CN2632627Y - Bearing saddle size detection device - Google Patents
Bearing saddle size detection device Download PDFInfo
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- CN2632627Y CN2632627Y CN 03222443 CN03222443U CN2632627Y CN 2632627 Y CN2632627 Y CN 2632627Y CN 03222443 CN03222443 CN 03222443 CN 03222443 U CN03222443 U CN 03222443U CN 2632627 Y CN2632627 Y CN 2632627Y
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- adapter
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- measurement mechanism
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- 238000001514 detection method Methods 0.000 title abstract description 8
- 238000006073 displacement reaction Methods 0.000 claims abstract description 17
- 238000005259 measurement Methods 0.000 claims description 103
- 230000007246 mechanism Effects 0.000 claims description 58
- 238000005299 abrasion Methods 0.000 claims description 29
- 241000282414 Homo sapiens Species 0.000 claims description 6
- 230000008439 repair process Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000000875 corresponding effect Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses the level sets up the track of two parallels in the frame, is equipped with step-by-step advancing device between two tracks, is equipped with first station measuring device and second station measuring device on the track in proper order. It adopts mechanized flow process, divides two stations to the size detection of bearing the saddle to measure, and the complete machine adopts PLC centralized control, adopts displacement sensor to carry out data acquisition, by special microcomputer control, carries out data processing through software processing system, contrastive analysis, preserves measuring result automatically, and has the inquiry, prints the function, and the computer gives corresponding action instruction to three kinds of testing results, accomplishes the branch inspection operation of bearing the saddle by the private institution automation of design, the utility model discloses reserve the HMIS interface, can realize the resource sharing. The utility model has the advantages of reduce intensity of labour, improve work efficiency, ensure to measure accurately.
Description
Technical field
The utility model relates to the apparatus for examination and repair of the parts on a kind of rolling stock, particularly the adapter size detecting device.
Background technology
Adapter is one of important spare part on the rolling stock, is directly connected to the safety of rolling stock operation, and in recent years, the railway system had carried out train speed raising operation several times, and this maintenance technology to the rolling stock parts is had higher requirement.The abrasion of adapter end face just need for 5 millimeters to change, the both sides abrasion sum of inboard, adapter drawing strickle guide shelves limit just needs to change greater than 3 millimeters, when surpassing 2 millimeters, one lateral deviation mill changes, the both sides abrasion sum of adapter drawing strickle guide bottom surface just needs to change greater than 3 millimeters, when surpassing 2 millimeters, one lateral deviation mill changes, the abrasion of adapter saddle face diameter just need to change greater than 0.5 millimeter, abrasion back, adapter thrust shelves shoulder two ends just needs to change greater than 155.8 millimeters, the abrasion of adapter end face need add between 3～5 millimeters repaiies, adopt manual measurement, then labour intensity is big, and its measuring error is big, and process means falls behind.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of pick-up unit that the train borne saddle is carried out automatically size detection.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of train borne saddle size detecting device, be characterized in: on frame, be horizontally disposed with two parallel tracks, be provided with the stepping propulsion plant between two tracks, be provided with the first station measurement mechanism and the second station measurement mechanism on the track successively.
The first station measurement mechanism is measured and is of a size of the abrasion of adapter saddle face, the abrasion of adapter end face, top thickness, horizontal range both sides, drawing strickle guide bottom surface abrasion sum, drawing strickle guide bottom surface eccentric wear, wherein except that top thickness, be the maximum abrasion on respective detection top, when each is measured numerical value and surpasses the maximum abrasion value of regulation, then for scrapping; Top thickness during less than the minimum limit of size for scrapping; The end face abrasion value is then repaiied for adding in 3～5 millimeters scopes the time.
The second station measurement mechanism is measured and is of a size of drawing strickle guide shelves limit inboard horizontal range both sides abrasion sum, drawing strickle guide medial surface eccentric wear, thrust shoulder block spacing, wherein except that thrust shelves shoulder distance, be the maximum abrasion of respective detection item, when each is measured numerical value and surpasses the maximum abrasion value of regulation, then for scrapping; Thrust shelves shoulders during greater than maximum limit of size for scrapping.
The described first station measurement mechanism is provided with first jacking apparatus of vertical picking-up adapter on the frame below the track, first jacking apparatus is provided with an arc locating piece that is driven by lift cylinder, the location cambered surface of locating piece and adapter saddle face arc surface coincide, two displacement transducers that pass the measurement adapter saddle face diameter of location cambered surface are housed before and after on the locating piece, Fang frame is provided with the first location backup plate in orbit, about facing down, the plate of the first location backup plate is provided with two displacement transducers of measuring the abrasion of adapter end face, on the frame of backup plate both sides, first location, be provided with two adapter drawing strickle guide bottom surface horizontal range measurement mechanisms
Described adapter drawing strickle guide bottom surface horizontal range measurement mechanism is provided with two axis of guides that are arranged on the frame, two axis of guides vertically are arranged on the frame of described track both sides, the measurement bay that is driven by cylinder is housed on the axis of guide, the measurement bay lower horizontal is to being provided with two locating sleeves over against adapter drawing strickle guide bottom surface, all be equipped with in each locating sleeve and measure secondary bar, each tail end of measuring secondary bar all joins by a steering block and a measurement mobile jib that vertically is slidingly arranged on the measurement bay, each is equipped with displacement transducer on measuring mobile jib, be movably hinged by a connecting link between two measurement mobile jibs, the middle part of connecting link and a measurement cylinder join.
The described second station measurement mechanism is provided with second jacking apparatus of vertical picking-up adapter on the frame below the track, second jacking apparatus is provided with a locating piece that is driven by lift cylinder, locating piece is provided with the location cambered surface of coincideing with adapter saddle face arc surface, the locating piece middle part upwards is provided with the measurement mechanism of measuring distance between adapter thrust shelves shoulder, on the locating piece of measuring the measurement mechanism left and right sides of distance between adapter thrust shelves shoulder, be respectively equipped with centering device, described centering device support is between the two thrust shelves shoulder of adapter, also be provided with the second location backup plate in orbit on Fang the frame, on the frame of backup plate both sides, second location, be provided with two adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanisms
The measurement mechanism of distance is provided with a measuring head fixed block between described adapter thrust shelves shoulder, measuring head fixed block upper horizontal is to the guide groove over against adapter thrust shelves shoulder that is provided with two vertical tracks side by side, the measurement guide rod all is housed in each guide groove, the opposite end of two measurement guide rods joins by a steering block and a measurement gag lever post that vertically is slidingly arranged in the measuring head fixed block respectively, displacement transducer all is equipped with in each measurement gag lever post lower end, be movably hinged by a connecting rod between two measurement gag lever posts, the middle part of connecting rod and a vertical cylinder that is provided with join
Described adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanism is provided with two guide pillars that are arranged on the frame, two guide pillars vertically are arranged on the frame of described track both sides, the measurement support body that is driven by cylinder is housed on the guide pillar, measure the support body lower horizontal to being provided with a stationary shaft perpendicular to track, float on the stationary shaft two measurement pieces are housed, two stationary shaft of measuring between the piece are provided with the shaft shoulder, measure between the piece and the shaft shoulder spring be housed, each measure piece top all level to being provided with displacement transducer.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, the frame that described stepping propulsion plant is the track bottom is provided with air cylinder driven and pushing ram parallel track, the pushing ram equal intervals is provided with several dead mans that makes progress, the end of dead man is arranged between two tracks, and the end of dead man is provided with pulling block.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, centering device in the second station measurement mechanism be provided with support two between adapter two thrust shelves shoulders fixed in piece, link to each other by a profiled air cylinder that is fixed on the described locating piece between two fixed middle pieces, the cylinder body of described profiled air cylinder has the inner chamber of two different diameters, piston rod in the major diameter inner chamber and one of them fixed middle piece join, piston rod in the minor diameter inner chamber and another fixed middle piece join, half of theoretical equates between the stroke of enlarged bore piston bar and the adapter two thrust shelves shoulder, the stroke of small bore piston bar be slightly larger than adapter two thrust shelves take between half of theoretical.Can accurately measure adapter two thrust shelves shoulder both sides abrasion sum or lateral deviation mill by this centering device.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, adapter drawing strickle guide bottom surface horizontal range measurement mechanism and adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanism adjacent between the first station measurement mechanism and the second station measurement mechanism are fixed on same location-plate both sides, adopt same cylinder to drive.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, side at the track at the second station measurement mechanism rear also is provided with scrap lateral thruster and Jia Xiu product lateral thruster successively, and scrap lateral thruster and Jia Xiu product lateral thruster are the thruster frame that is promoted by the thruster cylinder that is provided with on the frame in orbit.Microcomputer is analyzed preceding measurement data, finishes the go-on-go operation by lateral thruster, and certified products are directly sent into assembly line, adds the product of repairing and sends into to add and repair line, and scrap is sent into and scrapped case.
The utility model compared with prior art, adopt mechanized continuous productive process, divide two stations to measure to the size detection of adapter, complete machine adopts the PLC centralized control, adopt displacement transducer to carry out data acquisition, control by dedicated microcomputer, carry out data processing by software processing system, measurement result is preserved in comparative analysis automatically, and inquiry, printing function are arranged, microcomputer provides the corresponding action instruction to three kinds of testing results, automatically finish the go-on-go operation of adapter by the special mechanism of design, the utility model is reserved the HMIS interface, can realize resource sharing.The utlity model has reduction labour intensity, increase work efficiency, guarantee to measure advantages such as accurate.
Description of drawings
Fig. 1 is main TV structure figure of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 looks cut-open view for the adapter master.
Fig. 4 is the first jacking apparatus front view.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the locating piece structural front view of second jacking apparatus.
Fig. 7 is the vertical view cutaway drawing of Fig. 6.
Fig. 8 is that the A-A of Fig. 6 is to cut-open view.
Fig. 9 is an adapter drawing strickle guide bottom surface horizontal range measurement mechanism structural representation.
Figure 10 is that the B-B of Fig. 9 is to cut-open view.
Figure 11 is the measurement bay front view.
Figure 12 is an adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanism structural representation.
Embodiment
A kind of train borne saddle size detecting device, on frame 9, be horizontally disposed with two parallel tracks 8, be provided with the stepping propulsion plant between two tracks 8, the frame 9 of described stepping propulsion plant track 8 bottoms is provided with air cylinder driven and pushing ram parallel track, the pushing ram equal intervals is provided with several dead mans that makes progress, the end of dead man is arranged between two tracks 8, and the end of dead man is provided with pulling block.Be provided with the first station measurement mechanism 3 and the second station measurement mechanism 5 on the track successively.
The described first station measurement mechanism 3 is provided with first jacking apparatus 12 of vertical picking-up adapter on the frame below the track 89, first jacking apparatus 12 is provided with an arc locating piece 1 that is driven by lift cylinder, the location cambered surface of arc locating piece 1 and adapter saddle face arc surface coincide, two displacement transducers that pass the measurement adapter saddle face diameter of location cambered surface are housed before and after on the arc locating piece 1, on the frame above the track 89, be provided with the first location backup plate 4, about facing down, the plate of the first location backup plate 4 is provided with two displacement transducers of measuring the abrasion of adapter end face, on the frame 9 of backup plate 4 both sides, first location, be provided with two adapter drawing strickle guide bottom surface horizontal range measurement mechanisms 2, described adapter drawing strickle guide bottom surface horizontal range measurement mechanism 2 is provided with two axis of guides 30 that are arranged on the frame 9, two axis of guides 30 vertically are arranged on the frame 9 of described track 8 both sides, by guide pin bushing 31 measurement bay 29 that is driven by cylinder is housed on the axis of guide 30, measurement bay 29 lower horizontal are to being provided with two locating sleeves 33 over against adapter drawing strickle guide bottom surface, all be equipped with in each locating sleeve 33 and measure secondary bar 34, each tail end of measuring secondary bar 34 all joins by a steering block 35 and a measurement mobile jib 32 that vertically is slidingly arranged on the measurement bay 29, displacement transducer is equipped with in each measurement mobile jib 32 upper end, be movably hinged by a connecting link 37 between two measurement mobile jibs 32, the middle part of connecting link 37 and a measurement cylinder 36 join.
The first station measurement mechanism is measured and is of a size of the abrasion of adapter saddle face, the abrasion of adapter end face, top thickness, horizontal range both sides, drawing strickle guide bottom surface abrasion sum, drawing strickle guide bottom surface eccentric wear, wherein except that top thickness, be the maximum abrasion of respective detection item, when each is measured numerical value and surpasses the maximum abrasion value of regulation, then for scrapping; Top thickness during less than the minimum limit of size for scrapping; The end face abrasion value is then repaiied for adding in the fair wear and tear scope time.
The described second station measurement mechanism 5 is provided with second jacking apparatus 11 of vertical picking-up adapter on the frame below the track 89, on the frame above the track 89, also be provided with the second location backup plate 6, second jacking apparatus 11 is provided with a locating piece 10 that is driven by lift cylinder, locating piece 10 is provided with the location cambered surface 18 of coincideing with adapter saddle face arc surface, locating piece 10 middle parts upwards are provided with the measurement mechanism 17 of measuring distance between adapter thrust shelves shoulder, on the locating piece 10 of measuring the measurement mechanism left and right sides of distance between adapter thrust shelves shoulder, be respectively equipped with centering device 16, described centering device 16 supports are between the two thrust shelves shoulder of adapter, on the frame 9 of backup plate 6 both sides, second location, be provided with two adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanisms 7, the measurement mechanism 17 of distance is provided with a measuring head fixed block 23 between described adapter thrust shelves shoulder, measuring head fixed block 23 upper horizontal are to the guide groove 25 over against adapter thrust shelves shoulder that is provided with two vertical tracks 8 side by side, all be equipped with in each guide groove 25 and measure guide rod 24, the opposite end of two measurement guide rods 24 joins by a steering block 26 and a measurement gag lever post 27 that vertically is slidingly arranged in the measuring head fixed block 23 respectively, displacement transducer all is equipped with in each measurement gag lever post 27 lower end, be movably hinged by a connecting rod 28 between two measurement gag lever posts 27, the middle part of connecting rod 28 and a vertical cylinder that is provided with join, described adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanism 7 is provided with two guide pillars 38 that are arranged on the frame 9, two guide pillars 38 vertically are arranged on the frame 9 of described track 8 both sides, the measurement support body 39 that is driven by cylinder is housed on the guide pillar 38, measure support body 39 lower horizontal to being provided with a stationary shaft 40 perpendicular to track 8, float on the stationary shaft 40 two measurement pieces 41 are housed, two stationary shaft of measuring between the piece 41 40 are provided with the shaft shoulder 42, measure between piece 41 and the shaft shoulder 42 spring 43 be housed, each measurement piece 41 top all level to being provided with displacement transducer.
The second station measurement mechanism is measured and is of a size of drawing strickle guide shelves limit inboard horizontal range both sides abrasion sum, drawing strickle guide medial surface eccentric wear, thrust shoulder block spacing, wherein except that thrust shelves shoulder distance, be the maximum abrasion of respective detection item, when each is measured numerical value and surpasses the maximum abrasion value of regulation, then for scrapping; Thrust shelves shoulders during greater than maximum limit of size for scrapping.
Adapter drawing strickle guide bottom surface horizontal range measurement mechanism 2 adjacent between the first station measurement mechanism 3 and the second station measurement mechanism 5 is fixed on same location-plate both sides with adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanism 7, adopts same cylinder to drive.Side at the track 8 at the second station measurement mechanism, 5 rears also is provided with scrap lateral thruster 13 and Jia Xiu product lateral thruster 14 successively, and scrap lateral thruster and Jia Xiu product lateral thruster are the thruster frame that is promoted by the thruster cylinder that is provided with on the frame in orbit.Microcomputer is analyzed preceding measurement data, finishes the go-on-go operation by lateral thruster, and certified products are directly sent into assembly line, adds the product of repairing and sends into to add and repair line, and scrap is sent into and scrapped case.
Claims (5)
1. adapter size detecting device, it is characterized in that: on frame (9), be horizontally disposed with two parallel tracks (8), two tracks are provided with the stepping propulsion plant between (8), are provided with the first station measurement mechanism (3) and the second station measurement mechanism (5) on the track (8) successively
The described first station measurement mechanism (3) is provided with first jacking apparatus (12) of vertical picking-up adapter on the frame (9) of track (8) below, first jacking apparatus (12) is provided with an arc locating piece (1) that is driven by lift cylinder, the location cambered surface of arc locating piece (1) and adapter saddle face arc surface coincide, two displacement transducers that pass the measurement adapter saddle face diameter of location cambered surface before and after going up, arc locating piece (1) are housed, on the frame (9) of track (8) top, be provided with the first location backup plate (4), about facing down, the plate of the first location backup plate (4) is provided with two displacement transducers of measuring the abrasion of adapter end face, on the frame (9) of backup plate (4) both sides, first location, be provided with two adapter drawing strickle guide bottom surface horizontal range measurement mechanisms (2)
Described adapter drawing strickle guide bottom surface horizontal range measurement mechanism (2) is provided with two axis of guides (30) that are arranged on the frame (9), two axis of guides (30) vertically are arranged on the frame (9) of described track (8) both sides, the measurement bay (29) that is driven by cylinder is housed on the axis of guide (30), measurement bay (29) lower horizontal is to being provided with two locating sleeves over against adapter drawing strickle guide bottom surface (33), all be equipped with in each locating sleeve (33) and measure secondary bar (34), each tail end of measuring secondary bar (34) all passes through a steering block (35) and joins with a measurement mobile jib (32) that vertically is slidingly arranged on the measurement bay (29), each is equipped with displacement transducer on measuring mobile jib (32), measure between the mobile jib (32) for two and be movably hinged by a connecting link (37), the middle part of connecting link (37) and a measurement cylinder (36) join
The described second station measurement mechanism (5) is provided with second jacking apparatus (11) of vertical picking-up adapter on the frame (9) of track (8) below, on the frame (9) of track (8) top, also be provided with the second location backup plate (6), second jacking apparatus (11) is provided with a locating piece (10) that is driven by lift cylinder, locating piece (10) is provided with the location cambered surface (18) of coincideing with adapter saddle face arc surface, locating piece (10) middle part upwards is provided with the measurement mechanism (17) of measuring distance between adapter thrust shelves shoulder, on the locating piece (10) of measuring the measurement mechanism left and right sides of distance between adapter thrust shelves shoulder, be respectively equipped with centering device (16), described centering device (16) support is between the two thrust shelves shoulder of adapter, on the frame (9) of backup plate (6) both sides, second location, be provided with two adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanisms (7)
The measurement mechanism (17) of distance is provided with a measuring head fixed block (23) between described adapter thrust shelves shoulder, measuring head fixed block (23) upper horizontal is to the guide groove (25) over against adapter thrust shelves shoulder that is provided with two vertical tracks (8) side by side, all be equipped with in each guide groove (25) and measure guide rod (24), the opposite end of two measurement guide rods (24) joins by a steering block (26) and a measurement gag lever post (27) that vertically is slidingly arranged in the measuring head fixed block (23) respectively, displacement transducer all is equipped with in each measurement gag lever post (27) lower end, be movably hinged by a connecting rod (28) between two measurement gag lever posts (27), the middle part of connecting rod (28) and a vertical cylinder that is provided with join
Described adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanisms (7) are provided with two guide pillars (38) that are arranged on the frame (9), two guide pillars (38) vertically are arranged on the frame (9) of described track (8) both sides, the measurement support body (39) that is driven by cylinder is housed on the guide pillar (38), measure support body (39) lower horizontal to being provided with a stationary shaft (40) perpendicular to track (8), stationary shaft (40) is gone up to float two measurement pieces (41) is housed, two stationary shaft of measuring between the piece (41) (40) are provided with the shaft shoulder (42), measure between piece (41) and the shaft shoulder (42) spring (43) is housed, each measures above piece (41) all level to being provided with displacement transducer.
2. adapter size detecting device according to claim 1, it is characterized in that: described stepping propulsion plant be the frame (9) of track (8) bottom be provided with air cylinder driven with the parallel pushing ram of track (8), the pushing ram equal intervals is provided with several dead mans that makes progress, the end of dead man is arranged between two tracks (8), and the end of dead man is provided with pulling block.
3. adapter size detecting device according to claim 1, it is characterized in that: the centering device (16) in the second station measurement mechanism (5) be provided with support two between adapter two thrust shelves shoulders fixed in piece (22), link to each other by a profiled air cylinder (20) that is fixed on the described locating piece (10) between two fixed middle pieces (22), the cylinder body of described profiled air cylinder (20) has the inner chamber of two different diameters, piston rod in the major diameter inner chamber (21) joins with one of them fixed middle piece, piston rod in the minor diameter inner chamber (19) joins with another fixed middle piece, half of theoretical equates between the stroke of enlarged bore piston bar (21) and the adapter two thrust shelves shoulder, the stroke of small bore piston bar (19) be slightly larger than adapter two thrust shelves take between half of theoretical.
4. adapter size detecting device according to claim 1, it is characterized in that: adapter drawing strickle guide bottom surface horizontal range measurement mechanism (2) adjacent between the first station measurement mechanism (3) and the second station measurement mechanism (5) is fixed on same location-plate both sides with adapter drawing strickle guide shelves limit medial surface horizontal range measurement mechanisms (7), adopts same cylinder to drive.
5. adapter size detecting device according to claim 1, it is characterized in that: also be provided with scrap lateral thruster (13) successively and add in a side of the track (8) at second station measurement mechanism (5) rear and repair product lateral thruster (14), scrap lateral thruster and Jia Xiu product lateral thruster are the thruster frame that is promoted by the thruster cylinder that is provided with on the frame in orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222443 CN2632627Y (en) | 2003-06-02 | 2003-06-02 | Bearing saddle size detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222443 CN2632627Y (en) | 2003-06-02 | 2003-06-02 | Bearing saddle size detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2632627Y true CN2632627Y (en) | 2004-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222443 Expired - Lifetime CN2632627Y (en) | 2003-06-02 | 2003-06-02 | Bearing saddle size detection device |
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| Country | Link |
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| CN (1) | CN2632627Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155901A (en) * | 2010-12-23 | 2011-08-17 | 唐山轨道客车有限责任公司 | Device and method for detecting assembly stations of vehicle body sidewalls |
| CN102840884A (en) * | 2012-09-21 | 2012-12-26 | 柳州科路测量仪器有限责任公司 | Adapter detection device |
| CN107490331A (en) * | 2017-09-20 | 2017-12-19 | 重庆秦安铸造有限公司 | A kind of manufacture method of cylinder blank detection means |
| CN109959323A (en) * | 2017-12-26 | 2019-07-02 | 三橡股份有限公司 | The detection device and its detection method of rail freight adapter rubber pad symmetry |
| CN111099326A (en) * | 2019-12-27 | 2020-05-05 | 四川国软科技发展有限责任公司 | Automatic detection method of bearing saddle |
| CN111189847A (en) * | 2019-12-27 | 2020-05-22 | 四川国软科技发展有限责任公司 | Temporary storage device and online detection system |
-
2003
- 2003-06-02 CN CN 03222443 patent/CN2632627Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155901A (en) * | 2010-12-23 | 2011-08-17 | 唐山轨道客车有限责任公司 | Device and method for detecting assembly stations of vehicle body sidewalls |
| CN102155901B (en) * | 2010-12-23 | 2012-05-23 | 唐山轨道客车有限责任公司 | Device and method for detecting assembly stations of vehicle body sidewalls |
| CN102840884A (en) * | 2012-09-21 | 2012-12-26 | 柳州科路测量仪器有限责任公司 | Adapter detection device |
| CN102840884B (en) * | 2012-09-21 | 2014-10-08 | 柳州科路测量仪器有限责任公司 | Adapter detection device |
| CN107490331A (en) * | 2017-09-20 | 2017-12-19 | 重庆秦安铸造有限公司 | A kind of manufacture method of cylinder blank detection means |
| CN107490331B (en) * | 2017-09-20 | 2019-07-23 | 重庆秦安铸造有限公司 | A kind of manufacturing method of cylinder blank detection device |
| CN109959323A (en) * | 2017-12-26 | 2019-07-02 | 三橡股份有限公司 | The detection device and its detection method of rail freight adapter rubber pad symmetry |
| CN109959323B (en) * | 2017-12-26 | 2024-06-07 | 三橡股份有限公司 | Device and method for detecting symmetry degree of bearing saddle rubber pad of railway wagon |
| CN111099326A (en) * | 2019-12-27 | 2020-05-05 | 四川国软科技发展有限责任公司 | Automatic detection method of bearing saddle |
| CN111189847A (en) * | 2019-12-27 | 2020-05-22 | 四川国软科技发展有限责任公司 | Temporary storage device and online detection system |
| CN111189847B (en) * | 2019-12-27 | 2024-02-06 | 四川国软科技集团有限公司 | Temporary storage device and online detection system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130602 Granted publication date: 20040811 |