CN212471161U - Positioner suitable for equipment is screwed up to curvature frame - Google Patents
Positioner suitable for equipment is screwed up to curvature frame Download PDFInfo
- Publication number
- CN212471161U CN212471161U CN202020761215.6U CN202020761215U CN212471161U CN 212471161 U CN212471161 U CN 212471161U CN 202020761215 U CN202020761215 U CN 202020761215U CN 212471161 U CN212471161 U CN 212471161U
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- Prior art keywords
- positioning device
- arm
- rotating
- suspension
- flange
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- Expired - Fee Related
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Abstract
The utility model relates to a positioner suitable for curvature frame equipment of screwing up, the mobile device is the multistage arm mechanism that hangs that connects on the main part frame, the mobile device includes first suspension rotor arm and the second suspension rotor arm that connects gradually with the main part frame, first suspension rotor arm with main part frame junction is provided with first positioner, first suspension rotor arm with second suspension rotor arm junction is provided with the second positioner, the second suspension rotor arm with torque gun junction is provided with the third positioner; the positioning device group also comprises a tail end positioning clamp device which is used for being connected with the processing table. Through tertiary positioner cooperation end positioning clamp device and the mobile device that has multistage suspension arm structure, fix a position step by step, realize the distortion location in the three-dimensional space, better process the fastener to the accessory that needs space distortion location.
Description
Technical Field
The utility model belongs to the automatic processing field, concretely relates to positioner suitable for equipment is screwed up to curvature frame.
Background
The automobile skylight is formed by assembling and installing various parts, the number of the parts of the automobile skylight is large, the assembling and installing process is very complicated, the parts of the automobile skylight are small and complex to install, the automobile skylight can only be manually operated, the assembling and the assembling of the automobile skylight are time-consuming undoubtedly by workers in combination with the complex structure of the automobile skylight, the production efficiency is low, and the labor of the workers is high, so that the problem is solved very importantly.
In the part locking step, because the curved surface frame of the skylight needs the positioning and supporting of three-dimensional space, the device can be stably positioned and has higher-resolution operation precision so as to conveniently improve the working quality, and meanwhile, the structural device can be used in the automobile skylight production line.
SUMMERY OF THE UTILITY MODEL
Weak point to prior art the utility model provides a positioner suitable for equipment is screwed up to curvature frame, the specific technical scheme of the utility model as follows:
a positioning device suitable for curvature frame tightening equipment is used for torque gun tightening equipment, the torque gun tightening equipment comprises a moving device, a positioning device group and a torque gun, the positioning device group is connected to the tail end of the moving device, the moving device is a multi-stage suspension arm mechanism connected to a main body frame, the moving device comprises a first suspension rotating arm and a second suspension rotating arm, the first suspension rotating arm and the second suspension rotating arm are sequentially connected with the main body frame, a first positioning device is arranged at the joint of the first suspension rotating arm and the main body frame, a second positioning device is arranged at the joint of the first suspension rotating arm and the second suspension rotating arm, and a third positioning device is arranged at the joint of the second suspension rotating arm and the torque gun;
the positioning device group also comprises a tail end positioning clamp device which is used for being connected with the processing table.
As the utility model discloses a preferred, first positioner includes the first spacing ring flange that rotates of rigid coupling on the main part frame first flange up end, first rotation spacing ring flange upper end with the lower terminal surface of first suspension rotor arm one end is connected.
As the utility model discloses the preferred, the first rotation axis that can insert in the first rotation limiting flange is provided with in the first suspension rotor arm with the first rotation limiting flange junction, it has first fender arm to encircle in the first rotation axis;
and a first limiting column is arranged on the first rotary limiting flange plate relative to the first blocking arm.
As the utility model discloses a preferred, first spacing post rivet in first spacing hole in the spacing ring flange of rotating.
As the utility model discloses a preferred, first spacing post quantity is two and upwards the protrusion riveting in first spacing hole.
As the utility model discloses a preferred, second positioner installs on last spliced pole, go up the spliced pole include with first fixed part that hangs rotor arm other end-to-end connection and with the second hangs the rotation portion that the rotor arm is connected.
As the utility model discloses a preferred, second positioner includes the device the second of fixed part rotates limit flange dish and relative the second rotates limit flange dish can the pivoted second and rotates the flange, the second rotate the flange rigid coupling in the portion of rotating upper end.
As the utility model discloses a preferred, the second rotates the flange and has fitted with a contraceptive ring and connect the second and keep off the arm, the second keeps off the arm and can rotate the back and set up the second rotates the spacing post of second on the spacing ring flange and contacts.
Preferably, the third positioning device comprises a rotary connecting part, and the rotary connecting part is arranged on a terminal fixing column of the second suspension rotating arm;
the rotating connecting part is internally provided with a rotating through hole, and a torque gun rotating connecting shaft is accommodated in the rotating through hole.
As the utility model discloses a preferred, be provided with connect the via hole in the rotation connecting portion, connect the via hole inscription with the rotation axis of second dwang rigid coupling.
To sum up, the utility model discloses following beneficial effect has:
1. the first positioning device, the second positioning device and the third positioning device are designed, the three-stage positioning device is matched with the tail end positioning clamp device and the moving device with the multi-stage suspension arm structure to position step by step, the twisting positioning in a three-dimensional space is realized, and the parts needing the space twisting positioning are processed and screwed up better.
2. The limiting positioning is carried out through limiting columns respectively arranged on the first positioning device, the second positioning device and the third positioning device.
3. Different positions of the rotary limiting flange plate are riveted through the limiting columns to adjust different position requirements, and the rotary limiting flange plate is suitable for more processing requirements.
Drawings
Fig. 1 is a schematic view of a positioning device suitable for a curvature frame tightening device according to the present invention;
fig. 2 is a detailed schematic view of the connection between the first rotating arm and the main frame according to the present invention;
fig. 3 is a detailed schematic view of the second rotating arm and the front and rear joints of the present invention.
Detailed Description
The present invention will be further explained by the following embodiments with reference to the attached drawings.
As shown in fig. 1-3, a positioning device suitable for a curvature frame tightening apparatus is used for a torque gun tightening apparatus, the torque gun tightening apparatus includes a moving device 1, a positioning device group 4 connected to a terminal of the moving device 1, and a torque gun 3, the moving device 1 is a multi-stage suspension arm mechanism connected to a main frame 0, the moving device 1 includes a first suspension rotating arm 11 and a second suspension rotating arm 12 sequentially connected to the main frame 0, a first positioning device 41 is disposed at a connection position of the first suspension rotating arm 11 and the main frame 0, a second positioning device 42 is disposed at a connection position of the first suspension rotating arm 11 and the second suspension rotating arm 12, and a third positioning device 43 is disposed at a connection position of the second suspension rotating arm 12 and the torque gun 3;
the positioning device set 4 further comprises an end positioning gripper device 44 for connection with the processing table 5.
The first positioning device 41, the second positioning device 42 and the third positioning device 43 are designed in the embodiment, and the three-stage positioning device is matched with the terminal positioning clamp device 44 and the moving device 1 with the multi-stage suspension arm structure to perform positioning step by step, so that the twisting positioning in a three-dimensional space is realized, and the parts needing the twisting positioning in the space are better processed and screwed.
The first positioning device 41 comprises a first rotation limiting flange 012 fixedly connected to the upper end face of the first flange 011 on the main body frame 0, and the upper end of the first rotation limiting flange 012 is connected to the lower end face of one end of the first suspension rotating arm 11.
A first rotating shaft which can be inserted into the first rotation limiting flange 012 is arranged at the joint of the first suspension rotating arm 11 and the first rotation limiting flange 012, and a first blocking arm 11-1 is connected on the first rotating shaft; the first rotation limiting flange 012 is provided with a first limiting post 012-1 opposite to the first arm 11-1. When the first suspension rotating arm 11 of the stage rotates, the first stopper arm 11-1 is stopped and limited by the first limiting post 012-1, so as to limit and position the stage position.
The first limiting post 012-1 is riveted in a first limiting hole 012-2 in the first rotation limiting flange 012. Preferably, the first limiting holes 012-2 are circumferentially distributed on the first rotating limiting flange 012 to facilitate limiting adjustment.
The first limit posts 012-1 are two in number and protrude upwards and are riveted in the first limit holes 012-2.
The second positioning device 42 is mounted on the upper connection column 121, and the upper connection column 121 includes a fixed portion 121-1 connected to the other end of the first suspension rotation arm 11 and a rotation portion 121-2 connected to the second suspension rotation arm 12.
The second positioning device 42 includes a second rotation limiting flange 421 mounted on the fixing portion 121-1 and a second rotation flange 422 capable of rotating relative to the second rotation limiting flange 421, and the second rotation flange 422 is fixedly connected to the upper end of the rotating portion 121-2.
A second blocking arm 423 is annularly connected to the second rotating flange 422, and the second blocking arm 423 can rotate and then contact with a second limiting column 424 arranged on the second rotating limiting flange 421.
Further, the second positioning device 42 is not in contact with the lower end surface of the first suspension rotating arm 11, and meanwhile, the second limiting column 424 is disposed downward on the second rotation limiting flange 421.
The third positioning device 43 comprises a rotation connecting part 431, and the rotation connecting part 431 is arranged on the terminal fixing column 123 of the second suspension rotating arm 12;
the rotating connecting portion 431 is internally provided with a rotating through hole, and a torque gun rotating connecting shaft 6 is accommodated in the rotating through hole.
The rotation connecting portion 431 is provided therein with a connecting through hole inscribed with the rotation shaft.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (10)
1. A positioning device suitable for a curvature frame tightening apparatus for a torque gun tightening apparatus including a moving device (1), a positioning device group (4) connected at an end of the moving device (1), and a torque gun (3), characterized in that: the moving device (1) is a multi-stage suspension arm mechanism connected to a main body frame (0), the moving device (1) comprises a first suspension rotating arm (11) and a second suspension rotating arm (12) which are sequentially connected with the main body frame (0), a first positioning device (41) is arranged at the joint of the first suspension rotating arm (11) and the main body frame (0), a second positioning device (42) is arranged at the joint of the first suspension rotating arm (11) and the second suspension rotating arm (12), and a third positioning device (43) is arranged at the joint of the second suspension rotating arm (12) and the torque gun (3);
the positioning device group (4) further comprises an end positioning clamp device (44) used for being connected with the processing table (5).
2. The positioning device for a curveframe tightening apparatus according to claim 1, wherein: first positioner (41) include that rigid coupling rotates limiting flange dish (012) on first flange (011) up end on main part frame (0), first rotation limiting flange dish (012) upper end with the lower terminal surface of first pivoted arm (11) one end is connected.
3. The positioning device for a curveframe tightening apparatus according to claim 2, wherein: a first rotating shaft which can be inserted into the first rotation limiting flange (012) is arranged at the joint of the first suspension rotating arm (11) and the first rotation limiting flange (012), and a first blocking arm (11-1) is connected with the first rotating shaft in a surrounding manner;
the first rotation limiting flange (012) is provided with a first limiting column (012-1) opposite to the first blocking arm (11-1).
4. The positioning device for a curveframe tightening apparatus according to claim 3, wherein: the first limiting column (012-1) is riveted in a first limiting hole (012-2) in the first rotating limiting flange (012).
5. The positioning device for a curveframe tightening apparatus according to claim 4, wherein: the number of the first limit columns (012-1) is two, and the first limit columns are upwards protruded and riveted in the first limit holes (012-2).
6. The positioning device for a curveframe tightening apparatus according to claim 1, wherein: the second positioning device (42) is arranged on an upper connecting column (121), and the upper connecting column (121) comprises a fixed part (121-1) connected with the tail end of the other end of the first hanging rotating arm (11) and a rotating part (121-2) connected with the second hanging rotating arm (12).
7. The positioning device for a curveframe tightening apparatus according to claim 6, wherein: the second positioning device (42) comprises a second rotation limiting flange plate (421) arranged on the fixing part (121-1) and a second rotation flange (422) capable of rotating relative to the second rotation limiting flange plate (421), and the second rotation flange (422) is fixedly connected to the upper end of the rotation part (121-2).
8. The positioning device for a curveframe tightening apparatus according to claim 7, wherein: second fender arm (423) has been cup jointed on second rotation flange (422), second fender arm (423) can rotate the back and set up and be in spacing post (424) contact on the second rotation limit ring flange (421).
9. The positioning device for a curveframe tightening apparatus according to claim 8, wherein: the third positioning device (43) comprises a rotary connecting part (431), and the rotary connecting part (431) is arranged on a terminal fixing column (123) of the second suspension rotating arm (12);
the rotating connecting portion (431) is internally provided with a rotating through hole, and a torque gun rotating connecting shaft (6) is accommodated in the rotating through hole.
10. The positioning device for a curveframe tightening apparatus according to claim 9, wherein: the rotating connecting part (431) is provided with a connecting through hole, and the connecting through hole is internally connected with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020761215.6U CN212471161U (en) | 2020-05-08 | 2020-05-08 | Positioner suitable for equipment is screwed up to curvature frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020761215.6U CN212471161U (en) | 2020-05-08 | 2020-05-08 | Positioner suitable for equipment is screwed up to curvature frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212471161U true CN212471161U (en) | 2021-02-05 |
Family
ID=74460017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020761215.6U Expired - Fee Related CN212471161U (en) | 2020-05-08 | 2020-05-08 | Positioner suitable for equipment is screwed up to curvature frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212471161U (en) |
-
2020
- 2020-05-08 CN CN202020761215.6U patent/CN212471161U/en not_active Expired - Fee Related
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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: 20210205 |