Supporting clamp for carving carbon fiber plate and carving machine

Abstract

The application relates to a supporting clamp for carbon fiber plate engraving and an engraving machine, and belongs to the technical field of engraving machines. The supporting clamp comprises a base and a plurality of quick clamps installed on the periphery of the base. An L-shaped stop groove is arranged on the base. A plurality of vacuum suction cups are vertically fixed in the middle of the base. The inner cavity surface of the vacuum suction cups is in the same horizontal plane as the L-shaped stop groove. Support parts are symmetrically arranged on both sides of the base. The supporting clamp for carbon fiber plate engraving has the advantages of simple structure and good fixing effect. The support parts arranged below the grid slots can support the connecting section in the middle of the grid slots. Meanwhile, the vibration force generated during the engraving process is also transmitted to the support parts, greatly reducing the influence on the connecting section in the middle of the grid slots. In the engraving machine, a bearing table capable of sliding on the base is arranged. When the carbon fiber plate is taken out or placed, the bearing table can be slid out, leaving a large operation space, and the feeding and discharging speed is greatly improved.

Description

Technical Field

[0001] This application relates to the technical field of engraving machines, and in particular to a support fixture and engraving machine for engraving carbon fiber sheets. Background Technology

[0002] like Figure 1 The carbon fiber custom plate 1 shown has a grid groove 11 on its surface. During production and processing, due to the thin wall thickness of the carbon fiber plate, the connecting section 111 in the middle of the grid groove is prone to bending and deformation when processing the grid groove.

[0003] Therefore, there is an urgent need to develop a fixture specifically for processing this custom carbon fiber board in order to reduce the impact of mechanical vibration. At the same time, the current engraving machine is inconvenient to pick up and put down carbon fiber boards due to the position of the engraving mechanism. Utility Model Content

[0004] The purpose of this application is to provide a support fixture and engraving machine for engraving carbon fiber sheets, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides a support fixture and engraving machine for engraving carbon fiber sheets, adopting the following technical solution.

[0006] On the one hand, this application provides a support fixture for engraving carbon fiber sheets, which adopts the following technical solution: A support clamp for engraving carbon fiber sheets includes a base and multiple quick clamps installed around the base. The base is provided with an L-shaped stop groove. Multiple vacuum suction cups are vertically fixed in the middle of the base. The inner surface of the vacuum suction cups is at the same level as the L-shaped stop groove. Support parts are also symmetrically arranged on both sides inside the base. Each support part includes an integrally formed transverse support block and a longitudinal support block. There are two longitudinal support blocks, which are respectively arranged in a cross shape with the transverse support block. A pad block is also provided next to the support part.

[0007] The quick clamps are located at the four corners of the base.

[0008] The vacuum suction cup is externally connected to a vacuum generator.

[0009] The base has a chamfered edge corresponding to the edge of the L-shaped stop groove.

[0010] On the other hand, this application also provides an engraving machine that uses the above-mentioned support fixture for engraving carbon fiber sheets, employing the following technical solution: A carving machine includes a base and a carving mechanism mounted on the base. The carving mechanism includes a moving module and a motor mounted on the moving module. A carving knife is mounted on the bottom of the motor. A support platform is slidably connected to the base. One end of the support platform extends out of the base. The base is fixed on the support platform. A cylinder is fixed to one end of the base. The piston rod end of the cylinder is fixed to the support platform.

[0011] Preferably, an electromagnet assembly is also fixed on the base, and an adsorption block is fixed at the end of the support platform corresponding to the position of the electromagnet assembly. When the electromagnet assembly is energized, it can fix the support platform through the adsorption block.

[0012] By adopting the above technical solution and using an electromagnet assembly to attract and fix the support platform, the engraving accuracy of the subsequent carbon fiber sheet can be ensured.

[0013] In summary, this application includes at least one of the following beneficial technical effects: 1. The carbon fiber sheet engraving support fixture has a simple structure and good fixing effect. By setting a support part below the grid groove, it can support the connecting section in the middle of the grid groove. At the same time, the vibration force generated during the engraving process will also be transmitted to the support part, which greatly reduces the impact on the connecting section in the middle of the grid groove. 2. By setting up a support platform that can slide on the base in the engraving machine, the support platform can be slid out when picking up and putting in carbon fiber sheets, leaving a larger operating space and greatly improving the loading and unloading speed. Attached Figure Description

[0014] Figure 1 This is a structural diagram used in existing technology to illustrate custom carbon fiber panels.

[0015] Figure 2 This is a schematic diagram illustrating the structure of the support fixture in the embodiments of this application.

[0016] Figure 3 This is a schematic diagram illustrating the usage state of the support clamp in the embodiments of this application.

[0017] Figure 4 This is a schematic diagram of an engraving machine in the application support fixture state, as shown in the embodiments of this application.

[0018] Figure 5 These are structural diagrams of the engraving machine from different perspectives.

[0019] Explanation of reference numerals in the attached drawings: 2. Base; 21. L-shaped stop groove; 22. Vacuum suction cup; 23. Support part; 231. Horizontal support block; 232. Vertical support block; 24. Pad block; 3. Quick clamp; 4. Base; 5. Engraving mechanism; 6. Carrier platform; 7. Cylinder; 8. Electromagnet assembly; 9. Adsorption block. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 2-5 This application will be described in further detail.

[0021] This application discloses a support clamp for engraving carbon fiber sheets, referring to... Figure 2-3 The system includes a base 2 and multiple quick clamps 3 installed around the base 2. The multiple quick clamps 3 are respectively located at the four corners of the base 2. The base 2 is provided with an L-shaped stop groove 21. Multiple vacuum suction cups 22 are vertically fixed in the middle of the base 2. The inner cavity surface of the vacuum suction cup 22 is at the same horizontal plane as the positioning groove. Support parts 23 are also symmetrically arranged on both sides inside the base 2. The support parts 23 include an integrally formed transverse support block 231 and a longitudinal support block 232. There are two longitudinal support blocks 232. The two longitudinal support blocks 232 are respectively arranged in a cross shape with the transverse support block 231. A pad block 24 is also provided next to the support part 23.

[0022] The vacuum suction cup 22 is externally connected to a vacuum generator (not shown in the figure).

[0023] Reference Figure 2 To facilitate the subsequent placement of carbon fiber sheets, the base 2 has a chamfer on the edge of the L-shaped stop groove 21, which makes it easier for the hoisted carbon fiber sheets to slide into the L-shaped stop groove 21.

[0024] The implementation principle of the support fixture for engraving carbon fiber sheet in this application embodiment is as follows: The worker places the carbon fiber sheet on the base 2 and makes the two sides of the carbon fiber sheet abut against the L-shaped stop groove 21. At this time, the vacuum generator works to suck and fix the carbon fiber sheet from the bottom through the vacuum suction cup 22. Finally, the quick clamps 3 at the four corners are pressed to firmly fix the carbon fiber sheet on the base 2. When the grid groove is carved laterally, the vibration thrust generated will be transmitted to the horizontal support block 231, the vertical support block 232 and the pad block 24, thereby reducing the impact on the middle connecting section of the grid groove. This ensures that the grid groove is carved more completely without deformation, which greatly improves the product quality.

[0025] This application also discloses an engraving machine that uses the above-mentioned support fixture for engraving carbon fiber sheets, referring to... Figure 4-5The device includes a base 4 and an engraving mechanism 5 mounted on the base 4. The engraving mechanism 5 includes a moving module and a motor mounted on the moving module. A carving knife is mounted on the bottom of the motor. A support platform 6 is slidably connected to the base 4. One end of the support platform 6 extends out of the base 4. The base 2 is fixed on the support platform 6. A cylinder 7 is fixed to one end of the base 4. The piston rod end of the cylinder 7 is fixed to the support platform 6.

[0026] An electromagnet assembly 8 is also fixed on the base 4. An adsorption block 9 is fixed at the end of the support platform 6 corresponding to the position of the electromagnet assembly 8. After the electromagnet assembly 8 is energized, the support platform 6 can be fixed by the adsorption block 9.

[0027] The implementation principle of the support fixture for engraving carbon fiber sheet in this application embodiment is as follows: When it is necessary to pick up or put down carbon fiber sheets, cylinder 7 extends and drives the support platform 6 to slide out. At this time, the support platform 6 is far away from the engraving mechanism 5, which can leave enough space for loading and unloading. The staff will lift the carbon fiber sheet onto the base 2 and clamp it in place. After that, cylinder 7 shortens and drives the support platform 6 to reset. In order to ensure the subsequent engraving accuracy, the electromagnet assembly 8 is energized to fix the adsorption block 9, thereby fixing the support platform 6.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A support clamp for engraving carbon fiber sheets, characterized in that: The device includes a base (2) and multiple quick clamps (3) installed around the base (2). The base (2) is provided with an L-shaped stop groove (21). Multiple vacuum suction cups (22) are vertically fixed in the middle of the base (2). The inner surface of the vacuum suction cup (22) is on the same horizontal plane as the L-shaped stop groove (21). Support parts (23) are also symmetrically arranged on both sides inside the base (2). The support part (23) includes an integrally formed transverse support block (231) and a longitudinal support block (232). There are two longitudinal support blocks (232). The two longitudinal support blocks (232) are respectively arranged in a cross shape with the transverse support block (231). A pad block (24) is also provided next to the support part (23). The quick clamps (3) are located at the four corners of the base (2).

2. The support fixture for engraving carbon fiber sheets according to claim 1, characterized in that: The vacuum chuck (22) is externally connected to a vacuum generator.

3. The support fixture for engraving carbon fiber sheets according to claim 2, characterized in that: The base (2) has a chamfer on the edge corresponding to the L-shaped stop groove (21).

4. A carving machine using the carbon fiber sheet carving support fixture described in claim 3, comprising a base (4) and a carving mechanism (5) mounted on the base (4), the carving mechanism (5) comprising a moving module and a motor mounted on the moving module, wherein a carving knife is mounted on the bottom of the motor, characterized in that: A support platform (6) is slidably connected to the base (4). One end of the support platform (6) extends out of the base (4). The base (2) is fixed on the support platform (6). A cylinder (7) is fixed to one end of the base (4). The piston rod end of the cylinder (7) is fixed to the support platform (6).

5. The engraving machine according to claim 4, characterized in that: An electromagnet assembly (8) is also fixed on the base (4). An adsorption block (9) is fixed at the end of the support platform (6) corresponding to the position of the electromagnet assembly (8). When the electromagnet assembly (8) is energized, the support platform (6) can be fixed by the adsorption block (9).

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