CN106624881A - Pressing device for being fitted with T-type groove in a machine tool platform - Google Patents
Pressing device for being fitted with T-type groove in a machine tool platform Download PDFInfo
- Publication number
- CN106624881A CN106624881A CN201611097305.4A CN201611097305A CN106624881A CN 106624881 A CN106624881 A CN 106624881A CN 201611097305 A CN201611097305 A CN 201611097305A CN 106624881 A CN106624881 A CN 106624881A
- Authority
- CN
- China
- Prior art keywords
- stud
- hole
- machine tool
- platform
- pressing 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.)
- Pending
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to the field of machining, and relates to a pressing device for being fitting with a T-type groove in a machine tool platform. The pressing device is formed by combining a T-type strip, a stud, a supporting rod, locking bolts, a pressing nut and a pressing plate. The pressing device presses a part on the machine tool platform for orientation, and can guarantee the stability of the suspended part of the part to avoid trembling of the part. The pressing device can achieve automatic orientation and convenient positioning, clamps the part stably, rapid and convenient to use, low in clamping difficulty, high in working efficiency and meanwhile capable of meeting the requirements for production of parts of the same type in series. The size of the part is more stable, the qualification rate of the part is greatly increased, the machining efficiency of the part is improved greatly, and machining cost is lowered.
Description
Technical field
The invention belongs to jig field, is related to a kind of hold down gag of the T-slot for adapting to platform of machine tool.
Background technology
In machining, when the cantilevered out platen in the non-processing face of appearance, at this moment it is also required to press the workpiece
Tightly, by the innovation transformation to common pressing plate result, a kind of hold down gag for cantilevered out place's part is devised.
The content of the invention
The purpose of the present invention is：Propose that one kind can automatic orientation and convenient positioning, clamping be stable, efficient and convenient, clamping is difficult
Spend little, high working efficiency, while can be with the platform of machine tool fixture of seriation.
The technical scheme is that：
A kind of hold down gag of the T-slot for adapting to platform of machine tool is provided, the hold down gag include T-shaped bar 1, pressing plate 2,
Stud 3, pole 4, locking bolt 6 and clamp nut 8；
The T-shaped bar 1 can coordinate with the T-slot of platform of machine tool, and T-shaped bar 1 is provided with bolt hole, stud bolt hole and pole hole；
Described locking bolt 6 is arranged in bolt hole, and the lower end of the stud 3 is fixed in stud bolt hole, pole 4 and pole hole screw thread
Coordinate；Stud 3 can not be rotated relative to T-shaped bar 1；Pressing plate is provided with through hole；
The through hole of described pressing plate is run through at the top of stud 3, and coordinates with the screw thread of clamp nut 8；Clamp nut 8 can be
Freely rotate on stud 3 and move up and down along stud 3, the aperture of the through hole is less than the external diameter of nut；
Pole 4 be arranged in parallel with described stud 3；T-shaped bar 1 can be locked in locking bolt 6 T-slot of platform of machine tool
In.
Further, pressure head 5 is provided with described pressing plate lower face, described pressure head 5 is arc or hemispherical.
Further, helical spring 7 is set with described stud 3, described helical spring is located at pressing plate and T-shaped bar 1,
Spring force upwards is provided for pressing plate.
Further, described stud bolt hole is internal splined hole, and described stud lower end is male splined shaft.
Further, described bolt hole is multiple.
The invention has the beneficial effects as follows：
The present invention relates to the problem that the cantilevered out place of many parts compresses, during platform of machine tool cantilevered out due to the non-processing face of part,
Common screw-pressing can not be adopted, in order to solve problems, it is proposed that a kind of hold down gag for cantilevered out place's part.
It was verified that after using the present invention, reducing the clamping difficulty of operator, surface quality of workpieces is improve, made
Accessory size is more stable, greatly improves part qualification rate and working (machining) efficiency, reduces processing cost.And the fixture can be
Rowization, meet the production of same type part.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the side view of the present invention；
Wherein：1-T type bars, 2- pressing plates, 3- studs, 4- poles, 5- pressure heads, 6- locking bolts, 7- helical springs, 8- are compressed
Nut.
Specific embodiment
The specific embodiment of the present invention is described in further details below：
A kind of hold down gag of the T-slot for adapting to platform of machine tool is provided, the hold down gag include T-shaped bar 1, pressing plate 2,
Stud 3, pole 4, locking bolt 6 and clamp nut 8；
The T-shaped bar 1 can coordinate with the T-slot of platform of machine tool, and T-shaped bar 1 is provided with bolt hole, stud bolt hole and pole hole；
Described locking bolt 6 is arranged in bolt hole, and the lower end of the stud 3 is fixed in stud bolt hole, pole 4 and pole hole screw thread
Coordinate；Stud 3 can not be rotated relative to T-shaped bar 1；Pressing plate is provided with through hole；
The through hole of described pressing plate is run through at the top of stud 3, and coordinates with the screw thread of clamp nut 8；Clamp nut 8 can be
Freely rotate on stud 3 and move up and down along stud 3, the aperture of the through hole is less than the external diameter of nut；
Pole 4 be arranged in parallel with described stud 3；T-shaped bar 1 can be locked in locking bolt 6 T-slot of platform of machine tool
In.
Further, pressure head 5 is provided with described pressing plate lower face, described pressure head 5 is arc or hemispherical.
Further, helical spring 7 is set with described stud 3, described helical spring is located at pressing plate and T-shaped bar 1,
Spring force upwards is provided for pressing plate.
Further, described stud bolt hole is internal splined hole, and described stud lower end is male splined shaft.
Further, described bolt hole is multiple.
In actual Milling Process, the T-shaped bar 1 can coordinate with the T-slot of platform of machine tool, and T-shaped bar 1 is provided with bolt
Hole, stud bolt hole and pole hole；Described locking bolt 6 is arranged in bolt hole, and the lower end of the stud 3 is fixed on stud bolt hole
In, pole 4 coordinates with pole hole screw thread；Stud 3 can not be rotated relative to T-shaped bar 1；Pressing plate is provided with through hole.
Claims (5)
1. a kind of hold down gag of the T-slot for adapting to platform of machine tool, the hold down gag includes T-shaped bar (1), pressing plate (2), spiral shell
Post (3), pole (4), locking bolt (6) and clamp nut (8)；
The T-shaped bar (1) can coordinate with the T-slot of platform of machine tool, and T-shaped bar (1) is provided with bolt hole, stud bolt hole and pole hole；
During described locking bolt (6) is arranged on bolt hole, the lower end of the stud (3) is fixed in stud bolt hole, pole (4) and pole
Hole screw thread coordinates；Stud (3) can not be rotated relative to T-shaped bar (1)；Pressing plate is provided with through hole；
The through hole of described pressing plate is run through at the top of stud (3), and coordinates with clamp nut (8) screw thread；Clamp nut (8) can
Freely rotate on stud (3) and move up and down along stud (3), the aperture of the through hole is less than the external diameter of nut；
Pole (4) be arranged in parallel with described stud (3)；T-shaped bar (1) can be locked in locking bolt (6) T of platform of machine tool
In type groove.
2. according to a kind of hold down gag of the T-slot for adapting to platform of machine tool of claim 1, it is characterised in that：Described pressing plate
Pressure head (5) is provided with lower face, described pressure head (5) is arc or hemispherical.
3. according to a kind of hold down gag of the T-slot for adapting to platform of machine tool of claim 1, it is characterised in that：Described stud
(3) it is set with helical spring (7) on, described helical spring is located at pressing plate and T-shaped bar (1), for pressing plate spring upwards is provided
Power.
4. according to a kind of hold down gag of the T-slot for adapting to platform of machine tool of claim 1, it is characterised in that：Described stud
Hole is internal splined hole, and described stud lower end is male splined shaft.
5. according to a kind of hold down gag of the T-slot for adapting to platform of machine tool of claim 1, it is characterised in that：Described bolt
Hole is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097305.4A CN106624881A (en) | 2016-12-02 | 2016-12-02 | Pressing device for being fitted with T-type groove in a machine tool platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097305.4A CN106624881A (en) | 2016-12-02 | 2016-12-02 | Pressing device for being fitted with T-type groove in a machine tool platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624881A true CN106624881A (en) | 2017-05-10 |
Family
ID=58814287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611097305.4A Pending CN106624881A (en) | 2016-12-02 | 2016-12-02 | Pressing device for being fitted with T-type groove in a machine tool platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624881A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857990A (en) * | 2018-09-19 | 2018-11-23 | 重庆齿轮箱有限责任公司 | flange connecting device |
| CN110450065A (en) * | 2019-07-25 | 2019-11-15 | 上海拓璞数控科技股份有限公司 | The simple tooling fixture and its method for tooling of cylinder section part |
| CN113977321A (en) * | 2021-11-26 | 2022-01-28 | 河北晶龙阳光设备有限公司 | Milling fixture device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203228032U (en) * | 2013-04-17 | 2013-10-09 | 无锡东雄金鹰科技有限公司 | Boss end face milling fixture |
| CN203712548U (en) * | 2013-12-30 | 2014-07-16 | 新乡职业技术学院 | Fast adjustable press plate device |
| CN104972333A (en) * | 2015-07-27 | 2015-10-14 | 洛阳轴研科技股份有限公司 | Fixture for machining annular parts and method for machining parts through fixture |
| CN204748034U (en) * | 2015-07-30 | 2015-11-11 | 陕西柴油机重工有限公司 | Machine tool table compresses tightly and uses rhombus seat |
| CN105729169A (en) * | 2014-12-09 | 2016-07-06 | 安徽池州家用机床股份有限公司 | Saddle boring and milling clamp |
-
2016
- 2016-12-02 CN CN201611097305.4A patent/CN106624881A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203228032U (en) * | 2013-04-17 | 2013-10-09 | 无锡东雄金鹰科技有限公司 | Boss end face milling fixture |
| CN203712548U (en) * | 2013-12-30 | 2014-07-16 | 新乡职业技术学院 | Fast adjustable press plate device |
| CN105729169A (en) * | 2014-12-09 | 2016-07-06 | 安徽池州家用机床股份有限公司 | Saddle boring and milling clamp |
| CN104972333A (en) * | 2015-07-27 | 2015-10-14 | 洛阳轴研科技股份有限公司 | Fixture for machining annular parts and method for machining parts through fixture |
| CN204748034U (en) * | 2015-07-30 | 2015-11-11 | 陕西柴油机重工有限公司 | Machine tool table compresses tightly and uses rhombus seat |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857990A (en) * | 2018-09-19 | 2018-11-23 | 重庆齿轮箱有限责任公司 | flange connecting device |
| CN108857990B (en) * | 2018-09-19 | 2023-09-26 | 重庆齿轮箱有限责任公司 | Flange plate connecting device |
| CN110450065A (en) * | 2019-07-25 | 2019-11-15 | 上海拓璞数控科技股份有限公司 | The simple tooling fixture and its method for tooling of cylinder section part |
| CN113977321A (en) * | 2021-11-26 | 2022-01-28 | 河北晶龙阳光设备有限公司 | Milling fixture device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106624881A (en) | Pressing device for being fitted with T-type groove in a machine tool platform | |
| CN204658261U (en) | A kind of Quick-clamped frock clamp | |
| CN203863409U (en) | Pneumatic self-locking clamp | |
| CN203527036U (en) | Clamping tool for milling machine | |
| CN205254594U (en) | Adj. tabular closing device with adjustable | |
| CN206883211U (en) | A kind of special rapid clamping fixture of milling machine | |
| CN207223450U (en) | A kind of automatic clamping-type fraise jig | |
| CN206718056U (en) | One kind processing adjustable Furniture manufacturing fixture of yardstick | |
| CN104191285A (en) | Quick-moving flat tongs | |
| CN108788843B (en) | Positioning and clamping device for machining marine diesel engine connecting rod | |
| CN215545571U (en) | Wire cutting tool | |
| CN109955089A (en) | A kind of CNC tool fixture | |
| CN203316742U (en) | Pneumatic lathe tailstock | |
| CN103862306A (en) | General clamping device | |
| CN201579611U (en) | Motorcycle shock absorber drill jig | |
| CN203853820U (en) | Universal clamping device | |
| CN211565181U (en) | Combined clamp | |
| CN102909579A (en) | Eccentric clamping fixture | |
| CN106337201B (en) | A kind of clamping tooling applied to laser template polishing | |
| CN204053578U (en) | A kind of quick mobile flat-nose pliers | |
| CN205074816U (en) | A supplementary clamping device that is used for vertical lathe go up to press from both sides many times tight footpath tube -shape work pieces | |
| CN203437982U (en) | Positioning tool for machining square steel | |
| CN217122493U (en) | Special fixture for milling machine | |
| CN211916214U (en) | Special ratchet spanner anchor clamps of machining center | |
| CN216990762U (en) | Automatic screw machine frock of beating |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |