CN210615709U - Automatic nut conveying and fastening machine - Google Patents
Automatic nut conveying and fastening machine Download PDFInfo
- Publication number
- CN210615709U CN210615709U CN201921007468.8U CN201921007468U CN210615709U CN 210615709 U CN210615709 U CN 210615709U CN 201921007468 U CN201921007468 U CN 201921007468U CN 210615709 U CN210615709 U CN 210615709U
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- Prior art keywords
- nut
- frame
- motor
- automatic
- fastening
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Abstract
The utility model discloses an automatic fastening machine of carrying of nut, the on-line screen storage device comprises a base, the base top is provided with the conveyer belt, the base top is located the conveyer belt rear side and is provided with the support frame, support frame inner wall top and be provided with electric telescopic handle, the motor rotating turret is installed to the telescopic link of electric telescopic handle bottom, the motor rotating turret is inside rotates the motor through installation component fixedly connected with, the motor rotating turret bottom is rotated and is connected with the nut fastening frame, nut fastening frame top is provided with the mount pad, the output shaft and the mount pad fixed connection who rotate the motor, the nut fastening frame left and right sides is provided with the rotation motor, the utility model relates to a fastening technical field is carried to the nut. This automatic fastening machine of carrying of nut has reached the automatic purpose of carrying the automatic fastening of nut, improves work efficiency, no longer needs the manual screw of screwing up of workman, can change by oneself according to the size of nut and press from both sides tightly, more convenient and practical.
Description
Technical Field
The utility model relates to a nut is carried and is fastened technical field, specifically is an automatic fastening machine of carrying of nut.
Background
Along with the improvement of level of mechanization, the bolt fastening mode is an important connected mode, in the processing equipment process, the nut mostly needs operating personnel to screw up one by one, in operation process, not only need consume a large amount of human costs, machining efficiency is lower, and along with the increase of work load, can cause the influence to the fastening effect of nut, and then probably the quality of direct influence processing part, the nut of present work piece is screwed up and all needs workman manual tightening, work efficiency is low, when meetting great nut or not unidimensional nut, it still needs workman manual change monkey wrench many times when screwing up the effect not good.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an automatic fastening machine of carrying of nut has solved the nut tightening of present work piece and all needs the manual tightening of workman, and work efficiency is low, when meetting great nut or unidimensional nut, still needs the manual change monkey spanner's of workman problem many times when screwing up that the effect is not good.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic nut conveying and fastening machine comprises a base, wherein a conveying belt is arranged at the top of the base, a supporting rack is arranged at the top of the base and positioned at the rear side of the conveying belt, an electric telescopic rod is arranged at the top of the inner wall of the supporting rack, a motor rotating frame is installed on a telescopic rod at the bottom of the electric telescopic rod, a first rotating motor is fixedly connected inside the motor rotating frame through an installation component, a nut fastening frame is rotatably connected at the bottom of the motor rotating frame, an installation seat is arranged at the top of the nut fastening frame, an output shaft of the first rotating motor is fixedly connected with the installation seat, second rotating motors are arranged on the left side and the right side of the nut fastening frame, a rotating threaded rod is arranged inside the nut fastening frame, the second rotating motor is rotatably connected with the rotating threaded rod, and the bottom of the sliding frame is provided with a nut fixing outer frame.
Preferably, the nut fixing outer frame comprises a bevel fixing frame, a mounting pedestal is fixedly connected to one side of the bevel fixing frame, and a mounting threaded hole is formed in the mounting pedestal.
Preferably, the inside top of nut fastening frame is provided with the inside slide, rotate threaded rod top and slide in connection.
Preferably, the rotary threaded rod and the second rotary motor are symmetrically arranged with the central line of the nut fastening frame.
Preferably, the middle part of the nut fastening frame is provided with a central rotating frame, and one end of the rotating threaded rod, which is far away from the second rotating motor, is rotatably connected with the central rotating frame.
(III) advantageous effects
The utility model provides an automatic fastening machine of nut automatic conveying. The method has the following beneficial effects:
the automatic nut conveying and fastening machine is characterized in that when a workpiece sleeved with nuts above is conveyed below a fastening device along with a conveyor belt, an electric telescopic rod is started to convey a motor rotating frame and a nut fastening frame downwards, a second rotating motor on two sides of the nut fastening frame works to drive a rotating threaded rod to rotate, a sliding frame and a nut fixing outer frame which are installed on the outer side of the rotating threaded rod move, a bevel fixing frame of the nut fixing outer frame centers on the outer angle of a nut, after the sliding frame moves inwards to clamp the nut, a first rotating motor on the top drives the nut fastening frame and a thread clamped at the bottom to rotate through a mounting seat, the electric telescopic rod pushes the motor rotating frame to move downwards to tighten the nut, the tightened workpiece is opened by the rotating motor, the electric telescopic rod drives the whole tightening mechanism to move upwards, and the workpiece is conveyed along with the conveyor belt, the purpose of automatic conveying and automatic fastening of the nut is achieved, the working efficiency is improved, a worker is not required to manually tighten the screw, the nut can be automatically adjusted according to the size of the nut, the clamping is changed, and the nut is more convenient and practical.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of the tightening mechanism of the present invention;
fig. 3 is a schematic structural view of the nut fixing outer frame of the present invention.
In the figure: the automatic screw-tightening device comprises a base 1, a conveyor belt 2, a support frame 3, an electric telescopic rod 4, a motor rotating frame 5, a first rotating motor 6, a nut fastening frame 7, a mounting seat 8, a rotating threaded rod 9, a second rotating motor 10, a sliding frame 11, an inner slide rail 12, a nut fixing outer frame 13, a folded angle fixing frame 131, a 132 mounting seat and a 133 mounting threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an automatic nut conveying fastening machine comprises a base 1, a conveying belt 2 is arranged at the top of the base 1, a supporting frame 3 is arranged at the top of the base 1 and is positioned at the rear side of the conveying belt 2, an electric telescopic rod 4 is arranged at the top of the inner wall of the supporting frame 3, a motor rotating frame 5 is installed on a telescopic rod at the bottom of the electric telescopic rod 4, a first rotating motor 6 is fixedly connected inside the motor rotating frame 5 through an installation component, a nut fastening frame 7 is rotatably connected at the bottom of the motor rotating frame 5, an installation seat 8 is arranged at the top of the nut fastening frame 7, an output shaft of the first rotating motor 6 is fixedly connected with the installation seat 8, second rotating motors 10 are arranged at the left side and the right side of the nut fastening frame 7, a rotating threaded rod 9 is arranged inside the nut fastening frame 7, the second rotating motors 10, the bottom of the sliding frame 11 is provided with a nut fixing outer frame 13.
The nut fixing outer frame 13 includes a bevel fixing frame 131, a mounting base 132 is fixedly connected to one side of the bevel fixing frame 131, and a mounting threaded hole 133 is installed inside the mounting base 132.
An inner slideway 12 is arranged above the inner part of the nut fastening frame 7, and the top end of the rotary threaded rod 9 is connected with the inner slideway 12 in a sliding way.
The rotary threaded rod 9 and the second rotary motor 10 are symmetrically arranged with the central line of the nut fastening frame 7.
The middle part of the nut fastening frame 7 is provided with a central rotating frame, and one end of the rotating threaded rod 9 far away from the second rotating motor 10 is rotatably connected with the central rotating frame.
When the automatic screwing device is used, when a workpiece sleeved with nuts is conveyed to the lower part of the fastening device along with the conveyor belt 2, the electric telescopic rod 4 is started to convey the motor rotating frame 5 and the nut fastening frame 7 downwards, the second rotating motor 10 on two sides of the nut fastening frame 7 works to drive the rotating threaded rod 9 to rotate, the sliding frame 11 and the nut fixing outer frame 13 arranged on the outer side of the rotating threaded rod 9 move, the bevel fixing frame 131 of the nut fixing outer frame 13 centers on the outer angle of the nut, after the sliding frame 11 moves inwards to clamp the nut, the first rotating motor 6 on the top drives the nut fastening frame 7 and the thread clamped at the bottom to rotate through the mounting seat 8, at the moment, the electric telescopic rod 4 pushes the motor rotating frame 5 to move downwards to screw the nut, the screwed workpiece is screwed, after the second rotating motor 10 rotates reversely to open the nut fixing outer frame 13, the whole screwing mechanism is driven by the electric telescopic rod 4 to move upwards, the workpieces are then transported away with the conveyor belt.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 (5)
1. The utility model provides an automatic fastening machine of carrying of nut, includes base (1), its characterized in that: the conveying belt (2) is arranged at the top of the base (1), the supporting rack (3) is arranged at the top of the base (1) and is positioned at the rear side of the conveying belt (2), the electric telescopic rod (4) is arranged at the top of the inner wall of the supporting rack (3), the motor rotating frame (5) is installed on the telescopic rod at the bottom of the electric telescopic rod (4), the first rotating motor (6) is fixedly connected with the inside of the motor rotating frame (5) through an installation component, the nut fastening frame (7) is rotatably connected with the bottom of the motor rotating frame (5), the installation seat (8) is arranged at the top of the nut fastening frame (7), the output shaft of the first rotating motor (6) is fixedly connected with the installation seat (8), the second rotating motors (10) are arranged at the left side and the right side of the nut fastening frame (7), and the rotating threaded, the second rotates motor (10) and rotates with rotation threaded rod (9) through the shaft coupling and is connected, rotation threaded rod (9) installs in the outside carriage (11), fixed outrigger (13) of nut is installed to carriage (11) bottom.
2. The automatic nut conveying and automatic fastening machine as claimed in claim 1, wherein: the nut fixing outer frame (13) comprises a bevel fixing frame (131), a mounting base (132) is fixedly connected to one side of the bevel fixing frame (131), and a mounting threaded hole (133) is formed in the mounting base (132).
3. The automatic nut conveying and automatic fastening machine as claimed in claim 1, wherein: an inner slide way (12) is arranged above the inner part of the nut fastening frame (7), and the top end of the rotary threaded rod (9) is connected with the inner slide way (12) in a sliding manner.
4. The automatic nut conveying and automatic fastening machine as claimed in claim 1, wherein: the rotary threaded rod (9) and the second rotary motor (10) are symmetrically arranged by the central line of the nut fastening frame (7).
5. The automatic nut conveying and automatic fastening machine as claimed in claim 1, wherein: the middle part of the nut fastening frame (7) is provided with a central rotating frame, and one end of the rotating threaded rod (9) far away from the second rotating motor (10) is rotatably connected with the central rotating frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921007468.8U CN210615709U (en) | 2019-07-01 | 2019-07-01 | Automatic nut conveying and fastening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921007468.8U CN210615709U (en) | 2019-07-01 | 2019-07-01 | Automatic nut conveying and fastening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210615709U true CN210615709U (en) | 2020-05-26 |
Family
ID=70766066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921007468.8U Expired - Fee Related CN210615709U (en) | 2019-07-01 | 2019-07-01 | Automatic nut conveying and fastening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210615709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276541A (en) * | 2020-10-14 | 2021-01-29 | 太仓中化环保化工有限公司 | Robot snatchs nut and supports positioner |
-
2019
- 2019-07-01 CN CN201921007468.8U patent/CN210615709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276541A (en) * | 2020-10-14 | 2021-01-29 | 太仓中化环保化工有限公司 | Robot snatchs nut and supports positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210701 |