CN216830513U

CN216830513U - Part fixing device for machining and maintaining turboprop engine

Info

Publication number: CN216830513U
Application number: CN202220386436.9U
Authority: CN
Inventors: 王超; 陆璇; 沈春燕; 凌苗燕
Original assignee: Zhejiang Huanyu Aero Engine Co ltd
Current assignee: Zhejiang Huanyu Aero Engine Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-06-28
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to an engine processing technical field's a turboprop engine processes part fixing device for maintenance, including the rack, the top fixedly connected with portal frame of rack, vertical actuating mechanism is installed to the bottom of portal frame, vertical actuating mechanism's surface mounting has the movable plate, the bottom fixedly connected with centre gripping spring of movable plate, the bottom fixedly connected with grip block of centre gripping spring, the bottom of rack is provided with horizontal actuating mechanism. The vertical driving mechanism, the movable plate, the transverse driving mechanism and the limiting plate are effective in fixing the material, and can clamp the material according to the size of the material, so that the material is effectively guaranteed to be stable and firm when being processed and maintained, and damage to the material caused by shaking of the material during processing and maintenance is avoided, and further subsequent use of the material is influenced.

Description

Part fixing device for machining and maintaining turboprop engine

Technical Field

The utility model relates to an engine processing technology field especially relates to a turboprop engine processes part fixing device for maintenance.

Background

The engine is a machine capable of converting energy of other forms into mechanical energy, is suitable for a power generation device, can also refer to the whole machine comprising the power device, and comprises a turboprop engine.

The existing fixing device is inconvenient to adjust the fixing position according to the height of the material when fixing, so that the material is not suitable for processing and maintaining when fixing, and the subsequent use of an engine is influenced;

therefore, a fixing device for a part for processing and maintaining a turboprop engine is provided.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a turboprop engine processes part fixing device for maintenance has solved the above-mentioned inconvenient problem of adjusting to fixed position according to the height of material.

The technical scheme of the utility model is that:

the utility model provides a turboprop engine processes part fixing device for maintenance, includes the rack, the top fixedly connected with portal frame of rack, vertical actuating mechanism is installed to the bottom of portal frame, vertical actuating mechanism's surface mounting has the movable plate, the bottom fixedly connected with centre gripping spring of movable plate, the bottom fixedly connected with grip block of centre gripping spring, the bottom of rack is provided with horizontal actuating mechanism, horizontal actuating mechanism's top is provided with the limiting plate, the top sliding connection of limiting plate and rack.

The working principle of the technical scheme is as follows:

the device is when using, it takes place to remove to drive the movable plate through starting vertical actuating mechanism, it is fixed to carry out the centre gripping to the top of material, it takes place to remove to drive the limiting plate through starting horizontal actuating mechanism, thereby it is fixed to carry out the centre gripping to the both sides of material, thereby effectual guaranteed when processing and maintaining the material, it is stable and firm to the material, when using, the effect of elasticity centre gripping is played through the centre gripping spring and the grip block that set up, and then the effect of protection is played to the top of material, portal frame through setting up is convenient to vertical actuating mechanism's installation and support.

In a further technical scheme, vertical actuating mechanism includes a servo motor, a servo motor is installed at the top of portal frame, a servo motor's output fixedly connected with threaded rod, the tip of threaded rod is passed through the bearing and is rotated with the top of rack and be connected, the surperficial threaded connection of threaded rod has the thread bush, thread bush and movable plate fixed connection.

In the use of vertical actuating mechanism, drive the threaded rod through starting first servo motor and take place to rotate to drive the thread bush and take place to remove, and then make the thread bush can drive the movable plate and reciprocate, thereby reach and carry out the fixed effect of centre gripping to the material top.

In a further technical scheme, horizontal actuating mechanism includes the mounting panel, the bottom at the rack is fixed to the mounting panel, second servo motor is installed to the side of mounting panel, second servo motor's output fixedly connected with bull stick, levogyration thread groove and dextrorotation thread groove have been seted up on the surface of bull stick, the screw thread seat rather than screw thread looks adaptation is installed respectively on the surface of levogyration thread groove and dextrorotation thread groove, the top and the limiting plate of screw thread seat are fixed.

In the use of horizontal actuating mechanism, drive the bull stick through the second servo motor after the start-up and take place to rotate to under the cooperation of levogyration thread groove and dextrorotation thread groove, make the screw thread seat take place relative motion, and then conveniently drive the limiting plate and carry out the centre gripping to the material fixed, the effectual spacing effect of guaranteeing to the material both sides.

In a further technical scheme, the top fixedly connected with connecting block of screw thread seat, the spout has been seted up at the top of rack, the inner wall sliding connection of connecting block and spout, the tip and the limiting plate fixed connection of connecting block.

When using, slide at the inner wall of spout through the connecting block to make when removing, can drive the limiting plate and take place to remove together, and then guaranteed the spacing effect to the material.

In a further technical scheme, the bottom of the moving plate is fixedly connected with a telescopic rod, and the end part of the telescopic rod is fixedly connected with the clamping plate.

When using, the telescopic link through setting up plays the effect of direction to make when carrying out elasticity centre gripping through the grip block, can not influence the effect of centre gripping because of the skew takes place for the centre gripping spring.

In a further technical scheme, the top of the placing frame is fixedly connected with a guide rod, the end part of the guide rod is fixedly connected with the portal frame, and the guide rod is in through connection with the moving plate.

The guide rod is arranged to play a guiding role, so that the situation that when the threaded rod rotates, the movable plate is driven by the threaded sleeve to rotate together, and the clamping effect on the material is influenced is avoided.

The utility model has the advantages that:

1. the vertical driving mechanism, the movable plate, the transverse driving mechanism and the limiting plate are arranged, so that the material can be effectively clamped according to the size of the material when being fixed, the stability and firmness of the material when being processed and maintained are effectively guaranteed, and the phenomenon that the material is damaged due to shaking of the material when being processed and maintained is avoided, and further the subsequent use of the material is influenced;

2. only through the centre gripping spring and the grip block that set up for it is fixed to carry out the centre gripping to the material, plays the effect of elasticity centre gripping, and then the effectual material of having guaranteed can not be because of power to too big, lead to its condition emergence of taking place the damage when carrying out the centre gripping.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a structural back view of the present invention;

FIG. 3 is a schematic view of the elastic clamping structure of the present invention;

fig. 4 is an enlarged schematic view of the region a in fig. 2 according to the present invention.

Description of reference numerals:

1. placing a rack; 2. a gantry; 3. a vertical drive mechanism; 31. a first servo motor; 32. a threaded rod; 33. a threaded sleeve; 4. moving the plate; 5. a clamping spring; 6. a clamping plate; 7. a lateral drive mechanism; 71. mounting a plate; 72. a second servo motor; 73. a rotating rod; 74. a left-handed thread groove; 75. a right-handed thread groove; 76. a threaded seat; 8. a limiting plate; 9. connecting blocks; 10. a chute; 11. a telescopic rod; 12. a guide rod.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Example (b):

as shown in fig. 1-4, a part fixing device for processing and maintaining a turboprop engine comprises a placing rack 1, a portal frame 2 is fixedly connected to the top of the placing rack 1, a vertical driving mechanism 3 is installed at the bottom of the portal frame 2, a moving plate 4 is installed on the surface of the vertical driving mechanism 3, a clamping spring 5 is fixedly connected to the bottom of the moving plate 4, a clamping plate 6 is fixedly connected to the bottom of the clamping spring 5, a transverse driving mechanism 7 is arranged at the bottom of the placing rack 1, a limiting plate 8 is arranged at the top of the transverse driving mechanism 7, and the limiting plate 8 is slidably connected with the top of the placing rack 1.

The working principle of the technical scheme is as follows:

when the device is used, the vertical driving mechanism 3 is started to drive the moving plate 4 to move, the top of the material is clamped and fixed, the transverse driving mechanism 7 is started to drive the limit plate 8 to move, thereby clamping and fixing the two sides of the material, when the material is processed and maintained, can clamp according to the size of the material, thereby effectively ensuring that when the material is processed and maintained, the material is stable and firm, the material is prevented from being damaged and further the subsequent use of the material is prevented from being influenced because the material shakes during processing and maintenance, when in use, the clamping spring 5 and the clamping plate 6 are arranged to play a role of elastic clamping, and then play the effect of protection to the top of material, the portal frame 2 through the setting is convenient to the installation and the support of vertical actuating mechanism 3.

In another embodiment, as shown in fig. 2, the vertical driving mechanism 3 includes a first servo motor 31, the first servo motor 31 is installed on the top of the gantry 2, a threaded rod 32 is fixedly connected to an output end of the first servo motor 31, an end of the threaded rod 32 is rotatably connected to the top of the placing rack 1 through a bearing, a threaded sleeve 33 is threadedly connected to a surface of the threaded rod 32, and the threaded sleeve 33 is fixedly connected to the moving plate 4.

In the use of vertical actuating mechanism 3, drive threaded rod 32 through starting first servo motor 31 and take place to rotate to drive thread bush 33 and take place to remove, and then make thread bush 33 can drive movable plate 4 and reciprocate, thereby reach and carry out the fixed effect of centre gripping to the material top.

In another embodiment, as shown in fig. 1, the lateral driving mechanism 7 includes a mounting plate 71, the mounting plate 71 is fixed at the bottom of the placement frame 1, a second servo motor 72 is installed at a side edge of the mounting plate 71, a rotating rod 73 is fixedly connected to an output end of the second servo motor 72, a left-handed thread groove 74 and a right-handed thread groove 75 are formed in a surface of the rotating rod 73, threaded seats 76 matched with threads of the left-handed thread groove 74 and the right-handed thread groove 75 are respectively installed on surfaces of the left-handed thread groove 74 and the right-handed thread groove 75, and top portions of the threaded seats 76 are fixed to the limit plate 8.

In the use of horizontal actuating mechanism 7, drive bull stick 73 through second servo motor 72 after the start-up and take place to rotate to under the cooperation of levogyration thread groove 74 and dextrorotation thread groove 75, make screw thread seat 76 take place relative motion, and then conveniently drive limiting plate 8 and carry out the centre gripping to the material fixed, the effectual spacing effect of guaranteeing to the material both sides.

In another embodiment, as shown in fig. 4, a connecting block 9 is fixedly connected to the top of the threaded seat 76, a sliding groove 10 is formed in the top of the placement frame 1, the connecting block 9 is slidably connected to the inner wall of the sliding groove 10, and the end of the connecting block 9 is fixedly connected to the limiting plate 8.

When the material limiting device is used, the connecting block 9 slides on the inner wall of the sliding groove 10, so that the threaded seat 76 can drive the limiting plate 8 to move together when moving, and further the limiting effect on the material is guaranteed.

In another embodiment, as shown in fig. 3, a telescopic rod 11 is fixedly connected to the bottom of the moving plate 4, and the end of the telescopic rod 11 is fixedly connected to the clamping plate 6.

When using, the telescopic link 11 through setting up plays the effect of direction to make when carrying out elasticity centre gripping through grip block 6, can not influence the effect of centre gripping because of the skew takes place for clamping spring 5.

In another embodiment, as shown in fig. 2, a guide rod 12 is fixedly connected to the top of the placing rack 1, the end of the guide rod 12 is fixedly connected to the gantry 2, and the guide rod 12 is connected to the moving plate 4 in a penetrating manner.

The guide rod 12 is arranged to play a role in guiding, so that the situation that when the threaded rod 32 rotates, the movable plate 4 is driven to rotate together through the threaded sleeve 33, and the clamping effect on the material is further influenced is avoided.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a turboprop engine processes part fixing device for maintenance, includes rack (1), its characterized in that: the top fixedly connected with portal frame (2) of rack (1), vertical actuating mechanism (3) are installed to the bottom of portal frame (2), the surface mounting of vertical actuating mechanism (3) has movable plate (4), the bottom fixedly connected with centre gripping spring (5) of movable plate (4), the bottom fixedly connected with grip block (6) of centre gripping spring (5), the bottom of rack (1) is provided with horizontal actuating mechanism (7), the top of horizontal actuating mechanism (7) is provided with limiting plate (8), the top sliding connection of limiting plate (8) and rack (1).

2. The apparatus as claimed in claim 1, wherein the apparatus further comprises: vertical actuating mechanism (3) include first servo motor (31), the top at portal frame (2) is installed in first servo motor (31), the output fixedly connected with threaded rod (32) of first servo motor (31), the top rotation that the tip of threaded rod (32) passes through bearing and rack (1) is connected, the surperficial threaded connection of threaded rod (32) has thread bush (33), thread bush (33) and movable plate (4) fixed connection.

3. The apparatus as claimed in claim 1, wherein the apparatus further comprises: horizontal actuating mechanism (7) include mounting panel (71), the bottom at rack (1) is fixed in mounting panel (71), second servo motor (72) are installed to the side of mounting panel (71), output fixedly connected with bull stick (73) of second servo motor (72), levogyration thread groove (74) and dextrorotation thread groove (75) have been seted up on the surface of bull stick (73), the screw thread seat (76) rather than screw thread looks adaptation are installed respectively to the surface of levogyration thread groove (74) and dextrorotation thread groove (75), the top of screw thread seat (76) is fixed with limiting plate (8).

4. A turboprop engine machining and maintenance component fixing device according to claim 3, wherein: the top fixedly connected with connecting block (9) of screw thread seat (76), spout (10) have been seted up at the top of rack (1), the inner wall sliding connection of connecting block (9) and spout (10), the tip and limiting plate (8) fixed connection of connecting block (9).

5. The apparatus as claimed in claim 1, wherein the apparatus further comprises: the bottom fixedly connected with telescopic link (11) of movable plate (4), the tip and the grip block (6) fixed connection of telescopic link (11).

6. The apparatus as claimed in claim 1, wherein the apparatus further comprises: the top of the placing rack (1) is fixedly connected with a guide rod (12), the end part of the guide rod (12) is fixedly connected with the portal frame (2), and the guide rod (12) is in through connection with the moving plate (4).