CN110640502A - Pipe fitting processing clamping device - Google Patents
Pipe fitting processing clamping device Download PDFInfo
- Publication number
- CN110640502A CN110640502A CN201911031840.3A CN201911031840A CN110640502A CN 110640502 A CN110640502 A CN 110640502A CN 201911031840 A CN201911031840 A CN 201911031840A CN 110640502 A CN110640502 A CN 110640502A
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- CN
- China
- Prior art keywords
- threaded rod
- hollow tube
- pipe fitting
- clamping device
- shaped frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a pipe fitting processing clamping device, and particularly relates to the technical field of pipe fitting processing. According to the invention, the movable plate is driven to move by rotating the rotating rod, the height of the U-shaped frame is adjusted to enable the U-shaped frame to be adjusted to the middle part of the hollow tube, the inserted rod is fixed by the pin, the hollow tube is clamped by the movable plate and the U-shaped frame, the clamping effect is better under the action of the first rubber pad, the hollow tube is clamped by the U-shaped frame to prevent the hollow tube from rotating, the friction force between the hollow tube and the U-shaped frame is further increased by the second rubber pad, the hollow tube is further prevented from rotating, and the hollow tube is higher in.
Description
Technical Field
The invention relates to the technical field of pipe fitting machining, in particular to a pipe fitting machining clamping device.
Background
In the existing processing field, the fixing of the pipe fitting during the pipe fitting processing is an important link, the pipe fitting is required to be fixed no matter the pipe fitting is cut or welded, and common fixing modes are fixed by tools such as a ring clamp and a bolt.
The prior art has the following defects: the existing pipe fitting clamping device is poor in clamping effect, and when a pipe fitting is machined, the pipe fitting is easy to rotate, so that the machining precision of the pipe fitting is low.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a pipe processing clamping device, in which a rotating rod is rotated to drive a movable plate to move, the height of a U-shaped frame is adjusted to adjust the U-shaped frame to the middle of a hollow pipe, an insertion rod is fixed by a pin, the movable plate and the U-shaped frame clamp the hollow pipe, the clamping effect is better under the action of a first rubber pad, the U-shaped frame clamps the hollow pipe to prevent the hollow pipe from rotating, a second rubber pad further increases the friction force between the hollow pipe and the U-shaped frame to further prevent the hollow pipe from rotating, and the hollow pipe is processed with higher precision, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pipe fitting processing clamping device, includes the framework, framework one end is provided with the threaded rod, be provided with the fly leaf in the framework, the fly leaf is connected with the threaded rod, the threaded rod is provided with the bearing with the fly leaf junction, the threaded rod passes through the bearing and rotates with the fly leaf to be connected, one side of keeping away from the threaded rod in the framework is provided with U type frame, the one end that the threaded rod was kept away from to U type frame is connected with the inserted bar, be provided with the pin on the inserted bar, the fixed a plurality of sockets that are provided with of one end that the threaded rod was kept away from to the framework, the inserted bar is inserted.
In a preferred embodiment, a rotating rod is connected to the threaded rod, a threaded hole is fixedly formed in one end, close to the rotating rod, of the frame body, and the threaded rod is arranged in the threaded hole.
In a preferred embodiment, a dovetail key is arranged at the bottom of the movable plate, a dovetail groove is fixedly arranged at the bottom of the frame body, and the dovetail key is inserted into the dovetail groove.
In a preferred embodiment, a first rubber pad is arranged on the movable plate, and a second rubber pad is arranged on the top of the U-shaped frame and the bottom of the U-shaped frame.
In a preferred embodiment, a pin hole is fixedly formed in the insertion rod, the pin is inserted into the pin hole, the top of the pin is attached to the frame body, and the plurality of insertion holes are arranged at equal intervals.
The invention has the technical effects and advantages that:
1. through placing the hollow tube between fly leaf and U type frame, rotate the dwang, the threaded rod drives the fly leaf and removes under the effect of bearing, the height of adjusting U type frame makes U type frame adjust to the hollow tube middle part, it is fixed with the inserted bar through the pin, the fly leaf presss from both sides the hollow tube with U type frame tightly, make under the effect of first rubber pad to press from both sides tight effect better, U type frame presss from both sides the hollow tube tightly, prevent that the hollow tube from rotating, the second rubber pad further increases the frictional force between hollow tube and the U type frame, further prevent that the hollow tube from rotating, make the tight effect of clamp to the hollow tube better, it is higher to realize that the hollow tube precision is being processed in man-hour, compared with the prior art, there is the clamp to the hollow tube of.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention.
The reference signs are: the device comprises a frame body 1, a 2U-shaped frame, a 3 dovetail groove, a 4 hollow tube, a 5 dovetail key, a 6 rotating rod, a 7 bearing, a 8 first rubber pad, a 9 second rubber pad, a 10 inserted rod, a 11 pin, a 12 pin hole, a 13 socket, a 14 threaded hole and a 15 threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the invention provides a pipe processing clamping device, which comprises a frame body 1, wherein a threaded rod 15 is arranged at one end of the frame body 1, a movable plate is arranged in the frame body 1, the movable plate is connected with the threaded rod 15, a bearing 7 is arranged at the joint of the threaded rod 15 and the movable plate, the threaded rod 15 is rotatably connected with the movable plate through the bearing 7, a U-shaped frame 2 is arranged at one side, away from the threaded rod 15, in the frame body 1, a plug-in rod 10 is connected to one end, away from the threaded rod 15, of the U-shaped frame 2, a pin 11 is arranged on the plug-in rod 10, a plurality of sockets 13 are fixedly arranged at one end, away from the threaded rod 15, of the frame body 1, the plug-in rod;
the threaded rod 15 is connected with a rotating rod 6, a threaded hole 14 is fixedly formed in one end, close to the rotating rod 6, of the frame body 1, and the threaded rod 15 is arranged in the threaded hole 14;
the bottom of the movable plate is provided with a dovetail key 5, the bottom of the frame body 1 is fixedly provided with a dovetail groove 3, and the dovetail key 5 is inserted into the dovetail groove 3;
the movable plate is provided with a first rubber pad 8, and the top of the U-shaped frame 2 and the bottom of the U-shaped frame 2 are both provided with a second rubber pad 9;
a pin hole 12 is fixedly arranged on the inserting rod 10, the pin 11 is inserted into the pin hole 12, the top of the pin 11 is attached to the frame body 1, and the plurality of inserting holes 13 are arranged at equal intervals;
the implementation mode is specifically as follows: in practical use, the hollow tube 4 is placed between the movable plate and the U-shaped frame 2, the rotating rod 6 on the threaded rod 15 is rotated, the threaded rod 15 drives the movable plate to move towards the U-shaped frame 2 under the action of the bearing 7, the height of the U-shaped frame 2 is adjusted to enable the U-shaped frame 2 to be adjusted to the middle of the hollow tube 4, the inserted rod 10 is fixed through the pin 11, the U-shaped frame 2 is further fixed, the hollow tube 4 is clamped under the action of the movable plate and the U-shaped frame 2, the clamping effect is better under the action of the first rubber pad 8, the U-shaped frame 2 clamps the hollow tube 4 to prevent the hollow tube 4 from rotating, the second rubber pad 9 further increases the friction force between the hollow tube 4 and the U-shaped frame 2 to further prevent the hollow tube 4 from rotating, the U-shaped frame 2 can be adjusted to the middle position of the hollow tube 4 for different hollow tubes 4 through the arrangement of the plurality of the inserting, make hollow tube 4 the precision higher when processing, this embodiment has specifically solved the current pipe fitting clamping device centre gripping effect that exists among the prior art poor, and when the pipe fitting was processed, the pipe fitting took place to rotate easily, leads to the not high problem of pipe fitting machining precision.
The working principle of the invention is as follows: referring to the attached drawings 1-3 of the specification, the rotating rod 6 is rotated to drive the movable plate to move, the height of the U-shaped frame 2 is adjusted to enable the U-shaped frame 2 to be adjusted to the middle of the hollow tube 4, the inserted rod 10 is fixed through the pin 11, the movable plate and the U-shaped frame 2 clamp the hollow tube 4 tightly, the clamping effect is better under the action of the first rubber pad 8, the U-shaped frame 2 clamps the hollow tube 4 tightly, the hollow tube 4 is prevented from rotating, the second rubber pad 9 further increases the friction force between the hollow tube 4 and the U-shaped frame 2, the hollow tube 4 is further prevented from rotating, and the hollow tube 4 is enabled to be higher.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (5)
1. The utility model provides a pipe fitting processing clamping device, includes framework (1), its characterized in that: the utility model discloses a threaded rod, including framework (1), threaded rod (15) and fly leaf, be provided with the fly leaf in framework (1), the fly leaf is connected with threaded rod (15), threaded rod (15) are provided with bearing (7) with the fly leaf junction, threaded rod (15) are rotated with the fly leaf through bearing (7) and are connected, one side of keeping away from threaded rod (15) in framework (1) is provided with U type frame (2), the one end that threaded rod (15) were kept away from in U type frame (2) is connected with inserted bar (10), be provided with pin (11) on inserted bar (10), the fixed a plurality of sockets (13) that are provided with of one end that threaded rod (15) were kept away from in framework (1), inserted bar (10) are arranged in socket (13), be provided with hollow tube (4).
2. The pipe fitting machining clamping device of claim 1, wherein: be connected with dwang (6) on threaded rod (15), fixed screw hole (14) that are provided with of one end that framework (1) is close to dwang (6), threaded rod (15) set up in screw hole (14).
3. The pipe fitting machining clamping device of claim 1, wherein: the movable plate is characterized in that a dovetail key (5) is arranged at the bottom of the movable plate, a dovetail groove (3) is fixedly arranged at the bottom of the frame body (1), and the dovetail key (5) is inserted into the dovetail groove (3).
4. The pipe fitting machining clamping device of claim 1, wherein: be provided with first rubber pad (8) on the fly leaf, U type frame (2) top and U type frame (2) bottom all are provided with second rubber pad (9).
5. The pipe fitting machining clamping device of claim 1, wherein: the inserting rod (10) is fixedly provided with a pin hole (12), a pin (11) is inserted into the pin hole (12), the top of the pin (11) is attached to the frame body (1) and is multiple, and the inserting holes (13) are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911031840.3A CN110640502A (en) | 2019-10-28 | 2019-10-28 | Pipe fitting processing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911031840.3A CN110640502A (en) | 2019-10-28 | 2019-10-28 | Pipe fitting processing clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110640502A true CN110640502A (en) | 2020-01-03 |
Family
ID=69013644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911031840.3A Pending CN110640502A (en) | 2019-10-28 | 2019-10-28 | Pipe fitting processing clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110640502A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200389713Y1 (en) * | 2005-04-14 | 2005-07-14 | 이호영 | Rotating apparatus for pipe |
| CN201157971Y (en) * | 2008-02-20 | 2008-12-03 | 天津中西宏业数控机械技术有限公司 | Fixture special for safety transmission system component processing |
| CN203495630U (en) * | 2013-08-31 | 2014-03-26 | 西安志越机电科技有限公司 | Hydraulic driving type clamping device |
| CN104325320A (en) * | 2014-10-24 | 2015-02-04 | 湖州华宁金属材料有限公司 | Stationary fixture for pipes and boards |
| CN104493556A (en) * | 2014-12-17 | 2015-04-08 | 重庆健杰科技有限公司 | Fast pipe clamping device |
| CN106826303A (en) * | 2017-04-18 | 2017-06-13 | 宁夏飞天科技有限公司 | A kind of machining fixture |
| CN107081725A (en) * | 2017-05-27 | 2017-08-22 | 中建三局集团有限公司 | Precast shear wall stacking adapter |
| CN207155294U (en) * | 2017-08-04 | 2018-03-30 | 陈振清 | A kind of pipe positioner |
| CN207858331U (en) * | 2017-12-29 | 2018-09-14 | 重庆市江津区津星机械有限责任公司 | A kind of fixing device for bearing machining |
| CN209363949U (en) * | 2018-11-02 | 2019-09-10 | 郑州中科创新园科技发展有限公司 | A kind of industrial welding bench |
-
2019
- 2019-10-28 CN CN201911031840.3A patent/CN110640502A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200389713Y1 (en) * | 2005-04-14 | 2005-07-14 | 이호영 | Rotating apparatus for pipe |
| CN201157971Y (en) * | 2008-02-20 | 2008-12-03 | 天津中西宏业数控机械技术有限公司 | Fixture special for safety transmission system component processing |
| CN203495630U (en) * | 2013-08-31 | 2014-03-26 | 西安志越机电科技有限公司 | Hydraulic driving type clamping device |
| CN104325320A (en) * | 2014-10-24 | 2015-02-04 | 湖州华宁金属材料有限公司 | Stationary fixture for pipes and boards |
| CN104493556A (en) * | 2014-12-17 | 2015-04-08 | 重庆健杰科技有限公司 | Fast pipe clamping device |
| CN106826303A (en) * | 2017-04-18 | 2017-06-13 | 宁夏飞天科技有限公司 | A kind of machining fixture |
| CN107081725A (en) * | 2017-05-27 | 2017-08-22 | 中建三局集团有限公司 | Precast shear wall stacking adapter |
| CN207155294U (en) * | 2017-08-04 | 2018-03-30 | 陈振清 | A kind of pipe positioner |
| CN207858331U (en) * | 2017-12-29 | 2018-09-14 | 重庆市江津区津星机械有限责任公司 | A kind of fixing device for bearing machining |
| CN209363949U (en) * | 2018-11-02 | 2019-09-10 | 郑州中科创新园科技发展有限公司 | A kind of industrial welding bench |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200103 |
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| WD01 | Invention patent application deemed withdrawn after publication |