CN115541264A

CN115541264A - Solid tyre quality detection device

Info

Publication number: CN115541264A
Application number: CN202211082104.2A
Authority: CN
Inventors: 石小龙; 郑竹安; 熊新
Original assignee: Yancheng Institute of Technology; Yancheng Institute of Technology Technology Transfer Center Co Ltd
Current assignee: Yancheng Institute of Technology; Yancheng Institute of Technology Technology Transfer Center Co Ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-30

Abstract

The invention discloses a solid tire quality detection device which comprises a base, wherein the upper surface of the base is provided with a mounting frame, a fixing frame and a moving frame, the mounting frame is positioned at the center of the base, the fixing frame is positioned at the right side of the mounting frame, the moving frame is positioned at the left side of the mounting frame, the mounting frame is provided with a driving mechanism, the fixing frame is provided with a fixing mechanism, the moving frame is provided with a wheel mounting mechanism, the driving mechanism is provided with a rotating mechanism, the driving mechanism ensures that the rotating mechanism can rotate at different angles, and the rotating mechanism drives a solid tire to rotate at different angles, so that the solid tire can be conveniently detected for different items of the solid tire in different directions, and the solid tire is prevented from being repeatedly installed during detection.

Description

Solid tyre quality detection device

Technical Field

The invention relates to a solid tire quality detection device.

Background

The solid tire is a tire corresponding to a pneumatic tire (hollow tire), and the carcass thereof is solid, does not use a cord as a framework, does not need to be inflated, and thus does not need an inner tube or an inner liner. The earliest tires were solid tires which are currently used only for low speed, high load vehicles or machines, and also for fixed position machines.

At present, after the tire is processed, the quality of the tire needs to be detected, and the existing detection device can only detect a single detection item during detection, such as: the appearance of the solid tire is detected, the static out-of-round is detected, the dynamic out-of-round is detected, and the like, after one item is detected, the next item is detected, the tire needs to be reinstalled after being disassembled, the next item is detected after being reinstalled, and the repeated installation of the tire is time-consuming and labor-consuming.

Disclosure of Invention

The invention aims to provide a solid tire quality detection device which can avoid repeated installation of solid tires during detection.

The technical scheme for realizing the purpose is as follows: the utility model provides a solid tyre quality testing device, includes the base, the upper surface of base is equipped with mounting bracket, mount and removes the frame, the mounting bracket is located the center department of base, the mount is located the mounting bracket right side, it is located to remove the frame the left side of mounting bracket, be equipped with actuating mechanism on the mounting bracket, be equipped with fixed establishment on the mount, be equipped with wheel mechanism on the removal frame, the last rotary mechanism that is equipped with of actuating mechanism.

Preferably: actuating mechanism includes driving rack, scroll bar, turbine, actuating lever, first motor, the back of mounting bracket is equipped with two driving racks, one of them first motor is connected in the outside of driving rack, the output of first motor passes first driving rack is connected the one end of scroll bar, the other end swing joint of scroll bar in the internal surface of another driving rack, the interior swing joint of mounting bracket the surface of actuating lever, the one end of actuating lever is connected the turbine, the other end of actuating lever is equipped with rotary mechanism, the turbine meshing the scroll bar.

Preferably, the following components: rotary mechanism includes swivel mount, second motor, rotation axis, three-jaw chuck, latch and rotatory groove, the surface connection of swivel mount the terminal surface of actuating lever, the lower surface connection of swivel mount the second motor, the output of second motor is connected the one end of rotation axis, the other end of rotation axis passes the upper surface connection three-jaw chuck of swivel mount, be equipped with three latch in the three-jaw chuck, the upper surface of swivel mount is equipped with rotatory groove, rotatory groove is located the outside of rotation axis, the lower surface swing joint of three-jaw chuck in rotatory groove.

Preferably: the upper surface of base is equipped with two swash plates and a sliding tray, two the swash plate with one the sliding tray all is close to remove the frame, two the swash plate is located respectively the both sides of sliding tray.

Preferably, the following components: the upper wheel mechanism comprises an upper wheel frame, an upper groove, a lower groove, an upper frame, a lower frame and rollers, a hydraulic cylinder is connected to the outer side of the movable frame, a telescopic rod of the hydraulic cylinder penetrates through the surface of the movable frame to be connected with the outer surface of the upper wheel frame, the lower part of the upper wheel frame is movably connected with the sliding groove, the upper groove and the lower groove are formed in the inner surface of the upper wheel frame, the upper groove and the lower groove are movably connected with the upper frame and the lower frame, the lower surfaces of the upper frame and the lower frame are connected with the two rollers, and each roller is located on the upper surface of the inclined plate.

Preferably: the fixing mechanism comprises a screw, a handle, a fixing disc and a bearing, the screw is in threaded connection with the surface of the fixing frame, one end of the screw is connected with the handle, the other end of the screw is connected with the inner ring of the bearing, and the outer ring of the bearing is connected with the fixing disc.

Preferably: and an image collector is arranged on the inner upper surface of the mounting rack.

Preferably: an electronic scale is arranged on the upper and lower frames.

The invention has the technical effects that:

1) The driving mechanism ensures that the rotating mechanism can rotate at different angles, and the rotating mechanism drives the solid tire to rotate at different angles, so that the solid tire can be conveniently detected for different items of the solid tire in different directions, and the solid tire is prevented from being repeatedly installed during detection;

2) Starting a second motor, driving a rotating shaft to rotate by the second motor, driving a three-jaw chuck to rotate by the rotating shaft, driving a clamping tooth to rotate by the three-jaw chuck, driving a solid tire to rotate by the clamping tooth, driving a fixed disc to rotate by the clamping tooth, and rotating the fixed disc on a bearing, so that the state of the solid wheel during rotation is checked, and the solid tire is prevented from flying out of the clamping tooth while the rotating state is checked;

3) The upper wheel mechanism is convenient for lifting the solid tyre onto the three-jaw chuck, the labor intensity of workers is reduced, the upper frame and the lower frame are provided with the electronic scales, and when the solid tyre is positioned on the upper surfaces of the upper frame and the lower frame, the mass of the solid tyre can be tested.

Drawings

FIG. 1 is an overall first angular view of the present invention;

FIG. 2 is an overall second angular view of the present invention;

FIG. 3 is a cross-sectional view of the present invention at a first angle from the front overall;

FIG. 4 is a cross-sectional view of the integral back of the present invention;

FIG. 5 is a cross-sectional view of the overall front face at a second angle of the present invention;

FIG. 6 is an overall elevational, cross-sectional view of the present invention;

FIG. 7 is an enlarged view at A in FIG. 2;

fig. 8 is an enlarged view at B in fig. 5.

In the figure: 1. a base; 2. a mounting frame; 3. a fixed mount; 4. a movable frame; 5. a rotation mechanism; 501. a rotating frame; 502. a second motor; 503. a rotating shaft; 504. a three-jaw chuck; 505. clamping teeth; 506. a rotating tank; 6. A fixing mechanism; 601. a screw; 602. a handle; 603. fixing the disc; 604. a bearing; 7. a drive mechanism; 701. a driving frame; 702. a scroll bar; 703. a turbine; 704. a drive rod; 705. a first motor; 8. a wheel mounting mechanism; 801. an upper wheel frame; 802. an upper groove and a lower groove; 803. loading and unloading; 804. a roller; 9. a hydraulic cylinder; 10. a sloping plate; 11. a sliding groove; 12. an image collector.

Detailed Description

The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The invention will be further explained with reference to the drawings.

Referring to fig. 1-8, the solid tire quality detection device of the present invention includes a base 1, an installation frame 2, a fixed frame 3 and a movable frame 4 are disposed on an upper surface of the base 1, the installation frame 2 is located at a center of the base 1, the fixed frame 3 is located at a right side of the installation frame 2, the movable frame 4 is located at a left side of the installation frame 2, a driving mechanism 7 is disposed on the installation frame 2, a fixing mechanism 6 is disposed on the fixed frame 3, an upper wheel mechanism 8 is disposed on the movable frame 4, and a rotating mechanism 5 is disposed on the driving mechanism 7.

The driving mechanism 7 comprises driving frames 701, a worm 702, a worm 703, a driving rod 704 and a first motor 705, two driving frames 701 are arranged on the back of the mounting frame 2, the outer side of one driving frame 701 is connected with the first motor 705, the output end of the first motor 705 penetrates through the first driving frame 701 to be connected with one end of the worm 702, the other end of the worm 702 is movably connected with the inner surface of the other driving frame 701, the inner part of the mounting frame 2 is movably connected with the surface of the driving rod 704, one end of the driving rod 704 is connected with the worm 703, the other end of the driving rod 704 is provided with a rotating mechanism 5, the worm 703 is meshed with the worm 702, the driving mechanism 7 ensures that the rotating mechanism 5 can rotate at different angles, and the rotating mechanism 5 drives the solid tire to rotate at different angles, so that the solid tire can conveniently detect different items of the solid tire in different directions, and simultaneously under the action of the worm 703 and the worm 702, the solid tire can be ensured to stop at any angle.

The rotating mechanism 5 comprises a rotating frame 501, a second motor 502, a rotating shaft 503, a three-jaw chuck 504, a latch 505 and a rotating groove 506, wherein the surface of the rotating frame 501 is connected with the end face of a driving rod 704, the lower surface of the rotating frame 501 is connected with the second motor 502, the output end of the second motor 502 is connected with one end of the rotating shaft 503, the other end of the rotating shaft 503 penetrates through the upper surface of the rotating frame 501 to be connected with the three-jaw chuck 504, three latches 505 are arranged in the three-jaw chuck 504, the latch 505 is clamped on the inner circle of the solid tire, the self-centering function of the three-jaw chuck 504 is utilized to ensure that the center of the solid tire corresponds to the center of the three-jaw chuck 504, the rotating groove 506 is arranged on the upper surface of the rotating frame 501, the rotating groove 506 is located on the outer side of the rotating shaft 503, the lower surface of the three-jaw chuck 504 is movably connected with the rotating groove 506, and the three-jaw chuck 504 rotates in the rotating groove 506.

The upper surface of the base 1 is provided with two inclined plates 10 and a sliding groove 11, the two inclined plates 10 and the sliding groove 11 are both close to the moving frame 4, the two inclined plates 10 are respectively located at two sides of the sliding groove 11, the upper wheel mechanism 8 comprises an upper wheel frame 801, an upper groove 802, a lower groove 803 and rollers 804, the outer side of the moving frame 4 is connected with a hydraulic cylinder 9, an expansion link of the hydraulic cylinder 9 penetrates through the surface of the moving frame 4 to be connected with the outer surface of the upper wheel frame 801, the lower part of the upper wheel frame 801 is movably connected with the sliding groove 11, the inner surface of the upper wheel frame 801 is provided with the upper groove 802 and the lower groove 802, the upper frame 803 and the lower frame 802 are movably connected, the lower surfaces of the upper frame 803 and the lower frame are connected with the two rollers 804, each roller 804 is located on the upper surface of the inclined plates 10, the upper wheel mechanism 8 is convenient for lifting a solid tire onto the three-jaw chuck 504, the labor intensity of a worker is reduced, the upper frame 803 is provided with an electronic scale, and when the solid tire is located on the upper frame 803, the upper frame 803 can be used for testing the quality of the solid tire.

The fixing mechanism 6 comprises a screw 601, a handle 602, a fixed disc 603 and a bearing 604, the screw 601 is in threaded connection with the surface of the fixed frame 3, one end of the screw 601 is connected with the handle 602, the other end of the screw 601 is connected with the inner ring of the bearing 604, the outer ring of the bearing 604 is connected with the fixed disc 603, and when the fixing mechanism 6 is used for testing the motion state of the solid tire, the solid tire is prevented from sliding off the latch 505, so that the solid tire is prevented from flying out of the detection device.

The image collector 12 is arranged on the inner upper surface of the mounting frame 2, so that images of the solid tire can be conveniently collected and then uploaded to a computer, and the surface defects and the out-of-round degree of the solid tire can be detected.

Wherein three-jaw chuck 504, image collector 12 and electronic scale all adopt prior art, and the model of three-jaw chuck 504 can be B03SC, and the model of image collector 12 can be ZK4500 electronic scale can be GC-27.

The working principle is as follows:

placing a solid tire on the upper surface of an upper frame 803 and a lower frame 803, displaying the weight of the solid tire by an electronic scale on the upper frame 803 and the lower frame 803, wherein at the moment, the default three-jaw chuck 504 faces the upper wheel mechanism 8, starting a hydraulic cylinder 9, an expansion rod of the hydraulic cylinder 9 pushes the upper wheel frame 801 to move, the upper wheel frame 801 moves towards the three-jaw chuck 504 in the sliding groove 11, a roller 804 moves on the inclined plane of an inclined plate 10 while the upper wheel frame 801 moves, the roller 804 pushes the upper frame 803 and the lower frame 803 to move upwards in the upper groove 802, the upper frame 803 and the lower frame 803 drive the solid tire to move upwards, and after the center of the solid tire is consistent with the center height of the three-jaw chuck 504, stopping the hydraulic cylinder 9, placing the solid tire on a latch 505 on the three-jaw chuck 504, and completing the fixing of the solid tire;

starting a first motor 705, wherein the first motor 705 rotates, the first motor 705 drives a worm 702 to rotate, the worm 702 drives a turbine 703 to rotate, the turbine 703 drives a driving rod 704 to rotate, the driving rod 704 drives a rotating mechanism 5 to rotate, the rotating mechanism 5 drives a solid tire to rotate until the solid tire rotates ninety degrees, the first motor 705 is closed, at the moment, the solid tire rotates ninety degrees, an image collector 12 is started, and the image collector 12 collects images of the solid tire and uploads the images to a computer, so that the surface defects and the out-of-round degree of the solid tire are detected;

the first motor 705 is started again, the driving rod 704 drives the rotating mechanism 5 to rotate, the rotating mechanism 5 drives the solid tire to rotate until the solid tire rotates ninety degrees again, the handle 602 is rotated, the handle 602 drives the screw 601 to rotate, the screw 601 rotates on the surface of the fixing frame 3, the screw 601 moves towards the direction of the three-jaw chuck 504 while rotating, the screw 601 drives the bearing 604 to move, the bearing 604 drives the fixing disc 603 to move until the surface of the fixing disc 603 contacts the surface of the latch 505, and therefore the solid tire is prevented from sliding out of the surface of the latch 505;

the second motor 502 is started, the second motor 502 drives the rotating shaft 503 to rotate, the rotating shaft 503 drives the three-jaw chuck 504 to rotate, the three-jaw chuck 504 rotates in the rotating groove 506, the three-jaw chuck 504 drives the latch 505 to rotate, the latch 505 drives the solid tire to rotate, the latch 505 drives the fixed disk 603 to rotate, and the fixed disk 603 rotates on the bearing 604, so that the state of the solid wheel during rotation is checked.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a solid tyre quality testing device, its characterized in that, includes base (1), the upper surface of base (1) is equipped with mounting bracket (2), mount (3) and removes frame (4), mounting bracket (2) are located the center department of base (1), mount (3) are located mounting bracket (2) right side, it is located to remove frame (4) the left side of mounting bracket (2), be equipped with actuating mechanism (7) on mounting bracket (2), be equipped with fixed establishment (6) on mount (3), be equipped with on removing frame (4) and take turns mechanism (8), be equipped with rotary mechanism (5) on actuating mechanism (7).

2. The solid tire quality inspection device of claim 1, wherein: the driving mechanism (7) comprises driving frames (701), a worm (702), a turbine (703), a driving rod (704) and a first motor (705), wherein the back of the mounting frame (2) is provided with two driving frames (701), one of the two driving frames (701) is connected with the outer side of the driving frame (701) through the first motor (705), the output end of the first motor (705) penetrates through the first driving frame (701) to be connected with one end of the worm (702), the other end of the worm (702) is movably connected with the inner surface of the other driving frame (701), the inner movable connection of the mounting frame (2) is connected with the surface of the driving rod (704), one end of the driving rod (704) is connected with the turbine (703), the other end of the driving rod (704) is provided with a rotating mechanism (5), and the turbine (703) is engaged with the worm (702).

3. The solid tire quality inspection device of claim 2, wherein: rotary mechanism (5) are including swivel mount (501), second motor (502), rotation axis (503), three-jaw chuck (504), latch (505) and rotation groove (506), the surface connection of swivel mount (501) the terminal surface of actuating lever (704), the lower surface of swivel mount (501) is connected second motor (502), the output of second motor (502) is connected the one end of rotation axis (503), the other end of rotation axis (503) passes the upper surface connection three-jaw chuck (504) of swivel mount (501), be equipped with three latch (505) in three-jaw chuck (504), the upper surface of swivel mount (501) is equipped with rotation groove (506), rotation groove (506) are located the outside of rotation axis (503), the lower surface swing joint of three-jaw chuck (504) in rotation groove (506).

4. The solid tire quality inspection device of claim 1, wherein: the upper surface of base (1) is equipped with two swash plates (10) and a sliding tray (11), two swash plate (10) and one sliding tray (11) all are close to remove frame (4), two swash plate (10) are located respectively the both sides of sliding tray (11).

5. The solid tire quality detecting apparatus according to claim 4, wherein: go up wheel mechanism (8) including last wheel carrier (801), upper and lower groove (802), upper and lower frame (803) and gyro wheel (804), pneumatic cylinder (9) are connected in the outside of removing frame (4), the telescopic link of pneumatic cylinder (9) passes the surface connection that removes frame (4) go up the surface of wheel carrier (801), the below swing joint of going up wheel carrier (801) in sliding tray (11), the internal surface of going up wheel carrier (801) is equipped with upper and lower groove (802), swing joint in upper and lower groove (802) go up lower frame (803), two are connected to the lower surface of going up lower frame (803) gyro wheel (804), every gyro wheel (804) all are located the upper surface of swash plate (10).

6. The solid tire quality inspection device of claim 1, wherein: fixed establishment (6) include screw rod (601), handle (602), fixed disk (603) and bearing (604), screw rod (601) threaded connection the surface of mount (3), screw rod (601) one end is connected handle (602), the other end of screw rod (601) is connected the inner circle of bearing (604), the outer lane of bearing (604) is connected fixed disk (603).

7. The solid tire quality inspection device of claim 1, wherein: an image collector (12) is arranged on the inner upper surface of the mounting rack (2).

8. The solid tire quality detecting apparatus according to claim 1, wherein: an electronic scale is arranged on the upper and lower frames (803).