for output. This affects the convenience of weighing and the flexibility of paint bucket classification output. Utility Model Content

[0006] The purpose of this utility model is to provide a paint bucket filling and conveying line to solve the problems mentioned in the background art, such as the inconvenience of centering and clamping the input paint buckets, the disadvantage of sequential input and weighing of paint buckets and the classification and output of paint buckets, which affect the convenience of weighing and the flexibility of paint bucket classification and output.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a paint bucket filling and conveying line, comprising a roller conveyor belt and an electronic weighing platform. The electronic weighing platform is installed on the side wall of the roller conveyor belt. A support frame is provided on one side of the roller conveyor belt, and a placement platform is provided on one side of the support frame. A ramp is installed at the top of the placement platform, and a connecting conveyor belt is installed on the side wall of the placement platform. A partition plate is installed at the top of the ramp, and a drive motor is installed at the bottom of the ramp. A swing shaft is installed at the output end of the drive motor, and the swing shaft passes through the ramp and is movably connected to the ramp. A screening plate is installed on the surface of the swing shaft, and the screening plate is slidably connected to the ramp.

[0008] Preferably, a clamping motor is installed on the outer wall of the roller conveyor belt, and the clamping motor is fixedly connected to the roller conveyor belt.

[0009] Preferably, the output end of the clamping motor is equipped with a bidirectional lead screw, and the bidirectional lead screw is movably connected to the roller conveyor belt.

[0010] Preferably, the surface of the bidirectional lead screw is fitted with two sets of threaded sleeves, and the threaded sleeves are threadedly connected to the bidirectional lead screw.

[0011] Preferably, a slide bar is provided at the bottom end of the roller conveyor belt on one side of the bidirectional screw, and two sets of sliders are slidably installed on the surface of the slide bar.

[0012] Preferably, two sets of clamping conveyor belts are slidably installed at the top of the roller conveyor belt, and the clamping conveyor belts are respectively connected to the slider and the threaded sleeve.

[0013] Preferably, a hydraulic cylinder is installed inside the support frame, a push arm is installed at the output end of the hydraulic cylinder, and a connecting block is installed at the end of the push arm away from the hydraulic cylinder.

[0014] Preferably, two sets of support arms are slidably installed on the top of the support frame, and the two sets of support arms are connected by a connecting rod. Each support arm is equipped with a clamping claw at the end away from the support frame, and a connecting block is connected to the support arm.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the filling conveyor line not only realizes convenient centering and clamping of the input paint buckets, making it convenient to input and weigh the paint buckets sequentially and to classify and output the paint buckets, but also improves the convenience of weighing and the flexibility of classifying and outputting the paint buckets.

[0016] The filled paint buckets are placed on a roller conveyor belt. A clamping motor drives a bidirectional lead screw to rotate, which in turn drives two sets of threaded sleeves to move closer together. These sleeves then move the clamping conveyor belt closer together, clamping and securing the paint bucket in place. The conveyor belt then moves the paint bucket. When the paint bucket reaches the position of the right-side clamping claw, that claw clamps and secures it. Simultaneously, the clamping motor is turned off. A hydraulic cylinder then moves a push arm, which, through a connecting block, moves the right-side support arm. Since the two support arms are connected by a connecting rod, the support arm moves the clamping claw, which in turn moves the paint bucket to the electric position. On the sub-weighing platform, the paint bucket is weighed by the electronic scale. After weighing, the hydraulic cylinder is closed, and the hydraulic cylinder drives the two sets of clamping claws to reset. The left clamping claw holds and fixes the paint bucket, while the right clamping claw also holds the new paint bucket. Then the hydraulic cylinder is opened again, and the hydraulic cylinder uses the two sets of clamping claws to place the weighed paint buckets onto the connecting conveyor belt. The next set of paint buckets to be weighed is then placed on the electronic scale weighing platform. The paint buckets are input and weighed sequentially, which realizes convenient centering, clamping and aligning of the input paint buckets, facilitates the sequential input and weighing of paint buckets, and improves the convenience of weighing.

[0017] After a set of paint buckets is weighed, the weight data is fed back to the computer, which determines whether the weight is within acceptable limits and sends the analysis signal back to the drive motor. If the weight is within acceptable limits, the drive motor is turned on, and the drive motor drives the screening plate to rotate to the right via the swing shaft. Because the space on the ramp is divided into two different spaces by the partition plate, the left side is the good product channel and the right side is the defective product channel, the defective product channel is blocked. Then the connecting conveyor belt is turned on, and the paint buckets are moved by the connecting conveyor belt and transported out from the good product channel. The unacceptable paint buckets are output from the defective product channel, which facilitates the classification and output of paint buckets and improves the flexibility of paint bucket classification and output. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional perspective structural diagram of the ramp of this utility model;

[0020] Figure 3 This is a front view sectional structural diagram of the support frame of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the electronic scale weighing platform of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the clamping conveyor belt of this utility model.

[0023] In the diagram: 1. Roller conveyor belt; 2. Clamping motor; 3. Clamping conveyor belt; 4. Bearing frame; 5. Electronic scale weighing platform; 6. Support arm; 7. Clamping claw; 8. Placement platform; 9. Ramp; 10. Divider plate; 11. Screening plate; 12. Drive motor; 13. Connecting conveyor belt; 14. Hydraulic cylinder; 15. Push arm; 16. Connecting block; 17. Bidirectional lead screw; 18. Slider; 19. Slide bar; 20. Threaded sleeve; 21. Swing shaft. Detailed Implementation

[0024] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0025] Please see Figure 1-5 An embodiment of this utility model provides a paint bucket filling and conveying line, including a roller conveyor belt 1 and an electronic weighing platform 5. The electronic weighing platform 5 is installed on the side wall of the roller conveyor belt 1. A support frame 4 is provided on one side of the roller conveyor belt 1. A placement platform 8 is provided on one side of the support frame 4. A ramp 9 is installed at the top of the placement platform 8. A connecting conveyor belt 13 is installed on the side wall of the placement platform 8. A partition plate 10 is installed at the top of the ramp 9. A drive motor 12 is installed at the bottom of the ramp 9. The drive motor 12 provides power driving. A swing shaft 21 is installed at the output end of the drive motor 12. The swing shaft 21 passes through the ramp 9 and is movably connected to the ramp 9. A screening plate 11 is installed on the surface of the swing shaft 21. The screening plate 11 is slidably connected to the ramp 9.

[0026] The filled paint bucket is placed on the roller conveyor belt 1. The clamping motor 2 is turned on, which drives the bidirectional lead screw 17 to rotate. With the threaded connection between the bidirectional lead screw 17 and the threaded sleeve 20, and the sliding cooperation between the slider 18 and the slide rod 19, the clamping motor 2 drives the two sets of threaded sleeves 20 to move closer together through the bidirectional lead screw 17. The threaded sleeves 20 drive the clamping conveyor belt 3 to move closer together and clamp and fix the paint bucket in the center. Then, the clamping conveyor belt 3 is turned on, which moves the paint bucket. When the paint bucket moves to the position of the clamping claw 7 on the right, the clamping claw 7 is turned on to clamp and fix it. At the same time, the clamping motor 2 is turned off. Then, the hydraulic cylinder 14 is turned on, which drives the push arm 15 to move. The push arm 15 drives the right support arm 6 to move through the connecting block 16. Because the two sets of support arms 6 are connected by a connecting block 16, the paint bucket is clamped and fixed in place. The connecting rods are connected, and under the sliding cooperation of the support arm 6 and the bearing frame 4, the support arm 6 drives the clamping claw 7 to move, and the clamping claw 7 drives the paint bucket to move onto the electronic scale weighing platform 5. The electronic scale weighing platform 5 weighs the paint bucket. After weighing, the hydraulic cylinder 14 is closed, and the hydraulic cylinder 14 drives the two sets of clamping claws 7 to reset. The left clamping claw 7 clamps and fixes the paint bucket, while the right clamping claw 7 also clamps the new paint bucket. Then the hydraulic cylinder 14 is opened again, and the hydraulic cylinder 14 uses the two sets of clamping claws 7 to place the weighed paint buckets onto the connecting conveyor belt 13. The next set of paint buckets to be weighed is placed on the electronic scale weighing platform 5, so that the paint buckets are input and weighed in sequence. This realizes convenient centering, clamping and aligning of the input paint buckets, which facilitates the sequential input and weighing of paint buckets and improves the convenience of weighing.

[0027] A clamping motor 2 is installed on the outer wall of the roller conveyor belt 1. The clamping motor 2 serves as a power drive and is fixedly connected to the roller conveyor belt 1.

[0028] The output end of the clamping motor 2 is equipped with a bidirectional lead screw 17, and the bidirectional lead screw 17 is movably connected to the roller conveyor belt 1. Two sets of threaded sleeves 20 are fitted on the surface of the bidirectional lead screw 17, and the threaded sleeves 20 are threadedly connected to the bidirectional lead screw 17.

[0029] A slide bar 19 is provided at the bottom end of the roller conveyor belt 1 on one side of the bidirectional screw 17. Two sets of sliders 18 are slidably installed on the surface of the slide bar 19. Two sets of clamping conveyor belts 3 are slidably installed at the top end of the roller conveyor belt 1, and the clamping conveyor belts 3 are respectively connected to the sliders 18 and the threaded sleeve 20.

[0030] The bearing frame 4 is equipped with a hydraulic cylinder 14, which serves as a power drive. A push arm 15 is installed at the output end of the hydraulic cylinder 14. A connecting block 16 is installed at the end of the push arm 15 away from the hydraulic cylinder 14. Two sets of support arms 6 are slidably installed at the top of the bearing frame 4 and are connected by a connecting rod. A clamping claw 7 is installed at the end of each support arm 6 away from the bearing frame 4, and the connecting block 16 is connected to the support arm 6.

[0031] After a set of paint buckets is weighed, the weight data is fed back to the computer, which determines whether the weight is qualified and sends the analysis signal back to the drive motor 12. If the weight is qualified, the drive motor 12 is turned on, and the drive motor 12 drives the screening plate 11 to rotate to the right through the swing shaft 21. Because the space on the ramp 9 is divided into two different spaces by the partition plate 10, the left side is the good product channel and the right side is the defective product channel, the defective product channel is blocked. Then the connecting conveyor belt 13 is turned on, and the connecting conveyor belt 13 drives the paint buckets to move and be transported out from the good product channel. The unqualified paint buckets are output from the defective product channel, which facilitates the classification and output of paint buckets and improves the flexibility of paint bucket classification and output.

[0032] Working principle: The filled paint bucket is placed on the roller conveyor belt 1. The clamping motor 2 drives the bidirectional lead screw 17 to rotate. The clamping motor 2, through the bidirectional lead screw 17, drives two sets of threaded sleeves 20 to move closer together. The threaded sleeves 20 drive the clamping conveyor belt 3 to move closer together and clamp and fix the paint bucket in the center. The clamping conveyor belt 3 moves the paint bucket. When the paint bucket moves to the position of the clamping claw 7 on the right, the clamping claw 7 clamps and fixes it. At the same time, the clamping motor 2 is turned off, and the hydraulic cylinder 14 drives... The push arm 15 moves, driving the right support arm 6 to move via the connecting block 16. Since the two sets of support arms 6 are connected by a connecting rod, and with the sliding cooperation between the support arm 6 and the support frame 4, the support arm 6 drives the clamping claw 7 to move. The clamping claw 7 then moves the paint bucket onto the electronic scale weighing platform 5, where it is weighed. After weighing, the hydraulic cylinder 14 is closed, causing the two sets of clamping claws 7 to reset. The left clamping claw 7 then clamps and fixes the paint bucket in place. Simultaneously, the gripping claw 7 on the right side also grips the new paint bucket. The hydraulic cylinder 14, through the two sets of gripping claws 7, places the weighed paint buckets onto the connecting conveyor belt 13. The next set of paint buckets to be weighed is then placed on the electronic scale weighing platform 5. The paint buckets are weighed sequentially. After a set of paint buckets is weighed, its weight data is fed back to the computer, which determines whether the weight is qualified and feeds back its analysis signal to the drive motor 12. If the weight is qualified, the drive motor 12 is turned on, and the drive motor 12 drives the screening plate 11 to rotate to the right through the swing shaft 21. Because the space on the ramp 9 is divided into two different spaces by the partition plate 10, the left side is the good product channel and the right side is the defective product channel, the defective product channel is blocked. Then the connecting conveyor belt 13 is turned on, and the connecting conveyor belt 13 drives the paint buckets to move and be transported out from the good product channel. The unqualified paint buckets are output from the defective product channel, which facilitates the classification and output of the paint buckets. The above is the complete usage of the paint bucket filling and conveying line.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A paint bucket filling and conveying line, comprising a roller conveyor belt (1) and an electronic weighing platform (5), characterized in that: An electronic weighing platform (5) is installed on the side wall of the roller conveyor belt (1). A support frame (4) is provided on one side of the roller conveyor belt (1). A placement platform (8) is provided on one side of the support frame (4). A ramp (9) is installed at the top of the placement platform (8). A connecting conveyor belt (13) is installed on the side wall of the placement platform (8). A partition plate (10) is installed at the top of the ramp (9). A drive motor (12) is installed at the bottom of the ramp (9). A swing shaft (21) is installed at the output end of the drive motor (12). The swing shaft (21) passes through the ramp (9) and is movably connected to the ramp (9). A screening plate (11) is installed on the surface of the swing shaft (21). The screening plate (11) is slidably connected to the ramp (9).

2. The paint bucket filling and conveying line according to claim 1, characterized in that: A clamping motor (2) is installed on the outer wall of the roller conveyor belt (1), and the clamping motor (2) is fixedly connected to the roller conveyor belt (1).

3. The paint bucket filling and conveying line according to claim 2, characterized in that: The output end of the clamping motor (2) is equipped with a bidirectional lead screw (17), and the bidirectional lead screw (17) is movably connected to the roller conveyor belt (1).

4. The paint bucket filling and conveying line according to claim 3, characterized in that: The surface of the bidirectional lead screw (17) is fitted with two sets of threaded sleeves (20), and the threaded sleeves (20) are threadedly connected to the bidirectional lead screw (17).

5. A paint bucket filling and conveying line according to claim 3, characterized in that: A slide bar (19) is provided at the bottom end of the roller conveyor belt (1) on one side of the bidirectional screw (17), and two sets of sliders (18) are slidably installed on the surface of the slide bar (19).

6. A paint bucket filling and conveying line according to claim 1, characterized in that: Two sets of clamping conveyor belts (3) are slidably installed at the top of the roller conveyor belt (1), and the clamping conveyor belts (3) are respectively connected to the slider (18) and the threaded sleeve (20).

7. A paint bucket filling and conveying line according to claim 1, characterized in that: The support frame (4) is equipped with a hydraulic cylinder (14), and a push arm (15) is installed at the output end of the hydraulic cylinder (14). A connecting block (16) is installed at the end of the push arm (15) away from the hydraulic cylinder (14).

8. A paint bucket filling and conveying line according to claim 1, characterized in that: Two sets of support arms (6) are slidably installed on the top of the support frame (4), and the two sets of support arms (6) are connected by a connecting rod. Each support arm (6) is equipped with a clamping claw (7) at the end away from the support frame (4), and the connecting block (16) is connected to the support arm (6).

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