CN218262970U

CN218262970U - Air jet loom with yarn punching effect

Info

Publication number: CN218262970U
Application number: CN202222045152.6U
Authority: CN
Inventors: 缪娟
Original assignee: Rudong Xinli Textile Co ltd
Current assignee: Rudong Xinli Textile Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-01-10
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses an air jet loom with yarn punching effect, which comprises an air jet loom body, wherein a punching section plate is arranged on the air jet loom body, a cavity is arranged in the punching section plate, a connecting plate is arranged on the front side of the punching section plate in a sliding manner, an electric telescopic rod is arranged on the connecting plate, a power shaft of the electric telescopic rod passes through the connecting plate to be connected with a connecting frame, a motor drives a driving gear to rotate, the driving gear drives a bidirectional screw rod on a driven gear to rotate, so that the connecting plates on inner thread blocks on two sides of the bidirectional screw rod move oppositely and reversely, and a punching section knife is convenient to adjust; and screwing the nut off the external thread rod, pulling out the external thread rod on the connecting plate from the connecting frame, extending the external thread rod on the new connecting plate into the connecting frame, connecting the external thread rod to the external thread rod through the nut and the thread, and fixing the position of the section punching knife.

Description

Air jet loom with yarn punching effect

Technical Field

The utility model relates to an air jet loom technical field specifically is an air jet loom who possesses yarn towards section effect.

Background

The air jet loom is a shuttleless loom which adopts jet airflow to pull weft yarns to pass through a shed; the working principle is that air is used as a weft insertion medium, the ejected compressed airflow generates friction traction force on weft yarn to pull the weft yarn, the weft yarn is taken through a shed, and the purpose of weft insertion is achieved through jet flow generated by air ejection.

Authorizing bulletin number CN 212713943U's a smooth air jet loom of hank, including the air jet loom body, the frame is woven to the last fixed surface of air jet loom body is connected with, and the inside downside fixedly connected with overspeed device tensioner who weaves the frame that is close to of air jet loom body, the inside downside fixedly connected with wind-up roll that is close to overspeed device tensioner of air jet loom body, and one side fixedly connected with control cabinet of air jet loom body, one side fixedly connected with driving motor that the control cabinet is close to air jet loom body side, the utility model relates to a weaving equipment technical field. This level and smooth equipment among the air jet loom that rolls up yarn levelness is provided with the ironing board of two sets of steerable intervals to ironing the product after weaving, simultaneously through the flattening wheel, can roll the product after weaving and level, thereby can improve the quality of product, and set up multiunit silk groove in the inlet wire equipment, simultaneously through the movable plate, can be with the restriction of spinning in the silk groove of difference.

This patent is provided with the ironing board of two sets of steerable intervals, thereby the product after weaving irones, simultaneously through the leveling wheel, can roll the product after weaving and level, thereby can improve the quality of product, and it has multiunit silk groove to open in the inlet wire equipment, simultaneously through the movable plate, can restrict the spinning thread in the silk groove of difference, but the rigidity of dashing the section sword, can not carry out position control according to the needs of loom, influence the section effect that dashes of loom, the change of the section sword of loom is very inconvenient simultaneously, the inconvenience of section operation is dashed in very big influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air jet loom who possesses yarn towards section effect to solve and weave towards the inconvenient problem of section.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air jet loom who possesses yarn towards section effect, includes the air jet loom body, be provided with on the air jet loom body and dash the section board, dash the section board and set up the upper portion at the air jet loom body, dash and set up the cavity in the section board, the cavity is seted up and is being dashed section inboard wall, the front side that dashes the section board is slided and is provided with the connecting plate, and the connecting plate is provided with two, slides from side to side in the front side that dashes the section board respectively, install electric telescopic handle on the connecting plate, electric telescopic handle installs the upper end at the connecting plate, electric telescopic handle's power shaft passes the connecting plate and is connected with the carriage, and electric telescopic handle can drive the carriage and reciprocate, the lower extreme of carriage is provided with the linking plate, and the linking plate laminating is at the lower wall of carriage, the lower extreme of linking plate is fixed with towards the section sword, dashes the section sword welding and guarantees both synchronous motion at the lower extreme of linking plate.

Preferably, dash and install the motor in the section inboard, the motor is installed and is being dashed section inboard wall center, the drive shaft of motor stretches into the cavity and is connected with the driving gear, and the motor can drive the driving gear and rotate.

Preferably, the driving gear is engaged with a driven gear, and the driving gear can drive the driven gear to rotate.

Preferably, a bidirectional screw rod is fixed on the driven gear, and the bidirectional screw rod is welded in the driven gear, so that the bidirectional screw rod is ensured to stably rotate on the inner wall of the cavity.

Preferably, the two sides of the bidirectional screw rod are in threaded connection with inner thread blocks, the inner thread blocks can move in opposite directions and opposite directions along the bidirectional screw rod, the connecting plate is fixed on the front side of the inner thread blocks, and the connecting plate is welded on the front side of the inner thread blocks to ensure synchronous movement of the inner thread blocks and the connecting plate.

Preferably, external threaded rods are fixed to both sides of the upper ends of the connecting joint plates and fixedly welded to the upper ends of the connecting joint plates.

Preferably, the external thread rod extends into the connecting frame and is in threaded connection with a nut, and the nut is in threaded connection with the external thread rod to fix the position of the punching cutter on the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a motor drives the driving gear and rotates, and the two-way lead screw on the driving gear drives driven gear rotates for connecting plate on the internal thread piece in two-way lead screw both sides carries out in opposite directions and reverse removal, and convenient offset section sword is adjusted.

2. The utility model discloses can be through with the nut from the external screw thread pole top-spin down, pull out the external screw thread pole on the linkage plate from the connection frame again, stretch into the external screw thread pole on the new linkage plate again its through nut threaded connection to external screw thread pole on, fix the position of towards the section sword.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a sectional top view of the punching plate of the present invention;

fig. 3 is a schematic view of the connection of the punching blade of the present invention.

In the figure: 1. a jet loom body; 21. punching a section plate; 22. a cavity; 23. a motor; 24. a driving gear; 25. a driven gear; 26. a bidirectional screw rod; 27. an internal thread block; 28. a connecting plate; 31. an electric telescopic rod; 32. a connecting frame; 33. a connector tile; 34. an externally threaded rod; 35. a nut; 36. and (7) punching a section cutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, an air jet loom with a yarn punching effect in the figures includes an air jet loom body 1, a punching plate 21 is disposed on the air jet loom body 1, the punching plate 21 is disposed on the upper portion of the air jet loom body 1, a cavity 22 is formed in the punching plate 21, the cavity 22 is opened on the inner wall of the punching plate 21, a connecting plate 28 is slidably disposed on the front side of the punching plate 21, two connecting plates 28 are disposed on the connecting plate 28 and respectively slide left and right on the front side of the punching plate 21, an electric telescopic rod 31 is mounted on the connecting plate 28, the electric telescopic rod 31 is mounted at the upper end of the connecting plate 28, a power shaft of the electric telescopic rod 31 penetrates through the connecting plate 28 to be connected with a connecting frame 32, the electric telescopic rod 31 can drive the connecting frame 32 to move up and down, a connecting plate 33 is disposed at the lower end of the connecting frame 32, the connecting plate 33 is attached to the lower wall of the connecting frame 32, a punching blade 36 is fixed at the lower end of the connecting plate 33, and the punching blade 36 is welded to the lower end of the connecting plate 33 to ensure synchronous movement of the two.

Wherein, for the regulation of 36 positions of the section punching knife, install motor 23 in the section punching plate 21, motor 23 is installed at the center of the section punching plate 21 inner wall, the drive shaft of motor 23 stretches into cavity 22 and is connected with driving gear 24, motor 23 can drive driving gear 24 and rotate, the meshing has driven gear 25 on the driving gear 24, driving gear 24 can drive driven gear 25 and rotate, be fixed with two-way lead screw 26 on the driven gear 25, two-way lead screw 26 welds in driven gear 25, guarantee that two-way lead screw 26 is stable rotates at cavity 22 inner wall, two sides threaded connection of two-way lead screw 26 has interior thread block 27, interior thread block 27 can carry out opposite and reverse removal along two-way lead screw 26, and connecting plate 28 is fixed in the front side of interior thread block 27, connecting plate 28 welds the front side of interior thread block 27, guarantee both synchronous removals.

When the loom is used: the motor 23 is turned on, the motor 23 drives the driving gear 24 to rotate, the driving gear 24 drives the bidirectional screw rod 26 on the driven gear 25 to rotate, the internal thread blocks 27 on two sides of the bidirectional screw rod 26 move oppositely or reversely, the internal thread blocks 27 drive the connecting plate 28 to move, and the position of the punching blade 36 on the connecting plate 28 is adjusted.

Example 2

Referring to fig. 1-3, in this embodiment, as further described with respect to example 1, an air jet loom with a yarn punching section effect is shown, which includes an air jet loom body 1, a punching section plate 21 is disposed on the air jet loom body 1, the punching section plate 21 is disposed on the upper portion of the air jet loom body 1, a cavity 22 is formed in the punching section plate 21, the cavity 22 is formed in an inner wall of the punching section plate 21, a connecting plate 28 is slidably disposed on a front side of the punching section plate 21, two connecting plates 28 are disposed on the front side of the punching section plate 21, an electric telescopic rod 31 is mounted on the connecting plate 28, the electric telescopic rod 31 is mounted on an upper end of the connecting plate 28, a power shaft of the electric telescopic rod 31 penetrates through the connecting plate 28 to be connected with a connecting frame 32, the electric telescopic rod 31 can drive the connecting frame 32 to move up and down, a connecting plate 33 is disposed on a lower end of the connecting frame 32, the connecting plate 33 is attached to a lower wall of the connecting frame 32, a punching section knife 36 is fixed to a lower end of the connecting plate 33, and the punching section knife 36 is welded to ensure synchronous movement of the two.

In order to replace the punching blade 36, external threaded rods 34 are fixed on two sides of the upper end of the connecting plate 33, the external threaded rods 34 are fixedly welded on the upper end of the connecting plate 33, the external threaded rods 34 extend into the connecting frame 32 and are in threaded connection with nuts 35, the nuts 35 are in threaded connection with the external threaded rods 34, and the positions of the punching blades 36 on the connecting plate 33 are fixed.

In this embodiment, the nut 35 is unscrewed from the male screw bar 34, the male screw bar 34 of the connecting plate 33 is pulled out from the connecting frame 32, the male screw bar 34 of the new connecting plate 33 is inserted into the connecting frame 32, the nut 35 is screwed to the male screw bar 34, and the position of the punch 36 of the connecting plate 33 is fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air jet loom who possesses yarn towards section effect, a serial communication port, including air jet loom body (1), be provided with on air jet loom body (1) and dash section board (21), it has cavity (22) to wash to have seted up in section board (21), the front side that dashes section board (21) slides and is provided with connecting plate (28), install electric telescopic handle (31) on connecting plate (28), the power shaft of electric telescopic handle (31) passes connecting plate (28) and is connected with linking frame (32), the lower extreme of linking frame (32) is provided with linking plate (33), the lower extreme of linking plate (33) is fixed with towards section sword (36).

2. An air jet loom with a yarn punching effect as claimed in claim 1, wherein: a motor (23) is installed in the punching section plate (21), and a driving shaft of the motor (23) extends into the cavity (22) and is connected with the driving gear (24).

3. An air jet loom with a yarn punching effect as claimed in claim 2, wherein: the driving gear (24) is engaged with a driven gear (25).

4. An air jet loom with a yarn punching effect according to claim 3, wherein: a bidirectional screw rod (26) is fixed on the driven gear (25).

5. An air jet loom with a yarn punching effect as claimed in claim 4, wherein: two sides of the bidirectional screw rod (26) are in threaded connection with an internal thread block (27), and a connecting plate (28) is fixed on the front side of the internal thread block (27).

6. An air jet loom with a yarn punching effect as claimed in claim 1, wherein: and external thread rods (34) are fixed on two sides of the upper end of the connecting plate (33).

7. An air jet loom with a yarn punching effect as claimed in claim 6, wherein: the external thread rod (34) extends into the connecting frame (32) and is in threaded connection with the nut (35).