CN2656452Y - Servo driving electron crossing thread leading wearing machine - Google Patents
Servo driving electron crossing thread leading wearing machine Download PDFInfo
- Publication number
- CN2656452Y CN2656452Y CN 03255858 CN03255858U CN2656452Y CN 2656452 Y CN2656452 Y CN 2656452Y CN 03255858 CN03255858 CN 03255858 CN 03255858 U CN03255858 U CN 03255858U CN 2656452 Y CN2656452 Y CN 2656452Y
- Authority
- CN
- China
- Prior art keywords
- servomotor
- rapier
- frame
- sword
- drive
- 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 - Lifetime
Links
Abstract
The utility model relates to the technical field of a textile machinery, in particular to a servo-driving electronic weft insertion loom which consists of a frame, a beating-up shaft, a takeup roller, a high speed of shaft, a stand of left servomotor, a left servomotor, a left rapier drive wheel, a left rapier belt, a let-off rapier head, a stand of right servomotor, a right servomotor, a right rapier drive wheel, a right rapier belt, a let-in rapier head, a host motor, a flywheel and an electromagnetic clutch, characterized in that two servomotors respectively drive two rapier drive wheels for rotation; and the left and right rapier drive wheels respectively drive the left and right rapier bands herein to perform an opposite straight reciprocating motion; the let-off rapier head, at the left and right rapier belt, and the let-in rapier head, at the right rapier belt, synchronously perform the straight reciprocating motion and then utilizes a belt to drive the flywheel for the rotation; the flywheel is connected with the electromagnetic clutch which is connected with one end of the high speed of shaft to drive the high speed of shaft for the rotation. Compared with prior art, the utility model is characterized in simple structure, high drive precision, easy manufacture and installation, worthy of popularization.
Description
[technical field]
The utility model relates to technical field of textile machine, is servo-drive electronics weft thread-leading machine specifically.
[technical background]
Rapier looms mainly is to adopt four connecting rods or six connecting rods and angle square gear combination wefting insertion both at home and abroad at present, and this mechanism driving link is many, part is many, precision is low, sword head free movement is big, running speed is low (300RPM is following); Or adopt conjugate cam and connecting rod, angle square gear combination wefting insertion, this mechanism driving link is many, the part accuracy of manufacture is higher, material require also higher, manufacturing cost is high, installation requirement height, debugging be complexity; Or adopting space connecting-rod and four connecting rod assembly wefting insertion, space connecting-rod directly to solve the interlace transmission of axis of spatial vertical, driving-chain is shorter, but part accuracy of manufacture height, material require also high, the also corresponding height of manufacturing cost, and mounting technique and technological requirement are also high; Or adopt crank block and screw pair mechanism to make up wefting insertion, this mechanism adopts varying pitch screw to finish the interlace transmission of axis of spatial vertical, have characteristics such as driving-chain weak point, compact conformation, but the accuracy of manufacture of varying pitch screw is very high, material requires also very high, the also corresponding height of manufacturing cost, and mounting technique and technological requirement are also high.
[summary of the invention]
The purpose of this utility model provides a kind of novel Rapier looms, simple in structure, the transmission accuracy height, for achieving the above object, design a kind of servo-drive electronics weft thread-leading machine, by frame, tightening weft axis, work beam, high speed shaft, left side servomotor support, left side servomotor, left side sword transmission wheel, left sword belt, weft-sending sword head, right servomotor support, right servomotor, right sword transmission wheel, right sword belt, weft-recepting sword head, main motor, flywheel, electromagnetic clutchs etc. are partly formed, the two ends, the left and right sides that it is characterized in that frame 1 are equipped with left servomotor support 7 and right servomotor support 12 respectively, left side servomotor 8 and right servomotor 13 are installed in respectively on the support of the left and right sides, left side sword transmission wheel 9 directly is connected with right servomotor 13 with left servomotor 8 with right sword transmission wheel 14, driving two sword transmission wheels respectively by two servomotors rotates, a left side sword transmission wheel 9 and right sword transmission wheel 14 left sword belt 10 on the driven wheel are respectively made the relative linear reciprocating motion of direction with right sword belt 15, weft-recepting sword head 16 fixing on weft-sending sword head of fixing on the left sword belt 10 11 and the right sword belt 15 does reciprocating linear motion synchronously, the inboard two ends of frame 1 are connected with tightening weft axis 3 respectively, work beam 5, high speed shaft 6, main motor 19 is fixed on the frame 1 by support, by 23 rotations of belt transmission flywheel, flywheel 23 is connected with electromagnetic clutch 20, electromagnetic clutch 20 is connected with an end of high speed shaft 6, drives high speed shaft 6 and rotates together.
The utility model is compared with prior art, simple in structure, transmission accuracy is high, low cost of manufacture, easily make, easily install, easily debugging, be worthy of popularization.
[description of drawings]
Accompanying drawing is a structure chart of the present utility model.
Referring to accompanying drawing: 1 for frame, 2 for heald frame, 3 for tightening weft axis, 4 for cloth beam, 5 for work beam, 6 for high speed shaft, 7 for left servomotor support, 8 for left servomotor, 9 for left sword belt, 10 for left sword belt, 11 for weft-sending sword head, 12 for right servomotor support, 13 for right servomotor, 14 for right sword belt, 15 for right sword belt, 16 for weft-recepting sword head, 17 for the back rest, 18 for beam of a loom, 19 be that main motor, 20 is flywheel for reed, 23 for slay, 22 for electromagnetic clutch, 21.
[embodiment]
Below in conjunction with accompanying drawing the utility model is further described.
Warp thread is sent from beam of a loom 18, walk around the back rest 17 and pass heald frame 2 and reed 22, heald frame 2 moves up and down and makes warp thread form opening, weft yarn in weft-sending sword head 11 clampings, in the opening that warp thread forms, move to central authorities from the left side, weft yarn is joined to the weft-recepting sword head 16 that arrives simultaneously, take weft yarn to right side, constitute one time wefting insertion, slay 21 is swung forward subsequently, be fixed in 22 on reed on the slay 21 and will just introduce weft yarn and squeeze into fell, warp thread alternately forms new opening up and down, introduces weft yarn, squeeze into fell, circulation forms cloth so repeatedly; By the filling density of the coiling speed of work beam 5 control cloth, cloth is rolled into yardage roll by cloth beam 4.
Claims (6)
1. servo-drive electronics weft thread-leading machine, by frame, tightening weft axis, work beam, high speed shaft, left side servomotor support, left side servomotor, left side sword transmission wheel, left sword belt, weft-sending sword head, right servomotor support, right servomotor, right sword transmission wheel, right sword belt, weft-recepting sword head, main motor, flywheel, electromagnetic clutchs etc. are partly formed, the two ends, the left and right sides that it is characterized in that frame (1) are equipped with left servomotor support (7) and right servomotor support (12) respectively, left side servomotor (8) and right servomotor (13) are installed in respectively on the support of the left and right sides, left side sword transmission wheel (9) directly is connected with right servomotor (13) with left servomotor (8) with right sword transmission wheel (14), the inboard two ends of frame (1) are connected with tightening weft axis (3) respectively, work beam (5), high speed shaft (6), main motor (19) is fixed on the frame (1) by support, flywheel (23) is connected with electromagnetic clutch (20), and electromagnetic clutch (20) is connected with an end of high speed shaft (6).
2. servo-drive electronics weft thread-leading machine as claimed in claim 1 is characterized in that the inboard two ends of frame (1) are connected with cloth beam (4) and beam of a loom (18) respectively.
3. servo-drive electronics weft thread-leading machine as claimed in claim 1 is characterized in that heald frame (2) is equipped with in the inboard of frame (1).
4. servo-drive electronics weft thread-leading machine as claimed in claim 1 is characterized in that the place ahead of heald frame (2) is equipped with slay (21).
5. servo-drive electronics weft thread-leading machine as claimed in claim 1 is characterized in that being fixed with on the slay (21) reed (22).
6. servo-drive electronics weft thread-leading machine as claimed in claim 1 is characterized in that the two ends, back upper place of frame (1) are connected with the two ends of the back rest (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03255858 CN2656452Y (en) | 2003-07-23 | 2003-07-23 | Servo driving electron crossing thread leading wearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03255858 CN2656452Y (en) | 2003-07-23 | 2003-07-23 | Servo driving electron crossing thread leading wearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2656452Y true CN2656452Y (en) | 2004-11-17 |
Family
ID=34328679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03255858 Expired - Lifetime CN2656452Y (en) | 2003-07-23 | 2003-07-23 | Servo driving electron crossing thread leading wearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2656452Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102268776A (en) * | 2011-07-25 | 2011-12-07 | 吴江市骏驰纺织有限公司 | Crankshaft assembly of novel loom |
| CN102605515A (en) * | 2012-01-09 | 2012-07-25 | 青岛同春机电科技有限公司 | Special high-efficiency energy-saving gauze jetting knitting machine |
| CN103132214A (en) * | 2013-03-19 | 2013-06-05 | 无锡精业丝普兰科技股份有限公司 | Electronic adjustment mechanism of stable quality of air jet loom |
| CN103668716A (en) * | 2012-08-31 | 2014-03-26 | 吴江市鼎盛丝绸有限公司 | Rapier loom for weaving real silks and real silk interwoven song brocades |
-
2003
- 2003-07-23 CN CN 03255858 patent/CN2656452Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102268776A (en) * | 2011-07-25 | 2011-12-07 | 吴江市骏驰纺织有限公司 | Crankshaft assembly of novel loom |
| CN102605515A (en) * | 2012-01-09 | 2012-07-25 | 青岛同春机电科技有限公司 | Special high-efficiency energy-saving gauze jetting knitting machine |
| CN103668716A (en) * | 2012-08-31 | 2014-03-26 | 吴江市鼎盛丝绸有限公司 | Rapier loom for weaving real silks and real silk interwoven song brocades |
| CN103132214A (en) * | 2013-03-19 | 2013-06-05 | 无锡精业丝普兰科技股份有限公司 | Electronic adjustment mechanism of stable quality of air jet loom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1043258C (en) | Selvage-forming device for a mechanical loom | |
| CN1039454A (en) | Pile knit method and the loom that the looped pile profiled member is arranged | |
| CN2656452Y (en) | Servo driving electron crossing thread leading wearing machine | |
| CN202369720U (en) | Intelligent wire mesh machine | |
| CN102634910B (en) | Fully-independent servo drive rapier loom | |
| CN102888698B (en) | Multilayered fabric weaving machine | |
| CN106854792B (en) | The device and method that warp tension is compensated based on three-dimensional loom fabric tissue | |
| CN210856488U (en) | Become and hand over mechanism and silk screen weaving equipment thereof | |
| CN2853830Y (en) | Driving mechanism for warp loose device of loom | |
| CN100532669C (en) | Novel gripper loom | |
| CN2483403Y (en) | Active type can opening device for water spraying weaving machine | |
| CN101074512A (en) | High-speed rapier loom | |
| CN2813656Y (en) | Weft guiding mechanism for rapier loom | |
| CN202913155U (en) | Multi-layer fabric loom | |
| CN1636088A (en) | Method for operating a drive assembly of a loom and shedding machine comprising divided drive technology | |
| CN2832849Y (en) | Rapier loom | |
| CN201546002U (en) | Fully-electric driven sample loom | |
| CN1821470B (en) | Driving device of clip holder bands or rods for clip weaving machines | |
| CN200960543Y (en) | Improved paper net weaving machine | |
| CN2654640Y (en) | Cylinder driving heating up mechanism of full automatic-small sample loom | |
| US5285820A (en) | Power loom lay or baton drive | |
| CN1952235A (en) | Process for transmission of tandem type double-layer rigid rapier weft insertion mechanism | |
| CN205856749U (en) | Unilateral driving reed transversing mechanism | |
| CN2329673Y (en) | Wefting driving device for rapier loom | |
| CN2427532Y (en) | Weft insertion gearing mechanism for flexible rapier loom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130723 Granted publication date: 20041117 |