Wear-resisting clad steel plate rapid welding device for mine car
Technical Field
The utility model belongs to the technical field of steel plate welding, and particularly relates to a rapid welding device for a wear-resistant composite steel plate for a mine car.
Background
Carry out corresponding welding process through to clad steel plate and can make clad steel plate use in the mine car, nevertheless there is certain weak point in current welding set still when using, current welding set often can only weld a surface of steel sheet when welding clad steel plate, welding efficiency is lower, also can not carry out comprehensive even welding to clad steel plate simultaneously, make clad steel plate's welding quality lower, and then can reduce the life of mine car, therefore we improve this, a wear-resisting clad steel plate quick welding set for mine car has been provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rapid welding device for a wear-resistant composite steel plate for a mine car, which solves the existing problems: the existing welding device can only weld one surface of the steel plate when welding the clad steel plate, the welding efficiency is low, meanwhile, the clad steel plate cannot be welded completely and uniformly, the welding quality of the clad steel plate is low, and the service life of the mine car can be further shortened.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a quick welding device for a wear-resistant composite steel plate for a mine car, which comprises a bottom plate, wherein a vertical plate and an adjusting device are arranged at the top of the bottom plate, the composite steel plate is arranged in the vertical plate, a fastening bolt is arranged at the top of the vertical plate, the fastening bolt is in threaded connection with the vertical plate, a supporting plate is arranged at the bottom of the fastening bolt and is abutted against the composite steel plate, a welding device is arranged at the top of the vertical plate, the welding device comprises a fixing plate, the fixing plate is arranged at the top of the vertical plate, and a limiting rod is arranged in the fixing plate.
Further, the gag lever post and fixed plate sliding connection, the top of gag lever post is provided with the movable plate, the interior table wall of movable plate is provided with a plurality of equidistance distribution's first tooth.
Further, driving motor is installed at the top of riser, driving motor's output is provided with the carousel, the surface of carousel is provided with a plurality of second tooth that are the annular array and distribute around the center of carousel.
Further, the rotating disc extends into the moving plate, the second teeth are meshed with the first teeth, and a connecting plate is arranged at the bottom of the moving plate.
Furthermore, the connecting plate is arranged on the side face of the composite steel plate, a welding head is arranged on the surface of the connecting plate, and the welding head is opposite to the composite steel plate in position.
Further, adjusting device includes the spout, the spout is seted up at the top of bottom plate, the bottom of riser is provided with the slide.
Further, the sliding plate is connected with the sliding groove in a sliding mode, a bottom bolt is arranged in the bottom plate, penetrates through the sliding plate and is in threaded connection with the sliding plate.
Furthermore, the bottom of the bottom plate is provided with universal wheels, and the universal wheels are movably connected with the bottom plate.
The utility model has the following beneficial effects:
1. the welding device can enable the welding head to simultaneously weld two surfaces of the composite steel plate, so that the welding speed of the composite steel plate is improved, and meanwhile, the welding head can comprehensively and uniformly weld the surfaces of the composite steel plate through the horizontal circulating movement of the welding head, so that the welding quality of the composite steel plate is improved.
2. The adjusting device is arranged to move the position of the vertical plate in the sliding groove, so that the vertical plate can clamp and fix the composite steel plates with different lengths, the use range and the practicability of the whole device are improved, meanwhile, the composite steel plates can be prevented from loosening during welding, and the welding efficiency is improved.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a cross-sectional view of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base plate; 2. a universal wheel; 3. a vertical plate; 4. compounding steel plates; 5. fastening a bolt; 6. a resisting plate; 7. an adjustment device; 701. a chute; 702. a slide plate; 703. a bottom bolt; 8. a welding device; 801. a fixing plate; 802. a drive motor; 803. moving the plate; 804. a first tooth; 805. a second tooth; 806. a turntable; 807. a limiting rod; 808. a connecting plate; 809. and (5) welding a head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model relates to a wear-resistant composite steel plate rapid welding device for a mine car, which comprises a bottom plate 1, wherein a vertical plate 3 and an adjusting device 7 are arranged on the top of the bottom plate 1, a composite steel plate 4 is arranged in the vertical plate 3, a fastening bolt 5 is arranged on the top of the vertical plate 3, the fastening bolt 5 is in threaded connection with the vertical plate 3, a resisting plate 6 is arranged on the bottom of the fastening bolt 5, the resisting plate 6 is propped against the composite steel plate 4, a welding device 8 is arranged on the top of the vertical plate 3, the welding device 8 comprises a fixed plate 801, the fixed plate 801 is arranged on the top of the vertical plate 3, a limiting rod 807 is arranged in the fixed plate 801, the limiting rod 807 is in sliding connection with the fixed plate 801, a moving plate 803 is arranged on the top end of the limiting rod 807, a plurality of first teeth 804 which are distributed at equal intervals are arranged on the inner surface wall of the moving plate 803, a driving motor 802 is arranged on the top of the vertical plate 3, a rotating disc 806 is arranged on the output end of the driving motor 802, the surface of the rotating disc 806 is provided with a plurality of second teeth 805 distributed in an annular array around the center of the rotating disc 806, the rotating disc 806 extends into the moving plate 803, the second teeth 805 are engaged with the first teeth 804, the bottom of the moving plate 803 is provided with a connecting plate 808, the connecting plate 808 is arranged on the side surface of the composite steel plate 4, the surface of the connecting plate 808 is provided with a welding head 809, the welding head 809 is opposite to the composite steel plate 4, the adjusting device 7 comprises a chute 701, the chute 701 is arranged on the top of the bottom plate 1, the bottom of the vertical plate 3 is provided with a sliding plate 702, the sliding plate 702 is in sliding connection with the chute 701, the bottom plate 1 is internally provided with a bottom bolt 703, the bottom bolt 703 penetrates through the sliding plate 702 and is in threaded connection with the sliding plate 702, the bottom of the bottom plate 1 is provided with a universal wheel 2, the universal wheel 2 is movably connected with the bottom plate 1, and the welding device 8 can enable the welding head 809 to simultaneously weld the two surfaces of the composite steel plate 4, the welding speed of clad steel plate 4 is improved, the horizontal circulation through soldered connection 809 simultaneously removes, can carry out comprehensive even welding to clad steel plate 4's surface, improve the welding quality to clad steel plate 4, adjusting device 7 can remove the position of riser 3 in spout 701, it is fixed to make riser 3 carry out the centre gripping to clad steel plate 4 of different length, improve the application range and the practicality of whole device, also can avoid clad steel plate 4 not hard up to appear when the welding simultaneously, improve welding efficiency, it can carry out the centre gripping to clad steel plate 4 to rotate fastening bolt 5 and make fastening bolt 5's bottom and clad steel plate 4's top counterbalance, it is not hard up phenomenon to avoid clad steel plate 4 to appear not hard up when the welding, improve welding efficiency and welding quality to clad steel plate 4.
One specific application of this embodiment is: the vertical plate 3 stops moving after the vertical plate 3 moves to a proper position in the sliding groove 701 by sliding the vertical plate 3, then the bottom bolt 703 is rotated to lead the bottom bolt 703 to be in threaded connection with the sliding plate 702 at the bottom of the vertical plate 3, then the composite steel plate 4 is inserted into the vertical plate 3, and the fastening bolt 5 is rotated to enable the bottom of the fastening bolt 5 to be abutted against the top of the composite steel plate 4, then, the switch of the driving motor 802 is turned on, the rotating disc 806 and the second tooth 805 are driven to rotate when the driving motor 802 works, the second tooth 805 is engaged with the first tooth 804, so that the moving plate 803 can be driven to horizontally and circularly move, at this time, the connecting plate 808 and the welding head 809 also horizontally and circularly move under the driving of the moving plate 803, the welding joints 809 can be used for simultaneously welding the two surfaces of the clad steel plate 4, thereby improving the welding efficiency and the welding quality, when the welding is completed, the switch of the driving motor 802 is turned off, and the welding work for the load and the steel plate 4 is completed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.