CN207695452U - A kind of special die carrier of metal stamping die - Google Patents

A kind of special die carrier of metal stamping die Download PDF

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Publication number
CN207695452U
CN207695452U CN201721714145.3U CN201721714145U CN207695452U CN 207695452 U CN207695452 U CN 207695452U CN 201721714145 U CN201721714145 U CN 201721714145U CN 207695452 U CN207695452 U CN 207695452U
Authority
CN
China
Prior art keywords
plate
sleeve
metal stamping
fixed
hydraulic stem
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.)
Expired - Fee Related
Application number
CN201721714145.3U
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Chinese (zh)
Inventor
莫辉
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.)
Dongguan Zhuo Yi Jia Hardware Manufacturing Co Ltd
Original Assignee
Dongguan Zhuo Yi Jia Hardware Manufacturing 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 Dongguan Zhuo Yi Jia Hardware Manufacturing Co Ltd filed Critical Dongguan Zhuo Yi Jia Hardware Manufacturing Co Ltd
Priority to CN201721714145.3U priority Critical patent/CN207695452U/en
Application granted granted Critical
Publication of CN207695452U publication Critical patent/CN207695452U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of special die carriers of metal stamping die, including bottom plate, top plate, the bottom plate center is provided with air bag, it is provided with air inflation nozzle on the bladder sidewall, it is provided with pressure gauge on the bladder sidewall, the cell edges are provided with lower pallet, the lower pallet upper end-face edge is provided with limit card block, the bottom plate surrounding is provided with lower sleeve, it is provided with solenoid valve on the drum outer wall of trapping, the lower sleeve is internally provided with hydraulic stem, it is provided with damping spring on the piston rod of the hydraulic stem, the hydraulic rod top is provided with upper limit ring, it is provided with the top plate above the upper limit ring, the ceiling center is provided with upper installing hole surrounding described in upper installing hole and is provided with fixing threaded hole, restraining position ring block mounting hole is arranged in the ceiling edge.Advantageous effect is:The height of mold is can be adjusted according to the needs, and impact force when punching press can be buffered, extends the service life of mold, it is easy to use.

Description

A kind of special die carrier of metal stamping die
Technical field
The utility model is related to hardware dies production equipment technologies, more particularly to a kind of the special of metal stamping die Use mould bases.
Background technology
Hardware fitting refers to the machine parts being fabricated to hardware or component and some hardware products.It can be independent Purposes can also make assistance apparatus.Such as hardware tool, hardware parts, haberdashery and hardware, architectural hardware and security protection articles for use Deng.Many Hardware fittings carry out large batch of production by the way of punching press at present.It the punch-pin of hardware mould, cavity plate and is processed Metallic plate is in direct contact, for the working part (mold core) of installation mold and other structures part, the work for ensureing mold in mold There is correct relative position between making part at work, and the part combination part that mold is connected with machine-tool is claimed For " mould bases ", it may be said that mould bases is must to use " basic part " in mold.Existing hardware dies are not all right with mould bases cushioning ability, long Time is easy to cause burn failure after, and service life shortens.
Invention content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of die for special purpose of metal stamping die Frame.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of special die carrier of metal stamping die, including bottom plate, top plate, the bottom plate center is provided with air bag, described It is provided with air inflation nozzle on bladder sidewall, pressure gauge is provided on the bladder sidewall, the cell edges are provided with lower pallet, institute It states lower pallet upper end-face edge and is provided with limit card block, the bottom plate surrounding is provided with lower sleeve, is arranged on the drum outer wall of trapping There are solenoid valve, the lower sleeve to be internally provided with hydraulic stem, damping spring, the liquid are provided on the piston rod of the hydraulic stem It is provided with upper limit ring at the top of compression bar, is provided with the top plate above the upper limit ring, the ceiling center is provided with peace Hole is filled, the upper installing hole surrounding is provided with fixing threaded hole, and restraining position ring block mounting hole is arranged in the ceiling edge.
Further, the air bag is fixed by screws in the bottom plate center, and the air inflation nozzle seam is woven in the air bag On side wall, nonreturn valve core is provided in the air inflation nozzle.
Further, the pressure gauge is mounted on by pipe collar on the bladder sidewall, and the precision of the pressure gauge is 1Pa。
Further, the lower pallet is fixed by screws in the air bag top plate, and the limit card block is solid by screw Be scheduled on the lower pallet, the limit card block at least there are three.
Further, the lower sleeve is fixed by screws on the bottom plate, the lower sleeve altogether there are four, the electricity Magnet valve is embedded on the lower sleeve side wall.
Further, the hydraulic stem is fixed on by card slot inside the lower sleeve, the hydraulic stem and the electromagnetism Valve is connected, and the piston rod of the hydraulic stem is fixed by screws on the upper limit ring, and four hydraulic stems are synchronized and stretched Contracting.
Further, the damping spring is nested on the piston rod of the hydraulic stem, and the damping spring is compression spring, institute It states damping spring lower end to be embedded in inside the lower sleeve, the damping spring upper end is embedded in the upper limit ring.
Further, the upper limit ring is bowl-type structure, and the upper limit ring is fixed by screws on the top plate, The screw of the fixed upper limit ring is passed through out of described spacing ring mounting hole.
Further, the spacing ring mounting hole is counterbore, and the screw cap head in the spacing ring mounting hole is no more than institute State the upper surface of top plate.
Further, the center of the center of the upper installing hole and the air bag on the same line, the upper installing hole Surrounding uniform array has the 6-12 fixing threaded holes.
In above structure, after hardware dies are placed at the upper installing hole and pass through the fixing threaded hole using screw Fixed tight, the extended top plate in mold lower end is simultaneously fixed on using the limit card block on the lower pallet, and the liquid is passed through Compression bar can adjust the height of the top plate and then adjust the position of mold, during use, downward impact that mold is subject to Power is buffered by the damping spring and the air bag, avoids that rigid collision occurs.
The beneficial effects of the utility model are:The height of mold is can be adjusted according to the needs, and punching press can be buffered When impact force, extend the service life of mold, it is easy to use.
Description of the drawings
Fig. 1 is a kind of front view structure schematic diagram of the special die carrier of metal stamping die described in the utility model;
Fig. 2 is a kind of top structure schematic diagram of the special die carrier of metal stamping die described in the utility model;
Fig. 3 is a kind of hydraulic stem scheme of installation of the special die carrier of metal stamping die described in the utility model.
The reference numerals are as follows:
1, air inflation nozzle;2, pressure gauge;3, bottom plate;4, air bag;5, lower sleeve;6, damping spring;7, upper limit ring;8, subiculum Plate;9, top plate;10, limit card block;11, solenoid valve;12, upper installing hole;13, fixing threaded hole;14, spacing ring mounting hole;15, liquid Compression bar.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1-Figure 3, a kind of special die carrier of metal stamping die, including bottom plate 3, top plate 9,3 center of bottom plate are set It is equipped with air bag 4, air inflation nozzle 1 is provided on 4 side wall of air bag, pressure gauge 2 is provided on 4 side wall of air bag, 4 edge of air bag is provided with down Supporting plate 8,8 upper end-face edge of lower pallet are provided with limit card block 10, and 3 surrounding of bottom plate is provided with lower sleeve 5, is set on 5 outer wall of lower sleeve It is equipped with solenoid valve 11, lower sleeve 5 is internally provided with hydraulic stem 15, damping spring 6, hydraulic pressure are provided on the piston rod of hydraulic stem 15 15 top of bar is provided with upper limit ring 7, and 7 top of upper limit ring is provided with top plate 9, and 9 center of top plate is provided with upper installing hole 12, on 12 surrounding of mounting hole is provided with fixing threaded hole 13, and restraining position ring block mounting hole 14 is arranged in 9 edge of top plate.
Further, air bag 4 is fixed by screws in 3 center of bottom plate, and the seam of air inflation nozzle 1 is woven on 4 side wall of air bag, air inflation nozzle Nonreturn valve core is provided in 1, pressure gauge 2 is mounted on by pipe collar on 4 side wall of air bag, and the precision of pressure gauge 2 is 1Pa, lower pallet 8 It is fixed by screws in 4 top plate 9 of air bag, limit card block 10 is fixed by screws on lower pallet 8, limit card block 10 at least three A, lower sleeve 5 is fixed by screws on bottom plate 3, lower sleeve 5 altogether there are four, solenoid valve 11 is embedded on 5 side wall of lower sleeve, Hydraulic stem 15 is fixed on by card slot inside lower sleeve 5, and hydraulic stem 15 is connected with solenoid valve 11, and the piston rod of hydraulic stem 15 is logical It crosses screw to be fixed on upper limit ring 7, four 15 synchronization telescopes of hydraulic stem, damping spring 6 is nested in the piston rod of hydraulic stem 15 On, damping spring 6 is compression spring, and 6 lower end of damping spring is embedded in inside lower sleeve 5, and 6 upper end of damping spring is embedded in upper limit ring In 7, upper limit ring 7 is bowl-type structure, and upper limit ring 7 is fixed by screws on top plate 9, the screw of fixed upper limit position ring 7 from It is passed through in spacing ring mounting hole 14, spacing ring mounting hole 14 is counterbore, and the screw cap head in spacing ring mounting hole 14 is no more than top The upper surface of plate 9, the center of upper installing hole 12 and the center of air bag 4 on the same line, 12 surrounding uniform array of upper installing hole There is 6-12 fixing threaded hole 13.
In above structure, hardware dies are placed at upper installing hole 12 and are fixed after passing through fixing threaded hole 13 using screw Tightly, it the extended top plate 9 in mold lower end and is fixed on lower pallet 8 using limit card block 10, top can be adjusted by hydraulic stem 15 The height of plate 9 and then the position for adjusting mold, during use, the downward impact force that mold is subject to passes through 6 He of damping spring Air bag 4 buffers, and avoids that rigid collision occurs.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change And improvement, these various changes and improvements fall within the scope of the claimed invention.

Claims (10)

1. a kind of special die carrier of metal stamping die, it is characterised in that:Including bottom plate, top plate, the bottom plate center is provided with Air bag is provided with air inflation nozzle on the bladder sidewall, pressure gauge is provided on the bladder sidewall, the cell edges are provided with Lower pallet, the lower pallet upper end-face edge are provided with limit card block, and the bottom plate surrounding is provided with lower sleeve, outside the lower sleeve Solenoid valve is provided on wall, the lower sleeve is internally provided with hydraulic stem, damping bullet is provided on the piston rod of the hydraulic stem Spring, the hydraulic rod top are provided with upper limit ring, are provided with the top plate above the upper limit ring, the ceiling center is set It is equipped with upper installing hole, the upper installing hole surrounding is provided with fixing threaded hole, and restraining position ring block mounting hole is arranged in the ceiling edge.
2. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The air bag passes through spiral shell Nail is fixed on the bottom plate center, and the air inflation nozzle seam is woven on the bladder sidewall, and check valve is provided in the air inflation nozzle Core.
3. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The pressure gauge passes through Pipe collar is mounted on the bladder sidewall, and the precision of the pressure gauge is 1Pa.
4. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The lower pallet passes through Screw is fixed on the air bag top plate, and the limit card block is fixed by screws on the lower pallet, and the limit card block is extremely There are three few.
5. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The lower sleeve passes through Screw is fixed on the bottom plate, the lower sleeve altogether there are four, the solenoid valve is embedded on the lower sleeve side wall.
6. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The hydraulic stem passes through Card slot is fixed on inside the lower sleeve, and the hydraulic stem is connected with the solenoid valve, and the piston rod of the hydraulic stem passes through Screw is fixed on the upper limit ring, four hydraulic stem synchronization telescopes.
7. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The damping spring is embedding It is sleeved on the piston rod of the hydraulic stem, the damping spring is compression spring, and the damping spring lower end is embedded in the lower sleeve Inside, the damping spring upper end are embedded in the upper limit ring.
8. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The upper limit ring is Bowl-type structure, the upper limit ring are fixed by screws on the top plate, and the screw of the fixed upper limit ring is from the limit It is passed through in the ring mounting hole of position.
9. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The spacing ring installation Hole is counterbore, and the screw cap head in the spacing ring mounting hole is no more than the upper surface of the top plate.
10. a kind of special die carrier of metal stamping die according to claim 1, it is characterised in that:The upper installing hole Center and the air bag center on the same line, the upper installing hole surrounding uniform array has the 6-12 fixed spiral shells Hole.
CN201721714145.3U 2017-12-11 2017-12-11 A kind of special die carrier of metal stamping die Expired - Fee Related CN207695452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721714145.3U CN207695452U (en) 2017-12-11 2017-12-11 A kind of special die carrier of metal stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721714145.3U CN207695452U (en) 2017-12-11 2017-12-11 A kind of special die carrier of metal stamping die

Publications (1)

Publication Number Publication Date
CN207695452U true CN207695452U (en) 2018-08-07

Family

ID=63025765

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721714145.3U Expired - Fee Related CN207695452U (en) 2017-12-11 2017-12-11 A kind of special die carrier of metal stamping die

Country Status (1)

Country Link
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108953473A (en) * 2018-08-15 2018-12-07 上海大学 A kind of vibration isolator of achievable horizontal decoupling
CN109013945A (en) * 2018-10-08 2018-12-18 陈浩 A kind of hardware stamping machine
CN109323103A (en) * 2018-12-07 2019-02-12 安徽金寨金鸿诺科技有限公司 A kind of square tube inner tube mold production supporting pad
CN110740599A (en) * 2019-10-20 2020-01-31 云南电网有限责任公司信息中心 Big data filter for scientific and technological researches

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108953473A (en) * 2018-08-15 2018-12-07 上海大学 A kind of vibration isolator of achievable horizontal decoupling
CN109013945A (en) * 2018-10-08 2018-12-18 陈浩 A kind of hardware stamping machine
CN109013945B (en) * 2018-10-08 2020-12-04 涡阳县新源泡沫夹心板有限公司 Five metals punching machine
CN109323103A (en) * 2018-12-07 2019-02-12 安徽金寨金鸿诺科技有限公司 A kind of square tube inner tube mold production supporting pad
CN110740599A (en) * 2019-10-20 2020-01-31 云南电网有限责任公司信息中心 Big data filter for scientific and technological researches

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180807

Termination date: 20191211