CN204800007U - Novel machining tool - Google Patents
Novel machining tool Download PDFInfo
- Publication number
- CN204800007U CN204800007U CN201520474292.2U CN201520474292U CN204800007U CN 204800007 U CN204800007 U CN 204800007U CN 201520474292 U CN201520474292 U CN 201520474292U CN 204800007 U CN204800007 U CN 204800007U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- extension rod
- fastening screw
- machining tool
- thick bamboo
- 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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- Earth Drilling (AREA)
Abstract
The utility model provides a novel machining tool comprises sleeve, fastening screw, extension rod, a pad section of thick bamboo, the sleeve is being equipped with the cylindrical iron prop of round hole in the middle of one, be equipped with the supporting screw with fastening screw on it, fastening screw is two a set of the same screw rods, sets up on the sleeve outer wall, the extension rod is inside to be equipped with the round hole, its one end and muffjoint, and the other end is connected with a pad section of thick bamboo, fill up the inside round hole that is equipped with of a section of thick bamboo, sleeve, extension rod, the inside round hole of a pad section of thick bamboo communicate with each other. The utility model discloses mainly cooperate the rig to use, can effectively avoid the error of driling, simple structure, convenient to use, the practicality is strong.
Description
Technical field
The utility model relates to a kind of novel secondary process instrument, belongs to Machining Technology field.
Background technology
In the process of machining, can run into and carry out Drilling operation to workpiece, some work pieces process requires high to borehole accuracy, has strict demand to the degree of depth of boring, adds that slightly do not note man-hour will hole depth oversize, causes scrapping of workpiece.
Utility model content
For overcoming the defect of prior art, the purpose of this utility model is the novel machining tool providing a kind of keyhole degree of depth.
The utility model technical solution problem adopts following technical scheme: plant novel machining tool, is made up of sleeve, fastening screw, extension rod, pad cylinder; Described sleeve is establish round-meshed cylindrical iron prop in the middle of one, which is provided with the screw supporting with fastening screw; Described fastening screw is one group two identical screw rods, is arranged on sleeve outer wall; Described extension rod inside is provided with circular hole, its one end and sleeve connection, and the other end is connected with pad cylinder; Described pad cylinder inside is provided with circular hole; The circular hole of described sleeve, extension rod, pad cylinder inside communicates.
According to above-mentioned design of the present utility model, the circular hole of described sleeve, extension rod, pad cylinder inside communicates.
The beneficial effects of the utility model: structure is simple, easy to use, highly versatile, working (machining) efficiency are high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is machining sketch chart of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of novel machining tool, is made up of sleeve 1, fastening screw 2, extension rod 3, pad cylinder 4; Described sleeve 1 is establish round-meshed cylindrical iron prop in the middle of one, which is provided with the screw supporting with fastening screw 2; Described fastening screw 2 is one group two identical screw rods, is arranged on sleeve 1 outer wall; Described extension rod 3 inside is provided with circular hole, and its one end is connected with sleeve 1, and the other end is connected with pad cylinder 4; Described pad cylinder 4 inside is provided with circular hole; The circular hole of described sleeve 1, extension rod 3, pad cylinder 4 inside communicates.
During work: according to as shown in Figure 2, the machining tool novel by this, overlap on the drill bit 5 that carries as rig 6, the circular hole of the described sleeve 1 of the through mistake of drill bit, extension rod 3, pad cylinder 4 inside, tighten fastening screw 2, by novel machining tool and drill bit 5 fastening, then will the workpiece of boring be needed to be placed on the drill bit 5 of rig 6, by calculating the length of drill bit 5 and the drilling depth of processing work, suitable process equipment is selected to process, so both ensure that drilling depth additionally reduces the step of measurement, working (machining) efficiency improves greatly.
Claims (2)
1. a novel machining tool, is made up of sleeve, fastening screw, extension rod, pad cylinder; Its spy is being:
Described sleeve is establish round-meshed cylindrical iron prop in the middle of one, which is provided with the screw supporting with fastening screw;
Described fastening screw is one group two identical screw rods, is arranged on sleeve outer wall;
Described extension rod inside is provided with circular hole, its one end and sleeve connection, and the other end is connected with pad cylinder;
Described pad cylinder inside is provided with circular hole.
2. novel machining tool according to claim 1, is characterized in that: the circular hole of described sleeve, extension rod, pad cylinder inside communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520474292.2U CN204800007U (en) | 2015-07-01 | 2015-07-01 | Novel machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520474292.2U CN204800007U (en) | 2015-07-01 | 2015-07-01 | Novel machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800007U true CN204800007U (en) | 2015-11-25 |
Family
ID=54584898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520474292.2U Expired - Fee Related CN204800007U (en) | 2015-07-01 | 2015-07-01 | Novel machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800007U (en) |
-
2015
- 2015-07-01 CN CN201520474292.2U patent/CN204800007U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |