CN208214406U - A kind of drilling equipment of pair of limited space workpiece aperture - Google Patents
A kind of drilling equipment of pair of limited space workpiece aperture Download PDFInfo
- Publication number
- CN208214406U CN208214406U CN201820712465.3U CN201820712465U CN208214406U CN 208214406 U CN208214406 U CN 208214406U CN 201820712465 U CN201820712465 U CN 201820712465U CN 208214406 U CN208214406 U CN 208214406U
- Authority
- CN
- China
- Prior art keywords
- flexible shaft
- pair
- limited space
- drilling equipment
- bolt
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses the drilling equipment of a kind of pair of limited space workpiece aperture, including drill bit, the drill bit is fixedly connected with the head end of Universal flexible shaft, the tail end of the Universal flexible shaft and the pluggable connection of drilling tool, the Universal flexible shaft is connected by connector with handle, the handle is equipped with mounting plate, and the mounting plate is fixedly connected by bolt with auxiliary positioning plate.The utility model solves the problems, such as that small space is not easy to drilling, in such a way that handle is matched with Universal flexible shaft, aperture is carried out to limited space workpiece, improve the working efficiency of drilling, a large amount of human resources have been saved, have been reduced costs, have been operated without professional, speed of application is improved, standardized work is conducive to.
Description
Technical field
The utility model relates to the drilling equipments of a kind of pair of limited space workpiece aperture, belong to technical field of building construction.
Background technique
At installing construction scene, increase pipeline needs the case where punching after being frequently encountered finished product installation, operates
Space will appear barrier, and causing to drill can not carry out and pipeline could be equipped with by needing to remove finished product, this just will affect finished product and makes
The thin portion of type closes up and its surface layer aesthetics.Therefore, in order to protect finished product, there is an urgent need to bore process improve with it is complete
It is kind.
Utility model content
Purpose of utility model: the utility model aim is in view of the deficiencies of the prior art, to provide a kind of pair of limited space
The drilling equipment of workpiece aperture can drill to small space, avoid traditional forcible entry hole knockout, improve drillman
Make efficiency.
Technical solution: the utility model provides the drilling equipment of a kind of pair of limited space workpiece aperture, including drill bit,
The drill bit is fixedly connected with the head end of Universal flexible shaft, the tail end of the Universal flexible shaft and the pluggable connection of drilling tool, described universal
Flexible axle is connected by connector with handle, and the handle is equipped with mounting plate, and the mounting plate passes through bolt and auxiliary positioning plate
It is fixedly connected.
The utility model obtains turning drill bit using Universal flexible shaft connection drilling tool, and Universal flexible shaft can carry out multi-angle regulation
To realize the adjustment of turning drill bit aperture depth and radian.It, can be straight without forcible entry when encountering the lesser area of space
It connects and aperture is carried out to required position using turning drill bit, there is production, easy to use, perception beauty, it is durable, securely and reliably
The features such as.
Technical solutions of the utility model are further defined to, and the handle is curved handle, and the curved handle includes
Linear hand-held part and arc-shaped head, the linear hand-held part have the horizontal mounting plate to extend internally, the arc-shaped head
Equipped with connector.
Further, the mounting plate is triangular plate, the linear hand on one side of the triangular plate and curved handle
The portion of holding is fixedly connected, and the corner of the triangular plate opposite with the side has a bolt hole, is equipped with bolt with bolt hole cooperation,
The top surface of auxiliary positioning plate is fixed on after the bolt passing through bolt hole.In this way, handle is bolted on auxiliary positioning plate
On, play support and adjustment effect.
Further, the auxiliary positioning plate is a cuboid plate placed vertically.
Further, the connector is annulus, the arc-shaped head welding of the annulus and curved handle, and the annulus
In be inserted with Universal flexible shaft.
Further, the connector includes U-bolt, and the U-bolt is connect by U-shaped section and two with U-shaped section
Straight section composition, the straight section has external screw thread, and the front end of the straight section is cased with fastening nut, and the straight section is fixed
It is installed on the arc-shaped head of curved handle.
Further, the arc-shaped head of the U-bolt and curved handle forms enclosure space, in the enclosure space
It is provided with the head of Universal flexible shaft.
In above structure, the arc-shaped head of curved handle blocks the open end of U-bolt, is formed in U-bolt in this way
Circumferential closed enclosure space, enclosure space may be allowed Universal flexible shaft and pass through.
Further, the tail end of the Universal flexible shaft has the hole that can be matched with the output shaft of drilling tool.
Further, the handle is used and is made with a thickness of the steel plate of 10mm.
Further, the top of the drill bit has mounting hole, and the head end of Universal flexible shaft, institute are provided in the mounting hole
It states and is cased with washer outside the head end of Universal flexible shaft, so that Universal flexible shaft is fastenedly connected with drill bit.
The utility model has the advantages that the utility model solves the problems, such as that small space is not easy to drilling, using handle and Universal flexible shaft
The mode matched carries out aperture to limited space workpiece, improves the working efficiency of drilling, has saved a large amount of manpower money
Source reduces costs, and operates without professional, improves speed of application, be conducive to standardized work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model one embodiment.
Fig. 2 is the assembling schematic diagram of handle and Universal flexible shaft in the utility model.
Fig. 3 is the structural schematic diagram of a connector in the utility model.
In figure: 1. curved handles, 2. bolts, 3. Universal flexible shafts, 4. drill bits, 5. workpiece, 6. auxiliary positioning plates, 7. annulus,
8. mounting plate, 9.U type bolt, 10. fastening nuts.
Specific embodiment
Technical solutions of the utility model are described in detail below by attached drawing, but the protection scope of the utility model
It is not limited to the embodiment.
Embodiment 1: the drilling equipment of a kind of pair of limited space workpiece aperture, structure such as Fig. 1 institute are present embodiments provided
Show, including curved handle 1, Universal flexible shaft 3, drill bit 4, auxiliary positioning plate 6 and annulus 7.Curved handle 1 is using with a thickness of 10mm's
Steel plate is made, and curved handle 1 includes linear hand-held part and arc-shaped head, and the linear hand-held part of curved handle 1 has level
The mounting plate 8 to extend internally, mounting plate 8 are triangular plate, and triangular plate is wherein held with the linear of curved handle 1 on one side
Portion is fixedly connected, and the corner of the triangular plate opposite with the side has a bolt hole, is equipped with bolt 2, bolt 2 with bolt hole cooperation
It is fixed on the top surface of auxiliary positioning plate 6 after bolt hole, curved handle 1 is connected by the way that bolt 2 and auxiliary positioning plate 6 are fixed
It connects, to play support and adjustment effect；Auxiliary positioning plate 6 is a cuboid plate placed vertically；The arc-shaped head of curved handle 1
Equipped with connector, metal Universal flexible shaft 3 is connected by connector with curved handle 1.Connector be irony annulus 7, annulus 7 with
The arc-shaped head of curved handle 1 welds, and Universal flexible shaft 3 is plugged in annulus 7.Annulus 7 and arc-shaped head weld, can be with
It is that the outer circumference surface of annulus 7 and arc-shaped head weld, the side and arc-shaped head for being also possible to annulus 7 are welded.In the outer of annulus 7
When periphery and arc-shaped head weld, the head of Universal flexible shaft 3 is inserted directly into annulus 7；Side and arc-shaped head in annulus 7
When welding, arc-shaped head is inserted into annulus 7 after there is the through-hole being connected with annulus 7, the head of Universal flexible shaft 3 to pass through the through-hole
In.
In addition, the top of drill bit 4 has mounting hole, the head end of Universal flexible shaft 3, and Universal flexible shaft 3 are provided in mounting hole
Head end outside be cased with washer so that the head end of Universal flexible shaft 3 is fixedly connected with drill bit 4；The tail end of Universal flexible shaft 3 has can be with electricity
The hole that the drilling rod of power driven tools (such as electric drill) matches causes the tail end of Universal flexible shaft 3 pluggable by the hole and electric tool
Connection.
The steel plate after 10mm is first depicted as curved handle shape according to design requirement, then uses laser cutting technique by steel plate
It is cut into curved handle；The annulus 7 for making irony, curved handle 1 is welded with annulus 7, then by Universal flexible shaft 3 and circle
Ring 7 fits together；The mounting plate 8 of curved handle 1 is fixed using bolt 2 with auxiliary positioning plate 6；By drill bit 4 with it is universal
The installation of the perpendicular helical form of flexible axle 3 is fixed, and drilling equipment is finally formed.In use, the curved handle 1 of drilling equipment is first adjusted
Support is fixed in angle, then is directed at the position of opening to workpiece 5 by curved Universal flexible shaft 3, then Universal flexible shaft 3 and electricity
Power driven tools are connected, and drive drill bit 4 to move by electric tool, drill on workpiece 5.It is in the open state in drilling equipment
When, which also may be implemented to be moved forward and backward.In addition, fixed curved handle 1 is at stationary state in drilling,
At this time by adjusting the angle of Universal flexible shaft 3, the depth and radian of drilling can be controlled.
Embodiment 2: the present embodiment difference from example 1 is that, connector includes U-bolt 9, U-bolt 9
It is made of U-shaped section and two straight sections being connect with U-shaped section, straight section has external screw thread, and the front end of straight section is cased with fastening
Nut 10, straight section are matched with the tapped through-hole on the arc-shaped head that curved handle 1 is arranged in, thus can be by U
The straight section of type bolt 9 is fixedly installed in the arc-shaped head of curved handle 1.Meanwhile the arc-shaped head of curved handle 1 block it is U-shaped
The open end of bolt 9, so that the arc-shaped head of U-bolt 9 and curved handle 1 forms a ring seal space, it is universal to accommodate
The head of flexible axle 3 (see Fig. 2 and Fig. 3).
In use, Universal flexible shaft 3 passes through ring seal space, it can be achieved with Universal flexible shaft 3 and the fixed of curved handle 1 connect
It connects.
As described above, although the utility model has been indicated and described referring to specific preferred embodiment, it must not
It is construed to the limitation to the utility model itself.In the spirit and scope for not departing from the utility model that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (10)
1. the drilling equipment of a kind of pair of limited space workpiece aperture, including drill bit, it is characterised in that: the drill bit and Universal flexible shaft
Head end be fixedly connected, the tail end of the Universal flexible shaft and the pluggable connection of drilling tool, the Universal flexible shaft pass through connector and hand
Handle is connected, and the handle is equipped with mounting plate, and the mounting plate is fixedly connected by bolt with auxiliary positioning plate.
2. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 1, it is characterised in that: the handle is
Curved handle, the curved handle include linear hand-held part and arc-shaped head, and the linear hand-held part has in horizontal direction
The mounting plate of extension, the arc-shaped head are equipped with connector.
3. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 2, it is characterised in that: the mounting plate
For triangular plate, one side of the triangular plate is fixedly connected with the linear hand-held part of curved handle, and opposite with the side three
The corner of angular plate has a bolt hole, is equipped with bolt with bolt hole cooperation, is fixed on after the bolt passing through bolt hole
The top surface of auxiliary positioning plate.
4. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 3, it is characterised in that: the auxiliary is fixed
Position plate is a cuboid plate placed vertically.
5. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 2, it is characterised in that: the connector
For annulus, the arc-shaped head of the annulus and curved handle is welded, and is inserted with Universal flexible shaft in the annulus.
6. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 2, it is characterised in that: the connector
Including U-bolt, the U-bolt is made of U-shaped section and two straight sections connecting with U-shaped section, and the straight section has
External screw thread, the front end of the straight section are cased with fastening nut, and the straight section is fixedly installed in the arc-shaped head of curved handle.
7. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 6, it is characterised in that: the U-shaped spiral shell
The arc-shaped head of bolt and curved handle forms enclosure space, and the head of Universal flexible shaft is provided in the enclosure space.
8. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 1, it is characterised in that: described universal soft
The tail end of axis has the hole that can be matched with the output shaft of drilling tool.
9. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 1, it is characterised in that: the handle is adopted
It is made of with a thickness of the steel plate of 10mm.
10. the drilling equipment of a kind of pair of limited space workpiece aperture according to claim 1, it is characterised in that: the drill bit
Top there is mounting hole, the head end of Universal flexible shaft is provided in the mounting hole, pad is cased with outside the head end of the Universal flexible shaft
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820712465.3U CN208214406U (en) | 2018-05-14 | 2018-05-14 | A kind of drilling equipment of pair of limited space workpiece aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820712465.3U CN208214406U (en) | 2018-05-14 | 2018-05-14 | A kind of drilling equipment of pair of limited space workpiece aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214406U true CN208214406U (en) | 2018-12-11 |
Family
ID=64511654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820712465.3U Expired - Fee Related CN208214406U (en) | 2018-05-14 | 2018-05-14 | A kind of drilling equipment of pair of limited space workpiece aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027120A (en) * | 2019-05-22 | 2019-07-19 | 北京塔喀雅玛自动化科技有限公司 | Robot sanitary ware tooling |
| CN112846789A (en) * | 2020-12-31 | 2021-05-28 | 大连长丰实业总公司 | Angle-adjustable cutting device |
-
2018
- 2018-05-14 CN CN201820712465.3U patent/CN208214406U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027120A (en) * | 2019-05-22 | 2019-07-19 | 北京塔喀雅玛自动化科技有限公司 | Robot sanitary ware tooling |
| CN112846789A (en) * | 2020-12-31 | 2021-05-28 | 大连长丰实业总公司 | Angle-adjustable cutting device |
| CN112846789B (en) * | 2020-12-31 | 2022-12-06 | 大连长丰实业总公司 | Angle-adjustable cutting device |
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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 |
Granted publication date: 20181211 |