CN208116843U - A kind of power drill perforating locator - Google Patents
A kind of power drill perforating locator Download PDFInfo
- Publication number
- CN208116843U CN208116843U CN201820112138.4U CN201820112138U CN208116843U CN 208116843 U CN208116843 U CN 208116843U CN 201820112138 U CN201820112138 U CN 201820112138U CN 208116843 U CN208116843 U CN 208116843U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- abutment sleeve
- pilot
- abutment
- pilot sleeve
- 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 discloses a kind of power drill perforating locators, including abutment sleeve, spring, spacer pin and pilot sleeve, abutment sleeve is provided on the hollow cylindrical structure and cylindrical surface of circular ring shape disk for one end and is symmetrically provided with elongated slot in the axial direction, pilot sleeve is ladder hollow cylindrical structure and small end is provided with annulus disk, pilot sleeve is provided with pin hole on the cylindrical surface of annulus disk, pilot sleeve covers outside abutment sleeve, spring pocket is outside abutment sleeve and one end is withstood on abutment sleeve, the other end is withstood on pilot sleeve, spacer pin is fixed on the pin hole of pilot sleeve and protrudes into the elongated slot on abutment sleeve cylindrical surface.The utility model structure is simple, easy to operate, can guarantee that drill bit and drilling plane are vertical when drilling operation, improves drilling accuracy and quality.
Description
Technical field
The utility model belongs to tooling and fixture technical field, is specifically related to a kind of power drill perforating locator.
Background technique
Power drill is widely used in manually drilling and tapping in the industrial production.But due to being hand in practical process
Work operation, it is difficult to ensure that drill bit is vertical with being by operation part end face, even twists off brill so as to cause punched deflection
Head.
Summary of the invention
The purpose of the utility model is to provide a kind of power drill perforating locators, make during punch operation for guaranteeing
Drill bit and drilling plane are vertical.
To achieve the above object, technical solution used by the utility model is：A kind of power drill perforating locator, including
Abutment sleeve, spring, spacer pin and pilot sleeve, abutment sleeve are the hollow cylindrical structure that one end is provided with circular ring shape disk
And elongated slot is symmetrically provided on cylindrical surface in the axial direction, pilot sleeve is ladder hollow cylindrical structure and small end is provided with circle
The ring disk face, pilot sleeve are provided with pin hole on the cylindrical surface of annulus disk, and pilot sleeve covers outside abutment sleeve, spring pocket
Outside abutment sleeve and one end is withstood on abutment sleeve, and the other end is withstood on pilot sleeve, and spacer pin is fixed on pilot sleeve
Pin hole on and protrude into the elongated slot on abutment sleeve cylindrical surface.
Further, the axis perpendicular of the circular ring shape disk of abutment sleeve one end setting and abutment sleeve.
The utility model has the beneficial effects that：When carrying out power drill bore operation using power drill perforating locator always,
It can guarantee that drill bit is vertical with drilling plane always, to improve drilling accuracy and drilling quality.
Detailed description of the invention
Fig. 1 is a kind of power drill perforating locator structure sectional view of the utility model.
In figure, 1, abutment sleeve；2, spring；3, spacer pin；4, pilot sleeve；5, power drill；6, drill bit；1a, guiding
Slot.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.
A kind of power drill perforating locator, including abutment sleeve 1, spring 2, spacer pin 3 and pilot sleeve 4, abutment sleeve 1
It is provided on the hollow cylindrical structure and cylindrical surface of circular ring shape disk for one end and is symmetrically provided with elongated slot 1a in the axial direction, be oriented to
Sleeve 4 is ladder hollow cylindrical structure and small end is provided with annulus disk, and pilot sleeve 4 is close to the cylindrical surface of annulus disk
On be provided with pin hole, 4 sets of pilot sleeve outside abutment sleeve 1,2 sets of spring is in 1 outside of abutment sleeve and one end withstands on positioning sleeve
On cylinder 1, the other end is withstood on pilot sleeve 4, and spacer pin 3 is fixed on the pin hole of pilot sleeve 4 and protrudes into 1 cylinder of abutment sleeve
In elongated slot on face.
Further, the axis perpendicular of the circular ring shape disk of 1 one end of abutment sleeve setting and abutment sleeve 1.
When bore operation, by power drill 5 be fittingly inserted into pilot sleeve 4 and when drill bit 6 sequentially pass through pilot sleeve 4
With abutment sleeve 1, while the one end for making abutment sleeve 1 be provided with circular ring shape disk is tightly attached on drilling plane, then presses hand
Drill gun 5 make pilot sleeve 4 axially movable compressed spring 2 and realize vertical drilling.
The configuration of the present invention is simple, it is easy to operate, it can guarantee that drill bit and drilling plane are vertical when drilling operation, improve drilling
Accuracy and quality.
Claims (2)
1. a kind of power drill perforating locator, it is characterised in that：Including abutment sleeve (1), spring (2), spacer pin (3) and guiding
Sleeve (4), abutment sleeve (1) are that one end is provided on the hollow cylindrical structure and cylindrical surface of circular ring shape disk in the axial direction
It is symmetrically provided with elongated slot (1a), pilot sleeve (4) is ladder hollow cylindrical structure and small end is provided with annulus disk, guide sleeve
Cylinder (4) is provided with pin hole on the cylindrical surface of annulus disk, and pilot sleeve (4) covers, spring (2) set external in abutment sleeve (1)
Outside abutment sleeve (1) and one end is withstood on abutment sleeve (1), and the other end is withstood on pilot sleeve (4), and spacer pin (3) is solid
It is scheduled on the pin hole of pilot sleeve (4) and protrudes into the elongated slot on abutment sleeve (1) cylindrical surface.
2. a kind of power drill perforating locator according to claim 1, it is characterised in that：The setting of abutment sleeve (1) one end
Circular ring shape disk and abutment sleeve (1) axis perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112138.4U CN208116843U (en) | 2018-01-23 | 2018-01-23 | A kind of power drill perforating locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112138.4U CN208116843U (en) | 2018-01-23 | 2018-01-23 | A kind of power drill perforating locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208116843U true CN208116843U (en) | 2018-11-20 |
Family
ID=64206262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820112138.4U Expired - Fee Related CN208116843U (en) | 2018-01-23 | 2018-01-23 | A kind of power drill perforating locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208116843U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203556A (en) * | 2020-01-15 | 2020-05-29 | 卢志祥 | Drilling equipment is used in hardware production |
| CN112518676A (en) * | 2020-09-30 | 2021-03-19 | 成都飞机工业（集团）有限责任公司 | Dot punching gun capable of adjusting control depth |
| CN114799278A (en) * | 2022-05-05 | 2022-07-29 | 中国航发航空科技股份有限公司 | Drilling tool for arc-shaped processing surface of aero-engine part |
| CN114871471A (en) * | 2022-06-01 | 2022-08-09 | 沈阳飞机工业（集团）有限公司 | Auxiliary device for ensuring hole-making verticality of handheld drilling tool |
-
2018
- 2018-01-23 CN CN201820112138.4U patent/CN208116843U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203556A (en) * | 2020-01-15 | 2020-05-29 | 卢志祥 | Drilling equipment is used in hardware production |
| CN112518676A (en) * | 2020-09-30 | 2021-03-19 | 成都飞机工业（集团）有限责任公司 | Dot punching gun capable of adjusting control depth |
| CN114799278A (en) * | 2022-05-05 | 2022-07-29 | 中国航发航空科技股份有限公司 | Drilling tool for arc-shaped processing surface of aero-engine part |
| CN114871471A (en) * | 2022-06-01 | 2022-08-09 | 沈阳飞机工业（集团）有限公司 | Auxiliary device for ensuring hole-making verticality of handheld drilling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200123 |