CN106736686A - A kind of fixture for being easy to cylinder cap to clamp and can quickly be positioned - Google Patents
A kind of fixture for being easy to cylinder cap to clamp and can quickly be positioned Download PDFInfo
- Publication number
- CN106736686A CN106736686A CN201611160343.XA CN201611160343A CN106736686A CN 106736686 A CN106736686 A CN 106736686A CN 201611160343 A CN201611160343 A CN 201611160343A CN 106736686 A CN106736686 A CN 106736686A
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- CN
- China
- Prior art keywords
- cylinder cap
- return unit
- adjusting rod
- bar
- quickly
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The present invention proposes a kind of fixture for being easy to cylinder cap to clamp and can quickly be positioned, including base, cylinder cap place auxiliary body, mounting bracket, multiple detent mechanisms and multiple hold-down mechanisms；Cylinder cap places auxiliary body includes adjusting rod, adjusting means, rotating disk and positioner；Adjusting rod is provided with external screw thread, and adjusting means includes movable stand, movable block and guide plate, and movable stand is provided with the internal thread hole being adapted with external screw thread, positioner include grasping ring, the first return unit, rotating bar, the second return unit, against bar and gear；Mounting bracket is removably mounted on base, and detent mechanism and hold-down mechanism are installed on mounting bracket.The present invention can quickly and easily carry out the fixation of cylinder cap, and applied widely.
Description
Technical field
The present invention relates to cylinder cap manufacture field, and in particular to a kind of folder for being easy to cylinder cap to clamp and can quickly be positioned
Tool.
Background technology
Cylinder cover structure is complicated, and multi-size is part essential in the equipment such as cylinder, and the finishing to cylinder cap is one
Individual extremely complex process, in order to accurately be operated to cylinder cap, it is necessary to being directed to different cylinder caps can use different fixtures
It is fixed, this just seriously increased the cost of enterprise, accounts for a large amount of occupancy working spaces.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes one kind and is easy to cylinder cap to clamp and can quickly carry out
The fixture of positioning.
A kind of fixture for being easy to cylinder cap to clamp and can quickly be positioned proposed by the present invention, including base, cylinder cap are put
Put auxiliary body, mounting bracket, multiple detent mechanisms and multiple hold-down mechanisms；
Cylinder cap places auxiliary body includes adjusting rod, adjusting means, rotating disk and positioner；Adjusting rod may be rotatably mounted at
On base, in horizontal plane, adjusting rod is provided with external screw thread to adjusting rod diameter parallel, adjusting means include movable stand, movable block and
Guide plate, movable stand is provided with the internal thread hole being adapted with external screw thread, adjusting rod by external screw thread and internal thread hole coordinate with
Movable stand is connected, and movable block is movably mounted on base, and movable block moving direction is parallel to adjusting rod axial direction, movable stand and shifting
Motion block is connected, and guide plate is removably mounted on movable stand；Rotating disk is arranged on adjusting rod, and positioner includes grasping ring, the
One return unit, rotating bar, the second return unit, against bar and gear, grasp ring and be connected with rotating disk by the first return unit, rotating bar
First end is rotatably connected base, the second return unit connect base and rotating bar, is arranged in rotating bar against bar, and with grasping
Ring is leant, and gear is arranged on adjusting rod, but rotating bar rotates its second end and leant with gear；
Mounting bracket is removably mounted on base, and detent mechanism and hold-down mechanism are installed on mounting bracket.
Preferably, multiple hemisphere juts are installed on rotating disk.
Preferably, the first return unit and the second return unit are helical spring.
Preferably, grasp ring periphery and be provided with elastic layer.
Preferably, detent mechanism includes shifting axle, alignment pin, rotating shaft, dead man, auxiliary ball and pull bar, and shifting axle can be upper and lower
Removably mount within mounting bracket, alignment pin is arranged on shifting axle lower end, rotating shaft may be rotatably mounted on mounting bracket, shaft axis
Parallel to horizontal plane, dead man is arranged in rotating shaft, and shifting axle is provided with stress through hole, and auxiliary ball is arranged on dead man, and is located at
In stress through hole, pull bar is arranged in rotating shaft.
Preferably, hold-down mechanism includes pressing plate, the 3rd return unit, screw rod, two nuts and support bar, and pressing plate is provided with tune
Section through hole, screw rod is arranged on base, and through regulation through hole and the 3rd return unit, two nuts are installed on screw rod, and
Positioned at pressing plate opposite sides, the 3rd return unit is located between two nuts, and is leant with pressing plate lower end, and support bar can be moved vertically
It is dynamic on base, and leant with pressing plate lower end.
Rotating disk is grasped when the present invention is used to be separated with gear in the presence of the second return unit with ring, rotating bar is grasped, this
Sample adjusting rod can just be rotated, and be coordinated by movable stand, movable block and adjusting rod, and it is that movable stand produces translation that adjusting rod is rotated,
Which achieves the adjustment for being oriented to Board position, cylinder cap can fast and accurately move to target location under the guiding of guide plate,
Then further positioned by detent mechanism, compressed by hold-down mechanism, what such cylinder cap can just be stablized is processed, pine
Fall to grasp ring, ring is grasped under the effect of the first return unit and promotes rotating bar to rotate by against bar, rotating bar is completed against gear
The positioning of adjusting rod.The present invention can quickly and easily carry out the fixation of cylinder cap, and applied widely.
Brief description of the drawings
Fig. 1 is a kind of clamp structure schematic diagram for being easy to cylinder cap to clamp and can quickly be positioned proposed by the present invention.
Specific embodiment
Shown in reference picture 1, a kind of fixture for being easy to cylinder cap to clamp and can quickly be positioned proposed by the present invention, including
Base 1, cylinder cap places auxiliary body, mounting bracket 3, multiple detent mechanisms and multiple hold-down mechanisms；
Cylinder cap places auxiliary body includes adjusting rod 21, adjusting means, rotating disk 23 and positioner；Adjusting rod 21 is rotatable
On base 1, in horizontal plane, adjusting rod 21 is provided with external screw thread to the diameter parallel of adjusting rod 21, and adjusting means includes movement
Frame 221, movable block 222 and guide plate 223, movable stand 221 are provided with the internal thread hole being adapted with external screw thread, and adjusting rod 21 leads to
Cross external screw thread to be connected with movable stand 221 with internal thread hole cooperation, movable block 222 is movably mounted on base 1, movable block 222
Parallel to adjusting rod 21 axially, movable stand 221 is connected moving direction with movable block 222, and guide plate 223 is removably mounted at movement
On frame 221；Rotating disk 23 be arranged on adjusting rod 21 on, positioner include grasp ring 241, the first return unit 242, rotating bar 243,
Second return unit 244, against bar 245 and gear 246, grasp ring 241 and be connected with rotating disk 23 by the first return unit 242, rotation
The first end of bar 243 is rotatably connected base 1, the connect base 1 of the second return unit 244 and rotating bar 243, is arranged on against bar 245
In rotating bar 243, and with grasp ring 241 lean, gear 246 be arranged on adjusting rod 21 on, but rotating bar 243 rotate its second
End leans with gear 246；
Mounting bracket 3 is removably mounted on base 1, and detent mechanism and hold-down mechanism are installed on mounting bracket 3.
When the present invention is used grasp rotating disk 23 with grasp ring 241, rotating bar 243 in the presence of the second return unit 244 with
Gear 246 is separated, and such adjusting rod 21 can just be rotated, and is coordinated by movable stand 221, movable block 222 and adjusting rod 21, regulation
It is that movable stand 221 produces translation that bar is rotated, which achieves the adjustment of the position of guide plate 223, guiding of the cylinder cap in guide plate 223
Under can fast and accurately move to target location, then further positioned by detent mechanism, by hold-down mechanism compress, this
What sample cylinder cap can just be stablized is processed, and come loose grasping ring 241, and grasping ring 241 under the effect of the first return unit 242 passes through
Rotating bar 243 is promoted to rotate against bar 245, rotating bar 243 completes the positioning of adjusting rod 21 against gear 246.
In present embodiment, multiple hemisphere juts are installed on rotating disk 23, grasp the periphery of ring 241 and be provided with elastic layer, be easy to
User grasps, and the first return unit 242 and the second return unit 244 are helical spring, and helical spring has larger deformation empty
Between.
In present embodiment, detent mechanism includes shifting axle 41, alignment pin 42, rotating shaft 43, dead man 44, auxiliary ball 45 and draws
Bar 46, shifting axle 41 can be arranged on mounting bracket 3 up or down, and alignment pin 42 is arranged on the lower end of shifting axle 41, and rotating shaft 43 can
It is rotatably installed on mounting bracket 3, the diameter parallel of rotating shaft 43 is arranged in rotating shaft 43, is set on shifting axle 41 in horizontal plane, dead man 44
There is stress through hole 411, auxiliary ball 45 is arranged on dead man 44, and in stress through hole 411, pull bar 46 is arranged on rotating shaft 43
On, pull bar 46 can drive rotating shaft 43 to rotate, and rotating shaft 43 is rotated and drives dead man 44 to rotate, and dead man 44 is realized moving by auxiliary ball 45
Moving axis 41 is lifted, and simply and easily carries out the positioning of cylinder cap.
In present embodiment, hold-down mechanism includes pressing plate 51, the 3rd return unit 52,53, two nuts 54 of screw rod and support
Bar 55, pressing plate 51 is provided with regulation through hole 511, and screw rod 53 is arranged on base 1, and is resetted through regulation through hole 511 and the 3rd
Part 52, two nuts 54 are installed on screw rod 53, and positioned at the opposite sides of pressing plate 51, the 3rd return unit 52 is located at two nuts
Between 54, and leant with the lower end of pressing plate 51, support bar 55 be vertically movable on base 1, and with the lower end of pressing plate 51
Lean, change the relative position of pressing plate 51 and screw rod 53 by adjusting through hole 511, and make pressing plate 51 against cylinder cap, Ran Houtong
Cross 52, two nuts 54 of the 3rd return unit and the cooperation fixation clip 51 of support bar 55 just can be conscientious to cylinder cap solid with simple and stable
It is fixed.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (6)
- It is 1. a kind of to be easy to cylinder cap to clamp and the fixture that can quickly be positioned, it is characterised in that：Put including base (1), cylinder cap Put auxiliary body, mounting bracket (3), multiple detent mechanisms and multiple hold-down mechanisms；Cylinder cap places auxiliary body includes adjusting rod (21), adjusting means, rotating disk (23) and positioner；Adjusting rod (21) can turn Dynamic to be arranged on base (1), adjusting rod (21) diameter parallel is provided with external screw thread, adjusting means in horizontal plane, adjusting rod (21) Including movable stand (221), movable block (222) and guide plate (223), in movable stand (221) is provided with and be adapted with external screw thread Screwed hole, adjusting rod (21) is connected with internal thread hole cooperation by external screw thread with movable stand (221), and movable block (222) may move On base (1), movable block (222) moving direction is parallel to adjusting rod (21) axial direction, movable stand (221) and movable block (222) connect, guide plate (223) is removably mounted on movable stand (221)；Rotating disk (23) is fixed on adjusting rod (21) Position device include grasping ring (241), the first return unit (242), rotating bar (243), the second return unit (244), against bar (245) With gear (246), grasp ring (241) and be connected with rotating disk (23) by the first return unit (242), rotating bar (243) first end can Connect base (1), the second return unit (244) connect base (1) and rotating bar (243) are rotated, against bar (245) installed in rotation On bar (243), and leant with ring (241) is grasped, on adjusting rod (21), rotating bar (243) is rotated can for gear (246) Its second end leans with gear (246)；Mounting bracket (3) is removably mounted on base (1), and detent mechanism and hold-down mechanism are installed on mounting bracket (3).
- It is 2. according to claim 1 to be easy to cylinder cap to clamp and the fixture that can quickly be positioned, it is characterised in that：Rotating disk (23) multiple hemisphere juts are installed on.
- It is 3. according to claim 1 to be easy to cylinder cap to clamp and the fixture that can quickly be positioned, it is characterised in that：First Return unit (242) and the second return unit (244) are helical spring.
- It is 4. according to claim 1 to be easy to cylinder cap to clamp and the fixture that can quickly be positioned, it is characterised in that：Grasp Ring (241) periphery is provided with elastic layer.
- It is 5. according to claim 1 to be easy to cylinder cap to clamp and the fixture that can quickly be positioned, it is characterised in that：Positioning Mechanism includes shifting axle (41), alignment pin (42), rotating shaft (43), dead man (44), auxiliary ball (45) and pull bar (46), shifting axle (41) can be arranged on mounting bracket (3) up or down, alignment pin (42) can turn installed in shifting axle (41) lower end, rotating shaft (43) It is dynamic to be arranged on mounting bracket (3), rotating shaft (43) diameter parallel in horizontal plane, dead man (44) in rotating shaft (43), shifting axle (41) stress through hole (411) is provided with, auxiliary ball (45) is on dead man (44) and interior positioned at stress through hole (411), pull bar (46) in rotating shaft (43).
- It is 6. according to claim 5 to be easy to cylinder cap to clamp and the fixture that can quickly be positioned, it is characterised in that：Compress Mechanism includes pressing plate (51), the 3rd return unit (52), screw rod (53), two nuts (54) and support bar (55), on pressing plate (51) Be provided with regulation through hole (511), screw rod (53) on base (1), and through regulation through hole (511) and the 3rd return unit (52), two nuts (54) are installed on screw rod (53), and positioned at pressing plate (51) opposite sides, the 3rd return unit (52) is located at Between two nuts (54), and leant with pressing plate (51) lower end, support bar (55) be vertically movable installed in base (1) On, and leant with pressing plate (51) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611160343.XA CN106736686B (en) | 2016-12-15 | 2016-12-15 | A kind of fixture that is clamped and can quickly be positioned convenient for cylinder cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611160343.XA CN106736686B (en) | 2016-12-15 | 2016-12-15 | A kind of fixture that is clamped and can quickly be positioned convenient for cylinder cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106736686A true CN106736686A (en) | 2017-05-31 |
| CN106736686B CN106736686B (en) | 2018-10-12 |
Family
ID=58887504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611160343.XA Active CN106736686B (en) | 2016-12-15 | 2016-12-15 | A kind of fixture that is clamped and can quickly be positioned convenient for cylinder cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736686B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293967A (en) * | 2017-06-23 | 2017-10-24 | 芜湖元科光电技术有限公司 | A kind of practical power distribution equipment that can move freely |
| CN107900453A (en) * | 2017-11-02 | 2018-04-13 | 海盐华星标准件模具厂 | A kind of clamping device of mould production band sawing machine |
| CN110340724A (en) * | 2019-06-25 | 2019-10-18 | 徐州三美电器科技有限公司 | A kind of intermetallic composite coating workbench for avoiding scrap from splashing |
| CN110748569A (en) * | 2019-10-28 | 2020-02-04 | 张家港Aaa精密制造股份有限公司 | Horizontal positioning mechanism and horizontal positioning method for bearing pedestal |
| CN112621278A (en) * | 2021-03-09 | 2021-04-09 | 新乡职业技术学院 | Positioning and supporting device for machining of special-shaped parts of hoisting equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11254263A (en) * | 1998-03-10 | 1999-09-21 | Mitsubishi Motors Corp | Clamp device with action confirming mechanism |
| JP2010142936A (en) * | 2008-12-22 | 2010-07-01 | Daihatsu Motor Co Ltd | Cylinder head fixing device |
| CN102069398A (en) * | 2010-12-13 | 2011-05-25 | 杭州九龙机械制造有限公司 | Special clamp for bolt support surface of milling connecting rod cover and operating method |
| CN203330335U (en) * | 2013-05-12 | 2013-12-11 | 楼淼挺 | Clutch adjusting device of chain assembly machine |
| CN204249537U (en) * | 2014-11-28 | 2015-04-08 | 三明恒顺印刷机械有限公司 | A kind of spheroid clamping device |
-
2016
- 2016-12-15 CN CN201611160343.XA patent/CN106736686B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11254263A (en) * | 1998-03-10 | 1999-09-21 | Mitsubishi Motors Corp | Clamp device with action confirming mechanism |
| JP2010142936A (en) * | 2008-12-22 | 2010-07-01 | Daihatsu Motor Co Ltd | Cylinder head fixing device |
| CN102069398A (en) * | 2010-12-13 | 2011-05-25 | 杭州九龙机械制造有限公司 | Special clamp for bolt support surface of milling connecting rod cover and operating method |
| CN203330335U (en) * | 2013-05-12 | 2013-12-11 | 楼淼挺 | Clutch adjusting device of chain assembly machine |
| CN204249537U (en) * | 2014-11-28 | 2015-04-08 | 三明恒顺印刷机械有限公司 | A kind of spheroid clamping device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293967A (en) * | 2017-06-23 | 2017-10-24 | 芜湖元科光电技术有限公司 | A kind of practical power distribution equipment that can move freely |
| CN107900453A (en) * | 2017-11-02 | 2018-04-13 | 海盐华星标准件模具厂 | A kind of clamping device of mould production band sawing machine |
| CN110340724A (en) * | 2019-06-25 | 2019-10-18 | 徐州三美电器科技有限公司 | A kind of intermetallic composite coating workbench for avoiding scrap from splashing |
| CN110748569A (en) * | 2019-10-28 | 2020-02-04 | 张家港Aaa精密制造股份有限公司 | Horizontal positioning mechanism and horizontal positioning method for bearing pedestal |
| CN110748569B (en) * | 2019-10-28 | 2021-02-26 | 张家港Aaa精密制造股份有限公司 | Horizontal positioning mechanism and horizontal positioning method for bearing pedestal |
| CN112621278A (en) * | 2021-03-09 | 2021-04-09 | 新乡职业技术学院 | Positioning and supporting device for machining of special-shaped parts of hoisting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106736686B (en) | 2018-10-12 |
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