SUMMERY OF THE UTILITY MODEL
In order to make up the not enough of prior art, solve the problem that the residual material of current stirred tank bottom can not be discharged and lead to its accumulation in the stirred tank bottom, the residual finished product discharge mechanism in stirred tank bottom that provides.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a discharging mechanism for residual finished products at the bottom of a stirring kettle, which comprises a stirring kettle body; the bottom of the stirring kettle body is provided with a fan-shaped groove; a cavity is formed in the stirring kettle body; the bottom surface of the stirring kettle body is rotatably connected with a scraping mechanism;
the scraping mechanism consists of a rotating shaft, a bearing, a first connecting arm and a second connecting arm; the bottom end of the rotating shaft is connected with the middle part of the bottom end of the stirring kettle body through a through hole; the bearing is fixedly connected to the bottom surface of the cavity of the stirring kettle body; the lower end of the rotating shaft is connected in the bearing through a through hole; one end of the first connecting arm is fixedly connected to the top end of the rotating shaft; one end of the second connecting arm is fixedly connected to the first connecting arm; the second connecting arm is fixedly connected to one end, close to the rotating shaft, of the first connecting arm; no. one link arm and No. two link arms are 90 degrees opposite settings to the realization is to scraping off and the guide effect of the remaining material in stirred tank bottom.
Preferably, a plurality of first connecting seats are arranged at the bottom end of the first connecting arm at intervals; a cleaning block is sleeved on the outer side of the first connecting seat; the bottom end of the second connecting arm is provided with a plurality of second connecting seats at intervals; the front end of the second connecting seat is connected with a sliding rod through a through hole; a shovel plate is fixedly connected to the front end of the sliding rod; the first connecting arm can clean the path between the vortex-shaped blocks through the cleaning block and push the dropped residual materials along the path of the vortex-shaped blocks, so that the residual materials are completely removed.
Preferably, the bottom surface of the cavity is provided with a feed opening; the bottom surface of the cavity is fixedly connected with a vortex-shaped block; the feed opening is arranged at the tail end of the outer side of the vortex-shaped block; when the residual materials reach the outer end of the vortex-shaped block along with the scraping mechanism, the residual materials can immediately fall into the feed opening, so that the residual materials are removed.
Preferably, a sealing plate is connected inside the fan-shaped groove in a sliding manner; a sliding groove is formed in the side wall of the fan-shaped groove; the chute is arranged at the bottom of the stirring kettle body; the tail end of the sealing plate is rotatably connected in the sliding groove; through opening the shrouding to can discharge the stirred tank immediately in the residual material drops in the feed opening.
Preferably, the middle part of the bottom surface of the fan-shaped groove is fixedly connected with a limiting block; the bottom end of the rotating shaft is connected with the middle part of the limiting block through a through hole; the tail end of the sealing plate rotates in the sliding groove, the middle of the sealing plate is limited by the limiting block, the sealing plate can stably rotate in the sliding groove, and the sealing and opening effects on the feed opening are achieved.
Preferably, a plurality of cleaning blocks are correspondingly arranged above the gap of the vortex-shaped block; the shovel plates are correspondingly arranged above the gaps in the opposite direction of the vortex-shaped block.
The utility model has the advantages that:
the utility model provides a finished product discharge mechanism is remained to stirred tank bottom sets up the feed opening of certain size through the bottom at the stirred tank body, and cooperates shrouding and the sector groove of stirred tank bottom at stirred tank during operation, and the shrouding is in the operation that the stirred tank can not be disturbed in the confined state, when needs are cleared up the stirred tank bottom, opens the shrouding and makes the residual material of stirred tank bottom discharge fast.
The utility model provides a finished product discharge mechanism is remained to stirred tank bottom sets up the vortex piece that hinders through the bottom at stirred tank, and the mechanism is struck off in the cooperation, when needs are cleared up stirred tank's bottom, drives by external motor and strikes off the mechanism and rotate, and it strikes off through the remaining material that hinders between the piece to the vortex to promote it and hinder the piece to remove to the outside along the vortex, finally get into the feed opening when arriving the vortex and hinder the piece outside, realize getting rid of remaining material.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a discharging mechanism for residual product at the bottom of a stirred tank, which comprises a stirred tank body 1; the bottom of the stirring kettle body 1 is provided with a fan-shaped groove 11; a cavity 13 is formed in the stirring kettle body 1; the bottom surface of the stirring kettle body 1 is rotatably connected with a scraping mechanism 2;
the scraping mechanism 2 consists of a rotating shaft 21, a bearing 22, a first connecting arm 23 and a second connecting arm 24; the bottom end of the rotating shaft 21 is connected with the middle part of the bottom end of the stirring kettle body 1 through a through hole; the bearing 22 is fixedly connected to the bottom surface of the cavity 13 of the stirring kettle body 1; the lower end of the rotating shaft 21 is connected in the bearing 22 through a through hole; one end of the first connecting arm 23 is fixedly connected to the top end of the rotating shaft 21; one end of the second connecting arm 24 is fixedly connected to the first connecting arm 23; the second connecting arm 24 is fixedly connected to one end of the first connecting arm 23 close to the rotating shaft 21.
During operation, when the bottom of stirred tank needs to be cleared up, open external motor, the motor drives strikes off mechanism 2 and rotates, drives No. one link arm 23 and No. two link arm 24 rotations of its upper end by pivot 21, and No. one link arm 23 and No. two link arm 24 are 90 degrees opposition settings to the realization strikes off and the guide effect to the remaining material in stirred tank bottom.
A plurality of first connecting seats 231 are arranged at the bottom end of the first connecting arm 23 at intervals; the outer side of the first connecting seat 231 is sleeved with a cleaning block 232; a plurality of second connecting seats 241 are arranged at the bottom end of the second connecting arm 24 at intervals; a sliding rod is connected to a front end through hole of the second connecting seat 241; the front end of the slide bar is fixedly connected with a shovel plate 242.
During operation, the shovel plate 242 under the second connecting arm 24 scrapes off residual materials between the vortex-shaped block 15 and drives the residual materials to move along the track of the vortex-shaped block 15 until the residual materials move to the outer end of the vortex-shaped block 15 and fall into the discharge hole 14, so that the residual materials are removed, when excessive residual materials are accumulated, the materials can cross the shovel plate 242 and fall behind the shovel plate 242, the materials are in an independent state and are not fixedly connected with the bottom of the stirring kettle, at this time, the first connecting arm 23 can clear the path between the vortex-shaped blocks 15 through the cleaning block 232 and push the fallen residual materials along the path of the vortex-shaped block 15, and therefore the residual materials are completely removed.
A feed opening 14 is formed in the bottom surface of the cavity 13; the bottom surface of the cavity 13 is fixedly connected with a vortex-shaped block 15; the feed opening 14 is arranged at the outer end of the vortex-shaped block 15.
In operation, the feed opening 14 is used for discharging residual materials, and the residual materials can immediately drop into the feed opening 14 when reaching the outer end of the vortex-shaped block 15 along with the scraping mechanism 2, so that the residual materials can be removed.
A sealing plate 12 is connected inside the fan-shaped groove 11 in a sliding manner; a sliding groove 111 is formed in the side wall of the fan-shaped groove 11; the chute 111 is arranged at the bottom of the stirring kettle body 1; the end of the closing plate 12 is rotatably connected in the sliding groove 111.
During operation, when the bottom of stirred tank needs to be cleaned, the shrouding 12 can be opened to can discharge stirred tank immediately in the feed opening 14 is dropped to residual material.
The middle part of the bottom surface of the fan-shaped groove 11 is fixedly connected with a limiting block 16; the bottom end of the rotating shaft 21 is connected with the middle part of the limiting block 16 through a through hole.
When the blanking device works, the tail end of the sealing plate 12 rotates in the sliding groove 111, and the middle part of the sealing plate is limited by the limiting block 16, so that the sealing plate can stably rotate in the sliding groove 111, and the closing and opening effects on the blanking port 14 are realized.
The cleaning blocks 232 are correspondingly arranged above the gap of the vortex-shaped block 15; the plurality of shovel plates 242 are correspondingly disposed above the gap in the opposite direction of the vortex-shaped block 15.
Example two:
referring to fig. 5, in another embodiment of the first comparative example, a spring 243 is further sleeved on the sliding rod at the connection position of the shovel 242 and the second connecting arm 24 in the first example; in operation, when blade 242 contacts the remaining material, spring 243 slides backward through the slide rod to perform buffering on link arm two 24, and when blade 242 buffers backward, spring 243 on the slide rod is compressed to further improve the buffering effect, and when blade 242 is not stressed, spring 243 can assist blade 242 to return.
The working principle is as follows: when the bottom of the stirring kettle needs to be cleaned, an external motor is started, the motor drives the scraping mechanism 2 to rotate, the first connecting arm 23 and the second connecting arm 24 at the upper end of the scraping mechanism 2 are driven to rotate by the rotating shaft 21, the first connecting arm 23 and the second connecting arm 24 are oppositely arranged at 90 degrees, when the scraping mechanism 2 works, the shovel plate 242 below the second connecting arm 24 specifically scrapes residual materials between the vortex-shaped blocks 15 and drives the residual materials to move along the track of the vortex-shaped blocks 15 until the residual materials move to the outer tail end of the vortex-shaped blocks 15 and fall into the discharge port 14, so that the residual materials are removed, when excessive residual materials are accumulated, the materials can cross the shovel plate 242 and fall behind the shovel plate 242, the materials are in an independent state and are not fixedly connected with the bottom of the stirring kettle, at the moment, the first connecting arm 23 can clean the path between the vortex-shaped blocks 15 through the cleaning block 232, and pushes the dropped residual material along the path of the vortex-shaped block 15, thereby realizing the complete removal of the residual material.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.