CN2892337Y - Power silk pistol drill - Google Patents
Power silk pistol drill Download PDFInfo
- Publication number
- CN2892337Y CN2892337Y CN 200620090681 CN200620090681U CN2892337Y CN 2892337 Y CN2892337 Y CN 2892337Y CN 200620090681 CN200620090681 CN 200620090681 CN 200620090681 U CN200620090681 U CN 200620090681U CN 2892337 Y CN2892337 Y CN 2892337Y
- Authority
- CN
- China
- Prior art keywords
- shell
- bevel gear
- wrench
- handle
- bevel gears
- 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
Landscapes
- Gear Transmission (AREA)
- Drilling And Boring (AREA)
Abstract
A power wire pistol drill belongs to the technical field of pistol drill design and manufacture. Comprises a shell and a handle. The handle is provided with a motor. And an outer sleeve bearing is arranged in the middle of the bearings at the two ends of the shell. An internal hexagonal cylindrical shaft sleeve is arranged in the bearing hole, a hexagonal cylindrical mixing shaft is arranged in the shaft sleeve, bevel gears are respectively arranged on the left side and the right side of the external cylindrical shaft sleeve, and a small bevel gear is arranged between the two gears. The outer sleeve of the outer sleeve bearing is provided with a reversing wrench. The product is provided with the left and right bevel gears and the reversing wrench, so that the wrench can be pulled to drive the left and right bevel gears to slide left and right when in use, and the left and right bevel gears are respectively meshed with the bevel pinion to change the rotating direction of the hexagonal cylindrical mixing shaft. When the product is used for a power wire, the left bevel gear and the pinion gear are meshed to rotate clockwise, the machine is stopped after the threading is finished, the reversing wrench is turned to the right side, the mixing shaft rotates anticlockwise, and the screw tap is withdrawn. The use is very convenient, time-saving and labor-saving, and the practical problem that the existing product can only rotate in one direction is solved.
Description
Technical field
The utility model belongs to the design and the manufacturing technology field of power drill.
Background technology
At present, the power drill that uses in activity in production all is that a bevel gear is arranged on motor output shaft, and a bevel gear is arranged on main shaft, drives main shaft by two bevel gear engagements and rotates, and main shaft drives dop and rotates.Finish boring.But this power drill can only turn clockwise.When coming mantle fiber, then seem inconvenient with it.Be exactly after having overlapped silk, must loosen dop, clamp the screw tap counter-rotating with spanner again and unload.Waste time and energy, so present power drill is not very desirable in the operation of merit silk.Also there be not the product identical in production reality, to use at present with the utility model structure.
Summary of the invention
The purpose of this utility model provides the power drill that a kind of dop can be done the rotation of positive and negative clockwise, and it is then very convenient to be used for the merit silk.Solved the weak point that existing product exists in the operation of merit silk.
Structure of the present utility model is as shown in drawings: be made of shell and handle.Have motor in the handle, on two ends, shell ground, a bearing is arranged respectively.In the middle of the two bearings an encased bearing is arranged, the outer round sleeve of six ribs in is arranged in the encased dead eye, have one or six rib cylinders to mix axle in the axle sleeve, on the front end that mixes axle, have dop.The round sleeve left side has a left bevel gear, right side that one right bevel gear is arranged outside.One cone pinion is arranged between two bevel gears.The cone pinion bottom is bound up on the motor output shaft.Put shelves at encased bearing outer, a commutation spanner is arranged on the axle shelves, the commutation spanner is fixed on the shell by wrench shaft.The commutation spanner can drive the outer round sleeve of interior six ribs and left and right bevel gear horizontally slips, and meshes with cone pinion respectively.
Using method of the present utility model is very simple, connects power supply, and the driven by motor cone pinion rotates, and cone pinion drives a left side or right bevel gear rotates, and finishes boring.When with the work done silk, dop is set up screw tap.Pull the commutation spanner and make cone pinion and left bevel gear engagement, the spanner that will commutate is then fixed, and makes cone pinion and left bevel gear secure engagement, and two gears do not separate during rotation.Turn clockwise, drive screw tap and finish mantle fiber, shut down then, the spanner that will commutate is again pulled to the right side, and the spanner that will commutate is again fixed, and connects power supply again, and screw tap is rotated counterclockwise, and screw tap just withdraws from smoothly.The utility model is simple in structure, designs ingeniously, just increases a cover commutation bevel gear and commutation spanner on former power drill basis, can carry out the operation of merit silk easily, and is time saving and energy saving, is a kind of very good tapping gun type drill.
Description of drawings
Accompanying drawing is the utility model structural representation
1-left bevel gear 2-encased bearing 3-commutation spanner 4-reversing shaft 5-right bevel gear 6-shell 7-dop 8-six rib cylinders mix the outer round sleeve 10-small umbrella gear 11-handle 12 of axle 9-interior six ribs-axle shelves
The specific embodiment
Structure of the present utility model is as shown in drawings: be made of shell (6) and handle (1), have motor in the handle.One encased bearing (2) is arranged in the centre of shell bearings at both ends.The outer round sleeve (9) of six ribs in one is arranged in this dead eye, have one or six rib cylinders to mix axle (8) in the axle sleeve, on the front end that mixes axle, have dop (7).There is a left bevel gear (1) in the left side of round sleeve outside interior six ribs, and a right bevel gear (5) is arranged on the right side.About a cone pinion (10) is arranged between two bevel gears.The cone pinion bottom connects motor output shaft.At the outer shelves (12) that put of encased bearing, a commutation spanner (3) is arranged on the axle shelves, an axis hole is arranged at commutation spanner top, and a wrench shaft (4) is arranged in the axis hole.The commutation spanner is fixed on the shell by wrench shaft.
Claims (1)
- Tapping gun type drill, constitute by shell (6) and handle (1), have motor in the handle, it is characterized in that an encased bearing (2) is arranged in the centre of shell bearings at both ends, the outer round sleeve (9) of six ribs in one is arranged in this dead eye, there are one or six rib cylinders to mix axle (8) in the axle sleeve, there is a left bevel gear (1) in the left side of round sleeve outside interior six ribs, one right bevel gear (5) is arranged on the right side, the outer shelves (12) that put at encased bearing, one commutation spanner (3) is arranged on the axle shelves, and an axis hole is arranged at commutation spanner top, and a wrench shaft (4) is arranged in the axis hole.The commutation spanner is fixed on the shell by wrench shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090681 CN2892337Y (en) | 2006-04-30 | 2006-04-30 | Power silk pistol drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090681 CN2892337Y (en) | 2006-04-30 | 2006-04-30 | Power silk pistol drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892337Y true CN2892337Y (en) | 2007-04-25 |
Family
ID=38060503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620090681 Expired - Fee Related CN2892337Y (en) | 2006-04-30 | 2006-04-30 | Power silk pistol drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892337Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673397A (en) * | 2018-06-26 | 2018-10-19 | 宁波金山行五金有限公司 | Gun-shaped fast-turn construction ratchet screwdriver |
| CN109015873A (en) * | 2018-07-31 | 2018-12-18 | 广州诗琬家居有限公司 | A kind of image processing method and device |
| CN109014294A (en) * | 2018-07-31 | 2018-12-18 | 广州诗琬家居有限公司 | A kind of intelligence photo frame equipment |
| CN109128258A (en) * | 2018-07-31 | 2019-01-04 | 广州诗琬家居有限公司 | A kind of convenient and fast image processing method and device |
-
2006
- 2006-04-30 CN CN 200620090681 patent/CN2892337Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673397A (en) * | 2018-06-26 | 2018-10-19 | 宁波金山行五金有限公司 | Gun-shaped fast-turn construction ratchet screwdriver |
| CN108673397B (en) * | 2018-06-26 | 2023-12-08 | 宁波金山行五金有限公司 | Gun-shaped fast-turn ratcheting screwdriver |
| CN109015873A (en) * | 2018-07-31 | 2018-12-18 | 广州诗琬家居有限公司 | A kind of image processing method and device |
| CN109014294A (en) * | 2018-07-31 | 2018-12-18 | 广州诗琬家居有限公司 | A kind of intelligence photo frame equipment |
| CN109128258A (en) * | 2018-07-31 | 2019-01-04 | 广州诗琬家居有限公司 | A kind of convenient and fast image processing method and device |
| CN109014294B (en) * | 2018-07-31 | 2021-02-09 | 广州诗琬家居有限公司 | Intelligent photo frame equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |