Wall-mounted supporting plate welding machine
Technical Field
The utility model relates to a metal sheet welding equipment, concretely relates to wall built-up layer board welding machine.
Background
The wall-mounted supporting plate can be used for placing clothes, goods, flowerpots and other ornaments right above the wall-mounted supporting plate and displaying the goods or placing other ornaments to beautify scenes.
At present, in the welding in the prior art, two sheet metal parts are installed in a tool fixture, welding points on one surface are welded one by one in a mode of manually holding a welding gun, and then a product is turned over to weld the welding points on the other surface.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the welding of present hanging layer board and generally adopt manual welding's mode, manual welding work efficiency is low, and the homogeneity and the welding firmness of its scar all are difficult to guarantee technical requirement moreover, and the product adds man-hour in batches, and the uniformity of product also can not obtain effectual assurance.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
the utility model provides a wall built-up layer board welding machine, includes the frame and sets up the work platform in the frame, be equipped with down the anchor clamps module on the work platform, and set up the last anchor clamps module directly over the anchor clamps module down, it carries out the oscilaltion by the lift module drive to go up the anchor clamps module, but the left and right sides of anchor clamps module all is equipped with back-and-forth movement and carries out the welded welder module to the welding point down.
Further, the lower clamp module comprises a lower clamp fixing seat arranged on the working platform, a lower clamp is detachably mounted on the lower clamp fixing seat, and a first workpiece mounting groove with an upward opening is formed in the surface of the lower clamp.
Further, the upper clamp module comprises an upper clamp fixing plate, a flaky upper clamp is detachably mounted right below the upper clamp fixing plate, and a second workpiece mounting groove with a downward opening is formed in the upper clamp.
Furthermore, the lifting module comprises a portal plate, the portal plate is supported on the working platform through a plurality of support columns, a lifting cylinder is arranged on the portal plate, an output rod of the lifting cylinder penetrates through one end of the portal plate and one end of a floating joint, the other end of the floating joint is connected with the top of an upper clamp fixing plate, a plurality of guide sleeves with upward openings are symmetrically arranged on the periphery of the upper clamp fixing plate, each guide sleeve is connected with one end of a guide pillar and is in sliding connection with the guide pillar, and the other end of each guide pillar is fixed at the bottom of the portal plate.
Further, the welding gun module comprises a welding gun support fixing seat, the bottom of the welding gun support fixing seat is connected with a sliding block, the sliding block is driven by a driving device to move on a sliding rail, a welding gun support is arranged on the welding gun support fixing seat, a welding gun is arranged on the welding gun support, and a welding head of the welding gun is arranged close to the welding point direction.
Furthermore, an operation window for discharging and taking materials is arranged on the front side of the rack, and a light barrier driven by an air cylinder to move up and down is arranged on the inner side of the welding window.
Further, the first workpiece mounting groove is a long flat groove in the horizontal direction, the second workpiece mounting groove is a long flat groove in the vertical direction, and the depth of the second workpiece mounting groove becomes gradually shallower along the length direction.
Furthermore, a man-machine control interface, an emergency stop button, a stop button and an opening button are arranged on the front side of the frame, and a heat exhaust fan is arranged on the rear side of the frame.
Further, the driving device is driven by a cylinder in a linear mode and is controlled by a PLC program.
Compared with the prior art, the utility model discloses there are following beneficial effect:
the utility model provides a wall-hanging support plate welding machine which is characterized in that when in specific use, a support plate is clamped on the lower clamp module by a worker, simultaneously clamping the ribbed plate on the upper clamp module, wherein the upper clamp module and the lower clamp module are arranged oppositely in the vertical direction, the upper clamp module is driven to descend by the lifting module, so that the bottom surface of the ribbed slab is abutted against the top surface of the supporting plate, remove predetermined welding point through the welder module, weld automatically, what be worth mentioning, the welder die set is established anchor clamps module both sides, welding on both sides about can two welder carry out simultaneously during the welding, the utility model provides a wall built-up layer board welding machine has replaced present wall built-up layer board and has needed manual welding's technical means, and automatic weld work efficiency is high, and the homogeneity of crater is good, and welded firmness is high, is fit for batch production.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic view of another perspective three-dimensional structure of the present invention;
figure 4 is a schematic view of a welded workpiece,
FIG. 5 is an enlarged view of a portion of FIG. 2;
fig. 6 is a partially enlarged view of fig. 3.
In the figure: 1. the welding gun comprises a rack, 2, a driving device, 3, a welding gun bracket fixing seat, 4, a welding gun bracket, 5, a welding gun, 6, a lower clamp fixing seat, 7, a lower clamp, 8, an upper clamp fixing seat, 9, an upper clamp fixing plate, 10, a supporting column, 12, a guide sleeve, 13, a guide column, 14, an air cylinder, 15, a floating joint, 16, a lifting air cylinder, 18, a heat exhaust fan, 19, a light barrier, 20, a man-machine control interface, 21, an emergency stop button, 22, a stop button, 23, an opening button, 25, a sliding rail, 26, a supporting plate, 27, a rib plate and 28, and a portal plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, the wall-mounted pallet welding machine comprises a frame 1 and a working platform arranged on the frame 1, wherein a lower clamp module and an upper clamp module arranged right above the lower clamp module are arranged on the working platform, the upper clamp module is driven by a lifting module to lift up and down, and welding gun modules capable of moving back and forth to a welding point for welding are arranged on the left side and the right side of the lower clamp module.
The utility model provides a wall hanging support plate welding machine when specifically using, through staff clamp the backup pad 26 in the lower anchor clamps module, simultaneously clamp the floor 27 in the upper anchor clamps module, and the upper anchor clamps module sets up with lower anchor clamps module relatively in vertical direction, drive through the lift module the upper anchor clamps module descends, makes the bottom surface of floor 27 and the top surface of backup pad 26 support to lean on, moves to the preset welding point through the welder module, welds automatically, worth mentioning, the welder module group sets up in the anchor clamps module both sides, can two welder carry out the welding of left and right sides simultaneously during welding, the utility model provides a wall hanging support plate welding machine, replaced present wall hanging support plate need manual welding's technical means, automatic welding work efficiency is high, and the homogeneity of weld scar is good, the welded fastness is high, is suitable for batch production.
Specifically, as shown in the figure, the lower clamp module is including setting up last lower clamp fixing base 6 of work platform, detachable installs lower anchor clamps 7 on the lower clamp fixing base 6, the first work piece mounting groove that opens up is equipped with on the surface of lower anchor clamps 7.
Specifically, as shown in the figure, the upper clamp module comprises an upper clamp fixing plate 9, a sheet-shaped upper clamp 8 is detachably mounted right below the upper clamp fixing plate 9, and a second workpiece mounting groove with a downward opening is formed in the upper clamp 8. Through the opposite arrangement of the opening, the ribbed plate 27 fixed by the upper clamp 8 is tightly pressed on the supporting plate 26 when moving downwards under the action of the lifting module, so that the welding is convenient.
It should be mentioned that the fixing mode of the lower clamp 7 and the upper clamp 8 is through bolt fixing, and when the supporting plates 26 and the rib plates 27 of different models and different thicknesses need to be processed and welded, the upper clamp 8 and the lower clamp 7 can be manually taken down, and the clamps of proper models can be replaced.
Specifically, as shown in the figure, the lifting module includes a gantry plate 28, the gantry plate is supported on the working platform by a plurality of support columns 10, a lifting cylinder 16 is arranged on the gantry plate 28, an output rod of the lifting cylinder 16 passes through the gantry plate 28 and one end of a floating joint 15, the other end of the floating joint 15 is connected with the top of an upper clamp fixing plate 9, a plurality of guide sleeves 12 with upward openings are symmetrically arranged around the upper clamp fixing plate 9, each guide sleeve 12 is connected with one end of a guide pillar 13, the guide sleeves and the guide pillar 13 are in sliding connection, and the other end of each guide pillar 13 is fixed at the bottom of the gantry plate 28.
Specifically, as shown in the figure, the welding gun module comprises a welding gun support fixing seat 3, the bottom of the welding gun support fixing seat 3 is connected with a sliding block, the sliding block is driven by a driving device 2 to move on a sliding rail 25, a welding gun support 4 is arranged on the welding gun support fixing seat 3, a welding gun 5 is arranged on the welding gun support 4, a welding head of the welding gun 5 is arranged in a mode of being close to the welding point, the driving device is driven by a cylinder in a linear mode, and the driving device is controlled by a PLC program. The motors are directly controlled by a PLC program, so that the welding points of the supporting plate 26 and the rib plate 27 are fixed, the welding gun 5 can be rapidly moved to the welding points for welding, it is worth mentioning that the welding head of the welding gun 5 can be kept close to the welding points, and the welding can be performed by stretching back and forth in a manner similar to a manipulator.
Specifically, as shown in the figure, an operation window for discharging and taking materials is arranged on the front side of the frame 1, and a light barrier 19 driven by the cylinder 14 to move up and down is arranged on the inner side of the welding window. A light barrier 19 capable of ascending and descending is arranged, when welding is started, the air cylinder 14 drives the light barrier 19 to descend, welding arc light is blocked, eyes of workers are protected, after welding is completed, the light barrier 19 is lifted, and the workers take out the workpieces and install the workpieces to be welded.
Specifically, as shown in the figure, the first workpiece mounting groove is a long flat groove in the horizontal direction, the second workpiece mounting groove is a long flat groove in the vertical direction, and the depth of the second workpiece mounting groove becomes gradually shallower along the length direction. It is worth mentioning that the shape of the rib 27 is generally similar to that of a right triangle, and because of the stability of the triangle, the longer leg of the rib 27 is generally welded to the support plate 26, and the inclined leg of the right triangle is used for support. Therefore, the shape and structure of the second work mounting groove are similar to the triangular structure of the rib plate 27, and therefore, the second work mounting groove with the depth gradually becoming shallower along the length direction is provided, so that the connection stability of the rib plate 27 and the support plate 26 can be enhanced when the second work mounting groove is pressed down, and the welding is facilitated.
Specifically, as shown in the figure, a human-machine control interface 20, an emergency stop button 21, a stop button 22, and an open button 23 are disposed on the front side of the frame 1, and a heat exhaust fan 18 is disposed on the rear side of the frame 1.
In the case of a specific weld, the first case: place backup pad 26 at first in the first work piece mounting groove, insert floor 27 in the second work piece mounting groove next, it is worth mentioning that the size of first work piece mounting groove and second work piece mounting groove is fixed, for conveniently installing floor 27 and backup pad 26, the width of mounting groove all is 1 ~ 2 millimeters bigger than floor 27 and backup pad 26, that is to say, before the welding, need the hand-held floor 27 of staff, treat that the anchor clamps push down for terminal surface and backup pad 26 are inconsistent under the floor 27, also be installed, the staff just can release the hand, weld, the second condition does, the size of first work piece mounting groove and second work piece mounting groove is adjustable, through the adjustable size of bolt, can press from both sides tightly completely floor 27 and backup pad 26, welds.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.