CN202270993U

CN202270993U - Novel square knife carrier

Info

Publication number: CN202270993U
Application number: CN201120255409XU
Authority: CN
Inventors: 李介琴; 李明; 李定胜; 尹华能; 周敏
Original assignee: HUNAN XIANGYE MACHINERY MANUFACTURING Co Ltd
Current assignee: HUNAN XIANGYE MACHINERY MANUFACTURING Co Ltd
Priority date: 2011-07-19
Filing date: 2011-07-19
Publication date: 2012-06-13
Anticipated expiration: 2021-07-19

Abstract

The utility model relates to a novel square knife carrier comprising a square knife carrier and an auxiliary tool, wherein the square knife carrier is in a square structure and is formed by milling an integral block of raw steel, and the standards of the size and the length are determined according to a knife handle of a cutter with maximum size, which can be installed at a lathe, and proper allowance which can also be remained. Meanwhile, the corresponding position of the side of the square knife carrier is milled with an installing groove of the auxiliary tool, and a plurality of threaded through holes are arranged on the upper face and the lower face of the position of the groove; the auxiliary tool is a cuboid-shaped steel material, the upper face and the lower face of the middle position of the cuboid-shaped steel material are provided with grooves, and a placing groove of a transverse knife is milled on the end face of one side of the steel material; and moreover, a placing groove of a straight knife is milled on the side face, and a plurality of threaded through holes are also arranged on the upper faces and the lower faces of the placing groove of the transverse knife and the placing groove of the straight knife. The novel square knife carrier has a simple process, is convenient to process, is easy to assemble and has high processing efficiency.

Description

A kind of novel square tool post

Technical field

The utility model relates to machine tool accessory, is specially a kind of novel square tool post.

Background technology

When the large-size horizontal machined into because the square tool post of lathe up and down the space is big receives torsion big with lathe tool, for raising lathe efficient and machining accuracy, generally all use bigger cutter to add iron plate, and then tighten cutter as parallels, cost is higher.If lathe tool extends forward under the long situation, for improving the lathe tool rigidity, the cutter and the blade of use are bigger, and cost is higher.

Under this background, if the square tool post of big lathe can use the pocket knife prodigiosin to reach same effect, particularly common on the market little cutter then can be increased the benefit greatly, reduces the use amount of carbide alloy.

The utility model content

The technical problem that the utility model solved is to provide a kind of novel square tool post, and this square tool post can make the dolly cutter on the large-size horizontal lathe, also can use, and can reach the same result of use of big lathe tool simultaneously.

The technical problem that the utility model solved adopts following technical scheme to realize:

A kind of novel square tool post comprises square tool post and accessory, and wherein said square tool post is a cube structure; Be processed into by a monoblock raw steel; Can be slightly larger than former lathe square tool post, simultaneously, process an accessory mounting groove at the other correspondence position of the side of square tool post; The hilt of the maximum sized cutter that specification can be installed with this lathe also can be reserved suitable surplus and be advisable; Have some tapped through holes above the groove position, be used to install accessory, can also process the lathe tool standing groove of regular size in other other position of square tool post side; Said accessory is the rectangular shape steel that the top and bottom in centre position have groove; Be processed with horizontal cutter standing groove on the end face with steel; And be processed with the straight knife standing groove on the side; And also having some tapped through holes in the corresponding position, top and bottom of horizontal cutter standing groove and straight knife standing groove, size is can freely put into the accessory mounting groove and the installation post gap seldom is advisable.Said straight knife standing groove should leave with the steel endface position of horizontal cutter standing groove mutually, and the end face of straight knife standing groove can not surpass the groove side of rectangular shape steel.The specification of cutter standing groove will guarantee that the dolly cutter can freely put into and post gap is installed seldom.

In the utility model, should notice that the tapped through hole of the corresponding position, top and bottom of horizontal cutter standing groove and straight knife standing groove must be opened outside the square tool post position, can not be blocked by square tool post.

In the utility model,, can also accessory be stretched out square tool post and partly do thick and the increase screw if strengthen the square tool post rigidity.

In the utility model,, also can add accessory and get final product with the former square tool post of lathe if the former square tool post of lathe can meet the demands.

Beneficial effect:The utility model technology is simple, and is easy to process, and assembling easily; Small-sized lathe tool capable of using replaces large-scale lathe tool; Can effectively reduce production costs, and because the utility model square tool post and accessory rigidity are better, so can significantly improve the stability that blade adds man-hour; Reduce blade and rock, improve homework precision.

Description of drawings

Fig. 1 is the sketch map of the utility model preferred embodiment.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.

Referring to the preferred embodiment of a kind of novel square tool post of Fig. 1, in the present embodiment, choosing the CW61100 engine lathe is the work lathe, and at this moment, accessory main body 5 is the long cuboid steel of 49mm*45mm*300mm.The horizontal Baltimore groove of a 26mm*21mm*120mm is respectively milled as straight knife standing groove 4 in accessory main body 5 left and right side along its length, and the groove that accessory main body 5 is milled a 26mm*21mm*45mm away from the end face along continuous straight runs of straight knife standing groove 4 is as horizontal cutter standing groove 6.

Simultaneously, respectively have two corresponding tapped through holes 1 above two straight knife standing grooves 4, have two corresponding tapped through holes 1 on above the horizontal cutter standing groove 6, and on screw, load onto fastening screw.

During use; Utilize the fastening screw on the former square tool post that accessory main body 5 is fixed on the former square tool post 3; And on the screw of accessory main body 5, load onto fastening screw; Novel square tool post promptly assembles completion, and the turning wrench of pulling on the former square tool post 32 is the tool position on changeable straight knife standing groove 4 and the horizontal cutter standing groove 6.

More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1. a novel square tool post comprises square tool post and accessory, it is characterized in that; Said square tool post is a cube structure, is processed into by a monoblock raw steel, simultaneously; Process an accessory mounting groove at the other correspondence position of the side of square tool post, the groove position has some tapped through holes on the top and bottom; Said accessory has the rectangular shape steel of groove for the top and bottom, centre position; Be processed with horizontal cutter standing groove on one side end face of steel; And be processed with the straight knife standing groove on the side, and on the top and bottom of horizontal cutter standing groove and straight knife standing groove, have some tapped through holes.

2. a kind of novel square tool post according to claim 1 is characterized in that, said straight knife standing groove should leave with the rectangular shape steel endface position of horizontal cutter standing groove mutually, and the end face of straight knife standing groove can not surpass the groove side of rectangular shape steel.

3. a kind of novel square tool post according to claim 1 is characterized in that the tapped through hole on the top and bottom of horizontal cutter standing groove and straight knife standing groove must be opened outside the square tool post position.