LU502265B1 - An Electromechanical Automatic Welding Device - Google Patents

An Electromechanical Automatic Welding Device Download PDF

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Publication number
LU502265B1
LU502265B1 LU502265A LU502265A LU502265B1 LU 502265 B1 LU502265 B1 LU 502265B1 LU 502265 A LU502265 A LU 502265A LU 502265 A LU502265 A LU 502265A LU 502265 B1 LU502265 B1 LU 502265B1
Authority
LU
Luxembourg
Prior art keywords
fixedly connected
gear
slider
shaft
load
Prior art date
Application number
LU502265A
Other languages
German (de)
Inventor
Jiashan Peng
Original Assignee
Suzhou Laijin Electromechanical Automation Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Laijin Electromechanical Automation Co Ltd filed Critical Suzhou Laijin Electromechanical Automation Co Ltd
Application granted granted Critical
Publication of LU502265B1 publication Critical patent/LU502265B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B23K37/0229—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being situated alongside the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B23K37/0235—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member forming part of a portal

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Resistance Welding (AREA)

Abstract

The invention relates to the field of welding technology, and more particularly, to an electromechanical automatic welding device with a base. The base has a hollow structure inside, the base has a sliding connection to the load-bearing plate at the top, and the base has a sliding assembly that is fixedly connected to the load-bearing plate. The load-bearing plate has a lifting assembly and a rotating assembly fixed to the top respectively. The lifting assembly and the rotating assembly are connected with the switching component slidingly connected with the load-bearing plate, and the rotating assembly is fixedly connected with the support plate. The device solves the existing electromechanical welding device problems, such as the need for manual operation, low welding efficiency, unstable welding quality, high welding costs and the harmful working environment to the operator. The invention has features of reasonable structure design, simple operation and easy to use.

Description

DESCRIPTION LU502265 An Electromechanical Automatic Welding Device Technology Field The invention relates to the field of welding technology, and more particularly, to an electromechanical automated welding device. Background Art Welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heat, high temperature or pressure. Welding is used in a wide range of applications, for metals and non-metals. Modern welding is performed with a variety of energy sources, such as gas flame, electric arc, laser, electron beam, friction and ultrasonic. In addition to being used in factories, welding can be performed in a variety of environments, such as in the field, underwater and in space. Wherever welding is done, it can pose a hazard to the operator, so proper precautions must be taken when welding is performed.
With the development of technology, electromechanical automation equipment has seen substantial development, and it is increasing in variety and quantity over time. In the production and operation of electromechanical automation, welding is a very common process. Currently, there are many varieties and numbers of electromechanical welding devices in the market. But most of the electromechanical welding devices require manual operation in the production and operation process, which leads to low welding efficiency, unstable welding quality and increased welding costs. Besides, the welding work environment causes harm to the operator.
Summary of Invention The invention provides an electromechanical automated welding device, designed to solve the existing problems such as electromechanical welding device requires manual operation, low welding efficiency, unstable welding quality, high welding costs and the harmful working environment to the operator.
To achieve the above purpose, the invention provides the following technical solutions: This is an electromechanical automatic welding device with a base. The base has a hollow structure inside and a load-bearing plate slidingly connected above the base. The base has a sliding assembly that is fixedly connected to the load-bearing plate. Above the load-bearing plate, a lifting assembly and rotation assembly are fixedly connected. The lifting assembly and the rotating assembly are connected with the switching component slidingly connected to the load plate. The rotating assembly has a support plate fixedly connected, and the surface of the support plate has a mechanical arm fixedly connected. The other end of the arm is hinged with a welding box, and the lower end of the welding box is fixedly connected with a welding head. The welding box has a second telescopic member hinged on the side through the fixed seat, and the other end of the second telescopic member is hinged to the support plate through the fixed seat.
As a further embodiment of the invention: the sliding assembly includes a first motor fixedly, 502265 connected to the internal bottom surface of the base, and the first motor output shaft is fixedly connected to a first rotating shaft. The first gear is fixedly connected to the outer side of the first shaft. The first shaft extends through the first gear to the outside of the first gear and is hinged with a triangular plate. The first gear engages with the second gear, and the surface of the second gear is fixedly connected with a first circular shaft hinged to the triangular plate. The second gear engages the third gear, which has a second circular shaft hinged to the triangular plate fixedly attached to the surface of the third gear. The second circular shaft extends through the third gear to the external third gear and is fixedly connected with a connecting rod. The other end of the connecting rod is hinged with a first slider, and the first slider is slidingly connected with a sliding rod slidingly connected with the base. There is a second slider fixedly connected to the load- bearing plate above the sliding bar, and the second slider is slidingly connected to the base.
As a further embodiment of the invention, the slide bar is provided with a first slide groove slidingly connected to the first slider, the base is symmetrically provided with groove slidingly connected to the two ends of the slide bar, and the base is provided with a second slide groove slidingly connected to the second slider above.
As a further embodiment of the invention, the lifting assembly includes a first bearing seat fixedly connected to the load-bearing plate, and the first bearing seat is fixedly connected to a first optical shaft. The first light shaft is fixedly connected to a fourth gear connected to the switching component. The upper end of the first optical shaft is fixedly connected with a screw rod, and the screw rod is threaded with a screw sleeve. The outer side of the screw sleeve is fixedly connected with a housing connected to the rotation assembly, and the inner part of the housing is a hollow structure, and a third slider is fixedly connected to the side of the housing. The third slider is provided with a guide post fixedly connected to the load-bearing plate on the outside, and the guide post is provided with a third slide slot slidingly connected to the third slider.
As a further embodiment of the invention, the rotating assembly includes a second bearing seat fixedly connected to the load-bearing plate, and the second bearing seat is fixedly connected to a second optical shaft. A sixth gear connected to the switching component is fixedly connected on the outside below the second optical shaft. A flat key is fixedly connected to the top of the second optical shaft through the housing. A worm gear is slidingly connected to the outside of the sixth gear and the flat key, and the upper and lower sides of the worm gear are symmetrically contacted with a baffle plate fixedly connected to the inner wall of the housing. The worm wheel engages a worm gear, and the worm gear is fixedly connected to a third optical shaft fixedly connected to the support plate. The third optical shaft is fixedly connected to the third bearing seat fixedly connected to the inner wall of the housing.
As a further embodiment of the invention, the fourth gear and the sixth gear are located at the same level and both are equal in size.
As a further embodiment of the invention, the switching component includes a fifth gear that engages with a fourth gear and a sixth gear. The bottom surface of the fifth gear is fixediy, 502265 connected with a second shaft, and the second shaft is fixedly connected with a second motor. The second motor has a fourth slider fixedly connected to the bottom surface of the second motor, and the load-bearing plate is provided with a fourth slideway slidingly connected to the fourth slider.
The fourth slider is fixedly connected to the side of the connecting rod, and the end of the connecting rod is fixedly connected to the first telescopic member fixedly connected to the load- bearing plate.
Compared with the prior art, the invention has the beneficial effects are that: The device is used to support the welding box by the support plate and the mechanical arm, and the welding head welds the workpiece. The welding angle of the welding head changes under the action of the second telescopic member. Under the action of the sliding assembly, the load-bearing plate is driven to move left and right along the base, which in turn drives the welding head to move and weld the workpiece in the lengthwise direction. The lifting assembly lifts the welding head to weld the workpiece in the height direction. The rotating assembly drives the welding head to rotate and weld in the width direction of the workpiece. This enables automatic welding, reduces production costs, improves welding efficiency and welding quality, and improves the working environment. This device solves the existing electromechanical welding devices require manual operation, low and unstable welding efficiency and quality, high welding costs and the harmful working environment to the operator. The invention has features of reasonable structure design, simple operation, easy to use and automated welding. It reduces production costs, realizes stable and reliable welding efficiency and quality, and improves the working environment to the operator.
Description of the Drawings Figure 1 is a schematic diagram of the electromechanical automated welding device.
Figure 2 shows the A-oriented view of Figure 1.
Figure 3 shows the B-oriented view of Figure 1.
Figure 4 shows an internal sectional view of the housing.
In Figure 1, base; 2, first motor; 3, first shaft; 4, first gear; 5, triangle plate; 6, second gear; 7, first circular shaft; 8, third gear; 9, second circular shaft; 10, connecting rod; 11, first slider; 12, first slot; 13, slide bar; 14, groove; 15, second slider; 16, second slot; 17, load-bearing plate; 18, first bearing seat ; 19, the first optical shaft; 20, the fourth gear; 21, the screw rod; 22, the screw sleeve; 23, the shell; 24, the third slider; 25, the third slot; 26, the guide column; 27, the first telescopic member; 28, the connecting rod; 29, the fourth slider; 30, the fourth slot; 31, the second motor; 32, the second shaft; 33, the fifth gear; 34, the second bearing seat; 35, the second optical shaft ; 36, sixth gear; 37, flat key; 38, worm wheel; 39, baffle; 40, worm; 41, third optical shaft; 42, third bearing seat; 43, support plate; 44, mechanical arm; 45, welding box; 46, welding head; 47, second telescopic member.
Detailed Description of the Preferred Embodiments
The technical solutions of the patent are described in further detail below in conjunction with, 502265 preferred embodiments.
Embodiments of the patent are described in detail below. Examples of embodiments are shown in the accompanying drawings, where all the same or similar designations indicate the same or similar components or components with the same or similar functions. The embodiments described below via the accompanying drawings for reference are exemplary and are intended only to explain the patent and are not to be construed as limiting the patent.
Embodiment 1 Please refer to Figure 1 and Figure 4. In the embodiment, the invention is an electromechanical automated welding device, which includes base 1. The base 1 has an internal hollow structure with a load-bearing plate 17 slidingly connected above the base 1. The sliding connection of the base 1 has a sliding assembly fixedly connected to the load-bearing plate 17. Above the load-bearing plate 17, there are lifting and rotating components fixedly connected. The lifting assembly and the rotating components are connected with the switching component slidingly connected with the load plate 17. The rotating component has a support plate 43 fixedly connected. There is mechanical arm 44 fixedly connected to the surface of the support plate 43, and the other end of the mechanical arm 44 is hinged to welding box 45. The lower end of the welding box 45 has a welding head 46 fixedly attached. The welding box 45 has a second telescopic member 47 hinged on the side through the fixed base, and the other end of the second telescopic member 47 is hinged to the support plate 43 through the fixed base.
In the embodiment of the invention, the welding box 45 is supported by the support plate 43 and the robotic arm 44, and the welding head 46 welds the workpiece. The welding angle of the welding head 46 changes under the action of the second telescopic member 47. Under the action of the sliding assembly, the load-bearing plate 17 is driven to move left and right along the base 1, which in turn drives the welding head 46 to move and weld the workpiece in the lengthwise direction. The lifting assembly lifts the welding head 46 to weld the workpiece in the height direction. The rotating assembly drives the welding head 46 to rotate and weld in the width direction of the workpiece. This enables automated welding, reduces production costs, improves welding efficiency and welding quality, and improves the working environment for the operator. The second telescopic member 47 is a telescopic rod, which can be switched between the lifting assembly and the rotating assembly according to actual needs.
Embodiment 2 Please refer to Figure 1 and Figure 2. As a preferred embodiment of the invention, the sliding assembly includes a first motor 2 fixedly connected to the internal bottom surface of the base 1. The first motor 2 output shaft is fixedly connected to a first rotor 3, and the first rotor 3 is fixedly connected to a first gear 4 on the outside. The first shaft 3 extends through the first gear 4 to the outside of the first gear 4, and is hinged with a triangular plate 5. The first gear 4 engages a second gear 6. The surface of the second gear 6 is fixedly connected via a first circular shaft 7 which is hinged to the triangular plate 5. The second gear 6 engages a third gear 8. The surface of the third, 502265 gear 8 is fixedly connected with a second circular shaft 9 that is hinged to the triangular plate 5.
The second circular shaft 9 extends through the third gear 8 to the external third gear 8 and is fixedly connected with a connecting rod 10. The other end of the rod 10 is hinged with a first slider
11. The first slider 11 is slidingly connected to a sliding bar 13, which is slidingly connected to the base 1. Above the sliding rod 13, there is a second slider 15 fixedly connected to the load-bearing plate 17, and the second slider 15 is slidingly connected to the base 1.
In the embodiment of the invention, the first motor 2 is turned on, and the output shaft of the first motor 2 drives the first rotating shaft 3 and the first gear 4 to rotate. With the triangular plate 5, the second gear 6, the first circular shaft 7, the third gear 8, the second circular shaft 9, the connecting rod 10, the first slider 11 and the sliding rod 13 acting in cooperation with each other, the load-bearing plate 17 is driven to move left and right along the base 1 by the second slider 15.
Embodiment 3 Please refer to Figure 12. As a preferred embodiment of the invention, the slide bar 13 is provided with a first slide groove 12 slidingly connected to the first slide block 11, and the base 1 is symmetrically provided with groove 14 slidingly connected to the two ends of the slide bar 13. A second slide groove 16 slidingly connected to the second slider 15 is provided above the base 1.
In the embodiment of the invention, the first slider 11 slides in the first slot 12 inside the slider 13, driving the slider 13 to move left and right along the groove 14. In turn, it drives the second slider 15 and the load-bearing plate 17 to move left and right in the second slide groove
16.
Embodiment 4 Please refer to Figure 1. As a preferred embodiment of the invention, the lifting assembly includes a first bearing seat 18 fixedly connected to the load-bearing plate 17, and the first bearing seat 18 is fixedly connected to a first optical shaft 19. The first optical shaft 19 is fixedly connected to the fourth gear 20 connected to the switching component, and the upper end of the first optical shaft 19 is fixedly connected to a screw 21. The upper end of the first optical shaft 19 is fixedly connected to a screw rod 21. The screw rod 21 is threaded with a screw sleeve 22, and the outer side of the screw sleeve 22 is fixedly connected to a housing 23 connected to a rotating assembly. The inside of the housing 23 is a hollow structure, and the side of the housing 23 is fixedly connected with a third slider 24. The third slider 24 is provided with a guide pillar 26 fixedly connected to the weight plate 17 on the outside, and the guide pillar 26 is provided with a third slide groove 25 slidingly connected to the third slider 24.
In the embodiment of the invention, the fourth gear 20 is driven to rotate by the switching component. In turn, the first optical shaft 19, the screw rod 21, the screw sleeve 22 and the housing 23 act in cooperation with each other to drive the housing 23 and the third slider 24 to move up and down along the third slide groove 25 in the guide column 26. In turn, it drives the welding head 46 to lift, and the first bearing seat 18 is set to fix and support the first optical axis 5022 65
19.
Embodiment 5 Please refer to Figure 1 and Figure 4. As a preferred embodiment of the invention, the rotation assembly includes a second bearing housing 34, which is fixedly connected to the load bearing plate 17. The second bearing housing 34 is fixedly connected to a second optical shaft 35, and a sixth gear 36 connected to the switching component is fixedly connected on the outside below the second optical shaft 35. The second optical shaft 35 has a flat key 37 fixedly connected to the outer side of the housing 23, and a worm wheel 38 slidingly connected to the outer side of the sixth gear 36 and the flat key 37. The upper and lower sides of the worm wheel 38 are in symmetrical contact with the baffle 39 fixedly connected to the inner wall of the housing 23, and the worm wheel 38 engages the worm 40. The worm gear 40 is fixedly connected to a third optical shaft 41 fixedly connected to the support plate 43. The third optical shaft 41 is fixedly connected to the third bearing seat 42, which is fixedly connected to the inner wall of the housing 23.
In this embodiment of the invention, the sixth gear 36 is rotated by the switching component. The second optical shaft 35, flat key 37, worm wheel 38 and worm 40 are used to drive the third optical shaft 41 to rotate, which in turn drives the welding head 46 to rotate. The second bearing housing 34 is provided to fix and support the second optical axis 35. The third bearing seat 42 is set to fix and support the third optical axis 41.
Embodiment 6 Please refer to Figure 1. As a preferred embodiment of the invention, the fourth gear 20 and the sixth gear 36 are located on the same horizontal plane and are of equal size.
In the embodiment of the invention, the fourth gear 20 and the sixth gear 36 are set to be located on the same horizontal plane, and both of them are equal in size to ensure that the switching component engages well with the fourth gear 20 and the sixth gear 36 to ensure the stability of movement.
Embodiment 7 Please refer to Figure 1 and Figure 3. As a preferred embodiment of the invention, the switching component includes a fifth gear 33 that engages with the fourth gear 20 and the sixth gear 36. The bottom surface of the fifth gear 33 is fixedly connected to a second rotor 32, and the second rotor 32 is fixedly connected to a second motor 31. The second motor 31 is fixedly connected to a fourth slider 29 on the bottom surface, and the load-bearing plate 17 is provided with a fourth slot 30 slidingly connected to the fourth slider 29. The fourth slider 29 is fixedly connected to the side of the connecting rod 28, and the end of the connecting rod 28 is fixedly connected to the first telescopic member 27 fixedly connected to the weight-bearing plate 17.
In the embodiment of the invention, turn on the second motor 31, and the second motor 31 output shaft drives the second rotating shaft 32 to rotate. In turn, the fifth gear 33 is driven to engage with the fourth gear 20 and the sixth gear 36, driving the lifting assembly and the steering assembly to move. The first telescopic member 27 is telescoped, and the fourth slider 29 and the 5022 65 second motor 31 are driven to move along the fourth slot 30 by the connecting rod 28 to realize the switching of the lifting assembly and the steering assembly. The first telescopic member 27 is a cylinder or hydraulic cylinder to ensure smooth movement.
The working principle of the invention is: The welding box 45 is supported by the support plate 43 and the robot arm 44, which enables the welding head 46 to weld the workpiece. The welding angle of the welding head 46 changes under the action of the second telescopic member
47. Turn on the first motor 2, and the output shaft of the first motor 2 drives the first rotating shaft 3 and the first gear 4 to rotate. With the triangle plate 5, the second gear 6, the first circular shaft 7, the third gear 8, the second circular shaft 9, the connecting rod 10, the first slider 11 and the sliding rod 13 acting in cooperation with each other, the load-bearing plate 17 1s driven to move left and right along the base 1 by the second slider 15, which in turn drives the welding head 46 to move and weld the workpiece in the length direction. Telescoping through the first telescoping member 27, the fourth slider 29 and the second motor 31 are driven to move along the fourth slot through the connecting rod 28 to achieve switching the lifting and steering of the welding head
46. When the second motor 31 1s turned on, the output shaft of the second motor 31 drives the second rotating shaft 32 to rotate, which in turn drives the fifth gear 33 to engage with the fourth gear 20. The fourth gear 20 is driven to rotate, and in turn, the first optical shaft 19, the screw rod 21, the screw sleeve 22 and the housing 23 cooperate with each other to drive the housing 23 and the third slider 24 to move up and down along the third slide groove 25 in the guide column 26, and then drive the welding head 46 to lift and weld in the height direction of the workpiece. When the fifth gear 33 engages with the sixth gear 36, it drives the sixth gear 36 to rotate. In turn, the second optical axis 35, flat key 37, worm wheel 38 and worm 40 work together to drive the third optical axis 41 to rotate. In turn, the welding head 46 is driven to rotate and weld in the direction of the width of the workpiece, thus realizing automatic welding, reducing production costs, realizing stable and reliable welding efficiency and quality , and improving the working environment.
The above are only preferred embodiments of the invention. It should be noted that for a person skilled in the field, a number of modifications and improvements can be made without deviating the inventive concept, which are within the scope of protection of the invention, and these will not affect the application effect of the invention and the practicality of the patent.

Claims (7)

CLAIMS LU502265
1. This is an electromechanical automatic welding device, which comprises a base (1), this base (1) is hollow structure inside, above this base (1) is slidingly connected to a load-bearing plate (17), characterized in that this base (1) 1s slidingly connected to a sliding assembly fixedly connected to the load-bearing plate (17), above this load-bearing plate (17) is fixedly connected with a lifting assembly and a rotating assembly respectively, and this lifting assembly and rotating assembly are connected with a switching component slidingly connected with the load-bearing plate (17), the rotating assembly is fixedly connected to a support plate (43), and a mechanical arm (44) is fixedly connected to the surface of this support plate (43), the other end of the arm (44) is hinged to a welding box (45), and the lower end of the box (45) is fixedly connected to a welding head (46), the side of the welding box (45) is hinged with a second telescopic piece (47) through the fixed seat, and the other end of this second telescopic piece (47) is hinged with the support plate (43) through the fixed seat.
2. The electromechanical automated welding device according to claim 1, wherein this sliding assembly includes a first motor (2) fixedly connected to the internal bottom surface of the base (1), the output shaft of this first motor (2) is fixedly connected to a first shaft (3), and the outer side of this first shaft (3) is fixedly connected to a first gear (4), this first shaft (3) extends through the first gear (4) to the outside of the first gear (4) and is hinged with a triangular plate (5), this first gear (4) engages a second gear (6), and this second gear (6) has a first circular shaft (7) hinged to the triangular plate (5) fixedly attached to its surface, this second gear (6) engages a third gear (8), which has a second circular shaft (9) hinged to the triangular plate (5) fixedly attached to its surface, this second circular shaft (9) extends through the third gear (8) to the external third gear (8) and is fixedly connected to a linkage (10), the other end of this rod (10) is hinged with a first slider (11), which is slidingly connected with a sliding bar (13) slidingly connected to the base (1), a second slider (15) is fixedly connected to the load-bearing plate (17) above this slider (13), and this second slider (15) is slidingly connected to the base (1).
3. The electromechanical automatic welding device according to claim 2, which is characterized in that the slide bar (13) has a first slide groove (12) slidingly connected with the first slider (11), the inside of the base (1) is symmetrically provided with a groove (14) slidingly connected with the two ends of the sliding bar (13), the second slide groove (16) slidingly connected to the second slider (15) is provided above the base (1).
4. The electromechanical automated welding device according to claim 1, which is characterized in that this lifting assembly includes a first bearing seat (18) fixedly connected to the load-bearing plate (17), this first bearing seat (18) is fixedly connected to a first optical shaft (19), the first optical shaft (19) is fixedly connected to the outer side of the fourth gear (20) connected to the switching component, the upper end of the first optical shaft (19) is fixedly connected to a screw rod (21), and the screw rod (21) is connected to a threaded sleeve (22), the outer side of the screw sleeve (22) is fixedly connected to a housing (23) connected to the rotating assembly, and 5022 65 the inner side of the housing (23) is hollow, and a third slider (24) is fixedly connected to the side of the housing (23), this third slider (24) is provided with a guide post (26) fixedly connected to the load-bearing plate (17) on the outside, and this guide post (26) is provided with a third sliding slot (25) slidingly connected to the third slider (24).
5. The electromechanical automated welding device according to claim 4, which is characterized in that the rotation assembly includes a second bearing seat (34) fixedly connected to the load-bearing plate (17), this second bearing seat (34) is fixedly connected to a second optical shaft (35), and this second optical shaft (35) is fixedly connected to a sixth gear (36) connected to the switching component on the outside below, the second optical shaft (35) runs through the housing (23) from above and has a flat key (37) fixed to the outside of it, and the sixth gear (36) and the flat key (37) have a worm gear (38) slidingly connected to the outside of it, the worm wheel (38) is symmetrically connected to the inner wall of the housing (23) by a stopper (39) on the upper and lower sides, and the worm gear (38) engages a worm gear (40), this worm gear (40) is fixedly connected to a third optical shaft (41) fixedly connected to a support plate (43), and this third optical shaft (41) is fixedly connected at one end to a third bearing seat (42) fixedly connected to the inner wall of the housing (23).
6. The electromechanical automatic welding device according to claim 5, which is characterized in that the fourth gear (20) and the sixth gear (36) is located in the same horizontal plane, and the size of the two are equal.
7. The electromechanical automated welding device according to claim 6, which is characterized in that the switching component includes a fifth gear (33) engaged with the fourth gear (20) and the sixth gear (36), this fifth gear (33) bottom surface is fixedly connected to a second shaft (32), this second shaft (32) is fixedly connected to a second motor (31), the second motor (31) bottom surface is fixedly connected to the fourth slider (29), this load-bearing plate (17) is provided with a fourth slot (30) slidingly connected to the fourth slider (29), and this fourth slider (29) is fixedly connected with a connecting rod (28) at the side, and this connecting rod (28) is fixedly connected with a first telescopic piece (27) fixedly connected to the load-bearing plate (17) at the end.
LU502265A 2020-10-15 2020-11-11 An Electromechanical Automatic Welding Device LU502265B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011105442.4A CN112296554B (en) 2020-10-15 2020-10-15 Electromechanical automatic welding device

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LU502265B1 true LU502265B1 (en) 2022-10-14

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CN (1) CN112296554B (en)
LU (1) LU502265B1 (en)
WO (1) WO2022077665A1 (en)

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