CN219260494U

CN219260494U - Blowing device of spreading machine

Info

Publication number: CN219260494U
Application number: CN202223238951.1U
Authority: CN
Inventors: 沈蓉
Original assignee: Rongcheng Hongchun Garment Co ltd
Current assignee: Rongcheng Hongchun Garment Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-06-27
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a blowing device of a spreading machine, which belongs to the technical field of spreading machines and comprises an air pipe, wherein an air inlet is fixed at one side end part of the air pipe, a plurality of groups of air outlets are fixed at the other side end part of the air pipe, a spray head is inserted in the middle of the air outlet, a push plate is attached to the tail end of the spray head, a traction rod is fixed in the middle of the push plate, a first spring and a retaining plate respectively penetrate through the middle of the traction rod, the two side end parts of the first spring are respectively abutted between the push plate and the retaining plate, the retaining plates are fixed on the inner wall of the air outlet, and a cover plate is fixed at the tail end of the traction rod; the demand is changed to the operator of being convenient for installs the shower nozzle on tracheal optional position, and the operator of being convenient for adjusts the quantity of use of shower nozzle according to the weaving cloth size, improves the usability of device, and the dead lever will change the groove and fix on first mounting panel simultaneously to be convenient for install the stable installation of shower nozzle on the trachea, improve the tracheal convenience of installation.

Description

Blowing device of spreading machine

Technical Field

The utility model belongs to the technical field of spreading machines, and particularly relates to a blowing device of a spreading machine.

Background

In the process of producing textile fabrics, in order to be convenient for transport textile fabrics, the textile fabrics are coiled into bundles, the transport volume of the textile fabrics is reduced, thereby being convenient for transport the textile fabrics, when the textile fabrics are placed on a spreading machine, the edge of the textile fabrics can be led to have coiling phenomenon under the long-term coiling state of the textile fabrics, in order to influence the processing of the textile fabrics by the coiling parts around the surface textile fabrics, an air blowing device is possibly needed, the textile fabrics are blown by the air blowing device, the periphery of the textile fabrics are flat, for example, the air blowing device of the spreading machine of the Chinese patent with the bulletin number of CN201738134U is used, three groups of air nozzles of the air blowing device of the spreading machine are arranged at the upper, middle and lower positions on two sides of the spreading machine, the cloth edges pass through the air nozzles on the two sides when moving from top to bottom, the edge of the cloth edges can stretch towards the two sides under the action, thus the effect of spreading the cloth edges is achieved, the spreading action is better, the spreading quality is improved, the work efficiency is improved, and the work efficiency is reduced, and the basic requirements of people on the spreading machine can still have the practical needs.

When using blowing device to blow the textile cloth, through pouring the gas into the trachea to the trachea is discharged through the gas vent, thereby blows the coiled part around the textile cloth, but because the granny rag machine is when using, the granny rag machine can straighten the cutting to the textile cloth of different width, and the shower nozzle quantity on the general trachea can be fixed, when the granny rag machine is to the pulling of the granny rag machine of width less, the shower nozzle of both sides on the trachea can not blow textile cloth surface, can lead to supplying more than the needs, thereby causes the waste, for this reason we propose a granny rag machine blowing device.

Disclosure of Invention

The utility model provides a blowing device of a spreading machine, which is characterized in that after a spray head moves out of an exhaust port, the spray head does not limit a push plate any more, and then elastic deformation of a first spring is recovered, so that the push plate drives a cover plate to seal the exhaust port through a traction rod, the exhaust port is convenient to close, the installation position of the spray head is convenient to adjust, an operator can adjust the use quantity of the spray head according to the size of a woven fabric, and the usability of the device is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a granny rag machine blowing device, includes the trachea, trachea one side end fixing has the air inlet, trachea opposite side end fixing has a plurality of groups gas vent, and has inserted the shower nozzle in the middle part of the gas vent, the terminal laminating of shower nozzle has the push pedal, and the push pedal middle part all is fixed with the traction lever, the traction lever middle part has run through first spring and fender respectively, first spring both sides end butt respectively is between push pedal and fender, the fender is all fixed on the gas vent inner wall, the traction lever end all is fixed with the apron, the trachea both sides all rotate and are connected with the support.

Further, the shower nozzle outside is fixed with the guide board, and the guide board end all is fixed with the second mounting panel, second mounting panel surface laminating has the first mounting panel of fixing at the trachea lateral wall, second mounting panel middle part rotation is connected with the dead lever, and the dead lever runs through first mounting panel.

Further, the two ends of the air pipe are fixed with rotating shafts, rotating rings are sleeved on the surfaces of the rotating shafts, the outer side wall of each rotating ring is fixed with a support, and the rotating rings are connected with the rotating shafts through fixing members.

Further, the fixed component includes spring groove, second spring and support the piece, the spring groove has all been seted up at the support middle part, and the spring inslot portion is provided with the second spring respectively and supports the piece, second spring both sides tip butt respectively is between spring groove inner wall radian supports the piece surface, support the piece end all to overlap and be equipped with and set up the groove that supports on the pivot surface.

Furthermore, the sealing rings are sleeved on one side, which is mutually attached to the spray head and the exhaust port, of the spray head.

Furthermore, the middle part of the second mounting plate is provided with a rotating groove, the rotating groove is embedded with a rotating block, and the tail end of the rotating block is fixed with a fixing rod penetrating through the first mounting plate.

Furthermore, the fixing rods are all arranged into waist-shaped blocks, and waist-shaped holes matched with the fixing rods are formed in the middle of the first mounting plate.

Furthermore, the sealing gaskets are fixed on one side, which is mutually attached to the outer side wall of the air pipe, of the guide plate.

The beneficial effects of the utility model are as follows:

1. this granny rag machine gas blowing device is provided with push pedal, the traction lever, the apron, keep out board and first spring, through the pulling shower nozzle, make the shower nozzle shift out in the gas vent, and after the shower nozzle no longer limits the push pedal, first spring elastic deformation resumes, first spring promotes the push pedal and removes, make the push pedal drive the apron through the traction lever and remove, the apron cover is established on the gas vent surface, thereby close the gas vent, after the gas vent is closed, make the tracheal gas unable discharge through the gas vent, thereby be convenient for the operator to change the demand and install the shower nozzle on tracheal optional position, the operator of being convenient for adjusts the use quantity of shower nozzle according to the weaving cloth size, improve the usability of device.

2. This granny rag machine gas blowing device is provided with sealed pad, second mounting panel, first mounting panel and dead lever, drives the guide board through the shower nozzle and removes, makes the guide board pass through the change groove and drives the dead lever and remove, passes behind the first mounting panel with the dead lever, and second mounting panel and first mounting panel laminating each other to twist the dead lever, make the dead lever fix the change groove on first mounting panel, thereby be convenient for install stable on the trachea with the shower nozzle, improve the tracheal convenience of installation.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic side sectional view of the present utility model in an unused state;

FIG. 5 is a schematic top view of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 7 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

fig. 8 is an enlarged view of the structure of fig. 3C according to the present utility model.

In the figure:

1. an air pipe; 2. an air inlet; 3. a bracket; 4. a rotating shaft; 5. a swivel; 6. an exhaust port; 7. a first mounting plate; 8. a seal ring; 9. a sealing gasket; 10. a push plate; 11. a traction rod; 12. a first spring; 13. a retaining plate; 14. a cover plate; 15. a guide plate; 16. a spray head; 17. a spring groove; 18. a second spring; 19. abutting blocks; 20. a groove is propped against; 21. a second mounting plate; 22. a rotary groove; 23. a rotating block; 24. and a fixing rod.

Detailed Description

For further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are described in detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-8, an air blowing device of a spreading machine includes an air pipe 1, an air inlet 2 is installed at one end of the air pipe 1, a plurality of groups of air outlets 6 are installed at the other end of the air pipe 1, a nozzle 16 is inserted into the middle of the air outlet 6, a push plate 10 is attached to the end of the nozzle 16, a traction rod 11 is welded at the middle of the push plate 10, a first spring 12 and a retaining plate 13 penetrate through the middle of the traction rod 11, two side ends of the first spring 12 are respectively abutted between the push plate 10 and the retaining plate 13, the retaining plate 13 is welded on the inner wall of the air outlet 6, a cover plate 14 is welded at the end of the traction rod 11, and two sides of the air pipe 1 are rotatably connected with a bracket 3.

When the position of the spray head 16 needs to be adjusted, the spray head 16 is pulled firstly to move the spray head 16 out of the air outlet 6, after the spray head 16 is not abutted against the push plate 10, the elastic deformation of the first spring 12 is recovered, the first spring 12 pushes the push plate 10 to move, the push plate 10 moves in a notch formed in the middle of the resisting plate 13, the notch formed in the middle of the resisting plate 13 pulls the moving track of the traction rod 11, the traction rod 11 can stably move in the air outlet 6, the push plate 10 drives the cover plate 14 to move through the traction rod 11, the cover plate 14 moves to the tail end of the air outlet 6, the cover plate 14 is sleeved on the air outlet 6, thereby the air outlet 6 is closed, the spray head 16 is taken, the spray head 16 is inserted into the other air outlet 6, and after the spray head 16 is inserted into the other air outlet 6, the spray head 16 pushes the other push plate 10, the other push plate 10 pushes the other cover plate 14 to move through the other traction rod 11, the other air outlet 6 is opened, and simultaneously the other push plate 10 presses the other first spring 12, the other first spring 12 to elastically deform the other first spring 12, and the position of the air pipe 16 is stably moved in the air outlet 6, and the position of the air pipe is conveniently adjusted, so that the air pipe 1 is convenient to use the air pipe 1 to adjust the air jet quantity.

In other embodiments, the outer side of the spray head 16 is welded with a guide plate 15, a sealing gasket 9 is welded on one side, which is mutually attached, of the guide plate 15 and the outer side wall of the air pipe 1, and a second mounting plate 21 is welded on the tail end of the guide plate 15, a first mounting plate 7 welded on the outer side wall of the air pipe 1 is attached to the surface of the second mounting plate 21, a fixing rod 24 is rotationally connected to the middle part of the second mounting plate 21, the fixing rod 24 penetrates through the first mounting plate 7, the fixing rods 24 are all arranged into waist-shaped blocks, and waist-shaped holes which are mutually matched with the fixing rod 24 are formed in the middle part of the first mounting plate 7;

through this design, when shower nozzle 16 inserts in the gas vent 6, shower nozzle 16 drives guide board 15 and removes, guide board 15 drives second mounting panel 21 and removes, twist dead lever 24 simultaneously, make dead lever 24 that sets up to waist shape piece and waist shape hole that first mounting panel 7 middle part was seted up align each other, and continue to promote guide board 15 and remove, make guide board 15 pass first mounting panel 7 through second mounting panel 21 drive dead lever 24, and second mounting panel 21 and first mounting panel 7 surface laminating each other, after second mounting panel 21 and first mounting panel 7 surface laminating each other, guide board 15 cover is established on the trachea 1 surface, then twist dead lever 24 once more, make dead lever 24 no longer align each other with waist shape hole that first mounting panel 7 middle part was seted up, make the surface width of dead lever 24 be greater than waist shape hole inner wall width that first mounting panel 7 middle part was seted up, fix second mounting panel 21 in first mounting panel 7, thereby fix guide board 15 on the trachea 1 surface, improve the stability of shower nozzle 16 inside gas vent 6, and guide board 15 is in moving, make sealing pad 9 and trachea 1 laminating surface and sealing pad 9 and sealing pad 1 are convenient for the sealing pad 1 and sealing pad 1 surface and sealing pad 15 are located in the laminating.

In other embodiments, the two side ends of the air pipe 1 are welded with the rotating shaft 4, the surface of the rotating shaft 4 is sleeved with the rotating ring 5, the outer side wall of the rotating ring 5 is welded with the bracket 3, the rotating ring 5 is connected with the rotating shaft 4 through a fixing member, the fixing member comprises a spring groove 17, a second spring 18 and a supporting block 19, the middle part of the bracket 3 is provided with the spring groove 17, the second spring 18 and the supporting block 19 are respectively arranged in the spring groove 17, the two side ends of the second spring 18 are respectively abutted between the surfaces of the radian supporting blocks 19 on the inner wall of the spring groove 17, and the tail end of the supporting block 19 is sleeved with a supporting groove 20 arranged on the surface of the rotating shaft 4;

through this design, when the operator needs to adjust the jet angle of shower nozzle 16, stimulate trachea 1 earlier, make trachea 1 drive pivot 4 rotate in swivel 5, after pivot 4 rotates in swivel 5, pivot 4 drives the butt groove 20 that sets up to the arc recess and removes, the butt groove 20 that sets up to the arc recess removes as the butt piece 19 surface of arc lug in the end, make butt groove 20 promote butt piece 19 remove, push out butt piece 19 from butt groove 20, and butt piece 19 removes in spring groove 17, and butt piece 19 extrudes second spring 18, make second spring 18 take place elastic deformation, after pivot 4 drives another butt groove 20 and removes butt piece 19 front end, second spring 18 elastic deformation resumes, second spring 18 promotes butt piece 19 and removes, make butt piece 19 insert in butt groove 20, insert in the butt groove 20 through butt piece 19, be convenient for fix the position of pivot 4, be convenient for fix the position of shower nozzle 16, thereby the exhaust angle of shower nozzle 16 is convenient to adjust.

In other embodiments, the sealing ring 8 is sleeved on one side of the nozzle 16, which is mutually attached to the exhaust port 6;

through this design, when shower nozzle 16 inserts in gas vent 6, shower nozzle 16 drives sealing ring 8 and removes, makes shower nozzle 16 and sealing ring 8 insert in gas vent 6 together, and after shower nozzle 16 drove sealing ring 8 and insert in gas vent 6, sealing ring 8 surface and gas vent 6 inner wall laminating each other make sealing ring 8 pack the clearance between shower nozzle 16 and the gas vent 6, improve the compactness that shower nozzle 16 inserted in gas vent 6.

In other embodiments, the middle of the second mounting plate 21 is provided with a rotating groove 22, the rotating grooves 22 are embedded with rotating blocks 23, and the tail ends of the rotating blocks 23 are welded with fixing rods 24 penetrating through the first mounting plate 7;

through the design, when an operator needs to twist the fixing rod 24, the operator firstly twists the fixing rod 24 to enable the fixing rod 24 to drive the rotary block 23 arranged in the shape of a cake to rotate in the rotary groove 22 arranged in the shape of the cake, so that the fixing rod 24 rotates, the cake-shaped surface arranged on the rotary block 23 is mutually attached to the cake-shaped inner wall arranged on the rotary groove 22, and the rotary block 23 can stably rotate in the rotary groove 22.

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

Claims

1. The utility model provides a granny rag machine gas blowing device, includes trachea (1), its characterized in that: air inlet (2) is fixed with at one side end of trachea (1), trachea (1) opposite side end fixing has a plurality of groups gas vent (6), and gas vent (6) middle part has inserted shower nozzle (16), shower nozzle (16) end laminating has push pedal (10), and push pedal (10) middle part all is fixed with traction lever (11), traction lever (11) middle part is run through respectively has first spring (12) and butt plate (13), butt respectively between push pedal (10) and butt plate (13) at first spring (12) both sides tip, butt plate (13) all fix on gas vent (6) inner wall, traction lever (11) end all is fixed with apron (14), trachea (1) both sides all rotate and are connected with support (3).

2. A cloth puller blowing device as set forth in claim 1 wherein: the shower nozzle (16) outside is fixed with guide board (15), and guide board (15) end all is fixed with second mounting panel (21), second mounting panel (21) surface laminating has first mounting panel (7) of fixing at trachea (1) lateral wall, second mounting panel (21) middle part rotation is connected with dead lever (24), and dead lever (24) run through first mounting panel (7).

3. A cloth puller blowing device as set forth in claim 1 wherein: the air pipe is characterized in that rotating shafts (4) are fixed at two side ends of the air pipe (1), rotating rings (5) are sleeved on the surfaces of the rotating shafts (4), supports (3) are fixed on the outer side walls of the rotating rings (5), and the rotating rings (5) are connected with the rotating shafts (4) through fixing members.

4. A cloth-spreading machine blowing device according to claim 3, wherein: the fixing member comprises a spring groove (17), a second spring (18) and a supporting block (19), the spring groove (17) is formed in the middle of the support (3), the second spring (18) and the supporting block (19) are respectively arranged inside the spring groove (17), two side end parts of the second spring (18) are respectively abutted between the surfaces of the supporting block (19) in the radian of the inner wall of the spring groove (17), and supporting grooves (20) formed in the surfaces of the rotating shafts (4) are respectively sleeved at the tail ends of the supporting block (19).

5. A cloth puller blowing device as set forth in claim 1 wherein: and sealing rings (8) are sleeved on one mutually attached side of the spray head (16) and the exhaust port (6).

6. A cloth puller blowing device as set forth in claim 2 wherein: the middle part of the second mounting plate (21) is provided with a rotating groove (22), the rotating groove (22) is embedded with a rotating block (23), and the tail end of the rotating block (23) is fixed with a fixing rod (24) penetrating through the first mounting plate (7).

7. A cloth puller blowing device as set forth in claim 2 wherein: the fixing rods (24) are all arranged into waist-shaped blocks, and waist-shaped holes matched with the fixing rods (24) are formed in the middle of the first mounting plate (7).

8. A cloth puller blowing device as set forth in claim 2 wherein: and a sealing gasket (9) is fixed on one side of the guide plate (15) which is mutually attached to the outer side wall of the air pipe (1).