Titanium alloy connecting piece polishing tool

Abstract

The titanium alloy connecting piece polishing tool comprises a base, a fixing plate is connected to the center of the surface of the base, and a switch control box is connected to the surface of one side of the base through screws; the adjusting part comprises a first connecting plate rotationally connected with the fixing plate through a pin shaft, a second connecting plate rotationally connected with one end of the first connecting plate through a pin shaft, a third connecting plate rotationally connected with one end of the second connecting plate through a pin shaft, and a limiting plate welded to the other end of the third connecting plate; according to the device, a first connecting plate, a third connecting plate and a second connecting plate rotate, the angles of a supporting plate and an adjusting plate can be adjusted, a first electromagnet adsorbs a magnetic flange connector B, the outer surface of the magnetic flange connector B can be ground, a second electromagnet adsorbs the magnetic flange connector B, the connecting plates move downwards, a pressing cylinder fixes a non-magnetic flange connector B, and the magnetic flange connector B can be ground. And the flange joint B is obliquely placed or suspended, so that the flange joint B can be conveniently and quickly turned over.

Description

Technical Field

[0001] The invention belongs to the technical field of grinding tools, and in particular relates to a grinding tool for a titanium alloy connecting piece. Background Art

[0002] Titanium alloy connectors are connecting parts made of titanium alloy materials. During the production process of titanium alloy connectors, some products have defects such as uneven surfaces, oxide layers or burrs, which need to be polished to keep the surface smooth. Whether titanium alloy is magnetic depends mainly on its composition and processing method. Some titanium alloys may contain ferromagnetic elements such as iron, cobalt, and nickel, which have weak magnetism and can have a small magnetic attraction with magnets. Some titanium alloys are non-magnetic. There are many types of titanium alloy connectors, such as threaded connectors, ferrule connectors and flange connectors. Titanium alloy flange connectors are a conventional titanium alloy connector.

[0003] Some of the flange joints, which are one of the titanium alloy connectors, are magnetic, while others are weakly magnetic. When defects such as unevenness, oxide layer or burrs appear on the surface, one of the common grinding methods is that the operator uses a tool to fix the flange joint workpiece, and then holds a grinding tool to grind the flange joint workpiece. However, in the above processing, the flange joint workpiece is generally in a flat clamping state, and one side of it can be polished, but it is inconvenient to polish the outer surface of its circumference, and it is also inconvenient to quickly turn it over to facilitate grinding on the other side;

[0004] When grinding a magnetic flange joint workpiece, which is one of the existing titanium alloy connectors, there is a problem that there is no tooling design that can suspend and fix the flange joint workpiece and quickly flip the flange joint workpiece. For this reason, this application proposes a titanium alloy connector grinding tool. Summary of the invention

[0005] The object of the present invention is to provide a titanium alloy connector grinding tool to solve the problem of tool design for not being able to suspend and fix the flange joint workpiece and being able to quickly flip the flange joint workpiece as proposed in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a titanium alloy connector grinding tool, comprising:

[0007] A base, a fixing plate is connected to the center of the base surface, and a switch control box is connected to one side surface of the base by screws;

[0008] The adjusting member includes a first connecting plate rotatably connected to the fixing plate through a pin shaft, a second connecting plate rotatably connected to one end of the first connecting plate through a pin shaft, a third connecting plate rotatably connected to one end of the second connecting plate through a pin shaft, and a limiting plate welded to the other end of the third connecting plate;

[0009] A support plate fixed to the limiting plate by screws, a connection frame fixedly connected to the inner side wall of the support plate, a second electromagnet and a hanging rod fixedly connected to the connection frame, and a locking screw passing through the support plate;

[0010] A lifting assembly, a lifting plate slidably connected to the support plate, a connecting plate fixedly connected to one side of the lifting plate, a fixing rod fixedly connected to the connecting plate, a connecting column fixedly connected to the bottom end of the fixing rod, and a pressing cylinder rotatably sleeved on the outside of the connecting column;

[0011] An angle adjustment component, a stabilizing plate welded to the support plate, a rotating member rotatably connected to the stabilizing plate, an adjusting plate fixedly connected to the bottom end of the rotating member, and a first electromagnet fixedly connected to the adjusting plate.

[0012] Preferably, the length of the second connecting plate is the same as half the length of the first connecting plate, the length of the third connecting plate is the same as half the length of the second connecting plate, and the limiting plate is a "U"-shaped structure.

[0013] Preferably, the support plate, lifting plate and connecting plate are all "L"-shaped structures, the connecting column is perpendicular to the fixing rod, and one end of the connecting column is a "T"-shaped structure.

[0014] Preferably, the connection frame is flush with the surface on the same side as the second electromagnet, and the hanging rod is perpendicular to the connection frame.

[0015] Preferably, the rotating member comprises a rotating disc and a round rod portion penetrating the stabilizing plate, a hand screw penetrates the rotating disc, and a toggle lever is provided on the outer surface of the rotating disc.

[0016] Preferably, the bottom end of the adjustment plate is a right-angle structure, and the adjustment plate is flush with the surface on the same side as the first electromagnet.

[0017] Preferably, a placement assembly is provided on the surface of one side of the base, and the swing assembly includes a limiting rod fixedly connected to the base, a movable plate slidably connected to the limiting rod, and a partition fixedly connected to the movable plate.

[0018] Preferably, one end of the limiting rod is a right-angle structure, the partition is a semicircular plate shape, a hollow baffle is provided on the surface of one side of the base, and the cross-section of the baffle is a right-angle trapezoid shape.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In the present invention, the present application has a tooling design that can fix the flange joint workpiece in mid-air and can quickly flip the flange joint workpiece. The first connecting plate, the third connecting plate and the second connecting plate can rotate, and the angles of the support plate and the adjustment plate can be adjusted. The first electromagnet adsorbs the magnetic flange joint B. Under its own weight, the non-magnetic flange joint B remains stable on the inclined adjustment plate, and its outer surface can be polished. The second electromagnet adsorbs the magnetic flange joint B, the connecting plate moves downward, and the clamping cylinder fixes the non-magnetic flange joint B. The flange joint B is placed at an angle or in mid-air, which is convenient for quickly flipping the flange joint B. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 For the present invention Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0023] Figure 3 It is a schematic diagram of the top view of the support plate of the present invention;

[0024] Figure 4 It is a schematic side view of the structure of the connecting plate of the present invention;

[0025] Figure 5 It is a schematic diagram of the top view of the movable plate of the present invention;

[0026] In the figure: 1. base; 3. support plate; 11. fixed plate; 12. baffle; 13. switch control box; 21. first connecting plate; 22. second connecting plate; 23. third connecting plate; 31. locking screw; 41. lifting plate; 42. connecting plate; 43. fixing rod; 44. pressing cylinder; 45. connecting column; 51. connecting frame; 52. second electromagnet; 53. hanging rod; 61. stabilizing plate; 62. rotating part; 63. adjusting plate; 64. first electromagnet; 71. limiting rod; 72. moving plate; 73. partition; 231. limiting plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figures 1 to 5The present invention provides a technical solution: a titanium alloy connector grinding tool, comprising a base 1, a fixing plate 11 is connected to the center of the surface of the base 1, the fixing plate 11 supports the first connecting plate 21, a switch control box 13 is connected to the surface of one side of the base 1 by screws, and the switch control box 13 is connected to the second electromagnet 52 and the first electromagnet 64 by electrical connection technology; an adjusting member, comprising a first connecting plate 21 rotatably connected to the fixing plate 11 by a pin shaft, a second connecting plate 22 rotatably connected to one end of the first connecting plate 21 by a pin shaft, a third connecting plate 23 rotatably connected to one end of the second connecting plate 22 by a pin shaft, and a third connecting plate 24 rotatably connected to the first electromagnet 52 and the second electromagnet 52 by a pin shaft. The limiting plate 231 welded at the other end of the three-connecting plate 23 has friction between the first connecting plate 21, the second connecting plate 22 and the third connecting plate 23 and the pin shaft. Under the action of the friction, the first connecting plate 21, the second connecting plate 22 and the third connecting plate 23 are in a stable state without being subjected to a large external force. The first connecting plate 21 can be rotated in the direction a, the second connecting plate 22 can be rotated in the direction b, and the third connecting plate 23 can be rotated in the direction c by an external force. The purpose of changing the angle of the support plate 3 and the adjustment plate 63 can be achieved by changing the angle of the first connecting plate 21, the second connecting plate 22 and the third connecting plate 23. The limiting plate 231 is connected to the limiting plate 231 by screws. A fixed support plate 3 is provided, on the inner side wall of which a connection frame 51 is fixedly connected, and on which a second electromagnet 52 and a hanging rod 53 are fixedly connected. A locking screw 31 runs through the support plate 3, and by means of the locking screw 31, the lifting plate 41 can be fixed, and the flange sample B can be hung on the hanging rod 53. The flange sample B fits the surface of the connection frame 51 and the second electromagnet 52. The switch control box 13 is turned on to charge the second electromagnet 52 and generate magnetic attraction. The second electromagnet 52 with a strong magnet is adsorbed on the magnetic flange sample B, so as to achieve the effect of suspending the flange sample B firmly in the air, which is convenient for it. The outer surface of the circumferential position is polished; the lifting assembly, the lifting plate 41 slidably connected to the support plate 3, the connecting plate 42 fixedly connected to one side of the lifting plate 41, the fixing rod 43 fixedly connected to the connecting plate 42, the connecting column 45 fixedly connected to the bottom end of the fixing rod 43, and the pressing cylinder 44 rotatably sleeved on the outside of the connecting column 45. The lifting plate 41 remains stable under the action of the locking screw 31, and the height position of the connecting plate 42 can be vertically changed, so that the pressing cylinder 44 presses the flange sample B, so that the suspended flange sample B is in a stable and firm state, and the suspended flange sample B is in a suspended state, which is convenient to flip;Angle adjustment assembly, a stabilizing plate 61 welded to the support plate 3, a rotating member 62 rotatably connected to the stabilizing plate 61, an adjusting plate 63 fixedly connected to the bottom end of the rotating member 62, and a first electromagnet 64 fixedly connected to the adjusting plate 63. The flange sample B fits the adjusting plate 63. The right-angled side at the bottom end of the adjusting plate 63 supports the flange sample B. When the adjusting plate 63 is in an inclined state, the flange sample B is supported by the adjusting plate 63, and its surface can be polished. The switch control box 13 is turned on to charge the first electromagnet 64 and generate magnetism. The second electromagnet 52 with a strong magnet adsorbs the magnetic flange sample B. ;

[0029] In this embodiment, the length of the second connecting plate 22 is the same as half the length of the first connecting plate 21, and the length of the third connecting plate 23 is the same as half the length of the second connecting plate 22. The limiting plate 231 is a "U"-shaped structure. The third connecting plate 23 and the second connecting plate 22 can be rotated and folded to achieve the effect of adjusting the angle.

[0030] In this embodiment, the support plate 3, the lifting plate 41 and the connecting plate 42 are all "L"-shaped structures, the connecting column 45 vertically fixes the rod 43, and one end of the connecting column 45 is a "T"-shaped structure to achieve the limitation of the clamping cylinder 44.

[0031] In this embodiment, the connection frame 51 is flush with the surface on the same side of the second electromagnet 52 , the hanging rod 53 is perpendicular to the connection frame 51 , and the flange joint B is flatly attached to the surface of the second electromagnet 52 and the connection frame 51 .

[0032] In this embodiment, the rotating member 62 includes a rotating disk and a round rod portion passing through the stabilizing plate 61. A hand screw passes through the rotating disk, and the rotating member 62 is locked by the hand screw, thereby fixing the adjusting plate 63. A toggle rod is provided on the outer surface of the rotating disk, and the rotating member 62 is rotated conveniently by toggle the toggle rod.

[0033] In this embodiment, the bottom end of the adjustment plate 63 is a right-angle structure, the adjustment plate 63 and the surface on the same side of the first electromagnet 64 are flush, and the adjustment plate 63 supports the flange joint B.

[0034] In this embodiment, a placement component is provided on the surface of one side of the base 1, and the swing component includes a limiting rod 71 fixedly connected to the base 1, a movable plate 72 slidably connected to the limiting rod 71, and a partition 73 fixedly connected to the movable plate 72. One end of the limiting rod 71 is a right-angle structure, and the partition 73 is in the shape of a semicircular plate. A hollow baffle 12 is provided on the surface of one side of the base 1. The cross-section of the baffle 12 is a right-angle trapezoidal shape. The position of the movable plate 72 can be adjusted, thereby changing the spacing between the movable plate 72 and the baffle 12, which is suitable for the placement of flange joints B of different diameters. The flange joints B can be tilted and placed between the movable plate 72 and the baffle 12, and adjacent flange joints B are separated by the partition 73. There is friction between the movable plate 72, the limiting rod 71 and the base 1. Under the action of the friction, the movable plate 72 will not slide easily.

[0035] The working principle and use process of the present invention:

[0036] To sum up: the present application has a tooling design for fixing a flange joint workpiece in mid-air and being able to quickly flip the flange joint workpiece. The first connecting plate 21, the third connecting plate 23 and the second connecting plate 22 are rotated to achieve the effect of adjusting the angle of the support plate 3 and the adjustment plate 63. The flange joint B is tilted on the adjustment plate 63, and the first electromagnet 64 adsorbs the magnetic flange joint B. Under its own weight, the non-magnetic flange joint B also remains stable on the tilted adjustment plate 63, and its outer surface can be polished. The flange joint B is suspended on the hanging rod 53, and the second electromagnet 52 adsorbs the magnetic flange joint B. The connecting plate 42 moves downward to fix the non-magnetic flange joint B. The flange joint B is tilted or suspended, which is convenient for quickly flipping the flange joint B.

[0037] Although embodiments of the present invention have been shown and described (see the above detailed description for details), it will be appreciated 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 titanium alloy connector grinding tool, characterized in that: include A base (1), a fixing plate (11) is connected to the center of the surface of the base (1), and a switch control box (13) is connected to one side surface of the base (1) via screws; The adjusting member comprises a first connecting plate (21) rotatably connected to the fixing plate (11) via a pin, a second connecting plate (22) rotatably connected to one end of the first connecting plate (21) via a pin, a third connecting plate (23) rotatably connected to one end of the second connecting plate (22) via a pin, and a limiting plate (231) welded to the other end of the third connecting plate (23); A support plate (3) fixed to the limiting plate (231) by screws, a connection frame (51) fixedly connected to the inner side wall of the support plate (3), a second electromagnet (52) and a hanging rod (53) fixedly connected to the connection frame (51), and a locking screw (31) passing through the support plate (3); A lifting assembly, a lifting plate (41) slidably connected to the support plate (3), a connecting plate (42) fixedly connected to one side of the lifting plate (41), a fixing rod (43) fixedly connected to the connecting plate (42), a connecting column (45) fixedly connected to the bottom end of the fixing rod (43), and a pressing cylinder (44) rotatably sleeved on the outside of the connecting column (45); An angle adjustment component, a stabilizing plate (61) welded to a support plate (3), a rotating member (62) rotatably connected to the stabilizing plate (61), an adjustment plate (63) fixedly connected to the bottom end of the rotating member (62), and a first electromagnet (64) fixedly connected to the adjustment plate (63).

2. The titanium alloy connector grinding tool according to claim 1, characterized in that: The length of the second connecting plate (22) is the same as half the length of the first connecting plate (21), the length of the third connecting plate (23) is the same as half the length of the second connecting plate (22), and the limiting plate (231) is a "U"-shaped structure.

3. The titanium alloy connector grinding tool according to claim 1, characterized in that: The support plate (3), the lifting plate (41) and the connecting plate (42) are all "L"-shaped structures, the connecting column (45) is vertically fixed to the rod (43), and one end of the connecting column (45) is a "T"-shaped structure.

4. The titanium alloy connector grinding tool according to claim 1, characterized in that: The connection frame (51) is flush with the surface on the same side as the second electromagnet (52), and the hanging rod (53) is perpendicular to the connection frame (51).

5. The titanium alloy connector grinding tool according to claim 1, characterized in that: The rotating member (62) comprises a rotating disc and a round rod portion penetrating the stabilizing plate (61); a hand screw penetrates through the rotating disc, and a toggle lever is provided on the outer surface of the rotating disc.

6. The titanium alloy connector grinding tool according to claim 1, characterized in that: The bottom end of the adjustment plate (63) is a right-angle structure, and the adjustment plate (63) is flush with the surface on the same side as the first electromagnet (64).

7. The titanium alloy connector grinding tool according to claim 1, characterized in that: A placing assembly is provided on the surface of one side of the base (1), and the swing assembly comprises a limiting rod (71) fixedly connected to the base (1), a moving plate (72) slidably connected to the limiting rod (71), and a partition plate (73) fixedly connected to the moving plate (72).

8. The titanium alloy connector grinding tool according to claim 7, characterized in that: One end of the limiting rod (71) is a right-angle structure, the partition plate (73) is in the shape of a semicircular plate, and a hollow baffle (12) is provided on the surface of one side of the base (1), and the cross section of the baffle (12) is in the shape of a right-angle trapezoid.

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