Aerospace tire glue spraying device

Abstract

The utility model relates to the technical field of aviation tire production especially, it is an aviation tire glue spraying device, it can complete the gluing of the whole part of the tire body tread with the tire body rotating half a circle, compared with prior art, high gluing efficiency, convenient to use, high practicality, including bottom plate, still including two groups of electric glue gun, fixed establishment, moving mechanism, distance adjusting mechanism and glue supply mechanism, two groups of electric glue gun install on distance adjusting mechanism, and distance adjusting mechanism is used for adjusting the distance between two groups of electric glue gun, fixed establishment installs in moving mechanism, and moving mechanism is used for the left and right movement of fixed establishment, and fixed establishment is used for the tire fixed, and glue supply mechanism installs on bottom plate, and glue supply mechanism is used for the glue water delivery to two groups of electric glue gun.

Description

Technical Field

[0001] This utility model relates to the technical field of aircraft tire production, and in particular to an aircraft tire adhesive spraying device. Background Technology

[0002] During the production of aircraft tires, an adhesive layer needs to be sprayed onto the curved surface of the tire carcass, and then the tread layer is bonded to the tire carcass surface using the adhesive. Applying adhesive to the surface of the aircraft tire requires an adhesive application mechanism. In the prior art, a utility model patent with patent application number 202323488786.X discloses an aircraft tire buffer layer bonding mechanism, which mainly consists of an adhesive application roller and a hub. When applying adhesive to the surface of the aircraft tire, the hub first fixes the aircraft tire, then one end of the aircraft tire contacts the adhesive application roller, and then a drive mechanism drives the aircraft tire to rotate one revolution, thereby allowing the adhesive application roller to apply adhesive to various parts of the aircraft tire's circumference. However, this mechanism has the following problems in use: when applying adhesive to the aircraft tire, the aircraft tire needs to rotate one revolution to complete the entire application of adhesive to the curved surface of the aircraft tire, resulting in low application efficiency and inconvenience. Therefore, a high-efficiency aircraft tire adhesive application device is needed. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides an aviation tire adhesive spraying device that can complete the application of adhesive to the entire tire body and tread by rotating the tire body half a turn. Compared with the prior art, it has high adhesive application efficiency, is easy to use, and is highly practical.

[0004] This utility model discloses an aircraft tire adhesive spraying device, including a base plate; it also includes two sets of electric glue guns, a fixing mechanism, a moving mechanism, a distance adjustment mechanism, and a glue supply mechanism. The two sets of electric glue guns are mounted on the distance adjustment mechanism, which is used to adjust the distance between the two sets of electric glue guns. The fixing mechanism is mounted on the moving mechanism, which is used to move the fixing mechanism left and right. The fixing mechanism is used to fix the tire. The glue supply mechanism is mounted on the base plate, which is used to supply glue to the two sets of electric glue guns. Both sets of electric glue guns are installed at an angle. When it is necessary to apply glue to the surface of the aircraft tire, the tire body is first fixed by the fixing mechanism. Then, the moving mechanism moves the fixed mechanism to move the tire body between the two sets of electric glue guns. The distance adjustment mechanism then adjusts the distance between the two sets of electric glue guns so that they are close to the front and rear of the tire body respectively. Then, the two sets of electric glue guns are turned on to apply glue to the front and rear of the tire body simultaneously. The fixed mechanism rotates the tire body, and during the rotation, the front electric glue gun applies glue to the front half of the tire body, and the rear electric glue gun applies glue to the rear half of the tire body. The entire tire body and tread are glued by rotating the tire body half a turn. Compared with the existing technology, the glue application efficiency is high, the use is convenient, and the practicality is high.

[0005] Preferably, the fixing mechanism includes a bracket, an indexing plate, a three-jaw chuck, a support shaft, and a wheel hub. The bracket is mounted on the moving mechanism, the indexing plate is fixedly mounted on the upper end of the bracket, the three-jaw chuck is fixedly mounted on the rotating end of the right side of the indexing plate, the left end of the support shaft is clamped and fixed by the three-jaw chuck, and the wheel hub is fixedly mounted on the right side of the support shaft. When fixing the tire body, the tire body is mounted on the wheel hub. When applying adhesive to the tire tread, the indexing plate is opened, the indexing plate drives the three-jaw chuck to rotate, and the three-jaw chuck drives the support shaft, wheel hub, and tire body to rotate, so that the electric glue gun can apply adhesive to various parts of the tire body's curved surface.

[0006] Preferably, the moving mechanism includes a linear module and a sliding plate. The linear module is fixedly mounted on the base plate, and the sliding plate is provided on the linear module. The linear module is used to move the sliding plate left and right. The bracket is fixedly mounted on the upper end of the sliding plate. When it is necessary to remove the tire body from the wheel hub, the wheel hub is positioned to the left of the two sets of electric glue guns. When it is necessary to apply glue to the tire body, the linear module is opened. The linear module drives the sliding plate to move to the right. The sliding plate drives the bracket, indexing plate, three-jaw chuck, support shaft, and wheel hub to move to the right, thereby moving the tire body on the wheel hub between the two sets of electric glue guns, which facilitates the movement of the tire body.

[0007] Preferably, the glue supply mechanism includes two sets of glue storage tanks, two sets of delivery pumps, and two sets of delivery hoses. The two sets of delivery pumps are respectively installed on the two sets of glue storage tanks and are respectively connected to the two sets of glue storage tanks. Each set of delivery pumps has a delivery hose at its output end, and the two sets of delivery hoses are respectively connected to the two sets of electric glue guns. When it is necessary to deliver glue to the two sets of electric glue guns, the two sets of delivery pumps are turned on, so that the glue in the two sets of glue storage tanks is delivered to the two sets of electric glue guns in sequence through the two sets of delivery pumps and the two sets of delivery hoses, which facilitates the delivery of glue to the two sets of electric glue guns.

[0008] Preferably, the distance adjustment mechanism includes a hoisting frame, a support plate, a servo motor, a lead screw, two sets of sliders, a track, and two sets of connecting plates. The support plate is fixedly installed at the lower end of the hoisting frame, the servo motor is fixedly installed on the support plate, and the lead screw is rotatably installed on the support plate. The front and rear parts of the lead screw are respectively provided with external threads in opposite directions. The power output end of the servo motor is connected to the lead screw. The two sets of sliders are respectively screwed to the front and rear parts of the lead screw. Both sets of sliders are slidably installed on the track, which is fixedly installed on the hoisting frame. The two sets of electric glue guns are respectively fixedly installed on the two sets of sliders through the two sets of connecting plates. The hoisting frame is fixedly hoisted on the support frame in the workshop. When adjusting the distance between the two sets of electric glue guns, the servo motor is turned on, and the servo motor drives the lead screw to rotate. The rotating lead screw causes the two sets of sliders to adjust the distance, which in turn causes the two sets of connecting plates to drive the two sets of electric glue guns to adjust the distance until the two sets of electric glue guns are close to the front and rear parts of the tire body. It can adjust the distance between the two sets of electric glue guns according to the diameter of the tire body, which is convenient to use, has low limitations, and is highly practical.

[0009] Preferably, it also includes a collection box, which is placed on the base plate and located between the two sets of electric glue guns; with the above configuration, the glue that falls on the tire body during the glue application process falls directly into the collection box, which facilitates the collection of glue.

[0010] Preferably, a lighting lamp is provided at the upper end of the base plate; this arrangement facilitates the observation of the adhesive coating status of the tire body.

[0011] Preferably, both sets of adhesive storage tanks are equipped with transparent observation windows; this facilitates the observation of the adhesive liquid level in the two sets of adhesive storage tanks.

[0012] Compared with the prior art, the advantages of this utility model are: the entire tire body and tread can be coated with glue by rotating the tire body half a turn. Compared with the prior art, the glue coating efficiency is high, the use is convenient, and the practicality is high. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0015] Figure 3 This is a structural diagram of the moving mechanism and the stationary mechanism;

[0016] Figure 4 This is a schematic diagram of the distance adjustment mechanism viewed from below;

[0017] Figure 5 It is a structural diagram of the rubber storage tank, transfer pump, and transfer hose, etc.

[0018] The following components are labeled in the attached diagram: 1. Base plate; 2. Electric glue gun; 3. Support; 4. Indexing plate; 5. Three-jaw chuck; 6. Support shaft; 7. Wheel hub; 8. Linear module; 9. Sliding plate; 10. Glue storage tank; 11. Delivery pump; 12. Delivery hose; 13. Lifting frame; 14. Support plate; 15. Servo motor; 16. Lead screw; 17. Slider; 18. Track; 19. Connecting plate; 20. Collection box; 21. Tire body. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figures 1 to 5 The aviation tire glue spraying device of this utility model includes a base plate 1, two sets of electric glue guns 2, a fixing mechanism, a moving mechanism, a distance adjustment mechanism, and a glue supply mechanism. The two sets of electric glue guns 2 are mounted on the distance adjustment mechanism, which is used to adjust the distance between the two sets of electric glue guns 2. The fixing mechanism is mounted on the moving mechanism, which is used to move the fixing mechanism left and right and to fix the tire. The glue supply mechanism is mounted on the base plate 1 and is used to supply glue to the two sets of electric glue guns 2. Both sets of electric glue guns 2 are installed at an angle. When it is necessary to apply glue to the surface of the tire carcass 21 of the aviation tire, the tire carcass 21 is first fixed by the fixing mechanism, and then the moving mechanism... The mechanism moves the tire body 21 between two sets of electric glue guns 2 using a fixing mechanism. Then, the distance between the two sets of electric glue guns 2 is adjusted by a distance adjustment mechanism, so that the two sets of electric glue guns 2 are close to the front and rear parts of the tire body 21 respectively. Then, the two sets of electric glue guns 2 are turned on to apply glue to the front and rear parts of the tire body 21 simultaneously. The fixing mechanism causes the tire body 21 to rotate. During the rotation, the front electric glue gun 2 applies glue to the front half of the tire body 21, and the rear electric glue gun 2 applies glue to the rear half of the tire body 21. The entire tread of the tire body 21 is glued by rotating the tire body 21 half a turn. Compared with the existing technology, the glue application efficiency is high, the use is convenient, and the practicality is high.

[0022] like Figure 1 and Figure 3 The fixing mechanism includes a bracket 3, an indexing plate 4, a three-jaw chuck 5, a support shaft 6, and a wheel hub 7. The bracket 3 is mounted on the moving mechanism, the indexing plate 4 is fixedly mounted on the upper end of the bracket 3, the three-jaw chuck 5 is fixedly mounted on the rotating end of the right side of the indexing plate 4, the left end of the support shaft 6 is clamped and fixed by the three-jaw chuck 5, and the wheel hub 7 is fixedly mounted on the right side of the support shaft 6. When fixing the tire body 21, the tire body 21 is mounted on the wheel hub 7. When applying adhesive to the tread of the tire body 21, the indexing plate 4 is opened, the indexing plate 4 drives the three-jaw chuck 5 to rotate, and the three-jaw chuck 5 drives the support shaft 6, the wheel hub 7, and the tire body 21 to rotate, so that the electric glue gun 2 can apply adhesive to various parts of the curved surface of the tire body 21.

[0023] like Figure 3The moving mechanism includes a linear module 8 and a sliding plate 9. The linear module 8 is fixedly installed on the base plate 1, and the sliding plate 9 is provided on the linear module 8. The linear module 8 is used to move the sliding plate 9 left and right. The bracket 3 is fixedly installed on the upper end of the sliding plate 9. When it is necessary to remove the tire body 21 from the wheel hub 7, the wheel hub 7 is positioned to the left of the two sets of electric glue guns 2. When it is necessary to apply glue to the tire body 21, the linear module 8 is opened. The linear module 8 drives the sliding plate 9 to move to the right. The sliding plate 9 drives the bracket 3, the indexing plate 4, the three-jaw chuck 5, the support shaft 6, and the wheel hub 7 to move to the right, thereby moving the tire body 21 on the wheel hub 7 between the two sets of electric glue guns 2, which facilitates the movement of the tire body 21.

[0024] like Figure 1 and Figure 5 The glue supply mechanism includes two sets of glue storage tanks 10, two sets of delivery pumps 11, and two sets of delivery hoses 12. The two sets of delivery pumps 11 are respectively installed on the two sets of glue storage tanks 10 and are connected to the two sets of glue storage tanks 10. Each set of delivery pumps 11 is equipped with a set of delivery hoses 12 at its output end, and the two sets of delivery hoses 12 are respectively connected to the two sets of electric glue guns 2. When it is necessary to deliver glue to the two sets of electric glue guns 2, the two sets of delivery pumps 11 are turned on, so that the glue in the two sets of glue storage tanks 10 is delivered to the two sets of electric glue guns 2 in sequence through the two sets of delivery pumps 11 and the two sets of delivery hoses 12, which facilitates the delivery of glue to the two sets of electric glue guns 2.

[0025] like Figure 4 The distance adjustment mechanism includes a hoisting frame 13, a support plate 14, a servo motor 15, a lead screw 16, two sets of sliders 17, a track 18, and two sets of connecting plates 19. The support plate 14 is fixedly installed on the lower end of the hoisting frame 13, the servo motor 15 is fixedly installed on the support plate 14, and the lead screw 16 is rotatably installed on the support plate 14. The front and rear parts of the lead screw 16 are respectively provided with external threads with opposite directions of rotation. The power output end of the servo motor 15 is connected to the lead screw 16. The two sets of sliders 17 are respectively screwed to the front and rear parts of the lead screw 16. Both sets of sliders 17 are slidably installed on the track 18, which is fixedly installed on the hoisting frame 13. Two sets of electric glue guns 2 are fixedly mounted on two sets of sliders 17 via two sets of connecting plates 19. The hoisting frame 13 is fixedly hoisted on the support frame in the workshop. When adjusting the distance between the two sets of electric glue guns 2, the servo motor 15 is turned on. The servo motor 15 drives the lead screw 16 to rotate. The rotating lead screw 16 causes the two sets of sliders 17 to adjust the distance, which in turn causes the two sets of connecting plates 19 to drive the two sets of electric glue guns 2 to adjust the distance until the two sets of electric glue guns 2 are close to the front and rear parts of the tire body 21 respectively. It can adjust the distance between the two sets of electric glue guns 2 according to the diameter of the tire body 21. It is convenient to use, has low limitations, and is highly practical.

[0026] like Figure 1It also includes a collection box 20, which is placed on the base plate 1 and located between two sets of electric glue guns 2. With the above arrangement, the glue that falls on the tire body 21 during the glue application process falls directly into the collection box 20, which facilitates the collection of the glue.

[0027] A light is provided at the upper end of the base plate 1; this arrangement facilitates the observation of the adhesive application status of the tire body 21.

[0028] Example 2

[0029] Based on Example 1, both sets of adhesive storage tanks 10 are equipped with transparent observation windows; this feature facilitates the observation of the adhesive liquid level in the two sets of adhesive storage tanks 10.

[0030] It should be added that: all electrical equipment in this case is connected to an external controller, which coordinates and controls the operation of each piece of electrical equipment.

[0031] The electric glue gun 2, indexing plate 4, three-jaw chuck 5, linear module 8, delivery pump 11, and servo motor 15 of the aviation tire glue spraying device of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An aircraft tire adhesive spraying device, comprising a base plate (1); characterized in that, It also includes two sets of electric glue guns (2), a fixing mechanism, a moving mechanism, a distance adjustment mechanism and a glue supply mechanism. The two sets of electric glue guns (2) are installed on the distance adjustment mechanism, which is used to adjust the distance between the two sets of electric glue guns (2). The fixing mechanism is installed on the moving mechanism, which is used to move the fixing mechanism left and right. The fixing mechanism is used to fix the tire. The glue supply mechanism is installed on the base plate (1), which is used to supply glue to the two sets of electric glue guns (2).

2. The aircraft tire adhesive spraying device as described in claim 1, characterized in that, The fixing mechanism includes a bracket (3), an indexing plate (4), a three-jaw chuck (5), a support shaft (6), and a wheel hub (7). The bracket (3) is mounted on the moving mechanism. The indexing plate (4) is fixedly mounted on the upper end of the bracket (3). The three-jaw chuck (5) is fixedly mounted on the rotating end of the right side of the indexing plate (4). The left end of the support shaft (6) is clamped and fixed by the three-jaw chuck (5). The wheel hub (7) is fixedly mounted on the right side of the support shaft (6).

3. The aircraft tire adhesive spraying device as described in claim 1, characterized in that, The moving mechanism includes a linear module (8) and a sliding plate (9). The linear module (8) is fixedly installed on the base plate (1). The linear module (8) is provided with a sliding plate (9). The linear module (8) is used to move the sliding plate (9) left and right. The bracket (3) is fixedly installed on the upper end of the sliding plate (9).

4. The aircraft tire adhesive spraying device as described in claim 1, characterized in that, The glue supply mechanism includes two sets of glue storage tanks (10), two sets of delivery pumps (11) and two sets of delivery hoses (12). The two sets of delivery pumps (11) are respectively installed on the two sets of glue storage tanks (10) and are respectively connected to the two sets of glue storage tanks (10). Each set of delivery pumps (11) is provided with a set of delivery hoses (12) at its output end. The two sets of delivery hoses (12) are respectively connected to two sets of electric glue guns (2).

5. The aircraft tire adhesive spraying device as described in claim 1, characterized in that, The distance adjustment mechanism includes a hoisting frame (13), a support plate (14), a servo motor (15), a lead screw (16), two sets of sliders (17), a track (18), and two sets of connecting plates (19). The support plate (14) is fixedly installed at the lower end of the hoisting frame (13). The servo motor (15) is fixedly installed on the support plate (14). The lead screw (16) is rotatably installed on the support plate (14). The front and rear parts of the lead screw (16) are respectively provided with external threads with opposite directions of rotation. The power output end of the servo motor (15) is connected to the lead screw (16). The two sets of sliders (17) are respectively screwed to the front and rear parts of the lead screw (16). The two sets of sliders (17) are slidably installed on the track (18). The track (18) is fixedly installed on the hoisting frame (13). The two sets of electric glue guns (2) are respectively fixedly installed on the two sets of sliders (17) through the two sets of connecting plates (19).

6. The aircraft tire adhesive spraying device as described in claim 1, characterized in that, It also includes a collection box (20), which is placed on the base plate (1) and located between two sets of electric glue guns (2).

7. The aircraft tire adhesive spraying device as described in claim 1, characterized in that, A lighting lamp is provided at the upper end of the base plate (1).

8. The aircraft tire adhesive spraying device as described in claim 4, characterized in that, Both sets of rubber storage tanks (10) are equipped with transparent observation windows.

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