CN114248339A - Cloth device and cloth method - Google Patents
Cloth device and cloth method Download PDFInfo
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- CN114248339A CN114248339A CN202111631087.9A CN202111631087A CN114248339A CN 114248339 A CN114248339 A CN 114248339A CN 202111631087 A CN202111631087 A CN 202111631087A CN 114248339 A CN114248339 A CN 114248339A
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- distributing
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000004744 fabric Substances 0.000 title claims description 36
- 239000000463 material Substances 0.000 claims abstract description 161
- 238000009826 distribution Methods 0.000 claims abstract description 66
- 238000001514 detection method Methods 0.000 claims abstract description 57
- 238000002955 isolation Methods 0.000 claims description 28
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 8
- 238000002627 tracheal intubation Methods 0.000 claims description 8
- 239000013589 supplement Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
- B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention provides a material distributing device and a material distributing method, wherein the material distributing device comprises: a frame body; the feeding hopper is horizontally movably arranged on the frame body; the distributing hopper is positioned below the feeding hopper and is provided with a distributing outlet; the mould is positioned below the material distribution hopper, and the material distribution outlet is arranged corresponding to the mould; the plug-in machine is provided with a plug-in part, and the die is provided with an air path joint arranged corresponding to the plug-in part; the detection part comprises a position sensor and a material detection piece, the position sensor is arranged on the feeding hopper and/or the frame body to detect the position of the feeding hopper, the material detection pieces are arranged on the feeding hopper and the distribution hopper, and the material detection pieces are used for detecting the material state of the feeding hopper and the material state of the distribution hopper; and the control part controls the work of the feeding hopper, the distributing hopper and the plugging machine according to the data detected by the detection part. Through the technical scheme provided by the application, the problem that the shield segment concrete distribution in the related technology can not meet the use requirement can be solved.
Description
Technical Field
The invention relates to the technical field of shield segment processing, in particular to a material distribution device and a material distribution method.
Background
The shield segment pouring process is that concrete mixed by stirring is conveyed to a pouring station through a feeding car, then the concrete is poured into a material distribution hopper, and the material distribution hopper gate is controlled by operating room personnel to be opened and closed to finish concrete pouring.
In the related technology, the blanking condition is observed and controlled manually in the concrete distributing process of the shield segment, and when the concrete blanking is close to overflow, the blanking is stopped. The condition that the poured weight and the shortage of the concrete cannot be fed back in real time, the whole material distribution process cannot be linked with a control room of a mixing station, the blanking is not uniform, and the intelligent production purpose cannot be achieved.
Disclosure of Invention
The invention provides a material distribution device and a material distribution method, which aim to solve the problem that shield segment concrete distribution in the related technology cannot meet the use requirement.
According to an aspect of the present invention, there is provided a material distribution apparatus including: a frame body; the feeding hopper is horizontally movably arranged on the frame body and is provided with a material receiving position and a material discharging position; the distributing hopper is positioned below the feeding hopper under the condition that the feeding hopper is positioned at the feeding position, and is provided with a distributing outlet; the mould is positioned below the material distribution hopper, and the material distribution outlet is arranged corresponding to the mould; the plug-in machine is provided with a plug-in part, and the die is provided with an air path joint arranged corresponding to the plug-in part; the detection part comprises a position sensor and a material detection piece, the position sensor is arranged on the feeding hopper and/or the frame body to detect the position of the feeding hopper, the material detection pieces are arranged on the feeding hopper and the distribution hopper, and the material detection pieces are used for detecting the material state of the feeding hopper and the material state of the distribution hopper; and the control part controls the work of the feeding hopper, the distributing hopper and the plugging machine according to the data detected by the detection part.
Further, the material detection piece comprises a gravity sensor and a flow velocity sensor, the feeding hopper and the distribution hopper are both provided with the gravity sensor, and the distribution outlet is provided with the flow velocity sensor.
Furthermore, the material distributing hopper is provided with a first valve, the first valve port is arranged at the material distributing outlet, and the control part controls the first valve to open or close the material distributing outlet according to the data detected by the detection part; the feeding hopper is provided with a feeding outlet and a second valve, the feeding outlet is arranged on the distributing hopper, the second valve is arranged at the feeding outlet, and the control part controls the second valve to open or close the feeding outlet according to the data detected by the detection part.
Furthermore, the material distribution device also comprises a driving part, and the control part controls the driving part to work according to the data detected by the detection part so as to drive the hopper to horizontally move relative to the frame body; and/or, the distributing device also comprises a stirring station, the stirring station is provided with a discharge opening, the feeding hopper is positioned below the discharge opening under the condition that the feeding hopper is positioned at the material receiving position, and the stirring station is provided with a material detection piece.
Further, the distributing device further comprises: the side wall of the vibration room is provided with a vibration isolation door arranged corresponding to the mold, and the control part is electrically connected with the vibration isolation door so as to control the vibration isolation door to be opened or closed; and the vibration isolation table is arranged in the vibration room and positioned below the mold, and the control part is electrically connected with the vibration isolation table so as to drive the mold to ascend or descend by using the vibration isolation table.
According to another aspect of the present invention, there is provided a material distributing method, which utilizes the material distributing device provided above to distribute material, the material distributing method comprising: step S10, the mould is conveyed to the vibrating position, the control part is used for controlling the feeding hopper to move from the material receiving position to the material discharging position, so as to convey the material to the distributing hopper; step S20, the control part controls the work of the feeding hopper, the distributing hopper and the plugging machine according to the data detected by the detection part; and step S30, after the cloth is finished, the control part controls the plug machine to be disconnected with the die, and the die is operated to the next station.
Further, step S20 includes: step S21, the control part is used for controlling the first valve of the material distributing hopper to be opened, the material is conveyed into the mold, and the control part is used for controlling the plugging machine to ventilate so as to vibrate the material in the mold; step S22, when the detection part detects that the material hopper is short of material, the detection part feeds back a material shortage signal to the control part; step S23, the control part controls the first valve to close, and the control part controls the plugging machine to suspend ventilation; step S24, the control part controls the hopper to move between the material receiving position and the material placing position so as to supplement materials to the distributing hopper; and repeating the steps S21 to S24 until the cloth is finished.
Further, the control part in step S20 controls the operation of the cloth bucket according to the data detected by the detection part, and specifically includes: step S211, the control part controls a first valve of the material distributing hopper to be opened, and the opening time of the first valve is the first opening time length; step S212, the control part controls the first valve to be closed, and the closing time of the first valve is a first closing duration; step S213, the control part controls the first valve to be opened, and the opening time of the first valve is a second opening duration; step S214, the control part controls the first valve to be closed, and the closing time of the first valve is a second closing duration; step S215, the control part controls the first valve to be kept in a closed state, and the closing time of the first valve is a preset waiting time; step S216, the control part controls the first valve to be opened, and the opening time of the first valve is a third opening duration; step S217, the control part controls the first valve to close, and the closing time of the first valve is a third closing time period; step S218, the control part controls the first valve to be opened, and the opening time of the first valve is a fourth opening duration; in step S219, the control unit controls the first valve to close, and the closing time of the first valve is a fourth closing time period.
Further, the plug machine has intubate pilot lamp and tube drawing pilot lamp, and the control part in step S20 controls the work of plug machine according to the data control that the detection division detected, specifically includes: step S251, after the intubation indicator is turned on, waiting for the first intubation duration, and starting to execute step S211; step S252, after the step S211 is executed, waiting for the second pipe inserting duration, ventilating the plugging machine to vibrate the material in the mold; step S253, after vibrating, waiting for the first tube drawing time, controlling the plug machine to be disconnected with the mold by the control part, and turning on a tube drawing indicator light, wherein the mold can be operated to the next station; wherein, the plug machine in step S252 ventilates in order to vibrate the material in the mould, specifically includes: step S2521, the control part controls the plugging machine to ventilate, and the ventilation time of the plugging machine is a first vibration duration; step S2522, the control part controls the plugging machine to pause ventilation, and the time of the pause ventilation of the plugging machine is a preset waiting time; step S2523, the control unit controls the plugging machine to ventilate, and the ventilation time of the plugging machine is the second vibration duration.
Further, in the case of transporting the mold to the vibrating position, the material distributing method further includes: step S01, the vibration isolation door of the vibration room is controlled by the control part to be switched from an open state to a closed state; step S02, controlling the vibration isolation platform to ascend by the control part so as to drive the mold to ascend; and step S03, controlling the plugging part of the plugging machine to be connected with the air passage joint of the die by using the control part.
By applying the technical scheme of the invention, the distributing device comprises a frame body, a feeding hopper, a distributing hopper, a die, a plugging machine, a detection part and a control part. The feeding hopper is arranged on the frame body in a horizontally moving mode so as to convey materials to the distribution hopper, the mold is located below the distribution hopper, and the materials in the distribution hopper are conveyed to the mold through a distribution outlet of the distribution hopper. The plug machine is provided with a plug part, the die is provided with an air path joint arranged corresponding to the plug part, and the plug machine is ventilated to vibrate materials in the die. Wherein, the detection portion includes position sensor and material detection spare, and hopper and/or support body are provided with position sensor in order to detect the position of hopper, and hopper and cloth hopper all are provided with the material and detect the piece, and the material detects the material state that the piece is used for detecting the material state of hopper and the material state of cloth hopper. The control part controls the work of the feeding hopper, the cloth hopper and the plugging machine according to the data detected by the detection part, the blanking uniformity is ensured, the intelligent production is realized, and the use requirement of the cloth is met.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural diagram of a material distribution device provided by an embodiment of the invention.
Wherein the figures include the following reference numerals:
10. a frame body; 20. a hopper; 30. a cloth hopper; 40. a mixing station; 41. a discharge opening; 50. a vibrating room; 60. and a vibration isolation table.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a material distribution device, which includes a frame 10, a hopper 20, a hopper 30, a mold, a plugging machine, a detection portion, and a control portion. The hopper 20 is horizontally movably disposed on the frame 10, the hopper 20 has a receiving position and a discharging position, and the hopper 20 can be used to transport materials to the distribution hopper 30. Under the condition that hopper 20 is located the blowing position, cloth hopper 30 is located the below of hopper 20, and cloth hopper 30 has the cloth export, and the mould is located the below of cloth hopper 30, and the cloth export corresponds the mould setting, and the material in cloth hopper 30 passes through the cloth export and gets into in the mould. The plug machine is provided with a plug part, the die is provided with an air path joint arranged corresponding to the plug part, and the plug machine is ventilated to vibrate the material in the die. In this embodiment, the detection portion includes a position sensor and a material detection piece, the hopper 20 is provided with a position sensor to detect the position of the hopper 20, the hopper 20 and the distribution hopper 30 are both provided with a material detection piece, and the material detection piece is used for detecting the material state of the hopper 20 and the material state of the distribution hopper 30. The control part controls the work of the feeding hopper 20, the distributing hopper 30 and the plugging machine according to the data detected by the detection part.
Use the distributing device that this embodiment provided, through setting up detection portion and control part, detection portion includes position sensor and material detection spare, utilize position sensor to detect the position of hopper 20, utilize material detection spare to detect the material state of hopper 20 and the material state of cloth hopper 30, control part is according to data control hopper 20 that detection portion detected, cloth hopper 30 and plug machine work, guarantee the unloading homogeneity, realize intelligent production, satisfy the user demand of cloth.
In other embodiments, a position sensor may be provided at the frame 10 to detect the position of the hopper 20, or a position sensor may be provided at both the frame 10 and the hopper 20 to detect the position of the hopper 20.
It should be noted that the material detecting member is used for detecting the material state of the hopper 20 and the material state of the distribution hopper 30, and the material states include the weight/volume of the material in the hopper and the flow rate of the material in the hopper when the material is discharged.
In this embodiment, the material detection member includes a gravity sensor and a flow velocity sensor, the hopper 20 and the distribution hopper 30 are both provided with a gravity sensor, and the distribution outlet is provided with a flow velocity sensor. The weight of the materials in the hopper 20 and the distributing hopper 30 is detected by using the gravity sensor, the volume of the materials in the hopper 20 and the distributing hopper 30 is further calculated, and when the distributing hopper 30 is short of materials, the hopper 20 is controlled by the control part to feed the distributing hopper 30. In the material supplementing process, the control part is used for controlling the material distributing hopper 30 and the plugging machine to pause. Utilize the velocity of flow sensor to detect the velocity of flow of cloth exit material, and then calculate the volume of the material that the cloth exit flows, when the material reaches the predetermined amount in the mould, the blanking is stopped in the instruction of control portion, is convenient for realize intelligent, automated production, can promote the cloth precision.
Specifically, the material distribution hopper 30 has a first valve disposed at the material distribution outlet, and the control portion controls the first valve to open or close the material distribution outlet according to the data detected by the detection portion. The hopper 20 has a feeding outlet provided to the hopper 30 and a second valve provided at the feeding outlet, and the control part controls the second valve to open or close the feeding outlet according to the data detected by the detection part. The first valve and the second valve are driven to open and close through the hydraulic cylinder.
In this embodiment, the material distribution device further includes a driving portion, and the control portion controls the driving portion to operate according to the data detected by the detecting portion, so as to drive the hopper 20 to horizontally move relative to the frame 10. Specifically, the driving part is a driving motor.
Wherein, hopper 20 adopts wiping line power supply mode, adopts wireless control, and driving motor drive hopper 20 traveles, can more gentle transportation material under the prerequisite of guaranteeing efficiency.
As shown in fig. 1, the material distribution device further comprises a stirring station 40, the stirring station 40 is provided with a discharge opening 41, the hopper 20 is positioned below the discharge opening 41 when the hopper 20 is positioned at the material receiving position, and the stirring station 40 is provided with a material detection member. The material in the mixing station 40 enters the hopper 20 through the discharge opening 41.
In this embodiment, the mixing station 40 is provided with a gravity sensor to detect the weight of the material in the mixing station 40 and thereby calculate the volume of the material in the mixing station 40.
As shown in fig. 1, the distribution device further includes a vibration room 50 and a vibration isolation table 60. The side wall of the vibration room 50 is provided with a vibration isolation door arranged corresponding to the mold, the control part is electrically connected with the vibration isolation door to control the vibration isolation door to be opened or closed, and the mold can enter and exit the vibration room 50 through the vibration isolation door. The vibration isolation table 60 is disposed in the vibration chamber 50 below the mold, and the control part is electrically connected to the vibration isolation table 60 to drive the mold to be raised or lowered by the vibration isolation table 60. In the process of vibrating the materials in the die, the vibration isolation table 60 is used for isolating vibration, so that other parts are prevented from being damaged.
In this embodiment, the distributing device further includes a vibration motor, the vibration motor is disposed on the side wall of the distributing hopper 30, and the vibration motor assists the distributing hopper 30 to drop material.
In this embodiment, the capacities of the hopper 20 and the distribution hopper 30 are 3.5 cubic meters, four weighing sensors of the kojic force S-PST and the 5T are adopted, the material amount in the hopper can be detected with high precision, and meanwhile, a horizontal-dragon MVE400 vibrating motor and an opening-closing oil cylinder are arranged, so that the blanking stability is ensured.
In this embodiment, the material is concrete. The distributing device is used for producing shield segments.
The whole distributing device is integrated by adopting a one-key type filling system, hopper emptying is hydraulically pushed, a gas circuit of mould vibration compressed air is controlled by adopting an electromagnetic valve switch, and an automatic pipe plugging and unplugging technology (a manual plugging and unplugging interface is reserved) is adopted for plugging and unplugging of an air pipe. All the switches of the above items are integrated into a control room (control part), so that a one-key type pouring control system is realized, the pouring control system is provided with an automatic mode and a manual mode, time can be set, and the condition of the concrete during state change can be conveniently responded.
Another embodiment of the present invention provides a material distributing method, in which the material distributing device provided above is used to distribute a material, and the material distributing method includes:
step S10, the mould is conveyed to the vibrating position, the control part controls the hopper 20 to move from the receiving position to the discharging position, so as to convey the material to the distributing hopper 30;
step S20, the control part controls the feed hopper 20, the distribution hopper 30 and the plugging machine to work according to the data detected by the detection part;
and step S30, after the cloth is finished, the control part controls the plug machine to be disconnected with the die, and the die is operated to the next station.
By applying the material distribution method provided by the embodiment, the control part is matched with the detection part, so that the uniformity of blanking can be ensured, the intelligent and automatic production is realized, and the use requirements of material distribution are met.
In this embodiment, the mold is located in the vibrating chamber 50 and below the hopper 30 when the mold is in the vibrating position.
In the present embodiment, step S20 includes:
step S21, the control part is used for controlling the first valve of the material distributing hopper 30 to be opened, the material is conveyed into the mold, and the control part is used for controlling the plugging machine to ventilate so as to vibrate the material in the mold;
step S22, when the detection part detects that the distribution hopper 30 is short of material, the detection part feeds back a material shortage signal to the control part;
step S23, the control part controls the first valve to close, and the control part controls the plugging machine to suspend ventilation;
step S24, the control part controls the hopper 20 to move between the receiving position and the discharging position to supplement the material to the distribution hopper 30;
and repeating the steps S21 to S24 until the cloth is finished.
The control part in step S20 controls the operation of the material distribution hopper 30 according to the data detected by the detection part, and specifically includes:
step S211, the control part controls a first valve of the material distributing hopper 30 to be opened, and the opening time of the first valve is the first opening time;
step S212, the control part controls the first valve to be closed, and the closing time of the first valve is a first closing duration;
step S213, the control part controls the first valve to be opened, and the opening time of the first valve is a second opening duration;
step S214, the control part controls the first valve to be closed, and the closing time of the first valve is a second closing duration;
step S215, the control part controls the first valve to be kept in a closed state, and the closing time of the first valve is a preset waiting time;
step S216, the control part controls the first valve to be opened, and the opening time of the first valve is a third opening duration;
step S217, the control part controls the first valve to close, and the closing time of the first valve is a third closing time period;
step S218, the control part controls the first valve to be opened, and the opening time of the first valve is a fourth opening duration;
in step S219, the control unit controls the first valve to close, and the closing time of the first valve is a fourth closing time period.
By adopting the mode, the layered blanking of the device can be realized. In this embodiment, the device is a four-time layered feeding, which corresponds to four open and closed states of the first valve, respectively. By means of layered blanking, the blanking uniformity can be improved.
In this embodiment, the first opening time length, the second opening time length, the third opening time length and the fourth opening time length are all equal to 120 s. The first closing time, the second closing time, the third closing time and the fourth closing time are all equal to each other and are all 25 s.
Wherein, the plug machine has intubate pilot lamp and pulls out the pipe pilot lamp, and the control part in step S20 specifically includes according to the data control plug machine work that the detection division detected:
step S251, after the intubation indicator lights are turned on, waiting for the first intubation duration, starting to execute step S211, and starting to perform layered blanking at the moment;
step S252, after the step S211 is executed, waiting for the second pipe inserting duration, ventilating the plugging machine to vibrate the material in the mold;
and step S253, after vibrating, waiting for the first tube drawing time, controlling the plug machine to be disconnected with the mold by the control part, and operating the mold to the next station by lighting the tube drawing indicating lamp.
In this embodiment, the first intubation time is 5s, the second intubation time is 10s, and the first tube drawing time is 5 s. The plug-in machine is disconnected with the die, namely the plug-in part of the plug-in machine is disconnected with the air path joint of the die.
The inserting and pulling machine in the step S252 ventilates to vibrate the material in the mold, and specifically includes:
step S2521, the control part controls the plugging machine to ventilate, and the ventilation time of the plugging machine is a first vibration duration;
step S2522, the control part controls the plugging machine to pause ventilation, and the time of the pause ventilation of the plugging machine is a preset waiting time;
step S2523, the control unit controls the plugging machine to ventilate, and the ventilation time of the plugging machine is the second vibration duration.
In the present embodiment, the first vibrating time period and the second vibrating time period are equal and both are 4.5 min.
Specifically, the ventilation pause time of the plugging machine is a preset waiting time, and in step S215, the control portion controls the first valve to be kept in the closed state, and the closing time of the first valve is also the preset waiting time. By adopting the arrangement, the plugging machine and the first valve pause to work simultaneously, and continue to work after the preset waiting time, so that the distributing device can rest, and the production safety is ensured. Wherein the preset waiting time is 2 min.
Note that T is the total vibration time length, i.e., T is the time length of each blanking time x n. The individual mould volume V1 is the number of transports m hopper actual volume V2, where V2 is also determined by the hopper sizes of the stirring station 40, hopper 20 and distribution hopper 30. V2 is the feed flow rate ν t.
In the case of transporting the mold to the vibrating position, the material distributing method further includes:
step S01, the control unit controls the vibration isolation door of the vibration room 50 to switch from the open state to the closed state, and the mold is conveyed into the vibration room 50;
step S02, the control unit controls the vibration isolation table 60 to ascend to drive the mold to ascend, so that the mold is separated from the roller below the mold;
and step S03, controlling the plugging part of the plugging machine to be connected with the air passage joint of the die by using the control part.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A material distribution device, characterized in that the material distribution device comprises:
a frame body (10);
the feeding hopper (20) is horizontally movably arranged on the frame body (10), and the feeding hopper (20) is provided with a material receiving position and a material discharging position;
the distribution hopper (30), under the condition that the hopper (20) is positioned at the discharging position, the distribution hopper (30) is positioned below the hopper (20), and the distribution hopper (30) is provided with a distribution outlet;
the die is positioned below the material distribution hopper (30), and the material distribution outlet is arranged corresponding to the die;
the plug-in machine is provided with a plug-in part, and the die is provided with an air path joint arranged corresponding to the plug-in part;
the detection part comprises a position sensor and a material detection piece, the position sensor is arranged on the hopper (20) and/or the frame body (10) to detect the position of the hopper (20), the material detection piece is arranged on both the hopper (20) and the distribution hopper (30), and the material detection piece is used for detecting the material state of the hopper (20) and the material state of the distribution hopper (30);
and the control part controls the feed hopper (20), the distribution hopper (30) and the plugging machine to work according to the data detected by the detection part.
2. The distributing device according to claim 1, wherein the material detecting member comprises a gravity sensor and a flow rate sensor, the gravity sensor is provided at both the hopper (20) and the distributing hopper (30), and the flow rate sensor is provided at the distributing outlet.
3. Cloth device according to claim 1 or 2,
the cloth hopper (30) is provided with a first valve, the first valve port is arranged at the cloth outlet, and the control part controls the first valve to open or close the cloth outlet according to the data detected by the detection part;
the feeding hopper (20) is provided with a feeding outlet and a second valve, the feeding outlet is arranged on the distributing hopper (30), the second valve is arranged at the feeding outlet, and the control part controls the second valve to open or close the feeding outlet according to the data detected by the detection part.
4. Cloth device according to claim 1 or 2,
the material distribution device also comprises a driving part, and the control part controls the driving part to work according to the data detected by the detection part so as to drive the hopper (20) to horizontally move relative to the frame body (10); and/or the presence of a gas in the gas,
the material distribution device further comprises a stirring station (40), the stirring station (40) is provided with a discharge opening (41), the feed hopper (20) is located below the discharge opening (41) under the condition that the feed hopper (20) is located at the material receiving position, and the stirring station (40) is provided with the material detection piece.
5. Cloth device according to claim 1 or 2, characterized in that it further comprises:
the side wall of the vibration room (50) is provided with an isolation door arranged corresponding to the mold, and the control part is electrically connected with the isolation door so as to control the isolation door to be opened or closed;
and the vibration isolation table (60) is arranged in the vibration room (50) and is positioned below the die, and the control part is electrically connected with the vibration isolation table (60) so as to drive the die to ascend or descend by using the vibration isolation table (60).
6. A material distribution method, characterized in that the material distribution method utilizes the material distribution device of any one of claims 1 to 5 to distribute the material, and the material distribution method comprises the following steps:
step S10, the mould is conveyed to the vibrating position, the control part is used for controlling the feeding hopper (20) to move from the receiving position to the discharging position, so as to convey the material to the distributing hopper (30);
step S20, the control part controls the feed hopper (20), the cloth hopper (30) and the plug machine to work according to the data detected by the detection part;
and step S30, after the cloth is finished, the control part controls the plug machine to be disconnected with the die, and the die is operated to the next station.
7. The material distributing method according to claim 6, wherein the step S20 includes:
step S21, the control part is used for controlling a first valve of the distributing hopper (30) to be opened, the material is conveyed into a mold, and the control part is used for controlling the plugging machine to ventilate so as to vibrate the material in the mold;
step S22, when the detection part detects that the distribution hopper (30) is short of material, the detection part feeds back a short material signal to the control part;
step S23, the control part controls the first valve to be closed, and the control part controls the plugging machine to suspend ventilation;
step S24, the control part controls the hopper (20) to move between the receiving position and the discharging position so as to supplement materials to the distributing hopper (30);
and repeating the steps S21 to S24 until the cloth is finished.
8. The material distributing method according to claim 6, wherein the control part in step S20 controls the material distributing bucket (30) to operate according to the data detected by the detecting part, and specifically comprises:
step S211, the control part controls a first valve of the distributing hopper (30) to be opened, and the opening time of the first valve is the first opening time;
step S212, the control part controls the first valve to be closed, and the closing time of the first valve is a first closing duration;
step S213, the control portion controls the first valve to open, and the opening time of the first valve is a second opening duration;
step S214, the control part controls the first valve to close, and the closing time of the first valve is a second closing duration;
step S215, the control portion controls the first valve to be kept in a closed state, and the closing time of the first valve is a preset waiting time;
step S216, the control part controls the first valve to be opened, and the opening time of the first valve is a third opening duration;
step S217, the control part controls the first valve to close, and the closing time of the first valve is a third closing time period;
step S218, the control part controls the first valve to be opened, and the opening time of the first valve is a fourth opening duration;
in step S219, the control unit controls the first valve to close, and the closing time of the first valve is a fourth closing time period.
9. The material distributing method according to claim 8, wherein the inserting and pulling machine has an inserting tube indicator light and a pulling tube indicator light, and the control unit controls the inserting and pulling machine to operate according to the data detected by the detecting unit in step S20, specifically comprising:
step 251, after the intubation indicator is turned on, waiting for a first intubation duration, and starting to execute step 211;
step S252, after the step S211 is executed, waiting for a second pipe inserting duration, and ventilating the plugging machine to vibrate the material in the mold;
step S253, after vibrating, waiting for a first tube drawing time, controlling the plug machine to be disconnected with the mold by the control part, and operating the mold to a next station when the tube drawing indicator lamp is turned on;
wherein, the plug machine in step S252 ventilates to vibrate the material in the mold, and specifically includes:
step S2521, the control part controls the plugging machine to ventilate, and the ventilation time of the plugging machine is a first vibration duration;
step S2522, the control part controls the plugging machine to pause ventilation, and the time of the pause ventilation of the plugging machine is the preset waiting time;
step S2523, the control part controls the plugging machine to ventilate, and the ventilation time of the plugging machine is a second vibration duration.
10. The material distributing method according to claim 6, wherein in the case of carrying the mold to the vibrating position, the material distributing method further comprises:
step S01, the vibration isolation door of the vibration room (50) is controlled by the control part to be switched from an open state to a closed state;
step S02, controlling the vibration isolation table (60) to ascend by the control part so as to drive the mold to ascend;
and step S03, controlling the plugging part of the plugging machine to be connected with the air passage joint of the die by using the control part.
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| CN202111631087.9A CN114248339B (en) | 2021-12-28 | 2021-12-28 | Distribution device and distribution method |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200943935Y (en) * | 2006-05-29 | 2007-09-05 | 杨鸿钧 | Safe, continuous and circulated operation and continuous drain structure with continuous dehumidification function |
| US20110147972A1 (en) * | 2009-12-17 | 2011-06-23 | Buoni Wayne J | Hopper for discharging concrete into a mold |
| CN110777657A (en) * | 2019-09-27 | 2020-02-11 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Automatic material distribution and vibration system for concrete bridge deck and control method thereof |
| CN110815531A (en) * | 2019-10-31 | 2020-02-21 | 安徽智恒机械设备有限公司 | Small-size prefabricated component automation line |
| CN111300621A (en) * | 2019-11-29 | 2020-06-19 | 湖南远大住工智能装备有限公司 | Automatic material distribution system and method |
| CN211729658U (en) * | 2020-01-14 | 2020-10-23 | 中铁三局集团有限公司 | Accurate cloth system of concrete |
| CN212554369U (en) * | 2020-04-28 | 2021-02-19 | 北京好运达智创科技有限公司 | Concrete distributing system for sleeper |
| CN213153686U (en) * | 2020-07-30 | 2021-05-11 | 无锡华顺民生食品有限公司 | Grouting machine |
| CN215094462U (en) * | 2021-03-31 | 2021-12-10 | 中筑云环保科技(山东)股份有限公司 | Vibrating mechanism and spiral distributing and vibrating all-in-one machine |
-
2021
- 2021-12-28 CN CN202111631087.9A patent/CN114248339B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200943935Y (en) * | 2006-05-29 | 2007-09-05 | 杨鸿钧 | Safe, continuous and circulated operation and continuous drain structure with continuous dehumidification function |
| US20110147972A1 (en) * | 2009-12-17 | 2011-06-23 | Buoni Wayne J | Hopper for discharging concrete into a mold |
| CN110777657A (en) * | 2019-09-27 | 2020-02-11 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Automatic material distribution and vibration system for concrete bridge deck and control method thereof |
| CN110815531A (en) * | 2019-10-31 | 2020-02-21 | 安徽智恒机械设备有限公司 | Small-size prefabricated component automation line |
| CN111300621A (en) * | 2019-11-29 | 2020-06-19 | 湖南远大住工智能装备有限公司 | Automatic material distribution system and method |
| CN211729658U (en) * | 2020-01-14 | 2020-10-23 | 中铁三局集团有限公司 | Accurate cloth system of concrete |
| CN212554369U (en) * | 2020-04-28 | 2021-02-19 | 北京好运达智创科技有限公司 | Concrete distributing system for sleeper |
| CN213153686U (en) * | 2020-07-30 | 2021-05-11 | 无锡华顺民生食品有限公司 | Grouting machine |
| CN215094462U (en) * | 2021-03-31 | 2021-12-10 | 中筑云环保科技(山东)股份有限公司 | Vibrating mechanism and spiral distributing and vibrating all-in-one machine |
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