CN219634296U

CN219634296U - Carbon fiber tube processing die

Info

Publication number: CN219634296U
Application number: CN202320469386.5U
Authority: CN
Inventors: 刘伯华
Original assignee: Dongguan Yuhua Mould Co ltd
Current assignee: Dongguan Yuhua Mould Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-09-05
Anticipated expiration: 2033-03-13

Abstract

The utility model relates to a carbon fiber tube processing die, which comprises a die body of a cuboid shell, wherein the die body consists of diagonal die bodies, an intermediate die body and a connecting body, the diagonal die bodies are arranged at diagonal positions of the die body, the intermediate die bodies are arranged between the diagonal die bodies, the connecting body is arranged at one end of the die body, the connecting body is connected with the intermediate die body, a supporting body is arranged in the diagonal die body near the center, and a supporting column capable of being pulled is matched with the end part of the supporting body, so that the carbon fiber tube processing die has the advantages compared with the prior art: in the winding and shaping process, the support column stably supports the diagonal die body, so that smoothness of the inside of the fiber tube can be guaranteed, when demolding is carried out, as the support column is matched with the support body through the roller, only a worker pulls out the support column, the diagonal die body moves inwards under the action of pressure, the diagonal die body is separated from contact with the fiber tube, and then the fiber tube is taken out, so that the inner wall of the fiber tube is broken by diagonal angle in the demolding process.

Description

Carbon fiber tube processing die

Technical Field

The utility model relates to the technical field of processing dies, in particular to a carbon fiber tube processing die.

Background

Along with the development of society, more and more high-quality materials such as carbon fiber appear around the body, the emerging materials are several times of metal materials under the same weight, the distribution of the carbon fiber materials is very wide from an aeroplane to a mobile phone shell around the body, the existing carbon fiber tube is mostly formed by compression molding, the important step of compression molding is the shaping of a core mold, the core mold in the prior art is a rectangular mold body, the surface of the mold body is coated with a release agent, then a winding machine winds a coil on the mold body, after the coil is wound to a proper thickness, the core mold and the coil are placed into a press for shaping, the coil and the core mold are subjected to great pressure in the process, the pressure ratio at the opposite angle of the core mold is great in the middle of the surface of the core mold, the release agent at the opposite angle of the core mold is extruded into the middle of the surface, during the demolding, the external force is exerted to pull the core mold, time and labor are wasted, and damage is easily caused to the inner wall of the fiber tube at the opposite angle of the core mold in the pulling process.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide a carbon fiber tube processing die with a compacting diagonal die body capable of moving inwards.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a carbon fiber pipe mold processing, includes the die body of cuboid casing, its characterized in that: the die body comprises diagonal die body, intermediate die body and connector, diagonal die body sets up the diagonal department at the die body, the intermediate die body sets up between two pairs of diagonal die bodies, intermediate die body is connected through removing the cooperation with diagonal die body, the connector sets up the one end at the die body, connector and intermediate die body fixed connection, the inside of diagonal die body is equipped with the supporter in being close to center department, the tip of supporter is equipped with the gyro wheel, the cooperation is equipped with the support column of pull on the gyro wheel.

Compared with the prior art, the utility model has the advantages that: in the winding and shaping process, the support column is inserted into the die body, the support column stably supports the diagonal die body, the smoothness of the inside of the fiber tube can be guaranteed, when the fiber tube is demolded, as the support column is matched with the support body through the roller, only a worker pulls out the support column, the diagonal die body moves inwards under the action of pressure, the diagonal die body is separated from contact with the fiber tube, then the fiber tube is taken out, the labor is saved, the inner wall of the fiber tube is ensured to be scratched by diagonal angles in the demolding process, and the surface quality of the fiber tube is improved.

As an improvement: the side of diagonal die body is equipped with protruding one, the intermediate die body is equipped with protruding one complex guide way, diagonal die body and intermediate die body are connected through protruding one and the cooperation of guide way, can guarantee that diagonal die body moves along the guide way when inwards moving, after removing to a certain extent, protruding one reaches the tip of guide way, stops moving, can guarantee that the die body can outwards move accurately fast when the design, and diagonal die body can inwards move accurately fast when the drawing of patterns, improves the work efficiency of device.

As an improvement: the surface of support column is equipped with gyro wheel complex slide rail, at the in-process of support column pull, and the gyro wheel moves in the slide rail, prevents to take place to rotate at the in-process that the support column removed, improves the stability of device.

As an improvement: the support column is equipped with protruding second in the tip that is close to the connector, the connector is equipped with the recess in the cooperation of corresponding protruding second department, and after the support column accomplished entering die body inside, protruding second and recess cooperation prevent to take place to remove at the in-process of coiling and size, the support column, guarantees the quality of fibrous tube after the processing.

As an improvement: the support column is the cambered surface structure near the terminal surface of recess department, the support column is equipped with the handle in the tip of keeping away from the recess, and the terminal surface of support column is the cambered surface structure, guarantees very convenient when getting into the die body inside, and the other end of support column is equipped with the handle, through handle pull support column, very swiftly.

Drawings

FIG. 1 is a front view of a carbon fiber tube working mold according to the present utility model.

FIG. 2 is a side view of a carbon fiber tube working mold according to the present utility model.

FIG. 3 is a front sectional view of a carbon fiber tube processing mold according to the present utility model.

FIG. 4 is a sectional view of the carbon fiber tube processing mold at A.

FIG. 5 is an enlarged view of the portion B of a carbon fiber tube processing mold according to the present utility model.

As shown in the figure: 1. a die body; 11. diagonal die body; 12. an intermediate mold; 13. a connecting body; 2. a support column; 3. a support body; 4. a roller; 5. a guide groove; 6. a first bulge; 7. a handle; 8. a slide rail; 9. a groove; 10. and a second protrusion.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, fig. 3 and fig. 4, the utility model discloses a carbon fiber tube processing mold, which comprises a mold body 1 of a cuboid shell, and is characterized in that: the die body 1 comprises diagonal die body 11, intermediate die body 12 and connector 13, diagonal die body 11 sets up the diagonal department at die body 1, intermediate die body 12 sets up between two pair of diagonal die bodies 11, intermediate die body 12 is connected through the removal cooperation with diagonal die body 11, connector 13 sets up the one end at die body 1, connector 13 and intermediate die body 12 fixed connection, the inside of diagonal die body 11 is equipped with supporter 3 in being close to the center department, supporter 3's tip is equipped with gyro wheel 4, the cooperation is equipped with the support column 2 that can pull on the gyro wheel 4, the surface of support column 2 is equipped with the slide rail 8 with gyro wheel 4 complex.

Referring to fig. 3 and 5, a protrusion one 6 is provided on a side of the diagonal mold 11, the intermediate mold 12 is provided with a guide groove 5 matching with the protrusion one 6, and the diagonal mold 11 and the intermediate mold 12 are connected by matching the protrusion one 6 with the guide groove 5.

Referring to fig. 2 and fig. 4, the support column 2 is provided with a second protrusion 10 at the end close to the connecting body 13, the connecting body 13 is provided with a groove 9 in a matching manner at the position corresponding to the second protrusion 10, the end face of the support column 2 close to the groove 9 is in a cambered surface structure, and the end of the support column 2 far away from the groove 9 is provided with a handle 7.

In the concrete implementation of the utility model, a worker firstly inserts the support column into the die body through the handle, the support column is matched with the roller through the sliding rail and moves until the second protrusion is matched with the groove, at the moment, the diagonal die body is supported by the support column, then the die body is coiled and shaped, the die body is demoulded after the shaping of the fiber pipe is finished, the support column is pulled out through the handle, at the moment, the diagonal die body is contracted inwards and separated from contact with the fiber pipe, then the fiber pipe is taken out, and the next step is carried out.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a carbon fiber pipe mold processing, includes die body (1) of cuboid casing, its characterized in that: the die body (1) comprises diagonal die body (11), intermediate die body (12) and connector (13), diagonal die body (11) set up the diagonal department at die body (1), intermediate die body (12) set up between two liang diagonal die body (11), intermediate die body (12) are connected through moving the cooperation with diagonal die body (11), connector (13) set up the one end at die body (1), connector (13) and intermediate die body (12) fixed connection, the inside of diagonal die body (11) is equipped with supporter (3) in being close to center department, the tip of supporter (3) is equipped with gyro wheel (4), but cooperation is equipped with support column (2) of pull on gyro wheel (4).

2. The carbon fiber tube processing mold according to claim 1, wherein: the side of the diagonal die body (11) is provided with a first bulge (6), the intermediate die body (12) is provided with a guide groove (5) matched with the first bulge (6), and the diagonal die body (11) and the intermediate die body (12) are connected through the matching of the first bulge (6) and the guide groove (5).

3. The carbon fiber tube processing mold according to claim 1, wherein: the surface of the support column (2) is provided with a sliding rail (8) matched with the roller (4).

4. The carbon fiber tube processing mold according to claim 1, wherein: the support column (2) is provided with a second bulge (10) at the end part close to the connecting body (13), and the connecting body (13) is provided with a groove (9) in a matched mode at the position corresponding to the second bulge (10).

5. The carbon fiber tube processing mold according to claim 1, wherein: the end face of the support column (2) close to the groove (9) is of an arc surface structure, and the end part of the support column (2) far away from the groove (9) is provided with a handle (7).