CN217752294U

CN217752294U - Helicopter production is with frame forming device that plays

Info

Publication number: CN217752294U
Application number: CN202221915659.6U
Authority: CN
Inventors: 刘熠; 陈罗丹
Original assignee: Zhejiang Xingjian Intelligent Technology Co ltd
Current assignee: Zhejiang Xingjian Intelligent Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-08
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a helicopter production is with frame forming device that falls relates to forming device technical field, which comprises a base, one side fixedly connected with control panel of base, the die body under the top fixedly connected with of base, one side of die body is provided with seal assembly down. Through the sealing assembly who sets up, go up when laminating each other between the die body and the lower die body, the embedding piece stretches into the inside of embedded groove, elasticity joint subassembly is fixed with embedding piece one side circular slot joint gradually this moment, remove this moment and draw piece and joint pole, then the joint piece contacts with rubber bump gradually, the joint piece rotates and extrudees the elasticity piece when receiving the extrusion force, when the joint pole removes the inside to the side groove, the joint piece is fixed with the rubber bump joint gradually, it is fixed through the embedding piece to go up between die body and the lower die body, connection leakproofness between the two is better, avoided appearing the problem that the error leads to the finished product flaw in the machine-shaping in-process easily, the high simultaneous processing effect of yield is better.

Description

Helicopter production is with frame forming device that plays

Technical Field

The utility model relates to a forming device technical field especially relates to a helicopter production is with having fallen frame forming device.

Background

The helicopter is one of the unique creations of the twenty-century aviation technology, and the application range of the aircraft is greatly expanded. The helicopter has the outstanding characteristics of capability of maneuvering flight with low altitude, low speed and unchanged nose direction, particularly capability of vertically taking off and landing on small-area fields, and capability of being widely applied to a plurality of fields such as transportation, patrol, tourism, rescue and the like. The landing gear of the helicopter adopts a carbon fiber integrated forming mode.

The traditional landing frame forming device for helicopter production has the following problems in use:

1. because the connection leakproofness of upper and lower die body is relatively poor between the forming device promptly, the error appears easily in the machine-shaping in-process and leads to the finished product flaw to appear, the poor problem of processing effect.

2. Because the existing forming device needs manual opening and closing when the upper die body and the lower die body are opened and closed, the die bodies are tightly attached during forming, so that the labor force is inconvenient to apply, and the opening and closing speed is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a landing frame forming device for helicopter production, which solves the problems that the connection sealing performance between the forming devices, namely the upper and lower die bodies is poor, errors are easy to occur in the process of machining and forming, so that the finished product has flaws and the machining effect is poor; the existing forming device needs manual opening and closing when the upper die body and the lower die body are opened and closed, but the die bodies are tightly attached during forming, so that the technical problems of inconvenient force application and low opening and closing speed of manpower are caused.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a helicopter production is with frame forming device that falls, includes the base, one side fixedly connected with control panel of base, the die body under the top fixedly connected with of base, one side of die body is provided with the seal assembly down, one side of die body articulates down has last die body, the spacing slider of one side fixedly connected with of last die body, the top of base and the both sides fixedly connected with limit baffle that is located die body down, the arc hole has been seted up to limit baffle's inside, the top fixedly connected with riser of base, one side upper end fixedly connected with backup pad of riser.

The sealing component comprises an embedding block, a side groove is formed in one side of the embedding block, a rubber bump is fixedly connected to the inner wall of the top of the side groove, a clamping rod is connected to the inner wall of the side groove in a clamped mode, the clamping rod is far away from a pulling block which is fixedly connected to one side of the side groove, a tension spring is sleeved on the outer wall of the clamping rod, a limiting plate is sleeved on the outer wall of the clamping rod, a groove is formed in the top of the clamping rod, an elastic block is hinged to the inner wall of the bottom of the groove, a clamping block is hinged to the top of the elastic block, an embedding groove is formed in the top of the die body, and an elastic clamping component is fixedly connected to the inner wall of one side of the embedding groove.

Preferably, the bottom of backup pad articulates there is the pneumatic cylinder, the spacing post of bottom fixedly connected with of pneumatic cylinder, go up one side fixedly connected with arc frame of die body, the equal fixedly connected with hot plate of inner wall of die body and last die body down.

Preferably, the outer wall of the limiting column is in sliding connection with the inner wall of the arc-shaped frame.

Preferably, the inner wall of the arc-shaped hole is in sliding connection with the outer wall of the limiting sliding block, and the bottom of the upper die body is fixedly connected with the top of the embedding block.

Preferably, a circular groove is formed in one side of the embedding block, and the outer wall of one side of the elastic clamping assembly is clamped with the inner wall of the circular groove.

Preferably, the bottom of joint piece is articulated with one side of joint pole, the top of joint piece and the laminating of one side outer wall of rubber convex block, the through-hole with joint pole looks adaptation is seted up to the inside of die body down.

Compared with the prior art, the utility model provides a pair of helicopter production is with having following beneficial effect with lifting frame forming device:

1. the utility model provides a helicopter production is with having fallen frame forming device, sealing assembly through setting up, the leakproofness of connecting between last die body and the lower die body has been improved, go up when laminating each other between die body and the lower die body, the embedding piece stretches into the inside of embedded groove, elasticity joint subassembly is fixed with embedding piece one side circular slot joint gradually this moment, remove pull block and joint pole this moment, then the joint piece contacts with rubber convex block gradually, the joint piece rotates and extrudes the elasticity piece when receiving the extrusion force, the joint pole removes when the inside in side groove, the joint piece is fixed with the rubber convex block joint gradually, it is fixed through the embedding piece to go up between die body and the lower die body, the connection leakproofness between the two is better, avoided appearing the problem that the error leads to the finished product flaw in the machine-shaping in-process easily, the high simultaneous processing effect of yield is better.

2. The utility model provides a helicopter production is with having fallen and putting up forming device drives spacing post and reciprocates when removing through the pneumatic cylinder, and spacing post makes a round trip to slide along the inner wall of arc frame, goes up the convenient rotation of die body this moment, goes up and realizes opening and shutting automatically between die body and the lower die body, has avoided the inconvenient problem that just the speed is slow that opens and shuts of artifical application of force in the time of labour saving and time saving, has improved the work efficiency of device.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a schematic structural view of the sealing assembly according to the present invention in a sealing state.

In the figure: 1. a base; 2. a control panel; 3. a lower die body; 4. a seal assembly; 401. embedding a block; 402. a side groove; 403. a rubber bump; 404. a clamping and connecting rod; 405. pulling the block; 406. a tension spring; 407. a limiting plate; 408. a groove; 409. an elastic block; 410. a clamping block; 411. an elastic clamping component; 5. feeding a mold body; 6. a limiting slide block; 7. a limit baffle; 8. an arc-shaped hole; 9. a vertical plate; 10. a support plate; 11. a hydraulic cylinder; 12. a limiting post; 13. an arc frame; 14. heating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a helicopter production is with frame forming device that falls, which comprises a base 1, one side fixedly connected with control panel 2 of base 1, die body 3 under base 1's the top fixedly connected with, one side of die body 3 is provided with sealing component 4 down, one side of die body 3 articulates there is last die body 5 down, one side fixedly connected with limit slide 6 of die body 5 goes up, the top of base 1 and the both sides fixedly connected with limit baffle 7 that is located die body 3 down, arc hole 8 has been seted up to limit baffle 7's inside, base 1's top fixedly connected with riser 9, one side upper end fixedly connected with backup pad 10 of riser 9.

Sealing component 4 is including embedding piece 401, side groove 402 has been seted up to one side of embedding piece 401, the top inner wall fixedly connected with rubber bump 403 of side groove 402, the inner wall joint of side groove 402 has joint pole 404, one side fixedly connected with pull block 405 of side groove 402 is kept away from to joint pole 404, tension spring 406 has been cup jointed to the outer wall of joint pole 404, limiting plate 407 has been cup jointed to the outer wall of joint pole 404, recess 408 has been seted up at the top of joint pole 404, the bottom inner wall of recess 408 articulates there is elastic block 409, elastic block 409's top articulates there is joint block 410, the embedded groove has been seted up at the top of lower mould body 3, one side inner wall fixedly connected with elasticity joint component 411 of embedded groove.

Inner wall and the outer wall sliding connection of stop block 6 of arc hole 8, go up the bottom of mould body 5 and the top fixed connection who inlays piece 401, the circular recess has been seted up to one side of embedding piece 401, one side outer wall of elasticity joint subassembly 411 and the inner wall joint of circular recess, the bottom of joint piece 410 is articulated with one side of joint pole 404, the top of joint piece 410 and the laminating of one side outer wall of rubber convex block 403, the through-hole with joint pole 404 looks adaptation is seted up to the inside of lower mould body 3.

In this embodiment, through the sealing assembly 4 who sets up, the leakproofness of connecting between last mould 5 and the lower mould 3 has been improved, go up when laminating each other between mould 5 and the lower mould 3, embedded piece 401 stretches into the inside of embedded groove, elasticity joint subassembly 411 is fixed with embedded piece 401 one side circular slot joint gradually this moment, remove pull block 405 and joint pole 404 this moment, then joint block 410 contacts with rubber bump 403 gradually, joint block 410 rotates and extrudes elasticity piece 409 when receiving the extrusion force, when joint pole 404 moves to the inside of side groove 402, joint block 410 is fixed with rubber bump 403 joint gradually, go up and fix through embedded piece 401 between mould 5 and the lower mould 3, the connection leakproofness between the two is better, avoided appearing the error easily in the machine-shaping in-process and leaded to the problem that the flaw appears in the finished product, the high simultaneous processing effect of yield is better, limit slider 6 conveniently slides along the inner wall of arc hole 8 when upward mould 5 rotates, spacing effect has been played, the top fixed connection of last mould 5 and the top of embedded piece 401 is for removing simultaneously, make things convenient for the elasticity joint subassembly between the fixed through-hole 411 and the lower mould subassembly, it is better to make things convenient for the convenience to remove the through-hole connection between the through-hole 411.

Example two:

referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: the bottom of backup pad 10 articulates there is pneumatic cylinder 11, and the spacing post 12 of bottom fixedly connected with of pneumatic cylinder 11 goes up one side fixedly connected with arc frame 13 of mould body 5, and the equal fixedly connected with hot plate 14 of the inner wall of lower mould body 3 and last mould body 5, the outer wall of spacing post 12 and the inner wall sliding connection of arc frame 13.

In this embodiment, drive spacing post 12 when removing through pneumatic cylinder 11 and reciprocate, spacing post 12 makes a round trip to slide along arc frame 13's inner wall, and the convenient rotation of die body 5 is gone up to this moment, goes up and realizes automatic opening and shutting between die body 5 and the lower die body 3, and the inconvenient and slow problem of the speed that opens and shuts of artifical application of force has been avoided in labour saving and time saving, has improved the work efficiency of device, and spacing post 12 conveniently slides along arc frame 13's inner wall when removing along with pneumatic cylinder 11.

The working principle is as follows:

when the sealing device is used, the sealing performance of connection between the upper die body 5 and the lower die body 3 is improved through the arranged sealing assembly 4, when the upper die body 5 and the lower die body 3 are attached to each other, the embedded block 401 extends into the embedded groove, at the moment, the elastic clamping assembly 411 is gradually clamped and fixed with the circular groove on one side of the embedded block 401, the pull block 405 and the clamping rod 404 are moved at the moment, the clamping block 410 is gradually contacted with the rubber bump 403, when extrusion force is applied, the clamping block 410 rotates and extrudes the elastic block 409, when the clamping rod 404 moves to the inside of the side groove 402, the clamping block 410 is gradually clamped and fixed with the rubber bump 403, the upper die body 5 and the lower die body 3 are fixed through the embedded block 401, the connection sealing performance between the upper die body and the lower die body is better, the problem that flaws occur in the machining forming process due to errors easily occurs is avoided, and the machining effect is better when the yield is high;

drive spacing post 12 and reciprocate when removing through pneumatic cylinder 11, spacing post 12 makes a round trip to slide along the inner wall of arc frame 13, and die body 5 conveniently rotates this moment, goes up and realizes automatic opening and shutting between die body 5 and the lower die body 3, has avoided the inconvenient and slow problem of the speed that opens and shuts of artifical application of force in the time of labour saving and time saving, has improved the work efficiency of device.

It is noted that, herein, relational terms such as first and second, and the like may be 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 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. The utility model provides a helicopter production is with landing gear forming device, includes base (1), its characterized in that: the base is characterized in that a control panel (2) is fixedly connected to one side of the base (1), a lower die body (3) is fixedly connected to the top of the base (1), a sealing assembly (4) is arranged on one side of the lower die body (3), an upper die body (5) is hinged to one side of the lower die body (3), a limiting sliding block (6) is fixedly connected to one side of the upper die body (5), limiting baffles (7) are fixedly connected to the top of the base (1) and located on two sides of the lower die body (3), arc-shaped holes (8) are formed in the limiting baffles (7), a vertical plate (9) is fixedly connected to the top of the base (1), and a supporting plate (10) is fixedly connected to the upper end of one side of the vertical plate (9);

sealing component (4) are including embedding piece (401), side groove (402) have been seted up to one side of embedding piece (401), top inner wall fixedly connected with rubber bump (403) of side groove (402), the inner wall joint of side groove (402) has joint rod (404), one side fixedly connected with pull block (405) of side groove (402) are kept away from in joint rod (404), tension spring (406) have been cup jointed to the outer wall of joint rod (404), limiting plate (407) have been cup jointed to the outer wall of joint rod (404), recess (408) have been seted up at the top of joint rod (404), the bottom inner wall of recess (408) articulates there is elasticity piece (409), the top of elasticity piece (409) articulates there is joint piece (410), the embedded groove has been seted up at the top of die body (3) down, one side inner wall fixedly connected with elasticity joint component (411) of embedded groove.

2. The landing gear forming device for helicopter production according to claim 1, characterized in that: the bottom of backup pad (10) articulates there is pneumatic cylinder (11), the spacing post of bottom fixedly connected with (12) of pneumatic cylinder (11), one side fixedly connected with arc frame (13) of last die body (5), the equal fixedly connected with hot plate (14) of inner wall of lower die body (3) and last die body (5).

3. A landing gear shaping device for helicopter production according to claim 2, further comprising: the outer wall of the limiting column (12) is connected with the inner wall of the arc-shaped frame (13) in a sliding mode.

4. The forming device of a landing gear for helicopter production of claim 1, wherein: the inner wall of the arc-shaped hole (8) is connected with the outer wall of the limiting sliding block (6) in a sliding mode, and the bottom of the upper die body (5) is fixedly connected with the top of the embedded block (401).

5. The forming device of a landing gear for helicopter production of claim 1, wherein: a circular groove is formed in one side of the embedding block (401), and the outer wall of one side of the elastic clamping component (411) is clamped with the inner wall of the circular groove.

6. The landing gear forming device for helicopter production according to claim 1, characterized in that: the bottom of joint piece (410) is articulated with one side of joint pole (404), the top of joint piece (410) and the laminating of one side outer wall of rubber bump (403), the through-hole with joint pole (404) looks adaptation is seted up to the inside of lower die body (3).