CN107297634B - Hydraulic clamping type walking machine - Google Patents
Hydraulic clamping type walking machine Download PDFInfo
- Publication number
- CN107297634B CN107297634B CN201710376808.3A CN201710376808A CN107297634B CN 107297634 B CN107297634 B CN 107297634B CN 201710376808 A CN201710376808 A CN 201710376808A CN 107297634 B CN107297634 B CN 107297634B
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- main shaft
- clamping
- hydraulic
- synchronizing wheel
- head
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/002—Screw or rotary spiral conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Gripping On Spindles (AREA)
Abstract
The invention relates to the field of machinery, and provides a hydraulic clamping type heart walking machine. The technical scheme is as follows: the utility model provides a hydraulic pressure clamp type walking heart machine, includes its body, characterized by: the body is including frame (1), is equipped with knife rest device (2) on frame (1), is equipped with the slide rail by lead screw control in the both sides of knife rest device (2), is equipped with the slider on the slide rail, and the hydraulic pressure clamp type main shaft (3) of stable clamp material of fixedly connected with on the slider.
Description
Technical Field
The invention relates to the field of machinery, in particular to a hydraulic clamping type walking machine.
Background
Along with the development of science and technology, numerical control equipment faces new development, the structure of numerical control equipment is more and more complicated, the kind is also abundanter, current walk heart machine all adopts the cylinder as clamping mechanism's driving source, when the work piece that the processing hardness is higher, because the instability that the cylinder was exerted pressure, lead to being pressed from both sides the work piece and take place to become flexible when processing, therefore the phenomenon such as the high ratio of occupation of quantity of defective products, tool bit fragile, work piece finished product precision appear thereupon.
Therefore, the hydraulic clamping type center walking machine is provided, the stability of material clamping of the center walking machine is improved, and the machining precision is guaranteed.
Disclosure of Invention
The invention provides a hydraulic clamping type core walking machine, and aims to improve the stability of material clamping of the core walking machine and ensure the machining precision. The invention is suitable for the field of machinery.
The technical scheme adopted by the invention is as follows:
the utility model provides a hydraulic pressure clamp type walking heart machine, includes its body, characterized by: the body comprises a base, a tool rest device is arranged on the base, sliding rails controlled by a screw rod are arranged on two sides of the tool rest device, a sliding block is arranged on the sliding rails, and a hydraulic clamping type main shaft for stably clamping materials is fixedly connected to the sliding block.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the hydraulic clamping type spindle comprises a spindle box body fixedly connected to the sliding block, a rotary clamping device which clamps a workpiece and drives the workpiece to rotate at a high speed is fixedly embedded in the spindle box body, a spindle power device which drives the rotary clamping device to rotate at a high speed is arranged at the upper part of the rear part of the spindle box body, and a rotary oil cylinder which is connected to the tail part of the rotary clamping device and controls the rotary clamping device to clamp or loosen the workpiece is arranged below the spindle power device.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the rotary clamping device comprises a main shaft nested in the middle of a main shaft box body, and an inner shaft capable of freely rotating is arranged in the main shaft; the front end of the main shaft is connected with a gripper shell, a gripper seat is movably embedded in the front part of the gripper shell, a chuck which can be compressed by the gripper seat moving forwards is embedded in the gripper seat, and a push rod for pushing the gripper seat to move forwards is inserted in the rear part of the gripper shell; the rear end of the push rod is connected with a rotary oil cylinder which pushes the push rod to move forwards.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the front end of the main shaft is provided with a main shaft head joint connected with the gripper shell, the main shaft head joint is fixedly connected with the front end of an inner shaft of the main shaft, the rear end of the main shaft is provided with a main shaft tail joint fixedly connected with the rotary oil cylinder, the front side of the main shaft tail joint is provided with a synchronizing wheel limiting groove, and a main shaft synchronizing wheel driving the inner shaft to rotate is sleeved in the synchronizing wheel limiting groove; and the main shaft synchronizing wheel is connected with a main shaft power device for driving the main shaft synchronizing wheel to rotate.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the front end of the rotary oil cylinder is provided with a main shaft joint which is fixedly connected with the main shaft and rotates along with the main shaft, and the center of the main shaft joint is provided with a hydraulic telescopic head which pushes the push rod to move forwards.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the main shaft power device comprises a motor base fixedly connected to the rear of the main shaft box body, a servo motor is fixedly connected to the upper part of the rear of the motor base, and a motor synchronizing wheel rotating along with the servo motor is connected to the shaft of the servo motor; and a synchronous belt for driving the motor synchronous wheel and the main shaft synchronous wheel to rotate in a linkage manner is sleeved between the motor synchronous wheel and the main shaft synchronous wheel.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the front surface of the motor base is provided with a gourd-shaped groove with a large upper part and a small lower part, the motor synchronizing wheel is positioned on the upper part of the groove, and the main shaft synchronizing wheel is positioned on the lower part of the groove.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: a fastening hole is formed in the side wall of the gripper shell, and a fastening screw for pressing the gripper seat is embedded in the fastening hole; the front end of the clamping hand shell is provided with a forward-pushing type flange connected with the clamping gloves.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: a positioning hole matched with the chuck is formed in the side wall of the clamp seat, and a positioning pin for guiding the chuck to move forwards in parallel is embedded in the positioning hole; the front end of the chuck is provided with a three-piece elastic clamping block, and a positioning groove for guiding the positioning pin to slide is arranged behind the clamping block.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: and an oil drain for lubricating the internal parts of the main shaft box body is arranged on the main shaft box body.
More preferably, a hydraulic pressure clamp type moves heart machine, characterized by: the hydraulic clamping type main shaft comprises a brake for braking the main shaft.
Drawings
The invention will be further described with reference to the following figures and specific examples:
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a perspective view of the hydraulically clamped spindle of the present invention;
FIG. 3 is an exploded view of the hydraulically clamped spindle of the present invention;
fig. 4 is an exploded view of the rotary clamping device of the present invention.
The numbers in the figures indicate:
1-a machine base;
2-a tool holder device;
3-hydraulic clamping type main shaft;
4-main shaft box body, 41-main shaft rear flange and 42-oil drain;
5-rotary clamping device, 51-gripper shell, 511-forward push type flange, 512-fastening hole, 513-fastening screw, 514-gripper sleeve, 52-gripper seat, 521-positioning hole, 522-positioning pin, 53-gripper, 531-gripper block, 532-positioning groove, 54-push rod, 541-bushing, 55-main shaft, 551-main shaft front flange, 552-main shaft head joint, 553-main shaft tail joint and 554-synchronizing wheel limit groove;
6-main shaft power device, 61-motor base, 611-motor synchronous wheel, 612-main shaft synchronous wheel, 613-synchronous belt, 614-expansion sleeve, 62-servo motor, 621-motor mounting plate, 63-brake and 631-brake frame;
7-rotary oil cylinder, 71-main shaft joint, 72-hydraulic telescopic head and 73-main shaft tail seat.
Detailed Description
The invention provides a heavy cutting mechanism for a core walking machine, which is suitable for the field of machinery. The invention can be implemented by:
as shown in fig. 1-4: the utility model provides a hydraulic pressure clamp type walking heart machine, includes its body, characterized by: the body comprises a base 1, a tool rest device 2 is arranged on the base 1, slide rails controlled by a screw rod are arranged on two sides of the tool rest device 2, slide blocks are arranged on the slide rails, a hydraulic clamping type spindle 3 for stably clamping materials is fixedly connected to the slide blocks, and the hydraulic clamping type spindle 3 comprises a brake 63 for braking the spindle 55; the brake 63 is fixedly connected to the side of the motor base 61 through the brake frame 631.
The hydraulic clamping type spindle 3 comprises a spindle box body 4 fixedly connected to the sliding block, a rotary clamping device 5 which clamps a workpiece and drives the workpiece to rotate at a high speed is fixedly embedded in the spindle box body 4, a spindle power device 6 which drives the rotary clamping device 5 to rotate at a high speed is arranged at the upper part of the rear part of the spindle box body 4, and a rotary oil cylinder 7 which is connected to the tail part of the rotary clamping device 5 and controls the rotary clamping device 5 to clamp or loosen the workpiece is arranged below the spindle power device 6.
The rotary clamping device 5 comprises a main shaft 55 nested in the middle of a main shaft box body 4, a freely rotating inner shaft is arranged inside the main shaft 55, the main shaft 55 is fixed in the main shaft box body 4 through a main shaft front flange 551 and a main shaft rear flange 41, the front end of the main shaft 55 is connected with a clamping handle shell 51, a clamping handle seat 52 is movably embedded in the front of the clamping handle shell 51, a clamping head 53 capable of being moved forwards and compressed by the clamping handle seat 52 is embedded in the clamping handle seat 52, the clamping head 53 and the clamping handle seat 52 are sealed in the clamping handle shell 51 through a clamping glove 514 at the front end of the clamping handle shell 51, and a push rod 54 for pushing the clamping handle seat 52 to move forwards is inserted in the rear of the clamping handle shell 51; the front end of the push rod 54 is provided with a bush 541, and the bush 541 is arranged between the push rod 54 and the clamping handle seat 52; the rear end of the push rod 54 is connected with a rotary oil cylinder 7 for pushing the push rod 54 to move forwards; the main shaft box body 4 is provided with an oil drain 42 for lubricating the internal parts of the main shaft box body 4.
A main shaft head joint 552 connected with the gripper shell 51 is arranged at the front end of the main shaft 55, the main shaft head joint 552 is fixedly connected with the front end of an inner shaft of the main shaft 55, a main shaft tail joint 553 fixedly connected with the rotary oil cylinder 7 is arranged at the rear end of the main shaft 55, a synchronizing wheel limiting groove 554 is arranged at the front side of the main shaft tail joint 553, and a main shaft synchronizing wheel 612 driving the inner shaft to rotate is sleeved in the synchronizing wheel limiting groove 554; the main shaft synchronizing wheel 612 is connected with a main shaft power device 6 which drives the main shaft synchronizing wheel 612 to rotate.
The front end of the rotary oil cylinder 7 is provided with a main shaft joint 71 which is fixedly connected with the main shaft 55 and rotates along with the main shaft 55, and the center of the main shaft joint 71 is provided with a hydraulic telescopic head 72 which pushes the push rod 54 to move forwards; the rotary cylinder 7 is fixed in position by a spindle tailstock 73 fixed to the motor base 61.
The spindle power device 6 comprises a motor base 61 fixedly connected to the rear of the spindle box 4, a servo motor 62 is fixedly connected to the upper part of the rear of the motor base 61, and a motor synchronizing wheel 611 rotating along with the servo motor 62 is connected to the shaft of the servo motor 62; a gourd-shaped groove with a large upper part and a small lower part is formed in the front surface of the motor base 61, the motor synchronizing wheel 611 is located at the upper part of the groove, the main shaft synchronizing wheel 612 is located at the lower part of the groove, and a synchronous belt 613 for driving the motor synchronizing wheel 611 and the main shaft synchronizing wheel 612 to rotate in a linkage manner is sleeved between the motor synchronizing wheel 611 and the main shaft synchronizing wheel 612; the motor synchronizing wheel 611 is fixedly connected with a shaft of the servo motor 62 through the expansion sleeve 614, and the servo motor 62 is fixedly connected with the motor base 61 through the motor mounting plate 621.
A fastening hole 512 is formed in the side wall of the gripper housing 51, and a fastening screw 513 for pressing the gripper seat 52 is embedded in the fastening hole 512; the front end of the gripper housing 51 is provided with a forward-pushing flange 511 for connecting the gripper sleeve 514.
A positioning hole 521 matched with the chuck 53 is arranged on the side wall of the chuck seat 52, and a positioning pin 522 for guiding the chuck 53 to move forwards in parallel is embedded in the positioning hole 521; the front end of the chuck 53 is provided with a three-piece elastic clamping block 531, and a positioning groove 532 for guiding the positioning pin 522 to slide is arranged behind the clamping block 531.
The outer side of the head of the clamping block 531 is in a horn-shaped gradient gradually widening from back to front, an inner horn mouth matched with the head of the clamping block 531 in shape is arranged on the inner side of the front port part of the clamping holder 52, when the clamping holder 52 moves forwards, oblique friction is generated between the inner horn mouth of the clamping block 531 and the head inclined plane of the clamping block 531, and the front port part of the clamping holder 52 is fixed in shape, so that the three-piece clamping block 531 is forced to compress inwards, and then the three-piece clamping block 531 can clamp a workpiece; when the gripper seat 52 moves backward, the three-clack clamp blocks 531 are released, the clamp blocks 531 rebound to open, and the workpiece is released.
The forward movement or the backward movement of the gripper seat 52 is controlled by a push rod 54 connected to the rotary oil cylinder 7, and the oil cylinder 7 is pushed in a hydraulic mode, so that compared with the pushing of an air cylinder, the shifting accuracy and the stability of the oil cylinder 7 are higher, and when a workpiece is clamped, the workpiece is not easy to shake in a high-speed rotating machining process, so that the machining precision can be ensured.
Claims (8)
1. The utility model provides a hydraulic pressure clamp type walking heart machine, includes its body, characterized by: the body comprises a machine base (1), a tool rest device (2) is arranged on the machine base (1), slide rails controlled by a screw rod are arranged on two sides of the tool rest device (2), a slide block is arranged on the slide rails, a hydraulic clamping type spindle (3) for stably clamping materials is fixedly connected to the slide block, the hydraulic clamping type spindle (3) comprises a spindle box body (4) fixedly connected to the slide block, a rotary clamping device (5) for clamping a workpiece and driving the workpiece to rotate at a high speed is fixedly embedded in the spindle box body (4), a spindle power device (6) for driving the rotary clamping device (5) to rotate at a high speed is arranged on the upper portion of the rear portion of the spindle box body (4), a rotary oil cylinder (7) which is connected to the tail portion of the rotary clamping device (5) and controls the rotary clamping device (5) to clamp or loosen the workpiece is arranged below the spindle power device (6), the rotary clamping device (5) comprises a main shaft (55) nested in the middle of the main shaft box body (4), and an inner shaft capable of rotating freely is arranged in the main shaft (55); the front end of the main shaft (55) is connected with a clamping handle shell (51), a clamping handle seat (52) is movably embedded in the front part of the clamping handle shell (51), a clamping head (53) which can be moved forwards and compressed by the clamping handle seat (52) is embedded in the clamping handle seat (52), and a push rod (54) for pushing the clamping handle seat (52) to move forwards is inserted in the rear part of the clamping handle shell (51); the front end of the push rod (54) is provided with a bushing (541), the bushing (541) is padded between the push rod (54) and the clamping hand seat (52), the rear end of the push rod (54) is connected with a rotary oil cylinder (7) for pushing the push rod (54) to move forward, the side wall of the clamping hand seat (52) is provided with a positioning hole (521) matched with the clamping head (53), and a positioning pin (522) for guiding the clamping head (53) to move forward in parallel is embedded in the positioning hole (521); the front end of the chuck (53) is provided with a three-petal elastic clamping block (531), a positioning groove (532) for guiding the positioning pin (522) to slide is arranged behind the clamping block (531), the outer side of the head of the clamping block (531) is in a horn-shaped gradient gradually widening from back to front, an inner horn mouth matched with the head of the clamping block (531) in shape is arranged on the inner side of the front port part of the clamping hand seat (52), when the clamping hand seat (52) moves forwards, oblique friction is generated between the inner horn mouth of the clamping block (531) and the head inclined plane of the clamping block (531), and the three-petal clamping block (531) is forced to compress inwards due to the fact that the front port part of the clamping hand seat (52) is fixed, so that the three-petal clamping block (531) can clamp a workpiece; when the clamping hand seat (52) moves backwards, the three-petal clamping block (531) is released, the clamping block (531) rebounds and expands, and then the workpiece is released.
2. A hydraulic clamp-on walking machine as claimed in claim 1, characterized in that: a main shaft head joint (552) connected with the gripper shell (51) is arranged at the front end of the main shaft (55), the main shaft head joint (552) is fixedly connected to the front end of an inner shaft of the main shaft (55), a main shaft tail joint (553) fixedly connected to the rotary oil cylinder (7) is arranged at the rear end of the main shaft (55), a synchronizing wheel limiting groove (554) is arranged on the front side of the main shaft tail joint (553), and a main shaft synchronizing wheel (612) driving the inner shaft to rotate is sleeved in the synchronizing wheel limiting groove (554); the main shaft synchronizing wheel (612) is connected with a main shaft power device (6) which drives the main shaft synchronizing wheel (612) to rotate.
3. A hydraulic clamp-on walking machine as claimed in claim 1 or 2, characterized in that: the front end of the rotary oil cylinder (7) is provided with a main shaft joint (71) which is fixedly connected with the main shaft (55) and rotates along with the main shaft (55), and the center of the main shaft joint (71) is provided with a hydraulic telescopic head (72) which pushes the push rod (54) to move forwards.
4. A hydraulic pinch-off walking machine as claimed in claim 2, wherein: the main shaft power device (6) comprises a motor base (61) fixedly connected to the rear of the main shaft box body (4), a servo motor (62) is fixedly connected to the upper part of the rear of the motor base (61), and a motor synchronizing wheel (611) rotating along with the servo motor (62) is connected to the shaft of the servo motor (62); and a synchronous belt (613) for driving the motor synchronous wheel (611) and the main shaft synchronous wheel (612) to rotate in a linkage manner is sleeved between the motor synchronous wheel (611) and the main shaft synchronous wheel (612).
5. A hydraulic clamp-on walking machine as claimed in claim 1, characterized in that: a fastening hole (512) is formed in the side wall of the gripper shell (51), and a fastening screw (513) for pressing the gripper seat (52) is embedded in the fastening hole (512); the front end of the clamping hand shell (51) is provided with a forward pushing type flange (511) connected with a clamping glove (514).
6. A hydraulic pinch-off walking machine as claimed in claim 1, wherein: and an oil drain (42) for lubricating the internal parts of the main shaft box body (4) is arranged on the main shaft box body (4).
7. A hydraulic clamp-on walking machine as claimed in claim 4, characterized in that: the front surface of the motor base (61) is provided with a gourd-shaped groove with a large upper part and a small lower part, the motor synchronizing wheel (611) is positioned at the upper part of the groove, and the main shaft synchronizing wheel (612) is positioned at the lower part of the groove.
8. A hydraulic clamp-on walking machine as claimed in claim 1, characterized in that: the hydraulic clamping type main shaft (3) comprises a brake (63) for braking the main shaft (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376808.3A CN107297634B (en) | 2017-05-25 | 2017-05-25 | Hydraulic clamping type walking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376808.3A CN107297634B (en) | 2017-05-25 | 2017-05-25 | Hydraulic clamping type walking machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107297634A CN107297634A (en) | 2017-10-27 |
| CN107297634B true CN107297634B (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710376808.3A Active CN107297634B (en) | 2017-05-25 | 2017-05-25 | Hydraulic clamping type walking machine |
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| Country | Link |
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| CN (1) | CN107297634B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151774B (en) * | 2019-12-31 | 2021-06-04 | 津上精密机床（浙江）有限公司 | Centering method for main shaft and auxiliary shaft of centering machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000158216A (en) * | 1998-11-20 | 2000-06-13 | Tsugami Tool:Kk | Collet chuck and chuck device |
| CN101961835A (en) * | 2010-08-17 | 2011-02-02 | 佛山市圣特斯数控设备有限公司 | Numerical control turning-milling compound machine |
| CN201889637U (en) * | 2010-08-27 | 2011-07-06 | 沈阳第一机床厂 | High-rigidity high-positioning-precision B-shaft device of turning and milling combined machining center |
| DE102010026125A1 (en) * | 2010-01-22 | 2011-07-28 | Reinauer, Josef, 72488 | Clamping apparatus for clamping hollow shaft cone and inner cone, has actuator device axially actuated from front or rear, and threaded sleeve through which apparatus is threaded directly into spindle |
| CN202804224U (en) * | 2012-10-14 | 2013-03-20 | 余晓飞 | Tool clamping head capable of rotating |
| CN203817429U (en) * | 2014-05-21 | 2014-09-10 | 温州富通管件制造有限公司 | Elastic fixture of lathe |
| CN104400051A (en) * | 2014-10-30 | 2015-03-11 | 无锡职业技术学院 | Combined-type variable-diameter core-shaft clamp for machining |
| CN205270913U (en) * | 2015-12-29 | 2016-06-01 | 上海华东计算技术研究所实验工厂 | A special fixture for processing of special -shaped parts car |
| CN106493571A (en) * | 2015-09-08 | 2017-03-15 | 昆山义成工具有限公司 | Turnning and milling all-in-one |
| CN206123143U (en) * | 2016-09-06 | 2017-04-26 | 深圳市今日标准精密机器有限公司 | Novel walk scheming |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203918590U (en) * | 2014-06-19 | 2014-11-05 | 南京建克机械有限公司 | Be used for walking the chuck clamping structure of main shaft on core type lathe |
| CN204686442U (en) * | 2015-01-16 | 2015-10-07 | 南京建克机械有限公司 | Five axle construction walk core type turn-milling machine tool |
-
2017
- 2017-05-25 CN CN201710376808.3A patent/CN107297634B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000158216A (en) * | 1998-11-20 | 2000-06-13 | Tsugami Tool:Kk | Collet chuck and chuck device |
| DE102010026125A1 (en) * | 2010-01-22 | 2011-07-28 | Reinauer, Josef, 72488 | Clamping apparatus for clamping hollow shaft cone and inner cone, has actuator device axially actuated from front or rear, and threaded sleeve through which apparatus is threaded directly into spindle |
| CN101961835A (en) * | 2010-08-17 | 2011-02-02 | 佛山市圣特斯数控设备有限公司 | Numerical control turning-milling compound machine |
| CN201889637U (en) * | 2010-08-27 | 2011-07-06 | 沈阳第一机床厂 | High-rigidity high-positioning-precision B-shaft device of turning and milling combined machining center |
| CN202804224U (en) * | 2012-10-14 | 2013-03-20 | 余晓飞 | Tool clamping head capable of rotating |
| CN203817429U (en) * | 2014-05-21 | 2014-09-10 | 温州富通管件制造有限公司 | Elastic fixture of lathe |
| CN104400051A (en) * | 2014-10-30 | 2015-03-11 | 无锡职业技术学院 | Combined-type variable-diameter core-shaft clamp for machining |
| CN106493571A (en) * | 2015-09-08 | 2017-03-15 | 昆山义成工具有限公司 | Turnning and milling all-in-one |
| CN205270913U (en) * | 2015-12-29 | 2016-06-01 | 上海华东计算技术研究所实验工厂 | A special fixture for processing of special -shaped parts car |
| CN206123143U (en) * | 2016-09-06 | 2017-04-26 | 深圳市今日标准精密机器有限公司 | Novel walk scheming |
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| CN107297634A (en) | 2017-10-27 |
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