Automatic conveying equipment for liquid lead in converter workshop

Abstract

The utility model discloses converter workshop liquid lead automatic conveying equipment which comprises a track and an electric trolley, the electric trolley is installed at the top end of the track in a sliding mode, a movable frame is installed at the top end of the electric trolley, and a supporting disc is arranged outside the electric trolley above the movable frame. A rotating shaft is fixedly installed at the center position of the supporting disc, the surface of the rotating shaft is movably sleeved with a rotating frame, a plurality of sets of sliding blocks are installed at the bottom end of the rotating frame at equal intervals, the sliding blocks are in sliding connection with the supporting disc, and a plurality of sets of supporting arms are installed at the top end of the rotating frame at equal intervals. According to the liquid lead conveying device, liquid lead in a converter workshop can be conveniently conveyed by conveying equipment, the liquid lead is prevented from being spilled out in the moving process, multi-angle feeding of the liquid lead is facilitated, convenient inclined discharging of the liquid lead is facilitated, convenient feeding and discharging of the liquid lead by the conveying equipment are facilitated, and the production efficiency is improved. And the convenience of conveying and discharging the liquid lead by the conveying equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of conveying equipment technology, specifically to an automatic conveying equipment for liquid lead in a converter workshop. Background Technology

[0002] Liquid lead is the molten state of the metallic element lead, possessing fluidity. It is commonly used in specific industrial applications. Besides lithium batteries, lead-acid batteries are also a very important battery system. The advantages of lead-acid batteries include a relatively stable electromotive force during discharge, stable operating voltage, a wide operating temperature and current range, the ability to withstand hundreds of charge-discharge cycles, good storage performance, and low cost, thus leading to their widespread application.

[0003] As disclosed in the authorization announcement number CN216263448U, a continuous liquid lead production device includes a lead reactor body. A furnace support frame is fixedly installed on the lower surface of the lead reactor body. A liquid lead buffer tank is fixedly installed on the front surface of the furnace support frame. A lead discharge pipe is fixedly installed on the outer surface of the lead reactor body and is connected to the liquid lead buffer tank. A lead discharge buffer pipe is fixedly installed on the lower surface of the liquid lead buffer tank. A drive vehicle track is fixedly installed on the lower surface of the furnace support frame.

[0004] Although it enables the continuous production of liquid lead by using lead-carrying transport vehicles to move liquid lead, it also reduces the on-site cooling process for liquid lead, improves the on-site operating environment, reduces labor intensity, and provides convenient conditions for handling and other processes. The movable guide trough mechanism can prevent liquid lead from spilling when receiving liquid lead from the liquid lead box, thereby further improving the on-site environment and reducing resource consumption.

[0005] However, this does not solve the problem that existing conveying equipment of this type is generally not conducive to the convenient conveying of liquid lead in the converter workshop. Liquid lead is easy to spill during the movement, it is not convenient to add liquid lead at multiple angles, it is not convenient to discharge liquid lead in a tilting manner, and it is not convenient for the conveying equipment to load and unload liquid lead, thus affecting the convenience of conveying and unloading liquid lead. Utility Model Content

[0006] The purpose of this utility model is to provide an automatic conveying device for liquid lead in a converter workshop, so as to solve the problems mentioned in the background art, such as the inconvenience of conveying equipment for convenient conveying of liquid lead in the converter workshop, the easy spillage of liquid lead during movement, the inconvenience of multi-angle feeding of liquid lead, the inconvenience of convenient inclined discharge of liquid lead, and the inconvenience of convenient loading and unloading of liquid lead by the conveying equipment, which affect the convenience of conveying and unloading liquid lead.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automatic liquid lead conveying device for a converter workshop, comprising a track and an electric trolley. The electric trolley is slidably mounted on the top of the track, and a movable frame is mounted on the top of the electric trolley. A support plate is provided on the outside of the electric trolley above the movable frame. A rotating shaft is fixedly mounted at the center of the support plate. The rotating frame is movably fitted onto the surface of the rotating shaft. Multiple sets of equally spaced sliding blocks are mounted at the bottom of the rotating frame, and the sliding blocks are slidably connected to the support plate. Multiple sets of equally spaced support arms are mounted on the top of the rotating frame. A tilting frame is provided on the outside of the rotating frame above the support arms. Storage bins are symmetrically mounted on the top of the tilting frame. The tops of the storage bins are all... The electric trolley is equipped with a support plate. Two sets of support blocks are symmetrically installed on the outer wall of the trolley. A brake cylinder is installed at the top of each support block. A brake block is installed at the output end of each brake cylinder. A material conveying pipe is installed at the top of each support plate and extends into the interior of the storage bin. A power motor is installed at the bottom of each support plate above the storage bin. A tilting worm gear is installed at the output end of each power motor. A support shell is installed at the top of each support plate above the tilting worm gear. A tilting shaft is movably installed inside each support shell and extends to the outside of the support shell. A sealing plate is fitted on the surface of each tilting shaft. A tilting worm wheel is fitted on the surface of the tilting shaft on one side of the support shell and meshes with the tilting worm gear.

[0008] Preferably, a tilting cylinder is symmetrically and movably mounted on the top of the rotating frame on one side of the support arm, and a drive rod is mounted on the output end of each tilting cylinder.

[0009] Preferably, a transmission block is installed at the bottom of the tilting frame on one side of the drive rod, and the tilting cylinder is connected to the transmission block through the drive rod.

[0010] Preferably, each of the support arms has a hinge shaft installed at its top end near the tilting frame, and the support arm is movably connected to the tilting frame via the hinge shaft.

[0011] Preferably, a servo motor is installed on the outer wall of the mobile frame, and a threaded rod is installed at the output end of the servo motor, with the threaded rod extending into the interior of the mobile frame.

[0012] Preferably, the surface of the threaded rod is fitted with a threaded sleeve, and limit rods are symmetrically installed on the outer wall of the movable frame on one side of the threaded rod.

[0013] Preferably, a movable block is installed at the bottom of the support plate, and the movable block is slidably connected to the limiting rod, and a threaded sleeve is connected to the movable block, and a rotating worm gear is fitted on the surface of the rotating shaft on one side of the rotating frame.

[0014] Preferably, a stepper motor is mounted on the top of the rotating frame on one side of the rotating worm wheel, and a rotating worm is mounted on the output end of the stepper motor, and the rotating worm meshes with the rotating worm wheel.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the conveying equipment not only realizes the convenient conveying of liquid lead in the converter workshop, avoiding spillage of liquid lead during movement and facilitating multi-angle feeding of liquid lead, but also facilitates convenient inclined discharge of liquid lead, making it easier for the conveying equipment to load and unload liquid lead, thus improving the convenience of conveying and unloading liquid lead.

[0016] (1) The servo motor drives the storage tank and support plate to move to a suitable position, and pours the liquid lead into the two sets of storage tanks through the conveying pipe. The power motor drives the rotating worm gear to rotate, the rotating worm gear drives the rotating worm wheel to rotate, the rotating worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the closed plate to rotate under the movable support of the support shell, so as to prevent the liquid lead inside the storage tank from spilling out during the movement. The electric trolley drives the moving frame, support plate, rotating frame, rotating frame, storage tank, support plate and liquid lead to move to a suitable position, realizing the convenient conveying of liquid lead in the converter workshop by the conveying equipment, avoiding the spillage of liquid lead during the movement, and improving the safety of the conveying equipment for the conveying of liquid lead to a certain extent.

[0017] (2) The tilting cylinder drives the transmission block to rotate around the hinge shaft via the drive rod. The transmission block drives the tilting frame to rotate. The tilting frame drives the storage bucket, support plate and closing plate to rotate at a certain angle, so as to facilitate the multi-angle feeding of liquid lead. This realizes the convenient tilting adjustment of the feeding position of liquid lead by the conveying equipment, facilitates the multi-angle feeding of liquid lead, facilitates the convenient tilting discharge of liquid lead, and improves the convenience of liquid lead feeding and discharging.

[0018] (3) The servo motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, the threaded sleeve drives the moving block to move, the moving block drives the support plate to move, and the support plate drives the rotating frame, support arm, tilting frame, storage bucket, sealing plate, and liquid lead to move to a suitable position. The stepper motor drives the rotating worm to rotate, the rotating worm rotates around the rotating worm wheel, the support plate provides fixed support for the rotating shaft, the rotating shaft provides movable support for the rotating frame, the rotating worm and the stepper motor drive the rotating frame to rotate around the rotating shaft, and the rotating frame drives the support arm, tilting frame, storage bucket, support plate, sealing plate, and liquid lead to rotate, so as to facilitate convenient multi-position movement of the storage bucket and liquid lead, realize convenient multi-position movement of liquid lead by the conveying equipment, facilitate convenient loading and unloading of liquid lead by the conveying equipment, and improve the convenience of conveying liquid lead by the conveying equipment. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of the mobile frame of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the threaded rod of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the storage hopper of this utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of the tilting worm gear of this utility model;

[0025] Figure 7 This is a three-dimensional structural diagram of the sliding block of this utility model;

[0026] Figure 8 This is a three-dimensional structural diagram of the flipping frame of this utility model;

[0027] Figure 9 This is a three-dimensional structural diagram of the movable block of this utility model;

[0028] Figure 10 This is a three-dimensional structural diagram of the rotating worm gear of this utility model.

[0029] In the diagram: 1. Track; 2. Electric trolley; 3. Moving frame; 4. Support plate; 5. Rotating frame; 6. Support arm; 7. Tilting frame; 8. Storage bin; 9. Support plate; 10. Support block; 11. Brake cylinder; 12. Brake block; 13. Power motor; 14. Tilting worm gear; 15. Support shell; 16. Tilting shaft; 17. Enclosed plate; 18. Conveying pipe; 19. Tilting worm wheel; 20. Tilting cylinder; 21. Drive rod; 22. Hinge shaft; 23. Transmission block; 24. Servo motor; 25. Threaded rod; 26. Limit rod; 27. Moving block; 28. Threaded sleeve; 29. ​​Sliding block; 30. Rotating shaft; 31. Rotating worm wheel; 32. Stepper motor; 33. Rotating worm gear. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0033] Example 1

[0034] Please see Figure 1-10 This utility model provides an embodiment of an automatic liquid lead conveying device for a converter workshop, comprising a track 1 and an electric trolley 2. The electric trolley 2 is slidably mounted on the top of the track 1, and a movable frame 3 is mounted on the top of the electric trolley 2. A support plate 4 is provided on the outside of the electric trolley 2 above the movable frame 3. A rotating shaft 30 is fixedly mounted at the center of the support plate 4. A rotating frame 5 is movably mounted on the surface of the rotating shaft 30. Multiple sets of equally spaced sliding blocks 29 are installed at the bottom of the rotating frame 5, and the sliding blocks 29 are slidably connected to the support plate 4. Multiple sets of equally spaced support arms 6 are installed on the top of the rotating frame 5. A tilting frame 7 is provided on the outside of the rotating frame 5 above the support arms 6. Storage bins 8 are symmetrically mounted on the top of the tilting frame 7, and each storage bin 8 is equipped with a support plate 9 on its top. Two sets of support blocks 10 are symmetrically installed on the wall. Each support block 10 is equipped with a brake cylinder 11 at its top. Each brake cylinder 11 is equipped with a brake block 12 at its output end. Each support plate 9 is equipped with a conveying pipe 18 at its top, which extends into the interior of the storage bin 8. Each support plate 9 above the storage bin 8 is equipped with a power motor 13 at its bottom. Each power motor 13 is equipped with a tilting worm gear 14 at its output end. Each support plate 9 above the tilting worm gear 14 is equipped with a support shell 15 at its top. Each support shell 15 is equipped with a tilting shaft 16, which extends into the exterior of the support shell 15. Each tilting shaft 16 is fitted with a sealing plate 17. Each tilting shaft 16 on one side of the support shell 15 is fitted with a tilting worm wheel 19, which meshes with the tilting worm gear 14.

[0035] When the servo motor 24 is turned on, supported by the moving frame 3, the servo motor 24 moves the storage tank 8 and the support plate 9 to a suitable position. Liquid lead is then poured into the two sets of storage tanks 8 through the conveying pipe 18. When the power motor 13 is turned on, supported by the support plate 9, the power motor 13 drives the tilting worm gear 14 to rotate. Under the meshing of the tilting worm gear 14 and the tilting worm wheel 19, the tilting worm gear 14 drives the tilting worm wheel 19 to rotate. The tilting worm wheel 19 drives the tilting shaft 16 to rotate. The tilting shaft 16, supported by the movable support of the support shell 15, drives the sealing plate 17 to rotate, so that the sealing plate 17 can move to the surface of the conveying pipe 18, so that the storage tank 8 can become a sealed space, thus preventing the liquid inside the storage tank 8 from leaking out. When lead spills during movement, the electric trolley 2 is activated. Under the sliding support of the track 1, the electric trolley 2 drives the moving frame 3, support plate 4, rotating frame 5, tilting frame 7, storage tank 8, support plate 9, and liquid lead to a suitable position. Multiple sets of brake cylinders 11 are activated. Under the support of the support block 10, the brake cylinders 11 drive the brake block 12 to move, so that the brake block 12 can contact the surface of the track 1, which facilitates convenient braking of the electric trolley 2. Depending on the range of the track 1, liquid lead can be transported in a long stroke, realizing convenient transportation of liquid lead in the converter workshop by the conveying equipment, avoiding spillage of liquid lead during movement, and improving the safety of liquid lead transportation by the conveying equipment to a certain extent.

[0036] A tilting cylinder 20 is symmetrically and movably installed on the top of the rotating frame 5 on one side of the support arm 6. A drive rod 21 is installed on the output end of each tilting cylinder 20. A transmission block 23 is installed on the bottom of each tilting frame 7 on one side of the drive rod 21. The tilting cylinder 20 is connected to the transmission block 23 through the drive rod 21. A hinge shaft 22 is installed on the top of each support arm 6 on the side close to the tilting frame 7. The support arm 6 is movably connected to the tilting frame 7 through the hinge shaft 22.

[0037] When it is necessary to adjust the angle of feeding liquid lead, the tilting cylinder 20 is opened. Under the movable support of the rotating frame 5, the tilting cylinder 20 drives the transmission block 23 to rotate around the hinge shaft 22 via the drive rod 21. The transmission block 23 drives the tilting frame 7 to rotate. The tilting frame 7 drives the storage tank 8, support plate 9, and closing plate 17 to rotate at a certain angle, so as to facilitate the feeding of liquid lead at multiple angles. When it is necessary to discharge, the tilting cylinder 20 can be controlled to control the tilting angle of the tilting frame 7, so as to facilitate the discharge of the liquid lead inside. This realizes the convenient tilting adjustment of the feeding position of liquid lead by the conveying equipment, facilitates the feeding of liquid lead at multiple angles, facilitates the convenient tilting discharge of liquid lead, and improves the convenience of liquid lead feeding and discharging.

[0038] A servo motor 24 is installed on the outer wall of the movable frame 3. A threaded rod 25 is installed at the output end of the servo motor 24 and extends into the interior of the movable frame 3. A threaded sleeve 28 is fitted on the surface of the threaded rod 25. Limiting rods 26 are symmetrically installed on the outer wall of the movable frame 3 on one side of the threaded rod 25. A movable block 27 is installed at the bottom of the support plate 4 and is slidably connected to the limiting rod 26. The threaded sleeve 28 is connected to the movable block 27. A rotating worm gear 31 is fitted on the surface of the rotating shaft 30 on one side of the rotating frame 5. A stepper motor 32 is installed at the top of the rotating frame 5 on one side of the rotating worm gear 31. A rotating worm 33 is installed at the output end of the stepper motor 32 and meshes with the rotating worm gear 31.

[0039] When it is necessary to adjust the position of the storage tank 8 and the liquid lead, the servo motor 24 is turned on. Supported by the moving frame 3, the servo motor 24 drives the threaded rod 25 to rotate. With the threaded connection between the threaded rod 25 and the threaded sleeve 28, the threaded rod 25 drives the threaded sleeve 28 to move. The threaded sleeve 28 drives the moving block 27 to move. With the limit rod 26 providing sliding support for the moving block 27, the moving block 27 drives the support plate 4 to move. The support plate 4 drives the rotating frame 5, support arm 6, tilting frame 7, storage tank 8, sealing plate 17, and liquid lead to move to the appropriate position. The stepper motor 32 is then turned on. Supported by the rotating frame 5, the stepper motor 32 drives the rotating worm gear 33 to rotate. With the rotating worm gear 33 and the rotating worm wheel 31... Under meshing, the rotating worm 33 rotates around the rotating worm wheel 31, the support plate 4 provides fixed support for the rotating shaft 30, and the rotating shaft 30 provides movable support for the rotating frame 5. The rotating worm 33 and the stepper motor 32 drive the rotating frame 5 to rotate around the rotating shaft 30. The sliding block 29 slides on the surface of the support plate 4 to provide sliding support for the rotating frame 5. The rotating frame 5 drives the support arm 6, the tilting frame 7, the storage tank 8, the support plate 9, the sealing plate 17, and the liquid lead to rotate, so as to facilitate convenient multi-position movement of the storage tank 8 and the liquid lead. This realizes convenient multi-position movement of the liquid lead by the conveying equipment, facilitates convenient loading and unloading of the liquid lead by the conveying equipment, and improves the convenience of conveying and unloading liquid lead by the conveying equipment.

[0040] Work steps

[0041] First, the servo motor 24 moves the storage tank 8 and support plate 9 to a suitable position, and pours liquid lead into the two sets of storage tanks 8 through the conveying pipe 18. The power motor 13 drives the tilting worm gear 14 to rotate, which in turn drives the tilting worm wheel 19 to rotate. The tilting worm wheel 19 drives the tilting shaft 16 to rotate. The tilting shaft 16, under the movable support of the support shell 15, drives the sealing plate 17 to rotate, so that the sealing plate 17 can move to the surface of the conveying pipe 18, making the storage tank 8 a sealed space. The electric trolley 2 moves the moving frame 3, support plate 4, rotating frame 5, tilting frame 7, storage tank 8, support plate 9, and liquid lead to a suitable position. The brake cylinder 11 moves the brake block 12 to contact the surface of the track 1, so that the electric trolley 2 can be easily braked. The tilting cylinder 20 drives the transmission block 23 to rotate around the hinge shaft 22 via the drive rod 21. The transmission block 23 drives the tilting frame 7 to rotate. The tilting frame 7 drives the storage bin 8, support plate 9, and sealing plate 17 to rotate at a certain angle, facilitating multi-angle feeding of liquid lead. The servo motor 24 drives the threaded rod 25 to rotate, which in turn drives the threaded sleeve 28 to move. The threaded sleeve 28 then drives the moving block 27 to move, which in turn drives the support plate 4 to move. The support plate 4 then moves the rotating frame 5, support arm 6, tilting frame 7, storage bin 8, sealing plate 17, and liquid lead to the appropriate positions. The stepper motor 32 drives the rotating worm gear 33 to rotate, which in turn rotates around the rotating worm wheel 31. The rotating worm gear 33 and the stepper motor 32 drive the rotating frame 5 to rotate around the rotating shaft 30. The sliding block 29 slides on the surface of the support plate 4 to provide sliding support for the rotating frame 5. The rotating frame 5 drives the support arm 6, tilting frame 7, storage bin 8, support plate 9, sealing plate 17, and liquid lead to rotate, facilitating convenient multi-position movement of the storage bin 8 and liquid lead to complete the operation of the conveying equipment.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic conveying device for liquid lead in a converter workshop, characterized in that: The system includes a track and an electric trolley. The electric trolley is slidably mounted on the top of the track. A movable frame is mounted on the top of the electric trolley. A support plate is provided on the outside of the electric trolley above the movable frame. A rotating shaft is fixedly mounted at the center of the support plate. The rotating frame is movably fitted onto the surface of the rotating shaft. Multiple sets of equally spaced sliding blocks are mounted on the bottom of the rotating frame, and these sliding blocks are slidably connected to the support plate. Multiple sets of equally spaced support arms are mounted on the top of the rotating frame. A tilting frame is provided on the outside of the rotating frame above the support arms. Storage bins are symmetrically mounted on the top of the tilting frame, and each storage bin has a support plate mounted on its top. The outer wall of the electric trolley is symmetrically... Two sets of support blocks are installed. Each support block has a brake cylinder at its top, and a brake block is installed at the output end of each brake cylinder. Each support plate has a conveying pipe at its top, which extends into the interior of the storage hopper. Each support plate above the storage hopper has a power motor at its bottom, and a tilting worm gear is installed at the output end of each power motor. Each support plate above the tilting worm gear has a support shell at its top. A tilting shaft is movably installed inside each support shell, and the tilting shaft extends to the outside of the support shell. Each tilting shaft has a sealing plate fitted on its surface. A tilting worm wheel is fitted on the surface of the tilting shaft on one side of the support shell, and the tilting worm wheel meshes with the tilting worm gear.

2. The automatic liquid lead conveying equipment in a converter workshop according to claim 1, characterized in that: A tilting cylinder is symmetrically and movably mounted on the top of the rotating frame on one side of the support arm, and a drive rod is mounted on the output end of each tilting cylinder.

3. The automatic liquid lead conveying equipment in a converter workshop according to claim 2, characterized in that: A transmission block is installed at the bottom of the tilting frame on one side of the drive rod, and the tilting cylinder is connected to the transmission block through the drive rod.

4. The automatic liquid lead conveying equipment in a converter workshop according to claim 1, characterized in that: The top of each support arm near the tilting frame is equipped with a hinge shaft, and the support arm is movably connected to the tilting frame via the hinge shaft.

5. The automatic liquid lead conveying equipment in a converter workshop according to claim 1, characterized in that: A servo motor is installed on the outer wall of the mobile frame, and a threaded rod is installed at the output end of the servo motor, extending into the interior of the mobile frame.

6. The automatic liquid lead conveying equipment in a converter workshop according to claim 5, characterized in that: The surface of the threaded rod is fitted with a threaded sleeve, and limit rods are symmetrically installed on the outer wall of the movable frame on one side of the threaded rod.

7. The automatic liquid lead conveying equipment in a converter workshop according to claim 1, characterized in that: A movable block is installed at the bottom of the support plate, and the movable block is slidably connected to the limiting rod. A threaded sleeve is connected to the movable block, and a rotating worm gear is fitted on the surface of the rotating shaft on one side of the rotating frame.

8. The automatic liquid lead conveying equipment in a converter workshop according to claim 7, characterized in that: A stepper motor is mounted on the top of the rotating frame on one side of the rotating worm wheel. A rotating worm is mounted on the output end of the stepper motor, and the rotating worm meshes with the rotating worm wheel.

Images