CN202934408U - Sensor installing device in circular seam back gouging edge milling machine - Google Patents
Sensor installing device in circular seam back gouging edge milling machine Download PDFInfo
- Publication number
- CN202934408U CN202934408U CN 201220589052 CN201220589052U CN202934408U CN 202934408 U CN202934408 U CN 202934408U CN 201220589052 CN201220589052 CN 201220589052 CN 201220589052 U CN201220589052 U CN 201220589052U CN 202934408 U CN202934408 U CN 202934408U
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- sensor
- installing
- joint
- support bar
- fixed head
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- Withdrawn - After Issue
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Abstract
The utility model provides a sensor installing device in a circular seam back gouging edge milling machine. The sensor installing device comprises a fixing plate; the fixing plate is arranged on an upper end surface of a milling power head; a supporting rod is arranged on the fixing plate and is connected with the fixing plate through bolts; a spring is sleeved on a bolt in a part where the fixing plate is connected with the supporting rod; one side of the supporting rod is fixedly connected with a first joint; a connecting rod passes through the first joint; a second joint is provided with two installing holes which are used for assembling the connecting rod and an installing rod; a lug is arranged at one end of the installing rod, close to a processing component; the lug is connected with an installing frame; and the sensor is arranged on the installing frame. The sensor installing device in the circular seam back gouging edge milling machine is simple in structure, can track a dynamic processing component through the sensor in a wide range, and also can effectively absorb the vibration of the sensor.
Description
Technical field
The utility model relates to steel pipe process equipment field, is specifically related to circumferential weld back chipping edge milling machines, relates in particular to the installation device of sensor in edge milling machines.
Background technology
Edge milling machines is the processing of the groove before welding for steel pipe, and circumferential weld back chipping edge milling machines is used for, the groove of steel pipe before welding processed and the back chipping of the outer ring weld of postwelding steel pipe, because this equipment has the plurality of advantages such as effect is high, precision is high, energy consumption is low, be widely used in the industry fields such as large-scale tubulation industry, the manufacture of wind tower, pile foundation manufacture, pressure vessel manufacture.The circumferential weld back chipping is a process of butt welded seam root cleaning, is that the quality in order to make weld seam reaches the even higher quality requirement of instructions for use.In order to reduce the groove loading in follow-up when welding, reduce the workload of groove processing and welding, the higher requirement to being processed with of groove, require groove to there is higher fineness and stable geometry, this just needs circumferential weld to add corresponding displacement detecting tracking system is arranged man-hour at groove with edge milling machines clearly, adjust tool position by the displacement detecting tracking system, make it meet the processing request of groove.The critical piece of displacement detecting tracking system is sensor, and that laser sensor is applied in current displacement detecting tracking system is wider, but the measurement category of common laser sensor is less, if adopt the large laser sensor of measurement category, cost will increase considerably.In addition, on existing edge milling machines equipment, after sensor installation, due to the vibration of machine itself, during work, easily cause laser sensor also to have small size vibration, thereby affect the certainty of measurement of laser sensor, finally affect the machining accuracy of part.
The utility model content
The applicant is improved for above-mentioned shortcoming of the prior art, installation device of sensor in a kind of circumferential weld back chipping edge milling machines is provided, it is simple in structure, can realize the on a large scale tracking of sensor to the dynamic machining workpiece, and can effectively reduce the vibration of sensor.
The technical solution of the utility model is as follows:
Installation device of sensor in circumferential weld back chipping edge milling machines, comprise fixed head, fixed head is arranged on the upper surface of milling unit head, is provided with support bar on fixed head, support bar is connected with fixed head by bolt, pocketed springs on the bolt of fixed head and support bar junction; Support bar one side and joint one are affixed; Connecting rod break-through joint one; Joint two is with two installing holes, and described installing hole is used for respectively assembly connection bar and mounting rod; Mounting rod is equipped with earrings near an end of processing work, and earrings is connected with installing rack.
Its further technical scheme is:
The quantity of described support bar is at least four, and the quantity of connecting rod is at least two.
Technique effect of the present utility model:
The utility model is by the device that installation of sensors is affixed in the upper surface with milling unit head, make the sensor can be with the milling unit head feeding, pass through the adjustable design of the operating angle of sensor 13 simultaneously, can realize the groove of institute's milling is followed the tracks of on a large scale, and, by follow-up reprocessing, guarantee the machining accuracy of groove size; The use of spring, can reduce the vibration that sensor produces because of machine vibration when work effectively.
The accompanying drawing explanation
Fig. 1 is front view of the present utility model, and in figure, the structure of support bar and fixed head is broken section.
The top view that Fig. 2 is Fig. 1.
The assembly relation that Fig. 3 is the utility model and processing work, milling head of edge milling machine and sensor.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
See Fig. 1, Fig. 2, the utility model comprises fixed head 1, and fixed head 1 is arranged on the upper surface 12 of milling unit head, is provided with support bar 2 on fixed head 1, support bar 2 is connected with fixed head 1 by bolt 3, pocketed springs 4 on the bolt 3 of fixed head 1 and support bar 2 junctions; Support bar 2 one sides and joint 1 are affixed; Connecting rod 6 break-through joints 1; Joint 27 is with two installing holes one on the other, and described lower installing hole is used for assembly connection bar 6, and described upper installing hole is used for erection bar 8; Mounting rod 8 is equipped with earrings 9 near an end of processing work 14, and earrings 9 is connected with installing rack 11 by bolt 2 10; The quantity of support bar 2 is at least four, and the quantity of connecting rod 6 is at least two.
See Fig. 3, one of Fig. 3 is embodiment of the present utility model, and the quantity of support bar 2 is four, and the quantity of connecting rod 6 is two, and the quantity of support bar 2 and connecting rod 6 can be carried out suitable increase design as required.
Running of the present utility model is as follows:
See Fig. 2, Fig. 3, four support bars 3 are connected with fixed head 1 by bolt 3, be inserted in spring 4 between the bolt 3 of fixed head 1 and support bar 2 junctions, the use of spring 4, can reduce the vibration that sensor 13 produced because of the vibration of lathe itself in when work effectively.Joint 1 is contained on connecting rod 6, connecting rod 6 is supported by the support bar 2 welded together with joint 1, connecting rod 6 one ends are equipped with joint 27, joint 27 is with two installing holes one on the other, described lower installing hole is used for assembly connection bar 6, described upper installing hole is used for erection bar 8, and mounting rod 8 is used for sensor installation 13, and sensor 13 adopts high accuracy 2D laser displacement sensors.
After assembly sensor 13, workpiece 14 is being carried out to first being processed, the first size according to institute's processing work 14, regulate the relative position of mounting rod 8 and workpiece 14, make within the position of sensor 13 is transferred to its operating distance, the adjusting of described relative position is to realize by regulating the installation site of mounting rod 8 on joint 27; Simultaneously, adjust the operating angle of sensor 13, described operating angle is mainly to realize by adjusting the angle of installing rack 11 on earrings 9, after the operating angle of sensor 13 is adjusted, by bolt 2 10, that earrings 9 and installing rack 11 is affixed, to fix this operating angle.After treating that above-mentioned relative position and operating angle are adjusted, start lathe and start to process operation, because fixed head 1 is arranged on the upper surface of milling unit head, whole device can be along with milling unit head feeding together, therefore sensor 13 can be along with milling unit head feeding together, thereby can under the operating angle of adjusting, carry out the tracking in this angular range by the groove to institute's milling on workpiece 14, and a profile profile Real-time Feedback of the groove recorded is to electric control system, then by controller and related software, obtain corresponding departure, for this departure, by adjusting the position of cutterhead, reprocessed.Because the operating angle of sensor 13 is adjustable, and can therefore can follow the tracks of on a large scale the groove of institute's milling with the milling unit head feeding, and by follow-up reprocessing, the machining accuracy of assurance groove size.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (2)
1. the installation device of sensor in circumferential weld back chipping edge milling machines, it is characterized in that: comprise fixed head (1), fixed head (1) is arranged on the upper surface (12) of milling unit head, be provided with support bar (2) on fixed head (1), support bar (2) is connected with fixed head (1) by bolt (3), at fixed head (1) and the upper pocketed springs (4) of the bolt (3) of support bar (2) junction; Support bar (2) one sides and joint one (5) are affixed; Connecting rod (6) break-through joint one (5); Joint two (7) is with two installing holes, and described installing hole is used for respectively assembly connection bar (6) and mounting rod (8); Mounting rod (8) is equipped with earrings (9) near an end of processing work (14), and earrings (9) is connected with installing rack (11).
2. by the installation device of sensor in circumferential weld back chipping edge milling machines claimed in claim 1, it is characterized in that: the quantity of described support bar (2) is at least four, and the quantity of connecting rod (6) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589052 CN202934408U (en) | 2012-11-09 | 2012-11-09 | Sensor installing device in circular seam back gouging edge milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589052 CN202934408U (en) | 2012-11-09 | 2012-11-09 | Sensor installing device in circular seam back gouging edge milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934408U true CN202934408U (en) | 2013-05-15 |
Family
ID=48318667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589052 Withdrawn - After Issue CN202934408U (en) | 2012-11-09 | 2012-11-09 | Sensor installing device in circular seam back gouging edge milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941510A (en) * | 2012-11-09 | 2013-02-27 | 无锡华联精工机械有限公司 | Sensor mounting device in circular seam back chipping and edge milling machine |
-
2012
- 2012-11-09 CN CN 201220589052 patent/CN202934408U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941510A (en) * | 2012-11-09 | 2013-02-27 | 无锡华联精工机械有限公司 | Sensor mounting device in circular seam back chipping and edge milling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130515 Effective date of abandoning: 20141015 |
|
| RGAV | Abandon patent right to avoid regrant |