CN209956708U - High-speed stacker braking anti-shaking device - Google Patents
High-speed stacker braking anti-shaking device Download PDFInfo
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- CN209956708U CN209956708U CN201920600045.0U CN201920600045U CN209956708U CN 209956708 U CN209956708 U CN 209956708U CN 201920600045 U CN201920600045 U CN 201920600045U CN 209956708 U CN209956708 U CN 209956708U
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Abstract
The utility model belongs to the technical field of high-speed stacker auxiliary device technique and specifically relates to a high-speed stacker braking anti-shaking device, including stacker body, the sky rail of fixing at the roof, be equipped with a clamping mechanism between stacker body top and the sky rail at least, clamping mechanism includes the shell body of fixing on the stacker body, the key connection has the pinion on the power output shaft of motor, gear wheel top surface rigid coupling has eccentric cylinder, every gear wheel upper portion all is equipped with a clamping component; the guide bar rigid coupling is on the shell body, the guide bar sets up along sky rail width direction, long kidney-shaped notch has been seted up on the horizontal plate of support frame bottom, long kidney-shaped notch is arranged in to eccentric cylinder. The stacker sky rail brake device is added, so that the problem of parking and shaking of the stacker can be effectively solved, the stacker can be faster and higher, the production efficiency is improved, and the utilization space of a stereoscopic warehouse is improved.
Description
Technical Field
The utility model relates to a high-speed stacker auxiliary device technical field especially relates to a high-speed stacker braking anti-sway device.
Background
The stacker is a core component of the intelligent warehousing system and is used for realizing unmanned and intelligent management of intelligent warehousing. With the increase of production efficiency and the limitation of land resources. Stackers are gradually moving towards faster speeds and higher heights. The faster the speed of the stacker is, the higher the height of the stacker is, the shaking phenomenon occurs when the stacker brakes, the problem of the light high-speed stacker with the length of more than 16 meters is more serious, and even the phenomenon that the whole stacker can not be stably stopped after shaking for tens of seconds occurs.
The prior art has the following disadvantages: the traditional stacker brakes only by a deceleration motor on the ground, and for a high-speed high-goods-position stacker, the stacker can obviously shake during braking, and some staffs can not be taken. Therefore, the speed and the height of the stacker are greatly limited, the overall use efficiency is reduced, the stacker can take goods under the shaking condition, and the goods falling risk also exists when the goods are taken.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the high-speed stacker is easy to shake during braking in the use process in the prior art, and providing a high-speed stacker braking anti-shaking device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing a braking anti-shaking device of a high-speed stacker, which comprises a stacker body and a sky rail fixed on the top of a building, wherein at least one clamping mechanism is arranged between the top end of the stacker body and the sky rail, the clamping mechanism comprises an outer shell fixed on the stacker body, the bottom end of the outer shell is fixedly connected with a motor, a power output shaft of the motor is in key connection with a pinion, two sides of the pinion are respectively meshed with a large gear, the large gears are rotatably connected with the outer shell, the top surfaces of the large gears are fixedly connected with eccentric cylinders, and the upper part of each large gear is provided with a clamping assembly;
the clamping components comprise a support frame, the top end of the support frame is connected with brake plates through elastic expansion pieces, the brake plates on the two clamping components are arranged on two sides of the top rail respectively, a guide rod which is horizontally arranged is inserted in the middle of the support frame in an inserted mode, the guide rod is fixedly connected to the outer shell, the guide rod is arranged along the width direction of the top rail, a long kidney-shaped notch is formed in a horizontal plate at the bottom of the support frame, and an eccentric cylinder is arranged in the long kidney-shaped notch.
Preferably, the number of the clamping mechanisms is two, and the two clamping mechanisms are arranged at two ends of the top of the stacker body.
Preferably, the top end of the eccentric cylinder is coaxially provided with a deep groove ball bearing, and the deep groove ball bearing is arranged between the eccentric cylinder and the inner wall of the long kidney-shaped notch.
Preferably, the surface of the brake plate contacting with the sky rail is an arc surface.
Preferably, the elastic expansion piece is a combination of an expansion rod and a spring.
Preferably, the eccentric cylinder is connected with the large gear through a sector plate, and the sector plate is fixedly connected to the large gear through three studs.
Preferably, the support frame is provided with an oilless bushing at a position contacting the guide rod.
The utility model provides a pair of high-speed stacker braking anti-sway device, beneficial effect lies in: 1. on the basis of the original ground braking, the sky rail braking is added, so that the stacker is more stable in braking;
2. according to the clamping brake mechanism, when the stacker stops, the brake friction plates clamp the overhead rail, and when the stacker normally operates, the brake friction plates and the stacker overhead rail keep a certain gap, so that the operation of the stacker is not influenced;
3. the stacker sky rail brake device is added, and the problem of parking and shaking of the stacker can be effectively solved.
4. The stacker can be faster and higher, the production efficiency is improved, and the utilization space of a stereoscopic warehouse is improved
5. And a single motor is used as a power source of the clamping mechanism, so that the manufacturing cost is saved.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a clamping mechanism of the present invention;
FIG. 2 is a schematic sectional view of the clamping mechanism of the present invention;
FIG. 3 is a schematic top sectional view of the clamping mechanism of the present invention;
fig. 4 is a schematic structural view of the clamping assembly of the present invention;
FIG. 5 is a schematic view of the gearwheel structure of the present invention;
fig. 6 is a schematic view of the overall structure of the present invention.
In the figure: the stacker body 1, the clamping mechanism 2, the outer shell 3, the motor 4, the support frame 5, the elastic expansion piece 6, the brake plate 7, the guide rod 8, the long kidney-shaped notch 9, the large gear 10, the small gear 11, the eccentric cylinder 12, the deep groove ball bearing 13 and the top rail 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, a brake anti-shaking device of a high-speed stacker comprises a stacker body 1 and a top rail 14 fixed on the top of a building, wherein at least one clamping mechanism 2 is arranged between the top end of the stacker body 1 and the top rail 14, preferably, two clamping mechanisms 2 are arranged at two ends of the top of the stacker body 1, each clamping mechanism 2 comprises an outer shell 3 fixed on the stacker body 1, the bottom end of the outer shell 3 is fixedly connected with a motor 4, a power output shaft of the motor 4 is in key connection with a pinion 11, two sides of the pinion 11 are respectively engaged with a gearwheel 10, the gearwheel 10 is rotatably connected with the outer shell 3, the top surface of the gearwheel 10 is fixedly connected with an eccentric cylinder 12, and the upper part of each gearwheel 10 is provided with a clamping;
clamping components includes support frame 5, 5 tops of support frame are connected with braking plate 7 through elastic expansion piece 6, braking plate 7 is the arcwall face with the face of day rail 14 contact, braking plate 7 and 14 line contact of day rail, line contact presss from both sides tightly more stably, can not incline, adopt elastic expansion piece 6 as intermediate junction spare, it is tight for the flexible clamp when braking plate 7 presss from both sides tightly, tight situation in the twinkling of an eye can not appear, it is more stable to press from both sides tightly, elastic expansion piece 6 is the sub-assembly of telescopic link and spring, braking plate 7 on two clamping components arranges day rail 14 both sides respectively in, the guide bar 8 that is equipped with the level setting is run through to insert in the middle of the support frame 5, 8 rigid couplings of guide bar are on shell body 3, guide bar 8 sets up along day rail width direction, long waist shape notch 9 has been seted up on the horizontal plate of support frame 5 bottoms, eccentric.
When the stacker normally operates, the brake plates 7 and the top rail 14 are in a loose state, the normal operation of the stacker is ensured, when the stacker is braked, the motor 4 is started, the gear wheel 10 is driven to rotate through the pinion 11, the eccentric cylinder 12 which is eccentrically arranged is driven to rotate through the gear wheel 10, the eccentric cylinder 12 moves in the long waist-shaped notch 9, the support frame 5 moves along the width direction of the top rail 14, the two brake plates 7 are clamped on the two side faces of the top rail 14, and therefore the problem of shaking of the stacker body due to braking is solved.
In order to ensure that the eccentric cylinder 12 moves more stably in the long kidney-shaped notch 9 and the friction and the noise are less, the top end of the eccentric cylinder 12 is coaxially provided with a deep groove ball bearing 13, and the deep groove ball bearing 13 is arranged between the eccentric cylinder 12 and the inner wall of the long kidney-shaped notch 9.
In order to fix the eccentric cylinder 12 more firmly, the eccentric cylinder 12 is connected with the large gear 10 through a sector plate, and the sector plate is fixedly connected to the large gear 10 through three studs.
In order to make the support frame 5 more stable in the process of moving back and forth, an oilless bushing is arranged at the contact part of the support frame 5 and the guide rod 8.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model thereof, the technical solution, concept and design obtained by equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. A braking anti-shaking device of a high-speed stacker comprises a stacker body (1) and a top rail (14) fixed on the top of a building, and is characterized in that at least one clamping mechanism (2) is arranged between the top end of the stacker body (1) and the top rail (14), the clamping mechanism (2) comprises an outer shell (3) fixed on the stacker body (1), a motor (4) is fixedly connected to the bottom end of the outer shell (3), a small gear (11) is connected to a power output shaft of the motor (4) in a key mode, two sides of the small gear (11) are respectively meshed with a large gear (10), the large gear (10) is rotatably connected with the outer shell (3), an eccentric cylinder (12) is fixedly connected to the top surface of the large gear (10), and a clamping assembly is arranged on the upper portion of each large gear (10);
clamping components includes support frame (5), support frame (5) top is connected with braking plate (7) through elastic expansion piece (6), and sky rail (14) both sides are arranged respectively in braking plate (7) on two clamping components, run through in the middle of support frame (5) and insert guide bar (8) of being equipped with the level setting, guide bar (8) rigid coupling is on shell body (3), guide bar (8) set up along sky rail (14) width direction, long waist shape notch (9) have been seted up on the horizontal plate of support frame (5) bottom, long waist shape notch (9) are arranged in to eccentric cylinder (12).
2. The braking anti-shaking device of the high-speed stacker is characterized in that the number of the clamping mechanisms (2) is two, and the two clamping mechanisms (2) are arranged at two ends of the top of the stacker body (1).
3. The braking anti-shaking device of the high-speed stacker according to claim 1, wherein the top end of the eccentric cylinder (12) is coaxially provided with a deep groove ball bearing (13), and the deep groove ball bearing (13) is arranged between the eccentric cylinder (12) and the inner wall of the long kidney-shaped notch (9).
4. The high-speed stacker braking anti-shaking device according to claim 1, wherein the surface of the braking plate (7) contacting the top rail (14) is an arc surface.
5. The braking anti-shaking device of the high-speed stacker according to claim 1, wherein the elastic expansion member (6) is a combination of an expansion rod and a spring.
6. The brake anti-shaking device of the high-speed stacker according to claim 1, wherein the eccentric cylinder (12) is connected with the gearwheel (10) through a sector plate, and the sector plate is fixedly connected to the gearwheel (10) through three studs.
7. The brake anti-shaking device of the high-speed stacker is characterized in that an oil-free bushing is arranged at the contact part of the support frame (5) and the guide rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920600045.0U CN209956708U (en) | 2019-04-29 | 2019-04-29 | High-speed stacker braking anti-shaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920600045.0U CN209956708U (en) | 2019-04-29 | 2019-04-29 | High-speed stacker braking anti-shaking device |
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| Publication Number | Publication Date |
|---|---|
| CN209956708U true CN209956708U (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920600045.0U Active CN209956708U (en) | 2019-04-29 | 2019-04-29 | High-speed stacker braking anti-shaking device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511449A (en) * | 2021-08-06 | 2021-10-19 | 罗伯泰克自动化科技（苏州）有限公司 | Automatic anti-swing device for stacker, stacker and corresponding anti-swing method |
| CN114426158A (en) * | 2020-10-28 | 2022-05-03 | 杭州壹悟科技有限公司 | Transportation system |
-
2019
- 2019-04-29 CN CN201920600045.0U patent/CN209956708U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426158A (en) * | 2020-10-28 | 2022-05-03 | 杭州壹悟科技有限公司 | Transportation system |
| CN114426158B (en) * | 2020-10-28 | 2023-12-12 | 杭州壹悟科技有限公司 | Transportation system |
| CN113511449A (en) * | 2021-08-06 | 2021-10-19 | 罗伯泰克自动化科技（苏州）有限公司 | Automatic anti-swing device for stacker, stacker and corresponding anti-swing method |
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Address after: 230000 No.88, Bisheng Road, north of Sishui Road, Xinzhan District, Hefei City, Anhui Province Patentee after: Hefei Jingsong Intelligent Technology Co., Ltd Address before: 230000 Yaohai Hefei Industrial Park Anhui three road 2 factory room Patentee before: HEFEI GEN-SONG AUTOMATION TECHNOLOGY Co.,Ltd. |