CN102744621A - Elbow pipe clamping device - Google Patents
Elbow pipe clamping device Download PDFInfo
- Publication number
- CN102744621A CN102744621A CN2012102449336A CN201210244933A CN102744621A CN 102744621 A CN102744621 A CN 102744621A CN 2012102449336 A CN2012102449336 A CN 2012102449336A CN 201210244933 A CN201210244933 A CN 201210244933A CN 102744621 A CN102744621 A CN 102744621A
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- bend pipe
- adjusting rod
- fixed head
- movable plate
- clamping device
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Abstract
The invention discloses an elbow pipe clamping device in the field of steel pipe machining devices. The elbow pipe clamping device comprises a clamping plate which is arranged on a base, wherein the clamping plate comprises a fixed plate and a moving plate; an elbow pipe groove is formed in the clamping plate and is formed by splicing arc grooves which are respectively formed on the inner surfaces of the fixed plate and the moving plate; the fixed plate is fixed on the base; the moving plate is spliced together with the fixed plate by a positioning pin; the positioning pin is fixed on the moving plate; a positioning hole matched with the positioning pin is arranged on the fixed plate; the moving plate can slide along the direction of the positioning hole; a transmission rod is fixed on the outer surface of the moving plate; a first adjusting rod is sleeved at the outer periphery of the transmission rod and is arranged in a first adjusting base; the first adjusting rod is connected with the first adjusting base by threads; and the first adjusting base is fixedly arranged on the base. With the adoption of the elbow pipe clamping device, elbow pipes are arranged in the corresponding elbow pipe grooves, so that the elbow pipe is stable and reliable when being clamped, the efficiency of turning the end parts of the elbow pipes is improved, and the elbow pipe clamping device can be used for flatly turning the end parts of the elbow pipes.
Description
Technical field
The present invention relates to a kind of steel pipe processing unit (plant), particularly a kind of bend pipe processing unit (plant).
Background technology
In the transportation of various liquid; Often need use various pipelines to form transfer passages, bend pipe is exactly a kind of a kind of pipe fitting that the direction of fluid changes in the pipeline that can let, in order to other straight tube road is docked; The two ends of bend pipe are in the vehicle window process in the prior art; Do not have stable clamping device, cause in the flat process of bend pipe two ends car car tangent plane flatness lower, can not meet precision machined requirement; And clamping mode working (machining) efficiency of the prior art is low, has wasted human resources greatly.
Summary of the invention
The purpose of this invention is to provide a kind of bend pipe clamping device, more reliable and more stable when making its clamping bend pipe, the location is convenient, thereby has improved the precision in lathe Che Qiejia man-hour, and working (machining) efficiency is high.
The objective of the invention is to realize like this: a kind of bend pipe clamping device; Comprise the clamping plate that is installed on the base, said clamping plate comprises fixed head and movable plate, offers the bend pipe groove that runs through clamping plate upper surface and side surface in the said clamping plate; Said bend pipe groove is spliced by the deep-slotted chip breaker that is provided with respectively on fixed head and the movable plate inner surface; Said fixed head is fixedly mounted on the susceptor surface, and said movable plate is stitched together through alignment pin and fixed head, and said alignment pin is fixedly mounted on the movable plate; Said fixed head is provided with the locating hole that is complementary with alignment pin; Be fixed with drive link on the outer surface of said movable plate, said drive link periphery is arranged with first adjusting rod, and said first adjusting rod is installed in first and regulates in the seat; And first adjusting rod and first is regulated seat and is threaded together, and said first regulates seat is fixedly mounted on the base.
When the present invention works, unscrew first adjusting rod, at this moment; Bend pipe to be processed is placed in the bend pipe groove, adjusted the position, tighten first adjusting rod; Drive movable plate near fixed head through drive link; And bend pipe is pressed between fixed head and the movable plate, the base with this device is installed on the clamp arm of lathe again, thereby carries out the car of bend pipe end is cut action.Compared with prior art; Beneficial effect of the present invention is that the present invention is fixed through movable plate and fixed head through bend pipe being installed in the corresponding bend pipe groove; Make when clamping more reliable and more stable; And the location is convenient, has improved the efficient when bend pipe end car is cut greatly, and has improved the precision of processing.The present invention can be used for bend pipe end car flat in.
Cut bend pipe stability maintenance in the process in order to strengthen car, be set with second on the seating plane of said clamping plate side face directions and regulate seat, said second regulates the seat internal thread is connected with second adjusting rod, and the end of said second adjusting rod is set with pressure strip.Through adjusting second adjusting rod, pressure strip is pressed on an end of bend pipe to be processed, avoided the other end of bend pipe to cut in the process at car, owing to produce axial force, and the problem that causes bend pipe in the bend pipe groove, to slide, thereby further improved the stability that clamps.
In order to increase the scope of application of this clamping device; Said pressure strip extend in the bend pipe groove and is provided with; And shape and bend pipe groove that pressure strip stretches into the bend pipe slot part are complementary; Said pressure strip is provided with spherical with the end face that second adjusting rod is connected, and the end face of said second adjusting rod and spherical coupling is provided with concave surface.Make bend pipe to be processed be not limited to the perpendicular bend pipe of the two ends mouth of pipe, and contact point translation-angle arbitrarily, thereby this device scope of application increased.
In order further to increase the scope of application of this clamping device; Offer the mold slots of mutual correspondence on said fixed head and the movable plate inner surface; Be provided with the clamp of mutual coupling in said two mold slots, all fix between said clamp and fixed head, clamp and the movable plate through attachment screw.Through changing the clamp in the mold slots, change the clamp in different apertures, thereby can process the bend pipe of each size, further increased the scope of application.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Fig. 3 is the another kind of structural representation of the present invention.
Fig. 4 is that the B-B of Fig. 3 is to cutaway view.
Fig. 5 is the another kind of structural representation of pressure strip among Fig. 3.
Fig. 6 is the another kind of structural representation of clamping plate among the present invention.
Wherein, 1 base, 2 fixed heads, 3 bend pipe grooves, 4 alignment pins, 5 locating holes, 6 movable plates, 7 drive links, 8 first regulate seat, 9 first adjusting rods, 10 attachment screws, 11 bend pipes, 12 second adjusting rods, 13 second regulate seat, 14 pressure strips, 15 clamps.
The specific embodiment
A kind of bend pipe clamping device shown in Fig. 1-4 comprises the clamping plate that is installed on the base 1, and clamping plate comprises fixed head 2 and movable plate 6; Offer the bend pipe groove 3 that runs through clamping plate upper surface and side surface in the clamping plate, bend pipe groove 3 is spliced by the deep-slotted chip breaker that is provided with respectively on fixed head 2 and movable plate 6 inner surfaces, and fixed head 2 is fixedly mounted on base 1 surface; Movable plate 6 is stitched together through alignment pin 4 and fixed head 2, and alignment pin 4 is fixedly mounted on the movable plate 6, and fixed head 2 is provided with the locating hole 5 that is complementary with alignment pin 4; Movable plate 6 can slide along locating hole 5 axis directions; Be fixed with drive link 7 on the outer surface of movable plate 6, drive link 7 peripheries are arranged with first adjusting rod, 9, the first adjusting rods 9 and are installed in the first adjusting seat 8; And first adjusting rod 9 and first is regulated seat 8 and is threaded together; First regulates seat 8 is fixedly mounted on the base 1, is set with second on 1 of the base of clamping plate side face directions and regulates seat 13, the second and regulate seat 13 internal threads and be connected with second adjusting rod 12; The end of second adjusting rod 12 is set with pressure strip 14; Being set with second on 1 of the base of clamping plate side face directions regulates seat 13, the second and regulates the end that seat 13 internal threads are connected with second adjusting rod, 12, the second adjusting rods 12 and be set with pressure strip 14.
When the present invention works, unscrew first adjusting rod 8, at this moment; Bend pipe 11 to be processed is placed in the bend pipe groove 3, adjust the position, tighten first adjusting rod 9; Drive movable plate 6 near fixed head 2 through drive link 7, and bend pipe 11 is pressed between fixed head 2 and the movable plate 6, tighten second adjusting rod 12 again; Pressure strip 14 is conflicted at an end of bend pipe 11; Thereby accomplish the fixing of bend pipe 11, the base 1 with this device is installed on the clamp arm of lathe again, thereby carries out the car of bend pipe 11 other ends is cut action; If when needing the bend pipe 11 of processing different size, the clamp 15 that only needs to change in the mold slots gets final product.
Clamping plate of the present invention can adopt the another kind of structure like Fig. 6; Offer the mold slots of mutual correspondence on fixed head 2 and movable plate 6 inner surfaces; Be provided with the clamp 15 of mutual coupling in two mold slots, all fix between clamp 15 and fixed head 2, clamp 15 and the movable plate 6 through attachment screw 10.Through changing the clamp 15 in the mold slots, change the clamp 15 in different apertures, thereby can process the bend pipe 11 of each size, further increased the scope of application.
The present invention is not limited to the foregoing description; On the basis of technical scheme disclosed by the invention; Those skilled in the art is according to disclosed technology contents; Do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in protection scope of the present invention.
Claims (4)
1. a bend pipe clamping device is characterized in that, comprises the clamping plate that is installed on the base; Said clamping plate comprises fixed head and movable plate; Offer the bend pipe groove that runs through clamping plate upper surface and side surface in the said clamping plate, said bend pipe groove is spliced by the deep-slotted chip breaker that is provided with respectively on fixed head and the movable plate inner surface, and said fixed head is fixedly mounted on the susceptor surface; Said movable plate is stitched together through alignment pin and fixed head; Said alignment pin is fixedly mounted on the movable plate, and said fixed head is provided with the locating hole that is complementary with alignment pin, is fixed with drive link on the outer surface of said movable plate; Said drive link periphery is arranged with first adjusting rod; Said first adjusting rod is installed in first and regulates in the seat, and first adjusting rod and first regulates seat and be threaded together, and said first regulates and be fixedly mounted on the base.
2. bend pipe clamping device according to claim 1; It is characterized in that; Be set with second on the seating plane of said clamping plate side face directions and regulate seat, said second regulates the seat internal thread is connected with second adjusting rod, and the end of said second adjusting rod is set with pressure strip.
3. bend pipe clamping device according to claim 2; It is characterized in that; Said pressure strip extend in the bend pipe groove and is provided with; And shape and bend pipe groove that pressure strip stretches into the bend pipe slot part are complementary, and said pressure strip is provided with spherical with the end face that second adjusting rod is connected, and the end face of said second adjusting rod and spherical coupling is provided with concave surface.
4. according to each described bend pipe clamping device among the claim 1-3; It is characterized in that; Offer the mold slots of mutual correspondence on said fixed head and the movable plate inner surface; Be provided with the clamp of mutual coupling in said two mold slots, all fix between said clamp and fixed head, clamp and the movable plate through attachment screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244933.6A CN102744621B (en) | 2012-07-16 | 2012-07-16 | Elbow pipe clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244933.6A CN102744621B (en) | 2012-07-16 | 2012-07-16 | Elbow pipe clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102744621A true CN102744621A (en) | 2012-10-24 |
| CN102744621B CN102744621B (en) | 2015-01-21 |
Family
ID=47025303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210244933.6A Active CN102744621B (en) | 2012-07-16 | 2012-07-16 | Elbow pipe clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102744621B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127799A (en) * | 2015-01-08 | 2015-12-09 | 江苏平安汽车部件有限公司 | Handhold bracket cutting tool set |
| CN109158920A (en) * | 2018-11-16 | 2019-01-08 | 芜湖新兴新材料产业园有限公司 | Flange bending drilling tool |
| CN109807537A (en) * | 2018-12-24 | 2019-05-28 | 西安航天动力机械有限公司 | A kind of precision assembly welding tooling of microwave transmission pipeline |
| CN112692597A (en) * | 2020-12-17 | 2021-04-23 | 陕西宝成航空仪表有限责任公司 | Positioning quick-mounting clamp for turning right-angle elbow parts |
| CN112959101A (en) * | 2021-02-05 | 2021-06-15 | 绍兴市上虞区武汉理工大学高等研究院 | Baffle adjusting part for cutting steel pipe elbow |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014935U1 (en) * | 2005-09-21 | 2005-12-08 | Parker Hannifin Gmbh & Co. Kg | Holder for curved pipes in vehicle cooling systems has slot, into which pipe fits, wedge sliding into slot, above horizontal section of pipe |
| KR20090046615A (en) * | 2007-11-06 | 2009-05-11 | 박광섭 | A jig set for cutting the edge of a elbow pipe |
| CN201625729U (en) * | 2010-02-25 | 2010-11-10 | 烟台东星空调管路有限公司 | One-step formed clamping pipe mould for automobile air-conditioning pipeline |
| CN201807983U (en) * | 2010-09-08 | 2011-04-27 | 阜新蒙古族自治县阜中液压件厂 | Installing and clamping device of oil-feeding elbow pipe of power-assisted steering pump of automobile |
| CN102079050A (en) * | 2010-12-28 | 2011-06-01 | 成都飞机工业（集团）有限责任公司 | Dual-section clamping tool for fixing and positioning elbow parts |
| CN202668152U (en) * | 2012-07-16 | 2013-01-16 | 江苏兴洋管业股份有限公司 | Bent pipe clamping device |
-
2012
- 2012-07-16 CN CN201210244933.6A patent/CN102744621B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014935U1 (en) * | 2005-09-21 | 2005-12-08 | Parker Hannifin Gmbh & Co. Kg | Holder for curved pipes in vehicle cooling systems has slot, into which pipe fits, wedge sliding into slot, above horizontal section of pipe |
| KR20090046615A (en) * | 2007-11-06 | 2009-05-11 | 박광섭 | A jig set for cutting the edge of a elbow pipe |
| CN201625729U (en) * | 2010-02-25 | 2010-11-10 | 烟台东星空调管路有限公司 | One-step formed clamping pipe mould for automobile air-conditioning pipeline |
| CN201807983U (en) * | 2010-09-08 | 2011-04-27 | 阜新蒙古族自治县阜中液压件厂 | Installing and clamping device of oil-feeding elbow pipe of power-assisted steering pump of automobile |
| CN102079050A (en) * | 2010-12-28 | 2011-06-01 | 成都飞机工业（集团）有限责任公司 | Dual-section clamping tool for fixing and positioning elbow parts |
| CN202668152U (en) * | 2012-07-16 | 2013-01-16 | 江苏兴洋管业股份有限公司 | Bent pipe clamping device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127799A (en) * | 2015-01-08 | 2015-12-09 | 江苏平安汽车部件有限公司 | Handhold bracket cutting tool set |
| CN109158920A (en) * | 2018-11-16 | 2019-01-08 | 芜湖新兴新材料产业园有限公司 | Flange bending drilling tool |
| CN109158920B (en) * | 2018-11-16 | 2024-03-08 | 芜湖新兴新材料产业园有限公司 | Flange elbow drilling tool |
| CN109807537A (en) * | 2018-12-24 | 2019-05-28 | 西安航天动力机械有限公司 | A kind of precision assembly welding tooling of microwave transmission pipeline |
| CN112692597A (en) * | 2020-12-17 | 2021-04-23 | 陕西宝成航空仪表有限责任公司 | Positioning quick-mounting clamp for turning right-angle elbow parts |
| CN112959101A (en) * | 2021-02-05 | 2021-06-15 | 绍兴市上虞区武汉理工大学高等研究院 | Baffle adjusting part for cutting steel pipe elbow |
| CN112959101B (en) * | 2021-02-05 | 2022-04-12 | 绍兴市上虞区武汉理工大学高等研究院 | Baffle adjusting part for cutting steel pipe elbow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102744621B (en) | 2015-01-21 |
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