CN107838295A - A kind of metal stamping die - Google Patents

A kind of metal stamping die Download PDF

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Publication number
CN107838295A
CN107838295A CN201711236232.7A CN201711236232A CN107838295A CN 107838295 A CN107838295 A CN 107838295A CN 201711236232 A CN201711236232 A CN 201711236232A CN 107838295 A CN107838295 A CN 107838295A
Authority
CN
China
Prior art keywords
plate
vibration damper
template
base
stamping die
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
CN201711236232.7A
Other languages
Chinese (zh)
Inventor
魏庆锌
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.)
Meizhou Huasheng Hui Technology Co Ltd
Original Assignee
Meizhou Huasheng Hui Technology 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 Meizhou Huasheng Hui Technology Co Ltd filed Critical Meizhou Huasheng Hui Technology Co Ltd
Priority to CN201711236232.7A priority Critical patent/CN107838295A/en
Publication of CN107838295A publication Critical patent/CN107838295A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • 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
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • 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
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/16Heating or cooling
    • 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
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • B21D45/04Ejecting devices interrelated with motion of tool
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

Abstract

The invention discloses a kind of metal stamping die,Including base,Metal hose,Nozzle,Shred holding up plate,Electromagnet,Cam,Vibration damper plate,Damping spring,Cushion pad,Scraping wings,Sleeve and radiating groove,Metal hose one end is provided with nozzle,Shred holding up plate lower side is provided with electromagnet,Motor one end is provided with decelerator,Power transmission shaft one end is socketed with cam,Vibration damper plate is provided with above base,It is connected between vibration damper plate and base by support bar,Damping spring is socketed with the outside of locating dowel,Scraping wings bottom surface is connected with push rod,Push rod bottom is connected with push pedal,Uniformly radiating groove is offered on the outside of sleeve,The present invention is set promotes scraping wings using motor driving cam,Feeding is convenient,It is not easy that workpiece is caused to damage,Vibration during punching press is absorbed using the damping spring in vibration damper plate,Damping property is good,Mould does not allow easy damaged,Chip is blown away by the metal hose for being connected with air pump,Kept off down by shred holding up plate,It is easy to punching press and cleaning.

Description

A kind of metal stamping die
Technical field
The present invention relates to hardware processing technique field, specially a kind of metal stamping die.
Background technology
Hardware stamping is exactly that the sheet materials such as stainless steel, iron, aluminium, copper and different in nature material are made it deform or break by one kind using punch press Split, reach a kind of technique with definite shape and size, and sheet material is reached required shape, diel is must can not Few.
But metal stamping die in the market is not easy to take out when taking out stamping parts, it is easily right to take out by force Workpiece causes to damage, and mould damping property is poor, and mould easily damages, and can produce many chips during mould punching, be unfavorable for punching press, together When be also not easy to clear up, guide pillar poor radiation.
The content of the invention
The present invention provides a kind of metal stamping die, can effectively solve the problems, such as to propose in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme:A kind of metal stamping die, including base, through hole, It is metal hose, nozzle, shred holding up plate, electromagnet, motor, decelerator, power transmission shaft, cam, vibration damper plate, support bar, baffle plate, recessed Groove, locating dowel, damping spring, lower template, positioning hole, cushion pad, push-rod hole, stamped groove, pusher board slot, scraping wings, push rod, bullet Spring, push pedal, cope plate, guide pillar, sleeve, radiating groove, backing plate and drift, the base top surface side uniformly offer through hole, institute State through hole and be internally provided with metal hose, described metal hose one end is provided with nozzle, and the base top surface opposite side is provided with Shred holding up plate, the shred holding up plate lower side are provided with electromagnet, motor, the motor are provided with the middle part of the base top surface One end is provided with decelerator, and the decelerator side is connected with power transmission shaft, and described power transmission shaft one end is socketed with cam, the base Top is provided with vibration damper plate, is connected between the vibration damper plate and base by support bar, and baffle plate is provided between the support bar, The damping plate top surface uniformly opens up fluted, and the groove floor is provided with locating dowel, is socketed with and subtracts on the outside of the locating dowel Spring is shaken, is provided with lower template above the vibration damper plate, the lower template bottom surface uniformly offers positioning hole, and lower template is with subtracting Cushion pad is provided between shake plate, push-rod hole, the lower template top are offered in the middle part of the vibration damper plate, lower template and cushion pad Middle face offers stamped groove, and the punching press groove bottom offers pusher board slot, and the pusher board slot is internally provided with scraping wings, The scraping wings bottom surface is connected with push rod, and the push rod bottom is socketed with spring, and push rod bottom is connected with push pedal, the lower mould Cope plate is provided with above plate, the cope plate is connected with lower template by guide pillar, and the guide pillar upper socket has sleeve, described Radiating groove is uniformly offered on the outside of sleeve, the cope plate bottom surface is provided with backing plate, drift is provided with the middle part of backing plate bottom surface, described Electromagnet and motor are electrical connected with external power source.
Preferably, the metal hose diameter is identical with through-hole diameter, and metal hose is connected by flexible pipe with air pump, gas Pump is electrical connected with external power source.
Preferably, the shred holding up plate is a kind of component of ferromagnetism material.
Preferably, the positioning column diameter is identical with positioning bore dia.
Preferably, the cushion pad is a kind of component of quality of rubber materials.
Preferably, the spring is connected with push pedal by screw.
Preferably, the sleeve inner is filled with lubricating oil.
Compared with prior art, beneficial effects of the present invention:The present invention is scientific and reasonable for structure, safe and convenient to use, sets There are scraping wings and cam, scraping wings is promoted using motor driving cam, feeding is convenient, and is not easy that workpiece is caused to damage, Vibration damper plate is provided with, absorbing vibration, locating dowel caused by punching press using the damping spring in vibration damper plate makes vibration damper plate be not easy to move Position, damping property is good, and mould does not allow easy damaged, and the metal hose by being connected with air pump blows away chip, and the air-flow of blowout also has Certain cooling effect, chip are kept off down by shred holding up plate, can also be attracted if chip is ferromagnetic material by electromagnet, and chip is reduced, It is easy to punching press and cleaning, the radiating groove opened up on the outside of sleeve improves radiating effect, and the design is simple in construction, practical, can Promote the use of a large area.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
The through hole that Fig. 2 is the present invention opens up structural representation;
Fig. 3 is the electric motor mounting structure schematic diagram of the present invention;
Fig. 4 is the damping spring structural representation of the present invention;
Fig. 5 is the guide pillar structure schematic diagram of the present invention;
Label in figure:1st, base;2nd, through hole;3rd, metal hose;4th, nozzle;5th, shred holding up plate;6th, electromagnet;7th, motor;8th, subtract Fast device;9th, power transmission shaft;10th, cam;11st, vibration damper plate;12nd, support bar;13rd, baffle plate;14th, groove;15th, locating dowel;16th, damping bullet Spring;17th, lower template;18th, positioning hole;19th, cushion pad;20th, push-rod hole;21st, stamped groove;22nd, pusher board slot;23rd, scraping wings; 24th, push rod;25th, spring;26th, push pedal;27th, cope plate;28th, guide pillar;29th, sleeve;30th, radiating groove;31st, backing plate;32nd, drift.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment:As Figure 1-5, a kind of technical scheme of present invention offer, a kind of metal stamping die, including base 1, Through hole 2, metal hose 3, nozzle 4, shred holding up plate 5, electromagnet 6, motor 7, decelerator 8, power transmission shaft 9, cam 10, vibration damper plate 11st, support bar 12, baffle plate 13, groove 14, locating dowel 15, damping spring 16, lower template 17, positioning hole 18, cushion pad 19, push rod Hole 20, stamped groove 21, pusher board slot 22, scraping wings 23, push rod 24, spring 25, push pedal 26, cope plate 27, guide pillar 28, sleeve 29th, radiating groove 30, backing plate 31 and drift 32, the top surface side of base 1 uniformly offer through hole 2, and it is soft that through hole 2 is internally provided with metal Pipe 3, the one end of metal hose 3 are provided with nozzle 4, and the top surface opposite side of base 1 is provided with shred holding up plate 5, the installation of the lower side of shred holding up plate 5 There is electromagnet 6, motor 7 is installed in the middle part of the top surface of base 1, the one end of motor 7 is provided with decelerator 8, the connection of the side of decelerator 8 There is power transmission shaft 9, the one end of power transmission shaft 9 is socketed with cam 10, and the top of base 1 is provided with vibration damper plate 11, between vibration damper plate 11 and base 1 It is connected by support bar 12, baffle plate 13 is provided between support bar 12, the top surface of vibration damper plate 11 uniformly opens up fluted 14, groove 14 Bottom surface is provided with locating dowel 15, and the outside of locating dowel 15 is socketed with damping spring 16, and the top of vibration damper plate 11 is provided with lower template 17, under The bottom surface of template 17 uniformly offers positioning hole 18, and cushion pad 19 is provided between lower template 17 and vibration damper plate 11, vibration damper plate 11, Lower template 17 and the middle part of cushion pad 19 offer push-rod hole 20, and stamped groove 21, stamped groove are offered in the middle part of the top surface of lower template 17 21 bottom surfaces offer pusher board slot 22, and pusher board slot 22 is internally provided with scraping wings 23, and the bottom surface of scraping wings 23 is connected with push rod 24, The bottom of push rod 24 is socketed with spring 25, and the bottom of push rod 24 is connected with push pedal 26, and the top of lower template 17 is provided with cope plate 27, on Template 27 is connected with lower template 17 by guide pillar 28, and the upper socket of guide pillar 28 has sleeve 29, and the outside of sleeve 29 uniformly offers scattered Heat channel 30, the bottom surface of cope plate 27 are provided with backing plate 31, are provided with drift 32 in the middle part of the bottom surface of backing plate 31, electromagnet 6 and motor 7 are equal It is electrical connected with external power source.
Chip is blown away for the ease of metal hose 3, in the present embodiment, it is preferred that the diameter of metal hose 3 and the diameter of through hole 2 It is identical, and metal hose 3 is connected by flexible pipe with air pump.
In order to which shred holding up plate 5 is easy to attract ferromagnetic debris, in the present embodiment, it is preferred that shred holding up plate 5 is a kind of ferromagnetism material The component of matter, air pump are electrical connected with external power source.
It is engaged for the ease of locating dowel 15 with positioning hole 18, in the present embodiment, it is preferred that the diameter of locating dowel 15 and positioning The diameter of hole 18 is identical.
In order to improve damping effect, in the present embodiment, it is preferred that cushion pad 19 is a kind of component of quality of rubber materials.
For the ease of installing spring 25, in the present embodiment, it is preferred that spring 25 is connected with push pedal 26 by screw.
In order to improve lubricant effect, in the present embodiment, it is preferred that the inside of sleeve 29 is filled with lubricating oil.
The operation principle and process for using of the present invention:The present invention is a kind of metal stamping die, and workpiece is placed on into lower template 17 Top surface, motor 7 slow down by decelerator 8, and driving cam 10 rotates, and cam 10 promotes push pedal 26 and then impacts scraping wings 23 Workpiece, feeding is convenient, and is not easy that workpiece is caused to damage, and is provided with vibration damper plate 16, utilizes the damping spring 16 in vibration damper plate 11 To be vibrated when absorbing punching press caused by mould, locating dowel 15 makes vibration damper plate 11 be not easy to shift, and damping property is good, and mould does not allow easy damaged, Booster air pump, the nozzle 4 on the top of metal hose 3 of air pump connection blow away chip, and the air-flow that nozzle 4 is blown out also has necessarily cold But effect, drift 32 and guide pillar 28 is made to cool, chip is kept off down by shred holding up plate 5, if chip is that ferromagnetic material can also be by electromagnet 6 Attract, chip is reduced, and is easy to punching press and cleaning, and the radiating groove 30 that the outside of sleeve 29 opens up improves the radiating effect of guide pillar 28.
Finally it should be noted that:The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, to the greatest extent The present invention is described in detail with reference to the foregoing embodiments for pipe, and for those skilled in the art, it still can be with Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., it should be included in the guarantor of the present invention Within the scope of shield.

Claims (7)

1. a kind of metal stamping die, including base(1), through hole(2), metal hose(3), nozzle(4), shred holding up plate(5), electromagnetism Iron(6), motor(7), decelerator(8), power transmission shaft(9), cam(10), vibration damper plate(11), support bar(12), baffle plate(13)、 Groove(14), locating dowel(15), damping spring(16), lower template(17), positioning hole(18), cushion pad(19), push-rod hole(20)、 Stamped groove(21), pusher board slot(22), scraping wings(23), push rod(24), spring(25), push pedal(26), cope plate(27), guide pillar (28), sleeve(29), radiating groove(30), backing plate(31)And drift(32), it is characterised in that:The base(1)Top surface side is equal It is even to offer through hole(2), the through hole(2)It is internally provided with metal hose(3), the metal hose(3)One end is provided with spray Mouth(4), the base(1)Top surface opposite side is provided with shred holding up plate(5), the shred holding up plate(5)Lower side is provided with electromagnet (6), the base(1)Motor is installed in the middle part of top surface(7), the motor(7)One end is provided with decelerator(8), it is described Decelerator(8)Side is connected with power transmission shaft(9), the power transmission shaft(9)One end is socketed with cam(10), the base(1)Top It is provided with vibration damper plate(11), the vibration damper plate(11)With base(1)Between pass through support bar(12)It is connected, the support bar(12) Between be provided with baffle plate(13), the vibration damper plate(11)Top surface uniformly opens up fluted(14), the groove(14)Bottom surface is set There is locating dowel(15), the locating dowel(15)Outside is socketed with damping spring(16), the vibration damper plate(11)Top is provided with down Template(17), the lower template(17)Bottom surface uniformly offers positioning hole(18), and lower template(17)With vibration damper plate(11)Between It is provided with cushion pad(19), the vibration damper plate(11), lower template(17)And cushion pad(19)Middle part offers push-rod hole(20), The lower template(17)Stamped groove is offered in the middle part of top surface(21), the stamped groove(21)Bottom surface offers pusher board slot(22), The pusher board slot(22)It is internally provided with scraping wings(23), the scraping wings(23)Bottom surface is connected with push rod(24), it is described to push away Bar(24)Bottom is socketed with spring(25), and push rod(24)Bottom is connected with push pedal(26), the lower template(17)Top is set There is cope plate(27), the cope plate(27)With lower template(17)Pass through guide pillar(28)It is connected, the guide pillar(28)Upper socket There is sleeve(29), the sleeve(29)Outside uniformly offers radiating groove(30), the cope plate(27)Bottom surface is provided with backing plate (31), backing plate(31)Drift is provided with the middle part of bottom surface(32), the electromagnet(6)And motor(7)It is electrical with external power source It is connected.
A kind of 2. metal stamping die according to claim 1, it is characterised in that the metal hose(3)Diameter is with leading to Hole(2)Diameter is identical, and metal hose(3)It is connected by flexible pipe with air pump.
A kind of 3. metal stamping die according to claim 1, it is characterised in that the shred holding up plate(5)It is ferromagnetic for one kind The component of property material, air pump are electrical connected with external power source.
A kind of 4. metal stamping die according to claim 1, it is characterised in that the locating dowel(15)Diameter and positioning Hole(18)Diameter is identical.
A kind of 5. metal stamping die according to claim 1, it is characterised in that the cushion pad(19)For a kind of rubber The component of material.
A kind of 6. metal stamping die according to claim 1, it is characterised in that the spring(25)With push pedal(26)It is logical Screw is crossed to be connected.
A kind of 7. metal stamping die according to claim 1, it is characterised in that the sleeve(29)Inside is filled with profit Lubricating oil.
CN201711236232.7A 2017-11-30 2017-11-30 A kind of metal stamping die Pending CN107838295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711236232.7A CN107838295A (en) 2017-11-30 2017-11-30 A kind of metal stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711236232.7A CN107838295A (en) 2017-11-30 2017-11-30 A kind of metal stamping die

Publications (1)

Publication Number Publication Date
CN107838295A true CN107838295A (en) 2018-03-27

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CN201711236232.7A Pending CN107838295A (en) 2017-11-30 2017-11-30 A kind of metal stamping die

Country Status (1)

Country Link
CN (1) CN107838295A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655236A (en) * 2018-04-28 2018-10-16 宁波海斯曼科技发展有限公司 A kind of molding machine of the percussion mechanism of Multifunction fat reducing machine
CN108672574A (en) * 2018-05-22 2018-10-19 海宁市晟达消防设备有限公司 A kind of pipe expander for processing expansion-contraction pipe
CN108787831A (en) * 2018-06-08 2018-11-13 芜湖思科生产力促进中心有限公司 A kind of molding making equipment of right angle board member
CN108838341A (en) * 2018-05-30 2018-11-20 滁州市锴模装备模具制造有限公司 A kind of refrigerator water receiver mold
CN109226502A (en) * 2018-10-08 2019-01-18 滁州市协众家电配件有限公司 A kind of high life refrigerator part stamping die
CN109570313A (en) * 2019-02-06 2019-04-05 桐乡市阑悦服饰有限公司 A kind of automobile processing mold and its control method
CN109774108A (en) * 2019-01-16 2019-05-21 梁格 A kind of plastics plate press
CN110142324A (en) * 2019-06-17 2019-08-20 张磊 One kind being based on hydraulicdriven anti-deformation stamping die
CN110340233A (en) * 2019-07-15 2019-10-18 黄广顺 A kind of metallic plate punching mold
CN110397699A (en) * 2019-07-20 2019-11-01 宿州市金鼎安全技术股份有限公司 A kind of mining area machinery damping base
CN111963659A (en) * 2020-07-27 2020-11-20 江苏国茂减速机股份有限公司 Damping device and speed reducer with same
CN111957922A (en) * 2020-08-28 2020-11-20 靖江市钜顺精密轻合金成型科技有限公司 Die casting die buffer gear

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07265970A (en) * 1994-03-31 1995-10-17 Amada Co Ltd Punch press
CN206046801U (en) * 2016-08-31 2017-03-29 江西华宇铝业有限公司 A kind of aluminum profile extrusion stamping machine
CN206286390U (en) * 2016-12-20 2017-06-30 吴文妍 A kind of die steel good stamping machine of anti seismic efficiency
CN206527232U (en) * 2017-03-10 2017-09-29 东莞大茂精密模具有限公司 A kind of automatic material jacking mechanism in small-sized handware diel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07265970A (en) * 1994-03-31 1995-10-17 Amada Co Ltd Punch press
CN206046801U (en) * 2016-08-31 2017-03-29 江西华宇铝业有限公司 A kind of aluminum profile extrusion stamping machine
CN206286390U (en) * 2016-12-20 2017-06-30 吴文妍 A kind of die steel good stamping machine of anti seismic efficiency
CN206527232U (en) * 2017-03-10 2017-09-29 东莞大茂精密模具有限公司 A kind of automatic material jacking mechanism in small-sized handware diel

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655236A (en) * 2018-04-28 2018-10-16 宁波海斯曼科技发展有限公司 A kind of molding machine of the percussion mechanism of Multifunction fat reducing machine
CN108672574A (en) * 2018-05-22 2018-10-19 海宁市晟达消防设备有限公司 A kind of pipe expander for processing expansion-contraction pipe
CN108838341A (en) * 2018-05-30 2018-11-20 滁州市锴模装备模具制造有限公司 A kind of refrigerator water receiver mold
CN108787831A (en) * 2018-06-08 2018-11-13 芜湖思科生产力促进中心有限公司 A kind of molding making equipment of right angle board member
CN109226502A (en) * 2018-10-08 2019-01-18 滁州市协众家电配件有限公司 A kind of high life refrigerator part stamping die
CN109774108A (en) * 2019-01-16 2019-05-21 梁格 A kind of plastics plate press
CN109570313A (en) * 2019-02-06 2019-04-05 桐乡市阑悦服饰有限公司 A kind of automobile processing mold and its control method
CN110142324A (en) * 2019-06-17 2019-08-20 张磊 One kind being based on hydraulicdriven anti-deformation stamping die
CN110340233A (en) * 2019-07-15 2019-10-18 黄广顺 A kind of metallic plate punching mold
CN110397699A (en) * 2019-07-20 2019-11-01 宿州市金鼎安全技术股份有限公司 A kind of mining area machinery damping base
CN111963659A (en) * 2020-07-27 2020-11-20 江苏国茂减速机股份有限公司 Damping device and speed reducer with same
CN111957922A (en) * 2020-08-28 2020-11-20 靖江市钜顺精密轻合金成型科技有限公司 Die casting die buffer gear

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Application publication date: 20180327