CN202461552U - Knife rest - Google Patents
Knife rest Download PDFInfo
- Publication number
- CN202461552U CN202461552U CN2012200933217U CN201220093321U CN202461552U CN 202461552 U CN202461552 U CN 202461552U CN 2012200933217 U CN2012200933217 U CN 2012200933217U CN 201220093321 U CN201220093321 U CN 201220093321U CN 202461552 U CN202461552 U CN 202461552U
- Authority
- CN
- China
- Prior art keywords
- fixed part
- cutter portion
- knife rest
- slot
- fixation kit
- 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 - Fee Related
Links
Images
Landscapes
- Knives (AREA)
Abstract
The utility model relates to a knife rest, comprising a fixing part and a tool part, wherein one end of the fixing part is provided with a slot; the tool part is provided with a holding end used for be correspondingly embedded into the slot of the fixing part; and the tool part is fixed by utilizing a plug-in state by virtue of a fixed component. When in a dismounting process, only the fixed component is required to be loosened, the tool part can be dismounted from the fixing part, thus only the tool parts in multiple dimensions are required to be provided, the knife rests in multiple dimensions can be formed after the tool parts are assembled with a single fixing part, and cost for manufacturing the knife rest is saved.
Description
Technical field
The utility model relates to a kind of knife rest, relates in particular to that a kind of to be convenient to adjustment fixing, and changes subassembly easily, thereby practices thrift the knife rest of manufacturing cost.
Background technology
At present, lathe is one of topmost machine in the instrument machinery, because lathe not only has multiple cutting function, and can be applicable to the processing of various different materials, so lathe is widely used in industrial quarters.Yet normally one design of the knife rest that traditional lathe is used for adapting to the blade of different size, needs the knife rest of corresponding outfit different size, causes the manufacturing cost of knife rest high.
The utility model content
In view of this, provide that a kind of to be convenient to adjustment fixing, and change subassembly easily, thereby practice thrift real being necessary of knife rest of cost.
Said knife rest comprises at least one cutter portion and a fixed part that is used for fixing this cutter portion, and further comprises at least one fixation kit.One end of this fixed part is offered a slot.This cutter portion has a fixing end that is complementary with this slot, and this cutter portion is via with the corresponding slot that inserts this fixed part of fixing end, and then is fixed on this fixed part through this fixation kit.
Preferably, offer the screw that is connected with this slot on the side of this fixed part, on the fixing end of this cutter portion conflict face is set, this fixation kit passes this screw and supports on this conflict face.
Preferably, the excircle of this fixation kit offers the suitable external screw thread of internal thread of this screw.
With respect to prior art, an end of this fixed part is offered a slot, and an end of this cutter portion is a fixing end; Be embedded with correspondence in the slot of fixed part, and be fixed through the state of fixation kit with its grafting, and dismounting this fixation kit that the time also only need get loose; Just can this cutter portion be pulled down on fixed part, thus, the cutter portion of multiple size only need be provided; Make it with the assembling of single fixed part after can form the knife rest of multiple size, thereby save the cost of making this knife rest.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the knife rest that provides of the utility model.
The specific embodiment
To combine accompanying drawing that the utility model embodiment is done further detailed description below.
See also Fig. 1, the knife rest that the utility model embodiment provides comprises a fixed part (1) and a cutter portion (2), and two fixation kits (3).
A wherein end of this fixed part (1) is offered a slot (11), and this slot (11) has a bottom (111), in addition, offers the screw (13) that is connected with this slot (11) on the side of this fixed part (1).
A wherein end of this cutter portion (2) is a fixing end (21), and its other end away from this fixing end (21) can be provided with blade (4).In addition, the fixing end (21) of this cutter portion (2) is provided with conflict face (23).
In the present embodiment, this fixation kit (3) is a screw, and it has a thread segment (31), and particularly, the excircle of this fixation kit (3) offers the suitable external screw thread of internal thread of this screw (13).
During assembling, fixing end (21) correspondence of this cutter portion (2) is inserted in the slot (11) of this fixed part (1), through fixation kit (3) this cutter portion (2) is fixed on this fixed part (1) again.
When this cutter portion (2) of needs dismounting and change, can directly remove the inserting state of fixing this fixed part (1) of this fixation kit (3) and this cutter portion (2), so that this cutter portion (2) is pulled down and changes on this fixed part (1) certainly.
Thus, the cutter portion (2) of multiple size only need be provided, and after the cutter portion (2) of this multiple size assembles with single fixed part (1), can form the knife rest of multiple size equally, satisfy different use needs.
In addition; After the fixing end (21) with this cutter portion (2) inserts in the slot (11) of this fixed part (1); Just cooperating of screw (13) on thread segment (31) that can be through this fixation kit (3) and this fixed part (1); The screw (13) that this fixation kit (3) is locked on this fixed part (1) is located, and utilizes the end of this fixation kit (3) to be closely against the conflict face (23) of this cutter portion (2), and the state that this fixation kit (3) is plugged in the slot (11) of this fixed part (1) is fixed.Directly revolve when changing this cutter portion (2) and move back this fixation kit (3), make its end no longer be closely against the conflict face (23) of this cutter portion (2), thereby remove the interior state of slot (11) that this cutter portion (2) is fixed on this fixed part (1).
In sum; The knife rest of the utility model is because be designed to be made up of fixed part and cutter portion; And make that this fixed part is single fixed dimension specification, and this cutter portion has the different size specification, thereby make after the cutter portion winding of this fixed part and each dimensions; Can form the knife rest of plurality of specifications size, thereby save the cost of making this knife rest.
It is understandable that, for the person of ordinary skill of the art, can make the change and the distortion of other various correspondences, and all these change the protection domain that all should belong to the utility model claim with distortion according to the technical conceive of the utility model.
Claims (3)
1. a knife rest comprises at least one cutter portion and a fixed part that is used for fixing this cutter portion, it is characterized in that:
Further comprise at least one fixation kit; And
One end of this fixed part is offered a slot;
This cutter portion has a fixing end that is complementary with this slot, and this cutter portion is via with the corresponding slot that inserts this fixed part of fixing end, and then is fixed in this fixed part through this fixation kit.
2. knife rest as claimed in claim 1 is characterized in that, offers the screw that is connected with this slot on the side of this fixed part, on the fixing end of this cutter portion conflict face is set, and this fixation kit passes this screw and supports on this conflict face.
3. knife rest as claimed in claim 2 is characterized in that, the excircle of this fixation kit offers the suitable external screw thread of internal thread of this screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200933217U CN202461552U (en) | 2012-03-13 | 2012-03-13 | Knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200933217U CN202461552U (en) | 2012-03-13 | 2012-03-13 | Knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461552U true CN202461552U (en) | 2012-10-03 |
Family
ID=46909749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200933217U Expired - Fee Related CN202461552U (en) | 2012-03-13 | 2012-03-13 | Knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923808A (en) * | 2015-06-26 | 2015-09-23 | 哈尔滨工业大学 | Turning tool rest of extreme ultraviolet lithography light source collection mirror |
-
2012
- 2012-03-13 CN CN2012200933217U patent/CN202461552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923808A (en) * | 2015-06-26 | 2015-09-23 | 哈尔滨工业大学 | Turning tool rest of extreme ultraviolet lithography light source collection mirror |
| CN104923808B (en) * | 2015-06-26 | 2017-04-26 | 哈尔滨工业大学 | Turning tool rest of extreme ultraviolet lithography light source collection mirror |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2007103815A3 (en) | Hyperspace index | |
| WO2008024349A3 (en) | Automated remote configuration of wagering game machines | |
| MY189031A (en) | Ceiling fan blade structure and ceiling fan | |
| CN202461552U (en) | Knife rest | |
| CN204541132U (en) | Draw-bar box handle | |
| CN202461551U (en) | Knife rest structure | |
| CN204044719U (en) | A kind of hard disk fixing device without any screw | |
| CN202780100U (en) | Combination screw tap | |
| CN205129972U (en) | Mechanical type cylinder shredder | |
| CN205080323U (en) | Draw -in groove mounting formula glasses | |
| CN203976615U (en) | A kind of adsorption type CNC cutting tool | |
| CN201226057Y (en) | Elastic hinge for spectacles frame | |
| CN205050073U (en) | Power supply structure of easily upgrading | |
| CN204002033U (en) | A kind of Foldable key of car shell structure | |
| CN204648157U (en) | A kind of electrical store base plate of LED street lamp | |
| CN203480098U (en) | Module box of optical branching device | |
| CN203605161U (en) | Work lamp | |
| CN201711417U (en) | Punching die of punching machine | |
| CN203696965U (en) | Detachable frame | |
| CN202617769U (en) | Detachable assistant handle | |
| CN103350467A (en) | Mold for manufacturing various fan blades and method for manufacturing same | |
| CN203192959U (en) | Quick connecting device for circuit board assembly installation | |
| CN203045853U (en) | Efficient extensible type hole punching machine | |
| CN201270940Y (en) | Coffee table | |
| CN204090055U (en) | A kind of Set Top Box assembling auxiliary fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130313 |