CN203509755U - Drilling and milling machine with buffering mechanism - Google Patents
Drilling and milling machine with buffering mechanism Download PDFInfo
- Publication number
- CN203509755U CN203509755U CN201320577895.6U CN201320577895U CN203509755U CN 203509755 U CN203509755 U CN 203509755U CN 201320577895 U CN201320577895 U CN 201320577895U CN 203509755 U CN203509755 U CN 203509755U
- Authority
- CN
- China
- Prior art keywords
- column
- drilling
- milling machine
- spindle box
- buffering mechanism
- 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 drilling and milling machine with a buffering mechanism. The drilling and milling machine is provided with a base, a stand column and a spindle box arranged on the stand column are installed on the base. The drilling and milling machine with the buffering mechanism is characterized in that the buffering mechanism is arranged between the stand column and the spindle box and the buffering mechanism comprises a balancer air rod assembly (16), a connecting rod (13) and a connecting block (11), wherein the balancer air rod assembly is installed on the spindle box or the stand column, the connecting rod is installed on the stand column or the spindle box and the connecting block is arranged on the balancer air rod assembly and the upper end of the connecting rod. The drilling and milling machine with the buffering mechanism has the advantages that lifting of the drilling and milling machine is more flexible and lighter under the action of the buffering mechanism and the handling performance is better.
Description
Technical field
The utility model relates to drilling and milling machine field, especially relates to a kind of drilling and milling machine with buffer gear.
Background technology
The main spindle box of drilling and milling machine moves up and down and completes corresponding operation in the short transverse of column, but whole main spindle box all lacks buffering power assisting device in rise/fall process, for main spindle box, it mainly relies on leading screw to complete running orbit, lack outside power-assisted, in the portability and the main spindle box flexibility of moving of operation, be relatively short of.
Utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of light, mobile drilling and milling machine flexibly with buffer gear that operates is provided.
To achieve these goals, the utility model adopts following technical scheme:
The drilling and milling machine with buffer gear, it has base, and the main spindle box that this floor installation has column and is located at column, is characterized in that, between described column and main spindle box, is provided with buffer gear, and it comprises:
Be installed on the balancer gas bar assembly (16) of main spindle box or column;
Be installed on the connecting rod (13) of column or main spindle box;
Be installed on the contiguous block (11) of balancer gas bar assembly and connecting rod upper end.
Further, the gas bar of described balancer gas bar assembly is installed on the hollow cavity of column.
Further, described balancer gas bar assembly, connecting rod, contiguous block form U-shaped buffer gear jointly.
The utlity model has following beneficial effect: the lifting of drilling and milling machine is more flexible under the effect of buffer gear, light, and handling is better.
Accompanying drawing explanation
Fig. 1 is the drilling and milling machine side view with buffer gear.
Fig. 2 is the drilling and milling machine left view with buffer gear.
Fig. 3 is the exploded view of column part clipped structure.
Fig. 4 is column part side view.
Fig. 5 is column part front view, and this figure is that in balancer gas bar assembly, gas bar stretches out state diagram.
Fig. 6 is column part front view, and this figure is gas bar retracted mode figure in balancer gas bar assembly.
Fig. 7 is A-A cutaway view in Fig. 5.
Fig. 8 is B-B cutaway view in Fig. 5.
Fig. 9 is C-C cutaway view in Fig. 5.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Fig. 1～9, the drilling and milling machine with buffer gear, it has base M1, the main spindle box M3 that this floor installation has column 7 and is located at column, between described column and main spindle box, be provided with buffer gear, it comprises: be installed on the balancer gas bar assembly 16 of column inner chamber body, in this balancer gas bar assembly, gas bar stretches out the top cover 1 of column; Be installed on the connecting rod 13 of main spindle box; Be installed on the contiguous block 11 of balancer gas bar assembly and connecting rod upper end, described balancer gas bar assembly, connecting rod, contiguous block form U-shaped buffer gear jointly.
Referring to Fig. 9, at the leading flank of column (near top cover position), be provided with limit fixed sleeve 2, this limit fixed sleeve is fixed by hexagon socket cap head screw 3.
Referring to Fig. 8, column is provided with a limited block 8, and the miniature lever assembly 10 that is provided with little gag 9 and controls little gag between this limited block 8 and column.Be fixedly connected with piece 4 and be fixed on column by hexagon socket cap head screw 3, scale support 5 is installed on column by cross recessed countersunk head sscrew 6.
Referring to Fig. 5, contiguous block 11 is fixed by hex nut 12 with the upper end of connecting rod 13.Front facade at column is provided with metric system scale 14 by rivets for rame plate 15.
Referring to Fig. 7, the rear facade of column is fixed in the lower end of balancer gas bar assembly 16 by hex nut 17.Column terminal pad 26 is installed on the front facade of column with hex nut 19, pad 18 by axle 20, at the front end of axle, have general flat key structure 24.And the column support 25 at column terminal pad place is fixed by packing ring 21, spring washer 22, hexagon socket cap head screw 23.Tooth bar 28 is installed on the front facade of column by interior hexagonal flower shape sunk screw 27.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not depart from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. the drilling and milling machine with buffer gear, it has base, and the main spindle box that this floor installation has column and is located at column, is characterized in that, between described column and main spindle box, is provided with buffer gear, and it comprises:
Be installed on the balancer gas bar assembly (16) of main spindle box or column;
Be installed on the connecting rod (13) of column or main spindle box;
Be installed on the contiguous block (11) of balancer gas bar assembly and connecting rod upper end.
2. the drilling and milling machine with buffer gear according to claim 1, is characterized in that, the gas bar of described balancer gas bar assembly is installed on the hollow cavity of column.
3. the drilling and milling machine with buffer gear according to claim 1, is characterized in that, described balancer gas bar assembly, connecting rod, contiguous block form U-shaped buffer gear jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577895.6U CN203509755U (en) | 2013-09-18 | 2013-09-18 | Drilling and milling machine with buffering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577895.6U CN203509755U (en) | 2013-09-18 | 2013-09-18 | Drilling and milling machine with buffering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509755U true CN203509755U (en) | 2014-04-02 |
Family
ID=50368737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577895.6U Expired - Fee Related CN203509755U (en) | 2013-09-18 | 2013-09-18 | Drilling and milling machine with buffering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949887A (en) * | 2014-04-18 | 2014-07-30 | 陕西科技大学 | Multifunctional drilling and milling mechanism |
| CN106925798A (en) * | 2017-05-09 | 2017-07-07 | 东莞市乔锋机械有限公司 | A kind of machining center and its processing method with pooling feature main shaft |
-
2013
- 2013-09-18 CN CN201320577895.6U patent/CN203509755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949887A (en) * | 2014-04-18 | 2014-07-30 | 陕西科技大学 | Multifunctional drilling and milling mechanism |
| CN106925798A (en) * | 2017-05-09 | 2017-07-07 | 东莞市乔锋机械有限公司 | A kind of machining center and its processing method with pooling feature main shaft |
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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: 20140402 Termination date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |