CN111941361A

CN111941361A - Multifunctional assembling and welding operation device

Info

Publication number: CN111941361A
Application number: CN201910403154.8A
Authority: CN
Inventors: 陈玉报; 蔡舒伯; 张芸; 林小明; 关学东; 张翠; 车丽霞
Original assignee: Beijing Aerospace Wanyuan Science & Technology Co ltd
Current assignee: Beijing Aerospace Wanyuan Science & Technology Co ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-11-17

Abstract

The invention is suitable for the technical field of electronic assembly, and particularly relates to a multifunctional assembly welding operation device. The device is suitable for assembling and welding panel devices and assembling the whole machine, can assist in transporting and placing products, and can perform multi-angle and multi-level multimedia recording on the whole production process. The device comprises: the main part support, the combination of multimedia recording, left half workstation, right half workstation. The left half worktable comprises a worktable surface, a panel electric fitting clamp, a tabletop locking device, a panel fixing clamp and an angle adjusting rod. The right half worktable comprises an independent base frame, a lifting arm assembly, a guide device and a rotating platform assembly. The device forms a double-station workbench, the right workbench and the workbench base frame form a trolley structure, when the product assembly is completed, the trolley structure pushes to move and transfer the product, the safety is high, the labor intensity of carrying the product for many times in the assembly process of an operator is greatly reduced, the assembly efficiency is improved, and the labor cost is saved.

Description

Multifunctional assembling and welding operation device

Technical Field

The invention is suitable for the technical field of electronic assembly, and particularly relates to a multifunctional assembly welding operation device

Background

The electronic product complete machine assembly is that components, parts and assemblies are arranged on the front panel, the rear panel and the bottom plate to form assemblies according to the requirements of design files, then the assemblies are assembled with the case, and the whole electronic product complete machine assembly is completed in a wire connection mode. Because some electronic products have the characteristics of large volume and heavy weight and complicated internal structure, the high requirements are put forward on the rapid conversion and process recording of the product assembly process, and under the existing conditions, the traditional electric fitting workbench cannot meet the requirement of rapid batch production.

The existing work table for assembling and welding electronic products generally places front and rear panels on a table top horizontally, and has no device for fixing the panels, and when components are assembled, people are needed to assist in supporting and stabilizing the panels to install and operate; the whole machine case is provided with heavy devices such as a transformer, a choke coil and a radiator, so that the whole machine is heavy and difficult to move by a single person after assembly. The complex structure in the product makes the product examine once only and can't accomplish eventually, and workstation erecting tool puts and occupies assembly space, has brought very big inconvenience for the use, has invisibly increased intensity of labour, has reduced production efficiency. Therefore, a multifunctional electronic product assembling and welding operation device which is convenient for assembling and welding panel devices, suitable for assembling the whole machine, capable of assisting in transporting and placing products and capable of carrying out multi-angle and multi-level multimedia recording on the whole production process needs to be developed.

Disclosure of Invention

The invention aims to solve the existing defects in the prior art, and provides a multifunctional welding operation device which is suitable for mounting components of front and rear panel assemblies of electronic products and assembling the components in a whole machine, wherein a working table surface of the multifunctional welding operation device has certain bearing requirements; taking and placing various tools according to the requirements; selecting a panel and bottom plate assembly tool fixture for fast assembly and replacement according to the procedure of assembling products; through arbitrary combination of double stations, the functions of assembly of electronic product parts, components and complete machines, multimedia recording, product transportation and discharge and the like can be realized, the integrated operation of operators is facilitated, the reliability of the product assembly process is protected, and the production efficiency is improved.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a multi-function assembly welding operation comprising: the device comprises a main body bracket, a multimedia recording combination, a left half workbench and a right half workbench; the left half worktable comprises a worktable surface, a panel electric fitting clamp, a tabletop locking device, a panel fixing clamp and an angle adjusting rod; the working table surface is fixedly connected with the main body bracket; the panel electric fixture is of a columnar structure, grooves are formed in the four peripheral surfaces of the panel electric fixture along the longitudinal direction, a panel fixing clamp or an operation bottom plate fixing device is fixedly arranged on the panel electric fixture through the grooves which are jacked by bolts, and the mounting height is adjusted along the grooves; the right half worktable comprises an independent base frame, a lifting arm assembly, a guide device and a rotary table assembly, wherein the independent base frame is a cubic frame, an L-shaped bottom plate covers three fourths of the area of the bottom surface frame, the bottom surface of the lifting arm assembly is arranged on the opposite angle of the bottom surface of the frame, and the upper end surface of the lifting arm assembly is fixedly connected with a right worktable panel; the guide device is arranged on the other group of opposite angles on the bottom surface of the frame, and the upper end of the guide device is fixedly connected with the right workbench panel.

The panel electric fixture is fixedly connected to the working table top through an L-shaped table top locking device.

The angle adjusting rod is of a semicircular structure and is provided with an arc-shaped through hole, the adjusting rod penetrates through the arc-shaped through hole and is connected with the panel fixing clamp, and the adjusting rod rotates along the arc-shaped through hole.

The main body support is of an aluminum alloy section structure, a sliding hook is arranged on a first cross beam at the front top end, and a lighting device is arranged on a second cross beam; six fixing legs are arranged at the lower end of the main body bracket, and a multi-hole back plate is arranged on the back surface of the main body bracket.

Four corners of the bottom end of the independent base frame are provided with 4 wheels provided with braking devices.

The rotating table component is a circular panel and is embedded and installed on the right workbench panel; the right worktable panel is provided with holes.

The multimedia recording combination consists of an all-in-one computer and a seven-joint linkage mechanical arm, the all-in-one computer is hung on a back plate of a main body support, the seven-joint linkage mechanical arm is clamped at the rear end of the working table, and a camera is arranged on the seven-joint linkage mechanical arm.

The panel fixing clamp is used for fixedly clamping the front panel or the rear panel.

The operation bottom plate fixing device is used for fixedly clamping the product bottom plate combination.

And grooves are formed in the frame edges of the independent base frames.

The invention has the beneficial effects that:

the multifunctional assembling and welding operation device is good in adaptability, strong in universality, convenient to operate, good in protectiveness, convenient to take tools and parts, and capable of recording multi-angle multimedia in the production process, and is particularly suitable for actual requirements of complete machine assembly of electronic products such as a high-power switching power supply. In the double-station workbench, the right workbench and the workbench base frame form a trolley structure, so that when the product is assembled, the trolley is pushed to move and transfer the product, the safety is high, the labor intensity of carrying the product for many times in the assembly process of an operator is greatly reduced, the assembly efficiency is improved, and the labor cost is saved.

Drawings

FIG. 1 is a schematic structural view of a multifunctional welding operation device

FIG. 2 is a schematic view of the structure of the right half worktable of the multifunctional welding operation device

FIG. 3 is a schematic view of a panel mounting structure of an assembled panel electrical fixture

FIG. 4 is a schematic view of an assembled panel electrical fixture assembly

FIG. 5 is a schematic view of the structure of the operation panel fixing device with the panel

FIG. 6 is a schematic view of the operation panel fixing device

FIG. 7 is a schematic diagram of a structure of a to-be-mounted electronic product

In the figure: 1. a main body support; 2. a left half of the table; 3. a right half worktable; 4. combining multimedia records; 5. a sliding hook on the bracket beam; 6. a lighting device on the bracket beam; 7. a table leg; 8. a back plate; 9. a left half of the table top; 10. a panel electric fitting clamp; 11. a right half worktable base frame; 12. a right table panel; 13. a lift arm assembly; 14. a rotating table assembly; 15. a guide device; 16. the wheels are arranged on the base of the right workbench; 17. a product front panel; 18. a desktop locking device; 19. a panel fixing clip; 20. an angle adjusting rod; 21. operating the bottom plate fixture; 22. combining a product base plate; 23. a desktop locking bolt; 24. a bottom plate fixing clamp; 25. a product rear panel; 26. and a whole machine frame.

Detailed Description

The invention is further described below with reference to the figures and examples.

As shown in figure 1, the multifunctional welding operation device comprises a main body support 1, a left half workbench 2, a right half workbench 3 and a multimedia recording combination 4. The main body bracket 1 is of an aluminum alloy section structure and is characterized by being convenient to assemble, firm and stable and good in bearing performance; the sliding hook 5 is arranged on the first cross beam at the front top end, so that electric tools such as a torque screwdriver and an intelligent electric soldering iron can be hung on the hook during working, and the electric soldering iron is convenient to take when in use. The second beam is provided with an illuminating device 6 for the workbench to meet the illuminating requirement; the lower end of the main body support is provided with six fixing feet 7, the main body support is provided with a multi-hole back plate 8 which can be used for hanging a computer and common tools for displaying drawing data, is clear at a glance and convenient to use, and reduces desktop confusion.

As shown in fig. 3 and 4, the left half worktable comprises a worktable support integrally connected with an integral support, a front panel electric fixture 10 and a rear panel electric fixture 10 are arranged on a worktable surface 9, and the front panel electric fixture and the rear panel electric fixture are reliably fixed on the tabletop through a tabletop locking device 18; the panel fixing clamp 19 reliably fixes the panel on the panel electric fixture 10, and the angle adjusting rod 20 adjusts the angle of the panel to be mounted, so that the assembly and welding operation of components are facilitated. As shown in fig. 5 and 6, when the floor welding is required, the operation panel electrical fixture 10 is replaced with the operation floor fixing device 21 to perform a reliable fixing operation, thereby enabling quick replacement of dedicated tools such as two types of fixing clips.

As shown in fig. 2, the right table is a separate base frame 11. The structure is characterized in that the frame is an aluminum alloy section structure, 4 wheels 16 provided with braking devices are arranged at four corners of the bottom end of the frame to form a trolley form, so that the transportation of the electronic product after the assembly is finished is facilitated; the lower end of the right workbench panel 12 is provided with two lifting arm assemblies 13 and two guiding devices 15, and the workbench panel is characterized in that the workbench panel can easily lift and adjust the workbench surface in a linkage manner through the lifting motor of the lifting arm assembly 13 and the guiding devices 15, so that the height of the workbench surface is suitable for the operation height suitable for the standing posture of the human body; the right worktable panel 12 and the middle part of the worktable panel are provided with a rotary table component 14 which can lift and rotate, and the electronic product is characterized in that when the electronic product is assembled, the electronic product is used for lifting and rotating the product, so that the electronic product can be flexibly operated.

The multimedia recording combination 4 is composed of an all-in-one computer and a seven-joint linkage mechanical arm, the all-in-one computer is hung on a back plate 8 of a main support, the seven-joint linkage mechanical arm is clamped at the rear end of a working table surface 9 and can move along with using requirements, a camera is arranged at the top end of the mechanical arm, and multi-angle and multi-level multimedia recording can be realized during assembling of electronic products.

The workbench panel is an aluminum alloy plate with the thickness of 3mm, the electrostatic protection effect is realized through the grounding form of the integral support, and in order to avoid desktop damage, the upper surface of the panel is paved with an anti-static rubber plate, so that the safe and reliable assembly of products is realized.

The integral trolley structure of the right workbench can meet the requirement of bearing the static load of a product of 500kg during use, and is characterized in that the integral workbench is combined with any left workbench at any time, so that the assembly operation is convenient, the pushing and the transferring are convenient, and the labor intensity of a person for carrying the product for many times is reduced.

The specific implementation process is as follows:

1. preparation of production: before working, six fixing feet 7 are arranged at the lower end of the main body bracket 1 and are in a braking state. The right half workbench 3 is pushed into the right side of the main body bracket 1, so that 4 wheels 16 are in a braking state, and a complete integral welding operation device is formed.

Firstly, electric tools such as a torque screwdriver, an intelligent electric soldering iron and the like are hung on the sliding hook 5, and common tools such as the screwdriver, tweezers, signature and the like are hung at a proper hole of the back plate 8 of the workbench; turning on the lighting device 6 and the multimedia recording combination 4, and displaying the assembly drawing and the process requirements in a computer; preparing a front panel, a rear panel, a bottom plate and a case frame of an electronic product to be loaded, and parts, components and parts to be loaded.

2. Assembly of components: according to the electronic product assembling process, the assembly of the front panel 17, the rear panel 25 and the base plate 22 is first performed.

As shown in fig. 3 and 4, the panel assembly is assembled, and the panel assembly electrical fixture assembly 10 is fixed on the table top 9 of the left half worktable 2 through a table top locking device 18; the front panel 17 is clamped and fixed by a panel fixing clamp 19, an angle adjusting screw 20 is adjusted to be suitable for the angle of the component to be welded, and the panel assembly welding operation is carried out. After the front panel assembly is completed, the panel fixing clip 19 is opened to replace the rear panel 25, and the above operation is repeated. The operations can be repeated in the subsequent assembly of various panel components, and the panel electric fixture combination 10 is disassembled after all the operations are finished.

As shown in fig. 5, the bottom plate assembly is assembled, and the operation bottom plate fixing device 21 is fixed on the table top 9 of the left half worktable 2 through a table top locking bolt 23; the product base plate assembly 22 is clamped and fixed by the fixing clamp 24, and the base plate assembly is welded. After the assembly of the deck assembly is complete, the deck assembly 22 is replaced by opening the deck clips 24 and repeating the above operations. The above operations can be repeated for the subsequent assembly of various bottom plate components, and the bottom plate fixing device 21 is detached after all the operations are completed.

After the assembly of the panel and the bottom plate assembly is completed, the left half workbench 2 can restore the state of the plane workbench for other use.

3. Assembling the whole machine: as shown in fig. 7, the lifting motor of the lifting arm assembly 13 is linked with the auxiliary guide device 15 to easily lift and adjust the working table, so that the height of the working table is positioned at an operation height suitable for the standing posture of the human body and the braking is completed; placing the complete machine frame 26 on the right workbench deck 12; the front panel 17, the rear panel 25 and the bottom plate assembly 22 are arranged on a whole machine frame 26; the whole machine is rotated to different angles convenient for assembly at any time through the rotating table assembly 14, and the assembly of the whole machine, the manufacture of internal wire binding and the assembly welding are completed.

After the assembly of a single complete machine is completed, the product can be conveyed to the next debugging test procedure in a form of a movable trolley. The right half workbench fills up the trolley which is prepared in advance to form a new multifunctional assembling and welding operation device. The whole trolley structure can meet the requirement of bearing the static load of a product by 500kg when in use, and can be combined with any left half worktable into a whole worktable at any time, so that the whole trolley structure is convenient to assemble and operate, is convenient to push and transfer, and reduces the labor intensity of carrying the product by personnel for many times.

4. Multimedia recording: in the whole operation process, the camera at the top end of the seven-joint linkage mechanical arm of the multimedia recording combination 4 moves along with the use requirement, so that multi-angle and multi-level multimedia recording is realized, and the recording is inquired through a computer.

While the embodiments of the present invention have been described in detail, the above embodiments are merely preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. A multi-function assembly welding operation comprising: main part support (1), multimedia recording combination (4) its characterized in that: the device also comprises a left half workbench (2) and a right half workbench (3); the left half worktable (2) comprises a worktable surface (9), a panel electric fixture (10), a tabletop locking device (18), a panel fixing clamp (19) and an angle adjusting rod (20); the working table top (9) is fixedly connected with the main body bracket (1); the panel electric fixture (10) is of a columnar structure, grooves are formed in the four peripheral surfaces of the panel electric fixture along the longitudinal direction, a panel fixing clamp (19) or an operation bottom plate fixing device (21) is fixedly arranged on the panel electric fixture (10) through the groove which is tightly jacked by a bolt, and the mounting height is adjusted along the groove; the right half worktable (3) comprises an independent base frame (11), a lifting arm assembly (13), a guide device (15) and a rotating table assembly (14), wherein the independent base frame (11) is a cubic frame, an L-shaped bottom plate covers three-fourth area of the bottom surface frame, the bottom surface of the lifting arm assembly (13) is installed on the diagonal of the bottom surface of the frame, and the upper end surface of the lifting arm assembly is fixedly connected with the right half worktable panel (12); the guide device (15) is arranged on the other group of opposite angles of the bottom surface of the frame, and the upper end surface of the guide device is fixedly connected with the right workbench panel (12).

2. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the panel electric fixture (10) is fixedly connected to the working table top (9) through an L-shaped table top locking device (18).

3. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the angle adjusting rod (20) is of a semicircular structure and is provided with an arc-shaped through hole, the adjusting rod penetrates through the arc-shaped through hole and is connected with the panel fixing clamp (19), and the adjusting rod rotates along the arc-shaped through hole.

4. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the main body support (1) is of an aluminum alloy section structure, a sliding hook (5) is arranged on a first cross beam at the front top end, and a lighting device (6) is arranged on a second cross beam; six fixing feet (7) are arranged at the lower end of the main body bracket (1), and a porous backboard (8) is arranged on the back surface.

5. A multifunctional assembly welding operation device as set forth in claim 1, wherein: four corners of the bottom end of the independent base frame (11) are provided with 4 wheels (16) provided with braking devices.

6. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the rotating table component (14) is a circular panel and is embedded and installed on the right workbench panel (12); holes are punched on the right workbench panel (12).

7. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the multimedia recording combination (4) consists of an all-in-one computer and a seven-joint linkage mechanical arm, the all-in-one computer is hung on a back plate (8) of a main body support, the seven-joint linkage mechanical arm is clamped at the rear end of a working table top (9), and the seven-joint linkage mechanical arm is provided with a camera.

8. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the panel fixing clamp (19) is used for fixedly clamping the front panel (17) or the rear panel (25).

9. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the operation bottom plate fixing device (21) is used for fixedly clamping the product bottom plate combination (22).

10. A multifunctional assembly welding operation device as set forth in claim 1, wherein: the frame edges of the independent base frame (11) are provided with grooves.