CN113910132A - Rapid and accurate-positioning train swing bolster clamping device and clamping mode thereof - Google Patents
Rapid and accurate-positioning train swing bolster clamping device and clamping mode thereof Download PDFInfo
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- CN113910132A CN113910132A CN202111278689.0A CN202111278689A CN113910132A CN 113910132 A CN113910132 A CN 113910132A CN 202111278689 A CN202111278689 A CN 202111278689A CN 113910132 A CN113910132 A CN 113910132A
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- 230000007246 mechanism Effects 0.000 claims abstract description 80
- 238000009434 installation Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 description 8
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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Abstract
The invention relates to the technical field of train swing bolster clamping devices, in particular to a quick and accurate positioning train swing bolster clamping device and a clamping mode thereof, which comprises a base, a guide extension mechanism and a bottom lifting mechanism, wherein the guide extension mechanism is fixedly arranged on two sides of the top of the base, and lifting mechanisms are fixedly arranged on two sides of the top of the guide extension mechanism. The operation is simpler and quicker, and the working personnel do not need to consume larger strength to lift the swing bolster.
Description
Technical Field
The invention relates to the technical field of train swing bolster clamping devices, in particular to a quick and accurate positioning train swing bolster clamping device and a clamping mode thereof.
Background
The swing bolster is a part of a bogie, but some passenger car bogies using air springs do not have a swing bolster structure, the swing bolster needs to be fixed by using a clamping device in the production and processing process so as to facilitate subsequent processing procedures, the clamping device is a clamping device and a device for preventing a workpiece from generating displacement or vibration in the processing process, the position of the workpiece is not changed in the clamping process, the clamping force is enough to ensure that the workpiece does not generate displacement or vibration in the processing process, the surface of the workpiece is not crushed or deformed, the operation is convenient, the clamping action is rapid, and the production rate is improved; simple structure, easily manufacturing to reduce the cost of anchor clamps.
In the prior art, the following problems exist:
(1) the existing clamping device can not complete operation quickly and conveniently in the clamping process, generally needs to be placed and adjusted manually by workers, is complex to use, and greatly reduces the use efficiency of the device.
(2) The existing clamping device can not adjust the angle of the swing bolster more accurately in the clamping process, and can not adapt to different machining angles well, so that the device is not convenient to use.
(2) The existing clamping device can not be used for conveniently adjusting the size of the swing bolster adjusting device according to different sizes in the clamping process, the application range is limited, and the using effect of the device is greatly reduced.
Disclosure of Invention
The invention aims to provide a clamping device for a train swing bolster with rapidness and accurate positioning and a clamping mode thereof, so as to solve the problems in the background technology.
The technical scheme of the invention is as follows: a quick and accurate positioning train swing bolster clamping device and a clamping mode thereof comprise a base, a guide extension mechanism and a bottom lifting mechanism, the guide extension mechanisms are fixedly arranged at two sides of the top of the base, the lifting mechanisms are fixedly arranged at two sides of the top of the guide extension mechanism, a turnover mechanism is arranged on one side of the top of the lifting mechanism and comprises two connecting blocks, two electric turnplates which are respectively and fixedly arranged on one side of the two connecting blocks, two mounting blocks which are respectively and fixedly arranged on one side of the two electric turnplates, two positioning rods which are respectively and fixedly arranged on one side of the two mounting blocks and two chutes which are respectively and fixedly arranged on one side of the outer wall of the lifting mechanism, the top of the turnover mechanism is fixedly provided with a clamping mechanism, the bottom lifting mechanism is fixedly arranged on two sides of the top of the guide extension mechanism, and the top of the bottom lifting mechanism is fixedly provided with a buffer mechanism.
Preferably, the guide extension mechanism comprises two mounting frames fixedly mounted on two sides of the top of the base respectively, four guide rails fixedly mounted on two sides of the two mounting frames respectively, a plurality of pulleys mounted on the inner sides of the four guide rails in a matched mode respectively, four first electric push rods fixedly mounted on the inner portions of the two mounting frames respectively, and four extension plates fixedly mounted at the telescopic ends of the four first electric push rods respectively.
Preferably, the lifting mechanism comprises two fixed plates respectively fixedly mounted at the tops of the four extension plates, two first mounting sleeves respectively fixedly mounted at the tops of the two fixed plates, four first electric lifting loop bars respectively fixedly mounted inside the two first mounting sleeves, two lifting plates respectively fixedly mounted at the telescopic ends of the two first electric lifting loop bars, two mounting grooves respectively formed in one side of the two lifting plates, two electric rotating shafts respectively mounted on the inner sides of the two mounting grooves in a matched manner, and two supporting blocks respectively fixedly mounted outside the two electric rotating shafts.
Preferably, the turnover mechanism further comprises a plurality of movable blocks fixedly mounted on one side of the two sliding grooves, a plurality of movable hooks respectively mounted on the inner sides of the movable blocks in a matched manner, and two graduated scales fixedly mounted on one side of the movable hooks respectively.
Preferably, the clamping mechanism comprises two second electric push rods respectively fixedly mounted on one side of the two mounting blocks, two second mounting sleeves respectively fixedly mounted at telescopic ends of the two second electric push rods, a plurality of first fixing blocks respectively fixedly mounted on two inner sides of the two second mounting sleeves, four clamping plates respectively movably mounted on the inner sides of the two second mounting sleeves and four anti-slip pads respectively fixedly mounted on inner walls of the four clamping plates, and each telescopic spring is connected between the first fixing block and the clamping plate.
Preferably, the bottom lifting mechanism comprises two connecting plates fixedly mounted on two sides of the top of the two mounting frames respectively, two screw rod sliding tables fixedly mounted on the tops of the two connecting plates respectively, four second electric lifting loop bars fixedly mounted on the tops of the sliding blocks of the two screw rod sliding tables respectively, and two bearing plates fixedly mounted at the telescopic ends of the four second electric lifting loop bars respectively.
Preferably, the buffer mechanism comprises two telescopic sleeves fixedly mounted on the inner sides of the two bearing plates respectively, a plurality of second fixing blocks fixedly mounted on the inner sides of the two telescopic sleeves respectively and two cushion pads fixedly mounted at the tops of the two telescopic sleeves respectively, and a damping spring is connected between each second fixing block and each cushion pad.
Preferably, the clamping manner includes the following steps:
the first step, open first electric putter and make first electric putter promote the extension plate outwards to move, make extension plate both sides drive the pulley and roll in the guide rail is inside, adjust the length of device according to the train truck bloster of different sizes.
And step two, the screw rod sliding table is opened to drive the sliding block of the screw rod sliding table to drive the second electric lifting sleeve rod and the bearing plate to move to a proper position, when clamping is needed, the swing bolster is placed at the tops of the two bearing plates, and the second electric lifting sleeve rod is opened to drive the second electric lifting sleeve rod to drive the bearing plate to move upwards to a proper position.
And thirdly, opening a second electric push rod to drive the second installation to push inwards, enabling the second installation sleeve to contact with the two ends of the swing bolster, enabling the two sides of the swing bolster to be inconsistent with the two sides of the clamping plate when the swing bolster is pushed, so that the clamping plate stretches the telescopic spring, and meanwhile, the dust of the telescopic spring generates resilience force to enable the clamping plate to contract inwards, so that the two sides of the swing bolster are fixed.
The fourth step, when the angle of truck bloster is adjusted to needs, put aside the bearing board, open electric turntable and make electric turntable drive fixture rotate to it rotates to drive the truck bloster, and the electric turntable is rotatory simultaneously drives the locating lever of installation piece one side and removes in the spout inboard, observes electric turntable's rotation angle through the scale, reaches more accurate regulation effect.
The invention provides a fast and accurate positioning train swing bolster clamping device and a clamping mode thereof through improvement, compared with the prior art, the invention has the following improvement and advantages:
firstly, the invention opens the screw rod sliding table to enable the sliding block of the screw rod sliding table to drive the second electric lifting sleeve rod and the bearing plate to move to proper positions by arranging the bottom lifting mechanism and the buffer mechanism, when clamping is needed, the swing bolster is placed at the top of the two bearing plates, the second electric lifting sleeve rod is opened to drive the bearing plate to move upwards to proper positions, the swing bolster is clamped and fixed by the clamping mechanisms at two sides after the upward movement is completed, so that the swing bolster is clamped and fixed at three sides, the operation is simpler and faster, a worker does not need to consume large strength to lift the swing bolster, time and labor are saved, the use efficiency of the device is greatly improved, the buffer cushion can be pressed down when the swing bolster is pressed, so that the buffer spring is driven to contract back and forth, the buffer effect on the swing bolster is achieved, and the swing bolster is protected better, prevent the collision from causing damage and influencing subsequent use.
Secondly, according to the invention, by arranging the turnover mechanism, when the angle of the swing bolster needs to be adjusted, the supporting plate is moved away, the electric turntable is opened to drive the clamping mechanism to rotate, so that the swing bolster is driven to rotate, the electric turntable drives the positioning rod on one side of the mounting block to move in the inner side of the chute while rotating, the rotation angle of the electric turntable is observed through the scale, a more accurate adjustment effect is achieved, the turnover adjustment angle of the swing bolster can be observed more conveniently, so that the error can be reduced as much as possible when the swing bolster is machined, the machining is more accurate, and the use effect of the device is greatly improved.
Thirdly, the guide extending mechanism is arranged, the first electric push rod is opened to push the extension plate to move outwards, the pulleys are driven by the two sides of the extension plate to roll in the guide rails, the length of the device is adjusted according to train swing pillows of different sizes, the size of the device can be adjusted more conveniently, the device is more multifunctional in use and can adapt to different use conditions, meanwhile, the guide rails and the pulleys are more stable in adjustment, and the device is more convenient to use.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the present invention;
FIG. 3 is a schematic view of the structure of the guiding extension mechanism of the present invention;
FIG. 4 is a schematic view of a buffering mechanism according to the present invention;
FIG. 5 is a schematic view of the lifting mechanism and clamping mechanism of the present invention;
fig. 6 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
Description of reference numerals: 1. a base; 2. a guide extension mechanism; 21. a mounting frame; 22. a guide rail; 23. a pulley; 24. a first electric push rod; 25. an extension plate; 3. a lifting mechanism; 31. a fixing plate; 32. a first mounting sleeve; 33. a first electric lifting loop bar; 34. a lifting plate; 35. mounting grooves; 36. an electric rotating shaft; 37. a support block; 4. a turnover mechanism; 41. connecting blocks; 42. an electric turntable; 43. mounting blocks; 44. positioning a rod; 45. a chute; 46. a movable block; 47. a movable hook; 48. a graduated scale; 5. a clamping mechanism; 51. a second electric push rod; 52. a second mounting sleeve; 53. a first fixed block; 54. a tension spring; 55. a splint; 56. a non-slip mat; 6. a bottom lifting mechanism; 61. a connecting plate; 62. a screw rod sliding table; 63. a second electric lifting loop bar; 64. a support plate; 7. a buffer mechanism; 71. a telescopic sleeve; 72. a second fixed block; 73. a damping spring; 74. a cushion pad.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a quick and accurate positioning train swing bolster clamping device and a clamping mode thereof through improvement, and the technical scheme of the invention is as follows:
the first embodiment is as follows:
as shown in figures 1-6, a quick and accurate train truck bloster clamping device in location and clamping mode thereof includes base 1, its characterized in that: still include direction extension mechanism 2 and bottom lifting mechanism 6, 2 fixed mounting in the 1 top both sides of base are extended in the direction, 2 top both sides fixed mounting of direction extension mechanism have hoist mechanism 3, hoist mechanism 3 top one side is provided with tilting mechanism 4, tilting mechanism 4 includes two connecting blocks 41, two respectively fixed mounting are at the electric turntable 42 of two connecting blocks 41 one sides, two respectively fixed mounting are at the installation piece 43 of two electric turntable 42 one sides, two respectively fixed mounting are at the locating lever 44 of two installation piece 43 one sides and two respectively fixed mounting are at the spout 45 of 3 outer wall one sides of hoist mechanism, 4 top fixed mounting of tilting mechanism has fixture 5, 6 fixed mounting in the direction of bottom lifting mechanism are extended 2 top both sides of mechanism, 6 top fixed mounting of bottom lifting mechanism has buffer 7.
The above-described specific embodiment: when the angle of bolster is adjusted to needs, put aside supporting plate 64, open electric turntable 42 and make electric turntable 42 drive fixture 5 and rotate, thereby it rotates to drive the bolster, electric turntable 42 drives locating lever 44 of installation piece 43 one side when rotatory and removes at spout 45 inboards, observe electric turntable 42's rotation angle through scale 48, reach more accurate regulation effect, can be convenient for more observe the upset angle of adjustment of bolster, so that make the error that reduces that can try hard to add man-hour the bolster, process more accuracy, the result of use of device has been promoted greatly.
Specifically, direction extension mechanism 2 includes two mounting brackets 21 of fixed mounting in base 1 top both sides respectively, four guide rail 22 of fixed mounting in the inside both sides of two mounting brackets 21 respectively, a plurality of cooperation are installed at the inboard pulley 23 of four guide rail 22 respectively, four respectively fixed mounting are at the inside first electric putter 24 of two mounting brackets 21 and four respectively the extension plate 25 of fixed mounting in the flexible end of four first electric putter 24, through being provided with mounting bracket 21, guide rail 22, pulley 23, first electric putter 24 and extension plate 25, can be more convenient adjust the size of device itself, make the use of device more multi-functional, can adapt to different in service behavior, guide rail 22 and pulley 23's setting can more have stability when adjusting simultaneously, make the use of device more convenient.
Specifically, the lifting mechanism 3 comprises two fixing plates 31 respectively fixedly mounted on the tops of the four extension plates 25, two first mounting sleeves 32 respectively fixedly mounted on the tops of the two fixing plates 31, four first electric lifting rods 33 respectively fixedly mounted inside the two first mounting sleeves 32, two lifting plates 34 respectively fixedly mounted on the telescopic ends of the two first electric lifting rods 33, two mounting grooves 35 respectively formed on one sides of the two lifting plates 34, two electric rotating shafts 36 respectively mounted inside the two mounting grooves 35 in a matching manner, and two supporting blocks 37 respectively fixedly mounted outside the two electric rotating shafts 36, and the height of the clamping mechanism 5 can be adjusted more conveniently by arranging the fixing plates 31, the first mounting sleeves 32, the first electric lifting rods 33, the lifting plates 34, the mounting grooves 35, the electric rotating shafts 36 and the supporting blocks 37, so as to be convenient and fast to use by matching with various different processing modes.
Specifically, tilting mechanism 4 still includes a plurality of respectively fixed mounting at the movable block 46 of two spout 45 one sides, a plurality of cooperation respectively install at the inboard movable hook 47 of a plurality of movable blocks 46 and two respectively fixed mounting at the scale 48 of a plurality of movable hooks 47 one side, through being provided with movable block 46, movable hook 47 and scale 48, can be more convenient install the change to scale 48, prevent that scale 48 from using for a long time and leading to the surface to produce wearing and tearing, influence subsequent observation.
Specifically, fixture 5 includes two second electric putter 51 of fixed mounting in two installation pieces 43 one sides respectively, two second installation cover 52 of fixed mounting in two second electric putter 51's flexible end respectively, a plurality of first fixed block 53 of fixed mounting in two second installation cover 52 inside both sides respectively, four respectively movable mounting at the inboard splint 55 of two second installation cover 52 and four respectively fixed mounting at the slipmat 56 of four splint 55 inner walls, all be connected with a expanding spring 54 between every first fixed block 53 and the splint 55, through being provided with second electric putter 51, second installation cover 52, first fixed block 53, expanding spring 54, splint 55 and slipmat 56, can be to the fixed more firm of bolster, carry out the centre gripping to the bolster from trilateral, stability is stronger, the result of use is better.
Specifically, bottom lifting mechanism 6 includes two connecting plates 61 of fixed mounting in two mounting bracket 21 top both sides respectively, two lead screw slip tables 62 of fixed mounting at two connecting plate 61 tops respectively, four second electric lift loop bars 63 and two bearing board 64 of fixed mounting in the flexible end of four second electric lift loop bars 63 respectively of fixed mounting at the sliding block top of two lead screw slip tables 62 respectively, through being provided with connecting plate 61, lead screw slip table 62, second electric lift loop bar 63 and bearing board 64, make the operation simple more quick, the staff need not to consume great strength and lifts up the bolster, more labour saving and time saving, the availability factor of device has been promoted greatly.
Specifically, buffer gear 7 includes two respectively fixed mounting at the inboard telescopic sleeve 71 of two bearing board 64, a plurality of respectively fixed mounting at the inboard second fixed block 72 of two telescopic sleeve 71 and two respectively fixed mounting at the blotter 74 at two telescopic sleeve 71 tops, all be connected with a damping spring 73 between every second fixed block 72 and the blotter 74, through being provided with telescopic sleeve 71, second fixed block 72, damping spring 73 and blotter 74, play buffering absorbing effect to the bolster, the better protects the bolster, prevent to collide with and lead to damaging, influence subsequent use.
Specifically, the clamping mode comprises the following steps:
in the first step, the first electric push rod 24 is opened to enable the first electric push rod 24 to push the extension plate 25 to move outwards, so that the two sides of the extension plate 25 drive the pulleys 23 to roll in the guide rails 22, and the length of the device is adjusted according to train swing pillows with different sizes.
And secondly, opening the screw rod sliding table 62 to enable the sliding block of the screw rod sliding table 62 to drive the second electric lifting sleeve rod 63 and the bearing plate 64 to move to proper positions, placing the swing bolster on the tops of the two bearing plates 64 when clamping is needed, and opening the second electric lifting sleeve rod 63 to enable the second electric lifting sleeve rod 63 to drive the bearing plate 64 to move upwards to proper positions.
And thirdly, opening a second electric push rod 51 to drive the second installation 52 to push inwards, enabling the second installation sleeve 52 to contact with the two ends of the swing bolster, enabling the two sides of the swing bolster to be propped against the two sides of a clamping plate 55 when the swing bolster is pushed, so that the clamping plate 55 stretches a telescopic spring 54, and simultaneously, the telescopic spring 54 generates a dust resilience force to enable the clamping plate 55 to contract inwards, so that the two sides of the swing bolster are fixed.
Fourthly, when the angle of the swing bolster needs to be adjusted, the supporting plate 64 is moved away, the electric turntable 42 is opened to enable the electric turntable 42 to drive the clamping mechanism 5 to rotate, the swing bolster is driven to rotate, the electric turntable 42 drives the positioning rod 44 on one side of the installation block 43 to move on the inner side of the sliding groove 45 while rotating, the rotation angle of the electric turntable 42 is observed through the graduated scale 48, and a more accurate adjusting effect is achieved.
The working principle is as follows: firstly, an external power supply is connected, the first electric push rod 24 is opened to enable the first electric push rod 24 to push the extension plate 25 to move outwards, the two sides of the extension plate 25 drive the pulleys 23 to roll in the guide rail 22, the length of the device is adjusted according to train swing sleepers with different sizes, the screw rod sliding table 62 is opened to enable the sliding block of the screw rod sliding table 62 to drive the second electric lifting sleeve rod 63 and the bearing plate 64 to move to proper positions, when clamping is needed, the swing bolster is placed on the top of the two bearing plates 64, the second electric lifting sleeve rod 63 is opened to enable the second electric lifting sleeve rod 63 to drive the bearing plate 64 to move upwards to proper positions, then the second electric push rod 51 is opened to enable the second electric push rod 51 to drive the second installation 52 to push inwards, the second installation sleeve 52 is in contact with the two ends of the swing bolster, the two sides of the swing bolster are in contact with the two sides of the clamping plate 55 during pushing, and the clamping plate 55 stretches the telescopic spring 54, rebound force is given birth to simultaneously expanding spring 54 dust, thereby make splint 55 inwards shrink, thereby fix the swing bolster both sides, at last when the angle of swing bolster is adjusted to needs, put aside supporting plate 64, open electric turntable 42 and make electric turntable 42 drive fixture 5 and rotate, thereby it rotates to drive the swing bolster, electric turntable 42 drives the locating lever 44 of installation piece 43 one side when rotatory and removes 45 inboards in the spout, observe electric turntable 42's rotation angle through scale 48, reach more accurate regulation effect, wherein first electric putter 24's model is: XYDA 24-800, the model of the first electric lifting loop bar 33 is: YS-NZ100-12A, the model of electric turntable 42 is: DG60-5, the model of the second electric push rod 51 is: XYDHA24-800, the model of lead screw slip table 62 is: the model of the second electric lifting loop bar 63 of the PKH40 is as follows: YS-NZ 100-12A.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a quick and accurate train truck bloster clamping device in location, includes base (1), its characterized in that: the lifting mechanism is characterized by further comprising a guide extension mechanism (2) and a bottom lifting mechanism (6), wherein the guide extension mechanism (2) is fixedly arranged on two sides of the top of the base (1), the lifting mechanism (3) is fixedly arranged on two sides of the top of the guide extension mechanism (2), a turnover mechanism (4) is arranged on one side of the top of the lifting mechanism (3), the turnover mechanism (4) comprises two connecting blocks (41), two electric turntables (42) fixedly arranged on one side of the two connecting blocks (41) respectively, two mounting blocks (43) fixedly arranged on one side of the two electric turntables (42) respectively, two positioning rods (44) fixedly arranged on one side of the two mounting blocks (43) respectively and two sliding chutes (45) fixedly arranged on one side of the outer wall of the lifting mechanism (3) respectively, a clamping mechanism (5) is fixedly arranged on the top of the turnover mechanism (4), and the bottom lifting mechanism (6) is fixedly arranged on two sides of the top of the guide extension mechanism (2), and a buffer mechanism (7) is fixedly arranged at the top of the bottom lifting mechanism (6).
2. The clamping device for the train swing bolster with the rapidness and the accurate positioning according to claim 1 is characterized in that: the guide extension mechanism (2) comprises two mounting frames (21) which are fixedly mounted on two sides of the top of the base (1) respectively, four guide rails (22) which are fixedly mounted on two sides of the inside of the two mounting frames (21) respectively, a plurality of pulleys (23) which are mounted on the inner sides of the four guide rails (22) in a matched mode respectively, four first electric push rods (24) which are fixedly mounted on the inside of the two mounting frames (21) respectively and four extension plates (25) which are fixedly mounted on the telescopic ends of the four first electric push rods (24) respectively.
3. The clamping device for the train swing bolster with the rapidness and the accurate positioning function according to claim 2 is characterized in that: the lifting mechanism (3) comprises two fixing plates (31) fixedly mounted at the tops of the four extension plates (25) respectively, two first mounting sleeves (32) fixedly mounted at the tops of the two fixing plates (31) respectively, four first electric lifting sleeve rods (33) fixedly mounted inside the two first mounting sleeves (32) respectively, two lifting plates (34) fixedly mounted at the telescopic ends of the two first electric lifting sleeve rods (33) respectively, two mounting grooves (35) formed in one side of the two lifting plates (34) respectively, two electric rotating shafts (36) mounted on the inner sides of the two mounting grooves (35) in a matched mode respectively and two supporting blocks (37) fixedly mounted outside the two electric rotating shafts (36) respectively.
4. The clamping device for the train swing bolster with the rapidness and the accurate positioning according to claim 1 is characterized in that: tilting mechanism (4) still include a plurality of respectively fixed mounting at movable block (46) of two spout (45) one side, a plurality of cooperation respectively install at the inboard activity hook (47) of a plurality of movable blocks (46) and two respectively fixed mounting at scale (48) of a plurality of activity hook (47) one side.
5. The clamping device for the train swing bolster with the rapidness and the accurate positioning according to claim 1 is characterized in that: the clamping mechanism (5) comprises two second electric push rods (51) fixedly mounted on one side of the two mounting blocks (43) respectively, two second mounting sleeves (52) fixedly mounted at telescopic ends of the two second electric push rods (51) respectively, a plurality of first fixing blocks (53) fixedly mounted on two inner sides of the two second mounting sleeves (52) respectively, four clamping plates (55) movably mounted on the inner sides of the two second mounting sleeves (52) respectively and four anti-slip pads (56) fixedly mounted on the inner walls of the four clamping plates (55) respectively, and each telescopic spring (54) is connected between each first fixing block (53) and each clamping plate (55).
6. The clamping device for the train swing bolster with the rapidness and the accurate positioning function according to claim 2 is characterized in that: bottom lifting mechanism (6) include two respectively fixed mounting at connecting plate (61) of two mounting bracket (21) top both sides, two respectively fixed mounting at lead screw slip table (62) at two connecting plate (61) tops, four respectively fixed mounting at second electric lift loop bar (63) at the sliding block top of two lead screw slip tables (62) and two respectively fixed mounting at bearing board (64) of the flexible end of four second electric lift loop bars (63).
7. The clamping device for the train swing bolster with the rapidness and the accurate positioning according to claim 1 is characterized in that: buffer gear (7) include two respectively fixed mounting at two telescopic sleeves (71) of bearing board (64) inboard, a plurality of respectively fixed mounting at two telescopic sleeves (71) inboard second fixed block (72) and two respectively fixed mounting at two cushions (74) of telescopic sleeve (71) top, every all be connected with a damping spring (73) between second fixed block (72) and cushions (74).
8. The clamping mode of a fast and accurate-positioning train swing bolster clamping device comprises the train swing bolster clamping device according to any one of claims 1 to 7, and is characterized in that: the clamping mode comprises the following steps:
the method comprises the following steps that firstly, a first electric push rod (24) is opened to enable the first electric push rod (24) to push an extension plate (25) to move outwards, two sides of the extension plate (25) drive pulleys (23) to roll in a guide rail (22), and the length of the device is adjusted according to train swing sleepers with different sizes;
secondly, opening the screw rod sliding table (62) to enable a sliding block of the screw rod sliding table (62) to drive the second electric lifting sleeve rod (63) and the bearing plate (64) to move to proper positions, placing the swing bolster on the tops of the two bearing plates (64) when clamping is needed, and opening the second electric lifting sleeve rod (63) to enable the second electric lifting sleeve rod (63) to drive the bearing plate (64) to move upwards to proper positions;
thirdly, opening a second electric push rod (51) to enable the second electric push rod (51) to drive a second installation sleeve (52) to push inwards, enabling the second installation sleeve (52) to be in contact with two ends of the swing bolster, enabling two sides of the swing bolster to be abutted against two sides of a clamping plate (55) during pushing, enabling the clamping plate (55) to stretch a telescopic spring (54), enabling dust of the telescopic spring (54) to generate resilience force, enabling the clamping plate (55) to contract inwards, and fixing two sides of the swing bolster;
the fourth step, when the angle of bolster is adjusted to needs, with supporting plate (64) putd aside, open electric turntable (42) and make electric turntable (42) drive fixture (5) and rotate to it rotates to drive the bolster, electric turntable (42) drive locating lever (44) of installation piece (43) one side when rotatory move in spout (45) inboard, observe the rotation angle of electric turntable (42) through scale (48), reach more accurate regulation effect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111278689.0A CN113910132A (en) | 2021-10-31 | 2021-10-31 | Rapid and accurate-positioning train swing bolster clamping device and clamping mode thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111278689.0A CN113910132A (en) | 2021-10-31 | 2021-10-31 | Rapid and accurate-positioning train swing bolster clamping device and clamping mode thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106227A (en) * | 2022-07-27 | 2022-09-27 | 重庆渝湘智成汽车配件有限公司 | Series-parallel mechanism for coating automobile bumper |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206568037U (en) * | 2017-02-24 | 2017-10-20 | 台州市绿安检测技术有限公司 | Mercury vapourmeter and its propclip |
| CN110142729A (en) * | 2019-06-17 | 2019-08-20 | 安徽颍上县天成印业包装有限公司 | Turnover mechanism is used in a kind of processing of mattress |
| CN210756120U (en) * | 2020-05-13 | 2020-06-16 | 湖南拓浦智能科技有限公司 | Turnover leveling welding tool |
| CN212552779U (en) * | 2020-06-18 | 2021-02-19 | 江苏润度生物科技有限公司 | Positioning hole and clamping integrated clamp |
| CN213259335U (en) * | 2020-09-28 | 2021-05-25 | 安徽中鑫精密铸造科技有限公司 | Workpiece overturning platform |
| CN213617202U (en) * | 2020-09-28 | 2021-07-06 | 赣州市南康区福林木业有限公司 | Panel chamfering device for wooden furniture production |
| CN113084404A (en) * | 2021-04-13 | 2021-07-09 | 珠海格力智能装备有限公司 | Clamp and robot with same |
| CN113244035A (en) * | 2021-05-08 | 2021-08-13 | 郝涛 | Adjustable orthopedic splint installation and fastening instrument |
| CN214514687U (en) * | 2021-03-22 | 2021-10-29 | 中国人民解放军空军军医大学 | Test tube heating device is learned to western medicine |
-
2021
- 2021-10-31 CN CN202111278689.0A patent/CN113910132A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206568037U (en) * | 2017-02-24 | 2017-10-20 | 台州市绿安检测技术有限公司 | Mercury vapourmeter and its propclip |
| CN110142729A (en) * | 2019-06-17 | 2019-08-20 | 安徽颍上县天成印业包装有限公司 | Turnover mechanism is used in a kind of processing of mattress |
| CN210756120U (en) * | 2020-05-13 | 2020-06-16 | 湖南拓浦智能科技有限公司 | Turnover leveling welding tool |
| CN212552779U (en) * | 2020-06-18 | 2021-02-19 | 江苏润度生物科技有限公司 | Positioning hole and clamping integrated clamp |
| CN213259335U (en) * | 2020-09-28 | 2021-05-25 | 安徽中鑫精密铸造科技有限公司 | Workpiece overturning platform |
| CN213617202U (en) * | 2020-09-28 | 2021-07-06 | 赣州市南康区福林木业有限公司 | Panel chamfering device for wooden furniture production |
| CN214514687U (en) * | 2021-03-22 | 2021-10-29 | 中国人民解放军空军军医大学 | Test tube heating device is learned to western medicine |
| CN113084404A (en) * | 2021-04-13 | 2021-07-09 | 珠海格力智能装备有限公司 | Clamp and robot with same |
| CN113244035A (en) * | 2021-05-08 | 2021-08-13 | 郝涛 | Adjustable orthopedic splint installation and fastening instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106227A (en) * | 2022-07-27 | 2022-09-27 | 重庆渝湘智成汽车配件有限公司 | Series-parallel mechanism for coating automobile bumper |
| CN115106227B (en) * | 2022-07-27 | 2024-04-23 | 重庆渝湘智成汽车配件有限公司 | Series-parallel mechanism for coating automobile bumper |
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Application publication date: 20220111 |