CN219418345U

CN219418345U - SCARA electric model

Info

Publication number: CN219418345U
Application number: CN202222910746.9U
Authority: CN
Inventors: 王松; 魏尧; 田光彤
Original assignee: Hangzhou Yifei Robot Intelligent Manufacturing Co ltd
Current assignee: Hangzhou Yifei Robot Intelligent Manufacturing Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-07-25
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a SCARA electric model, belonging to the technical field of SCARA electric; the general SCARA robot has large volume and heavy mass, has specific requirements on power supply voltage and professional operation knowledge, and is inconvenient to carry and display; the device comprises a bottom plate, wherein an operation box is fixedly arranged on the upper surface of the bottom plate, an installation plate is fixedly arranged at the upper end of the operation box, a first arm assembly is arranged on the installation plate, a second arm assembly is rotatably arranged on the first arm assembly, and a third arm assembly is rotatably arranged on the second arm assembly; after the SCARA model is electrified, the first motor drives the second arm to rotate back and forth; the second motor drives the tooth column to move up and down; the third motor drives the tooth column to rotate; the fourth motor can drive the third arm and make a round trip to rotate, the utility model discloses after optimizing, volume, quality significantly reduce, conveniently carry, show, power and professional operation knowledge do not have specific requirement, and the spectator only need press the switch, can realize SCARA robot model automatic motion.

Description

SCARA electric model

Technical Field

The utility model relates to the technical field of SCARA electric, in particular to a SCARA electric model.

Background

The general SCARA robot has large volume and heavy mass, has specific requirements on power supply voltage and professional operation knowledge, is inconvenient to carry and display, and therefore, the SCARA electric model is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a SCARA electric model for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a SCARA electric model, includes the bottom plate, fixed surface is equipped with the control box on the bottom plate, the fixed mounting panel that is equipped with in control box upper end, be equipped with first arm subassembly on the mounting panel, it is equipped with the second arm subassembly to rotate on the first arm subassembly, it is equipped with the third arm subassembly to rotate on the second arm subassembly, fixed being equipped with the opening bellows on the first arm subassembly, opening bellows one end is connected with the third arm subassembly.

As a preferable technical scheme of the utility model, the first arm assembly comprises a first arm shell, a motor gland is fixedly arranged in the first arm shell, a first motor is fixedly arranged on the motor gland, a first POM ring is fixedly arranged in the first arm shell, a second POM ring is fixedly arranged in the first arm shell, a first connecting column is rotationally arranged in the first arm shell, and a mounting cap is fixedly arranged on the outer wall of the first arm shell.

As a preferable technical scheme of the utility model, the second arm assembly comprises a second arm upper shell and a second arm lower shell, the second arm upper shell and the second arm lower shell are identical in shape, and the second arm upper shell and the second arm lower shell are fixed through cross self-tapping.

As a preferable technical scheme of the utility model, the third arm assembly comprises a third arm shell, a first gear is rotationally arranged in the third arm shell, a second connecting column is rotationally arranged in the third arm shell, a second gear is rotationally arranged in the third arm shell, a third gear is rotationally arranged in the third arm shell, a fourth gear is rotationally arranged in the third arm shell, a second motor is fixedly arranged in the third arm shell, the third gear is meshed with the second gear, a third motor is fixedly arranged in the third arm shell, a fourth motor is fixedly arranged in the third arm shell, a tooth column is slidingly arranged in the third arm shell, and the tooth column is meshed with the first gear.

As a preferable technical scheme of the utility model, the fourth motor output end is fixedly connected with the second connecting column, the third motor output end is connected with the third gear, the second gear is meshed with the third gear, and the third gear is meshed with the fourth gear.

As a preferable technical scheme of the utility model, one end of the first connecting column is fixedly connected with the second arm assembly.

Compared with the prior art, the utility model has the beneficial effects that:

1. after the utility model is optimized, the volume and the mass are greatly reduced, the carrying and the display are convenient, the power supply and the professional operation knowledge have no specific requirements, and the audience can realize the automatic movement of the SCARA robot model by only pressing the switch.

Drawings

Figure 1 is a schematic diagram of the structure of the present utility model,

figure 2 is a schematic cross-sectional view of a first arm assembly of the present utility model,

figure 3 is a schematic view of a second arm assembly according to the present utility model,

fig. 4 is a schematic cross-sectional view of a third arm assembly according to the present utility model.

In the figure: 1. a bottom plate; 11. an operation box; 12. a first arm assembly; 13. a second arm assembly; 14. a third arm assembly; 15. an open bellows; 16. a mounting plate; 2. a motor gland; 21. a first motor; 22. a first POM ring; 23. a first connection post; 24. a second POM ring; 25. installing a cap; 26. a first arm housing; 3. a second arm upper housing; 31. a second arm lower housing; 4. a first gear; 41. a second connection post; 42. a second gear; 43. a third gear; 44. a fourth gear; 45. a second motor; 46. a third motor; 47. a fourth motor; 48. tooth columns; 49. and a third arm housing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides a SCARA electric model, which comprises a base plate 1, wherein an operation box 11 is fixedly arranged on the upper surface of the base plate 1, electric elements are arranged in the operation box 11, an installation plate 16 is fixedly arranged at the upper end of the operation box 11 and used for fixing a first arm assembly 12, the installation plate 16 is provided with the first arm assembly 12, a second arm assembly 13 is rotatably arranged on the first arm assembly 12, a third arm assembly 14 is rotatably arranged on the second arm assembly 13, an opening corrugated pipe 15 is fixedly arranged on the first arm assembly 12, one end of the opening corrugated pipe 15 is connected with the third arm assembly 14, and a circuit is arranged in the opening corrugated pipe 15.

The first arm assembly 12 comprises a first arm shell 26, a motor gland 2 is fixedly arranged in the first arm shell 26, a first motor 21 is fixedly arranged on the motor gland 2, the first motor 21 is limited, the first motor 21 is prevented from shaking, a first POM ring 22 is fixedly arranged in the first arm shell 26, a second POM ring 24 is fixedly arranged in the first arm shell 26, the rotation is more flexible, a first connecting column 23 is rotationally arranged in the first arm shell 26, a mounting cap 25 is fixedly arranged on the outer wall of the first arm shell 26, the screw mounting is facilitated, one end of the first connecting column 23 is fixedly connected with the second arm assembly 13, the first connecting column 23 is driven to rotate through the first motor 21, the second arm assembly 13 is driven to rotate through the first connecting column 23, and one end of the second arm assembly 13 is rotationally connected with the third arm assembly 14.

The second arm assembly 13 includes a second arm upper housing 3 and a second arm lower housing 31, the second arm upper housing 3 and the second arm lower housing 31 have the same shape, and the second arm upper housing 3 and the second arm lower housing 31 are fixed by cross self-tapping, so that the fixation is more stable.

The third arm assembly 14 comprises a third arm shell 49, a first gear 4 is arranged in the third arm shell 49 in a rotating mode, a second connecting column 41 is arranged in the third arm shell 49 in a rotating mode, a second gear 42 is arranged in the third arm shell 49 in a rotating mode, a third gear 43 is arranged in the third arm shell 49 in a rotating mode, a fourth gear 44 is arranged in the third arm shell 49 in a rotating mode, rotation is conveniently carried out through the gear, a second motor 45 is fixedly arranged in the third arm shell 49, the third gear 43 is meshed with the second gear 42, a third motor 46 is fixedly arranged in the third arm shell 49, a fourth motor 47 is fixedly arranged in the third arm shell 49, a tooth column 48 is fixedly arranged in the third arm shell 49, the tooth column 48 is meshed with the first gear 4, the output end of the fourth motor 47 is fixedly connected with the second connecting column 41, the output end of the third motor 46 is connected with the third gear 43, the third gear 43 is meshed with the fourth gear 44, the first gear 4 is driven to rotate through the second motor 45, the third gear 4 is meshed with the third gear 42, the third gear 48 is meshed with the fourth gear 42, the third gear 48 is driven by the third motor 4, the third motor 48 is driven by the third motor 4 to rotate, the third motor 48 is driven by the third motor 48 to rotate, and the third column 48 is driven by the fourth motor 48 to rotate, and the fourth column 41 is driven by the fourth motor 48 to rotate, and the fourth motor 44 is driven by the fourth motor 48 to rotate, and the fourth column 41 through the fourth motor 48 to rotate, and the fourth motor 43 is driven by the fourth column 43.

Working principle: first, the first motor 21 drives the first connecting column 23 to rotate, the first connecting column 23 drives the second arm assembly 13 to rotate, one end of the second arm assembly 13 is rotationally connected with the third arm assembly 14, then the second motor 45 drives the first gear 4 to rotate, the first gear 4 drives the tooth column 48 to move up and down, when the lower end of the tooth column 48 contacts with the fourth gear 44, the fourth motor 47 drives the third gear 43 to rotate, the third gear 43 drives the fourth gear 44 to rotate, so that the tooth column 48 rotates, the third motor 46 drives the second connecting column 41 to rotate, and the second connecting column 41 rotates along the second arm assembly 13, so that the third arm assembly 14 rotates.

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

Claims

1. A SCARA electric model comprising a base plate (1), characterized in that: the utility model discloses a floor, including bottom plate (1), bottom plate (1) upper surface mounting is equipped with control box (11), control box (11) upper end is fixed to be equipped with mounting panel (16), be equipped with first arm subassembly (12) on mounting panel (16), it is equipped with second arm subassembly (13) to rotate on first arm subassembly (12), it is equipped with third arm subassembly (14) to rotate on second arm subassembly (13), be equipped with opening bellows (15) on first arm subassembly (12) fixedly, opening bellows (15) one end is connected with third arm subassembly (14).

2. A SCARA electric model as claimed in claim 1, characterized in that: the first arm assembly (12) comprises a first arm shell (26), a motor gland (2) is fixedly arranged in the first arm shell (26), a first motor (21) is fixedly arranged on the motor gland (2), a first POM ring (22) is fixedly arranged in the first arm shell (26), a second POM ring (24) is fixedly arranged in the first arm shell (26), a first connecting column (23) is rotationally arranged in the first arm shell (26), and a mounting cap (25) is fixedly arranged on the outer wall of the first arm shell (26).

3. A SCARA electric model as claimed in claim 1, characterized in that: the second arm assembly (13) comprises a second arm upper shell (3) and a second arm lower shell (31), the second arm upper shell (3) and the second arm lower shell (31) are identical in shape, and the second arm upper shell (3) and the second arm lower shell (31) are fixed through cross self-tapping.

4. A SCARA electric model as claimed in claim 1, characterized in that: the third arm assembly (14) comprises a third arm shell (49), a first gear (4) is rotationally arranged in the third arm shell (49), a second connecting column (41) is rotationally arranged in the third arm shell (49), a second gear (42) is rotationally arranged in the third arm shell (49), a third gear (43) is rotationally arranged in the third arm shell (49), a fourth gear (44) is rotationally arranged in the third arm shell (49), a second motor (45) is fixedly arranged in the third arm shell (49), the third gear (43) is meshed with the second gear (42), a third motor (46) is fixedly arranged in the third arm shell (49), a fourth motor (47) is fixedly arranged in the third arm shell (49), a tooth column (48) is slidably arranged in the third arm shell (49), and the tooth column (48) is meshed with the first gear (4).

5. A SCARA electric model as claimed in claim 4, characterized in that: the output end of the fourth motor (47) is fixedly connected with the second connecting column (41), the output end of the third motor (46) is connected with the third gear (43), the second gear (42) is meshed with the third gear (43), and the third gear (43) is meshed with the fourth gear (44).

6. A SCARA electric model as claimed in claim 2, characterized in that: one end of the first connecting column (23) is fixedly connected with the second arm assembly (13).