CN218227489U - Tire tread loading and unloading automatic positioning mechanism and tire tread vulcanizing machine - Google Patents
Tire tread loading and unloading automatic positioning mechanism and tire tread vulcanizing machine Download PDFInfo
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- CN218227489U CN218227489U CN202222679362.0U CN202222679362U CN218227489U CN 218227489 U CN218227489 U CN 218227489U CN 202222679362 U CN202222679362 U CN 202222679362U CN 218227489 U CN218227489 U CN 218227489U
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Abstract
The utility model provides a tread loading and unloading automatic positioning mechanism and tread vulcanizer. The tread loading and unloading automatic positioning mechanism comprises: the driving module is arranged on an outer ring of the tread vulcanizing machine; the positioning modules are arranged in a plurality of numbers and are respectively connected with the driving module, the positioning modules are arranged at intervals around the center of the tread vulcanizing machine and enclose an annular positioning space, the positioning modules are provided with extending positions and contracting positions, and when the driving module drives the positioning modules to be switched to the extending positions from the contracting positions, the diameters of the positioning spaces are reduced. The utility model provides an among the prior art tread fix a position difficult problem at loading and unloading in-process.
Description
Technical Field
The utility model relates to a tire production facility field particularly, relates to a tread loading and unloading automatic positioning mechanism and tread vulcanizer.
Background
At present, the annular tire tread vulcanizing machine at home and abroad does not have a tire tread loading and unloading positioning mechanism. In the tire tread assembling and disassembling process, the tire tread position reference is difficult to align, the position needs to be repeatedly adjusted in the tire tread assembling process, the accurate joint position of the tire tread and the outer mold can be ensured, the tire assembling time is long, and time and labor are wasted. After vulcanization, the tire tread is not accurately positioned during tire unloading, and the tire unloading manipulator is difficult to clamp.
Therefore, the prior art has the problem that the tread is difficult to position during the assembling and disassembling process.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a tread loading and unloading automatic positioning mechanism and tread vulcanizer to solve among the prior art tread difficult problem of location in loading and unloading process.
In order to achieve the above object, according to an aspect of the present invention, there is provided a tread loading and unloading automatic positioning mechanism, comprising: the driving module is arranged on an outer ring of the tread vulcanizing machine; the positioning modules are arranged in a plurality of numbers and are respectively connected with the driving module, the positioning modules are arranged at intervals around the center of the tread vulcanizing machine and enclose an annular positioning space, the positioning modules are provided with extending positions and contracting positions, and when the driving module drives the positioning modules to be switched to the extending positions from the contracting positions, the diameters of the positioning spaces are reduced.
Further, a plurality of positioning modules are arranged at equal intervals.
Further, when the positioning modules move from the retracted position to the extended position, an avoidance gap is formed between every two adjacent positioning modules.
Further, one end of the positioning module, which is far away from the driving module, is provided with an arc-shaped overlapping surface.
Furthermore, the positioning module is an arc-shaped positioning plate, and the driving module is connected with the center of the arc-shaped positioning plate in the length direction.
Furthermore, the driving module comprises a plurality of driving motors, the driving motors are in driving connection with the positioning modules, and the driving motors correspond to the positioning modules one to one.
Furthermore, the tread assembling and disassembling automatic positioning mechanism also comprises a controller, and a plurality of driving motors are respectively in signal connection with the controller.
Furthermore, the driving module further comprises a plurality of mounting seats, the mounting seats correspond to the driving motors one by one, and the driving motors are arranged on the corresponding mounting seats.
Further, the mounting seat is provided with a mounting surface corresponding to the driving motor, the driving motor is arranged on the mounting surface, and the mounting surface is parallel to the axial direction of a driving shaft of the tread vulcanizing machine.
According to another aspect of the utility model, a tread vulcanizer is provided, including foretell tread loading and unloading automatic positioning mechanism.
Furthermore, the tread vulcanizing machine also comprises a position sensor, the position sensor is arranged on an inner membrane component of the tread vulcanizing machine, and the position sensor is in signal connection with a controller of the tread assembling and disassembling automatic positioning mechanism.
Use the technical scheme of the utility model, tread loading and unloading automatic positioning mechanism in this application includes drive module and orientation module. The driving module is arranged on an outer ring of the tread vulcanizing machine; the positioning modules are multiple and are respectively connected with the driving module, the positioning modules are arranged at intervals around the center of the tread vulcanizing machine and enclose an annular positioning space, the positioning modules are provided with extending positions and retracting positions, and when the driving module drives the positioning modules to be switched to the extending positions from the retracting positions, the diameters of the positioning spaces are reduced.
When using the tread loading and unloading automatic positioning mechanism in this application, at dress child and unload child in-process, the peripheral also be exactly the positioning module of equipartition can be under drive module's effect accurate automatic flexible on the outer lane of tread vulcanizer around the vulcanizing drum. Before the tire body to be vulcanized is loaded, the driving module drives the positioning module to extend to a specified position, namely, the positioning module is switched from a contraction position to an extension position, at the moment, the positioning module can accurately receive the loaded tire body to be vulcanized to position the tire body, then the inner module and the outer module of the tire surface vulcanizing machine recover to a full circle position to support the tire surface, and then the positioning module retracts to an original position under the driving of the driving module, namely, the positioning module is switched from the extension position to the contraction position. After vulcanization, the inner die of the tire tread vulcanizing machine stretches out, the positioning module is switched to the stretching position from the contraction position under the driving of the driving module and supports the vulcanized tire tread, then the inner die and the outer die contract, the tire tread, the inner die and the outer die are separated and positioned on the positioning module, the waiting manipulator clamps are used for clamping, and a new tire tread is placed on the positioning module again for vulcanization. Therefore, the automatic positioning mechanism for the tread assembling and disassembling can accurately position the tread assembling and disassembling process, reduce the time cost and further reduce the production cost of the tire. Therefore, the tread assembling and disassembling automatic positioning mechanism effectively solves the problem that the tread is difficult to position in the assembling and disassembling process in the prior art.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, 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 view of a tread loading and unloading automatic positioning mechanism according to an embodiment of the present invention.
Wherein the figures include the following reference numerals:
10. a drive module; 20. a positioning module; 30. a tread vulcanizer.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that, unless otherwise indicated, 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 application belongs.
In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.
In order to solve the problem that the tread is difficult to position in the loading and unloading process in the prior art, the application provides a tread loading and unloading automatic positioning mechanism and a tread vulcanizing machine.
The tread vulcanizer of the present application includes the following tread mounting/dismounting automatic positioning mechanism. It should be noted that the tread vulcanizer in the present application is generally referred to as a vertical tread vulcanizer.
As shown in fig. 1, the tread-handling automatic positioning mechanism in the present application includes a drive module 10 and a positioning module 20. The driving module 10 is arranged on the outer ring of the tread vulcanizer 30; the positioning modules 20 are multiple, the positioning modules 20 are respectively connected with the driving module 10, the positioning modules 20 are arranged at intervals around the center of the tread vulcanizing machine and enclose an annular positioning space, the positioning modules 20 have an extending position and a contracting position, and when the driving module 10 drives the positioning modules 20 to be switched from the contracting position to the extending position, the diameter of the positioning space is reduced.
When the tread loading and unloading automatic positioning mechanism in the application is used, in the processes of tire loading and tire unloading, the positioning modules 20 uniformly distributed on the periphery of the vulcanizing drum, namely the outer ring of the tread vulcanizing machine, can be accurately and automatically stretched under the action of the driving module 10. Before the tire body to be vulcanized is loaded, the driving module 10 drives the positioning module 20 to extend to a specified position, namely, the positioning module 20 is switched from a contraction position to an extension position, at the moment, the positioning module 20 can accurately receive the loaded tire body to be vulcanized to position the tire body, then, the inner module and the outer module of the tire surface vulcanizing machine restore to a full circle position to support the tire surface, and then, the positioning module 20 retracts to an original position under the driving of the driving module 10, namely, the extension position is switched to the contraction position. After vulcanization, the inner mold of the tread vulcanizing machine extends out, the positioning module 20 is switched from a contraction position to an extension position under the driving of the driving module 10 and supports the vulcanized tread, then the inner mold and the outer mold contract, the tread is separated from the inner mold and the outer mold and positioned on the positioning module 20, and the like to be clamped by a manipulator, and a new tread is placed on the positioning module 20 again for vulcanization. Therefore, the automatic positioning mechanism for the tread assembling and disassembling can accurately position the tread assembling and disassembling process, reduce the time cost and further reduce the production cost of the tire. Therefore, the tread assembling and disassembling automatic positioning mechanism effectively solves the problem that the tread is difficult to position in the assembling and disassembling process in the prior art.
Preferably, the plurality of positioning modules 20 are equally spaced. By this arrangement, it is ensured that the carcass located on the plurality of positioning modules 20 is more stably stressed.
Optionally, when the positioning modules 20 move from the retracted position to the extended position, there is an escape gap between two adjacent positioning modules 20. Through the arrangement, the adjacent positioning modules 20 can be prevented from being impacted in the moving process, so that the stable operation of the automatic positioning mechanism for loading and unloading the tire tread is ensured.
Optionally, the end of the positioning module 20 remote from the driving module 10 has an arc-shaped overlapping surface. Through setting up like this, can guarantee that orientation module 20 can carry out the adaptation through the arc overlap joint to the matrix to guarantee that orientation module 20 can fix a position the matrix better and pick up with making things convenient for the arm.
In one embodiment of the present application, the positioning module 20 is an arc-shaped positioning plate, and the driving module 10 is connected to the center of the arc-shaped positioning plate in the length direction.
Optionally, the driving module 10 includes a plurality of driving motors, the driving motors are in driving connection with the positioning modules 20, and the plurality of driving motors correspond to the plurality of positioning modules 20 one to one.
Optionally, the tread assembling and disassembling automatic positioning mechanism further comprises a controller, and the plurality of driving motors are respectively in signal connection with the controller.
Optionally, the driving module 10 further includes a plurality of mounting seats, the plurality of mounting seats correspond to the plurality of driving motors one by one, and the driving motors are disposed on the corresponding mounting seats. Through the arrangement, the driving module 10 can be effectively ensured to be connected with the outer ring of the tire tread vulcanizing machine more stably, so that the tire tread assembling and disassembling automatic positioning mechanism can be ensured to operate stably.
Optionally, the mounting seat has a mounting surface corresponding to the driving motor, the driving motor is arranged on the mounting surface, and the mounting surface is parallel to the axial direction of the driving shaft of the tread vulcanizing machine.
In a specific embodiment of the application, the tread vulcanizing machine further comprises a position sensor, the position sensor is arranged on an inner membrane component of the tread vulcanizing machine, and the position sensor is in signal connection with a controller of the tread loading and unloading automatic positioning mechanism. That is, in the present embodiment, the tread vulcanizing machine sends the position signal of the inner membrane assembly to the controller through the position sensor, so that the controller can control the driving module 10 according to the received position signal, and further, the driving module 10 controls the positioning module 20 to move. Of course, the controller and the position sensor may not be provided in the present application, and the driving module 10 may be manually controlled by the operator's observation of the internal membrane module to achieve the purpose of controlling the positioning module 20.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
1. the problem that the tire tread is difficult to position in the assembling and disassembling process in the prior art is effectively solved;
2. simple structure and stable performance.
It is to be understood that the above-described embodiments are only some of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
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 is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
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 (11)
1. An automatic positioning mechanism for loading and unloading a tire tread, which is characterized by comprising:
a drive module (10), the drive module (10) being arranged on an outer ring of a tread vulcanizer;
the positioning modules (20) are arranged in a plurality, the positioning modules (20) are respectively connected with the driving module (10), the positioning modules (20) are arranged at intervals around the center of the tread vulcanizing machine and enclose an annular positioning space, the positioning modules (20) are provided with an extending position and a retracting position, and when the driving module (10) drives the positioning modules (20) to be switched from the retracting position to the extending position, the diameter of the positioning space is reduced.
2. The automatic tread loading and unloading positioning mechanism according to claim 1, wherein a plurality of said positioning modules (20) are arranged at equal intervals.
3. The tread loading/unloading automatic positioning mechanism according to claim 1, wherein when the positioning modules (20) move from the retracted position to the extended position, there is an escape gap between two adjacent positioning modules (20).
4. Automatic tread-handling positioning mechanism according to claim 1, characterized in that the end of the positioning module (20) remote from the driving module (10) has an arc-shaped overlapping surface.
5. The tread loading and unloading automatic positioning mechanism according to claim 1, wherein the positioning module (20) is an arc-shaped positioning plate, and the driving module (10) is connected with the center of the arc-shaped positioning plate in the length direction.
6. The tread loading and unloading automatic positioning mechanism according to any one of claims 1 to 5, wherein the driving module (10) comprises a plurality of driving motors, the driving motors are in driving connection with the positioning modules (20), and the plurality of driving motors correspond to the plurality of positioning modules (20) one by one.
7. The tread loading and unloading automatic positioning mechanism of claim 6 further comprising a controller, wherein each of the plurality of drive motors is in signal communication with the controller.
8. The tread loading and unloading automatic positioning mechanism according to claim 6, wherein the driving module (10) further comprises a plurality of mounting seats, the mounting seats correspond to the driving motors one by one, and the driving motors are arranged on the corresponding mounting seats.
9. The tread loading and unloading automatic positioning mechanism of claim 8, wherein the mounting seat has a mounting surface corresponding to the driving motor, the driving motor is arranged on the mounting surface, and the mounting surface is parallel to the axial direction of a driving shaft of the tread vulcanizing machine.
10. A tread vulcanizer comprising the tread handling automatic positioning mechanism of any one of claims 1 to 9.
11. The tread vulcanizer of claim 10, further comprising a position sensor disposed on an inner membrane assembly of the tread vulcanizer, the position sensor being in signal communication with a controller of the tread loading/unloading automatic positioning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222679362.0U CN218227489U (en) | 2022-10-11 | 2022-10-11 | Tire tread loading and unloading automatic positioning mechanism and tire tread vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222679362.0U CN218227489U (en) | 2022-10-11 | 2022-10-11 | Tire tread loading and unloading automatic positioning mechanism and tire tread vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218227489U true CN218227489U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222679362.0U Active CN218227489U (en) | 2022-10-11 | 2022-10-11 | Tire tread loading and unloading automatic positioning mechanism and tire tread vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218227489U (en) |
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2022
- 2022-10-11 CN CN202222679362.0U patent/CN218227489U/en active Active
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