CN109623263A - A kind of typical case LOAD LOCK welding cavity processing technology - Google Patents
A kind of typical case LOAD LOCK welding cavity processing technology Download PDFInfo
- Publication number
- CN109623263A CN109623263A CN201811280036.4A CN201811280036A CN109623263A CN 109623263 A CN109623263 A CN 109623263A CN 201811280036 A CN201811280036 A CN 201811280036A CN 109623263 A CN109623263 A CN 109623263A
- Authority
- CN
- China
- Prior art keywords
- welding
- processing
- load lock
- shaft
- positioning
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention is a kind of typical case LOAD LOCK welding cavity processing technology, comprising the following steps: 1) processing welding veneer, medial surface are processed in place, and lateral surface made allowance 2mm sets welding positioning pin hole on veneer；2) postwelding processing and loading clamp false boss is reserved on having window one-piece part, postwelding shaft tooling uses；3) after by pin positioning assembling, soldering part；4) processing datum and shaft tooling pin hole and bolt hole；5) part is processed using sleeping plus Four-axis milling center, part is placed by zero-point positioning shaft tooling to machine tool rotary center, and surrounding station is processed；6) conversion direction processes its lap using machined surface threaded hole and pin hole clamping parts.Using zero-point positioning tooling shaft clamping parts, clamping is simple and quick, and position error is small, high in machining efficiency, low to whole locking operating technology requirement, effectively reduces the requirement to operator, can promote the use of in like parts.
Description
Technical field
This patent belongs to IC equipment and precision parts manufacturing field, welds more particularly to a kind of typical case LOAD LOCK
Cavity processing technology.The processing of similar LOAD LOCK welding cavity suitable for IC equipment manufacturing.
Background technique
With electronic integrated circuit, intelligence manufacture fast development and it is universal, for IC equipment demand also increasingly increase
Add.LOAD LOCK in the present invention welds cavity type parts, and because its shape is irregular, clamping is difficult, and welding difficulty is big, ruler
Very little precision, shape, position precision, surface roughness requirements are high, easily-deformable in processing, it has also become it is more difficult to process that IC equips components
One of part.
Summary of the invention
It is an object of the present invention to provide a kind of typical case LOAD LOCK to weld cavity processing technology.
To achieve the purpose of the present invention the technical solution adopted is that:
A kind of typical case LOAD LOCK welding cavity processing technology, comprising the following steps:
1) processing welding veneer, medial surface are processed in place, and lateral surface made allowance 2mm sets welding positioning pin on veneer
Hole；
2) postwelding processing and loading clamp false boss is reserved on having window one-piece part, postwelding shaft tooling uses；
3) after by pin positioning assembling, soldering part；
4) processing datum and shaft tooling pin hole and bolt hole；
5) part is processed using sleeping plus Four-axis milling center, part is placed by zero-point positioning shaft tooling to machine tool rotary
Center processes surrounding station；
6) conversion direction processes its lap using machined surface threaded hole and pin hole clamping parts.
The beneficial effects of the present invention are:
1, pin hole position is designed when veneer is processed, retaining element is assembled when for welding, greatly improving welding precision, is reduced
Welding difficulty, improves welding quality.
2, the processing of part is completed using zero-point positioning tooling shaft clamping parts using reserved shaft clamping position, filled
To press from both sides simple and quick, position error is small, and it is high in machining efficiency, and shaft tool structure is simple, and it is easy to operate, to whole locking work
Technical requirements are low, effectively reduce the requirement to operator, can promote the use of in like parts.
Detailed description of the invention
Fig. 1 is welding pin hole positioning figure.
Fig. 2 is shaft clamping parts.
Fig. 3 is part turn-over clamping shaft figure.
Specific embodiment
Below with reference to Fig. 1-3, the present invention will be described in detail.
A kind of typical case LOAD LOCK welding cavity processing technology, comprising the following steps:
1) processing welding veneer, medial surface are processed in place, and lateral surface made allowance 2mm sets welding positioning pin on veneer
Hole；
2) postwelding processing and loading clamp false boss is reserved on having window one-piece part, postwelding shaft tooling uses；
3) after by pin positioning assembling, soldering part；
4) processing datum and shaft tooling pin hole and bolt hole；
5) part is processed using sleeping plus Four-axis milling center, part is placed by zero-point positioning shaft tooling to machine tool rotary
Center processes surrounding station；
6) conversion direction processes its lap using machined surface threaded hole and pin hole clamping parts.
Described the 3) part roughing 2mm in step, prevents deformation after welding from causing allowance for finish insufficient.
2) described the reserves false boss in step, without suitable clamping position when because of processing, reserve at interior window defective material
False boss, it is easy to setup.
5) described the uses zero-point positioning shaft frock clamping part in step, easy to install, positioning accuracy is high.
Embodiment:
1, shown in part as shown in Figure 1, shown position processes dowel hole, for positioning when welding assembly.
2, it is whole to be processed by zero-point positioning shaft frock clamping part for part surrounding using horizontal four-axis machining center
Station, as shown in Figure 2.
3, part turn-over clamping is also fixed and positioned using part upper screwed hole and pin hole, and shaft tooling, processing zero are used
Its lap station of part, as shown in Figure 3.
Claims (4)
1. a kind of typical case LOAD LOCK welds cavity processing technology, it is characterised in that: the following steps are included:
1) processing welding veneer, medial surface are processed in place, and lateral surface made allowance 2mm sets welding positioning pin hole on veneer；
2) postwelding processing and loading clamp false boss is reserved on having window one-piece part, postwelding shaft tooling uses；
3) after by pin positioning assembling, soldering part；
4) processing datum and shaft tooling pin hole and bolt hole；
5) part is processed using sleeping plus Four-axis milling center, part is placed by zero-point positioning shaft tooling into machine tool rotary
The heart processes surrounding station；
6) conversion direction processes its lap using machined surface threaded hole and pin hole clamping parts.
2. a kind of typical case LOAD LOCK welding cavity processing technology as described in claim 1, it is characterised in that: the described the 3) step
Part roughing 2mm in rapid prevents deformation after welding from causing allowance for finish insufficient.
3. a kind of typical liner work pieces process technique as described in claim 1, it is characterised in that: 2) described the reserves work in step
Skill boss reserves false boss without suitable clamping position when because of processing at interior window defective material, easy to setup.
4. a kind of typical case LOAD LOCK welding cavity processing technology as described in claim 1, it is characterised in that: the described the 5) step
Zero-point positioning shaft frock clamping part is used in rapid, easy to install, positioning accuracy is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280036.4A CN109623263A (en) | 2018-10-30 | 2018-10-30 | A kind of typical case LOAD LOCK welding cavity processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280036.4A CN109623263A (en) | 2018-10-30 | 2018-10-30 | A kind of typical case LOAD LOCK welding cavity processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109623263A true CN109623263A (en) | 2019-04-16 |
Family
ID=66066911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811280036.4A Withdrawn CN109623263A (en) | 2018-10-30 | 2018-10-30 | A kind of typical case LOAD LOCK welding cavity processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623263A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108838A (en) * | 2020-08-26 | 2020-12-22 | 沈阳富创精密设备有限公司 | Novel machining method for thin-wall latticed part |
-
2018
- 2018-10-30 CN CN201811280036.4A patent/CN109623263A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108838A (en) * | 2020-08-26 | 2020-12-22 | 沈阳富创精密设备有限公司 | Novel machining method for thin-wall latticed part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103949909A (en) | CNC (computer numerical control) machined spherical piece combined clamp and clamping method | |
| CN104959863A (en) | Turning clamp for plate part hole and inner annular groove machining | |
| CN106584027B (en) | A kind of process improving closed thin-wall rotation-type part evenness of wall thickness | |
| CN109623263A (en) | A kind of typical case LOAD LOCK welding cavity processing technology | |
| CN204843657U (en) | Car of last hole of plate part and interior annular adds clamping apparatus | |
| KR101368761B1 (en) | Machining process of flange yoke | |
| CN208556083U (en) | Support arm part deflection auricle hole machined and detection common fixture | |
| CN206200424U (en) | Tailstock weld jig after a kind of electric motor car | |
| CN109514200B (en) | Method for manufacturing nonlinear arc-shaped empennage | |
| CN112613133B (en) | Reference conversion method for collinear processing of engine cylinder block | |
| CN216097734U (en) | Tool for unifying turning and milling machining benchmarks | |
| CN207710351U (en) | A kind of positioning tool | |
| CN209598360U (en) | A kind of wire cutting circular arc class part replacer | |
| CN108994543B (en) | Processing technology of IC equipment structural member | |
| CN106181488A (en) | Hub drill fraising, tapping tool | |
| CN111375992B (en) | Manufacturing method of large efficient steering oar shell | |
| CN111687653A (en) | Postweld machining process for large-head step long shaft part | |
| CN111112957A (en) | Machining method for reducing deformation of hollow aluminum alloy part | |
| CN113182893B (en) | Repeated clamping, positioning and aligning method for multi-step rotating shaft | |
| CN212286495U (en) | Casting welding jig device | |
| CN215787032U (en) | Zero location frock switching device | |
| CN221159426U (en) | Special tool of aviation part milling machine processing | |
| CN218081487U (en) | High-precision radiating fin die casting CNC machining jig | |
| CN221065434U (en) | Portable irregular part machining tool | |
| CN219484899U (en) | Special fixture suitable for processing inner hole and preventing deformation of lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190416 |