A central turntable for easy assembly

Abstract

The utility model discloses a convenient assembly center turntable, comprising a support shell, a limit seat is installed on the inner bottom wall of the support shell, a support column is movably installed on the top of the limit seat, a limit ring is installed through the top wall of the support shell, the support column passes through the inner side of the limit ring, an assembly shell is installed on the top of the support column, a groove is provided on the inner side of the assembly shell, a telescopic rod is installed through the inner wall of the assembly shell, a plug-in is installed on the output end of the telescopic rod, and the plug-in passes through the inner side of the groove. The utility model is connected with an assembly shell and a telescopic rod, the groove is provided on the inner side of the assembly shell, the telescopic rod is extended and retracted to drive the plug-in to move, so that the plug-in is inserted into the inner side of the card slot, which is convenient for the assembly shell to limit the inner assembly block and facilitate the user to install the device.

Description

Technical Field

[0001] The utility model relates to the technical field of central turntables, in particular to an assembly central turntable which is convenient to assemble. Background Art

[0002] Automation refers to the process in which machines, systems or processes achieve the desired goals through automatic detection, information processing, analysis and judgment, and manipulation and control without or with little direct human participation, in accordance with human requirements. Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical care, services and families. The use of automation technology can not only liberate people from heavy physical labor, some mental labor, and harsh and dangerous working environments, but also expand the functions of human organs, greatly improve labor productivity, and enhance human ability to understand and transform the world.

[0003] Patent document CN212690603U discloses “an assembled turntable, comprising a rotating disk, a fixed plate fixedly connected to the upper surface of the rotating disk, a bearing fixedly connected to the interior of the fixed plate, a rotating shaft sleeved inside the bearing, a positioning plate fixedly connected to the surface of the rotating shaft, a slot provided on the surface of the positioning plate, a connecting plate fixedly connected to one end of the rotating shaft, a bolt sleeved inside the connecting plate, and a movable plate threadedly connected to one end of the bolt”;

[0004] The internal assembly structure of the central turntable is tightly connected, which is not convenient for users to disassemble and install. Utility Model Content

[0005] The utility model aims to provide a conveniently assembled center turntable for assembly, so as to solve the technical problem in the prior art that the internal assembly structure of the center turntable is tightly connected and it is inconvenient for users to disassemble and install.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembly center turntable that is easy to assemble, comprising a support shell, a limit seat is installed on the inner bottom wall of the support shell, a support column is movably installed on the top of the limit seat, a limit ring is installed through the top wall of the support shell, the support column passes through the inner side of the limit ring, an assembly shell is installed on the top of the support column, a groove is provided on the inner side of the assembly shell, a telescopic rod is installed through the inner wall of the assembly shell, a plug-in is installed on the output end of the telescopic rod, and the plug-in passes through the inner side of the groove.

[0007] Preferably, a driven gear is installed on the outer side of the support column.

[0008] Preferably, a control motor is installed on the inner bottom wall of the support shell, and a driving gear is installed on the output end of the control motor through a connecting rod, and the driving gear and the driven gear are meshed with each other.

[0009] Preferably, an assembly block is movably mounted on the inner side of the assembly shell, and slots are provided on both sides of the assembly block, and the plug-in is inserted into the inner side of the slots.

[0010] Preferably, a turntable assembly is installed on the top of the assembly block, and the turntable assembly includes a turntable installed on the top of the assembly block.

[0011] Preferably, a movable opening is opened on the inner side of the turntable, a bidirectional lead screw is installed through the inner side of the turntable, a servo motor is installed on one side of the turntable, and the output end of the servo motor is connected to the bidirectional lead screw.

[0012] Preferably, two groups of symmetrically distributed rings are movably installed on the outer side of the bidirectional screw rod through threads, a connecting block is installed on the top of the ring, a clamping plate is installed on the top of the connecting block, and the clamping plate moves above the movable opening.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is connected with an assembly shell and a telescopic rod, a groove is provided on the inner side of the assembly shell, and the telescopic rod is extended and retracted to drive the plug-in to move, so that the plug-in is inserted into the inner side of the card slot, which is convenient for the assembly shell to limit the support of the assembly block on the inner side, and the user is convenient to install the device.

[0015] The utility model is connected with a bidirectional screw rod, and the operation of a servo motor drives the bidirectional screw rod at the output end to rotate. The rotation of the bidirectional screw rod drives the outer ring to move. The ring moves closer or farther away, and the ring drives the movable mouth to move. The ring drives the top connecting block and the clamping plate to move. The clamping plate clamps the workpiece, which is convenient for users to install the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the assembly block structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the support shell structure of the utility model.

[0020] In the figure: 1. support shell; 2. limit seat; 3. support column; 4. limit ring; 5. control motor; 6. driving gear; 7. assembly shell; 8. groove; 9. telescopic rod; 10. plug-in; 11. driven gear; 12. assembly block; 13. slot; 14. turntable; 15. bidirectional screw rod; 16. collar; 17. connecting block; 18. clamping plate; 19. control motor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "connected", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides an embodiment: a central turntable for assembly that is convenient for assembly, comprising a support shell 1, a limit seat 2 is installed on the inner bottom wall of the support shell 1, a support column 3 is movably installed on the top of the limit seat 2, a limit ring 4 is installed through the top wall of the support shell 1, the support column 3 penetrates the inner side of the limit ring 4, an assembly shell 7 is installed on the top of the support column 3, a groove 8 is provided on the inner side of the assembly shell 7, a telescopic rod 9 is installed through the inner wall of the assembly shell 7, a plug-in 10 is installed on the output end of the telescopic rod 9, the plug-in 10 penetrates the inner side of the groove 8, a driven gear 11 is installed on the outer side of the support column 3, a control motor 5 is installed on the inner bottom wall of the support shell 1, a driving gear 6 is installed on the output end of the control motor 5 through a connecting rod, the driving gear 6 and the driven gear 11 are meshed with each other, an assembly block 12 is movably installed on the inner side of the assembly shell 7, and slots 13 are provided on both sides of the assembly block 12, and the plug-in 10 is inserted into the inner side of the slot 13;

[0024] The support shell 1 fixes the inner limit seat 2 to ensure the stability of the limit seat 2. The limit seat 2 supports the top support column 3. The support shell 1 supports the top limit ring 4. The inner support column 3 is limited by the limit ring 4 to ensure the smooth rotation of the support column 3. The control motor 5 drives the active gear 6 at the output end to rotate. The active gear 6 drives the driven gear 11 to rotate. The driven gear 11 rotates and drives the inner support column 3 to rotate. The rotation of the support column 3 drives the assembly shell 7 at the top to rotate. The rotation of the assembly shell 7 drives the inner assembly block 12 to rotate.

[0025] The groove 8 is provided on the inner side of the assembly shell 7, and the telescopic rod 9 is telescopic to drive the plug-in 10 to move, so that the plug-in 10 is inserted into the inner side of the card slot 13, which is convenient for the assembly shell 7 to limit the support of the inner assembly block 12, and is convenient for the user to install the device.

[0026] A turntable assembly is installed on the top of the assembly block 12, and the turntable assembly includes a turntable 14 installed on the top of the assembly block 12, a movable opening is opened on the inner side of the turntable 14, a bidirectional screw rod 15 is installed through the inner side of the turntable 14, a servo motor 19 is installed on one side of the turntable 14, the output end of the servo motor 19 is connected to the bidirectional screw rod 15, and two groups of symmetrically distributed collars 16 are installed on the outer side of the bidirectional screw rod 15 through threads, a connecting block 17 is installed on the top of the collar 16, and a clamping plate 18 is installed on the top of the connecting block 17, and the clamping plate 18 moves above the movable opening;

[0027] The assembly block 12 fixes the turntable 14 on the top to ensure the stability of the turntable 14. The turntable 14 supports the inner bidirectional screw rod 15 to ensure the smooth rotation of the bidirectional screw rod 15. The operation of the servo motor 19 drives the bidirectional screw rod 15 at the output end to rotate. The rotation of the bidirectional screw rod 15 drives the outer ring 16 to move. The ring 16 moves closer or farther away. The ring 16 drives the movable opening to move. The ring 16 drives the top connecting block 17 and the clamping plate 18 to move. The clamping plate 18 clamps the workpiece to facilitate the user to install the workpiece.

[0028] Working principle: the control motor 5 runs to drive the driving gear 6 at the output end to rotate, the driving gear 6 drives the driven gear 11 to rotate, the driven gear 11 rotates and drives the inner support column 3 to rotate, the support column 3 rotates and drives the assembly shell 7 at the top to rotate, the assembly shell 7 rotates and drives the inner assembly block 12 to rotate, the groove 8 is arranged on the inner side of the assembly shell 7, the telescopic rod 9 telescopes and drives the plug-in 10 to move, so that the plug-in 10 is inserted into the inner side of the card slot 13, which is convenient for the user to install the device, the control motor 19 runs to drive the bidirectional screw rod 15 at the output end to rotate, the bidirectional screw rod 15 rotates and drives the outer ring 16 to move, the ring 16 approaches or moves away, the ring 16 drives the movable port to move, the ring 16 drives the top connection block 17 and the clamping plate 18 to move, the clamping plate 18 clamps the workpiece, which is convenient for the user to install the workpiece.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A central turntable for easy assembly, characterized in that: The invention comprises a support shell (1), wherein a limit seat (2) is installed on the inner bottom wall of the support shell (1), a support column (3) is movably installed on the top of the limit seat (2), a limit ring (4) is installed through the top wall of the support shell (1), the support column (3) passes through the inner side of the limit ring (4), an assembly shell (7) is installed on the top of the support column (3), a groove (8) is provided on the inner side of the assembly shell (7), a telescopic rod (9) is installed through the inner wall of the assembly shell (7), and a plug-in (10) is installed on the output end of the telescopic rod (9), and the plug-in (10) passes through the inner side of the groove (8).

2. The central turntable for easy assembly according to claim 1, characterized in that: A driven gear (11) is mounted on the outer side of the support column (3).

3. The central turntable for easy assembly according to claim 2, characterized in that: A control motor (5) is mounted on the inner bottom wall of the support shell (1); a driving gear (6) is mounted on the output end of the control motor (5) via a connecting rod; the driving gear (6) and the driven gear (11) are meshed with each other.

4. The central turntable for easy assembly according to claim 1, characterized in that: An assembly block (12) is movably mounted on the inner side of the assembly shell (7), and slots (13) are provided on both sides of the assembly block (12). The plug-in unit (10) is inserted into the inner side of the slots (13).

5. The central turntable for easy assembly according to claim 4, characterized in that: A turntable assembly is installed on the top of the assembly block (12), and the turntable assembly comprises a turntable (14) installed on the top of the assembly block (12).

6. The central turntable for easy assembly according to claim 5, characterized in that: A movable opening is provided on the inner side of the rotating disk (14), a bidirectional screw rod (15) is installed through the inner side of the rotating disk (14), a servo motor (19) is installed on one side of the rotating disk (14), and an output end of the servo motor (19) is connected to the bidirectional screw rod (15).

7. The central turntable for easy assembly according to claim 6, characterized in that: Two groups of symmetrically distributed collars (16) are movably mounted on the outer side of the bidirectional screw rod (15) through threads, a connecting block (17) is mounted on the top of the collar (16), a clamping plate (18) is mounted on the top of the connecting block (17), and the clamping plate (18) moves above the movable opening.

Images