A storage rack for batch processing of mechanical parts

Abstract

This utility model belongs to the field of storage racks for batch processing of mechanical parts, specifically a storage rack for batch processing of mechanical parts, including a base, a shelf assembly and a frame fixedly connected to the top surface of the base, storage components fixedly connected to the sides of the shelf assembly in a circular array, and several counterweights nested inside the frame. The shelf assembly includes a bracket fixedly connected to the top surface of the base, a drive motor fixedly connected to the top of the bracket, and a circular bracket fixedly connected to the output end of the drive motor. By driving the rotation of the circular bracket through the drive motor, the storage boxes distributed in the circular array can switch positions in a three-dimensional circular manner, utilizing vertical space to achieve multi-layer storage of parts, significantly improving space utilization compared to traditional flat shelves. Operators only need to control the drive motor to rotate the circular bracket to move the storage boxes at higher positions to lower positions for easy access, reducing climbing or carrying actions.

Description

Technical Field

[0001] This utility model relates to the field of storage racks for batch processing of mechanical parts, specifically a storage rack for batch processing of mechanical parts. Background Technology

[0002] Mechanical parts are the basic components of machinery. They are the inseparable individual parts that make up machinery and machines. Mechanical parts processing refers to the process of using machining methods, under production conditions, to modify the shape, size, surface quality, etc. of the material according to the previously designed drawings to make it into a mechanical part by changing a more reasonable process and operation method. After the mechanical parts are processed, they need to be stored in a storage device.

[0003] In the prior art, such as in CN221020960U, a storage device for batch processing of mechanical parts is disclosed. It includes a storage box with a detachable fixing plate inside. Multiple hollow storage shells are located on the top of the fixing plate. Each hollow storage shell has a bearing groove and two arc-shaped grooves on its top. Arc-shaped plates are movably arranged inside the arc-shaped grooves, and first meshing teeth are provided on the outer side of the arc-shaped plates. A compression assembly is provided on the inner wall of the bottom of the hollow storage shell. A movable plate is installed on the top of the compression assembly. Trapezoidal plates are fixedly installed on both sides of the movable plate, and a second meshing tooth is provided on one side of each trapezoidal plate. The top of the movable plate extends through the hollow storage shell and is fitted with an arc-shaped bearing plate. A first gear and a second gear are rotatably arranged on the side wall of the hollow storage shell, and the first gear meshes with the second gear. This device not only secures metal parts to prevent damage but also eliminates the need for manual installation and disassembly, achieving time and labor savings.

[0004] Although the aforementioned patent achieves the effect of fixing metal parts through compression components, the overall storage device has poor space utilization and cannot utilize vertical space through three-dimensional placement; at the same time, the operation of retrieving parts is relatively cumbersome, requiring manual insertion into the storage structure to retrieve them; therefore, in order to address the above problems, a storage rack for batch processing of mechanical parts is proposed. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the overall storage device has poor space utilization and cannot be arranged three-dimensionally to utilize vertical space; at the same time, the operation of retrieving parts is relatively troublesome, requiring manual insertion into the storage structure to retrieve them. This utility model proposes a storage rack for batch processing of mechanical parts.

[0006] The technical solution adopted by this utility model to solve its technical problem is: the storage rack for batch processing of mechanical parts according to this utility model includes a base, a shelf assembly and a frame are fixedly connected to the top surface of the base, a storage assembly is fixedly connected to the side of the shelf assembly in a circular array, and a number of counterweights are nested inside the frame.

[0007] The shelf assembly includes a bracket fixedly connected to the top surface of the base, a drive motor fixedly connected to the top of the bracket, and an annular bracket fixedly connected to the output end of the drive motor.

[0008] The storage assembly includes bearings fixedly connected to the side of a ring bracket in a ring array. A connecting block is sleeved inside the bearing. A connecting rod is fixedly connected to the side of the connecting block. A storage box is fixedly connected to the bottom end of the connecting rod. A slot is opened on the inner side wall of the storage box and a partition plate is inserted therein. A bottom plate is provided inside the storage box. A pull rod extending to the outside of the storage box is fixedly connected to the top surface of the bottom plate.

[0009] Preferably, the inner sidewall of the storage box has two sets of slots symmetrically arranged, and the partition plate is vertically inserted into the two sets of slots to divide the interior of the storage box into multiple independent spaces.

[0010] Preferably, the number of base plates matches the number of independent spaces formed by the partition plates, and each independent space is provided with a base plate, and the top of the pull rod is provided with an anti-slip sleeve.

[0011] Preferably, the frame is a rectangular structure and is fixed to the top surface of the base, and the counterweight is a detachable metal block and is evenly distributed along the circumference of the frame.

[0012] Preferably, the output shaft of the drive motor is coaxially connected to the central shaft of the annular bracket, and the rotation plane of the annular bracket is perpendicular to the top surface of the base.

[0013] Preferably, the storage boxes are arranged at equal intervals along the circumference of the annular support, and all the storage boxes are kept horizontal by bearings.

[0014] The advantages of this utility model are:

[0015] 1. This utility model uses a drive motor to rotate a ring-shaped support, which allows the storage boxes arranged in a ring array to switch positions in a three-dimensional cycle, utilizing vertical space to store multiple layers of parts, significantly improving space utilization compared to traditional flat shelves; operators only need to control the drive motor to rotate the ring-shaped support to move the storage boxes from high positions to lower positions that are easy to access, reducing climbing or carrying actions.

[0016] 2. This utility model, by setting a pluggable divider and a base plate matching the independent space inside the storage box, allows parts to be stored in separate independent spaces to avoid mixing. When a part needs to be retrieved, simply pull the lever upward to push the base plate out of the storage box without having to reach into the box to search. The operation is convenient and the anti-slip sleeve design prevents hand slippage. The cooperation between the bearing and the connecting block ensures that the storage box remains horizontal when the ring support rotates, preventing damage to the parts caused by tipping. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the shelving component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the storage component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the disassembled structure of this utility model.

[0022] In the diagram: 1. Base; 2. Shelf assembly; 21. Bracket; 22. Drive motor; 23. Ring bracket; 3. Storage assembly; 31. Bearing; 32. Connecting block; 33. Connecting rod; 34. Storage box; 35. Divider; 36. Base plate; 37. Pull rod; 4. Frame; 5. Counterweight. Detailed Implementation

[0023] 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 scope of protection of the present utility model.

[0024] Please see Figures 1-4As shown, a storage rack for batch processing of mechanical parts includes a base 1, a shelf assembly 2 and a frame 4 fixedly connected to the top surface of the base 1, a storage assembly 3 fixedly connected to the side of the shelf assembly 2 in a circular array, and a number of counterweights 5 nested inside the frame 4; the shelf assembly 2 includes a bracket 21 fixedly connected to the top surface of the base 1, a drive motor 22 fixedly connected to the top of the bracket 21, and a ring bracket 23 fixedly connected to the output end of the drive motor 22.

[0025] During operation, the operator starts the drive motor 22 to drive the ring bracket 23 to rotate around the axis of the bracket 21, so that the multiple storage boxes 34 fixed on the side of the ring bracket 23 can move in a vertical space in a circular manner to achieve three-dimensional multi-layer storage. When it is necessary to retrieve or place parts in the storage box 34 at a high position, the target storage box 34 can be rotated to a lower position by adjusting the drive motor 22.

[0026] Furthermore, the storage component 3 includes bearings 31 fixedly connected to the side of the annular bracket 23 in a ring array. A connecting block 32 is sleeved inside the bearing 31. A connecting rod 33 is fixedly connected to the side of the connecting block 32. A storage box 34 is fixedly connected to the bottom end of the connecting rod 33. A slot is opened on the inner side wall of the storage box 34 and a partition plate 35 is inserted. A bottom plate 36 is provided inside the storage box 34. A pull rod 37 extending to the outside of the storage box 34 is fixedly connected to the top surface of the bottom plate 36.

[0027] During operation, the partition plate 35 is vertically inserted into the axisymmetric slot on the inner wall of the storage box 34 according to the size of the part, forming multiple independent spaces, and the base plate 36 is placed at the bottom of each independent space. When storing parts, the parts are placed on the top surface of the base plate 36. When retrieving them, the corresponding pull rod 37 can be pulled upwards individually. The anti-slip sleeve increases the friction and drives the base plate 36 to push the parts out of the opening of the storage box 34. The storage box 34 is kept horizontal by gravity during the rotation of the ring bracket 23 through the rotational cooperation of the connecting block 32 and the bearing 31, thus preventing the parts from slipping and being damaged due to the tilt of the storage box 34.

[0028] Furthermore, the top surface of the base 1 is fixedly connected to the shelf assembly 2 and the frame 4, and several counterweights 5 are nested inside the frame 4; the frame 4 is a rectangular structure and is fixed to the top surface of the base 1, and the counterweights 5 are detachable metal blocks and are evenly distributed around the circumference of the frame 4.

[0029] During operation and installation, based on the distribution and load of the storage boxes 34 on the shelf assembly 2, the number of counterweights 5 can be increased or decreased, or their positions within the frame 4 can be adjusted, so that the overall center of gravity of the base 1 coincides with the rotation axis of the support 21. Thus, when the drive motor 22 drives the ring support 23 to rotate, the balancing torque generated by the counterweights 5 can counteract the overturning force caused by the eccentric distribution of the storage boxes 34. This design achieves dynamic balance adjustment through modular counterweights 5, which not only enhances the stability of the storage rack during rotation, but also prevents the support 21 from tilting due to the storage boxes 34 being fully or empty. At the same time, the rectangular structure of the frame 4 provides a uniformly distributed installation space for the counterweights 5, ensuring that the support force of the base 1 is balanced in all directions.

[0030] Furthermore, the storage boxes 34 are arranged at equal intervals around the annular bracket 23, and all the storage boxes 34 are kept horizontal by the bearings 31.

[0031] During operation, when the drive motor 22 drives the ring bracket 23 to rotate around the vertical plane, the storage box 34 automatically adjusts its angle under the action of gravity through the rotation of the bearing 31 and the connecting block 32, so that the opening of the storage box 34 is always horizontal and facing upward, preventing internal parts from shifting or falling due to tilting. At the same time, the storage boxes 34 arranged at equal intervals do not interfere with each other when the ring bracket 23 rotates to different heights. The three-dimensional circulating movement path maximizes the use of vertical space. The independent rotation design of the bearing 31 allows a single storage box 34 to remain horizontal and stable in a stationary state, which is convenient for operators to pick up and put down parts at any height. The horizontal state of adjacent storage boxes 34 can prevent structural damage or parts from falling due to mutual collision.

[0032] Working principle: The operator starts the drive motor 22 fixed at the top of the bracket 21, which drives the ring bracket 23 connected to the output end to rotate around the vertical plane, causing multiple storage components 3 fixed in a ring array on the side of the ring bracket 23 to rotate synchronously. Each storage box 34 is connected to the bearing 31 through the connecting block 32 at the top of the connecting rod 33. During the rotation of the ring bracket 23, it always maintains a horizontal state under the action of gravity, preventing internal parts from falling due to tilting. When it is necessary to store or retrieve parts, the rotation angle of the ring bracket 23 is adjusted by the drive motor 22 to move the target storage box 34 to the operating height. Then, according to the size of the parts, the partition plate 35 is vertically inserted into the axisymmetric slot on the inner side wall of the storage box 34 to form an independent space, and the parts are placed on the top surface of the base plate 36. When retrieving parts, the pull rod 37 is pulled upward to drive the base plate 36 to push the parts out of the opening of the storage box 34. The counterweights 5 evenly distributed in the circumference of the frame 4 on the top surface of the base 1 balance the rotation torque of the shelf component 2 to ensure the stability of the bracket 21, and finally realize the integrated function of three-dimensional circular storage and convenient retrieval.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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, or similar improvements made within the theoretical and principle content of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A storage rack for batch processing of mechanical parts, characterized by: Includes a base (1), the top surface of which is fixedly connected to a shelf assembly (2) and a frame (4), the side of which is fixedly connected to a storage assembly (3) in a circular array, and the frame (4) is fitted with several counterweights (5). The shelf assembly (2) includes a bracket (21) fixedly connected to the top surface of the base (1), a drive motor (22) fixedly connected to the top of the bracket (21), and an annular bracket (23) fixedly connected to the output end of the drive motor (22). The storage component (3) includes bearings (31) fixedly connected in a ring array to the side of the ring bracket (23). A connecting block (32) is sleeved inside the bearing (31). A connecting rod (33) is fixedly connected to the side of the connecting block (32). A storage box (34) is fixedly connected to the bottom end of the connecting rod (33). A slot is opened on the inner side wall of the storage box (34) and a partition plate (35) is inserted. A bottom plate (36) is provided inside the storage box (34). A pull rod (37) extending to the outside of the storage box (34) is fixedly connected to the top surface of the bottom plate (36).

2. The storage rack for batch processing of mechanical parts according to claim 1, characterized in that: The inner sidewall of the storage box (34) is symmetrically provided with two sets of slots, and the partition plate (35) is vertically inserted into the two sets of slots respectively, dividing the interior of the storage box (34) into multiple independent spaces.

3. The storage rack for batch processing of mechanical parts according to claim 1, characterized in that: The number of base plates (36) matches the number of independent spaces formed by the partition plates (35), and each independent space is provided with a base plate (36). The top of the pull rod (37) is provided with an anti-slip sleeve.

4. The storage rack for batch processing of mechanical parts according to claim 1, characterized in that: The frame (4) is a rectangular structure and is fixed to the top surface of the base (1). The counterweight (5) is a detachable metal block and is evenly distributed along the circumference of the frame (4).

5. The storage rack for batch processing of mechanical parts according to claim 1, characterized in that: The output shaft of the drive motor (22) is coaxially connected to the central shaft of the annular bracket (23), and the rotation plane of the annular bracket (23) is perpendicular to the top surface of the base (1).

6. The storage rack for batch processing of mechanical parts according to claim 1, wherein: The storage boxes (34) are arranged at equal intervals along the circumference of the annular bracket (23), and all the storage boxes (34) are kept horizontal by the bearings (31).

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