CN102962526A - Welding seam back chipping device - Google Patents
Welding seam back chipping device Download PDFInfo
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- CN102962526A CN102962526A CN2012104668111A CN201210466811A CN102962526A CN 102962526 A CN102962526 A CN 102962526A CN 2012104668111 A CN2012104668111 A CN 2012104668111A CN 201210466811 A CN201210466811 A CN 201210466811A CN 102962526 A CN102962526 A CN 102962526A
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- main shaft
- support arm
- out against
- shaft frame
- support tube
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Abstract
The invention discloses a welding seam back chipping device, which comprises a support barrel extending into a part to be subjected to back clipping, wherein the upper end of the support barrel is provided with a support arm; one end of the support arm is provided with a cutter; the upper end of the support barrel is further provided with a main shaft frame; the main shaft frame is provided with a vertical main shaft; and the main shaft frame is further provided with a motor for driving the support arm to rotate along with the main shaft together with the main shaft frame. Fixation of a device is completed by making allowing the support barrel to extend into the part to be subjected to back clipping, the motor is used for driving the main shaft frame and the support arm to rotate together around the main shaft, and back clipping of a welding seam is completed through the cutter arranged at one end of the support arm, so that a safer and more efficient back clipping device is provided for a welding seam with a large caliber, a thick arc wall and a narrow gap. The welding seam back chipping device is applied in to the field of welding seam back chipping.
Description
Technical field
The present invention is used for welding field, particularly relates to a kind of weld seam treating apparatus.
Background technology
For the full penetration weld of the higher two-sided welding fabrication of quality requirement welded one in the face of the reverse side welding before, need to use proper implements from the negative the root of weld of finishing to be cleared up, this process is called soldering seam grinding.
The method of the soldering seam grinding of large component generally has two kinds at present, a kind of is the method that adopts polishing, polishing can use the automatic milling filing machine to carry out, the method is applicable to the large space operation, and multiplex back chipping in carrying out from outside past inside, also can use manual grinding, the method is applicable to narrow space, but is not suitable for the soldering seam grinding in the narrow gap of heavy wall; Another kind is to adopt the mode of machining to carry out.
For the weld seam in the existing narrow gap of the thick arc wall of heavy caliber, need to carry out back chipping from the inner barrel butt welded seam, because weld seam is narrow, can't adopt automatic milling filing machine back chipping simultaneously, also be difficult to adopt manual back chipping.
Summary of the invention
For addressing the above problem, the invention provides a kind of weld root cleaning device that can reliably, efficiently finish the thick arc wall of heavy caliber narrow gap weld seam.
The technical solution adopted for the present invention to solve the technical problems is: comprise and stretch into the support tube for the treatment of in the back chipping part, the upper end of support tube is provided with support arm, one end of support arm is provided with cutter, the upper end of support tube also is provided with the main shaft frame, the main shaft frame is provided with the main shaft of vertical direction, also is provided with on the main shaft frame to drive the motor that support arm rotates with main shaft with the main shaft frame.
Be further used as the improvement of technical solution of the present invention, support tube is provided with some heads that hold out against that stretch out sidewall, be provided with in the support tube driving respectively hold out against head flexible hold out against control lever, the lower edge of support tube is provided with some contiguous blocks.
Be further used as the improvement of technical solution of the present invention, hold out against head and comprise top-fastening rod, the outer end of top-fastening rod is provided with to hold out against and emits, the sidewall of support tube is provided with some guide cylinders, the top-fastening rod that respectively holds out against head all is located in the guide cylinder, and the inner of top-fastening rod is stretched out guide cylinder and is hinged with briquetting, and briquetting is articulated in the inwall of support tube, hold out against control lever and be provided with the flange that promotes the briquetting rotation, hold out against control lever and also be provided with the spring that briquetting is recovered.
Be further used as the improvement of technical solution of the present invention, an end of support arm is hinged with knife rest, and cutter is contained on the knife rest, and support arm is provided with the index dial of indication knife rest operating angle, and knife rest is provided with the Tool Control bar that drives the vertical feeding of cutter.
Be further used as the improvement of technical solution of the present invention, be provided with slide rail between main shaft frame and support arm, support arm is provided with and drives the worm mechanism that support arm moves at slide rail.
Be further used as the improvement of technical solution of the present invention, worm mechanism comprises the worm screw that is installed on the support arm, the main shaft frame is provided with the guide block with the worm engaging suit, and the side of support arm is provided with the worm screw control lever, is provided with intermeshing conical gear between worm screw control lever and worm screw.
Be further used as the improvement of technical solution of the present invention, also be provided with intermediate transmission mechanism on the main shaft frame, intermediate transmission mechanism comprises axle bed and is installed in the interior power transmission shaft of axle bed, the input of power transmission shaft and output respectively key are connected with belt pulley and gear, be provided with the belt of transferring power between the input of motor and power transmission shaft, support tube is provided with the gear ring with the gear engagement.
Be further used as the improvement of technical solution of the present invention, also be provided with some hangers on the main shaft frame.
Beneficial effect of the present invention: the present invention stretches into by support tube and treats the fixing of finishing device in the back chipping part, rotate around main shaft together by driven by motor main shaft frame and support arm, finally finish the back chipping of weld seam by the cutter that is arranged on support arm one end, provide safer, clear with device efficiently for the weld seam in the narrow gap of the thick arc wall of heavy caliber.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is embodiment of the invention overall structure front view;
Fig. 2 is embodiment of the invention overall structure side view;
Fig. 3 is that the embodiment of the invention is packed into and treated back chipping part schematic diagram.
The specific embodiment
With reference to Fig. 1 ~ Fig. 3, the invention provides a kind of soldering seam grinding device, comprise and stretch into the support tube 1 for the treatment of in the back chipping part, the upper end of support tube 1 is provided with support arm 2, one end of support arm 2 is provided with cutter 21, the upper end of support tube 1 also is provided with main shaft frame 3, and main shaft frame 3 is provided with the main shaft of vertical direction, also is provided with on the main shaft frame 3 to drive the motor 31 that support arm 2 rotates with main shaft with main shaft frame 3.
Stretch into by support tube 1 and to treat the fixing of finishing device in the back chipping part, rotate around main shaft together by motor 31 drive main shaft framves 3 and support arm 2, finally finish back chipping by the cutter weld dressing that is arranged on support arm one end, provide safer, clear with device efficiently for the weld seam in the narrow gap of the thick arc wall of heavy caliber.
As the preferred embodiment of the present invention, support tube 1 be provided with some stretch out sidewall hold out against 11, be provided with driving in the support tube 1 and respectively hold out against the 11 flexible control levers 12 that hold out against, the lower edge of support tube 1 is provided with some contiguous blocks 13.
As the preferred embodiment of the present invention, hold out against 11 and comprise top-fastening rod 111, the outer end of top-fastening rod 111 is provided with to hold out against and emits 112, the sidewall of support tube 1 is provided with some guide cylinders, respectively hold out against a top-fastening rod 111 of 11 and all be located in the guide cylinder, the inner of top-fastening rod 111 is stretched out guide cylinder and is hinged with briquetting 121, and briquetting 121 is articulated in the inwall of support tube 1, hold out against control lever 12 and be provided with the flange 122 that promotes briquetting 121 rotations, hold out against control lever 12 and also be provided with the spring 123 that briquetting 121 is recovered.
The sidewall of support tube 1 is provided with six and holds out against 11, hold out against that to emit 112 material be vulcanie, the damage of butt tube inwall when the rigidity that assurance holds out against is avoided holding out against simultaneously, rotation holds out against control lever 12 and can up-down adjustment hold out against the position of control lever 12 in support tube 1, promote briquetting 121 by the flange 122 that holds out against on the control lever 12, to hold out against 11 by briquetting 121 extrudes in guide cylinder, finish whole device pre-fixing in treating the back chipping part, contiguous block 13 is provided with three, be connected with the fixed part of taking over the end, finish really being completely fixed of device with holding out against 11; Reverse rotation holds out against control lever 12, briquetting 121 is driven under the traction of spring 123 hold out against in the 11 retraction support tube 1.
As the preferred embodiment of the present invention, an end of support arm 2 is hinged with knife rest 22, and cutter 21 is contained on the knife rest 22, and support arm 2 is provided with the index dial 23 of indication knife rest 22 operating angles, and knife rest 22 is provided with the Tool Control bar 24 that drives cutter 21 vertical feedings.
Knife rest 22 can rotate by the pin joint on support arm 2, adjusts setting angle according to actual conditions, swivelling tool-holder control lever 24, the feeding depth of adjusting cutter 21.
As the preferred embodiment of the present invention, 2 of main shaft frame 3 and support arms are provided with slide rail, and support arm 2 is provided with and drives the worm mechanism 4 that support arm 2 moves at slide rail.
According to the distance between weld seam and main-shaft axis, adjust the position of support arm 2 on slide rail by worm mechanism 4, thereby make cutter 21 adapt to the weld seam of different radii.
As the preferred embodiment of the present invention, worm mechanism 4 comprises the worm screw 41 that is installed on the support arm 2, main shaft frame 3 is provided with the guide block 42 with worm screw 41 engagement suits, and the side of support arm 2 is provided with worm screw control lever 43, and 41 of worm screw control lever 43 and worm screws are provided with intermeshing conical gear 44.
Worm screw control lever 43 drives worm screw 41 by conical gear 44, and worm screw 41 finally drives support arm 2 by the screw thread transmission and changes the position with respect to slide rail in guide block 42 interior rotations, finishes radial feed and changes.
As the preferred embodiment of the present invention, also be provided with intermediate transmission mechanism on the main shaft frame 3, intermediate transmission mechanism comprises axle bed 32 and the power transmission shaft 33 that is installed in the axle bed 32, the input of power transmission shaft 33 and output respectively key are connected with belt pulley 34 and gear 35, be provided with the belt 36 of transferring power between the input of motor 31 and power transmission shaft 33, support tube 1 is provided with the gear ring 14 with gear 44 engagements.
Motor 31 drives power transmission shaft 33 by belt 36, and power transmission shaft 33 outputs are provided with gear 35, and gear 35 rotates with gear ring 14 engagements, finishes the rotation of main shaft frame 3 and support arm 2.
As the preferred embodiment of the present invention, also be provided with some hangers 37 on the main shaft frame 3.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of spirit of the present invention, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (8)
1. soldering seam grinding device, it is characterized in that: comprise and stretch into the support tube (1) for the treatment of in the back chipping part, the upper end of described support tube (1) is provided with support arm (2), one end of described support arm (2) is provided with cutter (21), the upper end of described support tube (1) also is provided with main shaft frame (3), described main shaft frame (3) is provided with the main shaft of vertical direction, also is provided with on the described main shaft frame (3) to drive the motor (31) that support arm (2) rotates with main shaft with described main shaft frame (3).
2. soldering seam grinding device according to claim 1, it is characterized in that: described support tube (1) is provided with some hold out against (11) of stretching out sidewall, be provided with in the described support tube (1) driving respectively hold out against head (11) flexible hold out against control lever (12), the lower edge of described support tube (1) is provided with some contiguous blocks (13).
3. soldering seam grinding device according to claim 2, it is characterized in that: the described head (11) that holds out against comprises top-fastening rod (111), the outer end of described top-fastening rod (111) is provided with to hold out against and emits (112), the sidewall of described support tube (1) is provided with some guide cylinders, the described top-fastening rod (111) that respectively holds out against head (11) all is located in the guide cylinder, the inner of described top-fastening rod (111) is stretched out guide cylinder and is hinged with briquetting (121), described briquetting (121) is articulated in the inwall of support tube (1), the described control lever (12) that holds out against is provided with the flange (122) that promotes briquetting (121) rotation, and the described control lever (12) that holds out against also is provided with the spring (123) that briquetting (121) is recovered.
4. soldering seam grinding device according to claim 1 and 2, it is characterized in that: an end of described support arm (2) is hinged with knife rest (22), described cutter (21) is contained on the knife rest (22), described support arm (2) is provided with the index dial (23) of indication knife rest (22) operating angle, and described knife rest (22) is provided with and drives the vertically Tool Control bar (24) of feeding of cutter (21).
5. soldering seam grinding device according to claim 1 is characterized in that: be provided with slide rail between described main shaft frame (3) and support arm (2), described support arm (2) is provided with and drives the worm mechanism (4) that described support arm (2) moves at slide rail.
6. soldering seam grinding device according to claim 5, it is characterized in that: described worm mechanism (4) comprises the worm screw (41) that is installed on the support arm (2), described main shaft frame (3) is provided with the guide block (42) with worm screw (41) engagement suit, the side of described support arm (2) is provided with worm screw control lever (43), is provided with intermeshing conical gear (44) between described worm screw control lever (43) and worm screw (41).
7. soldering seam grinding device according to claim 1, it is characterized in that: also be provided with intermediate transmission mechanism on the described main shaft frame (3), described intermediate transmission mechanism comprises axle bed (32) and is installed in the interior power transmission shaft (33) of described axle bed (32), the input of described power transmission shaft (33) and output respectively key are connected with belt pulley (34) and gear (35), be provided with the belt (36) of transferring power between the input of described motor (31) and power transmission shaft (33), described support tube (1) is provided with the gear ring (14) with gear (44) engagement.
8. soldering seam grinding device according to claim 1 is characterized in that: also be provided with some hangers (37) on the described main shaft frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210466811.1A CN102962526B (en) | 2012-11-16 | 2012-11-16 | Welding seam back chipping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210466811.1A CN102962526B (en) | 2012-11-16 | 2012-11-16 | Welding seam back chipping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962526A true CN102962526A (en) | 2013-03-13 |
| CN102962526B CN102962526B (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210466811.1A Active CN102962526B (en) | 2012-11-16 | 2012-11-16 | Welding seam back chipping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102962526B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521850A (en) * | 2013-10-16 | 2014-01-22 | 云南昆钢新型复合材料开发有限公司 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106224A (en) * | 1985-08-19 | 1987-02-18 | 冈本工业株式会社 | A kind of device of clamping tube internally |
| CN2912897Y (en) * | 2006-04-30 | 2007-06-20 | 东方电机股份有限公司 | Worksite processing tool for large hydraulic turbines stand ring |
| CN101020289A (en) * | 2006-12-05 | 2007-08-22 | 天津重型装备工程研究有限公司 | Turning and milling machine for machining civil nuclear power container |
| CN200977610Y (en) * | 2006-10-24 | 2007-11-21 | 天津新港船厂 | Mobile multi-purpose processing machine tool |
| CN201012406Y (en) * | 2007-02-14 | 2008-01-30 | 吉林名门风电设备有限公司 | Mobile heavy caliber workpiece cutting device |
| CN201389662Y (en) * | 2009-05-04 | 2010-01-27 | 中国水利水电建设集团公司 | Processing device for steel pipe connecting flange faces |
| CN201493604U (en) * | 2009-09-02 | 2010-06-02 | 南京奥特电气有限公司 | Plasma automatic back chipping device for pipelines |
| CN201592292U (en) * | 2009-12-24 | 2010-09-29 | 天津双街钢管有限公司 | Circumferential adjusting mechanism of burring machine used in butt weld pipe |
| CN101844319A (en) * | 2010-05-21 | 2010-09-29 | 上海浦东新创机械有限公司 | Large mobile field processing equipment |
| CN201702426U (en) * | 2010-02-08 | 2011-01-12 | 北京金捷安业焊接机械技术有限公司 | Weld seam milling and back gouging device |
| CN202316431U (en) * | 2011-11-23 | 2012-07-11 | 中冶辽宁德龙钢管有限公司 | Device for removing weld seam metal dust |
| CN202447760U (en) * | 2011-12-21 | 2012-09-26 | 天津小泉精密金属制品有限公司 | Mechanical burr removing device |
-
2012
- 2012-11-16 CN CN201210466811.1A patent/CN102962526B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106224A (en) * | 1985-08-19 | 1987-02-18 | 冈本工业株式会社 | A kind of device of clamping tube internally |
| CN2912897Y (en) * | 2006-04-30 | 2007-06-20 | 东方电机股份有限公司 | Worksite processing tool for large hydraulic turbines stand ring |
| CN200977610Y (en) * | 2006-10-24 | 2007-11-21 | 天津新港船厂 | Mobile multi-purpose processing machine tool |
| CN101020289A (en) * | 2006-12-05 | 2007-08-22 | 天津重型装备工程研究有限公司 | Turning and milling machine for machining civil nuclear power container |
| CN201012406Y (en) * | 2007-02-14 | 2008-01-30 | 吉林名门风电设备有限公司 | Mobile heavy caliber workpiece cutting device |
| CN201389662Y (en) * | 2009-05-04 | 2010-01-27 | 中国水利水电建设集团公司 | Processing device for steel pipe connecting flange faces |
| CN201493604U (en) * | 2009-09-02 | 2010-06-02 | 南京奥特电气有限公司 | Plasma automatic back chipping device for pipelines |
| CN201592292U (en) * | 2009-12-24 | 2010-09-29 | 天津双街钢管有限公司 | Circumferential adjusting mechanism of burring machine used in butt weld pipe |
| CN201702426U (en) * | 2010-02-08 | 2011-01-12 | 北京金捷安业焊接机械技术有限公司 | Weld seam milling and back gouging device |
| CN101844319A (en) * | 2010-05-21 | 2010-09-29 | 上海浦东新创机械有限公司 | Large mobile field processing equipment |
| CN202316431U (en) * | 2011-11-23 | 2012-07-11 | 中冶辽宁德龙钢管有限公司 | Device for removing weld seam metal dust |
| CN202447760U (en) * | 2011-12-21 | 2012-09-26 | 天津小泉精密金属制品有限公司 | Mechanical burr removing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521850A (en) * | 2013-10-16 | 2014-01-22 | 云南昆钢新型复合材料开发有限公司 | Device for removing weld reinforcement of composite stainless steel tube efficiently |
| CN103521850B (en) * | 2013-10-16 | 2015-12-16 | 云南昆钢新型复合材料开发有限公司 | The device of efficient removal composite stainless steel pipe weld reinforcement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102962526B (en) | 2014-12-03 |
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