Powder leakage preventing device of screw type powder racking machine
Technical Field
The utility model relates to the technical field of split charging machinery, in particular to a powder leakage preventing device of a screw type powder split charging machine.
Background
The screw metering device utilizes screw feeding to finish metering, namely utilizes the volume metered by the cavity seat of the screw groove, and the physical quantity transmitted by the screw in each rotation can be controlled by controlling the rotating speed of the screw in each split charging cycle, namely in each unit split charging time, so that the metering effect is achieved.
The screw rod in its device adopts vertical setting mostly at present that a screw rod powder racking machine leak protection powder device that uses, under the effect of gravity, leads to the powder to appear the condition that falls along the screw rod easily, and then causes the condition of leaking the powder, needs cleaning personnel to constantly clear up, is unfavorable for subsequent split charging operation, does not have effectual stirring function in its device powder feeding fill simultaneously for the powder is because of piling up the condition that appears the caking, and then has influenced the split charging efficiency of device, has reduced the practical effect of device.
In summary, the utility model solves the problems in the background art by designing a powder leakage preventing device of a screw powder dispensing machine.
Disclosure of utility model
The utility model aims to provide a powder leakage preventing device of a screw powder racking machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a screw powder racking machine leak protection powder device, includes the mount table and sets up the powder section of thick bamboo at the mount table top, the top surface fixed mounting of mount table has the mount pad, the left side of mount pad is fixed respectively and is provided with the supporting shoe, the bottom of supporting shoe is all fixed mounting has the electric putter, the flexible end of electric putter is fixed and is provided with the supporting tray, the top of powder section of thick bamboo is provided with into the powder bucket through the mounting is fixed, advance the top inner wall of powder bucket and be provided with inclined plate and agitator motor respectively, the bottom surface of inclined plate is provided with the rotation axis through the bearing rotation, the outside bottom fixed mounting of rotation axis has the (mixing) shaft, the bottom fixed scraper blade that is provided with of (mixing) shaft, the inside of powder section of thick bamboo is provided with leak protection powder mechanism;
The powder leakage preventing mechanism comprises a rotating motor, a transmission shaft and a split charging port, wherein the rotating motor is fixedly arranged on the right side surface of the powder cylinder, the transmission shaft is movably arranged inside the powder cylinder through a rotating piece, split charging blades are arranged on the outer side surface of the transmission shaft, and the split charging port is fixedly arranged on the left side surface of the powder cylinder.
As a preferable scheme of the utility model, the top surface of the mounting seat is of an arc-shaped structure and is welded with the bottom surface of the powder cylinder.
As a preferable scheme of the utility model, the output end of the stirring motor is fixedly provided with a main belt pulley, the outer side of the rotating shaft is fixedly sleeved with a secondary belt pulley, and the secondary belt pulley is in transmission connection with the main belt pulley through a belt.
As a preferable scheme of the utility model, the bottom end surface of the scraping plate is infinitely close to the inner wall of the bottom end of the powder inlet hopper, and the powder inlet hopper is communicated with the interior of the powder cylinder.
As a preferable scheme of the utility model, the output end of the rotating motor penetrates through the right side surface of the powder cylinder and is fixedly connected with the right end of the transmission shaft.
As a preferable scheme of the utility model, the transmission shaft is transversely arranged, the split charging blades are spirally wound on the outer side surface of the transmission shaft, and the outer side surface of the split charging blades is rotationally attached to the inner wall of the powder cylinder.
As a preferable scheme of the utility model, the right end of the split charging port extends to the interior of the powder cylinder and is flush with the inner wall surface of the powder cylinder, and is positioned right above the supporting tray.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the powder leakage preventing device of the screw powder split charging machine, provided by the utility model, the powder cannot fall along the split charging blades by utilizing the structural design in the powder leakage preventing mechanism under the transverse arrangement of the transmission shaft, so that the purpose of powder leakage prevention is achieved, the work of cleaning staff is effectively reduced, and the follow-up split charging operation is facilitated.
2. According to the powder leakage preventing device of the screw powder split charging machine, provided by the utility model, the structural design of the rotating shaft, the stirring motor, the stirring rod and the scraping plate is utilized, the stirring motor is in transmission connection with the rotating shaft under the transmission cooperation of the main belt pulley and the auxiliary belt pulley, so that the stirring rod and the scraping plate rotate, the purpose of stirring powder is achieved, the situation that powder is agglomerated is effectively prevented, the split charging efficiency of the device is ensured, and the practical effect of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the powder hopper of the present utility model;
fig. 3 is a schematic view of a partial cross-sectional structure of the device of the present utility model.
The device comprises a mounting table 1, a mounting seat 101, a supporting block 102, a 103, an electric push rod 104, a supporting tray 2, a powder cylinder 201, a powder inlet hopper 202, an inclined plate 203, a stirring motor 204, a rotating shaft 205, a stirring rod 206, a scraper 3, a powder leakage preventing mechanism 301, a rotating motor 302, a transmission shaft 303, a split charging port 304 and split charging blades.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, but in which the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
The utility model provides a screw powder racking machine leak protection powder device, including mount table 1 and the powder section of thick bamboo 2 of setting at the mount table 1 top, the top surface fixed mounting of mount table 1 has mount pad 101, the left side of mount pad 101 is fixed respectively and is provided with supporting shoe 102, the bottom of supporting shoe 102 is all fixed mounting has electric push rod 103, the flexible end of electric push rod 103 is fixed and is provided with supporting tray 104, the top of powder section of thick bamboo 2 is provided with into powder bucket 201 through the mounting is fixed, advance the top inner wall of powder bucket 201 and be provided with inclined plate 202 and agitator motor 203 respectively, the bottom surface of inclined plate 202 is provided with rotation axis 204 through the bearing rotation, the outside bottom fixed mounting of rotation axis 204 has puddler 205, the bottom fixed of puddler 205 is provided with scraper blade 206, the inside of powder section of thick bamboo 2 is provided with leak protection powder mechanism 3;
Specifically, the output end of the stirring motor 203 is fixedly provided with a main belt pulley, the outer side of the rotating shaft 204 is fixedly sleeved with a secondary belt pulley, the secondary belt pulley is connected with the main belt pulley through belt transmission, the bottom end surface of the scraping plate 206 is infinitely close to the inner wall of the bottom end of the powder inlet hopper 201, and the powder inlet hopper 201 is communicated with the interior of the powder cylinder 2;
In this embodiment, the setting of agitator motor 203 is mainly used to drive the main belt pulley and from the belt pulley to carry out transmission cooperation, causes rotation axis 204 to drive puddler 205 and scraper blade 206 and rotates, has consequently reached the effect of stirring into powder in the powder fill 201, the effectual circumstances of caking that has avoided the powder to appear, the follow-up split charging operation of being convenient for.
The top surface of the mounting base 101 has an arc-shaped structure and is welded to the bottom surface of the powder cylinder 2.
In this embodiment, referring to fig. 1 and 3, the powder leakage preventing mechanism 3 includes a rotary motor 301, a transmission shaft 302 and a split charging port 303, wherein the rotary motor 301 is fixedly installed on the right side surface of the powder cylinder 2, the transmission shaft 302 is movably arranged inside the powder cylinder 2 through a rotating member, the split charging blade 304 is arranged on the outer side surface of the transmission shaft 302, and the split charging port 303 is fixedly installed on the left side surface of the powder cylinder 2;
specifically, the output end of the rotating motor 301 penetrates through the right side surface of the powder cylinder 2 and is fixedly connected with the right end of the transmission shaft 302, the transmission shaft 302 is transversely arranged, the split charging blades 304 are spirally wound on the outer side surface of the transmission shaft 302, and the outer side surface of the split charging blades is rotationally attached to the inner wall of the powder cylinder 2;
In this embodiment, the setting of rotating electrical machines 301 is mainly used to drive transmission shaft 302 and partial shipment blade 304 to rotate, under the screw drive of partial shipment blade 304, realized the ration removal to the powder in the powder section of thick bamboo 2, effectually prevented that the condition of powder from leaking the powder from appearing, satisfied partial shipment personnel's demand.
Specifically, the right end of the dispensing opening 303 extends into the interior of the powder cylinder 2 and is flush with the inner wall surface thereof, and is located directly above the support tray 104;
In this embodiment, the setting of supporting tray 104 and electric putter 103 can promote the powder bottling and lift for the powder bottling contacts with partial shipment mouth 303, has reached the effect of partial shipment to the powder.
When the powder leakage preventing device of the screw powder packaging machine is used, firstly, powder is poured into the powder inlet hopper 201 through the inclined plate 202, secondly, the stirring motor 203 is driven, the stirring motor 203 drives the main belt pulley to rotate, the main belt pulley drives the auxiliary belt pulley to rotate, the auxiliary belt pulley drives the rotating shaft 204 to rotate, the rotating shaft 204 drives the stirring rod 205 and the scraping plate 206 to rotate along with the auxiliary belt pulley, stirring of the powder in the powder inlet hopper 201 is achieved, the condition that the powder is agglomerated is avoided, the powder bottle is placed on the supporting tray 104 again, the electric push rod 103 is started, the electric push rod 103 is contracted, the powder bottle contacts with the powder packaging opening 303, finally, packaging operation can be carried out, the powder in the powder inlet hopper 201 slides into the powder cylinder 2 along the inner wall of the powder bottle, the output end of the rotating motor 301 drives the transmission shaft 302 to rotate, the transmission shaft 302 drives the packaging blades 304 to spirally rotate, the powder bottle slides towards the transmission shaft 302 along the rotation of the transmission shaft 304, the powder bottle slides towards the powder packaging opening 303 along the rotation of the transmission shaft 304, the powder bottle slides towards the powder packaging opening 302 along the transverse direction, and the powder packaging blades 304 slide down along the transverse direction is prevented, and the powder leakage preventing effect is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.