CN104384360B - Utilize the processing method becoming wedge benchmark at any angle with die holder - Google Patents
Utilize the processing method becoming wedge benchmark at any angle with die holder Download PDFInfo
- Publication number
- CN104384360B CN104384360B CN201410370504.2A CN201410370504A CN104384360B CN 104384360 B CN104384360 B CN 104384360B CN 201410370504 A CN201410370504 A CN 201410370504A CN 104384360 B CN104384360 B CN 104384360B
- Authority
- CN
- China
- Prior art keywords
- wedge
- die holder
- angle
- benchmark
- coordinate system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/20—Making tools by operations not covered by a single other subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Numerical Control (AREA)
Abstract
The invention provides a kind of processing method utilizing and becoming wedge benchmark at any angle with die holder, including step S: by wedge after loading die holder, do benchmark with die holder center on wedge, process datum hole, then pull down wedge and according to datum hole, wedge is individually processed.The invention have the benefit that (1) reduces the workload of programming and numerical control, only need one-time programming；(2) the bedding-in amount of pincers worker is reduced；(3) accuracy of mould is ensured；(4), when repairing a die, it is ensured that benchmark is consistent, repeated disassembled and assembled error is reduced；(5) wedge returns factory when setting change rectification, only need to retract wedge, save cost of transportation.
Description
Technical field
The present invention relates to wedge programming manufacture field, become wedge base at any angle with die holder in particular it relates to utilize
Accurate processing method.
Background technology
Adding man-hour at conventional wedge, most of wedges are all parallel with die holder bottom surface, but also have wedge and mould
Seat also exists the situation of angle.When wedge and die holder also exist angle, adding man-hour in the past is all with single-piece
Centered by process, all process loading die holder after, great majority all occur in that error, but also there will be and repeatedly return
Repair, in place of this is the deficiencies in the prior art, it is therefore necessary to improve.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of utilization and become the most oblique with die holder
The processing method of wedge benchmark.
A kind of utilization according to present invention offer becomes the processing method of wedge benchmark at any angle with die holder, including step
Rapid S: by wedge after loading die holder, does benchmark with die holder center and processes datum hole on wedge, then pull down tiltedly
Wedge is individually processed by wedge according to datum hole.
Preferably, described step S comprises the steps:
Step S1: fitter assembly
Wedge is loaded die holder by technological requirement, and wedge is shifted onto duty；
Step S2: make datum hole
Zero point on the basis of die holder center, processes datum hole on the black skin that wedge is useless；
Step S3: machining programming
Same zero point on the basis of die holder center, establishment obtains processor；
Step S4: on-the-spot processing
Pull down wedge, set level clamping with wedge bottom slide guide face for bottom surface；
According to the datum hole of wedge, it is processed according to processor；
Step S5: profile is processed
After on wedge first time, lathe profile roughing completes, (the most special profile district, subregion to wedge
Territory) carry out heat treatment；
When after heat treatment, the upper lathe of wedge second time carries out profile polish, it is not necessary to repeat to do datum hole, directly use
During rough machined datum hole centering divides；Then profile polish is carried out.
Preferably, in step s 2, during Digit Control Machine Tool stretches and divides centered by three pin-and-holes of die holder, with die holder
Zero point rotating coordinate system on the basis of center, makes coordinate system become 90 degree or 0 degree with the pressing direction of wedge；Tiltedly
On the black skin that wedge is useless, turn coordinate system two pin-and-holes of processing and a plane, and record two as datum hole
The co-ordinate system location data of individual pin-and-hole.
Preferably, in step s3, zero point on the basis of die holder center, establishment obtains processor；Rotate and sit
Mark system, makes coordinate system become 90 degree or 0 degree with the pressing direction of wedge, and the method turning coordinate system by tradition is carried out
Programming, obtains processor.
Preferably, in rapid S4, in stretching point with datum hole ready-made on wedge, and determine Z value in coordinate system
Center, obtains the angle of wedge and die holder；Wherein, described coordinate system is rectangular coordinate system in space, and Z refers to space
Z axis in rectangular coordinate system；
Adding man-hour, the angle given with processor deducts the angle of wedge and die holder as machining angle, first uses
Examination cutter program carries out overall spy amount, determines that profile surplus is the most uniform, to ensure the standard of machining benchmark and machining angle
Really property；Then calling processor is directly processed.
Compared with prior art, the present invention has a following beneficial effect:
(1) reduce the workload of programming and numerical control, only need one-time programming；
(2) the bedding-in amount of pincers worker is reduced；
(3) accuracy of mould is ensured；
(4), when repairing a die, it is ensured that benchmark is consistent, repeated disassembled and assembled error is reduced；
(5) wedge returns factory when setting change rectification, only need to retract wedge, save cost of transportation.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, the further feature of the present invention,
Purpose and advantage will become more apparent upon:
Fig. 1 is the situation that there is angle wedge and die holder bottom surface；
Fig. 2 is the datum hole on wedge；
Fig. 3 is that the single-piece wedge adding man-hour puts form.
In figure:
1 is datum hole at two.
At A, there are 8 degree of angles wedge and die holder bottom surface
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in those skilled in the art
Member is further appreciated by the present invention, but limits the present invention the most in any form.It should be pointed out that, the common skill to this area
For art personnel, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement.These broadly fall into
Protection scope of the present invention.
Traditional on-the-spot wedge individually adds man-hour, often there will be error, increases the workload of pincers worker.The present invention can solve
Certainly plant site and the disunity of program, and solve the problem that repeated disassembled and assembled exists error.
As it is shown in figure 1, wedge part cannot process profile in die holder, conventional processing mode is to process on the basis of single-piece,
Machine rear fitter assembly and there is the biggest error.If doing after benchmark is pulled down again independent loading die holder with die holder center
Processing had both ensured machining accuracy, can reduce again the workload of programming and on-the-spot difficulty of processing.
Specifically comprising the following steps that of the method that the present invention provides
1. fitter assembly: pincers worker loads die holder wedge by technological requirement, and wedge is shifted onto duty.
2. the way of datum hole: during Digit Control Machine Tool to stretch with three centers, pin-and-hole position and to divide, rotates on the basis of mold center
Coordinate system, makes coordinate system become 90 degree or 0 degree with the pressing direction of wedge.At useless black skin, turn coordinate system and add
Two pin-and-holes of work and a plane, and record data.
3. the establishment of program: same with mold center for zero point rotating coordinate system, the method turning coordinate system routinely goes programming.
4. on-the-spot processing: pull down wedge, set level clamping with slide guide face, bottom surface for bottom surface.In stretching point with ready-made benchmark,
And determine Z value center.Adding man-hour, the angle given with programming deducts the wedge angle with die holder as machining angle, elder generation
Use examination cutter program to carry out overall spy amount, determine that profile surplus is the most uniform, to ensure the standard of machining benchmark and machining angle
Really property.Then caller is directly processed.
5., after on first time, the roughing of lathe profile completes, special profile region needs heat treatment.
When the upper lathe of second time carries out profile polish after heat treatment, it is not necessary to repeat to do benchmark, directly use rough machined base
During quasi-centering divides.Then profile polish is carried out.
6. if wedge needs to set change and rectification, this benchmark is equally used to process.
Above the specific embodiment of the present invention is described.It is to be appreciated that the invention is not limited in
Stating particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims,
This has no effect on the flesh and blood of the present invention.
Claims (4)
1. one kind utilizes the processing method becoming wedge benchmark at any angle with die holder, it is characterized in that, including step S: wedge is being loaded after die holder, do benchmark with die holder center on wedge, process datum hole, then pull down wedge and according to datum hole, wedge is individually processed；
Described step S comprises the steps:
Step S1: fitter assembly
Wedge is loaded die holder by technological requirement, and wedge is shifted onto duty；
Step S2: make datum hole
Zero point on the basis of die holder center, processes datum hole on the black skin that wedge is useless；
Step S3: machining programming
Same zero point on the basis of die holder center, establishment obtains processor；
Step S4: on-the-spot processing
Pull down wedge, set level clamping with wedge bottom slide guide face for bottom surface；
According to the datum hole of wedge, it is processed according to processor；
Step S5: profile is processed
After lathe profile roughing completes on wedge first time, the subregion of wedge is carried out heat treatment；
When after heat treatment, the upper lathe of wedge second time carries out profile polish, it is not necessary to repeat to do datum hole, in directly using rough machined datum hole centering to divide；Then profile polish is carried out.
Utilization the most according to claim 1 becomes the processing method of wedge benchmark at any angle with die holder, it is characterized in that, in step s 2, during Digit Control Machine Tool stretches and divides centered by three pin-and-holes of die holder, zero point rotating coordinate system on the basis of die holder center, makes coordinate system become 90 degree or 0 degree with the pressing direction of wedge；On the black skin that wedge is useless, turn coordinate system two pin-and-holes of processing and a plane, and record the co-ordinate system location data of two pin-and-holes as datum hole.
Utilization the most according to claim 1 becomes the processing method of wedge benchmark at any angle with die holder, it is characterised in that in step s3, zero point on the basis of die holder center, and establishment obtains processor；Rotating coordinate system, makes coordinate system become 90 degree or 0 degree with the pressing direction of wedge, and the method turning coordinate system by tradition is programmed, and obtains processor.
Utilization the most according to claim 1 becomes the processing method of wedge benchmark at any angle with die holder, it is characterised in that in step s 4, in stretching point with datum hole ready-made on wedge, and determines Z value center in coordinate system, obtains the angle of wedge and die holder；Wherein, described coordinate system is rectangular coordinate system in space, and Z refers to the Z axis in rectangular coordinate system in space；
Adding man-hour, the angle given with processor deducts the angle of wedge and die holder as machining angle, first uses examination cutter program to carry out overall spy amount, determines that profile surplus is the most uniform, to ensure the accuracy of machining benchmark and machining angle；Then calling processor is directly processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370504.2A CN104384360B (en) | 2014-07-30 | 2014-07-30 | Utilize the processing method becoming wedge benchmark at any angle with die holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370504.2A CN104384360B (en) | 2014-07-30 | 2014-07-30 | Utilize the processing method becoming wedge benchmark at any angle with die holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104384360A CN104384360A (en) | 2015-03-04 |
| CN104384360B true CN104384360B (en) | 2016-08-17 |
Family
ID=52602371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410370504.2A Expired - Fee Related CN104384360B (en) | 2014-07-30 | 2014-07-30 | Utilize the processing method becoming wedge benchmark at any angle with die holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384360B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856529B (en) * | 2018-06-11 | 2020-05-05 | 柳州福臻车体实业有限公司 | Stamping die upper die and material pressing plate part processing method |
| CN109226535B (en) * | 2018-08-22 | 2020-02-07 | 柳州福臻车体实业有限公司 | Method for processing lap joint part of male die and movable male die of stamping die |
| CN111136176B (en) * | 2019-12-30 | 2022-08-05 | 河北工业职业技术学院 | Stamping die wedge processing method |
| CN114248149B (en) * | 2020-09-23 | 2023-03-10 | 上海赛科利汽车模具技术应用有限公司 | Method, system and equipment for calculating workpiece angle in die numerical control machining process |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201988625U (en) * | 2010-12-28 | 2011-09-28 | 盘起工业(大连)有限公司 | Hoisting wedge box type guide plate mechanism |
| CN201988631U (en) * | 2011-01-09 | 2011-09-28 | 盘起工业(大连)有限公司 | Hoisting wedge upper slide plate type guide plate mechanism |
| DE102012014546A1 (en) * | 2012-07-21 | 2014-01-23 | Strack Norma Gmbh & Co. Kg | cotter |
| CN203170838U (en) * | 2013-03-28 | 2013-09-04 | 安徽成飞集成瑞鹄汽车模具有限公司 | Tapered wedge sliding block |
-
2014
- 2014-07-30 CN CN201410370504.2A patent/CN104384360B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104384360A (en) | 2015-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104384360B (en) | Utilize the processing method becoming wedge benchmark at any angle with die holder | |
| CA2625402C (en) | Method and device for compensating for positional and shape deviations | |
| US20160059371A1 (en) | System for machining surface of workpiece and method thereof | |
| CN102962654B (en) | Processing method for no-crown guide blade of steam turbine | |
| CN105215786A (en) | A kind of simple and easy centering presetting cutter method for boring-mill work | |
| CN108120418A (en) | A kind of measuring method of guide vane leaving area | |
| CN106346034A (en) | Processing method for high-precision, thin-wall metallic torus components | |
| CN101920453B (en) | Method for machining spatial hole by using large ellipsoid on numerical control boring-milling machine | |
| CN107088788A (en) | A kind of Reference Transforming processing method | |
| CN106238834A (en) | A kind of processing method determining starting point screw thread | |
| CN112222497A (en) | Method for processing large conical adapter space curved surface on three-axis linkage milling machine | |
| CN103394974B (en) | A kind of multistation processing method | |
| CN103978105A (en) | Coverage piece female mold and machining and assembling method thereof | |
| CN111123833A (en) | Thermal error compensation calculation method, device, equipment and storage medium of machine tool | |
| CN110238697A (en) | A kind of presetting cutter method of three-axis numerical control milling | |
| CN103817501B (en) | The processing method of super large precision gear ring, made gear ring and the assembly method of gear ring | |
| CN108788208A (en) | A kind of method for boring hole for processing angle of cut box body hole system | |
| CN105081494B (en) | A kind of clamping positioning method of electrical discharge machining sintered-carbide die die body | |
| CN204843637U (en) | Anchor clamps are controlled to special chuck of lathe machining | |
| CN102554706B (en) | Comparison machining method for aluminum alloy discs and rings | |
| CN204748064U (en) | Digital control processing location frock | |
| CN114425643A (en) | Method and device for automatically processing batch parts | |
| CN103551808B (en) | The method of a kind of gantry pentahedron Digit Control Machine Tool processing rotor class part | |
| CN106238771A (en) | The method of boring and milling machine rotary table processing multi-angle umbilicus | |
| CN205363386U (en) | CNC four -axis barrel special fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |