CN202780138U - Quick aligning device for installing electrodes on spark machine - Google Patents
Quick aligning device for installing electrodes on spark machine Download PDFInfo
- Publication number
- CN202780138U CN202780138U CN 201220455490 CN201220455490U CN202780138U CN 202780138 U CN202780138 U CN 202780138U CN 201220455490 CN201220455490 CN 201220455490 CN 201220455490 U CN201220455490 U CN 201220455490U CN 202780138 U CN202780138 U CN 202780138U
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- lead screw
- housed
- graphite holder
- clamping
- guide upright
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a quick aligning device for installing electrodes on a spark machine. A transverse lead screw and a longitudinal lead screw are installed on an engine base; two transverse aligning sliding blocks are sleeved over the transverse lead screw; two longitudinal aligning sliding blocks are sleeved over the longitudinal lead screw; two guide upright columns are vertically arranged on the back part of the engine base; a fixing plate is arranged on the top end of the guide upright column; an active positioning plate is sleeved over the middle part of the guide upright column; the upper section of a lifting lead screw passes through a positioning bearing on the fixing plate and the lower section of the lifting lead screw is rotatably sleeved in a threaded hole of the active positioning plate; a graphite holder is arranged above the transverse aligning sliding block; a clamping lead screw is installed in the graphite holder; two clamping sliding blocks are sleeved over the clamping lead screw; a positioning connection ord is installed in a central hole of the electrode positioning block; and a first spherical acetabular head on the lower end of positioning connection rod and a second spherical acetabular head above the graphite holder are connected to be a whole by a holding clamp. The quick aligning device has the characteristics of relieving meter calibration operation so as to save time and labor; and compared with an existing meter calibration method, the electrode installment time is reduced by more than 4/5, so that the labor intensity is reduced and one person can realize multi-machine operations.
Description
Technical field
The utility model relates to the auxiliary device that die industry is used spark machine, the corollary apparatus that especially installing electrodes is used on spark machine.
Background technology
Need installing electrodes on the spark machine in the die industry.Electrode must be installed on the center of spark machine fixed mount.Existing installation method is the calibration method: correct for the installation site that guarantees electrode, need to dial gauge respectively measurement electrode whether be on the center of fixed mount vertical and horizontal, calibration limit, limit traveling electrode wastes time and energy, and the clamping one-time electrode needs about one hour consuming time.
Summary of the invention
The purpose of this utility model provides the quick alignment device that installing electrodes is used on a kind of spark machine, accomplish to reduce electrode to bit time, realize the Fast Installation of electrode.
Technical scheme is that horizontal stroke, longitudinal leadscrew are installed on the support, they all have left and right hand thread, laterally cover has two horizontal contraposition slide block and outer ends with internal thread hole that horizontal crank is housed on the leading screw, cover has two vertical contraposition slide block and outer ends with internal thread hole that vertical crank is housed on the longitudinal leadscrew, erect at the support rear portion two guide upright posts, the guide upright post top has fixed head, middle part cover that movable positioning plate is arranged, and passes location bearing on the fixed head, hypomere rotation set in the screwed hole of movable positioning plate with the elevating screw epimere of hi/local crank; Laterally contraposition slide block top is placed with graphite holder, and the clamping leading screw that there is the regular hexagon groove end is housed in the graphite holder, and clamping on the leading screw has left and right hand thread and cover to have two with the grip slide of internal thread hole; In the electrode locating piece centre bore positioning link bar is housed, holds folder tightly the first spherical mortar head of positioning link bar lower end and the second spherical mortar head of graphite holder top are combined as a whole, the location dop of positioning link bar upper end is positioned at the locating hole of movable positioning plate; Holding tightly in two of folder has fixture block one side of hemispherical groove hinged through bearing pin, and opposite side clamps through screw rod and is integrated.Corresponding with it, supporting chuck fixed mechanism is arranged on the fixed mount of spark machine, recessed gap is namely arranged on the fixed mount, the latch segment with arc-shaped slot is positioned at gap, and is hinged on the fixed mount by alignment pin, and handle is housed on the latch segment.
Using method and operation principle are as follows: the electrode of at first wish being installed places between horizontal stroke, the vertical contraposition slide block, graphite holder and electrode locating piece are placed on electrode and horizontal contraposition slide block top, rotating elevating screw makes movable positioning plate push down the electrode locating piece, rotate respectively the vertical, horizontal crank, two vertical contraposition slide blocks are drawn close to longitudinal center simultaneously, two horizontal contraposition slide blocks are drawn close to transverse center simultaneously, namely reached the purpose that electrode centers axis and electrode locating piece central axis are in same vertical line position; Then rotate with the regular hexagon spanner and clamp leading screw, two grip slides are drawn close to the leading screw center simultaneously, electrode is clamped.Then screw up with a wrench and hold folder tightly, rotating elevating screw rises movable positioning plate, rotating the vertical, horizontal leading screw makes slide block separately unclamp electrode, at last graphite holder is taken out together with the electrode locating piece, be placed on the fixed mount of spark machine, handle on the rotation lock piece utilizes arc-shaped slot on the latch segment that the location dop of positioning link bar is blocked and gets final product.At this moment, electrode correctly is installed on the central axis of spark machine fixed mount.
Compared with the prior art, the utility model characteristics are to exempt the calibration operation, and time saving and energy saving, the electrode set-up time reduces more than 4/5ths than existing calibration method, alleviates labor strength.In addition, employing machine investigation mission outside the city or town school side formula, adjustment need take machinery and waste effective working in the release machine, namely reduces downtime, improves mechanical efficiency, can realize the one man operation multimachine.
Description of drawings
Fig. 1 is the quick alignment device stereogram.
Fig. 2 is the quick alignment device front view.
Fig. 3 is that cutaway view is looked on the quick alignment device right side.
Fig. 4 is graphite holder, holds tightly and press from both sides and positioning link bar sub-assembly stereogram.
Fig. 5 is graphite holder, holds tightly and press from both sides and positioning link bar sub-assembly upward view.
Fig. 6 is that the D of Fig. 5 is to view.
Fig. 7 is spark machine chuck fixed mechanism front view (the electrode locating piece is not drawn).
Fig. 8 is that the A of Fig. 7 is to view.
Fig. 9 is that the B of Fig. 7 is to view.
The specific embodiment
Shown in Fig. 1～6, on the support 1 horizontal stroke is installed, longitudinal leadscrew 2,3, they all have a left side, right-handed thread, laterally cover has two horizontal contraposition slide block 21 and outer ends with internal thread hole that horizontal crank 22 is housed on the leading screw 2, cover has two vertical contraposition slide block 3 and outer ends with internal thread hole that vertical crank 32 is housed on the longitudinal leadscrew 3, erect at support 1 rear portion two guide upright posts 4, there is fixed head 41 on guide upright post 4 tops, middle part cover has movable positioning plate 42, passes location bearing 45 on the fixed head 41 with elevating screw 44 epimeres of hi/local crank 43, the hypomere rotation set is in the screwed hole of movable positioning plate 42; Laterally the rotation of contraposition slide block 21 tops has graphite holder 5, and the clamping leading screw 51 that there is the regular hexagon groove end is housed in the graphite holder 5, and clamping on the leading screw 51 has left and right hand thread and cover to have two with the grip slide 52 of internal thread hole; In electrode locating piece 8 centre bores positioning link bar 6 is housed, hold folder 7 tightly the first spherical mortar head 61 of positioning link bar 6 lower ends and the second spherical mortar head of graphite holder 5 tops are combined as a whole, the location dop 62 of positioning link bar 6 upper ends is positioned at the locating hole 40 of movable positioning plate 42; Hold that fixture block 71 1 sides that hemispherical groove is arranged in the folder 7 two are 72 hinged through bearing pin, opposite side clamps through screw rod 73 and is integrated tightly.
Shown in Fig. 7～9, the chuck fixed mechanism that matches with quick alignment device is arranged on the fixed mount 9 of spark machine, be that recessed gap 94 is arranged on the fixed mount 9, latch segment 91 with arc-shaped slot is positioned at gap 94, and be hinged on the fixed mount 9 by alignment pin 92, handle 93 is housed on the latch segment 91.
Claims (2)
1. the quick alignment device that installing electrodes is used on the spark machine, it is characterized in that on the support (1) horizontal stroke being installed, longitudinal leadscrew (2,3), they all have a left side, right-handed thread, laterally the upper cover of leading screw (2) has two horizontal contraposition slide block (21) and outer ends with internal thread hole that horizontal crank (22) is housed, the upper cover of longitudinal leadscrew (3) has two vertical contraposition slide block (31) and outer ends with internal thread hole that vertical crank (32) is housed, erect at support (1) rear portion two guide upright posts (4), there is fixed head (41) on guide upright post (4) top, the middle part cover has movable positioning plate (42), and elevating screw (44) epimere of band hi/local crank (43) passes the location bearing (45) on the fixed head (41), the hypomere rotation set is in the screwed hole of movable positioning plate (42); Laterally contraposition slide block (21) top is placed with graphite holder (5), the clamping leading screw (51) that there is the regular hexagon groove end is housed in the graphite holder (5), and clamping on the leading screw (51) has left and right hand thread and cover that two grip slides with internal thread hole (52) are arranged; In electrode locating piece (8) centre bore positioning link bar (6) is housed, hold folder (7) tightly the first spherical mortar head (61) of positioning link bar (6) lower end and the second spherical mortar head (53) of graphite holder (5) top are combined as a whole, the location dop (62) of positioning link bar (6) upper end is positioned at the locating hole (40) of movable positioning plate (42); Holding tightly in two of folder (7) has fixture block (71) one sides of hemispherical groove hinged through bearing pin (72), and opposite side clamps through screw rod (73) and is integrated.
2. quick alignment device according to claim 1, it is characterized in that on the fixed mount (9) of spark machine the chuck fixed mechanism that matches with quick alignment device being arranged, be that recessed gap (94) is arranged on the fixed mount (9), latch segment (91) with arc-shaped slot is positioned at gap (94), and be hinged on the fixed mount (9) by alignment pin (92), handle (93) is housed on the latch segment (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455490 CN202780138U (en) | 2012-09-06 | 2012-09-06 | Quick aligning device for installing electrodes on spark machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455490 CN202780138U (en) | 2012-09-06 | 2012-09-06 | Quick aligning device for installing electrodes on spark machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780138U true CN202780138U (en) | 2013-03-13 |
Family
ID=47807479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220455490 Expired - Fee Related CN202780138U (en) | 2012-09-06 | 2012-09-06 | Quick aligning device for installing electrodes on spark machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618875A (en) * | 2014-10-27 | 2016-06-01 | 大连理工大学 | Device for performing pulse electrochemical precise broaching on long and thin inner hole |
| CN105665854A (en) * | 2016-03-25 | 2016-06-15 | 凯迈（洛阳）测控有限公司 | Adjustable electrode clamping device |
| CN107414222A (en) * | 2017-08-21 | 2017-12-01 | 郑就 | A kind of electrode clamping device and clamping method |
-
2012
- 2012-09-06 CN CN 201220455490 patent/CN202780138U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618875A (en) * | 2014-10-27 | 2016-06-01 | 大连理工大学 | Device for performing pulse electrochemical precise broaching on long and thin inner hole |
| CN105618875B (en) * | 2014-10-27 | 2017-08-01 | 大连理工大学 | A kind of device that the accurate reaming of pulse electrochemical is carried out to elongated bore |
| CN105665854A (en) * | 2016-03-25 | 2016-06-15 | 凯迈（洛阳）测控有限公司 | Adjustable electrode clamping device |
| CN105665854B (en) * | 2016-03-25 | 2018-01-26 | 凯迈（洛阳）测控有限公司 | Adjustable electrode clamping device |
| CN107414222A (en) * | 2017-08-21 | 2017-12-01 | 郑就 | A kind of electrode clamping device and clamping method |
| CN107414222B (en) * | 2017-08-21 | 2023-06-09 | 郑就 | Electrode clamping device and clamping method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130906 |