CN106625221A - Machine tool dovetail grinding fixture - Google Patents
Machine tool dovetail grinding fixture Download PDFInfo
- Publication number
- CN106625221A CN106625221A CN201510729839.3A CN201510729839A CN106625221A CN 106625221 A CN106625221 A CN 106625221A CN 201510729839 A CN201510729839 A CN 201510729839A CN 106625221 A CN106625221 A CN 106625221A
- Authority
- CN
- China
- Prior art keywords
- screw
- pressing plate
- bolt
- positioning
- fixture
- 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
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention discloses a machine tool dovetail grinding fixture, and belongs to the technical field of design of machine tool fixtures. The machine tool dovetail grinding fixture comprises a fixture body, a connecting pin, a side surface positioning plate, a pressing plate, a slotted countersunk flat head screw, a hexagonal nut, a bolt, a connecting base, a round head nut, a pressing screw rod, a positioning base, a positioning screw, a support block, a movable connecting bolt and vertical plates; the vertical plates are respectively arranged on the left and right sides of the fixture body; the movable connecting bolt penetrates through the vertical plates, and the left end is tightened by the nut; the side surface positioning plate and the movable connecting bolt are connected by the connecting pin; a workpiece is supported by the support block, and the right end is pressed by the pressing plate; the connecting base and the pressing plate are connected by the slotted countersunk flat head screw; the round head nut is fixed in the fixture body on the right side; the pressing screw rod is screwed with the round head nut to penetrate through the fixture body on the right side to connect with the connecting base; the positioning base is fixed in middle of the back side surface of the fixture body; and the positionin screw is screwed in the positioning base. The machine tool dovetail grinding fixture is simple in structure, convenient to press the workpieces and convenient to operate the pressing screw rod, and achieves multiple purposes by one fixture.
Description
Technical field
The present invention relates to Machine Tool Fixture Design technical field, more particularly to a kind of lathe dovetail mill
Cut fixture.
Background technology
In enterprise production process, we understand, and Jing is often substantial amounts of to use nipper, these folders
The use of tool can greatly improve operating efficiency and benefit, and the positioning precision of workpiece also can be big
It is big to improve, substantial amounts of manpower is reduced, it is that good facilitation, swallow are played in the development of enterprise
Tail shape guide rail is normally on the column of lathe or base, and machine pillar and base dimensions are all very
Greatly, traditional clamp structure is complicated, compresses trouble, and clamping efficiency is low, inconvenient operation, folder
Tool limitation is big, therefore designs a kind of simple structure, and Work-sheet pressing is convenient, clamping screw operation
Convenient, the multiplex lathe dovetail clamp of a folder is very necessary.
The content of the invention
The purpose of the present invention is exactly, in order to overcome traditional clamp structure complicated, to compress trouble, dress
Folder efficiency is low, and inconvenient operation, the big defect of fixture limitation devises a kind of lathe dovetail
Clamp, simple structure, Work-sheet pressing is convenient, and clamping screw is easy to operate, and a folder is multiplex.
The required technical problem for solving of the invention can be achieved through the following technical solutions：
A kind of lathe dovetail clamp, including clamp body, riser, the clamp body upper surface
Left and right is equipped with the riser, also including connecting pin, side location-plate, pressing plate, fluting countersunk head
It is screw, hex nut, bolt, connecting seat, cheese head screw, clamping screw, positioning seat, fixed
Position screw, support block, loose joint bolt, the loose joint bolt passes through the riser, left end institute
State hex nut to tighten, the side location-plate is connected with the loose joint bolt with the connecting pin
Connect, workpiece is supported using the support block, its right-hand member is compressed with the pressing plate, the connecting seat
It is connected using the slotted countersunk flat head screw between the pressing plate, the cheese head screw is fixed on the right side
In the fixture body on side, the clamping screw screws fixture described through the right with the cheese head screw
It is connected with the connecting seat after body, the positioning seat is fixed in the trailing flank of the clamp body
Between, the Positioning screw is screwed in the positioning seat.
The bolt is combined near top in the pressing plate, the bolt is screwed in into the pressing plate
A hex nut is first screwed in before.
Blind hole is machined with the middle of the right side of the connecting seat, the left end of the clamping screw is inserted
In the blind hole.
The periphery right-hand member of the clamping screw carries out annular knurl process.
The riser is provided with two in left side, respectively each one before and after the clamp body,
It is combined with the loose joint bolt.
As a result of above technical scheme, the invention has the advantages that：
Using clamp body, riser, connecting pin, side location-plate, pressing plate, connecting seat, compression
Screw rod, positioning seat, support block, loose joint bolt combine designed lathe dovetail clamp,
Bolt is combined near top in pressing plate, bolt is screwed in and first screw in a hexagonal spiral shell before pressing plate
Mother, the position of bolt fixes reliable, and blind hole, clamping screw are machined with the middle of the right side of connecting seat
Left end insert in the blind hole, simple structure, Work-sheet pressing is convenient, the circumference of clamping screw
Face right-hand member carries out annular knurl process, easy to operate, and riser is provided with two in left side, respectively positioned at folder
Each one before and after specific, loose joint bolt is combined with, can be realized simultaneously rectangular to lathe vertical
The clamping of post and base, realizes the multiplex purpose of a folder.
Description of the drawings
Fig. 1 is present configuration front-view schematic diagram；
Fig. 2 is present configuration schematic top plan view；
Each component and reference are respectively in figure：1st, clamp body；2nd, connecting pin；3rd, side
Face location-plate；4th, long box type column；5th, base；6th, pressing plate；7th, slotted countersunk flat head screw；8、
Hex screw；9th, bolt；10th, connecting seat；11st, cheese head screw；12nd, clamping screw；
13rd, positioning seat；14th, Positioning screw；15th, support block；16th, loose joint bolt；17th, riser.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to
Understand and understand, with reference to being specifically illustrating, the present invention is expanded on further.
A kind of lathe dovetail clamp, including clamp body 1, connecting pin 2, side location-plate
3rd, long box type column 4, base 5, pressing plate 6, slotted countersunk flat head screw 7, hex nut 8, spiral shell
Bolt 9, connecting seat 10, cheese head screw 11, clamping screw 12, positioning seat 13, Positioning screw
14th, support block 15, loose joint bolt 16, riser 17, clamp body 1 or so is equipped with riser 17,
Loose joint bolt 16 passes through the riser 17, left end nut screwing clamping, side location-plate 3 and loose joint
Bolt 16 is connected with connecting pin 2, and side location-plate 3 is easy to adjust, workpiece (long box type column
4 or base 5) supported using support block 15, its right-hand member pressing plate 6 is compressed, connecting seat 10
It is connected using slotted countersunk flat head screw 7 between pressing plate 6, cheese head screw 11 is fixed on the right
In clamp body 1, clamping screw 12 and cheese head screw 11 screw through after the right clamp body 1 with
Connecting seat 10 connects, and positioning seat 13 is fixed in the middle of the trailing flank of clamp body 1, Positioning screw
14 screw in positioning seat 13, and workpiece is positioned.
Bolt 9 is combined near top in pressing plate 6, bolt 9 is screwed in and is first revolved before pressing plate 6
Enter a hex nut 8, when bolt 9 is screwed when position is needed, tighten nut 8 to pressing plate
6 right flank, the position of bolt 9 fixes reliable.
Blind hole is machined with the middle of the right side of connecting seat 10, the left end of clamping screw 12 inserts this
In blind hole, after workpiece is installed, connecting seat 10 is passed through by rotatably compressing screw rod 12 by pressing plate
6 extrude to the left, and workpiece is clamped, simple structure, and it is convenient to compress.
The periphery right-hand member of clamping screw 12 carries out annular knurl process, the later clamping screw of annular knurl
Frictional force increase between 12 and hand, therefore clamping screw 12 can be directly tightened by hand, grasp
Facilitate.
Riser 17 is provided with two in left side, respectively each one before and after clamp body 1,
Loose joint bolt 16 is combined with, the dress to the long box type column 4 of lathe and base 5 can be simultaneously realized
Folder, realizes the multiplex purpose of a folder.
Lathe dovetail clamp disclosed in this invention, spiral shell is combined with pressing plate 6 near top
Bolt 9, bolt 9 is screwed in and first screw in before pressing plate 6 hex nut 8, the position of bolt 9
Put fixed reliable, blind hole, the left end of clamping screw 12 are machined with the middle of the right side of connecting seat 10
Insert in the blind hole, simple structure, Work-sheet pressing is convenient, the periphery of clamping screw 12
Right-hand member carries out annular knurl process, easy to operate, and riser 17 is provided with two in left side, is located at respectively
Each one before and after clamp body 1, loose joint bolt 16 is combined with, can be realized simultaneously to machine
The clamping of the long box type column 4 of bed and base 5, realizes the multiplex purpose of a folder.
The excellent of general principle of the invention, principal character and the present invention has been shown and described above
Point, it should be understood by those skilled in the art that, the present invention is not restricted to the described embodiments, on
Merely illustrating the principles of the invention described in embodiment and specification is stated, without departing from the present invention
The present invention also has various changes and modifications on the premise of spirit and scope, these changes and improvements
Both fall within scope of the claimed invention.The claimed scope of the invention is by appended right
Claim and its equivalent are defined.
Claims (5)
1. a kind of lathe dovetail clamp, including clamp body, riser, on the clamp body
Surface or so is equipped with the riser, it is characterised in that：Also include connecting pin, side location-plate,
Pressing plate, slotted countersunk flat head screw, hex nut, bolt, connecting seat, cheese head screw, compression spiral shell
Bar, positioning seat, Positioning screw, support block, loose joint bolt, the loose joint bolt passes through described
Riser, left end is tightened with the hex nut, and the side location-plate is used with the loose joint bolt
The connection pin connection, workpiece is supported using the support block, and its right-hand member is compressed with the pressing plate,
Connected using the slotted countersunk flat head screw between the connecting seat and the pressing plate, the round end spiral shell
Mother is fixed in the fixture body on the right, and the clamping screw is screwed through the right side with the cheese head screw
It is connected with the connecting seat after clamp body described in side, the positioning seat is fixed on the clamp body
In the middle of trailing flank, the Positioning screw is screwed in the positioning seat.
2. a kind of lathe dovetail clamp according to claim 1, it is characterised in that：Institute
State in pressing plate and be combined with the bolt near top, the bolt is screwed in before the pressing plate first
Screw in a hex nut.
3. a kind of lathe dovetail clamp according to claim 1, it is characterised in that：Institute
State and be machined with the middle of the right side of connecting seat blind hole, the left end of the clamping screw inserts the blind hole
It is interior.
4. a kind of lathe dovetail clamp according to claim 1, it is characterised in that：Institute
Stating the periphery right-hand member of clamping screw carries out annular knurl process.
5. a kind of lathe dovetail clamp according to claim 1, it is characterised in that：Institute
State riser and be provided with two in left side, respectively each one before and after the clamp body, screw
There is the loose joint bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510729839.3A CN106625221A (en) | 2015-10-29 | 2015-10-29 | Machine tool dovetail grinding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510729839.3A CN106625221A (en) | 2015-10-29 | 2015-10-29 | Machine tool dovetail grinding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106625221A true CN106625221A (en) | 2017-05-10 |
Family
ID=58810587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510729839.3A Pending CN106625221A (en) | 2015-10-29 | 2015-10-29 | Machine tool dovetail grinding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625221A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422290A (en) * | 2018-06-05 | 2018-08-21 | 马鞍山市诺克智能科技有限公司 | A kind of dovetail guide grinding machine |
| WO2023230846A1 (en) * | 2022-05-31 | 2023-12-07 | 安徽池州家用机床股份有限公司 | Dovetail grinding fixture for machine tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000326266A (en) * | 1999-05-19 | 2000-11-28 | Honda Motor Co Ltd | Clamp jig for motorcycle |
| CN202212781U (en) * | 2011-07-25 | 2012-05-09 | 天津市臣涛精密机械设备有限公司 | Novel special component boring clamping device |
| CN203738441U (en) * | 2014-01-17 | 2014-07-30 | 山东泰丰制动系统科技股份有限公司 | Oil pan fixing plane and hole machining clamp |
| CN204135731U (en) * | 2014-10-08 | 2015-02-04 | 安徽池州家用机床股份有限公司 | A kind of boring through lathe fixture |
| CN205218819U (en) * | 2015-10-29 | 2016-05-11 | 安徽池州家用机床股份有限公司 | Lathe forked tail grinding fixture |
-
2015
- 2015-10-29 CN CN201510729839.3A patent/CN106625221A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000326266A (en) * | 1999-05-19 | 2000-11-28 | Honda Motor Co Ltd | Clamp jig for motorcycle |
| CN202212781U (en) * | 2011-07-25 | 2012-05-09 | 天津市臣涛精密机械设备有限公司 | Novel special component boring clamping device |
| CN203738441U (en) * | 2014-01-17 | 2014-07-30 | 山东泰丰制动系统科技股份有限公司 | Oil pan fixing plane and hole machining clamp |
| CN204135731U (en) * | 2014-10-08 | 2015-02-04 | 安徽池州家用机床股份有限公司 | A kind of boring through lathe fixture |
| CN205218819U (en) * | 2015-10-29 | 2016-05-11 | 安徽池州家用机床股份有限公司 | Lathe forked tail grinding fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422290A (en) * | 2018-06-05 | 2018-08-21 | 马鞍山市诺克智能科技有限公司 | A kind of dovetail guide grinding machine |
| WO2023230846A1 (en) * | 2022-05-31 | 2023-12-07 | 安徽池州家用机床股份有限公司 | Dovetail grinding fixture for machine tool |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |