CN215145053U - A milling flutes device for main shaft processing - Google Patents

Abstract

The utility model discloses a milling flutes device for main shaft processing, through setting up auxiliary device in this milling flutes device, drive connecting block, lug and commentaries on classics piece and rotate and fix the protection pad with the position of supporting shoe laminating through the spring, accomplished the setting of protection pad, the protection pad of rubber material can assist clamp splice centre gripping main shaft, area of contact increases when making the main shaft centre gripping, has avoided the main shaft can appear the condition of the unstable activity of centre gripping man-hour, this utility model is used for the machining equipment field.

Description

A milling flutes device for main shaft processing

Technical Field

The utility model belongs to the machining equipment field more particularly, relates to a milling flutes device for main shaft processing.

Background

The milling machine body can be used for processing planes and grooves and can also be used for processing various curved surfaces, gears and the like; when the main shaft of the numerical control machine tool is used, the milling machine body is also used, and the main shaft is processed through the milling machine body.

The milling machine body is a very important machining tool, and the milling machine body can be used for processing articles such as workpieces through the milling machine body and can also be used when a main shaft needs to be processed, but the milling machine body can clamp unstably when the main shaft is clamped because the clamp and the rotating shaft are both made of iron or steel, and the milling machine body with the auxiliary clamping function is developed through the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a milling flutes device for main shaft processing can provide supplementary centre gripping to the work piece to the stability of reinforcing processing.

According to the utility model discloses an embodiment of the first aspect provides a milling flutes device for main shaft processing, including the milling machine body, the surperficial swing joint of milling machine body has the milling frame, the last surface sliding connection who mills the frame has the clamp splice, the surperficial swing joint of milling machine body has the cutter head, the surface of milling frame and clamp splice all is equipped with auxiliary device, auxiliary device includes the protection pad, the surface and the clamp splice lateral wall sliding connection of protection pad.

According to the utility model discloses a milling flutes device for main shaft processing, the lateral wall of protection pad is equipped with two supporting shoes admittedly, two the central point symmetric distribution of supporting shoe in order to prevent the protection pad, the one end that the protection pad was kept away from to the supporting shoe is equipped with the fixture block admittedly, the lateral wall of clamp splice rotates and is connected with two commentaries on classics pieces, two the commentaries on classics piece is located the both sides of fixture block.

According to the utility model discloses a milling flutes device for main shaft processing, the position that the clamp splice lateral wall is close to the commentaries on classics piece is equipped with the cylinder admittedly, cylindrical surface and commentaries on classics piece inner wall rotate the connection.

According to the utility model discloses a milling flutes device for main shaft processing, the lateral wall of commentaries on classics piece is equipped with the briquetting admittedly, two the one end that the commentaries on classics piece is close to each other all is equipped with the lug admittedly.

According to the utility model discloses a milling flutes device for main shaft processing, two the surface of lug is all rotated and is connected with the connecting block, two the spring is equipped with admittedly to the one end that the connecting block is close to each other.

According to the utility model discloses a milling flutes device for main shaft processing, the surface of cutter head is equipped with two stop device, and two stop device with the central point symmetric distribution of cutter head, stop device includes the fixed block, the fixed block is located the lateral wall of cutter head, the one end that the cutter head was kept away from to the fixed block is equipped with two admittedly and places the piece, two place the piece and be close to the position each other and be equipped with the carousel, the surperficial solid of carousel is equipped with the baffle.

According to the utility model discloses a milling flutes device for main shaft processing, two place the one end that the piece is close to each other and be equipped with the pivot admittedly, the carousel rotates with the help of the pivot with placing the piece and connects, two the inner wall of placing piece and carousel is inserted and is equipped with the bolt.

According to the utility model discloses a milling flutes device for main shaft processing, the position that the cutter head lateral wall is close to the placing block is equipped with admittedly and accomodates the piece, two inserted blocks are equipped with admittedly to the bottom of fixed block the surface of inserted block with accomodate the inner wall sliding connection of piece.

The utility model discloses a technical scheme has following advantage or one of beneficial effect at least among the above-mentioned technical scheme:

this a milling flutes device for main shaft processing, through setting up auxiliary device, drive connecting block, lug and commentaries on classics piece through the spring and rotate and fix the protection pad with the position of supporting shoe laminating, accomplished the setting of protection pad, the protection pad of rubber material can assist clamp splice centre gripping main shaft, area of contact when making the main shaft centre gripping increases, has avoided the main shaft to appear the circumstances of the unstable activity of centre gripping when adding man-hour.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic perspective view of a groove milling device according to the present invention;

fig. 2 is a schematic structural view of the middle milling groove device of the present invention at a position a in fig. 1;

fig. 3 is a schematic view of an explosion structure of a protection device in the middle milling groove device of the present invention;

FIG. 4 is a schematic side view of the groove milling device according to the present invention;

fig. 5 is a schematic structural view of the middle milling groove device of the present invention at the position B in fig. 4;

fig. 6 is an exploded schematic view of a blocking device in the middle milling groove device according to the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.

The following disclosure provides many different embodiments or examples for implementing different aspects of the invention.

Referring to fig. 1 to 6, a milling groove device for spindle machining is provided, including a milling machine body 1 and an auxiliary device 4, the surface of the milling machine body 1 is movably connected with a milling frame 2, the upper surface of the milling frame 2 is slidably connected with a clamping block 3, the surface of the milling machine body 1 is movably connected with a milling head 5, the surfaces of the milling frame 2 and the clamping block 3 are both provided with the auxiliary device 4, the surface of the milling head 5 is provided with two blocking devices 6, and the two blocking devices 6 are symmetrically distributed with the central point of the milling head 5.

The utility model discloses in some of them embodiments, as shown in fig. 1 to 3, auxiliary device 4 includes protection pad 41, the surface and the 3 lateral wall sliding connection of clamp splice of protection pad 41, two supporting shoes 42 are equipped with admittedly to the lateral wall of protection pad 41, and two supporting shoes 42 prevent the central point symmetric distribution of protection pad 41, the fixture block 43 is equipped with admittedly to the one end that protection pad 41 was kept away from to supporting shoe 42, the lateral wall of clamp splice 3 rotates and is connected with two commentaries on classics pieces 44, two commentaries on classics pieces 44 are located the both sides of fixture block 43, commentaries on classics piece 44 and fixture block 43 have played the effect of restriction protection pad 41 position.

The utility model discloses in some of them embodiments, the position that the lateral wall of clamp splice 3 is close to commentaries on classics piece 44 is equipped with cylinder 45 admittedly, and the surface of cylinder 45 and commentaries on classics piece 44 inner wall rotate to be connected, and cylinder 45 has played and has let commentaries on classics piece 44 pivoted effect.

In some embodiments of the present invention, a pressing block 46 is fixedly mounted on the side wall of the rotating block 44, a protruding block 47 is fixedly mounted on one end of each of the two rotating blocks 44, and the pressing block 46 plays a role of allowing the rotating block 44 to rotate.

In some embodiments of the present invention, the surfaces of the two bumps 47 are all rotatably connected to the connecting block 48, the spring 49 is fixedly installed at one end of the two connecting blocks 48 close to each other, and the spring 49 plays a role in driving the connecting block 48 to rotate.

The effect that mutually supports between its upper segment part reached does, when needs use clamp splice 3, press earlier briquetting 46 and make briquetting 46 drive commentaries on classics piece 44 and rotate, commentaries on classics piece 44 rotates on cylinder 45 surface, the rotation of commentaries on classics piece 44 has driven lug 47 to rotate, lug 47 drives connecting block 48 and rotates, connecting block 48 drives spring 49 and stretches, after commentaries on classics piece 44 rotates suitable position, with protection pad 41 laminating clamp splice 3, let supporting shoe 42 and fixture block 43 on the protection pad 41 slide suitable position, it can contract to loosen briquetting 46 spring 49 again, spring 49 drives connecting block 48 and rotates, connecting block 48 drives lug 47 and rotates, lug 47 drives commentaries on classics piece 44 and rotates, commentaries on classics piece 44 rotates supporting shoe 42 surface.

Through setting up auxiliary device 4, drive connecting block 48, lug 47 and commentaries on classics piece 44 through spring 49 and rotate the position of laminating with supporting shoe 42 and fix protection pad 41, not only accomplished the setting of protection pad 41, can also assist clamp splice 3 centre gripping main shaft, avoided the main shaft to add the circumstances that the unstable activity of centre gripping can appear in man-hour for the device has the practicality very much.

In some embodiments of the present invention, as shown in fig. 4-6, the blocking device 6 includes a fixing block 61, the fixing block 61 is located on the side wall of the milling head 5, two placing blocks 62 are fixedly installed at one end of the fixing block 61 away from the milling head 5, two positions where the placing blocks 62 are close to each other are provided with a turntable 63, a baffle 64 is fixedly installed on the surface of the turntable 63, and the baffle 64 has an effect of blocking the splashing of the liquid.

The utility model discloses in some of them embodiments, two one ends of placing piece 62 and being close to each other are equipped with the pivot admittedly, and carousel 63 rotates with the help of the pivot with placing piece 62 and connects, and two inner walls of placing piece 62 and carousel 63 are inserted and are equipped with bolt 67, and bolt 67 has played the effect of fixed carousel 63 position.

The utility model discloses in some of them embodiments, cutter head 5 lateral wall is close to the position of placing piece 62 and is equipped with admittedly and accomodates piece 65, and two inserts 66 are equipped with admittedly to the bottom of fixed block 61, and the surface of two inserts 66 and accomodate piece 65 inner wall sliding connection, inserts 66 and accomodate piece 65 and played the effect of fixed whole device.

The effect that mutually supports between its upper segment part reached does, when needs use cutter head 5, aim at earlier the inserted block 66 and accomodate a 65 positions, promote fixed block 61 again and let fixed block 61 drive inserted block 66 slide, inserted block 66 slides and advances to accomodate a 65 inner wall, slide to suitable position at fixed block 61 after, rotate baffle 64 again and let baffle 64 drive carousel 63 rotate, carousel 63 is placing a 62 surface rotation, rotate to suitable position at carousel 63 after, insert bolt 67 and place a 62 and a carousel 63 inner wall, through setting up blocking device 6, slide to advance to accomodate a 65 inner wall through inserted block 66 and fix baffle 64 positions, rethread bolt 67 fixed baffle 64 angle.

Not only accomplished the setting of whole device, can also block liquid and splash, avoided liquid to splash the condition that difficult clearance everywhere for the device has the practicality very much.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (8)

1. The utility model provides a milling flutes device for main shaft processing which characterized in that: including the milling machine body, the surperficial swing joint of milling machine body has the milling frame, the last surface sliding connection who mills the frame has the clamp splice, the surperficial swing joint of milling machine body has the cutter head, the surface of milling frame and clamp splice all is equipped with auxiliary device, auxiliary device includes the protection pad, the surface and the clamp splice lateral wall sliding connection of protection pad.

2. A slot milling apparatus for spindle machining according to claim 1, wherein: the side wall of the protection pad is fixedly provided with two supporting blocks, the two supporting blocks are symmetrically distributed at the central point of the protection pad, one ends of the supporting blocks, far away from the protection pad, are fixedly provided with clamping blocks, the side wall of each clamping block is rotatably connected with two rotating blocks, and the two rotating blocks are positioned on two sides of each clamping block.

3. A slot milling apparatus for spindle machining according to claim 2, wherein: and a cylinder is fixedly arranged on the side wall of the clamping block close to the rotating block, and the outer surface of the cylinder is rotationally connected with the inner wall of the rotating block.

4. A slot milling apparatus for spindle machining according to claim 2, wherein: the side wall of the rotating block is fixedly provided with a pressing block, and one ends of the two rotating blocks, which are close to each other, are fixedly provided with a convex block.

5. A slot milling apparatus for processing a spindle according to claim 4, wherein: the surfaces of the two lugs are rotatably connected with connecting blocks, and springs are fixedly arranged at the ends, close to each other, of the two connecting blocks.

6. A slot milling apparatus for spindle machining according to claim 1, wherein: the surface of the milling head is provided with two blocking devices which are symmetrically distributed with the central point of the milling head, each blocking device comprises a fixed block, the fixed blocks are located on the side walls of the milling head, two placing blocks are fixedly arranged at one ends, far away from the milling head, of the fixed blocks, a turntable is arranged at the position, close to each other, of the placing blocks, and a baffle is fixedly arranged on the surface of the turntable.

7. A slot milling apparatus for processing a spindle according to claim 6, wherein: the rotary shaft is fixedly arranged at one end, close to each other, of each of the two placing blocks, the rotary table is rotatably connected with the placing blocks through the rotary shaft, and the bolts are inserted into the inner walls of the two placing blocks and the rotary table.

8. A slot milling apparatus for processing a spindle according to claim 7, wherein: the milling head is characterized in that a containing block is fixedly arranged at a position, close to the placing block, of the side wall of the milling head, two inserting blocks are fixedly arranged at the bottom end of the fixing block, and the outer surfaces of the two inserting blocks are connected with the inner wall of the containing block in a sliding mode.

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