CN103394766A - Processing device of pipe fitting end ports of automotive exhaust system - Google Patents
Processing device of pipe fitting end ports of automotive exhaust system Download PDFInfo
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- CN103394766A CN103394766A CN2013103338176A CN201310333817A CN103394766A CN 103394766 A CN103394766 A CN 103394766A CN 2013103338176 A CN2013103338176 A CN 2013103338176A CN 201310333817 A CN201310333817 A CN 201310333817A CN 103394766 A CN103394766 A CN 103394766A
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- 238000000465 moulding Methods 0.000 claims description 18
- 230000003139 buffering effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000009924 canning Methods 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The invention discloses a processing device of pipe fitting end ports of an automotive exhaust system. The processing device of the pipe fitting end ports of the automotive exhaust system is used for cleaning burrs of pipe fitting end ports of the automotive exhaust system. The processing device of pipe fitting end ports of the automotive exhaust system comprises an executing mechanism, a workpiece position adjusting mechanism, a workpiece clamping mechanism, a driving mechanism, a protective cover and a worktable, wherein the driving mechanism is assembled with the executing mechanism, the workpiece position adjusting mechanism is assembled with the workpiece clamping mechanism, the driving mechanism, the executing mechanism, the workpiece position adjusting mechanism and the workpiece clamping mechanism are all installed on the worktable, and the protective cover is installed at the outer side of the driving mechanism and the outer side of the executing mechanism. The processing device of the pipe fitting end ports of the automotive exhaust system can thoroughly clean the burrs of the cut pipe fitting end ports, eliminates the hidden danger that the burrs damage a carrier, and brings convenience to subsequent welding operation or carrier canning operation, thereby improving the production efficiency of the automotive exhaust system, and improving the quality of products.
Description
Technical field
The present invention relates to a kind of machining set-up, especially a kind of device that is applicable to the processing of automobile exhaust system pipe port, belong to the metalworking technology field.
Background technology
automobile exhaust system generally comprises exhaust manifold, tube connector, the parts such as catalytic converter and silencer, wherein tube connector is by the bending machine brake forming by the straight tube materials in the tube, and then with cast-cutting saw, cut into the size that needs, owing on the cast-cutting saw cut surface, having a large amount of burrs, if directly with adjacent catalytic converter housing, weld, burr will remain on the tube connector inwall, like this after gas extraction system and vehicle assembling, vehicle exhaust deflation burr makes it to come off, burr enters in catalytic converter can cause the destruction to catalytic-converter substrate (hereinafter to be referred as carrier).In addition, in gas extraction system, the technical process of catalyst converter converter shell processing is: at first long tube is cut into to the materials in the tube of certain-length, then filling carrier in materials in the tube, finally two ends rotary press modelling.Owing to after cutting, at materials in the tube two-port place, also having a large amount of burrs, if direct filling carrier also can damage carrier.
At present, to the removal of automobile exhaust system pipe fitting end face burr, mostly adopt the method for electronic bistrique and file cleaning, inefficiency not only, and be difficult to all deburred totally, affected the product quality of automobile exhaust system.
Summary of the invention
The object of the invention is to the drawback for prior art, providing a kind of can carry out deburred to cutting rear pipe end, eliminates the hidden danger that burr destroys carrier, the automobile exhaust system pipe port processing unit (plant) that improves the quality of products.
Problem of the present invention realizes with following technical proposals:
A kind of automobile exhaust system pipe port processing unit (plant), it comprises executing agency, location of workpiece guiding mechanism, workpiece clamping mechanism, driving mechanism, guard shield and workbench, described driving mechanism and the assembling of described executing agency, described location of workpiece guiding mechanism and described workpiece clamping mechanism are equipped, described driving mechanism, executing agency, location of workpiece guiding mechanism and workpiece clamping mechanism are installed on workbench, at driving mechanism and the executing agency outside, guard shield are installed.
Above-mentioned automobile exhaust system pipe port processing unit (plant), described executing agency comprises cutterhead and cutterhead mount pad, described cutterhead mount pad is fixed on workbench, described cutterhead is arranged on the cutterhead mount pad, one group of adjustment block is installed on the cutterhead outer face, described adjustment block and cutter head are equipped, and described cutter head comprises tubing internal orifice moulding cutter head and tubing collar extension moulding cutter head, and they mate with the inside and outside sidewall of tubing workpiece end face respectively.
Above-mentioned automobile exhaust system pipe port processing unit (plant), described location of workpiece guiding mechanism comprises the location of workpiece adjustment cylinder, workpiece clamping mechanism holder and guide rail, the described location of workpiece is adjusted cylinder and is fixed on workbench, its telescopic arm and the assembling of workpiece clamping mechanism holder, described workpiece clamping mechanism holder bottom surface arranges slide block, described slide block and guide rail are equipped, and described guide rail is fixed on workbench.
Above-mentioned automobile exhaust system pipe port processing unit (plant), described workpiece clamping mechanism is arranged on the clamp mechanism holder, it comprises fixture, Workpiece clamping cylinder, clamping seats and buffering flexible member, described fixture is split-type structural, the workpiece clamping cylinder is installed on one side end face, described Workpiece clamping Telescopic-cylinder arm is equipped with the clamping seats that is arranged on fixture opposite side end face, at Workpiece clamping Telescopic-cylinder arm outside suit buffering flexible member.
Above-mentioned automobile exhaust system pipe port processing unit (plant), described driving mechanism comprises motor and belt drive component, described motor is fixed on workbench, the driving pulley assembling of motor output shaft and belt drive component, the belt of described driving pulley and belt drive component and driven pulley are equipped, and the cutterhead of described driven pulley and driving mechanism coaxially assembles.
Above-mentioned automobile exhaust system pipe port processing unit (plant), described workbench is fixed on level ground.
Above-mentioned automobile exhaust system pipe port processing unit (plant), it also is provided with the PLC system, by the PLC system, controls driving mechanism motor, location of workpiece adjustment cylinder and the action of Workpiece clamping cylinder.
The present invention rotates by tubing internal orifice moulding cutter head and the tubing collar extension moulding cutter head that driving mechanism drives in executing agency, workpiece is adjusted air cylinder driven by the location of workpiece and is made axial feed motion, make tubing internal orifice moulding cutter head and tubing collar extension moulding cutter head to the inside and outside sidewall of workpiece end face, carry out machining respectively, burr residual in the tubing cutting process thoroughly can not only be removed, and process chamfering on the inside and outside sidewall of workpiece end face, be conducive to the canned of follow-up welding sequence operation or carrier; In executing agency of the present invention, adjustment block can be regulated the cutter head installation site, can mate with the workpiece of different-diameter size, has strengthened the universal performance of this automobile exhaust system pipe port processing unit (plant); The present invention is provided with the slide block guide rail guidance set in location of workpiece guiding mechanism, guaranteed the reliability that workpiece moves vertically, thereby has avoided the problem of the inside and outside sidewall chamfering of workpiece end face bias; The present invention is provided with the buffering flexible member in workpiece clamping mechanism, while making the clamp workpiece action soft, avoided the rigid collision of fixture and workpiece.In a word, the present invention can thoroughly clear up the burr of pipe end after cutting, has eliminated the hidden danger that burr destroys carrier, also for follow-up be welded operation or carrier tank, pretends industry convenience is provided, thereby improved the production efficiency of automobile exhaust system, has improved product quality.
The accompanying drawing explanation
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is driving mechanism schematic diagram of the present invention;
Fig. 4 is executing agency of the present invention schematic diagram;
Fig. 5 is location of workpiece guiding mechanism schematic diagram of the present invention;
Fig. 6 is workpiece clamping mechanism schematic diagram of the present invention;
Fig. 7 is tubing collar extension moulding cutter head working state schematic representation of the present invention;
Fig. 8 is tubing internal orifice moulding cutter head working state schematic representation of the present invention.
in figure, each list of reference numerals is: 1, driving mechanism, 1-1, motor, 1-2, driving pulley, 1-3, driven pulley, 1-4, belt, 2, executing agency, 2-1, cutterhead, 2-2, adjustment block, 2-3, cutter head, 2-3-1, tubing collar extension moulding cutter head, 2-3-2, tubing internal orifice moulding cutter head, 2-4, the cutterhead mount pad, 3, location of workpiece guiding mechanism, 3-1, the location of workpiece is adjusted cylinder, 3-2, the workpiece clamping mechanism holder, 3-3, slide block, 3-4, guide rail, 4, workpiece, 5, workpiece clamping mechanism, 5-1, fixture, 5-2, the Workpiece clamping cylinder, 5-3, clamping seats, 5-4, the buffering flexible member, 6, guard shield, 7, workbench.
The specific embodiment
Referring to Fig. 1, Fig. 2, the present invention includes executing agency 2, location of workpiece guiding mechanism 3, workpiece clamping mechanism 5, driving mechanism 1, guard shield 6 and workbench 7, described driving mechanism 1 and 2 assemblings of described executing agency, described location of workpiece guiding mechanism 3 is equipped with described workpiece clamping mechanism 5, described driving mechanism 1, executing agency 2, location of workpiece guiding mechanism 3 and workpiece clamping mechanism 5 are installed on workbench 7, described workbench 7 is fixed on level ground, at driving mechanism 2 and executing agency 1 outside, guard shield 6 is installed.
Referring to Fig. 3, driving mechanism 1 of the present invention comprises motor 1-1 and belt drive component, described motor 1-1 is fixed on workbench 7, the driving pulley 1-2 assembling of motor output shaft and belt drive component, the belt 1-4 of described driving pulley 1-2 and belt drive component and driven pulley 1-3 are equipped, described driven pulley 1-3 and executing agency's 2 couplings.
Referring to Fig. 4, executing agency 2 of the present invention comprises cutterhead 2-1 and cutterhead mount pad 2-4, described cutterhead mount pad 2-4 is fixed on workbench 7, described cutterhead 2-1 is arranged on cutterhead mount pad 2-4, the driven pulley 1-3 of cutterhead 2-1 and driving mechanism coaxially assembles, one group of adjustment block 2-2 is installed on the cutterhead outer face, described adjustment block 2-2 and cutter head 2-3 are equipped, described cutter head 2-3 comprises tubing internal orifice moulding cutter head 2-3-2 and tubing collar extension moulding cutter head 2-3-1, and they mate with the inside and outside sidewall of tubing workpiece 4 end faces respectively.
Referring to Fig. 5, location of workpiece guiding mechanism 3 of the present invention comprises location of workpiece adjustment cylinder 3-1, workpiece clamping mechanism holder 3-2 and guide rail 3-4, the described location of workpiece is adjusted cylinder 3-1 and is fixed on workbench 7, its telescopic arm and workpiece clamping mechanism holder 3-2 assembling, described workpiece clamping mechanism holder 3-2 bottom surface arranges slide block 3-3, described slide block 3-3 and guide rail 3-4 are equipped, and described guide rail 3-4 is fixed on workbench 7.
Referring to Fig. 6, workpiece clamping mechanism 5 of the present invention is arranged on clamp mechanism holder 3-2, it comprises fixture 5-1, Workpiece clamping cylinder 5-2, clamping seats 5-3 and buffering flexible member 5-4, described fixture 5-1 is split-type structural, workpiece clamping cylinder 5-2 is installed on one side end face, the telescopic arm of described Workpiece clamping cylinder 5-2 is equipped with the clamping seats 5-3 that is arranged on fixture opposite side end face, at Workpiece clamping Telescopic-cylinder arm outside suit buffering flexible member 5-4.
referring to Fig. 1, Fig. 2, Fig. 7, Fig. 8, driving mechanism 1 of the present invention drives cutterhead 2-1 rotation in executing agency 2, tubing internal orifice moulding cutter head 2-3-2 on cutterhead 2-1 end face and tubing collar extension moulding cutter head 2-3-1 rotate thereupon, after workpiece 4 is clamped by the fixture 5-1 of workpiece clamping mechanism 5, by the location of workpiece, adjust cylinder 3-1 driving and make axial feed motion, workpiece 4 is contacted with the cutter head on cutterhead 2-1 end face, tubing internal orifice moulding cutter head 2-3-2 and tubing collar extension moulding cutter head 2-3-1 are respectively in workpiece end face, lateral wall carries out machining, burr residual in the tubing cutting process is thoroughly removed, simultaneously in workpiece 4 end faces, on lateral wall, process chamfering.After aforesaid operations completes, the location of workpiece is adjusted cylinder 3-1 telescopic arm retraction, workpiece clamping mechanism holder 3-2 and workpiece 4 are kept in the center, the clamping seats 5-3 of workpiece clamping mechanism 5 drives split type fixture 5-1 under Workpiece clamping cylinder 5-2 controls separates, operating personnel remove workpiece 4, so far complete the cleaning to automobile exhaust system pipe port burr.
Claims (7)
1. automobile exhaust system pipe port processing unit (plant), it is characterized in that, it comprises executing agency (2), location of workpiece guiding mechanism (3), workpiece clamping mechanism (5), driving mechanism (1), guard shield (6) and workbench (7), described driving mechanism (1) and described executing agency (2) assembling, described location of workpiece guiding mechanism (3) is equipped with described workpiece clamping mechanism (5), described driving mechanism (1), executing agency (2), location of workpiece guiding mechanism (3) and workpiece clamping mechanism (5) are installed on workbench (7), at driving mechanism (2) and executing agency (1) outside, guard shield (6) is installed.
2. a kind of automobile exhaust system pipe port processing unit (plant) according to claim 1, it is characterized in that, described executing agency (2) comprises cutterhead (2-1) and cutterhead mount pad (2-4), described cutterhead mount pad (2-4) is fixed on workbench (7), described cutterhead (2-1) is arranged on cutterhead mount pad (2-4), one group of adjustment block (2-2) is installed on the cutterhead outer face, described adjustment block (2-2) is equipped with cutter head (2-3), described cutter head (2-3) comprises tubing internal orifice moulding cutter head (2-3-2) and tubing collar extension moulding cutter head (2-3-1), they respectively with tubing workpiece (4) end face in, the lateral wall coupling.
3. a kind of automobile exhaust system pipe port processing unit (plant) according to claim 2, it is characterized in that, described location of workpiece guiding mechanism (3) comprises location of workpiece adjustment cylinder (3-1), workpiece clamping mechanism holder (3-2) and guide rail (3-4), the described location of workpiece is adjusted cylinder (3-1) and is fixed on workbench (7), its telescopic arm and workpiece clamping mechanism holder (3-2) assembling, described workpiece clamping mechanism holder (3-2) bottom surface arranges slide block (3-3), described slide block (3-3) is equipped with guide rail (3-4), described guide rail (3-4) is fixed on workbench (7).
4. a kind of automobile exhaust system pipe port processing unit (plant) according to claim 3, it is characterized in that, described workpiece clamping mechanism (5) is arranged on clamp mechanism holder (3-2), it comprises fixture (5-1), Workpiece clamping cylinder (5-2), clamping seats (5-3) and buffering flexible member (5-4), described fixture (5-1) is split-type structural, workpiece clamping cylinder (5-2) is installed on one side end face, the telescopic arm of described Workpiece clamping cylinder (5-2) is equipped with the clamping seats (5-3) that is arranged on fixture opposite side end face, at Workpiece clamping Telescopic-cylinder arm outside suit buffering flexible member (5-4).
5. a kind of automobile exhaust system pipe port processing unit (plant) according to claim 4, it is characterized in that, described driving mechanism (1) comprises motor (1-1) and belt drive component, described motor (1-1) is fixed on workbench (7), the driving pulley of motor output shaft and belt drive component (1-2) assembling, the belt (1-4) of described driving pulley (1-2) and belt drive component and driven pulley (1-3) are equipped, the coaxial assembling of cutterhead (2-1) of described driven pulley (1-3) and driving mechanism.
6. a kind of automobile exhaust system pipe port processing unit (plant) according to claim 5, is characterized in that, described workbench (7) is fixed on level ground.
7. a kind of automobile exhaust system pipe port processing unit (plant) according to claim 6, it is characterized in that, it also is provided with the PLC system, by the PLC system, controls driving mechanism motor (1-1), location of workpiece adjustment cylinder (3-1) and Workpiece clamping cylinder (5-2) action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333817.6A CN103394766B (en) | 2013-08-04 | 2013-08-04 | A kind of automobile exhaust system pipe port processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333817.6A CN103394766B (en) | 2013-08-04 | 2013-08-04 | A kind of automobile exhaust system pipe port processing unit (plant) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103394766A true CN103394766A (en) | 2013-11-20 |
| CN103394766B CN103394766B (en) | 2016-01-13 |
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| CN201310333817.6A Active CN103394766B (en) | 2013-08-04 | 2013-08-04 | A kind of automobile exhaust system pipe port processing unit (plant) |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209597A (en) * | 2014-09-04 | 2014-12-17 | 上海振华重工(集团)股份有限公司 | Notch chamfering machine of steel pipe |
| CN104551912A (en) * | 2015-01-26 | 2015-04-29 | 张家港市奔球精密管制造有限公司 | Deburring machine for steel pipes |
| CN104677568A (en) * | 2015-03-23 | 2015-06-03 | 苏州鸿普精密模具有限公司 | Condenser helium leakage detector |
| CN104677569A (en) * | 2015-03-23 | 2015-06-03 | 苏州鸿普精密模具有限公司 | Helium leakage detecting mechanism of condenser helium leakage detector |
| CN107931726A (en) * | 2017-11-18 | 2018-04-20 | 周元忠 | A kind of instrument dedusting burr remover |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104677569A (en) * | 2015-03-23 | 2015-06-03 | 苏州鸿普精密模具有限公司 | Helium leakage detecting mechanism of condenser helium leakage detector |
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| CN107931726A (en) * | 2017-11-18 | 2018-04-20 | 周元忠 | A kind of instrument dedusting burr remover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103394766B (en) | 2016-01-13 |
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Denomination of invention: A processing device for the end of automotive exhaust system pipe fittings Granted publication date: 20160113 Pledgee: Baoding Bank Co.,Ltd. High tech Zone Science and Technology Sub branch Pledgor: BAODING YIMA AUTO PARTS MANUFACTURING Co.,Ltd. Registration number: Y2024980010065 |