CN112496731A - Manipulator arm screw machine - Google Patents
Manipulator arm screw machine Download PDFInfo
- Publication number
- CN112496731A CN112496731A CN202011478384.XA CN202011478384A CN112496731A CN 112496731 A CN112496731 A CN 112496731A CN 202011478384 A CN202011478384 A CN 202011478384A CN 112496731 A CN112496731 A CN 112496731A
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- China
- Prior art keywords
- base
- bolt
- hand member
- screw machine
- block
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 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
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0019—End effectors other than grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/04—Gripping heads and other end effectors with provision for the remote detachment or exchange of the head or parts thereof
- B25J15/0408—Connections means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a manipulator arm screw machine, belonging to the field of screw machines, and comprising a manipulator arm, the right end of the mechanical arm is fixedly provided with a base, the right end of the base is fixedly provided with a clamping mechanism, the clamping mechanism comprises fixed plates, the fixed plates are symmetrically and fixedly arranged above the right end of the base, the inner sides of the two fixed plates are rotatably connected with rotating blocks through rotating shafts, the middle part of the right end of the base is connected with a sliding column in a sliding way, a bolt is fixedly arranged below the right end of the base, the bolt is connected with a clamping column in a sliding way, the middle part of the right end of the clamping column is connected with a bolt in a threaded way, the right end of the bolt is fixedly connected with a disc, the drill bit is characterized in that the clamping column in the clamping mechanism is clamped with the rotating block, and then the ring is connected with the base through threads to reinforce, so that the aim of conveniently replacing the working drill bit at the lower end of the mechanical arm is fulfilled.
Description
Technical Field
The invention relates to the field of screw machines, in particular to a manipulator arm screw machine.
Background
The screw machine greatly reduces the labor intensity of production line workers, shortens the time for locking a single screw and correspondingly shortens the assembly period of products. The mechanical structure is a common device in the current industrial device, particularly the mechanical arm in the automatic processing device is a mechanical structural member with more applications, the cooperation of the mechanical arm and the screw machine is very important in the online locking work of notebook computers, the mechanical structure can make the mechanical parts more convenient in production and processing, and the production and processing efficiency of the mechanical parts is higher.
In the online locking operation of the notebook computers, screws of different specifications are required to be screwed, mechanical arms of different specifications are required to be used, the existing mechanical arm screw machine is specially used for processing one screw in a certain process, the replacement is inconvenient, the waste of mechanical arm resources is caused, the production cost is increased, and therefore the mechanical arm screw machine is provided for solving the problems.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a manipulator arm screw machine which is characterized in that a clamping column in a clamping mechanism is clamped with a rotating block, and then the clamping column is connected with a base through a thread of a circular ring to reinforce, so that the aim of conveniently replacing a working drill bit at the lower end of a manipulator arm is fulfilled.
2. Technical scheme
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides a manipulator arm screw machine, includes robotic arm, robotic arm right-hand member fixed mounting has the base, base right-hand member fixed mounting has block mechanism, block mechanism includes the fixed plate, base right-hand member top symmetry fixed mounting has the fixed plate, two the fixed plate inboard is rotated through the pivot and is connected with the turning block, base right-hand member middle part sliding connection has the slip post, base right-hand member below fixed mounting has the bolt, bolt sliding connection has the block post, block post right-hand member middle part threaded connection has the bolt, bolt right-hand member fixedly connected with disc.
Furthermore, a sliding groove is formed in the middle of the right end of the base, a spring is fixedly mounted on the inner wall of the sliding groove, one end, far away from the sliding groove, of the spring is fixedly connected with a sliding column, and the sliding column can slide in the sliding groove conveniently.
Furthermore, the rotating block is U-shaped, and the connecting mode of the rotating block and the clamping column is clamping connection, so that the clamping column can be clamped conveniently.
Furthermore, the upper end of the clamping column is provided with a semicircular groove matched with the bottom end of the rotating block, and the middle part of the left end of the clamping column is provided with a conical groove matched with the bolt, so that the clamping column is conveniently fixed.
Further, the thread groove is fixedly formed in the surface of the right end of the base, the circular ring is fixedly mounted at the left end of the disc, the circular ring is connected with the base in a threaded mode, and the circular ring and the base are conveniently connected.
Further, the disc left end passes through bolt and block post fixed connection, disc right-hand member fixed mounting has the work drill bit, conveniently carries out fixed connection to work drill bit and robotic arm.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme is through the block that uses the block post in the block mechanism and turning block, and the threaded connection of rethread ring and base consolidates, and then realizes conveniently changing the purpose to the work drill bit of robotic arm lower extreme.
(2) The sliding tray has been seted up at base right-hand member middle part, sliding tray inner wall fixed mounting has the spring, and the one end that the sliding tray was kept away from to the spring is fixed connection with the connected mode of slip post, makes things convenient for the slip of slip post in the sliding tray.
(3) The turning block is U-shaped, and the connection mode of turning block and block post is the block connection, conveniently carries out the block to the block post.
(4) The upper end of the clamping column is provided with a semicircular groove matched with the bottom end of the rotating block, and the middle part of the left end of the clamping column is provided with a conical groove matched with the bolt, so that the clamping column is conveniently fixed.
(5) The threaded groove is formed in the surface of the right end of the base fixedly, the circular ring is fixedly mounted at the left end of the disc, the circular ring is connected with the base in a threaded mode, and the circular ring is conveniently connected with the base.
(6) The disc left end passes through bolt and block post fixed connection, and disc right-hand member fixed mounting has the work drill bit, conveniently carries out fixed connection to work drill bit and robotic arm.
Drawings
FIG. 1 is a schematic view of the overall structure of the engaging mechanism of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the engaging mechanism of the present invention during engagement;
FIG. 4 is a schematic cross-sectional view of the engaging mechanism of the present invention;
FIG. 5 is a schematic view of the engaging mechanism of the present invention in a disengaged state;
FIG. 6 is a schematic sectional view of the engaging mechanism of the present invention when it is separated.
The reference numbers in the figures illustrate:
1. a robot arm; 2. a base; 3. a clamping mechanism; 301. a fixing plate; 302. rotating the block; 303. a sliding post; 304. a bolt; 305. a snap post; 306. a bolt; 307. a disc; 4. a sliding groove; 5. a spring; 6. a semicircular groove; 7. a tapered groove; 8. a thread groove; 9. a circular ring; 10. a working bit.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-6, a manipulator arm screw machine, including manipulator arm 1, manipulator arm 1 right-hand member fixed mounting has base 2, base 2 right-hand member fixed mounting has block mechanism 3, block mechanism 3 includes fixed plate 301, 2 right-hand member top symmetry fixed mounting of base have fixed plate 301, two fixed plate 301 inboards are connected with turning block 302 through the pivot rotation, base 2 right-hand member middle part sliding connection has slip post 303, 2 right-hand member below fixed mounting of base has bolt 304, bolt 304 sliding connection has block post 305, block post 305 right-hand member middle part threaded connection has bolt 306, bolt 306 right-hand member fixedly connected with disc 307.
Referring to fig. 1-6, a sliding groove 4 is formed in the middle of the right end of a base 2, a spring 5 is fixedly mounted on the inner wall of the sliding groove 4, and one end of the spring 5 away from the sliding groove 4 is fixedly connected with a sliding column 303 to facilitate sliding of the sliding column 303 in the sliding groove 4, a rotating block 302 is U-shaped and is connected with a clamping column 305 in a clamping manner to facilitate clamping of the clamping column 305, a semicircular groove 6 matched with the bottom end of the rotating block 302 is formed in the upper end of the clamping column 305, a tapered groove 7 matched with a bolt 304 is formed in the middle of the left end of the clamping column 305 to facilitate fixing of the clamping column 305, a threaded groove 8 is fixedly formed in the surface of the right end of the base 2, a circular ring 9 is fixedly mounted on the left end of a circular disc 307, the circular ring 9 is connected with the base 2 in a threaded manner to facilitate connection, the circular disc 307 is connected with the base 2, the left end of the circular disc 307 is fixedly connected with, the right end of the disc 307 is fixedly provided with a working drill 10, so that the working drill 10 and the mechanical arm 1 can be fixedly connected conveniently.
Referring to fig. 1-6, when a user needs to replace a different working drill 10 to lock a notebook online, the disc 307 is first twisted, so that the bolt 306 is unscrewed from the snap-in post 305, the disc 307 is further rotated so that the ring 9 is disengaged from the base 2, at the same time, when the inner engaging column 305 moves outwards, the rotating block 302 rotates under the action of the spring 5 and the sliding column 303, so that the bottom end of the rotating block 302 is separated from the semicircular groove 6, 304 is separated from the tapered groove 7, so that the separation of the clamping mechanism 3 is completed, and then the working drill 10 to be replaced is screwed on, so that a series of operations using the clamping mechanism 3 are completed, the clamping of the clamping column 305 in the clamping mechanism 3 and the rotating block 302 is used, and the screw thread connection of the circular ring 9 and the base 2 is used for strengthening, thereby achieving the purpose of conveniently replacing the working bit 10 at the lower end of the robot arm 1.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a manipulator arm screw machine, includes manipulator arm (1), manipulator arm (1) right-hand member fixed mounting has base (2), its characterized in that: base (2) right-hand member fixed mounting has block mechanism (3), block mechanism (3) are including fixed plate (301), base (2) right-hand member top symmetry fixed mounting has fixed plate (301), two fixed plate (301) inboard is rotated through the pivot and is connected with turning block (302), base (2) right-hand member middle part sliding connection has slip post (303), base (2) right-hand member below fixed mounting has bolt (304), bolt (304) sliding connection has block post (305), block post (305) right-hand member middle part threaded connection has bolt (306), bolt (306) right-hand member fixedly connected with disc (307).
2. A robot screw machine according to claim 1, characterized in that: sliding tray (4) have been seted up in base (2) right-hand member middle part, sliding tray (4) inner wall fixed mounting has spring (5), and spring (5) keep away from the connected mode of one end and slip post (303) of sliding tray (4) and be fixed connection.
3. A robot screw machine according to claim 1, characterized in that: the rotating block (302) is U-shaped, and the rotating block (302) is connected with the clamping column (305) in a clamping manner.
4. A robot screw machine according to claim 1, characterized in that: the upper end of the clamping column (305) is provided with a semicircular groove (6) matched with the bottom end of the rotating block (302), and the middle part of the left end of the clamping column (305) is provided with a conical groove (7) matched with the bolt (304).
5. A robot screw machine according to claim 1, characterized in that: the fixed thread groove (8) of having seted up in base (2) right-hand member surface, disc (307) left end fixed mounting has ring (9), and the connected mode of ring (9) and base (2) is threaded connection.
6. A robot screw machine according to claim 1, characterized in that: the left end of the disc (307) is fixedly connected with the clamping column (305) through a bolt (306), and the right end of the disc (307) is fixedly provided with a working drill bit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478384.XA CN112496731A (en) | 2020-12-15 | 2020-12-15 | Manipulator arm screw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478384.XA CN112496731A (en) | 2020-12-15 | 2020-12-15 | Manipulator arm screw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112496731A true CN112496731A (en) | 2021-03-16 |
Family
ID=74973722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011478384.XA Pending CN112496731A (en) | 2020-12-15 | 2020-12-15 | Manipulator arm screw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112496731A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611377A (en) * | 1984-06-04 | 1986-09-16 | Eoa Systems, Inc. | Interchangeable robot end-of-arm tooling system |
| CN101697929A (en) * | 2009-11-03 | 2010-04-28 | 昆山市工业技术研究院有限责任公司 | Rapid switching device for end of arm tool (EOAT) |
| CN202550190U (en) * | 2012-03-12 | 2012-11-21 | 上海华依科技发展有限公司 | Plug capable of providing ignition signal for engine on-line simulation test |
| CN203125531U (en) * | 2012-12-31 | 2013-08-14 | 宁波远景汽车零部件有限公司 | Mechanical arm movable connecting device |
| CN206953031U (en) * | 2017-04-18 | 2018-02-02 | 大连诚技机电设备有限公司 | Auto parts production line robot mechanical arm end fast replacing device |
| CN108393682A (en) * | 2018-04-03 | 2018-08-14 | 安徽海思达机器人有限公司 | Cartesian robot screws manipulator and its Cartesian robot of application |
| CN210525132U (en) * | 2019-07-05 | 2020-05-15 | 皖西学院 | Robot quick change device |
| CN211890894U (en) * | 2020-03-24 | 2020-11-10 | 希格斯精密机械(苏州)有限公司 | Quick change device for robot |
| CN212011449U (en) * | 2020-06-02 | 2020-11-24 | 东莞坤胜五金制品有限公司 | Buckle type video connecting line connector |
-
2020
- 2020-12-15 CN CN202011478384.XA patent/CN112496731A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611377A (en) * | 1984-06-04 | 1986-09-16 | Eoa Systems, Inc. | Interchangeable robot end-of-arm tooling system |
| CN101697929A (en) * | 2009-11-03 | 2010-04-28 | 昆山市工业技术研究院有限责任公司 | Rapid switching device for end of arm tool (EOAT) |
| CN202550190U (en) * | 2012-03-12 | 2012-11-21 | 上海华依科技发展有限公司 | Plug capable of providing ignition signal for engine on-line simulation test |
| CN203125531U (en) * | 2012-12-31 | 2013-08-14 | 宁波远景汽车零部件有限公司 | Mechanical arm movable connecting device |
| CN206953031U (en) * | 2017-04-18 | 2018-02-02 | 大连诚技机电设备有限公司 | Auto parts production line robot mechanical arm end fast replacing device |
| CN108393682A (en) * | 2018-04-03 | 2018-08-14 | 安徽海思达机器人有限公司 | Cartesian robot screws manipulator and its Cartesian robot of application |
| CN210525132U (en) * | 2019-07-05 | 2020-05-15 | 皖西学院 | Robot quick change device |
| CN211890894U (en) * | 2020-03-24 | 2020-11-10 | 希格斯精密机械(苏州)有限公司 | Quick change device for robot |
| CN212011449U (en) * | 2020-06-02 | 2020-11-24 | 东莞坤胜五金制品有限公司 | Buckle type video connecting line connector |
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