CN105171164A - Copper sleeve electric spark numerical control cutting positioning structure - Google Patents
Copper sleeve electric spark numerical control cutting positioning structure Download PDFInfo
- Publication number
- CN105171164A CN105171164A CN201510591948.3A CN201510591948A CN105171164A CN 105171164 A CN105171164 A CN 105171164A CN 201510591948 A CN201510591948 A CN 201510591948A CN 105171164 A CN105171164 A CN 105171164A
- Authority
- CN
- China
- Prior art keywords
- level support
- copper sheathing
- top horizontal
- electric spark
- horizontal supports
- 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
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
Abstract
The invention discloses a copper sleeve electric spark numerical control cutting positioning structure. The copper sleeve electric spark numerical control cutting positioning structure comprises two rails fixedly arranged on a workbench and positioning devices arranged on the two rails respectively. The positioning devices comprise positioning supports, arc plates, screws and lock nuts. The positioning supports comprise vertical supports, bottom horizontal supports, middle horizontal supports and top horizontal supports. One ends of the bottom horizontal supports, one ends of the middle horizontal supports and one ends of the top horizontal supports are fixed to the vertical supports, and the other ends of the bottom horizontal supports are clamped at the bottoms of the corresponding rails. The arc plates are fixed to the other ends of the middle horizontal supports. The screws penetrate threaded holes of the top horizontal supports and are in threaded fit with the threaded holes. The screws are spirally sleeved with the lock nuts. The other ends of the bottom horizontal supports are directly clamped at the bottoms of the corresponding rails, and the bottoms of the screws are directly pressed on a copper sleeve to be machined through pressing plates. The arc plates are ejected on the outer circle of the copper sleeve. Operation is convenient, and positioning precision is higher.
Description
Technical field
The present invention relates to a kind of mechanical processing and positioning structure, particularly relate to a kind of copper sheathing electric spark numerical-control cutting location structure.
Background technology
Often need in machine-building to cut copper sheathing, and electric spark numerical-control cutting is a kind of comparatively general cutting mode.
Copper sheathing, before cutting, need position copper sheathing.Prior art adopts backstay to position, and the bottom of backstay is slidably connected on the table by T-shaped slide block, and the top of backstay is by nut fixation clip, and the end of pressing plate is pressed on copper sheathing to be processed.
Adopt above-mentioned backstay to position copper sheathing, all need the T-shaped slide block bottom slip backstay and the pressing plate regulating backstay top, not only complicated operation, and positioning precision is not high at every turn.
Summary of the invention
For above shortcomings in prior art, the invention provides a kind of simple to operate, the copper sheathing electric spark numerical-control cutting location structure that positioning precision is higher.
In order to solve the problems of the technologies described above, present invention employs following technical scheme:
Copper sheathing electric spark numerical-control cutting location structure, comprises and being fixedly installed on the table and be parallel to each other two tracks and the positioner that is separately positioned on two tracks;
Described positioner comprises locating support, arc, screw rod and locking nut, described locating support comprises vertical rack, bottom level support, by-level support and top horizontal stand, described bottom level support, one end of by-level support and top horizontal stand is fixed on vertical rack, bottom level support, by-level support and top horizontal stand are parallel to each other, the other end of described bottom level support is stuck in the bottom of respective carter, described arc is fixed on the other end of by-level support, described top horizontal stand vertically arranges screwed hole near the other end, described screw rod through top horizontal stand screwed hole and with screwed hole threaded engagement, the bottom of screw rod is corresponding with copper sheathing to be processed, described locking nut be positioned at the top of top horizontal stand and rotation set on screw rod.
As a preferred embodiment of the present invention, copper sheathing electric spark numerical-control cutting location structure also comprises backing plate, and the other end of described bottom level support is stuck in the bottom of corresponding track by backing plate.
As another kind of preferred version of the present invention, copper sheathing electric spark numerical-control cutting location structure also comprises pressing plate, and the bottom of described screw rod is pressed on copper sheathing to be processed by pressing plate.
The invention has the beneficial effects as follows: the other end of bottom level support is directly stuck in the bottom of respective carter, the bottom of screw rod is directly pressed on copper sheathing to be processed by pressing plate, and arc withstands on the cylindrical of copper sheathing, not only easy to operate, and positioning precision is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of copper sheathing electric spark numerical-control cutting location structure.
In accompanying drawing: 1-track; 2-locating support; 3-arc; 4-screw rod; 5-locking nut; 6-copper sheathing; 7-backing plate; 8-pressing plate; 21-vertical rack; 22-bottom level support; 23-by-level support; 24-top horizontal stand.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
As shown in Figure 1, copper sheathing electric spark numerical-control cutting location structure, comprises and being fixedly installed on the table and be parallel to each other two tracks 1 and the positioner that is separately positioned on two tracks 1.
Positioner comprises locating support 2, arc 3, screw rod 4 and locking nut 5.Locating support comprises vertical rack 21, bottom level support 22, by-level support 23 and top horizontal stand 24.Bottom level support 22, one end of by-level support 23 and top horizontal stand 24 is fixed on vertical rack 21, bottom level support 22, by-level support 23 and top horizontal stand 24 are parallel to each other, the other end of bottom level support 22 is stuck in the bottom of respective carter 1, arc 3 is fixed on the other end of by-level support 23, top horizontal stand 24 vertically arranges screwed hole near the other end, screw rod 4 through top horizontal stand 24 screwed hole and with screwed hole threaded engagement, the bottom of screw rod 4 is corresponding with copper sheathing 6 to be processed, locking nut 5 be positioned at the top of top horizontal stand 24 and rotation set on screw rod 4.
Copper sheathing electric spark numerical-control cutting location structure also comprises backing plate 7 and pressing plate 8, and the other end of bottom level support 22 is stuck in the bottom of corresponding track 1 by backing plate 7.The bottom of screw rod 4 is pressed on copper sheathing 6 to be processed by pressing plate 8.
When using this copper sheathing electric spark numerical-control to cut location structure, first copper sheathing 6 to be processed is placed on the track 1 between two positioners, the other end of the bottom level support 22 of two positioners is directly stuck in the bottom of respective carter 1, the bottom of screw rod 4 is directly pressed on copper sheathing 6 to be processed by pressing plate 8, arc 3 withstands on the cylindrical of copper sheathing 6, not only easy to operate, and positioning precision is higher.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. copper sheathing electric spark numerical-control cutting location structure, is characterized in that: comprise and being fixedly installed on the table and be parallel to each other two tracks (1) and the positioner that is separately positioned on two tracks (1);
Described positioner comprises locating support (2), arc (3), screw rod (4) and locking nut (5), described locating support comprises vertical rack (21), bottom level support (22), by-level support (23) and top horizontal stand (24), described bottom level support (22), one end of by-level support (23) and top horizontal stand (24) is fixed on vertical rack (21), bottom level support (22), by-level support (23) and top horizontal stand (24) are parallel to each other, the other end of described bottom level support (22) is stuck in the bottom of respective carter (1), described arc (3) is fixed on the other end of by-level support (23), described top horizontal stand (24) vertically arranges screwed hole near the other end, described screw rod (4) through top horizontal stand (24) screwed hole and with screwed hole threaded engagement, the bottom of screw rod (4) is corresponding with copper sheathing to be processed (6), described locking nut (5) be positioned at the top of top horizontal stand (24) and rotation set on screw rod (4).
2. copper sheathing electric spark numerical-control cutting location structure according to claim 1, is characterized in that: also comprise backing plate (7), and the other end of described bottom level support (22) is stuck in the bottom of corresponding track (1) by backing plate (7).
3. copper sheathing electric spark numerical-control cutting location structure according to claim 1, it is characterized in that: also comprise pressing plate (8), the bottom of described screw rod (4) is pressed on copper sheathing (6) to be processed by pressing plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510591948.3A CN105171164A (en) | 2015-09-15 | 2015-09-15 | Copper sleeve electric spark numerical control cutting positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510591948.3A CN105171164A (en) | 2015-09-15 | 2015-09-15 | Copper sleeve electric spark numerical control cutting positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105171164A true CN105171164A (en) | 2015-12-23 |
Family
ID=54893842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510591948.3A Pending CN105171164A (en) | 2015-09-15 | 2015-09-15 | Copper sleeve electric spark numerical control cutting positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171164A (en) |
-
2015
- 2015-09-15 CN CN201510591948.3A patent/CN105171164A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |