Tail end bagging device of pipeline conveying equipment

Abstract

The utility model discloses a tail end bagging device of pipeline conveying equipment, which relates to the technical field of pipeline bagging, and comprises a base, a plurality of limiting frames are arranged at the top end of the base, a mounting frame is fixedly connected onto the base, a pipe body is fixedly connected to the top end of the mounting frame, a guide pipe is movably connected to the bottom end of the pipe body, and the limiting frames are fixedly connected onto the guide pipe. A dustproof cover is fixedly connected to the bottom end of the guide pipe, a sleeve is arranged at the top end of the base, and the dustproof cover is matched with the top of the sleeve. Through the arranged control assembly, the first servo motor is started, the dustproof cover is conveniently controlled to be arranged at the top of the sleeve in a sleeving mode, the dustproof cover covers the top of the bag body, materials in the pipe body can be completely poured into the materials conveniently, particles generated in the material falling-in process are prevented from being scattered out of an opening of the bag body, and the safety of the bag body is improved. Therefore, fine particles generated in the material adding process are prevented from polluting the working environment.

Description

Technical Field

[0001] This utility model relates to the field of pipeline bagging technology, specifically a terminal bagging device for pipeline conveying equipment. Background Technology

[0002] In industrial production, pipeline conveying systems are widely used for the transportation and packaging of bulk materials such as granules and powders. As a key terminal link in the conveying system, the performance of the bagging device directly affects the packaging quality, production efficiency, and working environment. Traditional bagging methods mostly adopt an open structure, relying on manual assistance or simple machinery to complete bag positioning and material filling, which is difficult to meet the requirements of modern production for automation, environmental protection, and stability.

[0003] However, firstly, the lack of effective sealing measures during the material's descent leads to dust spillage, causing not only material loss but also pollution of the working environment; secondly, the single method of bag fixing makes it prone to displacement or collapse during filling, affecting the neatness and stability of the bags; and thirdly, traditional devices struggle to achieve adaptive adjustment of bag height, and excessive free fall distance of the material can easily lead to dust generation and uneven accumulation. Therefore, a terminal bagging device for pipeline conveying equipment is needed to address the existing shortcomings. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] The purpose of this invention is to overcome the shortcomings of the prior art. By setting up control components, particles generated during the material falling process are prevented from escaping from the opening of the bag, thereby preventing fine particles generated during the material addition process from polluting the working environment. By setting up lifting components, the height difference of the material falling is reduced, thereby preventing a large number of particulate matter from being generated during the material falling process.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A bagging device at the end of a pipeline conveying equipment includes a base, a plurality of limiting frames at the top of the base, an mounting frame fixedly connected to the base, a pipe body fixedly connected to the top of the mounting frame, a guide tube movably connected to the bottom of the pipe body, and a dust cover fixedly connected to the bottom of the guide tube. A sleeve is provided at the top of the base, and the dust cover is adapted to the top of the sleeve. A bag body is fitted on the sleeve. A control component is provided on the base and fixedly connected to the outer side of the guide tube and the outer side of the sleeve, respectively. A lifting component is provided at the top of the base and contacts the bottom of the bag body.

[0009] Furthermore, slide rails are fixedly connected to both sides of the base, and several sliders are slidably connected to each slide rail. Several support plates are slidably connected to the top of the slide rails through the sliders, and the bottom of the limiting frame is movably engaged with the top of the support plate.

[0010] Furthermore, the control component includes a connecting rod, a drive rod, and a servo motor. The drive rod is movably connected to the inner side of the mounting frame via a bearing. The outer side of the drive rod is threaded. The drive rod passes through the connecting rod and is threadedly connected to the connecting rod. The servo motor is fixedly connected to the top of the mounting frame, and the output end of the servo motor is fixedly connected to the top of the drive rod.

[0011] Furthermore, the control assembly also includes a second drive rod, a guide plate, and a second servo motor. The second drive rod is movably connected to the inner side of the mounting bracket via a bearing. The guide plates are symmetrically arranged and are all fixedly connected to the outer side of the sleeve. The outer side of the second drive rod is threaded, and the second drive rod passes through the guide plate and is threadedly connected to the guide plate.

[0012] Furthermore, the end of the guide plate away from the sleeve is slidably connected to the inner side of the mounting bracket, the guide tube passes through one end of the connecting rod and is fixedly connected to the connecting rod, the other end of the connecting rod is slidably connected to the inner side of the mounting bracket, and the drive rod passes through the through hole on the connecting rod.

[0013] Furthermore, the lifting assembly includes a baffle, a movable cylinder, a guide post, a connecting block, and a third drive rod. The baffle is fixedly connected to the top of the movable cylinder, the movable cylinder is movably sleeved on the outside of the guide post, the connecting rod is movably connected to the inside of the guide post, and multiple protruding ends of the connecting rod are fixedly connected to the inside of the movable cylinder. The third drive rod is movably connected to the inside of the guide post through a bearing, the outer side of the third drive rod is threaded, the third drive rod passes through the connecting block, and the third drive rod is threadedly connected to the connecting block.

[0014] Furthermore, the top of the baffle is attached to the bottom of the bag body, and the baffle is located inside the limiting frame. The bottom of the guide post is fixedly connected to a servo motor three, and the output end of the servo motor three is fixedly connected to the bottom of the drive rod three.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This solution uses a control component to start a servo motor to control the dust cover to be placed on the top of the sleeve. The dust cover covers the top of the bag, which makes it easy for all the material inside the tube to be poured into the inside of the material and to prevent particles generated during the material falling out from the opening of the bag, thereby preventing fine particles generated during the material addition process from polluting the working environment.

[0018] (2) This solution uses a lifting component to make the bag gradually move downward inside the limit frame. The control baffle always keeps in contact with the bottom of the bag and moves downward until the bag is full. This facilitates the gradual filling of the bag with material and reduces the height difference of the material falling during the filling process, thereby avoiding the generation of a large number of particulate matter during the material falling. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0021] Figure 3 This is a schematic diagram of the control component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the lifting component structure of this utility model.

[0023] In the diagram: 1. Base; 2. Limiting frame; 3. Mounting frame; 4. Tube body; 5. Guide tube; 6. Dust cover; 7. Sleeve; 8. Bag body; 9. Control component; 901. Connecting rod; 902. Drive rod one; 903. Servo motor one; 904. Drive rod two; 905. Guide plate; 906. Servo motor two; 10. Lifting component; 1001. Baffle; 1002. Moving cylinder; 1003. Guide column; 1004. Connecting block; 1005. Drive rod three; 11. Slide rail; 12. Slider; 13. Support plate; 14. Servo motor three. Detailed Implementation

[0024] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0025] Example:

[0026] like Figure 1-4As shown, this utility model provides a technical solution: an end-filling bagging device for a pipeline conveying equipment, including a base 1, a plurality of limiting frames 2 are provided at the top of the base 1, an mounting frame 3 is fixedly connected to the base 1, and a pipe body 4 is fixedly connected to the top of the mounting frame 3. The pipe body 4 is opened or closed by an electronic valve, a guide tube 5 is movably connected to the bottom of the pipe body 4, and a dust cover 6 is fixedly connected to the bottom of the guide tube 5. A sleeve 7 is provided at the top of the base 1, and the dust cover 6 and the sleeve... The top of the sleeve 7 is adapted to the sleeve 7, and the bag body 8 is fitted on the sleeve 7. The base 1 is provided with a control component 9, and the control component 9 is fixedly connected to the outside of the guide tube 5 and the outside of the sleeve 7 respectively. The top of the base 1 is provided with a lifting component 10, and the lifting component 10 is in contact with the bottom of the bag body 8. The base 1 is fixed to the ground, and a receiving groove is opened on the ground for placing the lifting component 10. The bag body 8 is fitted backwards on the outside of the sleeve 7, which helps to improve the efficiency of fitting the bag body 8.

[0027] like Figure 1 As shown, slide rails 11 are fixedly connected to both sides of the base 1, and several sliders 12 are slidably connected to each slide rail 11. Several trays 13 are slidably connected to the top of the slide rail 11 through the sliders 12. The bottom end of the limiting frame 2 is movably engaged with the top end of the trays 13. By the movable engagement of the sliders 12 and the slide rails 11, the bag 8 is controlled to move on the base 1. After the material is filled into the bag 8, the limiting frame 2 controls the bag 8 to remain in a vertical state. When the bag 8 is full, it is convenient to move the bag 8 to the next process, such as adding other materials to the bag 8 or packaging the bag 8.

[0028] like Figure 1 and Figure 3As shown, the control component 9 includes a connecting rod 901, a drive rod 902, and a servo motor 903. The drive rod 902 is movably connected to the inner side of the mounting bracket 3 via a bearing. The outer side of the drive rod 902 is threaded. The drive rod 902 passes through the connecting rod 901 and is threadedly connected to the connecting rod 901. The servo motor 903 is fixedly connected to the top of the mounting bracket 3, and its output end is fixedly connected to the top of the drive rod 902. The control component 9 also includes a second drive rod 904, a guide plate 905, and a second servo motor 906. The second drive rod 904 is movably connected to the inner side of the mounting bracket 3 via a bearing. The guide plates 905 are symmetrically arranged and all are fixedly mounted. The drive rod 904 is fixedly connected to the outside of the sleeve 7. The drive rod 904 is threaded on the outside and passes through the guide plate 905. The drive rod 904 and the guide plate 905 are threadedly connected. The end of the guide plate 905 away from the sleeve 7 is slidably connected to the inside of the mounting frame 3. The guide tube 5 passes through one end of the connecting rod 901 and is fixedly connected to the connecting rod 901. The other end of the connecting rod 901 is slidably connected to the inside of the mounting frame 3. The drive rod 902 passes through the perforation on the connecting rod 901. When the bag body 8 is between the sleeve 7 and the dust cover 6, the bag body 8 can move. Therefore, when the material is filled into the bag body 8, the part of the bag body 8 located outside the sleeve 7 will gradually move to the limiting frame 2.

[0029] Start the servo motor 903 to easily control the dust cover 6 to be fitted on the top of the sleeve 7. The dust cover 6 covers the top of the bag body 8, so that the material inside the tube body 4 can be completely poured into the material, and prevents particles generated during the material falling into the bag body 8 from escaping from the opening of the bag body 8, thereby preventing fine particles generated during the material addition process from polluting the working environment.

[0030] like Figure 1 and Figure 4 As shown, the lifting assembly 10 includes a baffle 1001, a movable cylinder 1002, a guide post 1003, a connecting block 1004, and a drive rod 905. The baffle 1001 is fixedly connected to the top of the movable cylinder 1002, and the movable cylinder 1002 is movably sleeved on the outside of the guide post 1003. The connecting rod 901 is movably connected to the inside of the guide post 1003, and multiple protruding ends of the connecting rod 901 are fixedly connected to the inside of the movable cylinder 1002. The drive rod 905 is flexibly connected via bearings. The drive rod 1005 is threaded on the outside of the guide post 1005 and is connected to the inner side of the guide post 1003. The drive rod 1005 passes through the connecting block 1004 and is threadedly connected to the connecting block 1004. The top of the baffle 1001 fits against the bottom of the bag body 8 and is located inside the limit frame 2. The bottom of the guide post 1003 is fixedly connected to the servo motor 14 and the output end of the servo motor 14 is fixedly connected to the bottom of the drive rod 1005.

[0031] The servo motor 314 is started, driving the drive rod 31005 to rotate. Since the drive rod 31005 is threadedly connected to the connecting block 1004, the guide post 1003 restricts the movement direction of the connecting block 1004, thereby causing the connecting block 1004 to move upward inside the guide post 1003, driving the moving cylinder 1002 to move upward synchronously, so that the top of the baffle 1001 is in contact with the bottom of the bag body 8. The tube 4 is opened by the electronic valve, and the material inside the tube 4 falls into the bag body 8, causing the bag body 8 to gradually move downward inside the limit frame 2. The baffle 1001 is controlled to always keep in contact with the bottom of the bag body 8, and the baffle 1001 is controlled to move downward until the bag body 8 is full. This is conducive to the gradual filling of the material inside the bag body 8, and reduces the height difference of the material falling during the filling process, thereby avoiding the generation of a large amount of particulate matter during the material falling process.

[0032] Working principle: In use, firstly, the slider 12 is moved by the slide rail 11, which drives the pallet 13 to move linearly on the base 1, and the limiting frame 2 on the pallet 13 moves synchronously until the limiting frame 2 moves directly below the sleeve 7; then, the servo motor 906 is started, which drives the drive rod 904 to rotate. Since the drive rod 904 is threadedly connected to the guide plate 905, and the mounting bracket 3 restricts the movement direction of the guide plate 905, the sleeve 7 moves vertically downward and fits on the outside of the limiting frame 2. Then, the worker puts the bag body 8 on the outside of the sleeve 7; next, the servo motor 14 is started, which drives the drive rod 1005 to rotate. Since the drive rod 1005 is threadedly connected to the connecting block 1004, and the guide post 1003 restricts the movement direction of the connecting block 1004, the connecting block 1004 moves upward inside the guide post 1003, driving the moving cylinder 1002. The baffle 1001 moves upward synchronously, so that the top of the baffle 1001 is in contact with the bottom of the bag body 8. Then, the servo motor 903 is started, which drives the drive rod 902 to rotate. Since the drive rod 902 is threadedly connected to the connecting rod 901, the mounting bracket 3 restricts the direction of movement of the connecting rod 901, so that the guide tube 5 moves downward along the bottom of the tube body 4 until the dust cover 6 is in contact with the outside of the bag body 8. Then, the tube body 4 is opened by the electronic valve, and the material inside the tube body 4 falls into the inside of the bag body 8, so that the bag body 8 gradually moves downward inside the limit frame 2. The baffle 1001 is kept in contact with the bottom of the bag body 8 and moves downward until the bag body 8 is full. At this time, the electronic valve is closed, and then the dust cover 6 and the sleeve 7 are reset. At this time, the bag body 8 is completely inside the limit frame 2. Then, the limit frame 2 is moved forward by the slider 12 to enter the next process.

[0033] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A bagging device at the end of a pipeline conveying equipment, comprising a base (1), characterized in that: The base (1) is provided with several limiting frames (2) at its top. The base (1) is fixedly connected with an installation frame (3), and the top of the installation frame (3) is fixedly connected with a tube (4). The bottom of the tube (4) is movably connected with a guide tube (5), and the bottom of the guide tube (5) is fixedly connected with a dust cover (6). The top of the base (1) is provided with a sleeve (7), and the dust cover (6) is adapted to the top of the sleeve (7). A bag (8) is fitted on the sleeve (7). The base (1) is provided with a control component (9), and the control component (9) is fixedly connected to the outside of the guide tube (5) and the outside of the sleeve (7) respectively. The top of the base (1) is provided with a lifting component (10), and the lifting component (10) is in contact with the bottom of the bag (8).

2. The end-of-line bagging device for a pipeline conveying equipment according to claim 1, characterized in that: Both sides of the base (1) are fixedly connected to slide rails (11), and several sliders (12) are slidably connected on the slide rails (11). Several support plates (13) are slidably connected to the top of the slide rails (11) through the sliders (12), and the bottom of the limiting frame (2) is movably engaged with the top of the support plate (13).

3. The end-of-line bagging device for a pipeline conveying equipment according to claim 1, characterized in that: The control component (9) includes a connecting rod (901), a drive rod (902), and a servo motor (903). The drive rod (902) is movably connected to the inner side of the mounting bracket (3) via a bearing. The outer side of the drive rod (902) is threaded. The drive rod (902) passes through the connecting rod (901) and is threadedly connected to the connecting rod (901). The servo motor (903) is fixedly connected to the top of the mounting bracket (3), and the output end of the servo motor (903) is fixedly connected to the top of the drive rod (902).

4. The end-of-line bagging device for a pipeline conveying equipment according to claim 3, characterized in that: The control component (9) further includes a second drive rod (904), a guide plate (905), and a second servo motor (906). The second drive rod (904) is movably connected to the inner side of the mounting bracket (3) via a bearing. The guide plates (905) are symmetrically arranged and are all fixedly connected to the outer side of the sleeve (7). The outer side of the second drive rod (904) is threaded. The second drive rod (904) passes through the guide plate (905) and is threadedly connected to the guide plate (905).

5. The end-of-line bagging device for a pipeline conveying equipment according to claim 4, characterized in that: The end of the guide plate (905) away from the sleeve (7) is slidably connected to the inner side of the mounting bracket (3). The guide tube (5) passes through one end of the connecting rod (901) and is fixedly connected to the connecting rod (901). The other end of the connecting rod (901) is slidably connected to the inner side of the mounting bracket (3), and the drive rod (902) passes through the through hole on the connecting rod (901).

6. The end-of-line bagging device for a pipeline conveying equipment according to claim 5, characterized in that: The lifting assembly (10) includes a baffle (1001), a movable cylinder (1002), a guide post (1003), a connecting block (1004), and a third drive rod (1005). The baffle (1001) is fixedly connected to the top of the movable cylinder (1002). The movable cylinder (1002) is movably sleeved on the outside of the guide post (1003). The connecting rod (901) is movably connected to the inside of the guide post (1003), and multiple protruding ends of the connecting rod (901) are fixedly connected to the inside of the movable cylinder (1002). The third drive rod (1005) is movably connected to the inside of the guide post (1003) through a bearing. The outer side of the third drive rod (1005) is threaded. The third drive rod (1005) passes through the connecting block (1004), and the third drive rod (1005) is threadedly connected to the connecting block (1004).

7. The end-of-line bagging device for a pipeline conveying equipment according to claim 6, characterized in that: The top of the baffle (1001) is attached to the bottom of the bag body (8), and the baffle (1001) is located inside the limit frame (2). The bottom of the guide post (1003) is fixedly connected to the servo motor three (14), and the output end of the servo motor three (14) is fixedly connected to the bottom of the drive rod three (1005).

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