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CN-224209009-U - Tailed screw sleeve winding forming machine

CN224209009UCN 224209009 UCN224209009 UCN 224209009UCN-224209009-U

Abstract

The utility model discloses a tail thread insert winding forming machine which comprises a thread insert forming machine seat, a thread placing frame arranged on one side of the thread insert forming machine seat, a thread feeding nozzle rotating mechanism arranged on one side of the thread insert forming machine seat close to the thread placing frame, a thread feeding correction mechanism arranged on the thread feeding nozzle rotating mechanism, a processing forming mechanism arranged on one side of the thread insert forming machine seat far away from the thread placing frame, and a discharging mechanism arranged on the outer side of the processing forming mechanism. According to the utility model, the wire feeding correction mechanism is arranged on the rotating disc, so that the wire feeding correction mechanism can perform angle adjustment to a certain extent along with the rotating disc, the servo motor drives the gear to rotate, and then the gear engagement relationship drives the rotating disc and the wire feeding correction mechanism thereon to rotate for adjusting the angle, thereby performing torsion adjustment on the conveyed diamond-shaped stainless steel wire, avoiding the situation that the forming effect is affected due to torsion of the diamond-shaped stainless steel wire, collecting the produced threaded sleeve by the guide frame, and guiding the threaded sleeve into the collecting funnel along the inclined plane at the bottom of the guide frame.

Inventors

  • ZHANG LEI
  • HUANG YEYANG

Assignees

  • 新乡市赠辉工业科技有限公司

Dates

Publication Date
20260508
Application Date
20250514

Claims (10)

  1. 1. The spiral sleeve winding forming machine with the tail comprises a spiral sleeve forming machine seat (1) and a wire placing frame (2) arranged on one side of the spiral sleeve forming machine seat (1), and is characterized by further comprising a wire feeding nozzle rotating mechanism (3) arranged on one side of the spiral sleeve forming machine seat (1) close to the wire placing frame (2), a wire feeding correction mechanism (4) arranged on the wire feeding nozzle rotating mechanism (3), a machining forming mechanism (5) arranged on one side of the spiral sleeve forming machine seat (1) far away from the wire placing frame (2) and a discharging mechanism (6) arranged on the outer side of the machining forming mechanism (5).
  2. 2. The machine for forming the tail thread insert winding sleeve according to claim 1, wherein the thread feed nozzle rotating mechanism (3) comprises a fixed seat (301) rotatably connected to the thread insert forming machine seat (1), a rotating disc (302) rotatably connected to the inside of the fixed seat (301), and a servo motor (303) fixedly connected to the top of the fixed seat (301); the wire feeding correction mechanism (4) is fixedly connected to the surface of the rotating disc (302).
  3. 3. The machine for forming the tail threaded sleeve according to claim 2, wherein the output end of the servo motor (303) is fixedly connected with a gear, a rack is arranged on the outer side of the rotating disc (302), and the gear at the output end of the servo motor (303) is meshed with the rack on the rotating disc (302).
  4. 4. The machine for forming the threaded sleeve with the tail is characterized in that a round hole is formed in the threaded sleeve forming machine seat (1), the round hole is aligned with the circle center of the rotating disc (302), and the diameter of the round hole is matched with the diameter of the diamond-shaped stainless steel wire on the wire releasing frame (2).
  5. 5. The machine of claim 2, wherein the wire feed correction mechanism (4) comprises a support plate (401) fixedly connected to the outer surface of the rotating disc (302), two wire feed rollers (402) rotatably connected to the top of the support plate (401), and a straightener (403) arranged outside the support plate (401).
  6. 6. The machine of claim 5, wherein the wire feeding correction mechanism (4) further comprises a driver (404) arranged at the bottom of the supporting plate (401), and two output ends of the driver (404) are fixedly connected with the rotating shafts of the two wire feeding rollers (402) respectively.
  7. 7. The machine of claim 5, wherein the conveying channel of the straightener (403), the gap between the two wire feeding rollers (402) and the center of the rotating disc (302) are positioned on the same straight line, and the gap between the two wire feeding rollers (402) is matched with the shape of the conveyed diamond stainless steel wire.
  8. 8. A tail-biting sleeve winding and shaping machine according to claim 1, wherein the processing and shaping mechanism (5) comprises a cutting assembly (501) arranged above a round hole of a sleeve shaping machine seat (1), a sleeve winding assembly (502) arranged on one side of the round hole of the sleeve shaping machine seat (1), and a sleeve grooving assembly (503) arranged on the other side of the round hole of the sleeve shaping machine seat (1).
  9. 9. A machine for forming a sleeve with a tail screw according to claim 1, wherein the discharging mechanism (6) comprises a guide frame (601) arranged below the forming mechanism (5), and an aggregate funnel (602) arranged below an outlet of the guide frame (601).
  10. 10. The machine for forming a sleeve with a tail screw according to claim 9, wherein the top of the guide frame (601) is in an opening state, the bottom of the guide frame (601) is an inclined plane, and the lower surface of the bottom of the guide frame (601) is inclined towards the direction of the collecting hopper (602).

Description

Tailed screw sleeve winding forming machine Technical Field The utility model relates to the technical field of screw sleeve manufacturing, in particular to a winding sleeve forming machine for a tail screw sleeve. Background The steel wire thread sleeve is a novel internal thread fastener, is embedded into a metal or non-metal material to form a standard internal thread with high strength, wear resistance and interchangeability, can obviously improve the strength and wear resistance of the internal thread when being applied to low-strength engineering materials such as aluminum, magnesium alloy and the like, can improve the durability of screws when being applied to steel parts, castings and cast iron, can prevent the screws from loosening due to various vibrations, fatigue fracture and improve the fatigue resistance when the screws are connected, and can obtain economic maintenance without increasing weight and volume by using the steel wire thread sleeve as a means when screw processing errors occur or damaged internal screw holes are repaired, and can save important parts to be quickly and effectively repaired to an original state. The spiral sleeve winding forming machine with tail is one kind of automatic equipment for precisely producing steel wire spiral sleeve, and has the principle of precisely controlling the conveying, winding, slotting, cutting and other steps of metal wire based on the multiaxial linkage numerical control technology to form spiral sleeve in high efficiency and high precision. In the wire feeding process of the existing swivel nut winding forming machine, only the diamond-shaped stainless steel wires can be straightened, and deflection of the diamond-shaped stainless steel wires cannot be corrected. The utility model discloses a numerical control full-automatic winding machine in Chinese patent literature with the bulletin number of CN203076500U, which comprises a pay-off rack and a winding device which are arranged side by side, wherein the winding device comprises a machine base, a workbench and a numerical control system which are arranged on the machine base, a plurality of cams and a plurality of sliding block lever mechanisms matched with the cams are arranged on the front surface of the workbench, a cam motor for driving the cams to rotate is arranged in the workbench, a pneumatic slotting mechanism is arranged on the sliding block lever mechanism, a wire feeding mechanism and a wire rotating mechanism are arranged on the back surface of the workbench, a straighter mechanism is arranged on the wire feeding mechanism, and a lifting winding mechanism is arranged on the top of the workbench. In order to solve the defects in the prior art, the invention provides a winding and forming machine for the tail threaded sleeve, which is a problem worthy of research. Disclosure of utility model The utility model aims to overcome the defect that the twisted diamond stainless steel wire cannot be subjected to angle correction, and provides a winding forming machine for a threaded sleeve with a tail, so that the technical effect of angle correction on wire feeding is realized. The aim of the utility model is achieved by the following technical scheme: The utility model provides a there is tail swivel nut around cover make-up machine, includes swivel nut shaping frame to and set up in the wire rack of putting of swivel nut shaping frame one side, still including setting up in the wire feeding mouth rotary mechanism that the swivel nut shaping frame is close to wire rack one side, set up the wire feeding correction mechanism on wire feeding mouth rotary mechanism, set up in the processing forming mechanism that the swivel nut shaping frame was kept away from wire rack one side, and set up the discharge mechanism in the processing forming mechanism outside. The wire feeding nozzle rotating mechanism comprises a fixed seat rotationally connected to the screw sleeve forming machine seat, a rotating disc rotationally connected to the inside of the fixed seat and a servo motor fixedly connected to the top of the fixed seat; The wire feeding correction mechanism is fixedly connected to the surface of the rotating disc, so that the transmitted diamond-shaped stainless steel wires are twisted and adjusted, and the situation that the forming effect is affected due to the twisting of the diamond-shaped stainless steel wires is avoided. The output end of the servo motor is fixedly connected with a gear, a rack is arranged on the outer side of the rotating disc, the gear at the output end of the servo motor is meshed with the rack on the rotating disc, the servo motor drives the gear to rotate, and then the rotating disc and the wire feeding correction mechanism on the rotating disc are driven to rotate by the gear meshing relationship to adjust the angle of rotation of the diamond stainless steel wire in the conveying process. The screw sleeve forming machine seat is provided with a round hole, the