Novel ring piece rotary discharging device

Abstract

A novel ring piece rotary discharging device comprises a rotary device and an arc-shaped workbench arranged around the rotation center of the rotary device, the rotary device comprises a fixed seat and a rotary stand column, and the upper end of the fixed seat is rotationally connected with the lower end of the rotary stand column through a rotary support of a bearing structure. An outer gear ring of the rotary support is meshed with a hydraulic motor driving gear, a horizontal swing arm is fixed to the upper end of the rotary stand column, and a shifting block body which is driven by a telescopic structure to vertically ascend and descend is arranged at the tail end of the swing arm; the arc-shaped workbench comprises an arc-shaped bottom plate and a plurality of main supporting rotating rollers arranged on the arc-shaped bottom plate, and the main supporting rotating rollers are arranged in a fan shape. According to the ring piece rotary blanking device, the blanking conveying roller way of a production line and the ring rolling machine can be arranged in parallel, the occupied area of the equipment production line is reduced, the workshop utilization rate is increased, follow-up arrangement is facilitated, and automatic control over product production can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ring rolling mill technical field, concretely is a novel ring piece rotary unloading device. BACKGROUND

[0002] With the market's requirement of automation degree is unceasingly improving, the forging field is also unceasingly towards the automation, unmanned development. In the existing market of ring rolling mill ring piece rolling, there is part intelligent production line, can achieve unmanned unloading in operation, but its production line layout is nearly T-shaped distribution, this kind of layout makes ring forging production line area is quite big, and land utilization rate is not high, and production line is easy to block the transportation and the passage of the passage of the production workshop, urgently needs a kind of rotary unloading device. SUMMARY

[0003] In order to solve the above problems, the utility model aims at providing a novel ring piece rotary unloading device.

[0004] In order to achieve the above object, the utility model technical scheme is as follows: a novel ring piece rotary unloading device, including rotary device and the arc-shaped workbench around the rotation center arrangement of rotary device, rotary device includes fixed seat and rotary column, and the upper end of fixed seat is rotatably connected with the lower end of rotary column through the rotary support of bearing structure, and the outer ring gear of rotary support is engaged with the hydraulic motor driving gear, and the upper end of rotary column is fixed with horizontal swing arm, and the tail end of swing arm is provided with the push head body driven vertically by telescopic structure;

[0005] The arc-shaped workbench includes an arc-shaped bottom plate and a plurality of main support rollers arranged on the arc-shaped bottom plate.

[0006] Further, the telescopic structure is a lifting oil cylinder, the main body of the lifting oil cylinder is vertically fixed at the tail end of the swing arm, the upper end of the lifting oil cylinder is fixed with a movable push rod vertically penetrating the tail end of the swing arm, and the lower end of the movable push rod is fixedly connected with the push head body.

[0007] Further, the outer arc edge of the arc-shaped bottom plate is provided with an arc-shaped baffle.

[0008] Further, one end of the arc-shaped bottom plate is provided with a plurality of secondary support rollers, and the included angle between the secondary support rollers is greater than the included angle between the main support rollers, and the included angle between the secondary support rollers and the main support rollers at both ends of the arc-shaped bottom plate is a right angle.

[0009] Further, the upper end of the lifting oil cylinder opposite to the movable push rod is further fixed with a vertical guide plate, and the lower end of the guide plate is slidingly arranged on the vertical slide way arranged at the tail end of the swing arm.

[0010] Further, the lower surface of the arc-shaped bottom plate is provided with a plurality of supporting legs.

[0011] Further, the head body is cylindrical, and is fixedly connected with the end of the movable stirring rod through a long bolt penetrating through the end thereof.

[0012] Further, the end of the movable stirring rod penetrating through the end of the swing arm is provided with a sliding sleeve structure.

[0013] Further, the discharge end of the arc-shaped workbench is connected with the feeding end of the discharging roller, and the auxiliary supporting roller connected with the feeding end of the discharging roller is parallel to the rotating roller of the discharging roller.

[0014] Further, the two ends of the auxiliary supporting roller and the main supporting roller are rotatably supported on the surface of the arc-shaped bottom plate through bearings and bearing seats.

[0015] Through the above arrangement, when the rotary stirring device starts to swing in the set range, the lifting cylinder at the front end of the rotary stirring device drives the stirring rod to fall into the ring piece, and then the rotary device starts to swing, the stirring rod drives the ring piece to slide from the ring rolling platform to the arc-shaped material transferring table, and with the continuous swinging of the rotary device, the ring piece slowly rolls on the arc-shaped material transferring table to the discharging conveying roller, so that the large-angle rotary discharging operation of the ring piece is realized.

[0016] The ring piece rotary discharging device can arrange the discharging conveying roller of the production line parallel to the ring rolling machine, reduce the land occupation of the equipment production line, increase the utilization rate of the workshop, and is convenient for subsequent setting, and can realize automatic control of product production. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described in connection with the drawings.

[0018] Figure 1 It is the overhead structure schematic diagram of the utility model;

[0019] Figure 2 It is the side structure schematic diagram of the rotary device of the utility model;

[0020] Figure 3 It is the three-dimensional structure schematic diagram of the arc-shaped workbench of the utility model;

[0021] Figure 4 It is the side structure schematic diagram of the arc-shaped workbench of the utility model. DETAILED DESCRIPTION

[0022] As Figures 1-4As shown, a new rotary ring unloading device, including rotary device 1 and arranged around the rotary center of rotary device 1 arc-shaped workbench 2, rotary device 1 includes fixed seat 108 and rotary column 105, the upper end of fixed seat 108 is rotatably connected with the lower end of rotary column 105 through bearing structure rotary support 106, and the outer ring gear of rotary support 106 is engaged with the driving gear of hydraulic motor 107, the upper end of rotary column 105 is fixed with horizontal swing arm 104, the end of swing arm 104 is provided with push head body 101 driven by telescopic structure to vertically lift; arc-shaped workbench 2 includes arc-shaped bottom plate 201 and multiple main support rollers 202 arranged on arc-shaped bottom plate 201, and the main support rollers 202 are arranged in a fan shape.

[0023] Specifically: the telescopic structure is lifting oil cylinder 103, the main body of lifting oil cylinder 103 is vertically fixed at the end of swing arm 104, the upper end of lifting oil cylinder 103 is fixed with movable push rod 102 vertically penetrating the end of swing arm 104, the lower end of movable push rod 102 is fixedly connected with push head body 101, push head body 101 is cylindrical, and is fixedly connected with the end of movable push rod 102 through long bolts penetrating the end thereof, the end of swing arm 104 is provided with a sliding sleeve structure penetrating the end of swing arm 104, and the upper end of lifting oil cylinder 103 opposite to movable push rod 102 is also fixed with vertical guide plate 109, the lower end of guide plate 109 is slidingly arranged on vertical slide 110 arranged at the end of swing arm 104.

[0024] The outer arc edge of arc-shaped bottom plate 201 is provided with arc-shaped baffle 203, one end of arc-shaped bottom plate 201 is provided with multiple secondary support rollers 204, the secondary support rollers 204 and the two ends of main support rollers 202 are rotatably supported on the surface of arc-shaped bottom plate 201 through bearings and bearing seats respectively, and the included angle between the secondary support rollers 204 is greater than the included angle between the main support rollers 202, the included angle between the secondary support rollers 204 and the main support rollers 202 at the two ends of arc-shaped bottom plate 201 is a right angle, the lower surface of arc-shaped bottom plate 201 is provided with multiple supporting legs 205, the discharge end of arc-shaped workbench 2 is butt jointed with the feeding end of unloading roller way 3, and the secondary support rollers 204 butt jointed with the feeding end of unloading roller way 3 are parallel to the rollers of unloading roller way 3.

[0025] The working principle of the utility model:

[0026] When the unloading instruction is issued, the hydraulic motor 107 drives the outer ring of the rotary support 106 to rotate, and the rotary column 105 and the swing arm 104 also rotate. When the push head body 101 at the front end of the rotary pusher 01 swings to the position of the inner ring of the ring, the lifting oil cylinder 103 at the front end of the rotary pusher 01 retracts, driving the push rod 102 and the push head body 101 to fall. When the push head body 101 is below the height of the ring, the rotary device 1 rotates clockwise, driving the ring to slide from the ring rolling machine working platform to the arc-shaped working table 2. When the rotary device 1 drags the ring to swing to the designated position, the lifting oil cylinder 103 extends, driving the push rod 102 and the push head body 101 to rise. Then, the rotary device 1 rotates counterclockwise, and the next working cycle is waiting.

[0027] The above merely illustrates the specific implementation of the present application, and is not intended to limit the scope of the present application. Any equivalent changes and modifications made by any person skilled in the art without departing from the concept and principle of the present application shall fall within the scope of the present application.

Claims

1. A novel rotary unloading device for ring parts, comprising a rotating device (1) and an arc-shaped workbench (2) arranged around the center of rotation of the rotating device (1), characterized in that: The rotary device (1) comprises a fixed base (108) and a rotary column (105), the upper end of the fixed base (108) is rotationally connected with the lower end of the rotary column (105) through a bearing structure rotary support (106), the outer ring gear of the rotary support (106) is engaged with the driving gear of a hydraulic motor (107), the upper end of the rotary column (105) is fixed with a horizontal swing arm (104), the end of the swing arm (104) is provided with a vertical lifting push head body (101) driven by a telescopic structure. The arc-shaped workbench (2) comprises an arc-shaped bottom plate (201) and a plurality of main supporting rotating rollers (202) arranged on the arc-shaped bottom plate (201), and the main supporting rotating rollers (202) are arranged in a fan shape.

2. A novel ring piece rotary blanking device according to claim 1, characterized in that: The telescopic structure is a lifting oil cylinder (103), the main body of the lifting oil cylinder (103) is vertically fixed at the end of the swing arm (104), the upper end of the lifting oil cylinder (103) is fixed with a vertical movable push rod (102) penetrating through the end of the swing arm (104), and the lower end of the movable push rod (102) is fixedly connected with the push head body (101).

3. A novel ring piece rotary blanking device according to claim 1, characterized in that: The outer arc edge of the arc-shaped bottom plate (201) is provided with an arc-shaped baffle (203).

4. A novel ring piece rotary blanking device according to claim 1, characterized in that: One end of the arc-shaped bottom plate (201) is provided with a plurality of auxiliary supporting rotating rollers (204), and the included angle between the auxiliary supporting rotating rollers (204) is greater than the included angle between the main supporting rotating rollers (202), and the included angle between the auxiliary supporting rotating rollers (204) and the main supporting rotating rollers (202) at both ends of the arc-shaped bottom plate (201) is a right angle.

5. A novel ring part rotary blanking device according to claim 1, characterized in that: The upper end of the lifting oil cylinder (103) opposite to the movable push rod (102) is also fixed with a vertical guide plate (109), and the lower end of the guide plate (109) is slidingly arranged on a vertical slide (110) arranged at the end of the swing arm (104).

6. A novel ring part rotary blanking device according to claim 1, characterized in that: The lower surface of the arc-shaped bottom plate (201) is provided with a plurality of supporting legs (205).

7. A novel ring piece rotary blanking device according to claim 2, characterized in that: The push head body (101) is cylindrical, and the end portion of the push head body (101) is fixedly connected with the end portion of the movable push rod (102) through a long bolt penetrating through the end portion.

8. A novel ring piece rotary blanking device according to claim 2, characterized in that: The end of the movable push rod (102) penetrating through the swing arm (104) is provided with a sliding sleeve structure.

9. A novel ring piece rotary blanking device according to claim 4, characterized in that: The discharge end of the arc-shaped workbench (2) is butted with the feeding end of the discharging roller (3), and the auxiliary supporting rotating roller (204) butted with the feeding end of the discharging roller (3) is parallel to the rotating roller of the discharging roller (3).

10. A novel ring piece rotary blanking device according to claim 4, characterized in that: The two ends of the auxiliary supporting rotating roller (204) and the main supporting rotating roller (202) are respectively rotationally supported on the surface of the arc-shaped bottom plate (201) through bearings and bearing seats.

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