Oversized rudder blade machining tool

Abstract

The utility model relates to an ultra-large rudder blade machining tool which is characterized in that the ultra-large rudder blade machining tool is included, and the ultra-large rudder blade machining tool is characterized in that the ultra-large rudder blade machining tool comprises a working table top, a machining table base, a rudder blade limiting column and a rudder blade clamping frame; by means of the machining tool, the ultra-large rudder blade can be placed in a vertical state from an original horizontal state, then the rudder blade limiting column is embedded into the through hole in the rudder blade to press the rudder blade in the molded line groove, limitation of the freedom degree of the rudder blade is achieved, and the stability of a machine tool in the machining process is guaranteed; in addition, the device can be used for clamping the two oversized rudder blades at the same time and can be used for machining the two oversized rudder blades at the same time, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of super large rudder blade processing, in particular to a processing tooling for super large rudder blades. Background Art

[0002] Traditional rudder blade processing uses horizontal processing, that is, the rudder blade is placed horizontally on the processing table, and then the machine tool is used to process the rudder blade; however, for the processing of super large rudder blades, for super large rudder blades with the distance from the conical hole of the rudder blade to the end face within 2.5 meters to 10 meters, the conventional machine tool cannot process the super large rudder blade in the horizontal direction, but its vertical stroke can meet the problem of processing super large rudder blades. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a processing tooling for super large rudder blades, which can solve the problem that the lengthwise stroke of general super large rudder blades cannot be processed on traditional machine tools.

[0004] To solve the above technical problem, the technical solution of the utility model is: a processing tooling for super large rudder blades, and its innovation lies in: including a workbench surface, a processing pedestal, rudder blade limit columns and a rudder blade clamping frame;

[0005] The workbench surface is arranged on a large machine tool, and the processing pedestal includes a processing guide groove and a support platform; the support platform is arranged at the middle position of the workbench surface; there are a pair of the processing guide grooves and they are arranged on the workbench surfaces on both sides of the support platform;

[0006] The rudder blade limit columns are arranged on the support platform, the rudder blade limit columns are in a T-shaped structure, and both ends of the rudder blade positioning columns extend above the processing guide grooves;

[0007] The rudder blade clamping frame includes a support seat, a support plate and columns; there are a pair of the support seats and sliders are respectively arranged at the bottom ends of the support seats and installed on the two processing guide grooves, and the support seats can reciprocally move along the extending direction of the processing guide grooves through the sliders; there are two groups of the columns, and each group of columns is vertically arranged on the top end of the support seat; connecting plates are arranged on the inner side walls of the columns along the vertical direction, and bolt holes are arranged on the connecting plates; the support plate is arranged on the upper surface of the support seat and located between the two columns; waist-shaped grooves are arranged at the edge positions of the support plate, and the waist-shaped grooves are matched with the bolt holes on the connecting plates to realize the locking of the support plate on the connecting plates; a machine tool cushion iron is arranged between the bottom end of the support plate and the upper surface of the support seat; the height of the support plate on the support seat is adjusted through the machine tool cushion iron; a profile groove that fits the surface of the rudder blade is arranged on the support plate; the rudder blade limit columns are embedded in through holes opened on the rudder blade, and the rudder blade is pressed in the profile groove of the support plate through the rudder blade limit columns.

[0008] Furthermore, a number of footrests are equidistantly arranged along the vertical direction on the outer surface of the upright column.

[0009] The advantages of the present utility model are as follows:

[0010] 1) In the present utility model, through this processing tooling, the oversized rudder blade can be placed from the original horizontal state to the vertical state, and then the rudder blade is pressed in the profile groove by embedding the rudder blade limiting column into the through hole on the rudder blade, realizing the limitation of the degrees of freedom of the rudder blade and ensuring the stability during machining of the machine tool; in addition, this device can simultaneously satisfy the clamping of two oversized rudder blades and can be used to process two oversized rudder blades simultaneously, improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0012] Figure 1 It is a three-dimensional structure diagram of a processing tooling for an oversized rudder blade of the present utility model. SPECIFIC EMBODIMENTS

[0013] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated herein can be arranged and designed in various different configurations.

[0014] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0015] As Figure 1 shown, a processing tooling for an oversized rudder blade includes a workbench surface 1, a processing pedestal 2, a rudder blade limiting column 3 and a rudder blade clamping frame 4.

[0016] The workbench surface 1 is arranged on a large machine tool. The processing pedestal 2 includes a processing guide groove 11 and a support platform 12; the support platform 12 is arranged at the middle position of the workbench surface 1; there are a pair of processing guide grooves 11 and they are arranged on the workbench surfaces on both sides of the support platform 12.

[0017] The rudder blade limiting column 3 is arranged on the support platform 12. The rudder blade limiting column 3 has a T-shaped structure, and both ends of the rudder blade positioning column 3 extend above the processing guide groove 11.

[0018] The rudder blade clamping frame 4 includes a support base 41, a support plate 42 and a column 43; there are a pair of support bases 41, and sliders are arranged at the bottom ends of the support bases 41 and are respectively installed on two processing guide grooves 11. The support base 41 can reciprocally move along the extending direction of the processing guide groove 11 through the sliders; there are two groups of columns 43, and each group of columns 43 is vertically arranged on the top end of the support base 41;

[0019] A connecting plate 44 is arranged on the inner side wall of the column 43 along the vertical direction, and bolt holes are arranged on the connecting plate 44; the support plate 42 is arranged on the upper surface of the support base 41 and is located between the two columns 43; waist-shaped grooves are arranged at the edge positions of the support plate 42, and the waist-shaped grooves are matched with the bolt holes on the connecting plate 44 to realize the locking of the support plate 42 on the connecting plate; a machine tool cushion block 45 is arranged between the bottom end of the support plate 42 and the upper surface of the support base 41; the height of the support plate 42 on the support base 41 is adjusted through the machine tool cushion block 45; a profile groove 46 that fits the surface of the rudder blade is opened on the support plate 42; the rudder blade limit post 3 is embedded in the through hole opened on the rudder blade, and the rudder blade is pressed in the profile groove of the support plate 42 through the rudder blade limit post 3.

[0020] A plurality of footrests are arranged at equal intervals along the vertical direction on the outer surface of the column 43.

[0021] The working principle of the present utility model is: through this processing tooling, the super-large rudder blade can be placed from the original horizontal state to the vertical state, and then the rudder blade is pressed in the profile groove by embedding the rudder blade limit post into the through hole on the rudder blade, realizing the limitation of the degrees of freedom of the rudder blade and ensuring the stability during machining of the machine tool; in addition, this device can simultaneously meet the clamping of two super-large rudder blades and can be used to process two super-large rudder blades simultaneously, improving the processing efficiency.

[0022] Those skilled in the art of this industry should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above-mentioned embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A super large rudder blade processing tool, characterized by: It includes a work surface, a processing platform, a rudder blade limiting column and a rudder blade clamping frame; The work table is arranged on a large machine tool, and the processing platform includes a processing guide groove and a support platform; the support platform is arranged at the middle position of the work table; the processing guide groove has a pair and is arranged on the work table on both sides of the support platform; The rudder blade limiting column is arranged on the supporting platform, the rudder blade limiting column is in a T-shaped structure, and both ends of the rudder blade positioning column extend to the top of the processing guide groove; The rudder blade clamping frame includes a support seat, a support plate and a column; the support seat has a pair of sliders and the bottom end of the support seat is respectively installed on two processing guide grooves, and the support seat can reciprocate along the extension direction of the processing guide groove through the slider; the column has two groups, and each group of columns is vertically arranged on the top of the support seat; a connecting plate is arranged on the inner side wall of the column along the vertical direction, and a bolt hole is arranged on the connecting plate; the support plate is arranged on the upper surface of the support seat and is located between the two columns; a waist groove is arranged at the edge position of the support plate, and the waist groove cooperates with the bolt hole on the connecting plate to realize the locking of the support plate on the connecting plate; an organic mattress iron is arranged between the bottom end of the support plate and the upper surface of the support seat; the height of the support plate on the support seat is adjusted by the machine mattress iron; a profile groove that fits the surface of the rudder blade is opened on the support plate; the rudder blade limiting column is embedded in the through hole opened on the rudder blade, and the rudder blade is pressed tightly in the profile groove of the support plate through the rudder blade limiting column.

2. The super-large rudder blade processing tool according to claim 1, characterized in that: A plurality of footrests are arranged on the outer surface of the column at equal intervals along the vertical direction.

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