A chip removal device for tool processing

Abstract

This utility model relates to the field of tool cleaning technology, and in particular to a chip removal device for tool processing, comprising a base plate and a placement plate. Support rods are fixedly connected to both sides of one end of the placement plate, and the support rods are rotatably connected to the base plate. A thrust spring is provided between the placement plate and the base plate. A cleaning component is installed on the placement plate, comprising an exhaust box, vertical plates, a pressing plate, and a piston plate. A groove is provided at the end of the placement plate away from the support rods. One end of the exhaust box is slidably connected within the groove, and an exhaust port is provided on one side wall of the exhaust box. Both vertical plates are fixedly connected to the placement plate. In this utility model, whenever the placement plate flips from a horizontal to an inclined state, gas is discharged from the exhaust box and blown onto the tool and workpiece, thereby blowing debris from the upper surface of the tool and the workpiece into a collection box for centralized collection of the debris.

Description

Technical Field

[0001] This utility model relates to the field of tool cleaning technology, and in particular to a chip removal device for tool processing. Background Technology

[0002] Inspection tools are simple tools used by industrial manufacturing enterprises to control various dimensions of products (such as hole diameter, spatial dimensions, etc.), improve production efficiency and control quality. They are suitable for mass-produced products, such as automotive parts, to replace professional measuring tools, such as smooth plug gauges, thread plug gauges, and outside diameter calipers.

[0003] In the existing technology, when inspecting workpieces, a lot of debris often adheres to the workpiece surface, which affects the test results. When cleaning debris from the gauge and workpiece, the debris is mostly blown off by the gas blown out by the high-pressure air gun, but it cannot be collected in a concentrated manner, so the debris cleaning effect is poor. Utility Model Content

[0004] The purpose of this utility model is to solve the following shortcomings in the prior art. In the prior art, when inspecting workpieces, there are often a lot of debris attached to the surface of the workpieces, which affects the test results. When cleaning debris from the gauges and workpieces, the debris is mostly blown off by the gas blown out by the high-pressure air gun, but it cannot be collected in a concentrated manner, so the cleaning effect is poor. Therefore, a debris cleaning device for gauge processing is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A chip removal device for machining inspection tools includes a base plate and a placement plate. Support rods are fixedly connected to both sides of one end of the placement plate. The support rods are rotatably connected to the base plate. A thrust spring is provided between the placement plate and the base plate.

[0007] The placement plate is equipped with a cleaning component, which includes an exhaust box, vertical plates, a pressing plate, and a piston plate. A groove is formed at the end of the placement plate away from the support rod. One end of the exhaust box is slidably connected within the groove. An exhaust port is formed on one side wall of the exhaust box. Both vertical plates are fixedly connected to the placement plate. The pressing plate is hinged between the two vertical plates. A groove is formed on the bottom plate. One end of the piston plate is slidably connected within the groove. A second spring is fixedly connected between the upper end of the piston plate and the bottom plate. A flexible hose connects the groove and the groove.

[0008] Preferably, the cleaning component further includes a slide bar, two slide bars are respectively fixedly connected to both ends of the extrusion plate, and the end of the slide bar away from the extrusion plate is slidably connected to the base plate.

[0009] Preferably, a collection box is fixedly connected to one end of the base plate.

[0010] Preferably, limit boxes are fixedly connected to both sides of the base plate, a rack plate is slidably connected between the two limit boxes, a pressing plate is fixedly connected to one side of the rack plate, and a first spring is fixedly connected between the pressing plate and the base plate.

[0011] Preferably, the base plate is rotatably connected to two sides of the base plate, and a cam is fixedly connected to one end of the cam. The outer surface of the end of the cam away from the cam is provided with teeth, and the rack plate is engaged with the cam through the teeth.

[0012] Preferably, a square box is fixedly connected to the base plate, a movable plate is slidably connected inside the square box, a round hole is opened on the movable plate, a push plate is slidably connected to the upper wall of the square box, the push plate is fixedly connected between the pressing plate and the push plate, and the square box is filled with water.

[0013] Preferably, a pin is slidably connected to one side of the base plate, and a through hole for sliding of the pin is provided on one side of the placement plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Whenever the placement plate flips from a horizontal to an inclined state, with the end closer to the support rod lower and the end farther from the support rod higher, gas is discharged from the exhaust box and blown onto the fixture and workpiece, thereby blowing the debris on the upper surface of the fixture and the workpiece into the collection box for centralized collection of the debris. Attached Figure Description

[0016] Figure 1 This is a front structural diagram of a chip removal device for machining inspection tools proposed in this utility model;

[0017] Figure 2 for Figure 1 A magnified view of part A in the image;

[0018] Figure 3 This is a schematic diagram of the cam structure of a chip removal device for machining inspection tools proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of a square box for a chip removal device for machining inspection tools, as proposed in this utility model.

[0020] In the diagram: 1. Base plate, 2. Collection box, 3. Placement plate, 4. Rack plate, 5. Exhaust box, 6. Pressing plate, 7. Limiting box, 8. First spring, 9. Square box, 10. Support rod, 11. Vertical plate, 12. Slide rod, 13. Second spring, 14. Piston plate, 15. Extrusion plate, 16. Rotating shaft, 17. Cam, 18. Push plate, 19. Moving plate, 20. Pin. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0023] Reference Figures 1-4 A chip removal device for machining inspection tools includes a base plate 1 and a placement plate 3. The inspection tool is mounted on the placement plate 3. Support rods 10 are fixedly connected to both sides of one end of the placement plate 3. The support rods 10 are not at the end of the placement plate 3, but are close to the end of the placement plate 3. Therefore, when the placement plate 3 is flipped, the end of the placement plate 3 close to the support rods 10 will move down, and the end away from the support rods 10 will move up. The support rods 10 are rotatably connected to the base plate 1. A thrust spring is provided between the placement plate 3 and the base plate 1. The thrust spring will pull the steel placement plate 3 back to a horizontal state. A collection box 2 is fixedly connected to one end of the base plate 1. When the placement plate 3 is tilted, the chips will slide down with the placement plate 3 into the collection box 2 to prevent the chips from scattering to the outside. A pin 20 is slidably connected to one side of the base plate 1. A through hole is opened on one side of the placement plate 3 for the pin 20 to slide. The pin 20 can limit the placement plate 3, so that the placement plate 3 is fixed in a horizontal state.

[0024] Limiting boxes 7 are fixedly connected to both sides of the base plate 1. A rack plate 4 is slidably connected between the two limiting boxes 7. A pressing plate 6 is fixedly connected to one side of the rack plate 4. The up and down movement of the pressing plate and the rack plate 4 can drive the rotating shaft 16 and the cam 17 to rotate. A first spring 8 is fixedly connected between the pressing plate 6 and the base plate 1. A rotating shaft 16 is rotatably connected to both sides of the base plate 1. A cam 17 is fixedly connected to one end of the rotating shaft 16. The cam 17 is located on the lower side of one end of the placement plate 3. The outer surface of the end of the rotating shaft 16 away from the cam 17 is provided with teeth. The rack plate 4 is meshed with the rotating shaft 16 through the teeth. A square box 9 is fixedly connected to the base plate 1. A moving plate 19 is slidably connected inside the square box 9. A round hole is provided on the moving plate 19. A push plate 18 is slidably connected to the upper wall of the square box 9. The push plate 18 is fixedly connected between the pressing plate 6 and the push plate 18. The square box 9 is filled with water, which allows the pressing plate 6 to move down at a uniform speed and slowly.

[0025] A cleaning component is installed on the placement plate 3, including an exhaust box 5, a vertical plate 11, a pressing plate 15, and a piston plate 14. A groove is formed at the end of the placement plate 3 away from the support rod 10. One end of the exhaust box 5 is slidably connected to the groove, and the outer surface of the exhaust box 5 is slidably connected to the inner wall of the groove, but they do not detach from each other. Simultaneously, the exhaust box 5 is connected to the groove. Therefore, when the gas enters the groove through the hose, due to the limited velocity of the gas discharged from the exhaust port, the gas in the groove will first push the exhaust box 5 upwards. During this upward movement, the exhaust port continuously discharges gas onto the fixture and workpiece. As the exhaust box 5 rises higher, the exhaust height varies, thus facilitating the cleaning of the fixture and workpiece. For better cleaning, an exhaust port is provided on one side wall of the exhaust box 5. Two vertical plates 11 are fixedly connected to the placement plate 3. The extrusion plate 15 is hinged between the two vertical plates 11. A groove is provided on the bottom plate 1. One end of the piston plate 14 is slidably connected in the groove. A second spring 13 is fixedly connected between the upper end of the piston plate 14 and the bottom plate 1. A hose is provided between the slide groove and the groove. The cleaning component also includes a slide rod 12. Two slide rods 12 are fixedly connected to both ends of the extrusion plate 15. The end of the slide rod 12 away from the extrusion plate 15 is slidably connected to the bottom plate 1. The slide rod 12 is set vertically and can limit the extrusion plate 15, so that the extrusion plate 15 can only move vertically up and down.

[0026] In this utility model, during use, the workpiece is first installed on the fixture on the placement plate 3, and then the pin 20 is pulled to disengage the pin 20 from the through hole on the placement plate 3. At this time, the pressing plate 6 is pushed down, and the pressing plate 6 pushes the moving plate 19 to move inside the square box 9 through the push plate 18. Since the square box 9 is filled with water, when the moving plate 19 moves down, the water on the lower side of the moving plate 19 will flow to the upper side through the round hole. Because the diameter of the round hole is small, the water flow speed is limited, so the pressing plate 6 will move down slowly and evenly, compressing the first spring 8 at the same time. When the rack plate 4 moves down with the pressing plate 6, it can drive the meshing rotating shaft 16 to rotate. When the cam 17 rotates with the rotating shaft 16, it can intermittently push the placement plate 3 to swing around the support rod 10 as the fulcrum. When the placement plate 3 swings, it can pass through the water. The compression plate 15 pushes the piston plate 14 downward. When the piston plate 14 moves downward, it can compress the gas in the groove and put it into the slide through the hose. As the gas in the slide increases, it pushes the exhaust box 5 upward. When the exhaust box 5 moves upward, it can discharge the gas in the slide to the gauge and the workpiece being measured. As the cam 17 continues to rotate, when the end of the placement plate 3 is no longer compressed and moves upward, the placement plate 3 will move downward and reset under the pull of the thrust spring. This process is repeated, so that whenever the placement plate 3 flips from horizontal to tilted state, the end closer to the support rod 10 is low and the end farther from the support rod 10 is high. Gas will be discharged from the exhaust box 5 and blown onto the gauge and the workpiece, thereby blowing the debris on the upper surface of the gauge and the workpiece into the collection box 2 for centralized collection of the debris.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.

[0028] 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 chip removing device for processing gauges, comprising a base plate (1) and a placement plate (3), characterized in that, One end of the placement plate (3) is fixedly connected to two sides of a support rod (10), the support rod (10) is rotatably connected to the base plate (1), and a thrust spring is provided between the placement plate (3) and the base plate (1); The placement plate (3) is equipped with a cleaning component, which includes an exhaust box (5), a vertical plate (11), a pressing plate (15), and a piston plate (14). The placement plate (3) has a groove at one end away from the support rod (10). One end of the exhaust box (5) is slidably connected in the groove. One side wall of the exhaust box (5) has an exhaust port. Both vertical plates (11) are fixedly connected to the placement plate (3). The pressing plate (15) is hinged between the two vertical plates (11). The bottom plate (1) has a groove. One end of the piston plate (14) is slidably connected in the groove. A second spring (13) is fixedly connected between the upper end of the piston plate (14) and the bottom plate (1). A flexible hose is provided between the groove and the groove.

2. The device according to claim 1, wherein The cleaning component also includes a slide bar (12), two slide bars (12) are fixedly connected to both ends of the extrusion plate (15), and the end of the slide bar (12) away from the extrusion plate (15) is slidably connected to the base plate (1).

3. The device according to claim 1, wherein A collection box (2) is fixedly connected to one end of the base plate (1).

4. The device according to claim 1, wherein Limiting boxes (7) are fixedly connected to both sides of the base plate (1), and a rack plate (4) is slidably connected between the two limiting boxes (7). A pressing plate (6) is fixedly connected to one side of the rack plate (4), and a first spring (8) is fixedly connected between the pressing plate (6) and the base plate (1).

5. A chip removal device for machining inspection tools according to claim 4, characterized in that, The base plate (1) is rotatably connected to two sides of the base plate (1). A cam (17) is fixedly connected to one end of the base plate (16). The outer surface of the end of the base plate (16) away from the cam (17) is provided with teeth. The rack plate (4) is meshed with the base plate (16) through the teeth.

6. A chip removal device for machining inspection tools according to claim 4, characterized in that, A square box (9) is fixedly connected to the base plate (1). A movable plate (19) is slidably connected inside the square box (9). A round hole is opened on the movable plate (19). A push plate (18) is slidably connected to the upper wall of the square box (9). The push plate (18) is fixedly connected between the pressing plate (6) and the push plate (18). The square box (9) is filled with water.

7. A chip removal device for machining inspection tools according to claim 1, characterized in that, A pin (20) is slidably connected to one side of the base plate (1), and a through hole for sliding the pin (20) is provided on one side of the placement plate (3).

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