CN218253119U

CN218253119U - Metal conduit allowance cutting equipment for aerospace

Info

Publication number: CN218253119U
Application number: CN202221887046.6U
Authority: CN
Inventors: 屈生健
Original assignee: Shenyang Yuhong Civil Aviation Equipment Manufacturing Co ltd
Current assignee: Shenyang Yuhong Civil Aviation Equipment Manufacturing Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-10
Anticipated expiration: 2032-07-21

Abstract

The utility model belongs to the technical field of space flight and aviation processing equipment, and a metal catheter surplus excision equipment that space flight and aviation used is disclosed, comprises a workbench, the middle part fixed mounting on workstation top has the support frame, the middle part fixed mounting on support frame top has the pneumatic cylinder, the bottom of pneumatic cylinder runs through the support frame and extends to the below and the fixedly connected with arc piece of support frame, the back fixed mounting of arc piece has the protective housing. The utility model discloses a set up second driving motor, circle axle and delivery wheel, operating personnel starts second driving motor, will make the circle axle drive the drive wheel and take place to rotate, because the drive wheel is through the transmission relation of belt each other, and then drives five left drive wheels and stock and take place to rotate, finally drives the delivery wheel on top and takes place to rotate, and then promotes the activity about the metal pipe to make things convenient for operating personnel to place and take the pipe.

Description

Metal guide pipe allowance cutting equipment for aerospace

Technical Field

The utility model belongs to the technical field of space flight and aviation processing equipment, specifically a metal conduit surplus excision equipment that space flight and aviation used.

Background

Aviation refers to the navigational activity of manned or unmanned aircraft in the earth's atmosphere; space flight refers to the navigation activity of manned or unmanned spacecraft outside the earth's atmosphere, and is also called space flight or cosmonautic navigation.

At present, operating personnel need handle all the other quantities when adding man-hour to the metal pipe that space flight and aviation used, so can use resection device often to excise the unnecessary part of pipe, the installation in the later stage of being convenient for is used, but the process of placing of taking of current resection device is comparatively complicated, has brought inconvenience for operating personnel's use.

In addition, although the conventional cutting apparatus is provided with the remaining amount collecting box on one side, the cut remaining amount may be concentrated, dropped and accumulated at one position, thereby reducing the utilization rate of the collecting box space and being disadvantageous to the operation of the operator, and thus, it is required to improve the cutting apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a metal pipe surplus excision equipment that space flight and aviation used has the advantage of being convenient for take place and improve the collecting box utilization ratio.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a metal pipe surplus excision equipment that space flight and aviation used, includes the workstation, the middle part fixed mounting on workstation top has the support frame, the middle part fixed mounting on support frame top has the pneumatic cylinder, the bottom of pneumatic cylinder runs through the support frame and extends to the below and the fixedly connected with arc piece of support frame, the back fixed mounting of arc piece has the protecting box, the inside fixed mounting of protecting box has first driving motor, the other end fixed coupling of first driving motor output shaft has the pivot, the other end of pivot runs through the arc piece and extends to the right-hand member of arc piece and fixedly connected with excision blade, the top fixed mounting of workstation has the bottom plate that is located the support frame right side, the top fixedly connected with rectangle shell of bottom plate, the cavity that is located the bottom plate below is seted up to the inside of workstation, the inside fixed mounting of workstation has the second driving motor who is located the cavity below, the other end fixed coupling of second driving motor output shaft has the circle axle, the inside movable mounting of workstation has the stock that is located the left stock of circle axle, the other end of circle axle and stock all runs through workstation, bottom plate and rectangle shell and extends to the inside and the top and the fixed coupling has the delivery wheel, the outer fixed mounting of circle axle and the transmission wheel bottom pole each other end of transmission wheel, the transmission wheel all through the stock between the belt connection between the transmission wheel.

As a preferred technical scheme of the utility model, the top of workstation has been seted up and has been located the left collecting vat of support frame, the inside fixed mounting of workstation has been located the left motor power of collecting vat, the other end fixed termination of motor power output shaft has the lead screw, the equal screw thread at surface at lead screw both ends has cup jointed the movable block, the spacing groove that is located the movable block below is seted up to the inside of workstation, the bottom of movable block is located the inside of spacing groove, the bottom of movable block and the inner wall swing joint of spacing groove, the inside movable mounting of collecting vat has the board of placing that is located the movable block top, the inside fixed mounting of workstation has the backup pad that is located the board below both sides of placing, the top swing joint of bottom and backup pad of placing the board because the design of spacing groove, will play good limiting displacement to activity about the movable block.

As a preferred technical scheme of the utility model, the top of movable block articulates there is the long slab, the other end of long slab articulates there is the installation piece, the top of installation piece and the bottom fixed connection who places the board start power motor when operating personnel, will make the lead screw drive two movable blocks and take place the relative motion, and then make two long slabs promote the installation piece and place the whole upward movement of board.

As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of placing the board bottom has the limiting plate that is located the backup pad inside, the surface of limiting plate and the inner wall swing joint of backup pad because the cooperation between limiting plate and the backup pad will play good limiting displacement to placing the board up-and-down motion.

As a preferred technical scheme of the utility model, the inside articulated dodge gate that is located the collecting vat front and back of workstation, the positive right side fixed mounting of dodge gate has the supporting shoe, the threaded rod has been cup jointed to the internal thread of supporting shoe, the one end of threaded rod runs through the supporting shoe and extends to the outside of supporting shoe, the other end of threaded rod runs through supporting shoe and workstation in proper order and extends to the positive inside of workstation, because the design of supporting shoe and threaded rod, operating personnel rotates the inside that the threaded rod made its other end rotatory to the workstation, and then has played good fixed action to the dodge gate is whole.

As an optimal technical scheme of the utility model, the positive top fixed mounting of dodge gate has the handle, the surface of handle is coarse, because the design of handle to the dodge gate is opened in the operating personnel pulling of being convenient for.

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

1. the utility model discloses a set up second driving motor, circle axle and delivery wheel, operating personnel starts second driving motor, will make the circle axle drive the drive wheel and take place to rotate, because the drive wheel is through the transmission relation of belt each other, and then drives five left drive wheels and stock and take place to rotate, finally drives the delivery wheel on top and takes place to rotate, and then promotes the activity about the metal pipe to make things convenient for operating personnel to place and take the pipe.

2. The utility model discloses a set up motor power, lead screw, movable block and place the board, operating personnel starts motor power, will make the lead screw drive two movable blocks and take place opposite directions and back-to-back motion, and then make the long slab promote the installation piece and place the whole up-and-down motion of board to can rock its inside metal pipe cutting allowance part, make its evenly distributed at the top of placing the board, finally make the inside of collecting vat evenly fill up, improved its collection efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the top of the bottom plate of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is a schematic cross-sectional structural view of the cavity of the present invention;

fig. 5 is a partially enlarged structural view of a portion a in fig. 4.

In the figure: 1. a work table; 2. a support frame; 3. a pneumatic cylinder; 4. an arc-shaped block; 5. a protective box; 6. a first drive motor; 7. a rotating shaft; 8. cutting off the blade; 9. a base plate; 10. a rectangular shell; 11. a cavity; 12. a second drive motor; 13. a circular shaft; 14. a long rod; 15. a delivery wheel; 16. a driving wheel; 17. a belt; 18. collecting tank; 19. a power motor; 20. a screw rod; 21. a limiting groove; 22. a movable block; 23. a long plate; 24. mounting a block; 25. placing a plate; 26. a support plate; 27. a limiting plate; 28. a movable door; 29. a support block; 30. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a metal conduit surplus excision equipment that aerospace used, including workstation 1, the middle part fixed mounting on workstation 1 top has support frame 2, the middle part fixed mounting on support frame 2 top has pneumatic cylinder 3, the bottom of pneumatic cylinder 3 runs through support frame 2 and extends to support frame 2 below and fixedly connected with arc piece 4, the back fixed mounting of arc piece 4 has protective housing 5, the inside fixed mounting of protective housing 5 has first driving motor 6, the other end of first driving motor 6 output shaft is fixed to be cup jointed pivot 7, the other end of pivot 7 runs through arc piece 4 and extends to the right-hand member of arc piece 4 and fixedly connected with excision blade 8, the top fixed mounting of workstation 1 has bottom plate 9 that is located support frame 2 right side, the top fixedly connected with rectangular shell 10 of bottom plate 9, the inside cavity 11 that is located bottom plate 9 below is seted up to workstation 1, the inside fixed mounting of workstation 1 has second driving motor 12 that is located cavity 11 below, the other end of second driving motor 12 output shaft's output shaft has the circular shaft 13, the inside movable mounting of workstation 1 has circular shaft 13, the other end movable mounting has circular shaft 13 and the equal fixed stock 17 that the other end and the transmission wheel 13 and the transmission pole 16 that the fixed mounting has the stock 16 and the stock that the fixed mounting has the stock that the stock 16 and the fixed mounting of the bottom of rectangular shaft that the transmission wheel and the transmission wheel 16.

Wherein, the top of workstation 1 has been seted up and has been located the left collecting vat 18 of support frame 2, the inside fixed mounting of workstation 1 has and is located the left power motor 19 of collecting vat 18, the fixed cover of the other end of power motor 19 output shaft has connect lead screw 20, the equal screw thread at the surface at lead screw 20 both ends has cup jointed the movable block 22, the spacing groove 21 that is located the movable block 22 below is seted up to the inside of workstation 1, the bottom of movable block 22 is located the inside of spacing groove 21, the bottom of movable block 22 and the inner wall swing joint of spacing groove 21, the inside movable mounting of collecting vat 18 has the board 25 of placing that is located the movable block 22 top, the inside fixed mounting of workstation 1 has the backup pad 26 that is located board 25 below both sides, the bottom of placing board 25 and the top swing joint of backup pad 26, because the design of spacing groove 21, the activity has played good limiting displacement about the movable block 22.

Wherein, the top of movable block 22 articulates there is long board 23, and the other end of long board 23 articulates there is installation piece 24, the top of installation piece 24 with place the bottom fixed connection of board 25, start driving motor 19 when operating personnel, will make lead screw 20 drive two movable blocks 22 and take place the relative motion, and then make two long boards 23 promote the installation piece 24 and place the whole upward movement of board 25.

Wherein, the both sides of placing board 25 bottom are all fixed mounting have the limiting plate 27 that is located the inside backup pad 26, and the surface of limiting plate 27 and the inner wall swing joint of backup pad 26 will play good limiting displacement to placing board 25 up-and-down motion because the cooperation between limiting plate 27 and the backup pad 26.

Wherein, the inside of workstation 1 articulates there is the dodge gate 28 that is located the collecting vat 18 front and back, the positive right side fixed mounting of dodge gate 28 has supporting shoe 29, supporting shoe 29's internal thread has cup jointed threaded rod 30, the one end of threaded rod 30 runs through supporting shoe 29 and extends to the outside of supporting shoe 29, the other end of threaded rod 30 runs through supporting shoe 29 and workstation 1 in proper order and extends to the positive inside of workstation 1, because supporting shoe 29 and threaded rod 30's design, operating personnel rotates threaded rod 30 and makes its other end rotatory to the inside of workstation 1, and then has played good fixed action to dodge gate 28 whole.

Wherein, the positive top of dodge gate 28 is fixed with the handle, and the surface of handle is crude, because the design of handle to be convenient for operating personnel pulls and opens dodge gate 28.

The utility model discloses a theory of operation and use flow:

firstly, an operator places one end of a metal conduit on the left side of the rectangular shell 10, then the operator starts the second driving motor 12, the round shaft 13 drives the driving wheel 16 to rotate, the driving wheel 16 rotates through the belt 17, the driving wheel 16 on the left side and the long rod 14 rotate, the upper conveying wheel 15 rotates, then the metal conduit is driven to move rightwards until being clamped inside the bottom plate 9 and the rectangular shell 10, then the operator starts the pneumatic cylinder 3 to push the arc-shaped block 4 and the cutting blade 8 to move downwards, and meanwhile, the first driving motor 6 is started, the rotating shaft 7 drives the cutting blade 8 to rotate, and then the residual part of the metal conduit is cut.

Meanwhile, an operator starts the power motor 19, the lead screw 20 is enabled to drive the movable block 22 to move oppositely and oppositely, and then the long plate 23 is enabled to push the installation block 24 and the placing plate 25 to move up and down, so that the metal conduit allowance at the top of the placing plate 25 is driven to swing, so that the metal conduit allowance is uniformly distributed inside the collecting groove 18, when the cutting operation is completed, the operator rotates the threaded rod 30, the threaded rod is enabled to be separated from the inside of the workbench 1, the fixation of the movable door 28 is relieved, the movable door 28 can be opened by finally pulling the handle, and the allowance of the metal conduit inside the collecting groove 18 is subjected to material taking treatment.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A metal conduit allowance cutting device for aerospace use comprises a workbench (1), and is characterized in that: the middle part fixed mounting on workstation (1) top has support frame (2), the middle part fixed mounting on support frame (2) top has pneumatic cylinder (3), the bottom of pneumatic cylinder (3) runs through support frame (2) and extends to the below of support frame (2) and fixedly connected with arc piece (4), the back fixed mounting of arc piece (4) has protective housing (5), the inside fixed mounting of protective housing (5) has first driving motor (6), the other end fixed coupling of first driving motor (6) output shaft has pivot (7), the other end of pivot (7) runs through arc piece (4) and extends to the right-hand member of arc piece (4) and fixedly connected with excision blade (8), the top fixed mounting of workstation (1) has bottom plate (9) that is located support frame (2) right side, the top fixed connection of bottom plate (9) has rectangular shell (10), the inside of workstation (1) is seted up cavity (11) that is located bottom plate (9) below, the inside fixed mounting of workstation (1) has second driving motor (12) that is located cavity (11) below, the other end fixed coupling of second driving motor (12) has stock (13) axle (13), the other end of circle axle (13) and stock (14) all runs through workstation (1), bottom plate (9) and rectangle shell (10) and extends to the inside of rectangle shell (10) and the external surface fixation on top has cup jointed delivery wheel (15), the equal fixed mounting in surface of circle axle (13) and stock (14) bottom has drive wheel (16), drive wheel (16) are connected through belt (17) transmission each other.

2. The metal catheter surplus cutting device for aerospace use according to claim 1, wherein: the top of workstation (1) has been seted up and has been located left collecting vat (18) of support frame (2), the inside fixed mounting of workstation (1) has and is located left motor power (19) of collecting vat (18), the other end of motor power (19) output shaft is fixed to have cup jointed lead screw (20), the equal screw thread of surface at lead screw (20) both ends has cup jointed movable block (22), spacing groove (21) that are located movable block (22) below are seted up to the inside of workstation (1), the bottom of movable block (22) is located the inside of spacing groove (21), the bottom of movable block (22) and the inner wall swing joint of spacing groove (21), the inside movable mounting of collecting vat (18) has board (25) of placing that is located movable block (22) top, the inside fixed mounting of workstation (1) has backup pad (26) that are located board (25) below both sides, the bottom of placing board (25) and the top swing joint of backup pad (26).

3. The metal catheter surplus cutting device for aerospace use according to claim 2, wherein: the top of movable block (22) articulates there is long board (23), the other end of long board (23) articulates there is installation piece (24), the top of installation piece (24) and the bottom fixed connection who places board (25).

4. The metal catheter surplus cutting device for aerospace use according to claim 2, wherein: the two sides of the bottom end of the placing plate (25) are fixedly provided with limiting plates (27) inside the supporting plate (26), and the outer surfaces of the limiting plates (27) are movably connected with the inner wall of the supporting plate (26).

5. An aerospace metal catheter residual resection device according to claim 1, wherein: the utility model discloses a collecting vat, including workstation (1), workstation, threaded rod (30), movable door (28), supporting shoe (29) are connected to the inside articulated of workstation (1) and are located collecting vat (18) front and back, the positive right side fixed mounting of movable door (28) has supporting shoe (29), the internal thread of supporting shoe (29) has cup jointed threaded rod (30), the outside of supporting shoe (29) is run through and to supporting shoe (29) is extended to the one end of threaded rod (30), the other end of threaded rod (30) runs through supporting shoe (29) and workstation (1) in proper order and extends to the positive inside of workstation (1).

6. The metal catheter surplus cutting device for aerospace use according to claim 5, wherein: the handle is fixedly installed at the top end of the front face of the movable door (28), and the outer surface of the handle is rough.