CN110227762A - Hardware stamping component - Google Patents

Hardware stamping component Download PDF

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Publication number
CN110227762A
CN110227762A CN201810178704.6A CN201810178704A CN110227762A CN 110227762 A CN110227762 A CN 110227762A CN 201810178704 A CN201810178704 A CN 201810178704A CN 110227762 A CN110227762 A CN 110227762A
Authority
CN
China
Prior art keywords
parts
protective jacket
upper die
die
lower 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
CN201810178704.6A
Other languages
Chinese (zh)
Inventor
项习习
吴江华
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.)
Shanghai Hong Item Industrial Co Ltd
Original Assignee
Shanghai Hong Item Industrial 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 Shanghai Hong Item Industrial Co Ltd filed Critical Shanghai Hong Item Industrial Co Ltd
Priority to CN201810178704.6A priority Critical patent/CN110227762A/en
Publication of CN110227762A publication Critical patent/CN110227762A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

The invention discloses a kind of hardware stamping components, comprising: upper die, lower die, pedestal, motor；Lower die is horizontally installed on pedestal, and pedestal is equipped with elevating lever；Upper die is installed on elevating lever, and upper die connection motor moves along elevating lever under motor driven, realizes molding/far from lower die close to lower pressed film；Upper die is equipped with formed punch towards one side surface of lower die；Formed punch outer sheath is equipped with a protective jacket；Protective jacket is softer, elastic shell, its surface coated with one layer of protective coating；Protective coating is composed of the following components: 25-35 parts of active methyl polyester resin, 4-8 parts of methylene bromide, 1-5 parts of cumyl peroxide, 1-3 parts of blanc fixe, 5-7 parts of dibutyl tin dilaurate, 1-2 parts of titanium dioxide, 3-4 parts of organobentonite, 5-7 parts of zinc oxide, 6-8 parts of dimethylbenzene.The present invention can be improved the hardness, wearability and corrosion resistance of formed punch, and formed punch is avoided to be damaged, and extend die life.

Description

Hardware stamping component
Technical field
The invention belongs to technical field of mold, relate in particular to a kind of hardware stamping component.
Background technique
Metal stamping die is a kind of tool applied on press machine in the industrial production, by pressure metal plate Material is pressed into the part or product of required shape.For existing metal stamping die during forming production, there are formed punches Hardness is high, wearability and corrosion resistance deficiency problem, causes formed punch and lower die to be easy to appear in process and damages, presses Wound and abrasion, burn failure rate is high, and service life is short.Therefore, a kind of novel metal stamping die, Neng Gouti how to be developed Hardness, wearability and the corrosion resistance of high formed punch, so that formed punch be avoided to be damaged in process, effectively extending mold makes It is the direction that those skilled in the art need to study with the service life.
Summary of the invention
The present invention provides a kind of hardware stamping components, can be improved the hardness, wearability and corrosion resistance of formed punch, thus Formed punch is avoided to be damaged in process, effectively extension die life.
The specific technical solution that it is used is as follows:
A kind of hardware stamping component, comprising: upper die, lower die, pedestal, motor；The lower die is horizontally installed on pedestal, The pedestal is equipped with elevating lever；The upper die is installed on elevating lever, and the upper die connects motor, under motor driven It moved along elevating lever, realize molding/separate lower die close to lower pressed film；The upper die is equipped with towards one side surface of lower die Formed punch；The formed punch outer sheath is equipped with a protective jacket；The protective jacket is softer, elastic shell, its surface is coated with one layer and prevents Protect coating；The protective coating is composed of the following components: 25-35 parts of active methyl polyester resin, 4-8 parts of methylene bromide, and peroxide Diisopropylbenzene (DIPB) 1-5 parts of change, 1-3 parts of blanc fixe, 5-7 parts of dibutyl tin dilaurate, 1-2 parts of titanium dioxide, organobentonite 3-4 parts, 5-7 parts of zinc oxide, 6-8 parts of dimethylbenzene.
By using this technical solution: being protected with the protective jacket head surface that liquidates.And in the coating of protective jacket surface Protective coating has high, wear-resisting, the corrosion resistant characteristic of intensity, effectively reduces the damage that formed punch is subject to during the work time, greatly Width reduces the number to repair a die, extends the service life of equipment.Why material of the softer, elastic shell as protective jacket is used Matter, be in order to allow protective jacket to expand when being sheathed on punch head surface, the surface profile of formed punch can be fitted in completely, and it is wide It is general to be suitable for formed punch of different shapes.
Preferably, in above-mentioned hardware stamping component: the protective jacket is detachable structure.
By using this technical solution: having been used after a certain period of time in protective jacket, to prevent protective coating from receiving for a long time It impacts and peels off the caused protection to formed punch and weaken, set detachable structure for protective jacket, it can be achieved that timing is to protective jacket It is replaced, is conducive to remain the protection to formed punch.
It is further preferred that in above-mentioned hardware stamping component: the upper die is equipped with pin hole, connects on the protective jacket The shape of bolt, the bolt and the pin hole, position are adapted.
By using this technical solution: matching and realize fixation of the protective jacket on upper die with bolt and pin hole.
It may further be preferable that in above-mentioned hardware stamping component: further including sensing device, the sensing device is installed on base Seat side, is used for real-time detection protective jacket.
By using this technical solution: being detected with abrasion condition of the sensing device to protective jacket, help work people Member can in time carry out demolition and replacement to protective jacket.
It is even furthermore preferable that in above-mentioned hardware stamping component: the sensing device includes electronic counter and display Screen, the electronic counter connection motor carry out accumulated counts to the molding number of upper die and lower die, and the display screen connects Connect the accumulated counts of electronic counter, real-time display electronic counter.
By using this technical solution: being counted according to the molding number to upper die and lower pressed film, grasp protection The abrasion condition of set, when molding the numberical range that number arrival pre-enters, staff can determine that protective jacket uses the longevity Life will be use up, and dismantle in time and replace with new protective jacket.The advantage of this scheme be it is simple directly, worker workload compared with Small, equipment cost is lower.
Another further preferred embodiment is, in above-mentioned hardware stamping component: the sensing device includes laser inspection Survey device, spectroanalysis instrument and display screen, the laser detector be used to export detection laser towards protective jacket and receive its reflected light, Laser detector is connected in the spectroanalysis instrument, for reading the reflected light of laser detector reading and by the reflected light Spectrum exports corresponding protective jacket and wears numerical value, the display screen connection laser detector, the output of real-time display laser detector Abrasion numerical value.
By using this technical solution: anti-according to this is analyzed with the reflected light on laser detector acquisition protective jacket surface The spectrum for penetrating light calculates the abrasion condition on protective jacket surface.The advantage of this scheme is that the scheme relative to electronic counter is come It says, it is more accurate to the abrasion condition detection of protective jacket.
Compared with prior art, the configuration of the present invention is simple, easily prepared.It can be improved the hardness of formed punch, wearability and resistance to Corrosivity effectively extends die life so that formed punch be avoided to be damaged in process.
Detailed description of the invention
Present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments:
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 3 cuts open schematic diagram for the side of upper die and lower die.
Each appended drawing reference and component names corresponding relationship are as follows:
1, upper die；2, lower die；3, formed punch；4, protective jacket；5, sensing device；6, pedestal；7, motor；11, pin hole；41, Bolt；61, elevating lever；51, electronic counter；52, display screen；
Specific embodiment
In order to illustrate more clearly of technical solution of the present invention, it is further described below in conjunction with each embodiment.
As shown in Figure 1 it is the embodiment of the present invention 1:
A kind of hardware stamping component, comprising: upper die 1, lower die 2, sensing device 5, pedestal 6, motor 7；
The lower die 2 is horizontally installed on pedestal 6, and the pedestal 6 is equipped with elevating lever 61；The upper die 1 is installed on liter It drops on bar 61, the motor 7 connects upper die 1, realizes conjunction for driving upper die 1 to move along elevating lever 61, close to lower pressed film 2 Mould/far from lower die 2；Its specific settable a variety of different implementation of structure, for example tooth band is equipped on elevating lever, electricity Gear is installed, the gear and tooth band match, and when gear rotates, upper mold realizes edge under the action of motor on the output shaft of machine Elevating lever up/down movement, details are not described herein.
The upper die 1 is being equipped with formed punch 3 towards a side surface of lower die 2；
3 outer sheath of formed punch is equipped with a protective jacket 4；The protective jacket 4 is softer, elastic shell, its surface coated with one layer Protective coating；The protective coating is composed of the following components: 25-35 parts of active methyl polyester resin, 4-8 parts of methylene bromide, and mistake Diisopropylbenzene (DIPB) 1-5 parts of oxidation, 1-3 parts of blanc fixe, 5-7 parts of dibutyl tin dilaurate, 1-2 parts of titanium dioxide, organic swelling It is 3-4 parts native, 5-7 parts of zinc oxide, 6-8 parts of dimethylbenzene.The thickness general control of the protective coating is at 1-10 nanometers, preferably 3-5 nanometers.Wherein, the protective jacket 4 is detachable structure.Specifically, the upper die 1 is equipped with pin hole 11, described Connecting bolt 41 on protective jacket 4, the bolt 41 are adapted with the shape of the pin hole 11, position.
The sensing device 5 is installed on 6 side of pedestal, the state of wear for real-time detection protective jacket 4.In this example, The sensing device 5 includes electronic counter 51 and display screen 52, the electronic counter 51 connect motor 7, to upper die 1 with The molding number of lower die 2 carries out accumulated counts, and the display screen 52 connects electronic counter 51, real-time display electronic counter 51 accumulated counts.
In practice: motor 7 drives upper die 1 to move along elevating lever 61, realizes molding close to lower pressed film 2/separate lower die 2, realize the pressing of the workpiece inputted to front end.In the process, molding number of the electronic counter 51 to upper die 1 and lower die 2 Carry out accumulated counts, the accumulated counts of 52 real-time display electronic counter 51 of the display screen output.When molding number reaches When the numberical range pre-entered, staff determines that 4 service life of protective jacket will be use up, and dismantles and replaces with new anti-in time Sheath 4.
It is illustrated in figure 2 the embodiment of the present invention 2.Compared with Example 1, distinctive points are embodiment 2:
In this example, the sensing device 5 includes laser detector 53, spectroanalysis instrument 54 and display screen 52, the laser inspection Device 53 is surveyed to be used to export detection laser towards protective jacket 4 and receive its reflected light, connect laser detection in the spectroanalysis instrument 54 Device 53 is ground for reading the reflected light of the reading of laser detector 53 and exporting corresponding protective jacket 4 by the spectrum of the reflected light Damage numerical value, the abrasion numerical value that the display screen 52 connects laser detector 53, real-time display laser detector 53 exports.
The above, only specific embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any ripe The technical staff of art technology is known in technical scope disclosed by the invention, any changes or substitutions that can be easily thought of, should all contain Lid is within protection scope of the present invention.Protection scope of the present invention is subject to the scope of protection of the claims.

Claims (6)

1. a kind of hardware stamping component, comprising: upper die (1), lower die (2), pedestal (6), motor (7)；The lower die (2) It is horizontally installed on pedestal (6), the pedestal (6) is equipped with elevating lever (61)；The upper die (1) is installed on elevating lever (61) On, the upper die (1) connection motor (7) is realized under motor (7) driving along elevating lever (61) movement, close to lower pressed film (2) Molding/far from lower die (2)；The upper die (1) is equipped with formed punch (3) towards (2) one side surface of lower die；
It is characterized by: formed punch (3) outer sheath is equipped with a protective jacket (4)；The protective jacket (4) is softer, elastic shell Body, its surface are coated with one layer of protective coating；The protective coating is composed of the following components: active methyl polyester resin 25-35 Part, 4-8 parts of methylene bromide, 1-5 parts of cumyl peroxide, 1-3 parts of blanc fixe, 5-7 parts of dibutyl tin dilaurate, 1-2 parts of titanium dioxide, 3-4 parts of organobentonite, 5-7 parts of zinc oxide, 6-8 parts of dimethylbenzene.
2. hardware stamping component as described in claim 1, it is characterised in that: the protective jacket (4) is detachable structure.
3. hardware stamping component as claimed in claim 2, it is characterised in that: the upper die (1) is equipped with pin hole (11), institute Connecting bolt (41) on protective jacket (4) is stated, the bolt (41) and the shape of the pin hole (11), position are adapted.
4. hardware stamping component as described in claim 1, it is characterised in that: further include sensing device (5), the sensing device (5) it is installed on pedestal (6) side, is used for the state of wear of real-time detection protective jacket (4).
5. hardware stamping component as claimed in claim 4, it is characterised in that: the sensing device (5) includes electronic counter (51) and display screen (52), the electronic counter (51) connect motor (7), the molding time to upper die (1) and lower die (2) Number carries out accumulated counts, the display screen (52) connection electronic counter (51), real-time display electronic counter (51) it is cumulative It counts.
6. hardware stamping component as claimed in claim 4, it is characterised in that: the sensing device (5) includes laser detector (53), spectroanalysis instrument (54) and display screen (52), the laser detector (53) are used to export detection laser towards protective jacket (4) And receive in its reflected light, the spectroanalysis instrument (54) and connect laser detector (53), for reading laser detector (53) The reflected light of reading simultaneously exports corresponding protective jacket (4) abrasion numerical value by the spectrum of the reflected light, and the display screen (52) is even Connect the abrasion numerical value of laser detector (53), real-time display laser detector (53) output.
CN201810178704.6A 2018-03-05 2018-03-05 Hardware stamping component Pending CN110227762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810178704.6A CN110227762A (en) 2018-03-05 2018-03-05 Hardware stamping component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810178704.6A CN110227762A (en) 2018-03-05 2018-03-05 Hardware stamping component

Publications (1)

Publication Number Publication Date
CN110227762A true CN110227762A (en) 2019-09-13

Family

ID=67862033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810178704.6A Pending CN110227762A (en) 2018-03-05 2018-03-05 Hardware stamping component

Country Status (1)

Country Link
CN (1) CN110227762A (en)

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Application publication date: 20190913