CN218191104U - Valve rod detects machine - Google Patents
Valve rod detects machine Download PDFInfo
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- CN218191104U CN218191104U CN202222093257.9U CN202222093257U CN218191104U CN 218191104 U CN218191104 U CN 218191104U CN 202222093257 U CN202222093257 U CN 202222093257U CN 218191104 U CN218191104 U CN 218191104U
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- valve rod
- detection
- subassembly
- discharging
- charging tray
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Abstract
The utility model relates to a valve rod detects machine, including unloading subassembly, detection mechanism on the charging tray, move and carry mechanism, feed mechanism and unloading mechanism, unloading subassembly is used for carrying feed mechanism's loading position or unloading mechanism's unloading position with the charging tray on the charging tray, feed mechanism is used for shifting the valve rod from the charging tray move and carry the mechanism, it is used for removing detection mechanism with the valve rod to move and carry the mechanism, unloading mechanism is used for shifting the valve rod that detects the completion to unloading subassembly or NG silo on the charging tray. The utility model has the advantages that: can cooperate through moving the mechanism and remove the valve rod to detect the station charging tray on unloading subassembly and feed mechanism and carry the valve rod that will wait to detect fast to the detection station and detect for the detection efficiency of valve rod can in time carry the valve rod to NG silo or charging tray on unloading subassembly after detecting, realizes the short-term test to the valve rod.
Description
Technical Field
The utility model belongs to the technical field of the valve rod detects, especially, relate to a valve rod detects machine.
Background
The valve rod is an important part of the valve and is used for transmission, an actuating mechanism or a handle is connected to the valve rod, and the valve rod directly drives the valve core to move or rotate below the actuating mechanism or the handle so as to realize the opening and closing or adjusting function of the valve. Because the precision of valve rod is higher, need detect it before the valve rod processing is accomplished or uses, generally all adopt the unit to detect burr, diameter, concentricity etc. of valve rod respectively among the prior art, detection efficiency is low, can't match the production rhythm of valve rod.
SUMMERY OF THE UTILITY MODEL
In order to overcome at least partial problem among the prior art, the utility model provides a pair of valve rod detects machine, can be convenient switch a plurality of detection station, improve the detection efficiency to the valve rod.
The utility model relates to a valve rod detector, including charging tray unloading subassembly, detection mechanism, move and carry mechanism, feed mechanism and unloading mechanism, charging tray unloading subassembly is used for carrying the charging tray to the loading position of feed mechanism or the unloading position of unloading mechanism, feed mechanism is used for shifting the valve rod to move and carry the mechanism from the charging tray, move and carry the mechanism and be used for moving the valve rod to detection mechanism, unloading mechanism is used for shifting the valve rod that detects the completion to charging tray unloading subassembly or NG silo;
detection mechanism sets up on a supporting bench, detection mechanism includes 3 at least detection station, move and carry the mechanism and be used for moving the valve rod to the detection station, it connects to move the mechanism the upper surface of a supporting bench just move carry the mechanism with detection mechanism dislocation set, move the mechanism and include lateral motion's first removal subassembly, longitudinal movement's second removal subassembly, vertical migration's third removal subassembly and be used for the centre gripping subassembly of valve rod, the third remove the subassembly directly or through the intermediate part with a supporting bench is connected, the second remove the subassembly with the third removes the subassembly and connects, first removal subassembly with the second removes the subassembly and connects, the centre gripping subassembly with first removal subassembly is connected.
Further, a first detection device for detecting the diameter and/or the slotted hole of the valve rod is arranged at one of the detection stations, a second detection device for detecting burrs and/or the length on the valve rod is arranged at one of the detection stations, and a third detection device for detecting the concentricity of the valve rod is arranged at one of the detection stations.
Further, the third detection device comprises a second support table, a concentricity detection tool, a valve rod clamping assembly, an ejecting mechanism and an ejecting mechanism, wherein the ejecting mechanism is used for pushing a valve rod into the concentricity detection tool, the ejecting mechanism is used for ejecting the valve rod out of the concentricity detection tool, the tail end of the valve rod clamping assembly is connected with a valve rod rotating mechanism for driving the valve rod clamping assembly to rotate, the valve rod rotating mechanism is connected onto the second support table, and the concentricity detection tool, the ejecting mechanism and the ejecting mechanism are connected onto the second support table.
Furthermore, the jacking mechanism comprises a guide rail, a guide rail sliding block and a pulling cylinder, the pulling cylinder is connected with the guide rail sliding block, the guide rail is connected on the second supporting table, the guide rail sliding block slides along the guide rail, and the valve rod clamping assembly is connected on the guide rail sliding block.
Furthermore, the jacking mechanism comprises a second-stage pushing mechanism, the second-stage pushing mechanism comprises a second-stage supporting frame and a second-stage pushing cylinder, the second-stage pushing cylinder is connected to the second-stage supporting frame, and the second-stage supporting frame is connected to the second supporting table.
Further, the first moving assembly, the second moving assembly and the third moving assembly are all cylinders.
Further, the unloading subassembly includes support frame, material loading conveyer belt and unloading conveyer belt on the charging tray, the material loading conveyer belt with the unloading conveyer belt all with the support frame is connected, the material loading conveyer belt is used for placing the charging tray of treating the material loading, the unloading conveyer belt is used for placing the charging tray of unloading.
Furthermore, the temporary storage device also comprises a cache structure used for temporarily storing the material tray, and the cache structure is connected to the upper surface of the support table.
Further, the buffer memory structure comprises a slide rail and a tray clamping mechanism, the tray clamping mechanism is arranged in a feeding area and/or a discharging area of the slide rail, and the slide rail is used for moving the tray from the feeding area to the discharging area.
Further, the NG silo is opened at the upper surface of NG storage cavity, still seted up on the NG storage cavity and got the material mouth, it has the apron of making by transparent material to get material mouthful side-hinged.
Compared with the prior art, the beneficial effects of the utility model are that: can cooperate to move the valve rod to the valve rod and detect that unloading subassembly and feed mechanism will wait fast and carry to detect the station to the valve rod that detects station charging tray through moving the mechanism that moves, accelerate the detection efficiency of valve rod, can in time carry the valve rod to NG silo or the unloading subassembly on the charging tray after detecting, realize the short-term test to the valve rod.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a third detecting device;
fig. 3 is a schematic structural view of the transfer mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution: a valve rod detector comprises a charging tray feeding and discharging assembly 1, a detection mechanism 2, a transfer mechanism 3, a feeding mechanism 4 and a discharging mechanism 5, wherein the charging tray feeding and discharging assembly 1 is used for conveying a charging tray to a feeding position of the feeding mechanism 4 or a discharging position of the discharging mechanism 5, the feeding mechanism 4 is used for transferring a valve rod from the charging tray to the transfer mechanism 3, the transfer mechanism 3 is used for moving the valve rod to the detection mechanism 2, and the discharging mechanism 5 is used for transferring the detected valve rod to the charging tray feeding and discharging assembly or an NG trough 10;
In the above embodiment, a first detection device (not shown) for detecting the diameter and/or the slotted hole of the valve rod is arranged at one of the detection stations, a second detection device for detecting burrs and/or the length of the valve rod is arranged at one of the detection stations, and a third detection device 8 for detecting the concentricity of the valve rod is arranged at one of the detection stations.
In the above embodiment, the third detection device 8 includes a second support platform 81, a concentricity detection tool 82, a valve rod clamping assembly 83, an ejecting mechanism 84 for pushing a valve rod into the concentricity detection tool 82, and an ejecting mechanism 85 for ejecting the valve rod out of the concentricity detection tool 82, the tail end of the valve rod clamping assembly 83 is connected with a valve rod rotation mechanism 86 for driving the valve rod clamping assembly 83 to rotate, the valve rod rotation mechanism 86 is connected to the second support platform 81, and the concentricity detection tool 82, the ejecting mechanism 84, and the ejecting mechanism 85 are all connected to the second support platform 81. The second support stand 81 is connected to the support stand 6.
In the above embodiment, the jacking mechanism 84 includes the rail 841, the rail slider 842, and the pulling cylinder 843, the pulling cylinder 841 is connected to the rail slider 842, the rail 841 is connected to the second support platform 81, the rail slider 842 slides along the rail 841, and the valve stem clamping assembly is connected to the rail slider 842. The jacking mechanism 84 comprises a secondary pushing mechanism 844, the secondary pushing mechanism 844 comprises a secondary supporting frame 8441 and a secondary pushing cylinder 8442, the secondary pushing cylinder 8442 is connected to the secondary supporting frame 8441, and the secondary supporting frame 8441 is connected to the second supporting platform 81.
In the process of detecting the concentricity of the valve rod, the valve rod is pushed into the concentricity detection tool 82 at least partially through the jacking mechanism 84, and then is pushed into the concentricity detection tool 82 completely through the secondary pushing mechanism 844, and if the concentricity of the valve rod is low, the valve rod cannot pass through the concentricity detection tool 82.
In the above embodiment, the first moving assembly 31, the second moving assembly 32 and the third moving assembly 33 are all air cylinders.
In the above embodiment, the charging tray loading and unloading assembly 1 includes the support frame 11, the feeding conveyer belt 12 and the unloading conveyer belt 13, the feeding conveyer belt 11 with the unloading conveyer belt 12 all with the support frame is connected 11, the feeding conveyer belt 12 is used for placing the charging tray of treating the feeding, the unloading conveyer belt 13 is used for placing the charging tray of unloading.
In the above embodiment, the tray temporary storage device further comprises a buffer structure 9 for temporarily storing trays, and the buffer structure 9 is connected to the upper surface of the support platform 6.
In the above embodiment, the buffer structure 9 includes a slide rail 91 and a tray clamping mechanism 92, the tray clamping mechanism 92 is disposed in the feeding area and/or the discharging area of the slide rail 91, and the slide rail 91 is used for moving the tray from the feeding area to the discharging area.
In the above embodiment, the NG trough 10 is provided on the upper surface of the NG storage cavity 101, the NG storage cavity 101 is further provided with a material taking port 102, and the side surface of the material taking port 102 is hinged with a cover plate 103 made of a transparent material. Can cooperate through moving mechanism 3 to move the valve rod to detect station charging tray go up unloading subassembly 1 and feed mechanism and carry the valve rod that will wait to detect fast to the detection station and detect for the detection efficiency of valve rod can in time carry the valve rod to NG silo 10 or the unloading subassembly of charging tray after detecting, realizes the short-term test to the valve rod.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (10)
1. The utility model provides a valve rod detects machine which characterized in that: the automatic valve rod moving device comprises a charging tray charging and discharging assembly, a detection mechanism, a moving mechanism, a charging mechanism and a discharging mechanism, wherein the charging tray charging and discharging assembly is used for conveying a charging tray to a charging position of the charging mechanism or a discharging position of the discharging mechanism;
detection mechanism sets up on a supporting bench, detection mechanism includes 3 at least detection station, it is used for moving the valve rod to detect the station to move the mechanism, move the mechanism connection of moving the upper surface of supporting bench just move the mechanism with detection mechanism dislocation set, move the mechanism and include transverse motion's first removal subassembly, longitudinal movement's second removal subassembly, vertical migration's third removal subassembly and be used for the centre gripping subassembly of valve rod, the third remove the subassembly directly or through the intermediate part with a supporting bench is connected, the second remove the subassembly with the third removes the subassembly and connects, first removal subassembly with the second removes the subassembly and connects, the centre gripping subassembly with first removal subassembly is connected.
2. The valve stem tester as defined in claim 1, wherein: the detection device comprises a detection station, a first detection device, a second detection device and a third detection device, wherein the first detection device is used for detecting the diameter and/or the slotted hole of a valve rod, the second detection device is used for detecting burrs and/or the length on the valve rod, and the third detection device is used for detecting the concentricity of the valve rod.
3. The valve stem tester of claim 2 wherein: the third detection device comprises a second support table, a concentricity detection tool, a valve rod clamping assembly, a jacking mechanism and an ejection mechanism, wherein the jacking mechanism is used for pushing a valve rod into the concentricity detection tool, the ejection mechanism is used for ejecting the valve rod, the ejection mechanism is used for detecting the concentricity of the tool, the tail end of the valve rod clamping assembly is connected with a drive, the valve rod rotating mechanism is connected to the second support table, and the concentricity detection tool, the jacking mechanism and the ejection mechanism are connected to the second support table.
4. The valve stem tester of claim 3 wherein: the jacking mechanism comprises a guide rail, a guide rail sliding block and a pulling cylinder, the pulling cylinder is connected with the guide rail sliding block, the guide rail is connected on the second supporting table, the guide rail sliding block is arranged along the guide rail to slide, and the valve rod clamping assembly is connected on the guide rail sliding block.
5. The valve stem tester of claim 3 wherein: the jacking mechanism comprises a secondary pushing mechanism, the secondary pushing mechanism comprises a secondary supporting frame and a secondary pushing cylinder, the secondary pushing cylinder is connected to the secondary supporting frame, and the secondary supporting frame is connected with the second supporting table.
6. The valve stem tester of claim 2 wherein: the first moving assembly, the second moving assembly and the third moving assembly are all cylinders.
7. The valve stem tester of claim 2 wherein: the feeding and discharging assembly of the charging tray comprises a support frame, a feeding conveying belt and a discharging conveying belt, the feeding conveying belt and the discharging conveying belt are all connected with the support frame, the feeding conveying belt is used for placing the charging tray to be subjected to feeding, and the discharging conveying belt is used for placing the charging tray to be discharged.
8. The valve stem tester of claim 2 wherein: the material tray temporary storage device further comprises a cache structure used for temporarily storing the material tray, and the cache structure is connected to the upper surface of the supporting table.
9. The valve stem tester of claim 8 wherein: the buffer memory structure comprises a slide rail and a tray clamping mechanism, the tray clamping mechanism is arranged in a feeding area and/or a discharging area of the slide rail, and the slide rail is used for moving the tray from the feeding area to the discharging area.
10. The valve stem tester of claim 9 wherein: the NG storage cavity is provided with an NG material groove, the NG material groove is formed in the upper surface of the NG storage cavity, a material taking opening is further formed in the NG storage cavity, and the side face of the material taking opening is hinged with a cover plate made of a transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222093257.9U CN218191104U (en) | 2022-08-10 | 2022-08-10 | Valve rod detects machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222093257.9U CN218191104U (en) | 2022-08-10 | 2022-08-10 | Valve rod detects machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218191104U true CN218191104U (en) | 2023-01-03 |
Family
ID=84656512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222093257.9U Active CN218191104U (en) | 2022-08-10 | 2022-08-10 | Valve rod detects machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218191104U (en) |
-
2022
- 2022-08-10 CN CN202222093257.9U patent/CN218191104U/en active Active
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