CN107175516A - A kind of machine tool for being easy to clamping - Google Patents
A kind of machine tool for being easy to clamping Download PDFInfo
- Publication number
- CN107175516A CN107175516A CN201611034824.6A CN201611034824A CN107175516A CN 107175516 A CN107175516 A CN 107175516A CN 201611034824 A CN201611034824 A CN 201611034824A CN 107175516 A CN107175516 A CN 107175516A
- Authority
- CN
- China
- Prior art keywords
- extension bar
- card extension
- spiral card
- spiral
- clamping
- 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
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
Abstract
A kind of machine tool and its application method for being easy to clamping, said apparatus is used to rotate spiral card extension bar from the side surface direction in the direction faced relative to staff（1）, including clamping device（7）, be connected mechanism（9）Connection mechanism is driven with rotating（8）, wherein, the connected mechanism includes that front and rear the connected seat being connected can be slided with lathe（91）And spiral card extension bar peace fitting（92）, the spiral card extension bar peace fitting（92）Bottom be provided with and slide foot（922）To with being arranged on the connected seat（91）Slippage slot（910）In elastic force connection gasket（21）Engagement, the elastic force connection gasket（21）Including sliding foot positioned at described（922）Both sides to described to slide foot（922）The steady socket part of elasticity of clamping position（211）And slide foot positioned at described（922）Foot is slided described in regulation in bottom side to allow（922）The elastic connection part of upper-lower position（212）.
Description
Technical field
The present invention relates to machine tool field, specially a kind of machine tool for being easy to clamping.
Background technology
Lathe is in order to fix workpiece, and conventional tool typically provides position restrainer by the way of screw locking and resilient clamp
System.Traditional screw locking tool such as screwdriver, instrument apply pressure to screw rotation, screw is locked into corresponding screw knot
It is general often from just being operated to the axial positive direction of fastening bolt in structure.This is easily restricted in some cases.
For example, workpiece is located at lateral and operating space is limited can be only in the situation that positive direction is operated.Moreover, laterally operating
The factors such as stress and velocity of rotation in journey are also difficult to control to, therefore bring operating difficulties to staff to reduce work
Efficiency.And it is difficult to ensure that the installation quality of fastener.
The content of the invention
It is an object of the invention to provide a kind of machine tool for being easy to clamping, for overcoming of the prior art above-mentioned lack
Fall into.
According to the machine tool for being easy to clamping of the present invention, for the side from the direction faced relative to staff
Direction rotates spiral card extension bar, including connection mechanism is driven in clamping device, the mechanism that is connected and rotation, wherein, the connected mechanism includes
The connected seat being connected and spiral card extension bar peace fitting front and rear can be slided with lathe, the bottom of the spiral card extension bar peace fitting is set
It is equipped with and slides foot to be engaged with the elastic force connection gasket being arranged in the slippage slot of the connected seat, the elastic force connection gasket bag
Include positioned at the foot both sides of sliding to be slided to the steady socket part of the elasticity for sliding foot's clamping position and positioned at described
Foot's upper-lower position elastic connection part is slided described in regulation in foot bottom side to allow；The spiral card extension bar peace fitting includes being located at it
Inner screw sheath barrier part in recess, the inner screw sheath barrier part is connected with the spiral card extension bar whorl, the spiral
Clamping bar left-hand end is provided with female splined shaft, and the spiral card extension bar right-hand end is connected provided with being rotatably assorted with the spiral card extension bar
Connector, the rotation, which drives connection mechanism and includes left end, is rotatably supported in the rotation rotated on the bearing for driving connection mechanism
Bar and post is connected positioned at two first of the rotating bar both sides, the rotating bar is pacified by being arranged at the spiral card extension bar
Steady joint bearing in fitting and be supported by and orient, the right-hand member of the rotating bar is provided with male splined shaft and is used to and spiral card extension bar
On the female splined shaft engage to drive, left end be connected with taper cone pulley be used to axial direction be above-below direction main taper cone pulley
Engagement, the axle portion of the main taper cone pulley is provided with the external end of rotation to be engaged with driving instrument, and each described first connects
Post connecting in the spiral card extension bar pacifies fitting can be slided in hole and be surrounded with and be connected to described rotate and drive respectively
Tension bullet part between connection mechanism and spiral card extension bar peace fitting pulls to the spiral shell for the rotation is driven into connection mechanism
Turning clamped connection bar pacifies fitting；The clamping device includes active fastening block, fixed fixture block and the second guide pillar, the second guide pillar left end with
The spiral card extension bar peace fitting its right end face is fixedly connected, and the second guide pillar right-hand member is fixedly connected with the fixed fixture block,
The active fastening block is arranged on second guide pillar and is slidably connected with the fixed fixture block, the active fastening block left end face
Centre position is fixedly connected with the connector, and the active fastening block is provided with spring chuck part with the fixed fixture block opposite side,
Stability of the spring chuck part to improve clamping workpiece, so as to improve machining accuracy when processing workpiece.
According to the present invention, a kind of application method for the machine tool for being easy to clamping is relative first with the connected seat
Coarse positioning is carried out in workpiece, then, the accurate scalability of fitting is pacified by the spiral card extension bar and is positioned so that be located at the spiral shell
Spiral card extension bar and workpiece alignment in turning clamped connection bar peace fitting；Afterwards, by it is described rotate external end be driven and
The spiral card extension bar is gradually rotated and promotes active fastening block to be moved to the fixed fixture block side.
In the device of the present invention, because the part engaged with operation instrument is still towards positive direction, therefore it can avoid
Limited space that staff brings by map function orientation and the difficulty for being difficult to operation.And engaged with spiral card extension bar
Rotating bar is axially located lateral, therefore, it is possible to ensuring the lateral in rotary moving of spiral card extension bar.Pass through inner thread sleeve
Part, can allow spiral card extension bar while spiral card extension bar is held in place before rotation during rotation
Gradually move forward.On the one hand the driving force of this reach comes from the rotatory force of spiral card extension bar, on the one hand from tension bullet part
Elastic force.Whole device can be operated easily and efficiently, solve the problems of the prior art.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of the machine tool for being easy to clamping of the present invention.
Fig. 2 is the section view structural representation of device in Fig. 1.
Fig. 3 is to slide the structural representation at foot.
Fig. 4 is the structural representation of clamping device.
Embodiment
With reference to Fig. 1-4, the present invention is described in detail.
The machine tool for being easy to clamping a kind of according to an embodiment of the invention, for being faced from relative to staff
Direction side surface direction rotate spiral card extension bar（1）, including clamping device（7）, be connected mechanism（9）Connection mechanism is driven with rotating
（8）, wherein, the connected mechanism includes that front and rear the connected seat being connected can be slided with lathe（91）And spiral card extension bar peace fitting
（92）, the spiral card extension bar peace fitting（92）Bottom be provided with and slide foot（922）To with being arranged on the connected seat
（91）Slippage slot（910）In elastic force connection gasket（21）Engagement, the elastic force connection gasket（21）Including sliding pin positioned at described
Portion（922）Both sides to described to slide foot（922）The steady socket part of elasticity of clamping position（211）And slide pin positioned at described
Portion（922）Foot is slided described in regulation in bottom side to allow（922）The elastic connection part of upper-lower position（212）；The spiral card extension bar
Pacify fitting（92）Including the inner screw sheath barrier part in its recess（923）, the inner screw sheath barrier part（923）With the spiral
Clamping bar（1）Whorl is connected, the spiral card extension bar（1）Left-hand end is provided with female splined shaft（812）, the spiral clamping
Bar（1）Right-hand end is provided with and the spiral card extension bar（1）Be rotatably assorted the connector of connection（11）, it is described to rotate drive connection mechanism
（8）Described rotate, which is rotatably supported in, including left end drives connection mechanism（8）Bearing（88）On rotating bar（81）And be located at
The rotating bar（81）Two first of both sides connect post（83）, the rotating bar（81）By being arranged at the spiral card extension bar
Pacify fitting（92）In steady joint bearing（89）And be supported by and orient, the rotating bar（81）Right-hand member be provided with male splined shaft
（811）To with spiral card extension bar（1）On the female splined shaft（812）Engagement is to drive, and left end is connected with taper cone pulley（82）
To with axial direction be above-below direction main taper cone pulley（85）Engagement, the axle portion of the main taper cone pulley is provided with rotation external connection end
Portion（86）To be engaged with driving instrument, each described first connects post（83）Fitting can be pacified in the spiral card extension bar respectively
（92）In connect hole（921）It is middle slip and be surrounded be connected to it is described rotate drive connection mechanism（8）With the spiral clamping
Bar pacifies fitting（92）Between tension bullet part（84）For described rotate is driven into connection mechanism（8）Pull to the spiral card extension bar peace
Fitting（92）；The clamping device（7）Including active fastening block（71）, fixed fixture block（72）With the second guide pillar（73）, described second
Guide pillar（73）Left end pacifies fitting with the spiral card extension bar（92）Its right end face is fixedly connected, second guide pillar（73）Right-hand member with
The fixed fixture block（72）It is fixedly connected, the active fastening block（71）It is arranged on second guide pillar（73）It is upper and with the fixation
Fixture block（72）It is slidably connected, the active fastening block（71）Left end face centre position and the connector（11）It is fixedly connected, institute
State active fastening block（71）With the fixed fixture block（72）Opposite side is provided with spring chuck part（74）, the spring chuck part（74）With
To improve the stability of clamping workpiece, so as to improve machining accuracy when processing workpiece.
Valuably or exemplarily, wherein, the slippage slot（910）Quantity two and to be provided separately.
According to embodiment, it is easy to the application method of the machine tool of clamping as described above, first with the connected seat（91）
And coarse positioning is carried out relative to workpiece, then, fitting is pacified by the spiral card extension bar（92）Accurate scalability is positioned so that
Pacify fitting positioned at the spiral card extension bar（92）In spiral card extension bar（1）With workpiece alignment；Afterwards, by outside to the rotation
Connect end（86）It is driven and the spiral card extension bar is gradually rotated and active fastening block is promoted（71）To the fixed fixture block
（72）Move side.
Because the part engaged with operation instrument is still towards positive direction, therefore staff can be avoided to be grasped because of conversion
The limited space making orientation and bring and the difficulty for being difficult to operation.And the rotating bar that is engaged with spiral card extension bar is axially located
Lateral, therefore, it is possible to ensure the lateral in rotary moving of spiral card extension bar., can be by spiral card by inner screw sheath barrier part
While extension bar is held in place before rotation, the gradually reach of spiral card extension bar is allowed during rotation.This reach
Driving force on the one hand come from the rotatory force of spiral card extension bar, on the one hand from the elastic force for tensing bullet part.Whole device can
Easily and efficiently to be operated, the problems of the prior art are solved.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (3)
1. a kind of machine tool for being easy to clamping, for rotating spiral shell from the side surface direction in the direction faced relative to staff
Turning clamped connection bar, including clamping device, be connected mechanism and rotate drive connection mechanism, wherein, the connected mechanism include with lathe can before
The connected seat and spiral card extension bar peace fitting of connection are slided afterwards, and the bottom of the spiral card extension bar peace fitting, which is provided with, slides pin
Portion with the elastic force connection gasket being arranged in the slippage slot of the connected seat to engage, and the elastic force connection gasket is included positioned at described
Foot both sides are slided to slide foot's bottom side use to the steady socket part of the elasticity for sliding foot's clamping position and positioned at described
To allow the elastic connection part that foot's upper-lower position is slided described in regulation；The spiral card extension bar peace fitting includes being located in its recess
Inner screw sheath barrier part, the inner screw sheath barrier part is connected with the spiral card extension bar whorl, and the spiral card extension bar is left
Side is provided with female splined shaft, and the spiral card extension bar right-hand end is provided with the connection for being rotatably assorted and being connected with the spiral card extension bar
Part, the rotation drive connection mechanism include left end be rotatably supported in the rotating bar rotated on the bearing for driving connection mechanism and
Two first positioned at the rotating bar both sides connect post, and the rotating bar is pacified in fitting by being arranged at the spiral card extension bar
Steady joint bearing and be supported by and orient, the right-hand member of the rotating bar is provided with male splined shaft and is used to and the institute on spiral card extension bar
Female splined shaft engagement is stated to drive, left end is connected with taper cone pulley and is used to engage for the main taper cone pulley of above-below direction with axial direction,
The axle portion of the main taper cone pulley is provided with the external end of rotation to be engaged with driving instrument, and each described first connects post can
Connecting in spiral card extension bar peace fitting, which is slided in hole and be surrounded with, respectively is connected to the rotation drive connection mechanism
Pacify the tension bullet part between fitting the drive connection mechanism that rotates is pulled into the spiral clamping with the spiral card extension bar
Bar pacifies fitting；The clamping device includes active fastening block, fixed fixture block and the second guide pillar, the second guide pillar left end and the spiral shell
Turning clamped connection bar peace fitting its right end face is fixedly connected, and the second guide pillar right-hand member is fixedly connected with the fixed fixture block, the work
Dynamic fixture block is arranged on second guide pillar and is slidably connected with the fixed fixture block, the active fastening block left end face interposition
Put and be fixedly connected with the connector, the active fastening block is provided with spring chuck part, the bullet with the fixed fixture block opposite side
Property stability of the fixture part to improve clamping workpiece, so as to improve machining accuracy when processing workpiece.
2. as claimed in claim a kind of is easy to the machine tool of clamping, wherein, the quantity of the slippage slot is two and divided
Open up and put.
3. such as claim or a kind of application method of described machine tool for being easy to clamping, first with the connected seat
Coarse positioning is carried out relative to workpiece, then, the accurate scalability of fitting is pacified by the spiral card extension bar and is positioned so that be located at institute
State the spiral card extension bar and workpiece alignment in spiral card extension bar peace fitting；Afterwards, by being driven to the external end of rotation
Move and the spiral card extension bar is gradually rotated and promotes active fastening block to be moved to the fixed fixture block side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034824.6A CN107175516B (en) | 2016-11-23 | 2016-11-23 | A kind of machine tool and its application method convenient for clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034824.6A CN107175516B (en) | 2016-11-23 | 2016-11-23 | A kind of machine tool and its application method convenient for clamping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107175516A true CN107175516A (en) | 2017-09-19 |
| CN107175516B CN107175516B (en) | 2019-05-10 |
Family
ID=59829788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034824.6A Active CN107175516B (en) | 2016-11-23 | 2016-11-23 | A kind of machine tool and its application method convenient for clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107175516B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2524167A (en) * | 1947-02-18 | 1950-10-03 | Grande Frank | Screw driver with screw holder |
| EP1332837A1 (en) * | 2002-01-29 | 2003-08-06 | Comaglio S.r.l. | Tool for handling screws |
| CN2815621Y (en) * | 2005-03-15 | 2006-09-13 | 上海环达计算机科技有限公司 | Auxiliary grippers |
| CN102975164A (en) * | 2012-12-04 | 2013-03-20 | 河南省第二建设集团有限公司 | Screw driver |
| CN204450366U (en) * | 2015-01-31 | 2015-07-08 | 寿光万龙模具制造有限公司 | For the instrument of narrow space screw dismounting |
-
2016
- 2016-11-23 CN CN201611034824.6A patent/CN107175516B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2524167A (en) * | 1947-02-18 | 1950-10-03 | Grande Frank | Screw driver with screw holder |
| EP1332837A1 (en) * | 2002-01-29 | 2003-08-06 | Comaglio S.r.l. | Tool for handling screws |
| CN2815621Y (en) * | 2005-03-15 | 2006-09-13 | 上海环达计算机科技有限公司 | Auxiliary grippers |
| CN102975164A (en) * | 2012-12-04 | 2013-03-20 | 河南省第二建设集团有限公司 | Screw driver |
| CN204450366U (en) * | 2015-01-31 | 2015-07-08 | 寿光万龙模具制造有限公司 | For the instrument of narrow space screw dismounting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107175516B (en) | 2019-05-10 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190416 Address after: 528200 Workshop B, Wenhaiwei No. 4, Shisancun Industrial Zone, Guicheng Street, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Applicant after: Foshan Audis Drive Technology Co., Ltd. Address before: 314214 two, Cao Qiao Nan Road, Cao Qiao village, Cao Bridge Street, Pinghu, Jiaxing, Zhejiang, China. Two Applicant before: Pinghu dry industry import and Export Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |