CN210023889U

CN210023889U - Reduce reticulation face milling cutter of processing overlap burr

Info

Publication number: CN210023889U
Application number: CN201920948042.6U
Authority: CN
Inventors: 刘伟成
Original assignee: Jiangxi Bell Non Ferrous Metal Processing Co Ltd
Current assignee: Jiangxi Bell Non Ferrous Metal Processing Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-02-07
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a reduce reticulation face milling cutter of processing overlap burr, including cutter arbor, tool bit and dull polish device, the utility model provides a reticulation face milling cutter of reduction processing overlap burr collects cutting and dull polish function in an organic whole, cuts the work piece after, directly removes and fixes the dull polish device of cutter arbor position on the position of tool bit, can continue carry out dull polish to the work piece that has cut, directly gets rid of the overlap burr, need not take out the work piece that has cut and polish the work piece alone again, alleviates staff's work load, saves operating time to reduce the cost of manufacture.

Description

Reduce reticulation face milling cutter of processing overlap burr

Technical Field

The utility model relates to a milling cutter technical field, concretely relates to reduce reticulation face milling cutter of processing overlap burr.

Background

A milling cutter is a rotary cutter used for milling and provided with one or more cutter teeth, and each cutter tooth cuts off the allowance of a workpiece intermittently in sequence during operation. Milling cutter mainly used is machined plane, step, slot, shaping surface and cuts off work piece etc. on the milling machine, high strength milling cutter on the existing market is though kind and quantity are very much, but most high strength milling cutter only can be used for cutting the object, and the object overlap after the cutting is not smooth, leaves the burr, and is single in the service function relatively, needs the manual work to polish the work piece after the cutting, because the inconvenient grinding tool's of work piece cooperation is used, time waste relatively.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a reticulation face milling cutter of processing overlap burr is provided to solve the function singleness, need artifically polish the work piece after the cutting, because the inconvenient grinding tool's of work piece cooperation is used, the problem of time waste relatively.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a reticulation face milling cutter for reducing processing flash burrs, which comprises a cutter bar, a cutter head and a grinding device, wherein the cutter head is positioned at one end of the cutter bar, the outer wall of the cutter head is provided with cutter teeth in a surrounding manner, and the other end of the cutter bar is provided with an assembling head; the dull polish device includes the dull polish head and is located dull polish head bottom and integrated into one piece's connector, the dull polish head with the through-hole is all seted up at the center of connector, dull polish device follows the one end of connector embolias the cutter arbor and is located the tool bit reaches between the assembly head, the cutter arbor outer wall with the direction that the length direction of cutter arbor parallels is concave to be equipped with many slide rails, the inner wall of connector is protruding be equipped with a plurality ofly and many the corresponding slider in slide rail position, the connector corresponds a plurality ofly the fixed orifices of a plurality of orientation center pin direction is seted up to the position of slider, the fixed orifices runs through the slider, the inside fixing bolt that is provided with of fixed orifices.

The utility model discloses in the preferred technical scheme, the radius of tool bit is less than the radius of cutter arbor works as dull polish device follows when the slide rail removes the topmost of slide rail, dull polish head covers the tool bit sets up.

The utility model discloses in the preferred technical scheme, many the silica gel pad has been laid to the bottom of slide rail.

The utility model discloses in the preferred technical scheme, the lateral wall of sanding head includes vertical divided iron brush face and abrasive paper face.

The utility model discloses in the preferred technical scheme, the lateral wall surface of tool bit is carved with rhombus reticulation structure.

The utility model has the advantages that:

the utility model provides a reticulation face milling cutter of reduction processing overlap burr collects cutting and dull polish function in an organic whole, and after the work piece was accomplished in the cutting, directly remove the dull polish device with the cutter arbor position and fix on the position of tool bit, can continue to carry out dull polish to the work piece that has accomplished in the cutting and handle, directly get rid of the overlap burr, need not take out the work piece that has accomplished in the cutting and polish alone again to the work piece, alleviate staff's work load, save operating time to reduce the cost of manufacture.

Drawings

Fig. 1 is a schematic structural diagram of the cross-hatched surface milling cutter of the present invention;

fig. 2 is a schematic view of a sectional structure of the sanding device of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a cutter bar; 11. a slide rail; 12. a silica gel pad; 2. a cutter head; 21. cutter teeth; 3. a sanding device; 31. grinding a sand head; 31a, iron brush surface; 31b, a sand paper surface; 32. a connector; 33. a slider; 34. fixing the bolt; 4. and assembling the head.

Detailed Description

The technical solution in the embodiments of the present invention will be described in detail and removed from the accompanying drawings in the embodiments of the present invention, wherein the drawings are only for illustrative purposes, and only schematic drawings are shown, not physical drawings, and the patent is not to be construed as limited thereto; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The embodiments described herein are only some embodiments, not all embodiments, of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Detailed description of the examples:

as shown in fig. 1 to 3, in an embodiment, a textured surface milling cutter for reducing machined flash and burr is provided, which includes a cutter bar 1, a cutter head 2 and a grinding device 3, wherein the cutter head 2 is located at one end of the cutter bar 1, cutter teeth 21 are arranged around the outer wall of the cutter head 2, and an assembling head 4 is arranged at the other end of the cutter bar 1; sanding device 3 includes sanding head 31 and is located sanding head 31 bottom and integrated into one piece's connector 32, sanding head 31 with the through-hole is all seted up at the center of connector 32, sanding device 3 follows the one end of connector 32 is emboliaed cutter arbor 1 and is located cutter head 2 reaches between the assembly head 4, the outer wall of cutter arbor 1 with the direction that the length direction of cutter arbor 1 parallels is concave to be equipped with many slide rails 11, the protruding slider 33 that is equipped with a plurality of and many slide rail 11 positions are corresponding of the inner wall of connector 32, connector 32 corresponds a plurality ofly the fixed orifices of a plurality of orientation center pin directions are seted up to the position of slider 33, the fixed orifices runs through slider 33, the inside fixing bolt 34 that is provided with of fixed orifices.

In this embodiment, the radius of the tool bit 2 is smaller than that of the tool bar 1, and when the sanding device 3 moves along the slide rail 11 to the topmost end of the slide rail 11, the sanding head 31 is disposed to cover the tool bit 2.

In this embodiment, many the silica gel pad 12 has been laid to the bottom of slide rail 11, and when the fixing bolt 34 of screwing, silica gel pad 12 can improve fixing bolt 34's fixity, avoids taking place to slide.

In this embodiment, the outer side wall of the sanding head 31 includes vertically-separated iron brush surface 31a and sandpaper surface 31b, and the cutter bar drives the sandpaper surface 31b and the iron brush surface 31a to rotate when rotating, so that the iron brush surface 31a and the sandpaper surface 31b perform sanding and deburring on a workpiece in turn, and the sanding effect is improved.

In this embodiment, the lateral wall surface of tool bit 2 is carved with rhombus reticulation structure, sets up the rhombus reticulation at the lateral wall of tool bit 2, and when the sword tooth 21 in the tool bit 2 outside was cut the work piece, the tool bit lateral wall of rhombus reticulation ground the face to the work piece, tentatively reduces the production of work piece overlap burr.

While the present invention has been described with reference to preferred embodiments, those skilled in the art will appreciate that various changes, modifications, substitutions and alterations can be made to the features and embodiments without departing from the principles and spirit of the invention, and still fall within the scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a reduce reticulation face milling cutter of processing overlap burr which characterized in that: the grinding tool comprises a tool bar (1), a tool bit (2) and a grinding device (3), wherein the tool bit (2) is positioned at one end of the tool bar (1), the outer wall of the tool bit (2) is provided with tool teeth (21) in a surrounding manner, and the other end of the tool bar (1) is provided with an assembling head (4); the sanding device (3) comprises a sanding head (31) and a connecting head (32) which is positioned at the bottom of the sanding head (31) and is integrally formed, the centers of the sanding head (31) and the connector (32) are provided with through holes, the sanding device (3) is sleeved into the cutter bar (1) from one end of the connector (32) and is positioned between the cutter head (2) and the assembly head (4), a plurality of slide rails (11) are concavely arranged on the outer wall of the cutter bar (1) in the direction parallel to the length direction of the cutter bar (1), a plurality of sliding blocks (33) corresponding to the sliding rails (11) are convexly arranged on the inner wall of the connector (32), the connecting head (32) is provided with a plurality of fixing holes facing to the central shaft direction corresponding to the positions of the plurality of sliding blocks (33), the fixing hole penetrates through the sliding block (33), and a fixing bolt (34) is arranged inside the fixing hole.

2. A cross-hatched milling cutter for reducing machined flash and burr as set forth in claim 1, wherein: the radius of tool bit (2) is less than the radius of cutter arbor (1), works as dull polish device (3) are followed slide rail (11) move to the topmost of slide rail (11), dull polish head (31) cover tool bit (2) set up.

3. A cross-hatched milling cutter for reducing machined flash and burr as set forth in claim 1, wherein: and silica gel pads (12) are laid at the bottoms of the slide rails (11).

4. A cross-hatched milling cutter for reducing machined flash and burr as set forth in claim 1, wherein: the outer side wall of the sanding head (31) comprises an iron brush surface (31a) and a sandpaper surface (31b) which are vertically separated.

5. A cross-hatched milling cutter for reducing machined flash and burr as set forth in claim 1, wherein: and a rhombic reticulate pattern structure is carved on the surface of the outer side wall of the tool bit (2).