CN205888101U - Broach shell clamping device of digit control machine tool - Google Patents
Broach shell clamping device of digit control machine tool Download PDFInfo
- Publication number
- CN205888101U CN205888101U CN201620508846.0U CN201620508846U CN205888101U CN 205888101 U CN205888101 U CN 205888101U CN 201620508846 U CN201620508846 U CN 201620508846U CN 205888101 U CN205888101 U CN 205888101U
- Authority
- CN
- China
- Prior art keywords
- broach shell
- knife rest
- locking screw
- row
- tool post
- 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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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a broach shell clamping device of digit control machine tool, broach shell by centre gripping between lower tool post and top rest and lower tool post and the top rest is constituteed, the rear end of top rest is equipped with one row of knife rest locking screw hole who link up mutually with the lower tool post, the knife rest lock screw who is equipped with soon among the knife rest locking screw hole, it revolves the adjusting screw of dress in knife rest locking screw hole to be equipped with one row on the lower tool post of knife rest lock screw's rear side, the front end of top rest is equipped with two rows of broach shell locking screw hole, broach shell lock screw is equipped with among the broach shell locking screw hole soon. The utility model discloses the suitability is strong, and the installation is firm.
Description
Technical field
This utility model is related to fields of numeric control technique and in particular to the broach shell clamping device of Digit Control Machine Tool.
Background technology
At present, in digital control processing industry, most enterprises numerically controlled lathe all cannot realize automatic drilling processing, numerical control lathe
Bed be actually automanual Digit Control Machine Tool it is impossible to realize the precise control of all sizes, for this phenomenon, indivedual master workers
According to experience, it is transformed, drill bit is directly made drill bit be fixed on knife rest by welding manner or welds by they
On miscellaneous part, to realize automatic processing and the control in hole.
Utility model content
The purpose of this utility model is the shortcoming and defect in order to overcome prior art, provides a kind of suitability strong, installs
The broach shell clamping device of firm Digit Control Machine Tool.
The broach shell clamping device of Digit Control Machine Tool, by the knife of clamping between lower slide and upper tool post and lower slide and upper tool post
Set composition, the rear end of described upper tool post is provided with the knife rest locking screw holes that a row is connected, described knife rest locking screw holes with lower slide
In the knife rest lock screw that is installed with, the lower slide of the rear side of described knife rest lock screw is provided with row's spinning and locks in knife rest
Adjusting screw rod in screw, the front end of described upper tool post is provided with two row's broach shell locking screw holes, spinning in described broach shell locking screw holes
There is broach shell lock screw.
Further, described knife rest locking screw holes one row is set to two.
Further, described broach shell locking screw holes one row is uniformly arranged as four.
The beneficial effects of the utility model are, by arranging multiple knife rest locking screw holes and knife rest lock screw, and knife
Cover locking screw and broach shell lock screw, so that lower slide and upper tool post can be adapted to the broach shell of all size, improve equipment
Use value, meanwhile, also make lower slide and upper tool post firmly clamp broach shell.
Brief description
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 11, lower slide, 12, upper tool post, 13, broach shell, 211, adjusting screw rod, 212, knife rest lock screw, 221,
Broach shell locking screw holes, 222, broach shell lock screw.
Specific embodiment
With reference to embodiment, specific embodiment of the present utility model is described in further detail:
As shown in figure 1, the broach shell clamping device of Digit Control Machine Tool, by lower slide 11 and upper tool post 12 and lower slide 11 with upper
Between knife rest 12, the broach shell 13 of clamping forms, and the rear end of upper tool post 12 is provided with the knife rest locking screw that a row is connected with lower slide 11
Hole, the knife rest lock screw 212 being installed with knife rest locking screw holes, the lower slide 11 of the rear side of knife rest lock screw 212 sets
There is adjusting screw rod 211 in knife rest locking screw holes for the row's spinning, the front end of upper tool post 12 is provided with two row's broach shell locking screw holes
221, it is installed with broach shell lock screw 222 in broach shell locking screw holes 221.
The utility model proposes further preferred scheme, knife rest locking screw holes 211 1 row is set to two.
The utility model proposes further preferred scheme, broach shell locking screw holes 221 1 row is uniformly arranged as four.
The above is only preferred implementation of the present utility model it is noted that ordinary skill people for this area
Member for, on the premise of without departing from this utility model know-why, some improvements and modifications can also be made, these improve and
Retouching should also be as being considered as within protection domain of the present utility model.
Claims (3)
1. the broach shell clamping device of Digit Control Machine Tool, by the broach shell of clamping between lower slide and upper tool post and lower slide and upper tool post
Composition is it is characterised in that the rear end of described upper tool post is provided with the knife rest locking screw holes that a row is connected, described knife rest with lower slide
The knife rest lock screw being installed with locking screw holes, the lower slide of the rear side of described knife rest lock screw is provided with row's spinning and exists
Adjusting screw rod in knife rest locking screw holes, the front end of described upper tool post is provided with two row's broach shell locking screw holes, described broach shell locking screw
It is installed with broach shell lock screw in hole.
2. the broach shell clamping device of Digit Control Machine Tool according to claim 1 is it is characterised in that described knife rest locking screw holes one
Row is set to two.
3. the broach shell clamping device of Digit Control Machine Tool according to claim 2 is it is characterised in that described broach shell locking screw holes one
Row is uniformly arranged as four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620508846.0U CN205888101U (en) | 2016-05-30 | 2016-05-30 | Broach shell clamping device of digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620508846.0U CN205888101U (en) | 2016-05-30 | 2016-05-30 | Broach shell clamping device of digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205888101U true CN205888101U (en) | 2017-01-18 |
Family
ID=57767160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620508846.0U Expired - Fee Related CN205888101U (en) | 2016-05-30 | 2016-05-30 | Broach shell clamping device of digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205888101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356607A (en) * | 2018-04-26 | 2018-08-03 | 中南大学 | The device and method of middle cutting tool state is formed for monitoring machining and chip |
-
2016
- 2016-05-30 CN CN201620508846.0U patent/CN205888101U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356607A (en) * | 2018-04-26 | 2018-08-03 | 中南大学 | The device and method of middle cutting tool state is formed for monitoring machining and chip |
| CN108356607B (en) * | 2018-04-26 | 2023-08-08 | 中南大学 | Device and method for monitoring the condition of a tool in cutting machining and chip forming |
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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: 20170118 Termination date: 20170530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |