CN217618792U

CN217618792U - Automatic rotating mechanism for welding

Info

Publication number: CN217618792U
Application number: CN202221030632.9U
Authority: CN
Inventors: 翁世和; 胡南庄
Original assignee: Xinguo Hardware Electronics Dongguan Co ltd
Current assignee: Xinguo Hardware Electronics Dongguan Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-21
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a work piece platform technical field, concretely relates to automatic rotary mechanism of welding, carry out welded welding manipulator including rotatory welding bench and being used for the work piece on the rotatory welding bench, rotatory welding bench includes frame and base, the both sides of base respectively are provided with a work piece platform, the middle part of base is provided with the baffle. The welding mechanism of the utility model improves the structure of the welding workpiece table, and after the original fixed welding workpiece table is improved into a double workpiece table structure capable of rotating 360 degrees, the manual feeding and discharging and the robot welding can be carried out simultaneously without mutual influence; the robot need not wait again and work after artifical good material of going up again, and the manual work need not wait again the unloading after the robot welding is accomplished yet, has avoided latency between them, has improved work efficiency to set up the baffle between two work piece platforms, further improve the security, avoid welding robot's firelight to sputter on another work piece platform.

Description

Automatic rotating mechanism for welding

Technical Field

The utility model relates to a work piece platform technical field, concretely relates to welding automatic rotary mechanism.

Background

Modern welding energy sources are diverse and include gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. The possible injuries to human body caused by welding include burn, electric shock, visual impairment, toxic gas inhalation, over-irradiation of ultraviolet rays, etc. In order to reduce the possibility of personal injury, it is one of the common ways to use welding robots instead of human labor. But traditional robot welding work piece platform mechanism still is fixed, and the harm nature of the people safety is great if robot welding and material loading go on simultaneously, and the manual work is gone up and is gone up unloading again after waiting for robot welding to accomplish, and latency is long, inefficiency.

Disclosure of Invention

In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide an automatic rotary mechanism of welding can realize going on with welded synchronous safety in last unloading.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an automatic rotary mechanism of welding, includes the spin welding platform and is used for carrying out the welded welding manipulator to the work piece on the spin welding platform, the spin welding platform includes the frame and can rotate installs the base in the frame, the both sides of base respectively are provided with a work piece platform, the middle part of base is provided with the baffle that is used for separating two work piece platforms.

The rotary support, the motor and the driving wheel are arranged on the rack, the rotary support is fixedly connected with the base, the output end of the motor is connected with the driving wheel, and the driving wheel is meshed with the rotary support.

Wherein, a plurality of positioning columns are arranged on the workpiece table.

Wherein, the welding manipulator is a six-axis robot.

Wherein the baffle is provided with at least one observation window.

The observation window is of a laminated glass structure, the laminated glass structure comprises two fireproof glass layers and a sealing adhesive layer arranged between the two fireproof glass layers, and inert gas is filled in a cavity formed by the two fireproof glass layers and the sealing adhesive layer.

Wherein, the fireproof glass layer is a borosilicate glass layer.

Wherein, the inboard laminating of fire prevention glass layer has shading PVB layer.

The beneficial effects of the utility model reside in that: the welding mechanism of the utility model improves the structure of the welding workpiece table, and after the original fixed welding workpiece table is improved into a double-workpiece-table structure capable of rotating 360 degrees, the manual feeding and discharging and the robot welding can be carried out simultaneously without mutual influence; the robot need not wait again and work after artifical material loading, and the manual work need not wait again the unloading after the robot welding is accomplished yet, has avoided latency between them, has improved work efficiency to set up the baffle between two work piece platforms, further improve the security, avoid welding robot's firelight to sputter on another work piece platform.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the spin weld station of the present invention;

FIG. 3 is a schematic cross-sectional view of the observation window of the present invention;

the reference signs are: 1-welding manipulator, 2-frame, 21-slewing bearing, 22-motor, 23-driving wheel, 3-base, 31-workpiece table, 311-positioning column, 32-baffle, 321-observation window, 3211-fireproof glass layer, 3212-sealant layer and 3213-shading PVB layer.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying fig. 1-3, which are not intended to limit the present invention.

The utility model provides an automatic rotary mechanism of welding, includes the spin welding platform and is used for carrying out welded welding manipulator 1 to the work piece on the spin welding platform, the spin welding platform includes frame 2 and the rotatable base 3 of installing in frame 2, the both sides of base 3 respectively are provided with a work piece platform 31, the middle part of base 3 is provided with the baffle 32 that is used for separating two work piece platforms 31.

The welding mechanism of the utility model improves the structure of the welding workpiece table 31, and after the original fixed welding workpiece table 31 is improved into a double workpiece table 31 structure capable of rotating 360 degrees, the manual feeding and discharging and the robot welding can be carried out simultaneously without mutual influence; the robot need not wait again and work after artifical material loading, and the manual work need not wait again the unloading after the robot welding is accomplished yet, has avoided latency between them, has improved work efficiency to set up baffle 32 between two work piece platforms 31, further improve the security, avoid welding robot's firelight to sputter on another work piece platform 31.

The frame 2 is provided with a rotary support 21, a motor 22 and a driving wheel 23, the rotary support 21 is fixedly connected with the base 3, an output end of the motor 22 is connected with the driving wheel 23, and the driving wheel 23 is meshed with the rotary support 21. The rotation of the base 3 is driven by the transmission relationship of the motor 22, the driving wheel 23 and the pivoting support 21, and compared with a cylinder driving mode and the like, the transmission of the motor 22 has the advantages of high control precision, stable rotation speed, easy realization of electric automation and the like.

Wherein, a plurality of positioning columns 311 are arranged on the workpiece table 31. The positioning post 311 can be set according to the shape and size of the workpiece, and is used as a jig for fixing the workpiece, thereby facilitating the welding operation.

Wherein, the welding manipulator 1 is a six-axis robot. The six-axis robot has higher degree of freedom, can realize flexible and quick replacement among different workpieces, and can replace a plurality of welding jobs which are not suitable for being completed by manpower and harmful to body health.

Wherein the baffle 32 is provided with 2 viewing windows 321. The observation window 321 can facilitate a worker responsible for loading and unloading to observe the welding state of another workpiece table 31 through the observation window 321, and meanwhile, the observation window is equivalent to a welded protective cover, so that sparks are effectively blocked.

The observation window 321 is a laminated glass structure, the laminated glass structure includes two fire-proof glass layers 3211 and a sealant layer 3212 disposed between the two fire-proof glass layers 3211, and a cavity formed by the two fire-proof glass layers 3211 and the sealant layer 3212 is filled with an inert gas. The laminated glass can play a role in heat insulation and flame retardance, so that the safety is greatly improved, heat is prevented from being transmitted from the observation window 321, heat transfer of the workpiece table 31 which is being welded to the workpiece table 31 which is welded can be reduced, the workpiece after welding is cooled, hot eyes of heat can be avoided, and workers can observe the workpiece.

The fireproof glass layer 3211 is a borosilicate glass layer, and has a good fireproof performance.

Wherein, the inboard laminating of fire prevention glass layer 3211 has shading PVB layer 3213. Shading PVB layer 3213 can reduce the light, both can be better thermal-insulated, also can reduce welded light, helps the workman to observe.

The above-mentioned embodiment does the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, do not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of thinking.

Claims

1. The utility model provides a welding automatic rotary mechanism which characterized in that: carry out welded welding manipulator including rotatory welding bench and being used for the work piece of rotatory welding bench, rotatory welding bench includes the frame and the rotatable base of installing in the frame, the both sides of base respectively are provided with a work piece platform, the middle part of base is provided with the baffle that is used for separating two work piece platforms.

2. The welding automatic rotation mechanism of claim 1, characterized in that: the frame is provided with a slewing bearing, a motor and a driving wheel, the slewing bearing is fixedly connected with the base, the output end of the motor is connected with the driving wheel, and the driving wheel is meshed with the slewing bearing.

3. The welding automatic rotation mechanism of claim 1, characterized in that: the workpiece table is provided with a plurality of positioning columns.

4. The welding automatic rotation mechanism of claim 1, characterized in that: the welding manipulator is a six-axis robot.

5. The welding automatic rotation mechanism of claim 1, characterized in that: the baffle is provided with at least one observation window.

6. The automatic welding rotation mechanism of claim 5, wherein: the observation window is the laminated glass structure, the laminated glass structure includes two fire prevention glass layers and sets up the sealing glue layer between two fire prevention glass layers, and the cavity that two fire prevention glass layers and sealing glue layer are constituteed is filled with inert gas.

7. The automatic welding rotation mechanism of claim 6, wherein: the fireproof glass layer is a borosilicate glass layer.

8. The automatic rotating mechanism for welding according to claim 6, wherein: the inboard laminating on fire prevention glass layer has shading PVB layer.