CN220680161U - Chip removing and discharging mechanism for numerical control machine tool - Google Patents
Chip removing and discharging mechanism for numerical control machine tool Download PDFInfo
- Publication number
- CN220680161U CN220680161U CN202321423132.6U CN202321423132U CN220680161U CN 220680161 U CN220680161 U CN 220680161U CN 202321423132 U CN202321423132 U CN 202321423132U CN 220680161 U CN220680161 U CN 220680161U
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- sleeve
- conveying pipe
- machine tool
- numerical control
- partition
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- 238000007599 discharging Methods 0.000 title claims description 5
- 238000005507 spraying Methods 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 238000005192 partition Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 16
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 41
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 description 5
- 208000028659 discharge Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to the technical field of numerical control machine tools, and discloses a chip removing mechanism for a numerical control machine tool, which comprises a machine tool body; the collecting box is used for loading scraps in a sliding mode with the machine tool body, the collecting box is fixedly connected with the machine tool body and is connected with the circulating pump to be used for draining, a rotatable spraying assembly is arranged at the port of the conveying pipe, the spraying assembly comprises a sleeve, spraying holes, a connecting shaft and blades, the blades can push the sleeve to rotate and spray liquid from the spraying holes to flush scraps, the liquid in the conveying pipe cavity continuously impacts the blades in the flowing process, the liquid pushing blades drive the connecting shaft to rotate, the connecting shaft drives the sleeve to synchronously rotate, the liquid entering the sleeve cavity is enabled to rotate through the sleeve to spray from a plurality of spraying holes, the spraying area of liquid discharged from the sleeve is increased, spraying cleaning dead angles to the machine tool body are reduced, and scraps in the machine tool body are better flushed and cleaned.
Description
Technical Field
The utility model belongs to the technical field of numerical control machine tools, and particularly relates to a chip removing mechanism for a numerical control machine tool.
Background
The prior art discloses a cooling chip removal device (CN 202210014037.4), in particular to a cooling chip removal device for a numerical control machine tool. The utility model aims to provide a cooling chip removal device for a numerical control machine tool, which is convenient for people to process chips. The utility model provides a cooling chip removal device for a numerical control machine tool, which comprises an outer cover and a supporting plate, wherein the supporting plate is arranged at the upper part of the inner side of the outer cover; the right side of the inner part of the outer cover is provided with a spraying mechanism for cooling the machine tool;
the prior art mainly washes out the piece in the lathe through pumping water to collect and store the piece through the collecting box, the shower nozzle blowout of water through the pipeline end washes out the lathe inner wall, but the spray area of shower nozzle and spray the fixed position, make the lathe intracavity form certain dead angle, restricted the clearance effect of spraying water, the water spray mode has the optimizable space.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
a chip removing and discharging mechanism for a numerical control machine tool comprises a machine tool body; the collecting box is connected with the machine tool body in a sliding way and used for loading scraps, and a circulating pump is arranged in a cavity of the collecting box; the rotary spraying device comprises a machine tool body, a conveying pipe fixedly connected with the machine tool body and used for draining water, a rotatable spraying assembly is arranged at the port of the conveying pipe, the spraying assembly comprises a sleeve, spraying holes, a connecting shaft and blades, the spraying holes are uniformly formed in the wall surface of the sleeve, the sleeve is rotationally connected with the conveying pipe through the connecting shaft, the sleeve is mutually communicated with the conveying pipe, the blades are fixedly connected with the wall surface of the connecting shaft, and the blades can push the sleeve to rotate and spray liquid from the spraying holes to wash chips.
As a preferred implementation mode of the utility model, the spray assembly further comprises a bearing and a sealing ring, wherein the bearing is fixedly connected with the inner wall surface of the conveying pipe, the connecting shaft is fixedly connected with the inner ring of the bearing, and the sleeve and the conveying pipe are sealed through the sealing ring.
As a preferred embodiment of the utility model, the sleeve forms a circular tube with a closed lower end, the inner diameter of the sleeve is equal to the outer diameter of the conveying pipe, the conveying pipe is inserted into the cavity of the sleeve, and the connecting shaft is fixedly connected with the inner bottom surface of the sleeve and extends into the conveying pipe.
In a preferred embodiment of the present utility model, a connecting rod is fixedly connected to the outer ring wall surface of the bearing, the connecting rod is fixedly connected to the inner wall surface of the conveying pipe, and a gap is left between the outer ring of the bearing and the inner wall surface of the conveying pipe.
As a preferred embodiment of the utility model, the blades are positioned above the bearing, and the circumference of the connecting shaft is provided with at least four blades distributed in an annular array.
As a preferred embodiment of the utility model, the inner wall surface of the sleeve is provided with an annular groove, the sealing ring is embedded in the annular groove, and the sealing ring is attached to the outer wall surface of the conveying pipe.
As a preferred implementation mode of the utility model, the spray assembly further comprises a partition and a water supply tank, the partition is fixedly connected with the sleeve, a plurality of water supply tanks are arranged on the wall surface of the partition, the lower port of the conveying pipe is closed, and a plurality of identical water supply tanks are arranged on the lower end surface of the conveying pipe.
In a preferred embodiment of the present utility model, the partition is a circular plate, the diameter of the partition is equal to that of the sleeve cavity, the water feeding groove is a fan-shaped groove, the partition is attached to the lower end face of the conveying pipe, the water feeding groove on the end face of the conveying pipe can rotate to be misplaced with the water feeding groove on the partition wall face, and the lower end face of the conveying pipe can shield and seal the water feeding groove on the partition wall face.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up the sleeve pipe, when the circulating pump in collecting box intracavity sends liquid into the conveyer pipe in, the conveyer pipe sends liquid into the sleeve pipe intracavity, simultaneously, conveyer pipe intracavity liquid constantly strikes the blade in the flow in-process, liquid promotes the blade and drives the connecting axle rotation, the connecting axle drives sleeve pipe synchronous rotation, rotatory liquid that makes the entering sleeve pipe intracavity is rotatory from a plurality of spray holes blowout through the sleeve pipe, increase the spray area of follow sleeve pipe discharge liquid, reduce to spray the clearance dead angle to the lathe body, better washout the piece in the clearance lathe body intracavity, the piece of washout leaks down in the collecting box along with the liquid and filters through the filter screen strand in the collecting box, realize the separation of piece and washing liquid, can ensure the sealing of conveyer pipe and sleeve pipe contact surface through setting up the sealing washer, and the bearing can ensure that the connecting axle keeps stable circular motion.
2. Through setting up the wall, utilize to cut off the laminating of terminal surface under with the conveyer pipe, when the relative conveyer pipe circumference of sleeve pipe rotates, the water delivery groove of wall face of cut off rotatable to the water delivery groove of terminal surface under the conveyer pipe aligns, the conveyer pipe is with liquid feeding sleeve pipe intracavity this moment, after the water delivery groove of conveyer pipe terminal surface misplaced with the water delivery groove of wall face of cut off, the conveyer pipe cuts off with the sleeve pipe cavity this moment, the liquid in the conveyer pipe cavity is in the state of accumulating, realize the conveyer pipe intermittent type nature to the sleeve pipe flowing back through water delivery groove alternate alignment, and then the sleeve pipe can intermittent type nature be to the hydrojet in the lathe body cavity, realize pulse hydrojet clearance, for the time of the liquid of this body cavity of lathe is reserved down oozes, better clearance washout piece, simultaneously, the water delivery groove intermittent type nature aligns, can realize holding down the pressure to the conveyer pipe, increase the flowing back pressure in the flowing back stage, the dynamics of washing is bigger.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the installation of a sleeve and a delivery tube according to the present utility model;
FIG. 3 is an assembly view of a cannula and delivery tube of the present utility model;
FIG. 4 is a schematic view of the partition and sleeve installation of the present utility model.
In the figure: 10. a machine tool body; 11. a collection box; 12. a delivery tube; 20. a sleeve; 21. spraying holes; 22. a connecting shaft; 23. a blade; 24. a bearing; 25. a seal ring; 30. partition; 31. a water feeding tank.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
A chip removing and discharging mechanism for a numerical control machine tool, as shown in figures 1-3, comprises a machine tool body 10; a collecting box 11 which is connected with the machine tool body 10 in a sliding way and is used for loading scraps, and a circulating pump is arranged in a cavity of the collecting box 11; the rotatable spraying component is arranged at the port of the conveying pipe 12, the spraying component comprises a sleeve 20, a spraying hole 21, a connecting shaft 22 and blades 23, the wall surface of the sleeve 20 is uniformly provided with the spraying hole 21, the sleeve 20 is rotationally connected with the conveying pipe 12 through the connecting shaft 22, the sleeve 20 is mutually communicated with the conveying pipe 12, the wall surface of the connecting shaft 22 is fixedly connected with a plurality of blades 23, the blades 23 can push the sleeve 20 to rotate and spray liquid from the spraying hole 21 to flush scraps, the spraying component also comprises a bearing 24 and a sealing ring 25, the bearing 24 is fixedly connected with the inner wall surface of the conveying pipe 12, the connecting shaft 22 is fixedly connected with the inner ring of the bearing 24, the sleeve 20 and the conveying pipe 12 are sealed through the sealing ring 25, the sleeve 20 forms a circular pipe with the closed lower end, the inner diameter of the sleeve 20 is equal to the outer diameter of the conveying pipe 12, the conveying pipe 12 is inserted into the cavity of the sleeve 20, the connecting shaft 22 is fixedly connected with the inner bottom surface of the sleeve 20 and extends into the conveying pipe 12, the outer ring wall surface of the bearing 24 is fixedly connected with a connecting rod, the connecting rod is fixedly connected with the inner wall surface of the conveying pipe 12, gaps are reserved between the outer ring of the bearing 24 and the inner wall surface of the conveying pipe 12, the blades 23 are positioned above the bearing 24, the circumference of the connecting shaft 22 is in annular array distribution with at least four blades 23, the inner wall surface of the sleeve 20 is provided with an annular groove, the sealing ring 25 is embedded into the annular groove and the sealing ring 25 is attached to the outer wall surface of the conveying pipe 12, in the scheme, when the circulating pump in the cavity of the collecting box 11 sends liquid into the conveying pipe 12, the conveying pipe 12 sends the liquid into the cavity of the sleeve 20, meanwhile, the liquid in the cavity of the conveying pipe 12 continuously impacts the blades 23 in the flowing process, the liquid pushes the blades 23 to drive the connecting shaft 22 to rotate, the connecting shaft 22 drives the sleeve 20 to synchronously rotate, liquid entering the cavity of the sleeve 20 rotates through the sleeve 20 to be sprayed out from the plurality of spraying holes 21, the spraying area of liquid discharged from the sleeve 20 is increased, the spraying and cleaning dead angle to the machine tool body 10 is reduced, the better flushing and cleaning of chips in the cavity of the machine tool body 10 are realized, the flushed chips leak into the collecting box 11 along with the liquid downwards and are filtered through the filter screen strands in the collecting box 11, separation of chips and cleaning liquid is realized, the sealing of the contact surface of the conveying pipe 12 and the sleeve 20 can be ensured through the sealing ring 25, and the bearing 24 can ensure that the connecting shaft 22 keeps stable circular motion.
As shown in fig. 4, the spray assembly further comprises a partition 30 and a water delivery groove 31, the partition 30 is fixedly connected with the sleeve 20, a plurality of water delivery grooves 31 are formed on the wall surface of the partition 30, the lower port of the conveying pipe 12 is closed, a plurality of same water delivery grooves 31 are formed on the lower end surface of the conveying pipe 12, the partition 30 is a circular plate, the partition 30 and the inner diameter of the sleeve 20 are equal, the water delivery groove 31 is a fan-shaped groove, the partition 30 is attached to the lower end surface of the conveying pipe 12, the water delivery groove 31 on the end surface of the conveying pipe 12 can rotate to be staggered with the water delivery groove 31 on the wall surface of the partition 30, the water delivery groove 31 on the wall surface of the partition 30 can be blocked and sealed by the lower end surface of the conveying pipe 12, as an extension of the scheme, the partition 30 is attached to the lower end surface of the conveying pipe 12 by the partition 30, when the sleeve 20 rotates circumferentially relative to the conveying pipe 12, the water delivery groove 31 on the wall surface of the partition 30 can rotate to align with the water delivery groove 31 on the lower end surface of the delivery pipe 12, at the moment, the delivery pipe 12 delivers liquid into the cavity of the sleeve 20, after the water delivery groove 31 on the end surface of the delivery pipe 12 is misplaced with the water delivery groove 31 on the wall surface of the partition 30, the delivery pipe 12 is separated from the cavity of the sleeve 20, the liquid in the cavity of the delivery pipe 12 is in a pressure accumulation state, the delivery pipe 12 intermittently discharges liquid to the sleeve 20 through the alternate alignment of the water delivery groove 31, and then the sleeve 20 can intermittently spray liquid into the cavity of the machine tool body 10, so that pulse spray cleaning is realized, the time for the liquid in the cavity of the machine tool body 10 to leak is reserved, the cleaning and scouring fragments are better, meanwhile, the water delivery groove 31 is intermittently aligned, the pressure holding of the delivery pipe 12 can be realized, the liquid discharge pressure is increased in the liquid discharge stage, and the scouring force is larger.
Working principle: when the circulating pump in the cavity of the collecting box 11 sends liquid into the cavity of the conveying pipe 12, the conveying pipe 12 sends the liquid into the cavity of the sleeve 20, meanwhile, the liquid in the cavity of the conveying pipe 12 continuously impacts the blades 23 in the flowing process, the liquid pushes the blades 23 to drive the connecting shafts 22 to rotate, the connecting shafts 22 drive the sleeve 20 to synchronously rotate, the liquid entering the cavity of the sleeve 20 rotates to be sprayed out of the spraying holes 21 through the rotation of the sleeve 20, the partition 30 is used for being attached to the lower end face of the conveying pipe 12, when the sleeve 20 rotates circumferentially relative to the conveying pipe 12, the water supply grooves 31 on the wall face of the partition 30 can be rotated to the water supply grooves 31 on the lower end face of the conveying pipe 12 to be aligned, at the moment, the conveying pipe 12 sends the liquid into the cavity of the sleeve 20, after the water supply grooves 31 on the end face of the conveying pipe 12 are staggered with the water supply grooves 31 on the wall face of the partition 30, the conveying pipe 12 is separated from the cavity of the sleeve 20 at the moment, the liquid in the cavity of the conveying pipe 12 is in a pressure accumulating state, the liquid in the cavity of the conveying pipe 12 is sprayed into the cavity of the sleeve 20 through the water supply grooves 12 in an alternating alignment mode, and the intermittent mode can be sprayed into the cavity of the machine tool body 10, and the sleeve 20 can be intermittently rotated.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The chip removing and discharging mechanism for the numerical control machine tool comprises a machine tool body (10); the collecting box (11) is slidably connected with the machine tool body (10) and used for loading scraps, and a circulating pump is arranged in a cavity of the collecting box (11); the automatic water flushing machine is characterized in that a rotatable spraying assembly is arranged at a port of the conveying pipe (12), the spraying assembly comprises a sleeve (20), a spraying hole (21), a connecting shaft (22) and blades (23), the spraying hole (21) is uniformly formed in the wall surface of the sleeve (20), the sleeve (20) is rotationally connected with the conveying pipe (12) through the connecting shaft (22), the sleeve (20) is communicated with the conveying pipe (12), the blades (23) are fixedly connected with the wall surface of the connecting shaft (22), and the blades (23) can push the sleeve (20) to rotate and spray flushing chips from the spraying hole (21).
2. The chip removing and removing mechanism for the numerical control machine tool according to claim 1, wherein the spraying assembly further comprises a bearing (24) and a sealing ring (25), the bearing (24) is fixedly connected with the inner wall surface of the conveying pipe (12), the connecting shaft (22) is fixedly connected with the inner ring of the bearing (24), and the sleeve (20) and the conveying pipe (12) are sealed through the sealing ring (25).
3. The chip removing and removing mechanism for a numerical control machine tool according to claim 1, wherein the sleeve (20) forms a circular tube with a closed lower end, the inner diameter of the sleeve (20) is equal to the outer diameter of the conveying pipe (12), the conveying pipe (12) is inserted into the cavity of the sleeve (20), and the connecting shaft (22) is fixedly connected with the inner bottom surface of the sleeve (20) and extends into the conveying pipe (12).
4. The chip removing and removing mechanism for a numerical control machine tool according to claim 2, wherein a connecting rod is fixedly connected to the outer ring wall surface of the bearing (24), the connecting rod is fixedly connected to the inner wall surface of the conveying pipe (12), and a gap is reserved between the outer ring of the bearing (24) and the inner wall surface of the conveying pipe (12).
5. The chip removing and removing mechanism for a numerical control machine according to any one of claim 1 or claim 2, wherein the blades (23) are located above the bearing (24), and the circumference of the connecting shaft (22) is provided with at least four blades (23) distributed in an annular array.
6. The chip removing and removing mechanism for the numerical control machine tool according to claim 1, wherein an annular groove is formed in the inner wall surface of the sleeve (20), the sealing ring (25) is embedded in the annular groove, and the sealing ring (25) is attached to the outer wall surface of the conveying pipe (12).
7. The chip removing and removing mechanism for the numerical control machine tool according to claim 1, wherein the spraying assembly further comprises a partition (30) and water supply grooves (31), the partition (30) is fixedly connected with the sleeve (20), a plurality of water supply grooves (31) are formed in the wall surface of the partition (30), the lower port of the conveying pipe (12) is closed, and a plurality of identical water supply grooves (31) are formed in the lower end surface of the conveying pipe (12).
8. The chip removing and removing mechanism for a numerical control machine tool according to claim 7, wherein the partition (30) is a circular plate, the partition (30) is equal to the inner diameter of the cavity of the sleeve (20), the water supply groove (31) is a fan-shaped groove, the partition (30) is attached to the lower end face of the conveying pipe (12), the water supply groove (31) on the end face of the conveying pipe (12) can rotate to be staggered with the water supply groove (31) on the wall face of the partition (30), and the lower end face of the conveying pipe (12) can shield and seal the water supply groove (31) on the wall face of the partition (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321423132.6U CN220680161U (en) | 2023-06-06 | 2023-06-06 | Chip removing and discharging mechanism for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321423132.6U CN220680161U (en) | 2023-06-06 | 2023-06-06 | Chip removing and discharging mechanism for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680161U true CN220680161U (en) | 2024-03-29 |
Family
ID=90376365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321423132.6U Active CN220680161U (en) | 2023-06-06 | 2023-06-06 | Chip removing and discharging mechanism for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680161U (en) |
-
2023
- 2023-06-06 CN CN202321423132.6U patent/CN220680161U/en active Active
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