CN219856357U - Double-layer fabric composite mechanism - Google Patents

Double-layer fabric composite mechanism Download PDF

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Publication number
CN219856357U
CN219856357U CN202321087349.4U CN202321087349U CN219856357U CN 219856357 U CN219856357 U CN 219856357U CN 202321087349 U CN202321087349 U CN 202321087349U CN 219856357 U CN219856357 U CN 219856357U
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Prior art keywords
fabric
leveling
layer
double
discharging
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CN202321087349.4U
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Chinese (zh)
Inventor
邢兆良
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Changzhou Rufa Machinery Co ltd
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Changzhou Rufa Machinery Co ltd
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Priority to CN202321087349.4U priority Critical patent/CN219856357U/en
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Abstract

The utility model relates to a double-layer fabric compounding mechanism which comprises a rack, and a material pulling mechanism, a first material discharging mechanism and a leveling mechanism which are arranged on the rack; the bottom fabric with the shaping bottom film passes through the leveling mechanism and then enters the material pulling mechanism; the first discharging mechanism is suitable for outputting upper-layer fabrics, the upper-layer fabrics are not provided with a shaping bottom film, and the upper-layer fabrics pass through the leveling mechanism and then are pulled to the material mechanism; the leveling mechanism is used for pressing and compositing the bottom fabric printing area and the upper fabric to form a sheet; the upper layer fabric and the bottom layer fabric are connected to form a double-layer composite fabric; and the material pulling mechanism drives the double-layer composite fabric to move downwards. The double-layer fabric compounding mechanism can directly press the coiled bottom fabric and the coiled upper fabric in the leveling mechanism to form a finished product sheet, the pressed finished product sheet can be directly pulled out, the double-layer composite fabric is continuously manufactured into the finished product sheet, and the production efficiency of the finished product sheet is improved.

Description

Double-layer fabric composite mechanism
Technical Field
The utility model relates to the field of fabric processing equipment, in particular to a double-layer fabric compounding mechanism.
Background
The fabric adopted by the seamless underwear is a double-layer fabric, and comprises a bottom layer fabric and an upper layer fabric, wherein the two side fabrics are connected through glue, and the shape of the glue in the fabric is determined according to the style of the underwear.
The current manufacturing process of the traceless underwear comprises the following steps:
cutting:
cutting a material roll of the bottom fabric by manpower to obtain a single-piece bottom fabric, cutting a material roll of the upper fabric to obtain a single-piece upper fabric, and attaching a shaping bottom film to the bottom surfaces of each piece of bottom fabric and the upper fabric, wherein the shaping bottom film is used for ensuring that the fabric keeps a sheet-shaped structure so that the fabric can be stably processed among subsequent mechanisms;
punching and positioning:
by manpower, positioning holes are drilled in each piece of upper layer fabric and each piece of bottom layer fabric on the punching mechanism, and the number of the positioning holes is generally two;
brushing glue:
by manual work, each piece of bottom fabric is placed on a silk screen glue brushing machine, the bottom fabric is positioned through positioning holes when being installed in the glue brushing machine, glue is brushed on the upper surface of the bottom fabric through the glue brushing machine, and the shape of the glue on the surface of the bottom fabric is determined by the graph on the silk screen plate;
leveling:
through the manual work, the bottom fabric brushed with glue is firstly placed in a leveling mechanism, the bottom fabric is positioned in the leveling mechanism through a positioning hole, then an upper fabric is attached to the bottom fabric, the upper fabric is also positioned through the positioning hole, then the leveling mechanism presses down and levels, and the upper fabric and the bottom fabric are pressed into a flaky double-layer composite fabric;
blanking:
the sheet-shaped double-layer composite fabric is arranged in a blanking machine by manpower, the sheet-shaped fabric is positioned in the blanking machine through the positioning holes, and redundant fabric on the sheet-shaped fabric is cut off by the blanking machine, so that a finished product sheet material is obtained.
And finally tearing off the shaping bottom films of the upper layer fabric and the bottom layer fabric after the finished piece material is subjected to subsequent process treatment of the traceless underwear, and changing the traceless underwear into soft.
In the past finished product sheet material manufacturing process, the compounding of upper layer surface fabric and bottom surface fabric all relies on the manual work, cuts into the surface fabric of a slice, and the surface fabric all must take the design carrier film, then the manual work is in the same place upper layer surface fabric and bottom surface fabric complex, and is very low to the compound efficiency of double-deck surface fabric, can't realize the automation.
Disclosure of Invention
The utility model aims to solve the technical problems that: the double-layer fabric compounding mechanism solves the problem that in the existing seamless underwear processing process, the processing efficiency of the double-layer fabric in the production process of finished piece materials is low.
The technical scheme adopted for solving the technical problems is as follows:
provides a double-layer fabric composite mechanism, which comprises
The device comprises a frame, a material pulling mechanism, a first discharging mechanism and a leveling mechanism, wherein the material pulling mechanism, the first discharging mechanism and the leveling mechanism are arranged on the frame;
the bottom fabric with the shaping bottom film passes through the leveling mechanism and then enters the material pulling mechanism, a plurality of continuous uninterrupted printing areas are arranged on the surface of the bottom fabric, and each glue printing area is printed with glue patterns;
the first discharging mechanism is suitable for outputting upper-layer fabrics, the upper-layer fabrics are not provided with a shaping bottom film, and the upper-layer fabrics pass through the leveling mechanism and then are pulled to the material mechanism;
the leveling mechanism is used for pressing and compositing the bottom fabric printing area and the upper fabric to form a sheet; the upper layer fabric and the bottom layer fabric are connected to form a double-layer composite fabric;
and the material pulling mechanism drives the double-layer composite fabric to move downwards.
Further, the first discharging mechanism comprises
The first bracket is erected on the frame;
the discharging bin is arranged on the first bracket, the coiled upper layer fabric is arranged in the discharging bin, and the discharging bin is suitable for outputting the upper layer fabric;
the two ends of the cloth guide roller are arranged on the frame through the support;
the upper layer fabric output from the discharging bin is horizontally guided into the fabric arranging mechanism through the fabric guiding roller.
Further, the discharging bin comprises
The bin body is internally provided with an inverted cone-shaped bin;
the carrier rollers are symmetrically arranged in the bin and are suitable for supporting the coiled fabric;
the two side rollers are respectively arranged at two sides of the upper port of the bin;
the bottom roller is arranged at the bottom of the inverted cone-shaped bin;
and the discharging driving assembly is respectively connected with the two side rollers and the bottom roller in a transmission way so as to drive the two side rollers and the bottom roller to synchronously and equidirectionally rotate.
Further, the discharging driving assembly comprises
The discharging motor is fixedly arranged at one side of the bin body;
the chain wheels are respectively arranged on the side roller, the bottom roller and the motor shaft;
the transmission chain is connected with each chain wheel;
the discharging motor drives the side roller and the bottom roller to synchronously and co-rotate through the transmission chain.
Further, the leveling mechanism comprises
The leveling device comprises a second bracket, a leveling bottom plate, an upper leveling plate assembly and a leveling cylinder;
the second bracket and the leveling bottom plate are fixedly arranged on the frame;
the leveling cylinder is fixedly arranged on the second support, and is connected with the upper leveling plate component to drive the upper leveling plate component to press upper-layer fabrics and lower-layer fabrics on the leveling bottom plate.
Further, the upper screed assembly includes an upper screed, a first connecting plate, and a second connecting plate;
the first connecting plate is fixedly arranged on the upper flattening plate, a plurality of guide rods are arranged on the first connecting plate, and each guide rod penetrates through the second bracket so as to guide the first connecting plate to slide up and down on the second bracket;
the leveling cylinder is connected with the second connecting plate, and a plurality of compression spring assemblies are arranged between the second connecting plate and the first connecting plate so as to form elastic connection between the second connecting plate and the first connecting plate.
Further, the compression spring assembly includes
The lower end of the connecting rod is fixedly connected with the first connecting plate, the upper end of the connecting rod passes through the second connecting plate, and a stop block is formed at the upper end of the connecting rod so as to prevent the second connecting plate from sliding out;
the compression spring is sleeved on the connecting rod, the lower end of the compression spring is abutted against the first connecting plate, and the upper end of the compression spring is abutted against the second connecting plate.
Further, a second discharging mechanism is arranged on the rack;
the coiled bottom fabric is arranged in the second discharging mechanism, and the second discharging mechanism is suitable for conveying the bottom fabric.
Further, the material pulling mechanism comprises
A pair of material rollers which are rotatably arranged on the frame;
the annular material dragging belt is connected between the two material rollers and is suitable for supporting the fabric;
the third bracket is movably arranged on the frame and is suitable for longitudinal movement along the frame;
a clamping channel is formed in the third bracket, and the annular material dragging belt passes through the clamping channel;
the at least one clamping cylinder is fixedly arranged on the fifth bracket, the clamping cylinder is connected with a clamping block, and the fabric and the dragging belt in the clamping channel are pressed downwards at the bottom of the clamping channel through the clamping block;
and the material pulling and translating driving assembly is arranged between the frame and the third bracket and is suitable for driving the third bracket to longitudinally move along the frame so as to drive the clamped fabric and the material dragging belt to move together.
The beneficial effects of the utility model are as follows:
the double-layer fabric compounding mechanism can directly press the coiled bottom fabric and the coiled upper fabric in the leveling mechanism to form a finished product sheet, the pressed finished product sheet can be directly pulled out, the double-layer composite fabric is continuously manufactured into the finished product sheet, and the production efficiency of the finished product sheet is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a double layer fabric compounding mechanism
FIG. 2 is a schematic side view of a double layer fabric compounding mechanism;
FIG. 3 is a schematic view of a first discharging mechanism and leveling mechanism;
FIG. 4 is a schematic drawing of a pulling mechanism;
FIG. 5 is a schematic view of a discharge bin;
FIG. 6 is a schematic view of a flattening mechanism;
FIG. 7 is a schematic view of a compression spring assembly;
11, a bottom fabric, 12 and an upper fabric;
2. the material pulling mechanism 21, the material roller 22, the material dragging belt 23, the third bracket 24, the material clamping channel 25 and the material clamping cylinder;
3A, a first discharging mechanism, 31, a first bracket, 32, a bin body, 33, a carrier roller, 34, side rollers, 35, a cloth guide roller, 36 and a bottom roller;
3B, a second discharging mechanism;
4. a leveling mechanism 41, a second bracket 42, a leveling base plate 43, an upper leveling plate 44, a first connecting plate 45, a second connecting plate 46 and a leveling cylinder;
5. the discharging driving assembly 51, the discharging motor 52 and the chain wheel;
6. compression spring assembly, 61, connecting rod, 62, compression spring.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings. These drawings are simplified schematic views illustrating the basic structure of the present utility model by way of illustration only, and thus show only the constitution related to the present utility model.
As shown in fig. 1 to 7, a double-layer fabric compounding mechanism comprises
A frame, a material pulling mechanism 2, a first discharging mechanism 3A and a leveling mechanism 4 which are arranged on the frame;
the bottom fabric 11 with the shaping bottom film passes through the leveling mechanism 4 and then enters the material pulling mechanism 2, a plurality of continuous uninterrupted printing areas are arranged on the surface of the bottom fabric 11, and each glue printing area is printed with glue patterns;
the first discharging mechanism 3A is suitable for outputting an upper layer fabric 12, the upper layer fabric 12 is not provided with a shaping bottom film, and the upper layer fabric 12 passes through the leveling mechanism 4 and then passes through the material pulling mechanism 2;
the leveling mechanism 4 is used for pressing and compounding the printing area of the bottom fabric 11 and the upper fabric 12 into a sheet material; the upper layer fabric 12 and the bottom layer fabric 11 are connected to form a double-layer composite fabric;
and the material pulling mechanism 2 drives the double-layer composite fabric to move downwards.
Specifically, as an alternative implementation manner in this embodiment, as shown in fig. 2, 3 and 5, the first discharging mechanism 3A includes
A first bracket 31 mounted on the frame;
a discharging bin arranged on the first bracket 31, in which the coiled upper layer fabric 12 is placed, the discharging bin being adapted to output the upper layer fabric 12;
the cloth guide roller 35, both ends of which are arranged on the frame through the support;
the upper fabric 12 discharged from the discharging bin is horizontally guided into the finishing mechanism by the fabric guide roller 35.
Specifically, as shown in FIG. 5, the discharging bin comprises
The bin body 32, form the back taper bin in the bin body 32;
the two carrier rollers 33 are symmetrically arranged in the bin, and the carrier rollers 33 are suitable for supporting the coiled fabric;
two side rollers 34 disposed on both sides of the upper port of the chamber, respectively;
a bottom roller 36 disposed at the bottom of the inverted cone-shaped chamber;
the discharging driving assembly 5 is respectively connected with the two side rollers 34 and the bottom roller 36 in a transmission way so as to drive the two side rollers 34 and the bottom roller 36 to synchronously rotate in the same direction;
specifically, as shown in fig. 2, 3 and 5, the discharging driving assembly 5 includes
A discharge motor 51 fixedly arranged at one side of the bin 32;
a plurality of sprockets 52 provided on the side roller 34, the bottom roller 36, and the motor shaft, respectively;
a transmission chain connected to each sprocket 52;
the discharging motor 51 drives the side roller 34 and the bottom roller 36 to synchronously and co-rotate through a driving chain.
The working process of the first discharging mechanism 3A comprises the following steps:
the coiled upper fabric 12 is placed on the bin body 32, when the diameter of the coiled upper fabric 12 is larger than that of the bin, the coiled upper fabric 12 is placed on the two side rollers 34, and the coiled upper fabric 12 is driven to rotate through the rotation of the two side rollers 34 to output the upper fabric 12; after the rolled upper fabric 12 enters the bin, each carrier roller 33 holds the rolled upper fabric 12, and the bottom roller 36 rotates to drive the rolled upper fabric 12 to output the upper fabric 12.
Specifically, as an alternative implementation of the present embodiment, as shown in fig. 2, 3 and 6, the leveling mechanism 4 includes
A second bracket 41, a screed sole plate 42, an upper screed assembly, and a screed cylinder 46;
the second bracket 41 and the leveling base plate 42 are fixedly arranged on the frame;
the leveling cylinder 46 is fixedly arranged on the second bracket 41, and the leveling cylinder 46 is connected with the upper leveling component so as to drive the upper leveling component to press the upper layer fabric 12 and the lower layer fabric on the leveling base plate 42.
Specifically, as shown in fig. 2, 3 and 6, the upper screed assembly includes an upper screed 43, a first connecting plate 44 and a second connecting plate 45;
the first connecting plate 44 is fixedly arranged on the upper leveling plate 43, a plurality of guide rods are arranged on the first connecting plate 44, and each guide rod passes through the second bracket 41 so as to guide the first connecting plate 44 to slide up and down on the second bracket 41;
the leveling cylinder 46 is connected to the second connecting plate 45, and a plurality of compression spring assemblies 6 are disposed between the second connecting plate 45 and the first connecting plate 44, so that an elastic connection is formed between the second connecting plate 45 and the first connecting plate 44.
In particular, as shown in fig. 7, the compression spring assembly 6 comprises
The connecting rod 61, the lower end of which is fixedly connected with the first connecting plate 44, the upper end of which passes through the second connecting plate 45 and forms a stopper at the upper end to block the second connecting plate 45 from sliding out;
the compression spring 62 is sleeved on the connecting rod 61, the lower end of the compression spring is abutted against the first connecting plate 44, and the upper end of the compression spring is abutted against the second connecting plate 45.
The working process of the leveling mechanism 4 comprises the following steps:
the bottom fabric 11 and the upper fabric 12 enter between the leveling base plate 42 and the upper leveling plate 43, the leveling cylinder 46 starts to work, the upper leveling plate 43 presses the upper fabric 12 and the bottom fabric 11 together, the printed glue connects the bottom fabric 11 and the upper fabric 12 to form a finished sheet, and the upper leveling plate 43 elastically presses the fabric through each compression spring 62 while pressing the fabric.
Specifically, as an alternative implementation manner in this embodiment, as shown in fig. 1, a second discharging mechanism 3B is disposed on the rack;
the rolled bottom fabric 11 is arranged in the second discharging mechanism 3B, and the second discharging mechanism 3B is suitable for conveying the bottom fabric 11.
The principle structure of the second discharging mechanism 3B may directly refer to the first discharging structure, which is not described herein.
Specifically, as an alternative implementation manner in this embodiment, as shown in fig. 4, the material pulling mechanism 2 includes
A pair of material rollers 21 rotatably disposed on the frame;
an annular material dragging belt 22 connected between the two material rollers 21, wherein the material dragging belt 22 is suitable for supporting the fabric;
a third support 23 movably disposed on the frame and adapted to move longitudinally along the frame;
the third bracket 23 is provided with a clamping channel 24, and the annular material dragging belt 22 passes through the clamping channel 24;
the two clamping cylinders 25 are fixedly arranged on the fifth bracket, the clamping cylinders 25 are connected with clamping blocks, and the fabric and the dragging belt 22 in the clamping channel 24 are pressed downwards at the bottom of the clamping channel 24 through the clamping blocks;
and the material pulling and translating driving assembly is arranged between the frame and the third bracket 23 and is suitable for driving the third bracket 23 to longitudinally move along the frame so as to drive the clamped fabric and the material pulling belt 22 to move together.
The material pulling translation driving assembly comprises two guide rails, a rack, a driving motor and a gear, wherein the two guide rails and the rack are fixedly arranged on the frame, the third support 23 longitudinally moves on the frame along the guide rails, the driving motor is arranged on the third support 23, and the driving motor drives the third support 23 to move.
The working process of the material pulling mechanism 2 comprises the following steps:
the pulling and translation driving assembly controls the third support 23 to move upstream, the two clamping cylinders 25 clamp the double-layer fabric and the dragging belt 22 at the bottom of the third support 23, then the pulling and translation driving assembly controls the third support 23 to move downstream, the double-layer fabric and the dragging belt 22 are driven to move together, after the pulling to the target position, the clamping cylinders 25 are loosened, reset to the upstream position again, and the pulling of the double-layer fabric is achieved repeatedly.
The working process of the double-layer fabric composite mechanism comprises the following steps:
the upper layer fabric 12 and the bottom layer fabric 11 are pulled downstream through the material pulling mechanism 2, glue is printed on the bottom layer fabric 11, and after the two layers of fabrics are pulled to enter the leveling mechanism 4, the two layers of fabrics are pressed through the leveling mechanism 4, so that a finished sheet material can be obtained. The leveling mechanism 4 is continuously pressed, and the material pulling mechanism 2 is continuously pulled, so that the continuous production of finished sheet materials can be realized, and the production efficiency of the finished sheet materials is improved.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (9)

1. A double-layer fabric composite mechanism is characterized by comprising
The device comprises a frame, a material pulling mechanism, a first discharging mechanism and a leveling mechanism, wherein the material pulling mechanism, the first discharging mechanism and the leveling mechanism are arranged on the frame;
the bottom fabric with the shaping bottom film passes through the leveling mechanism and then enters the material pulling mechanism, a plurality of continuous uninterrupted printing areas are arranged on the surface of the bottom fabric, and each glue printing area is printed with glue patterns;
the first discharging mechanism is suitable for outputting upper-layer fabrics, the upper-layer fabrics are not provided with a shaping bottom film, and the upper-layer fabrics pass through the leveling mechanism and then are pulled to the material mechanism;
the leveling mechanism is used for pressing and compositing the bottom fabric printing area and the upper fabric to form a sheet; the upper layer fabric and the bottom layer fabric are connected to form a double-layer composite fabric;
and the material pulling mechanism drives the double-layer composite fabric to move downwards.
2. The double-layer fabric compounding mechanism of claim 1, wherein,
the first discharging mechanism comprises
The first bracket is erected on the frame;
the discharging bin is arranged on the first bracket, the coiled upper layer fabric is arranged in the discharging bin, and the discharging bin is suitable for outputting the upper layer fabric;
the two ends of the cloth guide roller are arranged on the frame through the support;
the upper layer fabric output from the discharging bin is horizontally guided into the fabric arranging mechanism through the fabric guiding roller.
3. The double-layer fabric compounding mechanism of claim 2, wherein,
the discharging bin comprises
The bin body is internally provided with an inverted cone-shaped bin;
the carrier rollers are symmetrically arranged in the bin and are suitable for supporting the coiled fabric;
the two side rollers are respectively arranged at two sides of the upper port of the bin;
the bottom roller is arranged at the bottom of the inverted cone-shaped bin;
and the discharging driving assembly is respectively connected with the two side rollers and the bottom roller in a transmission way so as to drive the two side rollers and the bottom roller to synchronously and equidirectionally rotate.
4. The double-layer fabric compounding mechanism according to claim 3, wherein,
the discharging driving assembly comprises
The discharging motor is fixedly arranged at one side of the bin body;
the chain wheels are respectively arranged on the side roller, the bottom roller and the motor shaft;
the transmission chain is connected with each chain wheel;
the discharging motor drives the side roller and the bottom roller to synchronously and co-rotate through the transmission chain.
5. The double-layer fabric compounding mechanism of claim 1, wherein,
the leveling mechanism comprises
The leveling device comprises a second bracket, a leveling bottom plate, an upper leveling plate assembly and a leveling cylinder;
the second bracket and the leveling bottom plate are fixedly arranged on the frame;
the leveling cylinder is fixedly arranged on the second support, and is connected with the upper leveling plate component to drive the upper leveling plate component to press upper-layer fabrics and lower-layer fabrics on the leveling bottom plate.
6. The double-layer fabric compounding mechanism of claim 5, wherein,
the upper screed assembly comprises an upper screed plate, a first connecting plate and a second connecting plate;
the first connecting plate is fixedly arranged on the upper flattening plate, a plurality of guide rods are arranged on the first connecting plate, and each guide rod penetrates through the second bracket so as to guide the first connecting plate to slide up and down on the second bracket;
the leveling cylinder is connected with the second connecting plate, and a plurality of compression spring assemblies are arranged between the second connecting plate and the first connecting plate so as to form elastic connection between the second connecting plate and the first connecting plate.
7. The double-layer fabric compounding mechanism of claim 6, wherein,
the compression spring assembly includes
The lower end of the connecting rod is fixedly connected with the first connecting plate, the upper end of the connecting rod passes through the second connecting plate, and a stop block is formed at the upper end of the connecting rod so as to prevent the second connecting plate from sliding out;
the compression spring is sleeved on the connecting rod, the lower end of the compression spring is abutted against the first connecting plate, and the upper end of the compression spring is abutted against the second connecting plate.
8. The double-layer fabric compounding mechanism of claim 1, wherein,
a second discharging mechanism is arranged on the frame;
the coiled bottom fabric is arranged in the second discharging mechanism, and the second discharging mechanism is suitable for conveying the bottom fabric.
9. The double-layer fabric compounding mechanism of claim 1, wherein,
the material pulling mechanism comprises
A pair of material rollers which are rotatably arranged on the frame;
the annular material dragging belt is connected between the two material rollers and is suitable for supporting the fabric;
the third bracket is movably arranged on the frame and is suitable for longitudinal movement along the frame;
a clamping channel is formed in the third bracket, and the annular material dragging belt passes through the clamping channel;
the at least one clamping cylinder is fixedly arranged on the fifth bracket, the clamping cylinder is connected with a clamping block, and the fabric and the dragging belt in the clamping channel are pressed downwards at the bottom of the clamping channel through the clamping block;
and the material pulling and translating driving assembly is arranged between the frame and the third bracket and is suitable for driving the third bracket to longitudinally move along the frame so as to drive the clamped fabric and the material dragging belt to move together.
CN202321087349.4U 2023-05-08 2023-05-08 Double-layer fabric composite mechanism Active CN219856357U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321087349.4U CN219856357U (en) 2023-05-08 2023-05-08 Double-layer fabric composite mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321087349.4U CN219856357U (en) 2023-05-08 2023-05-08 Double-layer fabric composite mechanism

Publications (1)

Publication Number Publication Date
CN219856357U true CN219856357U (en) 2023-10-20

Family

ID=88340108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321087349.4U Active CN219856357U (en) 2023-05-08 2023-05-08 Double-layer fabric composite mechanism

Country Status (1)

Country Link
CN (1) CN219856357U (en)

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