An integrated chamfering and edge grinding machine

Abstract

This utility model discloses an integrated chamfering and edge grinding machine, relating to the field of machining technology. It includes a conveyor frame, an edge grinding frame, a clamping assembly, a lifting mechanism, and an edge grinding assembly. In use, the conveyor motor, chamfering drive motor, clamping motor, lifting mechanism, and edge grinding motor are activated separately via a controller. First, the output shaft of the clamping motor drives the clamping drive shaft to rotate. A clamping gear, mounted on the clamping drive shaft, rotates along with it. The clamping gear meshes with the serrated teeth of a misaligned clamping rod, causing the misaligned clamping rod to move under the drive of the clamping gear, thus opening and closing the clamping jaws. When the clamping jaws are closed, they firmly clamp the part to be processed, providing stable support for the chamfering operation. After the part is clamped by the clamping jaws, the chamfering drive motor starts, and its output shaft is connected to the clamping assembly to perform the chamfering operation on the part.

Description

Technical Field

[0001] This utility model relates to the field of mechanical processing technology, specifically a chamfering and edge grinding integrated machine. Background Technology

[0002] In machining and manufacturing processes, chamfering and edge grinding are common procedures for parts. However, most current machining methods often require the use of different equipment for chamfering and edge grinding separately. This not only increases equipment costs and floor space, but also easily introduces errors during the transfer of parts between different machines, affecting processing quality and efficiency. Furthermore, some existing chamfering and edge grinding equipment is inconvenient to adjust when processing parts of different specifications, has poor versatility, and may suffer from insufficient stability and low power transmission efficiency during processing. Therefore, those skilled in the art provide an integrated chamfering and edge grinding machine to solve the problems mentioned in the background art. Utility Model Content

[0003] The purpose of this utility model is to provide an integrated chamfering and edge grinding machine to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A chamfering and edge-grinding integrated machine includes a conveyor frame, an edge-grinding frame, a clamping assembly, a lifting platform, and an edge-grinding assembly. The top right end of the conveyor frame is fixedly connected to the edge-grinding frame. Conveyor motors are movably connected to the lower right sides of both ends of the edge-grinding frame. A conveyor screw is rotatably connected to the inner wall surface of the conveyor motor via a coupling. A screw positioning frame is movably connected to the middle left end of the conveyor screw, located on both the front and rear sides of the top left end of the conveyor frame. A chamfering slide frame slides between the threaded engagement points on the outer wall surface of the conveyor screw. A chamfering drive motor is movably connected to the middle left end of the chamfering slide frame. A clamping assembly is movably connected to the middle right side of the chamfering slide frame. A clamping motor is movably connected to the middle left side of the clamping assembly. A clamping drive shaft is rotatably connected to the inner wall surface of the clamping motor via a coupling. A clamping gear is movably connected to the right side of the outer wall surface of the clamping drive shaft. A misaligned clamping rod slides between the engagement points on the outer wall surface of the clamping gear. A ball bearing is movably connected to the middle right side of the clamping assembly. A clamping claw is fixedly connected to the outer side of the misaligned clamping rod.

[0006] As a further embodiment of this utility model: the inner wall surface of the top center through-hole of the edge grinding machine frame is movably connected to a lifting mechanism, and the inner wall surface of the lifting mechanism is slidably connected to a lifting push rod.

[0007] As a further improvement of this utility model: the bottom middle of the lifting push rod is movably connected to the edge grinding bracket, and the front upper side of the edge grinding bracket is movably connected to the edge grinding assembly.

[0008] As a further embodiment of this utility model: the inner front left side of the edge grinding assembly is movably connected to the edge grinding motor, and the inner wall surface of the edge grinding motor is rotatably connected to the edge grinding drive shaft.

[0009] As a further embodiment of this utility model: the inner front end right side of the grinding assembly is movably connected to the driven shaft ball bearing, and the inner wall surface of the driven shaft ball bearing is movably connected to the grinding driven shaft.

[0010] As a further embodiment of this utility model, a transmission component is movably connected between the front side of the outer wall surface of the grinding drive shaft and the grinding driven shaft.

[0011] As a further improvement of this utility model, the outer wall surfaces of both the grinding drive shaft and the grinding driven shaft are movably connected to grinding track limit bearings.

[0012] As a further embodiment of this utility model, a grinding track is rolledly connected between the friction surfaces of the outer walls of the grinding drive shaft and the grinding driven shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. Through the precise transmission of the conveying screw and the stable clamping of the clamping assembly, the part can be accurately positioned to the chamfering working position. The chamfering drive motor can precisely control the chamfering angle and size, ensuring the accuracy of the chamfering and improving product quality. The screw positioning frame ensures the stability of the conveying screw, and the ball bearing of the drive shaft ensures the smooth rotation of the clamping drive shaft. All of these contribute to the stable operation of the entire processing. A stable working process can reduce equipment vibration and wear, extend the service life of the equipment, and also improve processing efficiency. The connection and cooperation between various components enable the chamfering and edge grinding integrated machine to achieve automated chamfering operation. The series of processes from part conveying and clamping to chamfering do not require much manual intervention, which greatly improves production efficiency and reduces labor costs. The structural design of the clamping assembly allows it to adapt to parts of different shapes and sizes. As long as the part is within the clamping range of the clamping claws, an effective chamfering operation can be performed, improving the versatility of the equipment.

[0015] 2. The lifting platform and lifting push rod allow the height of the edge grinding assembly to be adjusted according to the needs of the parts; this feature enables the chamfering and edge grinding integrated machine to adapt to different types and sizes of parts, and can complete the edge grinding tasks of various specifications of parts without changing the equipment, thus improving the versatility and flexibility of the equipment. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of an integrated chamfering and edge grinding machine.

[0017] Figure 2This is a schematic diagram of the edge grinding component in a chamfering and edge grinding integrated machine.

[0018] Figure 3 This is an exploded view of the edge grinding component in a chamfering and edge grinding integrated machine.

[0019] Figure 4 This is a plan view of the lifting component inside a chamfering and grinding machine.

[0020] Figure 5 This is a planar schematic diagram of the clamping component inside a chamfering and grinding machine.

[0021] In the diagram: 1-Conveyor frame, 2-Grinding machine frame, 3-Conveyor motor, 4-Conveyor screw, 5-Screw positioning frame, 6-Chamfering sliding frame, 7-Chamfering drive motor, 8-Clamping assembly, 9-Clamping motor, 10-Clamping drive shaft, 11-Clamping gear, 12-Offset clamping rod, 13-Drive shaft ball bearing, 14-Clamping claw, 15-Elevator, 16-Elevating push rod, 17-Grinding bracket, 18-Grinding assembly, 19-Grinding motor, 20-Grinding drive shaft, 21-Transmission assembly, 22-Grinding driven shaft, 23-Driven shaft ball bearing, 24-Grinding track limit bearing, 25-Grinding track. Detailed Implementation

[0022] Please see Figures 1-5In this embodiment of the utility model, a chamfering and edge-grinding integrated machine includes a conveyor frame 1, an edge-grinding frame 2, a conveyor motor 3, a conveyor screw 4, a screw positioning frame 5, a chamfering sliding frame 6, a chamfering drive motor 7, a clamping assembly 8, a clamping motor 9, a clamping drive shaft 10, a clamping gear 11, a misaligned clamping rod 12, a drive shaft ball bearing 13, a clamping claw 14, a lifting mechanism 15, a lifting push rod 16, an edge-grinding bracket 17, an edge-grinding assembly 18, an edge-grinding motor 19, an edge-grinding drive shaft 20, a transmission assembly 21, an edge-grinding driven shaft 22, a driven shaft ball bearing 23, an edge-grinding track limiting bearing 24, and an edge-grinding track 25. The conveyor frame 1... The top right end is fixedly connected to the edge grinding machine frame 2. The front and rear ends of the edge grinding machine frame 2 are movably connected to the lower right side of the conveyor motor 3. The inner wall surface of the conveyor motor 3 is rotatably connected to the conveyor screw 4. The middle of the left end of the conveyor screw 4 is located at the top left end of the conveyor frame 1. The front and rear sides of the screw positioning frame 5 are movably connected to the screw positioning frame 1. The outer wall surface of the conveyor screw 4 is slidably connected to the chamfering slide frame 6 between the threaded engagement points. The middle of the left end of the chamfering slide frame 6 is movably connected to the chamfering drive motor 7. The middle of the right side of the chamfering slide frame 6 is movably connected to the clamping assembly 8. The middle of the left side of the inside of the clamping assembly 8 is movably connected to the clamping motor 9. The inner wall surface of the clamping motor 9 is rotatably connected to the clamping... A drive shaft 10 is movably connected to a clamping gear 11 on the right side of the outer wall surface of the drive shaft 10. A misaligned clamping rod 12 is slidably connected to the meshing point on the outer wall surface of the clamping gear 11. A drive shaft ball bearing 13 is movably connected to the middle of the right side of the inside of the clamping assembly 8. A clamping claw 14 is fixedly connected to the outside of the misaligned clamping rod 12. A lifting mechanism 15 is movably connected to the inner wall surface of the top center through-hole of the edge grinding frame 2. A lifting push rod 16 is slidably connected to the inner wall surface of the lifting mechanism 15. A grinding bracket 17 is movably connected to the middle of the bottom end of the lifting push rod 16. A grinding assembly 18 is movably connected to the upper front through-hole of the edge grinding bracket 17. The edge grinding assembly 1... The grinding motor 19 is movably connected to the left side of the inner front end of the grinding assembly 18. The inner wall surface of the grinding motor 19 is rotatably connected to the grinding drive shaft 20. The driven shaft ball bearing 23 is movably connected to the right side of the inner front end of the grinding assembly 18. The inner wall surface of the driven shaft ball bearing 23 is movably connected to the grinding driven shaft 22. The transmission assembly 21 is movably connected between the front sides of the outer wall surfaces of the grinding drive shaft 20 and the grinding driven shaft 22. The grinding track limit bearing 24 is movably connected to the rear sides of the outer wall surfaces of the grinding drive shaft 20 and the grinding driven shaft 22. The grinding track 25 is tumbledly connected at the friction point between the outer wall surfaces of the grinding drive shaft 20 and the grinding driven shaft 22.

[0023] The working principle of this utility model is as follows: When using this utility model, the controller needs to start the conveyor motor 3, chamfering drive motor 7, clamping motor 9, lifting mechanism 15, and edge grinding motor 19 respectively. First, the output shaft of the clamping motor 9 drives the clamping drive shaft 10 to rotate. The clamping gear 11 is mounted on the clamping drive shaft 10 and rotates with the clamping drive shaft 10. The clamping gear 11 meshes with the sawtooth of the misaligned clamping rod 12, causing the misaligned clamping rod 12 to move under the drive of the clamping gear 11, driving the clamping claw 14 to open and close. When the clamping claw 14 is closed, it can firmly clamp the part to be processed, providing stable support for the chamfering operation. After the part is clamped by the clamping claw 14, the chamfering drive motor 7 starts. The output shaft of the chamfering drive motor 7 is connected to the clamping assembly 8 to perform the chamfering operation on the part. Then, the conveyor motor 3 drives the conveyor screw 4 to rotate, causing the chamfering sliding frame 5 to move the part along the conveyor screw 4 into the edge grinding frame 2. The height of the part is determined according to the desired height. The lifting platform 15 starts working. Driven by the motor inside the lifting platform 15, the lifting push rod 16 moves in a telescopic motion. The edge grinding bracket 17 is connected to the lifting push rod 16. When the lifting push rod 16 telescopically extends or retracts, it can drive the edge grinding bracket 17 to move up and down, thereby adjusting the height of the edge grinding assembly 18 to adapt to the edge grinding operation of parts with different thicknesses or size requirements. Finally, when the edge grinding motor 19 starts, its output shaft drives the edge grinding drive shaft 20 to rotate. The transmission assembly 21 connects the edge grinding drive shaft 20 and the edge grinding driven shaft. Shaft 22, in belt drive, connects the grinding drive shaft 20 and the grinding driven shaft 22 through the belt, so that the grinding drive shaft 20 and the grinding driven shaft 22 rotate simultaneously. The grinding track 25 is fitted on the grinding drive shaft 20 and the grinding driven shaft 22. The grinding track limit bearing 24 limits the grinding track 25. When the grinding drive shaft 20 and the grinding driven shaft 22 roll, the grinding track 25 is driven to roll through surface friction. The grinding track 25 contacts the surface of the part to be ground and performs the grinding operation.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A chamfering and edging integrated machine, comprising a conveyor frame (1), an edging frame (2), a clamping assembly (8), a lifting machine (15) and an edging assembly (18), characterized in that, The top right end of the conveyor frame (1) is fixedly connected to the edge grinding frame (2). The front and rear ends of the edge grinding frame (2) are movably connected to the lower right side of the conveyor motor (3). The inner wall surface of the conveyor motor (3) is rotatably connected to the conveyor screw (4). The middle of the left end of the conveyor screw (4) is movably connected to the front and rear sides of the top left end of the conveyor frame (1) to the screw positioning frame (5). The outer wall surface of the conveyor screw (4) is slidably connected to the chamfering slide frame (6) between the threaded meshing points. The middle of the left end of the chamfering slide frame (6) is movably connected to the chamfering drive motor (7). (6) is movably connected to the middle right side of the clamping assembly (8), the middle left side of the clamping assembly (8) is movably connected to the clamping motor (9), the inner wall surface of the clamping motor (9) is rotatably connected to the clamping drive shaft (10), the outer wall surface of the clamping drive shaft (10) is movably connected to the right side of the clamping gear (11), the outer wall surface of the clamping gear (11) is slidably connected to the misaligned clamping rod (12), the middle right side of the clamping assembly (8) is movably connected to the drive shaft ball bearing (13), and the outer side of the misaligned clamping rod (12) is fixedly connected to the clamping claw (14).

2. The chamfering and edging all-in-one machine according to claim 1, characterized in that, The inner wall surface of the top center through-hole of the edge grinding machine frame (2) is movably connected to the lifting machine (15), and the inner wall surface of the lifting machine (15) is slidably connected to the lifting push rod (16).

3. The chamfering and edge-grinding integrated machine according to claim 2, characterized in that, The bottom middle of the lifting push rod (16) is movably connected to the edge grinding bracket (17), and the front upper side of the edge grinding bracket (17) is movably connected to the edge grinding assembly (18).

4. The chamfering and edge-grinding integrated machine according to claim 3, characterized in that, The grinding assembly (18) is movably connected to the grinding motor (19) on the left side of its inner front end, and the inner wall surface of the grinding motor (19) is rotatably connected to the grinding drive shaft (20).

5. The chamfering and edge-grinding integrated machine according to claim 3, characterized in that, The inner front right side of the grinding assembly (18) is movably connected to the driven shaft ball bearing (23), and the inner wall surface of the driven shaft ball bearing (23) is movably connected to the grinding driven shaft (22).

6. The chamfering and edge-grinding integrated machine according to claim 4, characterized in that, A transmission assembly (21) is movably connected between the front side of the outer wall surface of the grinding drive shaft (20) and the grinding driven shaft (22).

7. The chamfering and edge-grinding integrated machine according to claim 4, characterized in that, The outer wall surfaces of both the grinding drive shaft (20) and the grinding driven shaft (22) are movably connected to the grinding track limit bearing (24).

8. The chamfering and edge-grinding integrated machine according to claim 4, characterized in that, The grinding drive shaft (20) and the outer wall surface of the grinding driven shaft (22) are connected by a rolling grinding track (25) at the friction point.

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