CN207522355U - Small endoporus grinds clamping tool - Google Patents
Small endoporus grinds clamping tool Download PDFInfo
- Publication number
- CN207522355U CN207522355U CN201721462461.6U CN201721462461U CN207522355U CN 207522355 U CN207522355 U CN 207522355U CN 201721462461 U CN201721462461 U CN 201721462461U CN 207522355 U CN207522355 U CN 207522355U
- Authority
- CN
- China
- Prior art keywords
- dust
- shell
- screw thread
- external screw
- chuck
- 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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Links
- 239000000428 dust Substances 0.000 claims abstract description 28
- 229910001651 emery Inorganic materials 0.000 claims abstract description 12
- 238000005498 polishing Methods 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000036039 immunity Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 241001584785 Anavitrinella pampinaria Species 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses small endoporus to grind clamping tool,Including shell,The bottom end of the shell is provided with the second external screw thread,And the conical surface is provided with above shell,The first external screw thread is provided with above the conical surface,The first externally threaded top is provided with chuck,Bolt is provided with above the chuck,The shell is internally provided with motor,And the inner surface wall of shell is provided with noise-reducing sponge,Shaft is provided with above the motor,The top of the shaft connects the bottom of emery wheel by connecting rod,And connecting rod runs through bolt,Chuck and the first external screw thread,The dust pipe runs through shell,And the side of dust pipe is provided with dust-collecting box,The utility model is provided with dust pipe and dust-collecting box,Dust can be entered by dust pipe in dust-collecting box,Dust is relatively more during polishing,Sucking a large amount of dusts for a long time can do harm to huamn body,Avoid staff causes body immunity to decline because sucking sordid air for a long time.
Description
Technical field
The utility model belongs to grinding technique field, and in particular to small endoporus grinds clamping tool.
Background technology
Grinding passes through lap tool and workpiece under a certain pressure opposite using applying or be press-fitted the abrasive grain on lap tool
The finished machined (such as machining) carried out to finished surface is moved, grinding can be used for processing various metals and nonmetallic materials,
The surface shape of processing has plane, inside and outside cylindrical surface and circular conical surface, convex, concave spherical surface, screw thread, the flank of tooth and its alloytype face.Processing essence
Degree is up to IT5~01, and surface roughness is up to Ra0.63~0.01 micron, and lap tool is the tool for making workpiece abrasive forming, simultaneously
It is the carrier of grinding agent again, hardness should be less than the hardness of workpiece, and have certain wearability, and common gray cast iron is made, wet to grind
Based on ferrite, dry lap tool grinds the screw thread of below M5 then using uniformly tiny pearlite as matrix for the metallographic structure of tool
During with complex-shaped miniature workpiece, mild steel lap tool is commonly used, when grinding aperture and softer metals, mostly using brass, red copper
Lap tool, lap tool should have enough rigidity, and working surface will have higher geometric accuracy, and lap tool is also cut in process of lapping
It cuts and wears, such as suitable operation, its precision can also be improved, and the machining accuracy of workpiece is enable to be higher than the original essence of lap tool
Degree, explanation:Grinding inner circle need to refine, finish ream or right boring after carry out, generally hand lapping, lap tool is open conical sleeve, set
Grinding agent is applied between workpiece and lap tool on spindle taper, and hand steered workpiece makees axial reciprocating movement, grinding after a certain period of time, to
The big extreme direction adjustment tapered sleeve of spindle taper, is allowed to diameter and swells, to keep the pressure to workpiece hole wall.
But small endoporus grinding clamping tool currently on the market, there are some defects when in use, can not be dusted,
And lower noise when can not be by motor running.
Utility model content
The purpose of this utility model is to provide small endoporus to grind clamping tool, mentioned above in the background art to solve
Small endoporus grinding clamping tool in the market, there are some defects when in use, can not be dusted, and can not be by motor running
When lower noise the problem of.
To achieve the above object, the utility model provides following technical solution：Small endoporus grinds clamping tool, including outer
Shell, the bottom end of the shell are provided with the second external screw thread, and the conical surface is provided with above shell, are provided with above the conical surface
First external screw thread, the first externally threaded top are provided with chuck, bolt are provided with above the chuck, the shell
Motor is internally provided with, and the inner surface wall of shell is provided with noise-reducing sponge, shaft, the shaft are provided with above the motor
Top the bottom of emery wheel is connected by connecting rod, and connecting rod, through bolt, chuck and the first external screw thread, the dust pipe passes through
Shell is worn, and the side of dust pipe is provided with dust-collecting box, the motor is electrically connected with external power supply.
Preferably, the dust pipe is cylindrical structure.
Preferably, the dust pipe with dust-collecting box by being connected together.
Preferably, the described first externally threaded diameter and the second externally threaded diameter are identical.
Preferably, the emery wheel is cylindrical structure.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model is provided with noise-reducing sponge, can minimize the sound of motor, prevent the too big influence of noise
Other people, while long-time is also avoided in the stronger environment of noise, ear is damaged.
(2) the utility model is provided with dust pipe and dust-collecting box, and dust can be entered by dust pipe in dust-collecting box, during polishing
Dust is relatively more, sucks a large amount of dusts meeting do harm to huamn bodys for a long time, avoids staff because long-term sucking is not clean
Air body immunity is caused to decline.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the side view of the utility model；
In figure：1- emery wheels, 2- bolts, 3- chucks, the first external screw threads of 4-, 5- shells, the 6- conical surfaces, the second external screw threads of 7-, 8-
Connecting rod, 9- noise-reducing sponges, 10- shafts, 11- motors, 12- dusts pipe, 13- dust-collecting boxes.
Specific 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
It clearly and completely describes, 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.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：Small endoporus grinds clamping tool, including shell 5,
The bottom end of shell 5 is provided with the second external screw thread 7, and the top of shell 5 is provided with the conical surface 6, and the top of the conical surface 6 is provided with outside first
Screw thread 4 fixes connecting rod 8 convenient for passing through bolt 2 and chuck 3, and the top of the first external screw thread 4 is provided with chuck 3, chuck 3
Top is provided with bolt 2, and shell 5 is internally provided with motor 11, and the inner surface wall of shell 5 is provided with noise-reducing sponge 9, can be by horse
Noise up to 11 minimizes, and will not damage because facing noise for a long time to ear, the top for the motor 11 that hangs down is provided with shaft
10, the top of shaft 10 connects the bottom of emery wheel 1 by connecting rod 8, and connecting rod 8 is through bolt 2,3 and first outer spiral shell of chuck
Line 4, emery wheel 1 are used for polish workpiece or workpiece hole, can be according to the thing size of polishing, to replace the size of 1 size of emery wheel, ash
Dirt pipe 12 runs through shell 5, and the side of dust pipe 12 is provided with dust-collecting box 13, and motor 11 is electrically connected with external power supply.
For the ease of dust pipe 12 into dust, in the present embodiment, it is preferred that dust pipe 12 is cylindrical structure.
For the ease of dismantling, in the present embodiment, it is preferred that dust pipe 12 is with dust-collecting box 13 by being connected together.
In order to which appearance is more beautiful, in the present embodiment, it is preferred that the diameter of the diameter of the first external screw thread 4 and the second external screw thread 7
It is identical.
In order to well-proportioned polishing, in the present embodiment, it is preferred that emery wheel 1 is cylindrical structure.
The operation principle and process for using of the utility model：The utility model when in use, first connects machinery equipment outer
Connect power supply, during startup power supply, motor 11 starts running, and passes through the rotation that shaft 10 drives connecting rod 8, connection when motor 11 operates
Bar 8 by the way that emery wheel 1 is driven to rotate, realizes the function of polishing, also can replace corresponding ruler by the thing size difference of polishing again
Very little emery wheel 1, it is not only beautiful by the way that the conical surface 6 is set to elongate the whole of sander, also facilitate the first external screw thread 4 and shell 5
Connection, chuck 3 by bolt 2 be used for fixed connecting rod 8, it is more fixed when in use, and will not because of the excessive velocities of rotation,
Connecting rod 8 is caused to rotate away, dust is relatively more during polishing, and dust is transported to the inside of dust-collecting box 13 by dust pipe 12, works as collection
When the internal dust of dirt box 13 has been expired, can easy removal cleaning dust etc impurity.
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 can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. small endoporus grinds clamping tool, including shell (5), it is characterised in that：The bottom end of the shell (5) is provided with outside second
Screw thread (7), and the conical surface (6) is provided with above shell (5), it is provided with the first external screw thread (4), institute above the conical surface (6)
It states and chuck (3) is provided with above the first external screw thread (4), bolt (2), the shell (5) are provided with above the chuck (3)
Be internally provided with motor (11), and the inner surface wall of shell (5) is provided with noise-reducing sponge (9), is set above the motor (11)
Shaft (10) is equipped with, the top of the shaft (10) connects the bottom of emery wheel (1) by connecting rod (8), and connecting rod (8) runs through
Bolt (2), chuck (3) and the first external screw thread (4), dust pipe (12) is through shell (5), and the side of dust pipe (12) is provided with
Dust-collecting box (13), the motor (11) are electrically connected with external power supply.
2. small endoporus grinding clamping tool according to claim 1, it is characterised in that：The dust pipe (12) is cylinder
Structure.
3. small endoporus grinding clamping tool according to claim 1, it is characterised in that：The dust pipe (12) and dust-collecting box
(13) by being connected together.
4. small endoporus grinding clamping tool according to claim 1, it is characterised in that：First external screw thread (4) it is straight
The diameter of diameter and the second external screw thread (7) is identical.
5. small endoporus grinding clamping tool according to claim 1, it is characterised in that：The emery wheel (1) is tied to be cylindrical
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462461.6U CN207522355U (en) | 2017-11-06 | 2017-11-06 | Small endoporus grinds clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462461.6U CN207522355U (en) | 2017-11-06 | 2017-11-06 | Small endoporus grinds clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207522355U true CN207522355U (en) | 2018-06-22 |
Family
ID=62572258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721462461.6U Active CN207522355U (en) | 2017-11-06 | 2017-11-06 | Small endoporus grinds clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207522355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858016A (en) * | 2020-06-29 | 2021-12-31 | 上海飞机制造有限公司 | Polishing device and polishing method of aircraft skin |
-
2017
- 2017-11-06 CN CN201721462461.6U patent/CN207522355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858016A (en) * | 2020-06-29 | 2021-12-31 | 上海飞机制造有限公司 | Polishing device and polishing method of aircraft skin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 721000 jijiadian Industrial Park, Bayu Town, high tech Development Zone, Baoji City, Shaanxi Province Patentee after: Baojiying titanium metal materials Co.,Ltd. Country or region after: China Address before: 721000 Danjia Village, Bayu Town, High tech Development Zone, Baoji City, Shaanxi Province Patentee before: BAOJI YINGTAI METAL MATERIALS Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 721000, Group 4, Jijiadian Village, Bayu Town, Weibin District, Baoji City, Shaanxi Province Patentee after: Liu Guaijun Country or region after: China Address before: 721000 jijiadian Industrial Park, Bayu Town, high tech Development Zone, Baoji City, Shaanxi Province Patentee before: Baojiying titanium metal materials Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |