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CN-115281367-B - Charging pipe tightening structure and herbal processing device

CN115281367BCN 115281367 BCN115281367 BCN 115281367BCN-115281367-B

Abstract

The utility model provides a charging pipe tightening structure, belongs to portable herbaceous processing electrical apparatus technical field, and this charging pipe tightening structure includes gripping structure and the rotating structure that mutually support and use, and gripping structure is used for gripping the charging pipe upper end, and rotating structure is used for making the relative rotation motion that produces between charging pipe upper end and the charging pipe, realizes sealing, simultaneously, can realize that the packing of charging pipe shaft is tighter to the parcel of material, still provides a herbaceous processingequipment, adopts aforesaid charging pipe tightening structure.

Inventors

  • Tu Ziqun
  • YU ZHANGXI

Assignees

  • 宁波富佳实业股份有限公司

Dates

Publication Date
20260505
Application Date
20220211
Priority Date
20210211

Claims (5)

  1. 1. The structure is characterized by comprising a fold structure and a rotating structure which are matched with each other, wherein the fold structure is used for the upper end of the fold charging pipe, the upper end of the charging pipe is not locked, the upper end of the charging pipe can also rotate relative to the fold structure, and under the condition of non-locking, the rotating structure is used for rotating the charging pipe, and the rotating structure simultaneously rotates the upper end of the charging pipe relative to the fold structure; The upper end of the charging pipe is provided with a second fold component, other positions of the charging pipe are provided with a third fold component, the second fold component is used for fold the upper end of the charging pipe, and the third fold component is used for clamping the charging pipe and driving the pipe body of the charging pipe to rotate; the third fold component adopts a holding claw clamping rotating mechanism; The holding claw clamping rotating mechanism comprises a second electric motor, a second transmission, a first rotating member, at least two rotating holding claws, a second rotating member, a damping member and a containing part, wherein the second electric motor drives the first rotating member to rotate through the second transmission, the first rotating member, each rotating holding claw and the second rotating member are sequentially arranged in the containing part from top to bottom along the axial direction of the charging pipe, the first rotating member, the second rotating member and the containing part are together provided with an inserting hole axially arranged along the charging pipe, each rotating holding claw is circumferentially arranged around the inserting hole, each rotating holding claw is provided with an upper shaft and a lower shaft, the first rotating member is provided with a guide part matched with the upper shaft, the second rotating member is provided with a matching part matched with the lower shaft, the second rotating member is connected with the damping member and serves as a base of each rotating holding claw, the first rotating member is matched with the upper shaft through the guide part to drive each rotating holding claw to rotate around the lower shaft so as to open/close, each rotating holding claw is used for loosening/clamping the part of the charging pipe inserted into the insertion hole, the second rotating member is used for being driven to rotate together by the first rotating member after each rotating holding claw fold charges the pipe and overcoming the resistance of the damping member through each rotating holding claw, the rotating holding claw drives the charging pipe to rotate together, when the second electric motor drives the first rotating member to rotate reversely, the second rotating member stops rotating under the action of the damping member firstly, the rotating holding claw and the charging pipe stop rotating together, and then each rotating holding claw reversely drives the rotating holding claw to rotate around the lower shaft under the reverse driving of the first rotating member so as to loosen the charging pipe; The lower end of the charging pipe is provided with a vibrating part which vibrates along the axial direction of the charging pipe, and the vibrating part is used for providing vibrating force.
  2. 2. The tightening structure of the charging pipe according to claim 1, wherein the second fold unit adopts a holding claw fold mechanism, the holding claw fold mechanism includes a first electric motor, a first transmission, and at least two holding claws arranged in the circumferential direction of the charging pipe, each holding claw is mounted on a holding claw seat, the first electric motor drives each holding claw to open/close through the first transmission, and each holding claw is opened/closed for loosening/clamping the upper end of the charging pipe.
  3. 3. The tightening structure of the charging pipe according to claim 1, wherein the charging pipe is sleeved with a pipe seat, the pipe seat is arranged to be capable of moving in and out of the discharge port, and the pick-and-place port is exposed to pick and place the charging pipe when the pipe seat moves out of the discharge port.
  4. 4. The charging pipe tightening structure according to claim 1, wherein the second fold component and the third fold component are integrally mounted on the pipe holder, and the pipe holder is integrally mounted with a vibration component provided with a vibration portion.
  5. 5. A herbal processing apparatus employing the charging pipe tightening structure according to any one of claims 1 to 4, comprising a housing provided with a discharge assembly provided with a discharge port for charging the charging pipe, characterized in that the housing is provided with the charging pipe tightening structure.

Description

Charging pipe tightening structure and herbal processing device Technical Field The invention relates to the technical field of herbal processing electric appliances, in particular to a charging pipe screwing structure and a herbal processing device. Background At present, a herbal processing device is convenient to carry and use, and can cut, crush and grind herbs such as herbal medicines, tobacco, seeds and the like according to different cutter structures by adopting different cutters. The prior art construction of the herbal processing apparatus is described with reference to U.S. patent 9427020B2, a relevant part of an apparatus for grinding and depositing grinding material, and US9814259B1, a relevant part of a portable hand-held apparatus for preparing smokable products. United states patent number 9427020B2 relates to an apparatus for grinding and depositing abrasive material, the solution of which is an apparatus for grinding and depositing organic leafy material into at least one paper tube, the apparatus comprising a grinding machine which grinds the organic leafy material, the grinding machine having at least one hole through which the ground material enters a chamber which is connected to the grinder in alignment with the at least one orifice, the chamber being configured to receive the at least one paper tube therein and to receive the abrasive material from the at least one orifice via gravity, such that the at least one paper tube received is at least partially filled with the abrasive material within the chamber. The apparatus for grinding and depositing an abrasive material of U.S. patent 9427020B2 is of manual design, low rotational speed, and low efficiency, and the grinding mechanism includes a first grinding unit including at least one first protrusion, a second grinding unit including at least one second protrusion and the at least one aperture, and the at least one first protrusion interacts with the at least one second protrusion to grind the material as the first grinding unit moves relative to the second grinding unit. The first grinding unit and the second grinding unit are sleeved with each other, and the relative rotation movement between the first grinding unit and the second grinding unit is utilized to enable the first protrusion and the second protrusion to move relatively so as to achieve the grinding purpose. The spacing between the first grinding unit and the second grinding unit is unchanged. The US9814259B1 patent relates to a portable hand-held device for preparing a smokable product, the technical solution of which is a portable hand-held device for preparing a smokable product comprising a) a closing wall forming a chamber, B) a grating arranged in the chamber so as to divide the chamber into an upper chamber and a lower chamber, c) a filling inlet for feeding smokable material into the upper chamber, d) a cutting mechanism comprising i) a rotatable blade in the upper chamber for cutting a sufficient amount of smokable material in the upper chamber so that the cut smokable material can pass through the grating into the lower chamber to provide a smokable material, ii) a motor for rotating the blade, iii) a power supply for driving the motor, and iv) a switch for opening and closing the power supply, e) a support for supporting the package below the lower chamber and detachably connected to the lower chamber, f) an opening in the lower chamber for filling the smokable material through the grating into the package supported by the support, g) a tamper-able material fixed in the upper chamber through the grating into the lower chamber and a tamper-able wall and a tamper-able position in relation to the lower chamber and the user-movable wall of the tamper-able device. The relevant part is a cutting mechanism (a mechanism for reducing the size of the raw material), and in embodiments it is pointed out that any mechanism for reducing the size of the raw material may be used, it being contemplated that the mechanism may be a blade, a grinder, a chopper, a meat grinder or a combination thereof. The size reducer may be activated manually or automatically. An exemplary size reduction mechanism that may be used manually or powered by motor 246 is a grinder having a first plate with grinding protrusions 132 opposite a second plate with grinding protrusions 134 for grinding raw material therebetween, as shown in fig. 2-4, 12-15. The first plate and the second plate are kept relatively unchanged in spacing. It can be seen from the above that the material output from the herbal processing apparatus after processing is loaded into the loading tube (corresponding to the paper tube and the package), however, at present, the loading is completed after the material is loaded, and the loading opening is still in an open state, so that the material is easy to be poured out from the loading opening, and meanwhile, the wrapping of the material by the tube body of the loading tube is not t