CN208866789U - A kind of handle drilling tool of precise positioning - Google Patents
A kind of handle drilling tool of precise positioning Download PDFInfo
- Publication number
- CN208866789U CN208866789U CN201821357155.0U CN201821357155U CN208866789U CN 208866789 U CN208866789 U CN 208866789U CN 201821357155 U CN201821357155 U CN 201821357155U CN 208866789 U CN208866789 U CN 208866789U
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- drilling tool
- precise positioning
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Abstract
The utility model belongs to technical field of mechanical manufacturing equipment, refers in particular to a kind of handle drilling tool of precise positioning.Including bottom plate, the upper surface of bottom plate is vertically arranged with vertical plate, and the side rotation of the vertical plate is provided with the rectangular frame mechanism for installing workpiece to be added, the clamp system for locking the location of workpiece to be added is additionally provided on the vertical plate.The turntable for driving the rectangular frame mechanism rotation is additionally provided on the vertical plate.The utility model provides that a kind of structure is simple, and precise positioning, safety is higher, so that the drilling tool of drilling operation more convenient and quicker；The drilling tool of the utility model improves the mechanical strength of screw rod using the structural stability of rectangle frame, prevents stress deformation, prolongs its service life；Clamp system cooperation rectangular frame mechanism effectively clamps workpiece to be added, precisely locks bore position, is arranged fluted on the pressing plate, facilitates the handling of workpiece.
Description
Technical field
The utility model belongs to technical field of mechanical manufacturing equipment, refers in particular to a kind of handle drilling tool of precise positioning.
Background technique
Drilling machine refers to the side using the tool harder, sharper keen than object by rotary cutting or rotary squeezing
Formula, the machinery and equipment that cylindrical hole or hole are left on object are referred to as, are played a very important role in the industrial production,
Currently, worker holds one end on workpiece without drilling using in drilling machine boring procedure on the other hand in industry manufacture, and will be another
One end extends to below the drill bit of drilling machine, and another hand, which opens drilling machine switch or pushes drill, at this time makes it to needing
The position of aperture is wanted to carry out drilling operation.Have the following deficiencies in above process: 1, workpiece does not have any localization process,
It is easy to happen displacement in boring procedure and leads to bit bore positional shift or even drill to fail, machining accuracy is difficult to ensure；2,
Worker's one-handed performance is easy to happen accident, be easy to cause industrial injury；3, processing method is extensive, and processing efficiency is not high.Therefore, it is badly in need of mentioning
For a kind of precise positioning, safety is higher, so that the drilling tool of drilling operation more convenient and quicker.
Summary of the invention
The purpose of the utility model is to provide a kind of structure is simple, precise positioning, safety is higher, so that drilling operation is more
Conveniently drilling tool.
Purpose of the utility model is realized as follows: a kind of handle drilling tool of precise positioning, including bottom plate, bottom plate
Upper surface be vertically arranged with vertical plate, the side rotation of the vertical plate is provided with the rectangular frame machine for installing workpiece to be added
Structure is additionally provided with the clamp system for locking the location of workpiece to be added on the vertical plate.
In above description, more preferred scheme is additionally provided on the vertical plate and drives the rectangular frame mechanism rotation
Turntable.
In above description, more preferred scheme, the rectangular frame mechanism includes two screw rods and is set to two
Pressing plate between root screw rod, the two sides of the turntable be equipped with respectively for against and fixed workpiece to be added stud.
In above description, more preferred scheme, the clamp system include successively be arranged in turntable and vertical plate and with to
Workpiece compatible mandrel is arranged with locking stud on mandrel, locks and is equipped with check lock lever on stud.
In above description, more preferred scheme is equipped with index pin between the vertical plate and turntable.
In above description, the two sides of more preferred scheme, the turntable are equipped with drill jig sleeve respectively.
In above description, more preferred scheme, the side of the pressing plate offers groove compatible with the screw rod.
Compared with the prior art, the utility model has prominent and beneficial technical effects that: the drilling tool of the utility model utilizes
The structural stability of rectangle frame improves the mechanical strength of screw rod, prevents stress deformation, prolongs its service life；Clamp system cooperation
Rectangular frame mechanism effectively clamps workpiece to be added, precisely locks bore position, and fluted, convenience is arranged on the pressing plate
The handling of workpiece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Structural schematic diagram when Fig. 2 is the utility model clamping workpiece.
The structural schematic diagram in another direction when Fig. 3 is the utility model clamping workpiece.
Meaning represented by figure label:
1- bottom plate；2- vertical plate；3- turntable；4- screw rod；5- pressing plate；6- stud；7- mandrel；
8- locks stud；9- check lock lever；10- index pin；11- drill jig sleeve；12- groove.
Specific embodiment
The utility model is further described combined with specific embodiments below, referring to Fig.1-3.
The present embodiment: a kind of handle drilling tool of precise positioning, including bottom plate 1, the upper surface of bottom plate 1 are vertically arranged with
The side rotation of vertical plate 2, the vertical plate 2 is provided with the rectangular frame mechanism for installing workpiece to be added, also sets on the vertical plate 2
It is equipped with the clamp system for locking the location of workpiece to be added.Improve the mechanical strength of screw rod using the structural stability of rectangle frame,
Stress deformation is prevented, is prolonged its service life, clamp system cooperation rectangular frame mechanism effectively clamps workpiece to be added, essence
Quasi- locking bore position.
Preferably, being additionally provided with the turntable 3 for driving the rectangular frame mechanism rotation on the vertical plate 2.Facilitate polygonal
Degree drilling.
Preferably, the rectangular frame mechanism includes two screw rods 4 and the pressing plate that is set between two screw rods 4
5, the two sides of the turntable 3 be equipped with respectively for against and fixed workpiece to be added stud 6.The clamping of enhancing to machined part
Effect.
Preferably, the clamp system includes successively being arranged in turntable 3 and vertical plate 2 and core compatible with workpiece to be added
Axis 7 is arranged with locking stud 8 on mandrel 7, locks and is equipped with check lock lever 9 on stud 8.So that drilling operation more convenient and quicker.
Preferably, being equipped with index pin 10 between the vertical plate 2 and turntable 3.Above scheme satisfaction has multiple fixed points
The precise positioning of the rotational motion mechanism of demand.
Preferably, the two sides of the turntable 3 are equipped with drill jig sleeve 11 respectively.Drill jig sleeve can position and guide cutter into
Row processing, to improve the precision of processing.
Preferably, the side of the pressing plate 5 offers groove 12 compatible with the screw rod 4.Facilitate the dress of workpiece
It unloads.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of handle drilling tool of precise positioning, which is characterized in that including bottom plate (1), the upper surface of bottom plate (1) is set vertically
It is equipped with vertical plate (2), the side rotation of the vertical plate (2) is provided with the rectangular frame mechanism for installing workpiece to be added, described vertical
The clamp system for locking the location of workpiece to be added is additionally provided on plate (2).
2. a kind of handle drilling tool of precise positioning according to claim 1, it is characterised in that: on the vertical plate (2)
It is additionally provided with the turntable (3) for driving the rectangular frame mechanism rotation.
3. a kind of handle drilling tool of precise positioning according to claim 2, it is characterised in that: the rectangular frame machine
Structure includes two screw rods (4) and the pressing plate (5) that is set between two screw rods (4), and the two sides of the turntable (3) are worn respectively
Equipped with for against and fixed workpiece to be added stud (6).
4. a kind of handle drilling tool of precise positioning according to claim 2, it is characterised in that: the clamp system packet
It includes and is successively arranged in turntable (3) and vertical plate (2) and mandrel compatible with workpiece to be added (7), mandrel is arranged with locking screw on (7)
Column (8) locks and is equipped with check lock lever (9) on stud (8).
5. a kind of handle drilling tool of precise positioning according to Claims 2 or 3 or 4, it is characterised in that: the vertical plate
(2) it is equipped between turntable (3) index pin (10).
6. a kind of handle drilling tool of precise positioning according to Claims 2 or 3 or 4, it is characterised in that: the turntable
(3) two sides are equipped with drill jig sleeve (11) respectively.
7. a kind of handle drilling tool of precise positioning according to claim 3, it is characterised in that: the pressing plate (5)
Side offers the compatible groove (12) with the screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357155.0U CN208866789U (en) | 2018-08-22 | 2018-08-22 | A kind of handle drilling tool of precise positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357155.0U CN208866789U (en) | 2018-08-22 | 2018-08-22 | A kind of handle drilling tool of precise positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208866789U true CN208866789U (en) | 2019-05-17 |
Family
ID=66465318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821357155.0U Active CN208866789U (en) | 2018-08-22 | 2018-08-22 | A kind of handle drilling tool of precise positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208866789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085882A (en) * | 2020-01-07 | 2020-05-01 | 扬州大学 | Machining device for improving coaxial machining precision of shaft parts |
-
2018
- 2018-08-22 CN CN201821357155.0U patent/CN208866789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085882A (en) * | 2020-01-07 | 2020-05-01 | 扬州大学 | Machining device for improving coaxial machining precision of shaft parts |
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