CN2751941Y - Threading machine - Google Patents
Threading machine Download PDFInfo
- Publication number
- CN2751941Y CN2751941Y CN 200420114087 CN200420114087U CN2751941Y CN 2751941 Y CN2751941 Y CN 2751941Y CN 200420114087 CN200420114087 CN 200420114087 CN 200420114087 U CN200420114087 U CN 200420114087U CN 2751941 Y CN2751941 Y CN 2751941Y
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- CN
- China
- Prior art keywords
- feeding wheel
- fixed
- wire feeding
- driving mechanism
- fixed mount
- 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
A threading machine is composed of a fixed mount, a threading wheel and the drive mechanism, a holding-down device, a thread guiding mechanism and an elevation mechanism, wherein the threading wheel and the drive mechanism are fixed on the fixed mount, and the holding-down device is also fixed on the fixed mount to match with the threading wheel. The thread guiding mechanism is equipped on one side of the threading wheel. The elevation mechanism includes a crane and the drive mechanism, and the crane is connected with the fixed mount. The holding-down device is composed of a guide post, a transverse beam, a threading pinch wheel and the drive mechanism: the guide post is fixed ob the fixed mount; the transverse beam is on the guide post, having a sliding setting; the pinch wheel is fixed on the transverse beam and is connected with the drive mechanism; the threading pinch wheel is matched with the threading wheel, and rubs each other to drive the thread to move. The advantages of the utility model are that the complete equipment is equipped at a height which can lift up and down and can satisfy different feeding points, and that the holding-down device adopts a standing bar structure. In addition, the utility model has the advantages of simple equipment, few trouble points and convenient repair.
Description
Technical field
The utility model relates to a kind of wire feeder.
Background technology
Injection feeding technology is grown up so far by the mid-80, through the constantly perfect and raising of more than ten years both at home and abroad, has become a complete furnace outer refining technology so far.Crystallizer is fed silk equipment and is used in specially on the station of continuous casting tundish, to improving the flowability of continuous casting steel, in deoxidation, desulfurization, cleaning molten steel, aspect effects such as change molten steel inclusion morphology and the control of alloy trace are obvious, heart yearn yield of alloy height, advantages such as equipment investment expense in addition is low more and more obtain the attention of each steel mill both at home and abroad.
Existing wire feeder mechanism comprises fixed mount, wire feeding wheel and driving mechanism thereof, screwdown gear, the coil of wire etc.; Wire feeding wheel and driving mechanism thereof are fixed on the fixed mount, and screwdown gear is a pressing plate, is resisted against wire feeding wheel, and the strand that comes out from the coil of wire is arranged between pressing plate and the wire feeding wheel, and by the wire feeding wheel friction-driven, feed silk to crystallizer.
But the screwdown gear of said structure conveying mechanism adopts presser type, complex structure, and maintenance is inconvenient; The fixed installation of complete equipment must not oscilaltion; The shell of complete equipment adopts the metal manufacturing, does not take isolation processing.
Summary of the invention
The purpose of this utility model is to provide a kind of wire feeder, can satisfy the height of different feeding points, complete equipment be installed in can dolly oscilaltion, that can move forward and backward on; Equipment is simple, and the trouble point is few, and is easy to maintenance.
For achieving the above object, technical solution of the present utility model is that a kind of wire feeder comprises fixed mount, wire feeding wheel and driving mechanism thereof, screwdown gear, strand guider; Wherein, this wire feeding wheel and driving mechanism thereof are fixed on the fixed mount; Screwdown gear is fixed on the fixed mount, cooperates with wire feeding wheel; The strand guider is arranged at wire feeding wheel one side; It is characterized in that described screwdown gear comprises lead, crossbeam, feeds silk pinch roller and driving mechanism thereof; Described lead is fixed on the fixed mount; Described crossbeam is slidedly arranged on this lead; The described silk pinch roller of feeding is fixed in crossbeam, and is connected with driving mechanism; Feed the silk pinch roller and cooperate, the motion of friction-driven strand with described wire feeding wheel.
Further, the utility model also comprises elevating mechanism, and it is by the crane and the driving mechanism thereof that flexibly connect, and crane is connected in described fixed mount.
Described wire feeding wheel has groove, feeds silk pinch roller and this groove fit, carries the strand that is arranged in groove.
Described wire feeding wheel driving mechanism comprises motor and deceleration cabinet thereof, and motor via reducer case and wire feeding wheel link.
Described strand guider is a guide pipe, is fixed on the fixed mount.
Described hello a silk pinch roller driving mechanism is a cylinder.
Also be provided with a pair of fifth wheel, be arranged at wire feeding wheel one side, contact, be synchronized with the movement with wire feeding wheel.
Also be provided with programmable controller, be connected in the motor of described wire feeding wheel driving mechanism.
Also be provided with photoelectric encoder and be arranged at hello silk pinch roller one side.
Also comprise a housing, be covered with and be fixed on the fixed mount, the coating of assemblies such as wire feeding wheel and driving mechanism thereof is closed.
Advantage of the present utility model is, complete equipment is installed in can oscilaltion, can satisfy the height of different feeding points; The screwdown gear of conveying mechanism adopts to stand leans on the formula structure, and equipment is simple, and the trouble point is few, and is easy to maintenance; For reducing the influence of scene temperature to equipment, the shell of complete equipment adopts special cooling material to isolate, and does not influence the profile of equipment.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
The specific embodiment
Referring to Fig. 1, Fig. 2, wire feeder of the present utility model, it is the double-current method structure, comprises fixed mount 1, wire feeding wheel 2,2 ' and driving mechanism 3, screwdown gear 4, strand guider 5, elevating mechanism 6, housing 7; Wherein, this wire feeding wheel 2 and driving mechanism 3 thereof are fixed on the fixed mount 1, and described wire feeding wheel 2,2 ' has groove 21,21 ', and this groove 21,21 ' supplies strand 8 to carry and be arranged in groove 21; This wire feeding wheel driving mechanism 3 comprises motor 31 and deceleration cabinet 32 thereof; Screwdown gear 4 is fixed on the fixed mount 1, cooperates with wire feeding wheel 2; Strand guider 5 is arranged at wire feeding wheel 2 one sides, and this strand guider 5 is a guide pipe, is fixed on the fixed mount 1; Described screwdown gear 4 comprises lead 41,41 ', crossbeam 42, feed silk pinch roller 43,43 ' and driving mechanism 44; Described lead 41,41 ' is fixed on the fixed mount 1; Described crossbeam 42 is slidedly arranged on this lead 41,41 '; The described silk pinch roller 43,43 ' of feeding is fixed in crossbeam 42, and is connected with driving mechanism 44, and this driving mechanism 44 is cylinder 441 and corresponding air compressor machine 442; Feed silk pinch roller 43,43 ' and cooperate with described wire feeding wheel 2,2 ', friction-driven strand 8 moves; Elevating mechanism 6 is by the crane and the driving mechanism thereof that flexibly connect, and crane is connected in described fixed mount 1; Housing 7 is covered with and is fixed on the fixed mount 1, assemblies such as wire feeding wheel and driving mechanism thereof is coated be closed.
During work, strand 8 is sent into wire feeding wheel 2,2 ' groove 21,21 ' from being fixed on the coil of wire 12 on the travelling car 13 by the guide pipe of strand guider 5, feeding silk pinch roller 43,43 ' cooperates with described wire feeding wheel 2,2 ', friction-driven strand 8 travels forward, and realizes the silk of feeding of crystallizer, ladle etc. is operated.
See also Fig. 2 again, the utility model also is provided with a pair of fifth wheel 9, is arranged at wire feeding wheel 2 one sides, contacts, is synchronized with the movement with wire feeding wheel 2; Also be provided with programmable controller 10, be connected in the motor 31 of described wire feeding wheel driving mechanism; Also be provided with photoelectric encoder 11 and be arranged at hello silk pinch roller 43 1 sides.The cooperation of said modules makes realization more accurate, efficient to hello the silk operating procedure control effect of crystallizer, ladle etc.
Claims (10)
1. a wire feeder comprises,
Fixed mount,
Wire feeding wheel and driving mechanism thereof, this wire feeding wheel and driving mechanism thereof are fixed on the fixed mount;
Screwdown gear is fixed on the fixed mount, cooperates with wire feeding wheel;
The strand guider is arranged at wire feeding wheel one side;
It is characterized in that described screwdown gear comprises lead, crossbeam, feeds silk pinch roller and driving mechanism thereof; Described lead is fixed on the fixed mount; Described crossbeam is slidedly arranged on this lead; The described silk pinch roller of feeding is fixed in crossbeam, and is connected with driving mechanism; Feed the silk pinch roller and cooperate, the motion of friction-driven strand with described wire feeding wheel.
2. wire feeder as claimed in claim 1 is characterized in that, also comprises elevating mechanism, and it is by the crane and the driving mechanism thereof that flexibly connect, and crane is connected in described fixed mount.
3. wire feeder as claimed in claim 1 is characterized in that described wire feeding wheel has groove, feeds silk pinch roller and this groove fit, carries the strand that is arranged in groove.
4. wire feeder as claimed in claim 1 is characterized in that, described wire feeding wheel driving mechanism comprises motor and deceleration cabinet thereof, and motor via reducer case and wire feeding wheel link.
5. wire feeder as claimed in claim 1 is characterized in that, described strand guider is a guide pipe, is fixed on the fixed mount.
6. wire feeder as claimed in claim 1 is characterized in that, described hello a silk pinch roller driving mechanism is a cylinder.
7. wire feeder as claimed in claim 1 is characterized in that, also is provided with a pair of fifth wheel, is arranged at wire feeding wheel one side, contacts, is synchronized with the movement with wire feeding wheel.
8. wire feeder as claimed in claim 1 is characterized in that, also is provided with programmable controller, is connected in the motor of described wire feeding wheel driving mechanism.
9. wire feeder as claimed in claim 1 is characterized in that, also is provided with photoelectric encoder and is arranged at hello silk pinch roller one side.
10. wire feeder as claimed in claim 1 is characterized in that, also comprises a housing, is covered with and is fixed on the fixed mount, assemblies such as wire feeding wheel and driving mechanism thereof is coated be closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114087 CN2751941Y (en) | 2004-12-13 | 2004-12-13 | Threading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114087 CN2751941Y (en) | 2004-12-13 | 2004-12-13 | Threading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751941Y true CN2751941Y (en) | 2006-01-18 |
Family
ID=35913357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420114087 Expired - Fee Related CN2751941Y (en) | 2004-12-13 | 2004-12-13 | Threading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751941Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433491A (en) * | 2011-12-02 | 2012-05-02 | 沈阳工业大学 | Novel wire feeding method in casting process |
| CN102443731A (en) * | 2011-12-02 | 2012-05-09 | 沈阳工业大学 | Three-wire rotary controlled-speed wire feeding machine |
| CN106312005A (en) * | 2016-10-27 | 2017-01-11 | 西南铝业（集团）有限责任公司 | Wire feeder |
-
2004
- 2004-12-13 CN CN 200420114087 patent/CN2751941Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433491A (en) * | 2011-12-02 | 2012-05-02 | 沈阳工业大学 | Novel wire feeding method in casting process |
| CN102443731A (en) * | 2011-12-02 | 2012-05-09 | 沈阳工业大学 | Three-wire rotary controlled-speed wire feeding machine |
| CN102433491B (en) * | 2011-12-02 | 2014-10-08 | 沈阳工业大学 | Novel wire feeding method in casting process |
| CN102443731B (en) * | 2011-12-02 | 2014-10-08 | 沈阳工业大学 | Three-wire rotary controlled-speed wire feeding machine |
| CN106312005A (en) * | 2016-10-27 | 2017-01-11 | 西南铝业（集团）有限责任公司 | Wire feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |