CN108581452B - Screw and seal test equipment are twisted to turbo charger - Google Patents
Screw and seal test equipment are twisted to turbo charger Download PDFInfo
- Publication number
- CN108581452B CN108581452B CN201810590826.6A CN201810590826A CN108581452B CN 108581452 B CN108581452 B CN 108581452B CN 201810590826 A CN201810590826 A CN 201810590826A CN 108581452 B CN108581452 B CN 108581452B
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- positioning
- screw
- clamping
- air inlet
- turntable
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- 238000012360 testing method Methods 0.000 title claims abstract description 102
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000002950 deficient Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
Classifications
-
- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention provides a screw tightening and sealing test device of a turbocharger, which comprises a screw tightening device and a sealing test device which are sequentially arranged, wherein the screw tightening device comprises a first rack, a turntable mechanism arranged on the first rack, a first positioning mechanism arranged on the turntable mechanism, a screw tightening mechanism arranged above the first positioning mechanism and a defective product box; the sealing test equipment comprises a second rack, a second positioning mechanism arranged on the second rack, and a plugging mechanism, a plugging clamping mechanism, a first air inlet test mechanism and a second air inlet test mechanism which are arranged on the periphery of the second positioning mechanism. The screw screwing and sealing test equipment for the turbocharger realizes automatic screw screwing of the turbocharger, and after screw screwing, the product is automatically subjected to air inlet test, so that the test is convenient and efficient, the labor is saved, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of automobile part machining, in particular to a screw tightening and sealing test device for a turbocharger.
Background
In the production process of the turbocharger, the bearing is required to be positioned, then the turbine and the impeller are installed together with the bearing, the bearing is required to be heated at high frequency, after the bearing is installed, the product is detected, after the bearing is installed, the product is required to be moved to a screwing station, and screwing is carried out on the product after the product is detected to be qualified. After the installation of the parts of the turbocharger is completed, the turbocharger needs to be subjected to sealing performance test, including total leakage amount, pressure end sealing ring, turbine sealing ring, bearing and the like. Through the mode of manual detection, detection efficiency is low, wastes manpower, and the testing result is inaccurate, is difficult to satisfy the production demand. There is thus a need for a test apparatus that meets the above-mentioned test requirements. Thus, there is a need for an apparatus that enables automated screwing and sealing tests.
Disclosure of Invention
The technical problem solved by the invention is to provide the screw screwing and sealing test equipment for the turbocharger, which can automatically screw and automatically perform sealing test after screwing the turbocharger.
In order to solve the technical problems, the invention provides screw screwing and sealing testing equipment of a turbocharger, which comprises a screw screwing device and a sealing testing device which are sequentially arranged, wherein the screw screwing device comprises a first rack, a turntable mechanism arranged on the first rack, a first positioning mechanism arranged on the turntable mechanism, a screw screwing mechanism arranged above the first positioning mechanism and a defective product box arranged at the bottom of the first rack; the sealing test equipment comprises a second rack, a second positioning mechanism arranged on the second rack, and a plugging mechanism, a plugging clamping mechanism, a first air inlet test mechanism and a second air inlet test mechanism which are arranged on the periphery of the second positioning mechanism.
Still further, carousel mechanism include the carousel, set up in drive on the carousel pivoted two first handles, set up in carousel below with the locating disk that the carousel links to each other, set up in four constant head tanks on the locating disk, set up in the locating disk below with the first fixed plate that the first frame links to each other, install in on the first fixed plate be used for with locating disk location first locking unit and second locking unit.
Further, the first locking unit comprises a mounting frame arranged on the fixing plate, a sliding table cylinder arranged on the mounting frame, a driving and reversing plate arranged at the output end of the sliding table cylinder, and a locking wheel arranged at one end of the driving and reversing plate; the second locking unit comprises clamping plates arranged on two sides of the positioning disc and a clamping cylinder arranged on the fixed plate and used for driving the clamping plates to clamp; the first locking unit and the second locking unit are respectively positioned at two sides of the positioning disc.
Still further, first positioning mechanism include with the second fixed plate that the carousel links to each other, with the rotor plate that one end of second fixed plate links to each other through the pivot, install in the other end of second fixed plate drive rotor plate pivoted rotary drive cylinder, install in U type backup pad on the rotor plate, install in two installation pieces on the rotor plate, install in chuck on the installation piece and drive the centre gripping handle of chuck centre gripping.
Still further, screw mechanism includes install in X axle lead screw in the first frame, with X axle slider that X axle lead screw transmission is connected, drive X axle slider is followed X axle motor that X axle lead screw removed, install in Z axle lead screw on the X axle slider, with Z axle lead screw sliding connection's Z axle slider, drive Z axle slider is followed Z axle motor that Z axle lead screw removed, install in Y axle slide rail on the Z axle slider and install on Y axle slide rail with Y axle slide rail sliding connection's screwdriver.
Furthermore, the second positioning mechanism comprises a plurality of positioning columns, a positioning clamping frame arranged on one side of the positioning columns and a second handle for driving the positioning clamping frame to open and close.
Still further, the shutoff mechanism includes shutoff mounting bracket, install in shutoff cylinder on the shutoff mounting bracket and install in the end cap of the output of shutoff cylinder.
Still further, shutoff fixture include the centre gripping mounting bracket, install in centre gripping cylinder on the centre gripping mounting bracket and install in the centre gripping closing plate of the output of centre gripping cylinder.
Further, the first air inlet testing mechanism and the second air inlet testing mechanism are 45 degrees, and the first air inlet testing mechanism comprises a first mounting frame, a first air cylinder arranged on the first mounting frame, an air inlet testing head arranged at the output end of the first air cylinder and a tester arranged below the positioning mechanism; the second air inlet testing mechanism and the first air inlet testing mechanism are identical in structure.
According to the screw tightening and sealing test equipment for the turbocharger, a product is positioned by the first positioning mechanism, the product comprises a bearing, a turbine and an impeller, a connecting shaft is connected to the turbine, after the positioning, the bearing is heated at high frequency, the turbine and the impeller are pressed together with the bearing after the heating is finished, after the pressing is finished, the product is manually detected, the qualified product is detected, the product is rotated to the position below the screw tightening mechanism through the turntable mechanism, and the screw tightening mechanism is used for screwing the product and fixedly connecting the product; detecting unqualified products, and enabling the products to be the unqualified product boxes; after screwing, placing the product into the sealing test device, positioning the product by the second positioning mechanism, respectively blocking and clamping the product by the blocking mechanism and the blocking and clamping mechanism, and then respectively carrying out air inlet test on the product by the first air inlet test mechanism and the second air inlet test mechanism; the screw screwing and sealing test equipment for the turbocharger realizes automatic screw screwing of the turbocharger, and after screw screwing, the product is automatically subjected to air inlet test, so that the test is convenient and efficient, the labor is saved, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a turbocharger screw and seal testing apparatus of the present invention;
FIG. 2 is a schematic view of a screw-driving device of a turbocharger screw-driving and seal testing apparatus of the present invention;
FIG. 3 is a schematic view of a turntable mechanism and a positioning mechanism of a screw-driving device of a turbocharger screw and seal testing apparatus of the present invention;
FIG. 4 is a schematic view of the turntable mechanism and the positioning mechanism of the screw tightening device of the turbocharger screw tightening and sealing test equipment in another direction;
FIG. 5 is a schematic view of a screw-driving mechanism of the screw-driving device of the turbocharger screw-driving and seal testing apparatus of the present invention;
FIG. 6 is a schematic diagram of a seal testing apparatus of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
FIG. 8 is a schematic view of another orientation of the seal testing apparatus of the present invention;
marked in the figure as: the device for screwing the air into the air is characterized by comprising a screw screwing device 100, a first frame 1, a defective product box 10, a turntable mechanism 2, a first positioning mechanism 20, a second fixing plate 201, a rotating shaft 202, a rotating plate 203, a rotary driving cylinder 204, a U-shaped supporting plate 205, a mounting block 206, a clamping head 207, a clamping handle 208, a turntable 21, a first handle 22, a positioning plate 23, a positioning groove 24, a first fixing plate 25, a first locking unit 26, a mounting bracket 261, a sliding table cylinder 262, a driving and reversing plate 263, a locking wheel 264, a second locking unit 27, a clamping plate 271, a clamping cylinder 272, a screw screwing mechanism 3, an X-axis screw rod 31, an X-axis sliding block 32, a Z-axis screw rod 33, a Z-axis sliding block 34, a Y-axis sliding rail 35, a screwdriver 36, a sealing testing device 400, a second frame 4, a second positioning mechanism 40, a positioning column 401, a positioning clamping frame 402, a second handle 403, a plugging mechanism 5, a mounting bracket 51, a plugging cylinder 52, a plug 53, a mounting bracket, a clamping mechanism 6, a clamping head 61, a clamping cylinder 62, a clamping sealing plate 63, a first air inlet testing mechanism 7, a first air inlet testing mechanism 71, a first air cylinder 72, a first air inlet testing device 73, a first air testing device and a testing device 74, and a second testing device 8.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the following description, for the sake of clarity in showing the structure and operation of the present invention, description will be made with the aid of directional terms, but terms such as "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "upward", "downward", "leftward", "rightward", "forward", "rearward", "inward", "outward", etc. are used as words of convenience, and are not to be construed as limiting terms.
As shown in fig. 1 to 8, the present invention provides a screw tightening and sealing test device for a turbocharger, which includes a screw tightening device 100 and a sealing test device 400 that are sequentially disposed, wherein the screw tightening device 100 includes a first frame 1, a turntable mechanism 2 disposed on the first frame 1, a first positioning mechanism 20 disposed on the turntable mechanism 2, a screw tightening mechanism 3 disposed above the first positioning mechanism 20, and a defective product box 10 disposed at the bottom of the first frame 1; the sealing test equipment comprises a second frame 4, a second positioning mechanism 40 arranged on the second frame 4, a plugging mechanism 5 arranged on the periphery of the second positioning mechanism 40, a plugging clamping mechanism 6, a first air inlet test mechanism 7 and a second air inlet test mechanism 8. The first positioning mechanism 20 is used for positioning a product, the product comprises a bearing, a turbine and an impeller, the turbine is connected with a connecting shaft, after the positioning, the bearing is heated at high frequency, after the heating is finished, the turbine and the impeller are pressed together with the bearing, after the pressing is finished, the product is detected manually, the qualified product is detected, the product is rotated to the lower part of the screw screwing mechanism 3 through the turntable mechanism 2, and the screw screwing mechanism 3 screws the product and fixedly connects the product; detecting unqualified products, and letting the defective product box 10; after screwing, placing the product into the sealing test device 400, positioning the product by the second positioning mechanism 40, respectively blocking and clamping the product by the blocking mechanism 5 and the blocking and clamping mechanism 6, and then respectively carrying out air intake test on the product by the first air intake test mechanism 7 and the second air intake test mechanism 8; the screw screwing and sealing test equipment for the turbocharger realizes automatic screw screwing of the turbocharger, and after screw screwing, the product is automatically subjected to air inlet test, so that the test is convenient and efficient, the labor is saved, and the production efficiency is improved.
The turntable mechanism 2 comprises a turntable 21, two first handles 22 arranged on the turntable 21 and used for driving the turntable 21 to rotate, a positioning disc 23 arranged below the turntable 21 and connected with the turntable 21, four positioning grooves 24 arranged on the positioning disc 23, a first fixing plate 25 arranged below the positioning disc 23 and connected with the first rack 1, and a first locking unit 26 and a second locking unit 27 which are arranged on the first fixing plate 25 and used for positioning the positioning disc 23. The handle 22 is convenient to rotate the turntable 21, and after the turntable 21 is rotated to a required position, the positioning disk 23 can be locked by the first locking unit 26 and the second locking unit 27, i.e. the turntable 21 is locked, so that the screw screwing mechanism 5 can screw screws conveniently.
The first locking unit 26 comprises a mounting frame 261 mounted on the first fixing plate 25, a sliding table cylinder 262 mounted on the mounting frame 261, a driving and reversing plate 263 mounted on the output end of the sliding table cylinder 262, and a locking wheel 264 mounted on one end of the driving and reversing plate 263; the second locking unit 27 comprises clamping plates 271 arranged on two sides of the positioning plate 23 and clamping cylinders 272 arranged on the first fixing plate 25 and used for driving the clamping plates 271 to clamp; the first locking unit 26 and the second locking unit 27 are located at both sides of the positioning plate 23, respectively. After the turntable 21 rotates to a required position, the sliding table cylinder 262 drives the advancing and retreating plate 263 to advance and drives the locking wheel 264 to advance, the locking wheel 264 is clamped into the positioning groove 24 of the positioning disc 23, and then the clamping cylinder 272 drives the clamping plate 271 to clamp the positioning disc 23, so that the positioning disc 23 is completely positioned and reliably positioned; when screwing is completed, the first locking unit 26 and the second locking unit 27 cancel the locking of the positioning plate 23, respectively, so that screwing of the next product can be performed.
The first positioning mechanism 20 comprises a second fixing plate 201 connected with the turntable 21, a rotating plate 203 connected with one end of the second fixing plate 201 through a rotating shaft 202, a rotary driving cylinder 204 installed at the other end of the second fixing plate 201 to drive the rotating plate 203 to rotate, a U-shaped supporting plate 205 installed on the rotating plate 203, two installation blocks 206 installed on the rotating plate 203, a clamping head 207 installed on the installation blocks 206 and a clamping handle 208 for driving the clamping head 207 to clamp. The U-shaped supporting plate 205 plays a role in supporting and positioning, and the clamping handle 208 is convenient to drive the clamping head 207 to clamp a product, so that the product is pressed.
The screw screwing mechanism 3 comprises an X-axis screw rod 31 installed on the first frame 1, an X-axis sliding block 32 in transmission connection with the X-axis screw rod 31, an X-axis motor for driving the X-axis sliding block 32 to move along the X-axis screw rod 31, a Z-axis screw rod 33 installed on the X-axis sliding block 32, a Z-axis sliding block 34 in sliding connection with the Z-axis screw rod 33, a Z-axis motor for driving the Z-axis sliding block 34 to move along the Z-axis screw rod 33, a Y-axis sliding rail 35 installed on the Z-axis sliding block 34, and a screwdriver 36 installed on the Y-axis sliding rail 35 and in sliding connection with the Y-axis sliding rail 35. The screw screwing mechanism 3 can realize the movement of the screw driver 36 in the directions of the X axis, the Y axis and the Z axis, and adjust the position of the screw driver 36 so as to lock screws at different positions on a product, and the screw screwing mechanism is convenient to drive and reliable and efficient in screw locking.
The second positioning mechanism 40 includes a plurality of positioning columns 401, a positioning clamping frame 402 disposed on one side of the positioning columns 401, and a second handle 403 for driving the positioning clamping frame 402 to open and close. The positioning columns 401 are respectively matched with the products to initially position the products, and then the second handle 403 drives the positioning clamping frame 402 to clamp and fix the products, so that the positioning of the products is realized, the operation is convenient, and the positioning is reliable.
The plugging mechanism 5 comprises a plugging mounting frame 51, a plugging air cylinder 52 mounted on the plugging mounting frame 51, and a plug 53 mounted at the output end of the plugging air cylinder 52. The plug 53 may be made of rubber, and may effectively plug one end of the product, so that the air tightness test is performed on an air inlet of the product by the first air inlet testing mechanism 7 after the sealing.
The plugging and clamping mechanism 6 comprises a clamping installation frame 61, a clamping cylinder 62 installed on the clamping installation frame 61 and a clamping sealing plate 63 installed at the output end of the clamping cylinder 62. The clamping cylinder 62 drives the clamping sealing plate 63 to move towards the direction close to the product, the clamping sealing plate 63 is abutted against the product, the other end of the product is sealed, and the second air inlet testing mechanism 8 is convenient for performing air tightness testing on the other air inlet of the product.
The first air inlet testing mechanism 7 and the second air inlet testing mechanism 8 are 45 degrees, and the first air inlet testing mechanism 7 comprises a first mounting frame 71, a first air cylinder 72 mounted on the first mounting frame 71, an air inlet testing head 73 mounted at the output end of the first air cylinder 71, and a tester 74 mounted below the second positioning mechanism 40; the second air inlet testing mechanism 8 and the first air inlet testing mechanism 7 have the same structure. During testing, the air inlet testing head 73 plugs one air inlet of the product and blows the product towards the air inlet, and the tester 74 detects whether air leakage exists or not, so that testing is convenient; the second air inlet testing mechanism 8 is used for testing the other air inlet of the product in the same testing manner as the first air inlet testing mechanism 7.
According to the turbocharger screwing and sealing test equipment, a product is positioned by the first positioning mechanism 20, the product comprises a bearing, a turbine and an impeller, a connecting shaft is connected to the turbine, after the positioning, the bearing is heated at high frequency, the turbine, the impeller and the bearing are pressed together after the heating is finished, after the pressing is finished, the product is manually detected, the qualified product is detected, the product is rotated to the lower part of the screwing mechanism 3 through the turntable mechanism 2, the screwing mechanism 3 screws the product, and the product is fixedly connected; detecting unqualified products, and letting the defective product box 10; after screwing, placing the product into the sealing test device 400, positioning the product by the second positioning mechanism 40, respectively blocking and clamping the product by the blocking mechanism 5 and the blocking and clamping mechanism 6, and then respectively carrying out air intake test on the product by the first air intake test mechanism 7 and the second air intake test mechanism 8; the screw screwing and sealing test equipment for the turbocharger realizes automatic screw screwing of the turbocharger, and after screw screwing, the product is automatically subjected to air inlet test, so that the test is convenient and efficient, the labor is saved, and the production efficiency is improved.
The above description is not intended to limit the invention in any way, and any person skilled in the art may make many variations and modifications to the solution of the present invention using the above-described method without departing from the scope of the invention, which is defined in the claims.
Claims (5)
1. The utility model provides a turbocharger screw and seal test equipment which characterized in that: the device comprises a screw screwing device and a sealing test device which are sequentially arranged, wherein the screw screwing device comprises a first rack, a turntable mechanism arranged on the first rack, a first positioning mechanism arranged on the turntable mechanism, a screw screwing mechanism arranged above the first positioning mechanism and a defective product box arranged at the bottom of the first rack; the sealing test equipment comprises a second rack, a second positioning mechanism arranged on the second rack, and a plugging mechanism, a plugging clamping mechanism, a first air inlet test mechanism and a second air inlet test mechanism which are arranged on the periphery of the second positioning mechanism;
the turntable mechanism comprises a turntable, two first handles arranged on the turntable and used for driving the turntable to rotate, a positioning disk arranged below the turntable and connected with the turntable, four positioning grooves arranged on the positioning disk, a first fixing plate arranged below the positioning disk and connected with the first rack, and a first locking unit and a second locking unit which are arranged on the first fixing plate and used for positioning the positioning disk;
the first locking unit comprises a mounting frame arranged on the first fixing plate, a sliding table cylinder arranged on the mounting frame, a driving and reversing plate arranged at the output end of the sliding table cylinder, and a locking wheel arranged at one end of the driving and reversing plate; the second locking unit comprises clamping plates arranged on two sides of the positioning disc and a clamping cylinder arranged on the first fixing plate and used for driving the clamping plates to clamp; the first locking unit and the second locking unit are respectively positioned at two sides of the positioning disc;
the first positioning mechanism comprises a second fixed plate connected with the turntable, a rotating plate connected with one end of the second fixed plate through a rotating shaft, a rotary driving cylinder arranged at the other end of the second fixed plate and used for driving the rotating plate to rotate, a U-shaped supporting plate arranged on the rotating plate, two mounting blocks arranged on the rotating plate, a chuck arranged on the mounting blocks and a clamping handle used for driving the chuck to clamp;
the screw screwing mechanism comprises an X-axis screw rod installed on the first frame, an X-axis sliding block connected with the X-axis screw rod in a transmission mode, an X-axis motor for driving the X-axis sliding block to move along the X-axis screw rod, a Z-axis screw rod installed on the X-axis sliding block, a Z-axis sliding block connected with the Z-axis screw rod in a sliding mode, a Z-axis motor for driving the Z-axis sliding block to move along the Z-axis screw rod, a Y-axis sliding rail installed on the Z-axis sliding block and a screwdriver installed on the Y-axis sliding rail and connected with the Y-axis sliding rail in a sliding mode.
2. The turbocharger screw and seal testing apparatus of claim 1, wherein: the second positioning mechanism comprises a plurality of positioning columns, a positioning clamping frame arranged on one side of the positioning columns and a second handle for driving the positioning clamping frame to open and close.
3. The turbocharger screw and seal testing apparatus of claim 1, wherein: the plugging mechanism comprises a plugging installation frame, a plugging air cylinder installed on the plugging installation frame and a plug installed at the output end of the plugging air cylinder.
4. The turbocharger screw and seal testing apparatus of claim 1, wherein: the plugging clamping mechanism comprises a clamping installation frame, a clamping cylinder installed on the clamping installation frame and a clamping sealing plate installed at the output end of the clamping cylinder.
5. The turbocharger screw and seal testing apparatus of claim 1, wherein: the first air inlet testing mechanism and the second air inlet testing mechanism are 45 degrees, and the first air inlet testing mechanism comprises a first mounting frame, a first air cylinder arranged on the first mounting frame, an air inlet testing head arranged at the output end of the first air cylinder and a tester arranged below the first positioning mechanism; the second air inlet testing mechanism and the first air inlet testing mechanism are identical in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590826.6A CN108581452B (en) | 2018-06-09 | 2018-06-09 | Screw and seal test equipment are twisted to turbo charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590826.6A CN108581452B (en) | 2018-06-09 | 2018-06-09 | Screw and seal test equipment are twisted to turbo charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108581452A CN108581452A (en) | 2018-09-28 |
| CN108581452B true CN108581452B (en) | 2023-12-01 |
Family
ID=63627827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810590826.6A Active CN108581452B (en) | 2018-06-09 | 2018-06-09 | Screw and seal test equipment are twisted to turbo charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108581452B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202264065U (en) * | 2011-09-21 | 2012-06-06 | 浙江凌翔科技有限公司 | Flexible intelligent assembly line for automobile turbosuperchager |
| CN103143919A (en) * | 2013-03-28 | 2013-06-12 | 天津博信汽车零部件有限公司 | Oil seal press-fitting device for driving gear of speed reducer |
| CN205271414U (en) * | 2016-01-11 | 2016-06-01 | 广东顺德为艾斯机器人有限公司 | Water tank automatic assembly and leakproofness test equipment |
| CN205342414U (en) * | 2016-01-07 | 2016-06-29 | 杭州高品自动化设备有限公司 | Turbo charger flexible assembly detection line |
| CN205798913U (en) * | 2016-06-16 | 2016-12-14 | 苏州科技学院 | Power assisted gearshift cylinder assembling p-wire |
| CN107621336A (en) * | 2017-10-24 | 2018-01-23 | 昆山迈征自动化科技有限公司 | Test device for air tightness |
| CN208496280U (en) * | 2018-06-09 | 2019-02-15 | 苏州科技大学 | A kind of turbocharger the turn of the screw and sealing test equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7043915B2 (en) * | 2004-05-24 | 2006-05-16 | Internetional Engine Intellectual Property Company, Llc | Turbocharger mounting system |
-
2018
- 2018-06-09 CN CN201810590826.6A patent/CN108581452B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202264065U (en) * | 2011-09-21 | 2012-06-06 | 浙江凌翔科技有限公司 | Flexible intelligent assembly line for automobile turbosuperchager |
| CN103143919A (en) * | 2013-03-28 | 2013-06-12 | 天津博信汽车零部件有限公司 | Oil seal press-fitting device for driving gear of speed reducer |
| CN205342414U (en) * | 2016-01-07 | 2016-06-29 | 杭州高品自动化设备有限公司 | Turbo charger flexible assembly detection line |
| CN205271414U (en) * | 2016-01-11 | 2016-06-01 | 广东顺德为艾斯机器人有限公司 | Water tank automatic assembly and leakproofness test equipment |
| CN205798913U (en) * | 2016-06-16 | 2016-12-14 | 苏州科技学院 | Power assisted gearshift cylinder assembling p-wire |
| CN107621336A (en) * | 2017-10-24 | 2018-01-23 | 昆山迈征自动化科技有限公司 | Test device for air tightness |
| CN208496280U (en) * | 2018-06-09 | 2019-02-15 | 苏州科技大学 | A kind of turbocharger the turn of the screw and sealing test equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108581452A (en) | 2018-09-28 |
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