CN105690857A - Automatic hydraulic die for refrigerator plates and control method - Google Patents
Automatic hydraulic die for refrigerator plates and control method Download PDFInfo
- Publication number
- CN105690857A CN105690857A CN201610219491.8A CN201610219491A CN105690857A CN 105690857 A CN105690857 A CN 105690857A CN 201610219491 A CN201610219491 A CN 201610219491A CN 105690857 A CN105690857 A CN 105690857A
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- CN
- China
- Prior art keywords
- die
- cold storage
- storage plate
- plate
- platform
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0052—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for fluid driven presses
Abstract
The invention relates to an automatic hydraulic die for refrigerator plates and a control method. The automatic hydraulic die for the refrigerator plates comprises a platform, a first die body and a second die body. The platform moves between the first die body and the second die body in a reciprocating manner. The platform is liftable. A transmission mechanism is arranged on the platform and comprises a movable fixed block, a driving wheel and a driven wheel, wherein the driving wheel and the driven wheel are arranged at the two ends of the platform. A chain is connected between the driving wheel and the driven wheel. After the chain is disconnected, the two ends of the chain are fixed to the two opposite ends of a sliding fixed block. Second die body assembly is carried out while the first die body is in the die pressing state; when the second die body is in the pressure maintaining state, the pressure maintaining time ranges from 30 minutes to 60 minutes, and meanwhile first die body assembly is carried out; and the two die bodies are in cooperation with the platform for machining and producing refrigerator plate die seats, efficiency is lower, and the occupied space is small under the same production efficiency.
Description
Technical field
The present invention relates to a kind of cold storage plate process equipment, more specifically, it relates to a kind of cold storage plate hydraulic die and control method automatically。
Background technology
At present, the cold storage plate hydraulic die on market, it includes support, hydraulic cylinder, top die plate and dip mold plate, hydraulic cylinder is fixed on the top of support, the piston rod of hydraulic cylinder is arranged down, and top die plate is fixed on the free end of the piston rod of hydraulic cylinder, and dip mold plate is fixed on the lower section of support。Although this cold storage plate hydraulic die simple in construction, but one layer of cold storage plate can only be processed every time, work efficiency is relatively low。
Summary of the invention
For the deficiency that prior art exists, it is an object of the invention to provide a kind of cold storage plate hydraulic die and control method automatically, solve tradition cold storage plate hydraulic die and can only process one layer of cold storage plate, the problem that work efficiency is relatively low every time。
The technical solution adopted for the present invention to solve the technical problems is:
A kind of cold storage plate hydraulic die automatically, including platform, a mould and No. two moulds, described platform moves back and forth between a mould and No. two moulds；
Described platform liftable, being provided with drive mechanism on platform, described drive mechanism includes mobile fixed block, the drivewheel being arranged on platform two ends and driven pulley, is connected to chain between drivewheel and driven pulley, after described chain disconnects, its two ends are separately fixed at the two ends that slip fixed block is relative。
The present invention is further arranged to: a described mould includes support, hydraulic cylinder, top die plate, dip mold plate and link gear, the cylinder barrel of described hydraulic cylinder is fixed on support, its piston rod is arranged down, described top die plate is fixed on the free end of piston rod, dip mold plate is arranged on the lower section of top die plate and fixing with support is connected, the the first cold storage plate die holder all can extracted out it is sequentially provided with from top to bottom between top die plate and dip mold plate, second cold storage plate die holder and the 3rd cold storage plate die holder, three supports fixing each through link gear, a described mould and No. two mould structures are identical。
The present invention is further arranged to: described link gear includes bracer and a link rod, prop up bracer and arrange four groups, one group is propped up that bracer and top die plate are fixing to be connected, other three groups are propped up bracer and are connected with the first cold storage plate die holder, the second cold storage plate die holder and the 3rd cold storage plate die holder sliding respectively, the side propping up bracer is provided with vertical through hole, it is inserted with link rod in neighbouring two groups of through holes propping up bracer, and the two ends of link rod are all bent to form the crotch for being hooked on through-hole side wall。
The present invention is further arranged to: being fixed with slide bar on described support, slide bar is vertically arranged, and described bracer is set on slide bar, and both slidings connect。
The present invention is further arranged to: described support is set to rectangle, and two long sides of support are all welded with several fixing bars, and several fixing bars are equipped with slide bar。
The present invention is further arranged to: the free end of the piston rod of described hydraulic cylinder is fixedly connected with backing plate。
The present invention is further arranged to: described hydraulic cylinder is provided with two rows, and often row is provided with several, and is evenly distributed in the both sides in stent length direction。
The present invention is further arranged to: also include oil cylinder, and described platform is moved back and forth between a mould and No. two moulds by oil cylinder。
The present invention is further arranged to: the control method of a kind of automatic cold storage plate hydraulic die, it is characterized in that: step is as follows,
Step A, when a number mould is in pressing mold, Hydraulic Cylinder is fixed top die plate below its piston rod and is suspended on the first cold storage plate die holder below top die plate, the second cold storage plate die holder and the second cold storage plate die holder and moves downward, three cold storage plate die holders between the two are extruded by top die plate and dip mold plate
No. two moulds of assembling simultaneously, oil cylinder pushing platform is near No. two moulds, No. two moulds are in die opening state, the piston rod of hydraulic cylinder shrinks, fixing top die plate on the piston rod and be suspended on the bracer below top die plate and move upward, platform adjustment height, the first cold storage plate die holder, the second module board die holder and the 3rd cold storage plate die holder are inserted respectively in the support of No. two moulds by drive mechanism, and three cold storage plate die holders become in No. two moulds and are distributed up and down；
Step B, when No. two moulds are in pressurize, the dwell time between 30 minutes to 60 minutes,
A number mould of assembling simultaneously, oil cylinder pushing platform is near a mould, a number mould is in die opening state, the piston rod of hydraulic cylinder shrinks, fixing top die plate on the piston rod and be suspended on the bracer below top die plate and move upward, platform adjustment height, the first cold storage plate die holder, the second cold storage plate die holder and the 3rd cold storage plate die holder are inserted respectively in the support of a mould by drive mechanism, and three cold storage plate die holders become in a mould and are distributed up and down；
Step C, repeats step A and step B。
By adopting technique scheme, a number mould and No. two moulds may be incorporated for processing cold storage plate, both structures are identical, the the first cold storage plate die holder can extracted out from support it is provided with between top die plate and dip mold plate, second cold storage plate die holder and the 3rd cold storage plate die holder, three cold storage plate die holders support fixing by link gear, and, link gear is connected with top die plate, when the piston rod of hydraulic cylinder stretches, dynamic three the cold storage plate die holders lifting of top die strip, therefore, three pieces of cold storage plates can be processed simultaneously, and two die devices are all, by middle platform, cold storage plate die holder is put into support, or cold storage plate is extracted out from support, make up the time difference of processing, it is greatly improved work efficiency。
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described。
Fig. 1 is the schematic diagram of a kind of automatic cold storage plate hydraulic die embodiment of the present invention；
Fig. 2 is the schematic diagram of a Die Embodiment in the present invention；
Fig. 3 is the enlarged drawing at A place in Fig. 2；
Fig. 4 is the schematic diagram of platform Die Embodiment in Fig. 1；
Fig. 5 is the enlarged drawing at B place in Fig. 4；
Fig. 6 is the enlarged drawing at C place in Fig. 4。
In figure: 1 a, mould；11, support；12, hydraulic cylinder；13, top die plate；14, dip mold plate；15, link gear；151, bracer is propped up；152, link rod；153, slide bar；2, No. two moulds；4, the first cold storage plate die holder；5, the second cold storage plate die holder；6, the 3rd cold storage plate die holder；7, platform；71, move fixed block, 72, drivewheel；73, driven pulley；74, chain。
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation。These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention。
As it is shown in figure 1, a kind of cold storage plate hydraulic die automatically, including 7, mould 1 of platform and No. two moulds 2, described platform 7 moves back and forth between a mould 1 and No. two moulds 2。A number mould 1 includes support 11, hydraulic cylinder 12, top die plate 13, dip mold plate 14 and link gear 15, the cylinder barrel of described hydraulic cylinder 12 is fixed on support 11, its piston rod is arranged down, described top die plate 13 is fixed on the free end of piston rod, dip mold plate 14 is arranged on the lower section of top die plate 13 and fixing with support 11 is connected, the the first cold storage plate die holder 4 all can extracted out it is sequentially provided with from top to bottom between top die plate 13 and dip mold plate 14, second cold storage plate die holder 5 and the 3rd cold storage plate die holder 6, three supports fixing each through link gear 15, and, link gear 15 is connected with top die plate 13, when the piston rod of hydraulic cylinder 12 stretches, top die plate 13 drives three cold storage plate die holder liftings。
As shown in Figure 2, link gear 15 includes a bracer 151, link rod 152 and the slide bar 153 being vertically arranged, prop up bracer 151 and be set on slide bar 153, both slidings connect, prop up bracer 151 and arrange four groups, one group is propped up that bracer 151 and top die plate 13 is fixing to be connected, other three groups prop up bracer 151 respectively with the first cold storage plate die holder 4, second cold storage plate die holder 5 and the 3rd cold storage plate die holder 6 sliding connect, the side propping up bracer 151 is provided with vertical through hole, it is inserted with link rod 152 in neighbouring two groups of through holes propping up bracer 151, and the two ends of link rod 152 are all bent to form the crotch for being hooked on through-hole side wall, link rod 152 coordinates with via clearance。
Support 11 is set to rectangle, and two long sides of support 11 are all welded with several fixing bars, and several fixing bars are equipped with slide bar 153。
Hydraulic cylinder 12 is provided with two rows, and often row is provided with several, and is evenly distributed in the both sides of support 11 length direction；The free end of the piston rod of each hydraulic cylinder 12 is fixedly connected with backing plate。The contact surface being arranged to add between piston rod and top die plate 13 of backing plate, it is to avoid the pressure that top die plate 13 bears is excessive and damages。
Operation principle, after three pieces of cold storage plates are sequentially inserted in support 11, it is fixed on the hydraulic cylinder 12 on support 11, its piston rod stretches out in cylinder barrel, the top die plate 13 being fixed on piston rod free end moves downward, it is suspended on first cold storage plate die holder the 4, second cold storage plate die holder 5 on top die plate 13 and the 3rd cold storage plate die holder 6 also moves together down, overlay on dip mold plate 14, then, piston rod continues to move downward, coordinated with dip mold plate 14 by top die plate 13, make three pieces of cold storage plate molding between the two；Piston rod is to cylinder barrel contract, first cold storage plate die holder the 4, second cold storage plate die holder 5 and the 3rd cold storage plate die holder 6 move upward successively under the effect of link gear 15, making generation gap between three cold storage plate die holders, now, cold storage plate die holder can be extracted out from support 11。
While a number mould 1 is in pressing mold, is given by platform 7 No. two moulds 2 die-filling simultaneously, when No. two moulds 2 are in packing state, assemble a mould 1, reduce time difference, there is the effect improving production capacity。
A kind of operational approach of automatic cold storage plate hydraulic die, step is as follows:
Step A, when a number mould 1 is in pressing mold, hydraulic cylinder 12 promotes to be fixed top die plate below its piston rod 13 and is suspended on first cold storage plate die holder the 4, second cold storage plate die holder 5 below top die plate 13 and the second cold storage plate die holder 5 moves downward, three cold storage plate die holders between the two are extruded by top die plate 13 and dip mold plate 14
No. two moulds 2 of assembling simultaneously, oil cylinder pushing platform 7 is near No. two moulds 2, No. two moulds 2 are in die opening state, the piston rod of hydraulic cylinder 12 shrinks, fixing top die plate 13 on the piston rod and be suspended on the bracer 151 below top die plate 13 and move upward, platform 7 adjusts height, and first cold storage plate die holder the 4, second module board die holder and the 3rd cold storage plate die holder 6 are inserted respectively in the support 11 of No. two moulds 2 by drive mechanism, and three cold storage plate die holders one-tenth in No. two moulds 2 is distributed up and down；
Step B, when No. two moulds 2 are in pressurize, the dwell time between 30 minutes to 60 minutes,
A number mould 1 of assembling simultaneously, oil cylinder pushing platform 7 is near a mould 1, a number mould 1 is in die opening state, the piston rod of hydraulic cylinder 12 shrinks, fixing top die plate 13 on the piston rod and be suspended on the bracer 151 below top die plate 13 and move upward, platform 7 adjusts height, and first cold storage plate die holder the 4, second cold storage plate die holder 5 and the 3rd cold storage plate die holder 6 are inserted respectively in the support 11 of a mould 1 by drive mechanism, and three cold storage plate die holders one-tenth in a mould 1 is distributed up and down；
Step C, repeats step A and step B。
(platform 7 includes workbench and lower carriage to platform 7 liftable, it is provided with left frame between the two, the hoist cylinder of correct frame and connection left frame and correct frame or lift cylinder, in left frame and correct frame, pivot pin is fixedly connected with several bracing frames respectively, bracing frame includes link rod and lower link rod, both ending pivot pins are hinged, both free ends are hinged with workbench and lower carriage pivot pin respectively, upper link rod and lower link rod link position are fixed on framework, it is connected to the bracing frame in left frame and the bracing frame being connected on correct frame, the angle that upper link rod is constituted with lower link rod is contrary, when the piston rod of hoist cylinder or cylinder shrinks, Distance Shortened between left frame and correct frame or elongation, under elongated condition, workbench is in decline process, under shortening state, workbench is in rising), platform 7 is provided with drive mechanism, described drive mechanism includes mobile fixed block 71, it is arranged on drivewheel 72 and the driven pulley 73 at platform 7 two ends, chain 74 it is connected between drivewheel 72 and driven pulley 73, after described chain 74 disconnects, its two ends are separately fixed at the two ends that slip fixed block is relative。Driven by motor drivewheel 72 rotates, by chain 74 transmission between driven pulley 73 and drivewheel 72, mobile fixed block 71 is fixed on chain 74, with chain 74 rotation and on platform 7 level move left and right, cold storage plate die holder is moved in support 11, or in support 11, cold storage plate die holder is extracted out。
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely。The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right。
Claims (9)
1. an automatic cold storage plate hydraulic die, it is characterized in that: including platform (7), a mould (1) and No. two moulds (2), described platform (7) moves back and forth between a mould (1) and No. two moulds (2)；
Described platform (7) liftable, platform (7) is provided with drive mechanism, described drive mechanism includes mobile fixed block (71), the drivewheel (72) being arranged on platform (7) two ends and driven pulley (73), chain (74) it is connected between drivewheel (72) and driven pulley (73), after described chain (74) disconnects, its two ends are separately fixed at the two ends that slip fixed block is relative。
2. the automatic cold storage plate hydraulic die of one according to claim 1, it is characterized in that: a described mould (1) includes support (11), hydraulic cylinder (12), top die plate (13), dip mold plate (14) and link gear (15), the cylinder barrel of described hydraulic cylinder (12) is fixed on support (11), its piston rod is arranged down, described top die plate (13) is fixed on the free end of piston rod, dip mold plate (14) is arranged on the lower section of top die plate (13) and fixing with support (11) is connected, the the first cold storage plate die holder (4) all can extracted out it is sequentially provided with from top to bottom between top die plate (13) and dip mold plate (14), second cold storage plate die holder (5) and the 3rd cold storage plate die holder (6), three supports fixing each through link gear (15), a described mould (1) is identical with No. two mould (2) structures。
3. the automatic cold storage plate hydraulic die of one according to claim 2, it is characterized in that: described link gear (15) includes bracer (151) and a link rod (152), prop up bracer (151) and arrange four groups, one group is propped up that bracer (151) and top die plate (13) are fixing to be connected, other three groups prop up bracer (151) respectively with the first cold storage plate die holder (4), second cold storage plate die holder (5) and the 3rd cold storage plate die holder (6) sliding connect, the side propping up bracer (151) is provided with vertical through hole, it is inserted with link rod (152) in neighbouring two groups of through holes propping up bracer (151), and the two ends of link rod (152) are all bent to form the crotch for being hooked on through-hole side wall。
4. the automatic cold storage plate hydraulic die of one according to claim 3, it is characterized in that: described support (11) is fixed with slide bar (153), slide bar (153) is vertically arranged, described bracer (151) is set on slide bar (153), and both slidings connect。
5. the automatic cold storage plate hydraulic die of one according to claim 4, it is characterized in that: described support (11) is set to rectangle, two long sides of support (11) are all welded with several fixing bars, and several fixing bars are equipped with slide bar (153)。
6. the automatic cold storage plate hydraulic die of one as claimed in any of claims 1 to 5, is characterized in that: the free end of the piston rod of described hydraulic cylinder (12) is fixedly connected with backing plate。
7. the automatic cold storage plate hydraulic die of one according to claim 6, is characterized in that: described hydraulic cylinder (12) is provided with two rows, and often row is provided with several, and is evenly distributed in the both sides of support (11) length direction。
8. the automatic cold storage plate hydraulic die of one according to claim 7, is characterized in that: also include oil cylinder, and described platform (7) is moved back and forth between a mould (1) and No. two moulds (2) by oil cylinder。
9., for the control method of a kind of automatic cold storage plate hydraulic die described in claim 1, it is characterized in that: step is as follows,
Step A, when a number mould (1) is in pressing mold, hydraulic cylinder (12) promotes to fix the top die plate (13) below its piston rod and be suspended on the first cold storage plate die holder (4) of top die plate (13) lower section, the second cold storage plate die holder (5) and the second cold storage plate die holder (5) and moves downward, three cold storage plate die holders between the two are extruded by top die plate (13) and dip mold plate (14)
No. two moulds (2) of assembling simultaneously, oil cylinder pushing platform (7) is near No. two moulds (2), No. two moulds (2) are in die opening state, the piston rod of hydraulic cylinder (12) shrinks, fixing top die plate (13) on the piston rod and be suspended on the bracer (151) of top die plate (13) lower section and move upward, platform (7) adjusts height, drive mechanism is by the first cold storage plate die holder (4), second module board die holder and the 3rd cold storage plate die holder (6) are inserted respectively in the support (11) of No. two moulds (2), three cold storage plate die holders one-tenth in No. two moulds (2) is distributed up and down；
Step B, when No. two moulds (2) are in pressurize, the dwell time between 30 minutes to 60 minutes,
A number mould (1) of assembling simultaneously, oil cylinder pushing platform (7) is near a mould (1), a number mould (1) is in die opening state, the piston rod of hydraulic cylinder (12) shrinks, fixing top die plate (13) on the piston rod and be suspended on the bracer (151) of top die plate (13) lower section and move upward, platform (7) adjusts height, drive mechanism is by the first cold storage plate die holder (4), second cold storage plate die holder (5) and the 3rd cold storage plate die holder (6) are inserted respectively in the support (11) of a mould (1), three cold storage plate die holders one-tenth in a mould (1) is distributed up and down；
Step C, repeats step A and step B。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610219491.8A CN105690857B (en) | 2016-04-08 | 2016-04-08 | A kind of automatic cold storage plate hydraulic die and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610219491.8A CN105690857B (en) | 2016-04-08 | 2016-04-08 | A kind of automatic cold storage plate hydraulic die and control method |
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| Publication Number | Publication Date |
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| CN105690857A true CN105690857A (en) | 2016-06-22 |
| CN105690857B CN105690857B (en) | 2017-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610219491.8A Active CN105690857B (en) | 2016-04-08 | 2016-04-08 | A kind of automatic cold storage plate hydraulic die and control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943561A (en) * | 2018-09-02 | 2018-12-07 | 台山市舒力床具机械有限公司 | Automatic double mode sponge continuous foam maker and the sponge foaming method for using the foaming machine |
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| JPH08300058A (en) * | 1995-05-01 | 1996-11-19 | Toyota Motor Corp | Pressing method, pressing device and pin transmission load detecting device |
| CN101234539A (en) * | 2007-12-26 | 2008-08-06 | 天津市天锻压力机有限公司 | Mold storeroom automatic mold-changing transmission device |
| CN203410043U (en) * | 2013-08-21 | 2014-01-29 | 李学进 | Efficient plate forming device |
| CN203697504U (en) * | 2013-12-18 | 2014-07-09 | 郑州泰源电气有限公司 | Laser cutting embossed molding press |
| CN204844952U (en) * | 2015-08-18 | 2015-12-09 | 厦门茶叶进出口有限公司 | Tea biscuit compacting tool set |
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2016
- 2016-04-08 CN CN201610219491.8A patent/CN105690857B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08300058A (en) * | 1995-05-01 | 1996-11-19 | Toyota Motor Corp | Pressing method, pressing device and pin transmission load detecting device |
| CN101234539A (en) * | 2007-12-26 | 2008-08-06 | 天津市天锻压力机有限公司 | Mold storeroom automatic mold-changing transmission device |
| CN203410043U (en) * | 2013-08-21 | 2014-01-29 | 李学进 | Efficient plate forming device |
| CN203697504U (en) * | 2013-12-18 | 2014-07-09 | 郑州泰源电气有限公司 | Laser cutting embossed molding press |
| CN204844952U (en) * | 2015-08-18 | 2015-12-09 | 厦门茶叶进出口有限公司 | Tea biscuit compacting tool set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943561A (en) * | 2018-09-02 | 2018-12-07 | 台山市舒力床具机械有限公司 | Automatic double mode sponge continuous foam maker and the sponge foaming method for using the foaming machine |
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| Publication number | Publication date |
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| CN105690857B (en) | 2017-06-09 |
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Effective date of registration: 20191119 Address after: 213100 Jiangsu Province, Changzhou city Wujin District Henglin Town, South Village Xia Jia tou No. 58 Patentee after: Changzhou City First Machinery Manufacturing Co., Ltd. Address before: 213100 Jiangsu Province, Changzhou city Wujin District Henglin Town, South Village Xia Jia tou No. 58 Patentee before: Yuan Xiaozhong |