Laser cladding placing platform capable of collecting powder

Abstract

The utility model discloses a laser cladding placing platform capable of collecting powder, and belongs to the technical field of laser cladding platform structures, the laser cladding placing platform comprises a workbench and a first fixing plate, the first fixing plate is fixedly connected to the upper surface of the workbench, and a first bearing is arranged on the surface of the first fixing plate in a penetrating mode. When tubular workpieces of different models are placed and installed, people firstly fix one ends of the machined workpieces through a fixing chuck assembly, then a second motor is controlled to operate through a controller according to the length of the machined workpieces, so that a second threaded column is driven to rotate, and under mutual cooperation of second threaded pipes, the second threaded pipes move, so that the tubular workpieces of different models are placed and installed. And when the other end of the machined part abuts against a pressing disc, a second motor automatically stops running, at the moment, the machined part is stably installed, and people can conveniently place and install tubular workpieces of different models.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cladding platform structure, and more specifically, to a laser cladding placement platform capable of collecting powder. Background Art

[0002] Laser cladding is a new surface modification technology. It adds cladding material to the surface of the substrate and uses a high-energy-density laser beam to melt it together with a thin layer on the surface of the substrate. After laser irradiation, it is melted simultaneously with a thin layer on the surface of the substrate, and quickly solidifies to form a surface coating with extremely low dilution and metallurgical bonding with the substrate material, thereby significantly improving the wear resistance, corrosion resistance, heat resistance, oxidation resistance and electrical properties of the surface of the substrate material. During laser cladding, a placement platform is required to place the products, so that the items can be placed conveniently. The existing laser cladding placement platform is not convenient for placing and installing tubular workpieces of different models. In addition, during the cladding process of the existing laser cladding placement platform for pipe fittings, a small part of the powder material used for cladding will fall off, and the fallen powder material is difficult to collect. To solve the above problems, we have launched the following device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a laser cladding placement platform that can collect powder, which has the characteristics of being convenient for placing and installing tubular workpieces of different models, and being convenient for collecting powder materials dropped during the cladding process.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a laser melting and placing platform for collecting powder, including a workbench and a first fixed plate, the first fixed plate is fixedly connected to the upper surface of the workbench, a first bearing is passed through the surface of the first fixed plate, a first rotating shaft is passed through the first bearing, a mounting plate is fixedly connected to the surface of the first fixed plate, a first motor is fixedly connected to the surface of the mounting plate, the other end of the output shaft of the first motor is fixedly connected to one end of the first rotating shaft, the other end of the first rotating shaft is fixedly connected to a pressure plate, a first slide groove is opened on the upper surface of the workbench, a first slider is slidably connected in the first slide groove, a movable plate is fixedly connected to the top of the first slider, and the first slide groove There are two groups of first and second sliders, and they are symmetrically arranged on the lower surface of the movable plate, the surface of the movable plate is penetrated by a second bearing, the second bearing is penetrated by a second rotating shaft, one end of the second rotating shaft is fixedly connected to a fixed chuck assembly, the surface of the first fixed plate is fixedly connected to a second motor, the other end of the second motor output shaft is fixedly connected to a second threaded column, the upper surface of the workbench is fixedly connected to a second fixed plate, the surface of the second fixed plate is penetrated by a fifth bearing, the other end of the second threaded column is fixedly connected to one end of the fifth rotating shaft, the surface of the second threaded column is threadedly connected to a second threaded tube, the surface of the second threaded tube is fixedly connected to a push block, and one end of the push block is fixedly connected to the surface of the movable plate.

[0007] When using a laser melting and cladding placement platform that can collect powder according to the technical solution, by setting a fixed chuck assembly, a second motor, a second threaded column and a second threaded tube, when placing and installing tubular workpieces of different models, people first fix one end of the workpiece through the fixed chuck assembly, and then control the operation of the second motor through the controller according to the length of the workpiece, thereby driving the second threaded column to rotate. Under the mutual cooperation of the second threaded tube and the second threaded tube, the second threaded tube moves, and drives the push block, the movable plate, the fixed chuck assembly and the workpiece to move. When the other end of the workpiece presses against the pressure plate, the second motor automatically stops operating. At this time, the workpiece is stably installed, which is convenient for people to place and install tubular workpieces of different models.

[0008] Furthermore, an empty warehouse is provided inside the workbench, a long groove is provided on the upper surface of the workbench, and runs through the empty warehouse. A funnel is fixedly connected to the inner wall of the empty warehouse at a position corresponding to the long groove. A storage groove is provided on the surface of the workbench, and a docking port is provided on the inner wall of the storage groove at a position corresponding to the lower port of the funnel. A storage box is provided in the storage groove, and a second slide groove is provided on the inner wall of the storage groove, and a second slider is slidably connected to the second slide groove, and the second slider is fixedly connected to the surface of the storage box. There are two groups of the second slide groove and the second slider, which are symmetrically arranged on the surface of the storage box, and a handle is fixedly connected to the surface of the storage box.

[0009] Further, the fixed chuck assembly includes a disc, which is fixedly connected to one end of the second rotating shaft, a through groove is formed on the surface of the disc, a third bearing is fixedly connected to the inner wall of the through groove, a third rotating shaft is passed through the third bearing, a knob is fixedly connected to the upper end of the third rotating shaft, a first threaded column is fixedly connected to the lower end of the third rotating shaft, another group of first threaded columns is fixedly connected to the lower end of the first threaded column, a fourth rotating shaft is fixedly connected to the inner wall of the through groove, the lower end of the fourth rotating shaft is passed through the fourth bearing, a first threaded tube is threadedly connected to the surface of the first threaded column, a limiting groove is formed on the surface of the disc passing through the through groove, a connecting block is slidably connected to the limiting groove, one end of the connecting block is fixedly connected to the surface of the first threaded tube, and the other end of the connecting block is fixedly connected to a clamping block.

[0010] Furthermore, the thread directions of the thread surfaces of the two groups of the first threaded columns are opposite.

[0011] Furthermore, a battery is fixedly connected inside the empty compartment.

[0012] Furthermore, a controller is fixedly connected to the surface of the workbench.

[0013] Furthermore, the bottom of the workbench is fixedly connected with supporting feet, and there are four groups of supporting feet in total, which are arranged in a rectangular shape at the bottom of the workbench.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The laser melting and cladding placement platform capable of collecting powder is provided with a fixed chuck assembly, a second motor, a second threaded column and a second threaded tube. When placing and installing tubular workpieces of different types, people first fix one end of the workpiece by the fixed chuck assembly, and then control the operation of the second motor by the controller according to the length of the workpiece, thereby driving the second threaded column to rotate. Under the mutual cooperation of the second threaded tube and the second threaded tube, the second threaded tube moves, and drives the push block, the movable plate, the fixed chuck assembly and the workpiece to move. When the other end of the workpiece presses against the pressure plate, the second motor automatically stops operating. At this time, the workpiece is stably installed, which is convenient for people to place and install tubular workpieces of different types.

[0017] 2. This kind of laser cladding placement platform that can collect powder is equipped with a long groove, a funnel, a docking port and a storage box. When the workpiece is cladding processed, a small part of the powder material used for cladding will fall, and the fallen powder material will all fall into the funnel through the long groove. The funnel can collect the powder material, and then the powder material falls into the storage box through the docking port, which is convenient for people to collect the powder material dropped during the cladding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0021] Figure 3 It is a schematic structural diagram of a cross-section of a fixed chuck assembly of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the funnel of the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. workbench; 2. first fixed plate; 3. first bearing; 4. first rotating shaft; 5. mounting plate; 6. first motor; 7. pressure plate; 8. first slide groove; 9. first slider; 10. movable plate; 11. second bearing; 12. second rotating shaft; 13. fixed chuck assembly; 1301. disc; 1302. through groove; 1303. third bearing; 1304. third rotating shaft; 1305. knob; 1306. first threaded column; 1307. fourth rotating shaft; 1308. fourth bearing; 1309 , first threaded tube; 1310, limit groove; 1311, connecting block; 1312, clamping block; 14, second motor; 15, second threaded column; 16, second fixing plate; 17, fifth bearing; 18, fifth rotating shaft; 19, second threaded tube; 20, push block; 21, empty chamber; 22, long groove; 23, funnel; 24, storage groove; 25, docking port; 26, storage box; 27, second slide groove; 28, second slide block; 29, handle; 30, battery; 31, controller; 32, supporting foot. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-4 The utility model is described in further detail.

[0028] See also Figure 1-4 The utility model provides a technical solution: a laser melting and cladding placement platform capable of collecting powders, comprising a workbench 1 and a first fixed plate 2, the first fixed plate 2 being fixedly connected to the upper surface of the workbench 1, a first bearing 3 being passed through the surface of the first fixed plate 2, a first rotating shaft 4 being passed through the first bearing 3, a mounting plate 5 being fixedly connected to the surface of the first fixed plate 2, a first motor 6 being fixedly connected to the surface of the mounting plate 5, the other end of the output shaft of the first motor 6 being fixedly connected to one end of the first rotating shaft 4, a pressure plate 7 being fixedly connected to the other end of the first rotating shaft 4, a first slide groove 8 being provided on the upper surface of the workbench 1, a first slider 9 being slidably connected to the first slide groove 8, a movable plate 10 being fixedly connected to the top of the first slider 9, and there are two groups of the first slide groove 8 and the first slider 9. And it is symmetrically arranged on the lower surface of the movable plate 10, a second bearing 11 is penetrated by the surface of the movable plate 10, a second rotating shaft 12 is penetrated by the second bearing 11, one end of the second rotating shaft 12 is fixedly connected to a fixed chuck assembly 13, a second motor 14 is fixedly connected to the surface of the first fixed plate 2, a second threaded column 15 is fixedly connected to the other end of the output shaft of the second motor 14, a second fixed plate 16 is fixedly connected to the upper surface of the workbench 1, a fifth bearing 17 is penetrated by the surface of the second fixed plate 16, the other end of the second threaded column 15 is fixedly connected to one end of the fifth rotating shaft 18, a second threaded tube 19 is threadedly connected to the surface of the second threaded tube 19, a push block 20 is fixedly connected to the surface of the second threaded tube 19, and one end of the push block 20 is fixedly connected to the surface of the movable plate 10.

[0029] By adopting the above technical scheme, a laser melting and placing platform that can collect powder is provided. By setting a fixed chuck assembly 13, a second motor 14, a second threaded column 15 and a second threaded tube 19, when placing and installing tubular workpieces of different types, people first fix one end of the workpiece by the fixed chuck assembly 13, and then control the operation of the second motor 14 through the controller 31 according to the length of the workpiece, thereby driving the second threaded column 15 to rotate. Under the mutual cooperation of the second threaded tube 19 and the second threaded tube 19, the second threaded tube 19 moves, and drives the push block 20, the movable plate 10, the fixed chuck assembly 13 and the workpiece to move. When the other end of the workpiece presses against the pressure plate 7, the second motor 14 automatically stops operating. At this time, the workpiece is stably installed, which is convenient for people to place and install tubular workpieces of different types.

[0030] Specifically, an empty warehouse 21 is opened inside the workbench 1, and a long groove 22 is opened on the upper surface of the workbench 1 through the empty warehouse 21, and a funnel 23 is fixedly connected to the inner wall of the empty warehouse 21 at a position corresponding to the long groove 22. A storage groove 24 is opened on the surface of the workbench 1, and a docking port 25 is opened on the inner wall of the storage groove 24 at a position corresponding to the lower end of the funnel 23. A storage box 26 is arranged in the storage groove 24, and a second slide groove 27 is opened on the inner wall of the storage groove 24. A second slider 28 is slidably connected to the second slide groove 27, and the second slider 28 is fixedly connected to the surface of the storage box 26. There are two groups of second slide grooves 27 and second sliders 28, which are symmetrically arranged on the surface of the storage box 26, and a handle 29 is fixedly connected to the surface of the storage box 26.

[0031] By adopting the above technical solution, a laser cladding placement platform that can collect powder is provided with a long groove 22, a funnel 23, a docking port 25 and a storage box 26. When the workpiece is cladding processed, a small part of the powder material used for cladding will fall, and the fallen powder material will all fall into the funnel 23 through the long groove 22. The funnel 23 can collect the powder material, and then the powder material falls into the storage box 26 through the docking port 25, so that people can collect the powder material that falls during the cladding process.

[0032] Specifically, the fixed chuck assembly 13 includes a disc 1301, which is fixedly connected to one end of the second rotating shaft 12. A through groove 1302 is opened on the surface of the disc 1301, and a third bearing 1303 is fixedly connected to the inner wall of the through groove 1302. A third rotating shaft 1304 is passed through the third bearing 1303. A knob 1305 is fixedly connected to the upper end of the third rotating shaft 1304. A first threaded column 1306 is fixedly connected to the lower end of the third rotating shaft 1304. Another set of first threaded columns 1306 is fixedly connected to the lower end of the first threaded column 1306. The other set of first threaded columns A fourth rotating shaft 1307 is fixedly connected to the lower end of 1306, a fourth bearing 1308 is fixedly connected to the inner wall of the through slot 1302, the lower end of the fourth rotating shaft 1307 is inserted into the fourth bearing 1308, a first threaded tube 1309 is threadedly connected to the surface of the first threaded column 1306, a limiting groove 1310 is provided on the surface of the disk 1301 through the through slot 1302, a connecting block 1311 is slidably connected in the limiting groove 1310, one end of the connecting block 1311 is fixedly connected to the surface of the first threaded tube 1309, and the other end of the connecting block 1311 is fixedly connected to a clamping block 1312.

[0033] Specifically, the thread directions of the thread surfaces of the two groups of first threaded columns 1306 are opposite.

[0034] Specifically, a battery 30 is fixedly connected inside the empty compartment 21 .

[0035] Specifically, a controller 31 is fixedly connected to the surface of the workbench 1 .

[0036] Specifically, the bottom of the workbench 1 is fixedly connected with supporting legs 32 . There are four groups of supporting legs 32 , which are arranged in a rectangular shape at the bottom of the workbench 1 .

[0037] The working principle of the utility model is as follows: when in use, due to the existence of the bottom supporting feet 32, the device is relatively stable during operation. When placing and installing tubular workpieces of different models, people first fix one end of the workpiece by fixing the chuck assembly 13. When using the chuck fixing assembly for fixing, people first move one end of the workpiece between the two groups of clamping blocks 1312, and then drive the third rotating shaft 1304 and the two groups of first threaded columns 1306 to rotate by turning the knob 1305. Under the mutual cooperation of the first threaded columns 1306 and the first threaded tubes 1309, the two groups of first threaded tubes 1309 move synchronously, and respectively drive a group of connecting blocks 1311 and the clamping blocks 1312 to move, until the two groups of clamping blocks 1312 clamp the workpiece, and then control the second motor 14 to operate according to the length of the workpiece through the controller 31, thereby driving the second threaded column 15 to rotate, and the second threaded tube 19 Under the mutual cooperation with the second threaded tube 19, the second threaded tube 19 moves, and drives the push block 20, the movable plate 10, the fixed chuck assembly 13 and the workpiece to move. When the other end of the workpiece presses against the pressure plate 7, the second motor 14 automatically stops operating. At this time, the workpiece is stably installed, which is convenient for people to place and install tubular workpieces of different models. When the workpiece is clad, a small part of the powder material used for cladding will fall. Since the long groove 22 is large enough, the fallen powder material will fall into the funnel 23 through the long groove 22. The funnel 23 can collect the powder material, and then the powder material falls into the storage box 26 through the docking port 25, which is convenient for people to collect the powder material dropped during the cladding process. When people need to recycle the powder in the storage box 26, they only need to pull the handle 29, pull the storage box 26 out of the storage groove 24 and remove it, and then the powder material collected in the storage box 26 can be dumped.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A laser melting and cladding placement platform capable of collecting powder, comprising a workbench (1) and a first fixing plate (2), characterized in that: The first fixed plate (2) is fixedly connected to the upper surface of the workbench (1); a first bearing (3) is passed through the surface of the first fixed plate (2); a first rotating shaft (4) is passed through the first bearing (3); a mounting plate (5) is fixedly connected to the surface of the first fixed plate (2); a first motor (6) is fixedly connected to the surface of the mounting plate (5); the other end of the output shaft of the first motor (6) is fixedly connected to one end of the first rotating shaft (4); the other end of the first rotating shaft (4) is fixedly connected to a pressure plate (7); a first sliding groove (8) is opened on the upper surface of the workbench (1); a first sliding block (9) is slidably connected in the first sliding groove (8); a movable plate (10) is fixedly connected to the top of the first sliding block (9); there are two groups of the first sliding groove (8) and the first sliding block (9), which are symmetrically arranged on the lower surface of the movable plate (10); the movable plate ( A second bearing (11) is passed through the surface of the workbench (10), a second rotating shaft (12) is passed through the second bearing (11), one end of the second rotating shaft (12) is fixedly connected to a fixed chuck assembly (13), a second motor (14) is fixedly connected to the surface of the first fixed plate (2), the other end of the output shaft of the second motor (14) is fixedly connected to a second threaded column (15), a second fixed plate (16) is fixedly connected to the upper surface of the workbench (1), a fifth bearing (17) is passed through the surface of the second fixed plate (16), the other end of the second threaded column (15) is fixedly connected to one end of the fifth rotating shaft (18), a second threaded tube (19) is threadedly connected to the surface of the second threaded tube (19), a push block (20) is fixedly connected to the surface of the second threaded tube (19), and one end of the push block (20) is fixedly connected to the surface of the movable plate (10).

2. The laser melting and cladding placement platform capable of collecting powder according to claim 1, characterized in that: The workbench (1) is provided with an empty bin (21) inside, and a long groove (22) is provided on the upper surface of the workbench (1) through the empty bin (21), and a funnel (23) is fixedly connected to the inner wall of the empty bin (21) at a position corresponding to the long groove (22). The workbench (1) is provided with a storage groove (24) on the surface, and a docking port (25) is provided on the inner wall of the storage groove (24) at a position corresponding to the lower end of the funnel (23). A storage box (26) is arranged in the storage groove (24), and a second slide groove (27) is provided on the inner wall of the storage groove (24), and a second slider (28) is slidably connected to the second slide groove (27), and the second slider (28) is fixedly connected to the surface of the storage box (26). There are two groups of the second slide groove (27) and the second slider (28), and they are symmetrically arranged on the surface of the storage box (26), and a handle (29) is fixedly connected to the surface of the storage box (26).

3. The laser melting and cladding placement platform capable of collecting powder according to claim 1, characterized in that: The fixed chuck assembly (13) comprises a disk (1301), wherein the disk (1301) is fixedly connected to one end of the second rotating shaft (12), a through groove (1302) is formed on the surface of the disk (1301), a third bearing (1303) is fixedly connected to the inner wall of the through groove (1302), a third rotating shaft (1304) is passed through the third bearing (1303), a knob (1305) is fixedly connected to the upper end of the third rotating shaft (1304), a first threaded column (1306) is fixedly connected to the lower end of the third rotating shaft (1304), another group of first threaded columns (1306) are fixedly connected to the lower end of the first threaded column (1306), and the other group of first threaded columns (1306) are fixedly connected to the lower end of the first threaded column (1306). A fourth rotating shaft (1307) is fixedly connected to the lower end of the through groove (1306), a fourth bearing (1308) is fixedly connected to the inner wall of the through groove (1302), the lower end of the fourth rotating shaft (1307) is inserted into the fourth bearing (1308), the surface of the first threaded column (1306) is threadedly connected to the first threaded tube (1309), a limiting groove (1310) is provided on the surface of the disk (1301) through the through groove (1302), a connecting block (1311) is slidably connected in the limiting groove (1310), one end of the connecting block (1311) is fixedly connected to the surface of the first threaded tube (1309), and the other end of the connecting block (1311) is fixedly connected to the block (1312).

4. The laser melting and cladding placement platform capable of collecting powder according to claim 3, characterized in that: The thread directions of the thread surfaces of the two groups of the first threaded columns (1306) are opposite.

5. The laser melting and cladding placement platform capable of collecting powder according to claim 2, characterized in that: A storage battery (30) is fixedly connected inside the empty compartment (21).

6. The laser cladding placement platform capable of collecting powder according to claim 1, characterized in that: A controller (31) is fixedly connected to the surface of the workbench (1).

7. The laser melting and cladding placement platform capable of collecting powder according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected with supporting feet (32), and there are four groups of supporting feet (32) arranged in a rectangular shape at the bottom of the workbench (1).

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