Rapid alloying device for metal material surface

Abstract

The utility model relates to the technical field of metal processing devices, and discloses a rapid alloying device for a metal material surface, which comprises a processing rack, a laser setting assembly and a heating assembly, the processing rack comprises two groups of fixed mounting plates, a transmission assembly is arranged between the two groups of fixed mounting plates, and the laser setting assembly is arranged on the processing rack. And fixed arrangement frames are arranged at the outer ends of the two fixed mounting plates correspondingly, laser arrangement assemblies are arranged at the left ends of the tops of the fixed arrangement frames, and heating assemblies are arranged on the right sides of the laser arrangement assemblies. The all-directional guiding and traction device is arranged to be matched with the transmission assembly to achieve conveying treatment of metal raw materials, the laser treatment devices matched with each other are arranged to conduct laser gas alloying treatment on the metal surface, and the fusion depth of a molten pool and the depth of an alloying layer are increased. The thickness of an alloying layer and the content of alloying elements can be considered at the same time, heating and oxidation treatment are continuously conducted on the alloy layer in cooperation with a subsequent heating device, and the efficiency and quality of metal alloying treatment are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing device design, in particular to a rapid alloying device for the surface of a metal material. Background Art

[0002] Metal layers, the raw materials of many metal pipes, are susceptible to corrosion from transportation logistics or the environment during use, leading to corrosion and deterioration of the pipes, impacting their quality. Existing coatings produced using techniques such as sputtering, electroplating, and chemical plating lack a strong bond with the substrate, resulting in coatings that fail to achieve the desired performance and are unable to rapidly alloy the metal. Therefore, a device for rapidly alloying metal surfaces is proposed. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In order to solve at least one aspect of the above problems, the present invention first provides a rapid alloying device for the surface of a metal material, which can quickly alloy the metal material and ensure the quality of the alloying treatment of the metal material and improve its processing efficiency through the superimposed processing process.

[0005] (2) Technical solution

[0006] In order to solve the technical problem, the utility model provides a rapid alloying device for the surface of a metal material, including a processing frame, a laser setting component and a heating component. The processing frame includes two groups of fixed mounting plates, a transmission component is provided between the two groups of fixed mounting plates, and fixed setting frames are respectively provided at the outer ends of the two groups of fixed mounting plates. A laser setting component is provided at the top left end of the fixed setting frame, a heating component is provided on the right side of the laser setting component, a cooling component is provided on the right side of the heating component, and a high-power air cooler is provided behind the cooling component.

[0007] As a preferred solution of the present utility model, the laser setting assembly includes two sets of setting frames, the tops of the two sets of setting frames are provided with horizontal seats, and the inner sides of the two sets of setting frames are respectively provided with a group of mounting frames, the mounting frames are provided with carbon dioxide lasers, and a short-wave laser is provided on the right side of the carbon dioxide lasers.

[0008] As a preferred solution of the present utility model, wherein: the heating assembly includes a heating box, an insulating chamber is provided at the top of the inner cavity of the heating box, a heating chamber is provided below the insulating chamber, two groups of auxiliary heating devices are provided in the heating chamber, the auxiliary heating devices respectively include two groups of heat-conducting seats, heating tubes are respectively provided between the heat-conducting seats, several groups of heat storage columns are provided below the heating tubes, a heating resistance wire layer is provided at the bottom of the heating chamber, and several groups of oxygen pipe openings are provided at the bottom of the heating box.

[0009] Furthermore, the cooling assembly includes a cooling seat, a heat exchange tube is provided in the inner cavity of the left end of the cooling seat, a cooling pipe is provided in the inner cavity of the heat exchange tube, several groups of accelerated cold air outlets are provided on the right side of the heat exchange tube, an air outlet is provided on the right side of the accelerated cold air outlet, and an air outlet filter is provided at the bottom of the air outlet.

[0010] Furthermore, a first transmission roller is provided at the left end of the transmission assembly, a second transmission roller is provided at the right side of the transmission assembly, a transmission motor is provided behind the first transmission roller, and a transmission chain belt is provided on the rotating shafts of the first transmission roller and the second transmission roller.

[0011] Furthermore, a group of connecting seats are respectively provided on the front and rear sides of the left end of the transmission chain, a group of traction rollers are respectively provided on the connecting seats, a group of rubber guide cylinders are respectively provided at the bottom of the traction rollers corresponding to the transmission chain, and a group of guide motors are respectively provided at the bottom of the connecting seats.

[0012] Furthermore, a group of guide grooves are respectively provided on the inner wall of the fixed installation plate corresponding to the transmission chain belt.

[0013] Furthermore, a vertical air hood is provided at the bottom of the carbon dioxide laser, an air inlet is provided on the left side of the vertical air hood, and a laser processing head is provided at the center of the bottom of the vertical air hood, and the laser processing head emits a laser beam toward the metal panel directly below the carbon dioxide laser.

[0014] Furthermore, a steering air hood is provided at the bottom of the short-wave laser, and a laser outlet of the steering air hood is arranged facing the contact point between the laser beam and the metal material.

[0015] (3) Beneficial effects

[0016] The utility model provides a rapid alloying device for the surface of a metal material, which is equipped with an all-round guiding and traction device in conjunction with a transmission component to realize the transmission processing of the metal raw material, and the laser processing device that cooperates with each other is capable of performing laser gas alloying treatment on the metal surface, increasing the molten pool penetration and the depth of the alloying layer, and can take into account the thickness of the alloying layer and the content of alloying elements at the same time. It is continuously heated and oxidized by a subsequent heating device, which can ensure the efficiency and quality of the metal alloying treatment, and is equipped with a cooling device to realize one-time efficient treatment of the metal material, simplifying the treatment process and device, and improving the material processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a rapid alloying device according to an embodiment of the present utility model;

[0018] Figure 2 This is a schematic structural diagram of a laser setting assembly of a rapid alloying device according to an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of the operation of a laser in a rapid alloying device according to an embodiment of the present invention;

[0020] Figure 4 This is a left side view of the heating assembly arrangement of the rapid alloying device according to an embodiment of the present invention;

[0021] Figure 5 A front view of a heating assembly arrangement of a rapid alloying device according to an embodiment of the present invention;

[0022] Figure 6 This is a top view of the cooling assembly arrangement of the rapid alloying device according to an embodiment of the present invention.

[0023] Description of reference numerals:

[0024] 1 is a processing frame, 2 is a transmission assembly, 21 is a first transmission roller, 22 is a second transmission roller, 23 is a transmission chain belt, 24 is a guide groove, 25 is a traction roller, 26 is a rubber guide cylinder, 3 is a fixed setting frame, 4 is a laser setting assembly, 41 is a setting stand, 42 is a horizontal seat, 43 is a mounting frame, 44 is a carbon dioxide laser, 441 is a vertical air hood, 442 is an air inlet, 443 is a laser processing head, 444 is a laser beam, 45 is a short-wave laser, 5 is a heating assembly, 51 is a heating box, 52 is an insulation chamber, 53 is a heat conduction seat, 54 is a heating pipe, 55 is a heat storage column, 56 is a heating resistance wire layer, 57 is an oxygen pipe mouth, 6 is a cooling assembly, 61 is a cooling seat, 62 is a heat exchange pipe, 63 is a cooling pipe, 64 is an air outlet filter, 65 is an accelerated cold air outlet, and 7 is a high-power air cooler. DETAILED DESCRIPTION

[0025] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] See Figures 1 to 6 The embodiment of the present invention provides a rapid alloying device for the surface of a metal material, including a processing frame 1, a laser setting component 4 and a heating component 5. The processing frame 1 includes two sets of fixed mounting plates, a transmission component 2 is provided between the two sets of fixed mounting plates, and a fixed mounting frame 3 is provided at the outer ends of the two sets of fixed mounting plates. A laser setting component 4 is provided at the top left end of the fixed mounting frame 3, a heating component 5 is provided on the right side of the laser setting component 4, a cooling component 6 is provided on the right side of the heating component 5, and a high-power air cooler 7 is provided behind the cooling component 6. The processing frame 1 establishes a connection between the transmission component and the fixed mounting frame by setting two sets of fixed mounting plates and a bottom support component. 3 is installed and supported, providing a fixed and supporting component setting for the processing equipment. The left end of the fixed setting frame 3 fixes the installation of the laser setting component 4. The laser setting component 4 is used to quickly perform laser treatment on the surface of the metal material to change the chemical properties of the surface of the metal material. It is heated in conjunction with the heating device 5, which can quickly oxidize the surface structure of the metal material and change its chemical properties, so that the surface of the metal material can be quickly alloyed. The metal material that has completed the alloying treatment is cooled by the cooling component 6 in conjunction with the high-power air cooler 7. After being transmitted out through the transmission component, the alloying process of the material can be completed.

[0027] See Figure 2 The laser setting component 4 includes two sets of setting frames 41, and the tops of the two sets of setting frames 41 are provided with horizontal seats 42. The inner sides of the two sets of setting frames 41 are respectively provided with a group of mounting frames 43. A carbon dioxide laser 44 is provided on the mounting frame 43, and a short-wave laser 45 is provided on the right side of the carbon dioxide laser 44. The two sets of setting frames 41 establish a support setting for the horizontal seat 42. The horizontal seat 42 can be set according to the specific use requirements of the device, such as an alignment component or a braking component, which can ensure that the metal material enters the transmission chain 23 in parallel. The inner walls of the two sets of setting frames 41 respectively fix the stable setting of the two sets of mounting frames 43, and use the mounting frames 43 to establish a fixed installation of the carbon dioxide laser 44 and the short-wave laser 45. The specific installation position of the two sets of lasers on the mounting frame 43 can be changed, and it can be adjusted for operations with different thicknesses and laser processing intensity requirements.

[0028] The laser beam emitted by the carbon dioxide laser 44 is easily absorbed by nitrogen and, through the inverse bremsstrahlung effect, causes the alloying gas to be ionized to form plasma. The energy of the short-wave laser can be easily absorbed by the metal. The carbon dioxide laser and the short-wavelength laser are combined to alloy the laser gas on the surface of the metal material. That is, the laser beam emitted by the carbon dioxide laser can cause the alloying gas to be ionized, thereby increasing the gas element content in the alloying layer. The laser beam emitted by the short-wavelength laser is more easily and efficiently absorbed by the metal, thereby increasing the molten pool penetration and the depth of the alloying layer, and can simultaneously take into account the thickness of the alloying layer and the content of the alloying elements.

[0029] See Figure 4 and Figure 5 The heating component 5 includes a heating box 51, an insulating chamber 52 is provided at the top of the inner cavity of the heating box 51, a heating chamber is provided below the insulating chamber 52, two sets of auxiliary heating devices are provided in the heating chamber, and the auxiliary heating devices respectively include two sets of heat-conducting seats 53, heating pipes 54 are provided between the heat-conducting seats 53, and several sets of heat storage columns 55 are provided below the heating pipes 54. A heating resistance wire layer 56 is provided at the bottom of the heating chamber, and several sets of oxygen nozzles 57 are provided at the bottom of the heating box 51. The heating component 5 sets the heating box 51 as a heat storage and heating component, and uses the metal material surface layer on the transmission chain belt 23 just below the air outlet at the bottom of the heating box 51 for heating. High-temperature heating treatment can solidify the surface structure of the metal material that has been treated by laser, and oxidize it to enhance the surface alloying effect of the metal material. The provision of a heat-insulating chamber 52 can reduce the heat generated by the heating element from being dissipated from the top of the heating box 51, and an interception device is formed to promote the continuous downward output of hot air to avoid heat waste. A heating tube 54 and a heating resistance wire layer 56 are provided as a heating device, and a heat storage column 55 is used to ensure a continuous supply of heat, which can stably heat the surface of the metal material. The provision of an oxygen pipe port 57 can cooperate with heating to promote oxidation of the metal material, which can further ensure the alloying treatment effect of the material.

[0030] See Figure 6 The cooling component 6 includes a cooling seat 61. A heat exchange tube 62 is provided in the inner cavity of the left end of the cooling seat 61. A cooling pipe 63 is provided in the inner cavity of the heat exchange tube 62. Several groups of accelerated cold air outlets 65 are provided on the right side of the heat exchange tube 62. An air outlet is provided on the right side of the accelerated cold air outlet 65. An air outlet filter 64 is provided at the bottom of the air outlet. The cooling component 6 establishes a cooling treatment for the metal material by setting the bottom component of the cooling seat 61. The high-temperature metal material is first quickly subjected to heat exchange treatment by the heat exchange tube 62. The continuous flow of the coolant in the cooling pipe 63 is used to quickly reduce its surface temperature, and its temperature is pre-treated in advance. The high-power air cooler 7 blows cold air into the accelerated cold air outlet 65 and the air outlet. The metal material is cooled by two groups of arranged air outlet devices, which can continuously and quickly reduce its temperature and maintain the stability of the metal surface alloying treatment.

[0031] See Figure 2 A first transmission roller 21 is provided at the left end of the transmission component 2, a second transmission roller 22 is provided at the right side of the transmission component 2, a transmission motor is provided behind the first transmission roller 21, and a transmission chain belt 23 is provided on the rotating shaft of the first transmission roller 21 and the second transmission roller 22. The first transmission roller 21 cooperates with the second transmission roller 22 to support and transmit the transmission chain belt 23, and cooperates with the transmission motor to control the running speed of the transmission chain belt 23 to ensure that the metal material can be continuously and stably transported to the bottom of the laser setting component 4 for processing.

[0032] A group of connecting seats are respectively provided on the front and rear sides of the left end of the transmission chain belt 23, and a group of traction rollers 25 are respectively provided on the connecting seats. A group of rubber guide cylinders 26 are respectively provided at the bottom of the traction rollers 25 corresponding to the transmission chain belt 23, and a group of guide motors are respectively provided at the bottom of the connecting seats. The connecting seats are provided to realize the installation of the two groups of wire motors. The top of the wire motor establishes transmission control of the traction rollers 25 through the connecting seats. The two groups of rubber guide cylinders 26 rotating at the same frequency relative to each other can continuously and stably guide the metal material to the transmission chain belt 23.

[0033] A set of guide grooves 24 are respectively provided on the inner wall of the fixed mounting plate corresponding to the transmission chain belt 23. The guide grooves 24 can provide an accommodating space for the traction device and increase the width of the transmission chain belt 23 so that it can adapt to the processing of metal materials of different specifications.

[0034] participate Figure 3 A vertical gas hood 441 is provided at the bottom of the carbon dioxide laser 44, an air inlet 442 is provided on the left side of the vertical gas hood 441, and a laser processing head 443 is provided in the center of the bottom of the vertical gas hood 441. The laser processing head 443 is aimed at the metal panel directly below the carbon dioxide laser 44 and emits a laser beam 444. The vertical gas hood 441 is set facing the surface of the metal material and provides it with carbon dioxide raw materials through the air inlet 442. In conjunction with the laser processing head 443, it can continuously emit a carbon dioxide laser beam, and can use the carbon dioxide laser beam to perform alloying treatment on the metal surface.

[0035] A steering air hood is provided at the bottom of the short-wave laser 45. The laser outlet of the steering air hood is arranged opposite to the contact point between the laser beam 444 and the metal material. The steering air hood aligns the short-wave laser outlet with the output position of the carbon dioxide laser beam, so that the short-wave laser beam can cooperate with the carbon dioxide laser beam to realize joint laser processing on the surface of the metal material.

[0036] The embodiment of the present invention provides a rapid alloying device for the surface of a metal material. The device has a coherent structure and utilizes a transmission device to realize continuous transportation of the metal material on a transmission chain belt 23. During its movement, the laser setting component 4 performs laser treatment on the metal material to realize preliminary alloying of the metal material, and then cooperates with a heating device to perform secondary alloying treatments such as oxidation and solidification, thereby effectively ensuring the alloying treatment speed of the metal material surface. The processed metal material is cooled by a cooling component 6 to ensure the stability of its alloying treatment, and the processed metal material can be immediately stored.

[0037] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present utility model.

Claims

1. A rapid alloying device for metal material surface, characterized in that: The invention comprises a processing frame (1), a laser setting component (4) and a heating component (5), wherein the processing frame (1) comprises two groups of fixed mounting plates, a transmission component (2) is provided between the two groups of fixed mounting plates, and fixed mounting frames (3) are provided at the outer ends of the two groups of fixed mounting plates respectively, a laser setting component (4) is provided at the top left end of the fixed mounting frame (3), a heating component (5) is provided on the right side of the laser setting component (4), a cooling component (6) is provided on the right side of the heating component (5), and a high-power air cooler (7) is provided behind the cooling component (6); The laser setting assembly (4) comprises two sets of setting frames (41), the tops of the two sets of setting frames (41) are provided with a transverse seat (42), the inner sides of the two sets of setting frames (41) are respectively provided with a set of mounting frames (43), the mounting frames (43) are provided with a carbon dioxide laser (44), and a short-wave laser (45) is provided on the right side of the carbon dioxide laser (44); The heating assembly (5) comprises a heating box (51), an insulating chamber (52) is provided at the top of the inner cavity of the heating box (51), a heating chamber is provided below the insulating chamber (52), two groups of auxiliary heating devices are provided in the heating chamber, the auxiliary heating devices respectively comprise two groups of heat-conducting seats (53), heating tubes (54) are provided between the heat-conducting seats (53), a plurality of groups of heat storage columns (55) are provided below the heating tubes (54), a heating resistance wire layer (56) is provided at the bottom of the heating chamber, and a plurality of groups of oxygen pipe openings (57) are provided at the bottom of the heating box (51).

2. The device for rapid alloying of a metal material surface according to claim 1, characterized in that: The cooling assembly (6) includes a cooling seat (61), a heat exchange tube (62) is provided in the inner cavity of the left end of the cooling seat (61), a cooling pipe (63) is provided in the inner cavity of the heat exchange tube (62), a plurality of accelerated cold air ports (65) are provided on the right side of the heat exchange tube (62), an air outlet is provided on the right side of the accelerated cold air port (65), and an air outlet filter (64) is provided at the bottom of the air outlet.

3. The device for rapid alloying of a metal material surface according to claim 1, characterized in that: A first transmission roller (21) is provided at the left end of the transmission assembly (2), a second transmission roller (22) is provided at the right side of the transmission assembly (2), a transmission motor is provided behind the first transmission roller (21), and a transmission chain belt (23) is provided on the rotating shafts of the first transmission roller (21) and the second transmission roller (22).

4. The device for rapid alloying of a metal material surface according to claim 3, characterized in that: A group of connecting seats are respectively provided on the front and rear sides of the left end of the transmission chain belt (23), and a group of traction rollers (25) are respectively provided on the connecting seats. A group of rubber guide cylinders (26) are respectively provided at the bottom of the traction rollers (25) corresponding to the transmission chain belt (23), and a group of guide motors are respectively provided at the bottom of the connecting seats.

5. The device for rapid alloying of a metal material surface according to claim 3, characterized in that: A group of guide grooves (24) are respectively provided on the inner wall of the fixed installation plate corresponding to the transmission chain belt (23).

6. The device for rapid alloying of a metal material surface according to claim 1, characterized in that: A vertical air hood (441) is provided at the bottom of the carbon dioxide laser (44), an air inlet (442) is provided on the left side of the vertical air hood (441), and a laser processing head (443) is provided at the center of the bottom of the vertical air hood (441). The laser processing head (443) is aimed at the metal panel directly below the carbon dioxide laser (44) to emit a laser beam (444).

7. The device for rapid alloying of a metal material surface according to claim 6, characterized in that: A steering air hood is provided at the bottom of the short-wave laser (45), and a laser outlet of the steering air hood is arranged facing the contact point between the laser beam (444) and the metal material.

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