CN211945123U - Sleeper truss extraction and inspection line - Google Patents
Sleeper truss extraction and inspection line Download PDFInfo
- Publication number
- CN211945123U CN211945123U CN202020122498.XU CN202020122498U CN211945123U CN 211945123 U CN211945123 U CN 211945123U CN 202020122498 U CN202020122498 U CN 202020122498U CN 211945123 U CN211945123 U CN 211945123U
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- conveying
- sleeper truss
- sleeper
- truss
- transverse moving
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Abstract
The utility model discloses a line is taken out and examined to sleeper truss, include: the conveying device is used for conveying the welded sleeper truss and comprises a conveying chain and a conveying bracket for mounting the conveying chain; the conveying bracket is provided with two infrared detectors which are respectively arranged at two sides of the conveying bracket; the conveying device is also provided with a lifting cylinder, the tail end of a push rod of the lifting cylinder is provided with a limiting rod, and the limiting rod moves upwards under the action of the lifting cylinder to stop a subsequent sleeper truss on the conveying device; the first transverse moving platform is used for transferring the sleeper truss for inspection; and the second transverse moving platform is used for conveying the sleeper truss on the conveying device to the first transverse moving platform. The utility model discloses a move the sleeper truss from conveyer and carry out the spot check to testing platform, only shut down when the sleeper truss with shift out and move into, for the detection of shutting down on conveyer, can shorten spot check in-process conveyer's down time to can improve production efficiency.
Description
Technical Field
The utility model relates to a sleeper production technical field especially relates to a sleeper truss takes out and examines line.
Background
After the sleeper truss is machined, spot check is needed to detect the welding quality. In the traditional method, spot check is manually carried out on a conveying device, truss conveying needs to be stopped in the spot check process, the downtime is long, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at a sleeper truss selective examination line, the selective examination in-process can shorten conveyer's down time to improve production efficiency.
In order to achieve the above purpose, the technical scheme of the utility model is that: a sleeper truss extraction line, comprising:
the conveying device is used for conveying the welded sleeper truss and comprises a conveying chain and a conveying bracket for mounting the conveying chain; the conveying support is provided with two infrared detectors for detecting whether the sleeper truss exists or not, and the two infrared detectors are respectively arranged on two sides of the conveying support; the conveying device is characterized in that the conveying bracket is also provided with two air cylinder mounting plates, the two air cylinder mounting plates are respectively arranged on two sides of the conveying bracket, the air cylinder mounting plates are provided with lifting air cylinders, the tail ends of push rods of the lifting air cylinders are provided with limiting rods, and the limiting rods move upwards under the action of the lifting air cylinders to stop subsequent sleeper trusses on the conveying device;
the first transverse moving platform is used for transferring the sleeper truss for inspection; the first transverse moving platform comprises a first support, a first conveying roller and a first motor for driving the first conveying roller to rotate are arranged on the first support, and the first motor is in chain transmission with the first conveying roller through a speed reducer so as to realize the transfer of the sleeper truss; the first bracket is also provided with a baffle which is transversely arranged above the tail end of the first conveying roller and used for limiting the sleeper truss to be transferred;
the second transverse moving platform is used for conveying the sleeper truss on the conveying device to the first transverse moving platform; the second transverse moving platform comprises a frame, wherein a second conveying roller and a second motor for driving the second conveying roller to rotate are arranged on the frame; the second transverse moving platform further comprises a lifting support, the lifting support is arranged below the frame, a motor mounting plate is arranged on the lifting support, a jacking cylinder is arranged on the motor mounting plate, the tail end of a push rod of the jacking cylinder is connected with the frame, the jacking cylinder drives the push rod to extend, the push rod drives the frame to move upwards, a second conveying roller supports and supports a sleeper truss on the conveying device, and the sleeper truss is conveyed to the first transverse moving platform by starting a second motor;
the system is characterized by further comprising a controller, wherein the controller is connected with the conveying chain, the infrared detector, the lifting cylinder, the first motor, the second motor and the jacking cylinder respectively, and system control is achieved.
Further, still be equipped with U type draw-in groove on the cylinder mounting panel, U type draw-in groove is detained to on the cylinder mounting panel, the gag lever post passes the chamber way that U type draw-in groove and cylinder mounting panel formed to follow under the effect of lift cylinder the chamber way goes upward, hinders the sleeper truss on stopping conveyer.
Further, still be equipped with the axle sleeve on the motor mounting panel, be equipped with the guide bar in the axle sleeve, the guide bar upper end with frame connection, in the frame goes upward the in-process, guide bar and axle sleeve sliding fit, guide frame upward the orbit.
The utility model has the advantages that: the utility model discloses a move the sleeper truss from conveyer and carry out the spot check to testing platform, only shut down when the sleeper truss with shift out and move into, for the detection of shutting down on conveyer, can shorten spot check in-process conveyer's down time to can improve production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1, a sleeper truss extraction line includes:
the conveying device 1 is used for conveying the welded sleeper truss 2, and the conveying device 1 comprises a conveying chain 11 and a conveying bracket 12 for mounting the conveying chain 11; the conveying support 12 is provided with two infrared detectors 13 for detecting whether the sleeper truss 2 exists or not, and the two infrared detectors 13 are respectively arranged on two sides of the conveying support 12; the conveying support 12 is further provided with two air cylinder mounting plates 14, the two air cylinder mounting plates 14 are respectively arranged on two sides of the conveying support 12, a lifting air cylinder 15 is arranged on each air cylinder mounting plate 14, a limiting rod 16 is arranged at the tail end of a push rod of each lifting air cylinder 15, the limiting rods 16 move upwards under the action of the lifting air cylinders 15, and subsequent sleeper trusses on the conveying device 1 are stopped;
the first transverse moving platform 3 is used for transferring the sleeper truss 2 for inspection; the first traverse platform 3 comprises a first bracket 31, a first conveying roller 32 and a first motor 33 for driving the first conveying roller 32 to rotate are arranged on the first bracket 31, the first motor 33 is in chain transmission with the first conveying roller 32 through a speed reducer 34 so as to realize the shifting of the sleeper truss 2, and the shifting direction of the first traverse platform 3 is perpendicular to the running direction of the conveying device 1; the first support 31 is also provided with a baffle 35, and the baffle 35 is transversely arranged above the tail end of the first conveying roller 32 to limit the transferred sleeper truss 2;
the second traverse platform 4 is used for conveying the sleeper truss 2 on the conveying device 1 to the first traverse platform 3; the second traverse platform 4 includes a frame 41, on which a second conveying roller 42 is mounted, and a second motor 43 that drives the second conveying roller 42 to rotate; the second traverse platform 4 further comprises a lifting support 44, the lifting support 44 is arranged below the frame 41, a motor mounting plate 45 is arranged on the lifting support 44, a jacking cylinder 46 is arranged on the motor mounting plate 45, the tail end of a push rod of the jacking cylinder 46 is connected with the frame 41, the jacking cylinder 46 drives the frame 41 to move upwards by driving the push rod to extend, so that the second conveying roller 42 supports the sleeper truss 2 on the conveying device 1, and the sleeper truss 2 is conveyed to the first traverse platform 3 by starting the second motor 43;
the device further comprises a controller (not shown in the figure), wherein the controller is respectively connected with the transmission chain 11, the infrared detector 13, the lifting cylinder 15, the first motor 33, the second motor 43 and the jacking cylinder 46 to realize system control.
The working process is as follows:
the conveying device conveys the welded sleeper truss;
when the sleeper truss to be sampled moves above the infrared detector, the infrared detector sends a stop signal to the controller, and the controller controls the conveying device to stop;
the second transverse moving platform moves upwards, the sleeper truss to be inspected is lifted to the height of the first transverse moving platform, the sleeper truss to be inspected is transversely moved out by using the second conveying roller, the first transverse moving platform is moved into the sleeper truss to be inspected to the position of the tail end baffle by using the first conveying roller, and quality inspection is carried out; in the moving-out process, after the sleeper truss to be sampled is moved out of the detection range of the two infrared detectors at the same time, the controller controls the second transverse moving platform to reset, and the conveying device continues to operate;
after the quality inspection is finished, if the quality inspection is unqualified, the sleeper truss is moved out by the hoisting equipment, if the quality inspection is qualified, the second conveying roller rotates reversely, the sleeper truss after the inspection is moved out, when the sleeper truss moves to the detection range of the infrared detector, the controller controls the lifting cylinder to work, the lifting cylinder enables a push rod of the lifting cylinder to drive the limiting rod to move upwards, and the subsequent sleeper truss on the conveying device is stopped; and simultaneously, the controller controls the second transverse moving platform to move upwards and controls the second conveying rollers to rotate reversely, the sleeper truss moved out of the first transverse moving platform is moved in, when the sleeper truss simultaneously enters the detection range of the two infrared detectors, the controller controls the second conveying rollers to stop and controls the second transverse moving platform to move downwards, in the downward process of the second transverse moving platform, the sleeper truss falls on the conveying device and is conveyed to the next station by the conveying device, and when the infrared detectors cannot detect the sleeper truss, the controller controls the lifting cylinder to drive the limiting rod to move downwards and release the subsequent sleeper truss.
The utility model discloses a move the sleeper truss from conveyer and carry out the spot check to testing platform, only shut down when the sleeper truss with shift out, for shut down the detection on conveyer, can shorten spot check in-process conveyer's down time to can improve production efficiency.
Still be equipped with U type draw-in groove 17 on the cylinder mounting panel 14, U type draw-in groove 17 is detained to on cylinder mounting panel 14, gag lever post 16 passes the chamber way that U type draw-in groove 17 and cylinder mounting panel 14 formed to follow under the effect of lift cylinder 15 the chamber way goes upward, hinders the sleeper truss 2 on stopping conveyer 1. The U-shaped slot 17 not only has a guiding function, but also prevents the subsequent sleeper truss 2 from extruding the limiting rod 16 to deform the limiting rod 16 when the limiting rod 16 stops the subsequent sleeper truss 2 on the conveying device 1.
Still be equipped with axle sleeve 47 on the motor mounting panel 45, be equipped with guide bar 48 in the axle sleeve 47, guide bar 48 upper end with frame 41 is connected, and at frame 41 upward in-process, guide bar 48 and axle sleeve 47 sliding fit, guide frame 41 upward orbit.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (3)
1. A sleeper truss extraction and inspection line, comprising:
the conveying device is used for conveying the welded sleeper truss and comprises a conveying chain and a conveying bracket for mounting the conveying chain; the conveying support is provided with two infrared detectors for detecting whether the sleeper truss exists or not, and the two infrared detectors are respectively arranged on two sides of the conveying support; the conveying device is characterized in that the conveying bracket is also provided with two air cylinder mounting plates, the two air cylinder mounting plates are respectively arranged on two sides of the conveying bracket, the air cylinder mounting plates are provided with lifting air cylinders, the tail ends of push rods of the lifting air cylinders are provided with limiting rods, and the limiting rods move upwards under the action of the lifting air cylinders to stop subsequent sleeper trusses on the conveying device;
the first transverse moving platform is used for transferring the sleeper truss for inspection; the first transverse moving platform comprises a first support, a first conveying roller and a first motor for driving the first conveying roller to rotate are arranged on the first support, and the first motor is in chain transmission with the first conveying roller through a speed reducer so as to realize the transfer of the sleeper truss; the first bracket is also provided with a baffle which is transversely arranged above the tail end of the first conveying roller and used for limiting the sleeper truss to be transferred;
the second transverse moving platform is used for conveying the sleeper truss on the conveying device to the first transverse moving platform; the second transverse moving platform comprises a frame, wherein a second conveying roller and a second motor for driving the second conveying roller to rotate are arranged on the frame; the second transverse moving platform further comprises a lifting support, the lifting support is arranged below the frame, a motor mounting plate is arranged on the lifting support, a jacking cylinder is arranged on the motor mounting plate, the tail end of a push rod of the jacking cylinder is connected with the frame, the jacking cylinder drives the push rod to extend, the push rod drives the frame to move upwards, a second conveying roller supports and supports a sleeper truss on the conveying device, and the sleeper truss is conveyed to the first transverse moving platform by starting a second motor;
the system is characterized by further comprising a controller, wherein the controller is connected with the conveying chain, the infrared detector, the lifting cylinder, the first motor, the second motor and the jacking cylinder respectively, and system control is achieved.
2. The sleeper truss extraction and inspection line as claimed in claim 1, wherein the cylinder mounting plate is further provided with a U-shaped clamping groove, the U-shaped clamping groove is fastened on the cylinder mounting plate, and the limiting rod passes through a cavity formed by the U-shaped clamping groove and the cylinder mounting plate, moves upwards along the cavity under the action of the lifting cylinder and stops the sleeper truss on the conveying device.
3. The sleeper truss inspection line as claimed in claim 1, wherein the motor mounting plate is further provided with a shaft sleeve, a guide rod is arranged in the shaft sleeve, the upper end of the guide rod is connected with the frame, and the guide rod is in sliding fit with the shaft sleeve to guide the upward track of the frame in the upward process of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122498.XU CN211945123U (en) | 2020-01-18 | 2020-01-18 | Sleeper truss extraction and inspection line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122498.XU CN211945123U (en) | 2020-01-18 | 2020-01-18 | Sleeper truss extraction and inspection line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211945123U true CN211945123U (en) | 2020-11-17 |
Family
ID=73173494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020122498.XU Active CN211945123U (en) | 2020-01-18 | 2020-01-18 | Sleeper truss extraction and inspection line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211945123U (en) |
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2020
- 2020-01-18 CN CN202020122498.XU patent/CN211945123U/en active Active
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