CN113245895A - Multiaxis processing is with automatic intelligent device that prevents that piece from splashing fish tail work piece - Google Patents
Multiaxis processing is with automatic intelligent device that prevents that piece from splashing fish tail work piece Download PDFInfo
- Publication number
- CN113245895A CN113245895A CN202110551963.0A CN202110551963A CN113245895A CN 113245895 A CN113245895 A CN 113245895A CN 202110551963 A CN202110551963 A CN 202110551963A CN 113245895 A CN113245895 A CN 113245895A
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- movably connected
- rod
- threaded sleeve
- magnet
- fixedly connected
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- 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
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- 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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to the technical field of multi-axis machining centers, and discloses an intelligent device for automatically preventing scraps from splashing and scratching a workpiece for multi-axis machining, which comprises a machining shaft, wherein the other end of the machining shaft is fixedly connected with a screw rod, the other end of the screw rod is movably connected with a bearing, the surface of the screw rod is meshed with a threaded sleeve, the surface of the threaded sleeve is fixedly connected with a first magnet, the side surface of the threaded sleeve is movably connected with a reset frame, the middle point of the reset frame is fixedly connected with an elastic rod, the surface of the threaded sleeve is fixedly connected with a protective cover, the other end of the protective cover is movably connected with a rotating rod, the other end of the pressing rod is movably connected with a clamping plate, the bottom surface of the clamping plate is movably connected with a cooling bag, the screw rod is driven to coaxially rotate by the rotation of the machining shaft, the threaded sleeve and the protective cover move inwards to intercept the scraps, the protective cover drives the rotating rod to rotate, and the clamping plate extrudes the cooling bag, the cooling liquid cools the processing shaft.
Description
Technical Field
The invention relates to the technical field of multi-axis machining centers, in particular to an intelligent device for automatically preventing chips from splashing and scratching a workpiece for multi-axis machining.
Background
The multi-axis machining is precisely multi-coordinate linkage machining, generally refers to four-axis and above machining devices, most of existing numerical control machining equipment can achieve five-axis linkage machining of workpieces, and the purposes of reducing reference conversion, improving machining precision, reducing the number of tool fixtures, simplifying production processes, shortening research and development periods and the like can be achieved through multi-axis linkage machining.
When the processing axle is processed the work piece, because the centrifugal force of processing axle is great, can make the piece of work piece fly out along the tangential direction of processing axle, cause the fish tail to unprocessed part, in addition, processing axle and work piece looks mutual friction can produce a large amount of heats for the wearing and tearing of processing axle, consequently, we provide a multiaxis processing with automatic intelligent device that prevents the piece and splash fish tail work piece.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent device for automatically preventing scraps from splashing and scratching a workpiece for multi-axis machining, which has the advantages of automatically intercepting the scraps and preventing the scratching of the workpiece and automatically cooling a machining shaft, and solves the problems that the scraps fly out along with the rotation of the machining shaft and easily scratch the workpiece, and the temperature of the machining shaft is too high and the abrasion is accelerated.
(II) technical scheme
In order to achieve the purposes of automatically intercepting the scraps to prevent scratching the workpiece and automatically cooling the processing shaft, the invention provides the following technical scheme: an intelligent device for automatically preventing scraps from splashing and scratching a workpiece for multi-axis machining comprises a machining shaft, wherein the other end of the machining shaft is fixedly connected with a lead screw, the other end of the lead screw is movably connected with a bearing, the surface of the lead screw is meshed with a threaded sleeve, the surface of the threaded sleeve is fixedly connected with a first magnet, the side surface of the threaded sleeve is movably connected with a reset frame, the middle point of the reset frame is fixedly connected with an elastic rod, the surface of the threaded sleeve is fixedly connected with a protective cover, the inner wall of the protective cover is fixedly connected with a limit frame, the other end of the limit frame is movably connected with a push rod, the other end of the push rod is movably connected with an inclined plate, one end of the inclined plate is movably connected with a chute, the surface of the inclined plate is movably connected with a connecting rod, the other end of the connecting rod is movably connected with a second magnet, one end of the second magnet is fixedly connected with a spring, the other end of the protective cover is movably connected with a rotating rod, and the other end of the rotating rod is movably connected with a pressure rod, the other end of the pressure lever is movably connected with a clamping plate, and the bottom surface of the clamping plate is movably connected with a cooling bag.
Preferably, the other end of the screw rod is movably connected to the inner wall of the bearing through a rotating rod, and the bearing is sleeved on the rotating rod.
Preferably, the first magnet is fixedly connected to one side face, away from the reset frame, of the threaded sleeve, and the polarities of the opposite ends of the first magnet and the second magnet are the same.
Preferably, the side surface of the threaded sleeve is provided with a sliding groove, and one end of the reset frame is movably connected in the sliding groove of the threaded sleeve.
Preferably, the reset frame is formed by connecting two connecting rods, one end of the elastic rod is fixedly connected to the joint of the two connecting rods of the reset frame, and the other ends of the elastic rod and the reset frame are movably connected to the surface of the bearing.
Preferably, the other end of the inclined plate is movably connected to the surface of the processing shaft, and one end of the push rod is movably connected to the inclined surface of the inclined plate.
Preferably, the protection casing cladding is on the surface of processing axle and lead screw, and the one end fixed connection of push rod has elasticity in the inside on the inner wall of protection casing.
(III) advantageous effects
Compared with the prior art, the invention provides an intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining, which has the following beneficial effects:
1. the intelligent device for automatically preventing chips from splashing to scratch workpieces for multi-axis machining drives a screw rod to rotate coaxially through the rotation of a machining shaft, a bearing limits the screw rod, the screw sleeve moves inwards along the surface of the screw rod due to the meshing effect of the screw sleeve and the screw rod, a reset frame is stretched by the screw sleeve, the included angle between two connecting rods of the reset frame is increased, an elastic rod is extruded to the surface of the screw rod, the elastic rod accumulates elastic potential energy and provides power for resetting the screw sleeve, the distance between a first magnet and a second magnet is shortened when the screw sleeve moves inwards, the polarities of the opposite ends of the first magnet and the second magnet are matched to be the same, the repulsive force between the first magnet and the second magnet is increased to drive the second magnet to move inwards, a spring buffers one end process of the second magnet, and the connection effect of the connecting rods is matched to enable an inclined plate to rotate along a connection point with the machining shaft, the other end of swash plate removes to the direction of keeping away from the processing axle surface along the surface of spout, the swash plate outstanding processing axle's surface, at this moment, the protection casing is under the drive of thread bush, move to the inboard one end of processing axle, cover processing axle and work piece, the inclined plane of relegation push rod along the swash plate slides, make the inner wall of protection casing sunken by the extrusion, the piece that throws away when making the processing axle rotate splashes the depressed part of protection casing, prevent the inside of piece departure protection casing, thereby reach the automatic purpose that prevents the fish tail work piece of intercepting the piece to the piece.
2. This multiaxis processing is with automatic intelligent device that prevents piece fish tail work piece that splashes, drive the protection casing through the thread bush and remove to the inboard one end of processing axle, the other end of protection casing drives the dwang and rotates along middle pivot department, the other end of dwang extrudees the depression bar to the middle part, make the other end of depression bar and splint extrude the cooling bag from the side jointly, make the inside coolant liquid of cooling bag spout the surface of processing axle and work piece, cool down work piece and processing axle, thereby reach the automatic mesh of cooling down to the processing axle.
Drawings
FIG. 1 is a schematic view of a lead screw structure according to the present invention;
FIG. 2 is a schematic view of the structure of the compression bar of the present invention;
FIG. 3 is a schematic view of a processing spindle according to the present invention;
FIG. 4 is a schematic diagram of the swash plate structure of the present invention;
FIG. 5 is a schematic view of the cooling bladder of the present invention.
In the figure: 1. processing a shaft; 2. a screw rod; 3. a bearing; 4. a threaded sleeve; 5. a first magnet; 6. a reset frame; 7. an elastic rod; 8. a protective cover; 9. a limiting frame; 10. a push rod; 11. a sloping plate; 12. a chute; 13. a connecting rod; 14. a second magnet; 15. a spring; 16. rotating the rod; 17. a pressure lever; 18. a splint; 19. and (5) cooling the bladder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an intelligent device for automatically preventing chips from splashing and scratching a workpiece for multi-axis machining comprises a machining shaft 1, a screw rod 2 is fixedly connected to the other end of the machining shaft 1, a bearing 3 is movably connected to the other end of the screw rod 2, the other end of the screw rod 2 is movably connected to the inner wall of the bearing 3 through a rotating rod, and the bearing 3 is sleeved on the rotating rod.
The surface of the screw rod 2 is meshed with the threaded sleeve 4, the surface of the threaded sleeve 4 is fixedly connected with the first magnet 5, the side face of the threaded sleeve 4 is movably connected with the reset frame 6, the first magnet 5 is fixedly connected to one side face, far away from the reset frame 6, of the threaded sleeve 4, the polarities of the ends, opposite to the second magnet 14, of the first magnet 5 are the same, the side face of the threaded sleeve 4 is provided with a sliding groove, one end of the reset frame 6 is movably connected in the sliding groove of the threaded sleeve 4, and the elastic rod 7 is fixedly connected to the middle point of the reset frame 6.
The screw rod 2 is driven to coaxially rotate by the rotation of the processing shaft 1, the screw rod 2 is limited by the bearing 3, due to the meshing action of the threaded sleeve 4 and the screw rod 2, the threaded sleeve 4 moves inwards along the surface of the screw rod 2, the reset frame 6 is stretched by the threaded sleeve 4, the included angle between two connecting rods of the reset frame 6 is increased, the elastic rod 7 is extruded to the surface of the screw rod 2, the elastic rod 7 accumulates elastic potential energy and provides power for the reset of the threaded sleeve 4, when the threaded sleeve 4 moves inwards, the distance between the first magnet 5 and the second magnet 14 is shortened, the polarities of the opposite ends of the first magnet 5 and the second magnet 14 are the same, the repulsion force between the first magnet 5 and the second magnet 14 is increased, the second magnet 14 is driven to move inwards, the spring 15 buffers one end process of the second magnet 14, and the connection action of the connecting rod 13 is matched, so that the inclined plate 11 rotates along the connection point with the processing shaft 1, the other end of swash plate 11 moves to the direction of keeping away from processing axle 1 surface along the surface of spout 12, swash plate 11 outstanding processing axle 1's surface, at this moment, protection casing 8 is under the drive of thread bush 4, move to the inboard one end of processing axle 1, cover processing axle 1 and work piece, the inclined plane of relegation push rod 10 along swash plate 11 slides, make the inner wall of protection casing 8 sunken by the extrusion, the piece that throws away when making processing axle 1 rotate splashes to the depressed part of protection casing 8, prevent that the piece from flying out the inside of protection casing 8.
The other end swing joint of swash plate 11 is on the surface of processing axle 1, the one end swing joint of push rod 10 is on the inclined plane of swash plate 11, the one end swing joint of swash plate 11 has spout 12, the surperficial swing joint of swash plate 11 has connecting rod 13, the other end swing joint of connecting rod 13 has second magnet 14, the one end fixedly connected with spring 15 of second magnet 14, the other end swing joint of protection casing 8 has dwang 16, the other end swing joint of dwang 16 has depression bar 17, the other end swing joint of depression bar 17 has splint 18, the bottom surface swing joint of splint 18 has cooling bag 19.
The working principle is as follows: the screw rod 2 is driven to coaxially rotate by the rotation of the processing shaft 1, the screw rod 2 is limited by the bearing 3, due to the meshing action of the threaded sleeve 4 and the screw rod 2, the threaded sleeve 4 moves inwards along the surface of the screw rod 2, the reset frame 6 is stretched by the threaded sleeve 4, the included angle between two connecting rods of the reset frame 6 is increased, the elastic rod 7 is extruded to the surface of the screw rod 2, the elastic rod 7 accumulates elastic potential energy and provides power for the reset of the threaded sleeve 4, when the threaded sleeve 4 moves inwards, the distance between the first magnet 5 and the second magnet 14 is shortened, the polarities of the opposite ends of the first magnet 5 and the second magnet 14 are the same, the repulsion force between the first magnet 5 and the second magnet 14 is increased, the second magnet 14 is driven to move inwards, the spring 15 buffers one end process of the second magnet 14, and the connection action of the connecting rod 13 is matched, so that the inclined plate 11 rotates along the connection point with the processing shaft 1, the other end of swash plate 11 moves to the direction of keeping away from processing axle 1 surface along the surface of spout 12, swash plate 11 outstanding processing axle 1's surface, at this moment, protection casing 8 is under the drive of thread bush 4, move to the inboard one end of processing axle 1, cover processing axle 1 and work piece, the inclined plane of relegation push rod 10 along swash plate 11 slides, make the inner wall of protection casing 8 sunken by the extrusion, the piece that throws away when making processing axle 1 rotate splashes to the depressed part of protection casing 8, prevent that the piece from flying out the inside of protection casing 8.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multiaxis processing is with automatic intelligent device that prevents piece fish tail work piece that splashes, includes processing axle (1), its characterized in that: the other end of the processing shaft (1) is fixedly connected with a screw rod (2), the other end of the screw rod (2) is movably connected with a bearing (3), a threaded sleeve (4) is meshed with the surface of the screw rod (2), a first magnet (5) is fixedly connected with the surface of the threaded sleeve (4), a reset frame (6) is movably connected with the side surface of the threaded sleeve (4), an elastic rod (7) is fixedly connected with the midpoint of the reset frame (6), a protective cover (8) is fixedly connected with the surface of the threaded sleeve (4), a limiting frame (9) is fixedly connected with the inner wall of the protective cover (8), a push rod (10) is movably connected with the other end of the limiting frame (9), an inclined plate (11) is movably connected with the other end of the push rod (10), a chute (12) is movably connected with one end of the inclined plate (11), a connecting rod (13) is movably connected with the surface of the inclined plate (11), and a second magnet (14) is movably connected with the other end of the connecting rod (13), one end of the second magnet (14) is fixedly connected with a spring (15), the other end of the protective cover (8) is movably connected with a rotating rod (16), the other end of the rotating rod (16) is movably connected with a pressing rod (17), the other end of the pressing rod (17) is movably connected with a clamping plate (18), and the bottom surface of the clamping plate (18) is movably connected with a cooling bag (19).
2. The intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining according to claim 1, is characterized in that: the other end of the screw rod (2) is movably connected to the inner wall of the bearing (3) through a rotating rod, and the bearing (3) is sleeved on the rotating rod.
3. The intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining according to claim 1, is characterized in that: the first magnet (5) is fixedly connected to one side face, far away from the reset frame (6), of the threaded sleeve (4), and the polarities of the opposite ends of the first magnet (5) and the second magnet (14) are the same.
4. The intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining according to claim 1, is characterized in that: the side surface of the threaded sleeve (4) is provided with a sliding groove, and one end of the reset frame (6) is movably connected in the sliding groove of the threaded sleeve (4).
5. The intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining according to claim 1, is characterized in that: the reset frame (6) is formed by connecting two connecting rods, one end of the elastic rod (7) is fixedly connected to the joint of the two connecting rods of the reset frame (6), and the other ends of the elastic rod (7) and the reset frame (6) are movably connected to the surface of the bearing (3).
6. The intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining according to claim 1, is characterized in that: the other end of the inclined plate (11) is movably connected to the surface of the processing shaft (1), and one end of the push rod (10) is movably connected to the inclined surface of the inclined plate (11).
7. The intelligent device for automatically preventing chips from splashing to scratch a workpiece for multi-axis machining according to claim 1, is characterized in that: the protection casing (8) cladding is on the surface of processing axle (1) and lead screw (2), and the one end fixed connection of push rod (10) has elasticity in the inside of protection casing (8) on the inner wall of protection casing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110551963.0A CN113245895A (en) | 2021-05-20 | 2021-05-20 | Multiaxis processing is with automatic intelligent device that prevents that piece from splashing fish tail work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110551963.0A CN113245895A (en) | 2021-05-20 | 2021-05-20 | Multiaxis processing is with automatic intelligent device that prevents that piece from splashing fish tail work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113245895A true CN113245895A (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110551963.0A Withdrawn CN113245895A (en) | 2021-05-20 | 2021-05-20 | Multiaxis processing is with automatic intelligent device that prevents that piece from splashing fish tail work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113245895A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR938063A (en) * | 1946-12-30 | 1948-09-03 | Renault | Improvements to machine tools |
| US3594953A (en) * | 1968-07-02 | 1971-07-27 | Lindner Gmbh Herbert | Cooling arrangement for thread-grinding machines |
| CN110090978A (en) * | 2019-05-07 | 2019-08-06 | 广州市淞滨工程技术有限公司 | It is a kind of for the precision machined drilling device with safeguard function |
| CN209364231U (en) * | 2019-01-21 | 2019-09-10 | 纪和机械制造(上海)有限公司 | A kind of high speed tappers shield easy to repair |
| CN112077617A (en) * | 2020-08-20 | 2020-12-15 | 宋亚东 | Realize cutting iron fillings recovery plant to instrument part through stabilizing centre gripping |
| CN112621369A (en) * | 2020-12-19 | 2021-04-09 | 高明春 | Machine tool machining equipment capable of automatically changing cooling liquid output according to self-heating of equipment |
| CN112692636A (en) * | 2020-12-20 | 2021-04-23 | 李永刚 | Intelligent device for automatically packaging and recycling scrap iron for automobile part machining machine tool |
| CN112743357A (en) * | 2020-12-21 | 2021-05-04 | 上饶市优宇科技有限公司 | I-steel cutting is with preventing that piece splashes and collecting intelligent device of packing |
| CN112759248A (en) * | 2021-02-02 | 2021-05-07 | 熊章祥 | Intelligent device for preventing slipping and increasing collapse speed of optical fiber for optical fiber processing |
-
2021
- 2021-05-20 CN CN202110551963.0A patent/CN113245895A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR938063A (en) * | 1946-12-30 | 1948-09-03 | Renault | Improvements to machine tools |
| US3594953A (en) * | 1968-07-02 | 1971-07-27 | Lindner Gmbh Herbert | Cooling arrangement for thread-grinding machines |
| CN209364231U (en) * | 2019-01-21 | 2019-09-10 | 纪和机械制造(上海)有限公司 | A kind of high speed tappers shield easy to repair |
| CN110090978A (en) * | 2019-05-07 | 2019-08-06 | 广州市淞滨工程技术有限公司 | It is a kind of for the precision machined drilling device with safeguard function |
| CN112077617A (en) * | 2020-08-20 | 2020-12-15 | 宋亚东 | Realize cutting iron fillings recovery plant to instrument part through stabilizing centre gripping |
| CN112621369A (en) * | 2020-12-19 | 2021-04-09 | 高明春 | Machine tool machining equipment capable of automatically changing cooling liquid output according to self-heating of equipment |
| CN112692636A (en) * | 2020-12-20 | 2021-04-23 | 李永刚 | Intelligent device for automatically packaging and recycling scrap iron for automobile part machining machine tool |
| CN112743357A (en) * | 2020-12-21 | 2021-05-04 | 上饶市优宇科技有限公司 | I-steel cutting is with preventing that piece splashes and collecting intelligent device of packing |
| CN112759248A (en) * | 2021-02-02 | 2021-05-07 | 熊章祥 | Intelligent device for preventing slipping and increasing collapse speed of optical fiber for optical fiber processing |
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Application publication date: 20210813 |