CN106826279B - A kind of fixture fixed suitable for different type cylinder cap - Google Patents
A kind of fixture fixed suitable for different type cylinder cap Download PDFInfo
- Publication number
- CN106826279B CN106826279B CN201611158654.2A CN201611158654A CN106826279B CN 106826279 B CN106826279 B CN 106826279B CN 201611158654 A CN201611158654 A CN 201611158654A CN 106826279 B CN106826279 B CN 106826279B
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- CN
- China
- Prior art keywords
- pedestal
- cylinder cap
- rotation axis
- pressing plate
- type cylinder
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- 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.)
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Classifications
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- 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
Abstract
The invention proposes a kind of fixtures fixed suitable for different type cylinder cap, including pedestal, mounting rack, multiple positioning mechanisms and multiple hold-down mechanisms；Mounting rack is removably mounted on pedestal, and positioning mechanism includes shifting axle, positioning pin, shaft, dead man, auxiliary ball and pull rod；Hold-down mechanism includes pressing plate, helical spring, screw rod, two nuts and support rod, pressing plate, which is equipped with, adjusts through-hole, screw rod is mounted on the base, and it is installed on screw rod across adjusting through-hole and helical spring, two nuts, and be located at pressing plate opposite sides, helical spring is located between two nuts, and lean with pressing plate lower end, what support rod was vertically movable is mounted on the base, and leans with pressing plate lower end.The present invention is easy to use and applied widely.
Description
Technical field
The present invention relates to cylinder cap manufacture fields, and in particular to a kind of fixture fixed suitable for different type cylinder cap.
Background technique
Cylinder cap is essential component in the equipment such as cylinder, but cylinder cap many kinds of and structure is complicated, to cylinder cap
Finishing be an extremely complex process, therefore can be fixed using different fixtures for different cylinder caps, this is just
Seriously increase the cost of enterprise.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of folders fixed suitable for different type cylinder cap
Tool.
A kind of fixture fixed suitable for different type cylinder cap proposed by the present invention, including pedestal, mounting rack, multiple positioning
Mechanism and multiple hold-down mechanisms；
Mounting rack is removably mounted on pedestal, positioning mechanism include shifting axle, positioning pin, shaft, dead man, auxiliary ball and
Pull rod, shifting axle can be mounted on mounting rack up or down, and positioning pin is mounted on shifting axle lower end, and shaft may be rotatably mounted at
On mounting rack, shaft axis is parallel to horizontal plane, and dead man is mounted in shaft, and shifting axle is equipped with stress through-hole, auxiliary ball peace
On dead man, and it is located in stress through-hole, pull rod is mounted in shaft；
Hold-down mechanism includes pressing plate, helical spring, screw rod, two nuts and support rod, and pressing plate, which is equipped with, adjusts through-hole, spiral shell
Bar is mounted on the base, and is installed on screw rod across adjusting through-hole and helical spring, two nuts, and it is opposite to be located at pressing plate
Two sides, helical spring is located between two nuts, and leans with pressing plate lower end, and what support rod was vertically movable is mounted on pedestal
On, and lean with pressing plate lower end.
Preferably, bakelite ball is installed on pull rod.
Preferably, it is equipped on pedestal and multiple filler strips is detachably installed.
Preferably, the fixture fixed suitable for different type cylinder cap further includes positioning auxiliary mechanism, positioning auxiliary machine
Structure includes rotation axis and auxiliary device；
Rotation axis may be rotatably mounted on pedestal, and rotation axis is equipped with external screw thread, and auxiliary device includes movable stand, movable block
And guide plate, movable stand are equipped with internal thread hole compatible with external screw thread, rotation axis axis is parallel to horizontal plane, and rotation axis is logical
It crosses external screw thread to connect with internal thread hole with movable stand, movable block is movably mounted on pedestal, and movable block moving direction is parallel to
Rotation axis is axial, and movable stand is connect with movable block, and guide plate is removably mounted on movable stand.
Preferably, positioning auxiliary mechanism further includes driving auxiliary device, and driving auxiliary device includes worm screw, worm gear and turns
Disk, worm screw may be rotatably mounted on pedestal, and worm axis is perpendicular to rotation axis axis, and worm gear is installed on the rotating shaft, and and snail
Bar engagement, turntable are mounted on worm screw.
Preferably, turntable periphery is equipped with multiple dome-type protrusions.
Preferably, positioning auxiliary mechanism further includes anti-skid device, and anti-skid device includes bottom plate, pedal, return unit, anti-skidding
Bar and gear, bottom plate are mounted on pedestal pedestal, and pedal is mounted on above bottom plate by return unit, antiskid bar lower end with trample
Plate connection, gear install on the rotating shaft, pedal movement can make antiskid bar and gear against or separation.
It is rotated when the present invention uses by the mobile achievable shaft of pull rod, shaft rotation drives dead man mobile, and dead man passes through
Auxiliary ball and the cooperation of stress through-hole realize that shifting axle rises or falls, and can efficiently quickly finish cylinder cap by positioning mechanism
Positioning, pressing plate can carry out position adjustment in screw rod by adjusting through-hole, can effectively adapt to inhomogeneity by the adjustment of position
The adjustment of type cylinder cap, position pressing plate adjusted can cooperate quickly through helical spring, screw rod, nut and support rod to be consolidated
It is fixed.The present invention is easy to use and applied widely.
Detailed description of the invention
Fig. 1 is a kind of clamp structure schematic diagram fixed suitable for different type cylinder cap proposed by the present invention.
Specific embodiment
Shown in referring to Fig.1, a kind of fixture fixed suitable for different type cylinder cap proposed by the present invention, including pedestal 1, peace
Shelve 2, multiple positioning mechanisms and multiple hold-down mechanisms；
Mounting rack 2 is removably mounted on pedestal 1, and positioning mechanism includes shifting axle 31, positioning pin 32, shaft 33, dead man
34, auxiliary ball 35 and pull rod 36, shifting axle 31 can be mounted on up or down on mounting rack 2, and positioning pin 32 is mounted on shifting axle
31 lower ends, shaft 33 may be rotatably mounted on mounting rack 2, and 33 axis of shaft is parallel to horizontal plane, and dead man 34 is mounted on shaft 33
On, shifting axle 31 is equipped with stress through-hole 311, and auxiliary ball 35 is mounted on dead man 34, and is located in stress through-hole 311, pull rod
36 are mounted in shaft 33；
Hold-down mechanism includes pressing plate 41, helical spring 42,43, two nuts 44 of screw rod and support rod 45, is set on pressing plate 41
Have and adjust through-hole 411, screw rod 43 is mounted on pedestal 1, and is passed through and adjusted through-hole 411 and helical spring 42, and two nuts 44 are equal
Be mounted on screw rod 43, and be located at 41 opposite sides of pressing plate, helical spring 42 is located between two nuts 44, and under pressing plate 41
End leans, and what support rod 45 was vertically movable is mounted on pedestal 1, and leans with 41 lower end of pressing plate.
It being rotated when the present invention uses by the mobile achievable shaft 33 of pull rod 36, the rotation of shaft 33 drives dead man 34 mobile,
Dead man 34 realizes that shifting axle 31 rises or falls by auxiliary ball 35 and the cooperation of stress through-hole 311, can be high by positioning mechanism
Effect quickly finishes the positioning of cylinder cap, and pressing plate 41 can carry out position adjustment in screw rod 43 by adjusting through-hole 411, pass through position
Adjustment can effectively adapt to the adjustment of different type cylinder cap, position pressing plate adjusted can quickly through helical spring 42,
Screw rod 43, nut 44 and the cooperation of support rod 45 are fixed.
In present embodiment, bakelite ball 361 is installed on pull rod 36, convenient for users to rotating tension bar 36.
It in present embodiment, is equipped on pedestal 1 and multiple filler strips 11 is detachably installed, placed, drilling convenient for cylinder cap
When the reference that is conducive to impurity and falls, and the position of filler strip 11 can be positioned as cylinder cap.
In present embodiment, the fixture fixed suitable for different type cylinder cap further includes positioning auxiliary mechanism, positioning
Auxiliary body includes rotation axis 51, auxiliary device, driving auxiliary device and anti-skid device；
Rotation axis 51 may be rotatably mounted on pedestal 1, and rotation axis 51 is equipped with external screw thread, and auxiliary device includes movable stand
521, movable block 522 and guide plate 523, movable stand 521 are equipped with internal thread hole compatible with external screw thread, 51 axis of rotation axis
It is parallel to horizontal plane, rotation axis 51 is connect by external screw thread with internal thread hole with movable stand 521,522 removable installation of movable block
On pedestal 1,522 moving direction of movable block is parallel to rotation axis 51 axially, and movable stand 521 is connect with movable block 522, guide plate
523 are removably mounted on movable stand 521.The rotation of rotation axis 51 may be implemented in rotation axis 51 and movable stand 521, movable block 522
When auxiliary device integral translation, guide plate 523 is moved to by different location according to different cylinder caps, by guide plate 523 to cylinder
Lid is oriented to, and can be further improved the accuracy positioned when cylinder cap is fixed.
In present embodiment, driving auxiliary device includes worm screw 531, worm gear 532 and turntable 533, and worm screw 531 is rotatably pacified
On pedestal 1,531 axis of worm screw is mounted in rotation axis 51 perpendicular to 51 axis of rotation axis, worm gear 532, and with worm screw 531
Engagement, turntable 533 is mounted on worm screw 531, and convenient for users to stable rotation rotation axis 51,533 periphery of turntable is equipped with multiple
Dome-type protrusion, stablizes convenient for user and grasps.
In present embodiment, anti-skid device includes bottom plate 541, pedal 542, return unit 543, antiskid bar 544 and gear
545, bottom plate 541 is mounted on 1 pedestal 1 of pedestal, and pedal 542 is mounted on 541 top of bottom plate, antiskid bar by return unit 543
544 lower ends are connect with pedal 542, and gear 545 is mounted in rotation axis 51, and 542 movement of pedal can make antiskid bar 544 and tooth
Wheel 545 against or separation, rotation axis 51 is just able to rotate user only after stepping on pedal 542, is improved of the invention steady
It is qualitative.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of fixture fixed suitable for different type cylinder cap, it is characterised in that: including pedestal (1), mounting rack (2), multiple
Positioning mechanism and multiple hold-down mechanisms；
Mounting rack (2) is removably mounted on pedestal (1), and positioning mechanism includes shifting axle (31), positioning pin (32), shaft
(33), dead man (34), auxiliary ball (35) and pull rod (36), shifting axle (31) can be mounted on up or down on mounting rack (2), fixed
Position pin (32) is mounted on shifting axle (31) lower end, and shaft (33) may be rotatably mounted on mounting rack (2), and shaft (33) axis is parallel
In horizontal plane, dead man (34) is mounted on shaft (33), and shifting axle (31) is equipped with stress through-hole (311), auxiliary ball (35) peace
On dead man (34), and it is located in stress through-hole (311), pull rod (36) is mounted on shaft (33)；
Hold-down mechanism includes pressing plate (41), helical spring (42), screw rod (43), two nuts (44) and support rod (45), pressing plate
(41) it is equipped with and adjusts through-hole (411), screw rod (43) is mounted on pedestal (1), and is passed through and adjusted through-hole (411) and helical spring
(42), two nuts (44) are installed on screw rod (43), and are located at pressing plate (41) opposite sides, and helical spring (42) is located at two
Between a nut (44), and lean with pressing plate (41) lower end, what support rod (45) was vertically movable is mounted on pedestal (1),
And it leans with pressing plate (41) lower end.
2. the fixture fixed suitable for different type cylinder cap according to claim 1, it is characterised in that: pull rod is pacified on (36)
Equipped with bakelite ball (361).
3. the fixture fixed suitable for different type cylinder cap according to claim 1, it is characterised in that: pedestal is pacified on (1)
Equipped with being detachably equipped with multiple filler strips (11).
4. the fixture fixed suitable for different type cylinder cap according to claim 1, it is characterised in that: described to be suitable for not
The fixed fixture of same type cylinder cap further includes positioning auxiliary mechanism, and positioning auxiliary mechanism includes rotation axis (51) and auxiliary device；
Rotation axis (51) may be rotatably mounted on pedestal (1), and rotation axis (51) is equipped with external screw thread, and auxiliary device includes movable stand
(521), movable block (522) and guide plate (523), movable stand (521) are equipped with internal thread hole compatible with external screw thread, rotation
Axis (51) axis is parallel to horizontal plane, and rotation axis (51) is connect by external screw thread with internal thread hole with movable stand (521), movable block
(522) it is movably mounted on pedestal (1), movable block (522) moving direction is parallel to rotation axis (51) axially, movable stand
(521) it is connect with movable block (522), guide plate (523) is removably mounted on movable stand (521).
5. the fixture fixed suitable for different type cylinder cap according to claim 4, it is characterised in that: positioning auxiliary mechanism
It further include driving auxiliary device, driving auxiliary device includes worm screw (531), worm gear (532) and turntable (533), and worm screw (531) can
It is rotatably installed on pedestal (1), worm screw (531) axis is mounted on rotation axis perpendicular to rotation axis (51) axis, worm gear (532)
(51) it on, and is engaged with worm screw (531), turntable (533) is mounted on worm screw (531).
6. the fixture fixed suitable for different type cylinder cap according to claim 5, it is characterised in that: turntable (533) is outside
It encloses and is equipped with multiple dome-type protrusions.
7. the fixture fixed suitable for different type cylinder cap according to claim 4, it is characterised in that: positioning auxiliary mechanism
It further include anti-skid device, anti-skid device includes bottom plate (541), pedal (542), return unit (543), antiskid bar (544) and tooth
It takes turns (545), bottom plate (541) is mounted on pedestal (1), and pedal (542) is mounted on bottom plate (541) by return unit (543)
Side, antiskid bar (544) lower end are connect with pedal (542), and gear (545) is mounted on rotation axis (51), and pedal (542) moves
It is dynamic can make antiskid bar (544) and gear (545) against or separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158654.2A CN106826279B (en) | 2016-12-15 | 2016-12-15 | A kind of fixture fixed suitable for different type cylinder cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158654.2A CN106826279B (en) | 2016-12-15 | 2016-12-15 | A kind of fixture fixed suitable for different type cylinder cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106826279A CN106826279A (en) | 2017-06-13 |
| CN106826279B true CN106826279B (en) | 2019-01-01 |
Family
ID=59140273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611158654.2A Active CN106826279B (en) | 2016-12-15 | 2016-12-15 | A kind of fixture fixed suitable for different type cylinder cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106826279B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188954B (en) * | 2017-12-28 | 2019-09-20 | 扬州市玄裕电子有限公司 | A kind of movable electronic product components Measuring error compression apparatus |
| CN108544205A (en) * | 2018-06-15 | 2018-09-18 | 江苏宝地管业有限公司 | One kind being used for stainless-steel pipe auxiliary connecting device |
| CN108481048B (en) * | 2018-07-11 | 2019-02-01 | 深圳市丰瑞鑫科技有限公司 | A kind of clamp assembly of novel clamping workpiece |
| WO2021092904A1 (en) * | 2019-11-15 | 2021-05-20 | 南京市溧水中山铸造有限公司 | Fixing structure for water pump casting |
| CN111455645B (en) * | 2020-04-10 | 2021-03-23 | 湖南泉奇科技有限公司 | Convenient-to-use pressing device of cutting machine for clothing production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63232913A (en) * | 1987-03-19 | 1988-09-28 | Genichi Sato | Tool holder for machining center |
| JP2003326432A (en) * | 2002-05-10 | 2003-11-18 | Ckd Corp | Electric clamp device |
| CN103692256A (en) * | 2013-12-23 | 2014-04-02 | 重庆望江工业有限公司 | Plane fixture and method for machining box fault isolator |
| CN203936632U (en) * | 2014-06-30 | 2014-11-12 | 东莞市发斯特精密五金有限公司 | Turntable type tooth machining unit |
| CN105328473A (en) * | 2015-11-30 | 2016-02-17 | 重庆市首业机械制造有限公司 | Clamping tool with worm gear, worm and resetting pressure springs |
| CN105382585A (en) * | 2015-12-17 | 2016-03-09 | 重庆翼耀科技咨询有限公司 | Clamping device with worm wheel and worm |
-
2016
- 2016-12-15 CN CN201611158654.2A patent/CN106826279B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63232913A (en) * | 1987-03-19 | 1988-09-28 | Genichi Sato | Tool holder for machining center |
| JP2003326432A (en) * | 2002-05-10 | 2003-11-18 | Ckd Corp | Electric clamp device |
| CN103692256A (en) * | 2013-12-23 | 2014-04-02 | 重庆望江工业有限公司 | Plane fixture and method for machining box fault isolator |
| CN203936632U (en) * | 2014-06-30 | 2014-11-12 | 东莞市发斯特精密五金有限公司 | Turntable type tooth machining unit |
| CN105328473A (en) * | 2015-11-30 | 2016-02-17 | 重庆市首业机械制造有限公司 | Clamping tool with worm gear, worm and resetting pressure springs |
| CN105382585A (en) * | 2015-12-17 | 2016-03-09 | 重庆翼耀科技咨询有限公司 | Clamping device with worm wheel and worm |
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| Publication number | Publication date |
|---|---|
| CN106826279A (en) | 2017-06-13 |
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