A cutting device for an aircraft tire belt cutting machine

Abstract

The utility model relates to the technical field of aviation tire processing especially is aviation tire belt layer cutting machine's cutting tool device, it carries out transmission to aviation tire belt layer through conveyer, through moving device, adjusting device, elevating gear and cutting device cooperation to aviation tire belt layer carries out cutting processing, including operation platform, still including conveyer, moving device, adjusting device, elevating gear and cutting device, conveyer and moving device all install on operation platform, adjusting device installs on moving device, elevating gear installs on adjusting device, cutting device installs on elevating gear, conveyer carries out transmission, moving device carries out movement, adjusting device carries out position adjustment, elevating gear carries out elevating, cutting device carries out cutting.

Description

Technical Field

[0001] This utility model relates to the technical field of aircraft tire processing, and in particular to a cutting device for an aircraft tire belt layer cutting machine. Background Technology

[0002] The belt layer of an aircraft tire is the core load-bearing structure of a radial tire. Located below the base of the tread, it is composed of high-modulus steel wire or aramid fiber cord and rigid rubber compound. During the processing, the belt layer of the aircraft tire needs to be cut. Therefore, a cutting device for an aircraft tire belt layer cutting machine has emerged.

[0003] For example, in a class of prior art represented by application number CN201921715796.3, the main structure includes a base, a guide post on the base, an upper knife holder that can slide up and down along the guide post at the upper end of the guide post, and a lower knife holder at the lower end. An upper knife is provided on the upper knife holder, and a lower knife is provided on the lower knife holder. Several horizontally distributed sliding rods are provided on the upper knife holder corresponding to the inner side of the upper knife. A sliding sleeve with a diameter larger than the sliding rod is slidably connected to the sliding rod. A pressure plate is provided at one end of the sliding sleeve. A spring is sleeved on the sliding rod. One end of the spring is connected to the upper knife holder, and the other end is connected to the bottom of the sliding sleeve. The lowest point of the bottom of the pressure plate is lower than the lowest point of the upper knife. This utility model provides a cutting device for a tire belt layer cutting machine that prevents the tire belt layer from being cut crookedly.

[0004] During use, it was found that the cutting device of the existing tire belt layer cutting machine is inconvenient to convey the tire belt layer, resulting in wasted time. Therefore, there is an urgent need for a cutting device for the aircraft tire belt layer cutting machine. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a cutting device for an aircraft tire belt layer cutting machine that conveys the aircraft tire belt layer through a conveying device and cuts the aircraft tire belt layer through a moving device, an adjusting device, a lifting device and a cutting device.

[0006] This utility model discloses a cutting device for an aircraft tire belt layer cutting machine, comprising an operating table; it also includes a conveying device, a moving device, an adjusting device, a lifting device, and a cutting device. The conveying device and the moving device are both mounted on the operating table, the adjusting device is mounted on the moving device, the lifting device is mounted on the adjusting device, and the cutting device is mounted on the lifting device. The conveying device conveys the tire belt layer, the moving device moves the tire belt layer, the adjusting device adjusts the position, the lifting device raises and lowers the tire belt layer, and the cutting device cuts the tire belt layer. The conveying device conveys the aircraft tire belt layer, and the moving device, adjusting device, lifting device, and cutting device work together to cut the tire belt layer.

[0007] Preferably, the operating table includes a base, which is installed in the work area; the base provides support.

[0008] Preferably, the conveying device includes a first motor, a first rotating shaft, a second rotating shaft, a conveyor belt, and a conveyor shaft. The first motor is mounted on the side of the base, and the output end of the first motor is rotatably connected to the input end of the first rotating shaft. The second rotating shaft and the conveyor shaft both pass through the base. The conveyor belt is fitted onto the first rotating shaft and the second rotating shaft, and the conveyor shaft is located above the first rotating shaft. The aircraft tire belt layer is passed between the conveyor belt and the conveyor shaft. By starting the first motor, the first rotating shaft, the second rotating shaft, and the conveyor belt are driven to rotate, and at the same time, the aircraft tire belt layer is conveyed in cooperation with the conveyor shaft.

[0009] Preferably, the moving device includes two sets of linear motors and a moving bracket. The two sets of linear motors are symmetrically installed on the top of the base, and each set of linear motors is provided with a set of sliders. The moving bracket is installed on the top of the two sets of sliders. The linear motors are started to drive the sliders and the moving bracket to move.

[0010] Preferably, the adjustment device includes a second motor, a lead screw, a moving platform, a first guide shaft, and a first guide sleeve. The second motor is mounted on the side of the moving bracket, and the output end of the second motor is rotatably connected to the input end of the lead screw. The moving platform is mounted on the lead screw via a threaded connection. The first guide shaft is mounted on the moving bracket, and the first guide sleeve is mounted on the moving platform and fitted onto the first guide shaft. By starting the second motor, the lead screw is driven to rotate, thereby enabling the moving platform to move directionally on the first guide shaft via the first guide sleeve.

[0011] Preferably, the lifting device includes an electric telescopic rod, a lifting bracket, a second guide shaft, and a second guide sleeve. The electric telescopic rod is installed at the top of the mobile platform and has an output shaft. The lifting bracket is installed at the bottom of the output shaft of the electric telescopic rod. The second guide shaft is installed at the top of the lifting bracket, and the second guide sleeve is installed on the mobile platform and fitted onto the second guide shaft. By activating the electric telescopic rod, the output shaft of the electric telescopic rod extends, allowing the lifting bracket to descend directionally via the second guide shaft and the second guide sleeve.

[0012] Preferably, the cutting device includes a third motor, a motor shaft, and a cutter. The third motor is installed on the side of the lifting bracket, and the output end of the third motor is rotatably connected to the input end of the motor shaft. The cutter is installed on the motor shaft. By starting the third motor, the motor shaft and the cutter are driven to rotate, thereby cutting the belt layer of the aircraft tire.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the aviation tire belt layer is conveyed by a conveying device, and the aviation tire belt layer is cut by a moving device, an adjusting device, a lifting device and a cutting device. Attached Figure Description

[0014] Figure 1 This is an isometric drawing of the structure of this utility model;

[0015] Figure 2 yes Figure 1 Structural isometric view of the operating console and conveying device in this utility model;

[0016] Figure 3 yes Figure 1 Structural isometric drawing of the operating console and moving device in this utility model;

[0017] Figure 4 yes Figure 1 Enlarged structural isometric view of the moving device and adjusting device in this utility model;

[0018] Figure 5 yes Figure 1 Enlarged isometric view of the lifting device and cutting device structure in this utility model.

[0019] The attached diagram is labeled as follows: 01, operating table; 11, base; 02, conveying device; 21, motor one; 22, rotating shaft one; 23, rotating shaft two; 24, conveyor belt; 25, conveyor shaft; 03, moving device; 31, linear motor; 32, slider; 33, moving bracket; 04, adjusting device; 41, motor two; 42, lead screw; 43, moving platform; 44, guide shaft one; 45, guide sleeve one; 05, lifting device; 51, electric telescopic rod; 52, lifting bracket; 53, guide shaft two; 54, guide sleeve two; 06, cutting device; 61, motor three; 62, motor shaft; 63, cutter. Detailed Implementation

[0020] 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. Example

[0021] A cutting device for an aircraft tire belt layer cutting machine includes an operating table 01; characterized in that it further includes a conveying device 02, a moving device 03, an adjusting device 04, a lifting device 05, and a cutting device 06, wherein the conveying device 02 and the moving device 03 are both installed on the operating table 01, the adjusting device 04 is installed on the moving device 03, the lifting device 05 is installed on the adjusting device 04, and the cutting device 06 is installed on the lifting device 05;

[0022] The conveying device 02 conveys the material, the moving device 03 moves the material, the adjusting device 04 adjusts the position, the lifting device 05 lifts the material, and the cutting device 06 cuts the material.

[0023] The operating console 01 includes a base 11, which is installed in the work area;

[0024] The moving device 03 includes two sets of linear motors 31 and a moving bracket 33. The two sets of linear motors 31 are symmetrically installed on the top of the base 11. Each set of linear motors 31 is provided with a set of sliders 32. The moving bracket 33 is installed on the top of the two sets of sliders 32.

[0025] The adjustment device 04 includes a second motor 41, a lead screw 42, a moving platform 43, a first guide shaft 44, and a first guide sleeve 45. The second motor 41 is installed on the side of the moving bracket 33, and the output end of the second motor 41 is rotatably connected to the input end of the lead screw 42. The moving platform 43 is installed on the lead screw 42 by a threaded connection. The first guide shaft 44 is installed on the moving bracket 33, and the first guide sleeve 45 is installed on the moving platform 43 and is fitted onto the first guide shaft 44.

[0026] The lifting device 05 includes an electric telescopic rod 51, a lifting bracket 52, a second guide shaft 53, and a second guide sleeve 54. The electric telescopic rod 51 is installed at the top of the mobile platform 43 and has an output shaft. The lifting bracket 52 is installed at the bottom of the output shaft of the electric telescopic rod 51. The second guide shaft 53 is installed at the top of the lifting bracket 52. The second guide sleeve 54 is installed on the mobile platform 43 and is fitted onto the second guide shaft 53.

[0027] The cutting device 06 includes a motor 61, a motor shaft 62, and a cutter 63. The motor 61 is installed on the side of the lifting bracket 52, and the output end of the motor 61 is rotatably connected to the input end of the motor shaft 62. The cutter 63 is installed on the motor shaft 62.

[0028] The moving device 03 moves the device, the adjusting device 04 adjusts the position, the lifting device 05 lifts the device, and the cutting device 06 cuts the device.

[0029] The aircraft tire belt layer is placed on the top of the base 11. Then, the linear motor 31 is started, which drives the slider 32 and the moving bracket 33 to move, so that the cutter 63 is aligned with the position to be cut. The linear motor 31 is stopped, and then the motor shaft 62 and the cutter 63 are rotated by starting the motor 31. Then, the output shaft of the electric telescopic rod 51 is extended by starting the electric telescopic rod 51, so that the lifting bracket 52 is directionally lowered on the guide sleeve 54 through the guide shaft 2 53. Then, the lead screw 42 is rotated by starting the motor 2 41, so that the moving platform 43 is directionally moved on the guide shaft 44 through the guide sleeve 1 45, so as to cut the aircraft tire belt layer. The aircraft tire belt layer is discharged with the next conveyor. Example

[0030] like Figures 1 to 5 As shown, in addition to Embodiment 1, a conveying device 02 is also included;

[0031] The conveying device 02 includes a motor 21, a rotating shaft 22, a rotating shaft 23, a conveyor belt 24, and a conveyor shaft 25. The motor 21 is mounted on the side of the base 11. The output end of the motor 21 is rotatably connected to the input end of the rotating shaft 22. The rotating shaft 23 and the conveyor shaft 25 both pass through the base 11. The conveyor belt 24 is fitted on the rotating shaft 22 and the rotating shaft 23. The conveyor shaft 25 is located above the rotating shaft 22.

[0032] The transmission device 02 performs the transmission;

[0033] The aircraft tire belt layer is passed between the conveyor belt 24 and the conveyor shaft 25. The motor 21 is started, which drives the rotating shaft 22, the rotating shaft 23 and the conveyor belt 24 to rotate. At the same time, the conveyor shaft 25 is used to transport the aircraft tire belt layer to the designated position, and then the motor 21 is stopped.

[0034] This utility model discloses a cutting device for an aircraft tire belt layer cutting machine. During operation, the aircraft tire belt layer is first passed between the conveyor belt 24 and the conveyor shaft 25. The motor 21 is started, driving the rotating shafts 22 and 23 and the conveyor belt 24 to rotate. Simultaneously, the conveyor shaft 25 transports the aircraft tire belt layer to a designated position. The motor 21 is then stopped. Next, the linear motor 31 is started, moving the slider 32 and the moving bracket 33 to align the cutter 63 with the desired cutting position. The linear motor 31 is then stopped. Machine 31, then by starting motor 3 61, drives motor shaft 62 and cutter 63 to rotate. Then by starting electric telescopic rod 51, drives output shaft of electric telescopic rod 51 to extend, and directionally lowers lifting bracket 52 on guide sleeve 2 54 through guide shaft 2 53. Then by starting motor 2 41, drives lead screw 42 to rotate, and directionally moves moving platform 43 on guide shaft 44 through guide sleeve 1 45. This is in conjunction with cutting aircraft tire belt layer. The aircraft tire belt layer can be discharged in the next conveyor.

[0035] The motor 21, linear motor 31, motor 41, electric telescopic rod 51, and motor 61 of this utility model are commercially available. 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.

[0036] The main function achieved by this utility model is to realize the transmission of the belt layer of aircraft tires.

[0037] 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. A cutting device for an aircraft tire belt layer cutting machine, comprising an operating table (01); characterized in that, It also includes a conveying device (02), a moving device (03), an adjusting device (04), a lifting device (05), and a cutting device (06). The conveying device (02) and the moving device (03) are both installed on the operating table (01), the adjusting device (04) is installed on the moving device (03), the lifting device (05) is installed on the adjusting device (04), and the cutting device (06) is installed on the lifting device (05). The conveying device (02) conveys, the moving device (03) moves, the adjusting device (04) adjusts the position, the lifting device (05) lifts and lowers, and the cutting device (06) cuts.

2. The cutting device of the aircraft tire belt layer cutting machine as described in claim 1, characterized in that, The operating console (01) includes a base (11), which is installed in the work area.

3. The cutting device of the aircraft tire belt layer cutting machine as described in claim 2, characterized in that, The conveying device (02) includes a motor (21), a rotating shaft (22), a rotating shaft (23), a conveyor belt (24), and a conveyor shaft (25). The motor (21) is installed on the side of the base (11). The output end of the motor (21) is rotatably connected to the input end of the rotating shaft (22). The rotating shaft (23) and the conveyor shaft (25) both pass through the base (11). The conveyor belt (24) is fitted on the rotating shaft (22) and the rotating shaft (23). The conveyor shaft (25) is located above the rotating shaft (22).

4. The cutting device of the aircraft tire belt layer cutting machine as described in claim 2, characterized in that, The moving device (03) includes two sets of linear motors (31) and a moving bracket (33). The two sets of linear motors (31) are symmetrically installed on the top of the base (11). Each set of linear motors (31) is provided with a set of sliders (32). The moving bracket (33) is installed on the top of the two sets of sliders (32).

5. The cutting device of the aircraft tire belt layer cutting machine as described in claim 4, characterized in that, The adjustment device (04) includes a second motor (41), a lead screw (42), a moving platform (43), a first guide shaft (44), and a first guide sleeve (45). The second motor (41) is installed on the side of the moving bracket (33). The output end of the second motor (41) is rotatably connected to the input end of the lead screw (42). The moving platform (43) is installed on the lead screw (42) by a threaded connection. The first guide shaft (44) is installed on the moving bracket (33). The first guide sleeve (45) is installed on the moving platform (43) and is fitted onto the first guide shaft (44).

6. The cutting device of the aircraft tire belt layer cutting machine as described in claim 5, characterized in that, The lifting device (05) includes an electric telescopic rod (51), a lifting bracket (52), a second guide shaft (53), and a second guide sleeve (54). The electric telescopic rod (51) is installed at the top of the mobile platform (43). An output shaft is provided on the electric telescopic rod (51). The lifting bracket (52) is installed at the bottom end of the output shaft of the electric telescopic rod (51). The second guide shaft (53) is installed at the top of the lifting bracket (52). The second guide sleeve (54) is installed on the mobile platform (43) and is fitted onto the second guide shaft (53).

7. The cutting device of the aircraft tire belt layer cutting machine as described in claim 6, characterized in that, The cutting device (06) includes a motor (61), a motor shaft (62) and a cutter (63). The motor (61) is installed on the side of the lifting bracket (52). The output end of the motor (61) is rotatably connected to the input end of the motor shaft (62). The cutter (63) is installed on the motor shaft (62).

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