CN106696096A - Pressing type drilling device - Google Patents
Pressing type drilling device Download PDFInfo
- Publication number
- CN106696096A CN106696096A CN201611165770.7A CN201611165770A CN106696096A CN 106696096 A CN106696096 A CN 106696096A CN 201611165770 A CN201611165770 A CN 201611165770A CN 106696096 A CN106696096 A CN 106696096A
- Authority
- CN
- China
- Prior art keywords
- screw
- screw rod
- hollow
- shell
- circular cylinder
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C3/00—Drilling machines or drilling devices; Equipment therefor
- B27C3/08—Operator-supported drilling machines or devices
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mining & Mineral Resources (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a pressing type drilling device, and belongs to the field of light industries. The pressing type drilling device is composed of pressing handles, a hollow cylinder screw, a threaded drill bit, a threaded cap, an upper threaded sleeve, a lower threaded sleeve, a nut, a steel rod with a threaded rod in the middle and the like. An inner thread is arranged at the upper end of the hollow cylinder screw. The lower end of the lower threaded sleeve is smooth, steel rod passing grooves are formed in the two sides of the lower threaded sleeve, and the upper end of the threaded drill bit can be screw joint with the upper threaded sleeve to be placed in the hollow cylinder screw. The surfaces of the pressing handles are provided with a layer of rubber film. The steel rod with the threaded rod in the middle is placed in the steel rod passing grooves and coincides with the threaded drill bit. The nut is screwed at the upper end of the hollow cylinder screw, and the upper threaded sleeve coincides with an upper threaded sleeve hole. The pressing type drilling device has the beneficial effects that due the pressing method and the wedging and thread mutual driving principle in the device, pressing and extracting force is converted into threaded drill bit rotation force, materials are drilled ingeniously and conveniently, and the pressing type drilling device is more flexible, easy to carry and free of electricity compared with cumbersome old-fashioned punching machines.
Description
Technical field
The present invention relates to a kind of push type drill, specifically by pressing left and right handle, make to carve what is be combined
The steel pole that there is screw rod centre drives screw thread drilling bit high-speed rotary, and with the rotation of screw thread drill bit, push type drill is normal
Timber, drill on the material of stone matter, belong to light industry field.
Background technology
Old-fashioned drill be it is a kind of need electronic and be difficult to grasp and take dynamic instrument, at one's side, there is drilling at work
When needing, it is necessary to which band at one's side and needs to provide burning voltage, and this phenomenon appears widely in building site, house decoration aspect, but
It is the drilling machine of practical application, installs and carry trouble, is difficult to grasp when using, it is dangerous, and heaviness is in the way and can nowhere put, reality
In lack it is a kind of it is light and handy flexibly, easily use the push type drill grasped and be safe from danger.
The content of the invention
For above-mentioned deficiency, the invention provides a kind of light and handy flexible, easily grasp, and drilled without high-risk push type
Device.
The present invention is achieved by the following technical solutions：A kind of push type drill, is by pressing handle, hollow circle
What cylinder screw rod, screw thread drill bit, thread cap, upper screw shell, lower screw shell, nut, middle steel pole by screw rod etc. were constituted,
It is characterized in that:There is internal thread hollow circular cylinder screw rod upper end, smooth at screw shell under lower end, and there is steel pole both sides by groove,
Screw thread bit upper end can screw screw shell, be put into hollow circular cylinder screw rod, and pressing handle surfaces have one layer of rubber membrane, install
There are the steel pole two ends of screw rod in centre, the steel pole that there is screw rod centre be put into steel pole by groove, screw rod coincide with screw thread drill bit,
Nut is spun on hollow cylinder screw rod upper end, upper screw shell coincide with upper thread bush bore.
There is external screw thread the nut lower end, and hollow space has at upper screw shell for circular hole rather than through hole, in hole, nut
Screw in hollow circular cylinder screw rod upper end.
There is groove the both sides of hollow circular cylinder screw rod, can move up and down pressing handle, and hollow circular cylinder screw rod top can
Conjunction is just carved with nut, the hollow top and hollow bottom of hollow circular cylinder screw rod are smooth, should be with the size phase of upper and lower screw shell
Adapt to and make sleeve closely to carve conjunction, one layer of oil film is adhered in sleeve outer surface.
Upper screw shell surface is smooth, can adhere to one layer of oil film and reduce friction, and there is screwed hole at middle part rather than through hole, upper spiral shell
Line sleeve can be screwed in screw thread bit upper end.
Lower screw shell surface is smooth to adhere to oil film, and there is tapped through hole at middle part, can screw in threaded bore centriciput, with
Conjunction is carved at the lower screw shell of hollow cylinder screw rod.
Screw thread bit upper end can screw screw shell, and middle part can screw lower screw shell, and extexine is screw thread, can be rotation
The screw thread drill sleeve for entering upper screw shell enters hollow circular cylinder screw rod, and threaded rod coincide.
The steel pole two ends that there is screw rod centre can be inserted in by right pressing handle and left pressing handle, and two ends are the spiral shell of smooth cylindrical
, in erect form, two ends are rotatable for the screw rod of smooth cylindrical, and screwed hole has in the middle part of the steel pole of screw rod in centre, and the right side is pressed for bar
Pressure handle and left pressing handle outer surface have one layer of preventing rubber thing, and palm can be prevented injured during pressing.
The usefulness of the invention is, the device by the method for push type and carving close principle that screw thread mutually drives by
Pressure, the strength extracted are converted into the rotatory force of screw thread drill bit, accomplish it is dexterous it is convenient drilled on material, than heavy, dangerous and
The old-fashioned puncher for being difficult to grasp is more flexible, portable, and need not electricity.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention, and accompanying drawing 2 is nut structure schematic diagram, and Fig. 3 is hollow circular cylinder screw rod knot
Structure schematic diagram, screw shell schematic diagram on Fig. 4, Fig. 5 is lower screw shell schematic diagram, and Fig. 6 is screw thread drill bit structure schematic diagram, figure
7 is steel pole structure schematic diagram of the middle-end with screw rod.
In figure, 1, nut, 2, hollow cylinder screw rod, 3, screw thread drill bit, 4, right pressing handle, 5, left pressing handle,
6th, upper screw shell, 7, lower screw shell, 8, the middle steel pole for having a screw rod, 101, upper thread bush bore, 102, external screw thread, 201,
Screw thread drill bit bore, 202, lower screw shell carve at conjunction, 203, steel pole by groove, 204, internal thread, 301, upper screw shell screws
Place, 601, upper drill bit thread hole, 701, drill bit thread hole, 801, screw hole, 802, two ends be the screw rod of smooth cylindrical.
Specific embodiment
A kind of push type drill, is by nut 1, hollow cylinder screw rod 2, screw thread drill bit 3, right pressing handle 4, a left side
Pressing handle 5, upper screw shell 6, lower screw shell 7, centre are made up of the steel pole of screw rod.It is characterized in that:Main steel pipe is
It is made up of the externally threaded steel pipe nut 1 of one end band and hollow cylinder screw rod 2, screw rod two ends are cased with left pressing handle 4 and the right side
Pressing handle 5, upper thread bush jacket casing 6 can just be inserted in the upper end of screw thread drill bit 3, lower thread bush jacket casing 7 at the middle part of screw thread drill bit 3
Upper screw shell 6 and 7 sets of surfaces of lower screw shell are smooth in hollow cylinder screw rod 2, and surface attachment oil film can make threaded bore
First 3 are easier to rotate；Internal thread 204 and screw thread drill bit 3 carve conjunction.By pressing down on or being lifted up, the invention is light and handy, easily the palm
Control.Screw thread drill bit 3 can be made to rotate at a high speed, drilled on timber, the material such as stone matter, solve the heaviness of old-fashioned electric boring machine,
It is difficult the problems such as grasping.
There is external screw thread 102 the described lower end of nut 1, and hollow space has upper screw shell 6 rather than through hole, in hole for circular hole
Place, nut 1 is screwed in the upper end of hollow circular cylinder screw rod 2.
There is groove the both sides of hollow circular cylinder screw rod 2, can move up and down right pressing handle 4, left pressing handle 5, hollow
The top of cylinder screw rod 2 can just carve conjunction with nut 1, and the hollow top and hollow bottom of hollow circular cylinder screw rod 2 are smooth, should with it is upper
Screw shell 6 is adapted and sleeve is closely carved conjunction with the size of lower screw shell 7, and one layer of oil is adhered in sleeve outer surface
Film.
The surface of upper screw shell 6 is smooth, can adhere to one layer of oil film and reduce friction, middle part have thread bush bore 101 rather than
Through hole, upper screw shell 6 can be screwed in the upper end of screw thread drill bit 3.
The lower surface of screw shell 7 is smooth to adhere to oil film, and there is tapped through hole at middle part, can screw at the middle part of screw thread drill bit 3, with
Conjunction is carved at the lower screw shell of hollow circular cylinder screw rod 2.
The upper end of screw thread drill bit 3 can screw screw shell 6, and middle part can screw lower screw shell 7, and extexine is screw thread, can
The screw thread drill bit 3 for screwing in upper screw shell 6 is inserted in hollow circular cylinder screw rod 2, and the screw rod 802 that two ends are smooth cylindrical is kissed
Close.
The two ends of steel pole 8 that there is screw rod described centre can be inserted in by right pressing handle 4 and left pressing handle 5, and two ends are light
The screw rod 802 of sliding cylinder is that, in erect form, the screw rod 802 of two ends smooth cylindrical is rotatable, and screwed hole 802 has spiral shell in centre
The middle part of steel pole 8 of bar, right pressing handle 4 and left pressing handle 5 outer surface have one layer of preventing rubber thing, can prevent palm by
It is injured during pressure.
When using, first screw thread drill bit 3 is placed on preprepared material, with the hands presses left pressing handle 4 and the right side
Pressing handle 5, makes its uniform decline, and the threaded rod 801 of the steel pole 8 of Intermediate Gray screw rod drives screw thread drill bit 3 to rotate at a high speed, can be
Oneself desired hole is got out on material, during taking-up, left pressing handle 4 and right pressing handle 5 is carried vertically upward, middle part is with screw rod
The two ends of steel pole 8 drive the high speed reverse rotation of screw thread drill bit 3 for the screw rod 802 of smooth cylindrical, and the screw thread drill bit 3 of drill takes out,
The hollow top of cylinder screw rod 2 just can carve conjunction with nut 1, can be conducive to picking and placeing for screw thread drill bit 3, when screw thread drill bit 3 is blunt or
When occurring damaging, screw thread drill bit 3 can be taken out by opening nut 1.
For the ordinary skill in the art, teaching of the invention, do not depart from principle of the invention with
In the case of spirit, the changes, modifications that are carried out to implementation method, replace and modification still fall within protection scope of the present invention it
It is interior.
Claims (9)
1. a kind of push type drill, is by pressing handle, hollow cylinder screw rod, screw thread drill bit, thread cap, upper and lower screw thread
What sleeve, nut, middle steel pole by threaded rod etc. were constituted, it is characterised in that:There is internal thread hollow circular cylinder screw rod upper end, under
Smooth at the lower screw shell in end, there is steel pole both sides by groove, and screw thread bit upper end can screw screw shell, are put into hollow circuit cylinder
Body screw rod, pressing handle surfaces have one layer of rubber membrane, there is the steel pole two ends of screw rod installed in centre, and centre is had the steel pole of screw rod
Steel pole is put into by groove, screw rod coincide with screw thread drill bit, nut is spun on hollow circular cylinder screw rod upper end, upper screw shell with
It is coincide at upper screw shell.
2. a kind of push type drill as claimed in claim 1, it is characterised in that：There are external screw thread, hollow space in nut lower end
For circular hole has at upper screw shell rather than through hole, in hole, nut screwing is in hollow circular cylinder screw rod upper end.
3. a kind of push type drill as claimed in claim 1, it is characterised in that：The both sides of hollow circular cylinder screw rod have logical
Groove, can move up and down pressing handle, and hollow circular cylinder screw rod top can just carve conjunction with nut, hollow circular cylinder screw rod it is hollow
Top and hollow bottom are smooth, should be adapted with the size of upper and lower screw shell and sleeve is closely carved conjunction, in sleeve appearance
One layer of oil film is adhered in face.
4. a kind of push type drill as claimed in claim 1, it is characterised in that:The both sides of hollow circular cylinder screw rod have logical
Groove, can move up and down pressing handle, and hollow circular cylinder screw rod top can just carve conjunction with nut, hollow circular cylinder screw rod it is hollow
Top and hollow bottom are smooth, should be adapted with the size of upper and lower screw shell and sleeve is closely carved conjunction, in sleeve appearance
One layer of oil film is adhered in face.
5. a kind of push type drill as claimed in claim 1, it is characterised in that：The both sides of hollow circular cylinder steel pipe have logical
Groove, can move up and down pressing handle.
6. a kind of push type drill as claimed in claim 1, it is characterised in that:Upper screw shell surface is smooth, can adhere to
One layer of oil film reduces friction, and there is screwed hole at middle part rather than through hole, and upper screw shell can be screwed in screw thread bit upper end.
7. a kind of push type drill as claimed in claim 1, it is characterised in that：Lower screw shell surface is smooth can attaching oil
There is tapped through hole at film, middle part, can screw in threaded bore centriciput, with the lower screw shell of hollow circular cylinder screw rod at carve conjunction.
8. a kind of push type drill as claimed in claim 1, it is characterised in that：Screw thread bit upper end can screw thread bush
Cylinder, middle part can screw lower screw shell, and extexine is screw thread, the screw thread drill sleeve for screwing in upper screw shell can be entered hollow circuit cylinder
In body screw rod, and threaded rod coincide.
9. a kind of push type drill as claimed in claim 1, it is characterised in that：Centre has the steel pole two ends of screw rod can be right
Pressing handle and left pressing handle are inserted in, and two ends are in erect form for the screw rod of smooth cylindrical, and two ends are smooth cylindrical
Screw rod is rotatable, and screwed hole has in the middle part of the steel pole of screw rod in centre, and right pressing handle and left pressing handle outer surface have one layer
Preventing rubber thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611165770.7A CN106696096A (en) | 2016-12-16 | 2016-12-16 | Pressing type drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611165770.7A CN106696096A (en) | 2016-12-16 | 2016-12-16 | Pressing type drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696096A true CN106696096A (en) | 2017-05-24 |
Family
ID=58938991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611165770.7A Pending CN106696096A (en) | 2016-12-16 | 2016-12-16 | Pressing type drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696096A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0641616B1 (en) * | 1993-09-06 | 1997-10-08 | Fischerwerke Arthur Fischer GmbH & Co. KG | Drilling device for making undercuttings in holes |
| CN201776482U (en) * | 2010-05-28 | 2011-03-30 | 肖合作 | Manual drilling tool |
| CN102513578A (en) * | 2011-11-21 | 2012-06-27 | 江苏万事达计算机***集成有限公司 | Manual power drill |
| CN203156711U (en) * | 2013-04-15 | 2013-08-28 | 威德车业部件有限公司 | Screw-head-free screw surface digging assembly |
| CN104227075A (en) * | 2013-06-19 | 2014-12-24 | 胡文艳 | Novel hand drill structure |
| CN206578329U (en) * | 2017-08-08 | 2017-10-24 | 李卿 | One kind finishing manual punching hole machinery |
-
2016
- 2016-12-16 CN CN201611165770.7A patent/CN106696096A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0641616B1 (en) * | 1993-09-06 | 1997-10-08 | Fischerwerke Arthur Fischer GmbH & Co. KG | Drilling device for making undercuttings in holes |
| CN201776482U (en) * | 2010-05-28 | 2011-03-30 | 肖合作 | Manual drilling tool |
| CN102513578A (en) * | 2011-11-21 | 2012-06-27 | 江苏万事达计算机***集成有限公司 | Manual power drill |
| CN203156711U (en) * | 2013-04-15 | 2013-08-28 | 威德车业部件有限公司 | Screw-head-free screw surface digging assembly |
| CN104227075A (en) * | 2013-06-19 | 2014-12-24 | 胡文艳 | Novel hand drill structure |
| CN206578329U (en) * | 2017-08-08 | 2017-10-24 | 李卿 | One kind finishing manual punching hole machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |