CN218695261U

CN218695261U - Titanium alloy vibration material disk gas protection device

Info

Publication number: CN218695261U
Application number: CN202222684639.9U
Authority: CN
Inventors: 陈素明; 胡生双; 郑超; 赵虎; 张颖; 颜家维; 何坤
Original assignee: AVIC Xian Aircraft Industry Group Co Ltd
Current assignee: AVIC Xian Aircraft Industry Group Co Ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-24
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a titanium alloy vibration material disk gas protection device, include: the device comprises a bottom plate, a sealing mechanism, an air exhaust mechanism and a moving mechanism, wherein the top of the bottom plate is fixedly connected with a protection box; the sealing mechanism is arranged at the top of the protection box and comprises a pressing plate, and the pressing plate is arranged at the top of the protection box; the air exhaust mechanism is arranged at the top of the pressing plate and comprises an air exhaust pipe and a connecting sleeve, one end of the air exhaust pipe is communicated with one end of the connecting sleeve, and one end of the connecting sleeve is communicated with the top of the pressing plate; the moving mechanism is arranged at the bottom of the bottom plate and comprises a base and universal wheels, the top of the base is fixedly connected with the bottom of the bottom plate, and the universal wheels are arranged at the bottom of the base. This device is convenient to take the material, provides the convenience, makes things convenient for the device to remove, and can conveniently fix a position and fix the device after removing, avoids taking place the unnecessary and removes.

Description

Titanium alloy vibration material disk gas protection device

Technical Field

The utility model relates to a titanium alloy makes the field, especially relates to a titanium alloy vibration material disk gas protection device.

Background

The titanium alloy has very active chemical properties, has very strong affinity with impurities such as oxygen, nitrogen, carbon and the like in the air, forms oxide films with different structures and properties on the surface of the titanium alloy at different temperatures, and carries out comprehensive and reliable gas protection on a molten pool, molten drops and a high-temperature area, namely the front surface and the back surface, when the titanium alloy is welded.

At present, when some existing titanium alloy additive manufacturing gas protection devices are used, because the protection box is inconvenient to seal and handle, and the taking and placing of materials are troublesome, the efficiency is low, the devices are inconvenient to move in the using process, certain limitation exists, and the using requirements of users cannot be met.

Therefore, there is a need to provide a new gas protection device for titanium alloy additive manufacturing to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a titanium alloy vibration material disk gas protection device that has the convenience and seals the processing to the guard box, and conveniently removes the device in the use.

The utility model provides a titanium alloy additive manufacturing gas protection device, which comprises a bottom plate, a sealing mechanism, an air exhaust mechanism and a moving mechanism; the top of the bottom plate is fixedly connected with a protection box; the sealing mechanism is arranged at the top of the protection box and comprises a pressing plate, and the pressing plate is arranged at the top of the protection box; the air exhaust mechanism is arranged at the top of the pressing plate and comprises an air exhaust pipe and a connecting sleeve, one end of the air exhaust pipe is communicated with one end of the connecting sleeve, and one end of the connecting sleeve is communicated with the top of the pressing plate; the moving mechanism is arranged at the bottom of the bottom plate and comprises a base and universal wheels, the top of the base is fixedly connected with the bottom of the bottom plate, and the universal wheels are arranged at the bottom of the base.

In order to reach the effect that the convenience was fixed and was installed the motor, conduct the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, sealing mechanism still includes the backup pad, the bottom of backup pad and the top fixed connection of guard box, the top of backup pad and the bottom fixed connection of roof.

In order to reach the convenience and drive first screw rod through the motor and rotate and then drive the effect that the fly leaf removed, as the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, the top fixedly connected with motor of roof, the first screw rod of output fixedly connected with of motor, the outside threaded connection of first screw rod has the fly leaf, one side of fly leaf and one side fixed connection of clamp plate.

In order to reach the effect that improves clamp plate stability when removing, as the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, the inside sliding connection of clamp plate has the locating lever, the bottom of locating lever and the top fixed connection of guard box.

In order to reach the convenient effect of sealing up, as the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, the through-hole has been seted up to the inside of clamp plate, the outside of locating lever and the inside sliding connection of through-hole, one side fixedly connected with lug of clamp plate, one side fixedly connected with sealing strip of lug.

In order to reach the effect that the convenience carries out the evacuation to the guard box inside, conduct the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, the mechanism of bleeding still includes the vacuum pump, the end of bleeding of vacuum pump communicates with the one end of exhaust tube.

In order to reach the effect that the convenience rotated the contact piece that drives the bottom through the second screw rod and moved, as the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, moving mechanism still includes the fixed plate, one side of fixed plate and one side fixed connection of base, the inside threaded connection of fixed plate has the second screw rod, the bottom fixedly connected with contact piece of second screw rod.

In order to reach the convenient inside effect of carrying out gas transmission and conveniently observing of guard box, conduct the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, one side intercommunication of guard box has the gas-supply pipe, the front surface of guard box is provided with the transparent window.

In order to reach the effect that the convenience was placed the material, conduct the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, the recess has been seted up to the inside of guard box, groove cavity's bottom is provided with the workstation.

In order to reach the effect that conveniently improves the leakproofness, as the utility model provides a titanium alloy vibration material disk gas protection device, it is preferred, the opening has been seted up at the top of guard box, the sealed piece of top fixedly connected with of guard box, the seal groove has been seted up to the inside of sealed piece.

Compared with the prior art, the beneficial effects of the utility model are that:

this titanium alloy vibration material disk gas protection device, through setting up sealing mechanism, can conveniently carry out quick sealing processing to the guard box, and conveniently take the material, the convenience is provided, vacuum pump through setting up, before operating, the inside of accessible setting vacuum pump and exhaust tube and adapter sleeve to the guard box carries out evacuation processing, through setting up moving mechanism, can conveniently remove the device, and can conveniently fix a position and fix the device after removing, avoid taking place unnecessary and remove, further convenience has been improved, some current titanium alloy vibration material disk gas protection device is when using solved, because inconvenient sealing processing to the guard box, and the material is comparatively troublesome, lead to efficiency lower, and remove the device in the use inconveniently, there is the problem of certain limitation.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a titanium alloy additive manufacturing gas protection device provided by the present invention;

FIG. 2 is a schematic structural view of the protective enclosure of FIG. 1;

FIG. 3 is an enlarged view of the structure shown at A in FIG. 2;

FIG. 4 is an enlarged view of the structure shown at B in FIG. 2;

FIG. 5 is a schematic view of the internal structure of the protective case of FIG. 1;

FIG. 6 is a schematic view of the sealing mechanism and suction mechanism of FIG. 1;

FIG. 7 is a side view of the platen shown in FIG. 6.

Reference numbers in the figures: 1. a base plate; 2. a protection box; 3. a sealing mechanism; 31. a support plate; 32. a top plate; 33. a motor; 34. a first screw; 35. a movable plate; 36. pressing a plate; 37. positioning a rod; 4. an air extraction mechanism; 41. a vacuum pump; 42. an air exhaust pipe; 43. connecting sleeves; 5. a moving mechanism; 51. a base; 52. a universal wheel; 53. a fixing plate; 54. a second screw; 55. a contact block; 6. a gas delivery pipe; 7. a port; 8. a sealing block; 9. a sealing groove; 10. a groove; 11. a work table; 12. a bump; 13. a sealing strip; 14. and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7 in combination, in which fig. 1 is a schematic structural diagram of a preferred embodiment of a titanium alloy additive manufacturing gas protection apparatus according to the present invention; FIG. 2 is a schematic structural view of the protective enclosure of FIG. 1; FIG. 3 is an enlarged view of the structure shown at A in FIG. 2;

FIG. 4 is an enlarged view of the structure shown at B in FIG. 2; FIG. 5 is a schematic view of the internal structure of the protective case of FIG. 1; FIG. 6 is a schematic view of the sealing mechanism and suction mechanism of FIG. 1; FIG. 7 is a side view of the platen shown in FIG. 6. A titanium alloy additive manufacturing gas protection device comprises a bottom plate 1, wherein a protection box 2 is fixedly connected to the top of the bottom plate 1.

In the specific implementation, as shown in fig. 1, 6 and 7, the sealing mechanism 3 is disposed on the top of the protection box 2, the sealing mechanism 3 includes a pressing plate 36, and the pressing plate 36 is disposed on the top of the protection box 2.

The sealing mechanism 3 further comprises a supporting plate 31, the bottom of the supporting plate 31 is fixedly connected with the top of the protection box 2, and the top of the supporting plate 31 is fixedly connected with the bottom of the top plate 32.

The top of the top plate 32 is fixedly connected with a motor 33, the output end of the motor 33 is fixedly connected with a first screw 34, the outer side of the first screw 34 is in threaded connection with a movable plate 35, and one side of the movable plate 35 is fixedly connected with one side of a pressure plate 36.

A positioning rod 37 is slidably connected inside the pressure plate 36, and the bottom of the positioning rod 37 is fixedly connected with the top of the protection box 2.

The through hole 14 is opened in the inside of clamp plate 36, the outside and the inside sliding connection of through hole 14 of locating lever 37, and one side fixedly connected with lug 12 of clamp plate 36, one side fixedly connected with sealing strip 13 of lug 12.

It should be noted that: through setting up sealing mechanism 3, can conveniently carry out quick sealing treatment to guard box 2, and conveniently take the material, the convenience is provided, when needs carry out sealing treatment, motor 33 that the accessible set up drives first screw rod 34 and rotates, can conveniently drive fly leaf 35 when first screw rod 34 rotates and remove, can conveniently drive clamp plate 36 when fly leaf 35 removes, can drive lug 12 and the sealing strip 13 of bottom when clamp plate 36 removes and remove, and then can conveniently joint sealing strip 13 in the inside of seal groove 9, can conveniently seal, and sealed effectual, conveniently lift, can ensure clamp plate 36 steady movement through the locating lever 37 that sets up, the skew phenomenon can not appear.

Referring to fig. 1 and 6, the air extracting mechanism 4 is disposed on the top of the pressing plate 36, the air extracting mechanism 4 includes an air extracting pipe 42 and a connecting sleeve 43, one end of the air extracting pipe 42 is communicated with one end of the connecting sleeve 43, and one end of the connecting sleeve 43 is communicated with the top of the pressing plate 36.

The air exhaust mechanism 4 further comprises a vacuum pump 41, and an air exhaust end of the vacuum pump 41 is communicated with one end of an air exhaust pipe 42.

It should be noted that: through the vacuum pump 41 who sets up, before operating, the inside of accessible setting vacuum pump 41 and exhaust tube 42 and adapter sleeve 43 carries out evacuation processing to guard box 2, and then can make the inside vacuum state of handling of guard box 2, conveniently processes.

Referring to fig. 1, 2 and 3, the moving mechanism 5 is disposed at the bottom of the bottom plate 1, the moving mechanism 5 includes a base 51 and a universal wheel 52, the top of the base 51 is fixedly connected with the bottom of the bottom plate 1, and the universal wheel 52 is disposed at the bottom of the base 51.

The moving mechanism 5 further includes a fixing plate 53, one side of the fixing plate 53 is fixedly connected to one side of the base 51, a second screw 54 is threadedly connected to the inside of the fixing plate 53, and a contact block 55 is fixedly connected to the bottom of the second screw 54.

It should be noted that: through setting up moving mechanism 5, can conveniently remove the device, and can conveniently fix a position and fix the device after removing, avoid taking place the unnecessary removal, further improvement the convenience, when needs fix, the inside second screw rod 54 of fixed plate 53 is rotated to the accessible, second screw rod 54 can move downwards when rotating, and then can drive the contact piece 55 of bottom and remove, when contact piece 55 and ground take place the contact, can avoid the device to remove once more, stability has been improved.

Referring to fig. 1, 2, 4 and 5, one side of the protection box 2 is communicated with an air pipe 6, and a transparent window is arranged on the front surface of the protection box 2.

A groove 10 is formed in the protection box 2, and a workbench 11 is arranged at the bottom of an inner cavity of the groove 10.

Opening 7 has been seted up at the top of guard box 2, and the sealed piece 8 of top fixedly connected with of guard box 2, seal groove 9 has been seted up to the inside of sealed piece 8.

It should be noted that: through setting up gas-supply pipe 6, can conveniently carry out the carrier gas to protection box 2 inside, conveniently process and handle, and through setting up the transparent window, can conveniently observe, through setting up workstation 11, can conveniently place the material, and through setting up opening 7, can make things convenient for the soldered connection to carry out work, through setting up sealed piece 8 and seal groove 9, can conveniently cooperate the use with sealing strip 13, improved protection box 2's overall leakproofness.

The utility model provides a pair of titanium alloy vibration material disk gas protection device's theory of operation as follows:

when in use, materials can be placed on the workbench 11 at the bottom of the protection box 2, when sealing treatment is needed, the first screw 34 can be driven to rotate by the arranged motor 33, the movable plate 35 can be conveniently driven to move when the first screw 34 rotates, the pressing plate 36 can be conveniently driven to move when the movable plate 35 moves, the protruding block 12 and the sealing strip 13 at the bottom can be driven to move when the pressing plate 36 moves, the sealing strip 13 can be conveniently clamped in the sealing groove 9, sealing can be conveniently carried out, the sealing effect is good, lifting is convenient, the pressing plate 36 can be ensured to stably move by the arranged positioning rod 37, the offset phenomenon cannot occur, before operation, the inside of the protection box 2 can be vacuumized by the arranged vacuum pump 41, the arranged air suction pipe 42 and the arranged connecting sleeve 43, so that the vacuum state inside of the protection box 2 can be treated, and processing is convenient, through the arranged moving mechanism 5, the device can be conveniently moved, and can be conveniently positioned and fixed after moving, unnecessary movement is avoided, the convenience is further improved, when fixing is needed, the device can be prevented from moving again by rotating the second screw rod 54 in the fixed plate 53, the second screw rod 54 can move downwards when rotating, and further the contact block 55 at the bottom can be driven to move, when the contact block 55 is contacted with the ground, the stability is improved, through the arrangement of the gas transmission pipe 6, gas can be conveniently conveyed into the protection box 2, processing is convenient, through the arrangement of the transparent window, observation can be conveniently carried out, through the arrangement of the workbench 11, the material can be conveniently placed, through the arrangement of the through hole 7, the welding head can be conveniently operated, through the arrangement of the sealing block 8 and the sealing groove 9, can conveniently cooperate the use with sealing strip 13, improve the whole leakproofness of guard box 2, solve some current titanium alloy vibration material disk gas protection device when using, because inconvenient sealed the processing to the guard box, and get and put the material comparatively troublesome, lead to efficiency lower, and inconvenient removing the device in the use, there is the problem of certain limitation.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A titanium alloy additive manufacturing gas shield apparatus, comprising: the device comprises a bottom plate (1), a sealing mechanism (3), an air exhaust mechanism (4) and a moving mechanism (5), wherein the top of the bottom plate (1) is fixedly connected with a protection box (2); the sealing mechanism (3) is arranged at the top of the protection box (2), the sealing mechanism (3) comprises a pressing plate (36), and the pressing plate (36) is arranged at the top of the protection box (2); the air exhaust mechanism (4) is arranged at the top of the pressing plate (36), the air exhaust mechanism (4) comprises an air exhaust pipe (42) and a connecting sleeve (43), one end of the air exhaust pipe (42) is communicated with one end of the connecting sleeve (43), and one end of the connecting sleeve (43) is communicated with the top of the pressing plate (36); the moving mechanism (5) is arranged at the bottom of the bottom plate (1), the moving mechanism (5) comprises a base (51) and universal wheels (52), the top of the base (51) is fixedly connected with the bottom of the bottom plate (1), and the universal wheels (52) are arranged at the bottom of the base (51).

2. A titanium alloy additive manufacturing gas protection device according to claim 1, wherein the sealing mechanism (3) further comprises a support plate (31), the bottom of the support plate (31) is fixedly connected with the top of the protection box (2), and the top of the support plate (31) is fixedly connected with the bottom of the top plate (32).

3. The titanium alloy additive manufacturing gas protection device according to claim 2, wherein a motor (33) is fixedly connected to the top of the top plate (32), a first screw (34) is fixedly connected to an output end of the motor (33), a movable plate (35) is connected to an outer side of the first screw (34) in a threaded manner, and one side of the movable plate (35) is fixedly connected to one side of the pressing plate (36).

4. The titanium alloy additive manufacturing gas protection device according to claim 1, wherein a positioning rod (37) is slidably connected to the inside of the pressure plate (36), and the bottom of the positioning rod (37) is fixedly connected with the top of the protection box (2).

5. The titanium alloy additive manufacturing gas protection device according to claim 4, wherein a through hole (14) is formed in the pressing plate (36), the outer side of the positioning rod (37) is slidably connected with the inside of the through hole (14), a protruding block (12) is fixedly connected to one side of the pressing plate (36), and a sealing strip (13) is fixedly connected to one side of the protruding block (12).

6. The titanium alloy additive manufacturing gas protection device according to claim 1, wherein the gas exhaust mechanism (4) further comprises a vacuum pump (41), and a gas exhaust end of the vacuum pump (41) is communicated with one end of a gas exhaust pipe (42).

7. The titanium alloy additive manufacturing gas protection device according to claim 1, wherein the moving mechanism (5) further comprises a fixing plate (53), one side of the fixing plate (53) is fixedly connected with one side of the base (51), a second screw (54) is connected to the fixing plate (53) in a threaded manner, and a contact block (55) is fixedly connected to the bottom of the second screw (54).

8. The titanium alloy additive manufacturing gas protection device according to claim 1, wherein one side of the protection box (2) is communicated with a gas pipe (6), and a transparent window is arranged on the front surface of the protection box (2).

9. The titanium alloy additive manufacturing gas protection device according to claim 1, wherein a groove (10) is formed in the protection box (2), and a workbench (11) is arranged at the bottom of an inner cavity of the groove (10).

10. The titanium alloy additive manufacturing gas protection device according to claim 1, wherein a through opening (7) is formed in the top of the protection box (2), a sealing block (8) is fixedly connected to the top of the protection box (2), and a sealing groove (9) is formed in the sealing block (8).