CN105619710A - Wire cutting structure for high-inclination face - Google Patents
Wire cutting structure for high-inclination face Download PDFInfo
- Publication number
- CN105619710A CN105619710A CN201610053744.9A CN201610053744A CN105619710A CN 105619710 A CN105619710 A CN 105619710A CN 201610053744 A CN201610053744 A CN 201610053744A CN 105619710 A CN105619710 A CN 105619710A
- Authority
- CN
- China
- Prior art keywords
- front mould
- datum level
- line
- face
- high angle
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Disclosed is a wire cutting structure for a high-inclination face. The wire cutting structure comprises a front mold which is internally provided with a mold kernel hole containing an injection molding product. The main body part of the mold kernel hole is obliquely arranged. The front mold is provided with a datum plane. The extending plane of the plane where the datum plane is located is parallel to the axis of the main body part of the mold kernel hole. The datum plane is arranged in the connection position of the side face of the front mold and the top face or the bottom face of the front mold. The datum plane is arranged on the side with the larger distance of the connection position of the side face of the front mold and the top face or the bottom face of the front mold. The range of the included angle of the datum plane and the side face of the front mold is 40-50 degrees. The outer wall of the front mold is provided with a friction positioning face. The extending plane of the plane where the friction positioning face is located intersects with the extending plane of the plane where the datum plane is located. The friction positioning face is provided with a positioning strip hole or a positioning strip groove. The wire cutting structure has the characteristics that the structure is simple and reasonable, and the product pass rate is high.
Description
Technical field
The present invention relates to the line in a kind of High angle face and cut structure.
Background technology
When making injecting products 1 as shown in Figure 1, owing to the main part of injecting products 1 is the oblique angle of 45 degree, when adopting front mould 2 as shown in Figure 2 to make injecting products 1, front mould 2 is the back-off state of 45 degree, front mould angled-lift splits is corresponding to be correspondingly arranged with front mould 2, then, to make one in front mould 2 in the special-shaped inclined hole of 45 degree, namely make die orifice; Also to retain simultaneously one all-round be the slide block pattern draft of 1 degree. Therefore, the special-shaped inclined hole of front mould 2 has the gradient requirement of both direction. The current practice is to be placed in front mould 2 front, and line cutting mill head is put 45 degree and carried out line and cut, owing to the max line chamfer degree of line cutting mill platform is 30 degree, so the die orifice of wide-angle of 45 degree cannot be cut line.
Summary of the invention
The purpose of the present invention aims to provide a kind of line simple and reasonable, High angle face that conforming product rate is high and cuts structure, to overcome weak point of the prior art.
The line in a kind of High angle face designed by this purpose cuts structure, including front mould, the die orifice holding injecting products it is provided with in described front mould, the main part of described die orifice is obliquely installed, its architectural feature is to be provided with datum level on described front mould, and the extended surface of described datum level place plane is parallel with the axis of the main part of die orifice.
Further, described datum level is arranged on the side of front mould and the end face of front mould or joint, bottom surface.
Further, described datum level is arranged on the distant side in the side of front mould and the end face of front mould or joint, bottom surface.
Further, the angular range between described datum level and the side of front mould is 40��50 degree.
Further, the outer wall of described front mould being provided with friction locating surface, the extended surface of described friction locating surface place plane intersects with the extended surface of described datum level place plane.
Further, described friction locating surface is provided with location cylindrical void or positioning strip groove.
Further, described die orifice runs through front mould place and forms opening, is respectively arranged with locating surface outside the two of described opening.
Further, described locating surface and datum level are positioned at same one end of front mould.
Further, described locating surface is 45 degree, and the extended surface of this locating surface place plane is orthogonal with the extended surface of datum level place plane.
Front mould in the present invention is provided with datum level, the extended surface of described datum level place plane is parallel with the axis of the main part of die orifice, then, the angle of die orifice and drafting angle are converted to an angle, and further this angle is reduced to 0 degree, such that it is able to line cuts the die orifice of wide-angle, improve conforming product rate.
The outer wall of the front mould in the present invention is provided with friction locating surface, the extended surface of described friction locating surface place plane intersects with the extended surface of described datum level place plane, this friction locating surface is easy to holder, and friction locating surface is provided with location cylindrical void or positioning strip groove, when can prevent line from cutting further, front mould produces to slide or shake, stabilized product quality.
In sum, the present invention has feature simple and reasonable, that conforming product rate is high.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of injecting products.
Fig. 2 is the schematic diagram of present front mould.
Fig. 3 is the front schematic perspective view of the front mould in the present invention.
Fig. 4 is the back side schematic perspective view of front mould.
Fig. 5 is A in Fig. 4 to schematic diagram.
Fig. 6 is B-B in Fig. 5 to schematic diagram.
In figure: 1 is injecting products, 2 is front mould, and 2.1 is die orifice, and 2.2 is datum level, and 2.3 is locating surface.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
Referring to Fig. 3-Fig. 6, the line in this High angle face cuts structure, including front mould 2, the die orifice 2.1 holding injecting products 1 it is provided with in described front mould 2, the main part of described die orifice 2.1 is obliquely installed, being provided with datum level 2.2 on described front mould 2, the extended surface of described datum level 2.2 place plane is parallel with the axis of the main part of die orifice 2.1.
In the present embodiment, described datum level 2.2 is arranged on the side of front mould 2 and the end face of front mould 2 or joint, bottom surface.
Described datum level 2.2 is arranged on the distant side in the side of front mould 2 and the end face of front mould 2 or joint, bottom surface.
Angular range between described datum level 2.2 and the side of front mould 2 is 40��50 degree.
Being provided with friction locating surface on the outer wall of described front mould 2, the extended surface of described friction locating surface place plane intersects with the extended surface of described datum level 2.2 place plane.
Described friction locating surface is provided with location cylindrical void or positioning strip groove.
Described die orifice 2.1 runs through front mould 2 place and forms opening, is respectively arranged with locating surface 2.3 outside the two of described opening.
Described locating surface 2.3 and datum level 2.2 are positioned at same one end of front mould 2.
Described locating surface 2.3 is in 45 degree, and the extended surface of this locating surface 2.3 place plane is orthogonal with the extended surface of datum level 2.2 place plane.
When the main part of die orifice 2.1 be 45 degree be obliquely installed time, adding man-hour, the datum level 2.2 in 45 degree can be processed at the dorsal part of front mould 2, then front mould 2 two sides are clamped with vice, touch red 45 degree of faces by calibration to adjust to vertical, as shown in Figure 6, then, it is equivalent to convert the die orifice 2.1 being obliquely installed to 0 angle faces carry out line and cut. Before cutting online, datum level 2.2 is first processed and carries out line again and cut by computer gong, thus ensureing the precision of mould, improves the qualification rate of injecting products.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described. Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention. Claimed scope is defined by appending claims and equivalent thereof.
Claims (9)
1. the line in a High angle face cuts structure, including front mould (2), the die orifice (2.1) holding injecting products (1) it is provided with in described front mould (2), the main part of described die orifice (2.1) is obliquely installed, it is characterized in that being provided with on described front mould (2) datum level (2.2), the extended surface of described datum level (2.2) place plane is parallel with the axis of the main part of die orifice (2.1).
2. the line in High angle face according to claim 1 cuts structure, it is characterized in that described datum level (2.2) is arranged on the side of front mould (2) and the end face of front mould (2) or joint, bottom surface.
3. the line in High angle face according to claim 2 cuts structure, it is characterized in that described datum level (2.2) is arranged on the distant side in the side of front mould (2) and the end face of front mould (2) or joint, bottom surface.
4. the line in High angle face according to claim 1 cuts structure, it is characterized in that the angular range between the side of described datum level (2.2) and front mould (2) is 40��50 degree.
5. the line in High angle face according to claim 1 cuts structure, it is characterized in that being provided with on the outer wall of described front mould (2) friction locating surface, the extended surface of described friction locating surface place plane intersects with the extended surface of described datum level (2.2) place plane.
6. the line in High angle face according to claim 5 cuts structure, it is characterized in that being provided with location cylindrical void or positioning strip groove on described friction locating surface.
7. the line according to the arbitrary described High angle face of claim 1 to 6 cuts structure, it is characterized in that described die orifice (2.1) runs through front mould (2) place and forms opening, outside the two of described opening, be respectively arranged with locating surface (2.3).
8. the line in High angle face according to claim 7 cuts structure, it is characterized in that described locating surface (2.3) and datum level (2.2) are positioned at same one end of front mould (2).
9. the line in High angle face according to claim 7 cuts structure, it is characterized in that described locating surface (2.3) is in 45 degree, the extended surface of this locating surface (2.3) place plane is orthogonal with the extended surface of datum level (2.2) place plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053744.9A CN105619710A (en) | 2016-01-25 | 2016-01-25 | Wire cutting structure for high-inclination face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053744.9A CN105619710A (en) | 2016-01-25 | 2016-01-25 | Wire cutting structure for high-inclination face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105619710A true CN105619710A (en) | 2016-06-01 |
Family
ID=56035234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610053744.9A Pending CN105619710A (en) | 2016-01-25 | 2016-01-25 | Wire cutting structure for high-inclination face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105619710A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010023160A (en) * | 2008-07-17 | 2010-02-04 | Toshiba Mach Co Ltd | Hole drilling method, processing program, processing program generation program, processing device and pressing metal mold |
| CN101844257A (en) * | 2010-05-28 | 2010-09-29 | 四川红光汽车机电有限公司 | Spatial tapered hole processing method for throttle body |
| CN104708771A (en) * | 2013-12-13 | 2015-06-17 | 苏州汉扬精密电子有限公司 | Female mold angled-lift split structure |
| CN104736284A (en) * | 2012-07-31 | 2015-06-24 | 株式会社牧野铣床制作所 | Electrical discharge machining method |
| CN205343657U (en) * | 2016-01-25 | 2016-06-29 | 中山市利群精密实业有限公司 | Convert big inclination face into processing agency of perpendicular |
-
2016
- 2016-01-25 CN CN201610053744.9A patent/CN105619710A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010023160A (en) * | 2008-07-17 | 2010-02-04 | Toshiba Mach Co Ltd | Hole drilling method, processing program, processing program generation program, processing device and pressing metal mold |
| CN101844257A (en) * | 2010-05-28 | 2010-09-29 | 四川红光汽车机电有限公司 | Spatial tapered hole processing method for throttle body |
| CN104736284A (en) * | 2012-07-31 | 2015-06-24 | 株式会社牧野铣床制作所 | Electrical discharge machining method |
| CN104708771A (en) * | 2013-12-13 | 2015-06-17 | 苏州汉扬精密电子有限公司 | Female mold angled-lift split structure |
| CN205343657U (en) * | 2016-01-25 | 2016-06-29 | 中山市利群精密实业有限公司 | Convert big inclination face into processing agency of perpendicular |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205343657U (en) | Convert big inclination face into processing agency of perpendicular | |
| CN105619710A (en) | Wire cutting structure for high-inclination face | |
| CN205021194U (en) | Novel level adjustment frock | |
| CN204354137U (en) | A kind of distance adjustable multijaw Acetabula device | |
| CN204800155U (en) | Laser cutting device | |
| CN201098895Y (en) | High precision lining out and positioning device | |
| CN105081886A (en) | Center parting degree detecting tool for valve seat mounting hole in valve body machining process | |
| CN209288362U (en) | A kind of pressure pad molding hole drilling die | |
| CN207757491U (en) | A kind of head cover clamping tooling | |
| CN204545576U (en) | A kind of band large-scale metal ring cutter sweep | |
| CN202344312U (en) | Positioning structure for drilling jig | |
| CN203343818U (en) | 3D measuring head | |
| CN207170632U (en) | A kind of lower die cutter mouth of 45 degree of angles splicing | |
| CN207288554U (en) | A kind of nonstandard hang rushes oblique device device | |
| CN209832626U (en) | Adjustable tightening means of 3D printer | |
| CN106182511A (en) | The inclined pin structure of mould | |
| CN105689751A (en) | Machining method for hollow discontinuous deep hole with inclined workblank face | |
| CN201833190U (en) | Sprue bush processing clamp | |
| CN105328884B (en) | Die joint forced resetting control system | |
| CN207302740U (en) | Data cable cabling procedure section shaping mould | |
| CN204321673U (en) | Clutch outer member clamp for machining | |
| CN205704786U (en) | Graphite clamping petal top circle processing device | |
| CN204449788U (en) | High-precision joining device | |
| CN203367579U (en) | Guide type socket panel | |
| MY170275A (en) | Injection head structure of a die casting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |
|
| RJ01 | Rejection of invention patent application after publication |