CN210322812U - Sleeper spring tray jacking device - Google Patents
Sleeper spring tray jacking device Download PDFInfo
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- CN210322812U CN210322812U CN201921072867.2U CN201921072867U CN210322812U CN 210322812 U CN210322812 U CN 210322812U CN 201921072867 U CN201921072867 U CN 201921072867U CN 210322812 U CN210322812 U CN 210322812U
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Abstract
The utility model discloses a pillow spring tray jacking device, include jacking platform, elevating system, guide post, bear support and load-bearing platform, elevating system respectively in jacking platform with load-bearing platform is connected, jacking platform be in elevating system's promotion rise or descend down, the upper end fixed mounting of guide post be in load-bearing platform's 4 corners, the upper end of guide post pass through the strengthening rib with jacking platform connects for carry on spacingly to jacking platform four corners, the support that bears include load-bearing platform and constitute through welded steel pipe and strengthening rib. The utility model discloses a guiding mechanism is with pillow spring tray jack-up, and machine vision static scanning spring detects the precision very high, has solved original tray and has directly carried out the problem that spring position changes, measurement accuracy are low that the vibrations of doubly fast chain that machine vision detected to appear on doubly fast chain conveying line.
Description
Technical Field
The invention relates to the field of automatic detection, in particular to a pillow spring tray jacking device.
Background
In the process of assembling and overhauling a railway train, the conventional work is to detect the specifications of springs such as a swing bolster spring, a damping spring and the like and perform matching assembly based on detection information. The matching and assembling of the springs are mainly completed manually, usually a group of qualified outer springs and inner springs are nested, and the work intensity is high and the labor efficiency is low.
In the existing design, an automatic scheme based on machine vision and a mechanical arm is adopted to replace a manual selective matching spring, although the selective matching assembly efficiency can be improved, the double-speed chain vibration which can occur when the machine vision detection is directly carried out on the double-speed chain conveying line by the spring support tray, the spring position change caused by factors such as gaps between the spring support tray and the conveying line is caused, and the measurement precision is low.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a pillow spring tray jacking device.
In order to solve the technical problems, the invention is realized by the following technical scheme: a jacking device for a pillow spring tray comprises a jacking platform, a lifting mechanism, guide posts, a bearing support and a bearing platform, wherein the lifting mechanism is respectively connected with the jacking platform and the bearing platform through reinforcing ribs; the bearing support is arranged below the bearing platform and comprises a welded steel pipe and reinforcing ribs.
Further, the lifting mechanism is a telescopic cylinder.
Furthermore, three bosses are arranged on the jacking platform, and the bosses are directly embedded into three corresponding holes of the tray during jacking and used for limiting the tray.
The invention jacks up the spring sleeper tray through the guide mechanism, statically scans the spring by machine vision, has very high detection precision, and solves the problems of spring position change and low measurement precision caused by the vibration of the speed doubling chain when the original tray is directly used for machine vision detection on the speed doubling chain conveying line. Meanwhile, the height of the bearing support can be adjusted, and the spring bearing support is suitable for multiple spring assembly occasions.
Drawings
Fig. 1 is a schematic structural diagram of a spring sleeper tray jacking device of the invention.
Fig. 2 is a schematic structural view of a spring sleeper tray in the spring sleeper tray jacking apparatus of the present invention.
Wherein, 1 is jacking platform, 2 is elevating system, 3 is the guide post, 4 is the bearing support, and 5 is bearing platform.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
As shown in fig. 1 and 2, a schematic structural diagram of a pillow spring tray jacking device includes a jacking platform 1, a lifting mechanism 2, a guide post 3, a bearing support 4 and a bearing platform 5, where the lifting mechanism 2 is connected with the jacking platform 1 and the bearing platform 5 through reinforcing ribs, the jacking platform 1 is pushed by the lifting mechanism 2 to ascend or descend, the upper ends of the guide posts 3 are fixedly mounted at four corners of the bearing platform 5, and the upper ends of the guide posts 3 are connected with the jacking platform 1 through reinforcing ribs for limiting four corners of the jacking platform 1; the bearing support 4 is arranged below the bearing platform 5 and comprises a welded steel pipe and reinforcing ribs.
The lifting mechanism 2 is a telescopic cylinder.
Three bosses are arranged on the jacking platform 1, and the bosses are directly embedded into three corresponding holes of the tray during jacking and used for limiting the tray.
The invention jacks up the pillow spring tray through the guide mechanism, statically scans the spring by machine vision, has very high detection precision, and solves the problems of spring position change and low measurement precision caused by the vibration of the speed doubling chain when the original pillow spring tray is directly used for machine vision detection on the speed doubling chain conveying line. Meanwhile, the height of the bearing support can be adjusted, and the spring bearing support is suitable for multiple spring assembly occasions.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (4)
1. The utility model provides a pillow spring tray jacking device which characterized in that: the lifting device comprises a lifting platform (1), a lifting mechanism (2), guide posts (3), a bearing support (4) and a bearing platform (5), wherein the lifting mechanism (2) is respectively connected with the lifting platform (1) and the bearing platform (5), the lifting platform (1) is pushed by the lifting mechanism (2) to ascend or descend, the upper ends of the guide posts (3) are fixedly installed at four corners of the bearing platform (5), and the upper ends of the guide posts (3) are connected with the lifting platform (1) through reinforcing ribs and used for limiting the four corners of the lifting platform (1); the bearing support (4) is arranged below the bearing platform (5).
2. The apparatus for jacking a spring sleeper-supporting plate as claimed in claim 1, wherein: the lifting mechanism (2) is a telescopic cylinder.
3. The apparatus for jacking a spring sleeper-supporting plate as claimed in claim 1, wherein: a plurality of bosses are arranged on the jacking platform (1), and the bosses are directly embedded into the corresponding holes of the tray during jacking and used for limiting the tray.
4. The apparatus for jacking a spring sleeper-supporting plate as claimed in claim 1, wherein: the bearing platform (5) is formed by welding the bearing support (4) through a steel pipe and a reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072867.2U CN210322812U (en) | 2019-07-10 | 2019-07-10 | Sleeper spring tray jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072867.2U CN210322812U (en) | 2019-07-10 | 2019-07-10 | Sleeper spring tray jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210322812U true CN210322812U (en) | 2020-04-14 |
Family
ID=70150228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921072867.2U Active CN210322812U (en) | 2019-07-10 | 2019-07-10 | Sleeper spring tray jacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210322812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115575101A (en) * | 2022-08-19 | 2023-01-06 | 玄甲智能科技有限公司 | A chain test equipment of doubly fast for testing oil and gas separator |
-
2019
- 2019-07-10 CN CN201921072867.2U patent/CN210322812U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115575101A (en) * | 2022-08-19 | 2023-01-06 | 玄甲智能科技有限公司 | A chain test equipment of doubly fast for testing oil and gas separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xinlu zhitie Technology Development Co.,Ltd. Assignor: NANJING TYCHO INFORMATION TECHNOLOGY Co.,Ltd. Contract record no.: X2021980001727 Denomination of utility model: A pillow spring tray lifting device Granted publication date: 20200414 License type: Common License Record date: 20210317 |