CN106424993B - A kind of wire cutting leveling device - Google Patents
A kind of wire cutting leveling device Download PDFInfo
- Publication number
- CN106424993B CN106424993B CN201611093599.3A CN201611093599A CN106424993B CN 106424993 B CN106424993 B CN 106424993B CN 201611093599 A CN201611093599 A CN 201611093599A CN 106424993 B CN106424993 B CN 106424993B
- Authority
- CN
- China
- Prior art keywords
- cover board
- working plate
- pedestal
- hole
- groove
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
- B23H11/003—Mounting of workpieces, e.g. working-tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of wire cutting leveling devices, including the pedestal and cover board overlapped, both for rectangle and at being integral, it further include a horizontally disposed working plate, working plate left end is for connecting workpiece, right end is equipped with the square hole being inserted into for working plate between pedestal and cover board left end are inserted into the two between pedestal and cover board, the square hole size is more than the size of working plate insertion portion.It is easy to operate, it is only necessary to two adjusting screws of adjustment up and down, you can to achieve the purpose that adjust product water Pingdu, the entire adjustment process time is short, and work efficiency is high.Adjustment amplitude is big in the height direction, about 1mm, is more than 0.4mm relative to the position degree of reference plane when the depth of parallelism between mounting surface and reference plane is more than 0.4mm or mounting surface, can also be achieved the effect that using this device very satisfied.
Description
Technical field
The present invention relates to a kind of adjusting apparatus more particularly to a kind of wire cutting leveling devices.
Background technology
Wire cutting is a kind of common processing method, and machine direction is vertical direction.Before processing, it is guarantee processing side
To it is correct, it is necessary to find or create in advance one plane vertical with machine direction as reference plane, when this base of adjustment
When quasi- face is allowed to be horizontal, machine direction is necessarily in vertical direction.However, since parallel surface is not present in reference plane,
Or due to product manufacturing, the parallel angle value between reference plane and parallel surface is too big, is cut when product is directly anchored to line
When cutting on clamping bench, the levelness of reference plane cannot be satisfied the requirement of wire cutting.
Currently, wire cutting leveling device basic condition is：Device is generally by a tablet and 3 adjusting bolt groups
At.It is processed along the tablet plane of symmetry using wire cutting, processes the gap of about 0.2mm, tablet has the width of about 30mm up and down
Degree is ined succession, to prevent tablet to be divided into two plates.Where tablet partly has 3 threaded holes go gap, is assembled on each threaded hole
There are 1 adjusting bolt, any part of the tablet under gap to connect with wire cutting clamping platform, connect with product on the left of tablet.When
When tightening adjusting bolt, tablet lower part is fixed, and upper part is deformed in the case where adjusting bolt holds out against force effect.When 3
When the displacement that bolt is screwed down is inconsistent, part deforms there are three point and generates displacement on tablet, due to not on straight line
3 points determine a plane, therefore portion changes on tablet, to which product clamping face and upper plane occur position and become
Change.
The defect of wire cutting at present has：Less than normal, about 0~0.4mm, when mounting surface and benchmark in short transverse adjustment amplitude
The depth of parallelism between face is more than 0.4mm or mounting surface and is more than 0.4mm relative to the position degree of reference plane, cannot meet product line
The required precision of cutting processing；Adjustment process holds out against the tablet lower part on fixed cutting on line clamping platform by 3 bolts,
Distribute raw flexible deformation so as to cause tablet top to realize.And when pressure is too big, tablet top branch occurs plasticity and becomes
Shape can not work normally when being used so as to cause next time.
Therefore, there is an urgent need to a kind of devices, before cutting on line processing, by adjusting clamping curved surface or the opposite position of plane
It sets, reference plane levelness is made to reach the required precision of linear cutter.
Invention content
The purpose of the present invention, which is that, provides a kind of a kind of wire cutting level tune solving the problems, such as above-mentioned machining accuracy deficiency
Engagement positions.
To achieve the goals above, the technical solution adopted by the present invention is such：A kind of wire cutting leveling device,
Further include a horizontally disposed working plate both for rectangle and at being integral including the pedestal and cover board overlapped,
For connecting workpiece, right end is equipped between pedestal and cover board and supplies between pedestal and cover board left end are inserted into the two working plate left end
The square hole that working plate is inserted into, the square hole size are more than the size of working plate insertion portion；
Be vertically arranged on cover board there are three run through itself and working plate through-hole, the through-hole be located at three edges of cover board and
It is orthogonal, it is provided with fixation kit in intermediate through-hole, adjusting part is provided in remaining two through hole, the fixation kit includes solid
Determine screw, the fixing screws are disposed with matched spherical parts and spherical washer from top to bottom, and the adjusting part includes
Adjusting screw, the adjusting screw are disposed with half spherical pieces and disc spring, the fixing screws and adjusting screw from top to bottom
Part in working plate is threadedly coupled with through-hole wall, in the spherical washer and disc spring insertion working plate, the spherical shape
Part is embedded between cover board and working plate, and the half spherical pieces are located in cover board and bottom is concordant with cover board lower surface, in the through-hole
Wall is matched with corresponding fixation kit and adjusting part outer wall, and after installing fixation kit and adjusting part, working plate is inserted into
Part has gap up and down with square hole；
The base lower surface center is provided with a groove, is provided with bottom plate in the groove, the bottom plate left side with it is recessed
The matching fitting of slot left side, bottom plate right side are equipped with one and push against block, and the abutting block connection one pushes against screw, the abutting screw
It is inserted into groove from outside pedestal right end, and be fixedly connected with block is pushed against.
It is further：Pedestal sells bolt by setting with cover board and is fixed as an entirety, the pin spiral shell with bolt is connect
There are two bolts, and connection bolt has 4, and one of pin bolt connect the upper avris that bolt is distributed in cover board upper surface with two,
And it is located at same level straight line, another pin bolt connect the lower avris that bolt is then distributed in cover board upper surface with another two, also is located at
Same level straight line.
It is further：Extend to right end at the top of the groove left end of the pedestal, forms the groove of V-shape.
Upper surface connects product on the left of working plate, and right side is located in the square hole that cover board is formed with pedestal, has up and down
Gap.Three screws on cover board and working plate are orthogonal, that is, L shown in Fig. 2 distributions, it is assumed that vertical direction is X-direction, water
Square to for Y-direction, then fixing screws are located on right angle, and adjusting screw one is located in X-direction, and another is located in Y-direction.
Fixing screws and working plate can be rotated centered on spherical parts around the fixed bodies such as pedestal and cover board as a whole.Adjust spiral shell
In this as an entirety upper and lower displacement can occur for nail and working plate.Superposition will be moved at three, i.e., adjusted when in short transverse
When two adjusting screws, around ball part position will occur for entire working plate in both the x and y directions, to play adjustment work
The purpose of horizontal position on the left of plate.
Compared with the prior art, the advantages of the present invention are as follows：It is easy to operate, it is only necessary to two adjusting screws of adjustment up and down, i.e.,
The purpose of adjustment product water Pingdu is can reach, the entire adjustment process time is short, and work efficiency is high.
In the height direction adjustment amplitude it is big, about 1mm, when the depth of parallelism between mounting surface and reference plane be more than 0.4mm,
Or mounting surface is more than 0.4mm relative to the position degree of reference plane, can also be achieved the effect that using this device very satisfied.
According to measurement result of the level meter when product upper surface X and Y-direction are moved, upper and lower two adjusting screws of adjustment
Position causes working plate to rotate around fixed point in two points, to reach adjustment product upper surface horizontal position
Purpose.During the adjustment, working plate does not deform in itself, and it is disc spring to deform, and the shell-shaped deformation of disc spring is non-
Chang great, the probability that plastic deformation occurs is very small, therefore the use of package unit is gone all out to do one's duty regardless of personal danger and grown very much.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the vertical view of the present invention；
Fig. 3 is the B-B sectional views of Fig. 2；
Fig. 4 is the A-A sectional views of Fig. 2.
In figure：1- bottom plates, 2- pedestals, 3- push against block, 4- push against screw, 5- cover boards, 6- working plates, 7- fixing screws,
701- spherical parts, 8- adjusting screws, 801- half spherical pieces, 9- pins bolt, 10- connections bolt, 11- spherical washers, 12- disc springs.
Specific implementation mode
The present invention will be further described with reference to the accompanying drawings.
Embodiment 1：As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of wire cutting leveling device of the present invention, including overlapping are set
The pedestal 2 set further includes a horizontally disposed working plate 6, working plate 6 both for rectangle and at being integral with cover board 5
For connecting workpiece, right end is equipped between pedestal 2 and cover board 5 for work left end between pedestal 2 and 5 left end of cover board are inserted into the two
Make the square hole of the insertion of plate 6, the square hole size is more than the size of 6 insertion portion of working plate；
It is vertically arranged on cover board 5 there are three the through-hole for running through itself and working plate 6, the through-hole is located at 5 three corners of cover board
Place and orthogonal, is provided with fixation kit in intermediate through-hole, adjusting part, the fixation kit packet is provided in remaining two through hole
Fixing screws 7 are included, the fixing screws 7 are disposed with matched spherical parts 701 and spherical washer 11, the tune from top to bottom
It includes adjusting screw 8 to save component, and the adjusting screw 8 is disposed with half spherical pieces 801 and disc spring 12 from top to bottom, described solid
Determine screw 7 and part that adjusting screw 8 is located in working plate 6 is threadedly coupled with through-hole wall, the spherical washer 11 and disc spring
In 12 insertion working plates 6, the spherical parts 701 are embedded between cover board 5 and working plate 6, and the half spherical pieces 801 are located in cover board 5
And bottom is concordant with 5 lower surface of cover board, the through-hole wall is matched with corresponding fixation kit and adjusting part outer wall, works as installation
After good fixation kit and adjusting part, 6 insertion portion of working plate has gap up and down with square hole；
2 lower surface center of the pedestal is provided with a groove, is provided with bottom plate 1 in the groove, 1 left side of the bottom plate with
The matching fitting of groove left side, 1 right side of bottom plate are equipped with one and push against block 3, and the connection of abutting block 3 one pushes against screw 4, described to support
Tight screw 4 is inserted into groove from outside pedestal right end, and is fixedly connected with block 3 is pushed against.
Working plate 6 is placed on pedestal 2, spherical parts 701, ball are installed successively from top to bottom in 7 position of fixing screws
Shape washer 11 installs half spherical pieces 801, disc spring 12 in 8 position of adjusting screw, closes cover board 5 successively from top to bottom, dress
Mix fixing screws 7 and adjusting screw 8；Bottom plate 1 is fixed on cutting on line clamping platform, is packed into and pushes against block 3, by cover board 5, work
After making plate 6 and 2 assembly of pedestal on bottom plate 1, tightens and push against screw 4.
It will wait for that the product of linear cutter is secured firmly on 6 left end upper surface of working plate by bolt and nut, place water
Level is in product upper surface, and measured value is 0 at this time for setting, then along cover board 5 Y-direction from a left side to removable level meter.Work as water
When level show value is more than zero, then to the right on screw capping plate 5 Y-direction adjusting screw 8, since adjusting screw 8 and working plate 6 are spiral shell
Line connects, and lower end is point contact with pedestal 2, therefore working plate 6 moves upwards at this adjusting screw 8.Conversely, when level
When instrument show value is less than 0, the adjusting screw 8 for adjusting Y-direction on cover board 5 is twisted to the left, and 6 left side of working plate can move upwards.
X-direction adjusts the method for product with same as mentioned above on cover board 5.3 points on one wire do not determine a plane, because
When 5 upper surface of cover board is able to leveling in X and Y both directions, i.e., entire product upper surface is also able to leveling for this.And fixing screws 7
It can be rotated as a whole around fixed bodies such as pedestal 2 and cover boards 5 centered on spherical parts 701 with working plate 6, working plate 6
To be hinged at spherical parts 701, the displacement very little for not being subjected to displacement or occurring can be neglected, according to lever principle, work
Making 6 left side of plate will move downwards.
In the above-described embodiment, for good firm banking 2 and cover board 5, as preferred mode, pedestal 2 and lid
Plate 5 sells bolt 9 by setting and is fixed as an entirety with bolt 10 is connect, and there are two the pin bolts 9, and connection bolt 10 has 4
A, one of pin bolt 9 connect the upper avris that bolt 10 is distributed in 5 upper surface of cover board with two, and straight positioned at same level
Line, another pin bolt 9 connect the lower avris that bolt 10 is then distributed in 5 upper surface of cover board with another two, also are located at same level straight line.
In the above-described embodiment, opposite sliding occurs in a groove for bottom plate 1 in order to prevent, as preferred mode, institute
It states and extends to right end at the top of the groove left end of pedestal 2, form the groove of V-shape.
Claims (3)
1. a kind of wire cutting leveling device, it is characterised in that：Including the pedestal overlapped（2）With cover board（5）, the two is equal
Further include a horizontally disposed working plate for rectangle and at being integral（6）, working plate（6）Left end is used to connect workpiece,
Right end is from pedestal（2）And cover board（5）Left end is inserted between the two, and pedestal（2）And cover board（5）Between be equipped with for working plate（6）It is inserted into
Square hole, the square hole size be more than working plate（6）The size of insertion portion；
Cover board（5）On be vertically arranged there are three run through itself and working plate（6）Through-hole, the through-hole is located at cover board（5）Three sides
It is at angle and orthogonal, it is provided with fixation kit in intermediate through-hole, adjusting part, the fixation kit are provided in remaining two through hole
Including fixing screws（7）, the fixing screws（7）It is disposed with matched spherical parts from top to bottom（701）With spherical washer
（11）, the adjusting part includes adjusting screw（8）, the adjusting screw（8）It is disposed with half spherical pieces from top to bottom
（801）With disc spring（12）, the fixing screws（7）And adjusting screw（8）Positioned at working plate（6）Interior part and through-hole wall spiral shell
Line connects, the spherical washer（11）And disc spring（12）Embedded working plate（6）In, the spherical parts（701）Embedded cover board（5）With
Working plate（6）Between, the half spherical pieces（801）Positioned at cover board（5）In and bottom and cover board（5）Lower surface is concordant, the through-hole
Inner wall is matched with corresponding fixation kit and adjusting part outer wall, after installing fixation kit and adjusting part, working plate（6）
Insertion portion has gap up and down with square hole；
The pedestal（2）Lower surface center is provided with a groove, and bottom plate is provided in the groove（1）, the bottom plate（1）Left side
It is bonded with the matching of groove left side, bottom plate（1）Right side is equipped with one and pushes against block（3）, the abutting block（3）Connection one pushes against screw
（4）, the abutting screw（4）From outside pedestal right end be inserted into groove in, and with push against block（3）It is fixedly connected.
2. a kind of wire cutting leveling device as described in claim 1, it is characterised in that：Pedestal（2）With cover board（5）Pass through
Setting pin bolt（9）With connect bolt（10）It is fixed as an entirety, the pin bolt（9）There are two, connect bolt（10）Have 4
It is a, one of pin bolt（9）It connect bolt with two（10）It is distributed in cover board（5）The upper avris of upper surface, and positioned at same
Horizontal linear, another pin bolt（9）It connect bolt with another two（10）Then it is distributed in cover board（5）The lower avris of upper surface, also is located at
Same level straight line.
3. a kind of wire cutting leveling device as described in claim 1, it is characterised in that：The pedestal（2）Groove it is left
End top extends to right end, forms the groove of V-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611093599.3A CN106424993B (en) | 2016-12-02 | 2016-12-02 | A kind of wire cutting leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611093599.3A CN106424993B (en) | 2016-12-02 | 2016-12-02 | A kind of wire cutting leveling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106424993A CN106424993A (en) | 2017-02-22 |
| CN106424993B true CN106424993B (en) | 2018-08-03 |
Family
ID=58223658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611093599.3A Expired - Fee Related CN106424993B (en) | 2016-12-02 | 2016-12-02 | A kind of wire cutting leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106424993B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890546A (en) * | 2010-07-14 | 2010-11-24 | 哈尔滨工业大学 | Special fixture for micro electrode array on-line horizontal electrospark machining |
| CN102990432A (en) * | 2012-11-19 | 2013-03-27 | 无锡市航鹄科技有限公司 | Positioning fixture for wire-electrode cutting |
| CN203356790U (en) * | 2013-07-09 | 2013-12-25 | 苏州市宝玛数控设备有限公司 | Device for adjusting installing parallelism and perpendicularity of parts on wire cutting machine |
| CN204748105U (en) * | 2015-06-24 | 2015-11-11 | 哈尔滨理工大学 | Walk an adjustable jigs thread for lathe |
| CN205057544U (en) * | 2015-10-29 | 2016-03-02 | 太仓金凡机械制造有限公司 | A frock clamp for detecting horizontal precision of work piece |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002283157A (en) * | 2001-03-27 | 2002-10-03 | Kawaguchiko Seimitsu Co Ltd | Clamping device |
-
2016
- 2016-12-02 CN CN201611093599.3A patent/CN106424993B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890546A (en) * | 2010-07-14 | 2010-11-24 | 哈尔滨工业大学 | Special fixture for micro electrode array on-line horizontal electrospark machining |
| CN102990432A (en) * | 2012-11-19 | 2013-03-27 | 无锡市航鹄科技有限公司 | Positioning fixture for wire-electrode cutting |
| CN203356790U (en) * | 2013-07-09 | 2013-12-25 | 苏州市宝玛数控设备有限公司 | Device for adjusting installing parallelism and perpendicularity of parts on wire cutting machine |
| CN204748105U (en) * | 2015-06-24 | 2015-11-11 | 哈尔滨理工大学 | Walk an adjustable jigs thread for lathe |
| CN205057544U (en) * | 2015-10-29 | 2016-03-02 | 太仓金凡机械制造有限公司 | A frock clamp for detecting horizontal precision of work piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106424993A (en) | 2017-02-22 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 610000 Sichuan Chengdu economic and Technological Development Zone (Longquanyi District) 189 Applicant after: Sichuan spaceflight Long March Equipment Manufacturing Co., Ltd. Address before: 610000 No. 189, Yi Du Avenue, Longquanyi District, Chengdu City, Chengdu, Sichuan. Applicant before: Changzheng Machinery Factory, China Astronautics Science and Technology Group Co |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181202 |