CN213840247U

CN213840247U - Concatenation formula rotary platform

Info

Publication number: CN213840247U
Application number: CN202021960039.5U
Authority: CN
Inventors: 舒艳林
Original assignee: Shenzhen Fudi Automation Equipment Co ltd
Current assignee: Shenzhen Fudi Automation Equipment Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-07-30
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to a work platform technical field just discloses a concatenation formula rotary platform, which comprises a bod, the top surface of organism rotates and installs the workstation, the fixed surface of workstation installs the slipmat, the bottom fixed mounting of workstation has the bearing ring. This kind of concatenation formula rotary platform, a plurality of wheel of installation is rotated to bearing ring through workstation bottom installation and ring channel inside laminates each other, when the workstation is rotating, can drive a plurality of wheel simultaneously and rotate, when the position that the object placed above the workstation was heavier or the object was placed comparatively squinted, cooperation through between a plurality of wheel and the bearing ring, the action of gravity that can prevent the load thing makes work platform receive its axial power of perpendicular to, thereby can avoid work platform to produce the effect of radial force to the motor output shaft when rotating, can effectually guarantee the normal operating of motor, prevent that the radial force that the motor output end received is too big and cause the motor to damage.

Description

Concatenation formula rotary platform

Technical Field

The utility model relates to a work platform technical field specifically is a concatenation formula rotary platform.

Background

Rotating platforms are often used to support an object and are used in existing factory processes to place an object above the rotating platform and then process it.

Traditional rotary platform, its structure is drive arrangement's a work platform of pivot fixed connection more, then it is rotatory by pivot drive work platform, this kind of rotary platform during operation, because the object of load often can not be in on the rotation axis at work platform middle part, the action of gravity of load thing can make work platform receive its axial effect of perpendicular to, thereby lead to work platform to produce the effect of radial force to the motor shaft, the load is heavier more, the radial force that the motor shaft received is big more, cause the damage to the motor easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a concatenation formula rotary platform possesses advantages such as can protect motor normal operating, be convenient for concatenation and dismantlement better, has solved the problem that the background art provided.

(II) technical scheme

For the purpose that possesses and to protect motor normal operating, be convenient for concatenation and dismantlement better for realizing the aforesaid, the utility model provides a following technical scheme: the utility model provides a concatenation formula rotary platform, includes the organism, the top surface of organism rotates installs the workstation, the fixed surface of workstation installs the slipmat, the bottom fixed mounting of workstation has the bearing ring, the ring channel has been seted up to the top surface of organism, the internally mounted of ring channel has slewing mechanism, the recess has been seted up to the inside of organism, the inside fixed mounting of recess has drive mechanism.

Preferably, a connecting clamping groove is formed in the circle center position of the inner side of the workbench, the connecting clamping groove is formed by triangles around the inner regular hexagon, a connecting clamping block is fixedly mounted inside the connecting clamping groove, and the connecting clamping block is fixedly connected with the transmission device.

Preferably, slewing mechanism includes the pivot, the pivot has a plurality of, a plurality of the equal fixed mounting in the inside of ring channel in both ends of pivot, a plurality of the wheel has all been cup jointed in the circumference outside of pivot to the rotation.

Preferably, the transmission mechanism comprises a motor, the motor is fixedly installed in the groove, and the output shaft end of the motor is fixedly connected with the end part of the rotating shaft.

Preferably, the inside shape and size of the connecting clamping groove is the same as the outside volume and size of the connecting clamping block, and the connecting clamping block is fixedly sleeved at the end part of the rotating shaft in the transmission device.

Preferably, the mounting position of the bearing ring is concentric with the workbench and is attached to a rotating mechanism inside the annular groove, a distance is reserved between the top surface of the machine body and the bottom of the workbench, and the workbench is rotatably mounted on the top surface of the machine body through a transmission mechanism.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of concatenation formula rotary platform, a plurality of wheel of installation is rotated to bearing ring through workstation bottom installation and ring channel inside laminates each other, when the workstation is rotating, can drive a plurality of wheel simultaneously and rotate, when the position that the object placed above the workstation was heavier or the object was placed comparatively squinted, cooperation through between a plurality of wheel and the bearing ring, the action of gravity that can prevent the load thing makes work platform receive its axial power of perpendicular to, thereby can avoid leading to the work platform to produce the effect of radial force to the motor output shaft when rotating, can effectually guarantee the normal operating of motor, prevent that the radial force that the motor output received is too big and cause the motor to damage.

2. This kind of concatenation formula rotary platform, connecting slot has been seted up at the inboard centre of a circle position of workstation, connecting slot's shape is triangle-shaped around inside regular hexagon and constitutes, connecting slot's inside fixed mounting has the connection fixture block, connect fixture block and transmission fixed connection, connecting slot's inside shape size is the same with the outside volume size of connection fixture block, connect the fixture block and fixedly cup joint the connection fixture block that the tip of axis of rotation passes through the axis of rotation tip in transmission and connecting slot's joint, can make the axis of rotation transmit the pivoted power for the workstation through connecting the fixture block, can prevent that the phenomenon that the axis of rotation skidded when rotating from appearing, more make things convenient for people to dismantle and install the workstation, and is very convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the explosive structure of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the workbench of the present invention.

In the figure: 1. a body; 2. a work table; 3. a non-slip mat; 4. a groove; 5. a motor; 6. a rotating shaft; 7. connecting a clamping block; 8. an annular groove; 9. a rotating shaft; 10. a wheel; 11. a connecting clamping groove; 12. a load-bearing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, a splicing type rotary platform comprises a machine body 1, a worktable 2 is rotatably mounted on the top surface of the machine body 1, an anti-slip mat 3 is fixedly mounted on the surface of the worktable 2, a bearing ring 12 is fixedly mounted at the bottom of the worktable 2, an annular groove 8 is formed on the top surface of the machine body 1, a rotating mechanism is mounted inside the annular groove 8, a groove 4 is formed inside the machine body 1, a transmission mechanism is fixedly mounted inside the groove 4, the rotating mechanism comprises a plurality of rotating shafts 9, two ends of the plurality of rotating shafts 9 are fixedly mounted inside the annular groove 8, wheels 10 are rotatably sleeved on the outer sides of the circumferences of the plurality of rotating shafts 9, the transmission mechanism comprises a motor 5, the motor 5 is fixedly mounted inside the groove 4, an output shaft end of the motor 5 is fixedly connected with an end portion of the rotating shaft 6, the mounting position of the bearing ring 12 is in the same circle center as the worktable 2 and is mutually attached to the rotating mechanism inside the annular groove 8, the top surface of organism 1 leaves the distance with the bottom of workstation 2, and workstation 2 rotates through drive mechanism and installs at organism 1 top surface, laminates with a plurality of pivoted wheel 10 through bearing ring 12, and when the object of placing 2 tops of workstation overweight or skew, radial force that can effectual reduction motor 5 output received can effectual assurance motor 5's normal operating.

Example two

Based on the first embodiment, as shown in fig. 1-3, a connecting clamping groove 11 is formed in the inner circle center of the worktable 2, the connecting clamping groove 11 is formed by inner regular hexagon surrounding triangles, a connecting clamping block 7 is fixedly installed inside the connecting clamping groove 11, the connecting clamping block 7 is fixedly connected with the transmission device, the inner shape and size of the connecting clamping groove 11 is the same as the outer volume and size of the connecting clamping block 7, the connecting clamping block 7 is fixedly sleeved at the end of the rotating shaft 6 in the transmission device, and by the matching of the connecting clamping groove 11 and the connecting clamping block 7, when the workbench 2 is disassembled or spliced, the workbench 2 can be spliced only by separating or combining the connecting clamping groove 11 and the connecting clamping block 7, which is very convenient, through connecting the draw-in groove 11 with be connected fixture block 7, can also effectually prevent that the phenomenon of skidding from appearing in axis of rotation 6 and workstation 2 junction when motor 5 rotates.

The working principle is as follows: when the splicing type rotary platform is used, an object to be processed can be placed above a workbench 2 at first, then a motor 5 is started, the motor 5 is started to drive a rotating shaft 6 at the end part to rotate, the rotating shaft 6 can simultaneously drive a connecting clamping block 7 fixedly installed at the end part to rotate, the connecting clamping block 7 is clamped in a connecting clamping groove 11 formed in the inner side of the workbench 2, the workbench 2 and the object above the workbench 2 can be simultaneously driven to rotate by rotating the connecting clamping block 7 around the rotating shaft 6, an anti-slip pad is fixedly installed above the workbench 2, the object can be effectively prevented from slipping during rotation, the rotating shaft 6 can transmit the rotating force to the workbench 2 through the connecting clamping block 7 at the end part of the rotating shaft 6 and the connecting clamping groove 11, and the phenomenon of slipping during rotation can be prevented, more make things convenient for people to dismantle and install workstation 2, it is very convenient, when workstation 2 is rotating, bearing ring 12 through 2 bottom installations of workstation and a plurality of wheel 10 of 8 internal rotation installations of ring channel laminate each other, can drive a plurality of wheel 10 simultaneously and rotate, when the position that the object placed 2 top of workstation is heavier or the object was placed comparatively squints, through the cooperation between a plurality of wheel 10 and the bearing ring 12, can prevent that the action of gravity of load thing from making work platform receive its axial power of perpendicular to, thereby can avoid leading to the effect of work platform production radial force to motor 5 output shaft when rotating, can effectual assurance motor 5's normal operating, prevent that the radial force that motor 5 output received is too big and cause motor 5 to damage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A spliced rotary platform comprises a machine body (1);

the method is characterized in that:

the top surface of organism (1) rotates installs workstation (2), the fixed surface of workstation (2) installs slipmat (3), the bottom fixed mounting of workstation (2) has bearing ring (12), ring channel (8) have been seted up to the top surface of organism (1), the internally mounted of ring channel (8) has slewing mechanism, the inside of organism (1) is seted up flutedly (4), the inside fixed mounting of recess (4) has drive mechanism.

2. The spliced rotary platform of claim 1, wherein: connecting slot (11) have been seted up to the inboard centre of a circle position of workstation (2), connecting slot (11) shape is inside regular hexagon, triangle-shaped constitution on every side, the inside fixed mounting of connecting slot (11) has connection fixture block (7), connection fixture block (7) and transmission fixed connection.

3. The spliced rotary platform of claim 1, wherein: slewing mechanism includes pivot (9), pivot (9) have a plurality of, a plurality of the equal fixed mounting in the inside of ring channel (8), a plurality of in both ends of pivot (9) the circumference outside of pivot (9) all rotates and has cup jointed wheel (10).

4. The spliced rotary platform of claim 1, wherein: the transmission mechanism comprises a motor (5), the motor (5) is fixedly installed in the groove (4), and the output shaft end of the motor (5) is fixedly connected with the end part of the rotating shaft (6).

5. A spliced rotary platform as claimed in claim 2, wherein: the inside shape and size of the connecting clamping groove (11) are the same as the outside volume and size of the connecting clamping block (7), and the connecting clamping block (7) is fixedly sleeved at the end part of the rotating shaft (6) in the transmission device.

6. The spliced rotary platform of claim 1, wherein: the mounting position of bearing ring (12) and workstation (2) are concentric and laminate each other with the slewing mechanism of ring channel (8) inside, the top surface of organism (1) leaves the distance with the bottom of workstation (2), workstation (2) are installed at organism (1) top surface through drive mechanism rotation.