CN114700797A - Be used for automatic dewatering of die casting CNC processing back to remove bits device - Google Patents
Be used for automatic dewatering of die casting CNC processing back to remove bits device Download PDFInfo
- Publication number
- CN114700797A CN114700797A CN202210527626.2A CN202210527626A CN114700797A CN 114700797 A CN114700797 A CN 114700797A CN 202210527626 A CN202210527626 A CN 202210527626A CN 114700797 A CN114700797 A CN 114700797A
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- CN
- China
- Prior art keywords
- pressing
- case lid
- water
- positioning
- work piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004512 die casting Methods 0.000 title claims abstract description 18
- 238000012545 processing Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000002351 wastewater Substances 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 48
- 230000000712 assembly Effects 0.000 claims description 25
- 238000000429 assembly Methods 0.000 claims description 25
- 238000003754 machining Methods 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0075—Devices for removing chips for removing chips or coolant from the workpiece after machining
-
- 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
Abstract
The utility model provides an automatic dewatering removes bits device for die casting CNC processing back, includes box and case lid waste water sweeps storage assembly, dewatering that set up from bottom to top in the box remove bits subassembly, the fixed subassembly of work piece and two case lid mechanism that opens and shuts, the fixed subassembly of work piece is used for fixed work piece, the dewatering removes the setting of bits subassembly and is in outside the fixed subassembly of work piece for to the work piece on the fixed subassembly of work piece remove water and/or remove bits, the case lid is through two the mechanism that opens and shuts of realizing the box of case lid opens and shuts and covers. The invention has the advantages of automatic water and scrap removal, higher efficiency, lower cost and safer operation.
Description
Technical Field
The invention relates to the technical field of die casting machining, in particular to an automatic water and chip removing device used after CNC machining of die castings.
Background
In the technical field of die casting CNC (computer numerical control) processing post-processing, cutting fluid sprayed during the CNC processing of a machine tool is remained and processing cutting scraps are adhered to a product, so that the surface or the hole of the product contains water or scraps, and therefore, the water removal and the scrap removal after the CNC processing of the die casting are necessary procedures; among the prior art, removing water and removing bits in-process, the water and the bits on the product are blown to artifical utilization air gun usually, adopt the manual mode that carries out manual processing to die casting behind the CNC processing to go on, have following defect: firstly, the labor cost is high, which causes higher production cost, but the manual operation is full, the error rate is high, which causes low production efficiency; secondly, manual operation easily causes a dirty, messy and poor working environment, which is not beneficial to production. Thirdly, the manual operation has great potential safety hazard and does not meet the requirements of safe production.
Disclosure of Invention
In order to solve the problems, the invention provides a post-CNC-machining automatic water and chip removing device for die castings, which can realize automatic water and chip removal, has higher efficiency and lower cost and is safer to operate.
The technical scheme of the invention is as follows: the utility model provides an automatic dewatering removes bits device after being used for die casting CNC processing, includes box and case lid waste water sweeps storage assembly, dewatering that set up from bottom to top in the box remove bits subassembly, the fixed subassembly of work piece and two case lid mechanism that opens and shuts, the fixed subassembly of work piece is used for fixed work piece, the dewatering removes the setting of bits subassembly and is in outside the fixed subassembly of work piece for to the work piece on the fixed subassembly of work piece remove water and/or remove bits, the case lid is through two the mechanism that opens and shuts of realizing the box of case lid opens and shuts and covers.
The workpiece fixing assembly comprises a cross arm plate, pressing assemblies and positioning assemblies, wherein the pressing assemblies and the positioning assemblies are arranged on the cross arm plate, the cross arm plate is fixed in the box body, the number of the positioning assemblies is at least two, adjacent positioning assemblies are separated by a preset distance, the number of the pressing assemblies is at least one, and each pressing assembly is arranged between two adjacent positioning assemblies and is used for pressing the workpieces on the two adjacent positioning assemblies.
As an improvement of the invention, the positioning assembly comprises a positioning block and a positioning column, the positioning block is arranged on the transverse arm plate, and a workpiece is fixed on the positioning block through the positioning column to realize positioning.
As an improvement of the invention, the pressing assembly comprises a pressing block and a pressing cylinder, the pressing block is arranged between two adjacent positioning blocks and presses two adjacent workpieces, the pressing cylinder is connected with the pressing block and is positioned below the pressing block and the cross arm plate, the pressing block is provided with a pressing block air blowing hole facing the workpieces and used for blowing air to the workpieces, and the pressing cylinder is used for driving the pressing block to press or release the workpieces.
As an improvement of the invention, the water and scrap removing assembly comprises a first mounting plate, a second mounting plate, a third mounting plate and a cross arm plate lower side block, wherein the first mounting plate, the second mounting plate and the third mounting plate are respectively fixed on three inner walls of the box body, the cross arm plate lower side block is fixed on the lower side surface of the cross arm plate, a plurality of adjustable nozzles are arranged on the first mounting plate, the second mounting plate, the third mounting plate and the cross arm plate lower side block in the direction towards a workpiece, and the adjustable nozzles are connected with a gas source or a water source through pipelines.
As an improvement of the invention, the waste water and waste scrap collecting assembly comprises a water receiving tank, a handle and a hidden handle, wherein the handle is arranged on the front surface of the water receiving tank, and the hidden handle is arranged on the side surface of the water receiving tank.
As an improvement of the invention, two box cover opening and closing mechanisms are arranged on two sides of the box cover, each box cover opening and closing mechanism comprises a parallel connecting rod structure, a translation cylinder and a rotating cylinder, the parallel connecting rod structures are connected with the box body and the box cover, the parallel connecting rod structures are driven to rotate through the telescopic motion of the translation cylinder so as to open and close the box cover, and the rotating cylinders drive the parallel connecting rod structures to rotate so as to realize that the box cover rotates to the bottommost part after being opened.
The invention comprises a box body and a box cover, and a wastewater and scrap collecting assembly, a water and scrap removing assembly, a workpiece fixing assembly and two box cover opening and closing mechanisms which are arranged in the box body from bottom to top, wherein the workpiece fixing assembly is used for fixing a workpiece, the water and scrap removing assembly is arranged outside the workpiece fixing assembly and is used for removing water and/or scraps for the workpiece on the workpiece fixing assembly, and the box cover realizes the opening and closing of the box body through the two box cover opening and closing mechanisms. Therefore, the CNC machining device can effectively remove water and chips from the machined workpiece, and realize unmanned automatic production.
Drawings
Fig. 1 is a schematic view of an open cover structure of an embodiment of the present invention.
Fig. 2 is a schematic structural view of the workpiece holding assembly of fig. 1.
FIG. 3 is a schematic view of the workpiece holding assembly and the water and debris removal assembly of FIG. 1.
Fig. 4 is a schematic perspective view of the water receiving tank of the present invention after being taken out.
Fig. 5 is a schematic perspective view of the closed cover of fig. 1.
Detailed Description
Referring to fig. 1 to 5, fig. 1 to 5 disclose a first embodiment of an automatic water and chip removing device after CNC machining of die castings, which includes a box 11 and a box cover 12, a waste water and chip receiving assembly 2, a water and chip removing assembly 3, a workpiece fixing assembly 4 and two box cover opening and closing mechanisms 5 arranged in the box 11 from bottom to top, wherein the workpiece fixing assembly 4 is used for fixing a workpiece 9, the water and chip removing assembly 3 is arranged outside the workpiece fixing assembly 4 and is used for removing water and/or chips from the workpiece 9 on the workpiece fixing assembly 4, the box cover 12 is used for opening and closing the box 11 through the two box cover opening and closing mechanisms 5, and the box cover opening and closing mechanisms 5 can seal, reduce noise and prevent water splashing. When the automatic water and chip removing device is used, the cover 12 is opened through the two cover opening and closing mechanisms 5, the robot fixes the workpiece 9 on the workpiece fixing component 4, the cover is closed, the water and chip removing component 3 sprays air to the workpiece 9 to achieve the water and chip removing functions, then the cover opening of the cover 12 is realized under the action of the cover opening and closing mechanisms 5, the robot takes away the workpiece 9 subjected to water and chip removing and puts the workpiece 9 to be subjected to water and chip removing simultaneously, so that the water and chip removing of the workpiece after CNC machining can be effectively carried out, and the unmanned automatic production is realized, and the automatic water and chip removing device has the advantages of being capable of realizing automatic water and chip removing, higher in efficiency, lower in cost and safer in operation; the workpiece 9 in the present invention is a die cast part.
In the present invention, preferably, the workpiece fixing assembly 4 includes a horizontal arm plate 40, and at least two pressing assemblies 41 and positioning assemblies 42 arranged on the horizontal arm plate 40, the horizontal arm plate 40 is fixed in the box 11, and at least two positioning assemblies 42 are provided, in particular, in this embodiment, four positioning assemblies 42 are provided, and four workpieces 9 can be placed, a predetermined distance is provided between adjacent positioning assemblies 42, and at least one pressing assembly 41 is provided, in particular, in this embodiment, three pressing assemblies are provided, and each pressing assembly 41 is arranged between two adjacent positioning assemblies 42, and is configured to press the workpieces 9 on two adjacent positioning assemblies 42, so as to prevent the workpieces 9 from being blown off when air is blown.
In this embodiment, the horizontal arm plate 40 is arranged on the left and right side metal plates 111 of the box body 11, and specifically, the horizontal arm plate 40 is welded on the left and right side metal plates 111 of the box body 11.
In the present invention, preferably, the positioning assembly 42 includes a positioning block 421 and a positioning column 422, the positioning block 421 is installed on the horizontal arm plate 40, and the workpiece 9 is fixed on the positioning block 422 through the positioning column 422 to realize positioning.
In the present invention, preferably, the pressing assembly 41 includes a pressing block 411 and a pressing cylinder 412, the pressing block 411 is disposed between two adjacent positioning blocks 421 and presses two adjacent workpieces 9, the pressing cylinder 412 is connected to the pressing block 411 and located below the pressing block 411 and the cross arm plate 40, the pressing block 411 is provided with a pressing block blowing hole (not visible in the drawings) facing the workpiece 9 for blowing air to the workpiece 9 to achieve the functions of pressing and blowing air, and the pressing cylinder 412 is used for driving the pressing block 411 to press or release the workpiece 9.
In the present invention, preferably, the water and chip removing assembly 3 includes a first mounting plate 31, a second mounting plate 32, a third mounting plate 33 and a cross arm plate lower side block 34, the first mounting plate 31, the second mounting plate 32 and the third mounting plate 33 are respectively fixed on three inner walls of the box 11, the cross arm plate lower side block 34 is fixed on the lower side of the cross arm 40, the first mounting plate 31, the second mounting plate 32, the third mounting plate 33 and the cross arm plate lower side block 34 are all provided with a plurality of adjustable nozzles 35 facing the workpiece 9, the plurality of adjustable nozzles 35 are connected with an air source or a water source through pipes, the air blowing of the adjustable nozzles 35 is controlled by a PLC, during operation, air is ejected through the plurality of adjustable nozzles 35, so as to blow the workpiece 9 from a plurality of angles, blow the surface, the blind holes and the through holes of the workpiece 9 in sequence and in groups, the purpose of the sequence and group is to blow the chips in the holes of the workpiece 9 as expected, the length of time and the cycle number of blowing are adjusted through PLC, reach the dewatering and remove the bits function, and efficiency is higher.
According to the invention, preferably, the waste water and waste scrap containing assembly 2 comprises a water receiving tank 21, a handle 22 and a hidden handle 23, the handle 22 is arranged on the front surface of the water receiving tank 21, the hidden handle 23 is arranged on the side surface of the water receiving tank 21, water and scrap blown by a workpiece 9 flow into the water receiving tank 21, and the work environment is cleaner and tidier compared with that of manual blowing in the prior art.
In the invention, preferably, the two box cover opening and closing mechanisms 5 are arranged on two sides of the box cover, each box cover opening and closing mechanism 5 comprises a parallel connecting rod structure 51, a translation cylinder 52 and a rotation cylinder 53, the parallel connecting rod structure 51 is connected with the box body 11 and the box cover 12, the parallel connecting rod structure 51 is driven to rotate around the axes of the two A1 and A2 through the telescopic motion of the translation cylinder 52 so as to open and close the box cover 12, the rotation cylinder 53 drives the parallel connecting rod structure 51 to rotate so as to realize that the box cover 12 rotates to the bottommost part after being opened, a robot is avoided, and the box cover 12 is translated, lifted, opened and sunk so as to avoid positions. Otherwise, the box cover 12 is rotationally lifted, and is horizontally moved to be tightly pressed and buckled with the box body 11, so that the box body 11 and the box cover 12 are sealed.
Claims (7)
1. The utility model provides an automatic dewatering removes bits device after being used for die casting CNC processing which characterized in that: including box (11) and case lid (12) waste water sweeps storage assembly (2), dewatering chip removal subassembly (3), the fixed subassembly of work piece (4) and two case lid opening and closing mechanisms (5) that set up from bottom to top in box (11), the fixed subassembly of work piece (4) are used for fixed work piece (9), the dewatering chip removal subassembly (3) sets up outside the fixed subassembly of work piece (4), be used for removing water and/or removing the bits to work piece (9) on the fixed subassembly of work piece (4), case lid (12) are through two the mechanism (5) that opens and shuts of case lid (11) realizes uncapping and closing the lid.
2. The automatic water and chip removing device for CNC machining of die castings according to claim 1, characterized in that: the workpiece fixing assembly (4) comprises a cross arm plate (40), pressing assemblies (41) and positioning assemblies (42), wherein the pressing assemblies (41) and the positioning assemblies (42) are arranged on the cross arm plate (40), the cross arm plate (40) is fixed in the box body (11), at least two positioning assemblies (42) are arranged, a preset interval is formed between every two adjacent positioning assemblies (42), at least one pressing assembly (41) is arranged, and each pressing assembly (41) is arranged between every two adjacent positioning assemblies (42) and used for pressing the workpieces (9) on the two adjacent positioning assemblies (42).
3. The automatic water and chip removing device for CNC machining of die castings according to claim 2, characterized in that: the positioning assembly (42) comprises a positioning block (421) and a positioning column (422), the positioning block (421) is installed on the cross arm plate (40), and a workpiece (9) is fixed on the positioning block (422) through the positioning column (422) to realize positioning.
4. The automatic water and chip removing device for CNC machining of die castings according to claim 3, wherein: the pressing assembly (41) comprises pressing blocks (411) and pressing cylinders (412), the pressing blocks (411) are arranged between two adjacent positioning blocks (421) and press two adjacent workpieces (9), the pressing cylinders (412) are connected with the pressing blocks (411) and located below the pressing blocks (411) and the cross arm plate (40), the pressing blocks (411) are provided with pressing block blowing holes facing the workpieces (9) and used for blowing air to the workpieces (9), and the pressing cylinders (412) are used for driving the pressing blocks (411) to press or loosen the workpieces (9).
5. The automatic water and chip removing device used after CNC machining of die castings according to any one of claims 1-4, characterized in that: the dewatering chip removal assembly (3) comprises a first mounting plate (31), a second mounting plate (32), a third mounting plate (33) and a cross arm plate lower side block (34), the first mounting plate (31), the second mounting plate (32) and the third mounting plate (33) are equally fixed on three inner walls of a box body (11), the cross arm plate lower side block (34) is fixed on the lower side surface of a cross arm plate (40), the direction of the first mounting plate (31), the second mounting plate (32), the third mounting plate (33) and the cross arm plate lower side block (34) towards a workpiece (9) is provided with a plurality of adjustable nozzles (35), and the passing pipeline of the plurality of adjustable nozzles (35) is connected with an air source or a water source.
6. The automatic water and chip removing device for CNC machining of die castings according to any of the claims 1-4, characterized in that: waste water sweeps storage assembly (2) is including water receiving tank (21), handle (22) and hide handle (23), handle (22) set up the front of water receiving tank (21), it sets up to hide handle (23) the side of water receiving tank (21).
7. The automatic water and chip removing device for CNC machining of die castings according to any of the claims 1-4, characterized in that: two case lid mechanism (5) that opens and shuts set up the both sides of case lid, every case lid mechanism (5) that opens and shuts includes parallel connecting rod structure (51), translation cylinder (52), revolving cylinder (53), parallel connecting rod structure (51) are connected box (11) and case lid (12), through the concertina movement of translation cylinder (52), drive the rotation of parallel connecting rod structure (51) in order to realize the uncapping of case lid (12) and close the lid, revolving cylinder (53) drive parallel connecting rod structure (51) rotation realization case lid (12) are opened the back and are rotatory to bottommost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210527626.2A CN114700797A (en) | 2022-05-16 | 2022-05-16 | Be used for automatic dewatering of die casting CNC processing back to remove bits device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210527626.2A CN114700797A (en) | 2022-05-16 | 2022-05-16 | Be used for automatic dewatering of die casting CNC processing back to remove bits device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114700797A true CN114700797A (en) | 2022-07-05 |
Family
ID=82176965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210527626.2A Pending CN114700797A (en) | 2022-05-16 | 2022-05-16 | Be used for automatic dewatering of die casting CNC processing back to remove bits device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114700797A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0583693A1 (en) * | 1992-08-12 | 1994-02-23 | HESSISCHE INDUSTRIEMÜLL GmbH | Waste container |
| US20130032982A1 (en) * | 2011-08-04 | 2013-02-07 | Vigel S.P.A | Workpiece-holding unit for installation on machining centers for connecting rods |
| CN108406421A (en) * | 2018-04-27 | 2018-08-17 | 上海发那科机器人有限公司 | A kind of robot automatic scraps blowing away blanking bench |
| CN108555340A (en) * | 2018-06-27 | 2018-09-21 | 十堰锦天汽车零部件有限公司 | A kind of drilling processing tooling applied to oil pump adapter |
| CN109227215A (en) * | 2018-11-30 | 2019-01-18 | 西安精雕软件科技有限公司 | A kind of medium-and-large-sized part scrap automatic flexible cleaning device |
| CN109848731A (en) * | 2019-02-28 | 2019-06-07 | 常州机电职业技术学院 | A kind of arc-shaped fork pawl mouth inside fixture for milling of shift fork |
| CN209095056U (en) * | 2018-07-04 | 2019-07-12 | 昆山丰泽辉智能科技有限公司 | A kind of CNC automatic filing removing fixture |
| CN214976305U (en) * | 2021-04-29 | 2021-12-03 | 深圳市格仕乐科技有限公司 | Inside chip removing frock of blowing of wave filter shell |
| CN217453175U (en) * | 2022-05-16 | 2022-09-20 | 深圳华数机器人有限公司 | Automatic water and scrap removing device used after CNC (computer numerical control) machining of die castings |
-
2022
- 2022-05-16 CN CN202210527626.2A patent/CN114700797A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0583693A1 (en) * | 1992-08-12 | 1994-02-23 | HESSISCHE INDUSTRIEMÜLL GmbH | Waste container |
| US20130032982A1 (en) * | 2011-08-04 | 2013-02-07 | Vigel S.P.A | Workpiece-holding unit for installation on machining centers for connecting rods |
| CN108406421A (en) * | 2018-04-27 | 2018-08-17 | 上海发那科机器人有限公司 | A kind of robot automatic scraps blowing away blanking bench |
| CN108555340A (en) * | 2018-06-27 | 2018-09-21 | 十堰锦天汽车零部件有限公司 | A kind of drilling processing tooling applied to oil pump adapter |
| CN209095056U (en) * | 2018-07-04 | 2019-07-12 | 昆山丰泽辉智能科技有限公司 | A kind of CNC automatic filing removing fixture |
| CN109227215A (en) * | 2018-11-30 | 2019-01-18 | 西安精雕软件科技有限公司 | A kind of medium-and-large-sized part scrap automatic flexible cleaning device |
| CN109848731A (en) * | 2019-02-28 | 2019-06-07 | 常州机电职业技术学院 | A kind of arc-shaped fork pawl mouth inside fixture for milling of shift fork |
| CN214976305U (en) * | 2021-04-29 | 2021-12-03 | 深圳市格仕乐科技有限公司 | Inside chip removing frock of blowing of wave filter shell |
| CN217453175U (en) * | 2022-05-16 | 2022-09-20 | 深圳华数机器人有限公司 | Automatic water and scrap removing device used after CNC (computer numerical control) machining of die castings |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20220705 |