CN223255685U - Wrinkle removing device for textile fabric processing - Google Patents

Wrinkle removing device for textile fabric processing

Info

Publication number
CN223255685U
CN223255685U CN202422694619.9U CN202422694619U CN223255685U CN 223255685 U CN223255685 U CN 223255685U CN 202422694619 U CN202422694619 U CN 202422694619U CN 223255685 U CN223255685 U CN 223255685U
Authority
CN
China
Prior art keywords
textile fabric
wrinkle
ironing
fabric processing
workbench
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202422694619.9U
Other languages
Chinese (zh)
Inventor
郦康
李建飞
袁志良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Xiaoshan Huagang Textile Co ltd
Original Assignee
Hangzhou Xiaoshan Huagang Textile Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Xiaoshan Huagang Textile Co ltd filed Critical Hangzhou Xiaoshan Huagang Textile Co ltd
Priority to CN202422694619.9U priority Critical patent/CN223255685U/en
Application granted granted Critical
Publication of CN223255685U publication Critical patent/CN223255685U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Treatment Of Fiber Materials (AREA)

Abstract

本实用新型公开了一种纺织面料加工用除皱装置,涉及纺织面料加工技术领域。本实用新型包括工作台,所述工作台上分别设有副除皱组件和主除皱组件。本实用新型通过复合推挤弹簧的弹性推挤作用力,不仅便于使得加热辊与纺织面料的表面相紧贴,且不影响将纺织面料放置在收卷辊上对纺织面料进行输送收卷,通过加热辊便于对进行预加热熨烫,且加热辊设为两个,因此分别对纺织面料的顶端表面与底端表面进行加热处理,不影响纺织面料的输送收卷,通过驱动源便于控制两个熨烫板相接近,便于调节与纺织面料之间接触的压力,且通过熨烫板便于进一步对纺织面料进行加热熨烫,双重熨烫更大程度的避免了对面料熨烫除皱不到位的情况。

The utility model discloses a wrinkle removal device for textile fabric processing, and relates to the technical field of textile fabric processing. The utility model includes a workbench, on which an auxiliary wrinkle removal component and a main wrinkle removal component are respectively provided. The utility model not only facilitates the heating roller to be in close contact with the surface of the textile fabric through the elastic pushing force of the composite pushing spring, but also does not affect the placement of the textile fabric on the winding roller for conveying and winding the textile fabric. The heating roller facilitates preheating and ironing, and two heating rollers are provided, so that the top surface and the bottom surface of the textile fabric are heated respectively, without affecting the conveying and winding of the textile fabric. The driving source facilitates the control of the two ironing plates to be close to each other, facilitates the adjustment of the contact pressure between the two ironing plates and the textile fabric, and facilitates the further heating and ironing of the textile fabric through the ironing plate. Double ironing avoids the situation where the fabric is not ironed and wrinkled properly to a greater extent.

Description

Wrinkle removing device for textile fabric processing
Technical Field
The utility model belongs to the technical field of textile fabric processing, and particularly relates to a wrinkle removing device for textile fabric processing.
Background
The textile fabric is knitted by using different weaving methods, namely knitted fabric, and is divided into weft knitted fabric and warp knitted fabric according to weaving methods, wherein the textile fabric can generate more or less wrinkles before processing, and if the wrinkles on the fabric are not processed, the quality of the fabric and the subsequent sales condition of the garment can be influenced when the garment is manufactured.
Wherein chinese patent CN202122786599.4 discloses a fabric processing is with textile fabric wrinkle removal device, which comprises a base plate, bottom plate upper end one side is fixed to be provided with the support, support outside surface is provided with the transmission cylinder through the pivot activity, the centre gripping is provided with the surface fabric body between the transmission cylinder, one side that the support was kept away from to the bottom plate upper end is fixed to be provided with the brace table, the brace table upper end is provided with the rolling cylinder through the pivot activity, the one end winding that the guide cylinder was kept away from to the surface fabric body is at the rolling cylinder outside surface, bottom plate upper end middle part is fixed to be provided with wrinkle removal mechanism, wrinkle removal mechanism includes stand, telescopic link, ironing board, steam outlet, steam boiler, connecting pipe, bottom plate upper end middle part is fixed to be provided with the stand.
At present, when the textile fabric is processed, the surface of the textile fabric which is gradually conveyed and rolled is heated through an ironing machine or an ironing board to achieve the effect of removing wrinkles, but an auxiliary preheating structure is not arranged, so that if the situation that one step of ironing is not carried out in place is caused, the textile fabric is rolled at the moment, the rolled textile fabric is required to be returned or detached for re-ironing, and the wrinkle removing efficiency of the follow-up textile fabric is correspondingly affected.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides a wrinkle removing device for textile fabric processing, which aims to overcome the technical problems in the prior art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to a wrinkle removing device for textile fabric processing, which comprises a workbench, wherein an auxiliary wrinkle removing assembly and a main wrinkle removing assembly are respectively arranged on the workbench, two fixing frames are respectively connected to the inner side of the top end and the inner side of the bottom end of the workbench, a wind-up roll is respectively and rotatably connected between each two fixing frames, one side of the workbench is connected with a fixing plate, the inner side of the bottom end of the workbench and the bottom end of the fixing plate are respectively connected with a driving source, the power output ends of the two driving sources are respectively and dynamically connected with the main wrinkle removing assembly, the two main wrinkle removing assemblies comprise reinforced heat insulation boards, the two reinforced heat insulation boards are respectively arranged on the power output ends of the two driving sources, and the surfaces of the two reinforced heat insulation boards are respectively connected with ironing boards;
The auxiliary wrinkle removing assembly is used for pre-ironing the textile fabric so as to achieve the effect of pre-removing wrinkles, and the main wrinkle removing assembly is used for further ironing the textile fabric so as to improve the wrinkle removing efficiency of the textile fabric.
Further, vice wrinkle removal subassembly includes four silica gel poles, two heating rollers and four compound extrusion springs, wherein two the silica gel pole all sets up the top inboard of workstation, two other silica gel poles all set up the bottom inboard of workstation, every two the one end of silica gel pole all is connected with the reinforcement frame, two the heating roller sets up respectively two the inboard of reinforcement frame, four compound extrusion springs overlaps respectively and establishes in four the outside of silica gel pole, two the both ends of heating roller all are connected with the limiting plate, four one side of limiting plate all is connected with the fixed block.
Further, each heating roller is respectively located right above each wind-up roller.
Further, two ends of the two composite pushing springs are respectively connected with the inner side of the top end of the workbench and the top end of one of the reinforcing frames, and two ends of the other two composite pushing springs are respectively connected with the inner side of the bottom end of the workbench and the bottom end of the other reinforcing frame.
Further, the surface of each limiting plate is respectively in sliding fit with the inner side of each fixing frame.
Further, the longitudinal section of each fixing block is larger than the longitudinal section of each limiting plate.
Further, the two ironing boards are symmetrically arranged.
The utility model has the following beneficial effects:
According to the utility model, the elastic pushing acting force of the composite pushing spring is convenient for enabling the heating roller to be closely attached to the surface of the textile fabric, the textile fabric is not affected to be placed on the winding roller to carry out conveying winding, preheating ironing is convenient to be carried out on the textile fabric through the heating roller, and the number of the heating rollers is two, so that the top end surface and the bottom end surface of the textile fabric are respectively subjected to heating treatment, the conveying winding of the textile fabric is not affected, the two ironing plates are convenient to be controlled to be close through the driving source, the pressure contacted with the textile fabric is convenient to be regulated, the textile fabric is convenient to be further heated and ironed through the ironing plates, and the situation that the fabric is not ironed in place is avoided to a greater extent through double ironing.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic plan view of the front face of the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
FIG. 5 is a schematic side view of a portion of the present utility model;
Fig. 6 is a partial bottom view of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. The device comprises a workbench, a secondary wrinkle removing assembly, 201, a silica gel rod, 202, a reinforcing frame, 203, a heating roller, 204, a composite pushing spring, 205, a limiting plate, 206, a fixed block, 3, a fixed frame, 4, a wind-up roller, 5, a fixed plate, 6, a driving source, 7, a primary wrinkle removing assembly, 701, a reinforcing heat insulating plate, 702 and an ironing plate.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments in the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Referring to fig. 1-6, the utility model discloses a wrinkle removing device for processing textile fabrics, which comprises a workbench 1, wherein an auxiliary wrinkle removing assembly 2 and a main wrinkle removing assembly 7 are respectively arranged on the workbench 1, two fixing frames 3 are respectively connected to the inner side of the top end and the inner side of the bottom end of the workbench 1, a winding roller 4 is respectively and rotatably connected between each two fixing frames 3, one side of the workbench 1 is connected with a fixing plate 5, the inner side of the bottom end of the workbench 1 and the bottom end of the fixing plate 5 are respectively connected with a driving source 6, the power output ends of the two driving sources 6 are respectively and dynamically connected with a main wrinkle removing assembly 7, the two main wrinkle removing assemblies 7 comprise reinforced heat insulation plates 701, the two reinforced heat insulation plates 701 are respectively arranged on the power output ends of the two driving sources 6, and the surfaces of the two reinforced heat insulation plates 701 are respectively connected with ironing plates 702;
The auxiliary wrinkle removing assembly 2 is used for pre-ironing the textile fabric so as to achieve the effect of pre-removing wrinkles, and the main wrinkle removing assembly 7 is used for further ironing the textile fabric so as to improve the wrinkle removing efficiency of the textile fabric.
Firstly, when the textile fabric needs to be processed and wrinkle-removed, the textile fabric sequentially passes through the corresponding two winding rollers 4, then the textile fabric is wound through external equipment, in the winding process, the textile fabric is preheated through the two auxiliary wrinkle-removing assemblies 2 in sequence, the auxiliary wrinkle-removing assemblies 2 positioned at the left side iron the top end surface of the textile fabric, the auxiliary wrinkle-removing assemblies 2 positioned at the right side iron the bottom end surface of the textile fabric, then the two fixed plates 5 synchronously drive the two reinforced heat insulation boards 701 to approach each other, and then the textile fabric is further heated and ironed through the two ironing plates 702, so that the situation that the fabric is not wrinkle-removed in place when being ironed by double ironing is avoided to a greater extent.
The auxiliary wrinkle removal assembly 2 is convenient for preheat and iron, and the auxiliary wrinkle removal assembly 2 is arranged into two, so that the top end surface and the bottom end surface of the textile fabric are respectively subjected to heating treatment, the conveying and rolling of the textile fabric are not affected, the two ironing plates 702 are convenient to control through the driving source 6 and are close to each other, the pressure contacted with the textile fabric is convenient to adjust, the textile fabric is further heated and ironed through the ironing plates 702, and the situation that the wrinkles are removed in place when the textile fabric is ironed by double ironing is avoided to a greater degree.
In one embodiment, for the auxiliary wrinkle removing assembly 2, the auxiliary wrinkle removing assembly 2 includes four silica gel rods 201, two heating rollers 203 and four composite pushing springs 204, wherein two silica gel rods 201 are all disposed on the inner side of the top end of the workbench 1, two other silica gel rods 201 are all disposed on the inner side of the bottom end of the workbench 1, one end of each two silica gel rods 201 is connected with a reinforcing frame 202, two heating rollers 203 are respectively disposed on the inner sides of two reinforcing frames 202, four composite pushing springs 204 are respectively sleeved on the outer sides of four silica gel rods 201, two ends of each heating roller 203 are connected with limiting plates 205, and one sides of each four limiting plates 205 are connected with a fixing block 206.
Firstly, when the textile fabric needs to be processed and wrinkle-removed, the textile fabric sequentially passes through the corresponding two winding rollers 4, then the textile fabric is wound through external equipment, in the winding process, under the pushing action of the composite pushing spring 204, the two heating rollers 203 are in contact with the surface of the textile fabric, thereby preheating the textile fabric, the heating roller 203 positioned on the left side is used for ironing the top end surface of the textile fabric, the heating roller 203 positioned on the right side is used for ironing the bottom end surface of the textile fabric, the limiting plate 205 slides in the fixing frame 3, so that the stability of the lamination of the heating roller 203 and the textile fabric surface is improved, the two reinforcing and heat insulation plates 701 are synchronously driven to be close through the two fixing plates 5, and then the textile fabric is further heated and ironed through the two ironing plates 702, so that the situation that the wrinkle-removing of the textile fabric is not in place due to the ironing of the textile fabric is avoided to the double ironing is avoided to a greater degree, the elastic force of the silica gel rod 201 and the composite pushing spring 204 is convenient to place the textile fabric on the surface of the winding rollers 4, and the conveying winding of the textile fabric is not affected.
The elastic pushing acting force of the composite pushing spring 204 is convenient for not only making the heating roller 203 cling to the surface of the textile fabric, but also not influencing the conveying and winding of the textile fabric on the winding roller 4, the preheating ironing is convenient for being carried out through the heating roller 203, and the heating rollers 203 are arranged in two, so that the top end surface and the bottom end surface of the textile fabric are respectively heated, the conveying and winding of the textile fabric are not influenced, the two ironing plates 702 are convenient to control through the driving source 6 and are close to each other, the pressure contacted with the textile fabric is convenient to adjust, the textile fabric is convenient to be heated and ironed through the ironing plates 702, and the situation that the fabric is not wrinkled and is not in place is avoided by double ironing to a greater extent.
In one embodiment, for the above-mentioned heating rollers 203, each heating roller 203 is located directly above each wind-up roller 4, so as to facilitate pressing and ironing the textile fabric on the surface of the wind-up roller 4, so as to achieve the purpose of removing wrinkles.
In one embodiment, for the composite pushing springs 204, two ends of the composite pushing springs 204 are respectively connected with the inner side of the top end of the workbench 1 and the top end of one of the reinforcing frames 202, and two ends of the other composite pushing springs 204 are respectively connected with the inner side of the bottom end of the workbench 1 and the bottom end of the other reinforcing frame 202, so that the heating roller 203 is conveniently attached to the textile fabric by elastic pushing force to iron the textile fabric, and the textile fabric is not affected to be placed on the surface of the winding roller 4.
In one embodiment, for the above-mentioned limiting plates 205, the surface of each limiting plate 205 is respectively in sliding fit with the inner side of each fixing frame 3, so as to facilitate lifting the supporting force of the silica gel rod 201 and the composite pushing spring 204 on the heating roller 203, and facilitate lifting the stability of the heating roller 203 when ironing and removing wrinkles on the textile fabric.
In one embodiment, for the fixing blocks 206, the longitudinal section of each fixing block 206 is larger than the longitudinal section of each limiting plate 205, so as to prevent the limiting plates 205 from being separated from the inside of the fixing frame 3, and perform a good limiting function.
In one embodiment, for the ironing board 702, two ironing boards 702 are symmetrically arranged, so as to facilitate uniform ironing of the surface of the textile fabric.
In summary, by means of the above technical scheme of the present utility model, when the textile fabric needs to be processed and wrinkle-removed, the textile fabric is firstly sequentially passed through the corresponding two winding rollers 4, then is wound by the external device, in the winding process, under the pushing action of the composite pushing spring 204, the two heating rollers 203 are both contacted with the surface of the textile fabric, so as to preheat the textile fabric, the heating roller 203 located at the left side irons the top end surface of the textile fabric, the heating roller 203 located at the right side irons the bottom end surface of the textile fabric, wherein the limiting plate 205 slides in the fixing frame 3, so that the bonding stability of the heating roller 203 and the textile fabric surface is improved, then the two fixing plates 5 synchronously drive the two reinforced heat insulation plates 701 to approach, and then the textile fabric is further heated and ironed by the two ironing plates 702, so that the situation that the fabric is not wrinkle-removed in place by ironing the fabric is avoided to a greater extent, and the textile fabric is conveniently placed on the surface of the winding rollers 4 by the elasticity of the silica gel rod 201 and the composite pushing spring 204, so that the conveying of the fabric is not affected.
Through above-mentioned technical scheme, through the elasticity extrusion effort of compound extrusion spring 204, not only be convenient for make the heating roller 203 hug closely with textile fabric's surface mutually, and not influence place textile fabric on wind-up roll 4 carry the rolling, be convenient for carry out preheating ironing through heating roller 203, and heating roller 203 sets up to two, therefore carry out heating treatment to textile fabric's top surface and bottom surface respectively, do not influence textile fabric's transport rolling, be convenient for control two ironing board 702 mutually through driving source 6, be convenient for adjust the pressure of contact with textile fabric, and be convenient for further carry out the heating ironing to textile fabric through ironing board 702, double ironing has avoided the condition that the fabric is ironed the wrinkle removal not in place to a greater extent.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. The utility model provides a textile fabric processing is with removing wrinkle device, includes workstation (1), its characterized in that, be equipped with vice wrinkle subassembly (2) and main wrinkle subassembly (7) on workstation (1) respectively, the top inboard and the bottom inboard of workstation (1) all are connected with two mount (3), every two all rotate between mount (3) and be connected with wind-up roll (4), one side of workstation (1) is connected with fixed plate (5), the bottom inboard of workstation (1) with the bottom of fixed plate (5) all is connected with actuating source (6), two the power take off end homodynamic of actuating source (6) is connected with main wrinkle subassembly (7), two main wrinkle subassembly (7) all include consolidate heat insulating board (701), two consolidate heat insulating board (701) set up respectively on the power take off end of two actuating source (6), two consolidate heat insulating board (701) surface all are connected with ironing board (702);
The auxiliary wrinkle-removing assembly (2) is used for pre-ironing the textile fabric so as to achieve the effect of pre-removing wrinkles, and the main wrinkle-removing assembly (7) is used for further ironing the textile fabric so as to improve the wrinkle-removing efficiency of the textile fabric.
2. The wrinkle removal device for textile fabric processing according to claim 1, wherein the auxiliary wrinkle removal assembly (2) comprises four silica gel rods (201), two heating rollers (203) and four composite pushing springs (204), wherein two silica gel rods (201) are all arranged on the inner side of the top end of the workbench (1), the other two silica gel rods (201) are all arranged on the inner side of the bottom end of the workbench (1), one end of each two silica gel rods (201) is connected with a reinforcing frame (202), two heating rollers (203) are respectively arranged on the inner sides of the two reinforcing frames (202), four composite pushing springs (204) are respectively sleeved on the outer sides of the four silica gel rods (201), two ends of each heating roller (203) are connected with limiting plates (205), and one sides of each four limiting plates (205) are connected with fixing blocks (206).
3. A wrinkle removal device for textile fabric processing according to claim 2, wherein each heating roller (203) is located directly above each wind-up roller (4), respectively.
4. The wrinkle removal device for textile fabric processing according to claim 2, wherein two ends of two composite pushing springs (204) are respectively connected with the inner side of the top end of the workbench (1) and the top end of one of the reinforcement frames (202), and two ends of the other two composite pushing springs (204) are respectively connected with the inner side of the bottom end of the workbench (1) and the bottom end of the other reinforcement frame (202).
5. A wrinkle removing device for textile fabric processing according to claim 2, wherein the surface of each limiting plate (205) is respectively in sliding fit with the inner side of each fixing frame (3).
6. A wrinkle removal device for textile fabric processing according to claim 2, wherein the longitudinal section of each of the fixing blocks (206) is larger than the longitudinal section of each of the limiting plates (205).
7. A wrinkle removal device for textile fabric processing according to claim 1, wherein two ironing boards (702) are symmetrically arranged.
CN202422694619.9U 2024-11-06 2024-11-06 Wrinkle removing device for textile fabric processing Active CN223255685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202422694619.9U CN223255685U (en) 2024-11-06 2024-11-06 Wrinkle removing device for textile fabric processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202422694619.9U CN223255685U (en) 2024-11-06 2024-11-06 Wrinkle removing device for textile fabric processing

Publications (1)

Publication Number Publication Date
CN223255685U true CN223255685U (en) 2025-08-22

Family

ID=96756565

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202422694619.9U Active CN223255685U (en) 2024-11-06 2024-11-06 Wrinkle removing device for textile fabric processing

Country Status (1)

Country Link
CN (1) CN223255685U (en)

Similar Documents

Publication Publication Date Title
CN223255685U (en) Wrinkle removing device for textile fabric processing
CN115787235B (en) Wrinkle ironing fixing device for clothing production
CN219007103U (en) Carbon fiber cloth forming device
CN115478383B (en) Steam ironing machine for removing wrinkles of textile fabrics
CN217781500U (en) Fabric wrinkle removing device for garment production
CN112481915A (en) Cloth ironing machine for clothing production
CN210712195U (en) Garment production is with pressing boiling hot device
CN116752316A (en) A heating and shaping device and method for cotton gray cloth processing
CN212560786U (en) A textile fabric ironing device
CN215593426U (en) Drying device is used in bedspread production
CN213804426U (en) A tension setting device for flannel
CN213976349U (en) Tricot machine feeding device
CN221940861U (en) Wrinkle removal device and fabric processing equipment
CN219450164U (en) Automatic conveying ironing machine
CN223593053U (en) A heat press machine for fiber fabrics
CN209816498U (en) Wrinkle removing device for textile machinery
CN221297312U (en) Textile fabric stretching mechanism
CN217560294U (en) A kind of extrusion dehydration device for embryo cloth processing
CN220349301U (en) A heat press transfer device for polyurethane composite fabrics
CN218910840U (en) Polyester base cloth flattening device
CN207984346U (en) A kind of brace apparatus
CN219634512U (en) Prepreg correction mechanism
CN209468593U (en) A kind of cloth skews Zheng Wei mechanism
CN219731389U (en) An embossing device for non-woven fabric production
CN222666315U (en) A wrinkle-proof processing device for linen textile fabrics

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant