CN220472770U - External continuous weighing device of inner liner production line - Google Patents
External continuous weighing device of inner liner production line Download PDFInfo
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- CN220472770U CN220472770U CN202322124764.9U CN202322124764U CN220472770U CN 220472770 U CN220472770 U CN 220472770U CN 202322124764 U CN202322124764 U CN 202322124764U CN 220472770 U CN220472770 U CN 220472770U
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- fixing frame
- inner liner
- production line
- weighing device
- continuous weighing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000005303 weighing Methods 0.000 title claims abstract description 24
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010049040 Weight fluctuation Diseases 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an external continuous weighing device for an inner liner production line, which comprises a first fixing frame, a second fixing frame, a free roller, a carrier roller, a weight sensor and a ceramic bearing, wherein the first fixing frame is arranged on the inner liner production line; the free rollers are arranged on the first fixing frame, a plurality of free rollers are arranged at intervals, and weight sensors are arranged at the lower parts of the free rollers arranged at the two ends of the first fixing frame; the two sides of the first fixing frame are provided with second fixing frames, and the second fixing frames are provided with carrier rollers. The inner liner of tire can be weighed by continuous accurate, the weight of the inner liner is accurately monitored, and then the influence of the inner liners with different weights on the performance of the tire is avoided.
Description
Technical Field
The utility model belongs to the technical field of tire production lines, and particularly relates to an external continuous weighing device of an inner liner production line.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
Tires are ground-engaging rolling, annular elastomeric rubber articles assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. The tire has higher bearing performance, traction performance and buffer performance, is very important for monitoring the quality of each part of the tire during the production of the tire, and can produce qualified tires after the performance of each part reaches the standard.
Wherein the inner liner of tire is by transition layer and airtight layer distribution extrusion back, forms at the production line is compound, only detects thickness and width in the current production process, because inner liner width is wider, and in time thickness fluctuation is less, and weight still great change, and the difference of the weight of inner liner can directly influence the quality of tire, only controls inner liner thickness, can't guarantee the production quality of tire.
Disclosure of Invention
According to the external continuous weighing device for the inner liner production line, disclosed by the utility model, the inner liner of the tire can be continuously and accurately weighed, the weight of the inner liner can be accurately monitored, and further the influence of the inner liners with different weights on the performance of the tire is avoided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an external continuous weighing device of an inner liner production line comprises a first fixing frame, a second fixing frame, a free roller, a carrier roller, a weight sensor and a ceramic bearing; the free rollers are arranged on the first fixing frame, a plurality of free rollers are arranged at intervals, and weight sensors are arranged at the lower parts of the free rollers arranged at the two ends of the first fixing frame; the two sides of the first fixing frame are provided with second fixing frames, and the second fixing frames are provided with carrier rollers.
Further, ceramic bearings are arranged at two ends of the free roller and detachably connected with the first fixing frame.
Further, the weight sensors are provided at both ends of the lower portion of the free roller.
Further, the weight sensor is electrically connected with the LED screen and the five-color alarm lamp.
Further, the mounting height of the carrier roller on the second fixing frame is larger than the mounting height of the free roller on the first fixing frame.
Further, the free roller is detachably connected with the ceramic bearing.
Further, the carrier roller is detachably connected with the second fixing frame.
Further, the length of the first fixing frame is longer than that of the second fixing frame.
Further, the first fixing frame and the second fixing frame are arranged at intervals.
Further, a plurality of idler intervals are arranged.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. the utility model is provided with the free roller, the lower part of the free roller is provided with the weight sensor, and the weight of the inner liner is monitored by the weight sensor, so that the weight of the inner liner is in a standard range; the carrier roller is arranged to play a supporting role on the lining layer, so that the traction effect of the production line and the weight sensor are avoided, and weighing errors are caused.
2. The weighing device can be directly arranged on a tire production line, does not need to cut off the production line for installation, does not need to independently make a foundation, and is convenient for installation.
3. The weight sensor is electrically connected with the LED screen and the five-color alarm lamp, can display the weight of the lining layer in real time, is convenient to observe and operate, and can alarm in time when the weight of the lining layer is not in a set weight range.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a top view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of the load bearing apparatus of the present utility model mated with an innerliner;
in the figure: 1. a first fixing frame; 2. the second fixing frame; 3. a free roller; 4. a carrier roller; 5. a weight sensor; 6. a ceramic bearing; 7. an inner liner layer.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. 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 utility model 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 exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The utility model is described in detail below by referring to the drawings, and the external continuous weighing device of the inner liner production line disclosed in the embodiment, as shown in fig. 1, comprises a first fixing frame 1, a second fixing frame 2, a free roller 3, a carrier roller 4, a weight sensor 5 and a ceramic bearing 6; the free rollers 3 are arranged on the first fixing frame 1, a plurality of free rollers 3 are arranged at intervals, and weight sensors 5 are arranged at the lower parts of the free rollers 3 arranged at the two ends of the first fixing frame 1; the two sides of the first fixing frame 1 are provided with second fixing frames 2, and the second fixing frames 2 are provided with carrier rollers 4.
Ceramic bearings 6 are arranged at two ends of the free roller 3, and the ceramic bearings 6 are detachably connected with the first fixing frame 1. The ceramic bearings 6 are arranged at the two ends of the free roller 3, so that the service life of the bearing device can be prolonged, the ceramic material has strong corrosion resistance, can work in a severe environment, and the ceramic rolling balls have lower density than steel and light weight, so that the centrifugal effect on the outer ring is reduced during rotation, and the service life is greatly prolonged. And the elastic modulus of the ceramic is higher than that of steel, and the ceramic is not easy to deform when stressed, so that the working speed is improved, and higher precision is achieved.
Each free roller 3 needs to be dynamically balanced after being installed, namely the azimuth of the unbalanced weight of the free roller 3 is measured under the rotation state, so that the position and the size of the balancing weight to be added are determined, the weighing weight fluctuation is not caused in the rotation process of the free roller 3, and the accuracy of the weighing result is ensured.
As shown in fig. 2, weight sensors 5 are provided at both ends of the lower portion of the free roller 3. The weight sensor 5 is electrically connected with the LED screen and the five-color alarm lamp. The weight sensor 5 is arranged at the lower parts of the free rollers at the two ends of the first fixing frame 1, so that the weight of the inner liner 7 can be better detected, and the accuracy of a detection structure is ensured.
The weight sensor 5 can convert the mass signal into a measurable electrical signal for output, as shown in fig. 3, when the lining layer 7 passes through the free roller 3, the weight of the lining layer 7 presses on the free roller 3 and then is transmitted to the weight sensor 6, the weight sensor 6 converts the weight signal of the lining layer 7 into an electrical signal and then is transmitted to the LED screen and the five-color alarm lamp, and the weight of the lining layer 7 is displayed in real time through the LED screen; when the weighing weight of the inner liner 7 exceeds the standard weight, the alarm is given through the five-color alarm lamp, and the staff is timely prompted.
The weight sensors 5 are arranged at four corners of the first fixing frame 1, namely, the lower parts of the free rollers 3 at two sides, wherein the weight sensors 5 can be 20Kg weight sensors, the weight range of the inner liner 7 can be measured to be 0-30 Kg, and the weight range of the inner liner 7 can be increased or reduced by adjusting the model of the weight sensors 5. The weight of the whole weighing device is controlled to be 50Kg, so that the cost can be reduced, and the installation is convenient.
The installation height of the carrier roller 4 on the second fixing frame 2 is larger than the installation height of the free roller 3 on the first fixing frame 1, so that the traction force of the production line and the weight sensor 5 can be prevented from causing weighing errors.
The free roller 3 is detachably connected with the ceramic bearing 6. The carrier roller 4 is detachably connected with the second fixing frame 2. The idler rollers 4 are arranged at intervals. The length of the first fixing frame 1 is longer than that of the second fixing frame 2. The first fixing frame 1 and the second fixing frame 2 are arranged at intervals.
The second mount 2 sets up two, sets up two bearing rollers 4 on every second mount 2, and second mount 2 sets up the both ends at first mount 1, sets up free roller 3 on the first mount 1, and free roller 3 sets up 17, and the distance at first free roller center and last free roller center is 1000mm, can make the weight that shows in real time on the LED screen be "meter heavy", and the meter heavy is the weight of per meter inner liner promptly, conveniently reads inner liner weight number value, does not need independent calculation.
While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.
Claims (10)
1. An external continuous weighing device of an inner liner production line is characterized by comprising a first fixing frame, a second fixing frame, a free roller, a carrier roller, a weight sensor and a ceramic bearing; the free rollers are arranged on the first fixing frame, a plurality of free rollers are arranged at intervals, and weight sensors are arranged at the lower parts of the free rollers arranged at the two ends of the first fixing frame; the two sides of the first fixing frame are provided with second fixing frames, and the second fixing frames are provided with carrier rollers.
2. An external continuous weighing device for an inner liner production line according to claim 1, wherein ceramic bearings are arranged at two ends of the free roller and detachably connected with the first fixing frame.
3. An external continuous weighing device for an inner liner production line according to claim 1, wherein the weight sensors are arranged at two ends of the lower part of the free roller.
4. The continuous weighing device for the external lining layer production line according to claim 1, wherein the weight sensor is electrically connected with the LED screen and the five-color alarm lamp.
5. An external continuous weighing device for an inner liner production line according to claim 1, wherein the mounting height of the carrier roller on the second fixing frame is greater than the mounting height of the free roller on the first fixing frame.
6. An external continuous weighing apparatus for an innerliner production line as set forth in claim 1, wherein said free rollers are removably connected to said ceramic bearings.
7. An external continuous weighing device for an inner liner production line as set forth in claim 1, wherein said carrier roller is detachably connected to the second holder.
8. An external continuous weighing apparatus for an innerliner production line as set forth in claim 1, wherein said first mount has a length greater than a length of said second mount.
9. An external continuous weighing device for an inner liner production line as set forth in claim 1, wherein the first and second holders are disposed at intervals.
10. An external continuous weighing device for an inner liner production line as set forth in claim 1, wherein a plurality of rollers are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322124764.9U CN220472770U (en) | 2023-08-08 | 2023-08-08 | External continuous weighing device of inner liner production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322124764.9U CN220472770U (en) | 2023-08-08 | 2023-08-08 | External continuous weighing device of inner liner production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220472770U true CN220472770U (en) | 2024-02-09 |
Family
ID=89798368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322124764.9U Active CN220472770U (en) | 2023-08-08 | 2023-08-08 | External continuous weighing device of inner liner production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220472770U (en) |
-
2023
- 2023-08-08 CN CN202322124764.9U patent/CN220472770U/en active Active
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