CN208699702U

CN208699702U - A kind of synchronous belt swing mechanism of piler

Info

Publication number: CN208699702U
Application number: CN201821076462.1U
Authority: CN
Inventors: 周涛; 邢云龙
Original assignee: Jiangsu Eurostandard Intelligent Storage Technology Co Ltd
Current assignee: Jiangsu Eurostandard Intelligent Storage Technology Co Ltd
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2019-04-05
Anticipated expiration: 2028-07-06

Abstract

The utility model discloses a kind of synchronous belt swing mechanisms of piler, including positioning shaped steel frame and lateral fixed plate, lateral fixed plate is located inside positioning shaped steel frame, lateral fixed plate is connect with positioning shaped steel frame screw, utilize the rotation of rotary electric machine linkage driven rotation gear and transmission gear, the transmission for synchronous belt between the two is carried out to control, rolls set follows transmission, realize the transmission of the swing mechanism, the adjusting for carrying out the shaft for driven rotation gear centre position by adjusting nut simultaneously, for adjusting the tension of synchronous belt.

Description

A kind of synchronous belt swing mechanism of piler

Technical field

The utility model relates to engineering mechanical device technical field, the synchronous belt swing mechanism of specially a kind of piler.

Background technique

Core logistics equipment of the piler as automatic stereowarehouse, is not only most widely used object in tiered warehouse facility Expect most important equipment in haulage equipment and logistic storage system.Revolving platform in engineering machinery is generally by being connected to bottom Rotation is realized in gear engagement between pivoting support and swing mechanism on plate, and previous pivoting support and swing mechanism are usually It is connected on revolving platform simultaneously, center is not away from being adjustable, once machining accuracy is inadequate, the engagement that just will affect gear is special Property, to influence the stationarity of revolving platform rotation；Although other pivoting support and swing mechanism are to be connected to two not With fixing seat _ on, but one end of their the universal use of fixed form is fixed, and there is tilting moment in when installation, It is unfavorable for the engagement of the gear of swing mechanism and pivoting support.And swing mechanism movement in should it is necessary to initial torque guarantor Card revolution smoothly movement can absorb displacement and issue signal stopping power input when encountering barrier in turning course again, Common buffer gear be it is unidirectional, be not easy meet revolution the anticollision of class mechanism buffering requirement.

Utility model content

The purpose of this utility model is to provide a kind of synchronous belt swing mechanisms of piler, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of synchronous belt swing mechanism of piler, Including positioning shaped steel frame and lateral fixed plate, the transverse direction fixed plate is located inside positioning shaped steel frame, the transverse direction fixed plate with Positioning shaped steel frame screw connection: rotary electric machine, the rotary electric machine are provided at end face center position on the positioning shaped steel frame With positioning shaped steel frame be fixedly connected, bottom end is provided with connection free bearing under the rotary electric machine, on the connection free bearing top surface with calmly Bit-type steelframe inner top surface center is hinged, and the connection free bearing inner hub location is rotatably connected to active rotating wheel, described Active rotating wheel is connect with rotary electric machine shaft, and active rotating wheel outer end axial restraint has the first drive rod, and described first The second drive rod is provided on drive rod at top dead center position, second drive rod is connect with the first drive rod shaft, institute It states lateral fixed plate interior side end and is provided with driven rotation gear, be provided with and turn at driven rotation gear centre position Axis, the driven rotation gear are rotatablely connected by shaft and lateral fixed plate, under second drive rod bottom position with turn Axis outer end face is welded and fixed, and another side is provided with transmission gear, the transmission gear and transverse direction inside the transverse direction fixed plate The connection of fixed plate shaft passes through between the driven rotation gear and transmission gear and transmits band connection, in the transverse direction fixed plate Heart position bottom surface is provided with pulley, and the conveyer belt between the pulley and driven rotation gear and transmission gear is slidably connected, The pulley bottom surface is welded with rolls set, and sliding rail, sliding rail outer end face side set are socketed with inside the rolls set It is connected to damping sliding sleeve, the damping sliding sleeve outer end face is welded and fixed with rolls set, sliding rail two sides top and positioning shaped steel frame The connection of inner wall screw, the rolls set bottom surface are welded with damping device, outside the damping device and rolls set joint End face is welded with balancing pole, and the balancing pole is connected to positioning shaped steel frame outer end, and two side position of balancing pole is provided with Idler wheel, the upper top surface in damping device inside are fixed with top plate, and bottom surface is bonded with rubber bodies inside the damping device, described It is in symmetrical structure at left and right sides of rubber bodies, rubber bodies upper surface center position is fixedly connected with balancing stand, the balance Top surface is provided with recovery buffer on frame, and the recovery buffer upper surface is welded and fixed with top plate.

Preferably, lateral fixed plate side outer top is provided with fixing bolt, and the transverse direction fixed plate passes through fixation Bolt is connect with positioning shaped steel frame screw.

Preferably, the shaft outer end of the lateral fixed plate inner hub location is provided with adjusting nut, the adjusting spiral shell Mother is connected to positioning shaped steel frame outer surface, and the adjusting nut and lateral fixed plate are in same axis.

Preferably, the top plate bottom surface of two side position is fixedly connected with damping spring, bottom end under the damping spring It is provided with shock-absorption air bag, the shock-absorption air bag is welded and fixed with damping spring.

Preferably, hydraulic damper, the hydraulic damper and damping are provided at shock-absorption air bag bottom surface position Air bag is fixedly connected, and the hydraulic damper lower end is fixedly connected with equilibristat.

Preferably, the equilibristat is connect with rubber body space, and the hydraulic damper outer end face and balancing stand welding are solid It is fixed.

Preferably, the idler wheel is slidably connected with balancing pole, and the idler wheel shares two groups, and two groups of idler wheels are positioned at flat Weighing apparatus bar two sides, and the idler wheel is fixed with positioning shaped steel frame outer surface screw.

Compared with prior art, the utility model has the beneficial effects that

1. being carried out using the rotation of rotary electric machine linkage driven rotation gear and transmission gear for synchronization between the two The transmission of band controls, and rolls set follows transmission, realizes the transmission of the swing mechanism, while carrying out for driven by adjusting nut The adjusting of the shaft of rotate gear center, for adjusting the tension of synchronous belt；

2. utilizing the resistance that the rolls set sliding on the slide rail of synchronous belt basal sliding connection and rolls set outer end are fixed The cooperation of Buddhist nun's sliding sleeve, realization device is uniform and stable in sliding, and the balancing pole by being laterally arranged is between two side wheels Under sliding, guarantee the stability of equilibrium of swing mechanism；

3. reaching and device being hit using the cooperation of damping spring and shock-absorption air bag inside damping device Damping is carried out when journey, while restoring being fixedly connected for buffer and balancing stand, answering after the damping that guarantees to stretch inside damping device It is former.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the planar structure schematic diagram of the utility model damping device；

Fig. 3 is that the utility model restores buffer structure schematic diagram.

In figure: positioning shaped steel frame 1, lateral fixed plate 2, rotary electric machine 3, active rotating wheel 4, connection free bearing 5, fixing bolt 6, transmission gear 7, the first drive rod 8, the second drive rod 9, driven rotation gear 10, adjusting nut 11, shaft 12, sliding rail 13, Damp sliding sleeve 14, rolls set 15, damping device 16, pulley 17, idler wheel 18, balancing pole 19, top plate 20, damping spring 21, damping Air bag 22, restores buffer 24, balancing stand 25, hydraulic damper 26, equilibristat 27, salient point 28 at rubber bodies 23.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of synchronous belt swing mechanism of piler, packet Positioning shaped steel frame 1 and lateral fixed plate 2 are included, lateral fixed plate 2 is located inside positioning shaped steel frame 1, lateral fixed plate 2 and location type The connection of 1 screw of steelframe: rotary electric machine 3, rotary electric machine 3 and positioning fashioned iron are provided on positioning shaped steel frame 1 at end face center position Frame 1 is fixedly connected, and the lower bottom end of rotary electric machine 3 is provided with connection free bearing 5, connects top surface and positioning 1 inner top surface of shaped steel frame on free bearing 5 Center is hinged, and connection 5 inner hub location of free bearing is rotatably connected to active rotating wheel 4, active rotating wheel 4 and rotary electric machine The connection of 3 shafts, 4 outer end axial restraint of active rotating wheel have the first drive rod 8, set at top dead center position on the first drive rod 8 It is equipped with the second drive rod 9, the second drive rod 9 is connect with 8 shaft of the first drive rod, and lateral 2 interior side end of fixed plate is provided with Driven rotation gear 10,10 center position of driven rotation gear are provided with shaft 12, and driven rotation gear 10 passes through shaft 12 It is rotatablely connected with lateral fixed plate 2, the lower bottom position of the second drive rod 9 is welded and fixed with 12 outer end face of shaft, lateral fixed plate 2 Internal another side is provided with transmission gear 7, and transmission gear 7 is connect with lateral 2 shaft of fixed plate, driven rotation gear 10 and By transmission band connection between transmission gear 7, lateral 2 center bottom surface of fixed plate is provided with pulley 17, pulley 17 with from Conveyer belt between turn moving gear 10 and transmission gear 7 is slidably connected, and 17 bottom surface of pulley is welded with rolls set 15, rolling Sliding rail 13 is socketed with inside dynamic set 15,13 outer end face side of sliding rail is socketed with damping sliding sleeve 14, damping 14 outer end face of sliding sleeve and rolling Dynamic set 15 is welded and fixed, and 13 two sides top of sliding rail is connect with positioning 1 inner wall screw of shaped steel frame, and 15 bottom surface of rolls set is welded and fixed There is damping device 16, damping device 16 and 15 joint outer end face of rolls set are welded with balancing pole 19, and balancing pole 19 is connected to To positioning 1 outer end of shaped steel frame, 19 liang of side positions of balancing pole are provided with idler wheel 18, and upper top surface is fixed with top plate inside damping device 16 20,16 inside bottom surface of damping device is bonded with rubber bodies 23, is in symmetrical structure at left and right sides of rubber bodies 23, in rubber bodies 23 Balancing stand 25 is fixedly connected at centre of surface position, top surface, which is provided with, on balancing stand 25 restores buffer 24, restores buffer 24 upper surfaces are welded and fixed with top plate 20.

Lateral 2 side outer top of fixed plate is provided with fixing bolt 6, and lateral fixed plate 2 passes through fixing bolt 6 and positioning The connection of 1 screw of shaped steel frame；

12 outer end of shaft of lateral 2 inner hub location of fixed plate is provided with adjusting nut 11, and adjusting nut 11 is connected to 1 outer surface of shaped steel frame is positioned, adjusting nut 11 and lateral fixed plate 2 are in same axis；

20 bottom surface of top plate of two side positions is fixedly connected with damping spring 21, and the lower bottom end of damping spring 21 is provided with damping Air bag 22, shock-absorption air bag 22 are welded and fixed with damping spring 21；

Hydraulic damper 26 is provided at 22 bottom surface position of shock-absorption air bag, hydraulic damper 26 and shock-absorption air bag 22 are fixed Connection, 26 lower end of hydraulic damper is fixedly connected with equilibristat 27.

Equilibristat 27 is connect with 23 gap of rubber bodies, and 26 outer end face of hydraulic damper is welded and fixed with balancing stand 25.

Idler wheel 18 is slidably connected with balancing pole 19, and idler wheel 18 shares two groups, and two groups of idler wheels 18 are located at 19 two sides of balancing pole, And idler wheel 18 is fixed with positioning 1 outer surface screw of shaped steel frame.

Working principle: when practical operation, by opening rotary electric machine 3, make the rotation linkage active rotating wheel 4 of rotary electric machine 3 Rotation, the first drive rod 8 that the rotation linkage of active rotating wheel 4 is firmly connected with it are rotated, the first drive rod 8 and second The rotation connection of drive rod 9 rotates the second drive rod 9 under the rotation of the first drive rod 8, and linkage shaft 12 carries out Rotation, shaft 12 drive driven rotation gear 10 to be rotated, run swing mechanism by synchronous belt, adjust adjusting nut 11 The adjusting for carrying out the shaft 12 for 10 center of driven rotation gear, for adjusting the tension of synchronous belt, toothed belt transmission In the process, the rolls set 15 that bottom end is slidably connected is slided on sliding rail 13, while being damped sliding sleeve 14 and being carried out on sliding rail 13 It is uniform and stable in sliding to slide realization device, and passes through sliding of the balancing pole 19 being laterally arranged between two side wheels 18 Under, guarantee the stability of equilibrium of swing mechanism, the cooperation of the damping spring 21 inside damping device 16 and shock-absorption air bag 22 reaches Damping is carried out when by knockout process for device, when device is impacted, buffer 24 is restored and directly bears against balancing stand 25 On resistance is generated to entire damping device 16, and after flexible under the action of salient point 28, make to restore rubbing between buffer 24 Power is wiped to minimize.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of synchronous belt swing mechanism of piler, including positioning shaped steel frame (1) and lateral fixed plate (2), the transverse direction are consolidated Fixed board (2) is located at positioning shaped steel frame (1) inside, and the transverse direction fixed plate (2) connect with positioning shaped steel frame (1) screw, feature It is: is provided with rotary electric machine (3) at end face center position on the positioning shaped steel frame (1), the rotary electric machine (3) and positioning Shaped steel frame (1) is fixedly connected, and bottom end is provided with connection free bearing (5) under the rotary electric machine (3), is pushed up on the connection free bearing (5) Face and positioning shaped steel frame (1) inner top surface center are hinged, and connection free bearing (5) inner hub location is rotatably connected to actively Rotating wheel (4), the active rotating wheel (4) connect with rotary electric machine (3) shaft, and active rotating wheel (4) outer end is axially solid Surely have the first drive rod (8), be provided with the second drive rod (9) at top dead center position on first drive rod (8), described Two drive rods (9) are connect with the first drive rod (8) shaft, and described transverse direction fixed plate (2) interior side end is provided with driven rotation Gear (10), driven rotation gear (10) center position are provided with shaft (12), and the driven rotation gear (10) is logical It crosses shaft (12) and lateral fixed plate (2) is rotatablely connected, bottom position and shaft (12) outer end face under second drive rod (9) It is welded and fixed, another side is provided with transmission gear (7) inside the transverse direction fixed plate (2), the transmission gear (7) and transverse direction The connection of fixed plate (2) shaft passes through transmission band connection, the cross between the driven rotation gear (10) and transmission gear (7) It is provided with pulley (17) to fixed plate (2) center bottom surface, the pulley (17) and driven rotation gear (10) and transmission Conveyer belt between gear (7) is slidably connected, and pulley (17) bottom surface is welded with rolls set (15), the rolls set (15) internal to be socketed with sliding rail (13), sliding rail (13) the outer end face side is socketed with damping sliding sleeve (14), the damping sliding sleeve (14) outer end face is welded and fixed with rolls set (15), and sliding rail (13) the two sides top and positioning shaped steel frame (1) inner wall screw connect It connects, rolls set (15) bottom surface is welded with damping device (16), and the damping device (16) connects with rolls set (15) Outer end face is welded with balancing pole (19) at conjunction, and the balancing pole (19) is connected to positioning shaped steel frame (1) outer end, the balance (19) two side position of bar is provided with idler wheel (18), and top surface is fixed with top plate (20) on damping device (16) inside, described to subtract The internal bottom surface of shake device (16) is bonded with rubber bodies (23), is in symmetrical structure, the rubber at left and right sides of the rubber bodies (23) Colloid (23) upper surface center position is fixedly connected with balancing stand (25), and it is slow to be provided with recovery for top surface on the balancing stand (25) It rushes device (24), the recovery buffer (24) upper surface is welded and fixed with top plate (20).

2. a kind of synchronous belt swing mechanism of piler according to claim 1, it is characterised in that: the transverse direction fixed plate (2) side outer top is provided with fixing bolt (6), and the transverse direction fixed plate (2) passes through fixing bolt (6) and positioning shaped steel frame (1) screw connects.

3. a kind of synchronous belt swing mechanism of piler according to claim 1, it is characterised in that: the transverse direction fixed plate (2) shaft (12) outer end of inner hub location is provided with adjusting nut (11), and the adjusting nut (11) is connected to location type Steelframe (1) outer surface, the adjusting nut (11) and lateral fixed plate (2) are in same axis.

4. a kind of synchronous belt swing mechanism of piler according to claim 1, it is characterised in that: two side position Top plate (20) bottom surface is fixedly connected with damping spring (21), and bottom end is provided with shock-absorption air bag under the damping spring (21) (22), the shock-absorption air bag (22) is welded and fixed with damping spring (21).

5. a kind of synchronous belt swing mechanism of piler according to claim 4, it is characterised in that: the shock-absorption air bag (22) it is provided at bottom surface position hydraulic damper (26), the hydraulic damper (26) and shock-absorption air bag (22) fixed company It connects, hydraulic damper (26) lower end is fixedly connected with equilibristat (27).

6. a kind of synchronous belt swing mechanism of piler according to claim 5, it is characterised in that: the equilibristat (27) It is connect with rubber bodies (23) gap, hydraulic damper (26) outer end face is welded and fixed with balancing stand (25).

7. a kind of synchronous belt swing mechanism of piler according to claim 6, it is characterised in that: the idler wheel (18) with Balancing pole (19) is slidably connected, and the idler wheel (18) shares two groups, and two groups of idler wheels (18) are located at balancing pole (19) two sides, And the idler wheel (18) is fixed with positioning shaped steel frame (1) outer surface screw.