CN204818790U

CN204818790U - A cutter frock for metal parts chambering

Info

Publication number: CN204818790U
Application number: CN201520595742.3U
Authority: CN
Inventors: 徐金亮; 吴兵; 邓金先; 舒志高
Original assignee: Suzhou Douson Drilling & Production Equipment Co ltd
Current assignee: Suzhou Douson Drilling & Production Equipment Co ltd
Priority date: 2015-08-10
Filing date: 2015-08-10
Publication date: 2015-12-02
Anticipated expiration: 2025-08-10

Abstract

The utility model discloses a cutter frock for metal parts chambering, including milling cutter, pneumatic rifle, broach shell, a pair of screw, the anchor clamps body and standard handle of a knife, milling cutter fixes in broach shell one end, the fixed pneumatic rifle of the other end of broach shell, pneumatic rifle has passed through broach shell linkage milling cutter, the anchor clamps body is including a pair of side opening, a through -hole and a connecting axle, the broach shell cup joints in pressing from both sides specific through -hole, and a pair of side opening locking broach shell is passed in a pair of screw correspondence, the anchor clamps body is installed on standard handle of a knife through the connecting axle. In this way, the utility model discloses can install on the handle of a knife of standard, guarantee the machining precision, and the processing cost is low.

Description

For the cutter frock of metal parts embedded SMA actuators

Technical field

The utility model relates to machinery manufacturing technology field, particularly relates to a kind of cutter frock for metal parts embedded SMA actuators.

Background technology

In prior art, when processing parts inner chamber, axially processing and radial processing all need special equipment for customizing, and its cost is high, equipment requirement precision is also very high, and the manufacturing procedure of part increases, and processing cost rises, processing has specific field in addition, can not extensive use, and production efficiency is low.

Utility model content

The technical problem that the utility model mainly solves is to provide a kind of cutter frock for metal parts embedded SMA actuators, can be arranged on the handle of a knife of standard, ensure machining accuracy, and processing cost is low.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of cutter frock for metal parts embedded SMA actuators, it is characterized in that, comprise milling cutter, pneumatic gun, broach shell, pair of screws, clamp body and standard handle of a knife; Described milling cutter is fixed on broach shell one end, and the other end of described broach shell fixes pneumatic gun, and described pneumatic gun have passed broach shell interlock milling cutter; Described clamp body comprises a contralateral exposure, a through hole and a connecting axle, and described broach shell is socketed in the through hole of clamp body, and pair of screws correspondence is through a contralateral exposure locking broach shell, and described clamp body is arranged on standard handle of a knife by connecting axle.

In the utility model preferred embodiment, described clamp body is resilient radial transformational structure, and the middle part of described clamp body is provided with a buffering area.

In the utility model preferred embodiment, described connecting axle is horizontally set at the bonding pad of clamp body, and described through hole is longitudinally arranged at the fixed area of clamp body, and a described contralateral exposure is arranged at the pinch zones of clamp body.

The beneficial effects of the utility model are: the utility model is by the cutter head of the switching kinetics main shaft of clamp body, solve axially processing in traditional cavity, radial unmanageable difficult point, machining accuracy is high, can ensure drawing requirement, cutter frock is applicable to the handle of a knife of various standard, be widely used in various equipment, improve the scope of application of frock greatly, raise the efficiency, with low cost, easy to maintenance.

Accompanying drawing explanation

Fig. 1 is the perspective view of the utility model for cutter frock one preferred embodiment of metal parts embedded SMA actuators;

Fig. 2 is the perspective view of the utility model clamp body;

In accompanying drawing, the mark of each parts is as follows: 1, milling cutter; 2, pneumatic gun; 3, broach shell; 4, screw; 5, clamp body; 6, standard handle of a knife; 50, side opening; 51, through hole; 52, connecting axle; 500, pinch zones; 510, fixed area; 520, bonding pad; 501, buffering area.

Detailed description of the invention

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.

Refer to Fig. 1, the utility model embodiment comprises: a kind of cutter frock for metal parts embedded SMA actuators, comprises milling cutter 1, pneumatic gun 2, broach shell 3, pair of screws 4, clamp body 5 and standard handle of a knife 6; Described milling cutter 1 is fixed on broach shell 3 one end, and the other end of described broach shell 3 fixes pneumatic gun 2, and described pneumatic gun 2 have passed broach shell 3 and to link milling cutter 1; Described clamp body 5 comprises contralateral exposure 50, through hole 51 and a connecting axle 52, described broach shell 3 is socketed in the through hole 51 of clamp body 5, pair of screws 4 correspondence locks broach shell 3 through a contralateral exposure 50, and described clamp body 5 is arranged on standard handle of a knife 6 by connecting axle 52.

Furtherly, described clamp body 5 is resilient radial transformational structure, and the middle part of described clamp body 5 is provided with a buffering area 501; Described connecting axle 52 is horizontally set at the bonding pad 520 of clamp body 5, and described through hole 51 is longitudinally arranged at the fixed area 510 of clamp body 5, and a described contralateral exposure 50 is arranged at the pinch zones 500 of clamp body 5.

The cutter frock that the utility model is used for metal parts embedded SMA actuators is installed blade row by shown in Fig. 1, standard handle of a knife 6 is arranged on machine tool chief axis, and pneumatic gun 2 connects compressed air, according to processing request, lathe carries out machining path motion, the pneumatic main shaft interlock milling cutter 1 of pneumatic gun 2 carries out Milling Process, realizes four-axle linked, completes processing in cavity, when lathe produces motion, realize the interlock that normal three axles add an axle, lathe becomes four-axle linked lathe, increases the functional of lathe.

The utility model compared with prior art, the utility model can solve processing bottleneck in cavity, be widely used in various types of processing, clamp body adopts unique design theory and parcel clamping device, pass through sidewise hole, screw fastened locking broach shell, pneumatic gun is arranged on broach shell, and milling cutter is contained in pneumatic gun.By the motorcutters of radial direction, reach normal axial bit and rotate object, solve shop parts and process the difficult problem produced because not having special equipment, clamp body has the erection joint of standard, can be arranged on the handle of a knife of standard, and can ensure the depth of parallelism, flatness, perpendicularity, concentricity, the fineness of product, can enhance productivity simultaneously, tool structure is simple, with low cost, easy to maintenance.

Clamp body is conversion equipment in addition, adopts elastic construction, plays radial conversion, the function of locking cutter; Pneumatic gun installs milling cutter, solves and adopts the difficult point of special equipment and the budget of cost.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. for a cutter frock for metal parts embedded SMA actuators, it is characterized in that, comprise milling cutter, pneumatic gun, broach shell, pair of screws, clamp body and standard handle of a knife; Described milling cutter is fixed on broach shell one end, and the other end of described broach shell fixes pneumatic gun, and described pneumatic gun have passed broach shell interlock milling cutter; Described clamp body comprises a contralateral exposure, a through hole and a connecting axle, and described broach shell is socketed in the through hole of clamp body, and pair of screws correspondence is through a contralateral exposure locking broach shell, and described clamp body is arranged on standard handle of a knife by connecting axle.

2. the cutter frock for metal parts embedded SMA actuators according to claim 1, it is characterized in that: described clamp body is resilient radial transformational structure, the middle part of described clamp body is provided with a buffering area.

3. the cutter frock for metal parts embedded SMA actuators according to claim 1, it is characterized in that: described connecting axle is horizontally set at the bonding pad of clamp body, described through hole is longitudinally arranged at the fixed area of clamp body, and a described contralateral exposure is arranged at the pinch zones of clamp body.