CN105150046A - High-precision chamfering grinding machine - Google Patents
High-precision chamfering grinding machine Download PDFInfo
- Publication number
- CN105150046A CN105150046A CN201510677871.1A CN201510677871A CN105150046A CN 105150046 A CN105150046 A CN 105150046A CN 201510677871 A CN201510677871 A CN 201510677871A CN 105150046 A CN105150046 A CN 105150046A
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- CN
- China
- Prior art keywords
- moving mechanism
- fixed
- axis
- base
- travel mechanism
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/08—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing combined with fluid systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a high-precision chamfering grinding machine. The high-precision chamfering grinding machine comprises a machine tool body, an X-axis moving mechanism, a Y-axis moving mechanism, a Z-axis moving mechanism, a rocker arm, a manipulator arm used for clamping a workpiece, a working head used for installing the workpiece, a grinding wheel, a base, a first servo motor, a first slide moving mechanism and a second slide moving mechanism; the X-axis moving mechanism is erected on the upper portion of the machine tool body, one end of the rocker arm is hinged to the manipulator arm, the first slide moving mechanism is connected to the machine tool body through a pivot, the second slide moving mechanism is matched with the first slide moving mechanism in a sliding mode in the length direction of the first slide moving mechanism, the base is matched with the second slide moving mechanism in a sliding mode in the length direction of the second slide moving mechanism, the grinding wheel is connected to the base through a pivot, the first servo motor is fixed to the base, and an output shaft of the first servo motor is in butt joint with the grinding wheel; a material plate is fixed on the portion, on one side of the working head, of the machine tool body. By means of the high-precision chamfering grinding machine, multi-section chamfering can be conducted, and the machining precision and the machining efficiency are improved.
Description
Technical field
The present invention relates to chamfering grinder, relate in particular to high accuracy chamfering grinder.
Background technology
Chamfering grinder is the lathe for grinding work-piece chamfering.Conventional chamfering grinder is generally similar to cylindrical grinder or internal grinder.But existing this chamfering grinder can not carry out the grinding of multistage chamfering, therefore, during same workpiece grinding difference chamfering, workpiece needs secondary or multiple clamping, causes chamfer machining error comparatively large, reduces working (machining) efficiency and machining accuracy.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide high accuracy chamfering grinder, can multistage chamfering be carried out, improve machining accuracy and working (machining) efficiency.
Object of the present invention is achieved through the following technical solutions:
Precision chamfering grinder, comprises machine body, X-axis travel mechanism, Y-axis moving mechanism, Z axis travel mechanism, rocking arm, for clamping the manipulator of workpiece, for installing the working head of workpiece, emery wheel, base, first servo motor, first slipping mechanism and the second slipping mechanism, X-axis travel mechanism is set up in above machine body, Y-axis moving mechanism is slidably matched along X-direction and X-axis travel mechanism, Z axis travel mechanism is slidably matched along Y direction and Y-axis moving mechanism, manipulator is slidably matched along Z-direction and Z axis travel mechanism, one end and the manipulator of rocking arm are hinged, and working head is fixed on machine body all and be positioned at X-axis travel mechanism, Y-axis moving mechanism, below Z axis travel mechanism, first slipping mechanism is articulated in machine body, second slipping mechanism is slidably matched along the length direction of the first slipping mechanism and the first slipping mechanism, base is slidably matched along the length direction of the second slipping mechanism and the second slipping mechanism, emery wheel is articulated in base, first servo motor is fixed on base, and the output shaft of this first servo motor docks with emery wheel, the machine body of working head side is fixed with charging tray.
Preferably, also comprise square cylinder, cylinder body and the Y-axis moving mechanism of square cylinder are slidably matched, the piston rod of square cylinder and the other end of rocking arm hinged.
Preferably, also comprise rotating seat, seat body, first slipping mechanism comprises the second servomotor, first guide rail, first ball screw and lower plate, second slipping mechanism comprises the 3rd servomotor, second ball screw and middle plate, rotating seat is articulated in machine body, seat body is fixed on rotating seat top, seat body top is located at by first guide rail, lower plate coordinates with the first slide, second servomotor is fixed on seat body, the output shaft of this second servomotor docks with the first ball screw, first ball screw and lower plate threaded engagement, lower plate is located at by second guide rail, and the second guide rail is vertical with the first guide rail, middle plate coordinates with the second slide, 3rd servomotor is fixed on lower plate, the output shaft of the 3rd servomotor docks with the second ball screw, second ball screw and middle plate threaded engagement, base is fixed on middle plate.
Compared with prior art, the present invention has following beneficial effect:
The present invention, except can processing place's chamfering, also can process many places, the reasonable employment of servomotor under the condition of conditions permit, makes the Angle ambiguity this respect of the external diameter when processed complex part more accurately simple.Meanwhile, by the control to each servomotor, can realize five axle interlocks, workpiece only needs a mode clamping just can complete all operations, reduces the error of changing and carrying secretly and, improves working (machining) efficiency and machining accuracy.
Accompanying drawing explanation
Fig. 1 is the stereogram of precision chamfering grinder of the present invention;
Fig. 2 is the top view of emery wheel of the present invention, the first slipping mechanism, the second slipping mechanism.
In figure: 1, emery wheel; 2, the second ball screw; 3, the second guide rail; 4, lower plate; 5, the second servo motor; 6, base; 7, the first servo motor; 8, middle plate; 9, the 3rd servo motor; 10, rotating seat; 11, seat body; 12, machine body; 13, X-axis travel mechanism; 14, Y-axis moving mechanism; 15, Z axis travel mechanism; 16, manipulator; 17, rocking arm; 18, working head; 19, charging tray; 20, square cylinder.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Precision chamfering grinder as shown in Figure 1-2, comprises machine body 12, X-axis travel mechanism 13, Y-axis moving mechanism 14, Z axis travel mechanism 15, rocking arm 17, for clamping the manipulator 16 of workpiece, for installing the working head 18 of workpiece, emery wheel 1, base 6, first servo motor 7, first slipping mechanism and the second slipping mechanism, X-axis travel mechanism 13 is set up in above machine body 12, Y-axis moving mechanism 14 is slidably matched along X-direction and X-axis travel mechanism 13, Z axis travel mechanism 15 is slidably matched along Y direction and Y-axis moving mechanism 14, manipulator 16 is slidably matched along Z-direction and Z axis travel mechanism 15, one end and the manipulator 16 of rocking arm 17 are hinged, and working head 18 is fixed on machine body 12 all and be positioned at X-axis travel mechanism 13, Y-axis moving mechanism 14, below Z axis travel mechanism 15, first slipping mechanism is articulated in machine body 12, second slipping mechanism is slidably matched along the length direction of the first slipping mechanism and the first slipping mechanism, base 6 is slidably matched along the length direction of the second slipping mechanism and the second slipping mechanism, emery wheel 1 is articulated in base 6, first servo motor 7 is fixed on base 6, and the output shaft of this first servo motor 7 docks with emery wheel 1, the machine body 12 of working head 18 side is fixed with charging tray 19.
As one preferred embodiment, this high accuracy chamfering grinder also comprises square cylinder 20, and cylinder body and the Y-axis moving mechanism 14 of square cylinder 20 are slidably matched, the piston rod of square cylinder 20 and the other end of rocking arm 17 hinged.
As one preferred embodiment, this high accuracy chamfering grinder also comprises rotating seat 10, seat body 11, first slipping mechanism comprises the second servomotor, first guide rail, first ball screw and lower plate 4, second slipping mechanism comprises the 3rd servomotor, second ball screw 2 and middle plate 8, rotating seat 10 is articulated in machine body 12, seat body 11 is fixed on rotating seat 10 top, seat body 11 top is located at by first guide rail, lower plate 4 coordinates with the first slide, second servomotor is fixed on seat body 11, the output shaft of this second servomotor docks with the first ball screw, first ball screw and lower plate 4 threaded engagement, lower plate 4 is located at by second guide rail 3, and the second guide rail 3 is vertical with the first guide rail, middle plate 8 and the second guide rail 3 are slidably matched, 3rd servomotor is fixed on lower plate 4, the output shaft of the 3rd servomotor docks with the second ball screw 2, second ball screw 2 and middle plate 8 threaded engagement, base 6 is fixed on middle plate 8.Middle plate 8 is articulated in machine body 12 by seat body 11, rotating seat 10.
The operation principle of this high accuracy chamfering grinder is:
First X-axis travel mechanism 13 drives Y-axis moving mechanism 14 to advance under the transmission of servo motor, then Y-axis moving mechanism 14 drives Z axis travel mechanism 15 under the transmission of servo motor, manipulator 16, after above the wherein workpiece in charging tray 19, when manipulator 16 moves down into the position of programming with the square cylinder 20 above movable slider under the transmission of servo motor, on this manipulator 16, one of them is equipped with the finger cylinder clamping work pieces of suppressing device, then manipulator 16 returns and puts in place, square cylinder 20 while X-axis travel mechanism 13 goes back on manipulator 16 promotes rocking arm 17 half-twist, the workpiece that after X-axis travel mechanism 13 puts in place, Y-axis moving mechanism 14 driving mechanical hand 16 proceeds in finger cylinder aligns with working head 18 alignment of shafts, then X-axis travel mechanism 13 workpiece proceeded in finger cylinder enters into the restraining position in working head 18 main shaft chuck, the suppressing device while that finger cylinder being opened in finger cylinder withstands workpiece, stainless steel mini cylinder inner push-rod return on working head 18 main shaft thus drive jaw spreading to drive pull bar to pull back clinch ear clamping work pieces, X-axis travel mechanism walks to put in place for 13 times, square cylinder 20 return while that Y-axis moving mechanism being walked to put in place for 14 times in Z axis travel mechanism 15.
Rotating seat 10 first adjusts the angle of needs, then according to programming proceed to certain position time emery wheel 1, first servo motor 7 transmission emery wheel 1 rotates, the servo motor transmission main shaft of working head 18 rotates, emery wheel 1 advances according to program and processes, emery wheel 1 return after processing puts in place, working head 18 stops the rotation.Now, the finger cylinder that Y-axis moving mechanism 14 driving mechanical hand 16 proceeds to manipulator 16 is parallel with working head 18 alignment of shafts, then Z axis travel mechanism 15 promotes slide block according to program, wherein not pressing from both sides the finger cylinder of workpiece and working head 18 main shaft to center, X-axis travel mechanism 13 advances, after the workpiece that manipulator 16 square cylinder 20 grip finger in Z axis travel mechanism 15 processes, X-axis travel mechanism 13 returns, Z axis travel mechanism 15 promotes slide block and moves up and down, align with working head 18 alignment of shafts in a center wherein finger cylinder being accompanied the workpiece of also no processing, then X-axis travel mechanism 13 workpiece proceeded in finger cylinder enters into the restraining position in working head 18 main shaft chuck, the suppressing device while that finger cylinder being opened in finger cylinder withstands workpiece, now by emery wheel 1 grinding, realize multistage chamfering.Chuck clamping on working head 18 main shaft, X-axis travel mechanism walks to put in place for 13 times, square cylinder 20 return of Z axis travel mechanism 15 while that Y-axis moving mechanism being walked to put in place for 14 times, X travel mechanism, Y travel mechanism, Z axis travel mechanism 15 advance, and then the workpiece processed are put into charging tray 19.So repeatedly.
The rotary work principle of emery wheel 1 is specially: seat body 11 to be fixed on rotating seat 10 and to adjust angle locking, first ball screw 13 is started working advance under the drive of the second servo motor 5, thus drive lower plate 4 to move along the first guide rail 12, second ball screw 2 starts laterally to advance under the drive of the 3rd servo motor 9, thus plate 8 moves along the second guide rail 3 in driving, first servo motor 7 is fixed on base 6, along with lower plate 4 and middle plate 8 move, emery wheel 1 is supported on base 6 and works under the drive of the first servo motor 7 and rotates towards workpiece to be ground.
Embodiments of the present invention are not limited thereto; according to foregoing of the present invention; utilize ordinary technical knowledge and the customary means of this area; do not departing under the present invention's above-mentioned basic fundamental thought prerequisite; the present invention can also make the amendment of other various ways, replacement or change, all drops within rights protection scope of the present invention.
Claims (3)
1. precision chamfering grinder, is characterized in that, comprises machine body, X-axis travel mechanism, Y-axis moving mechanism, Z axis travel mechanism, rocking arm, for clamping the manipulator of workpiece, for installing the working head of workpiece, emery wheel, base, first servo motor, first slipping mechanism and the second slipping mechanism, X-axis travel mechanism is set up in above machine body, Y-axis moving mechanism is slidably matched along X-direction and X-axis travel mechanism, Z axis travel mechanism is slidably matched along Y direction and Y-axis moving mechanism, manipulator is slidably matched along Z-direction and Z axis travel mechanism, one end and the manipulator of rocking arm are hinged, and working head is fixed on machine body all and be positioned at X-axis travel mechanism, Y-axis moving mechanism, below Z axis travel mechanism, first slipping mechanism is articulated in machine body, second slipping mechanism is slidably matched along the length direction of the first slipping mechanism and the first slipping mechanism, base is slidably matched along the length direction of the second slipping mechanism and the second slipping mechanism, emery wheel is articulated in base, first servo motor is fixed on base, and the output shaft of this first servo motor docks with emery wheel, the machine body of working head side is fixed with charging tray.
2. precision chamfering grinder according to claim 1, is characterized in that, also comprise square cylinder, and cylinder body and the Y-axis moving mechanism of square cylinder are slidably matched, the piston rod of square cylinder and the other end of rocking arm hinged.
3. precision chamfering grinder according to claim 1, it is characterized in that, also comprise rotating seat, seat body, first slipping mechanism comprises the second servomotor, first guide rail, first ball screw and lower plate, second slipping mechanism comprises the 3rd servomotor, second ball screw and middle plate, rotating seat is articulated in machine body, seat body is fixed on rotating seat top, seat body top is located at by first guide rail, lower plate coordinates with the first slide, second servomotor is fixed on seat body, the output shaft of this second servomotor docks with the first ball screw, first ball screw and lower plate threaded engagement, lower plate is located at by second guide rail, and the second guide rail is vertical with the first guide rail, middle plate coordinates with the second slide, 3rd servomotor is fixed on lower plate, the output shaft of the 3rd servomotor docks with the second ball screw, second ball screw and middle plate threaded engagement, base is fixed on middle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677871.1A CN105150046A (en) | 2015-10-20 | 2015-10-20 | High-precision chamfering grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677871.1A CN105150046A (en) | 2015-10-20 | 2015-10-20 | High-precision chamfering grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105150046A true CN105150046A (en) | 2015-12-16 |
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ID=54791242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677871.1A Pending CN105150046A (en) | 2015-10-20 | 2015-10-20 | High-precision chamfering grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105150046A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479287A (en) * | 2016-01-15 | 2016-04-13 | 商丘金振源电子科技有限公司 | Three-shaft deburring system |
| CN110977694A (en) * | 2019-12-25 | 2020-04-10 | 广东豪特曼智能机器有限公司 | Horizontal drill bit grinding machine of shield tunneling machine |
| CN113500406A (en) * | 2021-07-27 | 2021-10-15 | 宏辉磁电科技(安徽)有限公司 | Outer arc chamfering structure of forming die |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3920960A1 (en) * | 1988-07-07 | 1990-01-11 | Volkswagen Ag | Apparatus for deburring or chamfering a workpiece |
| CN202037524U (en) * | 2011-01-27 | 2011-11-16 | 曹小维 | Triaxial linkage cam grinding machine |
| CN102896560A (en) * | 2012-08-17 | 2013-01-30 | 深圳深蓝精机有限公司 | Lapping machine of milling cutters |
| WO2013091110A1 (en) * | 2011-12-23 | 2013-06-27 | Williams And White Machine Inc. | Computer controlled multiple axis grinding machine for grinding saw blades |
| CN104924160A (en) * | 2015-06-16 | 2015-09-23 | 山东豪迈机械科技股份有限公司 | Intelligent machining device of automatic cutter grinding machine |
| CN205271625U (en) * | 2015-10-20 | 2016-06-01 | 广东豪特曼智能机器有限公司 | High accuracy chamfer grinding machine |
-
2015
- 2015-10-20 CN CN201510677871.1A patent/CN105150046A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3920960A1 (en) * | 1988-07-07 | 1990-01-11 | Volkswagen Ag | Apparatus for deburring or chamfering a workpiece |
| CN202037524U (en) * | 2011-01-27 | 2011-11-16 | 曹小维 | Triaxial linkage cam grinding machine |
| WO2013091110A1 (en) * | 2011-12-23 | 2013-06-27 | Williams And White Machine Inc. | Computer controlled multiple axis grinding machine for grinding saw blades |
| CN102896560A (en) * | 2012-08-17 | 2013-01-30 | 深圳深蓝精机有限公司 | Lapping machine of milling cutters |
| CN104924160A (en) * | 2015-06-16 | 2015-09-23 | 山东豪迈机械科技股份有限公司 | Intelligent machining device of automatic cutter grinding machine |
| CN205271625U (en) * | 2015-10-20 | 2016-06-01 | 广东豪特曼智能机器有限公司 | High accuracy chamfer grinding machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479287A (en) * | 2016-01-15 | 2016-04-13 | 商丘金振源电子科技有限公司 | Three-shaft deburring system |
| CN110977694A (en) * | 2019-12-25 | 2020-04-10 | 广东豪特曼智能机器有限公司 | Horizontal drill bit grinding machine of shield tunneling machine |
| CN113500406A (en) * | 2021-07-27 | 2021-10-15 | 宏辉磁电科技(安徽)有限公司 | Outer arc chamfering structure of forming die |
| CN113500406B (en) * | 2021-07-27 | 2022-06-24 | 宏辉磁电科技(安徽)有限公司 | Outer arc chamfering structure of forming die |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |