CN212284646U - Rubber tube attaches gluey volume regulation and control device - Google Patents
Rubber tube attaches gluey volume regulation and control device Download PDFInfo
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- CN212284646U CN212284646U CN202020698990.1U CN202020698990U CN212284646U CN 212284646 U CN212284646 U CN 212284646U CN 202020698990 U CN202020698990 U CN 202020698990U CN 212284646 U CN212284646 U CN 212284646U
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Abstract
The utility model provides a rubber tube attaches gluey volume regulation and control device, include: the device comprises a rotary drum, a driving motor, a measuring drum, an adjusting assembly and a control system; the measuring cylinder is fixedly arranged at one end of the rotating cylinder, the driving motor is used for driving the rotating cylinder and the measuring cylinder to rotate, and the measuring cylinder and the rotating cylinder are hollow and used for allowing the rubber tube to pass through; be equipped with preceding carbon fiber brush and the back carbon fiber brush that is the determining deviation and arranges in the measuring cylinder, preceding carbon fiber brush and back carbon fiber brush are used for gathering the signal of telecommunication of this section rubber tube and send to control system with the rubber tube contact, and control system judges the outer volume of attaching of rubber tube and attaches the volume of gluing through adjusting part control rubber tube based on the signal of telecommunication. The utility model discloses an automatic mode of adjusting can control attaching of rubber tube and glue the volume, can avoid the waste of material, guarantees the yield.
Description
Technical Field
The utility model relates to a rubber tube processing production facility correlation technique field specifically is a rubber tube attaches gluey volume regulation and control device.
Background
The rubber tube is generally divided into three layers, which are mainly divided into an inner rubber tube layer, an outer rubber tube layer and a nylon wire mesh in the middle. In the production process of the rubber tube, the wall thickness of the rubber tube needs to be adjusted, and the rubber tube is ensured to have uniform thickness. The general regulation mode is through adjusting the volume of attaching glue on outer hose layer, and the mode of regulation is mostly the manual regulation when initial, wastes time and energy, produces the too big condition of rubber tube deviation easily in the use, causes the waste of material, is difficult to guarantee the yield.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model discloses combine prior art, set out from practical application, provide a rubber tube and attach gluey volume regulation and control device, its mode through automatically regulated can control attaching gluey volume of rubber tube, can avoid the waste of material, guarantees the yield.
The technical scheme of the utility model as follows:
a rubber tube attaches gluey volume regulation and control device includes: the device comprises a rotary drum, a driving motor, a measuring drum, an adjusting assembly and a control system;
the measuring cylinder is fixedly arranged at one end of the rotating cylinder, the driving motor is used for driving the rotating cylinder and the measuring cylinder to rotate, and the measuring cylinder and the rotating cylinder are hollow and used for allowing the rubber tube to pass through;
be equipped with preceding carbon fiber brush and the back carbon fiber brush that is the determining deviation and arranges in the measuring cylinder, preceding carbon fiber brush and back carbon fiber brush are used for gathering the signal of telecommunication of this section rubber tube and send to control system with the rubber tube contact, and control system judges the outer volume of attaching of rubber tube and attaches the volume of gluing through adjusting part control rubber tube based on the signal of telecommunication.
Further, the rubber tube electric signals collected by the front carbon fiber brush and the rear carbon fiber brush are resistance signals;
the control system comprises a resistance measurer for processing resistance signals, a central controller for calculating the processed numerical value, and a PID proportional controller for realizing closed-loop control.
Further, the electric signals of the rubber tubes collected by the front carbon fiber brush and the rear carbon fiber brush are voltage signals;
the control system comprises a voltage measurer for processing a voltage signal, a central controller for operating a processed numerical value and a PID (proportion integration differentiation) proportional controller for realizing closed-loop control.
Further, a high-frequency induction coil is arranged in the measuring cylinder and used for applying a high-frequency pulse voltage signal to the outer ring of the rubber tube;
the control system further comprises a high-frequency voltage frequency controller for controlling the high-frequency induction coil.
Furthermore, the adjusting assembly comprises a rubber tube adjusting cylinder arranged at the position of the die opening shell, the rubber tube adjusting cylinder is internally hollow and used for allowing a rubber tube to pass through, a plurality of extruding mechanisms are uniformly arranged on the circumference of the rubber tube adjusting cylinder, and the plurality of extruding mechanisms are used for adjusting the shape of the rubber tube adjusting cylinder in a mode of extruding the rubber tube adjusting cylinder at multiple points so as to change the rubber tube adhesive adhering amount.
Further, the extrusion mechanism is a hydraulic mechanism, the hydraulic mechanism comprises a hydraulic oil cylinder, a piston and a piston prop, and the rubber tube adjusting cylinder is extruded through the extension and contraction of the piston prop;
the control system comprises a hydraulic servo controller for controlling the hydraulic oil cylinder.
Further, the extrusion mechanism is an electric mechanism, the electric mechanism comprises a servo motor, a speed reducer and a motor ejection column, and the rubber tube adjusting cylinder is extruded through the extension and contraction of the motor ejection column;
the control system comprises a servo motor controller for controlling the servo motor.
Furthermore, the extrusion mechanism sets up three groups at least, and extrusion mechanism fixes in die orifice shell department.
Furthermore, the driving motor is connected with the rotating drum through a belt transmission assembly, and two ends of the rotating drum are provided with bearing supports.
Further, measure a section of thick bamboo and be the nylon material, preceding carbon fiber brush and back carbon fiber brush set up a set ofly at least in measuring a section of thick bamboo.
The utility model has the advantages that:
1. the utility model discloses a rubber tube attaches gluey volume regulation and control device adjusts through automatic feedback control's mode, detects the signal of telecommunication of one section rubber tube by 360 degrees carbon fiber brushes, calculates according to the signal of telecommunication and attaches gluey volume condition, attaches gluey volume when inhomogeneous when the discovery, adjusts in real time attaching gluey volume through adjusting part, compares in traditional mode, the technical scheme of the utility model can carry out automatic real-time regulation attaching gluey volume, can reduce the waste of raw and other materials, guarantees the yield of product.
2. The utility model can judge the adhesive amount by measuring the surface voltage or resistance of the rubber tube, and has strong universality; the adjusting assembly can be adjusted in a hydraulic or electric mode in structural design, real-time control and feedback closed-loop adjustment can be achieved, the overall structural design is simple and reliable, and the practicability is high.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the control system of the present invention;
FIG. 3 is a schematic structural diagram I of an adjusting assembly of the present invention;
fig. 4 is a schematic diagram of the structure of the adjusting assembly of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
As shown in FIGS. 1-4, for the utility model provides a rubber tube attaches gluey volume regulation and control device correlation structure sketch map.
The utility model discloses a regulation and control device mainly includes: the device comprises a rotary drum 5, a driving motor 3, a measuring drum 6, an adjusting assembly and a control system; the measuring cylinder 6 is fixedly arranged at one end of the rotating cylinder 5, the driving motor 3 is used for driving the rotating cylinder 5 and the measuring cylinder 6 to rotate, and the measuring cylinder 6 and the rotating cylinder 5 are hollow inside and used for allowing the rubber tube 10 to pass through; be equipped with in the measuring cylinder 6 and be preceding carbon fiber brush 9 and the back carbon fiber brush 7 that the determining range was arranged, preceding carbon fiber brush 9 and back carbon fiber brush 7 are used for gathering the signal of telecommunication of this section rubber tube 10 and send to control system with the contact of rubber tube 10, and control system judges the volume of attaching glue of rubber tube 10 outer layer and attaches the volume of gluing through adjusting part control rubber tube 10 based on the signal of telecommunication.
The utility model discloses in, driving motor 3 adopts servo motor, and driving motor 3 passes through band pulley, belt 3 and connects rotary drum 5, and rotary drum 5 supports through the bearing 11 at both ends, and bearing 11 sets up in support piece 4, and support piece 4 fixed mounting is on base 1, and when driving motor 3 rotated, can drive rotary drum 5 and rotate, because be fixed connection between measuring cylinder 6 and the rotary drum 5, consequently can drive measuring cylinder 6 and rotate.
The preceding carbon fiber brush 9 and the 7 connection control systems of back carbon fiber brush of setting in measuring a section of thick bamboo 6 can rotate along with measuring a rotation of section of thick bamboo 6 simultaneously, consequently, the measurement of 10 circumference 360 of rubber tube can be realized to preceding carbon fiber brush 9 and back carbon fiber brush 7.
Because the carbon fiber brush has electrically conductive effect the utility model provides an in the embodiment, their and rubber tube 10 contact looks frictional in-process, the volume of attaching glue of rubber tube 10 outer layer can be judged to the resistance that forms between preceding carbon fiber brush 9 and back carbon fiber brush 7. When the outer glue adhering amount is uneven, the resistance values between the front carbon fiber brush 9 and the rear carbon fiber brush 7 are different in size, the thickness of the glue adhering amount of the rubber pipe 10 is judged according to the resistance values, the glue adhering amount is changed through the adjusting assembly after calculation through the control system, and the yield is guaranteed. In another embodiment, the voltage resistance formed between the front carbon fiber brush 9 and the rear carbon fiber brush 7 can determine the adhesive amount attached to the outer layer of the rubber tube 10 in the process of the contact friction between the front carbon fiber brush 9 and the rear carbon fiber brush 7 and the rubber tube 10. The principle of the method is the same as that of a resistor, different voltage values can be measured according to different glue adhering amounts, and then the specific glue adhering thickness is judged. When voltage is measured, a high-frequency pulse voltage signal is applied to the outer rubber layer of the rubber tube 10 through the high-frequency induction coil 8, so that voltage is induced to the outer rubber layer of the rubber tube, and then the measurement is carried out through the front carbon fiber brush 9 and the rear carbon fiber brush 7 of the rubber tube. During the in-service use, preceding carbon fiber brush 9 and back carbon fiber brush 7 are measured and can be set up a set ofly, also can set up the multiunit. (two groups are shown in FIG. 1).
The embodiment of the utility model provides an in, provide two kinds of adjusting part structures, two kinds of adjusting part structures all can be adjusted attaching gluey volume of rubber tube 10. The adjusting assembly is arranged on a die shell 13 of the rubber tube processing equipment. In one embodiment, the glue adhering amount is adjusted in a hydraulic control mode. Specifically, as shown in fig. 3, the rubber tube forming device comprises three hydraulic oil cylinders 15, each hydraulic oil cylinder 15 is correspondingly provided with a piston 16 and a piston top column 17, the hydraulic oil cylinders 15 are supported on a die opening shell 13 through a frame body 14, a rubber tube adjusting cylinder 12 is arranged in the die opening shell 13, and the rubber tube 10 is formed through the rubber tube adjusting cylinder 12, so that the shape of the rubber tube adjusting cylinder 12 can determine the adhesive adhering amount of the outer layer of the rubber tube 10. The piston support pillar 17 adopts a mode of pressing tightly at the outer wall of the rubber tube adjusting cylinder 12 at multiple points, and under the control of a control system, a certain or a plurality of hydraulic oil cylinders 15 can extrude or loosen the rubber tube adjusting cylinder 12 in a telescopic mode, so that the shape of the rubber tube adjusting cylinder 12 is changed, the adhesive attaching amount of the outer layer of the rubber tube 10 is changed, and the uniformity of the thickness of the rubber tube 10 is ensured.
In another embodiment provided by the present invention, as shown in fig. 4, the operation is realized by an electric control mode. The telescopic motor jacking column 18 is driven by the servo motor 19, and the servo motor 19 can drive the motor jacking column 18 to move by using a linear motor or a rotating motor matched with a screw rod structure.
As shown in fig. 2, the control system of the present invention includes a central controller 20, a PID ratio controller 26, a display screen 23, a driving motor controller 24, and further includes a resistance measuring device 21 when the mode of measuring resistance is adopted, and further includes a voltage measuring device 22 and a high frequency voltage frequency controller 25 when the mode of measuring voltage is adopted, and further includes a hydraulic servo controller 27 when hydraulic control is adopted, and further includes a servo motor controller 28 when electric control is adopted. The action principle is that after the front carbon fiber brush 9 and the rear carbon fiber brush 7 measure resistance or voltage signals on the rubber tube 10, the resistance or voltage signals are calculated through the corresponding resistance measurer 21 or voltage measurer 22, the calculation results are sent to the central controller 20 to be subjected to centralized processing calculation, then the PID proportional controller 26 is used for controlling the hydraulic servo controller 27 or the servo motor controller 28, the whole system adopts a closed-loop control mode, real-time detection and real-time regulation control are carried out, and the yield of the rubber tube in the production process is guaranteed.
Claims (10)
1. The utility model provides a rubber tube attaches gluey volume regulation and control device which characterized in that includes: the device comprises a rotary drum, a driving motor, a measuring drum, an adjusting assembly and a control system;
the measuring cylinder is fixedly arranged at one end of the rotating cylinder, the driving motor is used for driving the rotating cylinder and the measuring cylinder to rotate, and the measuring cylinder and the rotating cylinder are hollow and used for allowing the rubber tube to pass through;
be equipped with preceding carbon fiber brush and the back carbon fiber brush that is the determining deviation and arranges in the measuring cylinder, preceding carbon fiber brush and back carbon fiber brush are used for gathering the signal of telecommunication of this section rubber tube and send to control system with the rubber tube contact, and control system judges the outer volume of attaching of rubber tube and attaches the volume of gluing through adjusting part control rubber tube based on the signal of telecommunication.
2. The device for regulating and controlling the rubber adhering amount of the rubber pipe according to claim 1, wherein the rubber pipe electric signals collected by the front carbon fiber brush and the rear carbon fiber brush are resistance signals;
the control system comprises a resistance measurer for processing resistance signals, a central controller for calculating the processed numerical value, and a PID proportional controller for realizing closed-loop control.
3. The device for regulating and controlling the rubber adhering amount of the rubber pipe according to claim 1, wherein the electric signals of the rubber pipe collected by the front carbon fiber brush and the rear carbon fiber brush are voltage signals;
the control system comprises a voltage measurer for processing a voltage signal, a central controller for operating a processed numerical value and a PID (proportion integration differentiation) proportional controller for realizing closed-loop control.
4. The device for regulating and controlling the rubber adhering quantity of the rubber tube according to claim 3, wherein a high-frequency induction coil is arranged in the measuring cylinder and used for applying a high-frequency pulse voltage signal to the outer ring of the rubber tube;
the control system further comprises a high-frequency voltage frequency controller for controlling the high-frequency induction coil.
5. The device for regulating and controlling the rubber tube adhesive amount according to claim 1, wherein the regulating assembly comprises a rubber tube regulating cylinder arranged at the position of the die opening shell, the rubber tube regulating cylinder is hollow and used for allowing a rubber tube to pass through, a plurality of extruding mechanisms are uniformly arranged on the circumference of the rubber tube regulating cylinder, and the plurality of extruding mechanisms are used for regulating the shape of the rubber tube regulating cylinder in a mode of extruding the rubber tube regulating cylinder at multiple points so as to change the rubber tube adhesive amount.
6. The device for regulating and controlling the glue adhering amount of the rubber tube according to claim 5, wherein the extrusion mechanism is a hydraulic mechanism, the hydraulic mechanism comprises a hydraulic oil cylinder, a piston and a piston prop, and the rubber tube adjusting cylinder is extruded through the extension and contraction of the piston prop;
the control system comprises a hydraulic servo controller for controlling the hydraulic oil cylinder.
7. The device for regulating and controlling the glue adhering amount of the rubber tube according to claim 5, wherein the extrusion mechanism is an electric mechanism, the electric mechanism comprises a servo motor, a speed reducer and a motor top post, and the rubber tube adjusting cylinder is extruded by the extension and contraction of the motor top post;
the control system comprises a servo motor controller for controlling the servo motor.
8. The device for regulating the amount of rubber attached to the rubber tube according to any one of claims 5 to 7, wherein the extrusion mechanisms are arranged in at least three groups and are fixed at the die shell.
9. The device for regulating and controlling the rubber adhering amount of the rubber hose according to claim 1, wherein the driving motor is connected with the rotating drum through a belt transmission assembly, and two ends of the rotating drum are provided with bearing supports.
10. The device for regulating and controlling the rubber adhering amount of the rubber hose according to claim 1, wherein the measuring cylinder is made of nylon, and at least one group of the front carbon fiber brush and the rear carbon fiber brush is arranged in the measuring cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020698990.1U CN212284646U (en) | 2020-04-29 | 2020-04-29 | Rubber tube attaches gluey volume regulation and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020698990.1U CN212284646U (en) | 2020-04-29 | 2020-04-29 | Rubber tube attaches gluey volume regulation and control device |
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| Publication Number | Publication Date |
|---|---|
| CN212284646U true CN212284646U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020698990.1U Active CN212284646U (en) | 2020-04-29 | 2020-04-29 | Rubber tube attaches gluey volume regulation and control device |
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| Country | Link |
|---|---|
| CN (1) | CN212284646U (en) |
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2020
- 2020-04-29 CN CN202020698990.1U patent/CN212284646U/en active Active
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