Titanium alloy microporous pipe half-blank polishing device

Abstract

The utility model discloses a titanium alloy micropore pipe half-blank polishing device, and particularly relates to the technical field of micropore pipe half-blank polishing, which comprises a working table, a first fixing plate and a second fixing plate are fixedly arranged at the upper end of the working table, and the first fixing plate is positioned on one side of the second fixing plate; a rotating motor is fixedly arranged on one side of the first fixing plate through a support, a third fixing plate is fixedly arranged at the upper end of the workbench, a moving plate is movably arranged at the upper end of the workbench, and a grinding machine is movably arranged at the upper end of the workbench. A clamping and fixing device capable of clamping the titanium alloy microporous pipe is arranged between the first fixed plate and the movable plate; a length adjusting device capable of driving the movable plate to move is arranged at the upper end of the workbench. A position adjusting device capable of adjusting the position of the grinding machine is arranged at the upper end of the workbench. Due to the arrangement of the clamping and fixing device and the length adjusting device, the titanium alloy micropore pipe polishing machine can be suitable for polishing titanium alloy micropore pipes with different lengths and different diameters.

Description

Technical Field

[0001] This utility model relates to the field of microporous tube blank grinding technology, and more specifically, to a titanium alloy microporous tube blank grinding device. Background Technology

[0002] Titanium alloys refer to various alloy metals made of titanium and other metals. Titanium is an important structural metal developed in the 1950s. Titanium alloys have high strength, good corrosion resistance, and high heat resistance. Titanium alloys can be used to make microporous tubes. When making microporous tube semi-blanks, it is necessary to grind their surfaces. Therefore, a grinding device is proposed for grinding titanium alloy microporous tube semi-blanks.

[0003] Existing titanium alloy microporous tube semi-finishing grinding devices can only fix titanium alloy microporous tubes of a single size, and it is difficult to fix titanium alloy microporous tubes of different lengths and diameters. The effect is monotonous, and the position of the grinding machine cannot be adjusted according to the diameter of the titanium alloy microporous tube during grinding, which has limitations. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a grinding device for titanium alloy microporous tube semi-blanks. The technical problem to be solved is that it is difficult to fix titanium alloy microporous tubes of different lengths and diameters, and it is difficult to adjust the position of the grinding machine according to the diameter of the titanium alloy microporous tube.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for titanium alloy microporous tube semi-blanks, comprising a worktable:

[0006] The upper end of the worktable is fixedly provided with a first fixing plate and a second fixing plate. The first fixing plate is located on one side of the second fixing plate. A rotating motor is fixedly provided on one side of the first fixing plate by a bracket. The upper end of the worktable is fixedly provided with a third fixing plate. A movable plate is movably provided on the upper end of the worktable. A grinding machine is movably provided on the upper end of the worktable.

[0007] A clamping and fixing device capable of clamping titanium alloy microporous tubes is provided between the first fixed plate and the movable plate, which is used to clamp titanium alloy microporous tubes of different diameters.

[0008] The clamping and fixing device includes two rotating disks. One rotating disk is fixedly installed at the output end of the rotating motor, and the other rotating disk is fixedly installed at one end of the rotating shaft inside the moving plate.

[0009] The upper end of the workbench is equipped with a length adjustment device that can drive the moving plate to move, which is used to adjust the position of the moving plate according to the length of the titanium alloy microporous tube.

[0010] The upper end of the workbench is equipped with a position adjustment device that can adjust the position of the grinder according to the position of the microporous tube.

[0011] In a preferred embodiment, two fixed seats are fixedly provided on one side of the rotating disk, and a first threaded sleeve passes through the inner side of the fixed seat. A first threaded rod is threadedly connected to the inner side of the first threaded sleeve, and a rotating ring is fixedly provided at one end of the first threaded rod.

[0012] In a preferred embodiment, the other end of the first threaded rod is movably connected to an arc-shaped clamping plate via a connecting seat. The protrusion at one end of the first threaded rod is adapted to the internal groove of the connecting seat on one side of the arc-shaped clamping plate. A first limiting rod is fixedly provided on one side of the arc-shaped clamping plate, and the first limiting rod passes through the inner through groove of the fixed seat.

[0013] In a preferred embodiment, the length adjustment device includes a second threaded sleeve, which is fixedly disposed on the inner side of the lower end of the movable plate. A limiting plate is fixedly disposed on the upper end of the worktable. A second threaded rod passes through the inner side of the limiting plate. The second threaded rod is threadedly connected to the second threaded sleeve, and one end of the second threaded rod passes through the inner side of the first fixed plate.

[0014] In a preferred embodiment, a second limiting rod is movably provided in the through grooves on both sides of the limiting plate. One end of the second limiting rod is fixedly connected to one side of the first fixed plate, and a rotating handle is fixedly provided at one end of the second threaded rod.

[0015] In a preferred embodiment, the position adjustment device includes a third threaded rod, which is movably disposed inside the second and third fixed plates. A third threaded sleeve is threadedly connected to the outer surface of the third threaded rod. A movable block is fixedly disposed on the outer surface of the third threaded sleeve. A third limiting rod is movably disposed on both sides of the movable block. The two ends of the third limiting rod are fixedly connected to the side of the second and third fixed plates respectively.

[0016] In a preferred embodiment, a connecting plate is fixedly provided at the upper end of the movable block, a fourth threaded sleeve is passed through the inner side of the connecting plate, a fourth threaded rod is threadedly connected to the inner side of the fourth threaded sleeve, one end of the fourth threaded rod is movably connected to a motor bracket through a connecting seat, two fourth limiting rods are fixedly provided on one side of the motor bracket, the two fourth limiting rods respectively pass through the inner through groove of the connecting plate, and the upper end of the motor bracket is fixedly connected to the lower end of the grinding machine.

[0017] In a preferred embodiment, a forward and reverse motor is fixedly mounted on one side of the second fixed plate by a bracket, and the output end of the forward and reverse motor is fixedly connected to one end of the third threaded rod.

[0018] The technical effects and advantages of this utility model are as follows:

[0019] 1. This utility model uses a first threaded rod, a first threaded sleeve, and a first limiting rod. Rotating the rotating ring can drive the movement of the first threaded rod, thereby moving the top arc-shaped clamping plate. The first limiting rod slides normally inside the fixed seat, thereby restricting the parallel movement of the arc-shaped clamping plate, thus enabling the clamping of titanium alloy microporous tubes of different diameters. Then, the rotating motor on one side of the first fixed plate drives a rotating disk to rotate, thereby achieving the effect of driving the titanium alloy microporous tube to rotate, making the grinding of titanium alloy microporous tubes more comprehensive.

[0020] 2. This utility model can realize the movement of the moving plate through the second threaded rod, the second threaded sleeve and two second limiting rods. When it is necessary to fix the titanium alloy microporous tube, the position of the moving plate can be adjusted according to the length of the titanium alloy microporous tube, so that the clamping and fixing device on one side of the moving plate can clamp one end of the titanium alloy microporous tube, and can use titanium alloy microporous tubes of different lengths to fix them.

[0021] 3. This utility model uses a forward and reverse motor to drive the third threaded rod to rotate. In conjunction with the third threaded sleeve and the third limiting rod, it can realize the reciprocating movement of the moving block. When the titanium alloy microporous tube is fixed, the fourth threaded rod and the fourth threaded sleeve can drive the motor bracket to move. Because one side of the connecting plate is movably connected to the fourth threaded rod through the connecting seat, the connecting seat has a convex groove inside, which matches the convex block at one end of the fourth threaded rod. In conjunction with the fourth limiting rod, the motor bracket can achieve the translation effect, so that the position of the grinding machine can be adjusted according to the position of the titanium alloy microporous tube. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a top view of the structure of this utility model.

[0024] Figure 3 This is a schematic diagram of the clamping and fixing device of this utility model.

[0025] Figure 4 This is a schematic diagram of the length adjustment device of this utility model.

[0026] Figure 5 This is a schematic diagram of the position adjustment device of this utility model.

[0027] The attached figures are labeled as follows: 1. Workbench; 2. Clamping and fixing device; 3. Length adjustment device; 4. Position adjustment device; 5. First fixed plate; 6. Moving plate; 7. Rotating motor; 8. Grinding machine; 9. Second fixed plate; 10. Forward and reverse motor; 11. Third fixed plate; 21. Rotating disk; 22. Fixed seat; 23. First threaded rod; 24. First threaded sleeve; 25. First limiting rod; 26. Arc-shaped clamping plate; 27. Rotating ring; 31. Second threaded sleeve; 32. Second threaded rod; 33. Limiting plate; 34. Rotating handle; 35. Second limiting rod; 41. Third threaded rod; 42. Third limiting rod; 43. Third threaded sleeve; 44. Moving block; 45. Connecting plate; 46. Fourth threaded sleeve; 47. Fourth threaded rod; 48. Fourth limiting rod; 49. Motor bracket. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art of microporous tube semi-blank grinding without creative effort are within the scope of protection of the present utility model.

[0029] like Figure 1 and 2 As shown, this utility model provides a grinding device for titanium alloy microporous tube semi-bulk, including a worktable 1: a first fixing plate 5 and a second fixing plate 9 are fixedly provided on the upper end of the worktable 1, the first fixing plate 5 is located on one side of the second fixing plate 9, a rotating motor 7 is fixedly provided on one side of the first fixing plate 5 by a bracket, a third fixing plate 11 is fixedly provided on the upper end of the worktable 1, a movable plate 6 is movably provided on the upper end of the worktable 1, a grinding machine 8 is movably provided on the upper end of the worktable 1, and a forward and reverse motor 10 is fixedly provided on one side of the second fixing plate 9 by a bracket, the output end of the forward and reverse motor 10 is fixedly connected to one end of the third threaded rod 41.

[0030] In order to clamp titanium alloy microporous tubes of different diameters and make the grinding of titanium alloy microporous tubes more comprehensive, clamping and fixing devices 2 for clamping titanium alloy microporous tubes of different diameters are respectively provided between the first fixed plate 5 and the moving plate 6.

[0031] like Figure 3As shown, the clamping and fixing device 2 includes two rotating disks 21. One rotating disk 21 is fixedly mounted at the output end of the rotating motor 7, and the other rotating disk 21 is fixedly mounted at one end of the inner rotating shaft of the moving plate 6. Two fixing seats 22 are fixedly mounted on one side of the rotating disk 21. A first threaded sleeve 24 passes through the inner side of the fixing seat 22. A first threaded rod 23 is threadedly connected to the inner side of the first threaded sleeve 24. A rotating ring 27 is fixedly mounted at one end of the first threaded rod 23, and an arc-shaped clamping plate 26 is movably connected to the other end of the first threaded rod 23 through a connecting seat. The protrusion at one end of the first threaded rod 23 is adapted to the internal groove of the connecting seat on one side of the arc-shaped clamping plate 26. A first limiting rod 25 is fixedly provided, which passes through the inner groove of the fixed base 22. By rotating the rotating ring 27 through the first threaded rod 23, the first threaded sleeve 24 and the first limiting rod 25, the first threaded rod 23 can be moved, thereby moving the top arc-shaped clamping plate 26. The first limiting rod 25 slides normally inside the fixed base 22, thereby restricting the parallel movement of the arc-shaped clamping plate 26, so as to clamp titanium alloy microporous tubes of different diameters. Then, the rotating motor 7 on one side of the first fixed plate 5 drives a rotating disk 21 to rotate, thereby achieving the effect of driving the titanium alloy microporous tube to rotate, making the grinding of titanium alloy microporous tubes more comprehensive.

[0032] Furthermore, in order to utilize the fixing effect of titanium alloy microporous tubes of varying lengths, the upper end of the workbench 1 is equipped with a length adjustment device 3 that can move the moving plate 6, which is used to adjust the position of the moving plate 6 according to the length of the titanium alloy microporous tube.

[0033] like Figure 4 As shown, the length adjustment device 3 includes a second threaded sleeve 31, which is fixedly installed on the inner side of the lower end of the moving plate 6. A limiting plate 33 is fixedly installed on the upper end of the worktable 1. A second threaded rod 32 passes through the inner side of the limiting plate 33 and is threadedly connected to the second threaded sleeve 31. One end of the second threaded rod 32 passes through the inner side of the first fixed plate 5. Second limiting rods 35 are movably installed in the through grooves on both sides of the limiting plate 33. One end of the second limiting rod 35 is fixedly connected to one side of the first fixed plate 5. A rotating handle 34 is fixedly installed on one end of the second threaded rod 32. The moving plate 6 can be moved through the second threaded rod 32, the second threaded sleeve 31, and the two second limiting rods 35. When it is necessary to fix the titanium alloy microporous tube, the position of the moving plate 6 can be adjusted according to the length of the titanium alloy microporous tube, so that the clamping and fixing device 2 on one side of the moving plate 6 can clamp one end of the titanium alloy microporous tube, and the titanium alloy microporous tubes of different lengths can be fixed.

[0034] Furthermore, in order to adjust the position of the grinding machine 8 according to the position of the titanium alloy microporous tube, the upper end of the worktable 1 is provided with a position adjustment device 4 that can adjust the position of the grinding machine 8 according to the position of the microporous tube.

[0035] like Figure 5 As shown, the position adjustment device 4 includes a third threaded rod 41, which is movably disposed inside the second fixed plate 9 and the third fixed plate 11. A third threaded sleeve 43 is threadedly connected to the outer surface of the third threaded rod 41. A moving block 44 is fixedly disposed on the outer surface of the third threaded sleeve 43. Third limiting rods 42 are normally movably disposed on both sides of the moving block 44. The two ends of the third limiting rods 42 are fixedly connected to the side of the second fixed plate 9 and the third fixed plate 11 respectively. A connecting plate 45 is fixedly disposed on the upper end of the moving block 44. A fourth threaded sleeve 46 passes through the inner side of the connecting plate 45. A fourth threaded rod 47 is threadedly connected to the inner side of the fourth threaded sleeve 46. A motor bracket 49 is movably connected to one end of the fourth threaded rod 47 through a connecting seat. Two fourth limiting rods are fixedly disposed on one side of the motor bracket 49. Rod 48, two fourth limiting rods 48 respectively pass through the inner through groove of the connecting plate 45, the upper end of the motor bracket 49 is fixedly connected to the lower end of the grinder 8, and the third threaded rod 41 is driven to rotate by the forward and reverse motor 10. With the cooperation of the third threaded sleeve 43 and the third limiting rod 42, the reciprocating movement of the moving block 44 can be realized. When the titanium alloy microporous tube is fixed, the fourth threaded rod 47 and the fourth threaded sleeve 46 can drive the motor bracket 49 to move. Since one side of the connecting plate 45 is movably connected to the fourth threaded rod 47 through the connecting seat, the connecting seat has a convex groove inside, which is adapted to the convex block at one end of the fourth threaded rod 47. With the cooperation of the fourth limiting rod 48, the translation effect of the motor bracket 49 can be realized, so that the position of the grinder 8 can be adjusted according to the position of the titanium alloy microporous tube.

[0036] The working principle is as follows: When using this utility model, the position of the moving plate 6 is adjusted according to the length of the titanium alloy microporous tube by the length adjustment device 3. After the adjustment is completed, the titanium alloy microporous tube is clamped and fixed by the clamping and fixing device 2. The rotating motor 7 is started to make the titanium alloy microporous tube rotate. Then, the position of the grinding machine 8 is adjusted by the position adjustment device 4 so that the output end of the grinding machine 8 contacts the surface of the titanium alloy microporous tube. The grinding machine 8 is started, and with the rotation of the forward and reverse motors 10, the grinding machine 8 moves back and forth, thereby grinding the surface of the titanium alloy microporous tube blank. The whole system can be used to grind titanium alloy microporous tubes of different lengths and diameters, and improves grinding efficiency.

[0037] In addition, it is worth noting that the control process of electrical equipment such as the rotary motor 7, the grinder 8, and the forward and reverse motor 10 in this utility model is all realized by the controller. The control circuit and structure of the controller are mature existing technologies, so they will not be described in detail in this utility model.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A grinding device for titanium alloy microporous tube semi-bulks, comprising a worktable (1), characterized in that: The upper end of the workbench (1) is fixedly provided with a first fixed plate (5) and a second fixed plate (9). The first fixed plate (5) is located on one side of the second fixed plate (9). A rotating motor (7) is fixedly provided on one side of the first fixed plate (5) by a bracket. The upper end of the workbench (1) is fixedly provided with a third fixed plate (11). The upper end of the workbench (1) is movably provided with a moving plate (6). The upper end of the workbench (1) is movably provided with a grinder (8). A clamping and fixing device (2) capable of clamping titanium alloy microporous tubes is provided between the first fixed plate (5) and the moving plate (6) for clamping titanium alloy microporous tubes of different diameters. The clamping and fixing device (2) includes two rotating disks (21), one of which is fixedly installed at the output end of the rotating motor (7), and the other of which is fixedly installed at one end of the inner rotating shaft of the moving plate (6). The upper end of the workbench (1) is provided with a length adjustment device (3) that can drive the moving plate (6) to move, which is used to adjust the position of the moving plate (6) according to the length of the titanium alloy microporous tube; The upper end of the workbench (1) is provided with a position adjustment device (4) that can adjust the position of the polisher (8) according to the position of the microporous tube.

2. The titanium alloy microporous tube semi-blank grinding device according to claim 1, characterized in that: Two fixed seats (22) are fixed on one side of the rotating disk (21). A first threaded sleeve (24) passes through the inner side of the fixed seat (22). A first threaded rod (23) is threadedly connected to the inner side of the first threaded sleeve (24). A rotating ring (27) is fixed at one end of the first threaded rod (23).

3. The grinding device for titanium alloy microporous tube semi-blanks according to claim 2, characterized in that: The other end of the first threaded rod (23) is movably connected to an arc-shaped clamp (26) via a connecting seat. The protrusion at one end of the first threaded rod (23) is adapted to the groove inside the connecting seat on one side of the arc-shaped clamp (26). A first limiting rod (25) is fixedly provided on one side of the arc-shaped clamp (26). The first limiting rod (25) passes through the inner groove of the fixed seat (22).

4. The grinding device for titanium alloy microporous tube semi-blanks according to claim 1, characterized in that: The length adjustment device (3) includes a second threaded sleeve (31), which is fixedly installed on the inner side of the lower end of the movable plate (6). A limiting plate (33) is fixedly installed on the upper end of the worktable (1). A second threaded rod (32) passes through the inner side of the limiting plate (33). The second threaded rod (32) is threadedly connected to the second threaded sleeve (31). One end of the second threaded rod (32) passes through the inner side of the first fixed plate (5).

5. The grinding device for titanium alloy microporous tube semi-blanks according to claim 4, characterized in that: The second limiting rod (35) is movably provided in the through grooves on both sides of the limiting plate (33). One end of the second limiting rod (35) is fixedly connected to one side of the first fixed plate (5), and one end of the second threaded rod (32) is fixedly provided with a rotating handle (34).

6. The grinding device for titanium alloy microporous tube semi-blanks according to claim 1, characterized in that: The position adjustment device (4) includes a third threaded rod (41), which is movably disposed inside the second fixed plate (9) and the third fixed plate (11). A third threaded sleeve (43) is threadedly connected to the outer surface of the third threaded rod (41). A moving block (44) is fixedly disposed on the outer surface of the third threaded sleeve (43). A third limiting rod (42) is movably disposed in the through grooves on both sides of the moving block (44). The two ends of the third limiting rod (42) are fixedly connected to the side of the second fixed plate (9) and the third fixed plate (11) respectively.

7. The grinding device for titanium alloy microporous tube semi-blanks according to claim 6, characterized in that: The upper end of the movable block (44) is fixedly provided with a connecting plate (45). A fourth threaded sleeve (46) passes through the inner side of the connecting plate (45). A fourth threaded rod (47) is threadedly connected to the inner side of the fourth threaded sleeve (46). A motor bracket (49) is movably connected to a slotted connecting seat at one end of the fourth threaded rod (47). Two fourth limiting rods (48) are fixedly provided on one side of the motor bracket (49). The two fourth limiting rods (48) pass through the inner slot of the connecting plate (45) respectively. The upper end of the motor bracket (49) is fixedly connected to the lower end of the grinder (8).

8. The grinding device for titanium alloy microporous tube semi-blanks according to claim 6, characterized in that: A forward and reverse motor (10) is fixedly mounted on one side of the second fixed plate (9) by a bracket, and the output end of the forward and reverse motor (10) is fixedly connected to one end of the third threaded rod (41).

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