CN212444622U - A chamfering device for machining electromechanical equipment - Google Patents
A chamfering device for machining electromechanical equipment Download PDFInfo
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- CN212444622U CN212444622U CN202021329273.8U CN202021329273U CN212444622U CN 212444622 U CN212444622 U CN 212444622U CN 202021329273 U CN202021329273 U CN 202021329273U CN 212444622 U CN212444622 U CN 212444622U
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- grinding wheel
- machining
- frame body
- chamfering device
- mounting plates
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- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
本实用新型涉及一种机电设备加工用倒角装置，包括架体与磨轮，所述磨轮转动连接至所述架体上，所述架体包括两片相互垂直布置的安装板，所述磨轮的转轴呈45°角分别连接至两块所述安装板上，所述磨轮的径向正对所述安装板的夹角处；位于顶部的所述安装板上设置有移动把手，位于侧部的所述安装板上固定有驱动电机，所述驱动电机通过斜齿轮与所述磨轮的转轴连接。实用新型的一个用途是，手持移动把手将本装置放置于待倒角部位，启动驱动电机带动磨轮转动，沿待倒角边移动即可完成倒角作业。本装置结构简单，操作方便，适用于大型板状结构的倒角作业。
The utility model relates to a chamfering device for machining electromechanical equipment, comprising a frame body and a grinding wheel, wherein the grinding wheel is rotatably connected to the frame body, the frame body comprises two mounting plates arranged perpendicular to each other, and the grinding wheel is The rotating shafts are respectively connected to the two mounting plates at an angle of 45°, and the radial direction of the grinding wheel is facing the included angle of the mounting plates; the mounting plate at the top is provided with a moving handle, and the A drive motor is fixed on the mounting plate, and the drive motor is connected with the rotating shaft of the grinding wheel through a helical gear. One purpose of the utility model is to hold the moving handle and place the device on the part to be chamfered, start the drive motor to drive the grinding wheel to rotate, and move along the edge to be chamfered to complete the chamfering operation. The device is simple in structure and convenient in operation, and is suitable for the chamfering operation of large plate-shaped structures.
Description
Technical Field
The utility model relates to an electromechanical device field, more specifically, the utility model relates to a chamfer equipment is used in electromechanical device processing.
Background
The chamfering is to remove burrs generated by machining on the parts, and is also to facilitate the assembly of the parts, the end portions of the parts are generally chamfered.
The existing chamfer is mostly processed in production and is formed by processing large-scale automation equipment, however, for a plurality of large-scale plate-shaped structures, if the chamfer is needed to be processed, such as a workbench, a bearing table and the like, the traditional processing center can not be used for chamfer production, if the chamfer is manually produced, the chamfer is not uniform because no special chamfer processing tool is provided, the appearance is not only influenced, and the whole equipment precision is possibly reduced and scrapped.
Therefore, a chamfering device for machining a large electromechanical device is required.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at solve the problem that current large-scale platelike structure mesa is difficult to carry out the chamfer operation.
According to one aspect of the utility model, the chamfering device for machining the electromechanical equipment is provided, which comprises a frame body and a grinding wheel, wherein the grinding wheel is rotationally connected to the frame body, the frame body comprises two mounting plates which are arranged vertically, a rotating shaft of the grinding wheel is connected to the two mounting plates at an angle of 45 degrees respectively, and the radial direction of the grinding wheel is just opposite to the included angle of the mounting plates; the grinding wheel is characterized in that a movable handle is arranged on the mounting plate at the top, a driving motor is fixed on the mounting plate at the side part, and the driving motor is connected with a rotating shaft of the grinding wheel through a bevel gear.
Through this scheme, handheld removal handle is placed this device in treating the chamfer position, starts driving motor and drives the emery wheel rotation, moves along treating the chamfer limit and can accomplish the chamfer operation. The device has simple structure and convenient operation, and is suitable for chamfering operation of large plate-shaped structures.
Preferably, two limiting blocks are arranged on the inner side surface of the frame body, and a 90-degree included angle is formed between limiting surfaces of the limiting blocks; the grinding wheel is radially opposite to an included angle between the limiting surfaces.
Through this scheme, utilize the stopper to carry on spacingly, make this device can directly place in mesa contained angle department and carry out the chamfer, improve stability to can improve the precision of chamfer.
Preferably, positioning wheels are arranged on two sides of the grinding wheel, rotating shafts of the positioning wheels are arranged in parallel with the rotating shaft of the grinding wheel, and the positioning wheels are rotatably connected to the frame body.
Through this scheme, further improve the stability of this device, avoid rocking.
Preferably, the positioning wheel is circumferentially provided with positioning grooves which are V-shaped grooves with 90-degree included angles.
Through this scheme, the constant head tank can block to treating the chamfer position, carries on spacingly to this device, further improves the stability of this device.
Preferably, a grinding groove is formed in the circumferential direction of the grinding wheel, and the grinding groove is semicircular.
By this means, the smoothness of the chamfer is improved.
Preferably, the limiting surface is provided with at least two rollers, and rotating shafts of the rollers face to included angles of the limiting surface.
Through this scheme, reduce the stopper and treat the frictional force between the chamfer work piece to improve the convenience that this device used.
The utility model discloses a technological effect lies in, this device simple structure, convenient to use, can be convenient carry out the chamfer operation to large-scale platelike structure, and the chamfer precision is high, helps improving work efficiency.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of a chamfering device for machining an electromechanical device according to an embodiment of the present invention.
Fig. 2 is a schematic sectional view taken along the direction a-a in fig. 1.
FIG. 3 is a schematic diagram of a positioning wheel of the chamfering apparatus for machining an electromechanical device of FIG. 1.
FIG. 4 is a schematic diagram of a grinding wheel of the chamfering apparatus for machining of the electromechanical device of FIG. 1.
Fig. 5 is a schematic diagram of the structure at B in fig. 1.
FIG. 6 is a schematic view showing a state of use of the chamfering apparatus for machining an electromechanical device in FIG. 1.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Examples
As shown in fig. 1 to 6, the chamfering device for machining an electromechanical device in this embodiment includes a frame 1100 and a grinding wheel 1200, the grinding wheel 1200 is rotatably connected to the frame 1100, the frame 1100 includes two mounting plates 1101 arranged perpendicular to each other, a rotating shaft of the grinding wheel 1200 is connected to the two mounting plates 1101 at an angle of 45 °, respectively, and a radial direction of the grinding wheel 1200 is opposite to an included angle of the mounting plates 1101; a moving handle 1110 is provided on the mounting plate 1101 at the top, and a driving motor 1130 is fixed on the mounting plate 1101 at the side, and the driving motor 1130 is connected to the rotating shaft of the grinding wheel 1200 through a bevel gear (not shown in the figure).
According to the scheme of the embodiment, the handle 1110 is moved by hand to place the device at the corner of the workpiece 2000 to be chamfered, the driving motor 1130 is started to drive the grinding wheel 1200 to rotate, and the grinding wheel moves along the edge to be chamfered, so that chamfering operation can be completed. The device has simple structure and convenient operation, and is suitable for chamfering operation of large plate-shaped structures; the volume is small, the operation can be manually finished, large-scale automatic processing equipment is not needed, and the processing cost is favorably reduced.
The driving motor 1130 is engaged with the grinding wheel 1200 by means of the helical gears so that the grinding wheel 1200 can be rotated at a specific angle while the driving motor 1130 can be maintained in a horizontal state.
In this embodiment or other embodiments, two limiting blocks 1120 are disposed on the inner side surface of the frame body 1100, and an included angle of 90 degrees is formed between the limiting surfaces 1121 of the limiting blocks 1120; the grinding wheel 1200 is diametrically opposite to the included angle between the limiting surfaces 1121, so that when the limiting surfaces 1121 are tightly attached to the workpiece 2000, the grinding wheel 1200 can just perform chamfering operation. Utilize stopper 1120 to carry on spacingly, make this device can directly place in mesa contained angle department and carry out the chamfer, improve the convenience of stability and operation to can improve the precision of chamfer.
In this embodiment or other embodiments, locating wheels 1300 are arranged on two sides of the grinding wheel 1200, a rotating shaft of each locating wheel 1300 is arranged in parallel with a rotating shaft of the grinding wheel 1200, the locating wheels 1300 are rotatably connected to the frame body 1100, and when the grinding wheel 1200 grinds a chamfer, the locating wheels 1300 are supported at the corners of the workpiece 2000.
In this embodiment or other embodiments, the positioning wheel 1300 has a positioning groove 1310 formed in the circumferential direction, and the positioning groove 1310 is a "V" shaped groove with an included angle of 90 °. Constant head tank 1310 can block to treating the chamfer position, carries on spacingly to this device, further improves the stability of this device at the during operation.
In this embodiment or other embodiments, the grinding wheel 1200 is provided with a grinding groove 1210 in the circumferential direction, and the grinding groove 1210 has a semicircular shape to improve the smoothness of the chamfer.
In this embodiment or other embodiments, at least two rollers 1122 are disposed on the limiting surface 1121, the rotating shafts of the rollers 1122 face to an included angle of the limiting surface 1121, and the rollers 1122 can reduce the friction between the limiting block 1120 and the workpiece to be chamfered, so as to improve the convenience of the device.
In other embodiments, the roller 1122 is spherical, so that after the position-limiting surface 1121 is placed on the workpiece, the roller 1122 can roll when the position-limiting surface 1121 moves, thereby reducing friction.
The utility model discloses a technological effect lies in, this device simple structure, convenient to use, can be convenient carry out the chamfer operation to large-scale platelike structure, and the chamfer precision is high, helps improving work efficiency.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (6)
1. A chamfering device for machining electromechanical equipment comprises a frame body and a grinding wheel, wherein the grinding wheel is rotatably connected to the frame body, and the chamfering device is characterized in that the frame body comprises two mounting plates which are perpendicular to each other, a rotating shaft of the grinding wheel is connected to the two mounting plates at an angle of 45 degrees respectively, and the radial direction of the grinding wheel is over against the included angle of the mounting plates; the grinding wheel is characterized in that a movable handle is arranged on the mounting plate at the top, a driving motor is fixed on the mounting plate at the side part, and the driving motor is connected with a rotating shaft of the grinding wheel through a bevel gear.
2. The chamfering device for machining of electromechanical devices according to claim 1, wherein two limiting blocks are disposed on an inner side surface of the frame body, and an included angle of 90 degrees is formed between limiting surfaces of the limiting blocks; the grinding wheel is radially opposite to an included angle between the limiting surfaces.
3. The chamfering device for machining of electromechanical devices according to claim 2, wherein positioning wheels are provided at both sides of the grinding wheel, a rotation shaft of the positioning wheels is arranged in parallel with a rotation shaft of the grinding wheel, and the positioning wheels are rotatably connected to the frame body.
4. The chamfering device for machining of electromechanical devices according to claim 3, wherein positioning grooves are formed in the circumferential direction of the positioning wheel, and the positioning grooves are V-shaped grooves with 90 ° included angles.
5. The chamfering device for machining of electromechanical devices according to claim 4, wherein the grinding wheel has a grinding groove formed in a circumferential direction thereof, and the grinding groove has a semicircular shape.
6. The chamfering device for machining of electromechanical devices according to claim 2, wherein at least two rollers are disposed on the limiting surface, and rotating shafts of the rollers face to included angles of the limiting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329273.8U CN212444622U (en) | 2020-07-07 | 2020-07-07 | A chamfering device for machining electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329273.8U CN212444622U (en) | 2020-07-07 | 2020-07-07 | A chamfering device for machining electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212444622U true CN212444622U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021329273.8U Expired - Fee Related CN212444622U (en) | 2020-07-07 | 2020-07-07 | A chamfering device for machining electromechanical equipment |
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| CN (1) | CN212444622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118123686A (en) * | 2024-05-08 | 2024-06-04 | 江苏天之恒智能科技有限公司 | Cooling room welding seam burnishing device |
-
2020
- 2020-07-07 CN CN202021329273.8U patent/CN212444622U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118123686A (en) * | 2024-05-08 | 2024-06-04 | 江苏天之恒智能科技有限公司 | Cooling room welding seam burnishing device |
| CN118123686B (en) * | 2024-05-08 | 2024-08-13 | 江苏天之恒智能科技有限公司 | Cooling room welding seam burnishing device |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 Termination date: 20210707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |