CN108581559B - A kind of machining platform for tubulose steel billet - Google Patents
A kind of machining platform for tubulose steel billet Download PDFInfo
- Publication number
- CN108581559B CN108581559B CN201810417227.4A CN201810417227A CN108581559B CN 108581559 B CN108581559 B CN 108581559B CN 201810417227 A CN201810417227 A CN 201810417227A CN 108581559 B CN108581559 B CN 108581559B
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- China
- Prior art keywords
- steel billet
- fixture
- tubulose steel
- processing platform
- compression bar
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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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/03—Stationary work or tool supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of machining platforms for tubulose steel billet, including processing platform and clamping device, the left end upper surface of processing platform is equipped with hydraulic cylinder, the piston rod that hydraulic cylinder is equipped with is fixedly connected with the left-hand face of hinged seat, hinged seat sliding is set to the upper surface of guide table, the right end of hinged seat is rotatablely connected by one end of articulated shaft and hinge arms, the other end of hinge arms is rotatablely connected by the left end of articulated shaft and compression bar, the upper surface of processing platform is further fixedly arranged on support base, the top of support base, which is set up, supports the left end of tubulose steel billet, the middle part upper surface of tubulose steel billet is fixed by the end of compression bar, the right end of processing platform is further fixedly arranged on clamping device, clamping device is gripped the right part of tubulose steel billet by being internally provided with upper fixture and lower fixture.The configuration of the present invention is simple, it is easy for installation, it is easy to operate, it can be widely applied to mechanical processing technique, be applied especially to the machining of tubulose steel billet amount.
Description
The application is application number 2016110316353, on November 2016 applying date 22, " one kind is for managing for denomination of invention
The divisional application of the machining platform of shape steel billet ".
Technical field
The present invention relates to field of machining, specifically a kind of machining platform for tubulose steel billet.
Background technique
With the development of society and the progress of science and technology, the mechanical processing industry in China has obtained quick development.Machinery adds
Work refers to the process of to be changed by outer dimension or performance of a kind of mechanical equipment to workpiece.By the difference on processing method
Machining and pressure processing can be divided into.
Mechanical processing technique process is the step of processing workpiece or part manufacturing, using the method for machining, directly
Shape, size and the surface quality etc. for changing blank are connect, the process for becoming part is known as mechanical processing technique process, at this
In a process, the clamping and fixing device of workpiece is essential part.
Tubulose steel billet generally refers to blank used in production steel pipe.It generallys use good solid round steel and makees pipe.It is certain
Pipe production method also has the blank that tubulation is done using steel ingot, continuous casting billet, forging stock, rolling square billet and centrifugally cast hollow ingot etc..
The machining platform structure that the prior art is used to grip tubulose steel billet is more complicated, and installation and operation are all inconvenient,
Reduce the machining efficiency of tubulose steel billet.
Summary of the invention
The purpose of the present invention is to provide a kind of machining platforms for tubulose steel billet, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of machining platform for tubulose steel billet, including processing platform, clamping device, tubulose steel billet, hydraulic cylinder,
Compression bar, hinge arms, guide table, upper fixture and lower fixture, the left end upper surface of the processing platform are fixedly installed with hydraulic cylinder, and
The piston rod that hydraulic cylinder is equipped with is fixedly connected with the left-hand face of hinged seat；The hinged seat sliding is set to the upper table of guide table
The upper surface that mode is fixedly mounted on processing platform is bolted in face, guide table；The right end of the hinged seat passes through hinge
The other end of the rotation connection of one end of spindle and hinge arms, hinge arms is rotatablely connected by the left end of articulated shaft and compression bar；It is described
It is mounted in the middle part of compression bar on compression bar support；The upper surface of the processing platform is further fixedly arranged on support base, the top of support base
End-rack, which is set, supports the left end of tubulose steel billet；The middle part upper surface of the tubulose steel billet is fixed by the end of compression bar；Institute
The right end upper surface for stating processing platform is further fixedly arranged on clamping device, and clamping device is by being internally provided with upper fixture and lower folder
Tool grips the right part of tubulose steel billet；The inside of the clamping device is respectively equipped with upper plenum, hollow cavity and lower cavity；Institute
The inner wall for stating upper plenum is equipped with No.1 guide rail, and sliding is provided with top shoe on No.1 guide rail, and wherein the inside of top shoe is fixed
Servo motor is installed；The output shaft of the top shoe is linked by shaft coupling and screw rod；Between the upper plenum and hollow cavity
Partition on be also provided with tapped through hole, be connected through a screw thread mode inside tapped through hole and connect with screw rod；The hollow cavity
Inner wall is equipped with No. two guide rails, and sliding is provided with sliding block on No. two guide rails；The upper surface of the sliding block passes through welding manner
It is fixedly installed bearing, the inner ring of bearing is fixedly connected by way of transition fit with the bottom end outer ring of screw rod；The downslide
The bottom lower surface of block offers threaded hole, and the inside of threaded hole is connected through a screw thread the fixed company in top of mode and upper fixture
It connects, fixture under being arranged right below of upper fixture, lower fixture is fixedly mounted in the groove that processing platform upper surface opens up；On described
Fixing clamp holds tubular steel base between fixture and lower fixture.
As a further solution of the present invention: being rotation connection between the compression bar and compression bar support.
As a further solution of the present invention: the top shoe is regular hexagonal prism structure.
As a further solution of the present invention: the servo motor is fixedly mounted on the central axis inside top shoe.
As a further solution of the present invention: the sliding block is the structure of falling convex, and the top of convex structure is positive
Hexagonal prisms structure, the lower part of convex structure is cylindrical structure, and the lower slide of convex structure is set to hollow cavity under
In the through-hole of the spacing board of cavity.
As a further solution of the present invention: the lower surface of the upper fixture and the upper surface of lower fixture are V-shaped valley type
Structure.
Compared with prior art, the beneficial effects of the present invention are: tubulose steel billet be erected at support base top and lower fixture
Upper surface, hinged seat moves right piston rod under the action of external hydraulic power unit, makes hinged seat relative to guiding
The surface of platform is slided to the right, and hinge arms lift the left end of compression bar at this time, so that the right end of compression bar is pressed on tubulose steel billet
Middle part upper surface；Servo motor drives screw rod rotation, and screw rod feeds down movement, and sliding block is same under the action of screw rod
Sample feeds down movement, and sliding block drives upper fixture to move downward, and upper fixture and lower fixture are by tubulose steel billet fixed clamp；
To be threadedly coupled and lower fixture is fixedly mounted in the groove of processing platform upper surface between upper fixture and sliding block, when clamping not
With workpiece when, upper fixture and lower fixture can be replaced, so that the applicability of whole device is wider；Top shoe and sliding block
Top is regular hexagonal prism structure, effectively prevents top shoe and sliding block in this way and skids on its corresponding guide rail.It is comprehensive
On, whole device structure is simple, and it is easy for installation, easy to operate and stable and reliable in work, it can be widely applied to machining work
Skill is applied especially to the machining of tubulose steel billet amount.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of clamping device in the present invention
In figure: 1- processing platform, 2- clamping device, 3- tubulose steel billet, 4- hydraulic cylinder, 5- compression bar, 6- hinge arms, 7- guiding
Platform, 8- piston rod, 9- hinged seat, 10- compression bar support, 11- support base, 12- upper fixture, fixture under 13-, 21- upper plenum, 22-
No.1 guide rail, 23- servo motor, 24- top shoe, 25- shaft coupling, 26- tapped through hole, 27- screw rod, 28- bearing, 29- are hollow
Chamber, No. bis- guide rails of 30-, 31- sliding block, 32- threaded hole, cavity under 33-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to FIG. 1-2, in the embodiment of the present invention, a kind of machining platform for tubulose steel billet, including processing are flat
Platform 1, clamping device 2, tubulose steel billet 3, hydraulic cylinder 4, compression bar 5, hinge arms 6, guide table 7, upper fixture 12 and lower fixture 13, it is described
The left end upper surface of processing platform 1 is fixedly installed with hydraulic cylinder 4, hydraulic cylinder 4 combined with external hydraulic power device after be hydraulic
Cylinder provides power, and the piston rod 8 that hydraulic cylinder 4 is equipped with is fixedly connected with the left-hand face of hinged seat 9；The hinged seat 9 is sliding
The upper surface that mode is fixedly mounted on processing platform 1 is bolted in the dynamic upper surface set on guide table 7, guide table 7；It is described
The right end of hinged seat 9 is rotatablely connected by one end of articulated shaft and hinge arms 6, the other ends of hinge arms 6 by articulated shaft with
The left end of compression bar 5 is rotatablely connected；The middle part of the compression bar 5 is mounted on compression bar support 10, wherein compression bar 5 and compression bar support 10 it
Between for rotation connection；The upper surface of the processing platform 1 is further fixedly arranged on support base 11, and the top of support base 11 sets up support
The left end of tubulose steel billet 3；The middle part upper surface of the tubulose steel billet 3 is fixed by the end of compression bar 5；The processing is flat
The right end upper surface of platform 1 is further fixedly arranged on clamping device 2, and clamping device 2 is by being internally provided with upper fixture 12 and lower fixture
13 grip the right part of tubulose steel billet 3；The inside of the clamping device 2 be respectively equipped with upper plenum 21, hollow cavity 29 and under
Cavity 33；The inner wall of the upper plenum 21 is equipped with No.1 guide rail 22, and sliding is provided with top shoe 24, upper cunning on No.1 guide rail 22
Block 24 is regular hexagonal prism structure, and wherein the inside of top shoe 24 is fixedly installed with servo motor 23, and servo motor 23 is set to upper cunning
On the central axis of block 24；The output shaft of the top shoe 24 is linked by shaft coupling 25 and screw rod 27；21 He of upper plenum
It is also provided with tapped through hole 26 on partition between hollow cavity 29, mode and screw rod 27 are connected through a screw thread inside tapped through hole 26
Connection；The inner wall of the hollow cavity 29 is equipped with No. two guide rails 30, and sliding is provided with sliding block 31 on No. two guide rails 30；Under described
The upper surface of sliding block 31 is fixedly installed bearing 28 by welding manner, and the inner ring of bearing 28 is by way of transition fit and silk
The bottom end outer ring of bar 27 is fixedly connected；The sliding block 31 is the structure of falling convex, and the top of convex structure is regular hexagonal prism
The lower part of structure, convex structure is cylindrical structure, and the bottom lower surface of cylindrical structure offers threaded hole 32, and type
The lower slide of type structure is set in the through-hole of the spacing board of hollow cavity 29 and lower cavity 33；The inside of the threaded hole 32 passes through
Thread connecting mode is fixedly connected with the top of upper fixture 12, fixture 13 under being arranged right below of upper fixture 12, and lower fixture 13 is solid
Dingan County is in the groove that 1 upper surface of processing platform opens up, and wherein upper fixture 12 and lower fixture 13 are set on the interior of lower cavity 33
Portion；Fixing clamp holds tubular steel base 3 between the upper fixture 12 and lower fixture 13；The lower surface of the upper fixture 12 and lower fixture
13 upper surface is V-shaped valley type structure.
The working principle of the invention is: device when in use, by tubulose steel billet 3 be erected at support base 11 top and lower folder
The upper surface of tool 13, hinged seat 9 move right piston rod 8 under the action of external hydraulic power unit, keep hinged seat 9 opposite
It is slided to the right in the surface of guide table 7, hinge arms 6 lift the left end of compression bar 5 at this time, so that the right end of compression bar 5 presses
In the middle part upper surface of tubulose steel billet 3；Then servo motor 23 is started, servo motor 23 drives screw rod 27 to rotate, because screw thread is logical
To be threadedly coupled between the inner ring in hole 26 and the outer ring of screw rod 27, screw rod 27 rotates in the inside of tapped through hole 26 at this time
When, screw rod 27 feeds down movement, and sliding block 31 at this time equally feeds down movement under the action of screw rod 27,
Sliding block 31 drives upper fixture 12 to move downward, and upper fixture 12 and lower fixture 13 are by 3 fixed clamp of tubulose steel billet；Upper fixture 12 with
To be threadedly coupled and lower fixture 13 is fixedly mounted in the groove of 1 upper surface of processing platform between sliding block 31, when clamping is different
Workpiece when, upper fixture 12 and lower fixture 13 can be replaced, so that the applicability of whole device is wider；Top shoe 24 and downslide
The top of block 31 is regular hexagonal prism structure, effectively prevents top shoe 24 in this way and sends out on its corresponding guide rail with sliding block 31
It is raw to skid；Total is fairly simple, easy for installation, easy to operate, and stable and reliable in work, can be widely applied to mechanical add
Work technique is applied especially to the machining of tubulose steel billet amount.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (2)
1. a kind of machining platform for tubulose steel billet, including processing platform, clamping device, tubulose steel billet, hydraulic cylinder, pressure
Bar, hinge arms, guide table, upper fixture and lower fixture, which is characterized in that the left end upper surface of the processing platform is fixedly installed with
Hydraulic cylinder, and the piston rod that hydraulic cylinder is equipped with is fixedly connected with the left-hand face of hinged seat；The hinged seat sliding, which is set to, to be led
To the upper surface of platform, the upper surface that mode is fixedly mounted on processing platform is bolted in guide table；The hinged seat
Right end is rotatablely connected by one end of articulated shaft and hinge arms, and the other end of hinge arms is rotated by the left end of articulated shaft and compression bar
Connection；It is mounted in the middle part of the compression bar on compression bar support；The upper surface of the processing platform is further fixedly arranged on support base, branch
The top of support seat, which is set up, supports the left end of tubulose steel billet；The middle part upper surface of the tubulose steel billet is compressed by the end of compression bar
It is fixed；The right end upper surface of the processing platform is further fixedly arranged on clamping device, and clamping device is by being internally provided with upper folder
Tool and lower fixture grip the right part of tubulose steel billet；The inside of the clamping device be respectively equipped with upper plenum, hollow cavity and
Lower cavity；The inner wall of the upper plenum is equipped with No.1 guide rail, sliding is provided with top shoe on No.1 guide rail, wherein top shoe
Inside is fixedly installed with servo motor；The output shaft of the top shoe is linked by shaft coupling and screw rod；The upper plenum is in
It is also provided with tapped through hole on partition between cavity, is connected through a screw thread mode inside tapped through hole and is connect with screw rod；It is described
The inner wall of hollow cavity is equipped with No. two guide rails, and sliding is provided with sliding block on No. two guide rails；The upper surface of the sliding block passes through
Welding manner is fixedly installed bearing, and the inner ring of bearing is fixedly connected by way of transition fit with the bottom end outer ring of screw rod；
The bottom lower surface of the sliding block offers threaded hole, and the inside of threaded hole is connected through a screw thread the top of mode and upper fixture
It being fixedly connected, fixture under being arranged right below of upper fixture, lower fixture is fixedly mounted in the groove that processing platform upper surface opens up,
It is rotation connection between the compression bar and compression bar support, the servo motor is fixedly mounted on the central axis inside top shoe
On, the upper surface of the lower surface of the upper fixture and lower fixture is V-shaped valley type structure.
2. a kind of machining platform for tubulose steel billet according to claim 1, which is characterized in that the sliding block
For the structure of falling convex, the top of convex structure is regular hexagonal prism structure, and the lower part of convex structure is cylindrical structure, and
The lower slide of convex structure is set in the through-hole of the spacing board of hollow cavity and lower cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810417227.4A CN108581559B (en) | 2016-11-22 | 2016-11-22 | A kind of machining platform for tubulose steel billet |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810417227.4A CN108581559B (en) | 2016-11-22 | 2016-11-22 | A kind of machining platform for tubulose steel billet |
| CN201611031635.3A CN106312645B (en) | 2016-11-22 | 2016-11-22 | A kind of mechanical processing platform for tubulose steel billet |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611031635.3A Division CN106312645B (en) | 2016-11-22 | 2016-11-22 | A kind of mechanical processing platform for tubulose steel billet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108581559A CN108581559A (en) | 2018-09-28 |
| CN108581559B true CN108581559B (en) | 2019-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611031635.3A Active CN106312645B (en) | 2016-11-22 | 2016-11-22 | A kind of mechanical processing platform for tubulose steel billet |
| CN201810417227.4A Active CN108581559B (en) | 2016-11-22 | 2016-11-22 | A kind of machining platform for tubulose steel billet |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611031635.3A Active CN106312645B (en) | 2016-11-22 | 2016-11-22 | A kind of mechanical processing platform for tubulose steel billet |
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| CN (2) | CN106312645B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637363A (en) * | 2018-05-28 | 2018-10-12 | 安徽工程大学 | A kind of steel pipe cutting clamp system |
| CN111216055B (en) * | 2020-02-25 | 2021-07-30 | 淮北智淮科技有限公司 | Machining platform for pipe fitting machining |
| CN112475989B (en) * | 2020-11-13 | 2022-09-30 | 航密（北京）精密设备有限公司 | Floating pressing mechanism for machining clamping workpiece |
| CN112621285A (en) * | 2020-12-07 | 2021-04-09 | 郴州市远利机械设备制造有限公司 | Positioning and clamping device for machining |
| CN115533217A (en) * | 2022-11-30 | 2022-12-30 | 福建启森科技股份有限公司 | Cutting equipment is used in for military use helmet processing |
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| DE29815832U1 (en) * | 1998-09-04 | 1999-04-01 | HWR-Maschinenbautechnik - GmbH, 28832 Achim | Device for releasably clamping a workpiece |
| CN104440311A (en) * | 2014-12-03 | 2015-03-25 | 重庆三贵机械制造有限公司 | Machining tool for tangential connecting tube end groove of spiral plate heat exchanger |
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| CN203527082U (en) * | 2013-10-31 | 2014-04-09 | 浙江禧力琦科技有限公司 | Large pipe fitting beveling machine |
| CN204868235U (en) * | 2015-06-09 | 2015-12-16 | 江苏德明新材料有限公司 | Nonrust steel pipe fixing device |
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- 2016-11-22 CN CN201611031635.3A patent/CN106312645B/en active Active
- 2016-11-22 CN CN201810417227.4A patent/CN108581559B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29815832U1 (en) * | 1998-09-04 | 1999-04-01 | HWR-Maschinenbautechnik - GmbH, 28832 Achim | Device for releasably clamping a workpiece |
| CN204248498U (en) * | 2014-10-30 | 2015-04-08 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of gripping position adjustable pipe clamping device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106312645A (en) | 2017-01-11 |
| CN106312645B (en) | 2018-07-27 |
| CN108581559A (en) | 2018-09-28 |
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