CN206326222U - A kind of wire cutting machine wire pressing device - Google Patents
A kind of wire cutting machine wire pressing device Download PDFInfo
- Publication number
- CN206326222U CN206326222U CN201621436145.7U CN201621436145U CN206326222U CN 206326222 U CN206326222 U CN 206326222U CN 201621436145 U CN201621436145 U CN 201621436145U CN 206326222 U CN206326222 U CN 206326222U
- Authority
- CN
- China
- Prior art keywords
- action bars
- guide wheel
- securing rod
- cutting machine
- wire
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a wire cutting machine wire pressing device, including：Action bars, securing rod, silk pressing bar, tension spring on action bars, and the compression spring on securing rod, the action bars is vertical with the axial line of guide wheel, its one end is fixed on guide wheel guide frame, and the action bars can be rotated relative to guide wheel radial level, the silk pressing bar is vertically fixed on the action bars by screw, its be located at the guide wheel surface and with the axis parallel of the guide wheel, the securing rod is arranged on the dead astern of the action bars, the securing rod can be by the top edges for operating rod lock and making the silk pressing bar just be pressed in guided wheel slot in the presence of compression spring.Through the above way, molybdenum filament can be locked in guided wheel slot by the utility model, it is to avoid molybdenum filament comes off from guide wheel, can be effectively improved and be worn an efficiency, reduction operation master worker's work difficulty, so as to improve processing efficiency.
Description
Technical field
The utility model is related to middle cabling wire cutting machine technical field, more particularly to a kind of wire cutting machine wire pressing device.
Background technology
The principle of wire cutting machine is suitably to be tensioned wire electrode, and with certain speed and pressure, relative to cut
Workpiece is reciprocating, first has to put on wire electrode before wire cutting machine operation, but it is always linear cutter mistake to wear silk difficulty
Insoluble technical problem in journey, wire electrode typically uses molybdenum filament, and it has certain elasticity, therefore will not be stably spacing
In guided wheel slot, it can always come off with guide wheel easily when molybdenum filament is passed through eye mould, workpiece, and operation master worker have to
Molybdenum filament is helped back in guided wheel slot again and again.Especially middle wire wire cutting machine, with capstan, glass pulley, tight silk wheel
Deng, wearing silk, once the consuming time is more, not only aggravated operate master workers work difficulty, while also have impact on processing efficiency.
Utility model content
The utility model can solve the problem that existing line mainly solving the technical problems that provide a kind of wire cutting machine wire pressing device
Cutting machine wears the difficult technical problem of silk.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of wire cutting machine pressure is provided
Silk device, including：Action bars, securing rod, silk pressing bar, the tension spring on action bars and on securing rod
Compression spring, the action bars is vertical with the axial line of guide wheel, and its one end is fixed on guide wheel guide frame, and the action bars
It can be rotated relative to guide wheel radial level, the silk pressing bar is vertically mounted on the action bars, it is being located at the guide wheel just
Top and with the axis parallel of the guide wheel, the securing rod be arranged on the action bars dead astern, in compression spring
The securing rod can be by the top edges for operating rod lock and making the silk pressing bar just be pressed in guided wheel slot under effect.
In one preferred embodiment of the utility model, the lower section of the securing rod is provided with bayonet socket, in the work of compression spring
Action bars can be locked in the bayonet socket by being pushed away forward with the lower securing rod.
In one preferred embodiment of the utility model, the securing rod not lock operation bar when, in the work of tension spring
The silk pressing bar and guide wheel edge separation are driven with the lower action bars.
The beneficial effects of the utility model are：A kind of wire cutting machine wire pressing device of the utility model, for wire cutting machine dress
Molybdenum filament is locked in guided wheel slot during silk, it is to avoid it comes off from guide wheel, can effectively improve and wear an efficiency, reduction operation master worker's work
Make difficulty, so as to improve processing efficiency.
Brief description of the drawings
Fig. 1 is a kind of front view of the preferred embodiment of wire cutting machine wire pressing device one of the utility model；
Side view when Fig. 2 is the operation rod lock shown in Fig. 1；
Fig. 3 is the schematic diagram that silk pressing bar shown in Fig. 1 is pressed together on above guided wheel slot；
The mark of each part is as follows in accompanying drawing：1st, action bars, 2, securing rod, 3, silk pressing bar, 4, compression spring, 5, pulling force bullet
Spring, 6, guide wheel, 7, molybdenum filament, 21, bayonet socket.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make protection domain of the present utility model apparent clear and definite
Define.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model embodiment includes：
A kind of wire cutting machine wire pressing device, including：Action bars 1, securing rod 2, silk pressing bar 3, the drawing on action bars 1
Power spring 5 and the compression spring 4 on securing rod 2, the action bars 1 are vertical with the axial line of guide wheel 6, its one end
It is fixed on guide wheel guide frame, and the action bars 1 can be rotated relative to the radial level of guide wheel 6, and the silk pressing bar 2 passes through screw
It is vertically mounted on the action bars 1（Or be vertically welded on the action bars 1）, its be located at the guide wheel 6 surface simultaneously
With the axis parallel of the guide wheel 6, the securing rod 2 is arranged on the dead astern of the action bars 1, and passes through compression spring 4
Effect, can forward elapse and lock the action bars 1, and then the action bars 1 drives the silk pressing bar 3 to move and make pressure
Screw mandrel 3 is pressed onto guided wheel slot top edges, so that the molybdenum filament 7 in guided wheel slot be fixed.
Wherein, the lower section of the securing rod 2 is provided with bayonet socket 21, and the securing rod 2 is pushed away forward under the promotion of compression spring
Action bars 1 can be locked in the bayonet socket 21, can be by the reliably limiting locking of action bars 1 by the bayonet socket 21.
The application method of the wire cutting machine wire pressing device includes：When needing to wear thread, unloaded molybdenum filament 7 from wire transporting cylinder
Before, promote action bars 1, make action bars 1 drive securing rod 2 after move, then under the reaction force of compression spring 4 securing rod 2 to
Action bars 1 is locked in its bayonet socket 21 by preceding movement, and now silk pressing bar 3 is just pressed in guided wheel slot top edges, molybdenum filament 7 can be pressed
Tightly in guided wheel slot；After molybdenum filament 7 is pressed, then molybdenum filament 7 unloaded down from wire transporting cylinder, molybdenum filament, which would not go out in guided wheel slot, to come off；
After first-class molybdenum filament 7, toward securing rod described in pusher 2, action bars 1 departs from the bayonet socket 21 of securing rod 2, while tension spring 5 will be described
Action bars 1 is toward pull-up, so that silk pressing bar 3 leaves the edge of guide wheel 6, so as to not interfere with the operating of guide wheel 6.
The utility model discloses a kind of wire cutting machine wire pressing device, is locked in molybdenum filament when filling silk for wire cutting machine and leads
In race, it is to avoid it comes off from guide wheel, it can effectively improve and wear an efficiency, reduction operation master worker's work difficulty adds so as to improve
Work efficiency rate.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of wire cutting machine wire pressing device, it is characterised in that including：Action bars, securing rod, silk pressing bar, installed in action bars
On tension spring and the compression spring on securing rod, the action bars is vertical with the axial line of guide wheel, its one end
It is fixed on guide wheel guide frame, and the action bars can be rotated relative to guide wheel radial level, and the silk pressing bar is vertically mounted on
On the action bars, its be located at the guide wheel surface and with the axis parallel of the guide wheel, the securing rod is arranged on
The dead astern of the action bars, the securing rod by the operation rod lock and can make the silk pressing in the presence of compression spring
Bar is just pressed in the top edges of guided wheel slot.
2. wire cutting machine wire pressing device according to claim 1, it is characterised in that the lower section of the securing rod is provided with card
Mouthful, the securing rod, which is pushed away forward, in the presence of compression spring to be locked in action bars in the bayonet socket.
3. wire cutting machine wire pressing device according to claim 1, it is characterised in that the securing rod not lock operation bar
When, the action bars drives the silk pressing bar and guide wheel edge separation in the presence of tension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436145.7U CN206326222U (en) | 2016-12-26 | 2016-12-26 | A kind of wire cutting machine wire pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436145.7U CN206326222U (en) | 2016-12-26 | 2016-12-26 | A kind of wire cutting machine wire pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326222U true CN206326222U (en) | 2017-07-14 |
Family
ID=59293417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621436145.7U Withdrawn - After Issue CN206326222U (en) | 2016-12-26 | 2016-12-26 | A kind of wire cutting machine wire pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326222U (en) |
-
2016
- 2016-12-26 CN CN201621436145.7U patent/CN206326222U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170714 Effective date of abandoning: 20181228 |