CN215852992U - Blanking system - Google Patents
Blanking system Download PDFInfo
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- CN215852992U CN215852992U CN202122305297.0U CN202122305297U CN215852992U CN 215852992 U CN215852992 U CN 215852992U CN 202122305297 U CN202122305297 U CN 202122305297U CN 215852992 U CN215852992 U CN 215852992U
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Abstract
The utility model discloses a blanking system, which comprises a conveying assembly, a material distribution bin and a storage bin; the conveying assembly conveys powder to the material distribution bin; the powder distribution bin is provided with a powder selector and at least one distribution port, and the powder selector comprises a feeding pipe, a distribution pipe and a driving assembly; the feeding pipe is fixedly arranged on the material distributing pipe and is communicated with the material distributing pipe; the driving component is in transmission connection with the feeding pipe through a rotating shaft; the driving assembly is used for driving the rotating shaft to drive the feeding pipe to rotate, and synchronously driving the distributing pipe to swing in the bin cavity, so that the distributing pipe is butted with one distributing port; every divides the material mouthful to connect the conveyer pipe through the butt joint, and the conveyer pipe passes through screw drive assembly to be connected at least one storage silo. The powder selector selects the corresponding distributing port to convey the powder to the corresponding storage tank, so that the problems of time and labor consumption are solved, and the production efficiency is greatly improved; the single powder is transported to the two storage bins in two directions by arranging the material transporting pipe and the forward and reverse transmission screw rods, so that the effect of transporting and storing the single powder on a large scale is realized.
Description
Technical Field
The utility model relates to the technical field of ceramic processing, in particular to a blanking system.
Background
In the ceramic processing production process, powder materials such as ceramic glaze materials and the like can be frequently configured for ceramic production, and the processing of raw materials used in the ceramic industry at present has several characteristics, namely large use amount and multiple-place production, so that the powder materials such as the glaze materials and the like are required to be manually and massively fed for multiple times before production, are prestored in each hopper, and are respectively taken from the plurality of hoppers for multiple-place configuration and processing when actual production is carried out, and the mode not only consumes time and labor, but also seriously reduces the production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a blanking system aiming at the defects in the background art, wherein powder is conveyed into a material distribution bin through a conveying assembly and the material distribution bin through the conveying assembly, and the powder is conveyed to a corresponding material storage tank through a corresponding material distribution port selected by a powder selector, so that the repeated execution of the operation of pouring the powder into the material storage bins in different places by staff is avoided, the problems of time consumption and labor consumption are solved, and the production efficiency is greatly improved; meanwhile, the single powder is transported to the two storage bins in a two-way mode by the aid of the material transporting pipe and the forward and reverse transmission screw rods, and large-scale transportation and storage of the single powder are achieved.
In order to solve the problems, the utility model is realized according to the following technical scheme:
the utility model relates to a blanking system which comprises a conveying assembly, a material distribution bin and a material storage bin;
the conveying assembly is used for conveying powder to the distributing bin;
the powder material distributor comprises a powder material distributor and a powder material distributor, wherein a cavity of the material distributor is provided with a powder material selector and at least one material distributing port, and the powder material selector comprises a material feeding pipe, a material distributing pipe and a driving assembly;
the feeding pipe is fixedly arranged on the material distributing pipe and is communicated with the material distributing pipe;
the driving assembly is in transmission connection with the feeding pipe through a rotating shaft;
the driving assembly is used for driving the rotating shaft to drive the feeding pipe to rotate, and synchronously driving the distributing pipes to swing in the bin cavity so that the distributing pipes are butted with one distributing port;
each divide the material mouthful to be connected with the conveyer pipe through the butt joint, the conveyer pipe is connected with at least one through screw drive assembly the storage silo, screw drive assembly is used for carrying the powder from the conveyer pipe transmission to the storage silo.
Preferably, the screw transmission assembly comprises a material conveying pipe, a forward and reverse transmission screw, a screw conveying belt, a screw sliding block, a screw motor and a screw conveying belt;
the two ends of the material conveying pipe are respectively communicated with the storage bins, and the conveying pipe is communicated with the middle part of the material conveying pipe;
the forward and reverse transmission screw rods are arranged in the material conveying pipe and are connected with the screw motor through a screw rod transmission belt;
the screw conveyer belt is slidably mounted on the forward and reverse transmission screws through screw sliders.
Preferably, the storage bin is provided with air holes, and the periphery of the air holes is covered with a grid blocking frame.
Preferably, a sensor is arranged in the storage bin and used for detecting the bin position of the storage bin.
Preferably, the bin cavity is provided with a driving installation chamber, and the driving assembly is installed in the driving installation chamber;
the driving assembly comprises a driving motor and a speed reducer, the driving motor is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with the rotating shaft.
Preferably, the material distribution bin further comprises a positioning device, and the positioning device comprises a positioning plate arranged on the inner wall of the material distribution bin and a clamping component arranged on the material distribution pipe;
the clamping assembly comprises a first fixing plate, a second fixing plate, an elastic piece, a connecting rod and a roller;
the first fixing plate and the second fixing plate are parallel to each other and vertically protrude out of the pipe body of the material distributing pipe respectively, and notches are formed in the first fixing plate and the second fixing plate;
the connecting rod is connected with a roller mounting rack, the rod body of the connecting rod is sleeved with the elastic piece, and the rod body of the connecting rod penetrates through the notches of the first fixing plate and the second fixing plate;
the roller mounting rack is provided with the roller;
the plate body of locating plate is on a parallel with the body of branch material pipe and sets up in the outside of every branch material mouth.
Preferably, one end of the connecting rod is connected with the roller mounting frame, and the other end of the connecting rod is provided with a stop piece;
when the roller is not in contact with the positioning plate, the stop piece abuts against the second fixing plate.
Preferably, a cleaning assembly is arranged in the bin cavity and comprises a supporting rod fixed on a shaft body of the rotating shaft and a cleaning head arranged on the supporting rod;
the sweeping component can swing in the bin cavity along with the rotation of the rotating shaft.
Preferably, the conveying assembly comprises a first conveying assembly, a second conveying assembly and a third conveying assembly;
the first conveying assembly comprises a first conveying belt and a first forward transmission screw rod, and the first conveying belt is connected with the first forward transmission screw rod through a first sliding block group;
the second conveying assembly comprises a lifting motor and a second conveying belt, and the lifting motor drives the second conveying belt to perform conveying motion in the lifting direction;
the third conveying assembly comprises a third conveying belt and a third forward transmission screw rod, and the third conveying belt is connected with the third forward transmission screw rod through a third sliding block group;
the first conveyer belt links up the second conveyer belt, the second conveyer belt links up the third conveyer belt, the third conveyer belt links up the inlet pipe.
Preferably, the conveying plates are vertically arranged at intervals of the belt bodies of the second conveying belt.
The technical scheme of the utility model has the following beneficial effects:
1. according to the utility model, the conveying assembly and the material distribution bin are used for conveying powder into the material distribution bin, and the powder selector is used for selecting the corresponding material distribution port to convey the powder to the corresponding material storage tank, so that the situation that staff repeatedly executes the operation of pouring the powder into the material storage bins located in different places is avoided, the problems of time consumption and labor consumption are solved, and the production efficiency is greatly improved;
2. according to the utility model, the positioning device is arranged in the material distribution bin, so that the effect of accurate positioning is achieved when the material distribution pipe is butted with the material distribution port;
3. according to the utility model, the cleaning assembly is arranged in the material distributing bin, so that the effect of cleaning the residual powder after the material distributing pipe completes powder is realized;
4. the single powder material conveying device has the advantages that the single powder material is conveyed to the two storage bins in a two-way mode through the arrangement of the material conveying pipe and the forward and reverse transmission screws, and the effect of large-scale conveying and storage of the single powder material is achieved.
Drawings
FIG. 1 is a schematic view of a feed divider configuration according to one embodiment of the present invention;
FIG. 2 is a schematic structural view of a dispensing bin of one embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a positioning device according to an embodiment of the present invention;
FIG. 4 is a schematic top view of a blanking system according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a screw drive assembly according to an embodiment of the present invention.
Wherein: the device comprises a material distribution bin 1, a powder selector 2, a feeding pipe 20, a material distribution pipe 21, a speed reducer 22, a rotating shaft 23, a material distribution port 3, a butt joint 40, a conveying pipe 41, a storage bin 42, a positioning device 5, a positioning plate 51, a clamping component 52, a first fixing plate 520, a second fixing plate 521, an elastic component 522, a connecting rod 523, a roller mounting frame 524, a roller 525, a stopping component 526, a cleaning component 6, a supporting rod 61, a cleaning head 62, a first forward transmission screw 70, a lifting motor 71, a second conveying belt 72, a conveying plate 73, a third forward transmission screw 74, a conveying device and a conveying device,
A material conveying pipe 80, a forward and reverse transmission screw 81, a screw motor 82, a screw transmission belt 83 and air holes 84.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation only and are not to be construed as limitations of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Before ceramic production, powder materials such as glaze materials are added into the ceramic powder production machine manually and massively for multiple times, the powder materials such as the glaze materials are stored in each hopper in advance, and when actual production is carried out, the powder materials are taken from the multiple hoppers respectively for multiple configuration processing. In order to solve the above problems, the present application proposes a blanking system, as shown in fig. 1 and fig. 2, including a conveying assembly and a distribution bin 1, wherein the conveying assembly is used for conveying powder to the distribution bin 1;
the powder material distributor comprises a powder material distributor 1, a powder material distributor 2 and at least one material distributing opening 3, wherein the powder material distributor 2 comprises a material inlet pipe 20, a material distributing pipe 21 and a driving assembly;
the feeding pipe 20 is fixedly arranged on the material distributing pipe 21, and the feeding pipe 20 is communicated with the material distributing pipe 21;
the driving assembly is in transmission connection with the feeding pipe 20 through a rotating shaft 23;
the driving assembly is used for driving the rotating shaft 23 to drive the feeding pipe 20 to rotate, and synchronously drives the material distributing pipe 21 to swing in the bin cavity, so that the material distributing pipe 21 is in butt joint with one material distributing port 3.
In this embodiment, the powder is conveyed to the material distribution bin 1 through the conveying assembly, one material distribution port 3 is selected through the powder selector 2 of the material distribution bin 1, and the powder in the material distribution bin 1 is conveyed to the corresponding storage bin 42 through the corresponding material distribution port 3;
specifically, a powder selector 2 and a plurality of material distribution ports 3 are arranged in the material distribution bin 1, a feeding pipe 20 of the powder selector 2, a material distribution pipe 21 and a driving assembly are arranged, because the rotating shaft 23 is in transmission connection with the feeding pipe 20, and the feeding pipe 20 is connected with the material distribution pipe 21, when the rotating shaft 23 is rotated, the feeding pipe 20 is driven to rotate by taking the rotating shaft 23 as an axis, so as to drive the material distribution pipe 21 to rotate to the corresponding material distribution port 3, and then the powder is conveyed to the feeding pipe 20 through the conveying assembly, so that the powder can enter the material distribution pipe 21 from the feeding pipe 20 and then be output to the corresponding material storage bin 42 from the material distribution port 3 butted with the material distribution pipe 21; through the structure, during actual production, the staff only need place the powder in the conveying assembly can carry the powder to the storage silo 42 that corresponds, need not artifical manual one by one to empty the powder into the storage silo 42 that corresponds again, has avoided staff's repeated execution to pour the powder into the operation that is located the storage silo 42 in different places, has solved the problem of consuming time and wasting force, improves production efficiency by a wide margin.
Each distributing port 3 is connected with a conveying pipe 41 through a butt joint 40, the conveying pipe 41 is connected with at least one storage bin 42 through a screw transmission assembly, and the screw transmission assembly is used for transmitting powder from the conveying pipe 41 to the storage bin 42.
Preferably, the outer bin wall of the material distribution bin 1 is provided with a plurality of butt joints 40, and the butt joints 40 are correspondingly connected with the material distribution ports 3 one by one;
each butt joint 40 is externally connected with a conveying pipe 41, the conveying pipe 41 is connected with the screw transmission assembly, and the divided materials in the conveying pipe 41 can be conveyed into at least one storage bin 42 through the screw transmission assembly.
Meanwhile, a plurality of butt joints 40 are respectively installed on the outer bin wall of the material distribution bin 1, each butt joint 40 corresponds to one material distribution port 3, and therefore only one conveying pipe 41 needs to be installed on each butt joint 40, and powder can be conveyed into the corresponding material storage bin 42 through the corresponding material distribution port 3.
Preferably, the screw transmission assembly comprises a material conveying pipe 80, a forward and reverse transmission screw 81, a screw conveying belt, a screw sliding block, a screw motor 82 and a screw conveying belt 83;
the two ends of the material conveying pipe 80 are respectively communicated with one storage bin 42, and the conveying pipe 41 is communicated with the middle part of the material conveying pipe 80;
the forward and reverse transmission screw 81 is installed in the material conveying pipe 80, and the forward and reverse transmission screw 81 is connected with the screw motor 82 through a screw transmission belt 83;
the screw conveyer belt is slidably mounted on the forward and reverse drive screws 81 through screw sliders.
In the embodiment, as shown in fig. 4 and 5, (the part marked in fig. 4 is a material conveying pipe 80 provided with a forward and reverse drive screw 81, and fig. 5 is a material conveying pipe 80 provided with a forward drive screw) the material conveying pipe 80 is designed into a transverse pipeline structure, two ends of the material conveying pipe are respectively communicated with two storage bins 42, and a middle pipe body is provided with a through hole for communicating the conveying pipe 41, namely, the material distributing port 3 discharges the material to the conveying pipe 41, then the material is conveyed to the material conveying pipe 80 through the conveying pipe 41, and then the powder is conveyed into the respective storage bins 42 from two ends through the screw structure, so that when the transportation mode is suitable for storing a large amount of single powder in multiple bins, the same powder can be stored into the two storage bins 42 through the material conveying pipe 80, and the storage speed is increased;
further, the material conveying mode by the forward and reverse transmission screws 81 comprises: the screw motor 82 provides power, the forward and reverse transmission screw 81 is driven to rotate by the screw driving belt 83, the forward and reverse transmission screw 81 drives the screw conveyer belt to displace by the screw slider, and further transportation is realized, wherein the screw conveyer belt of the left rod is provided with a left thread and the right rod is provided with a right thread, so that when the rods rotate, the screw conveyer belt of the left rod is transported leftwards, the screw conveyer belt of the right rod is transported rightwards, or is transported synchronously from two sides to the middle, and therefore two independent screw conveyer belts are required to be arranged and are respectively arranged on the left rod and the right rod of the forward and reverse transmission screw 81, and synchronous transportation in different directions can be realized;
furthermore, a forward drive screw can be arranged in the material conveying pipe 80 to realize the conveying from one direction only, but the conveying mode only supports the conveying of the materials into a single storage bin 42;
furthermore, when the conveying pipe 41 is long enough and the conveying power is sufficient, the conveying pipe 41 can be directly connected to the storage bin 42 without power transmission of the conveying pipe 80.
Preferably, the storage bin 42 is provided with an air vent 84, and a grid frame is covered around the air vent 84.
In this embodiment, because the storage all is the powder in the storage silo 42, belongs to the dust granule, if be in inclosed storehouse body space for a long time, leads to storage silo 42 internal pressure too big very easily, is unfavorable for follow-up getting the material, consequently this application is in a bleeder vent 84 is seted up to storage silo 42, will communicate outside with the storehouse in storage silo 42's the storehouse, simultaneously in order to prevent the foreign matter from following bleeder vent 84 drops, this application still covers around the drill way of bleeder vent 84 and establishes a check frame.
Preferably, a sensor is arranged in the storage bin 42, and the sensor is used for detecting the bin level of the storage bin 42.
In this embodiment, the sensor is not shown in the drawings, and the sensor may be a gravity sensor, which converts the bin level in the storage bin 42 by sensing the weight of the powder in the storage bin 42; the storage bin 42 may also be an infrared sensor, and the infrared sensors are disposed at different bin positions of the storage bin and include an infrared emitter and an infrared receiver, when the infrared receiver receives infrared rays emitted by the infrared emitter, it indicates that the bin position is not filled with the powder, and if the infrared receiver does not receive infrared rays emitted by the infrared emitter, it indicates that the powder exceeds the bin position.
Preferably, the bin cavity is provided with a driving installation chamber, and the driving assembly is installed in the driving installation chamber;
the driving assembly comprises a driving motor and a speed reducer 22, the driving motor is in transmission connection with the speed reducer 22, and the speed reducer 22 is in transmission connection with the rotating shaft 23.
In this embodiment, a driving installation chamber is formed in the cavity of the material distribution bin 1, and is used for installing a driving assembly, where the driving assembly includes a speed reducer 22 and a driving motor, the driving motor is not shown in the figure, and the driving assembly may drive the rotating shaft 23 to rotate in the following manner: the driving motor is in transmission connection with the speed reducer 22, and the speed reducer 22 is in transmission connection with the rotating shaft 23; the transmission structure of the three parts can be that the output shaft of the driving motor is connected with the input shaft of the speed reducer 22, the input shaft of the speed reducer 22 is connected with the output shaft of the speed reducer 22, and the output shaft of the speed reducer 22 is connected with the rotating shaft 23; the big transmission of moment of torsion of low rotational speed can be realized to speed reducer 22, consequently is fit for powder selector 2 in this application very much, speed reducer 22's transmission mode is for utilizing the gear of less number of teeth meshes in the gear wheel on speed reducer 22's the output shaft to this reaches the effect of speed reduction, driving motor only need provide power can.
Preferably, as shown in fig. 3, the distribution bin 1 further comprises a positioning device 5, and the positioning device 5 comprises a positioning plate 51 mounted on the inner wall of the distribution bin 1 and a blocking component 52 mounted on the distribution pipe 21;
the clamping assembly 52 comprises a first fixing plate 520, a second fixing plate 521, an elastic member 522, a connecting rod 523 and a roller 525;
the first fixing plate 520 and the second fixing plate 521 are parallel to each other and vertically protrude from the pipe body of the material distributing pipe 21, and notches are formed in both the first fixing plate 520 and the second fixing plate 521;
the connecting rod 523 is connected with a roller mounting rack 524, the rod body of the connecting rod 523 is sleeved with the elastic piece 522, and the rod body of the connecting rod 523 penetrates through the gaps of the first fixing plate 520 and the second fixing plate 521;
the roller mounting bracket 524 is provided with the roller 525;
the plate body of the positioning plate 51 is parallel to the pipe body of the material distributing pipe 21 and is arranged outside each material distributing opening 3.
Preferably, one end of the connecting rod 523 is connected to the roller mounting frame 524, and the other end is provided with a stop member 526;
when the roller 525 is not in contact with the positioning plate 51, the stop member 526 abuts against the second fixing plate 521.
In this embodiment, in order to realize that the distributing pipe 21 can accurately butt the distributing port 3, the present application designs a positioning device 5, where the positioning device 5 includes a position clamping assembly 52 and a positioning plate 51, and accurate positioning and butt joint can be realized by using the cooperation between the position clamping assembly 52 and the positioning plate 51, where one positioning plate 51 is set up at the outer side of each distributing port 3, the positioning plate 51 is perpendicular to the wall surface of the distributing chamber 1, and the plate surface of the positioning plate 51 is parallel to the pipe body of the distributing pipe 21, so that the upper edge of the positioning plate 51 faces the position clamping assembly 52;
the clamping assembly 52 includes a first fixing plate 520 and a second fixing plate 521, a gap is respectively formed on the first fixing plate 520 and the second fixing plate 521, and the rod body of the connecting rod 523 is sleeved with the elastic member 522 and then passes through the gaps of the first fixing plate 520 and the second fixing plate 521, so that one end of the connecting rod 523 protrudes out of the first fixing plate 520, and the other end protrudes out of the second fixing plate 521;
the connecting rod 523 protrudes from one end of the first fixing plate 520 to fix the roller mounting bracket 524, and the connecting rod 523 protrudes from one end of the second fixing plate 521 to mount the stopper 526;
the roller mounting frame 524 is provided with a roller 525, in this embodiment, the roller mounting frame 524 is designed into a U-shaped structure, the roller 525 can be mounted in a groove formed by the U-shaped structure through a roller shaft, and the roller 525 can roll in the groove through the roller shaft;
when the material distribution pipe 21 is not butted with the material distribution port 3, the connecting rod 523 hangs down naturally along with the roller mounting rack 524 and the roller 525 under the action of gravity, and the connecting rod 523, the roller mounting rack 524 and the roller 525 fall off from the first fixing plate 520 and the second fixing plate 521 of the material distribution pipe 21 due to the limitation of the stop piece 526 of the connecting rod 523;
when the distributing pipe 21 is butted with the distributing opening 3, the distributing pipe 21 decelerates and swings to the distributing opening 3, and when the roller 525 is in contact with the side edge of the positioning plate 51, the positioning plate 51 is used for offsetting the slow swinging force of the distributing pipe 21, so that the distributing pipe 21 is accurately butted with the distributing opening 3, and excessive deviation cannot occur;
when the material distributing pipe 21 swings from one material distributing opening 3 to the next material distributing opening 3, the driving assembly applies a driving force to the material distributing pipe 21, and at this time, due to the mutual matching of the notches of the first fixing plate 520 and the second fixing plate 521 and the elastic member 522, the roller 525 rolls along the side edge of the positioning plate 51 to the upper edge of the positioning plate 51 and rolls along the upper edge of the positioning plate 51 under the driving force until the roller 525 leaves the positioning plate 51;
when the roller 525 rolls from the side edge to the upper edge of the positioning plate 51, which is equivalent to that the roller 525 rises from the low position to the high position, the roller mounting frame 524 and the connecting rod 523 can extend upwards through the gap, the extending direction is the direction from the first fixing plate 520 to the second fixing plate 521, the stop piece 526 leaves the second fixing plate 521, the elastic piece 522 is compressed, by the structure, the roller 525 can be prevented from being in rigid contact with the positioning plate 51, so that the material distributing pipe 21 cannot swing, when the roller 525 leaves the positioning plate 51, the elastic piece 522 is reset, under the action of elastic force, the connecting rod 523 retracts downwards, and the retraction stroke is limited by the stop piece 526;
further, in this embodiment, the elastic member 522 may be a spring; the stop piece 526 and the connecting rod 523 may be detachably connected, such as a nut, or may be fixedly connected, such as a welded piece.
Preferably, a cleaning assembly 6 is arranged in the bin cavity, and the cleaning assembly 6 comprises a support rod 61 fixed on the shaft body of the rotating shaft 23 and a cleaning head 62 mounted on the support rod 61;
the sweeping component 6 can swing in the chamber along with the rotation of the rotating shaft 23.
In this embodiment, divide material pipe 21 to have carried the powder through dividing material mouth 3 after, divide material mouth 3 to have left the powder more or less, this application has set up and has cleaned subassembly 6 and clean, cleans subassembly 6 and includes bracing piece 61 and broom 62, bracing piece 61 install in the axis body of axis of rotation 23 can rotate along with the rotation of axis of rotation 23, and then drives broom 62 and rotate, realizes cleaning to material mouth 3, clean subassembly 6 need with divide material pipe 21 interval setting, avoid influencing the transport of dividing material pipe 21, in order to increase simultaneously to clean the frequency, can set up the multiunit and clean subassembly 6.
Preferably, the conveying assembly comprises a first conveying assembly, a second conveying assembly and a third conveying assembly;
the first conveying assembly comprises a first conveying belt and a first forward transmission screw 70, and the first conveying belt is connected with the first forward transmission screw 70 through a first sliding block set;
the second conveying assembly comprises a lifting motor 71 and a second conveying belt 72, and the lifting motor 71 drives the second conveying belt 72 to perform conveying motion in the lifting direction;
the third conveying assembly comprises a third conveying belt and a third forward drive screw 74, and the third conveying belt is connected with the third forward drive screw 74 through a third slide block set;
the first conveyor belt engages the second conveyor belt 72, the second conveyor belt 72 engages the third conveyor belt, and the third conveyor belt engages the feed tube 20.
Preferably, the second conveyor belt 72 is vertically provided with a conveyor plate 73 at a belt body interval.
In this embodiment, the conveying assemblies include a first conveying assembly, a second conveying assembly and a third conveying assembly, and the three conveying assemblies respectively and independently operate;
the first conveying assembly drives the first conveying belt to convey powder in a screw transmission mode, the screw transmission structure is that a first forward transmission screw 70 is matched with a first sliding block group, the first sliding block group is installed on the first forward transmission screw 70, the first conveying belt is installed on the first sliding block group, and the first forward transmission screw 70 rotates to drive the first sliding block group to slide so as to drive the first conveying belt to displace, so that powder conveying can be realized; the conveying mode of the third conveying assembly is the same as that of the first conveying assembly; wherein the first conveyor belt, the first slider group, the third conveyor belt and the third slider group are not shown in the drawing, and the first slider group and the third slider group are both composed of a plurality of sliders;
further, the second conveying assembly comprises a lifting motor 71 and a second conveying belt 72, the lifting motor 71 can drive the second conveying belt 72 to convey in a lifting direction, the second conveying belt 72 is provided with a plurality of conveying plates 73, and the conveying plates 73 are used for conveying powder;
it should be noted that, in order to reduce the occupied space of the equipment to the maximum extent, the material distribution device is arranged in the following manner, and the material distribution device may include an installation frame, the material distribution bin 1 is installed at a high position of the installation frame, the storage bin 42 is installed at the middle part or the bottom of the installation frame, the first conveying assembly is arranged in a pit hole at the ground bottom, the third conveying assembly is arranged at the top of the material distribution bin 1, the powder is conveyed from a low position to a high position by utilizing the lifting and transporting of the second conveying assembly, and the powder is distributed into the storage bin 42 at the low position from the powder passing through the material distribution bin 1, so as to reduce the occupied area of the equipment; in the actual production process, the position arrangement of each equipment assembly is determined according to the actual requirement, so the second conveying assembly also can not be designed into a lifting conveying structure.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a blanking system which characterized in that:
comprises a conveying component, a material distribution bin and a material storage bin;
the conveying assembly is used for conveying powder to the distributing bin;
the powder material distributor comprises a powder material distributor and a powder material distributor, wherein a cavity of the material distributor is provided with a powder material selector and at least one material distributing port, and the powder material selector comprises a material feeding pipe, a material distributing pipe and a driving assembly;
the feeding pipe is fixedly arranged on the material distributing pipe and is communicated with the material distributing pipe;
the driving assembly is in transmission connection with the feeding pipe through a rotating shaft;
the driving assembly is used for driving the rotating shaft to drive the feeding pipe to rotate, and synchronously driving the distributing pipes to swing in the bin cavity so that the distributing pipes are butted with one distributing port;
each divide the material mouthful to be connected with the conveyer pipe through the butt joint, the conveyer pipe is connected with at least one through screw drive assembly the storage silo, screw drive assembly is used for carrying the powder from the conveyer pipe transmission to the storage silo.
2. The blanking system of claim 1, wherein:
the screw transmission assembly comprises a material conveying pipe, forward and reverse transmission screws, a screw conveying belt, a screw sliding block, a screw motor and a screw conveying belt;
the two ends of the material conveying pipe are respectively communicated with the storage bins, and the conveying pipe is communicated with the middle part of the material conveying pipe;
the forward and reverse transmission screw rods are arranged in the material conveying pipe and are connected with the screw motor through a screw rod transmission belt;
the screw conveyer belt is slidably mounted on the forward and reverse transmission screws through screw sliders.
3. The blanking system of claim 1, wherein:
the storage bin is provided with air holes, and the periphery of the air holes is covered with a grid blocking frame.
4. The blanking system of claim 1, wherein:
a sensor is arranged in the storage bin and used for detecting the bin position of the storage bin.
5. The blanking system of claim 1, wherein:
the bin cavity is provided with a driving installation chamber, and the driving assembly is installed in the driving installation chamber;
the driving assembly comprises a driving motor and a speed reducer, the driving motor is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with the rotating shaft.
6. The blanking system of claim 1, wherein:
the material distribution bin also comprises a positioning device, and the positioning device comprises a positioning plate arranged on the inner wall of the material distribution bin and a clamping component arranged on the material distribution pipe;
the clamping assembly comprises a first fixing plate, a second fixing plate, an elastic piece, a connecting rod and a roller;
the first fixing plate and the second fixing plate are parallel to each other and vertically protrude out of the pipe body of the material distributing pipe respectively, and notches are formed in the first fixing plate and the second fixing plate;
the connecting rod is connected with a roller mounting rack, the rod body of the connecting rod is sleeved with the elastic piece, and the rod body of the connecting rod penetrates through the notches of the first fixing plate and the second fixing plate;
the roller mounting rack is provided with the roller;
the plate body of locating plate is on a parallel with the body of branch material pipe and sets up in the outside of every branch material mouth.
7. The blanking system of claim 6, wherein:
one end of the connecting rod is connected with the roller mounting rack, and the other end of the connecting rod is provided with a stop piece;
when the roller is not in contact with the positioning plate, the stop piece abuts against the second fixing plate.
8. The blanking system of claim 1, wherein:
a cleaning assembly is arranged in the bin cavity and comprises a supporting rod fixed on the shaft body of the rotating shaft and a cleaning head arranged on the supporting rod;
the sweeping component can swing in the bin cavity along with the rotation of the rotating shaft.
9. The blanking system of claim 1, wherein:
the conveying assembly comprises a first conveying assembly, a second conveying assembly and a third conveying assembly;
the first conveying assembly comprises a first conveying belt and a first forward transmission screw rod, and the first conveying belt is connected with the first forward transmission screw rod through a first sliding block group;
the second conveying assembly comprises a lifting motor and a second conveying belt, and the lifting motor drives the second conveying belt to perform conveying motion in the lifting direction;
the third conveying assembly comprises a third conveying belt and a third forward transmission screw rod, and the third conveying belt is connected with the third forward transmission screw rod through a third sliding block group;
the first conveyer belt links up the second conveyer belt, the second conveyer belt links up the third conveyer belt, the third conveyer belt links up the inlet pipe.
10. Blanking system according to claim 9, characterized in that:
and conveying plates are vertically arranged at intervals of the belt bodies of the second conveying belt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305297.0U CN215852992U (en) | 2021-09-23 | 2021-09-23 | Blanking system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122305297.0U CN215852992U (en) | 2021-09-23 | 2021-09-23 | Blanking system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570278A (en) * | 2022-03-29 | 2022-06-03 | 安徽凤阳淮河玻璃有限公司 | Full-automatic batching device controlled by double systems |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570278A (en) * | 2022-03-29 | 2022-06-03 | 安徽凤阳淮河玻璃有限公司 | Full-automatic batching device controlled by double systems |
| CN114570278B (en) * | 2022-03-29 | 2023-02-10 | 安徽凤阳淮河玻璃有限公司 | Full-automatic batching device controlled by double systems |
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