CN109015017A - A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device - Google Patents
A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device Download PDFInfo
- Publication number
- CN109015017A CN109015017A CN201810949963.4A CN201810949963A CN109015017A CN 109015017 A CN109015017 A CN 109015017A CN 201810949963 A CN201810949963 A CN 201810949963A CN 109015017 A CN109015017 A CN 109015017A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- shaped piece
- line handspike
- numerically
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q3/04—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 adjustable in inclination
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location devices, belong to field of machining, described device includes milling machine and the slide unit that is mounted on milling machine, further include the positioning tool being removably mounted on slide unit, the positioning tool include be horizontally set on pedestal above slide unit, circumferentially evenly arranged three line handspike motors in direction, the circular table and control box that are connect by three line handspike motors with pedestal on pedestal；The bottom of three line handspike motors is fixedly connected with pedestal；The line handspike motor is equipped with can be along the push rod that straight line pumps, the universal excircle side wall for being connected to workbench in the top of the push rod；The control box is electrically connected with three line handspike motors and controls moving synchronously for three line handspike motors.The quick positioning of the achievable shaped piece of described device through the invention, and solve the problems, such as that conventional brace and special fixture applicability be not strong.
Description
Technical field
The invention belongs to field of machining, and in particular, to a kind of numerically-controlled machine tool universal positioning of electric-controlled type shaped piece
Device.
Background technique
Hot numerically-controlled machine tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool equipped with program control system, is fitted
For the automated production of typical products in mass production, CNC milling machine is the automated production equipment that a kind of pair of workpiece carries out Milling Process,
Milling machine is chiefly used in carrying out milling to the outer end face of some conventional workpieces, and the positioning for conventional products mostly uses some flat-nose pliers
Some general tools such as clamping, dividing head clamping.But the inside of some shaped pieces is processed, for example there is card in a kind of inside
The oblique top part of hook-shaped shape, such part have interior hook and ramp-roof structure, and there is angle in type cavity direction and shape direction；For such
The clamping position of shaped piece is clamped usually using vice, by calculating the tangent value of tilt angle, External Shape is put to refer to
Determine angle post-processing, the method is complicated for operation, and non-cutting time is long before processing, and failure rate is high；Either set for these shaped pieces
Count out a kind of dedicated fixture, which can be such that External Shape directly puts at an angle to reach processing request,
But special fixture can only be directed to a certain specific workpiece, and the development cost of special fixture is higher, therefore applicability is not strong.
Summary of the invention
In order to solve deficiency in the prior art, the purpose of the present invention is to provide a kind of numerically-controlled machine tool electric-controlled type abnormity
Part universal location device by the quick positioning of the achievable anisotropic part of the positioning tool, and solves conventional brace and exclusive clamps
Has the not strong problem of applicability.
To achieve the goals above, the present invention use the specific scheme is that
A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device is arranged on milling machine, including being mounted on milling machine
Slide unit and the positioning tool being removably mounted on slide unit, the positioning tool include the bottom being horizontally set on above slide unit
Seat, on pedestal circumferentially evenly arranged three line handspike motors in direction, pass through three line handspike motors and bottom
The circular table and control box of seat connection；The bottom of three line handspike motors is fixedly connected with pedestal；It is described
Line handspike motor is equipped with can be along the push rod that straight line pumps, the universal workbench that is connected in the top of the push rod
On excircle side wall；
The control box is electrically connected with three line handspike motors and controls moving synchronously for three line handspike motors.
It is advanced optimized as to above scheme, the line handspike motor is detachable solid by what is be set on the base
Reservation is fixedly connected with pedestal；The fixing seat includes a mounting portion in square, and four vertex of the mounting portion are equal
Vertical through-hole is offered, the mounting portion is equipped with an interconnecting piece, and the bottom of the line handspike motor is equipped with square
Lug boss offers lateral through-hole in the lug boss, and the interconnecting piece is equipped with the accommodating chamber with lug boss profiling, described straight
The bottom of line push-rod electric machine is connected on interconnecting piece and lug boss is embedded in accommodating chamber, and will by the cooperation of bolt and nut
Lug boss is fixed in accommodating chamber.
It is advanced optimized as to above scheme, the line handspike electricity is corresponded on the excircle side wall of the workbench
A ball cup is equipped at machine, the screw top of the line handspike motor is connected with a universal ball end, the universal ball end
With the universal connection of ball cup.
As the further optimization to above scheme, a cylindrical guide rod is connected on the ball cup；It is described
Guide rod is by the excircle side wall activity intercalation of workbench in workbench；Bottom, corresponding each guide rod in the workbench
It is provided with an abutting bolt, the bottom wall that the abutting bolt passes through workbench from bottom to top is connected on guide rod.
It is advanced optimized as to above scheme, the workbench is evenly distributed in the upper surface equipped with mounting groove, each installation
Slot outside circumferential side wall from table core linearly radially extends；The longitudinal section of the mounting groove is in inverted T font.It is described
Mounting groove is generally arranged three, and the angle between two neighboring mounting groove is 60 °.
As the further optimization to above scheme, one is correspondingly provided on each mounting groove for clamping abnormity
The clamping device of part；The clamping device for being fixedly mounted on pedestal on slide unit is also respectively provided in four edges of pedestal.
As the further optimization to above scheme, the clamping device include pressing plate, bridge screw, fastening nut and
Keel；The bridge screw is set up vertically and its bottom end is fastened in mounting groove or on slide unit；The keel and shaped piece
Or pedestal splits and is in same flat in the upper surface of the two sides of bridge screw, the upper surface of the keel and shaped piece or pedestal
On face；The pressing plate is set in the top on bridge screw and being located at keel and shaped piece or pedestal；The fastening nut set
It is located on bridge screw and is located at right above pressing plate.
The utility model has the advantages that
A kind of numerically-controlled machine tool of the present invention electric-controlled type shaped piece universal location device, passes through three line handspike motor controls
The tilt angle of workbench processed, after then shaped piece level is fixed on the worktable, anisotropic part shape because table inclination from
And it is opposite form an angle, therefore can accurately form required machining angle through the invention, and can be quick
Positioning clamping is carried out to shaped piece, to promote production efficiency, processing quality, and its strong applicability is improved, is able to satisfy difference
The demand of the shape placement angle of product.
Detailed description of the invention
Fig. 1 is the schematic perspective view of shaped piece universal location device of the present invention；
Fig. 2 is the schematic diagram of shaped piece universal location device working condition of the present invention；
Fig. 3 is that shaped piece universal location device of the present invention decomposes assembly and partial schematic sectional view；
Fig. 4 is the enlarged diagram in Fig. 3 at A；
Fig. 5 is the enlarged diagram in Fig. 3 at B；
Appended drawing reference: 1, slide unit；2, pedestal；3, line handspike motor；3a, lug boss；4, workbench；4a, bolt is pushed against；4b,
Mounting groove；5, fixing seat；5a, mounting portion；5b, interconnecting piece；5b1, accommodating chamber；6, ball cup；6a, universal ball end；6b, guide rod；
7, clamping device；7a, pressing plate；7b, bridge screw；7c, fastening nut；7d, keel；8, box is controlled.
Specific embodiment
Below in conjunction with the embodiment of the present invention and its attached drawing, technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Embodiment 1
A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device, be arranged on milling machine, structure as shown in Figure 1-3, packet
It includes the slide unit 1 being mounted on milling machine and is removably secured the positioning tool being mounted on slide unit 1；The positioning tool is under
To upper successively including 2, three line handspike motors 3 of pedestal and circular table 4；The pedestal 2 is horizontally placed on slide unit 1
Side；Three line handspike motors 3 are set between pedestal 2 and workbench 4, and three line handspike motors 3 are in
Circumferencial direction is uniformly arranged；The bottom of three line handspike motors 3 is fixedly connected on pedestal 2；The line handspike
Motor 3 is equipped with can be along the push rod that straight line pumps, the universal connection in the push rod top of three line handspike motors 3
On the side wall of workbench 4.Under working condition, shaped piece or the fixture for installing shaped piece are fixed on workbench 4, three institutes
The push rod for stating line handspike motor 3 stretches out upwards, and outreach is different, and then workbench 4 is made to tilt to certain angle,
Achieve the purpose that shaped piece shape is made to be placed into certain angle with this.Positioning clamping fast and accurately can be carried out to shaped piece, from
And production efficiency can be promoted, processing quality, and its strong applicability are improved, the demand of different product placement angle is able to satisfy.
It is respectively equipped with a fixing seat 5 at corresponding three line handspike motors 3 on the pedestal 2, which can
Disassembly is fixed on pedestal 2, and the fixing seat 5 includes a mounting portion 5a in square, four tops of mounting portion 5a
Vertical through-hole is offered at angle, is each passed through a through-hole by four bolts and fixing seat 5 is fixedly mounted on pedestal 2
On；The mounting portion 5a is equipped with an interconnecting piece 5b, and the bottom of the line handspike motor 3 is equipped with the lug boss 3a of square,
Offer lateral through-hole in lug boss 3a, the interconnecting piece 5b is equipped with the accommodating chamber 5b1 with lug boss 3a profiling, described
The bottom of line handspike motor 3 is connected on interconnecting piece 5b and lug boss 3a is embedded in accommodating chamber 5b1, and passes through bolt and spiral shell
Lug boss 3a is fixed in accommodating chamber 5b1 by female cooperation.Using the fixed form of accommodating chamber 5b1 and lug boss 3a cooperation, energy
Enough enhance its stability, to guarantee that in process be not in trembling, Product Precision is caused to be affected；And use spiral shell
The fit system of bolt and nut can carry out quick-replaceable to line handspike motor 3, reduce downtime in failure.
It is equipped at corresponding three line handspike motors 3 as shown in figure 5, being located on the excircle side wall of workbench 4
One ball cup 6, the screw top of the line handspike motor 3 are connected with universal ball end a 6a, the universal ball end 6a and ball
The behind of the universal connection of headstock 6, each ball cup 6 is equipped with the guide rod 6b an of cylindrical type, and guide rod 6b passes through work
The excircle side wall activity intercalation of platform 4 is in workbench 4；Under working condition, three line handspike motors 3 work asynchronously,
Its push rod straight line moves upwards, and drives ball cup 6 around universal ball end 6a universal movement, and three dynamic 6 behinds of ball cup are led
Bar 6b difference is protruding or retraction carries out morpheme compensation, so that workbench 4 be made to complete inclination.
In the bottom of the workbench 4, corresponding each cylindrical type guide rod 6b is also provided with an abutting bolt 4a, works
Under state, the abutting bolt 4a passes through the bottom wall of workbench 4 from bottom to top, pushes against the end abutment of bolt 4a in guide rod 6b
On, which is used for location guide 6b, to increase the stability of workbench 4.
Being evenly distributed in the upper surface of the workbench 4 sets that there are three mounting groove 4b, and each mounting groove 4b is from 4 center of workbench
Outside circumferential side wall linearly radially extends, and the angle between two neighboring mounting groove 4b is 60 °；The vertical of the mounting groove 4b cuts
Face is in inverted T font.
A clamping device 7 is provided on each mounting groove 4b, which includes pressing plate 7a, pressing plate spiral shell
Follow closely 7b, fastening nut 7c and keel 7d.Under installation condition, the bridge screw 7b is set up vertically and the side self installation slot 4b is opened
Laterally inserted at mouthful, the end of bridge screw 7b is fastened in mounting groove 4b, and the keel 7d is placed in held object
Side, and the upper surface of keel 7d and the upper surface of held object are in same level, the pressing plate 7a is set in pressure
On plate bolt 7b, and pressing plate 7a is located at the top of keel 7d and held object, and the fastening nut 7c is set in pressing plate spiral shell
It follows closely on 7b and is located at right above pressing plate 7a, tightening fastening nut 7c connects pressing plate 7a and keel 7d and held object conflict
It connects.Shaped piece is placed in 4 top of workbench, shaped piece can be carried out using three clamping devices 7 of 4 top of workbench quick
It grips.Attached drawing does not illustrate the keel 7d of 4 three clamping devices 7 in top of workbench.
It is also respectively equipped with identical clamping device 7 in four edges of the pedestal 2, each corner is equipped with a clamping
Device 7, for pedestal 2 to be fixedly mounted on slide unit 1, as shown in figure 4, the bridge screw 7b is set vertically under installation condition
Vertical and bottom end is fixedly mounted on slide unit 1, and the keel 7d and pedestal 2 are located at the two sides of bridge screw 7a, and padded
The upper surface of block 7d and the upper surface of pedestal 2 are in same level, and the pressing plate 7a is set on bridge screw 7b, and pressing plate
7a is located at the top of keel 7d and pedestal 2, the fastening nut 7c be set on bridge screw 7b and be located at pressing plate 7a just on
Side, tightening fastening nut 7c makes pressing plate 7a and keel 7d and pedestal 2 contradict connection.In this way by the fixed peace of pedestal 2
On slide unit 1, and then it more can guarantee the stability of positioning tool.
On the pedestal 2 positioned at three line handspike motors 3 center at be equipped with control box 8, the control box 8 respectively with
Three line handspike motors 3 are electrically connected, and by the control box 8, are controlled three line handspike motors 3 and are moved synchronously.
The above described is only a preferred embodiment of the present invention, of the invention and protection scope is not limited, thus it is all
Any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention still fall within this
The protection scope of invention.
Claims (8)
1. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device is arranged on milling machine, it is characterised in that: described fixed
Position device includes the slide unit (1) being mounted on milling machine and the positioning tool being removably mounted on slide unit (1), the positioning work
Dress include be horizontally set on pedestal (2) above slide unit (1), circumferentially evenly arranged three straight lines in direction on pedestal (2)
Push-rod electric machine (3) passes through circular table (4) and control that three line handspike motors (3) connect with pedestal (2)
Box；The bottom of three line handspike motors (3) is fixedly connected with pedestal (2)；The line handspike motor (3) is equipped with can
The push rod to pump along straight line, on the universal excircle side wall for being connected to workbench (4) in the top of the push rod；
Control box (8) is electrically connected with three line handspike motors (3) and controls the same of three line handspike motors (3)
Step movement.
2. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device as described in claim 1, it is characterised in that: described
Line handspike motor (3) is fixedly connected by the seat (5) that is detachably fixed being arranged on pedestal (2) with pedestal (2)；The fixation
Seat (5) includes a mounting portion (5a) in square, and four vertex of the mounting portion (5a) offer vertical through-hole,
The mounting portion (5a) is equipped with an interconnecting piece (5b), and the bottom of the line handspike motor (3) is equipped with the lug boss of square
(3a), the lug boss (3a) is interior to offer lateral through-hole, and the interconnecting piece (5b) is equipped with the appearance with lug boss (3a) profiling
It receives chamber (5b1), the bottom of the line handspike motor (3) is connected on interconnecting piece (5b) and lug boss (3a) is embedded in accommodating chamber
In (5b1), and lug boss (3a) is fixed in accommodating chamber (5b1) by the cooperation of bolt and nut.
3. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device as described in claim 1, it is characterised in that: described
It is corresponded on the excircle side wall of workbench (4) and is equipped with a ball cup (6), the straight line at the line handspike motor (3)
The screw top of push-rod electric machine (3) is connected with a universal ball end (6a), the universal ball end (6a) and ball cup (6) universal company
It connects.
4. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device as claimed in claim 3, it is characterised in that: described
A cylindrical guide rod (6b) is connected on ball cup (6)；The guide rod (6b) is living by the excircle side wall of workbench (4)
Dynamic intercalation is in workbench (4)；An abutting spiral shell is provided in the bottom of the workbench (4), corresponding each guide rod (6b)
Bolt (4a), the bottom wall for pushing against bolt (4a) from bottom to top across workbench (4) are connected on guide rod (6b).
5. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device as described in claim 1, it is characterised in that: described
Workbench (4) is evenly distributed in the upper surface equipped with mounting groove (4b), and each mounting groove (4b) is from workbench (4) center to excircle
Side wall linearly radially extends；The longitudinal section of the mounting groove (4b) is in inverted T font.
6. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device as claimed in claim 5, it is characterised in that: described
There are three mounting groove (4b) is set, the angle between two neighboring mounting groove (4b) is 60 °.
7. special such as claim 5 or a kind of 6 numerically-controlled machine tool electric-controlled type shaped piece universal location device as described in any one
Sign is: one is correspondingly provided on each mounting groove (4b) for clamping the clamping device of shaped piece；The four of pedestal (2)
A edge is also respectively provided with the clamping device for being fixedly mounted on pedestal (2) on slide unit (1).
8. a kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device as claimed in claim 7, it is characterised in that: described
Clamping device (7) includes pressing plate (7a), bridge screw (7b), fastening nut (7c) and keel (7d)；The bridge screw
(7b) is set up vertically and its bottom end is fastened in mounting groove (4b) or on slide unit (1)；The keel (7d) and shaped piece or bottom
Seat (2) is split in the two sides of bridge screw (7b), the upper surface of the upper surface of the keel (7d) and shaped piece or pedestal (2)
It is in the same plane；The pressing plate (7a) is set on bridge screw (7b) and is located at keel (7d) and shaped piece or pedestal
(2) top；The fastening nut (7c) is set on bridge screw (7b) and is located at right above pressing plate (7a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949963.4A CN109015017A (en) | 2018-08-20 | 2018-08-20 | A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949963.4A CN109015017A (en) | 2018-08-20 | 2018-08-20 | A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109015017A true CN109015017A (en) | 2018-12-18 |
Family
ID=64632099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810949963.4A Pending CN109015017A (en) | 2018-08-20 | 2018-08-20 | A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109015017A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014089A (en) * | 2019-04-16 | 2019-07-16 | 象山华隆模架有限公司 | A kind of gradient frame |
| CN111185779A (en) * | 2019-04-12 | 2020-05-22 | 上海屹日模塑科技有限公司 | Universal type precise universal positioning device |
| CN113290717A (en) * | 2021-05-22 | 2021-08-24 | 卓耀祖 | Raw material automatic processing equipment of shell button for clothing decoration |
| CN113523702A (en) * | 2021-08-12 | 2021-10-22 | 杭州职业技术学院 | Welding jig that metal dysmorphism piece processing was used |
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| CN208773036U (en) * | 2018-08-20 | 2019-04-23 | 河南科技大学 | Numerically-controlled machine tool electric-controlled type universal location device |
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| US20170291270A1 (en) * | 2012-12-05 | 2017-10-12 | Alio Industries, Inc. | Precision tripod motion system with six degrees of freedom |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111185779A (en) * | 2019-04-12 | 2020-05-22 | 上海屹日模塑科技有限公司 | Universal type precise universal positioning device |
| CN110014089A (en) * | 2019-04-16 | 2019-07-16 | 象山华隆模架有限公司 | A kind of gradient frame |
| CN113290717A (en) * | 2021-05-22 | 2021-08-24 | 卓耀祖 | Raw material automatic processing equipment of shell button for clothing decoration |
| CN113523702A (en) * | 2021-08-12 | 2021-10-22 | 杭州职业技术学院 | Welding jig that metal dysmorphism piece processing was used |
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