Preparation equipment and preparation method of high-temperature-resistant welding wire

Abstract

The invention discloses preparation equipment and a preparation method of a high-temperature-resistant welding wire, and belongs to the technical field of welding wire equipment.The preparation equipment comprises a bottom plate, the upper end of the bottom plate is fixedly connected with two sets of fixing plates, the opposite sides of the two sets of fixing plates are fixedly connected with a collecting shell, the inner bottom wall of the collecting shell is slidably connected with a drawer, and the outer wall of the drawer is provided with a filter plate; the upper end of the collecting shell is fixedly connected with an air collecting shell, the inner wall of the collecting shell is fixedly connected with a fixing rod, the cross section of the fixing rod is triangular, and multiple sets of fans are fixedly installed at the lower end of the fixing rod. According to the device, a fan is arranged in a collecting shell, so that the fan plays a role in sucking grinding scraps, a drawer in the collecting shell can play a role in collecting the scraps, the grinding scraps are prevented from falling into a preparation mechanism to hinder the preparation mechanism, the operation consistency of the preparation mechanism is better guaranteed, and the preparation success rate of welding wires is increased.

Description

Technical Field

[0001] The present invention relates to the field of welding wire equipment, and in particular to a preparation device and a preparation method for high temperature resistant welding wire. Background Art

[0002] Nickel-based welding wire is a very important corrosion-resistant metal material. It has good resistance to corrosion by active gases, caustic media, and reducing acid media. It also has the characteristics of high strength, good plasticity, hot and cold deformation, processing and welding. Therefore, it is widely used in petrochemical, metallurgy, atomic energy, marine development, aviation, aerospace and other industries. During the pouring process of electrode wire, a certain amount of material is put into the furnace, and a certain amount of electrode wire will be produced. When the furnace melts and pours the electrode wire for the next pot of material, a certain amount of electrode wire will also be produced. At this time, the two electrode wires are disconnected. When winding, or later in the preparation process of alloy ingots, they need to be welded together and fixed into a whole strip to facilitate the attachment of slag to the surface of the electrode wire.

[0003] After searching, the patent document with the announcement number CN114669915B discloses a preparation device for nickel-based welding wire, which includes a base plate, on which a horizontal moving unit is provided, and the horizontal moving unit includes a slider and a screw rod; the upper plate surface of the base plate is symmetrically provided with slide grooves, each of which is rotatably connected to a screw rod, one end of which is connected to the output end of an external driving motor, and the screw rod is connected to the lower end of the slider for transmission, and the slider is slidably connected to the slide groove and the slider; conductive units are provided on the opposite surfaces of the two sliders and the opposite surfaces of the two lower pressing blocks; the preparation device, firstly, squeezes and fixes the electrode wire through a guide wheel, which helps the electrode wires to approach each other, and at the same time, under the squeezing of the squeezing rod and the squeezing block, the ends of the electrode wire are placed in an aligned state, thereby ensuring that the ends of the two electrode wires are smoothly fused together, which is helpful for winding on a winding reel and the preparation of alloy ingots.

[0004] When the above device is implemented, when the grinding wheel grinds the welding wire, the grinding debris will fly away and fall onto the movable groove on the bottom plate, which may affect the difference in the same direction movement of the two sets of sliders, thereby resulting in the successful preparation of the welding wire. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a high-temperature resistant welding wire preparation device, which overcomes the shortcomings of the prior art and solves the problem that when the above device is implemented, when the grinding wheel grinds the welding wire, the grinding debris will fly away and fall onto the movable groove on the bottom plate, which may affect the difference in the same direction movement of the two groups of sliders, thereby leading to the successful preparation of the welding wire.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a preparation device for high-temperature resistant welding wire, comprising a base plate, two groups of fixed plates are fixedly connected to the upper end of the base plate, a collecting shell is fixedly connected to one side of the two groups of fixed plates which are arranged opposite to each other, a drawer is slidably connected to the inner bottom wall of the collecting shell, a filter plate is installed on the outer wall of the drawer, an air collecting shell is fixedly connected to the upper end of the collecting shell, a fixing rod is fixedly connected to the inner wall of the collecting shell, and the cross-section of the fixing rod is triangular, a plurality of groups of fans are fixedly installed on the lower end of the fixing rod, a grinding mechanism is provided on one side of the fixing plate above the collecting shell, and a preparation mechanism is provided on the upper end of the base plate.

[0007] By adopting the above technical scheme, when in use, the preparation mechanism can prepare the welding wire, and the grinding mechanism can grind the welding wire, so that the fan can absorb the grinding waste chips, and the drawer inside the collection shell can collect the waste chips, preventing the grinding waste chips from falling into the preparation mechanism and hindering the preparation mechanism, thereby better ensuring the consistency of the operation of the preparation mechanism and enhancing the success rate of welding wire preparation.

[0008] As a preferred technical solution of the present invention, the grinding mechanism includes two groups of push plates, and the two groups of push plates are respectively fixedly connected to the base blocks on one side thereof, and the two groups of base blocks are respectively fixedly installed with drive motors on the other side thereof, and the output shafts of the two groups of drive motors are respectively fixedly connected to the grinding rollers.

[0009] By adopting the above technical solution, the pushing plate can be used to fix the base block, and the base block can fix the driving motor, so that the driving motor drives the grinding roller to rotate, so that the grinding roller can grind the welding wire and ensure the smoothness of the surface of the prepared welding wire.

[0010] As a preferred technical solution of the present invention, the two groups of push plates are respectively fixedly connected to the telescopic ends of the two groups of electric push rods on one side away from the base block, and the two groups of electric push rods are fixedly connected to the fixed plate on the other side away from the push plates.

[0011] By adopting the above technical solution, the fixing plate can fix the electric push rod, and the electric push rod can drive the pushing plate to move.

[0012] As a preferred technical solution of the present invention, the preparation mechanism includes a movable groove, and the movable groove is opened on the upper side of the base plate. The inner wall of the base plate located inside the movable groove is rotatably connected with a bidirectional screw rod, and the outer wall of the bidirectional screw rod is threadedly connected with two groups of threaded blocks, and the peripheries of the two groups of threaded blocks are slidably connected with the inner wall of the base plate.

[0013] By adopting the above technical solution, the base plate can provide rotational support for the bidirectional screw rod, and the movable groove can provide a movable accommodation space for the bidirectional screw rod, so that when the bidirectional screw rod rotates, the thread block can be driven to move, and the thread block is slidingly connected to the inner wall of the base plate, and then the inner wall of the base plate can guide the thread block.

[0014] As a preferred technical solution of the present invention, a support plate is fixedly connected to one side of the base plate, a drive motor is installed on the upper end of the support plate, and an output shaft of the drive motor is fixedly connected to a bidirectional screw rod.

[0015] By adopting the above technical solution, the bottom plate can fix the support plate, and the support plate can fix the drive motor, so that the drive motor drives the bidirectional lead screw to rotate.

[0016] As a preferred technical solution of the present invention, the upper ends of the two groups of threaded blocks are respectively fixedly connected to workbenches, the upper ends of the two groups of workbenches are respectively fixedly connected to two base plates, the two groups of base plates are respectively rotatably connected to rotating rods on one side that is opposite to each other, the rotating rods are respectively fixedly connected to guide wheels on one side that is opposite to each other, and each group of guide wheels is a pair of upper and lower ones.

[0017] By adopting the above technical solution, the threaded block can fix the workbench, and the workbench can fix the substrate, so that the substrate can play a role of rotational support for the rotating rod, and each group of rotating rods can fix the guide wheel, so that the guide wheel can guide the movement of the electrode wire, and the guide wheel can limit the electrode wire.

[0018] As a preferred technical solution of the present invention, the two groups of grinding rollers are located between the two groups of preparation mechanisms, and between the grinding rollers and each group of guide wheels.

[0019] By adopting the above technical solution, the grinding roller is located between the two groups of preparation mechanisms and also between each group of guide wheels, thereby facilitating the grinding roller to grind the prepared welding wire.

[0020] A method for preparing high-temperature resistant welding wire comprises the following steps: driving a bidirectional screw to rotate by a driving motor, the bidirectional screw drives two groups of threaded blocks to move in different directions, and the threaded blocks drive a workbench, a base plate and a guide wheel to move, and an electrode wire can be placed between each group of guide wheels, and then the guide wheels can move the electrode wires with the cooperation of a rotating rod, and the two groups of electrode wires can prepare the welding wires after contact, and an electric push rod can mobilize a push plate and a grinding mechanism to move, so that the driving motor drives the grinding roller to rotate, so that the grinding roller can grind the prepared welding wire, so that the fan can absorb the grinding waste, and the drawer inside the collection shell can collect the waste, so as to prevent the grinding waste from falling into a movable groove to hinder the movement of the bidirectional screw and the threaded block, thereby better ensuring the consistency of the bidirectional movement of the two groups of threaded blocks and enhancing the success rate of welding wire preparation.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] (1) The present invention can prepare the welding wire through the preparation mechanism, and the grinding mechanism can grind the welding wire, so that the fan can absorb the grinding waste chips, and the drawer inside the collection shell can collect the waste chips, preventing the grinding waste chips from falling into the preparation mechanism and hindering the preparation mechanism, thereby better ensuring the consistency of the operation of the preparation mechanism and enhancing the success rate of welding wire preparation.

[0023] (2) The present invention can guide the electrode wire by setting up multiple sets of guide wheels, strengthen the limiting clamping effect of the electrode wire during its movement, facilitate the contact between the two sets of electrode wires, and increase the success rate of welding wire preparation.

[0024] (3) The fan of the present invention can absorb the debris in the air, and the collection shell can place the debris, thereby reducing the debris floating in the air, thereby protecting the body of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front view schematic diagram of the present invention;

[0026] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle;

[0027] Figure 3 It is a top view schematic diagram of the present invention;

[0028] Figure 4 For the present invention Figure 3 Enlarged view of point B in the middle;

[0029] Figure 5 For the present invention Figure 3Enlarged view of point C in the middle;

[0030] Figure 6 It is a right side schematic diagram in the present invention.

[0031] Description of reference numerals:

[0032] 1. Bottom plate; 2. Fixed plate; 3. Collecting shell; 4. Drawer; 5. Wind collecting shell; 6. Fixed rod; 7. Fan; 8. Electric push rod; 9. Push plate; 10. Base block; 11. Drive motor; 12. Grinding roller; 13. Movable groove; 14. Bidirectional screw rod; 15. Drive motor; 16. Support plate; 17. Threaded block; 18. Workbench; 19. Base plate; 20. Rotating rod; 21. Guide wheel. DETAILED DESCRIPTION

[0033] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0034] See also Figure 1 , Figure 3-Figure 6 The hopper 3 is provided with a filter 4 on the top of the bottom plate 1, and a filter 4 is provided on the bottom of the bottom plate 1. The filter 4 has a plurality of filter elements 6 disposed on the bottom of the bottom plate 1. The filter 4 has a plurality of filter elements 6 disposed on the bottom of the bottom plate 1, and a plurality of filter elements 6 are provided on the bottom of the bottom plate 1. The filter 4 has a plurality of filter elements 6 disposed on the bottom of the bottom plate 1, and a plurality of filter elements 6 are provided on the bottom of the bottom plate 1. The plurality of filter elements 6 are provided on the bottom of the bottom plate 1.

[0035] For details, see Figure 1-Figure 3 and Figure 6The preparation mechanism includes a movable groove 13, and the movable groove 13 is opened on the upper side of the bottom plate 1. The inner wall of the bottom plate 1 located inside the movable groove 13 is rotatably connected with a bidirectional screw rod 14. The outer wall of the bidirectional screw rod 14 is threadedly connected with two groups of threaded blocks 17, and the peripheries of the two groups of threaded blocks 17 are slidably connected with the inner wall of the bottom plate 1. The bottom plate 1 can play a role of rotational support for the bidirectional screw rod 14, and the movable groove 13 can provide a movable accommodation space for the bidirectional screw rod 14, so that when the bidirectional screw rod 14 rotates, the threaded block 17 can be driven to move, and the threaded block 17 is slidably connected with the inner wall of the bottom plate 1, and then the inner wall of the bottom plate 1 can guide the threaded block 17;

[0036] A support plate 16 is fixedly connected to one side of the bottom plate 1, and a driving motor 15 is installed on the upper end of the support plate 16. The output shaft of the driving motor 15 is fixedly connected to the bidirectional screw rod 14. The bottom plate 1 can fix the support plate 16, and the support plate 16 can fix the driving motor 15, so that the driving motor 15 drives the bidirectional screw rod 14 to rotate. The upper ends of the two groups of threaded blocks 17 are respectively fixedly connected to workbenches 18, and the upper ends of the two groups of workbenches 18 are respectively fixedly connected to two base plates 19. The two groups of base plates 19 are arranged opposite to each other. The sides are rotatably connected to the rotating rods 20, and the side opposite to the rotating rods 20 is fixedly connected to the guide wheels 21, and each set of guide wheels 21 is a pair of upper and lower ones, and the threaded block 17 can fix the workbench 18, and the workbench 18 can fix the substrate 19, so that the substrate 19 can support the rotating rods 20, and each set of rotating rods 20 can fix the guide wheels 21, so that the guide wheels 21 can guide the movement of the electrode wire, and the guide wheels 21 can limit the electrode wire.

[0037] For details, see Figure 1 , Figure 3 , Figure 4 and Figure 6 The grinding mechanism includes two groups of pushing plates 9, and the two groups of pushing plates 9 are respectively fixedly connected to the base blocks 10 on one side that is arranged opposite to each other, and the two groups of driving motors 11 are respectively fixedly installed on the one side that is arranged opposite to each other. The output shafts of the two groups of driving motors 11 are respectively fixedly connected to the grinding rollers 12. The setting of the pushing plates 9 can fix the base blocks 10, and the base blocks 10 can fix the driving motors 11, so that the driving motors 11 drive the grinding rollers 12 to rotate, so that the grinding rollers 12 can grind the welding wire to ensure the smoothness of the surface of the prepared welding wire. The two groups of pushing plates 9 are respectively fixedly connected to the telescopic ends of the two groups of electric push rods 8 on the sides away from the base blocks 10, and the two groups of electric push rods 8 are fixedly connected to the fixed plate 2 on the sides away from the pushing plates 9. The electric push rods 8 can be fixed by the fixed plate 2, and the electric push rods 8 can drive the pushing plates 9 to move.

[0038] For details, see Figure 1 , Figure 3 and Figure 6 The two groups of grinding rollers 12 are located between the two groups of preparation mechanisms, and between the grinding rollers 12 and each group of guide wheels 21. The grinding rollers 12 are located between the two groups of preparation mechanisms and between each group of guide wheels 21, so that the grinding rollers 12 can grind the prepared welding wire.

[0039] Working principle: When in use, the bidirectional screw rod 14 is driven to rotate by the driving motor 15, and the bidirectional screw rod 14 drives the two sets of threaded blocks 17 to move in different directions, and the outer wall of the threaded block 17 is slidably connected with the inner wall of the bottom plate 1, so that the bottom plate 1 can guide the threaded block 17, and the threaded block 17 drives the workbench 18, the base plate 19 and the guide wheel 21 to move, and the electrode wire can be placed between each set of guide wheels 21, and then with the cooperation of the rotating rod 20, the guide wheel 21 can move the electrode wire, and each set of guide wheels 21 can limit the electrode wire, which is convenient for the two sets of electrode wires to contact, and the two sets of electrode wires can prepare the welding wire after contact, and the electric push rod 8 can mobilize the push plate 9 and the grinding The mechanism moves, so that the driving motor 11 drives the grinding roller 12 to rotate, so that the grinding roller 12 can grind the prepared welding wire, so that the fan 7 can absorb the grinding waste chips, and the fixed rod 6 is triangular, which can facilitate the debris to fall into the inside of the collecting shell 3, so that the drawer 4 inside the collecting shell 3 can collect the waste chips, and prevent the grinding waste chips from falling into the movable groove 13 to hinder the movement of the bidirectional lead screw 14 and the threaded block 17, so as to better ensure the consistency of the bidirectional movement of the two groups of threaded blocks 17 and enhance the success rate of welding wire preparation. The filter plate on the drawer 4 can filter and exhaust, thereby reducing the waste chips in the air, which can protect the body of the staff.

[0040] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0041] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A preparation device for high temperature resistant welding wire, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to two groups of fixed plates (2), and one side of the two groups of fixed plates (2) arranged opposite to each other is fixedly connected to a collection shell (3), the inner bottom wall of the collection shell (3) is slidably connected to a drawer (4), and the outer wall of the drawer (4) is installed with a filter plate, the upper end of the collection shell (3) is fixedly connected to an air collecting shell (5), and the inner wall of the collection shell (3) is fixedly connected to a fixed rod (6), and the cross section of the fixed rod (6) is triangular, and the lower end of the fixed rod (6) is fixedly installed with multiple groups of fans (7), and a grinding mechanism is provided on one side of the fixed plate (2) located above the collection shell (3), and a preparation mechanism is provided on the upper end of the bottom plate (1).

2. The preparation equipment of a high temperature resistant welding wire according to claim 1, characterized in that: The grinding mechanism comprises two groups of push plates (9), one side of the two groups of push plates (9) being arranged opposite to each other is fixedly connected to a base block (10), one side of the two groups of base blocks (10) being arranged opposite to each other is fixedly installed with a driving motor (11), and the output shafts of the two groups of driving motors (11) are fixedly connected to a grinding roller (12).

3. The preparation equipment of a high temperature resistant welding wire according to claim 2, characterized in that: The two groups of push plates (9) are respectively fixedly connected to the telescopic ends of the two groups of electric push rods (8) on one side away from the base block (10), and the two groups of electric push rods (8) are fixedly connected to the fixed plate (2) on the other side away from the push plates (9).

4. The preparation equipment of a high temperature resistant welding wire according to claim 1, characterized in that: The preparation mechanism comprises a movable groove (13), and the movable groove (13) is opened on the upper side of the bottom plate (1), and the inner wall of the bottom plate (1) located inside the movable groove (13) is rotatably connected with a bidirectional screw rod (14), and the outer wall of the bidirectional screw rod (14) is threadedly connected with two groups of threaded blocks (17), and the peripheries of the two groups of threaded blocks (17) are slidably connected with the inner wall of the bottom plate (1).

5. The preparation equipment of a high temperature resistant welding wire according to claim 4, characterized in that: A support plate (16) is fixedly connected to one side of the base plate (1), a drive motor (15) is mounted on the upper end of the support plate (16), and an output shaft of the drive motor (15) is fixedly connected to a bidirectional screw rod (14).

6. The preparation equipment of a high temperature resistant welding wire according to claim 4, characterized in that: The upper ends of the two groups of threaded blocks (17) are respectively fixedly connected to workbenches (18), the upper ends of the two groups of workbenches (18) are respectively fixedly connected to two base plates (19), one side of the two groups of base plates (19) arranged opposite to each other is rotatably connected to a rotating rod (20), one side of the rotating rod (20) arranged opposite to each other is fixedly connected to a guide wheel (21), and each group of guide wheels (21) is in an upper and lower pair.

7. The preparation equipment of a high temperature resistant welding wire according to claim 6, characterized in that: The two groups of grinding rollers (12) are located between the two groups of preparation mechanisms, and between the grinding rollers (12) and each group of guide wheels (21).

8. A method for preparing a high temperature resistant welding wire, using the preparation device for a high temperature resistant welding wire as claimed in claim 7, characterized in that: The invention comprises the following steps: a bidirectional screw rod (14) is driven to rotate by a driving motor (15), the bidirectional screw rod (14) drives two sets of threaded blocks (17) to move in different directions, and the threaded blocks (17) drive a workbench (18), a base plate (19) and a guide wheel (21) to move, and an electrode wire can be placed between each set of guide wheels (21), and then the guide wheel (21) can move the electrode wire with the cooperation of a rotating rod (20), and the two sets of electrode wires can prepare the welding wire after contact, and the electric push rod (8) can mobilize the push plate (9 ) and the grinding mechanism move, so that the driving motor (11) drives the grinding roller (12) to rotate, so that the grinding roller (12) can grind the prepared welding wire, so that the fan (7) can absorb the grinding waste, and the drawer (4) inside the collection shell (3) can collect the waste, preventing the grinding waste from falling into the movable groove (13) and hindering the movement of the bidirectional lead screw (14) and the thread block (17), thereby better ensuring the consistency of the bidirectional movement of the two groups of thread blocks (17) and enhancing the success rate of welding wire preparation.

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