Grinding device for carbon fiber composite material processing

Abstract

The utility model discloses a grinding device for processing a carbon fiber composite material. The grinding device for machining the carbon fiber composite material comprises a grinding disc, a first motor, a conveying assembly and a lifting assembly, the grinding disc is a tool for grinding the carbon fiber composite material, the first motor is equipment for providing rotating power for the grinding disc, and the conveying assembly is used for moving goods from one position to another position; the lifting and conveying functions of the carbon fiber composite material are achieved. The lifting assembly is used for adjusting the distance between the grinding disc and the workbench and controlling the machining depth in the grinding process. According to the grinding device for machining the carbon fiber composite material, burrs of the carbon fiber composite material are removed through grinding, a smoother and more uniform surface can be obtained, the reliability of a product is improved, and the service life of the product is prolonged. Materials are conveyed into the grinding area to be ground through the automatic conveying device, manual intervention and the chance that an operator makes contact with sharp burrs can be reduced, and the safety of the operator is improved.

Description

Technical Field

[0001] The utility model relates to a carbon fiber composite material processing technology, in particular to a grinding device for processing the carbon fiber composite material. Background Art

[0002] Carbon fiber composite material is a composite material composed of carbon fiber and resin and other base materials. Carbon fiber is a high-strength, high-modulus fiber material with excellent properties such as light weight, corrosion resistance, and high temperature resistance.

[0003] After the preparation of carbon fiber composite materials, they need to be cut into set specifications by cutting equipment for subsequent processing and production. In the process of using the existing automatic fiber cutting device, after cutting the thicker carbon fiber composite blanks, the cutting surface will have uneven and rough edges due to the burrs of the fiber material after cutting. The burrs will not only have a negative impact on the quality and performance of the product, but also the carbon fiber composite materials usually have high hardness and rigidity. The burrs after cutting are sharp, which poses a potential threat to the safety of the operator. The use of an automatic conveyor can prevent operators from directly contacting or handling sharp burrs, reducing potential risks of injury. Therefore, it is necessary to use an automatic conveyor to convey the carbon fiber composite materials to a grinding device after cutting to grind the burrs. Utility Model Content

[0004] The utility model provides a grinding device for processing carbon fiber composite materials, so as to realize grinding of burrs by transmitting the carbon fiber composite materials to the grinding device through an automatic transmission device after cutting.

[0005] The grinding device for processing carbon fiber composite materials comprises: a grinding disc, a first motor, a transmission component, and a lifting component.

[0006] The grinding disc is a tool used to grind carbon fiber composite materials. The grinding disc is composed of a grinding wheel or a diamond grinding tool. According to the characteristics of carbon fiber composite materials, the damage and thermal stress on the material surface are minimized.

[0007] The first motor is a device that provides rotational power for the grinding disc. The first motor is installed on the base of the grinding device and is connected to the grinding disc through a shaft.

[0008] The conveyor assembly is used to move goods from one location to another, realizing the lifting and conveying functions of carbon fiber composite materials. Among them, the conveyor assembly includes a conveyor bin and a conveyor belt. The conveyor bin is used for vertical cargo transportation, and the conveyor belt is used to transport the carbon fiber composite materials to be processed from the starting position to the grinding area, and to send the processed carbon fiber composite materials out.

[0009] The lifting assembly is used to adjust the distance between the grinding disc and the workbench and control the processing depth during the grinding process.

[0010] Optionally, the transfer bin includes a second motor, a reciprocating screw, a hydraulic rod, and a lifting platform.

[0011] The second motor is used to provide a power source for the lifting bin, and realizes the lifting action by driving a reciprocating screw or a hydraulic rod.

[0012] The reciprocating screw is connected to the second motor, and the rotational force of the motor is transmitted through the spiral screw to move the table plate upward or downward.

[0013] The hydraulic rod uses hydraulic oil and hydraulic cylinders to convert power into lifting movement in the vertical direction, which is used to keep the lifting platform and carbon fiber composite materials in the lifting position.

[0014] The lifting platform is a flat surface for placing goods, which is connected to a reciprocating screw or hydraulic rod during lifting and lowering movements. The lifting platform is usually made of strong materials that can bear and support the weight of the goods.

[0015] Optionally, the conveyor belt is driven to move by a driving device.

[0016] Optionally, the lifting assembly includes a screw, a handle, a supporting structure, and a limiting device.

[0017] By rotating the spiral screw, the grinding disc and the first motor can be vertically lifted and lowered to meet the needs of different height positions.

[0018] The handle is connected to the screw and is used to manually rotate the screw. The handle is usually located at one end of the screw. The lifting device can be raised or lowered by rotating the handle.

[0019] The supporting structure is used to fix the screw and carry the screw, the grinding disc and the first motor.

[0020] The limit device is used to limit the range of motion of the screw to prevent the device from exceeding a predetermined upper or lower limit.

[0021] Optionally, the grinding device for processing carbon fiber composite materials further comprises a workbench, which is a platform for supporting and fixing the carbon fiber composite materials to be processed.

[0022] Optionally, the workbench includes a controller equipped with corresponding CNC system buttons or dials for real-time control of the grinding effect during the grinding process.

[0023] Optionally, the grinding device for processing carbon fiber composite materials also includes a blowing assembly, which includes a fan and a nozzle. The blowing assembly can blow away the generated waste from the processing area through airflow, so as to clean the carbon fiber composite material chips and dust in the processing area.

[0024] The grinding device for processing carbon fiber composite materials provided by the utility model can obtain a smoother and more uniform surface by grinding and removing the burrs of carbon fiber composite materials, thereby improving the reliability and service life of the product. The material is fed into the grinding area for grinding by an automatic conveying device, which can reduce the chance of manual intervention and the operator's contact with sharp burrs, thereby improving the safety of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front view of a grinding device for processing carbon fiber composite materials in an embodiment of the utility model;

[0026] Figure 2 It is a three-dimensional diagram of a grinding device for processing carbon fiber composite materials in an embodiment of the utility model;

[0027] Figure 3 In the present utility model embodiment Figure 2 A magnified view of the structure at A;

[0028] Figure 4 It is a three-dimensional diagram of another grinding device for processing carbon fiber composite materials in an embodiment of the utility model;

[0029] Figure 5 It is a three-dimensional diagram of a transmission bin in an embodiment of the utility model;

[0030] Figure 6 It is a three-dimensional diagram of another transmission bin in an embodiment of the utility model.

[0031] In the figure: grinding disc 10, first motor 20, transmission assembly 30, lifting assembly 40, workbench 50, blowing assembly 60, transmission bin 31, conveyor belt 32, second motor 311, reciprocating screw 312, hydraulic rod 313, lifting platform 314, screw screw 41, handle 42, support structure 43, limit device 44, controller 51, fan 61, nozzle 62. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Example

[0034] The present utility model provides a grinding device for processing carbon fiber composite materials, such as Figure 1-Figure 6The grinding device for processing carbon fiber composite materials comprises: a grinding disc 10, a first motor 20, a transmission assembly 30, and a lifting assembly 40.

[0035] The grinding disc 10 is a tool for grinding carbon fiber composite materials. The grinding disc 10 is composed of a grinding wheel or a diamond grinding tool. According to the characteristics of the carbon fiber composite materials, the damage and thermal stress on the material surface are minimized.

[0036] The first motor 20 is a device for providing rotational power to the grinding disc 10 . The first motor 20 is mounted on the base of the grinding device and is connected to the grinding disc 10 through a shaft.

[0037] The conveying assembly 30 is used to move goods from one position to another position, and realize the lifting and conveying functions of the carbon fiber composite material. The conveying assembly 30 includes a conveying bin 31 and a conveyor belt 32. The conveying bin 31 is used for transporting goods in the vertical direction, and the conveyor belt 32 is used to transport the carbon fiber composite material to be processed from the starting position to the grinding area, and to send the processed carbon fiber composite material out.

[0038] The lifting assembly 40 is used to adjust the distance between the grinding disc 10 and the workbench 50 and control the processing depth during the grinding process.

[0039] Optionally, the conveying bin 31 includes a second motor 311 , a reciprocating screw 312 , a hydraulic rod 313 , and a lifting platform 314 .

[0040] The second motor 311 is used to provide a power source for the lifting compartment, and realizes the lifting action by driving the reciprocating screw 312 or the hydraulic rod 313.

[0041] The reciprocating screw 312 is connected to the second motor 311, and the rotational force of the motor is transmitted through the spiral screw to move the table plate upward or downward.

[0042] The hydraulic rod 313 converts power into lifting motion in the vertical direction by using hydraulic oil and a hydraulic cylinder, so as to keep the lifting platform 314 and the carbon fiber composite material at the lifting position.

[0043] The lifting platform 314 is a plane for placing goods, and is connected to the reciprocating screw 312 or the hydraulic rod 313 during the lifting movement. The lifting platform 314 is usually made of a strong material and can bear and support the weight of the goods.

[0044] Optionally, the conveyor belt 32 can be made of rubber or polyurethane and driven to move by a driving device.

[0045] Optionally, the lifting assembly 40 includes a screw 41 , a handle 42 , a supporting structure 43 , and a limiting device 44 .

[0046] By rotating the spiral screw 41, the grinding disc 10 and the first motor 20 can be vertically lifted and lowered to meet the needs of different height positions.

[0047] The handle 42 is connected to the screw 41 and is used to manually rotate the screw 41 . The handle 42 is usually located at one end of the screw 41 . The lifting device can be raised or lowered by rotating the handle 42 .

[0048] The support structure 43 is used to fix the screw 41 and carry the screw 41 , the grinding disc 10 and the first motor 20 .

[0049] The limit device 44 is used to limit the movement range of the screw 41 to prevent the device from exceeding a predetermined upper limit or lower limit.

[0050] Optionally, the grinding device for processing carbon fiber composite materials further comprises a workbench 50, which is a platform for supporting and fixing the carbon fiber composite materials to be processed.

[0051] Optionally, the workbench 50 includes a controller 51, and the controller 51 is equipped with corresponding numerical control system buttons or dials for real-time control of the grinding effect during the grinding process.

[0052] Optionally, the grinding device for processing carbon fiber composite materials also includes a blowing assembly 60, which includes a fan 61 and a nozzle 62. The blowing assembly 60 can blow away the generated waste from the processing area through airflow, so as to clean the carbon fiber composite material chips and dust in the processing area.

[0053] Working principle: When the grinding device for processing carbon fiber composite materials starts working, the second motor 311 is first activated, and the reciprocating screw 312 or the hydraulic rod 313 is driven by the second motor 311 to move upward. The lifting platform 314 drives the carbon fiber composite material to be lifted and enters the conveyor belt 32. The carbon fiber composite material to be processed is transported from the starting position to the grinding area through the conveyor belt 32. Secondly, the first motor 20 is activated by the button of the CNC system, and the lifting component 40 is used to adjust the distance between the grinding disc 10 and the workbench 50 to control the processing depth during the grinding process. When necessary, the blowing component 60 can be opened to clean the chips and dust of the carbon fiber composite material. After grinding, the processed carbon fiber composite material is sent out through the conveyor belt 32.

[0054] The grinding device for processing carbon fiber composite materials provided by the embodiment of the utility model has the following beneficial effects:

[0055] Improve product quality: By grinding and removing the burrs of carbon fiber composite materials, a smoother and more uniform surface can be obtained, improving the appearance quality and consistency of the product. At the same time, reducing burrs can avoid their negative impact on product performance and improve product reliability and service life.

[0056] Ensure operator safety: The burrs of carbon fiber composite materials are usually sharp, posing a potential threat to the safety of operators. By feeding the material into the grinding area for grinding through an automatic conveyor, manual intervention and the chance of operator contact with sharp burrs can be reduced, thus improving operator safety.

[0057] Improve production efficiency: The conveyor assembly for grinding devices can realize continuous and efficient processing, improve production efficiency and capacity, reduce the need for manual intervention and adjustment, and save time and labor costs.

[0058] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for processing carbon fiber composite materials, characterized in that: include: Grinding disc, first motor, transmission assembly, lifting assembly, The grinding disc is a tool used to grind carbon fiber composite materials. The grinding disc is composed of a grinding wheel or a diamond grinding tool. The first motor is a device that provides power for the grinding disc to rotate. The first motor is installed on the base of the grinding device and is connected to the grinding disc through a shaft. The conveying component is used to move goods from one position to another to realize the lifting and conveying functions of carbon fiber composite materials. The conveying component includes a conveying bin and a conveyor belt. The conveying bin is used for vertical cargo transportation. The conveyor belt is used to transport the carbon fiber composite materials to be processed from the starting position to the grinding area and send the processed carbon fiber composite materials out. The lifting assembly is used to adjust the distance between the grinding disc and the workbench and control the processing depth during the grinding process.

2. The grinding device for processing carbon fiber composite materials according to claim 1, characterized in that: The conveying bin includes a second motor, a reciprocating screw, a hydraulic rod, a lifting platform, The reciprocating screw is connected to the second motor, and the rotational force of the second motor is transmitted through the spiral screw to move the lifting platform up or down. The hydraulic rod uses hydraulic oil and hydraulic cylinder to convert power into vertical lifting movement, which is used to keep the lifting platform and carbon fiber composite materials in the lifting position. The lifting platform is a flat surface for placing goods, which is connected to the reciprocating screw or hydraulic rod during the lifting movement. The lifting platform is made of strong materials and can bear and support the weight of the goods.

3. The grinding device for processing carbon fiber composite materials according to claim 1, characterized in that: The conveyor belt is driven to move by a driving device.

4. The grinding device for processing carbon fiber composite materials according to claim 1, characterized in that: The lifting assembly includes a screw, a handle, a support structure, and a limit device. By rotating the screw, the grinding disc and the first motor can be lifted and lowered vertically to meet the needs of different height positions. The handle is connected to the screw and is used to manually rotate the screw. The handle is located at one end of the screw and the lifting device can be raised or lowered by rotating the handle. The support structure is used to fix the screw and carry the screw, the grinding disc and the first motor. The limit device is used to limit the range of motion of the screw to prevent the device from exceeding a predetermined upper or lower limit.

5. The grinding device for processing carbon fiber composite materials according to claim 1, characterized in that: The grinding device for processing carbon fiber composite materials also includes a workbench, which is a platform for supporting and fixing the carbon fiber composite materials to be processed.

6. The grinding device for processing carbon fiber composite materials according to claim 5, characterized in that: The workbench comprises a controller, which is equipped with corresponding numerical control system buttons or dials for real-time control of the grinding effect during the grinding process.

7. The grinding device for processing carbon fiber composite materials according to claim 1, characterized in that: The grinding device for processing carbon fiber composite materials also includes a blowing component, which includes a fan and a nozzle. The blowing component can blow the generated waste away from the processing area through airflow, so as to clean the carbon fiber composite material chips and dust in the processing area.

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