CN212799509U - Fixing device of stacker actuating mechanism - Google Patents
Fixing device of stacker actuating mechanism Download PDFInfo
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- CN212799509U CN212799509U CN202021640480.5U CN202021640480U CN212799509U CN 212799509 U CN212799509 U CN 212799509U CN 202021640480 U CN202021640480 U CN 202021640480U CN 212799509 U CN212799509 U CN 212799509U
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- stacker
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Abstract
The application discloses stacker actuating mechanism's fixing device relates to the technical field of stacker, and wherein, a stacker actuating mechanism's fixing device, including fixed the brace table that sets up on the stacker bottom end rail, the last fixed plate that is provided with of stacker actuating mechanism, fixed being provided with a plurality of supports on the lateral wall of fixed plate, wearing to be equipped with the fastener on the support, fixed being provided with the elastic gasket on the lateral wall of brace table, the one end of fastener is supported tightly on the elastic gasket. Through the buffering that the elastic gasket provided fastener and fixed plate, and then reduced the probability that takes place to damage when actuating mechanism stacker opens and stops. This application has protection actuating mechanism, extension actuating mechanism's life's effect.
Description
Technical Field
The application relates to the technical field of stacking machines, in particular to a fixing device of a driving mechanism of a stacking machine.
Background
A roadway stacking crane, called a stacker for short, generally comprises a rack, a running track, a cargo carrying platform, a cargo handling device, a lifting mechanism, a driving mechanism and the like, wherein the cargo handling device is positioned on the cargo carrying platform and used for carrying cargo units to finish storage and taking operations, the lifting mechanism is used for driving the cargo carrying platform to run vertically, the driving mechanism is used for driving the stacker to run horizontally, the driving mechanism comprises a motor and a speed reducer, the motor is connected with the speed reducer in series, and the speed reducer is connected with a travelling wheel of the stacker through an output shaft.
In chinese application with publication number CN204454453U, a stacker is disclosed, which comprises a guide rail, a traveling mechanism, a support, a rack, and a lifting mechanism. The walking mechanism comprises a box body, a walking motor, walking wheels, at least two guide wheels and a rotary bearing, wherein the walking motor is arranged on the box body, the walking wheels are connected with the walking motor, the walking wheels are arranged on the guide rails in a rolling mode, the guide wheels are arranged on the box body in a rotating mode, the at least two guide wheels are arranged on two sides of the guide rails in a rolling mode respectively, and the rotary bearing is arranged on the box body. The support comprises a lower cross beam, an upright post and a lower cross beam, wherein the two ends of the upright post are respectively connected with the lower cross beam and the upper cross beam, and the lower cross beam is connected with the slewing bearing. The rack is arranged on the upright post. The lifting mechanism comprises an objective table, a lifting motor and a gear, wherein the lifting motor is arranged on the objective table and is connected with the gear, and the gear is meshed with the rack.
The above prior art solutions have the following drawbacks: the walking motor is fixedly connected with the box body through the flange plate, when the walking mechanism drives the stacker to walk or stops in the walking process, the walking motor can generate an inertia force opposite to the walking direction due to inertia, the inertia force is applied to the flange plate which is connected with the walking motor and the box body, and the walking motor is easily damaged due to the fixed connection of the walking motor and the flange plate, so that the whole application effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixing device of stacker actuating mechanism to the not enough that prior art exists to solve above-mentioned technical problem, it has protection actuating mechanism, extension fixing device's life's effect.
The utility model provides a stacker actuating mechanism's fixing device, includes the fixed brace table that sets up on the bottom end rail of stacker, the fixed plate that sets up on stacker actuating mechanism, the fixed plate is close to the fixed a plurality of supports that are provided with of one end of brace table, wear to be equipped with the fastener on the lateral wall that the brace table was kept away from to the support, the brace table is close to and is provided with the gasket on the lateral wall of support, the fastener is close to the one end of brace table and supports tightly on the gasket.
By adopting the technical scheme, when the driving mechanism is installed, the lower cross beam and the flange plate on the driving mechanism need to be fixed by screwing a plurality of bolts in the prior art, so that the whole operation is complicated; when the device is adopted, the fastener can be abutted against the elastic gasket tightly, so that the fixing plate and the supporting table are relatively fixed, the driving mechanism is fixed on the supporting table, the operation flow for installing the driving mechanism is simplified, and the operability of the device is improved. When the stacker suddenly started under actuating mechanism's drive or when moving suddenly stopped, actuating mechanism will produce the less small displacement opposite with stacker direction of motion because of inertia, at this moment, fastener on the support will extrude the elastic gasket, the elastic gasket utilizes the elastic restoring force of self to provide cushioning effect to the fastener, and then reduced the stress that comes from the fastener that the fixed plate received, thereby the stress that actuating mechanism received has been reduced, so set up, be favorable to reducing the probability that actuating mechanism damaged, prolong actuating mechanism's life, promote the whole application type of this device.
Further, the elastic gasket is a polyurethane gasket.
Through adopting above-mentioned technical scheme, the polyurethane gasket has the elasticity of rubber and the rigidity of plastics concurrently, and the wearability is better for the polyurethane gasket can not warp excessively when providing the buffering to the fastener, leads to the overall installation to lose balance, is favorable to further promoting the whole application of this device.
Furthermore, a locking piece is arranged on the side wall of the support far away from the support table, and the fastening piece is arranged in the locking piece in a penetrating mode.
Through adopting above-mentioned technical scheme, when supporting tight elasticity gasket through the fastener, the accessible retaining member is further locked the fastener, is favorable to promoting the steadiness of fastener.
Furthermore, a placing groove for placing the elastic gasket is arranged on the side wall of the support platform close to the support.
Through adopting above-mentioned technical scheme, the standing groove can carry on spacingly to elastic gasket, takes place the skew and then leads to unable good buffering that provides when preventing to install elastic gasket, is favorable to promoting the operability of this device.
Furthermore, an elastic piece in a compressed state is fixedly arranged on the bottom side wall of the placing groove, and one end, far away from the bottom side wall of the placing groove, of the elastic piece is abutted against the side wall, far away from the fastening piece, of the elastic gasket.
Through adopting above-mentioned technical scheme, when the elastic gasket is ageing deformation because of the live time overlength, lead to keeping away from the lateral wall of support with the fastener and produce the clearance, the elastic component will utilize elastic restoring force to promote the elastic gasket to support tightly on the lateral wall that the support was kept away from to the fastener, be favorable to promoting the life of this device.
Furthermore, a first clamping plate is fixedly arranged on the side wall, away from the driving mechanism, of the supporting table, a second clamping plate is fixedly arranged at one end, away from the supporting table, of the lower cross beam at the driving mechanism, a locking piece penetrates through the side walls, away from the driving mechanism, of the first clamping plate and the second clamping plate, and one end, close to the driving mechanism, of the locking piece abuts against the two opposite side walls of the driving mechanism.
Through adopting above-mentioned technical scheme, when the stacker removed with the fast speed during the way abrupt halt, locking piece on first splint and the second splint will support tight actuating mechanism, has reduced the great inertial force that actuating mechanism produced, is favorable to reducing the probability that actuating mechanism received the damage, prolongs actuating mechanism's life.
Furthermore, elastic buffer sheets are arranged on two side walls of the driving mechanism close to the first clamping plate and the second clamping plate, and one end of the locking piece close to the driving mechanism abuts against the elastic buffer sheets.
Through adopting above-mentioned technical scheme, when elastic buffer piece can prevent that the locking piece from supporting tight actuating mechanism in order to reduce the inertial force that actuating mechanism produced, the locking piece constructs the damage through reaction force to the driving machine, is favorable to promoting the whole application of this device.
Furthermore, an elastic clamping piece is fixedly arranged on the side wall of the fixing plate close to the driving mechanism.
Through adopting above-mentioned technical scheme, the elasticity clamping piece can provide the buffering to actuating mechanism, when preventing that actuating mechanism from producing inertial force, the fixed plate constructs the damage to the driving machine, is favorable to promoting the whole application of this device.
In summary, the present application includes at least one of the following beneficial technical effects:
the supporting table is arranged on the lower cross beam, the fixing plate is arranged on the driving mechanism, the bracket is arranged on the fixing plate, and the bracket and the supporting table are connected with the elastic gasket through the fastener, so that the possibility of damage of the driving mechanism during starting and stopping of the stacker is favorably reduced;
the first clamping plate and the second clamping plate are arranged on the supporting table and the lower cross beam, the locking pieces are arranged on the first clamping plate and the second clamping plate and abut against the driving mechanism, so that large inertia force generated by the driving mechanism is reduced, the probability of damage to the driving mechanism is favorably reduced, and the service life of the driving mechanism is prolonged;
through set up the belleville spring who is in compression state in the standing groove, ageing because of long-time the use as elastic gasket, and then lead to keeping away from the lateral wall production gap of support with the fastener, belleville spring accessible self elastic restoring force supports the elastic gasket tightly on the lateral wall that the support was kept away from to the fastener.
Drawings
FIG. 1 is a schematic overall structure diagram of the first embodiment;
FIG. 2 is a schematic view of the overall structure of the second embodiment;
FIG. 3 is a cross-sectional view of the supporting platform and the fixing plate according to the second embodiment.
Reference numerals: 1. running the track; 2. a traveling wheel; 3. a lower cross beam; 4. a drive mechanism; 41. a motor; 42. a speed reducer; 5. an output shaft; 6. a support table; 61. a fixed part; 62. a support portion; 7. a fixing plate; 8. a support; 9. a fastener; 10. an elastic pad; 11. a locking member; 12. a first splint; 13. a locking member; 14. an elastic buffer sheet; 15. a second splint; 16. a placement groove; 17. an elastic member; 18. an elastic clip.
Detailed Description
The following application is described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, the fixing device for the stacker driving mechanism disclosed in the present application comprises a running track 1 fixed on the ground, a walking wheel 2 is arranged at one end of the running track 1 far from the ground, a rectangular lower beam 3 is arranged at one end of the walking wheel 2 far from a guide rail, the walking wheel 2 is rotatably arranged in the lower beam 3, a driving mechanism 4 for driving the travelling wheels 2 to rotate is arranged on one side wall of the lower cross beam 3 parallel to the travelling wheels 2, the driving mechanism 4 comprises a motor 41 and a speed reducer 42, the speed reducer 42 is connected with the travelling wheels 2 through an output shaft 5, the travelling wheels 2 are coaxially sleeved on the output shaft 5, the motor 41 is positioned at one end of the speed reducer 42 far away from the running track 1, the motor 41 is fixedly connected with the speed reducer 42, the motor 41 is started, the output shaft 5 is driven by the speed reducer 42 to rotate axially, the output shaft 5 drives the travelling wheels 2 to roll, and then the stacker is driven to move along the running track 1.
The lower beam 3 is provided with an L-shaped support platform 6 on the side wall close to the driving mechanism 4, the support platform 6 comprises a fixing part 61 and a support part 62, and the fixing part 61 is fixedly arranged on the lower beam 3 through bolts. The side wall of the speed reducer 42 close to the support platform 6 is provided with a rectangular ring-shaped fixing plate 7 through bolt fixing, the side wall of the fixing plate 7 close to the support platform 6 is evenly provided with a plurality of brackets 8, in the embodiment, the number of the brackets 8 is preferably two, and the brackets 8 and the fixing plate 7 are integrally formed. The two brackets 8 are symmetrically provided at both ends in the longitudinal direction of the support portion 62 of the support base 6. The side wall of the bracket 8 far away from the supporting part 62 is vertically penetrated with a fastener 9, and in the embodiment, the fastener 9 is preferably a screw. The side wall of the supporting part 62 close to the bracket 8 is provided with an elastic gasket 10, and one end of the fastener 9 close to the supporting part 62 presses the elastic gasket 10 against the supporting part 62. So set up, can realize the fixed of actuating mechanism 4. The elastic gasket 10 has the elasticity of rubber and the rigidity of plastics simultaneously concurrently, and the wearability is better for the elastic gasket 10 can not warp excessively when providing the buffering to fastener 9, leads to the overall device unbalance, is favorable to further promoting the whole application of this device.
The coaxial cover is equipped with retaining member 11 on fastener 9, and in this embodiment, retaining member 11 is preferably the nut, and retaining member 11 and fastener 9 threaded connection, and retaining member 11 and the lateral wall butt of support portion 62 is kept away from to support 8, and retaining member 11 can be with fastener 9 further locking, is favorable to promoting the steadiness of fastener 9.
The implementation principle of the embodiment is as follows: when the driving mechanism 4 is fixed, after the driving mechanism 4 and the walking wheel 2 are connected through the output shaft 5, the fastening piece 9 is abutted against the elastic gasket 10, and the fastening piece 9 is further locked through the locking piece 11, so that the driving mechanism 4 is fixed on the supporting table 6, the operation process of installing the driving mechanism 4 is facilitated to be simplified, and the operability of the device is improved. When the stacker is started suddenly under the drive of the drive mechanism 4 or stopped suddenly when moving, the drive mechanism 4 will produce the relatively tiny displacement opposite to the stacker direction of motion because of inertia, at this moment, the fastener 9 on the support 8 will extrude the elastic gasket 10, the elastic gasket 10 utilizes the elastic restoring force of self to provide the cushioning effect to the fastener 9, and then the stress that comes from the fastener 9 that the fixed plate 7 received has been reduced, thereby the stress that the drive mechanism 4 received has been reduced, so set up, be favorable to reducing the probability that the drive mechanism 4 damaged, the life of extension drive mechanism 4, promote the whole application type of this device. So set up, be favorable to reducing the probability that actuating mechanism 4 damaged, prolong actuating mechanism 4's life, promote the whole application type of this device.
Example two:
referring to fig. 2 and 3, the difference from the first embodiment is that a first clamp 12 in a rectangular shape is fixedly disposed on a side wall of the support portion 62 of the support table 6 away from the decelerator 42 by bolts, the first clamp 12 is partially overlapped with the fixed plate 7, a locking member 13 is vertically penetrated on a side wall of the first clamp 12 along the length direction, and the locking member 13 is located at a position where the first clamp 12 is close to a hollow of the fixed plate 7, in the present embodiment, the locking member 13 is preferably a screw. A rectangular elastic buffer sheet 14 is disposed at the middle position of the fixing plate 7, and in this embodiment, the material of the elastic buffer sheet 14 is preferably isoprene rubber. One end of the locking member 13 near the decelerator 42 abuts the elastic buffer 14 against the side wall of the decelerator 42 near the first clamping plate 12. One end of the speed reducer 42 far away from the fixing plate 7 is provided with a rectangular second clamping plate 15, the second clamping plate 15 is vertically fixed on the side wall of the lower cross beam 3 close to the driving mechanism 4 through bolts, the side wall part of the second clamping plate 15 far away from the fixing plate 7 is overlapped with the speed reducer 42, the locking piece 13 vertically penetrates through the side wall of the second clamping plate 15 along the length direction, and the locking piece 13 on the second clamping plate 15 is symmetrically arranged with the locking piece 13 on the first clamping plate 12. The side wall of the decelerator 42 close to the second clamping plate 15 is fixedly provided with an elastic buffer sheet 14, and the locking piece 13 on the second clamping plate 15 can press the side wall of the elastic buffer sheet 14 far from the second clamping plate 15 against the side wall of the decelerator 42 close to the second clamping plate 15. So set up, be favorable to avoiding actuating mechanism 4 to produce the damage.
The two opposite side walls of the support platform 6 close to the bracket 8 are vertically provided with cylindrical placing grooves 16, the elastic gaskets 10 can be fittingly placed in the placing grooves 16, the bottom side wall of the placing groove 16 is fixedly welded with an elastic member 17 in a compressed state, in this embodiment, the elastic member 17 is preferably a disc spring, and one end of the disc spring, which is far away from the bottom side wall of the placing groove 16, abuts against the side wall of the elastic gasket 10, which is far away from the fastening member 9.
The side wall of the fixing plate 7 close to the reducer 42 is covered with an elastic clip 18, and in this embodiment, the elastic clip 18 is preferably made of butadiene rubber. The elastic clamping pieces 18 can buffer the speed reducer 42, and prevent the fixing plate 7 from damaging the speed reducer 42 when the driving mechanism 4 generates inertia force, thereby being beneficial to improving the overall applicability of the device.
The implementation principle of the embodiment is as follows: when the stacker suddenly stops moving at a high speed, the locking pieces 13 on the first clamping plate 12 and the second clamping plate 15 tightly abut against the speed reducer 42, so that large inertia force generated by the driving mechanism is reduced, the probability of damage to the driving mechanism is favorably reduced, and the service life of the driving mechanism is prolonged.
When the elastic gasket 10 is aged and deformed due to long service time, and a gap is generated between the elastic gasket 10 and the side wall of the fastening piece 9 far away from the bracket 8, the elastic piece 17 pushes the elastic gasket 10 by using elastic restoring force and abuts against the fastening piece 9, which is beneficial to prolonging the service life of the device.
The above description is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above embodiments, and all technical solutions belonging to the idea of the present application belong to the protection scope of the present application. It should be noted that several improvements and modifications to the present application without departing from the principles of the present application will occur to those skilled in the art, and such improvements and modifications should also be considered within the scope of the present application.
Claims (8)
1. The utility model provides a stacker actuating mechanism's fixing device which characterized in that: including fixed brace table (6) that sets up on bottom end rail (3) of stacker, fixed plate (7) that set up on actuating mechanism (4) of stacker, fixed plate (7) are close to the fixed a plurality of supports (8) that are provided with of one end of brace table (6), wear to be equipped with fastener (9) on the lateral wall of brace table (6) is kept away from in support (8), be provided with elastic gasket (10) on the lateral wall that brace table (6) are close to support (8), fastener (9) are close to the one end of brace table (6) and support tightly on elastic gasket (10).
2. The stacker drive mechanism fixing device according to claim 1, wherein: the elastic gasket (10) is a polyurethane gasket.
3. The stacker drive mechanism fixing device according to claim 1, wherein: the side wall of the support (8) far away from the support table (6) is provided with a locking piece (11), and the fastening piece (9) penetrates through the locking piece (11).
4. The stacker drive mechanism fixing device according to claim 1, wherein: and a placing groove (16) for placing the elastic gasket (10) is formed in the side wall, close to the support (8), of the support platform (6).
5. The stacker drive mechanism fixing device according to claim 4, wherein: an elastic piece (17) in a compressed state is fixedly arranged on the bottom side wall of the placing groove (16), and one end, far away from the bottom side wall of the placing groove (16), of the elastic piece (17) is abutted against the side wall, far away from the fastening piece (9), of the elastic gasket (10).
6. The fixing device of the stacker driving mechanism according to claim 1, wherein a first clamping plate (12) is fixedly arranged on the side wall of the support table (6) far away from the driving mechanism (4), a second clamping plate (15) is fixedly arranged on the end of the lower cross beam (3) far away from the support table (6) on the driving mechanism (4), locking pieces (13) penetrate through the side walls of the first clamping plate (12) and the second clamping plate (15) far away from the driving mechanism (4), and one end of each locking piece (13) close to the driving mechanism (4) abuts against two opposite side walls of the driving mechanism (4).
7. The stacker drive mechanism fixing device according to claim 6, wherein: elastic buffer sheets (14) are arranged on two side walls of the driving mechanism (4) close to the first clamping plate (12) and the second clamping plate (15), and one end, close to the driving mechanism (4), of the locking piece (13) abuts against the elastic buffer sheets (14).
8. The stacker drive mechanism fixing device according to claim 1, wherein: and an elastic clamping piece (18) is fixedly arranged on the side wall of the fixing plate (7) close to the driving mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021640480.5U CN212799509U (en) | 2020-08-07 | 2020-08-07 | Fixing device of stacker actuating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021640480.5U CN212799509U (en) | 2020-08-07 | 2020-08-07 | Fixing device of stacker actuating mechanism |
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| Publication Number | Publication Date |
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| CN212799509U true CN212799509U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021640480.5U Active CN212799509U (en) | 2020-08-07 | 2020-08-07 | Fixing device of stacker actuating mechanism |
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| CN (1) | CN212799509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630803A (en) * | 2019-11-22 | 2022-06-14 | 村田机械株式会社 | Stacking crane |
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2020
- 2020-08-07 CN CN202021640480.5U patent/CN212799509U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630803A (en) * | 2019-11-22 | 2022-06-14 | 村田机械株式会社 | Stacking crane |
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Effective date of registration: 20220112 Address after: 215000 Room 101, building 3, No. 88, chenmenjing Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang Tongsheng Industrial Automation Co.,Ltd. Address before: 201800 room 1707, No.5, Lane 31, Jiatong Road, Jiading District, Shanghai Patentee before: SHANGHAI TUNGRAY ELECTRIC MACHINE Co.,Ltd. |
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