Device for automatically cleaning automobile wheel forging die

Abstract

The utility model provides a device for automatically cleaning an automobile wheel forging die, which comprises a PLC (programmable logic controller) control system, a rotating table and a cross-shaped two-shaft module, the rotating table and the cross-shaped two-shaft module are arranged on a platform, a rotating shaft is arranged at the center of the bottom of the rotating table and penetrates through the platform to be connected with a motor positioned below the platform, and a horizontal slide rail of the cross-shaped two-shaft module is connected with a knife rest. The tool rest is slidably connected with the horizontal sliding rail, the lower end of the tool rest is connected with a tool with blades on the two sides and the bottom side, the lower ends of the blades on the two sides are connected with the two ends of the blade on the bottom side, and the blades on the two sides are perpendicular to the blade on the bottom side. The mold release agent cleaning device has the beneficial effects that the mold release agent attached to the mold is effectively cleaned, the flatness of the surface of the mold is ensured, and the production efficiency is improved; the device has the advantages of simple structure, convenience in maintenance, low processing cost, high operation efficiency and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to a device for automobile wheel forging die automatic cleaning. BACKGROUND

[0002] Forging die refers to a kind of tool that can make blank into die forging in the process of forging technology.In the production process of automobile wheel forging, raw material can become die forging of wheel shape after 2-3 times of forming extrusion, and in this process, 4-6 sets of different shape forging dies are needed.After use, the surface of forging die will be adhered with a large amount of release agent (release agent refers to a kind of material sprayed in advance before placing raw material in die each time, to reduce the adhesion of raw material and die).After repeated extrusion, these release agents adhere to the die, and manual cleaning is needed before next production to prevent uneven surface of die and affect the extrusion forming of raw material.There is no suitable automatic die cleaning device in the prior art. SUMMARY

[0003] The utility model solves the problem of providing a device for automobile wheel forging die automatic cleaning, which overcomes the deficiencies in the prior art.

[0004] To solve the above technical problems, the utility model adopts the technical scheme of a device for automobile wheel forging die automatic cleaning, including PLC control system and the rotating table and cross type two axle module being arranged on platform, the bottom center of rotating table has the pivot, the pivot passes through the platform and is connected with motor located below the platform, the horizontal slide rail of cross type two axle module is connected with tool holder, the tool holder is connected with horizontal slide rail slidingly, the lower end of tool holder is connected with the two side edges and the bottom edge of cutter, the lower end of the blade of the two side edges is connected with the both ends of the blade of the bottom edge, the blade of the two side edges is perpendicular to the blade of the bottom edge, the cross type two axle module and motor are electrically connected with PLC control system.

[0005] Optionally, a plurality of wheel supports evenly distributed around the pivot are arranged on the platform, the wheel supports are located below the rotating table, the wheel supports are provided with supporting rollers, and the outer edges of the supporting rollers are in contact with the bottom surface of the rotating table.

[0006] Optionally, an exhaust duct is fixed on the front side of the tool holder, the exhaust duct has an air duct inside, a pipe joint is arranged on the top of the exhaust duct, the bottom surface of the exhaust duct is an open surface, and the bottom surface of the exhaust duct is close to the bottom edge of the cutter.

[0007] Optionally, the two sides of the exhaust duct are provided with side suction holes communicating with the air duct.

[0008] The utility model has the advantages and positive effects that: effectively clean the release agent attached on the mould, ensure the flatness of the mould surface, improve the production efficiency, have simple structure, convenient maintenance, low processing cost, high operation efficiency and other advantages. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is the whole structure schematic diagram of the embodiment of the utility model;

[0010] Figure 2 It is Figure 1 It is the structure schematic diagram of another angle;

[0011] Figure 3 It is the structure schematic diagram of the cutter;

[0012] Figure 4 It is the local structure schematic diagram of the improved knife rest;

[0013] In the drawing: 1, platform, 2, motor, 3, rotary table, 4, cross type two axle module, 5, knife rest, 5-1, exhaust cylinder, 5-2, pipe joint, 5-3, side suction hole, 6, cutter, 6-1, cutting edge, 7, rotating shaft, 8, support roller, 9, wheel frame. DETAILED DESCRIPTION

[0014] The utility model will be further explained in detail in combination with specific embodiment. It should be understood that the specific embodiment described here is only used to explain the utility model, and is not used to limit the utility model. In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two components. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0015] As Figure 1 , Figure 2As shown, the utility model provides a kind of device for automobile wheel forging die automatic cleaning, including the rotary table 3 and cross type two-axis module 4 being set to platform 1, the bottom center of rotary table 3 has shaft 7, shaft 7 passes through platform 1 and is connected with motor 2 located below platform 1, the horizontal slide rail of cross type two-axis module 4 is connected tool holder 5, tool holder 5 is slidably connected with horizontal slide rail, the lower end of tool holder 5 is connected with the knife edge 6-1 of both side edges and bottom edge, as Figure 3 As shown, the lower end of the knife edge 6-1 of both side edges is connected with the both ends of the knife edge 6-1 of bottom edge, the knife edge 6-1 of both side edges is perpendicular to the knife edge 6-1 of bottom edge, cross type two-axis module 4 and motor 2 are electrically connected with PLC control system. When using, die is fixed on rotary table by bolt, the internal program of PLC control system controls cross type two-axis module 4 to drive tool holder 5 to move along vertical and horizontal direction, while motor 2 drives rotary table 3 to rotate die, wherein the knife edge 6-1 on both side edges of tool 6 is used to clean the inner and outer surface of die, the knife edge 6-1 on bottom edge of tool 6 is used to clean the horizontal surface of die.

[0016] Platform 1 is provided with a plurality of wheel stands 9 that are evenly distributed around the rotating shaft, the wheel stands 9 are located below the rotary table 3, the wheel stands 9 have support rollers 8, the outer edges of the support rollers 8 are in contact with the bottom surface of the rotary table 3, and the support rollers 8 are provided to support the rotary table 3, so that the process of rotating the die by the rotary table 3 is more stable.

[0017] As shown in Figure 4 The front side of tool holder 5 is fixed with an exhaust duct 5-1, the exhaust duct 5-1 has an air duct inside, the top of the exhaust duct 5-1 is provided with a pipe joint 5-2, the pipe joint 5-2 can be connected with the pipeline of an external vacuum equipment, the bottom surface of the exhaust duct 5-1 is an open surface, and the bottom surface of the exhaust duct 5-1 is close to the bottom edge of the tool 6. The two sides of the exhaust duct 5-1 are provided with side suction holes 5-3 that are in communication with the air duct. The exhaust duct 5-1 is provided to reduce the air pressure around the tool, limit the dust generated during die cleaning in a relatively small area, accelerate the settlement of dust, avoid too much dust from being raised in the workshop, and reduce environmental pollution.

[0018] The embodiments of the utility model have been described in detail above, but the content described can only be the preferred embodiment of the utility model, and cannot be considered to limit the scope of the implementation of the utility model. Any equivalent changes and improvements made within the scope of the utility model application shall still belong to the patent coverage range of the utility model.

Claims

1. A device for automatic cleaning of an automobile wheel forging die, characterized by: The utility model relates to a cross type two -axis module and motor are all with PLC control system electricity is connected, including PLC control system and set up in platform's rotating platform and cross type two -axis module, the bottom center of rotating platform has the pivot, the pivot passes through platform with motor connection located platform below, the horizontal slide rail of cross type two -axis module is connected tool rest, tool rest and horizontal slide rail sliding connection, the lower end of tool rest connects two side edges and bottom edge all have the cutter edge of knife, the lower end of two side edges cutter edge with both ends of bottom edge cutter edge is connected, two side edges cutter edge with bottom edge cutter edge is perpendicular, cross type two -axis module and motor all with PLC control system electricity is connected.

2. The device for automatic cleaning of an automobile wheel forging die according to claim 1, characterized in that: A plurality of wheel supports are arranged on the platform and are evenly distributed around the rotating shaft, the wheel supports are located below the rotating table, the wheel supports have supporting rollers, the outer edges of the supporting rollers are in contact with the bottom surface of the rotating table.

3. The device for automatic cleaning of an automobile wheel forging die according to claim 1 or 2, characterized in that: An exhaust cylinder is fixed on the front side of the tool rest, the exhaust cylinder has an air duct inside, a pipe joint is arranged on the top of the exhaust cylinder, the bottom surface of the exhaust cylinder is an open surface, and the bottom surface of the exhaust cylinder is close to the bottom edge of the cutter.

4. The device for automatic cleaning of an automobile wheel forging die according to claim 3, characterized in that: Both sides of the exhaust cylinder have side suction holes that are in communication with the air duct.

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