CN214558950U - Flange pipe automatic weld grinding device - Google Patents
Flange pipe automatic weld grinding device Download PDFInfo
- Publication number
- CN214558950U CN214558950U CN202120092277.7U CN202120092277U CN214558950U CN 214558950 U CN214558950 U CN 214558950U CN 202120092277 U CN202120092277 U CN 202120092277U CN 214558950 U CN214558950 U CN 214558950U
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- Prior art keywords
- station
- lifting
- sleeve
- connecting rod
- welding
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000005498 polishing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses an automatic welding and polishing device for flange pipes, which belongs to the field of automation and comprises a support, wherein a four-station turntable is arranged above the support, four stations on the turntable are respectively arranged as a feeding station, a welding station, a grinding station and a discharging station, the feeding station is provided with a feeding manipulator, the welding station is provided with a welding robot, the grinding station is provided with a grinding device, and the discharging station is provided with a discharging manipulator; every the station all is equipped with the clamping frock, the clamping frock includes the installation cover, the installation cover runs through the carousel, the installation cover inner wall equipartition has two clamp plates, every the clamp plate all is connected with clamping device, and during two clamp plates were placed to the pipeline, it pressed from both sides tight pipeline to drive the clamp plate through clamping device.
Description
Technical Field
The utility model relates to an automatic change field, concretely relates to flange pipe automatic weld grinding device.
Background
Most of flange pipes are manufactured by welding flange plates on pipelines and then grinding welding seams, so that the connection precision of the butt joint of the follow-up flange plates is guaranteed, however, the welding and the grinding are basically achieved through manpower at present, and manpower is consumed extremely.
Automatic welding technique has become a mature technique, and some large enterprises have progressively adopted welding robot to weld processing, and the ring flange that this scheme is directed against and the welding of pipeline possess automatic welded requirement completely, can adopt welding robot to weld completely, but often need press from both sides tightly with the help of specific frock positioning, still need workman's transport, and its efficiency promotes still not obviously.
In view of the problem that above-mentioned prior art exists, the utility model discloses combine many years' design of relevant field and experience in use, assist too strong professional knowledge, the design has made a flange pipe automatic weld grinding device, overcomes above-mentioned defect.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a pair of flange pipe automatic weld grinding device can realize the integrative automated processing of welding grinding, and has removed the transfer from and has pressed from both sides the plenty of time of tight location consumption.
In order to realize the purpose, the utility model discloses a technical scheme as follows: an automatic welding and polishing device for flange pipes comprises a support, wherein a four-station rotary table is arranged above the support, four stations on the rotary table are respectively set as a feeding station, a welding station, a grinding station and a discharging station, a feeding manipulator is arranged at the feeding station, a welding robot is arranged at the welding station, a grinding device is arranged at the grinding station, and a discharging manipulator is arranged at the discharging station;
each station is provided with a clamping tool, the clamping tool comprises an installation sleeve, the installation sleeve penetrates through the rotary table, two clamping plates are uniformly distributed on the inner wall of the installation sleeve, each clamping plate is connected with a clamping device, a pipeline is placed in the two clamping plates, and the clamping plates are driven by the clamping devices to clamp the pipeline;
the clamping device comprises an upper connecting rod and a lower connecting rod, two ends of the upper connecting rod are respectively hinged above the outer side wall of the clamping plate and above the inner side wall of the rotary sleeve, one end of the lower connecting rod is hinged below the outer side wall of the clamping plate, the other end of the lower connecting rod is hinged with a sliding block, and the sliding block is arranged below the inner side wall of the rotary sleeve and can lift along the axis direction of the rotary sleeve;
the lifting fluted disc is in threaded connection with the inner wall below the mounting sleeve, the thread sleeve is fixedly connected above the lifting fluted disc, threads are arranged on the outer wall of the thread sleeve and are in threaded connection with the inner wall below the mounting sleeve, the lifting sleeve is fixedly connected above the thread sleeve, an annular lifting guide groove is formed in the side wall of the lifting sleeve, a lifting connecting rod is connected below the sliding block, a lifting guide wheel is arranged at the other end of the lifting connecting rod, the lifting guide wheel can extend into the annular lifting guide groove to roll, and when the lifting fluted disc rotates and lifts, the lifting guide wheel rolls in the annular lifting guide groove and drives the lifting connecting rod and the sliding block to lift together;
be equipped with one section locking rack and one section and loosen the rack on the support of carousel bottom can with the meshing of lift fluted disc, the locking rack sets up between material loading station and welding station, it is in to loosen the rack setting between grinding station and the unloading station, the locking rack drives respectively with the rack of loosening the lift fluted disc rotates towards the equidirectional not.
As an optimal technical scheme, the rotary table is connected with a main shaft, the main shaft is connected with a belt pulley pair and a driving motor, and the driving motor drives the main shaft and the rotary table to rotate through the belt pulley pair.
Preferably, the clamping plate is a V-shaped clamping plate, and the pipe is clamped by the V-shaped clamping plate.
As a preferable technical scheme, the locking rack gradually becomes higher along the rotation direction of the turntable, and the loosening rack gradually becomes lower along the rotation direction of the turntable; or, the locking rack and the releasing rack are both provided with a certain height.
The utility model discloses an useful part lies in:
1. the utility model discloses realized the automatic welding of ring flange and pipeline with the help of four stations and polished, and disposable clamping location has guaranteed the machining precision, has improved machining efficiency, and material loading and unloading have reduced workman's intensity of labour with the help of the manipulator completely.
2. The utility model discloses clamping frock activity surplus is big, has made things convenient for automatic unloading of going up, and utilizes the rotation of carousel and locking rack, unclamp the rack cooperation and realize that the clamp of clamping frock is tight unclamp, has avoided the complicated problem of traditional electrical equipment control.
Drawings
FIG. 1 is a schematic structural view of an automatic welding and polishing device for flange pipes;
FIG. 2 is a schematic view of an automatic flange pipe welding and polishing device A-A;
FIG. 3 is a schematic view of an automatic flange pipe welding and polishing device B-B;
FIG. 4 is a schematic structural view of the upper part of a support of the automatic flange pipe welding and grinding device;
FIG. 5 is a schematic view of a clamping tool of an automatic flange pipe welding and polishing device;
FIG. 6 is a partial enlarged view of a clamping tool of the automatic flange pipe welding and polishing device.
In the figure: 1-support, 2-driving motor, 3-pulley pair, 4-main shaft, 5-rotary table, 6-clamping tool, 7-grinding wheel, 8-locking rack, 9-loosening rack, 10-feeding station, 11-welding station, 12-grinding station, 13-blanking station, 60-mounting sleeve, 61-lifting fluted disc, 62-threaded sleeve, 63-sliding block, 64-lower connecting rod, 65-upper connecting rod, 66-clamping plate, 67-lifting connecting rod, 68-lifting sleeve, 69-lifting guide wheel, 100-pipeline and 101-flange plate.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 6, an automatic flange pipe welding and grinding device comprises a support 1, a four-station turntable 5 is arranged above the support 1, the turntable 5 is connected with a main shaft 4, a belt pulley pair 3 and a driving motor 2 are connected onto the main shaft 4, and the driving motor 2 drives the main shaft 4 and the turntable 5 to rotate through the belt pulley pair 3. Specifically, four stations on the rotary table 5 are respectively set as a feeding station 10, a welding station 11, a grinding station 12 and a discharging station 13, the feeding station 10 is provided with a feeding manipulator, the welding station 11 is provided with a welding robot, the grinding station 12 is provided with a grinding device, the grinding device is provided with a grinding wheel 7, and the discharging station 13 is provided with a discharging manipulator;
each station is provided with a clamping tool 6, each clamping tool 6 comprises an installation sleeve 60, each installation sleeve 60 penetrates through the rotary table 5, two clamping plates 66 are uniformly distributed on the inner wall of each installation sleeve 60, the clamping plates 66 are preferably designed to be V-shaped clamping plates, the pipeline 100 is clamped by the V-shaped clamping plates, each clamping plate 66 is connected with a clamping device, the pipeline 100 is placed in the two clamping plates 66, and the clamping plates 66 are driven by the clamping devices to clamp the pipeline 100;
the utility model discloses a clamping device includes upper connecting rod 65 and lower connecting rod 64, upper connecting rod 65 both ends are articulated with clamp plate lateral wall top and swivel sleeve inside wall top respectively, lower connecting rod 64 one end articulates below the clamp plate lateral wall, the other end of lower connecting rod 64 articulates has slider 63, slider 63 sets up below the swivel sleeve inside wall and can go up and down along the swivel sleeve axis direction;
specifically, a lifting fluted disc 61 is connected to the inner wall of the lower portion of the mounting sleeve 60 in a threaded manner, a threaded sleeve 62 is fixedly connected to the upper portion of the lifting fluted disc 61, threads are arranged on the outer wall of the threaded sleeve 62 and are in threaded connection with the inner wall of the lower portion of the mounting sleeve 60, a lifting sleeve 68 is fixedly connected to the upper portion of the threaded sleeve 62, an annular lifting guide groove is formed in the side wall of the lifting sleeve 68, a lifting connecting rod 67 is connected to the lower portion of the sliding block 63, a lifting guide wheel 69 is arranged at the other end of the lifting connecting rod 67, the lifting guide wheel 69 can extend into the annular lifting guide groove to roll, and when the lifting fluted disc 61 rotates and lifts, the lifting guide wheel 69 rolls in the annular lifting guide groove and drives the lifting connecting rod 67 and the sliding block 63 to lift together;
in the utility model, a section of locking rack 8 and a section of loosening rack 9 are arranged on the support 1 at the bottom of the turntable 5 and can be meshed with the lifting fluted disc 61, the locking rack 8 is arranged between the feeding station 10 and the welding station 11, the loosening rack 9 is arranged between the grinding station 12 and the blanking station 13, the locking rack 8 and the loosening rack 9 respectively drive the lifting fluted disc 61 to rotate towards different directions, specifically, the locking rack 8 gradually increases along the rotation direction of the turntable 5, and the loosening rack 9 gradually decreases along the rotation direction of the turntable 5; of course, the utility model discloses locking rack 8 and loosening rack 9 also can set up to the structure that has a take the altitude, as long as guarantee locking rack 8 and loosen rack 9 can with the meshing of lift fluted disc 61 can.
The utility model discloses a concrete working process:
the pipeline 100 and the flange plate 101 are placed on the feeding station 10 through a feeding manipulator, then the rotary table 5 rotates, the lifting fluted disc 61 is meshed with the locking rack 8 to drive the clamping plate 66 to clamp the pipeline 100 tightly, at the moment, the welding station 11 is rotated, the pipeline 100 is welded with the flange plate 101 through the welding manipulator, the rotary table 5 continues to rotate and rotates to the grinding station 12, the welding position is ground through a grinding device, the rotary table 5 continues to rotate after the grinding is finished, the lifting fluted disc 61 is meshed with the loosening rack 9 to drive the clamping plate 66 to loosen the pipeline 100, and the welded and ground flange pipe is taken down through the discharging manipulator after the rotary table 13 is rotated, so that the next circulation action is started.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.
Claims (4)
1. The utility model provides a flange pipe automatic weld grinding device which characterized in that: the automatic welding device comprises a support, wherein a four-station rotary table is arranged above the support, four stations on the rotary table are respectively set as a feeding station, a welding station, a grinding station and a discharging station, a feeding manipulator is arranged at the feeding station, a welding robot is arranged at the welding station, a grinding device is arranged at the grinding station, and a discharging manipulator is arranged at the discharging station;
each station is provided with a clamping tool, the clamping tool comprises an installation sleeve, the installation sleeve penetrates through the rotary table, two clamping plates are uniformly distributed on the inner wall of the installation sleeve, each clamping plate is connected with a clamping device, a pipeline is placed in the two clamping plates, and the clamping plates are driven by the clamping devices to clamp the pipeline;
the clamping device comprises an upper connecting rod and a lower connecting rod, two ends of the upper connecting rod are respectively hinged above the outer side wall of the clamping plate and above the inner side wall of the rotary sleeve, one end of the lower connecting rod is hinged below the outer side wall of the clamping plate, the other end of the lower connecting rod is hinged with a sliding block, and the sliding block is arranged below the inner side wall of the rotary sleeve and can lift along the axis direction of the rotary sleeve;
the lifting fluted disc is in threaded connection with the inner wall below the mounting sleeve, the thread sleeve is fixedly connected above the lifting fluted disc, threads are arranged on the outer wall of the thread sleeve and are in threaded connection with the inner wall below the mounting sleeve, the lifting sleeve is fixedly connected above the thread sleeve, an annular lifting guide groove is formed in the side wall of the lifting sleeve, a lifting connecting rod is connected below the sliding block, a lifting guide wheel is arranged at the other end of the lifting connecting rod, the lifting guide wheel can extend into the annular lifting guide groove to roll, and when the lifting fluted disc rotates and lifts, the lifting guide wheel rolls in the annular lifting guide groove and drives the lifting connecting rod and the sliding block to lift together;
be equipped with one section locking rack and one section and loosen the rack on the support of carousel bottom can with the meshing of lift fluted disc, the locking rack sets up between material loading station and welding station, it is in to loosen the rack setting between grinding station and the unloading station, the locking rack drives respectively with the rack of loosening the lift fluted disc rotates towards the equidirectional not.
2. The automatic welding and grinding device for the flange pipes according to claim 1, characterized in that: the turntable is connected with a main shaft, the main shaft is connected with a belt pulley pair and a driving motor, and the driving motor drives the main shaft and the turntable to rotate through the belt pulley pair.
3. The automatic welding and grinding device for the flange pipes according to claim 1, characterized in that: the clamping plate is a V-shaped clamping plate, and the pipeline is clamped by the V-shaped clamping plate.
4. The automatic welding and grinding device for the flange pipes according to claim 1, characterized in that: the locking rack is gradually higher along the rotation direction of the turntable, and the loosening rack is gradually lower along the rotation direction of the turntable; or, the locking rack and the releasing rack are both provided with a certain height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120092277.7U CN214558950U (en) | 2021-01-14 | 2021-01-14 | Flange pipe automatic weld grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120092277.7U CN214558950U (en) | 2021-01-14 | 2021-01-14 | Flange pipe automatic weld grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214558950U true CN214558950U (en) | 2021-11-02 |
Family
ID=78368734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120092277.7U Expired - Fee Related CN214558950U (en) | 2021-01-14 | 2021-01-14 | Flange pipe automatic weld grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214558950U (en) |
-
2021
- 2021-01-14 CN CN202120092277.7U patent/CN214558950U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |