CN106736781A - Absorption type numerical-controlled machine tool mold fixing device - Google Patents
Absorption type numerical-controlled machine tool mold fixing device Download PDFInfo
- Publication number
- CN106736781A CN106736781A CN201611211192.6A CN201611211192A CN106736781A CN 106736781 A CN106736781 A CN 106736781A CN 201611211192 A CN201611211192 A CN 201611211192A CN 106736781 A CN106736781 A CN 106736781A
- Authority
- CN
- China
- Prior art keywords
- machine tool
- fixing device
- magnetic adsorption
- controlled machine
- mold fixing
- 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.)
- Pending
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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
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
- B23Q3/154—Stationary devices
- B23Q3/1546—Stationary devices using permanent magnets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The purpose of the present invention is to propose to a kind of safe, easy to operate absorption type numerical-controlled machine tool mold fixing device.Absorption type numerical-controlled machine tool mold fixing device of the invention includes the base being fixed in Digit Control Machine Tool, base is made up of non-magnet material, cavity is provided with base, magnetic adsorption is movably installed with the cavity, the absorption type numerical-controlled machine tool mold fixing device is additionally provided with the governor motion for adjusting magnetic adsorption in cavity inner height.The mould fixation principle of above-mentioned absorption type numerical-controlled machine tool mold fixing device is as follows：When mould is placed to base, decline magnetic adsorption first with governor motion, to reduce its absorption affinity to mould, it is conveniently adjusted position, angle of mould etc., after die adjustment is finished, recycling governor motion makes magnetic adsorption rise to summit, to improve its absorption affinity to mould, die table is adsorbed in susceptor surface.When needing to remove on mould, governor motion is recycled to decline magnetic adsorption.
Description
Technical field
The invention belongs to Computerized Numerical Control processing technology field, and in particular to a kind of numerical-controlled machine tool mold fixing device.
Background technology
In Digit Control Machine Tool, mould is adsorbed using ferromagnetic base typically, so as to realize the fixation of mould, so
Direction, position of the mould on base can be according to actual needs adjusted, it is very convenient for digital control processing.But this kind
Ferromagnetic base is because magnetic force is very big therefore all extremely difficult when installing, adjustment being mold removal, or even easily folder
Hinder workman's finger.
The content of the invention
The purpose of the present invention is to propose to a kind of safe, easy to operate absorption type numerical-controlled machine tool mold fixing device.
Absorption type numerical-controlled machine tool mold fixing device of the invention includes the base being fixed in Digit Control Machine Tool, it is critical only that
The base is made up of non-magnet material, and cavity is provided with base, is movably installed with magnetic adsorption in the cavity, the absorption
Formula numerical-controlled machine tool mold fixing device is additionally provided with the governor motion for adjusting magnetic adsorption in cavity inner height.
The mould fixation principle of above-mentioned absorption type numerical-controlled machine tool mold fixing device is as follows：
When mould is placed to base, decline magnetic adsorption first with governor motion, to reduce its suction to mould
Attached power, is conveniently adjusted position, angle of mould etc., after die adjustment is finished, recycles governor motion magnetic adsorption is increased
To summit, to improve its absorption affinity to mould, die table is adsorbed in susceptor surface.When needing to remove on mould, then
Decline magnetic adsorption using governor motion.
Specifically, the governor motion is made up of ripping bar and connecting rod, and one end of the connecting rod is inhaled by bearing with magnetic
The sidepiece connection of attached plate, the other end through the groove set by base sidepiece, and by ripping bar sleeve pipe pivot bush unit in and on ripping bar,
So as to be flexibly connected with ripping bar；One end of the ripping bar is connected with shaft sleeve, and the base sidepiece is provided with rotating shaft, the ripping bar
Removably it is movably installed in rotating shaft by shaft sleeve.When adjustment magnetic adsorption height is needed, by ripping bar through company
The fixed ripping bar sleeve pipe of boom end, and the shaft sleeve of ripping bar is installed in rotating shaft, adjusted using the lever principle of ripping bar
The height of magnetic adsorption, because connecting rod is connected with the sidepiece of magnetic adsorption by rotating shaft, therefore connecting rod rotation simultaneously
Magnetic adsorption will not be caused to rotate.
Further, cause the absorption affinity to mould unbalanced to prevent magnetic adsorption from inclining, the side of the cavity
Wall is provided with vertically-guided groove；The magnetic adsorption is provided with the guiding projection coordinated with gathering sill, so that magnetic adsorption is being led
It is moved vertically downward to leading for groove, such magnetic adsorption can remain horizontality.Preferably, every side of the cavity
Side wall is equipped with the gathering sill.
Be changed to for the magnetic adsorption of traditional fixed position adjustable by absorption type numerical-controlled machine tool mold fixing device of the invention
Height formula, facilitates the installation of mould, the operation such as adjusts, removes, and improves security.
Brief description of the drawings
Fig. 1 is the front view of absorption type numerical-controlled machine tool mold fixing device of the invention（Base and magnetic adsorption are to cut open
Depending on）.
Fig. 2 is the top view of absorption type numerical-controlled machine tool mold fixing device of the invention（Base portion section view）.
Accompanying drawing is indicated：1st, base；2nd, cavity；3rd, magnetic adsorption；4th, ripping bar；5th, connecting rod；6th, bearing；7th, ripping bar sleeve pipe；
8th, shaft sleeve；9th, rotating shaft；10th, gathering sill；11st, guiding projection；12nd, groove.
Specific embodiment
It is each as involved by specific embodiment of the invention by the description to embodiment below against accompanying drawing
The shape of component, the mutual alignment between construction, each several part and annexation, the effect of each several part and operation principle etc. are made into one
The detailed description of step.
Embodiment 1：
As illustrated, the absorption type numerical-controlled machine tool mold fixing device of the present embodiment includes the base 1 being fixed in Digit Control Machine Tool,
Base 1 is made up of non-magnet material（The materials such as such as bakelite）, hollow cavity 2 is provided with base 1, activity peace in the cavity 2
Equipped with the magnetic adsorption 3 being made using permanent-magnet material, the absorption type numerical-controlled machine tool mold fixing device is additionally provided with for adjusting
Governor motion of the magnetic adsorption 3 in the inner height of cavity 2.
In the present embodiment, governor motion is made up of ripping bar 4 and connecting rod 5, and one end of connecting rod 5 is inhaled by bearing 6 with magnetic
The sidepiece of attached plate 3 is flexibly connected, and the other end is fixed with ripping bar sleeve pipe 8, and the side end passes through the groove set by the sidepiece of base 1
12, and by the pivot bush unit of ripping bar sleeve pipe 8 in and on ripping bar 4, so as to being flexibly connected with ripping bar 4；One end of ripping bar 4 is connected with and turns
Pipe spreader 8, the sidepiece of base 1 is provided with rotating shaft 9, and ripping bar 4 is removably movably installed in rotating shaft 9 by shaft sleeve 8；Groove 12
It is the deep-slotted chip breaker with rotating shaft 9 as the center of circle, it is of course also possible to groove 12 is set to the hollow-out parts structure of larger area, to avoid
Interfered with connecting rod 5.When adjustment 3 height of magnetic adsorption is needed, by ripping bar 4 through the fixed ripping bar set in the end of connecting rod 5
Pipe 8, and the shaft sleeve 8 of ripping bar 4 is installed in rotating shaft 9, magnetic adsorption 3 is adjusted using the lever principle of ripping bar 4
Highly, because connecting rod 5 is connected with the sidepiece of magnetic adsorption 3 by rotating shaft, therefore the rotation of connecting rod 5 can't cause magnetic
Property adsorption plate 3 is rotated.
Every side side wall of cavity 2 is equipped with vertically-guided groove 10, and magnetic adsorption 3 is provided with the guiding coordinated with gathering sill 10
Projection 11, so that magnetic adsorption 3 is moved vertically downward in leading for gathering sill 10, such magnetic adsorption 3 can be remained
Horizontality.
The mould fixation principle of above-mentioned absorption type numerical-controlled machine tool mold fixing device is as follows：
When mould is placed to base 1, decline magnetic adsorption 3 first with governor motion, to reduce it to mould
Absorption affinity, is conveniently adjusted position, angle of mould etc., after die adjustment is finished, recycles governor motion to make on magnetic adsorption 3
Summit is risen to, to improve its absorption affinity to mould, die table is adsorbed on the surface of base 1.When needing to remove on mould,
Recycling governor motion declines magnetic adsorption 3.
Claims (4)
1. a kind of absorption type numerical-controlled machine tool mold fixing device, including the base being fixed in Digit Control Machine Tool, it is characterised in that institute
Base is stated by non-magnet material is made, cavity is provided with base, be movably installed with magnetic adsorption in the cavity, the absorption type
Numerical-controlled machine tool mold fixing device is additionally provided with the governor motion for adjusting magnetic adsorption in cavity inner height.
2. absorption type numerical-controlled machine tool mold fixing device according to claim 1, it is characterised in that the governor motion by
Ripping bar and connecting rod are constituted, and one end of the connecting rod is connected by bearing with the sidepiece of magnetic adsorption, and the other end passes through base side
Groove set by portion, and by ripping bar sleeve pipe pivot bush unit in and on ripping bar, so as to being flexibly connected with ripping bar；The one of the ripping bar
End is connected with shaft sleeve, and the base sidepiece is provided with rotating shaft, and the ripping bar is removably movably installed in by shaft sleeve
In rotating shaft.
3. absorption type numerical-controlled machine tool mold fixing device according to claim 1 and 2, it is characterised in that the side of the cavity
Wall is provided with vertically-guided groove；The magnetic adsorption is provided with the guiding projection coordinated with gathering sill, so that magnetic adsorption is being led
It is moved vertically downward to leading for groove.
4. absorption type numerical-controlled machine tool mold fixing device according to claim 3, it is characterised in that every side of the cavity
Side wall is equipped with the gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211192.6A CN106736781A (en) | 2016-12-24 | 2016-12-24 | Absorption type numerical-controlled machine tool mold fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211192.6A CN106736781A (en) | 2016-12-24 | 2016-12-24 | Absorption type numerical-controlled machine tool mold fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106736781A true CN106736781A (en) | 2017-05-31 |
Family
ID=58920505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211192.6A Pending CN106736781A (en) | 2016-12-24 | 2016-12-24 | Absorption type numerical-controlled machine tool mold fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736781A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790265A (en) * | 2018-04-17 | 2018-11-13 | 胡俊 | A kind of mold of install convenient |
| CN111889571A (en) * | 2020-07-20 | 2020-11-06 | 东台瑞正精密科技有限公司 | Reinforcing apparatus of punch press mould of automobile parts manufacturing usefulness |
Citations (9)
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|---|---|---|---|---|
| GB154785A (en) * | 1919-11-13 | 1920-12-09 | Walter Carter | Improvements in or relating to machine tools provided with electro-magnetic chucks or work-holders |
| JPS5510070Y2 (en) * | 1975-01-29 | 1980-03-05 | ||
| CN2409008Y (en) * | 1999-10-12 | 2000-12-06 | 周仲骅 | Non-pole shoe vertical magnetic field action type permanent magnet sucker |
| CN202828940U (en) * | 2012-06-27 | 2013-03-27 | 黎庆宏 | Magnet suction plate device |
| US20130341845A1 (en) * | 2011-03-16 | 2013-12-26 | C.R.F. Societa Consortile per Aziona | Magnetic device for gripping and clamping workpieces |
| CN204308897U (en) * | 2014-12-10 | 2015-05-06 | 重庆奇甫机械有限责任公司 | Engine charge support gum cover press-fitting tool |
| CN105729093A (en) * | 2014-12-10 | 2016-07-06 | 重庆奇甫机械有限责任公司 | Automatic press fitting tool for electronic stabilization system support |
| CN205542247U (en) * | 2016-05-06 | 2016-08-31 | 宁波西磁磁业发展股份有限公司 | Can realize magnetic force adjusting's suction spare |
| CN206405793U (en) * | 2016-12-24 | 2017-08-15 | 信宜市翔天电子科技实业有限公司 | Absorption type numerical-controlled machine tool mold fixing device |
-
2016
- 2016-12-24 CN CN201611211192.6A patent/CN106736781A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB154785A (en) * | 1919-11-13 | 1920-12-09 | Walter Carter | Improvements in or relating to machine tools provided with electro-magnetic chucks or work-holders |
| JPS5510070Y2 (en) * | 1975-01-29 | 1980-03-05 | ||
| CN2409008Y (en) * | 1999-10-12 | 2000-12-06 | 周仲骅 | Non-pole shoe vertical magnetic field action type permanent magnet sucker |
| US20130341845A1 (en) * | 2011-03-16 | 2013-12-26 | C.R.F. Societa Consortile per Aziona | Magnetic device for gripping and clamping workpieces |
| CN202828940U (en) * | 2012-06-27 | 2013-03-27 | 黎庆宏 | Magnet suction plate device |
| CN204308897U (en) * | 2014-12-10 | 2015-05-06 | 重庆奇甫机械有限责任公司 | Engine charge support gum cover press-fitting tool |
| CN105729093A (en) * | 2014-12-10 | 2016-07-06 | 重庆奇甫机械有限责任公司 | Automatic press fitting tool for electronic stabilization system support |
| CN205542247U (en) * | 2016-05-06 | 2016-08-31 | 宁波西磁磁业发展股份有限公司 | Can realize magnetic force adjusting's suction spare |
| CN206405793U (en) * | 2016-12-24 | 2017-08-15 | 信宜市翔天电子科技实业有限公司 | Absorption type numerical-controlled machine tool mold fixing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790265A (en) * | 2018-04-17 | 2018-11-13 | 胡俊 | A kind of mold of install convenient |
| CN111889571A (en) * | 2020-07-20 | 2020-11-06 | 东台瑞正精密科技有限公司 | Reinforcing apparatus of punch press mould of automobile parts manufacturing usefulness |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |