MBB compatible laser-assisted sintering probe device

Abstract

The utility model discloses an MBB compatible laser-assisted sintering probe device, which belongs to the field of laser sintering and comprises two first probe rows, two second probe rows, two fixing plates and an adjusting structure. The adjusting structure comprises limiting rods, adjusting screw rods and a transmission structure, the two limiting rods are arranged on the right sides of the front face and the back face of the first probe row respectively, the two adjusting screw rods are arranged on the left sides of the front face and the back face of the first probe row respectively, and the transmission structure is arranged in the first probe row and on the top of the first probe row. According to the MBB compatible laser-assisted sintering probe device, the distances between the two second probe rows and the first probe row can be conveniently adjusted through the adjusting structure, and the distances between the two second probe rows and the first probe row can be always kept equal in the adjusting process, so that a main grid line can not be aligned in use, and the accuracy of the MBB compatible laser-assisted sintering probe device is improved. And the same function can be realized, and the product wire cutting time is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the field of laser sintering, in particular to a laser-assisted sintering probe device compatible with MBB. Background Technique

[0002] Laser sintering is a technology that uses a laser as a heat source to sinter powder compacts. This technology has unique advantages for sintering materials that are difficult to complete in a conventional sintering furnace. Due to the concentrated laser beam and small penetration ability, it is suitable for sintering small-area and thin-sheet products, and it is easy to sinter powders or thin-sheet compacts with different compositions from the matrix together. Using a laser, the bonding of high-melting-point metals and ceramics can be achieved. Compared with other rapid prototyping technologies, the components prepared by laser sintering have the characteristics of good performance, fast production speed, material diversification, and low cost.

[0003] With the upgrade of topcon technology, various products such as 10BB, 12BB, 16BB, 18BB, 20BB, and 0BB of battery cells have emerged. In order to ensure that laser-assisted sintering treatment can be achieved for various products, the probes used in laser-assisted sintering need to be upgraded and improved to be compatible with various products. The existing laser-assisted sintering probes need to be aligned with the main grid line to meet the requirements, and a large amount of time is consumed for the product tangent, resulting in reduced efficiency. Summary of the Utility Model

[0004] To solve the problem that it is necessary to align with the main grid line to meet the requirements, and a large amount of time is consumed for the product tangent, resulting in reduced efficiency, the utility model provides a laser-assisted sintering probe device compatible with MBB, and the technical solution is as follows:

[0005] The laser-assisted sintering probe device compatible with MBB includes a first probe row, a second probe row, a fixing plate, and an adjusting structure. The number of the second probe row and the fixing plate is two each. The first probe row is arranged in the middle of the top of the fixing plate, and the two second probe rows are respectively arranged on the front and back of the top of the fixing plate;

[0006] The adjusting structure includes a limiting rod, an adjusting screw, and a transmission structure. The number of the limiting rods is two and they are respectively arranged on the right sides of the front and back of the first probe row. The number of the adjusting screws is two and they are respectively arranged on the left sides of the front and back of the first probe row. The transmission structure is arranged inside and on the top of the first probe row.

[0007] It can conveniently adjust the distance between the two second probe rows and the first probe row, and the distance between the two second probe rows and the first probe row can always be kept equal during the adjustment process. When in use, it is not necessary to align with the main grid line, and the same function can be achieved, effectively reducing the product tangent time.

[0008] Preferably, the transmission structure includes an adjusting torsion block, a rotating rod, a connecting rod, and a connecting gear. The adjusting torsion block is arranged on the left side of the top of the first probe row. The rotating rod is arranged at the bottom of the adjusting torsion block. Connecting rods are arranged on the opposite sides of the two adjusting screws. Connecting gears that mesh with each other are arranged on the outer surface of the rotating rod and the opposite side of the connecting rod.

[0009] Preferably, the shapes and sizes of the two second probe rows are the same as those of the first probe row, and the two second probe rows are symmetrically distributed on the front and back of the first probe row.

[0010] Preferably, the first probe row is fixedly installed on the top of the fixing plate, and the second probe row is movably installed on the top of the fixing plate.

[0011] Preferably, the two limiting rods respectively penetrate and extend to the outside of the two second probe rows, and limiting holes adapted to the sizes of the limiting rods are respectively formed on the right sides inside the two second probe rows.

[0012] Preferably, the two adjusting screws respectively penetrate and extend to the outside of the two second probe rows, and threaded grooves adapted to the sizes of the adjusting screws are respectively formed on the left sides inside the two second probe rows.

[0013] Preferably, anti-slip patterns are arranged around the outer surface of the adjusting torsion block, and the rotating rod and the connecting rod both extend into the first probe row.

[0014] Preferably, the adjusting structure further includes a fixing component. The fixing component includes a fixing torsion block and a fixing screw. The number of the fixing torsion blocks is two and they are respectively arranged on the left sides of the tops of the two second probe rows. The fixing screw is arranged at the bottom of the fixing torsion block.

[0015] Preferably, the fixing torsion block and the fixing screw are not on the same vertical line as the adjusting screw, and a threaded hole threadedly connected to the fixing screw is formed inside the second probe row.

[0016] Preferably, nuts are threadedly connected to the ends of the outer surfaces of the two adjusting screws on the sides away from the first probe row.

[0017] When it is necessary to adjust the positions of the two second probe rows, it is necessary to first twist the fixing torsion block to separate the fixing screw from the fixing plate to avoid preventing the second probe row from moving. After the adjustment is completed, twist the fixing torsion block to make the fixing screw abut against the top of the fixing plate to avoid accidental movement of the second probe row.

[0018] Beneficial effects:

[0019] The beneficial effects produced by adopting the technical solution of the present utility model are as follows:

[0020] 1. The MBB-compatible laser-assisted sintering probe device can conveniently adjust the distance between the two second probe rows and the first probe row through the adjustment structure. During the adjustment process, the distance between the two second probe rows and the first probe row can always be kept equal. When in use, it is not necessary to align with the main grid line, and the same function can still be achieved, effectively reducing the product cutting time.

[0021] 2. When the position of the two second probe rows needs to be adjusted in the MBB-compatible laser-assisted sintering probe device, first twist the fixing knob to separate the fixing screw from the fixing plate to avoid preventing the second probe row from moving. After the adjustment is completed, twist the fixing knob to make the fixing screw abut against the top of the fixing plate to prevent the second probe row from accidentally moving. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 is the overall three-dimensional structural schematic diagram of the MBB-compatible laser-assisted sintering probe device of the present invention;

[0024] Figure 2 is the top-view structural schematic diagram of the MBB-compatible laser-assisted sintering probe device of the present invention;

[0025] Figure 3 is the left-side sectional structural schematic diagram of the MBB-compatible laser-assisted sintering probe device of the present invention.

[0026] In the figure, 1. First probe row; 2. Second probe row; 3. Fixing plate; 4. Limiting rod; 5. Adjusting screw; 6. Adjusting knob; 7. Rotating rod; 8. Connecting rod; 9. Connecting gear; 10. Fixing knob; 11. Fixing screw; 12. Nut. Detailed Embodiments

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0028] As Figure 1 shown, the MBB-compatible laser-assisted sintering probe device includes a first probe row 1, a second probe row 2, a fixing plate 3, and an adjusting structure. The number of the second probe row 2 and the fixing plate 3 is two each. The shapes and sizes of the two second probe rows 2 are the same as those of the first probe row 1. The two second probe rows 2 are symmetrically distributed on the front and back of the first probe row 1. The first probe row 1 is arranged in the middle of the top of the fixing plate 3. The two second probe rows 2 are respectively arranged on the front and back of the top of the fixing plate 3. The first probe row 1 is fixedly installed on the top of the fixing plate 3, and the second probe row 2 is movably installed on the top of the fixing plate 3.

[0029] The adjusting structure includes a limiting rod 4, an adjusting screw 5, and a transmission structure. The number of the limiting rods 4 is two and they are respectively arranged on the right sides of the front and back of the first probe row 1. The number of the adjusting screws 5 is two and they are respectively arranged on the left sides of the front and back of the first probe row 1. The two adjusting screws 5 respectively penetrate and extend to the outside of the two second probe rows 2. Thread grooves adapted to the size of the adjusting screws 5 are respectively formed on the left sides inside the two second probe rows 2. The transmission structure is arranged inside and on the top of the first probe row 1.

[0030] In this embodiment, the adjusting structure can conveniently adjust the distance between the two second probe rows 2 and the first probe row 1, and the distance between the two second probe rows 2 and the first probe row 1 always remains equal.

[0031] As Figures 1-3 shown, the transmission structure includes an adjusting knob 6, a rotating rod 7, a connecting rod 8, and a connecting gear 9. The adjusting knob 6 is arranged on the left side of the top of the first probe row 1. The rotating rod 7 is arranged at the bottom of the adjusting knob 6. Connecting rods 8 are respectively arranged on the opposite sides of the two adjusting screws 5. Anti-slip patterns are arranged around the outer surface of the adjusting knob 6. The rotating rod 7 and the connecting rod 8 both extend into the first probe row 1. Connecting gears 9 that mesh with each other are respectively arranged on the outer surface of the rotating rod 7 and the opposite side of the connecting rod 8.

[0032] Specifically, the two limiting rods 4 respectively penetrate and extend to the outside of the two second probe rows 2. The right sides of the two second probe rows 2 are provided with limiting holes that match the size of the limiting rods 4, which can effectively prevent the second probe rows 2 from being offset or stuck.

[0033] In this embodiment, the two adjusting screws 5 can be driven to rotate simultaneously by adjusting the torsion block 6 , the rotating rod 7 , the connecting gear 9 and the connecting rod 8 , thereby achieving synchronous movement of the two second probe rows 2 .

[0034] like Figures 1-3 As shown, the adjustment structure also includes a fixing component, which includes a fixed twist block 10 and a fixed screw 11. There are two fixed twist blocks 10, which are respectively arranged on the left side of the top of the two second probe rows 2. The fixed screw 11 is arranged at the bottom of the fixed twist block 10. The fixed twist block 10 and the fixed screw 11 are not on the same vertical line with the adjustment screw 5. A threaded hole threadedly connected to the fixed screw 11 is opened inside the second probe row 2.

[0035] Specifically, the ends of the outer surfaces of the two adjusting screws 5 away from the first probe row 1 are threadedly connected with nuts 12 to prevent the second probe row 2 from falling off the adjusting screws 5. The second probe row 2 can also be removed by actively twisting off the nuts 12.

[0036] In this embodiment, the fixing assembly can fix the second probe row 2 and avoid accidental movement of the second probe row 2 as much as possible.

[0037] The method of using the utility model is as follows:

[0038] When it is necessary to adjust the distance between the two second probe rows 2 and the first probe row 1, first twist the two fixed twist blocks 10 respectively to separate the two fixed screws 11 from the fixed plate 3, and then twist the adjustment twist block 6 clockwise or counterclockwise according to the adjustment needs to drive the two second probe rows 2 to move to the desired position to complete the adjustment, and finally reset the fixed screw 11 to make it abut against the top of the fixed plate 3. You can also remove one of the second probe rows 2 by unscrewing the nut 12, which makes the application range wider.

[0039] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. MBB compatible laser assisted sintering probe device, characterized in that, include: A first probe row (1), a second probe row (2), a fixing plate (3) and an adjustment structure, wherein the number of the second probe row (2) and the fixing plate (3) is two, the first probe row (1) is arranged in the middle of the top of the fixing plate (3), and the two second probe rows (2) are arranged on the front and back of the top of the fixing plate (3) respectively; The adjustment structure comprises a limit rod (4), an adjustment screw (5) and a transmission structure. The limit rods (4) are two in number and are respectively arranged on the right side of the front and back sides of the first probe row (1). The adjustment screws (5) are two in number and are respectively arranged on the left side of the front and back sides of the first probe row (1). The transmission structure is arranged inside and on the top of the first probe row (1).

2. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The transmission structure comprises an adjusting twist block (6), a rotating rod (7), a connecting rod (8) and a connecting gear (9); the adjusting twist block (6) is arranged on the left side of the top of the first probe row (1); the rotating rod (7) is arranged at the bottom of the adjusting twist block (6); the connecting rod (8) is arranged on the opposite side of the two adjusting screws (5); and the outer surface of the rotating rod (7) and the opposite side of the connecting rod (8) are provided with connecting gears (9) that mesh with each other.

3. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The shape and size of the two second probe rows (2) are the same as those of the first probe row (1), and the two second probe rows (2) are symmetrically distributed on the front and back sides of the first probe row (1).

4. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The first probe row (1) is fixedly mounted on the top of the fixed plate (3), and the second probe row (2) is movably mounted on the top of the fixed plate (3).

5. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The two limiting rods (4) respectively penetrate and extend to the outside of the two second probe rows (2), and limiting holes matching the size of the limiting rods (4) are provided on the right sides of the inside of the two second probe rows (2).

6. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The two adjusting screws (5) respectively penetrate and extend to the outside of the two second probe rows (2), and the left sides inside the two second probe rows (2) are both provided with thread grooves matching the size of the adjusting screws (5).

7. The MBB-compatible laser-assisted sintering probe device according to claim 2, characterized in that: The outer surface of the adjusting twist block (6) is provided with anti-slip grooves all around, and the rotating rod (7) and the connecting rod (8) both extend to the inside of the first probe row (1).

8. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The adjustment structure also includes a fixing component, which includes a fixing twist block (10) and a fixing screw (11). The number of the fixing twist blocks (10) is two and they are respectively arranged on the left side of the top of the two second probe rows (2), and the fixing screw (11) is arranged at the bottom of the fixing twist block (10).

9. The MBB-compatible laser-assisted sintering probe device according to claim 8, characterized in that: The fixed torsion block (10) and the fixed screw (11) are not located on the same vertical line as the adjusting screw (5), and a threaded hole threadedly connected to the fixed screw (11) is provided inside the second probe row (2).

10. The MBB-compatible laser-assisted sintering probe device according to claim 1, characterized in that: The ends of the outer surfaces of the two adjusting screws (5) away from the first probe row (1) are both threadedly connected with nuts (12).

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