Positioning device for electric control cabinet plate welding

Abstract

The utility model discloses a positioning device for electric control cabinet plate welding, which comprises a first positioning assembly and a second positioning assembly, the first positioning assembly and the second positioning assembly respectively comprise a first substrate and a second substrate, the first substrate is provided with a first electric cylinder, the second substrate is provided with a second electric cylinder, and the first electric cylinder is provided with a first positioning hole. One end of the second electric cylinder is connected with a sliding seat, a third electric cylinder is arranged on the sliding seat, one end of the third electric cylinder is connected with an angle adjusting assembly, and a negative pressure fixing plate is arranged at the top of the angle adjusting assembly; according to the utility model, the first positioning assembly is used for positioning and angle positioning of one group of plates, and the second positioning assembly is used for positioning and angle positioning of the other group of plates, so that the two groups of plates are positioned and aligned, manual positioning is not needed, the positioning and aligning efficiency is high, and the welding efficiency of the plates is further improved; the negative pressure fixing plate fixes the plate through negative pressure adsorption force, and no auxiliary fastener is needed.

Description

Technical Field

[0001] The utility model relates to the technical field of welding positioning, in particular to a positioning device for welding electric control cabinet plates. Background Art

[0002] The electric control cabinet is a control cabinet that assembles switchgear, measuring instruments, etc. in a closed or semi-closed metal cabinet without endangering the safety of people and surrounding equipment. The excellent corrosion resistance, blackening resistance, and yellowing resistance of hot-dip galvanized sheet metal just meet the material performance requirements of electric control cabinet production, making it the preferred product for making electric control cabinets. When assembling and processing electric control cabinets, the sheet metal needs to be welded, and when welding, the sheet metal needs to be positioned.

[0003] When two sets of plates need to be welded, the positioning and alignment between the two sets of plates are usually performed manually, and multiple sets of auxiliary fasteners are required, which results in low positioning and alignment efficiency, thereby reducing the welding efficiency of the plates. Utility Model Content

[0004] The purpose of the utility model is to provide a positioning device for welding electric control cabinet plates to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning device for welding electric control cabinet plates, comprising a first positioning component and a second positioning component, the first positioning component and the second positioning component both comprising a first substrate and a second substrate, a first electric cylinder being arranged on the first substrate, a second electric cylinder being arranged on the second substrate, one end of the second electric cylinder being connected to a slide seat, a third electric cylinder being arranged on the slide seat, one end of the third electric cylinder being connected to an angle adjustment component, and a negative pressure fixing plate being arranged on the top of the angle adjustment component.

[0006] Wherein, the angle adjustment component includes a first base, a first stepper motor is fixed on the outer side of the first base, one end of the first stepper motor is connected to the driving shaft, and a second base is fixedly sleeved on the driving shaft.

[0007] A second stepper motor is fixed on the outer side of the second base, one end of the second stepper motor is connected to a driving shaft, and a third base is fixedly sleeved on the driving shaft, and the third base is fixed to the negative pressure fixing plate.

[0008] Wherein, a plurality of groups of negative pressure adsorption holes are provided on the upper end surface of the negative pressure fixing plate.

[0009] Among them, an interface is provided on one side of the lower end surface of the negative pressure fixing plate, and the interface is connected to the negative pressure vacuum pump assembly.

[0010] One end of the first electric cylinder is connected to a push plate, and the push plate is fixed to the second base plate. A first slide groove is provided on the upper end surface of the first base plate, and the second base plate is slidably connected to the first slide groove.

[0011] Wherein, a second sliding groove is provided on the upper end surface of the second substrate, and the sliding seat is slidably connected to the second sliding groove.

[0012] Wherein, a mounting plate is disposed at the lower end of the first positioning assembly and the second positioning assembly, and slots are provided on both sides of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model uses a first positioning component to position and angle one group of plates, and uses a second positioning component to position and angle another group of plates, thereby achieving positioning and alignment between the two groups of plates, without the need for manual positioning, with high positioning and alignment efficiency, thereby improving the welding efficiency of the plates.

[0015] 2. The negative pressure fixing plate of the utility model relies on the negative pressure adsorption force to fix the plate. No auxiliary fasteners are needed when fixing the plate. The plate is fixed or released by controlling the negative pressure vacuum pump assembly, which makes it easy to install and disassemble the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view of the present invention;

[0017] Figure 2 It is a bottom-view stereogram of the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the angle adjustment component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the negative pressure fixing plate of the utility model;

[0020] Figure 5 It is a schematic diagram of the use of the utility model.

[0021] In the figure: 1. first positioning assembly; 2. second positioning assembly; 3. first substrate; 4. second substrate; 5. first electric cylinder; 6. second electric cylinder; 7. slide seat; 8. third electric cylinder; 9. angle adjustment assembly; 10. negative pressure fixing plate; 11. first base; 12. first stepper motor; 13. second base; 14. second stepper motor; 15. third base; 16. negative pressure adsorption hole; 17. interface; 18. push plate; 19. first slide groove; 20. second slide groove; 21. mounting plate; 22. notch. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: a positioning device for welding electric control cabinet plates, comprising a first positioning component 1 and a second positioning component 2, the first positioning component 1 and the second positioning component 2 respectively fix and position two groups of plates, the first positioning component 1 and the second positioning component 2 both comprise a first substrate 3 and a second substrate 4, a first electric cylinder 5 is arranged on the first substrate 3, a second electric cylinder 6 is arranged on the second substrate 4, one end of the second electric cylinder 6 is connected to a slide seat 7, a third electric cylinder 8 is arranged on the slide seat 7, one end of the third electric cylinder 8 is connected to an angle adjustment component 9, a negative pressure fixing plate 10 is arranged on the top of the angle adjustment component 9, the angle adjustment component 9 can adjust the deflection angle of the negative pressure fixing plate 10, when a plate is fixedly placed on the negative pressure fixing plate 10, the plate moves synchronously with the negative pressure fixing plate 10, that is, the deflection angle of the plate is adjusted.

[0024] Among them, when the first electric cylinder 5 is working, it drives the second base plate 4 to move, and the second base plate 4 drives the negative pressure fixing plate 10 on it to move synchronously, so as to adjust the position of the negative pressure fixing plate 10 in the X-axis direction. When the second electric cylinder 6 is working, it drives the slide 7 to move, and the slide 7 drives the negative pressure fixing plate 10 on it to move synchronously, so as to adjust the position of the negative pressure fixing plate 10 in the Y-axis direction. When the third electric cylinder 8 is working, it drives the negative pressure fixing plate 10 on it to move synchronously, so as to adjust the position of the negative pressure fixing plate 10 in the Z-axis direction.

[0025] Among them, the angle adjustment component 9 includes a first base 11, a first stepper motor 12 is fixed on the outer side of the first base 11, one end of the first stepper motor 12 is connected to the driving shaft, and a second base 13 is fixedly sleeved on the driving shaft. When the first stepper motor 12 works, it drives the second base 13 to rotate, and the second base 13 drives the negative pressure fixed plate 10 on its upper part to rotate synchronously.

[0026] Among them, a second stepper motor 14 is fixed on the outside of the second base 13, one end of the second stepper motor 14 is connected to the driving shaft, and a third base 15 is fixedly sleeved on the driving shaft. The third base 15 is fixed to the negative pressure fixed plate 10. When the second stepper motor 14 is working, it drives the third base 15 to rotate, and the third base 15 drives the negative pressure fixed plate 10 on its upper part to rotate synchronously.

[0027] Among them, the first stepper motor 12 and the second stepper motor 14 together constitute the driving mechanism of the angle adjustment component 9. By controlling the number of rotations and the rotation direction of the first stepper motor 12 and the second stepper motor 14, the angle position of the negative pressure fixing plate 10 is adjusted and positioned. When a plate is fixedly placed on the negative pressure fixing plate 10, the adjustment and positioning of the angle of the plate is achieved through the driving mechanism.

[0028] The upper end surface of the negative pressure fixing plate 10 is provided with a plurality of negative pressure adsorption holes 16 .

[0029] Among them, an interface 17 is provided on one side of the lower end surface of the negative pressure fixing plate 10, and the interface 17 is connected to the negative pressure vacuum pump assembly.

[0030] Among them, the interface 17 of the negative pressure fixing plate 10 is externally connected to a negative pressure vacuum pump assembly. When the negative pressure vacuum pump assembly is working, multiple groups of negative pressure adsorption holes 16 are formed on the upper end surface of the negative pressure fixing plate 10 to generate negative pressure adsorption force. When fixing the plate, the plate is placed on the negative pressure fixing plate 10, and the plate is adsorbed and fixed by relying on the negative pressure adsorption force. When fixing the plate, there is no need to use auxiliary fasteners. The plate is fixed or released by controlling the negative pressure vacuum pump assembly, which facilitates the installation and disassembly of the plate.

[0031] Among them, one end of the first electric cylinder 5 is connected to the push plate 18, and the push plate 18 is fixed to the second base plate 4. A first slide groove 19 is opened on the upper end surface of the first base plate 3, and the second base plate 4 is slidably connected to the first slide groove 19. When the first electric cylinder 5 is working, it drives the second base plate 4 to slide along the first slide groove 19, and the second base plate 4 drives the negative pressure fixed plate 10 on its upper part to slide synchronously along the first slide groove 19, and the negative pressure fixed plate 10 drives the plate on its upper part to perform translational positioning.

[0032] Among them, a second slide groove 20 is opened on the upper end surface of the second base plate 4, and the slide seat 7 is slidably connected to the second slide groove 20. When the second electric cylinder 6 is working, it drives the slide seat 7 to slide along the second slide groove 20, and the slide seat 7 drives the negative pressure fixed plate 10 on its upper part to slide synchronously along the second slide groove 20, and the negative pressure fixed plate 10 drives the plate on its upper part to perform translational positioning.

[0033] Among them, the position and angle positioning of one group of plates are performed by the first positioning component 1, and the position and angle positioning of another group of plates are performed by the second positioning component 2. During welding, the positioning and alignment between the two groups of plates are achieved without the need for manual positioning. The positioning and alignment efficiency is high, thereby improving the welding efficiency of the plates.

[0034] The first positioning component 1 and the second positioning component 2 can be used in combination or separately.

[0035] Among them, a mounting plate 21 is provided at the lower end of the first positioning component 1 and the second positioning component 2, and slots 22 are provided on both sides of the mounting plate 21. The overall positioning device is installed and fixed through the mounting plate 21 and fixed at a designated position for use.

[0036] Working principle: When in use, the negative pressure fixing plates 10 of the first positioning assembly 1 and the second positioning assembly 2 are both externally connected to a negative pressure vacuum pump assembly. When the negative pressure vacuum pump assembly is working, multiple groups of negative pressure adsorption holes 16 are formed on the upper end surface of the negative pressure fixing plate 10 to generate negative pressure adsorption force. When fixing the plate, the plate is placed on the negative pressure fixing plate 10, and the plate is adsorbed and fixed by the negative pressure adsorption force. When the two groups of plates need to be welded, such as Figure 5 As shown, one group of plates is placed and fixed on the negative pressure fixing plate 10 of the first positioning component 1, and the other group of plates is placed and fixed on the negative pressure fixing plate 10 of the second positioning component 2. The position and angle of one group of plates are positioned by the first positioning component 1, and the position and angle of the other group of plates are positioned by the second positioning component 2, so as to achieve positioning and alignment between the two groups of plates.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning device for welding electric control cabinet plate, comprising a first positioning component (1) and a second positioning component (2), characterized in that: The first positioning assembly (1) and the second positioning assembly (2) both comprise a first substrate (3) and a second substrate (4); a first electric cylinder (5) is arranged on the first substrate (3); a second electric cylinder (6) is arranged on the second substrate (4); one end of the second electric cylinder (6) is connected to a slide seat (7); a third electric cylinder (8) is arranged on the slide seat (7); one end of the third electric cylinder (8) is connected to an angle adjustment assembly (9); a negative pressure fixing plate (10) is arranged on the top of the angle adjustment assembly (9).

2. A positioning device for welding electric control cabinet plate material according to claim 1, characterized in that: The angle adjustment assembly (9) comprises a first base (11), a first stepper motor (12) is fixed on the outer side of the first base (11), one end of the first stepper motor (12) is connected to a drive shaft, and a second base (13) is fixedly sleeved on the drive shaft.

3. A positioning device for welding electric control cabinet plate according to claim 2, characterized in that: A second stepper motor (14) is fixed on the outer side of the second base (13); one end of the second stepper motor (14) is connected to a driving shaft; a third base (15) is fixedly sleeved on the driving shaft; the third base (15) is fixed to the negative pressure fixing plate (10).

4. The positioning device for welding electric control cabinet plate according to claim 1, characterized in that: The upper end surface of the negative pressure fixing plate (10) is provided with a plurality of groups of negative pressure adsorption holes (16).

5. The positioning device for welding electric control cabinet plate according to claim 4, characterized in that: An interface (17) is provided on one side of the lower end surface of the negative pressure fixing plate (10), and the interface (17) is connected to a negative pressure vacuum pump assembly.

6. The positioning device for welding electric control cabinet plate according to claim 1, characterized in that: One end of the first electric cylinder (5) is connected to a push plate (18), and the push plate (18) is fixed to the second base plate (4); a first slide groove (19) is provided on the upper end surface of the first base plate (3), and the second base plate (4) is slidably connected to the first slide groove (19).

7. The positioning device for welding electric control cabinet plate according to claim 1, characterized in that: A second sliding groove (20) is provided on the upper end surface of the second base plate (4), and the sliding seat (7) is slidably connected to the second sliding groove (20).

8. The positioning device for welding electric control cabinet plate according to claim 1, characterized in that: A mounting plate (21) is provided at the lower end of the first positioning assembly (1) and the second positioning assembly (2), and slots (22) are provided on both sides of the mounting plate (21).

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