CN206811199U - A kind of Portable hand beveler - Google Patents
A kind of Portable hand beveler Download PDFInfo
- Publication number
- CN206811199U CN206811199U CN201720638267.2U CN201720638267U CN206811199U CN 206811199 U CN206811199 U CN 206811199U CN 201720638267 U CN201720638267 U CN 201720638267U CN 206811199 U CN206811199 U CN 206811199U
- Authority
- CN
- China
- Prior art keywords
- transmission mechanism
- chamfering
- decelerator
- beveler
- portable hand
- 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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- Gear Transmission (AREA)
Abstract
A kind of Portable hand beveler.Mainly solve conventional beveler and be arranged at interiors of products, or the privileged sites of some narrow spaces for those, the problem of circular hole chamfering difficulty.It is characterized in that：The clutch end of drive motor forms right-angle drive with decelerator by the first transmission mechanism and is connected, and by the second transmission mechanism and chamfering capitiform into drive connection, second transmission mechanism is elongated to be arranged and stretch out the output end of decelerator.It the advantage is that：Drive motor, which passes sequentially through the first transmission mechanism, decelerator, the second transmission mechanism passing power, drives the rotation of chamfering head to carry out chamfering work, arranged by the string configuration of the second transmission mechanism, and its end small volume, so that chamfering head stretches out, the chamfering work of interiors of products or the position progress circular hole of other narrow spaces can be more easily stretched into.
Description
Technical field
A kind of machine tools are the utility model is related to, more particularly to a kind of Portable hand beveler.
Background technology
Chamfering is one of manufacturing procedure common in machining, such as borehole structure, can all be fallen mostly in its end
Angle is handled, in order to subsequently assemble processing.
Quick chamfering can be carried out by beveler typically for the chamfering of those product surface circular holes, but it is right
In the privileged sites of the circular hole that some are arranged at interiors of products, or some narrow spaces, because conventional beveler is tied in itself
It the limitation of structure, can not reach, cause its chamfering difficult.
The content of the invention
In order to overcome the shortcomings of background technology, the present invention provides a kind of Portable hand beveler, solves conventional beveler
Interiors of products, or the privileged sites of some narrow spaces are arranged at for those, the problem of circular hole chamfering difficulty.
Technical scheme used by the utility model：A kind of Portable hand beveler, including drive motor, decelerator,
Chamfering head, the clutch end of drive motor form right-angle drive with decelerator by the first transmission mechanism and are connected, decelerator
For output end by the second transmission mechanism and chamfering capitiform into drive connection, the elongated arrangement of second transmission mechanism is simultaneously outside
Extension.
The decelerator is planet-gear speed reducer.
First transmission mechanism is umbrella tooth wheel construction.
Second transmission mechanism is gear transmission structure, including several are sequentially arranged and meshed gears.
It is to be detachably connected between second transmission mechanism and decelerator.
The beneficial effects of the utility model are：Using above scheme, drive motor passes sequentially through the first transmission mechanism, slowed down
Device, the second transmission mechanism passing power drive the rotation of chamfering head to carry out chamfering work, pass through the strip knot of the second transmission mechanism
Structure is arranged, and its end small volume so that chamfering head stretches out, and can more easily stretch into interiors of products or other spaces
Narrow and small position carries out the chamfering work of circular hole.
Brief description of the drawings
Fig. 1 is the structural representation of the Portable hand beveler of the utility model embodiment one.
Fig. 2 is the drive mechanism schematic diagram of the Portable hand beveler of the utility model embodiment one.
Fig. 3 is the structural representation of the Portable hand beveler of the utility model embodiment two.
1- drive motors in figure, 2- reductors, 3- chamfering heads, the transmission mechanisms of 4- first, the transmission mechanisms of 5- second.
Embodiment
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings：
As shown in Figure 1-2, a kind of Portable hand beveler, including drive motor 1, decelerator 2, chamfering first 3, horse is driven
Clutch end up to 1 is connected by the first transmission mechanism 4 with the formation right-angle drive of decelerator 2, and the output end of decelerator 2 passes through
Second transmission mechanism 5 is formed with chamfering first 3 and is connected, and second transmission mechanism 5 is elongated to be arranged and stretch out.
Using above scheme, drive motor 1 passes sequentially through the first transmission mechanism 4, decelerator 2, the second transmission mechanism 5 and transmitted
Power drives first 3 rotation of chamfering to carry out chamfering work, and the shell body of drive motor 1 is as hand-held operating portion, while second passes
The string configuration arrangement of motivation structure 5, and its end small volume so that chamfering first 5 can stretch out well, can be more
Easily stretch into the chamfering work of interiors of products or the position progress circular hole of other narrow spaces.
Wherein, drive motor 1 can be electro-motor, or air motor, be respectively suitable for different operating modes.
The decelerator 2 is planet-gear speed reducer, and not only speed reducing ratio is big, small volume simple in construction, and stable transmission,
Slowing effect is good, can also use the reductor of other forms certainly.
First transmission mechanism 4 is umbrella tooth wheel construction, simple in construction, stable transmission.
Second transmission mechanism 5 is gear transmission structure, is arranged side by side by multiple gears, and is engaged successively, structure letter
It is single, stable transmission.Certainly, the kind of drive of Chain conveyer or V belt translation can also be used.
In addition, it is to be detachably connected between second transmission mechanism 5 and decelerator 2 so that can be according to specific needs
The situation of chamfering, the second transmission mechanism of different sizes is set, certainly for carrying out in front and easily circular hole
The position of chamfering, directly chamfering head can also be connected with reductor, weight as shown in figure 3, the second transmission mechanism 5 is pulled down
Lighter, operation is more convenient.
Embodiment is not construed as to limitation of the present utility model, but any is changed based on what spirit of the present utility model was made
Enter, all should be within the scope of protection of the utility model.
Claims (5)
1. a kind of Portable hand beveler, including drive motor（1）, decelerator（2）, chamfering head（3）, it is characterised in that：Drive
Dynamic motor（1）Clutch end pass through the first transmission mechanism（4）With decelerator（2）Form right-angle drive connection, decelerator（2）
Output end pass through the second transmission mechanism（5）With chamfering head（3）Form drive connection, second transmission mechanism（5）In strip
Shape is arranged and stretched out.
2. Portable hand beveler according to claim 1, it is characterised in that：The decelerator（2）For planetary gear
Reductor.
3. Portable hand beveler according to claim 1, it is characterised in that：First transmission mechanism（4）For umbrella
Gear structure.
4. Portable hand beveler according to claim 1, it is characterised in that：Second transmission mechanism（5）For tooth
Drive mechanism is taken turns, including several are sequentially arranged and meshed gears.
5. Portable hand beveler according to claim 1, it is characterised in that：Second transmission mechanism（5）With subtracting
Fast device（2）Between to be detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638267.2U CN206811199U (en) | 2017-06-05 | 2017-06-05 | A kind of Portable hand beveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638267.2U CN206811199U (en) | 2017-06-05 | 2017-06-05 | A kind of Portable hand beveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206811199U true CN206811199U (en) | 2017-12-29 |
Family
ID=60758320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638267.2U Expired - Fee Related CN206811199U (en) | 2017-06-05 | 2017-06-05 | A kind of Portable hand beveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206811199U (en) |
-
2017
- 2017-06-05 CN CN201720638267.2U patent/CN206811199U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20190605 |