Water outlet and chip removal device for numerical control machine tool

Abstract

The utility model discloses a water outlet and chip removal device for a numerical control machine tool, and relates to the technical field of chip removal devices, the water outlet and chip removal device comprises an outer frame, a liquid chip separation device is arranged in the outer frame, the liquid chip separation device comprises a plurality of opening and closing plates arranged on one side of the outer frame, hinges are hinged between the opening and closing plates and the outer frame, and the opening and closing plates are arranged on the outer frame. A torsional spring is connected in the hinge, a buoyancy plate is arranged in the outer frame, and a nanometer sponge is arranged at the top of the buoyancy plate; the opening and closing plate is automatically opened and closed under the impact of water and prevents the water from flowing back, the water enters the outer frame and then flows through the nanometer sponge to enable the nanometer sponge to adsorb cuttings, when the outer frame is filled with water, the buoyancy plate drives the nanometer sponge to rise to the outside of the outer frame, replacement by workers is facilitated, it is guaranteed that the water can fully make contact with the nanometer sponge, and the cutting efficiency is improved. And the chip adsorption efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chip removal device technical field, specifically is a kind of water outlet chip removal device for numerical control machine tool. BACKGROUND

[0002] Water outlet chip removal device for numerical control machine tool is a kind of accessory device of numerical control machine tool, mainly the chip generated in processing process is rapidly and effectively discharged from machining area to the outside of numerical control machine tool, to ensure the normal processing of numerical control machine tool.

[0003] The existing water outlet chip removal device separates liquid and chip, and the object for adsorbing chip remains in the device, and the staff cannot observe the adsorption condition of the object for adsorbing chip through the device, so the staff cannot determine when to replace the object, and if the object is too saturated and not replaced in time, the adsorption effect will be greatly reduced, so that chip reenters the liquid, affecting the separation effect. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of water outlet chip removal device for numerical control machine tool to solve the problems raised in the above background.

[0005] To solve the above technical problems, the utility model provides a kind of water outlet chip removal device for numerical control machine tool, including outer frame, the inside of outer frame is provided with liquid chip separation device, the liquid chip separation device includes a plurality of setting in the opening and closing plate of outer frame side, the hinge is hinged between the opening and closing plate and outer frame, the hinge is connected with torsion spring, the inside of outer frame is provided with buoyancy plate, the top of buoyancy plate is provided with nanometer sponge.

[0006] Further, the outer frame is provided with a plurality of square grooves, the opening and closing plate is hinged with the inner wall of square groove, and the hinge is located between the opening and closing plate and the square groove.

[0007] Further, the inner bottom wall of the outer frame is provided with filter screen, and the buoyancy plate and nanometer sponge are located in the inside of filter screen, and the outer wall of the buoyancy plate and the inner wall of the filter screen are left with spacing.

[0008] Further, the square groove is provided with a partition, the partition is installed on the outer wall of one of the opening and closing plates, and the outer wall of another opening and closing plate is abutted with the outer wall of the partition.

[0009] Further, the outer frame is provided with a plurality of through grooves, the inner wall of the outer frame is slidably connected with mounting plate, and the mounting plate is provided with a plurality of water leakage grooves.

[0010] Further, the top of the outer frame is provided with a slot, the top of the mounting plate extends to the outside of the slot, the top of the mounting plate is provided with a pull ring, and the outer wall of the mounting plate is attached with the inner wall of the outer frame.

[0011] Further, the inner bottom wall of the filter screen is provided with a plurality of sliding rods, and the buoyant plate is slidably connected with the outer wall of the sliding rod.

[0012] Further, the outer frame is hingedly provided with two supporting plates, the inner wall of the outer frame is provided with two fixing blocks, the top of the fixing block is provided with a supporting block, and the top of the supporting block is abutted with the bottom of the supporting plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses, open and close the board under the impact of water and automatically open and close, and prevent water backflow, and when water enters the outer frame, will flow through nanometer sponge first, make it adsorb the chip, when the outer frame is full of water, the buoyant plate will drive nanometer sponge to rise to the outside of the outer frame, and the staff is convenient to replace, ensure that water can fully contact nanometer sponge, improve the chip adsorption efficiency.

[0015] 2、The utility model discloses, nanometer sponge floats on the water surface, and the staff can replace it, and through the upper pull installation board, let the water leakage tank and the through groove align, make the water in the outer frame flow out, and then push back the installation board, and the buoyant plate will drive the newly replaced nanometer sponge to move down to the bottom because of no water support, in this way, the device is prepared for adsorbing the chip again. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the external structure schematic diagram of the utility model;

[0017] Figure 2 It is the internal structure schematic diagram of the utility model;

[0018] Figure 3 It is the connecting structure schematic diagram of open and close the board and the baffle in the utility model;

[0019] Figure 4 It is the connecting structure schematic diagram of open and close the board and the hinge in the utility model;

[0020] Figure 5 It is the connecting structure schematic diagram of water leakage tank and installation board in the utility model;

[0021] Figure 6 It is Figure 2 The structure enlarged view of A in the utility model;

[0022] Figure 7 It is Figure 4 The structure enlarged view of B in the utility model.

[0023] In the drawing: 1, outer frame;

[0024] 2, liquid chip separation device; 201, open-close plate; 202, hinge; 203, torsional spring; 204, buoyancy plate; 205, nanometer sponge;

[0025] 3, square groove; 4, partition plate; 5, filter screen; 6, sliding rod; 7, support plate; 8, through groove; 9, water leakage groove; 10, mounting plate; 11, pull ring; 12, insertion slot; 13, fixing block; 14, supporting block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-7 The utility model provides a kind of technical scheme:

[0028] Please refer to Figures 1-7 As shown in the figure, a water outlet chip removal device for numerical control machine tool, including outer frame 1, the inside of outer frame 1 is provided with liquid chip separation device 2, liquid chip separation device 2 includes a plurality of open-close plates 201 being arranged in the one side of outer frame 1, hinge 202 is hinged between open-close plate 201 and outer frame 1, torsional spring 203 is connected in hinge 202, the inside of outer frame 1 is provided with buoyancy plate 204, and nanometer sponge 205 is arranged on the top of buoyancy plate 204.

[0029] When the water mixed with chips impacts a plurality of open-close plates 201, the impact force of water will push open-close plate 201 away, and the cooperation of hinge 202 and torsional spring 203 makes open-close plate 201 can only open into outer frame 1, when water enters outer frame 1, the impact force of water from the outside impacting open-close plate 201 is removed, and then torsional spring 203 will push open-close plate 201 back to the original position, so that open-close plate 201 is automatically closed.

[0030] At this time, water cannot flow out of outer frame 1 in the inside of outer frame 1, and the chips carried in water will adhere to nanometer sponge 205 and the surface of nanometer sponge 205, and after outer frame 1 is filled with water, buoyancy plate 204 will drive nanometer sponge 205 to move upward by using the buoyancy of itself, until nanometer sponge 205 is pushed out of outer frame 1, and then the staff can replace nanometer sponge 205 when nanometer sponge 205 is exposed in outer frame 1.

[0031] The opening and closing plate 201 is located above the nanometer sponge 205, so that the water poured into the opening and closing plate 201 will first irrigate the nanometer sponge 205 and then accumulate in the outer frame 1, which makes the water first pass through the nanometer sponge 205, facilitating the adsorption of the chips in the water by the nanometer sponge 205, and using the opening and closing plate 201 to prevent the water from flowing back, so that the subsequent water does not flow back from the opening and closing plate 201 before contacting the nanometer sponge 205.

[0032] Referring to Figures 1-3 , the outer frame 1 is provided with a plurality of square grooves 3, and the opening and closing plate 201 is hingedly connected with the inner wall of the square groove 3, and the hinge 202 is located between the opening and closing plate 201 and the square groove 3.

[0033] The square groove 3 provides space for water to enter and provides space for the opening and closing plate 201 to be placed.

[0034] Referring to Figure 2 , the inner bottom wall of the outer frame 1 is fixedly installed with a filter screen 5, and the buoyant plate 204 and the nanometer sponge 205 are located inside the filter screen 5, and the outer wall of the buoyant plate 204 and the inner wall of the filter screen 5 are spaced apart.

[0035] The filter screen 5 has large pores, so it does not block water and chips. The main function of the filter screen 5 is to cover the buoyant plate 204 and the nanometer sponge 205, so that water can be irrigated onto the nanometer sponge 205 through the filter screen 5, while limiting the buoyant plate 204 and the nanometer sponge 205, to prevent the buoyant plate 204 and the nanometer sponge 205 from tilting when floating in the outer frame 1.

[0036] Referring to Figures 3-4 , the square groove 3 is provided with a partition plate 4, the partition plate 4 is fixedly installed on the outer wall of one of the opening and closing plates 201, the outer wall of the other opening and closing plate 201 abuts against the outer wall of the partition plate 4, and a gap is left between the two adjacent opening and closing plates 201.

[0037] The gap left between the two adjacent opening and closing plates 201 facilitates the opening and closing of the two opening and closing plates 201, and then the partition plate 4 blocks the gap to prevent the water in the outer frame 1 from flowing back through the gap.

[0038] Referring to Figure 5 , the outer frame 1 is provided with a plurality of through grooves 8, the inner wall of the outer frame 1 is slidably connected with a mounting plate 10, and the mounting plate 10 is provided with a plurality of water leakage grooves 9.

[0039] When the nanometer sponge 205 floats to the water surface, the staff can pull the mounting plate 10 upwards after replacing the nanometer sponge 205, and the initial position of the mounting plate 10 will block the through groove 8 completely, so that water cannot flow out through the through groove 8, when the mounting plate 10 is pulled upwards, the water leakage groove 9 corresponds to the through groove 8, then the water in the outer frame 1 can flow out from the water leakage groove 9 and the through groove 8 to the outside of the outer frame 1, and then the mounting plate 10 is pushed back to the original position, at this time, since the water in the outer frame 1 has flowed out, the buoyancy plate 204 without water support will drive the newly replaced nanometer sponge 205 to move down to the inner bottom wall of the outer frame 1.

[0040] Referring to Figure 2 , the top of the outer frame 1 is provided with a slot 12, the top of the mounting plate 10 extends to the outside of the slot 12, and the top of the mounting plate 10 is fixedly installed with a pull ring 11, and the outer wall of the mounting plate 10 is attached to the inner wall of the outer frame 1.

[0041] The slot 12 provides space for the mounting plate 10 to extend out of the outer frame 1, so that the mounting plate 10 can be raised or lowered along the slot 12 when it needs to be pulled, and pulling the pull ring 11 can drive the mounting plate 10 to move, making the mounting plate 10 easier to operate.

[0042] Referring to Figure 2 and Figure 6 , the inner bottom wall of the filter screen 5 is fixedly installed with a plurality of slide rods 6, and the buoyancy plate 204 is slidingly connected with the outer wall of the slide rod 6.

[0043] The slide rod 6 limits and guides the buoyancy plate 204, so that the buoyancy plate 204 can only move vertically to prevent the buoyancy plate 204 from tilting and causing the nanometer sponge 205 to tilt.

[0044] Referring to Figure 2 and Figure 6 , the outer frame 1 is hingedly connected with two support plates 7, the inner wall of the outer frame 1 is fixedly installed with two fixed blocks 13, the top of the fixed block 13 is fixedly installed with a support block 14, and the top of the support block 14 abuts against the bottom of the support plate 7.

[0045] When the nanometer sponge 205 rises, the top of the nanometer sponge 205 will abut against the support plate 7, and the support plate 7 and the outer frame 1 are also hingedly connected through the structure of the hinge 202 and the torsional spring 203, and the elasticity of the torsional spring 203 makes the support plate 7 not immediately open when the nanometer sponge 205 abuts against the support plate 7. Since the nanometer sponge 205 is soft, the nanometer sponge 205 will be squeezed and a part of the water adsorbed in the nanometer sponge 205 will be squeezed out without the support plate 7 being immediately opened. Until the buoyancy plate 204 continues to rise and floats to the water surface, the support plate 7 will be slowly opened, and the fixed block 13 and the support block 14 support the bottom of the support plate 7, so that the support plate 7 can only be opened upwards.

[0046] Working principle:

[0047] The outer frame 1 is installed at the water outlet of the water discharge chip removal device. When the water mixed with chips hits the plurality of opening and closing plates 201, the impact force of the water will push the opening and closing plates 201 away. The cooperation of the hinge 202 and the torsional spring 203 makes the opening and closing plates 201 only open inwardly to the outer frame 1. When the water enters the outer frame 1, the water removes the impact force of the opening and closing plates 201 from the outside. Then the torsional spring 203 will push the opening and closing plates 201 back to the original position, so that the opening and closing plates 201 are automatically closed.

[0048] At this time, the water cannot flow out of the outer frame 1. The chips carried in the water will adhere to the nanometer sponge 205 and the surface of the nanometer sponge 205. After the outer frame 1 is filled with water, the buoyant plate 204 will move the nanometer sponge 205 upward by using its own buoyancy until the nanometer sponge 205 is pushed out of the outer frame 1. Then the worker can replace the nanometer sponge 205 when the nanometer sponge 205 is exposed outside the outer frame 1.

[0049] The opening and closing plates 201 are located above the nanometer sponge 205. Therefore, the water will first irrigate the nanometer sponge 205 after entering the opening and closing plates 201 and then accumulate in the outer frame 1. This makes the water pass through the nanometer sponge 205 first, which facilitates the adsorption of chips in the water by the nanometer sponge 205. The water cannot flow back through the opening and closing plates 201 to prevent the subsequent water from flowing back from the opening and closing plates 201 before contacting the nanometer sponge 205.

[0050] When the nanometer sponge 205 floats to the water surface, the worker replaces the nanometer sponge 205. The installation plate 10 can be pulled upward. The initial position of the installation plate 10 will block the through slot 8 completely, so that the water cannot flow out through the through slot 8. When the installation plate 10 is pulled upward, the water leakage groove 9 corresponds to the through slot 8. Then the water in the outer frame 1 can flow from the water leakage groove 9 and the through slot 8 to the outside of the outer frame 1. Then the installation plate 10 is pushed back to the original position. At this time, the water in the outer frame 1 has flowed out, and the buoyant plate 204 without water support will drive the newly replaced nanometer sponge 205 to move downward to the inner bottom wall of the outer frame 1.

Claims

1. A water-cooled chip removal device for CNC machine tools, characterized in that, The device includes an outer frame (1), and a liquid chip separation device (2) is provided inside the outer frame (1). The liquid chip separation device (2) includes multiple opening and closing plates (201) provided on one side of the outer frame (1). A hinge (202) is hinged between the opening and closing plate (201) and the outer frame (1). A torsion spring (203) is connected inside the hinge (202). A buoyancy plate (204) is provided inside the outer frame (1). A nano sponge (205) is provided on the top of the buoyancy plate (204).

2. The water discharge and chip removal device for CNC machine tools as described in claim 1, characterized in that: The outer frame (1) has multiple square slots (3), the hinge plate (201) is hinged to the inner wall of the square slot (3), and the hinge (202) is located between the hinge plate (201) and the square slot (3).

3. The water outlet and chip removal device for CNC machine tools as described in claim 1, characterized in that: A filter screen (5) is installed on the inner bottom wall of the outer frame (1). The buoyancy plate (204) and the nano sponge (205) are both located inside the filter screen (5). There is a gap between the outer wall of the buoyancy plate (204) and the inner wall of the filter screen (5).

4. A water outlet and chip removal device for CNC machine tools as described in claim 2, characterized in that: A partition (4) is provided inside the square groove (3). The partition (4) is installed on the outer wall of one of the opening and closing plates (201), and the outer wall of the other opening and closing plate (201) abuts against the outer wall of the partition (4).

5. A water outlet and chip removal device for CNC machine tools as described in claim 1, characterized in that: The outer frame (1) has multiple through slots (8), and the inner wall of the outer frame (1) is slidably connected to an installation plate (10), and the installation plate (10) has multiple drainage slots (9).

6. A water outlet and chip removal device for CNC machine tools as described in claim 5, characterized in that: The top of the outer frame (1) is provided with a slot (12), the top of the mounting plate (10) extends to the outside of the slot (12), a pull ring (11) is installed on the top of the mounting plate (10), and the outer wall of the mounting plate (10) is in contact with the inner wall of the outer frame (1).

7. A water outlet and chip removal device for CNC machine tools as described in claim 3, characterized in that: The filter screen (5) has multiple sliding rods (6) installed on its inner bottom wall, and the buoyancy plate (204) is slidably connected to the outer wall of the sliding rods (6).

8. A water outlet and chip removal device for CNC machine tools as described in claim 1, characterized in that: The outer frame (1) is hinged to two support plates (7), and two fixing blocks (13) are installed on the inner wall of the outer frame (1). A support block (14) is installed on the top of the fixing block (13), and the top of the support block (14) abuts against the bottom of the support plate (7).

Images