CN208289164U - The servo-actuated water injector of electric spark linear cutting machine - Google Patents
The servo-actuated water injector of electric spark linear cutting machine Download PDFInfo
- Publication number
- CN208289164U CN208289164U CN201820630441.3U CN201820630441U CN208289164U CN 208289164 U CN208289164 U CN 208289164U CN 201820630441 U CN201820630441 U CN 201820630441U CN 208289164 U CN208289164 U CN 208289164U
- Authority
- CN
- China
- Prior art keywords
- balance staff
- water spray
- spray plate
- swing seat
- servo
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of servo-actuated water injectors of electric spark linear cutting machine, including upper balance staff, lower balance staff, support, support base, two wheel stands, lower clamp plate is hinged in the two sides of the wheel stand of lower balance staff, two lower clamp plates are connected firmly with lower water spray plate between the two, lower water spray plate is equipped with upward lower nozzle and wears a slot, two lower clamp plates also pass through second line of a couplet outbound and are connected, and the both ends of a lower push-rod are connected with second line of a couplet outbound and lower swing seat respectively；Upper clamp plate is hinged in the two sides of the wheel stand of upper balance staff, two upper clamp plates are connected firmly with upper water spray plate between the two, upper water spray plate is equipped with downward top nozzle and wears a slot, and two upper clamp plates are also connected by upper attachment pegs, and the both ends of a upper push-rod are connected with upper attachment pegs and upper swing seat respectively；The upper and lower water spray plate of the utility model can be swung with upper balance staff, to realize that its injection direction remains parallel with the direction of wire electrode, it is ensured that processing quality.
Description
Technical field
The utility model relates to a kind of water injectors for electric spark linear cutting machine, especially for taper WEDM
Servo-actuated water injector.
Background technique
Currently used for the upper and lower water spray plate of electric spark linear cutting machine, it is both secured to be set to upper balance staff and lower balance staff front end
Wheel stand on, water spraying direction immobilizes；Guide wheel is equipped on wheel stand, wire electrode is around on guide wheel；When to workpiece into
When row taper WEDM, upper balance staff and lower balance staff can carry out nonsynchronous swing in fore-and-aft plane, and wire electrode is in fore-and-aft plane
Angle can change, and upper and lower water spray plate will not be swung therewith, and the direction of injection is constant, can not be with the side of wire electrode
It is parallel to remaining, cause the working solution of injection not have to useful effect on wire electrode, influences processing quality.
Summary of the invention
The purpose of this utility model is In view of the above shortcomings of the prior art, to provide a kind of electric spark linear cutting machine
Servo-actuated water injector, upper and lower water spray plate can swing with upper balance staff, to realize that the direction of its injection direction and wire electrode is begun
Whole keeping parallelism, it is ensured that processing quality.
In order to achieve the above objectives, the servo-actuated water injector of the electric spark linear cutting machine of the utility model, including upper balance staff,
The front end of lower balance staff, the support connected firmly with upper balance staff, the support base being placed on lower balance staff, upper balance staff and lower balance staff, which is installed with, leads
Wheel seat, bottom shaft rear end and lower swing seat are hinged, and lower swing seat is associated with connecting rod, and small end sliding is cased with swing seat, upper swing seat with
Upper balance staff connects firmly, it is characterised in that is hinged with lower clamp plate in the two sides of the wheel stand of lower balance staff, two lower clamp plates and therebetween
Lower water spray plate connect firmly, lower water spray plate is equipped with upward lower nozzle and wears a slot, and two lower clamp plates also pass through second line of a couplet outbound and are connected, one
The both ends of lower push-rod are connected with second line of a couplet outbound and lower swing seat respectively；It is hinged with upper clamp plate in the two sides of the wheel stand of upper balance staff,
Two upper clamp plates are connected firmly with upper water spray plate between the two, and upper water spray plate is equipped with downward top nozzle and wears a slot, and two upper clamp plates are also
It is connected by upper attachment pegs, the both ends of a upper push-rod are connected with upper attachment pegs and upper swing seat respectively.
It is upper on lower swing seat and connecting rod when cross saddle drives upper balance staff to move along its axis by support when work
Swing seat rotates, upper push-rod and lower push-rod drive respectively water spray plate and lower water spray plate it is servo-actuated rotate, so as to adjust top nozzle
With the angle of lower nozzle, realize that its injection direction remains parallel with the direction of wire electrode, the working solution of injection can effectively be made
For wire electrode, it is ensured that processing quality；
Nozzle is descended as a further improvement of the utility model, and top nozzle is two and is set to by globular hinge each
From water spray plate in；The amount of injection can be improved and be conveniently adjusted the initial angle of lower nozzle and top nozzle；
Wearing a slot described in as a further improvement of the utility model, is the V-type set on respective water spray plate horizontal direction
Wear a slot；It is hung on water spray plate convenient for wire electrode；
The two sides of wheel stand are equipped with cylindrical boss, lower clamp plate and upper folder as a further improvement of the utility model,
Plate is hinged with wheel stand by being placed on respective cylindrical boss；It is easily installed, it is convenient to realize hinged；
In conclusion the upper and lower water spray plate of the utility model can be swung with upper balance staff, to realize its injection direction and electricity
The direction of polar filament remains parallel, it is ensured that processing quality.
Detailed description of the invention
Fig. 1 is the main view of the utility model embodiment.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the perspective view of two lower clamp plates and lower water spray plate in Fig. 1.
Fig. 4 is the main view of Fig. 3.
Fig. 5 is the top view of Fig. 4.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1 and Figure 2, the servo-actuated water injector of the electric spark linear cutting machine, including upper balance staff 1, lower balance staff 2, with
The front end of support 3 that upper balance staff 1 connects firmly, the support base 4 being placed on lower balance staff 2, upper balance staff 1 and lower balance staff 2 is installed with guide wheel
Seat 5 or 6, lower 2 rear end of balance staff and lower swing seat 8 are hinged, and lower swing seat 8 is associated with connecting rod 9, and the sliding of 9 upper end of connecting rod is cased with swing seat 7,
Upper swing seat 7 is connected firmly with upper balance staff 1, is equipped with cylindrical boss 10 in the two sides of the wheel stand 6 of lower balance staff 2, two lower clamp plates 11 are logical
It crosses and is placed on respective cylindrical boss 10 with wheel stand 6 hingedly, two lower clamp plates 11 are connected firmly with lower water spray plate 12 between the two,
Lower water spray plate 12 is equipped with the lower nozzle 13 of upward two by globular hinge, and the V-type that lower water spray plate 12 is additionally provided with horizontal direction wears silk
Slot 14, two lower clamp plates 11 are also connected by second line of a couplet outbound 15, the both ends of a lower push-rod 16 respectively with second line of a couplet outbound 15 and lower swing seat 8
It is connected；Similar, it is equipped with cylindrical boss in the two sides of the wheel stand 5 of upper balance staff 1, two upper clamp plates 17 are respective by being placed on
Hinged with wheel stand 5 on cylindrical boss, two upper clamp plates 17 are connected firmly with upper water spray plate 18 between the two, and upper water spray plate 18 passes through
Globular hinge is equipped with two downward top nozzles, and the V-type that upper water spray plate 18 is additionally provided with horizontal direction wears a slot, and two upper clamp plates 17 are also logical
It crosses attachment pegs to be connected, the both ends of a upper push-rod 19 are connected with upper attachment pegs and upper swing seat 7 respectively.
In use, support base 4 is connected firmly with rack, support 3 couples with the cross saddle of lathe, drives support by cross saddle
3, support 3 drives balance staff 1 to do the movement of axial direction (U axis) and the yaw motion of radial (V axis), it can be achieved that taper WEDM again；When
When cross saddle drives upper balance staff 1 to move along its axis by support 3, the upper swing seat 7 on lower swing seat 8 and connecting rod 9 is rotated, on
Push rod 19 and lower push-rod 16 drive respectively water spray plate 18 and lower water spray plate 12 it is servo-actuated rotate, so as to adjust top nozzle and lower spray
The angle of mouth 13 realizes that its injection direction remains parallel with the direction of wire electrode, the working solution of injection can useful effect in
On wire electrode, it is ensured that processing quality；The lower nozzle 13 and top nozzle being arranged by globular hinge, can adjust its initial injection angle
Degree improves versatility；V-type is worn a slot 14 and is hung on lower water spray plate 12 convenient for wire electrode；Pass through two upper clamp plates 17 and two lower clamp plates
11 are convenient to realize the hinged of water spray plate 18 or lower water spray plate 12 and respective wheel stand.
Claims (4)
1. the servo-actuated water injector of a kind of electric spark linear cutting machine, including upper balance staff, lower balance staff, the branch connected firmly with upper balance staff
The front end of seat, the support base being placed on lower balance staff, upper balance staff and lower balance staff is installed with wheel stand, bottom shaft rear end and lower swing seat
Hingedly, lower swing seat is associated with connecting rod, and small end sliding is cased with swing seat, and upper swing seat is connected firmly with upper balance staff, it is characterised in that
The two sides of the wheel stand of lower balance staff are hinged with lower clamp plate, and two lower clamp plates are connected firmly with lower water spray plate between the two, lower water spray plate
Equipped with upward lower nozzle and wear a slot, two lower clamp plates also pass through second line of a couplet outbound and are connected, the both ends of a lower push-rod respectively with the second line of a couplet
Outbound is connected with lower swing seat；Upper clamp plate, two upper clamp plates and therebetween upper are hinged in the two sides of the wheel stand of upper balance staff
Water spray plate connects firmly, and upper water spray plate is equipped with downward top nozzle and wears a slot, and two upper clamp plates are also connected by upper attachment pegs, and one above pushes away
The both ends of bar are connected with upper attachment pegs and upper swing seat respectively.
2. the servo-actuated water injector of electric spark linear cutting machine as described in claim 1, it is characterised in that lower nozzle and upper spray
Mouth is two and is set in respective water spray plate by globular hinge.
3. the servo-actuated water injector of electric spark linear cutting machine as claimed in claim 1 or 2, it is characterised in that described to wear a slot
It is to wear a slot set on the V-type of respective water spray plate horizontal direction.
4. the servo-actuated water injector of electric spark linear cutting machine as claimed in claim 3, it is characterised in that the two sides of wheel stand
It is hinged with wheel stand by being placed on respective cylindrical boss to be equipped with cylindrical boss, lower clamp plate and upper clamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820630441.3U CN208289164U (en) | 2018-04-28 | 2018-04-28 | The servo-actuated water injector of electric spark linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820630441.3U CN208289164U (en) | 2018-04-28 | 2018-04-28 | The servo-actuated water injector of electric spark linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289164U true CN208289164U (en) | 2018-12-28 |
Family
ID=64703181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820630441.3U Expired - Fee Related CN208289164U (en) | 2018-04-28 | 2018-04-28 | The servo-actuated water injector of electric spark linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208289164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115815719A (en) * | 2022-10-31 | 2023-03-21 | 东莞市品固精密五金制品有限公司 | High-precision metal wire cutting device |
-
2018
- 2018-04-28 CN CN201820630441.3U patent/CN208289164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115815719A (en) * | 2022-10-31 | 2023-03-21 | 东莞市品固精密五金制品有限公司 | High-precision metal wire cutting device |
| CN115815719B (en) * | 2022-10-31 | 2023-07-07 | 东莞市品固精密五金制品有限公司 | High-precision metal wire cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200428 |