CN215280234U - Automatic correction locking clamp device for round needle electrode - Google Patents
Automatic correction locking clamp device for round needle electrode Download PDFInfo
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- CN215280234U CN215280234U CN202121845635.3U CN202121845635U CN215280234U CN 215280234 U CN215280234 U CN 215280234U CN 202121845635 U CN202121845635 U CN 202121845635U CN 215280234 U CN215280234 U CN 215280234U
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Abstract
The utility model discloses a round needle electrode automatic correction lock presss from both sides device relates to spark-erosion machine tool technical field. The utility model discloses a lathe main shaft and clamping platform, lathe main shaft fixedly connected with connecting block, connecting block one end fixedly connected with base, base one end fixedly connected with shell fragment, bolt fixedly connected with fixing base is passed through to shell fragment one end, the through-hole has been seted up to fixing base one end, the fixing base week side begins to have a plurality of screw holes, the nestification has electrode subassembly in the through-hole, fixed surface installs the kicking block on the clamping platform, fixed mounting has the part in the kicking block, inside electrode subassembly one end is located the part. The utility model discloses a set up fixing base and screw hole, make connecting block, base, shell fragment and fixing base keep with the lathe main shaft vertical state under, install electrode subassembly in the through-hole of fixing base, make electrode subassembly keep perpendicular, through the screw fixation electrode subassembly in the screw hole, make electrode subassembly's installation more convenient, save the time of adjusting electrode subassembly, raise the efficiency.
Description
Technical Field
The utility model belongs to the technical field of the spark-erosion machine tool, especially, relate to a round needle electrode automatic correction lock presss from both sides device.
Background
The electrodes are clamped on the spark machine tool and are calibrated with reference to the X, Y, Z directions of the machine tool. The conventional electrode calibration means mainly detects the X, Y and Z direction deviations of the electrodes through a dial indicator respectively, and the X, Y and Z direction deviations are adjusted for multiple times through an adjusting screw of a machine head of the spark machine until the X, Y and Z direction deviations are adjusted within an allowable tolerance range. After each electrode is clamped, the electrode and the workpiece are subjected to edge collision centering, and the three-dimensional coordinate position of the electrode relative to the three-dimensional coordinate position of the workpiece is determined, so that the machining accuracy of the operation machine tool is ensured.
In the prior art, correction is required to be carried out after each electrode is clamped, the process is complicated, too much time is wasted due to the fact that all the electrodes depend on manpower, deviation can also occur in verticality of correction at each time, re-tool setting and counting are required to be carried out when teeth are replaced at each time, much time is wasted in the process, efficiency is low, clamping time is increased in a multiple mode when the teeth are machined in batches, efficiency is low, and quality cannot be well controlled.
In order to solve the problem, the utility model provides a round needle electrode automatic correction lock clamp device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a round needle electrode automatic correction lock presss from both sides device solves among the current lock clamp device electrode change and need rectify, leads to the problem of inefficiency.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a round needle electrode automatic correction lock clamp device, which comprises a machine tool main shaft and a clamping platform, wherein the machine tool main shaft is fixedly connected with a connecting block, one end of the connecting block is fixedly connected with a base, one end of the base is fixedly connected with a spring plate, one end of the spring plate is fixedly connected with a fixed seat through a bolt, one end of the fixed seat is provided with a through hole, a plurality of threaded holes are arranged on the peripheral side surface of the fixed seat, an electrode assembly is nested in the through hole, the upper surface of the clamping platform is fixedly provided with a top block, a part is fixedly arranged in the top block, one end of the electrode assembly is positioned in the part, the connecting block, the base, the spring plate and the fixed seat are arranged in a state of being vertical to the machine tool main shaft, the electrode assembly is arranged in the through hole of the fixed seat, the electrode assembly is kept vertical, and the electrode assembly is fixed through the screw in the threaded hole, the installation of the electrode assembly is more convenient, the time for adjusting the electrode assembly is saved, and the efficiency is improved.
Preferably, electrode subassembly includes reference electrode and working electrode, reference electrode one end is located inside the through-hole, the reference electrode other end is connected with the working electrode perpendicularly, working electrode one end is located inside the part, and through setting up reference electrode and working electrode, the reference electrode is convenient for change, and the working electrode is used for working, and the unified specification of the electrode subassembly of its constitution is convenient for change.
Preferably, a screw is screwed into the threaded hole, the screw abuts against the peripheral side surface of the reference electrode, and the screw abuts against the peripheral side surface of the reference electrode by being provided, so that the reference electrode is fixed conveniently.
Preferably, the through hole corresponds to the diameter of the reference electrode, so that the specification of the through hole corresponds to the diameter of the reference electrode, and after the electrode assembly is replaced, a new electrode assembly is directly sleeved into the through hole, and then the electrode assembly replacement can be completed.
Preferably, the connecting block, the base, the elastic sheet and the fixed seat are perpendicular to the machine tool spindle, the through hole is perpendicular to the machine tool spindle, the whole locking and clamping device is perpendicular to the machine tool spindle by arranging the connecting block, the base, the elastic sheet and the fixed seat, the through hole is kept perpendicular to the machine tool spindle, and the electrode assembly in the through hole is made to be perpendicular to the machine tool spindle.
Preferably, a through groove is formed in the upper surface of the top block, a part is fixedly mounted in the through groove, one end of the working electrode is located inside the part, the electrode assembly is divided into a reference electrode and a working electrode, the working electrode is used for rapidly replacing the electrode assembly, and the working electrode is used for working with the part.
The utility model discloses following beneficial effect has:
the utility model has the advantages that by arranging the fixed seat and the threaded hole, the electrode assembly is arranged in the through hole of the fixed seat under the condition that the connecting block, the base, the elastic sheet and the fixed seat are kept perpendicular to the main shaft of the machine tool, so that the electrode assembly is kept perpendicular, the electrode assembly is fixed by the screw in the threaded hole, the installation of the electrode assembly is more convenient, the time for adjusting the electrode assembly is saved, and the efficiency is improved; by arranging the reference electrode and the working electrode, the reference electrode is convenient to replace, the working electrode is used for working, and the unified specification of the electrode assembly formed by the working electrode is convenient to replace; the specification of the through hole corresponds to the diameter of the reference electrode, and after the electrode assembly is replaced, a new electrode assembly is directly sleeved into the through hole, so that the work of replacing the electrode assembly can be completed; the connecting block, the base, the elastic sheet and the fixing seat are arranged to be perpendicular to the machine tool spindle, the whole locking and clamping device is perpendicular to the machine tool spindle, the through hole is kept to be the same as the perpendicularity of the machine tool spindle, and the electrode assembly in the through hole is made to be the same as the perpendicularity of the machine tool spindle.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;
fig. 4 is a side view of the present invention;
fig. 5 is a front view of the electrode assembly of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a machine tool spindle; 2. connecting blocks; 3. a base; 4. a spring plate; 5. a fixed seat; 6. an electrode assembly; 7. a part; 8. a top block; 9. clamping the platform; 10. a threaded hole; 601. a reference electrode; 602. a working electrode.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Please refer to fig. 1-5, the utility model relates to a round needle electrode automatic correction lock clamp device, including lathe main shaft 1 and clamping platform 9, 1 fixedly connected with connecting block 2 of lathe main shaft, 2 one end fixedly connected with bases 3 of connecting block, 3 one end fixedly connected with shell fragment 4 of base, bolt fixedly connected with fixing base 5 is passed through to 4 one ends of shell fragment, the through-hole has been seted up to 5 one end of fixing base, 5 sides of fixing base all begin to have a plurality of screw holes 10, the nested electrode subassembly 6 that has in the through-hole, fixed surface installs kicking block 8 on the clamping platform 9, fixed mounting has part 7 in the kicking block 8, 6 one end of electrode subassembly is located inside part 7.
Through setting up fixing base 5 and screw hole 10, make connecting block 2, base 3, shell fragment 4 and fixing base 5 keep with 1 vertical state of lathe main shaft under, install electrode subassembly 6 in the through-hole of fixing base 5, make electrode subassembly 6 keep perpendicular, fix electrode subassembly 6 through the screw in the screw hole 10, make electrode subassembly 6's installation more convenient, save the time of adjusting electrode subassembly 6, raise the efficiency.
Further, the electrode assembly 6 includes a reference electrode 601 and a working electrode 602, one end of the reference electrode 601 is located inside the through hole, the other end of the reference electrode 601 is vertically connected with the working electrode 602, and one end of the working electrode 602 is located inside the part 7.
By arranging the reference electrode 601 and the working electrode 602, the reference electrode 601 is convenient to replace, the working electrode 602 is used for working, and the electrode assembly 6 formed by the working electrode is convenient to replace in a unified specification.
Further, a screw is screwed into the screw hole 10, and the screw abuts against the circumferential side surface of the reference electrode 601.
By providing the screw, the screw is brought into contact with the peripheral side surface of the reference electrode 601, thereby facilitating fixing of the reference electrode 601.
Further, the through hole corresponds to the diameter of the reference electrode 601.
The specification of the through hole is made to correspond to the diameter of the reference electrode 601, and after the electrode assembly 6 is replaced, a new electrode assembly 6 is directly inserted into the through hole to complete the replacement of the electrode assembly 6.
Furthermore, the connecting block 2, the base 3, the elastic sheet 4 and the fixing seat 5 are all perpendicular to the machine tool spindle 1, and the through hole is the same as the perpendicularity of the machine tool spindle 1.
Through setting up connecting block 2, base 3, shell fragment 4 and fixing base 5 and being perpendicular with lathe main shaft 1, whole collet device is perpendicular with lathe main shaft 1, keeps the through-hole and 1 straightness the same that hangs down of lathe main shaft, makes the straightness the same that hangs down of electrode subassembly 6 in the through-hole and lathe main shaft 1.
Furthermore, a through groove is formed in the upper surface of the top block 8, a part 7 is fixedly mounted in the through groove, and one end of the working electrode 602 is located inside the part 7.
As shown in fig. 1-5, this embodiment is a method for using an automatic calibration locking and clamping device for a circular needle electrode: the utility model discloses a when using, at first with connecting block 2, base 3 and 4 fixed mounting of shell fragment on lathe main shaft 1, with fixing base 5 and 4 fixed mounting of shell fragment with the bolt, it is corresponding with the through-hole position on part 7 and the fixing base 5 to make kicking block 8 on the clamping platform 9, then install electrode subassembly 6, can put into the through-hole with reference electrode 601 on the electrode subassembly 6, with the screw fixation reference electrode 601 on the screw hole 10, when electrode subassembly 6 is changed to needs, only need rotate the screw, it can to change new electrode subassembly 6.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a round needle electrode automatic correction lock presss from both sides device, includes lathe main shaft (1) and clamping platform (9), its characterized in that: lathe main shaft (1) fixedly connected with connecting block (2), connecting block (2) one end fixedly connected with base (3), base (3) one end fixedly connected with shell fragment (4), bolt fixedly connected with fixing base (5) are passed through to shell fragment (4) one end, the through-hole has been seted up to fixing base (5) one end, fixing base (5) week side begins to have a plurality of screw holes (10), nested electrode subassembly (6) have in the through-hole, fixed surface installs kicking block (8) on clamping platform (9), fixed mounting has part (7) in kicking block (8), electrode subassembly (6) one end is located inside part (7).
2. The automatic correction locking and clamping device for the round needle electrode as claimed in claim 1, wherein the electrode assembly (6) comprises a reference electrode (601) and a working electrode (602), one end of the reference electrode (601) is located inside the through hole, the other end of the reference electrode (601) is vertically connected with the working electrode (602), and one end of the working electrode (602) is located inside the part (7).
3. The automatic correction locking and clamping device for the round needle electrode as claimed in claim 1, characterized in that a screw is screwed into the threaded hole (10), and the screw abuts against the peripheral side surface of the reference electrode (601).
4. The automatic correction locking and clamping device for the round needle electrode as claimed in claim 1, wherein the through hole corresponds to the diameter of the reference electrode (601).
5. The automatic round needle electrode correcting, locking and clamping device according to claim 1, wherein the connecting block (2), the base (3), the spring plate (4) and the fixing seat (5) are all perpendicular to the machine tool spindle (1), and the through hole is the same as the perpendicularity of the machine tool spindle (1).
6. The automatic correction locking and clamping device for the round needle electrode as claimed in claim 2, wherein the top block (8) is provided with a through groove on the upper surface, a part (7) is fixedly mounted in the through groove, and one end of the working electrode (602) is located inside the part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121845635.3U CN215280234U (en) | 2021-08-09 | 2021-08-09 | Automatic correction locking clamp device for round needle electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121845635.3U CN215280234U (en) | 2021-08-09 | 2021-08-09 | Automatic correction locking clamp device for round needle electrode |
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| Publication Number | Publication Date |
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| CN215280234U true CN215280234U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121845635.3U Active CN215280234U (en) | 2021-08-09 | 2021-08-09 | Automatic correction locking clamp device for round needle electrode |
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| CN (1) | CN215280234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780927A (en) * | 2023-02-07 | 2023-03-14 | 成都宝利根创科电子有限公司 | Electrode positioning sheet correction conversion head and method |
-
2021
- 2021-08-09 CN CN202121845635.3U patent/CN215280234U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780927A (en) * | 2023-02-07 | 2023-03-14 | 成都宝利根创科电子有限公司 | Electrode positioning sheet correction conversion head and method |
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