CN102840884B - Adapter detection device - Google Patents
Adapter detection device Download PDFInfo
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- CN102840884B CN102840884B CN201210353812.5A CN201210353812A CN102840884B CN 102840884 B CN102840884 B CN 102840884B CN 201210353812 A CN201210353812 A CN 201210353812A CN 102840884 B CN102840884 B CN 102840884B
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Abstract
An adapter detection device relates to the technical field of railway freight car detection equipment. The adapter detection device comprises a housing with a door type frame, a loading unit and an unloading unit are mounted on both ends of the housing, a positioning unit and a measurement unit are arranged between the loading unit and the unloading unit, the measurement unit comprises a top surface measurement unit, a left end surface measurement unit and a right end surface measurement unit, the top surface measurement unit is provided with an adapter surface measurement unit, and is mounted on the top of the door type frame, the left end surface measurement unit and the right end surface measurement unit are mounted on both sides of the door type frame, the positioning unit is provided with a first-stage positioning plate, a second-stage positioning plate and a third-stage positioning plate, a pair of movable positioning wheels and a pair of fixed positioning wheels are mounted on the third-stage positioning plate, the positioning unit can vertically and horizontally move, the movable positioning wheels can horizontally move, and three pairs of positioning check pawls are arranged on a positioning fixed plate of a loading trolley. Compared with the prior art, the adapter detection device can accurately position four models of large and small adapters and detect four adapters of a bogie in one step.
Description
Technical field
The present invention relates to cargo train inspection equipment manufacturing technology field, especially a kind of machine for freight train loader saddle being carried out automatically detect.
Background technology
Adapter is one of strength member of railway goods train bogie, and < < railway freight-car section maintenance procedure > > is used or change clear and definite maintenance regulation afterwards to the processing reparation of adapter end face, adapter drawing strickle guide rib medial surface, adapter drawing strickle guide bottom surface, adapter saddle face, adapter thrust shoulder block.For this reason, drive test measuring appratus Ltd of Liuzhou section and Liuzhou rolling stock section developed a kind of adapter automatic detecting machine jointly in 2003, " freight train loader saddle automatic detecting machine " literary composition is published in 2005, and the 2nd phase < < railway technology is supervised > >, this adapter automatic detecting machine includes a frame that is provided with portal frame, the two ends of this frame are provided with feeding device and blanking device, between described feeding device and described blanking device, be provided with locating device and measurement mechanism, described locating device has a pair of stationary positioned wheel and is taken turns by spring driven a pair of activity orientation, and described activity orientation wheel is located at nearly described feeding device one side, described measurement mechanism comprises the saddle planar survey device being located between described activity orientation wheel and described stationary positioned wheel, is located at the end face measurement mechanism at portal frame top, is located at left side measurement mechanism and the right side measurement mechanism of portal frame both sides.This technical scheme adapter automatic detecting machine in use finds that there is following deficiency:
1, detection kind is single, once can only detect the adapter of an a kind of specification;
2, exist owe location and positioning error large.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of can accurately location, and once can complete the adapter checkout equipment that four adapters of a bogie of two kinds of specifications four kinds of models detect.
The technical scheme that technical solution problem of the present invention adopts is: this adapter checkout equipment comprises the frame that is provided with portal frame, at the two ends of frame, feeding device and blanking device are housed, between described feeding device and described blanking device, be provided with locating device and measurement mechanism, this measurement mechanism includes saddle planar survey device, be contained in the end face measurement mechanism at portal frame top and be contained in left side measurement mechanism and the right side measurement mechanism of portal frame both sides
Described locating device includes base plate and by guide pillar, is contained in location one step and the positioning two-stage plate of described base plate top; Described location one step is fixed on piston rod, and described piston rod is connected with the first power cylinder of described positioning two-stage plate lifting with regulating described location one step; Described positioning two-stage plate is provided with the second power cylinder that regulates the lifting of described positioning two-stage plate; Described positioning two-stage plate is connected with location three steps by three grades of guide pillars that are equipped with on it, and described three grades of guide pillars are connected with the guide pillar bearing being fixed on described positioning two-stage plate, and described three grades of guide pillars are connected with described location three steps by the sliding seat on it; Described location three steps are provided with controls the 3rd power cylinder that described location three steps move; Described location three steps are equipped with a pair of activity orientation wheel and a pair of stationary positioned wheel, and described activity orientation wheel is connected with controls the 4th mobile power cylinder of described activity orientation wheel; Described portal frame top is provided with for proofreading and correct the spacing claw of top plane, and the 5th power cylinder that regulates spacing claw lifting is housed between described portal frame and described spacing claw;
Described saddle planar survey device is located at described locating device top;
Described feeding device includes feeding cart, and described feeding cart has two drop fronts that connect by vehicle frame, and the 6th power cylinder of controlling described feeding cart advance and retreat is housed between described frame and described vehicle frame; Described frame is provided with location fixed head between two described drop fronts, and described location fixed head is provided with three pairs of location detents;
Described blanking device includes lower trolley and push pedal; Described lower trolley is connected with push pedal by jointed shaft, and described push pedal is located at the below of two described track plates and is connected with described track plates; The 7th power cylinder of controlling described lower trolley advance and retreat is housed in described lower trolley one side; The 8th power cylinder that regulates described push pedal flip angle is housed between described blanking trolley frame and described push pedal.
In above-mentioned adapter checkout equipment technical scheme, technical scheme can also be more specifically: described saddle planar survey device includes drive unit and is located at the saddle face turning device on support; Described drive unit comprises reducer casing and the engine being connected with described reducer casing, and the output shaft of described reducer casing is equipped with bevel pinion; Described saddle face turning device includes bevel gear wheel and is inserted into the rotating shaft that turns in described bevel gear wheel, described in turn to rotating shaft to be fixedly connected with described bevel gear wheel, described bevel gear wheel and described bevel pinion are connected with a joggle; The described rotating shaft one end that turns to is provided with laser sensor; Describedly turn to rotating shaft to be set with outward to scan rotating shaft, described in scan rotating shaft and be provided with the stopper slot that turns to the rotating shaft anglec of rotation described in restriction; Describedly scan rotating shaft and in described stopper slot place, be provided with the spacing bayonet lock that the described saddle face turning device of restriction rotates along described bevel gear wheel axis; Describedly scan rotating shaft and be provided with optoelectronic induction plate, in laser sensor below, be provided with the optoelectronic switch that scans the rotating shaft anglec of rotation described in control.
Further, described end face measurement mechanism comprises linear module and the linear module that is located at described linear module below, and the slide block that passes through of described linear module is connected with laser sensor, and described linear module is connected with engine; Described linear module is connected with linear module by slide block, and described linear module is connected with engine.
Further, described left side measurement mechanism and described right side measurement mechanism include a seat-box and are installed on the casing on guide pillar; Described casing includes laser scanning apparatus and reversing arrangement; Described laser scanning apparatus there is optical axis and the screw axis of laser sensor and be connected to described optical axis and described screw axis between adapter sleeve, described adapter sleeve is connected with the guide rod that is fixed on guide rod seat by the guide tang on this adapter sleeve; Described guide rod seat is provided with gear; Described reversing arrangement has tumbler gear, and described tumbler gear and described gear are connected with a joggle, and described tumbler gear is connected with engine by gear shaft; Described casing is connected with described seat-box by feed screw nut, and described screw mandrel is connected with engine; Upper and lower outside described casing is equipped with optoelectronic induction plate, and the upper and lower in described seat-box is equipped with the optoelectronic switch of controlling described engine commutation.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
1, accurate positioning, during location adapter vertically and adapter saddle face axis direction can adjust.
2, can automatically detect the parameter of K2, K4, K5, two kinds of specification adapters of tetra-kinds of models of K6; Once can complete the detection of four adapters of a bogie.
3, adopt non-cpntact measurement, stepper motor and Pneumatic Control Technology; Significantly improved production efficiency; Adapt to defined lorry factory of the Ministry of Railways, every the requirement that must examine of Duan Xiuzhong adapter.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is the front view of locating device in the embodiment of the present invention.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the front view of spacing claw in the embodiment of the present invention.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the front view of feeding device in the embodiment of the present invention.
Fig. 8 is the left view of Fig. 5.
Fig. 9 is the front view of blanking device in the embodiment of the present invention.
Figure 10 is the vertical view of Fig. 9.
Figure 11 is the vertical view of embodiment of the present invention medial saddle planar survey device.
Figure 12 is the left view of embodiment of the present invention medial saddle planar survey device.
Figure 13 is that the K of Figure 12 is to figure.
Figure 14 is the front view of end face measurement mechanism in the embodiment of the present invention.
Figure 15 is the vertical view of Figure 14.
Figure 16 is the left view of Figure 14.
Figure 17 is the front view of left side measurement mechanism in the embodiment of the present invention.
Figure 18 is the cut-open view at the B-B place of Figure 17.
Figure 19 is the cut-open view at the C-C place of Figure 17.
Embodiment
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Adapter checkout equipment as shown in Figure 1 and Figure 2 includes a frame 81 that is provided with portal frame 80, at the two ends of frame 81, feeding device and blanking device is housed, and is provided with locating device and measurement mechanism between feeding device and blanking device; Measurement mechanism comprises the saddle planar survey device of the activity orientation wheel that is contained in locating device top between taking turns with stationary positioned, is contained in the end face measurement mechanism at portal frame 80 tops, is contained in left side measurement mechanism and the right side measurement mechanism of portal frame 80 both sides.
Locating device as shown in Figure 3, Figure 4 includes base plate 2 and by installing successively the location that is positioned at base plate 2 tops one step 3 and the positioning two-stage plate 5 of guide pillar 20; Locating a step 3 is fixed on piston rod 21 by bearing pin 22, piston rod 21 is connected with the power cylinder of positioning two-stage plate 5 along guide pillar 20 liftings with regulating location one step 3, first to the 8th power cylinder of the present embodiment is cylinder, first power cylinder at this place is cylinder 1, and cylinder 1 is bolted on base plate 2 bottoms; Positioning two-stage plate 5 is connected with the cylinder 4 that regulates positioning two-stage plate 5 along locating sleeve 19 liftings by bolt; Positioning two-stage plate 5 is equipped with four guide pillar bearings 16, and two three grades of guide pillars 12 are housed between two horizontal guide pillar bearings 16, and positioning two-stage plate 5 is connected with location three steps 7 by the sliding seat 15 on three grades of guide pillars 12; Locate on three steps 7 and be equipped with and control the cylinder 6 that location three steps 7 move along three grades of guide pillars 12, cylinder 6 is arranged on three step 7 bottoms, location by cylinder block; Locate three step 7 tops a pair of activity orientation wheel 11 and a pair of stationary positioned wheel 13 are housed, activity orientation wheel 11 is connected with location three steps 7 by the guide pillar 9 on activity orientation wheel support 10, and a pair of activity orientation wheel 11 is contained in nearly feeding cart side; Locate on three steps 7 and be equipped with and control activity orientation wheel 11 cylinders that move 8, cylinder 8 is arranged on three step 7 tops, location by cylinder block; The present invention locates on three steps can also establish activity orientation wheel and the stationary positioned wheel of two pairs, frame 81 is equipped with the spacing claw 23 for correcting plane in portal frame 80 tops, the cylinder 24 of controlling spacing claw 23 liftings is housed, as shown in Figure 5, Figure 6 between portal frame 80 and spacing claw 23.
Feeding device includes feeding cart as shown in Figure 7, Figure 8, and feeding cart has two drop fronts 29 that connect by vehicle frame 25, and the cylinder 26 of controlling feeding cart advance and retreat is housed between frame 81 and vehicle frame 25; Frame 81 is equipped with location fixed head 28 between two drop fronts 29, and three location detents 27 are housed on the fixed head 28 of location; So once to complete the detection of four adapters of a bogie.
Blanking device as shown in Figure 9, Figure 10 includes lower trolley and push pedal 38; Lower trolley is hinged by jointed shaft 36 and push pedal 38, stating push pedal 38 is located at the below of two track plates 37 and is fixedly connected with two track plates 3, road wheel 33 is equipped with in the both sides of vehicle frame 34, and frame 81 is equipped with the track 32 that supports road wheel 33 walkings for 33 times in road wheel; Frame 81 is equipped with the cylinder 31 of controlling lower trolley advance and retreat in lower trolley one side; The cylinder 35 of controlling push pedal 38 flip angles is housed between blanking car rack and push pedal 38.
Saddle planar survey device as shown in Figure 11, Figure 12, Figure 13 includes drive unit and is contained in the saddle face turning device on support 46; Drive unit comprises reducer casing and the engine being connected with reducer casing, and the present embodiment engine is herein stepper motor 50, and stepper motor 50 is bolted in frame 81; Reducer casing in the present embodiment is worm gear reducer 41, and worm gear reducer 41 is bolted in frame 81; The output shaft of worm gear reducer 41 is equipped with bevel pinion 40; Saddle face turning device includes bevel gear wheel 39 and is inserted into and turns to rotating shaft 43 in bevel gear wheel 39, turns to rotating shaft 43 to be fixedly connected with bevel gear wheel 39 by bolt; Bevel gear wheel 39 is connected with a joggle with bevel pinion 40; Turn to rotating shaft 43 one end to be provided with laser sensor 47; Describedly turn to that rotating shaft 43 is outer to be set with and to be scanned in rotating shaft 44 by radial bearing, described in scan rotating shaft 44 and be provided with and limit the stopper slot that this turns to rotating shaft 43 anglecs of rotation; Scan rotating shaft 44 the spacing bayonet lock 45 that drives saddle face turning device to rotate along bevel gear wheel 39 axis is housed in stopper slot place; Scan rotating shaft 44 and be provided with optoelectronic induction plate 48, in the frame 81 that scans rotating shaft 44 belows, be equipped with and control the optoelectronic switch 49 that scans rotating shaft 44 sense of rotation.
End face measurement mechanism as shown in Figure 14, Figure 15, Figure 16 comprises linear module 57 and is contained in the linear module 56 of linear module 57 belows, linear module 56 is connected with laser sensor seat 54 by slide block 55, and the track 52 of support slipper 55 is housed on linear module 56; Laser sensor 53 is bolted on laser sensor seat 54; The engine that the present embodiment adopts is herein servomotor 51, and servomotor 51 is connected with linear module 56 by spring coupling; Linear module 56 is connected with linear module 57 by slide block 58, and the track 59 of support slipper 58 is housed on linear module 57; Linear module 57 is connected with servomotor 60 by spring coupling.
As described in as shown in Figure 17, Figure 18, Figure 19 left side measurement mechanism and as described in right side measurement mechanism include seat-box 63 and be installed on the casing 62 on guide pillar 68; Casing 62 includes laser scanning apparatus and reversing arrangement; Described laser scanning apparatus have be provided with optical axis 74 and the screw axis 71 of laser sensor 75 and be connected to optical axis 74 and screw axis 71 between adapter sleeve 77, adapter sleeve 77 is connected with the guide rod 76 that is fixed on guide rod seat by the guide tang on this adapter sleeve 77; Guide rod seat is provided with gear 73; Reversing arrangement has tumbler gear 72, tumbler gear 72 is connected with a joggle with gear 73, tumbler gear 72 is connected with engine by gear shaft 79, and the engine adopting herein in the present embodiment is stepper motor 70, and stepper motor 70 is connected with gear shaft 79 by spring coupling; Casing (6) is connected with screw mandrel 66 by feed screw nut 65, and screw mandrel 66 is connected with servomotor 61 by spring coupling and connects 63 by bearing with a seat-box and is connected; Upper and lower outside casing 62 is equipped with optoelectronic induction plate 67, and the upper and lower in a seat-box 63 is equipped with the optoelectronic switch 64 of controlling described engine commutation.
During work, four adapters are by manually putting into successively the position before feeding cart detent 27, when feeding cart is sent into first adapter after location, three workpiece afterwards march forward one successively, can be able to detect four adapters of a bogie after a material loading.When adapter is sent to after locating device, locating device just carries out the adjustment location of vertical direction and adapter saddle face axis direction to adapter to be measured, until adapter rises to height to be measured; The a pair of activity orientation wheel 11 of locating device just moves and slowly adapter tensioning is fixed, and meanwhile smooths adapter end face.Adapter on locating device rises to measuring position, end face measurement mechanism on portal frame 80, saddle planar survey device, left side measurement mechanism and right side measurement mechanism are started working simultaneously, and two orthogonal linear modules 57 and linear module 56 are scanned into row data acquisition by being contained in two coordinates of 53 pairs of adapter end faces of laser sensor of linear module 56 belows.It is flexible that the laser sensor 75 of left side measurement mechanism and right side measurement mechanism is controlled along optical axis by servomotor 67, and the 66 pairs of adapter drawing strickle guide ribs of control screw mandrel, the adapter drawing strickle guide bottom surface that controlled after rotating adjustment by servomotor 61 by stepper motor 70 are scanned into row data acquisition.
Saddle planar survey device is fixed on the laser sensor 47 that turns in rotating shaft 43 at 0 ° to 180 ° two evolutions; When the bevel gear wheel 39 spacing bayonet lock 445 that rotate in place stops and can not continue to rotate while rotating to rotating shaft 43, driven by bevel pinion 40 and the axis around bevel pinion 40 rotates with bevel pinion 40, thereby drive laser sensor 47 to be scanned into row data acquisition along adapter saddle planar survey.Measure on two track plates 37 that complete adapter drops to lower trolley and be pushed out, then control push pedals 38 adapter is delivered to next process by knocking over cylinder 35 upsets.
Claims (4)
1. an adapter checkout equipment, comprise the frame (81) that is provided with portal frame (80), feeding device and blanking device are equipped with in two ends in frame (81), between described feeding device and described blanking device, be provided with locating device and measurement mechanism, this measurement mechanism includes saddle planar survey device, be contained in the end face measurement mechanism at portal frame (80) top and be contained in left side measurement mechanism and the right side measurement mechanism of portal frame (80) both sides, it is characterized in that:
Described locating device includes base plate (2) and by guide pillar (20), is contained in location one step (3) and the positioning two-stage plate (5) of described base plate (2) top; It is upper that described location one step (3) is fixed on piston rod (21), and described piston rod is connected with the first power cylinder of described positioning two-stage plate (5) lifting with regulating described location one step (3); Described positioning two-stage plate (5) is provided with the second power cylinder that regulates described positioning two-stage plate (5) lifting; Described positioning two-stage plate (5) is connected with location three steps (7) by the three grades of guide pillars (12) that are equipped with on it, described three grades of guide pillars (12) are connected with the guide pillar bearing (16) being fixed on described positioning two-stage plate (5), and described three grades of guide pillars (12) are connected with described location three steps (7) by the sliding seat (15) on it; Described location three steps (7) are provided with controls the 3rd mobile power cylinder of described location three steps (7); Described location three steps (7) are equipped with a pair of activity orientation wheel (11) and a pair of stationary positioned wheel (13), and described activity orientation wheel (11) is connected with controls the 4th mobile power cylinder of described activity orientation wheel (11); Described portal frame (80) top is provided with for proofreading and correct the spacing claw (23) of top plane, and the 5th power cylinder that regulates spacing claw (23) lifting is housed between described portal frame (80) and described spacing claw (23);
Described saddle planar survey device is located at described locating device top;
Described feeding device includes feeding cart, and described feeding cart has two drop fronts (29) that connect by vehicle frame (25), and the 6th power cylinder of controlling described feeding cart advance and retreat is housed between described frame (81) and described vehicle frame (25); Described frame (81) is provided with location fixed head (28) between two described drop fronts (29), and described location fixed head (28) is provided with three pairs of location detents (27);
Described blanking device includes lower trolley and push pedal (38); Described lower trolley is connected with push pedal (38) by jointed shaft (36), and described push pedal (38) is located at the below of two track plates (37) and is connected with described track plates (37); The 7th power cylinder of controlling described lower trolley advance and retreat is housed in described lower trolley one side; The 8th power cylinder that regulates described push pedal (38) flip angle is housed between described blanking trolley frame and described push pedal (38).
2. adapter checkout equipment according to claim 1, is characterized in that: described saddle planar survey device includes drive unit and is located at the saddle face turning device on support (46); Described drive unit comprises reducer casing and the engine being connected with described reducer casing, and the output shaft of described reducer casing is equipped with bevel pinion (40); Described saddle face turning device includes bevel gear wheel (39) and is inserted into and turns to rotating shaft (43) in described bevel gear wheel (39), describedly turn to rotating shaft (43) to be fixedly connected with described bevel gear wheel (39), described bevel gear wheel (39) is connected with a joggle with described bevel pinion (40); Described rotating shaft (43) one end that turns to is provided with laser sensor (47); Describedly turn to outer being set with of rotating shaft (43) to scan rotating shaft (44), described in scan rotating shaft (44) and be provided with the stopper slot that turns to rotating shaft (43) anglec of rotation described in restriction; Describedly scan rotating shaft (44) and in described stopper slot place, be provided with the spacing bayonet lock (45) that the described saddle face turning device of restriction rotates along described bevel gear wheel (39) axis; Describedly scan rotating shaft (44) and be provided with optoelectronic induction plate (48), in laser sensor (47) below, be provided with the optoelectronic switch (49) that scans rotating shaft (44) anglec of rotation described in control.
3. adapter checkout equipment according to claim 1, it is characterized in that: described end face measurement mechanism comprises linear module (57) and is located at the linear module (56) of described linear module (57) below, the slide block (55) that passes through of described linear module (56) is connected with laser sensor (53), and described linear module (56) is connected with engine; Described linear module (57) is connected with linear module (56) by slide block (58), and described linear module (57) is connected with engine.
4. adapter checkout equipment according to claim 1, is characterized in that: described left side measurement mechanism and described right side measurement mechanism include a seat-box (63) and be installed on the casing (62) on guide pillar (68); Described casing (62) includes laser scanning apparatus and reversing arrangement; Described laser scanning apparatus there is optical axis (74) and the screw axis (71) of laser sensor (75) and be connected to described optical axis (74) and described screw axis (71) between adapter sleeve (77), described adapter sleeve (77) is connected with the guide rod (76) that is fixed on guide rod seat by the guide tang on this adapter sleeve (77); Described guide rod seat is provided with gear (73); Described reversing arrangement has tumbler gear (72), and described tumbler gear (72) is connected with a joggle with described gear (73), and described tumbler gear (72) is connected with engine by gear shaft (79); Described casing (62) is connected with described seat-box (63) by feed screw nut (65), and described screw mandrel (66) is connected with engine; The outer upper and lower of described casing (62) is equipped with optoelectronic induction plate (67), and the upper and lower in described seat-box (63) is equipped with the optoelectronic switch (64) of controlling described engine commutation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210353812.5A CN102840884B (en) | 2012-09-21 | 2012-09-21 | Adapter detection device |
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| CN201210353812.5A CN102840884B (en) | 2012-09-21 | 2012-09-21 | Adapter detection device |
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| CN102840884B true CN102840884B (en) | 2014-10-08 |
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| US9702783B2 (en) * | 2014-08-01 | 2017-07-11 | Rosemount Aerospace Inc. | Air data probe with fluid intrusion sensor |
| CN106271800A (en) * | 2016-08-30 | 2017-01-04 | 昆山宝锦激光拼焊有限公司 | A kind of feeding cart positioner |
| CN110954163B (en) * | 2019-11-25 | 2021-11-30 | 国网山西省电力公司大同供电公司 | Patrol and examine cable temperature and humidity measurement system based on built-in temperature and humidity sensor robot |
| 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 |
| CN114791365B (en) * | 2022-04-19 | 2024-04-12 | 成都岁生科技有限责任公司 | Detection system and detection method based on railway wagon bogie bearing saddle |
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