Semi-finished product lining broken hole detection device

Abstract

The utility model belongs to a semi-finished product lining detection device, and particularly relates to a semi-finished product lining broken hole detection device which comprises a conveying belt, a supporting frame is installed at the output end of the conveying belt, a placing plate is fixedly connected to the top of the supporting frame, and four first supporting rods distributed in a rectangular mode are fixedly connected to the top of the supporting frame. The top of the first supporting rod is fixedly connected with a top plate. A detection assembly is mounted in the placement plate and is used for detecting whether the lining has a broken hole or not; two symmetrically-distributed driving rollers are installed in the supporting frame and used for driving the lining to move. The detection assembly comprises a mounting block, LED lamps and cameras, the mounting block is fixedly mounted in the supporting frame, the LED lamps which are distributed in a rectangular shape are fixedly mounted in the mounting block, and the cameras which are distributed in a rectangular shape are fixedly mounted at the bottom of the top plate. According to the utility model, the deviation of the lining can be automatically corrected, and the broken hole of the lining can be rapidly detected.

Description

Technical Field

[0001] The utility model belongs to a semi-finished product inner liner detection device, specifically a semi-finished product inner liner hole detection device. Background Art

[0002] In the tire industry, there may be holes in the inner liners produced in the semi-finished product process. When the whole roll of material enters the forming process for use, it is necessary for workers to visually confirm each tire embryo to prevent the tire embryos with inner liner holes from flowing into the next process, which increases the workload and there are quality hazards. Therefore, it is necessary to use a detection device for detection during the production process.

[0003] When the existing detection device allows the inner liner to enter the detection device, it often affects the transportation position of the inner liner and causes deviation, resulting in the inability to completely detect the holes in the inner liner. Summary of the Invention

[0004] The purpose of the utility model is to provide a semi-finished product inner liner hole detection device, which can automatically correct the deviation of the inner liner and can quickly detect the holes in the inner liner.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: to provide a semi-finished product inner liner hole detection device, including a conveyor belt, a support frame is installed at the output end of the conveyor belt, a placement plate is fixedly connected to the top of the support frame, four first support rods distributed in a rectangle are fixedly connected to the top of the support frame, and a top plate is fixedly connected to the top of the first support rods;

[0006] A detection component is installed inside the placement plate;

[0007] Two symmetrically distributed driving rollers are installed inside the support frame.

[0008] Further, the detection component includes a mounting block, an LED lamp and a camera. The mounting block is fixedly installed inside the support frame, and a plurality of LED lamps distributed in a rectangle are fixedly installed inside the mounting block. A plurality of cameras distributed in a rectangle are fixedly installed at the bottom of the top plate.

[0009] A glass is fixedly installed on the top of the mounting block.

[0010] Further, two symmetrically installed driving motors are fixedly installed on the outer wall of the placement plate. The driving roller is installed at the output end of the driving motor. The front ends of the front two first support rods are fixedly connected with third support rods. A second support rod is fixedly connected between the front ends of the front two third support rods. A bearing is fixedly connected to the bottom of the second support rod. The end of the driving roller far from the driving motor is installed inside the bearing.

[0011] Further, two symmetrically distributed third support rods are fixedly connected to one end of the placement plate close to the conveyor belt, and touch sensors are fixedly installed on the opposite surfaces of the two third support rods.

[0012] Further, a pressure roller is movably installed at one end of the support frame away from the driving roller.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By setting the driving motor and the driving roller in the utility model, when the position of the inner lining deviates during the movement, the inner lining will collide with the touch sensor, and the touch sensor will transmit the signal to the driving motor on the same side. The rotation speed of the driving motor on this side will slow down, while the rotation speed of the other side will relatively increase, so as to adjust the position of the inner lining, and the deviation can be corrected in the first time when the inner lining deviates.

[0015] By setting the mounting block, the LED lamp and the camera in the utility model, during detection, light is generated by the LED lamp. When the inner lining passes over the top of the mounting block, if there is a hole in the inner lining, the light will pass through the inner lining and then be photographed and recorded by the camera, so as to detect holes of any size through the light. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a first - perspective three - dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 It is a second - perspective three - dimensional structural schematic diagram of the present utility model;

[0019] Figure 3 It is an exploded structural schematic diagram of the present utility model;

[0020] Figure 4 is Figure 3 An enlarged structural schematic diagram of part A in

[0021] In the figure: 1, conveyor belt; 2, support frame; 3, placement plate; 4, mounting block; 5, LED lamp; 6, glass; 7, first support rod; 8, top plate; 9, camera; 10, driving motor; 11, driving roller; 12, second support rod; 13, bearing; 14, third support rod; 15, touch sensor; 16, pressure roller. Specific embodiments

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0023] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0024] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0025] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "plural" means two or more, unless otherwise specifically defined.

[0026] Refer to Figures 1-4 , and now a semi-finished product inner lining hole detection device provided by an embodiment of the present utility model will be described. A semi-finished product inner lining hole detection device includes a conveyor belt 1. A support frame 2 is installed at the output end of the conveyor belt 1. A placement plate 3 is fixedly connected to the top of the support frame 2. Four first support rods 7 distributed in a rectangle are fixedly connected to the top of the support frame 2. A top plate 8 is fixedly connected to the top of the first support rods 7; a detection component is installed inside the placement plate 3, and the detection component is used to detect whether there are holes in the inner lining; two symmetrically distributed driving rollers 11 are installed inside the support frame 2, and the driving rollers 11 are used to drive the inner lining to move.

[0027] During use, the inner lining is conveyed onto the placement plate 3 through the conveyor belt 1, and then the inner lining is driven to move by the driving rollers 11, and it can be detected whether there are holes in the inner lining through the detection component inside the placement plate 3.

[0028] The detection component includes a mounting block 4, an LED lamp 5 and a camera 9. The mounting block 4 is fixedly installed inside the support frame 2. A plurality of LED lamps 5 distributed in a rectangle are fixedly installed inside the mounting block 4. A plurality of cameras 9 distributed in a rectangle are fixedly installed at the bottom of the top plate 8.

[0029] During use, light is generated by the LED lamp 5. When the inner lining passes over the top of the mounting block 4, if there is a hole in the inner lining, the light will pass through the inner lining and then be photographed and recorded by the camera 9.

[0030] A glass 6 is fixedly installed at the top of the mounting block 4.

[0031] During use, the glass 6 can be used to support the inner lining while not affecting the passage of light.

[0032] Two symmetrically installed drive motors 10 are fixedly installed on the outer wall of the placement plate 3. The drive roller 11 is installed at the output end of the drive motor 10. The front ends of the two first support rods 7 at the front are fixedly connected to a third support rod 14. A second support rod 12 is fixedly connected between the two third support rods 14 at the front. A bearing 13 is fixedly connected to the bottom of the second support rod 12. The end of the drive roller 11 away from the drive motor 10 is installed inside the bearing 13.

[0033] During use, the two drive motors 10 are turned on simultaneously. The output ends of the two drive motors 10 respectively drive the two drive rollers 11 to rotate simultaneously, thereby driving the inner lining to move. At the same time, the drive roller 11 is supported by the third support rod 14 and the bearing 13.

[0034] Two symmetrically distributed third support rods 14 are fixedly connected to one end of the placement plate 3 close to the conveyor belt 1. Touch sensors 15 are fixedly installed on the opposite surfaces of the two third support rods 14.

[0035] When the inner lining passes over the conveyor belt 1, if the position of the inner lining shifts, the inner lining will hit the touch sensor 15. At this time, the touch sensor 15 will transmit a signal to the drive motor 10 on the same side, causing the rotational speed of the drive motor 10 on this side to slow down while the rotational speed of the other side is relatively increased, thereby adjusting the position of the inner lining.

[0036] A pressure roller 16 is movably installed at one end of the support frame 2 away from the drive roller 11.

[0037] After the detection is completed, the inner lining is flattened by the pressure roller 16 for subsequent processing.

[0038] Working principle: When the present utility model is in use, the inner lining is conveyed onto the placement plate 3 through the conveyor belt 1, and then the two drive motors 10 are turned on simultaneously. The output ends of the two drive motors 10 respectively drive the two drive rollers 11 to rotate simultaneously, thereby driving the inner lining to move.

[0039] If the position of the inner lining shifts during movement, the inner lining will collide with the touch sensor 15, and the touch sensor 15 will transmit a signal to the drive motor 10 on the same side, causing the rotational speed of the drive motor 10 on that side to slow down, while the rotational speed of the other side will relatively increase, thereby adjusting the position of the inner lining.

[0040] During detection, light is generated by the LED lamp 5. When the inner lining passes over the top of the mounting block 4, if there is a hole in the inner lining, the light will pass through the inner lining and then be photographed and recorded by the camera 9.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A semi-finished product lining hole detection device, comprising a conveyor belt (1), wherein a support frame (2) is installed at the output end of the conveyor belt (1), and characterized in that: The top of the support frame (2) is fixedly connected to a placement plate (3), the top of the support frame (2) is fixedly connected to four first support rods (7) distributed in a rectangular shape, and the top of the first support rods (7) is fixedly connected to a top plate (8); A detection component is installed inside the placement plate (3); Two symmetrically distributed driving rollers (11) are installed inside the support frame (2).

2. The semi-finished product lining hole detection device according to claim 1, characterized in that: The detection component comprises a mounting block (4), an LED lamp (5) and a camera (9); the mounting block (4) is fixedly mounted inside the support frame (2); a plurality of LED lamps (5) distributed in a rectangular shape are fixedly mounted inside the mounting block (4); and a plurality of cameras (9) distributed in a rectangular shape are fixedly mounted on the bottom of the top plate (8).

3. The semi-finished product lining hole detection device according to claim 2, characterized in that: Glass (6) is fixedly mounted on the top of the mounting block (4).

4. The semi-finished product lining hole detection device according to claim 1, characterized in that: Two symmetrically mounted drive motors (10) are fixedly mounted on the outer wall of the placement plate (3); the drive roller (11) is mounted on the output end of the drive motor (10); the front ends of the two first support rods (7) are fixedly connected to a third support rod (14); a second support rod (12) is fixedly connected between the two third support rods (14); a bearing (13) is fixedly connected to the bottom of the second support rod (12); and the end of the drive roller (11) away from the drive motor (10) is mounted inside the bearing (13).

5. The semi-finished product lining hole detection device according to claim 1, characterized in that: One end of the placement plate (3) close to the conveyor belt (1) is fixedly connected to two symmetrically distributed third support rods (14), and the opposite surfaces of the two third support rods (14) are fixedly mounted with touch sensors (15).

6. The semi-finished product lining hole detection device according to claim 1, characterized in that: A pressure roller (16) is movably mounted on one end of the support frame (2) away from the driving roller (11).

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