CN202763091U - Pressing plate for lathe tools - Google Patents
Pressing plate for lathe tools Download PDFInfo
- Publication number
- CN202763091U CN202763091U CN 201220457302 CN201220457302U CN202763091U CN 202763091 U CN202763091 U CN 202763091U CN 201220457302 CN201220457302 CN 201220457302 CN 201220457302 U CN201220457302 U CN 201220457302U CN 202763091 U CN202763091 U CN 202763091U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- hole
- presser feet
- lathe tools
- long
- 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 pressing plate for lathe tools. A through hole is formed in the middle of the pressing plate. A short pressing foot is arranged on one side of the through hole of the pressing plate. A long pressing foot is arranged on the other side of the through hole of the pressing plate. The short pressing foot and the long pressing foot are respectively arranged on the two ends along the length direction of the pressing plate. The top surface of the pressing plate is an arc surface. A cavity is arranged at the top of the pressing plate, wherein the cavity is arranged coaxially with the through hole and the diameter of the cavity is larger than that of the through hole. An opening end of the cavity is arranged above the long pressing foot. A cavity is arranged at the bottom of the pressing plate, wherein the cavity is arranged coaxially with the through hole and the diameter of the cavity is larger than that of the through hole. The width of the upper portion of the short pressing foot is larger than that of the lower portion of the short pressing foot. The width of the upper portion of the long pressing foot is larger than that of the lower portion of the long pressing foot. The pressing plate for the lathe tools has the advantages of being simple, reliable and convenient to use.
Description
Technical field
The utility model relates to the pressing plate of lathe tools, belongs to the machining tool clamp field.
Background technology
Fixing of existing lathe tools normally by bolt direct effect cutter, thereby is fixed on cutter on the knife rest of lathe, do not have more choice.
Summary of the invention
The utility model provides a kind of pressing plate of lathe tools in order to overcome above-mentioned deficiency, for fixed cutting tool on lathe has increased a kind of instrument newly.
The technical solution of the utility model is:
A kind of pressing plate of lathe tools is characterized in that: described pressing plate middle part is provided with through hole, and a side of through hole is provided with short presser feet on the described pressing plate, and the opposite side of through hole is provided with long presser feet on the described pressing plate.
Described short presser feet and long presser feet lay respectively at the two ends of the length of described pressing plate.
The end face of described pressing plate is arc surface.
The top of described pressing plate is provided with and the coaxial setting of this through hole and the diameter upper plenum greater than this through hole, and this upper plenum is provided with openend above long presser feet.
The bottom of described pressing plate is provided with and the coaxial setting of this through hole and the diameter lower cavity greater than this through hole.
The upper width of described short presser feet is greater than lower width.
The upper width of described long presser feet is greater than lower width.
The bottom of described short presser feet is the baseplane.
The bottom of described long presser feet is the baseplane.
The pressing plate of the utility model lathe tools has beneficial effect simple and reliable and easy to use.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the pressing plate of a kind of lathe tools of the utility model.
Fig. 2 is the side view cutaway drawing of the pressing plate of a kind of lathe tools of the utility model.
The specific embodiment
Now by reference to the accompanying drawings the utility model is further described:
As shown in Figure 1 and Figure 2, a kind of pressing plate of lathe tools, the pressing plate middle part is provided with through hole 4, and a side of through hole 4 is provided with short presser feet 7 on the pressing plate, and the opposite side of through hole 4 is provided with long presser feet 3 on the pressing plate.
Short presser feet 7 and long presser feet 3 lay respectively at the two ends of the length of this pressing plate.
The end face of pressing plate is arc surface.
The top of pressing plate is provided with and the 4 coaxial settings of this through hole and the diameter upper plenum 5 greater than this through hole 4, and this upper plenum 5 is provided with openend 2 above long presser feet 3.
The bottom of pressing plate is provided with and the 4 coaxial settings of this through hole and the diameter lower cavity 8 greater than this through hole 4.
The upper width of short presser feet 7 and long presser feet 3 is greater than lower width, and the bottom of short presser feet 7 and long presser feet 3 is the baseplane.
During use, short presser feet 7 is pressed on the cutter, and long presser feet 3 is pressed on the knife rest of mounting cutter, and the bolt on the knife rest passes the through hole 4 of pressing plate pressing plate is fixed, thereby cutter is fixed.
Claims (9)
1. the pressing plate of lathe tools is characterized in that: described pressing plate middle part is provided with through hole, and a side of through hole is provided with short presser feet on the described pressing plate, and the opposite side of through hole is provided with long presser feet on the described pressing plate.
2. the pressing plate of lathe tools as claimed in claim 1 is characterized in that: described short presser feet and long presser feet lay respectively at the two ends of the length of described pressing plate.
3. the pressing plate of lathe tools as claimed in claim 1, it is characterized in that: the end face of pressing plate is arc surface.
4. such as the pressing plate of claim 1,2 or 3 described lathe tools, it is characterized in that: the top of described pressing plate is provided with and the coaxial setting of this through hole and the diameter upper plenum greater than this through hole, and this upper plenum is provided with openend above long presser feet.
5. such as the pressing plate of claim 1,2 or 3 described lathe tools, it is characterized in that: the bottom of described pressing plate is provided with and the coaxial setting of this through hole and the diameter lower cavity greater than this through hole.
6. such as the pressing plate of claim 1,2 or 3 described lathe tools, it is characterized in that: the upper width of described short presser feet is greater than lower width.
7. such as the pressing plate of claim 1,2 or 3 described lathe tools, it is characterized in that: the upper width of described long presser feet is greater than lower width.
8. such as the pressing plate of claim 1,2 or 3 described lathe tools, it is characterized in that: the bottom of described short presser feet is the baseplane.
9. such as the pressing plate of claim 1,2 or 3 described lathe tools, it is characterized in that: the bottom of described long presser feet is the baseplane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457302 CN202763091U (en) | 2012-09-10 | 2012-09-10 | Pressing plate for lathe tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457302 CN202763091U (en) | 2012-09-10 | 2012-09-10 | Pressing plate for lathe tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202763091U true CN202763091U (en) | 2013-03-06 |
Family
ID=47769693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220457302 Expired - Fee Related CN202763091U (en) | 2012-09-10 | 2012-09-10 | Pressing plate for lathe tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202763091U (en) |
-
2012
- 2012-09-10 CN CN 201220457302 patent/CN202763091U/en not_active Expired - Fee Related
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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: 20130306 Termination date: 20130910 |