CN111421331A - Universal bolt tightening mechanism capable of automatically feeding - Google Patents
Universal bolt tightening mechanism capable of automatically feeding Download PDFInfo
- Publication number
- CN111421331A CN111421331A CN202010417562.1A CN202010417562A CN111421331A CN 111421331 A CN111421331 A CN 111421331A CN 202010417562 A CN202010417562 A CN 202010417562A CN 111421331 A CN111421331 A CN 111421331A
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- bolt
- swing
- tightening mechanism
- fixedly connected
- frame
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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
-
- 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
- B23P19/001—Article feeders for assembling machines
-
- 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
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention relates to the technical field of automatic bolt feeding, and discloses an automatic-feeding universal bolt tightening mechanism which comprises a rack, wherein a motor is fixedly connected to the back of the rack, and a rotating shaft bearing is rotatably connected to the inside of the rack. This but self-feeding's general bolt tightening mechanism, it is rotatory to drive the swinging wheel through the motor, the swinging wheel drives the slider pivot rotation, the slider slides at the swing spout, the slider rotates in the slider pivot, the slider drives the spout and swings, the swing spout drives translation mesa horizontal migration, cooperation through the slip limited pivot is used, thereby reach the automatic feed of bolt, fast effect, it moves to drive the clamp arm through die clamping cylinder, the clamp arm is flexible, press from both sides tightly the bolt, press from both sides tight back clamp cylinder and drive the bolt and reach the assigned position, the electronic axle of fastening of set position is screwed up the bolt, rethread self-feeding mechanism's cooperation is used, thereby reach the automatic effect of screwing up of bolt.
Description
Technical Field
The invention relates to the technical field of automatic bolt feeding, in particular to a universal bolt tightening mechanism capable of automatically feeding.
Background
With the continuous development of industrial technology in China, industrial automation is widely applied to industry and is mainly applied to automatic control and automatic adjustment devices, and the industrial automation replaces manual operation machines, so that a large amount of manpower and material resources are saved, the error probability is reduced, and the industrial precision is more accurate.
Along with the popularization of automation, also there are a lot of problems in equipment design, for example the feeding of screw, screw up, in equipment assembling process, we need a lot of fastening device to fasten equipment, the screw becomes essential article, but the use of a large amount of fastening device, the manual work can accomplish this kind very seldom, the fast degree, the repeatability work of a large amount, design an automation equipment becomes the problem that the urgent need be solved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the universal bolt tightening mechanism capable of automatically feeding, which has the advantages of automatic feeding, accurate feeding, high speed and automatic tightening, and solves the problems of low manual speed and poor tightening precision.
(II) technical scheme
In order to realize the purposes of accurate dynamic feeding and feeding, high speed and automatic screwing, the invention provides the following technical scheme: the utility model provides a but general bolt tightening mechanism of auto-feed, includes the frame, the back fixedly connected with motor of frame, the inside rotation of frame is connected with the rotation axis bearing, the inside rotation of rotation axis bearing is connected with the oscillating axle, the right side fixedly connected with oscillating pulley of oscillating axle, the front rotation of oscillating pulley is connected with the slider pivot, the front fixedly connected with of frame slides the stopper pivot, the top fixedly connected with translation mesa of frame, the top sliding connection of translation mesa has the push rod, the inside fixedly connected with rotation axis of push rod, the outside rotation of rotation axis is connected with the swing spout, the inside sliding connection of swing spout has the slider, the top of frame is provided with the fastening electronic axle, the right side of frame is provided with die clamping cylinder, die clamping cylinder's left side fixedly connected with presss from both sides the arm, and a bolt is movably connected inside the clamping arm.
Preferably, the appearance of frame is the rectangle, and two rectangle through-holes have been seted up to inside, keeps away from the inside fixedly connected with slip stopper pivot of translation mesa one end.
Preferably, one end of the swing shaft close to the swing chute is rotatably connected with the swing wheel, one end of the swing shaft far away from the swing chute is fixedly connected with the coupling for the motor, and the swing shaft is rotatably connected to the inside of the rotating shaft bearing on the frame.
Preferably, the appearance of swinging wheel is circular, and four fan-shaped through-holes have been seted up to inside, and slider pivot fixed connection is in the outside of swinging wheel.
Preferably, the appearance of swing spout is the cuboid, and the spout has been seted up to inside, and the one end that is close to with the rotation axis is circular-arc, and the centre of a circle department sets up the through-hole that the diameter slightly is greater than the rotation axis external diameter.
Preferably, the outer appearance of the push rod is in a convex shape, a rectangular groove is formed in the push rod, a hole groove with the outer diameter similar to that of the rotating shaft is formed in the notch, and a groove with the appearance similar to that of the bolt is formed in the right side of the notch.
Preferably, the inside of the clamping arm is provided with a circular through hole with the inner diameter slightly smaller than the outer diameter of the bolt head, and the thickness of the circular through hole is equal to the distance from the top of the bolt to the top of the translation table board.
Preferably, the tightening stub shaft of the tightening electric shaft is switchable between a cross shape and a hexagonal shape.
(III) advantageous effects
Compared with the prior art, the invention provides an automatic-feeding universal bolt tightening mechanism, which has the following beneficial effects:
1. this but general bolt tightening mechanism of auto-feed drives the oscillating wheel rotation through the motor, and the oscillating wheel drives the slider pivot rotation, and the slider slides at the swing spout, and the slider rotates in the slider pivot, and the slider drives the spout and swings, and the swing spout drives translation mesa horizontal migration, uses in the cooperation of injecing the pivot through sliding to reach the automatic feed of bolt, fast effect.
2. This but self-feeding's general bolt tightening mechanism drives through die clamping cylinder and presss from both sides tight arm operation, and it is flexible to press from both sides tight arm, presss from both sides tightly the bolt, presss from both sides tight back die clamping cylinder and drives the bolt and reachs the assigned position, and the electronic axle of fastening of established position is screwed up the bolt, and rethread self-feeding mechanism's cooperation is used to reach the automatic effect of screwing up of bolt.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a clamping structure of the present invention;
FIG. 3 is a schematic side cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of a translation stage according to the present invention.
In the figure: the device comprises a frame 1, a translation table top 2, a push rod 3, a rotating shaft 4, a swinging chute 5, a swinging shaft 6, a swinging wheel 7, a sliding limiting block 8, a sliding block 9, a sliding block 10, a sliding block rotating shaft 11, a motor 12, a clamping cylinder 12, a clamping arm 13, a bolt 14, a fastening electric shaft 15 and a rotating shaft bearing 16.
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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an automatic feeding universal bolt tightening mechanism comprises a frame 1, the frame 1 is rectangular in shape, two rectangular through holes are formed in the frame, a sliding limiting block rotating shaft 8 is fixedly connected in the frame far away from one end of a translation table top 2, a motor 11 is fixedly connected to the back of the frame 1, a rotating shaft bearing 16 is rotatably connected in the frame 1, a swinging shaft 6 is rotatably connected in the rotating shaft bearing 16, one end of the swinging shaft 6 close to a swinging chute 5 is rotatably connected with a swinging wheel 7, one end far away from the swinging chute 5 is fixedly connected with the motor 11 through a coupler, the swinging shaft 6 is rotatably connected in the rotating shaft bearing 16 on the frame 1, the swinging wheel 7 is fixedly connected to the right side of the swinging shaft 6, the swinging wheel 7 is circular in shape, four fan-shaped through holes are formed in the swinging wheel 7, a sliding block rotating shaft 10 is fixedly, the front of the oscillating wheel 7 is rotatably connected with a sliding block rotating shaft 10, and the front of the frame 1 is fixedly connected with a sliding limiting block rotating shaft 8.
The top of frame 1 is provided with the electronic axle 15 of fastening, the tightening spindle nose of the electronic axle 15 of fastening can switch between cross and hexagonal type, the right side of frame 1 is provided with die clamping cylinder 12, die clamping cylinder 12's left side fixedly connected with clamping arm 13, the inside of clamping arm 13 is seted up the internal diameter and is slightly less than the circular through-hole of 14 external diameters of bolt, thickness equals with the distance at 14 tops of bolt to 2 tops of translation mesa, the inside swing joint of clamping arm 13 has bolt 14.
The working principle is that after the bolt 14 reaches a designated position, the motor 11 starts to be electrified to work to drive the swing shaft 6 to start rotating, the swing wheel 7 fixedly connected to the swing shaft 6 synchronously rotates, the slide block rotating shaft 10 fixedly connected to the swing wheel 7 rotates along with the slide block rotating shaft 10, the slide block 9 is fixedly connected to the slide block rotating shaft 10 and rotates along with the slide block rotating shaft 10 and simultaneously slides in the swing chute 5 to drive the swing chute 5 to swing, the swing chute 5 drives the push rod 3 to horizontally move to transplant the bolt 14 to the designated position, after the designated position is reached, the clamping cylinder 12 drives the clamping arm 13 to contract to clamp the bolt 14, then the bolt is transplanted to the designated position, and the bolt 14 is screwed through the fastening electric shaft 15 above the bolt 14.
To sum up, this but general bolt tightening mechanism of auto-feed drives oscillating wheel 7 through motor 11 and rotates, and oscillating wheel 7 drives slider pivot 10 rotatory, and slider 9 slides at swing spout 5, and slider 9 rotates on slider pivot 10, and slider 9 drives swing spout 5 and swings, and swing spout 5 drives 2 horizontal migration of translation mesa, uses in the cooperation of injecing pivot 8 through sliding to reach the automatic feed of bolt 14, fast effect.
This but self-feeding's general bolt tightening mechanism drives through die clamping cylinder 12 and presss from both sides tight arm 13 operation, and die clamping arm 13 stretches out and draws back, presss from both sides tightly bolt 14, presss from both sides tight back die clamping cylinder 12 and drives bolt 14 and reachs the assigned position, and the electronic axle 15 of fastening of established position screws up bolt 14, and the cooperation of rethread push rod 3 is used to reach the automatic effect of screwing up of bolt 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a but general bolt tightening mechanism of auto-feed, includes frame (1), its characterized in that: the back fixedly connected with motor (11) of frame (1), the inside of frame (1) rotates and is connected with rotation axis bearing (16), the inside of rotation axis bearing (16) rotates and is connected with oscillating axle (6), the outside fixedly connected with oscillating wheel (7) of oscillating axle (6), the front of oscillating wheel (7) rotates and is connected with slider pivot (10), the front fixedly connected with of frame (1) slides stopper pivot (8), the top fixedly connected with translation mesa (2) of frame (1), the top sliding connection of translation mesa (2) has push rod (3), the inside fixedly connected with rotation axis (4) of push rod (3), the outside of rotation axis (4) rotates and is connected with swing spout (5), the inside sliding connection of swing spout (5) has slider (9), the top of frame (1) is provided with fastening electric shaft (15), the right side of frame (1) is provided with die clamping cylinder (12), the left side fixedly connected with clamping arm (13) of die clamping cylinder (12), the inside swing joint of clamping arm (13) has bolt (14).
2. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: the appearance of frame (1) is the rectangle, and two rectangle through-holes have been seted up to inside, keeps away from inside fixedly connected with slip stopper pivot (8) of translation mesa (2) one end.
3. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: one end of the swing shaft (6) close to the swing chute (5) is rotatably connected with the swing wheel (7), one end far away from the swing chute (5) is fixedly connected with the motor (11) through a coupler, and the swing shaft (6) is rotatably connected inside the rotating shaft bearing (16) on the rack (1).
4. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: the appearance of swinging wheel (7) is circular, and four fan-shaped through-holes have been seted up to inside, and slider pivot (10) fixed connection is in the outside of swinging wheel (7).
5. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: the appearance of swing spout (5) is the cuboid, and the spout has been seted up to inside, and the one end that is close to with rotation axis (4) is circular-arc, and the centre of a circle department sets up the through-hole that the diameter slightly is greater than rotation axis (4) external diameter.
6. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: the outer appearance of the push rod (3) is in a convex shape, a rectangular groove is formed in the push rod, a hole groove with the outer diameter similar to that of the rotating shaft is formed in the notch, and a groove with the appearance similar to that of the bolt is formed in the right side of the notch.
7. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: the inside of the clamping arm (13) is provided with a circular through hole with the inner diameter slightly smaller than the outer diameter of the bolt head, and the thickness of the circular through hole is equal to the distance from the top of the bolt to the top of the translation table board.
8. The auto-feedable universal bolt tightening mechanism of claim 1, wherein: the tightening stub shaft of the tightening electric shaft (15) can be switched between a cross and a hexagonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010417562.1A CN111421331A (en) | 2020-05-18 | 2020-05-18 | Universal bolt tightening mechanism capable of automatically feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010417562.1A CN111421331A (en) | 2020-05-18 | 2020-05-18 | Universal bolt tightening mechanism capable of automatically feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111421331A true CN111421331A (en) | 2020-07-17 |
Family
ID=71555299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010417562.1A Withdrawn CN111421331A (en) | 2020-05-18 | 2020-05-18 | Universal bolt tightening mechanism capable of automatically feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111421331A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245376A (en) * | 2023-11-20 | 2023-12-19 | 江苏融威实业有限公司 | Automatic installation equipment for building steel structure component |
Citations (9)
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| JP3187810U (en) * | 2013-09-27 | 2013-12-19 | 河崎 務 | Automatic screwing device |
| CN103753197A (en) * | 2013-11-26 | 2014-04-30 | 重庆舰帏机械有限公司 | Screw driving device |
| CN207239615U (en) * | 2017-10-17 | 2018-04-17 | 深圳市江山来电子科技有限公司 | A kind of screw conveyer structure in screw locking machine |
| CN108000131A (en) * | 2018-01-08 | 2018-05-08 | 广东金弘达自动化科技股份有限公司 | Mainboard locks screw device and mainboard lock screw method |
| CN207656229U (en) * | 2017-10-25 | 2018-07-27 | 辽宁工业大学 | A kind of automatic charging screw-driving apparatus |
| CN207735896U (en) * | 2017-12-25 | 2018-08-17 | 浙江天正电气股份有限公司 | A kind of screw automatic assembling apparatus |
| DE102017008858A1 (en) * | 2017-09-21 | 2019-03-21 | Lorenz Stöger | Automatic screwdriver for very small screws |
| CN209424917U (en) * | 2018-12-03 | 2019-09-24 | 深圳市海鹏信电子股份有限公司 | Screw feeding device |
| CN209439755U (en) * | 2019-01-28 | 2019-09-27 | 东莞市金普自动化科技有限公司 | A kind of Full automatic screw locking machine |
-
2020
- 2020-05-18 CN CN202010417562.1A patent/CN111421331A/en not_active Withdrawn
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| JP3187810U (en) * | 2013-09-27 | 2013-12-19 | 河崎 務 | Automatic screwing device |
| CN103753197A (en) * | 2013-11-26 | 2014-04-30 | 重庆舰帏机械有限公司 | Screw driving device |
| DE102017008858A1 (en) * | 2017-09-21 | 2019-03-21 | Lorenz Stöger | Automatic screwdriver for very small screws |
| CN207239615U (en) * | 2017-10-17 | 2018-04-17 | 深圳市江山来电子科技有限公司 | A kind of screw conveyer structure in screw locking machine |
| CN207656229U (en) * | 2017-10-25 | 2018-07-27 | 辽宁工业大学 | A kind of automatic charging screw-driving apparatus |
| CN207735896U (en) * | 2017-12-25 | 2018-08-17 | 浙江天正电气股份有限公司 | A kind of screw automatic assembling apparatus |
| CN108000131A (en) * | 2018-01-08 | 2018-05-08 | 广东金弘达自动化科技股份有限公司 | Mainboard locks screw device and mainboard lock screw method |
| CN209424917U (en) * | 2018-12-03 | 2019-09-24 | 深圳市海鹏信电子股份有限公司 | Screw feeding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245376A (en) * | 2023-11-20 | 2023-12-19 | 江苏融威实业有限公司 | Automatic installation equipment for building steel structure component |
| CN117245376B (en) * | 2023-11-20 | 2024-02-20 | 江苏融威实业有限公司 | Automatic installation equipment for building steel structure component |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200717 |
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| WW01 | Invention patent application withdrawn after publication |