Auxiliary equipment for welding mechanical equipment

Abstract

The utility model belongs to the technical field of machining, particularly relates to auxiliary equipment for welding of mechanical equipment, and aims to solve the problems that the conventional auxiliary equipment for welding can only limit and fix workpieces and is inconvenient to align the workpieces, and welding deviation is easy to occur in a manual alignment process, so that the welding precision is low. According to the technical scheme, the auxiliary equipment comprises an auxiliary equipment body, a position adjusting assembly located in the auxiliary equipment body and a welding workpiece limiting assembly located at the top of the auxiliary equipment body; the position adjusting assembly comprises a second motor, the position adjusting assembly is arranged, the height of the position adjusting assembly is adjustable, so that the device can adapt to tubular workpieces of different sizes and shapes, the universality and flexibility of the device are improved, the welding precision is improved through the alignment function, the welding speed is increased, and the working efficiency is improved; and the risks of welding defects and safety accidents caused by workpiece movement or inaccurate alignment are reduced.

Description

Technical Field

[0001] The utility model relates to an auxiliary device, in particular to an auxiliary device for welding mechanical equipment, belonging to the technical field of mechanical processing. Background Art

[0002] With the continuous advancement of science and technology, welding auxiliary equipment will continue to develop towards a higher level of automation and intelligence. It plays a vital role in the welding process, such as providing stable welding energy, accurately controlling welding parameters, and realizing the automation of the welding process. There are many types of auxiliary equipment for mechanical equipment welding, including but not limited to welding energy equipment (such as electric welding machines), welding heads, welding control systems, etc.

[0003] In the prior art, there is an auxiliary processing table for welding mechanical equipment disclosed in announcement number CN220838663U, in which a clamping assembly includes a fixed column, a fixed frame on the top of the fixed column, a support column on the top of the fixed frame, a threaded barrel on the surface of the support column, a threaded bolt at one end of the threaded barrel, and a first push plate at the rear end of the threaded bolt. The auxiliary processing table for welding mechanical equipment is threadedly connected to a through hole on the surface of the fixed plate by multiple clamping assemblies on the surface of the fixed plate so that the clamping assemblies are fixed on the surface of the fixed plate, and the angle of the first push plate is adjusted by manually turning the handle, so that multiple clamping assemblies can fix the parts on the upper surface of the fixed plate.

[0004] The above patent manually fixes multiple clamping components in the through holes on the surface of the fixing plate, and the multiple clamping components are manually rotated to a suitable angle to fix the parts that need to be fixed. However, when welding steel tubular workpieces, the above patent can only limit the workpiece and fix it, which is not convenient for aligning the workpiece. Welding deviations are prone to occur during the manual alignment, resulting in low welding accuracy, welding failure, and reduced welding efficiency. Utility Model Content

[0005] The utility model provides an auxiliary device for mechanical equipment welding to solve the problem that the workpiece can only be limited and fixed, but it is inconvenient to align the workpiece, and welding deviation is easy to occur during manual alignment, which leads to low welding accuracy, welding failure, and reduced welding efficiency.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions: an auxiliary device for mechanical equipment welding, comprising an auxiliary device body, a position adjustment component located inside the auxiliary device body and a welding workpiece limiting component located on the top of the auxiliary device body;

[0007] The position adjustment component includes a second motor, which is fixedly installed on one side of the auxiliary equipment body. The output end of the second motor is fixedly connected to a second bidirectional screw rod. Two sets of support bases are threadedly installed on the surface of the second bidirectional screw rod. A placement groove is provided inside the support base, and a first through hole is provided on the left and right sides of the support base.

[0008] As a further solution of the utility model: a support rod is placed inside the placement groove, a return spring is fixedly installed inside the support rod, and elastic protrusions are fixedly connected to both ends of the return spring.

[0009] As a further solution of the utility model: a fixing ring is fixedly connected to the top of the support rod, and a second through hole is opened inside the fixing ring.

[0010] As a further solution of the utility model: a third motor is fixedly mounted on one side of the fixing ring, an output end of the third motor is fixedly connected to a driving wheel, and a driven wheel is meshed on the top of the driving wheel.

[0011] As a further solution of the utility model: the welding workpiece limiting assembly includes a fixed block, the fixed block is fixedly installed on one side of the driven wheel, and the first motor is fixedly installed on the end of the fixed block.

[0012] As a further solution of the utility model: the output end of the first motor is fixedly connected to the first bidirectional screw rod, the surface of the first bidirectional screw rod is threadedly installed with two sets of first limiting rings, and the interior of the first limiting ring is bonded with an anti-slip pad.

[0013] As a further solution of the utility model: two groups of guide grooves are provided on the surface of the auxiliary device body, and the guide grooves are slidably connected to the support base.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the position adjustment component, the high adjustability enables the equipment to adapt to tubular workpieces of different sizes and shapes, improving the versatility and flexibility of the equipment. The alignment function not only improves the welding accuracy, but also speeds up the welding speed, improves work efficiency, and reduces the risk of welding defects and safety accidents caused by workpiece movement or inaccurate alignment;

[0016] 2. The welding workpiece limit assembly is set to ensure that the welding workpiece remains stable during the welding process. This setting can effectively prevent the welding workpiece from moving during the welding process and ensure the accuracy and stability of welding. The third motor is set to drive the driving wheel to rotate, and then drive the driven wheel and the tubular workpiece to rotate, so that the workpiece can rotate during the welding process, making the welding more uniform, improving the welding quality, and facilitating all-round welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the support base of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the fixing ring of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the welding workpiece limiting component of the utility model.

[0021] In the figure: 1. auxiliary equipment body; 2. guide groove; 3. fixing ring; 4. welding workpiece limiting assembly; 401. first limiting ring; 402. anti-slip pad; 403. fixing block; 404. first bidirectional screw rod; 405. first motor; 5. position adjustment assembly; 501. second motor; 502. second bidirectional screw rod; 503. elastic protrusion; 504. support rod; 505. reset spring; 506. placement groove; 507. first through hole; 508. support base; 6. second through hole; 7. third motor; 8. driving wheel; 9. driven wheel. 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. Embodiment 1

[0023] like Figures 1 to 4 As shown, an auxiliary device for mechanical equipment welding includes an auxiliary device body 1, a position adjustment component 5 located inside the auxiliary device body 1, and a welding workpiece limiting component 4 located on the top of the auxiliary device body 1;

[0024] The position adjustment component 5 includes a second motor 501, which is fixedly installed on one side of the auxiliary equipment body 1. The output end of the second motor 501 is fixedly connected to a second bidirectional screw rod 502. Two sets of support bases 508 are threadedly installed on the surface of the second bidirectional screw rod 502. A placement groove 506 is provided inside the support base 508, and a first through hole 507 is provided on the left and right sides of the support base 508. By starting the second motor 501 and driving the second bidirectional screw rod 502 to rotate, the position of the support base 508 and the fixing ring 3 can be adjusted, thereby completing the alignment of the tubular workpiece. This alignment function not only improves the welding accuracy, but also speeds up the welding speed, improves work efficiency, and reduces the risk of welding defects and safety accidents caused by workpiece movement or inaccurate alignment. Embodiment 2

[0025] In addition to all the technical features of the first embodiment, this embodiment also includes:

[0026] A support rod 504 is placed inside the placement groove 506, and a return spring 505 is fixedly installed inside the support rod 504. Elastic protrusions 503 are fixedly connected to both ends of the return spring 505. Through the cooperation of the support rod 504 and the return spring 505, the height of the support rod 504 can be adjusted, and then the welding height of the tubular workpiece can be adjusted. This height adjustability enables the equipment to adapt to tubular workpieces of different sizes and shapes, thereby improving the versatility and flexibility of the equipment.

[0027] The top of the support rod 504 is fixedly connected with a fixing ring 3, and a second through hole 6 is opened inside the fixing ring 3; when the auxiliary equipment of the mechanical equipment welding is used, two groups of tubular workpieces can be passed through the second through hole 6 respectively.

[0028] A third motor 7 is fixedly installed on one side of the fixed ring 3, and a driving wheel 8 is fixedly connected to the output end of the third motor 7, and a driven wheel 9 is meshed on the top of the driving wheel 8; starting the third motor 7 drives the driving wheel 8 to rotate, and then drives the driven wheel 9 and the tubular workpiece to rotate. This arrangement allows the workpiece to rotate during the welding process, making the welding more uniform, improving the welding quality, and facilitating all-round welding. Embodiment 3

[0029] In addition to all the technical features of the first embodiment, this embodiment also includes:

[0030] The welding workpiece limiting assembly 4 includes a fixed block 403, which is fixedly installed on one side of the driven wheel 9, and a first motor 405 is fixedly installed on the end of the fixed block 403; starting the first motor 405 drives the first bidirectional screw rod 404 to rotate, and then adjusts the relative positions of the two groups of first limiting rings 401 until they fit tightly against the tubular workpiece to achieve limiting.

[0031] The output end of the first motor 405 is fixedly connected to the first bidirectional screw rod 404, and two sets of first limiting rings 401 are threadedly installed on the surface of the first bidirectional screw rod 404. The inside of the first limiting ring 401 is bonded with an anti-slip pad 402; the anti-slip pad 402 can provide additional friction to ensure that the welding workpiece remains stable during the welding process. This setting can effectively prevent the welding workpiece from moving during the welding process, ensuring the accuracy and stability of welding.

[0032] Two sets of guide grooves 2 are provided on the surface of the auxiliary device body 1. The guide grooves 2 are slidably connected to the support base 508, and the guide grooves 2 can play a guiding role.

[0033] Working principle: when using the auxiliary equipment for welding of the mechanical equipment, the two groups of tubular workpieces can be respectively passed through the second through hole 6, and the first motor 405 is started to drive the first bidirectional screw rod 404 to rotate through the set welding workpiece limit assembly 4, thereby adjusting the relative positions of the two groups of first limit rings 401 until they are tightly fitted to the tubular workpiece to achieve limit. The anti-slip pad 402 can provide additional friction to ensure that the welding workpiece remains stable during the welding process. This setting can effectively prevent the movement of the welding workpiece during the welding process and ensure the accuracy and stability of welding. After the limit is completed, the height of the support rod 504 can be adjusted through the set position adjustment assembly 5 through the cooperation of the support rod 504 and the return spring 505, thereby adjusting the welding height of the tubular workpiece. This The high adjustability enables the equipment to adapt to tubular workpieces of different sizes and shapes, thereby improving the versatility and flexibility of the equipment. Subsequently, the second motor 501 is started to drive the second bidirectional screw 502 to rotate, thereby adjusting the position of the support base 508 and the fixing ring 3, thereby completing the alignment of the tubular workpiece. This alignment function not only improves the welding accuracy, but also speeds up the welding speed, improves work efficiency, and reduces the risk of welding defects and safety accidents caused by workpiece movement or inaccurate alignment; finally, the third motor 7 is started to drive the driving wheel 8 to rotate, thereby driving the driven wheel 9 and the tubular workpiece to rotate. This setting allows the workpiece to rotate during the welding process, making the welding more uniform, improving the welding quality, and facilitating all-round welding.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An auxiliary device for mechanical equipment welding, characterized in that: It comprises an auxiliary equipment body (1), a position adjustment component (5) located inside the auxiliary equipment body (1), and a welding workpiece limiting component (4) located on the top of the auxiliary equipment body (1); The position adjustment component (5) comprises a second motor (501), the second motor (501) is fixedly mounted on one side of the auxiliary device body (1), the output end of the second motor (501) is fixedly connected to a second bidirectional screw rod (502), the surface of the second bidirectional screw rod (502) is threadedly mounted with two sets of support bases (508), a placement groove (506) is provided inside the support base (508), and first through holes (507) are provided on left and right sides of the support base (508).

2. The auxiliary equipment for mechanical equipment welding according to claim 1, characterized in that: A support rod (504) is placed inside the placement groove (506), a return spring (505) is fixedly installed inside the support rod (504), and elastic protrusions (503) are fixedly connected to both ends of the return spring (505).

3. The auxiliary equipment for mechanical equipment welding according to claim 2, characterized in that: A fixing ring (3) is fixedly connected to the top of the support rod (504), and a second through hole (6) is provided inside the fixing ring (3).

4. The auxiliary equipment for mechanical equipment welding according to claim 3, characterized in that: A third motor (7) is fixedly mounted on one side of the fixing ring (3); an output end of the third motor (7) is fixedly connected to a driving wheel (8); and a driven wheel (9) is meshed on the top of the driving wheel (8).

5. The auxiliary equipment for mechanical equipment welding according to claim 4, characterized in that: The welding workpiece limiting assembly (4) comprises a fixed block (403), the fixed block (403) being fixedly mounted on one side of the driven wheel (9), and a first motor (405) being fixedly mounted on an end of the fixed block (403).

6. The auxiliary equipment for mechanical equipment welding according to claim 5, characterized in that: The output end of the first motor (405) is fixedly connected to a first bidirectional screw rod (404), two sets of first limiting rings (401) are threadedly mounted on the surface of the first bidirectional screw rod (404), and an anti-slip pad (402) is bonded inside the first limiting ring (401).

7. The auxiliary equipment for mechanical equipment welding according to claim 1, characterized in that: Two groups of guide grooves (2) are provided on the surface of the auxiliary equipment body (1), and the guide grooves (2) are slidably connected to the support base (508).

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