Box component welding set
Technical Field
The utility model particularly relates to a welding device for a box-shaped member, and belongs to the technical field of welding devices.
Background
The box-shaped member is a hollow rectangular or square member formed by welding two steel plates with equal dimensions along a set line through edges, and is widely used in the fields of construction, machinery, shipbuilding, bridges and the like because the box-shaped member has high strength, stability and good geometry, and the box-shaped member comprises the steps of assembly early preparation, assembly, welding, detection, trimming and the like in the manufacturing process, wherein the welding is an important step in the manufacturing of the box-shaped member.
However, the conventional welding device cannot adjust the fixed position according to the size of the box-shaped member when in use, thereby being inconvenient for a user to weld, and the welding device is easy to move when in welding, thereby reducing the welding effect.
Disclosure of utility model
The utility model aims to solve the problems, and provides a welding device for box-shaped components, which has the advantages that box-shaped components with different sizes can be welded, the moving condition during welding is reduced, the height of a placing plate can be adjusted through a lifting assembly, the distance between the placing plate and a welding gun can be adjusted according to the size of the box-shaped components, so that a user can weld conveniently, meanwhile, the box-shaped components are fixed through a fixing assembly during welding, the moving condition during welding is reduced, and the welding effect is improved.
The utility model realizes the purpose through the following technical scheme that the welding device for the box-shaped member comprises a mounting frame, wherein the lower end of the mounting frame is fixedly provided with a mounting plate, the mounting plate is provided with a lifting component for adjusting the height, the lifting component is provided with a placing plate for placing the box-shaped member, the placing plate is positioned in the mounting frame, both sides of the upper end of the mounting frame are respectively provided with a fixing component for fixing the box-shaped member, the fixing components are positioned at both sides above the placing plate, one side of the mounting frame is provided with a sliding groove, a moving rod is slidably arranged in the sliding groove, one side of the moving rod is fixedly provided with an electric telescopic rod, the other end of the electric telescopic rod is fixedly provided with a welding gun, the welding gun is positioned above the placing plate, when the welding gun is used, firstly, the box-shaped member to be welded is placed on the placing plate, then the lifting component drives the placing plate to lift until the welding gun contacts with the box-shaped member, then the fixing component is fixed by the fixing component, the moving rod and the electric telescopic rod drives the electric telescopic rod to complete welding gun.
Furthermore, in order to place the utility model at a use place, supporting feet are uniformly and fixedly arranged on two sides of the lower end of the mounting frame, the supporting feet are positioned on two sides of the mounting plate, and anti-skid pads are fixedly arranged on the lower ends of the supporting feet.
Further, in order to enable the lifting assembly to be installed on the mounting plate, the lifting assembly comprises a bidirectional threaded rod and guide rods, the bidirectional threaded rod is installed inside the mounting plate in a rotating mode, the guide rods are fixedly installed on two sides of the inside of the mounting plate, and the guide rods are located on two sides of the bidirectional threaded rod.
Further, in order to drive the bidirectional threaded rod rotates, so that the movable rod can be driven to move, the lifting assembly further comprises a control motor, the control motor is fixedly installed on one side of the outer portion of the mounting plate, the output end of the control motor is fixedly connected with one end of the bidirectional threaded rod, and the bidirectional threaded rod and the guide rod are sleeved with the movable rod.
Further, in order to drive place the board and go up and down, lifting unit still includes the dead lever, dead lever fixed mounting is in place the lower extreme both sides of board, the upper end both sides of movable rod with the equal fixed mounting in lower extreme both sides of dead lever has the rotation seat, rotate between the rotation seat and install the connecting rod.
Further, in order to install the fixed subassembly on the installing frame, the fixed subassembly includes the backup pad, backup pad fixed mounting is in the upper end both sides both ends of installing frame, upper end one side fixed mounting of backup pad has hydraulic push rod.
Furthermore, in order to clamp and fix the box-shaped component, the other end of the hydraulic push rod is fixedly provided with a clamping plate, and one side of the clamping plate is fixedly provided with a rubber cushion.
Further, in order to drive the movable rod to move in the sliding groove, so that the welding position can be adjusted, an adjusting threaded rod is rotatably installed in the sliding groove, threads at the lower end of the movable rod are sleeved on the adjusting threaded rod, a slow motor is fixedly installed at one end of the outer side of the installation frame, and the output end of the slow motor is fixedly connected with one end of the adjusting threaded rod.
The welding machine has the technical effects and advantages that the height of the placing plate can be adjusted through the lifting assembly, so that the distance between the placing plate and the welding gun can be adjusted according to the size of the box-shaped component, a user can conveniently weld the welding machine, meanwhile, the box-shaped component is fixed through the fixing assembly during welding, the moving condition during welding is reduced, and the welding effect is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a mounting frame according to the present utility model;
FIG. 3 is a half cross-sectional view of a mounting plate and a placement plate of the present utility model;
FIG. 4 is a schematic view of a fixing assembly according to the present utility model;
FIG. 5 is a schematic view of a movable rod according to the present utility model;
The device comprises a mounting frame 1, a mounting plate 2, a mounting plate 3, a lifting assembly 301, a bidirectional threaded rod 302, a guide rod 303, a control motor 304, a movable rod 305, a fixed rod 306, a rotating seat 307, a connecting rod 4, a placing plate 5, a fixing assembly 501, a supporting plate 502, a hydraulic push rod 503, a clamping plate 504, a rubber cushion 6, a sliding chute 7, a movable rod 8, a multi-section electric telescopic rod 9, a welding gun 10, supporting legs 11, an adjusting threaded rod 12 and a slow motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a welding device for box-shaped components includes a mounting frame 1, a mounting plate 2 is fixedly mounted at the lower end of the mounting frame 1, a lifting component 3 for adjusting the height is mounted on the mounting plate 2, a placing plate 4 for placing the box-shaped components is mounted on the lifting component 3, the placing plate 4 is located in the mounting frame 1, fixing components 5 for fixing the box-shaped components are mounted at two sides of the upper end of the mounting frame 1, the fixing components 5 are located at two sides above the placing plate 4, a sliding groove 6 is formed in one side of the mounting frame 1, a moving rod 7 is slidably mounted in the sliding groove 6, a multi-section electric telescopic rod 8 is fixedly mounted at one side of the moving rod 7, a welding gun 9 is fixedly mounted at the other end of the multi-section electric telescopic rod 8, and is located above the placing plate 4.
The support legs 10 are uniformly and fixedly arranged on two sides of the lower end of the mounting frame 1, the support legs 10 are positioned on two sides of the mounting plate 2, and anti-slip pads are fixedly arranged on the lower ends of the support legs 10, and when the anti-slip device is used, the anti-slip device is firstly placed at a using place through the support legs 10.
The lifting assembly 3 comprises a bidirectional threaded rod 301 and a guide rod 302, the bidirectional threaded rod 301 is rotatably mounted in the mounting plate 2, the guide rod 302 is fixedly mounted on two sides of the mounting plate 2, the guide rod 302 is located on two sides of the bidirectional threaded rod 301, the lifting assembly 3 further comprises a control motor 303, the control motor 303 is fixedly mounted on one side of the outer portion of the mounting plate 2, the output end of the control motor 303 is fixedly connected with one end of the bidirectional threaded rod 301, a movable rod 304 is sleeved on the bidirectional threaded rod 301 and the guide rod 302, the lifting assembly 3 further comprises a fixing rod 305, the fixing rod 305 is fixedly mounted on two sides of the lower end of the placement plate 4, a rotating seat 306 is fixedly mounted on two sides of the upper end of the movable rod 304 and two sides of the lower end of the fixing rod 305, a connecting rod 307 is rotatably mounted between the rotating seats 306, when the lifting assembly is used, a box-shaped member to be welded is placed on the placement plate 4, the control motor 303 drives the bidirectional threaded rod 301 to rotate, the movable rod 304 can be driven to move on the guide rod 302, the rotating seat 4 is driven under the action of the rotating seat 307 and the fixing rod 305, and the height of the box-shaped member can be adjusted, and welded box-shaped members with different sizes can be conveniently welded.
The fixing assembly 5 comprises a supporting plate 501, the supporting plate 501 is fixedly arranged at two ends of the two sides of the upper end of the installation frame 1, a hydraulic push rod 502 is fixedly arranged at one side of the upper end of the supporting plate 501, a clamping plate 503 is fixedly arranged at the other end of the hydraulic push rod 502, a rubber cushion 504 is fixedly arranged at one side of the clamping plate 503, and after the box-shaped component is lifted to a proper height, the hydraulic push rod 502 drives the clamping plate 503 to move, so that the box-shaped component can be clamped and fixed.
The adjusting threaded rod 11 is rotatably installed in the sliding groove 6, the lower end thread of the moving rod 7 is sleeved on the adjusting threaded rod 11, a slow motor 12 is fixedly installed at one end of the outer side of the installation frame 1, the output end of the slow motor 12 is fixedly connected with one end of the adjusting threaded rod 11, and when the welding machine is used, the slow motor 12 drives the adjusting threaded rod 11 to rotate, so that the moving rod 7 can be driven to move, the position of the welding gun 9 can be adjusted, and meanwhile, the multi-section electric telescopic rod 8 can drive the welding gun 9 to move, so that welding can be completed.
When the welding machine is used, firstly, the welding machine is placed on a place where the welding machine is used through the supporting feet 10, box-shaped components to be welded are placed on the placing plate 4, then the motor 303 is controlled to drive the bidirectional threaded rod 301 to rotate, so that the movable rod 304 can be driven to move on the guide rod 302, the placing plate 4 is driven to lift under the action of the rotating seat 306, the connecting rod 307 and the fixed rod 305, the height of the box-shaped components can be adjusted, welding of box-shaped components with different sizes is facilitated, after the box-shaped components are lifted to a proper height, the hydraulic push rod 502 drives the clamping plate 503 to move, so that the box-shaped components can be clamped and fixed, the slow motor 12 drives the adjusting threaded rod 11 to rotate, so that the moving rod 7 can be driven to move, the position of the welding gun 9 can be adjusted, and meanwhile, the multi-section electric telescopic rod 8 can drive the welding gun 9 to move, and welding can be completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.