CN212266752U

CN212266752U - Tyre storage device

Info

Publication number: CN212266752U
Application number: CN202022046557.2U
Authority: CN
Inventors: 杨舟; 殷晓
Original assignee: Baimoser Hangzhou Technology Co ltd
Current assignee: Baimoser Hangzhou Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-01-01
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a tire storage device, which comprises an annular fixed support and a bottom plate fixed at one end of the fixed support in the axial direction, wherein at least two slide ways are arranged on the bottom plate in a penetrating manner and are arranged at the inner side of the fixed support, each slide way is arranged in sequence along the circumferential direction around a set central point on the bottom plate, a clamping jaw is connected in each slide way in a sliding manner, a driver, a rotating sleeve and a driving connecting rod are arranged at the lower side of the bottom plate, each clamping jaw is connected to the rotating sleeve through a corresponding driving connecting rod, and the rotating sleeve is connected to the output; the driver is used for driving the rotating sleeve to rotate, and then drives each clamping jaw to move towards the set central point synchronously inwards or move away from the set central point synchronously outwards. The driver drives the rotating sleeve to move, and then drives each clamping jaw to move synchronously, so that automatic centering of the tire blank can be realized, manual pushing of the tire blank is not needed in centering operation, centering operation is convenient, centering precision is good, physical consumption of workers can be reduced, and working efficiency is improved.

Description

Tyre storage device

Technical Field

The utility model relates to a tire manufacturing technical field, in particular to deposit child ware.

Background

In the existing tire factories, a typical method for placing and centering the green tire in the tire storage device is to use human to accomplish the above operations. However, because the green tire has relatively large mass, especially an all-steel TBR tire, the labor consumption of workers is large during the operation process, and the centering operation is complicated.

Therefore, how to facilitate centering operation and reduce labor intensity of workers is a technical problem to be solved by the technicians in the field at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a tyre storage device can make things convenient for well centering operation, can reduce staff intensity of labour.

In order to achieve the above object, the utility model provides a following technical scheme:

a tire storage device comprises an annular fixed support and a bottom plate fixed at one end of the fixed support in the axial direction, wherein at least two slide ways penetrate through the inner side of the fixed support on the bottom plate, the slide ways are sequentially arranged along the circumferential direction around a set central point on the bottom plate, clamping jaws are connected in each slide way in a sliding mode, a driver, a rotating sleeve and a driving connecting rod are arranged on the lower side of the bottom plate, each clamping jaw is connected to the rotating sleeve through the corresponding driving connecting rod, and the rotating sleeve is connected to the output end of the driver; the driver is used for driving the rotating sleeve to rotate, and then drives the clamping jaws to synchronously move inwards towards the set central point or synchronously move outwards away from the set central point.

Preferably, the rotating sleeve is rotatably connected to the bottom plate, an installation groove is formed in the periphery of the rotating sleeve, a positioning pin is arranged in the installation groove, and one end of the driving connecting rod is hinged to the positioning pin so as to be connected to the rotating sleeve.

Preferably, the driving link is an arc-shaped rod; and in the process that the claw moves towards the set central point, the concave part of the claw is buckled on the rotary sleeve towards the rotary sleeve.

Preferably, the slide is a linear slide to limit the linear sliding of the jaws to which the driving link is hinged.

Preferably, the clamping jaw comprises a clamping seat abutting against the bottom plate, and the clamping seat can prevent the clamping jaw from being separated from the bottom plate downwards through the sliding way.

Preferably, each of the slideways is uniformly arranged on the bottom plate.

Preferably, the driver is a linear driver, and two ends of the driver are respectively hinged to the rotary sleeve and the bottom plate.

Preferably, the fixed bolster is including a plurality of annular pole that from top to bottom sets gradually, the leading wheel has been cup jointed in the rotation on the annular pole, the leading wheel can slide on the fixed bolster, the leading wheel with be connected with the elastic component between the fixed bolster in order to drive the leading wheel motion that resets.

Preferably, the tire blank detection device further comprises a control device and a sensing device for detecting whether a tire blank is placed on the bottom plate, and the sensing device and the driver are electrically connected to the control device.

Preferably, the sensing device is a photoelectric switch arranged on the outer side of the fixed support, a transmitter and a receiver of the photoelectric switch are oppositely arranged, and the transmitter emits detection light parallel to the direction of the bottom plate towards the receiver.

The utility model provides a tire storage device, including annular fixed bolster and the bottom plate that is fixed in the one end of fixed bolster in the axial, the inboard that lies in the fixed bolster on the bottom plate runs through and is equipped with two at least slides, and each slide sets gradually along circumference around setting for the central point on the bottom plate, all sliding connection has the jack catch in each slide, and the downside of bottom plate is equipped with driver, commentaries on classics cover and drive connecting rod, and each jack catch is connected to commentaries on classics cover through corresponding drive connecting rod respectively, changes the cover and connects in the output of driver; the driver is used for driving the rotating sleeve to rotate, and then drives each clamping jaw to move towards the set central point synchronously inwards or move away from the set central point synchronously outwards.

In the centering operation, a green tire is placed on the bottom plate and positioned on the outer side of each clamping jaw, then the driver drives the rotating sleeve to rotate, the rotating sleeve drives the clamping jaws to synchronously move outwards away from a set central point through the driving connecting rod, so that the clamping jaws support the inner diameter of the green tire, and the green tire can be pushed by the clamping jaws to adjust the position, so that the green tire is adjusted to the centering position limited by the clamping jaws. When the jack catch is needed to reset, the driver drives the rotating sleeve to rotate reversely, and the rotating sleeve can drive each jack catch to move inwards to be close to the set central point synchronously through the driving connecting rod. The set central point on the bottom plate can be used as a reference point for centering the green tire, so that the central line of the green tire passes through the set central point after centering.

The driver drives the rotating sleeve to move, and then drives each clamping jaw to move synchronously, so that automatic centering of the tire blank can be realized, manual pushing of the tire blank is not needed in centering operation, centering operation is convenient, centering precision is good, physical consumption of workers can be reduced, and working efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a top view of a tire storage device according to an embodiment of the present invention;

FIG. 2 is a front view of a tire storage device according to an embodiment of the present invention;

FIG. 3 is a side view of a tire depositor in an embodiment of the present invention;

FIG. 4 is a bottom view of the tire container according to the embodiment of the present invention;

FIG. 5 is a bottom view of the tire holder according to the embodiment of the present invention;

fig. 6 is a top view of the tire container according to the embodiment of the present invention.

Reference numerals:

the clamping jaw type automatic clamping device comprises a clamping jaw 1, a clamping seat 11, a fixed support 2, an annular rod 21, a bottom plate 3, a slide way 31, a set central point 32, a driver 4, a rotating sleeve 5, a mounting groove 51, a driving connecting rod 6, a guide wheel 7, an elastic piece 8, a photoelectric switch 9, a transmitter 91 and a receiver 92.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The core of the utility model is to provide a tyre storage device, which can conveniently perform centering operation and can reduce the labor intensity of workers.

It will be understood that when an element is referred to as being "secured" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The utility model provides a in one embodiment of tyre storage device, including bottom plate 3 and the annular fixed bolster 2 of setting above bottom plate 3, fixed bolster 2 runs through from top to bottom, and bottom plate 3 and fixed bolster 2 constitute the grooved tyre storage device main part of upwards opening to deposit the child base.

At least two slide ways 31 are arranged on the bottom plate 3 in a penetrating manner along the vertical direction at the inner side of the fixed bracket 2, and the slide ways 31 are arranged in sequence along the circumferential direction around a set central point 32 on the bottom plate 3. The circumferential direction, the axial direction, and the radial direction are based on the central axis of the fixed bracket 2, and in this embodiment, the axial direction is the up-down direction. Each slideway 31 is slidably connected with a claw 1, and the claws 1 are used for pushing the green tire to perform centering operation of the green tire. The lower side of the bottom plate 3 is provided with a driver 4, a rotating sleeve 5 and a driving connecting rod 6. Each claw 1 is connected to a rotary sleeve 5 through a corresponding driving connecting rod 6, and the rotary sleeve 5 is connected to the output end of the driver 4.

As shown in fig. 3 to 5, in the centering operation, the green tire is firstly placed on the bottom plate 3, and the green tire is located outside each jaw 1, then the driver 4 drives the rotating sleeve 5 to rotate, clockwise in fig. 5, the rotating sleeve 5 drives the jaws 1 to synchronously move outwards away from the set central point 32 through the driving connecting rod 6, so that the jaws 1 support the inner diameter of the green tire, and the green tire can be adjusted to the centering position defined by the jaws 1 under the pushing of the jaws 1. When the jack catch 1 needs to reset, the driver 4 drives the rotating sleeve 5 to rotate reversely, and the rotating sleeve 5 can drive each jack catch 1 to synchronously move inwards to be close to the set central point 32 through the driving connecting rod 6. The set center point 32 on the bottom plate 3 can be used as a reference point for centering the green tire, so that the centerline of the green tire passes through the set center point 32 after centering.

In this embodiment, driver 4 drives and changes 5 movements of cover, and then drives each jack catch 1 simultaneous movement, can realize centering in the automation of child blank, need not the manual work in the well operation and promote the child blank, well centering convenient operation, well centering precision is good, can reduce staff's physical demands, improves work efficiency.

Further, the rotating sleeve 5 is rotatably connected to the bottom plate 3, and may be connected by a bearing. The rotation center line of the rotating sleeve 5 can specifically pass through a set center point 32 on the bottom plate 3. The periphery of commentaries on classics cover 5 is equipped with mounting groove 51, is equipped with the locating pin in the mounting groove 51, and the one end of drive connecting rod 6 is through articulating in the locating pin in order to connect in commentaries on classics cover 5. Specifically, the fixing bracket 2 is a circular ring, the central axis of the fixing bracket 2, the rotation center line of the rotary sleeve 5 and the rotation center line of the mounting groove 51 are arranged in a collinear manner, and the positioning pins are arranged in parallel. Since the positioning pin is disposed in the mounting groove 51 instead of being stacked with the rotary sleeve 5 in the axial direction, the space occupied by the apparatus in the axial direction can be reduced. Preferably, the top surface of the driving link 6 is attached to the bottom surface of the base plate 3 to improve the stability of the movement of the driving link 6.

Further, the driving link 6 is an arc-shaped rod. In the process that the claw 1 moves away from the set central point 32, the concave part of the claw 1 is buckled towards the rotating sleeve 5. Compare and set up drive connecting rod 6 to the straight-bar, through setting up drive connecting rod 6 to the arc pole, can increase drive connecting rod 6's rotatable angle, and then guarantee jack catch 1's movement length. Of course, in other embodiments, the concave part of the arc-shaped claw 1 is buckled towards the rotating sleeve 5 in the process that the claw 1 moves towards the set central point 32.

Further, the slide way 31 is a linear slide way to limit the jaw 1 to slide linearly, the driving connecting rod 6 is hinged to the jaw 1, so that the planning of the motion path of the jaw 1 and the processing of the slide way 31 are facilitated, and two ends of the driving connecting rod 6 are respectively hinged to the jaw 1 and the rotating sleeve 5.

Further, the clamping jaw 1 comprises a clamping seat 11 abutting against the bottom plate 3, and the clamping seat 11 can prevent the clamping jaw 1 from being separated from the bottom plate 3 downwards through the slide way 31. Specifically, for the jaw 1 and the slideway 31 which are in sliding fit, in the extending direction perpendicular to the slideway 31, the length of the clamping seat 11 is greater than that of the slideway 31, so that the clamping seat 11 can play a limiting role, and the use reliability of the jaw 1 can be ensured.

Furthermore, the slideways 31 are uniformly arranged on the bottom plate 3, so that the green tire is uniformly pressed by the claws 1. In addition, the number of the slideways 31 can be set according to the requirement, for example, four slideways are provided, the interval between the adjacent slideways 31 is 90 degrees, and of course, the slideways 31 can also be provided with three, eight or other numbers.

Further, the actuator 4 is a linear actuator, such as a pneumatic cylinder. The two ends of the driver 4 are respectively hinged with the rotary sleeve 5 and the bottom plate 3. And a linear driver is adopted, so that the assembly is convenient. Of course, in other embodiments, the driver 4 may also be a rotary motor.

Further, fixed bolster 2 includes that a plurality of from top to bottom sets gradually annular pole 21, and the leading wheel 7 has been cup jointed in the rotation on the annular pole 21, and leading wheel 7 can slide on fixed bolster 2. An elastic part 8 is connected between the guide wheel 7 and the fixed bracket 2, so that the elastic force of the elastic part 8 is utilized to drive the guide wheel 7 to reset. In the process of placing the green tire towards the tire storage device, if the green tire contacts the guide wheel 7, the guide wheel 7 is driven to rotate and slide on the annular rod 21, so that the green tire is guided, and the friction damage to the green tire is reduced. In addition, the guide wheel 7 can reset on the annular rod 21 under the action of the elastic element 8 after being free from external force. Specifically, the guide wheel 7 is a nylon guide wheel.

Further, the tire storage device also comprises a control device and a sensing device for detecting whether a tire blank is placed on the bottom plate 3 of the tire storage device, and the sensing device and the driver 4 are electrically connected with the control device. The control device is used for controlling the operation of the driver 4 according to the detection result of the sensing device. Specifically, when the sensing device detects that a green tire is placed on the bottom plate 3, the control device controls the driver 4 to operate, so that each jaw 1 moves outwards and away from the set central point 32 synchronously to perform centering operation. The control of the control device and the detection of the sensing device further improve the automation process of the centering operation. Specifically, when driver 4 sets up to the cylinder, controlling means specifically can connect the solenoid valve in the cylinder electrically, and after the solenoid valve got electric, the cylinder was ventilated, and the cylinder pole stretches out in order to drive the commentaries on classics cover 5 and rotate.

Further, the sensing device comprises a photoelectric switch 9 arranged outside the fixing support 2, a transmitter 91 and a receiver 92 of the photoelectric switch 9 are oppositely arranged, and the transmitter 91 emits detection light parallel to the direction of the bottom plate 3 towards the receiver 92. Specifically, when no green tire is placed on the bottom plate 3, the receiver 92 can receive the detection light emitted from the emitter 91 to the receiver 92 through the hollow on the fixing bracket 2; when a green tire is placed on the bottom plate 3, the detection light is blocked so that the receiver 92 cannot receive the detection light, the photoelectric switch 9 generates a control signal, and then the green tire storer automatically performs subsequent centering operation. Because photoelectric switch 9 sets up in the fixed bolster 2 outside, can not receive the extrusion of child base, can guarantee photoelectric switch 9's life. Of course, in other embodiments, the sensing device may also be a pressure sensor, which is disposed on the bottom plate 3 and generates a control signal when being pressed; or other settings may be made.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The above is to the present invention provides a tire storage device which is described in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A tire storage device comprises an annular fixing support (2) penetrating through the tire storage device from top to bottom and a bottom plate (3) fixed at the bottom end of the fixing support (2), and is characterized in that at least two slideways (31) penetrate through the inner side of the fixing support (2) on the bottom plate (3), each slideway (31) is sequentially arranged around a set central point (32) on the bottom plate (3), each slideway (31) is respectively connected with a clamping jaw (1) in a sliding manner, a driver (4), a rotating sleeve (5) and a driving connecting rod (6) are arranged on the lower side of the bottom plate (3), each clamping jaw (1) is respectively connected to the rotating sleeve (5) through the corresponding driving connecting rod (6), and the rotating sleeve (5) is connected to the output end of the driver (4); the driver (4) is used for driving the rotating sleeve (5) to rotate, and then the clamping jaws (1) are driven to synchronously move inwards towards the set central point (32) or synchronously move outwards away from the set central point (32).

2. Tyre depositor according to claim 1, characterized in that the rotary sleeve (5) is rotatably connected to the base plate (3), the periphery of the rotary sleeve (5) is provided with a mounting groove (51), a positioning pin is arranged in the mounting groove (51), and one end of the driving link (6) is hinged to the positioning pin to be connected to the rotary sleeve (5).

3. Tyre depositor according to claim 2, characterized in that the driving link (6) is an arc-shaped rod; in the process that the clamping jaw (1) moves towards or away from the set central point (32), the concave part of the clamping jaw (1) faces towards the upper part of the rotating sleeve (5) to be buckled.

4. Tyre depositor according to claim 1, characterized in that the slide (31) is a rectilinear slide to limit the rectilinear sliding of the jaws (1), the drive link (6) being hinged to the jaws (1).

5. Tyre depositor according to claim 1, characterized in that the jaw (1) comprises a seat (11) resting on the bottom plate (3), the seat (11) being able to avoid the jaw (1) from falling off the bottom plate (3) downwards via the slideway (31).

6. Tyre depositor according to claim 1, characterized in that the slides (31) are arranged uniformly on the bottom plate (3).

7. Tyre depositor according to claim 1, characterized in that the actuator (4) is a linear actuator, the two ends of the actuator (4) being hinged to the turnbuckle (5) and to the bottom plate (3), respectively.

8. The tire storage device according to claim 1, wherein the fixing support (2) comprises a plurality of annular rods (21) which are sequentially arranged from top to bottom, a guide wheel (7) is rotatably sleeved on each annular rod (21), the guide wheel (7) can slide on the fixing support (2), and an elastic part (8) is connected between the guide wheel (7) and the fixing support (2) to drive the guide wheel (7) to move in a resetting manner.

9. Tyre depositor according to any one of claims 1 to 8, characterized in that it further comprises control means and sensing means for detecting the presence of a green tyre on the base plate (3), said sensing means and said actuator (4) being electrically connected to said control means.

10. Tyre depositor according to claim 9, characterized in that the sensing means comprise a photoelectric switch (9) arranged outside the fixed support (2), the emitter (91) and the receiver (92) of the photoelectric switch (9) being arranged opposite each other, and the emitter (91) emitting a detection light towards the receiver (92) in a direction parallel to the base plate (3).