CN105033028B - Netted gradually-changed servo annular punching equipment applied to metal pipe wall - Google Patents

Netted gradually-changed servo annular punching equipment applied to metal pipe wall Download PDF

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Publication number
CN105033028B
CN105033028B CN201510591662.5A CN201510591662A CN105033028B CN 105033028 B CN105033028 B CN 105033028B CN 201510591662 A CN201510591662 A CN 201510591662A CN 105033028 B CN105033028 B CN 105033028B
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China
Prior art keywords
drive mechanism
sliding seat
seat
metal pipe
netted
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CN201510591662.5A
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CN105033028A (en
Inventor
饶艳红
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Dongguan He Zhi Precision Technology Co., Ltd.
Original Assignee
Will Five Metals Plastic Cement Co Ltd Is Closed In Dongguan
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Priority to CN201510591662.5A priority Critical patent/CN105033028B/en
Publication of CN105033028A publication Critical patent/CN105033028A/en
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Abstract

The invention discloses a piece of netted gradually-changed servo annular punching equipment applied to a metal pipe wall. The equipment comprises a fixed seat, a first moving seat, a second moving seat, a first driving mechanism, a second driving mechanism, a third driving mechanism, and a punching die. A sliding seat that can move forward and backward is arranged on the first moving seat; and a docking element that can be connected and fixed with a metal pipe is arranged on the sliding seat, wherein the docking element can be installed on the sliding seat in a rotatable mode. A die core is arranged on the second moving seat. The punching die contains a die seat and a plurality of punching pins arranged in the die seat. With cooperation of the punching die and all driving mechanisms, the metal pipe can move axially in a rotatable mode, so that the equipment can punch through holes with various shapes on the metal pipe automatically; the through holes can be arranged randomly; the punching process indexing is precise; objectives of annular punching and gradually-changed hole punching can be achieved; and the work efficiency and product precision are substantially improved. Meanwhile, the equipment can cooperate with a vacuum system and thus a problem that waste material can not be outputted smoothly can be solved.

Description

The netted gradual change servo annular punching apparatus of metal pipe-wall
Technical field
The present invention relates to punching apparatus art, refers in particular to a kind of netted gradual change servo annular-type of metal pipe-wall and sets It is standby.
Background technology
Perforating press is used exclusively for the equipment punched to metal sheets such as angle bar, band iron, copper, aluminum rows, and current rushes Hole machine can automatically on sheet metal the netted arrangement of punching through hole, however, cannot the punching not similar shape on metal tube automatically Shape and in netted arrangement through hole, in prior art, if need on metal tube punching different shape and be in netted arrangement through hole When, can only be completed using human assistance perforating press, when perforating press is per one through hole of punching, need the fixed bit of artificial change metal tube Put and another location is punched out, such semiautomatic fashion, not only efficiency is low, and punching precision is not also high, and punching process In waste material output it is not smooth.Therefore, it is necessary to be improved to current perforating press.
The content of the invention
In view of this, the present invention is directed to the disappearance of prior art presence, and its main purpose is to provide a kind of metal pipe-wall net Shape gradual change servo annular punching apparatus, its can the existing perforating press of effectively solving can not the punching different shape on metal tube automatically The problem of through hole.
For achieving the above object, the present invention is using such as purgation technical scheme:
A kind of netted gradual change servo annular punching apparatus of metal pipe-wall, include fixed seat, the first sliding seat, second movable Seat, the first drive mechanism, the second drive mechanism, the 3rd drive mechanism and stamping mold;First sliding seat and second movable Seat can be arranged at up and downly in fixed seat and before and after arrange, be provided with first sliding seat can fore-aft travel cunning Seat, is provided with the interfacing part for being connected with metal tube on the slide, interfacing part is rotatably installed on slide, and this Core rod is provided with two sliding seat, the gap for metal tube insertion is formed between core rod and the second sliding seat, the core rod is just right Interfacing part, has the garbage collection chamber for docking with vacuum system in core rod, the external surface top of core rod be provided with it is multiple under Material hole, the plurality of blanking hole connects garbage collection chamber;First drive mechanism is arranged in fixed seat, the first drive mechanism band The activity back and forth up and down of dynamic first sliding seat and the second sliding seat;Second drive mechanism is arranged in the first sliding seat, and second drives Motivation structure drives and slidably reciprocated before and after slide;3rd drive mechanism is arranged on slide, and the 3rd drive mechanism drives interfacing part Rotate;The stamping mold can up and downly be arranged at the surface of core rod, and stamping mold includes die holder and is arranged at mould Multiple red needles in seat, multiple red needles are just right up and down with corresponding blanking hole.
Used as a kind of preferred version, first drive mechanism includes multiple cylinders, and the plurality of cylinder is arranged at fixation The bottom of seat.
Used as a kind of preferred version, second drive mechanism includes screw mandrel, nut and servomotor, before and after the screw mandrel Extend and be rotatablely arranged in the first sliding seat, the nut is fixed on slide, and nut is screwed together with screw mandrel, the servo Motor is fixed in the first sliding seat, and servomotor drives screw mandrel to rotate.
As a kind of preferred version, two slide rails are provided with first sliding seat, aforementioned screw mandrel is located between two slide rails, Slide block is provided with the slide, the slide block is slidably mounted on corresponding slide rail.
Used as a kind of preferred version, the 3rd drive mechanism includes servomotor and belt, and the servomotor passes through Belt drive interfacing part is rotated.
As a kind of preferred version, guide pillar is provided with the die holder, is provided with guide hole in second sliding seat, the guide pillar In insertion guide hole, stamping mold is up and down under the cooperation guiding of guide pillar and guide hole.
As a kind of preferred version, a vertical briquetting is provided with die holder for each red needle, correspondence is each vertically Briquetting is provided with a cross sliding clock in die holder, and the vertical briquetting can up and downly be arranged at just going up for the red needle of correspondence Side, vertical briquetting drives corresponding red needle movable downwards, the cross sliding clock can level to be actively arranged at correspondence back and forth vertically The top of briquetting, cross sliding clock drives vertical briquetting movable downwards, also, each cross sliding clock of correspondence is provided with die holder One the 4th drive mechanism, the 4th drive mechanism connects with corresponding cross sliding clock and drives corresponding cross sliding clock level back and forth Activity.
Used as a kind of preferred version, the top of the vertical briquetting has multiple first arc convex, adjacent two first arcs Shape has convexed to form the first arc recess, and accordingly, the bottom of the cross sliding clock has multiple second arc convex, and adjacent two Two arc convex are formed with the second arc recess;Under initial condition, the second arc convex is embedded in the first arc recess, pushes shape Under state, the second arc convex is butted on the first arc convex.
Used as a kind of preferred version, the 4th drive mechanism is cylinder, and cylinder is fixed on the side of die holder, the work of cylinder Stopper rod is fixedly connected with cross sliding clock.
As a kind of preferred version, guide pillar is provided with the fixed seat, first sliding seat is up and down along guide pillar.
The present invention has compared with prior art clear advantage and beneficial effect, specifically, by above-mentioned technical proposal Understand:
Stamping mold and each drive mechanism etc. are utilized by coordinating so that metal tube is rotatable and moves axially, so that This equipment can the automatically punching through hole of different shapes on metal tube, arrays of openings arbitrariness is strong, and the indexing of punching process is accurate, And ring punching and the purpose in punching gradual change hole are reached, the precision of work efficiency and product is greatly improved, while this equipment can coordinate very Empty set is united, and effectively solving waste material exports not smooth problem.
More clearly to illustrate the architectural feature and effect of the present invention, come to this with specific embodiment below in conjunction with the accompanying drawings It is bright to be described in detail.
Description of the drawings
Fig. 1 is the assembling schematic perspective view of the preferred embodiments of the invention;
Fig. 2 is the assembling schematic perspective view of another angle of the preferred embodiments of the invention;
Fig. 3 is the internal structure schematic diagram of the preferred embodiments of the invention;
Fig. 4 is the sectional view of the preferred embodiments of the invention;
Fig. 5 is the close-up schematic view of Fig. 4.
Accompanying drawing identifier declaration:
10th, fixed seat 11, guide pillar
20th, the first sliding seat 30, the second sliding seat
31st, guide hole 40, the first drive mechanism
41st, cylinder 50, the second drive mechanism
51st, screw mandrel 52, nut
53rd, servomotor 60, the 3rd drive mechanism
61st, servomotor 62, belt
70th, stamping mold 71, die holder
72nd, red needle 73, guide pillar
74th, vertical briquetting 75, cross sliding clock
76th, the 4th drive mechanism 701, the first arc convex
702nd, the first arc recess 703, the second arc convex
704th, the second arc recess 81, slide
82nd, interfacing part 83, slide rail
84th, slide block 85, core rod
851st, main part 852, stiffener
801st, garbage collection chamber 802, blanking hole
90th, metal tube 91, through hole
Specific embodiment
Refer to shown in Fig. 1 to Fig. 5, that show the concrete structure of the preferred embodiments of the invention, include fixation Seat the 10, first sliding seat 20, the second sliding seat 30, the first drive mechanism 40, the second drive mechanism 50, the 3rd drive mechanism 60 with And stamping mold 70.
The sliding seat 30 of first sliding seat 20 and second can up and downly be arranged in fixed seat 10 and arrange in front and back, In the present embodiment, guide pillar 11 is provided with the fixed seat 10, first sliding seat 20 is up and down along guide pillar 11.
Be provided with first sliding seat 20 can fore-aft travel slide 81, be provided with the slide 81 for metal tube 90 interfacing parts 82 being connected, interfacing part 82 is rotatably installed on slide 81, in the present embodiment, first sliding seat Two slide rails 83 are provided with 20, on the slide 81 slide block 84 is provided with, the slide block 84 is slidably mounted on corresponding slide rail 83 On.
Core rod 85 is provided with second sliding seat 30, is formed with for metal tube 90 between the sliding seat 30 of core rod 85 and second The gap of insertion, the core rod 85 is just used for and vacuum system to having in interfacing part 82, core rod 85(Do not show in figure)What is docked is useless Material collecting chamber 801, the external surface top of core rod 85 is provided with multiple blanking holes 802, and the plurality of blanking hole 802 connects waste material receipts Collection chamber 801.Also, in the present embodiment, the core rod 85 includes main part 851 and stiffener 852, the stiffener 852 is embedded In the top of main part 851, the plurality of blanking hole 802 connects garbage collection chamber 801 through stiffener 852 and main part 851.
First drive mechanism 40 is arranged in fixed seat 10, and the first drive mechanism 40 drives the first sliding seat 20 and second Sliding seat activity back and forth about 30, in the present embodiment, first drive mechanism 40 includes multiple cylinders 41, the plurality of cylinder 41 bottoms for being arranged at fixed seat 10.
Second drive mechanism 50 is arranged in the first sliding seat 20, and the second drive mechanism 50 is driven before and after slide 81 back and forth Slide, in the present embodiment, second drive mechanism 50 includes screw mandrel 51, nut 52 and servomotor 53, before the screw mandrel 51 After extend and be rotatablely arranged in the first sliding seat 20, screw mandrel 51 is located between two slide rails 83, and the nut 52 is fixed on cunning On seat 81, nut 52 is screwed together with screw mandrel 51, and the servomotor 53 is fixed in the first sliding seat 20, and servomotor 53 drives Screw mandrel 51 is rotated.
3rd drive mechanism 60 is arranged on slide 81, and the 3rd drive mechanism 60 drives interfacing part 82 to rotate, in this reality In applying example, the 3rd drive mechanism 60 includes servomotor 61 and belt 62, and it is right that the servomotor 61 is driven by belt 62 Fitting 82 is rotated.
The stamping mold 70 can up and downly be arranged at the surface of core rod 85, stamping mold 70 include die holder 71 with And the multiple red needles 72 being arranged in die holder 71, multiple red needles 72 are just right about 802 with corresponding blanking hole, the plurality of red needle 72 For different types of red needle.In the present embodiment, guide pillar 73 is provided with the die holder 71, is provided with second sliding seat 30 and leads Hole 31, in the insertion guide hole 31 of guide pillar 73, stamping mold 70 is up and down under the cooperation guiding of guide pillar 73 and guide hole 31, with And, a vertical briquetting 74 is provided with die holder 71 for each red needle 72, each vertical briquetting 74 of correspondence is in die holder 71 A cross sliding clock 75 is inside provided with, the vertical briquetting 74 can up and downly be arranged at the surface of the red needle 72 of correspondence, vertically Briquetting 74 drives the activity downwards of corresponding red needle 72, the cross sliding clock 75 can level be actively arranged at vertically pressing for correspondence back and forth The top of block 74, cross sliding clock 75 drives the activity downwards of vertical briquetting 74, also, each cross sliding clock 75 of correspondence in die holder 71 On be provided with one the 4th drive mechanism 76, the 4th drive mechanism 76 connects and drives corresponding water with corresponding cross sliding clock 75 The level of smooth block 75 is movable back and forth, and specifically, the top of the vertical briquetting 74 has multiple first arc convex 701, adjacent Two first arc convex 701 are formed with the first arc recess 702, and accordingly, the bottom of the cross sliding clock 75 has multiple second Arc convex 703, adjacent two second arc convex 703 are formed with the second arc recess 704;Under initial condition, the second arc is convex Play 703 to be embedded in the first arc recess 702, under pressed status, the second arc convex 704 is butted on the first arc convex 701, should 4th drive mechanism 76 is cylinder, and cylinder is fixed on the side of die holder 71, and the piston rod of cylinder is fixedly connected with cross sliding clock 75.
The course of work that the present embodiment is described in detail in detail is as follows:
During work, first, the first sliding seat 20 and the second sliding seat 30 is driven to be relatively fixed seat by the first drive mechanism 40 10 rise a height and position, then, one end of metal tube 90 are connected with interfacing part 82, then, by the second drive mechanism 50 drive slides 81 slide so that metal tube 90 inserts the gap between the sliding seat 30 of core rod 85 and second and entangles core rod 85, Then, the first sliding seat 20 and the second sliding seat 30 is driven to drop in fixed seat 10 by the first drive mechanism 40, then, by Four drive mechanisms 76 drive corresponding cross sliding clock 75 so that corresponding cross sliding clock 75 drives corresponding vertical briquetting 74 downward Activity, so that corresponding red needle 72 stretches out the bottom of die holder 71, thus, selecting the red needle 72 of suitable type, red needle 72 to select After the completion of selecting, the stamping mold 70 is by outside elevating mechanism(Do not show in figure)Drive and activity downwards so that stretch out die holder 71 The red needle 72 of bottom is punched out to the tube wall of metal tube 90, and the waste material that punching is formed enters garbage collection by blanking hole 802 Chamber 801, is then siphoned away in waste material by vacuum system, and waste material cleaning is smooth.When completing to rushing on 90 1 positions of metal tube Kong Hou, drives the first sliding seat 20 and the second sliding seat 30 to be relatively fixed seat 10 and rises a height position by the first drive mechanism 40 Put, then, drive slide 81 to slide by the second drive mechanism 50 so that metal tube 90 moves axially a position, or by the Three drive mechanism 60 drives interfacing part 82 to rotate so that metal tube 90 turns over an angle position with interfacing part 82, and position selects After good, drive the first sliding seat 20 and the second sliding seat 30 to drop in fixed seat 10 by the first drive mechanism 40, and repeat Aforementioned activities are punched out to metal tube 90.Thus, move in circles, until completing punching work to all of position of metal tube 90 Industry, after the completion of punching operation, drives the first sliding seat 20 and the second sliding seat 30 to be relatively fixed seat 10 by the first drive mechanism 40 A height and position is risen, and drives slide 81 to reset by the second drive mechanism 50, then take out metal tube 90, gold now Multiple through holes 91 are laid with category pipe 90, this multiple through hole 91 is in netted arrangement.
The present invention design focal point be:Stamping mold and each drive mechanism etc. are utilized by coordinating so that metal tube can Rotationally and axially move so that this equipment can the automatically punching through hole of different shapes on metal tube, arrays of openings is any Property it is strong, the indexing of punching process is accurate, and reaches the purpose in ring punching and punching gradual change hole, greatly improves the essence of work efficiency and product Degree, while this equipment can coordinate vacuum system, effectively solving waste material to export not smooth problem.
The above, is only presently preferred embodiments of the present invention, and not the technical scope of the present invention is imposed any restrictions, Therefore any trickle amendment, equivalent variations and the modification that every technical spirit according to the present invention is made to above example, still Belong in the range of technical solution of the present invention.

Claims (10)

1. a kind of metal pipe-wall netted gradual change servo annular punching apparatus, it is characterised in that:Include fixed seat, first movable Seat, the second sliding seat, the first drive mechanism, the second drive mechanism, the 3rd drive mechanism and stamping mold;First sliding seat Can be up and down with the second sliding seat be arranged in fixed seat and before and after arrange, be provided with first sliding seat can before and after The slide of activity, is provided with the interfacing part for being connected with metal tube on the slide, interfacing part is rotatably installed on cunning On seat, core rod is provided with second sliding seat, the gap for metal tube insertion is formed between core rod and the second sliding seat, should External surface top of the core rod just to having the garbage collection chamber for docking with vacuum system, core rod in interfacing part, core rod is arranged There are multiple blanking holes, the plurality of blanking hole connects garbage collection chamber;First drive mechanism is arranged in fixed seat, and first drives Motivation structure drives the activity back and forth up and down of the first sliding seat and the second sliding seat;Second drive mechanism is arranged at the first sliding seat On, the second drive mechanism drives and slidably reciprocated before and after slide;3rd drive mechanism is arranged on slide, the 3rd drive mechanism band Dynamic interfacing part is rotated;The stamping mold can up and downly be arranged at the surface of core rod, stamping mold include die holder and The multiple red needles being arranged in die holder, multiple red needles are just right up and down with corresponding blanking hole.
2. metal pipe-wall according to claim 1 netted gradual change servo annular punching apparatus, it is characterised in that:Described first Drive mechanism includes multiple cylinders, and the plurality of cylinder is arranged at the bottom of fixed seat.
3. metal pipe-wall according to claim 1 netted gradual change servo annular punching apparatus, it is characterised in that:Described second Drive mechanism includes screw mandrel, nut and servomotor, extends before and after the screw mandrel and be rotatablely arranged in the first sliding seat, The nut is fixed on slide, and nut is screwed together with screw mandrel, and the servomotor is fixed in the first sliding seat, servomotor band Dynamic screw mandrel is rotated.
4. metal pipe-wall according to claim 3 netted gradual change servo annular punching apparatus, it is characterised in that:Described first Two slide rails are provided with sliding seat, aforementioned screw mandrel is located between two slide rails, and on the slide slide block is provided with, and the slide block is slidably It is installed on corresponding slide rail.
5. metal pipe-wall according to claim 1 netted gradual change servo annular punching apparatus, it is characterised in that:Described 3rd Drive mechanism includes servomotor and belt, and the servomotor is rotated by belt drive interfacing part.
6. metal pipe-wall according to claim 1 netted gradual change servo annular punching apparatus, it is characterised in that:The die holder On be provided with guide pillar, be provided with guide hole in second sliding seat, in guide pillar insertion guide hole, stamping mold is in guide pillar and guide hole Coordinate up and down under guiding.
7. metal pipe-wall according to claim 1 netted gradual change servo annular punching apparatus, it is characterised in that:For each Red needle is provided with a vertical briquetting in die holder, and each vertical briquetting of correspondence is provided with a cross sliding clock in die holder, should Vertically briquetting can up and downly be arranged at the surface of the red needle of correspondence, and vertical briquetting drives corresponding red needle movable downwards, The cross sliding clock can level be actively arranged at back and forth correspondence vertical briquetting top, cross sliding clock drives vertical briquetting downward Activity, also, each cross sliding clock of correspondence is provided with one the 4th drive mechanism on die holder, the 4th drive mechanism with it is corresponding Cross sliding clock connect and drive corresponding cross sliding clock level movable back and forth.
8. metal pipe-wall according to claim 7 netted gradual change servo annular punching apparatus, it is characterised in that:It is described vertical The top of briquetting has multiple first arc convex, and adjacent two first arc convex are formed with the first arc recess, accordingly, should The bottom of cross sliding clock has multiple second arc convex, and adjacent two second arc convex are formed with the second arc recess;It is original Under state, the second arc convex is embedded in the first arc recess, and under pressed status, the second arc convex is butted on the first arc convex On.
9. metal pipe-wall according to claim 7 netted gradual change servo annular punching apparatus, it is characterised in that:Described 4th Drive mechanism is cylinder, and cylinder is fixed on the side of die holder, and the piston rod of cylinder is fixedly connected with cross sliding clock.
10. metal pipe-wall according to claim 1 netted gradual change servo annular punching apparatus, it is characterised in that:It is described solid Guide pillar is provided with reservation, first sliding seat is up and down along guide pillar.
CN201510591662.5A 2015-09-17 2015-09-17 Netted gradually-changed servo annular punching equipment applied to metal pipe wall Active CN105033028B (en)

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CN201510591662.5A CN105033028B (en) 2015-09-17 2015-09-17 Netted gradually-changed servo annular punching equipment applied to metal pipe wall

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Application Number Priority Date Filing Date Title
CN201510591662.5A CN105033028B (en) 2015-09-17 2015-09-17 Netted gradually-changed servo annular punching equipment applied to metal pipe wall

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CN105033028B true CN105033028B (en) 2017-04-26

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
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CN107309959B (en) * 2017-07-12 2022-10-21 中山市台达塑料机械有限公司 Automatic processing system for plant protection sleeve
CN107716700A (en) * 2017-11-13 2018-02-23 东莞市兆丰精密仪器有限公司 A kind of fully automatic high-speed perforating press
CN109047468A (en) * 2018-10-09 2018-12-21 联德精密材料(中国)股份有限公司 The porous automatic punching die of round tube
CN113059071B (en) * 2021-05-17 2022-10-28 珠海格力智能装备有限公司 Selecting and matching mechanism and processing equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548781A (en) * 1976-10-06 1979-07-18 Binnie Eng Pty Machine for punching holes in a tube
CN2247569Y (en) * 1995-10-05 1997-02-19 庄添财 Rotary cutter for pipe punching machine
CN102744313A (en) * 2012-07-31 2012-10-24 宁波乐拓金属科技有限公司 Automatic continuous rotating punching machine
CN204353297U (en) * 2014-12-11 2015-05-27 嘉兴市永事达五金有限公司 A kind of Multifunctional steel pipe sidewall puncher
CN204996917U (en) * 2015-09-17 2016-01-27 东莞合志五金塑胶有限公司 Servo annular punching equipment of netted gradual change of metal pipe wall

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548781A (en) * 1976-10-06 1979-07-18 Binnie Eng Pty Machine for punching holes in a tube
CN2247569Y (en) * 1995-10-05 1997-02-19 庄添财 Rotary cutter for pipe punching machine
CN102744313A (en) * 2012-07-31 2012-10-24 宁波乐拓金属科技有限公司 Automatic continuous rotating punching machine
CN204353297U (en) * 2014-12-11 2015-05-27 嘉兴市永事达五金有限公司 A kind of Multifunctional steel pipe sidewall puncher
CN204996917U (en) * 2015-09-17 2016-01-27 东莞合志五金塑胶有限公司 Servo annular punching equipment of netted gradual change of metal pipe wall

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Address after: 523000 Dagan village, Xie Gang Town, Dongguan, Guangdong

Patentee after: Dongguan He Zhi Precision Technology Co., Ltd.

Address before: 523000 Dongguan Hezhi Hardware Plastic Co., Ltd. Dahou Village, Xiegang Town, Dongguan City, Guangdong Province

Patentee before: Will five metals plastic cement Co., Ltd is closed in Dongguan