Workpiece surface cutting device

Abstract

The utility model discloses a workpiece surface cutting device, which belongs to the technical field of workpiece surface processing and comprises an operation table, a stroke groove is arranged on the upper surface of the operation table, and an adjusting component is arranged on the upper surface of the operation table. According to the device, the adjusting assembly is arranged, the positioning pin can be changed according to the shape of a workpiece under the action of the positioning spring and the mounting ring, the surface of the workpiece is cut through the operation table, the second threaded rod drives the positioning seat to vertically move on the operation table, and then the second threaded rod is rotated; under the action of the threads, the positioning seat transversely moves on the operation table, so that the positioning seat is driven to move on the operation table in multiple directions, a workpiece is driven to synchronously move, multi-direction movement of the cutting device is achieved, the moving range of the workpiece is widened, the cutting range of the cutting device is widened, and the working efficiency of the cutting device is improved; and meanwhile, the stability of the cutting device is further improved by changing according to the shape of the workpiece.

Description

Technical Field

[0001] This utility model belongs to the field of workpiece surface processing technology, and in particular relates to a workpiece surface cutting device. Background Technology

[0002] A workpiece is a product component in the manufacturing process, also called a part, workpiece, workpiece, hardware part, etc. The cutting device has a cleaning water supply mechanism that supplies cleaning water to the workpiece when cutting it held on the chuck table. This can maintain the cleaning effect while saving cleaning water consumption. In order to ensure the flatness of the workpiece surface during processing, the cutting device is used.

[0003] Most current cutting devices involve multi-directional movement of the cutting head, which can easily lead to tool collisions. This not only damages the cutting device but also reduces its efficiency and the quality of the workpiece. Therefore, a workpiece surface cutting device is provided. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that current cutting devices are prone to tool collision, which reduces the working efficiency and quality of the cutting device, and to propose a workpiece surface cutting device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a workpiece surface cutting device, including an operating table, a stroke groove provided on the upper surface of the operating table, an adjustment component provided on the upper surface of the operating table, and a cleaning component provided on the inner wall of the operating table;

[0006] The adjustment assembly includes a first threaded rod, the outer surface of which is rotatably connected to the inner wall of the operating table's cavity, one end of which extends into the interior of the operating table, and a movable plate is threaded onto the outer surface of the first threaded rod.

[0007] As a further description of the above technical solution:

[0008] Both ends of the movable plate are fixedly mounted with sliders. One end of the slider extends to the outside of the upper surface of the operating table through a stroke groove, and an installation sleeve is fixedly mounted on one end of the slider.

[0009] As a further description of the above technical solution:

[0010] A second threaded rod is rotatably mounted on the inner wall of the mounting sleeve, and a positioning seat is threaded onto the outer surface of the second threaded rod. The lower surface of the positioning seat is in contact with the upper surface of the operating table.

[0011] As a further description of the above technical solution:

[0012] The upper surface of the positioning seat is provided with a sliding groove, and a cylinder is fixedly installed on the side wall of the positioning seat. One end of the cylinder extends into the sliding groove, and a slider is fixedly installed on the other end of the cylinder. The outer surface of the slider is slidably connected to the inner wall of the sliding groove.

[0013] As a further description of the above technical solution:

[0014] A clamping plate is fixedly installed on the upper surface of the slider, and a fixing plate is fixedly installed on the upper surface of the positioning seat. Positioning springs are fixedly installed on the side walls of both the clamping plate and the fixing plate, and an installation ring is fixedly installed on one end of the positioning spring.

[0015] As a further description of the above technical solution:

[0016] A positioning pin is fixedly installed on the inner wall of the mounting ring. One end of the positioning pin passes through the interior of the positioning spring and extends to the outside of the other side wall of the clamping plate and the fixing plate.

[0017] As a further description of the above technical solution:

[0018] The cleaning assembly includes a piston cylinder, the lower surface of which is fixedly connected to the inner wall of the bottom surface of the operating table. A connecting pipe is installed on the outer surface of the piston cylinder, and an air outlet pipe is installed at one end of the connecting pipe. An air outlet is provided on the side wall of the operating table, and an air hole is provided on the outer surface of the air outlet pipe, with the air hole aligned with the air outlet.

[0019] As a further description of the above technical solution:

[0020] A piston plate is slidably mounted on the inner wall of the piston cylinder. A connecting rod is fixedly mounted on the upper surface of the piston plate. One end of the connecting rod extends to the outside of the upper surface of the piston cylinder. A movable rod is connected to one end of the connecting rod. A rotating disk is rotatably mounted on one end of the movable rod via a rotating shaft. The side wall of the rotating disk is fixedly connected to one end of the first threaded rod. The connection between the rotating disk and the movable rod is close to the edge of the rotating disk.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0022] 1. In this utility model, an adjustment component is provided. The workpiece is placed on the positioning seat, and then the cylinder drives the slider to move in the slide groove. The slider drives the clamping plate to move synchronously. As the clamping plate moves, the workpiece is fixed on the positioning seat under the action of the fixing plate. Then, the positioning pin changes according to the shape of the workpiece under the action of the positioning spring and the mounting ring, making the positioning seat more stable in fixing the workpiece. Then, the operating table performs cutting treatment on the surface of the workpiece. During the cutting process, the first threaded rod is rotated. Under the action of the thread, the moving plate drives the slider to move in the stroke groove. The slider drives the second threaded rod to move through the mounting sleeve. The second threaded rod drives the positioning seat to move vertically on the operating table. Then, the second threaded rod is rotated. Under the action of the thread, the positioning seat moves laterally on the operating table, thereby driving the positioning seat to move in multiple directions on the operating table, and thus driving the workpiece to move synchronously. This realizes the multi-directional movement of the cutting device, increases the movement range of the workpiece, and thus increases the cutting range of the cutting device, improving the working efficiency of the cutting device. At the same time, the change according to the shape of the workpiece further improves the stability of the cutting device.

[0023] 2. In this utility model, by setting up a cleaning component, the first threaded rod will drive the rotating disk to rotate synchronously when it rotates. As the rotating disk rotates, the movable rod will drive the connecting rod to move up and down inside the piston cylinder. When the connecting rod moves up and down, it will drive the piston plate to move up and down inside the piston cylinder, thereby transporting the gas inside the piston cylinder to the air outlet pipe through the connecting pipe, and then blowing it onto the surface of the operating table through the air outlet, thereby cleaning the chips generated during workpiece cutting, realizing the automatic cleaning function of the cutting device, reducing the impact of chips generated during cutting on the workpiece, and further improving the cutting quality of the cutting device. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of a workpiece surface cutting device.

[0025] Figure 2 This is a three-dimensional structural diagram of an adjustment component in a workpiece surface cutting device.

[0026] Figure 3 In a workpiece surface cutting device Figure 2 A magnified structural diagram of point A in the middle.

[0027] Figure 4 This is an exploded structural diagram of a cleaning component in a workpiece surface cutting device.

[0028] Legend:

[0029] 1. Operating table; 2. Stroke groove; 3. Adjustment assembly; 31. First threaded rod; 32. Moving plate; 33. Slider; 34. Mounting sleeve; 35. Second threaded rod; 36. Positioning seat; 37. Slide groove; 38. Fixing plate; 39. Cylinder; 310. Clamping plate; 311. Slider; 312. Positioning spring; 313. Mounting ring; 314. Positioning pin; 4. Cleaning assembly; 41. Piston cylinder; 42. Connecting pipe; 43. Piston plate; 44. Connecting rod; 45. Movable rod; 5. Rotary disc. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-4 This utility model provides a technical solution: a workpiece surface cutting device, including an operating table 1, a stroke groove 2 provided on the upper surface of the operating table 1, an adjustment component 3 provided on the upper surface of the operating table 1, and a cleaning component 4 provided on the inner wall of the operating table 1.

[0032] The adjustment assembly 3 includes a first threaded rod 31, the outer surface of which is rotatably connected to the inner wall of the operating table 1. One end of the first threaded rod 31 extends into the interior of the operating table 1. A movable plate 32 is threadedly mounted on the outer surface of the first threaded rod 31. Slider blocks 311 are fixedly mounted on both ends of the movable plate 32. One end of the slider 311 extends to the outer surface of the upper surface of the operating table 1 through a stroke groove 2. An installation sleeve 34 is fixedly mounted on one end of the slider 311. A second threaded rod 35 is rotatably mounted on the inner wall of the installation sleeve 34. A positioning seat 36 is threadedly mounted on the outer surface of the second threaded rod 35. The lower surface of the positioning seat 36 fits against the upper surface of the operating table 1. A sliding groove 37 is provided on the upper surface of the positioning seat 36. A cylinder 39 is fixedly installed on the side wall of the positioning seat 36. One end of the cylinder 39 extends into the slide groove 37. A slider 311 is fixedly installed on one end of the cylinder 39. The outer surface of the slider 311 is slidably connected to the inner wall of the slide groove 37. A clamping plate 310 is fixedly installed on the upper surface of the slider 311. A fixing plate 38 is fixedly installed on the upper surface of the positioning seat 36. A positioning spring 312 is fixedly installed on the side wall of both the clamping plate 310 and the fixing plate 38. An installation ring 313 is fixedly installed on one end of the positioning spring 312. A positioning pin 314 is fixedly installed on the inner wall of the installation ring 313. One end of the positioning pin 314 passes through the interior of the positioning spring 312 and extends to the outside of the other side wall of the clamping plate 310 and the fixing plate 38.

[0033] The specific implementation method is as follows: The workpiece is placed on the positioning seat 36, and then the cylinder 39 drives the slider 311 to move in the slide groove 37. The slider 311 drives the clamping plate 310 to move synchronously. As the clamping plate 310 moves, the workpiece is fixed on the positioning seat 36 under the action of the fixing plate 38. Then, the positioning pin 314 changes according to the shape of the workpiece under the action of the positioning spring 312 and the mounting ring 313, making the positioning seat 36 more stable in fixing the workpiece. Then, the operating table 1 performs cutting treatment on the surface of the workpiece. During the cutting process, the first threaded rod 31 is rotated. Under the action of the thread, the moving plate 32 drives the slider 311 to move in the stroke groove 2. The slider 311 drives the second threaded rod 35 to move through the mounting sleeve 34. The second threaded rod 35 drives the positioning seat 36 to move vertically on the operating table 1. Then, the second threaded rod 35 is rotated. Under the action of the thread, the positioning seat 36 moves laterally on the operating table 1, thereby driving the positioning seat 36 to move in multiple directions on the operating table 1, and thus driving the workpiece to move synchronously.

[0034] The cleaning assembly 4 includes a piston cylinder 41. The lower surface of the piston cylinder 41 is fixedly connected to the inner wall of the bottom surface of the operating table 1. A connecting pipe 42 is installed on the outer surface of the piston cylinder 41. One end of the connecting pipe 42 is connected to an air outlet pipe. An air outlet is provided on the side wall of the operating table 1. An air outlet hole is provided on the outer surface of the air outlet pipe. The air outlet hole is aligned with the air outlet. A piston plate 43 is slidably installed on the inner wall of the piston cylinder 41. A connecting rod 44 is fixedly installed on the upper surface of the piston plate 43. One end of the connecting rod 44 extends to the outside of the upper surface of the piston cylinder 41. A movable rod 45 is installed on one end of the movable rod 45. A rotating disk 5 is rotatably installed on one end of the movable rod 45 via a rotating shaft. The side wall of the rotating disk 5 is fixedly connected to one end of the first threaded rod 31. The connection between the rotating disk 5 and the movable rod 45 is close to the edge of the rotating disk 5.

[0035] The specific implementation method is as follows: When the first threaded rod 31 rotates, it will drive the rotating disk 5 to rotate synchronously. As the rotating disk 5 rotates, the movable rod 45 will drive the connecting rod 44 to move up and down inside the piston cylinder 41. When the connecting rod 44 moves up and down, it will drive the piston plate 43 to move up and down inside the piston cylinder 41, thereby transporting the gas in the piston cylinder 41 to the air outlet pipe through the connecting pipe 42, and then blowing it onto the surface of the operating table 1 through the air outlet, thereby cleaning the chips generated by the cutting of the workpiece.

[0036] Working principle: The workpiece is placed on the positioning seat 36, and then the cylinder 39 drives the slider 311 to move in the slide groove 37. The slider 311 drives the clamping plate 310 to move synchronously. As the clamping plate 310 moves, it fixes the workpiece on the positioning seat 36 under the action of the fixing plate 38. Then, the positioning pin 314 changes according to the shape of the workpiece under the action of the positioning spring 312 and the mounting ring 313, making the positioning seat 36 more stable in fixing the workpiece. Then, the operating table 1 performs cutting treatment on the surface of the workpiece. During the cutting process, the first threaded rod 31 is rotated. Under the action of the thread, the moving plate 32 drives the slider 311 to move in the stroke groove 2. The slider 311 drives the second threaded rod 35 to move through the mounting sleeve 34. The second threaded rod 35 drives the positioning seat 36 to move vertically on the operating table 1. Then, the second threaded rod 35 is rotated, and the positioning seat 36 moves laterally on the operating table 1 under the action of the thread, thereby driving the positioning seat 36 to move in multiple directions on the operating table 1, and thus driving the workpiece to move synchronously. When the first threaded rod 31 rotates, it will drive the rotating disk 5 to rotate synchronously. As the rotating disk 5 rotates, the movable rod 45 will drive the connecting rod 44 to move up and down inside the piston cylinder 41. When the connecting rod 44 moves up and down, it will drive the piston plate 43 to move up and down inside the piston cylinder 41, thereby transporting the gas in the piston cylinder 41 to the air outlet through the connecting pipe 42, and then blowing it onto the surface of the operating table 1 through the air outlet, thereby cleaning the chips generated during the cutting of the workpiece.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A workpiece surface cutting apparatus comprising an operating table (1), characterized in that: The upper surface of the operating platform (1) is provided with a stroke groove (2), the upper surface of the operating platform (1) is provided with an adjusting assembly (3), and the inner wall of the operating platform (1) is provided with a cleaning assembly (4). The adjusting assembly (3) comprises a first threaded rod (31), the outer surface of the first threaded rod (31) is rotatably connected with the cavity inner wall of the operating platform (1), one end of the first threaded rod (31) extends to the inside of the operating platform (1), and the outer surface of the first threaded rod (31) is threadedly connected with a moving plate (32).

2. A workpiece surface cutting apparatus according to claim 1, wherein Both ends of the moving plate (32) are fixedly connected with a sliding block (311), one end of the sliding block (311) extends to the upper surface of the operating platform (1) through the stroke groove (2), and one end of the sliding block (311) is fixedly connected with a mounting sleeve (34).

3. A workpiece surface cutting apparatus according to claim 2, wherein A second threaded rod (35) is rotatably connected to the inner wall of the mounting sleeve (34), the outer surface of the second threaded rod (35) is threadedly connected with a positioning seat (36), and the lower surface of the positioning seat (36) is attached to the upper surface of the operating platform (1).

4. A workpiece surface cutting apparatus according to claim 3, wherein The upper surface of the positioning seat (36) is provided with a sliding groove (37), the side wall of the positioning seat (36) is fixedly connected with an air cylinder (39), one end of the air cylinder (39) extends into the sliding groove (37), one end of the air cylinder (39) is fixedly connected with a sliding block (311), and the outer surface of the sliding block (311) is slidably connected with the inner wall of the sliding groove (37).

5. A workpiece surface cutting apparatus according to claim 4, wherein The upper surface of the sliding block (311) is fixedly connected with a clamping plate (310), the upper surface of the positioning seat (36) is fixedly connected with a fixed plate (38), the side walls of the clamping plate (310) and the fixed plate (38) are both fixedly connected with a positioning spring (312), and one end of the positioning spring (312) is fixedly connected with a mounting ring (313).

6. A workpiece surface cutting apparatus according to claim 5, wherein The inner wall of the mounting ring (313) is fixedly connected with a positioning pin (314), one end of the positioning pin (314) penetrates into the positioning spring (312) and extends to the other side wall of the clamping plate (310) and the fixed plate (38) outside.

7. A workpiece surface cutting apparatus according to claim 6, wherein The cleaning assembly (4) comprises a piston cylinder (41), the lower surface of the piston cylinder (41) is fixedly connected with the bottom inner wall of the operating platform (1), the outer surface of the piston cylinder (41) is connected with a connecting pipe (42), one end of the connecting pipe (42) is connected with an air outlet pipe, the side wall of the operating platform (1) is provided with an air outlet, the outer surface of the air outlet pipe is provided with an air outlet hole, and the air outlet hole is aligned with the air outlet.

8. A workpiece surface cutting apparatus according to claim 7, wherein The inner wall of the piston cylinder (41) is slidably connected with a piston plate (43), the upper surface of the piston plate (43) is fixedly connected with a connecting rod (44), one end of the connecting rod (44) extends to the upper surface of the piston cylinder (41), one end of the connecting rod (44) is connected with a movable rod (45), one end of the movable rod (45) is rotatably connected with a rotating disc (5) through a rotating shaft, the side wall of the rotating disc (5) is fixedly connected with one end of the first threaded rod (31), and the connection between the rotating disc (5) and the movable rod (45) is close to the edge of the rotating disc (5).

Images