Composite wear-resistant steel plate equipment for alloy powder smelting

Abstract

The utility model discloses composite wear-resisting steel plate equipment for alloy powder smelting. The composite wear-resisting steel plate equipment comprises a steel rail, a moving trolley connected to the steel rail in a sliding mode, a door frame arranged outside the moving trolley in a nested mode and a mounting box arranged below the moving trolley. The lower side of the front end of the moving trolley is fixedly connected with a copper bar attached to the steel rail, and ventilation holes are formed in the moving trolley at equal intervals; a smelting structure is arranged on the door frame and comprises arc guiding welding machines, a supporting plate, a wire feeding machine, a copper pipe gun and a connecting strip, the arc guiding welding machines are installed on the door frame at equal intervals, and a controller is installed on the inner side of the left end of the door frame in an embedded mode. According to the composite wear-resistant steel plate equipment for alloy powder smelting, a composite steel plate attached with alloy powder can be conveyed and welded conveniently, safety can be guaranteed conveniently, the welded composite steel plate can be cooled conveniently, and bad gas generated by welding can be sucked and purified conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy powder smelting, in particular to composite wear-resistant steel plate equipment for alloy powder smelting. Background Art

[0002] Alloy powder is a metal powder formed by partial or complete alloying of two or more components. It has a unique chemical composition and mechanical and physical properties. For this reason, it is often melted on composite wear-resistant steel plates to adjust and change the properties of the composite wear-resistant steel plates.

[0003] However, the existing equipment for melting composite wear-resistant steel plates with alloy powder is generally not convenient for transporting and welding the composite steel plates with alloy powder attached during use, and has limited safety. It is not convenient to cool the composite steel plates after welding, and it is not convenient to extract and purify the bad gases generated by welding. Therefore, we propose an equipment for melting composite wear-resistant steel plates with alloy powder to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a composite wear-resistant steel plate equipment for melting alloy powder, so as to solve the problems of the existing composite wear-resistant steel plate equipment for melting alloy powder proposed in the above background technology, which is generally not convenient for conveying and melting the composite steel plate with alloy powder attached during use, and has limited safety, and is not convenient for cooling the composite steel plate after melting, and is not convenient for extracting and purifying the bad gas generated by melting.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a composite wear-resistant steel plate equipment for alloy powder smelting, comprising: a steel rail, a mobile trolley slidably connected to the rail, a door frame nested outside the mobile trolley, and an installation box arranged under the mobile trolley;

[0006] Also includes:

[0007] A copper bar fitted with the rail is fixedly connected to the lower front end of the mobile trolley, and ventilation holes are provided at equal intervals inside the mobile trolley.

[0008] The gantry is provided with a smelting structure, wherein the smelting structure includes an arc welding machine, a support plate, a wire feeder, a copper tube gun and a connecting strip, and the arc welding machines are installed at equal intervals on the gantry, and a controller is embedded on the inner side of the left end of the gantry;

[0009] A cooling structure is provided on the front lower side of the gantry, wherein the cooling structure includes an installation box, a cooling pipe, a filter, a first exhaust fan and a protective plate, and a cooling pipe is installed on the inner side of the lower end of the installation box;

[0010] A purification structure is provided on the front middle side of the door frame, wherein the purification structure includes a fixing sleeve, a second exhaust fan and a purification plate, and the fixing sleeve is fixedly connected to the front middle side of the upper end of the door frame.

[0011] As a preferred technical solution of the present invention, a copper rod is fixedly connected to the front lower side of the rail, and the installation box is located on the inner side of the rail body.

[0012] By adopting the above technical solution, since the front lower side of the rail is fixedly connected with a copper rod and the installation box is located on the inner side of the rail body, it is convenient to ground through the copper rod to ensure safety.

[0013] As the preferred technical solution of the present invention, a support plate is symmetrically fixedly connected to the inner side of the upper end of the gantry, and a wire feeder located in the gantry is fitted on the support plate, and a copper tube gun is connected under the wire feeder.

[0014] By adopting the above technical solution, since a support plate is symmetrically fixedly connected to the inner side of the upper end of the gantry, and a wire feeder located in the gantry is fitted on the support plate, and a copper tube gun is connected under the wire feeder, it is easy to generate an arc.

[0015] As a preferred technical solution of the present invention, the copper tube gun is fixedly connected to the outside with a connecting strip adhesively connected to the door frame, and the copper tube gun is located above the mobile trolley.

[0016] By adopting the above technical solution, since the copper tube gun is fixedly connected to the outside with a connecting strip adhesively connected to the door frame, and the copper tube gun is located above the mobile trolley, it is convenient to perform melting fixation.

[0017] As an optimal technical solution of the present invention, filters are symmetrically fixed on the inner sides of the front and rear ends of the installation box, and a first exhaust fan is fixedly installed on the inner side of the middle part of the installation box, and a protective plate is provided on the first exhaust fan which is fixed to the installation box with screws, and the left and right ends of the protective plate are both hollow structures.

[0018] By adopting the above technical solution, since the filter screens are symmetrically fixed on the inner sides of the front and rear ends of the installation box, and the first exhaust fan is fixedly installed on the inner side of the middle part of the installation box, and the first exhaust fan is provided with a protective plate fixed to the installation box with screws, and the left and right ends of the protective plate are hollow structures, it is convenient to cool the welded composite steel plate.

[0019] As an optimal technical solution of the present invention, a second exhaust fan is fixedly installed on the inner side of the middle part of the fixed sleeve, and a purification plate is provided above the second exhaust fan and is nested and fit with the fixed sleeve, and the lower end of the fixed sleeve is hollow inside.

[0020] By adopting the above technical solution, since a second exhaust fan is fixedly installed on the inner side of the middle part of the fixed sleeve, and a purification plate is provided above the second exhaust fan and is nested and fit with the fixed sleeve, and the lower end of the fixed sleeve is hollowed out, it is convenient to extract and purify the bad gas generated by welding.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. The utility model is provided with a steel rail, a mobile trolley, a copper rod and a copper busbar. Since the mobile trolley is slidably connected to the steel rail, the copper rod is fixedly connected to the front lower side of the steel rail, and the copper busbar that fits the steel rail is fixedly connected to the front lower side of the mobile trolley. A gantry is nested outside the steel rail and the mobile trolley, and an arc welding machine and a wire feeder are installed on the gantry at equal intervals. The wire feeder is connected to a copper tube gun located above the mobile trolley. Therefore, it is convenient to transport and weld the composite steel plate with alloy powder attached, and it is convenient to ensure safety.

[0023] 2. The utility model is provided with an installation box, a cooling pipe, a first exhaust fan and a protective plate. Since ventilation holes are opened at equal intervals inside the mobile trolley, an installation box located on the front lower side of the door frame is provided on the lower side of the mobile trolley, and the cooling pipe and the first exhaust fan are installed on the inside of the installation box. Filters are fixed on the inside of the front and rear ends of the installation box, and a protective plate fixed to the installation box with screws is provided on the first exhaust fan. The interior of the protective plate at both ends is a hollow structure, so it is convenient to cool the composite steel plate after welding.

[0024] 3. The utility model is provided with a fixed sleeve, a second exhaust fan and a purification plate. Since the front side of the middle part of the door frame is fixedly connected with a fixed sleeve with a hollow structure at the lower end, the second exhaust fan is installed on the inner side of the middle part of the fixed sleeve, and the second exhaust fan is provided with a purification plate that is nested and fits with the fixed sleeve, it is convenient to suck and purify the bad gas generated by welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the side cross-sectional structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the overall structure of the connection between the installation box and the protective plate of the utility model;

[0029] Figure 4This is a schematic diagram of the overall cross-section structure of the installation box of the utility model;

[0030] Figure 5 This is a schematic diagram of the overall structure of the connection between the fixing sleeve and the purification plate of the utility model.

[0031] In the figure: 1. Rail; 2. Mobile trolley; 3. Copper rod; 4. Copper busbar; 5. Ventilation hole; 6. Gantry; 7. Arc welding machine; 8. Support plate; 9. Wire feeder; 10. Copper tube gun; 11. Connecting strip; 12. Controller; 13. Installation box; 14. Cooling pipe; 15. Filter; 16. First exhaust fan; 17. Protective plate; 18. Fixing sleeve; 19. Second exhaust fan; 20. Purification plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figure 1-5 The utility model provides the following technical solutions: a composite wear-resistant steel plate equipment for alloy powder smelting, comprising a steel rail 1, a mobile trolley 2, a copper rod 3, a copper busbar 4, a ventilation hole 5, a gantry 6, an arc welding machine 7, a support plate 8, a wire feeder 9, a copper tube gun 10, a connecting strip 11, a controller 12, a mounting box 13, a cooling pipe 14, a filter 15, a first exhaust fan 16, a protective plate 17, a fixing sleeve 18, a second exhaust fan 19 and a purification plate 20, a mobile trolley 2 slidingly connected to the steel rail 1, a gantry 6 nested outside the mobile trolley 2, and a mounting box 13 arranged under the mobile trolley 2, a copper busbar 4 fitted with the steel rail 1 fixedly connected to the lower front end of the mobile trolley 2, and the interior of the mobile trolley 2 is provided with equal intervals. There are ventilation holes 5, and a smelting structure is provided on the gantry 6, wherein the smelting structure includes an arc welding machine 7, a support plate 8, a wire feeder 9, a copper tube gun 10 and a connecting strip 11, and arc welding machines 7 are installed at equal intervals on the gantry 6, and a controller 12 is embedded and installed on the inner side of the left end of the gantry 6, and a cooling structure is provided on the front lower side of the gantry 6, wherein the cooling structure includes a mounting box 13, a cooling pipe 14, a filter 15, a first exhaust fan 16 and a protective plate 17, and a cooling pipe 14 is installed on the inner side of the lower end of the mounting box 13, and a purification structure is provided on the middle front side of the gantry 6, wherein the purification structure includes a fixing sleeve 18, a second exhaust fan 19 and a purification plate 20, and the fixing sleeve 18 is fixedly connected to the middle front side of the upper end of the gantry 6; Specific embodiments

[0034] In order to solve the problems in the prior art of inconvenience in transporting and welding the composite steel plate with alloy powder attached and limited safety, this embodiment adopts the following technical solutions, such as Figure 1 and Figure 2 First, the composite steel plate can be placed on the mobile trolley 2, and then the alloy powder can be evenly attached to the mobile trolley 2. Then, the controller 12 embedded on the inner side of the left end of the gantry 6 can be used to control the mobile trolley 2 to operate, so that the mobile trolley 2 can move in the rail 1, so that the composite steel plate with alloy powder attached can be transported through the mobile trolley 2. Then, the arc welding machine 7 installed at equal intervals on the gantry 6 and the wire feeder 9 installed at equal intervals on the support plate 8 can be controlled by the controller 12 to operate, so that the copper tube gun 10 can be connected under the wire feeder 9, and the composite steel plate with alloy powder attached to the lower side can be welded under the support of the fixed connecting strip 11 outside the copper tube gun 10. During the welding process, the copper rod 3 is fixedly connected to the front lower side of the rail 1, and the copper busbar 4 fixedly connected to the lower side of the front end of the mobile trolley 2 is fitted with the rail 1. Therefore, the setting of the copper rod 3 and the copper busbar 4 facilitates grounding and ensures operation safety. Specific embodiments

[0035] In order to solve the problem in the prior art that it is inconvenient to cool down the composite steel plate after welding and it is inconvenient to extract and purify the bad gas generated by welding, this embodiment adopts the following technical solutions, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 During the alloy powder welding process of the composite steel plate, the cooling pipe 14 installed on the inner side of the installation box 13 and the first exhaust fan 16 installed on the cooling pipe 14 can be controlled by the controller 12 to operate. Since the installation box 13 is located below the mobile trolley 2, the front and rear sides of the cooling pipe 14 are provided with filter screens 15 symmetrically fixed to the installation box 13, and the first exhaust fan 16 is provided with a protective plate 17 screwed to the installation box 13. Therefore, through the operation of the cooling pipe 14 and the first exhaust fan 16, the outside air is filtered by the filter screen 15 and then drawn into the installation box 13, so that it is cooled by the cooling pipe 14 and then blown out through the hollow parts at the left and right ends of the protective plate 17, and through the ventilation holes 5 evenly spaced in the mobile trolley 2, the composite steel plate after welding is cooled, so as to reduce the stress of the composite steel plate;

[0036] like Figure 2 and Figure 5, and the second exhaust fan 19 installed on the inner side of the middle part of the fixed sleeve 18 can be controlled by the controller 12 to operate. Since the fixed sleeve 18 is fixedly connected to the front side of the middle part of the door frame 6, the lower end of the fixed sleeve 18 is a hollow structure, and the upper end of the fixed sleeve 18 is nested and fitted with a purification plate 20 located on the fixed sleeve 18. Therefore, through the operation of the second exhaust fan 19, the bad gas generated by welding is easily sucked into the fixed sleeve 18, and then discharged after purification by the purification plate 20, so that the operator can handle it in a good environment. The above electrical components are all existing technologies and will not be described in detail here.

[0037] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A composite wear-resistant steel plate equipment for alloy powder smelting, comprising: A steel rail (1), a mobile trolley (2) slidably connected to the steel rail (1), a door frame (6) nested outside the mobile trolley (2), and a mounting box (13) provided under the mobile trolley (2); It is characterized by further comprising: A copper busbar (4) fitted with the steel rail (1) is fixedly connected to the lower front end of the movable trolley (2), and ventilation holes (5) are provided at equal intervals inside the movable trolley (2); A smelting structure is provided on the portal frame (6), wherein the smelting structure includes an arc welding machine (7), a support plate (8), a wire feeder (9), a copper tube gun (10) and a connecting strip (11), and the arc welding machines (7) are installed at equal intervals on the portal frame (6), and a controller (12) is embedded and installed on the inner side of the left end of the portal frame (6); A cooling structure is provided on the front lower side of the door frame (6), wherein the cooling structure includes a mounting box (13), a cooling pipe (14), a filter (15), a first exhaust fan (16) and a protective plate (17), and a cooling pipe (14) is installed on the inner side of the lower end of the mounting box (13); A purification structure is provided on the front middle side of the door frame (6), wherein the purification structure comprises a fixing sleeve (18), a second exhaust fan (19) and a purification plate (20), and the fixing sleeve (18) is fixedly connected to the front middle side of the upper end of the door frame (6).

2. The equipment for smelting composite wear-resistant steel plates using alloy powder according to claim 1, characterized in that: A copper rod (3) is fixedly connected to the front lower side of the steel rail (1), and the installation box (13) is located on the inner side of the steel rail (1) body.

3. The equipment for melting composite wear-resistant steel plates using alloy powder according to claim 1, characterized in that: A support plate (8) is symmetrically fixedly connected to the inner side of the upper end of the portal frame (6), and a wire feeder (9) located in the portal frame (6) is fitted on the support plate (8), and a copper tube gun (10) is connected below the wire feeder (9).

4. The equipment for melting composite wear-resistant steel plates using alloy powder according to claim 1, characterized in that: The copper tube gun (10) is externally fixedly connected to a connecting strip (11) adhesively connected to the door frame (6), and the copper tube gun (10) is located above the mobile trolley (2).

5. The equipment for melting composite wear-resistant steel plates using alloy powder according to claim 1, characterized in that: Filters (15) are symmetrically fixed on the inner sides of the front and rear ends of the installation box (13), and a first exhaust fan (16) is fixedly installed on the inner side of the middle part of the installation box (13). A protective plate (17) fixed to the installation box (13) with screws is provided on the first exhaust fan (16), and the left and right ends of the protective plate (17) are both hollow structures.

6. The equipment for melting composite wear-resistant steel plates using alloy powder according to claim 1, characterized in that: A second exhaust fan (19) is fixedly mounted on the inner side of the middle portion of the fixed sleeve (18), and a purification plate (20) is provided above the second exhaust fan (19) and is nested and fitted with the fixed sleeve (18), and the interior of the lower end of the fixed sleeve (18) is a hollow structure.

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