CN216656810U

CN216656810U - Rotary workbench of laser welding equipment for solar flat plate collector

Info

Publication number: CN216656810U
Application number: CN202122985211.3U
Authority: CN
Inventors: 张邦佐
Original assignee: And Super High Loading Zhongshan Technology Co ltd
Current assignee: And Super High Loading Zhongshan Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-03
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a rotary workbench of laser welding equipment for a solar flat plate collector, which relates to the technical field of laser welding equipment and comprises a workbench, wherein a protective device is arranged at the top of the workbench, the workbench comprises a fixing mechanism, the fixing mechanism comprises a fixing ring block, the inner wall of the fixing ring block is fixedly connected with an electromagnet, the inner wall of the fixing ring block is fixedly connected with a spring positioned outside the electromagnet, and the surface of the spring is fixedly connected with a ring block. According to the utility model, the electromagnet is powered by adopting the matching of the annular block, the rectangular block, the fixed rod, the magnetic block and the electromagnet, the magnetic block drives the annular block to displace through the fixed rod, the rectangular block is separated from the annular block, and the rotating rod is separated from the connecting rod, so that the disassembly is completed, the problem that the replacement structure of the existing workbench for the welding plate is complex, so that the operation difficulty of maintenance personnel is greatly improved is solved, and the effect of simplifying the disassembly of the welding plate is achieved.

Description

Rotary workbench of laser welding equipment for solar flat plate collector

Technical Field

The utility model relates to the technical field of laser welding equipment, in particular to a rotary workbench of laser welding equipment for a solar flat plate collector.

Background

The solar flat plate collector formed by welding the copper pipe and the aluminum plate is more and more widely applied due to the advantages of high heat exchange efficiency, high mechanical strength, long service life and the like.

The following problems exist in the prior art:

1. the welding plate is used for a long time, and needs to be maintained periodically to improve the surface smoothness, and the existing workbench has a complex replacement structure aiming at the welding plate, so that the operation difficulty of maintenance personnel is greatly improved;

2. produce comparatively dazzling brilliant rays and flue gas production among the welding process, the long-time contact of staff can produce harmful effects to it, and current swivel work head lacks corresponding protector, makes staff's operational environment comparatively abominable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rotary workbench of a laser welding device of a solar flat plate collector, which aims to achieve the effect of simplifying the disassembly of a welding plate, and solves the problems that the welding plate needs to be maintained regularly to improve the surface smoothness because the welding plate is used for a long time, and the existing workbench has a complex replacement structure aiming at the welding plate, so that the operation difficulty of maintenance personnel is greatly improved; wherein another kind of purpose is in order to solve the welding process in produce comparatively dazzling brilliant rays and flue gas and produce, and the long-time contact of staff can produce harmful body to it and influence, and current swivel work head lacks corresponding protector, makes staff's operational environment comparatively abominable problem to reach the effect that improves operational environment.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a rotary worktable of solar flat plate collector laser welding equipment, includes the workstation, the top of workstation is provided with protector.

The workbench comprises a fixing mechanism, the fixing mechanism comprises a fixing ring block, the inner wall of the fixing ring block is fixedly connected with an electromagnet, the inner wall of the fixing ring block is located on an outer fixedly connected spring of the electromagnet, the surface of the spring is fixedly connected with a ring block, the inner cavity of the ring block is provided with a rectangular block, the surface of the ring block is located on an inner fixedly connected dead lever of the spring, and the other end of the dead lever is fixedly connected with a magnetic block.

The utility model discloses a safety protection device for a vehicle, including protector, the one end fixedly connected with guard plate of the soft pole of elasticity, the bottom fixedly connected with handle of guard plate, the positive fixedly connected with protection curb plate of guard plate, the inside of guard plate is provided with protects the mesh window, the inside of guard plate and the below that is located the mesh window are provided with the filter screen.

The technical scheme of the utility model is further improved as follows: the right side fixedly connected with fixed plate of stationary ring piece, the fixed surface of rectangle piece is connected with the dwang.

By adopting the technical scheme, the right side of the rotating rod in the scheme is provided with the groove, and the connecting rod can be inserted into the groove.

The technical scheme of the utility model is further improved as follows: the side that the one end of dwang extended to the fixed plate is provided with the connecting rod, the side fixedly connected with welded plate of connecting rod.

By adopting the technical scheme, the surface of the welding plate in the scheme is mainly used for placing the solar flat plate collector.

The technical scheme of the utility model is further improved as follows: the number of the connecting rods is two, and a fixed block is arranged on the right side of one of the connecting rods.

By adopting the technical scheme, the connecting rod in the scheme can directly drive the welding plate to rotate.

The technical scheme of the utility model is further improved as follows: the quantity of fixed plate is two, one of them the left side of fixed plate and the right side fixed connection of fixed block, the side fixedly connected with bin of fixed plate, the bottom fixedly connected with connecting plate of bin.

By adopting the technical scheme, the solid storage box in the scheme can be used for storing the to-be-welded parts or the welding equipment.

The technical scheme of the utility model is further improved as follows: the bottom of the connecting plate is fixedly connected with a wheel mechanism, the bottom of the fixing plate is fixedly connected with the top of the connecting plate, and the top of the fixing plate is fixedly connected with the other end of the elastic soft rod.

By adopting the technical scheme, the wheel mechanism in the scheme enables the workbench to provide a displacement function, so that the workbench is more convenient and fast to move.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a rotary workbench of a laser welding device of a solar flat plate collector, which adopts the matching of a ring block, a rectangular block, a fixed rod, a magnetic block and an electromagnet to supply power to the electromagnet, wherein the magnetic block drives the ring block to displace through the fixed rod, the rectangular block is separated from the ring block, and the rotating rod is separated from the connecting rod, so that the disassembly is completed.

2. The utility model provides a rotary workbench of laser welding equipment for a solar flat plate collector, which adopts the matching of a filter screen and a sight protection window, wherein the sight protection window can protect glasses of workers during welding and avoid directly receiving dazzling light, the filter screen can filter smoke generated by welding in a welding process, the problems that the dazzling light and the smoke are generated during the welding process, the workers can generate adverse body influence on the workers due to long-time contact are solved, the conventional rotary workbench lacks of a corresponding protection device, the working environment of the workers is relatively severe are solved, and the effect of improving the welding environment is achieved.

Drawings

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

FIG. 2 is a schematic view of a rotary table according to the present invention;

FIG. 3 is a schematic structural view of a fixing mechanism of the present invention;

fig. 4 is a schematic structural view of the protection device of the present invention.

In the figure: 1. a work table; 11. a fixing mechanism; 111. a fixed ring block; 112. a spring; 113. a ring block; 114. a rectangular block; 115. fixing the rod; 116. a magnetic block; 117. an electromagnet; 12. rotating the rod; 13. welding the plate; 14. a fixed block; 15. a connecting rod; 16. a fixing plate; 17. a storage tank; 18. a connecting plate; 19. a wheel mechanism; 2. a guard; 21. an elastic soft rod; 22. a protective side plate; 23. a handle; 24. a protection plate; 25. a filter screen; 26. eye protection window.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a rotary workbench of a laser welding device for a solar flat plate collector, which comprises a workbench 1, wherein a protective device 2 is arranged at the top of the workbench 1, the workbench 1 comprises a fixing mechanism 11, the fixing mechanism 11 comprises a fixing ring block 111, an electromagnet 117 is fixedly connected to the inner wall of the fixing ring block 111, a spring 112 is fixedly connected to the inner wall of the fixing ring block 111 and positioned outside the electromagnet 117, a ring block 113 is fixedly connected to the surface of the spring 112, a rectangular block 114 is arranged in the inner cavity of the ring block 113, a fixing rod 115 is fixedly connected to the surface of the ring block 113 and positioned inside the spring 112, and a magnetic block 116 is fixedly connected to the other end of the fixing rod 115.

In this embodiment, when the disassembly is needed, the electromagnet 117 is powered on at this time, so that it generates a large magnetic force, thereby attracting the magnetic block 116, the magnetic block 116 is made to displace toward the surface of the electromagnet 117, thereby driving the ring block 113 to displace downward in the displacement process, the spring 112 is compressed at this time, the rectangular block 114 is not located in the cavity of the ring block 113 at this time, thereby the rotating rod 12 can be drawn out, the rotating rod 12 is made to lose connection with the connecting rod 15, thereby the welding plate 13 can be taken down, during the assembly, the rotating rod 12 is connected with the connecting rod 15 through the fixing mechanism 11, at this time, the power on to the electromagnet 117 is stopped, the ring block 113 is driven to displace upward through the resilience of the spring 112, the rectangular block 114 is made to be located in the cavity of the ring block 113, wherein the ring block 113 is semicircular, when the disassembly is performed, the operation of taking out the rotating rod 12 is not affected after the displacement of the ring block 113.

Example 2

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the protection device 2 includes the soft pole 21 of elasticity, and the one end fixedly connected with guard plate 24 of the soft pole 21 of elasticity, the bottom fixedly connected with handle 23 of guard plate 24, the front fixedly connected with protection curb plate 22 of guard plate 24, the inside of guard plate 24 is provided with protects mesh window 26, the inside of guard plate 24 and the below that is located protects mesh window 26 are provided with filter screen 25.

In this embodiment, when corresponding protection is carried out to needs, accessible pulling handle 23 makes guard plate 24 carry out the displacement, thereby reach the position that needs, after contacting with the staff, in welding process, the comparatively dazzling light that the welding produced is stopped by eye-protecting window 26, make the staff can not receive dazzling light influence in welding process, reduce staff's eye fatigue, filter screen 25 sets up at staff's nose, mouth department, when making the staff breathe, if absorb the flue gas in welding process, the flue gas carries out the filter effect by filter screen 25 this moment, avoid the staff to inhale, elastic soft pole 21 can carry out the displacement of omnidirectional, make guard plate 24's displacement variety, make the effect that not co-altitude staff all is suitable for.

Example 3

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the right side fixedly connected with fixed plate 16 of fixed ring piece 111, the fixed surface of rectangular block 114 is connected with dwang 12, the one end of dwang 12 extends to the side of fixed plate 16 and is provided with connecting rod 15, the side fixedly connected with welded plate 13 of connecting rod 15, the quantity of connecting rod 15 is two, the right side of one of them connecting rod 15 is provided with fixed block 14, the quantity of fixed plate 16 is two, the left side of one of them fixed plate 16 and the right side fixed connection of fixed block 14, the side fixedly connected with bin 17 of fixed plate 16, the bottom fixedly connected with connecting plate 18 of bin 17, the bottom fixedly connected with wheel mechanism 19 of connecting plate 18, the bottom of fixed plate 16 and the top fixed connection of connecting plate 18, the top of fixed plate 16 and the other end fixed connection of flexible soft pole 21.

In this embodiment, the recess that suits with connecting rod 15 size is seted up to fixed block 14's inside, the standing groove that suits with connecting rod 15 size is seted up equally to the inside of dwang 12, during the dismantlement, after dwang 12 and connecting rod 15 separation, fixed block 14 and connecting rod 15, connect unstably, thereby take off welded plate 13 with it through connecting rod 15, when needs rotate, through rotating dwang 12, make welded plate 13 rotate through connecting rod 15, thereby reach rotatory effect, satisfy the more meticulous effect of solar energy flat plate collector's welding position, bin 17's inside can be to treating other spare parts such as welded part or welding set and place, avoid the spare part to place the loss that causes at will.

The working principle of the rotary worktable of the laser welding equipment for the solar flat plate collector is described in detail below.

As shown in fig. 1-4, when needing to be dismantled, at this moment, the electro-magnet 117 is electrified, make it produce great magnetism, thereby produce attraction to magnetic path 116, make magnetic path 116 to carry out the displacement to electro-magnet 117 surface, thereby the displacement in-process drives ring piece 113 displacement downwards, rectangular block 114 is not in ring piece 113 inner chamber this moment, thereby can take dwang 12 out, because another dwang 12 is placed in the recess of fixed block 14, after dwang 12 takes out, with welding plate 13 translation, make another dwang 12 break away from the recess of fixed block 14, thereby can take off welding plate 13, pulling handle 23 makes guard plate 24 carry out the displacement, in the welding process, the dazzling light that the welding produced is blocked by eye protection window 26, the flue gas carries out the filter effect by filter screen 25 this moment.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a rotary worktable of solar flat plate collector laser welding equipment, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a protective device (2);

the workbench (1) comprises a fixing mechanism (11), the fixing mechanism (11) comprises a fixing ring block (111), the inner wall of the fixing ring block (111) is fixedly connected with an electromagnet (117), the inner wall of the fixing ring block (111) is fixedly connected with a spring (112) which is positioned outside the electromagnet (117), the surface of the spring (112) is fixedly connected with a ring block (113), a rectangular block (114) is arranged in the inner cavity of the ring block (113), a fixing rod (115) is fixedly connected with the surface of the ring block (113) and positioned inside the spring (112), and the other end of the fixing rod (115) is fixedly connected with a magnetic block (116);

protector (2) are including the soft pole of elasticity (21), the one end fixedly connected with guard plate (24) of the soft pole of elasticity (21), the bottom fixedly connected with handle (23) of guard plate (24), the positive fixedly connected with protection curb plate (22) of guard plate (24), the inside of guard plate (24) is provided with protects mesh window (26), the inside of guard plate (24) and the below that is located and protects mesh window (26) are provided with filter screen (25).

2. The rotary worktable of a laser welding device for a solar flat plate collector according to claim 1, characterized in that: the right side fixedly connected with fixed plate (16) of retaining ring piece (111), the fixed surface of rectangle piece (114) is connected with dwang (12).

3. The rotary worktable of a laser welding device for a solar flat plate collector as claimed in claim 2, wherein: the side that the one end of dwang (12) extended to fixed plate (16) is provided with connecting rod (15), the side fixedly connected with welded plate (13) of connecting rod (15).

4. The rotary worktable of a laser welding device for a solar flat plate collector according to claim 3, characterized in that: the number of the connecting rods (15) is two, and a fixing block (14) is arranged on the right side of one connecting rod (15).

5. The rotary worktable of a laser welding device for a solar flat plate collector as claimed in claim 4, wherein: the quantity of fixed plate (16) is two, one of them the left side of fixed plate (16) and the right side fixed connection of fixed block (14), the side fixedly connected with bin (17) of fixed plate (16), the bottom fixedly connected with connecting plate (18) of bin (17).

6. The rotary worktable of a laser welding device for a solar flat plate collector as claimed in claim 5, wherein: the bottom of the connecting plate (18) is fixedly connected with a wheel mechanism (19), the bottom of the fixing plate (16) is fixedly connected with the top of the connecting plate (18), and the top of the fixing plate (16) is fixedly connected with the other end of the elastic soft rod (21).