CN206869259U - A kind of movable thread stand mounting assembly - Google Patents
A kind of movable thread stand mounting assembly Download PDFInfo
- Publication number
- CN206869259U CN206869259U CN201720721020.7U CN201720721020U CN206869259U CN 206869259 U CN206869259 U CN 206869259U CN 201720721020 U CN201720721020 U CN 201720721020U CN 206869259 U CN206869259 U CN 206869259U
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- China
- Prior art keywords
- coil holder
- movable thread
- thread stand
- connecting rod
- rotary shaft
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Abstract
A kind of movable thread stand mounting assembly, is arranged between wire reeling rack and inserting rack, including：Movable thread stand body, coil holder head, coil holder rotary shaft, connecting rod, the movable thread stand upper end is to drop down water inclined-plane, former and later two faces are parallel, the both ends of the movable thread stand body are provided with diameter of axle identical through hole, the coil holder rotary shaft is equipped with the through hole, described coil holder rotary shaft one end is connected with the coil holder head, the coil holder head bottom is fixedly connected with water spray plate, the other end is connected by the connecting rod with inserting rack, the connecting rod first half hinge connection has square steel bar, the square steel bar other end and the water spray plate hinge connection.The utility model can be swung with the increase of taper head impulse stroke, and inserting rack is connected to by piston type connecting rod, molybdenum filament and water spray plate angle can be made to change with taper and change, while greatly improving Taper cutting scope, also improve cutting taper when because spray water it is not in place caused by workpiece roughness it is bigger than normal the problem of.
Description
Technical field
The utility model belongs to high speed WEDM apparatus field, and in particular to a kind of movable thread stand mounting assembly.
Background technology
High speed WEDM is a kind of principle using electric smelting, passes through the electrode molybdenum wire high speed back and forth movement cutter of energization
The equipment of part.Traditional high speed WEDM equipment is using the wire reeling rack and inserting rack of fixation come the operation road of fixed electrode molybdenum filament
Line, taper adjustment is extremely inconvenient, and taper WEDM scope can not fully meet the demand in market.
The content of the invention
In view of the deficienciess of the prior art, the utility model provides, a kind of Taper cutting scope is big, taper is easy to adjust,
The high movable thread stand mounting assembly of crudy.
The utility model is achieved through the following technical solutions：A kind of movable thread stand mounting assembly, is arranged at wire reeling rack
Between inserting rack, taper head is installed on wire reeling rack, the movable thread stand mounting assembly includes：Movable thread stand body, coil holder
Head, coil holder rotary shaft, connecting rod, the movable thread stand body are groove profile casting, and water inclined-plane is is dropped down in casting upper end, former and later two face phases
It is parallel, threading hole is provided with rear side facial plane, the both ends of the movable thread stand body are provided with diameter of axle identical through hole, described logical
The coil holder rotary shaft is equipped with hole, described coil holder rotary shaft one end is connected with the coil holder head, and the coil holder head bottom is consolidated
Surely water spray plate is connected with, the water spray plate includes water spout bottom plate and slide plate, and the water spout bottom board symmetry is arranged at the line
Frame head two bottom sides, surface are provided with U-lag, and the slide plate slides are arranged in the U-lag, the coil holder rotary shaft other end
Be connected by the connecting rod with inserting rack, the connecting rod first half hinge connection has a square steel bar, the square steel bar and the other end with
The slide plate hinge connection, the side of the movable thread stand body are additionally provided with fixed plate, the dead plate upper end and the taper
The lower end of head is fixedly connected.
The fixed plate is molded with the movable thread stand body integral cast.
The fixed plate bottom is provided with reinforcement.
The both ends of the connecting rod are each provided with a fixed block.
Compared with prior art, the beneficial effects of the utility model are：Movable thread stand is arranged on below taper head splint, can
Swung with the increase of taper head impulse stroke, inserting rack is connected to by piston type connecting rod, molybdenum filament and water spray plate angle are with cone
Degree change and change, greatly improve Taper cutting scope, and improve cutting taper when because water spray it is not in place caused by work
The problem of part roughness is bigger than normal.
Brief description of the drawings
Fig. 1 is scheme of installation of the present utility model；
Fig. 2 is movable thread stand mounting assembly enlarged drawing；
Fig. 3 is the stereogram of movable thread stand body.
In accompanying drawing：1. movable thread stand body；2. wire reeling rack；3. inserting rack；4. taper head；5. coil holder head；6. drop down water inclined-plane；
7. threading hole；8. coil holder rotary shaft；9. connecting rod；10. fixed plate；11. water spray plate；12. square steel bar；13. fixed block；14. water spray
Gonys plate；15. slide plate.
Embodiment
A kind of movable thread stand mounting assembly as Figure 1-3, is arranged between wire reeling rack 2 and inserting rack 3, including activity
Coil holder body 1, taper head 4, coil holder first 5, movable thread stand body 1 are groove profile casting, and casting upper end is to drop down water inclined-plane 6, front and rear two
Individual face is parallel, and threading hole 7 is provided with rear side facial plane, and the both ends of the movable thread stand body 1 lead to provided with diameter of axle identical
Hole, the coil holder rotary shaft 8 is equipped with the through hole, described one end of coil holder rotary shaft 8 is connected with the coil holder first 5, described
First 5 bottom of coil holder is fixedly connected with water spray plate 11, and the water spray plate 11 includes water spout bottom plate 14 and slide plate 15, the water spout
Bottom plate 14 is symmetricly set in first 5 two bottom sides of the coil holder, and surface is provided with U-lag, and the slide plate 15 is slidably mounted on the U-shaped
In groove, the other end of coil holder rotary shaft 8 is connected by the connecting rod 9 with inserting rack 3, the first half hinge connection of connecting rod 9
There are square steel bar 12, the other end of square steel bar 12 and the hinge connection of slide plate 15, the side of the movable thread stand body 1 is also set
There is fixed plate 10, the upper end of fixed plate 10 is fixedly connected with the lower end of the taper head 4.
Fixed plate 10 is molded with the integral cast of movable thread stand body 1, and deburring, grinding process are done in surface.
The bottom of fixed plate 10 is provided with reinforcement, movable thread stand is had more stability.
The both ends of connecting rod 9 are each provided with a fixed block 13, adjust and fix the length of connecting rod 9.
In summary, preferred embodiment only of the present utility model, not it is used for limiting the utility model implementation
Scope, the equivalent change carried out by all shapes according to described in the utility model claims scope, construction, feature and spirit is with repairing
Decorations, all should be included in right of the present utility model.
Claims (4)
1. a kind of movable thread stand mounting assembly, being arranged between wire reeling rack (2) and inserting rack (3), wire reeling rack is provided with cone on (2)
Spend head (4), it is characterised in that：Including movable thread stand body (1), coil holder head (5), coil holder rotary shaft (8), connecting rod (9), the work
Moving-wire frame body (1) is groove profile casting, and to drop down water inclined-plane (6), former and later two faces are parallel, set on rear side facial plane for casting upper end
Threading hole (7) is equipped with, the both ends of the movable thread stand body (1) are provided with diameter of axle identical through hole, worn in the through hole
Coil holder rotary shaft (8) is stated, described coil holder rotary shaft (8) one end is connected with the coil holder head (5), and coil holder head (5) bottom is solid
Surely water spray plate (11) is connected with, the water spray plate (11) includes water spout bottom plate (14) and slide plate (15), the water spout bottom plate
(14) coil holder head (5) two bottom sides are symmetricly set in, surface is provided with U-lag, and the slide plate (15) is slidably mounted on the U
In shape groove, coil holder rotary shaft (8) other end is connected by the connecting rod (9) with inserting rack (3), connecting rod (9) upper half
Portion's hinge connection has square steel bar (12), the square steel bar (12) and the slide plate (15) hinge connection, the movable thread stand body
(1) side is additionally provided with fixed plate (10), and fixed plate (10) upper end is fixedly connected with the lower end of the taper head (4).
2. movable thread stand mounting assembly according to claim 1, it is characterised in that：The fixed plate (10) and the activity
Coil holder body (1) integral cast is molded.
3. movable thread stand mounting assembly according to claim 1, it is characterised in that：Fixed plate (10) bottom, which is provided with, to be added
Strengthening tendons.
4. movable thread stand mounting assembly according to claim 1, it is characterised in that：The both ends of the connecting rod (9) are respectively set
There is a fixed block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721020.7U CN206869259U (en) | 2017-06-20 | 2017-06-20 | A kind of movable thread stand mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721020.7U CN206869259U (en) | 2017-06-20 | 2017-06-20 | A kind of movable thread stand mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206869259U true CN206869259U (en) | 2018-01-12 |
Family
ID=61333149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720721020.7U Active CN206869259U (en) | 2017-06-20 | 2017-06-20 | A kind of movable thread stand mounting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206869259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170715A (en) * | 2019-05-24 | 2019-08-27 | 南宫市精强连杆有限公司 | A kind of linear cutting equipment suitable for the swollen disconnected stress slot processing of connecting rod |
| CN111299734A (en) * | 2020-04-09 | 2020-06-19 | 泰州市雄峰机械有限公司 | Wire-moving large-swinging taper mechanism in linear cutting |
-
2017
- 2017-06-20 CN CN201720721020.7U patent/CN206869259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170715A (en) * | 2019-05-24 | 2019-08-27 | 南宫市精强连杆有限公司 | A kind of linear cutting equipment suitable for the swollen disconnected stress slot processing of connecting rod |
| CN111299734A (en) * | 2020-04-09 | 2020-06-19 | 泰州市雄峰机械有限公司 | Wire-moving large-swinging taper mechanism in linear cutting |
| CN111299734B (en) * | 2020-04-09 | 2024-01-30 | 泰州市雄峰机械有限公司 | Wire-moving large-swing taper mechanism in wire cutting |
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