CN213795151U - Automatic device of screwing up of steel wire swivel nut - Google Patents
Automatic device of screwing up of steel wire swivel nut Download PDFInfo
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- CN213795151U CN213795151U CN202022156843.4U CN202022156843U CN213795151U CN 213795151 U CN213795151 U CN 213795151U CN 202022156843 U CN202022156843 U CN 202022156843U CN 213795151 U CN213795151 U CN 213795151U
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- steel wire
- swivel nut
- fixed connection
- thread insert
- fixedly connected
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Abstract
The utility model discloses an automatic device of screwing up of steel wire swivel nut, including braced frame, steel wire swivel nut body, braced frame's upper end intermediate position department fixed connection is provided with electric telescopic handle, electric telescopic handle's lower extreme fixed connection is provided with the mounting panel, upper end one side fixed mounting of mounting panel is provided with the rotating electrical machines, the output fixed connection of rotating electrical machines is provided with the driving gear, the lower extreme intermediate position department of mounting panel rotates to connect and is provided with the rotary rod. The utility model discloses a set up in braced frame's inside and press from both sides tight motor, screw rod, swinging boom, arc top strip, press from both sides tight motor and can drive the screw rod and rotate to can drive the ejector pin under the effect and promote the swinging boom and rotate, thereby drive arc top strip and open and press from both sides tightly, arc top strip is fixed the steel wire swivel nut body from the inside of steel wire swivel nut body, is convenient for be applicable to the steel wire swivel nut installation of different specifications.
Description
Technical Field
The utility model relates to a steel wire swivel nut technical field specifically is an automatic device of screwing up of steel wire swivel nut.
Background
The steel wire thread insert is a novel threaded fastener which is divided into a common type and a locking type, and is a spring-shaped inner and outer thread concentric body formed by precisely processing a stainless steel wire with a high-precision diamond-shaped cross section. The locking type is that one or more locking rings are added on the basis of the common type. The steel wire thread insert is embedded into the threaded hole of low-strength engineering materials such as aluminum, magnesium alloy, cast iron, glass fiber reinforced plastic, plastic and the like, has the functions of high connection strength, shock resistance, impact resistance and wear resistance, can disperse stress to protect the threads of the matrix, and greatly prolongs the service life of the matrix;
the existing automatic tightening device for the wire thread insert has the following defects: present automatic device of screwing up of steel wire swivel nut is not convenient for carry out stable fixed to the steel wire swivel nut of different specifications, takes place to drop easily to the great steel wire swivel nut of diameter, in addition, because the length of steel wire swivel nut differs, ordinary automatic device of screwing up of steel wire swivel nut is difficult to stretch into inside the steel wire swivel nut of installing to the steel wire swivel nut, and is not convenient for in time adjust fixed position in the installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic device of screwing up of steel wire swivel nut to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic tightening device for a steel wire thread insert comprises a supporting frame and a steel wire thread insert body, wherein an electric telescopic rod is fixedly connected and arranged at the middle position of the upper end of the supporting frame, a mounting plate is fixedly connected and arranged at the lower end of the electric telescopic rod, a rotating motor is fixedly arranged at one side of the upper end of the mounting plate, an output end of the rotating motor is fixedly connected and arranged with a driving gear, a rotating rod is rotatably connected and arranged at the middle position of the lower end of the mounting plate, a driven gear is fixedly connected and arranged on the rotating rod, the driving gear is meshed and connected with the driven gear, an installation block is fixedly connected and arranged at the lower end of the rotating rod, a clamping motor is fixedly connected and arranged at the middle position of the inner side of the installation block, a screw rod is fixedly connected and arranged at the output end of the clamping motor, and a moving block is arranged on the screw rod through threaded connection, the movable block is characterized in that ejector rods are rotatably connected to the left side and the right side of the movable block, main supporting arms are fixedly connected to the left side and the right side of the lower end of the mounting block, middle rotating shafts are rotatably connected to the lower ends of the main supporting arms, rotating arms are fixedly connected to the middle rotating shafts, telescopic ejector shafts are rotatably connected to the middle of the rotating arms and are rotatably connected with the ejector rods, mounting arms are fixedly connected to the lower ends of the rotating arms, rotating shafts are rotatably connected to one sides, away from screw rods, of the lower ends of the mounting arms, arc ejector strips are fixedly connected to the two sides of the rotating shafts, and the arc ejector strips are in contact with the inner wall of the steel wire thread sleeve body.
Preferably, the size of the arc-shaped top strip is matched with that of the steel wire thread insert body.
Preferably, the lower end of the screw rod is fixedly connected with a limiting sleeve.
Preferably, the diameter of the driving gear is smaller than that of the driven gear.
Preferably, a rubber buffer layer is arranged at the upper layer of the mounting plate.
Preferably, one side of the arc-shaped top strip, which is close to the steel wire thread insert body, is provided with an anti-skid layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up clamping motor, screw rod, swinging boom, arc top strip in braced frame's inside, clamping motor can drive the screw rod and rotate, and can drive the ejector pin under threaded connection and promote the swinging boom to rotate, thereby drive the arc top strip and open and press from both sides tightly, the arc top strip is fixed the steel wire swivel nut body from the inside of steel wire swivel nut body, is convenient for be applicable to the steel wire swivel nut installation of different specifications;
2. the utility model discloses still be provided with electric telescopic handle simultaneously, electric telescopic handle can drive arc top strip and go deep into inside the fixing of steel wire swivel nut body to because arc top strip is in the inside of steel wire swivel nut body, can adjust electric telescopic handle at any time in the installation and drive arc top strip and carry out the adjustment of position, installation fixed convenience has simple structure, convenient to use, excellent in use effect's advantage.
Drawings
FIG. 1 is a schematic view of the overall structure of an automatic tightening device for a wire thread insert according to the present invention;
FIG. 2 is an enlarged view of the structure of part A in FIG. 1;
fig. 3 is a top view of the steel wire thread insert body and the arc-shaped top strip of the automatic tightening device for the steel wire thread insert of the present invention.
In the figure: 1. a support frame; 2. an arc-shaped top strip; 3. an electric telescopic rod; 4. a rotating electric machine; 5. mounting a plate; 6. a driving gear; 7. a driven gear; 8. rotating the rod; 9. mounting blocks; 10. mounting an arm; 11. a wire thread insert body; 12. a rotating shaft; 13. clamping the motor; 14. a moving block; 15. a screw; 16. an intermediate rotating shaft; 17. a telescopic top shaft; 18. a top rod; 19. a rotating arm; 20. a main support arm.
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 steel wire thread insert screwing device comprises a supporting frame 1 and a steel wire thread insert body 11, wherein an electric telescopic rod 3 is fixedly connected at the middle position of the upper end of the supporting frame 1, a mounting plate 5 is fixedly connected at the lower end of the electric telescopic rod 3, a rotating motor 4 is fixedly arranged at one side of the upper end of the mounting plate 5, a driving gear 6 is fixedly connected at the output end of the rotating motor 4, a rotating rod 8 is rotatably connected at the middle position of the lower end of the mounting plate 5, a driven gear 7 is fixedly connected on the rotating rod 8, the driving gear 6 is meshed with the driven gear 7, a mounting block 9 is fixedly connected at the lower end of the rotating rod 8, a clamping motor 13 is fixedly connected at the middle position of the inner side of the mounting block 9, and a screw rod 15 is fixedly connected at the output end of the clamping motor 13, the steel wire threaded sleeve is characterized in that a moving block 14 is arranged on the screw rod 15 through threaded connection, ejector rods 18 are rotatably connected to the left side and the right side of the moving block 14, main supporting arms 20 are fixedly connected to the left side and the right side of the lower end of the mounting block 9, a middle rotating shaft 16 is rotatably connected to the lower end of the main supporting arms 20, a rotating arm 19 is fixedly connected to the middle rotating shaft 16, a telescopic ejector shaft 17 is rotatably connected to the inner portion of the middle of the rotating arm 19, the telescopic ejector shaft 17 is rotatably connected with the ejector rods 18, a mounting arm 10 is fixedly connected to the lower end of the rotating arm 19, a rotating shaft 12 is rotatably connected to one side, far away from the screw rod 15, of the lower end of the mounting arm 10, arc-shaped ejector strips 2 are fixedly connected to the two sides of the rotating shaft 12, and the arc-shaped ejector strips 2 are in contact with the inner wall of the steel wire threaded sleeve body 11.
The size of arc top strip 2 and the big or small phase-match of steel wire swivel nut body 11 can guarantee that arc top strip 2 gets into in the steel wire swivel nut body 11 smoothly, the lower extreme fixed connection of screw rod 15 is provided with the stop collar, and the stop collar that sets up can carry on spacingly to movable block 14, the diameter of driving gear 6 is less than driven gear 7's diameter, can play the effect of province, the upper strata department of mounting panel 5 is provided with the rubber buffer layer, and the rubber buffer layer of setting can play the effect of buffering, one side that arc top strip 2 is close to steel wire swivel nut body 11 sets up the skid resistant course, and the skid resistant course of setting can strengthen the fixed stability to steel wire swivel nut body 11.
The working principle is as follows: the utility model is characterized in that a clamping motor 13, a screw rod 15, a rotating arm 19 and an arc top strip 2 are arranged in a supporting frame 1, the clamping motor 13 can drive the screw rod 15 to rotate and can drive an ejector rod 18 to push the rotating arm 19 to rotate under the action of screw connection, thereby driving the arc top strip 2 to open and clamp, the arc top strip 2 fixes a steel wire screw sleeve body 11 from the inside of the steel wire screw sleeve body 11, thereby being convenient for being suitable for the installation of steel wire screw sleeves with different specifications, and simultaneously, an electric telescopic rod 3 is also arranged, the electric telescopic rod 3 can drive the arc top strip 2 to go deep into the steel wire screw sleeve body 11 for fixing, and because the arc top strip 2 is arranged in the steel wire screw sleeve body 11, the electric telescopic rod 3 can be adjusted at any time in the installation process to drive the arc top strip 2 to adjust the position, the installation is convenient, when the rotation is needed in the installation process, can play rotating electrical machines 4, thereby rotating electrical machines 4 drives driven gear 7 through driving gear 6 and drives rotary rod 8 and rotate, conveniently installs steel wire swivel nut body 11, has simple structure, convenient to use, excellent in use effect's advantage.
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.
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 (6)
1. The utility model provides an automatic device of screwing up of steel wire swivel nut, includes braced frame (1), steel wire swivel nut body (11), its characterized in that: the upper end intermediate position department fixed connection of braced frame (1) is provided with electric telescopic handle (3), the lower extreme fixed connection of electric telescopic handle (3) is provided with mounting panel (5), the upper end one side fixed mounting of mounting panel (5) is provided with rotating electrical machines (4), the output end fixed connection of rotating electrical machines (4) is provided with driving gear (6), the lower extreme intermediate position department of mounting panel (5) rotates to be connected and is provided with rotary rod (8), fixed connection is provided with driven gear (7) on rotary rod (8), driving gear (6) and driven gear (7) meshing connection, the lower extreme fixed connection of rotary rod (8) is provided with installation piece (9), the inboard intermediate position department fixed connection of installation piece (9) is provided with clamping motor (13), the output fixed connection of clamping motor (13) is provided with screw rod (15), a moving block (14) is arranged on the screw rod (15) through threaded connection, ejector rods (18) are rotatably connected and arranged on the left side and the right side of the moving block (14), main supporting arms (20) are fixedly connected and arranged on the left side and the right side of the lower end of the mounting block (9), a middle rotating shaft (16) is rotatably connected and arranged on the lower end of the main supporting arm (20), a rotating arm (19) is fixedly connected and arranged on the middle rotating shaft (16), a telescopic ejector shaft (17) is rotatably connected and arranged in the middle of the rotating arm (19), the telescopic ejector shaft (17) is rotatably connected with the ejector rods (18), a mounting arm (10) is fixedly connected and arranged on the lower end of the rotating arm (19), a rotating shaft (12) is rotatably connected and arranged on one side, far away from the screw rod (15), of the lower end of the mounting arm (10), arc-shaped ejector strips (2) are fixedly connected and arranged on the two sides of the rotating shaft (12), the arc-shaped top strip (2) is in contact with the inner wall of the steel wire thread insert body (11).
2. The automatic wire thread insert tightening device according to claim 1, wherein: the size of the arc-shaped top strip (2) is matched with that of the steel wire thread insert body (11).
3. The automatic wire thread insert tightening device according to claim 1, wherein: the lower end of the screw rod (15) is fixedly connected with a limiting sleeve.
4. The automatic wire thread insert tightening device according to claim 1, wherein: the diameter of the driving gear (6) is smaller than that of the driven gear (7).
5. The automatic wire thread insert tightening device according to claim 1, wherein: and a rubber buffer layer is arranged at the upper layer of the mounting plate (5).
6. The automatic wire thread insert tightening device according to claim 1, wherein: and an anti-skid layer is arranged on one side of the arc-shaped top strip (2) close to the steel wire thread insert body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022156843.4U CN213795151U (en) | 2020-09-27 | 2020-09-27 | Automatic device of screwing up of steel wire swivel nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022156843.4U CN213795151U (en) | 2020-09-27 | 2020-09-27 | Automatic device of screwing up of steel wire swivel nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213795151U true CN213795151U (en) | 2021-07-27 |
Family
ID=76955593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022156843.4U Active CN213795151U (en) | 2020-09-27 | 2020-09-27 | Automatic device of screwing up of steel wire swivel nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213795151U (en) |
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2020
- 2020-09-27 CN CN202022156843.4U patent/CN213795151U/en active Active
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