CN207255312U - A kind of hole making drill easy to waste material in taking-up groove - Google Patents
A kind of hole making drill easy to waste material in taking-up groove Download PDFInfo
- Publication number
- CN207255312U CN207255312U CN201720971094.6U CN201720971094U CN207255312U CN 207255312 U CN207255312 U CN 207255312U CN 201720971094 U CN201720971094 U CN 201720971094U CN 207255312 U CN207255312 U CN 207255312U
- Authority
- CN
- China
- Prior art keywords
- collet
- hole making
- making drill
- waste material
- groove
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of easy to take out the hole making drill of waste material in groove,Including hole making drill body,One end of the hole making drill body is provided with collet,Collet mounting groove is enclosed with outside the side of the collet,The side of the collet mounting groove offers central pilot pin,The side of the collet mounting groove away from collet is provided with perforate ring,And it is provided with baffle between collet mounting groove and perforate ring,The baffle outer rim is provided with side plate close to the side of perforate ring,The utility model is provided with the device that manually can be discharged the waste material in hole making drill,Relative to traditional spring pusher,It will not be blocked because of elastic problem by waste material,Pusher effect is more preferable,The utility model, which is provided with, can block the device that chip is splashed on people and drive apparatus,Chip caused by can effectively avoid hole making drill work is splashed on drive apparatus and the person,Without additionally clearing up people and drive apparatus after operation,Effectively reduce the amount of labour of user.
Description
Technical field
The utility model belongs to technical field of hardware, and in particular to a kind of hole making drill easy to waste material in taking-up groove.
Background technology
Hole making drill (cutter) is installed on common electric drill, just can be easily each in copper, iron, stainless steel, organic glass etc.
Any cutting of circular hole, square hole, delthyrium, straight line, curve is carried out on the arbitrary surfaces such as the plane of kind of plate, sphere, flexibly, side
Just, safety, widely used, common to have two kinds of fixed diameter and variable-diameter (aircraft-type), variable-diameter hole making drill is usually used in room
Interior and exterior finishes, fixed diameter hole making drill, and have plain edition, impingement, water-cooling type, wherein water-cooling type are usually used in wall perforate, work
Effect is high, and perforate better appearance, classifies according to material：Bi-metal opener, hard alloy hole making drill, diamond hole making drill are different
Material be used for the material that cuts and also differ, most commonly bi-metal opener, harder metal material suggestion uses hard
The broken material easy to crack such as matter alloy, glass, Carbon fibe, ceramics is proposed with diamond hole making drill.
But hole making drill currently on the market is not only complicated, but also function is single, is set in traditional hole making drill
Spring pusher performance is not ideal enough, and only relying on natural resiliency sometimes can not eject the waste material in hole making drill, using very
Inconvenience, and traditional hole making drill work caused by the easy splashes of chip to instrument and the person on, also needed to after operation
Extra cleaning is carried out, adds the amount of labour of user.
Utility model content
The purpose of this utility model is to provide a kind of easy to take out the hole making drill of waste material in groove, to solve above-mentioned background skill
The spring pusher performance set in the traditional hole making drill proposed in art is not ideal enough, only relies on natural resiliency and sometimes can not
Waste material in hole making drill is ejected, using being inconvenient, and the easy splashes of chip caused by the work of traditional hole making drill arrive
On instrument and the person, the problem of also needing to carry out extra cleaning, add user's amount of labour after operation.
To achieve the above object, the utility model provides following technical solution：A kind of perforate easy to waste material in taking-up groove
Device, including hole making drill body, one end of the hole making drill body are provided with collet, collet are enclosed with outside the side of the collet
Mounting groove, the side of the collet mounting groove offer central pilot pin, and side of the collet mounting groove away from collet is set
There is perforate ring, and baffle is provided between collet mounting groove and perforate ring, the baffle outer rim is set close to the side of perforate ring
There is side plate, the side of the perforate ring offers chip-removal hole, and the side of the chip-removal hole offers limiting slot, the limiting slot
Inside is interspersed with pusher, and the both sides of the pusher are symmetrically arranged with two and pinch ear, and the middle position of pusher is set
There is charging ram, the inside of the perforate ring offers reject chute, and the center position of the reject chute is provided with drill bit, described to open
The one end of orifice ring away from baffle is provided with cutter head.
Preferably, the collet mounting groove is bolted to connection with collet.
Preferably, the limiting slot is provided with two groups altogether, and two groups of limiting slots are symmetrically arranged at the both sides of perforate ring.
Preferably, the surface of the drill bit offers helical groove.
Preferably, the baffle is component made of a kind of transparent plastic.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model is scientific and reasonable for structure, safe and convenient to use, and there is provided can be manually by the waste material row in hole making drill
The device gone out, relative to traditional spring pusher, will not block, pusher effect is more managed because of elastic problem and by waste material
Think.
(2) the utility model, which is provided with, can block the device that chip is splashed on people and drive apparatus, can effectively avoid out
Chip caused by the work of hole device is splashed on drive apparatus and the person, after operation without additionally to people and drive apparatus into
Row cleaning, effectively reduces the amount of labour of user.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side view of the utility model；
In figure：In 1- cutter heads, 2- chip-removal holes, 3- perforates ring, 4- side plates, 5- baffles, 6- collets mounting groove, 7- collets, 8-
Heart pilot pin, 9- hole making drills body, 10- pushers, 11- limiting slots, 12- drill bits, 13- pinch ear, 14- charging rams, 15- waste materials
Groove.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 and Fig. 2, the utility model provide a kind of technical solution：A kind of perforate easy to waste material in taking-up groove
Device, including hole making drill body 9, one end of hole making drill body 9 are provided with collet 7, make hole making drill body 9 and electric drill by collet 7
Connect, be enclosed with collet mounting groove 6 outside the side of collet 7, the side of collet mounting groove 6 offers central pilot pin 8, collet
Side of the mounting groove 6 away from collet 7 is provided with perforate ring 3, and baffle 5 is provided between collet mounting groove 6 and perforate ring 3, can
Stopping that chip is splashed on electric drill and the person, 5 outer rim of baffle is provided with side plate 4 close to the side of perforate ring 3, and the one of perforate ring 3
Side offers chip-removal hole 2, and inside the chip discharge perforate ring 3 in perforate ring 3, the side of chip-removal hole 2 offers limiting slot 11,
The inside of limiting slot 11 is interspersed with pusher 10, can release waste material inside perforate ring 3, the both sides of pusher 10 are symmetrically arranged with
Two are pinched ear 13, and the middle position of pusher 10 is provided with charging ram 14, and the inside of perforate ring 3 offers reject chute 15,
The center position of reject chute 15 is provided with drill bit 12, and the one end of perforate ring 3 away from baffle 5 is provided with cutter head 1.
For replaceable different collets 7, in the present embodiment, preferable collet mounting groove 6 and 7 company of being bolted of collet
Connect.
In order to enable pusher 10 to be inserted through the inside of perforate ring 3, in the present embodiment, preferable limiting slot 11 is set altogether
There are two groups, and two groups of limiting slots 11 are symmetrically arranged at the both sides of perforate ring 3.
In order to enable drill bit 12 to creep into material, in the present embodiment, the surface of preferable drill bit 12 offers helical form
Groove.
In order to see the working status of hole making drill body 9 clearly through baffle 5, in the present embodiment, preferable baffle 5 is one kind
Component made of transparent plastic.
The operation principle and process for using of the utility model：This leads to easy to remove the hole making drill of waste material in groove when in use
The stability between the bolt insertion raising collet of central pilot pin 8 mounting groove 6 and collet 7 is crossed, by the other end and electric drill of collet 7
Tumbler fix after, you can begin to use, drill bit 12, which is aligned, needs the center of perforate, and starting electric drill makes perforate ring
3 rotate at a high speed, and the spiral groove that 12 surface of drill bit opens up makes hole making drill body 9 constantly close to open-cell material, 3 one end of perforate ring
Cutter head 1 cuts material open through row and sets out annular notch and can complete perforate, as waste material is stuck in reject chute 15 can be by pinching
Pinching ear 13 drives waste material to push out pusher 10, you can releases waste material, the safeguard that baffle 5 and side plate 4 form can
Stop that waste material caused by perforate is splashed on human hand and electric drill.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hole making drill easy to waste material in taking-up groove, including hole making drill body (9), it is characterised in that：The hole making drill sheet
One end of body (9) is provided with collet (7), and collet mounting groove (6), the collet peace are enclosed with outside the side of the collet (7)
The side of tankage (6) offers central pilot pin (8), and side of the collet mounting groove (6) away from collet (7) is provided with perforate
Ring (3), and baffle (5) is provided between collet mounting groove (6) and perforate ring (3), baffle (5) outer rim is close to perforate ring
(3) side is provided with side plate (4), and the side of the perforate ring (3) offers chip-removal hole (2), the side of the chip-removal hole (2)
Limiting slot (11) is offered, the inside of the limiting slot (11) is interspersed with pusher (10), the both sides pair of the pusher (10)
Title is provided with two and pinches ear (13), and the middle position of pusher (10) is provided with charging ram (14), the perforate ring (3)
Inside offers reject chute (15), and the center position of the reject chute (15) is provided with drill bit (12), and the perforate ring (3) is remote
One end from baffle (5) is provided with cutter head (1).
A kind of 2. hole making drill easy to waste material in taking-up groove according to claim 1, it is characterised in that：The collet installation
Groove (6) is bolted to connection with collet (7).
A kind of 3. hole making drill easy to waste material in taking-up groove according to claim 1, it is characterised in that：The limiting slot
(11) two groups are provided with altogether, and two groups of limiting slots (11) are symmetrically arranged at the both sides of perforate ring (3).
A kind of 4. hole making drill easy to waste material in taking-up groove according to claim 1, it is characterised in that：The drill bit (12)
Surface offer helical groove.
A kind of 5. hole making drill easy to waste material in taking-up groove according to claim 1, it is characterised in that：The baffle (5)
For component made of a kind of transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720971094.6U CN207255312U (en) | 2017-08-05 | 2017-08-05 | A kind of hole making drill easy to waste material in taking-up groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720971094.6U CN207255312U (en) | 2017-08-05 | 2017-08-05 | A kind of hole making drill easy to waste material in taking-up groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255312U true CN207255312U (en) | 2018-04-20 |
Family
ID=61924499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720971094.6U Expired - Fee Related CN207255312U (en) | 2017-08-05 | 2017-08-05 | A kind of hole making drill easy to waste material in taking-up groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501226A (en) * | 2018-04-24 | 2018-09-07 | 江苏奥赛斯现代农业科技有限公司 | A kind of boring device for quartz glass |
| TWI702097B (en) * | 2019-05-28 | 2020-08-21 | 江瑞昌 | The quick chuck has the cutting chip release and the clamping jaw barrel seat is equipped with a structure device to prevent the claw from falling off |
| CN112091289A (en) * | 2020-10-14 | 2020-12-18 | 浙江亚厦装饰股份有限公司 | Hole digger with waste material popup structure |
-
2017
- 2017-08-05 CN CN201720971094.6U patent/CN207255312U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501226A (en) * | 2018-04-24 | 2018-09-07 | 江苏奥赛斯现代农业科技有限公司 | A kind of boring device for quartz glass |
| TWI702097B (en) * | 2019-05-28 | 2020-08-21 | 江瑞昌 | The quick chuck has the cutting chip release and the clamping jaw barrel seat is equipped with a structure device to prevent the claw from falling off |
| CN112091289A (en) * | 2020-10-14 | 2020-12-18 | 浙江亚厦装饰股份有限公司 | Hole digger with waste material popup structure |
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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: 20180420 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |