CN205200592U - Many drill bits hydraulic pressure drilling machine - Google Patents
Many drill bits hydraulic pressure drilling machine Download PDFInfo
- Publication number
- CN205200592U CN205200592U CN201520869800.7U CN201520869800U CN205200592U CN 205200592 U CN205200592 U CN 205200592U CN 201520869800 U CN201520869800 U CN 201520869800U CN 205200592 U CN205200592 U CN 205200592U
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- CN
- China
- Prior art keywords
- working plate
- drill bit
- overcoat
- sides
- guide 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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Abstract
The utility model discloses a many drill bits hydraulic pressure drilling machine, there is the rotating head main shaft bottom, the rotating head includes the rotating head main part, center in the rotating head main part sets up main drive gear, main traditional gear suit is in the lower part of main shaft, main drive gear goes up the meshing has a plurality of drill bits to connect the gear, the gear is connected to every drill bit and a drill bit links to each other, be provided with working plate down on the base, the side of controlling of working plate is equipped with the guide bar respectively down, working plate in the middle of the top of working plate sets up under, working plate in the middle of the guide bar passes, rotating head main part overcoat has the overcoat, left and right sides broadside on at this overcoat calls to be equipped with the journal stirrup, be equipped with the last guide sleeve who supplies the guide bar to pass on the journal stirrup of both sides respectively, the guide bar passes guide sleeve, the journal stirrup of both sides links to each other with middle working plate through the screw rod respectively, the middle part of middle working plate corresponds the drill bit and is equipped with a plurality of drillings, the each side of the upper surface of working plate distributes and has one row of spacing post down, spacing post is located the inboard of guide bar. High durability and convenient use.
Description
Technical field
The utility model relates to a kind of rig, particularly one many drill bits hydraulic drilling machine.
Background technology
Workpiece, in boring procedure, need the multiple hole of time processing, and current used drilling machine once can only process a hole, needs again to position like this when other hole of processing, so often cause machining accuracy inadequate, and manufacturing procedure is more complicated.Hydraulic drilling machine is one of common drilling machine.
ZL20410295206.2 discloses a kind of many drill bits drilling machine, can realize processing multiple hole, but workbench is arranged on column, like this in the process of boring, workpiece is placed on the table, well can not ensure the stable of workbench, in addition, workpiece is processed above being placed directly in, and workpiece easily produces displacement, causes machining accuracy inadequate.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of many drill bits hydraulic drilling machine piece-holder frock and swivel head are combined as a whole.
To achieve these goals, the technical solution of the utility model is as follows: a kind of many drill bits hydraulic drilling machine, comprise unit head (1), base (3), main shaft (5) and swivel head (6), unit head (1) has main shaft (5), swivel head (6) is arranged at described main shaft (5) bottom, described swivel head (6) comprises swivel head main body (6-1), center in swivel head main body (6-1) arranges main drive gear (6-2), described main drive gear (6-2) is sleeved on the bottom of main shaft (5), described main drive gear (6-2) is engaged with multiple drill bit and connects gear (6-3), each drill bit connects gear (6-3) and is connected with a drill bit (2), it is characterized in that: on base (3), be provided with lower working plate (7), the left and right sides of described lower working plate (7) is respectively equipped with guide post (8), in the top of lower working plate (7), middle working plate (9) is set, the left and right sides of described middle working plate (9) is respectively equipped with the lower pilot sleeve (10) passed for guide post (8), the guide post (8) of described lower working plate (7) both sides is each passed through the lower pilot sleeve (10) of middle working plate (9) both sides, described swivel head main body (6-1) overcoat has overcoat, journal stirrup (6-4) is arranged with at the left and right sides of this overcoat, the journal stirrup (6-4) of both sides is respectively equipped with the upper pilot sleeve (11) passed for guide post (8), described guide post (8) is through upper pilot sleeve (11), the described journal stirrup (6-4) of both sides is connected with middle working plate (9) respectively by screw rod (12), the corresponding drill bit (2) in middle part of described middle working plate (9) is provided with multiple boring (9a), the upper surface of described lower working plate (7) be each side distributed with row's limited post (4), described limited post (4) is positioned at the inner side of guide post (8).
Adopt such scheme, during use, workpiece is placed on lower working plate, the limited post of left and right sides plays the position-limiting action of the left and right sides to workpiece on the one hand, on the other hand, play working plate in the middle of stoping and continue the effect pressed down, thus avoid drill bit to get into lower working plate.After being fixed by workpiece, drilling machine is started working, and unit head moves down, and middle working plate and then moves down, and piece-holder is lived, and completes boring.After having holed, unit head moves, in the middle of driving, working plate moves, take out workpiece.Work piece holder and swivel head are connected as one, use more convenient, machining accuracy is higher.
In such scheme, described drill bit (2) is four.Main drive gear is facilitated to engage.
Beneficial effect: structure of the present utility model is simple, easy to manufacture, easy to use, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is main shaft and drill bit drive mechanism schematic diagram.
In figure: 1 unit head, 2 drill bits, 3 bases, 4 limited posts, 5 main shafts, 6 swivel heads, 7 times working plates, 8 guide posts, 9 middle working plates, 10 times pilot sleeves, pilot sleeve on 11.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Embodiment 1, as shown in Figure 1: the structure of hydraulic drilling machine is prior art, does not repeat at this to its structure.The utility model many drill bits hydraulic drilling machine, comprise unit head 1, base 3, main shaft 5 and swivel head 6, unit head 1 has main shaft 5, swivel head 6 is had bottom main shaft 5, swivel head 6 comprises swivel head main body 6-1, and the center in swivel head main body 6-1 arranges main drive gear 6-2, and main drive gear 6-2 is sleeved on the bottom of main shaft 5, main drive gear 6-2 is engaged with multiple drill bit and connects gear 6-3, be preferably four.Each drill bit connects gear 6-3 and is connected with a drill bit 2, it is characterized in that: be provided with lower working plate 7 on the base 3, the left and right sides of lower working plate 7 is respectively equipped with guide post 8, above lower working plate 7, middle working plate 9 is set, the left and right sides of middle working plate 9 is respectively equipped with the lower pilot sleeve 10 passed for guide post 8, the guide post 8 of lower working plate 7 both sides is each passed through the lower pilot sleeve 10 of middle working plate 9 both sides, swivel head main body 6-1 overcoat has overcoat, journal stirrup 6-4 is arranged with at the left and right sides of this overcoat, the journal stirrup 6-4 of both sides is respectively equipped with the upper pilot sleeve 11 passed for guide post 8, guide post 8 is through upper pilot sleeve 11, the journal stirrup 6-4 of both sides is connected with middle working plate 9 respectively by screw rod 12, the corresponding drill bit 2 in middle part of middle working plate 9 is provided with multiple boring 9a, the upper surface of lower working plate 7 be each side distributed with row's limited post 4, limited post 4 is positioned at the inner side of guide post 8.
The utility model is not limited to above-mentioned specific embodiment, should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.In a word, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (2)
1. drill bit hydraulic drilling machine more than a kind, comprise unit head (1), base (3), main shaft (5) and swivel head (6), unit head (1) has main shaft (5), swivel head (6) is arranged at described main shaft (5) bottom, described swivel head (6) comprises swivel head main body (6-1), center in swivel head main body (6-1) arranges main drive gear (6-2), described main drive gear (6-2) is sleeved on the bottom of main shaft (5), described main drive gear (6-2) is engaged with multiple drill bit and connects gear (6-3), each drill bit connects gear (6-3) and is connected with a drill bit (2), it is characterized in that: on base (3), be provided with lower working plate (7), the left and right sides of described lower working plate (7) is respectively equipped with guide post (8), in the top of lower working plate (7), middle working plate (9) is set, the left and right sides of described middle working plate (9) is respectively equipped with the lower pilot sleeve (10) passed for guide post (8), the guide post (8) of described lower working plate (7) both sides is each passed through the lower pilot sleeve (10) of middle working plate (9) both sides, described swivel head main body (6-1) overcoat has overcoat, journal stirrup (6-4) is arranged with at the left and right sides of this overcoat, the journal stirrup (6-4) of both sides is respectively equipped with the upper pilot sleeve (11) passed for guide post (8), described guide post (8) is through upper pilot sleeve (11), the described journal stirrup (6-4) of both sides is connected with middle working plate (9) respectively by screw rod (12), the corresponding drill bit (2) in middle part of described middle working plate (9) is provided with multiple boring (9a), the upper surface of described lower working plate (7) be each side distributed with row's limited post (4), described limited post (4) is positioned at the inner side of guide post (8).
2. many drill bits hydraulic drilling machine according to claim 1, is characterized in that: described drill bit (2) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869800.7U CN205200592U (en) | 2015-11-02 | 2015-11-02 | Many drill bits hydraulic pressure drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869800.7U CN205200592U (en) | 2015-11-02 | 2015-11-02 | Many drill bits hydraulic pressure drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200592U true CN205200592U (en) | 2016-05-04 |
Family
ID=55838333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520869800.7U Expired - Fee Related CN205200592U (en) | 2015-11-02 | 2015-11-02 | Many drill bits hydraulic pressure drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234453A (en) * | 2015-11-02 | 2016-01-13 | 重庆市大小金属铸件厂 | Multi-drill-bit hydraulic drilling machine convenient to use |
| CN107953418A (en) * | 2017-12-21 | 2018-04-24 | 张树军 | A kind of efficiently fillet square type ground cushion automatic cutting machines gang tool |
-
2015
- 2015-11-02 CN CN201520869800.7U patent/CN205200592U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234453A (en) * | 2015-11-02 | 2016-01-13 | 重庆市大小金属铸件厂 | Multi-drill-bit hydraulic drilling machine convenient to use |
| CN107953418A (en) * | 2017-12-21 | 2018-04-24 | 张树军 | A kind of efficiently fillet square type ground cushion automatic cutting machines gang tool |
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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: 20160504 Termination date: 20161102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |