CN211595924U

CN211595924U - Weft insertion mechanism of radiation-resistant yarn shuttle loom

Info

Publication number: CN211595924U
Application number: CN201922418501.2U
Authority: CN
Inventors: 郭立新; 胡风莲
Original assignee: Wuxi Zhongsidun Technology Co ltd
Current assignee: Wuxi Zhongsidun Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-29
Anticipated expiration: 2029-12-27

Abstract

The utility model provides a weft insertion mechanism of anti-radiation yarn shuttle loom, has solved the position of the weft insertion mechanism auxiliary nozzle of present anti-radiation yarn shuttle loom and has been fixed structure, can't adjust, can't satisfy the production and use of different demands, problem that application scope is less, it includes the main shaft, the both ends of main shaft are fixed with left socle and right branch frame respectively, the welding of one side of left socle has the air pump base, install main air pump on the air pump base, be provided with the output tube on the main air pump, the inboard on left socle top is provided with main nozzle, the motor is installed to one end of main shaft, evenly install a plurality of auxiliary air pumps on one side of main shaft, the gas outlet of auxiliary air pump is connected with the air duct, the inboard of left socle and right branch frame all installs installation erbium through fixing bolt, the top of installation erbium is provided with the horizontal pole, the height and the position of the auxiliary nozzle can be adjusted according to the actual requirement of the auxiliary nozzle, and the applicability is better.

Description

Weft insertion mechanism of radiation-resistant yarn shuttle loom

Technical Field

The utility model relates to a weft insertion mechanism specifically is a radiation resistant yarn shuttle loom's weft insertion mechanism.

Background

The us has invented an air jet loom in the beginning of the last century, and over the course of decades of development, the loom has begun to commercialize. At that time, the loom is limited by the technological level, only can produce monochromatic narrow fabrics, and has low speed and poor fabric quality. The progress of modern technology, especially the development of electronic information technology, plays a key role in the innovation of textile equipment, and the electronic and microelectronic technologies greatly improve the performance of the air jet loom on the premise of ensuring the product quality, and greatly improve the quality and the color and variety of the fabric.

In the existing weft insertion mechanism of the air jet loom with the application number of CN201620064356.6, an auxiliary nozzle is improved on the original air jet loom, part of nozzles are set to be in an inclined state, the nozzles have a pushing effect on weft yarns, and under the control of a microcomputer controller, the stability of the motion track of the weft yarns can be ensured, the air injection quantity of a main nozzle is reduced, and the energy consumption is reduced; the whole process is basically controlled by a program, so that the high-efficiency and quick operation is realized, and the aim of automatically finishing the machine is fulfilled. The air jet loom has wide variety adaptability, and the weft insertion mechanism can reduce the air jet quantity of a main nozzle, reduce vibration and reduce energy loss on a wide loom.

However, the position of the auxiliary nozzle is a fixed structure, so that the auxiliary nozzle cannot be adjusted, the production and use requirements of different requirements cannot be met, and the application range is small.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a radiation resistant yarn shuttle loom's weft insertion mechanism, the effectual position of having solved present radiation resistant yarn shuttle loom's weft insertion mechanism auxiliary nozzle is fixed knot structure, can't adjust, can't satisfy the plant use of different demands, the less problem of application scope.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a main shaft, a left bracket, a right bracket, an air pump base, a main air pump, an output tube, a main nozzle, a motor, an auxiliary air pump, an air duct, a fixing bolt, an installation erbium, a cross rod, a moving block, an adjusting hole, an auxiliary nozzle, a through hole, a threaded hole, a screw rod and a rotating handle, wherein the two ends of the main shaft are respectively fixed with the left bracket and the right bracket, one side of the left bracket is welded with the air pump base, the main air pump is installed on the air pump base, the output tube is arranged on the main air pump, the main nozzle is arranged at the inner side of the top end of the left bracket, the motor is installed at one end of the main shaft, a plurality of auxiliary air pumps are evenly installed at one side of the main shaft, the air outlet of the auxiliary air pump is connected with the air duct, the installation erbium is installed at the, two auxiliary nozzles are installed on the moving block, a threaded hole is formed in one side of the moving block, a screw rod is inserted into the threaded hole, and a rotating handle is arranged at one end of the screw rod.

Preferably, the main shaft is connected with the left bracket and the right bracket through bearings.

Preferably, the output pipe is connected to the main nozzle.

Preferably, the auxiliary nozzles are arranged vertically and obliquely.

Preferably, the moving block is provided with a through hole at a position corresponding to the cross bar.

Preferably, the surface of the rotating handle is provided with anti-skid lines.

The working principle is as follows: the utility model discloses during the use, when needs carry out position control to auxiliary nozzle, rotate the twist grip, the twist grip rotates and drives the screw rod and rotate, the screw rod rotates under the cooperation with the screw hole, loosen the screw rod soon, after loosening, can adjust the position of movable block on the horizontal pole, adjust the position after, the twist grip, the screw rod can of screwing, when needs carry out altitude mixture control to auxiliary nozzle, loosen fixing bolt soon, can adjust the position of installing the regulation hole on the erbium, adjust and accomplish the back, fixing bolt screwing, can carry out the regulation of height to auxiliary nozzle, be convenient for adjust auxiliary nozzle as required.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, can carry out the regulation of height and position according to auxiliary nozzle's actual need, and the suitability is better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the cross bar of the present invention in three-dimensional structure;

fig. 3 is a schematic diagram of the moving block structure of the present invention;

reference numbers in the figures: 1. a main shaft; 2. a left bracket; 3. a right bracket; 4. an air pump base; 5. a main air pump; 6. an output pipe; 7. a main nozzle; 8. a motor; 9. an auxiliary air pump; 10. an air duct; 11. fixing the bolt; 12. installing erbium; 13. a cross bar; 14. a moving block; 15. an adjustment hole; 16. an auxiliary nozzle; 17. a through hole; 18. a threaded hole; 19. a screw; 20. the handle is rotated.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Embodiment one, given by fig. 1-3, the utility model provides a weft insertion mechanism of radiation-resistant yarn shuttle loom, which comprises a main shaft 1, a left bracket 2, a right bracket 3, an air pump base 4, a main air pump 5, an output pipe 6, a main nozzle 7, a motor 8, an auxiliary air pump 9, an air duct 10, a fixing bolt 11, an installation erbium 12, a cross rod 13, a moving block 14, an adjusting hole 15, an auxiliary nozzle 16, a through hole 17, a threaded hole 18, a screw rod 19 and a rotating handle 20, wherein the left bracket 2 and the right bracket 3 are respectively fixed at two ends of the main shaft 1, the air pump base 4 is welded at one side of the left bracket 2, the main air pump 5 is installed on the air pump base 4, the output pipe 6 is arranged on the main air pump 5, the main nozzle 7 is arranged at the inner side of the top end of the left bracket 2, the motor 8 is installed at one end of the main shaft 1, a plurality of auxiliary, installation erbium 12 is all installed through fixing bolt 11 in the inboard of left socle 2 and right branch frame 3, and the top of installation erbium 12 is provided with horizontal pole 13, has cup jointed movable block 14 on horizontal pole 13, and adjusting hole 15 has been seted up to equal symmetry on left socle 2 and the right branch frame 3, installs two auxiliary nozzle 16 on the movable block 14, and threaded hole 18 has been seted up to one side of movable block 14, and the inside of threaded hole 18 is pegged graft and is had screw rod 19, and the one end of screw rod 19 is provided with twist grip 20.

The main shaft 1 is connected with the left support 2 and the right support 3 through bearings, and is convenient to mount and fix.

The output pipe 6 is connected with the main nozzle 7, so that the matching use is convenient.

The auxiliary nozzles 16 are arranged vertically one and obliquely one for better effect.

The position of the moving block 14 corresponding to the cross bar 13 is provided with a through hole 17, which is convenient for matching use.

The surface of the rotating handle 20 is provided with anti-slip lines, so that the anti-slip performance of the rotating handle 20 is improved.

The working principle is as follows: the utility model discloses during the use, when needs carry out position control to auxiliary nozzle 16, rotate turning handle 20, turning handle 20 rotates and drives screw rod 19 and rotate, screw rod 19 rotates under 18's the cooperation with the screw hole, with the screw rod 19 pine of unscrewing, after the pine of unscrewing, can adjust the position of movable block 14 on horizontal pole 13, adjust the position back, turning handle 20, screw rod 19 can, when needs carry out height control to auxiliary nozzle 16, the fixing bolt 11 of unscrewing, can adjust the position of adjusting hole 15 on the installation erbium 12, after the regulation is accomplished, fixing bolt 11 screwing, can carry out the regulation of height to auxiliary nozzle 16, be convenient for adjust auxiliary nozzle 16 as required.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, can carry out the regulation of height and position according to auxiliary nozzle 16's actual need, and the suitability is better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a radiation resistant yarn shuttle loom's wefting insertion mechanism, includes main shaft (1), left socle (2), right branch frame (3), air pump base (4), main air pump (5), output tube (6), main nozzle (7), motor (8), supplementary air pump (9), air duct (10), fixing bolt (11), installation erbium (12), horizontal pole (13), movable block (14), regulation hole (15), auxiliary nozzle (16), through-hole (17), screw hole (18), screw rod (19) and twist grip (20), its characterized in that: the air pump is characterized in that a left support (2) and a right support (3) are respectively fixed at two ends of a main shaft (1), an air pump base (4) is welded at one side of the left support (2), a main air pump (5) is installed on the air pump base (4), an output pipe (6) is arranged on the main air pump (5), a main nozzle (7) is arranged at the inner side of the top end of the left support (2), a motor (8) is installed at one end of the main shaft (1), a plurality of auxiliary air pumps (9) are uniformly installed at one side of the main shaft (1), an air outlet of each auxiliary air pump (9) is connected with an air guide pipe (10), an installation erbium (12) is installed at the inner sides of the left support (2) and the right support (3) through fixing bolts (11), a cross rod (13) is arranged at the top end of the installation erbium (12), a moving block (14) is sleeved on the cross, two auxiliary nozzles (16) are installed on the moving block (14), a threaded hole (18) is formed in one side of the moving block (14), a screw rod (19) is inserted into the threaded hole (18), and a rotating handle (20) is arranged at one end of the screw rod (19).

2. The weft insertion mechanism of a radiation-resistant yarn weaving loom according to claim 1, characterized in that the main shaft (1) is connected with the left bracket (2) and the right bracket (3) by bearings.

3. Weft insertion mechanism for a radiation-resistant yarn weaving loom according to claim 1, characterized in that the takeoff pipe (6) is connected to a main nozzle (7).

4. Weft insertion mechanism for a radiation-resistant yarn weaving loom according to claim 1, characterized in that the auxiliary nozzles (16) are arranged one vertically and the other obliquely.

5. The weft insertion mechanism of a radiation-resistant yarn shuttle loom according to claim 1, characterized in that the moving block (14) is provided with a through hole (17) at a position corresponding to the crossbar (13).

6. Weft insertion mechanism for a radiation-resistant yarn weaving loom according to claim 1, characterized in that the surface of the turning handle (20) is provided with anti-slip threads.