CN214922135U - High-precision automatic screwing machine - Google Patents
High-precision automatic screwing machine Download PDFInfo
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- CN214922135U CN214922135U CN202121206825.0U CN202121206825U CN214922135U CN 214922135 U CN214922135 U CN 214922135U CN 202121206825 U CN202121206825 U CN 202121206825U CN 214922135 U CN214922135 U CN 214922135U
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Abstract
The utility model relates to the technical field of automatic screwing equipment, in particular to a high-precision automatic screwing machine, which comprises a frame, a workbench, a carrying base, a screw gun and a positioning bearing seat, wherein the screw gun comprises a gun handle, a rotating installation part and a screw screwing rod, the rotating installation part is provided with a polygonal slot, the bottom of the polygonal slot is provided with a magnetic part and an elastic part, the slot wall of the polygonal slot is elastically provided with a plurality of ball bodies, and the fixed end of the screw screwing rod is provided with a plurality of strip-shaped slots; when the screw rod is installed, the fixed end of the screw rod is inserted into the polygonal slot, the magnetic part is used for attracting the screw rod magnetically, the elastic part is located between the screw rod and the magnetic part, the ball body protrudes into the strip-shaped slot, and the screw rod can elastically move along the direction of the central axis of the screw rod. This application can prevent to attach the in-process of screw at the lock and appear skidding, and the reliability improves, when the screw appears the error to the hole, effectively protects the processing product, change easy operation, labour saving and time saving, improvement work efficiency of screw rod.
Description
Technical Field
The utility model belongs to the technical field of automatic screw equipment technique of beating and specifically relates to indicate a high-accuracy automatic screw machine of beating.
Background
With the continuous development of society, the automation control technology is widely applied to the fields of industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service, families and the like. The automatic control can not only liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also expand the functions of human organs, greatly improve the labor productivity and enhance the ability of human to know the world and transform the world.
In automatic control, screwing is a common process, the technical scheme adopted at present is to process by a screw gun or a corresponding product, and the current screwing equipment has the following problems:
1. the screwdriver is complex to install, difficult to replace, time-consuming and labor-consuming, and low in working efficiency;
2. when the screw appears the error to the hole, whole processing product can be damaged to rigid lock attaches the screw mode, leads to the product to scrap, and the yields is low, and the machining precision is low, and is with high costs.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a high-accuracy automatic screw machine of beating prevents to skid, and the reliability improves, when the screw appears the error to the hole, effectively protects the processing product, improves the machining precision, change easy operation, labour saving and time saving, improvement work efficiency of screw tightening rod.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a high-precision automatic screwing machine comprises a rack, a workbench arranged on the rack, a carrying base slidably mounted on the rack, a screw gun slidably mounted on the carrying base and a positioning bearing seat slidably mounted on the workbench, wherein the screw gun and the positioning bearing seat are arranged in a corresponding manner along the vertical direction; when the screw rod is installed, the fixed end of the screw rod is inserted into the polygonal slot, the magnetic part is used for attracting the screw rod magnetically, the elastic part is located between the screw rod and the magnetic part, the ball body protrudes into the strip-shaped slot, and the screw rod can elastically move along the direction of the central axis of the screw rod.
Further, the gas supply line is installed to the stock, and the gas supply line is used for providing high-pressure gas, and high-pressure gas is used for driving the rotation installed part and rotates.
Further, the workstation is provided with first slip track, and the location bears the seat and installs on first slip track, and the location bears the seat and is equipped with positioning groove, and the processing product is spacing in positioning groove.
Further, the workbench is provided with a screw loading container.
Further, the stock is provided with sliding connection seat, carries and moves the base and is provided with the second slip track, and sliding connection seat installs in the second slip track.
Furthermore, the rack is provided with a third sliding rail, and the carrying base is installed on the third sliding rail.
The utility model has the advantages that:
1. the shape and the size of the fixed end of the screwing rod are matched with those of the polygonal slot, so that slipping is prevented, and the reliability is improved;
2. the screw rod can elastically move along the direction of the central axis of the screw rod, when the screw is locked, the screw rod is in flexible contact with the screw and a processed product, when the screw has an error in a hole, the processed product is effectively protected, the screw locking effect is good, the processing precision is improved, and the yield is improved;
3. the setting of the ball body and the magnetic part can firmly install the screw rod in the rotating installation part to prevent the screw rod from loosening or falling, and when the screw rod needs to be replaced, the screw rod is pulled out with force, and then the new screw rod is inserted into the polygonal slot, so that the operation of replacing the screw rod is simple, time and labor are saved, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the partial cross-sectional structure of the present invention.
Fig. 3 is a schematic structural view of the rotating mounting member and the screwing rod of the present invention.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 3, the utility model provides a high-precision automatic screwing machine, which comprises a frame 1, a worktable 2 arranged on the frame 1, a carrying base 3 slidably mounted on the frame 1, a screw gun 4 slidably mounted on the carrying base 3, and a positioning bearing seat 5 slidably mounted on the worktable 2, wherein the screw gun 4 and the positioning bearing seat 5 are arranged correspondingly in the vertical direction, the screw gun 4 comprises a gun handle 6 slidably mounted on the carrying base 3, a rotating installation part 7 rotatably mounted on the gun handle 6, and a screw rod 8 detachably mounted on the rotating installation part 7, the cross section of the fixed end of the screw rod 8 is polygonal, the rotating installation part 7 is provided with a polygonal slot 9 matched with the screw rod 8, the bottom of the polygonal slot 9 is provided with a magnetic part 10 and an elastic part 11, the slot wall of the polygonal slot 9 is elastically provided with a plurality of round beads 12, the fixed end of the screw rod 8 is provided with a plurality of strip-shaped grooves 13; during the installation of the screw rod 8, the fixed end of the screw rod 8 is inserted into the polygonal slot 9, the magnetic part 10 is used for magnetically attracting the screw rod 8, the elastic part 11 is positioned between the screw rod 8 and the magnetic part 10, and the ball body 12 protrudes into the strip-shaped slot 13.
In practical application, the shape and size of the fixed end of the screwing rod 8 are matched with the shape and size of the polygonal slot 9, so that slipping is prevented, and reliability is improved. Screw rod 8 can follow its central axis direction elastic movement, and when the lock attaches the screw, screw rod 8 is the flexible conflict with screw, processing product, when error appears in the hole, effectively protects the processing product, and the lock attaches the screw effectually, improves the yields. The setting of the ball body 12 and the magnetic part 10 can firmly install the screw rod 8 in the rotating installation part 7, prevent it from loosening or dropping, when the screw rod 8 needs to be replaced, extract the screw rod 8 with strength, insert the new screw rod 8 into the polygonal slot 9, and the operation of replacing the screw rod 8 is simple, time-saving and labor-saving, and the work efficiency is improved.
In this embodiment, the pistol grip 6 is provided with a gas supply duct 14, the gas supply duct 14 being adapted to provide high pressure gas for driving the rotation of the rotational mounting 7. The screw gun 4 is a pneumatic screw gun.
In this embodiment, workstation 2 is provided with first slip track 18, and the location bears seat 5 to install on first slip track 18, and the location bears seat 5 to be equipped with positioning groove 20, and the processing product is spacing in positioning groove 20 for the location is accurate, and the product precision is high, improves the yields.
In this embodiment, workstation 2 is provided with screw loading container 15, carries to move base 3 and removes to screw loading container 15 top, and the screw is robbed 4 and is moved up after moving down and absorbing the screw, accomplishes the material loading of screw, improves degree of automation.
In this embodiment, the pistol grip 6 is provided with a slide connection base 16, the carrying base 3 is provided with a second slide rail 19, and the slide connection base 16 is mounted on the second slide rail 19.
In this embodiment, the frame 1 is provided with a third sliding rail 17, and the carriage base 3 is mounted on the third sliding rail 17. The design of a plurality of sliding tracks can realize that the screw gun moves along the preset direction in the space.
All the technical features in the embodiment can be freely combined according to actual needs.
The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.
Claims (6)
1. The utility model provides a high-accuracy automatic screw machine of beating, includes the frame and sets up in the workstation of frame, its characterized in that: the screw gun comprises a gun handle which is slidably mounted on the carrying base, a rotating mounting piece which is rotatably mounted on the gun handle and a screw twisting rod which is detachably mounted on the rotating mounting piece, the cross section of the fixed end of the screw twisting rod is polygonal, the rotating mounting piece is provided with a polygonal slot matched with the screw twisting rod, the bottom of the polygonal slot is provided with a magnetic piece and an elastic piece, the wall of the polygonal slot is elastically provided with a plurality of ball bodies, and the fixed end of the screw twisting rod is provided with a plurality of strip-shaped slots; when the screw rod is installed, the fixed end of the screw rod is inserted into the polygonal slot, the magnetic part is used for attracting the screw rod magnetically, the elastic part is located between the screw rod and the magnetic part, the ball body protrudes into the strip-shaped slot, and the screw rod can elastically move along the direction of the central axis of the screw rod.
2. The high-precision automatic screwing machine according to claim 1, characterized in that: the gas supply line is installed to the stock, and the gas supply line is used for providing high-pressure gas, and high-pressure gas is used for ordering about to rotate the installed part and rotates.
3. The high-precision automatic screwing machine according to claim 1, characterized in that: the workbench is provided with a first sliding rail, the positioning bearing seat is installed on the first sliding rail and provided with a positioning groove, and a processed product is limited in the positioning groove.
4. The high-precision automatic screwing machine according to claim 1, characterized in that: the workbench is provided with a screw loading container.
5. The high-precision automatic screwing machine according to claim 1, characterized in that: the rifle handle is provided with sliding connection seat, carries to move the base and is provided with the second slip track, and sliding connection seat installs in the second slip track.
6. The high-precision automatic screwing machine according to claim 1, characterized in that: the rack is provided with a third sliding rail, and the carrying base is installed on the third sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206825.0U CN214922135U (en) | 2021-06-01 | 2021-06-01 | High-precision automatic screwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206825.0U CN214922135U (en) | 2021-06-01 | 2021-06-01 | High-precision automatic screwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214922135U true CN214922135U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121206825.0U Active CN214922135U (en) | 2021-06-01 | 2021-06-01 | High-precision automatic screwing machine |
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| Country | Link |
|---|---|
| CN (1) | CN214922135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226497A (en) * | 2023-11-08 | 2023-12-15 | 东莞市繁荣精密机械有限公司 | Screw machine and screw conveying mechanism thereof |
-
2021
- 2021-06-01 CN CN202121206825.0U patent/CN214922135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226497A (en) * | 2023-11-08 | 2023-12-15 | 东莞市繁荣精密机械有限公司 | Screw machine and screw conveying mechanism thereof |
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