CN108857478A - A kind of round shaft chisel clamp for machining - Google Patents
A kind of round shaft chisel clamp for machining Download PDFInfo
- Publication number
- CN108857478A CN108857478A CN201810669701.2A CN201810669701A CN108857478A CN 108857478 A CN108857478 A CN 108857478A CN 201810669701 A CN201810669701 A CN 201810669701A CN 108857478 A CN108857478 A CN 108857478A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- top plate
- machining
- clamping element
- round shaft
- 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.)
- Withdrawn
Links
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
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
A kind of round shaft chisel clamp for machining of the invention belongs to mechanical clamp apparatus field, including rack, pedestal and clamping element, its pedestal is fixed on the rack, pedestal is equipped with one or more longitudinal circle handle and places conduit, the bottom that circle handle places conduit is equipped with half slot fixture, top plate is placed at the top of pedestal, it is rotatablely connected with one end of pedestal by shaft in the middle part of one end of top plate, the other end bottom of top plate is fixed with L-type lock, the other end top of pedestal is equipped with the lateral locked groove used with L-type snap fit, the both ends that circle handle places the top plate above conduit are equipped with the screw rod of longitudinal screw connection.A kind of round shaft chisel clamp for machining of the invention, the bottom of pedestal is installed by the half slot fixture of replaceable different-diameter, it is placed in half slot fixture by the way that shaft chisel will be justified, then is fixed by the clamping part clamps at top, the specification of semicircle clamp can be determined according to the diameter of circle handle.Versatile, high recycling rate saves fixture resource.
Description
Technical field
The invention belongs to mechanical clamp apparatus field more particularly to a kind of round shaft chisel clamp for machining.
Background technique
Circle shaft chisel is processed on lathe in process of production, often needs to place cylindrical pole basis material
It is clamped on fixture, the processing of cutting parts blade is then carried out using the methods of grinding.The circle shaft chisel of the prior art is processed
Fixture in method is that be cut into the corresponding circle shaft chisel to be processed straight using rectangular fixture as matrix and in centre
The hole of diameter comes out, can not be to the fixture in replacement different-diameter hole, so that existing in this way when processing the circle shaft chisel of different-diameter
Circle shaft chisel fixture it is restricted larger in use, recycling rate of waterused is not high, causes the waste of fixture resource, presss from both sides simultaneously
The production of tool is not simple enough, at high cost, and cutter clamps inconvenience.
Summary of the invention
The present invention is for deficiency present in background technique, and a kind of round shaft chisel clamp for machining provided.
A kind of round shaft chisel clamp for machining of the invention, including rack, pedestal and clamping element, pedestal are fixed on rack
Upper, pedestal is equipped with one or more longitudinal circle handle and places conduit, and the bottom that circle handle places conduit is equipped with half slot fixture, base
The top of seat is placed with top plate, passes through the other end of shaft rotation connection, top plate in one end middle part and one end of pedestal of top plate
Bottom is fixed with L-type lock, the other end top of pedestal is equipped with the lateral locked groove used with L-type snap fit, circle handle placing groove
The both ends of top plate above road are equipped with the screw rod of longitudinal screw connection, and the bottom of screw rod is rotatablely connected clamping element, screw rod
Top be respectively and fixedly provided with rotating handle.
As a preference of the present invention, the two sides that the circle handle places channel floor are equipped with limit card slot, half slot folder
The two sides of tool are equipped with the plug division being used cooperatively with limit card slot.
As a preference of the present invention, being equipped with inner groovy at the bottom clamping element of the top plate, and its depth is not less than
The height of clamping element.
As a preference of the present invention, the circle handle, which is placed, is equipped with sliding groove, sliding groove in the middle part of top plate above conduit
It is inside equipped with sliding block, is respectively mounted mobile screw on sliding block, it is solid that the bottom end of mobile screw is rotatablely connected clamping element, top
Surely there is rotating handle.
As a preference of the present invention, the clamping element is inverted V type.
As a preference of the present invention, the top that the L-type latches the top plate of one end is fixed with rotation knob.
The half slot folder of replaceable different-diameter is installed in a kind of round shaft chisel clamp for machining of the invention, the bottom of pedestal
Tool, is placed in half slot fixture, then fixed by the clamping part clamps at top by that will justify shaft chisel, can be according to circle handle
Diameter determines the specification of semicircle clamp.And top be equipped with can the mobile clamping element of vertical equity, can be to different length
The circle handle of degree realizes that multiple positions clamp simultaneously, and clamping rear stability is high, and versatile, high recycling rate saves fixture
Resource, while a whole set of fixture is simple to manufacture, and drives clamping element locking by screw rod, clamping cutter is convenient, at low cost.
Detailed description of the invention
Fig. 1 is longitudinal sectional view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is side view of the invention.
Specific embodiment
1, attached drawing 2 and a kind of 3 pairs of attached drawing round shaft chisel clamp for machining of the invention with reference to the accompanying drawing are made furtherly
It is bright.
Embodiment 1
A kind of round shaft chisel clamp for machining of the invention, including rack 1, pedestal 2 and clamping element 3, pedestal 2 are fixed on rack 1
Upper, pedestal 2 is equipped with one or more longitudinal circle handle and places conduit 4, and the bottom that circle handle places conduit 4 is equipped with half slot fixture
5, the top of pedestal 2 is placed with top plate 6, passes through the rotation connection of shaft 7, top plate in one end middle part and one end of pedestal 2 of top plate 6
6 other end bottom is fixed with L-type lock 8, the other end top of pedestal 2 is equipped with the lateral locked groove being used cooperatively with L-type lock 8
9, the both ends that circle handle places the top plate 6 of 4 top of conduit are equipped with the screw rod 10 of longitudinal screw connection, and the bottom of screw rod 10 rotates
It is connected to clamping element 3, the top of screw rod 10 is respectively and fixedly provided with rotating handle 12.
Embodiment 2
A kind of round shaft chisel clamp for machining of the invention, including rack 1, pedestal 2 and clamping element 3, pedestal 2 are fixed on rack 1
Upper, pedestal 2 is equipped with one or more longitudinal circle handle and places conduit 4, and the bottom that circle handle places conduit 4 is equipped with half slot fixture
5, the top of pedestal 2 is placed with top plate 6, passes through the rotation connection of shaft 7, top plate in one end middle part and one end of pedestal 2 of top plate 6
6 other end bottom is fixed with L-type lock 8, the other end top of pedestal 2 is equipped with the lateral locked groove being used cooperatively with L-type lock 8
9, the both ends that circle handle places the top plate 6 of 4 top of conduit are equipped with the screw rod 10 of longitudinal screw connection, and the bottom of screw rod 10 rotates
It is connected to clamping element 3, the top of screw rod 10 is respectively and fixedly provided with rotating handle 12.The two sides that circle handle places 4 bottom of conduit are all provided with limited
Position card slot 13, the two sides of half slot fixture 5 are equipped with the plug division 14 being used cooperatively with limit card slot 13, are conveniently replaceable half slot
Fixture 5 and half slot fixture 5 and circle handle place the stability before conduit 4, are equipped at the bottom clamping element 3 of top plate 6 interior
Groove 16, and its depth is not less than the height of clamping element 3.When the rising of clamping element 3 is placed in inner groovy 16, top plate 6 can be with
Shaft 7 is that axle center is rotated, and the purpose of rotation is after rotating 90 degree that the top opening that circle handle can be placed to conduit 4 is complete
It is exposed to outer, the circle handle of more convenient arrangement of tool entirely, the middle part that circle handle places 4 top top plate 6 of conduit is equipped with sliding groove 17,
It is equipped with sliding block 18 in sliding groove 17, mobile screw 19 is respectively mounted on sliding block 18, the bottom end of mobile screw 19 is rotatablely connected
Clamping element 3, top be respectively and fixedly provided with rotating handle 12.When circle handle it is relatively short when, by adjusting sliding block 18 position to circle handle
It is fixed, so that at least there are two clamping elements 3 to grip simultaneously to circle handle, clamping element 3 is inverted V type, works as clamping
When part moves down, card pressure automatically can be carried out to the top circumference for justifying handle.The top that L-type latches the top plate 6 of 8 one end is fixed
There is rotation knob 11, convenient for the rotation to top plate 6.When top plate 6 is overlapped with 2 longitudinal direction of pedestal, rotation is so that L-type lock 8 and cross
To 9 snap lock of locked groove, at this time when rotary screw 10, top plate 6 is avoided to separate with pedestal 2, rotating top plate 6 turns to certain angle
L-type lock 8 is separated with lateral locked groove 9 afterwards.Corresponding half slot fixture 5 is selected to be inserted into according to the size of each batch circle shank diameter
The bottom of conduit 4 is placed to circle handle, the half slot fixture 5 of different size other specifications in addition to circular trough diameter is different are complete
It is identical,
As known by the technical knowledge, the present invention can by other implementation plans that do not depart from its spiritual essence or necessary characteristics come
It realizes.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.It is all
It is included in the invention in the scope of the invention or in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of round shaft chisel clamp for machining, including rack（1）, pedestal（2）And clamping element（3）, it is characterised in that pedestal（2）Gu
It is scheduled on rack（1）Upper, pedestal（2）It is equipped with one or more longitudinal circle handle and places conduit（4）, circle handle placement conduit（4）Bottom
Portion is equipped with half slot fixture（5）, pedestal（2）Top be placed with top plate（6）, top plate（6）One end in the middle part of and pedestal（2）'s
Pass through shaft in one end（7）Rotation connection, top plate（6）Other end bottom be fixed with L-type lock（8）, pedestal（2）The other end
Top is equipped with to be latched with L-type（8）The lateral locked groove being used cooperatively（9）, circle handle placement conduit（4）The top plate of top（6）Both ends
It is equipped with the screw rod of longitudinal screw connection（10）, screw rod（10）Bottom be rotatablely connected clamping element（3）, screw rod（10）Top
Portion is respectively and fixedly provided with rotating handle（12）.
2. a kind of round shaft chisel clamp for machining as described in claim 1, it is characterised in that the circle handle places conduit（4）Bottom
The two sides in portion are equipped with limit card slot（13）, half slot fixture（5）Two sides be equipped with and limit card slot（13）It is used cooperatively
Plug division（14）.
3. a kind of round shaft chisel clamp for machining as claimed in claim 1 or 2, it is characterised in that the top plate（6）Bottom
Clamping element（3）Place is equipped with inner groovy（16）, and its depth is not less than clamping element（3）Height.
4. a kind of round shaft chisel clamp for machining as claimed in claim 1 or 2, it is characterised in that the circle handle places conduit
（4）Top top plate（6）Middle part be equipped with sliding groove（17）, sliding groove（17）Inside it is equipped with sliding block（18）, sliding block（18）It is upper equal
Mobile screw is installed（19）, mobile screw（19）Bottom end be rotatablely connected clamping element（3）, top be respectively and fixedly provided with rotation hand
Handle（12）.
5. a kind of round shaft chisel clamp for machining as claimed in claim 1 or 2, it is characterised in that the clamping element（3）It is
Inverted V type.
6. a kind of round shaft chisel clamp for machining as claimed in claim 1 or 2, it is characterised in that the L-type lock（8）One end
Top plate（6）Top be fixed with rotation knob（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669701.2A CN108857478A (en) | 2018-06-26 | 2018-06-26 | A kind of round shaft chisel clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669701.2A CN108857478A (en) | 2018-06-26 | 2018-06-26 | A kind of round shaft chisel clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108857478A true CN108857478A (en) | 2018-11-23 |
Family
ID=64294846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810669701.2A Withdrawn CN108857478A (en) | 2018-06-26 | 2018-06-26 | A kind of round shaft chisel clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108857478A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202475A (en) * | 2018-11-29 | 2019-01-15 | 上海东鼎钢结构有限公司 | A kind of thread machining tool of shape of a hoof plug screw |
-
2018
- 2018-06-26 CN CN201810669701.2A patent/CN108857478A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202475A (en) * | 2018-11-29 | 2019-01-15 | 上海东鼎钢结构有限公司 | A kind of thread machining tool of shape of a hoof plug screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |
|
| WW01 | Invention patent application withdrawn after publication |