CN203356620U - Cutter rest protective cover - Google Patents
Cutter rest protective cover Download PDFInfo
- Publication number
- CN203356620U CN203356620U CN 201320324392 CN201320324392U CN203356620U CN 203356620 U CN203356620 U CN 203356620U CN 201320324392 CN201320324392 CN 201320324392 CN 201320324392 U CN201320324392 U CN 201320324392U CN 203356620 U CN203356620 U CN 203356620U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- mandrel
- knife rest
- utility
- model
- 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
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Abstract
The utility model discloses a cutter rest protective cover which comprises a microswitch, a mandrel and a protective cover body. One end of the mandrel is connected with the microswitch through a thread, the other end of the mandrel is connected with the protective cover body through a thread, a shaft sleeve is arranged on the surface of the mandrel, and the shaft sleeve is connected with a supporting frame through a thread. By means of the method, the cutter rest protective cover is simple in structure, high in overall stability, safe and reliable, and is vertically installed and opened and closed through powering up and powering down.
Description
Technical field
The utility model relates to mechanical knife rest field, particularly relates to a kind of knife rest protective cover.
Background technology
Knife rest is the very important parts of numerically controlled lathe.Numerically controlled lathe is according to its function, installable number of cutters on knife rest-as be 4,6,8 etc., some numerically controlled lathe can be installed more cutter.The version of knife rest is generally swinging, and cutter along the circumferential direction is arranged on knife rest, and radially lathe tool, axial lathe tool, drill bit, boring cutter can be installed.But turning center also installation shaft to milling cutter, milling cutter radially.Because operating space is dangerous, for operating personnel and the other staff that protect in operating space, must use one or more safeguard measures.
The utility model content
The technical problem that the utility model mainly solves is to provide a kind of knife rest protective cover, simple in structure, vertical installation, and the outage folding, resistance to overturning is high, safe and reliable.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of knife rest protective cover is provided, comprise: microswitch, mandrel and protective cover, one end and the microswitch of described mandrel are threaded connection, the other end and the protective cover of described mandrel are threaded connection, described mandrel surface is equipped with axle sleeve, and described axle sleeve and bracing frame are threaded connection.
In preferred embodiment of the utility model, described microswitch and mandrel are connected by screw.
In preferred embodiment of the utility model, described axle sleeve is connected by screw on the mandrel surface.
In preferred embodiment of the utility model, described protective cover and mandrel are connected by screw.
In preferred embodiment of the utility model, described axle sleeve and bracing frame are connected by screw.
The beneficial effects of the utility model are: a kind of knife rest protective cover of the utility model, and simple in structure, vertical installation, the outage folding, resistance to overturning is high, safe and reliable.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of knife rest protective cover one preferred embodiment of the utility model;
Fig. 2 is the left view of Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, microswitch, 2, axle sleeve, 3, protective cover, 4, mandrel, 5, bracing frame.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1 and Fig. 2, a kind of knife rest protective cover, comprise: microswitch 1, mandrel 4 and protective cover 3, one end and the microswitch 1 of described mandrel 4 are threaded connection, the other end of described mandrel 4 and protective cover 3 are threaded connection, described mandrel 4 surfaces are equipped with axle sleeve 2, and described axle sleeve 2 is threaded connection with bracing frame 5.
In addition, described microswitch 1 is connected by screw with mandrel 4.
In addition, described axle sleeve 2 is connected by screw on mandrel 4 surfaces.
In addition, described protective cover 3 is connected by screw with mandrel 4.
In addition, described axle sleeve 2 is connected by screw with bracing frame 5.
Be different from prior art, a kind of knife rest protective cover of the utility model, utilize the little break-make of microswitch contact spacing characteristics rapidly, makes the knife rest protective cover can be safe and reliable, and stability is strong, and overall structure is simple, vertical installation.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (5)
1. a knife rest protective cover, it is characterized in that, comprise: microswitch, mandrel and protective cover, one end and the microswitch of described mandrel are threaded connection, the other end and the protective cover of described mandrel are threaded connection, described mandrel surface is equipped with axle sleeve, and described axle sleeve and bracing frame are threaded connection.
2. knife rest protective cover according to claim 1, is characterized in that, described microswitch and mandrel are connected by screw.
3. knife rest protective cover according to claim 1, is characterized in that, described axle sleeve is connected by screw on the mandrel surface.
4. knife rest protective cover according to claim 1, is characterized in that, described protective cover and mandrel are connected by screw.
5. knife rest protective cover according to claim 1, is characterized in that, described axle sleeve and bracing frame are connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324392 CN203356620U (en) | 2013-06-06 | 2013-06-06 | Cutter rest protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324392 CN203356620U (en) | 2013-06-06 | 2013-06-06 | Cutter rest protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356620U true CN203356620U (en) | 2013-12-25 |
Family
ID=49804442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320324392 Expired - Fee Related CN203356620U (en) | 2013-06-06 | 2013-06-06 | Cutter rest protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112030A (en) * | 2016-08-29 | 2016-11-16 | 杨永宽 | Universal lathe energy-saving safety controls device and control method |
-
2013
- 2013-06-06 CN CN 201320324392 patent/CN203356620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112030A (en) * | 2016-08-29 | 2016-11-16 | 杨永宽 | Universal lathe energy-saving safety controls device and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |