CN107263209B - A kind of barrel hole machined numerically-controlled machine tool - Google Patents
A kind of barrel hole machined numerically-controlled machine tool Download PDFInfo
- Publication number
- CN107263209B CN107263209B CN201610214076.3A CN201610214076A CN107263209B CN 107263209 B CN107263209 B CN 107263209B CN 201610214076 A CN201610214076 A CN 201610214076A CN 107263209 B CN107263209 B CN 107263209B
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- Prior art keywords
- cutterhead
- turntable
- knife rest
- screw
- motor
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Classifications
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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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
- B23Q16/06—Rotary indexing
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
-
- 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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a kind of barrel hole machined numerically-controlled machine tools, it include: numerical control turntable, claw, numerical control turntable is fixed on lathe bed by screw, and workpiece is fixed on numerical control turntable by claw, numerical control turntable drives workpiece rotation to index the processing, it can be achieved that workpiece difference circumferential angle direction hole.Knife rest turntable is mounted on two round guides, and screw is fixed on knife rest turntable lower end by screw, and lead screw is moved up and down by screw band movable knife rack turntable.Regular polygon cutterhead is mounted on knife rest turntable by tapered roller bearing and deep groove ball bearing, is equipped with turbine on the outside of tapered roller bearing, turbine is connected firmly with cutterhead.Third motor is fixed on bearing block top by the aperture of cutterhead cover board.The present invention can replace cutter, motor, and the replacement of cutter, motor is convenient according to the processing method of the size and hole in hole.The hole machined technique process is concentrated simultaneously, high-efficient.
Description
Technical field
The invention belongs to field of machining, in particular to a kind of barrel hole machined numerically-controlled machine tool.
Background technique
Numerically-controlled machine tool is usually to be integrally designed at present, and a machine tool handles a procedure, using pipelining.Process compared with
It is loose.Lathe each section fixed design loses the flexibility and adaptability of lathe while guaranteeing that lathe is firm.Count
It is single to control lathe function.The problem of causing in this way is that factory need to spend high expense in purchase of equipment, buys set of set
It is standby, and when product or work instantly changes, some equipment cannot play a role and leave unused, and result in waste of resources.
Summary of the invention
In view of the above technical problems, the present invention designs a kind of barrel hole machined numerically-controlled machine tool, realizes that lathe configuration is personalized,
Improve the function of lathe.
In order to achieve the above objectives, the technical solution adopted by the present invention are as follows:
A kind of barrel hole machined numerically-controlled machine tool, including lathe bed 61, it is characterised in that: be fixed with digital control rotating on the lathe bed 61
Disk 1 and horizontal rectilinear motion pair；Workpiece 3 is fixed on numerical control turntable 1 by claw 2, and numerical control turntable 1 drives 3 rotary index of workpiece；
Claw 2 is to be fixedly connected with numerical control turntable 1, is rotated with numerical control turntable 1.
Horizontal rectilinear motion pair includes sliding rail 60 and sliding block 59；Sliding block 59 is arranged on sliding rail 60, slide unit 47 and sliding block 59
It is fixedly connected；Screw 58 is mounted on 47 lower part of slide unit, and screw rod 51 is connected with screw 58, and one end of screw rod 51 connects first motor
53；
Guide rail 30 can be round guide, may not be circular guideway, but round guide manufacturing cost is minimum.Knife rest turntable
4 are mounted on two guide rails 30, and cutterhead 19 is mounted on knife rest turntable 4；Cutterhead 19 includes bearing block 6, cutter spindle 16；Cutterhead
19 side wall is equipped with circular hole, and bearing block 6 is inserted into the Kong Bingyu cutterhead 19 and is fixedly connected, and third motor 23 passes through cutterhead cover board 20
Aperture be fixed on 6 top of bearing block, cutter spindle 16 is mounted on the opening direction of bearing block 6；4 upper end of knife rest turntable includes one
A bearing gland 28；
L shape column 31 is fixed on slide unit 47, and the lower end of guide rail 30 is fixed on slide unit 47, and L shape column 31 is inserted into upper end
Horizontal plane aperture in, the affixed side support unit 63 of lead screw 35 is mounted on the top of column 31, axial restraint；Second motor
36 are arranged in the top of column 31.
4 lower end Fixed Nut 45 of knife rest turntable, lead screw 35 control knife rest turntable 4 by screw 45 and move up and down.Cutterhead 19
For regular polygon, it is mounted on knife rest turntable 4 by tapered roller bearing 44 and deep groove ball bearing 26.
Turbine 43 is installed, turbine 43 is connected firmly with cutterhead 19 on the outside of tapered roller bearing 44；Turbine 43 and worm screw 42 form whirlpool
Worm and gear kinematic pair, the 4th motor 41, worm screw 42 are mounted on knife rest turntable 4, and the output shaft of worm screw 42 and the 4th motor 41 is logical
Shaft coupling 67 is crossed to connect firmly；The rotary motion of 4th motor 41, with 19 indexing of movable knife disc, realizes tool changing by turbine 43.
Above-mentioned numerically-controlled machine tool is further characterized by 20 inner hole of cutterhead cover board and is equipped with deep groove ball bearing 26, deep-groove ball axis
It holds 26 to be fixed on 20 inner hole of cutterhead cover board by check ring 25, cutterhead cover board 20 is fixed on cutterhead 19；In bearing gland 28
Internal screw thread on hole is screwed into the external screw thread of 4 upper end of knife rest turntable, by thrust ball bearing 27 cutterhead cover board 20, cutterhead 19, circle
Taper roller bearing 44 presses to 4 bottom of knife rest turntable, to realize the axially position of above-mentioned part.
Horizontal rectilinear motion pair includes 2 one slide rail 60 and 4 sliding blocks 59.The affixed side support unit 57 of lead screw 51 is mounted on
In the upper plane of lathe bed 61, the gear 1 of first gear pair, the tooth of nut 50 and first gear pair are installed on lead screw 51
Take turns 1 left side lead screw 51 on step surface realize first gear pair gear 1 on lead screw 51 axial restraint；First electricity
Machine 53 is mounted on lathe bed 61, and the gear 2 52 of first gear pair is equipped on 53 output shaft of first motor, and check ring 55 is real
The axially position of existing gear 52.
The invention has the following advantages: the invention has the advantages that
1) cutter 13 can be replaced, and cutter changing is convenient according to the processing method of the size and hole in hole.
2) payload size when can be according to hole machined, replaces motor 23, and motor replacement is convenient.
3) hole machined technique, process are concentrated, high-efficient.
Detailed description of the invention
Fig. 1 is the barrel hole machined numerically-controlled machine tool transversal cross-section structure chart of the embodiment of the present invention.
Fig. 2 is the knife rest turntable side sectional view of the embodiment of the present invention.
Fig. 3 is the worm screw installation diagram of the embodiment of the present invention.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.
Barrel hole machined numerically-controlled machine tool as shown in Figure 1, comprising: numerical control turntable 1, claw 2, numerical control turntable 1 are consolidated by screw
Be scheduled on lathe bed 61, workpiece 3 is fixed on numerical control turntable 1 by claw 2, numerical control turntable 1 drive 3 rotary index of workpiece, it can be achieved that
The processing in the different circumferential angle directions of workpiece 3 hole.
Fig. 2 is the knife rest turntable side sectional view of the embodiment of the present invention, and knife rest turntable 4 is mounted on two guide rails 30, silk
Mother 45 is fixed on 4 lower end of knife rest turntable by screw, and lead screw 35 is moved up and down by screw 45 with movable knife rack turntable 4.Regular polygon
Cutterhead 19 is mounted on knife rest turntable 4 by tapered roller bearing 44 and deep groove ball bearing 26, is pacified on the outside of tapered roller bearing 44
Equipped with turbine 43, turbine 43 is connected firmly with cutterhead 19.
Turbine 43 and worm screw 42 form turbine and worm kinematic pair, and worm screw 42 is mounted on knife rest turntable 4 by bracket 65,66
(as shown in Figure 3), the 4th motor 41 are mounted on knife rest turntable 4 by bracket 68, and the output shaft of worm screw 42 and the 4th motor 41 is logical
Shaft coupling 67 is crossed to connect firmly.The rotary motion of 4th motor 41, with 19 indexing of movable knife disc, realizes tool changing by worm screw 42, turbine 43.
Cutter structure include: cutter 13, ER nut 14, ER collet 15, cutter spindle 16, bearing (ball) cover 17, sealing ring 18,
Check ring 12, deep groove ball bearing 9,11, spacer 10, conical gear 7,21, check ring 5,24, key 8,22, third motor 23,
Bearing block 6.
Third motor 23 is fixed on bearing block 6 by screw, and the torque of third motor 23 passes to circular cone tooth by key 22
The torque of wheel 21, conical gear 21 passes to cutter spindle 16 by conical gear 7 and key 8, and cutter spindle 16 is by deep-groove ball axis
9,11 are held to support and be mounted in bearing block 6.Cutter 13 is fixed on cutter spindle 16 by ER nut 14, ER collet 15, cutter
Torque on main shaft 16 passes to cutter 13 for cutting by ER collet 15.
Circular hole is machined on the side wall of cutterhead 19, bearing block 6 is inserted into the hole and is fixed on the side wall of cutterhead 19 by screw.
20 inner hole of cutterhead cover board is equipped with deep groove ball bearing 26, which is fixed in cutterhead cover board 20 by check ring 25
Kong Shang, cutterhead cover board 20 are fixed on cutterhead 19 by screw.Internal screw thread on 28 inner hole of bearing gland is screwed into 4 upper end of knife rest turntable
External screw thread, cutterhead cover board 20, cutterhead 19, tapered roller bearing 44 are pressed to by thrust ball bearing 27 by 4 bottom of knife rest turntable,
To realize the axially position of above-mentioned part.
To shown in sectional view, L shape column 31 is fixed by screws on slide unit 47 A of knife rest turntable 4 as shown in Figure 2,
The lower end of two guide rails 30 is fixed on slide unit 47 by support 46, and upper end is inserted into the hole of L shape column 31, hole upper end processing
There is internal screw thread, screws in the hole with externally threaded plug 64, plug 64 is made to obtain the upper end that lower end is pressed in guide rail 30, realize guide rail 30
Axial restraint.
The affixed side support unit 63 of second lead screw 35 is mounted on the top of L shape column 31, and the second screw 45 is consolidated by screw
It is scheduled on 4 lower end of knife rest turntable, 35 upper end of the second lead screw is equipped with the gear 1 of second gear pair, the second nut 34 and the second tooth
Step surface on one 32 the second lead screw 35 of downside of gear of wheel set realizes one 32 axial restraint of gear of second gear pair.Fig. 1 is
The barrel hole machined numerically-controlled machine tool transversal cross-section structure chart of the embodiment of the present invention.
Second lead screw 35, second gear pair gear 1 between by the second key 1 transmit torque.Second motor 36
The top of L shape column 31 is mounted on by second support 37.The gear of second gear pair is installed on 36 output shaft of the second motor
2 38, second spring retaining ring 40 realizes the axially position of the gear 2 38 of second gear pair.Second motor, 36 output shaft, the second tooth
Torque is transmitted by the second key 2 39 between the gear 2 38 of wheel set.The torque of second motor 36 output passes through second gear pair
Gear 2 38, second gear pair gear 1 pass to the second lead screw 35, by the second screw band movable knife rack turntable 4 on move down
It is dynamic, so that cutter 13 be driven to move up and down.
Two one slide rails 60 and four sliding blocks 59 form horizontal rectilinear motion pair, and slide unit 47 is solid by screw and four sliding blocks 59
Connection.The affixed side support unit 57 of first lead screw 51 is mounted in the upper plane of lathe bed 61.First wire nut 58 by screw with
Slide unit 47 connects firmly.The gear 1 of first gear pair, the gear of the first lead screw 51, first gear pair are installed on the first lead screw 51
Torque is transmitted by key 49 between one 48, on the first lead screw 51 on the left of the gear 1 of the first nut 50 and first gear pair
The gear 1 of step surface realization first gear pair axial restraint on the first lead screw 51.Fig. 1 is the barrel of the embodiment of the present invention
Hole machined numerically-controlled machine tool transversal cross-section structure chart.
First motor 53 is mounted on lathe bed 61 by first support 55.The first tooth is installed on 53 output shaft of first motor
The gear 2 52 of wheel set, the first check ring 55 realize the axially position of the gear 2 52 of first gear pair.First motor 53 is defeated
Shaft, first gear pair gear 2 52 between by the first key 54 transmit torque.The torque that first motor 53 exports passes through the
The gear 2 52 of one gear pair, the gear 1 of first gear pair pass to the first lead screw 51, drive slide unit 47 left by screw
It moves right, so that cutter 13 be driven to move left and right.
Above embodiment is merely illustrative of the invention's technical idea, and this does not limit the scope of protection of the present invention, all
It is any changes made on the basis of the technical scheme according to the technical idea provided by the invention, each falls within present invention protection model
Within enclosing.The technology that the present invention is not directed to can be realized by existing technology.
Claims (5)
1. a kind of barrel hole machined numerically-controlled machine tool, including lathe bed (61), which is characterized in that it further include:
Numerical control turntable (1): the numerical control turntable (1) is fixed on the lathe bed (61), and the numerical control turntable (1) is equipped with and is used for
The claw (2) of fixed workpiece, the numerical control turntable (1) are able to drive workpiece rotation indexing；
Horizontal rectilinear motion pair: the horizontal rectilinear motion pair is fixed on the lathe bed (61), the horizontal rectilinear motion pair
Including carriage and slide unit (47), the carriage drives the slide unit to carry out horizontal linear reciprocating motion；
L shape column (31): the L shape column (31) is fixed on the slide unit (47)；
Guide rail (30): the lower end of the guide rail (30) is fixed on the slide unit (47), and the upper end of the guide rail (30) is fixed on
On the L shape column (31)；The guide rail (30) at least two；
Knife rest turntable (4): the knife rest turntable (4) is mounted on the guide rail (30)；
Vertical linear motion pair: the vertical linear motion pair successively with the L shape column (31) and the knife rest turntable (4) phase
Even, it and controls and the knife rest turntable (4) is driven to move up and down；
Toolbox: the toolbox is mounted on the knife rest turntable (4), is used for workpieces processing；
The toolbox includes cutterhead (19), bearing block (6), cutter spindle (16), third motor (23), bearing gland
(28), cutterhead cover board (20), the cutterhead (19) are mounted on the knife rest turntable (4), set on the side wall of the cutterhead (19)
There is circular hole, the bearing block (6) is inserted into cutterhead described in the Kong Bingyu (19) and is fixedly connected, and the third motor (23) passes through cutterhead
The aperture of cover board (20) is fixed on the bearing block (6) top, and the cutter spindle (16) is mounted on opening for the bearing block (6)
Mouth direction；Knife rest turntable (4) upper end is provided with the bearing gland (28)；
The cutterhead (19) is regular polygon, is mounted on the knife rest by tapered roller bearing (44) and deep groove ball bearing (26)
On turntable (4)；
The worm and gear that the 4th motor (41) of installation, worm screw (42) form with worm gear (43) on the outside of the tapered roller bearing (44)
Kinematic pair, the worm gear (43) connect firmly with the cutterhead (19)；4th motor (41), the worm screw (42) are mounted on described
On knife rest turntable (4), the output shaft of the worm screw (42) and the 4th motor (41) is connected firmly by shaft coupling (67)；Described
The rotary motion of four motors (41) drives cutterhead (19) indexing by the worm screw (42), the worm gear (43), and realization is changed
Knife；
Cutterhead cover board (20) inner hole is equipped with deep groove ball bearing (26), and the deep groove ball bearing (26) is by check ring (25)
It is fixed on cutterhead cover board (20) inner hole, the cutterhead cover board (20) is fixed on the cutterhead (19)；The bearing pressure
Internal screw thread on lid (28) inner hole is screwed into the external screw thread of knife rest turntable (4) upper end, by thrust ball bearing (27) described
Cutterhead cover board (20), the cutterhead (19), the tapered roller bearing (44) press to knife rest turntable (4) bottom, thus real
Show the axially position of the cutterhead cover board (20), the cutterhead (19) and the tapered roller bearing (44).
2. numerically-controlled machine tool according to claim 1, it is characterised in that:
The carriage includes sliding rail (60), sliding block (59), first wire nut (58), the first lead screw (51), first motor (53)；
The sliding block (59) is arranged on the sliding rail (60), and the slide unit (47) is fixedly connected with the sliding block (59), and described first
Screw (58) is mounted on the slide unit (47) lower part, first lead screw (51) with the first wire nut (58) is mating is connected, institute
State first motor (53) described in one end direct or indirect connection of the first lead screw (51).
3. numerically-controlled machine tool according to claim 2, it is characterised in that:
The affixed side support unit (57) of first lead screw (51) is mounted in the upper plane of the lathe bed (61), and described
The gear one (48) of first gear pair, the step surface on nut (50) and first lead screw (51) are installed on one lead screw (51)
Realize the axial restraint of the gear one (48) of the first gear pair；The first motor (53) is mounted on the lathe bed (61)
On, the gear two (52) of first gear pair is installed, described in check ring (55) is realized on first motor (53) output shaft
The axially position of the gear two (52) of first gear pair.
4. numerically-controlled machine tool according to claim 1, it is characterised in that:
The guide rail (30) is round guide, and the knife rest turntable (4) is mounted on two round guides, and the lower end of the round guide is solid
It is scheduled on the slide unit (47), upper end is inserted into the aperture of the horizontal plane of the L shape column (31).
5. numerically-controlled machine tool according to claim 1, it is characterised in that:
The vertical linear motion pair includes the second lead screw (35), the second screw (45), the second motor (36), second lead screw
(35) affixed side support unit (63) is mounted on the top of the L shape column (31), axial restraint；Second motor (36)
It is arranged on the top of the L shape column (31)；Fixed second screw (45) in knife rest turntable (4) lower end, described second
Lead screw (35) controls the knife rest turntable (4) by second screw (45) and moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214076.3A CN107263209B (en) | 2016-04-07 | 2016-04-07 | A kind of barrel hole machined numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214076.3A CN107263209B (en) | 2016-04-07 | 2016-04-07 | A kind of barrel hole machined numerically-controlled machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107263209A CN107263209A (en) | 2017-10-20 |
| CN107263209B true CN107263209B (en) | 2019-05-21 |
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ID=60051988
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610214076.3A Active CN107263209B (en) | 2016-04-07 | 2016-04-07 | A kind of barrel hole machined numerically-controlled machine tool |
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| Country | Link |
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| CN (1) | CN107263209B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481062B (en) * | 2018-03-12 | 2020-02-14 | 无锡贝斯特精机股份有限公司 | Telescopic floating cutter releasing mechanism for drilling and riveting robot end actuator |
| CN108724099A (en) * | 2018-06-06 | 2018-11-02 | 中国船舶重工集团柴油机有限公司 | A kind of cutterhead handling tooling and handling method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3979819A (en) * | 1973-07-28 | 1976-09-14 | Toyoda Koki Kabushiki Kaisha | Machine tool with a turret head for multiple spindle units and automatic tool changing apparatus |
| US4090281A (en) * | 1976-11-19 | 1978-05-23 | Ameco Corporation | Machine tool with multiple tool turret |
| CN103056629A (en) * | 2012-12-27 | 2013-04-24 | 重庆机床(集团)有限责任公司 | Shaft gear composite processing machine tool |
| CN203304614U (en) * | 2013-05-09 | 2013-11-27 | 张建义 | Annular face hole site machining machine |
-
2016
- 2016-04-07 CN CN201610214076.3A patent/CN107263209B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3979819A (en) * | 1973-07-28 | 1976-09-14 | Toyoda Koki Kabushiki Kaisha | Machine tool with a turret head for multiple spindle units and automatic tool changing apparatus |
| US4090281A (en) * | 1976-11-19 | 1978-05-23 | Ameco Corporation | Machine tool with multiple tool turret |
| CN103056629A (en) * | 2012-12-27 | 2013-04-24 | 重庆机床(集团)有限责任公司 | Shaft gear composite processing machine tool |
| CN203304614U (en) * | 2013-05-09 | 2013-11-27 | 张建义 | Annular face hole site machining machine |
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| Publication number | Publication date |
|---|---|
| CN107263209A (en) | 2017-10-20 |
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