Pipe file grinding wheel tool setting auxiliary device

Abstract

The utility model discloses a pipe file grinding wheel tool setting auxiliary device belongs to tool setting auxiliary technical field, and a pipe file grinding wheel tool setting auxiliary device, including the shell body, the rear side fixed installation board of shell body, the front side fixed with two guide rails of installation board, two the sliding connection of guide rail between has two movable plate, the upper end coaxial fixed with baffle of two movable plate, the front side of two movable plate all is set up with inclined slot, the inside bottom surface fixed with a plurality of guide rods of shell body, the sliding connection of a plurality of guide rod between has equipment board. The utility model discloses a tool setting gauge is protected to shell, pushes out tool setting gauge when using, carries out two flushings in the process of tool setting gauge exit and entry, avoids external dust residue, solves the tool setting gauge because direct exposure, and the chip produced in processing is easy to splash on tool setting gauge, needs manual cleaning before tool setting to guarantee the cleanliness of surface, and the more troublesome problem.

Description

Technical Field

[0001] This utility model belongs to the field of tool setting auxiliary technology, and more specifically, it relates to a tool setting auxiliary device for tube file grinding wheels. Background Technology

[0002] The tip shape of a tube file directly affects its clinical effectiveness and requires extremely high grinding precision. Traditional manual tool setting or simple positioning methods are prone to relative positional deviations between the grinding wheel and the tube file due to visual errors and uneven operating force, resulting in over-grinding of the tip, irregular shape, or out-of-tolerance dimensions. Existing tube file grinding wheel tool setting auxiliary devices are directly exposed, and machining debris easily splashes onto the tool setting device, requiring manual cleaning before tool setting to ensure surface cleanliness, which is quite troublesome. Therefore, a tube file grinding wheel tool setting auxiliary device is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an auxiliary device for setting tube files and grinding wheels. The device is protected by a housing. During use, the device is pushed out and rinsed twice during its insertion and removal to prevent external dust residue. This solves the problem mentioned in the background technology that the tool setting device is directly exposed to the outside, making it easy for machining debris to fly onto the tool setting device, requiring manual cleaning before tool setting to ensure surface cleanliness, which is quite troublesome.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tube file grinding wheel tool setting auxiliary device, comprising an outer shell, a mounting plate fixed to the rear side of the outer shell, two guide rails fixed to the front side of the mounting plate, two movable plates slidably connected between the two guide rails, a baffle fixed coaxially at the upper end of each of the two movable plates, and a slanted groove formed on the front side of each of the two movable plates. Multiple guide rods are fixed to the inner bottom surface of the outer shell, a device plate slidably connected between the multiple guide rods, a tool setting device fixed to the top surface of the device plate, a top block fixed to the bottom surface of the device plate, two sliders fixed to the rear side of the device plate, a nozzle fixed to the upper inner side of the outer shell, a valve body fixed to the bottom inner side of the outer shell, an air supply groove and a mounting groove inside the valve body, an air pipe fixed to the upper end of the air supply groove, a valve core slidably connected to the inner side of the mounting groove, a through hole formed on the outer side of the valve core, a spring fixed to the inner side of the mounting groove, one end of the spring being fixedly connected to one end of the valve core, and an electric actuator fixed to the bottom surface of the outer shell.

[0005] As a preferred technical solution of this utility model, the two inclined grooves are arranged in a figure-eight shape.

[0006] As a preferred embodiment of this utility model, the output end of the electric actuator extends through the bottom surface of the housing into the interior and is fixedly connected to the bottom surface of the equipment plate.

[0007] As a preferred embodiment of this invention, the outer sides of the two sliders are slidably connected to the inner sides of the two inclined grooves, respectively.

[0008] As a preferred embodiment of this utility model, the gas delivery groove and the installation groove are arranged in a cross shape.

[0009] As a preferred embodiment of this invention, the upper end of the air tube is connected to the input end of the nozzle.

[0010] As a preferred embodiment of this invention, the position of the through hole corresponds to the position of the gas delivery groove.

[0011] This utility model provides an auxiliary device for setting tube file grinding wheels, which has the following beneficial effects: This tube file wheel tool setting auxiliary device protects the tool setter with a housing. When in use, the tool setter is pushed out and rinsed twice during its entry and exit to prevent external dust residue. This solves the problem that because the tool setter is directly exposed to the outside, the chips generated during processing can easily fly onto the tool setter, requiring manual cleaning before tool setting to ensure surface cleanliness, which is quite troublesome.

[0012] 2. The tube file grinding wheel tool setting auxiliary device has a reasonable and compact structure and good performance. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a tube file grinding wheel tool setting auxiliary device according to the present invention.

[0014] Figure 2 This is a schematic diagram showing the disassembled structure of a tube file grinding wheel tool setting auxiliary device according to the present invention.

[0015] Figure 3 This utility model relates to an auxiliary device for setting the tool of a tube file grinding wheel. Figure 2 Enlarged diagram of point A in the diagram.

[0016] Figure 4 This utility model relates to an auxiliary device for setting the tool of a tube file grinding wheel. Figure 2 Enlarged diagram of point B in the image.

[0017] In the diagram: 1. Outer shell; 2. Mounting plate; 3. Guide rail; 4. Movable plate; 5. Baffle; 6. Inclined groove; 7. Guide rod; 8. Equipment plate; 9. Top block; 10. Slider; 11. Nozzle; 12. Valve body; 13. Air supply groove; 14. Mounting groove; 15. Air pipe; 16. Valve core; 17. Through hole; 18. Spring; 19. Electric actuator; 20. Tool setter. Detailed Implementation

[0018] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0019] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Please see Figures 1 to 4This utility model provides a technical solution: a tube file grinding wheel tool setting auxiliary device, including a housing 1, a mounting plate 2 fixed to the rear side of the housing 1, two guide rails 3 fixed to the front side of the mounting plate 2, two movable plates 4 slidably connected between the two guide rails 3, a baffle 5 coaxially fixed to the upper end of each of the two movable plates 4, and a slanted groove 6 opened on the front side of each of the two movable plates 4. Multiple guide rods 7 are fixed to the inner bottom surface of the housing 1, a device plate 8 is slidably connected between the multiple guide rods 7, a tool setting device 20 is fixed to the top surface of the device plate 8, a top block 9 is fixed to the bottom surface of the device plate 8, two sliders 10 are fixed to the rear side of the device plate 8, a nozzle 11 is fixed to the upper inner side of the housing 1, and a valve body 12 is fixed to the bottom inner side of the housing 1. The valve body 12 has an internal... There is an air supply channel 13 and an installation channel 14. An air pipe 15 is fixed to the upper end of the air supply channel 13. A valve core 16 is slidably connected to the inner side of the installation channel 14. A through hole 17 is opened on the outer side of the valve core 16. A spring 18 is also fixed to the inner side of the installation channel 14. One end of the spring 18 is fixedly connected to one end of the valve core 16. An electric push rod 19 is fixed to the bottom surface of the outer shell 1. Two inclined slots 6 are arranged in a figure-eight shape. The output end of the electric push rod 19 extends through the bottom surface of the outer shell 1 to the inside and is fixedly connected to the bottom surface of the equipment plate 8. The outer sides of two sliders 10 are slidably connected to the inner sides of the two inclined slots 6 respectively. The air supply channel 13 and the installation channel 14 are arranged in a cross shape. The upper end of the air pipe 15 is connected to the input end of the nozzle 11. The position of the through hole 17 corresponds to the position of the air supply channel 13. When the tool setting device 20 is needed, first connect the external high-pressure air pump to the lower end of the air delivery tank 13 through a pipe. Then, push the equipment plate 8 and the tool setting device 20 upward along the guide rod 7 using the electric actuator 19. During this process, the slider 10 on the equipment plate 8 slides along the inclined groove 6 on the movable plate 4, causing the two movable plates 4 to move towards the roadside along the guide rail 3. The movable plates 4 drive the baffle 5 to move towards the roadside, and the tool setting device 20 is exposed between the two baffles 5. During this process, when the top block 9 below the equipment plate 8 passes the position of the valve body 12, the protrusion on the top block 9 pushes the valve core 16 inward, so that the through hole 17 on the valve core 16 corresponds to the air delivery tank 13. High-pressure gas enters the air pipe 15 through the through hole 17 and is ejected from the nozzle 11, thereby flushing the tool setter 20 and preventing dust from falling onto the tool setter 20 when the baffle 5 is opened. After the grinding wheel tool setting is completed, the electric push rod 19 drives the equipment plate 8 and the tool setter 20 back into the outer shell 1, and the two baffles 5 automatically close. The top block 9 under the equipment plate 8 passes through the valve body 12 again, and the nozzle 11 flushes the tool setter 20 a second time to prevent external dust residue. Through the above process, the problem of the tool setter being directly exposed to the outside, where the debris generated during processing is easy to splash onto the tool setter, and manual cleaning is required before tool setting to ensure surface cleanliness, which is quite troublesome.

[0022] The specific usage and function of this embodiment: When the tool setting device 20 needs to be used, firstly, the external high-pressure air pump is connected to the lower end of the air delivery tank 13 through a pipe. Then, the electric push rod 19 pushes the equipment plate 8 and the tool setting device 20 to move upward along the guide rod 7. During this process, the slider 10 on the equipment plate 8 slides along the inclined groove 6 on the movable plate 4, causing the two movable plates 4 to move towards the roadside along the guide rail 3. The movable plates 4 drive the baffles 5 to move towards the roadside, and the tool setting device 20 leaks out between the two baffles 5. During this process, the top block 9 below the equipment plate 8 passes through the valve body 1. In position 2, the protrusion on the top block 9 pushes the valve core 16 inward, so that the through hole 17 on the valve core 16 corresponds to the air supply groove 13. High-pressure gas enters the air pipe 15 through the through hole 17 and is ejected from the nozzle 11, thereby flushing the tool setter 20 and preventing dust from falling on the tool setter 20 when the baffle 5 is opened. After the grinding wheel tool setting is completed, the electric push rod 19 drives the equipment plate 8 and the tool setter 20 to push back into the outer shell 1. The two baffles 5 close automatically. The top block 9 under the equipment plate 8 passes through the valve body 12 again, and the nozzle 11 flushes the tool setter 20 a second time to prevent external dust from remaining.

[0023] 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 pipe reamer wheel setting auxiliary device, comprising an outer housing (1), characterized in that: A mounting plate (2) is fixed to the rear side of the outer casing (1). Two guide rails (3) are fixed to the front side of the mounting plate (2). Two movable plates (4) are slidably connected between the two guide rails (3). A baffle (5) is coaxially fixed to the upper end of each of the two movable plates (4). An inclined groove (6) is opened on the front side of each of the two movable plates (4). Multiple guide rods (7) are fixed to the inner bottom surface of the outer casing (1). An equipment plate (8) is slidably connected between the multiple guide rods (7). A tool setter (20) is fixed to the top surface of the equipment plate (8). A top block (9) is fixed to the bottom surface of the equipment plate (8). A tool setter (20) is fixed to the rear side of the equipment plate (8). Two sliders (10), a nozzle (11) is fixed on the upper inner side of the outer shell (1), a valve body (12) is fixed on the bottom inner side of the outer shell (1), the valve body (12) is provided with an air supply groove (13) and an installation groove (14) inside, an air pipe (15) is fixed at the upper end of the air supply groove (13), a valve core (16) is slidably connected to the inner side of the installation groove (14), a through hole (17) is opened on the outer side of the valve core (16), a spring (18) is also fixed on the inner side of the installation groove (14), one end of the spring (18) is fixedly connected to one end of the valve core (16), and an electric push rod (19) is fixed on the bottom surface of the outer shell (1).

2. The pipe reamer gage auxiliary device of claim 1, wherein: The two inclined grooves (6) are arranged in a figure-eight shape.

3. The device according to claim 1, wherein: The output end of the electric actuator (19) extends through the bottom surface of the housing (1) into the interior and is fixedly connected to the bottom surface of the equipment plate (8).

4. The auxiliary device for setting a tube file wheel according to claim 1, characterized in that: The outer sides of the two sliders (10) are slidably connected to the inner sides of the two inclined grooves (6).

5. The pipe reamer gage assist device of claim 1, wherein: The gas delivery channel (13) and the installation channel (14) are arranged in a cross shape.

6. The pipe reamer gage assist device of claim 1, wherein: The upper end of the air tube (15) is connected to the input end of the nozzle (11).

7. The auxiliary device for setting a tube file wheel according to claim 1, characterized in that: The position of the through hole (17) corresponds to the position of the gas delivery groove (13).

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