CN204430358U - Six square shaft numeric control drilling machine tool movable drilling templates - Google Patents
Six square shaft numeric control drilling machine tool movable drilling templates Download PDFInfo
- Publication number
- CN204430358U CN204430358U CN201520019413.4U CN201520019413U CN204430358U CN 204430358 U CN204430358 U CN 204430358U CN 201520019413 U CN201520019413 U CN 201520019413U CN 204430358 U CN204430358 U CN 204430358U
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- CN
- China
- Prior art keywords
- master module
- machine tool
- square shaft
- numeric control
- secondary template
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of six square shaft numeric control drilling machine tool movable drilling templates, comprise master module and secondary template, described master module is provided with symmetrically two bar holes, described secondary template is two pieces, be arranged on master module lower surface, and it is corresponding with two bar holes respectively, this secondary template is distributed with drill guide bore along its length, described master module entirety is rectangular configuration, its four corner angle positions are outwardly, and being respectively equipped with lead mount pad, the master module bottom surface relative with this lead mount pad is provided with alignment pin.The utility model structure is simple, easy for installation, and location is reliable, and low cost of manufacture, ensure that machining accuracy, and contributes to improving drilling efficiency.
Description
Technical field
The utility model relates to a kind of numerical control porous drilling machine, is specifically related to a kind of six square shaft numeric control drilling machine tool movable drilling templates.
Background technology
Six square shafts refer to that cross section is orthohexagonal axial workpiece, be widely used in mechanical transmission component, for adapting to assembling needs, need to carry out Drilling operation on its surface, in batch production, general employing multi-hole drill is holed to many six square shafts simultaneously, so need to utilize bushing plate to carry out unifying location, ensure machining accuracy, existing bushing plate is difficult to the positioning requirements of adaptation six square shaft, and complex structure, manufacturing cost is higher.
Utility model content
In view of this, the utility model provides that a kind of structure is simple, cost is lower, and locates reliable six square shaft numeric control drilling machine tool movable drilling templates.
Its technical scheme is as follows:
A kind of six square shaft numeric control drilling machine tool movable drilling templates, its main points are: comprise master module and secondary template, described master module is provided with symmetrically two bar holes, described secondary template is two pieces, be arranged on master module lower surface, and corresponding with two bar holes respectively, this secondary template is distributed with drill guide bore along its length.Adopt above structure, two pieces of secondary templates are directly installed on the bar hole position on master module, during Drilling operation, by the pilot hole in secondary template, guide-localization is carried out to drill bit, simplify bushing plate structure, convenient manufacture, thus reduces the manufacturing cost of movable drilling template.
Described master module entirety is rectangular configuration, and its four corner angle positions are outwardly, and are respectively equipped with lead mount pad, and the master module bottom surface relative with this lead mount pad is provided with alignment pin.The setting of lead mount pad, facilitates the installation of movable drilling template, and arranging alignment pin is to coordinate with drill jig, ensureing borehole accuracy.
For simplifying movable drilling template structure further, described lead mount pad and alignment pin one-body molded, such lead mount pad and alignment pin disposablely can complete installation.
For adapting to multi-hole drill processing request, the drill guide bore in the secondary template of every block is 6, and this drill guide bore lower end passes secondary template, forms guidance part, adopts above structure to position hole to be processed multiple on workpiece simultaneously, improves drilling efficiency.
Beneficial effect:
The utility model structure is simple, easy for installation, and location is reliable, and low cost of manufacture, ensure that machining accuracy, and contributes to improving drilling efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is using state reference diagram of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
One six square shaft numeric control drilling machine tool movable drilling template as depicted in figs. 1 and 2, be arranged on numeric control drilling machine tool, when being mainly used in six square shaft outer surface boring, guide-localization is provided, it comprises master module 1 and secondary template 2, described master module 1 is roughly rectangular, symmetrical, this master module 1 is provided with symmetrically two bar holes 11, described secondary template 2 is two pieces, corresponding two bar hole 11 positions of master module 1 lower surface are arranged on by bolt, the secondary template 2 of every block is distributed with 6 drill guide bore 21 along its length, this drill guide bore 21 up/down perforation, and it is just right with bar hole 11, its lower end passes secondary template 2 to downward-extension, form guidance part 21a.
4 corner angle positions of described master module 1 are outwardly, and are respectively equipped with lead mount pad 3, and this lead mount pad 3 lower end extends straight down, and form alignment pin 4 through master module 1, and this alignment pin 4 lower end is lower than the endface position of guidance part 21a.
Operation principle of the present utility model is as follows:
Refer to Fig. 3, during use, 4 lead mount pad 3 positions, lead 5 is installed, drilling head 6 is arranged on this lead 5, and being positioned at above movable drilling template, main spindle box 6 is provided with two row drill bit (not shown)s, with pilot hole 21 one_to_one corresponding.Start drilling machine, movable drilling template moves downward, and alignment pin 4 inserts in locating hole corresponding in jig (not shown), complete overall location, main spindle box 6 drives drill bit to move downward and holes, and pilot hole 21 provides guiding, completes the processing in multiple hole on workpiece simultaneously.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.
Claims (4)
1. a square shaft numeric control drilling machine tool movable drilling template, it is characterized in that: comprise master module (1) and secondary template (2), described master module (1) is provided with symmetrically two bar holes (11), described secondary template (2) is two pieces, be arranged on master module (1) lower surface, and corresponding with two bar holes (11) respectively, this secondary template (2) is distributed with drill guide bore (21) along its length.
2. six square shaft numeric control drilling machine tool movable drilling templates according to claim 1, it is characterized in that: described master module (1) entirety is rectangular configuration, its four corner angle positions are outwardly, and being respectively equipped with lead mount pad (3), master module (1) bottom surface relative with this lead mount pad (3) is provided with alignment pin (4).
3. six square shaft numeric control drilling machine tool movable drilling templates according to claim 2, is characterized in that: described lead mount pad (3) and alignment pin (4) one-body molded.
4. six square shaft numeric control drilling machine tool movable drilling templates according to claim 1 or 2 or 3, it is characterized in that: the drill guide bore (21) on the secondary template (2) of every block is 6, this drill guide bore (21) lower end passes secondary template (2), forms guidance part (21a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019413.4U CN204430358U (en) | 2015-01-12 | 2015-01-12 | Six square shaft numeric control drilling machine tool movable drilling templates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019413.4U CN204430358U (en) | 2015-01-12 | 2015-01-12 | Six square shaft numeric control drilling machine tool movable drilling templates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430358U true CN204430358U (en) | 2015-07-01 |
Family
ID=53598278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520019413.4U Expired - Fee Related CN204430358U (en) | 2015-01-12 | 2015-01-12 | Six square shaft numeric control drilling machine tool movable drilling templates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583439A (en) * | 2015-12-29 | 2016-05-18 | 常熟市徐润机电有限公司 | Pneumatic clamping and drilling tooling |
-
2015
- 2015-01-12 CN CN201520019413.4U patent/CN204430358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583439A (en) * | 2015-12-29 | 2016-05-18 | 常熟市徐润机电有限公司 | Pneumatic clamping and drilling tooling |
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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: 20150701 Termination date: 20160112 |