Forging stock conveying device for gear machining

Abstract

The utility model provides a forging stock conveying device for gear machining, and relates to the technical field of forging stock conveying devices, the forging stock conveying device comprises a base, a bearing frame is arranged above the base, a correction mechanism is arranged below the bearing frame, and the correction mechanism comprises a threaded cylinder and two supporting rods fixedly connected to the bottom face of the bearing frame. According to the forging stock conveying device for gear machining, through cooperative arrangement of the base, the bearing frame, the correction mechanism, a forward and reverse rotation motor and a bevel gear II, the forging stock conveying device has the function of correcting disorderly-distributed forging stocks when the forging stocks are conveyed; therefore, a worker does not need to place the disorderly-distributed forging stocks again in a centralized mode in a manual mode, the correction efficiency of the forging stocks is guaranteed, and the labor intensity of the worker is effectively reduced. And meanwhile, the situation that hands of workers are injured due to the fact that the workers place the forging stocks in the forging stock conveying process can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to a conveying device, in particular to a forging blank conveying device for gear processing, belonging to the technical field of forging blank conveying devices. Background Art

[0002] A gear is a mechanical component with teeth on the rim that can continuously mesh to transmit motion and power. When producing and processing gears, forgings are usually used for processing. Forgings are a raw material made by forging. They have certain plasticity and forgeability, but have not yet been processed and formed. The characteristics of forgings are high plasticity, which can change shape and size under the action of external forces, and can improve their mechanical properties. The forging process involves heating the metal material to achieve the forming of the blank. The forging blank usually undergoes further deep processing before use to produce the required gears.

[0003] When processing forgings into gears, it is usually necessary to use a conveyor to transport batches of forgings to the gear processing machine for gear processing, and then to process the gears. However, in the actual operation process, we can understand that when the forgings are put into the conveyor, they will inevitably be distributed in a messy manner due to inertia, which may cause the forgings to be unable to be effectively transported to the gear processing center. However, in the existing technology, the conveyor usually does not have the function of correcting forgings that are distributed in a messy manner, so the staff needs to manually re-centralize the forgings that are distributed in a messy manner. In this way, not only is the efficiency of correcting the forgings during the transportation process low, but it also increases the labor intensity of the staff. At the same time, if the staff corrects and places the forgings during the forging transmission process, it may cause hand injuries to the staff. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a forging blank conveying device for gear processing in order to solve the above-mentioned problem, so as to solve the problem that the existing conveying device does not have the function of correcting the forging blanks with relatively disorderly distribution.

[0006] (II) Technical solution

[0007] The utility model is realized by the following technical scheme: a forging blank conveying device for gear processing, comprising a base, a carrier frame is arranged above the base, a correction mechanism is arranged below the carrier frame, and the correction mechanism comprises a threaded cylinder and two support rods fixedly connected to the bottom surface of the carrier frame;

[0008] The outer surface of the threaded barrel is fixedly connected with a bevel gear 1, the outer surface of the threaded barrel is rotatably connected with a U-shaped plate, the U-shaped plate is fixedly connected to the bottom surface of the carrier, and the inner wall of the threaded barrel is threadedly connected with a threaded rod;

[0009] The outer surface of the threaded rod is fixedly connected to a driving plate, the bottom surface of the driving plate is fixedly connected to a symmetrical driving column, the outer surfaces of the two support rods are rotatably connected to correction plates, the driving columns are slidably connected to the inner walls of the correction plates, the outer surfaces of the two correction plates are rotatably connected to auxiliary rollers, and the auxiliary rollers can rotate on the inner walls of the correction plates.

[0010] Specifically, a forward and reverse motor is installed on the upper surface of the carrier frame, and the output end of the forward and reverse motor extends to the bottom of the carrier frame and is rotatably connected to the carrier frame. The forward and reverse motor belongs to the prior art. The output end of the forward and reverse motor extends to the bottom of the carrier frame through a reserved hole opened on the upper surface of the carrier frame and is rotatably connected to the carrier frame through the reserved hole.

[0011] Furthermore, the output end of the forward and reverse motor is fixedly connected to bevel gear 2, and bevel gear 2 is meshed with bevel gear 1. By starting the forward and reverse motor, bevel gear 2 can be driven to rotate. As bevel gear 2 rotates, it can drive bevel gear 1 to rotate under the meshing action with bevel gear 1.

[0012] Furthermore, a symmetrical mounting frame is fixedly connected to the upper surface of the base, and the two mounting frames are fixedly connected to the bottom surface of the support frame, so that the support frame can be supported by the two mounting frames.

[0013] A group of driven rods are rotatably connected between the two mounting frames, and an active rod is rotatably connected between the two mounting frames. The driven rod can rotate between the two mounting frames, and the outer surfaces of the driven rod and the active rod are covered with a conveyor belt. Through the rotation of the active rod, the forging blank can be transported under the action of the conveyor belt and the driven rod.

[0014] Both ends of the active rod are fixedly connected with sprocket one, and a double-axis motor is installed on the upper surface of the base. The double-axis motor belongs to the existing technology and has two output ends. The rotation of sprocket one can drive the rotation of the active rod.

[0015] Specifically, both output ends of the dual-axis motor are fixedly connected with sprocket 2, and sprocket 2 is transmission-connected to sprocket 1 via a chain. The rotation of sprocket 2 can drive sprocket 1 to rotate under the action of the chain.

[0016] The utility model provides a forging blank conveying device for gear processing, which has the following beneficial effects:

[0017] 1. The forging billet conveying device for gear processing is configured with the cooperation of the base, the carrier, the correction mechanism, the forward and reverse motors and the bevel gear 2, so that the device can correct the disorderly distributed forging billets when conveying the forging billets, thereby eliminating the need for the staff to manually rearrange the disorderly distributed forging billets, which not only ensures the correction efficiency of the forging billets, but also effectively reduces the labor intensity of the staff, and can effectively avoid the situation where the staff are injured in the hands when placing the forging billets during the conveying process.

[0018] 2. The forging billet conveying device for gear processing can make it easier for people to correct forging billets with more disorderly distribution through the coordinated arrangement of the threaded rod, the driving plate, the driving column, the support rod, the correction plate and the auxiliary roller. The movement of the threaded rod can drive the movement of the driving plate, and then drive the driving column to slide on the inner wall of the correction plate. As the driving column slides on the inner wall of the correction plate, the correction plate can be driven to rotate on the outer surface of the support rod until the horizontal distance between the two auxiliary rollers matches the size of the forging billet, so that the forging billet can be corrected by passing through between the two auxiliary rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic side view of the three-dimensional structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the mounting frame of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the correction mechanism of the utility model.

[0023] Description of Reference Numerals

[0024] 1. Base; 2. Carrying frame;

[0025] 3. Correction mechanism; 301. Threaded cylinder; 302. Bevel gear 1; 303. U-shaped plate; 304. Threaded rod; 305. Drive plate; 306. Drive column; 307. Support rod; 308. Correction plate; 309. Auxiliary roller

[0026] 4. Forward and reverse motor; 5. Bevel gear 2; 6. Mounting frame; 7. Follower rod;

[0027] 8. Active rod; 9. Sprocket one; 10. Dual-axis motor; 11. Sprocket two. DETAILED DESCRIPTION

[0028] The embodiment of the utility model provides a forging blank conveying device for gear processing.

[0029] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , comprising a base 1, a carrier frame 2 is arranged above the base 1, the carrier frame 2 is in a U-shape, a reserved hole is opened on the upper surface of the carrier frame 2, and a correction mechanism 3 is arranged below the carrier frame 2, the correction mechanism 3 comprises a threaded cylinder 301 and two support rods 307 fixedly connected to the bottom surface of the carrier frame 2;

[0030] The outer surface of the threaded barrel 301 is fixedly connected with a bevel gear 1 302, and the rotation of the bevel gear 1 302 can drive the threaded barrel 301 to rotate. The outer surface of the threaded barrel 301 is rotatably connected with a U-shaped plate 303, and the U-shaped plate 303 is fixedly connected to the bottom surface of the carrier 2. The U-shaped plate 303 can support the threaded barrel 301. The threaded barrel 301 can rotate on the inner wall of the U-shaped plate 303. The inner wall of the threaded barrel 301 is threadedly connected with a threaded rod 304, and the threaded rod 304 can be driven to move as the threaded barrel 301 rotates.

[0031] The outer surface of the threaded rod 304 is fixedly connected to a driving plate 305, and the movement of the threaded rod 304 can drive the movement of the driving plate 305. The bottom surface of the driving plate 305 is fixedly connected to a symmetrical driving column 306. The outer surfaces of the two support rods 307 are rotatably connected to correction plates 308, and the correction plates 308 can rotate around the outer surfaces of the support rods 307. The driving column 306 is slidably connected to the inner wall of the correction plate 308. The outer surfaces of the two correction plates 308 are rotatably connected to auxiliary rollers 309, and the auxiliary rollers 309 can rotate on the inner wall of the correction plate 308.

[0032] Please pay attention to Figure 4 A forward and reverse motor 4 is installed on the upper surface of the carrier frame 2, and the output end of the forward and reverse motor 4 extends to the bottom of the carrier frame 2 and is rotatably connected to the carrier frame 2. The forward and reverse motor 4 belongs to the prior art. The output end of the forward and reverse motor 4 extends to the bottom of the carrier frame 2 through a reserved hole opened on the upper surface of the carrier frame 2 and is rotatably connected to the carrier frame 2 through the reserved hole.

[0033] Please pay attention to Figure 4 The output end of the forward and reverse motor 4 is fixedly connected with a bevel gear 2 5, and the bevel gear 2 5 is meshed with the bevel gear 1 302. By starting the forward and reverse motor 4, the bevel gear 2 5 can be driven to rotate. As the bevel gear 2 5 rotates, it can drive the bevel gear 1 302 to rotate under the meshing action with the bevel gear 1 302.

[0034] Please pay attention to Figure 3The upper surface of the base 1 is fixedly connected with symmetrical mounting frames 6 , and the two mounting frames 6 are fixedly connected to the bottom surface of the supporting frame 2 , so that the supporting frame 2 can be supported by the two mounting frames 6 .

[0035] Please pay attention to Figure 3 A group of driven rods 7 are rotatably connected between the two mounting frames 6, and an active rod 8 is rotatably connected between the two mounting frames 6. The driven rod 7 can rotate between the two mounting frames 6, and the outer surfaces of the driven rod 7 and the active rod 8 are covered with a conveyor belt. Through the rotation of the active rod 8, the forging blank can be transported under the action of the conveyor belt and the driven rod 7.

[0036] Please pay attention to Figure 2 Both ends of the active rod 8 are fixedly connected with a sprocket 9, and a double-axis motor 10 is installed on the upper surface of the base 1. The double-axis motor 10 belongs to the existing technology, and the double-axis motor 10 has two output ends. The rotation of the sprocket 9 can drive the rotation of the active rod 8.

[0037] Please pay attention to Figure 2 The two output ends of the dual-axis motor 10 are fixedly connected with sprocket 2 11, and the sprocket 2 11 is connected to the sprocket 1 9 through a chain. The rotation of the sprocket 2 11 can drive the rotation of the sprocket 1 9 under the action of the chain.

[0038] When the utility model is in use, people first start the forward and reverse motor 4, and as the forward and reverse motor 4 is started, the bevel gear 2 5 can be driven to rotate, and as the bevel gear 2 5 rotates, the bevel gear 1 302 can be driven to rotate, and as the bevel gear 1 302 rotates, the threaded cylinder 301 can be driven to rotate, and as the threaded cylinder 301 rotates, the threaded rod 304 can be driven to move, and as the threaded rod 304 moves, the driving plate 305 can be driven to move, and then the driving column 306 can be driven to slide on the inner wall of the correction plate 308, and as the driving column 306 slides on the inner wall of the correction plate 308 , which can drive the correction plate 308 to rotate on the outer surface of the support rod 307 until the horizontal distance between the two auxiliary rollers 309 matches the size of the forging billet, so that the forging billet can be corrected by passing through the two auxiliary rollers 309. As a result, the staff no longer needs to use manual methods to rearrange the messy distributed forging billets, which not only ensures the correction efficiency of the forging billets, but also effectively reduces the labor intensity of the staff, and can effectively avoid hand injuries caused by the staff placing the forging billets during the transportation process.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A forging blank conveying device for gear processing, comprising a base (1), characterized in that: A bearing frame (2) is arranged above the base (1), and a correction mechanism (3) is arranged below the bearing frame (2), wherein the correction mechanism (3) comprises a threaded cylinder (301) and two support rods (307) fixedly connected to the bottom surface of the bearing frame (2); The outer surface of the threaded cylinder (301) is fixedly connected to a bevel gear 1 (302), the outer surface of the threaded cylinder (301) is rotatably connected to a U-shaped plate (303), the U-shaped plate (303) is fixedly connected to the bottom surface of the carrier frame (2), and the inner wall of the threaded cylinder (301) is threadedly connected to a threaded rod (304); The outer surface of the threaded rod (304) is fixedly connected to a driving plate (305), the bottom surface of the driving plate (305) is fixedly connected to a symmetrical driving column (306), the outer surfaces of the two support rods (307) are rotatably connected to a correction plate (308), the driving column (306) is slidably connected to the inner wall of the correction plate (308), and the outer surfaces of the two correction plates (308) are rotatably connected to auxiliary rollers (309).

2. A forging blank conveying device for gear processing according to claim 1, characterized in that: A forward and reverse motor (4) is mounted on the upper surface of the carrier frame (2); an output end of the forward and reverse motor (4) extends to the bottom of the carrier frame (2) and is rotationally connected to the carrier frame (2).

3. A forging blank conveying device for gear processing according to claim 2, characterized in that: The output end of the forward and reverse motor (4) is fixedly connected to a bevel gear 2 (5), and the bevel gear 2 (5) is meshed with a bevel gear 1 (302).

4. The forging blank conveying device for gear processing according to claim 1, characterized in that: The upper surface of the base (1) is fixedly connected with symmetrical mounting frames (6), and the two mounting frames (6) are both fixedly connected to the bottom surface of the supporting frame (2).

5. A forging blank conveying device for gear processing according to claim 4, characterized in that: A group of driven rods (7) are rotatably connected between the two mounting frames (6), and an active rod (8) is rotatably connected between the two mounting frames (6).

6. A forging blank conveying device for gear machining according to claim 5, characterized in that: Both ends of the active rod (8) are fixedly connected to a sprocket wheel (9), and a double-axis motor (10) is installed on the upper surface of the base (1).

7. A forging blank conveying device for gear processing according to claim 6, characterized in that: The two output ends of the dual-axis motor (10) are both fixedly connected to a second sprocket (11), and the second sprocket (11) is transmission-connected to a first sprocket (9) via a chain.

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