CN221871491U - An aircraft tire wire ring forming device - Google Patents

Abstract

The utility model belongs to the field of aviation tires, in particular to an aviation tire bead ring forming device, which comprises a steel wire grinding box; the front end of the steel wire polishing box is rotationally connected with a rotating plate, a rotating rod is fixedly connected inside the rotating plate, a formed steel wire is arranged inside the rotating rod, and a transmission belt is sleeved outside the rotating rod and close to the rear end of the rotating plate; can let abrasive paper of polishing at the dead lever outside rotation through abrasive paper of polishing and the laminating of dead lever inboard to polish to shaping steel wire surface, touch one side of wetting sponge when abrasive paper rotates of polishing, thereby polish abrasive paper of polishing, avoid leading to abrasive paper to appear polishing the uneven problem of polishing under the long-term use, and dust and liquid under polishing can be discharged along impurity discharge port, the rethread collecting assembly carries out unified collection processing, has solved in the past and has led to the uneven follow-up wire drawing of shaping steel wire to appear cracked problem through single polishing, has improved the stability of steel wire processing.

Description

An aircraft tire wire ring forming device

Technical Field

The utility model relates to the field of aviation tires, in particular to an aviation tire wire ring forming device.

Background Art

Aircraft tires, also known as aircraft tires, are wheel accessories used to bear the ground load of the aircraft and buffer the impact and vibration loads generated when the aircraft taxis on the ground. In order to allow the tires to withstand higher pressures, the production of aircraft tires is more sophisticated.

According to the "small-sized aviation tire wire ring forming device" disclosed in Chinese patent publication number CN219004266U, it includes: a forming device body, the front end of the forming device body is fixedly connected to a forming frame, and a cleaning groove is opened at the front end of the forming frame; the cleaning groove is opened at the rear end of the forming frame; the two second rotating rods are allowed to rotate at the same time, and then the two second rotating rods drive the connecting sponge to rotate to clean the surface of the tire wire between them, and then the personnel can use the PLC controller to control the start of the water pump. When the water pump is started, the transmission pipe fixed at the water inlet of the water pump will introduce the water source in the cleaning groove into the water pump, and then discharge it into the drainage hole through the water pump drainage port, and then transmit it to multiple cleaning holes through the drainage hole, so that the cleaning hole can separate the liquid, so that the equipment can clean the outer surface of the tire wire ring more evenly.

In the prior art, an aircraft tire wire ring forming device requires more sophisticated processing when producing wire rings. The existing wire rings need to be polished with rotating sandpaper, but long-term polishing will cause the steel wire to deform, which is easy to break during subsequent wire drawing. Therefore, an aircraft tire wire ring forming device is proposed to address the above problems.

Utility Model Content

In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model provides an aviation tire wire ring forming device.

The technical solution adopted by the utility model to solve its technical problems is as follows: an aviation tire wire ring forming device described in the utility model comprises a wire grinding box; the front end of the wire grinding box is rotatably connected to a rotating plate, the rotating plate is fixedly connected to a rotating rod, a forming wire is arranged inside the rotating rod, a transmission belt is sleeved on the outside of the rotating rod near the rear end of the rotating plate, a motor is fixedly connected to the top position of the rear end of the wire grinding box, the transmission belt is sleeved on the output end of the motor near the top position, a grinding groove is opened on the right side of the rotating rod near the front end, a grinding sandpaper is attached to the right side of the forming wire, a fixed rod is rotatably connected to the grinding sandpaper, and there are three groups of fixed rods in a triangular design, and the fixed rod is fixedly connected to the front end of the rotating plate;

A fixing ring is provided at the front end of the rotating plate, and a fixing block No. 1 is fixedly connected to the left and right sides of the fixing ring, and the rear end of the fixing block No. 1 is fixedly connected to the front end of the wire grinding box, and an engaging groove is provided on the inner side of the fixing ring near the top, and a moistening sponge is engaged in the inside of the engaging groove, and an impurity discharge outlet is provided at the bottom of the fixing ring, and a collecting component is provided below the impurity discharge outlet, and the collecting component is used to recover impurities.

Preferably, the collecting assembly comprises a collecting box, which is slidably connected inside the wire grinding box near the front end, and a handle is fixedly connected to the front end of the collecting box.

Preferably, an inlet pipe is fixedly connected to the outside of the fixing ring near the top, the inlet pipe is connected to the inside of the fitting groove, a lubricating liquid tank is fixedly connected to the top of the inlet pipe, a No. 2 fixing block is fixedly connected to the rear end of the lubricating liquid tank, and the rear end of the No. 2 fixing block is fixedly connected to the front end of the wire grinding box.

Preferably, an anti-slip block is attached to the front end of the moistening sponge, a pulling rod is fixedly connected to the front end of the anti-slip block, a fixing component is arranged outside the pulling rod, and the fixing component is used to control the anti-slip block to attach to the front end of the moistening sponge.

Preferably, the fixing assembly includes a support rod, the support rod abuts against the top of the anti-slip block, a limiting rod is embedded under the anti-slip block, the front ends of the support rod and the limiting rod are fixedly connected to the limiting plate, and the pulling rod is slidably connected inside the limiting plate.

Preferably, the rear end of the limit plate is fixedly connected to a spring, the rear end of the spring is fixedly connected to the front end of the anti-slip block, the spring is arranged outside the pulling rod, and the front end of the pulling rod is fixedly connected to a pulling button.

The utility model is beneficial in that:

1. The utility model can make the sandpaper rotate outside the fixed rod by fitting the sandpaper with the inner side of the fixed ring, so as to grind the surface of the formed steel wire. When the sandpaper rotates, it touches one side of the moistened sponge, so as to wet the sandpaper, thus avoiding the problem of uneven grinding of the sandpaper due to long-term use. The dust and liquid under grinding will be discharged along the impurity discharge port, and then collected and processed uniformly by the collection component, thus solving the problem of uneven formed steel wire and subsequent wire drawing breakage caused by single grinding in the past, and improving the stability of steel wire processing;

2. The utility model adds the liquid used for humidification into the lubricating liquid tank, and introduces the liquid in the lubricating liquid tank into the fitting groove through the introduction tube, thereby soaking the wetting sponge, so that the sandpaper will not have the problem of different wear effects during sanding, and the stability of the sandpaper during sanding is improved.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

FIG1 is a schematic diagram of a three-dimensional structure of the present utility model;

FIG2 is an enlarged structural schematic diagram of point A in FIG1 of the present utility model;

FIG3 is a second schematic diagram of the three-dimensional structure of the utility model;

FIG4 is an enlarged structural schematic diagram of B in FIG3 of the present utility model;

FIG. 5 is a schematic diagram of the three-dimensional internal structure of the utility model.

In the figure: 1. Wire grinding box; 2. Rotating plate; 3. Transmission belt; 4. Motor; 5. Rotating rod; 6. Forming wire; 7. Fixed rod; 8. Grinding sandpaper; 9. Fixed ring; 10. No. 1 fixing block; 11. Fitting groove; 12. Wetting sponge; 13. Impurity discharge port; 14. Collection box; 15. Handle; 16. Inlet pipe; 17. Lubricating liquid tank; 18. No. 2 fixing block; 19. Anti-slip block; 20. Pull rod; 21. Pull button; 22. Spring; 23. Support rod; 24. Limit rod; 25. Limit plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 5, a device for forming a steel wire ring of an aircraft tire includes a steel wire grinding box 1; the front end of the steel wire grinding box 1 is rotatably connected to a rotating plate 2 through a bearing, the interior of the rotating plate 2 is fixedly connected to a rotating rod 5 by bolt connection, a forming steel wire 6 is arranged inside the rotating rod 5, a transmission belt 3 is sleeved on the outside of the rotating rod 5 near the rear end of the rotating plate 2, a motor 4 is fixedly connected to the top position of the steel wire grinding box 1 by bolt connection, the interior of the transmission belt 3 is sleeved on the output end of the motor 4 near the top position, a grinding groove is opened on the right side of the rotating rod 5 near the front end, a grinding sandpaper 8 is attached to the right side of the forming steel wire 6, a fixed rod 7 is rotatably connected to the inside of the grinding sandpaper 8, and the fixed rod 7 has three groups of triangular designs, and the fixed rod 7 is fixedly connected to the front end of the rotating plate 2 by bolt connection;

The front end of the rotating plate 2 is provided with a fixing ring 9, and the left and right sides of the fixing ring 9 are fixedly connected to a No. 1 fixing block 10 by welding. The rear end of the No. 1 fixing block 10 is fixedly connected to the front end of the wire grinding box 1 by bolt connection. An embedding groove 11 is provided on the inner side of the fixing ring 9 near the top, and a moistening sponge 12 is embedded in the embedding groove 11. An impurity discharge port 13 is provided at the bottom of the fixing ring 9, and a collecting component is provided below the impurity discharge port 13, and the collecting component is used to recover impurities;

During operation, the forming steel wire 6 is first inserted along the rotating rod 5, and then the motor 4 can be started to allow the motor 4 to drive the transmission belt 3 to rotate, thereby driving the sandpaper 8 to fit on one side of the forming steel wire 6 for rotation and grinding, and the sandpaper 8 fits on the inner side of the fixing ring 9 so that the sandpaper 8 can rotate outside the fixing rod 7, thereby grinding the surface of the forming steel wire 6. When the sandpaper 8 rotates, it touches one side of the moistening sponge 12, thereby wetting the sandpaper 8, avoiding the problem of uneven grinding of the sandpaper 8 due to long-term use, and the dust and liquid under grinding will be discharged along the impurity discharge port 13, and then collected and processed uniformly through the collection component, which solves the problem of uneven forming steel wire 6 and subsequent wire drawing breakage caused by single grinding in the past, and improves the stability of steel wire processing.

Further, as shown in FIG. 1 and FIG. 3 , the collection assembly includes a collection box 14, which is slidably connected to the inside of the wire grinding box 1 near the front end through a slide rail, and a handle 15 is fixedly connected to the front end of the collection box 14 by welding;

During operation, the waste discharged from the impurity discharge port 13 can be conveniently collected through the collection box 14, and the handle 15 can conveniently pull the collection box 14 out of the wire grinding box 1 for cleaning.

Further, as shown in FIGS. 1 and 3 , an inlet pipe 16 is fixedly connected to the outside of the fixing ring 9 near the top by welding, and the inlet pipe 16 is connected to the inside of the fitting groove 11, and a lubricating liquid tank 17 is fixedly connected to the top of the inlet pipe 16 by welding, and a second fixing block 18 is fixedly connected to the rear end of the lubricating liquid tank 17 by welding, and the rear end of the second fixing block 18 is fixedly connected to the front end of the wire grinding box 1 by bolt connection;

During operation, the liquid used for humidification can be added to the lubricating liquid tank 17, and the liquid in the lubricating liquid tank 17 can be introduced into the fitting groove 11 through the introduction tube 16, so as to soak the wetting sponge 12, so that the sandpaper 8 will not have different wear effects during sanding, thereby improving the stability of the sandpaper 8 during sanding.

Further, as shown in FIG. 1 and FIG. 2 , the front end of the moistening sponge 12 is attached with an anti-slip block 19, the front end of the anti-slip block 19 is fixedly connected with a pull rod 20 by an adhesive, and a fixing component is provided outside the pull rod 20, and the fixing component is used to control the anti-slip block 19 to be attached to the front end of the moistening sponge 12;

During operation, the anti-dropping block 19 can prevent the moistening sponge 12 from falling from the inside of the fitting groove 11 , and the pulling rod 20 can conveniently pull the anti-dropping block 19 apart to prevent the moistening sponge 12 from falling from the inside of the fitting groove 11 .

Further, as shown in FIGS. 1 and 2 , the fixing assembly includes a support rod 23, the support rod 23 abuts against the top of the anti-slip block 19, a limit rod 24 is embedded below the anti-slip block 19, the front ends of the support rod 23 and the limit rod 24 are fixedly connected to the limit plate 25 by an adhesive, and the pull rod 20 is slidably connected inside the limit plate 25;

During operation, the support rod 23 and the limiting rod 24 can limit the sliding position of the anti-dropping block 19 , while the limiting plate 25 can prevent the anti-dropping block 19 from slipping.

Further, as shown in FIG. 1 and FIG. 2 , the rear end of the limit plate 25 is fixedly connected to a spring 22 by an adhesive, the rear end of the spring 22 is fixedly connected to the front end of the anti-slip block 19 by an adhesive, the spring 22 is arranged outside the pull rod 20, and the front end of the pull rod 20 is fixedly connected to a pull button 21 by an adhesive;

During operation, the spring 22 can push the anti-dropping block 19 to fit tightly with the fixing ring 9 to prevent the moistening sponge 12 from falling out of the fitting groove 11 , and the pulling button 21 facilitates the pulling operation of the pulling rod 20 .

The working principle is that the forming steel wire 6 is first inserted along the rotating rod 5, and then the motor 4 can be started to allow the motor 4 to drive the transmission belt 3 to rotate, thereby driving the sandpaper 8 to fit on one side of the forming steel wire 6 for rotation and grinding, and the sandpaper 8 fits on the inner side of the fixing ring 9 so that the sandpaper 8 can rotate outside the fixing rod 7, thereby grinding the surface of the forming steel wire 6. When the sandpaper 8 rotates, it touches one side of the moistened sponge 12, thereby wetting the sandpaper 8, avoiding the problem of uneven grinding of the sandpaper 8 due to long-term use, and the dust and liquid caused by grinding will be discharged along the impurity discharge port 13, and then collected and processed uniformly through the collection component, which solves the problem of uneven forming steel wire 6 and subsequent wire drawing breakage caused by single grinding in the past, and improves the stability of steel wire processing. The waste discharged from the impurity discharge port 13 is conveniently collected through the collection box 14, and the handle 15 is convenient for collecting the collected waste The collecting box 14 is pulled out from the inside of the wire grinding box 1 for cleaning. The liquid used for humidification can be added to the lubricating liquid tank 17, and the liquid in the lubricating liquid tank 17 is introduced into the fitting groove 11 through the introduction tube 16, so as to soak the moistening sponge 12, so that the sandpaper 8 will not have different wear effects during grinding, and the stability of the sandpaper 8 during grinding is improved. The anti-dropping block 19 can prevent the moistening sponge 12 from falling from the fitting groove 11, and the pulling rod 20 can conveniently pull the anti-dropping block 19 apart to prevent the moistening sponge 12 from falling from the fitting groove 11. The support rod 23 and the limit rod 24 can limit the sliding position of the anti-dropping block 19, and the limit plate 25 can prevent the anti-dropping block 19 from slipping. The spring 22 can push the anti-dropping block 19 to fit tightly with the fixing ring 9 to prevent the moistening sponge 12 from falling off from the fitting groove 11, and the pulling button 21 is convenient for pulling the pulling rod 20.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (6)

1. A device for forming a steel wire ring of an aircraft tire, characterized in that it comprises a steel wire grinding box (1); the front end of the steel wire grinding box (1) is rotatably connected to a rotating plate (2), the rotating plate (2) is fixedly connected to a rotating rod (5), a forming steel wire (6) is arranged inside the rotating rod (5), a transmission belt (3) is sleeved on the outside of the rotating rod (5) near the rear end of the rotating plate (2), a motor (4) is fixedly connected to the top position of the rear end of the steel wire grinding box (1), the transmission belt (3) is sleeved on the output end of the motor (4) near the top position of the inside, a grinding groove is opened on the right side of the rotating rod (5) near the front end, a grinding sandpaper (8) is attached to the right side of the forming steel wire (6), a fixed rod (7) is rotatably connected to the inside of the grinding sandpaper (8), the fixed rod (7) has three groups of triangular designs, and the fixed rod (7) is fixedly connected to the front end of the rotating plate (2); The front end of the rotating plate (2) is provided with a fixing ring (9), and a first fixing block (10) is fixedly connected to the left and right sides of the fixing ring (9), and the rear end of the first fixing block (10) is fixedly connected to the front end of the wire grinding box (1). An engaging groove (11) is provided on the inner side of the fixing ring (9) near the top, and a moistening sponge (12) is engaged in the engaging groove (11). An impurity discharge port (13) is provided at the bottom of the fixing ring (9), and a collecting component is provided below the impurity discharge port (13), and the collecting component is used to recover impurities. 2. An aviation tire wire ring forming device according to claim 1, characterized in that: the collection component includes a collection box (14), the collection box (14) is slidably connected to the inside of the wire grinding box (1) near the front end, and the front end of the collection box (14) is fixedly connected with a handle (15). 3. An aircraft tire wire ring forming device according to claim 2, characterized in that: an introduction pipe (16) is fixedly connected to the outside of the fixing ring (9) near the top position, the introduction pipe (16) is connected to the inside of the fitting groove (11), the top of the introduction pipe (16) is fixedly connected to a lubricating liquid tank (17), the rear end of the lubricating liquid tank (17) is fixedly connected to a second fixing block (18), and the rear end of the second fixing block (18) is fixedly connected to the front end of the wire grinding box (1). 4. An aircraft tire wire ring forming device according to claim 3 is characterized in that: an anti-slip block (19) is attached to the front end of the moistened sponge (12), and a pulling rod (20) is fixedly connected to the front end of the anti-slip block (19), and a fixing component is arranged outside the pulling rod (20), and the fixing component is used to control the anti-slip block (19) to be attached to the front end of the moistened sponge (12). 5. An aviation tire wire ring forming device according to claim 4 is characterized in that: the fixing component includes a support rod (23), the support rod (23) abuts against the top of the anti-slip block (19), a limiting rod (24) is embedded under the anti-slip block (19), the front ends of the support rod (23) and the limiting rod (24) are fixedly connected to the limiting plate (25), and the pulling rod (20) is slidably connected inside the limiting plate (25). 6. An aviation tire wire ring forming device according to claim 5, characterized in that: the rear end of the limit plate (25) is fixedly connected to a spring (22), the rear end of the spring (22) is fixedly connected to the front end of the anti-slip block (19), the spring (22) is arranged outside the pulling rod (20), and the front end of the pulling rod (20) is fixedly connected to a pulling button (21).