Machining welding equipment
Technical Field
The invention relates to the technical field of welding equipment, in particular to machining welding equipment.
Background
The welding equipment is necessary mechanical equipment in the machining process, the existing welding equipment is provided with a welding machine and the like, the existing welding equipment can only perform welding at a fixed point or a fixed angle in the welding operation process, but the welding process is complex, the delay time is long, the mechanical material needs to be fixed in the welding process, the fixing structure is complex, the operation is unchanged, and in the fixing process, the fixing device is in contact with the mechanical material, so that the rigid collision force is large.
The existing welding equipment has the problems that the mechanical material is not convenient to clamp and fix, the clamping and fixing are not convenient, the rigid collision force between a clamping seat and the mechanical material is not convenient to reduce, and the welding efficiency is low, so that the mechanical processing welding equipment is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects that the clamping and fixing are inconvenient, the rigid collision force between a clamping seat and a mechanical material is inconvenient to reduce, and the welding efficiency is low in the prior art, and provides machining welding equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a machining welding device comprises a base and a welding box located above the base, wherein a welding gun is connected onto the welding box, a welding table is installed on the base in a rotating mode, a rotating groove is formed in one side of the welding table, one end of a screw rod is installed on the inner wall of one side of the rotating groove in a rotating mode, the other end of the screw rod extends to the outer side of the welding table and is fixedly provided with a rotating plate, two external threads with opposite rotating directions are arranged on the screw rod, a rotating handle is installed on one side of the rotating plate in a rotating mode, a supporting plate is fixedly installed on the inner wall of the rotating groove and penetrates through the supporting plate, a first hole is formed in the inner wall of the top of the rotating groove, the same fixing rod is fixedly installed on the inner walls of the two sides of the first hole, two symmetrically-arranged adjusting seats are installed in the rotating groove in a sliding mode, internal thread holes are formed, the adjusting seat is sleeved on the fixed rod in a sliding manner;
one side of each clamping seat, which is close to each other, is provided with a groove, a buffer seat is arranged in the groove in a sliding way, one side of each buffer seat, which is far away from each other, is provided with two connecting grooves, one end of a connecting rod is arranged in each connecting groove in a sliding way, and connecting rod other end fixed mounting is on the inner wall of the recess that corresponds, the movable sleeve is equipped with compression spring on the connecting rod, compression spring's one end fixed mounting is on the cushion socket, compression spring's other end fixed mounting is on the inner wall of recess, lie in and all seted up the dashpot on two spread grooves with one side, slidable mounting has the diaphragm in the dashpot, lie in the one end of a plurality of buffer spring of the equal fixed mounting in one side that two diaphragms of same one side are close to each other, buffer spring's other end fixed mounting is on the inner wall of dashpot, lie in the one side that two diaphragms of same one side kept away from each other and all articulated the one end that has the.
Preferably, the top fixed mounting of base has first groove, and the pivot is installed to first inslot internal rotation, and the top fixed mounting of pivot on the welding bench, fixed cover in the pivot is equipped with first belt pulley, and the rotation of pivot drives the welding bench and rotates.
Preferably, a second groove is formed in the inner wall of one side of the first groove, a round hole is formed in the inner wall of the top of the second groove, a rotary rod is installed in the round hole in a rotating mode, the bottom end of the rotary rod is installed on the inner wall of the second groove in a rotating mode, the top end of the second groove extends to the top of the base, a first bevel gear is fixedly installed on the top of the base, and the rotary rod is driven to rotate by the rotation of a first rotary material.
Preferably, fixed cover is equipped with the second belt pulley on the rotary rod, and transmission connection has the belt on second belt pulley and the first belt pulley, and the second belt pulley passes through the belt and drives first belt pulley and rotate.
Preferably, the top of the base is fixedly provided with a stepping motor, an output shaft of the stepping motor is fixedly provided with a second bevel gear, the second bevel gear is meshed with the first bevel gear, and the first bevel gear drives the second bevel gear to rotate.
Preferably, the top fixed mounting of base has the stand that two symmetries set up, and the top fixed mounting of two stands has same crossbeam, installs the push rod motor on the crossbeam, and welds case fixed mounting on the output shaft of push rod motor, adjusts the height of welding the case through the push rod motor.
Preferably, an annular sliding groove is formed in the base, the bottom of the welding table is provided with a plurality of sliding rods in an annular fixed mode, and the sliding rods are connected with the annular sliding groove in a sliding mode, so that the welding table can be stably rotated on the base.
Preferably, the bottom end of the sliding rod is provided with a ball in a rolling manner, and the ball is connected with the annular sliding groove in a sliding manner, so that the sliding rod can stably slide in the annular sliding groove.
Preferably, the limiting groove is formed in the inner wall, away from each other, of one side of the two connecting grooves on the same side, the limiting blocks are fixedly mounted on the sides, away from each other, of the two connecting rods on the same side, the limiting blocks are connected with the limiting grooves in a sliding mode and are limited by the aid of the limiting blocks and the limiting grooves.
Preferably, the number of the buffer springs positioned on the same side is three to five, the three to five buffer springs are arranged at equal intervals, and the plurality of buffer springs ensure that the buffer seat has enough buffer force.
According to the machining welding equipment, the rotating groove, the screw rod, the rotating plate, the rotating handle, the supporting plate, the first hole, the fixing rod, the adjusting seat and the clamping seat are matched, the rotating handle is rotated at first, the rotating plate is driven to rotate by the rotation of the rotating handle, the screw rod is driven to rotate by the rotating plate, the two adjusting seats are driven to move towards one sides close to each other by the rotation of the screw rod, and the adjusting seats drive the clamping seat to move, so that materials with different sizes can be clamped conveniently;
through the matching of a connecting groove, a connecting rod, a compression spring, a buffer groove, a transverse plate and the buffer spring, the buffer seat is driven to move by the movement of a clamping seat, the buffer seat is firstly contacted with a mechanical material, the buffer seat is moved by pressure, the buffer seat moves towards the corresponding groove, the buffer seat firstly compresses the compression spring, the buffer seat moves, under the action of the connecting rod, a pressure rod is driven to move, the transverse plate drives the transverse plate to move, the transverse plate compresses the buffer spring, and the impact force generated when the clamping seat is contacted with the mechanical material is reduced through the elastic deformation of the compression spring and the buffer spring;
through the pivot, first belt pulley, the second groove, the round hole, the rotary rod, the second belt pulley, the belt, first conical gear, step motor and second conical gear cooperate, start step motor, step motor drives second conical gear through the output shaft and removes, second conical gear drives the rotary rod through first conical gear and rotates, the rotary rod drives the second belt pulley and rotates, the second belt pulley drives first belt pulley through the belt and rotates, first belt pulley drives the pivot and rotates, the pivot drives the welding bench and rotates.
The clamping device is high in practicability, facilitates clamping of mechanical materials of different sizes, can reduce rigid collision force between the clamping seat and the mechanical materials in the clamping process, facilitates rotation of the welding table, and improves welding efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a machining welding apparatus according to the present invention;
FIG. 2 is a schematic cross-sectional view of part A of a machining welding apparatus according to the present invention;
FIG. 3 is a schematic cross-sectional view of a portion B of a welding apparatus for machining according to the present invention;
FIG. 4 is a schematic cross-sectional view of a portion C of a welding apparatus for machining according to the present invention;
fig. 5 is a schematic cross-sectional structural view of a portion D of a machining welding apparatus according to the present invention.
In the figure: 1 base, 2 welding casees, 3 welder, 4 welding bench, 5 rotation grooves, 6 screws, 7 rotor plates, 8 twist grip, 9 backup pads, 10 first holes, 11 fixed rods, 12 regulation seats, 13 grip slipper, 14 grooves, 15 buffer seats, 16 connecting grooves, 17 connecting rods, 18 compression springs, 19 buffer grooves, 20 transverse plates, 21 buffer springs, 22 pressure bars, 23 first grooves, 24 rotating shafts, 25 first belt pulleys, 26 second grooves, 27 round holes, 28 rotating rods, 29 second belt pulleys, 30 belts, 31 first bevel gears, 32 stepping motors, 33 second bevel gears, 34 internal thread holes.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-5, the present embodiment provides a machining welding apparatus, which includes a base 1 and a welding box 2 located above the base 1, the welding box 2 is connected with a welding gun 3, the base 1 is rotatably installed with a welding table 4, one side of the welding table 4 is provided with a rotating groove 5, one end of a screw 6 is rotatably installed on an inner wall of one side of the rotating groove 5, the other end of the screw 6 extends to the outside of the welding table 4 and is fixedly installed with a rotating plate 7, the screw 6 is provided with two external threads with opposite rotation directions, one side of the rotating plate 7 is rotatably installed with a rotating handle 8, the inner wall of the rotating groove 5 is fixedly installed with a supporting plate 9, the screw 6 penetrates through the supporting plate 9, the inner wall of the top of the rotating groove 5 is provided with a first hole 10, the inner walls on both sides of the first hole 10 are fixedly installed with a same fixing rod 11, two symmetrically, the adjusting seat 12 is provided with an internal threaded hole 34, the screw 6 is in threaded connection with the corresponding internal threaded hole 34, the top of the adjusting seat 12 penetrates through the first hole 10 and is fixedly provided with the clamping seat 13, and the adjusting seat 12 is sleeved on the fixed rod 11 in a sliding manner; the two clamping seats 13 are provided with a groove 14 on one side close to each other, a buffer seat 15 is slidably mounted in the groove 14, two connecting grooves 16 are respectively formed on one side far away from each other of the two buffer seats 15, one end of a connecting rod 17 is slidably mounted in each connecting groove 16, the other end of each connecting rod 17 is fixedly mounted on the inner wall of the corresponding groove 14, a compression spring 18 is movably sleeved on each connecting rod 17, one end of each compression spring 18 is fixedly mounted on each buffer seat 15, the other end of each compression spring 18 is fixedly mounted on the inner wall of the corresponding groove 14, buffer grooves 19 are respectively formed in the two connecting grooves 16 on the same side, transverse plates 20 are slidably mounted in each buffer groove 19, one ends of a plurality of buffer springs 21 are fixedly mounted on one side close to each other of the two transverse plates 20 on the same side, the other ends of the buffer springs 21 are fixedly mounted on the inner wall of the buffer grooves, the other end of the pressure lever 22 is hinged on the corresponding connecting rod 17.
In this embodiment, the top fixed mounting of base 1 has first groove 23, and pivot 24 is installed to first groove 23 internal rotation, and the top fixed mounting of pivot 24 is on welding bench 4, and fixed cover is equipped with first belt pulley 25 on the pivot 24, and the rotation of pivot 24 drives welding bench 4 and rotates.
In this embodiment, the second groove 26 has been seted up on the inner wall of one side of first groove 23, the round hole 27 has been seted up on the top inner wall of second groove 26, the rotary rod 28 is installed to round hole 27 internal rotation, the bottom of rotary rod 28 is rotated and is installed on the inner wall of second groove 26, the top of second groove 26 extends to the top of base 1 and fixed mounting has first conical gear 31, the rotation of first rotating material 31 drives rotary rod 28 and rotates.
In this embodiment, the rotating rod 28 is fixedly sleeved with a second belt pulley 29, the second belt pulley 29 and the first belt pulley 25 are connected with a belt 30 in a transmission manner, and the second belt pulley 29 drives the first belt pulley 25 to rotate through the belt 30.
In this embodiment, a stepping motor 32 is fixedly installed on the top of the base 1, a second bevel gear 33 is fixedly installed on an output shaft of the stepping motor 32, the second bevel gear 33 is meshed with the first bevel gear 31, and the first bevel gear 31 drives the second bevel gear 33 to rotate.
In this embodiment, the top fixed mounting of base 1 has the stand that two symmetries set up, and the top fixed mounting of two stands has same crossbeam, installs the push rod motor on the crossbeam, and welds case 2 fixed mounting on the output shaft of push rod motor, adjusts the height of welding the case through the push rod motor.
In this embodiment, the base 1 is provided with the annular chute, and the bottom of welding bench 4 is annular fixed mounting and has a plurality of slide bars, and slide bar and annular chute sliding connection for welding bench 4 is stabilized and is rotated on base 1.
In this embodiment, the ball is installed in the bottom roll of slide bar, and ball and annular spout sliding connection for the slide bar is stabilized and is slided in the annular spout.
In this embodiment, the spacing groove has all been seted up on the one side inner wall that lies in two spread grooves 16 keeping away from each other with one side, and the equal fixed mounting in side that lies in two connecting rods 17 keeping away from each other with one side has the stopper, and the stopper has corresponding spacing groove sliding connection, and through the cooperation of stopper and spacing groove, spacing is carried out buffer seat 15.
In this embodiment, the number of the buffer springs 21 located on the same side is three to five, and the three to five buffer springs 21 are arranged at equal intervals, and the plurality of buffer springs 21 ensure that the buffer base 15 has sufficient buffer force.
In this embodiment, when welding mechanical materials, firstly, the mechanical materials are placed on the welding table 4, then the rotating handle 8 is rotated, the rotating handle 8 rotates to drive the rotating plate 7 to rotate, the rotating plate 7 drives the screw rod 6 to rotate, the screw rod 6 rotates to drive the two adjusting seats 12 to move towards one side close to each other, the adjusting seats 12 drive the clamping seats 13 to move, the clamping seats 13 move to drive the buffer seats 15 to move, the buffer seats 15 firstly contact with the mechanical materials to rotate the rotating handle 8, at this time, the buffer seats 15 are moved under pressure, the buffer seats 15 move towards the corresponding grooves 14, the buffer seats 15 firstly compress the compression springs 18, the buffer seats 15 move to enable the compression rods 22 to move under the action of the connecting rods 17, the compression rods 22 drive the transverse plates 21 to move, the transverse plates 21 compress the buffer springs 21, through the elastic deformation of the compression spring 18 and the buffer spring 21, the impact force when the holder 13 contacts with the mechanical material is reduced, thereby clamping the mechanical material, then the push rod motor is started, the push rod motor drives the welding box 2 to move downwards, the welding box 2 drives the welding gun 3 to move, thereby enabling the welding gun 3 to facilitate the mechanical welding of the mechanical material, when different positions of the mechanical material are welded, the step motor 32 is started, the step motor 32 drives the second bevel gear 33 to move through the output shaft, the second bevel gear 33 drives the rotary rod 28 to rotate through the first bevel gear 31, the rotary rod 28 drives the second belt pulley 29 to rotate, the second belt pulley 29 drives the first belt pulley 25 to rotate through the belt 30, the first belt pulley 25 drives the rotary shaft 24 to rotate, the rotary shaft 24 drives the welding table 4 to rotate, the welding table 4 drives the mechanical material to rotate, thereby facilitating mechanical welding of multiple locations of the mechanical material.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.