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CN-121973462-A - Precision stamping equipment for barreled water bottle caps

CN121973462ACN 121973462 ACN121973462 ACN 121973462ACN-121973462-A

Abstract

The invention discloses a precision stamping device for a barreled water bottle cap, which comprises a discharging system, a positioning and transferring system, a stamping system and a finished product output system, wherein the discharging system is used for accommodating and outputting bottle caps in a one-to-one orientation mode, the feeding end of the positioning and transferring system is communicated with the output end of the discharging system, the bottle caps entering the positioning system are transferred after being subjected to fixed angles, the stamping system is used for accommodating the bottle caps transferred by the positioning and transferring system and is matched with a stamping head of the stamping system to finish stamping, and the finished product output system is used for grabbing and transferring the bottle caps stamped in the stamping base. The sealing cover solves the problem that the thickness of the sealing structure at the break guide groove of the injection molded or compression molded sealing cover is inconsistent, and ensures that the sealing cover is smoothly and stably punctured by the drinking water base.

Inventors

  • ZHANG GUOHUI

Assignees

  • 宁波市北仑博冠塑料包装材料有限公司

Dates

Publication Date
20260505
Application Date
20260331

Claims (10)

  1. 1. A precision stamping device for a bottle cap of a barreled water bottle, comprising: the discharging system is used for accommodating and outputting bottle caps in a one-to-one orientation; the feeding end of the positioning and transferring system is communicated with the output end of the discharging system, and the bottle cap entering the positioning system is transferred after being subjected to fixed angle; the stamping system is used for stamping the bottle cap transferred by the base accommodating positioning transfer system and is matched with the stamping head to finish stamping; and the finished product output system is used for grabbing and transferring the bottle caps which are punched in the punching base.
  2. 2. The precision stamping apparatus of claim 1, wherein the outfeed system comprises: The accommodating barrel is round and is provided with openings at two ends; the material tray is arranged at the lower end of the accommodating barrel or in the accommodating barrel and seals the lower end or the lower part of the accommodating barrel; The rotating motor is arranged in parallel with the axis of the accommodating barrel, and the rotating shaft of the rotating motor is connected with the material tray; The material guiding pipe is tangentially arranged on the side wall of the accommodating barrel, and the feeding end of the material guiding pipe is communicated with the material tray and the space of the surrounding city at the upper part of the accommodating barrel; And the inlet end of the conveying rack is communicated with the discharge end of the material guide channel, and the outlet end of the conveying rack is communicated with the feed end of the positioning and transferring system.
  3. 3. The precision stamping device for the bottle caps of the barreled water according to claim 2, wherein the discharging system is positioned above the positioning and transferring system, the outer contour of the conveying material rack is C-shaped, and the inlet end and the outlet end of the conveying material rack are parallel.
  4. 4. The precision stamping apparatus of claim 1, wherein the positioning transfer system comprises: The upper surface of the guide conveyor belt and the guide chute form a guide channel, the inlet end of the guide channel is communicated with the output end of the discharging system, and the outlet end of the guide channel is provided with a limit baffle; The first detection sensor detects whether a bottle cap exists in the material guide channel; The horizontal moving assembly is arranged right above the guide chute, and the moving end is controlled to be opposite to the guide chute or the punching base; The lifting assembly is arranged at the moving end of the horizontal moving assembly; the vacuum adsorption assembly is arranged at the lifting end of the lifting assembly.
  5. 5. The precision stamping apparatus for a bottle cap of a barreled water bottle of claim 4, wherein the positioning transfer system further comprises: The vacuum adsorption component is arranged at the rotating end of the rotating component; The second detection sensor is arranged above the guide chute obliquely and detects the bottle cap angle which is improved after the vacuum adsorption component adsorbs the bottle cap angle.
  6. 6. The precision stamping equipment for the bottle caps of the barreled water bottles according to claim 4 or 5 is characterized in that the number of the first detection sensor, the second detection sensor, the rotating assembly and the vacuum adsorption assembly is two, and the first detection sensor, the second detection sensor, the rotating assembly and the vacuum adsorption assembly are arranged in parallel in the same direction; The positioning transfer system further comprises; The material distributing cylinder is arranged at one side of the material guide groove; the head end of the material distributing rod is connected with the telescopic end of the material distributing cylinder, the tail end of the material distributing rod is provided with a chamfer angle, and the material distributing rod is positioned between the two first detection sensors.
  7. 7. The precision stamping apparatus of a barreled water bottle cap of claim 1, wherein the stamping system comprises: The stamping moving assembly is provided with a stamping base at the moving end, and a lower stamping cavity is arranged on the stamping base; the stamping head assembly is arranged above the stamping moving assembly and is provided with a stamping head capable of lifting, and when the stamping base is opposite to the stamping head assembly, the stamping head descends to stamp the bottle cap in the stamping base.
  8. 8. The precision stamping apparatus of claim 7, wherein the stamping movement assembly comprises: The two guide sliding rails are arranged in parallel; The sliding seat is arranged on the two guide sliding rails, and the upper surface of the sliding seat is provided with a stamping base; And the synchronous belt moving device is arranged between the two guide sliding rails, and the synchronous belt is connected with the sliding seat through the connector.
  9. 9. The precision stamping apparatus of claim 1, wherein the finish output system comprises: the finished product moving assembly is arranged above the stamping system; the lifting assembly is arranged on the moving end of the finished product moving assembly; And the vacuum taking assembly is arranged at the lifting end of the lifting assembly, and the bottle cap after being punched is taken out of the punching base.
  10. 10. The precision stamping apparatus of claim 9, wherein the finish output system further comprises: and the output conveyor belt is positioned on one side of the finished product moving assembly and is used for conveying the bottle caps adsorbed by the vacuum taking assembly.

Description

Precision stamping equipment for barreled water bottle caps Technical Field The invention relates to the field of bottle cap processing, in particular to a precision stamping device for a bottle cap of a barreled water bottle. Background The 5 gallon barreled water is a high living drinking water container at present, and the structure of the barreled water container comprises a barrel body, a sealing cover (sealing cover) and sealing plastic wound outside the sealing cover, when the barreled water container is used, the middle part of the sealing cover is punctured by a base of the water fountain (the middle part is reserved with a petal-shaped break guide groove) so as to open the sealing. The sealing cover is a disposable part, the existing sealing cover is formed by disposable injection molding or compression molding, and the breach guide groove is formed during the disposable injection molding or compression molding, but because of the problems of large shrinkage rate of PE raw materials and precision of a mold, the thickness of the breach guide groove in the middle of the formed sealing cover is different, namely the thickness of the sealing structure of the breach guide groove on the sealing cover is inconsistent. When in use, the middle part of the sealing cover is stabbed by the drinking water base to be unstable (the sealing cover can be stabbed only slightly, and the sealing cover is difficult to stab at times), so that the sealing cover is not smooth to use, and even cannot be used. Disclosure of Invention In view of the above-mentioned drawbacks of the prior art, the present invention aims to provide a precision stamping device for a bottle cap of a barreled water bottle, which overcomes the problem of inconsistent thickness of a sealing structure at a break guiding groove of a sealing cap formed by injection molding or compression molding, and ensures that the sealing cap is smoothly and stably pierced by a drinking water base. The aim of the invention is realized by the following technical scheme: a precision stamping apparatus for a barreled water bottle cap, comprising: the discharging system is used for accommodating and outputting bottle caps in a one-to-one orientation; the feeding end of the positioning and transferring system is communicated with the output end of the discharging system, and the bottle cap entering the positioning system is transferred after being subjected to fixed angle; the stamping system is used for stamping the bottle cap transferred by the base accommodating positioning transfer system and is matched with the stamping head to finish stamping; and the finished product output system is used for grabbing and transferring the bottle caps which are punched in the punching base. Further, the outfeed system comprises: The accommodating barrel is round and is provided with openings at two ends; the material tray is arranged at the lower end of the accommodating barrel or in the accommodating barrel and seals the lower end or the lower part of the accommodating barrel; The rotating motor is arranged in parallel with the axis of the accommodating barrel, and the rotating shaft of the rotating motor is connected with the material tray; The material guiding pipe is tangentially arranged on the side wall of the accommodating barrel, and the feeding end of the material guiding pipe is communicated with the material tray and the space of the surrounding city at the upper part of the accommodating barrel; And the inlet end of the conveying rack is communicated with the discharge end of the material guide channel, and the outlet end of the conveying rack is communicated with the feed end of the positioning and transferring system. Further, the discharging system is positioned above the positioning and transferring system, the outer contour of the conveying material rack is C-shaped, and the inlet end and the outlet end of the conveying material rack are parallel. Further, the positioning transfer system includes: The upper surface of the guide conveyor belt and the guide chute form a guide channel, the inlet end of the guide channel is communicated with the output end of the discharging system, and the outlet end of the guide channel is provided with a limit baffle; The first detection sensor detects whether a bottle cap exists in the material guide channel; The horizontal moving assembly is arranged right above the guide chute, and the moving end is controlled to be opposite to the guide chute or the punching base; The lifting assembly is arranged at the moving end of the horizontal moving assembly; the vacuum adsorption assembly is arranged at the lifting end of the lifting assembly. Further, the positioning transfer system further comprises: The vacuum adsorption component is arranged at the rotating end of the rotating component; The second detection sensor is arranged above the guide chute obliquely and detects the bottle cap angle which is improved after the vacuum adsorpt