CN117226365A - Welding auxiliary equipment for parts - Google Patents

Abstract

The invention provides auxiliary welding equipment for parts, and relates to the technical field of auxiliary welding of parts. The welding device comprises a machining bottom plate, wherein a welding cover is fixedly connected to the top surface of the machining bottom plate, movable electric sliding rails are fixedly connected to the left side and the right side of the top surface of the machining bottom plate, two electric telescopic rods are fixedly connected to the top surfaces of the movable electric sliding rails, fixed cylinders are fixedly connected to the output ends of the electric telescopic rods, a hydraulic press is fixedly connected to the rear side of the inner wall of the welding cover, a machining plate is fixedly connected to the output end of the hydraulic press, and miniature electric sliding rails are fixedly connected to the left side and the right side of the upper side and the lower side of the front surface of the machining plate.

Description

A kind of welding auxiliary equipment for parts

Technical field

The present invention relates to the technical field of parts welding auxiliary technology, and in particular to a welding auxiliary equipment for parts.

Background technique

Parts are the basic elements of a machine. Machines generally include one or several motive parts that are used to receive external energy, implement the execution part of the machine's production functions, and transmit the movement and power of the prime mover to the transmission part of the execution part to ensure the machine's safety. A detection and control system that coordinates the work of various parts. The parts include various forms, such as rod and tube parts, round parts, and special-shaped parts. In order to ensure the cooperation between these parts and the processing equipment during use, they may The two parts will be welded and fixed to form the parts that the equipment needs to use. The frequency of welding is relatively high during the use of rod parts, because it is common for the length of rod parts to be adjusted and lengthened, so the welding of rod parts The rate is relatively high. In order to ensure the quality of the rod parts during the welding process, auxiliary devices will be needed to assist in fixing them.

After searching, the applicant found that the Chinese patent discloses "an auxiliary welding device for welding cylindrical parts", and its publication (announcement) number is "CN 110900100 A". This patent mainly uses the function of a rotating device to make round Parts are automatically welded to improve work efficiency. The adjustment device allows the angle of the welding gun to be adjusted during welding to adapt to changes in the working environment. However, traditional parts welding auxiliary devices can only clamp and fix the parts to ensure It has an auxiliary effect on fixing parts. However, before welding some parts, the oxide layer on the surface needs to be removed, and in order to ensure the quality of welding, the welding position also needs to be preheated. These removal of oxide layers and preheating Traditional auxiliary devices do not have the function of hot surfaces, which leads to the need to deal with these tedious problems before parts processing, which will affect the processing efficiency of parts. In order to ensure the processing efficiency of equipment parts, a welding auxiliary equipment for parts is needed.

Contents of the invention

technical issues solved

In view of the shortcomings of the existing technology, the present invention provides a welding auxiliary equipment for parts, which solves the problem that the traditional parts welding auxiliary device can only clamp and fix the parts to ensure the auxiliary effect of fixing the parts, but for some parts Before welding, the oxide layer on the surface needs to be removed, and in order to ensure the quality of the welding, the welding position also needs to be preheated. These functions of removing the oxide layer and preheating the surface cannot be achieved by traditional auxiliary devices. Yes, this will lead to the need to deal with these tedious problems before parts are processed, which will affect the efficiency of part processing.

In order to achieve the above objects, the present invention is realized through the following technical solutions: a welding auxiliary equipment for parts, including a processing bottom plate, the top surface of the processing bottom plate is fixedly connected with a welding cover, and the left and right sides of the top surface of the processing bottom plate are Both sides are fixedly connected with movable electric slide rails, the top surfaces of the two movable electric slide rails are fixedly connected with electric telescopic rods, the output ends of the two electric telescopic rods are fixedly connected with fixed cylinders, and the welding cover A hydraulic press is fixedly connected to the rear side of the inner wall, and a processing plate is fixedly connected to the output end of the hydraulic press. Micro electric slide rails are fixedly connected to the left and right sides of the upper and lower sides in front of the processing plate, and two corresponding micro electric slide rails are fixedly connected. An operating panel is fixedly connected to the front of the slide rails. An operating groove is provided at the center of the opposite side of the two operating panels. A grinding device is provided on the opposite side of the inner wall of the two operating grooves.

Further, the grinding device includes a grinding motor fixedly connected to one side of the inner wall of the operating groove. The output end of the grinding motor is fixedly connected with a grinding sheet. Preheating grooves are provided on both left and right sides of one side of the operating plate. Two preheating grooves are provided. Preheating electric slide rails are fixedly connected to the opposite sides of the inner wall of the preheating tank, and connecting plates are fixedly connected to the opposite sides of the two corresponding preheating electric slide rails. The fronts of the two connecting plates are both fixed. The fin heating tube is fixedly connected. This equipment can remove the oxide layer and preheat the parts before they are welded, avoiding the tedious work problems that traditional equipment does not have this function and needs to be operated before processing. In this way Ensure the efficiency of equipment processing products.

Furthermore, power chambers are provided on the lower sides of the inner walls of the two fixed cylinders, and limit ring grooves are provided on opposite sides of the inner walls of the two fixed cylinders. position ring groove block, the inner walls of the two corresponding limit ring groove blocks are jointly fixedly connected with a clamping cylinder, the upper sides of the inner walls of the two clamping cylinders are provided with clamping chambers, and the two power chambers There is a power device on one side of the inner wall.

Further, the power device includes a power motor fixedly connected to one side of the inner wall of the power chamber, the output end of the power motor is fixedly connected to a power crossbar, and one end of the power crossbar is rotationally connected to one side of the inner wall of the power chamber. Transmission gears are fixedly connected to the opposite side of the power crossbar wall. Connection ports are provided above the inner wall of the power cavity and on the lower side of the two limit ring grooves. The top surfaces of the two transmission gears Both extend to the inner wall of the corresponding limiting ring groove through the corresponding connection port, the inner walls of the two corresponding limiting ring grooves are fixedly connected with external toothed rings, and the bottom surfaces of the two corresponding external toothed rings are connected with The top surfaces of the corresponding transmission gears are meshed and connected, and a clamping device is provided on one side of the inner wall of the clamping cavity.

Further, the clamping device includes a clamping crossbar that is rotatably connected to one side of the inner wall of the clamping cavity. One end of the clamping crossbar extends through one side of the inner wall of the clamping cavity to one side of the clamping cylinder. A plurality of first bevel gears are fixedly connected to the rod wall of the tight crossbar. The bottom surfaces of the plurality of first bevel gears are meshed with second bevel gears. The inner walls of the plurality of second bevel gears are fixedly connected with clips. Clamping screw rod, the lower sides of multiple clamping screw rod walls are threadedly connected with clamping groove blocks, and the bottom surfaces of multiple clamping groove blocks extend through the lower side of the inner wall of the clamping cavity to the inner wall of the clamping cylinder .

Further, opposite ends of the two clamping crossbars are fixedly connected with rotating blocks, and a lighting lamp is fixedly connected at the center above the inner wall of the welding cover.

Further, a collection trough is provided in the front of the processing bottom plate, and a collection opening is provided on the upper side of the inner wall of the collection trough. A mesh trough block is slidably connected to the inner wall of the collection trough, and a pulley is fixedly connected to the front of the mesh trough block. There are suction ports on the left and right sides of the inner wall of the collection tank, and exhaust fans are fixedly connected to the inner walls of the two suction ports.

Further, filters are fixedly connected to opposite sides of the inner walls of the two suction ports, and supporting legs are fixedly connected to four corners of the bottom surface of the processing bottom plate.

Beneficial effects: The present invention provides a welding auxiliary equipment for parts. It has the following beneficial effects:

1. By processing the base plate, welding cover, movable electric slide rail, electric telescopic rod, fixed cylinder, hydraulic press, processing plate, micro electric slide rail, operating panel, operating tank, grinding motor, grinding disc, preheating tank, and preheating electric The arrangement of slide rails, connecting plates, fin heating tubes and other structures enables this equipment to remove oxide layers and preheat the parts before welding, avoiding the need for traditional equipment that does not have this function and needs to be processed before processing. The tedious work of the operation is carried out to ensure the efficiency of the equipment in processing products.

2. Through the power chamber, limit ring groove, limit ring groove block, clamping barrel, clamping cavity, power motor, power crossbar, transmission gear, connection port, external tooth ring, clamping crossbar, and first cone The settings of the gear, second bevel gear, clamping screw, clamping groove block and other structures ensure that the equipment can drive the parts to rotate, avoid the operator's work intensity of manually rotating the product, and increase the efficiency of the equipment in processing products.

3. By setting the rotating round block and the lighting, the comfort during use of the equipment is increased, and the equipment can be ensured to process parts in a dim environment.

4. Use the collection trough, collection port, mesh trough block, pull plate, suction port, exhaust fan, support legs and other structural settings to ensure that the equipment can collect and process impurities during the processing.

Description of drawings

Figure 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;

Figure 2 is an enlarged structural schematic diagram of part A in Figure 1 of the present invention;

Figure 3 is an enlarged structural schematic diagram of part B in Figure 1 of the present invention;

Figure 4 is an enlarged structural schematic diagram of part C in Figure 1 of the present invention;

Figure 5 is a schematic diagram of the three-dimensional structure of the welding cover of the present invention;

Figure 6 is a schematic diagram of the three-dimensional structure of the processing plate of the present invention;

Figure 7 is an enlarged structural schematic diagram of part D in Figure 6 of the present invention;

Figure 8 is a schematic diagram of the three-dimensional structure of the fixed cylinder of the present invention;

Figure 9 is a schematic diagram of the three-dimensional structure of the clamping cylinder of the present invention;

Figure 10 is a schematic three-dimensional structural diagram of the clamping groove block of the present invention.

Among them, 1. Processing base plate; 2. Welding cover; 3. Mobile electric slide rail; 4. Electric telescopic rod; 5. Fixed cylinder; 6. Hydraulic press; 7. Processing plate; 8. Micro electric slide rail; 9. Operation panel ; 10. Operating slot; 11. Grinding motor; 12. Grinding disc; 13. Preheating slot; 14. Preheating electric slide rail; 15. Connecting plate; 16. Fin heating tube; 17. Power chamber; 18. Limit Position ring groove; 19. Limit ring groove block; 20. Clamping cylinder; 21. Clamping chamber; 22. Power motor; 23. Power crossbar; 24. Transmission gear; 25. Connection port; 26. External gear ring ; 27. Clamping crossbar; 28. First bevel gear; 29. Second bevel gear; 30. Clamping screw rod; 31. Clamping groove block; 32. Rotating round block; 33. Lighting lamp; 34. Collection Trough; 35. Collection port; 36. Net trough block; 37. Pull plate; 38. Suction port; 39. Exhaust fan; 40. Support legs; 41. Filter.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some 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 fall within the scope of protection of the present invention, as shown in Figures 1-10.

Embodiment 1: The embodiment of the present invention provides a welding auxiliary equipment for parts, including a processing base plate 1. A welding cover 2 is fixedly connected to the top surface of the processing base plate 1, and both left and right sides of the top surface of the processing base plate 1 are fixedly connected. Mobile electric slide rail 3, the top surfaces of the two mobile electric slide rails 3 are fixedly connected with electric telescopic rods 4, the output ends of the two electric telescopic rods 4 are fixedly connected with fixed cylinders 5, and the rear side of the inner wall of the welding cover 2 is fixed A hydraulic press 6 is connected, and a processing plate 7 is fixedly connected to the output end of the hydraulic press 6. Micro electric slide rails 8 are fixedly connected to the left and right sides of the upper and lower front of the processing plate 7, and the fronts of the two corresponding micro electric slide rails 8 are connected together. An operation panel 9 is fixedly connected. An operation slot 10 is provided at the center of the opposite side of the two operation panels 9. A grinding device is provided on the opposite side of the inner wall of the two operation slots 10. The grinding device includes a grinding device fixedly connected to the inner wall of the operation slot 10. There is a grinding motor 11 on one side. The output end of the grinding motor 11 is fixedly connected with a grinding disc 12. Preheating slots 13 are provided on both left and right sides of one side of the operating panel 9. The opposite sides of the inner walls of the two preheating slots 13 are fixedly connected. There is a preheating electric slide rail 14. The opposite sides of the two corresponding preheating electric slide rails 14 are jointly fixedly connected with a connecting plate 15. The fronts of the two connecting plates 15 are fixedly connected with fin heating tubes 16. Through the above structure, This equipment can remove oxide layers and preheat processing operations on parts before they are welded, avoiding the tedious work problems of traditional equipment that does not have this function and needs to be operated before processing, thus ensuring the efficiency of the equipment in processing products.

Embodiment 2: This embodiment of the present invention provides a welding auxiliary equipment for parts, which is further expanded according to the content in specific embodiment 1:

Among them, power chambers 17 are provided on the lower sides of the inner walls of the two fixed cylinders 5, and limit ring grooves 18 are provided on the opposite sides of the inner walls of the two fixed cylinders 5. The inner walls of the plurality of limit ring grooves 18 are all rotationally connected to the limit rings. Ring groove block 19, the inner walls of two corresponding limiting ring groove blocks 19 are jointly fixedly connected with clamping cylinders 20, the upper sides of the inner walls of the two clamping cylinders 20 are provided with clamping chambers 21, and the inner walls of the two power chambers 17 There is a power device on one side of the power chamber. The power device includes a power motor 22 fixedly connected to one side of the inner wall of the power chamber 17. The output end of the power motor 22 is fixedly connected to a power crossbar 23. One end of the power crossbar 23 is connected to the power chamber 17. One side of the inner wall is rotationally connected, and the opposite side of the power crossbar 23 is fixedly connected with a transmission gear 24. The upper side of the inner wall of the power chamber 17 is provided with a connection port 25 on the lower side of the two limit ring grooves 18. The top surfaces of each transmission gear 24 extend to the inner wall of the corresponding limit ring groove 18 through the corresponding connection port 25. The inner walls of the two corresponding limit ring grooves 18 are fixedly connected with external tooth rings 26. The two corresponding The bottom surface of the external toothed ring 26 is meshed with the top surface of the corresponding transmission gear 24. A clamping device is provided on one side of the inner wall of the clamping cavity 21. The clamping device includes a clamping device that is rotationally connected to one side of the inner wall of the clamping cavity 21. Cross bar 27, one end of the clamping cross bar 27 extends through one side of the inner wall of the clamping cavity 21 to one side of the clamping cylinder 20. A plurality of first bevel gears 28 are fixedly connected to the rod wall of the clamping cross bar 27. The bottom surfaces of the first bevel gears 28 are meshed with second bevel gears 29. The inner walls of the plurality of second bevel gears 29 are fixedly connected with clamping screw rods 30. The lower sides of the rod walls of the plurality of clamping screw rods 30 are all threaded. There are clamping groove blocks 31 connected. The bottom surfaces of the multiple clamping groove blocks 31 all extend through the lower side of the inner wall of the clamping cavity 21 to the inner wall of the clamping cylinder 20. Through the arrangement of the above structure, it is ensured that the equipment can drive the parts to rotate. It avoids the work intensity of operators manually turning products and increases the efficiency of equipment processing products.

Embodiment 3: This embodiment of the present invention provides a welding auxiliary equipment for parts, which is further expanded according to the content in the first specific embodiment:

Among them, the opposite ends of the two clamping cross bars 27 are fixedly connected with rotating round blocks 32, and the center above the inner wall of the welding cover 2 is fixedly connected with an illuminating lamp 33. Through the arrangement of the rotating round blocks 32 and the illuminating lamp 33, the It ensures the comfort during use of the equipment and ensures that the equipment can process parts in a dim environment.

Embodiment 4: This embodiment of the present invention provides a welding auxiliary equipment for parts, which is further expanded according to the content in the third specific embodiment:

Among them, a collection trough 34 is provided in the front of the processing bottom plate 1, and a collection opening 35 is provided in the upper side of the inner wall of the collection trough 34. A mesh trough block 36 is slidably connected to the inner wall of the collection trough 34, and a pull plate is fixedly connected to the front of the mesh trough block 36. 37. Suction ports 38 are provided on the left and right sides of the inner wall of the collection tank 34. The inner walls of the two suction ports 38 are fixedly connected with exhaust fans 39. The opposite sides of the inner walls of the two suction ports 38 are fixedly connected with filters 41. The processing bottom plate 1 Support legs 40 are fixedly connected to the four corners of the bottom surface. The above structure is used to ensure that the equipment can collect and process impurities during processing.

Working principle: When the equipment needs to process parts, first place the parts into the clamping cylinder 20 in the fixed cylinder 5, and then drive the clamping crossbar 27 to rotate through the rotation effect of the rotating block 32, and the clamping crossbar 27 passes through The first bevel gear 28 drives the clamping screw 30 in the second bevel gear 29 to rotate. The rotation of the clamping screw 30 drives the clamping groove block 31 to move. The movement of the multiple clamping groove blocks 31 can clamp the parts. Tightly fix, after fixing the parts, move the electric slide rail 3 to drive the corresponding parts in the fixed cylinder 5 on the electric telescopic rod 4 to move relative to each other. When the two parts come into contact, the hydraulic press 6 drives the structure on the processing plate 7 to move the two parts relative to each other. Contact welding of parts and components requires removal of oxide layers and preheating operations;

The hydraulic press 6 drives the micro-electric slide rail 8 on the processing plate 7 to move to the part. The micro-electric slide rail 8 drives the operation panel 9 to move relative to the grinding disc 12 until it contacts the product. In this way, the grinding motor 11 passes through the grinding disc 12. The product is polished. During the polishing process, the power motor 22 drives the transmission gear 24 on the power crossbar 23 to rotate. The rotation of the transmission gear 24 will drive the clamping cylinder 20 in the external gear ring 26 and the limit ring groove block 19 to rotate. In this way, the parts in the clamping cylinder 20 also rotate, so that the rotating parts are polished and removed by the two polishing blades 12. After the polishing is completed, the preheated electric slide rail 14 drives the fin heating tube 16 on the connecting plate 15 to The position of the product moves, so that it is heated by the fin heating tube 16, and the power motor 22 can drive the product to rotate, and the product is driven to move left and right by moving the electric slide rail 3, thus ensuring the preheating effect of the welding position of the product;

When the preheating is completed, the hydraulic press 6 drives the processing plate 7 to move, moving the structure on the processing plate 7 away from the parts and products to ensure the subsequent welding effect of the parts and products;

During the process of polishing to remove the oxide layer, the polished debris will fall into the collection port 35, and under the strong suction of the exhaust fan 39, the polished debris can be more easily sucked into the mesh trough in the collection tank 34 In the block 36, the debris in the trough block 36 can be pulled out of the equipment through the pulling plate 37. The equipment highlights the innovative structure and does not elaborate on the existing technology.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (7)

1. A welding auxiliary equipment for parts, including a processing bottom plate (1), characterized in that: a welding cover (2) is fixedly connected to the top surface of the processing bottom plate (1), and the top surface of the processing bottom plate (1) is Mobile electric slide rails (3) are fixedly connected to the left and right sides of the surface, and electric telescopic rods (4) are fixedly connected to the top surfaces of the two mobile electric slide rails (3). The two electric telescopic rods (4) 4) are fixedly connected to a fixed cylinder (5), a hydraulic press (6) is fixedly connected to the rear side of the inner wall of the welding cover (2), and a processing plate (7) is fixedly connected to the output end of the hydraulic press (6). ), the left and right sides of the upper and lower front of the processing plate (7) are fixedly connected with micro electric slide rails (8), and the fronts of the two corresponding micro electric slide rails (8) are jointly fixedly connected with an operating panel. (9), there are operating grooves (10) at the center of the opposite sides of the two operating plates (9), and grinding devices are provided on the opposite sides of the inner walls of the two operating grooves (10). 2. A welding auxiliary equipment for parts according to claim 1, characterized in that: the grinding device includes a grinding motor (11) fixedly connected to one side of the inner wall of the operating groove (10), the grinding motor A grinding disc (12) is fixedly connected to the output end of (11), and preheating slots (13) are provided on both left and right sides of one side of the operation panel (9). The inner walls of the two preheating slots (13) are opposite to each other. A preheating electric slide rail (14) is fixedly connected to one side, and a connecting plate (15) is fixedly connected to the opposite side of the two corresponding preheated electric slide rails (14). The two connecting plates (15) ) are fixedly connected with fin heating tubes (16) in front. 3. A welding auxiliary equipment for parts according to claim 1, characterized in that: power chambers (17) are provided on the lower sides of the inner walls of the two fixed cylinders (5), and the two fixed cylinders (5) are equipped with power chambers (17). Limiting ring grooves (18) are provided on opposite sides of the inner wall of the barrel (5), and the inner walls of multiple limiting ring grooves (18) are rotationally connected to limiting ring groove blocks (19). Two corresponding limiting ring grooves (18) are A clamping cylinder (20) is fixedly connected to the inner wall of the limit ring groove block (19), and a clamping cavity (21) is provided on the upper side of the inner wall of the two clamping cylinders (20). One side of the inner wall of the cavity (17) is provided with a power device. 4. A welding auxiliary equipment for parts according to claim 3, characterized in that: the power device includes a power motor (22) fixedly connected to one side of the inner wall of the power chamber (17), and the power motor The output end of (22) is fixedly connected with a power crossbar (23). One end of the power crossbar (23) is rotationally connected to one side of the inner wall of the power cavity (17). The power crossbar (23) wall is A transmission gear (24) is fixedly connected to the opposite side. A connection port (25) is provided above the inner wall of the power chamber (17) and below the two limit ring grooves (18). The two transmission gears (24) are fixedly connected to each other. The top surfaces of the gears (24) extend to the inner walls of the corresponding limit ring grooves (18) through the corresponding connection ports (25), and the inner walls of the two corresponding limit ring grooves (18) are fixedly connected with outer surfaces. The bottom surfaces of the two corresponding external toothed rings (26) are meshed with the top surfaces of the corresponding transmission gears (24), and a clamp is provided on one side of the inner wall of the clamping chamber (21). tightening device. 5. A welding auxiliary equipment for parts according to claim 4, characterized in that: the clamping device includes a clamping crossbar (27) rotatably connected to one side of the inner wall of the clamping cavity (21), One end of the clamping crossbar (27) extends through one side of the inner wall of the clamping cavity (21) to one side of the clamping barrel (20). The rod wall of the clamping crossbar (27) is fixedly connected with a plurality of The first bevel gear (28), the bottom surfaces of the plurality of first bevel gears (28) are meshed with second bevel gears (29), and the inner walls of the plurality of second bevel gears (29) are fixedly connected with Clamping screw rod (30), the lower sides of the rod walls of multiple clamping screw rods (30) are threadedly connected with clamping groove blocks (31), and the bottom surfaces of multiple clamping groove blocks (31) all penetrate the clamp. The lower side of the inner wall of the tight cavity (21) extends to the inner wall of the clamping barrel (20). 6. A welding auxiliary equipment for parts according to claim 5, characterized in that: opposite ends of the two clamping cross bars (27) are fixedly connected with rotating round blocks (32), and the A lighting lamp (33) is fixedly connected to the center above the inner wall of the welding cover (2). 7. A welding auxiliary equipment for parts according to claim 1, characterized in that: a collection groove (34) is provided in the front of the processing bottom plate (1), and the upper surface of the inner wall of the collection groove (34) There is a collection port (35) on the side, a mesh trough block (36) is slidingly connected to the inner wall of the collection trough (34), and a pull plate (37) is fixedly connected to the front of the mesh trough block (36). Suction ports (38) are provided on the left and right sides of the inner wall of the groove (34), and exhaust fans (39) are fixedly connected to the inner walls of the two suction ports (38).