Supporting device for tire processing

Abstract

The utility model provides a supporting device for tire processing, which belongs to the technical field of tire processing and is provided with a base and an ultrasonic cleaning box, a transverse plate is vertically connected onto the base in a sliding manner, an adjusting block is transversely connected onto the transverse plate in a sliding manner, a screw rod is rotatably connected below the adjusting block, and the screw rod is connected with the ultrasonic cleaning box in a sliding manner. The screw rod is sleeved with a screw sleeve in threaded connection with the screw rod; an annular sleeve is fixedly mounted on the peripheral surface of the screw sleeve, the bottom end of the screw rod is rotationally connected into the bottom plate through a bearing, a plurality of supporting plates are slidably connected to the peripheral surface of the bottom plate, and the top walls of the supporting plates abut against the bottom surface of the tire; an inclined plane is arranged at one end, far away from the annular sleeve, of each supporting plate, two blocking columns are fixedly mounted on one supporting plate, and the multiple blocking columns are annularly distributed; the utility model is used for solving the technical problems that the structure of a manipulator is only in contact with the circumferential surface of a tire, so that the movement of the tire is unstable, and the falling risk is generated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tire processing technical field, specifically, relate to a kind of support device for the processing of tire. BACKGROUND

[0002] The composition structure of the wheel mainly includes the rim, the spoke, the hub and the tire. After completing production, the tire needs to be cleaned. The tire surface will be covered with dust during storage due to long-term accumulation, and the tire also needs to be cleaned.

[0003] The utility model discloses a tire cleaning device in patent No. CN202021645172.1 (publication No. CN211468400U), which comprises a conveying mechanism, a first tray, an ultrasonic cleaner, a dryer and a second tray are sequentially arranged below the conveying mechanism, the conveying mechanism comprises a linear guide rail driven by a first servo motor and a nut seat slidably connected with the linear guide rail.

[0004] The above-mentioned patent contacts the outer surface of the tire through the mechanical hand to grab the tire. The structure of the mechanical hand only contacts the circumference of the tire, which causes the movement of the tire to be unstable and may fall. Moreover, the mechanical hand grabs the tire and extends into the ultrasonic cleaner, which occupies the internal space of the ultrasonic cleaner and reduces the applicable tire diameter range. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a support device for the processing of tire, which is used to solve the technical problem that the structure of the mechanical hand only contacts the circumference of the tire, which causes the movement of the tire to be unstable and may fall.

[0006] The utility model is implemented as follows:

[0007] The utility model provides a support device for the processing of tire, which comprises a base and an ultrasonic cleaning box. The base is vertically slidably connected with a horizontal plate. The horizontal plate is horizontally slidably connected with an adjusting block. A rotatingly connected lead screw is arranged below the adjusting block. A lead sleeve is threadedly connected with the lead screw.

[0008] An annular sleeve is fixedly installed on the outer periphery of the lead sleeve. The bottom end of the lead screw is rotatably connected in the bottom plate through a bearing. A plurality of support plates are slidably connected on the outer periphery of the bottom plate. The top wall of the support plate abuts against the bottom surface of the tire.

[0009] The end of the support plate away from the annular sleeve is provided with an inclined surface. Two stop columns are fixedly installed on one support plate. The stop columns are annularly distributed.

[0010] On the basis of the above technical solutions, the supporting device for processing of the tire can be further improved as follows:

[0011] Further, a plurality of equidistantly distributed grooves A are formed in the lower end of the circumferential surface of the annular sleeve, a groove B is formed in one side of the support plate close to the bottom plate, one end of a connecting rod is hingedly connected in the groove A, and the other end of the connecting rod is hingedly connected in the groove B.

[0012] Further, a plurality of fixedly installed sliding blocks are equidistantly distributed on the circumferential surface of the bottom plate, and one sliding rail is fixedly installed on the support plate and slidingly connected to the sliding block.

[0013] Further, a speed reducer A is fixedly installed on the bottom wall of the adjusting block, and an output shaft of the speed reducer A extends downward and is connected to the lead screw through a shaft coupling.

[0014] Further, a fixed end of a lifting cylinder is fixedly installed on the base, and a movable end of the lifting cylinder extends upward and is fixedly connected to the horizontal plate at the end.

[0015] Further, a moving groove is formed in the horizontal plate and extends transversely, a screw rod is rotatably connected in the moving groove, a threaded block is threadedly connected to the screw rod and is slidingly connected in the moving groove, and the bottom end of the threaded block is fixedly connected to the adjusting block.

[0016] Compared with the prior art, the supporting device for processing of the tire has the following beneficial effects:

[0017] The device is located in the inner circumferential surface of the tire and does not occupy the space of the outer circumferential surface of the tire, so that the maximum diameter of the tire is slightly smaller than the inner diameter of the ultrasonic cleaning machine.

[0018] The plurality of support plates and the stop posts can synchronously move, the stop posts abut against the inner circumferential surface of the tire, the tire can be prevented from deviating, the support plates can hold the bottom of the tire, and the stability of the tire during movement is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and other related drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0020] Figure 1 It is a front view of the overall structure of the supporting device for processing of the tire.

[0021] Figure 2 isometric view of a support plate of a support device for processing of a tire;

[0022] Figure 3 is a bottom view of the support plate of the support device for processing of a tire; Figure 2

[0023] Figure 4 is a top view of the support plate of the support device for processing of a tire; Figure 2

[0024] In the drawings, the components represented by the reference numerals are listed as follows:

[0025] 1, base; 10, ultrasonic cleaning tank; 11, lifting cylinder; 2, cross plate; 20, speed reducer motor B; 21, moving groove; 22, screw rod; 23, threaded block; 3, adjusting block; 30, speed reducer motor A; 31, lead screw; 32, lead screw sleeve; 33, annular sleeve; 34, groove A; 35, connecting rod; 4, support plate; 40, stop column; 41, groove B; 42, inclined surface; 5, bottom plate; 51, sliding block; 52, sliding rail; 61, placement plate A; 62, placement plate B. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with 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 of the present application. 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.

[0027] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. 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] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0029] ​​In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model by indicating or implying that the devices or elements indicated must have a particular orientation, construction and operation.

[0030] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited. Embodiment 1

[0031] As shown in Figures 1-4 The utility model provides a kind of support device for the processing of tire, with base 1 and ultrasonic cleaning tank 10, wherein base 1 is vertically slidably connected with cross plate 2, cross plate 2 is slidably connected with adjusting block 3, adjusting block 3 is slidably connected with screw rod 31, and screw rod 31 is slidably connected with screw sleeve 32;

[0032] Screw sleeve 32 is fixedly installed on the outer circumferential surface of annular sleeve 33, the bottom end of screw rod 31 is rotatably connected in bottom plate 5, the outer circumferential surface of bottom plate 5 is slidably connected with multiple support plates 4, and the top wall of support plate 4 is in abutment with the bottom surface of tire;

[0033] The end of support plate 4 away from annular sleeve 33 is provided with inclined surface 42, two stop posts 40 are fixedly installed on one support plate 4, and multiple stop posts 40 are annularly distributed.

[0034] Optionally, in the above technical solution, the circumferential surface of annular sleeve 33 is provided with multiple equidistantly distributed grooves A34 at the lower end, one side of support plate 4 close to bottom plate 5 is provided with groove B41, one end of connecting rod 35 is hingedly connected in groove A34, and the other end of connecting rod 35 is hingedly connected in groove B41.

[0035] Optionally, in the above technical solution, multiple fixedly installed sliding blocks 51 are equidistantly distributed on the circumferential surface of bottom plate 5, and one sliding rail 52 is fixedly installed on support plate 4, and sliding rail 52 is slidably connected on sliding block 51.

[0036] Optionally, in the above technical scheme, the bottom wall of the adjusting block 3 is fixedly installed with a speed reducer motor A30, the output shaft of the speed reducer motor A30 extends downward and is connected with the lead screw 31 through a shaft coupling.

[0037] Optionally, in the above technical scheme, the base 1 is fixedly installed with a fixed end of a lifting cylinder 11, the movable end of the lifting cylinder 11 extends upward and is fixedly connected with the horizontal plate 2 at the end.

[0038] Optionally, in the above technical scheme, the horizontal plate 2 is provided with a horizontally arranged moving groove 21, a screw rod 22 is rotatably connected in the moving groove 21, a threaded block 23 is sleeved on the screw rod 22 and is threadedly connected with the screw rod 22, the threaded block 23 is slidably connected in the moving groove 21, and the bottom end of the threaded block 23 is fixedly connected with the adjusting block 3.

[0039] Further, both ends of the screw rod 22 are rotatably connected to the side walls of the moving groove 21; the top wall, the front wall and the rear wall of the threaded block 23 are in abutment with the top wall, the front wall and the rear wall of the moving groove 21, so as to facilitate the linear motion of the threaded block 23; the left end of the horizontal plate 2 is fixedly installed with a speed reducer motor B20, the output shaft of the speed reducer motor B20 penetrates through the left side wall of the horizontal plate 2 and is fixedly connected with the left end of the screw rod 22, and the speed reducer motor B20 is used to drive the screw rod 22 to rotate in place.

[0040] Wherein, when the support plate 4 is closest to the bottom plate 5, the diameter of the circle formed by the plurality of support plates 4 is slightly smaller than the minimum diameter of the inner circumferential surface of the tire, so that the support plate 4 first passes through the inner circumferential surface of the tire, and then contacts the bottom wall of the tire through the movement of the support plate 4 to support the tire.

[0041] Wherein, the support device can move tires of various diameters, facilitating cleaning or spraying processing of the tires.

[0042] Wherein, the sliding block 51 and the sliding rail 52 are always slidably connected and cannot be separated, providing guidance for the movement of the support plate 4.

[0043] Wherein, the left side of the ultrasonic cleaning tank 10 is provided with a placing plate B62 for placing the cleaned tire, and the right side of the ultrasonic cleaning tank 10 is provided with a placing plate A61 for placing the tire before cleaning.

[0044] Working principle:

[0045] When multiple tires need to be cleaned, the tires are arranged vertically on the placing plate A61, the speed reducer motor B20 is started to drive the screw rod 22 to rotate, thereby driving the adjusting block 3 to move left and right until the lead screw 31 is positioned at the center of the tire on the placing plate A61.

[0046] At this time, the lifting cylinder 11 is started to make its active end retract, driving the screw rod 31 to move downward until the bottom surface of the bottom plate 5 is located between the two vertically arranged tires (if there is only one tire on the placing plate A61, the bottom surface of the bottom plate 5 is abutted with the top surface of the placing plate A61);

[0047] At this time, the deceleration motor A30 is started to drive the screw rod 31 to rotate clockwise in place, and the clockwise rotation of the screw rod 31 drives the annular sleeve 33 to move downward along the screw sleeve 32, and the downward movement of the annular sleeve 33 drives the one end of the connecting rod 35 located in the groove A34 to move downward and the one end of the connecting rod 35 located in the groove B41 to move outward;

[0048] The connecting rod 35 drives the support plate 4 to move away from the screw rod 31, and the inclined surface 42 of the support plate 4 is first inserted into the two tires (if there is only one tire on the placing plate A61, the inclined surface 42 is inserted between the tire and the placing plate A61), and after the inclined surface 42 is inserted, the connecting rod 35 continues to drive the support plate 4 to move until the outer circumferential surface of the stop column 40 is abutted with the inner circumferential surface of the top tire, and at this time, the top surface of the support plate 4 is abutted with the bottom surface of the tire, supporting the tire and moving the position of the tire;

[0049] The lifting cylinder 11 is started again to drive the horizontal plate 2 to move up and down, and the deceleration motor B20 is started to drive the adjusting block 3 to move left and right, and the tire is placed in the ultrasonic cleaning box 10 for cleaning, and after cleaning, the tire is placed on the placing plate B62 for cleaning the next tire.

[0050] The above only describes preferred embodiments of the present application and is not used to limit the present application, and for those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A supporting device for processing of tyres, having a base (1) and an ultrasonic washing tank (10), characterised in that, The base (1) is vertically slidably connected with a horizontal plate (2), the horizontal plate (2) is horizontally slidably connected with an adjusting block (3), the lower portion of the adjusting block (3) is rotatably connected with a lead screw (31), the lead screw (31) is sleeved with a lead sleeve (32) which is threadedly connected with the lead screw (31); The outer circumferential surface of the lead sleeve (32) is fixedly connected with an annular sleeve (33), the bottom end of the lead screw (31) is rotatably connected in a bottom plate (5), the outer circumferential surface of the bottom plate (5) is slidably connected with a plurality of support plates (4), the top wall of the support plate (4) abuts against the bottom surface of the tire; The end of the support plate (4) away from the annular sleeve (33) is provided with an inclined surface (42), two stop posts (40) are fixedly connected on one support plate (4), and a plurality of stop posts (40) are annularly distributed.

2. The support device for processing of a tire according to claim 1, characterized in that, The circumferential surface of the annular sleeve (33) is provided with a plurality of equidistantly distributed grooves A (34), one side of the support plate (4) close to the bottom plate (5) is provided with a groove B (41), one end of the connecting rod (35) is hingedly connected in the groove A (34), and the other end of the connecting rod (35) is hingedly connected in the groove B (41).

3. The support device for processing of a tire according to claim 2, wherein The circumferential surface of the bottom plate (5) is equidistantly provided with a plurality of fixedly connected sliding blocks (51), and one sliding rail (52) is fixedly connected on the support plate (4).

4. The support device for processing of a tire according to claim 1, characterized in that, The bottom wall of the adjusting block (3) is fixedly connected with a speed reducer A (30), the output shaft of the speed reducer A (30) extends downward and is connected with the lead screw (31) through a shaft coupling.

5. The support device for processing of a tire according to claim 1, wherein The fixed end of a lifting cylinder (11) is fixedly connected on the base (1), and the movable end of the lifting cylinder (11) extends and is fixedly connected with the horizontal plate (2).

6. The support device for processing of a tire according to claim 1, wherein The horizontal plate (2) is provided with a horizontally arranged moving groove (21), the moving groove (21) is rotatably connected with a screw rod (22), the screw rod (22) is sleeved with a threaded block (23) which is threadedly connected with the screw rod (22), the threaded block (23) is slidably connected in the moving groove (21), and the bottom end of the threaded block (23) is fixedly connected with the adjusting block (3).

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