CN203390542U - Production line for edge beams of three-dimensional garage - Google Patents

Production line for edge beams of three-dimensional garage Download PDF

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Publication number
CN203390542U
CN203390542U CN201320508498.3U CN201320508498U CN203390542U CN 203390542 U CN203390542 U CN 203390542U CN 201320508498 U CN201320508498 U CN 201320508498U CN 203390542 U CN203390542 U CN 203390542U
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CN
China
Prior art keywords
punch
frame
punch press
production line
uncoiling
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
CN201320508498.3U
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Chinese (zh)
Inventor
刘玉峰
郭炳文
樊承飞
郭宜巽
姜松涛
李树宝
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.)
WEIFANG AOTENG COLD MACHINERY CO Ltd
Original Assignee
WEIFANG AOTENG COLD MACHINERY CO Ltd
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Filing date
Publication date
Application filed by WEIFANG AOTENG COLD MACHINERY CO Ltd filed Critical WEIFANG AOTENG COLD MACHINERY CO Ltd
Priority to CN201320508498.3U priority Critical patent/CN203390542U/en
Application granted granted Critical
Publication of CN203390542U publication Critical patent/CN203390542U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a production line for edge beams of a three-dimensional garage. The production line comprises a cantilever type uncoiler, a leveling machine, a numerical control punch and a cold-bending molding machine which are sequentially arranged from front to back, wherein the numerical control punch comprises a punch frame, the punch frame is in sliding connection with a bed support frame, a punch upper sliding block is arranged on the punch support frame, the punch support frame is connected with a plurality of ejector rods sliding in the vertical direction, the bottom of each ejector rod is respectively connected with a punch head, a plurality of punch cylinders are arranged at one side part of the punch support frame, punch cushion blocks are arranged on piston rods of the punch cylinders, a punch lower mold is arranged at the lower part of the punch support frame, strip steel positioning devices which are respectively positioned at the front part and back part of the punch support frame are further arranged on the punch frame, and an automatic drawing device for drawing the strip steel to move forward is further arranged at the back part of the punch frame. The production line disclosed by the utility model has the advantages and the effects of molding and processing the strip steel into a profile once, further reducing process turnover and simplifying process flows.

Description

Multi-storied garage side bar production line
Technical field
The utility model relates to a kind of multi-storied garage side bar production line.
Background technology
The side bar using on multi-storied garage is to use the section bars such as C shaped steel, U-shaped steel to make, existing preparation method is will with steel board, to be rolled into after the section bar of above-mentioned shape by milling train, this section bar in use, need on its surface or lateral margin, hole, re-use punch press or drilling machine punching or boring on section bar, while making equipped hole, existence clamping is difficult, location is inaccurate and the low shortcoming of drilling efficiency.The applicant is for reducing technique turnover, simplification of flowsheet, adopt first and to produce above-mentioned section bar with structural section upper punch hole, the technique that then adopts milling train to carry out moulding, this technique is high to the required precision of punching, and adopts existing punch press cannot realize processing with the hole of the various shape on steel and size simultaneously.
Utility model content
Thereby the utility model provides a kind of one-shot forming to reduce the multi-storied garage side bar production line of technique turnover, simplification of flowsheet for the problems referred to above.
In order to solve the problems of the technologies described above, the utility model provides a kind of multi-storied garage side bar production line of following structure, it comprises the cantilevered uncoiler setting gradually after going to, levelling machine, numerical control press and cold-bending forming machine, described numerical control press comprises frame of punch, frame of punch slidably connects by lateral dynamics mechanism and drives the punch press bracing frame laterally sliding, on punch press bracing frame, be equipped with by punching actuating unit and drive the punch press top shoe sliding up and down, punch press bracing frame is connected with a plurality of push rods that vertical slip and bottom are connected with respectively drift, one sidepiece of punch press bracing frame is equipped with a plurality of punch press cylinders of setting corresponding to push rod, the punch press cushion block stretching between punch press top shoe and push rod is housed on the piston rod of punch press cylinder, the punching machine lower mold tool of setting corresponding to push rod is equipped with in the bottom of punch press bracing frame, the both sides of punch press bracing frame are also elasticly connected with punch press pressing plate, punch press pressing plate is provided with the pilot hole stretching into for drift, on frame of punch, be also equipped with and lay respectively at before punch press bracing frame, the band steel positioner of rear, the automatic traction device that leash steel advances is also equipped with at the rear portion of frame of punch.
Described cantilevered uncoiler comprises uncoiling frame, in uncoiling frame, be rotatably connected to uncoiling main shaft, the rear end of described uncoiling main shaft is bolted with breathing drive link, this cantilevered uncoiler also comprises along a plurality of swellings watt that main-shaft axis is evenly periphery and outer surface is cambered surface, between uncoiling main shaft and a plurality of swelling watt, be equipped with breathing drive link power and be connected with breathing drive link power and be connected the radial expansion device of realizing radial expansion, the rotation speed regulating and controlling device of controlling the uncoiling speed of mainshaft is also housed in uncoiling frame.
Described radial expansion device comprises and is fixedly connected on uncoiling main shaft and spaced two the fixed support covers in front and back, spaced two slip expansion sleeves before and after also slidably connecting on uncoiling main shaft, anterior slip expansion sleeve is between two fixed support covers, the slip expansion sleeve at rear portion is connected with breathing drive link power, two fixed support covers and two slip expansion sleeves are connected as a single entity by gangbar respectively, fixed support puts and is hinged be periphery setting and overhanging end and swelling watt corresponding many hinged support link, on slip expansion sleeve, be hinged be periphery setting and overhanging end and swelling watt corresponding many hinged tensioner connecting rods.
Described rotation speed regulating and controlling device comprises the braked wheel being connected on uncoiling main shaft, in uncoiling frame, slidably connect along uncoiling main shaft and radially slide and the braking arc blob of viscose of setting corresponding to braked wheel, in uncoiling frame, be also connected with the drive unit that drives braking arc blob of viscose to radially slide along main shaft.
The described two punch press directive wheels that are rotatably connected on frame of punch and are laterally oppositely arranged that comprise with steel positioner, on the periphery of two punch press directive wheels, correspondence is provided with punch press annular groove, described automatic traction device comprises that upper and lower correspondence is arranged on the driven roller on frame of punch, wherein a driven roller is connected with traction servomotor power, the driven roller of top is connected on frame of punch by the bearing block being vertically slidably connected on frame of punch, is also bolted with the adjusting screw leaning on described bearing block on frame of punch.
Described levelling machine comprises levelling machine frame, the upper and lower corresponding end straightener roll arranging is equipped with respectively at levelling machine frame upper forepart and rear portion, the middle part of levelling machine frame is also rotatably connected at least two lower straightener rolls and at least one upper straightener roll, upper straightener roll and lower straightener roll are crisscross arranged, and upper straightener roll or lower straightener roll drive by smoothing motor power.
In described levelling machine frame, vertically slidably connect wallboard, described upper straightener roll is rotatably connected on wallboard, is also bolted with inner extending end and leans the smoothing adjusting screw above wallboard in levelling machine frame.
Described multi-storied garage side bar production line also comprises the automatic cutting off table that is positioned at cold-bending forming machine rear.Automatic cutting off table comprises cutting machine frame, in cutting machine frame, slidably connect the cut-out slippage frame driving by cutting off slippage driving mechanism, cut off on slippage frame and be connected with by cutting off actuating unit and drive the vertical upper knife edge die sliding, cut off the lower knife edge die that is connected with setting corresponding to upper knife edge die on slippage frame, cut off on slippage frame the optoelectronic switch for position of mounting hole on sheet material is also housed.
Adopt after said structure, by cantilevered uncoiler, will be with the feeding of steel automatic driven unwind, band steel carries out accurate punching by numerical control press after levelling machine smoothing, band steel after punching is rolled moulding by cold-bending forming machine, by above-mentioned steps, can find out, can the edge-beam section steel of satisfactory multi-storied garage will be formed with steel one-shot forming, reduced and needed the first moulding circular flow of punching again, simplified the technological process of product moulding, improved the shaping efficiency of section bar, and this production line compact conformation, floor space is little.
In sum, thus the utlity model has can will be processed into steel one-shot forming section bar reduce the advantageous effect of technique turnover, simplification of flowsheet.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of cantilevered uncoiler;
Fig. 3 is the structural representation of levelling machine;
Fig. 4 is the structural representation of numerical control press;
Fig. 5 is the schematic diagram along A-A line is analysed and observe in Fig. 4;
Fig. 6 is the structural representation of automatic cutting off table.
The specific embodiment
As shown in Figure 1, a kind of embodiment provided by the utility model, this multi-storied garage side bar production line comprises the cantilevered uncoiler 1 setting gradually after going to, levelling machine 2, numerical control press 3, cold-bending forming machine 4, described multi-storied garage side bar production line also comprises the automatic cutting off table 5 that is positioned at cold-bending forming machine 4 rears, between levelling machine and numerical control press 3, numerical control press 3 and cold-bending forming machine 4 are also provided with steel band pit buffer 6, in steel band pit buffer 6, be provided with steel band checkout gear, steel band checkout gear is for detection of the whether residual trace of steel band or fracture, thereby guarantee the Forming Quality of section bar.The concrete structure of above-mentioned cold-bending forming machine 4 is prior art, it is bar and shape mill of the prior art, it comprises shaping machine frame, sheet material means for correcting is equipped with at the position, front and back of shaping machine frame, the roll that a plurality of intervals arrange and driven by moulding actuating unit is housed on shaping machine frame, the concrete structure of a plurality of rolls and parameter all design according to the dimensional requirement of section bar, and the structure of its specific design is the conventional technological means of existing technical staff, does not repeat them here.
As Fig. 1, shown in Fig. 4 and Fig. 5, described numerical control press 3 comprises frame of punch 31, frame of punch 31 slidably connects by lateral dynamics mechanism and drives the punch press bracing frame 32 laterally sliding, lateral dynamics mechanism is horizontal servomotor, punch press bracing frame 32 is by horizontal guide pillar, sliding sleeve is slidably connected on frame of punch 31, on frame of punch 31, be also rotatably connected to the horizontal leading screw being rotated by horizontal driven by servomotor, on punch press bracing frame 32, be connected with the drive nut being screwed onto on longitudinal leadscrew, when the horizontal leading screw of horizontal driven by servomotor rotates, drive nut drives punch press bracing frame 32 laterally accurately mobile along frame of punch 31, on punch press bracing frame 32, be equipped with by punching actuating unit and drive the punch press top shoe 33 sliding up and down, punch press bracing frame 32 is connected with a plurality of push rods 34 that vertical slip and bottom are connected with respectively drift, one sidepiece of punch press bracing frame 32 is equipped with a plurality of punch press cylinders 36 of setting corresponding to push rod, the punch press cushion block 37 stretching between punch press top shoe 33 and push rod is housed on the piston rod of punch press cylinder, punch press bracing frame 32 is equipped with bottom the punching machine lower mold tool 35 of setting corresponding to push rod, punch press bracing frame 32 both sides are also elasticly connected with punch press pressing plate 38, punch press bracing frame 32 is provided with the supporting plate sliding for punch press cushion block 37, punch press cushion block 37 is arranged on the piston rod of punch press cylinder by bearing pin, when punch press top shoe 33 glides under the driving of punching actuating unit, according to programming, can make the piston rod of wherein one or more punch press cylinders stretch out, be that punch press cushion block 37 is between punch press top shoe 33 and push rod, after inserting punch press cushion block, corresponding push rod glides under the effect of punch press top shoe 33, thereby make drift carry out work.Above-mentioned elasticity connects employing as the structure in figure, punch press pressing plate 38 is connected on bracing frame by guide pillar and sliding sleeve, back-moving spring is also housed between sliding sleeve and guide pillar, when punch press pressing plate 38 glides, back-moving spring compression, complete after punching, under the effect of back-moving spring, on punch press pressing plate 38, move, punch press pressing plate 38 is provided with the pilot hole stretching into for drift, punch press pressing plate 38 is provided with the pilot hole stretching into for drift, on frame of punch 31, be also equipped with and lay respectively at before punch press bracing frame 32, the band steel positioner of rear, frame of punch 31 is also equipped with the automatic traction device that leash steel advances in rear portion.With steel positioner, comprise the two punch press directive wheels 39 that are rotatably connected on frame of punch 31 and are laterally oppositely arranged, on the periphery of two punch press directive wheels 39, correspondence is provided with punch press annular groove, described automatic traction device comprises that upper and lower correspondence is arranged on the driven roller on frame of punch 31, wherein a driven roller is connected with traction servomotor power, the driven roller of top is connected on frame of punch by the bearing block being vertically slidably connected on frame of punch, is also bolted with the adjusting screw leaning on described bearing block on frame of punch.
As depicted in figs. 1 and 2, described cantilevered uncoiler 1 comprises uncoiling frame 11, in uncoiling frame 11, be rotatably connected to uncoiling main shaft 12, described uncoiling main shaft 12 rear end is bolted with breathing drive link 13, this cantilevered uncoiler 1 also comprises along main-shaft axis is evenly periphery and outer surface is cambered surface a plurality of swellings watts 16, between uncoiling main shaft 12 and a plurality of swelling watts 16, be equipped with breathing drive link 13 power and be connected with breathing drive link power and be connected the radial expansion device of realizing radial expansion, the rotation speed regulating and controlling device of controlling uncoiling main shaft 12 rotating speeds is also housed in uncoiling frame 11.Described radial expansion device comprises and is fixedly connected on uncoiling main shaft 12 and spaced two fixed supports cover 18 in front and back, spaced two slip expansion sleeves 17 before and after also slidably connecting on uncoiling main shaft 12, anterior slip expansion sleeve 17 is between two fixed support covers 18, the slip expansion sleeve 17 at rear portion is connected with breathing drive link 13 power, two fixed support cover 18 and two slip expansion sleeves 17 are connected as a single entity by gangbar 19 respectively, on fixed support cover 18, be hinged be periphery setting and overhanging end and swelling watt 16 corresponding hinged many support link 14, on slip expansion sleeve 17, be hinged be periphery setting and overhanging end and swelling watt 16 corresponding many hinged tensioner connecting rods 15.Rotation speed regulating and controlling device comprises the braked wheel being connected on uncoiling main shaft 12, in uncoiling frame 11, slidably connect along uncoiling main shaft 12 and radially slide and the braking arc blob of viscose of setting corresponding to braked wheel, in uncoiling frame 11, be also connected with the drive unit that drives braking arc blob of viscose to radially slide along main shaft 12.
As shown in figures 1 and 3, levelling machine 2 comprises levelling machine frame 21, the upper and lower corresponding end straightener roll 22 arranging is equipped with respectively at levelling machine frame 21 upper foreparts and rear portion, the middle part of levelling machine frame 21 is also rotatably connected at least two lower straightener rolls 23 and at least one upper straightener roll 24, in figure, be provided with three lower straightener rolls 23 and two upper straightener rolls 24, upper straightener roll 24 and lower straightener roll 23 are crisscross arranged, go up straightener roll 24 below two lower straightener rolls 23 between above, upper straightener roll 24 or lower straightener roll 23 are driven by smoothing motor power, in the present embodiment, lower straightener roll 23 is connected with smoothing motor power by gear drive.In levelling machine frame 21, vertically slidably connect wallboard 26, described upper straightener roll 24 is rotatably connected on wallboard 26, is also bolted with inner extending end and leans the smoothing adjusting screw 25 above wallboard in levelling machine frame 21.
As shown in Fig. 1 and Fig. 6, described multi-storied garage side bar production line also comprises the automatic cutting off table 5 that is positioned at cold-bending forming machine 4 rears.Automatic cutting off table 5 comprises cutting machine frame 51, in cutting machine frame 51, slidably connect the cut-out slippage frame 52 driving by cutting off slippage driving mechanism, cutting off slippage driving mechanism is the driving cylinder 56 being arranged in cutting machine frame 51, cut off on slippage frame 52 and be connected with by cutting off actuating unit and drive the vertical upper knife edge die 53 sliding, cut off the lower knife edge die 54 that is connected with setting corresponding to upper knife edge die on slippage frame 52, cut off on slippage frame 52 optoelectronic switch 55 for position of mounting hole on sheet material is also housed, optoelectronic switch 55 can detect Kong position, thereby for segment slipping mechanism provides signal, thereby guarantee the position of knife edge die, and the off-position of section bar is avoided hole.
The above is specific constructive form of the present utility model; the utility model is not restricted to the described embodiments; the art personnel, the equivalent variations based on concrete structure on the utility model and parts are replaced all in protection domain of the present utility model.

Claims (9)

1. a multi-storied garage side bar production line, it is characterized in that comprising the cantilevered uncoiler (1) setting gradually after going to, levelling machine (2), numerical control press (3) and cold-bending forming machine (4), described numerical control press (3) comprises frame of punch (31), frame of punch (31) slidably connects by lateral dynamics mechanism and drives the punch press bracing frame (32) laterally sliding, on punch press bracing frame (32), be equipped with by punching actuating unit and drive the punch press top shoe (33) sliding up and down, punch press bracing frame (32) is connected with a plurality of push rods (34) that vertical slip and bottom are connected with respectively drift, one sidepiece of punch press bracing frame (32) is equipped with a plurality of punch press cylinders (36) of setting corresponding to push rod, the punch press cushion block (37) stretching between punch press top shoe (33) and push rod is housed on the piston rod of punch press cylinder, the punching machine lower mold tool (35) of setting corresponding to push rod is equipped with in the bottom of punch press bracing frame (32), the both sides of punch press bracing frame (32) are also elasticly connected with punch press pressing plate (38), punch press pressing plate (38) is provided with the pilot hole stretching into for drift, on frame of punch (31), be also equipped with that to lay respectively at punch press bracing frame (32) front, the band steel positioner of rear, the automatic traction device that leash steel advances is also equipped with at the rear portion of frame of punch (31).
2. multi-storied garage side bar production line as claimed in claim 1, it is characterized in that: described cantilevered uncoiler (1) comprises uncoiling frame (11), in uncoiling frame (11), be rotatably connected to uncoiling main shaft (12), the rear end of described uncoiling main shaft (12) is bolted with breathing drive link (13), this cantilevered uncoiler (1) also comprises along a plurality of swellings watt (16) that main-shaft axis is evenly periphery and outer surface is cambered surface, between uncoiling main shaft (12) and a plurality of swelling watt (16), be equipped with breathing drive link (13) power and be connected with breathing drive link power and be connected the radial expansion device of realizing radial expansion, the rotation speed regulating and controlling device of controlling uncoiling main shaft (12) rotating speed is also housed in uncoiling frame (11).
3. multi-storied garage side bar production line as claimed in claim 2, it is characterized in that: described radial expansion device comprises that being fixedly connected on uncoiling main shaft (12) goes up and spaced two the fixed support covers in front and back (18), spaced two slip expansion sleeves (17) before and after also slidably connecting on uncoiling main shaft (12), anterior slip expansion sleeve (17) is positioned between two fixed support covers (18), the slip expansion sleeve (17) at rear portion is connected with breathing drive link (13) power, two fixed support covers (18) and two slip expansion sleeves (17) are connected as a single entity by gangbar (19) respectively, on fixed support cover (18), be hinged be periphery setting and overhanging end hinged many piece support link (14) corresponding to swelling watt (16), on slip expansion sleeve (17), be hinged be periphery setting and overhanging end hinged many piece tensioner connecting rods (15) corresponding to swelling watt (16).
4. multi-storied garage side bar production line as claimed in claim 2, it is characterized in that: described rotation speed regulating and controlling device comprises the braked wheel being connected on uncoiling main shaft (12), in uncoiling frame (11), slidably connect along uncoiling main shaft (12) and radially slide and the braking arc blob of viscose of setting corresponding to braked wheel, in uncoiling frame (11), be also connected with the drive unit that drives braking arc blob of viscose to radially slide along main shaft (12).
5. the multi-storied garage side bar production line as described in any one in claim 1-4, it is characterized in that: described band steel positioner comprises and is rotatably connected on the two punch press directive wheels (39) that frame of punch (31) is upper and be laterally oppositely arranged, on the periphery of two punch press directive wheels (39), correspondence is provided with punch press annular groove, described automatic traction device comprises that upper and lower correspondence is arranged on the driven roller on frame of punch (31), wherein a driven roller is connected with traction servomotor power, the driven roller of top is connected on frame of punch by the bearing block being vertically slidably connected on frame of punch, on frame of punch, be also bolted with the adjusting screw leaning on described bearing block.
6. multi-storied garage side bar production line as claimed in claim 1, it is characterized in that: described levelling machine (2) comprises levelling machine frame (21), the upper and lower corresponding end straightener roll (22) arranging is equipped with respectively at levelling machine frame (21) upper forepart and rear portion, the middle part of levelling machine frame (21) is also rotatably connected at least two lower straightener rolls (23) and at least one upper straightener roll (24), upper straightener roll (24) and lower straightener roll (23) are crisscross arranged, and upper straightener roll (24) or lower straightener roll (23) are driven by smoothing motor power.
7. multi-storied garage side bar production line as claimed in claim 6, it is characterized in that: in described levelling machine frame (21), vertically slidably connect wallboard (26), it is upper that described upper straightener roll (24) is rotatably connected on wallboard (26), is also bolted with inner extending end and leans the smoothing adjusting screw (25) above wallboard in levelling machine frame (21).
8. multi-storied garage side bar production line as claimed in claim 1, is characterized in that: described multi-storied garage side bar production line also comprises the automatic cutting off table (5) that is positioned at cold-bending forming machine (4) rear.
9. multi-storied garage side bar production line as claimed in claim 8, it is characterized in that: described automatic cutting off table (5) comprises cutting machine frame (51), in cutting machine frame (51), slidably connect the cut-out slippage frame (52) driving by cutting off slippage driving mechanism, cut off on slippage frame (52) and be connected with by cutting off actuating unit and drive the vertical upper knife edge die (53) sliding, cut off the lower knife edge die (54) that is connected with setting corresponding to upper knife edge die on slippage frame (52), cut off on slippage frame (52) optoelectronic switch (55) for position of mounting hole on sheet material is also housed.
CN201320508498.3U 2013-08-20 2013-08-20 Production line for edge beams of three-dimensional garage Expired - Fee Related CN203390542U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320508498.3U CN203390542U (en) 2013-08-20 2013-08-20 Production line for edge beams of three-dimensional garage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320508498.3U CN203390542U (en) 2013-08-20 2013-08-20 Production line for edge beams of three-dimensional garage

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Publication Number Publication Date
CN203390542U true CN203390542U (en) 2014-01-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104499641A (en) * 2014-11-28 2015-04-08 谢英俊 Separated continuous roll forming process for processing continuous twin-beam light steel room-frame component
CN107336280A (en) * 2017-01-24 2017-11-10 张夏英 A kind of switching device of sheet material cutting machine
CN111618176A (en) * 2020-06-30 2020-09-04 深圳钰翔技术有限公司 Novel sheet metal stamping production line

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104499641A (en) * 2014-11-28 2015-04-08 谢英俊 Separated continuous roll forming process for processing continuous twin-beam light steel room-frame component
CN107336280A (en) * 2017-01-24 2017-11-10 张夏英 A kind of switching device of sheet material cutting machine
CN107336280B (en) * 2017-01-24 2019-02-12 江山市美轩门业有限公司 A kind of switching device of plate cutting machine
CN111618176A (en) * 2020-06-30 2020-09-04 深圳钰翔技术有限公司 Novel sheet metal stamping production line

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

Granted publication date: 20140115

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