CN219634622U

CN219634622U - Die for processing carbon composite material

Info

Publication number: CN219634622U
Application number: CN202320355809.0U
Authority: CN
Inventors: 赵旭魁; 张明栋; 季倩倩
Original assignee: Qingdao Tailian New Material Co ltd
Current assignee: Qingdao Tailian New Material Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-09-05
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a die for processing a carbon composite material, which comprises an upper die, two lower dies and a base, wherein the upper die is used for stamping the carbon composite material, the two lower dies are used for placing the lower dies, the upper surface of the base is provided with a placing groove used for placing the two lower dies, and the inner wall of the placing groove is provided with a positioning component used for positioning the lower dies; the positioning assembly comprises a rectangular groove formed in the inner wall of the placing groove and a bidirectional screw rod rotatably arranged on the inner wall of the rectangular groove, a driving motor for driving the bidirectional screw rod to rotate is arranged on the front face of the base, and the positioning assembly further comprises two symmetrical sliding blocks slidably arranged in the rectangular groove. Compared with the prior art, the die for processing the carbon composite material has the advantages that the positioning assembly is arranged, so that the die can realize quick replacement and positioning of the lower die in the process of processing the carbon composite material, convenience is brought to operators, and the processing efficiency is improved.

Description

Die for processing carbon composite material

Technical Field

The utility model relates to the technical field of dies, in particular to a die for processing a carbon composite material.

Background

The carbon composite material is a new material formed by compounding a carbon material with other materials or different carbon materials. Such as carbon and metal composites to reduce material quality and improve material toughness; graphene (novel carbon material) and zirconia are compounded, so that a photocatalysis material with good dispersibility can be obtained; and (3) compounding the carbon fiber with pyrolytic carbon (an aircraft brake disc) to prepare the novel material with special performance.

In the process of processing and forming the carbon composite material, the stamping forming equipment is required to be used for stamping and forming the carbon composite material, the stamping die in the existing stamping and forming equipment for the carbon composite material comprises an upper die and a lower die, in the process of actual operation, personnel are required to manually place the material on the lower die, then the upper die moves downwards to punch and form the material, after the upper die and the lower die are separated, the equipment is shut down, the formed material is taken out, the whole operation process is complicated, the defect of lower forming and machining efficiency exists, and in addition, when the carbon composite material with different shapes needs to be formed, the defect that the lower die cannot be quickly replaced exists.

To this end, the utility model proposes a mould for processing carbon composite materials.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a mold for processing a carbon composite material, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the die for processing the carbon composite material comprises an upper die for stamping the carbon composite material, two lower dies and a base for placing the lower dies, wherein a placing groove for placing the two lower dies is formed in the upper surface of the base, and a positioning assembly for positioning the lower dies is arranged on the inner wall of the placing groove;

the positioning assembly comprises a rectangular groove formed in the inner wall of the placing groove, a bidirectional screw rod arranged on the inner wall of the rectangular groove in a rotating mode, a driving motor used for driving the bidirectional screw rod to rotate is arranged on the front face of the base, two symmetrical sliding blocks are arranged in the rectangular groove in a sliding mode, positioning plates are fixedly arranged on the side faces of the two sliding blocks respectively, and threaded holes in threaded connection with the surface of the bidirectional screw rod are formed in the surface of the sliding block.

As still further scheme of the utility model, the shape of the base is rectangular block, and the lower surface of the base is provided with a rotating mechanism for driving the base to rotate.

As a still further proposal of the utility model, the rotating mechanism comprises a mounting frame arranged on the lower surface of the base and a rotating shaft which is rotatably arranged on the inner bottom wall of the mounting frame, and the top end of the rotating shaft is fixedly connected with the lower surface of the base.

As a still further proposal of the utility model, the rotating mechanism also comprises a rotating motor fixedly arranged on the inner bottom wall of the mounting frame, and a driving gear and a driven gear respectively fixedly arranged at the output end of the rotating motor and the outer surface of the rotating shaft, wherein the driving gear and the driven gear are meshed with each other.

As a still further proposal of the utility model, the outer surface of the rotating shaft is fixedly provided with a trigger rod, and the inner bottom wall of the mounting frame is fixedly provided with two symmetrical mounting blocks which correspond to the trigger rod.

As a still further proposal of the utility model, the front surfaces of the two mounting blocks are fixedly provided with contact switches, and the two contact switches are electrically connected with the rotating motor through leads.

Advantageous effects

The utility model provides a die for processing a carbon composite material, which has the following technical effects:

1. compared with the prior art, the die for processing the carbon composite material has the advantages that the positioning assembly is arranged, so that the die can realize quick replacement and positioning of the lower die in the process of processing the carbon composite material, convenience is brought to operators, and the processing efficiency is improved.

2. Compared with the prior art, the die for processing the carbon composite material is provided with the rotating mechanism, so that the die is convenient for operators to take out a finished product punched by the carbon composite material in the actual use process, and simultaneously, the next carbon composite material is continuously fed, and further the processing efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic view of a positioning assembly according to the present utility model.

Fig. 3 is a schematic structural view of a rotating mechanism according to the present utility model.

The reference numerals are: 1. an upper die; 2. a lower die; 3. a base; 4. a placement groove; 5. a positioning assembly; 501. rectangular grooves; 502. a bidirectional screw rod; 503. a driving motor; 504. a slide block; 505. a positioning plate; 6. a rotation mechanism; 601. a mounting frame; 602. a rotating shaft; 603. a rotating electric machine; 604. a drive gear; 605. a driven gear; 606. a trigger lever; 607. a mounting block; 608. and a contact switch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 and 2, a mold for processing a carbon composite material according to the present utility model includes an upper mold 1 for punching the carbon composite material, two lower molds 2, and a base 3 for placing the lower molds 2, wherein a placement groove 4 for placing the two lower molds 2 is formed on an upper surface of the base 3, and a positioning component 5 for positioning the lower molds 2 is disposed on an inner wall of the placement groove 4;

the positioning assembly 5 comprises a rectangular groove 501 formed in the inner wall of the placing groove 4, a bidirectional screw rod 502 rotatably arranged on the inner wall of the rectangular groove 501, a driving motor 503 for driving the bidirectional screw rod 502 to rotate is arranged on the front face of the base 3, two symmetrical sliding blocks 504 in the rectangular groove 501 are slidably arranged, positioning plates 505 respectively fixedly arranged on the side faces of the two sliding blocks 504, and threaded holes in threaded connection with the surface of the bidirectional screw rod 502 are formed in the surface of the sliding block 504.

Compared with the prior art, through setting up locating component 5, make this mould when carrying out the in-process of processing to carbon composite material, when needs change to lower mould 2, can drive bi-directional lead screw 502 through driving motor 503's rotation and rotate, bi-directional lead screw 502's rotation drives two sliders 504 and removes to both sides simultaneously, thereby drive two locating plates 505 and remove the back to both sides simultaneously, take out lower mould 2 after, place lower mould 2 that needs to use in standing groove 4, start driving motor 503 reversal again, drive two locating plates 505 and remove to the centre simultaneously, realize the quick location to lower mould 2, and then realize quick replacement and location to lower mould 2, provide convenience for operating personnel, machining efficiency has been improved.

Example 2

Referring to fig. 1 and 3, on the basis of embodiment 1, the base 3 is rectangular block-shaped, and the lower surface of the base 3 is provided with a rotation mechanism 6 for driving the base 3 to rotate.

The rotating mechanism 6 comprises a mounting frame 601 arranged on the lower surface of the base 3 and a rotating shaft 602 rotatably arranged on the inner bottom wall of the mounting frame 601, and the top end of the rotating shaft 602 is fixedly connected with the lower surface of the base 3.

The rotating mechanism 6 further comprises a rotating motor 603 fixedly arranged on the inner bottom wall of the mounting frame 601, and a driving gear 604 and a driven gear 605 respectively fixedly arranged at the output end of the rotating motor 603 and the outer surface of the rotating shaft 602, wherein the driving gear 604 and the driven gear 605 are meshed with each other.

The outer surface of the rotating shaft 602 is fixedly provided with a trigger rod 606, and the inner bottom wall of the mounting frame 601 is fixedly provided with two symmetrical mounting blocks 607 corresponding to the trigger rod 606.

The front sides of the two mounting blocks 607 are fixedly provided with contact switches 608, and the two contact switches 608 are electrically connected with the rotating motor 603 through wires.

Compared with the prior art, through setting up rotary mechanism 6, make this mould in the in-service use's in-process, after carbon composite material is moulded on a lower mould 2, can pass through the rotation of rotating electrical machines 603 and drive pivot 602 rotation under the effect of driving gear 604 and driven gear 605, pivot 602's rotation drives base 3 and rotates, the trigger lever 606 follows pivot 602 and rotates together at this moment, when the contact switch 608 on trigger lever 606 and installation piece 607, this contact switch 608 controls rotating electrical machines 603 and closes, this moment, base 3 rotatory one hundred eighty degrees makes two lower moulds 2 change the position, when being convenient for the operating personnel to take out the finished product that carbon composite material punching press was accomplished, continue to carry out the material loading to next carbon composite material, and then further improved machining efficiency.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A mould for processing a carbon composite material, comprising an upper mould (1) for stamping the carbon composite material, two lower moulds (2) and a base (3) for placing the lower moulds (2), and being characterized in that: a placing groove (4) for placing the two lower dies (2) is formed in the upper surface of the base (3), and a positioning assembly (5) for positioning the lower dies (2) is arranged on the inner wall of the placing groove (4);

the positioning assembly (5) comprises a rectangular groove (501) formed in the inner wall of the placing groove (4) and a bidirectional screw (502) rotatably arranged on the inner wall of the rectangular groove (501), a driving motor (503) for driving the bidirectional screw (502) to rotate is arranged on the front face of the base (3), the positioning assembly (5) further comprises two symmetrical sliding blocks (504) which are slidably arranged in the rectangular groove (501) and positioning plates (505) respectively fixedly arranged on the side faces of the two sliding blocks (504), and threaded holes in threaded connection with the surface of the bidirectional screw (502) are formed in the surface of the sliding blocks (504).

2. A die for processing carbon composite material according to claim 1, wherein: the base (3) is rectangular and blocky, and a rotating mechanism (6) used for driving the base (3) to rotate is arranged on the lower surface of the base (3).

3. A die for processing a carbon composite material according to claim 2, wherein: the rotating mechanism (6) comprises a mounting frame (601) arranged on the lower surface of the base (3) and a rotating shaft (602) rotatably arranged on the inner bottom wall of the mounting frame (601), and the top end of the rotating shaft (602) is fixedly connected with the lower surface of the base (3).

4. A mold for processing a carbon composite material according to claim 3, wherein: the rotating mechanism (6) further comprises a rotating motor (603) fixedly arranged on the inner bottom wall of the mounting frame (601), a driving gear (604) and a driven gear (605) which are respectively fixedly arranged at the output end of the rotating motor (603) and the outer surface of the rotating shaft (602), and the driving gear (604) and the driven gear (605) are meshed with each other.

5. A mold for processing a carbon composite material according to claim 3, wherein: the outer surface of the rotating shaft (602) is fixedly provided with a trigger rod (606), and the inner bottom wall of the mounting frame (601) is fixedly provided with two symmetrical mounting blocks (607) corresponding to the trigger rod (606).

6. A mold for processing a carbon composite material according to claim 5, wherein: the front faces of the two mounting blocks (607) are fixedly provided with contact switches (608), and the two contact switches (608) are electrically connected with the rotating motor (603) through wires.