CN106607598A - Meshing locating hydraulic expansion type drilling combined vertical type numerical control machine tool - Google Patents
Meshing locating hydraulic expansion type drilling combined vertical type numerical control machine tool Download PDFInfo
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- CN106607598A CN106607598A CN201510693559.1A CN201510693559A CN106607598A CN 106607598 A CN106607598 A CN 106607598A CN 201510693559 A CN201510693559 A CN 201510693559A CN 106607598 A CN106607598 A CN 106607598A
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- workbench
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- control machine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/40—Expansion mandrels
- B23B31/4073—Gripping the work or tool between planes almost perpendicular to the axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions
-
- 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
-
- 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
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/28—Means for securing sliding members in any desired position
- B23Q1/287—Means for securing sliding members in any desired position using a hydraulically controlled membrane acting directly upon a sliding member
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/50—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding step-by-step
-
- 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
- B23Q2240/00—Machine tools specially suited for a specific kind of workpiece
- B23Q2240/002—Flat workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a meshing locating hydraulic expansion type drilling combined vertical type numerical control machine tool. The numerical control machine tool comprises a base and an upright fixedly installed on the base. A vertical hydraulic sliding rail is arranged at the front end of the upright and is provided with a hydraulic sliding seat in sliding fit with the hydraulic sliding rail. A hydraulic driving mechanism used for driving the hydraulic sliding seat to move is arranged in the upright. A power head and a multi-shaft box in transmission connection with the power head are fixedly installed and arranged on the hydraulic sliding seat. The multi-shaft box is provided with a plurality of output spindles distributed and arranged annularly and evenly. The output spindles are provided with connection rods used for being connected with drilling tools. The base is further provided with a disc-shaped workbench located below the multi-shaft box. The workbench is provided with a clamping mechanism used for clamping disc parts. A workbench rotary shaft is arranged under the workbench. A rotary driving mechanism used for driving the workbench to rotate is arranged in the base. The numerical control machine tool further comprises a position locking mechanism used for locking the position of a rotary gear.
Description
Technical field
The invention belongs to numerical control machine tool technique field, is specifically related to a kind of liquid expanding drilling combined vertical Digit Control Machine Tool of engagement positioning.
Background technology
Building-block machine industry and enterprise provides special equipment mainly for automobile, motorcycle, internal combustion engine, agricultural machinery, engineering machinery, chemical machinery, military project, the energy, light industry and household electric appliances, and gradually starts to change to NC postprocessing, flexibility.Building-block machine and its transfer matic be integrate electromechanics be the higher manufacturing technology of comprehensive automation degree and set technique equipment.It is characterized in that efficient, high-quality, economical and practical, thus is widely used and engineering machinery, traffic, the energy, military project, light industry, household electric appliances.
For disk-like accessory（Such as flange）For, often wherein the heart is provided with central through hole, and in the surrounding annular of central through hole connecting hole is laid with, and connecting hole can be through hole, or tapped blind hole.In the processing of this kind of disk-like accessory, prior art needs to these connecting holes to carry out Drilling operation respectively one by one, and not only position error can cause the reduction of processing precision of products caused by inefficiency, and multiple bearing.
The content of the invention
In view of this, it is an object of the invention to provide a kind of liquid expanding drilling combined vertical Digit Control Machine Tool of engagement positioning, can simultaneously complete the Drilling operation in multiple holes, have the advantages that high in machining efficiency and machining accuracy is high.
To reach above-mentioned purpose, the present invention provides following technical scheme：
A kind of liquid expanding drilling combined vertical Digit Control Machine Tool of engagement positioning, including base, the column being fixedly mounted on the base, the front end of the column is provided with vertical hydraulic pressure slide rail, the hydraulic pressure slide rail is provided with the hydraulic pressure slide being slidably matched with it, and the hydraulic drive mechanism for driving the hydraulic pressure slide movement is provided with the column；The axles box for being provided with unit head and being connected with the unit head is fixedly mounted on the hydraulic pressure slide, the axles box is provided with the multiple output main shafts being uniformly arranged in a ring, and the output main shaft is provided with the connecting rod for connecting drilling tool；It is additionally provided with the base positioned at axles box lower section and workbench in the form of annular discs, the workbench is provided with for the clamping mechanism of clamping disk-like accessory；
The clamping mechanism includes center clamping mechanism and the edge clamping mechanism for fixed disk like members edge；The center clamping mechanism includes the liquid swelling shaft being fixedly mounted on the workbench, the liquid swelling shaft includes swollen section of the liquid for coordinating with disk like members central through hole and the construction section for coordinating with workbench, swollen section of the liquid is provided with adpting flange between the construction section, installation through-hole is correspondingly provided with the construction section on the workbench, and the adpting flange is fixedly connected with the workbench；It is provided with swollen section of the liquid for the swollen structure of liquid of swelling fixed disk like members central through hole；
Workbench rotating shaft is provided with below the workbench, the rotary drive mechanism for driving the worktable rotary is provided with the base；The drive gear that the drive mechanism of walking around is engaged including the swing pinion being arranged in the workbench rotating shaft with the swing pinion and the stepper motor for driving the drive gear rotation；Also include the position locking mechanism for locking the operating position；The position locking mechanism includes the meshing gear being arranged on workbench periphery wall and is fixedly mounted on the base and is located at workbench locking hydraulic cylinder in the radial direction, clamping block is installed with the piston rod of the locking hydraulic cylinder, the clamping block is provided with the locking teeth engaged with the meshing gear towards the side of the meshing gear.
Further, structure that the liquid is swollen includes the thin expansion bushing being arranged on swollen section of the liquid, the expanding chamber being arranged on the inside of the thin expansion bushing and is provided with for adjusting the swollen screw of liquid that the thin expansion bushing exports liquid expansive force size with the swollen oil circuit of the liquid that the expanding chamber is connected, the liquid is swollen oil circuit.
Further, the edge clamping mechanism includes the radial direction slide rail being radially arranged on the workbench, it is slidably installed for the fulcrum bearing for being supported on disk like members bottom surface with it in the radial direction slide rail, the briquetting for pushing down disk like members top surface is provided with above the fulcrum bearing, it is provided with screw rod between the fulcrum bearing and briquetting to be connected, and the screw rod is provided with the spring between the fulcrum bearing and briquetting, the screw rod is provided with clamp nut.
Further, the hydraulic drive mechanism includes the driving hydraulic cylinder being fixedly installed in the column, it is fixedly connected on the piston rod of the driving hydraulic cylinder and is provided with transmission belt, and the fixed pulley coordinated with the transmission belt is provided with the top of the column, the other end of the transmission belt is fixedly connected with the hydraulic pressure slide.
Further, the unit head includes the servomotor being fixedly mounted on the hydraulic pressure slide.
Further, the axles box includes the intermediate rotary shaft being connected with the output shaft of the servomotor, the output main shaft is uniformly arranged in a ring relative to the axis of the intermediate rotary shaft, and the intermediate rotary shaft is provided with the driving gear of synchronous rotation, the output main shaft is provided with the driven gear engaged with the driving gear.
Further, annular is laid with the back-up roller wheel for supporting the workbench on the base, and the axis of the back-up roller wheel is respectively positioned on the workbench in the radial direction.
Further, the base is provided with the guide rail positioned at the workbench radial direction, and the clamping block is slidably installed on the guide rail.
The beneficial effects of the present invention is：
The liquid expanding drilling combined vertical Digit Control Machine Tool of the engagement positioning of the present invention, by arranging center clamping mechanism and edge clamping mechanism on the table, when using, the central through hole of disk like members is inserted on swollen section of the liquid of liquid swelling shaft, pass through hydraulic oil to the swollen structure of liquid, you can fix the central through hole swelling of disk like members；The edge of disk like members is fixed using edge clamping mechanism, thus, the clamping for being capable of achieving disk like members is fixed；Then using be arranged on axles box it is many simultaneously Drilling operation is carried out to disk like members with exporting main shaft, can disposably complete the Drilling operation in multiple holes, have the advantages that machining accuracy is high and high in machining efficiency；By being provided for driving the rotary drive mechanism of worktable rotary in base, by rotary table, using more with export main shaft drill again on workpiece, thus, when exporting the lazy weight of main shaft when the quantity in the hole of required processing on workpiece is more, Drilling operation can be carried out to workpiece again by clamped one time and rotary table, and it is finally completed the processing in all of hole, the scope of application of machine tool can be improved, simplifies the structure of axles box, and improve working (machining) efficiency；In addition, by set location locking mechanism, being engaged with meshing gear using clamping block and locking operating position, you can realize that worktable rotary is positioned, improve positional precision.
Description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and illustrates：
Fig. 1 is the structural representation of the liquid expanding drilling combined vertical Digit Control Machine Tool embodiment of present invention engagement positioning；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural representation of workbench；
Fig. 4 is the structural representation of liquid swelling shaft；
Fig. 5 is the A detail drawings of Fig. 2.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described with specific embodiment, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in figure 1, the structural representation of the liquid expanding drilling combined vertical Digit Control Machine Tool embodiment for present invention engagement positioning.The liquid expanding drilling combined vertical Digit Control Machine Tool of the engagement positioning of the present embodiment, including base 1, the column being fixedly mounted on base 12, the front end of column 2 is provided with vertical hydraulic pressure slide rail 3, hydraulic pressure slide rail 3 is provided with the hydraulic pressure slide 4 being slidably matched with it, column 2 hydraulic drive mechanism being provided with for driving hydraulic pressure slide 4 to move.The hydraulic drive mechanism of the present embodiment includes the driving hydraulic cylinder 5 being fixedly installed in column 2, it is fixedly connected on the piston rod of driving hydraulic cylinder 5 and is provided with transmission belt 6, and the top of column 2 is provided with the fixed pulley 7 coordinated with transmission belt 6, the other end of transmission belt 6 is fixedly connected with hydraulic pressure slide 4.
The axles box 9 for being provided with unit head 8 and being connected with unit head 8 is fixedly mounted on hydraulic pressure slide 4, axles box 9 is provided with the multiple output main shafts 10 being uniformly arranged in a ring, and output main shaft 10 is provided with the connecting rod 12 for connecting drilling tool 11.Unit head 8 includes the servomotor being fixedly mounted on hydraulic pressure slide 4.The axles box 9 of the present embodiment includes the intermediate rotary shaft being connected with the output shaft of servomotor, output main shaft 10 is uniformly arranged in a ring relative to the axis of intermediate rotary shaft, and intermediate rotary shaft is provided with the driving gear of synchronous rotation, output main shaft is provided with the driven gear engaged with driving gear.Using gear drive, all output main shafts 10 can be simultaneously driven to rotate.The axles box 9 of the present embodiment is provided with 4 output main shafts 10 being uniformly arranged in a ring.
The workbench 13 positioned at the lower section of axles box 9 is additionally provided with base 1, workbench 13 is provided with for the clamping mechanism of clamping disk-like accessory.The clamping mechanism of the present embodiment includes center clamping mechanism and the edge clamping mechanism for fixed disk like members edge.The center clamping mechanism of the present embodiment includes the liquid swelling shaft being fixedly mounted on workbench 13, liquid swelling shaft includes swollen section 14 of the liquid for coordinating with disk like members central through hole and the construction section 15 for coordinating with workbench 13, liquid is swollen section to be provided with adpting flange 16 between 14 and construction section 15, installation through-hole is correspondingly provided with construction section 15 on workbench 13, and adpting flange 16 is fixedly connected with workbench 13；Liquid is swollen to be provided with for the swollen structure of liquid of swelling fixed disk like members central through hole in sections 14.The swollen structure of liquid of the present embodiment includes the thin expansion bushing 17 being arranged on swollen section 14 of liquid, the expanding chamber 18 for being arranged on the inner side of the thin expansion bushing 17 and is provided with for adjusting the swollen screw 20 of liquid that the thin expansion bushing 17 exports liquid expansive force size with the swollen oil circuit 19 of the liquid that the expanding chamber 18 is connected, the liquid is swollen oil circuit 19.
Further, the edge clamping mechanism of the present embodiment includes the radial direction slide rail 21 being radially arranged on workbench 13, it is slidably installed for the fulcrum bearing 22 for being supported on disk like members bottom surface with it in radial direction slide rail 21, the top of fulcrum bearing 22 is provided with the briquetting 23 for pushing down disk like members top surface, it is provided with screw rod 24 between fulcrum bearing 22 and briquetting 23 to be connected, and screw rod 24 is provided with the spring between fulcrum bearing 22 and briquetting 23, screw rod 24 is provided with clamp nut.
The lower section of the workbench 13 of the present embodiment is provided with workbench rotating shaft 25, base 1 rotary drive mechanism being provided with for driving workbench 13 to rotate.Rotary drive mechanism can be realized using various ways.Drive gear 27 and the stepper motor 28 for driving the drive gear 27 to rotate that the rotary drive mechanism of the present embodiment is engaged including the swing pinion 26 being arranged in the workbench rotating shaft 25 with the swing pinion 26.Using stepper motor 28, workbench 13 can be driven according to the angle rotation of setting.Preferably, annular is laid with the back-up roller wheel for supporting the workbench 13 on base 1, the axis of the back-up roller wheel is respectively positioned on the workbench 13 in the radial direction, can either support works platform 13, the in the vertical direction of work platform for placing 13 vibrates, and the frictional resistance between workbench 13 and base 1 can be reduced again.
The position locking mechanism for locking the position of workbench 13 is additionally provided with the base of the present embodiment.The position locking mechanism of the present embodiment includes the meshing gear 29 being arranged on the periphery wall of workbench 13 and is fixedly mounted on base 1 and is located at the locking hydraulic cylinder 30 in the radial direction of workbench 13, clamping block 31 is installed with the piston rod of locking hydraulic cylinder 30, clamping block 31 is provided with the locking teeth engaged with meshing gear 29 towards the side of meshing gear 29.Thus, driving clamping block 31 to engage with meshing gear 29 using locking hydraulic cylinder 30, you can the position of locking workbench 13, can not only prevent workbench from loosening in machining process, and the positional precision of workbench can be effectively improved.
Preferably, base 29 is provided with the guide rail 32 positioned at the radial direction of workbench 13, and clamping block 31 is slidably installed on guide rail 32, vibrates in the direction perpendicular to guide rail 32 for guiding being moved to clamping block 31, and being prevented from clamping block 31.
The liquid expanding drilling combined vertical Digit Control Machine Tool of the engagement positioning of the present embodiment, by arranging center clamping mechanism and edge clamping mechanism on the table, when using, the central through hole of disk like members is inserted on swollen section of the liquid of liquid swelling shaft, pass through hydraulic oil to the swollen structure of liquid, you can fix the central through hole swelling of disk like members；The edge of disk like members is fixed using edge clamping mechanism, thus, the clamping for being capable of achieving disk like members is fixed；Then using be arranged on axles box it is many simultaneously Drilling operation is carried out to disk like members with exporting main shaft, can disposably complete the Drilling operation in multiple holes, have the advantages that machining accuracy is high and high in machining efficiency；By being provided for driving the rotary drive mechanism of worktable rotary in base, by rotary table, using more with export main shaft drill again on workpiece, thus, when exporting the lazy weight of main shaft when the quantity in the hole of required processing on workpiece is more, Drilling operation can be carried out to workpiece again by clamped one time and rotary table, and it is finally completed the processing in all of hole, the scope of application of machine tool can be improved, simplifies the structure of axles box, and improve working (machining) efficiency；In addition, by set location locking mechanism, being engaged with meshing gear using clamping block and locking operating position, you can realize that worktable rotary is positioned, improve positional precision.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the present invention, protection scope of the present invention not limited to this.Equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, within protection scope of the present invention.Protection scope of the present invention is defined by claims.
Claims (8)
1. the liquid expanding drilling combined vertical Digit Control Machine Tool that a kind of engagement is positioned, it is characterised in that：Including base, the column being fixedly mounted on the base, the front end of the column is provided with vertical hydraulic pressure slide rail, the hydraulic pressure slide rail is provided with the hydraulic pressure slide being slidably matched with it, and the hydraulic drive mechanism for driving the hydraulic pressure slide movement is provided with the column；The axles box for being provided with unit head and being connected with the unit head is fixedly mounted on the hydraulic pressure slide, the axles box is provided with the multiple output main shafts being uniformly arranged in a ring, and the output main shaft is provided with the connecting rod for connecting drilling tool；It is additionally provided with the base positioned at axles box lower section and workbench in the form of annular discs, the workbench is provided with for the clamping mechanism of clamping disk-like accessory；
The clamping mechanism includes center clamping mechanism and the edge clamping mechanism for fixed disk like members edge；The center clamping mechanism includes the liquid swelling shaft being fixedly mounted on the workbench, the liquid swelling shaft includes swollen section of the liquid for coordinating with disk like members central through hole and the construction section for coordinating with workbench, swollen section of the liquid is provided with adpting flange between the construction section, installation through-hole is correspondingly provided with the construction section on the workbench, and the adpting flange is fixedly connected with the workbench；It is provided with swollen section of the liquid for the swollen structure of liquid of swelling fixed disk like members central through hole；
Workbench rotating shaft is provided with below the workbench, the rotary drive mechanism for driving the worktable rotary is provided with the base；The drive gear that the drive mechanism of walking around is engaged including the swing pinion being arranged in the workbench rotating shaft with the swing pinion and the stepper motor for driving the drive gear rotation；Also include the position locking mechanism for locking the operating position；The position locking mechanism includes the meshing gear being arranged on workbench periphery wall and is fixedly mounted on the base and is located at workbench locking hydraulic cylinder in the radial direction, clamping block is installed with the piston rod of the locking hydraulic cylinder, the clamping block is provided with the locking teeth engaged with the meshing gear towards the side of the meshing gear.
2. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 1 is positioned, it is characterised in that：Structure that the liquid is swollen includes the thin expansion bushing being arranged on swollen section of the liquid, the expanding chamber being arranged on the inside of the thin expansion bushing and is provided with for adjusting the swollen screw of liquid that the thin expansion bushing exports liquid expansive force size with the swollen oil circuit of the liquid that the expanding chamber is connected, the liquid is swollen oil circuit.
3. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 1 is positioned, it is characterised in that：The edge clamping mechanism includes the radial direction slide rail being radially arranged on the workbench, it is slidably installed for the fulcrum bearing for being supported on disk like members bottom surface with it in the radial direction slide rail, the briquetting for pushing down disk like members top surface is provided with above the fulcrum bearing, it is provided with screw rod between the fulcrum bearing and briquetting to be connected, and the screw rod is provided with the spring between the fulcrum bearing and briquetting, the screw rod is provided with clamp nut.
4. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 1 is positioned, it is characterised in that：The hydraulic drive mechanism includes the driving hydraulic cylinder being fixedly installed in the column, it is fixedly connected on the piston rod of the driving hydraulic cylinder and is provided with transmission belt, and the fixed pulley coordinated with the transmission belt is provided with the top of the column, the other end of the transmission belt is fixedly connected with the hydraulic pressure slide.
5. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 1 is positioned, it is characterised in that：The unit head includes the servomotor being fixedly mounted on the hydraulic pressure slide.
6. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 5 is positioned, it is characterised in that：The axles box includes the intermediate rotary shaft being connected with the output shaft of the servomotor, the output main shaft is uniformly arranged in a ring relative to the axis of the intermediate rotary shaft, and the intermediate rotary shaft is provided with the driving gear of synchronous rotation, the output main shaft is provided with the driven gear engaged with the driving gear.
7. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 1 is positioned, it is characterised in that：Annular is laid with the back-up roller wheel for supporting the workbench on the base, and the axis of the back-up roller wheel is respectively positioned on the workbench in the radial direction.
8. the liquid expanding drilling combined vertical Digit Control Machine Tool that engagement according to claim 1 is positioned, it is characterised in that：The base is provided with the guide rail positioned at the workbench radial direction, and the clamping block is slidably installed on the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510693559.1A CN106607598A (en) | 2015-10-24 | 2015-10-24 | Meshing locating hydraulic expansion type drilling combined vertical type numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510693559.1A CN106607598A (en) | 2015-10-24 | 2015-10-24 | Meshing locating hydraulic expansion type drilling combined vertical type numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106607598A true CN106607598A (en) | 2017-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510693559.1A Pending CN106607598A (en) | 2015-10-24 | 2015-10-24 | Meshing locating hydraulic expansion type drilling combined vertical type numerical control machine tool |
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|---|---|
| CN (1) | CN106607598A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225618A (en) * | 2017-07-27 | 2017-10-03 | 重庆恩硕利科技有限公司 | A kind of drilling machine |
| CN107363585A (en) * | 2017-08-18 | 2017-11-21 | 成都陵川特种工业有限责任公司 | Inlet flange processing and positioning device |
| CN107486727A (en) * | 2017-08-18 | 2017-12-19 | 成都陵川特种工业有限责任公司 | The connector processing tool of vibrations can be reduced |
| CN107971573A (en) * | 2017-12-08 | 2018-05-01 | 于浩 | A kind of cutting machine of the high auto parts machinery manufacture of work efficiency |
-
2015
- 2015-10-24 CN CN201510693559.1A patent/CN106607598A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225618A (en) * | 2017-07-27 | 2017-10-03 | 重庆恩硕利科技有限公司 | A kind of drilling machine |
| CN107363585A (en) * | 2017-08-18 | 2017-11-21 | 成都陵川特种工业有限责任公司 | Inlet flange processing and positioning device |
| CN107486727A (en) * | 2017-08-18 | 2017-12-19 | 成都陵川特种工业有限责任公司 | The connector processing tool of vibrations can be reduced |
| CN107971573A (en) * | 2017-12-08 | 2018-05-01 | 于浩 | A kind of cutting machine of the high auto parts machinery manufacture of work efficiency |
| CN107971573B (en) * | 2017-12-08 | 2019-06-07 | 于法周 | A kind of cutting machine for auto parts machinery manufacture |
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