CN209584535U - Hemming device is used in a kind of production of sofa cloth - Google Patents

Hemming device is used in a kind of production of sofa cloth Download PDF

Info

Publication number
CN209584535U
CN209584535U CN201920242224.1U CN201920242224U CN209584535U CN 209584535 U CN209584535 U CN 209584535U CN 201920242224 U CN201920242224 U CN 201920242224U CN 209584535 U CN209584535 U CN 209584535U
Authority
CN
China
Prior art keywords
fixedly installed
hydraulic stem
plate
sofa cloth
operation panel
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.)
Expired - Fee Related
Application number
CN201920242224.1U
Other languages
Chinese (zh)
Inventor
不公告发明人
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.)
Jiaxing Superman Metal Products Co ltd
Original Assignee
Jiaxing Superman Metal Products 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 Jiaxing Superman Metal Products Co Ltd filed Critical Jiaxing Superman Metal Products Co Ltd
Priority to CN201920242224.1U priority Critical patent/CN209584535U/en
Application granted granted Critical
Publication of CN209584535U publication Critical patent/CN209584535U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Sewing Machines And Sewing (AREA)

Abstract

The utility model relates to cloth production technical fields, and disclose a kind of sofa cloth production hemming device, including pedestal, the left end of the base upper surface is fixedly installed with side plate, the first hydraulic stem is fixedly installed on the right side of the side plate, the output end of first hydraulic stem is fixedly installed with pushing plate, and the left and right ends of the pushing plate upper surface are fixedly installed with support rod, and two support rods are fixedly installed with operation panel far from one end of pushing plate.Sofa cloth production hemming device, pass through the fixing bolt being equipped with, convenient for the 4th hydraulic stem to be fixed on top plate, the second sliding slot being equipped with, facilitate horizontally slipping for fixing bolt, and then the distance between antiskid plate and non-slipping block are controlled, for different clothes, by adjusting position of the fixing bolt in second sliding slot, the width of i.e. controllable crimping, it prevents crimping excessive, causes later period cutting cloth excessive, cause waste of material serious.

Description

Hemming device is used in a kind of production of sofa cloth
Technical field
The utility model relates to cloth production technical field, hemming device is used in specially a kind of sofa cloth production.
Background technique
Sofa cloth is the general designation of textile cloth used in the various sofas of manufacture, and sofa cloth specifically includes that dimity, is avenged Neil, tmaterial, Compound Fabric, suede nap, Flocked fabric, gold stamping cloth, dacian cloth, Xue Nier gauze etc..
Sofa cloth is needed in production and processing to its edge sewing, prevent that edge the end of a thread is mixed and disorderly, emits the phenomenon that line and occur from And the quality of sofa cloth is influenced, at present to the method for sofa cloth edge sewing mainly by manually processing, worker is utilized Sewing machine bit by bit sews, not only waste of manpower, but also production efficiency is low, is also easy to rejected product occur, serious to restrict The further development of enterprise, although there are also a little enterprises to make to install machines to replace manual labor, the machine used does not have control The function of seam width processed, is unable to control the distance of crimping sewing, the width of different cloth hemming sewings be all it is identical, this It is excessive that sample will cause some cloth hemmings, excessive, the serious waste material that needs to cut cloth so as to cause the crimping later period.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of sofa cloth production hemming device, has production High in machining efficiency and controllable seam width reduces the advantages of cloth waste, solves at present to the method for sofa cloth edge sewing Mainly by manually being processed, worker is bit by bit sewed using sewing machine, not only waste of manpower, but also production efficiency is low Under, it is also easy to rejected product occur, seriously constrains the further development of enterprise, although there are also a little enterprises to use machine generation For artificial, but the machine used does not have the function of control seam width, is unable to control the distance of crimping sewing, different cloth The width of material volume side seam be all it is identical, it is excessive to will cause some cloth hemmings in this way, needs to cut out so as to cause the crimping later period It is excessive to cut cloth, the problem of serious waste material.
The utility model provides the following technical solutions: a kind of sofa cloth production hemming device, including pedestal, the pedestal The left end of upper surface is fixedly installed with side plate, and the first hydraulic stem, first hydraulic stem are fixedly installed on the right side of the side plate Output end be fixedly installed with pushing plate, the left and right ends of the pushing plate upper surface are fixedly installed with support rod, two institutes It states support rod and is fixedly installed with operation panel far from one end of pushing plate, the operation panel is bent upwards and cuts with scissors by one end of proximal panel It is connected to stripper plate, the stripper plate is fixedly installed with spring close to the lower surface of operation panel one end, and the spring is far from stripper plate One end be fixedly connected with the upper surface of operation panel, the stripper plate is fixedly installed with anti-skidding far from the lower surface of operation panel one end Block, the lower surface of the operation panel are fixedly installed with electromagnet, and top plate, the top are fixedly installed on the right side of the side plate top The surface of plate offers through slot, and the inner wall of the through slot right end is fixedly installed with the second hydraulic stem, second hydraulic stem it is defeated Outlet is fixedly installed with third hydraulic stem, and the output end of the third hydraulic stem is fixedly installed with sewing device, the top plate table The face direction vertical with through slot offers second sliding slot, and the internal activity of the second sliding slot is socketed with fixing bolt, described solid The both ends for determining bolt all extend to the outside of second sliding slot, and the fixing bolt is located at the fixed installation of one end below second sliding slot There is the 4th hydraulic stem, the output end of the 4th hydraulic stem is fixedly installed with antiskid plate.
Preferably, through slot front and rear sides inner wall offers first sliding groove, the fixed peace in third hydraulic stem two sides Equipped with sliding block, the sliding block of third hydraulic stem two sides is located at the inside of first sliding groove.
Preferably, the sewing device is located at the surface of stripper plate, the sewing device include sewing machine, sewing needle, Strut and pinch roller is pressed, the sewing machine is fixedly connected with the output end of third hydraulic stem, and the sewing machine is far from third hydraulic stem Sewing needle is fixedly installed in the middle part of one end, the sewing machine is fixedly installed with strut far from one end of third hydraulic stem, described Strut is located at the left side of sewing needle, and the strut is movably installed with far from one end of sewing machine by pinch roller, described to press pinch roller most bottom Side and the bottom end of sewing needle are located in same horizontal line.
Preferably, the antiskid plate is fixedly installed with non-slip mat, the face of the non-slip mat far from the side of the 4th hydraulic stem Product is identical as the area of antiskid plate, and the non-slip mat is made of polyvinyl chloride.
Preferably, the position of the electromagnet and the position of stripper plate are about operation panel horizontal symmetrical.
Preferably, the width of the second sliding slot is less than the diameter of nut in fixing bolt.
Preferably, the shape of the stripper plate is rectangle, and the stripper plate is made of stainless steel.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the sofa cloth production use hemming device, by the first hydraulic stem, pushing plate, support rod, operation panel, stripper plate, Spring, non-slipping block, electromagnet, top plate, through slot, the second hydraulic stem, third hydraulic stem, sewing device, the 4th hydraulic stem, antiskid plate Etc. mutual cooperation between structures, sofa cloth is placed on to the upper surface of operation panel, by the magnetic action of electromagnet, inhales dynamic squeeze Pressing plate compresses the sofa cloth for operating plate surface, and the 4th hydraulic stem being equipped with pushes antiskid plate to compress sofa cloth, passes through first The work of hydraulic stem drives pushing plate to move right, and then operation panel is driven to move right, since non-slipping block and non-slip mat have Frictional force so that sofa cloth is mutually slided with operation panel, so that portion of the sofa cloth between non-slipping block and antiskid plate Bundling song is covered to the upper surface of stripper plate, and the third hydraulic stem being equipped with pushes sewing device to carry out close to sofa cloth to sofa cloth Sewing, by the second hydraulic stem being equipped with and by pinch roller, the second hydraulic stem drives third hydraulic stem mobile, by pinch roller in sofa cloth Upper roll compresses sofa cloth, prevents sewing deviation, substantially increases the qualification rate of product, reduces manpower, increase simultaneously The efficiency for having added production, has effectively promoted enterprise and has further developed.
2, sofa cloth production hemming device, passes through top plate, second sliding slot, fixing bolt, the 4th hydraulic stem and anti-skidding Mutual cooperation between the structures such as plate, the fixing bolt being equipped with, convenient for the 4th hydraulic stem is fixed on top plate, second be equipped with Sliding slot, facilitates horizontally slipping for fixing bolt, and then controls the distance between antiskid plate and non-slipping block, for different clothes, By adjusting position of the fixing bolt in second sliding slot, i.e., the width of controllable crimping prevents crimping excessive, the later period is caused to cut out It is excessive to cut cloth, causes waste of material serious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram at the utility model A;
Fig. 3 is the structure top view of the utility model;
Fig. 4 is the structural perspective of the utility model top plate;
Fig. 5 is the structural schematic diagram at the utility model B.
In figure: 1, pedestal;2, side plate;3, the first hydraulic stem;4, pushing plate;5, support rod;6, operation panel;7, stripper plate; 8, spring;9, non-slipping block;10, electromagnet;11, top plate;12, through slot;1201, first sliding groove;13, the second hydraulic stem;14, third Hydraulic stem;15, sewing device;1501, sewing machine;1502, sewing needle;1503, strut;1504, pinch roller is pressed;16, second sliding slot; 17, fixing bolt;18, the 4th hydraulic stem;19, antiskid plate;1901, non-slip mat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5, a kind of sofa cloth production hemming device, including pedestal 1, the left end of 1 upper surface of pedestal is please referred to fix Side plate 2 is installed, the right side of side plate 2 is fixedly installed with the first hydraulic stem 3, and the output end of the first hydraulic stem 3, which is fixedly installed with, to be pushed away Movable plate 4, the left and right ends of 4 upper surface of pushing plate are fixedly installed with support rod 5, two one end of support rod 5 far from pushing plate 4 It is fixedly installed with operation panel 6, operation panel 6 is bent upwards and is hinged with stripper plate 7, the shape of stripper plate 7 by one end of proximal panel 2 It is rectangle, stripper plate 7 is made of stainless steel, and stripper plate 7 is fixedly installed with spring 8, bullet close to the lower surface of 6 one end of operation panel The one end of spring 8 far from stripper plate 7 is fixedly connected with the upper surface of operation panel 6, lower surface of the stripper plate 7 far from 6 one end of operation panel It is fixedly installed with non-slipping block 9, the lower surface of operation panel 6 is fixedly installed with electromagnet 10, and sofa cloth is placed on the upper of operation panel 6 Surface is inhaled dynamic stripper plate 7 and is compressed the sofa cloth on 6 surface of operation panel by the magnetic action of electromagnet 10, the position of electromagnet 10 It sets with the position of stripper plate 7 about 6 horizontal symmetrical of operation panel, is fixedly installed with top plate 11 on the right side of 2 top of side plate, top plate 11 Surface offers through slot 12, and 12 front and rear sides inner wall of through slot offers first sliding groove 1201, and 14 two sides of third hydraulic stem are fixed Sliding block is installed, the sliding block of 14 two sides of third hydraulic stem is located at the inside of first sliding groove 1201, and the inner wall of 12 right end of through slot is fixed Second hydraulic stem 13 is installed, the output end of the second hydraulic stem 13 is fixedly installed with third hydraulic stem 14, third hydraulic stem 14 Output end is fixedly installed with sewing device 15, and sewing device 15 is located at the surface of stripper plate 7, and sewing device 15 includes sewing machine 1501, sewing needle 1502, strut 1503 and pinch roller 1504 is pressed, the output end of sewing machine 1501 and third hydraulic stem 14 is fixed to be connected It connects, sewing machine 1501 is far from sewing needle 1502 is fixedly installed in the middle part of 14 one end of third hydraulic stem, sewing machine 1501 is far from One end of three hydraulic stems 14 is fixedly installed with strut 1503, and strut 1503 is located at the left side of sewing needle 1502, and strut 1503 is separate One end of sewing machine 1501 is movably installed with by pinch roller 1504, is located at by the most bottom side of pinch roller 1504 and the bottom end of sewing needle 1502 same On one horizontal line, 11 surface of the top plate direction vertical with through slot 12 offers second sliding slot 16, and the width of second sliding slot 16 is less than The diameter of nut in fixing bolt 17, the internal activity of second sliding slot 16 are socketed with fixing bolt 17, the both ends of fixing bolt 17 The outside of second sliding slot 16 is all extended to, it is hydraulic that one end that fixing bolt 17 is located at 16 lower section of second sliding slot is fixedly installed with the 4th The output end of bar 18, the 4th hydraulic stem 18 is fixedly installed with antiskid plate 19, by top plate 11, second sliding slot 16, fixing bolt 17, Mutual cooperation between the structures such as the 4th hydraulic stem 18 and antiskid plate 19, the fixing bolt 17 being equipped with are convenient for the 4th hydraulic stem 18 are fixed on top plate 11, the second sliding slot 16 being equipped with, and facilitate horizontally slipping for fixing bolt 17, and then control 19 He of antiskid plate The distance between non-slipping block 9, for different clothes, by adjusting position of the fixing bolt 17 in second sliding slot 16 The width for controlling crimping, prevents crimping excessive, causes later period cutting cloth excessive, causes waste of material serious, antiskid plate 19 is remote Side from the 4th hydraulic stem 18 is fixedly installed with non-slip mat 1901, passes through the first hydraulic stem 3, pushing plate 4, support rod 5, operation Plate 6, stripper plate 7, spring 8, non-slipping block 9, electromagnet 10, top plate 11, through slot 12, the second hydraulic stem 13, third hydraulic stem 14, seam Mutual cooperation between the structures such as device 15, the 4th hydraulic stem 18, antiskid plate 19 of threading, the 4th hydraulic stem 18 being equipped with push anti-skidding Plate 19 compresses sofa cloth, drives pushing plate 4 to move right by the work of the first hydraulic stem 3, and then drive operation panel 6 to the right It is mobile, due to the frictional force that non-slipping block 9 and non-slip mat 1901 have, so that sofa cloth and operation panel 6 mutually slide, so that Part of the sofa cloth between non-slipping block 9 and antiskid plate 19 is crimped to be covered to the upper surface of stripper plate 7, and the third being equipped with is hydraulic Bar 14 pushes sewing device 15 to sew close to sofa cloth to sofa cloth, by the second hydraulic stem 13 being equipped with and by pinch roller 1504, the second hydraulic stem 13 drives third hydraulic stem 14 mobile, rolls in sofa cloth by pinch roller 1504 and compresses to sofa cloth, prevents Only there is sewing deviation, substantially increases the qualification rate of product, reduce manpower, while increasing the efficiency of production, effectively It promotes enterprise further to develop, the area of non-slip mat 1901 is identical as the area of antiskid plate 19, and non-slip mat 1901 is by polychlorostyrene second Alkene is made.
In use, the sofa cloth for needing crimping to sew to be placed on to the upper surface of operation panel 6 first, start electromagnet 10, So that electromagnet 10 is generated magnetism, suction generated to stripper plate 7, stripper plate 7 is made to compress sofa cloth, then rotates fixing bolt 17, Position of the fixing bolt 17 in second sliding slot 16 is adjusted, controls the distance between antiskid plate 19 and non-slipping block 9, and then control volume After adjusting, fixing bolt 17 is screwed for the width on side, then starts the 4th hydraulic stem 18, and antiskid plate 19 is made to compress operation panel 6 The sofa cloth on surface then starts the first hydraulic stem 3, and the first hydraulic stem 3 made drives pushing plate 4 to move right, and then drives Operation panel 6 moves right, and since non-slipping block 9 and non-slip mat 1901 have frictional force, can make to be located at non-slipping block 9 and non-slip mat 1901 Between sofa cloth and operation panel 6 occur it is opposite slide so that the sofa cloth between non-slipping block 9 and non-slip mat 1901 be covered on it is crowded The upper surface of pressing plate 7 starts third hydraulic stem 14 at this time, and third hydraulic stem 14 is made to push sewing device 15 close to sofa cloth, right Sofa cloth is sewed, and the second hydraulic stem 13 is then started, and third hydraulic stem 14 is driven to move right, due to pressing 1504 He of pinch roller The bottom end of sewing needle 1502 is in same horizontal line, can roll to sofa cloth during moving right by pinch roller 1504, one So that all structures is returned to initial position after the completion of section sofa cloth crimping sewing, next task can be carried out.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of sofa cloth production hemming device, including pedestal (1), it is characterised in that: the left end of pedestal (1) upper surface It is fixedly installed with side plate (2), is fixedly installed with the first hydraulic stem (3) on the right side of the side plate (2), first hydraulic stem (3) Output end be fixedly installed with pushing plate (4), the left and right ends of pushing plate (4) upper surface are fixedly installed with support rod (5), two support rods (5) are fixedly installed with operation panel (6) far from the one end of pushing plate (4), and the operation panel (6) is close One end of side plate (2) is bent upwards and is hinged with stripper plate (7), lower surface of the stripper plate (7) close to operation panel (6) one end It being fixedly installed with spring (8), the spring (8) is fixedly connected far from the one end of stripper plate (7) with the upper surface of operation panel (6), The stripper plate (7) is fixedly installed with non-slipping block (9) far from the lower surface of operation panel (6) one end, the following table of the operation panel (6) Face is fixedly installed with electromagnet (10), is fixedly installed with top plate (11) on the right side of side plate (2) top, the top plate (11) Surface offers through slot (12), and the inner wall of through slot (12) right end is fixedly installed with the second hydraulic stem (13), second liquid The output end of compression bar (13) is fixedly installed with third hydraulic stem (14), and the output end of the third hydraulic stem (14) is fixedly installed with Sewing device (15), top plate (11) surface direction vertical with through slot (12) offer second sliding slot (16), and described second The internal activity of sliding slot (16) is socketed with fixing bolt (17), and the both ends of the fixing bolt (17) all extend to second sliding slot (16) outside, one end that the fixing bolt (17) is located at below second sliding slot (16) are fixedly installed with the 4th hydraulic stem (18), the output end of the 4th hydraulic stem (18) is fixedly installed with antiskid plate (19).
2. a kind of sofa cloth production hemming device according to claim 1, it is characterised in that: before and after the through slot (12) Two sides inner wall offers first sliding groove (1201), and third hydraulic stem (14) two sides are fixedly installed with sliding block, the third The sliding block of hydraulic stem (14) two sides is located at the inside of first sliding groove (1201).
3. a kind of sofa cloth production hemming device according to claim 1, it is characterised in that: the sewing device (15) Positioned at the surface of stripper plate (7), the sewing device (15) includes sewing machine (1501), sewing needle (1502), strut (1503) and pinch roller (1504) are pressed, the sewing machine (1501) is fixedly connected with the output end of third hydraulic stem (14), the seam Machine (1501) are threaded far from being fixedly installed with sewing needle (1502) in the middle part of third hydraulic stem (14) one end, the sewing machine (1501) One end far from third hydraulic stem (14) is fixedly installed with strut (1503), and the strut (1503) is located at sewing needle (1502) Left side, the strut (1503) is movably installed with far from the one end of sewing machine (1501) by pinch roller (1504), described to press pinch roller (1504) bottom end of most bottom side and sewing needle (1502) is located in same horizontal line.
4. a kind of sofa cloth production hemming device according to claim 1, it is characterised in that: the antiskid plate (19) is remote Side from the 4th hydraulic stem (18) is fixedly installed with non-slip mat (1901), the area and antiskid plate of the non-slip mat (1901) (19) area is identical, and the non-slip mat (1901) is made of polyvinyl chloride.
5. a kind of sofa cloth production hemming device according to claim 1, it is characterised in that: the electromagnet (10) The position of position and stripper plate (7) is about operation panel (6) horizontal symmetrical.
6. a kind of sofa cloth production hemming device according to claim 1, it is characterised in that: the second sliding slot (16) Width be less than fixing bolt (17) in nut diameter.
7. a kind of sofa cloth production hemming device according to claim 1, it is characterised in that: the stripper plate (7) Shape is rectangle, and the stripper plate (7) is made of stainless steel.
CN201920242224.1U 2019-02-26 2019-02-26 Hemming device is used in a kind of production of sofa cloth Expired - Fee Related CN209584535U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920242224.1U CN209584535U (en) 2019-02-26 2019-02-26 Hemming device is used in a kind of production of sofa cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920242224.1U CN209584535U (en) 2019-02-26 2019-02-26 Hemming device is used in a kind of production of sofa cloth

Publications (1)

Publication Number Publication Date
CN209584535U true CN209584535U (en) 2019-11-05

Family

ID=68356871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920242224.1U Expired - Fee Related CN209584535U (en) 2019-02-26 2019-02-26 Hemming device is used in a kind of production of sofa cloth

Country Status (1)

Country Link
CN (1) CN209584535U (en)

Similar Documents

Publication Publication Date Title
CN209584535U (en) Hemming device is used in a kind of production of sofa cloth
CN210975339U (en) Device is tailor to cloth for weaving
CN211227622U (en) Special clothing hem device of sewing machine for tailoring
CN210394794U (en) Full-automatic paillette embroidery machine
CN218147239U (en) Automatic cloth dragging machine with stable sewing stitch
CN208668014U (en) A kind of knitted dress Bottom hem device
CN214271444U (en) Cutting device that textile material used
CN207193526U (en) Sewing positioner
CN110106637A (en) One kind connecing cloth machine
CN210916556U (en) Stretching strap folding device for flat seaming machine
CN215800585U (en) Tailoring device for intelligent clothing manufacturing
CN204174400U (en) A kind of hemmer of Sewing machines
CN211256450U (en) Cutting device is used in surface fabric processing
CN209652551U (en) A kind of full-automatic knob band sewing machine
CN206467419U (en) A kind of sewing positioner of sack filler rod
CN110318175B (en) Thread clamping and cutting device for cotton sewing thread
CN208517645U (en) A kind of feeding device of flat embroidering machine
CN206157348U (en) Automatic serger
CN218492134U (en) Cloth processing compresses tightly platform
CN216032580U (en) Material fixing frame structure for ultrasonic sewing machine
CN211645615U (en) Thread trimming device of sewing machine
CN218454254U (en) Cloth pressing and positioning mechanism of sewing machine
CN214244817U (en) Presser foot hanging prevention device of sewing machine
CN209427884U (en) A kind of textile bobbin of textile machines
CN219489127U (en) Automatic cloth guiding device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 314014 Xiuzhou Industrial Park, Jiaxing City, Zhejiang Province

Patentee after: Jiaxing Superman metal products Co.,Ltd.

Address before: 314014 Xiuzhou Industrial Park, Jiaxing City, Zhejiang Province

Patentee before: Jiaxing Superman Metal Products Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191105