Plate cabinet reshipment tool
By introducing a servo motor-driven bidirectional threaded rod and adjustment mechanism into the cabinet transfer tooling, combined with a positioning plate and guide ball bearings, the instability problem of the cabinet during lifting and moving is solved, achieving higher stability and safety.
Patent Information
- Application Number
- CN202422591768.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-10-25
AI Technical Summary
The existing cabinet transfer tooling lacks a limiting structure during the lifting and moving process, which makes the cabinet unstable, easy to deform and swing, affecting its aesthetics and safety.
The gantry and lifting mechanism are combined with a bidirectional threaded rod and sleeve combination driven by a servo motor, equipped with an adjustment mechanism and a positioning plate to achieve stable guidance and positioning of the cabinet, and the guide ball and worm gear structure are used to improve movement stability and safety.
It improves the stability and safety of the cabinet during transportation, reduces deformation and swing amplitude, and improves the applicability and safety of tooling.
Smart Images
Figure CN223397352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tray cabinets, in particular to a tray cabinet inverting tool. Background Art
[0002] A cabinet is a specialized storage device used to store and manage items or documents. Typically consisting of a cabinet body, drawers, movable parts, and locks, cabinets are categorized into various types, depending on their purpose and structure, including office cabinets, filing cabinets, medicine cabinets, laboratory cabinets, fireproof cabinets, and integrated cabinets. In addition, specialized hard drive cabinets and CD cabinets are also available to meet specific storage needs.
[0003] Most cabinets are large in size, and when they are transported, they need to be moved with the help of lifting tools. However, most of the existing tools do not have a structure to limit the position of the cabinet when in use, which makes the cabinet unstable during the process of lifting and moving up and down. It is easy to cause the weight of the cabinet to be all pressed on one corner of itself, causing the cabinet to be easily deformed, which not only affects the appearance of the cabinet, but also affects the normal use of the cabinet.
[0004] At the same time, most of the existing tooling does not have a structure to limit the cabinet during the reverse transportation of the cabinet after hoisting, which makes the cabinet prone to swinging during the movement. Not only is it easy for the cabinet to swing too much and affect the safety of the workers during the movement, but the excessive swing amplitude also makes it inconvenient for the workers to move the tooling, reducing the applicability of the tooling. Utility Model Content
[0005] The purpose of the utility model is to provide a tool for transporting a tray cabinet in order to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cabinet unloading tool, comprising a gantry and a hoisting mechanism installed therein, and further comprising:
[0007] A mounting frame fixed to one side of the gantry, wherein a servo motor is bolted to one side of the mounting frame, a bevel gear set is mounted on the output shaft of the servo motor, a bidirectional threaded rod is mounted on the surface of the bevel gear set, and sleeves are threadedly connected to both sides of the surface of the bidirectional threaded rod;
[0008] An adjustment mechanism is installed on one side of the sleeve, a fixing plate is installed on one side of the adjustment mechanism, a positioning plate is fixedly connected to one side of the fixing plate, and a guide ball is installed on one side of the fixing plate.
[0009] Preferably, the adjustment mechanism includes a support frame fixed to the bottom of the sleeve and a worm rotating on the inner wall thereof, and a worm wheel is engaged with one side of the worm.
[0010] Preferably, the top and bottom of the inner cavity of the mounting frame are fixedly connected with guide blocks, the top and bottom of the sleeve are provided with guide grooves, and the surface of the guide block is slidably connected to the inner wall of the guide groove.
[0011] Preferably, both ends of the bidirectional threaded rod are fixedly connected to a bearing seat, and the other side of the bearing seat is fixedly connected to the inner wall of the mounting frame.
[0012] Preferably, the number of the guide balls is several, and the distance between the outer side of the guide balls and one side of the fixed plate is the same as the distance between the outer side of the positioning plate and one side of the fixed plate.
[0013] Preferably, one side of the positioning plate has an arc-shaped structure, and the positioning plate is made of rubber.
[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0015] The utility model can guide the cabinet that is moving up and down by the cooperation of the bidirectional threaded rod and the sleeve through the cooperation of the adjustment mechanism and the fixed plate, so that the guide ball can guide the cabinet that is moving up and down, thereby making the cabinet more stable when moving up and down, reducing the deformation of the cabinet itself due to tilting, and effectively improving the integrity of the cabinet during the inverted transportation. At the same time, with the cooperation of the adjustment mechanism and the positioning plate, the cabinet can be limited when moving the tool, so that the cabinet will not easily swing to a large extent during the movement and affect the safety of the staff, effectively improving the applicability of the tool, and solving the problems of the existing tool that it is inconvenient to guide the cabinet when in use and has poor safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;
[0017] Figure 2 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the present utility model;
[0018] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the present utility model;
[0019] Figure 4 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model.
[0020] In the figure: 1. Gantry; 2. Hoisting mechanism; 3. Mounting frame; 4. Servo motor; 5. Bevel gear set; 6. Bidirectional threaded rod; 7. Sleeve; 8. Adjustment mechanism; 81. Support frame; 82. Worm; 83. Worm gear; 9. Fixing plate; 10. Positioning plate; 11. Guide ball; 12. Guide block; 13. Guide groove; 14. Bearing seat. DETAILED DESCRIPTION
[0021] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.
[0022] See also Figure 1-4As shown, a cabinet unloading tool comprises a gantry 1, which is a U-shaped structure. A lifting mechanism 2 is installed inside the gantry 1. The lifting mechanism 2 is composed of a hook lock, a chain and other structures. Under this action, the cabinet can be lifted by the cooperation of the lifting mechanism 2, and then the cabinet is moved under the action of the gantry 1, so that the tool can achieve the effect of unloading the cabinet. A mounting frame 3 is fixedly connected to one side of the gantry 1. The mounting frame 3 is a U-shaped structure. A servo motor 4 is bolted to one side of the mounting frame 3. The output shaft of the servo motor 4 passes through the interior of the mounting frame 3 and is rotatably connected to the inner wall of the penetration. The output shaft of the servo motor 4 is installed with a bevel gear set 5. The surface of the bevel gear set 5 is installed with a two-way threaded rod 6. The bevel gear set 5 is composed of two bevel gears meshing with each other, under which the power of the servo motor 4 can be reversed, and the power can also be transmitted, so as to facilitate the subsequent bevel gear set 5 to drive the bidirectional threaded rod 6 to rotate. Both sides of the surface of the bidirectional threaded rod 6 are threadedly connected with sleeves 7. With the cooperation of the bidirectional threaded rod 6, the two sleeves 7 can be driven to move in opposite directions at the same time under the action of the surface threads, so that the sleeve 7 can be more convenient when moving. Both ends of the bidirectional threaded rod 6 are fixedly connected to the bearing seat 14, and the other side of the bearing seat 14 is fixedly connected to the inner wall of the mounting frame 3. Under this action, the two ends of the bidirectional threaded rod 6 can be supported by the cooperation of the bearing seat 14, so that The two-way threaded rod 6 will not easily have a large position deviation when rotating, thereby making the two-way threaded rod 6 more stable when rotating, and avoiding the two-way threaded rod 6 being unstable when rotating and affecting the threaded connection with the sleeve 7. The top and bottom of the inner cavity of the mounting bracket 3 are fixedly connected with a guide block 12, and the top and bottom of the sleeve 7 are provided with a guide groove 13. The surface of the guide block 12 is slidably connected to the inner wall of the guide groove 13, and under this action, the sleeve 7 can be guided when it moves, so that the sleeve 7 will not easily have a position deviation when moving, effectively improving the stability of the sleeve 7 when moving. An adjustment mechanism 8 is installed on one side of the sleeve 7, and a fixing plate 9 is installed on one side of the adjustment mechanism 8. One side of the fixing plate 9 is fixedly connected The locking plate 10 is connected to the fixing plate 9, under which the fixing plate 9 can be moved by the adjusting mechanism 8 when the sleeve 7 moves, so that the locking plate 10 can limit the cabinet through the locking plate 10 when the tooling drives the cabinet to move, thereby reducing the swing amplitude of the cabinet when moving, so that the staff can be more stable when moving the cabinet, and effectively improve the safety of the tooling when moving the cabinet. One side of the locking plate 10 is designed with an arc structure, and the locking plate 10 is made of rubber. Under this action, the friction between the cabinets can be increased by cooperating with the locking plate 10, thereby improving the limiting effect of the cabinet. A guide ball 11 is installed on one side of the fixing plate 9, and the number of guide balls 11 is several.The distance between the outer side of the guide ball 11 and one side of the fixed plate 9 is the same as the distance between the outer side of the positioning plate 10 and one side of the fixed plate 9. Under this function, when the guide ball 11 is needed to guide the cabinet, the guide ball 11 can be brought into contact with the surface of the cabinet without moving the position of the fixed plate 9, thereby making the tooling more convenient to use. When the cabinet needs to be moved up and down, the fixed plate 9 can be rotated through the cooperation of the adjustment mechanism 8 to make the guide ball 11 contact with the cabinet. Under the action of the guide ball 11, the cabinet can be guided when it moves up and down, thereby making the tooling more stable when driving the cabinet up and down, reducing the situation where the cabinet tilts significantly when it is lowered and affects the appearance, and also avoiding the situation where one side of the cabinet is subjected to greater pressure and damage to internal parts, effectively improving the applicability of the tooling.
[0023] The adjusting mechanism 8 includes a support frame 81, the top of the support frame 81 is fixedly connected to the bottom of the sleeve 7, the inner wall of the support frame 81 is rotatably connected to a worm 82, one side of the worm 82 is engaged with a worm wheel 83, one side of the worm wheel 83 is rotatably connected to the surface of the sleeve 7, and the other side of the worm wheel 83 is fixedly connected to the surface of the fixed plate 9. Under this action, the worm wheel 83 can be rotated by rotating the worm 82, so that the fixed plate 9 can drive the parts on its surface to move, which effectively improves the applicability of the tooling, and under the action of the worm 82 and the worm wheel 83 themselves, the worm wheel 83 can also be self-locked, so as to prevent the fixed plate 9 from driving the worm wheel 83 to rotate when the force is large.
[0024] It is worth noting that the technical features such as the gantry 1 and the lifting mechanism 2 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected according to conventional methods in the field, and this technical solution will not be further elaborated.
[0025] Working principle: First, the lifting mechanism 2 is connected to the cabinet, and then the staff turns on the servo motor 4. Under the action of the servo motor 4, the bevel gear set 5 drives the bidirectional threaded rod 6 to rotate, and under the action of its surface thread, the sleeve 7 is driven to move, so that the adjustment mechanism 8 drives the fixed plate 9 and the parts on its surface to move, so that the guide ball 11 contacts the surface of the cabinet, and then the lifting mechanism 2 is turned on to lift the cabinet. Under the cooperation of the fixed plate 9 and the guide ball 11, the cabinet can be guided, so that the cabinet can be more stable when moving. After the cabinet is moved to a suitable height, the staff rotates the worm 82. Under the action of the worm 82, the fixed plate 9 is rotated through the worm gear 83, and under the action of the fixed plate 9, the positioning plate 10 is contacted with the cabinet, thereby limiting the cabinet. Under this action, the limiting effect of the cabinet can be increased, and then the staff can use the tooling to reverse the cabinet.
[0026] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. A cabinet unloading tool, comprising a gantry (1) and a hoisting mechanism (2) installed inside the gantry, characterized in that: Also includes: A mounting frame (3) is fixed to one side of the gantry (1), a servo motor (4) is bolted to one side of the mounting frame (3), a bevel gear set (5) is installed on the output shaft of the servo motor (4), a bidirectional threaded rod (6) is installed on the surface of the bevel gear set (5), and sleeves (7) are threadedly connected to both sides of the surface of the bidirectional threaded rod (6); An adjustment mechanism (8) is installed on one side of the sleeve (7), a fixing plate (9) is installed on one side of the adjustment mechanism (8), a positioning plate (10) is fixedly connected to one side of the fixing plate (9), and a guide ball (11) is installed on one side of the fixing plate (9).
2. The cabinet unloading tool according to claim 1, characterized in that: The adjustment mechanism (8) comprises a support frame (81) fixed to the bottom of the sleeve (7) and a worm (82) rotating on the inner wall thereof, and a worm wheel (83) is meshed on one side of the worm (82).
3. The cabinet unloading tool according to claim 1, characterized in that: The top and bottom of the inner cavity of the mounting frame (3) are fixedly connected with guide blocks (12), the top and bottom of the sleeve (7) are provided with guide grooves (13), and the surface of the guide block (12) is slidably connected to the inner wall of the guide groove (13).
4. The cabinet unloading tool according to claim 1, characterized in that: Both ends of the bidirectional threaded rod (6) are fixedly connected to a bearing seat (14), and the other side of the bearing seat (14) is fixedly connected to the inner wall of the mounting frame (3).
5. The cabinet unloading tool according to claim 1, characterized in that: The number of the guide balls (11) is several, and the distance between the outer side of the guide balls (11) and one side of the fixed plate (9) is the same as the distance between the outer side of the positioning plate (10) and one side of the fixed plate (9).
6. The cabinet unloading tool according to claim 1, characterized in that: One portion of one side of the positioning plate (10) is designed as an arc-shaped structure, and the positioning plate (10) is made of rubber.