Welding equipment for compressor connecting piece machining

Abstract

The invention discloses welding equipment for compressor connecting piece machining, and relates to the field of welding equipment. The device comprises a fixing frame and a welding frame, and the welding frame is arranged on the side face of the fixing frame; a welding assembly used for welding is arranged on the side face of the welding frame, a rolling assembly and a grinding assembly are sequentially arranged below the welding assembly, adjusting assemblies are arranged between the welding assembly and the rolling assembly and between the welding assembly and the grinding assembly, a clamping assembly is arranged at the top of the fixing frame, a recycling assembly is arranged below the clamping assembly, and the adjusting assemblies are provided with movable strips. The movable strip penetrates through the rolling assembly and the polishing assembly and is used for adjusting the positions of the rolling assembly and the polishing assembly, when the welding distance is changed during welding, the angle can be synchronously adjusted, the polishing precision is improved, and the welding adjustment amount and the polishing angle adjustment amount are synchronous.

Description

Technical Field

[0001] The present invention relates to the field of welding equipment, and particularly to a welding equipment for processing compressor connectors. Background Art

[0002] A compressor plays a role in compressing and driving a refrigerant in an air-conditioning refrigerant circuit. Generally, for the welding of the copper pipe of an air-conditioning compressor cylinder block, existing welding robots are used for welding, and then the air-conditioning compressor cylinder block and the copper pipe are docked and welded manually.

[0003] In the patent with the publication number CN109759736B, named "Compressor Concentric Positioning Device and Compressor Welding System with the Device", the specific structure of the compressor concentric positioning device is disclosed, which can ensure the concentricity between the bottom bearing and the main bearing of the compressor, and further ensure the reliability of the welding quality; in the specific application process of the compressor welding system, automation in the compressor welding process can be realized, avoiding excessive manual participation and effectively improving the welding efficiency of the compressor.

[0004] However, the existing welding equipment for processing compressor connectors has the following problems during operation: 1. During the welding process, different connectors require different welding types, and there will be differences around the welds produced, and different angles of grinding are required to smooth the welds. However, it is difficult to perform smoothing at different angles according to different welds during the welding process, resulting in poor grinding effects. 2. During and after the welding process, there will be a large amount of residual stress at the welding site and in the heat-affected zone. The residual stress will cause deformation after welding, and different welding types and the shapes of the connectors will affect the treatment of the residual stress, resulting in poor welding quality. 3. After welding, different types of welding slag will be generated after processes such as rolling, grinding, or other treatments according to different welding types. Different types of welding slag have different utilization methods, and it is difficult to distinguish them during the process of welding slag recovery, resulting in great difficulty in recovery. Summary of the Invention

[0005] The purpose of the present invention is to provide a welding equipment for processing compressor connectors, which provides a welding equipment for processing compressor connectors with good welding effects, good grinding effects, and low difficulty in welding slag recovery.

[0006] The present invention is a welding equipment for processing compressor connectors, including a fixed frame and a welding frame, and the welding frame is arranged on the side of the fixed frame; A welding assembly for welding is provided on the side of the welding frame. A rolling assembly and a grinding assembly are sequentially provided below the welding assembly. An adjusting assembly is provided between the welding assembly, the rolling assembly, and the grinding assembly. A clamping assembly is provided on the top of the fixed frame, and a recycling assembly is provided below the clamping assembly. The adjusting assembly is provided with a movable bar that passes through the rolling assembly and the grinding assembly for adjusting the positions of the rolling assembly and the grinding assembly.

[0007] The welding assembly includes a first mounting seat, an adjusting seat, a lifter, a lifting rod, and a welding machine. The first mounting seat is provided on one side of the welding frame. The adjusting seat is provided on one side of the first mounting seat. The lifter is installed on the top of the adjusting seat. The lifting rod cooperates with the lifter and passes through the bottom of the adjusting seat. The welding machine is provided at the bottom of the lifting rod.

[0008] The rolling assembly includes a second mounting seat provided on one side of the welding frame and below the first mounting seat. The grinding assembly includes a third mounting seat on one side of the welding frame and below the second mounting seat. The adjusting assembly includes a connecting column, an adjusting gear, an adjusting rack, a worm, a worm gear, and an adjusting ball. One end of the connecting column is connected to one side of the lifting rod, and the other end of the connecting column is connected to one side of the movable bar. The adjusting gear is movably provided on one side inside the second mounting seat. The adjusting rack meshes with the adjusting gear. The worm is connected to one side of the movable bar. The worm gear is movably provided inside the third mounting seat. The worm meshes with the worm gear. The adjusting ball is connected to the worm gear.

[0009] The rolling assembly further includes a telescopic rod, a buffer spring, and a rolling wheel. One end of the telescopic rod is connected to the adjusting rack. The buffer spring is sleeved around the telescopic rod. The rolling wheel is connected to the other end of the telescopic rod.

[0010] The grinding assembly further includes a grinding motor and a grinding wheel. The grinding motor is installed on one side of the adjusting ball. The grinding wheel is installed on the output end of the grinding motor.

[0011] The clamping assembly includes a rotating motor, a rotating seat, and an adjusting gripper. Two parallel mounting frames are provided on the top of the fixed frame. The rotating motor is provided on one side of the mounting frame. The rotating seat is movably provided on the other side of the mounting frame. The output end of the rotating motor is connected to one side of the rotating seat. The adjusting gripper is installed on one side of the rotating seat. Among them, the rotating motor is provided on only one mounting frame, while the rotating seat and the adjusting gripper are provided on both mounting frames.

[0012] The recycling component includes a connecting shaft, a driving pulley, a driven pulley, a transmission belt, a rotating shaft, a conveying pipe, a spiral conveyor, and an input port. One end of the connecting shaft is connected to one side of the rotating base, and the other end of the connecting shaft is connected to one side of the driving pulley. Both ends of the conveying pipe are respectively connected to one side of two mounting brackets. The rotating shaft is movably arranged inside the conveying pipe. One end of the rotating shaft passes through the conveying pipe and is connected to the driven pulley. The driving pulley and the driven pulley are driven by the transmission belt. The spiral conveyor is installed on the rotating shaft. The input port is arranged at the top of the conveying pipe and corresponds to the welding machine.

[0013] The recycling component further includes an output port. A welding slag recycling chamber is arranged inside the mounting bracket. The welding slag recycling chamber is communicated with the conveying pipe through the output port.

[0014] The present invention has the following beneficial effects: 1. In the present invention, the lifting rod drives the movable strip to move up and down through the connecting column. A worm is connected to the movable strip. During the movement of the worm, the worm drives the worm wheel to rotate. The rotation of the worm wheel drives the adjusting ball to rotate. The rotation of the adjusting ball drives the grinding component to adjust the angle, enabling different connecting parts to adjust the subsequent grinding direction in advance during the welding process, being able to synchronously adjust during the welding adjustment process, corresponding to different types of welded parts during welding, and being able to synchronously adjust the angle when changing the welding distance, improving the grinding precision, and making the adjustment amount of welding and the adjustment amount of grinding angle synchronized with each other.

[0015] 2. During the welding process of the present invention, the lifting rod of the lifter drives the welding machine to move downward. During the movement, the lifting rod drives the movable strip to move up and down through the connecting column. Teeth are arranged on the movable strip and mesh with the adjusting gear. The up and down movement of the movable strip can drive the rotation of the adjusting gear. The rotation of the adjusting gear drives the adjusting rack to move. The movement of the adjusting rack drives the telescopic rod to move, adjusting the rolling pressure strength, being able to accurately control the suitable rolling pressure strength during the welding process, being coordinated and synchronous with the welding, and performing stress regulation on the welded part.

[0016] 3. In the present invention, the grinding motor drives the grinding wheel to rotate. The grinding wheel can grind the weld seam. The grinding component is below the welding and within the movement track of the connecting part. After welding, it can quickly perform grinding and can grind according to the movement track as the connecting part is adjusted, improving the synchronization of grinding and welding and reducing the grinding time.

[0017] 4. During the welding process of the present invention, through rolling treatment at the same time, it directly acts on the weld surface and the heat-affected zone, being able to effectively improve the mechanical properties and durability of the welded part, being able to initially perform surface finishing and being able to cooperate with grinding to further improve the surface finishing degree.

[0018] 5. In the present invention, by placing two different connecting pieces on the adjusting clamps of two mounting brackets, the adjusting clamps can fix the connecting pieces to be welded at one end and can adjust the distance between the two connecting pieces. Adjusted to directly below the welding machine, the connecting pieces can be adjusted at any time to adapt to welding, synchronizing the movement of the welding machine with the movement of the connecting pieces, thus improving the welding efficiency.

[0019] 6. In the present invention, during the processes of welding, grinding and rolling, the input port is in the shape of a funnel. The welding slag on the weld seam will fall into the transport pipe through the input port. When the rotating motor rotates, the driving pulley is driven to rotate through the connecting shaft. The driving pulley drives the driven pulley to rotate through the transmission belt, and the driven pulley drives the spiral transporter to rotate through the rotating shaft. The spiral transporter can transport the welding slag to the output port and then transport the welding slag to the welding slag recovery chamber. And according to the different rotation directions of the rotating motor, the welding slag can be transported to different welding slag recovery chambers for classification according to different welding types and the size of the welding slag. This can not only keep the transport pipe empty at any time, but also control the different welding types and the size of the welding slag through the rotating motor, so that the welding slag is transported to different welding slag recovery chambers without affecting the welding work and reducing the difficulty of welding slag classification.

[0020] 7. In the present invention, by setting each component to cooperate with the welding component, and the welding component to cooperate with the clamping component to weld the connecting piece, each component can also work during the welding process, thus improving the work efficiency.

[0021] Of course, it is not necessary for any product implementing the present invention to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 is the first three-dimensional structure schematic diagram of a welding device for processing compressor connecting pieces according to the present invention; Figure 2 is the front view structure schematic diagram of a welding device for processing compressor connecting pieces according to the present invention; Figure 3 is the second three-dimensional structure schematic diagram of a welding device for processing compressor connecting pieces according to the present invention; Figure 4 is the top view structure schematic diagram of a welding device for processing compressor connecting pieces according to the present invention; Figure 5Schematic diagram of the internal structure of the third mounting base in the present invention; Figure 6 For the present invention Figure 4 Schematic diagram of the structure at A-A in the present invention; Figure 7 For the present invention Figure 2 Schematic diagram of the structure at B-B in the present invention; Figure 8 For the present invention Figure 3 Partial enlarged view of C in the present invention; Figure 9 For the present invention Figure 6 Partial enlarged view of D in the present invention; Figure 10 For the present invention Figure 6 Partial enlarged view of E in the present invention.

[0024] In the attached drawings, the list of components represented by each reference numeral is as follows: 110, fixing frame; 120, welding frame; 130, welding assembly; 1301, first mounting base; 1302, adjusting base; 1303, lifter; 1304, lifting rod; 1305, welding machine; 140, rolling assembly; 1401, second mounting base; 1402, telescopic rod; 1403, buffer spring; 1404, rolling wheel; 150, grinding assembly; 1501, third mounting base; 1502, grinding motor; 1503, grinding wheel; 160, adjusting assembly; 1601, movable bar; 1602, connecting column; 1603, adjusting gear; 1604, adjusting rack; 1605, worm; 1606, worm gear; 1607, adjusting ball; 170, clamping assembly; 1701, rotating motor; 1702, rotating base; 1703, adjusting gripper; 1704, mounting frame; 180, recycling assembly; 1801, connecting shaft; 1802, driving pulley; 1803, driven pulley; 1804, transmission belt; 1805, rotating shaft; 1806, conveying pipe; 1807, screw conveyor; 1808, input port; 1809, output port; 210, welding slag recovery chamber. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present invention.

[0027] As Figures 1-10 shown, a welding device for processing a compressor connecting piece in this embodiment includes a fixing frame 110 and a welding frame 120, and the welding frame 120 is arranged on the side of the fixing frame 110; A welding assembly 130 for welding is arranged on the side of the welding frame 120. A rolling assembly 140 and a grinding assembly 150 are sequentially arranged below the welding assembly 130. An adjusting assembly 160 is arranged between the welding assembly 130, the rolling assembly 140 and the grinding assembly 150. A clamping assembly 170 is arranged on the top of the fixing frame 110, and a recycling assembly 180 is arranged below the clamping assembly 170; The adjusting assembly 160 is provided with a movable bar 1601. The movable bar 1601 passes through the rolling assembly 140 and the grinding assembly 150 and is used to adjust the positions of the rolling assembly 140 and the grinding assembly 150.

[0028] The welding assembly 130 includes a first mounting seat 1301, an adjusting seat 1302, a lifter 1303, a lifting rod 1304 and a welding machine 1305. The first mounting seat 1301 is arranged on one side of the welding frame 120, the adjusting seat 1302 is arranged on one side of the first mounting seat 1301, the lifter 1303 is installed on the top of the adjusting seat 1302, the lifting rod 1304 cooperates with the lifter 1303 and passes through the bottom of the adjusting seat 1302, and the welding machine 1305 is arranged at the bottom of the lifting rod 1304.

[0029] The rolling assembly 140 includes a second mounting seat 1401. The second mounting seat 1401 is arranged on one side of the welding frame 120 and is located below the first mounting seat 1301; the grinding assembly 150 includes a third mounting seat 1501 on one side of the welding frame 120 and is located below the second mounting seat 1401; During operation, during the welding process, through rolling treatment, it directly acts on the weld surface and the heat-affected zone, which can effectively improve the mechanical properties and durability of the welded part, can initially perform surface finishing and can cooperate with grinding to further improve the surface finishing degree; The adjusting assembly 160 includes a connecting column 1602, an adjusting gear 1603, an adjusting rack 1604, a worm 1605, a worm gear 1606 and an adjusting ball 1607. One end of the connecting column 1602 is connected to one side of the lifting rod 1304, and the other end of the connecting column 1602 is connected to one side of the movable bar 1601. The adjusting gear 1603 is movably arranged on one side inside the second mounting seat 1401. The adjusting rack 1604 meshes with the adjusting gear 1603. The worm 1605 is connected to one side of the movable bar 1601. The worm gear 1606 is movably arranged inside the third mounting seat 1501. The worm 1605 meshes with the worm gear 1606. The adjusting ball 1607 is connected to the worm gear 1606; During operation, the lifting rod 1304 drives the movable bar 1601 to move up and down through the connecting column 1602. A worm 1605 is connected to the movable bar 1601. During the movement of the worm 1605, it drives the worm gear 1606 to rotate. The rotation of the worm gear 1606 drives the adjusting ball 1607 to rotate. The rotation of the adjusting ball 1607 drives the grinding assembly 150 to adjust the angle. It can enable different connecting parts to adjust the subsequent grinding direction in advance during the welding process. During the adjustment process of welding, synchronous adjustment can be carried out to correspond to different types of welded parts. When the welding distance changes during welding, the angle can also be synchronously adjusted, improving the grinding accuracy. The adjustment amount of welding is synchronized with the adjustment amount of the grinding angle.

[0030] The rolling assembly 140 further includes a telescopic rod 1402, a buffer spring 1403 and a rolling wheel 1404. One end of the telescopic rod 1402 is connected to the adjusting rack 1604. The buffer spring 1403 is sleeved around the telescopic rod 1402. The rolling wheel 1404 is connected to the other end of the telescopic rod 1402; During operation, during the welding process, the lifting rod 1304 of the lifter 1303 drives the welding machine 1305 to move downward. During the movement, the lifting rod 1304 drives the movable bar 1601 to move up and down through the connecting column 1602. Teeth are provided on the movable bar 1601 and mesh with the adjusting gear 1603. The up and down movement of the movable bar 1601 can drive the rotation of the adjusting gear 1603. The rotation of the adjusting gear 1603 drives the adjusting rack 1604 to move. The movement of the adjusting rack 1604 drives the telescopic rod 1402 to move, adjusting the rolling strength. It can accurately control the appropriate rolling strength during the welding process, cooperate with welding and be synchronous to regulate the stress of the welded parts.

[0031] The grinding assembly 150 further includes a grinding motor 1502 and a grinding wheel 1503. The grinding motor 1502 is installed on one side of the adjusting ball 1607. The grinding wheel 1503 is installed on the output end of the grinding motor 1502; During operation, the grinding wheel 1503 is driven to rotate by the grinding motor 1502. The grinding wheel 1503 can grind the weld. The component to be ground is below the weld and within the movement trajectory of the connecting piece. After welding, grinding can be carried out quickly, and it can grind along with the adjustment of the connecting piece according to the movement trajectory, improving the synchronization of grinding and welding and reducing the grinding time.

[0032] The clamping assembly 170 includes a rotating motor 1701, a rotating seat 1702, and an adjusting gripper 1703. Two parallel mounting brackets 1704 are provided at the top of the fixing frame 110. The rotating motor 1701 is arranged on one side of the mounting bracket 1704, the rotating seat 1702 is movably arranged on the other side of the mounting bracket 1704, the output end of the rotating motor 1701 is connected to one side of the rotating seat 1702, and the adjusting gripper 1703 is installed on one side of the rotating seat 1702. Among them, the rotating motor 1701 is provided on only one mounting bracket 1704, while the rotating seat 1702 and the adjusting gripper 1703 are provided on both mounting brackets 1704. During operation, two different connecting pieces are placed on the adjusting grippers 1703 of the two mounting brackets 1704. The adjusting gripper 1703 can fix one end of the connecting piece to be welded and can adjust the distance between the two connecting pieces. It can be adjusted to directly below the welding machine 1305, and the connecting piece can be adjusted at any time to adapt to welding, making the movement of the welding machine 1305 synchronized with the movement of the connecting piece and improving the welding efficiency.

[0033] The recycling assembly 180 includes a connecting shaft 1801, a driving pulley 1802, a driven pulley 1803, a transmission belt 1804, a rotating shaft 1805, a conveying pipe 1806, a screw conveyor 1807, and an input port 1808. One end of the connecting shaft 1801 is connected to one side of the rotating seat 1702, and the other end of the connecting shaft 1801 is connected to one side of the driving pulley 1802. The two ends of the conveying pipe 1806 are respectively connected to one side of the two mounting brackets 1704. The rotating shaft 1805 is movably arranged inside the conveying pipe 1806. One end of the rotating shaft 1805 passes through the conveying pipe 1806 and is connected to the driven pulley 1803. The driving pulley 1802 and the driven pulley 1803 are driven by the transmission belt 1804. The screw conveyor 1807 is installed on the rotating shaft 1805, and the input port 1808 is arranged at the top of the conveying pipe 1806 and corresponds to the welding machine 1305. During operation, during the processes of welding, grinding, and rolling, the input port 1808 is in the shape of a funnel. The welding slag on the weld will fall into the transport pipe 1806 through the input port 1808. When the rotating motor 1701 rotates, the driving pulley 1802 is driven to rotate through the connecting shaft 1801. The driving pulley 1802 drives the driven pulley 1803 to rotate through the transmission belt 1804. The driven pulley 1803 drives the screw transporter 1807 to rotate through the rotating shaft 1805. The screw transporter 1807 can transport the welding slag to the output port 1809, and then transport the welding slag to the welding slag recovery chamber 210. According to the different rotation directions of the rotating motor 1701, the welding slag can be transported to different welding slag recovery chambers 210. According to different welding types and the sizes of the welding slag, classification can be carried out. This can not only keep the transport pipe 1806 empty at all times, but also control different welding types and the sizes of the welding slag through the rotating motor 1701, so that the welding slag is transported to different welding slag recovery chambers 210, without affecting the welding work and reducing the difficulty of welding slag classification.

[0034] The recovery assembly 180 further includes an output port 1809. A welding slag recovery chamber 210 is provided inside the mounting bracket 1704. The welding slag recovery chamber 210 is communicated with the transport pipe 1806 through the output port 1809.

[0035] The working steps of a welding device for processing compressor connectors according to the present invention are as follows: Fix the connectors: Place two different connectors on the adjustment grippers 1703 of the two mounting brackets 1704. The adjustment grippers 1703 can fix one end of the connector to be welded and can adjust the distance between the two connectors, and adjust them to directly below the welding machine 1305. Weld: Start the lifter 1303, so that the lifting rod 1304 of the lifter 1303 drives the welding machine 1305 to move downward. Start the welding machine 1305, move to the position to be welded, and perform welding. Adjust the welding position: Adjust the distance between the two connectors through the adjustment grippers 1703, and then rotate the connectors through the rotating motor 1701, so as to adjust each position for welding. Rolling adjustment: During the welding process, the lifting rod 1304 of the lifter 1303 drives the welding machine 1305 to move downward. During the movement, the lifting rod 1304 drives the movable bar 1601 to move up and down through the connecting column 1602. Teeth are provided on the movable bar 1601, which meshes with the adjusting gear 1603. The up and down movement of the movable bar 1601 can drive the rotation of the adjusting gear 1603. The rotation of the adjusting gear 1603 drives the adjusting rack 1604 to move, and the movement of the adjusting rack 1604 drives the telescopic rod 1402 to move, adjusting the rolling strength; Rolling: The telescopic rod 1402 drives the rolling wheel 1404 to move, and during the rotation of the rotating motor 1701, rolling can be performed; Grinding; The grinding wheel 1503 is driven to rotate by the grinding motor 1502, and the grinding wheel 1503 can grind the weld seam; Grinding adjustment; The lifting rod 1304 drives the movable bar 1601 to move up and down through the connecting column 1602. A worm 1605 is connected to the movable bar 1601. During the movement of the worm 1605, it drives the worm gear 1606 to rotate. The rotation of the worm gear 1606 drives the adjusting ball 1607 to rotate, and the rotation of the adjusting ball 1607 drives the grinding assembly 150 to adjust the angle; Weld slag recovery; During the welding, grinding and rolling processes, the input port 1808 is in the shape of a funnel. The weld slag on the weld seam will fall into the transport pipe 1806 through the input port 1808. When the rotating motor 1701 rotates, it drives the driving pulley 1802 to rotate through the connecting shaft 1801. The driving pulley 1802 drives the driven pulley 1803 to rotate through the transmission belt 1804. The driven pulley 1803 drives the screw conveyor 1807 to rotate through the rotating shaft 1805. The screw conveyor 1807 can transport the weld slag to the output port 1809, and then transport the weld slag to the weld slag recovery chamber 210. And according to the different rotation directions of the rotating motor 1701, the weld slag can be transported to different weld slag recovery chambers 210 for classification.

[0036] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A welding device for processing compressor connectors, characterized in that It includes a fixing frame (110) and a welding frame (120), and the welding frame (120) is arranged on the side of the fixing frame (110); On the side of the welding frame (120), there is a welding component (130) for welding. Below the welding component (130), a rolling component (140) and a grinding component (150) are sequentially arranged. An adjusting component (160) is arranged between the welding component (130), the rolling component (140), and the grinding component (150). On the top of the fixing frame (110), there is a clamping component (170), and below the clamping component (170), there is a recycling component (180); The adjusting component (160) is provided with a movable bar (1601), and the movable bar (1601) passes through the rolling component (140) and the grinding component (150) to adjust the positions of the rolling component (140) and the grinding component (150).

2. The welding equipment for processing a compressor connecting piece according to claim 1, characterized in that, The welding component (130) includes a first mounting seat (1301), an adjusting seat (1302), a lifter (1303), a lifting rod (1304), and a welding machine (1305). The first mounting seat (1301) is arranged on one side of the welding frame (120), the adjusting seat (1302) is arranged on one side of the first mounting seat (1301), the lifter (1303) is installed on the top of the adjusting seat (1302), the lifting rod (1304) cooperates with the lifter (1303) and passes through the bottom of the adjusting seat (1302), and the welding machine (1305) is arranged at the bottom of the lifting rod (1304).

3. The welding equipment for processing a compressor connection part according to claim 2, characterized in that, The rolling component (140) includes a second mounting seat (1401), and the second mounting seat (1401) is arranged on one side of the welding frame (120) and is located below the first mounting seat (1301); the grinding component (150) includes a third mounting seat (1501) on one side of the welding frame (120) and is located below the second mounting seat (1401); The adjusting component (160) includes a connecting column (1602), an adjusting gear (1603), an adjusting rack (1604), a worm (1605), a worm gear (1606), and an adjusting ball (1607). One end of the connecting column (1602) is connected to one side of the lifting rod (1304), the other end of the connecting column (1602) is connected to one side of the movable bar (1601), the adjusting gear (1603) is movably arranged on the inner side of the second mounting seat (1401), the adjusting rack (1604) meshes with the adjusting gear (1603), the worm (1605) is connected to one side of the movable bar (1601), the worm gear (1606) is movably arranged inside the third mounting seat (1501), the worm (1605) meshes with the worm gear (1606), and the adjusting ball (1607) is connected to the worm gear (1606).

4. A welding device for processing a compressor connecting piece according to claim 3, characterized in that, The rolling component (140) further includes a telescopic rod (1402), a buffer spring (1403), and a rolling wheel (1404). One end of the telescopic rod (1402) is connected to the adjusting rack (1604), the buffer spring (1403) is sleeved around the telescopic rod (1402), and the rolling wheel (1404) is connected to the other end of the telescopic rod (1402).

5. A welding device for processing a compressor connecting piece according to claim 4, characterized in that, The grinding component (150) further includes a grinding motor (1502) and a grinding wheel (1503). The grinding motor (1502) is installed on one side of the adjusting ball (1607), and the grinding wheel (1503) is installed on the output end of the grinding motor (1502).

6. The welding device for processing a compressor connecting piece according to claim 5, characterized in that, The clamping component (170) includes a rotating motor (1701), a rotating seat (1702), and an adjusting gripper (1703). Two parallel mounting frames (1704) are provided at the top of the fixed frame (110). The rotating motor (1701) is arranged on one side of the mounting frame (1704), the rotating seat (1702) is movably arranged on the other side of the mounting frame (1704), the output end of the rotating motor (1701) is connected to one side of the rotating seat (1702), and the adjusting gripper (1703) is installed on one side of the rotating seat (1702).

7. A welding device for processing a compressor connecting piece according to claim 6, characterized in that, The recycling component (180) includes a connecting shaft (1801), a driving pulley (1802), a driven pulley (1803), a transmission belt (1804), a rotating shaft (1805), a conveying pipe (1806), a screw conveyor (1807), and an input port (1808). One end of the connecting shaft (1801) is connected to one side of the rotating seat (1702), the other end of the connecting shaft (1801) is connected to one side of the driving pulley (1802). Both ends of the conveying pipe (1806) are respectively connected to one side of the two mounting frames (1704). The rotating shaft (1805) is movably arranged inside the conveying pipe (1806). One end of the rotating shaft (1805) passes through the conveying pipe (1806) and is connected to the driven pulley (1803). The driving pulley (1802) and the driven pulley (1803) are driven by the transmission belt (1804). The screw conveyor (1807) is installed on the rotating shaft (1805), and the input port (1808) is arranged at the top of the conveying pipe (1806) and corresponds to the welding machine (1305).

8. A welding device for processing a compressor connecting piece according to claim 7, characterized in that, The recycling component (180) further includes an output port (1809). A welding slag recycling chamber (210) is arranged inside the mounting frame (1704). The welding slag recycling chamber (210) is communicated with the conveying pipe (1806) through the output port (1809).

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