CN203804600U - Cylindrical pin drilling device - Google Patents
Cylindrical pin drilling device Download PDFInfo
- Publication number
- CN203804600U CN203804600U CN201420147878.3U CN201420147878U CN203804600U CN 203804600 U CN203804600 U CN 203804600U CN 201420147878 U CN201420147878 U CN 201420147878U CN 203804600 U CN203804600 U CN 203804600U
- Authority
- CN
- China
- Prior art keywords
- base
- drilling
- groove
- grooves
- drilling device
- 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
Links
Abstract
The utility model relates to a cylindrical pin drilling device, which mainly comprises a base, a V-shaped seat, a positioning pin, a pressing plate, a hanging ring screw, a drill bushing, a drilling plate and a groove, wherein mounting holes are formed in the left and right ends of the base, and are used for fixing the whole drilling device on a worktable of a drilling machine; grooves are also formed in corresponding positions of the base, and the lengths of the grooves penetrate through the base; the V-shaped seat is fixedly arranged on the base through inner hexagon screws; the positioning pin is fixedly arranged at one end of the V-shaped seat; the pressing plate is fixedly arranged at the corresponding positions of the grooves the hanging ring screw is positioned on the pressing plate; the drilling plate is fixedly arranged at the corresponding positions of the grooves through fastening screws; the drill bushing is positioned on the drilling plate; positioning holes are formed in the sidewalls of the grooves. The drilling device is simple in structure and convenient to operate; more importantly, holes in different positions along the length direction can also be machined, so that the machining cost is greatly lowered, and the working efficiency is improved.
Description
Technical field
The utility model belongs to field of machining, particularly a kind of cylindrical pin drilling device.
Background technology
On straight pin, punching adds at machinery the procedure that field right and wrong are usually shown in, can adopt diverse ways to achieve the goal, but adopts which type of method not only simply but also cost-saving, and the effect that can also reach, is not a nothing the matter.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to operate cylindrical pin drilling device.
A kind of cylindrical pin drilling device, this drilling equipment mainly comprises: base, V-shape base, alignment pin, pressure strip, lifting bolt, drill bushing, perforated plate, groove; The two ends, left and right of described base are provided with installing hole, for whole drilling equipment being fixed on to the workbench of drilling machine; Relevant position at base is also provided with groove, and the length of groove runs through base; Described V-shape base is fixed on base by soket head cap screw; Alignment pin is fixed on one end of V-shape base; Pressure strip is fixed in the relevant position of groove by holding screw; Lifting bolt is positioned on pressure strip; Described perforated plate is fixed on the relevant position of groove by holding screw, drill bushing is positioned at the relevant position of perforated plate.
The sidewall of described groove is provided with locating hole.
Adopt the utility model drilling equipment, not only simple in structure, easy to operate, the hole of main all right processing length direction diverse location, has saved processing cost greatly, has improved operating efficiency.
Brief description of the drawings
Fig. 1 is the front view of the utility model drilling equipment;
Fig. 2 is the top view of the utility model drilling equipment;
Fig. 3 is the left view of the utility model drilling equipment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of cylindrical pin drilling device, mainly comprises: base 1, V-shape base 2, alignment pin 3, pressure strip 4, lifting bolt 5, drill bushing 6, perforated plate 7, groove 8.The two ends, left and right of base 1 are provided with installing hole, for whole drilling equipment being fixed on to the workbench of drilling machine; Relevant position at base 1 is also provided with groove 8, and the length of groove 8 runs through base 1, for pressure strip 4 and perforated plate 7 are installed.V-shape base 2 is fixed on base 1 by soket head cap screw; Alignment pin 3 is fixed on one end of V-shape base 2, for the location of straight pin length direction.Pressure strip 4 is fixed in the relevant position of groove 8 by holding screw.Lifting bolt 5 is positioned on pressure strip 4, for straight pin is compressed.Perforated plate 7 is fixed in the relevant position of groove 8 by holding screw, drill bushing 6 is positioned at the relevant position of perforated plate 7.Add man-hour, drill bit carries out Drilling operation through drill bushing 6 to straight pin, and drill bushing 6 not only plays the role of positioning but also shield.
In the utility model drilling equipment when work,, be first close to straight pin alignment pin 3 and locate, and then, by pressure strip 4 and the fastening location of perforated plate 7, the position of pitch-row is determined in first test boring, determines after correct and start batch machining again.At the length direction Design Orientation installing hole as required of groove 8, pressure strip 4, perforated plate 7 can move at groove 8 length directions, the hole that processing column pin length is different.
The utility model drilling equipment is not only simple in structure, easy to operate, and can the different hole of processing column pin length, be highly suitable for medium-sized and small enterprises, processing of investor's raw materials business enterprise expand according to different needing.
Claims (2)
1. a cylindrical pin drilling device, is characterized in that: described drilling equipment mainly comprises: base (1), V-shape base (2), alignment pin (3), pressure strip (4), lifting bolt (5), drill bushing (6), perforated plate (7), groove (8); The two ends, left and right of described base (1) are provided with installing hole, for whole drilling equipment being fixed on to the workbench of drilling machine; Also be provided with groove (8) in the relevant position of base (1), the length of groove (8) runs through base (1); Described V-shape base (2) is fixed on base (1) by soket head cap screw; Alignment pin (3) is fixed on one end of V-shape base (2); Pressure strip (4) is fixed in the relevant position of groove (8) by holding screw; Lifting bolt (5) is positioned on pressure strip (4); Described perforated plate (7) is fixed on the relevant position of groove (8) by holding screw, drill bushing (6) is positioned at the relevant position of perforated plate (7).
2. cylindrical pin drilling device according to claim 1, is characterized in that: the sidewall of described groove (8) is provided with locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147878.3U CN203804600U (en) | 2014-03-31 | 2014-03-31 | Cylindrical pin drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147878.3U CN203804600U (en) | 2014-03-31 | 2014-03-31 | Cylindrical pin drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804600U true CN203804600U (en) | 2014-09-03 |
Family
ID=51443409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420147878.3U Expired - Fee Related CN203804600U (en) | 2014-03-31 | 2014-03-31 | Cylindrical pin drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891290A (en) * | 2017-11-09 | 2018-04-10 | 山西汾西重工有限责任公司 | The shank fixing hole processing tool of Small Cylindrical pin |
-
2014
- 2014-03-31 CN CN201420147878.3U patent/CN203804600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891290A (en) * | 2017-11-09 | 2018-04-10 | 山西汾西重工有限责任公司 | The shank fixing hole processing tool of Small Cylindrical pin |
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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: 20140903 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |