A cutting device for new energy automobile accessory machining

Abstract

The utility model discloses a cutting device is used in new energy automobile accessory processing belongs to automobile accessory cutting technical field, and the front end edge of support frame is equipped with the feeding cover, and the automobile pipeline accessory passes through the feeding cover, and is inserted between the upper transmission belt, the transmission belt of lower transmission, and the back opening of support frame is equipped with electric push rod, and the telescopic end of electric push rod is connected with cutting knife through the connecting support, and the connecting support inserts the back opening of support frame, and the electric push rod drives cutting knife movement, and carries out cutting operation to the automobile pipeline accessory. Cutting mechanism cooperates with cutting knife with the help of electric push rod, realizes the accurate cutting of automobile pipeline accessory. Accessory clamping mechanism cooperates through distance adjusting assembly and anchor clamps buffer strip, realizes the steady clamping of pipeline accessory cutting section. Distance adjusting assembly can adjust the clamping position flexibly according to the size of pipeline accessory and cutting demand, ensures the steady and does not damage accessory, and anchor clamps buffer strip provides elastic buffer, and enhances the clamping stability and security.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts cutting technology, and in particular to a cutting device for processing new energy vehicle parts. Background Technology

[0002] The main components of new energy vehicles fall into the following categories: Batteries and related components, such as battery packs and battery management systems (BMS), which are responsible for storing and releasing electrical energy and are key components of electric vehicles. Motors and their control devices are responsible for converting the battery's electrical energy into mechanical energy to drive the vehicle. Charging facilities, including charging piles, charging interfaces, and charging cables, function to bring external power into the vehicle to charge the battery. The electrical system, composed of various electrical connectors, relays, switches, fuses, etc., ensures the effective connection and control of the entire vehicle's electrical system. Auxiliary systems, such as air conditioning, PTC heaters, electric power steering, and electric braking, aim to improve vehicle comfort and safety. In-vehicle communication and information systems, including in-vehicle networks, in-vehicle communication modules, and central control displays, enable interconnection between the vehicle and external information. Safety systems, such as anti-lock braking systems (ABS) and electronic stability programs (ESP), aim to enhance driving safety. Sensors, such as speed sensors, temperature sensors, and pressure sensors, are used to monitor various vehicle status information. Automotive instruments, such as speedometers, tachometers, and battery gauges, display the vehicle's operating status and related information. Other accessories, such as car refrigerators, roof racks, and car audio systems, enhance the vehicle's practicality and comfort. For components such as pipes and wiring in new energy vehicles, pipe cutting mechanisms are commonly used cutting equipment.

[0003] In the manufacturing process of components for new energy vehicles, the pipe cutting mechanism is the core equipment for cutting pipe components. However, pipe runout is mainly caused by vibration and impact forces generated during the cutting process. This runout not only affects the accuracy and stability of the cutting but may also lead to unevenness on the cut surface, or even burrs and cracks. For automotive pipe components with extremely high precision requirements, such defects are unacceptable because they directly affect the performance and service life of the components. Utility Model Content

[0004] The main objective of this invention is to provide a cutting device for processing new energy vehicle parts, which can effectively solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A cutting device for processing new energy vehicle parts includes a support frame, a servo motor, a transmission assembly, an upper transmission belt and a lower transmission belt, and automotive pipe fittings. The servo motor is mounted on the back of the support frame, and the output end of the servo motor is connected to the transmission assembly. The upper and lower transmission belts are installed sequentially from top to bottom at the front end of the support frame and are connected to the transmission assembly. The automotive pipe fittings are driven by the upper and lower transmission belts. The front edge of the support frame is provided with a feeding hood. The automotive pipe fittings pass through the feeding hood and are inserted between the upper and lower transmission belts. The back opening of the support frame is provided with an electric push rod, and the telescopic end of the electric push rod is connected to a cutting blade through a connecting bracket. The connecting bracket is inserted into the back opening of the support frame, and the electric push rod drives the cutting blade to move and perform a cutting operation on the automotive pipe fittings. The front opening of the support frame is connected to a fixed seat via a connecting column. An adjustable distance assembly is installed between the two connecting columns via a bracket. The front end of the adjustable distance assembly is connected to a clamp buffer strip via a movable seat. The movement of the movable seat and the clamp buffer strip is adjusted by the adjustable distance assembly to clamp the cutting section of the automotive pipe fitting.

[0006] Optionally, the movable seat is provided with a limiting roller, and the side wall of the limiting roller is provided with a recessed groove. The limiting roller is adjusted up and down with the movable seat. The limiting roller is used to prevent excessive jumping of the cutting section of the automotive pipe fitting. The recessed groove is directly opposite the automotive pipe fitting. Optionally, the transmission assembly includes a transmission gear and a transmission shaft. The transmission shaft is connected to the transmission gear and to the upper and lower transmission belts via a rotating shaft to realize the transmission operation of the upper and lower transmission belts. The transmission shaft is connected to the output end of the servo motor via bolts. Optionally, the electric push rod and servo motor are mounted on the support frame via brackets, the telescopic end of the electric push rod is connected to the connecting bracket, and the cutting blade is fixed to the connecting bracket by bolts; Optionally, the fixing seat is designed in the shape of a long strip, and the inner end of the connecting column is provided with a threaded column. The fixing seat is installed on the support frame through the threaded column. The inner surface of the adjusting component is provided with a limiting strip, and the opening on the limiting strip is directly opposite the connecting column to realize the connection between the adjusting component and the connecting column. Optionally, the adjusting assembly includes an adjusting screw, a fixed block, a movable block, and a seat. The fixed block and the movable block are disposed on the seat. The adjusting screw passes through the fixed block and is connected to the movable block. The movable block is connected to the movable seat. Rotating the adjusting screw drives the movable seat to move, thereby realizing the clamping of automotive pipe fittings.

[0007] Compared with the prior art, the present invention has the following beneficial effects: The cutting mechanism achieves precise cutting of automotive pipe fittings through the cooperation of an electric push rod and a cutting blade. A servo motor provides stable power, and the transmission components precisely control the movement of the transmission belt, thus driving the pipe fittings smoothly. The electric push rod, based on preset cutting parameters, drives the cutting blade to perform precise cutting operations, ensuring both accuracy and efficiency.

[0008] The fitting clamping mechanism, through the cooperation of the adjustable distance component and the clamping buffer strip, achieves stable clamping of the pipe fitting cutting section. The adjustable distance component can flexibly adjust the clamping position according to the size of the pipe fitting and cutting requirements, ensuring a secure clamping without damaging the pipe fitting. The clamping buffer strip provides a certain degree of elastic cushioning, further enhancing the stability and safety of the clamping.

[0009] The confined roller design effectively prevents excessive runout of pipe fittings during cutting. The confined roller's sidewall grooves are positioned directly opposite the pipe fitting, limiting its radial runout and ensuring a smooth cutting process. Furthermore, the height of the confined roller can be adjusted according to the size of the pipe fitting, improving the equipment's adaptability and flexibility. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] Figure 2 This is a top view of the overall structure of this utility model.

[0012] Figure 3 The images show the electric push rod, cutting blade, adjustable distance assembly, movable seat, restrictive roller, and automotive pipe fittings of this utility model.

[0013] Figure 4 The diagram shows the use of the adjustable distance assembly, movable seat, restrictive roller, and automotive pipe fittings of this utility model.

[0014] In the diagram: 1. Support frame; 2. Servo motor; 3. Transmission assembly; 4. Feed hood; 5. Upper transmission belt; 6. Lower transmission belt; 7. Electric push rod; 8. Connecting bracket; 9. Cutting blade; 10. Fixed seat; 11. Connecting column; 12. Adjustable distance assembly; 13. Movable seat; 14. Clamp buffer strip; 15. Restricted roller; 16. Recessed groove; 17. Automotive pipe fittings. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0016] like Figure 1 - Figure 4As shown, a cutting device for processing new energy vehicle parts is disclosed. The device mainly consists of a support frame 1, a servo motor 2, a transmission assembly 3, transmission belts, and automotive pipe fittings 17. The servo motor 2 is mounted on the back of the support frame 1, and its output end is connected to the transmission assembly 3. The transmission assembly 3 transmits power to the upper transmission belt 5 and the lower transmission belt 6 via a transmission shaft and transmission gears. These two transmission belts are sequentially installed from top to bottom at the front end of the support frame 1 and connected to the transmission assembly 3. The automotive pipe fittings 17 are driven by the upper transmission belt 5 and the lower transmission belt 6.

[0017] The front edge of the support frame 1 is provided with a feed hood 4. The automotive pipe fitting 17 passes through the feed hood 4 and is inserted between the upper drive belt 5 and the lower drive belt 6. An electric push rod 7 is provided at the rear opening of the support frame 1. The telescopic end of the electric push rod 7 is connected to a cutting blade 9 through a connecting bracket 8. The connecting bracket 8 is inserted into the rear opening of the support frame 1, and the electric push rod 7 drives the cutting blade 9 to move and perform a cutting operation on the automotive pipe fitting 17.

[0018] A fixed seat 10 is connected to the front opening of the support frame 1 via a connecting column 11. An adjustable distance assembly 12 is installed between the two connecting columns 11 via a bracket. A clamp buffer bar 14 is connected to the front end of the adjustable distance assembly 12 via a movable seat 13. The movement of the movable seat 13 and the clamp buffer bar 14 is adjusted by the adjustable distance assembly 12 to clamp the cutting section of the automotive pipe fitting 17.

[0019] The movable seat 13 is equipped with a limiting roller 15, and the side wall of the limiting roller 15 is provided with a recessed groove 16. The limiting roller 15 is adjusted up and down with the movable seat 13. The limiting roller 15 prevents excessive jumping of the cutting section of the automotive pipe fitting 17. The recessed groove 16 is directly opposite the automotive pipe fitting 17.

[0020] The transmission assembly 3 includes a transmission gear and a transmission shaft. The transmission shaft is connected to the transmission gear and is also connected to the upper transmission belt 5 and the lower transmission belt 6 via a rotating shaft, thereby realizing the transmission operation of the upper transmission belt 5 and the lower transmission belt 6. The transmission shaft is connected to the output end of the servo motor 2 by bolts.

[0021] The electric push rod 7 and the servo motor 2 are mounted on the support frame 1 via a bracket. The telescopic end of the electric push rod 7 is connected to the connecting bracket 8, and the cutting blade 9 is fixed to the connecting bracket 8 by bolts.

[0022] The fixed base 10 is designed in a long strip shape, and the inner end of the connecting column 11 is provided with a threaded post, through which the fixed base 10 is installed on the support frame 1. The inner surface of the adjusting assembly 12 is provided with a limiting strip, and the opening on the limiting strip is directly opposite the connecting column 11, so as to realize the connection between the adjusting assembly 12 and the connecting column 11.

[0023] The adjusting screw assembly 12 includes an adjusting screw, a fixed block, a movable block, and a base. The fixed block and movable block are mounted on the base. The adjusting screw passes through the fixed block and connects to the movable block, which in turn connects to the movable base 13. Rotating the adjusting screw causes the movable base 13 to move, thereby clamping the automotive pipe fitting 17.

[0024] Secure the support frame 1 to the working area, ensuring it is stable and immovable. Next, install the servo motor 2 on the back of the support frame 1 and connect the output end of the servo motor 2 to the drive shaft of the transmission assembly 3 using bolts. The transmission gears and drive shaft of the transmission assembly 3 should be correctly assembled to ensure smooth power transmission. Install the upper transmission belt 5 and the lower transmission belt 6 at the front end of the support frame 1 in a top-to-bottom order and connect them to the transmission assembly 3. Ensure the transmission belts are properly tensioned to avoid slippage or excessive wear.

[0025] Install the feed hood 4 at the front edge of the support frame 1 to ensure that the automotive pipe fitting 17 can pass smoothly through the feed hood 4 and be inserted between the upper drive belt 5 and the lower drive belt 6. Install the electric push rod 7 at the back opening of the support frame 1. The telescopic end of the electric push rod 7 is connected to the cutter 9 via the connecting bracket 8. The connecting bracket 8 should be firmly inserted into the back opening of the support frame 1 to ensure that the electric push rod 7 can drive the cutter 9 to move smoothly. Install the fixing seat 10 at the front opening of the support frame 1 via the connecting post 11, and install the bracket between the two connecting posts 11. Install the distance adjustment assembly 12 on the bracket. The movable seat 13 of the distance adjustment assembly 12 is connected to the clamp buffer strip 14 via the connector.

[0026] Install the limiting roller 15 on the movable seat 13, ensuring that the side wall recess 16 of the limiting roller 15 is aligned with the automotive pipe fitting 17. Adjust the height of the limiting roller 15 to accommodate pipe fittings of different sizes. Check that all components are installed correctly, ensuring that components such as the transmission assembly 3, transmission belt, electric actuator 7, and servo motor 2 are functioning properly.

[0027] The automotive pipe fitting 17 to be processed is placed into the feed hood 4. The servo motor 2 is started, and the servo motor 2 drives the upper transmission belt 5 and the lower transmission belt 6 through the transmission assembly 3, thus driving the automotive pipe fitting 17. The adjusting assembly 12 is adjusted as needed, and the adjusting screw drives the movable seat 13 and the clamping buffer bar 14 to move, thereby clamping the cutting section of the automotive pipe fitting 17. The height of the limiting roller 15 is adjusted to prevent the pipe fitting from jumping excessively.

[0028] Start the electric actuator 7. The telescopic end of the electric actuator 7 drives the cutting blade 9 to cut the automotive pipe fitting 17. Adjust the cutting depth and speed as needed. After cutting, turn off the servo motor 2 and the electric actuator 7, remove the cut pipe fitting, and proceed to the next processing or inspection. During use, regularly check the wear of each component of the cutting device and replace severely worn parts in a timely manner to ensure the stability and accuracy of the cutting device.

[0029] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0030] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A cutting device for processing new energy vehicle parts, comprising a support frame (1), a servo motor (2), a transmission assembly (3), an upper transmission belt (5), a lower transmission belt (6), and an automotive pipe fitting (17), wherein the servo motor (2) is mounted on the back of the support frame (1), and the output end of the servo motor (2) is connected to the transmission assembly (3), the upper transmission belt (5) and the lower transmission belt (6) are sequentially mounted from top to bottom at the front end of the support frame (1) and connected to the transmission assembly (3), and the automotive pipe fitting (17) is driven by the upper transmission belt (5) and the lower transmission belt (6), characterized in that: The front edge of the support frame (1) is provided with a feed hood (4). The automotive pipe fitting (17) passes through the feed hood (4) and is inserted between the upper transmission belt (5) and the lower transmission belt (6). The back opening of the support frame (1) is provided with an electric push rod (7). The telescopic end of the electric push rod (7) is connected to a cutting blade (9) through a connecting bracket (8). The connecting bracket (8) is inserted into the back opening of the support frame (1). The electric push rod (7) drives the cutting blade (9) to move and performs a cutting operation on the automotive pipe fitting (17). The front opening of the support frame (1) is connected to a fixed seat (10) via a connecting column (11). An adjustment component (12) is installed between the two connecting columns (11) via a bracket. The front end of the adjustment component (12) is connected to a clamp buffer strip (14) via a movable seat (13). The movement of the movable seat (13) and the clamp buffer strip (14) is adjusted by the adjustment component (12) to achieve the clamping of the cutting section of the automotive pipe fitting (17).

2. The cutting device for processing new energy vehicle parts according to claim 1, characterized in that: The movable seat (13) is provided with a limiting roller (15), and the side wall of the limiting roller (15) is provided with a recessed groove (16). The limiting roller (15) is adjusted up and down with the movable seat (13). The limiting roller (15) is used to prevent excessive jumping of the cutting section of the automotive pipe fitting (17). The recessed groove (16) is directly opposite the automotive pipe fitting (17).

3. The cutting device for processing new energy vehicle parts according to claim 2, characterized in that: The transmission assembly (3) includes a transmission gear and a transmission shaft. The transmission shaft is connected to the transmission gear and is connected to the upper transmission belt (5) and the lower transmission belt (6) through a rotating shaft to realize the transmission operation of the upper transmission belt (5) and the lower transmission belt (6). The transmission shaft is connected to the output end of the servo motor (2) through bolts.

4. The cutting device for processing new energy vehicle parts according to claim 3, characterized in that: The electric push rod (7) and servo motor (2) are mounted on the support frame (1) by a bracket. The telescopic end of the electric push rod (7) is connected to the connecting bracket (8). The cutting blade (9) is fixed to the connecting bracket (8) by bolts.

5. The cutting device for processing new energy vehicle parts according to claim 4, characterized in that: The fixed seat (10) is designed in the shape of a long strip. The inner end of the connecting column (11) is provided with a threaded column, and the fixed seat (10) is installed on the support frame (1) through the threaded column. The inner surface of the adjusting component (12) is provided with a limiting strip, and the opening on the limiting strip is directly opposite the connecting column (11) to realize the connection between the adjusting component (12) and the connecting column (11).

6. The cutting device for processing new energy vehicle parts according to claim 5, characterized in that: The adjustable pitch assembly (12) includes an adjustable pitch screw, a fixed block, a movable block and a seat. The fixed block and the movable block are provided on the seat. The adjustable pitch screw passes through the fixed block and is connected to the movable block. The movable block is connected to the movable seat (13). Rotating the adjustable pitch screw drives the movable seat (13) to move, thereby realizing the clamping of the automotive pipe fittings (17).

Images