Solar photo-thermal main beam welding tool platform
Technical Field
The utility model relates to a solar photo-thermal equipment welding technology field especially relates to a solar photo-thermal girder welding frock platform.
Background
The welding technology is an important component in the machining process, and the degree of mechanization and automation of welding are important indexes for measuring the modern welding technology. Within the current state of the art, semi-automated processing is already possible, while it is still very difficult to achieve full automation. In the actual machining process, the position fixing precision and the easy welding property of the part to be welded are very important. Meanwhile, in the welding process, the technical indexes of safety of a working area, stability of a clamping device, the times of workpiece clamping, the operation difficulty of machining and the like are also required to be paid attention to, and the technical indexes are closely related to the design of a welding tool platform.
The solar photo-thermal main beam welding tool platform in the prior art is mostly designed in an integrated mode, the structure is complex, the working efficiency is low, and workpieces are prone to being scrapped in the welding process due to the fact that the length of the workpieces is too long, the positioning accuracy of the platform is not fine enough, and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a solar photothermal girder welding frock platform to solve the problem that above-mentioned prior art exists, simplify equipment structure, improve positioning accuracy and work efficiency.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a solar photo-thermal girder welding tool platform, which comprises a base, wherein the height of the base is 670-730 mm, and the base is of a three-dimensional flexible welding platform structure; the base is fixedly provided with a plurality of positioning clamp modules, two positioning clamp modules positioned at two ends of the base are provided with main beam limiting baffles, and the positioning clamp module positioned between the main beam limiting baffles is provided with a main beam tool support frame; and a plurality of pushing tool modules and main beam positioning motion modules are arranged among the positioning clamp modules in a staggered manner.
Optionally, the main beam positioning motion module includes a connection plate fixedly connected to the base, main beam support frame guide rails are symmetrically arranged on the connection plate, a main beam support frame guide rail plate is slidably arranged on the main beam support frame guide rail, a main beam support frame guide pillar is vertically arranged on the main beam support frame guide rail plate, and a main beam support motion frame is movably arranged on the main beam support frame guide pillar; one side of the main beam supporting moving frame is connected with an air pressure valve a, and the main beam supporting frame guide rail plate is fixedly connected with an air pressure valve b.
Optionally, the main beam support motion frame comprises a support frame plate movably arranged on the guide pillar of the main beam support frame, two support frame bodies fixedly connected are arranged on the support frame plate, an isosceles trapezoid support groove is formed in the support frame body, and the length of the bottom edge of the isosceles trapezoid support groove is smaller than that of the top edge.
Optionally, the propelling tooling module comprises a propelling tooling plate fixedly connected with the base, a propelling clamping plate guide rail is arranged on the propelling tooling plate and is perpendicular to the base in a horizontal direction, the propelling clamping plate guide rail is provided with a propelling clamping plate in a sliding mode, one side, far away from the base, of the propelling clamping plate is connected with a pressure valve c, the other side of the propelling clamping plate is provided with a fixture block, and the fixture block is fixedly arranged on the base.
Optionally, three clamping parts are sequentially arranged on the fixture blocks of the fixture, and the pushing clamping plate and the fixture blocks of the fixture can clamp three parts to be welded.
Optionally, the positioning fixture module includes a positioning fixture plate fixedly connected to the base, a vertical U-shaped plate is disposed on the positioning fixture plate, two opposite air pressure valves d are disposed on two side plates of the vertical U-shaped plate, the air pressure valves d are connected to a clamping device a, and the air pressure valves d can drive the clamping device a to move horizontally perpendicular to the base; an air pressure valve e is arranged in the middle of the bottom of the vertical U-shaped plate and connected with a clamping device b, and the air pressure valve e can push the clamping device b to move along the length direction of the base.
Optionally, two side plates of the vertical U-shaped plate are provided with air pressure valves f, the air pressure valves f are connected with clamping devices c, and the air pressure valves f can drive the clamping devices c to move along the length direction of the base.
Optionally, the number of the air pressure valves f and the number of the clamping devices c are four, and the air pressure valves f and the clamping devices c are located at the upper end and the lower end of the air pressure valve d.
The utility model discloses for prior art gain following technological effect:
the motion control mode of the solar photo-thermal main beam welding tool platform provided by the utility model adopts a pneumatic mode, and has the advantages of high clamping speed, low noise, reliable clamping performance, high safety and the like; meanwhile, the solar photo-thermal main beam welding tool platform adopts a flexible platform and a modular design, and has the advantages of low cost, high efficiency, flexible structure, convenience in maintenance and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic view of the overall structure of a solar photo-thermal main beam welding tool platform of the present invention;
FIG. 2 is a schematic structural view of a main beam positioning and moving module of the solar photothermal main beam welding tool platform of the present invention;
fig. 3 is a schematic structural view of a propulsion tool module of the solar photo-thermal main beam welding tool platform of the present invention;
FIG. 4 is a schematic structural diagram of a positioning fixture module of the solar photothermal main beam welding tool platform of the present invention;
fig. 5 is a schematic view of another angle structure of the positioning fixture module of the solar photothermal main beam welding tool platform of the present invention;
in the figure, 1 is a base; 2, a main beam tool support frame; 3 is a main beam limit baffle; 4, a main beam positioning motion module; 5 is a propulsion tool module; 6 is a positioning jig module; 41 is a pneumatic valve a; 42 is a pneumatic valve b; 43 is a main beam support motion frame; 44 is a main beam support frame guide post; 45 is a main beam support frame guide rail; 50 is a pneumatic valve c; 51 is a pusher shoe; reference numeral 52 denotes a pusher shoe guide; 53 is a jig fixture block; 60 is a pneumatic valve d; 61 is a pneumatic valve e; 62 is a pneumatic valve f; 63 is a clamping device a; 64 is a clamping means b; 65 is a clamping device c; and 66 is a positioning plate.
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.
The utility model aims at providing a solar photothermal girder welding frock platform to solve the problem that above-mentioned prior art exists, simplify equipment structure, improve positioning accuracy and work efficiency.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Example 1
As shown in fig. 1 to 5, the embodiment provides a solar photo-thermal main beam welding tool platform, which includes a base 1, a main beam tool support frame 2, a main beam limit baffle 3, a main beam positioning motion module 4, a propulsion tool module 5 and a positioning fixture module 6, wherein the base 1 adopts a three-dimensional flexible welding platform with a total height of 700mm ± 30mm to install the main beam tool support frame 2, the main beam limit baffle 3, the main beam positioning motion module 4, the propulsion tool module 5 and the positioning fixture module 6, so as to improve the precision.
The main beam tool support frame 2 is fixedly arranged with 5 positioning clamp modules except the positioning clamp module 6 at the foremost end of the Y axis and is used for supporting a main beam;
the main beam limiting baffle 3 is fixedly arranged with a positioning clamp module 6 at the foremost end of the Y axis and used for limiting the position of the main beam in the Y direction;
the main beam positioning movement module 4 comprises an air pressure valve a41, an air pressure valve b 42, a main beam support movement frame 43, a main beam support frame guide post 44 and a main beam support frame guide rail 45. Wherein, the control air pressure valve a41 drives the main beam support moving frame 43 to move on the main beam support frame guide rail 45 in the Y direction; the control pneumatic valve b 42 drives the main beam support moving frame 43 to move on the main beam support frame guide post 44 in the Z direction to drag the solar photo-thermal main beam to move to an accurate welding processing position. The main beam positioning motion module 4 is fixedly installed on the base 1 of the welding tool platform through bolt connection, and a main beam support frame guide column 44 and a main beam support frame guide rail 45 have guiding and supporting functions, so that the main beam support motion frame 43 can move in the Y direction and the Z direction, and the details are shown in fig. 2; the number of the main beam positioning motion modules 4 is at least 2, and the number of the main beam positioning motion modules 4 is 2.
The pushing tool module 5 comprises a pneumatic valve c 50, a pushing clamping plate 51, a pushing clamping plate guide rail 52 and a clamp fixture block 53. Wherein, half by the welding piece through quick locking bolt fix on impel the clamp plate 51, control pneumatic valve c 50 drive impel clamp plate 51 and carry out the removal of X direction on impel clamp plate guide rail 52 and drag half by the welding piece and closely laminate with the solar energy photo-thermal girder, half by the welding piece through fixture block 53 fixed and closely laminate with the solar energy photo-thermal girder. The propulsion tooling module 5 is installed on the base 1 of the welding tooling platform through connecting bolts, 3 welded parts are simultaneously installed on the propulsion clamping plate 51 and the fixture clamping blocks 53 at each time, and the detailed installation positions can be seen in fig. 3.
The positioning jig module 6 includes a pneumatic valve d 60, a pneumatic valve e 61, a pneumatic valve f62, a clamping device a 63, a clamping device b 64, a clamping device c 65, and a positioning plate 66. The control air pressure valve d 60 drives the clamping device a 63 to operate in the X direction to clamp the welded part tightly to the solar photo-thermal main beam, the control air pressure valve e 61 and the air pressure valve f62 respectively drive the clamping device b 64 and the clamping device c 65 to operate in the Y direction to clamp the welded part tightly so that the welded part cannot move, and the bottom of the welded part is placed on the positioning plate 66 to ensure that the welded part cannot fall off in the process of welding with the solar photo-thermal main beam. The positioning clamp module 6 is installed on the base 1 of the welding tool platform through a connecting bolt; the number of the positioning clamp modules 6 is at least 6; the number of the air pressure valves d 60 on the positioning clamp module 6 is 2, the number of the air pressure valves e 61 is 1, and the number of the air pressure valves f62 is 4.
In this embodiment, the motion control unit is all selected the pneumatic valve to control, carries out end to end symmetry welding's technology to the girder in order to keep the precision, after welding half a circumference, welds the other side by artifical 180 degrees backs of overturning.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.