CN109261844A - Leading arm automatic moulding machine - Google Patents

Leading arm automatic moulding machine Download PDF

Info

Publication number
CN109261844A
CN109261844A CN201811202856.1A CN201811202856A CN109261844A CN 109261844 A CN109261844 A CN 109261844A CN 201811202856 A CN201811202856 A CN 201811202856A CN 109261844 A CN109261844 A CN 109261844A
Authority
CN
China
Prior art keywords
cylinder
forming
mold
rack
lower mold
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
CN201811202856.1A
Other languages
Chinese (zh)
Inventor
石学友
步砚杰
杜昆
王颖
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.)
Shandong Gloomy Moral Numerical Controlled Machinery Co Ltd
Original Assignee
Shandong Gloomy Moral Numerical Controlled Machinery 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 Shandong Gloomy Moral Numerical Controlled Machinery Co Ltd filed Critical Shandong Gloomy Moral Numerical Controlled Machinery Co Ltd
Priority to CN201811202856.1A priority Critical patent/CN109261844A/en
Publication of CN109261844A publication Critical patent/CN109261844A/en
Pending legal-status Critical Current

Links

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
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/886—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards leaf springs
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—Positioning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

本发明公开了导向臂自动成型机，其结构包括机架、左边成型机构、右边成型机构、下模具和工作台，所述左边成型机构设于机架左侧，右边成型机构设于机架右侧，所述工作台设于机架下部，所述下模具设于工作台上，其特征是，所述机架上部还设有中部成型机构，所述下模具的一侧机架框架中间设有上料定位装置，下模具的前侧设有前定位挡料板，所述下模具的后侧设有后定位装置。该自动成型机增加了中部定位压紧缸，能满足“Z”字和“马鞍”形等多种型号的板簧成型；便于加工曲线弯曲多的导向臂成型。成型后的导向臂工件尺寸稳定，还具有自动定位的功能。自动成型机能完成自动上料卸料全部动作，满足板簧成型淬火生产自动化生产线生产。The invention discloses a guiding arm automatic forming machine, the structure comprising a frame, a left forming mechanism, a right forming mechanism, a lower mold and a worktable, wherein the left forming mechanism is arranged on the left side of the rack, and the right forming mechanism is arranged on the right side of the rack. a side, the workbench is disposed at a lower portion of the rack, and the lower mold is disposed on the workbench, wherein the upper portion of the rack is further provided with a middle forming mechanism, and one side of the lower mold is disposed in the middle of the frame There is a feeding positioning device, a front positioning baffle plate is arranged on the front side of the lower mold, and a rear positioning device is arranged on the rear side of the lower mold. The automatic forming machine adds a central positioning pressing cylinder, which can meet various types of leaf spring forming such as "Z" and "saddle" shapes; it is convenient for forming a curved arm with a curved curve. The formed guide arm is dimensionally stable and has an automatic positioning function. The automatic forming machine can complete all the actions of automatic loading and unloading, and meet the production of automatic production line for leaf spring forming and quenching production.

Description

Leading arm automatic moulding machine
Technical field
The present invention relates to automatic moulding machine field, specifically a kind of leading arm automatic moulding machine.
Background technique
Automobile guiding arm workpiece is the type product for developing out, with the hair of automobile market in original orthodox car leaf spring Exhibition, leading arm workpiece more and more replace traditional leaf springs of car.The molding of leading arm workpiece both at home and abroad is usually to adopt now It is formed with simple hydraulic press, molding leading arm shape of product size is unstable, size shape is single, is not able to satisfy entrucking requirement And the leading arm workpiece shaping of various shapes.Leading arm molding machine is to be only applicable to single machine using artificial loading discharging and set at present Standby production, work pace are slow；Twin-tub binder can only production curve be bent few leading arm.
Summary of the invention
The purpose of the present invention is to provide a kind of leading arm automatic moulding machine, main current leading arm is before workpiece shaping The problem of can not being automatically positioned.The automatic moulding machine increases interfix hold-down cylinder, is able to satisfy the leading arm work of various shapes Part molding, leading arm workpiece size after molding are stablized, and also have the function of automatic positioning.
The technical scheme adopted by the invention to solve the technical problem is that: leading arm automatic moulding machine, structure include machine Frame, left side shaping mechanism, the right shaping mechanism, lower mold and workbench, the left side shaping mechanism are set on the left of rack, the right Shaping mechanism is set on the right side of rack, and the workbench is set to frame lower, and the lower mold is set on workbench, characterized in that The upper rack is additionally provided with middle part shaping mechanism, is equipped with charging positioning device among the side rack framework of the lower mold, The front side of lower mold is equipped with prelocalization striker plate, and the rear side of the lower mold is equipped with post-positioning device.
Further, the charging positioning device is made of striker plate, servo motor, ball screw, screw rod and support, institute It states striker plate and is coupled with support by screw rod, support couples with ball-screw, and the Serve Motor Control support is moved forward and backward.
Further, the post-positioning device be include that slide, material blocking block and cylinder are constituted, the slide and sliding rail sliding connect It connects, the cylinder is installed on slide top, and the material blocking block is set to the telescopic rod free end of cylinder, and the material blocking block is stretched with cylinder Contracting boom end is coupled by screw rod.
Further, the sliding rail is T-slot sliding rail, and T-slot sliding rail is fixed on the rack, and slide bottom is equipped with T-bolt, The cooperation sliding of the T-slot of the T-bolt and sliding rail.
Further, the middle part shaping mechanism is made of hold-down cylinder and middle upper mold, the hold-down cylinder and upper rack Connection, the middle upper mold are installed on the cylinder rod free end of hold-down cylinder, and upper mold moves up and down in hold-down cylinder drive.
Further, there are two the prelocalization striker plate is set, it is fixed on the side of lower mold.
Further, the side of the workbench is equipped with material-supporting device, and the material-supporting device includes cylinder, pedestal, column, support Expect coupling bar and material supporting rack, the Telescopic-cylinder knock-off joint and retainer coupling bar are hinged, and retainer coupling bar and column are rotatablely connected, Cylinder drives the rotation of retainer coupling bar, and the material supporting rack is installed on retainer coupling bar top.
Further, the rotational angle of the retainer coupling bar is 0 ° -85 °.
Further, the left side shaping mechanism includes the first moulding cylinder and upper left mold, and the upper left mold is mounted on the The cylinder rod telescopic end of one moulding cylinder；The right molding machine includes the second moulding cylinder and right upper mold, the right upper mold installation In the cylinder rod telescopic end of the first moulding cylinder.
Beneficial effects of the present invention:
1, the automatic moulding machine increases middle part positioning compression cylinder, and it is various types of to be able to satisfy " Z " word and " saddle " shape etc. Plate spring formed；Leading arm molding more than curved easy to process.Leading arm workpiece size after molding is stablized, and also has automatic The function of positioning.Automatic moulding function is completed automatic charging discharging and is all acted, and it is raw to meet plate spring formed quenching production automation Producing line production.
2, retainer can be passed through when longer heavier workpiece feeding due to being equipped with material-supporting device in the lower part of lower mold Device lifts workpiece rear portion, plays a supporting role, and guarantees the flatness placed when workpiece feeding.
3, due on lower mold be equipped with charging positioning device, post-positioning device and prelocalization striker plate, leading arm at There is automatic positioning function when type, meets the positioning of workpiece front-rear direction and left and right directions.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is material-supporting device structural schematic diagram；
Fig. 4 is material-supporting device retainer status diagram.
In figure:
Behind 1 rack, 2 upper left molds, 3 material supporting racks, 4 retainer coupling bars, 5 workbench, 6 material-supporting devices, 7 post-positioning devices, 8 Position material blocking block, 9T type groove sliding rail, 10 lower molds, 11 charging positioning devices, 12 striker plates, 13 leaf springs, 14 prelocalization striker plates, 15 right upper molds, upper mold, 17 second moulding cylinders, 18 hold-down cylinders, 19 first moulding cylinders, 20 columns, 21 pedestals, 22 gas in 16 Cylinder.
Specific embodiment
Leading arm automatic moulding machine of the invention is described in detail below referring to Figure of description.
As shown in Figure 1 and Figure 2, leading arm automatic moulding machine of the invention, including rack 1, left side shaping mechanism, the right at Type mechanism, lower mold 10 and workbench 5, the left side shaping mechanism are set to 1 left side of rack, and the right shaping mechanism is set to rack 1 Right side, the workbench are set to frame lower, and the lower mold 10 is set on workbench 5, and the upper rack is additionally provided with middle part Shaping mechanism, the side of the lower mold are equipped with charging positioning device 11,1 the right frame middle position of rack, lower mold 10 Front side is equipped with prelocalization striker plate 14, and the rear side of the lower mold 10 is equipped with post-positioning device 7.
Leaf spring 13 needs length direction end face to position in feeding, and charging positioning device 11 just meets leaf spring length direction Positioning, the feeding positioning, which sets 11, to be made of striker plate 12, servo motor, ball screw, support, the striker plate 12 and branch Seat is coupled by screw rod, and support couples with ball-screw, and the Serve Motor Control support is moved forward and backward.Lead to backgauge face Cross the left and right directions position that screw thread adjusts end face striker plate 12.
Leaf spring 13 needs to position behind width direction in feeding, the post-positioning device 7 be include slide, material blocking block and Cylinder is constituted, and the slide is slidably connected with sliding rail, and the cylinder is installed on slide top, and the material blocking block is set to stretching for cylinder Contracting bar free end, the material blocking block are coupled with Telescopic-cylinder boom end by screw rod.Positioning material blocking block 8 is coupled with screw rod and makes to keep off afterwards Charge level can be adjusted by the thread front-rear direction position.Post-positioning device 7 is positioned after controlling behind the propulsion of material blocking block 8 and leaf spring 13 Fitting carries out backgauge positioning.
The sliding rail is T-slot sliding rail 9, and T-slot sliding rail 9 is fixed in rack 1, and slide bottom is equipped with T-bolt, described The cooperation sliding of the T-slot of T-bolt and sliding rail.Because there is change in 13 length difference backgauge position of leaf spring, make post-positioning device 7 can be The mobile left-right position that adjusts carries out backgauge in T-shape slot sliding rail 9.
The middle part shaping mechanism is made of hold-down cylinder 18 and middle upper mold 16, the hold-down cylinder 18 and 1 top of rack Connection, the middle upper mold are installed on the cylinder rod free end of hold-down cylinder, and upper mold 16 moves up and down in the drive of hold-down cylinder 18.
There are two the prelocalization striker plate 14 is set, be fixed on the side of lower mold 10, when placement before kept off with prelocalization Flitch 14 is bonded.Positioning material blocking block 8 promotes and is bonded progress backgauge positioning behind leaf spring 13 after post-positioning device 7 controls.
The side of the workbench 5 be equipped with material-supporting device 6, the material-supporting device 6 include cylinder 22, pedestal 21, column 20, Retainer coupling bar 4 and material supporting rack 3, stretch knock-off joint and retainer coupling bar 4 of the cylinder 22 is hinged, retainer coupling bar 4 and column 20 rotation connections, cylinder drive the rotation of retainer coupling bar, and the rotational angle of the retainer coupling bar is 0 ° -85 °, as shown in figure 3, When Telescopic-cylinder bar stretches out state, retainer coupling bar is packed up, and material-supporting device does not work.As shown in figure 4, ought longer heavier workpiece When feeding, by control Telescopic-cylinder bar retraction, while retainer coupling bar being driven to be swung up to lift at workpiece rear portion and play branch Support effect, guarantees the flatness placed when workpiece feeding.The material supporting rack is installed on retainer coupling bar top, material supporting rack and workpiece Bottom surface contact.
The left side shaping mechanism includes the first moulding cylinder 19 and upper left mold 2, and the upper left mold 2 is mounted on the first one-tenth The cylinder rod telescopic end of type cylinder 19；The right molding machine includes the second moulding cylinder 17 and right upper mold 15, the right upper mold peace Mounted in the cylinder rod telescopic end of the first moulding cylinder.
Leaf spring 13 is placed on lower mold 10 when work, is set by feeding positioning, post-positioning device and prelocalization backgauge Plate positions leaf spring, and 18 cylinder rod of hold-down cylinder stretches out 16 downlink of upper mold in drive and compresses progress intermediary form to leaf spring 13, Then 17 cylinder rod of the second moulding cylinder, which is stretched out, drives 15 downlink of right upper mold to compress progress the right molding to leaf spring 13, the first one-tenth last 19 cylinder rod of type cylinder, which is stretched out, drives mold 2 downlink in upper left to compress progress left side molding to leaf spring 13.
Automatic moulding machine of the invention increases middle part positioning compression cylinder, is able to satisfy a variety of types such as " Z " word and " saddle " shape Number plate spring formed；Leading arm molding more than curved easy to process.Leading arm workpiece size after molding is stablized, and also has The function of automatic positioning.Automatic moulding function is completed automatic charging discharging and is all acted, and it is automatic to meet plate spring formed quenching production The production of metaplasia producing line.
The above, only explain through diagrams some principles of the invention, and this specification is not intended to limit to the present invention In the shown specific structure and the scope of application, therefore all corresponding modifications that may be utilized and equivalent, Belong to the applied the scope of the patents of the present invention.
In addition to the technical characteristic described in the specification, remaining technical characteristic is technology known to those skilled in the art.

Claims (9)

1.导向臂自动成型机，包括机架、左边成型机构、右边成型机构、下模具和工作台，所述左边成型机构设于机架左侧，右边成型机构设于机架右侧，所述工作台设于机架下部，所述下模具设于工作台上，其特征是，所述机架上部还设有中部成型机构，所述下模具的一侧机架框架中间设有上料定位装置，下模具的前侧设有前定位挡料板，所述下模具的后侧设有后定位装置。1. A guide arm automatic molding machine comprising a frame, a left molding mechanism, a right molding mechanism, a lower mold and a work table, wherein the left molding mechanism is disposed on a left side of the rack, and the right molding mechanism is disposed on a right side of the rack, The workbench is disposed at a lower portion of the rack, and the lower mold is disposed on the workbench, wherein the upper portion of the rack is further provided with a middle forming mechanism, and the upper frame of the lower mold is provided with a feeding positioning The device has a front positioning baffle plate on the front side of the lower mold, and a rear positioning device on the rear side of the lower mold. 2.根据权利要求1所述的导向臂自动成型机，其特征是，所述上料定位装置是由挡料板、伺服电机、滚珠丝杆、螺杆和支座构成，所述挡料板与支座通过螺杆联接，支座与滚珠丝杠联接，所述伺服电机控制支座前后移动。2 . The automatic guide forming machine according to claim 1 , wherein the loading positioning device is composed of a baffle plate, a servo motor, a ball screw, a screw and a support, and the baffle plate and the baffle plate are The support is coupled by a screw, and the support is coupled to the ball screw, and the servo motor controls the support to move back and forth. 3.根据权利要求1所述的导向臂自动成型机，其特征是，所述后定位装置是包括滑座、挡料块和气缸构成，所述滑座与滑轨滑动连接，所述气缸安装于滑座上部，所述挡料块设于气缸的伸缩杆自由端，所述挡料块与气缸伸缩杆端部通过螺杆联接。3. The automatic guide forming machine according to claim 1, wherein the rear positioning device comprises a slide block, a block and a cylinder, the slide is slidably coupled to the slide rail, and the cylinder is mounted. The block is disposed at an upper end of the telescopic rod of the cylinder, and the block is coupled to the end of the cylinder telescopic rod by a screw. 4.根据权利要求3所述的导向臂自动成型机，其特征是，所述滑轨为T型槽滑轨，T型槽滑轨固定在机架上，滑座底部设有T型螺栓，所述T型螺栓与滑轨的T型槽配合滑动。4 . The automatic guide forming machine according to claim 3 , wherein the sliding rail is a T-shaped sliding rail, and the T-shaped sliding rail is fixed on the frame, and a T-bolt is arranged at the bottom of the sliding seat. The T-bolt cooperates with the T-slot of the slide rail to slide. 5.根据权利要求1所述的导向臂自动成型机，其特征是，所述中部成型机构是由压紧缸和中上模具构成，所述压紧缸与机架上部连接，所述中上模具安装于压紧缸的缸杆自由端，压紧缸带动中上模具上下运动。The automatic guide forming machine according to claim 1, wherein the middle forming mechanism is composed of a pressing cylinder and a middle upper mold, and the pressing cylinder is connected to an upper portion of the frame, wherein the middle upper portion The mold is mounted on the free end of the cylinder rod of the compression cylinder, and the compression cylinder drives the upper middle mold to move up and down. 6.根据权利要求1所述的导向臂自动成型机，其特征是，所述前定位挡料板设有两个，固定在下模具的一侧。6. The automatic guide arm forming machine according to claim 1, wherein the front positioning baffle plate is provided with two, fixed to one side of the lower mold. 7.根据权利要求1所述的导向臂自动成型机，其特征是，所述工作台的一侧设有托料装置，所述托料装置包括气缸、底座、立柱、托料联接杆和托料架，所述气缸伸缩杆接头与托料联接杆铰接，托料联接杆与立柱转动连接，气缸带动托料联接杆转动，所述托料架安装于托料联接杆顶端。The automatic guide forming machine according to claim 1, wherein one side of the table is provided with a feeding device, and the feeding device comprises a cylinder, a base, a column, a supporting rod and a supporting bracket. The rack, the cylinder telescopic rod joint is hinged with the supporting rod, the supporting rod is rotatably connected with the column, the cylinder drives the supporting rod to rotate, and the bracket is mounted on the top of the supporting rod. 8.根据权利要求1所述的导向臂自动成型机，其特征是，所述托料联接杆的转动角度为0°-85°。8. The automatic guide arm forming machine according to claim 1, wherein the rotation angle of the support coupling rod is 0-85. 9.根据权利要求1所述的导向臂自动成型机，其特征是，所述左边成型机构包括第一成型缸和左上模具，所述左上模具安装在第一成型缸的缸杆伸缩端；所述右边成型机包括第二成型缸和右上模具，所述右上模具安装在第一成型缸的缸杆伸缩端。9. The automatic guide forming machine according to claim 1, wherein the left forming mechanism comprises a first forming cylinder and a left upper mold, and the upper left mold is mounted on a cylinder rod telescopic end of the first forming cylinder; The right forming machine includes a second forming cylinder and an upper right mold, and the upper right mold is mounted on the cylinder rod telescopic end of the first forming cylinder.
CN201811202856.1A 2018-10-16 2018-10-16 Leading arm automatic moulding machine Pending CN109261844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811202856.1A CN109261844A (en) 2018-10-16 2018-10-16 Leading arm automatic moulding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811202856.1A CN109261844A (en) 2018-10-16 2018-10-16 Leading arm automatic moulding machine

Publications (1)

Publication Number Publication Date
CN109261844A true CN109261844A (en) 2019-01-25

Family

ID=65197287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811202856.1A Pending CN109261844A (en) 2018-10-16 2018-10-16 Leading arm automatic moulding machine

Country Status (1)

Country Link
CN (1) CN109261844A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109482741A (en) * 2019-01-16 2019-03-19 安庆安簧汽车零部件有限公司 A kind of forming frock suitable for air suspension leading arm
CN111451400A (en) * 2020-04-14 2020-07-28 滁州美业机械制造有限公司 A kind of refrigerator stamping part blanking device
CN114192635A (en) * 2021-11-02 2022-03-18 苏州博特亚机械有限公司 Press for plate spring guide arm
CN115156433A (en) * 2022-07-11 2022-10-11 东风汽车底盘系统有限公司 Single-station thermal forming device and method for multi-curvature arc-shaped guide arm

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325640A (en) * 1994-12-29 1996-12-10 Horikiri Bane Seisakusho:Kk Leaf spring quenching method and quenching apparatus
CN2484336Y (en) * 2001-06-23 2002-04-03 高延武 Plate-spring quenching machine
CN2491459Y (en) * 2001-07-09 2002-05-15 淄博高新区百力工贸有限公司 Leaf spring forming quenching machine
CN102806385A (en) * 2012-08-28 2012-12-05 江苏国力锻压机床有限公司 Rear retaining device of thin plate shearing machine
CN203993099U (en) * 2014-07-30 2014-12-10 山东雷帕得汽车技术股份有限公司 Planer-type three station leaf spring processing unit (plant)s
CN203993133U (en) * 2014-07-30 2014-12-10 山东雷帕得汽车技术股份有限公司 The fervent formation system of leaf spring
CN206911997U (en) * 2017-05-17 2018-01-23 长葛市全鑫工程机械制造有限公司 A kind of leaf spring becomes bow shaped device
CN207347630U (en) * 2017-10-27 2018-05-11 山东中元自动化设备有限公司 Leaf springs of car assembly quenches molding machine
CN208976692U (en) * 2018-10-16 2019-06-14 山东森德数控机械有限公司 Leading arm automatic moulding machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325640A (en) * 1994-12-29 1996-12-10 Horikiri Bane Seisakusho:Kk Leaf spring quenching method and quenching apparatus
CN2484336Y (en) * 2001-06-23 2002-04-03 高延武 Plate-spring quenching machine
CN2491459Y (en) * 2001-07-09 2002-05-15 淄博高新区百力工贸有限公司 Leaf spring forming quenching machine
CN102806385A (en) * 2012-08-28 2012-12-05 江苏国力锻压机床有限公司 Rear retaining device of thin plate shearing machine
CN203993099U (en) * 2014-07-30 2014-12-10 山东雷帕得汽车技术股份有限公司 Planer-type three station leaf spring processing unit (plant)s
CN203993133U (en) * 2014-07-30 2014-12-10 山东雷帕得汽车技术股份有限公司 The fervent formation system of leaf spring
CN206911997U (en) * 2017-05-17 2018-01-23 长葛市全鑫工程机械制造有限公司 A kind of leaf spring becomes bow shaped device
CN207347630U (en) * 2017-10-27 2018-05-11 山东中元自动化设备有限公司 Leaf springs of car assembly quenches molding machine
CN208976692U (en) * 2018-10-16 2019-06-14 山东森德数控机械有限公司 Leading arm automatic moulding machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109482741A (en) * 2019-01-16 2019-03-19 安庆安簧汽车零部件有限公司 A kind of forming frock suitable for air suspension leading arm
CN111451400A (en) * 2020-04-14 2020-07-28 滁州美业机械制造有限公司 A kind of refrigerator stamping part blanking device
CN114192635A (en) * 2021-11-02 2022-03-18 苏州博特亚机械有限公司 Press for plate spring guide arm
CN115156433A (en) * 2022-07-11 2022-10-11 东风汽车底盘系统有限公司 Single-station thermal forming device and method for multi-curvature arc-shaped guide arm
CN115156433B (en) * 2022-07-11 2025-04-25 东风汽车底盘系统有限公司 Single-station hot forming device and method for multi-curvature arched guide arms

Similar Documents

Publication Publication Date Title
CN109261844A (en) Leading arm automatic moulding machine
CN208745183U (en) Brake block press automatic material withdrawing device
CN205110453U (en) Freezer bounding wall automation 180 degrees benders of tip for form wire
CN208976692U (en) Leading arm automatic moulding machine
CN212146855U (en) Bamboo tableware hot-pressing forming machine
CN207028308U (en) A kind of handling equipment for forcing press
CN221538916U (en) Novel mould clamping structure
CN217943651U (en) A forming machine of colding pressing fast for production of bamboo matter panel
CN210132762U (en) A kind of residual water pipe coating forming equipment
CN209508568U (en) An electronic pattern sewing machine with automatic feeding
CN115489076A (en) Mold frame for multi-station matched machining and using method
CN221715351U (en) Composite die for bending and forming two sides of part
CN216466137U (en) A molding fixing device for automobile interior parts
CN223131190U (en) Soundproof cotton mould pressing device
CN219335689U (en) Plate supporting device of bending machine
CN223946742U (en) Automatic pressure riveting equipment for high-precision metal cabinet body
CN220740795U (en) Panel processing positioner
CN220418966U (en) Automatic hydraulic pressure moulding-die, drawing of patterns all-in-one
CN223031350U (en) Cloth sleeving device for automatic production line
CN215942936U (en) Novel bidirectional forming machine manipulator
CN209794050U (en) a press drive mechanism for ceramic tile production
CN224143273U (en) Power distribution cabinet side plate stamping forming device
CN223432033U (en) Automatic mould feeding device
CN216881202U (en) Hydraulic bending machine
CN217393514U (en) Positioning device for machining automobile die

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190125