CN110293155A - A kind of reciprocating sheet metal bent shaping equipment - Google Patents
A kind of reciprocating sheet metal bent shaping equipment Download PDFInfo
- Publication number
- CN110293155A CN110293155A CN201910694599.6A CN201910694599A CN110293155A CN 110293155 A CN110293155 A CN 110293155A CN 201910694599 A CN201910694599 A CN 201910694599A CN 110293155 A CN110293155 A CN 110293155A
- Authority
- CN
- China
- Prior art keywords
- cover half
- group
- dynamic model
- sheet metal
- pushing plate
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 35
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 35
- 238000007493 shaping process Methods 0.000 title claims abstract description 15
- 238000005452 bending Methods 0.000 claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000005291 magnetic effect Effects 0.000 claims description 10
- 239000003302 ferromagnetic material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 7
- 230000032258 transport Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of reciprocating sheet metal bent shaping equipments, it includes pedestal, the pedestal upper end is provided with apparatus for bending, power house, the apparatus for bending is provided with two groups and is symmetrically disposed on the two sides of power house central axes, and each group of apparatus for bending includes compatible dynamic model group and cover half group；The dynamic model group includes horizontally movable sliding seat, the sliding seat upper end is provided with dynamic model, the dynamic model group is provided with catch bar in the opposite side of cover half group, the catch bar activity interts and protrudes into power house to be fixedly connected with pushing plate, pushing plate side side wall is set as inclined-plane, two-way push device is provided between the pushing plate of two sides in power house, the piston rod reciprocating movement of the two-way push device and the respectively contact of incline plane with two sides, are provided with spring between the pushing plate and power house side wall.The purpose of the present invention is can be improved the efficiency of metal folding for a kind of reciprocating sheet metal bent shaping equipment.
Description
Technical field
The present invention relates to field of machining, specially a kind of reciprocating sheet metal bent shaping equipment.
Background technique
Metal plate needs for metal plate to be placed between fixed half and moving half, then in punching mechanism in bending process
Push it is lower so that dynamic model moved towards cover half so that metal plate deformation occurs to complete bending.After the completion of bending, metal in order to prevent
Plate is sprung back because of elastic deformation, therefore fixed half and moving half is needed to keep the molding state of a period of time so that bending part sizing, sizing
Time it is different in size because of reasons such as the materials of metal plate；Make the efficiency of bending lower because setting time is longer.
Summary of the invention
The purpose of the present invention is can be improved in view of the above problems, provide a kind of reciprocating sheet metal bent shaping equipment
The efficiency of metal folding.
In order to achieve the above object, the technical solution adopted by the present invention is that: it includes pedestal, and the pedestal upper end is provided with two
Group apparatus for bending, one group of apparatus for bending another group of apparatus for bending in carrying out pressure maintaining period can be carried out the behaviour such as feeding, bending
Make, to improve production efficiency；While in order to reduce the quantity of driving device, to reduce the usage amount of maintenance difficulties and the energy,
The dynamic model group of two groups of apparatus for bending works under the promotion of a two-way push device, and the two-way push device can be double
To equipment such as hydraulic cylinders, the two-way push device is set in power house, and apparatus for bending is symmetrically disposed on power house axis
The two sides of line, dynamic model group are connect by catch bar with the indoor pushing plate of power, and the pushing plate is pushed away two-way push device
It is moved under dynamic towards the cover half group side of apparatus for bending, in order to enable when the piston rod of two-way push device is mobile towards side pushing plate
It is able to drive pushing plate movement, the pushing plate is set as inclined-plane in the side of two-way push device, and higher one in inclined-plane
Side is located at cover half group side, so that can generate one when the piston rod and contact of incline plane of two-way push device towards cover half group direction
Power；Simultaneously when the piston rod of two-way push device is far from pushing plate, in order to enable the dynamic model group of the side is separated with cover half group, institute
It states and is provided with spring between pushing plate and power house side wall, under the elastic force effect of spring, so that dynamic model group is towards the anti-of cover half group
Direction is mobile；Each group of apparatus for bending includes compatible dynamic model group and cover half group, and the cover half group includes being fixedly installed on
The cover half seat of pedestal upper end, cover half seat upper end are provided with the cover half of adjustable position；The dynamic model group includes sliding seat, institute
Stating sliding seat can move on pedestal, so that dynamic model group can follow pushing plate mobile, the sliding seat upper end is provided with dynamic
Mould, the cover half is adapted with dynamic model, and the two is both provided with bent angle, when dynamic model is moved to cover half, can to metal plate into
Row bending.
Further, in order to move the position of cover half or replace cover half, cover half seat upper end, which is provided with to dynamic model group, prolongs
The sliding slot stretched is provided with screw rod on the cover half, and the screw rod lower end passes through cover half and connect with the fastening plates in sliding slot, the spiral shell
Bar upper end is stretched out cover half and is threadedly coupled with nut.
Further, the sliding seat is removably connect by bolt with dynamic model, when needing replacing dynamic model, by bolt
It lays down.
Further, the sliding seat lower end is provided with the movable pulley with pedestal upper-end contact.
Further, it is provided with sliding groove in the power chamber interior walls, slide key, the cunning is provided in the pushing plate
Dynamic key is slided in sliding groove length direction, to improve the stability of pushing plate movement.
Further, the piston rod of the two-way push device and one end of contact of incline plane are provided with idler wheel.
Further, in order to ensure dynamic model and cover half can be molded smoothly, phase is provided in the dynamic model group and cover half group
The guide post and guide pillar hole of adaptation.
Further, sliding seat side is provided with non-permanent magnet, the impermanency magnet in the cover half group
It can be electromagnet, permanent magnetic chuck etc., the sliding seat is made of ferromagnetic material.
Further, the non-permanent magnet is permanent magnetic chuck.
Beneficial effects of the present invention: the dynamic model in two groups of apparatus for bending can be pushed to transport under the promotion of two-way push device respectively
It is dynamic, so that one group of apparatus for bending is when carrying out pressure maintaining operation, another group of bending dress under the premise of not increasing additional driving equipment
The operation such as feeding can be carried out by setting, and improve production efficiency.
1, sliding seat side is provided with non-permanent magnet in cover half group, and sliding seat is made of ferromagnetic material, when
After sliding seat is moved together with dynamic model towards cover half to carry out bending operation to metal plate, non-permanent magnet generates magnetism to adsorb
Sliding seat, even if (i.e. two-way push device does not apply dynamic model pushing plate of the piston rod of two-way push device far from the side
Power), sliding seat can not be retracted under the action of the spring to reset under the magnetic force, and metal plate is made to be fixed on dynamic model and determine
The pressure maintaining to metal plate is completed between mould, to increase yarage, while being protected because not needing two-way push device to generate
The thrust of pressure further improves the efficiency of production.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the present invention.
Fig. 2 is cover half and cover half seat assembling schematic diagram (A to) in Fig. 1.
Fig. 3 is side structure schematic view of the present invention.
Label character described in figure indicates are as follows: 1, pedestal；2, power house；3, dynamic model group；301, sliding seat；302, dynamic model；
4, cover half group；401, cover half seat；402, cover half；403, sliding slot；5, catch bar；6, pushing plate；7, inclined-plane；8, two-way push fills
It sets；9, spring；10, screw rod；11, fastening plates；12, nut；13, bolt；14, movable pulley；15, sliding groove；16, slide key；17,
Idler wheel；18, guide post；19, non-permanent magnet.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in Figure 1-Figure 3, specific structure of the invention are as follows: it includes pedestal 1, and 1 upper surface of pedestal is horizontal, described
1 upper end of pedestal is provided with apparatus for bending, power house 2, and the apparatus for bending is provided with two groups and is symmetrically disposed on 2 axis of power house
The two sides of line, each group of apparatus for bending include compatible dynamic model group 3 and cover half group 4；The cover half group 4 includes being set to bottom
The cover half seat 401 of 1 upper end of seat, 401 upper end of cover half seat is provided with the cover half 402 of adjustable position；The dynamic model group 3 includes
Horizontally movable sliding seat 301,301 upper end of sliding seat are fixedly connected with dynamic model 302, and the dynamic model 302 stretches out sliding
Seat 301 is provided on the cover half 402 and dynamic model 302 and is adapted bent angle, can be completed when dynamic model 302 is with the molding of cover half 402
Bending to metal plate, the dynamic model group 3 are provided with catch bar 5 in the opposite side of cover half group 4, and described 5 one end of catch bar is fixed
It is arranged on dynamic model 302 or sliding seat 301,5 other end activity of catch bar intert and protrudes into power house 2 and pushing plate 6
It is fixedly connected, is provided with two-way push device 8 in power house 2 between two sides pushing plate 6, the two-way push device 8 uses
Two-way cylinder, the pushing plate 6 are set as inclined-plane 7, the piston of the two-way push device 8 in the side of two-way push device 8
The piston rod of bar and contact of incline plane, the two-way push device 8 is moved back and forth and is contacted respectively with the inclined-plane 7 of two sides, described to push away
Spring 9 is provided between 2 side wall of movable plate 6 and power house, the spring 9 is set on catch bar 5.
Preferably, because the thickness of metal plate is different and the angle of bending is also possible to difference, therefore the position of cover half 402 is required
It need to can adjust and cover half 402 is replaceable, in order to achieve the above object, 401 upper end of cover half seat, which is provided with to dynamic model group 3, to be extended
Sliding slot 403, the sliding slot 403 uses T-slot, and 403 both ends open of sliding slot is placed with fastening plates in the sliding slot 403
11,11 upper end of fastening plates and screw rod 10 are affixed, and the screw rod 10 stretches out cover half 402 and spiral shell after the through-hole of cover half 402
Cap 12 is threadedly coupled；When needing to adjust cover half 402, rotating screw cap 12 makes it transport out of cover half 402, when needing to consolidate cover half 402
When being scheduled on cover half seat 401, rotating screw cap 12 makes itself and 402 upper end face contact of cover half, so that cover half 402 is fixed on fastening plates 11
Between nut 12.
Preferably, in order to replace dynamic model 302,301 upper end of sliding seat is removably connected by bolt 13 with dynamic model 302
It connects.
Preferably, 301 lower end of sliding seat is provided with the movable pulley 14 with 1 upper-end contact of pedestal, in order to sliding seat
301 are slided in the drive of catch bar 5.
Preferably, it is provided with sliding groove 15 on 2 inner wall of power house, is provided in the pushing plate 6 and sliding groove 15
Compatible slide key 16.
Preferably, when the piston rod of two-way push device 8 is moved towards inclined-plane 7, in order to enable pushing plate 6 can be towards cover half group
4 movements also facilitate inclined-plane 7 and piston rod to generate relative movement, what the piston rod of the two-way push device 8 was contacted with inclined-plane 7
One end is provided with idler wheel 17.
Preferably, it in order to guide dynamic model 302 and cover half 402 smoothly to mold, is provided in the dynamic model group 3 and cover half group 4
Compatible guide post 18 and guide pillar hole, the guide post 18 are set on sliding seat 301, and the guide pillar hole is set to cover half seat 401
On.
Preferably, it is provided with non-permanent magnet 19 in the cover half group 4, the sliding seat 301 is by ferromagnetic material system
At.
Preferably, in order to reduce the practical of the energy, the impermanency magnet 19 is permanent magnetic chuck, when being not required to generate magnetic force
When, by spanner be inserted into axis hole and rotate so that permanent magnetic chuck demagnetize, when needing magnetic force, by spanner be inserted into axis hole and rotate so that
Permanent magnetic chuck magnetizes.
Specific embodiment: the gold that metal plate is placed between the dynamic model 302 of side apparatus for bending and cover half 402, and is made
Belong to plate to be resisted against on cover half 402, after the completion of metal plate is placed, the pushing plate 6 of piston rod towards the side of two-way push device 8 is transported
It is dynamic, so that dynamic model 302 is moved towards cover half 402, makes its bending to apply pressure to metal plate, opened after sheet metal bent impermanent
Property magnet 19 so that sliding seat 301 is attracted on cover half seat 401, to carry out pressure maintaining to metal plate；When the apparatus for bending of side
When carrying out pressure maintaining, metal plate is placed between the dynamic model 302 of other side apparatus for bending and cover half 402, then two-way push fills
The piston rod for setting 8 transports out of the pushing plate 6 of pressure maintaining side to push the pushing plate 6 of the other side to carry out bending to metal plate, and protects
The apparatus for bending of pressure side is still within state of pressure keeping under the magneticaction of non-permanent magnet；After the completion of pressure maintaining, it is non-forever
The magnetic of long property magnet disappears, and the pushing plate 6 of the side transports out of cover half 402 under the action of spring 9 to reset, and takes out gold to facilitate
Belong to the operation such as plate and progress feeding.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (9)
1. a kind of reciprocating sheet metal bent shaping equipment, it includes pedestal (1), which is characterized in that pedestal (1) upper end is set
It is equipped with apparatus for bending, power house (2), the apparatus for bending is provided with two groups and is symmetrically disposed on the two of power house (2) central axes
Side, each group of apparatus for bending include compatible dynamic model group (3) and cover half group (4)；The cover half group (4) includes being set to bottom
The cover half seat (401) of seat (1) upper end, cover half seat (401) upper end is provided with the cover half (402) of adjustable position；It is described dynamic
Mould group (3) includes horizontally movable sliding seat (301), and sliding seat (301) upper end is provided with dynamic model (302), described fixed
Mould (402) is adapted with dynamic model (302), and the dynamic model group (3) is provided with catch bar (5) in the opposite side of cover half group (4), described
Catch bar (5) activity interts and protrudes into power house (2) to be fixedly connected with pushing plate (6), and pushing plate (6) side side wall is set
It is set to inclined-plane (7), is provided with two-way push device (8), the two-way push between two sides pushing plate (6) in power house (2)
The piston rod of device (8) is moved back and forth and is contacted respectively with the inclined-plane of two sides (7), the pushing plate (6) and power house (2) side wall
Between be provided with spring (9).
2. a kind of reciprocating sheet metal bent shaping equipment according to claim 1, which is characterized in that the cover half seat
(401) upper end is provided with the sliding slot (403) extended to dynamic model group (3), is provided with screw rod (10) on the cover half (402), described
Screw rod (10) lower end passes through cover half (402) and connect with the fastening plates (11) in sliding slot (403), and screw rod (10) upper end is stretched out fixed
It mould (402) and is threadedly coupled with nut (12).
3. a kind of reciprocating sheet metal bent shaping equipment according to claim 1, which is characterized in that the dynamic model
(302) it is removably connect by bolt (13) with sliding seat (301).
4. a kind of reciprocating sheet metal bent shaping equipment according to claim 1, which is characterized in that the sliding seat
(301) lower end is provided with and the movable pulley (14) of pedestal (1) upper-end contact.
5. a kind of reciprocating sheet metal bent shaping equipment according to claim 1, which is characterized in that the power house
(2) it is provided with sliding groove (15), is provided on the pushing plate (6) and sliding groove (15) compatible slide key on inner wall
(16).
6. a kind of reciprocating sheet metal bent shaping equipment according to claim 1, which is characterized in that the two-way push
One end that the piston rod of device (8) is contacted with inclined-plane (7) is provided with idler wheel (17).
7. a kind of reciprocating sheet metal bent shaping equipment according to claim 1, which is characterized in that the dynamic model group
(3) and in cover half group (4) compatible guide post (18) and guide pillar hole are provided with.
8. a kind of reciprocating sheet metal bent shaping equipment described in -7 any one according to claim 1, which is characterized in that institute
It states and is provided on cover half group (4) non-permanent magnet (19), the sliding seat (301) is made of ferromagnetic material.
9. a kind of reciprocating sheet metal bent shaping equipment according to claim 8, which is characterized in that the impermanency
Magnet (19) is permanent magnetic chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694599.6A CN110293155B (en) | 2019-07-30 | 2019-07-30 | Reciprocating type metal sheet shaping device that bends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694599.6A CN110293155B (en) | 2019-07-30 | 2019-07-30 | Reciprocating type metal sheet shaping device that bends |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110293155A true CN110293155A (en) | 2019-10-01 |
| CN110293155B CN110293155B (en) | 2024-06-21 |
Family
ID=68032218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910694599.6A Active CN110293155B (en) | 2019-07-30 | 2019-07-30 | Reciprocating type metal sheet shaping device that bends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110293155B (en) |
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| FR2130991A5 (en) * | 1971-03-29 | 1972-11-10 | Strandell Per Olof | |
| CN1041422A (en) * | 1988-09-28 | 1990-04-18 | 陈杰 | Reciprocating engine for directly outputting power of oil pressure |
| CN201815589U (en) * | 2010-08-27 | 2011-05-04 | 芜湖众发旋压技术有限公司 | Punching device |
| CN102530261A (en) * | 2011-12-09 | 2012-07-04 | 朱惠芬 | Launching return linkage type high-power aircraft carrier catapult |
| CN102887432A (en) * | 2011-12-29 | 2013-01-23 | 上海丹尼逊液压件有限公司 | Electro-hydraulic integrated driver for rotary pin of container hanging tool |
| CN203304364U (en) * | 2013-06-18 | 2013-11-27 | 厦门市龙图车轮有限公司 | Rim wheel disk punching machine |
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| CN107552675A (en) * | 2017-09-25 | 2018-01-09 | 陈金华 | A kind of bent for shaping device for sheet metal |
| CN208019285U (en) * | 2018-01-20 | 2018-10-30 | 东莞市凯中精密机械有限公司 | A kind of punch changeable type metal stamping die |
| CN208230580U (en) * | 2018-04-03 | 2018-12-14 | 浙江创大汽车部件有限公司 | Car door sliding rail stretch benders |
| CN109226415A (en) * | 2018-10-16 | 2019-01-18 | 刘赞 | A kind of mold continuous punching mechanism |
| CN208557953U (en) * | 2018-06-23 | 2019-03-01 | 张帼威 | A kind of plate adjusting lockable mechanism |
| CN208928962U (en) * | 2018-09-11 | 2019-06-04 | 天津星原汽车零部件有限公司 | A kind of auto parts and components stamping device |
| CN210280281U (en) * | 2019-07-30 | 2020-04-10 | 易思博 | Reciprocating type metal sheet setting device that bends |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2130991A5 (en) * | 1971-03-29 | 1972-11-10 | Strandell Per Olof | |
| CN1041422A (en) * | 1988-09-28 | 1990-04-18 | 陈杰 | Reciprocating engine for directly outputting power of oil pressure |
| CN201815589U (en) * | 2010-08-27 | 2011-05-04 | 芜湖众发旋压技术有限公司 | Punching device |
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| CN203304364U (en) * | 2013-06-18 | 2013-11-27 | 厦门市龙图车轮有限公司 | Rim wheel disk punching machine |
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| CN208557953U (en) * | 2018-06-23 | 2019-03-01 | 张帼威 | A kind of plate adjusting lockable mechanism |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110293155B (en) | 2024-06-21 |
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