CN203556891U - Special cutter used for processing deep hole in roll sleeve on numerical control vertical lathe - Google Patents
Special cutter used for processing deep hole in roll sleeve on numerical control vertical lathe Download PDFInfo
- Publication number
- CN203556891U CN203556891U CN201320669987.7U CN201320669987U CN203556891U CN 203556891 U CN203556891 U CN 203556891U CN 201320669987 U CN201320669987 U CN 201320669987U CN 203556891 U CN203556891 U CN 203556891U
- Authority
- CN
- China
- Prior art keywords
- cutter
- deep hole
- roll sleeve
- numerical control
- cutterhead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005242 forging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model discloses a special cutter used for processing a deep hole in a roll sleeve on a numerical control vertical lathe. The cutter comprises a cutter head and a cutter bar, wherein the rear end surface of the cutter head is fixedly connected with the cutter bar; a clamping groove is formed in the cutter head; and a plurality of threaded holes communicated with the clamping groove are formed in the top surface or the bottom surface of the cutter head. The cutter is simple in structure, reasonable in design, simple to manufacture, low in cost and detachable, and can be matched with a plurality of cutter heads and various specifications of blades for use, so that cutting requirements of roll sleeves made of different materials are met. If a cutter head, a blade are damaged and the cutter is undamaged, only the cutter head and the cutter blade are required to be replaced, the cutter can be used continuously, and the cost is saved. The problem that a conventional roll sleeve processing process is limited by the specification of the deep hole is solved by the aid of the cutter, the product quality is guaranteed, and at the same time, the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of cutter, particularly relates to a kind of dedicated tool for numerical control vertical lathe processing roll sleeve deep hole.
Background technology
Metallurgical roll sleeve is the important composition parts of milling train, is also consumable accessory.Different milling train models need to be joined different roll sleeves, therefore, in roll sleeve process, because the difference of roll sleeve height specification can cause certain difficulty to production and processing, and then reduce production efficiency.
Utility model content
The purpose of this utility model is just to provide a kind of dedicated tool of numerical control vertical lathe processing roll sleeve deep hole, can meet the process requirements of different depth roll sleeve endoporus, thereby address the above problem completely.
The purpose of this utility model realizes by following technical proposals:
A dedicated tool for numerical control vertical lathe processing roll sleeve deep hole, comprises cutterhead and tool bar, and the rear end face of the cutterhead tool bar that is connected, offers holding tank on cutterhead, in end face or the bottom surface of cutterhead, offer some screwed holes that communicate with holding tank.
As preferably, described cutterhead and tool bar are one-body molded.
As preferably, the rear end face of the described cutterhead tool bar that is connected, the front end face of cutterhead, front and back are offered the holding tank being interconnected.
As preferably, described tool bar adopts No. 45 forgings to press and forms, and is not easy distortion.
Compared with prior art, the beneficial effects of the utility model are:
1. simple in structure, reasonable in design, to make simply, cost is low, detachable, and this cutter can coordinate the blade of a plurality of cutter heads and multiple different model to use, thereby meets the cutting needs of the roll sleeve of unlike material.
If 2. cutter head and breaks down, and this cutter is harmless, can only change cutter head and blade, this cutter can continue to use, and saves cost.
3. adopt this cutter to break through the problem that is subject to deep hole specification limits in traditional roll sleeve process, guaranteed product quality, simultaneously improving production efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model.
The specific embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further described.
As depicted in figs. 1 and 2, a kind of dedicated tool of numerical control vertical lathe processing roll sleeve deep hole, comprise cutterhead 1 and tool bar 2, the rear end face of cutterhead 1 tool bar 2 that is connected, the front end face of cutterhead 1, front and back are offered the holding tank 3 being interconnected, and at the end face of cutterhead 1, evenly offer some screwed holes 4 that communicate with holding tank 3.
Described cutterhead 1 and tool bar 2 are one-body molded.Described tool bar 2 adopts No. 45 forgings to press and forms, be not easy distortion.
In use, the knife bar of blade inserts in holding tank, adopts bolt to lock knife bar by screwed hole, thereby blade and this cutter are linked together, and then tool bar is locked on the knife rest of numerical control vertical lathe.This cutter plays the effect of lengthening, thereby meets the requirement of processing roll sleeve deep hole, and can coordinate the blade of a plurality of cutter heads and multiple different model to use, thereby meets the cutting needs of the roll sleeve of unlike material.If cutter head and breaks down, and this cutter is harmless, can only change cutter head and blade, this cutter can continue to use, and saves cost.Adopt this cutter to break through the problem that is subject to deep hole specification limits in traditional roll sleeve process, guaranteed product quality, simultaneously improving production efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the dedicated tool of numerical control vertical lathe processing roll sleeve deep hole, it is characterized in that: comprise cutterhead and tool bar, the rear end face of the cutterhead tool bar that is connected, offers holding tank on cutterhead, in end face or the bottom surface of cutterhead, offer some screwed holes that communicate with holding tank.
2. the dedicated tool of numerical control vertical lathe processing roll sleeve deep hole according to claim 1, is characterized in that: described cutterhead and tool bar are one-body molded.
3. the dedicated tool of numerical control vertical lathe according to claim 1 processing roll sleeve deep hole, is characterized in that: the rear end face of the described cutterhead tool bar that is connected, the front end face of cutterhead, front and back are offered the holding tank being interconnected.
4. the dedicated tool of numerical control vertical lathe processing roll sleeve deep hole according to claim 1, is characterized in that: described tool bar adopts No. 45 forgings to press and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320669987.7U CN203556891U (en) | 2013-10-29 | 2013-10-29 | Special cutter used for processing deep hole in roll sleeve on numerical control vertical lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320669987.7U CN203556891U (en) | 2013-10-29 | 2013-10-29 | Special cutter used for processing deep hole in roll sleeve on numerical control vertical lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556891U true CN203556891U (en) | 2014-04-23 |
Family
ID=50506642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320669987.7U Expired - Lifetime CN203556891U (en) | 2013-10-29 | 2013-10-29 | Special cutter used for processing deep hole in roll sleeve on numerical control vertical lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556891U (en) |
-
2013
- 2013-10-29 CN CN201320669987.7U patent/CN203556891U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |
|
| CX01 | Expiry of patent term |