CN202053099U - Tool magazine mechanism of numerical control drilling and milling machine - Google Patents
Tool magazine mechanism of numerical control drilling and milling machine Download PDFInfo
- Publication number
- CN202053099U CN202053099U CN2011200817175U CN201120081717U CN202053099U CN 202053099 U CN202053099 U CN 202053099U CN 2011200817175 U CN2011200817175 U CN 2011200817175U CN 201120081717 U CN201120081717 U CN 201120081717U CN 202053099 U CN202053099 U CN 202053099U
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- CN
- China
- Prior art keywords
- tool
- clamper
- tool rest
- numerical control
- extension spring
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- Expired - Fee Related
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Abstract
The utility model relates to a mechanism of a numerical control drilling and milling machine for storing spindle tool holders, particularly a tool magazine mechanism of a numerical control drilling and milling machine, wherein upper and lower installing surfaces of a support are respectively and fixedly equipped with a tool rest and a lining is arranged between the upper tool rest and the lower tool rest. A plurality of sets of clampers are also arranged side by side between the upper tool rest and the lower tool rest. Each set of the clampers is formed by the combination of two clamper single pieces. The central portion of each of the clamper single pieces is hinged between the upper tool rest and the lower tool rest via a hinge pin. The tool magazine mechanism is also equipped with a periphery stretching spring and a central stretching spring. One end of the periphery stretching spring is connected with the support and the other end of the periphery stretching spring is connected with the upper end portions of the clamper single pieces arranged at the edges of the left and right ends of the tool rests. The tool magazine mechanism is rigid in structure, more reasonable in arrangement form, adjustment mode and manufacturability, stable in running and high in reliability, which can ensure the precision and stability of the spacing between tool holders. Meanwhile, the performance and the service life of the tool magazine are greatly improved.
Description
Technical field
The utility model relates to the main shaft handle of a knife is deposited in a kind of use on the numerical control drilling-milling bed mechanism, specifically is a kind of tool magazine mechanism of numerical control drilling-milling bed.
Background technology
In prior art, like product does not generally have tool magazine and automatic tool changer, all is to adopt manual tool changing, and the tool changing in process is long non-cutting time, and labor strength is big, and production efficiency is low.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide that a kind of tool-changing mechanism is convenient, multitool station location accurately, the tool magazine mechanism of the numerical control drilling-milling bed of reliable, the long service life of tool changing.
The technical scheme that provides according to the utility model, the tool magazine mechanism of described numerical control drilling-milling bed, be included in support and all be installed with tool rest on two installed surfaces up and down, be provided with lining between two tool rests up and down, be provided with some cover clampers side by side between two tool rests up and down, every cover clamper forms by two clamper combination of monomers, and the middle part of every clamper monomer all is hinged on up and down between two tool rests by hinging pin shaft; Also be provided with edge extension spring and middle part extension spring; One end of described edge extension spring is connected on the support, and the other end of edge extension spring is connected the upper end of the clamper monomer that is positioned at tool rest left and right sides edges at two ends; The two ends of described middle part extension spring are connected in the two adjacent cover clampers, are arranged on the upper end of two clamper monomers back-to-back.
The end face of described clamper monomer is the parentheses shape.
The utility model structural rigidity, arrangement form, adjustment mode, manufacturability are more reasonable, good operation stability, reliability height, can guarantee handle of a knife spacing precision and stability, have improved the serviceability and the life-span of tool magazine greatly.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure, the utility model mainly is made of parts such as support 1, handle of a knife 2, bearing pin 3, acorn nut 4, tool rest 5, bearing pin 6, hinging pin shaft 7, flat key 8, clamper 9, edge extension spring 10, lining 11 and middle part extension springs 12.
The tool magazine mechanism of this numerical control drilling-milling bed, it is included in all hard-wired tool rest 5 on two installed surfaces up and down of support 1, be provided with lining 11 between two tool rests 5 up and down, be provided with some cover clampers side by side between two tool rests 5 up and down, every cover clamper is combined to form by two clamper monomers 9, and the middle part of every clamper monomer 9 all is hinged on up and down between two tool rests 5 by hinging pin shaft 7; Also be provided with edge extension spring 10 and middle part extension spring 12; One end of described edge extension spring 10 is connected on the support 1, and the other end of edge extension spring 10 is connected the upper end of the clamper monomer 9 that is positioned at tool rest 5 left and right sides edges at two ends; The two ends of described middle part extension spring 12 are connected to the upper end of two clamper monomers 9 that are provided with back-to-back in the two adjacent cover clampers.
The end face of described clamper monomer 9 is the parentheses shape.
When the utility model was installed: the same end of two tool rests 5 was by using hexagon-headed bolt up and down, nut is installed in two installed surfaces of support 1, the other end of two tool rests 5 links by bearing pin 3 and bearing pin 6 up and down, guarantee the spacing of the handle of a knife installing hole on the tool rest 5, fixing by acorn nut 4 then, wherein use lining 11 to be separated by in the middle of two tool rests 5, clamper monomer 9 is installed in two planes, inside of two tool rests 5, the middle part of clamper monomer 9 uses hinging pin shaft 7 hinged, the clamper monomer 9 at edge uses edge extension spring 10 to be connected on the tool rest 5 near an end of support 1,9 use middle parts of middle clamper monomer extension spring 12 is coupled to each other, and handle of a knife 2 is installed between two clamper monomers 9.
Operation principle of the present utility model: the same end of two tool rests 5 is by using hexagon-headed bolt up and down, nut is installed in two installed surfaces of support 1, the other end of two tool rests 5 links by bearing pin 3 and bearing pin 6 up and down, guarantee the spacing of the handle of a knife installing hole on the tool rest 5, fixing by acorn nut 4 then, wherein use lining 11 to be separated by in the middle of two tool rests 5, guarantee interplanar spacing up and down, clamper monomer 9 is installed in two planes, inside of two tool rests 5, use hinging pin shaft 7 fixing, the clamper monomer 9 at edge uses edge extension spring 10 to be connected on the tool rest 5 near an end of support 1,9 use middle parts of middle clamper monomer extension spring 12 is coupled to each other, guarantee the stability when handle of a knife 2 is installed in every cover clamper, handle of a knife 2 is installed in every cover clamper, edge extension spring 10 is in the pretension state with middle part extension spring 12, automatically every clamper monomer 9 of tension clamps handle of a knife 2.
Claims (2)
1. the tool magazine mechanism of a numerical control drilling-milling bed, it is characterized in that: be included on two installed surfaces up and down of support (1) and all be installed with tool rest (5), be provided with lining (11) up and down between two tool rests (5), be provided with some cover clampers side by side between two tool rests (5) up and down, every cover clamper is combined to form by two clamper monomers (9), and the middle part of every clamper monomer (9) all is hinged on up and down between two tool rests (5) by hinging pin shaft (7); Also be provided with edge extension spring (10) and middle part extension spring (12); One end of described edge extension spring (10) is connected on the support (1), and the other end of edge extension spring (10) is connected the upper end of the clamper monomer (9) that is positioned at tool rest (5) left and right sides edges at two ends; The two ends of described middle part extension spring (12) are connected in the two adjacent cover clampers, are arranged on the upper end of two clamper monomers (9) back-to-back.
2. the tool magazine mechanism of numerical control drilling-milling bed as claimed in claim 1 is characterized in that: the end face of described clamper monomer (9) is the parentheses shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200817175U CN202053099U (en) | 2011-03-25 | 2011-03-25 | Tool magazine mechanism of numerical control drilling and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200817175U CN202053099U (en) | 2011-03-25 | 2011-03-25 | Tool magazine mechanism of numerical control drilling and milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053099U true CN202053099U (en) | 2011-11-30 |
Family
ID=45013086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200817175U Expired - Fee Related CN202053099U (en) | 2011-03-25 | 2011-03-25 | Tool magazine mechanism of numerical control drilling and milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189427A (en) * | 2011-03-25 | 2011-09-21 | 无锡华联精工机械有限公司 | Tool storage mechanism of numerically controlled drilling and milling machine |
| CN107932642A (en) * | 2017-11-18 | 2018-04-20 | 深圳市安东尼奥家具有限公司 | A kind of engraving machine for facilitating tool changing |
-
2011
- 2011-03-25 CN CN2011200817175U patent/CN202053099U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189427A (en) * | 2011-03-25 | 2011-09-21 | 无锡华联精工机械有限公司 | Tool storage mechanism of numerically controlled drilling and milling machine |
| CN107932642A (en) * | 2017-11-18 | 2018-04-20 | 深圳市安东尼奥家具有限公司 | A kind of engraving machine for facilitating tool changing |
| CN107932642B (en) * | 2017-11-18 | 2020-01-21 | 深圳市安东尼奥家具有限公司 | Engraving and milling machine convenient for tool changing |
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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: 20111130 Termination date: 20140325 |