Machine tool high-pressure deburring device with anti-splashing structure

Abstract

The utility model discloses a machine tool high-pressure deburring device with an anti-splashing structure, relates to the technical field of machine tool high-pressure deburring, and aims to solve the technical problem that an existing high-pressure deburring device is large in size and not suitable for primary treatment of parts or not suitable for individual workers to use. The bottom of the shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a first transmission rod, and the output end of the first transmission rod penetrates through an interlayer of the shell to extend to the upper portion. The metal workpiece clamping device can adapt to use of individual workers and small enterprises, the production cost is reduced, meanwhile, the multiple supporting rods are installed on the first transmission rod, the clamping mechanisms are arranged on the supporting rods, different metal workpieces can be operated, each clamping mechanism can independently rotate, the angle of the metal workpiece can be independently adjusted, and the working efficiency is improved. And the use of individual workers and small enterprises is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure deburring of machine tools, and more specifically to a high-pressure deburring device of machine tools provided with an anti-splashing structure. Background Art

[0002] The high-pressure deburring device of machine tools usually adopts high-pressure water jet technology. This technology uses water as the medium to perform flexible processing on the workpiece, with less damage, no wear, no dust, and no pollution to the environment. Water jetting will not reduce the quality and accuracy of the machined surface of the part. This technology can effectively remove metal processing burrs and debris from blind holes, deep holes, chamfers, and internal and external surfaces of parts.

[0003] The existing high-pressure deburring device is large in size and complex in structure. Although it has high industrial precision, it is not suitable for the preliminary processing of parts or for individual workers. For small enterprises or individuals, the production cost is high. Therefore, how to provide a compact and simple high-pressure deburring device is particularly important. In view of this, we propose a machine tool high-pressure deburring device with a splash-proof structure. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a machine tool high-pressure deburring device with an anti-splash structure to solve the technical problems that the existing high-pressure deburring devices are large in size and unsuitable for preliminary processing of parts or unsuitable for use by individual workers.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a high-pressure deburring device for machine tools with an anti-splash structure, comprising a shell, a motor is fixedly connected to the bottom of the shell, a transmission rod 1 is fixedly connected to the output end of the motor, and the output end of the transmission rod 1 extends upward through the shell interlayer, a plurality of movable grooves are opened at one end of the transmission rod 1, and the movable grooves are distributed in a ring array, each of the movable grooves is movably connected to a support rod through a hinge, a transmission rod 2 is movably sleeved in the upper hole of the support rod, one end of the transmission rod 2 is fixedly connected to a fixing frame, a plurality of notches are opened on both sides of the fixing frame, and the notches are distributed in a linear array, each of the notches is movably connected to the support rod through a hinge A clamping claw is connected, a top cover is movably connected to the top of the shell, a window is left between the top cover and the shell, and a protective door is movably connected to the window; a plurality of water jet components are arranged on the circumference of the shell and distributed in a circular array. The utility model improves the appearance and structure of the machine tool high-pressure deburring device, reduces the volume of the machine tool high-pressure deburring device, can adapt to the use of individual workers and small enterprises, and reduces production costs. At the same time, by installing multiple support rods on a transmission rod, and each support rod has a clamping mechanism, it can work on different metal workpieces, and each clamping mechanism can independently rotate and adjust the angle of the metal workpiece, which is convenient for use by individual workers and small enterprises.

[0006] Preferably, a hollow cylinder is arranged in the shell and a transmission rod is movably sleeved in the hollow cylinder. A wavy annular surface is arranged on the top of the hollow cylinder, and the position of each water jet assembly corresponds to a convex point of the annular surface.

[0007] Preferably, a roller is movably sleeved on each of the support rods at a position relative to the annular curved surface convex point, and the roller is in rolling contact with the annular curved surface convex point. The utility model arranges one end of the hollow cylinder into an annular wave shape, and the roller moves on the hollow cylinder, so that one end of the support rod produces an up and down swinging effect, thereby adjusting the angle of the metal workpiece on the clamping mechanism. At the same time, the contact plate on the support rod contacts the external water pump power switch, and the water flow in the shell is sprayed out from the water jet to process the surface of the metal workpiece. In this process, part of the water flow sprayed out from the water jet without deburring the workpiece can be reduced. At the same time, the use of the water jet does not require human control, which is conducive to improving the practicality and reliability of the device.

[0008] Preferably, the water jet assembly comprises a water pumping pipe arranged on the shell, the input end of the water pumping pipe is communicated with an external water pump, the output end of the water pumping pipe is connected to a spraying pipe, and the output end of the spraying pipe is connected to the water jet body.

[0009] Preferably, the spraying direction of the water jet body corresponds to the position of the fixing bracket.

[0010] Preferably, a water collecting trough is provided near the edge of the shell interlayer, leaking openings are arranged on the water collecting trough and are arranged in a circular shape with equal intervals, a filter plate is arranged on the leaking opening, and anti-slip sheets are fixedly connected to the opposite sides of each two clamps.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model improves the appearance and structure of the machine tool high-pressure deburring device, reduces the volume of the machine tool high-pressure deburring device, can adapt to the use of individual workers and small enterprises, and reduce production costs. At the same time, by installing multiple support rods on a transmission rod, and each support rod has a clamping mechanism, it can work on different metal workpieces, and each clamping mechanism can independently rotate and adjust the angle of the metal workpiece, which is convenient for individual workers and small enterprises to use;

[0013] 2. The utility model sets one end of the hollow cylinder into an annular wave shape, and the roller moves on the hollow cylinder, so that one end of the support rod produces an up and down swing effect, thereby adjusting the angle of the metal workpiece on the clamping mechanism. At the same time, the contact plate on the support rod contacts the power switch of the external water pump, and the water flow in the shell is sprayed out from the water jet to process the surface of the metal workpiece. In this process, part of the water flow sprayed out from the water jet without deburring the workpiece can be reduced. At the same time, the use of the water jet does not require human control, which is conducive to improving the practicality and reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 The three-dimensional local structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 3 The three-dimensional local structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram;

[0018] Figure 5 For the utility model Figure 3 The enlarged structural diagram at B in FIG.

[0019] Figure 6 The three-dimensional local structure of the utility model is shown in FIG. Figure 3 .

[0020] Explanation of the numbers in the figure: 1. Shell; 2. Motor; 3. Transmission rod 1; 4. Movable groove; 5. Support rod; 6. Transmission rod 2; 7. Fixed frame; 8. Notch; 9. Clamp; 10. Top cover; 11. Protective door; 12. Hollow cylinder; 13. Roller; 14. Water jet assembly; 1401. Suction pipe; 1402. Spray pipe; 1403. Water jet body; 15. Water collecting tank; 16. Filter plate; 17. Anti-slip sheet. DETAILED DESCRIPTION

[0021] like Figures 1 to 6 As shown, the utility model relates to a machine tool high-pressure deburring device with an anti-splash structure, characterized in that it includes a shell 1, a motor 2 is fixedly connected to the bottom of the shell 1, a transmission rod 3 is fixedly connected to the output end of the motor 2, and the output end of the transmission rod 3 passes through the interlayer of the shell 1 and extends to the top, a plurality of movable grooves 4 are opened at one end of the transmission rod 3, and the movable grooves 4 are distributed in a ring array, each movable groove 4 is movably connected to a support rod 5 through a hinge, a transmission rod 6 is movably sleeved in the upper hole of the support rod 5, and one end of the transmission rod 6 is fixedly connected to A fixing frame 7 is provided, and a plurality of notches 8 are respectively provided on both sides of the fixing frame 7, and the notches 8 are distributed in a linear array. A clamping claw 9 is movably connected to each notch 8 through a hinge. A top cover 10 is movably connected to the top of the shell 1. A window is left between the top cover 10 and the shell 1, and a protective door 11 is movably connected to the window. A plurality of water jet assemblies 14 are arranged on the circumference of the shell 1 and are distributed in a circular array. By manually pulling the handle on the protective door 11, the convex block on the protective door 11 moves in the groove on the shell 1 and the top cover 10, so that the metal shield at the hollow part of the device is opened. When processing a metal workpiece, the motor 2 is started by the external power switch, which can then drive the transmission rod 3 to rotate, and the roller 13 on the support rod 5 rolls on the hollow cylinder 12. Since the top of the hollow cylinder 12 is annular and wavy, when the roller 13 rolls on the hollow cylinder 12, one end of the support rod 5 will swing up and down. When the roller 13 rolls to half of the convex block on the hollow cylinder 12, the contact block on the support rod 5 contacts the external water pump switch, so that the water pump works, and the water in the housing 1 is pumped. The debris contained in the water is intercepted outside by the filter plate 16, and then flows into the water collection tank 15. Then, through the external water pump, the water flows from the suction pipe 1401 into the spray pipe 1402, and then sprayed out from the water jet body 1403 to deburr the metal workpiece. At this time, the roller 13 moves on the hollow cylinder 12, and through the movable rod in the support rod 5, it can drive the transmission rod 2 6 to rotate, and then drive the fixed frame 7 to rotate, and the metal workpiece also rotates, and then the surface of the metal workpiece is processed through the water jet body 1403.

[0022] In an embodiment of the utility model, a hollow cylinder 12 is arranged in the shell 1 and a transmission rod 3 is movably sleeved in the hollow cylinder 12. A wavy annular surface is arranged at the top of the hollow cylinder 12. The position of each water knife assembly 14 corresponds to the convex point of the annular surface. A roller 13 is movably sleeved at a position relative to the convex point of the annular surface on each support rod 5. The roller 13 is in rolling contact with the convex point of the annular surface. The water knife assembly 14 includes a water pumping pipe 1401 arranged on the shell 1. The input end of the water pumping pipe 1401 is connected to an external water pump. The output end of the water pumping pipe 1401 is connected to a spraying pipe 1402. The output end of the spraying pipe 1402 is connected to a water knife body 1403. The spraying direction of the water knife body 1403 corresponds to the position of the fixed frame 7. The shell A water collecting trough 15 is provided near the edge of the interlayer 1, and leaks are arranged on the water collecting trough 15 and are arranged in a circular shape with equal intervals. A filter plate 16 is arranged on the leaks, and anti-slip sheets 17 are fixedly connected to the opposite sides of each two clamping jaws 9. Before use, the external water pump is connected to the water pumping pipe 1401. When in use, water needs to be poured into the shell 1, and the water level height is half of the internal volume height of the shell 1. Then the metal workpiece is placed at the bottom of the fixing frame 7, and the clamping jaws 9 on both sides are rotated toward the metal workpiece by the tension spring at the bottom of the fixing frame 7 to clamp the metal workpiece. When the water jet body 1403 processes the metal workpiece, the anti-slip sheet 17 can be used to prevent the metal workpiece from falling off the clamping jaw 9 after the surface of the metal workpiece is contaminated with water.

[0023] Working principle: This embodiment provides a high-pressure deburring device for machine tools with an anti-splashing structure. Before use, the external water pump is first connected to the water pump pipe 1401. When in use, water needs to be poured into the shell 1, and the water level is half of the height of the inner volume of the shell 1. Then the metal workpiece is placed at the bottom of the fixed frame 7, and the clamping jaws 9 on both sides are rotated toward the metal workpiece by the tension spring at the bottom of the fixed frame 7 to clamp the metal workpiece. When the water jet body 1403 processes the metal workpiece, the anti-slip sheet 17 can be used to prevent the metal workpiece surface from falling off the clamping jaw 9 after being contaminated by water. At the same time, the handle on the protective door 11 is manually pulled to make the protrusion on the protective door 11 move in the groove on the shell 1 and the top cover 10, so that the metal in the hollow part of the device is blocked. When processing the metal workpiece, the motor 2 is first operated through the external power switch, which can drive the transmission rod 3 to rotate, and the support rod 5 is The roller 13 rolls on the hollow cylinder 12. Since the top of the hollow cylinder 12 is annular and wavy, when the roller 13 rolls on the hollow cylinder 12, one end of the support rod 5 will swing up and down. When the roller 13 rolls to half of the convex block on the hollow cylinder 12, the contact block on the support rod 5 contacts the external water pump switch, so that the water pump works. The water in the shell 1 intercepts the debris contained in the water through the filter plate 16, and then flows into the sump 15. Then, through the external water pump, the water flows from the suction pipe 1401 into the spray pipe 1402, and then sprays out from the water jet body 1403 to deburr the metal workpiece. At this time, the roller 13 is moving on the hollow cylinder 12, and the movable rod in the support rod 5 can drive the transmission rod 2 6 to rotate, and then the fixed frame 7 can be driven to rotate, and the metal workpiece also rotates accordingly, and then the surface of the metal workpiece is processed through the water jet body 1403.

[0024] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A high-pressure deburring device for machine tools provided with a splash-proof structure, characterized in that: The invention comprises a shell (1), wherein a motor (2) is fixedly connected to the bottom of the shell (1), a transmission rod (3) is fixedly connected to the output end of the motor (2), and the output end of the transmission rod (3) passes through the interlayer of the shell (1) and extends upward, a plurality of movable grooves (4) are provided at one end of the transmission rod (3), and the movable grooves (4) are distributed in a ring array, a support rod (5) is movably connected in each of the movable grooves (4) through a hinge, a transmission rod (6) is movably sleeved in the upper hole of the support rod (5), a fixing frame (7) is fixedly connected to one end of the transmission rod (6), a plurality of notches (8) are respectively provided on both sides of the fixing frame (7), and the notches (8) are distributed in a linear array, a clamping claw (9) is movably connected in each of the notches (8) through a hinge, and a top cover (10) is movably connected to the top of the shell (1), a window is left between the top cover (10) and the shell (1), and a protective door (11) is movably connected to the window; A plurality of water jet assemblies (14) are arranged on the circumferential surface of the shell (1) and distributed in a circular array.

2. A machine tool high pressure deburring device with an anti-splash structure according to claim 1, characterized in that: A hollow cylinder (12) is arranged in the shell (1) and a transmission rod (3) is movably sleeved in the hollow cylinder (12). A wavy annular surface is arranged at the top of the hollow cylinder (12), and the position of each water jet assembly (14) corresponds to a convex point of the annular surface.

3. A machine tool high pressure deburring device with an anti-splash structure according to claim 2, characterized in that: A roller (13) is movably sleeved on each support rod (5) at a position relative to the convex point on the annular curved surface, and the roller (13) is in rolling contact with the convex point on the annular curved surface.

4. A machine tool high pressure deburring device with an anti-splash structure according to claim 3, characterized in that: The water jet assembly (14) comprises a water suction pipe (1401) arranged on the shell (1), the input end of the water suction pipe (1401) is connected to an external water pump, the output end of the water suction pipe (1401) is connected to a spray pipe (1402), and the output end of the spray pipe (1402) is connected to a water jet body (1403).

5. The high-pressure deburring device for machine tools with an anti-splashing structure according to claim 4, characterized in that: The spraying direction of the water jet body (1403) corresponds to the position of the fixing frame (7).

6. The high-pressure deburring device for machine tools with an anti-splashing structure according to claim 1, characterized in that: A water collecting trough (15) is provided on the interlayer of the shell (1) near the edge, and leaking openings are arranged on the water collecting trough (15) and are arranged in a circular shape with equal spacing, and a filter plate (16) is arranged on the leaking openings, and an anti-slip sheet (17) is fixedly connected to the opposite side of each two clamping jaws (9).

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