CN211142517U

CN211142517U - Air supply mechanism for compound shaping device and compound shaping device

Info

Publication number: CN211142517U
Application number: CN201922034715.XU
Authority: CN
Inventors: 华振霖
Original assignee: Wuxi Xinyi Machinery Ltd
Current assignee: Wuxi Xinyi Machinery Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-31
Anticipated expiration: 2029-11-22

Abstract

The utility model provides an air supply mechanism for a compound shaping device and the compound shaping device, which are arranged in a box body of the compound shaping device and positioned below an air outlet mechanism in the box body, wherein the air supply mechanism is constructed to convey air to the air outlet mechanism; the air supply mechanism is transversely arranged between two lengthwise side walls forming the box body and consists of a combustion chamber and an air chamber, and the air chamber is connected with the air outlet mechanism through a connecting pipe positioned below the air outlet mechanism; wherein, the lateral wall of box can be dismantled and be provided with the combustor, and the spray tube of combustor extends to in the combustion chamber. The utility model discloses be used for improving drying and setting effect and drying and setting efficiency to textile material.

Description

Air supply mechanism for compound shaping device and compound shaping device

Technical Field

The utility model relates to a forming machine technical field, more specifically relate to an air supply mechanism and double entry forming device for double entry forming device.

Background

The tentering setting machine is to treat the textile article of stereotyping and send into in the equipment through the ware open width that strips, and the machine is automatic to articulate cloth width both ends on the faller after finishing, and faller both ends are drawn the stride and get into tentering setting machine's oven along with mechanical operation, and the textile article that will treat the design is heated and is dried through the oven, and the later amplitude of oscillation falls into the cloth car. The main purpose of tentering and setting is to improve the hand feeling, slippage, color, breadth, strength, appearance and the like of the textile fabric to a certain extent by means of the setting function of tentering and setting equipment.

Chinese patent publication No. CN106120223A discloses a two-layer tentering and setting machine, in which an upper oven unit and a lower oven unit are stacked together in the prior art, so as to blow hot air to the cloth clamped on a cloth feeding chain through the upper oven unit and the lower oven unit, thereby achieving the purpose of tentering and setting the cloth, but the prior art obviously has the defects of low drying and setting efficiency and poor drying and setting effect to the cloth.

In view of the above, there is a need for an improved setting machine in the prior art to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to disclose an air supply mechanism and double entry setting device for improve drying and setting effect and drying and setting efficiency to textile material.

In order to achieve the above object, the utility model provides an air supply mechanism, include:

the air supply mechanism is arranged in the box body of the compound shaping device and is positioned below the air outlet mechanism in the box body, and the air supply mechanism is constructed to convey air to the air outlet mechanism;

the air supply mechanism is transversely arranged between two lengthwise side walls forming the box body, and consists of a combustion chamber and an air chamber, and the air chamber is connected with the air outlet mechanism through a connecting pipe positioned below the air outlet mechanism;

the lateral wall of box can be dismantled and be provided with the combustor, just the spray tube of combustor extends to in the combustion chamber.

As a further improvement of the utility model, the combustion chamber is provided with a lateral air inlet for sucking air, and the air inlet is covered with a filter screen.

As a further improvement of the utility model, the orientation in the plenum one side of connecting pipe is formed with two links, two links respectively independent connection one the connecting pipe, two the connecting pipe all with the mechanism of giving vent to anger links to each other.

As a further improvement, the connecting pipe is provided with a fan, the fan is used for passing through the air supply mechanism, the gas burned in the combustion chamber flows to the air outlet mechanism.

The utility model also provides a double entry setting device comprises two sets of forming machines of arranging from top to bottom in proper order, keeps apart by the division board between arbitrary two sets of forming machines, and each forming machine all includes:

a box body;

the air outlet mechanism is positioned in the box body; and

the air supply mechanism is arranged in the box body and is positioned below the air outlet mechanism.

As a further improvement of the utility model, the air outlet mechanism comprises:

a stationary case;

two groups of air outlet pipe groups detachably connected with the fixed shell;

the set casing below be equipped with the connecting pipe that the set casing links to each other, be equipped with a fan in the connecting pipe, the set casing passes through the connecting pipe with air supply mechanism links to each other, just the mutually opposite face all is equipped with the venthole in two sets of air outlet pipe groups, with two sets of air outlet pipe groups receive to follow air supply mechanism flows extremely the connecting pipe flows extremely the gas of set casing makes the gas of receiving follow flow out in the venthole with spout the outlet duct to the opposite face.

As a further improvement of the present invention, the fixed shell forms an upper connecting shell group and a lower connecting shell group which are arranged up and down;

the two groups of air outlet pipe groups are composed of an upper air outlet pipe group and a lower air outlet pipe group which are arranged up and down;

the upper connecting shell group is detachably connected with the upper air outlet pipe group, and the lower connecting shell group is detachably connected with the lower air outlet pipe group;

the outlines of each upper air outlet pipe in the upper air outlet pipe group and each lower air outlet pipe in the lower air outlet pipe group are gradually reduced from the connecting pipe to the air supply mechanism;

a plurality of go up the outlet duct parallel interval and set up, a plurality of lower outlet duct parallel interval sets up.

As a further improvement of the present invention, the first target surface of each upper outlet pipe in the upper outlet pipe group is provided with an upper outlet hole, the first target surface of each lower outlet pipe in the lower outlet pipe group is provided with a lower outlet hole, and the first target surfaces are mutually opposite surfaces of the upper outlet pipe and the lower outlet pipe;

the second target surfaces of the upper air outlet pipe and the lower air outlet pipe are respectively provided with a bulge, the bulge of the second target surface of the upper air outlet pipe is arranged close to the upper air outlet hole, and the bulge of the second target surface of the upper air outlet pipe is positioned on one side of the upper air outlet hole facing to the air flow in the upper air outlet pipe;

the convex part of the second target surface of the lower air outlet pipe is arranged close to the lower air outlet hole, and the convex part of the second target surface of the lower air outlet pipe is positioned on one side of the lower air outlet hole facing the air flow in the lower air outlet pipe;

the second target surface is the back surface of the first target surface, and the air flow is the air flow direction from the connecting pipe to the air supply mechanism in the reducing direction in the upper air outlet pipe and the lower air outlet pipe.

As a further improvement of the utility model, the upper air outlet pipe group is divided into two sections of upper air outlet pipe subgroups, and the lower air outlet pipe group is divided into two sections of lower air outlet pipe subgroups;

the fixing shell is divided into two sections of independent sub-fixing shells, an upper connecting shell group of the fixing shell is divided into two sections of upper connecting shell subgroups, the two sections of upper connecting shell subgroups are upper connecting shells of the two sections of sub-fixing shells respectively, a lower connecting shell group of the fixing shell is divided into two sections of lower connecting shell subgroups, the two sections of lower connecting shell subgroups are lower connecting shells of the two sections of sub-fixing shells respectively, the two sections of upper connecting shell subgroups are connected with the two sections of upper air outlet pipe subgroups, and the two sections of lower connecting shell subgroups are connected with the two sections of lower air outlet pipe subgroups;

and a connecting pipe is connected to the lower part of each sub-fixing shell, and the connecting pipe below each sub-fixing shell is communicated with the air supply mechanism.

As a further improvement of the present invention, a first distribution cavity and a second distribution cavity are formed inside the fixing shell for independently distributing the gas to the upper gas outlet pipe group and the lower gas outlet pipe group;

wherein a regulating air valve is disposed in the fixing case in a longitudinal direction, so that a hot air supply path between the first distribution chamber and the connection pipe and a hot air supply path between the second distribution chamber and the connection pipe are simultaneously or alternatively established by the regulating air valve.

As a further improvement, the inside configuration of set casing is used for separating the guide plate that shields the cavity in order to form first distribution cavity and second distribution cavity of set casing, adjust the pivotal axis that the blast gate formed at the rotation in-process with the guide plate laminating, just adjust the internal face that the blast gate can touch the set casing.

As a further improvement, the compound shaping device further comprises:

two dehumidification air ducts communicated with the forming machine arranged up and down, and

two dehumidifying pipelines which are arranged at the top of the setting machine on the upper layer in parallel are arranged, and the dehumidifying air channels are communicated with the dehumidifying pipelines.

As a further improvement, the two sets of air outlet pipe groups comprise an upper air outlet pipe group and a lower air outlet pipe group which are arranged from top to bottom, and the compound shaping device further comprises:

the two fixing supports are transversely arranged between two lengthwise side walls forming the box body;

the two amplitude modulation pieces are arranged between the upper air outlet pipe group and the lower air outlet pipe group, the two amplitude modulation pieces are transversely arranged on the two fixing supports, and the two amplitude modulation pieces are used for tentering the textile goods when the two amplitude modulation pieces are close to each other.

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

the utility model discloses an air supply mechanism ignites through the nozzle that extends to the combustor in the combustion chamber for hot gas in the air supply mechanism flows to the mechanism of giving vent to anger that is located air supply mechanism top through the connecting tube, and carries out drying and shaping to textile goods from mechanism spun gas of giving vent to anger, in order to improve drying and shaping efficiency and drying and shaping effect to textile materials.

Drawings

Fig. 1 is a schematic view of the overall structure of a compound setting device of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic perspective view of another compound setting device of the present invention;

FIG. 4 is a schematic structural diagram of a box body in the double setting device of the present invention;

fig. 5 is a schematic view of a connection structure between the air outlet mechanism 20 and the air supply mechanism 30 according to an embodiment of the present invention;

FIG. 6 is a schematic front view of FIG. 5;

fig. 7 is a schematic configuration diagram of the air blowing mechanism 30;

FIG. 8 is a schematic bottom view of FIG. 5;

fig. 9 is a schematic view of a connection structure between the stationary shell 201 and the connection pipe 401;

FIG. 10 is a schematic top view of FIG. 5;

fig. 11 is a schematic diagram of gas flowing through either one of upper gas outlet tube group 207 and lower gas outlet tube group 208;

fig. 12 is a schematic structural diagram of an air outlet mechanism 20 according to another embodiment of the present invention;

fig. 13 is a schematic and schematic diagram of the damper 210 establishing a hot air supply path between the first distribution chamber 200 and the connection pipe 401, and a hot air supply path between the second distribution chamber 200' and the connection pipe 401;

fig. 14 is a schematic structural view of the tenter mechanism 6 of fig. 3;

FIG. 15 is a schematic enlarged view at E1 in FIG. 14;

FIG. 16 is a schematic enlarged view at E2 in FIG. 15;

fig. 17 is a schematic exploded view of the moving member of fig. 3.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

It will be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," "positive," "negative," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present disclosure.

Please refer to fig. 1 to 17, which illustrate an embodiment of the present invention for a duplex type setting device.

The utility model discloses compound setting device comprises two sets of forming machine 10 of arranging from top to bottom in proper order, and arbitrary keep apart by division board 100 between two sets of forming machine 10, each forming machine 10 all includes: a box 101; an air outlet mechanism 20 positioned in the box body 101; and an air supply mechanism 30 disposed in the case 101 and below the air outlet mechanism 20.

The box 101 is a frame formed by two longitudinal side walls 102, an upper cover plate 103, and a bottom plate 104, and a cavity 101' for accommodating the air outlet mechanism 20 and the air blowing mechanism 30 is formed between the two longitudinal side walls 102, the upper cover plate 103, and the bottom plate 104.

The air supply mechanism 30 of the present invention is transversely disposed between two lengthwise side walls 102 forming the box body 101, and the air supply mechanism 30 is composed of a combustion chamber 301 and an air chamber 302, the air chamber 302 is connected with the air outlet mechanism 20 through a connecting pipe 401 located below the air outlet mechanism 20; the side wall of the box body 101 is detachably provided with a burner 303, a nozzle of the burner 303 extends into the through hole 306 of the combustion chamber 301 so as to extend into the combustion chamber 301, and the air supply mechanism is configured to supply air to the air outlet mechanism. The combustion chamber 301 is provided with a ventilation hole 304 for sucking air laterally, and the ventilation hole 304 is covered with a filter screen 305. The connection pipe 401 is provided with a fan 402, and the fan 402 is used for flowing the gas combusted in the combustion chamber 301 in the air supply mechanism 30 into the air outlet mechanism 20. Wherein, the temperature of the hot gas sprayed from the upper outlet pipe group 207 and the lower outlet pipe group 208 is generally within the range of 120 to 235 ℃. Specifically, for cotton textile goods, the temperature of the hot air ejected from the upper air outlet pipe group 207 and the lower air outlet pipe group 208 is generally within the range of 120-160 ℃; for chemical fiber textile goods, the temperature of the hot air ejected from the upper air outlet pipe group 207 and the lower air outlet pipe group 208 is generally within the range of 200-235 ℃.

The utility model discloses an air supply mechanism 30 is igniteed through the nozzle that extends to combustor 303 in the combustion chamber 301 for hot gas in the air supply mechanism 30 flows to the air outlet mechanism 20 that is located air supply mechanism 30 top through connecting pipe 401 under fan 402's effect, and dries the tentering from air outlet mechanism 20 spun gas to textile goods, in order to improve the drying and setting efficiency and the drying and setting effect to textile materials.

In the above embodiment, the connection end 3021 and the connection end 3022 are formed at one side of the air chamber 302 facing the connection tube 401, the connection tubes 401(401a and 401b) are independently disposed under the sub-stationary shell 2011 and the sub-stationary shell 2012, and the connection end 3021 and the connection end 3022 are respectively connected to the sub-stationary shell 2011 and the connection tube 401 independently disposed under the sub-stationary shell 2012. Thus, hot air in the air supply mechanism 30 flows into the connecting pipe 401a and the connecting pipe 401b respectively through the two bifurcated connecting ends (the connecting end 3021 and the connecting end 3022) of the air chamber 302, and flows into the two upper air outlet pipe subgroups and the two lower air outlet pipe subgroups corresponding to the sub fixing shell 2011 and the sub fixing shell 2012 respectively through the sub fixing shell 2011 connected with the connecting pipe 401a and the sub fixing shell 2012 connected with the connecting pipe 401b, so as to increase the drying area of the textile goods, accelerate the drying speed of the textile goods and improve the drying and shaping effects of the textile goods, thereby improving the tentering and shaping efficiency and the tentering and shaping effects of the textile goods. The two upper air outlet pipe sub-groups, the two lower air outlet pipe sub-groups and the sub-fixing shell are described in detail in the following embodiments.

Referring to fig. 2, 6, 9 and 10, the air outlet mechanism 20 of the multiple setting device of the present invention includes: a stationary case 201; two sets of outlet tube sets 202 connected to the stationary casing 201; a connecting pipe 401 connected with the fixed casing 201 is arranged below the fixed casing 201, a fan 402 is arranged in the connecting pipe 401, the fixed casing 201 is connected with the air supply mechanism 30 through the connecting pipe 401, and the mutually opposite surfaces (the first target surface 203) of the two air outlet pipe groups 202 are provided with air outlet holes 204, so that the two air outlet pipe groups 202 receive air flowing from the air supply mechanism 30 to the connecting pipe 401 and flowing from the connecting pipe 401 to the fixed casing 201, and the received air flows out from the air outlet holes 204 to be sprayed to the air outlet pipes of the opposite surfaces.

Wherein the fixed case 201 forms an upper connection case group 205 and a lower connection case group 206 arranged up and down; two sets of outlet tube groups 202 are composed of an upper outlet tube group 207 and a lower outlet tube group 208 arranged one above the other. The upper connecting shell group 205 is detachably connected with the upper gas outlet tube group 207, and the lower connecting shell group 206 is detachably connected with the lower gas outlet tube group 208. Specifically, the upper connection shell group 205 is connected to the upper outlet tube group 207 in a snap-fit manner, and the lower connection shell group 206 is connected to the lower outlet tube group 208 in a snap-fit manner. Of course, the upper connection shell set 205 and the upper outlet tube set 207 may be detachably connected by other means (for example, a connection manner of a bolt assembly), and similarly, the lower connection shell set 206 and the lower outlet tube set 208 may also be detachably connected by other means (for example, a connection manner of a bolt assembly), which are not described in a distance here. It can be understood that, the detachable connection between the fixing shell 201 and the two outlet tube sets is realized by the detachable connection between the upper connection shell set 205 and the lower connection shell set 206 and the upper outlet tube set 207 and the lower outlet tube set 208, respectively, which can facilitate the detachment and installation of the outlet mechanism 20, so as to facilitate the detection or maintenance of the outlet mechanism 20 by maintenance personnel.

It should be understood that the utility model discloses a set casing 201 below is equipped with the connecting pipe 401 that links to each other with set casing 201 in the mechanism of giving vent to anger 20 for compound setting device to link to each other with air supply mechanism 30 through connecting pipe 401, and two sets of gas outlet tube group 202 links to each other with set casing 201 in the mechanism of giving vent to anger 20, therefore, when fan 402 during in the connecting pipe 401 was worked, can loop through connecting pipe 401 with the gas in the air supply mechanism 30, set casing 201 flows to two sets of gas outlet tube groups 202, thereby from the blowout of the mutually opposite face (first target face 203) in two sets of gas outlet tube groups 202. So, when textile material was located horizontal migration between two sets of gas outlet pipe groups, gas of venthole 204 spun in the two sets of gas outlet pipe groups of accessible 202 heated textile material to can realize carrying out the mesh of tentering design processing to textile material high-efficiently.

In the above embodiment, each of the upper outlet pipes of the upper outlet pipe group 207 and each of the lower outlet pipes of the lower outlet pipe group 208 are tapered in the direction from the connection pipe 401 to the air supply mechanism 30, a plurality of upper outlet pipes are arranged in parallel at intervals, and a plurality of lower outlet pipes are arranged in parallel at intervals.

The upper outlet pipe group 207 is divided into two upper outlet pipe sub-groups (i.e., an upper outlet pipe sub-group 2071 and an upper outlet pipe sub-group 2072), and the lower outlet pipe group 208 is divided into two lower outlet pipe sub-groups (i.e., a lower outlet pipe sub-group 2081 and a lower outlet pipe sub-group 2082). The fixed shell 201 is divided into two independent sub-fixed shells (i.e. a sub-fixed shell 2011 and a sub-fixed shell 2012), the upper connecting shell group 205 of the fixed shell 201 is divided into an upper connecting shell subgroup 2051 and an upper connecting shell subgroup 2052, the upper connecting shell subgroup 2051 and the upper connecting shell subgroup 2052 are respectively an upper connecting shell of the sub-fixed shell 2011 and the sub-fixed shell 2012, the lower connecting shell group 206 of the fixed shell 201 is divided into a lower connecting shell subgroup 2061 and a lower connecting shell subgroup 2062, the lower connecting shell subgroup 2061 and the lower connecting shell subgroup 2062 are respectively a lower connecting shell of the sub-fixed shell 2011 and the sub-fixed shell 2012, the upper connecting shell subgroup 2051 and the upper connecting shell subgroup 2052 are respectively connected with an upper air outlet pipe subgroup 2071 and an upper air outlet pipe subgroup 2072, and the lower connecting shell subgroup 2061 and the lower connecting shell subgroup 2062 are respectively connected with a lower air outlet pipe subgroup 2081 and a lower air outlet pipe subgroup 2082. The sub-fixing shell 2011 and the sub-fixing shell 2012 are connected with an independent connecting pipe 401 respectively at their lower portions, and the connecting pipe 401 at the lower portion of each sub-fixing shell is communicated with the blowing mechanism 30.

It should be noted that the fixing housing 201 can be further divided into three or more sub-fixing housings, the corresponding upper outlet pipe group 207 is divided into three or more upper outlet pipe subgroups, the corresponding lower outlet pipe group 208 is divided into three or more lower outlet pipe subgroups, and the three or more sub-fixing housings respectively form three or more hot air flow paths with the corresponding three or more upper outlet pipe subgroups and three or more lower outlet pipe subgroups. Of course, as a reasonable variation of the present embodiment, it is also possible to integrate the sub stationary casing 2011 and the sub stationary casing 2012 to form the stationary casing 201, and the stationary casing 201 and the upper outlet tube group 207 and the lower outlet tube group 208 to form only one hot air flow path.

The terms "blowing air", "gas", "hot gas" and the like in the present application refer to a hot gas flow formed by combustion gas passing through the combustion chamber 301 in the blowing mechanism 30.

It is understood that by increasing the air blowing area to the textile article between the upper outlet tube group 207 and the lower outlet tube group 208, the tentering setting efficiency and the tentering setting effect to the textile article can be improved. Specifically, the air in the air supply mechanism 30 flows to the upper air outlet duct subgroup 2071, the upper air outlet duct subgroup 2072, the lower air outlet duct subgroup 2081 and the lower air outlet duct subgroup 2082 under the action of the fan in the independent connecting pipe 401 located below the sub-fixing shell 2011 and the sub-fixing shell 2012, and the upper air outlet duct group 207 and the lower air outlet duct group 208 are equally divided into two independent air outlet duct subgroups. Therefore, the air in the air supply mechanism 30 simultaneously flows into the upper air outlet pipe subgroup 2071, the upper air outlet pipe subgroup 2072, the lower air outlet pipe subgroup 2081 and the lower air outlet pipe subgroup 2082 by the action of the fan in the independent connecting pipe below the sub fixing shell, and is ejected through the air outlet of each upper air outlet pipe in the upper air outlet pipe subgroup 2071 and the upper air outlet pipe subgroup 2072 and the air outlet of each lower air outlet pipe in the lower air

outlet pipe subgroup

2081 and 2082. Thus, the air supply area of the air outlet mechanism 20 to the textile article between the upper air outlet tube group 207 and the lower air outlet tube group 208 can be increased, so that the tentering setting efficiency and the tentering setting effect on the textile article can be improved.

Furthermore, the first target surface 203 of each upper outlet pipe in the upper outlet pipe group 207 is provided with an upper outlet hole 2041, the first target surface 203 of each lower outlet pipe in the lower outlet pipe group 208 is provided with a lower outlet hole 2042, and the first target surfaces 203 are mutually opposite surfaces in the upper outlet pipe and the lower outlet pipe; the second target surfaces 203 ' of the upper air outlet pipe and the lower air outlet pipe are both provided with bulges 209, the bulges 209 of the second target surfaces 203 ' of the upper air outlet pipe are arranged close to the upper air outlet hole 2041, and the bulges 209 of the second target surfaces 203 ' of the upper air outlet pipe are positioned on one side of the upper air outlet hole 2041 facing the air flow in the upper air outlet pipe; the protrusion 209 of the second target surface 203 'of the lower outlet duct is located close to the lower outlet aperture 2042, and the protrusion 209 of the second target surface 203' of the lower outlet duct is located on the side of the lower outlet aperture 2042 facing the air flow in the lower outlet duct. The second target surface 203' is the back surface of the first target surface 203, and the air flow is the air flow direction from the connecting pipe 401 to the air supply mechanism in the tapering direction in the upper air outlet pipe and the lower air outlet pipe.

It can be understood that, when the gas flows from the fixing shell 201 to the two sets of outlet pipe groups, the gas flows out from the outlet holes 204 arranged in the two sets of outlet pipe groups, and since the protrusion 209 is arranged on the side of the second target surface 203' facing the wind flow in the outlet pipe, the gas in the outlet pipe first passes through the protrusion 209 and then flows from the protrusion 209 to the outlet holes 204, so as to be sprayed to the outlet pipe opposite to the current outlet pipe through the outlet holes 204. Because the textile goods are arranged between the two groups of air outlet pipe groups, the textile goods can be heated by the hot gas sprayed from the air outlet holes in the upper air outlet pipe group and the lower air outlet pipe group. Through the technical scheme, not only the heating efficiency to textile goods has been improved, but also the buffering effect has been played to the air current in the outlet duct through setting up bellying 209, can reduce the difference in temperature of the hot gas of being carried by air supply mechanism 30, especially can make upper air outlet pipe group 207 and lower air outlet pipe group 208 spout to textile goods hot-blast can follow all ventholes 204 uniformly and spout to textile goods with perpendicular or approximate vertically direction, make hot-blast stoving to textile goods more even, with finally improved the drying and finalizing the design effect to textile goods.

It should be noted that the upper outlet hole 2041 and the lower outlet hole 2042 may have the same or similar shape, or may have different or dissimilar shapes. For example, the upper outlet holes 2041 may have one or more of a circular shape, a rectangular shape, a polygonal shape, an elliptical shape, etc., and the lower outlet holes 2042 may have one or more of a circular shape, a rectangular shape, a polygonal shape, an elliptical shape, an irregular shape, etc. Moreover, the shape or size of the air outlet hole of the first target surface 203 of each upper air outlet pipe or lower air outlet pipe can be set according to specific practical working conditions, which is not described in detail herein. In addition, the shape of the longitudinal section of the convex part 209 can be semicircular, rectangular, polygonal or irregular, as long as the air flow in the air outlet pipe can be buffered so that the buffered air flow flows out from the air outlet hole, thereby achieving the effect of improving the shaping of textile goods.

In the above-described further embodiment, the fixing case 201 is internally formed with the first and second distribution chambers 200 and 200' for independently distributing gas to the upper and lower

outlet tube groups

207 and 208. Wherein, a longitudinally arranged adjusting air valve 210 is provided inside the fixed case 201 to simultaneously or alternatively establish a hot air supply path between the first distribution chamber 200 and the connection pipe 401 and a hot air supply path between the second distribution chamber 200' and the connection pipe 401 by the adjusting air valve 210. A baffle 211 for partitioning the shielding cavity of the fixed casing 201 to form a first distribution cavity 200 and a second distribution cavity 200 ' is disposed inside the fixed casing 201, a pivot shaft 210 ' formed by the adjusting damper 210 during rotation is attached to the baffle 211, and an inner wall surface (i.e., an inner wall surface 212 or an inner wall surface 213) of the fixed casing 201 can be touched during rotation around the pivot shaft 210 '. Meanwhile, the inner wall surface 212 and the inner wall surface 213 jointly enclose a channel for the gas to flow along the direction a1 and enter the first distribution chamber 200 and the second distribution chamber 200', respectively.

Specifically, when the damper 210 is at the B1 position, the gas flows from the a1 direction into the first distribution chamber 200 and the second distribution chamber 200 'in the fixed casing 201, respectively, the gas flowing into the first distribution chamber 200 flows from the a2 direction into the upper outlet pipe group 207 connected to the fixed casing 201, and the gas flowing into the second distribution chamber 200' flows from the A3 direction into the lower outlet pipe group 208 connected to the fixed casing 201. When the adjustment damper 210 is at the B2 point (i.e. the adjustment damper 210 only touches the inner wall surface 212 of the fixed casing 201), the adjustment damper 210 blocks the hot air supply path between the first distribution chamber 200 and the connection pipe 401, i.e. only the hot air supply path between the second distribution chamber 200 'and the connection pipe 401 is in the gas flow state, and the gas directly enters the second distribution chamber 200' from the a1 direction and flows into the lower outlet pipe group 208 connected to the fixed casing 201 from the A3 direction. When the adjustment damper 210 is at the B3 point (i.e. the adjustment damper 210 only touches the inner wall surface 213 of the fixed casing 201), the adjustment damper 210 blocks the hot air supply path between the second distribution chamber 200' and the connection pipe 401, i.e. only the hot air supply path between the first distribution chamber 200 and the connection pipe 401 is in the gas flow state, and the gas directly enters the first distribution chamber 200 from the a1 direction and flows into the upper outlet pipe group 207 connected to the fixed casing 201 from the a2 direction.

It should be noted that adjusting the rotation angle of the damper 210 changes the flow rate of the gas entering the stationary casing 201 from the connection pipe 401. As shown in fig. 13, when the adjustment damper 210 swings between the inner wall surface 212 and the inner wall surface 213 of the fixed casing 201, as long as the adjustment damper 210 does not touch the inner wall surfaces (212 and 213) of the fixed casing 201 during the swing, the larger the swing amplitude of the adjustment damper 210 to the inner wall surface 212 of the fixed casing 201 is, the smaller the gas flow rate entering the first distribution chamber 200 from the a1 direction is, and the larger the gas flow rate of the corresponding second distribution chamber 200' is; conversely, the larger the amplitude of the swing of the damper 210 toward the inner wall surface 213 of the fixed casing 201, the larger the gas flow rate entering the first distribution chamber 200 from the direction a1, and the smaller the gas flow rate of the corresponding second distribution chamber 200'. Thus, not only the opening of the blowing path between the upper outlet tube group 207 and/or the lower outlet tube group 208 and the stationary casing 210, but also the amount of gas ejected from the outlet holes 204 by the upper outlet tube group 207 and the lower outlet tube group 208 can be controlled by adjusting the operation of the damper 210. Therefore, the utility model discloses a mechanism 20 of giving vent to anger uses in a flexible way, can change the air supply volume according to textile material's requirement moreover to further improve the tentering design efficiency and the tentering design effect to textile material, and can adapt to the textile goods's of different grade type process demand of tentering design.

As described with reference to fig. 1 to 3, the double sizing device of the present invention further includes: two dehumidification wind channels 501 that arrange forming machine 10 from top to bottom are communicated to two dehumidification pipelines 502 that are arranged at the top of forming machine 10 on the upper layer and are in parallel arrangement, and dehumidification wind channels 501 and dehumidification pipelines 502 are communicated. An air valve 503 is arranged in the dehumidifying air duct 501, and the closing degree in the dehumidifying air duct 501 is adjusted through the rotation of the air valve 503 so as to change the dehumidifying air quantity of the dehumidifying air duct 501. A dehumidifying fan (not shown in the figures) is arranged in the dehumidifying air duct 501, moisture in the setting machine 10 is extracted by the dehumidifying fan, the moisture enters the dehumidifying air duct 501 from the air inlet hole 5011 and the air inlet hole 5012 of the dehumidifying air duct 501, and the extracted moisture is discharged into the dehumidifying pipe 502, so as to be discharged into the ambient air through the dehumidifying pipe 502. Thus, when setting machine 10 in double-deck tenter setting device 11 tenters a textile article, moisture in setting machine 10 is extracted through dehumidifying air duct 501, and moisture is discharged through dehumidifying duct 502, so that tentering efficiency and tentering effect on a textile article can be improved. Wherein, the dehumidifying fan can be arranged on the top of the double tentering setting system composed of the multiple double tentering setting devices 11 and connected to the dehumidifying pipe 502.

Further, as described with reference to fig. 3, 14 to 17, the multiple sizing device further includes a tenter mechanism 6, and the tenter mechanism 6 includes: fixing brackets 60 respectively arranged at both sides of the lower outlet pipe group 208, both fixing brackets 60 being transversely arranged between the two lengthwise side walls 102 constituting the box body 101; and two amplitude modulation pieces 61 arranged between the upper air outlet pipe group 207 and the lower air outlet pipe group 208, wherein the two amplitude modulation pieces 61 are transversely arranged on the two fixing brackets 60, and the two amplitude modulation pieces 61 are used for tentering the textile goods when the textile goods are close to or far away from each other.

The tentering purpose of the textile article fixed between the two amplitude modulation pieces 61 is realized by the mutual approaching and separating action of the two amplitude modulation pieces 61 positioned between the upper air outlet tube group 207 and the lower air outlet tube group 208, and the textile article is heated by hot air sprayed from the air outlet holes in the upper air outlet tube group 207 and the lower air outlet tube group 208, so that the purpose of continuously and efficiently tentering and shaping the textile article is realized.

In the above embodiment, the fixing bracket 60 is provided with the guide rails 6001 on both sides in the longitudinal direction; the upper surfaces of the two fixing brackets 60 are connected with amplitude-adjusting rods 62 along the length direction of the fixing brackets 60. The upper surface of the fixed bracket 60 is movably connected with two bearing seats 6202, and two ends of the amplitude-modulating rod 62 are respectively fixed at the two bearing seats 6202. Each amplitude transformer 62 is provided with two sections of threaded parts 6201 with preset lengths; each of the horns 62 (i.e., horn 62a, horn 62b) is sleeved with two movable seats 63, and the movable seat 63a and the movable seat 63b of one horn 62a are respectively opposite to the movable seat 63c and the movable seat 63d of the other horn 62b, so as to form two sets of movable seat groups which are opposite in position and parallel to each other, i.e., the movable seat 63a and the movable seat 63c form one movable seat group, and the movable seat 63b and the movable seat 63d form the other movable seat group. The upper surfaces of the movable seats 63 (the movable seat 63a, the movable seat 63b, the movable seat 63c, and the movable seat 63d) each form a groove 6301 for placing the amplitude modulators 61, the two amplitude modulators 61 are respectively horizontally disposed on two sets of oppositely disposed and parallel movable seat groups, and the two sets of oppositely disposed movable seat groups are configured to move toward or away from each other in the guide rail 6001 when the two amplitude modulators 62 rotate along the thread direction of the thread portions 6201. For example, the two threaded portions 6201 on the same horn 62 have opposite thread directions, and the two threaded portions 6201 on different horns 62 that are located opposite have the same thread direction. Or through the existing design of other similar functions, the two groups of moving seat groups with opposite positions can move close to or away from each other. A worm gear mechanism 64 is connected between the end parts of the two amplitude-modulating rods 62 positioned on the same side, and the worm gear mechanism 64 is used for controlling the two amplitude-modulating rods 62 to rotate.

Wherein, the width modulation element 61 is provided with two chain slots 6101 along the length direction thereof, a plurality of needle board seats 6102 arranged in parallel and at intervals are disposed on the top portion 6101a ' of the first side wall 6101a of the two longitudinal side walls forming the chain slots 6101, the end 6102a of each needle board seat 6102 extends to the top portion 6101b ' of the second side wall 6101b of the two longitudinal side walls forming the chain slots 6101, and the end 6102a of the needle board seat does not touch the top portion 6101b ' of the second side wall 6101b, the height of the first side wall 6101a is greater than the height of the second side wall 6101 b; the top 6101b 'of the second side wall 6101b has a protrusion 6103 extending along a direction away from the chain slot 6101, a pressing plate 6103' covering the top end 6102a of the needle holder 6102 is formed at the top end of the protrusion 6103, the pressing plate 6103 can be connected to the top end of the protrusion 6103 by a bolt assembly, which is not shown in fig. 15 or 16. The lengthwise extension direction of the pressing plate 6103' is the same direction as the moving direction of the textile article in the double tenter setting apparatus shown in this embodiment.

The needle plate base 6102 penetrates through a pin 6104a for forming the chain 6104, and the pin 6104a is vertically located in the chain slot 6101 and can move along the length direction of the chain slot 6101 to drive the needle plate base to move along the length direction of the chain slot 6101. An end 6102b of each needle board base 6102 opposite to the needle board base end 6102a is formed with an extension 6105, the extensions 6105 are spaced from each other, and the ends of the extensions 6105 are provided with needle boards 6106 for hooking textile articles. It should be noted that the chain 6104 is formed in a closed shape, and a revolving driving mechanism is disposed at an end of at least one end, the revolving mechanism is composed of a motor and a sprocket driven by the motor, the sprocket is horizontally and transversely disposed and engages with the inner side of the chain 6104, so as to realize the continuous and horizontal revolving movement of the chain 6104. Thus, when the chain 6104 drives the needle board base 6102 to move to the end 6107a and the end 6107b of the amplitude modulator 61, the chain 6104 is driven to rotate, so that the chain 6104 forms an annular moving track.

The movable base 63 is provided with a cavity 6300 for penetrating the amplitude transformer, a nut 6302 is provided in the cavity 6300, the nut 6302 and the movable base 63 are fixed by a positioning pin 6303, and the amplitude transformer 62 passes through the nut 6302 to locate the nut 6302 at the threaded portion 6201. The movable seat 63 is further provided with a roller 6304 transversely arranged below the nut 6302, and the roller 6304 is connected with two lengthwise side walls 6306 for forming a cavity 6300 of the movable seat 63 through a roller pin 6305; a bearing plate 6307 is closely attached to the lower portion of the nut 6302, the roller 6304 is located below the bearing plate 6307, and the rotating surface of the roller 6304 contacts with the upper surface of the fixing bracket 60, so as to realize the rolling of the roller 6304 on the fixing bracket 60.

It should be understood that the textile article 65 is fixed at the two rows of needle bars 6106 corresponding to the two chain slots 6101 close to each other in the two amplitude modulation members 61, the two amplitude modulation rods 62 (i.e. the amplitude modulation rod 62a and the amplitude modulation rod 62b) rotate under the control of the worm gear mechanism 64, the cooperation between the nuts 6302 of the moving seats 63 in the two sets of opposite moving seats and the threads of the threaded portion 6201 in the amplitude modulation rods 62 drives the two sets of opposite moving seats to move close to or away from each other, so as to drive the amplitude modulation member 61a to move in the P1 direction and the amplitude modulation member 61b to move in the P1 'direction (or drive the amplitude modulation member 61a to move in the P direction and the amplitude modulation member 61b to move in the P' direction), thereby achieving the purpose of tentering the textile article 65. Meanwhile, the textile articles 65 are fixed at the two rows of needle plates 6106 inside the amplitude modulation member 61, and since the chain 6104 moves in the chain slot 6101, the pin 6104a in the chain 6104 is fixedly connected with the needle plate base 6102, so that the chain 6104 drives the needle plate base 6102 to move, and the needle plate 6106 hooked with the textile articles 65 is driven to move by the extension 6105 of the needle plate base 6102, so that the longer textile articles 65 are gradually brought between the upper outlet tube group 207 and the lower outlet tube group 208 by the movement of the chain 6104. In this way, the hot air ejected from the air outlets of the upper air outlet pipe group 207 and the lower air outlet pipe group 208 respectively heats the textile article 65, so as to achieve the purpose of drying and shaping the textile article 65, and achieve the purpose of tentering the textile article 65 by the movement of the two amplitude modulation members 61 approaching to or departing from each other in the tentering mechanism 6.

The pressing plate 6103 is used to press the end 6102a of the needle deck 6102, so as to prevent the end 6102a of the needle deck 6102 (the extension 6105 of the needle deck 6102 and the needle plate 6106 at the end of the extension 6105 pull the end 6102a of the needle deck 6102 away from the chain slot 6101) to drive the chain 6104 away from the chain slot 6101, and the chain 6104 cannot normally move in the chain slot 6101 due to the unbalanced force applied to the end 6102a and the end 6102b of the needle deck 6102.

Further, the tenter mechanism 6 of the present embodiment is a tenter mechanism of a single double setting device, and when a plurality of double setting devices are spliced to each other, the tenter mechanisms 6 of all the double setting devices are also spliced by the end portions connected to the movable base 63. Since the amplitude modulation piece 61 (amplitude modulation piece 61a and amplitude modulation piece 61b) is provided with two chain slots 6101, the chain 6104 moves in the chain slot 6101 in the annular direction, and drives the needle plate base 6103 and the needle plate 6106 to move in the annular and horizontal direction. As shown in fig. 14, the chains in the width-adjusting piece 61a move out in the direction of Q and move into the width-adjusting piece 61a in the direction of Q ', and the chains in the width-adjusting piece 61b move out in the direction of Q1 and move into the width-adjusting piece 61b in the direction of Q1', so that the non-tentered textile article can be continuously moved onto the two width-adjusting pieces 61 for tentering and drying, thereby improving the tentering setting efficiency and tentering setting effect on the textile article. It should be understood that, in this embodiment, in order to implement continuous drying, sizing and tentering treatment to the textile article, it is necessary to splice a plurality of double-layered tentering and sizing devices end to end in the longitudinal direction, and two chains disposed in all the double-layered tentering and sizing devices are parallel clamped to the long side of the textile article by the needle plate 6106 disposed in the chain segments located at the inner sides of each other, so as to implement horizontal movement of the textile article 65 hooked by the needle plate 6106 at the inner side of the amplitude modulation member 61 along the Q direction and the Q1 direction in fig. 14. The textile goods continuously penetrate through a conveying channel formed between the upper air outlet pipe group 207 and the lower air outlet pipe group 208 in the plurality of double-layer tentering and shaping devices in the horizontal moving process, so that the tentering efficiency and the drying and shaping efficiency of the textile goods are improved.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An air supply mechanism for a compound shaping device is characterized in that,

2. The air supply mechanism according to claim 1, characterized in that:

the combustion chamber is provided with a vent hole for laterally sucking air, and the vent hole is covered with a filter screen.

3. The air supply mechanism according to claim 1, characterized in that:

two connecting ends are formed on one side of the air chamber facing the connecting pipe, the two connecting ends are respectively and independently connected with the connecting pipe, and the two connecting pipes are connected with the air outlet mechanism.

4. The air supply mechanism according to claim 1, characterized in that:

and a fan is arranged in the connecting pipe and used for enabling gas which passes through the combustion chamber and is combusted in the air supply mechanism to flow into the air outlet mechanism.

5. The utility model provides a double entry setting device comprises two sets of forming machine of arranging from top to bottom in proper order, and it is kept apart by the division board between arbitrary two sets of forming machine, its characterized in that, each forming machine all includes:

a box body;

the air outlet mechanism is positioned in the box body; and

the air supply mechanism according to any one of claims 1 to 4, wherein the air supply mechanism is provided in the box body and below the air outlet mechanism.

6. The multiple molding apparatus according to claim 5, wherein the air outlet means comprises:

a stationary case;

two groups of air outlet pipe groups detachably connected with the fixed shell;

7. A multiple styling device according to claim 6,

the fixed shell forms an upper connecting shell group and a lower connecting shell group which are arranged up and down;

8. A multiple styling device according to claim 7,

the upper air outlet pipe group is divided into two sections of upper air outlet pipe subgroups, and the lower air outlet pipe group is divided into two sections of lower air outlet pipe subgroups;

9. A multiple styling device according to claim 7,

a first distribution cavity and a second distribution cavity are formed in the fixed shell and used for independently distributing gas to the upper gas outlet pipe group and the lower gas outlet pipe group;

10. The multiple fixing device according to claim 9, wherein a baffle plate for partitioning a shielding cavity of the fixing housing to form a first distribution cavity and a second distribution cavity is disposed inside the fixing housing, a pivot shaft formed by the adjusting damper during rotation is engaged with the baffle plate, and the adjusting damper can touch an inner wall surface of the fixing housing.