Novel rotary storage rack

Abstract

The utility model belongs to the technical field of storage racks, and particularly relates to a novel rotary storage rack which comprises a bottom plate, an outer cover is fixedly mounted on the bottom plate, a material taking opening is formed in one side of the outer cover, a slewing bearing is rotatably connected to the bottom plate in the outer cover, a rotating shaft is fixedly connected to the slewing bearing, and a material taking opening is formed in the other side of the outer cover. The rotating shaft is fixedly connected with two rotating shaft frames, measuring rods are clamped on the rotating shaft frames, teeth are arranged on the slewing bearing, and a gear is arranged on the slewing bearing in a meshed and rotating mode through the teeth. Due to the compact structural design and the reasonable layout of the outer cover, the slewing bearing and other parts, the continuous casting platform occupies a small area, the measuring rod can be accurately controlled to rotate to the material taking opening through driving of the servo motor, the speed reducer and the like, the operation is matched with a robot, the molten steel liquid level detection efficiency is greatly improved, the human input and the operation error are reduced, and the production cost is reduced. The high-strength transparent outer cover is convenient to observe, orderly operation is guaranteed, and automation and safety of steel smelting production are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage rack, specifically to a novel rotary storage rack. BACKGROUND

[0002] In the steel smelting industry, molten steel liquid level detection is the key link to ensure production quality and safety, and the measuring rod plays an important role in it. The traditional storage method of measuring rod often relies on manual handling and positioning, which is low in efficiency and occupies a large amount of manpower and time cost. With the development of automation technology, especially the wide application of robots in industrial production, the demand for equipment that can efficiently cooperate with robots to automatically grab measuring rods is increasingly urgent. The rotary storage rack emerges as the times require, which can quickly and accurately adjust the measuring rod to a position convenient for robot grabbing in the limited continuous casting platform space, greatly improving the working efficiency of molten steel liquid level detection, reducing the errors and safety hazards that may be caused by manual operation, and becoming one of the important equipment to improve the production automation level of the steel smelting industry. SUMMARY

[0003] (I) Technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides a novel rotary storage rack, which solves the problems raised in the above background technology.

[0005] (II) Technical scheme

[0006] The utility model discloses a novel rotary storage rack to realize the following technical scheme:

[0007] A novel rotary storage rack, comprising a bottom plate, a cover is fixedly installed on the bottom plate, a material taking opening is arranged on one side of the cover, a slewing bearing is rotatably connected to the bottom plate in the cover, a rotating shaft is fixedly connected to the slewing bearing, two rotating shaft frames are fixedly connected to the rotating shaft, a measuring rod is clamped on the rotating shaft frame, a gear is arranged on the slewing bearing, the gear is rotatably fixed in a shell through tooth meshing, a speed reducer is installed on the shell, and one end of the speed reducer is connected to a servo motor.

[0008] Further, the number of measuring rods circumferentially distributed around the rotating shaft frame is ten.

[0009] Further, the size of the material taking opening is suitable for taking out one measuring rod.

[0010] Further, the cover is made of high-strength transparent material, so as to observe the storage condition of the measuring rod inside.

[0011] Further, the measuring rod rotates between the cover and the rotating shaft frame.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, the novel rotary storage rack has the following beneficial effects:

[0014] The compact structure design of the utility model, such as the reasonable layout of the cover, the slewing bearing and other components, makes it occupy a small area on the continuous casting platform, and through the driving of servo motors, reducers and the like, the measuring rod can be accurately controlled to rotate to the material taking opening, and the steel liquid level detection efficiency is greatly improved by cooperating with the robot operation, the labor input and operation error are reduced, the high-strength transparent cover is convenient for observation, the operation is ensured to be orderly, and the automation and safety of the steel smelting production are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Fig. 2 It is a three-dimensional structure schematic view of the utility model;

[0017] In the drawing: 1, bottom plate; 2, cover; 3, material taking opening; 4, slewing bearing; 5, rotating shaft; 6, rotating shaft support; 7, measuring rod; 8, gear; 9, shell; 10, speed reducer; 11, servo motor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] EMBODIMENT

[0020] As shown in the drawing, the utility model discloses a novel rotary storage rack, which comprises a bottom plate 1; Figs. 1-2

[0021] The bottom plate 1 serves as the bottom support structure of the entire storage rack and provides a stable mounting base for other components.

[0022] The bottom plate 1 serves as the bottom support structure of the entire storage rack and provides a stable mounting base for other components.

[0023] The cover 2 is made of high-strength transparent material and is provided with a material taking opening 3 on one side, and the size of the material taking opening 3 is suitable for taking out one measuring rod 7.​

[0024] The high-strength transparent material facilitates the operator to observe the storage condition of the internal measuring rod 7, and the number, position and state of the measuring rod 7 can be known at any time without opening the outer cover 2, thereby facilitating inventory management and equipment maintenance.

[0025] The design of the material taking port 3 ensures that the robot or operator can accurately and conveniently take out the measuring rod 7, while limiting the taking out of only one measuring rod 7 at a time, avoiding the disorder or falling of the measuring rod 7 caused by misoperation, and ensuring the orderliness and accuracy of the material taking process.

[0026] The slewing bearing 4 is installed on the bottom plate 1 and fixedly connected with the rotating shaft 5, and is provided with teeth which can engage with the gear 8.

[0027] Under the drive of the gear 8, the rotating shaft 5 is driven to realize stable rotary motion, thereby changing the position of the measuring rod 7 so that it can be rotated to the material taking port 3 as required, providing the necessary mechanical rotation function for the robot to automatically grab the measuring rod 7, and being one of the key components to realize the automatic operation of the storage rack.

[0028] The rotating shaft 5 is fixedly connected with the slewing bearing 4 and has two rotating shaft frames 6 fixedly connected thereto.

[0029] As an intermediate component connecting the slewing bearing 4 and the rotating shaft frame 6, the slewing bearing 4 transmits the rotary motion to the rotating shaft frame 6, ensuring that the rotating shaft frame 6 can rotate synchronously and stably, and further driving the measuring rod 7 to complete position adjustment, thereby ensuring the orderly rotation and positioning of the measuring rod 7 in the storage rack.

[0030] The rotating shaft frame 6 is fixed on the rotating shaft 5 and is used to clamp the measuring rod 7, and the measuring rod 7 is circumferentially distributed around the rotating shaft frame 6, with a number of ten.

[0031] The rotating shaft frame 6 provides stable support and fixed position for the measuring rod 7, and through the circumferential distribution design, the space is fully utilized, so that a larger number of measuring rods 7 can be stored at one time, thereby improving the storage capacity of the storage rack. At the same time, the measuring rod 7 can always be kept in a predetermined position during rotation, which facilitates accurate rotation to the material taking port 3 and facilitates robot grabbing.

[0032] The measuring rod 7 is clamped on the rotating shaft frame 6 and rotates between the outer cover 2 and the rotating shaft 5.

[0033] As a key tool for molten steel level detection, the measuring rod 7 is in a standby state in the storage rack. The clamping design of the measuring rod 7 on the rotating shaft frame 6 ensures the stability during storage and rotation, preventing it from falling. The rotating design facilitates smooth rotation to the material taking port 3 when needed, facilitating quick grabbing by the robot and putting into use.

[0034] Gear 8 is rotationally fixed in the support shell 9 and engages with the teeth on the slewing bearing 4.

[0035] The power is transmitted to the slewing bearing 4 under the drive of the speed reducer 10 and the servo motor 11, and the precise rotation control of the slewing bearing 4 is realized by the gear 8 transmission, which has high transmission efficiency and stability, and can accurately rotate the slewing bearing 4 according to the preset angle and speed, thereby rotating the measuring rod 7 to the designated position, meeting the requirements of the position accuracy of the measuring rod 7 in the automatic production.

[0036] The support shell 9 is used to install the speed reducer 10 and fix the gear 8.

[0037] The gear 8 and the speed reducer 10 are provided with stable mounting support to ensure their relative position fixed during the working process and ensure the normal operation of the transmission system.

[0038] The speed reducer 10 is connected to the servo motor 11 at one end and installed on the support shell 9.

[0039] It plays a role in reducing the rotating speed of the servo motor 11 and increasing the torque, converts the high-speed rotating motion of the servo motor 11 into low-speed large-torque motion suitable for the transmission of the slewing bearing 4 and the gear 8, ensures that the rotary storage rack can rotate smoothly and slowly, accurately controls the rotating position of the measuring rod 7, and at the same time protects the entire transmission system from damage due to excessive torque impact, improves the safety and reliability of the equipment operation.

[0040] The servo motor 11 is connected with the speed reducer 10 and can be connected with a controller, and the accurate control of the rotating speed and direction can be realized through the controller.

[0041] As the power source of the entire rotary storage rack, it provides rotary power for the equipment. Under the cooperation of the controller, it can accurately control the rotating speed and direction according to the production requirements, realize the rapid and accurate rotation positioning of the measuring rod 7, meet the different work rhythm and process requirements on the automatic production line, and improve the automation degree and production efficiency of the equipment.

[0042] In work, the servo motor 11 is started, its power is transmitted to the gear 8 after the speed is reduced and the torque is increased by the speed reducer 10, the gear 8 rotates under the support of the support shell 9 and engages with the teeth on the slewing bearing 4, driving the slewing bearing 4 to rotate on the bottom plate 1, and then the rotating shaft 5 fixed on the slewing bearing 4 rotates, the two rotating shaft frames 6 are synchronously rotated, and the ten measuring rods 7 distributed circumferentially around the rotating shaft frames 6 rotate, when one of the measuring rods 7 rotates to the suitable taking-out port 3 on one side of the outer cover 2, the robot can grab the measuring rod 7 for molten steel level detection work, and the outer cover 2 is made of high-strength transparent material, which is convenient for observing the storage condition of the internal measuring rod 7 at any time.

[0043] AsFig. 2 As shown, in some embodiments, the number of measuring rods 7 distributed circumferentially around the rotating shaft frame 6 is ten; the circumferential distribution of the ten measuring rods 7 makes full use of the surrounding space of the rotating shaft frame 6, ensuring a certain storage capacity, which can meet the needs of multiple molten steel level detections.

[0044] like Fig. 2 As shown, in some embodiments, the size of the feeding port 3 is suitable for taking out one measuring rod 7. From the perspective of operational accuracy, it effectively avoids problems such as accidentally taking out multiple measuring rods 7 or deviation in feeding position that may be caused by the opening being too large during the feeding process. It ensures that the robot or operator can only accurately grab one measuring rod 7 each time, which greatly improves the accuracy and stability of feeding.

[0045] like Fig. 2 As shown, in some embodiments, the outer cover 2 is made of a high-strength transparent material to allow observation of the storage of the internal measuring rods 7; the operator can intuitively and clearly observe the number, position and status of the internal measuring rods 7 without opening the outer cover 2, which greatly improves the convenience of operation and management efficiency.

[0046] like Fig. 2 As shown, in some embodiments, the measuring rod 7 rotates between the outer cover 2 and the rotating shaft frame 6; this design enables the measuring rod 7 to maintain a stable trajectory during rotation. The outer cover 2 provides a certain degree of protection and limitation for the measuring rod 7, preventing it from deviating from its predetermined position due to external forces or other factors during rotation.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A new type of rotary storage rack comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly installed with an outer cover (2), one side of the outer cover (2) is provided with a material taking opening (3), a slewing bearing (4) is rotatably connected on the bottom plate (1) in the outer cover (2), a rotating shaft (5) is fixedly connected on the slewing bearing (4), two rotating shaft frames (6) are fixedly connected on the rotating shaft (5), a measuring rod (7) is clamped on the rotating shaft frame (6), the slewing bearing (4) is provided with a gear, a gear (8) is rotatably engaged through the gear, the gear (8) is rotatably fixed in a supporting shell (9), a speed reducer (10) is installed on the supporting shell (9), one end of the speed reducer (10) is connected with a servo motor (11).

2. A new type of rotary storage rack according to claim 1, characterized in that: The number of the measuring rods (7) circumferentially distributed around the rotating shaft frame (6) is ten.

3. A new type of rotary storage rack according to claim 1, characterized in that: The size of the material taking opening (3) is suitable for taking out one measuring rod (7).

4. A new type of rotary storage rack according to claim 1, characterized in that: The outer cover (2) is made of high-strength transparent material, so that the storage condition of the measuring rods (7) in the inner part can be observed.

5. A new type of rotary storage rack as claimed in claim 1, characterized in that: The measuring rod (7) rotates between the outer cover (2) and the rotating shaft frame (6).

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