Combined motor turntable

Abstract

The utility model relates to the technical field of motor rotary tables, and provides a combined motor rotary table which comprises a base, a rotating structure is fixed at the top end of the base, a protection structure is fixed on one side of the top end of the rotating structure, the protection structure comprises a rotating table, a protection plate, a limiting groove and a limiting block, and the rotating table is arranged at the top end of the rotating structure. By arranging the protection structure, the motor is installed on the inner side of the protection plate at the top end of the rotating table, when the connecting base stops rotating, the protection plate can protect the motor, damage caused by deviation of the motor under the inertia effect is avoided, the rotating table can be rapidly disassembled and assembled from the top end of the connecting base through a limiting groove and a limiting block, and the rotating table is convenient to use. The combined motor rotary table is simple in structure and high in use convenience, rotary tables of different sizes can be replaced conveniently, the device has the function of facilitating protection and rotary table replacement, and the use convenience and safety of the combined motor rotary table are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor rotary table technical field, especially combined motor rotary table. BACKGROUND

[0002] With the rapid development of modern manufacturing, the requirement of machining precision, production efficiency and automation degree is increasing. Traditional machine tool and rotary table equipment often have limitations when coping with complex and high-precision machining tasks. Therefore, researching new combined motor rotary table to meet the demand of manufacturing industry on high-precision and high-efficiency machining equipment has become an important research direction, so it is necessary to design a combined motor rotary table.

[0003] If the existing motor rotary table stops rotating, the motor is easy to slide or deviate under the action of inertia, which is inconvenient to limit, so a combined motor rotary table needs to be designed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a combined motor rotary table to solve the defect that the existing motor rotary table is easy to slide or deviate under the action of inertia if it stops rotating.

[0005] In order to solve the above technical problem, the utility model provides the following technical scheme: a combined motor rotary table, comprising a base;

[0006] The top end of the base is fixed with a rotating structure;

[0007] One side of the top end of the rotating structure is fixed with a protection structure, which comprises a rotating table, a protection plate, a limiting groove and a limiting block;

[0008] The rotating table is arranged at the top end of the rotating structure, limiting grooves are uniformly arranged at the bottom of the rotating table, limiting blocks are arranged in the limiting grooves, and a protection plate is fixed at the edge position of the top end of the rotating table.

[0009] Further, the rotating structure comprises a fixed seat, a mounting cavity, a driven gear, a connecting seat, a driving gear, a connecting shaft and a driving motor, the fixed seat is fixed at the top end of the base, the mounting cavity is arranged in the fixed seat, the driven gear is arranged on one side of the mounting cavity, the connecting seat is fixed at the top end of the driven gear, the driving gear is meshed with the driven gear on one side, the connecting shaft is fixed at the bottom end of the driving gear, and the driving motor is installed at the bottom end of the base close to one side of the driving gear.

[0010] Further, the outer diameter size of the driven gear is greater than that of the driving gear.

[0011] Further, the top end of the connecting seat extends to the outside of the fixing seat and is fixedly connected with the bottom end of the rotating table.

[0012] Further, the bottom end of the connecting shaft extends below the base and is fixedly connected with the output end of the driving motor.

[0013] Further, the top view section of the protective plate is designed in a circular ring shape.

[0014] Further, the bottom end of the limiting block is fixedly connected with the top end of the connecting seat.

[0015] Further, the limiting block and the rotating table constitute a clamping structure through the limiting groove.

[0016] The combined motor rotating table has the advantages that:

[0017] The motor is installed on the inner side of the top end protective plate of the rotating table through the protective structure, the protective plate can protect the motor when the connecting seat stops rotating, the damage caused by the deviation of the motor under the action of inertia is avoided, the rotating table can be quickly disassembled and installed from the top end of the connecting seat through the limiting groove and the limiting block, the convenience in use is higher, different sizes of rotating tables can be conveniently replaced, the device has the functions of convenient protection and convenient replacement of the rotating table, and the convenience and safety of the combined motor rotating table in use are improved.

[0018] The rotating structure is provided, the driving motor is started, the driving motor rotates to drive the connecting shaft to rotate, the connecting shaft rotates to drive the driven gear to rotate through the driving gear, the driven gear rotates to drive the connecting seat to rotate, the connecting seat rotates to drive the rotating table and the protective plate to rotate through the limiting groove and the limiting block, the device has the function of conveniently rotating the motor, and the convenience and working efficiency of the combined motor rotating table in use are improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a front view cross section structure schematic view of the utility model;

[0021] Figure 3 It is a side view cross section structure schematic view of the utility model;

[0022] Figure 4 It is a front view cross section three-dimensional structure schematic view of the utility model;

[0023] Figure 5 It is a top view three-dimensional structure schematic view of the utility model.

[0024] The reference signs in the drawing are explained as follows: 1, base; 2, rotating structure; 21, fixed seat; 22, mounting cavity; 23, driven gear; 24, connecting seat; 25, driving gear; 26, connecting shaft; 27, driving motor; 3, protection structure; 31, rotating table; 32, protection plate; 33, limiting groove; 34, limiting block. DETAILED DESCRIPTION

[0025] 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 the other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0026] Please refer to Figures 1-5 The utility model provides a combined motor rotating table, including base 1.

[0027] Refer to Figures 1-5 The top end of base 1 is fixed with rotating structure 2, and rotating structure 2 includes fixed seat 21, mounting cavity 22, driven gear 23, connecting seat 24, driving gear 25, connecting shaft 26 and driving motor 27, fixed seat 21 is fixed to the top end of base 1, and mounting cavity 22 is formed in the inside of fixed seat 21, one side of mounting cavity 22 is provided with driven gear 23, the top end of driven gear 23 is fixed with connecting seat 24, one side of driven gear 23 is engaged with driving gear 25, the bottom end of driving gear 25 is fixed with connecting shaft 26, and driving motor 27 is installed to the bottom end of base 1 and is close to one side of driving gear 25, the outer diameter size of driven gear 23 is greater than the outer diameter size of driving gear 25, the top end of connecting seat 24 extends to the outside of fixed seat 21 and is fixedly connected with the bottom end of rotating table 31, and the bottom end of connecting shaft 26 extends to the below of base 1 and is fixedly connected with the output end of driving motor 27.

[0028] Connect the power supply, start driving motor 27, and driving motor 27 rotates to drive connecting shaft 26 to rotate, connecting shaft 26 rotates to drive driven gear 23 to rotate through driving gear 25, driven gear 23 rotates to drive connecting seat 24 to rotate, and connecting seat 24 rotates to drive rotating table 31 and protection plate 32 to rotate through limiting groove 33 and limiting block 34.

[0029] Refer to Figures 1-4The top end of the rotating structure 2 is fixed with a protection structure 3 on one side, the protection structure 3 comprises a rotating table 31, a protection plate 32, a limiting groove 33 and a limiting block 34, the rotating table 31 is arranged at the top end of the rotating structure 2, the bottom of the rotating table 31 is uniformly provided with the limiting groove 33, the inside of the limiting groove 33 is provided with the limiting block 34, the edge position of the top end of the rotating table 31 is fixed with the protection plate 32, the top view of the protection plate 32 is designed as a circular ring, the bottom end of the limiting block 34 and the top end of the connecting seat 24 are fixedly connected, and the limiting block 34 and the rotating table 31 constitute a clamping structure through the limiting groove 33.

[0030] The motor is installed at the inside of the protection plate 32 at the top end of the rotating table 31, when the connecting seat 24 stops rotating, the protection plate 32 can protect the motor, avoiding damage caused by deviation under the action of inertia, the rotating table 31 can be quickly disassembled and assembled from the top end of the connecting seat 24 through the limiting groove 33 and the limiting block 34, and the convenience is higher in use, and different sizes of rotating tables can be conveniently replaced.

[0031] 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 recorded in the foregoing embodiments or replace part of the technical features equivalently, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A combined motor turntable, comprising a base (1); Its features are: The top of the base (1) is fixed with a rotating structure (2); A protective structure (3) is fixed to one side of the top of the rotating structure (2). The protective structure (3) includes a rotating platform (31), a protective plate (32), a limiting groove (33), and a limiting block (34). The rotating platform (31) is located at the top of the rotating structure (2). Limiting grooves (33) are evenly provided at the bottom of the rotating platform (31). Limiting blocks (34) are provided inside the limiting grooves (33). A protective plate (32) is fixed at the edge of the top of the rotating platform (31).

2. The combined motor turntable according to claim 1, characterized in that: The rotating structure (2) includes a fixed seat (21), a mounting cavity (22), a driven gear (23), a connecting seat (24), a driving gear (25), a connecting shaft (26), and a drive motor (27). The fixed seat (21) is fixed to the top of the base (1). The fixed seat (21) has a mounting cavity (22) inside. A driven gear (23) is provided on one side of the mounting cavity (22). A connecting seat (24) is fixed to the top of the driven gear (23). A driving gear (25) is meshed with one side of the driven gear (23). A connecting shaft (26) is fixed to the bottom of the driving gear (25). The drive motor (27) is installed on the bottom of the base (1) near the driving gear (25).

3. A combined motor turntable according to claim 2, characterized in that: The outer diameter of the driven gear (23) is larger than that of the driving gear (25).

4. A combined motor turntable according to claim 2, characterized in that: The top end of the connecting seat (24) extends to the outside of the fixed seat (21) and is fixedly connected to the bottom end of the rotating platform (31).

5. A combined motor turntable according to claim 2, characterized in that: The bottom end of the connecting shaft (26) extends to the bottom of the base (1) and is fixedly connected to the output end of the drive motor (27).

6. A combined motor turntable according to claim 1, characterized in that: The protective plate (32) has a circular cross-section when viewed from above.

7. A combined motor turntable according to claim 1, characterized in that: The bottom end of the limiting block (34) is fixedly connected to the top end of the connecting seat (24).

8. A combined motor turntable according to claim 1, characterized in that: The limiting block (34) and the rotating table (31) form a locking structure through the limiting groove (33).

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