CN111981012B - Novel rotation type quick change device - Google Patents
Novel rotation type quick change device Download PDFInfo
- Publication number
- CN111981012B CN111981012B CN202010652463.1A CN202010652463A CN111981012B CN 111981012 B CN111981012 B CN 111981012B CN 202010652463 A CN202010652463 A CN 202010652463A CN 111981012 B CN111981012 B CN 111981012B
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- China
- Prior art keywords
- connecting plate
- locking shaft
- lower connecting
- upper connecting
- jacking
- 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.)
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- 230000008859 change Effects 0.000 title claims description 5
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/10—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate gripping parts moved into their final position in relation to the body of the device by a separate operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The invention discloses a novel rotary quick-change device, which comprises a jacking device, a lower connecting plate and an upper connecting plate, wherein the jacking device comprises a first supporting plate and a second supporting plate; the jacking device comprises a handle, a connecting screw is connected inside the handle, a locking shaft is sleeved outside one end of the connecting screw, a guide sleeve is sleeved outside one end of the locking shaft, and an upper connecting plate is connected outside the right end of the locking shaft; a lower connecting plate is arranged outside the locking shaft, and a jacking spring is arranged between the locking shaft and the lower connecting plate; the lower connecting plate is provided with a lower side connecting hole; the upper side in the middle of the lower connecting plate is provided with a raised shaft A; the upper side of the lower connecting plate is provided with an upper connecting plate, and the upper connecting plate is connected with the lower connecting plate through a plurality of inserted rods arranged on the lower side of the upper connecting plate; the upper side of the upper connecting plate is provided with two convex connecting rings; the connecting ring is provided with an upper connecting hole; the upper side of the upper connecting plate is connected with a buckling device. The positioning is realized through the upper and lower connecting plate intermediate shafts, the arc surface contact is adopted in the radial direction, the radial rotation of two joint surfaces can be realized by loosening the spring jacking devices at the two ends, a good device is provided for the quick and reliable installation and disassembly of two parts in a mechanical/electromechanical device, and the installation and maintenance efficiency of mechanical parts is obviously improved.
Description
Technical Field
The invention relates to the technical field of replacing devices, in particular to a novel rotary quick-changing device.
Background
In the design process of robots, electromechanical devices and automation equipment, the joint of two parts is often involved, and rapid installation and disassembly are needed.
Disclosure of Invention
In view of the above technical problems in the related art, the present invention provides a novel rotary quick-change device, which can overcome the above disadvantages in the prior art.
In order to achieve the technical purpose, the technical scheme of the invention is realized as follows:
a novel rotation type quick change device, the device includes: the jacking device, the lower connecting plate and the upper connecting plate are arranged; the jacking device comprises a handle, a connecting screw is connected inside the handle, a locking shaft is sleeved outside one end of the connecting screw, a guide sleeve is sleeved outside one end of the locking shaft, and the upper connecting plate is connected outside the right end of the locking shaft; a lower connecting plate is further arranged on the outer side of the locking shaft, and a plurality of jacking springs are arranged between the locking shaft and the lower connecting plate; the lower connecting plate is provided with a plurality of lower connecting holes for connecting with other external devices; the upper side in the middle of the lower connecting plate is provided with a raised shaft A; the upper connecting plate is arranged on the upper side of the lower connecting plate and is connected with the lower connecting plate through a plurality of inserting rods arranged on the lower side of the upper connecting plate; the upper side of the upper connecting plate is provided with two raised connecting rings for connecting an external device; the connecting ring is provided with a plurality of upper connecting holes; and the upper side of the upper connecting plate is connected with a buckling device.
Furthermore, the upper connecting plate is provided with a groove corresponding to the tip of the locking shaft.
Furthermore, the part between the locking shaft and the lower connecting plate, which is provided with the jacking spring, is hollow.
Furthermore, a plurality of lower part upper connecting holes corresponding to the inserting rods are formed in the upper side of the lower connecting plate.
The invention has the beneficial effects that: the positioning is realized through the upper and lower connecting plate intermediate shafts, the arc surface contact is adopted in the radial direction, the radial rotation of two joint surfaces can be realized by loosening the spring jacking devices at the two ends, a good device is provided for the quick and reliable installation and disassembly of two parts in a mechanical/electromechanical device, and the installation and maintenance efficiency of mechanical parts is obviously improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a front view of a novel rotary quick-change device according to an embodiment of the invention;
fig. 2 is a sectional view of a novel rotary quick-change device according to an embodiment of the invention;
fig. 3 is a schematic structural diagram of a novel rotary quick-change device according to an embodiment of the invention;
in the figure: 1. the locking device comprises a lower connecting plate, 2, an upper connecting plate, 3, a buckling device, 4, a handle, 5, a connecting screw, 6, a jacking spring, 7, a locking shaft, 8, a guide sleeve, 9, an upper connecting hole, 10, a lower side connecting hole, 11, a lower upper connecting hole and 12 and an A shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
As shown in fig. 1 to 3, a novel rotary quick-change device according to an embodiment of the present invention includes:
the jacking device, the lower connecting plate 1 and the upper connecting plate 2; the jacking device comprises a handle 4, a connecting screw 5 is connected inside the handle 4, a locking shaft 7 is sleeved outside one end of the connecting screw 5, a guide sleeve 8 is sleeved outside one end of the locking shaft 7, and the upper connecting plate 2 is connected outside the right end of the locking shaft 7; the outer side of the locking shaft 7 is also provided with a lower connecting plate 1, and a plurality of jacking springs 6 are arranged between the locking shaft 7 and the lower connecting plate 1; the lower connecting plate 1 is provided with a plurality of lower connecting holes 10; the upper side of the middle of the lower connecting plate 1 is provided with a convex A shaft 12; the upper connecting plate 2 is arranged on the upper side of the lower connecting plate 1, and the upper connecting plate 2 is connected with the lower connecting plate 1 through a plurality of inserted rods arranged on the lower side of the upper connecting plate 2; two raised connecting rings are arranged on the upper side of the upper connecting plate 2; the connecting ring is provided with a plurality of upper connecting holes 9; the upper side of the upper connecting plate 2 is connected with a pressing and buckling device 3.
In one embodiment of the invention, the upper connecting plate 2 is provided with a groove corresponding to the tip of the locking shaft 7.
In an embodiment of the present invention, a portion between the locking shaft 7 and the lower connecting plate 1, where the tightening spring 6 is disposed, is hollow.
In an embodiment of the present invention, the upper side of the lower connecting plate 1 is provided with a plurality of lower upper connecting holes 11 corresponding to the inserting rods.
In order to facilitate understanding of the above-described technical aspects of the present invention, the above-described technical aspects of the present invention will be described in detail below in terms of specific usage.
This use is novel to provide one kind and adopts the jackshaft location, and the tight device in both ends spring top pushes up tightly, and rethread upper portion withholds device locking upper junction plate 2. The upper and lower connecting plates realize the connecting function through the connecting holes of the upper and lower connecting plates. Realize two parts of quick, safe connection, it is rotatory 90 to pull open the handle outward after target in place, and the tight device of top is thrown off about controlling, adopts the arc surface contact in footpath, loosens the radial rotation that two faying faces can be realized to the tight device of both ends spring top, can realize going up the connecting rod and around 12 rotation functions of A axle, changes or maintains to suitable position.
When the novel rotary quick-change device is used specifically, the operation process of the novel rotary quick-change device comprises the following steps:
the novel device mainly comprises an upper connecting plate 2, a lower connecting plate 1, a buckling device 3 and a jacking part, wherein the jacking part comprises a handle 4, a connecting screw 5, a jacking spring 6, a locking shaft 7 and a guide sleeve 8. Two upper portion connecting holes 9 are used for connecting the upper portion, lower portion side connecting hole 10 and lower portion upper connecting hole 11 are used for fixing lower parts, wherein there is an A axle 12 in the middle of lower connecting plate 1 for carrying out axial positioning with upper connecting plate 2, when upper connecting plate 2, lower connecting plate 1 rotate to coincidence position have a handle 4, connecting screw 5, top tight spring 6, the tight device in top that locking shaft 7 and uide bushing 8 constitute, pull a handle 4 outwards, rotate to the horizontal direction, produce elasticity by top tight spring 6 after loosening and make locking shaft 7 front end pyramis tight with upper connecting plate 2 side taper hole top, wherein uide bushing 8 guarantees the stability of locking shaft 7, make upper connecting plate 2, lower connecting plate 1 radial positioning after the top tight, after the fastening device 3 is buckled, two parts realize the location locking.
Pull open handle 4 when two needs are dismantled and are maintained, rotate 90, make locking shaft 7 break away from with upper junction plate 2, because upper junction plate 2, lower connecting plate 1 radial contact surface are the arc surface, upper junction plate 2 can be rotary motion around A axle 12 this moment, can change or maintain upper and lower part spare part according to actual demand position.
In conclusion, by means of the technical scheme, the positioning is realized through the upper connecting plate intermediate shaft and the lower connecting plate intermediate shaft, the arc surface contact is adopted in the radial direction, the radial rotation of the two joint surfaces can be realized by loosening the spring jacking devices at the two ends, a good device is provided for the quick and reliable installation and disassembly of the two parts in the mechanical/electromechanical device, and the installation and maintenance efficiency of the mechanical parts is obviously improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. The utility model provides a novel rotation type quick change device which characterized in that includes: the device comprises a jacking device, a lower connecting plate (1) and an upper connecting plate (2); the jacking device comprises a handle (4), a connecting screw (5) is connected inside the handle (4), a locking shaft (7) is sleeved outside one end of the connecting screw (5), a guide sleeve (8) is sleeved outside one end of the locking shaft (7), and the upper connecting plate (2) is connected outside the right end of the locking shaft (7); a lower connecting plate (1) is further arranged on the outer side of the locking shaft (7), and a plurality of jacking springs (6) are arranged between the locking shaft (7) and the lower connecting plate (1); the lower connecting plate (1) is provided with a plurality of lower connecting holes (10); the upper side of the middle of the lower connecting plate (1) is provided with a raised shaft A (12); the upper connecting plate (2) is arranged on the upper side of the lower connecting plate (1), and the upper connecting plate (2) is connected with the lower connecting plate (1) through a plurality of inserted rods arranged on the lower side of the upper connecting plate (2); two raised connecting rings are arranged on the upper side of the upper connecting plate (2); the connecting ring is provided with a plurality of upper connecting holes (9); the upper side of the upper connecting plate (2) is connected with a buckling device (3), the upper connecting plate (2) is provided with a groove corresponding to the tip of the locking shaft (7), and the upper side of the lower connecting plate (1) is provided with a plurality of lower upper connecting holes (11) corresponding to the inserted bars.
2. A novel rotary quick-change device according to claim 1, characterized in that the part between the locking shaft (7) and the lower connecting plate (1) where the jacking spring (6) is arranged is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010652463.1A CN111981012B (en) | 2020-07-08 | 2020-07-08 | Novel rotation type quick change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010652463.1A CN111981012B (en) | 2020-07-08 | 2020-07-08 | Novel rotation type quick change device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111981012A CN111981012A (en) | 2020-11-24 |
| CN111981012B true CN111981012B (en) | 2022-04-15 |
Family
ID=73439141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010652463.1A Active CN111981012B (en) | 2020-07-08 | 2020-07-08 | Novel rotation type quick change device |
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| Country | Link |
|---|---|
| CN (1) | CN111981012B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203157062U (en) * | 2013-01-06 | 2013-08-28 | 重庆市伟哲机械有限责任公司 | Manipulator fixture quick-change connecting plate |
| CN204878151U (en) * | 2015-07-28 | 2015-12-16 | 山东瑞鸿重工机械有限公司 | Strong magnetism connecting device of steel form |
| CN205477457U (en) * | 2016-03-08 | 2016-08-17 | 宝鸡石油机械有限责任公司 | Quick dismantlement structure of fill head grip block |
| CN206050089U (en) * | 2016-07-01 | 2017-03-29 | 江西瑞斯科救援科技有限公司 | A kind of unmanned plane gondola fast mounting-dismounting mechanism |
| CN206588967U (en) * | 2016-12-29 | 2017-10-27 | 德尔福中央电气（上海）有限公司 | Quick change connection device |
| CN207642218U (en) * | 2017-10-24 | 2018-07-24 | 成都三圣模具制品有限公司 | Quick change forging mold |
| US10126078B1 (en) * | 2018-03-16 | 2018-11-13 | Adaptive Technical Solutions, Inc. | Retractable takedown pin for firearm |
| CN109340225A (en) * | 2018-11-26 | 2019-02-15 | 华研科技（大连）有限公司 | A kind of touch screen bindiny mechanism and method for notebook and tablet computer switching |
| CN209690689U (en) * | 2018-08-21 | 2019-11-26 | 桂林智神信息技术股份有限公司 | A kind of camera Quick-mounting board |
| CN210106336U (en) * | 2018-11-29 | 2020-02-21 | 宜兴市天一精密铸造有限公司 | Spring pin |
| CN210774356U (en) * | 2019-08-12 | 2020-06-16 | 朱燕茹 | Quick detach spectrum appearance panel |
-
2020
- 2020-07-08 CN CN202010652463.1A patent/CN111981012B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203157062U (en) * | 2013-01-06 | 2013-08-28 | 重庆市伟哲机械有限责任公司 | Manipulator fixture quick-change connecting plate |
| CN204878151U (en) * | 2015-07-28 | 2015-12-16 | 山东瑞鸿重工机械有限公司 | Strong magnetism connecting device of steel form |
| CN205477457U (en) * | 2016-03-08 | 2016-08-17 | 宝鸡石油机械有限责任公司 | Quick dismantlement structure of fill head grip block |
| CN206050089U (en) * | 2016-07-01 | 2017-03-29 | 江西瑞斯科救援科技有限公司 | A kind of unmanned plane gondola fast mounting-dismounting mechanism |
| CN206588967U (en) * | 2016-12-29 | 2017-10-27 | 德尔福中央电气（上海）有限公司 | Quick change connection device |
| CN207642218U (en) * | 2017-10-24 | 2018-07-24 | 成都三圣模具制品有限公司 | Quick change forging mold |
| US10126078B1 (en) * | 2018-03-16 | 2018-11-13 | Adaptive Technical Solutions, Inc. | Retractable takedown pin for firearm |
| CN209690689U (en) * | 2018-08-21 | 2019-11-26 | 桂林智神信息技术股份有限公司 | A kind of camera Quick-mounting board |
| CN109340225A (en) * | 2018-11-26 | 2019-02-15 | 华研科技（大连）有限公司 | A kind of touch screen bindiny mechanism and method for notebook and tablet computer switching |
| CN210106336U (en) * | 2018-11-29 | 2020-02-21 | 宜兴市天一精密铸造有限公司 | Spring pin |
| CN210774356U (en) * | 2019-08-12 | 2020-06-16 | 朱燕茹 | Quick detach spectrum appearance panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111981012A (en) | 2020-11-24 |
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