CN108971321A - A kind of auto parts stamping device - Google Patents

A kind of auto parts stamping device Download PDF

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Publication number
CN108971321A
CN108971321A CN201811056868.8A CN201811056868A CN108971321A CN 108971321 A CN108971321 A CN 108971321A CN 201811056868 A CN201811056868 A CN 201811056868A CN 108971321 A CN108971321 A CN 108971321A
Authority
CN
China
Prior art keywords
fixedly connected
slot
sliding
sliding block
spring
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.)
Pending
Application number
CN201811056868.8A
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Chinese (zh)
Inventor
孟宪柱
谷东来
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.)
Tianjin Xingyuan Auto Parts Co Ltd
Original Assignee
Tianjin Xingyuan Auto Parts Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin Xingyuan Auto Parts Co Ltd filed Critical Tianjin Xingyuan Auto Parts Co Ltd
Priority to CN201811056868.8A priority Critical patent/CN108971321A/en
Publication of CN108971321A publication Critical patent/CN108971321A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

It include pedestal the invention discloses a kind of auto parts stamping device, the both ends of base top are fixedly connected to support rod, the upper end of two support rods is fixedly connected with pressed sheet jointly, support plate is fixedly connected at the top of pressed sheet, driving motor is fixedly connected at the side center of support plate, driving motor is Dual-output shaft motor, drive bevel gear is fixedly connected with by shaft coupling on the output end at driving motor both ends, the both ends of support plate are rotatably connected to cam by connecting shaft, two cams are arranged about driving motor horizontal symmetrical, driven wheel of differential is fixedly connected in the side upright side walls of cam, punch rod is slidably connected in through-hole, the upper end of punch rod passes through the upper opening of through-hole and extends outwardly and offset with corresponding cam.The present invention does not need operator's control staking punch punching press and repeatedly completes, and improves working efficiency, and the replacement of staking punch is very convenient and efficient.

Description

A kind of auto parts stamping device
Technical field
The present invention relates to stamping device technical field more particularly to a kind of auto parts stamping devices.
Background technique
Currently, staking punch setting will excessively be such that the forced area of components increases in existing stamping device, so that punching Pressure head is excessive to the stamping press of components, is easy to make the part between components every two formed punch to occur to sink, or make components It is damaged;In order to avoid once excessive to components stamping press, the quantity of formed punch is generally one, at the multiple holes of punching press, Needing operator to control formed punch punching press could complete twice, and efficiency is lower.
Summary of the invention
The purpose of the present invention is to solve the quantity of formed punch in the prior art to be generally one, at the multiple holes of punching press, Needing operator to control formed punch punching press could complete twice, the lower problem of efficiency, and a kind of auto parts punching proposed Pressure device.
To achieve the goals above, present invention employs following technical solutions:
A kind of auto parts stamping device, including pedestal, the both ends of the base top are fixedly connected to support rod, The upper end of two support rods is fixedly connected with pressed sheet jointly, and support plate, institute are fixedly connected at the top of the pressed sheet It states and is fixedly connected with driving motor at the side center of support plate, the driving motor is Dual-output shaft motor, the driving electricity Drive bevel gear is fixedly connected with by shaft coupling on the output end at machine both ends, the both ends of the support plate are turned by connecting shaft Dynamic to be connected with cam, two cams are arranged about driving motor horizontal symmetrical, solid in the side upright side walls of the cam Surely it is connected with driven wheel of differential, the position that the pressed sheet corresponds to cam offers through-hole, punching is slidably connected in the through-hole Compression bar, the upper end of the punch rod pass through the upper opening of through-hole and extend outwardly and offset with corresponding cam, the punch rod Lower end pass through through-hole under shed and extend downwardly and staking punch be fixedly connected with by bindiny mechanism, the hole in the through-hole Symmetrically offer limiting slot on wall, be fixedly connected with the first spring on the cell wall of the limiting slot, first spring it is another End is fixedly connected with the limited block being slidably connected with limiting slot, and the limited block passes through limiting slot far from one end of limiting slot slot bottom Notch and extend outwardly, and be fixedly connected on the correspondence bar wall of punch rod.
Preferably, the bindiny mechanism includes card slot, and the card slot is provided with the lower end of punch rod, the staking punch clamping In card slot, first sliding groove is symmetrically offered in the punching press both sides of head upright side walls, the card slot corresponds to the position of first sliding groove It sets and offers second sliding slot, the slot bottom of the first sliding groove is fixedly connected with second spring, and the other end of the second spring is solid Surely it is connected with the first sliding block, the first sliding block sectional plane is right-angled trapezium, and first sliding block is slidably connected with first sliding groove, First sliding block passes through the notch of first sliding groove far from one end of second spring and first extends in second sliding slot, and described second is sliding The slot bottom of slot is fixedly connected with third spring, and the other end of the third spring is fixedly connected with to be slidably connected with second sliding slot Second sliding block, second sliding block offset with the first sliding block, and second sliding block is fixed at the center of third spring one end It is connected with push rod, the push rod passes through the slot bottom of second sliding slot far from one end of the second sliding block and extends outwardly, and is fixedly connected Have by movable plate.
Preferably, the limited block offers ball grooves, the company of rolling in the ball grooves close to one end of limiting slot slot bottom It is connected to matched ball, the ball passes through the notch of ball grooves far from one end of ball grooves slot bottom and extends outwardly, And it rolls and connects with the slot bottom of limiting slot.
Preferably, symmetrically offered on the cell wall of the first sliding groove it is anti-be disengaged from the groove, it is described it is anti-be disengaged from the groove in slidably connect it is anti- De- block, the anti-drop block pass through the anti-notch being disengaged from the groove far from anti-one end for being disengaged from the groove slot bottom and extend outwardly, and be fixedly connected with On the correspondence side wall of first sliding block.
Preferably, the top of the punch rod offers guided wheel slot, is equipped with guide wheel in the guided wheel slot, the guide wheel with Corresponding cam rolls connection.
Preferably, support leg is fixedly connected at the bottom four corners of the pedestal.
Compared with prior art, the present invention provides a kind of auto parts stamping device, have it is following the utility model has the advantages that
1, auto parts and components stamping device, by the way that pedestal, support rod, pressed sheet, support plate, driving motor, master is arranged Dynamic bevel gear, cam, driven wheel of differential, through-hole, punch rod, staking punch, limiting slot, the first spring and limited block, when needs are given When auto parts and components punching, start driving motor, driving motor by drive bevel gear drive driven wheel of differential rotation, two from Dynamic bevel gear drives two cam rotations respectively, and two cam rotations drive staking punch to move down, rush by punch rod respectively Compression bar drives limited block to compress the movement of the first spring simultaneously, since the protrusion of two cams is contrary setting, makes It obtains two staking punch staggeredly to move down, so that it is multiple not need operator's control staking punch punching press at the multiple holes of punching press It completes, improves working efficiency.
2, auto parts and components stamping device, by the way that card slot, staking punch, first sliding groove, second sliding slot, the second bullet is arranged It spring, the first sliding block, third spring, the second sliding block, push rod and is pressed by movable plate, is pressed when needing replacing staking punch by movable plate Plate pushes the second sliding block by push rod, and the second sliding block pull third spring pushes the first sliding block mobile, releases when by the first sliding block Second sliding slot to it is outer when, staking punch can be taken out out of card slot, be unclamped again by movable plate, then new staking punch alignment card slot is pushed away Into, when the notch of the contact of incline plane of the first sliding block to card slot, the first sliding block compression second spring is mobile under the action of inclined-plane, When staking punch is completely into card slot, put in second sliding slot under the action of the first sliding block morning second spring, so that staking punch Replacement it is very convenient and efficient.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention is not required to It wants operator to control staking punch punching press repeatedly to complete, improves working efficiency, and the replacement of staking punch is very convenient and efficient.
Detailed description of the invention
Fig. 1 is a kind of positive structure diagram of auto parts stamping device proposed by the present invention;
Fig. 2 is the enlarged drawing of part A in Fig. 1.
In figure: 1 pedestal, 2 support rods, 3 pressed sheets, 4 support plates, 5 driving motors, 6 drive bevel gears, 7 cams, 8 driven Bevel gear, 9 through-holes, 10 punch rods, 11 staking punch, 12 limiting slots, 13 first springs, 14 limited blocks, 15 card slots, 16 first are slided Movable plate, 24 are pressed in slot, 17 second sliding slots, 18 second springs, 19 first sliding blocks, 20 third springs, 21 second sliding blocks, 22 push rods, 23 Ball grooves, 25 balls, 26 it is anti-be disengaged from the groove, 27 anti-drop blocks, 28 guided wheel slots, 29 guide wheels, 30 support legs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, the both ends of a kind of auto parts stamping device, including pedestal 1,1 top of pedestal are fixedly connected with There is support rod 2, the upper end of two support rods 2 is fixedly connected with pressed sheet 3 jointly, and the top of pressed sheet 3 is fixedly connected with support Plate 4, driving motor 5 is fixedly connected at the side center of support plate 4, and driving motor 5 is Dual-output shaft motor, driving motor 5 Drive bevel gear 6 is fixedly connected with by shaft coupling on the output end at both ends, the both ends of support plate 4 are rotated by connecting shaft to be connected It is connected to cam 7, two cams 7 are arranged about 5 horizontal symmetrical of driving motor, and the protrusion of two cams 7 is contrary sets It sets, driven wheel of differential 8 is fixedly connected in the side upright side walls of cam 7, the position of the corresponding cam 7 of pressed sheet 3 offers logical Hole 9, slidably connects punch rod 10 in through-hole 9, the upper end of punch rod 10 pass through the upper opening of through-hole 9 and extend outwardly and with it is right The cam 7 answered offsets, and the lower end of punch rod 10 passes through the under shed of through-hole 9 and extends downwardly and be fixedly connected by bindiny mechanism There is staking punch 11, limiting slot 12 is symmetrically offered on the hole wall in through-hole 9, the first bullet is fixedly connected on the cell wall of limiting slot 12 Spring 13, the other end of the first spring 13 are fixedly connected with the limited block 14 being slidably connected with limiting slot 12, and limited block 14 is far from limit One end of position 12 slot bottom of slot passes through the notch of limiting slot 12 and extends outwardly, and is fixedly connected on the correspondence bar wall of punch rod 10 On, when needing to auto parts and components punching, start driving motor 5, driving motor 5 is driven by drive bevel gear 6 from mantle Gear 8 rotates, and two driven wheel of differential 8 drive two cams 7 to rotate respectively, and two rotations of cam 7 pass through punch rod 10 respectively Staking punch is driven to move down, punch rod 10 drives limited block 14 to compress the first spring 13 simultaneously and moves, due to two cams 7 Protrusion is contrary setting, so that two staking punch 11 staggeredly move down, so that being not required at the multiple holes of punching press It wants operator to control 11 punching press of staking punch repeatedly to complete, improves working efficiency.
Bindiny mechanism includes card slot 15, and card slot 15 is provided with the lower end of punch rod 10, and staking punch 11 is connected in card slot 15, Symmetrically offer first sliding groove 16 in 11 two sides upright side walls of staking punch, the position of the corresponding first sliding groove 16 of card slot 15 offers the Two sliding slots 17, the slot bottom of first sliding groove 16 are fixedly connected with second spring 18, and the other end of second spring 18 is fixedly connected with One sliding block 19,19 sectional plane of the first sliding block are right-angled trapezium, and the first sliding block 19 is slidably connected with first sliding groove 16, the first sliding block 19 One end far from second spring 18 passes through to be extended in the notch of first sliding groove 16 and first second sliding slot 17, the slot bottom of second sliding slot 17 It is fixedly connected with third spring 20, the other end of third spring 20 is fixedly connected with second to be slidably connected with second sliding slot 17 and slides Block 21, the second sliding block 21 offset with the first sliding block 19, and the second sliding block 21 is fixedly connected at the center of 20 one end of third spring There is push rod 22, push rod 22 passes through the slot bottom of second sliding slot 17 far from one end of the second sliding block 21 and extends outwardly, and is fixedly connected Have by movable plate 23, when needing replacing staking punch 11, presses by movable plate 23, second sliding block is pushed by push rod 22 by movable plate 23 21, the second sliding block 21 stretches third spring 20 and pushes the first sliding block 19 mobile, arrives when by the first sliding block 19 release second sliding slot 17 When outer, staking punch 11 can be taken out out of card slot 15, be unclamped again by movable plate 23, then new staking punch 11 is directed at card slot 15 and is pushed away Into when the notch of the contact of incline plane of the first sliding block 19 to card slot 15, the first sliding block 19 compresses the second bullet under the action of inclined-plane Spring 18 is mobile, when staking punch 11 is completely into card slot 15, puts in second under the action of the early second spring 18 of the first sliding block 19 In sliding slot 17, so that the replacement of staking punch 11 is very convenient and efficient.
Limited block 14 offers ball grooves 24 close to one end of 12 slot bottom of limiting slot, and the interior rolling of ball grooves 24 is connected with and it The ball 25 to match, ball 25 pass through the notch of ball grooves 24 far from one end of 24 slot bottom of ball grooves and extend outwardly, and with The slot bottom of limiting slot 12 rolls connection, so that limited block 14 is slidably more smooth in limiting slot 12.
It is symmetrically offered on the cell wall of first sliding groove 16 and prevents being disengaged from the groove 26, anti-be disengaged from the groove in 26 slidably connects anti-drop block 27, prevents De- separate anti-one end for being disengaged from the groove 26 slot bottoms of block 27 passes through the notch for preventing being disengaged from the groove 26 and extends outwardly, and is fixedly connected and slides with first On the correspondence side wall of block 19, the first sliding block 19 is prevented to be detached from out of first sliding groove 16.
The top of punch rod 10 offers guided wheel slot 28, is equipped with guide wheel 29 in guided wheel slot 28, guide wheel 29 with it is corresponding convex Wheel 7 roll connection so that between cam 7 and punch rod 10 roll connect it is more smooth.
It is fixedly connected to support leg 30 at the bottom four corners of pedestal 1, has played support to whole device.
In the present invention, when needing to auto parts and components punching, start driving motor 5, driving motor 5 passes through active conical tooth Wheel 6 drives driven wheel of differential 8 to rotate, and two driven wheel of differential 8 drive two cams 7 to rotate respectively, two rotation difference of cam 7 Staking punch is driven to move down by punch rod 10, punch rod 10 drives limited block 14 to compress the movement of the first spring 13 simultaneously, by It is contrary setting in the protrusion of two cams 7, is moved down so that two staking punch 11 interlock, so that in punching press It when multiple holes, does not need operator and controls 11 punching press of staking punch repeatedly to complete, working efficiency is improved, when needing replacing punching press It when first 11, presses by movable plate 23, second sliding block 21 is pushed by push rod 22 by movable plate 23, the second sliding block 21 stretches third spring 20 Push the first sliding block 19 mobile, when by the first sliding block 19 release second sliding slot 17 to it is outer when, can be by staking punch 11 from card slot 15 Interior taking-up is unclamped again by movable plate 23, then new staking punch 11 is directed at card slot 15 and is promoted, when the contact of incline plane of the first sliding block 19 arrives When the notch of card slot 15, the first sliding block 19 compression second spring 18 is mobile under the action of inclined-plane, when staking punch 11 completely into When in card slot 15, put in second sliding slot 17 under the action of the early second spring 18 of the first sliding block 19, so that the replacement of staking punch 11 It is very convenient and efficient.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of auto parts stamping device, including pedestal (1), which is characterized in that the both ends at the top of the pedestal (1) are solid Surely it is connected with support rod (2), the upper end of two support rods (2) is fixedly connected with pressed sheet (3), the pressed sheet jointly (3) it is fixedly connected at the top of support plate (4), is fixedly connected with driving motor (5) at the side center of the support plate (4), The driving motor (5) is Dual-output shaft motor, is connected by the way that shaft coupling is fixed on the output end at driving motor (5) both ends It is connected to drive bevel gear (6), the both ends of the support plate (4) are rotatably connected to cam (7) by connecting shaft, two cams (7) it is arranged about driving motor (5) horizontal symmetrical, is fixedly connected in the side upright side walls of the cam (7) from mantle tooth It takes turns (8), the position of the pressed sheet (3) corresponding cam (7) offers through-hole (9), slidably connects punching press in the through-hole (9) Bar (10), the upper end of the punch rod (10) pass through the upper opening of through-hole (9) and extend outwardly and with corresponding cam (7) phase It supports, the lower end of the punch rod (10) passes through the under shed of through-hole (9) and extends downwardly and be fixedly connected with by bindiny mechanism Staking punch (11) symmetrically offers limiting slot (12) on the hole wall in the through-hole (9), solid on the cell wall of the limiting slot (12) Surely it is connected with the first spring (13), the other end of first spring (13) is fixedly connected with to be slidably connected with limiting slot (12) Limited block (14), the limited block (14) far from one end of limiting slot (12) slot bottom pass through the notch of limiting slot (12) and to extensions It stretches, and is fixedly connected on the correspondence bar wall of punch rod (10).
2. a kind of auto parts stamping device according to claim 1, which is characterized in that the bindiny mechanism includes card Slot (15), the card slot (15) are provided with the lower end of punch rod (10), and the staking punch (11) is connected in card slot (15), described It is symmetrically offered first sliding groove (16) in the upright side walls of staking punch (11) two sides, the card slot (15) corresponding first sliding groove (16) Position offers second sliding slot (17), and the slot bottom of the first sliding groove (16) is fixedly connected with second spring (18), and described second The other end of spring (18) is fixedly connected with the first sliding block (19), and the first sliding block (19) sectional plane is right-angled trapezium, described First sliding block (19) is slidably connected with first sliding groove (16), and first sliding block (19) passes through far from the one end of second spring (18) Extend in the notch of first sliding groove (16) and first second sliding slot (17), the slot bottom of the second sliding slot (17) is fixedly connected with third Spring (20), the other end of the third spring (20) are fixedly connected with the second sliding block being slidably connected with second sliding slot (17) (21), second sliding block (21) offsets with the first sliding block (19), and second sliding block (21) is close to third spring (20) one end Center at be fixedly connected with push rod (22), the push rod (22) far from the second sliding block (21) one end pass through second sliding slot (17) Slot bottom and extend outwardly, and be fixedly connected with by movable plate (23).
3. a kind of auto parts stamping device according to claim 1, which is characterized in that the limited block (14) is close One end of limiting slot (12) slot bottom offers ball grooves (24), rolls in the ball grooves (24) and is connected with matched rolling Pearl (25), the ball (25) pass through the notch of ball grooves (24) far from one end of ball grooves (24) slot bottom and extend outwardly, and It rolls and connects with the slot bottom of limiting slot (12).
4. a kind of auto parts stamping device according to claim 2, which is characterized in that the first sliding groove (16) It is symmetrically offered on cell wall and prevents being disengaged from the groove (26), anti-be disengaged from the groove in (26) slidably connects anti-drop block (27), the anti-drop block (27) pass through the anti-notch for being disengaged from the groove (26) far from anti-one end for being disengaged from the groove (26) slot bottom and extend outwardly, and be fixedly connected with first On the correspondence side wall of sliding block (19).
5. a kind of auto parts stamping device according to claim 1, which is characterized in that the top of the punch rod (10) End offers guided wheel slot (28), is equipped with guide wheel (29) in the guided wheel slot (28), the guide wheel (29) and corresponding cam (7) Roll connection.
6. a kind of auto parts stamping device according to claim 1, which is characterized in that the bottom of the pedestal (1) Four corners are fixedly connected to support leg (30).
CN201811056868.8A 2018-09-11 2018-09-11 A kind of auto parts stamping device Pending CN108971321A (en)

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110076236A (en) * 2019-05-28 2019-08-02 唐威豪 A kind of press that upper mold platform is easily changed
CN110492707A (en) * 2019-08-21 2019-11-22 马鞍山常裕机械设备有限公司 A kind of blind cover formula electric machine casing fixture for processing easy to use
CN110814139A (en) * 2019-12-02 2020-02-21 烟台晟煊制冷设备有限公司 Turret device for numerical control punch press
CN110883212A (en) * 2019-12-18 2020-03-17 郑六军 Continuous punch forming method for plates
CN111215516A (en) * 2020-01-15 2020-06-02 欧志高 A hot pot bottom trompil device for production of copper chafing dish
CN112077201A (en) * 2020-08-21 2020-12-15 泉州弘正机械有限公司 Improved automatic pipe washing machine
CN112207174A (en) * 2020-08-12 2021-01-12 常德鑫盛机械有限公司 High-speed punch press for machining and using method thereof
CN112620455A (en) * 2021-01-20 2021-04-09 田应好 Medical tweezers processingequipment
CN112935069A (en) * 2021-02-01 2021-06-11 徐慧如 Condenser shell machining and forming method
CN113523086A (en) * 2021-09-16 2021-10-22 江苏盛世盈泰智能设备科技有限公司 Automobile parts punching equipment
CN114029380A (en) * 2021-10-18 2022-02-11 乔克 Stamping device for processing automobile stamping parts
CN114433712A (en) * 2022-01-24 2022-05-06 苏州市星锐自动化设备有限公司 Multi-station servo punching machine with high punching efficiency and use method thereof
CN114749578A (en) * 2022-04-29 2022-07-15 兴化市天泰合金制品科技有限公司 Stamping structure is used in production and processing of wear-resisting anticorrosive heat-resisting piece
CN115570030A (en) * 2022-09-24 2023-01-06 安福东精达五金制品有限公司 Stamping device for hardware production

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CN108435920A (en) * 2018-05-24 2018-08-24 王玲芳 A kind of diel easy to disassemble for replacing staking punch
CN108489833A (en) * 2018-04-17 2018-09-04 安徽科凌仪器有限公司 A kind of heavy casting and forging hardness measuring device
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

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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

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110076236A (en) * 2019-05-28 2019-08-02 唐威豪 A kind of press that upper mold platform is easily changed
CN110492707A (en) * 2019-08-21 2019-11-22 马鞍山常裕机械设备有限公司 A kind of blind cover formula electric machine casing fixture for processing easy to use
CN110814139A (en) * 2019-12-02 2020-02-21 烟台晟煊制冷设备有限公司 Turret device for numerical control punch press
CN110814139B (en) * 2019-12-02 2021-08-27 烟台晟煊制冷设备有限公司 Turret device for numerical control punch press
CN110883212B (en) * 2019-12-18 2021-04-23 太仓韬信信息科技有限公司 Continuous punch forming method for plates
CN110883212A (en) * 2019-12-18 2020-03-17 郑六军 Continuous punch forming method for plates
CN111215516A (en) * 2020-01-15 2020-06-02 欧志高 A hot pot bottom trompil device for production of copper chafing dish
CN112207174A (en) * 2020-08-12 2021-01-12 常德鑫盛机械有限公司 High-speed punch press for machining and using method thereof
CN112077201A (en) * 2020-08-21 2020-12-15 泉州弘正机械有限公司 Improved automatic pipe washing machine
CN112077201B (en) * 2020-08-21 2024-05-03 泉州弘正机械有限公司 Improved automatic pipe flushing machine
CN112620455A (en) * 2021-01-20 2021-04-09 田应好 Medical tweezers processingequipment
CN112935069A (en) * 2021-02-01 2021-06-11 徐慧如 Condenser shell machining and forming method
CN113523086A (en) * 2021-09-16 2021-10-22 江苏盛世盈泰智能设备科技有限公司 Automobile parts punching equipment
CN114029380A (en) * 2021-10-18 2022-02-11 乔克 Stamping device for processing automobile stamping parts
CN114433712A (en) * 2022-01-24 2022-05-06 苏州市星锐自动化设备有限公司 Multi-station servo punching machine with high punching efficiency and use method thereof
CN114749578A (en) * 2022-04-29 2022-07-15 兴化市天泰合金制品科技有限公司 Stamping structure is used in production and processing of wear-resisting anticorrosive heat-resisting piece
CN114749578B (en) * 2022-04-29 2022-12-23 兴化市天泰合金制品科技有限公司 Stamping structure is used in production and processing of wear-resisting anticorrosive heat-resisting piece
CN115570030A (en) * 2022-09-24 2023-01-06 安福东精达五金制品有限公司 Stamping device for hardware production

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