CN206936117U - A kind of accurate perforating press of hardware products that can coordinate tool wear - Google Patents
A kind of accurate perforating press of hardware products that can coordinate tool wear Download PDFInfo
- Publication number
- CN206936117U CN206936117U CN201720389723.4U CN201720389723U CN206936117U CN 206936117 U CN206936117 U CN 206936117U CN 201720389723 U CN201720389723 U CN 201720389723U CN 206936117 U CN206936117 U CN 206936117U
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- CN
- China
- Prior art keywords
- lower mould
- die cavity
- tool wear
- upper module
- side plate
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- Punching Or Piercing (AREA)
Abstract
It the utility model is related to a kind of accurate perforating press of the hardware products that can coordinate tool wear, it includes lower mould holder and lower die cavity, the top of lower die cavity is combined with upper module, upper module is connected with decompressor, piercing knife is provided with below upper module, the punching groove coordinated with piercing knife is offered on lower die cavity bottom plate, the height of upper module is higher than the depth of lower die cavity, and the upper outside of upper module is connected with inverted L shape testing stand, and vertical plate exceeds the outside of lower die cavity, the tool wear CCD-detector coordinated with the piercing knife below upper module is provided with the vertical plate of testing stand, tool wear CCD-detector is connected with data analysis control, data analysis control is connected with the pressure regulator set in decompressor；The utility model detects the degree of tool wear by the tool wear CCD-detector moment, and the pressure of decompressor is adjusted by data analysis control control pressure adjuster, it is ensured that the precision of punching.
Description
Technical field
Pressing equipment field is the utility model is related to, more particularly to a kind of hardware products that can coordinate tool wear precisely rush
Hole machine.
Background technology
Punching press is a kind of conventional prototyping method, is widely used in the forming field of hardware products, and punching press all includes mostly
The upper mould and fixed lower mould being connected with decompressor, if necessary to punching, can be provided with piercing knife on upper mould.
The size of punching is controlled by many factors, and the abrasion of punching cutter and the size of pressure can all produce to punch size
It is raw to influence, and existing perforating press, in order to keep the globality of lower mould, piercing knife is all to be linked to be an entirety with upper module mostly
, integral replacing is needed when wearing, therefore how to coordinate abrasion and pressure, its influence to punch size is reached dynamic
The technical barrier into stamping area is balanced.
Utility model content
The purpose of this utility model is to provide a kind of accurate perforating press of the hardware products that can coordinate tool wear, passes through cutter
The abrasion CCD-detector moment detects the degree of tool wear, and detection signal is passed into data analysis control, passes through number
According to the pressure of analyzer-controller control pressure adjuster regulation decompressor, and then tool wear degree and stamping pressure is set to liquidate
The influence of hole size keeps dynamic equilibrium, it is ensured that the precision of punching.
In order to realize the above object the technical solution adopted in the utility model is：A kind of hardware that can coordinate tool wear
The accurate perforating press of product, it includes lower mould holder and sets the lower die cavity on lower mould holder, and the top of described lower die cavity coordinates
There is upper module, described upper module is connected with decompressor, piercing knife, described lower die cavity are provided with below described upper module
The punching groove coordinated with piercing knife is offered on bottom plate, the height of described upper module is higher than the depth of lower die cavity, and upper module
Upper outside be connected with inverted L shape testing stand, and vertical plate exceeds the outside of lower die cavity, on the vertical plate of described testing stand
It is provided with the tool wear CCD-detector coordinated with the piercing knife below upper module, the connection of described tool wear CCD-detector
There is data analysis control, described data analysis control is connected with the pressure regulator set in decompressor.
Further, the lower surface of described testing stand level board is provided with coordinates reflection source gap detection with lower die cavity
Device, described reflection source clearance detector are connected to data analysis control.
Further, described lower die cavity includes being arranged on the lower mould bottom plate to cooperate on lower mould holder and lower mould side
Plate, the upper surface surrounding of described lower mould bottom plate are inlaid with the flush stripper in top, the following table of described lower mould bottom plate
Face, which is provided with, penetrates its discharging pushing tow cylinder that is internal and being connected with stripper bottom.
Further, the bottom of described lower mould side plate exceeds lower mould bottom plate, and with the side plate sliding seat on lower mould holder
On side plate movable rail coordinate, still there is in described side plate sliding seat the side plate for coordinating and being horizontally orientated to lower mould side plate to live
Take offence cylinder.
Further, described side plate sliding seat is arranged on the activity opened up on lower mould holder by sliding seat installation bolt
Seat mounting hole, uniform be provided with is opened on described lower mould holder and is no less than two groups of sliding seat mounting holes.
The beneficial effects of the utility model are：
1st, the degree of tool wear is detected by the tool wear CCD-detector moment, and detection signal is passed into number
According to analyzer-controller, the pressure of decompressor is adjusted by data analysis control control pressure adjuster, and then grinds cutter
The influence of damage degree and stamping pressure to punch size keeps dynamic equilibrium, it is ensured that the precision of punching.
2nd, the design of reflection source clearance detector, the gap of upper and lower mould can be equally included in homestat,
And then the precision of punching can be more accurately controlled.
3rd, inlayed on four sides of lower mould bottom plate and stripper is installed, and be provided with and penetrated inside it in the bottom of lower mould bottom plate
And the discharging pushing tow cylinder coordinated with stripper, stripper is moved by discharging pushing tow cylinder and ejects the surrounding of product upwards,
Globality of lower mould bottom plate when punching press will not be destroyed, while stable discharging can be realized.
4th, lower mould side plate realizes outwards activity, and then can preferably eliminate it to product discharging by side plate moving cylinder
Caused frictional force, while stamping process is not interfered with again.
5th, the installation of side plate sliding seat, it is possible to achieve height is adjusted, and then can adjust the height of lower mould side plate, makes it suitable
Product punch forming for different height.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the accurate perforating press of hardware products that can coordinate tool wear.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Label character is expressed as described in figure：Label character is expressed as shown in figure：1st, decompressor；2nd, upper module；3、
Piercing knife；4th, swaging clamp cylinder；5th, swaging clamp expansion link；6th, loop bar rubber sleeve；7th, plunger is positioned；8th, hollow pin rubber sleeve；9th, lower mould branch
Frame；10th, lower mould bottom plate；11st, lower mould side plate；12nd, stripper；13rd, discharging pushing tow cylinder；14th, side plate sliding seat；15th, sliding seat
Mounting hole；16th, sliding seat installation bolt；17th, side plate movable rail；18th, side plate moving cylinder；19th, testing stand 20, reflection source
Clearance detector；21st, data analysis control；22nd, pressure regulator；23rd, tool wear CCD-detector.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model
There is any restriction effect.
As Figure 1-Figure 2, structure of the present utility model is：A kind of accurate punching of hardware products that can coordinate tool wear
Machine, it includes lower mould holder 9 and sets the lower die cavity on lower mould holder, and the top of described lower die cavity is combined with upper module 2, institute
The upper module 2 stated is connected with decompressor 1, and the described lower section of upper module 2 is provided with piercing knife 3, on described lower die cavity bottom plate
Offering the punching groove coordinated with piercing knife 3, the height of described upper module 2 is higher than the depth of lower die cavity 10, and upper module 2
Upper outside is connected with inverted L shape testing stand 19, and vertical plate exceeds the outside of lower die cavity, the vertical plate of described testing stand 19
On be provided with the tool wear CCD-detector 23 coordinated with the piercing knife 3 of the lower section of upper module 2, described tool wear CCD detections
Device 23 is connected with data analysis control 21, and described data analysis control 21 is adjusted with the pressure set in decompressor 1
Device 22 connects.
Preferably, the lower surface of the described level board of testing stand 19 is provided with coordinates reflection source gap detection with lower die cavity
Device 20, described reflection source clearance detector 20 are connected to data analysis control 21.
Preferably, described lower die cavity includes being arranged on the lower mould bottom plate 10 to cooperate on lower mould holder 9 and lower mould side
Plate 11, the upper surface surrounding of described lower mould bottom plate 10 are inlaid with the flush stripper 12 in top, described lower mould bottom plate
10 lower surface, which is provided with, penetrates its discharging pushing tow cylinder 13 that is internal and being connected with the bottom of stripper 12.
Preferably, the bottom of described lower mould side plate 11 exceeds lower mould bottom plate 10, and movable with the side plate on lower mould holder 9
Side plate movable rail 17 on seat 14 coordinates, and still has in described side plate sliding seat 14 and coordinates with lower mould side plate 11 and level is walked
To side plate moving cylinder 18.
Preferably, described side plate sliding seat 14 is arranged on what is opened up on lower mould holder 9 by sliding seat installation bolt 16
Sliding seat mounting hole 15, uniform be provided with is opened on described lower mould holder 9 and is no less than two groups of sliding seat mounting holes 15.
When specifically used, the emitting parallel light beam of reflection source clearance detector 20, and the reflection by receiving are first passed through
The scope of light determines the gap between upper and lower mould, while the degree of wear of cutter is detected by tool wear CCD-detector 23,
And then calculated and analyzed by data analysis control 21 and send control signal control pressure adjuster 22 and liquidated press fitting
1 carry out pressure regulation is put, drives upper module 2 is overall to push by decompressor 1 afterwards, the product in lower die cavity is realized into punching press
Moulding, upper module 2 is resetted afterwards, lower mould side plate 11 is ejected by certain distance by side plate moving cylinder 18 outward, makes lower mould
Side plate is kept completely separate with the product after die mould, drives the production after moulding is lifted on stripper 12 by discharging pushing tow cylinder 13 afterwards
Product eject, and complete punch forming overall process.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model
Scope.
Claims (5)
1. a kind of accurate perforating press of hardware products that can coordinate tool wear, it includes lower mould holder（9）With the lower mould holder of setting
On lower die cavity, the top of described lower die cavity is combined with upper module（2）, described upper module（2）It is connected with decompressor
（1）, described upper module（2）Lower section is provided with piercing knife（3）, offer on described lower die cavity bottom plate and piercing knife（3）Match somebody with somebody
The punching groove of conjunction, it is characterised in that described upper module（2）Height be higher than lower die cavity（10）Depth, and upper module（2）'s
Upper outside is connected with inverted L shape testing stand（19）, and vertical plate exceeds the outside of lower die cavity, described testing stand（19）Vertically
Plate on be provided with and upper module（2）The piercing knife of lower section（3）The tool wear CCD-detector of cooperation（23）, described cutter
Wear CCD-detector（23）It is connected with data analysis control（21）, described data analysis control（21）With decompressor
（1）The pressure regulator of interior setting（22）Connection.
2. a kind of accurate perforating press of hardware products that can coordinate tool wear according to claim 1, described testing stand
（19）The lower surface of level board is provided with coordinates reflection source clearance detector with lower die cavity（20）, described reflection source gap
Detector（20）It is connected to data analysis control（21）.
3. a kind of accurate perforating press of hardware products that can coordinate tool wear according to claim 1, described lower die cavity
Including being arranged on lower mould holder（9）The lower mould bottom plate of upper mutual cooperation（10）With lower mould side plate（11）, described lower mould bottom plate
（10）Upper surface surrounding be inlaid with the flush stripper in top（12）, described lower mould bottom plate（10）Lower surface set
Penetrate its internal and and stripper（12）The discharging pushing tow cylinder of bottom connection（13）.
4. a kind of accurate perforating press of hardware products that can coordinate tool wear according to claim 3, described lower mould side
Plate（11）Bottom exceed lower mould bottom plate（10）, and with lower mould holder（9）On side plate sliding seat（14）On side plate activity it is sliding
Rail（17）Coordinate, described side plate sliding seat（14）On still have and lower mould side plate（11）The side plate activity for coordinating and being horizontally orientated to
Cylinder（18）.
5. a kind of accurate perforating press of hardware products that can coordinate tool wear according to claim 4, described side plate is lived
Dynamic seat（14）Pass through sliding seat installation bolt（16）Installed in lower mould holder（9）On the sliding seat mounting hole that opens up（15）, it is described
Lower mould holder（9）On open uniform be provided with and be no less than two groups of sliding seat mounting holes（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389723.4U CN206936117U (en) | 2017-04-14 | 2017-04-14 | A kind of accurate perforating press of hardware products that can coordinate tool wear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389723.4U CN206936117U (en) | 2017-04-14 | 2017-04-14 | A kind of accurate perforating press of hardware products that can coordinate tool wear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936117U true CN206936117U (en) | 2018-01-30 |
Family
ID=61358212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720389723.4U Expired - Fee Related CN206936117U (en) | 2017-04-14 | 2017-04-14 | A kind of accurate perforating press of hardware products that can coordinate tool wear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936117U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435895A (en) * | 2018-03-29 | 2018-08-24 | 宁波海蔓汽车科技有限公司 | A kind of hole punched device of accessory |
| CN108927477A (en) * | 2018-07-09 | 2018-12-04 | 安徽思源三轻智能制造有限公司 | Die forging machine monitoring device |
| CN118122934A (en) * | 2024-04-12 | 2024-06-04 | 宁波赛和轴承制造有限公司 | Forging and pressing device for bearing machining |
-
2017
- 2017-04-14 CN CN201720389723.4U patent/CN206936117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435895A (en) * | 2018-03-29 | 2018-08-24 | 宁波海蔓汽车科技有限公司 | A kind of hole punched device of accessory |
| CN108927477A (en) * | 2018-07-09 | 2018-12-04 | 安徽思源三轻智能制造有限公司 | Die forging machine monitoring device |
| CN118122934A (en) * | 2024-04-12 | 2024-06-04 | 宁波赛和轴承制造有限公司 | Forging and pressing device for bearing machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |