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CN-224222656-U - Small rivet positioning device

CN224222656UCN 224222656 UCN224222656 UCN 224222656UCN-224222656-U

Abstract

The utility model discloses a small rivet positioning device which comprises a rivet positioning machine body, wherein the front end of the rivet positioning machine body is fixedly connected with a positioning controller, the lower end of the positioning controller is fixedly provided with an electrode driving rod, and the upper end of the rivet positioning machine body is fixedly connected with a positioning frame. According to the small rivet positioning device, the motor is controlled to drive the rotary turntable to rotate, the rotary turntable can drive the control cylinder to move horizontally, the control cylinder can drive the piston rod to drive the anti-tilting positioning plate to move telescopically, the anti-tilting positioning plate can move to the upper end of the positioning frame, the riveting piece can be kept flat in the riveting process, the unstable riveting or the position deviation of the rivet caused by tilting is prevented, the quality and the reliability of riveting are improved, meanwhile, the shutdown and the adjustment time caused by tilting can be reduced, the continuity and the stability of a production line are improved, and the overall production efficiency is improved.

Inventors

  • LI ANGUO
  • ZHANG LI
  • ZHU DONGKUI

Assignees

  • 苏州市正如懿电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250512

Claims (8)

  1. 1. The small rivet positioning device comprises a rivet positioning machine main body (1) and is characterized in that the front end of the rivet positioning machine main body (1) is fixedly connected with a positioning controller (2), the lower end of the positioning controller (2) is fixedly provided with an electrode driving rod (4), the upper end of the rivet positioning machine main body (1) is fixedly connected with a positioning frame (5), one side of the rivet positioning machine main body (1) is fixedly provided with an anti-tilting mechanism (3), and the anti-tilting mechanism (3) comprises a control frame (301), a stabilizing support (302), a positioning groove (303), a dustproof filter screen (304), a control motor (305), a rotary turntable (306), a control cylinder (307), a pushing piston rod (308), an anti-tilting positioning plate (309) and a flexible pad (310).
  2. 2. The small rivet positioning device according to claim 1, wherein the rear end of the positioning controller (2) is fixedly connected with the upper part of the front end of the rivet positioning machine main body (1), the positioning controller (2) drives the electrode driving rod (4) to move, and the lower end of the positioning frame (5) is fixedly connected with the upper end of the rivet positioning machine main body (1).
  3. 3. The small rivet positioning device according to claim 2, wherein the control frame (301) is located at one side of the rivet positioning machine body (1), the stabilizing frame (302) is located at the lower end of the control frame (301), the inner positioning groove (303) is formed in one side of the control frame (301), and the dustproof filter screen (304) is located on the inner wall of the inner positioning groove (303).
  4. 4. A small rivet positioning device according to claim 3, characterized in that the control motor (305) is located inside the control frame (301), the rotary turntable (306) is located at the upper end of the control frame (301), the control cylinder (307) is located at the upper end of the rotary turntable (306), and the pushing piston rod (308) is located at the inner wall of the control cylinder (307).
  5. 5. The small rivet positioning device as set forth in claim 4, characterized in that the anti-tilting positioning plate (309) and the flexible pad (310) are both located at the front end of the pushing piston rod (308) and the flexible pad (310) is located at the lower end of the anti-tilting positioning plate (309).
  6. 6. The small rivet positioning device as set forth in claim 5, characterized in that one end of the control frame (301) is fixedly connected with one side of the rivet positioning machine body (1), one end of the stabilizing frame (302) is fixedly connected with the lower end of the control frame (301), and the other end of the stabilizing frame (302) is fixedly connected with the lower end of one side of the rivet positioning machine body (1).
  7. 7. The small rivet positioning device as set forth in claim 6, characterized in that the dust screen (304) is embedded into the inner wall of the inner positioning groove (303) and fixed, the lower end of the control motor (305) is fixedly connected with the lower end inside the control frame (301), and the lower end of the rotary turntable (306) penetrates through the inner wall of the control frame (301) and is connected with the control motor (305).
  8. 8. The small rivet positioning device according to claim 7, wherein the lower end of the control cylinder (307) is fixedly connected with the upper end of the rotary turntable (306), the outer wall of the pushing piston rod (308) is movably connected with the inner wall of the control cylinder (307), the front end of the pushing piston rod (308) is fixedly connected with one end of the anti-warping positioning plate (309), and the lower end of the anti-warping positioning plate (309) is fixedly connected with the upper end of the flexible pad (310) through strong glue.

Description

Small rivet positioning device Technical Field The utility model relates to the technical field of rivet positioning processing, in particular to a small rivet positioning device. Background The small rivet positioning device is a device for accurately positioning rivets in a riveting process, is generally applied to an automatic production line or occasions requiring high-precision riveting, plays an important role in the modern manufacturing industry to improve the production efficiency and the product quality, and has particularly obvious advantages in the riveting application requiring high precision and high efficiency. When the common small rivet positioning device is used, the rivet or the workpiece can be tilted or offset in the riveting process, so that the riveting point is unstable or the position is inaccurate, the whole quality and the reliability of a product are affected, the tilted or offset rivet or workpiece needs to be repositioned and riveted, the production time and the working procedure are increased, the whole production efficiency is reduced, and certain adverse effects are brought to the use process of people. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the small rivet positioning device which has the advantages of improving riveting and the like, reducing damage risk, improving production efficiency and the like, and the stability support plays a role in supporting and stabilizing the lower end of the control frame through the set tilting prevention mechanism, the control motor can drive the rotary turntable to rotate in the control frame, the rotary turntable can drive the control cylinder to move horizontally, the control cylinder can drive the pushing piston rod to drive the tilting prevention positioning plate to stretch and retract, the tilting prevention positioning plate can move to the upper end of the positioning frame, the tilting of rivets can be reduced, the riveting piece can be kept flat in the riveting process, the unstable riveting or the position deviation of the rivets caused by tilting can be prevented, thereby improving the riveting quality and reliability, simultaneously, the shutdown and adjustment time caused by tilting can be reduced, the continuity and stability of the production line are improved, the whole production efficiency is improved, the lower end of the tilting prevention positioning plate is provided with the flexible pad, the movable protection effect can be achieved, the inner wall of the inner positioning groove can play the role of ventilation and dust prevention in the background technology can be effectively solved. The technical scheme includes that the small rivet positioning device comprises a rivet positioning machine body, wherein the front end of the rivet positioning machine body is fixedly connected with a positioning controller, the lower end of the positioning controller is fixedly provided with an electrode driving rod, the upper end of the rivet positioning machine body is fixedly connected with a positioning frame, one side of the rivet positioning machine body is fixedly provided with an anti-tilting mechanism, and the anti-tilting mechanism comprises a control frame, a stable support, an inner positioning groove, a dustproof filter screen, a control motor, a rotary turntable, a control cylinder, a pushing piston rod, an anti-tilting positioning plate and a flexible pad. Preferably, the rear end of the positioning controller is fixedly connected with the upper part of the front end of the rivet positioning machine main body, the positioning controller drives the electrode driving rod to move, and the lower end of the positioning frame is fixedly connected with the upper end of the rivet positioning machine main body. Preferably, the control frame is located one side of rivet positioning machine main part, the steady rest is located the lower extreme of control frame, the location groove is seted up in one side of control frame, the dustproof filter screen is located the inner wall of interior constant head tank. Preferably, the control motor is located inside the control frame, the rotary turntable is located at the upper end of the control frame, the control cylinder is located at the upper end of the rotary turntable, and the pushing piston rod is located at the inner wall of the control cylinder. Preferably, the anti-tilting locating plate and the flexible pad are both positioned at the front end of the pushing piston rod, and the flexible pad is positioned at the lower end of the anti-tilting locating plate. Preferably, one end of the control frame is fixedly connected with one side of the rivet positioning machine main body, one end of the stabilizing frame is fixedly connected with the lower end of the control frame, and the other end of the stabilizing frame is fixedly connected with the lower end of one side of the rivet positioning machine main body. Preferably, the d