CN214244745U

CN214244745U - Adjusting device for warp stopping frame of air jet loom

Info

Publication number: CN214244745U
Application number: CN202023308768.5U
Authority: CN
Inventors: 沈凤明
Original assignee: Wujiang Ruihao Textile Co ltd
Current assignee: Wujiang Ruihao Textile Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an air jet loom dropper adjusting device, which comprises a device main body, wherein the top end of the device main body is provided with an air pipe, the upper end of the front surface of the device main body is provided with an upper bracket, the inner side of the upper bracket is provided with a first rolling shaft, the lower end of the front surface of the device main body is provided with a lower bracket, the inner side of the lower bracket is provided with a second rolling shaft, the upper end of the inner part of the device main body is provided with a dropper, one side of the dropper is provided with an adjuster, the middle end of the inner part of the device main body is provided with a baffle plate, the lower end of the inner part of the device main body is provided with a material receiving rolling shaft, through the arrangement of the adjuster, when the dropper is used, an expansion spring, a connecting block and a connecting rod which are arranged in the adjuster can realize self-adjustment according to different varieties of warp yarns, the compression spring can be properly pulled upwards or downwards according to the thickness degree of the warp yarns, thereby ensuring that the warp yarns have certain tension, the warp yarn can not be twisted.

Description

Adjusting device for warp stopping frame of air jet loom

Technical Field

The utility model relates to a loom technical field specifically is an air jet loom dropper adjusting device.

Background

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

The prior art has the following defects or problems:

1. when the loom weaves fabrics with different warp varieties, different weft densities and different warp densities, the position of a warp stopping frame needs to be adjusted frequently, when the position of the warp stopping frame is adjusted by the existing warp stopping frame, the corresponding workload is also larger, components such as a frame body, a supporting plate and the like need to be disassembled, when the height of the warp stopping frame is adjusted by screws at two sides of the warp stopping frame, two persons need to cooperate, after one person prizes the warp stopping frame by a crow bar, the other person fastens the screws to keep the warp stopping frame horizontal, and the method is time-consuming and labor-consuming;

2. when weaving the warp of different varieties, current loom in the production process, the warp is at the activity in-process, and the surperficial batting can take place to drop, if not often clean the equipment inside with the workshop, the batting that drops can pile up more and more, causes the wearing and tearing of the inside spare part of equipment easily, reduces equipment service life to batting belongs to inflammable, piles up too much in the workshop, if meet open fire, takes place the conflagration hidden danger easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air jet loom dropper adjusting device to the weak point of prior art to solve the problem that provides in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a warp stop frame adjusting device of an air jet loom comprises a device main body, wherein an air pipe is arranged at the top end of the device main body, an upper support is arranged at the upper end of the front surface of the device main body, a first rolling shaft is arranged at the inner side of the upper support, a lower support is arranged at the lower end of the front surface of the device main body, a second rolling shaft is arranged at the inner side of the lower support, a warp stop frame is arranged at the upper end of the inner part of the device main body, an adjuster is arranged at one side of the warp stop frame, a partition plate is arranged at the middle end of the inner part of the device main body, a material collecting rolling shaft is arranged at the lower end of the inner part of the device main body, a collecting box is arranged at one end of the air pipe, a door plate is arranged at one side of the outer surface of the collecting box, an observation window is arranged at the center of the door plate, a control switch is arranged on the front surface of the collecting box, a limiting block is arranged at the upper end of the inner wall of the collecting box, and a first filter screen is arranged at the inner side of the limiting block, the lower end of the inner wall of the collecting box is provided with a clamping block, and a second filter screen is arranged on the outer side of the clamping block.

As the utility model discloses a preferred technical scheme, the inside bottom of collecting box is provided with the air-blower, air-blower one side is provided with the air exit, the fence is installed to the inboard horizontal equidistance of air exit.

As the utility model discloses a preferred technical scheme, the inside expanding spring that is provided with of regulator, expanding spring one side is provided with the connecting block, connecting block one side is provided with the connecting rod, the connecting rod with baffle fixed connection, the connecting rod symmetry respectively is installed the both sides of dropper rack.

As an optimal technical scheme of the utility model, the shape of tuber pipe is Y shape, the one end of tuber pipe with device main part top fixed connection, the tuber pipe other end with collecting box top fixed connection, just the tuber pipe inside with the device main part with the collecting box is inside to link up mutually.

As the utility model discloses a preferred technical scheme, the shape of observation window is the rectangle, the material of observation window is made by transparent inferior gram force board, the observation window is vertical fixed mounting and is in the center department of door plant.

As the utility model discloses a preferred technical scheme, the shape of stopper is the spill, the internal diameter size of stopper with the external diameter size phase-match of first filter screen, the stopper symmetry is installed the both sides of first filter screen, just the stopper outside with collecting box inner wall fixed connection.

As the utility model discloses a preferred technical scheme, the quantity of fixture block is a plurality of groups, fixture block one side with the second filter screen is connected, the fixture block with collecting box inner wall fixed connection, the fixture block symmetry is installed the both sides of second filter screen.

Compared with the prior art, the utility model provides an air jet loom dropper adjusting device possesses following beneficial effect:

1. according to the adjusting device for the warp stopping frame of the air jet loom, the regulator is arranged, when the warp stopping frame is used, the expansion spring, the connecting block and the connecting rod which are arranged in the regulator can realize self adjustment according to different varieties of warps, and the compression spring can be properly pulled upwards or downwards according to the thickness degree of the warps, so that the warps are ensured to have certain tension, and the warps are ensured not to be wound;

2. this air jet loom dropper adjusting device, through setting up the tuber pipe, collecting box and air-blower, when the device main part uses, utilize tuber pipe and air-blower can let the inside state that forms the negative pressure of device main part, can inhale the collection incasement through the tuber pipe with the feather wadding that produces during production, utilize the first filter screen of installation in the collection incasement, can adsorb great feather wadding, then can thoroughly adsorb some less feather wadding utilizing the second filter screen, the air after the filtration, the rethread air exit is discharged, collect the feather wadding in-process at the collecting box, can observe the collection condition in the collecting box through the observation window, when reaching certain plumpness, open the door plant, sweep first filter screen and second filter screen, thereby guarantee the work efficiency of collecting box, prevent the condition of taking place the jam.

Drawings

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

FIG. 2 is a schematic view of the planar structure of the device body of the present invention;

FIG. 3 is a schematic view of the plane structure of the collecting box of the present invention;

FIG. 4 is a schematic view of the structure of the regulator of the present invention;

fig. 5 is a schematic view of the filter screen structure of the present invention.

In the figure: 1. a device main body; 2. an air duct; 3. an upper bracket; 4. a first roller; 5. a lower bracket; 6. a second roller; 7. a warp stop frame; 8. a regulator; 81. a tension spring; 82. connecting blocks; 83. a connecting rod; 9. a partition plate; 10. a material receiving roller; 11. a collection box; 12. a door panel; 13. An observation window; 14. a control switch; 15. a limiting block; 16. a first filter screen; 17. a clamping block; 18. A second filter screen; 19. a blower; 20. an air outlet.

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.

Referring to fig. 1-5, in this embodiment: a warp stop frame adjusting device of an air jet loom comprises a device main body 1, an air pipe 2 is arranged at the top end of the device main body 1, an upper support 3 is arranged at the upper end of the front surface of the device main body 1, a first roller 4 is arranged at the inner side of the upper support 3, a lower support 5 is arranged at the lower end of the front surface of the device main body 1, a second roller 6 is arranged at the inner side of the lower support 5, a warp stop frame 7 is arranged at the upper end of the inner part of the device main body 1, an adjuster 8 is arranged at one side of the warp stop frame 7, a baffle plate 9 is arranged at the middle end of the inner part of the device main body 1, a receiving roller 10 is arranged at the lower end of the inner part of the device main body 1, a collecting box 11 is arranged at one end of the air pipe 2, a door plate 12 is arranged at one side of the outer surface of the collecting box 11, an observation window 13 is arranged at the center of the door plate 12, a control switch 14 is arranged at the front surface of the collecting box 11, a limiting block 15 is arranged at the upper end of the inner wall of the collecting box 11, a first filter screen 16 is arranged at the inner side of the limiting block 15, a clamping block 17 is arranged at the lower end of the inner wall of the collecting box 11, and a second filter screen 18 is arranged outside the clamping block 17.

In the embodiment, the bottom end in the collecting box 11 is provided with the blower 19, one side of the blower 19 is provided with the air outlet 20, and the inner side of the air outlet 20 is transversely provided with the fences at equal intervals, so that foreign matters can be prevented from entering the blower 19 by utilizing the fences to cause damage to the blower 19; the telescopic spring 81 is arranged in the regulator 8, the connecting block 82 is arranged on one side of the telescopic spring 81, the connecting rod 83 is arranged on one side of the connecting block 82, the connecting rod 83 is fixedly connected with the partition plate 9, the connecting rods 83 are respectively and symmetrically arranged on two sides of the dropper frame 7, and the height of the dropper frame 7 can be automatically regulated by using the regulator 8 without manual regulation, so that the working efficiency is improved; the shape of the air pipe 2 is Y-shaped, one end of the air pipe 2 is fixedly connected with the top end of the device main body 1, the other end of the air pipe 2 is fixedly connected with the top end of the collecting box 11, the interior of the air pipe 2 is communicated with the interior of the device main body 1 and the interior of the collecting box 11, and the air pipe 2 can be used for sucking the lint generated when the device main body 1 works into the collecting box 11; the observation window 13 is rectangular, the observation window 13 is made of transparent acrylic plates, the observation window 13 is longitudinally and fixedly arranged at the center of the door plate 12, the collection degree in the collection box 11 can be observed by using the observation window 13, and the blockage is prevented; the shape of the limiting block 15 is concave, the inner diameter size of the limiting block 15 is matched with the outer diameter size of the first filter screen 16, the limiting blocks 15 are symmetrically arranged on two sides of the first filter screen 16, the outer side of the limiting block 15 is fixedly connected with the inner wall of the collecting box 11, the first filter screen 16 can be used for adsorbing large flocks, and the first filter screen 16 which is saturated in adsorption can be detached and cleaned through the limiting block 15; the quantity of fixture block 17 is a plurality of groups, and fixture block 17 one side is connected with second filter screen 18,

fixture block

17 and 11 inner walls of collecting box fixed connection, and fixture block 17 symmetry is installed in the both sides of second filter screen 18, utilizes second filter screen 18 can adsorb less batting to guarantee can thoroughly adsorb the batting, can not float to workshop inside once more.

The utility model discloses a theory of operation and use flow: when the device main body 1 is used, the air pipe 2 and the blower 19 can enable the interior of the device main body 1 to form a negative pressure state, the lint generated in production can be sucked into the collecting box 11 through the air pipe 2, the larger lint can be adsorbed by the first filter screen 16 arranged in the collecting box 11, then the smaller lint can be completely adsorbed by the second filter screen 18, the filtered air is discharged through the air outlet 20, the collecting condition in the collecting box 11 can be observed through the observation window 13 in the process of collecting the lint by the collecting box 11, when a certain saturation degree is reached, the door plate 12 is opened, the first filter screen 16 and the second filter screen 18 are cleaned, so that the working efficiency of the collecting box 11 is ensured, the blocking condition is prevented, when the dropper 7 is used, the expansion spring 81, the connecting block 82 and the connecting rod 83 are arranged in the regulator 8, self-adjustment can be realized according to the different varieties of warp, and expanding spring 81 can be according to the appropriate upwards or draw downwards of the thickness degree of warp to guarantee that the warp has certain tension, guarantee that the warp can not take place winding phenomenon.

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 an air jet loom dropper adjusting device which characterized in that: comprises a device main body (1), an air pipe (2) is arranged at the top end of the device main body (1), an upper support (3) is arranged at the upper end of the front surface of the device main body (1), a first roller (4) is arranged at the inner side of the upper support (3), a lower support (5) is arranged at the lower end of the front surface of the device main body (1), a second roller (6) is arranged at the inner side of the lower support (5), a dropper frame (7) is arranged at the upper end of the inner part of the device main body (1), an adjuster (8) is arranged at one side of the dropper frame (7), a baffle plate (9) is arranged at the middle end of the inner part of the device main body (1), a material receiving roller (10) is arranged at the lower end of the inner part of the device main body (1), a collecting box (11) is arranged at one end of the air pipe (2), a door plate (12) is arranged at one side of the outer surface of the collecting box (11), an observation window (13) is arranged at the center of the door plate (12), the collecting box is characterized in that a control switch (14) is arranged on the front surface of the collecting box (11), a limiting block (15) is arranged at the upper end of the inner wall of the collecting box (11), a first filter screen (16) is arranged on the inner side of the limiting block (15), a clamping block (17) is arranged at the lower end of the inner wall of the collecting box (11), and a second filter screen (18) is arranged on the outer side of the clamping block (17).

2. An air jet loom dropper adjusting apparatus according to claim 1, wherein: the air blower (19) is arranged at the bottom end inside the collecting box (11), an air outlet (20) is formed in one side of the air blower (19), and fences are transversely installed on the inner side of the air outlet (20) at equal intervals.

3. An air jet loom dropper adjusting apparatus according to claim 1, wherein: regulator (8) inside expanding spring (81) that is provided with, expanding spring (81) one side is provided with connecting block (82), connecting block (82) one side is provided with connecting rod (83), connecting rod (83) with baffle (9) fixed connection, connecting rod (83) symmetry respectively is installed the both sides of dropper frame (7).

4. An air jet loom dropper adjusting apparatus according to claim 1, wherein: the air pipe (2) is Y-shaped, one end of the air pipe (2) is fixedly connected with the top end of the device main body (1), the other end of the air pipe (2) is fixedly connected with the top end of the collecting box (11), and the interior of the air pipe (2) is communicated with the interior of the device main body (1) and the interior of the collecting box (11).

5. An air jet loom dropper adjusting apparatus according to claim 1, wherein: the observation window (13) is rectangular, the observation window (13) is made of a transparent acrylic plate, and the observation window (13) is longitudinally and fixedly arranged at the center of the door panel (12).

6. An air jet loom dropper adjusting apparatus according to claim 1, wherein: the shape of the limiting block (15) is concave, the inner diameter of the limiting block (15) is matched with the outer diameter of the first filter screen (16), the limiting block (15) is symmetrically arranged on two sides of the first filter screen (16), and the outer side of the limiting block (15) is fixedly connected with the inner wall of the collecting box (11).

7. An air jet loom dropper adjusting apparatus according to claim 1, wherein: the number of the fixture blocks (17) is a plurality of groups, one side of each fixture block (17) is connected with the second filter screen (18), the fixture blocks (17) are fixedly connected with the inner wall of the collection box (11), and the fixture blocks (17) are symmetrically arranged on two sides of the second filter screen (18).