Metal sintering porous material thickness adjusting device

Abstract

The utility model relates to the technical field of metal sintering, and discloses a metal sintering porous material thickness adjusting device which comprises a working table, hydraulic assemblies are fixedly connected to the periphery of the top face of the working table, and each hydraulic assembly comprises four sets of hydraulic rods, a containing plate and a distance measuring instrument. And one end of the distance measuring instrument is electrically connected with a control table through a power line, one side of the workbench is fixedly connected with a motor box, the interior of the motor box is fixedly connected with a driving assembly, and the driving assembly comprises a servo motor, a transmission rod and a threaded rod. According to the thickness adjusting device for the metal sintering porous material, through the arrangement of a hydraulic assembly and a control table, when the thickness adjusting device is used, a distance measuring instrument is used for detecting the distance between a containing plate and the workbench and transmitting detected data to the control table, and a worker adjusts the height of a hydraulic rod according to the data detected by the distance measuring instrument; and the thickness of the sintering material can be adjusted, so that different requirements of different customers on the thickness of the sintering mold are met.

Description

Technical Field

[0001] The utility model relates to the technical field of metal sintering, in particular to a thickness adjustment device for metal sintered porous materials. Background Art

[0002] Sintered porous metal materials, with their unique physical and chemical properties, have demonstrated irreplaceable value in numerous fields, particularly in aerospace, biomedicine, energy storage, and filtration technologies. However, the successful preparation and application of these high-performance materials depend heavily on precise control of their geometric dimensions, particularly thickness. Therefore, a device for adjusting the thickness of sintered porous metal materials is proposed.

[0003] When the existing device is in use, it is impossible to accurately control the thickness of the mold according to customer needs, and metal powder needs to be manually added to the workbench during use, which is highly dangerous.

[0004] Therefore, it is necessary to invent a thickness adjustment device for metal sintered porous materials to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] The technical problem solved by the utility model is to provide a metal sintered porous material thickness adjustment device that is highly practical, can be operated simply, and has a relatively simple structure. It solves the problem raised in the above background technology that the thickness of the mold cannot be accurately controlled according to customer needs, and that metal powder needs to be manually added to the workbench during use, which is highly dangerous.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for adjusting the thickness of metal sintered porous materials, comprising a workbench, wherein the top surface of the workbench is fixedly connected to hydraulic components on all four sides, the hydraulic components comprising four groups of hydraulic rods, a placement plate, and a rangefinder, one end of the rangefinder is electrically connected to a control console via a power cord, one side of the workbench is fixedly connected to a motor box, the interior of the motor box is fixedly connected to a drive component, the drive component comprises a servo motor, a transmission rod and a threaded rod, the outer side of the threaded rod is threadedly connected to a slider, the top of the slider is fixedly connected to a feeding component, the feeding component comprises a moving block, two groups of rollers, a placement frame and two groups of solenoid valves.

[0009] As a further solution of the present invention, the four groups of hydraulic rods are fixedly connected to the surface of the workbench, the top surfaces of the four groups of hydraulic rods are fixedly connected to a placement plate, and the bottom surface of the placement plate is fixedly connected to a rangefinder, which is used to measure distance.

[0010] As a further solution of the present invention, the servo motor is fixedly connected to the inside of the motor box, the output end of the servo motor is splined to a transmission rod, one end of the transmission rod is fixedly connected to a threaded rod, and the threaded rod is used for rotation.

[0011] As a further solution of the present invention, the moving block is fixedly connected to the top of the slider, two sets of rollers are rotatably connected inside the moving block, one side of the moving block is fixedly connected to a placement frame, and two sets of solenoid valves are fixedly connected inside the placement frame, and the solenoid valves are used to control feeding.

[0012] As a further solution of the present invention, the interior of the placement plate is fixedly connected to a mounting platform, and the interior of the mounting platform is fixedly connected to an extrusion column, which is used for extrusion.

[0013] As a further solution of the present invention, a lower hopper is fixedly connected to one side of the workbench, a collecting platform is fixedly connected to one side of the lower hopper, an extrusion groove is opened on the surface of the workbench, and two sets of return rods are fixedly connected to the inside of the extrusion groove, and the return rods are used to return materials.

[0014] As a further solution of the present invention, a sintering chamber is overlapped and connected to one side of the collecting table, and a plurality of groups of control buttons are fixedly connected to the surface of the sintering chamber, and the sintering chamber is used for sintering.

[0015] (3) Beneficial effects

[0016] The utility model provides a device for adjusting the thickness of a metal sintered porous material, which has the following beneficial effects:

[0017] 1. This device for adjusting the thickness of metal sintered porous materials is equipped with a hydraulic assembly and a control console. When in use, a distance meter is used to detect the distance between the placement plate and the workbench and transmit the detected data to the control console. The staff adjusts the height of the hydraulic rod according to the data detected by the distance meter, and thus adjusts the thickness of the sintered material to meet the different requirements of different customers for the thickness of the sintering mold.

[0018] 2. The thickness adjustment device for sintered porous metal materials is configured by a drive assembly and a feeding assembly. When in use, a certain amount of metal powder is added to the inside of the placement frame, and the servo motor is started. The rotation of the servo motor drives the transmission rod to rotate, and the rotation of the transmission rod drives the threaded rod to rotate, and the rotation of the threaded rod drives the moving block to move. When the placement frame moves to the top of the extrusion groove, the solenoid valve opens to feed the metal powder into the inside of the extrusion groove. At the same time, the moving block can also push the extruded die into the lower hopper, and the roller flattens the metal powder on the surface of the extrusion groove, making the die more uniform after extrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the hydraulic assembly structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the feeding component of the utility model.

[0023] In the figure: 1. Workbench; 2. Hydraulic assembly; 201. Hydraulic rod; 202. Placement plate; 203. Distance meter; 3. Control console; 4. Motor box; 5. Drive assembly; 501. Servo motor; 502. Transmission rod; 503. Threaded rod; 6. Slider; 7. Feeding assembly; 701. Moving block; 702. Roller; 703. Placement frame; 704. Solenoid valve; 8. Mounting table; 9. Extrusion column; 10. Lower hopper; 11. Collecting table; 12. Material return rod; 13. Sintering chamber; 14. Control button. DETAILED DESCRIPTION

[0024] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] See also Figures 1 to 4 , The utility model provides a technical solution: a device for adjusting the thickness of a metal sintered porous material, comprising a workbench 1, wherein the top surface of the workbench 1 is fixedly connected to a hydraulic assembly 2 on all four sides, and the hydraulic assembly 2 can be used to press a mold, and the hydraulic assembly 2 comprises four groups of hydraulic rods 201, a placement plate 202, and a rangefinder 203, one end of the rangefinder 203 is electrically connected to a console 3 through a power cord, and one side of the workbench 1 is fixedly connected to a motor box 4, and the interior of the motor box 4 is fixedly connected to a driving assembly 5, and the setting of the driving assembly 5 can drive the placement frame 703 to move, and the driving assembly 5 comprises a servo motor 501, a transmission rod 502 and a threaded rod 503, and the outer side of the threaded rod 503 is threadedly connected to a slider 6, and the top of the slider 6 is fixedly connected to a feeding assembly 7, and the setting of the feeding assembly 7 enables the device to automatically feed the material, and the feeding assembly 7 comprises a moving block 701, two groups of rollers 702, a placement frame 703 and two groups of solenoid valves 704;

[0026] See also Figure 2, four groups of hydraulic rods 201 are fixedly connected to the surface of the workbench 1, the top surface of the four groups of hydraulic rods 201 is fixedly connected to a placement plate 202, and the bottom surface of the placement plate 202 is fixedly connected to a rangefinder 203, which is used to measure distance;

[0027] See also Figure 3 The servo motor 501 is fixedly connected to the inside of the motor box 4. The output end of the servo motor 501 is spline-connected to a transmission rod 502. One end of the transmission rod 502 is fixedly connected to a threaded rod 503. The threaded rod 503 is used for rotation.

[0028] See also Figure 4 , the moving block 701 is fixedly connected to the top of the slider 6, and the internal rotation of the moving block 701 is connected to two sets of rollers 702. One side of the moving block 701 is fixedly connected to a placement frame 703, and the interior of the placement frame 703 is fixedly connected to two sets of solenoid valves 704, which are used to control feeding;

[0029] See also Figure 1 The interior of the placement plate 202 is fixedly connected to a mounting platform 8, and the interior of the mounting platform 8 is fixedly connected to an extrusion column 9, which is used for extrusion;

[0030] See also Figure 1 A lower hopper 10 is fixedly connected to one side of the workbench 1, and a collecting platform 11 is fixedly connected to one side of the lower hopper 10. An extrusion groove is opened on the surface of the workbench 1, and two sets of ejection rods 12 are fixedly connected to the inside of the extrusion groove. The ejection rods 12 are used to eject the material;

[0031] See also Figure 1 A sintering chamber 13 is overlapped and connected to one side of the collecting platform 11. Several groups of control buttons 14 are fixedly connected to the surface of the sintering chamber 13. The sintering chamber 13 is used for sintering.

[0032] The model of the rangefinder 203 is: RWRFA. The above parameters and models can be selected according to actual conditions.

[0033] In the present invention, the working steps of the device are as follows:

[0034] Step 1: When in use, the distance meter 203 is used to detect the distance between the placement plate 202 and the workbench 1, and transmit the detected data to the control console 3. The staff adjusts the height of the hydraulic rod 201 according to the data detected by the distance meter 203, and then adjusts the thickness of the sintering material to meet the different requirements of different customers for the thickness of the sintering mold;

[0035] The second step: when in use, add a certain amount of metal powder inside the placement frame 703, start the servo motor 501, the servo motor 501 rotates to drive the transmission rod 502 to rotate, the transmission rod 502 rotates to drive the threaded rod 503 to rotate, and the threaded rod 503 rotates to drive the moving block 701 to move. When the placement frame 703 moves to the top of the extrusion groove, the solenoid valve 704 opens to send the metal powder into the interior of the extrusion groove. At the same time, the moving block 701 can also push the extruded mold into the lower hopper 10, and the roller 702 flattens the metal powder on the surface of the extrusion groove to make the extruded mold more uniform.

[0036] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0037] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for adjusting the thickness of a metal sintered porous material, comprising a workbench (1), characterized in that: The top surface of the workbench (1) is fixedly connected to a hydraulic assembly (2) on all four sides. The hydraulic assembly (2) includes four groups of hydraulic rods (201), a placement plate (202), and a distance meter (203). One end of the distance meter (203) is electrically connected to a control console (3) via a power cord. One side of the workbench (1) is fixedly connected to a motor box (4). The interior of the motor box (4) is fixedly connected to a drive assembly (5). The drive assembly (5) includes a servo motor (501), a transmission rod (502), and a threaded rod (503). The outer side of the threaded rod (503) is threadedly connected to a slider (6). The top of the slider (6) is fixedly connected to a feeding assembly (7). The feeding assembly (7) includes a moving block (701), two groups of rollers (702), a placement frame (703), and two groups of solenoid valves (704).

2. The device for adjusting the thickness of a metal sintered porous material according to claim 1, wherein: The four groups of hydraulic rods (201) are all fixedly connected to the surface of the workbench (1); the top surfaces of the four groups of hydraulic rods (201) are fixedly connected to a placement plate (202); and the bottom surface of the placement plate (202) is fixedly connected to a distance meter (203).

3. The device for adjusting the thickness of a metal sintered porous material according to claim 1, wherein: The servo motor (501) is fixedly connected to the interior of the motor box (4); the output end of the servo motor (501) is spline-connected to a transmission rod (502); one end of the transmission rod (502) is fixedly connected to a threaded rod (503).

4. The device for adjusting the thickness of a metal sintered porous material according to claim 1, wherein: The moving block (701) is fixedly connected to the top of the slider (6); two groups of rollers (702) are rotatably connected inside the moving block (701); a placement frame (703) is fixedly connected to one side of the moving block (701); and two groups of solenoid valves (704) are fixedly connected inside the placement frame (703).

5. The device for adjusting the thickness of a metal sintered porous material according to claim 2, wherein: The interior of the placement plate (202) is fixedly connected to a mounting platform (8), and the interior of the mounting platform (8) is fixedly connected to an extrusion column (9).

6. The device for adjusting the thickness of a sintered porous metal material according to claim 1, wherein: A lower hopper (10) is fixedly connected to one side of the workbench (1), and a collecting platform (11) is fixedly connected to one side of the lower hopper (10). An extrusion groove is provided on the surface of the workbench (1), and two sets of ejector rods (12) are fixedly connected inside the extrusion groove.

7. The device for adjusting the thickness of a metal sintered porous material according to claim 6, characterized in that: A sintering chamber (13) is overlapped and connected to one side of the collecting platform (11), and a plurality of groups of control buttons (14) are fixedly connected to the surface of the sintering chamber (13).

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