CN215151155U

CN215151155U - Stamping device for producing airplane seat dining table plate

Info

Publication number: CN215151155U
Application number: CN202121146605.3U
Authority: CN
Inventors: 唐初晴
Original assignee: Chengdu Rongsheng Aviation Technology Co ltd
Current assignee: Chengdu Rongsheng Aviation Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-14
Anticipated expiration: 2031-05-26

Abstract

The utility model relates to a stamping device technical field specifically is a stamping device for producing aircraft seat dining table board, including production platform, stamping device main part and stamping die, the production platform top is provided with the stamping device main part, production platform top middle part is provided with stamping die, set up and ejection mechanism on the production platform, ejection mechanism includes ejecting piece, fly leaf, stopper, movable rod and kicking block, first notch has all been seted up on production platform and the stamping die, and first notch interpolation is equipped with ejecting piece, the second notch has been seted up to the production platform front end, and is provided with the fly leaf in the second notch, be connected with the movable rod through the pivot rotation on the inner wall of second notch bottom. The utility model discloses an ejection mechanism's design has solved the dining table board and has taken out comparatively inconvenient problem for can be ejecting with the good dining table board of punching press through ejecting device after the punching press is accomplished, promoted the practicality of device.

Description

Stamping device for producing airplane seat dining table plate

Technical Field

The utility model relates to a stamping device technical field specifically is a stamping device for producing aircraft seat dining table board.

Background

The airplane is a vehicle which is commonly used at present, a dining table plate is arranged behind each seat on the airplane, so that the dining of passengers can be facilitated, the passengers can read books and work, great convenience is brought to the passengers, and materials are punched through a punching device during the production of the dining table plate, so that the existing punching device is continuously innovated and developed, the existing punching device can basically meet the requirements of people, and some problems still exist.

The dining table plate is compressed on the device together after the punching of the existing punching device is completed, the dining table plate is inconvenient to take out, the practicability of the device is reduced, the impact force during punching is large, large noise can be generated, the inside of the device is easy to damage due to large vibration, and the stability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a stamping device for producing aircraft seat dining table board to the dining table board that proposes takes out comparatively inconvenient and great vibrations among the above-mentioned background art and leads to the easy impaired problem of device inside.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping device for producing aircraft seat dining table board, includes production platform, stamping device main part and stamping die, the production platform top is provided with the stamping device main part, production platform top middle part is provided with stamping die, set up and ejection mechanism on the production platform, ejection mechanism includes ejecting piece, fly leaf, stopper, movable rod and kicking block, first notch has all been seted up on production platform and the stamping die, and first notch interpolation is equipped with ejecting piece, the second notch has been seted up to the production platform front end, and is provided with the fly leaf in the second notch, rotate through the pivot on the inner wall of second notch bottom and be connected with the movable rod, the one end upside that the movable rod is close to the fly leaf has linked firmly the kicking block.

Preferably, last buffer gear that is provided with of stamping die, buffer gear includes hinge bar, third notch, movable groove, movable block and spring, the stamping die bottom left and right sides all has the hinge bar through articulated shaft swing joint, the third notch of mutually supporting with the hinge bar is seted up on production platform top, the movable groove has been seted up to one side that stamping die was kept away from to third notch inner wall, and the activity inslot brown has the movable block, articulated shaft and hinge bar swing joint are passed through to the one end that the movable block is close to the hinge bar, the one end that the hinge bar was kept away from to the movable block has linked firmly the spring, and the one end that the movable block was kept away from to the spring links firmly with the movable groove inner wall.

Preferably, the shape of the ejection block is T-shaped, and the shape of the first notch is matched with that of the ejection block.

Preferably, the top end of the movable plate is fixedly connected with a limiting block, and a limiting groove matched with the limiting block is formed in the inner wall of the top end of the second notch.

Preferably, the end, far away from the kicking block, of the movable rod is bonded with a soft cushion, and the soft cushion is made of sponge materials.

Preferably, the inner wall of the bottom end of the second notch is fixedly connected with a bearing block matched with the movable rod, and the bearing block is arranged under the middle part of the movable rod.

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

1. the stamping device for producing the dining table plate of the airplane seat is inconvenient to take out the dining table plate, and the problem that the dining table plate is inconvenient to take out is solved through the design of the ejection mechanism, so that the stamped dining table plate can be ejected out through the ejection device after stamping is finished, and the practicability of the device is improved;

2. this a stamping device for producing aircraft seat dining table board is provided with buffer gear, through buffer gear's design, has solved great vibrations and has leaded to the inside easy impaired problem of device for under the prerequisite that does not influence the punching press effect during the punching press, through buffer gear's effect, better reduction impact force, noise reduction reduces vibrations and thus reduces the impaired possibility of internals, has promoted the stability of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a schematic side view of a partial structure of the ejection mechanism of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 110. a production platform; 120. a stamping device body; 130. a stamping die; 210. ejecting a block; 211. a first notch; 220. a movable plate; 221. a second notch; 230. a limiting block; 231. a limiting groove; 240. a movable rod; 241. a soft cushion; 250. a top block; 260. a bearing block; 310. a hinged lever; 320. a third notch; 330. a movable groove; 340. a movable block; 350. a spring.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a stamping device for producing an airplane seat dining table plate comprises a production table 110, a stamping device main body 120 and a stamping die 130, wherein the stamping device main body 120 is arranged at the top end of the production table 110, the stamping die 130 is arranged in the middle of the top end of the production table 110, an ejection mechanism is arranged on the production table 110 and comprises an ejection block 210, a movable plate 220, a limiting block 230, a movable rod 240 and an ejection block 250, first notches 211 are formed in the production table 110 and the stamping die 130, the first notch 211 is inserted with an ejection block 210, the front end of the production table 110 is provided with a second notch 221, a movable plate 220 is arranged in the second slot 221, a movable rod 240 is rotatably connected to the inner wall of the bottom end of the second slot 221 through a rotating shaft, a top block 250 is fixedly connected to the upper side of one end of the movable rod 240 close to the movable plate 220, the stamped dining table plate can be ejected out through the ejection device after the stamping is finished, and the practicability of the device is improved.

Further, a buffering mechanism is arranged on the stamping die 130, the buffering mechanism comprises a hinge rod 310, a third notch 320, a movable groove 330, a movable block 340 and a spring 350, the left side and the right side of the bottom end of the stamping die 130 are movably connected with the hinge rod 310 through a hinge shaft, the top end of the production platform 110 is provided with the third notch 320 matched with the hinge rod 310, one side of the inner wall of the third notch 320 far away from the stamping die 130 is provided with the movable groove 330, the movable groove 330 is dark brown with the movable block 340, one end of the movable block 340 close to the hinge rod 310 is movably connected with the hinge rod 310 through the hinge shaft, one end of the movable block 340 far away from the hinge rod 310 is fixedly connected with the spring 350, and one end of the spring 350 far away from the movable block 340 is fixedly connected with the inner wall of the movable groove 330, so that the impact force is well reduced, the noise is reduced, the possibility of damaging internal parts is reduced under the premise that the stamping effect is not affected by the buffering mechanism during stamping, the stability of the device is improved.

Further, the shape of the ejection block 210 is "T" shaped, and the shape of the first notch 211 and the ejection block 210 are matched with each other, so that the ejection block 210 does not affect the punching of the device when not in use, and the stability of the device is ensured.

Further, the top end of the movable plate 220 is fixedly connected with a limiting block 230, and the inner wall of the top end of the second notch 221 is provided with a limiting groove 231 matched with the limiting block 230, so that the movable plate 220 is limited by the limiting block 230 and the limiting groove 231 better and only moves up and down, and the stability of the structure is improved.

Further, a soft pad 241 is bonded to one end of the movable rod 240, which is far away from the top block 250, and the soft pad 241 is made of a sponge material, so that the operation is more comfortable, and the usability of the device is ensured.

Further, the inner wall of the bottom end of the second notch 221 is fixedly connected with a force bearing block 260 which is matched with the movable rod 240, and the force bearing block 260 is arranged right below the middle part of the movable rod 240, so that the movable rod 240 bears more uniformly when pushing against the movable plate 220, and the service life of the device is prolonged.

The working principle is as follows: after the stamping is completed, the hand-held cushion 241 presses the movable rod 240 downwards, when the movable rod 240 rotates through the rotating shaft, the top block 250 on the movable rod 240 pushes the movable plate 220 upwards, the movable plate 220 vertically pushes the ejection block 210 upwards through the matching of the limit block 230 and the limit groove 231, and the ejection block 210 pushes out the material in the stamping die 130;

the stamping die 130 moves downward when being stamped, so that the included angle between the hinge rod 310 and the horizontal plane is reduced, the hinge rod 310 drives the movable block 340 to move towards the inside of the movable groove 330, the spring 350 is extruded, and the buffering is completed under the restoring force action of the spring 350.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stamping device for producing aircraft seat dining table board, includes production platform (110), stamping device main part (120) and stamping die (130), production platform (110) top is provided with stamping device main part (120), production platform (110) top middle part is provided with stamping die (130), its characterized in that: set up and ejection mechanism on production platform (110), ejection mechanism includes ejection block (210), fly leaf (220), stopper (230), movable rod (240) and kicking block (250), all seted up first notch (211) on production platform (110) and stamping die (130), and first notch (211) interpolation is equipped with ejection block (210), second notch (221) have been seted up to production platform (110) front end, and are provided with fly leaf (220) in second notch (221), be connected with movable rod (240) through the pivot rotation on second notch (221) bottom inner wall, the one end upside that movable rod (240) are close to fly leaf (220) has linked firmly kicking block (250).

2. A stamping device for producing aircraft seat dining plates according to claim 1, wherein: the stamping die (130) is provided with a buffer mechanism, the buffer mechanism comprises a hinged rod (310), a third notch (320), a movable groove (330), a movable block (340) and a spring (350), the left side and the right side of the bottom end of the stamping die (130) are movably connected with hinge rods (310) through hinge shafts, the top end of the production table (110) is provided with a third notch (320) which is matched with the hinge rod (310), a movable groove (330) is arranged on one side of the inner wall of the third notch (320) far away from the stamping die (130), and the movable groove (330) is internally provided with a movable block (340) in dark brown color, one end of the movable block (340) close to the hinge rod (310) is movably connected with the hinge rod (310) through a hinge shaft, one end of the movable block (340) far away from the hinged rod (310) is fixedly connected with a spring (350), and one end of the spring (350) far away from the movable block (340) is fixedly connected with the inner wall of the movable groove (330).

3. A stamping device for producing aircraft seat dining plates according to claim 1, wherein: the shape of the ejection block (210) is T-shaped, and the shape of the first notch (211) is matched with that of the ejection block (210).

4. A stamping device for producing aircraft seat dining plates according to claim 1, wherein: the top end of the movable plate (220) is fixedly connected with a limiting block (230), and a limiting groove (231) matched with the limiting block (230) is formed in the inner wall of the top end of the second notch (221).

5. A stamping device for producing aircraft seat dining plates according to claim 1, wherein: the movable rod (240) is far away from one end of the top block (250) and is bonded with a soft pad (241), and the soft pad (241) is made of sponge materials.

6. A stamping device for producing aircraft seat dining plates according to claim 1, wherein: and a bearing block (260) matched with the movable rod (240) is fixedly connected to the inner wall of the bottom end of the second notch (221), and the bearing block (260) is arranged right below the middle part of the movable rod (240).