CN106584167A - Clamp for flange yoke part machining - Google Patents
Clamp for flange yoke part machining Download PDFInfo
- Publication number
- CN106584167A CN106584167A CN201611112573.9A CN201611112573A CN106584167A CN 106584167 A CN106584167 A CN 106584167A CN 201611112573 A CN201611112573 A CN 201611112573A CN 106584167 A CN106584167 A CN 106584167A
- Authority
- CN
- China
- Prior art keywords
- arrangement
- base
- oil cylinder
- centralizer
- side plate
- 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.)
- Granted
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a clamp for flange yoke part machining. The clamp comprises a base and side plates. The base is a rectangular thin plate. The two side plates are arranged and are L-shaped thin plates. The widths between the two side plates and the base are equal. The side plates are perpendicular to the base thin plate. The two side plates are arranged in parallel and are located on the two sides of the base. L-shaped protrusions of the two side plates are connected with a back plate perpendicular to the L-shaped protrusions. The rear surface of the back plate coincides with the rear surfaces of the side plates. An abutting cylinder is fixedly connected to the center position above the base. A V-shaped support frame is fixedly arranged on the side, in the horizontal direction of the abutting cylinder, of each side plate. A V-shaped block is fixedly connected to the upper portion of the abutting cylinder. A centering device is fixedly arranged on the side, away from the V-shaped support frame, of the end face of the top of each side plate. The centering device is connected with a set of V-shaped clamping jaws. An end face positioning block is fixedly arranged above the V-shaped clamping jaws. The clamp has the beneficial effects that clamping is convenient, the structure is simple, and the clamp is suitable for machining of batches of parts, high in machining efficiency and low in cost.
Description
Technical field：
The present invention relates to a kind of fixture, and in particular to a kind of flange york part processing fixture.
Background technology：
Flange york part is a kind of irregular odd-shaped part, and during the manufacturing, the fixation to the part is not
The important step that can or lack.At present, the fixing meanss that are installed of flange york part are predominantly using traditional fixture, with reference to manually entering
OK.
The fixture that this kind of method is used tends not to realize or the angular of parts to be processed, end face and center are realized in part
Positioning, and need manually to detect the fixed position of parts to be processed.Therefore, working (machining) efficiency is more low；Be installed the standard of position
Exactness is inadequate；Processing cost is also higher.
The content of the invention：
It is an object of the invention to solve the weak point of existing flange york part fixture, there is provided one kind be installed conveniently, knot
Structure is simple, be adapted to part volume processing, flange york part processing fixture high in machining efficiency, low cost.
The present invention is achieved by the following technical solutions：
The flange york part processing fixture of the present invention, including base and side plate, base is rectangular thin plate；Side plate has two
It is individual, it is L-shaped thin plate, and two side plates are equal with the width of base；Side plate is orthogonal with base thin plate, and between two side plates
It is parallel to each other, respectively positioned at the both sides of base；The L-shaped of two side plates is raised, is connected with a backboard normal thereto；Backboard
Afterwards surface, overlaps with the rear surface of side plate；A stretch oil cylinder is wherein fixedly connected with base upper center position；Hold out against oil
A V-arrangement bracket is fixed with cylinder horizontal direction along the side of side plate；A vee-block is fixedly connected with above stretch oil cylinder；
Side on the top end face of side plate away from V-arrangement bracket is fixed with a centralizer；Centralizer is connected with one group of V-arrangement
Claw；V-arrangement claw is fixedly arranged above end face locating piece.
The flange york part processing fixture of the present invention, wherein V-arrangement bracket are the V-shaped guide rail in section that hangs down, its bottom surface and
The bottom surface of base is parallel, and two sides are parallel with the inner surface of two side plates；A part for V-arrangement bracket stretches out side plate, rear surface position
In the cavity that base and side plate are constituted；An adjustable cushion block is fixedly connected with the lower surface of V-arrangement bracket.
The flange york part processing fixture of the present invention, wherein vee-block are block of the section for V-arrangement that hang down；Vee-block can be with V-arrangement
Bracket constitutes a long guideway, and its front surface overlaps with the rear surface of V-arrangement bracket.
The flange york part processing fixture of the present invention, wherein stretch oil cylinder vertically to arrange, its oil cylinder connecting rod perpendicular to
Base, and be connected with vee-block in the one end away from stretch oil cylinder；The connecting rod of stretch oil cylinder makes V-arrangement support in extreme lower position
The inclined-plane of frame and vee-block mutually coincides.
The flange york part processing fixture of the present invention, wherein centralizer are shaped as a rectangular prism, one
Side overlaps with the end face of side plate；Centralizer, is fixedly connected between the L-shaped projection between two side plates, and rear surface
Overlap with the front surface of backboard；Centralizer, away from being fixed with two connectors on the surface of backboard；The two of centralizer
Individual connector, can in the horizontal direction carry out displacement, and its displacement synchronous is carried out, and displacement is equal, in opposite direction；V-arrangement claw is total to
There are two, be connected on two connectors of centralizer；V-arrangement claw is V-arrangement thin plate, and thin plate is put down with the bottom surface of base
OK, its V-arrangement opening points to the bottom center of base；The oil cylinder that centers is fixedly connected with the rear surface of backboard；Center
Oil cylinder is fixedly connected with the connector of centralizer.
The flange york part processing fixture of the present invention, wherein end face locating piece are rectangular block shape thin plate；End face locating piece
Two are had, is separately fixed on the upper surface of two V-arrangement claws；The bottom surface of end face locating piece and the upper surface weight of V-type claw
Close, and stretch out the bottom center that V-arrangement claw points to base.
The beneficial effects of the present invention is：Once it is installed and completes the angular of part to be processed, end face and centralized positioning, shortens
The time work that is installed of part, improves machine tooling efficiency；Simple structure, part are installed conveniently；Suitable part volume plus
Work；A machine tool can simultaneously install several fixtures, reduce lathe and use number of units, save floor space and enterprises using the labor people
Number.
Description of the drawings：
Fig. 1：The structural representation profile of the present invention；
Fig. 2：The left view of the present invention；
Fig. 3：The top view of the present invention；
Fig. 4：The schematic perspective view of the present invention；
In figure：1- bases, 2- side plates, 3-V shape brackets, 4-V shape blocks, 5- stretch oil cylinders, 6- end face locating pieces, 7- center
Device, 8-V shape claws, 9- backboards, 10- center oil cylinder.
Specific embodiment：
With reference to the accompanying drawings and detailed description the present invention will be further described：
Embodiment：A kind of flange york part processing fixture, including base 1 and side plate 2, base 1 is rectangular thin plate；Side plate
2 have two, are L-shaped thin plate, and two side plates 2 are equal with the width of base 1；Side plate 2 is orthogonal with the thin plate of base 1, and
It is parallel to each other between two side plates 2, respectively positioned at the both sides of base 1；The L-shaped of two side plates 2 is raised, is connected with one and hangs down therewith
Straight backboard 9；The rear surface of backboard 9, overlaps with the rear surface of side plate 2；Wherein it is fixedly connected with the upper center position of base 1
One stretch oil cylinder 5；A V-arrangement bracket 3 is fixed with the horizontal direction of stretch oil cylinder 5 along the side of side plate 2；Stretch oil cylinder 5
Top is fixedly connected with a vee-block 4；Side on the top end face of side plate 2 away from V-arrangement bracket 3 is fixed with one and centers
Device 7；Centralizer 7 is connected with one group of V-arrangement claw 8；V-arrangement claw 8 is fixedly arranged above end face locating piece 6；Wherein V-arrangement bracket
3 are the V-shaped guide rail in section that hangs down, and its bottom surface is parallel with the bottom surface of base 1, and two sides are parallel with the inner surface of two side plates 2；V
A part for shape bracket 3 stretches out side plate 2, and rear surface is located in the cavity that base 1 is constituted with side plate 2；The following table of V-arrangement bracket 3
An adjustable cushion block is fixedly connected with face；Wherein vee-block 4 is block of the section for V-arrangement that hang down；Vee-block 4 can be with 3 groups of V-arrangement bracket
Overlap with the rear surface of V-arrangement bracket 3 into a long guideway, and its front surface；Wherein stretch oil cylinder 5 is vertically arrangement, its oil cylinder
Connecting rod is connected in the one end away from stretch oil cylinder 5 perpendicular to base 1 with vee-block 4；The connecting rod of stretch oil cylinder 5 is minimum
During position, V-arrangement bracket 3 and the inclined-plane of vee-block 4 is set mutually to coincide；Wherein centralizer 7 is shaped as a rectangular prism,
Its one side overlaps with the end face of side plate 2；Centralizer 7, is fixedly connected between the L-shaped projection between two side plates 2, and
Afterwards surface overlaps with the front surface of backboard 9；Centralizer 7, is fixed with two connectors on the surface away from backboard 9；In fixed
Two connectors of center device 7, can in the horizontal direction carry out displacement, and its displacement synchronous is carried out, and displacement is equal, direction phase
Instead；V-arrangement claw 8 has two, is connected on two connectors of centralizer 7；V-arrangement claw 8 is V-arrangement thin plate, thin
Plate is parallel with the bottom surface of base 1, and its V-arrangement opening points to the bottom center of base 1；One is fixedly connected with the rear surface of backboard 9
The individual oil cylinder 10 that centers；The oil cylinder 10 that centers is fixedly connected with the connector of centralizer 7；Wherein end face locating piece 6 is square
Shape bulk thin plate；End face locating piece 6 has two, is separately fixed on the upper surface of two V-arrangement claws 8；End face locating piece 6
Bottom surface overlaps with the upper surface of V-arrangement claw 8, and stretches out the bottom center that V-arrangement claw 8 points to base 1.
When using, using control device using centralizer 6 center oil cylinder and stretch oil cylinder 5, by V-arrangement claw 7
Maximum opening is unclamped, and the connecting rod of stretch oil cylinder 5 is reduced to into extreme lower position, now the inclined-plane of vee-block 4 and V-arrangement bracket 3
Inclined-plane is completely superposed, and the present invention reaches initial position.
Now, flange york part to be processed is pushed along V-arrangement bracket 3, push position for part completely as vee-block
Till 4 top；Now, the part of vee-block 4 realizes the angular positioning to flange york part to be processed；Then using control dress
Put manipulation stretch oil cylinder 5 so as to which connecting rod drives vee-block 4 to move upwards, and vee-block 4 will drive flange york part to be processed upwards
Motion, until the upper surface of flange york part to be processed touches end face locating piece 8, stretch oil cylinder 5 is held out against, is fully achieved
Angular positioning and end face positioning to flange york part to be processed.
Then, the oil cylinder that centers of centralizer 6 is manipulated using control device, the connector of centralizer 6 is driven,
Make the synchronous shift that its travel direction is contrary, displacement is equal；The displacement is all carried out in the horizontal direction；And V rows claw is fixed
Under the drive of the connector of center fixture 6, the action for clamping will be realized；Now, two V-arrangement claws 7 are by clamping part to be processed
It is cylindrical, realize the centralized positioning of part to be processed.In such case, it is fixed by angular positioning, end face positioning and center
Position, by complete clamping, degree of freedom is zero to flange york part to be processed.
After flange york part to be processed is machined, center oil of the control device using centralizer 6 is reused
Cylinder and stretch oil cylinder 5, by the present invention initial position is returned to, you can by flange york part to be processed from the present invention along V-arrangement
The inclined-plane of block 4 and V-arrangement bracket 3 is removed；Back and forth carry out successively, the fixing card to multiple flange york parts to be processed is realized successively
Tightly.
Claims (6)
1. a kind of flange york part processing fixture, including base (1) and side plate (2), the base (1) is rectangular thin plate；Institute
State side plate (2) and have two, be L-shaped thin plate, and two side plates (2) are equal with the width of base (1)；The side plate (2) and bottom
Seat (1) thin plate is orthogonal and parallel to each other between two side plates (2), respectively positioned at the both sides of base (1)；Described two sides
The L-shaped of plate (2) is raised, is connected with a backboard (9) normal thereto；The rear surface of the backboard (9), after side plate (2)
Surface overlaps；It is characterized in that：A stretch oil cylinder (5) is fixedly connected with base (1) the upper center position；The top
A V-arrangement bracket (3) is fixed with locking oil cylinder (5) horizontal direction along the side of side plate (2)；The top of the stretch oil cylinder (5)
It is fixedly connected with a vee-block (4)；Side on the top end face of the side plate (2) away from V-arrangement bracket (3) is fixed with one
Centralizer (6)；The centralizer (6) is connected with one group of V-arrangement claw (7)；The V-arrangement claw (7) is fixedly arranged above
End face locating piece (8).
2. flange york part processing fixture as claimed in claim 1, it is characterised in that：The V-arrangement bracket (3) is section of hanging down
V-shaped guide rail, its bottom surface is parallel with the bottom surface of base (1), and two sides are parallel with the inner surface of two side plates (2)；The V-arrangement
A part for bracket (3) stretches out side plate, and rear surface is located in the cavity that base (1) is constituted with side plate (2)；The V-arrangement bracket
(3) an adjustable cushion block is fixedly connected with lower surface.
3. flange york part processing fixture as claimed in claim 1, it is characterised in that：The vee-block (4) for hang down section be
The block of V-arrangement；The vee-block (4) can constitute a long guideway, and the rear table of its front surface and V-arrangement bracket (3) with V-arrangement bracket (3)
Face overlaps.
4. flange york part processing fixture as claimed in claim 1, it is characterised in that：The stretch oil cylinder (5) is vertical
Arrangement, its oil cylinder connecting rod is connected in the one end away from stretch oil cylinder (5) perpendicular to base (1) with vee-block (4)；It is described
The connecting rod of stretch oil cylinder (5) makes V-arrangement bracket (3) and the inclined-plane of vee-block (4) mutually coincide in extreme lower position.
5. flange york part processing fixture as claimed in claim 1, it is characterised in that：The shape of the centralizer (6)
Shape is a rectangular prism, and its one side overlaps with the end face of side plate (2)；The centralizer (6), is fixedly connected on two
Between L-shaped projection between side plate (2), and rear surface overlaps with the front surface of backboard (9)；The centralizer (6), away from
Two connectors are fixed with the surface of backboard (9)；Two connectors of the centralizer (6), can enter in the horizontal direction
Line position is moved, and its displacement synchronous is carried out, and displacement is equal, in opposite direction；The V-arrangement claw (7) has two, is connected to
On two connectors of centralizer (6)；The V-arrangement claw (7) is V-arrangement thin plate, and thin plate is parallel with the bottom surface of base (1),
Its V-arrangement opening points to the bottom center of base (1)；The oil cylinder that centers is fixedly connected with the rear surface of the backboard (9)
(10)；The oil cylinder that centers (10) is fixedly connected with the connector of centralizer (6).
6. flange york part processing fixture as claimed in claim 1, it is characterised in that：The end face locating piece (8) is square
Shape bulk thin plate；The end face locating piece (8) has two, is separately fixed on the upper surface of two V-arrangement claws (7)；It is described
The bottom surface of end face locating piece (8) overlaps with the upper surface of V-type claw (7), and stretches out the bottom surface that V-arrangement claw (7) points to base (1)
Center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112573.9A CN106584167B (en) | 2016-12-07 | 2016-12-07 | Fixture is used in the processing of flange york part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112573.9A CN106584167B (en) | 2016-12-07 | 2016-12-07 | Fixture is used in the processing of flange york part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106584167A true CN106584167A (en) | 2017-04-26 |
| CN106584167B CN106584167B (en) | 2019-04-30 |
Family
ID=58597186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611112573.9A Active CN106584167B (en) | 2016-12-07 | 2016-12-07 | Fixture is used in the processing of flange york part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584167B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931971A (en) * | 2017-11-09 | 2018-04-20 | 许昌远东传动轴股份有限公司 | A kind of processing technology of end tooth flange york |
| CN109093543A (en) * | 2017-06-21 | 2018-12-28 | 镇江军友电气设备有限公司 | A kind of gantry fastener clamping device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201922282U (en) * | 2011-01-14 | 2011-08-10 | 河南中轴福漫锻造有限公司 | Tool for milling spline tooth on end face of flange yoke |
| CN202438865U (en) * | 2012-01-17 | 2012-09-19 | 许昌远东传动轴股份有限公司 | Four-hole clamp of transmission shaft flange-fork drill |
| CN102785098A (en) * | 2012-08-31 | 2012-11-21 | 许昌远东传动轴股份有限公司 | Hydraulic fixture for four-hole drilling for end tooth flange yoke of drive shaft |
| CN203993280U (en) * | 2014-08-18 | 2014-12-10 | 许昌希福特传动轴有限公司 | Numerical control boring technological equipment |
| CN104985449A (en) * | 2015-05-18 | 2015-10-21 | 许昌中锋数控设备有限公司 | Flange yoke clamping and fixing device |
| CN206405773U (en) * | 2016-12-07 | 2017-08-15 | 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） | The V-type jack catchs type fixture of flange york part |
-
2016
- 2016-12-07 CN CN201611112573.9A patent/CN106584167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201922282U (en) * | 2011-01-14 | 2011-08-10 | 河南中轴福漫锻造有限公司 | Tool for milling spline tooth on end face of flange yoke |
| CN202438865U (en) * | 2012-01-17 | 2012-09-19 | 许昌远东传动轴股份有限公司 | Four-hole clamp of transmission shaft flange-fork drill |
| CN102785098A (en) * | 2012-08-31 | 2012-11-21 | 许昌远东传动轴股份有限公司 | Hydraulic fixture for four-hole drilling for end tooth flange yoke of drive shaft |
| CN203993280U (en) * | 2014-08-18 | 2014-12-10 | 许昌希福特传动轴有限公司 | Numerical control boring technological equipment |
| CN104985449A (en) * | 2015-05-18 | 2015-10-21 | 许昌中锋数控设备有限公司 | Flange yoke clamping and fixing device |
| CN206405773U (en) * | 2016-12-07 | 2017-08-15 | 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） | The V-type jack catchs type fixture of flange york part |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093543A (en) * | 2017-06-21 | 2018-12-28 | 镇江军友电气设备有限公司 | A kind of gantry fastener clamping device |
| CN107931971A (en) * | 2017-11-09 | 2018-04-20 | 许昌远东传动轴股份有限公司 | A kind of processing technology of end tooth flange york |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106584167B (en) | 2019-04-30 |
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