CN216267074U

CN216267074U - Fixing device of aviation combined material forming die

Info

Publication number: CN216267074U
Application number: CN202122681832.2U
Authority: CN
Inventors: 杨飞; 姜雄
Original assignee: Suzhou Bokerui Machinery Technology Co ltd
Current assignee: Suzhou Bokerui Machinery Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-12
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a fixing device of an aviation composite material forming die, which comprises a workbench, wherein the upper end of the workbench is connected with a cylinder, one end of the cylinder is connected with a push plate, the front end of the push plate is connected with a telescopic rod, the front end of the push plate is connected with a spring, the front end of the spring is connected with a top plate, the upper end of the workbench is connected with a positioning guide rail, the upper end of the workbench is connected with an auxiliary slide rail, the upper end of the workbench is connected with a main slide rail, the upper end of the workbench is provided with a thread groove, the upper end of the workbench is connected with a clamping seat, the bottom end of the clamping seat is connected with a bolt, the interior of the bolt is connected with a fixing plate, the surface of the top plate is connected with a distance sensor, and the bottom end of the top plate is provided with a slide groove; according to the utility model, the clamping seat can relatively slide under the action of the main slide rail and the auxiliary slide rail, so that the fixing device has wider applicability, and secondly, under the action of the telescopic rod and the spring which have elastic buffering effects and the distance sensor, the clamping tightness can be accurately controlled.

Description

Fixing device of aviation combined material forming die

Technical Field

The utility model relates to the field of fixing of an aviation composite material forming die, in particular to a fixing device of the aviation composite material forming die.

Background

The composite material has been widely applied to the field of aviation equipment manufacturing due to the characteristics of high strength, strong toughness and light weight; the composite material for aviation is generally formed by using a mold, and the mold needs to be fixed in the forming process so as to ensure the stable forming of the material.

There are the following problems:

to current aeronautical composite forming die's fixing device, equipment has certain restriction, and the regulation of being not convenient for, to the aeronautical composite forming die of different models, need to change different fixing device and come the centre gripping, so relatively speaking, application scope is little, and secondly, the trouble that the centre gripping process is comparatively, the centre gripping elasticity is difficult to the accuracy and controls, can bring certain damage to aeronautical composite forming die.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a fixing device for an aviation composite material forming die.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an aviation combined material forming die's fixing device, includes the workstation, the upper end of workstation is connected with the cylinder, the one end of cylinder is connected with the push pedal, the front end of push pedal is connected with the telescopic link, the front end of push pedal is connected with the spring, the front end of spring is connected with the roof, the upper end of workstation is connected with the location guide rail, the upper end of workstation is connected with supplementary slide rail, the upper end of workstation is connected with main slide rail, the upper end of workstation is provided with the thread groove, the upper end of workstation is connected with the holder, the bottom of holder is connected with the bolt, the internal connection of bolt has the fixed plate, the surface of roof is connected with distance sensor, the bottom of roof is provided with the spout.

As a further description of the above scheme:

the upper end fixed connection of workstation is in the bottom of cylinder, the one end fixed connection of cylinder is in the one end of push pedal, the quantity of cylinder has two sets ofly.

As a further description of the above scheme:

one end fixed connection of push pedal is in the one end of spring, the inside of spring cup joints the outside at the telescopic link, the spring with the quantity of telescopic link is two sets of.

As a further description of the above scheme:

the upper end fixed connection of workstation is in the bottom of location guide rail, the one end sliding connection of location guide rail is in the inside of spout, the fixed surface of roof is connected in distance sensor's bottom.

As a further description of the above scheme:

the upper end fixed connection of workstation is in the bottom of main slide rail, the upper end fixed connection of workstation is in the bottom of supplementary slide rail, the quantity of supplementary slide rail has two sets ofly, and is two sets of supplementary slide rail all is parallel distribution about the central line of main slide rail.

As a further description of the above scheme:

the upper end sliding connection of workstation is in the bottom of holder, the bottom fixed connection of holder is in the one end of fixed plate, the quantity of fixed plate has two sets ofly.

As a further description of the above scheme:

the upper end of the fixing plate is sleeved at the upper end of the bolt, the bottom end of the bolt is in threaded connection with the inside of the thread groove, and the number of the thread grooves is provided with a plurality of groups.

The utility model has the following beneficial effects:

on original basis, make its holder under the effect of main slide rail and supplementary slide rail, slip relatively, adjust the size in centre gripping space, it is fixed to make its centre gripping that can be applicable to the aviation combined material forming die of different models, secondly when the roof presss from both sides tightly aviation combined material forming die, play the effect of elastic buffer through telescopic link and spring, and under distance sensor's effect, the elasticity degree of control centre gripping that can be accurate, aviation combined material forming die has been protected.

Drawings

Fig. 1 is a schematic overall structure diagram of a fixing device of an aerospace composite material forming die according to the present invention;

fig. 2 is a schematic diagram of top plate sliding protection of the fixing device of the aviation composite material forming die provided by the utility model.

Fig. 3 is an enlarged effect diagram of an area a of the fixing device of the aerospace composite material molding die provided by the utility model.

Illustration of the drawings:

1. a work table; 2. a cylinder; 3. pushing the plate; 4. a top plate; 5. a telescopic rod; 6. a spring; 7. a main slide rail; 8. an auxiliary slide rail; 9. positioning the guide rail; 10. a chute; 11. a holder; 12. a fixing plate; 13. a bolt; 14. a thread groove; 15. a distance sensor.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: the utility model provides an aviation combined material forming die's fixing device, comprises a workbench 1, the upper end of workstation 1 is connected with cylinder 2, the one end of cylinder 2 is connected with push pedal 3, the front end of push pedal 3 is connected with telescopic link 5, the front end of push pedal 3 is connected with spring 6, the front end of spring 6 is connected with roof 4, the upper end of workstation 1 is connected with location guide rail 9, the upper end of workstation 1 is connected with supplementary slide rail 8, the upper end of workstation 1 is connected with main slide rail 7, the upper end of workstation 1 is provided with thread groove 14, the upper end of workstation 1 is connected with holder 11, the bottom of holder 11 is connected with bolt 13, the internal connection of bolt 13 has fixed plate 12, the surface of roof 4 is connected with distance sensor 15, the bottom of roof 4 is provided with spout 10.

The upper end of the workbench 1 is fixedly connected with the bottom end of the cylinder 2, one end of the cylinder 2 is fixedly connected with one end of the push plate 3, and the number of the cylinders 2 is two, wherein the push plate 3 is pushed to move under the action of the cylinder 2, and the push plate 3 drives the top plate 4 to move; one end of the push plate 3 is fixedly connected with one end of a spring 6, the interior of the spring 6 is sleeved on the outer side of the telescopic rod 5, the number of the springs 6 and the number of the telescopic rods 5 are two, wherein the telescopic rods 5 and the springs 6 have elastic expansion effect, and the buffer protection effect is achieved when the aviation composite material forming die is clamped; the upper end of the workbench 1 is fixedly connected to the bottom end of a positioning guide rail 9, one end of the positioning guide rail 9 is connected to the inside of a sliding groove 10 in a sliding mode, the surface of the top plate 4 is fixedly connected to the bottom end of a distance sensor 15, the positioning guide rail 9 is used for limiting sliding of the top plate 4, the sliding groove 10 is used for enabling the top plate 4 to slide in a matching mode with the positioning guide rail 9, and the distance sensor 15 controls clamping tightness degree of an aviation composite material forming die; the upper end of the workbench 1 is fixedly connected to the bottom end of the main slide rail 7, the upper end of the workbench 1 is fixedly connected to the bottom end of the auxiliary slide rails 8, the number of the auxiliary slide rails 8 is two, the two groups of auxiliary slide rails 8 are distributed in parallel relative to the central line of the main slide rail 7, and the main slide rail 7 and the auxiliary slide rails 8 are used for enabling the clamping seats 11 of the main slide rail 7 and the auxiliary slide rails 8 to slide on the upper end of the workbench 1; the upper end of the workbench 1 is connected to the bottom end of the clamping seat 11 in a sliding manner, the bottom end of the clamping seat 11 is fixedly connected to one end of the fixing plate 12, the number of the fixing plates 12 is two, wherein the clamping seat 11 is used for fixing two sides of an aviation composite material forming die, and the fixing plate 12 is used for fixing the position of the clamping seat 11; the upper end of the fixing plate 12 is sleeved at the upper end of the bolt 13, the bottom end of the bolt 13 is in threaded connection with the inside of the thread groove 14, the number of the thread grooves 14 is provided with a plurality of groups, and the bolt 13 is in threaded connection with the thread groove 14 to complete the fixing of the fixing plate 12 and the workbench 1.

And (3) description of a work flow: according to the size of the aviation composite material forming die, under the action of the main slide rail 7 and the auxiliary slide rail 8, after the clamp seat 11 is pushed to a proper position, the bolt 13 is taken out, the bolt penetrates through the inside of the fixed plate 12 in the threaded groove 14 to fix the clamp seat 11, the aviation composite material forming die is placed on one side of the clamp seat 11, under the action of the cylinder 2, the push plate 3 is pushed, the top plate 4 is driven to be close to the aviation composite material forming die, the top plate 4 abuts against one side of the aviation composite material forming die, the telescopic rod 5 and the spring 6 play a role in protecting the aviation composite material forming die, damage to the aviation composite material forming die is prevented, and under the action of the distance sensor 15, the cylinder 2 is controlled to be powered off, so that the fixed clamping operation of the aviation composite material forming die is just completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an aviation combined material forming die's fixing device, includes workstation (1), its characterized in that: the upper end of the workbench (1) is connected with a cylinder (2), one end of the cylinder (2) is connected with a push plate (3), the front end of the push plate (3) is connected with a telescopic rod (5), the front end of the push plate (3) is connected with a spring (6), the front end of the spring (6) is connected with a top plate (4), the upper end of the workbench (1) is connected with a positioning guide rail (9), the upper end of the workbench (1) is connected with an auxiliary slide rail (8), the upper end of the workbench (1) is connected with a main slide rail (7), the upper end of the workbench (1) is provided with a thread groove (14), the upper end of the workbench (1) is connected with a clamping seat (11), the bottom end of the clamping seat (11) is connected with a bolt (13), the inner part of the bolt (13) is connected with a fixing plate (12), the surface of the top plate (4) is connected with a distance sensor (15), the bottom end of the top plate (4) is provided with a sliding groove (10).

2. The fixing device for the composite material forming die in aviation according to claim 1, wherein: the upper end fixed connection of workstation (1) is in the bottom of cylinder (2), the one end fixed connection of cylinder (2) is in the one end of push pedal (3), the quantity of cylinder (2) has two sets ofly.

3. The fixing device for the composite material forming die in aviation according to claim 1, wherein: one end fixed connection of push pedal (3) is in the one end of spring (6), the inside of spring (6) cup joints the outside at telescopic link (5), spring (6) with the quantity of telescopic link (5) is two sets of.

4. The fixing device for the composite material forming die in aviation according to claim 1, wherein: the upper end fixed connection of workstation (1) is in the bottom of location guide rail (9), the one end sliding connection of location guide rail (9) is in the inside of spout (10), the fixed surface of roof (4) is connected in the bottom of distance sensor (15).

5. The fixing device for the composite material forming die in aviation according to claim 1, wherein: the upper end fixed connection of workstation (1) is in the bottom of main slide rail (7), the upper end fixed connection of workstation (1) is in the bottom of supplementary slide rail (8), the quantity of supplementary slide rail (8) has two sets ofly, and is two sets of supplementary slide rail (8) all are parallel distribution about the central line of main slide rail (7).

6. The fixing device for the composite material forming die in aviation according to claim 1, wherein: the upper end sliding connection of workstation (1) is in the bottom of holder (11), the bottom fixed connection of holder (11) is in the one end of fixed plate (12), the quantity of fixed plate (12) has two sets ofly.

7. The fixing device for the composite material forming die in aviation according to claim 1, wherein: the upper end of the fixing plate (12) is sleeved at the upper end of the bolt (13), the bottom end of the bolt (13) is in threaded connection with the inside of the thread groove (14), and the number of the thread grooves (14) is provided with a plurality of groups.