CN106425578A - Multifunctional combined clamp for vertical milling machine - Google Patents
Multifunctional combined clamp for vertical milling machine Download PDFInfo
- Publication number
- CN106425578A CN106425578A CN201611021530.XA CN201611021530A CN106425578A CN 106425578 A CN106425578 A CN 106425578A CN 201611021530 A CN201611021530 A CN 201611021530A CN 106425578 A CN106425578 A CN 106425578A
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- groove
- supporting plate
- platen face
- workpiece
- 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
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a multifunctional combined clamp for a vertical milling machine. A milling cutter box is arranged above a workbench top of a machine tool. A driving mechanism is arranged in the milling cutter box. A milling cutter is arranged below the milling cutter box. A vertical clamp body is mounted on the portion, on the transverse side of the milling cutter, of the workbench face of the machine tool. A horizontal clamp body is mounted on the portion, on the other transverse side of the milling cutter, of the workbench top of the machine tool. The vertical clamp body and the horizontal clamp body can be used separately and can also be combined for jointly clamping long-tube-shaped workpieces, and multiple functions are achieved. The multifunctional combined clamp is simple in structure, convenient to operate, low in cost, reliable and durable and has high clamping force, the processing safety is improved, the stability is high, and the accuracy of the processing positions of the workpieces is guaranteed effectively, and the processing quality and the processing efficiency are improved.
Description
Technical field
The invention belongs to metal processing sectors, especially a kind of vertical knee-type milling machine Multifunctional combined fixture.
Background technology
Vertical knee-type milling machine is the common equipment in metal works processing, can drive cutter that workpiece is carried out at machining
Reason.The work top of multiple axial moving is provided with existing milling machine table, but fixture is typically conventional clamp, in folder
Hold and be typically with the mode of parallels during various sizes of workpiece and adjust, dimensional accuracy is low, thus causing chucking power not enough, causes
Workpiece work in-process position shifts, and affects crudy, when serious or even workpiece is flown out by cutter attack the feelings of fixture
, there is potential safety hazard in condition.
Content of the invention
It is an object of the invention in place of overcoming the deficiencies in the prior art, provide that a kind of structure is simple, reasonable in design, be easy to
Operation, accurately and reliably vertical knee-type milling machine Multifunctional combined fixture.
The present invention solves its technical problem and takes technical scheme below to realize：
A kind of vertical knee-type milling machine Multifunctional combined fixture, is provided with milling cutter case above platen face, peace in milling cutter case
Equipped with drive mechanism, below milling cutter case install milling cutter it is characterised in that：The platen face of the horizontal side of milling cutter is pacified
Equipped with a vertical clamp, the platen face of the horizontal opposite side of milling cutter is provided with a Horizontal type fixture, this vertical clamp with
Horizontal type fixture both can have multiple individually using it is also possible to combination is common clamps elongate tubular workpiece.
And, described vertical clamp includes workpiece supporting plate, stopper slot, stud, pressing plate and limited post, in lathe work
The upper end of table top is formed with the groove of a plurality of horizontal cross, is provided with a workpiece supporting plate in the groove at middle part, this workpiece support
The upper-end front of plate is formed with a stopper slot being used for limited support workpiece to be processed, vertically pacifies in the upper rear of workpiece supporting plate
Equipped with a stud, engagement on this stud is arranged on the middle part of a pressing plate, and the other end of pressing plate extends to the rear of workpiece supporting plate；
The platen face at the workpiece supporting plate rear below pressing plate is provided with a limited post.
And, workpiece supporting plate and limited post lower end are all fixed with adjustable plate, and it is spacing that adjustable plate is coated with fastening bolt
It is fixed in the groove in platen face.
And, described Horizontal type fixture includes pedestal, ambulatory splint, strap, limiting bracket and caging bolt, pedestal
It is packed on platen face, pedestal upper center is formed with the ladder of a horizontal cross insertion, is fixed with one in this groove
Strap；One ambulatory splint is provided with corresponding pedestal in front of this strap, is formed with one in the middle part of strap horizontal
The spacing groove of major axis of insertion, the section of the spacing groove of this major axis is semicircular arc groove.
Advantages of the present invention and good effect are：
Present configuration is simple and convenient to operate, with low cost, and has very strong chucking power, lifts process safety, surely
Qualitative strong, reliability and durability, the Working position that workpiece is effectively ensured is accurately qualitative, lifts crudy and working (machining) efficiency.
Brief description
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the mplifying structure schematic diagram of vertical clamp；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is the mplifying structure schematic diagram of Horizontal type fixture；
Fig. 5 is the left view of Fig. 4.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings and by specific embodiment, and following examples are descriptive
, it is not determinate it is impossible to protection scope of the present invention is limited with this.
A kind of vertical knee-type milling machine Multifunctional combined fixture, is provided with milling cutter case 1, in milling cutter case above platen face 5
Drive mechanism is installed, milling cutter 3 is installed below milling cutter case, milling cutter case drives milling cutter to rotate thus being processed to workpiece locating
Reason；
The innovative point of the present invention is：
One vertical clamp 4 is provided with the platen face of the horizontal side of milling cutter, in the machine of the horizontal opposite side of milling cutter
On bed work top a Horizontal type fixture 2 is installed, this vertical clamp and Horizontal type fixture both can be individually using it is also possible to groups
Amount to clamping elongate tubular workpiece, have multiple.
Described vertical clamp includes workpiece supporting plate 401, stopper slot 406, stud 403, pressing plate 402 and limited post 404,
It is formed with the groove 6 of a plurality of horizontal cross in the upper end in platen face, a workpiece supporting plate is installed in the groove at middle part,
The upper-end front of this workpiece supporting plate is formed with a stopper slot being used for limited support workpiece to be processed, in the upper end of workpiece supporting plate
Front vertical is provided with a stud, and engagement on this stud is arranged on the middle part of a pressing plate, and one end of this pressing plate is used for joining from top
Close underlying workpiece gripper shoe and jointly clamp workpiece, the other end of pressing plate extends to the rear of workpiece supporting plate；
The platen face at the workpiece supporting plate rear below pressing plate is provided with a limited post, this limited post is height
Spend adjustable stud and sleeve structure, rotate the tip height that stud adjusts limited post；The position of the height limitation pressing plate of limited post
Put.
Workpiece supporting plate and limited post lower end are all fixed with adjustable plate 405, and it is spacing solid that adjustable plate is coated with fastening bolt
It is scheduled in the groove 6 in platen face, thus the position of fixing workpiece supporting plate and limited post.
Described Horizontal type fixture includes pedestal 204, ambulatory splint 203, strap 206, limiting bracket 202 and spacing spiral shell
Bolt 201, pedestal is packed on platen face, and pedestal is cube bloom, and pedestal upper center is formed with a horizontal cross and passes through
Logical ladder, is fixed with a strap 206 in this groove；One activity is provided with corresponding pedestal in front of this strap
Clamping plate 206, this ambulatory splint is stiffness steel plateform structure, and this ambulatory splint is driven by leading screw and adjusts, using existing regulation
Mechanism, present patent application is not described in detail to internal structure；
In order to ensure that chucking power prevents workpiece from departing from fixture, the major axis being formed with a lateral direction penetrating in the middle part of strap is spacing
Groove 205, referring to shown in accompanying drawing 5, the section of the spacing groove of this major axis is semicircular arc groove.
Although disclosing embodiments of the invention and accompanying drawing for the purpose of illustration, those skilled in the art can manage
Solution：Without departing from the present invention and spirit and scope of the appended claims, various replacements, to change and modifications be all possible,
Therefore, the scope of the present invention is not limited to embodiment and accompanying drawing disclosure of that.
Claims (4)
1. a kind of vertical knee-type milling machine Multifunctional combined fixture, is provided with milling cutter case above platen face, installs in milling cutter case
Have drive mechanism, below milling cutter case install milling cutter it is characterised in that：The platen face of the horizontal side of milling cutter is installed
Have a vertical clamp, the platen face of the horizontal opposite side of milling cutter be provided with a Horizontal type fixture, this vertical clamp with sleeping
Formula fixture both can have multiple individually using it is also possible to combination is common clamps elongate tubular workpiece.
2. vertical knee-type milling machine Multifunctional combined fixture according to claim 1 it is characterised in that：Described vertical clamp includes work
Part gripper shoe, stopper slot, stud, pressing plate and limited post, are formed with the logical of a plurality of horizontal cross in the upper end in platen face
Groove, is provided with a workpiece supporting plate in the groove at middle part, and the upper-end front of this workpiece supporting plate is formed with one for limited support
The stopper slot of workpiece to be processed, has a stud the upper rear of workpiece supporting plate is vertically-mounted, and engagement on this stud is arranged on
The middle part of one pressing plate, the other end of pressing plate extends to the rear of workpiece supporting plate；Workpiece supporting plate rear below pressing plate
One limited post is provided with platen face.
3. vertical knee-type milling machine Multifunctional combined fixture according to claim 2 it is characterised in that：Workpiece supporting plate and spacing
Post lower end is all fixed with adjustable plate, and adjustable plate is coated with the spacing groove being fixed on platen face of fastening bolt.
4. vertical knee-type milling machine Multifunctional combined fixture according to claim 1 it is characterised in that：Described Horizontal type fixture includes base
Seat, ambulatory splint, strap, limiting bracket and caging bolt, pedestal is packed on platen face, in pedestal upper end
Portion is formed with the ladder of a horizontal cross insertion, is fixed with a strap in this groove；Corresponding base in front of this strap
On seat, an ambulatory splint is installed, is formed with the spacing groove of major axis of a lateral direction penetrating in the middle part of strap, this major axis is spacing logical
The section of groove is semicircular arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021530.XA CN106425578A (en) | 2016-11-15 | 2016-11-15 | Multifunctional combined clamp for vertical milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021530.XA CN106425578A (en) | 2016-11-15 | 2016-11-15 | Multifunctional combined clamp for vertical milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425578A true CN106425578A (en) | 2017-02-22 |
Family
ID=58220906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611021530.XA Pending CN106425578A (en) | 2016-11-15 | 2016-11-15 | Multifunctional combined clamp for vertical milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425578A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623500A (en) * | 2019-02-16 | 2019-04-16 | 北京工业大学 | A kind of special purpose machine tool for processing multiple mounted cam |
| CN112276359A (en) * | 2020-11-04 | 2021-01-29 | 连云港冠钰精密工业有限公司 | Fixing clamp for valve assembly welding and product inspection method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681491A (en) * | 1983-11-15 | 1987-07-21 | GFM Gesellschaft | Milling machine |
| CN101462186A (en) * | 2009-01-14 | 2009-06-24 | 南京宁嘉机电有限公司 | Fixing method in gear shaping process of shaft part |
| CN103009142A (en) * | 2012-12-25 | 2013-04-03 | 宁波星源机械有限公司 | Fixture for part processing |
| CN103495886A (en) * | 2013-09-29 | 2014-01-08 | 柳州明宇机械有限公司 | Connecting rod fine boring fixture |
| CN105081778A (en) * | 2015-08-04 | 2015-11-25 | 重庆山青机械制造有限公司 | Efficient and reliable locating clamp for gear reversing and shifting cantilever |
| CN205519080U (en) * | 2015-12-23 | 2016-08-31 | 常州南车汽车零部件有限公司 | Control arm plastic frock |
| CN206296684U (en) * | 2016-11-15 | 2017-07-04 | 天津华美永恒科技有限公司 | A kind of vertical knee-type milling machine Multifunctional combined fixture |
-
2016
- 2016-11-15 CN CN201611021530.XA patent/CN106425578A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681491A (en) * | 1983-11-15 | 1987-07-21 | GFM Gesellschaft | Milling machine |
| CN101462186A (en) * | 2009-01-14 | 2009-06-24 | 南京宁嘉机电有限公司 | Fixing method in gear shaping process of shaft part |
| CN103009142A (en) * | 2012-12-25 | 2013-04-03 | 宁波星源机械有限公司 | Fixture for part processing |
| CN103495886A (en) * | 2013-09-29 | 2014-01-08 | 柳州明宇机械有限公司 | Connecting rod fine boring fixture |
| CN105081778A (en) * | 2015-08-04 | 2015-11-25 | 重庆山青机械制造有限公司 | Efficient and reliable locating clamp for gear reversing and shifting cantilever |
| CN205519080U (en) * | 2015-12-23 | 2016-08-31 | 常州南车汽车零部件有限公司 | Control arm plastic frock |
| CN206296684U (en) * | 2016-11-15 | 2017-07-04 | 天津华美永恒科技有限公司 | A kind of vertical knee-type milling machine Multifunctional combined fixture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623500A (en) * | 2019-02-16 | 2019-04-16 | 北京工业大学 | A kind of special purpose machine tool for processing multiple mounted cam |
| CN112276359A (en) * | 2020-11-04 | 2021-01-29 | 连云港冠钰精密工业有限公司 | Fixing clamp for valve assembly welding and product inspection method |
| CN112276359B (en) * | 2020-11-04 | 2022-04-15 | 连云港冠钰精密工业有限公司 | Fixing clamp for valve assembly welding and product inspection method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
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| RJ01 | Rejection of invention patent application after publication |