CN206868903U - Mould under the blade type of replaceable Blank cutting-edge - Google Patents
Mould under the blade type of replaceable Blank cutting-edge Download PDFInfo
- Publication number
- CN206868903U CN206868903U CN201720730714.7U CN201720730714U CN206868903U CN 206868903 U CN206868903 U CN 206868903U CN 201720730714 U CN201720730714 U CN 201720730714U CN 206868903 U CN206868903 U CN 206868903U
- Authority
- CN
- China
- Prior art keywords
- edge
- lower mould
- knife plate
- hairbrush
- interchangeable
- 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.)
- Active
Links
Landscapes
- Brushes (AREA)
Abstract
The utility model discloses mould under a kind of blade type of replaceable Blank cutting-edge, including lower mould body, interchangeable edge of a knife plate and fixed screw, the operation surface of lower mould body offers the screw hole of the storage tank being defined to interchangeable edge of a knife plate width position and accommodating fixed screw, fixed screw is fixed in screw hole after passing through interchangeable edge of a knife plate, mould also includes the shop bolt being defined to interchangeable edge of a knife plate extension position under the blade type, mounting hole is offered on interchangeable edge of a knife plate, pin hole is offered on the storage tank of lower mould body, shop bolt is fixed in pin hole after passing through mounting hole.The lower mould assembled is integrally mountable to be used for Punching Technology on numerical control press.The cutting edge portion of lower mould is separately separated out, reduces mould because the integral material that abrasion or failure damage are brought wastes, substantially reduces mold use cost, while decrease the wasting of resources of special rolling-mill section.
Description
Technical field
It the utility model is related to the technical field of mould under the punching of numerical control press, more particularly to a kind of replaceable Blank cutting-edge
Blade type under mould.
Background technology
Lower mould is integral type used in current existing numerical control press, and special used in the lower mould of large-size
Steel material is larger, but abrasion or failure damage once occurs, and entirely lower mould just will all be scrapped, and not only use cost is higher,
Waste iron and steel resource simultaneously.
Utility model content
For weak point present in above-mentioned technology, the utility model provides a kind of cutting edge portion and is separately separated, reduces
Mould under the blade type of the replaceable Blank cutting-edge of cost.
In order to achieve the above object, mould under a kind of blade type of replaceable Blank cutting-edge of the utility model, including lower calligraphy or painting model
Body, interchangeable edge of a knife plate and fixed screw, the operation surface of the lower mould body are offered to interchangeable edge of a knife plate width bits
The screw hole of the storage tank being defined and accommodating fixed screw is put, the fixed screw is fixed after passing through interchangeable edge of a knife plate
Into screw hole, mould also includes the shop bolt that is defined to interchangeable edge of a knife plate extension position under the blade type, it is described can
Change on formula edge of a knife plate and offer mounting hole, pin hole is offered on the storage tank of the lower mould body, the shop bolt passes through
It is fixed on after mounting hole in pin hole.
Wherein, mould also includes avoiding processing the hairbrush that plate surface is scratched, the behaviour of the lower mould body under the blade type
The hairbrush groove of multiple accommodating hairbrush is further opened with as surface, multiple hairbrush grooves are enclosed in the surrounding of interchangeable edge of a knife plate storage tank,
The hairbrush is fixed on by way of pressing in hairbrush groove.
Wherein, the hairbrush is scrub-brush or banister brush, and the hairbrush includes brush body and body brush, the brush
Body is fixed on hairbrush trench bottom, and the body brush is fixed on brush body and drawn from hairbrush groove.
Wherein, it is arc joint face between the operation surface of the lower mould body and the side of lower mould body, the lower mould
It is arc joint face between the operation surface of the inwall of storage tank and lower mould body on body, the operation of the interchangeable edge of a knife plate
It is arc joint face between surface and the side of interchangeable edge of a knife plate.
Wherein, the earhole for being easy to lower mould body to fix is further opened with the lower mould body, the earhole is opened in lower mould
On the side of body.
The beneficial effects of the utility model are：
Compared with prior art, mould under the blade type of replaceable Blank cutting-edge of the present utility model, lower mould body house
Groove size and the width of interchangeable edge of a knife plate are positioned outside a direction, shop bolt and a mounting hole on interchangeable edge of a knife plate
Coordinate to position another direction, so as to reach the same core degree requirement of interchangeable edge of a knife plate and lower mould body, then pass through fixation
Screw tightens fixation from top to down.The lower mould assembled is integrally mountable to be used for Punching Technology on numerical control press.By mould
The cutting edge portion of lower mould is separately separated out, reduces mould because the integral material that abrasion or failure damage are brought wastes, makes mould
The use cost of tool substantially reduces, while decreases the wasting of resources of special rolling-mill section.
Brief description of the drawings
Fig. 1 be the replaceable Blank cutting-edge of the utility model blade type under mould sectional view；
Fig. 2 be the replaceable Blank cutting-edge of the utility model blade type under mould top view.
Main element symbol description is as follows：
10th, lower mould body 11, interchangeable edge of a knife plate
12nd, fixed screw 13, hairbrush
14th, shop bolt 15, earhole
131st, brush body 132, body brush.
Embodiment
In order to more clearly state the utility model, the utility model is further described below in conjunction with the accompanying drawings.
Refering to Fig. 1-2, mould under a kind of blade type of replaceable Blank cutting-edge of the utility model, including lower mould body 10, can
Formula edge of a knife plate 11 and fixed screw 12 are changed, the operation surface of lower mould body 10 is offered to the interchangeable width position of edge of a knife plate 11
The storage tank and the screw hole of accommodating fixed screw 12 being defined, fixed screw 12 are fixed after passing through interchangeable edge of a knife plate 11
Into screw hole, mould also includes the shop bolt 14 being defined to the interchangeable extension position of edge of a knife plate 11 under the blade type, can
Change on formula edge of a knife plate 11 and offer mounting hole, pin hole is offered on the storage tank of lower mould body 10, shop bolt 14 passes through waist
Shape is fixed in pin hole behind hole.The perforate size of mounting hole is more than the size of pin, is easy to interchangeable edge of a knife plate 11 and lower mould
Alignment between body 10.
Compared to prior art, mould under the blade type of replaceable Blank cutting-edge of the present utility model, interchangeable edge of a knife plate 11
Fixation is tightened from top to down by fixing screws.The lower mould assembled is integrally mountable to be used to be punched on numerical control press to add
Work.The cutting edge portion of lower mould is separately separated out, reduces the integral material that mould is brought by abrasion or failure damage
Waste, substantially reduce mold use cost, while decrease the wasting of resources of special rolling-mill section.
In the present embodiment, mould also includes avoiding processing the hairbrush 13 that plate surface is scratched, lower calligraphy or painting model under the blade type
The operation surface of body 10 is further opened with the hairbrush groove of multiple accommodating hairbrush 13, and multiple hairbrush grooves, which are enclosed in interchangeable edge of a knife plate 11, to be held
The surrounding of groove is put, hairbrush 13 is fixed on by way of pressing in hairbrush groove.Hairbrush 13 can be also installed additional on lower mould body 10, with
Make numerical control press in punching, protection processing plate surface is not scratched.
In the present embodiment, hairbrush 13 is to include brush body without hairbrush 13, scrub-brush 13 or banister brush 13, hairbrush 13
131 and body brush 132, brush body 131 is fixed on hairbrush trench bottom, and body brush 132 is fixed on brush body 131 and from hairbrush
Drawn in groove.For different sheet material, the different hairbrush 13 of material should be used, it is detachable between hairbrush 13 and lower mould body 10
Connection, has been also convenient for the replacing of hairbrush 13.
In the present embodiment, it is arc joint face between the operation surface of lower mould body 10 and the side of lower mould body 10,
It is arc joint face between the operation surface of the inwall of storage tank and lower mould body 10 on lower mould body 10, interchangeable edge of a knife plate 11
Operation surface and interchangeable edge of a knife plate 11 side between be arc joint face.The design of arc joint face is avoided to processing
The unnecessary scuffing of sheet material.
In the present embodiment, the earhole 15 for being easy to lower mould body 10 to fix is further opened with lower mould body 10, earhole 15 is opened
It is located on the side of lower mould body 10.The setting of earhole 15 facilitates fixation of the lower mould body 10 on Digit Control Machine Tool.
Advantage of the present utility model is：
1st, hairbrush 13 can also be installed additional on lower mould body 10, so that numerical control press, in punching, plate surface is processed in protection
It is not scratched；
2nd, in different sheet material, the different hairbrush 13 of material should be used, it is detachable between hairbrush 13 and lower mould body 10
Connection, has been also convenient for the replacing of hairbrush 13；
3rd, the perforate size of mounting hole is more than the size of pin, is easy between interchangeable edge of a knife plate 11 and lower mould body 10
Alignment；
4th, the setting of earhole 15 facilitates fixation of the lower mould body 10 on Digit Control Machine Tool.
The storage tank size of lower mould body and the width of interchangeable edge of a knife plate are positioned outside a direction, are also had on lower mould body
A mounting hole on shop bolt, with interchangeable edge of a knife plate coordinates to position another direction, so as to reach the interchangeable edge of a knife
The same core degree requirement of plate and lower mould body.
Disclosed above is only several specific embodiments of the present utility model, but the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
- A kind of 1. mould under blade type of replaceable Blank cutting-edge, it is characterised in that including lower mould body, interchangeable edge of a knife plate and Fixed screw, the operation surface of the lower mould body offer the storage tank that is defined to interchangeable edge of a knife plate width position with And the screw hole of accommodating fixed screw, the fixed screw are fixed in screw hole after passing through interchangeable edge of a knife plate, the blade type Lower mould also includes the shop bolt being defined to interchangeable edge of a knife plate extension position, and waist is offered on the interchangeable edge of a knife plate Shape hole, pin hole is offered on the storage tank of the lower mould body, and the shop bolt is fixed on pin hole after passing through mounting hole In.
- 2. mould under the blade type of replaceable Blank cutting-edge according to claim 1, it is characterised in that mould is also under the blade type Including the hairbrush for avoiding processing plate surface from being scratched, the operation surface of the lower mould body is further opened with multiple accommodating hairbrush Hairbrush groove, multiple hairbrush grooves are enclosed in the surrounding of interchangeable edge of a knife plate storage tank, and the hairbrush is fixed on by way of pressing In hairbrush groove.
- 3. mould under the blade type of replaceable Blank cutting-edge according to claim 2, it is characterised in that the hairbrush is bristle Brush or banister brush, the hairbrush include brush body and body brush, and the brush body is fixed on hairbrush trench bottom, the bristle Body is fixed on brush body and drawn from hairbrush groove.
- 4. mould under the blade type of replaceable Blank cutting-edge according to claim 1, it is characterised in that the lower mould body It is arc joint face to operate between surface and the side of lower mould body, the inwall of storage tank and lower mould body on the lower mould body Operation surface between be arc joint face, between the operation surface of the interchangeable edge of a knife plate and the side of interchangeable edge of a knife plate For arc joint face.
- 5. mould under the blade type of replaceable Blank cutting-edge according to claim 1, it is characterised in that on the lower mould body The earhole for being easy to lower mould body to fix is further opened with, the earhole is opened on the side of lower mould body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730714.7U CN206868903U (en) | 2017-06-22 | 2017-06-22 | Mould under the blade type of replaceable Blank cutting-edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730714.7U CN206868903U (en) | 2017-06-22 | 2017-06-22 | Mould under the blade type of replaceable Blank cutting-edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868903U true CN206868903U (en) | 2018-01-12 |
Family
ID=61334528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720730714.7U Active CN206868903U (en) | 2017-06-22 | 2017-06-22 | Mould under the blade type of replaceable Blank cutting-edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868903U (en) |
-
2017
- 2017-06-22 CN CN201720730714.7U patent/CN206868903U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204450063U (en) | Stock-removing machine waste scrap device | |
| CN212216786U (en) | Corner cutting and bending integrated die for aluminum gusset plate | |
| CN206868903U (en) | Mould under the blade type of replaceable Blank cutting-edge | |
| CN207386302U (en) | Three-face punching mold | |
| CN105234255A (en) | Open blanking die | |
| CN103639264A (en) | Piercing die and punching-cutting machining method | |
| CN103949942B (en) | Numerical control stamping scissors tool grinding clamp | |
| CN203235808U (en) | Adjusting gasket punching machining device | |
| CN205702519U (en) | A kind of combined type lathe saddle | |
| CN204108080U (en) | The punching of a kind of angle steel end lacks diel | |
| CN204396927U (en) | A kind of boring and milling integrated knife fitting device | |
| CN204894089U (en) | Cutting die punches a hole | |
| CN206028461U (en) | Wipe clay plate metal handle cut -out press | |
| CN104624808B (en) | A kind of high-voltage board part production die and the production method of high-voltage board part | |
| CN211440259U (en) | Edge cutting device and tool changing device for paper pulp molding product | |
| CN214601479U (en) | Metal plate bending and ribbing integrated die | |
| CN203526310U (en) | Piercing die | |
| CN209095486U (en) | A kind of smoothing hand hammer | |
| CN203817999U (en) | Alloy cutter adaptable to various hole diameters | |
| CN207154538U (en) | Pressure roller boring cover disposal molding frock | |
| CN203592161U (en) | Flat tool | |
| CN210908421U (en) | Electrode clamping device additionally arranged on spark erosion drilling machine | |
| CN206509427U (en) | A kind of Combined bending cutter | |
| CN203664840U (en) | Flash scraping device for composite square wire | |
| CN206343688U (en) | A kind of CNC milling cutter mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |