CN101695805B - Fixed bead ring processing method - Google Patents
Fixed bead ring processing method Download PDFInfo
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- CN101695805B CN101695805B CN2009102334769A CN200910233476A CN101695805B CN 101695805 B CN101695805 B CN 101695805B CN 2009102334769 A CN2009102334769 A CN 2009102334769A CN 200910233476 A CN200910233476 A CN 200910233476A CN 101695805 B CN101695805 B CN 101695805B
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a fixed bead ring processing method which can ensure locating hole machining precision, save work materials and shorten processing cycle. The fixed bead ring processing method comprises the following steps: cutting; punching a bottom hole of a 16 taper hole by a punching die; punching the inner/outer diameter of a fixed bead ring by a punching die, and processing front andrear fixed bead rings by different dimensions of moulds; softly grinding the front planes and the reverse planes of the fixed bead rings; drilling two locating holes and chamfer angles by a locating hole jig; premilling a 16-hole conical surface; softly grinding the front planes and the reverse planes of the fixed bead rings; turning the inner/outer diameters of a fixed bead rings and chamfer angles; processing round position hole and chamfer angles, including processing the front fixed bead ring: drilling round position holes and the chamfer angles by a jig; and processing the rear fixed bead ring: drilling semi-circle position holes and chamfer angles by a milling die; quenching with a continuous furnace, and tempering with a chamber furnace; hard grinding the front plane and the reverse plane of the fixed bead ring; precisely processing the diameter of the 16 bottom hole to the required demands with the aid of a bottom hole ream die and a reamer; reaming the two locating holes witha locating hole ream die; aligning 16-taper hole datum plane chamfer angles by using an explorator; precisely grinding the front plane and the reverse plane of the fixed bead ring; and boring and milling the 16-hole conical surface.
Description
Technical field
The present invention relates to decide a kind of processing method of Zhu Quan.
Background technology
Deciding Zhu Quan is a kind of parts that use on the vortex type automobile air conditioner compressor.Publication number is CN101380711, and open day is the Chinese patent application on March 11st, 2009, discloses a kind of processing method of deciding Zhu Quan, comprises the steps step 1 in above-mentioned processing method: cut out material; Step 2: with the bottom outlet of 16 taper holes of perforating die punching out; Step 3: enclose interior external diameter towards deciding pearl with diameter-punching die; Step 4: stablize processing to deciding Zhu Quan, eliminate machining stress; Step 5: buffing is decided pearl and is enclosed positive and negative two planes; Step 6: bore the two locating holes chamfering of holding concurrently with the locating hole drill jig; Step 7: bore the location hole chamfering of holding concurrently with the location hole drill jig; Step 8: mill 16 hole conical surfaces in advance; Step 9: the positive antiplane of Zhu Quan is decided in buffing; Step 10: Che Dingzhu circle internal diameter and the external diameter chamfering of holding concurrently; Step 11: continuous oven quenches, the batch-type furnace tempering; Step 12: hard grind is decided pearl and is enclosed positive and negative two planes; Step 13: cut with scissors two locating holes with locating hole hinge mould; Step 14: with pattern to 16 taper hole datum plane chamfer angles; Step 15: handle semi-finished product are stable, eliminate machining stress; Step 10 six: correct grinding is decided pearl and is enclosed positive and negative two planes; Step 10 seven: 16 hole conical surfaces of boring and milling.It is the conical surface of 16 bottom outlets of boring and milling that one of pearl circle critical process decide in processing, and workpiece and is located with 16 bottom outlets during the hinge locating hole with the locating hole location during boring and milling, so the precision of 16 bottom outlets is to closing finished product accuracy.And, because the interior external diameter of front fixed ball ring and the interior external diameter of back fixing ball ring are different,, then can waste rapidoprint, the workload of increase subsequent handling " Che Dingzhu enclose internal diameter and external diameter hold concurrently chamfering " if decide only to use a mold in the external diameter operation in the pearl circle dashing.In addition,, find stable processing and destressing two procedures in the existing processing method through the test of many times in the practice, little to the effect of improving the quality of products.
Summary of the invention
Technical problem to be solved by this invention provides a kind of locating hole machining accuracy that guarantees, saves rapidoprint, shortens the fixed bead ring processing method of process-cycle.
The present invention includes following steps: 1, cut out material; 2, use the bottom outlet of 16 taper holes of perforating die punching out; 3, enclose interior external diameter with diameter-punching die towards deciding pearl, wherein, process the mould that the forward and backward Zhu Quan of deciding uses different size respectively; 4, buffing is decided pearl and is enclosed positive and negative two planes; 5, bore the two locating holes chamfering of holding concurrently with the locating hole drill jig; 6, mill 16 hole conical surfaces in advance; 7, the positive antiplane of Zhu Quan is decided in buffing; 8, Che Dingzhu circle internal diameter and the external diameter chamfering of holding concurrently; 9, the Working position hole chamfering of holding concurrently, wherein, the processing front fixed ball ring adopts the location hole drill jig to bore the circular location hole chamfering of holding concurrently, and the processing back fixing ball ring adopts location hole to mill mould to mill the semicircle location hole chamfering of holding concurrently; 10, continuous oven quenches, the batch-type furnace tempering; 11, hard grind is decided pearl and is enclosed positive and negative two planes; 12, by means of bottom outlet hinge mould and reamer 16 bottom diameters are refined to necessary requirement; 13, cut with scissors two locating holes with locating hole hinge mould; 14, with pattern to 16 taper hole datum plane chamfer angles; 15, correct grinding is decided pearl and is enclosed positive and negative two planes; 16,16 hole conical surfaces of boring and milling.
More existing fixed bead ring processing method, fixed bead ring processing method of the present invention is before the processing locating hole, increased operation by means of bottom outlet hinge mould and 16 bottom outlets of reamer hinge, improved the precision of 16 bottom outlets, thereby, reach best to guarantee locating hole size, precision for follow-up locating hole processing creates favorable conditions.And, deciding pearl and enclosing inside and outside footpath time-division mould towards forward and backward, promptly use the mould punching of different size according to processing request, can improve the accuracy of 16 hole pitch-rows on the one hand, back fixing ball ring can economical with materials 15% on the other hand, has also correspondingly reduced the workload of subsequent handling " Che Dingzhu circle internal diameter and external diameter hold concurrently chamfering " simultaneously.Furthermore, the stable processing and the destressing two procedures arranged in the existing fixed bead ring processing method, be intended to eliminate machining stress, product stability is improved, and pass through test of many times in practice, and having or not this two-step, the quality of product there is not variation, so in the processing method among the present invention above-mentioned two procedures is saved, thereby has been shortened the process-cycle.
The specific embodiment
Fixed bead ring processing method in the present embodiment comprises the steps: 1, cuts out material; 2, use the bottom outlet of 16 taper holes of perforating die punching out; 3, enclose interior external diameter with diameter-punching die towards deciding pearl, wherein, process the mould that the forward and backward Zhu Quan of deciding uses different size respectively; 4, buffing is decided pearl and is enclosed positive and negative two planes; 5, bore the two locating holes chamfering of holding concurrently with the locating hole drill jig; 6, mill 16 hole conical surfaces in advance; 7, the positive antiplane of Zhu Quan is decided in buffing; 8, Che Dingzhu circle internal diameter and the external diameter chamfering of holding concurrently; 9, the Working position hole chamfering of holding concurrently, wherein, the processing front fixed ball ring adopts the location hole drill jig to bore the circular location hole chamfering of holding concurrently, and the processing back fixing ball ring adopts location hole to mill mould to mill the semicircle location hole chamfering of holding concurrently; 10, continuous oven quenches, the batch-type furnace tempering; 11, hard grind is decided pearl and is enclosed positive and negative two planes; 12, by means of bottom outlet hinge mould and reamer 16 bottom diameters are refined to necessary requirement; 13, cut with scissors two locating holes with locating hole hinge mould; 14, with pattern to 16 taper hole datum plane chamfer angles; 15, correct grinding is decided pearl and is enclosed positive and negative two planes; 16,16 hole conical surfaces of boring and milling.
Claims (1)
1. fixed bead ring processing method is characterized in that: comprise the steps: 1, cut out material; 2, use the bottom outlet of 16 taper holes of perforating die punching out; 3, enclose interior external diameter with diameter-punching die towards deciding pearl, wherein, process the mould that the forward and backward Zhu Quan of deciding uses different size respectively; 4, buffing is decided pearl and is enclosed positive and negative two planes; 5, bore the two locating holes chamfering of holding concurrently with the locating hole drill jig; 6, mill 16 hole conical surfaces in advance; 7, the positive antiplane of Zhu Quan is decided in buffing; 8, Che Dingzhu circle internal diameter and the external diameter chamfering of holding concurrently; 9, the Working position hole chamfering of holding concurrently, wherein, the processing front fixed ball ring adopts the location hole drill jig to bore the circular location hole chamfering of holding concurrently, and the processing back fixing ball ring adopts location hole to mill mould to mill the semicircle location hole chamfering of holding concurrently; 10, continuous oven quenches, the batch-type furnace tempering; 11, hard grind is decided pearl and is enclosed positive and negative two planes; 12, by means of bottom outlet hinge mould and reamer 16 bottom diameters are refined to necessary requirement; 13, cut with scissors two locating holes with locating hole hinge mould; 14, with pattern to 16 taper hole datum plane chamfer angles; 15, correct grinding is decided pearl and is enclosed positive and negative two planes; 16,16 hole conical surfaces of boring and milling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102334769A CN101695805B (en) | 2009-10-30 | 2009-10-30 | Fixed bead ring processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102334769A CN101695805B (en) | 2009-10-30 | 2009-10-30 | Fixed bead ring processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101695805A CN101695805A (en) | 2010-04-21 |
| CN101695805B true CN101695805B (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102334769A Active CN101695805B (en) | 2009-10-30 | 2009-10-30 | Fixed bead ring processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101695805B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501025A (en) * | 2011-11-21 | 2012-06-20 | 吴江市双精轴承有限公司 | Processing method for fixing and stop integrated ring pit |
| CN102689140B (en) * | 2012-05-29 | 2014-07-16 | 杭州芬麦特机械有限公司 | Method for processing spring arm |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441239A (en) * | 1978-12-26 | 1984-04-10 | Virginia Industries, Inc. | Method for manufacture of bearings |
| CN2410158Y (en) * | 2000-01-21 | 2000-12-13 | 丹徒县三强科技开发中心 | Radial compensator for vortex air conditioner compressor of car |
| CN1857851A (en) * | 2006-06-08 | 2006-11-08 | 胡敏灵 | Making process of thin wall stainless steel ring |
| CN101380711A (en) * | 2008-09-27 | 2009-03-11 | 吴江市双精轴承有限公司 | Processing method of fixed bead ring of vortex type automobile air conditioner compressor |
-
2009
- 2009-10-30 CN CN2009102334769A patent/CN101695805B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441239A (en) * | 1978-12-26 | 1984-04-10 | Virginia Industries, Inc. | Method for manufacture of bearings |
| CN2410158Y (en) * | 2000-01-21 | 2000-12-13 | 丹徒县三强科技开发中心 | Radial compensator for vortex air conditioner compressor of car |
| CN1857851A (en) * | 2006-06-08 | 2006-11-08 | 胡敏灵 | Making process of thin wall stainless steel ring |
| CN101380711A (en) * | 2008-09-27 | 2009-03-11 | 吴江市双精轴承有限公司 | Processing method of fixed bead ring of vortex type automobile air conditioner compressor |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2000-210751A 2000.08.02 |
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| Publication number | Publication date |
|---|---|
| CN101695805A (en) | 2010-04-21 |
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