CN209867759U - Auxiliary fixing mechanism for metal plate welding - Google Patents

Abstract

The utility model discloses a panel beating welding is with supplementary fixed establishment, including fixed baseplate. The utility model uses the cooperation of a workpiece body, a main fixing device, a fixed block, a fixed column, a sliding plate, a welding device, a motor, a screw rod, a screw sleeve, a sliding pin, a transmission frame, a pin shaft, a movable pin, a sliding rod, a sliding sleeve, a movable plate, a fixed frame, a fixed rod and a limiting plate, the limiting plate is driven to move downwards by the fixing rod, so that the limiting plate is tightly attached to the workpiece body, the effect of preventing the workpiece from deviating during fixing and clamping is achieved, the auxiliary fixing mechanism for welding the sheet metal solves the problems that the prior fixing device mostly uses a bench vice to clamp and fix a workpiece, the bench vice needs to manually rotate the screw rod to enable the limiting block to be close to the workpiece until the workpiece is clamped, and the problem that the next clamping is unstable can be caused if the workpiece deviates a little due to the force generated by the bench vice on the way, so that the practicability of the fixing device is enhanced.

Description

Auxiliary fixing mechanism for metal plate welding

Technical Field

The utility model relates to a panel beating welding technology field specifically is a panel beating welding is with supplementary fixed establishment.

Background

The sheet metal, a processing technology, has not yet a relatively complete definition. According to a definition in a professional journal abroad, the term can be defined as: the sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), and comprises shearing, punching, cutting, compounding, folding, riveting, splicing, forming (such as an automobile body) and the like. The remarkable characteristic is that the thickness of the same part is consistent. Welding, also known as fusion, welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner. Welding achieves the purpose of joining by the following three ways.

The panel beating need use fixing device when the welding, but current fixing device most presss from both sides tightly fixedly with the bench vice to the work piece, and the bench vice needs the manual work to rotate the screw rod and makes the stopper be close to the work piece, until pressing from both sides tightly, and the work piece will lead to the fact unstable phenomenon to the clamp that gets off when the power that sends because of the revolving stage vice appears a bit on the way here, thereby lead to the fact the influence to the weldment work that gets off, fixing device's practicality has been reduced, the person of not convenient for use uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel beating welding is with supplementary fixed establishment possesses the advantage that can prevent that the work piece from appearing the skew when the fixed clamp is tight, has solved current fixing device and has mostly pressed from both sides tight fixedly with the bench vice to the work piece, and the bench vice needs the manual work to rotate the screw rod and makes the stopper be close to the work piece, until pressing from both sides tightly, and the work piece will cause shakiness problem to the clamp that gets off because of the power that the bench vice sent appears a bit on the way here.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary fixing mechanism for sheet metal welding comprises a fixing base, wherein supporting blocks are fixedly connected to two sides of the bottom of the fixing base, a workpiece body is arranged at the top of the fixing base, a main fixing device is arranged on the right side of the top of the fixing base, a fixing block is fixedly connected to the left side of the top of the fixing base, fixing columns are fixedly connected to two sides of the top of the fixing base, a sliding plate is fixedly connected to the top of each fixing column, a welding device is connected to the surface of the sliding plate in a sliding mode, a motor is fixedly connected to the left side of the bottom of an inner cavity of the fixing block, a screw rod is fixedly connected to the output end of the motor, a screw sleeve is connected to the surface of the screw rod in a threaded mode, a sliding pin is fixedly connected to the front of the screw sleeve, a transmission frame is sleeved on the surface of the sliding pin, a pin shaft is movably, the vertical fixedly connected with slide bar of inner chamber of fixed block, the sliding sleeve has been cup jointed on the surface of slide bar, the right side fixedly connected with fly leaf of sliding sleeve, the fixed frame of bottom fixedly connected with of fly leaf, the surperficial swing joint of removable pin is at the inner chamber of fixed frame, the right side of fly leaf and the inner wall sliding connection of fixed block, the top fixedly connected with dead lever of fly leaf, the top of dead lever runs through to the top and the fixedly connected with limiting plate of fixed block, the bottom and the this body contact of work piece of limiting plate.

Preferably, the right side of the inner cavity of the fixed block is provided with a sliding groove, and the right side of the movable plate is slidably connected to the inner cavity of the sliding groove.

Preferably, the left side of fly leaf top fixedly connected with spring, the top of spring and the inner wall fixed connection of fixed block.

Preferably, the left side of the top of the inner cavity of the fixed block is fixedly connected with a bearing, and the top of the screw rod is movably connected with the inner cavity of the bearing.

Preferably, a controller is fixedly mounted on the surface of the fixing column and positioned on the right side of the welding device, and the controller is matched with the welding device for use.

Preferably, the motor is Y160M 2-2.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model uses the matching of a workpiece body, a main fixing device, a fixing block, a fixing column, a sliding plate, a welding device, a motor, a screw rod, a screw sleeve, a sliding pin, a transmission frame, a pin shaft, a movable pin, a sliding rod, a sliding sleeve, a movable plate, a fixing frame, a fixing rod and a limiting plate, and drives the limiting plate to move downwards through the fixing rod, so that the limiting plate is tightly attached to the workpiece body, thereby achieving the effect of preventing the workpiece from deviating when being fixedly clamped, the auxiliary fixing mechanism for sheet metal welding solves the problems that the prior fixing device mostly uses a bench vice to clamp and fix the workpiece, the bench vice needs to manually rotate the screw rod to enable the limiting block to approach the workpiece until the workpiece is clamped, and the workpiece can be clamped unstably because of slight deviation caused by the force sent by the bench vice in the process, thereby enhancing the practicability of the fixing device, is convenient for the user to use.

2. The utility model discloses a setting of spout, can make the fly leaf more smooth slide at the inner chamber of fixed block, the friction between fly leaf and the fixed block has been reduced, the life of fly leaf has been prolonged, spacing effect has been played to the fly leaf simultaneously, setting through the spring, can make the more stable downstream of fly leaf, the absorbing effect has been played to the fly leaf simultaneously, setting through the bearing, can make the more stable rotation of screw rod, spacing effect has been played to the screw rod simultaneously, setting through the controller, can the person of facilitating the use control welding set, avoid causing the improper phenomenon of welding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the structure fixing block of the present invention;

fig. 3 is a partial enlarged view of a in fig. 2 according to the present invention.

In the figure: the welding device comprises a fixed base 1, a supporting block 2, a workpiece body 3, a main fixing device 4, a fixed block 5, a fixed column 6, a sliding plate 7, a welding device 8, a motor 9, a screw rod 10, a threaded sleeve 11, a sliding pin 12, a transmission frame 13, a pin shaft 14, a movable pin 15, a sliding rod 16, a sliding sleeve 17, a movable plate 18, a fixed frame 19, a fixed rod 20, a limiting plate 21, a sliding chute 22, a spring 23, a bearing 24 and a controller 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an auxiliary fixing mechanism for sheet metal welding comprises a fixing base 1, wherein both sides of the bottom of the fixing base 1 are fixedly connected with supporting blocks 2, a workpiece body 3 is arranged on the top of the fixing base 1, a main fixing device 4 is arranged on the right side of the top of the fixing base 1, a fixing block 5 is fixedly connected on the left side of the top of the fixing base 1, a chute 22 is arranged on the right side of the inner cavity of the fixing block 5, the right side of a movable plate 18 is slidably connected with the inner cavity of the chute 22, the movable plate 18 can slide in the inner cavity of the fixing block 5 more smoothly through the arrangement of the chute 22, friction between the movable plate 18 and the fixing block 5 is reduced, the service life of the movable plate 18 is prolonged, a limiting effect on the movable plate 18 is achieved, a bearing 24 is fixedly connected on the left side of the inner, through the arrangement of the bearing 24, the screw 10 can rotate more stably, and the screw 10 is limited, both sides of the top of the fixed base 1 are fixedly connected with the fixed column 6, the surface of the fixed column 6 and the right side of the welding device 8 are fixedly provided with the controller 25, the controller 25 is matched with the welding device 8 for use, through the arrangement of the controller 25, a user can conveniently control the welding device 8 to avoid the phenomenon of improper welding, the top of the fixed column 6 is fixedly connected with the sliding plate 7, the surface of the sliding plate 7 is connected with the welding device 8 in a sliding manner, the left side of the bottom of the inner cavity of the fixed block 5 is fixedly connected with the motor 9, the output end of the motor 9 is fixedly connected with the screw 10, the surface of the screw 10 is in threaded connection with the threaded sleeve 11, the front of the threaded sleeve 11 is fixedly connected with the sliding pin 12, the surface of the sliding pin 12 is sleeved with the transmission frame 13, and the, a movable pin 15 is fixedly connected to the front surface of the transmission frame 14 and one side far away from the pin shaft 14, a slide bar 16 is fixedly connected to the inner cavity of the fixed block 5 in the longitudinal direction, a slide sleeve 17 is sleeved on the surface of the slide bar 16, a movable plate 18 is fixedly connected to the right side of the slide sleeve 17, a spring 23 is fixedly connected to the left side of the top of the movable plate 18, the top of the spring 23 is fixedly connected with the inner wall of the fixed block 1, the movable plate 18 can move downwards more stably through the arrangement of the spring 23, meanwhile, the movable plate 18 is damped, the fixed frame 19 is fixedly connected to the bottom of the movable plate 18, the surface of the movable pin 15 is movably connected to the inner cavity of the fixed frame 19, the right side of the movable plate 18 is slidably connected with the inner wall of the fixed block 5, the top of the movable plate 18 is fixedly connected with the fixed rod 20, the top of the fixed rod 20 penetrates through the top of the fixed block 1 and is fixedly connected with the limiting plate 21, and the bottom of the limiting plate 21 is in contact with the workpiece body 3.

When the device is used, firstly, a user puts the workpiece body 3 on the top of the fixed base 1, then the motor 9 is started, the output end of the motor 9 drives the screw rod 10 to rotate, the screw rod 10 rotates to drive the screw sleeve 11 to move downwards, the screw sleeve 11 moves downwards to drive the sliding pin 12 to move downwards, the sliding pin 12 moves downwards to drive the right end of the transmission frame 13 to move downwards, the right end of the transmission frame 13 moves downwards to drive the movable pin 15 to slide downwards, the movable pin 15 slides downwards to drive the fixed frame 19 to move downwards, the fixed frame 19 moves downwards to drive the movable plate 18 to move downwards, the movable plate 18 moves downwards to drive the fixed rod 20 to move downwards, the fixed rod 20 moves downwards to drive the limiting plate 21 to move downwards, so that the bottom of the limiting plate 21 is tightly attached to the workpiece body 3, then the workpiece is clamped and fixed by the main fixing device 4, so that the effect of preventing the workpiece from deviating during fixing and clamping is achieved.

In summary, the following steps: the auxiliary fixing mechanism for sheet metal welding is used by matching a workpiece body 3, a main fixing device 4, a fixing block 5, a fixing column 6, a sliding plate 7, a welding device 8, a motor 9, a screw rod 10, a threaded sleeve 11, a sliding pin 12, a transmission frame 13, a pin shaft 14, a movable pin 15, a sliding rod 16, a sliding sleeve 17, a movable plate 18, a fixing frame 19, a fixing rod 20 and a limiting plate 21, the fixed rod 20 drives the limit plate 21 to move downwards, so that the limit plate 21 is tightly attached to the workpiece body 3, the effect of preventing the workpiece from deviating during fixing and clamping is achieved, the auxiliary fixing mechanism for welding the sheet metal solves the problems that the prior fixing device mostly uses a bench vice to clamp and fix a workpiece, the bench vice needs to manually rotate the screw rod to enable the limiting block to approach the workpiece until the workpiece is clamped, and the workpiece can be clamped unstably if the workpiece deviates a little due to the force generated by the bench vice.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a panel beating welding is with supplementary fixed establishment, includes fixed baseplate (1), its characterized in that: the workpiece fixing device comprises a fixing base (1), supporting blocks (2) are fixedly connected to two sides of the bottom of the fixing base (1), a workpiece body (3) is arranged on the top of the fixing base (1), a main fixing device (4) is arranged on the right side of the top of the fixing base (1), a fixing block (5) is fixedly connected to the left side of the top of the fixing base (1), fixing columns (6) are fixedly connected to two sides of the top of the fixing base (1), a sliding plate (7) is fixedly connected to the tops of the fixing columns (6), a welding device (8) is slidably connected to the surface of the sliding plate (7), a motor (9) is fixedly connected to the left side of the bottom of an inner cavity of the fixing block (5), a screw rod (10) is fixedly connected to the output end of the motor (9), a threaded sleeve (11) is connected to the surface of the screw, the surface of sliding pin (12) has cup jointed transmission frame (13), there is round pin axle (14) transmission frame (13) left side through pivot swing joint, one side fixedly connected with activity round pin (15) of round pin axle (14) is just kept away from in the front of transmission frame (13), the vertical fixedly connected with slide bar (16) of inner chamber of fixed block (5), sliding sleeve (17) has been cup jointed on the surface of slide bar (16), the right side fixedly connected with fly leaf (18) of sliding sleeve (17), the bottom fixedly connected with fixed frame (19) of fly leaf (18), the surface swing joint of activity round pin (15) is at the inner chamber of fixed frame (19), the right side of fly leaf (18) and the inner wall sliding connection of fixed block (5), the top fixedly connected with dead lever (20) of fly leaf (18), the top of dead lever (20) runs through to the top of fixed block (5) and fixedly connected with limiting plate (21), the bottom of the limiting plate (21) is in contact with the workpiece body (3).

2. The auxiliary fixing mechanism for sheet metal welding according to claim 1, characterized in that: the right side of the inner cavity of the fixed block (5) is provided with a sliding groove (22), and the right side of the movable plate (18) is slidably connected with the inner cavity of the sliding groove (22).

3. The auxiliary fixing mechanism for sheet metal welding according to claim 1, characterized in that: the left side fixedly connected with spring (23) at fly leaf (18) top, the top of spring (23) and the inner wall fixed connection of fixed block (5).

4. The auxiliary fixing mechanism for sheet metal welding according to claim 1, characterized in that: the left side fixedly connected with bearing (24) at fixed block (5) inner chamber top, the top swing joint of screw rod (10) is in the inner chamber of bearing (24).

5. The auxiliary fixing mechanism for sheet metal welding according to claim 1, characterized in that: the controller (25) is fixedly mounted on the surface of the fixing column (6) and located on the right side of the welding device (8), and the controller (25) is matched with the welding device (8) for use.

6. The auxiliary fixing mechanism for sheet metal welding according to claim 1, characterized in that: the model of the motor (9) is Y160M 2-2.