CN206405550U - A kind of spark machine quick clip - Google Patents
A kind of spark machine quick clip Download PDFInfo
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- CN206405550U CN206405550U CN201720046622.7U CN201720046622U CN206405550U CN 206405550 U CN206405550 U CN 206405550U CN 201720046622 U CN201720046622 U CN 201720046622U CN 206405550 U CN206405550 U CN 206405550U
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- electrode
- spark machine
- fast
- rotary screw
- erecting bed
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Abstract
The utility model is related to mold machining technology field, more particularly to a kind of spark machine quick clip, and base is provided with two and is mutually perpendicular to and positioned at different planes, and every chute is provided with fast fixture；The electrode erecting bed of base is located at the center of two groups of fast fixtures；Every group of fast fixture includes left-right rotary screw rod and two electrode claws, left-right rotary screw rod passes through electrode erecting bed, electrode claw offers screwed hole, the two ends of the left-right rotary screw rod are spirally connected with two electrode claws respectively, two electrode claws are located at the both sides of electrode erecting bed respectively, electrode claw is slidably connected to the chute of base, spark machine quick clip of the present utility model, cross-shaped fixtures body frame need not be processed, the two ends of left-right rotary screw mandrel with bearing without being connected, electrode claw need not install left and right spin nut, structure is simpler, repeated clamping precision is high, it is convenient to manufacture, production cost is low, it is easy to maintenance and the debugging of precision, improve the production efficiency of electrode machining.
Description
Technical field
The utility model is related to mold machining technology field, more particularly to a kind of spark machine quick clip.
Background technology
In existing mold production process, spark machine electric discharge is an important step being subjected to.With spark machine
Discharge technology develops towards intelligent, efficient direction, precision more and more higher of discharging, and the performance to spark machine electrode holder will
Ask and also stepping up.For improve the positioning of spark machine electrode, smoothing, point in efficiency, it is many using band U25 grooves in the market
The high-end laser levelling fixture of type stainless steel chuck, but the fixture is expensive, is unfavorable for mass market and promotes and volume production.
Chinese Patent Application No. is 201520596815.0, discloses a kind of spark machine electrode holder, including：Connecting rod,
Cross-shaped fixtures body frame, left-right rotary screw mandrel, bearing, left and right spin nut, electrode claw and electrode ram, wherein：The one of connecting rod
The top center of cross-shaped fixtures body frame is fixed at end, and the head of electrode ram is fixed in the bottom of cross-shaped fixtures body frame
Stagger, in the left-right rotary screw mandrel of right-angled intersection provided with about two in the heart, cross-shaped fixtures body frame, the two ends of left-right rotary screw mandrel are each
It is connected with a bearing, left-right rotary screw mandrel is arranged with left and right spin nut, electrode claw correspondence left and right spin nut is arranged at cross
Clamp body frame bottom.The spark machine electrode holder needs to process cross-shaped fixtures body frame, the two ends of left-right rotary screw mandrel respectively need with
Bearing is connected, in addition it is also necessary to install left and right spin nut, its structure is complex, is not easy to manufacture, and precision is relatively low, easily
Deformation, production cost is higher.
The content of the invention
The purpose of this utility model is to provide that a kind of simple in construction, cost is low, repeat to fill in view of the shortcomings of the prior art
Folder precision is high, be easy to the spark machine quick clip of the manufacturing.
To achieve the above object, a kind of spark machine quick clip of the present utility model, including base, the base is provided with two
The orthogonal chute of bar, two chutes are located at different planes respectively, and every chute is provided with fast fixture；It is described
Base is provided with electrode erecting bed, and the electrode erecting bed is located at the center of two groups of fast fixtures；Every group of Quick-clamped dress
Put including left-right rotary screw rod and two electrode claws, the left-right rotary screw rod passes through electrode erecting bed, and the electrode claw is opened up
There is screwed hole, the two ends of the left-right rotary screw rod are spirally connected with two electrode claws respectively, two electrode claws are located at electrode respectively
The both sides of erecting bed, the electrode claw is slidably connected to the chute of base.
Preferably, two groups of fast fixtures are respectively front and rear fast fixture and left and right Quick-clamped dress
Put, the chute being connected with left and right fast fixture is located at the top for the chute being connected with front and rear fast fixture, left and right is fast
Two electrode claws of fast clamping device are located on the outside of two electrode claws of front and rear fast fixture respectively；With left and right Quick-clamped
The chute of device connection is provided with guide rail, and the electrode claw of the left and right fast fixture is provided with the guiding coordinated with guide rail
Groove.
Preferably, the electrode claw is provided with the electrode locating surface extended to electrode erecting bed.
Preferably, setting is flexible at the contact surface of the electrode erecting bed and electrode supports post.
Preferably, the base is provided with some fixing holes for being connected with spark machine.
Preferably, the end of the left-right rotary screw rod is provided with swing handle.
The beneficial effects of the utility model：A kind of spark machine quick clip, including base, base are provided with two and are mutually perpendicular to
Chute, two chutes are located at different planes respectively, and every chute is provided with fast fixture；Base is provided with electrode
Erecting bed, electrode erecting bed is located at the center of two groups of fast fixtures；Every group of fast fixture include left-right rotary screw rod and
Two electrode claws, left-right rotary screw rod passes through electrode erecting bed, and electrode claw offers screwed hole, the two of the left-right rotary screw rod
End is spirally connected with two electrode claws respectively, and two electrode claws are located at the both sides of electrode erecting bed respectively, and electrode claw, which is slided, to be connected
It is connected to the chute of base, spark machine quick clip of the present utility model, without processing cross-shaped fixtures body frame, the two of left-right rotary screw mandrel
End with bearing without being connected, and electrode claw need not install left and right spin nut, and structure is simpler, and repeated clamping precision is high, production system
Make conveniently, production cost is low, be easy to maintenance and the debugging of precision, improve the production efficiency of electrode machining.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is main structure diagram of the present utility model.
Fig. 3 is overlooking the structure diagram of the present utility model.
Fig. 4 is side structure schematic view of the present utility model.
Fig. 5 is the dimensional structure diagram that the utility model hides a wherein electrode claw.
Fig. 6 is the dimensional structure diagram of the utility model or so fast fixture.
The structural representation that Fig. 7 is connected for fast fixture before and after the utility model with electrode erecting bed.
Reference includes：
1-base, 2-electrode, 21-elasticity of erecting bed supports post 3-fast fixture, 31-left-right rotary spiral shell
33-front and rear 34-left and right of fast fixture of bar 32-electrode, 321-electrode of claw locating surface fast fixture
341-guide rail, 342-guide groove, 35-swing handle, 4-chute.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 7, a kind of spark machine quick clip of the present utility model, including base 1, the base 1 is provided with
Two orthogonal chutes 4, two chutes 4 are located at different planes respectively, and every chute 4 is provided with fast fixture
3；The base 1 is provided with electrode erecting bed 2, and the electrode erecting bed 2 is located at the center of two groups of fast fixtures 3；Every group
Fast fixture 3 includes left-right rotary screw rod 31 and two electrode claws 32, and the left-right rotary screw rod 31 passes through electrode erecting bed
2, the electrode claw 32 offers screwed hole, and the two ends of the left-right rotary screw rod 31 are spirally connected with two electrode claws 32 respectively,
Two electrode claws 32 are located at the both sides of electrode erecting bed 2 respectively, and the electrode claw 32 is slidably connected to the chute 4 of base 1.
The general supporting multiple electrodes of one set of die are processed, and are processed first for same mold, complete point of one of electrode
In, after smoothing, when other electrodes for changing this mold are processed, without carrying out point neutralizing smoothing again, need to only control newly
Depth of discharge needed for electrode, you can complete processing, realize the positioning of spark machine electrode fast accurate, improve spark machine
Processing efficiency；The quick clip is with low cost, and need not change the framework of existing common spark machine, applied widely.The spark machine
Quick clip, without processing cross-shaped fixtures body frame, the two ends of left-right rotary screw mandrel with bearing without being connected, and electrode claw 32 is without peace
Left and right spin nut is filled, structure is simpler, repeated clamping precision is high, it is convenient to manufacture, and production cost is low, is easy to maintenance and precision
Debugging, improve electrode machining production efficiency.
Two groups of fast fixtures 3 of the present embodiment are respectively front and rear fast fixture 33 and left and right fast fixture
34, the chute 4 being connected with left and right fast fixture 34 is located at the top for the chute 4 being connected with front and rear fast fixture 33,
Two electrode claws 32 of left and right fast fixture 34 are located at the outside of two electrode claw 32 of front and rear fast fixture 33 respectively；
The chute 4 being connected with left and right fast fixture 34 is provided with guide rail 341, the electrode claw of the left and right fast fixture 34
32 are provided with the guide groove 342 coordinated with guide rail 341.It is front and rear before and after twisting during the left-right rotary screw rod 31 of fast fixture 33
Two electrode claws 32 of fast fixture 33 carry out reversely equidistant movement simultaneously, realize determining to the fore-and-aft direction of electrode
Position；When twisting the left-right rotary screw rod 31 of left and right fast fixture 34, two electrode claws 32 of left and right fast fixture 34
Reversely equidistant movement is carried out simultaneously, realizes the positioning to the left and right directions of electrode.The electrode of other left and right fast fixture 34
The electrode claw 32 of the relatively front and rear fast fixture 33 of claw 32 is longer, therefore, during fixed rectangular electrode, using a left side
The long side of the fixed electrode of electrode claw 32 of right fast fixture 34, allows the electrode claw 32 of front and rear fast fixture 33
Short side with electrode, realizes the stable clamping of rectangular electrodes.
The electrode claw 32 of the present embodiment sets the electrode locating surface 321 that oriented electrode erecting bed 2 extends.The electrode is positioned
Face 321 and the installation stationary plane of electrode coordinate, the installation site of keeper electrode.
Setting is flexible at the electrode erecting bed 2 of the present embodiment and the contact surface of electrode supports post 21.The elasticity supports post
21 hold out against the bottom surface of electrode, and realize that the installation of electrode is fixed with the cooperation of electrode locating surface 321.
The base 1 of the present embodiment is provided with some fixing holes for being connected with spark machine.Made soon by above-mentioned fixing hole
Speed folder is fixedly connected with spark machine, is adapted to different spark machine clampings.
The end of the left-right rotary screw rod 31 of the present embodiment is provided with swing handle 35.The swing handle 35 facilitates operating personnel
Twist left-right rotary screw rod 31.
Spark machine quick clip of the present utility model, structure is simpler, and repeated clamping precision is high, and it is convenient to manufacture, production
Cost is low, is easy to maintenance and the debugging of precision, improves the production efficiency of electrode machining.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, it will change in specific embodiments and applications, this specification content should not be construed as
To limitation of the present utility model.
Claims (6)
1. a kind of spark machine quick clip, including base, it is characterised in that：The base is provided with two orthogonal chutes,
Two chutes are located at different planes respectively, and every chute is provided with fast fixture；
The base is provided with electrode erecting bed, and the electrode erecting bed is located at the center of two groups of fast fixtures；
Every group of fast fixture includes left-right rotary screw rod and two electrode claws, and the left-right rotary screw rod is installed through electrode
Platform, the electrode claw offers screwed hole, and the two ends of the left-right rotary screw rod are spirally connected with two electrode claws respectively, two electricity
Pole claw is located at the both sides of electrode erecting bed respectively, and the electrode claw is slidably connected to the chute of base.
2. a kind of spark machine quick clip according to claim 1, it is characterised in that：Two groups of fast fixtures difference
For front and rear fast fixture and left and right fast fixture, the chute being connected with left and right fast fixture be located at it is front and rear fast
The top of the chute of fast clamping device connection, two electrode claws of left and right fast fixture are located at front and rear Quick-clamped dress respectively
On the outside of the two electrode claws put；
The chute being connected with left and right fast fixture is provided with guide rail, and the electrode claw of the left and right fast fixture is set
There is the guide groove coordinated with guide rail.
3. a kind of spark machine quick clip according to claim 1, it is characterised in that：The electrode claw is provided with to electrode
The electrode locating surface of erecting bed extension.
4. a kind of spark machine quick clip according to claim 1, it is characterised in that：The electrode erecting bed and electrode connect
Setting is flexible at contacting surface supports post.
5. a kind of spark machine quick clip according to claim 1, it is characterised in that：The base be provided with it is some be used for
The fixing hole of spark machine connection.
6. a kind of spark machine quick clip according to claim 1, it is characterised in that：The end of the left-right rotary screw rod is set
There is swing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046622.7U CN206405550U (en) | 2017-01-16 | 2017-01-16 | A kind of spark machine quick clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046622.7U CN206405550U (en) | 2017-01-16 | 2017-01-16 | A kind of spark machine quick clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405550U true CN206405550U (en) | 2017-08-15 |
Family
ID=59554795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720046622.7U Active CN206405550U (en) | 2017-01-16 | 2017-01-16 | A kind of spark machine quick clip |
Country Status (1)
| Country | Link |
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| CN (1) | CN206405550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414222A (en) * | 2017-08-21 | 2017-12-01 | 郑就 | A kind of electrode clamping device and clamping method |
| CN113649838A (en) * | 2021-09-24 | 2021-11-16 | 武汉联塑精密模具有限公司 | Anchor clamps and clamping system in batches are divided on four sides |
-
2017
- 2017-01-16 CN CN201720046622.7U patent/CN206405550U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113649838A (en) * | 2021-09-24 | 2021-11-16 | 武汉联塑精密模具有限公司 | Anchor clamps and clamping system in batches are divided on four sides |
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