CN211570469U - Automatic adjusting device for rock wool transverse volume weight deviation and rock wool production machine - Google Patents
Automatic adjusting device for rock wool transverse volume weight deviation and rock wool production machine Download PDFInfo
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- CN211570469U CN211570469U CN201921899780.2U CN201921899780U CN211570469U CN 211570469 U CN211570469 U CN 211570469U CN 201921899780 U CN201921899780 U CN 201921899780U CN 211570469 U CN211570469 U CN 211570469U
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Abstract
The invention provides a rock wool transverse volume-weight deviation automatic adjusting device and a rock wool production machine, which comprise a pendulum bob, wherein the pendulum bob is supported and arranged in a swinging manner and is connected with a driving device, and the driving device is connected with a controller through a driver; the forming belt is horizontally arranged, and a fixed supporting plate is horizontally arranged below the upper belt of the forming belt; the weighing sensors are arranged on two sides of the supporting plate respectively and are connected with the controller respectively, and the controller is connected with the comparator; the lower part of the pendulum bob is just opposite to the forming belt and the supporting plate below the belt. Has the advantages of assisting in adjusting the volume weight of the transverse rock wool, reducing the deviation of the transverse volume weight of the rock wool and improving the quality of the rock wool.
Description
Technical Field
The utility model belongs to the field of machine-building and rock wool unit weight adjusting equipment, concretely relates to horizontal unit weight deviation automatic regulating apparatus of rock wool and rock wool production machine.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
A pendulum cotton distributor is a key device in a rock and mineral cotton production line. The principle is that the unformed thin rock wool felt collected from a cotton collecting machine is stacked and arranged layer by layer through pendulum weights to reach a certain number of layers and thickness, then is pressed by a pressing roller, enters a curing furnace for curing, and is then cooled, cut, packaged and the like to prepare the finished product. The density of the final product is prevented from being uneven due to uneven cotton collection of the rock wool machine, the upper level of the cotton structure is clear, and favorable conditions are created for processing of pleating and the like of the forming section. It can obviously raise uniformity and mechanical property of cotton board.
In the present rock wool production process, the raw cotton layer thickness fluctuates greatly, and in order to guarantee that the unit weight of the cured rock wool board meets the quality requirement, an operator manually adjusts the raw cotton layer thickness according to the raw rock wool thickness and passes through the speed of a conveying system, so that the aim of indirectly controlling the unit weight of a finished product to be kept in a certain range is fulfilled. Because only rely on the regulation of manual work, conveying system, drive belt, the drive belt is in dynamic state, is difficult to realize high-efficient, timely regulation, and efficiency is lower, consequently an urgent need for rock wool horizontal bulk density deviation automatic regulating apparatus and rock wool production machine.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a horizontal unit weight deviation automatic regulating apparatus of rock wool and rock wool production machine, this disclosure only relies on manual work and transmission system to guarantee the rock wool unit weight in order to solve current rock wool unit weight, and the horizontal unit weight deviation of rock wool is big, adjusts the technical problem of inefficiency.
According to some embodiments, the following technical scheme is adopted in the disclosure:
the utility model provides a horizontal unit weight deviation automatic regulating apparatus of rock wool, includes: the pendulum bob is supported and arranged in a swinging mode and is connected with a driving device, and the driving device is connected with the controller through a driver; the forming belt is horizontally arranged, and a fixed supporting plate is horizontally arranged below the upper belt of the forming belt; the weighing sensors are arranged on two sides of the supporting plate respectively and are connected with the controller respectively, and the controller is connected with the comparator; the lower part of the pendulum bob is just opposite to the forming belt and the supporting plate below the belt.
In addition, according to this disclosed embodiment's horizontal volume-weight deviation automatic regulating apparatus of rock wool can also have following additional technical characterstic:
preferably, there is a clearance between backup pad and the shaping belt, and when there is rock wool, the shaping belt contacts with the weighing sensor in the backup pad.
Preferably, the driving device is a motor, and the controller is a PLC controller.
Preferably, the two load cells are a first load cell and a second load cell respectively.
Preferably, a comparator control module, a motor control module, a first weighing sensor control module, a second weighing sensor control module and a central processing unit are arranged in the controller.
Preferably, the comparator control module, the motor control module, the first weighing sensor control module and the second weighing sensor control module are respectively connected with the central processing unit.
Preferably, first weighing sensor links to each other with first weighing sensor control module, second weighing sensor links to each other with second weighing sensor control module, the driver links to each other with driver control module, the motor links to each other with motor control module.
Preferably, the first weighing sensor is arranged on the left side of the supporting plate; the second weighing sensor is arranged on the right side of the supporting plate.
Preferably, rock wool is arranged in the pendulum bob.
Preferably, a storage module is arranged in the controller, and the access module is respectively connected with the comparator, the first weighing sensor and the second weighing sensor.
In addition, a rock wool production machine is provided, which comprises an automatic rock wool transverse volume weight deviation adjusting device.
Compared with the prior art, the beneficial effect of this disclosure is:
the rock wool is added to a forming belt through swinging of a pendulum bob back and forth, a supporting plate is arranged below the upper belt of the belt, a first weighing sensor is arranged on the left side of the supporting plate, a second weighing sensor is arranged on the right side of the supporting plate, the unit weight of the rock wool on the belt is detected in real time, then the first weighing sensor and the second weighing sensor respectively transmit detected signals to a controller, the controller controls a comparator to compare the unit weights detected by the sensors on two sides, the transverse unit weight deviation is judged by comparing the unit weight values of the rock wool detected by the sensors on two sides, when the unit weight of the rock wool on one side is larger than that of the rock wool on the other side, the controller sends an instruction to a driver to enable the pendulum bob to swing towards the side with small unit weight and slow down, and more rock wool are added to the side with small unit weight, and in the adding process, the first weighing detector and the second weighing detector detect in real time, and transmit the signal for the controller in real time, the controller real time control comparator compares to real time control driver control motor controls the speed of pendulum and then control the rock wool addition, forms a closed loop feedback, has the accurate auxiliary adjustment to the horizontal unit weight of rock wool, and then reduces the deviation of the horizontal unit weight of rock wool, improves the technological effect of adjustment efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
Fig. 1 is a schematic structural view of an automatic rock wool lateral volume-weight deviation adjusting device according to the present disclosure;
FIG. 2 is a layout diagram of a load cell of the rock wool lateral volume-weight deviation automatic adjusting device of the present disclosure;
fig. 3 is a control flow chart of the rock wool transverse volume-weight deviation automatic adjusting device of the present disclosure.
Description of reference numerals:
in fig. 1-3, a pendulum 1; a molding belt 2; a first weighing sensor 3; a second weighing sensor 4; a controller 5; a motor 6; a driver 7; a support plate 8; a comparator 9; rock wool 10.
The specific implementation mode is as follows:
the present disclosure is further described with reference to the following drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
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 disclosure. 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.
In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure.
In the present disclosure, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and mean either a fixed connection or an integrally connected or detachable connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present disclosure can be determined on a case-by-case basis by persons skilled in the relevant art or technicians, and are not to be construed as limitations of the present disclosure.
As shown in fig. 1-3, an automatic rock wool lateral volume-weight deviation adjusting device comprises a pendulum bob 1, wherein the pendulum bob 1 is supported and arranged in a swinging manner and is connected with a driving device, and the driving device is connected with a controller 5 through a driver 7; the forming belt 2 is horizontally arranged, and a fixed supporting plate 8 is horizontally arranged below the upper belt of the forming belt 2; the number of the weighing sensors is at least two, the two weighing sensors are respectively arranged on two sides of the supporting plate 8 and are respectively connected with the controller 5, and the controller 5 is connected with the comparator 9; the lower part of the pendulum bob 1 is just opposite to the molding belt 2 and the supporting plate 8 below the belt.
There is a gap between the support plate 8 and the forming belt 2, and when there is rock wool 10, the forming belt 2 contacts with the weighing sensor on the support plate 8. The driving device is a motor 6, and the controller 5 is a PLC (programmable logic controller) 5. The load cells are a first load cell 3 and a second load cell 4. A comparator control module, a motor control module, a first weighing sensor control module, a second weighing sensor control module and a central processing unit are arranged in the controller 5. The comparator control module, the motor control module, the first weighing sensor control module and the second weighing sensor control module are respectively connected with the central processor. First weighing sensor 3 links to each other with first weighing sensor control module, second weighing sensor 4 links to each other with second weighing sensor control module, driver 7 links to each other with driver control module, motor 6 links to each other with motor control module. The first weighing sensor 3 is arranged on the left side of the support plate 8; the second weighing cell 4 is arranged on the right side of the support plate 8. Rock wool 10 is arranged in the pendulum bob 1. And a storage module is arranged in the controller 5, and the access module is respectively connected with the comparator 9, the first weighing sensor 3 and the second weighing sensor 4. Pendulum 1 swings with respect to the support. The upper end of the pendulum bob 1 is connected with the bracket and arranged in a swinging way relative to the bracket. Backup pad 8 presss from both sides between belt upper band and lower band, closely is close to the upper band, and backup pad 8 is fixed on the support, and 8 tops of backup pad are just to pendulum 1 to separate the upper band to rock wool 10 to laying through the shaping belt 2 part of backup pad 8 top is weighed.
The pendulum bob 1 is arranged to swing rock wool 10 to the forming belt 2 through the back-and-forth swing of the pendulum bob 1, the forming belt 2 is used for conveying and bearing the rock wool 10, the first weighing sensor 3 is arranged for detecting the volume weight of the rock wool 10 on the left side of the forming belt 2, the second sensor is arranged for detecting the volume weight of the rock wool 10 on the right side of the forming belt 2, the first sensor and the second sensor transmit the detected weight information to the controller 5, the controller 5 is internally provided with a memory module for storing the transmitted volume weight information, the controller 5 controls the comparison between the rock wool 10 volume weight information detected by the first sensor and the rock wool 10 volume weight information detected by the second sensor, if the left rock wool 10 volume weight is smaller than the right rock wool 10 volume weight, the controller 5 controls the driver 7 by the driver 7, the controller 5 transmits a control signal to the driver 7, the driver 7 controls the motor 6 to rotate, and then drives the pendulum bob 1 to swing, controls the pendulum bob 1 to swing to the left side that weight is lighter to slow down the speed and add rock wool 10, if right side rock wool 10 unit weight is less than left side rock wool 10 unit weight then control pendulum bob 1 to swing to the right side and slow down the speed and add rock wool 10. Motor 6 sets up to pendulum 1's swing and provides power, the setting of driver 7 is used for control motor 6's rotation state, 8's setting of backup pad is used for supporting the sensor, 9 setting of comparator is used for comparing 10 unit weight of rock wool and the 10 unit weight sizes of rock wool that second weighing sensor 4 detected of the 10 unit weight of rock wool that first weighing sensor detected, and then give controller 5 with information transfer, 5 control driver 7 of controller and then control motor 6 and then control pendulum 1 adds rock wool 10 towards the little swing of unit weight and speed reduction, and then realize the unit weight of the horizontal rock wool 10 of adjustment, and then reduce the deviation of the 10 unit weight of horizontal rock wool. The motor 6 control module is used for controlling the starting and the closing of the motor 6. The storage module is arranged for storing rock wool 10 volume weight information transmitted from the first weighing sensor 3 and the second weighing sensor 4. Be provided with rock wool 10 in the 1 middle part clearance of pendulum for to the direction of rock wool 10, 1 upper end of pendulum links to each other with the rock wool 10 device that supplies, and then realizes the interpolation of rock wool 10 through 1 lower extreme of pendulum. A speed reducer and other angle and speed control devices can be added between the motor 6 and the pendulum bob 1, and the swing angle of the pendulum bob 1 can be better controlled.
The first weighing device control module is used for controlling the first weighing device to collect information of 10 unit weights of rock wool on the left side, the second weighing device control module is used for controlling the second weighing device to collect information of 10 unit weights of rock wool on the right side, and the comparator 9 control module is used for controlling the comparator 9 to compare the size of 10 unit weights of rock wool on the two sides. The central processing unit is used for controlling the operation of each module. First weighing sensor 3 quantity is two, and second sensor quantity is two, and two first weighing sensor 3 set up side by side and are used for detecting 10 unit weight of left side rock wool in the left side, and two second weighing sensor 4 settings are used for detecting 10 unit weight of right side rock wool in the right side. The controller 5 is a PLC controller 5.
The working principle is that a rock wool 10 production line adds rock wool 10 to a forming belt 2 through the swinging of a pendulum bob 1, a support plate 8 is arranged below the upper belt of the belt 2, a first weighing sensor 3 is arranged on the left side of the support plate 8, a second weighing sensor 4 is arranged on the right side of the support plate 8, the unit weight of the rock wool 10 on the belt 2 is detected in real time, then the first weighing sensor 3 and the second weighing sensor 4 respectively transmit detected signals to a controller 5, the controller 5 controls a comparator 9 to compare the unit weights detected by the sensors on two sides, the transverse unit weight deviation is judged by comparing the unit weight values of the rock wool 10 detected by the sensors on two sides, when the unit weight of the rock wool 10 on one side is larger than the unit weight of the rock wool 10 on the other side, the controller 5 sends an instruction to a driver 7 to enable the pendulum bob 1 to swing to the side with the smaller unit weight and slow down, and more rock wool 10 are added on the side with the smaller unit weight, in the adding process, the first weighing detector and the second weighing detector detect in real time, transmit signals to the controller 5 in real time, the controller 5 controls the comparator 9 in real time to compare, and the real-time control driver 7 controls the motor 6 to control the speed of the pendulum bob 1 so as to control the adding amount of the rock wool 10, thereby forming a closed-loop feedback, adjusting the transverse volume weight of the rock wool 10 and further reducing the deviation of the transverse volume weight of the rock wool 10.
In addition, a rock wool production machine is provided, which comprises an automatic rock wool transverse volume weight deviation adjusting device. The automatic adjusting device for the horizontal volume weight deviation of the rock wool is arranged on the rock wool production machine.
This patent has the technical effect that keeps the drive belt to keep static state to adjust rock wool 10, can adjust simultaneously to only relying on the drive belt to adjust and playing the additional action in addition, has improved adjustment efficiency and accuracy.
The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, and various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.
Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.
Claims (11)
1. The utility model provides a horizontal unit weight deviation automatic regulating apparatus of rock wool which characterized in that includes:
the pendulum bob is supported and arranged in a swinging mode and is connected with a driving device, and the driving device is connected with the controller through a driver;
the forming belt is horizontally arranged, and a fixed supporting plate is horizontally arranged below the upper belt of the forming belt;
the weighing sensors are arranged on two sides of the supporting plate respectively and are connected with the controller respectively, and the controller is connected with the comparator;
the lower part of the pendulum bob is just opposite to the forming belt and the supporting plate below the belt.
2. The automatic adjusting device of lateral volume-weight deviation of rock wool of claim 1, wherein a gap is provided between the support plate and the shaping belt, and when rock wool is available, the shaping belt contacts with the weighing sensor on the support plate.
3. The automatic rock wool lateral volume-weight deviation adjusting device of claim 1, wherein the driving device is a motor, and the controller is a PLC controller.
4. The automatic rock wool lateral volume-weight deviation adjusting device of claim 3, wherein the two weighing sensors are a first weighing sensor and a second weighing sensor respectively.
5. The automatic rock wool lateral volume-weight deviation adjusting device of claim 1, wherein a comparator control module, a motor control module, a first weighing sensor control module, a second weighing sensor control module and a central processing unit are arranged in the controller.
6. The automatic rock wool lateral volume-weight deviation adjusting device of claim 5, wherein the comparator control module, the motor control module, the first weighing sensor control module and the second weighing sensor control module are respectively connected with the central processing unit.
7. The automatic rock wool lateral volume-weight deviation adjusting device of claim 4, wherein the first weighing sensor is connected with a first weighing sensor control module, the second weighing sensor is connected with a second weighing sensor control module, the driver is connected with a driver control module, and the motor is connected with a motor control module.
8. The automatic rock wool lateral volume-weight deviation adjusting device of claim 4, wherein the first weighing sensor is arranged on the left side of the supporting plate; the second weighing sensor is arranged on the right side of the supporting plate.
9. The automatic adjusting device of lateral volume-weight deviation of rock wool of claim 1, wherein rock wool is arranged in the pendulum bob.
10. The automatic rock wool lateral volume-weight deviation adjusting device of claim 1, wherein a storage module is arranged in the controller, and the storage module is respectively connected with the comparator, the first weighing sensor and the second weighing sensor.
11. A rock wool manufacturing machine comprising the rock wool lateral volume weight deviation automatic adjusting device of any one of claims 1 to 10.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921899780.2U CN211570469U (en) | 2019-11-05 | 2019-11-05 | Automatic adjusting device for rock wool transverse volume weight deviation and rock wool production machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921899780.2U CN211570469U (en) | 2019-11-05 | 2019-11-05 | Automatic adjusting device for rock wool transverse volume weight deviation and rock wool production machine |
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| CN211570469U true CN211570469U (en) | 2020-09-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113778029A (en) * | 2021-08-18 | 2021-12-10 | 泰石岩棉(洛阳)有限公司 | Rock wool production line speed automatic adjustment method and system |
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2019
- 2019-11-05 CN CN201921899780.2U patent/CN211570469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113778029A (en) * | 2021-08-18 | 2021-12-10 | 泰石岩棉(洛阳)有限公司 | Rock wool production line speed automatic adjustment method and system |
| CN113778029B (en) * | 2021-08-18 | 2023-03-31 | 泰石节能(洛阳)有限公司 | Rock wool production line speed automatic adjustment method and system |
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Address after: Man Zhuang Zhen Shang Quan Cun, Daiyue district, Tai'an City, Shandong Province Patentee after: Taishi energy saving material Co.,Ltd. Address before: Man Zhuang Zhen Shang Quan Cun, Daiyue district, Tai'an City, Shandong Province Patentee before: Taishi rock wool Co.,Ltd. |