CN214725753U

CN214725753U - Aviation combined material forming die fixing device

Info

Publication number: CN214725753U
Application number: CN202120058881.8U
Authority: CN
Inventors: 陈龙; 谢世勇
Original assignee: Kunshan Kangerkesi Hardware Mould Co ltd
Current assignee: Kunshan Kangerkesi Hardware Mould Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-16
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses an aviation combined material forming die fixing device, comprises a workbench, the right side fixed mounting of workstation has the motor, the mounting groove has been seted up to the inside of workstation, the spout has been seted up at the top of workstation, the spout with the inside intercommunication of mounting groove, there is the lead screw through bearing movable mounting between the inside both sides of mounting groove, the output of motor with the one end fixed connection of lead screw, the equal screw thread in both ends of lead screw has cup jointed first slider, two the equal fixed mounting in one side of first slider has the connecting plate, two the equal fixed mounting in top of connecting plate has the second fixed plate, two the equal fixed mounting in one side that the second fixed plate is relative has the second clamp plate. The utility model discloses a set up a series of structures and make this device have can fix the not unidimensional mould and can carry out horizontal and vertical fixed characteristics to the mould.

Description

Aviation combined material forming die fixing device

Technical Field

The utility model relates to an aviation combined material forming die fixing device technical field specifically is an aviation combined material forming die fixing device.

Background

The development of modern high-tech technology cannot be separated from the development of composite materials, and the composite materials play an important role in the development of modern science and technology. The research depth and the application range of the composite material and the speed and the scale of the production development of the composite material become one of the important marks for measuring the advanced level of the national science and technology. Since the 21 st century, the global composite market has grown rapidly, with asia, especially the chinese market, growing more rapidly. Composite materials have been widely used in the field of aerospace device manufacturing due to their high strength, high toughness, and light weight characteristics.

Composite material for aviation generally uses the mould shaping, need fix the mould in the forming process, in order to ensure the stable shaping of material, current fixing device often adopts fixed structure, for example the bolt fastening, often can not fix the not unidimensional mould, application scope is little, and can not take horizontal and vertical dual fixed, make fixed effect poor, cause the quality of mould in the forming process to fall the end, consequently, we have proposed an aviation composite material forming die fixing device solution problem in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aviation combined material forming die fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for an aviation composite material forming die comprises a workbench, wherein a motor is fixedly mounted on the right side of the workbench, a mounting groove is formed in the workbench, a sliding groove is formed in the top of the workbench and is communicated with the inside of the mounting groove, a lead screw is movably mounted between two sides in the mounting groove through a bearing, the output end of the motor is fixedly connected with one end of the lead screw, first sliding blocks are sleeved at two ends of the lead screw in a threaded manner, a connecting plate is fixedly mounted on one side of each of the two first sliding blocks, a second fixing plate is fixedly mounted on the tops of the two connecting plates, a second pressing plate is fixedly mounted on one side opposite to the two second fixing plates, two first fixing plates are fixedly mounted on the top of the workbench, and an air cylinder is fixedly mounted on one side of one first fixing plate, and a first telescopic rod is fixedly mounted on one side of the other first fixing plate, a first spring is sleeved on the outer surface of the first telescopic rod, a first pressing plate is fixedly mounted at the output end of the cylinder and one end of the first telescopic rod, and a first cushion pad is fixedly mounted on one side, opposite to the first pressing plate, of the two first pressing plates.

Preferably, a sliding rod is fixedly installed between two sides inside the installation groove, second sliding blocks are movably sleeved at two ends of the sliding rod, and the second sliding blocks are fixedly connected with the connecting plate.

Preferably, the screw threads at the two ends of the screw rod are opposite in direction, and the screw threads at the two ends of the screw rod are symmetrically distributed.

Preferably, the top of the connecting plate is fixedly provided with a connecting block, and the connecting plate is fixedly connected with the second fixing plate through the connecting block.

Preferably, two second telescopic rods are uniformly and fixedly mounted on one side of the second fixing plate, second springs are sleeved on the outer surfaces of the two second telescopic rods, and a second pressing plate is fixedly mounted on the second fixing plate through the two second telescopic rods.

Preferably, a second cushion pad is fixedly mounted on one side of the second pressing plate, and the second cushion pad and the second pressing plate are fixedly bonded through strong glue.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use, and is provided with a motor, a workbench, a first fixing plate, a cylinder, a first pressing plate, a first buffer pad, a second pressing plate, a second fixing plate, a connecting block, a connecting plate, a first spring, a first telescopic rod and other structures, when in use, the mould is firstly placed between the two first pressing plates, the mould is also placed between the two second pressing plates, then the motor is started, the motor drives the screw rod to rotate, the screw rod drives the first sliding blocks at the two ends to move, because the directions of the threads at the two ends of the screw rod are opposite, therefore, the screw rod drives the first sliding blocks at the two ends to move inwards at the same time, the first sliding blocks drive the connecting plate to move, the connecting plate drives the second fixing plate to move through the connecting block, the second fixing plate drives the second pressing plates to move, and then the two second pressing plates move inwards and transversely fix the die. And then, starting the air cylinder, driving one of the first pressing plates to extend out and press the die by the air cylinder, and longitudinally fixing the die under the action of the other first pressing plate. Because the distance between two first clamp plates and two second clamp plates of this device has the adjustability for it can be applicable to different moulds, and through carrying out horizontal and fore-and-aft two-way fixed to the mould, make its fixed effect better.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a motor; 2. a work table; 3. a first fixing plate; 4. a cylinder; 5. a first platen; 6. a first cushion pad; 7. a second cushion pad; 8. a second platen; 9. a second fixing plate; 10. connecting blocks; 11. a connecting plate; 13. a first spring; 14. a first telescopic rod; 15. a first slider; 16. a screw rod; 17. mounting grooves; 19. a second slider; 20. a slide bar; 21. a chute; 22. a second telescopic rod; 23. a second 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. 1-3, the present invention provides a technical solution: a technical scheme of a fixing device for an aviation composite material forming die comprises a workbench 2, a motor 1 is fixedly installed on the right side of the workbench 2, a mounting groove 17 is formed in the workbench 2, a sliding groove 21 is formed in the top of the workbench 2, the sliding groove 21 is communicated with the inside of the mounting groove 17, a lead screw 16 is movably installed between two sides of the inside of the mounting groove 17 through a bearing, the output end of the motor 1 is fixedly connected with one end of the lead screw 16, first sliders 15 are respectively sleeved at two ends of the lead screw 16 in a threaded manner, connecting plates 11 are respectively and fixedly installed on one sides of the two first sliders 15, second fixing plates 9 are respectively and fixedly installed on the tops of the two connecting plates 11, second pressing plates 8 are respectively and fixedly installed on the opposite sides of the two second fixing plates 9, two first fixing plates 3 are fixedly installed on the top of the workbench 2, and a cylinder 4 is fixedly installed on one side of the first fixing plate 3, one side fixed mounting of another first fixed plate 3 has first telescopic link 14, and first spring 13 has been cup jointed to the surface of first telescopic link 14, and the output of cylinder 4 and the equal fixed mounting of the one end of first telescopic link 14 have first clamp plate 5, and the equal fixed mounting in the relative one side of two first clamp plates 5 has first blotter 6.

Preferably, a sliding rod 20 is fixedly installed between two sides inside the installation groove 17, the two ends of the sliding rod 20 are movably sleeved with a second sliding block 19, and the second sliding block 19 is fixedly connected with the connecting plate 11 to play a limiting role.

Preferably, the screw threads at the two ends of the screw rod 16 are opposite in direction, and the screw threads at the two ends of the screw rod 16 are symmetrically distributed, so as to change the movement direction of the first sliding block 15.

Preferably, the top of the connecting plate 11 is fixedly provided with a connecting block 10, and the connecting plate 11 is fixedly connected with the second fixing plate 9 through the connecting block 10 to play a role in connection.

Preferably, two second telescopic links 22 are fixedly mounted on one side of the second fixing plate 9 uniformly, the outer surfaces of the two second telescopic links 22 are sleeved with the second springs 23, and the second fixing plate 9 is fixedly mounted with the second pressing plate 8 through the two second telescopic links 22 to play a role in buffering.

Preferably, a second cushion pad 7 is fixedly mounted on one side of the second pressing plate 8, and the second cushion pad 7 and the second pressing plate 8 are fixed by strong glue to play a role in further buffering.

The working principle is as follows: the safety of each structure of this device is examined earlier before using, wherein motor 1, cylinder 4 is current electrical components, can install and use its selection according to the in-service use demand, wherein place the mould at first between two first clamp plates 5 during the use, the mould also needs to be in between two second clamp plates 8 simultaneously, start motor 1 afterwards, motor 1 drives lead screw 16 and rotates, lead screw 16 drives the first slider 15 motion at both ends, because the screw thread opposite direction at lead screw 16 both ends, lead screw 16 drives the first slider 15 simultaneous inward movement at both ends, first slider 15 drives connecting plate 11 motion simultaneously, connecting plate 11 drives second fixed plate 9 motion through connecting block 10, second fixed plate 9 drives second clamp plate 8 motion, and then make two second clamp plates 8 inward movement, and carry out horizontal fixed to the mould. And then, starting the air cylinder 4, wherein the air cylinder 4 drives one of the first pressing plates 5 to extend out and press the die, and the die is longitudinally fixed under the action of the other first pressing plate 5. Because the distance between two first clamp plates 5 and two second clamp plates 8 of this device has the adjustability for it can be applicable to different moulds, and through carrying out horizontal and fore-and-aft two-way fixed to the mould, make its fixed effect better.

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. Moreover, 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, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 an aviation combined material forming die fixing device, includes workstation (2), its characterized in that: a motor (1) is fixedly mounted on the right side of the workbench (2), a mounting groove (17) is formed in the workbench (2), a sliding groove (21) is formed in the top of the workbench (2), the sliding groove (21) is communicated with the inside of the mounting groove (17), a lead screw (16) is movably mounted between two sides of the inside of the mounting groove (17) through a bearing, the output end of the motor (1) is fixedly connected with one end of the lead screw (16), first sliding blocks (15) are respectively in threaded sleeve connection with two ends of the lead screw (16), connecting plates (11) are respectively and fixedly mounted on one sides of the two first sliding blocks (15), second fixing plates (9) are respectively and fixedly mounted on the tops of the two connecting plates (11), second pressing plates (8) are respectively and fixedly mounted on the opposite sides of the two second fixing plates (9), and two first fixing plates (3) are respectively and fixedly mounted on the top of the workbench (2), one of them one side fixed mounting of first fixed plate (3) has cylinder (4), another one side fixed mounting of first fixed plate (3) has first telescopic link (14), first spring (13) have been cup jointed to the surface of first telescopic link (14), the output of cylinder (4) with the equal fixed mounting of one end of first telescopic link (14) has first clamp plate (5), two the equal fixed mounting of one side that first clamp plate (5) is relative has first blotter (6).

2. The aviation composite material forming die fixing device of claim 1, wherein: a sliding rod (20) is fixedly mounted between two sides inside the mounting groove (17), second sliding blocks (19) are movably sleeved at two ends of the sliding rod (20), and the second sliding blocks (19) are fixedly connected with the connecting plate (11).

3. The aviation composite material forming die fixing device of claim 1, wherein: the thread directions of the two ends of the screw rod (16) are opposite, and the threads of the two ends of the screw rod (16) are symmetrically distributed.

4. The aviation composite material forming die fixing device of claim 1, wherein: the top of connecting plate (11) is fixed with connecting block (10), connecting plate (11) pass through connecting block (10) with second fixed plate (9) fixed connection.

5. The aviation composite material forming die fixing device of claim 1, wherein: the fixed mounting that one side of second fixed plate (9) is even has two second telescopic links (22), two second spring (23) have all been cup jointed to the surface of second telescopic link (22), second fixed plate (9) are through two second telescopic link (22) fixed mounting has second clamp plate (8).

6. The aero composite material molding die fixing device according to claim 5, wherein: and a second cushion pad (7) is fixedly arranged on one side of the second pressing plate (8), and the second cushion pad (7) is fixedly bonded with the second pressing plate (8) through strong glue.