CN205529283U - A jet loom beating -up mechanism - Google Patents
A jet loom beating -up mechanism Download PDFInfo
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- CN205529283U CN205529283U CN201620357153.6U CN201620357153U CN205529283U CN 205529283 U CN205529283 U CN 205529283U CN 201620357153 U CN201620357153 U CN 201620357153U CN 205529283 U CN205529283 U CN 205529283U
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- connecting rod
- initial point
- beating
- numerical control
- signals collecting
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Abstract
The utility model relates to a jet loom beating -up mechanism, its characterized in that: including the sley sword, the sley sword actuating lever, the one -level connecting rod, the second grade connecting rod, actuating mechanism beats up, the control link, numerical control actuating mechanism, initial point signal acquisition mechanism and control electronic box, the rotatable cross -under of sley sword is in the loom frame, the sley sword is fixed angle connector with sley sword actuating lever one end, second grade connecting rod one end is connected to the sley sword actuating lever other end, still articulated control link one end is located with the articulated just pin joint of one -level connecting rod one end to the second grade connecting rod other end, the actuating mechanism that beats up is connected to the one -level connecting rod other end, numerical control actuating mechanism is connected to the control link other end, initial point signal acquisition mechanism corresponds numerical control actuating mechanism, numerical control actuating mechanism and the initial point signal acquisition connection control of mechanism electronic box.
Description
Technical field
This utility model relates to a kind of loom, a kind of air-jet loom beating mechanism.
Background technology
nullExisting reed moves stop mechanism for towel machine，In order to meet different looped pile fluffing requirement for height，Need to be realized length by the pivot angle of change reed to beat up，A kind of reed jet terry cloth loom such as Patent No. 201420200844.6，Use the first of fixed angle、Two forks drive lay sword，The first of fixed angle is changed by looping bent axle、The point of rotation of two forks，Beating is rotated with the different angles driving control lay sword to realize lay sword，But first、Two fixed angles of fork own，Its junction point is as the point of rotation，When controlling the looping crank rotation periodic Control looping cycle，The rotation axis of looping bent axle and first、Two forks misplace at looping bent axle upper link point，At the point of rotation, the stress of fork is big，And drive link is many，For a long time、Under the beating environment of high-speed job，Noise is big、Service life is short，Affect loom working stability、Security performance.
Summary of the invention
For the above-mentioned deficiency of prior art, this utility model provides a kind of compact conformation, and easy to adjust, precision is high, and noise is low, and stress is little, stable performance, the air-jet loom beating mechanism of safety.
The technical solution of the utility model is: a kind of air-jet loom beating mechanism, it is characterized in that: include lay sword, lay sword drive rod, one-level connecting rod, two grades of connecting rods, beating drive mechanism, control connecting rod, numerical control actuator, initial point signals collecting mechanism and control electronic box, the rotatable cross-under of lay sword is on loom frame, lay sword is that fixed angle is connected with lay sword drive rod one end, the lay sword drive rod other end connects two grades of connecting rod one end, two grades of connecting rod other ends are hinged with one-level connecting rod one end and the most hinged control connecting rod one end at pin joint, the one-level connecting rod other end connects beating drive mechanism, control the connecting rod other end and connect numerical control actuator, the correspondence numerical control actuator of initial point signals collecting mechanism, numerical control actuator and initial point signals collecting mechanism connect and control electronic box.
Further, described beating drive mechanism is beating crank or eccentric cam.
Further, described numerical control actuator is rotary crank or eccentric cam.
Further, described initial point signals collecting mechanism includes that the most corresponding initial point signal is convex and initial point signal transducer, or initial point signals collecting mechanism is encoder.
Use technique scheme, the utility model has the advantages that: beating drive mechanism is successively through two grades of connecting rods, one-level connecting rod, lay sword drive rod drives lay sword to rotate beating on loom frame, numerical control electronic box is used to control initial point signals collecting mechanism, the initial point signal transducer of initial point signals collecting mechanism gathers the eccentric rotary signal that in numerical control actuator, initial point signal is convex, control connecting rod and change one-level, the angle of two grades of connecting rods, make by beating drive mechanism transmission one, two grades of connecting rods change through the anglec of rotation of lay sword drive rod to lay sword, realize the length beating in manufacture process, its simple in construction, easy to adjust, precision is high, noise is low, stress is little, stable performance, safety.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: lay sword 1, lay sword drive rod 2, one-level connecting rod 3, two grades of connecting rods 4, control connecting rod 5, drive mechanism 6 of beating up, numerical control actuator 7, initial point signals collecting mechanism 8, initial point signal convex 81, initial point signal transducer 82, numerical control electronic box 9.
Detailed description of the invention
It is described further below in conjunction with drawings and Examples.
Shown in Fig. 1: a kind of air-jet loom beating mechanism includes lay sword 1, lay sword drive rod 2,3, two grades of connecting rods 4 of one-level connecting rod, controls connecting rod 5, beating drive mechanism 6, numerical control actuator 7, initial point signals collecting mechanism 8 sum power control box 9.The rotatable cross-under of lay sword 1 is on loom frame, lay sword 1 is that fixed angle is connected with lay sword drive rod 2 one end, lay sword drive rod 2 other end connects two grades of connecting rod 4 one end, two grades of connecting rod 4 other ends are hinged with one-level connecting rod 3 one end and the most hinged control connecting rod 5 one end at pin joint, one-level connecting rod 3 other end connects beating drive mechanism 6, control connecting rod 5 other end and connect numerical control actuator 7, the corresponding numerical control actuator 7 of initial point signals collecting mechanism 8, numerical control actuator 7 and initial point signals collecting mechanism 8 connect and control electronic box 9.
Further, beating drive mechanism is beating crank or eccentric cam.
Further, numerical control actuator is rotary crank or eccentric cam.
Further, initial point signals collecting mechanism includes the most corresponding initial point signal convex 81 and initial point signal transducer 82, or initial point signals collecting mechanism is encoder.
Claims (4)
1. an air-jet loom beating mechanism, it is characterized in that: include lay sword, lay sword drive rod, one-level connecting rod, two grades of connecting rods, beating drive mechanism, control connecting rod, numerical control actuator, initial point signals collecting mechanism and control electronic box, the rotatable cross-under of lay sword is on loom frame, lay sword is that fixed angle is connected with lay sword drive rod one end, the lay sword drive rod other end connects two grades of connecting rod one end, two grades of connecting rod other ends are hinged with one-level connecting rod one end and the most hinged control connecting rod one end at pin joint, the one-level connecting rod other end connects beating drive mechanism, control the connecting rod other end and connect numerical control actuator, the correspondence numerical control actuator of initial point signals collecting mechanism, numerical control actuator and initial point signals collecting mechanism connect and control electronic box.
A kind of air-jet loom beating mechanism the most according to claim 1, is characterized in that: described beating drive mechanism is beating crank or eccentric cam.
A kind of air-jet loom beating mechanism the most according to claim 1, is characterized in that: described numerical control actuator is rotary crank or eccentric cam.
A kind of air-jet loom beating mechanism the most according to claim 1, is characterized in that: described initial point signals collecting mechanism includes that the most corresponding initial point signal is convex and initial point signals collecting mechanism, or initial point signals collecting mechanism is encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357153.6U CN205529283U (en) | 2016-04-26 | 2016-04-26 | A jet loom beating -up mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357153.6U CN205529283U (en) | 2016-04-26 | 2016-04-26 | A jet loom beating -up mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529283U true CN205529283U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357153.6U Active CN205529283U (en) | 2016-04-26 | 2016-04-26 | A jet loom beating -up mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN205529283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755652A (en) * | 2016-04-26 | 2016-07-13 | 江苏友诚数控科技有限公司 | Beating-up mechanism of air jet loom |
-
2016
- 2016-04-26 CN CN201620357153.6U patent/CN205529283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755652A (en) * | 2016-04-26 | 2016-07-13 | 江苏友诚数控科技有限公司 | Beating-up mechanism of air jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |