Milling machine for precision part machining

Abstract

The utility model discloses a milling machine for machining precision parts, relates to the technical field of machining of precision parts, and aims to solve the technical problem of batch machining of precision parts by a current milling machine. According to the utility model, through the designed structures such as the rotating seat structure, the cross-shaped partition frame, the driving seat and the pushing block, the top of the rotating seat structure is divided into four part placing areas through the cross-shaped partition frame, when precise parts are milled, the precise parts can be respectively placed in the four groups of placing areas, and then the driving seat drives the pushing block to move, so that the precise parts can be accurately milled. The pushing block is matched with the cross partition frame to directly push and fix the precision parts in the front side containing area, then the milling machine mills the precision parts in the front side containing area, after machining is completed, the rotating base structure can be controlled to rotate, the to-be-machined precision parts in the left side containing area are rotated to the front side, and then the precision parts in the front side containing area are machined. At the moment, the milling machine can process precise parts in a seamless connection mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to precision spare part processing technical field more specifically, relate to a kind of milling machines for precision spare part processing. BACKGROUND

[0002] Precision spare part refers to those with extremely high machining precision, strict tolerance requirement, exquisite design and excellent quality parts and components, in precision spare part processing process, milling is the most common processing form, at this time need to use milling machine, i.e.

[0003] The existing milling machine is usually stopped after processing a spare part, and the processed spare part is removed, and then another spare part to be processed is replaced, which wastes a lot of time and is not conducive to batch processing of precision spare parts. In view of this, a kind of milling machine for precision spare part processing is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the deficiency of prior art, adapting to reality needs, provide a kind of milling machine for precision spare part processing to solve the technical problem of current milling machine batch processing precision spare part.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of milling machine for precision spare part processing, including milling machine, the top central of milling machine base is arranged with rotary seat structure, the top of rotary seat structure is arranged with cross partition frame, the top of rotary seat structure is divided into four groups of placement area by cross partition frame, the front side of the top of milling machine base is arranged with driving seat, and the driving seat is arranged with push block;

[0006] The corner of cross partition frame and the side of push block is arc surface, and the center of arc surface is right angle surface.

[0007] The utility model discloses a rotating seat structure, cross partition frame, drive seat and push block etc. structure are designed, and the rotating seat structure top is divided into four spare parts placement area through cross partition frame, can put into precision spare parts in four groups placement area respectively when milling precision spare parts, then drive seat drives push block to remove, and push block cooperates cross partition frame and can directly top -fixing precision spare parts in the front placement area, then milling machine carries out milling processing to precision spare parts in the front placement area, and after processing, can control rotating seat structure rotation, and the precision spare parts of left side placement area to be processed are rotated to the front side, at this moment, the milling machine can seamlessly link and process precision spare parts, and the precision spare parts after processing will rotate to the rear portion simultaneously, during this period, personnel can calmly take out the precision spare parts after processing in the rear placement area and put into precision spare parts to be processed, and this circulation can realize the seamless replacement processing of precision spare parts, need not stop and change precision spare parts, greatly improve the milling processing efficiency of batch precision spare parts, the utility model discloses the cross partition frame corner and the side of push block are all arc surface, and the central place of arc surface designs right angle surface, therefore, when the placement area of rotating seat structure rotates to the front side, the arc surface of push block cooperates the arc surface of cross partition frame and can top -fixing circular precision spare parts, and the right angle surface on the arc surface of push block cooperates the right angle surface on the arc surface of cross partition frame and can top -fixing rectangular precision spare parts, therefore, under the cooperation of arc surface and right angle surface, can guarantee the fixing effect of push block and cross partition frame on rotating seat structure to precision spare parts, thereby can further guarantee the processing effect of batch precision spare parts.

[0008] Preferably, the rotating seat structure comprises a feeding disc, the bottom of the push block is flush with the top of the feeding disc, the cross partition frame is arranged on the feeding disc, and the feeding disc is in correspondence with the center of the cross partition frame, a circular ring is rotationally arranged at the bottom of the feeding disc, a plurality of groups of equidistant support columns are arranged around the bottom of the circular ring, the support columns are arranged on the milling machine base, a motor is arranged at the top center of the milling machine base, and the output end of the motor is connected with the center of the bottom of the feeding disc through a rotating shaft.

[0009] Preferably, four groups of notches are formed around the top of the feeding disc, the notches correspond to the placement areas, and a limiting structure is arranged in the notches.

[0010] Preferably, the limiting structure comprises an arc-shaped limiting strip, the arc-shaped limiting strip is located in the notch, and a plurality of groups of springs are equidistantly arranged at the bottom of the arc-shaped limiting strip.

[0011] Preferably, the outer edge of the arc-shaped limiting strip located outside the notch is an inclined surface.

[0012] Preferably, the driving seat comprises a mounting seat arranged on the milling machine base, a top center of one side of the mounting seat is arranged with an electric hydraulic push rod, a piston end of the electric hydraulic push rod is connected with a pushing block, and both ends of the top center of the one side of the mounting seat are inserted with limiting rods, and one end of the limiting rods is connected with the pushing block.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a rotating seat structure, cross partition frame, driving seat and pushing block structure, and the rotating seat structure top is divided into four spare part placing areas through the cross partition frame, when milling and processing precision spare parts, precision spare parts can be placed in four groups of placing areas respectively, then the driving seat drives the pushing block to move, and the pushing block cooperates with the cross partition frame to directly clamp precision spare parts in the front placing area, then the milling machine mills and processes precision spare parts in the front placing area, after processing, the rotating seat structure is controlled to rotate, and precision spare parts to be processed in the left placing area are rotated to the front side, at this time, the milling machine can seamlessly connect to process precision spare parts, and precision spare parts after processing are synchronously rotated to the rear, during this period, personnel can calmly take out precision spare parts after processing in the rear placing area and place precision spare parts to be processed, and the utility model discloses a circulating process can realize seamless replacement processing of precision spare parts, need not stop to replace precision spare parts, greatly improve the milling and processing efficiency of batch precision spare parts, solve the technical problem that the current milling machine processes batch precision spare parts, therefore, the utility model discloses have the advantage that the processing efficiency of batch precision spare parts is better.

[0015] 2、The cross partition frame corner and the side of the pushing block are all arc surfaces, and the central part of the arc surface is designed as a right angle surface, therefore, when the placing area of the rotating seat structure rotates to the front side, the arc surface of the pushing block cooperates with the arc surface of the cross partition frame to clamp circular precision spare parts, and the right angle surface on the arc surface of the pushing block cooperates with the right angle surface on the arc surface of the cross partition frame to clamp rectangular precision spare parts, therefore, under the cooperation of the arc surface and the right angle surface, the fixing effect of the pushing block cooperating with the cross partition frame on the rotating seat structure on precision spare parts can be guaranteed, thereby further guaranteeing the processing effect of batch precision spare parts. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the rotating seat structure schematic diagram of the utility model;

[0018] Figure 3 It is the arc limiting strip structure schematic diagram of the utility model;

[0019] Figure 4 Structure diagram of the driving seat and the pushing block of the utility model;

[0020] Figure 5 Structure diagram of the cross partition frame of the utility model.

[0021] Mark explanation in the drawing:

[0022] 1, milling machine; 2, rotating seat structure; 201, discharging disc; 202, annular ring; 203, support column; 204, motor; 205, notch; 3, cross partition frame; 4, driving seat; 401, mounting seat; 402, electric hydraulic push rod; 403, limiting rod; 5, pushing block; 6, limiting structure; 601, spring; 602, arc limiting strip; 603, inclined surface; 7, arc surface; 8, right angle surface. DETAILED DESCRIPTION

[0023] As Figures 1 to 5 shown, the utility model relates to a kind of milling machines for precision parts machining, including milling machine 1, rotating seat structure 2 is arranged in the top center of the base of milling machine 1, rotating seat structure 2 top is arranged with cross partition frame 3, rotating seat structure 2 top is divided into four groups of placement area by cross partition frame 3, the front side of the top of the base of milling machine 1 is arranged with driving seat 4, and driving seat 4 is arranged with pushing block 5;

[0024] When milling precision parts, precision parts can be placed in four groups of placement area respectively, then driving seat 4 drives pushing block 5 to move, pushing block 5 cooperates with cross partition frame 3 to directly clamp precision parts in front placement area, then milling machine 1 mills precision parts in front placement area, after processing, rotating seat structure 2 can be controlled to rotate, and precision parts to be processed in left placement area are rotated to front side, at this time, milling machine 1 can seamlessly connect to process precision parts, and precision parts after processing are rotated to rear portion synchronously, during this period, personnel can calmly take out precision parts after processing in rear placement area and place precision parts to be processed, to circulate in this way, seamless replacement processing of precision parts can be realized, without stopping to replace precision parts, greatly improve the milling efficiency of batch precision parts.

[0025] Specifically, the rotating seat structure 2 comprises a feeding disc 201, the bottom of the pushing block 5 is flush with the top of the feeding disc 201, the cross partition frame 3 is arranged on the feeding disc 201, and the feeding disc 201 corresponds to the center of the cross partition frame 3, the bottom of the feeding disc 201 is rotationally arranged with a circular ring 202, a plurality of groups of equidistant supporting columns 203 are arranged on the circular ring 202, the supporting columns 203 are arranged on the base of the milling machine 1, a motor 204 is arranged on the top of the base of the milling machine 1, and the output end of the motor 204 is connected with the bottom center of the feeding disc 201 through a rotating shaft; the feeding disc 201 can rotate freely under the cooperation of the circular ring 202 and the supporting columns 203, and then the motor 204 can drive the feeding disc 201 to rotate, so that the positions of the four groups of placing areas on the feeding disc 201 can be replaced and adjusted.

[0026] Further, four groups of notches 205 are formed in the top of the feeding disc 201, the notches 205 correspond to the placing areas, and a limiting structure 6 is arranged in the notches 205; the limiting structure 6 comprises an arc-shaped limiting strip 602, the arc-shaped limiting strip 602 is located in the notch 205, a plurality of groups of springs 601 are equidistantly arranged at the bottom of the arc-shaped limiting strip 602, and the springs 601 are located in the notch 205; the outer edge of the arc-shaped limiting strip 602 located outside the notch 205 is an inclined surface 603; under the cooperation of the springs 601, the arc-shaped limiting strip 602 extends out of the notch 205 in a normal state, so that the arc-shaped limiting strip 602 can shield and limit the edge of the placing area, and the precise parts are prevented from falling from the placing area, wherein the inclined surface 603 of the arc-shaped limiting strip 602 is used for cooperating with the pushing block 5, and when the pushing block 5 moves forward, the arc-shaped limiting strip 602 is pressed into the notch 205 under the action of the inclined surface 603, so that the pushing block 5 and the cross partition frame 3 are facilitated to cooperate to fix the precise parts.

[0027] Further, the driving seat 4 comprises a mounting seat 401, the mounting seat 401 is arranged on the base of the milling machine 1, a motor-driven hydraulic push rod 402 is arranged at the top of one side of the mounting seat 401, the piston end of the motor-driven hydraulic push rod 402 is connected with the pushing block 5, limiting rods 403 are inserted into both ends of the top of one side of the mounting seat 401, and one end of each limiting rod 403 is connected with the pushing block 5; the motor-driven hydraulic push rod 402 is used for driving the pushing block 5 to move, and the limiting rods 403 are used for cooperating with the pushing block 5 to move, so that the stability of the movement of the pushing block 5 is ensured.

[0028] In the embodiment of the utility model, one side of the cross partition frame 3 and the pushing block 5 is an arc surface 7, and the center of the arc surface 7 is a right angle surface 8;

[0029] When the placement area of the rotating seat structure 2 rotates to the front side, the arc surface 7 of the push block 5 cooperates with the arc surface 7 of the cross partition frame 3 to top the circular precision parts, and the right angle surface 8 on the arc surface 7 of the push block 5 cooperates with the right angle surface 8 on the arc surface 7 of the cross partition frame 3 to top the rectangular precision parts, so that the fixing effect of the push block 5 cooperating with the cross partition frame 3 on the rotating seat structure 2 on the precision parts can be ensured under the cooperation of the arc surface 7 and the right angle surface 8, so that the machining effect on the batch precision parts can be further ensured.

[0030] Working principle: the embodiment provides a milling machine for precision part machining, firstly, when the precision parts are milled, the precision parts can be respectively placed in the four groups of placement areas, then the driving seat 4 drives the push block 5 to move, the push block 5 cooperates with the cross partition frame 3 to directly top the precision parts in the front placement area, then the milling machine 1 mills the precision parts in the front placement area, after the machining is completed, the rotating seat structure 2 is controlled to rotate, the precision parts to be machined in the left placement area are rotated to the front side, at this time, the milling machine 1 can seamlessly connect to machine the precision parts, and the machined precision parts are synchronously rotated to the rear part, during this period, the personnel can calmly take out the machined precision parts in the rear placement area and place the precision parts to be machined, which circulates repeatedly, so that seamless replacement machining of the precision parts can be realized, the precision parts do not need to be replaced, and the milling machining efficiency of the batch precision parts is greatly improved.

[0031] Secondly, when the placement area of the rotating seat structure 2 rotates to the front side, the arc surface 7 of the push block 5 cooperates with the arc surface 7 of the cross partition frame 3 to top the circular precision parts, and the right angle surface 8 on the arc surface 7 of the push block 5 cooperates with the right angle surface 8 on the arc surface 7 of the cross partition frame 3 to top the rectangular precision parts, so that the fixing effect of the push block 5 cooperating with the cross partition frame 3 on the rotating seat structure 2 on the precision parts can be ensured under the cooperation of the arc surface 7 and the right angle surface 8, so that the machining effect on the batch precision parts can be further ensured.

[0032] The embodiment of the utility model discloses the better embodiment, but is not limited to this, the ordinary skill of the art, the person, the spirit of the utility model is appreciated to the above-mentioned embodiment, and different induction and change are made, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A milling machine for precision component machining, characterized by, The application relates to a milling machine (1), which comprises a rotary seat structure (2) arranged at the top center of the base of the milling machine (1), a cross partition frame (3) arranged at the top of the rotary seat structure (2), four groups of placing areas divided by the cross partition frame (3) at the top of the rotary seat structure (2), a driving seat (4) arranged at the front side of the top of the base of the milling machine (1), and a push block (5) arranged on the driving seat (4). The rotary seat structure (2) comprises a discharging disc (201), the bottom of the push block (5) is flush with the top of the discharging disc (201), the cross partition frame (3) is arranged on the discharging disc (201), and the center of the discharging disc (201) corresponds to the center of the cross partition frame (3), the bottom of the discharging disc (201) is rotationally arranged with a circular ring (202), a plurality of groups of equidistant supporting columns (203) are arranged on the circular ring (202), the supporting columns (203) are arranged on the base of the milling machine (1), a motor (204) is arranged at the top center of the base of the milling machine (1), and the output end of the motor (204) is connected with the bottom center of the discharging disc (201) through a rotating shaft.

2. The milling machine for machining a precision component part according to claim 1, characterized in that, The top of the discharging disc (201) is provided with four groups of notches (205), the notches (205) correspond to the placing areas, and a limiting structure (6) is arranged in the notches (205).

3. The milling machine for machining of precision parts according to claim 2, characterized in that, The limiting structure (6) comprises an arc-shaped limiting strip (602), the arc-shaped limiting strip (602) is located in the notches (205), and a plurality of groups of springs (601) are equidistantly arranged at the bottom of the arc-shaped limiting strip (602).

4. The milling machine for machining a precision component part according to claim 3, wherein The outer edge of the arc-shaped limiting strip (602) located outside the notches (205) is an inclined surface (603).

5. The milling machine for machining of precision parts according to claim 4, characterized in that, The driving seat (4) comprises a mounting seat (401), the mounting seat (401) is arranged on the base of the milling machine (1), an electric hydraulic push rod (402) is arranged at the top center of one side of the mounting seat (401), the piston end of the electric hydraulic push rod (402) is connected with the push block (5), limiting rods (403) are inserted into both ends of the top of one side of the mounting seat (401), and one end of the limiting rod (403) is connected with the push block (5).

6. The milling machine for machining of precision parts according to claim 1, wherein ​

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