CN102528117A - Four-station processor and connecting rod processing technology thereof - Google Patents
Four-station processor and connecting rod processing technology thereof Download PDFInfo
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- CN102528117A CN102528117A CN201010580717XA CN201010580717A CN102528117A CN 102528117 A CN102528117 A CN 102528117A CN 201010580717X A CN201010580717X A CN 201010580717XA CN 201010580717 A CN201010580717 A CN 201010580717A CN 102528117 A CN102528117 A CN 102528117A
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Abstract
The invention discloses a four-station processor which comprises a rotary table, wherein four stations are arranged on the rotary table, each station is provided with a same clamp of a workpiece to be processed, the first station is a clamping station, the second station is a rough boring station, the third station is a boring lubrication groove station, the fourth station is a precise boring station, the workpiece to be processed is arranged on the clamp in the clamping station and is driven to perform step-by-step rotation by the rotary table, with each rotation, the workpiece to be processed adjusts one station based on the sequence of the clamping station, the rough boring station, the boring lubrication groove station and the precise boring station, and a rough boring main shaft system, a boring lubrication groove main shaft system and a precise boring main shaft system are respectively arranged on the parts, corresponding to the second, third and fourth stations, of the periphery of the rotary table. The invention also discloses a connecting rod processing technology by using the device. By adopting the device and the processing method which are provided by the invention, clamping operation only needs to be carried out once, and the large and small bores of the rough and precise boring as well as lubrication groove of the connecting rod can be simultaneously finished on the four-station processor, thus the product quality and the production efficiency can be greatly improved.
Description
Technical field
The present invention relates to the metal manufacture field, relate in particular to the technology of a kind of four station processing machines and processing connecting rod.
Background technology
Traditional large and small hole of connecting rod boring and boring oil cavity technology are: operation one, the large and small hole of heavy boring; Operation two, the boring oil cavity; Operation three, the large and small hole of right boring (needs No. three clampings) respectively and machines on three equipment.Because multiple clamping, each clamping all is easy to generate certain error, when often causing the fine finishining hole above the right boring not; If in order guaranteeing above the processing, and to strengthen allowance, to cause machined surface fineness not reach customer requirement again, also cause row position tolerance overproof easily.Therefore, traditional processing processes low precision, efficient are low.
Summary of the invention
The purpose of this invention is to provide four station processing machines that a kind of machining accuracy is high, production efficiency is high and the technology of processing connecting rod.
For realizing above-mentioned purpose, four station processing machines of the present invention comprise rotary table, and rotary table is provided with four stations; Each station is provided with the identical anchor clamps of work piece; First station is the clamping station, and second station is the rough bore station, and the 3rd station is a boring lubrication groove station; The 4th station is a right boring hole station; Work piece is installed on the anchor clamps on the clamping station, drives step-by-step movement by rotary table and rotates, and revolution is moving once; Work piece is adjusted a station in proper order along clamping station, rough bore station, boring lubrication groove station, right boring hole station, rotary table periphery corresponding second and third, four stations are respectively equipped with heavy boring axis system, boring lubrication groove axis system and right boring axis system.
Heavy boring axis system of the present invention comprises heavy boring macropore mainshaft mechanism and heavy boring aperture mainshaft mechanism; It is set up in parallel on the slide block of board; Slide block drives side-to-side movement by servo control mechanism, feed motion before and after the output shaft on heavy boring macropore mainshaft mechanism and the heavy boring aperture mainshaft mechanism is driven by feed mechanism.
Boring lubrication groove axis system of the present invention is arranged on the slide block of board, feed motion before and after the output shaft on the boring lubrication groove axis system is driven by feed mechanism.
Right boring axis system of the present invention comprises right boring macropore mainshaft mechanism and right boring aperture mainshaft mechanism; It is set up in parallel on the slide block of board; Slide block drives side-to-side movement by servo control mechanism, feed motion before and after the output shaft on right boring macropore mainshaft mechanism and the right boring aperture mainshaft mechanism is driven by feed mechanism.
Adopt the method for processing machine processing connecting rod of the present invention, it comprises the steps:
Step 1: first connecting rod is fixed on the anchor clamps at the clamping station;
Step 2: the rotary table step-by-step movement is rotated, and drives first connecting rod and gets into second station, and the heavy boring axis system of corresponding second station carries out heavy boring to the big aperture of first connecting rod; Second connecting rod is fixed on the anchor clamps at the clamping station simultaneously;
Step 3: after the big aperture heavy boring of first connecting rod was accomplished, the rotary table step-by-step movement was rotated, and drove first connecting rod and got into the 3rd station, and the boring lubrication groove axis system of corresponding the 3rd station is lubricated the bore hole of groove to first connecting rod; Drive second connecting rod simultaneously and get into second station, the heavy boring axis system of corresponding second station carries out heavy boring to the big aperture of second connecting rod; The 3rd connecting rod is fixed on the anchor clamps at the clamping station;
Step 4: first connecting rod and second connecting rod are respectively after the 3rd station of correspondence and second station machine; The rotary table step-by-step movement is rotated; Drive first connecting rod and get into the 4th station, the right boring axis system of corresponding the 4th station carries out right boring to the big aperture of first connecting rod; Drive second connecting rod simultaneously and get into the 3rd station, boring lubrication groove axis system is lubricated the bore hole of groove to second connecting rod; The 3rd connecting rod gets into second station, and the heavy boring axis system of corresponding second station carries out heavy boring to the big aperture of the 3rd connecting rod; The 4th connecting rod is fixed on the anchor clamps at the clamping station;
Step 5: first to the 3rd connecting rod is respectively after the 4th to second station of correspondence machines; The rotary table step-by-step movement is rotated; First connecting rod is got back to the clamping station; Unload the connecting rod that machines, on anchor clamps, load onto connecting rod to be processed again, four connecting rods like this carry out the processing of different station synchronously at four stations.
Rotary table of the present invention revolves at every turn and turn 90 degrees and lock, and waits for processing next time.
Adopt equipment of the present invention and processing method, only need carry out clamping No. one time, on four station processing machines, accomplish the large and small hole of thick right boring and the boring lubrication groove of connecting rod simultaneously.In addition, only need personnel in enterprising luggage folder of clamping station and unmount operations during this equipment work, the system of processing of its excess-three station is processed three connecting rods simultaneously, thereby has significantly improved product quality and production efficiency.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is the structural representation of the present invention's four station processing machines;
Fig. 2 is the rotary table structural representation of the present invention's four station processing machines;
Fig. 3 is the Machining of Connecting Rod sketch map of step 2 in the processing technology of the present invention;
Fig. 4 is the Machining of Connecting Rod sketch map of step 3 in the processing technology of the present invention;
Fig. 5 is the Machining of Connecting Rod sketch map of step 4 in the processing technology of the present invention.
The specific embodiment
Shown in Fig. 1 to 2, four station processing machines of the present invention comprise rotary table 1, and rotary table 1 is provided with four stations; Each station is provided with the identical anchor clamps 15 of work piece; First station 11 is the clamping station, and second station 12 is the rough bore station, and the 3rd station 13 is boring lubrication groove station; The 4th station 14 is right boring hole station; Work piece is being installed on the clamping station 11 on the anchor clamps 15, drives step-by-step movement by rotary table 1 and rotates, and revolution is moving once; Work piece is adjusted a station along clamping station 11, rough bore station 12, boring lubrication groove station 13, right boring hole station 14 orders, rotary table 1 periphery corresponding second and third, four stations 12,13,14 are respectively equipped with heavy boring axis system 2, boring lubrication groove axis system 3 and right boring axis system 4.Heavy boring main shaft of the present invention 2 systems comprise heavy boring macropore mainshaft mechanism 21 and heavy boring aperture mainshaft mechanism 22; It is set up in parallel on the slide block 23 of board; Slide block drives side-to-side movement by servo control mechanism, feed motion before and after the output shaft on heavy boring macropore mainshaft mechanism 21 and the heavy boring aperture mainshaft mechanism 22 is driven by feed mechanism.
Boring lubrication groove axis system 3 of the present invention is arranged on the slide block 31 of board, feed motion before and after the output shaft on the boring lubrication groove axis system 3 is driven by feed mechanism.
Right boring axis system 4 of the present invention comprises right boring macropore mainshaft mechanism 41 and right boring aperture mainshaft mechanism 42; It is set up in parallel on the slide block 43 of board; Slide block 43 drives side-to-side movement by servo control mechanism, feed motion before and after the output shaft on right boring macropore mainshaft mechanism 41 and the right boring aperture mainshaft mechanism 42 is driven by feed mechanism.
Shown in Fig. 1 to 5, adopt processing machine of the present invention to carry out the method for Machining of Connecting Rod, it comprises the steps:
Step 1: first connecting rod is fixed on the anchor clamps 15 at clamping station 11;
Step 2: rotary table 1 step-by-step movement is rotated, and drives first connecting rod and gets into second station 12, and the heavy boring axis system 2 of corresponding second station 12 carries out heavy boring to the big aperture 61,62 of first connecting rod; Second connecting rod is fixed on the anchor clamps at clamping station 11 simultaneously;
Step 3: after the big aperture heavy boring of first connecting rod was accomplished, rotary table 1 step-by-step movement was rotated, and drove first connecting rod and got into the 3rd station 13, and the boring lubrication groove axis system 3 of corresponding the 3rd station 13 is lubricated the bore hole of groove 7 to first connecting rod; Drive second connecting rod simultaneously and get into second station 12, the big aperture of 2 pairs of second connecting rods of heavy boring axis system of corresponding second station 12 carries out heavy boring; The 3rd connecting rod is fixed on the anchor clamps 15 at clamping station 11;
Step 4: first connecting rod and second connecting rod are respectively after the 3rd station 13 of correspondence and second station 12 machine; Rotary table 1 step-by-step movement is rotated; Drive first connecting rod and get into the 4th station 14, the right boring axis system 4 of corresponding the 4th station 14 carries out right boring to the big aperture 61,62 of first connecting rod; Drive second connecting rod simultaneously and get into the 3rd station 13,3 pairs of second connecting rods of boring lubrication groove axis system are lubricated the bore hole of groove 7; The 3rd connecting rod gets into second station 12, and the big aperture of 2 pairs of the 3rd connecting rods of heavy boring axis system of corresponding second station 12 carries out heavy boring; The 4th connecting rod is fixed on the anchor clamps 15 at clamping station 11;
Step 5: first to the 3rd connecting rod is respectively after the 4th to second station of correspondence machines; Rotary table 1 step-by-step movement is rotated; First connecting rod is got back to clamping station 11; Unload the connecting rod that machines, on anchor clamps 15, load onto connecting rod to be processed again, four connecting rods like this carry out the processing of different station synchronously at four stations.
Rotary table 1 of the present invention revolves at every turn and turn 90 degrees and lock, and waits for processing next time.
Claims (6)
1. four station processing machines, it is characterized in that: it comprises rotary table, rotary table is provided with four stations; Each station is provided with the identical anchor clamps of work piece; First station is the clamping station, and second station is the rough bore station, and the 3rd station is a boring lubrication groove station; The 4th station is a right boring hole station; Work piece is installed on the anchor clamps on the clamping station, drives step-by-step movement by rotary table and rotates, and revolution is moving once; Work piece is adjusted a station in proper order along clamping station, rough bore station, boring lubrication groove station, right boring hole station, rotary table periphery corresponding second and third, four stations are respectively equipped with heavy boring axis system, boring lubrication groove axis system and right boring axis system.
2. four station processing machines according to claim 1; It is characterized in that: described heavy boring axis system comprises heavy boring macropore mainshaft mechanism and heavy boring aperture mainshaft mechanism; It is set up in parallel on the slide block of board; Slide block drives side-to-side movement by servo control mechanism, feed motion before and after the output shaft on heavy boring macropore mainshaft mechanism and the heavy boring aperture mainshaft mechanism is driven by feed mechanism.
3. four station processing machines according to claim 1 is characterized in that: described boring lubrication groove axis system is arranged on the slide block of board, feed motion before and after the output shaft on the boring lubrication groove axis system is driven by feed mechanism.
4. four station processing machines according to claim 1; It is characterized in that: described right boring axis system comprises right boring macropore mainshaft mechanism and right boring aperture mainshaft mechanism; It is set up in parallel on the slide block of board; Slide block drives side-to-side movement by servo control mechanism, feed motion before and after the output shaft on right boring macropore mainshaft mechanism and the right boring aperture mainshaft mechanism is driven by feed mechanism.
5. adopt the method for any one four stations processing machine processing connecting rod in the claim 1 to 4, it comprises the steps:
Step 1: first connecting rod is fixed on the anchor clamps at the clamping station;
Step 2: the rotary table step-by-step movement is rotated, and drives first connecting rod and gets into second station, and the heavy boring axis system of corresponding second station carries out heavy boring to the big aperture of first connecting rod; Second connecting rod is fixed on the anchor clamps at the clamping station simultaneously;
Step 3: after the big aperture heavy boring of first connecting rod was accomplished, the rotary table step-by-step movement was rotated, and drove first connecting rod and got into the 3rd station, and the boring lubrication groove axis system of corresponding the 3rd station is lubricated the bore hole of groove to first connecting rod; Drive second connecting rod simultaneously and get into second station, the heavy boring axis system of corresponding second station carries out heavy boring to the big aperture of second connecting rod; The 3rd connecting rod is fixed on the anchor clamps at the clamping station;
Step 4: first connecting rod and second connecting rod are respectively after the 3rd station of correspondence and second station machine; The rotary table step-by-step movement is rotated; Drive first connecting rod and get into the 4th station, the right boring axis system of corresponding the 4th station carries out right boring to the big aperture of first connecting rod; Drive second connecting rod simultaneously and get into the 3rd station, boring lubrication groove axis system is lubricated the bore hole of groove to second connecting rod; The 3rd connecting rod gets into second station, and the heavy boring axis system of corresponding second station carries out heavy boring to the big aperture of the 3rd connecting rod; The 4th connecting rod is fixed on the anchor clamps at the clamping station;
Step 5: first to the 3rd connecting rod is respectively after the 4th to second station of correspondence machines; The rotary table step-by-step movement is rotated; First connecting rod is got back to the clamping station; Unload the connecting rod that machines, on anchor clamps, load onto connecting rod to be processed again, four connecting rods like this carry out the processing of different station synchronously at four stations.
6. the method for processing connecting rod according to claim 5 is characterized in that: described rotary table revolves at every turn and turn 90 degrees and lock, and waits for processing next time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010580717.XA CN102528117B (en) | 2010-12-09 | 2010-12-09 | Four-station processor and connecting rod processing technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010580717.XA CN102528117B (en) | 2010-12-09 | 2010-12-09 | Four-station processor and connecting rod processing technology thereof |
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| CN102528117A true CN102528117A (en) | 2012-07-04 |
| CN102528117B CN102528117B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010580717.XA Active CN102528117B (en) | 2010-12-09 | 2010-12-09 | Four-station processor and connecting rod processing technology thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406558A (en) * | 2013-07-30 | 2013-11-27 | 江苏新贝斯特中传科技有限公司 | Special machine for finely boring pin holes in cylinder jacket |
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| CN201275706Y (en) * | 2008-06-03 | 2009-07-22 | 南京聚星机械装备有限公司 | Connecting bar eight-station special drilling machine |
| CN201940635U (en) * | 2010-12-09 | 2011-08-24 | 福州钜立机动车配件有限公司 | Four-station processing machine |
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| US20040168288A1 (en) * | 2003-02-28 | 2004-09-02 | Mustafizur Rahman | Compound fabrication process and apparatus |
| CN2810865Y (en) * | 2005-08-18 | 2006-08-30 | 薛玉田 | Special machine with six stations for machining piston |
| CN2810866Y (en) * | 2005-08-18 | 2006-08-30 | 薛玉田 | Special machine with six stations for machining connection rod cover |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103406558A (en) * | 2013-07-30 | 2013-11-27 | 江苏新贝斯特中传科技有限公司 | Special machine for finely boring pin holes in cylinder jacket |
| CN103406558B (en) * | 2013-07-30 | 2016-05-25 | 江苏新贝斯特中传科技有限公司 | A kind of cylinder sleeve precision bored hole special plane |
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|---|---|
| CN102528117B (en) | 2015-05-06 |
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Address after: 350000 No.3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Huawei Juquan Precision Technology Co., Ltd Address before: Jinan District Fuk new road 350000 Fuzhou city of Fujian Province, No. 245 Patentee before: FUZHOU JULI MOTOR PARTS Co.,Ltd. |
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