Tire unloading mechanism of vulcanizing machine

Abstract

The utility model provides a tire unloading mechanism of a vulcanizing machine, which belongs to the technical field of tire vulcanizing machine parts, and comprises a device main body, a motor fixedly connected to the upper end of the device main body, a first rotating shaft rotationally connected in the motor, and a second rotating shaft rotationally connected in the device main body, the rotating devices are fixedly connected to the circumferential surfaces of the first rotating shafts, the number of the second rotating shafts is two, the two first rotating shafts are both rotationally connected into the rotating devices, the device designs a double-dismounting function so as to improve the working efficiency, in addition, the device further has the function of adjusting the dismounting devices according to the current tire diameter, and therefore the practical flexibility of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tire vulcanizing machine part technical field, concretely relates to a tire unloading mechanism of vulcanizing machine. BACKGROUND

[0002] In the prior art, in the traditional production process of tires, after the tire is vulcanized in the vulcanizing chamber, the tire unloading mechanism is responsible for unloading the tire from the vulcanizing chamber and safely placing it on the tire unloading roller way. Subsequently, the tire is put into the next process of tire processing from the tire unloading roller way to continue the production process of the entire tire.

[0003] The utility model with the authorization announcement number "CN218593734U" records "tire vulcanizing machine mobile tire unloading device", it includes the tire unloading mechanism between the vulcanizing machine of front and the tire conveyor belt of rear, the tire unloading mechanism includes the tire gripper installed on the lifting frame and can turn into, turn out the vulcanization station of vulcanizing machine under the drive of rotary cylinder, lifting frame is installed on the stand through linear guide sliding pair I, the stand is equipped with lifting cylinder that drives the up and down movement of lifting frame;The stand is installed on the support through linear guide sliding pair II, the support is equipped with gear and rack transmission pair that drives the front and rear movement of the stand, the drive of gear and rack transmission pair is reduction motor. The tire gripper of the above device directly moves to the tire conveyor belt after grabbing the vulcanized tire from the vulcanization station of the vulcanizing machine and unloads it, replaces the traditional tire unloading roller way in the space translation mode of vulcanized tire, avoids the bump and collision of vulcanized tire on the tire unloading roller way, and improves the surface quality of vulcanized tire.

[0004] The tire gripper of the above device directly moves to the tire conveyor belt after grabbing the vulcanized tire from the vulcanization station of the vulcanizing machine and unloads it, replaces the traditional tire unloading roller way in the space translation mode of vulcanized tire, avoids the bump and collision of vulcanized tire on the tire unloading roller way, and improves the surface quality of vulcanized tire, but the above device has certain defects when using, the tire unloading mechanism of traditional vulcanizing machine can only realize the disassembly of single tire, leading to low work efficiency, at the same time, the demolding device of traditional device cannot be adjusted in time according to the diameter size of the current tire, which reduces the practical flexibility of the device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a tire unloading mechanism of vulcanizing machine, aiming at solving the problems that the tire unloading mechanism of traditional vulcanizing machine in the prior art can only realize the disassembly of single tire, leading to low work efficiency, at the same time, the demolding device of traditional device cannot be adjusted in time according to the diameter size of the current tire, which reduces the practical flexibility of the device.

[0006] To achieve the above object, the utility model provides the following technical scheme.

[0007] A tire unloading mechanism of a vulcanizing machine comprises:

[0008] Device body;

[0009] Motor, the motor is fixedly connected to the upper end of the device body;

[0010] First rotation axis, the first rotation axis is rotatably connected in the motor, and the first rotation axis is rotatably connected in the device body;

[0011] Rotator, the rotator is fixedly connected to the circumferential surface of the first rotation axis;

[0012] Second rotation axis, the second rotation axis is provided with two, and the two first rotation axes are rotatably connected in the rotator.

[0013] As a preferred scheme of the utility model, the circumferential surface of two second rotation axes is fixedly connected with two gears respectively, the lower end of two second rotation axes is fixedly connected with two first support devices respectively, and a plurality of sliding grooves are formed in two first support devices respectively.

[0014] As a preferred scheme of the utility model, a plurality of sliding grooves are slidably connected with a plurality of sliding blocks respectively, one side end of a plurality of sliding blocks is fixedly connected with a plurality of springs respectively, and a plurality of springs are fixedly connected in two first support devices.

[0015] As a preferred scheme of the utility model, the lower end of a plurality of sliding blocks is fixedly connected with a plurality of docking devices respectively, and the lower end of a plurality of docking devices is fixedly connected with a plurality of demolding blades.

[0016] As a preferred scheme of the utility model, the lower end of the device body is fixedly connected with a gear ring, and the lower end of the device body is fixedly connected with a second support device.

[0017] As a preferred scheme of the utility model, the lower end of the second support device is fixedly connected with a base, and the upper end of the device body is fixedly connected with a controller.

[0018] Compared with the prior art, the utility model has the beneficial effects that:

[0019] 1、in the scheme, the gear and the gear ring are in meshing relationship, when the gear starts to rotate, it will rotate along the inner periphery of the gear ring, due to the meshing relationship between the gear ring and the gear, the gear will also complete the rotation function simultaneously when rotating along the gear ring, the first support device is fixedly installed below the second rotation axis, and it has the function of cooperating with the sliding groove, and the sliding groove is used for cooperating with the sliding block.

[0020] 2、The device solves the problems that the tire unloading mechanism of the traditional vulcanizing machine can only realize the dismounting of a single tire, the work efficiency is low, the demolding device of the traditional device cannot be adjusted in real time according to the diameter of the current tire, and the practical flexibility of the device is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0022] Figure 1 It is a first side view of the present application;

[0023] Figure 2 It is a second side view of the present application;

[0024] Figure 3 It is a sectional view of the present application;

[0025] Figure 4 It is an explosion view of the present application;

[0026] In the drawings: 1, device main body; 2, motor; 3, first rotating shaft; 4, rotator; 5, second rotating shaft; 6, gear; 7, first support; 8, sliding groove; 9, sliding block; 10, spring; 11, docking device; 12, demolding cutter; 13, gear ring; 14, second support; 15, base; 16, controller. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] EMBODIMENT

[0029] Please refer to Figures 1-4 The present application provides the following technical solutions:

[0030] A tire unloading mechanism of a vulcanizing machine comprises:

[0031] Device main body 1;

[0032] The motor 2 is fixedly connected to the upper end of the device main body 1.

[0033] The first rotating shaft 3 is rotatably connected in the motor 2 and rotatably connected in the device main body 1.

[0034] The rotator 4 is fixedly connected to the circumferential surface of the first rotating shaft 3.

[0035] The second rotating shaft 5 is provided with two, and the two first rotating shafts 3 are rotatably connected in the rotator 4.

[0036] In the specific embodiment of the utility model, the device main body 1 is installed just above the second support 14, which has the function of docking and installing tire demolding parts, and can also support and install the motor 2 and the controller 16. The motor 2 is docked and installed just above the device main body 1 and cooperates with the first rotating shaft 3. The motor 2 provides rotating power to drive the first rotating shaft 3 to realize the rotating function. The first rotating shaft 3 has the function of synchronous rotation, which can rotate synchronously inside the motor 2 and the device main body 1. Since the rotator 4 is fixedly installed with the first rotating shaft 3, when the first rotating shaft 3 is driven to rotate by the motor 2, the rotator 4 will also rotate. The second rotating shaft 5 is allowed to rotate freely inside the rotator 4. There are two second rotating shafts 5, which are rotatably installed on the left and right sides of the rotator 4 respectively. The circumferential rotation of the second rotating shaft 5 is driven by the rotator 4, and the self-rotation is realized by the meshing rotation of the gear 6.

[0037] For details, please refer to Figures 1-4 The circumferential surface of the two second rotating shafts 5 is fixedly connected with two gears 6 respectively, and the lower end of the two second rotating shafts 5 is fixedly connected with two first supports 7 respectively. A plurality of sliding grooves 8 are formed in the two first supports 7 respectively.

[0038] In this embodiment: the gear 6 and the gear ring 13 are in meshing relationship. When the gear 6 starts to rotate, it will rotate along the inner circumference of the gear ring 13. Due to the meshing relationship between the gear ring 13 and the gear 6, the gear 6 will also complete the self-rotation function synchronously while rotating along the inner circumference of the gear ring 13. The first support 7 is fixedly installed just below the second rotating shaft 5, and it has the function of cooperating with the sliding groove 8. The sliding groove 8 is used to cooperate with the sliding block 9.

[0039] For details, please refer to Figures 1-4 A plurality of sliding grooves 8 are formed in the two first supports 7 respectively. A plurality of sliding blocks 9 are slidably connected in the plurality of sliding grooves 8 respectively. A plurality of springs 10 are fixedly connected to one side of the plurality of sliding blocks 9 respectively. A plurality of springs 10 are fixedly connected in the two first supports 7.

[0040] In this embodiment: the slider 9 can realize left and right sliding adjustment under the cooperation of the sliding groove 8. When the slider 9 slides, it will drive the demolding cutter 12, so that the demolding cutter 12 can adjust its position according to the size of the current tire. The spring 10 has a rebound function, which is used to cooperate with supporting the slider 9 and ensure the position of the slider 9 is fixed.

[0041] For details, please see Figures 1-4 The lower end of each of the plurality of sliders 9 is fixedly connected with a plurality of docking devices 11, and the lower end of each of the plurality of docking devices 11 is fixedly connected with a plurality of demolding cutters 12.

[0042] In this embodiment: the docking device 11 is fixedly installed directly below the slider 9, which strengthens the docking and installation between the slider 9 and the demolding cutter 12. The demolding cutter 12 can be driven by the rotation of the first support 7 to cut and demold the surface of the vulcanized tire. After being cut by the demolding cutter 12, the tire can be taken out more easily by the worker.

[0043] For details, please see Figures 1-4 The lower end of the device main body 1 is fixedly connected with a gear ring 13, and the lower end of the device main body 1 is fixedly connected with a second support 14.

[0044] In this embodiment: the gear ring 13 is docked and installed directly below the device main body 1, which has the function of driving the gear 6 to rotate and revolve. The second support 14 is docked and installed directly below the device main body 1, which is used to support and install the overall parts of the device main body 1.

[0045] For details, please see Figures 1-4 The lower end of the second support 14 is fixedly connected with a base 15, and the upper end of the device main body 1 is fixedly connected with a controller 16.

[0046] In this embodiment: the base 15 is docked and installed directly below the second support 14, which is used to support and install the overall parts of the device. The controller 16 is responsible for controlling the functions of the device, and the electronic principle is realized according to the existing technology.

[0047] The working principle and use process of the utility model are as follows: firstly, the device is placed above the tire to be cut and demolded, then the user adjusts the position of the demolding cutter 12 according to the size of the current tire, then the user manually pushes the adapter 11 to drive the sliding block 9 to slide inwards constantly, meanwhile the spring 10 is also constantly pushed and compressed by the sliding block 9, when the demolding cutter 12 is adjusted to the appropriate position, it is cut into the tire circumference, then the spring 10 loses the pressure point and starts to rebound, and fixes and jams the current position of the demolding cutter 12 through the rebound force, then the motor 2 is activated to start working, drives the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the rotator 4 to rotate, and then drives the second rotating shaft 5 and the gear 6 to rotate, the gear 6 rotates in the gear ring 13 to realize the rotation function, meanwhile the first support 7 also starts to rotate, finally the demolding cutter 12 starts to cut and demold along the tire circumference, completes the use process of the device, through the use of the device, the tire unloading mechanism of the traditional vulcanizing machine can only realize the disassembly of a single tire, which leads to low work efficiency, meanwhile the demolding device of the traditional device cannot be adjusted in time according to the diameter size of the current tire, which reduces the practical flexibility of the device, in order to solve these problems, the device is designed with double disassembly function to improve the work efficiency, in addition, the device also has the function of adjusting the disassembler according to the diameter of the current tire, thereby improving the practical flexibility of the device.

[0048] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A tire unloading mechanism of a vulcanizer characterized by Include: Device body (1); Motor (2), the motor (2) is fixedly connected to the upper end of device body (1); First rotating shaft (3), the first rotating shaft (3) is rotatably connected in motor (2), the first rotating shaft (3) is rotatably connected in device body (1); Rotator (4), the rotator (4) is fixedly connected to the circumferential surface of first rotating shaft (3); Second rotating shaft (5), the second rotating shaft (5) is equipped with two, two the first rotating shaft (3) are rotatably connected in rotator (4).

2. A tire unmounting mechanism for a vulcanizing machine according to claim 1, wherein: The circumferential surface of two second rotating shafts (5) is respectively fixedly connected with two gears (6), the lower end of two second rotating shafts (5) is respectively fixedly connected with two first support devices (7), and a plurality of sliding grooves (8) are respectively formed in two first support devices (7).

3. A tire unmounting mechanism for a vulcanizing machine according to claim 2, wherein: A plurality of sliding grooves (8) are respectively slidably connected with a plurality of sliding blocks (9), one side end of a plurality of sliding blocks (9) is respectively fixedly connected with a plurality of springs (10), and a plurality of springs (10) are fixedly connected in two first support devices (7).

4. A tire unmounting mechanism for a vulcanizing machine according to claim 3, wherein: The lower end of a plurality of sliding blocks (9) is respectively fixed with a plurality of docking devices (11), and the lower end of a plurality of docking devices (11) is respectively fixedly connected with a plurality of demolding marking knives (12).

5. A tire unmounting mechanism for a vulcanizing machine according to claim 4, wherein: The lower end of device body (1) is fixedly connected with a gear ring (13), and the lower end of device body (1) is fixedly connected with a second support device (14).

6. A tire unmounting mechanism for a vulcanizing machine according to claim 5, wherein: The lower end of second support device (14) is fixedly connected with a base (15), and the upper end of device body (1) is fixedly connected with a controller (16).

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