CN221159296U - Automatic screw up device - Google Patents
Automatic screw up device Download PDFInfo
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- CN221159296U CN221159296U CN202323176321.0U CN202323176321U CN221159296U CN 221159296 U CN221159296 U CN 221159296U CN 202323176321 U CN202323176321 U CN 202323176321U CN 221159296 U CN221159296 U CN 221159296U
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- 230000002452 interceptive effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000005389 magnetism Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of workpiece processing, in particular to an automatic tightening device, which comprises a supporting frame, sliding components and tightening devices, wherein the supporting frame comprises bases which are parallel left and right and symmetrically arranged, the sliding components are arranged between the bases, the tightening devices are arranged on the sliding components, the tightening devices comprise nut limiting components for limiting nuts and screw tightening components for driving and tightening screws, the tightening devices comprise the nut limiting components and the screw tightening components, the nuts are limited through the nut limiting components, the nuts are prevented from easily rotating along with the screws in the screw tightening process, slipping occurs, limiting grooves in limiting clamping jaws are of a hexagonal structure, various gear nuts can be limited and clamped, the nuts are prevented from moving, the nuts can be screwed on multiple surfaces of a workpiece by arranging universal extension rods to match with magnetic screwdriver heads, the working efficiency is high, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of workpiece processing, in particular to an automatic tightening device.
Background
In current social production, the vast majority of devices, equipment, and various structures or workpieces are connected without screws.
However, in the production assembly process, one part of screw tightening is manually performed by a constructor, the other part of screw tightening is performed by a screw tightening device, most of the existing screw tightening devices are vertically and downwards tightened, a nut is easy to rotate along with the screw in the screw tightening process, slipping occurs, when some workpieces are processed, the workpieces need to be overturned and upwards tightened due to the fact that the screw is positioned at the bottom of each workpiece, and the problems that the screw assembly is time-consuming, labor-consuming and the assembly efficiency is greatly reduced due to the fact that some workpieces are inconvenient to overturned are solved.
Disclosure of utility model
The present utility model is directed to an automatic tightening device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an automatic screw up device, includes support frame, slip subassembly and screw up device, the support frame is including being the base that controls parallel and symmetry set up, slip subassembly is located between the base, screw up device is located slip subassembly is last, screw up device is including being used for carrying out spacing nut spacing subassembly and being used for driving the screw and tightening the screw subassembly of screwing up the nut.
As a preferable scheme of the utility model, the sliding component comprises a connecting plate, a screw rod and a driving component, wherein the outer wall of one side of the connecting plate is connected with the outer wall of one side between the tops of the two bases, two ends of the screw rod are connected with the connecting plate through bearing blocks, sliding rods are arranged on the connecting plate and positioned on two sides of the screw rod in parallel, sliding blocks are connected on the screw rod in a sliding and penetrating way, and two sides of the sliding blocks are interactively connected with the sliding rods.
As a preferable scheme of the utility model, the driving assembly comprises a driving motor, the driving motor is positioned at one end of the connecting plate, and one end of the screw rod penetrates through the bearing seat and is connected with the output end of the driving motor through a coupler.
As a preferable scheme of the utility model, the outer wall of one side, close to the outside, of the sliding block is connected with a fixed plate, and the top of the fixed plate is connected with a supporting top plate.
As a preferable scheme of the nut limiting assembly, the nut limiting assembly comprises limiting clamping jaws, the front sides of the bottoms of the fixing plates are connected with each other, limiting grooves are formed in the inner circumferential walls of the limiting clamping jaws, the limiting grooves are arranged in a hexagonal structure, and the limiting clamping jaws are connected with external air supply equipment through high-pressure air pipes.
As a preferable scheme of the utility model, the screw tightening assembly comprises an electric lifting rod, a universal extension rod and an electric screw driver, wherein the electric lifting rod is fixedly arranged at the top of the supporting top plate, the output end of the electric lifting rod penetrates through the top of the supporting top plate and is connected with the electric screw driver, one end of the universal extension rod is connected with the output end of the electric screw driver, the other end of the universal extension rod is provided with a screw driver seat connected with a screw driver head, the screw driver seat is of an inner hexagon structure with an inner concave part, and a magnetic attraction block is arranged in the inner hexagon structure of the screw driver seat.
Compared with the prior art, the utility model has the beneficial effects that:
According to the screw tightening device, the screw tightening device comprises the screw cap limiting assembly and the screw tightening assembly, the screw cap is limited through the screw cap limiting assembly, the screw cap is prevented from easily rotating along with a screw in the screw tightening process, slipping occurs, the limiting grooves in the limiting clamping jaw are of a hexagonal structure, various gear screw caps can be limited and clamped, the screw caps are prevented from moving, the screw caps can be screwed on multiple surfaces of a workpiece through the arrangement of the universal extension rod and the magnetic screw driver seat, the screw tightening device is more accurate in screwing, automatic assembly is realized, the working efficiency is high, and time and labor are saved.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of the tightening device of the present utility model;
Fig. 4 is an enlarged view of area a of fig. 3 in accordance with the present utility model.
In the figure: 1. a support frame; 11. a base; 2. a sliding assembly; 21. a connecting plate; 22. a screw rod; 23. a bearing seat; 24. a slide bar; 25. a sliding block; 26. a driving motor; 27. a fixing plate; 28. a supporting top plate; 3. a tightening device; 31. a nut stop assembly; 311. limiting clamping jaws; 312. a limit groove; 32. a screw tightening assembly; 321. an electric lifting rod; 322. a universal extension rod; 323. an electric screwdriver; 324. a screwdriver head seat.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below in connection with the embodiments of the present utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic screw up device, includes support frame 1, slip subassembly 2 and screw up device 3, and support frame 1 is including being the base 11 that controls parallel and symmetry set up, and slip subassembly 2 is located between the base 11, and screw up device 3 is located slip subassembly 2, screw up device 3 including the spacing subassembly 31 of nut that is used for spacing the nut and be used for driving the screw and screw up the subassembly 32 of screwing up.
It should be noted that, the tightening device 3 in the present application includes a nut limiting assembly 31 and a screw tightening assembly 32, the nut is limited by the nut limiting assembly 31, so that the nut is prevented from easily rotating along with the screw in the process of tightening the screw, and slipping occurs, and the limiting groove 312 in the limiting jaw 311 has a hexagonal structure, so that various gear nuts can be limited and clamped, and the movement of the nut is prevented;
Furthermore, by arranging the universal extension rod 322 to be matched with the magnetic screw driver seat 324, bolts can be screwed on a plurality of surfaces of a workpiece, so that the screwing is more accurate, the automatic assembly is realized, the working efficiency is high, and the time and the labor are saved;
furthermore, the universal extension rod 322 has high flexibility, can extend along different directions, is suitable for disassembling and assembling screws, is easy to disassemble and clean and cannot damage a screwdriver;
Further, through set up screwdriver headstock 324 at universal extension rod 322 tip, screwdriver headstock 324 is inside sunken hexagon socket structure, and inside is provided with the magnetism and inhales the piece, conveniently installs the change to screwdriver head through the magnetism mode of inhaling, easy operation makes whole screwing up the process and accomplishes on the assembly bench.
Referring to fig. 1 and 2, the sliding assembly 2 includes a connecting plate 21, a screw rod 22 and a driving assembly, wherein an outer wall of one side of the connecting plate 21 is connected with an outer wall of one side between tops of two bases 11, two ends of the screw rod 22 are connected with the connecting plate 21 through bearing blocks 23, sliding rods 24 are arranged on the connecting plate 21 positioned on two sides of the screw rod 22 in parallel, sliding blocks 25 are connected on the screw rod 22 in a sliding penetrating manner, and two sides of the sliding blocks 25 are interactively connected with the sliding rods 24; the driving assembly comprises a driving motor 26, the driving motor 26 is positioned at one end of the connecting plate 21, one end of the screw rod 22 penetrates through the bearing seat 23 and is connected with the output end of the driving motor 26 through a coupler; the outer wall of one side, close to the outside, of the sliding block 25 is connected with a fixing plate 27, and the top of the fixing plate 27 is connected with a supporting top plate 28.
It should be noted that, in this embodiment, the sliding component 2 is provided to drive the whole tightening device 3 to move on the workpiece table, so as to realize semi-automatic assembly, so that the working efficiency is high, the time and labor are saved, the assembly quality is improved, the installation position and number of each screw are ensured to be accurate, the precision of the whole assembly is improved, and the whole tightening process is completed on the assembly table.
Referring to fig. 2, 3 and 4, the nut limiting assembly 31 includes a limiting jaw 311, wherein the front side of the bottom of a fixing plate 27 of the limiting jaw 311 is connected, a limiting groove 312 is formed in the inner circumferential wall of the limiting jaw 311, the limiting groove 312 is in a hexagonal structure, and the limiting jaw 311 is connected with an external air supply device through a high-pressure air pipe; the screw tightening assembly 32 comprises an electric lifting rod 321, a universal extension rod 322 and an electric screw driver 323, wherein the electric lifting rod 321 is fixedly arranged at the top of the supporting top plate 28, the output end of the electric lifting rod 321 penetrates through the top of the supporting top plate 28 and is connected with the electric screw driver 323, one end of the universal extension rod 322 is connected with the output end of the electric screw driver 323, the other end of the universal extension rod 322 is provided with a screw driver seat 324 connected with a screw driver head, the screw driver seat 324 is of an inner hexagon structure with an inner depression, and a magnetic attraction block is arranged in the inner hexagon structure of the screw driver seat 324.
It should be noted that, in this embodiment, the nut is limited by the limiting jaw 311, so that the nut is prevented from easily rotating along with the screw in the process of screwing the screw, and slipping occurs, and the limiting groove 312 inside the limiting jaw 311 has a hexagonal structure, so that various gear nuts can be limited and clamped, and the movement of the nuts is prevented;
Further, the electric lifting rod 321 can drive the electric screwdriver 323 to move and adjust the upper and lower positions, so that the use is flexible; screw driver seat 324 can be screwed up to a plurality of faces of work piece through setting up universal extension pole 322 cooperation magnetism, screw up more accurately, automatic assembly has been realized, work efficiency is high, labour saving and time saving, universal extension pole 322 flexibility is high, can extend along different directions, be fit for being used for the dismantlement and the installation of screw, dismantle cleanly easily and can not damage the screwdriver through setting up screw driver seat 324 at universal extension pole 322 tip, screw driver seat 324 is the inside sunken hexagon socket structure, inside is provided with magnetism and inhales the piece, install the change through the magnetism mode convenience to screw driver head, easy operation makes whole screwing up the process accomplish on the assembly bench. The tightening device 3 comprises the nut limiting assembly 31 and the screw tightening assembly 32, the nuts are limited through the nut limiting assembly 31, the nuts are prevented from easily rotating along with the screws in the screw tightening process, slipping occurs, the limiting grooves 312 in the limiting clamping jaws 311 are of a hexagonal structure, various gear nuts can be limited and clamped, the nuts are prevented from moving, the universal extension rods 322 are arranged to be matched with the magnetic screw driver seat 324, the tightening of bolts can be carried out on multiple surfaces of a workpiece, the tightening is more accurate, automatic assembly is realized, the working efficiency is high, and time and labor are saved.
The working flow of the utility model is as follows:
When the screw cap screwing device is used, a workpiece is placed at the top of the universal extension rod 322 at the bottom of the screw cap limiting assembly 31, the position of the screwing device 3 is regulated through the driving motor 26, the driving motor 26 drives the screw rod 22 to rotate to further drive the screwing device 3 to horizontally adjust the position back and forth, the limiting clamping jaw 311 is positioned at the top of the screw mounting hole, the limiting clamping jaw 311 is connected and started with external air supply equipment through a high-pressure air pipe, the limiting clamping jaw 311 is used for limiting and clamping a screw cap, the screw cap is installed through magnetic attraction, the electric lifting rod 321 and the electric screw driver 323 are started, the electric screw driver 323 upwards screws from the bottom of the workpiece, the electric lifting rod 321 drives the electric screw driver 323 to move up and down, and the screw cap is screwed while moving, the screwing device 3 comprises the screw cap limiting assembly 31 and the screw tightening assembly 32, the screw cap is limited through the screw cap limiting assembly 31, the screw cap is prevented from easily following the screw in the screw tightening process, the situation of slipping occurs, the limiting grooves 312 inside the limiting clamping jaw 311 are of a hexagonal structure, the screw cap is used for limiting and clamping various gears, the screw cap is prevented from moving, the screw cap is matched with the magnetic lifting rod 322, the magnetic lifting rod 324, the automatic screw cap screwing device can be screwed, the multiple clamping jaws can be screwed, and the workpiece can be screwed, more accurately, and the work can be screwed, and more time can be more efficient, and more labor can be saved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic screw up device, includes support frame (1), slip subassembly (2) and screw up device (3), its characterized in that: the support frame (1) is including being the base (11) that control parallel and symmetry set up, slip subassembly (2) are located between base (11), screw up device (3) are located slip subassembly (2) are last, screw up device (3) are including being used for carrying out spacing nut spacing subassembly (31) and being used for driving screw tightening subassembly (32) of screwing up the screw.
2. An automatic tightening device according to claim 1, characterized in that: the sliding assembly (2) comprises a connecting plate (21), a screw rod (22) and a driving assembly, wherein one side outer wall of the connecting plate (21) is connected with two side outer walls between the tops of the bases (11), two ends of the screw rod (22) are connected with the connecting plate (21) through bearing blocks (23), sliding rods (24) are arranged on the connecting plate (21) and positioned on two sides of the screw rod (22) in parallel, sliding blocks (25) are connected on the screw rod (22) in a sliding penetrating mode, and two sides of the sliding blocks (25) are connected with the sliding rods (24) in an interactive mode.
3. An automatic tightening device according to claim 2, characterized in that: the driving assembly comprises a driving motor (26), the driving motor (26) is located at one end of the connecting plate (21), one end of the screw rod (22) penetrates through the bearing seat (23) and is connected with the output end of the driving motor (26) through a coupler.
4. An automatic tightening device according to claim 2, characterized in that: the sliding block (25) is connected with a fixing plate (27) close to the outer wall of one side of the outer part, and the top of the fixing plate (27) is connected with a supporting top plate (28).
5. An automatic tightening device according to claim 4, wherein: the nut limiting assembly (31) comprises limiting clamping jaws (311), the limiting clamping jaws (311) are connected with the front side of the bottom of the fixing plate (27), limiting grooves (312) are formed in the inner circumferential wall of the limiting clamping jaws (311), the limiting grooves (312) are arranged in a hexagonal structure, and the limiting clamping jaws (311) are connected with external air supply equipment through high-pressure air pipes.
6. An automatic tightening device according to claim 4, wherein: the screw tightening assembly (32) comprises an electric lifting rod (321), a universal extension rod (322) and an electric screw driver (323), wherein the electric lifting rod (321) is fixedly arranged at the top of a supporting top plate (28), the output end of the electric lifting rod (321) penetrates through the top of the supporting top plate (28) and is connected with the electric screw driver (323), one end of the universal extension rod (322) is connected with the output end of the electric screw driver (323), the other end of the universal extension rod (322) is provided with a screw driver seat (324) connected with a screw driver head, the screw driver seat (324) is of an inner hexagon structure with an inner depression, and a magnetic attraction block is arranged in the inner hexagon structure of the screw driver seat (324).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323176321.0U CN221159296U (en) | 2023-11-23 | 2023-11-23 | Automatic screw up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323176321.0U CN221159296U (en) | 2023-11-23 | 2023-11-23 | Automatic screw up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159296U true CN221159296U (en) | 2024-06-18 |
Family
ID=91530950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323176321.0U Active CN221159296U (en) | 2023-11-23 | 2023-11-23 | Automatic screw up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159296U (en) |
-
2023
- 2023-11-23 CN CN202323176321.0U patent/CN221159296U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |