CN110170802A - A kind of processing method of injection mould runner plate - Google Patents
A kind of processing method of injection mould runner plate Download PDFInfo
- Publication number
- CN110170802A CN110170802A CN201910507542.0A CN201910507542A CN110170802A CN 110170802 A CN110170802 A CN 110170802A CN 201910507542 A CN201910507542 A CN 201910507542A CN 110170802 A CN110170802 A CN 110170802A
- Authority
- CN
- China
- Prior art keywords
- plate
- processing
- cnc
- milling
- standard
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of processing methods of injection mould runner plate, comprising the following steps: S1, stock: carrying out saw material using sawing machine, chooses one block of plate；S2, six faces are rough milled: by choose in S1 one block of plate, six faces is rough milled using " best reserved margin standard "；S3, carrying: the plate for using " best reserved margin standard " to rough mill the processing of six faces in S2 is carried；S4, processing hanging ring screw hole: the plate after six faces process of rough milling carried in S3 is subjected to the processing of hanging ring screw hole, and at the same time the side to plate processes.It is related to machinery manufacturing technology field.The processing method of the injection mould runner plate, drilling machine process is skipped, it reduces process and turns sequence time and process time, to improve processing efficiency, processing cost is reduced, shortens the production cycle, the machining allowance of " finish-milling plane " process is managed by special process, make grinding machine fine grinding surplus just enough, reaches cost minimization, the maximized purpose of processing efficiency.
Description
Technical field
The present invention relates to machinery manufacturing technology field, specially a kind of processing method of injection mould runner plate.
Background technique
With the increase of Market competition degree, the requirement to mold machining accuracy is higher and higher, produces week to mold
Phase requirement is shorter and shorter, and the semi-finished product " mould bases " of mold, needs to improve machining accuracy accordingly, shortens the production cycle.
It is found through investigation, the runner plate in mould bases is complex-shaped, and machining milling amount is big, therefore the processing of runner plate, right
The quality of entire mold and production cycle play crucial effect, and conventional flow guidance tape process has the following problems: 1, runner
Plate shape is complicated, and machining milling amount is big, therefore the process-cycle is long；2, runner plate processing easily deforms, so as to cause hot-fluid
Road assembly is bad, influences injection molding effect, causes product bad.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of processing method of injection mould runner plate, the machine of solving adds
The problem of work milling amount is big, and runner plate processing easily deforms.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of processing of injection mould runner plate
Method the following steps are included:
S1, stock: carrying out saw material using sawing machine, chooses one block of plate；
S2, six faces are rough milled: by choose in S1 one block of plate, six faces is rough milled using " best reserved margin standard "；
S3, carrying: the plate for using " best reserved margin standard " to rough mill the processing of six faces in S2 is carried；
S4, processing hanging ring screw hole: carrying out the processing of hanging ring screw hole for the plate after six faces process of rough milling carried in S3, and
The side of plate is processed simultaneously；
S5, CNC open big thick: the processing of hanging ring screw hole will be carried out in S4, and at the same time after processing to the side of plate
Plate carries out CNC using computer numerical control technology and opens greatly slightly, and uses and " most preferably open big thick programming standard " progress CNC to open greatly slightly
Processing；
S6, two plane of finish-milling: the plate after big bulk processing is opened by CNC is carried out using " most preferably opening big thick programming standard " in S5
Part, then use two plane of " best reserved margin standard " finish-milling；
S7, CNC open in it is thick: the plate of two plane of " best reserved margin standard " finish-milling will be used in S6, then pass through calculating
Machine Numeric Control Technology carries out CNC and opens middle bulk processing；
S8, two planes of fine grinding: CNC in S7 is opened into the plate after big bulk processing, then using " best reserved margin standard " essence
Two planes are ground, and are processed using demagnetization force；
S9, heat treatment: " best reserved margin standard " will be used to refine the plate of two planes in S8, then carries out heat treatment work
Make；
S10, CNC chamfering: the plate after being heat-treated in S9 is subjected to CNC chamfer machining.
Further, it carries in the S3, plate is carried using demagnetization force method for carrying.
Further, two plane of " best reserved margin standard " finish-milling is used in the S6, and is processed using demagnetization force.
Further, two planes are refined using " best reserved margin standard " in the S8, and is processed using demagnetization force.
Further, the processing method of the hanging ring screw hole in the S4 be CNC machine clamp milling threading tool tool carry out milling tooth add
Work.
Further, the preceding process that the plate in the S3 is carried is carried using chain binding, is processed in the S4
After hanging ring screw hole, then lifting bolt auxiliary is used to be carried.
Further, it when CNC opens big thick in the S5, usesSharp knife replacesDise knife carries out out slightly.
Further, two plane of finish-milling in the S6 and when two plane of fine grinding in the S8, in template and lathe worker
Make cushioning stake between platform and carries out isolation magnetic force.
(3) beneficial effect
The invention has the following advantages:
(1), the processing method of the injection mould runner plate carries out saw material by using sawing machine, chooses one block of plate, will choose
One block of plate, six faces are rough milled using " best reserved margin standard ", six faces will be rough milled adds using " best reserved margin standard "
The plate of work is carried, and the plate after six faces process of rough milling of carrying is carried out the processing of hanging ring screw hole, and at the same time to plate
Side processed, the processing of hanging ring screw hole will be carried out, and at the same time plate after processing to the side of plate is using meter
Calculation machine Numeric Control Technology carries out CNC and opens greatly slightly, and opens big bulk processing using " most preferably opening big thick programming standard " progress CNC, will adopt
The plate after CNC opens big bulk processing is carried out with " most preferably opening big thick programming standard ", then uses " best reserved margin standard " finish-milling
Two planes will use the plate of two plane of " best reserved margin standard " finish-milling, then carry out CNC by computer numerical control technology and open
CNC is opened the plate after big bulk processing, then refines two planes using " best reserved margin standard ", and use and go by middle bulk processing
Magnetic force processing will be refined the plate of two planes using " best reserved margin standard ", then carry out heat treatment work, after heat treatment
Plate carry out CNC chamfer machining, improve milling efficiency, the knife grain rate of wear reduced, to reduce processing cost and knife grain
Cost is managed the machining allowance of " rough milling six faces " process by special process, later process is facilitated to process, and is reduced template and is added
The probability of work exception, and runner plate is avoided to be increased the generation of internal stress by magnetic force, it is high in machining efficiency, screw thread is plump, it is full,
It is smooth, increase safety in utilization, method of adopting new technology has skipped drilling machine process, and it reduces process and turns sequence time and process time,
To improve processing efficiency, processing cost is reduced, shortens the production cycle, " finish-milling plane " process is managed by special process
Machining allowance, make grinding machine fine grinding surplus just enough, to reach cost minimization, the maximized mesh of processing efficiency
's.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time
Detailed description of the invention
Fig. 1 is the step schematic diagram that the present invention processes；
Fig. 2 is the step schematic diagram of traditional processing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
Referring to Fig. 1, the embodiment of the present invention provides a kind of technical solution: a kind of processing method of injection mould runner plate includes
Following steps:
S1, stock: carrying out saw material using sawing machine, chooses one block of plate；
S2, six faces are rough milled: by choose in S1 one block of plate, six faces is rough milled using " best reserved margin standard "；
S3, carrying: the plate for using " best reserved margin standard " to rough mill the processing of six faces in S2 is carried；
S4, processing hanging ring screw hole: carrying out the processing of hanging ring screw hole for the plate after six faces process of rough milling carried in S3, and
The side of plate is processed simultaneously；
S5, CNC open big thick: the processing of hanging ring screw hole will be carried out in S4, and at the same time after processing to the side of plate
Plate carries out CNC using computer numerical control technology and opens greatly slightly, and uses and " most preferably open big thick programming standard " progress CNC to open greatly slightly
Processing, " most preferably open big thick programming standard " is to prove by test of many times and repeatedly herein, has obtained runner plate " opening big thick "
Process " most preferably opens big thick programming standard "；
S6, two plane of finish-milling: the plate after big bulk processing is opened by CNC is carried out using " most preferably opening big thick programming standard " in S5
Part, then two plane of " best reserved margin standard " finish-milling is used, " best reserved margin standard " is to pass through test of many times herein
And prove repeatedly, obtain runner plate " rough milling six faces ", two plane of finish-milling, the machining allowance for refining two plane processes；
S7, CNC open in it is thick: the plate of two plane of " best reserved margin standard " finish-milling will be used in S6, then pass through calculating
Machine Numeric Control Technology carries out CNC and opens middle bulk processing；
S8, two planes of fine grinding: CNC in S7 is opened into the plate after big bulk processing, then using " best reserved margin standard " essence
Two planes are ground, and are processed using demagnetization force；
S9, heat treatment: " best reserved margin standard " will be used to refine the plate of two planes in S8, then carries out heat treatment work
Make；
S10, CNC chamfering: the plate after being heat-treated in S9 is subjected to CNC chamfer machining.
Runner plate technical requirements explanation such as: plate thickness tolerance H: within template length 1000mm, plate thickness tolerance be ±
0.02mm；Template length 1000mm or more, plate thickness tolerance are ± 0.05mm or+0.1~0mm；The depth of parallelism //: two plane of template
Depth of parallelism t3 be 5 grades of tolerances of national standard；The depth of parallelism of framed bottom to template bottom is 4 grades of tolerances of national standard；Roughness: two planes
Roughness is Ra0.8, and four side roughness are Ra1.6；Framed bottom roughness degree is Ra0.8, and framed sidewall roughness is
Ra3.2；Verticality ⊥: formwork sides and the verticality t1 of side are 5 grades of tolerances of national standard；The verticality t2 of stencil plane and side
For 6 grades of tolerances of national standard；Framed depth tolerances are 0~-0.02mm, and framed length and width dimensions tolerance is+0.2~0mm；Framed and positioning
Pin hole, into cast gate relative position tolerance be ± 0.01mm；Each essence bore dia tolerance is national standard H7 tolerance；It is required that mold it is subsequent
When beating product, the deflection that the release of runner plate stress occurs must not influence mold normal use；Pass through runner plate processing technology
With the optimization of allowance control technology, the gap with international most advanced level is effectively reduced；It is studied by project, solves runner plate manufacture
Solution processes, quality state management mode push the management efficiency of enterprise, solve scientific research and production disconnection problem, push science and technology
Achievement industrialization；Be conducive to enterprise implement diversification sale and independent intellectual property right, independent brand strategy, open up international city comprehensively
, expand products export；By the implementation of this project, itself business skill and professional standards can be continuously improved, to increase
Add the potential value and the market competitiveness of new product, brings good economic profit for enterprise, established well for the development of enterprise
Basis, runner plate thickness surplus when rough milling reserved by " best reserved margin standard ", and framed on runner plate is not
Logical frame, drawing group indicates plate thickness direction plate bottom access (taking upper 0~+0.02mm of tolerance) when drawing；This access mode is more
The dimensional tolerance and the depth of parallelism that can guarantee framed bottom Yu runner plate plane are processed, thickness direction has when opening big thick using sharp knife
It has to all open and (1. locate see flow passage plate structure Fig. 3 -) when the frame to be opened, slot；There is through slot with longitudinal transversally on a plane
Also it to open big thick；(2. locating see flow passage plate structure Fig. 3 -) drags table look-up stencil plane to be first after ending big thick release pressure code
No deformation needs to choose whether to flatten plate timeliness, if not deforming if deformation is serious (depth of parallelism is greater than 0.2mm)
Destressing need to be stood；(plate need to be horizontally arranged, and time of repose 12 hours or more；), it is thick in CNC before in slightly after must all carry out
It drags table to detect, when finished plane, should check whether fine grinding surplus is enough, and CNC need to be dragged when finishing after discovery template has deformation
Table hauling plate bottom guarantees frame bottom and board bottom tolerance within the scope of drawing requirement, in process, when plate turn-over, and retaining plate member
Steadily, it prevents from hitting, runner plate length dimension is more than 800mm, CNC board bottom pad stake at least pad 6 in middle roughing, finishing
A, length is more than that the pad stake of 2000mm at least pads 9-12, and pad stake position need to uniformly be padded in board bottom, traditional raw material stock side
Method is using gas cutting (being called fire to cut), and fire, which has cut greater probability, causes runner plate cracked, and fiery face has oxide layer, therefore former
Material need to reserve larger machining allowance, and the surface Ling Huoge points hardness is high, lead to Milling Process low efficiency, knife grain quick abrasion adds
It is long between working hour；And the processing method carries out saw material using sawing machine；There is coolant liquid to be cooled down when sawing machine saw material, significantly reduces
The generation of runner Stress of plate interior；The fiery material cutting on year-on-year basis of sawing material, is not subjected to unexpected high-temperature machining, is not in that material is burst,
Saw blanking surface does not have oxide layer, and stock can save the cost of raw material, and standby fire material cutting length and width dimensions need to be reserved more than 30-40mm
Amount, standby sawing material length and width need to only reserve 5-10mm surplus；Sawing material is not in points hardness's height, in addition machining allowance
It is few, to improve milling efficiency, the knife grain rate of wear is reduced, thus reduce processing cost and knife grain cost, tradition rough mill six faces,
Not by the research of science, thickness machining allowance is reserved to have randomness, and margin reserves are few, because of machining deformation, cause most
After whole finished plane, plate thickness tolerance will appear it is overproof, cause runner plate need to the face of dropping reprocess or scrap and reform；Margin reserves are more,
Cause following process surplus too big, extend process time, to increase the generation of runner Stress of plate interior；And the processing side
Method: according to runner plate common structure, proving by test of many times and repeatedly, has shown that runner plate " rough milling six faces " process is " best
Reserved margin standard ", i.e., the machining allowance of " rough milling six faces " process is managed by special process, later process is facilitated to process, and is dropped
There is the abnormal probability of processing in low template, and process carrying is carried using magnetic absorption runner plate plane before tradition, because by
Magnetic force can increase the generation of internal stress, and runner plate is made easily to deform in finishing；And the processing method: preceding process is used
Chain is bundled on plate and is carried, and is carried after processing hanging ring screw hole with lifting bolt auxiliary, avoids runner plate by magnetic
Power and the generation for increasing internal stress, traditional diamond-making technique are to carry out tapping by drilling machine clamping screw tap, and processing efficiency is low, and tooth line is thick
Rough, verticality is difficult to guarantee, easy processing weight tooth, rotten tooth, and is difficult to increase security risk by go-no go gauge inspection；And the processing side
Method: having with the milling threading tool of independent research, mills threading tool tool (structure with knife grain) by CNC machine clamping and carries out milling tooth processing, this
The internal screw thread that kind mode is processed, high in machining efficiency, screw thread is plump, full, smooth, can increase and use by the inspection of go-no go gauge
Safety carries out out slightly formwork sides, plane, method of adopting new technology is skipped while CNC processes side hanging ring screw hole
Drilling machine process reduces process and turns sequence time and process time, to improve processing efficiency, reduce processing cost, shortens
Production cycle；In addition, traditional processing, side frame do not open it is big thick, when leading to subsequent finishing, can only with very low cutting parameter into
Row processing, to extend process time, increases the yield of template internal stress, in addition, because the working hour for opening thick CNC equipment is single
Working hour unit price of the valence well below finishing CNC, opens coarse and fine processing with finishing CNC equipment, increases template processing indirectly
Cost, traditional diamond-making technique are to use diameterDise knife open it is big thick, and open big thick programming process generally program student into
Row programming, and research cutting parameter reasonability will not be gone, with knife reasonability, will not to plunge cut way, milling mode, cutter track etc. into
Row optimization, low so as to cause processing efficiency, the waste of knife grain is big；And processing method are as follows: according to runner plate common structure, pass through
It test of many times and proves repeatedly, has shown that runner plate " opens big thick " process " most preferably opening big thick programming standard ", i.e., to " opening big thick "
Process is managed；Meanwhile the processing method is introducedSharp knife replacesDise knife is opened slightly, keeps processing efficiency higher, to mention
High processing efficiency, saves knife grain cost, and traditional diamond-making technique is that template is directly adsorbed on progress finish-milling, essence on platen
The drawbacks of mill processing, this processing method is that template is subjected to magnetic force, can increase the generation of template internal stress；The processing method are as follows:
Using special process, cushioning stake carries out that magnetic force is isolated between template and platen, and template is avoided directly to contact workbench
It is subjected to magnetic force, reduces the generation of internal stress, all internal thread holes are all milled out by this process, " drilling machine " process is omitted, from
And shorten the production cycle；Because the machining accuracy of CNC machine, processing efficiency are much higher than drilling machine, single internal thread hole is shortened
Process time, and improve internal thread hole qualification rate；In addition, finishing step, we select wolfram steel milling cutter convection current guidance tape framed
One knife of frame wall finish-milling, improve framed surface roughness, appearance made to seem more attractive；Traditional diamond-making technique: to improve
Processing efficiency, it is framed in thick and finishing some knives are completed the process with 1, because tool sharpening principle is different, therefore some knives add
The effect that wolfram steel milling cutter processes is not achieved in the surface roughness of work, and traditional processing is all after the completion of " opening big thick " process
" heat treatment destressing ", when because opening big thick, sulculus, small frame, the framed angle R etc. of Suo Youkong, size less than 63mm, all without adding
Work, because unprocessed project is too many, causes cutting total if project described above is reprocessed in selection " heat treatment destressing " later
Amount is big, and template can also generate many internal stress, it also occur that deformation, then " heat treatment destressing " process performs practically no function, client's phase
The effect of prestige is not reached, and the processing method are as follows: after the completion of " in CNC slightly " process again " heat treatment destressing ", because " in
Slightly " processing is all processed template all items, and the cutting output of subsequent " CNC finishing " is seldom, and following process produces
The probability and yield of raw internal stress substantially reduce, to realize process benefit, further satisfaction client is using needing
It asks, " CNC chamfering " on year-on-year basis traditional " embedding mould beveler chamfering ", CNC chamfering is carried out with Special chamfer cutter, and it is high in machining efficiency,
Angle is smooth, uniformly；And embedding mould beveler chamfering, low efficiency, artificial force's size are uneven, chamfering will be made uneven, suddenly greatly
Suddenly small, and have waveform；In addition, beveler backplate, which must be close to workpiece, can carry out chamfering, in chamfering running, there is iron filings production
It is raw, because backplate and workpiece planarization are always maintained at the state of friction, when iron filings, burr and the backplate of workpiece surface contact, Jiu Huihua
Hurt workpiece surface, influences beauty, it is serious, it results in the need for reprocessing.
It carries in the S3, plate is carried using demagnetization force method for carrying.
Two plane of " best reserved margin standard " finish-milling is used in the S6, and is processed using demagnetization force.
Two planes are refined using " best reserved margin standard " in the S8, and are processed using demagnetization force.
The processing method of hanging ring screw hole in the S4 clamps milling threading tool tool for CNC machine and carries out milling tooth processing.
The preceding process that plate in the S3 is carried is carried using chain binding, and hanging ring screw hole is processed in the S4
Afterwards, then using lifting bolt auxiliary it is carried.
When CNC opens big thick in the S5, useSharp knife replacesDise knife carries out out slightly.
When two plane of finish-milling in the S6 and two plane of fine grinding in the S8, between template and platen plus
Pad stake carries out isolation magnetic force.
In use, carrying out saw material using sawing machine, one block of plate is chosen, by one block of plate of selection, using " best reserved remaining
Amount standard " six faces are rough milled, the plate for rough milling the processing of six faces using " best reserved margin standard " is carried, by the thick of carrying
Plate after milling the processing of six faces carries out the processing of hanging ring screw hole, and at the same time the side to plate processes, will carry out hanging ring spiral shell
Hole machined, and at the same time the plate after processing to the side of plate carries out CNC using computer numerical control technology and opens greatly slightly, and
And CNC is carried out using " most preferably opening big thick programming standard " and opens big bulk processing, CNC will be carried out using " most preferably opening big thick programming standard "
Plate after opening big bulk processing, then two plane of " best reserved margin standard " finish-milling is used, " best reserved margin mark will be used
It is quasi- " finish-milling two plane plate, then middle bulk processing is opened by computer numerical control technology progress CNC, after CNC is opened big bulk processing
Plate, then two planes are refined using " best reserved margin standard ", and process using demagnetization force, " best reserved margin will be used
Standard " plate of two planes is refined, then heat treatment work is carried out, the plate after heat treatment is subjected to CNC chamfer machining.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of processing method of injection mould runner plate, which comprises the following steps:
S1, stock: carrying out saw material using sawing machine, chooses one block of plate；
S2, six faces are rough milled: by choose in S1 one block of plate, six faces is rough milled using " best reserved margin standard "；
S3, carrying: the plate for using " best reserved margin standard " to rough mill the processing of six faces in S2 is carried；
S4, processing hanging ring screw hole: carrying out the processing of hanging ring screw hole for the plate after six faces process of rough milling carried in S3, and at the same time
The side of plate is processed；
S5, CNC open big thick: the processing of hanging ring screw hole will be carried out in S4, and at the same time the plate after processing to the side of plate
CNC is carried out using computer numerical control technology to open greatly slightly, and place thick greatly is opened using " most preferably opening big thick programming standard " progress CNC
Reason；
S6, two plane of finish-milling: opening the plate after big bulk processing for CNC is carried out using " most preferably opening big thick programming standard " in S5, then
Using two plane of " best reserved margin standard " finish-milling；
S7, CNC open in it is thick: the plate of two plane of " best reserved margin standard " finish-milling will be used in S6, then pass through computer number
Control technology carries out CNC and opens middle bulk processing；
S8, two planes of fine grinding: CNC in S7 is opened into the plate after big bulk processing, then using " best reserved margin standard " fine grinding two
Plane, and processed using demagnetization force；
S9, heat treatment: " best reserved margin standard " will be used to refine the plate of two planes in S8, then carries out heat treatment work；
S10, CNC chamfering: the plate after being heat-treated in S9 is subjected to CNC chamfer machining.
2. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: it is carried in the S3,
Plate is carried using demagnetization force method for carrying.
3. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: used in the S6
Two plane of " best reserved margin standard " finish-milling, and processed using demagnetization force.
4. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: used in the S8
" best reserved margin standard " refines two planes, and is processed using demagnetization force.
5. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: the hanging ring in the S4
The processing method of screw hole clamps milling threading tool tool for CNC machine and carries out milling tooth processing.
6. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: the plate in the S3
Carry preceding process using chain binding carried, in the S4 process hanging ring screw hole after, then using lifting bolt assist into
Row is carried.
7. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: CNC is opened in the S5
When big thick, useSharp knife replacesDise knife carries out out slightly.
8. a kind of processing method of injection mould runner plate according to claim 1, it is characterised in that: the finish-milling in the S6
When two plane of fine grinding in two planes and the S8, cushioning stake carries out that magnetic force is isolated between template and platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910507542.0A CN110170802A (en) | 2019-06-12 | 2019-06-12 | A kind of processing method of injection mould runner plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910507542.0A CN110170802A (en) | 2019-06-12 | 2019-06-12 | A kind of processing method of injection mould runner plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110170802A true CN110170802A (en) | 2019-08-27 |
Family
ID=67698253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910507542.0A Pending CN110170802A (en) | 2019-06-12 | 2019-06-12 | A kind of processing method of injection mould runner plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110170802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385892A (en) * | 2021-06-09 | 2021-09-14 | 宁波品晟模具有限公司 | Washing machine water holding barrel mold frame and processing technology thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578135A (en) * | 1980-06-20 | 1982-01-16 | Honda Eng Kk | Production of metallic mold for injection molding of large-depth article |
| CN1322617A (en) * | 2000-05-08 | 2001-11-21 | 张鸣 | Plastic extruding and setting mold kit and its manufacture |
| CN103817865A (en) * | 2012-11-17 | 2014-05-28 | 安徽蓝德集团股份有限公司 | Runners of plastic forming die and machining method thereof |
| CN104440000A (en) * | 2014-11-11 | 2015-03-25 | 苏州联开精密模具有限公司 | Machining technology for forming inserts in push handle die |
| CN106696198A (en) * | 2015-07-23 | 2017-05-24 | 浙江荣新工贸有限公司 | Runner plate of plastic tray injection mold |
-
2019
- 2019-06-12 CN CN201910507542.0A patent/CN110170802A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578135A (en) * | 1980-06-20 | 1982-01-16 | Honda Eng Kk | Production of metallic mold for injection molding of large-depth article |
| CN1322617A (en) * | 2000-05-08 | 2001-11-21 | 张鸣 | Plastic extruding and setting mold kit and its manufacture |
| CN103817865A (en) * | 2012-11-17 | 2014-05-28 | 安徽蓝德集团股份有限公司 | Runners of plastic forming die and machining method thereof |
| CN104440000A (en) * | 2014-11-11 | 2015-03-25 | 苏州联开精密模具有限公司 | Machining technology for forming inserts in push handle die |
| CN106696198A (en) * | 2015-07-23 | 2017-05-24 | 浙江荣新工贸有限公司 | Runner plate of plastic tray injection mold |
Non-Patent Citations (1)
| Title |
|---|
| 郑喜朝等: "《机械加工设备》", 30 April 2013, 北京理工大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385892A (en) * | 2021-06-09 | 2021-09-14 | 宁波品晟模具有限公司 | Washing machine water holding barrel mold frame and processing technology thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103009007B (en) | The processing technology of Nuclear Power Station main pump impeller | |
| CN102039519B (en) | Manufacturing process of high-precision extrusion die for DeNOx catalyst | |
| Zhang et al. | An experimental and analytical analysis on chip morphology, phase transformation, oxidation, and their relationships in finish hard milling | |
| CN100558501C (en) | The perforating process of carbon fiber composite material article | |
| CN100556610C (en) | Sensor QS-4 elastomer processing technology | |
| CN101767218A (en) | Five-axis plunge milling method of aeroengine crankcase | |
| CN102886640A (en) | Method for machining thin-wall aluminum alloy part | |
| CN104227345A (en) | Processing method for high-precision thin step shaft and grinding chuck for processing method | |
| CN104097037B (en) | The processing technology of Nuclear Power Station main pump stator | |
| CN103056393B (en) | Machining method through ceramic blades | |
| CN110170802A (en) | A kind of processing method of injection mould runner plate | |
| CN109591143B (en) | Wear-resisting plate of forestry combined blade and production process thereof | |
| CN108907617B (en) | Machining method for complex joint part of airplane | |
| CN203390277U (en) | Welded type hard alloy spiral end mill for finish milling of high-precision guide rail surfaces | |
| CN107738072A (en) | The processing method of frame component in a kind of space flight moment gyro | |
| JPS5924909A (en) | Front milling cutter | |
| CN104439397B (en) | A kind of processing method of High-precision Deep Hole composite drill | |
| CN101412121A (en) | Method for processing high power medium-speed diesel linkage rod tooth form and special processing knife tool | |
| CN106078110B (en) | A kind of technique with vehicle generation mill production high-precision bearing rings | |
| CN113118532B (en) | Precision long and short edge PCBN small helix angle end mill for machining thin-wall parts and machining method | |
| CN109604688A (en) | A kind of method of milling nozzle steam passage | |
| CN202192310U (en) | Rough and finish milling combined cutter | |
| CN104084614A (en) | Die deep-hole machining method utilizing double-edge boring tool | |
| Chaevskiy et al. | Optimization of prefabricated tools for effective machining of rocket and space technology parts | |
| CN105215436A (en) | A kind of brill milling compound tool of deep hole machining and the method using it to process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190827 |