CN213732127U - Replaceable filler lifting hole tapper - Google Patents
Replaceable filler lifting hole tapper Download PDFInfo
- Publication number
- CN213732127U CN213732127U CN202022336247.4U CN202022336247U CN213732127U CN 213732127 U CN213732127 U CN 213732127U CN 202022336247 U CN202022336247 U CN 202022336247U CN 213732127 U CN213732127 U CN 213732127U
- Authority
- CN
- China
- Prior art keywords
- hole
- tapper
- digger
- hole digger
- filler
- 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.)
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- 239000000945 filler Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 3
- 239000011651 chromium Substances 0.000 claims abstract description 3
- 238000007747 plating Methods 0.000 claims abstract description 3
- 238000005498 polishing Methods 0.000 claims abstract description 3
- 239000010432 diamond Substances 0.000 claims description 7
- 229910003460 diamond Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000013502 plastic waste Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The utility model relates to a technical field of filler trompil auxiliary device especially relates to a removable formula filler hole-lifting hole digger, including the hole digger body, the top of hole digger body is provided with the installation axle, and the inside of hole digger body can be dismantled and be provided with embedded module, and embedded module's bottom is the conical body, and the bottom 3-6mm of mouth digger body is exposed at the bottom pointed end of conical body to the surface of conical body is through polishing and chromium plating processing, makes the hole digger can drop the circular waste material of cutting off automatically after boring the filler, and the waste material can not block in the hole digger, also can not wear on the drill bit, conveniently dismantles when not needing the opening and change other drill bits, improves the practicality.
Description
Technical Field
The utility model relates to a technical field of filler trompil auxiliary device especially relates to a removable formula filler hole of hoist hole digger.
Background
As is well known, the existing hole openers in the market are generally classified into a bimetal hole opener, a hard alloy hole opener, a diamond hole opener and a tungsten carbide hole opener, different materials are different from each other in terms of cutting materials, the bimetal hole opener is most commonly used, hard alloy hole openers are suggested for harder metal materials, and diamond hole openers are suggested for brittle materials such as glass, carbon fibers and ceramics. And plastic products are softer because of the material, and the trompil requires more exquisitely, so choose diamond hole digger for use, but the plastics hole digger on the present market generally only two kinds, one kind is the area location drill bit, the plastic sheeting can be worn on the drill bit during the trompil, and in the embedding hole digger, another kind does not have the drill bit, because plastics meet high temperature and can melt during the trompil, also can imbed in the hole digger after the edge fuses, no matter which kind all need the manual work to clear away, very troublesome and waste time and energy.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a removable formula filler hole of hoist hole digger for the hole digger can drop the circular waste material that cuts off automatically after boring the filler, and the waste material can not block in the hole digger, also can not wear on the drill bit, conveniently dismantles when not needing the opening and changes other drill bits, improves the practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: removable formula filler hole for hoist hole tapper, including the tapper body, the top of tapper body is provided with the installation axle, and the inside of tapper body can be dismantled and be provided with embedded module, embedded module's bottom is the conical body, the bottom of conical body is most advanced to expose the bottom 3-6mm of tapper body to the surface of conical body is through polishing and chromium plating processing.
Preferably, the top of hole digger body is provided with the thickening portion, the installation axle is installed in the top of thickening portion, is provided with the thread groove on the interior roof of hole digger body, the top of embedded module is provided with the installation screw rod, installation screw rod spiral shell dress inserts to in the thread groove.
Preferably, the thread groove rotates in a direction opposite to a drilling direction of the hole cutter.
Preferably, the hole digger body is a diamond hole digger, the bottom of the hole digger body is provided with a circular cutting edge, and a discharge hole is formed in the side wall of the hole digger body.
Preferably, two groups of vertical downward rotating holes are formed in the conical surface of the embedded module.
Preferably, a cylindrical stabilizing body is arranged between the mounting screw and the conical body, and the diameter of the cylindrical stabilizing body is equal to the diameter of the top of the conical body.
(III) advantageous effects
Compared with the prior art, the utility model provides a removable formula hole for hoist hole digger that packs possesses following beneficial effect:
1. when the replaceable filler hoisting hole tapper is used for tapping a hoisting hole of a filler, the embedded module is installed inside the tapper body, the bottom of the embedded module is a conical body, waste materials penetrating through the conical body can automatically drop due to extrusion and gravity, and then slide out of the tapper, circular plastic waste materials cannot be clamped in the tapper body or penetrate through a drill bit, the tip of the bottom of the conical body is exposed out of the cutting edge of the tapper by about 3-6mm, the equivalent positioning effect of a drill bit and a spring can be achieved, and the tapping effect cannot be influenced due to the fact that overlong pressure causes deformation of the filler;
2. this removable formula is packed hole for hoist and mount hole digger, embedded module demountable installation are inside the hole digger body, when need not carrying out the trompil to plastic products such as filler, can dismantle embedded module change go up other drill bits carry out work can.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic perspective view of the body of the hole opener of the present invention;
fig. 3 is a schematic cross-sectional view of the body of the hole opener of the present invention;
fig. 4 is a schematic perspective view of the embedded module according to the present invention;
FIG. 5 is a schematic diagram of the style structure of the present invention;
in the drawings, the reference numbers: 1. a hole opener body; 2. installing a shaft; 3. an embedded module; 4. a conical body; 5. thickening part; 6. a thread groove; 7. installing a screw rod; 8. a circular cutting edge; 9. a discharge opening; 10. rotating the hole; 11. the column stabilizes the solid.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the replaceable filler hanging hole tapper of the present invention comprises a tapper body 1, wherein an installation shaft 2 is disposed at the top end of the tapper body 1, an embedded module 3 is detachably disposed inside the tapper body 1, the bottom of the embedded module 3 is a cone 4, the bottom tip of the cone 4 is exposed out of the bottom of the tapper body by 3-6mm, the surface of the cone 4 is polished and chromed to ensure the smoothness of the surface of the cone 4 and facilitate the sliding of waste materials, a thickened portion 5 is disposed at the top end of the tapper body 1 to facilitate the installation of a detachable thread groove 6 and ensure the overall strength, the installation shaft 2 is installed at the top end of the thickened portion 5, a thread groove 6 is disposed on the inner top wall of the tapper body 1, an installation screw 7 is disposed at the top end of the embedded module 3, the installation screw 7 is screwed into the thread groove 6, the rotation of the thread groove 6 is opposite to the drilling direction of the hole digger, the quick assembly and disassembly is realized by inserting the mounting screw 7 into the thread groove 6, and the rotation direction of the thread groove 6 is opposite to the rotation direction of the hole digger, so that the situation that the threaded connection is loosened in the using process can not occur.
Two groups of vertical downward rotating holes 10 are formed in the conical surface of the embedded module 3; two sets of rotatory holes 10 set up relatively, facilitate using the twin columns instrument through rotatory hole 10 and carry out the dismouting to inlaying module 3.
Be provided with the steady solid body 11 of cylinder between installation screw 7 and the conical body 4, the diameter of the steady solid body 11 of cylinder equals with the top diameter of conical body 4, and it is excessive to carry out through the steady solid body 11 of cylinder, guarantees the intensity and the stability of embedded module 3, and the outside of the steady solid body 11 of cylinder leaves the clearance with the inside wall of hole digger body 1.
When the device is used, when a hoisting hole of a filler is drilled, the embedded module 3 is installed inside the hole digger body 1, the bottom of the embedded module 3 is the conical body 4, waste materials penetrating on the conical body 4 automatically drop due to extrusion and gravity, and then slide out of the hole digger, circular plastic waste materials cannot be clamped in the hole digger body 1 or on a drill bit, the tip of the bottom of the conical body 4 is exposed out of the cutting edge of the hole digger by about 3-6mm, the equivalent positioning effect of the drill bit and a spring can be achieved, and the drilling effect cannot be influenced due to the fact that the filler is deformed due to overlarge pressure caused by overlong leakage; the embedded module 3 is detachably mounted inside the hole digger body 1, and when plastic products such as fillers do not need to be holed, the embedded module 3 can be detached and replaced by other drill bits to work.
The hole digger is also suitable for punching other plastic products.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a removable formula filler hole of hoist hole digger, includes hole digger body (1), its characterized in that, the top of hole digger body (1) is provided with installation axle (2), and the inside of hole digger body (1) can be dismantled and is provided with embedded module (3), the bottom of embedded module (3) is conical body (4), the bottom 3-6mm of mouth digger body is exposed to the bottom point of conical body (4) to the surface of conical body (4) is through polishing and chromium plating processing.
2. The replaceable filler lifting hole tapper of claim 1, wherein a thickened portion (5) is provided at a top end of the tapper body (1), the mounting shaft (2) is mounted at the top end of the thickened portion (5), a threaded groove (6) is provided on an inner top wall of the tapper body (1), a mounting screw (7) is provided at a top end of the embedded module (3), and the mounting screw (7) is threadedly inserted into the threaded groove (6).
3. The replaceable filler lifting hole tapper of claim 2, wherein the rotation of the thread groove (6) is opposite to the drilling direction of the tapper.
4. The replaceable filler lifting hole tapper of claim 3, wherein the tapper body (1) is a diamond tapper, the bottom of the tapper body (1) is provided with a circular cutting edge (8), and the side wall of the tapper body (1) is provided with a discharge hole (9).
5. The replaceable filler hole opener according to claim 4, characterized in that two sets of vertically downward rotating holes (10) are provided on the conical surface of the inline module (3).
6. The replaceable filler lifting hole tapper according to claim 5, characterized in that a cylindrical stabilizing solid (11) is arranged between the mounting screw (7) and the cone (4), the diameter of the cylindrical stabilizing solid (11) being equal to the diameter of the top of the cone (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336247.4U CN213732127U (en) | 2020-10-20 | 2020-10-20 | Replaceable filler lifting hole tapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336247.4U CN213732127U (en) | 2020-10-20 | 2020-10-20 | Replaceable filler lifting hole tapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213732127U true CN213732127U (en) | 2021-07-20 |
Family
ID=76850784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022336247.4U Active CN213732127U (en) | 2020-10-20 | 2020-10-20 | Replaceable filler lifting hole tapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213732127U (en) |
-
2020
- 2020-10-20 CN CN202022336247.4U patent/CN213732127U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Replaceable packing lifting hole opener Granted publication date: 20210720 Pledgee: Hebei Bank Co.,Ltd. Cangzhou Yunhe Branch Pledgor: Intercooling Environmental Technology Co.,Ltd. Registration number: Y2024980021338 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |